{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nPermissions to purge Azure Key Vault on delete\n\nI'm building a Terraform infra with Azure DevOps, and I have a key vault in my infra. when trying to destroy the environment (locally or in the pipeline) terraform returns the following error:\n```\n`Error: keyvault.VaultsClient#PurgeDeleted: Failure sending request: StatusCode=403\n -- Original Error: Code=\"AuthorizationFailed\" Message=\"The client 'my-email' with\n object id 'my-object-id' does not have authorization to perform action\n 'Microsoft.KeyVault/locations/deletedVaults/purge/action' over scope\n '/subscriptions/subscription-id' or the scope is invalid.\n If access was recently granted, please refresh your credentials.\"\n`\n```\nThis error shows although I have `owner/contributor roles over the resource group where this kv is provisioned`, and I have `Key Vault adminitrator/contributor in the subscription level`. Can someone enlighten me on what role (more restricted is better) is needed to avoid this issue in the future?\nThanks\n```"}, {"role": "assistant", "content": "I tried to reproduce the same in my environment and got the below results:\nI created one test user and assigned same roles as you like below:\n\nNow I logged in to Azure Portal using test user's credentials and tried to purge the deleted key vault as below:\nGo to Azure Portal -> Key vaults -> Manage deleted vaults -> Select Subscription -> Select key vault -> Purge -> Delete\n\nWhen I clicked on Delete, it gave me same error as you like below:\n\nTo purge a soft deleted key vault, user requires `role` that\nincludes permission like\nMicrosoft.KeyVault/locations/deletedVaults/purge/action. Please note that, only `Subscription Owner` will have that permission.\n\nTo resolve the error, you need to assign Owner role to the user at subscription level.\n\nWhen I tried the same after getting `Subscription Owner` role, I'm able to purge that deleted key vault successfully like below:\n\nIf you don't want to assign `Subscription Owner` role, you can create a custom RBAC role by including required permissions and assign it to the user based on your requirement.\nReferences:\nAzure Key Vault recovery overview | Microsoft \nAzure custom roles - Azure RBAC | Microsoft"}], "_meta": {"tech": "terraform", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/74206482/permissions-to-purge-azure-key-vault-on-delete"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nHow do you pass an object parameter into a json arm template as a hashtable?\n\nMy variable is the following in powershell:\n```\n`$lcr=@{\"tierToCool\"=@{\"daysAfterModificationGreaterThan\"=1};\"tierToArchive\"=@{\"daysAfterModificationGreaterThan\"=2}}\n`\n```\nThen when I run the template using an az cli command to pass the variable as an object into my arm template:\n```\n`az deployment group create --subscription --resource-group --template-file --parameters lcr=$lcr\n`\n```\nI get the following error:\n\nFailed to parse JSON: System.Collections.Hashtable\nError Detail: Expecting value: line 1 column 1 (char 0)\n\nIs there something wrong with the way I'm passing the parameter into the template or the way I'm formatting it? Any help is greatly appreciated.\n```"}, {"role": "assistant", "content": "Building on the helpful comments:\n\n`az`, the Azure CLI, requires JSON as the `--parameters` arguments, i.e., a JSON string, not a hashtable.\n\nIt generally makes no sense to pass a hashtable as an argument to an external program, because doing so sends its string representation, which is - unhelpfully - the type name, `'System.Collections.Hashtable'`\n\nWhile `--parameters (@{ lcr = $lcr } | ConvertTo-Json -Compress)` should be enough to send the JSON representation of your hashtable, the sad reality is that, as of PowerShell 7.1, you additionally need to `\\`-escape the embedded `\"` characters, due to a long-standing bug in argument-passing to external programs.\n\nThe most robust way to do this is (if there are no escaped `\"` in the string, `-replace '\"', '\\\"'` is enough):\n```\n`--parameters ((@{ lcr = $lcr } | ConvertTo-Json -Compress) -replace '([\\\\]*)\"', '$1$1\\\"')\n`\n```\n\nIf you have a JSON string literal or JSON string stored in variable, use the following to pass it to an external program (if the string is stored in a variable `$var`, replace `'{ \"foo\": \"bar\" }'` with `$var`):\n```\n`someProgram ... ('{ \"foo\": \"bar\" }' -replace '([\\\\]*)\"', '$1$1\\\"')\n`\n```\n\nSee this answer for more information.\n\nTherefore:\n\n`az deployment group create --subscription --resource-group --template-file --parameters ((@{ lcr = $lcr } | ConvertTo-Json -Compress) -replace '([\\\\]*)\"', '$1$1\\\"')\n`\nA general `ConvertTo-Json` pitfall: You may need to use the `-Depth` parameter for full to-JSON serialization, depending on how deeply nested your object graph is (not needed with your sample input) - see this post."}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68821054/how-do-you-pass-an-object-parameter-into-a-json-arm-template-as-a-hashtable"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this influxdb incident and provide diagnosis and fix:\n\n```\nPython unittest mocking influxdb\n\nI want to test a class which passes data to an influx-database.\nFor that purpose I use influxdb.InfluxDBClient. For the unit-tests I want to mock influxdb.InfluxDBClient, but it seems that this is not working. I always get timeouts, so the mocking does not work at all.\nThis is the class I want to test:\n`''' Client for influxDB1. '''\nfrom influxdb import InfluxDBClient\n\nclass Influx1Writer:\n''' Client to access influxDB1. '''\n \n def __init__(self, host, port, user, password, dbname, usessl) -> None:\n ''' Initializer, will be called from constructor. '''\n self.client = InfluxDBClient(\n host=host,\n port=port,\n username=user,\n password=password,\n database=dbname,\n ssl=usessl)\n self.client.create_database(dbname)\n self.client.switch_database(dbname)\n self.client.switch_user(user, password)\n`\nThis is the test case\n`''' Unittest writer for influxdb, version 1. '''\nimport unittest\nfrom unittest.mock import patch, MagicMock\n\nfrom influxdb import InfluxDBClient\nfrom influx.influx_writer_1 import Influx1Writer\n\nclass TestInflux1Writer(unittest.TestCase):\n ''' Unittests of Influx1Writer. '''\n\n host = \"host\"\n port = 8080\n user = \"user\"\n password = \"password\"\n dbname = \"dbname\"\n usessl = False\n\n def setUp(self) -> None:\n ''' Setup test fixture. '''\n mock_influx = MagicMock('influxdb.InfluxDBClient')\n self.handler = Influx1Writer(self.host, \\\n self.port, \\\n self.user, \\\n self.password, \\\n self.dbname, \\\n self.usessl)\n mock_influx.assert_called_with(self.hos\n... (truncated)\n```"}, {"role": "assistant", "content": "By the time you patch `influxdb.InfluxDBClient`, it is already imported into the namespace of the module `influx.influx_writer_1` so the module keeps a reference to the original `InfluxDBClient` even after `influxdb.InfluxDBClient` is patched. Instead, you should patch `influx.influx_writer_1.InfluxDBClient` so the name `InfluxDBClient` within the module `influxdb.InfluxDBClient` can actually be reassigned.\nAlso, you should use `patch` instead of `MagicMock` to patch an object. To patch an object for the tests in a `TestCase`, call the `start` method of the patcher in the `setUp` method, and then restore the original object by calling the `stop` method of the patcher in the `tearDown` method of the `TestCase`:\n```\n`def setUp(self) -> None:\n ''' Setup test fixture. '''\n self.patcher = patch('influx.influx_writer_1.InfluxDBClient')\n self.patcher.start()\n self.handler = Influx1Writer(self.host, \\\n self.port, \\\n self.user, \\\n self.password, \\\n self.dbname, \\\n self.usessl)\n Influx1Writer.assert_called_with(self.host, \\\n self.port, \\\n self.user, \\\n self.password, \\\n self.dbname, \\\n self.usessl)\n\n super().setUp()\n\ndef tearDown(self) -> None:\n ''' Tear down test fixture. '''\n self.patcher.stop()\n self.handler = None\n super().tearDown()\n`\n```"}], "_meta": {"tech": "influxdb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/76411498/python-unittest-mocking-influxdb"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nWarningHandler cannot be configured when applying\n\n<!-- Please use this template while reporting a bug and provide as much info as possible. Not doing so may result in your bug not being addressed in a timely manner. Thanks!\n\nIf the matter is security related, please disclose it privately via https://kubernetes.io/security/\n-->\n\n**What happened**:\nIn Argo project, kubectl client is used to apply the resources and WarningHandler need to be configured in order to expose warning when applying the resources. However, I think WarningHandler cannot be configured when using kubctl client.\n\n**What you expected to happen**:\nWarningHandler should be configured when using kubectl client.\n\n**How to reproduce it (as minimally and precisely as possible)**:\n\n**Anything else we need to know?**:\nCustomized WarningHandler will be configured in ApplyOptions and\nin this [line](https://github.com/kubernetes/kubectl/blob/master/pkg/cmd/apply/apply.go#L511), it generate the objects but it does not contains the WarningHandler in the ApplyOptions. And the client in generated object is used to communicate with API server in this [line](https://github.com/kubernetes/kubectl/blob/master/pkg/cmd/apply/apply.go#L527), this [line](https://github.com/kubernetes/kubectl/blob/master/pkg/cmd/apply/apply.go#L565) and this [line](https://github.com/kubernetes/kubectl/blob/master/pkg/cmd/apply/apply.go#L580). So it means, whatever the user configure the WarningHandler in ApplyOptions, it is not used.\n\n**Environme\n... (truncated)\n```"}, {"role": "assistant", "content": "Thanks for raising the issue.\nI'm not sure if this is a bug, did you read this article? https://kubernetes.io/blog/2020/09/03/warnings/ .\nMaybe you can propose a feature to maybe customize the behavior based on user input.\n\n---\n\nHi @ah8ad3 and @brianpursley, thank you for your reply and I am sorry if I did not make myself clear. In [rest.config](https://github.com/kubernetes/client-go/blob/master/rest/config.go#L128), `warningHandler` could be config and a [dynamicClient](https://github.com/kubernetes/client-go/blob/master/dynamic/simple.go#L71) could be generated by this config. And, In kubectl side, `dynamicClient` is one of the fields in [ApplyOptions](https://github.com/kubernetes/kubectl/blob/master/pkg/cmd/apply/apply.go#L105), which will be used for [Run](https://github.com/kubernetes/kubectl/blob/master/pkg/cmd/apply/apply.go#L495) command. So the problem is, a `warningWriter` has been set as `warningHandler` in rest.config and used to generate the `dynamicClient`, and the client has been passed in `applyoptions` and calling the `Run` function. But based on my debug and research as I described previously, the `warningWriter` is not used when actually communicate with kubeAPI so I cannot use the warning message. Also, @brianpursley I did not look very deep on the code, not too sure the private `warningWriter` is the root cause for this. Hope it makes sense and look forward to your reply. Thank you.\n\n---\n\nHi @mpuckett159, thank you for looking at it. To be honest, currently I do not know the root cause and how to fix it. The simple way to describe this issue is that I believe [this](https://github.com/kubernetes/kubectl/blob/master/pkg/cmd/apply/apply.go#L580) is the real place to apply the resources but it does not use the `warningHandler`/`warningWriter` which exists in `DynamicClient` in the `o *ApplyOptions`. Hope it makes sense."}], "_meta": {"tech": "kubernetes", "source": "github_issues", "url": "https://github.com/kubernetes/kubectl/issues/1586"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nCluster Recreated Instead of In-Place Upgrade When Changing Azure CNI to Cilium\n\n### Is there an existing issue for this?\n\n- [x] I have searched the existing issues\n\n### Community Note\n\n<!--- Please keep this note for the community --->\n\n* Please vote on this issue by adding a :thumbsup: [reaction](https://blog.github.com/2016-03-10-add-reactions-to-pull-requests-issues-and-comments/) to the original issue to help the community and maintainers prioritize this request\n* Please do not leave comments along the lines of \"+1\", \"me too\" or \"any updates\", they generate extra noise for issue followers and do not help prioritize the request\n* If you are interested in working on this issue or have submitted a pull request, please leave a comment and review the [contribution guide](https://github.com/hashicorp/terraform-provider-azurerm/blob/main/contributing/README.md) to help.\n\n<!--- Thank you for keeping this note for the community --->\n\n### Terraform Version\n\n1.11.4\n\n### AzureRM Provider Version\n\n4.50.0\n\n### Affected Resource(s)/Data Source(s)\n\nazurerm_kubernetes_cluster\n\n### Terraform Configuration Files\n\n```hcl\nnetwork_profile {\n network_plugin = \"azure\"\n network_policy = \"cilium\"\n network_data_plane = \"cilium\"\n }\n```\n\n### Debug Output/Panic Output\n\n```shell\n~ network_profile {\n ~ ip_versions = [\n - \"IPv4\",\n ] -> (known after apply)\n ~ network_data_plane = \"azure\" -> \"cilium\" # forces replacement\n + network_mode = (known after apply)\n ~ network_policy = \"azure\" -> \"cilium\" # force\n... (truncated)\n```"}, {"role": "assistant", "content": "I'm going to lock this issue because it has been closed for _30 days_ \u23f3. This helps our maintainers find and focus on the active issues.\nIf you have found a problem that seems similar to this, please open a new issue and complete the issue template so we can capture all the details necessary to investigate further."}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform-provider-azurerm/issues/30946"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nError in submitting a pig job to Google Dataproc with properties file\n\nI'm new to Dataproc and trying to submit a pig job to google dataproc via gcloud\n```\n` gcloud config set project PROJECT\n\n gcloud dataproc jobs submit pig --cluster=cluster-workaround --region=us-east4 --verbosity=debug --properties-file=gs://bucket/cvr_gcs_one.properties --file=gs://bucket-temp/intellibid-intermediat-cvr.pig \n`\n```\nwith below property file\n```\n`jarLocation=gs://bucket-data-science/emr/jars/pig.jar\npigScriptLocation=gs://bucket-data-science/emr/pigs\nlogLocation=gs://bucket-data-science/prod/logs\nudf_path=gs://bucket-data-science/emr/jars/udfs.jar\ncsv_dir=gs://bucket-db-dump/prod\ncurrdate=2022-12-13\ntrain_cvr=gs://bucket-temp/{2022-12-09}\noutput_dir=gs://analytics-bucket/outoout\n`\n```\nand below is the sample of pig script which is uploaded to GCS\n```\n` register $udf_path;\n\n SET default_parallel 300;\n SET pig.exec.mapPartAgg true; -- To remove load on combiner\n\n SET pig.tmpfilecompression TRUE -- To make Compression true between \n MapReduce Job Mainly when using Joins\n SET pig.tmpfilecompression.codec gz -- To Specify the type of compression between MapReduce Job\n SET mapreduce.map.output.compress TRUE --To make Compression true between Map and Reduce\n SET mapreduce.map.output.compress.codec org.apache.hadoop.io.compress.GzipCodec\n set mapred.map.tasks.speculative.execution false\n SET mapreduce.task.timeout 10800000\n set mapreduce.output.fileoutputformat.compress true\n set mapreduce.output.f\n```"}, {"role": "assistant", "content": "Pass it like below ,\n```\n` gcloud config set project PROJECT\n\n gcloud dataproc jobs submit pig --cluster=cluster-workaround --region=us-east4 --verbosity=debug --properties-file=gs://bucket/cvr_gcs_one.properties --file=gs://bucket-temp/your_pig.pig --params udf_path=gs://your_udfs.jar\n`\n```"}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/74784729/error-in-submitting-a-pig-job-to-google-dataproc-with-properties-file"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nparallel/test-internal-util-construct-sab fails on 32-bit\n\n### Version\n\n24.13.0\n\n### Platform\n\n```text\nlinux debian 14 (unstable) i686, armhf\n```\n\n### Subsystem\n\ntests\n\n### What steps will reproduce the bug?\n\nnode test/parallel/test-internal-util-construct-sab.js\n\n### How often does it reproduce? Is there a required condition?\n\nAlways fail on 32-bits arch\n\n### What is the expected behavior? Why is that the expected behavior?\n\nNo failure\n\n### What do you see instead?\n\nnot ok 2047 parallel/test-internal-util-construct-sab\n ---\n duration_ms: 212.01600\n severity: fail\n exitcode: 1\n stack: |-\n /tmp/tmp.12E6MOvs2i.nodejs/test/parallel/test-internal-util-construct-sab.js:13\n assert(isSharedArrayBuffer(constructSharedArrayBuffer(length)));\n ^\n \n RangeError: Invalid array buffer length\n\n### Additional information\n\nI suppose 2 ** 32 is not a valid array buffer length on 32-bits architectures\n```"}, {"role": "assistant", "content": "This was fixed in #61026, it just hasn't landed in a release yet.\n\n---\n\nOh ! I checked the issues, not the PR, for once. My bad."}], "_meta": {"tech": "nodejs", "source": "github_issues", "url": "https://github.com/nodejs/node/issues/61377"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nI pinpointed the issue to the `async session()` function. While in the `async jwt()` function, refreshAccessToken gets called, the `async session()` function still results in an error, because the parameter `token` is undefined. This results in the error `cannot read property accessToken from undefined` (since `token.accessToken` is on the first line). How could I solve this, and somehow make the function `async session()` wait for the access token to refresh, before sending it to the client, together with all other information (groups, username etc.)?\n`/**\n * All requests to /api/auth/* (signIn, callback, signOut, etc.) will automatically be handled by NextAuth.js.\n */\n\nimport NextAuth from \"next-auth\"\nimport AzureAD from \"next-auth/providers/azure-ad\";\n\nasync function refreshAccessToken(accessToken) {\n try {\n const url = \"https://login.microsoftonline.com/02cd5db4-6c31-4cb1-881d-2c79631437e8/oauth2/v2.0/token\"\n await fetch(url, {\n method: \"POST\",\n headers: {\n \"Content-Type\": \"application/x-www-form-urlencoded\",\n },\n body: `grant_type=refresh_token`\n + `&client_secret=${process.env.AZURE_AD_CLIENT_SECRET}`\n + `&refresh_token=${accessToken.refreshToken}`\n + `&client_id=${process.env.AZURE_AD_CLIENT_ID}`\n }).then(res => res.json())\n .then(res => {\n return {\n ...accessToken,\n accessToken: res.access_token,\n accessTokenExpires: Date.now() + res.expires_in * 1000,\n refreshToken: res.refresh_token ?? accessToken.refreshToken, // Fall backto old refresh token\n }\n })\n } catch (error\n```"}, {"role": "assistant", "content": "In the provided code, I made the mistake of mixing async with promises (credits to @balazsorban44 on GitHub). This means that the `return` statement in the `.then` returns the value to where the fetch request was initiated, instead of it returning a value from the function `refreshAccessToken()` as a whole. I moved away from using promises and only used an async function:\n` const req = await fetch(url, {\n method: \"POST\",\n headers: {\n \"Content-Type\": \"application/x-www-form-urlencoded\",\n },\n body: `grant_type=refresh_token`\n + `&client_secret=${process.env.AZURE_AD_CLIENT_SECRET}`\n + `&refresh_token=${accessToken.refreshToken}`\n + `&client_id=${process.env.AZURE_AD_CLIENT_ID}`\n })\n\n const res = await req.json();\n`"}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/75164721/nextauth-refresh-token-with-azure-ad"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\n- [ ] http-errors\n - https://github.com/jshttp/http-errors/pulls\n```"}, {"role": "assistant", "content": "> Do you have some node issues I can link to when we talk about this? It is near impossible to get folks to upgrade even if it is `latest` but we can try with good messaging.\n\n@wesleytodd Having express as a dependency of a passport strategy - it is a real struggle to be able to determine the request's original href without both replicating express' internals and changing the resolution code based on the app's `trust proxy` setting. This is stemming from the fact that `req.host` in v4 is the hostname and not the host and there's no host getter that would take `trust proxy` into consideration.\n\nrefs: https://github.com/panva/openid-client/issues/767, https://github.com/panva/openid-client/issues/743, https://github.com/panva/openid-client/issues/733, https://github.com/panva/openid-client/issues/746, https://github.com/panva/openid-client/pull/713, https://github.com/panva/openid-client/discussions/714\n\nv5 behaves as expected but unfortunately in v4 the code doesn't work for development on localhost with arbitrary ports, and in production with non http scheme default ports (i.e. other than 80 and 443).\n\nI've resisted the pressure of accomodating the bugged v4 behaviour and just explained to users they need to either upgrade to v5 or overload the method that returns the current URL in development setups. In v4 the `req.host` should have been fixed instead of being deprecated and console warned upon use in the first place. I get a few issues opened every now and then because of it.\n\n> It is near impossible to get folks to upgrade even if it is latest but we can try with good messaging.\n\nI get that. But at least having latest be v5 means new apps will default to v5 with `npm i express` and the transition to v5 can begin for real in userland."}], "_meta": {"tech": "nodejs", "source": "github_issues", "url": "https://github.com/expressjs/express/issues/6316"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nNow I bought dns and added ssl certificates (LetsEncrypt, but still i have to add exception , but that is a separate question). If I reach my site using DNS frontend works, but backend does not work.\nHere is unsuccessful with using DNS.\n\nand successful request using IP address.\n\nHere is my nginx.conf\n```\n`user nginx;\nworker_processes auto;\n\nerror_log /var/log/nginx/error.log notice;\npid /var/run/nginx.pid;\n\nevents {\n worker_connections 1024;\n}\n\nhttp {\n include /etc/nginx/mime.types;\n default_type application/octet-stream;\n\n log_format main '$remote_addr - $remote_user [$time_local] \"$request\" '\n '$status $body_bytes_sent \"$http_referer\" '\n '\"$http_user_agent\" \"$http_x_forwarded_for\"';\n\n access_log /var/log/nginx/access.log main;\n\n sendfile on;\n #tcp_nopush on;\n\n keepalive_timeout 65;\n\n #gzip on;\n\n # include /etc/nginx/conf.d/*.conf;\n\n upstream backend {\n server api:8000;\n }\n\n server {\n listen 443 ssl http2;\n listen [::]:443 ssl http2;\n\n ssl_certificate /etc/nginx/ssl/live/site.org/fullchain.pem;\n ssl_certificate_key /etc/nginx/ssl/live/site.org/privkey.pem;\n\n location /api {\n\n if ($request_method = 'OPTIONS') {\n add_header 'Access-Control-Allow-Origin' '*';\n #\n # Om nom nom cookies\n #\n add_header 'Access-Control-Allow-Credentials' 'true';\n add_header 'Access-Control-Allow-Methods' 'GET, POST, PUT, OPTIONS';\n #\n # Custom headers and headers various browsers *should* be OK with but aren't\n #\n add_header 'Access-Control-Allow-Headers' 'DNT,X-CustomHeader,Keep-Alive,User-Agent,X-\n```"}, {"role": "assistant", "content": "This HTTP `400 Bad Request` error looks like the one coming from the Django request validation, since your requests differs only by the `Host` HTTP request header value. You should include every used domain name to the `ALLOWED_HOSTS` list in the `settings.py` Django file. Domain names should be specified as they would appear in the `Host` header (excluding the possible port number); a wildcard-like entry like `.example.com` is allowed, assuming the `example.com` domain and every subdomain. Special value `*` can be used to skip `Host` header validation (not recommended unless you do this validation at some other request processing level)."}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/72705823/nginx-upstream-server-works-with-ip-address-but-not-with-dns"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\npsycopg2 prepared delete statement\n\nI am struggling with generating the delete query where parameters for the query is actually a set of values.\nSo I need to delete rows where parameters are a pair values for example:\n`delete from table where col1 = %s and col2 = %s`\nwhich can be executed in Python like:\n```\n`cur = conn.cursor()\ncur.execute(query, (col1_value, col2_value))\n`\n```\nNow I would like to run a query:\n```\n`delete from table where (col1, col2) in ( (col1_value1, col2_value1), (col1_value2, col2_value2) );\n`\n```\nI can generate the queries and values and execute the exact SQL but I can't quite generate prepared statement.\nI tried:\n```\n`delete from table where (col1, col2) in %s\n`\n```\nand\n```\n`delete from table where (col1, col2) in (%s)\n`\n```\nBut when I try to execute:\n```\n`cur.execute(query, list_of_col_value_tuples)\n`\n```\nor\n```\n`cur.execute(query, tuple_of_col_value_tuples)\n`\n```\nI get an exception that indicates that psycopg2 cannot convert arguments to strings.\nIs there any way to use psycopg2 to execute a query like this?\n```"}, {"role": "assistant", "content": "Actually the resolution is quite easy if carefully constructed.\nIn the miscellaneous goodies of psycopg2 there is a function `execute_values`.\nWhile all the examples that are given by psycopg2 deal with inserts as the function basically converts the list of arguments into a `VALUES` list if the call to delete is formatted like so:\n```\n`qry = \"delete from table where (col1, col2) in (%s)\"\n`\n```\nThe call:\n```\n`execute_values(cur=cur, qry=qry, argslist=)\n`\n```\nwill make the delete perform exactly as required."}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66768703/psycopg2-prepared-delete-statement"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nError: No &quot;exports&quot; main defined in graphql-upload/package.json\n\nHave installed graphql-upload, do\n`import { graphqlUploadExpress } from 'graphql-upload';`\nAnd getting this error:\nError: No \"exports\" main defined in graphql-upload/package.json\nDependencies:\n```\n`\"graphql-upload\": \"^14.0.0\",\n\"graphql\": \"15.8.0\",\n\"graphql-request\": \"^4.2.0\",\n\"graphql-tools\": \"^8.2.0\",\n\"@nestjs/axios\": \"^0.0.7\",\n\"@nestjs/common\": \"^8.4.1\",\n\"@nestjs/config\": \"^1.1.5\",\n\"@nestjs/core\": \"^8.4.1\",\n\"@nestjs/graphql\": \"^9.1.2\",\n\"@nestjs/platform-express\": \"^8.0.0\",\n`\n```\nThe version of node: v16.10.0\n```"}, {"role": "assistant", "content": "So the problem was in the .default build settings.\nYou can remove it, but when we removed it we saw the problem with other modules, so we resolved this issue via this:\n```\n`import Upload = require('graphql-upload/Upload.js');\n`\n```\nIt looks very dirty, but it works.\nYou can check conversation about this module in issues on GitHub: https://github.com/jaydenseric/graphql-upload/issues/305#issuecomment-1136574019"}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/72361047/error-no-exports-main-defined-in-graphql-upload-package-json"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this influxdb incident and provide diagnosis and fix:\n\n```\nInfluxdb high CPU usage jumping to 80 %?\n\nI am relatively new to time series db world . I am running a Influxdb 1.8.x as a docker container, and I have configured the influxdb.conf file as a default config. Currently I am facing a issue of high CPU usage by influxdb, the CPU jumps to 80 to 90% and creating a problem for other process running on same machine.\nI have tried a solution given here ->> Influx high CPU issue but unfortunately It did not work? I am unable to understand the reason behind the issue and also struggling to get support in terms of documentation or community help.\nWhat I have tried so far:\n\nupdated the monitor section of influxdb.conf file like this ->> monitor DB\nChecked the series cardinality `SHOW SERIES CARDINALITY` and it looks well within limits--9400(I am also not sure about the ideal number for high cardinality red flag)\n\nI am looking for an approach, which will help me understand this problem the root cause?\nPlease let me know if you need any further information on same.\n```"}, {"role": "assistant", "content": "After reading about Influxdb debug and CPU profiling HTTP API influxdb I was able to pin-down the issue, the problem was in the way I was making the query, my query involved more complex functions and also `GROUP BAY` tag.I also tried query analysis using `EXPLAIN ANALYZE (query)` command to check how much time a query is taking to execute. I resolved that and noticed a huge Improvement in CPU load.\nBasically I can suggest the following:\n\nRun the CPU profile analysis using influxdb HTTP API with the command `curl -o http://localhost:8086/debug/pprof/all?cpu=true e` and collect result.\nVisualize the result using tool like Pprof tool and find the problem\nAlso one can run basic commands like `SHOW SERIES CARDINALITY` and `EXPLAIN ANALYZE ` to understand the execution of the query\nBefore designing any schema and Influx client check the hardware recommendation ->> Hardware sizing guidelines"}], "_meta": {"tech": "influxdb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67006998/influxdb-high-cpu-usage-jumping-to-80"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nClarify Retry Behavior in Azure Function Apps (Service Bus)\n\n#### Is your question related to a specific version? If so, please specify:\nExtension Bundle:\n```json\n\"extensionBundle\": {\n \"id\": \"Microsoft.Azure.Functions.ExtensionBundle\",\n \"version\": \"[4.*, 5.0.0)\"\n},\n```\n\nPython Programming Model:\n```json\n\"version\": \"2.0\"\n```\n\n#### What binding does your question apply to, if any? (e.g. Blob Trigger, Event Hub Binding, etc) \n```python\n@app.service_bus_queue_trigger(...)\n# and \n@app.retry(...)\n```\n\n#### Question\n\nI've configured retries using the following code:\n\n**function_app.py**:\n```python\n@app.function_name(name=\"...\")\n@app.service_bus_queue_trigger(...)\n@app.retry(\n strategy=\"exponential_backoff\",\n max_retry_count=\"3\",\n minimum_interval=\"00:00:08\",\n maximum_interval=\"00:00:60\",\n)\ndef process_something(...):\n pass\n```\n\n**host.json**:\n```json\n\"extensions\": {\n \"serviceBus\": {\n \"clientRetryOptions\": {\n \"mode\": \"exponential\",\n \"tryTimeout\": \"00:01:00\",\n \"delay\": \"00:00:00.80\",\n \"maxDelay\": \"00:01:00\",\n \"maxRetries\": 3\n }\n }\n}\n```\n\nWhen I start the function app (locally or in the cloud) I get the following warning:\n\n```\nSoon retries will not be supported for function 'Functions.process_something'. For more information, please visit http://aka.ms/func-retry-policies.\n```\n\nWhen I follow the link, I don't find any information regarding a deprecation or a migration path to an alternative solution.\n\n**Now my questions**:\n* Is the warning correct and retries using the decorator will s\n... (truncated)\n```"}, {"role": "assistant", "content": "Hi @JAdluri,\n\nThanks for the clarification! That makes a lot of sense. As you guys work on aligning the functionality of [these Python bindings with the C# ones](https://github.com/Azure/azure-functions-python-worker/issues/1659), I believe this will provide a clean approach to error handling.\n\nI have a couple of requests:\n* Please maintain the current retry functionality (the one using the decorator) until you guys implement [manual message dead lettering or abandonment](https://github.com/Azure/azure-functions-python-worker/issues/1659) \ud83d\ude05 \n* It would be great if you could update [the documentation](https://learn.microsoft.com/en-us/azure/azure-functions/functions-bindings-error-pages?tabs=fixed-delay%2Cisolated-process%2Cnode-v4%2Cpython-v2&pivots=programming-language-python#retry-examples) to include how to implement `fixed_delay` and/or `exponential_backoff` strategies with dead letter messages **in Python** using this new approach \ud83d\udc4d \n\nThanks again for your help! For me everything is clear now, so the issue can be closed \ud83d\ude04 \n\nBest,\nElias"}], "_meta": {"tech": "azure", "source": "github_issues", "url": "https://github.com/Azure/azure-functions-python-worker/issues/1662"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nTurbopack Error: Next.js package not found\n\nWhen I pull [this repository](https://github.com/FerretAngel/next-heroui-tailwind-i18n-template.git) to a menorepo will trigger the error in the project\n\nTurbopack version: `7961021f`\n\nError message:\n```\nNext.js package not found\n\nDebug info:\n- Execution of get_entrypoints_with_issues_operation failed\n- Execution of EntrypointsOperation::new failed\n- Execution of Project::entrypoints failed\n- Execution of AppProject::routes failed\n- Execution of directory_tree_to_entrypoints_internal failed\n- Execution of get_next_package failed\n- Next.js package not found\n```\n```"}, {"role": "assistant", "content": "I found the root cause! It was because the repository I pulled contained a pnpm-lock.yaml file, which conflicted with the local monorepo project's pnpm-lock.yaml. This caused the inability to find the correct packages. After I deleted the pnpm-lock.yaml file in the project and reinstalled the dependencies, it worked normally. Thank you very much for your help!\u2764"}], "_meta": {"tech": "nodejs", "source": "github_discussions", "url": "https://github.com/vercel/next.js/discussions/80923"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nThe check on for_each is need when there is no entries on yaml file. The problem is that this check produces the error ahead when I have two cloud runs with different specs.\n\n```terraform\n\nlocals {\n runjob = yamldecode(file(\"./yaml/runjob.yaml\"))\n}\n\nmodule \"runjob\" {\nsource = \"git::https://github.com/danilomnds/terraform-gcp-cloud-run-job?ref=v1.1.0\"\n # check \n for_each = (local.runjob.runjob) == null ? {} : local.runjob.runjob\n name = lookup(each.value, \"name\", null) == null ? each.key : lookup(each.value, \"name\", null)\n template = each.value.template\n location = each.value.location\n labels = each.value.labels\n annotations = lookup(each.value, \"annotations\", null)\n client = lookup(each.value, \"client\", null)\n client_version = lookup(each.value, \"client_version\", null)\n launch_stage = lookup(each.value, \"launch_stage\", null)\n binary_authorization = lookup(each.value, \"binary_authorization\", null)\n start_execution_token = lookup(each.value, \"start_execution_token\", null)\n run_execution_token = lookup(each.value, \"run_execution_token\", null)\n project = var.project\n members = lookup(each.value, \"run_execution_token\", [])\n scheduler_jobs_admin = lookup(each.value, \"scheduler_jobs_admin\", false)\n deletion_protection = lookup(each.value, \"deletion_protection\", null) \n}\noutput \"runjob\" {\n value = { for name, id in module.runjob : name => id.id }\n}\n...terraform config...\n```\n\nTrying to create two cloud runs. One does integrate with a VPC while the other one no. \n\n```yaml\nrunjob:\n run\n```"}, {"role": "assistant", "content": "I'm going to lock this issue because it has been closed for _30 days_ \u23f3. This helps our maintainers find and focus on the active issues.\nIf you have found a problem that seems similar to this, please open a new issue and complete the issue template so we can capture all the details necessary to investigate further."}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform/issues/37720"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nOpenAI Completion Stream with Node.js and Express.js\n\nI'm trying to build a ChatGPT website clone and now I need to make the stream completion effect that shows the result word-per-word.\nMy server is a TypeScript Node.js app that uses the Express.js framework.\nHere's the route:\n`import express, { Request, Response } from 'express';\nimport cors from 'cors';\nimport { Configuration, OpenAIAPI } from 'openai';\n\n// ...\n\napp.post('/api/admin/testStream', async (req: Request, res: Response) => {\n const { password } = req.body;\n\n try {\n if (password !== process.env.ADMIN_PASSWORD) {\n res.send({ message: 'Incorrect password' });\n return;\n }\n const completion = await openai.createCompletion({\n model: 'text-davinci-003',\n prompt: 'Say this is a test',\n stream: true,\n }, { responseType: 'stream' });\n\n completion.data.on('data', (chunk: any) => {\n console.log(chunk.toString());\n });\n\n res.send({ message: 'Stream started' });\n } catch (err) {\n console.log(err);\n res.send(err);\n }\n});\n\n// ...\n`\nRight now, it gives me an error saying\n\nProperty 'on' does not exist on type 'CreateCompletionResponse'.ts(2339)\n\neven if I set the `{ responseType: 'stream' }`.\nHow can I solve this problem and send the response chunk-per-chunk to the frontend? (I'm using Socket.IO.)\n```"}, {"role": "assistant", "content": "Finally solved it thanks to the help of @uzluisf !\nHere's what I did:\n```\n`import express, { Request, Response } from 'express';\nimport cors from 'cors';\nimport { Configuration, OpenAIAPI } from 'openai';\nimport http, { IncomingMessage } from 'http';\n\n// ...\n\napp.post('/api/admin/testStream', async (req: Request, res: Response) => {\n const { password } = req.body;\n\n try {\n if (password !== process.env.ADMIN_PASSWORD) {\n res.send({ message: 'Incorrect password' });\n return;\n }\n\n const completion = await openai.createChatCompletion({\n model: 'gpt-3.5-turbo',\n messages: [{ role: 'user', content: 'When was America founded?' }],\n stream: true,\n }, { responseType: 'stream' });\n\n const stream = completion.data as unknown as IncomingMessage;\n\n stream.on('data', (chunk: Buffer) => {\n const payloads = chunk.toString().split(\"\\n\\n\");\n for (const payload of payloads) {\n if (payload.includes('[DONE]')) return;\n if (payload.startsWith(\"data:\")) {\n const data = JSON.parse(payload.replace(\"data: \", \"\"));\n try {\n const chunk: undefined | string = data.choices[0].delta?.content;\n if (chunk) {\n console.log(chunk);\n }\n } catch (error) {\n console.log(`Error with JSON.parse and ${payload}.\\n${error}`);\n }\n }\n }\n });\n\n stream.on('end', () => {\n setTimeout(() => {\n console.log('\\nStream done');\n res.send({ message: 'Stream done' });\n }, 10);\n });\n\n stream.on('error', (err: Error) => {\n console.log(err);\n res.send(err);\n });\n } catch (err) {\n console.log(err);\n res.send(err);\n }\n});\n\n// ...\n`\n```\nFor more info, visit https://github.com/openai/openai-node/issues/18\nAlso managed to send chunks of message using Socket.IO events!\n\nLinks to example code:\n\nFront-End\nBack-End"}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/76137987/openai-completion-stream-with-node-js-and-express-js"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nError I get is:\n```\n` Error: Missing resource instance key\n \u2502 \n \u2502 on main.tf line 470, in resource \"azurerm_private_endpoint\" \"sa_pe_blob\":\n \u2502 470: subnet_id = azurerm_subnet.clientdata_snet.id\n \u2502 \n \u2502 Because azurerm_subnet.clientdata_snet has \"count\" set, its attributes must be accessed on specific instances.\n \u2502 \n \u2502 For example, to correlate with indices of a referring resource, use:\n \u2502 azurerm_subnet.clientdata_snet[count.index]\n`\n```\nThen I referred to some posts here.. where I need to use like below:\n```\n` subnet_id = azurerm_subnet.clientdata_snet[count.index].id\n`\n```\nthen its giving me this error:\n```\n`Error: Reference to \"count\" in non-counted context\n \u2502 \n \u2502 on main.tf line 470, in resource \"azurerm_private_endpoint\" \"sa_pe_blob\":\n \u2502 470: subnet_id = azurerm_subnet.clientdata_snet[count.index].id\n\u2502 \n\u2502 The \"count\" object can only be used in \"module\", \"resource\", and \"data\" blocks, and only when the \"count\" argument is set.\n`\n```\nReally confused, both ways its giving me error. I have only root module, I dont have any other modules.Can someone suggest what is correct way to do it ?\n```"}, {"role": "assistant", "content": "If you are using `count` meta-argument, you have to use either the right index or use the same way of creating the second resource, by referencing the same variable to decide what the count will be. So the options are:\n```\n`resource \"azurerm_private_endpoint\" \"sa_pe_blob\" {\n name = \"pe-stdlorpcbcntldevwe-blob-${random_string.postfix.result}\"\n location = var.location\n resource_group_name = var.resource_group_name\n subnet_id = azurerm_subnet.clientdata_snet[0].id # exact index\n}\n`\n```\nAs you can see, the `subnet_id` is now referencing a previously created resource with index of `0`. To understand how references to instances work when `count` is used, look in [1].\nThe second way you could do it is like this:\n```\n`resource \"azurerm_private_endpoint\" \"sa_pe_blob\" {\n count = var.clientdata_subnet_address_space != null ? 1 : 0\n name = \"pe-stdlorpcbcntldevwe-blob-${random_string.postfix.result}\"\n location = var.location\n resource_group_name = var.resource_group_name\n subnet_id = azurerm_subnet.clientdata_snet[count.index].id # using count.index\n}\n`\n```\nThis way you will create a dependency between the subnet and the endpoint resources.\nAs you can see here, the resources created with `count` can be referenced either by specifying the exact index which is fine when there is only one resource, but much harder when there are more and the code would have to be repeated. The other way is to use the same variable with the `count` meta-argument.\nI strongly suggest going through the documentation to understand the `count` meta-argument better.\n\n[1] https://www.terraform.io/language/meta-arguments/count#referring-to-instances"}], "_meta": {"tech": "terraform", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/72920731/how-to-fix-the-count-object-can-only-be-used-in-module-resource-and-dat"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nNo pool was specified, although a pool is specified in the Azure pipeline\n\nI have a problem in the ADOS system that the pipeline fails because there is no \"pool\" specified. Also the validation shows this error. However, I have defined a pool.\n`trigger: \n branches:\n include:\n - 'main'\n\npool: \n name: my-pool\n demands:\n - my_pool_demands\n\n[...]\n`\nDo you have any clue?\nI tried to\n\nrun the pipeline with other pool\nrun the pipeline without pool\nrun the pipeline with minimum tasks (only build task)\nrun the pipeline without any comments in it\n\nNothing could change the \"No pool was specified\" error.\n```"}, {"role": "assistant", "content": "After hours of modifying my pipeline and reading the documentation, I finally figured out how to fix this problem. It is not because of the yaml file. The error must be related to the pipeline. The solution is to create a new pipeline. The same yaml file will work fine in the new pipeline."}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/74643045/no-pool-was-specified-although-a-pool-is-specified-in-the-azure-pipeline"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\ndocker nginx not loading css styles\n\nWhen uploading static files to my server using Nginx as the web server my css, javascript, and google fonts are not working as they do when testing the site on localhost.\nI'm running Nginx in a docker container using the base image.\nDockerfile\n```\n`FROM nginx\nCOPY example.com.conf /etc/nginx/nginx.conf\nCOPY build /etc/nginx/html/\n`\n```\nnginx.conf\n```\n`user nginx;\n\nevents {\n worker_connections 4096; ## Default: 1024\n}\n\nhttp {\n server {\n listen 80;\n listen [::]:80;\n\n server_name example.com;\n\n include /etc/nginx/mime.types;\n root /etc/nginx/html;\n index index.html;\n\n location ~ \\.css {\n add_header Content-Type text/css;\n }\n location ~ \\.js {\n add_header Content-Type application/x-javascript;\n }\n\n location / {\n try_files $uri /index.html =404;\n }\n }\n}\n`\n```\nCan someone tell me whats wrong with my conf?\nAlso when viewed on Chrome the console logs this `Resource interpreted as Stylesheet but transferred with MIME type text/plain`\nSome other SO post I looked at:\nSO post\nSO post\n```"}, {"role": "assistant", "content": "With the help of this SO answer and the comments I was able to get it working. If my answer doesn't help you I suggest you look at that one when running Nginx in a docker container.\nFor me it was moving the `include /etc/nginx/mime.types;` and adding `sendfile on;`\noutside my `server` block and in the `http` block\nMy example.com.conf now looks like this:\n```\n`user nginx;\n\nevents {\n worker_connections 4096; ## Default: 1024\n}\n\nhttp {\n\n include /etc/nginx/mime.types;\n sendfile on;\n\n server {\n listen 80;\n listen [::]:80;\n\n server_name example.com;\n\n root /etc/nginx/html;\n index index.html;\n\n location ~ \\.css {\n add_header Content-Type text/css;\n }\n location ~ \\.js {\n add_header Content-Type application/x-javascript;\n }\n\n location / {\n try_files $uri /index.html =404;\n }\n }\n}\n`\n```"}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66887092/docker-nginx-not-loading-css-styles"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nWhat is a valid binding name for azure function?\n\nWhen I try to run the azure function defined below, I get the following error log\n```\n`The 'my_function' function is in error: The binding name my_function_timer is invalid. Please assign a valid name to the binding.\n`\n```\nWhat is the format of a valid binding name for Azure Function ?\nFunction definition\nI have two files in `my_function` directory:\n\n`__init__.py` contains the python code of the function\n`function.json` contains the configuration of the function\n\nHere is the content of those two files\n`__init__.py`\n`import azure.functions as func\nimport logging\n\ndef main(my_function_timer: func.TimerRequest) -> None:\n logging.info(\"My function starts\")\n print(\"hello world\")\n logging.info(\"My function stops\")\n`\n`function.json`\n`{\n \"scriptFile\": \"__init__.py\",\n \"bindings\": [\n {\n \"name\": \"my_function_timer\",\n \"type\": \"timerTrigger\",\n \"direction\": \"in\",\n \"schedule\": \"0 0 1 * * *\"\n }\n ]\n}\n`\nI deploy this function using Azure/functions-action@v1 github action\n```"}, {"role": "assistant", "content": "I couldn't find anything in the documentation either, but looking at the source code of azure-functions-host(which contains code for the runtime host used by the Azure Functions service), it uses following regex to validate the binding `name`.\n```\n`^([a-zA-Z][a-zA-Z0-9]{0,127}|\\$return)$\n`\n```\nThis means that, for a valid binding name\n\nFirst character must be a letter and can be followed by letters or digits(at most 127 characters).\nOR\n\nLiteral string `$return`\n\nSince your binding name contains an underscore(`_`), the above regex does not match which will result in validation error."}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/72275772/what-is-a-valid-binding-name-for-azure-function"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nAs mentioned at Terraform Resource: Connection Error while executing apply\nI changed my code to the the below\n```\n`provisioner \"remote-exec\" {\n connection {\n type = \"ssh\"\n host = aws_eip.nat-eip.public_ip\n user = \"ubuntu\"\n private_key = file(\"/id_rsa.pem\")\n }\n inline = [\n \"chmod +x /tmp/start_node.sh\",\n \"sudo sed -i -e 's/\\r$//' /tmp/start_node.sh\", # Remove the spurious CR characters.\n \"sudo /tmp/start_node.sh\",\n ]\n }\n`\n```\nBut I still get the same error\n```\n`Error: Invalid function argument\n\n on explorer.tf line 60, in resource \"aws_instance\" \"explorer\":\n 60: private_key = file(\"/id_rsa.pem\")\n\nInvalid value for \"path\" parameter: no file exists at /id_rsa.pem;\n\nthis function works only with files that are distributed as part of the\nconfiguration source code, so if this file will be created by a resource in\nthis configuration you must instead obtain this result from an attribute of\nthat resource.\n`\n```\n`ls -la` ooutput\n```\n`total 156\ndrwxr-xr-x 10 CORP\\mayuresh CORP\\domain users 4096 Jan 12 14:29 .\ndrwxr-xr-x 16 CORP\\mayuresh CORP\\domain users 4096 Jan 10 13:10 ..\ndrwxr-xr-x 12 CORP\\mayuresh CORP\\domain users 4096 Jan 12 09:49 byoc-terraform\ndrwxr-xr-x 2 CORP\\mayuresh CORP\\domain users 4096 Jan 11 11:57 controllers\n-rw-r--r-- 1 CORP\\mayuresh CORP\\domain users 188 Jan 10 13:27 .env\n-rw-r--r-- 1 CORP\\mayuresh CORP\\domain users 1582 Jan 10 17:12 fetchUserData.js\ndrwxr-xr-x 9 CORP\\mayuresh CORP\\domain users 4096 Jan 12 13:14 .git\n-rw-r--r-- 1 CORP\\mayuresh CORP\\domain users 629 J\n```"}, {"role": "assistant", "content": "Your path to the `.pem` is wrong. It looks like the file exists in your $HOME directory.\nYou can provide the absolute path of the `id_rsa.pem` file if that file is outside of `path.module, path.root, path.cwd`\nTo provide the absolute path\n\nFetch the full path of the file How to get full path of a file?\nPaste the path in:\n```\n`provisioner \"remote-exec\" {\n connection {\n type = \"ssh\"\n host = aws_eip.nat-eip.public_ip\n user = \"ubuntu\"\n private_key = file(\"\")\n }\n`\n```"}], "_meta": {"tech": "terraform", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/65680044/invalid-value-for-path-parameter-no-file-exists-at"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nIn production (Netlify/Heroku), the api calls to register and login seem to work but the session cookie is not stored in the browser. Because of that, any other calls to protected routes in the API fail (because I don't receive the user credentials).\n```"}, {"role": "assistant", "content": "Short answer:\nIt wasn't working as expected because I was testing on Chrome Incognito and, by default, Chrome blocks third party cookies in Incognito mode (more details).\nBelow is a list with some things to check if you're having a similar issue ;)\n\nChecklist\nIn case it helps, here's a checklist with different things that you main need ;)\n\n(Backend) Add \"trust proxy\" option\n\nIf you're deploying on Heroku, add the following line (you can add it before your session settings).\n```\n`app.set(\"trust proxy\", 1);\n\n`\n```\n\n(Backend) Check your session settings\n\nIn particular, check the option `sameSite` and `secure` (more details here).\nThe code below will set `sameSite: 'none'` and `secure: true` in production:\n```\n`app.use(\n session({\n secret: process.env.SESSION_SECRET || 'Super Secret (change it)',\n resave: true,\n saveUninitialized: false,\n cookie: {\n sameSite: process.env.NODE_ENV === \"production\" ? 'none' : 'lax', // must be 'none' to enable cross-site delivery\n secure: process.env.NODE_ENV === \"production\", // must be true if sameSite='none'\n }\n })\n);\n`\n```\n\n(Backend) CORS config\n\n```\n`app.use(\n cors({\n credentials: true,\n origin: [process.env.FRONTEND_APP_URL]\n })\n);\n`\n```\n\n(Backend) Environment Variables\n\nSetup the environment variables in Heroku. For example:\n```\n`FRONTEND_APP_URL = https://my-project.netlify.app\n`\n```\nIMPORTANT: For the CORS URL, avoid a trailing slash at the end. The following may not work:\n```\n`FRONTEND_APP_URL = https://my-project.netlify.app/ --> avoid this trailing slash!\n`\n```\n\n(Frontend) Send credentials\n\nMake sure you're sending credentials in your API calls (you need to do that for all calls you make to the API, including the call for user login).\nIf you're using axios, you can do use `withCredentials` option. For example:\n```\n` axios.post(`${process.env.REACT_APP_BACKEND_API_URL}/items`, {\n title: this.state.title,\n description: this.state.description,\n }, {withCredentials:true})\n .then( (res) => {\n // ...\n });\n`\n```\n\n(Browser) Check the configuration for third-party cookies\n\nFor testing, you probably want to make sure you're using the default configuration provided by each browser.\nFor example, as of 2021, Chrome blocks third-party cookies in Incognito mode (but not in \"normal\" mode), so you probably want to have something like this:\n\n...and deal with browser restrictions...:\n\nFinally, keep in mind that each browser has a different policy for third party cookies and, in general, those restrictions are expected to increase in the coming years.\nFor example, Chrome is expected to block third-party cookies at some point in 2023 (source).\nIf your App needs to bypass those restrictions, here are some options:\n\nImplement Backend & Frontend under the same domain\n\nImplement Backend & Frontend under subdomains of the same domain (example, example.com & api.example.com)\n\nHave your Backend API under a proxy (if you're using Netlify, you can easily setup a proxy using a _redirects file)"}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66503751/cross-domain-session-cookie-express-api-on-heroku-react-app-on-netlify"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nHow can I create an Azure CosmosDB Serverless using Terraform?\n\nI've been trying to create the serverless offer of the cosmosdb database using Terraform, but haven't been able to do so.\nAfter reading Microsoft's documentations and the Azurerm terraform registry documentations, I could code this resource:\n```\n`resource \"azurerm_cosmosdb_account\" \"resume-challenge-cosmosdb\" {\nname = var.cosmosdb-name\n location = var.region\n resource_group_name = azurerm_resource_group.cloud-resume-rg.name\n offer_type = \"Standard\"\n kind = \"GlobalDocumentDB\"\n enable_automatic_failover = false\n enable_free_tier = true\n consistency_policy {\n consistency_level = \"BoundedStaleness\"\n max_interval_in_seconds = 300\n max_staleness_prefix = 100000\n }\n geo_location {\n location = \"brazilsouth\"\n failover_priority = 0\n }\n}\n`\n```\nbut it creates the regular version of the cosmosdb.\n```"}, {"role": "assistant", "content": "To make a CosmosDB account serverless using the AzureRM Terraform provider you need to enable the `EnableServerless` capability on the `azurerm_cosmosdb_account`. To do this you must add a `capabilities` block with `name = \"EnableServerless\"`. Applying this to your above example would look like so:\n```\n`resource \"azurerm_cosmosdb_account\" \"resume-challenge-cosmosdb\" {\nname = var.cosmosdb-name\n location = var.region\n resource_group_name = azurerm_resource_group.cloud-resume-rg.name\n offer_type = \"Standard\"\n kind = \"GlobalDocumentDB\"\n enable_automatic_failover = false\n enable_free_tier = true\n consistency_policy {\n consistency_level = \"BoundedStaleness\"\n max_interval_in_seconds = 300\n max_staleness_prefix = 100000\n }\n geo_location {\n location = \"brazilsouth\"\n failover_priority = 0\n }\n capabilities {\n name = \"EnableServerless\"\n }\n}\n`\n```\nI found this by searching for the word \"serverless\" on the azurerm_cosmosdb_account resource docs."}], "_meta": {"tech": "terraform", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/75495510/how-can-i-create-an-azure-cosmosdb-serverless-using-terraform"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nHow can I solve COPY failed: file not found in build context or excluded in Azure Pipeline?\n\nI got stuck very interesting issue with azure pipeline. The issue is \"Forbidden path outside the build context\".If you have an add line in the Dockerfile which points to another directory, the build of the image fails with the message \"Forbidden path\".How can I solve this?\nI was recently attempting to Dockerize a C# project, so I added a docker folder to the project and created a simple Dockerfile to get started like below:\nError:\n```\n`f83e9c616794: Pulling fs layer\n9887694812e5: Pulling fs layer\n9887694812e5: Verifying Checksum\n9887694812e5: Download complete\ndd4da9d953fb: Verifying Checksum\ndd4da9d953fb: Download complete\nf83e9c616794: Verifying Checksum\nf83e9c616794: Download complete\ndd4da9d953fb: Pull complete\nf83e9c616794: Pull complete\n9887694812e5: Pull complete\nDigest: sha256:85ea9832ae26c70618418cf7c699186776ad066d88770fd6fd1edea9b260379a\nStatus: Downloaded newer image for mcr.microsoft.com/dotnet/sdk:5.0\n ---> bd73c72c93a1\nStep 5/25 : WORKDIR /src\n ---> Running in b457b1934a7e\nRemoving intermediate container b457b1934a7e\n ---> a50c5df6f929\nStep 6/25 : COPY [\"./src/xxxxx.Web/xxxxx.Web.csproj\", \"src/xxxxx.Web/\"]\nCOPY failed: file not found in build context or excluded by .dockerignore: stat src/xxxxx.Web/xxxxx.Web.csproj: file does not exist\n##[error]COPY failed: file not found in build context or excluded by .dockerignore: stat src/xxxxx.Web/xxxxx.Web.csproj: file does not e\n```"}, {"role": "assistant", "content": "You can try to add `buildContext` parameter in the Docker task.\nbuildContext: Path to the build context\nHere is a case you can refer to."}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67296022/how-can-i-solve-copy-failed-file-not-found-in-build-context-or-excluded-in-azur"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nIf the Patch/Update fails, c.node now reflects the desired state even though the server-side state did not change.\n```"}, {"role": "assistant", "content": "Thanks for the question, let me clarify:\nSending a patch that reflects the desired spec is absolutely valid.\nThe issue is about when we record that desired state locally, we mutate the shared in-memory object (c.node) to the desired state before the server accepts the change.\n\nIf the Patch/Update fails, we end up with:\n- Server: still at the old state (unchanged).\n- c.node: already mutated to the desired state.\n\n---\n\nThis method in a public package that any consumer can call. We didn\u2019t discover the issue via kubectl cordon, but in openshift/machine-config-operator\u2019s drain_controller. In that controller, a pre-existing node reference is used to initialize the CordonHelper. With this usage, if the API request fails, the desired state gets written into the shared local object before the server accepts it, which triggers the inconsistency I described earlier."}], "_meta": {"tech": "kubernetes", "source": "github_issues", "url": "https://github.com/kubernetes/kubectl/issues/1786"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\n failOnStandardError: true\n`\nThe error we got was:\n```\n`Failed to perform Auto-login: AzureCLICredential: WARNING: Could not retrieve credential from local cache for service principal *** under tenant common. Trying credential under tenant xxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx, assuming that is an app credential.\nERROR: AADSTS700016: Application with identifier '***' was not found in the directory 'Microsoft'. This can happen if the application has not been installed by the administrator of the tenant or consented to by any user in the tenant. You may have sent your authentication request to the wrong tenant. Trace ID: b0c23ef4-f557-4151-8a1a-375d236b4700 Correlation ID: 2066f167-dae6-4dd1-9031-7b0a1136ac4b Timestamp: 2024-04-08 14:34:32Z\nInteractive authentication is needed. Please run:\naz login\n`\n```\nThis one was telling because directly above this, i can see the successful azure cli login info\n```\n`/usr/bin/az login --service-principal -u *** --tenant xxxxx-xxxx-xxxx-xxxx-xxxxxxxx --allow-no-subscriptions --federated-token ***\n[\n {\n \"cloudName\": \"AzureCloud\",\n .....\n\n`\n```\n```"}, {"role": "assistant", "content": "Our Solution:\nYou need to add the azure tenantId as an environment variable that way azcopy autologin knows which tenant to use, despite our error message saying it was attempted to connect using our tenant, specifying it forced it to not use the Microsoft \"common\" tenant.\nAdditionally, you need to make sure that your service connection has Contributor rights over your resource group (figure 1) and that the Service Principal has Storage File Data Privileged Contributor rights over your storage account.\n\nThis is stated in the documentation here: https://learn.microsoft.com/en-us/azure/storage/common/storage-use-azcopy-authorize-azure-active-directory. There was no mention of the tenantId needing to be included in the auto login section.\n` - task: AzureCLI@2\n inputs:\n azureSubscription: your-azure-service-connection-name\n scriptType: 'bash'\n scriptLocation: 'inlineScript'\n inlineScript: | \n export AZCOPY_AUTO_LOGIN_TYPE=AZCLI\n export AZCOPY_TENANT_ID=$tenantId\n azcopy sync directory/MyFilesToCopy https://mystorageaccount.file.core.windows.net --recursive --put-md5\n addSpnToEnvironment: true\n failOnStandardError: true\n`"}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/78293396/how-can-i-use-azcopy-cli-in-azure-devops-pipelines-running-on-linux-using-manage"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nE0714 08:14:11.675693 7125 memcache.go:265] \"Unhandled Error\" err=\"couldn't get current server API group list: Get \\\"http://localhost:8080/api?timeout=32s\\\": dial tcp 127.0.0.1:8080: connect: connection refused\"\nI0714 08:14:11.676925 7125 cached_discovery.go:120] skipped caching discovery info due to Get \"http://localhost:8080/api?timeout=32s\": dial tcp 127.0.0.1:8080: connect: connection refused\nE0714 08:14:11.677545 7125 memcache.go:265] \"Unhandled Error\" err=\"couldn't get current server API group list: Get \\\"http://localhost:8080/api?timeout=32s\\\": dial tcp 127.0.0.1:8080: connect: connection refused\"\nI0714 08:14:11.678696 7125 cached_discovery.go:120] skipped caching discovery info due to Get \"http://localhost:8080/api?timeout=32s\": dial tcp 127.0.0.1:8080: connect: connection refused\nI0714 08:14:11.678720 7125 shortcut.go:103] Error loading discovery information: Get \"http://localhost:8080/api?timeout=32s\": dial tcp 127.0.0.1:8080: connect: connection refused\nI0714 08:14:11.679191 7125 round_trippers.go:553] GET http://localhost:8080/api?timeout=32s in 0 milliseconds\nE0714 08:14:11.679232 7125 memcache.go:265] \"Unhandled Error\" err=\"couldn't get current server API group list: Get \\\"http://localhost:8080/api?timeout=32s\\\": dial tcp 127.0.0.1:8080: connect: connection refused\"\nI0714 08:14:11.680464 7125 cached_discovery.go:120] skipped caching discovery info due to Get \"http://localhost:8080/api?timeout=32s\": dial tcp 127.0.0.1:8080: connect: connection refused\nI0714 08:14\n```"}, {"role": "assistant", "content": "Oh, dispatcher is also a GCP supplied kubectl customized binary so it is not exactly something we here support, and it is possible that this is what is causing the issue, because the kubeconfig read happens really early in the binary processes and dispatcher does some intelligent like version selection based on the server, so that could be what is causing the config to get lost. Could you also try using the open source distribution?"}], "_meta": {"tech": "kubernetes", "source": "github_issues", "url": "https://github.com/kubernetes/kubectl/issues/1759"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\n\ud83e\udd26 StartHost failed, but will try again: creating host: create: creating: setting up container node: preparing volume for minikube container: docker run --rm --name minikube-preload-sidecar --label created_by.minikube.sigs.k8s.io=true --label name.minikube.sigs.k8s.io=minikube --entrypoint /usr/bin/test -v minikube:/var gcr.io/k8s-minikube/kicbase:v0.0.47@sha256:6ed579c9292b4370177b7ef3c42cc4b4a6dcd0735a1814916cbc22c8bf38412b -d /var/lib: exit status 125\ndocker: Error response from daemon: failed to create endpoint minikube-preload-sidecar on network bridge: failed to add the host (vethd193d56) <=> sandbox (vethe43f3d5) pair interfaces: operation not supported.\n\n\ud83e\udd37 docker \"minikube\" container is missing, will recreate.\n\ud83d\udd25 Creating docker container (CPUs=2, Memory=2200MB) ...\n\ud83d\ude3f Failed to start docker container. Running \"minikube delete\" may fix it: recreate: creating host: create: creating: setting up container node: preparing volume for minikube container: docker run --rm --name minikube-preload-sidecar --label created_by.minikube.sigs.k8s.io=true --label name.minikube.sigs.k8s.io=minikube --entrypoint /usr/bin/test -v minikube:/var gcr.io/k8s-minikube/kicbase:v0.0.47@sha256:6ed579c9292b4370177b7ef3c42cc4b4a6dcd0735a1814916cbc22c8bf38412b -d /var/lib: exit status 125\nstdout:\n\nstderr:\ndocker: Error response from daemon: failed to create endpoint minikube-preload-sidecar on network bridge: failed to add the host (veth08244f6) <=> sandbox (veth9e95aae) pair interfaces: operation no\n```"}, {"role": "assistant", "content": "The Kubernetes project currently lacks enough contributors to adequately respond to all issues.\n\nThis bot triages un-triaged issues according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Mark this issue as fresh with `/remove-lifecycle stale`\n- Close this issue with `/close`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/lifecycle stale\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/\n\n---\n\nThe Kubernetes project currently lacks enough active contributors to adequately respond to all issues.\n\nThis bot triages un-triaged issues according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Mark this issue as fresh with `/remove-lifecycle rotten`\n- Close this issue with `/close`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/lifecycle rotten\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/\n\n---\n\nThe Kubernetes project currently lacks enough active contributors to adequately respond to all issues and PRs.\n\nThis bot triages issues according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Reopen this issue with `/reopen`\n- Mark this issue as fresh with `/remove-lifecycle rotten`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/close not-planned\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/"}], "_meta": {"tech": "kubernetes", "source": "github_issues", "url": "https://github.com/kubernetes/minikube/issues/21079"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\nDocker - library initialization failed - unable to allocate file descriptor table - out of memory\n\nI have been try to run Zookeeper and Kafka on Docker container.\nI got a lot of errors `[error occurred during error reporting , id 0xb]` and `[Too many errors, abort]` in my terminal. And then `library initialization failed - unable to allocate file descriptor table - out of memory`.\nI use the following docker-compose.yml file\n`version: \"3.8\"\nservices:\n zookeeper:\n image: confluentinc/cp-zookeeper:5.5.4\n environment:\n ZOOKEEPER_CLIENT_PORT: 2181\n ZOOKEEPER_TICK_TIME: 2000\n kafka:\n image: confluentinc/cp-kafka:5.5.4\n # If you want to expose these ports outside your dev PC,\n # remove the \"127.0.0.1:\" prefix\n ports:\n - 127.0.0.1:9092:9092\n environment:\n KAFKA_BROKER_ID: 1\n KAFKA_ZOOKEEPER_CONNECT: zookeeper:2181\n KAFKA_ADVERTISED_LISTENERS: PLAINTEXT://kafka:29092,PLAINTEXT_HOST://localhost:9092\n KAFKA_LISTENER_SECURITY_PROTOCOL_MAP: PLAINTEXT:PLAINTEXT,PLAINTEXT_HOST:PLAINTEXT\n KAFKA_INTER_BROKER_LISTENER_NAME: PLAINTEXT\n KAFKA_OFFSETS_TOPIC_REPLICATION_FACTOR: 1\n`\n```"}, {"role": "assistant", "content": "This problem is caused by having too many file handles available to the program. It increases its soft limit on files to the maximum available, then attempts to allocate memory for each of those file handles. For some systems, with high limits, this causes insufficent memory.\nIt can be fixed by overriding the command arguments of `ExecStart` in docker.service\n`sudo systemctl edit docker\n`\nand then enter\n```\n`[Service]\nExecStart=\nExecStart=/usr/bin/dockerd --default-ulimit nofile=65536:65536 -H fd://\n`\n```\nSave and run `sudo systemctl daemon-reload` and `sudo systemctl restart docker`."}], "_meta": {"tech": "docker", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68776387/docker-library-initialization-failed-unable-to-allocate-file-descriptor-tabl"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nwe currently facing the problem in our flutter app, that httpsCallable functions which are defined with a region, in our case \"europe-west1\", is throwing an exception:\n```\n`[ERROR:flutter/lib/ui/ui_dart_state.cc(209)] Unhandled Exception: [firebase_functions/internal] Response is not valid JSON object.\n\n#0 StandardMethodCodec.decodeEnvelope (package:flutter/src/services/message_codecs.dart:607:7)\n#1 MethodChannel._invokeMethod (package:flutter/src/services/platform_channel.dart:167:18)\n\n#2 MethodChannelHttpsCallable.call (package:cloud_functions_platform_interface/src/method_channel/method_channel_https_callable.dart:23:24)\n\n#3 HttpsCallable.call (package:cloud_functions/src/https_callable.dart:35:37)\n\n#0 MethodChannelHttpsCallable.call (package:cloud_functions_platform_interface/src/method_channel/method_channel_https_callable.dart:39:7)\n\n#1 HttpsCallable.call (package:cloud_functions/src/https_callable.dart:35:37)\n\n`\n```\nAs far, as we tested, it makes no difference, if we define the region in flutter accordingly to docs:\n```\n`final result = await FirebaseFunctions.instanceFor(region: 'europe-west1').httpsCallable('myCallableFunction').call();\n`\n```\nOr directly in the cloud function:\n```\n`exports.myCallableFunction = functions.region(\"europe-west1\").https.onCall((data, context) => {\n // ... return result\n});\n`\n```\nIf we remove the region on both lines above, the callable function is working and returning the expected result.\nIs there something, what I miss or is there curren\n```"}, {"role": "assistant", "content": "After some testing and the comment from Peter Koltai, the solution is defining the region in both, flutter and cloud functions:\nflutter:\n```\n`final result = await FirebaseFunctions.instanceFor(region: 'europe-west1').httpsCallable('myCallableFunction').call();\n`\n```\ncloud functions:\n```\n`exports.myCallableFunction = functions.region(\"europe-west1\").https.onCall((data, context) => {\n // ... return result\n});\n`\n```\nOf course, this makes sense, because as the caller, I want to call the callable functions out of the \"europe-west1\" region. This gives, if required, the flexibility to call different functions for different regions."}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/71021490/flutter-firebase-callable-functions-with-region-not-working"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nTypeError: Cannot read properties of null (reading 'useState')\n at useState (/src/web/node_modules/react/cjs/react.development.js:1620:21)\n at AppContextProvider (webpack-internal:///./node_modules/bar/AppContextProvider/AppContextProvider.js:25:66)\n at processChild (/node_modules/react-dom/cjs/react-dom-server.node.development.js:3043:14)\n at resolve (/node_modules/react-dom/cjs/react-dom-server.node.development.js:2960:5)\n at ReactDOMServerRenderer.render (/node_modules/react-dom/cjs/react-dom-server.node.development.js:3435:22)\n at ReactDOMServerRenderer.read (/node_modules/react-dom/cjs/react-dom-server.node.development.js:3373:29)\n at Object.renderToString (/node_modules/react-dom/cjs/react-dom-server.node.development.js:3988:27)\n at Object.renderPage (/node_modules/next/dist/server/render.js:804:45)\n at Object.defaultGetInitialProps (/node_modules/next/dist/server/render.js:391:51)\n`\n```\nWhich I think is caused by `./node_modules/react-dom@17` clashing with `./src/web/node_modules/react@18`\nIs what I want to achieve even possible?\n```"}, {"role": "assistant", "content": "The answer is to use `overrides`, which has been available since `npm 8.?.?`. I add the question marks as I'm not sure exactly when it appeared, but it does not work on earlier iterations of version 8. It certainly works on `8.5.5`\n`package.json`\n`{\n ....\n \"overrides\": {\n \"App\": {\n \"react\": \"17.0.0\"\n },\n \"Web\": {\n \"react\": \"18.0.0\"\n }\n }\n}\n`\n`$ npm ls react\n\nmono@1.0.0 /dev/mono\n\u251c\u2500\u252c app@0.0.1 -> ./app\n\u2502 \u2514\u2500\u2500 react@17.0.0\n\u251c\u2500\u252c web@0.0.1 -> ./web\n\u2502 \u2514\u2500\u2500 react@18.0.0\n...\n`\nOne thing to note is that this will affect nested dependencies too. You could extend the overrides to retain the other versions by extensively specifying every version for every affected dependency, but I have had no issues without this so far, except for the repeated warnings generated by `npm ls react`, eg:\n`\u251c\u2500\u252c @testing-library/react@12.1.5\n\u2502 \u251c\u2500\u252c react-dom@16.14.0\n\u2502 \u2502 \u2514\u2500\u2500 react@17.0.2 deduped invalid: \"^16.14.0\" from node_modules/react-dom\n\u2502 \u2514\u2500\u2500 react@17.0.2 deduped\n`"}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/72375701/multiple-react-versions-in-a-monorepo-is-it-possible"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nModule not found: Can&#39;t resolve &#39;@emotion/react&#39; in &#39;E:\\frontend\\node_modules\\@mui\\styled-engine&#39;\n\nI am trying to import a box component from `@mui/material/Box`. I have installed Material-UI 5 using the following command `npm i @mui/material`.\nBut this error is occurring, `Module not found: Can't resolve '@emotion/react' in 'E:\\frontend\\node_modules\\@mui\\styled-engine'`\nHere is my code.\n```\n`import * as React from 'react';\nimport Box from '@mui/material/Box';\n\nexport default function WhiteSpace() {\n return (\n \n \n White Space Nowrap. White Space Nowrap.\n \n \n White Space Normal. White Space Normal.\n \n \n );\n}\n`\n```\nCan someone help me fix this?\n```"}, {"role": "assistant", "content": "`@emotion/react` and `@emotion/styled` are peer dependencies of many `mui` packages, ie `@mui/material`. This gives us more freedom over which emotion version we would like to use, but does mean we must install the dependencies ourselves.\n`npm i @emotion/react @emotion/styled\n`"}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69269863/module-not-found-cant-resolve-emotion-react-in-e-frontend-node-modules-m"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nFix failing windows unit tests\n\n### What Happened?\n\nwhen you run `make test` on windows you end up with a fail on windows unit tests\n\n### Attach the log file\n\n<img width=\"411\" height=\"141\" alt=\"Image\" src=\"https://github.com/user-attachments/assets/ea9b2559-8495-4508-870f-9c7dd445621b\" />\n\n### Operating System\n\nWindows\n\n### Driver\n\nN/A\n```"}, {"role": "assistant", "content": "The Kubernetes project currently lacks enough contributors to adequately respond to all issues.\n\nThis bot triages un-triaged issues according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Mark this issue as fresh with `/remove-lifecycle stale`\n- Close this issue with `/close`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/lifecycle stale\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/\n\n---\n\nThe Kubernetes project currently lacks enough active contributors to adequately respond to all issues.\n\nThis bot triages un-triaged issues according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Mark this issue as fresh with `/remove-lifecycle rotten`\n- Close this issue with `/close`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/lifecycle rotten\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/\n\n---\n\nThe Kubernetes project currently lacks enough active contributors to adequately respond to all issues and PRs.\n\nThis bot triages issues according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Reopen this issue with `/reopen`\n- Mark this issue as fresh with `/remove-lifecycle rotten`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/close not-planned\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/"}], "_meta": {"tech": "kubernetes", "source": "github_issues", "url": "https://github.com/kubernetes/minikube/issues/21427"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\nCannot open connection after connecting to Postgres 15 using Navicat Premium\n\nI've encountered into a connection issue between PostgreSQL 15 and Navicat 15.\nMy environment is:\n\nWindows 10\nPostgreSQL 15\nNavicat Premium 15.0.16 (Activated)\n\nHow to produce:\n\nOpen 'New Connection' dialog. (Files -> New Connection -> PostgreSQL...)\nPut information in fields.\nCheck if 'Test Connection' works. (It works on my end as well.)\nClick 'OK'\nIn the list of connections, double-click the connection.\n\nExpected: \nShould be able to open the connection.\nActual: \nIt says the following message on an error dialog.\n```\n`ERROR: column \"datlastsysoid\" does not exist\nLINE 1: SELECT DISTINCT datlastsysoid FROM pg_database\n`\n```\n```"}, {"role": "assistant", "content": "Postgres 15 removed datlastsysoid field from pg_database table, so any version prior to Navicat 15.0.29 or 16.1 will raise this error while looking for this deprecated field.\nTo fix this, either upgrade to the latest Navicat 15.0.29 or 16.1 and up (might require new license), or do this:\n\nExit Navcat.\nOpen Navicat folder (usually under C:\\Program Files\\PremiumSoft\\Navicat....), depends on your Navicat edition\nLocate libcc.dll and create a backup of this file (copy and paste it as \"libcc-backup.dll\" or any other name)\nOpen this file in any HEX editor, you can use online tool such as https://hexed.it/ if you want.\nSearch for \"SELECT DISTINCT datlastsysoid\" in the file, and replace it with \"SELECT DISTINCT dattablespace\"\nSave the file in the original location. If you get any security issues, save it as \".txt\" file, and then rename it to \".dll\"\nThat's it! Navicat now works as before. If you have ESET or other security tools, the dll file might be locked for few minutes, for security checkup. Be patient, and try after ~5 min again...\n\nEnjoy!"}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/74773611/cannot-open-connection-after-connecting-to-postgres-15-using-navicat-premium"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this influxdb incident and provide diagnosis and fix:\n\n```\nAWK or alternative way to join (and occasionally correct) two fields in csv\n\nA little while I ago I started writing something to parse some application logs and thought everything was well but today I noticed some data missing and it's because of a timestamp issue. The log structure is like this:\n```\n`f_timestamp,f_timestamp2,f_date\n1729448207,303701614,2024/10/20 19:16:47 303701614\n1729415974,96090458,2024/10/20 19:16:47 096090458\n`\n```\nI need nano second precision, what I was doing was crudely gluing `f_stampstamp` and `f_timestamp2` together\n```\n`awk -F ',' '{print $0 FS $1$2}' filein.csv > fileout.csv\n`\n```\nProblematic result:\n```\n`f_timestampf_timestamp2\n1729448207303701614\n172941597496090458\n`\n```\nProblem is that `f_timestamp2` is sometimes 8 digits - the leading 0 means my dates are months out\nExpected result is\n```\n`f_timestampf_timestamp2\n1729448207303701614\n1729415974096090458\n`\n```\nThere are two ways I know of out of this problem\n\nFind a way to add the leading 0 when necessary i.e. `f_timestamp2` \nConvert `f_date` to `YYYY-MM-DD hh:mm:ss.sssssssss` format since this is what my database expects for timestamps and forget about the unix timestamps. The format of `f_date` differs in later versions but I can work around that.\n```"}, {"role": "assistant", "content": "Append new column (`f_timestamp` + 0-padded `f_timestamp2`)\nOne `awk` idea using `sprintf(\"%09d\", ...)` to left pad `f_timestamp2 / $2` with zero's:\n```\n`awk '\nBEGIN { FS = OFS = \",\" }\n { print $0, $1 (NR==1 ? $2 : sprintf(\"%09d\", $2)) }\n' filein.csv\n`\n```\nAnother `awk` idea using a dual input delimiter (command and space) so we can make use of the last field which is already 0-padded:\n```\n`awk '\nBEGIN { FS = \"[, ]\"; OFS = \",\" }\n { print $0, $1 (NR==1 ? $2 : $NF) }\n' filein.csv\n`\n```\nBoth of these generate:\n```\n`f_timestamp,f_timestamp2,f_date,f_timestampf_date\n1729448207,303701614,2024/10/20 19:16:47 303701614,1729448207303701614\n1729415974,96090458,2024/10/20 19:16:47 096090458,1729415974096090458\n`\n```\n\nReformat `f_date` to `YYYY-MM-DD hh:mm:ss.sssssssss`\nOne idea using `sed` to make the edits:\n```\n`$ sed 's#/#-#g; s# #.#2' filein.csv\n`\n```\nWhere:\n\nsince our data includes the forward slash (`/`) we'll use `#` as our `sed` script delimiter\n`s#/#-#g` - replace all forward slashes (`/`) with hyphens (`-`)\n`s# #.#2` - replace 2nd occurrence of a space with a period\n\nThis generates:\n```\n`f_timestamp,f_timestamp2,f_date\n1729448207,303701614,2024-10-20 19:16:47.303701614\n1729415974,96090458,2024-10-20 19:16:47.096090458\n`\n```"}], "_meta": {"tech": "influxdb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/79114536/awk-or-alternative-way-to-join-and-occasionally-correct-two-fields-in-csv"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this redis incident and provide diagnosis and fix:\n\n```\nRedis connection to my-redis:6379 failed - getaddrinfo ENOTFOUND when running seeds\n\nI am using Docker for the container service.\nI have created a seed file and run it by `npx sequelize-cli db:seed:all`, then error occur:\n```\n`Sequelize CLI [Node: 13.12.0, CLI: 6.2.0, ORM: 6.5.1]\n\nLoaded configuration file \"migrations/config.js\".\nUsing environment \"development\".\nevents.js:292\n throw er; // Unhandled 'error' event\n ^\n\nError: Redis connection to my-redis:6379 failed - getaddrinfo ENOTFOUND my-redis\n at GetAddrInfoReqWrap.onlookup [as oncomplete] (dns.js:66:26)\nEmitted 'error' event on RedisClient instance at:\n at RedisClient.on_error (/Users/CCCC/Desktop/Source Tree/my-server/node_modules/redis/index.js:342:14)\n at Socket. (/Users/CCCC/Desktop/Source Tree/my-server/node_modules/redis/index.js:223:14)\n at Socket.emit (events.js:315:20)\n at Socket.EventEmitter.emit (domain.js:485:12)\n at emitErrorNT (internal/streams/destroy.js:84:8)\n at processTicksAndRejections (internal/process/task_queues.js:84:21) {\n errno: -3008,\n code: 'ENOTFOUND',\n syscall: 'getaddrinfo',\n hostname: 'my-redis'\n}\n`\n```\nIt seems to show that my redis is not found/not running in port 6379.\nThen I run `docker ps`, it shows `my-redis` run in port 6379.\n```\n`\nCONTAINER ID IMAGE COMMAND CREATED STATUS PORTS NAMES\n...\nf637ee218d03 redis:6 \"docker-entrypoint.s\u2026\" 18 minutes ago Up 18 minutes 0.0.0.0:6379->6379/tcp my-server_my-redis_1\n`\n```\ndocker-compose.yml\n```\n`version: '2.1'\n\nservices:\n my-db:\n image: mysql:5.7\n```"}, {"role": "assistant", "content": "Are you running the migration within the Docker Compose container for your app, or on the Docker host machine?\nFrom the host machine's point of view, there is no such hostname as `my-redis` (it's only a thing within a Docker overlay network with that container in it).\nSince you've exposed the Redis port 6379 to your host (and in fact the whole wide world), you'd use `localhost:6379` on the host machine."}], "_meta": {"tech": "redis", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67884413/redis-connection-to-my-redis6379-failed-getaddrinfo-enotfound-when-running-se"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nNextJS 500 internal server error on deployed website. But build works PERFECTLY on local\n\nBuild is working perfectly on my local PC with pm2, no errors at all. Every page loads perfectly, there are no 404 or 500 errors in fetching files. It's great! This is EXACTLY how I want it to run.\nBut when I try and deploy this on Ubuntu with pm2 I am getting two sets of errors:\nI'll put screenshots here:\nhttps://i.sstatic.net/3XybJ.png\nWritten form:\n```\n` Script_app-a44cfb7405f734c3.js\n\n Script_buildManifest.js\n\n Script_ssgManifest.js\n\n Script_middlewareManifest.js\n`\n```\n(And others) all are giving me a 500 Internal Server Error no matter what I do.\nAttempted Solutions\n\nI've tried many approaches and all of them end with this error/failure when I am navigating to my deployed website.\n\nUpload manually with filezilla.\n\nGit clone from my repository, build on the server (no build errors) and then deploy with pm2. No errors with pm2 either! But then I am given 404/500 errors.\n\nI've tried this in different folders, I've tried it with a host of different commands. I am completely out of ideas and I've uploaded and tried to get my files on there and install packages and more.\nNginx error?\n\nThis might be nginx error? But the nginx settings work perfectly fine for a brand new \"npx create-next-app@latest\" Following this exact tutorial to the letter: https://www.youtube.com/watch?v=x6ci2iCckWc&t=658s&ab_channel=DigitalCEO\nMy nginx file\n```\n`\"server {\n server_name specialservername.com;\n\n gzip on;\n\n```"}, {"role": "assistant", "content": "If you're seeing an \"Internal Server Error\" when trying to access your Next.js application on Ubuntu with nginx, it's likely that there's an issue with your configuration.\nHere are a few things you can try:\nCheck your nginx error logs: Look in your nginx error logs (typically located in /var/log/nginx/error.log) for any error messages that might indicate what's causing the issue.\nCheck your Next.js logs: You should also check your Next.js logs (usually located in the .next directory of your application) for any error messages that might indicate what's causing the issue.\nCheck your Next.js configuration: Make sure your Next.js configuration is set up correctly for production deployment. You should make sure that your next.config.js file has the necessary settings for production deployment, such as setting target: 'server', configuring your build options, and setting your asset prefix if necessary.\nCheck your environment variables: Make sure any environment variables that your application depends on are set correctly on your Ubuntu server.\nCheck for permission: Make sure file, build files on server has enough permissions.\nAlso, if everything from above works fine, try dockerizing your application with nginx and run on local, then simply mimic the same on server(ubuntu) as that would definitely give you some clue.\nAnd...lastly, don't panic. \ud83d\ude03"}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/75477904/nextjs-500-internal-server-error-on-deployed-website-but-build-works-perfectly"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nTurbopack Error: inner_of_uppers_lost_follower is not able to remove follower TaskId 17 (ProjectContainer::entrypoints) from TaskId 16 (EntrypointsOperation::new) as they don't exist as upper or follower edges\n\nTurbopack version: `40672141`\nNext.js version: `0.0.0`\n\nError message:\n```\ninner_of_uppers_lost_follower is not able to remove follower TaskId 17 (ProjectContainer::entrypoints) from TaskId 16 (EntrypointsOperation::new) as they don't exist as upper or follower edges\n\nDebug info:\n- Execution of get_written_endpoint_with_issues_operation failed\n- Execution of endpoint_write_to_disk_operation failed\n- Execution of pick_endpoint failed\n- Execution of entrypoints_without_collectibles_operation failed\n- inner_of_uppers_lost_follower is not able to remove follower TaskId 17 (ProjectContainer::entrypoints) from TaskId 16 (EntrypointsOperation::new) as they don't exist as upper or follower edges\n```\n```"}, {"role": "assistant", "content": "This type of error usually comes from Turbopack\u2019s internal task graph losing synchronization between tasks (in this case between EntrypointsOperation::new and ProjectContainer::entrypoints).\n\nIt typically means the incremental build cache became invalid or corrupted \u2014 for example, when files were added/removed quickly during a rebuild or a previous build was interrupted.\n\nSteps that often fix it:\n\nClean the cache and rebuild completely:\nRestart Turbopack after deleting the .next folder.\nSometimes stale graph metadata remains even after rebuilds.\n\nCheck file watch limits / network drives.\nIf you\u2019re developing on a remote or synced filesystem (like WSL, Docker volume, or cloud folder), Turbopack may lose file change events and get out of sync.\n\nUpgrade to the latest Next.js canary, since many internal Turbopack fixes are released daily:\n\nIf reproducible, it would help to share your repo structure (especially custom entrypoints or plugins) so maintainers can trace where the invalid graph state originates."}], "_meta": {"tech": "nodejs", "source": "github_discussions", "url": "https://github.com/vercel/next.js/discussions/85945"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this influxdb incident and provide diagnosis and fix:\n\n```\nReplication error - Queue is full\n\n<!--\n\nThank you for reporting a bug in InfluxDB IOx. \n\nHave you read the contributing section of the README? Please do if you haven't.\nhttps://github.com/influxdata/influxdb_iox/blob/main/README.md\n\n* Please ask usage questions in the Influx Slack (there is an #influxdb-iox channel).\n * https://influxdata.com/slack\n* Please don't open duplicate issues; use the search. If there is an existing issue please don't add \"+1\" or \"me too\" comments; only add comments with new information.\n* Please check whether the bug can be reproduced with tip of main.\n* The fastest way to fix a bug is to open a Pull Request.\n * https://github.com/influxdata/influxdb/pulls\n\n-->\n\n__Steps to reproduce:__\nList the minimal actions needed to reproduce the behaviour.\n\n1. Setup remote connection between two nodes (both running InfluxDB 2.7 OSS)\n2. Setup replication from raw data bucket in edge node to bucket in cloud node\n3. Perform a high insertion rate at the edge node (e.g. 48 distinct connections inserting 1 batch of 100 measurements with 30 fields each per second)\n\n__Expected behaviour:__\nAll data inserted at the edge node is replicated to the cloud node\n\n__Actual behaviour:__\nA significant amount of data fails to be replicated due to the replication queue being full. Increasing the size of the replication queue simply delays the problem. No feedback is provided to the clients performing insertions.\n\n```\n{\n \"replications\": [\n {\n \"id\": \"0c0c57dd86471000\",\n \"orgID\": \"c\n```"}, {"role": "assistant", "content": "I think I understood the problem:\n\n- Our transaction adds one \"record\" to the DB, the data size of it is 170-180 bytes. \n- Replication picks this write from a queue and generates separate HTTP request for it.\n- I am not familiar enough with Go to determine whether Keep-Alive or any other HTTP features are used to avoid authentication and sending other headers on each request - but it seems that there is some serious overhead. \n- When I tried to block the destination with a firewall rule - it took the writer 30 seconds to figure the issue (logs attached). \n[logs.txt](https://github.com/user-attachments/files/18580011/logs.txt)\n- When the destination was made available again - a replication seems to not having a mechanism of combining multiple writes into a single HTTP request, but continues to submit the queue one by one. \n\n Please correct me if I am wrong...\n\nThanks,\nDmitry\n\n---\n\nWe are also having this issue of queues running full. The setup is pretty similar (several edge containers replicating to one central cloud all on OSS 2.7.5). If I get it right there is a limit of 2,5 MB of data in 5 minutes that can be replicated?\n\nhttps://github.com/influxdata/influxdb/blob/v2.7.5/replications/service.go#L28-L31\n\nI think this might be the problem in our case. Any chance to increase this value?\n\n---\n\nDisclaimer - I am not associated with Influx, just a user and everything expressed below are my impressions from using 2.7.5-2.7.11 versions and digging a bit in the code (with almost no experience with Go). Feel free to correct me if I wrong. \n\n1. Built-in replication is more like PoC than production-grade feature - not only because all its parameters are hardcoded ;)\n2. It uses the same Write API you've called to insert the data - just at the remote server\n3. Data is transferred in JSON format - causing it to explode on the line, compared to the way it is stored. ZIP compression improves the situation for multi-row transactions, but turns into a waste of CPU when the data is small and includes no redundancies.\n4. New HTTP request is created for every replicated transaction - meaning that to ~170 bytes of data in our case, more than 2k of headers are added. Multi-part, Web sockets - ?\n5. Each bucket has its own replication queue - shipping of data from which starts on a first write. So if your DB \"works\", say, between 9AM and 5PM, and for some reason it is being restarted 5:01 with non-empty queue - no replication will happen until 9AM next day, with old data waiting in the queue\n6. \"Unlimited\" queue means \"size=67M\"\n\nHaving all this said - I am really enjoying working with InfluxDB, and hope that mentioned issues will be fixed in 3.x. I would like to contribute, but neither Go not Rust are the languages I have enough experience with."}], "_meta": {"tech": "influxdb", "source": "github_issues", "url": "https://github.com/influxdata/influxdb/issues/24434"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nAzure key vault creation error: VaultAlreadyExists - I can&#39;t find the existing vault\n\nI'm trying to create a key vault in Azure using this CLI command...\n```\n`az keyvault create --location $location --name $keyVaultName --resource-group $resourceGroupMainName --output none\n`\n```\nBut this returns the error...\n\n(VaultAlreadyExists) The vault name '[value of $keyVaultName]' is\nalready in use. Vault names are globaly unique so it is possible that\nthe name is already taken. If you are sure that the vault name was not\ntaken then it is possible that a vault with the same name was recently\ndeleted but not purged after being placed in a recoverable state. If\nthe vault is in a recoverable state then the vault will need to be\npurged before reusing the name. For more information on soft delete\nand purging a vault follow this link\nhttps://go.microsoft.com/fwlink/?linkid=2147740.\n\nSo I ran both of these...\n```\n`az keyvault list\naz keyvault list-deleted\n`\n```\nAnd `$keyVaultName` does not appear in either list. I've asked a colleague to double-check those results but it really doesn't appear. I've also looked in the Manage deleted vaults blade in the portal and that matches the results from the CLI - it's not there.\nI also tried to `recover` the key vault with that name...\n\n(DeletedVaultNotFound) The specified deleted vault '[value of $keyVaultName]' does not exist.\n\n...and to `purge` a key vault with that name...\n\nNo deleted Vault or HSM was found with name [value of $keyVaultName]\n\nSo \n```"}, {"role": "assistant", "content": "As provided in the comment, Similar to Storage Accounts in Azure, the keyvault is also unique across globally. You can check the similar error code from the docs,\n\nYour attempt to create a new key vault with the specified name has\nfailed since the name is already in use. If you recently deleted a key\nvault with this name, it may still be in the soft deleted state\nVault names and Managed HSM pool names are selected by the user and\nare globally unique.\n\nYou can verify the existence using Powershell or Rest API"}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67989426/azure-key-vault-creation-error-vaultalreadyexists-i-cant-find-the-existing-v"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this redis incident and provide diagnosis and fix:\n\n```\nWhat happens when you don&#39;t UNWATCH WATCH&#39;d keys in Redis\n\nWhile poking through Redis I came across the WATCH command -- which is a facet of Redis transactions.\nThe related section on Transactions explains in a bit more detail, how WATCH can work with other Redis concurrency commands.\nHowever, one thing that confuses me is: What happens if I call WATCH on keys, but don't (for whatever reason) UNWATCH them? Is there some cache of WATCH'd keys that fills and then starts discarding older WATCH'd keys? Will this cause latency issues?\nAny comments would be helpful :)\n```"}, {"role": "assistant", "content": "What happens if I call WATCH on keys, but don't (for whatever reason) UNWATCH them?\n\nThese keys will be added to a watched key list.\n\nIs there some cache of WATCH'd keys that fills and then starts discarding older WATCH'd keys?\n\nNO. Watched keys won't be removed unless you unwatch it (calls `UNWATCH`, `EXEC` or `DISCARD`), or the connection is closed.\n\nWill this cause latency issues?\n\nIf there're keys watched, each time you modify a key (no matter whether it 's a watched key or not), Redis costs some CPU circle to handle key watch related stuff. So you'd better unwatch keys ASAP."}], "_meta": {"tech": "redis", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70795549/what-happens-when-you-dont-unwatch-watchd-keys-in-redis"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\n[DEPLOY-ERROR] - TypeError: Missing parameter name at 1: https://git.new/pathToRegexpError - Firebase Functions Project - Updated to Version 5 - Firebase Deploy Failed\n\n<img width=\"1407\" alt=\"Screenshot 2024-09-10 at 3 37 19\u202fPM\" src=\"https://github.com/user-attachments/assets/e0bc4432-c23d-4b2f-b6bb-a4b8229e8a64\">\n\nkingsman97:functions ahsan$ nmr deploy:specific\n\n> deploy:specific\n> npm run pre-deploy && firebase deploy --only functions:get_generic_in_app_notifications,functions:get_user_role_specific_in_app_notifications,functions:get_user_specific_in_app_notifications\n\n> pre-deploy\n> npm run unlink-packages\n\n> unlink-packages\n> yarn unlink zaions-tool-kit && yarn unlink zaions-express-tool-kit && yarn install --force\n\nyarn unlink v1.22.22\nsuccess Removed linked package \"zaions-tool-kit\".\ninfo You will need to run `yarn install --force` to re-install the package that was linked.\n\u2728 Done in 0.04s.\nyarn unlink v1.22.22\nsuccess Removed linked package \"zaions-express-tool-kit\".\ninfo You will need to run `yarn install --force` to re-install the package that was linked.\n\u2728 Done in 0.05s.\nyarn install v1.22.22\n[1/5] \ud83d\udd0d Validating package.json...\n[2/5] \ud83d\udd0d Resolving packages...\n[3/5] \ud83d\ude9a Fetching packages...\n[4/5] \ud83d\udd17 Linking dependencies...\nwarning \" > firebase-functions-test@3.3.0\" has unmet peer dependency \"jest@>=28.0.0\".\n[5/5] \ud83d\udd28 Rebuilding all packages...\nsuccess Saved lockfile.\n\u2728 Done in 4.55s.\n\n=== Deploying to 'aoneahsan-learn-p2'...\n\ni deploying functions\nRunning command: npm --pref\n```"}, {"role": "assistant", "content": "yes i know this is \"next\" major release, and current stable version on NPM is \"4.20.0\", just want to bring this to attention as well, so once on NPM we can the stable version to \"5.*.*\" it will be fixed before that, thanks :) \n\n---\n\n> Express 5.0.0 uses [`router` 2.0.0](https://github.com/pillarjs/router/blob/2e7fb67ad1b0c1cd2d9eb35c2244439c5c57891a/HISTORY.md#200--2024-09-09), which uses [`path-to-regexp` 8.0.0](https://github.com/pillarjs/path-to-regexp/releases/tag/v8.0.0) and it brings some breaking changes to path handling.\n> \n> The error that you got is caused by using `:` or `*` in one of your paths, which is not followed by parameter name. In Express 5 the wildcard `*` means something different than in 4.x. In 4.x it would match anything, but in 5.0 it behaves like `:` and is a named parameter.\n> \n> You should check your paths, especially ones with `:`, `*`, `?` and `+` to make sure that they are compatible with the new changes.\n> \n> You can find more details in changelogs and the link shown in the error message:\n> \n> * https://github.com/pillarjs/router/blob/master/HISTORY.md#200--2024-09-09\n> \n> * https://github.com/pillarjs/path-to-regexp/releases/tag/v8.0.0\n> \n> * https://github.com/pillarjs/path-to-regexp?tab=readme-ov-file#missing-parameter-name\n\nI think that Express 5.x documentation may have an error: \n![image](https://github.com/user-attachments/assets/16539c0c-ae87-42fc-9565-f4d6dd5176aa)\n\nIf you try this you'll trigger the \n`TypeError: Unexpected ( at 0, expected END: https://git.new/pathToRegexpError` error. Would be worth fixing this to prevent confusion.\n\n---\n\n ### \ud83d\ude80 Bounty Alert!\n\n\ud83d\udcb0 **A bounty of** $30.00 **has been created by** [omarsoufiane](https://github.com/omarsoufiane) **on BountyHub**. \n\n\ud83d\udd17 **[Claim this bounty by submitting a pull request that solves the issue!](https://www.bountyhub.dev/bounty/view/eedbb4e8-a23e-43e6-9cb5-8815fcdc0c94)**\n\nGood luck, and happy coding! \ud83d\udcbb"}], "_meta": {"tech": "nodejs", "source": "github_issues", "url": "https://github.com/expressjs/express/issues/5936"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nNo overload matches this call -> use(express.json()) ? \n\napp/server.ts:53:8 - error TS2769: No overload matches this call.\nThe last overload gave the following error.\nArgument of type 'NextHandleFunction' is not assignable to parameter of type 'PathParams'.\nType 'NextHandleFunction' is not assignable to type '(string | RegExp)[]'.\n\n53 .use(express.json())\n\nconst app = express();\napp\n.set(\"port\", port)\n.set(\"trust proxy\", 2)\n.disable(\"x-powered-by\")\n.use(requireHttps())\n.use(i18n.init)\n.use(express.json())\n```"}, {"role": "assistant", "content": "> Resolved itself after a new npm upgrade.\n\nI am experiencing the same issue. How did you fix it? The error happened while doing a codebuild on aws.\n\n---\n\nI'm experiencing the same issue with the following installed:\n\n```json\n\"express\": \"^4.18.2\",\n\"@types/express\": \"^5.0.0\"\n```\n\nFor the moment, I'm using type assertions to silence the TypeScript compile-time errors in VS Code. \n\n```ts\nimport express, { type Request, type Response, type NextFunction } from \"express\";\n\napp.use(((req: Request, res: Response, next: NextFunction) => {\n res.header(\"Access-Control-Allow-Origin\", \"*\");\n res.header(\"Access-Control-Allow-Headers\", \"Content-Type\");\n res.header(\"Access-Control-Allow-Methods\", \"GET, OPTIONS\");\n if (req.method === \"OPTIONS\") {\n return res.sendStatus(204);\n }\n next();\n}) as express.RequestHandler);\n```\n\nUsing type assertions is a last resort for me, so hopefully this is fixed sooner than later.\n\n---\n\n@NazCodeland bro I later fixed it by using \n\n`\"typescript\": \"5.1.6\"`\n\n```json\n\"devDependencies\": {\n \"@types/express\": \"^4.17.21\",\n \"@types/node\": \"^22.7.5\",\n \"ts-node\": \"^10.9.2\",\n \"typescript\": \"5.1.6\"\n }\n```"}], "_meta": {"tech": "nodejs", "source": "github_issues", "url": "https://github.com/expressjs/express/issues/4618"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\n- [ ] failed to get object metric value\n- [ ] failed to get pods metriv value\n- [ ] err on get container resource metric status\n\nreconcileKey()\n- [ ] hpa not found (deleted)\n\ncomputeStatusForObjectMetric()\n- [ ] error getting average value object metric\n\ncomputeStatusForResourceMetricGeneric()\n- [ ] average value\n- [ ] neither utilization or average value\n\ncomputeStatusForContainerResourceMetric()\n- [ ] FailedGetContainerResourceMetric\n\nFailedGetContainerResourceMetric() \n- [ ] FailedGetExternalMetric\n\nreconcileAutoscaler()\n- [ ] default min replica = 1 \n- [ ] error updating status after error getting recommendation\n- [ ] error updating status after error updates scale subresource \n\nnormalizeDesiredReplicasWithBehaviors()\n- [ ] stabilizedRecommendation != prenormalizedDesiredReplicas scale up/down stabilized\n\ncalculateScaleUpLimitWithScalingRules()\n- [ ] scaling disabled \n\ncalculateScaleDownLimitWithBehaviors()\n- [ ] scaling disabled\n\nscaleForResourceMappings()\n- [ ] unrecognized resource\n\nupdateStatus()\n- [ ] error updating status \n \n**metrics/client.go**\n\nGetResourceMetric()\n- [ ] error fetching metrics\n\ngetPodMetrics()\n- [ ] missing resource metrics\n\nGetRawMetric()\n- [ ] unable to fetch metrics\n- [ ] metric window seconds != nil\n\nGetObjectMetric()\n- [ ] kind=namespace object metric (root scoped)\n- [ ] error getting metrics\n\nGetExternalMetric()\n- [ ] error getting metrics \n\n**replica_calculator.go**\n\nGetResourceReplicas()\n- [ ] error listing pods\n- [ ] empty list of metrics\n```"}, {"role": "assistant", "content": "The Kubernetes project currently lacks enough contributors to adequately respond to all issues and PRs.\n\nThis bot triages issues and PRs according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Mark this issue or PR as fresh with `/remove-lifecycle stale`\n- Mark this issue or PR as rotten with `/lifecycle rotten`\n- Close this issue or PR with `/close`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/lifecycle stale\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/\n\n---\n\nThe Kubernetes project currently lacks enough active contributors to adequately respond to all issues and PRs.\n\nThis bot triages issues and PRs according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Mark this issue or PR as fresh with `/remove-lifecycle rotten`\n- Close this issue or PR with `/close`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/lifecycle rotten\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/\n\n---\n\nThe Kubernetes project currently lacks enough contributors to adequately respond to all issues.\n\nThis bot triages un-triaged issues according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Mark this issue as fresh with `/remove-lifecycle stale`\n- Close this issue with `/close`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/lifecycle stale\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/"}], "_meta": {"tech": "kubernetes", "source": "github_issues", "url": "https://github.com/kubernetes/kubernetes/issues/110172"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\nMigrate docker-compose to a single node docker-swarm cluster\n\nAt the moment I have implemented a flask application, connected with mysql database, and the entire implementation is running on a single webserver.\nIn order to avoid exposing my app publicly, I am running it on the localhost interface of the server, and I am only exposing the public interface (port 443), via a haproxy that redirects the traffic to localhost interface.\nThe configuration of docker-compose and haproxy can be found below\ndocker-compose:\n```\n`version: '3.1'\n\nservices:\n\n db:\n image: mysql:latest\n volumes:\n - mysql-volume:/var/lib/mysql\n container_name: mysql\n ports:\n - 127.0.0.1:3306:3306\n environment:\n MYSQL_ROOT_PASSWORD: xxxxxx\n\n app:\n #environment:\n # - ENVIRONMENT=stage\n # - BUILD_DATETIME=$(date +'%Y-%m-%d %H:%M:%S')\n build:\n context: .\n dockerfile: Dockerfile\n #labels:\n # - \"build_datetime=${BUILD_DATETIME}\"\n container_name: stage_backend\n ports:\n - 127.0.0.1:5000:5000\n\nvolumes:\n mysql-volume:\n driver: local\n`\n```\nsample haproxy configuration:\n```\n`global\n log /dev/log local0\n log /dev/log local1 notice\n # Default SSL material locations\n ca-base /etc/ssl/certs\n crt-base /etc/ssl/private\ndefaults\n log global\n mode http\n option httplog\n option dontlognull\n timeout connect 10s\n timeout client 30s \n timeout server 30s\n\nfrontend test\n bind *:80\n bind *:443 ssl crt /etc/letsencrypt/live/testdomain.com/haproxy.pem alpn h2,http/1.1\n redirect scheme https if !{ ssl_fc }\n mode http\n acl domain_testdomain h\n... (truncated)\n```"}, {"role": "assistant", "content": "You seem to be overthinking things, and in the process throwing away security features that docker offers.\nfirst off, docker gives you private networking out the box in both compose and swarm modes. an implicit network called `_default` is created and services are attached to it, and DNS resolution is setup in each container to resolve each service name.\nSo, assuming your app and db don't explicitly declare any networks, then the following implicit declarations apply, and your app can connect to the db using the connection string `mysql://db:3306` directly.\nThe db container does not need to either publish, or try and protect, access to this port, only other containers attached to the [stack_]default network will have access.\n```\n`networks:\n default: # implicit\n\nservices:\n app:\n networks:\n default: # implicit\n environment:\n MYSQL: mysql://db:3306 #\n\n db:\n networks:\n default: # implicit\n`\n```\nAt this point, its your choice to run HAProxy as a service or not. Personally I would (do). It is handy in swarm to have a single service that handles :80 and :443 ingress, does offloading, and then uses docker networks to direct traffic to other services on whatever service:port's handle those connections.\nI use Traefik rather than HAProxy as it can use service labels to route traffic dynamically, but either way, having HAProxy as a service means, if you continue to use that, you can more easily deploy HAProxy config updates."}], "_meta": {"tech": "docker", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/75249957/migrate-docker-compose-to-a-single-node-docker-swarm-cluster"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nHow to fix error: User cannot get resource &quot;deployments&quot; in API group &quot;apps&quot; in the namespace &quot;default&quot;?\n\nI've got a problem with roles and authentication kubernetes. I created a one-node (one maser) cluster, on my baremetal server, and I made this cluster listen on different IP than default (with option \"--apiserver-advertise-address= ip address \"). But now I basically can do nothing in it, because of kubectl does not work. I can't create pods and services I need. When I created the cluster, without this IP changinh, it works. So my question is how to fix this? It is probably an authorization problem, but I can't even create cluster role or cluster role binding because of errors like this: \" error: failed to create clusterrolebinding: clusterrolebindings.rbac.authorization.k8s.io is forbidden: User \"system:node:e4-1\" cannot create resource \"clusterrolebindings\" in API group \"rbac.authorization.k8s.io\" at the cluster scope\"... Is there any way to \"login\" as admin, or something, or is there a way to change something in configs files to fix this?\n```"}, {"role": "assistant", "content": "Based on the flag you mention I assume you are using `kubeadm` to create your cluster. Most probable cause is that you are using the wrong `.conf` file. My suspicions are that you are using the `kubelet.conf` instead of `admin.conf`.\nBelow you can find an example of the `kubeadm init` output. It contains steps that you need to follow to start using `kubectl`:\n`Your Kubernetes control-plane has initialized successfully!\n\nTo start using your cluster, you need to run the following as a regular user:\n\n mkdir -p $HOME/.kube\n sudo cp -i /etc/kubernetes/admin.conf $HOME/.kube/config\n sudo chown $(id -u):$(id -g) $HOME/.kube/config\n\nYou should now deploy a Pod network to the cluster.\nRun \"kubectl apply -f [podnetwork].yaml\" with one of the options listed at:\n /docs/concepts/cluster-administration/addons/\n\nYou can now join any number of machines by running the following on each node\nas root:\n\n kubeadm join : --token --discovery-token-ca-cert-hash sha256:\n`\nAs you see one of the commands is to copy `admin.conf` file into `/.kube/config` which then `kubectl` uses to manage cluster."}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66516548/how-to-fix-error-user-cannot-get-resource-deployments-in-api-group-apps-in"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nHow to test a nestjs service by passing in a ConfigService with custom values?\n\nI've created a service, and the module for it looks like this:\nlaunchdarkly.module.ts\n`@Module({\n providers: [LaunchdarklyService],\n exports: [LaunchdarklyService],\n imports: [ConfigService],\n})\nexport class LaunchdarklyModule {}\n`\n(this service/module is to let the application use LaunchDarkly feature-flagging)\nI'm happy to show the service-implementation if you'd like, but to keep this question shorter I skipped it. The important point is that this service imports the `ConfigService` (which it uses to grab the LaunchDarkly SDK key).\nBut how can I test the `Launchdarkly` service? It reads a key from `ConfigService` so I want to write tests where `ConfigService` has various values, but after hours of trying I can't figure out how to configure `ConfigService` in a test.\nHere's the test:\nlaunchdarkly.service.spec.ts\n`describe('LaunchdarklyService', () => {\n let service: LaunchdarklyService;\n\n beforeEach(async () => {\n const module: TestingModule = await Test.createTestingModule({\n providers: [LaunchdarklyService],\n imports: [ConfigModule],\n }).compile();\n\n service = module.get(LaunchdarklyService);\n });\n\n it(\"should not create a client if there's no key\", async () => {\n // somehow I need ConfigService to have key FOO=undefined for this test\n expect(service.client).toBeUndefined();\n });\n\n it(\"should create a client if an SDK key is specified\", async () => {\n // For this test ConfigService needs to sp\n... (truncated)\n```"}, {"role": "assistant", "content": "Assuming the `LaunchdarklyService` needs the `ConfigService` and that is injected into the constructor, you can provide a mock variation of the `ConfigService` by using a `Custom Provider` to give back the custom credentials you need. For example, a mock for your test could look like\n`describe('LaunchdarklyService', () => {\n let service: LaunchdarklyService;\n let config: ConfigService;\n\n beforeEach(async () => {\n const module: TestingModule = await Test.createTestingModule({\n providers: [LaunchdarklyService, {\n provide: ConfigService,\n useValue: {\n get: jest.fn((key: string) => {\n // this is being super extra, in the case that you need multiple keys with the `get` method\n if (key === 'FOO') {\n return 123;\n }\n return null;\n })\n }\n ],\n }).compile();\n\n service = module.get(LaunchdarklyService);\n config = module.get(ConfigService);\n });\n\n it(\"should not create a client if there's no key\", async () => {\n // somehow I need ConfigService to have key FOO=undefined for this test\n // we can use jest spies to change the return value of a method\n jest.spyOn(config, 'get').mockReturnedValueOnce(undefined);\n expect(service.client).toBeUndefined();\n });\n\n it(\"should create a client if an SDK key is specified\", async () => {\n // For this test ConfigService needs to specify FOO=123\n // the pre-configured mock takes care of this case\n expect(service.client).toBeDefined();\n });\n})\n`"}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/65636980/how-to-test-a-nestjs-service-by-passing-in-a-configservice-with-custom-values"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nmime.charsets in Response.js is undefined\n\nUsing Express version 4.19.2 in Response.js at line 790 (var charset = mime.charsets.lookup(value.split(';')[0]);) is throwing an exception stating that mime.charset \"TypeError: Cannot read properties of undefined (reading 'charsets')\"\n```"}, {"role": "assistant", "content": "It was a versioning issue! :-( What a nightmare!\n\nPlease consider the issue closed. Thank you for your help!\n\n---\n\nHey @robertlario any chance you remember the solution to this? I'm currently debugging and suspected a versioning issue as well! Just trying to find the right thing to update."}], "_meta": {"tech": "nodejs", "source": "github_issues", "url": "https://github.com/expressjs/express/issues/5567"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this redis incident and provide diagnosis and fix:\n\n```\nwhat is the redis headless service used for in kubernetes cluster\n\nToday I am facing a problem that the redis in the kubernetes cluster shows error like this:\n```\n`2021-11-16T05:32:18 [INFO] - increment delete failed...,MobcError(RedisCMDError(An error was signalled by the server: You can't write against a read only replica.))\n`\n```\nI check my redis config and found that the config url like this:\n```\n`redisConnectionStr=\"redis://default:password@cruise-redis-headless.reddwarf-cache.svc.cluster.local:6379/3\"\n`\n```\nI check the servcie and found it mapped to the redis cluster master and replica, I was wonder the headness service user for what situation? why not only keep the master servcie and replica servcie? If read operate, use any of the servcie would be fine. If write, only use the master service. when should i use the headness service?\n```"}, {"role": "assistant", "content": "why not only keep the master service and replica servcie?\n\nYou can do it, if you could implement it by your own.\nAs redis helm maybe dont use specific labels to run Read/Write replicas so it's hard to divert and create the different services for read & write.\nIf you are deploying the Redis using the helm it will create the Two services into the K8s cluster\n\nHeadless service\n\nClusterIP service\n\nIn the your application code side, you should be using the normal clusterIP service.\nSo idea is headless return the pod replicas IPs which will be used further by the Redis internally to manage the cluster if you are using the Redis sentinel or Redis cluster.\nIf you are using the ClusterIP service it will auto route the traffic to Read/Write replicas based on the condition.\nIf you are not using sentinel or cluster simply use ClusterIP and you are good to go.\nSentinel details\nIf you are using the Sentinel feature, you can ping the sentinel service and it will return master and read replicas IP just like API response, then connect to specific.\nInside application code you can use as per requirement now as you are getting both write and read IP with sentinel.\nInside the helm chart you can see one configuration\n```\n`sentinel:\n enabled: true\n`\n```\nIn the bitnami docs they explicitly mention This command will return the address of the current master, which can be accessed from inside the cluster..\nRead more at : https://github.com/bitnami/charts/tree/master/bitnami/redis#master-replicas-with-sentinel"}], "_meta": {"tech": "redis", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69984241/what-is-the-redis-headless-service-used-for-in-kubernetes-cluster"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nFirebase Cloud Functions V2 - Error when deploying\n\nFollowed the docs and did the setup as needed, whenever trying to deploy a function, the debug error says\n```\n`Cannot create trigger projects/***********/locations/us-central1/triggers/******-967155: \nInvalid resource state for \\\"\\\": Permission denied while using the Eventarc Service Agent. If you recently started to use Eventarc, it may take a few minutes before all necessary permissions are propagated to the Service Agent. Otherwise, verify that it has Eventarc Service Agent role.\"\n\nCould not create Cloud Run service onrelationadded. spec.template.spec.containers.resources.limits.cpu: Invalid value specified for cpu. For the specified value, maxScale may not exceed 10.\\nConsider running your workload in a region with greater capacity, decreasing your requested cpu-per-instance, or requesting an increase in quota for this region if you are seeing sustained usage near this limit\n`\n```\nComing from the V1 I never saw this error before, after looking a lil bit I found its related to IAM & ADMIN . checked the service default manager permission and tried to enable permission as Functions Editor/Admin but still without success\n\nCommand : `firebase deploy --only functions`\nResponse:\n```\n`\ni deploying functions\nRunning command: npm --prefix \"$RESOURCE_DIR\" run build\n\n> build\n> tsc\n\n\u2714 functions: Finished running predeploy script.\ni functions: preparing codebase default for deployment\ni functions: ensuring required API cloudfunctions.\n```"}, {"role": "assistant", "content": "To explicitly reduce the default number of instances for all functions in V2,\nneed to use the `setGlobalOptions` function from the `firebase-functions/v2` package.\n```\n`import { setGlobalOptions } from \"firebase-functions/v2\";\n\n// Set the maximum instances to 10 for all functions\nsetGlobalOptions({ maxInstances: 10 });\n`\n```\n\nUse below code if you are not using ES module\n```\n`const {setGlobalOptions} = require(\"firebase-functions/v2\");\nsetGlobalOptions({maxInstances: 10});\n`\n```"}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/76434349/firebase-cloud-functions-v2-error-when-deploying"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\nREVINFO table is missing the sequence &quot;revinfo_seq&quot;\n\nI am migrating to SpringBoot 3.0.1 and updated \"hibernate-envers\" version to \"6.1.6.Final\". My DB is PostgreSQL 13.6.\nHibernate is configured to create the DB schema:\n`spring.jpa.hibernate.ddl-auto:create`\nAfter starting the application I get the following error:\n```\n`pim 2022-12-27 12:00:13,715 WARN C#c7b942ec-33b4-4749-b113-22cbb2946a8d [http-nio-9637-exec-1] SqlExceptionHelper/133 - SQL Error: 0, SQLState: 42P01\npim 2022-12-27 12:00:13,715 ERROR C#c7b942ec-33b4-4749-b113-22cbb2946a8d [http-nio-9637-exec-1] SqlExceptionHelper/138 - ERROR: relation \"revinfo_seq\" does not exist\n Position: 16\n`\n```\nThe revinfo table look like this:\n```\n`create table revinfo\n(\n revision bigint not null\n primary key,\n client_id varchar(255),\n correlation_id varchar(255),\n origin varchar(255),\n request_id varchar(255),\n revision_timestamp bigint not null,\n timestamp_utc timestamp with time zone,\n user_name varchar(255)\n);\n`\n```\nThe sequence \"revinfo_seq\" does not exist, but in the old DB structure with envers\n```\n`5.6.8.Final\n`\n```\nand SpringBoot 2.6.6 it didn't exist either without any problems.\nWhat am i Missing?\nI tried to toggle the paramter\n```\n`org.hibernate.envers.use_revision_entity_with_native_id\n`\n```\nbut it did not help.\n```"}, {"role": "assistant", "content": "You can solve it with this property:\n`spring.jpa.properties.hibernate.id.db_structure_naming_strategy: legacy`\nTested with Spring Boot 3.0.1\nReason:\nHibernate 6 changed the sequence naming strategy, so it was searching for a sequence ending with \"_seq\".\nYou can read a really detailed explanation here: https://thorben-janssen.com/sequence-naming-strategies-in-hibernate-6/"}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/74929193/revinfo-table-is-missing-the-sequence-revinfo-seq"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nValueError: install DBtypes to use this function\n\nI'm using BigQuery for the first time.\n`client.list_rows(table, max_results = 5).to_dataframe();\n`\nWhenever I use `to_dataframe()` it raises this error:\n\nValueError: Please install the 'db-dtypes' package to use this function.\n\nI found this similar problem (almost exactly the same), but I can't understand how to implement their proposed solution.\n```"}, {"role": "assistant", "content": "I was able to replicate your use case as shown below.\n\nEasiest solution is to `pip install db-dtypes` as mentioned by @MattDMo.\nOr you can specify previous version of `google-cloud-bigquery` by creating a `requirements.txt` with below contents:\n```\n`google-cloud-bigquery==2.34.3\n`\n```\nAnd then pip install by using command as shown below:\n```\n`pip install -r /path/to/requirements.txt\n`\n```\nOutput of my sample replication:"}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/72511979/valueerror-install-dbtypes-to-use-this-function"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nNestJS/GraphQL/Passport - getting unauthorised error from guard\n\nI'm trying to follow along with this tutorial and I'm struggling to convert the implementation to GraphQL.\nlocal.strategy.ts\n```\n`@Injectable()\nexport class LocalStrategy extends PassportStrategy(Strategy) {\n constructor(private readonly authenticationService: AuthenticationService) {\n super();\n }\n\n async validate(email: string, password: string): Promise {\n const user = await this.authenticationService.getAuthenticatedUser(\n email,\n password,\n );\n\n if (!user) throw new UnauthorizedException();\n\n return user;\n }\n}\n`\n```\nlocal.guard.ts\n```\n`@Injectable()\nexport class LogInWithCredentialsGuard extends AuthGuard('local') {\n async canActivate(context: ExecutionContext): Promise {\n const ctx = GqlExecutionContext.create(context);\n const { req } = ctx.getContext();\n req.body = ctx.getArgs();\n\n await super.canActivate(new ExecutionContextHost([req]));\n await super.logIn(req);\n return true;\n }\n}\n`\n```\nauthentication.type.ts\n```\n`@InputType()\nexport class AuthenticationInput {\n @Field()\n email: string;\n\n @Field()\n password: string;\n}\n`\n```\nauthentication.resolver.ts\n```\n`@UseGuards(LogInWithCredentialsGuard)\n@Mutation(() => User, { nullable: true })\nlogIn(\n @Args('variables')\n _authenticationInput: AuthenticationInput,\n @Context() req: any,\n) {\n return req.user;\n}\n`\n```\nmutation\n```\n`mutation {\n logIn(variables: {\n email: \"email@email.com\",\n password: \"123123\"\n } ) {\n id\n email\n }\n}\n`\n```\nEven the above credentials are c\n```"}, {"role": "assistant", "content": "The problem is in your `LogInWithCredentialsGuard`.\nYou shouldn't override `canAcitavte` method, all you have to do is update the request with proper GraphQL args because in case of API request, Passport automatically gets your credentials from `req.body`. With GraphQL, execution context is different, so you have to manually set your args in `req.body`. For that, `getRequest` method is used.\nAs the execution context of GraphQL and REST APIs is not same, you have to make sure your guard works in both cases whether it's controller or mutation.\nhere is a working code snippet\n`@Injectable()\nexport class LogInWithCredentialsGuard extends AuthGuard('local') {\n // Override this method so it can be used in graphql\n getRequest(context: ExecutionContext) {\n const ctx = GqlExecutionContext.create(context);\n const gqlReq = ctx.getContext().req;\n if (gqlReq) {\n const { variables } = ctx.getArgs();\n gqlReq.body = variables;\n return gqlReq;\n }\n return context.switchToHttp().getRequest();\n }\n}\n`\nand your mutation will be like\n`@UseGuards(LogInWithCredentialsGuard)\n@Mutation(() => User, { nullable: true })\nlogIn(\n @Args('variables')\n _authenticationInput: AuthenticationInput,\n @Context() context: any, //"}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68390441/nestjs-graphql-passport-getting-unauthorised-error-from-guard"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\n settings = However when applying the above terraform code, I am getting an error from the portal as below\n```\n`Enable failed:'NoneType' object has no attribute 'get_fluentd_syslog_src_config' \n`\n```\nAny help regarding on what the issue is would be greatly appreciated.\nP.S. I have attached the `azure_extension_diagnostics_linux_performancecounters.json` file and `azure_extension_diagnostics_linux_syslogevents.json` file used within the code for further reference if required.\n`azure_extension_diagnostics_linux_performancecounters.json` file\n```\n`{\n \"performanceCounterConfiguration\": []\n}\n`\n```\nand the `azure_extension_diagnostics_linux_syslogevents.json` file\n```\n`{\n \"syslogEventConfiguration\": {\n \"LOG_AUTH\": \"LOG_DEBUG\",\n \"LOG_AUTHPRIV\": \"LOG_DEBUG\",\n \"LOG_CRON\": \"LOG_DEBUG\",\n \"LOG_DAEMON\": \"LOG_DEBUG\",\n \"LOG_FTP\": \"LOG_DEBUG\",\n \"LOG_KERN\": \"LOG_DEBUG\",\n \"LOG_LOCAL0\": \"LOG_DEBUG\",\n \"LOG_LOCAL1\": \"LOG_DEBUG\",\n \"LOG_LOCAL2\": \"LOG_DEBUG\",\n \"LOG_LOCAL3\": \"LOG_DEBUG\",\n \"LOG_LOCAL4\": \"LOG_DEBUG\",\n \"LOG_LOCAL5\": \"LOG_DEBUG\",\n \"LOG_LOCAL6\": \"LOG_DEBUG\",\n \"LOG_LOCAL7\": \"LOG_DEBUG\",\n \"LOG_LPR\": \"LOG_DEBUG\",\n \"LOG_MAIL\": \"LOG_DEBUG\",\n \"LOG_NEWS\": \"LOG_DEBUG\",\n \"LOG_SYSLOG\": \"LOG_DEBUG\",\n \"LOG_USER\": \"LOG_DEBUG\",\n \"LOG_UUCP\": \"LOG_DEBUG\"\n }\n}\n`\n```\n```"}, {"role": "assistant", "content": "It's not supported to install Diagnostics Agent For Ubuntu 20.04. Only Azure Monitor Agent or Log Analytics Agent and Dependency Agent is possible .\nReference:\nOverview of the Azure monitoring agents - Azure Monitor | Microsoft Docs\nAzure Compute - Linux diagnostic extension 4.0 - Azure Virtual Machines | Microsoft Docs"}], "_meta": {"tech": "terraform", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68981358/adding-azure-diagnostic-settings-for-vmss"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nHow to resolve &quot;Error: error:0308010C:digital envelope routines::unsupported&quot; Nodejs 18 error\n\nI need help with my NuxtJS application.\nI recently had ESLint conflicts in the app after I left it for some time without updating (2 months). So after I started working on it, it presented a challenge trying to resolve the ESLint issue. I then had to migrate the project to a newer version of Node and ESLint.\nAfter doing this, I solved the conflict issue and my project could install my dependencies, but now the server won't start. Node is now throwing an error that I don't even know how to fix. I don't know if many others are facing this issue after upgrading their versions of Node.js, but it's throwing an error about an unsupported hash function.\nHere is a screenshot of the terminal error that is preventing my server from starting up:\n\nI have resolved all ESLint and syntax errors that came with the migration, so I don't know what else to do.\nBelow is a snippet of my nuxt.config.js file:\n`export default {\n // Global page headers: https://go.nuxtjs.dev/config-head\n head: {\n title: 'heritage-fd',\n meta: [\n { charset: 'utf-8' },\n { name: 'viewport', content: 'width=device-width, initial-scale=1' },\n { hid: 'description', name: 'description', content: '' },\n { name: 'format-detection', content: 'telephone=no' }\n ],\n \n link: [\n { rel: 'icon', type: 'image/x-icon', href: '/favicon.ico' }\n ],\n \n script: [\n {\n src: '~/static/css/bootstrap.min.js',\n },\n ],\n },\n\n // Global CSS: https\n```"}, {"role": "assistant", "content": "Concerning this error, after doing some much research, i finally discovered that the whole error comes with the nodejs upgrade to version v18.12.1, so i advice everyone facing this same issue who just recently upgraded tio node v18.12.1 to downgrade back to node v16.0.0, if u need help with this , you can use `nvm`.\nsome steps are outlined below, with some link to resources\n`\n\nDownload and install nvm\nFollow instructions here\n\nInstall Nodejs v16.0.0\n`nvm install 16.0.0`\n\nUninstall nodejs v18.12.1\n`nvm uninstall 18.12.1` or your own version of node\n\nI truly this helps someone as it did for me, I know the pains that come with framework errors. Please comment if you need further assistance.\nthank you."}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/74548318/how-to-resolve-error-error0308010cdigital-envelope-routinesunsupported-no"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\nPsycopg2 has been giving me this error whenever I try to update a row:\n```\n`Traceback (most recent call last):\n File \"p:/Projects/Freelance/Optometry_Inventory/code/tester.py\", line 39, in \n new_user.updateUser(*(fname, lname, username, role, hashed_pwd, user_id))\n File \"p:\\Projects\\Freelance\\Optometry_Inventory\\code\\UserDC.py\", line 64, in updateUser\n cursor.execute(update_query, args)\npsycopg2.errors.SyntaxError: syntax error at or near \"lname\"\nLINE 1: UPDATE users SET fname= ('a'), SET lname= ('b'),\n`\n```\nWhen I run the following function:\n```\n`def updateUser(self, user_id):\n self.user_id = user_id\n update_query = \"\"\"UPDATE users SET fname= %s, SET lname= (%s),\n SET username= (%s), SET user_role= (%s), SET h_pwd= (%s), WHERE user_id= (%s)\"\"\"\n with pool() as cursor:\n cursor.execute(update_query, (self.fname, self.lname, self.user_name,\n self.user_role, self.user_pwd, self.user_id))\n`\n```\nI have tried just updating a single field and I still get the same error. Is there something more I am missing? The error code isn't giving me much information.\n```"}, {"role": "assistant", "content": "The issue is that you redundantly write `SET` for every modified column, one `SET` is more than enough :)\n`def updateUser(self, user_id):\n self.user_id = user_id\n update_query = \"\"\"\n UPDATE users \n SET fname= %s, \n lname= (%s),\n username= (%s), \n user_role= (%s),\n h_pwd= (%s) \n WHERE user_id= (%s)\"\"\"\n with pool() as cursor:\n cursor.execute(update_query, (self.fname, self.lname, self.user_name,\n self.user_role, self.user_pwd, self.user_id))\n`"}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68641885/psycopg2-errors-syntaxerror-syntax-error-at-or-near"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nTurbopack Error: Failed to write app endpoint /page\n\nTurbopack version: `v16.1.0-canary.22-76-gacba4a6b9`\nNext.js version: `0.0.0`\n\nError message:\n```\nFailed to write app endpoint /page\n\nCaused by:\n- Next.js package not found\n\nDebug info:\n- Execution of Project::hmr_version_state failed\n- Execution of Project::hmr_version failed\n- Execution of VersionedContentMap::get failed\n- Execution of VersionedContentMap::get_asset failed\n- Execution of VersionedContentMap::compute_entry failed\n- Execution of *emit_assets failed\n- Execution of all_assets_from_entries_operation failed\n- Execution of *all_assets_from_entries failed\n- Execution of endpoint_output_assets_operation failed\n- Execution of <AppEndpoint as Endpoint>::output failed\n- Failed to write app endpoint /page\n- Execution of AppEndpoint::output failed\n- Execution of AppEndpoint::app_page_entry failed\n- Execution of *get_app_page_entry failed\n- Execution of AppProject::rsc_module_context failed\n- Execution of *ModuleAssetContext::new failed\n- Execution of *AppProject::get_rsc_transitions failed\n- Execution of AppProject::ecmascript_client_reference_transition failed\n- Execution of *NextEcmascriptClientReferenceTransition::new failed\n- Execution of AppProject::ssr_transition failed\n- Execution of *FullContextTransition::new failed\n- Execution of AppProject::ssr_module_context failed\n- Execution of AppProject::shared_transition failed\n- Execution of *FullContextTransition::new failed\n- Execution of AppProject::shared_module_c\n```"}, {"role": "assistant", "content": "Most of the time its corrupted node modules\nHave you tried deleting `.next` and `node_modules` and running npm (or yarn or pnpm) install again\n\nreference: https://github.com/vercel/next.js/discussions/89369#discussioncomment-15694539"}], "_meta": {"tech": "nodejs", "source": "github_discussions", "url": "https://github.com/vercel/next.js/discussions/89528"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\n3. See error\nDefault backend: default-http-backend:80 (<error: endpoints \"default-http-backend\" not found>)\nTLS:\n cafe-secret terminates cafe.example.com\nRules:\n Host Path Backends\n ---- ---- --------\n cafe.example.com\n /tea tea-svc:80 (192.168.1.26:8080,192.168.2.33:8080,192.168.2.34:8080)\n /coffee coffee-svc:80 (192.168.2.31:8080,192.168.2.32:8080)\nAnnotations: <none>\nEvents: <none>\n\n **curl 192.168.1.26:8080**\n\nServer address: 192.168.1.26:8080\nServer name: tea-766cdd6757-kswcj\nDate: 17/Jun/2021:19:26:10 +0000\nURI: /\nRequest ID: 60d611f651c50b9186804c420882fc8e\n\n**curl cafe.example.com**\n\n<html>\n<head><title>404 Not Found</title></head>\n<body>\n<center><h1>404 Not Found</h1></center>\n<hr><center>nginx/1.21.0</center>\n</body>\n</html>\n```"}, {"role": "assistant", "content": "Thanks Jason, Much appreciated.\n\nNGINX is in the nginx-ingress namespace \nkubectl get po,svc -A\n\nI suspect there is something small. I am not getting anything generated in the /etc/nginx/conf.d folder. There is actually no /etc/nginx folder\n\nNAMESPACE NAME READY STATUS RESTARTS AGE\ndefault pod/aks-helloworld-one-75c9fcd88-sx48t 1/1 Running 0 8h\ndefault pod/aks-helloworld-two-6dcdb7f788-w7nx2 1/1 Running 0 8h\ndefault pod/coffee-6d68b8ff4f-8jdkf 1/1 Running 0 7h42m\ndefault pod/coffee-6d68b8ff4f-g5rpk 1/1 Running 0 7h42m\ndefault pod/tea-766cdd6757-gdj57 1/1 Running 0 7h42m\ndefault pod/tea-766cdd6757-kswcj 1/1 Running 0 7h42m\ndefault pod/tea-766cdd6757-smqjx 1/1 Running 0 7h42m\nkube-system pod/coredns-558bd4d5db-2zwrp 1/1 Running 1 20d\nkube-system pod/coredns-558bd4d5db-tsbb8 1/1 Running 1 20d\nkube-system pod/etcd-iabrl-k8inp01.olh.local 1/1 Running 1 20d\nkube-system pod/kube-apiserver-iabrl-k8inp01.olh.local 1/1 Running 1 20d\nkube-system pod/kube-controller-manager-iabrl-k8inp01.olh.local 1/1 Running 1 20d\nkube-system pod/kube-flannel-ds-4npfv 1/1 Running 1 20d\nkube-system pod/kube-flannel-ds-fxqlw 1/1 Running 1 20d\nkube-system pod/kube-flannel-ds-qpvpn 1/1 Running 3 20d\nkube-system pod/kube-flannel-ds-windows-amd64-fd6pk 1/1 Running 3 12h\nkube-system pod/kube-flannel-ds-windows-amd64-kxkvz 1/1 Running 6 9d\nkube-system pod/kube-flannel-ds-windows-amd64-ppxd7 1/1 Running 9 9d\nkube-system pod/kube-proxy-9q8f7 1/1 Running 1 20d\nkube-system pod/kube-proxy-dtv2g 1/1 Running 1 20d\nkube-system pod/kube-proxy-windows-d7wmq 1/1 Running 1 12h\nkube-system pod/kube-proxy-windows-f5w95 1/1 Running 6 7d4h\nkube-system pod/kube-proxy-windows-xx59w 1/1 Running 6 7d4h\nkube-system pod/kube-proxy-xfdk5 1/1 Running 1 20d\nkube-system pod/kube-scheduler-iabrl-k8inp01.olh.local 1/1 Running 1 20d\nmetallb-system pod/controller-6b78bff7d9-pqjsq 1/1 Running 0 11h\nmetallb-system pod/speaker-c4k5v 1/1 Running 0 11h\nmetallb-system pod/speaker-gdzpv 1/1 Running 0 11h\nmetallb-system pod/speaker-s85mj 1/1 Running 0 11h\nnginx-ingress pod/nginx-ingress-55f77659df-nrsqp 1/1 Running 0 2d9h\nnginx-ingress pod/nginx-ingress-5bw4f 1/1 Running 0 9d\nnginx-ingress pod/nginx-ingress-m6btc 1/1 Running 0 9d\n\nNAMESPACE NAME TYPE CLUSTER-IP EXTERNAL-IP PORT(S) AGE\ndefault service/aks-helloworld-one ClusterIP 10.96.236.14 <none> 80/TCP 8h\ndefault service/aks-helloworld-two ClusterIP 10.105.111.115 <none> 80/TCP 8h\ndefault service/coffee-svc ClusterIP 10.109.253.105 <none> 80/TCP 7h52m\ndefault service/kubernetes ClusterIP 10.96.0.1 <none> 443/TCP 20d\ndefault service/tea-svc ClusterIP 10.102.6.16 <none> 80/TCP 7h52m\nkube-system service/kube-dns ClusterIP 10.96.0.10 <none> 53/UDP,53/TCP,9153/TCP 20d\nnginx-ingress service/nginx-ingress LoadBalancer 10.111.32.192 10.244.0.30 80:32132/TCP,443:32544/TCP 15d\n\n``"}], "_meta": {"tech": "nginx", "source": "github_discussions", "url": "https://github.com/nginx/kubernetes-ingress/discussions/1924"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nGoogle Cloud Function The request was aborted because there was no available instance\n\nWhen running some cloud functions, I am getting sometimes the error:\n\nThe request was aborted because there was no available instance.\n\nI have seen other questions being asked with similar error but for Cloud Run where you can specify the number of instances available, but it doesnt look like there is such a thing with Cloud Function. So how to solve this problem?\nI can see on the quotas page that there are limits for background functions but none for HTTP functions. I am calling the lambda function via HTTP, and it is deployed in `us-central1`\n```"}, {"role": "assistant", "content": "According to GCP dashboard, there's a currently ongoing deployment failures for both region `us-central1` and `europe-west1`. For now there are two reasons I can think of behind the error:\n\nThe ongoing issue has an indirect effect where no instances can currently handle the request.\nThere's an initial bursts of requests coming, to the point where Cloud Functions cannot scale fast enough despite not hitting `max_instances`.\n\nSolution for #1 is to temporarily re-deploy your function to another region. The solution for #2 is to implement some sort of retry logic into your function. Note that automatic retries are not available in HTTP functions, so you will have to implement it with your own logic.\nIf it doesn't work for you, then there's another option to implement a queuing mechanism with Cloud Tasks to handle sudden bursts of traffic and handle retries if the request fails."}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68284263/google-cloud-function-the-request-was-aborted-because-there-was-no-available-ins"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nGet Azure Resources in AKS Node Resource Group from Script\n\nWhen deploying an AKS Cluster you get the AKS Cluster Resource itself and a bunch of separate resources controlled by AKS in a separate resource group.\nI need to get the name of the VNET AKS is created in to peer it with the network of Application Gateway.\nAll the Azure PowerShell or Azure CLI Commands to get any information about the resources in this Resource Group produce empty results though.\nI can not even get a List of Resources in this Resource Group.\nI tried the following commands\n```\n`az resource list\nGet-AzResource\naz network vnet list\n`\n```\nBut none of them produce any output.\nThis is also the reason why this tutorial fails at the peering of the virtual networks.\nAny idea why this is happening and how to get the name of this VNET?\nUpdate: It took about an hour for this resource group to be available via script although i could see it in the portal right after the deployment. Is there any trick to get access to these resources right after the deployment so i can automate subsequent steps building on the availability of those resources?\n```"}, {"role": "assistant", "content": "```\n`nodeResourceGroup=$(az aks show -g AKS_RG -n AKS_NAME -o tsv --query nodeResourceGroup)\naz network vnet list -g $nodeResourceGroup -o tsv --query \"[0].name\"\n`\n```\nYou can also create the VNET and Subnet by yourself upfront and then place the AKS in this networks.\nThis is in my view the better solution instead of letting Azure manage all this resources and as benefit you are more flexible with peering etc.\nI would also re-commend to use an IaC tool like Terraform or Bicep for this."}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/71674322/get-azure-resources-in-aks-node-resource-group-from-script"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this redis incident and provide diagnosis and fix:\n\n```\nredis-cli how to AUTH using password and issue a command?\n\nWhen no password is set, we can issue for instance;\n```\n`>> redis-cli keys * \n`\n```\nor\n```\n`>> redis-cli config set requirepass \"aaaaaa\"\n`\n```\nHowever, after we have have issued the latter, the first no longer works and results in:\n```\n`>> redis-cli keys *\n (error) NOAUTH Authentication required. \n`\n```\nWe need to authenticate. Sure.\n```\n`>> redis-cli AUTH aaaaaa\n OK\n>> redis-cli keys *\n (error) NOAUTH Authentication required. \n`\n```\nHow do we authenticate and then able to execute a command?\nIs this not possible? Heredocs only?\nI've tried:\n```\n`>> redis-cli AUTH aaaaaa && config set requirepass \"aaaaaa\"\n`\n```\nBut did not work. Also semicolon after aaaaaa. Not work.\nHow?\n```"}, {"role": "assistant", "content": "The `AUTH` commands only last for the duration of the tcp connection. Each new invocation of `redis-cli` creates a new connection, thus you have to authenticate at each invocation.\nIt is possible to execute several redis commands on one invocation of `redis-cli`: they must be separated by `\\n`\nThus this would work:\n```\n`echo -e 'AUTH aaaaaa\\nkeys *' | redis-cli \n`\n```\nNote: The other answer also provides a way to pass arguments separated by `\\n` to `redis-cli`"}], "_meta": {"tech": "redis", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66117290/redis-cli-how-to-auth-using-password-and-issue-a-command"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nPull and Push Docker Image task to ACR fails in Azure Devops Pipeline &quot;unauthorized: Invalid clientid or client secret.&quot;\nPushing and pulling of image to Azure Container Registry task in Azure DevOps pipeline fails. When tried to pull or push from local system, there's no problem but when tried to do it using the Azure Devops pipeline it fails. Docker login was successful but it fails when I want to pull the image from the ACR with the following result:\n`**Error response from daemon: Head \"***/a2/abcd/manifest/latest\": unauthorized: Invalid clientid or client secret. \n\n##[error]Bash exited with code '1'.\n##[debug]Processed: ##vso[task.issue type=error;]Bash exited with code '1'. \n`\n```\nI checked all the service connections in Az Devops, and they all look correctly configured. Checked the associated service principals as well if they have `AcrPull` and `AcrPush` permissions, all of them are in place. Just couldn't understand what's going wrong.\nMy Yaml looks like this:\n```\n`trigger: none\nschedules:\n- cron: \"0 0 0 * *\"\n displayName: **** *\n branches:\n include:\n - abcd\n always: true\n\npool:\n vmImage: 'ubuntu-latest'\n\nvariables:\n- name: acrname\n value: *****.azurecr.io\n\nstages:\n- stage: abcd\n displayName: \"pull images from acr\"\n jobs:\n - job: abcdef\n displayName: \"abcdef\"\n pool:\n vmImage: ubuntu-latest\n steps:\n - task: Docker@2\n displayName: Login to ACR\n inputs:\n command: login\n containerRegistry: '*****.azurecr.io'\n \n\n - bash: |\n docker pull $(acrname)/abc-def:latest\n d\n```"}, {"role": "assistant", "content": "I had the same issue with the ACR service connection was expired. So I had to create a new service connection by using these steps.\n\nDocker ID and Docker Password can be obtained from ACR --> Settings --> Access keys\n\nUpdate your pipeline with this new service connection and you are good to go. Please rate if this solution helps you."}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70308425/pull-and-push-docker-image-task-to-acr-fails-in-azure-devops-pipeline-unauthori"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nAzure Auth Token - AADSTS500113: No reply address is registered for the application\n\nI am trying to obtain a token through postman using the following tutorial:\nhttps://learn.microsoft.com/en-us/azure/healthcare-apis/access-fhir-postman-tutorial\nI have successfully filled out the credentials then a pop up appears asking for my credentials. This then throws the following error:\n\nDoes anyone know why this error is occurring or how I can fix it?\nThanks\n```"}, {"role": "assistant", "content": "According to your error message: no reply address is registered for the application. So, try to set the callback url for your application, usually the url is the reply address.\nGo to AAD>App registrations>your app>Authentication\n\nPlease note that the reply url configured in the Azure portal needs to be the same as the url you used in postman."}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66262752/azure-auth-token-aadsts500113-no-reply-address-is-registered-for-the-applicat"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nminkube dashboard command hangs on &#39;verifying proxy health&#39;\n\nI'm taking a Kubernetes course and part of the course is trying out minikube. I have minikube and kubectl installed on an Ubuntu 20.04 WSL on Windows 11. When I run `minikube dashboard` in the Ubuntu terminal the process hangs on `Verifying proxy health...`. I tried running `kubectl proxy` in another terminal window then running `minikube dashboard`.\nI go to the dashboard URL and use the proxy port number that the kubectl proxy command indicates but I only get this:\n```\n`{\n \"kind\": \"Status\",\n \"apiVersion\": \"v1\",\n \"metadata\": {},\n \"status\": \"Failure\",\n \"message\": \"no endpoints available for service \\\"kubernetes-dashboard\\\"\",\n \"reason\": \"ServiceUnavailable\",\n \"code\": 503\n}\n`\n```\nI've also tried running minikube by using `minikube start --vm-driver=docker` as mentioned in this GitHub issue but it still hangs. How do get the dashboard to run? I'm completely new to Kubernetes in general.\n```"}, {"role": "assistant", "content": "For me the same issue was resolved after a restart of the minikube.\n```\n`minikube stop\n - for me ctrl+c in separate terminal, but maybe you'd have to kill it\nminikube start\nminikube dashboard\n`\n```"}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/71721372/minkube-dashboard-command-hangs-on-verifying-proxy-health"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nCannot get started with Minikube\n\n### What Happened?\n\nI installed minikube via winget and tried running \n``` minikube start ```\n\n<img width=\"866\" height=\"290\" alt=\"Image\" src=\"https://github.com/user-attachments/assets/dbf3e716-30e5-4ed3-a694-87eb10425c56\" />\n\n### Attach the log file\n\nFailed to start, no log files generated\n\n### Operating System\n\nWindows\n\n### Driver\n\nHyper-V\n```"}, {"role": "assistant", "content": "The Kubernetes project currently lacks enough contributors to adequately respond to all issues.\n\nThis bot triages un-triaged issues according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Mark this issue as fresh with `/remove-lifecycle stale`\n- Close this issue with `/close`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/lifecycle stale\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/\n\n---\n\nThe Kubernetes project currently lacks enough active contributors to adequately respond to all issues.\n\nThis bot triages un-triaged issues according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Mark this issue as fresh with `/remove-lifecycle rotten`\n- Close this issue with `/close`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/lifecycle rotten\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/\n\n---\n\nThe Kubernetes project currently lacks enough active contributors to adequately respond to all issues and PRs.\n\nThis bot triages issues according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Reopen this issue with `/reopen`\n- Mark this issue as fresh with `/remove-lifecycle rotten`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/close not-planned\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/"}], "_meta": {"tech": "kubernetes", "source": "github_issues", "url": "https://github.com/kubernetes/minikube/issues/21494"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nError pinging docker server on &quot;terraform apply&quot;\n\nI am doing the terraform tutorial and reach the step to execute `terraform apply`.\nAfter executing that command I get this error:\n```\n`WARNING: cgroup v2 is not fully supported yet, proceeding with partial confinement\n\nError: Error pinging Docker server: Got permission denied while trying to connect to the Docker daemon socket at unix:///var/run/docker.sock: Get \"http://%2Fvar%2Frun%2Fdocker.sock/_ping\": dial unix /var/run/docker.sock: connect: permission denied\n\n on main.tf line 9, in provider \"docker\":\n 9: provider \"docker\" {\n`\n```\nThis is what I have in my configuration `main.tf`file:\n```\n`terraform {\n required_providers {\n docker = {\n source = \"kreuzwerker/docker\"\n }\n }\n}\n\nprovider \"docker\" {\n \n}\n\nresource \"docker_image\" \"nginx\" {\n name = \"nginx:latest\"\n keep_locally = false\n}\n\nresource \"docker_container\" \"nginx\" {\n image = docker_image.nginx.latest\n name = \"tutorial\"\n ports {\n internal = 80\n external = 8000\n }\n}\n`\n```\nI have tried adding `host = \"unix:///var/run/docker.sock\"` in the provider function but still get that error. I have docker and NGINX configured in my pc too.\nDoes anyone know what is causing it?\n```"}, {"role": "assistant", "content": "When you run docker run hello-world with your user id you will see the same error that you are getting.\nThis is happening because your user doesn't have access to execute the commands of docker. Please do the following steps.\n\n`cat /etc/group` --> There should be a docker group available if you installed docker correctly.\nAdd your userid to docker group `sudo usermod -aG docker $User_Name`\nLogout from the session and login again\n`docker run hello-world` --> This should run error free now.\n\nNow try to apply Terraform again and everything will work."}], "_meta": {"tech": "terraform", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67989620/error-pinging-docker-server-on-terraform-apply"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nI can see the webjob created, but when I am putting it in the loop I am getting error.\nError\n + CategoryInfo : ParserError: (:) [], ParentContainsErrorRecordException\n + FullyQualifiedErrorId : MissingOpenParenthesisAfterKeyword\n`\n```"}, {"role": "assistant", "content": "Before running the script, I found an error when pasting your code into my PowerShell environment.\n\nAs the provided script by you is completely a CLI code format, it is properly executing in Cloud Shell environment as shown below.\n\nTo make it work as expected when you execute in Windows PowerShell ISE environment, run the below modified script with PowerShell syntax.\nHere I have used a `foreach` loop to loop over all the listed webapps and also used an `if`loop to check the existence.\n```\n`$resourceGroup = \"xxxx\"\n$zipFilePath = \"C:\\Users\\xxx\\source\\repos\\ConsoleApp7\\ConsoleApp7\\xxxx\"\n$webJobName = \"xxxx\"\n$webAppNames = (az webapp list --resource-group $resourceGroup --query \"[].name\" -o tsv)\nforeach ($webApp in $webAppNames) {\n # Check if the web job already exists in the web app\n $existing = az webapp webjob triggered list --resource-group $resourceGroup --name $webApp --query \"[?name=='$webJobName']\" -o tsv\n if ($existing -contains $webJobName) {\n Write-Host \"Web job '$webJobName' already exists in web app '$webApp'. Skipping deployment.\"\n }\n else {\n Write-Host \"Deploying web job '$webJobName' to web app: $webApp\"\n az webapp deployment source config-zip --resource-group $resourceGroup --name $webApp --src $zipFilePath\n }\n}\n`\n```"}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/78418466/azure-cli-retrieve-and-create-webjobs-for-list-of-webapps-in-azure-using-azure"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\nMongoDB MongooseError: Cannot call `collection.aggregate()` before initial connection is complete\n\nMy website built with NextJS (and hosted with Vercel) is using Mongoose in my NodeJS API to connect to my MongoDB database.\nI get this weird error for only about 1% of the users:\n```\n`MongooseError: Cannot call `hotels.aggregate()` before initial connection is complete if `bufferCommands = false`. Make sure you `await mongoose.connect()` if you have `bufferCommands = false`.\nat NativeCollection. [as aggregate] (/var/task/node_modules/mongoose/lib/drivers/node-mongodb-native/collection.js:193:15)\nat /var/task/node_modules/mongoose/lib/aggregate.js:998:18\nat /var/task/node_modules/kareem/index.js:23:7\nat processTicksAndRejections (internal/process/task_queues.js:77:11)\n`\n```\n(`hotels` is the collection that is being displayed, and I'm calling the `.aggregate()` function on it in my API)\nI can't reliably reproduce the error, but have had it happen to me too.\nI'm following NextJS recommended way to connect to MonogoDB from their example:\n```\n`import mongoose from 'mongoose'\n\nconst MONGODB_URI = process.env.MONGODB_URI\n\nif (!MONGODB_URI) {\n throw new Error(\n 'Please define the MONGODB_URI environment variable inside .env.local'\n )\n}\n\n/**\n * Global is used here to maintain a cached connection across hot reloads\n * in development. This prevents connections growing exponentially\n * during API Route usage.\n */\nlet cached = global.mongoose\n\nif (!cached) {\n cached = global.mongoose = { con\n```"}, {"role": "assistant", "content": "Remove\n```\n`const opts = {\n bufferCommands: false,\n}\n`\n```\nor set `bufferCommands: true` explicitly.\nVercel is running on AWS Lambda, and sometimes it causes problems with cached connections. One of the Vercel contributors complained about the corresponding PR in mongoose https://github.com/Automattic/mongoose/issues/9239#issuecomment-659000910\nThey recommended to avoid `bufferCommands: false` in the thread and removed it from the official mongoose recommendations a year later: docs/lambda.md"}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70692250/mongodb-mongooseerror-cannot-call-collection-aggregate-before-initial-conne"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\njest ReferenceError: Cannot access &#39;&#39; before initialization\n\nI'm getting the error:\n`ReferenceError: Cannot access 'myMock' before initialization`\nEven though i respected jest documentation about the hoisting:\n`A limitation with the factory parameter is that, since calls to jest.mock() are hoisted to the top of the file, it's not possible to first define a variable and then use it in the factory. An exception is made for variables that start with the word 'mock'.`\nI'm doing this:\n`import MyClass from './my_class';\nimport * as anotherClass from './another_class';\n\nconst mockMethod1 = jest.fn();\nconst mockMethod2 = jest.fn();\njest.mock('./my_class', () => {\n return {\n default: {\n staticMethod: jest.fn().mockReturnValue(\n {\n method1: mockMethod1,\n method2: mockMethod2,\n })\n }\n }\n});\n`\nas you can see both of my variables respect the \"standard\" but are not hoisted properly.\nAm I missing something ?\nObviously it works when I just pass `jest.fn()` instead of my variables, but i'm not sure how to be able to use these in my test later on.\n```"}, {"role": "assistant", "content": "The accepted answer does not handle when you need to spy on the `const` declaration, as it is defined inside the module factory scope.\nFor me, the module factory needs to be above any import statement that eventually imports the thing you want to mock.\nHere is a code snippet using a nestjs with prisma library.\n```\n`// app.e2e.spec.ts\nimport { Test, TestingModule } from '@nestjs/testing';\nimport { INestApplication } from '@nestjs/common';\nimport * as request from 'supertest';\nimport mockPrismaClient from './utils/mockPrismaClient'; // you can assert, spy, etc. on this object in your test suites.\n\n// must define this above the `AppModule` import, otherwise the ReferenceError is raised.\njest.mock('@prisma/client', () => {\n return {\n PrismaClient: jest.fn().mockImplementation(() => mockPrismaClient),\n };\n});\n\nimport { AppModule } from './../src/app.module'; // somwhere here, the prisma is imported\n\ndescribe('AppController (e2e)', () => {\n let app: INestApplication;\n\n beforeEach(async () => {\n const moduleFixture: TestingModule = await Test.createTestingModule({\n imports: [AppModule],\n }).compile();\n\n app = moduleFixture.createNestApplication();\n await app.init();\n });\n)};\n`\n```"}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/65554910/jest-referenceerror-cannot-access-before-initialization"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\n The following problems may be the cause of any confusing errors from downstream operations:\n2024-10-21T17:20:12.797+0200 [ERROR] provider.terraform-provider-azurerm_v4.6.0_x5.exe: Response contains error diagnostic: @caller=github.com/hashicorp/terraform-plugin-go@v0.23.0/tfprotov5/internal/diag/diagnostics.go:58 diagnostic_detail= tf_req_id=8aa0a672-bb11-253c-6a39-0\n818aa034a45 tf_resource_type=azurerm_data_factory tf_rpc=ApplyResourceChange @module=sdk.proto diagnostic_severity=ERROR diagnostic_summary=\"parsing \"\": parsing \"\": cannot parse an empty string\" tf_proto_version=5.6 tf_provider_addr=registry.terraform.io/hashicorp/azurerm time\nstamp=2024-10-21T17:20:12.797+0200\n2024-10-21T17:20:12.800+0200 [ERROR] vertex \"module.adf_ams[\\\"bdaa-poc-ha-adf-dev-ams\\\"].azurerm_data_factory.adf\" error: parsing \"\": parsing \"\": cannot parse an empty string\n\u2577\n\u2502 Error: parsing \"\": parsing \"\": cannot parse an empty string\n\u2502\n\u2502 with module.adf_ams[\"bdaa-poc-ha-adf-dev-ams\"].azurerm_data_factory.adf,\n\u2502 on ..\\..\\..\\modules\\datafactory\\ha-adf\\adf.tf line 2, in resource \"azurerm_data_factory\" \"adf\":\n\u2502 2: resource \"azurerm_data_factory\" \"adf\" {\n```\n\n### Expected Behaviour\n\nChanging tags in datafactory resource should not corrupt and break terraform code\n\n### Actual Behaviour\n\nAfter tag changes, customer_managed_key_id is changed in the Datafactory resource itself where an extra slash is added. This non intended and non-authorized change corrupts the whole deployment\n\n### Steps to Reproduce\n\nIn a\n```"}, {"role": "assistant", "content": "Hi @pw595 can you please provide more detailed instruction to reproduce the problem. I've tried the following:\n\n1. Deploy a terraform config you pasted above\n2. Create a \"Vault access policy\" key vault from portal, generate a new key\n3. Assign permission for the data factory to be able to read keys from the key vault\n4. Via portal -> data factory -> add a Customer managed key URL\n\nI'm stuck at the last step above, I got `\"Operation failed. Data Factory Managed Identity doesn't have access to customer managed key vault.\"` error despite having assigned the required permission in keyvault\n\n---\n\n@pw595 I can reproduce the problem now after referring to https://learn.microsoft.com/en-us/azure/data-factory/enable-customer-managed-key.\n\nI confirm this is a bug in `azurerm_data_factory` resource where `customer_managed_key_identity_id` property is required when `customer_managed_key_id` is provided. This contradicts the REST API doc where identity is clearly marked as optional:\n\n> User assigned identity to use to authenticate to customer's key vault. If not provided Managed Service Identity will be used.\n\nhttps://learn.microsoft.com/en-us/rest/api/datafactory/factories/create-or-update?view=rest-datafactory-2018-06-01&tabs=HTTP#encryptionconfiguration\n\nWe will need to create a bugfix PR for this, but meanwhile can you confirm if supplying `customer_managed_key_identity_id` is possible for your situation?\n\n---\n\nI'm going to lock this issue because it has been closed for _30 days_ \u23f3. This helps our maintainers find and focus on the active issues.\nIf you have found a problem that seems similar to this, please open a new issue and complete the issue template so we can capture all the details necessary to investigate further."}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform-provider-azurerm/issues/27717"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\nHow to set not null constraint to columns in postgres\n\nI tried to set null to columns like following.\n`ALTER TABLE myschema.table ALTER COLUMN (test_id,type) SET NOT NULL;`\nBut it returned syntax error like ` Syntax error at or near Line 3, Position 47`\nAre there any proper way to achieve this ?\nIf someone has opinion please let me know.\nThanks\n```"}, {"role": "assistant", "content": "You can't provide a list of column in parentheses, you need to use multiple ALTER COLUMN options separated by a comma:\n```\n`ALTER TABLE the_table\n ALTER COLUMN test_id set not null, \n ALTER COLUMN type SET NOT NULL;\n`\n```"}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67816057/how-to-set-not-null-constraint-to-columns-in-postgres"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nModule not found: Error: Can&#39;t resolve &#39;react-dom/client&#39;\n\nI am using react with the following packages:\n```\n`{\n \"name\": \"demo\",\n \"version\": \"0.1.0\",\n \"private\": true,\n \"dependencies\": {\n \"@testing-library/jest-dom\": \"^5.16.4\",\n \"@testing-library/react\": \"^13.0.1\",\n \"@testing-library/user-event\": \"^13.5.0\",\n \"h3-js\": \"^3.7.2\",\n \"leaflet\": \"^1.7.1\",\n \"react\": \"^17.0.1\",\n \"react-dom\": \"^17.0.1\",\n \"react-leaflet\": \"3.0.2\",\n \"react-scripts\": \"5.0.1\",\n \"web-vitals\": \"^2.1.4\"\n },\n \"scripts\": {\n \"start\": \"react-scripts start\",\n \"build\": \"react-scripts build\",\n \"test\": \"react-scripts test\",\n \"eject\": \"react-scripts eject\"\n },\n \"eslintConfig\": {\n \"extends\": [\n \"react-app\",\n \"react-app/jest\"\n ]\n },\n \"browserslist\": {\n \"production\": [\n \">0.2%\",\n \"not dead\",\n \"not op_mini all\"\n ],\n \"development\": [\n \"last 1 chrome version\",\n \"last 1 firefox version\",\n \"last 1 safari version\"\n ]\n }\n}\n`\n```\nMy `index.js` looks like the following:\n```\n`import React from 'react';\nimport ReactDOM from 'react-dom/client';\nimport './index.css';\nimport App from './App';\nimport reportWebVitals from './reportWebVitals';\n\nconst root = ReactDOM.createRoot(document.getElementById('root'));\nroot.render(\n \n \n \n);\n\nreportWebVitals();\n\n`\n```\nMy `App.js` is like the following:\n```\n`import React from \"react\";\nimport { render } from \"react-dom\";\nimport LeafletMap from \"./Map\";\n\nclass App extends React.Component {\n state = { resolution: 8, kRing: 0 };\n\n constructor(props) {\n super(props);\n this.state = { resoluti\n```"}, {"role": "assistant", "content": "The final solution that worked for me was simply to change the React 18 `index.js` file to the following:\n```\n`import React from 'react';\nimport ReactDOM from 'react-dom';\nimport './index.css';\nimport App from './App';\nimport reportWebVitals from './reportWebVitals';\n\nReactDOM.render(\n \n \n ,\n document.getElementById('root')\n);\n\n// If you want to start measuring performance in your app, pass a function\n// to log results (for example: reportWebVitals(console.log))\nreportWebVitals();\n\n`\n```"}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/71913692/module-not-found-error-cant-resolve-react-dom-client"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\n[failing-test] containerd serial tests failing on reboot\n\n### Which jobs are failing?\n\nhttps://testgrid.k8s.io/sig-node-release-blocking#node-kubelet-serial-containerd\n\n### Which tests are failing?\n\nRight now the restart is causing all tests to fail.\n\nIt seems to only occur on cos as far as I could tell.\n\n### Since when has it been failing?\n\nAt least for test grid its been failing like this for a few weeks now (Jan 04 2026)\n\n### Testgrid link\n\nhttps://testgrid.k8s.io/sig-node-release-blocking#node-kubelet-serial-containerd\n\n### Reason for failure (if possible)\n\nIts starting to look like the job is failing to restart kubelet causing the full test to fail.\n\nhttps://storage.googleapis.com/kubernetes-ci-logs/logs/ci-kubernetes-node-kubelet-serial-containerd/2013329922633764864/artifacts/e2-standard-2-cos-125-19216-104-95-334854fa/kubelet.log\n\n```\nE0119 19:53:13.251607 206171 run.go:72] \"command failed\" err=\"failed to run Kubelet: failed to create kubelet: create user namespace manager: record pod mappings for existing pod \\\"4cfeffa4-cc3a-4165-b92e-b48f481a0492\\\": wrong user namespace length 131072\"\n````\n\n### Anything else we need to know?\n\nLooks like Test started failing like this since January 14th. Before that we had failures related to credential provider. And then we are going complete failures since.\n\n### Relevant SIG(s)\n\n/sig node\n```"}, {"role": "assistant", "content": "I tried mitigating this by logging the error instead of failing, but that seems unsafe. If `recordPodMappings` fails and we ignore it, the existing pod's ID range won't be marked in the bitmap, allowing Kubelet to re-allocate those IDs to other pods, which would break isolation as far as I understand.\n\nI think the right fix might be to modify `record()` to handle length mismatches. It would need to calculate which bitmap slots are covered by the existing pod's range and mark them all as used. This ensures we don't crash on startup but also don't risk collisions.\n\nReaching out here before writing anything to gut check if this solution makes sense, as it's a bit more complex than just relaxing the check.\n\n---\n\nLooks like @dims found/fixed some of the bigger problems with this job.\n\nhttps://github.com/kubernetes/kubernetes/pull/136486\nhttps://github.com/kubernetes/kubernetes/pull/136484\n\nI'm not sure if the kubelet namespace errors are still a legit problem. But the test is now showing which tests actually fail."}], "_meta": {"tech": "kubernetes", "source": "github_issues", "url": "https://github.com/kubernetes/kubernetes/issues/136331"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nNginx-Ingress not picking up certificate from cert-manager\n\nI'm currently trying to setup an application in K8S behind an nginx-ingress. The Certs should be generated by cert-manager and Let's Encrypt (Staging for now).\nThe application is in namespace prod, nginx-ingress-controller in namespace nginx and cert-manager lives in cert-manager namespace.\nWe setup a ClusterIssuer for Let's Encrypt staging and successfully generated a certificate (we can see it in the secrets and certificate resource). However, nginx-ingress-controller is still answering with the Kubernetes Ingress Controller Fake Certificate.\nHere are some technical details:\nIngress\n```\n`\u276f kubectl describe ingress/forgerock\nName: forgerock\nLabels: \nNamespace: prod\nAddress: someaws-id.elb.eu-central-1.amazonaws.com\nIngress Class: \nDefault backend: \nTLS:\n sslcertciam terminates ciam.test.fancycorp.com\nRules:\n Host Path Backends\n ---- ---- --------\n ciam.test.fancycorp.com\n /am/json/authenticate am:80 (10.0.2.210:8081)\n ...\n /am/extlogin am:80 (10.0.2.210:8081)\nAnnotations: cert-manager.io/cluster-issuer: letsencrypt-stage\n haproxy.router.openshift.io/cookie_name: route\n kubernetes.io/ingress.class: nginx\n nginx.ingress.kubernetes.io/affinity: cookie\n nginx.ingress.kubernetes.io/body-size: 64m\n nginx.ingress.kubernetes.io/enable-cors: false\n nginx.ingress.kubernetes.io/proxy-body-size: 64m\n nginx.ingress.kubernetes.io/proxy-buffer-size: 16k\n nginx.ingress.kubernetes.io/proxy-read-timeout: 600\n nginx.ingress.kubernetes\n... (truncated)\n```"}, {"role": "assistant", "content": "Found the issue and solution...\nThere was another ingress defined in another namespace that did define the same hostname, but failed to link to a proper secret with the TLS cert. When I deleted that one, it immediately worked.\nLessons learned: Be aware of impacts from other namespaces!"}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/73699940/nginx-ingress-not-picking-up-certificate-from-cert-manager"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this redis incident and provide diagnosis and fix:\n\n```\nDjango + Celery + Redis: kombu.exceptions.OperationalError: [Errno 111] Connection refused\n\nAlthough celery reports no problems at start and says it successfully connected to redis (see log), I get this error running `celery inspect ping`\n```\n`Traceback (most recent call last):\n File \"/usr/local/lib/python3.8/site-packages/kombu/connection.py\", line 446, in _reraise_as_library_errors\n yield\n File \"/usr/local/lib/python3.8/site-packages/kombu/connection.py\", line 433, in _ensure_connection\n return retry_over_time(\n File \"/usr/local/lib/python3.8/site-packages/kombu/utils/functional.py\", line 312, in retry_over_time\n return fun(*args, **kwargs)\n File \"/usr/local/lib/python3.8/site-packages/kombu/connection.py\", line 877, in _connection_factory\n self._connection = self._establish_connection()\n File \"/usr/local/lib/python3.8/site-packages/kombu/connection.py\", line 812, in _establish_connection\n conn = self.transport.establish_connection()\n File \"/usr/local/lib/python3.8/site-packages/kombu/transport/pyamqp.py\", line 201, in establish_connection\n conn.connect()\n File \"/usr/local/lib/python3.8/site-packages/amqp/connection.py\", line 323, in connect\n self.transport.connect()\n File \"/usr/local/lib/python3.8/site-packages/amqp/transport.py\", line 129, in connect\n self._connect(self.host, self.port, self.connect_timeout)\n File \"/usr/local/lib/python3.8/site-packages/amqp/transport.py\", line 184, in _connect\n self.sock.connect(sa)\nConnectionRefusedError: [Errno 111] Connection refused\n\n```"}, {"role": "assistant", "content": "I didn't have the following code in `MySiteName/__init__.py` (MySiteName is a folder that also contains settings.py and celery.py)\n```\n`from .celery import app as celery_app\n\n__all__ = ['celery_app']\n`\n```\nAdding it fixed my issue. (celery inspect ping still produces it, probably, because of misconfig, but I can run the task I want in my view)"}], "_meta": {"tech": "redis", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/73400719/django-celery-redis-kombu-exceptions-operationalerror-errno-111-connecti"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this redis incident and provide diagnosis and fix:\n\n```\nUnable to provision Pod in EKS cluster configured with Fargate\n\nI have recently setup an EKS cluster with Fargate.\nWhen I tried to deploy Redis Service on k8s using guide, I am getting the following errors:\n\nPod provisioning timed out (will retry) for pod: default/redis-operator-79d6d769dc-j246j\nDisabled logging because aws-logging configmap was not found. configmap \"aws-logging\" not found\n\nFor solving the above errors, I tried the following solutions but none of them worked\n\nCreated a NAT gateway for granting internet connection to the instances in the private subnets.\nUpdated CoreDNS to run pods on Fargate. Reference\n```"}, {"role": "assistant", "content": "The NAT gateway that I created was in the private subnet. The private subnets themselves don't have any access to the internet. Hence, I was stuck in a loop.\nBy creating a nat gateway in a public subnet and then adding in the router table of private subnets being used by the EKS cluster I was able to schedule the pods"}], "_meta": {"tech": "redis", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/73244409/unable-to-provision-pod-in-eks-cluster-configured-with-fargate"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\naz keyvault role assignment create is failing with please specify --hsm-name or --id\n### Errors\ncli.azure.cli.core.azclierror: Traceback (most recent call last):\n File \"/usr/lib64/az/lib/python3.9/site-packages/knack/cli.py\", line 233, in invoke\n cmd_result = self.invocation.execute(args)\n File \"/usr/lib64/az/lib/python3.9/site-packages/azure/cli/core/commands/__init__.py\", line 651, in execute\n self._validation(expanded_arg)\n File \"/usr/lib64/az/lib/python3.9/site-packages/knack/invocation.py\", line 113, in _validation\n self._validate_arg_level(parsed_ns)\n File \"/usr/lib64/az/lib/python3.9/site-packages/azure/cli/core/commands/__init__.py\", line 859, in _validate_arg_level\n validator(**self._build_kwargs(validator, ns))\n File \"/usr/lib64/az/lib/python3.9/site-packages/azure/cli/command_modules/keyvault/_validators.py\", line 192, in process_hsm_name\n raise CLIError('Please specify --hsm-name or --id.')\nknack.util.CLIError: Please specify --hsm-name or --id.\n \ncli.azure.cli.core.azclierror: Please specify --hsm-name or --id.\naz_command_data_logger: Please specify --hsm-name or --id.\ncli.knack.cli: Event: Cli.PostExecute [<function AzCliLogging.deinit_cmd_metadata_logging at 0x7f01b036a5e0>]\naz_command_data_logger: exit code: 1\ncli.__main__: Command ran in 0.515 seconds (init: 0.148, invoke: 0.367)\ntelemetry.main: Begin splitting cli events and extra events, total events: 1\ntelemetry.client: Accumulated 0 events. Flush the clients.\ntelemetry.main: Finish splitting cli events an\n```"}, {"role": "assistant", "content": "Hi, we're sending this friendly reminder because we haven't heard back from you in a while. We need more information about this issue to help address it. Please be sure to give us your input within the next **7 days**. If we don't hear back from you within **14 days** of this comment the issue will be automatically closed. Thank you!\n<!-- Policy app identification https://img.shields.io/static/v1?label=PullRequestIssueManagement. -->"}], "_meta": {"tech": "azure", "source": "github_issues", "url": "https://github.com/Azure/azure-cli/issues/28130"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nUnsupported URL Type &quot;link:&quot; while using NPM\n\nFollowing some guidance on the net, I edited my `package.json` to include a `link` URL:\n```\n`...\n\"dependencies\": {\n ...\n \"react\": \"link:../some-other-module/node_modules/react\",\n}\n`\n```\nBut when installing, I get the following error:\n```\n`$ npm install\nnpm ERR! code EUNSUPPORTEDPROTOCOL\nnpm ERR! Unsupported URL Type \"link:\": link:../some-other-module/node_modules/react\n`\n```\n```"}, {"role": "assistant", "content": "This is because `link` has been replaced with `file` in recent versions of NPM. Simply update your `package.json`:\n```\n`...\n\"dependencies\": {\n ...\n \"react\": \"file:../some-other-module/node_modules/react\",\n}\n`\n```"}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/74679689/unsupported-url-type-link-while-using-npm"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this influxdb incident and provide diagnosis and fix:\n\n```\ndirectory_monitor + unpivot stalls with no error message\n\n### Relevant telegraf.conf\n\n```toml\n# Global tags can be specified here in key=\"value\" format.\n[global_tags]\n # dc = \"us-east-1\" # will tag all metrics with dc=us-east-1\n # rack = \"1a\"\n ## Environment variables can be used as tags, and throughout the config file\n # user = \"$USER\"\n\n# Configuration for telegraf agent\n[agent]\n ## Default data collection interval for all inputs\n interval = \"3s\"\n ## Rounds collection interval to 'interval'\n ## ie, if interval=\"10s\" then always collect on :00, :10, :20, etc.\n round_interval = true\n\n ## Telegraf will send metrics to outputs in batches of at most\n ## metric_batch_size metrics.\n ## This controls the size of writes that Telegraf sends to output plugins.\n metric_batch_size = 1000\n\n ## Maximum number of unwritten metrics per output. Increasing this value\n ## allows for longer periods of output downtime without dropping metrics at the\n ## cost of higher maximum memory usage.\n metric_buffer_limit = 100000\n collection_jitter = \"0s\"\n flush_interval = \"10s\"\n flush_jitter = \"0s\"\n precision = \"\"\n ## Log at debug level.\n debug = true\n ## Name of the file to be logged to when using the \"file\" logtarget. If set to\n ## the empty string then logs are written to stderr.\n logfile = \"\"\n ## Override default hostname, if empty use os.Hostname()\n hostname = \"\"\n ## If set to true, do no set the \"host\" tag in the telegraf agent.\n omit_hostname = false\n\n#Send telegraf metrics to file(s)\n[[outputs.file\n```"}, {"role": "assistant", "content": "Hi,\n\nmy issue is *not* that metrics are dropped; this is expected behaviour if I have bad settings. It is evident from the output, and shows me I have to do some tuning. (In the meantime I found a solution that works with `file_queue_size = 1`.)\n\nMy issue is that `directory_monitor` stops processing the files (indefinitely) when some internal limit is hit, and no new files ever get processed. This happens without any error message. When the bug/limitation triggers, all unprocessed files stay in the `directory` indefinitely and never move to the `finished_directory` or `error_directory`. I expect the worst case to be that all files end up in the `error_directory`, or that all files end up in the `finished_directory` but no metrics get written. Both would be fine for me, I just don't think the system stalling without any notice is expected behavior. My only workaround for this would be to restart telegraf every x hours. \n\n> Is there documentation that would be helpful to update this for others in the future?\n\nI imagine a \"Tuning Telegraf\" section in the documentation (e.g. below \"configure plugins\") could be useful. (I actually had never clicked on the \"videos\" section because it's not a natural way for me to consume content, so I never knew there is a \"Telegraf Agent Configuration Best Practices\" but this level is not covered there.)\n\n---\n\n> Both would be fine for me, I just don't think the system stalling without any notice is expected behavior. My only workaround for this would be to restart telegraf every x hours.\n\nI agree that having Telegraf apparently stop parsing the files is undesirable. However, the large number of warnings about dropped metrics is a clear indication that something is not working as it should and is a call to action to the user that something needs to be tuned. \n\nFor example, I also think your original setting of a smaller `max_buffered_metrics`, which the docs say to match `metric_buffer_limit` in size, may have harmed your attempts as well.\n\n> I imagine a \"Tuning Telegraf\" section in the documentation \n\nok I am going to leave this issue open and use some of the important fields in your situation as what config options should be talked about in a tuning section.\n\nnext steps: add a tuning telegraf section that explains what to do if metrics are getting dropped, things to consider doing, and things to avoid doing.\n\n---\n\n@meowcat does the issue with directory_monitor stopping to process files after a certain time go away if you increase the metric buffers? Or is the issue still there in that case? We need to know to see if something still needs to be fixed..\n\n@powersj I was looking into this `max_buffered_metrics` option as well, and was wondering if it is even relevant. In other words, can't we just always make it the same as `metric_buffer_limit`?"}], "_meta": {"tech": "influxdb", "source": "github_issues", "url": "https://github.com/influxdata/telegraf/issues/10894"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nI've been following the basics tutorial on the Next.js website and when I got to the Global Styles step, I started getting the following runtime error:\n```\n`ChunkLoadError: Loading chunk node_modules_next_dist_client_dev_noop_js failed.\n(error: http://localhost:3000/_next/static/chunks/fallback/node_modules_next_dist_client_dev_noop_js.js)\n`\n```\nError 1:\n\nError 2:\n\nI followed all the steps exactly and when I close the error pop-up, the app works fine.\nIf anyone can provide any guidance on this I'd appreciate it a lot!\n```"}, {"role": "assistant", "content": "Delete the `.next` folder at the root of your project, relaunch your project, and force-refresh your page (Shift+F5 / Cmd+Shift+R) to remove the cache.\nIt apparently is a cache issue. After browsing through GH Issues & various blog posts, my conclusion is that nobody knows what the heck is going on with this webpack-related error, probably caused by Next.js's behavior."}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67652612/chunkloaderror-loading-chunk-node-modules-next-dist-client-dev-noop-js-failed"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nConnecting to Cloud SQL from Cloud Run via cloud-sql-proxy with IAM login enabled\n\nI would like to connect to a Cloud SQL instance from Cloud Run, using a service account. The connection used to be created within the VPC and we would just provide a connection string with a `user` and a `password` to our PostgreSQL client. But now we want the authentication to be managed by Google Cloud IAM, with the service account associated with the Cloud Run service.\nOn my machine, I can use the `enable_iam_login` argument to use my own service account. The command to run the Cloud SQL proxy would look like this:\n```\n`./cloud_sql_proxy -dir=/cloudsql -instances=[PROJECT-ID]:[REGION]:[INSTANCE] \\\n-enable_iam_login -credential_file=${HOME}/.config/gcloud/application_default_credentials.json\n`\n```\nThe problem is that I can't seem to find a way to use the IAM authentication method to run the Cloud SQL Proxy from Cloud Run, I can just provide an instance name. Has anyone face this problem before?\n```"}, {"role": "assistant", "content": "Unfortunately, there isn't a way to configure Cloud Run's use of the Cloud SQL proxy to do this for you.\nIf you are using Java, Python, or Go, there are language specific connectors you can use from Cloud Run. These all have the option to use IAM DB AuthN as part of them."}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70024078/connecting-to-cloud-sql-from-cloud-run-via-cloud-sql-proxy-with-iam-login-enable"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nusing Helm behind a proxy\n\nI want to use Helm on new environment that only have access to Internte via Proxy.\nHow can I use Helm commands with proxy?\nhelm repo add ....\nhelm repo update\nI tried to give proxy in command but I get following error:\nError: \"helm repo add\" requires 2 arguments\n```"}, {"role": "assistant", "content": "You can set `HTTPS_PROXY=http://myproxy.com:8080` and then use helm commands.\nexample:\n```\n`HTTPS_PROXY=http://myproxy.com:8080 helm repo add minio https://helm.min.io/\n`\n```"}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/75475449/using-helm-behind-a-proxy"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nSwitch az login from Windows Account Manager back to Web Access manager\n\nDoes any know what the detailed process is to switch between the Windows Account Manager and WAM for logging into the `az` cli?\nWindows 11 has (what I believe to be called) a Windows Account Manager in the Settings app. It is possible to add multiple accounts used by other apps. I have seen the limit is 4 accounts can be added.\nThere is a feature in the `az` cli that allows users to select an account from at max 4 registered in this Windows setting. I used this feature once before and was unable to switch back to the Web Account Manager (WAM) for the `az` cli and would like to understand what the process is to switch between them.\n\nWhen logging into Azure with the WAM using the `az` cli, you will get this confirmation screen once your login is completed.\n```"}, {"role": "assistant", "content": "I used this feature once before and was unable to switch back to the Web Account Manager (WAM) for the `az` cli and would like to understand what the process is to switch between them.\n\nTo switch from Windows Account Manager to Web Account Manager in PowerShell, here are the steps.\n\nIf you run the below command the default authentication goes to `Windows Account Manager`\n\nNote: If the value set to `True`, it indicates Windows-based authentication, which is registered in Windows Local Accounts\n\n```\n` az config set core.allow_broker=true \n az account clear \n az login\n`\n```\nOutput of above command:\n\nEven if you set the authentication to `Windows Account Manager`, you can still log in with `Web-Based Authentication` by using `--use-device-code`.\n\n```\n` az login --use-device-code\n`\n```\nOutput of above command:\n\nIf you want to permanently change the default authentication to `web account manager`, set the value to `false`.\n\n```\n`az config set core.allow_broker=false \naz account clear \naz login\n`\n```\nOutput of above command:"}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/76907275/switch-az-login-from-windows-account-manager-back-to-web-access-manager"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nFirebase functions parsing request body before I can handle it in Express\n\nI'm trying to handle invalid requests in Firebase functions, so making a post request with invalid JSON, with the intent of handling it in express. but I get 400 error 'SyntaxError: Unexpected token a in JSON at position 20' before it even reaches express layer, and the worst thing is the function runs for 60 seconds untill it hits timeout error.\nmy function\n`import * as functions from 'firebase-functions';\nimport * as express from 'express';\nimport * as admin from 'firebase-admin';\n\nadmin.initializeApp();\n\nconst app = express();\n\napp.use((err: any, req: any, res: any, next: any) => {\n res.json({ error: 'invalid request' });\n next(err);\n});\n\napp.post('/test', (req: any, res: any) => {\n res.json({ error: 'invalid request' });\n res.end();\n return;\n});\n\nconst server = functions.runWith({ maxInstances: 100 }).https.onRequest(app);\n\nexport { server as api };\n`\nthe invalid json,\n```\n`{\n \"es\":\"adfasdf\"asdf\n}\n`\n```\nI suspect this has something to do with the https://firebase.google.com/docs/functions/http-events#read_values_from_the_request at \"This parsing is done by the following body parsers:\"\n\nAlso to note, at the time of asking this question, it was 1st gen of functions.\n```"}, {"role": "assistant", "content": "Firebase Functions are built on top of the `functions-framework-nodejs` package (or at least, an internal variant of the same code).\nWithin that package, the body parsers you mention are injected. As you correctly surmised, these are indeed added before your code even gets the chance to execute.\nAs the error is internal to Firebase's operations, you will need to reach out to Firebase support directly."}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69731946/firebase-functions-parsing-request-body-before-i-can-handle-it-in-express"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\nError when running mongo image - docker-entrypoint.sh: line 381\n\nAfter installing Ubuntu v20 and then installing docker:\n```\n`$ docker network create test-network\n\n$ docker pull mongo:latest\n\n$ docker run --network test-network --name mongodb \\\n -e MONGO_INITDB_ROOT_USERNAME=admin \\\n -e MONGO_INITDB_ROOT_PASSWORD=pawwrord \\\n mongo\n`\n```\nI got an error like this:\n```\n`/usr/local/bin/docker-entrypoint.sh: line 381: 25 Illegal instruction (core dumped) \"${mongodHackedArgs[@]}\" --fork\n`\n```\nDo you know what the problem is? I need some guidance to investigate the issue.\nUPDATE\nI don't have any problem with other tags.\nSpecifically, only when I want to run Mongo with the latest tag, I got this error.\n```"}, {"role": "assistant", "content": "MongoDB 5.0 requires a Sandy Bridge or newer CPU. Get a newer processor or use an older version of MongoDB.\nhttps://jira.mongodb.org/browse/SERVER-54407"}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68392064/error-when-running-mongo-image-docker-entrypoint-sh-line-381"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nMicrok8s dashboard using nginx-ingress via http not working (Error: `no matches for kind &quot;Ingress&quot; in version &quot;extensions/v1beta1&quot;`)\n\nI have microk8s v1.22.2 running on Ubuntu 20.04.3 LTS.\nOutput from `/etc/hosts`:\n```\n`127.0.0.1 localhost\n127.0.1.1 main\n`\n```\nExcerpt from `microk8s status`:\n```\n`addons:\n enabled:\n dashboard # The Kubernetes dashboard\n ha-cluster # Configure high availability on the current node\n ingress # Ingress controller for external access\n metrics-server # K8s Metrics Server for API access to service metrics\n`\n```\nI checked for the running dashboard (`kubectl get all --all-namespaces`):\n```\n`NAMESPACE NAME READY STATUS RESTARTS AGE\nkube-system pod/calico-node-2jltr 1/1 Running 0 23m\nkube-system pod/calico-kube-controllers-f744bf684-d77hv 1/1 Running 0 23m\nkube-system pod/metrics-server-85df567dd8-jd6gj 1/1 Running 0 22m\nkube-system pod/kubernetes-dashboard-59699458b-pb5jb 1/1 Running 0 21m\nkube-system pod/dashboard-metrics-scraper-58d4977855-94nsp 1/1 Running 0 21m\ningress pod/nginx-ingress-microk8s-controller-qf5pm 1/1 Running 0 21m\n\nNAMESPACE NAME TYPE CLUSTER-IP EXTERNAL-IP PORT(S) AGE\ndefault service/kubernetes ClusterIP 10.152.183.1 443/TCP 23m\nkube-system service/metrics-server ClusterIP 10.152.183.81 443/TCP 22m\nkube-system service/kubernetes-dashboard ClusterIP 10.152.183.103 443/TCP 22m\nkube-system service/dashboard-metrics-scraper ClusterIP 10.152.183.197 8000/TCP 22m\n\nNAMESPACE NAME DESIRED CURRENT READY UP-TO-DATE AVAILAB\n```"}, {"role": "assistant", "content": "To fix the error `error: unable to recognize \"ingress.yaml\": no matches for kind \"Ingress\" in version \"extensions/v1beta1` you need to set `apiVersion` to the ` networking.k8s.io/v1`. From the Kubernetes v1.16 article about deprecated APIs:\n\nNetworkPolicy in the extensions/v1beta1 API version is no longer served\n- Migrate to use the networking.k8s.io/v1 API version, available since v1.8. Existing persisted data can be retrieved/updated via the new version.\n\nNow moving to the second issue. You need to add a few annotations and make few changes in your Ingress definition to make dashboard properly exposed on the microk8s cluster:\n\nadd `nginx.ingress.kubernetes.io/rewrite-target: /$2` annotation\nadd `nginx.ingress.kubernetes.io/configuration-snippet: | rewrite ^(/dashboard)$ $1/ redirect;` annotation\nchange `path: /dashboard` to `path: /dashboard(/|$)(.*)`\n\nWe need them to properly forward the request to the backend pods - good explanation in this article:\n\nNote: The \"nginx.ingress.kubernetes.io/rewrite-target\" annotation rewrites the URL before forwarding the request to the backend pods. In /dashboard(/|$)(.*) for path, (.*) stores the dynamic URL that's generated while accessing the Kubernetes Dashboard. The \"nginx.ingress.kubernetes.io/rewrite-target\" annotation replaces the captured data in the URL before forwarding the request to the kubernetes-dashboard service. The \"nginx.ingress.kubernetes.io/configuration-snippet\" annotation rewrites the URL to add a trailing slash (\"/\") only if ALB-URL/dashboard is accessed.\n\nAlso we need another two changes:\n\nadd `nginx.ingress.kubernetes.io/backend-protocol: \"HTTPS\"` annotation to tell NGINX Ingress to communicate with Dashboard service using HTTPs\nadd `kubernetes.io/ingress.class: public` annotation to use NGINX Ingress created by microk8s `ingress` plugin\n\nAfter implementing everything above, the final YAML file looks like this:\n`apiVersion: networking.k8s.io/v1\nkind: Ingress\nmetadata:\n annotations:\n nginx.ingress.kubernetes.io/rewrite-target: /$2\n nginx.ingress.kubernetes.io/configuration-snippet: |\n rewrite ^(/dashboard)$ $1/ redirect;\n nginx.ingress.kubernetes.io/backend-protocol: \"HTTPS\"\n kubernetes.io/ingress.class: public\n name: dashboard\n namespace: kube-system\nspec:\n rules:\n - http:\n paths:\n - path: /dashboard(/|$)(.*)\n pathType: Prefix\n backend:\n service:\n name: kubernetes-dashboard\n port:\n number: 443\n`\nIt should work fine. No need to run `microk8s proxy` command."}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69517855/microk8s-dashboard-using-nginx-ingress-via-http-not-working-error-no-matches"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nStatic Private IP Possible?\n\nI am currently supporting a team which is using the kubernetes-ingress (not plus) to set up ingress on services, and one of the issues we're come across is the private IP of the ingress pods can potentially change if the cluster reboots/updates - which breaks DNS resolution.\n\nWe found some deprecated config values that seem to point to this - but nothing current. Is it possible to set a static private IP value for the ingress pods in the deployment.\n\nSetup:\n\n- Standard Nginx-Ingress\n- Azure Kubernetes Service - GCC High\n- Ingress is deployed into it's own namespace on our linux agentpool running CBL Mariner.\n```"}, {"role": "assistant", "content": "Hi @jordanabakerafs,\nI think you have found the correct annotation with that azure docs link.\n\n`service.beta.kubernetes.io/azure-load-balancer-internal: \"true\"`\n\nI want to point out that the Ingress controller in those azure docs is the community ingress controller.\n\nHowever this annotation will work for any ingress controller\n\nIf you are using helm you can add this annotation to the loadbalancer service in the NGINX Ingress Controller's helm chart\n```yaml\ncontroller:\n service:\n annotations:\n service.beta.kubernetes.io/azure-load-balancer-internal: \"true\"\n```\n\nLet us know how you get on"}], "_meta": {"tech": "nginx", "source": "github_discussions", "url": "https://github.com/nginx/kubernetes-ingress/discussions/5230"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this influxdb incident and provide diagnosis and fix:\n\n```\nFlux Query : join.inner() returns nothing if I don&#39;t limit my stream used\n\nI get an issue understanding how to use the join.inner() function.\nIt seems I can only have a result (and the correct one) if I use the limit() function to the stream I want to use the join.inner function with.\nIf don't limit this left stream, I don't get any error but just no result.\nIt is because of how I get my left stream ?\nDo you have any idea what I am doing wrong here ?\nI am pretty new using InfluxDB therefore the flux language so it must be me.\nThank you all for your answers !\n```\n`import \"array\"\nimport \"join\"\n\nleft =\n from(bucket: \"TestBucket\")\n |> range(start: 0)\n |> filter(fn: (r) => r[\"_measurement\"] == \"TestMeasurement\")\n |> limit(n : 1000000000000000000)\n |> group()\n //|> yield(name: \"LEFT\")\n \n\nright =\n array.from(\n rows: [\n {arrayValue: \"123\", _time: 2023-02-07T12:00:00.000Z}, //This timestamp exists in the left stream\n ],\n )\n //|> yield(name: \"RIGHT\")\n\nresult = join.inner(\n left: left,\n right: right,\n on: (l, r) => l._time == r._time, // I made sure that there is indeed a common time \n as: (l, r) => ({l with rightValue: r.arrayValue}),\n)\n |> yield(name: \"RESULT\") \n`\n```\n```"}, {"role": "assistant", "content": "Ok, the solution was to group by _time column the stream AND the table :\n`|> group(columns: [\"_time\"])`"}], "_meta": {"tech": "influxdb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/75383360/flux-query-join-inner-returns-nothing-if-i-dont-limit-my-stream-used"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\nBest practice to identify a jsonb null in plpgsql\n\nI'm aware that variants of this question have been asked before:\n\nWhy can't NULL be converted to JSON's null in postgreSQL?\nWhy does JSON null not cast to SQL null in postgres?\nperhaps others...\n\nWhat I wasn't able to glean from the above links is whether there is a best practice.\nConsider the following code:\n```\n`DO\n$$\nDECLARE\n _main_jsonb jsonb = '{\"i_am_null\": null, \"a_string\": \"null\"}';\n _sub_jsonb jsonb;\nBEGIN\n SELECT (_main_jsonb->'i_am_null') INTO _sub_jsonb;\n IF _sub_jsonb IS NULL THEN\n RAISE INFO 'This point *not* reached. Bad?';\n END IF;\n\n -- THIS IS THE PART I AM REALLY INTERESTED IN\n SELECT (_main_jsonb->>'i_am_null')::jsonb INTO _sub_jsonb;\n IF _sub_jsonb IS NULL THEN\n RAISE INFO 'This point *is* reached. Good.';\n END IF;\n -- THIS IS THE PART I AM REALLY INTERESTED IN\n\n SELECT (_main_jsonb->>'a_string')::jsonb INTO _sub_jsonb;\n IF _sub_jsonb IS NULL THEN\n RAISE INFO 'Bonus points. This point *not* reached. Good.';\n END IF;\nEND;\n$$\n`\n```\nIs there a better way to figure out if i_am_null is null?\nEdit: FYI to those interested in this question, you might be interested in this follow-up question...\n```"}, {"role": "assistant", "content": "Both of your linked answers contain solutions, but it might be good to have an omnibus answer.\nPostgres is strongly typed. Its functions and operators return specific types.\n`->` returns jsonb. Compare it not to SQL null but jsonb null.\n```\n`test=# select '{\"i_am_null\": null, \"a_string\": \"null\"}'::jsonb->'i_am_null' = 'null'::jsonb;\n ?column? \n----------\n t\n(1 row)\n\ntest=# select '{\"i_am_null\": null, \"a_string\": \"null\"}'::jsonb->'a_string' = 'null'::jsonb;\n ?column? \n----------\n f\n(1 row)\n`\n```\n\n`->>` returns text and will convert jsonb null into SQL null.\n```\n`test=# select '{\"i_am_null\": null, \"a_string\": \"null\"}'::jsonb->>'i_am_null' is null;\n ?column? \n----------\n t\n(1 row)\n\ntest=# select '{\"i_am_null\": null, \"a_string\": \"null\"}'::jsonb->>'a_string' is null;\n ?column? \n----------\n f\n(1 row)\n`\n```\n\nNote that while jsonb null is just another value, SQL null is very special. Null is not a value, it is the lack of a value. Null equals nothing, not even null. It might seem like casting null to jsonb should produce jsonb null, but the SQL standard requires that null only casts to null otherwise that would mean null is equivalent to something.\nThis is why jsonb null can be converted to null, but null is not cast to jsonb null. `null::jsonb` is null. This is inconvenient, but required by the SQL standard. It is one of the reasons casting back and forth between jsonb and text is not recommended."}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/65586539/best-practice-to-identify-a-jsonb-null-in-plpgsql"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nAzure Python Function (in Linux App Service) fails after updating azure functions runtime from 4.1037.1 to  4.1038.400.1\nAzure Python Function (in Linux App Service) fails after updating azure functions runtime from 4.1037.1 to 4.1038.400.1 \nThe error we get:\n\n```\nException while executing function: Functions.health Result: Failure\nException: ImportError: cannot import name '_OTEL_PYTHON_EVENT_LOGGER_PROVIDER' from 'opentelemetry.environment_variables' (/home/site/wwwroot/.python_packages/lib/site-packages/opentelemetry/environment_variables.py). Cannot find module. Please check the requirements.txt file for the missing module. For more info, please refer the troubleshooting guide: https://aka.ms/functions-modulenotfound. Current sys.path: ['/home/site/wwwroot', '/home/site/wwwroot/.python_packages/lib/site-packages', '/azure-functions-host/workers/python/3.11/LINUX/X64', '/usr/local/lib/python311.zip', '/usr/local/lib/python3.11', '/usr/local/lib/python3.11/lib-dynload', '/usr/local/lib/python3.11/site-packages']\nStack: File \"/azure-functions-host/workers/python/3.11/LINUX/X64/azure_functions_worker/dispatcher.py\", line 546, in _handle__function_load_request\n func = loader.load_function(\n ^^^^^^^^^^^^^^^^^^^^^\n File \"/azure-functions-host/workers/python/3.11/LINUX/X64/azure_functions_worker/utils/wrappers.py\", line 49, in call\n raise extend_exception_message(e, message)\n File \"/azure-functions-host/workers/python/3.11/LINUX/X64/azure_functions_worker/utils/wrappers.py\", line\n```"}, {"role": "assistant", "content": "Hello @heldersantocristovao96 Thank you for reporting please mention the steps to reproduce the issue .\n\n---\n\nYou mention that setting the host `4.1038.400.4` fixes the issue, but its broken in `4.1038.400.1`?\n\nThat seems pretty logical as .4 is a hotfix that was deployed on v4.1038 of the host. Given `4.1038.400.4` is the latest and the issue is resolved there, I don't understand how this is an issue?"}], "_meta": {"tech": "azure", "source": "github_issues", "url": "https://github.com/Azure/azure-functions-python-worker/issues/1672"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\nIt gives me: `PlanExecutor error during aggregation :: caused by :: $in requires an array as a second argument, found: missing`\nAnd this:\n```\n`db.users.aggregate([\n{\n \"$lookup\": {\n \"from\": \"users_have_plots\",\n \"let\": {\n \"plots\": \"$plots\"\n },\n \"pipeline\": [\n {\n \"$match\": {\n \"$expr\": {\n \"$in\": [\n \"$_id\",\n \"$$plots.ObjectId\"\n ]\n }\n }\n },\n {\n \"$lookup\": {\n \"from\": \"plots\",\n \"localField\": \"plot\",\n \"foreignField\": \"_id\",\n \"as\": \"plot\"\n }\n }\n ],\n \"as\": \"plots\"\n }\n}\n]);\n`\n```\nIt also gives me: `PlanExecutor error during aggregation :: caused by :: $in requires an array as a second argument, found: missing`\nI'm new to mongodb and just cannot find anyway to make it works. Any help will be appreciate!\n\nmongo version: mongo:6.0.2-focal running on docker desktop\n\nEDIT:\nTried:\n```\n`db.users.aggregate([{\n \"$lookup\": {\n \"from\": \"users_have_plots\",\n \"let\": {\n \"plots\": \"$plots\"\n },\n \"pipeline\": [\n {\n \"$match\": {\n \"$expr\": {\n \"$in\": [\n \"$_id\",\n {\n \"$ifNull\": [\n \"$$plots.ObjectId\",\n []\n ]\n }\n ]\n }\n }\n },\n {\n \"$lookup\": {\n \"from\": \"plots\",\n \"localField\": \"plot\",\n \"foreignField\": \"_id\",\n \"as\": \"plot\"\n }\n }\n ],\n \"as\": \"plots\"\n }\n}\n])\n`\n```\nGiving me:\n```\n`[\n {\n _id: ObjectId(\"6412c76956d4170a7de34d92\"),\n email: 'abc@abc.com',\n password: '$2a$10$s9VgOYd.fOKZF66TnAsjWemiCYkA7aG45NJpuSNgbVxpcIGF7fWqu',\n firstName: 'f',\n lastName: 'l',\n plots: [],\n _class: 'com.vilya.farm.domain.model.User'\n },\n {\n _id: ObjectId(\"6414667360e4ba4481052627\"),\n email: 'abc1@abc.com',\n password: '$2a$10$OP52phZ61l2JX2e2TQO\n```"}, {"role": "assistant", "content": "I think you are using `Dbrefs` as defined here in the documentation. That's why your queries are not working, because `DBRef` store the documents in this format, internally:\n```\n`db={\n \"plots\": [\n {\n _id: ObjectId(\"6426b069ca83da130cdb7f70\"),\n x: 0,\n y: 0,\n _class: \"com.vilya.farm.domain.model.Plot\"\n }\n ],\n \"users_have_plots\": [\n {\n _id: ObjectId(\"6426b073ca83da130cdb7f71\"),\n userId: \"6412c76956d4170a7de34d92\",\n plot: {\n \"$ref\": \"plots\",\n \"$id\": ObjectId(\"6426b069ca83da130cdb7f70\")\n },\n _class: \"com.vilya.farm.domain.model.UserPlot\"\n }\n ],\n \"users\": [\n {\n _id: ObjectId(\"6412c76956d4170a7de34d92\"),\n email: \"abc@abc.com\",\n password: \"$2a$10$s9VgOYd.fOKZF66TnAsjWemiCYkA7aG45NJpuSNgbVxpcIGF7fWqu\",\n firstName: \"f\",\n lastName: \"l\",\n plots: [\n {\n \"$ref\": \"users_have_plots\",\n \"$id\": ObjectId(\"6426b073ca83da130cdb7f71\")\n }\n ],\n _class: \"com.vilya.farm.domain.model.User\"\n },\n {\n _id: ObjectId(\"6414667360e4ba4481052627\"),\n email: \"abc1@abc.com\",\n password: \"$2a$10$OP52phZ61l2JX2e2TQOu9ubYFBYcPeqEZ92ox2Nyyp5e.MEZk7GhS\",\n firstName: \"f\",\n lastName: \"l\",\n _class: \"com.vilya.farm.domain.model.User\"\n }\n ]\n}\n`\n```\nNote the `plot` field in `user_have_plots` collection and `plots` field in the `user` collection. They are an object. To make it work, try this:\n```\n`db.users.aggregate([\n {\n \"$lookup\": {\n \"from\": \"users_have_plots\",\n \"let\": {\n \"plots\": \"$plots\"\n },\n \"pipeline\": [\n {\n \"$match\": {\n \"$expr\": {\n \"$in\": [\n \"$_id\",\n {\n \"$ifNull\": [\n \"$$plots.$id\",\n []\n ]\n }\n ]\n }\n }\n },\n {\n \"$lookup\": {\n \"from\": \"plots\",\n \"localField\": \"plot.$id\",\n \"foreignField\": \"_id\",\n \"as\": \"plot\"\n }\n }\n ],\n \"as\": \"plots\"\n }\n }\n])\n`\n```\nPlayground link.\nFinally, you don't need to use `Dbrefs`, they are suitable for purposes when you have joined a single property with multiple collections, or with collections in multiple databases. All your collections are in the same databases, use simple references."}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/76031745/mongo-how-to-load-nested-document-by-aggregation"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nGoogle Artifact Registry (GAR) summary of space used by images\n\nI'd like to be able to identify how much space is used by all images with a certain tag. The idea for this, is to be able to tell which dev team is consuming \"too much\" space.\nEach dev team, will use a particular container TAG that will help identify them.\nI tried using gcloud cli for this matter but I was unable to find a way to achieve such thing.\nAny ideas?\n```"}, {"role": "assistant", "content": "As of the moment, you can only determine the size of Google Artifact Registry per image. You can determine the size in two ways:\n\nThrough the Repositories page\nOr by entering the code below through gcloud CLI:\n```\n`gcloud artifacts docker images list\n`\n```\n\nYou may check this documentation on listing images for additional information.\nYou may also want to file this as a feature request through this link. There's no specific ETA on this but you can check its progress by following the ticket once it's created."}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/75628553/google-artifact-registry-gar-summary-of-space-used-by-images"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nHow to authentication React Front End with back-end Node.js Express-Sessions?\n\nI'm moving away from using firestore auth to understand how to make my own authentication system.\nMy goal:\n\nCreate a react web app that lets user sign up and sign in .\nAuthenticated users can operate on restAPI, which is NodeJS hooked up to Postgres.\n\nI've watched a lot of tutorials. Most of them talk about express-sessions as as solution. However, when i tried it - these session cookie are only provided when my browser is on the express uri.\nThe issue is...\nOn the front-end, when I send CRUD operation via fetch to my express api, my react-app do not get that cookie.\nis what I'm doing the conventional way to handle authentication with backend server? How can i fix this?\nEXPRESS:\n`\nrequire(\"dotenv\").config();\nconst express = require(\"express\");\nconst db = require(\"./db\");\nvar session = require(\"express-session\");\nvar pgSession = require(\"connect-pg-simple\")(session);\n\nconst app = express(); //create an instance;\n// :id url param.\napp.use(\n session({\n store: new pgSession({ pool: db.pool }),\n secret: \"secret\",\n resave: false,\n saveUninitialized: false,\n cookie: { maxAge: 303 * 24 * 60 * 60 * 1000 }, //30days\n })\n );\n\napp.use(function (req, res, next) {\n res.setHeader(\"Access-Control-Allow-Origin\", \"*\");\n res.setHeader(\n \"Access-Control-Allow-Methods\",\n \"GET, POST, OPTIONS, PUT, PATCH, DELETE\"\n );\n res.setHeader(\n \"Access-Control-Allow-Headers\",\n \"Access-Control-Allow-Headers, Origin,Accept, X-Request\n... (truncated)\n```"}, {"role": "assistant", "content": "In Server\n\nPlease enable cors(install cors library).\n\n```\n`app.use(\n cors({\n origin: true,\n credentials: true,\n optionsSuccessStatus: 200\n}))\n`\n```\n\nAdd session configuration.\n\n```\n`app.use(\n session({\n key: 'sid',\n secret: Secret_String,\n resave: false,\n saveUninitialized: false,\n cookie: {\n path: '/',\n sameSite: 'none',\n httpOnly: true,\n secure: false,\n maxAge: 1000000000, // ten seconds, for testing\n },\n store: store, // postgres session store\n }),\n);\n`\n```\n\nIn Client,\nYou have to use `withcredentials` option when calling API.\n\nChrome disabled set-cookie for different origin from 85.0 version. So, the set-cookie wont be work. You have to disable secure option in chrome.\nPlease go to chrome://flags -> Cookies without SameSite must be secure -> disabled\n\nIn your code\n\n```\n`fetch(\"http://localhost:3006/addUser\", {\n method: \"POST\",\n credentials: 'include',\n headers: { \"Content-Type\": \"application/json\" },\n body: JSON.stringify({ email: email, password: password }),\n})\n`\n```"}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67613185/how-to-authentication-react-front-end-with-back-end-node-js-express-sessions"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this influxdb incident and provide diagnosis and fix:\n\n```\nGrafana - InfluxDB 2 - Label/Alias data\n\nI am in the processing of migrating my panels from using the SQL syntax (from InfluxDB version 1.X) to the new influx syntax (InfluxDB version 2).\nThere is an issue with the labels of the data. It includes the attributes that I used to filter it. For example, if I select data from a range that contains 2 days, it splits the data up. See the screenshot below:\n\nThis completely messes the chart up. The base code looks like this:\n```\n`from(bucket: \"main\")\n |> range(start: v.timeRangeStart, stop:v.timeRangeStop)\n |> filter(fn: (r) =>\n r._measurement == \"POWER\" and\n r._field == \"value\" and\n r.device == \"living_room\"\n )\n |> aggregateWindow(every: v.windowPeriod, fn: sum)\n`\n```\nIt should obviously just be \"POWER\" and \"CURRENT\".\nI tried a dozen of different approaches, but cannot come up with a working solution.\nFor example, if I do:\n```\n`from(bucket: \"main\")\n |> range(start: v.timeRangeStart, stop:v.timeRangeStop)\n |> filter(fn: (r) =>\n r._measurement == \"POWER\" and\n r._field == \"value\" and\n r.device == \"living_room\"\n )\n |> aggregateWindow(every: v.windowPeriod, fn: sum)\n |> map(fn: (r) => ({ POWER: r._value }))\n`\n```\nit says \"Data does not have a time field\".\nI also tried using\n```\n`from(bucket: \"main\")\n |> range(start: v.timeRangeStart, stop:v.timeRangeStop)\n |> filter(fn: (r) =>\n r._measurement == \"POWER\" and\n r._field == \"value\" and\n r.device == \"living_room\"\n )\n |> aggregateWindow(every: v.windowPeriod, fn: sum)\n |> yield(name: \"POWER\")\n`\n... (truncated)\n```"}, {"role": "assistant", "content": "After hours of trial and error, I was able to produce a working solution. I imagine that other users may stumble upon the same issue, I will therefore not delete the question and instead provide my solution.\nI basically had to map the required fields and tags and assign the desired label, instead of just mapping the value that should be displayed (because then the date/time data is missing).\nThe solution looks like this:\n```\n`from(bucket: \"main\")\n |> range(start: v.timeRangeStart, stop:v.timeRangeStop)\n |> filter(fn: (r) =>\n r._measurement == \"POWER\" and\n r._field == \"value\" and\n r.device == \"living_room\"\n )\n |> aggregateWindow(every: v.windowPeriod, fn: max)\n |> map(fn: (r) => ({ _value:r._value, _time:r._time, _field:\"Power (W)\" }))\n`\n```\nPower (W) is the label/alias that is going to be used.\nI wish that Influx would provide an easier way to alias the desired field. The current approach is not very intuitive."}], "_meta": {"tech": "influxdb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68122202/grafana-influxdb-2-label-alias-data"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nBuild error after updating Svelte: Package subpath &#39;./compiler.js&#39; is not defined by &quot;exports&quot;\n\nProblem\nI was on Svelte version 3.0.0 and used `npm i svelte@latest` to update to the most recent version. Now I can't get the app to run, I always get this errror:\n\n[!] Error: Package subpath './compiler.js' is not defined by \"exports\" in /home/blub/coding/bla/node_modules/svelte/package.json\nError [ERR_PACKAGE_PATH_NOT_EXPORTED]: Package subpath './compiler.js' is not defined by \"exports\" in /home/blub/coding/bla/node_modules/svelte/package.json\n\nFailed Solutions\nI also updated rollup-plugin-svelte to version 5.2.0, but that did not help. Are there any other dependencies I also have to update? Here is a list of my dependencies:\n```\n` \"devDependencies\": {\n \"node-sass\": \"^4.12.0\",\n \"npm-run-all\": \"^4.1.5\",\n \"rollup\": \"^2.44.0\",\n \"rollup-plugin-commonjs\": \"^10.0.0\",\n \"rollup-plugin-livereload\": \"^1.0.0\",\n \"rollup-plugin-node-resolve\": \"^5.2.0\",\n \"rollup-plugin-svelte\": \"^5.2.3\",\n \"rollup-plugin-terser\": \"^4.0.4\",\n \"svelte\": \"^3.37.0\",\n \"svelte-preprocess-sass\": \"^0.2.0\"\n },\n \"dependencies\": {\n \"axios\": \"^0.19.0\",\n \"sirv-cli\": \"^0.4.4\"\n },\n`\n```\n```"}, {"role": "assistant", "content": "This issue is due to a breaking change of svelte `v3.29.5`. So if you want to use this version you will also need to update `rollup-plugin-svelte` to at least `v6.1.1`:\n`npm i -D rollup-plugin-svelte@6.1.1\n# or with yarn\nyarn add -D rollup-plugin-svelte@6.1.1\n`"}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66965954/build-error-after-updating-svelte-package-subpath-compiler-js-is-not-define"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nLivewire image upload fails on production server\nWhen I try to upload image Livewire throws validation error saying `The icon failed to upload.`\nThis is becuse of Livewire can't create `livewire-tmp` folder. I've created that folder myself and gave it 755 permission, but still it's not working. I've also published livewire config file and changed some configurations, but still the same.\nI don't know why Livewire can not create `livewire-temp` folder and store temporary files in it. Maybe it's something to do with nginx server configuration. So I am sharing my ngnix configuration:\n```\n`server {\n listen 80 default_server;\n #listen [::]:80 default_server;\n\n root /var/www/html/west-hospital-admin/public;\n #root /home/west/west-hospital-admin/public;\n\n # Add index.php to the list if you are using PHP\n index index.html index.htm index.nginx-debian.html index.php;\n server_name _;\n\n location / {\n try_files $uri $uri/ /index.php$query_string;\n }\n # pass PHP scripts to FastCGI server\n\n location ~ \\.php$ {\n include snippets/fastcgi-php.conf;\n fastcgi_pass unix:/var/run/php/php8.1-fpm.sock;\n fastcgi_param SCRIPT_FILENAME $realpath_root$fastcgi_script_name;\n }\n}\n`\n```\nI'm placing my project's folder and file permissions if in case is needed. It's likely to be a permission issue.\n\n```\n`storage/app/public folder\n`\n```\n\nNote, that Livewire itself didn't create the `livewire-tmp` folder. I\ncreated it and gave 755 permission to it.\n\n`public` folder, with symbolic link to `storage/app/public` f\n```"}, {"role": "assistant", "content": "Solution\n\nGo to the `vendor/livewire/livewire/src/Controllers/FileUploadHandler.php` and comment this line `abort_unless(request()->hasValidSignature(), 401);`\n\nGo to the `vendor/livewire/livewire/src/TemporaryUploadedFile.php` and instead of this `$tmpfile = tmpfile();`, write this:\n```\n` $tmpfname = tempnam(sys_get_temp_dir(), '');\n $tmpFile = fopen($tmpfname, 'w');\n`\n```\n\nGo to `public` folder of your application and create `livewire` folder.(`mkdir livewire`) After that, go to that directory and from there you will create a symbolic link, pointing from `public/livewire/preview-file` to your application's `storage/app/public/livewire-tmp` folder:\n\n`ln -s preview-file ../../storage/app/public/livewire-tmp`\nAnd remember, you need to give 755 permissions to folders, that are inside `storage/app/public` folder.\n\nExplanation\n\nWe need to comment that line, because it checks whether you have a `ssl certificate` or not. If not, it will abort the request. If you have a ssl certificate, you can skip this step.\n\nIn this step, we create `temporary file` and give write access.\n\nFinal step is just creating a `symbolic link`. We need to create this `symbolic link` because, when uploading a file, Livewire creates a temporary file with that url."}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/73294167/livewire-image-upload-fails-on-production-server"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\nFailed when trying to create, get data from the database (pymongo, mongodb, docker-compose)\n\nI'm having the following error when I try to execute a get or post in my flask app.\n\nmongo:27017: [Errno -2] Name does not resolve (configured timeouts:\nsocketTimeoutMS: 20000.0ms, connectTimeoutMS: 20000.0ms), Timeout:\n30s, Topology Description: ]>\n\nmy app.py\n```\n`from flask import Flask, jsonify\nfrom pymongo import MongoClient\nfrom loguru import logger\nfrom bson.json_util import dumps\n\napp = Flask(__name__)\n\nMONGO_URI = \"mongodb://admin:admin@mongo:27017/\"\n\n@app.route('/', methods=['GET'])\ndef get_data():\n try:\n logger.info('Connecting to MongoDB')\n client = MongoClient(MONGO_URI)\n logger.info('Connected to MongoDB')\n db = client.test\n collection = db.test\n data = collection.find({})\n serialized_data = dumps(data)\n logger.info('Data retrieved successfully')\n return jsonify({\"data\": serialized_data}), 200\n except Exception as e:\n return jsonify({\"error\": f\"{str(e)}\"}), 500\n\n@app.route('/', methods=['POST'])\ndef create_data():\n try:\n logger.info('Connecting to MongoDB')\n client = MongoClient(MONGO_URI)\n logger.info('Connected to MongoDB')\n db = client.test\n collection = db.test\n data = collection.insert_one({\"name\": \"test\"})\n logger.info('Data created successfully')\n return jsonify({\"data\": data}), 200\n except Exception as e:\n return jsonify({\"error\": f\"{str(e)}\"}), 500\n\nif __name__ == '__main__':\n app.run(host='0.0.0.0')\n`\n```\ndocker-compose\n```\n`version: '3.9'\n\nservices:\n web:\n buil\n```"}, {"role": "assistant", "content": "Docker containers are referenced by their service name; change your connection string to:\n```\n`MONGO_URI = \"mongodb://admin:admin@mongodb:27017/\"\n`\n```\nNote that creating the `MongoClient` object doesn't actually attempt a database connection, so you can't assume you're connected just because it doesn't fail at that point."}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/77668532/failed-when-trying-to-create-get-data-from-the-database-pymongo-mongodb-dock"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\npunycode is deprecated in npm - what should I replace it with?\n\nI'm using the npm module `punycode` in my Angular project.\nVsCode tells me it's deprecated and https://nodejs.org/api/punycode.html#punycode_punycode\nconfirms:\n\nThe version of the punycode module bundled in Node.js is being deprecated. In a future major version of Node.js this module will be removed. Users currently depending on the punycode module should switch to using the userland-provided Punycode.js module instead.\n\nThe suggestion is to switch to the 'userland-provided' module.\nWhat is that?\nThere is a link to https://github.com/mathiasbynens/punycode.js and I tried including that in my package.json instead of 'punycode' and I get the same error.\n```"}, {"role": "assistant", "content": "Recently I faced this same issue.\nI highly recommend you use the LTS(long term support) version of the node.\nYou can validate the version here: https://nodejs.org/en\nso then in your command line you should perform:\n```\n`$nvm install --lts\n$nvm use --lts\n`\n```\nThis solves the problem, because makes you use the most tested and approved version.\nIf I use the version with latest features (actually 21.5.0 at time of writing instead of 20.0.8) I will face the problem reported here. There is an issue open in github to solve it by the way.\nYou can see more details here: https://github.com/yarnpkg/yarn/issues/9005"}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68774489/punycode-is-deprecated-in-npm-what-should-i-replace-it-with"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\n`podman ps` error after `minikube start && eval $(minikube -p minikube podman-env)`\n\n### What Happened?\n\nI'm using the podman driver like so:\n```\n$ minikube config view\n- driver: podman\n- rootless: false\n- container-runtime: crio\n```\n(The the CRIO container runtime is needed to run ```eval $(minikube -p minikube podman-env)```)\n\nAfter I start minikube (like so: ```minikube start && eval $(minikube -p minikube podman-env)```), I get the following error when I run ```podman ps```:\n```\n$ podman ps\nCannot connect to Podman. Please verify your connection to the Linux system using `podman system connection list`, or try `podman machine init` and `podman machine start` to manage a new Linux VM\nError: unable to connect to Podman socket: server API version is too old. Client \"4.0.0\" server \"3.4.4\": ssh://docker@127.0.0.1:36991/run/podman/podman.sock\n```\n\nminikube start:\n```\n$ minikube start\n\ud83d\ude04 minikube v1.37.0 on Lfs \n\u2728 Automatically selected the podman driver. Other choices: qemu2, ssh\n\ud83d\udccc Using Podman driver with root privileges\n\ud83d\udc4d Starting \"minikube\" primary control-plane node in \"minikube\" cluster\n\ud83d\ude9c Pulling base image v0.0.48 ...\nE0127 21:10:36.628340 3883 cache.go:227] Error downloading kic artifacts: not yet implemented, see issue #8426\n\ud83d\udd25 Creating podman container (CPUs=2, Memory=7900MB) ...\n\ud83c\udf81 Preparing Kubernetes v1.34.0 on CRI-O 1.24.6 ...\n\ud83d\udd17 Configuring CNI (Container Networking Interface) ...\n\ud83d\udd0e Verifying Kubernetes components...\n \u25aa Using image gcr.io/k8s-minikube/storage-provisio\n```"}, {"role": "assistant", "content": "You need to install an older `podman-remote`, matching the podman-legacy package in the ISO:\n\n`Client \"4.0.0\" server \"3.4.4\"`\n\nhttps://github.com/containers/podman/releases/tag/v3.4.4 (podman-remote-static, or source)\n\nYou could also use a Docker client, since that is more backwards compatible (until Docker v29...).\n\nOr `minikube ssh sudo podman`\n\nThere's also `minikube image`"}], "_meta": {"tech": "kubernetes", "source": "github_issues", "url": "https://github.com/kubernetes/minikube/issues/22573"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nInstalling nginx ingress in AKS cluster fails with SyncLoadBalancerFailed error\n\nI have an AKS cluster with a web application. I want to provision an nginx Ingress controller to expose the app to the internet and later enable TLS.\nI have been following the official documentation\nhttps://learn.microsoft.com/en-us/azure/aks/ingress-basic\nand\nhttps://learn.microsoft.com/en-us/azure/aks/ingress-static-ip\nBut I always end up with a pending nginx-ingress service with this error\n```\n`reason: SyncLoadBalancerFailed\nmessage: >-\n Error syncing load balancer: failed to ensure load balancer: instance not\n found\n`\n```\n\nI have seen\nHow to fix \"failed to ensure load balancer\" error for nginx ingress\nand googled the error but so far no luck\nDoes anyone know what could it be?\nOr, is there some working example I can start from?\n```"}, {"role": "assistant", "content": "I believe you are using a static IP address with the NGINX Ingress controller service. This issue pops up if the cloud controller manager cannot find the static Azure Public Ip Address resource in the containing resource group mentioned in the NGINX Ingress Controller's service annotation (if no resource group is explicitly specified with a service annotation, it will look for the Azure Public IP Address resource in the AKS cluster's node resource group)\nIf you have created the static Azure Public IP Address resource in the node resource group then please ensure that the Azure Public IP address resource exists.\nIf you have created the static Azure Public IP Address resource in a different resource group, then:\n\nPlease ensure the cluster identity used by the AKS cluster has delegated permissions to the other resource group, such as Network Contributor.\n```\n`az role assignment create \\\n --assignee \\\n --role \"Network Contributor\" \\\n --scope /subscriptions//resourceGroups/\n`\n```\nNote: Your cluster identity can be a service principal or a managed identity.\n\nIn the `helm install` command to deploy an NGINX Ingress Controller, please add the following argument:\n`--set controller.service.annotations.\"service\\.beta\\.kubernetes\\.io/azure-load-balancer-resource-group\"=$PublicIpAddressResourceGroupName`\nThus, if you are following this document the helm install command should look something like:\n```\n`# Use Helm to deploy an NGINX ingress controller\nhelm install nginx-ingress ingress-nginx/ingress-nginx \\\n --namespace ingress-basic \\\n --set controller.replicaCount=2 \\\n --set controller.nodeSelector.\"kubernetes\\.io/os\"=linux \\\n --set controller.image.registry=$ACR_URL \\\n --set controller.image.image=$CONTROLLER_IMAGE \\\n --set controller.image.tag=$CONTROLLER_TAG \\\n --set controller.image.digest=\"\" \\\n --set controller.admissionWebhooks.patch.nodeSelector.\"kubernetes\\.io/os\"=linux \\\n --set controller.admissionWebhooks.patch.image.registry=$ACR_URL \\\n --set controller.admissionWebhooks.patch.image.image=$PATCH_IMAGE \\\n --set controller.admissionWebhooks.patch.image.tag=$PATCH_TAG \\\n --set defaultBackend.nodeSelector.\"kubernetes\\.io/os\"=linux \\\n --set defaultBackend.image.registry=$ACR_URL \\\n --set defaultBackend.image.image=$DEFAULTBACKEND_IMAGE \\\n --set defaultBackend.image.tag=$DEFAULTBACKEND_TAG \\\n --set controller.service.loadBalancerIP=$STATIC_IP \\\n --set controller.service.annotations.\"service\\.beta\\.kubernetes\\.io/azure-dns-label-name\"=$DNS_LABEL\n --set controller.service.annotations.\"service\\.beta\\.kubernetes\\.io/azure-load-balancer-resource-group\"=$PublicIpAddressResourceGroupName\n`\n```\n\nFor more information please check here."}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69174737/installing-nginx-ingress-in-aks-cluster-fails-with-syncloadbalancerfailed-error"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\n[suggestion] send/respond with blob\n\nNodeJS now has support for Blob's globally, \n...earlier you had to load it from `require('buffer').Blob`\n\nit would be cool / awesome if it where possible to respond with a Blob by doing something like\n\n```js\nconst str = `<h1>Hello World</h1>`\nconst blob = new Blob([str], { type: 'text/html' })\nconst file = new File([blob], 'index.html', { type: 'text/html' })\n\napp.get('/', (req, res) => {\n res.send(blob) // or:\n res.download(blob, 'name.html')\n res.download(file) // name taken from file instead\n})\n```\n\nDoing this would take care of \n1. Setting the response header `content-type` to the blob's type (only if content-type haven't been set manually)\n2. Setting the response header `content-length` to the blob's size\n3. and pipe the data from `blob.stream()` to the response\n4. if you used `res.download(blob)` then it would also add content-disposition attachment header\n\n<s>it's also looking like if node will at some point add a way of getting blobs from the filesystem also, but i don't know when.\nref: https://github.com/nodejs/node/issues/39015</s>\n\nedit: NodeJS just shipped `fs.openAsBlob(path, { type })` in v20+\n```"}, {"role": "assistant", "content": "@dougwilson It would be convenient to extend this to UInt8Array in general. Currently Express's v5 `res.send(uint8ArrayData)` converts binary data into json(!!) even though the header contains a Content-Type other than `application/json` which is obviously a bug. Any `UInt8Array` or its derivation should be treated as binary data, and no coercion should occur without presence of appropriate content-type or user's request to do so. Current workaround is to do `Buffer.from(uint8ArrayData)` before passing to send method."}], "_meta": {"tech": "nodejs", "source": "github_issues", "url": "https://github.com/expressjs/express/issues/4807"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nInstead, kubectl fish completion reports an error:\n\n```\nkubectl get pod -l 'app in(foo)' -fish: Unknown command: foo\nin command substitution\n called on line 1 of file /opt/homebrew/share/fish/vendor_completions.d/kubectl.fish\nin command substitution\n called on line 42 of file /opt/homebrew/share/fish/vendor_completions.d/kubectl.fish\nin function '__kubectl_perform_completion'\n called on line 1 of file /opt/homebrew/share/fish/vendor_completions.d/kubectl.fish\nin command substitution\n called on line 84 of file /opt/homebrew/share/fish/vendor_completions.d/kubectl.fish\nin function '__kubectl_perform_completion_once'\n called on line 106 of file /opt/homebrew/share/fish/vendor_completions.d/kubectl.fish\nin function '__kubectl_requires_order_preservation'\nin command substitution\n/opt/homebrew/share/fish/vendor_completions.d/kubectl.fish (line 1): Unknown command\nKUBECTL_ACTIVE_HELP=0 kubectl __complete get pod -l app in(foo) -\n ^~~~^\n...\n```\n\n**How to reproduce it (as minimally and precisely as possible)**:\n<!-- Please make sure you are able to reproduce the bug using a supported version and version skew of Kubernetes. See https://kubernetes.io/docs/setup/release/version-skew-policy for which versions and are currently supported.\n-->\n```\nkubectl get pod -l 'app in (foo)' -[TAB]\n```\n\n**Anything else we need to know?**:\nThis issue is due to the BUG in https://github.com/spf13/cobra with pending fix in PR: https://github.com/spf13/cobra/pull/2095\n\n**Environment**:\n- Kubernetes client\n```"}, {"role": "assistant", "content": "/close\nWe would accept a PR to fix this behavior, if someone would like to re-open the issue please do.\n\n---\n\n@mpuckett159: Closing this issue.\n\n<details>\n\nIn response to [this](https://github.com/kubernetes/kubectl/issues/1571#issuecomment-2824897492):\n\n>/close\n>We would accept a PR to fix this behavior, if someone would like to re-open the issue please do.\n\nInstructions for interacting with me using PR comments are available [here](https://git.k8s.io/community/contributors/guide/pull-requests.md). If you have questions or suggestions related to my behavior, please file an issue against the [kubernetes-sigs/prow](https://github.com/kubernetes-sigs/prow/issues/new?title=Prow%20issue:) repository.\n</details>"}], "_meta": {"tech": "kubernetes", "source": "github_issues", "url": "https://github.com/kubernetes/kubectl/issues/1571"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\nGetting Error: connect ECONNREFUSED 127.0.0.1:6379 in docker-compose while connecting redis\n\nI am getting connection Error: connect ECONNREFUSED 127.0.0.1:6379 while working with docker-compose to use Redis with node js.\nI used the same host name and service name in Redis but still got an error.\nMy node js code is:\n```\n`const express = require('express');\nconst redis = require('redis');\n\nconst client = redis.createClient({\n port: 6379,\n host: 'redis'\n});\nclient.connect();\nclient.on('connect', (err)=>{\n if(err) throw err;\n else console.log('Redis Connected..!');\n});\n\nconst app = express();\napp.get('/',async (req,res)=>{\n let key = req.query['name'];\n if(key){\n let value = await client.get(key);\n if(value){\n value++;\n client.set(key,value);\n res.send(`Hello ${key}, ${value}!`);\n console.log(`${key}, ${value}`);\n }\n else{\n value = 1;\n client.set(key,value); \n res.send(`Hello ${key}, ${value}!`);\n console.log(`${key}, ${value}`);\n }\n }\n else{\n console.log(\"Name not passed!\");\n res.send(\"Hello World!\");\n }\n});\nconst port = 3000;\napp.listen(port,()=>{\n console.log(`App is listening at http://localhost:${port}`);\n});\n`\n```\nMy docker-compose.yml file is:\n```\n`version: \"3\"\nservices:\n redis: \n image: redis:latest\n container_name: client\n restart: unless-stopped\n expose:\n - 6379\n app:\n depends_on:\n - redis\n build:\n context: .\n dockerfile: Dockerfile\n container_name: app\n restart: on-failure\n ports:\n - \"3000:3000\"\n volumes:\n - .:/app\n`\n```\nand what I am getting on console is\n```\n`C:\\User\n```"}, {"role": "assistant", "content": "I had tried specifying host and port in the client creation too, and that didn't work.\nI found that using\n```\n`const client = redis.createClient({\nurl: 'redis://redis:6379'\n});\n`\n```\nfixed the issue for me."}], "_meta": {"tech": "docker", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/71717395/getting-error-connect-econnrefused-127-0-0-16379-in-docker-compose-while-conne"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\n except ValueError:\n pass\n else:\n name = req_body.get('name')\n\n if name:\n return func.HttpResponse(f\"Hello, {name}. This HTTP triggered function executed successfully.\")\n else:\n return func.HttpResponse(\n \"This HTTP triggered function executed successfully. Pass a name in the query string or in the request body for a personalized response.\",\n status_code=200)\n\n```\n\n2. Deploy the function.\n3. I verify http_trigger shows in the function app in Azure\n4. Try to call the function from a logic app using the \"Azure Functions\" action\n\n### Expected behavior\nI can select the \"http_trigger\" method just like with the V1 model.\n\n### Actual behavior\nThe list of available methods is empty\n\n![image](https://github.com/Azure/azure-functions-python-worker/assets/48496885/a54539ae-d91e-41e4-a71b-1af9e53b821b)\n\n### Contents of the requirements.txt file:\n\n```\nazure-functions\n```\n\n### Notes:\nThe same behaviour is observed when using blueprints:\n\n```\nimport azure.functions as func\nimport logging\n\nbp = func.Blueprint()\n\n@bp.route()\ndef http_trigger(req: func.HttpRequest) -> func.HttpResponse:\n ...\n\napp = func.FunctionApp(http_auth_level=func.AuthLevel.ANONYMOUS)\napp.register_blueprint(bp)\n```\n```"}, {"role": "assistant", "content": "Hello @ManelBH Could you please let me know if you are still facing the issue ."}], "_meta": {"tech": "azure", "source": "github_issues", "url": "https://github.com/Azure/azure-functions-python-worker/issues/1439"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nUnable to start nginx-ingress-controller Readiness and Liveness probes failed\nE0304 09:33:42.087113 8 reflector.go:138] k8s.io/client-go@v0.20.2/tools/cache/reflector.go:167: Failed to watch *v1beta1.Ingress: failed to list *v1beta1.Ingress: the server could not find the requested resource\nE0304 09:33:43.041954 8 reflector.go:138] k8s.io/client-go@v0.20.2/tools/cache/reflector.go:167: Failed to watch *v1beta1.Ingress: failed to list *v1beta1.Ingress: the server could not find the requested resource\nE0304 09:33:44.724681 8 reflector.go:138] k8s.io/client-go@v0.20.2/tools/cache/reflector.go:167: Failed to watch *v1beta1.Ingress: failed to list *v1beta1.Ingress: the server could not find the requested resource\nE0304 09:33:48.303789 8 reflector.go:138] k8s.io/client-go@v0.20.2/tools/cache/reflector.go:167: Failed to watch *v1beta1.Ingress: failed to list *v1beta1.Ingress: the server could not find the requested resource\nE0304 09:33:59.113203 8 reflector.go:138] k8s.io/client-go@v0.20.2/tools/cache/reflector.go:167: Failed to watch *v1beta1.Ingress: failed to list *v1beta1.Ingress: the server could not find the requested resource\nE0304 09:34:16.727052 8 reflector.go:138] k8s.io/client-go@v0.20.2/tools/cache/reflector.go:167: Failed to watch *v1beta1.Ingress: failed to list *v1beta1.Ingress: the server could not find the requested resource\nI0304 09:34:39.216165 8 main.go:187] \"Received SIGTERM, shutting down\"\nI0304 09:34:39.216773 8 nginx.go:372] \"Shutting down controller queues\"\nE\n```"}, {"role": "assistant", "content": "I have installed using instructions at this link for the Install NGINX using NodePort option.\n\nThe problem is that you are using outdated k0s documentation:\n`https://docs.k0sproject.io/v1.22.2+k0s.1/examples/nginx-ingress/`\nYou should use this link instead:\n`https://docs.k0sproject.io/main/examples/nginx-ingress/`\nYou will install the `controller-v1.0.0` version on your Kubernetes cluster by following the actual documentation link.\n```\n`$ kubectl apply -f https://raw.githubusercontent.com/kubernetes/ingress-nginx/controller-v1.0.0/deploy/static/provider/baremetal/deploy.yaml\n`\n```\nThe result is:\n`$ sudo k0s kubectl get pods -n ingress-nginx\nNAME READY STATUS RESTARTS AGE\ningress-nginx-admission-create-dw2f4 0/1 Completed 0 11m\ningress-nginx-admission-patch-4dmpd 0/1 Completed 0 11m\ningress-nginx-controller-75f58fbf6b-xrfxr 1/1 Running 0 11m\n`"}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/71349571/unable-to-start-nginx-ingress-controller-readiness-and-liveness-probes-failed"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nMore robust handling of Ingress configuration issues\n\nIt sometimes happens that someone makes a mistake in the Ingress resource configuration which results in a critical error on the Nginx server (typical example is duplicate path which leads to `duplicate location \\\"/somepath\\\" in /etc/nginx/conf.d/namespace-ingress.conf:261\\n\"`) - e.g. the Nginx would refuse to reload the configuration at runtime or fail to start.\n\nWhen this happens in larger environments used by multiple teams, it can be quite annoying as one team affects another one - the Nginx would effectively stop reloading all the configuration and one has to find out why and fix that (which can be a little complicated with multiple teams involved).\n\nIs it possible to make things more robust - for example to either improve the resource validation (and reject these faulty Ingress resources), or by making the Nginx ignore (skip) incorrect conigurations (whole *.conf files generated for each Ingress resource) and just produce error messages for them (thich would break things only for the team that introduced the issue)?\n```"}, {"role": "assistant", "content": "hey @hostalp, we've an issue around this https://github.com/nginx/kubernetes-ingress/issues/7379, can you please add your comments there if you like"}], "_meta": {"tech": "nginx", "source": "github_discussions", "url": "https://github.com/nginx/kubernetes-ingress/discussions/8075"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this influxdb incident and provide diagnosis and fix:\n\n```\nWhat does the Angular &quot;strict-origin-when-cross-origin&quot; Error mean?\n\nFrom my app I want to reach an API. The curl request is:\n```\n`curl --request POST https://... --header 'Authorization: Token ...' --header 'Accept: application/csv' --header 'Content-type: application/vnd.flux' --data '...'\n`\n```\nIt works and returns data from an InfluxDB instance. The problem is when I try everything in Angular: I set up an proxy which redirects the requests correctly (I check this in the terminal). But in the web browser (Firefox Developer Edition) I get:\n```\n`POSThttp://localhost:4200/api/\n[HTTP/1.1 401 Unauthorized 204ms].\n\nStatus 401\nUnauthorized\nVersion HTTP/1.1\n\u00dcbertragen 350 B (55 B Gr\u00f6\u00dfe)\nReferrer Policy strict-origin-when-cross-origin\n`\n```\nThe API URL is a https address, same error happens with http. Same happens in the production app.\nproxy.conf\n```\n`{\n\"/api/*\": {\n\"target\": \"...\",\n\"secure\": false,\n\"logLevel\": \"debug\",\n\"changeOrigin\": true\n}\n}\n`\n```\nTerminal confirmation:\n```\n`[HPM] POST /api/ -> correct url\n`\n```\nRequest in component:\n```\n`apiurl = '/api/';\ndata = JSON.stringify('request');\nheaders:HttpHeaders = new HttpHeaders();;\n\nconstructor(private route: ActivatedRoute,\nprivate httpClient: HttpClient) {\nthis.headers.set('Authorization', 'Token token');\nthis.headers.set('Content-type', 'application/vnd.flux');\n}\n\ngetConfig() {\nreturn this.httpClient.request('post',`${this.apiurl}`,\n {\n body: this.data,\n headers: this.headers\n }\n );\n}\n\nngOnInit(): void {\n\nthis.getCon\n```"}, {"role": "assistant", "content": "You missed `\"pathRewrite\": { \"^/api\": \"\" }`\nChange your proxy configuration from this:\n```\n`{\n \"/api/*\": {\n \"target\": \"...\",\n \"secure\": false,\n \"logLevel\": \"debug\",\n \"changeOrigin\": true\n }\n}\n`\n```\nTo this:\n```\n`{\n \"/api/*\": {\n \"target\": \"...\",\n \"secure\": false,\n \"logLevel\": \"debug\",\n \"changeOrigin\": true,\n \"pathRewrite\": { \"^/api\": \"\" }\n }\n}\n`\n```"}], "_meta": {"tech": "influxdb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67562098/what-does-the-angular-strict-origin-when-cross-origin-error-mean"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\n[Bug]: Policy dev-tintin-system/jwt-policy is invalid and was rejected\n\n### Version\n\nedge\n\n### What Kubernetes platforms are you running on?\n\nKind\n\n### Steps to reproduce\n\n1. deploy VS with jwt\n2. see error in description of policy\n```yaml\n\u279c tintin-voip git:(test-k8s) \u2717 kdes policy jwt-policy \nName: jwt-policy\nNamespace: dev-tintin-system\nLabels: project=tintin\n version=v1.0.0\nAnnotations: <none>\nAPI Version: k8s.nginx.org/v1\nKind: Policy\nMetadata:\n Creation Timestamp: 2025-08-13T07:35:04Z\n Generation: 1\n Resource Version: 6094225\n UID: b2b5b1e3-bdd1-4f53-9dc3-f7c667560a3e\nSpec:\n Jwt:\n Realm: MyProductAPI\n Secret: jwk-secret\n Token: $http_token\nStatus:\n Message: Policy dev-tintin-system/jwt-policy is invalid and was rejected: spec.jwt: Forbidden: jwt secrets are only supported in NGINX Plus\n Reason: Rejected\n State: Invalid\nEvents: <none>\n```\n```"}, {"role": "assistant", "content": "> [@jxs1211](https://github.com/jxs1211) does it solve your issue?\n\nYes, I moved to the F5 inc. for more details on the ingress with JWT, thanks for your patient and support. Please close the issue."}], "_meta": {"tech": "nginx", "source": "github_issues", "url": "https://github.com/nginx/kubernetes-ingress/issues/8129"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nHow to add environment variables to Azure Container App\n\nI cannot find a way to add environment values to `Azure Container App` in the portal.\nHow can I add within `Azure Portal`?\n```"}, {"role": "assistant", "content": "Azure Container App is in Preview and currently, not all settings are available in the Portal. You can use the CLI to add env variables:\n```\n`az containerapp update -n MyContainerapp -g MyResourceGroup -v myenvvar=foo,anotherenvvar=bar\n`\n```\nRefer to the CLI doc:\n```\n`az containerapp --help\n`\n```"}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/71414009/how-to-add-environment-variables-to-azure-container-app"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\nIt reached a point where there are more than 300 connections requested by Spring Boot when running all tests, and it started failing the build (our `max_connection` is set to 300).\n```"}, {"role": "assistant", "content": "It turns out that context was recreated almost with every test class because I was extensively using `@MockBean` annotation in my tests. Since it affects Spring context, each `@MockBean`/No MockBean combination in different test classes counts as a different context, i.e.:\n\nTest class 1: bean MyService is a MockBean, MyOtherService is not\nTest class 2: bean MyService is a MockBean, MyOtherService is also a MockBean\nTest class 3: none of these two beans is a MockBean\n\nIn such case, a new Spring context will created for each class because the bean configuration is different, resulting in an increasing number of connections to the datasource.\nTo (partially) solve this, I looked for patterns in the beans combinations of my test classes and created a new class I called `TestMockBeans`.\nIts sole purpose is to declare as many MockBeans and/or SpyBeans as possible to re-use in similar test configurations. I extend corresponding test classes with `TestMockBeans`, and then, because they share this similar setup, Spring identifies their contexts as similar and does not recreate a new one for every test class.\nAs you can guess, not all of my tests throughout the Spring boot app share the same need for Mockbeans (or absence of Mockbeans) so it's only a partial solution, but I hope it will help someone experiencing the same issue to mitigate it."}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69554968/connections-are-not-closed-and-piling-up-when-running-springboottest-classes"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nMethod 1 error:\n```\n`Error: Cannot query across one-to-many for property availabilities\n`\n```\nMethod 2 error:\n```\n`QueryFailedError: missing FROM-clause entry for table \"availabilities\"\n`\n```\nI feel like I am missing something but I am not sure. Have referred both NestJS and TypeORM docs but can't seem to figure out what went wrong.\n```"}, {"role": "assistant", "content": "Using Method 2, because you aliased `car.availabilities` as `car_availabilities`, your `where` clause should use the alias name:\n```\n`car_availabilities.start_date_time\n`\n```\nnot:\n```\n`cars.availabilities.start_date_time\n`\n```"}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69471840/cannot-query-across-one-to-many-for-property-nestjs-and-typeorm"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nFailing test(s): TestAccContainerCluster_withNodeConfigLinuxNodeConfig\n\n### Impacted tests\n\nTestAccContainerCluster_withNodeConfigLinuxNodeConfig\n\n### Affected Resource(s)\n\ngoogle_container_cluster\n\n### Failure rates\n\n- ga: 100%\n\n- beta: 100%\n\n### Message(s)\n\n- [ga error message](https://storage.cloud.google.com/nightly-test-data/test-errors/ga/2025-12-30/TestAccContainerCluster_withNodeConfigLinuxNodeConfig-ga-2025-12-30.txt)\n\n- [beta error message](https://storage.cloud.google.com/nightly-test-data/test-errors/beta/2025-12-30/TestAccContainerCluster_withNodeConfigLinuxNodeConfig-beta-2025-12-30.txt)\n\n### Test Debug Log\n\n- [ga debug log](https://storage.cloud.google.com/teamcity-logs/nightly/TerraformProviders_GoogleCloud_GOOGLE_NIGHTLYTESTS/2025-12-30/9aa985e/debug-google-9aa985e-570184-TestAccContainerCluster_withNodeConfigLinuxNodeConfig.txt)\n\n- [beta debug log](https://storage.cloud.google.com/teamcity-logs/nightly/TerraformProviders_GoogleCloud_GOOGLE_BETA_NIGHTLYTESTS/2025-12-30/a5906da/debug-google-beta-a5906da-570396-TestAccContainerCluster_withNodeConfigLinuxNodeConfig.txt)\n\nb/472572720\n```"}, {"role": "assistant", "content": "I'm going to lock this issue because it has been closed for _30 days_ \u23f3. This helps our maintainers find and focus on the active issues.\nIf you have found a problem that seems similar to this, please open a new issue and complete the issue template so we can capture all the details necessary to investigate further."}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform-provider-google/issues/25664"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nProblemas al hacer minikube start\n\n<!-- Utiliza esta plantilla para informar de incidencias y proporciona tanta informaci\u00f3n como sea posible. Si no lo haces, es posible que la respuesta se retrase. Muchas gracias. -->\n\n**Los comandos necesarios para reproducir la incidencia**:\n\n**El resultado completo del comando que ha fallado**: <details>\n\n</details>\n\n**El resultado del comando `minikube logs`**: <details>\n\n</details>\n\n**La versi\u00f3n del sistema operativo que utilizaste**:\n\n---\n\n[logs.txt](https://github.com/user-attachments/files/21352436/logs.txt)\n\nIf the above advice does not help, please let us know: \u2502\n\u2502 \ud83d\udc49 https://github.com/kubernetes/minikube/issues/new/choose \u2502\n\u2502 \u2502\n\u2502 Please run `minikube logs --file=logs.txt` and attach logs.txt to the GitHub issue. \n\n---\n\nArchivo logs.txt cargado\n```"}, {"role": "assistant", "content": "The Kubernetes project currently lacks enough contributors to adequately respond to all issues.\n\nThis bot triages un-triaged issues according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Mark this issue as fresh with `/remove-lifecycle stale`\n- Close this issue with `/close`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/lifecycle stale\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/\n\n---\n\nThe Kubernetes project currently lacks enough active contributors to adequately respond to all issues.\n\nThis bot triages un-triaged issues according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Mark this issue as fresh with `/remove-lifecycle rotten`\n- Close this issue with `/close`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/lifecycle rotten\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/\n\n---\n\nThe Kubernetes project currently lacks enough active contributors to adequately respond to all issues and PRs.\n\nThis bot triages issues according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Reopen this issue with `/reopen`\n- Mark this issue as fresh with `/remove-lifecycle rotten`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/close not-planned\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/"}], "_meta": {"tech": "kubernetes", "source": "github_issues", "url": "https://github.com/kubernetes/minikube/issues/21106"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nIn functions where blobs are handled there will be A LOT of request/response logs like these. I tend to wrap my operations with try-catch and log possible errors, so these are completely pointless to write.\n```"}, {"role": "assistant", "content": "Found the solution to this a while back already, but forgot to post answer.\nI managed to remove unnecessary loggings using host.json file included in Azure Function projects. Adding Azure.Core as Error did the trick.\n```\n`{\n \"version\": \"2.0\",\n \"logging\": {\n \"applicationInsights\": {\n \"samplingSettings\": {\n \"isEnabled\": false\n },\n \"enableDependencyTracking\": true\n },\n \"logLevel\": {\n \"default\": \"Information\",\n \"Azure.Core\": \"Error\",\n \"System.Net.Http.HttpClient\": \"Information\",\n \"Azure.Messaging.ServiceBus\": \"Error\"\n }\n }\n}\n`\n```"}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/73901031/how-to-remove-azure-storage-blobs-logging-from-azure-function-app-logs"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\n[BUG] docker compose config improperly handles ports.n.published (string quotes instead of int)\n\n### Description\n\ndocker compose config used as pre-processor for docker stack deploy gives an issue with improper docker-compose yaml generated for ports published quoted as string - while docker stack deploy expects strict int there.\n\nsimple example for reproduction:\n\ndocker-compose.yaml\n```yaml\nservices:\n traefik:\n ports:\n - target: 80\n published: 80\n protocol: tcp\n mode: ingress\n - target: 443\n published: 443\n protocol: tcp\n mode: ingress\n ```\n\ndocker compose -f docker-compose.yaml config\n```\nservices:\n traefik:\n ports:\n - mode: ingress\n target: 80\n published: \"80\"\n protocol: tcp\n - mode: ingress\n target: 443\n published: \"443\"\n protocol: tcp\n```\n\npassing such a config to docker stack deploy gives:\ndocker compose config improperly handles ports.n.published (string quotes instead of int)\n\n### Steps To Reproduce\n\n_No response_\n\n### Compose Version\n\n```Text\n\n```\n\n### Docker Environment\n\n```Text\n\n```\n\n### Anything else?\n\n_No response_\n```"}, {"role": "assistant", "content": "> docker compose config used as pre-processor for docker stack deploy\n\nWhile many users rely on this, this is not supported. `docker stack` didn't adopted the compose specification, which defines `published` as a string (it can express a range) - I can't see any reason you need to \"pre-process\" compose files, just let `stack deploy` parse your compose file.\n\n---\n\n> I can't see any reason you need to \"pre-process\" compose files, just let `stack deploy` parse your compose file.\nThat would be nice ... if docker stack would support any kind of .env or env.yaml. It really sucks, that one has to fiddle with global env or scripts to provide them to stack deploy.\n\nAs you already stated - many people rely on this. Why do you think this is the case?\nThis is kind of inconsistency between docker compose and docker stack which similar do the same - but one has .env support, but the one for swarm does not.\n\n---\n\n> AFAIK `docker stack` (now maintained by Mirantis, as Docker Swarm) has support for variable interpolation. It won't load your local `.env` file, but you can just `source` this file (which supports the `export` syntax) to get the same result:\n> \n> ```\n> $ source .env && docker stack config --compose-file compose.yaml\n> ```\n\nDidn't know docker stack isn't maintained by docker team anymore. Never the less - you mentioned it - using source .env is not a real solution its still fiddling with a workaround to provide .env and not a solid solution."}], "_meta": {"tech": "docker", "source": "github_issues", "url": "https://github.com/docker/compose/issues/13459"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nAWS API errors out.\n### Relevant Error/Panic Output\n\u2502 Error: updating ElastiCache Serverless Cache (cache1-serverless)\n\u2502\n\u2502 with module.elasticache_serverless[\"cache1\"].aws_elasticache_serverless_cache.elasticache,\n\u2502 on .terraform/modules/elasticache_serverless/aws-elasticache-serverless/main.tf line 17, in resource \"aws_elasticache_serverless_cache\" \"elasticache\":\n\u2502 17: resource \"aws_elasticache_serverless_cache\" \"elasticache\" {\n\u2502\n\u2502 operation error ElastiCache: ModifyServerlessCache, https response error StatusCode: 400, RequestID: 9c9c8b2c-d71b-4717-b62a-68cfa4b18aa9, InvalidParameterCombination: No\n\u2502 modifications were requested\n```\n\n### Sample Terraform Configuration\n\n<details>\n<summary>Click to expand configuration</summary>\n\n```hcl\n# module.elasticache_serverless[\"cache1\"].aws_elasticache_serverless_cache.elasticache will be updated in-place\n~ resource \"aws_elasticache_serverless_cache\" \"elasticache\" {\n ~ full_engine_version = \"7.2\" -> (known after apply)\n id = \"cache1-serverless\"\n name = \"cache1-serverless\"\n tags = {\n \"Name\" = \"cache1-serverless\"\n }\n - user_group_id = \"cache1-serverless\" -> null\n # (13 unchanged attributes hidden)\n\n # (1 unchanged block hidden)\n }\n```\n</details>\n\n### Steps to Reproduce\n\n1. Have serverless cache running Redis 7 associated to its own user group having engine Redis\n2. Modify serverless cache in the AWS Console to use Valkey 7 as engine\n3. Modify user group to use engine Valkey\n4. Run Terraform apply\n\n### Debug Logging\n\n<details>\n<summary>C\n```"}, {"role": "assistant", "content": "### Community Guidelines\n\nThis comment is added to every new Issue to provide quick reference to how the Terraform AWS Provider is maintained. Please review the information below, and thank you for contributing to the community that keeps the provider thriving! :rocket:\n\n#### Voting for Prioritization\n\n* Please vote on this Issue by adding a :+1: [reaction](https://blog.github.com/2016-03-10-add-reactions-to-pull-requests-issues-and-comments/) to the original post to help the community and maintainers prioritize it.\n* Please see our [prioritization guide](https://hashicorp.github.io/terraform-provider-aws/prioritization/) for additional information on how the maintainers handle prioritization.\n* Please **do not** leave +1 or other comments that do not add relevant new information or questions; they generate extra noise for others following the Issue and do not help prioritize the request.\n\n### Volunteering to Work on This Issue\n\n* If you are interested in working on this issue, please leave a comment.\n* If this would be your first contribution, please review the [contribution guide](https://hashicorp.github.io/terraform-provider-aws/).\n* For new resources and data sources, use [skaff](https://hashicorp.github.io/terraform-provider-aws/skaff/) to generate scaffolding with comments detailing common expectations.\n\n---\n\nAssigning user groups is supported for valkey: https://docs.aws.amazon.com/AmazonElastiCache/latest/APIReference/API_CreateServerlessCache.html\n\n```\nUserGroupId\n\n The identifier of the UserGroup to be associated with the serverless cache. Available for Valkey and Redis OSS only. Default is NULL.\n\n Type: String\n\n Required: No\n\n```\n\nSo I don't think the issue is that the value isn't set to null, the issue is that something in the implementation doesn't match the AWS API.\n\n---\n\n> [!WARNING]\n> This Issue has been closed, meaning that any additional comments are much easier for the maintainers to miss. Please assume that the maintainers will not see them.\n>\n> Ongoing conversations amongst community members are welcome, however, the issue will be locked after 30 days. Moving conversations to another venue, such as the [AWS Provider forum](https://discuss.hashicorp.com/c/terraform-providers/tf-aws/33), is recommended. If you have additional concerns, please open a new issue, referencing this one where needed."}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform-provider-aws/issues/42766"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\naws_arcregionswitch_plan example uses \"trigger\" but schema requires \"triggers\"\n\n### Documentation Link(s)\n\nhttps://registry.terraform.io/providers/hashicorp/aws/latest/docs/resources/arcregionswitch_plan#triggers-1\n\n### Description\n\nThe \"Complex Usage with Multiple Step Types\" example on the `aws_arcregionswitch_plan` documentation page uses `trigger` (singular) block:\n```hcl\ntrigger {\n action = \"activate\"\n target_region = \"us-west-2\"\n min_delay_minutes_between_executions = 30\n ...\n}\n```\n\nHowever, the Argument Reference section correctly documents the attribute as `triggers` (plural):\n\n> triggers - (Optional) Set of triggers that can initiate the plan execution.\n\nUsing the example as-is results in an error:\n\nError: Unsupported block type\non arc_region_switch_plan.tf line 57, in resource \"aws_arcregionswitch_plan\" \"main\":\n57: trigger {\nBlocks of type \"trigger\" are not expected here. Did you mean \"triggers\"?\n\nThe example should be updated to use `triggers` instead of `trigger`.\n\n### References\n\nN/A\n\n### Would you like to implement a fix?\n\nYes\n```"}, {"role": "assistant", "content": "### Community Guidelines\n\nThis comment is added to every new Issue to provide quick reference to how the Terraform AWS Provider is maintained. Please review the information below, and thank you for contributing to the community that keeps the provider thriving! :rocket:\n\n#### Voting for Prioritization\n\n* Please vote on this Issue by adding a :+1: [reaction](https://blog.github.com/2016-03-10-add-reactions-to-pull-requests-issues-and-comments/) to the original post to help the community and maintainers prioritize it.\n* Please see our [prioritization guide](https://hashicorp.github.io/terraform-provider-aws/prioritization/) for additional information on how the maintainers handle prioritization.\n* Please **do not** leave +1 or other comments that do not add relevant new information or questions; they generate extra noise for others following the Issue and do not help prioritize the request.\n\n### Volunteering to Work on This Issue\n\n* If you are interested in working on this issue, please leave a comment.\n* If this would be your first contribution, please review the [contribution guide](https://hashicorp.github.io/terraform-provider-aws/).\n* For new resources and data sources, use [skaff](https://hashicorp.github.io/terraform-provider-aws/skaff/) to generate scaffolding with comments detailing common expectations.\n\n---\n\n> [!WARNING]\n> This Issue has been closed, meaning that any additional comments are much easier for the maintainers to miss. Please assume that the maintainers will not see them.\n>\n> Ongoing conversations amongst community members are welcome, however, the issue will be locked after 30 days. Moving conversations to another venue, such as the [AWS Provider forum](https://discuss.hashicorp.com/c/terraform-providers/tf-aws/33), is recommended. If you have additional concerns, please open a new issue, referencing this one where needed."}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform-provider-aws/issues/46258"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nHow to log in to Azure using az cli from a Gitlab CI runner?\n\nI have generated a zip file of a Node.JS-based web app in Gitlab, and I am trying to deploy it as an Azure \"web app\" using `az webapp deploy`. This works fine on my local machine where I am logged in, but I can't for the life of me figure out how I can log in to Azure from the Gitlab runner, so that I can run that same command. I've tried:\n\nUsing the Publish Profile (already need to be logged in for that!)\nCreating a managed identity with roles on the app (but I don't have access to AD)\nCreating the managed system identity in the app's \"Identity\" pane (can't find any associated password?!)\nGenerating a JWT token to store in Gitlab as described in this question (I don't have access to the App Registrations functionality)\n\nI don't want to use Azure to rebuild the application using the webhook system, I already have a known-working ZIP package that I want to deploy. My only hangup is logging in.\nHow can I log in to Azure -- i.e. what incantations do I have to provide to `az login` -- from a Gitlab CI runner, in order to deploy my website from a zipped Gitlab artifact to the App Service?\n(note: I am a teacher and trying to figure this out for my students; it is possible that I am working with a somehow-limited Azure but my local IT doesn't support us for this and of course neither will Microsoft.)\n```"}, {"role": "assistant", "content": "If you cannot access the app registrations as discussed in a similar question and have no federation configured, your only options are to use a username and password (e.g. a user's username and password to authenticate to AAD), use a device code flow, or self-host your GitLab runner on Azure with a managed identity.\nUsing username and password\nTo use username is password is straightforward:\n```\n`az login --tenant $YOUR_TENANT_ID -u $YOUR_USERNAME -p $YOUR_PASSWORD\n`\n```\nHowever, this may not be possible if you normally do not login to Azure using a username and password (for example, you use OAuth or other federated login for the Azure portal and users have no passwords set). In which case, you will need to use the device code flow.\nUsing device code\nTo use device code flow, you will need to monitor the job output, copy the URL shown, and login from your browser every time your job runs. In your job, add the following:\n```\n`az login --tenant $YOUR_TENANT_ID --use-device-code\n`\n```\nIn the job output you will see a message similar to the following:\n\nTo sign in, use a web browser to open the page https://microsoft.com/devicelogin and enter the code YOUR-CODE-WILL-APPEAR-HERE to authenticate\n\nCopy the code from the message, open your browser to the device login page and enter the code to allow your job to proceed.\nNote: It is possible for organizations to disable this login method, in which case you will see an error when trying to login this way.\nSelf-hosting GitLab runner on Azure with a managed identity\nLastly, if you're not able to use any of the above methods, you can deploy the GitLab runner to Azure itself as an application that uses a managed identity (for example on AKS, ACI, or on a VM with a managed identity).\nFor example, you can configure a shell runner on an Azure VM. Azure VMs with a managed identity will not require `az login` to perform az cli commands.\n\nCreating the managed system identity in the app's \"Identity\" pane (can't find any associated password?!)\n\nThe reason you can't find any associated password is because managed identities can only be leveraged from Azure services -- for example, Azure VMs using a managed identity are able to use az cli without logging in."}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/72564166/how-to-log-in-to-azure-using-az-cli-from-a-gitlab-ci-runner"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\nThis is the error message:\n\nThe LINQ expression 'DbSet()\n.Where(r => r.StartDate > __startDate1_0)' could not be translated. Either rewrite the query in a form that can be translated, or switch to client evaluation explicitly by inserting a call to 'AsEnumerable', 'AsAsyncEnumerable', 'ToList', or 'ToListAsync'. See https://go.microsoft.com/fwlink/?linkid=2101038 for more information.\n\nWhen I remove the `DateTimeOffset` from the where clause, everything is working fine:\n`var id = 1;\nvar query = ctx.Runs\n .Where(r => r.Id > id);\n\nvar sql = query.ToQueryString();\n`\nThe entity looks like this:\n`public class Run : CarApiModel.Entities.Run\n{\n public DateTimeOffset StartDate { get; set; }\n public DateTimeOffset EndDate { get; set; }\n public int Test { get; set; }\n\n public new Session Session { get; set; }\n public new Driver Driver { get; set; }\n public new RunningClock StartClock { get; set; }\n public new RunningClock? EndClock { get; set; }\n}\n`\nNote: Querying for the `Test` property works without issues as well:\n`var query = _uiContext.Runs\n .Where(r => r.Test \nThe `CarApiModel.Entities.Run` looks like this:\n`public class Run\n{\n public long Id { get; set; }\n public long StartSecondsSinceClockStart { get; set; }\n public int StartNanoseconds { get; set; }\n public long? EndSecondsSinceClockStart { get; set; }\n public int? EndNanoseconds { get; set; }\n public string? Description { get; set; }\n\n public long SessionId { get; set; }\n public long DriverId { get; set; }\n public long StartC\n```"}, {"role": "assistant", "content": "Using a `DateTimeOffsetToBinaryConverter` in case of using an SQLite connection resolves the issue. I just added this piece of code to the `OnModelCreating(ModelBuilder modelBuilder)` method in my EFCore context:\n`if (Database.ProviderName == \"Microsoft.EntityFrameworkCore.Sqlite\")\n{\n // SQLite does not have proper support for DateTimeOffset via Entity Framework Core, see the limitations\n // here: https://docs.microsoft.com/en-us/ef/core/providers/sqlite/limitations#query-limitations\n // To work around this, when the Sqlite database provider is used, all model properties of type DateTimeOffset\n // use the DateTimeOffsetToBinaryConverter\n // Based on: https://github.com/aspnet/EntityFrameworkCore/issues/10784#issuecomment-415769754\n // This only supports millisecond precision, but should be sufficient for most use cases.\n foreach (var entityType in modelBuilder.Model.GetEntityTypes())\n {\n var properties = entityType.ClrType.GetProperties().Where(p => p.PropertyType == typeof(DateTimeOffset)\n || p.PropertyType == typeof(DateTimeOffset?));\n foreach (var property in properties)\n {\n modelBuilder\n .Entity(entityType.Name)\n .Property(property.Name)\n .HasConversion(new DateTimeOffsetToBinaryConverter());\n }\n }\n}\n`\nSource: https://blog.dangl.me/archive/handling-datetimeoffset-in-sqlite-with-entity-framework-core/\nNote: This only works down to millisecond precision."}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/76149300/ef-core-can-not-handle-datetimeoffset-when-using-an-sqlite-connection"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nhelp: Alternate way of setting ADC for google cloud to run on read-only pipeline systems?\n\nI'm trying to use the [`kms`](https://cloud.google.com/kms/docs/hsm#kms-encrypt-symmetric-python) module which requires [`ADC`](https://cloud.google.com/docs/authentication/provide-credentials-adc#how-to) which expects `GOOGLE_APPLICATION_CREDENTIALS` which is a `json` credential file. So I aim to pass the necessary `project_id`, `location_id` etc. as secrets to run on GitHub `CI/CD`. \n\nThe most common way I found is to save the credentials as a string, then read them as a secret and save them in a temporary file on the runner. But the problem is with the production runners which is not the usual GitHub ones. Hence, it's a complete **`read-only`** system. \n\n`401 API keys are not supported by this API` suggests [`API` keys](https://cloud.google.com/docs/authentication/api-keys-use#python) in place of `ADC` won't work. For this particular task. Is there a workaround?\n\nThis is what I'm trying to do. Reference: https://github.com/googleapis/google-cloud-python/blob/main/packages/google-cloud-kms/samples/generated_samples/cloudkms_v1_generated_key_management_service_asymmetric_sign_sync.py\n\n```py\nfrom google.cloud import kms_v1\n\ndef sample_asymmetric_sign():\n # Create a client\n client = kms_v1.KeyManagementServiceClient()\n\n # Initialize request argument(s)\n request = kms_v1.AsymmetricSignRequest(\n name=\"name_value\",\n )\n\n # Make the request\n response = client.asymmetric_sign(request=request)\n\n... (truncated)\n```"}, {"role": "assistant", "content": "Hi @Aviksaikat,\n\nThere is a [use-cases](https://cloud.google.com/docs/authentication/use-cases) section in the authentication documentation, which is language agnostic. I believe this specific use case is [external workloads](https://cloud.google.com/docs/authentication/use-cases#external-workloads), but please click the `Send Feedback` button on the [use-cases](https://cloud.google.com/docs/authentication/use-cases) page if you don't find the specific use case you're looking for. The [Workload Identity Federation](https://cloud.google.com/iam/docs/workload-identity-federation) link lists Github as a [Workload identity pool providers](https://cloud.google.com/iam/docs/workload-identity-federation#providers). Please click the `Send Feedback` button if any of the instructions for setting up [Workload Identity Federation](https://cloud.google.com/iam/docs/workload-identity-federation) are unclear. I'm going to close this issue as I believe [Workload Identity Federation](https://cloud.google.com/iam/docs/workload-identity-federation) is the solution, given that `Github` is a supported `Workload identity pool providers` but please feel free to open a new issue with more information."}], "_meta": {"tech": "gcp", "source": "github_issues", "url": "https://github.com/googleapis/google-cloud-python/issues/13419"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nterraform temporary/intermediate variables in loops?\n\nI would like to know if it is possible to use temporary variables inside a for loop for intermediate computation. If yes, what is the syntax to use that, the example is simplified just to illustrate the problem. This example code works. I've commented the portion which doesn't work, but would like to know how to use intermediate variable. Thanks!\n```\n`\nlocals {\n nestedmap = fx}\n}\n`\n```\n```"}, {"role": "assistant", "content": "There are no intermediate variables in TF. You have to just repeat `trimprefix(ux_key, \"user-\")`:\n```\n` flatlist = flatten([\n for ux_key, ux_val in yamldecode(local.nestedmap): [\n for tx_key, tx_val in ux_val.tables: {\n pfx = trimprefix(ux_key, \"user-\")\n key = \"${trimprefix(ux_key, \"user-\")}-${tx_key}\"\n db = ux_val.db\n rows = tx_val.rows\n }\n ]\n ])\n`\n```"}], "_meta": {"tech": "terraform", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/71247793/terraform-temporary-intermediate-variables-in-loops"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\nBut it gives an error:\n\nOperationFailure: PlanExecutor error during aggregation :: caused by :: can't convert from BSON type array to Date, full error: {'ok': 0.0, 'errmsg': \"PlanExecutor error during aggregation :: caused by :: can't convert from BSON type array to Date\", 'code': 16006, 'codeName': 'Location16006'}\n\nWhat I am expecting out as:\n```\n`{\n \"2025\": {\n \"total_liked\": 1,\n \"total_disliked\": 1,\n \"total_copied\": 1\n }\n}\n`\n```\nHow to convert the DateTime object to year and combine the total counts for 3 parameters?\n```"}, {"role": "assistant", "content": "You need the `$unwind` stage to deconstruct the `conversation` array before grouping by `conversation.feedback.created_at`.\n\nNote that, in your sample data, there is possibly the `conversation.feedback` is `null`. Hence you should remove those unwinded document with `conversation.feedback` is `null`.\n\nFor calculating the sum based on the boolean value, you can work with `$cond` to add 1 when the value is `true`.\n\nIf you are looking for the generated output with key-value pair, you may look for `$replaceRoot` and `$arrayToObject` to convert list of objects to key-value pair.\n\n`db.collection.aggregate([\n {\n \"$match\": {\n \"conversation.feedback.copied\": true\n }\n },\n {\n \"$unwind\": \"$conversation\"\n },\n {\n \"$match\": {\n \"conversation.feedback\": {\n \"$ne\": null\n }\n }\n },\n {\n \"$group\": {\n \"_id\": {\n \"$dateToString\": {\n \"format\": \"%Y\",\n \"date\": \"$conversation.feedback.created_at\"\n }\n },\n \"total_copied\": {\n \"$sum\": {\n $cond: [\n {\n $eq: [\n \"$conversation.feedback.copied\",\n true\n ]\n },\n 1,\n 0\n ]\n }\n },\n \"total_liked\": {\n \"$sum\": {\n \"$cond\": [\n {\n \"$eq\": [\n \"$conversation.feedback.liked\",\n true\n ]\n },\n 1,\n 0\n ]\n }\n },\n \"total_disliked\": {\n \"$sum\": {\n \"$cond\": [\n {\n \"$eq\": [\n \"$conversation.feedback.disliked\",\n true\n ]\n },\n 1,\n 0\n ]\n }\n }\n }\n },\n {\n \"$replaceRoot\": {\n \"newRoot\": {\n \"$arrayToObject\": [\n [\n {\n \"k\": \"$_id\",\n \"v\": {\n \"total_copied\": \"$total_copied\",\n \"total_liked\": \"$total_liked\",\n \"total_disliked\": \"$total_disliked\"\n }\n }\n ]\n ]\n }\n }\n }\n])\n`\nDemo @ Mongo Playground"}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/79505258/pymongo-group-by-year-based-on-subdocument-date"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nunable to test google assistant action on web simulator (Error Cloud function deployment failed. Dismiss)\n\nHey Respected Community!\nI started learning to create google actions.\nso i created very basic google action. which invokes by 'hey google talk to Doctor Strange'\nand after adding 1 more transition which displays suggestion. I saved it and trying to test it.\nbut continously getting error.\ncloud function deployment failed.\n\ni am continously trying to test it but getting error.\nCan anyone help me what i am missing?\nthanks in advance\n```"}, {"role": "assistant", "content": "As you surmise in your comments, using the Inline Editor for the webhook fulfillment requires you to have billing enabled for the cloud project it is attached to. (This is because it uses Cloud Functions for Firebase under the hood, and this requires billing to be enabled, even if you limit yourself to the free tier.)\nYou don't need to use the Inline Editor, or even Google Cloud Functions, for your webhook. All you need is a public HTTPS server that can accept and respond with JSON."}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/65554303/unable-to-test-google-assistant-action-on-web-simulator-error-cloud-function-de"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nI have a use-case where I need to occasionally taint a resource so that it gets recreated. To give a little bit of detail, we create some azure postgres flexible servers with HA enabled and configured terraform as an admin with the `azurerm_postgresql_flexible_server_active_directory_administrator` resource so that terraform can login to the server with the `cyrilgdn/postgresql` provider using an entra token instead of a password. This works well until the DB server fails over to the standby server. The standby, for whatever reason, doesn't have the administrators defined, so we had to taint the resource in terraform state in order to have the resource created again on the standby.\nI tried to setup something to detect when the zone changes and recreate the ad administrator resources, but it is a bit brittle, and if it's pushed to try to recreate the resources in question when no failover has occurred, then the delete API just hangs indefinitely (seemingly due to ownership of objects, but that is debatable), ultimately resulting in a terraform timeout. So the answer to this that seems most obvious to me to both avoid needing to run imperative commands, and avoid this timeout, is to simply put a boolean flag in the lifecycle block that simply tells terraform to recreate the resource.\nAlternatively, I need to write `removed {}` blocks when a server fails over, then run terraform apply to remove those resources from state, then remove those `removed {}` blocks and run another ter\n```"}, {"role": "assistant", "content": "Ah, I think I see what the problem is then. The resource has already changed remotely, but you want to somehow detect that change. I'm still not sure how the data source fixes it, since I would expect that to be updated as well, but it could be leveraging an inconsistency in the providers implementation, or depending on the structure of the config to hide the update to the data source until apply.\n\nIf you want to detect a change to the `.zone` attribute between the last apply and the next plan when that value may change outside of Terraform, it would be more reliable to store that value directly. Referencing the resource's `.zone` value into a `terraform_data` resource would retain the last known value, and any change would then show up as a change the configuration which would be referenceable from `replace_triggered_by`.\n\n---\n\nI'm going to lock this issue because it has been closed for _30 days_ \u23f3. This helps our maintainers find and focus on the active issues.\nIf you have found a problem that seems similar to this, please open a new issue and complete the issue template so we can capture all the details necessary to investigate further."}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform/issues/37902"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\nNestJS + Mongoose schema with a custom typescript Type\n\nI'm Trying to create a Mongo Schema, using `nestjs/mongoose` decorators, from the following class:\n`@Schema()\nexport class Constraint {\n @Prop()\n reason: string;\n\n @Prop()\n status: Status;\n\n @Prop()\n time: number;\n}\n\n`\nThe problem is `Status` is defined as followed:\n`export type Status = boolean | 'pending';\n\n`\nAnd I cannot figure out what to pass to the `status`'s `prop` decorator, since I'm getting the following error:\n```\n`Error: Cannot determine a type for the \"Constraint.status\" field (union/intersection/ambiguous type was used). Make sure your property is decorated with a \"@Prop({ type: TYPE_HERE })\" decorator\n`\n```\nand `{ type: Status }` doesn't work, since `Status` is a `type` and not a `Class`.\n```"}, {"role": "assistant", "content": "Since `status` can be a boolean or a string it's a mixed type. So you can look into setting your type to Mixed"}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69237599/nestjs-mongoose-schema-with-a-custom-typescript-type"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\n public void configureGlobal(AuthenticationManagerBuilder auth) throws Exception {\n KeycloakAuthenticationProvider keycloakAuthenticationProvider = keycloakAuthenticationProvider();\n keycloakAuthenticationProvider.setGrantedAuthoritiesMapper(new SimpleAuthorityMapper());\n auth.authenticationProvider(keycloakAuthenticationProvider);\n }\n\n /**\n * Used by Spring Security to add Keycloak config from spring config resource (like application.properties).\n * @return\n */\n @Bean\n public KeycloakSpringBootConfigResolver KeycloakConfigResolver() {\n return new KeycloakSpringBootConfigResolver();\n }\n\n // Specifies the session authentication strategy\n @Bean\n @Override\n protected SessionAuthenticationStrategy sessionAuthenticationStrategy() {\n return new RegisterSessionAuthenticationStrategy(new SessionRegistryImpl());\n }\n\n @Override\n protected void configure(HttpSecurity http) throws Exception {\n super.configure(http);\n http.authorizeRequests()\n .antMatchers(\"/portal/client*\")\n .hasRole(\"user\")\n .anyRequest()\n .permitAll();\n }\n}\n`\n```\nAnd my application.properties\n```\n`server.port = 8082\n\nkeycloak.auth-server-url = http://auth.local/auth\nkeycloak.realm = myRealm\nkeycloak.resource = guardian-web-portal\nkeycloak.public-client = true\nkeycloak.use-resource-role-mappings = true\nkeycloak.principal-attribute = preferred_username\n`\n```\nAny help on this would be greatly appreciated. I am using keycloak-spring-boot-starter 12.0.4 and spring-boot-starter-security 2.4.5.\n```"}, {"role": "assistant", "content": "Try to add the below and change the permitAll() to authenticated()\n```\n`.antMatchers(\"/login*\", \"/error*\", \"/sso*\" ).permitAll()\n`\n```\non your\n```\n`@Override\nprotected void configure(HttpSecurity http) throws Exception {\n super.configure(http);\n http.authorizeRequests()\n .antMatchers(\"/portal/client*\")\n .hasRole(\"user\")\n .anyRequest()\n .permitAll();\n}\n`\n```\nso in the end you will have:\n```\n`@Override\nprotected void configure(HttpSecurity http) throws Exception {\n super.configure(http);\n http.authorizeRequests()\n .antMatchers(\"/login*\", \"/error*\", \"/sso*\" ).permitAll()\n .antMatchers(\"/portal/client*\")\n .hasRole(\"user\")\n .anyRequest()\n .authenticated();\n}\n`\n```"}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67305405/spring-boot-with-keycloak-using-nginx-proxy-only-works-if-redirect-uri-localhost"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nThe following ingress template gives me \"parse error (<>/ingress.yaml:71: unexpected EOF)\". I went through trying mark possible missing end statements, but even adding arbitrary end at the end of file didn't fix it. I am out of ideas as to what causes this EOF.\nSo the question is the general: What causes \"unexpected EOF\" in the file?\n`{{- if .Values.web.ingress.enabled }}\n\napiVersion: networking.k8s.io/v1beta1\nkind: Ingress\nmetadata:\n name: {{ .Release.Name }}-proxy-ingress\n labels:\n tier: intelowl\n component: proxy\n release: {{ .Release.Name }}\n chart: {{ .Chart.Name }}\n heritage: {{ .Release.Service }}\n{{- with .Values.labels }}\n{{ toYaml . | indent 4 }}\n{{- end }} # {{- with .Values.labels }}\n\n{{- if .Values.web.ingress.annotations }}\n annotations:\n{{- with .Values.web.ingress.annotations }}\n{{ toYaml . | indent 4 }}\n{{- end }} # {{- with .Values.web.ingress.annotations }}\n{{- end }} # {{- if .Values.web.ingress.annotations }}\n\nspec:\n\n{{- if .Values.web.ingress.tls.enabled }}\n tls:\n - hosts:\n - {{ .Values.web.ingress.host }}\n secretName: {{ .Values.web.ingress.tls.secretName }}\n{{- end }} # {{- if .Values.web.ingress.tls.enabled }}\n\n rules:\n - http:\n paths:\n{{- range .Values.web.ingress.precedingPaths }}\n - path: {{ .path }}\n backend:\n service:\n name: {{ .serviceName }}\n port: \n number: {{ .servicePort }}\n{{- end }} # {{- range .Values.web.ingress.precedingPaths }}\n\n - backend:\n service:\n name: {{ .Release.Name }}-proxy\n port: \n number: {{ ternary 443 80 .Values.web.ingres\n```"}, {"role": "assistant", "content": "Your file is generally structured like so:\n`{{- if .Values.someCondition }}\n...\n{{- end }} # {{- if .Values.someCondition }}\n`\nHowever, the Go `text/template` engine runs before any YAML parsing happens. There is not a comment in this example; there is an `if` statement, the matching `end`, and an unterminated `if`.\nThe `text/template` language has its own `{{/* comment */}}` syntax, and in principle you could use this\n`{{- if .Values.someCondition }}\n...\n{{- end }}{{/* if .Values.someCondition */}}\n`\nBeyond this, the file you show seems to have the right number of `{{ end }}`s.\nI'd probably avoid this style myself. Usually these condition blocks are fairly short; you could break the template into multiple `define` named templates if that helps.\n`metadata:\n labels:\n tier: intelowl\n et: cetera\n{{- include \"more-labels\" . | indent 4 }}\n{{- include \"ingress-annotations\" . | indent 2 }}\n\n{{- define \"more-labels\" -}}\n{{ with .Values.labels }}{{ toYaml . }}{{ end }}\n{{- end -}}\n\n{{- define \"ingress-annotations\" -}}\n{{- with .Values.web.ingress.annotations }}\nannotations:\n{{ toYaml . | indent 2 }}\n{{- end -}}\n{{- end -}}\n`\nEspecially for labels you might find that some of the values will be reused in all of your objects, and so including a template in the `_helpers.tpl` file to produce the common values will reduce some of the repetitiveness."}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69183331/what-causes-helm-chart-template-to-throw-unexpected-eof"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nThe GetSecret method throws the following exception:\n```\n`Azure CLI authentication failed due to an unknown error. az is not recognized as an internal or external command,\n at Azure.Identity.AzureCliCredential.RequestCliAccessTokenAsync(Boolean async, String[] scopes, CancellationToken cancellationToken)\n at Azure.Identity.AzureCliCredential.GetTokenImplAsync(Boolean async, TokenRequestContext requestContext, CancellationToken cancellationToken)\n at Azure.Identity.CredentialDiagnosticScope.FailWrapAndThrow(Exception ex)\n at Azure.Identity.AzureCliCredential.GetTokenImplAsync(Boolean async, TokenRequestContext requestContext, CancellationToken cancellationToken)\n at Azure.Identity.AzureCliCredential.GetToken(TokenRequestContext requestContext, CancellationToken cancellationToken)\n at Azure.Identity.DefaultAzureCredential.GetTokenFromSourcesAsync(TokenCredential[] sources, TokenRequestContext requestContext, Boolean async, CancellationToken cancellationToken)\n at Azure.Identity.DefaultAzureCredential.GetTokenImplAsync(Boolean async, TokenRequestContext requestContext, CancellationToken cancellationToken)\n at Azure.Identity.CredentialDiagnosticScope.FailWrapAndThrow(Exception ex)\n at Azure.Identity.DefaultAzureCredential.GetTokenImplAsync(Boolean async, TokenRequestContext requestContext, CancellationToken cancellationToken)\n at Azure.Identity.DefaultAzureCredential.GetToken(TokenRequestContext requestContext, CancellationToken cancellationToken)\n at Azure.Security.KeyVault.Chal\n```"}, {"role": "assistant", "content": "I solved the problem by installing the Azure CLI and logging in as described here: https://learn.microsoft.com/cli/azure/install-azure-cli-windows?tabs=azure-cli"}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66025763/azure-security-keyvault-secrets-az-is-not-recognized-as-an-internal-or-external"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this influxdb incident and provide diagnosis and fix:\n\n```\ntelegraf[2464431]: panic: runtime error: invalid memory address or nil pointer dereference\ntelegraf[2464431]: [signal SIGSEGV: segmentation violation code=0x1 addr=0x8 pc=0x8d3597]\ntelegraf[2464431]: goroutine 1 [running]:\ntelegraf[2464431]: github.com/influxdata/telegraf/selfstat.(*Collector).Register(0x0, {0xa6bfff8, 0x5}, {0xa6fc5b8, 0xd}, 0x0)\ntelegraf[2464431]: #011/go/src/github.com/influxdata/telegraf/selfstat/collector.go:36 +0x77\ntelegraf[2464431]: github.com/influxdata/telegraf/plugins/outputs/influxdb.(*InfluxDB).Init(0xc00109efc8)\ntelegraf[2464431]: #011/go/src/github.com/influxdata/telegraf/plugins/outputs/influxdb/influxdb.go:96 +0x22b\ntelegraf[2464431]: github.com/influxdata/telegraf/models.(*RunningOutput).Init(0x11c9fb30?)\ntelegraf[2464431]: panic: runtime error: invalid memory address or nil pointer dereference\ntelegraf[2464431]: [signal SIGSEGV: segmentation violation code=0x1 addr=0x8 pc=0x8d3597]\ntelegraf[2464431]: goroutine 1 [running]:\ntelegraf[2464431]: github.com/influxdata/telegraf/selfstat.(*Collector).Register(0x0, {0xa6bfff8, 0x5}, {0xa6fc5b8, 0xd}, 0x0)\ntelegraf[2464431]: #011/go/src/github.com/influxdata/telegraf/selfstat/collector.go:36 +0x77\ntelegraf[2464431]: github.com/influxdata/telegraf/plugins/outputs/influxdb.(*InfluxDB).Init(0xc00109efc8)\ntelegraf[2464431]: #011/go/src/github.com/influxdata/telegraf/plugins/outputs/influxdb/influxdb.go:96 +0x22b\ntelegraf[2464431]: github.com/influxdata/telegraf/models.(*RunningOutput).Init(0x11c9fb30?)\n\n```"}, {"role": "assistant", "content": "Can reproduce this bug and the workaround (downgrade version) on a two Debian 12 installations (no Docker; one is a VM and the other is running on bare metal).\n\nMy config file looks very similar and I can redact and share it if it would help, but I expect this one will be very easy to reproduce. I also expect to see this happen on 40+ hosts that are going to auto-update within the next 24 hours...\n\nThis command will be a life saver for many people: `apt install telegraf=1.35.4-1`\n\n---\n\nThank you for opening this issue, I've reproduced it locally as well. I see the issue and will make a PR shortly, we will make a new release as soon as possible to make sure this is fixed\n\n---\n\n~~1.36.0 is still the latest version available in the apt repos. Any ETA for getting a new release out?~~\n\nI have confirmed that 1.36.1-1 is now available in the apt repos and it fixed this issue. Thank you for the fast response, @mstrandboge"}], "_meta": {"tech": "influxdb", "source": "github_issues", "url": "https://github.com/influxdata/telegraf/issues/17603"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nCan&#39;t deploy public Docker hub image to Azure Container instances\n\nWhen deploying a new Container instance from the jaegertracing/all-in-one:latest image, using this simple test:\n```\n`az container create -g Observabilty --name test --image jaegertracing/all-in-one:latest \n`\n```\nI get this error\n```\n`(InaccessibleImage) The image 'jaegertracing/all-in-one:latest' in container group\n'test' is not accessible. Please check the image and registry credential.\nCode: InaccessibleImage\n`\n```\nWhen I do it locally, it works fine, using for example:\n```\n`docker pull jaegertracing/all-in-one:latest\n`\n```\nAnyone who can help me figure out why it does not work?\nDeploying other public Docker Hub images to ACI works fine, like:\n```\n`az container create -g Observabilty --name test2 --image grafana/grafana:latest\n`\n```\n```"}, {"role": "assistant", "content": "You can follow below approach to push public Docker hub image to Azure Container Instances.\nI also getting same error when I tried to push the same image to Azure Container Instances.\n\nAs far I know, there is an issue with particular registry.\nIf you want to use same image, use below steps.\nStep 1: Pull the same image to local as below.\n```\n`docker pull jaegertracing/all-in-one:latest\ndocker images\n`\n```\n\nChange the Tag once you pull the image to local as below.\n```\n`docker tag jaegertracing/all-in-one venkatv1206/all-in-one:latest ```\n\n`\n```\n\nNote: venkatv1206 is my docker registry username.\n\nPublish same image to your personal Docker Hub as below.\n`docker push venkatv1206/all-in-one `\n\nOnce push image to Docker hub, verify the same in docker hub as below.\n\nNow I tried to push same image to Azure Container Instances using Azure CLI, it got deployed successfully.\n\n```\n`az container create -g --name test --image venkatv1206/all-in-one:latest \n`\n```\n\nWhen I check the same in Azure portal, it got created."}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/75641421/cant-deploy-public-docker-hub-image-to-azure-container-instances"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nRemove a part of a log in Loki\n\nI have installed Grafana, Loki, Promtail and Prometheus with the `grafana/loki-stack`.\nI also have Nginx set up with the Nginx helm chart.\nPromtail is ingesting logs fine into Loki, but I want to customise the way my logs look. Specifically I want to remove a part of the log because it creates errors when trying to parse it with either `logfmt` or `json` (`Error: LogfmtParserErr` and `Error: JsonParserErr` respectively).\nThe logs look like this:\n```\n`2022-02-21T13:41:53.155640208Z stdout F timestamp=2022-02-21T13:41:53+00:00 http_request_method=POST http_response_status_code=200 http_response_time=0.001 http_version=HTTP/2.0 http_request_body_bytes=0 http_request_bytes=63\n`\n```\nand I want to remove the part where it says `stdout F` so the log will look like this:\n```\n`2022-02-21T13:41:53.155640208Z timestamp=2022-02-21T13:41:53+00:00 http_request_method=POST http_response_status_code=200 http_response_time=0.001 http_version=HTTP/2.0 http_request_body_bytes=0 http_request_bytes=63\n`\n```\nI have figured out that on the ingestion side it could be something with Promtail, but ist it also possible to make a LogQL query in Loki to just replace that string? And how would one set up the Promtail configuration for the wanted behaviour?\n```"}, {"role": "assistant", "content": "Promtail should be configured to replace the string with the `replace` stage.\nHere is a sample config that removes the `stdout F` part of the log for all logs coming from the namespace ingress.\n`promtail:\n enabled: true\n pipelineStages:\n - docker: {}\n - match:\n selector: '{namespace=\"ingress\"}'\n stages:\n - replace:\n expression: \"(stdout F)\"\n replace: \"\"\n`\nSpecifically this example works for the `grafana/loki-stack` chart."}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/71210935/remove-a-part-of-a-log-in-loki"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\nDocker Swarm - Requests fail to reach a service on a different node\nIt's just blank, and I don't know where to proceed from here. The normal log shows no errors that I can see.\n```"}, {"role": "assistant", "content": "Further testing showed other services were working on different nodes, so figured it must be an issue with my application. Turns out my Django application still had a bunch of settings configured for it's previous hosting location regarding HTTPS. As it wasn't passing the required settings it had denied the requests before the were processed. I needed to have the logging level for gunicorn (WSGI) lower to see more information too.\nIn summary, Traefik and Swarm were fine."}], "_meta": {"tech": "docker", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68475767/docker-swarm-requests-fail-to-reach-a-service-on-a-different-node"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nHow would you fix an &#39;ERR_REQUIRE_ESM&#39; error?\n\nI am trying to use the chalk npm.\nMy code is:\n```\n` const chalk = require('chalk');\n\n console.log(\n chalk.green('All sytems go') +\n chalk.orange('until').underline +\n chalk.black(chalk.bgRed('an error occurred'))\n );\n`\n```\nAnd I receive this error in my terminal when I type node main.js\n```\n`Error [ERR_REQUIRE_ESM]: require() of ES Module /Users/ezell/Documents/CodeX/NPM/node_modules/chalk/source/index.js from /Users/ezell/Documents/CodeX/NPM/main.js not supported.\nInstead change the require of index.js in /Users/ezell/Documents/CodeX/NPM/main.js to a dynamic import() which is available in all CommonJS modules.\n at Object. (/Users/ezell/Documents/CodeX/NPM/main.js:1:15) {\n code: 'ERR_REQUIRE_ESM'\n}\n`\n```\n```"}, {"role": "assistant", "content": "You need to switch to using the `import` keyword, as Chalk 5 only supports ESM modules.\n\nSo, to fix your code to adapt these changes, you need to...\n\nEdit your `package.json` file to allow ESM imports. Add the following in your `package.json` file:\n`{\n \"type\": \"module\"\n}\n`\n\nLoad Chalk with the `import` keyword, as so:\n`import chalk from \"chalk\";\n`\n\nIf you, however, want to use `require()`, you need to downgrade to Chalk 4. Follow these steps to downgrade.\n\nReplace your existing `chalk` key with the following in your `package.json` file:\n`{\n \"dependencies\": {\n \"chalk\": \"4.1.2\"\n }\n}\n`\n\nThen, run the following command to install Chalk from your `package.json` file. Make sure to run this in the directory in which your `package.json` file is in!\n```\n`$ npm install\n`\n```\n\nUse the `require()` statement like normal.\n`const chalk = require(\"chalk\");\n`\n\nIn summary, these are the two things you can do.\n\nStay with Chalk 5, and update `import` statements.\nDowngrade to Chalk 4, and keep `require()` statements."}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/71804844/how-would-you-fix-an-err-require-esm-error"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\n return res.status(500).send({ error: 'Unexpected error during file upload' });\n }\n}\n`\nAs you can see, I use two PassThrough streams, in order to duplicate the request stream into two readable streams, as suggested in this SO thread.\nThis piece of code remains unchanged, what is interesting here are the `uploadToFirstS3` and `uploadToSecondS3` functions. In this minimal example both do exactly the same thing with a different configuration, i will expend only one here.\nWhat Works Well:\n`const aws = require('aws-sdk');\n\nconst s3 = new aws.S3({\n accessKeyId: S3_API_KEY,\n secretAccessKey: S3_API_SECRET,\n region: S3_REGION,\n signatureVersion: 'v4',\n});\n\nconst uploadToFirstS3 = (stream) => (new Promise((resolve, reject) => {\n const uploadParams = {\n Bucket: S3_BUCKET_NAME,\n Key: 'some-key',\n Body: stream,\n };\n s3.upload(uploadParams, (err) => {\n if (err) reject(err);\n resolve(true);\n });\n}));\n`\nThis piece of code (based on the aws-sdk package) works fine. My issue here is that i want it to run with the @aws-sdk/client-s3 package in order to reduce the size of the project.\nWhat doesn't work:\nI first tried to use S3Client.send(PutObjectCommand):\n`const { S3Client, PutObjectCommand } = require('@aws-sdk/client-s3');\n\nconst s3 = new S3Client({\n credentials: {\n accessKeyId: S3_API_KEY,\n secretAccessKey: S3_API_SECRET,\n },\n region: S3_REGION,\n signatureVersion: 'v4',\n});\n\nconst uploadToFirstS3 = (stream) => (new Promise((resolve, reject) => {\n const uploadParams = {\n Bucket: S3_BUCKET_NA\n```"}, {"role": "assistant", "content": "In v3 you can use the `Upload` class from `@aws-sdk/lib-storage` to do multipart uploads. Seems like there might be no mention of this in the docs site for `@aws-sdk/client-s3` unfortunately.\nIt's mentioned in the upgrade guide here: https://github.com/aws/aws-sdk-js-v3/blob/main/UPGRADING.md#s3-multipart-upload\nHere's a corrected version of the example provided in https://github.com/aws/aws-sdk-js-v3/tree/main/lib/lib-storage:\n```\n` import { Upload } from \"@aws-sdk/lib-storage\";\n import { S3Client } from \"@aws-sdk/client-s3\";\n\n const target = { Bucket, Key, Body };\n try {\n const parallelUploads3 = new Upload({\n client: new S3Client({}),\n tags: [...], // optional tags\n queueSize: 4, // optional concurrency configuration\n leavePartsOnError: false, // optional manually handle dropped parts\n params: target,\n });\n\n parallelUploads3.on(\"httpUploadProgress\", (progress) => {\n console.log(progress);\n });\n\n await parallelUploads3.done();\n } catch (e) {\n console.log(e);\n }\n`\n```\nAt the time of writing, the following `Body` types are supported:\n\n`string`\n`Uint8Array`\n`Buffer`\n`Blob` (hence also `File`)\nNode `Readable`\n`ReadableStream`\n\n(according to https://github.com/aws/aws-sdk-js-v3/blob/main/lib/lib-storage/src/chunker.ts)\nHowever if the `Body` object comes from a polyfill or separate realm and thus isn't strictly an `instanceof` one of these values, you will get an error. You can work around a case like this by cloning the `Uint8Array`/`Buffer` or piping the stream through a `PassThrough`. For example if you are using `archiver` to upload a `.zip` or `.tar` archive, you can't pass the archiver stream directly because it's a userland `Readable` implementation (at time of writing), so you must do `Body: archive.pipe(new PassThrough())`."}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69884898/how-to-upload-a-stream-to-s3-with-aws-sdk-v3"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\nI am trying to connect to a remote mongodb server using `pymongo`, but I am getting error. The connection works in `Studio3T`. I am behind VPN, but I am sure the issue is not related with it otherwise the connection via `Studio3T` wouldn't work either. The error I am getting is\n\npymongo.errors.ServerSelectionTimeoutError: mongo-arb:27017: [Errno -3] Temporary failure in name resolution,mongo-sec:27017: [Errno -3] Temporary failure in name resolution,mongo-sec2:27017: [Errno -3] Temporary failure in name resolution,mongo:27017: [Errno -3] Temporary failure in name resolution, Timeout: 30s, Topology Description: , , , ]>\n\nThis is the code I am using\n```\n`from pymongo import MongoClient\nclient = MongoClient(\"mongodb://remote_server_ip:27017/\")\nclient.server_info()\n`\n```\n```"}, {"role": "assistant", "content": "Turns out this was pymongo version issue.. Version 3.12 worked for me\n```\n`python3 -m pip install pymongo==3.12\n`\n```"}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/73217987/temporary-failure-in-name-resolution-mongo-sec27017"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nNpm workspaces - call workspace script from root package\n\nI'm struggling with multiple npm packages in a root git repository with custom dev scripts to handle launch, compile, build and so on. Now I came across npm workspaces and wanted to use this stunning new feature in my following project structure but I can't get it to work:\n```\n`projectx (root)\n- package.json\n- apps \n -- backend\n -- src\n -- package.json (name: @projectx/backend, scripts: \"dev\":\"ts-node or whatever\")\n -- common\n -- src\n -- package.json (name: @projectx/common)\n -- frontend\n -- src\n -- package.json (name: @projectx/frontend, scripts: \"dev\":\"webpack\")\n`\n```\nMy root package.json contains:\n```\n` {\n \"name\": \"packagex\",\n \"version\": \"1.0.0\",\n \"description\": \"\",\n \"main\": \"index.js\",\n \"private\": \"true\",\n \"scripts\": {\n \"test\": \"echo \\\"Error: no test specified\\\" && exit 1\",\n \"back:dev\": \"npm workspace @projectx/backend dev\",\n \"front:dev\": \"npm workspace @projectx/frontend dev\",\n \"dev\": \"run-p back:dev front:dev\"\n },\n \"workspaces\": [\n \"apps/*\"\n ],\n \"repository\": {\n \"type\": \"git\",\n \"url\": \"git_url\"\n },\n \"author\": \"me\",\n \"license\": \"ISC\",\n \"devDependencies\": {\n \"npm-run-all\": \"^4.1.5\"\n }\n}\n`\n```\nAnd now I want to start backend and frontend with npm-run-all and the command on root: npm run dev which results in:\n\nAnd I also want to share the common package with backend and frontend, which should be possible in this case. Maybe anobody else is facing the same problem or has some ideas what I am doing wrong here.\n```"}, {"role": "assistant", "content": "Your `\"workspaces\"` property in package.json looks right. I'm using NPM Workspaces and it's working well, but it's still missing a lot of features so you need to wire things up yourself. I also don't think `npm worksace` is a command (but maybe for the future?), so here's a checklist to get it to work:\n\nMake sure you're using Node 15+ and NPM 7+\nSet all package.json to `\"private\": true,`\nDelete all `package-lock.json` inside of your project, go to the root, then `npm install`. It should generate one root level `package-lock.json` that contains all dependencies for your workspaces\nSince you're using `npm-run-all`, add this to your scripts:\n\n```\n` \"scripts\": {\n \"back:dev\": \"cd apps/backend && npm run dev\",\n \"front:dev\": \"cd apps/fontend && npm run dev\",\n \"dev\": \"npm-run-all build --parallel back:dev front:dev\"\n }\n`\n```\nThen start it with `npm run dev`.\nNote, you may want to consider using `start` scripts instead of `dev` to shorten the command you need to type (e.g. `npm start` instead of `npm run dev`), but `npm run dev` will still be fine."}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66341741/npm-workspaces-call-workspace-script-from-root-package"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nI have a flask application that I'm deploying on google cloud run. The app using a library 'face_recognition' that requires Cmake. I'm installing the CMake by running a command in DockerFile but getting an error. I don't know what it mean.\nHere is the error\n`CMake Error at CMakeLists.txt:14 (project):\n No CMAKE_CXX_COMPILER could be found.\n \n Tell CMake where to find the compiler by setting either the environment\n variable \"CXX\" or the CMake cache entry CMAKE_CXX_COMPILER to the full path\n to the compiler, or to the compiler name if it is in the PATH.\n \n \n -- Configuring incomplete, errors occurred!\n See also \"/tmp/pip-install-2m1peq73/dlib_d6f82528b68745578021b2f234f89d7c/build/temp.linux-x86_64-3.9/CMakeFiles/CMakeOutput.log\".\n See also \"/tmp/pip-install-2m1peq73/dlib_d6f82528b68745578021b2f234f89d7c/build/temp.linux-x86_64-3.9/CMakeFiles/CMakeError.log\".\n Traceback (most recent call last):\n File \"\", line 1, in \n File \"/tmp/pip-install-2m1peq73/dlib_d6f82528b68745578021b2f234f89d7c/setup.py\", line 222, in \n setup(\n File \"/usr/local/lib/python3.9/site-packages/setuptools/__init__.py\", line 153, in setup\n return distutils.core.setup(**attrs)\n File \"/usr/local/lib/python3.9/distutils/core.py\", line 148, in setup\n dist.run_commands()\n File \"/usr/local/lib/python3.9/distutils/dist.py\", line 966, in run_commands\n self.run_command(cmd)\n File \"/usr/local/lib/python3.9/distutils/dist.py\", line 985, in run_command\n cmd_obj.run()\n File \"/usr/local/lib/python3.9/site-packages/setuptool\n```"}, {"role": "assistant", "content": "The container base python:3.9-slim is very stripped down. If your application requires CMake which often implies the gcc compiler as well,\nyou have at least two options:\n\nUse a more feature rich base container such as debian:buster\nChoose a container with those tools already configured.\n\nExample Dockerfile to build a base container:\n```\n`FROM debian:buster\nRUN apt update && apt install -y gcc clang clang-tools cmake python3\n`\n```\nYou can then use that container as the base for future containers or modify the Dockerfile to include your application.\nDocker debian:buster"}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69865503/no-cmake-cxx-compiler-could-be-found-errror-while-deploying-flask-app-on-gclou"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nI'm trying to create a project in vue. But I get this problem after I create a project.\n`Parsing error: No Babel config file detected for C:\\\\HotelManagmet\\clienthotel\\babel.config.js. Either disable config file checking with requireConfigFile: false, or configure Babel so that it can find the config files.`\nI can not solve it, I have tried to reinstall node.js and visual studio code but the problem remains. Have tried running npm audit fix --force but unfortunately the result is the same. Anyone know what it could be?\n```"}, {"role": "assistant", "content": "I had the same issue and this change fixed the issue.\nIn your `.eslintrc.js` file, add `requireConfigFile: false`\n```\n`parserOptions: {\n parser: '@babel/eslint-parser',\n requireConfigFile: false, // <== ADD THIS\n ecmaVersion: 2018, // Allows for the parsing of modern ECMAScript features\n sourceType: 'module' // Allows for the use of imports\n}\n`\n```"}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/71501892/parsing-error-no-babel-config-file-detected"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\nWhy I am getting &quot;NotImplementedError: Database objects do not implement truth value testing or bool().&quot; while running makemigration command in Django\n\nI am trying to connect Django with MongoDB using Djongo. I have changed the Database parameter but I am getting this error:\n\nNotImplementedError: Database objects do not implement truth value testing or bool().\n\nwhen I am running the `makemigration` command.\nPlease can anybody explain why I am getting this error and how to resolve it?\nI have included my settings.py file, the error log, and a screenshot of the MongoDB Compass setup.\nsettings.py\n```\n`\"\"\"\nDjango settings for Chatify project.\n\nGenerated by 'django-admin startproject' using Django 3.2.9.\n\nFor more information on this file, see\nhttps://docs.djangoproject.com/en/3.2/topics/settings/\n\nFor the full list of settings and their values, see\nhttps://docs.djangoproject.com/en/3.2/ref/settings/\n\"\"\"\n\nfrom pathlib import Path\n\n# Build paths inside the project like this: BASE_DIR / 'subdir'.\nBASE_DIR = Path(__file__).resolve().parent.parent\n\n# Quick-start development settings - unsuitable for production\n# See https://docs.djangoproject.com/en/3.2/howto/deployment/checklist/\n\n# SECURITY WARNING: keep the secret key used in production secret!\nSECRET_KEY = 'django-insecure-1k4mo05el_0112guspx^004n-i&3h#u4gyev#27u)tkb8t82_%'\n\n# SECURITY WARNING: don't run with debug turned on in production!\nDEBUG = True\n\nALLOWED_HOSTS = []\n\n# Application definition\n\nINSTALLED_APPS = [\n 'dj\n```"}, {"role": "assistant", "content": "The problem is with the new version of pymongo (4.0 from 29.11.2021) which is not supported by Djongo 1.3.6.\nYou need to install pymongo 3.12.1."}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70185942/why-i-am-getting-notimplementederror-database-objects-do-not-implement-truth-v"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nI followed this DigitalOcean guide https://www.digitalocean.com/community/tutorials/how-to-set-up-an-nginx-ingress-with-cert-manager-on-digitalocean-kubernetes, and I came across something quite strange. When in the hostnames I set a wildcard, then `letsencrypt` fails in issuing a new certificate. While when I only set defined sub-domains, then it works perfectly.\nAnd this is, instead, the wildcard certificate I'm trying to issue, but that fails to do leaving the message \"Issuing\".\n```"}, {"role": "assistant", "content": "Generating wildcard certificate with `cert-manager` (`letsencrypt`) requires the usage of `DNS-01` challenge instead of `HTTP-01` used in the link from the question:\n\nDoes Let\u2019s Encrypt issue wildcard certificates?\nYes. Wildcard issuance must be done via ACMEv2 using the DNS-01 challenge. See this post for more technical information.\n\nThere is a documentation about generating the `wildcard` certificate with `cert-manager`:\n\nCert-manager.io: Docs: Configuration: ACME: DNS-01\n\nFrom the perspective of DigialOcean, there is a guide specifically targeted at it:\n\nThis provider uses a Kubernetes `Secret` resource to work. In the following\nexample, the `Secret` will have to be named `digitalocean-dns` and have a\nsub-key `access-token` with the token in it. For example:\n`apiVersion: v1\nkind: Secret\nmetadata:\n name: digitalocean-dns\n namespace: cert-manager\ndata:\n # insert your DO access token here\n access-token: \"base64 encoded access-token here\"\n`\nThe access token must have write access.\nTo create a Personal Access Token, see DigitalOcean documentation.\nHandy direct link: https://cloud.digitalocean.com/account/api/tokens/new\nTo encode your access token into base64, you can use the following\n`echo -n 'your-access-token' | base64 -w 0\n`\n`apiVersion: cert-manager.io/v1\nkind: Issuer\nmetadata:\n name: example-issuer\nspec:\n acme:\n ...\n solvers:\n - dns01:\n digitalocean:\n tokenSecretRef:\n name: digitalocean-dns\n key: access-token\n`\n-- Cert-manager.io: Docs: Configuration: ACME: DNS-01: Digitalocean\n\nI'd reckon this additional resources could also help:\n\nStackoverflow.com: Questions: Wilcard SSL certificate with subdomain redirect in Kubernetes\nItnext.io: Using wildcard certificates with cert-manager in Kubernetes"}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66051624/generate-wildcard-certificate-on-kubernetes-cluster-with-digitalocean-for-my-ngi"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\nSudden Docker error about &quot;client API version&quot;\n\nI've been successfully using TestContainers with Docker for quite a while now. All of a sudden today, I started getting this error:\n```\n`UnixSocketClientProviderStrategy: failed with exception BadRequestException (Status 400:\n{\"message\":\"client version 1.32 is too old. Minimum supported API version is 1.44, please upgrade your client to a newer version\"}\n`\n```\nWhat could explain such a sudden breakage?\n```"}, {"role": "assistant", "content": "There is an issue raised with Testcontainers about this.\nIf you can run Testcontainers 2.x, update to 2.0.2 or later. If not, update to 1.21.4.\nIf you cannot update at all for now, the following hotfix can be used as a workaround:\n`echo api.version=1.44 >> ~/.docker-java.properties\n`"}], "_meta": {"tech": "docker", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/79817033/sudden-docker-error-about-client-api-version"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nHow to change docker default storage size\n\nI've been having loads of issues with `kubectl` not having enough space. How can I increase the default storage size allocated to `docker`?\nNone of minikube recommendations worked.\n```\n`1. Run \"docker system prune\" to remove unused Docker data (optionally with \"-a\")\n2. Increase the storage allocated to Docker for Desktop by clicking on:\n Docker icon > Preferences > Resources > Disk Image Size\n3. Run \"minikube ssh -- docker system prune\" if using the Docker container runtime\n`\n```\nAnd the second is not possible from command line...\n```"}, {"role": "assistant", "content": "Taking your comment into consideration\n\nI get ImagePullBackOff when I try to deploy nginx on the cluster \u2013\nCaterina\n\nYou can specify minikube's disk allocations separately:\n`minikube start --memory=8192 --cpus=4 --disk-size=50g`\nWhich can help you to work around the disk space issues as the default is significantly smaller: ` --disk-size string Disk size allocated to the minikube VM (format: [], where unit = b, k, m or g). (default \"20000mb\")`"}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/71221736/how-to-change-docker-default-storage-size"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\n[Bug]: failed to install release: create: failed to create: Secret \"sh.helm.release.v1.my-nginx-ingress.v1\" is invalid: data: Too long: must have at most 1048576 bytes\n\n### Version\n\nedge\n\n### What Kubernetes platforms are you running on?\n\nOpenshift\n\n### Steps to reproduce\n\nWhen deploying the NGINX Ingress Controller via the Operator on OpenShift 4.18, the installation fails with the following error:\n\n`failed to install release: create: failed to create: Secret \"sh.helm.release.v1.my-nginx-ingress.v1\" is invalid: data: Too long: must have at most 1048576 bytes`\n\nThis appears to be due to the Helm release metadata exceeding the 1MiB limit imposed on Kubernetes Secrets. \n\nSteps to Reproduce\n\n1. Deploy the operator in an OpenShift 4.18 cluster. \n2. Apply a moderately complex custom resource (I used the template [here](https://github.com/redhat-cop/agnosticd/blob/development/ansible/roles_ocp_workloads/ocp4_workload_nginxplus/templates/nginx-ingress-controller.j2))\n3. Observe the failure with the Secret size error.\n```"}, {"role": "assistant", "content": "Hi @gejames ,\n\nThanks for the bug report, this is a bug with Operator that will be fixed in the next version v3.2.2."}], "_meta": {"tech": "nginx", "source": "github_issues", "url": "https://github.com/nginx/kubernetes-ingress/issues/8049"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nTurbopack Error: inner_of_uppers_lost_follower is not able to remove follower TaskId 16 (ProjectContainer::entrypoints) from TaskId 19 (EntrypointsOperation::new) as they don't exist as upper or follower edges\n\nTurbopack version: `40672141`\nNext.js version: `0.0.0`\n\nError message:\n```\ninner_of_uppers_lost_follower is not able to remove follower TaskId 16 (ProjectContainer::entrypoints) from TaskId 19 (EntrypointsOperation::new) as they don't exist as upper or follower edges\n\nDebug info:\n- Execution of get_written_endpoint_with_issues_operation failed\n- Execution of endpoint_write_to_disk_operation failed\n- Execution of pick_endpoint failed\n- Execution of entrypoints_without_collectibles_operation failed\n- inner_of_uppers_lost_follower is not able to remove follower TaskId 16 (ProjectContainer::entrypoints) from TaskId 19 (EntrypointsOperation::new) as they don't exist as upper or follower edges\n```\n```"}, {"role": "assistant", "content": "This discussion appears to be a duplicate of #85369.\n\nPlease follow the discussion there: https://github.com/vercel/next.js/discussions/85369\n\n---\n*This comment was added automatically by discussion consolidation tool. If you believe this is in error, feel free to re-open the discussion.*"}], "_meta": {"tech": "nodejs", "source": "github_discussions", "url": "https://github.com/vercel/next.js/discussions/86741"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\n condition: on-failure\nFrom a busybox container, I can successfully `telnet smtp 2525` but `telnet smtp 2526` gives me `connection refused`. Also, I cannot telnet to smtp:2526 from inside the smtp container either.\n```"}, {"role": "assistant", "content": "First, on docker swarm, you use `docker stack deploy` not `docker compose` to deploy services.\nDocker swarm manages service connections with overlay networks: When you deploy a stack (`docker stack deploy`) an overlay network is implicitly created and the services are attached to it. All services attached to an overlay network can discover each other using docker's mesh networking dns discovery.\nSo, in practical terms, you could deploy your smtp service with a stack file modified to look more like this:\n`version: \"3.9\"\n\nnetworks:\n public:\n attachable: true\n driver: overlay\n name: smtp\n\nservices:\n smtp:\n image: ...\n command: .... --listen :25\n networks:\n - public\n ports:\n - 2525:25\n healthcheck:\n test: netstat -l | grep 25\n ...\n`\nFurther caveats: there is no port remapping when services connect to each other using dockers bridge or overlay networks. The \"ports\" directive only applies to ingress, that is, packets arriving on the docker nodes from outside the swarm, that need to be routed to services.\nSo, for service-to-service traffic to communicate over :25, then the smtp container needs to be configured to listen on :25.\nOnce that is done you can connect to smtp from containers and services by specifying the target network.\nWith that in mind, and assuming the smtp service can be configured to listen on :25 I attach the service explicitly to a network called \"public\" in the compose file. This network is created with the global name \"smtp\", and it is marked as attachable so ad-hoc containers can be attached to it. Its explicitly declared as \"overlay\" as docker compose would deploy this compose and try and create it as a `bridge` network.\nThen, to verify that this works, the netshoot container can be used. Simply attach it to the now available network and verify that dns resolves the \"smtp\" name on that network, and port 25 is reachable.\n```\n`docker run --network smtp --rm -it nicolaka/netshoot\n$ telnet smtp 25 \n...\n`\n```\nOther services that need to consume smtp would then be attached to the smtp public network:\n`version: \"3.9\"\n\nnetworks:\n smtp:\n external: true\n\nservices:\n some-other-service:\n image: ...\n command: .... \n environment:\n SMTP_URL: smtp://smtp:25\n networks:\n - default\n - smtp\n`\nHere I am explicitly attaching this service to the implicit default stack network in case there are other services its talking to, in addition to the smtp network."}], "_meta": {"tech": "docker", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69761617/docker-swarm-access-container-to-container-on-published-port"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nUsing SSH agent with Docker Compose and Dockerfile\n\nI am having issues using a private github repo in one of my NestJS apps. When I create the docker image using the `docker build` command, the image is successfully created and everything works fine. However I can't use the Dockerfile with `docker-compose`.\nHere's the part of `Dockerfile` where I use the `BuildKit` mount feature:\n```\n`RUN mkdir -p -m 0600 ~/.ssh && ssh-keyscan github.com >> ~/.ssh/known_hosts\n\nRUN --mount=type=ssh npm install\n\n`\n```\nWhen building the image with `Dockerfile` alone I pass the `--ssh default` argument, like this and it successfully installs the private repo:\n```\n`docker build --ssh default -t CONTAINER_NAME .\n`\n```\nFollowing this article, inside the `docker-compose.yml` file I have included the `$SSH_AUTH_SOCK` like this:\n```\n`environment:\n - NODE_ENV:${NODE_ENV}\n - SSH_AUTH_SOCK:${SSH_AUTH_SOCK}\nvolumes:\n - $SSH_AUTH_SOCK:${SSH_AUTH_SOCK}\n`\n```\nHowever I get this error whenever I try to run `docker-compose up`\n```\n`#11 44.97 npm ERR! code 128\n#11 44.97 npm ERR! An unknown git error occurred\n#11 44.97 npm ERR! command git --no-replace-objects ls-remote ssh://git@github.com/organization/repo.git\n#11 44.97 npm ERR! git@github.com: Permission denied (publickey).\n#11 44.97 npm ERR! fatal: Could not read from remote repository.\n#11 44.97 npm ERR! \n#11 44.97 npm ERR! Please make sure you have the correct access rights\n#11 44.97 npm ERR! and the repository exists.\n`\n```\nAny idea what I am doing wrong?\n```"}, {"role": "assistant", "content": "They have added the ssh flag as option to the build key in compose: https://github.com/compose-spec/compose-spec/pull/234\n`services:\n sample:\n build:\n context: .\n ssh:\n - default\n`"}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/72384329/using-ssh-agent-with-docker-compose-and-dockerfile"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nNot able to resolve conflict in Azure DevOps\n\nUnable to merge the conflict in `Azure Devops` I have created the `Pull Request` from `api_integration` branch to `development` branch. But there are some conflicts I can see but as my Complete button is disabled, not sure how to deal with code merging here.\nI tried to switch to `development` branch in my android studio and pull the request but it says `All files are up to date`.\n\nNot sure how to resolve this issue of PR with merge conflict.\n```"}, {"role": "assistant", "content": "Basically you should resolve them locally with git commands, see tutorial here.\nBut - better way is to use the Pull Request Merge Conflict Extension for Azure DevOps.\nAfter the installation you will have \"conflicts\" tab inside the PR:"}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/71871488/not-able-to-resolve-conflict-in-azure-devops"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nerror_log /var/log/nginx/error.log notice;\nnginx-1 | 2024/09/06 22:00:52 [error] 29#29: *1 no host in upstream \":3306\", client: 192.168.65.1, server: 0.0.0.0:33306, bytes from/to client:0/0, bytes from/to upstream:0/0\n```"}, {"role": "assistant", "content": "In Stream server name always comes from SSL, which is missing in your configuration. There are two ways to use it:\n- ssl termination; in this case you need to enable `ssl` in `listen`\n- `ssl_preread`; in this case you need to enable `ssl_preread` in the default server\n\nIn HTTP server name may also come from HTTP Host header, but this option is unavailable in Stream for obvious reasons."}], "_meta": {"tech": "nginx", "source": "github_issues", "url": "https://github.com/nginx/nginx/issues/132"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\n&quot;Unsupported OP_QUERY command: insert&quot; in Elixir project when trying to insert into Mongo DB\n\nI have a Mix project and I am trying to insert some data into my local database.\nI have added the Mongo dependency to my project, then added the lines of code for connecting to the database and for storing data into it.\n`{:ok, pid} =\n Mongo.start_link(\n url: \"mongodb://localhost:27017/tweet_processor\")\n \n{:ok, result} =\n Mongo.insert_one(pid, \"tweets\", tweet_to_insert)\n`\nBut I keep getting\n`{:error, %Mongo.Error{\n code: 352,\n host: nil,\n message: \"command failed: Unsupported OP_QUERY command: insert\"}}\n`\nWhat could be the problem?\n```"}, {"role": "assistant", "content": "I wild guess (out of the shape of commands you\u2019ve shared) that you are using `mongodb` package. It explicitly states it supports MongoDB versions 2.6\u00f74.0. I also wild guess you are using MongoDB 5+ backend, which has `OP_QUERY` explicitly deprecated.\nThe driver you use is OSS, and from its source code, one might see that `Mongo.insert_one/4` delegates to low-level call which issues `OP_QUERY`.\nOne possibility to fix the issue would be to downgrade MongoDB to v4.0, another (most appreciated by a community) would be to provide a PR to the library, supporting MongoDB 5+."}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/72085297/unsupported-op-query-command-insert-in-elixir-project-when-trying-to-insert-i"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nTurbopack Error: Next build stopped running on Github actions and Local\n\nTurbopack version: `23c46498`\nNext.js version: `16.1.6`\n\nError message:\n```\nDependency tracking is disabled so invalidation is not allowed at C:\\actions-runner\\_work\\next.js\\next.js\\turbopack\\crates\\turbo-tasks-backend\\src\\backend\\mod.rs:1526:13\n```\n```"}, {"role": "assistant", "content": "Found resolution - \"duplicate\" metadata files in the /app directory. Because Next.js automatically treats files named icon as special metadata, having both icon.png and icon.ico creates a conflict in the compiler's dependency graph.\n\nI had 2 files in the /app - icon.png and icon.ico from which I deleted the latter and it worked."}], "_meta": {"tech": "nodejs", "source": "github_discussions", "url": "https://github.com/vercel/next.js/discussions/89520"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nModule &#39;&quot;buffer&quot;&#39; has no exported member &#39;Blob&#39;\n\nHave anyone been in this situation before ?\nI run my code with CI/CD\nafter nest build, it gives me error :\n`node_modules/@types/superagent/index.d.ts:23:10 - error TS2305: Module '\"buffer\"' has no exported member 'Blob'. 23 import { Blob } from \"buffer\";`\nI don't know why? Please share if you got a solution for this one.\n```"}, {"role": "assistant", "content": "We had the same problem after upgrading nest 7.5.x to 8.0.0. The dependency `\"supertest\"` for `\"nestjs/testing\"` has a dependency on `\"@types/supertest\"` which wildcards `\"@types/superagent\": \"*\"`, and that dependency has another wildcard dependency `\"@types/node\": \"*\"`, but the types within @types/supertest actually require @types/node >=16.X.X.\nSo `nestjs/testing -> supertest -> @types/supertest -> @types/superagent -> @types/node >= 16.X.X` is your problem and error.\nThe comments mentioned are accurate because these package managers wildcard their dependencies to get the latest version of dependencies. They should but do not add peerDependencies with dependencies requirements such as `\"@types/node\": \"\">=12.0.0 big red flag because when you ran `npm install`, with these wildcard dependencies even though you did not know it installed the latest version. Since it installed everything wildcard today, but not yesterday, it worked yesterday.\nIn addition, but also important is that you are have pinned @types/node \nOne option: revert your package-lock.json changes and run `npm ci`\nAnother option: set your package.json dependency for @types/node to -> `\"@types/node\": \"^16.0.0\",`.\nAnother option: accept that wildcards are wrong and you don't trust what is going on there so pin the @types/superagent dependency to the one prior.\nAs for me and my family, we use nestjs with AWS lambda which runtime does not include nodejs 16, and not everyone on my team runs `npm ci` we more typically run `npm install` so the solution was\npackage.json\n` ...\n \"devDependencies\": {\n ...\n \"@types/node\": \"14.18.2\",\n \"@types/superagent\": \"4.1.10\",\n \"@types/supertest\": \"^2.0.11\",\n ...\n\n`"}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70858113/module-buffer-has-no-exported-member-blob"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nMongo DB deployment not working in kubernetes because processor doesn&#39;t have AVX support\n\nI am trying to deploy a `mongo db` deployment together with service, as follows:\n```\n`apiVersion: apps/v1\nkind: Deployment\nmetadata:\n name: mongo-deployment\n labels:\n app: mongo\nspec:\n replicas: 1\n selector:\n matchLabels:\n app: mongo\n template:\n metadata:\n labels:\n app: mongo\n spec:\n containers:\n - name: mongo\n image: mongo:5.0\n ports:\n - containerPort: 27017\n env:\n - name: MONGO_INITDB_ROOT_USERNAME\n valueFrom:\n secretKeyRef: \n name: mongo-secret\n key: mongo-user\n - name: MONGO_INITDB_ROOT_PASSWORD\n valueFrom:\n secretKeyRef: \n name: mongo-secret\n key: mongo-password\n---\napiVersion: v1\nkind: Service\nmetadata:\n name: mongo-service\nspec:\n selector:\n app: mongo\n ports:\n - protocol: TCP\n port: 27017\n targetPort: 27017\n`\n```\nEven though everything seems to be configured right and deployed, it gets to a `CrashLoopBackOff` state instead of `Running`, using a `kubectl logs ` I get the following error:\n```\n`MongoDB 5.0+ requires a CPU with AVX support, and your current system does not appear to have that!\n`\n```\nDoes anybody know what to do?\n```"}, {"role": "assistant", "content": "To solve this issue I had to run an older `mongo-db` docker image version (4.4.6), as follows:\n```\n`image: mongo:4.4.6\n`\n```\nReference:\nMongo 5.0.0 crashes but 4.4.6 works #485"}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70818543/mongo-db-deployment-not-working-in-kubernetes-because-processor-doesnt-have-avx"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nModule not found: Can&#39;t resolve &#39;encoding&#39; in &#39;/vercel/path0/node_modules/cross-fetch/node_modules/node-fetch/lib&#39;\n\nHas anyone come across this non-breaking warning issue that you get with the npm package: @supabase/supabase-js\n```\n`The warning message:\n\nwarn - ./node_modules/cross-fetch/node_modules/node-fetch/lib/index.js\nModule not found: Can't resolve 'encoding' in '/Users/maxsilva/Sites/kamapay/sasa-frontend/node_modules/cross-fetch/node_modules/node-fetch/lib'\n\nImport trace for requested module:\n./node_modules/cross-fetch/node_modules/node-fetch/lib/index.js\n./node_modules/cross-fetch/dist/node-ponyfill.js\n./node_modules/@supabase/supabase-js/dist/main/lib/fetch.js\n./node_modules/@supabase/supabase-js/dist/main/SupabaseClient.js\n./node_modules/@supabase/supabase-js/dist/main/index.js\n./lib/supabaseClient.js\n./app/[lng]/page.jsx\n`\n```\n```"}, {"role": "assistant", "content": "As stated in the comment, you'll need to run this:\nVanilla NPM:\n```\n`npm add -D encoding\n`\n```\nPNPM:\n```\n`pnpm add -D encoding \n`\n```"}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/75748298/module-not-found-cant-resolve-encoding-in-vercel-path0-node-modules-cross"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nKubernetes cluster behind ISP router\n\nI'm trying to create a k3s cluster at home using 3 raspberry pi 4.\nI've sweat a lot setting up the nginx-ingress + letsencrypt pods.\nActually, it seems to work but I can't check it now.\nNow my problem is the following:\nI'm connected to internet using an ISP router (Livebox Orange).\nMy 3 RPI are connected to it and have the following IPs:\n\nMaster : 192.168.1.20\nNode1 : 192.168.1.21\nNode2 : 192.168.1.22\n\nI've linked my domain name to a dynamic DNS pointing to my ISP box IP (yes this sh*tty box can't handle a persitent IP).\nThe Load balancer has a range from 192.168.1.240 to 192.168.1.250.\nNow my question is how to forward port from the ISP to the load balancer ?\nI have a config UI on it which allows me to redirect ports to existing device IP, but as the\nloadbalancer IP is not a real device, I cannot select it.\nI'm sorry I'm a real noob on kubernetes.\nIf you need more details, just ask, I'll provide them.\nThank you in advance.\n```"}, {"role": "assistant", "content": "For your current case:\nYou need to introduce a new k3s independent component in your network and that can be a reverse proxy like HAProxy, which can be set up to balance requests between 3 IPs.\nOr:\n#1 Rebuild your k3s cluster without Traefik and Service LoadBalancer:\n```\n`curl -sfL https://get.k3s.io | INSTALL_K3S_EXEC='server --no-deploy servicelb --no-deploy traefik --flannel-backend=host-gw --write-kubeconfig-mode 644' sh -\n`\n```\n#2 Deploy MetalLB\nhttps://metallb.universe.tf/configuration/#layer-2-configuration\nwith the configuration:\n```\n`---\napiVersion: v1\nkind: ConfigMap\nmetadata:\n namespace: metallb-system\n name: config\ndata:\n config: |\n address-pools:\n - name: default\n protocol: layer2\n addresses:\n - 192.168.1.20-192.168.1.22 \n`\n```\nThis will add a functionality to the cluster where any service of load balancer type will be bound to the IP of the node.\nexample from my own:\n```\n`NAME STATUS ROLES AGE VERSION INTERNAL-IP EXTERNAL-IP OS-IMAGE KERNEL-VERSION CONTAINER-RUNTIME\nnode02 Ready 13d v1.20.2+k3s1 192.168.1.202 Alpine Linux v3.13 5.10.12-0-virt containerd://1.4.3-k3s1\nnode03 Ready 2d11h v1.20.2+k3s1 192.168.1.203 Alpine Linux v3.13 5.10.12-0-virt containerd://1.4.3-k3s1\nnode01 Ready control-plane,master 13d v1.20.2+k3s1 192.168.1.201 Alpine Linux v3.13 5.10.12-0-virt containerd://1.4.3-k3s1\n`\n```\n```\n`NAME TYPE CLUSTER-IP EXTERNAL-IP PORT(S) AGE SELECTOR\nkube-dns ClusterIP 10.43.0.10 53/UDP,53/TCP,9153/TCP 13d k8s-app=kube-dns\nmetrics-server ClusterIP 10.43.254.20 443/TCP 13d k8s-app=metrics-server\ntraefik LoadBalancer 10.43.130.1 192.168.1.201 80:31666/TCP,443:31194/TCP,8080:31199/TCP 13d app=traefik\n`\n```\n#3\nfollow this setup to get traefik going instead of nginx\nhttps://github.com/sleighzy/k3s-traefik-v2-kubernetes-crd\nthe author uses 2 rpis.\n#4\nFrom your router you should forward ports 80/443 to the node which has traffic on.\nYou can get away without an external LoadBalancer because the service traefik in that setup is defined as LoadBalancer and will harbour on one node only. It can be that it migrates between restarts of nodes - you'll have to adjust your router."}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66129333/kubernetes-cluster-behind-isp-router"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this redis incident and provide diagnosis and fix:\n\n```\nBut when I try to build it using `sudo docker-compose up --build --force` all the services are runnning fine except the redis-sentinel. I got this error in logs\n```\n`redis-sentinel | 1:X 16 Dec 2021 19:15:21.486 # +sdown master mymaster 172.23.0.2 6379\nredis-sentinel | 1:X 16 Dec 2021 19:15:21.486 # +odown master mymaster 172.23.0.2 6379 #quorum 1/1\nredis-sentinel | 1:X 16 Dec 2021 19:15:21.486 # +new-epoch 8\nredis-sentinel | 1:X 16 Dec 2021 19:15:21.487 # +try-failover master mymaster 172.23.0.2 6379\nredis-sentinel | 1:X 16 Dec 2021 19:15:22.955 # Could not rename tmp config file (Device or resource busy)\nredis-sentinel | 1:X 16 Dec 2021 19:15:22.955 # WARNING: Sentinel was not able to save the new configuration on disk!!!: Device or resource busy\n`\n```\nI understand this is some file permission and I have to make sentinel.conf executable but I am not able to think of any possible solutions in docker.\n```"}, {"role": "assistant", "content": "First of all, the sentinel command should be only like this (we will sort out the permissions later):\n```\n`redis-server /etc/sentinel.conf --sentinel\n`\n```\nIn order to resolve that warning, you have to do the following (for all the redis nodes - master, slave, sentinel):\nIn the folder where the docker-compose.yml resides, create a \"config\" folder, with the following structure:\n```\n`/config\n /redis-master\n redis.conf\n /redis-slave\n redis.conf\n /redis-sentinel\n redis.conf\n`\n```\nInside config/redis-master folder you copy your current master.conf file as redis.conf (for the sake of simplicity).\nInside config/redis-slave you copy your current slave.conf file as redis.conf\nInside config/redis-sentinel you will copy your current sentinel.conf as redis.conf\nThen, execute this command, in order to give full rights to all the content of your \"config\" folder:\n```\n`chmod -R 0777 config/\n`\n```\nNow, change your service definitions in the docker-compose, like this:\n(notice my changes in the \"command\" and \"volumes\" sections)\n```\n` redis-master:\n container_name: \"redis-master\"\n image: redis\n ports:\n - \"6379:6379\"\n command: \"redis-server /etc/redis-config/redis.conf\"\n volumes:\n - \"./data/master:/data/\"\n - \"./config/redis-master:/etc/redis-config\"\n`\n```\n```\n` redis-slave:\n container_name: \"redis-slave\"\n image: redis\n ports:\n - \"6380:6379\"\n command: \"redis-server /etc/redis-config/redis.conf\"\n volumes:\n - \"./data/slave:/data/\"\n - \"./config/redis-slave:/etc/redis-config\"\n depends_on:\n - redis-master\n`\n```\n```\n` redis-sentinel:\n container_name: 'redis-sentinel'\n image: redis\n ports:\n - \"26379:26379\"\n command: \"redis-server /etc/redis-config/redis.conf --sentinel\"\n volumes:\n - \"./config/redis-sentinel:/etc/redis-config\"\n depends_on:\n - redis-master\n - redis-slave\n`\n```\nConclusions:\n\nIn order for redis to have rights to modify the configurations, you have mount the entire configuration folder, not the file itself (and the folder contents should be writable).\nBack-up all the original master.conf, slave.conf, sentinel.conf files. Be aware that redis will alter your local configuration files (redis.conf), because eventually you will execute failovers, so the slave config will be turned into a master one and the opposite for the master config. It's up to you how you avoid committing the changes to source control. For example, you can keep the originals in a separate folder, and copy them to the mounted folder by a deploy script, before running \"docker-compose up\" command.\nAll the changes that redis will apply to these config files will be appended at the end of the config and will be preceded by this comment:\n\n```\n`# Generated by CONFIG REWRITE\n`\n```\nThis solution is tested by me and it works. I came out with this solution after reading @yossigo 's answer regarding a similar warning:\nhttps://github.com/redis/redis/issues/8172"}], "_meta": {"tech": "redis", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70384566/warning-sentinel-was-not-able-to-save-the-new-configuration-on-disk-device"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\ndependency on @types/express-serve-static-core induced incompatibility\n\n## Environment information\n\n**Version**:\nexpress 5.2.1\n@types/express 5.0.6\n\n**Platform**:\nwindows 11 x64 and ubuntu 24.04.3\n\n**Node.js version**:\n24.13.0\n\n**Any other relevant information**:\n\n## What steps will reproduce the bug?\n\ncurrently express typing have dependency\n\"@types/express-serve-static-core\": \"^5.0.0\",\n\nwhich installs @types/express-serve-static-core 5.1.1, which is incompatible\nworks up to 5.1.0\n\nso massive same errors like this\n```\nerror TS2345: Argument of type 'string | string[]' is not assignable to parameter of type 'string'.\n Type 'string[]' is not assignable to type 'string'.\n\n80 const id = parseInt(req.params.id);\n```\ngenerated\n\nand this makes the documentation on \nhttps://expressjs.com/en/5x/api.html\nuseless, in that documentation, same \"req.params.id\" is used\n\n@types/express-serve-static-core should be fixed\n```"}, {"role": "assistant", "content": "The TypeScript type definitions for Express are maintained as a part of the [DefinitelyTyped](https://github.com/DefinitelyTyped/DefinitelyTyped/) project and generally I'd suggest asking there about problems with `@types/` packages.\n\nThe reason why your code broke is my recent PR https://github.com/DefinitelyTyped/DefinitelyTyped/pull/74161 that fixed the `req.params` type. Your problems are not caused by a package version mismatch. In Express 5, if you use a path with a wildcard, the parameter that you get is an array. This is documented in the [migration guide](https://expressjs.com/en/guide/migrating-5.html#req.params) and [`req.params` docs](https://expressjs.com/en/5x/api.html#req.params).\n\nIf you use a specific path with parameters, the typings will try to parse it and set the correct `req.params` type - e.g.:\n\n```ts\napp.get(\"/user/:id\", (req, res) => {\n req.params.id // string\n}\n\napp.get(\"/file/*path\", (req, res) => {\n req.params.path // string[]\n}\n```\n\nIf you don't give any path, then the default type - `string | string[]`, which covers all possible types, will be used:\n\n```ts\nconst handler: RequestHandler = (req, res) => {\n req.params.id // string | string[]\n}\n```\n\nYou can also declare the type of `req.params` yourself:\n\n```ts\nconst handler1: RequestHandler<{ id: string }> = (req, res) => {\n req.params.id // string\n}\n\nconst handler2 = (req: Request<{ path: string[] }>, res: Response) => {\n req.params.path // string[]\n}\n```"}], "_meta": {"tech": "nodejs", "source": "github_issues", "url": "https://github.com/expressjs/express/issues/7000"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this influxdb incident and provide diagnosis and fix:\n\n```\n- [x] #8583 - Receives `StatusBadSessionIDInvalid` error message even though everything is working fine. \n - Status: Waiting on user response - but issue may possibly due to gopcua, `getData` function within the opcua client on line 455\n- [x] #9900 \n - Status: opened https://github.com/gopcua/opcua/issues/478\n\n### Feature Requests\n- [x] **Title: Workarounds settings subtable**\nDescription: Add an [inputs.opcua.workarounds] subtable similar to the [Modbus input plugin workarounds](https://github.com/influxdata/telegraf/tree/master/plugins/inputs/modbus#workarounds) to address device settings that may differ from the OPC foundation specifications. This will help us address settings that may differ for non-tested devices. \nType: Feature Request, Device\nStatus: \nPriority: High\nrelated issues: https://github.com/influxdata/telegraf/issues/8826#issuecomment-970580640\nrelated PRs: https://github.com/influxdata/telegraf/pull/10384\n\n- [x] **Title: `Quality` should be a tag not field**\nDescription: Quality is a commonly filtered metric and should be stored as a tag.\nType: Data type\nStatus: Workaround - use converter processor\nPriority: Low\nrelated issues: #9405\nrelated PRs: https://github.com/influxdata/telegraf/pull/10458\n\n- [x] **Title: Events / subscription based plugin**\nDescription: OPC UA is subscription based, this behavior will be expected by a lot of plugin users\nType: Feature Request\nStatus: Ideally would like to implement in existing plugin\nPriority: High but large work\nrela\n```"}, {"role": "assistant", "content": "Hi, I am one of the main authors and maintainers of the https://github.com/gopcua/opcua library and I am really happy that this library is being used in more areas. I was caught a bit by surprise by the inclusion to influx.\n\nSo far we have been using and testing this mostly in our factories at Northvolt with Siemens and Beckhoff PLCs and other maintainers were able to test with a different setup. But we for sure didn't cover the entire OPC/UA landscape with all their edge cases. \n\nYesterday, we have released the v0.2.0 version of the library which includes auto-reconnect and a cleanup of the subscription code. This was a year in the making since it was a big refactor but we've finally released this and I would like to go back to a faster cadence of smaller releases and bug fixes. \n\nIt would be great if we can address the issues you are finding and make the library more stable and useful for a greater community but we need your help since we usually don't have access to the equipment or the software. \n\n---\n\nWhat usually helps to troubleshoot the issues are tcpdumps.\n\n---\n\n@LarsStegman @R290 \n\nLooking for some wisdom and guidance on the remaining four remaining OPC-UA issues listed in the original issue report:\n\n- https://github.com/influxdata/telegraf/issues/8583\n - There was an upstream issue filed around this that is now closed.\n - Seemed to come from a user using the wrong identifier type, but also a change to allow auto-reconnect. Telegraf has that ability now via #11559. \n - Should this issue be marked closed/resolved? \n- https://github.com/influxdata/telegraf/issues/9911\n - Based on one of the responses from the library maintainer, these objects need to be declared and registered at compile time. As a result, I am not sure how telegraf would support this without first adding the dynamic definition in the underlying library. How useful/important is this support? \n- https://github.com/influxdata/telegraf/issues/9900\n - Is this one referenceing support for `extensionObject` as well?\n- https://github.com/influxdata/telegraf/issues/8275\n - This final issue revolves around setting and using regex values to avoid more complex configurations. Is there a way to do discovery of what fields are there to support this type of syntax?\n\nThanks!"}], "_meta": {"tech": "influxdb", "source": "github_issues", "url": "https://github.com/influxdata/telegraf/issues/10062"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\nI get the error \"unknown shorthand flag: 'f' in -f\"\n\n### Steps to reproduce the behavior\n\n**Output of `docker version`:**\n\n```\nClient: Docker Engine - Community\n Version: 20.10.11\n API version: 1.41\n Go version: go1.16.9\n Git commit: dea9396\n Built: Thu Nov 18 00:35:56 2021\n OS/Arch: linux/arm64\n Context: default\n Experimental: true\n\nServer: Docker Engine - Community\n Engine:\n Version: 20.10.11\n API version: 1.41 (minimum version 1.12)\n Go version: go1.16.9\n Git commit: 847da18\n Built: Thu Nov 18 00:34:31 2021\n OS/Arch: linux/arm64\n Experimental: false\n containerd:\n Version: 1.4.12\n GitCommit: 7b11cfaabd73bb80907dd23182b9347b4245eb5d\n runc:\n Version: 1.0.2\n GitCommit: v1.0.2-0-g52b36a2\n docker-init:\n Version: 0.19.0\n GitCommit: de40ad0\n```\n\n**Output of `docker info`:**\n\n```\nClient:\n Context: default\n Debug Mode: false\n Plugins:\n app: Docker App (Docker Inc., v0.9.1-beta3)\n buildx: Build with BuildKit (Docker Inc., v0.6.3-docker)\n\nServer:\n Containers: 0\n Running: 0\n Paused: 0\n Stopped: 0\n Images: 0\n Server Version: 20.10.11\n Storage Driver: overlay2\n Backing Filesystem: extfs\n Supports d_type: true\n Native Overlay Diff: true\n userxattr: false\n Logging Driver: json-file\n Cgroup Driver: cgroupfs\n Cgroup Version: 1\n Plugins:\n Volume: local\n Network: bridge host ipvlan macvlan null overlay\n Log: awslogs fluentd gcplogs gelf journald json-file local logentries splunk syslog\n Swarm: inactive\n Runtimes: io.containerd.runc.v2 io.containerd.runtime.v1.linux runc\n Default Runtime: runc\n\n```"}, {"role": "assistant", "content": "Solution is `apt install docker-compose` and change your command to use `docker-compose`.\n\n---\n\nUPDATE: The workaround by setting the env variable `COMPOSE_FILE` instead of specifying it via the `-f` flag works for me, e.g `COMPOSE_FILE=/path/to/compose/file docker compose <command>`\n\nI also have the same problem with docker compose version 2.2.2 and the following docker version\n```\nClient: Docker Engine - Community\n Version: 19.03.13\n API version: 1.40\n Go version: go1.13.15\n Git commit: 4484c46d9d\n Built: Wed Sep 16 17:02:36 2020\n OS/Arch: linux/amd64\n Experimental: false\n\nServer: Docker Engine - Community\n Engine:\n Version: 19.03.13\n API version: 1.40 (minimum version 1.12)\n Go version: go1.13.15\n Git commit: 4484c46d9d\n Built: Wed Sep 16 17:01:06 2020\n OS/Arch: linux/amd64\n Experimental: false\n containerd:\n Version: 1.3.7\n GitCommit: 8fba4e9a7d01810a393d5d25a3621dc101981175\n runc:\n Version: 1.0.0-rc10\n GitCommit: dc9208a3303feef5b3839f4323d9beb36df0a9dd\n docker-init:\n Version: 0.18.0\n GitCommit: fec3683\n```\nI also tried to upgrade the client and server to v20 but it did not resolve the problem\n\n---\n\nHave the same problem. I suppose it is not fixed yet. Docker seems not to understand when you are running docker commands vs docker compose commands when using the -f flag **and sudo** in Ubuntu. Some examples.\n\nIf I run `docker compose -f some/docker-compose.yml up -d` as suggested, I get a permission denied error. If I use sudo, docker thinks it's a docker command, not a docker compose command.\n\nCommands runned\n**Option 1**\n`sudo docker compose up -f docker-compose.dev.yml`\nResult 1\n```unknown shorthand flag: 'f' in -f\nSee 'docker --help'.\nUsage: docker [OPTIONS] COMMAND\nA self-sufficient runtime for containers\nRun 'docker COMMAND --help' for more information on a command.\n```\n\n**Option 2**\n`sudo docker compose -f docker-compose.dev.yml up`\nResult 2\n```unknown shorthand flag: 'f' in -f\nSee 'docker --help'.\nUsage: docker [OPTIONS] COMMAND\nA self-sufficient runtime for containers\nRun 'docker COMMAND --help' for more information on a command.\n```\nIf anyone has a solution it would be very welcomed, otherwise I will have to switch to v1. Thanks!\n\n## Solved\nHad to move the docker-compose script to be usable by root. \n[Solution](https://stackoverflow.com/questions/70599793/docker-compose-not-recognized-when-using-sudo)"}], "_meta": {"tech": "docker", "source": "github_issues", "url": "https://github.com/docker/compose/issues/8986"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\n/tmp/chromium: error while loading shared libraries: libnss3.so: cannot open shared object file: No such file or directory Vercel\n\nwhen I try to access my API uploaded on vercel server, I'm getting this error.\nDid anyone have the same error?\nWhen I run it locally, it works fine.\n\n2021-02-15T19:38:59.218Z 0109b575-a2e7-478e-aefe-aa3335b5b6b8 ERROR Error: Failed to launch the browser process!\n/tmp/chromium: error while loading shared libraries: libnss3.so: cannot open shared object file: No such file or directory\nTROUBLESHOOTING: https://github.com/puppeteer/puppeteer/blob/main/docs/troubleshooting.md\nat onClose (/var/task/node_modules/puppeteer-core/lib/cjs/puppeteer/node/BrowserRunner.js:193:20)\nat Interface. (/var/task/node_modules/puppeteer-core/lib/cjs/puppeteer/node/BrowserRunner.js:183:68)\nat Interface.emit (events.js:327:22)\nat Interface.close (readline.js:424:8)\nat Socket.onend (readline.js:202:10)\nat Socket.emit (events.js:327:22)\nat endReadableNT (internal/streams/readable.js:1327:12)\nat processTicksAndRejections (internal/process/task_queues.js:80:21)\n\ncode\n```\n`import puppeteer, { Page } from 'puppeteer-core'\nimport chrome from 'chrome-aws-lambda'\n\nexport async function getOptions() {\n const isDev = !process.env.AWS_REGION\n let options;\n\n const chromeExecPaths = {\n win32: 'C:\\\\Program Files (x86)\\\\Google\\\\Chrome\\\\Application\\\\chrome.exe',\n linux: '/usr/bin/google-chrome',\n darwin: '/Applications/Google Chrome.app/Contents/MacOS/Google Chrome'\n }\n \n const exePath = \n```"}, {"role": "assistant", "content": "I had the same issue where puppeteer was running okay on my local environment but when i deployed to AWS EC2 i face up the same error shared loading libraries\nSolution\n\nFirst check the version of nodejs you are running and if its not less than v14.0 or greater than v14.0. Upgrade or downgrade (recommended to upgrade) and restart your app then try.\n\nThe most common cause is a bug in Node.js v14.0.0 which broke extract-zip, the module Puppeteer uses to extract browser downloads into the right place. The bug was fixed in Node.js v14.1.0, so please make sure you're running that version or higher. Alternatively, if you cannot upgrade, you could downgrade to Node.js v12, but we recommend upgrading when possible.\n\nTrivial:- Make sure the directory where your project folder is located is not owned by root.\n\nFor those who might have experience this issue while running on windows enviroment, You can try to pass ignoreDefaultArgs: ['--disable-extensions'] option when launching it chromium from code i.e\n```\n`const browser = await puppeteer.launch({ignoreDefaultArgs: ['--disable-extensions']})\n`\n```\nThis will deactivate default behaviour of puppeteer from disabling any extensions usually used by chromium/chrome.\nLinux and MAcOS uses\nThe issues that results in this error\n\nUnhandledPromiseRejectionWarning: Error: Failed to launch the browser process!\nerror while loading shared libraries: libnss3.so: cannot open shared object file: No such file or directory TROUBLESHOOTING\n\nis mostly but not all the times caused by missing dependencies that are required in the latest version. The good thing is you can easily check the missing chrome dependencies causing the crash.\n\nMake sure you are in the root folder of your project\nNavigate to node_modules folder\nNavigate to the folder where puppeteer chrome Linux tools are installed\n\ncd /project_folder/node_modules/puppeteer/.local-chromium/linux-some number/chrome-linux\nreplace the linux-some number with whatever ls will output\nls at /.local-chromium to check name of your directory\n\nAt the last directory [ chrome-linux ] run below command to check the missing dependencies\nldd chrome | grep not\n\nif you see any missing dependencies, run this command to install everything and restart your application.\n```\n`sudo apt-get install ca-certificates fonts-liberation libappindicator3-1 libasound2 libatk-bridge2.0-0 libatk1.0-0 libc6 libcairo2 libcups2 libdbus-1-3 libexpat1 libfontconfig1 libgbm1 libgcc1 libglib2.0-0 libgtk-3-0 libnspr4 libnss3 libpango-1.0-0 libpangocairo-1.0-0 libstdc++6 libx11-6 libx11-xcb1 libxcb1 libxcomposite1 libxcursor1 libxdamage1 libxext6 libxfixes3 libxi6 libxrandr2 libxrender1 libxss1 libxtst6 lsb-release wget xdg-utils\n`\n```\nVoila!! everything should be fixed"}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66214552/tmp-chromium-error-while-loading-shared-libraries-libnss3-so-cannot-open-sha"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this redis incident and provide diagnosis and fix:\n\n```\nimport redis.exceptions as redis_exceptions\n retry_on_error=[\n redis_exceptions.BusyLoadingError,\n redis_exceptions.ConnectionError,\n redis_exceptions.TimeoutError,\n redis_exceptions.ReadOnlyError,\n redis_exceptions.MasterDownError\nIf we use the async with redis_client, then quite often we get an error that the client is already closed.\n\nWhat are we doing wrong and how to fix this situation?\n\nIt is worth adding that in one of the modules we generate many asynchronous tasks, in each of which we access Redis and wait for them via asyncio.gather.\n```"}, {"role": "assistant", "content": "Hi @vorobevnd,\n\nWhen you call `sentinel.master_for`, a new client is created each time. From your explanation and example, it\u2019s not entirely clear whether you\u2019re executing this call multiple times on every import or reusing the same client. My guess is that you might be creating a new client for each task import, which could lead to the error you mentioned.\n\nRegarding the issue you described \u2014 `\u201cIf we use the async with redis_client, then quite often we get an error that the client is already closed\u201d` \u2014 we recently implemented a fix for this, and it should be released soon.\n\n---\n\nHi! Since we haven\u2019t received any response for a while, I\u2019ll go ahead and close this issue for now.\nIf you\u2019re still experiencing the problem or have additional details to share, please reopen it or create a new one."}], "_meta": {"tech": "redis", "source": "github_issues", "url": "https://github.com/redis/redis-py/issues/3759"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nHow to solve `CERTIFICATE_VERIFY_FAILED` error when install gcloud?\n\nI tried to install gcloud in MacOs but failed. I tried two python versions 3.7.4 and 3.9.1 but both have the same issue. how can I install the `gcloud`? Is there any other dependencies I need?\n`$ python --version\nPython 3.9.1\n\n$ sh install.sh --screen-reader=true\nWelcome to the Google Cloud SDK!\n\nTo help improve the quality of this product, we collect anonymized usage data\nand anonymized stacktraces when crashes are encountered; additional information\nis available at . This data is\nhandled in accordance with our privacy policy\n. You may choose to opt in this\ncollection now (by choosing 'Y' at the below prompt), or at any time in the\nfuture by running the following command:\n\n gcloud config set disable_usage_reporting false\n\nDo you want to help improve the Google Cloud SDK (y/N)? y\n\nTraceback (most recent call last):\n File \"/Users/joey/Downloads/google-cloud-sdk/lib/third_party/urllib3/connectionpool.py\", line 667, in urlopen\n self._prepare_proxy(conn)\n File \"/Users/joey/Downloads/google-cloud-sdk/lib/third_party/urllib3/connectionpool.py\", line 930, in _prepare_proxy\n conn.connect()\n File \"/Users/joey/Downloads/google-cloud-sdk/lib/third_party/urllib3/connection.py\", line 361, in connect\n self.sock = ssl_wrap_socket(\n File \"/Users/joey/Downloads/google-cloud-sdk/lib/third_party/urllib3/util/ssl_.py\", line 382, in ssl_wrap_socket\n return context.wrap_socket(sock, server_hostname=server_hostname)\n File \"/Users/\n```"}, {"role": "assistant", "content": "There could be many possible reasons for this error, proxy configuration would be the one but as you mentioned you have no proxy configured to your network so, the cause could be something else. In order to Authenticate whether this error has occurred due to proxy or not, you can try running below commands:\n```\n`$ curl https://dl.google.com/\n\nOutput: Found \n`\n```\nIf you get a different output from the above mentioned one then, you're behind a proxy or portal.\nYou can refer to this stackoverflow thread, where a cloud support user has given an answer by providing various possible reasons that could cause this SSL error, he has also provided the workaround for resolving this error.\nTry disabling antivirus settings, if there is any such software installed."}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67978745/how-to-solve-certificate-verify-failed-error-when-install-gcloud"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nvalidate should warn about unknown keys\n\n### Terraform Version\n\n```shell\nTerraform v1.13.1\non linux_amd64\n\nYour version of Terraform is out of date! The latest version\nis 1.13.2. You can update by downloading from https://developer.hashicorp.com/terraform/install\n```\n\n### Use Cases\n\nI have a variable that defines the keys my root module object can contain. \nBy mistake, I define in the tfvars a key that isn't there.\n\nExample: \n\nterraform.tfvars:\n```terraform\nconfig = {\n node_count = 2\n}\n```\n\nvariables.tf:\n```terraform\nvariable \"config\" {\n type = object({\n count = optional(number, 6)\n })\n}\n```\n\nAt the root level, this would rarely be intended. \n\nSo `terraform validate --strict` should at least flag it as a potential issue. \n\nFor submodules, it is less likely a typo but still, this type of typo is nasty to chase and so there should be a way of checking for it.\n\n### Attempted Solutions\n\nUse Claude Code to find what was wrong. It did not spot that the root module var map had a key that did not match the type specification. \n\n### Proposal\n\nAdd these options to the `validate` command: \n\n- `--strict`: warn when extra keys given in tfvars vars\n- `--strict-submodule`: warn when extra keys are given to a submodule\n\n### References\n\n_No response_\n```"}, {"role": "assistant", "content": "I'm going to lock this issue because it has been closed for _30 days_ \u23f3. This helps our maintainers find and focus on the active issues.\nIf you have found a problem that seems similar to this, please open a new issue and complete the issue template so we can capture all the details necessary to investigate further."}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform/issues/37627"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\nThe problem comes while trying the second query. It throws a `StackOverflowException` and while I can usually get what's wrong by reading it, this time is not a single trace. What I mean is that even if I get `StackOverflowException` every time I hit `getByMunicipality` the trace changes, although It seems to be a limited number of them.\n`java.lang.StackOverflowError: null\n at java.base/java.util.Locale.isUnicodeExtensionKey(Locale.java:2283) ~[na:na]\n at java.base/java.util.Locale.getUnicodeLocaleType(Locale.java:1354) ~[na:na]\n at java.base/sun.util.locale.provider.CalendarDataUtility.findRegionOverride(CalendarDataUtility.java:136) ~[na:na]\n at java.base/java.text.DecimalFormatSymbols.initialize(DecimalFormatSymbols.java:799) ~[na:na]\n at java.base/java.text.DecimalFormatSymbols.(DecimalFormatSymbols.java:115) ~[na:na]\n at java.base/sun.util.locale.provider.DecimalFormatSymbolsProviderImpl.getInstance(DecimalFormatSymbolsProviderImpl.java:85) ~[na:na]\n at java.base/java.text.DecimalFormatSymbols.getInstance(DecimalFormatSymbols.java:182) ~[na:na]\n at java.base/java.util.Formatter.zero(Formatter.java:2450) ~[na:na]\n at java.base/java.util.Formatter$FormatSpecifier.getZero(Formatter.java:4450) ~[na:na]\n at java.base/java.util.Formatter$FormatSpecifier.localizedMagnitude(Formatter.java:4466) ~[na:na]\n at java.base/java.util.Formatter$FormatSpecifier.print(Formatter.java:3276) ~[na:na]\n at java.base/java.util.Formatter$FormatSpecifier.print(Formatter.java:3261) ~[na:na]\n at ja\n```"}, {"role": "assistant", "content": "From the documentation\n\nTo specify a query condition on fields in an embedded/nested document,\nuse dot notation (\"field.nestedField\"). When querying using dot\nnotation, the field and nested field must be inside quotation marks.\n\nSo, you need quotes for your field.\n```\n`@Query(\"{'settlements.municipality': ?0}\")\n`\n```\nYou can write this without `@Query` annotation also.\n```\n`List findBySettlementsMunicipality(String municipality);\n`\n```\nor\n```\n`List findBySettlements_Municipality(String municipality);\n`\n```"}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/75665621/stackoverflow-on-querying-embedded-document"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\nHow to properly configure HAProxy in Docker Swarm to automatically route traffic to replicated services (via SSL)?\n\nI'm trying to deploy a Docker Swarm of three host nodes with a single replicated service and put an HAProxy in front of it. I want the clients to be able to connect via SSL.\nMy `docker-compose.yml`:\n`version: '3.9'\n\nservices:\n proxy:\n image: haproxy\n ports:\n - 443:8080\n volumes:\n - haproxy.cfg:/usr/local/etc/haproxy/haproxy.cfg\n deploy:\n placement:\n constraints: [node.role == manager]\n networks:\n - servers-network\n node-server:\n image: glusk/hackathon-2021:latest\n ports:\n - 8080:8080\n command: npm run server\n deploy:\n mode: replicated\n replicas: 2\n networks:\n - servers-network\nnetworks:\n servers-network:\n driver: overlay\n`\nMy `haproxy.cfg` (based on the official example):\n`# Simple configuration for an HTTP proxy listening on port 80 on all\n# interfaces and forwarding requests to a single backend \"servers\" with a\n# single server \"server1\" listening on 127.0.0.1:8000\nglobal\n daemon\n maxconn 256\n\ndefaults\n mode http\n timeout connect 5000ms\n timeout client 50000ms\n timeout server 50000ms\n\nfrontend http-in\n bind *:80\n default_backend servers\n\nbackend servers\n server server1 127.0.0.1:8000 maxconn 32\n`\nMy hosts are Lightsail VPS Ubuntu instances and share the same private network.\n\n`node-service` runs each https server task inside its own container on: `0.0.0.0:8080`.\nThe way I'm trying to make this work at the moment is to `ssh` into the manager node (which also has\n... (truncated)\n```"}, {"role": "assistant", "content": "Well, first of all and regarding SSL (since it's the first thing that you mention) you need to configure it using the certificate and listen on the port `443`, not port `80`.\nWith that modification, your Proxy configuration would already change to:\n```\n`global\n daemon\n maxconn 256\n\ndefaults\n mode http\n timeout connect 5000ms\n timeout client 50000ms\n timeout server 50000ms\n\nfrontend http-in\n bind *:80\n default_backend servers\n\nfrontend https-in\n bind *:443 ssl crt /etc/ssl/certs/hackaton2021.pem\n default_backend servers\n`\n```\nThat would be a really simplified configuration for allowing SSL connection.\n\nNow, let's go for the access to the different services.\nFirst of all, you cannot access to the service on `localhost`, actually you shouldn't even expose the ports of the services you have to the host. The reason? That you already have those applications in the same network than the `haproxy`, so the ideal would be to take advantage of the Docker DNS to access directly to them\nIn order to do this, first we need to be able to resolve the service names. For that you need to add the following section to your configuration:\n```\n`resolvers docker\n nameserver dns1 127.0.0.11:53\n resolve_retries 3\n timeout resolve 1s\n timeout retry 1s\n hold other 10s\n hold refused 10s\n hold nx 10s\n hold timeout 10s\n hold valid 10s\n hold obsolete 10s\n`\n```\nThe Docker Swarm DNS service is always available at `127.0.0.11`.\nNow to your previous existent configuration, we would have to add the server but using the service-name discovery:\n```\n`backend servers\n balance roundrobin\n server-template node- 2 node-server:8080 check resolvers docker init-addr libc,none\n`\n```\nIf you check what we are doing, we are creating a server for each one of the discovered containers in the Swarm within the `node-server` service (so the replicas) and we will create those adding the prefix `node-` to each one of them.\nBasically, that would be the equivalent to get the actual IPs of each of the replicas and add them stacked as a basic `server` configuration.\n\nFor deployment, you also have some errors, since we aren't interested into actually expose the `node-server` ports to the host, but to create the two replicas and use HAProxy for the networking.\nFor that, we should use the following Docker Compose:\n```\n`version: '3.9'\n\nservices:\n proxy:\n image: haproxy\n ports:\n - 80:80\n - 443:443\n volumes:\n - hackaton2021.pem:/etc/ssl/certs/hackaton2021.pem\n - haproxy.cfg:/usr/local/etc/haproxy/haproxy.cfg\n deploy:\n placement:\n constraints: [node.role == manager]\n\n node-server:\n image: glusk/hackathon-2021:latest\n command: npm run server\n deploy:\n mode: replicated\n replicas: 2\n`\n```\nRemember to copy your `haproxy.cfg` and the self-signed (or real) certificate for your application to the instance before deploying the Stack.\nAlso, when you create that stack it will automatically create a network with the name `-default`, so you don't need to define a network just for connecting both services."}], "_meta": {"tech": "docker", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69811682/how-to-properly-configure-haproxy-in-docker-swarm-to-automatically-route-traffic"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nError while running apt-get update with GCSFuse installed\n\nI have GCSFuse installed on my machine and I am seeing the following error while running sudo apt-get update command.\n```\n`E: Repository 'http://packages.cloud.google.com/apt gcsfuse-focal InRelease' changed its 'Origin' value from 'gcsfuse-jessie' to 'namespaces/gcs-fuse-prod/repositories/gcsfuse-focal'\nE: Repository 'http://packages.cloud.google.com/apt gcsfuse-focal InRelease' changed its 'Label' value from 'gcsfuse-jessie' to 'namespaces/gcs-fuse-prod/repositories/gcsfuse-focal'\nN: This must be accepted explicitly before updates for this repository can be applied. See apt-secure(8) manpage for details.\n`\n```\nI was wondering if this is intentional or something changed?\n```"}, {"role": "assistant", "content": "The origin and label were changed because the backend used to host these packages changed. This is an intentional change. Please use one of the following commands to run apt-get update:\n```\n`sudo apt-get update --allow-releaseinfo-change\n`\n```\nOR\n```\n`sudo apt update -y && sudo apt-get update\n`\n```\nThis should be a one-time problem. Any following apt-get commands should work fine."}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/77277981/error-while-running-apt-get-update-with-gcsfuse-installed"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nCreating container registry from Azure Bicep and deploying image to this registry in the same build pipeline in Azure Devops\n\nI'm running into an issue in Azure Devops. I have two questions regarding the issue. The issue is that I have an Azure Bicep template that deploys a bunch of resources in a resource group within my Azure subscription.\nOne of these resources is an Azure Container Registry (ACR) to which I want to push a certain image when the image code is updated. Now what I essentially am trying to achieve is that I have a single multi-stage Azure build Pipeline in which\n\nThe resources are deployed via Azure Bicep, after which\nI build and push the image to the (ACR) automatically\n\nNow the issue here is that to push an image to ACR a service connection needs to be made in Azure Devops, which can only happen through the portal after the Azure Bicep pipeline has run. Now I have found that I can use an Azure CLI command: `az devops service-endpoint create` to create a connection from a .json-file from the command line, which essentially means I could maybe add a .json-file, however I would not have the right credentials until after the AZ bicep build and would probably have to expose sensitive Azure account information in my json file to create the connection (if even possible).\nThis leaves me with two questions:\n\nIn practice, is this something that one would do, or does it make more sense to just have two pipelines; one for the infrastructure-as-code and one for the appl\n... (truncated)\n```"}, {"role": "assistant", "content": "Answer to Q1.\nFrom my experience, infrastructure and application has always been kept separate. We generally want to split those two so that it's easier to manage. For example, you might want to test a new feature of the ACR separately, like new requirements for adding firewall rules to your ACR, or maybe changing replication settings, without rebuilding/pushing a new image every time.\nOn the other hand the BAU pipeline involves building new images daily or weekly. One action is a one-off thing, the other is more of a BAU. You usually just want to build the ACR and forget about it, only referencing when required.\nIn addition, the ACR could eventually be used for images of many other application pipelines you would have in the future. So you don't really want to tie it to a specific application pipeline. If you wanted to have a future proof solution, I'd suggest keeping them separate and then have different pipelines for different applications builds.\nIt's generally best to keep core infrastructure resources code separate from the BAU stuff.\nAnswer to Q2.\nI don't know in detail the specifics of how you're running your pipeline but from what I understand, regarding exposing the sensitive content, there are two ways (best practice) I would handle this.\n\nKeep the file with the sensitive content as secure file in the pipeline library and then retrieve it when required.\nKeep the content or any secrets in an Azure KeyVault and read them during your pipeline run."}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/72044477/creating-container-registry-from-azure-bicep-and-deploying-image-to-this-registr"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this influxdb incident and provide diagnosis and fix:\n\n```\nInfluxdb 2.0.8 CLI remote access with basic auth\n\nIs there a way to connect to an Influx DB 2.0.8 remotely from Windows using the `influx` cli tool with basic auth (username and password)?\nCannot find anything in the documentation, it either requires a token or assumes the CLI is run on the same machine with InfluxDB.\n```"}, {"role": "assistant", "content": "The CLI for InfluxDB 2.x uses organization and token for authentication, rather than username and password.\nSee `influx config create --help` for information on how to set that up.\nYou can also add multiple credentials to the 2.x CLI, to allow switching back and forth between development and production, or whatever, using the `influx config` command."}], "_meta": {"tech": "influxdb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/72897615/influxdb-2-0-8-cli-remote-access-with-basic-auth"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nThe command `gcloud container clusters get-credentials ` will not create a kubeconfig\n\nWhen I type `gcloud container clusters get-credentials`, I get response `entry generated for ***.`. and it looks like it is generated, but when I hit `kubectl config view`, there is nothing.\nReference of `gcloud container clusters get-credentials` says,\n\ngcloud container clusters get-credentials updates a kubeconfig file with appropriate credentials and endpoint information to point kubectl at a specific cluster in Google Kubernetes Engine.\n\nSo I thought the problem was that `~/.kube/config` did not exist, but creating an empty file did not change it.\n```"}, {"role": "assistant", "content": "Thanks to @DazWilkin in the comments for suggesting running the command with the `--verbosity=debug` flag, which then outputted where it was writing the file.\nThe reason was that the `PATH` of WSL included the `PATH` of the Windows side by default, so it was calling the `gcloud` on Windows (installed by scoop).\nI solved the problem by excluding the `PATH` of Windows, referring to this gists."}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70293779/the-command-gcloud-container-clusters-get-credentials-will-not-create-a-kubec"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nPython 3.2 - uWSGI process got Segmentation Fault\n\nINTRODUCTION:\nIt is a web application environment using Python 3.2, NGINX and uWSGI.\nPython 3.2, NGINX and uWSGI components was installed via build and installation (\"./configure\", \"make\" and \"make install\") and they use OpenSSL 1.0.X also installed via build and installation.\nThe application is running on Ubuntu 20.04 LTS.\nPROBLEM:\nThe application cannot start and the uWSGI log shows the information below...\n```\n`Thu Jan 21 21:44:37 2021 - Respawned uWSGI worker 4 (new pid: 99572)\nThu Jan 21 21:44:37 2021 - worker 3 buried after 0 seconds\nThu Jan 21 21:44:37 2021 - worker 7 buried after 0 seconds\nThu Jan 21 21:44:37 2021 - worker 1 buried after 0 seconds\nThu Jan 21 21:44:37 2021 - worker 8 buried after 0 seconds\nThu Jan 21 21:44:37 2021 - worker 5 buried after 0 seconds\nThu Jan 21 21:44:37 2021 - received message 0 from emperor\nThu Jan 21 21:44:37 2021 - SIGINT/SIGQUIT received...killing workers...\nThu Jan 21 21:44:37 2021 - mem-collector thread started for worker 4\nThu Jan 21 21:44:37 2021 - !!! uWSGI process 99543 got Segmentation Fault !!!\nThu Jan 21 21:44:37 2021 - *** backtrace of 99543 ***\n/usr/local/lb/uwsgi_ve32/bin/uwsgi(uwsgi_backtrace+0x2e) [0x556d323f077e]\n/usr/local/lb/uwsgi_ve32/bin/uwsgi(uwsgi_segfault+0x27) [0x556d323f0b67]\n/lib/x86_64-linux-gnu/libc.so.6(+0x46210) [0x7f60a0f33210]\n/lib/x86_64-linux-gnu/libc.so.6(+0x186b7e) [0x7f60a1073b7e]\n/usr/local/ssl/lib/libcrypto.so.1.0.0(+0x12254c) [0x7f60a147054c]\n/us\n... (truncated)\n```"}, {"role": "assistant", "content": "CAUSE: Most modern versions of Ubuntu Server have PostgreSQL 9.4 configured to use ssl - tls actually - in a version above version 1.0 which is incompatible with Python 3.2 that uses OpenSSL to have the ssl resource. When Python 3.2 tries to connect to PostgreSQL 9.4 using ssl, some library in use by the first (psycopg2?) tries to load a more modern version of OpenSSL compatible with the client, then the application starts to operate with two different versions of OpenSSL - one of which is incompatible with Python 3.2 - which causes a segmentation fault error in the application load.\nSOLUTION: We can use PostgreSQL 9.4 with a 1.0 version of ssl or disable this feature. We chose disable \"ssl\". The procedure below configures PostgreSQL 9.4 to do not use ssl to establish connections as was done in the older versions of distros that use PostgreSQL 9.4.\nPROCEDURE:\nOpen the file `/var/lib/pgsql/9.4/data/postgresql.conf` - the path may vary - and comment out these lines:\n`ssl = on # (change requires restart)`\n... , ...\n`ssl_cert_file = '/etc/ssl/certs/ssl-cert-snakeoil.pem' # (change requires restart)`\n... and...\n`ssl_key_file = '/etc/ssl/private/ssl-cert-snakeoil.key' # (change requires restart)`\nRestart the Python 3.2 application and PostgreSQL 9.4.\nFor PostgreSQL 9.4 the following commands can be used to restart it...\n```\n`systemctl stop postgresql\nsleep 2\nsystemctl start postgresql\n`\n```\nDone!\nThanks! =D"}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/65838013/python-3-2-uwsgi-process-got-segmentation-fault"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\npkg/drain: Provide hooks for intermediate eviction errors\n// OnPodDeletionOrEvictionFinished is called when a pod is eviction/deletetion is failed;\nOnPodDeletionOrEvictionFinished func(pod *corev1.Pod, usingEviction bool, err error)\nThis method signature (and Godoc) made me think my code will get intermediate errors in the `err` variable that I can use to make decisions, or print progress.\n2. `Evict` or `Delete Pod` call succeeded + there was an error in polling for waiting Pod to be fully deleted.\n\n## Proposal\n\nExtend the semantics around `OnPodDeletionOrEvictionFinished()` hook to include intermediate errors.\n\n## Why is this needed\n\n1. If my code gets an `err` that is of `code=429` (indicating PDB disallowing eviction), I can `cancel()` the `ctx` I passed to `RunNodeDrain(ctx)`, because waiting for many more minutes [and retrying in 5s](https://github.com/kubernetes/kubectl/blob/v0.29.3/pkg/drain/drain.go#L320) likely won't fix the issue.\n\n2. The documentation of `OnPodDeletionOrEvictionFinished()` hook says `for printing progress output`. However, if the drain operation is currently failing due to a single Pod refusing to Evict (say, due to PDB), this can provide the callers with an option to print progress\n\n Currently, this hook only works for printing progress if the eviction is successful, which makes it basically the same as <nobr>`OnPodDeletedOrEvicted func(pod *corev1.Pod, usingEviction bool)`</nobr> hook.\n\n/kind feature\n/sig cli\n/cc @adilGhaffarDev\n/cc soltysh\n```"}, {"role": "assistant", "content": "The Kubernetes project currently lacks enough contributors to adequately respond to all issues.\n\nThis bot triages un-triaged issues according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Mark this issue as fresh with `/remove-lifecycle stale`\n- Close this issue with `/close`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/lifecycle stale\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/\n\n---\n\nThe Kubernetes project currently lacks enough active contributors to adequately respond to all issues.\n\nThis bot triages un-triaged issues according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Mark this issue as fresh with `/remove-lifecycle rotten`\n- Close this issue with `/close`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/lifecycle rotten\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/"}], "_meta": {"tech": "kubernetes", "source": "github_issues", "url": "https://github.com/kubernetes/kubectl/issues/1582"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nRemoving &quot;child said into stdout/stderr&quot; prefix from logs in GAE php74 standard environment\n\nI'm running a php74 standard environment in Google App Engine and outputting logs to `php://stdout`. Unfortunately, all the logs are prefixed with `child X said into stdout` and all the PHP errors are prefixed with `child X said into stderr`. Outside of GAE, I've addressed this by modifying the php-fpm runtime config to set `catch_workers_output = yes` but on the standard environment, you can't change the runtime config, you can only set `php.ini` changes.\nIs there a way to remove this prefix on the standard environment?\n```"}, {"role": "assistant", "content": "As per the App Engine's Standard configuration reference where all elements are listed, there is no option to remove the log prefix.\nSince it's a full list of options, such a feature would be mentioned there if it was supported.\nIn this case, you may want to create a new Feature request for GCP to consider it."}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69406883/removing-child-said-into-stdout-stderr-prefix-from-logs-in-gae-php74-standard"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nWhat is the cause of &quot;npm WARN EBADENGINE&quot;?\n\nWhen generating a `package-lock.json` file using `npm install`, I get this error:\n```\n`npm WARN EBADENGINE Unsupported engine {\nnpm WARN EBADENGINE package: 'app@1.0.0',\nnpm WARN EBADENGINE required: { node: '16.0.0' },\nnpm WARN EBADENGINE current: { node: 'v16.10.0', npm: '7.24.0' }\nnpm WARN EBADENGINE }\n`\n```\nI'm a little confused here. It requires Node v16.0.0, and that's the one I'm using. Isn't npm v7.x.x compatible with that version of node?\n```"}, {"role": "assistant", "content": "You are using 16.10.0, but the message says it requires 16.0.0. Not 16.0.0 or greater. It requires exactly 16.0.0.\nIf it's your package.json with the engines field causing this issue, change it to say 16.0.0 or greater:\n```\n` \"engines\": {\n \"node\": \">=16.0.0\"\n },\n`\n```\nThat will allow Node.js 16.x and greater.\nIf you want to restrict it to 16.x but not permit 17.x and greater, you can use this:\n```\n` \"engines\": {\n \"node\": \"^16.0.0\"\n },\n`\n```"}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70269056/what-is-the-cause-of-npm-warn-ebadengine"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nClicking a Link does't scroll to top on the next page\n\n### Verify canary release\n\n- [X] I verified that the issue exists in the latest Next.js canary release\n\n### Provide environment information\n\n```\n$ next info\n\n Operating System:\n Platform: linux\n Arch: x64\n Version: Ubuntu 20.04.0 LTS Mon Jan 23 2023 17:53:48 GMT+0200 (Eastern European Standard Time)\n Binaries:\n Node: 16.14.2\n npm: 7.17.0\n Yarn: 1.22.19\n pnpm: 7.13.6\n Relevant packages:\n next: 13.1.4\n eslint-config-next: 13.1.4\n react: 18.2.0\n react-dom: 18.2.0\n\nwarn - Latest canary version not detected, detected: \"13.1.4\", newest: \"13.1.5-canary.2\".\n Please try the latest canary version (`npm install next@canary`) to confirm the issue still exists before creating a new issue.\n Read more - https://nextjs.org/docs/messages/opening-an-issue\n\n```\n\n### Which area(s) of Next.js are affected? (leave empty if unsure)\n\nApp directory (appDir: true), Routing (next/router, next/navigation, next/link)\n\n### Link to the code that reproduces this issue\n\nhttps://stackblitz.com/edit/vercel-next-js-x6badq?file=package.json\n\n### To Reproduce\n\n- create a new Next 13 app\n- add 2 large pages (both need to have a scroll bar)\n- add a link at the end of the first page that redirects to the 2nd page\n- very important (idk why), create an instance of the font on the second page:\n```\nimport { Inter } from '@next/font/google';\n\nconst inter = Inter({ subsets: ['latin'] });\n```\n- run the app\n- on the home page, scroll down and click on the link\n- notice \n... (truncated)\n```"}, {"role": "assistant", "content": "The issue happens when you have a sticky header.\n\nhere's a fix:\n\n```javascript\n'use client'\nexport default function Scroll() {\n\t// when clicking a link, user will not scroll to the top of the page if the header is sticky.\n\t// their current scroll position will persist to the next page.\n\t// this useEffect is a workaround to 'fix' that behavior.\n\n\tconst pathname = usePathname();\n\tuseEffect(() => {\n\t\twindow.scroll(0, 0);\n\t}, [pathname]);\n\treturn <></>;\n}\n\n```\nPut the component in your `layout.jsx` file\n```javascript\nexport default function RootLayout({ children }: { children: React.ReactNode }) {\n\treturn (\n\t\t<html lang=\"en\">\n\t\t\t<Scroll />\n\t\t\t<body>{children}</body>\n\t\t</html>\n\t);\n}\n```\n\nproblem solved until they fix it."}], "_meta": {"tech": "nodejs", "source": "github_discussions", "url": "https://github.com/vercel/next.js/discussions/64435"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nWith this set up, I can hit http://localhost:3000/api/ and get my json response from the server, but when I try and hit http://localhost:8080/api/, I get the standard nginx 502 response and nginx does not successfully reach my node server. The nginx logs give me this error:\n```\n` 2021/11/16 12:38:39 [error] 34#34: *1 connect() failed (111: Connection refused) while connecting to upstream, client: 172.19.0.1, server: , request: \"GET /api/ HTTP/1.1\", upstream: \"http://192.168.65.2:3000/api/\", host: \"localhost:8080\"\n`\n```\nI don't know where the IP address comes from up above, but if I hit http://192.168.65.2:3000/api/ locally, then the browser just spins and spins.\nEnd Goal\nI am looking for a properly configured `docker-compose.yml` and a single, relatively simple nginx file for the moment that gets mapped into the default. HTTPS and a custom URL are really later problems. For now, I just want to be able to hit my nginx reverse proxy within a docker container and properly route to my two locally running node servers (one an API server and one a sveltekit dev server - neither inside docker containers).\nThank you in advance for any help!\nEdit (After changes suggested by Robert-Jan Kuyper)\nI'm now running basically this:\n```\n`##########################\n# docker-compose.yml\n##########################\n\nversion: '3.8'\nservices:\n nginx:\n image: nginx:1.19.4\n depends_on:\n - api\n volumes:\n - ./nginx/default.local.conf:/etc/nginx/conf.d/default.conf\n ports:\n - '8080:8080'\n api:\n build: ./\n```"}, {"role": "assistant", "content": "There a couple of things you have to keep in mind:\n\nDocker compose by default uses the service name as hostname for inter container networking\nNginx need to know the upstream first\nYou don't need Nginx in a Dockerfile, use it directly in `docker-compose.yml` instead. And mount your config file into the container.\nYou need to dockerize your front-end and back-end to connect them to nginx\nAlways expose on `0.0.0.0` instead of `127.0.0.1` or `localhost` inside your docker container, see this answer.\n\nAn example repo where I use nginx, docker and docker-compose: https://gitlab.com/datails/api .\nExample `default.conf`:\n```\n`upstream api_server {\n server api:3000;\n}\n\nupstream frontend {\n server frontend:3000;\n}\n\nserver {\n listen 80;\n\n location /api {\n proxy_pass http://api_server;\n }\n\n location / { \n proxy_pass http://frontend/;\n }\n}\n`\n```\nExample `docker-compose.yml`\n```\n`version: '3.8'\nservices:\n nginx:\n image: nginx:1.19.4\n depends_on:\n - server\n - frontend\n volumes:\n - ./nginx.conf:/etc/nginx/conf.d/default.conf\n ports:\n - '8080:80'\n`\n```\nThen make sure you have your front-end dockerized and called `frontend` as a service in your docker-compose like:\n```\n`version: '3.8'\nservices: \n nginx:\n image: nginx:1.19.4\n depends_on:\n - server\n - frontend\n volumes:\n - ./default.conf:/etc/nginx/conf.d/default.conf\n ports:\n - '8080:80'\n\n frontend:\n build: ./frontend\n command: npm run start\n volumes:\n - ./frontend/src:/home/usr/app/src\n\n api:\n build: ./api\n command: npm run start\n volumes:\n - ./api/src:/home/usr/app/src\n`\n```\nNote you don't need a port because you use inter container communication."}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69991202/how-do-i-set-up-docker-and-nginx-for-local-development"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nError cause property not recognized in TypeScript\n\nI stumbled upon the possibility to add a cause to the Error constructor in javascript.\nBut when I try to use this feature my app does not start as it does not know this \"new\" constructor arg.\n```\n`> tsc && node dist/index.js\npromo/promo-service/am-promo-request-handler.ts:43:104 - error TS2554: Expected 0-1 arguments, but got 2. \n43 throw new Error(`Can't read Maxmind GeoLite2 City db from mmdb file '${config.pathMmdbCity}'`, { cause: err});\nFound 1 error in promo/promo-service/am-promo-request-handler.ts:43 \n`\n```\nAll of the following commands stop with the above compile error\n```\n`nodemon\ntsc && node dist/index.js\nts-node index.ts\n`\n```\nI added the following script to my package.json (to be sure to ask the right instance of node and the other tools for its version)\n```\n`\"check\": \"nodemon -v && node -v && tsc -v && ts-node -v && npm -v\"\n`\n```\nIt returns\n```\n`2.0.19\nv16.14.2\nVersion 4.7.4\nv10.9.1\n8.17.0\n`\n```\nThe feature should be available since node version 10.9.0\n```\n`@types/node@18.7.6\n`\n```\nMy tsconfig.json\n```\n`{\n \"compilerOptions\": {\n \"target\": \"es2017\",\n \"module\": \"commonjs\",\n \"sourceMap\": true,\n \"outDir\": \"./dist/\",\n \"removeComments\": true,\n \"esModuleInterop\": true,\n \"forceConsistentCasingInFileNames\": true,\n \"strict\": true,\n \"skipLibCheck\": true\n }\n}\n`\n```\nI'm using VSC on Windows.\nAny idea what I need to change/update?\n```"}, {"role": "assistant", "content": "Short answer: `cause` is only supported in ES2022 and up. You can tell TypeScript to accept it one of two ways via the `compilerOptions` in `tsconfig.json`:\nOption 1: Update your `target` and/or `lib` to `ES2022`\nWorks if you are able to ignore support for older browsers or polyfill them.\n`{\n \"compilerOptions\": {\n \"target\": \"es2022\",\n \"lib\": [\"es2022\"],\n },\n}\n`\nOption 2: Add just the relevant `es2022.error` support to `lib`\nThis is a better option if you aren't ready to bump your overall target, and instead just want to include specific well-supported features.\n`{\n \"compilerOptions\": {\n \"target\": \"es2019\",\n \"lib\": [\"es2019\", \"es2022.error\"],\n },\n}\n`\nWant more nitty gritty detail? Refer to @jsejcksn\u2019s very thorough answer."}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/73378375/error-cause-property-not-recognized-in-typescript"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\n if (!token) return res.status(401).send({ message: \"Access Denied!\" });\n res.status(401).send({ message: \"Access Denied!\" });\n if (!token) return res.status(401).send({ message: \"Access Denied!\" });\n res.status(401).send({ message: \"Access Denied!\" });\n if (!token) return res.status(401).send({ message: \"Access Denied!\" });\n```"}, {"role": "assistant", "content": "Assuming you are defining the \"author\" middleware in a closure, as in your examples above:\n```\n`module.exposts.author = () => {\n return (req, res, next) => {\n // implementation here\n };\n};\n`\n```\nThen you can indeed re-use it in the \"author+subscriber\" scenario you've described. But keep in mind that your middleware defined above is NOT a function named `author`; rather, the middleware is an anonymous function that is returned from the function named `author`. So if you want to re-use it in `authorSubscriber`, it would look something like:\n```\n`module.exports.authorSubscriber = () => {\n return (req, res, next) => {\n // ...\n try {\n jwt.verify(token, process.env.AUTHOR_SECRET);\n\n next();\n } catch (err) {\n exports.author()(req, res, next)\n }\n };\n};\n`\n```\nNote that you are calling `exports.author()` first, which will return a reference to the inner function that is the middleware you actually want to invoke.\nAs other comments have noted, there might be better patterns for this type of access control that you could move toward in the future, but if your goal is simply to re-use the middleware you've already defined in different contexts I think this seems workable."}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67739799/how-to-verify-authentication-token-of-multiple-type-of-users-for-a-single-route"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this redis incident and provide diagnosis and fix:\n\n```\nBLMOVE throws syntax error\nThis throws a syntax error on v5.3.1, with Redis 7.0.15\n\n```\n File \"dispatcher/main.py\", line 83, in run_redis\n payload = await redis.blmove(\"room-dispatcher.queue\", \"room-dispatcher.processing\", \"LEFT\", \"RIGHT\", 1)\n ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^\n File \"/home/daniel/.cache/pypoetry/virtualenvs/dispatcher-jV_AsfwX-py3.12/lib/python3.12/site-packages/redis/asyncio/client.py\", line 677, in execute_command\n return await conn.retry.call_with_retry(\n ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^\n File \"/home/daniel/.cache/pypoetry/virtualenvs/dispatcher-jV_AsfwX-py3.12/lib/python3.12/site-packages/redis/asyncio/retry.py\", line 50, in call_with_retry\n return await do()\n ^^^^^^^^^^\n File \"/home/daniel/.cache/pypoetry/virtualenvs/dispatcher-jV_AsfwX-py3.12/lib/python3.12/site-packages/redis/asyncio/client.py\", line 652, in _send_command_parse_response\n return await self.parse_response(conn, command_name, **options)\n ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^\n File \"/home/daniel/.cache/pypoetry/virtualenvs/dispatcher-jV_AsfwX-py3.12/lib/python3.12/site-packages/redis/asyncio/client.py\", line 698, in parse_response\n response = await connection.read_response()\n ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^\n File \"/home/daniel/.cache/pypoetry/virtualenvs/dispatcher-jV_AsfwX-py3.12/lib/python3.12/site-packages/redis/asyncio/connection.py\", line 627, in read_response\n raise response from None\n\n```\n\nLMOVE works f\n```"}, {"role": "assistant", "content": "Thanks for the questions. I am using Hiredis, so I tested agin without it on the latest version and everything worked. I then added Hiredis back and it still works, lol. The thing is, I definitely tested 7.0.1 originally; downgrading to 5.x was my attempt to fix the issue. So I guess something somewhere got mixed up in my packages and broke, who knows. Anyway, thanks :) No issue then.\n\n---\n\nHi @Pleochism, I think I found the problem in your command... \n\n`payload = await redis.blmove(\"dispatch-queue\", \"processing-queue\", \"LEFT\", \"RIGHT\", 1)`\n\nThis is the definition of the command:\n```\ndef blmove(\n self,\n first_list: str,\n second_list: str,\n timeout: int,\n src: str = \"LEFT\",\n dest: str = \"RIGHT\",\n )\n```\n\nThe timeout should be before the src and dest arguments - in your case you have set it after them.\nCan you please try to change the order of the args and test again?"}], "_meta": {"tech": "redis", "source": "github_issues", "url": "https://github.com/redis/redis-py/issues/3836"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\nI am getting this error when trying to run the command\n`mongod --dbpath=/var/lib/mongodb`\n```\n`{\"t\":{\"$date\":\"2021-01-23T11:23:41.733-07:00\"},\"s\":\"I\", \"c\":\"CONTROL\", \"id\":51765, \"ctx\":\"initandlisten\",\"msg\":\"Operating System\",\"attr\":{\"os\":{\"name\":\"Ubuntu\",\"version\":\"20.04\"}}}\n{\"t\":{\"$date\":\"2021-01-23T11:23:41.733-07:00\"},\"s\":\"I\", \"c\":\"CONTROL\", \"id\":21951, \"ctx\":\"initandlisten\",\"msg\":\"Options set by command line\",\"attr\":{\"options\":{\"storage\":{\"dbPath\":\"/var/lib/mongodb\"}}}}\n{\"t\":{\"$date\":\"2021-01-23T11:23:41.734-07:00\"},\"s\":\"E\", \"c\":\"STORAGE\", \"id\":20568, \"ctx\":\"initandlisten\",\"msg\":\"Error setting up listener\",\"attr\":{\"error\":{\"code\":9001,\"codeName\":\"SocketException\",\"errmsg\":\"Address already in use\"}}}\n`\n```\nI do see the issue is\n`\"attr\":{\"error\":{\"code\":9001,\"codeName\":\"SocketException\",\"errmsg\":\"Address already in use\"}}}`\nBut I don't know how to resolve this?\nI tried other suggestions from another SO post that says to kill the process and restart. I did that and it did not work for me.\nI also tried running mongod on a different port\n```\n`mongod --dbpath=/var/lib/mongodb --port 27019\n`\n```\nwhich gives me this error\n```\n`{\"t\":{\"$date\":\"2021-01-23T11:27:29.535-07:00\"},\"s\":\"E\", \"c\":\"STORAGE\", \"id\":20557, \"ctx\":\"initandlisten\",\"msg\":\"DBException in initAndListen, terminating\",\"attr\":{\"error\":\"IllegalOperation: Attempted to create a lock file on a read-only directory: /var/lib/mongodb\"}}\n`\n```\nSo it's a read only directory so I ran\n```\n`sudo chmod -R 777 /var/lib/mongodb\n`\n```\n\n```"}, {"role": "assistant", "content": "You have already the default auto started mongod instance running that use the default /etc/mongod.conf file\nYou may stop this instance via:\n```\n` service mongod stop\n`\n```\nor\n```\n` kill -2 722732\n`\n```\nor\n```\n` mongo --port 27017\n >use admin\n >db.shutdownServer()\n`\n```\nor\n```\n` systemctl stop mongod\n`\n```\nYou can modify the /etc/mongod.conf file with your needs and start it again with\n```\n` service mongod start\n`\n```\nor:\n```\n` systemctl start mongod \n`\n```"}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/65863013/issues-with-mongodb-storage-9001-already-in-use"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\n error_message = \"Service Bus SKU must be one of 'Standard', 'Premium', or 'Basic'.\"\n error_message = \"Premium Capacity values can be one of '1','2','4','8','16'\"\n\u2502 Error: parsing \"/subscriptions/e71149ssf-b946-d-subid/resourcegroups/ARCHITECTS-IDENTITY-RG/providers/Microsoft.ManagedIdentity/userAssignedIdentities/EXTERNAL-SECRETS-OPERATOR-MANAGEDIDENTITY\": parsing segment \"resourceGroups\": parsing the UserAssignedIdentity ID: the segment at position 2 didn't match\n\u2502\n\u2502 Expected a UserAssignedIdentity ID that matched:\n\u2502\n\u2502 > /subscriptions/12345678-1234-9876-4563-123456789012/resourceGroups/example-resource-group/providers/Microsoft.ManagedIdentity/userAssignedIdentities/userAssignedIdentityValue\n\u2502\n\u2502 However this value was provided:\n\u2502\n\u2502 > /subscriptions/e71149ssf-b946-d-subid/resourcegroups/ARCHITECTS-IDENTITY-RG/providers/Microsoft.ManagedIdentity/userAssignedIdentities/EXTERNAL-SECRETS-OPERATOR-MANAGEDIDENTITY\n\u2502\n\u2502 The parsed Resource ID was missing a value for the segment at position 2\n\u2502 (which should be the literal value \"resourceGroups\").\n\u2502\n\u2502\n\u2502\n\u2502 with azurerm_servicebus_namespace.servicebus,\n\u2502 on main.tf line 16, in resource \"azurerm_servicebus_namespace\" \"servicebus\":\n\u2502 16: resource \"azurerm_servicebus_namespace\" \"servicebus\" {\n\u2502\n\u2575\nPS C:\\Users\\Krishnadhas N K\\Documents\\GitHub\\devwithkrishna\\terraform-azure-servicebus>\n```\n\n### Expected Behaviour\n\nTerraform is complaining about a mismatch between the resource id provided for the user-assigned managed identity and the actual\n```"}, {"role": "assistant", "content": "I'm going to lock this issue because it has been closed for _30 days_ \u23f3. This helps our maintainers find and focus on the active issues.\nIf you have found a problem that seems similar to this, please open a new issue and complete the issue template so we can capture all the details necessary to investigate further."}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform-provider-azurerm/issues/30870"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this redis incident and provide diagnosis and fix:\n\n```\nThe compiler says: `The method future(Future) in the type UniCreate is not applicable for the arguments (Future)`. I have tried the suggested fixes but ended up in a deeper hole. My Java skills are insufficient to fully grasp the meaning of the error.\n```"}, {"role": "assistant", "content": "Updated the post, because of errors.\nUniCreate.future() takes a java.util.concurrent.Future of some type and returns Uni of the same type. That is, you'll have to pass a `java.util.concurrent.Future` to get a `Uni`.\nThe send method of the Redis client returns a `io.vertx.core.Future` which is not assignment compatible to java.util.concurrent.Future.\nFortunately, the API provides io.vertx.core.Future#toCompletionStage to convert a vertx Future to a JDK CompletionStage while Mutiny provides UniCreate.completionStage() to get the job done.\n```\n`public Uni test () {\n Future futureResponse = this.redisClient.send(Request.cmd(Command.create(\"JSON.GET\")).arg(\"foo\"))\n .compose(response -> {\n return Future.succeededFuture(response.toString());\n });\n\n Uni respUni = Uni.createFrom().completionStage(futureResponse.toCompletionStage());\n\n return respUni;\n}\n`\n```"}], "_meta": {"tech": "redis", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/73631825/java-how-to-uni-createfrom-future-and-return-that-uni-from-the-enclosing-met"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this influxdb incident and provide diagnosis and fix:\n\n```\nError training using Flux.train! in Julia\n\nProblem\nI have the below code trying to train a neural network in Julia but I am getting an error whenever I try using Flux.train!\n```\n`using Flux, CSV, DataFrames, Random, Statistics, Plots\n\n# Load the data\ndata = CSV.read(\"daily_stock_returns.csv\")\n\n# Split the data into training and testing sets\ntrain_data = data[1:800, :]\ntest_data = data[801:end, :]\n\n# Define the input and output variables\ninputs = Matrix(train_data[:, 2:end])\noutputs = Matrix(train_data[:, 1])\n\n# Define the neural network architecture\nn_inputs = size(inputs, 2)\nn_hidden = 10\nn_outputs = 1\nmodel = Chain(\n Dense(n_inputs, n_hidden, relu),\n Dense(n_hidden, n_outputs)\n)\n\n# Define the loss function\nloss(x, y) = Flux.mse(model(x), y)\n\n# Define the optimizer\noptimizer = ADAM()\n\n# Train the model\nn_epochs = 100\nfor epoch in 1:n_epochs\n Flux.train!(loss, params(model), [(inputs, outputs)], optimizer)\nend\n\n# Test the model\ntest_inputs = Matrix(test_data[:, 2:end])\ntest_outputs = Matrix(test_data[:, 1])\npredictions = Flux.predict(model, test_inputs)\ntest_loss = Flux.mse(predictions, test_outputs)\n\n# Print the test loss\nprintln(\"Test loss: $test_loss\")\n\n`\n```\nError\nWhen I run this cell of code:\n```\n`# Train the model\nn_epochs = 100\nfor epoch in 1:n_epochs\n Flux.train!(loss, params(model), [(inputs, outputs)], optimizer)\nend\n`\n```\nI get the below error.\n```\n`UndefVarError: params not defined\n\nStacktrace:\n [1] top-level scope\n @ .\\In[16]:4\n [2] eval\n @ .\\boot.jl:368 [inlined\n```"}, {"role": "assistant", "content": "It's because `Fux.params` (see the docs) isn't exported by default. You either replace `params` by `Flux.params` (which is how it's often done in the docs, as far as I recall), or replace `using Flux` by `using Flux: params` (the second option being probably less ideal because it adds a name that is really generic to your namespace)."}], "_meta": {"tech": "influxdb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/75626811/error-training-using-flux-train-in-julia"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\nHow can I connect to remote database using psycopg3\n\nI'm using Psycopg3 (not 2!) and I can't figure out how can I connect to a remote Postgres server\n`psycopg.connect(connection_string)\n`\nhttps://www.psycopg.org/psycopg3/docs/\nThanks!\n```"}, {"role": "assistant", "content": "Psycopg3 uses the postgresql connection string which can either be a string of keyword=value elements (separated by spaces)\n```\n`with psycopg.connect(\"host=your_server_hostname port=5432 dbname=your_db_name\") as conn:\n`\n```\nor a URI\n```\n`with psycopg.connect(\"postgresql://user:user_password@db_server_hostname:5432\") as conn:\n`\n```\nSo, put all together with their example (mixed with one example from above connection strings) from their docs:\n```\n`# Note: the module name is psycopg, not psycopg3\nimport psycopg\n\n# Connect to an existing database\nwith psycopg.connect(\"postgresql://user:user_password@db_server_hostname:5432\") as conn:\n\n # Open a cursor to perform database operations\n with conn.cursor() as cur:\n\n # Execute a command: this creates a new table\n cur.execute(\"\"\"\n CREATE TABLE test (\n id serial PRIMARY KEY,\n num integer,\n data text)\n \"\"\")\n\n # Pass data to fill a query placeholders and let Psycopg perform\n # the correct conversion (no SQL injections!)\n cur.execute(\n \"INSERT INTO test (num, data) VALUES (%s, %s)\",\n (100, \"abc'def\"))\n\n # Query the database and obtain data as Python objects.\n cur.execute(\"SELECT * FROM test\")\n cur.fetchone()\n # will return (1, 100, \"abc'def\")\n\n # You can use `cur.fetchmany()`, `cur.fetchall()` to return a list\n # of several records, or even iterate on the cursor\n for record in cur:\n print(record)\n\n # Make the changes to the database persistent\n conn.commit()\n`\n```"}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/75534231/how-can-i-connect-to-remote-database-using-psycopg3"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nTop-level \u2018await\u2019 expressions are only allowed when the \u2018module\u2019 option is set to \u2018esnext&#39;\n\nI am going through Stripes integration steps and have come across an error for my code found in step 2.1 (https://stripe.com/docs/connect/collect-then-transfer-guide#create-an-account-link)\nHow do I fix this error?\nCode:\n```\n`const stripe = require('stripe')('someID');\nconst account = await stripe.accounts.create({\n type: 'express',\n});\n`\n```\nError:\n\nTop-level 'await' expressions are only allowed when the 'module'\noption is set to 'esnext' or 'system', and the 'target' option is set\nto 'es2017' or higher.ts(1378)\n```"}, {"role": "assistant", "content": "You can wrap your code for const account inside an async function as your target option doesn't support top level await.\n```\n` const account = async () => {\n await stripe.accounts.create({\n type: \"express\",\n });\n };\n`\n```\nIt depends on your code whether you want to return something or you want to perform some other tasks after await.\nIncase if you want to use top level await, More about using top level await is on https://stackoverflow.com/a/56590390/9423152\nThis it just a workaround of the problem not the exact solution as referred by other users.\nFurthermore,\nYou can try changing the module option and target in tsconfig file if you are using Typescript on node."}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66486903/top-level-await-expressions-are-only-allowed-when-the-module-option-is-set-t"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nFirebase App Check + Cloud functions : Failed to validate AppCheck token\n\nI have recently added Firebase App Check in my Flutter app.\nI am calling Cloud functions with the `https.onCall()` method. However i am receiving this error :\n```\n`> {\"severity\":\"WARNING\",\"message\":\"Failed to validate AppCheck token. FirebaseAppCheckError: Decoding App Check token failed. Make sure you passed the entire string JWT which represents the Firebase App Check token.\n at FirebaseAppCheckError.FirebaseError [as constructor] (/Users/foxtom/Desktop/Cloud Functions/functions/node_modules/firebase-admin/lib/utils/error.js:44:28)\n at FirebaseAppCheckError.PrefixedFirebaseError [as constructor] (/Users/foxtom/Desktop/Cloud Functions/functions/node_modules/firebase-admin/lib/utils/error.js:90:28)\n at new FirebaseAppCheckError (/Users/foxtom/Desktop/Cloud Functions/functions/node_modules/firebase-admin/lib/app-check/app-check-api-client-internal.js:187:28)\n at /Users/foxtom/Desktop/Cloud Functions/functions/node_modules/firebase-admin/lib/app-check/token-verifier.js:82:19\n at processTicksAndRejections (node:internal/process/task_queues:96:5) {\n errorInfo: {\n code: 'app-check/invalid-argument',\n message: 'Decoding App Check token failed. Make sure you passed the entire string JWT which represents the Firebase App Check token.'\n },\n codePrefix: 'app-check'\n}\"}\n> {\"verifications\":{\"app\":\"INVALID\",\"auth\":\"MISSING\"},\"logging.googleapis.com/labels\":{\"firebase-log-type\":\"callable-request-verification\"},\"sever\n```"}, {"role": "assistant", "content": "I created a reproducible code sample, which you see here: https://github.com/nilsreichardt/playground/tree/firebase-app-check-cloud-function-unauthenticated-issue/firebase-app-check-cloud-functions-unauthentificated\nTherefore, I created a detailed issue in the FlutterFire repository: https://github.com/FirebaseExtended/flutterfire/issues/6794\nA first workaround already posted as a comment and I'm sure that more workarounds or solutions will follow."}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68679583/firebase-app-check-cloud-functions-failed-to-validate-appcheck-token"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\n'AGENTS.md outperforms skills in our agent evals' - compressed index is not being created in AGENTS.md\n\n### Link to the code that reproduces this issue\n\nhttps://github.com/spatulatom/reproduction-app\n\n### To Reproduce\n\nThis blog posts https://vercel.com/blog/agents-md-outperforms-skills-in-our-agent-evals recommends follwing steps:\nOne command sets this up for your Next.js project:\n\n1. npx @next/codemod@canary agents-md\n\nThis functionality is part of the official [@next/codemod package](https://github.com/vercel/next.js/pull/88961).\n\nThis command does three things:\n\n1.1. Detects your Next.js version\n\n1.2. Downloads matching documentation to .next-docs/\n\n1.3. Injects the compressed index into your AGENTS.md - COMPRESSED INDEX IS NOT BEING INJECTED INTO AGENTS.MD\n\n### Current vs. Expected behavior\n\ncurrently AGENTS.md looks liekie this: \n<!-- NEXT-AGENTS-MD-START -->[Next.js Docs Index]|root: ./.next-docs|STOP. What you remember about Next.js is WRONG for this project. Always search docs and read before any task.|If docs missing, run this command first: npx @next/codemod agents-md --output AGENTS.md<!-- NEXT-AGENTS-MD-END -->\n\nwhat was exepcted that compressed relevant next.js documentation would have been injected in AGENTS.md\n\n### Provide environment information\n\n```bash\nOperating System:\n Platform: win32\n Arch: x64\n Version: Windows 11 Home\n Available memory (MB): 32181\n Available CPU cores: 16\nBinaries:\n Node: 24.13.0\n npm: 11.6.2\n Yarn: N/A\n pnpm: 10.15.0\nRelevant Packages\n... (truncated)\n```"}, {"role": "assistant", "content": "@tuzzy08 thanks for confirming the issue that on Windows it dose create AGENTS.md but it never places compressed docs into it. i have no access to mac though\n\n---\n\nI can confirm that merged pull request #89319 by @gaojude is allowing now Windows OS users follow this blog posts https://vercel.com/blog/agents-md-outperforms-skills-in-our-agent-evals and create succesfully AGENTS.md WITH compressed next.js docs. so the discussed issue here has been resolved, thanks"}], "_meta": {"tech": "nodejs", "source": "github_issues", "url": "https://github.com/vercel/next.js/issues/89240"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this redis incident and provide diagnosis and fix:\n\n```\nRedis mass insertion CSV - data is not inserting to Redis\n\nI am trying to insert the CSV data into Redis using the below command\n\nColumn1\nColumn2\n\nlong_ago/speech:\nwell-done speech\n\nlong-ago/debate:\nwell-done debate\n\nlong ago/work:\nwell-done work\n\n```\n`awk -F ',' 'FNR > 1 && $1 && $2 {printf(\"SET Topic:%s %s\\n\",$1,$2)}' data_topics.csv | redis-cli --pipe\n`\n```\nThe expectation is when I do\n```\n`GET \"Topic:long_ago/speech:\"\n`\n```\nshould print\n```\n`>\"well-done speech\"\n`\n```\nBut I am not getting any output when I tried inserting 1000 rows in CSV. So have tried with the above 3 rows in CSV and getting the below error\n```\n`[admin~]$ awk -F ',' 'FNR > 1 && $1 && $2 {printf(\"SET Topic:%s %s\\n\",$1,$2)}' data_topics.csv | redis-cli --pipe\nAll data transferred. Waiting for the last reply...\nERR syntax error\nERR syntax error\nERR syntax error\nLast reply received from the server.\nerrors: 3, Replies: 3\n`\n```\nSo I have tried adding double quotes in the 2nd column, now my CSV looks something like the below\n\nColumn1\nColumn2\n\nlong_ago/speech:\n\"well-done speech\"\n\nlong-ago/debate:\n\"well-done debate\"\n\nlong ago/work:\n\"well-done work\"\n\nand this is the error I am getting now -\n```\n`[admin~]$ awk -F ',' 'FNR > 1 && $1 && $2 {printf(\"SET Topic:%s %s\\n\",$1,$2)}' data_topics.csv | redis-cli --pipe\nAll data transferred. Waiting for the last reply...\nERR Protocol error: unbalanced quotes in request\n`\n```\nPlease help me to insert my CSV data into Redis.\n```"}, {"role": "assistant", "content": "Using a CSV called `data.csv` that contains this:\n```\n`long_ago/speech:,well-done speech\nlong-ago/debate:,well-done debate\nlong-ago/work:,well-done work\n`\n```\nYou could use:\n```\n`awk -F, '{printf(\"SET \\\"Topic:%s\\\" \\\"%s\\\"\\n\",$1,$2)}' data.csv | redis-cli --pipe\n`\n```\nThen you could do:\n```\n`redis-cli GET \"Topic:long_ago/speech:\"\n\"well-done speech\"\n`\n```"}], "_meta": {"tech": "redis", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69754970/redis-mass-insertion-csv-data-is-not-inserting-to-redis"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nI am quite new to k8s overall, so if this is just a naive user error, please forgive the spam. What I expect to happen is for the in-pod `bash` process to also terminate when `kubectl` terminates.\nThis issue is occurring within the large dev team of my organization. Due to developers running `kubectl exec` under WSL and closing windows instead of properly exiting bash, we are left with pods having hundreds of \"trash\" processes sticking around. Some of these lingering processes end up tying up resources unexpectedly and causing errors in our application.\nSetting `trap 'echo CHLD >test.log' CHLD` within the in-pod `bash` process above confirms that `SIGCHLD` fails to propagate. Does this sound correct? Is this intended?\n```"}, {"role": "assistant", "content": "The problem itself is beyond kubectl itself. I'm suggesting to investigate this and open the issue with appropriate container engine. kubectl relies heavily on that behavior for this one.\n\n/close\n\n---\n\n@soltysh: Closing this issue.\n\n<details>\n\nIn response to [this](https://github.com/kubernetes/kubectl/issues/1076#issuecomment-901253204):\n\n>The problem itself is beyond kubectl itself. I'm suggesting to investigate this and open the issue with appropriate container engine. kubectl relies heavily on that behavior for this one.\n>\n>/close\n\nInstructions for interacting with me using PR comments are available [here](https://git.k8s.io/community/contributors/guide/pull-requests.md). If you have questions or suggestions related to my behavior, please file an issue against the [kubernetes/test-infra](https://github.com/kubernetes/test-infra/issues/new?title=Prow%20issue:) repository.\n</details>"}], "_meta": {"tech": "kubernetes", "source": "github_issues", "url": "https://github.com/kubernetes/kubectl/issues/1076"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nTurbopack Error: inner_of_uppers_lost_follower is not able to remove follower TaskId 16 (ProjectContainer::entrypoints) from TaskId 19 (EntrypointsOperation::new) as they don't exist as upper or follower edges\n\nTurbopack version: `40672141`\nNext.js version: `0.0.0`\n\nError message:\n```\ninner_of_uppers_lost_follower is not able to remove follower TaskId 16 (ProjectContainer::entrypoints) from TaskId 19 (EntrypointsOperation::new) as they don't exist as upper or follower edges\n\nDebug info:\n- Execution of get_written_endpoint_with_issues_operation failed\n- Execution of endpoint_write_to_disk_operation failed\n- Execution of pick_endpoint failed\n- Execution of entrypoints_without_collectibles_operation failed\n- inner_of_uppers_lost_follower is not able to remove follower TaskId 16 (ProjectContainer::entrypoints) from TaskId 19 (EntrypointsOperation::new) as they don't exist as upper or follower edges\n```\n```"}, {"role": "assistant", "content": "This discussion appears to be a duplicate of #85369.\n\nPlease follow the discussion there: https://github.com/vercel/next.js/discussions/85369\n\n---\n*This comment was added automatically by discussion consolidation tool. If you believe this is in error, feel free to re-open the discussion.*"}], "_meta": {"tech": "nodejs", "source": "github_discussions", "url": "https://github.com/vercel/next.js/discussions/88278"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nTerraform will damage your computer on macOS Intel\n\nI have problem with terraform on my macOS Ventura 13.3.1. When I try to initialize terragrunt:\n\nterragrunt init\n\nI have information that\n\nTerraform will damage your computer\n\nMy colleague is using M1 and terraform version 1.0.11 and he don't have problem. I tried latest version and also 1.0.11, but I still have this error. I installed terraform via tfenv.\n```"}, {"role": "assistant", "content": "As per the announcement from HashiCorp:\n\nThe certificate used to sign Apple artifacts was rotated on January 23rd, with existing artifacts re-signed with the new certificate. The previous signing key was revoked on April 24th, 2023.\n\nTo fix the issue:\n\nAfter certificate revocation, users are expected to encounter errors using Apple artifacts that were downloaded before January 23rd.\nUsers will need to re-download Apple artifacts from the Releases Site, which have been signed using the new certificate."}], "_meta": {"tech": "terraform", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/76129509/terraform-will-damage-your-computer-on-macos-intel"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\n&quot;TypeError: db._checkNotDeleted is not a function&quot; When creating a Storage Ref on Firebase / React\n\nI'm creating an app on React that uses Firebase for backend data and want to be able to upload pictures. When trying to get a Storage Ref through firebase, I get the following error:\n\nEvery time I try to get a ref to the Storage, I get this error. I also use the realtime-databse on firebase, but I don't think that would interfere at all.\nBelow is the code that is called:\n```\n`import database, { auth, provider, storage } from '../../components/utils/firebase.js';\nimport { uploadBytes } from '@firebase/storage';\n\n...\n handleSubmit(e) {\n e.preventDefault();\n\n const file = e.target[0].files[0];\n console.log(\"File: \", file);\n \n if (!file) {\n console.log(\"No file!\");\n } else {\n const storageRef = ref(storage, `images/${file.name}`);\n uploadBytes(storageRef, file);\n console.log(\"Uploaded file!\");\n console.log(\"File: \" + file);\n }\n \n }\n`\n```\nfirebase.js (my config file):\n```\n`import { initializeApp } from 'firebase/app';\nimport { getDatabase } from 'firebase/database';\nimport { getAuth, GoogleAuthProvider } from 'firebase/auth';\nimport { getStorage } from 'firebase/storage';\n\nconst firebaseConfig = {\n apiKey: process.env.REACT_APP_APIKEY,\n authDomain: process.env.REACT_APP_AUTHDOMAIN,\n databaseURL: process.env.REACT_APP_DATABASEURL,\n projectId: process.env.REACT_APP_PROJECTID,\n storageBucket: process.env.REACT_APP_STORAGEBUCKET,\n messagingSenderId: process.env.REACT_APP_MESSA\n```"}, {"role": "assistant", "content": "I found the issue while watching a video of someone setting up their storage bucket.\nEssentially, because I am already using `ref` for my realtime database, and import that command from the realtime database folder, my storage ref was actually a realtime database ref. To fix this, I imported my storage `ref` function like so:\n`import { ref as sRef } from 'firebase/storage';`\nthen used `sRef` instead of `ref`.\nHope this helps anyone who had the same issue! It was frustrating to hunt down"}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70297884/typeerror-db-checknotdeleted-is-not-a-function-when-creating-a-storage-ref-o"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nMy nginx config resets automatically from time to time erasing all customization\n\nI am a layman in this field. My problem is that my nginx customizations work good for 3 or 4 days then suddenly all the customizations are removed and the configuration is reverted to its previous form. If I update the customization again, it stays for 3, 4 days then again it gets erased and reverted to default.\nMy Nginx is setup as Reverse Proxy, with PHP-FPM, Redis cache, gzip, HTTP/2\nMy server is Easyapache4 with WHM/Cpanel\nI use the following command to edit and update my nginx configuration:\n`sudo nano /etc/nginx/conf.d/users/homemadecircuits.conf`\nI want to ensure that once updated the customizations should remain permanently as is, until I edit them myself.\nAny help to solve this issue will be greatly appreciated.\n```"}, {"role": "assistant", "content": "It seems like you are using Nginx in Cpanel. In this case, your Ngnix configuration will be automatically updated based on Cpanl Configuration Cron job.\nThe reason is that Cpanel support automatic reset function for Nginx configuration for security and consistency and compatibility and etc...\nTo prevent the automatic update, you need to follow guide of Cpanel Ngnix configuration.\nhttps://docs.cpanel.net/knowledge-base/web-services/nginx-with-reverse-proxy/#overview\nOr you can use default configuration file but you can adjust some default configuration parameters such as CPANEL_APACHE_PROXY_PASS.\nTo do this, you can find the solution here"}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/78527486/my-nginx-config-resets-automatically-from-time-to-time-erasing-all-customization"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this influxdb incident and provide diagnosis and fix:\n\n```\nTSM compactions: Recover from runtime errors\nInfluxDB should be able to recover from runtime errors during compaction.\nCompaction is a complex process that involves reading, processing and writing large amounts of data, sooner or later a disk or memory error could lead to unexpected errors during this process.\n\n__Current behavior:__\nInfluxDB panics and it's unable to fully restart until corrupt TSM files are manually removed.\n\n__Desired behavior:__\nInfluxDB to carry on. \n\n__Use case:__\nBeen able to record new data should be a priority over optimising the access to the old one.\n\n```\npanic: runtime error: slice bounds out of range\n\ngoroutine 671 [running]:\ngithub.com/influxdata/influxdb/tsdb/cursors.(*BooleanArray).Include(0xc00933aff0, 0x1648042fc1f9fd28, 0x1648046305449fec)\n /go/src/github.com/influxdata/influxdb/tsdb/cursors/arrayvalues.gen.go:918 +0x263\ngithub.com/influxdata/influxdb/tsdb/engine/tsm1.(*tsmBatchKeyIterator).combineBoolean(0xc012438f00, 0xc032c04501, 0xe3, 0xc032c045a0, 0x1)\n /go/src/github.com/influxdata/influxdb/tsdb/engine/tsm1/compact.gen.go:1967 +0x2f7\ngithub.com/influxdata/influxdb/tsdb/engine/tsm1.(*tsmBatchKeyIterator).mergeBoolean(0xc012438f00)\n /go/src/github.com/influxdata/influxdb/tsdb/engine/tsm1/compact.gen.go:1910 +0x1aa\ngithub.com/influxdata/influxdb/tsdb/engine/tsm1.(*tsmBatchKeyIterator).merge(0xc012438f00)\n /go/src/github.com/influxdata/influxdb/tsdb/engine/tsm1/compact.go:1833 +0x1d5\ngithub.com/influxdata/influxdb/tsdb/engine/tsm1.(*tsmBat\n```"}, {"role": "assistant", "content": "A number of the problems that caused unrecoverable compaction errors have now been fixed, lowering the importance of this requested feature\n\nSee these PRs:\n- https://github.com/influxdata/influxdb/pull/26025\n- https://github.com/influxdata/influxdb/pull/26022\n- https://github.com/influxdata/influxdb/pull/24520\n- https://github.com/influxdata/influxdb/pull/24565"}], "_meta": {"tech": "influxdb", "source": "github_issues", "url": "https://github.com/influxdata/influxdb/issues/20883"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nCVE-2026-1580: ingress-nginx auth-method nginx configuration injection\n\nCVSS Rating: [CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H](https://www.first.org/cvss/calculator/3.1#CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H)\n\nA security issue was discovered in [ingress-nginx](https://github.com/kubernetes/ingress-nginx) where the `nginx.ingress.kubernetes.io/auth-method` Ingress annotation can be used to inject configuration into nginx. This can lead to arbitrary code execution in the context of the ingress-nginx controller, and disclosure of Secrets accessible to the controller. (Note that in the default installation, the controller can access all Secrets cluster-wide.)\n\n### Am I vulnerable?\n\nThis issue affects ingress-nginx. If you do not have ingress-nginx installed on your cluster, you are not affected. You can check this by running \\`kubectl get pods \\--all-namespaces \\--selector app.kubernetes.io/name=ingress-nginx\\`.\n\n#### Affected Versions\n\n- ingress-nginx: < v1.13.7\n- ingress-nginx: < v1.14.3\n\n### How do I mitigate this vulnerability?\n\nACTION REQUIRED: The following steps must be taken to mitigate this vulnerability: Upgrade ingress-nginx to v1.13.7, v1.14.3, or any later version.\n\nPrior to upgrading, this vulnerability can be mitigated by using a validating admission controller to reject Ingress resources with the `nginx.ingress.kubernetes.io/auth-method` annotation.\n\n#### How to upgrade?\n\nTo upgrade, refer to the documentation: [Upgrading Ingress-nginx](https://kubernet\n... (truncated)\n```"}, {"role": "assistant", "content": "The chart has now been published to GitHub Pages; all release artifacts are now in place for the fixed ingress-nginx versions 1.13.7 and 1.14.3."}], "_meta": {"tech": "kubernetes", "source": "github_issues", "url": "https://github.com/kubernetes/kubernetes/issues/136677"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\n`kubectl label`: Inconsistent messaging when both adding and removing labels\n\n**What happened**:\n\n**What you expected to happen**: `kubectl` label should produce a consistent, accurate message when labels are both removed and added at the same time (maybe just \"labels modified\" for simplicity?).\n\n**How to reproduce it (as minimally and precisely as possible)**:\n<!-- Please make sure you are able to reproduce the bug using a supported version and version skew of Kubernetes. See https://kubernetes.io/docs/setup/release/version-skew-policy for which versions and are currently supported.\n-->\n\n```bash\n$ kubectl label pod mypod a=b aa=bb\npod/mypod labeled\n\n$ kubectl label pod mypod a- ee=ff\npod/mypod labeled # because the new label is textually longer\n\n$ kubectl label pod mypod aa- e=f # same operations as above\npod/mypod unlabeled # different message, because the old label is textually longer\n```\n\n**Anything else we need to know?**: The problem seems to be the use of a length comparison in this function: https://github.com/kubernetes/kubernetes/blob/master/staging/src/k8s.io/kubectl/pkg/cmd/label/label.go#L399-L408. That might be reliable if labels could only be added OR removed by an operation, but as in the examples above, both are possible at once.\n\n**Environment**:\n- Kubernetes client and server versions (use `kubectl version`): `Client Version: version.Info{Major:\"1\", Minor:\"25\", GitVersion:\"v1.25.2\", GitCommit:\"5835544ca568b757a8ecae5c153f317e5736700e\", GitTreeState:\"clean\",\n... (truncated)\n```"}, {"role": "assistant", "content": "Although there is no direct relation but to distinguish `label/unlabel` message also causing this issue https://github.com/kubernetes/kubectl/issues/1265 as a symptom. If we decide to just say `modified`, this issue will also be fixed.\n\n---\n\nThe Kubernetes project currently lacks enough contributors to adequately respond to all issues and PRs.\n\nThis bot triages issues and PRs according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Mark this issue or PR as fresh with `/remove-lifecycle stale`\n- Mark this issue or PR as rotten with `/lifecycle rotten`\n- Close this issue or PR with `/close`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/lifecycle stale\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/\n\n---\n\nThe Kubernetes project currently lacks enough contributors to adequately respond to all issues.\n\nThis bot triages un-triaged issues according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Mark this issue as fresh with `/remove-lifecycle stale`\n- Close this issue with `/close`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/lifecycle stale\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/"}], "_meta": {"tech": "kubernetes", "source": "github_issues", "url": "https://github.com/kubernetes/kubectl/issues/1323"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nI'm trying to run two sites on django on the same server under different ip, an error occurs that the port is busy, I fixed the ports, but the site does not start. Tell me where is the error please? Ip work, when I go to the second ip I get redirects to the first site. All settings were specified for the second site. At the end, I added the nginx setting of the first site\nThis is the second docker-compose file and its settings. I would be very grateful for your help\n.env\n```\n`#Django\n# Should be one of dev, prod\nMODE=prod\nPORT=8008\n\n#postgres\nDB_NAME=xxx\nDB_USER=xxx\nDB_HOST=xxx\nDB_PASSWORD=xxxx\nDB_PORT=5432\nPOSTGRES_PASSWORD=mysecretpassword\n\n#WSGI\nWSGI_PORT=8008\nWSGI_WORKERS=4\nWSGI_LOG_LEVEL=debug\n\n# Celery\nCELERY_NUM_WORKERS=2\n\n# Email\nEMAIL_HOST_USER=xxxx\nEMAIL_HOST_PASSWORD=xxxx\n`\n```\ndocker-compose.yml\n```\n`version: '3'\n\nservices:\n\n backend:\n build: ./\n container_name: site_container\n restart: always\n command: ./commands/start_server.sh\n ports:\n - \"${PORT}:${WSGI_PORT}\"\n volumes:\n - ./src:/srv/project/src\n - ./commands:/srv/project/commands\n - static_content:/var/www/site\n env_file:\n - .env\n depends_on:\n - postgres\n\n postgres:\n image: postgres:12\n volumes:\n - pg_data:/var/lib/postgresql/data\n env_file:\n - .env\n# environment:\n# - DJANGO_SETTINGS_MODULE=app.settings.${MODE}\n\n nginx:\n image: nginx:1.19\n volumes:\n - ./nginx:/etc/nginx/conf.d\n - static_content:/var/www/site\n ports:\n - 81:80\n - 444:443\n env_file:\n - .env\n depends_on:\n - backend\n\nvolumes:\n pg_data: {}\n static_c\n```"}, {"role": "assistant", "content": "Thanks to @Roman Tokaren and @Oleksandr\nHere the english translated version submitted by @Roman Tokaren here\n\nYou can always argue a lot about the \"correct\" launch - after all, how many people, so many opinions, but I will describe an example + - of a \"convenient\" and scalable configuration. For the \"convenience\" of working in such a configuration, I would suggest installing nginxproxymanager as a reverse proxy and combining containers and nginxproxymanager into one network - after which it will be possible to forward container ports via http (s), tcp, udp to an external interface using the GUI as well as a number of other goodies, such as the generation of SSL certificates and their auto renewal\n\nFirst, let's create the network itself\n```\n`docker network create --driver bridge --subnet 172.26.0.0/24 testnet\n`\n```\n\nLet's configure NPM (nginxproxymanager) - by default we will consider the reverse proxy as the last network node, as a result we will get\n```\n`version: \"3\"\nservices:\n app:\n image: 'jc21/nginx-proxy-manager:latest'\n networks:\n testnet:\n ipv4_address: 172.26.0.254\n restart: always\n ports:\n # Public HTTP Port:\n - '80:80'\n # Public HTTPS Port:\n - '443:443'\n # Admin Web Port:\n - '81:81'\n environment:\n # These are the settings to access your db\n DB_MYSQL_HOST: \"172.26.0.253\"\n DB_MYSQL_PORT: 3306\n DB_MYSQL_USER: \"user\"\n DB_MYSQL_PASSWORD: \"pwd\"\n DB_MYSQL_NAME: \"npm\"\n volumes:\n - ./data/nginx-proxy-manager:/data\n - ./letsencrypt:/etc/letsencrypt\n depends_on:\n - db\n db:\n image: yobasystems/alpine-mariadb:latest\n restart: always\n networks:\n testnet:\n ipv4_address: 172.26.0.253\n environment:\n MYSQL_ROOT_PASSWORD: \"pwd\"\n MYSQL_DATABASE: \"npm\"\n MYSQL_USER: \"user\"\n MYSQL_PASSWORD: \"pwd\"\n volumes:\n - ./data/mariadb:/var/lib/mysql\nnetworks:\n testnet:\n external: true\n`\n```\n\nAnd configure the container itself\n```\n`version: '3'\nservices:\n backend:\n build: ./\n container_name: site_container\n restart: always\n command: ./commands/start_server.sh\n networks:\n testnet:\n ipv4_address: 172.26.0.2\n volumes:\n - ./src:/srv/project/src\n - ./commands:/srv/project/commands\n - static_content:/var/www/site\n env_file:\n - .env\n depends_on:\n - postgres\n\n postgres:\n image: postgres:12\n volumes:\n - pg_data:/var/lib/postgresql/data\n env_file:\n - .env\n# environment:\n# - DJANGO_SETTINGS_MODULE=app.settings.${MODE}\n\nnetworks:\n testnet:\n external: true\nvolumes:\n pg_data: {}\n static_content: {}\n`\n```\n\nAfter that, we carry out the initial configuration of NPM according to the instructions and add the host"}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69178211/how-do-i-run-multiple-sites-on-the-same-server-using-docker-and-nginx"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\nCallback is no more accepting in Model.InsertMany() after version 7.0.0 update\n\nHii guys I have currently working on a project where I am using mongoose and my I have latest version of 7.0.0.\nThe issue is that when I am trying to give a callback in Model.insertMany() operation in console its showing that\n** MongooseError: Model.insertMany() no longer accepts a callback**\nI added my code below. I want that is there any other alternatives to solve this error.\nin app.js ----\n```\n`const express = require(\"express\");\nconst mongoose = require(\"mongoose\");// require mongoose\nconst bodyParser = require(\"body-parser\");\nconst date = require(__dirname + \"/date.js\");\n\nconst app = express();\n\napp.set('view engine', 'ejs');\n\napp.use(bodyParser.urlencoded({extended: true}));\napp.use(express.static(\"public\"));\n\n//create a todolistDB database and connect it\nmongoose.connect(\"mongodb://127.0.0.1/todolistDB\", {useNewUrlParser:true});\n\n//create a Schema of only name feild\nconst itemSchema = new mongoose.Schema({\n name:String\n});\n\nconst Item = mongoose.model(\"Item\", itemSchema); // create a model of Items\n\nconst Item1= new Item({\n name:\"Welcome to the todolist\"\n});\n\nconst Item2= new Item({\n name:\"Click + button to add items\"\n});\n\nconst Item3= new Item({\n name:\"click delete to remove item\"\n});\n\nconst defaultItem= [Item1, Item2, Item3 ]; // create a array of items doc\n\nItem.insertMany(defaultItem,{\n if(err){\n console.log(err);\n }else{\n console.log(\"Items added succesfully\");\n }\n});\n`\n```\n```"}, {"role": "assistant", "content": "The callback function that formally accompanied the insertMany() method has been deprecated (no longer in use).\nBut you can use this instead;\n```\n`Item.insertMany(defultItems).then(function () {\n console.log(\"Successfully saved defult items to DB\");\n }).catch(function (err) {\n console.log(err);\n });\n`\n```\nNote how the \"then\" and \"catch\" functions are continuous and a part of the \"insertMany\" method, as they are all joined using the dot (.) notation"}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/75595278/callback-is-no-more-accepting-in-model-insertmany-after-version-7-0-0-update"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\nAttributeError Traceback (most recent call last)\nCell In[35], line 4\n 2 data_file = \"../dataset/threat/tweets.bson\"\n 3 with open(data_file, 'rb') as f:\n----> 4 dataset_dict = bson.decode_all(f.read())\n 5 pprint.pprint(dataset_dict)\n\nAttributeError: module 'bson' has no attribute 'decode_all'\n`\n```\nAs you can see, the only attributes of bson that are importing are \"loads\" and \"dumps\". Funnily enough, this doesn't seem to be a problem outside of Jupyter with the SAME environment. I created a new .py file in the same directory and ran it using `(tf) PS C:\\Users\\ashka\\Desktop\\spring 23\\RSRC 4033\\cybersecurity tweets\\jupyter> python .\\bsontest.py`:\n```\n`from platform import python_version\n\nimport bson\n\nprint(python_version())\nprint(bson.__file__)\nprint(bson.__all__)\n`\n```\nand it gave:\n```\n`3.9.16\nC:\\Users\\ashka\\anaconda3\\envs\\tf\\lib\\site-packages\\bson\\__init__.py\n['ALL_UUID_SUBTYPES', 'CSHARP_LEGACY', 'JAVA_LEGACY', 'OLD_UUID_SUBTYPE', 'STANDARD', 'UUID_SUBTYPE', 'Binary', 'UuidRepresentation', 'Code', 'DEFAULT_CODEC_OPTIONS', 'CodecOptions', 'DBRef', 'Decimal128', 'InvalidBSON', 'InvalidDocument', 'InvalidStringData', 'Int64', 'MaxKey', 'MinKey', 'ObjectId', 'Regex', 'RE_TYPE', 'SON', 'Timestamp', 'utc', 'EPOCH_AWARE', 'EPOCH_NAIVE', 'BSONNUM', 'BSONSTR', 'BSONOBJ', 'BSONARR', 'BSONBIN', 'BSONUND', 'BSONOID', 'BSONBOO', 'BSONDAT', 'BSONNUL', 'BSONRGX', 'BSONREF', 'BSONCOD', 'BSONSYM', 'BSONCWS', 'BSONINT', 'BSONTIM', 'BSONLON', 'BSONDEC', 'BSONMIN', 'BSONMAX', 'get_data_and_view'\n```"}, {"role": "assistant", "content": "Although I am not sure what exactly was causing the issue, I managed to fix it by reinstalling all the packages (and making sure to avoid the `bson` package and use `pymongo`) and restarting Jupyter Lab."}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/76018083/pymongo-bson-public-apis-not-imported-in-jupyter-lab"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nTurbopack Error: inner_of_uppers_lost_follower is not able to remove follower TaskId 17 (ProjectContainer::entrypoints) from TaskId 16 (EntrypointsOperation::new) as they don't exist as upper or follower edges\n\nTurbopack version: `40672141`\nNext.js version: `0.0.0`\n\nError message:\n```\ninner_of_uppers_lost_follower is not able to remove follower TaskId 17 (ProjectContainer::entrypoints) from TaskId 16 (EntrypointsOperation::new) as they don't exist as upper or follower edges\n\nDebug info:\n- Execution of get_written_endpoint_with_issues_operation failed\n- Execution of endpoint_write_to_disk_operation failed\n- Execution of pick_endpoint failed\n- Execution of entrypoints_without_collectibles_operation failed\n- inner_of_uppers_lost_follower is not able to remove follower TaskId 17 (ProjectContainer::entrypoints) from TaskId 16 (EntrypointsOperation::new) as they don't exist as upper or follower edges\n```\n```"}, {"role": "assistant", "content": "This discussion appears to be a duplicate of #85369.\n\nPlease follow the discussion there: https://github.com/vercel/next.js/discussions/85369\n\n---\n*This comment was added automatically by discussion consolidation tool. If you believe this is in error, feel free to re-open the discussion.*"}], "_meta": {"tech": "nodejs", "source": "github_discussions", "url": "https://github.com/vercel/next.js/discussions/86113"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nHowever, when these roles are already created via Azure Portal, the deployment of these RBAC roles fails with the usual `RoleAssignmentExists` error.\nAs explained in [AVM Question/Feedback]: Breaking Change - Role-Assignments name should be consistent & configurable #2008, this error is expected since Azure Portal deployed a RBAC assignment with the same scope, Service Principal and Role, but a different GUID in its `resource.name` property.\n\nExisting role assignments will run into errors of the type 'RoleAssignment already exists' IF the same combination of scope, principalId & roleDefinitionId was deployed using a different 'resource' name\n\nI want this template to be re-deployable even when the same role has been applied through command line or Azure Portal.\nWhat can I do so that this resource has the same GUID as those of Azure Portal or `azure-cli`?\nFor example, when I query the name of the resource I deploy with `azure-cli`, it's always the same:\n`az role assignment create \\\n --assignee $userId \\\n --role 'Key Vault Crypto User' \\\n --scope \"/subscriptions/$subId/resourceGroups/$rgName/providers/Microsoft.KeyVault/vaults/$kvName\" \\\n --query 'name'\n# name = \"0000404d-0000-0000-0000-0000b7b90000\"\n`\n```"}, {"role": "assistant", "content": "I would suggest you create bicep similar as below:\n`resource kvRoleAssignment 'Microsoft.Authorization/roleAssignments@2022-04-01' = {\n scope: keyVault\n name: guid(.id, , kvSecretUserRole .id)\n properties: {\n roleDefinitionId: kvSecretUserRole.id\n principalId: \n principalType: 'ServicePrincipal'\n }\n}\n\n@description('Key Vault Secrets User. see https://learn.microsoft.com/en-us/azure/role-based-access-control/built-in-roles/security#key-vault-secrets-user')\nresource kvSecretUserRole 'Microsoft.Authorization/roleDefinitions@2018-01-01-preview' existing = {\n scope: subscription()\n name: '4633458b-17de-408a-b874-0445c86b69e6'\n}\n`\nThe problem you are facing is because you re-generating guids and since the assignment already exists, it complains about it. However, your assignment previous and update can only work as update if the GUID (aka. name) is same.\nHandy reference MsDoc https://learn.microsoft.com/en-us/azure/azure-resource-manager/bicep/scenarios-rbac#role-definition-id"}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/79498128/use-same-guid-in-bicep-templates-and-azure-portal"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nerror when creating &quot;STDIN&quot;: Internal error occurred while running skaffold dev\n\nSo, I'm using minikube v1.19.0 in ubuntu and using nginx-ingress with kubernetes. I have two node files: auth and client having docker image made respectively\ni got 4 kubernetes cinfig files which are as follows:\nauth-deply.yaml:\n`apiVersion: apps/v1\nkind: Deployment\nmetadata:\n name: auth-depl\nspec:\n replicas: 1\n selector:\n matchLabels:\n app: auth\n template:\n metadata:\n labels:\n app: auth\n spec:\n containers:\n - name: auth\n image: xyz/auth\n env:\n - name: JWT_KEY\n valueFrom:\n secretKeyRef:\n name: jwt-secret\n key: JWT_KEY\n---\napiVersion: v1\nkind: Service\nmetadata:\n name: auth-srv\nspec:\n selector:\n app: auth\n ports:\n - name: auth\n protocol: TCP\n port: 3000\n targetPort: 3000\n\n`\nauth-moongo-depl.yaml:\n`apiVersion: apps/v1\nkind: Deployment\nmetadata:\n name: auth-mongo-depl\nspec:\n selector:\n matchLabels:\n app: auth-mongo\n template:\n metadata:\n labels:\n app: auth-mongo\n spec:\n containers:\n - name: auth-mongo\n image: mongo\n---\napiVersion: v1\nkind: Service\nmetadata:\n name: auth-mongo-srv\nspec:\n selector:\n app: auth-mongo\n ports:\n - name: db\n protocol: TCP\n port: 27017\n targetPort: 27017\n`\nclient-depl.yaml:\n`apiVersion: apps/v1\nkind: Deployment\nmetadata:\n name: client-depl\nspec:\n replicas: 1\n selector:\n matchLabels:\n app: client\n template:\n metadata:\n labels:\n app: client\n spec:\n containers:\n - name: client\n image: xyz/client\n---\napiVersion: v1\nkind: Service\nmetadata:\n name: client-srv\nspec:\n select\n```"}, {"role": "assistant", "content": "Actually I just found out the issue was when reinstalling the minikube, Validating Webhook was not deleted and creating the issue hence, should be removed using following command.\n`kubectl delete -A ValidatingWebhookConfiguration ingress-nginx-admission\n`\nI found out that while reinstalling i forgot to remove this webhook that is installed in the manifests which created this problem.\nAdditional links related to this problem:\nNginx Ingress: service \"ingress-nginx-controller-admission\" not found\nNginx Ingress Controller - Failed Calling Webhook"}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67212876/error-when-creating-stdin-internal-error-occurred-while-running-skaffold-dev"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nKubernetes: mounted file is a... directory?\n\nI've created a secret and when I deploy an application intended to read the secret, the application complains that the secret is a directory.\nWhat am I doing wrong? The file is intended to be read as, well, a file.\n```\n`kc logs \n(error) /var/config/my-file.yaml: is a directory.\n`\n```\nThe secret is created like this.\n```\n`kubectl create secret generic my-file.yaml --from-file=my-file.yaml\n`\n```\nAnd here is the deployment.\n```\n`apiVersion: apps/v1\nkind: Deployment\nmetadata:\n name: a-name\nspec:\n replicas: 1\n selector:\n matchLabels:\n name: a-name\n template:\n metadata:\n labels:\n name: a-name\n spec:\n volumes:\n - name: my-secret-volume\n secret:\n secretName: my-file.yaml\n containers:\n - name: a-name\n image: test/image:v1.0.0\n volumeMounts:\n - name: my-secret-volume\n mountPath: /var/config/my-file.yaml\n subPath: my-file.yaml\n readOnly: true\n ports:\n - containerPort: 1234\n - containerPort: 5678\n imagePullPolicy: Always\n args:\n - run\n - --config\n - /var/config/my-file.yaml \n revisionHistoryLimit: 1\n\n`\n```\n```"}, {"role": "assistant", "content": "You are using `subPath` in the volume mount section. According to Kubernetes volume doc, when you need same volume for different purpose in the same pod then you should use `subPath`.\nBut here you are using the volume for only single use. But I'll give you both yaml file with subPath and without subPath.\nWith SubPath\n```\n` volumeMounts:\n - name: my-secret-volume\n mountPath: /var/config\n subPath: config\n readOnly: true\n`\n```\nWithOut SubPath\n```\n` volumeMounts:\n - name: my-secret-volume\n mountPath: /var/config\n readOnly: true\n`\n```\nRest of the manifest file will be same in both cases."}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66818858/kubernetes-mounted-file-is-a-directory"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nLooking for annotation similar to \"nginx.ingress.kubernetes.io/auth-url\"\n\nHi, we migrating project from kubernetes/ingress-nginx/ to nginxinc/kubernetes-ingress. Stuck a bit with annotations:\n\"nginx.ingress.kubernetes.io/auth-url\"\n\"nginx.ingress.kubernetes.io/auth-response-headers\"\nSomehow cannot find analogs here. Need community help\n```"}, {"role": "assistant", "content": "Thx all, Below you can find solution that applied in our end and it probably will save someone's time:\nfor api clients ingress (service requires authorisation):\n```\nnginx.org/location-snippets: |\n auth_request \"/someauth\"\n auth_request_set $authHeader0 $upstream_header;\n proxy_set_header 'x-some-header' $authHeader0;\n```\nfor api server ingress (config that provide authorisation):\n```\nnginx.org/server-snippets: |\n location = /someauth{\n internal;\n proxy_set_header X-Auth-Request-Redirect $request_uri;\n proxy_set_header X-Original-Method $request_method;\n proxy_pass https://someserver.com/authpath;\n }\n```"}], "_meta": {"tech": "nginx", "source": "github_discussions", "url": "https://github.com/nginx/kubernetes-ingress/discussions/5534"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this influxdb incident and provide diagnosis and fix:\n\n```\nMissing data from influx\n\n# Problem/Motivation\nWhen I link grafana to influx I am missing data. In influx I can query the data and all but grafana is only showing some of the data.\nGrafana:\n![image](https://user-images.githubusercontent.com/3063928/152644221-e9dcc659-b68d-4d29-a68b-bae449c818dc.png)\n(end of the list)\n\nInflux:\n![image](https://user-images.githubusercontent.com/3063928/152644236-97a05efb-6c8f-417c-bda8-d267610d9044.png)\n(and the list is much longer)\n\n__Expected behavior__\n\nShow all the data needed\n\n__Actual behavior__\n\nIt only shows some data\n\n__Steps to reproduce:__\n\n1. Install influx\n2. Hit start (I did not change anything\n3. Add configuration to home assistant so you get data into influx\n4. Instal grafana\n5. Start it\n6. Add datasource using the readme\n7. Observere there is a difference in data. \n\n__Environment info:__\n\n* System info: running this: https://github.com/hassio-addons/addon-grafana/issues/246 (cross posting the issue from there)\n* InfluxDB version: 4.3.0 (https://github.com/hassio-addons/addon-influxdb)\n* Other relevant environment details: totally default without any modifications \n\n## Log file\n```\n[s6-init] making user provided files available at /var/run/s6/etc...exited 0.\n[s6-init] ensuring user provided files have correct perms...exited 0.\n[fix-attrs.d] applying ownership & permissions fixes...\n[fix-attrs.d] done.\n[cont-init.d] executing container initialization scripts...\n[cont-init.d] 00-banner.sh: executing... \n---------------------------\n... (truncated)\n```"}, {"role": "assistant", "content": "@bruvv -- sorry you were having trouble with grafana. It looks like you said that influxdb, when queried directly, was showing the data you expect? but grafana wasn't? \n\nIf you're still having issues now/today, please let us know what version of influxdb you are using and grafana (please test with the latest versions of each -- there have been updates to influxdb and the grafana plugin). And provide a sample data set that reproduces the problem. \n\nIt's odd to me that grafana isn't showing all your measurements, but there might be some caching in grafana i don't know about."}], "_meta": {"tech": "influxdb", "source": "github_issues", "url": "https://github.com/influxdata/influxdb/issues/23105"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nservices with more than 1 ports issues\n\nHi,\nDoes VirtualServer & VirtualServerRoutes handle services with two ports or more? I'm seeing issues where I set two `upstream` with the same service name but a different port. It doesn't work it's complaining about duplicate upstream. The services is pointing at the same container pod. Any help is appreciated.\n\n```\napiVersion: k8s.nginx.org/v1\nkind: VirtualServer\nmetadata:\n name: virtual-server\nspec:\n host: virtual-server.example.com\n tls:\n secret: virtual-server-route-tls-grpc-secret\n routes:\n - path: \"/helloworld.Greeter\"\n route: virtual-server-route\n - path: \"/backend1/test\"\n route: virtual-server-route\n---\napiVersion: k8s.nginx.org/v1\nkind: VirtualServerRoute\nmetadata:\n name: virtual-server-route\nspec:\n host: virtual-server.example.com\n upstreams:\n - name: backendgrpc\n service: backend\n port: 50051\n type: grpc\n - name: backendhttp\n service: backend\n port: 80\n type: http\n subroutes:\n - path: \"/helloworld.Greeter\"\n action:\n pass: backendgrpc\n - path: \"/backend1/test\"\n action:\n pass: backendhttp\n```\n```"}, {"role": "assistant", "content": "Hi @Rockawear\n\n> I'm able to go around it is by creating two VirtualServerRoute for each service rather than mixing them.\n\nThis is exactly the way you want to use VirtualServerRoutes.\nWhen using a `VirtualServerRoute` with a `VirutalServer`, each of your `path` and `route` entries must point to their own `VirutalServerRoute`, as the `path` defined in the `VirtualServer` must match the prefix of each `subroute` set in the respective `VirtualServerRoute`\n\nDetails about `subroute` are in our docs [here](https://docs.nginx.com/nginx-ingress-controller/configuration/virtualserver-and-virtualserverroute-resources/#virtualserverroutesubroute)"}], "_meta": {"tech": "nginx", "source": "github_discussions", "url": "https://github.com/nginx/kubernetes-ingress/discussions/4624"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nIs it OK to duplicate document Ids in different Firestore collections?\n\nSuppose I have a collection called `savedGamesFull`. Whenever a document is created in this collection, it receives the Firebase-generated ID; I then reuse this ID and give it to another document in a parallel collection `savedGamesLight`.\nIn another example, for each document in `players` collection, there would be a document with the same id in `playerPublicProfiles` and `playerStats` collections.\nBasically, all this naming method does is that it saves a few lines of code here and there, and there is no need to keep the `userId` field in those parallel documents.\nBut after reading about hotspotting (although it doesn't seem to apply here) I got concerned that there may be issues with this naming.\nSo are there any downsides to having the same document IDs in several different collections?\n```"}, {"role": "assistant", "content": "Is it OK to duplicate document IDs in different Firestore collections?\n\nYes. It is actually a quite common practice when it comes to identifying users across your application, no matter what the collection is.\n\nI then reuse this id and give it to another document in a parallel collection savedGamesLight.\n\nIn the NoSQL world, it's always a good practice to denormalize data. This means that it totally makes sense to display data from lighter documents rather than from heavier documents.\n\nBut after reading about hot-spotting (although it doesn't seem to apply here) I got concerned that there may be issues with this naming.\n\nHot-spotting doesn't refer to having the same document IDs in multiple collections or sub-collections. It's about having sequential document IDs.\n\nSo are there any downsides to having the same document ids in several different collections?\n\nNot at all. It's quite normal."}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/74853090/is-it-ok-to-duplicate-document-ids-in-different-firestore-collections"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\nInsert returns &quot;the last operation didn&#39;t produce a result&quot;\n\nFor the following code:\n```\n`with psycopg.connect(host=\"host_name\", dbname=\"db_name\", user=\"user\", password=\"pass\") as conn:\n with conn.cursor() as cur:\n cur.execute(\"SELECT * FROM table_name\")\n res = cur.fetchall()\n print(res)\n`\n```\nEverything is working fine, but if I try to insert values by replacing\n```\n`cur.execute(\"SELECT * FROM table_name\")\n`\n```\nwith\n```\n`cur.execute(\"INSERT INTO table_name (column_1, column_2) VALUES (%s, %s)\", (\"a\",\"b\"))\n`\n```\nI am getting the following error \"the last operation didn't produce a result\" what can cause it?\n```"}, {"role": "assistant", "content": "Two ways to handle this:\n```\n`import psycopg2\ncon = psycopg2.connect(database=\"test\", host='localhost', user='postgres')\ncur = con.cursor()\ncur.execute(\"insert into animals values(24, 'fair', 'cat')\")\ncur.rowcount\n1\n\ncur.execute(\"insert into animals values(34, 'good', 'dog') returning id\")\ncur.fetchone()\n(34,)\n\n`\n```\nThe first way returns the number of rows affected by the operation per Cursor.\nThe second way returns the `id` field so there is actually a result."}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69668255/insert-returns-the-last-operation-didnt-produce-a-result"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nTerraform Azure AKS Cluster not exporting kubeconfig file\n\nI am trying to provision a kubernetes cluster on Azure (AKS) with Terraform. The provisioning works quite well but I can't get the kubeconfig from `kube_config_raw` exported to a file.\nBelow is my `main.tf` and `outputs.tf`. I supressed the `resource_group` and `user_assigned_identity` resources.\nThis is a resource I used for creating the configuration: https://learnk8s.io/terraform-aks\n\n`main.tf`\n\n```\n`terraform {\n required_providers {\n azurerm = {\n source = \"hashicorp/azurerm\"\n version = \">=2.79.1\"\n }\n }\n}\n\nprovider \"azurerm\" {\n features {}\n subscription_id = \"...\"\n}\n\nresource \"azurerm_kubernetes_cluster\" \"aks\" {\n name = \"myCluster\"\n location = azurerm_resource_group.rg.location\n resource_group_name = azurerm_resource_group.rg.name\n dns_prefix = \"my-cluster-dns\"\n\n default_node_pool {\n name = \"agentpool\"\n node_count = 1\n os_disk_size_gb = 64\n vm_size = \"Standard_B2ms\"\n }\n\n identity {\n type = \"UserAssigned\"\n user_assigned_identity_id = azurerm_user_assigned_identity.user_assigned_identity.id\n }\n\n depends_on = [\n azurerm_user_assigned_identity.user_assigned_identity\n ]\n}\n`\n```\n\n`outputs.tf` - I've tried \"./kubeconfig\" and \"kubeconfig\" in the filename but nothing gets exported anywhere\n\n```\n`resource \"local_file\" \"kubeconfig\" {\n depends_on = [azurerm_kubernetes_cluster.aks]\n filename = \"./kubeconfig\"\n content = azurerm_kubernetes_cluster.aks.kube_config_raw\n}\n`\n```\nBonus: is it possible to export it directly to the exis\n... (truncated)\n```"}, {"role": "assistant", "content": "outputs.tf - I've tried \"./kubeconfig\" and \"kubeconfig\" in the\nfilename but nothing gets exported anywhere\n\nI tested the same code that you have and did `terraform-apply` , it saved the local file to the location where the apply was performed.\nFor example:\nIf I ran the `main.tf` file from `C:\\Users\\user\\terraform\\aksconfig>` as its present there then the `kubeconfig` file gets saved in the same path .\nOutput:\n\nBonus: is it possible to export it directly to the existing ~/.kube/config file? Like the az aks get-credentials command does?\n\nPath where the `az aks get-credentials --resource-group myresourcegroup --name myCluster` stores the config file:\n\nCode to save the script in the same path as az command:\n```\n`resource \"local_file\" \"kubeconfig\" {\n depends_on = [azurerm_kubernetes_cluster.aks]\n filename = \"C:/Users/user/.kube/config\" this is where the config file gets stored\n content = azurerm_kubernetes_cluster.aks.kube_config_raw\n}\n`\n```\nOutput:\nExisitng config file in `/.kube/config`\n\nNew File overwrites the existing file :\n\nNote: Using `local_file` block here will completely overwrite the file not appending the context to the previous one . If you are looking for merging the content in a single file like az command does , then its not possible from terraform."}], "_meta": {"tech": "terraform", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69664157/terraform-azure-aks-cluster-not-exporting-kubeconfig-file"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nImprove error messages for CEL validation\n\n### What would you like to be added?\n\nWhen I use CEL validation as of today I get messages that not easy to parse for users, e.g.\n\n```\n* spec.name: Invalid value: \"string\": name must consist of lower case alphanumeric characters\n* spec.pods: Invalid value: \"array\": entries in pods must be unique\n```\n\nMore specifically, looks \u201cstring\u201d or \"array\" is not reporting the actual value of the field but the field type.\n\nThis can be reproduced by creating a kind cluster (I used K8s v1.32.0), applying the following CRD:\n\n```\n---\napiVersion: apiextensions.k8s.io/v1\nkind: CustomResourceDefinition\nmetadata:\n annotations:\n controller-gen.kubebuilder.io/version: v0.18.0\n name: testresources.test.cluster.x-k8s.io\nspec:\n group: test.cluster.x-k8s.io\n names:\n kind: TestResource\n listKind: TestResourceList\n plural: testresources\n singular: testresource\n scope: Namespaced\n versions:\n - name: v1beta1\n schema:\n openAPIV3Schema:\n description: TestResource defines a test resource.\n properties:\n apiVersion:\n description: |-\n APIVersion defines the versioned schema of this representation of an object.\n Servers should convert recognized schemas to the latest internal value, and\n may reject unrecognized values.\n More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#resources\n type: string\n kind:\n description: |-\n Kind is a string value representing the REST resource this object represents.\n Servers may infer this from the\n```"}, {"role": "assistant", "content": "I looked into this code a few months ago and had most of a fix ready. One solution is in https://github.com/kubernetes/kubernetes/pull/132798.\n\n---\n\n@cbandy Thank you! #132798 fixed part of this issue (simple values), but not the entire issue, right?\n\n> This improves the messages returned to the user when CEL validation rules fail. Simple values (numbers, booleans, and strings) are included in the message rather than the field type.\n\n---\n\nIncorrectly outputting the type for cel validation is fixed. \"possibly omit the value when outputting errors from custom messageExpressions\" is not yet done but needs agreement before doing that"}], "_meta": {"tech": "kubernetes", "source": "github_issues", "url": "https://github.com/kubernetes/kubernetes/issues/132528"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\nPostgres: calling function with text[] param fails with array literal\n\nI have a Postgres function that accepts a text[] as input. For example\n```\n`create function temp1(player_ids text[])\n returns void\n language plpgsql\nas\n$$\nbegin\n update players set player_xp = 0\n where id in (player_ids);\n -- the body is actually 20 lines long, updating a lot of tables\nend;\n$$;\n`\n```\nand I'm trying to call it, but I keep getting\n```\n`[42883] ERROR: operator does not exist: text = text[] Hint: No operator matches the given name and argument types. You might need to add explicit type casts. Where: PL/pgSQL function temp1(text[]) line 3 at SQL statement\n`\n```\nI have tried these so far\n```\n`select temp1('{F7AWLJWYQ5BMPKGXLMDNQKQ4NY,AQPBAFKQONGLBKIMCSOD747GY4}');\nselect temp1('{F7AWLJWYQ5BMPKGXLMDNQKQ4NY,AQPBAFKQONGLBKIMCSOD747GY4}'::text[]);\nselect temp1(array['F7AWLJWYQ5BMPKGXLMDNQKQ4NY,AQPBAFKQONGLBKIMCSOD747GY4']);\nselect temp1(array['F7AWLJWYQ5BMPKGXLMDNQKQ4NY,AQPBAFKQONGLBKIMCSOD747GY4']::text[]);\n`\n```\nI have to be missing something obvious...how do I call this function with an array literal?\n```"}, {"role": "assistant", "content": "Use `= any` instead of `in:`\n` ...\n update players set player_xp = 0\n where id = any(player_ids);\n ...\n`\nThe IN operator acts on an explicit list of values.\n\nexpression IN (value [, ...])\n\nWhen you want to compare a value to each element of an array, use ANY instead.\n\nexpression operator ANY (array expression)\n\nNote that there are variants of both constructs for subqueries expression IN (subquery) and expression operator ANY (subquery). The first one was properly used in the other answer though a subquery seems excessive in this case."}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/72495975/postgres-calling-function-with-text-param-fails-with-array-literal"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nI am trying to run a private docker registry using this tutorial. But after I did everything and run the docker-compose, I get the following error from the `nginx` container\n\nno \"ssl_certificate_key\" is defined for certificate\n\"/home/user/registry/nginx/ssl/key.pem\"\n\nHere is the registry.conf file:\n```\n`upstream docker-registry {\n server registry:5000;\n}\n\nserver {\n listen 80;\n server_name example.com;\n return 301 https://example.com$request_uri;\n}\n\nserver {\n listen 443 ssl http2;\n server_name privatesecurereg.netspan.com;\n\n ssl_certificate /home/user/registry/nginx/ssl/csr.pem;\n ssl_certificate /home/user/registry/nginx/ssl/key.pem;\n\n # Log files for Debug\n error_log /var/log/nginx/error.log;\n access_log /var/log/nginx/access.log;\n\n location / {\n # Do not allow connections from docker 1.5 and earlier\n # docker pre-1.6.0 did not properly set the user agent on ping, catch \"Go *\" user agents\n if ($http_user_agent ~ \"^(docker\\/1\\.(3|4|5(?!\\.[0-9]-dev))|Go ).*$\" ) {\n return 404;\n }\n\n proxy_pass http://docker-registry;\n proxy_set_header Host $http_host;\n proxy_set_header X-Real-IP $remote_addr;\n proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;\n proxy_set_header X-Forwarded-Proto $scheme;\n proxy_read_timeout 900;\n }\n\n}\n`\n```\nWhat is the rpobelom and how to fix it ?\nUPDATE:\nHere is my docker-compose:\n```\n`nginx:\n image: nginx:alpine\n container_name: nginx\n restart: unless-stopped\n tty: true\n ports:\n - \"80:80\"\n - \"443:443\"\n volumes:\n - ./nginx/conf.d/:/etc/nginx/conf.d/\n -\n```"}, {"role": "assistant", "content": "I think you had missed something in `docker-compose` file. This is working sample we use.\n```\n`nginx:\n image: \"nginx:alpine\"\n ports:\n - 5000:443\n links:\n - registry:registry\n volumes:\n - ./auth:/etc/nginx/conf.d\n - ./auth/nginx.conf:/etc/nginx/nginx.conf:ro\n\nregistry:\n image: registry:2.7.0\n volumes:\n - ./data:/var/lib/registry\n`\n```\nKeep an eye on this part\n```\n`volumes:\n - ./auth:/etc/nginx/conf.d\n - ./auth/nginx.conf:/etc/nginx/nginx.conf:ro\n`\n```\nHere `auth` folder has certificate and key file. Also httpd file for docker registry login.\nIn `nginx.conf` we directly refered inside the `nginx` container.\n```\n`# SSL\nssl_certificate /etc/nginx/conf.d/csr.pem;\nssl_certificate_key /etc/nginx/conf.d/csr.key;\n`\n```"}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69211110/nginx-container-no-ssl-certificate-key-is-defined-for-certificate"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nBelow is some code for a simple Firebase Cloud Function that hits the ChatGPT API. Deploying this code and accessing it from my app results in a CORS error.\nThis cloud function works perfectly when I access it from my app using the functions emulator. I only get the CORS error when I deploy it to the cloud and try to use it.\nAlso, I have a `helloWorld` function deployed alongside this one so that I can check that there's nothing wrong with my whole functions setup, and it works fine also. Furthermore, when I go into my Cloud Functions Console and test the function directly, it also works. So the issue clearly has to do with accessing the API specifically via the cloud function production environment and specifically from the app.\nUpdate: Here's the client code and the exact error:\n```\n`const getSummary = httpsCallable(functions, \"getSummary\");\nasync function askGPT() {\n const result = await getSummary({\n prompt: \"Please summarize the question in the following text. Phrase your response in the form of a question, and use Markdown for any formatting you might need.\\n\\n\" + question.text\n });\n question.question_summary = (\n (question.question_summary ?? \"\") // @ts-ignore\n + (result?.data?.response?.content || \"\").trim()\n );\n }\n`\n```\nerror:\n\nAccess to fetch at 'https://us-central1-my-documentation.cloudfunctions.net/getSummary' from origin 'http://localhost:5173' has been blocked by CORS policy: Response to preflight request doesn't pass access control check: No 'Access-Control-Al\n```"}, {"role": "assistant", "content": "The best solution to this problem is to avoid using `onCall` when you have CORS issues. Instead:\n\nCome up with a name for a new Firestore collection.\nSet up a cloud function that is triggered by the creation of a new document in that collection.\nPut the logic that talks to the OpenAI API in the cloud function. When you have the response, write it to a collection in Firestore (wherever you want).\nFrom the client:\n\nWrite to the aforementioned collection when you want to make a request.\nSubscribe to the collection that the cloud function writes to.\n\nAll together, a new request from the client causes this cascade:\n\nA write to the Firestore collection for requests.\nA cloud function read of that document, plus an API call and any other necessary logic.\nA write to a Firestore collection for responses.\nAn update on the client in response to that document update.\n\nThe reason this alternative approach is required is that an `onCall` cloud function has different CORS behavior than a cloud function triggered by a Firestore event."}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/75637545/accessing-chatgpt-api-through-firebase-cloud-function"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nHow convert Express.Multer.File to Blob data?\n\nI have a NestJs project in my controller I accept an Express.Multer.File but I need to send it to another server. How can I convert it to Blob for passing to FormData?\n`#action in my controller\n\n @Post('/upload')\n @UseInterceptors(FileInterceptor('avatar'))\n async uploadUserProfileAvatar(@UploadedFile() file: Express.Multer.File){\n \n console.log(file)\n let blob = new Blob(file.mimetype)\n let formData = new FormData()\n //can't set because file is not Blob\n formData.append('file',file)\n\n let request$ = this.httpService.post('http://test_server/file',formData,{headers:{\n 'Content-Type':'multipart/form-data'\n }}).pipe(\n map(response => response.data)\n )\n\n request$.subscribe( response => {\n console.log(response)\n return response\n })\n }\n`\nI will be grateful for every answer!\nEDIT:\nThanks again for your help! As a result, I managed to successfully send the code in this way:\n```\n` @Post('/upload')\n @UseInterceptors(FileInterceptor('avatar'))\n async uploadUserProfileAvatar(@UploadedFile() file: Express.Multer.File){\n\n const FormData = require('form-data');\n const formData = new FormData();\n formData.append('file', Buffer.from(file.buffer) , file.originalname);\n\n let request$ = this.httpService.post('http://nginx_files/file',formData,{headers:formData.getHeaders()}).pipe(\n map(response => response.data)\n )\n\n request$.subscribe( response => {\n console.log(response)\n return response\n })\n }\n`\n```\n```"}, {"role": "assistant", "content": "Use `formdata` package like this:\n` const FormData = require('form-data');\n\n const formData = new FormData();\n formData.append('file', fileContent, 'file_name.ext');\n\n let request$ = this.httpService.post('http://test_server/file',\n formData,\n { headers: formData.getHeaders() }\n ).pipe(\n map(response => response.data)\n )\n`"}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70486412/how-convert-express-multer-file-to-blob-data"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nazure-ai-language-questionanswering-authoring needs typing updates for pyright version 1.1.407\n\n**ACTION NEEDED:** This version of pyright will be merged on **2026-04-13**. The build will begin to fail for this library if errors are not fixed.\n\n**Library name:** azure-ai-language-questionanswering-authoring\n**Pyright version:** 1.1.407\n**Pyright Build:** [Link to build (2026-02-01)](https://dev.azure.com/azure-sdk/internal/_build/results?buildId=5823231&view=logs&j=87f850b5-cf15-53c6-370a-4be21ee70ec7&t=d243185e-b901-5eef-29fe-f7943e030451)\n**How to fix:** Run the `next-pyright` tox command at the library package-level and resolve the typing errors.\n1) `../azure-ai-language-questionanswering-authoring>pip install \"tox<5\"`\n2) `../azure-ai-language-questionanswering-authoring>tox run -e next-pyright -c ../../../eng/tox/tox.ini --root .`\n\nSee the [Typing Guide](https://github.com/Azure/azure-sdk-for-python/blob/main/doc/dev/static_type_checking.md#run-mypy) for more information.\n```"}, {"role": "assistant", "content": "This has been fixed by this PR: https://github.com/Azure/azure-sdk-for-python/pull/44889. Thanks."}], "_meta": {"tech": "azure", "source": "github_issues", "url": "https://github.com/Azure/azure-sdk-for-python/issues/44062"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\n Error: Provider produced inconsistent final plan\n\n### Question\n\ni encountered the following error:\nWhen expanding the plan for google_cloud_scheduler_job.ads_policy_daily_scheduler to include new values learned so far during apply, provider \"registry.terraform.io/hashicorp/google\" produced an invalid new value for .http_target[0].oidc_token[0].audience: was null, but now cty.StringVal(\"####\"). \nThis is a bug in the provider, which should be reported in the provider's own issue tracker.\n```"}, {"role": "assistant", "content": "Saw the same error -- our workaround was to specify the audience (the URI of a Cloud Run service)\n\n---\n\n> Saw the same error -- our workaround was to specify the audience (the URI of a Cloud Run service)\n\nThanks for that. Im gonna try this too!"}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform-provider-google/issues/18199"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nAfter running terraform apply it was able to setup everything as expected. I have verified this on aws console. But while trying to access the public ip it is saying connection refused.\n```"}, {"role": "assistant", "content": "You are missing `-y` in your user data, so your user-data will just hang for confirmation. It should be:\n```\n`sudo apt install -y apache2\n`\n```"}], "_meta": {"tech": "terraform", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69309238/unable-to-access-ec2-instance-created-using-terraform"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\n[StructuredAuthnConfig] Make username required\n\nI think we want to go ahead and start failing if username is the empty string.\n\n_Originally posted by @enj in https://github.com/kubernetes/kubernetes/pull/121078#discussion_r1362658684_\n```"}, {"role": "assistant", "content": "The Kubernetes project currently lacks enough contributors to adequately respond to all issues.\n\nThis bot triages un-triaged issues according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Mark this issue as fresh with `/remove-lifecycle stale`\n- Close this issue with `/close`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/lifecycle stale\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/\n\n---\n\nThe Kubernetes project currently lacks enough active contributors to adequately respond to all issues.\n\nThis bot triages un-triaged issues according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Mark this issue as fresh with `/remove-lifecycle rotten`\n- Close this issue with `/close`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/lifecycle rotten\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/\n\n---\n\nThe Kubernetes project currently lacks enough active contributors to adequately respond to all issues and PRs.\n\nThis bot triages issues according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Reopen this issue with `/reopen`\n- Mark this issue as fresh with `/remove-lifecycle rotten`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/close not-planned\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/"}], "_meta": {"tech": "kubernetes", "source": "github_issues", "url": "https://github.com/kubernetes/kubernetes/issues/121329"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nFirebase Authentication unable to enable Google auth method - &quot;Error updating Google&quot;\n\nI am trying to enable the Firebase authentication with the Google Auth sign-in method, but enabling it and clicking \"save\" shows the error \"Error updating Google\".\nIn the Google Cloud Console activity logs, it shows:\n\nFailed:google.internal.firebase.v1.FirebaseInternalProductService.EnableGoogleSignIn\n\nWith the error message \"Not found (HTTP 404): Operation failed with error code NOT_FOUND.\"\nHowever, when I tried this in a new Google Cloud project, it worked perfectly. I have tried removing and recreating the Firebase Admin SDK, removing and creating a new app, and removing the OAuth credentials.\nI cannot seem to find any solution to this problem other than creating a new project, but I would prefer to keep my existing project ID.\nAlternatively, if there is any way to reset my GCP project or remake it with the same ID, that would also be fine.\n```"}, {"role": "assistant", "content": "This issue is caused by deleting the OAuth client autogenerated by Firebase by default.\nTo solve it, you need to first create a new OAuth 2 client ID, and set the necessary redirect URIs for your Firebase app (they should default to something like `https://{PROJECT_ID}.web.app/__/auth/handler`).\nThen, call this API - the request should look something like this, using the client ID and client secret from the credentials generated above:\n`PATCH` `https://identitytoolkit.googleapis.com/admin/v2/projects/{PROJECT_ID}/defaultSupportedIdpConfigs/google.com`\n`{\n \"name\": \"projects/{PROJECT_ID}/defaultSupportedIdpConfigs/google.com\",\n \"enabled\": true,\n \"clientId\": \"{YOUR_CLIENT_ID}\",\n \"clientSecret\": \"{YOUR_CLIENT_SECRET}\"\n}\n`\nAfter making this API call, the Google authentication provider should be enabled."}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67204755/firebase-authentication-unable-to-enable-google-auth-method-error-updating-go"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\nPyMongo [SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed: unable to get local issuer certificate\n\nI'm using Python 3.9.5 and PyMongo 3.11.4. The version of my MongoDB database is 4.4.6. I'm using Windows 8.1\nI'm learning MongoDB and I have a cluster set up in Atlas that I connect to. Whenever I try to insert a document into a collection, a `ServerSelectionTimeoutError` is raised, and inside its parentheses there are several `[SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed: unable to get local issuer certificate`.\nTroubleshooting TLS Errors in the PyMongo docs weren't too much help as they only provided tips for Linux and macOS users.\nIt's worth mentioning that if I set `tlsAllowInvalidCertificates=True` when initializing my `MongoClient`, everything works fine. That sounds insecure, and while I am working on a small project, I would still like to develop good habits and not override any security measures in place, so I'm hoping there is an alternative to that.\nFrom all the searching I've done, I'm guessing that I'm missing certain certificates, or that Python can't find them. I've looked into the `certifi` package, but this part of the docs makes it seem that should only be necessary if I'm using Python 2.x, which I'm not.\nSo yeah, I'm kind of stuck right now.\n```"}, {"role": "assistant", "content": "Well, I eventually decided to install `certifi` and it worked.\n`client = MongoClient(CONNECTION_STRING, tlsCAFile=certifi.where())`\nWish the docs were a bit clearer on this, but maybe I just didn't look hard enough."}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68123923/pymongo-ssl-certificate-verify-failed-certificate-verify-failed-unable-to-ge"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\n error_log /var/log/nginx/error.log error;\n error_page 404 /index.php;\n```"}, {"role": "assistant", "content": "To setup secure connection between Cloudflare and your server you need to generate Origin CA Certificate in page Origin Certificates, but you did this in Client Certificates instead, so that's why you are getting error.\nThey are completelly different things with different purpose. Read descriptions.\nClient Certificates\n\nSecure and authenticate your APIs and web\napplications with client certificates. Block traffic from devices that\ndo not have a valid client SSL/TLS certificate with mTLS rules.\n\nOrigin Certificates\n\nGenerate a free TLS certificate signed by Cloudflare to install on\nyour origin server. Origin Certificates are only valid for encryption\nbetween Cloudflare and your origin server.\n\nAfter generating PEM an KEY you need to put them in .crt and .key and load in nginx config, like you did before.\n```\n`listen 443;\nssl_certificate /etc/nginx/ssl/mybabies.app.crt;\nssl_certificate_key /etc/nginx/ssl/mybabies.app.key; \n`\n```\nNow connection Full (strict) should work.\nIf you want to use self-signed certificate instead, but still leverage secure connection between CF and server, then use option Full instead (without strict). By using Flexible your visitor will be still using HTTPS, but there will be no SSL connection between CF and server, and server will see this as HTTP connection, so this option is not recommended.\nRad more: https://support.cloudflare.com/hc/en-us/articles/200170416-What-do-the-SSL-options-mean-"}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67152581/cloudflare-invalid-ssl-certificate"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\n(Terraform, Cloud Run) Error: Forbidden Your client does not have permission to get URL / from this server\n\nI'm trying to run a docker image on Cloud Run with the Terraform code below:\n`provider \"google\" {\n credentials = file(\"myCredentials.json\")\n project = \"myproject-214771\"\n region = \"asia-northeast1\"\n}\n\nresource \"google_cloud_run_service\" \"default\" {\n name = \"hello-world\"\n location = \"asia-northeast1\"\n\n template {\n spec {\n containers {\n image = \"gcr.io/myproject-214771/hello-world:latest\"\n }\n }\n }\n\n traffic {\n percent = 100\n latest_revision = true\n }\n}\n`\nThen, it was successful to run the docker image:\n\nBut when I access the URL, it shows this:\n\nError: Forbidden Your client does not have permission to get URL /\nfrom this server\n\nAre there any mistakes in my Terraform code?\n```"}, {"role": "assistant", "content": "Add(Copy & paste) this code below to your Terraform code to allow unauthenticated invocations for public API or website:\n`data \"google_iam_policy\" \"noauth\" {\n binding {\n role = \"roles/run.invoker\"\n members = [\n \"allUsers\",\n ]\n }\n}\n\nresource \"google_cloud_run_service_iam_policy\" \"noauth\" {\n location = google_cloud_run_service.default.location\n project = google_cloud_run_service.default.project\n service = google_cloud_run_service.default.name\n\n policy_data = data.google_iam_policy.noauth.policy_data\n}\n`\nSo this is the full code:\n`provider \"google\" {\n credentials = file(\"myCredentials.json\")\n project = \"myproject-214771\"\n region = \"asia-northeast1\"\n}\n\nresource \"google_cloud_run_service\" \"default\" {\n name = \"hello-world\"\n location = \"asia-northeast1\"\n\n template {\n spec {\n containers {\n image = \"gcr.io/myproject-214771/hello-world:latest\"\n }\n }\n }\n\n traffic {\n percent = 100\n latest_revision = true\n }\n}\n\ndata \"google_iam_policy\" \"noauth\" {\n binding {\n role = \"roles/run.invoker\"\n members = [\n \"allUsers\",\n ]\n }\n}\n\nresource \"google_cloud_run_service_iam_policy\" \"noauth\" {\n location = google_cloud_run_service.default.location\n project = google_cloud_run_service.default.project\n service = google_cloud_run_service.default.name\n\n policy_data = data.google_iam_policy.noauth.policy_data\n}\n`\nFinally, your URL shows your website properly:\n\nMoreover, now \"Authentication\" is \"Allow unauthenticated\":\n\nDon't forget to add the role \"Cloud Run Admin\" to your service account:\n\nOtherwise, you cannot allow unauthenticated invocations for public API or website then you will get this error below:\n\nError setting IAM policy for cloudrun service\n\"v1/projects/myproject-214771/locations/asia-northeast1/services/hello-world\":\ngoogleapi: Error 403: Permission 'run.services.setIamPolicy' denied on\nresource\n'projects/myproject-214771/locations/asia-northeast1/services/hello-world'\n(or resource may not exist).\n\nMoreover, with these roles below, you cannot allow unauthenticated invocations for public API or website:\n\nOnly the role \"Cloud Run Admin\" can allow unauthenticated invocations for public API or website."}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70797574/terraform-cloud-run-error-forbidden-your-client-does-not-have-permission-to"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\nValidate array of table names\n\nI have requirement where bash script will pass on the string consisting tables names to anonymous PL/pgSQL block which will process the tables if they exists in the Postgres db.\nBelow is the PL/pgSQL code assuming given_tables variable has the string consisting table names provided through bash script.\n```\n`do $do$\n>\ndeclare\n tab text;\n given_tables text[] := ARRAY['ocab1.cust_docu_map','ocsbc2.cust_docu_map'];\n table_names text[] := ARRAY(\n BEGIN\n FOREACH tab IN ARRAY given_tables loop\n IF EXISTS\n ( SELECT 1\n FROM pg_class\n WHERE oid = tab::regclass\n )\n THEN\n SELECT concat_ws('.',relnamespace::regnamespace::text,relname)\n FROM pg_class\n WHERE oid = tab::regclass\n AND relreplident != 'f';\n END IF;\n END LOOP;\n END\n );\nbegin\n foreach table in array table_names loop\n raise notice 'here is the table - %',outerblock.table; \n end loop;\nend $do$;\n`\n```\nBut code errors out:\n\n```\n`ERROR: mismatched parentheses at or near \";\"\nLINE 18: AND relreplident != 'f';\n ^\n`\n```\n\nNot sure where I am going wrong?\n```"}, {"role": "assistant", "content": "`DO\n$do$\nDECLARE\n _given_tbls text[] := '{ocab1.cust_docu_map,ocsbc2.cust_docu_map}';\n _tbl text;\nBEGIN\n FOR _tbl IN\n SELECT format('%I.%I', n.nspname, c.relname) -- properly quoted\n FROM unnest(_given_tbls) t(tbl)\n JOIN pg_class c ON c.oid = to_regclass(t.tbl) -- does not raise exception\n JOIN pg_namespace n ON n.oid = c.relnamespace\n WHERE c.relreplident != 'f'\n LOOP\n RAISE NOTICE 'valid table: %', _tbl; \n -- or do something here!\n END LOOP;\nEND\n$do$;\n`\n`to_regclass(_tab)` does not raise an exception for invalid table names. See:\n\nHow to check if a table exists in a given schema\n\nRemember that identifiers stored in catalog tables may need double-quoting. Quote with `format()` or `quote_ident()` to defend against syntax errors or even SQL injection attacks.\n`regclass` values are quoted automatically when converted to text, but only schema-qualified when necessary with the current `search_path`. You seem to want fully qualified names. See:\n\nTable name as a PostgreSQL function parameter\n\nAlso, it's much cheaper to run a single query and loop through results (if you really need to loop at all?), than to run another query (or even two!) for every element in the array."}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/78269696/validate-array-of-table-names"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nAz cli login with Bring Your Own AccessToken\n\n### Preconditions\n\n- [x] No need to upgrade Python SDK or the Python SDK is ready.\n\n### Related command\n\naz login --access-token <token>\naz group list\n\n### Resource Provider\n\nN/A\n\n### Description of Feature or Work Requested\n\nWe would like to be able to login az cli with an access token. All the subsequent ARM calls use this access token.\n\nThe caller ensures the token is not expired and issued for ARM operations.\n\n### Minimum API Version Required\n\nN/A\n\n### Swagger PR link / SDK link\n\nN/A\n\n### Request Example\n\n_No response_\n\n### Target Date\n\n2025-06-16\n\n### PM Contact\n\nmingxuli\n\n### Engineer Contact\n\nzhenqxu\n\n### Additional context\n\n_No response_\n```"}, {"role": "assistant", "content": "Here are some similar issues that might help you. Please check if they can solve your problem.\n- #16459\n------------\n\n**Possible solution (Extracted from existing issue, might be incorrect; please verify carefully)**\n\n### Solution 1:\nEnhancement Proposal: \n1. `az login` should support either:\n - `--access-token` argument which accepts an access token with permission:\n ```\n az login --access-token <access_token>\n ```\n - both `--access-token` (may not have permission) and `--subscription` which explicitly specifies the default subscription:\n ```\n az login --access-token <access_token> --subscription <subscription_id>\n ```\n\n2. Each `az` command should support a global argument `--access-token` which can be used together with `--subscription` to invoke ARM request:\n ```\n az group list --access-token <access_token> --subscription <subscription_id>\n ```\n\n3. Consume an environment variable `AZURE_CLI_ACCESS_TOKEN` so that all commands can use the same access token:\n ```\n export AZURE_CLI_ACCESS_TOKEN=<access_token>\n az group list\n ```\n\n**Reference**:\n- https://github.com/azure/azure-cli/issues/16459#issuecomment-756557470\n- https://github.com/azure/azure-cli/issues/16459#issuecomment-760649041\n- https://github.com/azure/azure-cli/issues/16459#issuecomment-871238465\n- https://github.com/azure/azure-cli/issues/16459#issuecomment-1078558013\n- https://github.com/azure/azure-cli/issues/16459#issuecomment-2073864349\n### Solution 2:\nLimitations:\n1. The access token usually expires after 1 hour. Users will have to log in again after it expires.\n2. The access token has a specific audience claim (`aud`), which means it can only be used on one resource. For example, if an ARM's access token is provided, Storage or Key Vault data-plane commands will fail as the audience doesn't match the resource.\n3. Directly manipulating access tokens is risky and can lead to credential leak.\n\n**Reference**:\n- https://github.com/azure/azure-cli/issues/16459#issuecomment-2073864349\n\n_Powered by [issue-sentinel](https://github.com/Azure/issue-Sentinel)_"}], "_meta": {"tech": "azure", "source": "github_issues", "url": "https://github.com/Azure/azure-cli/issues/31618"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nHow to start an Ingress Controller with flags? (microk8s)\n\nUsually i am able to find most things by searching on the web - however in this case, the instructions on the web talk about - probably very basic stuff that i don't get yet.\nWhat i am trying to achieve: i am trying to install argocd, using microk8s and nginx-ingress. Right now i am stuck at enabling the SSL passthrough for argocd. Currently i configured an ingress-controller according to the instructions of the argocd-documentation and the ingress-controller runs without errors.\nMy guess is that as it's mentioned everywhere that i have to start the ingress controller with the \"--enable-ssl-passthrough\"-flag.\nhttps://kubernetes.github.io/ingress-nginx/user-guide/nginx-configuration/annotations/#ssl-passthrough\n\"SSL Passthrough is disabled by default and requires starting the controller with the --enable-ssl-passthrough flag.\"\nNow my problem: How do i do that? - for me, the ingress controller is \"just always running\". I can delete and recreate the controller with the kubectl-command \"create -f ingress.yaml\" - which creates an ingress within the argocd-namespace.\ni kind of lack the basics of kubernetes and don't get how i could stop and restart the ingress-controller with flags (perhaps i mistake what the \"ingress controller\" is too). Does anyone have an idea how i could achieve that?\nI am running microk8s v1.23.1 on Ubuntu 18.04.3 LTS\n```"}, {"role": "assistant", "content": "If you can edit deployment YAML config to pass argument like\n```\n`kubectl edit deployment -n -o yaml\n`\n```\nyou can edit the YAML of the controller like\n```\n`containers:\n - name: nginx-ingress-controller\n image: \n args:\n - --enable-ssl-passthrough\n`\n```\nIngress annotation if you want to add\n```\n`apiVersion: networking.k8s.io/v1\nkind: Ingress\nmetadata:\n name: minimal-ingress\n annotations:\n #LIST OF ANNOTATION YOU CAN ADD\n nginx.ingress.kubernetes.io/secure-backends: \"true\"\n nginx.ingress.kubernetes.io/ssl-passthrough: \"true\"\n nginx.ingress.kubernetes.io/ssl-redirect: \"true\"\n nginx.ingress.kubernetes.io/rewrite-target: /\nspec:\n ingressClassName: nginx-example\n rules:\n - http:\n paths:\n - path: /testpath\n pathType: Prefix\n backend:\n service:\n name: test\n port:\n number: 80\n`\n```"}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70847804/how-to-start-an-ingress-controller-with-flags-microk8s"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\ndocker-compose run issue 2024: Error: &#39;ContainerConfig&#39;\n\nI have what seems like a very strange issue that I hope someone has hit before.\nI have a docker-compose file that houses a service for redis. Nothing special, I just grab the latest redis from docker hub. I went in to redeploy today and I normally run `--force-recreate` to down/up the containers, but when I attempt to run `--force-recreate` today, I am getting weird errors I have not seen before (and this worked fine yesterday).\nStrangely enough though, running normal down/up commands works and there is no issue. Am I missing something?\nHere are the commands that work to down/up my system without errors:\n`docker-compose -f docker-compose.prod.yml down \ndocker-compose -f docker-compose.prod.yml up -d\n`\nHere is the command that should be fine, but it fails with 'ContainerConfig' errors for redis' docker-compose:\n`docker-compose -f docker-compose.prod.yml up -d --force-recreate\n`\nOutput...\n`docker-compose -f docker-compose.prod.yml up -d --force-recreate\nRecreating app_redis_1 ...\n\nERROR: for app_redis_1 'ContainerConfig'\n\nTraceback (most recent call last):\n File \"docker-compose\", line 3, in \n File \"compose/cli/main.py\", line 81, in main\n File \"compose/cli/main.py\", line 203, in perform_command\n File \"compose/metrics/decorator.py\", line 18, in wrapper\n File \"compose/cli/main.py\", line 1186, in up\n File \"compose/cli/main.py\", line 1182, in up\n File \"compose/project.py\", line 702, in up\n File \"compose/parallel.py\", l\n```"}, {"role": "assistant", "content": "As noted in countless posts here, and as noted in the comments by @Chris Becke this was a cause of depreciated commands in Docker. It is now 2024 and things have updated.\nFor whatever reason, `--force-recreate` with `docker-compose` now fails on my production system after system updates, while `docker compose up -d --force-recreate` works as expected. (Notice the removal of `-`)\nWeird thing is I host on DigitalOcean and did run updates the other day via `apt-get...` and I did notice docker being updated...but this error was not easy to figure out the cause which is why I asked here. It also hasn't effected my staging env so not sure what the cause for the original commands not working is..."}], "_meta": {"tech": "docker", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/78380867/docker-compose-run-issue-2024-error-containerconfig"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nWant to wait for end result of job, either complete or failed, but waiting for failed hangs, even after job is deleted by k8s.\nFollowing the suggestion in SO post https://stackoverflow.com/a/60286538, I start two kubectl wait's.\nThe job has\nttlSecondsAfterFinished: 300\nbackoffLimit: 0\n\nThe wait for complete status works and returns, but even though the job is deleted after about 5 minutes, still the wait for Failed process hangs on for 30 minutes: kubectl wait job/my-job --for=condition=Failed --timeout=1800s \n\n**What you expected to happen**:\nIf the job is completed why would it wait for Failed, it should just return some error code to indicate failure to wait for failed state.\n\n**How to reproduce it (as minimally and precisely as possible)**:\n<!-- Please make sure you are able to reproduce the bug using a supported version and version skew of Kubernetes. See https://kubernetes.io/docs/setup/release/version-skew-policy for which versions and are currently supported.\n-->\n```\napiVersion: batch/v1\nkind: Job\nmetadata:\n name: pi-with-ttl\nspec:\n ttlSecondsAfterFinished: 100\n template:\n spec:\n containers:\n - name: pi\n image: perl:5.34.0\n command: [\"perl\", \"-Mbignum=bpi\", \"-wle\", \"print bpi(2000)\"]\n restartPolicy: Never\n```\n- apply job\n- run wait for failed, it will wait even past job deletion:\nkubectl wait job/pi-with-ttl --for=condition=Failed --timeout=300s \n\n**Environment**:\n- Kubernetes client and server versions (use `kubectl version`):\n- 1.26.2 client, 1.25.6 server\n- Cloud p\n```"}, {"role": "assistant", "content": "@bj8sk I tried reproducing the issue in the following manner and `kubectl wait` didn't hang for me. My kubectl client version is `1.29`. Can you try reproducing the issue with the latest version and check if the issue still happens? I had initially tried using your `pi-with-ttl` Job, in which case the Job was getting `Completed` instead of `Failed`. Please let me know if the issue persists. Here are the details of how I tried reproducing the issue. \n\nkubectl version\n```bash\n\u276f kubectl version\nClient Version: v1.29.0\nKustomize Version: v5.0.4-0.20230601165947-6ce0bf390ce3\nServer Version: v1.28.4-eks-8cb36c9\n```\n\nThe YAML for the Job I used to meet the `Failed` condition\n```yaml\napiVersion: batch/v1\nkind: Job\nmetadata:\n name: sreerams-failing-job\n namespace: sreeram-dev\nspec:\n ttlSecondsAfterFinished: 100\n template:\n spec:\n containers:\n - name: fail-container\n image: busybox\n command: [\"/bin/sh\", \"-c\"]\n args: [\"exit 1\"]\n restartPolicy: Never\n backoffLimit: 0\n```\n\nRunning `kubectl get` to check on the Job and the Pod:\n```bash\n\u276f k get jobs -n sreeram-dev\nNAME COMPLETIONS DURATION AGE\nsreerams-failing-job 0/1 81s 81s\n\n\u276f k get pods -n sreeram-dev\nNAME READY STATUS RESTARTS AGE\nsreerams-failing-job-wj57m 0/1 Error 0 87s\n```\n\nHere's what I used to wait for the job's failure\n```bash\n\u276f k wait --for=condition=Failed job/sreerams-failing-job -n sreeram-dev --timeout=300s\njob.batch/sreerams-failing-job condition met\n```"}], "_meta": {"tech": "kubernetes", "source": "github_issues", "url": "https://github.com/kubernetes/kubectl/issues/1482"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nBelow is the error when running the `describe` command. I am getting `All hosts are taken by other resources`\n```\n`kubectl describe ingress hn-service-ingress\nName: hn-service-ingress\nNamespace: pradeep\nAddress:\nDefault backend: default-http-backend:80 ()\nRules:\n Host Path Backends\n ---- ---- --------\n hostnameservice.classpath.com\n /test hostname-service:80 (100.96.1.12:8111,100.96.1.13:8111,100.96.2.13:8111)\nAnnotations: \nEvents:\n Type Reason Age From Message\n ---- ------ ---- ---- -------\n Warning Rejected 5s nginx-ingress-controller All hosts are taken by other resources\n`\n```\nWhen I used to check with the `cafe` example, it is working fine. Where am I going wrong?\nNote: I have configured the AWS load balancer and set the `/etc/hosts` to point to the `ELB` from AWS using the dnslookup.\n```"}, {"role": "assistant", "content": "I realize this is a bit old so hopefully OP was able to find a solution! I'm posting this answer as I believe one of the most common ways to end up in this situation is when you're using cert-manager. I'm sure many people have encountered this error, where you can create a non-SSL ingress resource just fine, but as soon as you create a TLS-based ingress resource with the cert-manager ingress shim, you encounter this error!\nThis is because cert-manager will create an additional ingress resource for you when attempting an HTTP challenge. It does this because the certificate authority has to have a way to access the file created by cert-manager to verify you own the domain, but SSL is not yet working, so it creates an ingress on your default port.\nHere's an example of when I ran into this exact same thing:\n```\n`NAME CLASS HOSTS ADDRESS PORTS AGE\ncm-acme-http-solver-6m9qm nginx isaacgentz.com 80 2s\nisaac-site-ssl nginx isaacgentz.com 80, 443 4s\n`\n```\nYou can see that the hosts are the same, which is what nginx-ingress is complaining about.\nWhat's the solution\nMake sure you have the following annotation on your ingress resource:\n```\n`acme.cert-manager.io/http01-edit-in-place: \"true\"\n`\n```\nThis will prevent cert-manager from creating a second ingress resource that conflicts!"}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/65540117/getting-all-hosts-are-taken-by-other-resources-with-nginx-ingress-controller"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\nRollback whole swarm when one service fails\n\nIs it possible to rollback another services when only one fails on update with `docker stack deploy`?\nFor example I have serv1, serv2, serv3. I run `docker stack deploy`,\nserv1 and serv2 update without any problems, but then serv3 fails on healthcheck. Now I want serv1, serv2 and serv3 to rollback to previous version.\nIs that possible in docker swarm mode?\n```"}, {"role": "assistant", "content": "You can add pinging each other to each service's health check.\nSo, service 1 health check - ensures service 1 is running, and both service 2 and service 3 is reachable.\nFor service 2 - ping 1st and 3rd services\nFor service 3 - ping 2nd and 3rd.\nAs result, if any of services fails, its restarted, if it fails to ping any of dependent ones, its restarted too.\nI encountered analogous issue, so, we added 4th service - the global healthchecker one, that has docker socket mounted from host, and it pinged all services. It was custom and, quite ugly, nodejs script. It pinged/checked each of services it was watching, and if any of them failed, it send `docker service update --force serv1` or something like this to docker socket bound from host machine."}], "_meta": {"tech": "docker", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69745628/rollback-whole-swarm-when-one-service-fails"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nWhen running `'terraform plan'` no errors are show. But once I run `'terraform apply'`, I am getting the following error.\nError: Error creating DB Instance: InvalidParameterValue: IAM role ARN value is invalid or does not include the required permissions for:\nENHANCED_MONITORING \u2502 status code: 400, request id:\n59e6127d-f39a-453d-885a-868e38415fc1, {\n\nDoes anyone now how to fix this?\n```"}, {"role": "assistant", "content": "Instead of using an Inline Policy, used a managed policy which is AmazonRDSEnhancedMonitoringRole. That is, we have directly added the AWS managed policy to our IAM Role.\nAlso, I had changed the Service from `ec2.amazonaws.com` to `monitoring.rds.amazonaws.com` in the IAM role. The error is actually triggered because we don't have this change. Think it would work with the inline policy also, but we can avoid additional lines of code with just the AWS managed policy instead of creating a new inline policy.\nFull Changes:\niam.tf\n```\n`# IAM Role for RDS Enhanced Monitoring\nresource \"aws_iam_role\" \"test-IAM-Role-RDS\" {\n\n name = \"test-IAM-Role-RDS\"\n assume_role_policy = jsonencode({\n Version = \"2012-10-17\"\n Statement = [\n {\n Action = \"sts:AssumeRole\"\n Effect = \"Allow\"\n Sid = \"\"\n Principal = {\n Service = \"monitoring.rds.amazonaws.com\"\n }\n },\n ]\n })\n\n managed_policy_arns = [\"arn:aws:iam::aws:policy/service-role/AmazonRDSEnhancedMonitoringRole\"]\n\n tags = {\n Name = \"test-IAM-Role-RDS\"\n }\n}\n`\n```"}], "_meta": {"tech": "terraform", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67854086/terraform-rds-instance-monitoring-role-arn-does-not-work"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nHow can I conditionally display an error page in nginx?\n\nHow can I configure nginx to return an error_page if the URI does not contain `ajax` but if it does contain `ajax` don't send an error page and just return the response? Something like the following but I can't figure out how to access $status. I want to do this for all statuses that are 4xx or 5xx\nEssentially, I want to be able to receive a JSON response when there is an AJAX request error and an error page when the request failed to render HTML\n```\n`# If the location contains ajax\nlocation ~ ajax {\n # Return the error status code\n return $status;\n}\n# Location did not contain ajax so send an error page\nerror_page $status error.html;\n`\n```\nThank you!\n```"}, {"role": "assistant", "content": "It turns out I was thinking about nginx directives wrong. I was thinking about it like a programming language as if the error_page for the non-ajax responses would be evaluated before the URIs containing ajax. Instead, the error_page directive defined in the location block for URIs that match the regex is what will be used. This ended up working perfect.\n```\n`# All pages error page\nerror_page 404 400 401 402 403 405 406 407 408 409 410 411 412 413 414 415 416 417 500 501 502 503 504 505 error.html;\n\nlocation ~ ajax {\n # Error page for URI containing ajax\n error_page 500 501 502 503 504 505 error.html;\n}\n`\n```"}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/72297978/how-can-i-conditionally-display-an-error-page-in-nginx"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nTurbopack Error: inner_of_uppers_lost_follower is not able to remove follower TaskId 17 (ProjectContainer::entrypoints) from TaskId 16 (EntrypointsOperation::new) as they don't exist as upper or follower edges\n\nTurbopack version: `142b08bf`\nNext.js version: `0.0.0`\n\nError message:\n```\ninner_of_uppers_lost_follower is not able to remove follower TaskId 17 (ProjectContainer::entrypoints) from TaskId 16 (EntrypointsOperation::new) as they don't exist as upper or follower edges\n\nDebug info:\n- Execution of get_written_endpoint_with_issues_operation failed\n- Execution of endpoint_write_to_disk_operation failed\n- Execution of pick_endpoint failed\n- Execution of entrypoints_without_collectibles_operation failed\n- inner_of_uppers_lost_follower is not able to remove follower TaskId 17 (ProjectContainer::entrypoints) from TaskId 16 (EntrypointsOperation::new) as they don't exist as upper or follower edges\n```\n```"}, {"role": "assistant", "content": "This discussion appears to be a duplicate of #85369.\n\nPlease follow the discussion there: https://github.com/vercel/next.js/discussions/85369\n\n---\n*This comment was added automatically by discussion consolidation tool. If you believe this is in error, feel free to re-open the discussion.*"}], "_meta": {"tech": "nodejs", "source": "github_discussions", "url": "https://github.com/vercel/next.js/discussions/85963"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nHowever, I end up getting this error for my deployment:\n```\n`ERROR: (gcloud.functions.deploy) OperationError: code=3, message=Build failed: invalid storage source object \"MY_FUN-ba7acf95-4297-46b3-b76e-1c25ba21ba03/version-14/function-source.zip\" in bucket \"gcf-sources-967732204245-us-central1\": failed to get storage object: Get \"https://storage.googleapis.com/storage/v1/b/gcf-sources-967732204245-us-central1/o/MY_FUN-ba7acf95-4297-46b3-b76e-1c25ba21ba03%2Fversion-14%2Ffunction-source.zip?alt=json&prettyPrint=false\": RPC::UNREACHABLE: gslb: no reachable backends\nERROR\nERROR: build step 0 \"us-central1-docker.pkg.dev/PROJECT_ID/webcrawler-repo/webcrawler:tag1\" failed: step exited with non-zero status: 1\n`\n```\nAny idea how to resolve this issue?\nThanks!\n```"}, {"role": "assistant", "content": "Cloud functions allows you to deploy only your code. The packaging into a container, with buildpack, is performed automatically for you.\nIf you have already a container, the best solution is to deploy it on Cloud Run. If your webserver listen on the port 5000, don't forget to override this value during the deployment (use `--port` parameter).\nTo plug your PubSub topic to your Cloud Run service, you have 2 solutions\n\nEither manually, you create a PubSub push subscription to your Cloud Run service\nOr you can use EventArc to plug it to your Cloud Run service\n\nIn both cases, you need to take care of the security by using a service account with the role run.invoker on the Cloud Run service that you pass to PubSub push subscription or to EventArc"}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66165652/how-to-deploy-google-cloud-functions-using-custom-container-image"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\nMongodb update all the documents with unique id\n\nI have collection with name `products` with almost 100k documents. I want to introduce a new key called `secondaryKey` with unique value `uuid` in all the documents.\nI do this using `nodejs`.\nProblem I am facing:-\nWhen I try the below query,\n```\n`db.collection('products').updateMany({},{\"$set\":{secondaryKey: uuid()}});\n`\n```\nHere it updates all the documents with same `uuid` value,\nI try with loop to update document one by one,but here issues is I don't have `filter` value in `updateOne` because I want to update all the documents.\nCan anyone please help me here.\nThanks :)\n```"}, {"role": "assistant", "content": "If you are using MongoDB version >= 4.4 You can try this:\n`db.products.updateMany(\n {},\n [\n {\n $set: {\n secondaryKey: {\n $function: {\n body: function() {\n return UUID().toString().split('\"')[1];\n },\n args: [],\n lang: \"js\"\n }\n }\n }\n }\n ]\n);\n`\nOutput\n`[\n {\n \"_id\": ObjectId(\"...\"),\n \"secondaryKey\": \"f41b15b7-a0c5-43ed-9d15-69dbafc0ed29\"\n },\n {\n \"_id\": ObjectId(\"...\"),\n \"secondaryKey\": \"50ae7248-a92e-4b10-be7d-126b8083ff64\"\n },\n {\n \"_id\": ObjectId(\"...\"),\n \"secondaryKey\": \"fa778a1a-371b-422a-b73f-8bcff865ad8e\"\n }\n]\n`"}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66688549/mongodb-update-all-the-documents-with-unique-id"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nJest tests failing with ENOENT no such file or directory (referring to the spec files themselves)\nWe have a NestJS project with several modules. Suddenly, some tests stopped working with errors all like\nFAIL libs/backend/nest/pipes/src/lib/iso-date-validation.pipe.spec.ts\n\u25cf Test suite failed to run\nENOENT: no such file or directory, open\nD:\\git\\my-nest-project\\libs\\backend\\nest\\pipes\\src\\lib\\iso-date-validation.pipe.spec.ts'\n\nIt knows what test to run, but then it claims it can't find the test file. Sometimes we get a couple of these errors, sometimes dozens.\nThese errors are happening randomly (not always on the same tests) locally on my machine as well as on our Jenkins server and on other developer environments as well. I can reproduce this on Windows/Mac/Linux.\nThere were no changes to the test or project configuration files that would have triggered this change. In fact, I have checked out previous versions of the codebase that built reliably in Jenkins and now they have the same random test errors.\nI have tested on clean nodejs environments with nothing installed globally except npm.\nUsing the jest --verbose flag gives me no further details.\nThe jest config in a NestJS project is multi-layered, so it's hard to display the whole thing here, but I don't understand how this could be a configuration issue because the tests used to run fine and the configuration files have not changed.\nI have tried clearing the jest cache, but the results are not consistent. On some occasion\n```"}, {"role": "assistant", "content": "It turns out I shot myself in the foot on this one, but I'm posting the answer in case it helps anyone else.\nSome of our jest tests were using the mock-fs package to simulate a path to a managed config file that is present in the production environment. But the tests that used mock-fs neglected to call mock.restore() after the test to disable the mock file system. Apparently the mock file system is quite invasive. What was strange was that introducing mock-fs did not immediately produce the unexpected behavior of breaking other tests. It was also quite unexpected that mock-fs could break jest itself.\nhttps://www.npmjs.com/package/mock-fs\nRTFM"}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68686034/jest-tests-failing-with-enoent-no-such-file-or-directory-referring-to-the-spec"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nError getting the catalog_id, in command line works:\n```shell\naws lakeformation grant-permissions \\\n--region <region e.g. us-east-1> \\\n--cli-input-json \\\n'{\n \"Principal\": {\n \"DataLakePrincipalIdentifier\": \"<user or role ARN e.g. arn:aws:iam::<accound-id>:role/ExampleRole>\"\n },\n \"Resource\": {\n \"Table\": {\n \"CatalogId\": \"<account-id>:<s3tablescatalog>/<S3 table bucket name>\",\n \"DatabaseName\": \"<S3 table bucket namespace e.g. test_namespace>\",\n \"Name\": \"<S3 table bucket table name e.g. test_table>\"\n }\n },\n \"Permissions\": [\n \"ALL\"\n ]\n}'\n```\n\n### Relevant Error/Panic Output Snippet\n\n```shell\nError: \"table.0.catalog_id\" doesn't look like AWS Account ID (exactly 12 digits): \"$ACCOUNT_ID:s3tablescatalog/$TABLE_BUCKET\"\n\u2502 \n\u2502 with aws_lakeformation_permissions.example,\n\u2502 on main.tf line 192, in resource \"aws_lakeformation_permissions\" \"example\":\n\u2502 192: catalog_id = \"${data.aws_caller_identity.current.account_id}:s3tablescatalog/${var.table_bucket.name}\"\n```\n\n### Terraform Configuration Files\n\n```tf\ndata \"aws_caller_identity\" \"current\" {}\n\ndata \"aws_iam_user\" \"current_user\" {\n user_name = var.aws_user\n}\n\nresource \"aws_s3tables_table\" \"example\" {\n name = \"example-table\"\n namespace = aws_s3tables_namespace.example\n table_bucket_arn = aws_s3tables_namespace.example.table_bucket_arn\n format = \"ICEBERG\"\n}\n\nresource \"aws_s3tables_namespace\" \"example\" {\n namespace = \"example-namespace\"\n table_bucket_arn = aws_s3tables_table_bucket.example.arn\n}\n\nresource \"aws_s3tables_table_bucket\" \"example\" {\n \n```"}, {"role": "assistant", "content": "## S3Tables + LakeFormation Integration Status\n\n**Active Development**\n* #44896 \n* #44910 \n* #44893\n* #44912\n\n**Community PRs** \n* #43024 - Extended catalog ID validation (27 \ud83d\udc4d, test issues)\n* #43931 - S3Tables catalog validation fix (8 \ud83d\udc4d)\n\n**Recently Fixed**\n* #44890 - LakeFormation Tags for S3Tables \u2705 (merged v6.20.0)\n* #44574 \n\n**Related Issues**\n* #40725 - Glue federated catalog \u2192 #43583 (PR ready)\n* #43167 - S3Tables compaction \u2192 #43923 (blocked on metadata)\n* #38982 - ListPermissions operation error (directly related to permissions reading)\n* #44074 - Permissions resource recreation (likely related to catalog validation) \n* #38600 - AllIAMPrincipals support (PR addressing similar validation scope)\n* #33687 - Table region support (stale)\n\n**For maintainers**: This cluster spans catalog validation, permissions filtering, and cross-service integration. The core validation issues appear resolved, with systematic permissions refactoring in progress.\n\n---\n\nwhen the problem will solved? I have the same error\n_\"catalog_id\" doesn't look like AWS Account ID (exactly 12 digits): \"<acc_id>:s3tablescatalog/<db_name>_\n\n---\n\n> when the problem will solved? I have the same error _\"catalog_id\" doesn't look like AWS Account ID (exactly 12 digits): \"<acc_id>:s3tablescatalog/<db_name>_\n\nSame"}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform-provider-aws/issues/40724"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\nMongoose/NestJs can&#39;t access createdAt even though {timestamps: true}\n\nI'm currently using Mongoose and NestJs and I'm struggling a bit regarding accessing the createdAt property.\nThis is my user.schema.ts\n```\n`@Schema({ timestamps: true})\nexport class User {\n @Prop({ required: true })\n name!: string;\n\n @Prop({ required: true })\n email!: string;\n}\n\nexport const UserSchema = SchemaFactory.createForClass(User);\n`\n```\nand in my user.service.ts\n```\n`public async getUser(\n id: string,\n ): Promise {\n const user = await this.userModel.findOne({ id });\n\n if (!user) {\n throw new NotFoundException();\n }\n\n console.log(user.createdAt) // Property 'createdAt' does not exist on type 'User' .ts(2339)\n }\n`\n```\nSo basically I've set timestamps to true but I'm still unable to access the createdAt property. By the way I also have a custom id which works fine so please ignore that in my service.ts\nI've tried setting `@Prop() createdAt?: Date` to the schema but it still hasn't worked.\nI've also tested this schema using MongoMemoryServer and Jest which shows that it returns createdAt.\nAny help as to why I can't access the createdAt property would be greatly appreciated!\n```"}, {"role": "assistant", "content": "I tested your code, adding `@Prop() createdAt?: Date` should be able to access `createdAt`.\nThe only thing I spot from your code where you cannot access createdAt is the `id` you pass to the query. The key should be `_id`\n```\n`public async getUser(\n id: string,\n): Promise {\n const user = await this.userModel.findOne({ _id: id });\n\n if (!user) {\n throw new NotFoundException();\n }\n\n console.log(user.createdAt)\n}\n`\n```\nHere is the screenshot of my testing using your code:"}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67799847/mongoose-nestjs-cant-access-createdat-even-though-timestamps-true"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nHow to delete a revision in Azure Container Apps?\n\nIs there a way to delete a revision on Azure Container Apps?\nScenario\nI have an Azure Container App instance for testing puposes which I regularly push new revisions to using the `az containerapp update` command in my CI/ CD pipeline whenever I merge a change onto my `master` branch. As the revisions all use a Docker image with the same tag `:latest` - but not (necessarily) the same code inside the Docker container - I create a new unique revision suffix for each revision in order to create a revision-scope change.\nI am using the single-revision mode, therefore there's only ever one revision which serves 100% of the traffic. So whenever I push a new revision with a new revision-suffix a new revision gets created and activated and the previous revision gets deactivated.\nUsing this approach with time a lot of revisions get created and most of them will not be needed anymore but will still occupy storage and - as revision names must be unqiue - a lot of names which I would like to re-use, therefore I'd like to delete them.\nHowever, looking at the available commands in the Azure CLI for revisions there does not seem to be a way to delete a revision.\nThe question therefore is, if there is a way how can I delete those revisions? Alternatively if revisions cannot be deleted, is there another way so I can force the container app to update the docker image it is running even though the tag of the docker image does not change (in that \n... (truncated)\n```"}, {"role": "assistant", "content": "Agreed the point of @ahmelsayed that is not possible to delete the revisions manually and they should eventually be pruned to the most recent 100.\n\nI would have expected there was a deletion command as there will be many container apps with many revisions which will need lots of storage (which one might need to pay for eventually) as a revision might be activated again at any time, so Microsoft or Azure users should at least to my mind have the same desire to delete outdated/ deprecated/ unused revisions.\n\nAs mentioned in this MS Doc, max. 100 revisions are allowed and older than that are purged where there is no cost for inactive revisions.\nYou can deactivate the unused or outdated revisions using the Azure Portal or Azure CLI or REST API or Code like Java, Go, and JS and activate also.\nHere is the syntax of deactivating the Azure Container Apps Revisions using Azure CLI:\n`az containerapp revision deactivate --revision --resource-group \n`"}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/74386606/how-to-delete-a-revision-in-azure-container-apps"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\ndocker network inspect ipam config with empty IPRange\n\n### Description\n\nIn newer versions of docker (I believe >= 29.0.0), `docker network inspect NETWORK` will contain empty values in the IPAM configuration, e.g.\n\n```\n \"IPAM\": {\n \"Driver\": \"default\",\n \"Options\": null,\n \"Config\": [\n {\n \"Subnet\": \"172.18.0.0/16\",\n \"IPRange\": \"\",\n \"Gateway\": \"172.18.0.1\"\n }\n ]\n },\n```\n\nEarlier versions would not have `\"IPRange\": \"\"`. Looking at the definition, `omitempty` is specified: https://github.com/moby/moby/tree/d76e0f4df032357add6ab5fda488a715841d1540/api/types/network/ipam.go. I think this was introduced with https://github.com/moby/moby/pull/50956. I presume the same bug exists for subnet and gateway.\n\nPerhaps the issue is that these new types are not recognized as empty by the json library even if they are empty. It could also be that they [are always assigned](https://github.com/moby/moby/tree/d76e0f4df032357add6ab5fda488a715841d1540/daemon/libnetwork/network.go#L138-L142). I am not familiar with go, so this is just guesswork.\n\nThis is affecting configuration management: https://github.com/saltstack/salt/issues/68518\n\n### Reproduce\n\ndocker network inspect\n\n### Expected behavior\n\nomitempty\n\n### docker version\n\n```bash\nClient: Docker Engine - Community\n Version: 29.1.4\n API version: 1.52\n Go version: go1.25.5\n Git commit: 0e6fee6\n Built: Thu Jan 8 19:57:04 2026\n OS/Arch: linux/amd64\n Context: default\n \n Server: Docker Engine - Community\n Engine:\n Version: 29.1.4\n API version: 1.52 (mi\n... (truncated)\n```"}, {"role": "assistant", "content": "@thaJeztah Hi, sorry to tag you, I've recently started contributing to Docker, specifically MCP Gateway and Cagent. Can I solve the problems from here too? Anyway, sorry again and thank you :)\n\n---\n\n> but currently the generator we use (go-swagger) doesn't support that out of the box, so we'd have to look if we can work around that (e.g. through a custom template), or see if we can make a contribution in upstream \ud83e\udd14\n\nSo .. looks like we're \"lucky\" - most of these fields are not (yet) generated, so we can update them to use `omitzero` without requiring changes in go-swagger (or templates).\n\n> Can I solve the problems from here too? Anyway, sorry again and thank you :)\n\nSorry, I saw your post too late, and wanted to look if we could still fix this for the next release, so I opened a pull request;\n\n- https://github.com/moby/moby/pull/51932"}], "_meta": {"tech": "docker", "source": "github_issues", "url": "https://github.com/moby/moby/issues/51890"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\nCTRL-C does not end compose logs -f\n\nThis started with compose 2.1.0\n\n**Steps to reproduce the issue:**\n1. docker-compose logs -f containername\n2. CTRL-C \n\nwhereas docker logs -f containername works as expected\n\n**Describe the results you received:**\nCommand can only be killed\n\n**Describe the results you expected:**\nReturn to shell\n\n**Additional information you deem important (e.g. issue happens only occasionally):**\n\n**Output of `docker compose version`:**\n\n```\nDocker Compose version 2.1.0\n```\n\n**Output of `docker info`:**\n\n```\nClient:\n Context: default\n Debug Mode: false\n Plugins:\n buildx: Build with BuildKit (Docker Inc., v0.6.0)\n compose: Docker Compose (Docker Inc., 2.1.0)\n\nServer:\n Containers: 5\n Running: 5\n Paused: 0\n Stopped: 0\n Images: 18\n Server Version: 20.10.10\n Storage Driver: overlay2\n Backing Filesystem: extfs\n Supports d_type: true\n Native Overlay Diff: true\n userxattr: false\n Logging Driver: json-file\n Cgroup Driver: systemd\n Cgroup Version: 2\n Plugins:\n Volume: local\n Network: bridge host ipvlan macvlan null overlay\n Log: awslogs fluentd gcplogs gelf journald json-file local logentries splunk syslog\n Swarm: inactive\n Runtimes: io.containerd.runc.v2 io.containerd.runtime.v1.linux runc\n Default Runtime: runc\n Init Binary: docker-init\n containerd version: 5b46e404f6b9f661a205e28d59c982d3634148f8\n runc version: v1.0.2-0-g52b36a2\n init version: de40ad0\n Security Options:\n apparmor\n seccomp\n Profile: default\n cgroupns\n Kernel Version: 5.10.0-9-amd64\n Operating Sys\n... (truncated)\n```"}, {"role": "assistant", "content": "ouch, this is a regression - seems to me I've fixed this at least twice in the past :P \n\n---\n\nPossible duplicate of https://github.com/docker/compose/issues/8749\n@ndeloof I reported this very same problem back in early October and the issue persists even after the last change (https://github.com/docker/compose/pull/8726), with slightly different symptoms.\n\n---\n\n@slhck released as of version 2.2.0.\n\nHowever the issue is not completely fixed, see #8977."}], "_meta": {"tech": "docker", "source": "github_issues", "url": "https://github.com/docker/compose/issues/8880"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nTrying to upgrade to TypeScript 5.6 Beta, I get the following error messages in `node_modules`. I didn't make any other change, so what should I do to fix these errors?\n```\n`node_modules/@types/node/buffer.d.ts:632:19 - error TS2430: Interface 'Buffer' incorrectly extends interface 'Uint8Array'.\n The types returned by 'reverse()' are incompatible between these types.\n Type 'this' is not assignable to type 'Uint8Array'.\n Type 'Buffer' is not assignable to type 'Uint8Array'.\n The types returned by 'slice(...).entries()' are incompatible between these types.\n Type 'IterableIterator' is missing the following properties from type 'BuiltinIterator': map, filter, take, drop, and 8 more.\n\n632 interface Buffer extends Uint8Array {\n ~~~~~~\n`\n```\n```\n`node_modules/@types/node/fs/promises.d.ts:56:66 - error TS2344: Type 'Buffer' does not satisfy the constraint 'ArrayBufferView'.\n Type 'Buffer' is not assignable to type 'Uint8Array | DataView'.\n Type 'Buffer' is not assignable to type 'Uint8Array'.\n The types returned by 'entries()' are incompatible between these types.\n Type 'IterableIterator' is missing the following properties from type 'BuiltinIterator': map, filter, take, drop, and 8 more.\n\n56 interface FileReadOptions {\n ~~~~~~\n`\n```\n```\n`node_modules/@types/node/fs/promises.d.ts:238:49 - error TS2344: Type 'Buffer' does not satisfy the constraint 'ArrayBufferView'.\n Type 'Buffer' is not assignable to type 'Uint8Array | DataView'.\n Type 'Buffer' is not assignable to type 'Uint8Array\n```"}, {"role": "assistant", "content": "Short Answer\nYou need a new version of the Node.js types.\n```\n`npm update @types/node --save-dev\n\n# or if you need a specific version\nnpm install -D @types/node@16\nnpm install -D @types/node@18\nnpm install -D @types/node@20\nnpm install -D @types/node@22\n`\n```\nLong Answer\nFirst, `IterableIterator` describes a type that is both `Iterable` (it can create an `Iterator` by calling `someValue[Symbol.iterator()]`), and is itself an `Iterator` (you can call things like `next()` on it over and over until it's out of values).\n`Iterable`s (and `IterableIterator`s) are nice because they can be used in all sorts of places in JavaScript - but a lot of people found themselves missing methods on `Array`s like `map`, `filter`, etc. So a recent proposal was brought forward in JavaScript/ECMAScript to bring many useful methods from `Array` (plus a few more). You can adapt any existing `Iterable`s into this new type with `Iterable.from`:\n```\n`Iterator.from(...).filter(someFunction);\n`\n```\nNow whenever a built-in method, or a generator, produces one of these `IterableIterator`s, it is backed by the methods on `Iterator.prototype`, and you can call something like `map`, `filter`, etc.\n```\n`new Uint8Array(100).entries().map(x => x)\n`\n```\nNotice though that we're talking about a new runtime value called `Iterator`. You can reference `Iterator` and `Iterator.prototype` as actual values in JavaScript. This is a bit awkward since TypeScript defines its own thing called `Iterator` that exists purely for type-checking. So due to this unfortunate name clash, TypeScript needs to introduce a separate type to describe these built-in iterable iterators.\nTypeScript 5.6 introduces a new type called `IteratorObject` (and a few subtypes like `ArrayIterator`). Lots of built-in collections and methods produce this type, so many methods had to be updated to produce it.\nSo how does this cause problems in Node.js? Well in `@types/node`, `Buffer` is basically a subtype of `Uint8Array`. `Buffer` unnecessarily redeclared the `entries()` method in a way that copied the old signature:\n` /**\n * Returns an array of key, value pairs for every entry in the array\n */\n entries(): IterableIterator;\n}\n`\nHowever, in TypeScript 5.6, `Uint8Array` has been updated to use a signature like:\n` entries(): ArrayIterator;\n}\n`\nThis caused the two to diverge in slightly incompatible ways.\nSo recently, `@types/node` has been updated to avoid the issue entirely."}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/78790943/in-typescript-5-6-buffer-is-not-assignable-to-arraybufferview-or-uint8arr"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nFailing test(s): TestAccWorkbenchInstance_workbenchInstanceLabelsStoppedExample\n\n### Impacted tests\n\nTestAccWorkbenchInstance_workbenchInstanceLabelsStoppedExample\n\n### Affected Resource(s)\n\ngoogle_workbench_instance\n\n### Failure rates\n\n- ga: 100%\n\n- beta: 29%\n\n### Message(s)\n\n- [ga error message](https://storage.cloud.google.com/nightly-test-data/test-errors/ga/2025-12-25/TestAccWorkbenchInstance_workbenchInstanceLabelsStoppedExample-ga-2025-12-25.txt)\n\n### Test Debug Log\n\n- [ga debug log](https://storage.cloud.google.com/teamcity-logs/nightly/TerraformProviders_GoogleCloud_GOOGLE_NIGHTLYTESTS/2025-12-25/4f1f64e/debug-google-4f1f64e-566407-TestAccWorkbenchInstance_workbenchInstanceLabelsStoppedExample.txt)\n\nb/471687496\n```"}, {"role": "assistant", "content": "I'm going to lock this issue because it has been closed for _30 days_ \u23f3. This helps our maintainers find and focus on the active issues.\nIf you have found a problem that seems similar to this, please open a new issue and complete the issue template so we can capture all the details necessary to investigate further."}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform-provider-google/issues/25649"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\nMongoose + Typescript requires me to extend Document\n\nI'm trying to follow the instructions given in the Mongoose documentation for their support of TypeScript: https://mongoosejs.com/docs/typescript.html.\nIn the docs, they provide the following example:\n`import { Schema, model, connect } from 'mongoose';\n\n// 1. Create an interface representing a document in MongoDB.\ninterface User {\n name: string;\n email: string;\n avatar?: string;\n}\n\n// 2. Create a Schema corresponding to the document interface.\nconst schema = new Schema({\n name: { type: String, required: true },\n email: { type: String, required: true },\n avatar: String\n});\n\n// 3. Create a Model.\nconst UserModel = model('User', schema);\n`\nThey also provide an alternative example where the interface is extending `Document`:\n`interface User extends Document {\n name: string;\n email: string;\n avatar?: string;\n}\n`\nThey recommend not to use the approach of extending the `Document`. However, when I try their exact code (without `extends`) I get the following errors:\n```\n`Type 'User' does not satisfy the constraint 'Document'.\n Type 'User' is missing the following properties from type 'Document': $getAllSubdocs, $ignore, $isDefault, $isDeleted, and 47 more.\n`\n```\nI'm using Mongoose v 5.12.7. Is there something I don't understand about this? How can I create the schema without extending the document? I want to test it later on, and I don't want to have to mock 47 or more properties...\n```"}, {"role": "assistant", "content": "OK, I figured the issue. I had two problems. First, I was using the third-party `@types/mongoose` package, which is no longer needed as Mongoose natively supports TypeScript.\nHowever, the main issue was actually the version. Although in the docs it says that the new support exists since v5.11.0, the difference between v5.12.7 which I had installed and the current version\u20145.12.12 actually was important. Once I updated the version all the errors disappeared."}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67796060/mongoose-typescript-requires-me-to-extend-document"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nOperational issues with express dependencies.\n\nHi Team,\n\nI wanted to point out that Black Duck is flagging operational vulnerabilities with express. Please update the dependency packages to the latest versions. Refer the attached PDF.\n\nAny updates or plans for future development would be greatly appreciated.\n\nThanks\n```"}, {"role": "assistant", "content": "I can't transfer the issue to https://github.com/jshttp/accepts as it is in another org (cc: @expressjs/triagers )\n\n---\n\n> Seems like only express/accepts is related to \"express\" but from this report is unclear what are the \"operational vulnerabilities\". Can you provide more information?\n> \n> ![Image](https://github.com/user-attachments/assets/e4050947-a4b1-4de8-91ad-4a4da461ae01)\n\nThanks for the response. \nWe are getting issues since there is not active development for the express/accepts. We will raise the issue there"}], "_meta": {"tech": "nodejs", "source": "github_issues", "url": "https://github.com/expressjs/express/issues/6401"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nVar $request_id not allowed in action.proxy.responseHeaders\n\nHi there!\n\nI was wondering why the request_id variable isn't allowed as a response header ([here](https://github.com/nginx/kubernetes-ingress/blob/799f715488df7ee7d6265f54ecc2631efce189ea/pkg/apis/configuration/validation/virtualserver.go#L1104)) even though it is allowed in the nginx location directive.\n\nWe want to use the request_id var as a nonce for [strict-dynamic CSP source](https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/Content-Security-Policy/script-src#strict-dynamic).\n\nI couldn't find any reason on why this might be an issue as long as nginx was built with openssl. Is there a reason for this? As a workaround we moved the responseHeader config to the location snippet which we usually try to avoid.\n\nThanks!\n```"}, {"role": "assistant", "content": "Hi @privateVoit Thanks for the question. I will speak with the team to determine if there is a valid reason not to allow request_id. It is also worth raising a feature request issue asking for the functionality, so other contributors can add this change."}], "_meta": {"tech": "nginx", "source": "github_discussions", "url": "https://github.com/nginx/kubernetes-ingress/discussions/8828"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this influxdb incident and provide diagnosis and fix:\n\n```\n[[input.kafka_consumer]] Error ApiVersionsRequest must be disabled when SASL v0 is enabled in Telegraf 1.36.2\n\nAfter updating Telegraf from 1.36.1 to 1.36.2 we have found this issue. Basically, the error is related with the updated Sarama lib to version 1.46.1\n\nSarama Library now includes a new validation method and we don't have control of the `ApiVersionsRequest` var from Telegraf SASL config. https://github.com/IBM/sarama/blob/9bc3d146bc3cb1adb31d11a1447867be813beb24/config.go#L658\n\n### Relevant telegraf.conf\n\n```toml\n[[inputs.kafka_consumer]]\n brokers = [\"kafka:9092\"]\n topics = [\"alarm-stream1\"]\n enable_tls = true\n insecure_skip_verify = true\n sasl_username = \"broker\"\n sasl_password = \"broker-secret\"\n consumer_group = \"alarm-stream1-group\"\n metadata_full = false\n```\n\n### Logs from Telegraf\n\n```text\n2025-10-21T16:35:38Z I! Loading config: /etc/telegraf/telegraf_kafka.conf\n2025-10-21T16:35:38Z I! Starting Telegraf 1.36.2 brought to you by InfluxData the makers of InfluxDB\n2025-10-21T16:35:38Z I! Available plugins: 239 inputs, 9 aggregators, 35 processors, 26 parsers, 65 outputs, 6 secret-stores\n2025-10-21T16:35:38Z I! Loaded inputs: kafka_consumer\n2025-10-21T16:35:38Z I! Loaded aggregators:\n2025-10-21T16:35:38Z I! Loaded processors:\n2025-10-21T16:35:38Z I! Loaded secretstores:\n2025-10-21T16:35:38Z W! Outputs are not used in testing mode!\n2025-10-21T16:35:38Z I! Tags enabled: host=6255da055354\n2025-10-21T16:35:38Z W! [agent] The default value of 'skip_processors_after_aggreg\n```"}, {"role": "assistant", "content": "@carolo87 please test the binary in PR #17873, available as soon as CI finished the tests, and let me know if this fixes the issue for you!\n\n---\n\n@srebhan from the [plugin documentation](https://docs.influxdata.com/telegraf/v1/input-plugins/kafka_consumer/) I noticed that setting the `kafka_version` to match the version of the kafka broker fixed the issue for me, I've tested Telegraf 1.36.3 with Kafka 3.9.0, 3.9.1 and 4.0.0."}], "_meta": {"tech": "influxdb", "source": "github_issues", "url": "https://github.com/influxdata/telegraf/issues/17870"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\nHow to &quot;PERFORM&quot; a CTE query returning multiple rows/columns?\n\nAs a follow-up to this question:\n\nHow to \"PERFORM\" CTE queries in PL/pgSQL?\n\nI try:\n```\n`perform (with test_as_cte as(select * from myTable) select * from test_as_cte);\n`\n```\nBut get the following error:\n\n```\n`SQL Error [42601]: ERROR: subquery must return only one column\nWhere: PL/pgSQL function inline_code_block line 9 at PERFORM\n`\n```\n\nIf I replace `*` with `myCol` in the above code there is no error.\nHowever, I need to do realistic performance testing with the CTE and return multiple columns.\n```"}, {"role": "assistant", "content": "The `WITH` query enclosed in parentheses is treated like a sub-select. It works fine the way you have it as long as it returns a single value (one column of one row). Else you must treat it as subquery and call it like this (inside a PL/pgSQL code block!):\n```\n`PERFORM * FROM (with test_as_cte as (select * from b2) select * from test_as_cte t) sub;\n`\n```\nOr just:\n```\n`PERFORM FROM () sub;\n`\n```\nThe manual:\n\n`PERFORM` `query`;\nThis executes `query` and discards the result. Write the query\nthe same way you would write an SQL `SELECT` command, but replace the\ninitial keyword `SELECT` with `PERFORM`. For `WITH` queries, use\n`PERFORM` and then place the query in parentheses. (In this case, the\nquery can only return one row.)\n\nI think this could be clearer. I'll suggest a fix for the documentation."}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/71040855/how-to-perform-a-cte-query-returning-multiple-rows-columns"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\npecl fails installing mongodb driver on Apple Silicon (M1)\n\nI have php 7.4 installed on my macbook pro m1\n```\n`% php -v\nPHP 7.4.15 (cli) (built: Feb 26 2021 09:28:23) ( NTS )\nCopyright (c) The PHP Group\nZend Engine v3.4.0, Copyright (c) Zend Technologies\n with Zend OPcache v7.4.15, Copyright (c), by Zend Technologies\n`\n```\nI'm trying to install the mongodb driver running:\n```\n`sudo pecl install mongodb\n`\n```\nBut fails after a while:\n```\n`mp/pear/temp/mongodb/src/contrib/ -DHAVE_CONFIG_H -g -O2 -c /private/tmp/pear/temp/mongodb/php_phongo.c -fno-common -DPIC -o .libs/php_phongo.o\nIn file included from /private/tmp/pear/temp/mongodb/php_phongo.c:29:\nIn file included from /opt/homebrew/Cellar/php@7.4/7.4.15_1/include/php/ext/spl/spl_iterators.h:24:\n/opt/homebrew/Cellar/php@7.4/7.4.15_1/include/php/ext/pcre/php_pcre.h:25:10: fatal error: 'pcre2.h' file not found\n#include \"pcre2.h\"\n ^~~~~~~~~\n1 error generated.\nmake: *** [php_phongo.lo] Error 1\nERROR: `make' failed\n`\n```\nI tried with\n```\n`arch -x86_64 sudo pecl install mongodb\n`\n```\nbut results in the same error.\nSomebody knows how can I solve this please? Or if I can install the mongodb driver without using pecl. Thanks in advance.\n```"}, {"role": "assistant", "content": "I have finally solved my problem.\nI followed these steps from https://github.com/mongodb/mongo-php-driver/issues/1159\nAfter installing a newer PHP version where previously I used 7.3.24 and updated to 7.4.16.\nStill had the same issue but diffrent file:\n\nfatal error: 'pcre2.h' file not found #include \"pcre2.h\"\n\nFrom this error I tried to check the files in the MacOs Big Sur File system and in the end I found where the pcre2.h is located, and oddly it was being called in the pcre folder, so I manually copied from the pcre2 folder to pcre\nThe solution that I used:\n`$cp /opt/homebrew/Cellar/pcre2/10.36/include/pcre2.h /opt/homebrew/Cellar/php\\@7.4/7.4.16/include/php/ext/pcre/pcre2.h\n`\nThen, I installed mongodb using\n`$brew install mongodb\n`\nAfter that, I once again tried\n`$sudo pecl install mongodb\n`\nFinally, it worked. However, I'm not sure if this is a good way to solve the problem by manually adding a header file to the directory.\n(Sorry I'm still new to the MacOs Environment, just bought a mac mini m1 last week for developing my programming skills)\nIf you were to install php multiple versions from homebrew make sure you are using the current version as you wanted to. You could check the version by using which php.\nTo switch from 7.4 to 5.6\n`$brew unlink php@7.4\n$brew link php@5.6 --force\n`\ncredits: https://www.markhesketh.com/switching-multiple-php-versions-on-macos/\nNew error\n\nSuccess Installation:"}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66496119/pecl-fails-installing-mongodb-driver-on-apple-silicon-m1"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\npsycopg3 mogrify: AttributeError: &#39;Connection&#39; object has no attribute &#39;mogrify&#39;\n\nIm using psycopg3 and would like to see what the actual sql with the parameters is so i can execute it using dbweaver...\n```\n` with psycopg.connect(self.connect_str, autocommit=True) as conn:\n if self.log.level == logging.DEBUG:\n cur = conn.cursor()\n sql_mogr = cur.mogrify(sql, params)\n self.log.debug(sql_mogr)\n else:\n self.log.info(f'sql: {sql}, params:{params}')\n\n df = pd.read_sql(sql, con = conn, params = params)\n`\n```\nThe results of the mogrify line is:\n```\n`AttributeError: 'Cursor' object has no attribute 'mogrify'\n`\n```\nDoes psycopg3 not support this method? if not, what is an alternate solution?\nversion of psycopg:\n```\n`psycopg==3.1.18\npsycopg-binary==3.1.18\npsycopg-pool==3.2.1\n`\n```\n```"}, {"role": "assistant", "content": "The `mogrify` method is only available on the ClientCursor class.\n```\n`>>> conn = psycopg.connect(dbname='test', cursor_factory=psycopg.ClientCursor)\n>>> cur = conn.cursor()\n>>> q = \"\"\"select * from users\"\"\"\n\n>>> cur.mogrify(q)\n'select * from users'\n`\n```"}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/78410960/psycopg3-mogrify-attributeerror-connection-object-has-no-attribute-mogrify"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nExpress and MongoDB without Mongoose\n\nThis is not so much of a question but more of a consult request. I couldn't find resources to check my method's validity so I would like to hear MongoDB experts' opinion.\nI was playing around with MongoDB and came up with this middleware method to pass client to my routes. I have this Express middleware:\n`const addClientToRequest = async (req, _, next) => {\n const client = new MongoClient(uri);\n await client.connect();\n req.client = client;\n next();\n};\n\napp.use(addClientToRequest);\n`\nAfter that, I use req.client in my routes to access my database.\n`app.get(\"/:id\", async (req, res) => {\n const client = req.client;\n const id = req.params.id;\n try {\n const data = await client.db(\"mydb\").collection(\"mycollection\").findOne({ id });\n if (data) return res.status(200).json(data);\n } catch (error) {\n return res\n .status(500)\n .json({ message: \"Error fetching requested data\", error });\n }\n return res.status(404).json({ message: \"Requested data cannot be found\" });\n});\n`\nWhat would be a problem in this approach? Is it okay to use MongoDB client like this?\n```"}, {"role": "assistant", "content": "In my experience, we have always defined a separate utility to load a connection pool at the app startup and then reused those connections.\nIn the above approach, you seem to be creating a new connection for every HTTP request that is made and then not terminating (or) closing the connection. This may be expensive for a large app.\ndb.util.js\n`const { MongoClient } = require(\"mongodb\");\n\nconst uri = `mongodb://${process.env.DB_USER}:${process.env.DB_PASSWORD}@localhost:27017/${process.env.DATABASE}?maxPoolSize=2-&w=majority`;\n\nconst client = new MongoClient(uri);\n\nconst init = async () => {\n try {\n await client.connect();\n console.log(\"Connected\");\n } catch (error) {\n console.log(error);\n }\n};\n\nconst getClient = () => {\n return client;\n};\n\nmodule.exports.init = init;\nmodule.exports.getClient = getClient;\n`\napp.js\n`//Import modules\nrequire(\"dotenv\").config({ path: __dirname + \"/.env\" });\nconst express = require(\"express\");\nconst dogRoutes = require(\"./routes/dog.routes\");\nconst db = require(\"./utils/db.util\");\n\n// Define PORT for HTTP Server\nconst PORT = 9900;\n\n// Initialize Express\nconst app = express();\n\napp.use(express.json());\napp.use(dogRoutes);\n\n(async () => {\n await db.init();\n\n app.listen(PORT, (err) => {\n console.log(`Server is up at localhost ${PORT}`);\n });\n})();\n`"}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/71899948/express-and-mongodb-without-mongoose"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\n(psycopg2.ProgrammingError) can&#39;t adapt type &#39;Point&#39;\n\nI'm trying to add data to postgresql data base in flask framework using flask sqlalchemy, geoalchemy2, but when trying to add point data I'm getting this error,\n```\n`(psycopg2.ProgrammingError) can't adapt type 'Point'\n`\n```\nAnyone with way through it or resource that can help me get the solution for this\n```"}, {"role": "assistant", "content": "I ran into the same issue but with with the multipolygon type.\n```\n`sqlalchemy.exc.programmingerror: (psycopg2.programmingerror) can't adapt type 'multipolygon'\n`\n```\nThe issue was that the Shapely object needed to be converted to a WKBElement before being added to the model field.\nThe solution was to convert the Shapely object using the `from_shape` function (see: https://geoalchemy-2.readthedocs.io/en/0.2.6/shape.html)\nHere's an example assuming you've already defined your orm models:\n`\nfrom geoalchemy2.shape import from_shape\nfrom shapely.geometry import Point\n\n# import local orm model that has a geoalchemy2 Geometry column\nfrom orm import PointOfInterest\n\n# convert point using from_shape\nmy_point = from_shape(Point(16.62, 24.68), srid=4326)\n\nwith Session() as session:\n session.add(\n PointOfInterest(\n name='example',\n geometry=my_point,\n )\n )\n session.commit()\n`"}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/74416482/psycopg2-programmingerror-cant-adapt-type-point"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\n### Errors\nthe error occurs in a client code which doesn't find the expected property in camel case \n\n### Issue script & Debug output\n\naz webapp config access-restriction show --resource-group 'sensitive' --name 'sensitive' --debug\ncli.knack.cli: Command arguments: ['webapp', 'config', 'access-restriction', 'show', '--resource-group', 'sensitive', '--name', 'sensitive', '--debug']\ncli.knack.cli: __init__ debug log:\nEnable color in terminal.\ncli.knack.cli: Event: Cli.PreExecute []\ncli.knack.cli: Event: CommandParser.OnGlobalArgumentsCreate [<function CLILogging.on_global_arguments at 0x000001C21EFDB2E0>, <function OutputProducer.on_global_arguments at 0x000001C21F37C180>, <function CLIQuery.on_global_arguments at 0x000001C21F3A1580>]\ncli.knack.cli: Event: CommandInvoker.OnPreCommandTableCreate []\ncli.azure.cli.core: Modules found from index for 'webapp': ['azure.cli.command_modules.appservice', 'azure.cli.command_modules.serviceconnector']\ncli.azure.cli.core: Loading command modules:\ncli.azure.cli.core: Name Load Time Groups Commands\ncli.azure.cli.core: appservice 0.358 80 278\ncli.azure.cli.core: serviceconnector 0.022 20 331\ncli.azure.cli.core: Total (2) 0.380 100 609\ncli.azure.cli.core: These extensions are not installed and will be skipped: ['azext_ai_examples', 'azext_next']\ncli.azure.cli.core: Loading extensions:\ncli.azure.cli.core: Name Load Time Groups Commands Directory\ncli.azure.cli.core: Total (0) 0.000 0 0\ncli.azure.cli.core: Loaded 98 groups, 609 commands.\ncli.azur\n```"}, {"role": "assistant", "content": "the issue was reproduced after upgrading Az CLI to the latest version:\nazure-cli 2.80.0\n\ncore 2.80.0\ntelemetry 1.1.0\n\nExtensions:\nazure-devops 1.0.2\n\nDependencies:\nmsal 1.34.0b1\nazure-mgmt-resource 23.3.0"}], "_meta": {"tech": "azure", "source": "github_issues", "url": "https://github.com/Azure/azure-cli/issues/32474"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nEC2 Ubuntu NGINX config HTTPS Redirect giving me error: ERR_TOO_MANY_REDIRECTS\n\nBackground\nI've got an Ubuntu machine running on an AWS EC2 instance (Node/Express app), with its SSL certs setup using Certificate Manager and a Load Balancer. This worked fine for going to my site directly using https, e.g, `https://example.com`. However, using `http`, resulted in an insecure connection.\nChecking on whynopadlock.com, I'm told my web server is not forcing HTTPS. My web server is setup using NGINX as a reverse proxy to my private IP of my EC2 instance. I've hunted around and can't quite seem to find a proper example like mine, although I've tried to piece together what I was able to find.\nWhen I attempt to setup a force HTTPS redirect, I get `ERR_TOO_MANY_REDIRECTS`.\nBefore: Original Nginx Config\n```\n`server {\n listen 80;\n location / {\n proxy_pass http://{{MASKED_EC2_INSTANCE_PRIVATE_IP_FOR_POST}}:8000;\n proxy_http_version 1.1;\n proxy_set_header Upgrade $http_upgrade;\n proxy_set_header Connection 'upgrade';\n proxy_set_header Host $host;\n proxy_cache_bypass $http_upgrade;\n }\n}\n`\n```\n\nNotes: This config allowed https://example.com to load fine, however there was no redirect if navigating to the site using http://example.com and resulted an insecure connection.\n\nAfter: NGINX Config after adding HTTPS Redirect\n```\n`# HTTP\nserver {\n listen 80 default_server;\n listen [::]:80 default_server;\n server_name localhost;\n return 301 https://$host$request_uri;\n}\n\n# HTTPS\nserver {\n listen 443 de\n```"}, {"role": "assistant", "content": "Since you are using ALB, you can redirect http to https on the ALB itself. AWS provides a guide how to set it up:\n\nHow can I redirect HTTP requests to HTTPS using an Application Load Balancer?\n\nThe process involves creating http listener and adding redirection action to it instead of regular forward rule. This way you don't have to perform any changes to your instances, as all is taken care of by the ALB.\nAlso since you are using AWS Certificate Manager you have to use ALB as ACM SSL cert can't be used on instance. The ACM can only be used on a load balancer (ALB, CLB or NLB), CloudFront distro or API Gateway."}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/65535286/ec2-ubuntu-nginx-config-https-redirect-giving-me-error-err-too-many-redirects"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nAttempts that throw `Error: Cannot import non-existent remote object`\n```\nimport google_sql_user.myuser myproject_id/my_instance/myuser\nimport google_sql_user.myuser myproject_id/my_instance/myuser@myproject_id.iam.gserviceaccount.com\nimport google_sql_user.myuser myproject_id/my_instance/mycompany.com/myuser\nimport google_sql_user.myuser myproject_id/my_instance/mycompany.com/myuser@myproject_id.iam.gserviceaccount.com\n```\n\n### Debug Output\n\nnot relevant\n\n### Expected Behavior\n\nSome documentation with real examples\n\n### Actual Behavior\n\nI have no idea what the right syntax is\n\n### Steps to Reproduce\n\nNot relevant\n\n### Additional Context\n\n_No response_\n\n### References\n\n_No response_\n```"}, {"role": "assistant", "content": "I finally got this after looking at the debug output- this really needs to be documented:\n\n```\n{\n\t\"kind\": \"sql#user\",\n\t\"etag\": \"dfsdfsdfsdfsdfsdf\",\n\t\"name\": \"myuser\",\n\t\"host\": \"%\",\n\t\"instance\": \"my_instance\",\n\t\"project\": \"myproject_id\",\n\t\"type\": \"CLOUD_IAM_SERVICE_ACCOUNT\"\n}\n```\n\nSo the import statement is this: `import google_sql_user.myuser myproject_id/my_instance/%/myuser`\n\nBut here is the problem if I create a user with this config I get an error saying the name must be the full email name:\n\n```\nresource \"google_sql_user\" \"myuser\" {\n name = myuser@myproject_id.iam.gserviceaccount.com\n instance = \"my_instance\"\n type = \"CLOUD_IAM_SERVICE_ACCOUNT\"\n}\n```\n\nTerraform fails but the user is still created and its _name_ is myuser.\n\nSo currently the only we to terraform a mysql CLOUD_IAM_SERVICE_ACCOUNT user is to:\n1. Terraform with full email name and get an error\n2. Import the user that was created by terraform when it errored out into the resource definition\n3. Change the resource def to use the short name not the email name (I also had to include `host = \"%\"` to avoid a diff)\n\nI haven't tested creating a new user via terraform with the `host = \"%\"` field but regardless tf shouldn't error like it did.\n\n---\n\nThis may not be a bug, but there is a serious lack of documentation here. The issue is you have to trim \".gserviceaccount.com\" off the end of any SA name.\n\ne.g. \n```\nresource \"google_sql_user\" \"iam_user\" {\n for_each = local.iam_users_set\n name = endswith(each.key, \".gserviceaccount.com\") ? trimsuffix(each.key,\".gserviceaccount.com\") : each.key\n project = var.project_id\n instance = var.database_instance_name\n type = endswith(each.key, \".gserviceaccount.com\") ? (\n \"CLOUD_IAM_SERVICE_ACCOUNT\"\n ) : (\n \"CLOUD_IAM_USER\"\n )\n}\n```\nThere is zero documentation or examples on this and it's rather difficult to work out. The best idea would be to simply fix the provider so it handles this. i.e. put the above logic into the provider so it's not needed in every call to the resource.\n\n---\n\nHi @red8888 \n\nIt looks like this was fixed with https://github.com/hashicorp/terraform-provider-google/commit/b06c60056ddbc2b968205cca0174a38c59eaa9f9 but if you are still having the same issue please open a new ticket with your terraform code to check this again without using locals, variables or modules we cannot see. For sensitive data you could use examples like:\n\nproject = \"my-project\"\nuser = \"my-user@mydomain.com\"\norg_id = 1234567890\npassword = \"something\""}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform-provider-google/issues/12793"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nunable to pass dict into tpl function (actually anything but &lt;dot&gt;&#39;)\n\nI'm new to helm/go templating, and it seems that I still don't understand how context work. Can someone explain, where is problem and why dict cannot be used like this?\nI have this template in file `stubs/.test.yaml` (which I'd like to use with tpl function):\n```\n`test: abc\ntest2: {{.Values.key}}\n`\n```\nin values.yaml there is just:\n```\n`key: value\n`\n```\nand I include this template like this:\n```\n`{{ tpl (.Files.Get \"stubs/.test.yaml\" ) (.) }}\n`\n```\nproduces:\n```\n`test: abc\ntest2: value\n`\n```\nSo I loaded file from stubs/.test.yaml, and passed it current (root) context, and `.Values.key` was found and substituted. As expected.\nNow lets redefine `stubs/.test.yaml` as:\n```\n`test: abc\ntest2: {{.key}}\n`\n```\nand pass a dict as a context when substituting template, as:\n```\n`{{ tpl (.Files.Get \"stubs/.test.yaml\" ) (dict \"key\" .Values.key) }}\n`\n```\nso I'd expect the same result, since I passed dict in place of root context, dict has single value named `key`, with value taken from `.Values.key`, which is correctly referenced in that template. But I got:\n```\n`error calling tpl: cannot retrieve Template.Basepath from values inside tpl function: test: abc\ntest2: {{.key}}: \"BasePath\" is not a value\n`\n```\ninstead. What is happening here?\nEDIT: I was testing it more, and it's not about dict. I have to pass `.` as second parameter into tpl function, otherwise it fails.\nVersion 3.10\n```"}, {"role": "assistant", "content": "I think I found answer in this issue\nIIUC: before `tpl` starts, it creates object `.Template` (see builtin_objects) in root context, where there are data about currently processed template. So if you are using `tpl` you must not change context and pass `.`, or you must pass something as context, from what is valid $.Template accessible.\nSo if we're passing dict as in example in my question:\n```\n`{{ tpl (.Files.Get \"stubs/.test.yaml\" ) (dict \"key\" .Values.key) }}\n`\n```\nit will not work. But if you extend dict definition like this:\n```\n`{{ tpl (.Files.Get \"stubs/.test.yaml\" ) (dict \"key\" .Values.key \"Template\" $.Template) }}\n`\n```\nit will work now."}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/73920549/unable-to-pass-dict-into-tpl-function-actually-anything-but-dot"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\ncouldn&#39;t get current server API group list: the server has asked for the client to provide credentials error: You must be logged in to the server\n\nI created the eks cluster trying to connect it with local cli, for that, I installed the aws-cli and also provide the right 'aws configure' credentials. The user which I am using to connect with the aws have the EKS related policy. Still I am getting the following Error ...\n```\n`E0209 21:09:44.893284 2465691 memcache.go:238] couldn't get current server API group list: the server has asked for the client to provide credentials\nE0209 21:09:45.571635 2465691 memcache.go:238] couldn't get current server API group list: the server has asked for the client to provide credentials\nE0209 21:09:46.380542 2465691 memcache.go:238] couldn't get current server API group list: the server has asked for the client to provide credentials\nE0209 21:09:47.105407 2465691 memcache.go:238] couldn't get current server API group list: the server has asked for the client to provide credentials\nE0209 21:09:47.869614 2465691 memcache.go:238] couldn't get current server API group list: the server has asked for the client to provide credentials\nerror: You must be logged in to the server (the server has asked for the client to provide credentials)\n`\n```\n```"}, {"role": "assistant", "content": "Well in my case, the aws keys with which I created the cluster and with which I configured the kubectl were different. The two of them were different aws identities."}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/75406313/couldnt-get-current-server-api-group-list-the-server-has-asked-for-the-client"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\nBut when I try to access the stack, I get denied:\ncurl: (7) Failed to connect to 192.168.0.151 port 3030 after 0 ms: Connection refused\ncurl -i 'http://192.168.0.152:3030'\ncurl: (7) Failed to connect to 192.168.0.152 port 3030 after 0 ms: Connection refused\ncurl -i 'http://192.168.0.153:3030'\ncurl: (7) Failed to connect to 192.168.0.153 port 3030 after 0 ms: Connection refused\ncurl -i 'http://192.168.0.154:3030'\ncurl: (7) Failed to connect to 192.168.0.154 port 3030 after 0 ms: Connection refused\n`\n```\nQuestion: How to start the PHP stack on docker swarm correctly to get access from outside network?\nNote: If possible, I want to do without the Nginx.\n```"}, {"role": "assistant", "content": "I spent weeks on it. Finally, I am able to access Docker Swarm on the `Proxmox LXC` by enabling `ip_forward` for ingress_sbox namespace.\nRunning this inside the LXC container\n`nsenter --net=/run/docker/netns/ingress_sbox sysctl -w net.ipv4.ip_forward=1`\nRef: https://discuss.linuxcontainers.org/t/docker-swarm-in-lxd-container/937"}], "_meta": {"tech": "docker", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/74987323/docker-swarm-get-access-from-outside-network"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nHelm Release stuck in Uninstalling state\n\nI was trying to uninstall a helm release in my AKS cluster using `helm uninstall RELEASE_NAME` but seems like it failed. The failure happened because for some reason all of the nodes in my cluster went in a not ready state when I used `helm uninstall`.\nSince then, I got all the nodes to get back up and running and the cluster is functioning as it should. Now, when I do try `helm list`, I don't get to see this release present anymore, but doing a `helm list -a` shows me that the state of the release is still in `uninstalling` state. I have tried quite a few things, but it has been stuck there now for the last 3-4 days.\nA few things that I tried was to use `helm uninstall RELEASE_NAME`, `helm delete --purge RELEASE_NAME` but these commands throw an error because the release is already in `uninstalling` state. I tried modifying the helm secrets in the cluster for this specific release but that didn't help either. `Helm3` is being used so it is not like I can restart the tiller pod to maybe stabilize this.\nDoes `Helm3` use some kind of a finalizer mechanism which can be modified to rectify this or\nis there no alternate way in which I can perhaps try to delete this release? I want to use the same release name for the specific API in the future too.\nAny help will be really appreciated.\n```"}, {"role": "assistant", "content": "Based on the discussion, the following steps resolve the issue.\n```\n`helm hist releasename\nhelm rollback releasename versionnumber-with-status-deployed\n`\n```\nif this did not help, then delete secret for each version\n```\n`helm hist releasename\nkubectl get secrets\nk delete secrets sh.helm.release.v1.name.VERSION-N\n`\n```"}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/74050419/helm-release-stuck-in-uninstalling-state"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nI am trying to get a nextcloud + mariadb + nginx docker-compose up and running locally, but I am stuck when it comes to the nginx.conf file. I am following this guide at the base-fpm section. Here is the docker-compose.yml file, what I ran in my CLI and the error i got:\n`version: '2'\nvolumes:\n nextcloud:\n db:\nservices:\n db:\n image: mariadb\n restart: always\n command: --transaction-isolation=READ-COMMITTED --binlog-format=ROW\n volumes:\n - db:/var/lib/mysql\n environment:\n - MYSQL_ROOT_PASSWORD=mypw\n - MYSQL_PASSWORD=mypw\n - MYSQL_DATABASE=nextcloud\n - MYSQL_USER=nextcloud\n app:\n image: nextcloud:fpm\n restart: always\n links:\n - db\n volumes:\n - nextcloud:/var/www/html\n environment:\n - MYSQL_PASSWORD=mypw\n - MYSQL_DATABASE=nextcloud\n - MYSQL_USER=nextcloud\n - MYSQL_HOST=db\n web:\n image: nginx\n restart: always\n ports:\n - 8080:80\n links:\n - app\n volumes:\n - ./nginx.conf:/etc/nginx/nginx.conf:ro\n volumes_from:\n - app\n`\n```\n`$ docker-compose up\nCreating network \"nextcloud_default\" with the default driver\nCreating volume \"nextcloud_nextcloud\" with default driver\nCreating volume \"nextcloud_db\" with default driver\nCreating nextcloud_db_1 ... done\nCreating nextcloud_app_1 ... done\nCreating nextcloud_web_1 ... error\n\nERROR: for nextcloud_web_1 Cannot start service web: OCI runtime create failed: \ncontainer_linux.go:370: starting container process caused: process_linux.go:459: container init \ncaused: rootfs_linux.go:59: mounting \"/home/nowak/docker/nextcloud/nginx.conf\" to rootfs at \n\"/var/l\n```"}, {"role": "assistant", "content": "Looks like other people are also searching for the file, so I'll add the link from my comment to the right file here:\nhttps://github.com/nextcloud/docker/blob/master/.examples/docker-compose/with-nginx-proxy/mariadb/fpm/web/nginx.conf"}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/65708913/do-i-need-to-create-my-own-nginx-conf-file-to-run-this-docker-composer-yml-file"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nHow to import resource which is held in a module, not root?\n\nI have an existing resource which i'd like to import into my config, to keep with style I have written this into a module, as below.\nWhen I try to import it (using `terraform import resource.module id`) I get an error, as below\n`>Before importing this resource, please create its configuration in the root module.`\nIf I add this to my root, it errors on a dupe resource.\nHow do I go about importing a resource which is not in my root module?\nCurrent structure:\n#modules.tf\n```\n`module my_module {\n source ./modules\n ...\n} \n`\n```\n#./modules/main.tf\n```\n`resource 'my_resource' 'my_resource_name' {\n ...\n}\n`\n```\n#./modules/output.tf\n```\n`output {\n value = ...\n}\n`\n```\n```"}, {"role": "assistant", "content": "The easiest way to import resources into terraform is to first run `terraform plan`, check the command output and see what's the resource names it generates under the module.\nThen run `terraform import `.\nSo in your case, you would probably need to run something like\n`terraform import 'module.my_module.my_resource.my_resource_name' 'id'\n`\nNote the quotes around the module name; if the module contains `count`, this is necessary so it's a good habit to get used to."}], "_meta": {"tech": "terraform", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/76773869/how-to-import-resource-which-is-held-in-a-module-not-root"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nFirestore update method throw error: &quot;Error: 13 INTERNAL: Received RST_STREAM with code 1&quot;\n\nWhile using Cloud Functions, we've encountered the following error:\nTimestamp: 2023-10-21 18:50:18.281 EEST\nFunction: v8-function\n`---updateUserByID finish update---\n\nCaused by: Error \n at WriteBatch.commit (/workspace/node_modules/firebase-admin/node_modules/@google-cloud/firestore/build/src/write-batch.js:433:23) \n at DocumentReference.update (/workspace/node_modules/firebase-admin/node_modules/@google-cloud/firestore/build/src/reference.js:433:14) \n at Object.updateUserByID (/workspace/dist/src/DB/db.js:74:14) \n at createSpecialistOrderListService (/workspace/dist/src/crud/specialist/services/specialistList/createSpecialistOrderListService.js:38:29) \n at runMicrotasks () \n at processTicksAndRejections (node:internal/process/task_queues:96:5) \n at async getRecommendedSpecialistsListController (/workspace/dist/src/crud/specialist/controllers/getRecommendedSpecialistsListController.js:25:44) \n at async /workspace/dist/src/framework/express/middlewares/express-handler.js:18:36 \n\nError Details:\n- Code: `13`\n- Description: `Received RST_STREAM with code 1`\n- Metadata: `{ internalRepr: Map(0) {}, options: {} }`\n- Note: `Exception occurred in retry method that was not classified as transient`\n`\nThis error seems to pop up when we execute the following command in our update function:\n```\n`const writeResult = await admin\n .firestore()\n .collection(FirestoreCollections.Users)\n .doc(us\n```"}, {"role": "assistant", "content": "I had the same problem last week and it seems to be something inside firebase / grpc implementation related to long time delays between firebase calls.\nAlso, firebase library seems to be moving away from RPC but it still keeps it as a default option if you don't set `preferRest: true` (see docs)\nFor me it works when I call init right before performing an operation or changing firebase config to prefer using rest comunication.\nHere is my code snipet:\n```\n`function getFbDb() {\n const mainFirebaseApp = firebaseAdmin.initializeApp({\n credential: firebaseAdmin.credential.applicationDefault()\n }, uuid.v4());\n\n const db = mainFirebaseApp.firestore();\n const settings = {\n preferRest: true,\n timestampsInSnapshots: true\n };\n db.settings(settings);\n return { db, firebaseApp: mainFirebaseApp };\n}\nconst { db, firebaseApp } = getFbDb();\n`\n```\nUse `const { db, firebaseApp } = getFbDb();` everytime you have to execute an operation.\nAnother \"dirty option\" seems to be using a retry approach after the first fail.\nIf this doesn't work for you keep an eye on issue 2345 and see what comes up from there."}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/77337076/firestore-update-method-throw-error-error-13-internal-received-rst-stream-wi"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nAfter the first reload: &quot;nginx: [error] open() &quot;/var/run/nginx.pid&quot; failed (2: No such file or directory)&quot;\n\nUsing Salt I applied states that install and run NGINX (1.14.0-0ubuntu1.7) as a service. Service's status is active but `systemctl reload nginx` keeps failing thus an updated config cannot be applied.\nFull logs:\n```\n`systemd[1]: nginx.service: Can't open PID file /run/nginx.pid (yet?) after reload: No such file or directory\nsystemd[1]: Reloaded A high performance web server and a reverse proxy server.\nsystemd[1]: Reloading A high performance web server and a reverse proxy server.\nnginx[18095]: nginx: [error] open() \"/var/run/nginx.pid\" failed (2: No such file or directory)\nsystemd[1]: nginx.service: Control process exited, code=exited status=1\nsystemd[1]: Reload failed for A high performance web server and a reverse proxy server.\nsystemd[1]: Reloading A high performance web server and a reverse proxy server.\nnginx[1209]: nginx: [error] invalid PID number \"\" in \"/var/run/nginx.pid\"\nsystemd[1]: nginx.service: Control process exited, code=exited status=1\nsystemd[1]: Reload failed for A high performance web server and a reverse proxy server.\n`\n```\n```"}, {"role": "assistant", "content": "I solved this by restarting nginx instead of reloading:\n```\n`service nginx restart\nservice nginx status\n`\n```\nafter this, also a reload worked fine and the pid number is stored in\n```\n` /var/run/nginx.pid\n`\n```"}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66469385/after-the-first-reload-nginx-error-open-var-run-nginx-pid-failed-2-n"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nWhat is the correct way to send ArrayBuffer or Blob across and reconstruct them?\n\nI've read through a dozen posts on how to convert between `ArrayBuffer` to `Blob` or to `Uint8Array` etc. before sending the data to the client side... but I can't seem to be able to get it to work at all. When I do get the data through, I was not able to reconstruct them back as a `Blob` before outputting it to a file..\n```\n`const Blob = require('cross-blob');\nconst randomBytes = require('randombytes');\n\nconst buffer = randomBytes(1024); // Supposed to give me Buffer\n`\n```\nThe followings were the stuff I tried...\n```\n`data = buffer;\n`\n```\n^ gives me ``\n```\n`data = Uint8Array.from(buffer); \n`\n```\n^ gives me an array of integer, this looked the most promising? but when arrived to the client side, it became an object with indexes and byte value...\n```\n`data = Uint8Array.from(buffer).buffer;\n`\n```\n^ gives `ArrayBuffer { byteLength: 1024}`, when inspect it shows `size: 2` and `type: 'text/plain'`...\n```\n`data = new Blob(buffer, { type: 'application/octet-stream' });\ndata = new Blob([new Uint8Array(buffer, buffer.byteOffset, buffer.length)], { type: 'application/octet-stream' });\ndata = new Blob([Uint8Array.from(buffer)], { type: 'application/octet-stream' });\n`\n```\n^ all these, when arrived to the client side also with `size: 2` and `type: 'text/plain'`...\nOn the server side, I am running Express:\n```\n`router.get('/test/*', function(req, res, next) {\n ...\n let data = myFunctionThatGeneratesData();\n \n... (truncated)\n```"}, {"role": "assistant", "content": "In Node.js, `crypto.randomBytes` returns a `Buffer`. This is the correct type to use for sending raw data to the client.\nWhen using Express, it is important to set the correct content-type of the response using `res.type()`. However, when sending a `Buffer`, if the content-type header is not set in any other middleware, then express will use `application/octet-stream` by default.\n\nWhen the parameter is a Buffer object, the method sets the Content-Type response header field to \"application/octet-stream\", unless previously defined.\n\n`router.get('/test/*', function(req, res, next) {\n ...\n let data = myFunctionThatGeneratesData();\n res.type('application/octet-stream').send(data);\n // ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ might not be necessary\n});\n`\nAnd lastly in Angular, using the `responseType: 'blob'` is correct:\n`this.http.get('/test/random-bytes-array', {\n responseType: 'blob'\n}).subscribe(data => {\n console.log(data);\n});\n`"}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66381191/what-is-the-correct-way-to-send-arraybuffer-or-blob-across-and-reconstruct-them"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nTerraform fails during apply with:\nError: updating CloudFront Multi-tenant Distribution\noperation error CloudFront: UpdateDistribution, 1 validation error(s) found.\n- missing required field, UpdateDistributionInput.DistributionConfig.OriginGroups.Items[0].Id.\n```\n\n### Root Cause\n\n**Two bugs in the implementation:**\n\n1. **Schema uses wrong attribute name:** `origin_id` instead of `id`\n2. **Go field doesn't match AWS SDK:** `OriginID` instead of `ID`\n\n**Schema (line 527):**\n```go\n\"origin_id\": schema.StringAttribute{ // WRONG - should be \"id\"\n Required: true,\n}\n```\n\n**Go struct (line 1091):**\n```go\ntype originGroupModel struct {\n OriginID types.String `tfsdk:\"origin_id\"` // WRONG - should be ID with tfsdk:\"id\"\n ...\n}\n```\n\n**AWS SDK (what we need to match):**\n```go\ntype OriginGroup struct {\n Id *string // Required field\n ...\n}\n```\n\nThe AutoFlex framework maps Go field names to AWS SDK field names. It cannot map `OriginID` \u2192 `Id`, so the required `Id` field is never populated, causing the error.\n\n### Terraform Configuration\n\n```hcl\nresource \"aws_cloudfront_multitenant_distribution\" \"example\" {\n comment = \"Multi-tenant distribution\"\n enabled = true\n\n tenant_config {}\n\n origin {\n id = \"s3-origin\"\n domain_name = \"example.s3.amazonaws.com\"\n origin_access_control_id = aws_cloudfront_origin_access_control.oac.id\n }\n\n origin {\n id = \"alb-origin\"\n domain_name = \"example.alb.amazonaws.com\"\n custom_origin_config {\n http_port = 80\n https_port = 443\n origin_protocol_policy = \"http-only\"\n orig\n```"}, {"role": "assistant", "content": "### Community Guidelines\n\nThis comment is added to every new Issue to provide quick reference to how the Terraform AWS Provider is maintained. Please review the information below, and thank you for contributing to the community that keeps the provider thriving! :rocket:\n\n#### Voting for Prioritization\n\n* Please vote on this Issue by adding a :+1: [reaction](https://blog.github.com/2016-03-10-add-reactions-to-pull-requests-issues-and-comments/) to the original post to help the community and maintainers prioritize it.\n* Please see our [prioritization guide](https://hashicorp.github.io/terraform-provider-aws/prioritization/) for additional information on how the maintainers handle prioritization.\n* Please **do not** leave +1 or other comments that do not add relevant new information or questions; they generate extra noise for others following the Issue and do not help prioritize the request.\n\n### Volunteering to Work on This Issue\n\n* If you are interested in working on this issue, please leave a comment.\n* If this would be your first contribution, please review the [contribution guide](https://hashicorp.github.io/terraform-provider-aws/).\n* For new resources and data sources, use [skaff](https://hashicorp.github.io/terraform-provider-aws/skaff/) to generate scaffolding with comments detailing common expectations.\n\n---\n\n> [!WARNING]\n> This Issue has been closed, meaning that any additional comments are much easier for the maintainers to miss. Please assume that the maintainers will not see them.\n>\n> Ongoing conversations amongst community members are welcome, however, the issue will be locked after 30 days. Moving conversations to another venue, such as the [AWS Provider forum](https://discuss.hashicorp.com/c/terraform-providers/tf-aws/33), is recommended. If you have additional concerns, please open a new issue, referencing this one where needed."}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform-provider-aws/issues/45920"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this redis incident and provide diagnosis and fix:\n\n```\nE, [2021-05-25T22:47:25.336344 #72559] ERROR -- : [5d1a85f7-0102-4d25-bd4e-d81355b846ee] Failed to upgrade to WebSocket (REQUEST_METHOD: GET, HTTP_CONNECTION: close, HTTP_UPGRADE: )\nI, [2021-05-25T22:47:25.336377 #72559] INFO -- : [5d1a85f7-0102-4d25-bd4e-d81355b846ee] Finished \"/cable/\"[non-WebSocket] for 74.111.15.223 at 2021-05-25 22:47:25 +0000\n`\n```\nThis happens every few seconds. You can see matching output in the browser console:\n\nFor one, I'm pretty sure that I need to add some sections to my nginx site config, such as a `/cable` section, but I haven't figured out the correct settings. Here's my current config:\n```\n`server {\n root /home/rails/myapp/current/public;\n server_name myapp.com;\n index index.htm index.html;\n\n location ~ /.well-known {\n allow all;\n }\n\n location / {\n proxy_pass http://localhost:3000;\n proxy_set_header Host $host;\n proxy_set_header X-Real-IP $remote_addr;\n proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;\n proxy_set_header X-Forwarded-Proto $scheme;\n }\n\n # needed to allow serving of assets and other public files\n location ~ ^/(assets|packs|graphs)/ {\n gzip_static on;\n expires 1y;\n add_header Cache-Control public;\n add_header Last-Modified \"\";\n add_header ETag \"\";\n }\n\n listen 443 ssl; # managed by Certbot\n ssl_certificate /etc/letsencrypt/live/myapp.com/fullchain.pem; # managed by Certbot\n ssl_certificate_key /etc/letsencrypt/live/myapp.com/privkey.pem; # managed by Certbot\n include /etc/letsencrypt/options-ssl-nginx.conf; # managed by\n```"}, {"role": "assistant", "content": "I got it working. Here are the settings I needed:\nnginx config\nThe `server` section from the config in my question must be modified to include the following two sections for the `/` and `/cable` locations:\n```\n` location / {\n proxy_pass http://localhost:3000;\n proxy_set_header Host $host;\n proxy_set_header X-Real-IP $remote_addr;\n proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;\n proxy_set_header X-Forwarded-Proto $scheme;\n }\n\n location /cable {\n proxy_pass http://localhost:3000;\n proxy_http_version 1.1;\n proxy_set_header Upgrade \"websocket\";\n proxy_set_header Connection \"Upgrade\";\n proxy_set_header X-Real-IP $remote_addr;\n proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;\n }\n`\n```\n`config/environments/production.rb`\n` # Change myapp.com to your app's location\n config.action_cable.allowed_request_origins = [ 'https://myapp.com' ]\n config.hosts \nHuge thanks to Lam Phan in the comments for helping me out."}], "_meta": {"tech": "redis", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67696655/what-do-i-need-to-do-to-hook-up-actioncable-on-nginx-and-puma"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nFind rows using foreign key in TypeORM\n\nI have an OneToMany relation from `User` to `Message`.\nWhen I insert register a user with a message, it adds the user to the `User` table, and the message to the `Message` table with a `userId` pointing to the user's id.\nThis is done automatically using the following setup.\n`User` entity:\n```\n`@Entity()\nexport class User {\n @PrimaryGeneratedColumn() \n id: number;\n\n @Column()\n name: string;\n\n @Column()\n email: string;\n\n @JoinTable()\n @OneToMany((type) => Message, (message) => message.user, {\n cascade: true,\n })\n messages: Message[];\n}\n`\n```\n`Message` entity:\n```\n`@Entity()\nexport class Message {\n @PrimaryGeneratedColumn()\n id: number;\n\n @Column()\n text: string;\n @ManyToOne((type) => User, (user) => user.messages, { eager: true })\n user: User[];\n}\n`\n```\nIf I want to find all messages from a user via `userId` with:\n```\n`const existing_msgs = await this.messageRepository.find({\n where: { userId: user.id },\n});\n`\n```\nIt tells me that it cannot find the `userId` column, which is understandable as I did not specifically include `userId` to the `Message` entity.\nBut how would we query it in this case?\n```"}, {"role": "assistant", "content": "As mentionned in This post, you have to add the decorator @JoinColumn after your manytoone. This will join the column and you will be able to perform the query you want with :\n```\n`const existing_msgs = await this.messageRepository.find({\n where: { user: { id: user.id }},\n});\n`\n```\nNote that this will work only on primary column like id.\nAnd your message table will be :\n```\n`@Entity()\nexport class Message {\n @PrimaryGeneratedColumn()\n id: number;\n\n @Column()\n text: string;\n\n @ManyToOne((type) => User, (user) => user.messages, { eager: true })\n @JoinColumn() // <-- Add this\n user: User[];\n}\n`\n```"}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68948248/find-rows-using-foreign-key-in-typeorm"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nCert manager not working after nginx migration\n\nRecently we have migrated from using Community maintained Kubernetes Controller to NIC (3.3.0) and Nginx (1.25.2)\nPost that the Auto renewal of TLS Certificates is failing . \nThe Http-01 challenges are failing with 404 or 403 errors.\n\n`Waiting for HTTP-01 challenge propagation: wrong status code '403', expected '200', Processing: true, Presented: true`\n\nDuring the time of renewal a new ingress for acme gets created but looks like its not reachable from nginx and hence the request gets routed instead to cert-manager instead of the acme solver pod . \n\nCert manager Webhook logs - \nI1205 06:12:31.009927 1 dynamic_source.go:266] cert-manager/webhook \"msg\"=\"Updated cert-manager webhook TLS certificate\" \"DNSNames\"=[\"cert-manager-webhook\",\"cert-manager-webhook.cert-manager\",\"cert-manager-webhook.cert-manager.svc\"]\nI1208 11:21:07.746462 1 logs.go:59] http: TLS handshake error from 10.0.1.4:51434: EOF\n\nAs per most users, such issues occur because the challenge request cannot route to acme solver pod. How can I rule out nginx issue here ?\n```"}, {"role": "assistant", "content": "Noticed my current ClusterIssuer has\n```\nspec:\n acme:\n email: <fghjkl>\n preferredChain: \"\"\n privateKeySecretRef:\n name: letsencrypt\n server: https://acme-v02.api.letsencrypt.org/directory\n solvers:\n - http01:\n ingress:\n class: nginx\n```\nand when I try to update it to\n`ingressClassName: nginx`\nI get , unknown field \"spec.acme.solvers[0].http01.ingress.ingressClassName\" \n\nWhat is the right way to give class name in ClusterIssuer?\n\n (edited)"}], "_meta": {"tech": "nginx", "source": "github_discussions", "url": "https://github.com/nginx/kubernetes-ingress/discussions/5158"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nHow to properly use expression results as booleans on Azure Devops pipelines?\n\nI'm trying to use an `or` expression to define a boolean on a template as follows:\n`parameters:\n - name: A\n default: true\n - name: B\n default: false\n\nstages:\n - template: bacon.yml@template\n parameters:\n booleanParameter: or(eq(${{ parameters.A }}, true), eq(${{ parameters.B}}, true))\n`\nIn my head, it should work just fine, yet I keep getting this same error:\n```\n`The 'booleanParameter' parameter value 'or(eq(True, true), eq(False, true))' is not a valid Boolean.\n`\n```\nI've tried some small variations of syntax, all of them resulting in the same error.\nWhat am I missing here?\n```"}, {"role": "assistant", "content": "You should use template expression to wrap whole expression:\n```\n`booleanParameter: ${{ or(eq(parameters.A, true), eq(parameters.B, true)) }}\n`\n```"}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69165530/how-to-properly-use-expression-results-as-booleans-on-azure-devops-pipelines"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nIf I understand correctly, nginx [reuses](https://github.com/nginx/nginx/blob/f45c2707ea1bf6fde3bd0c045cc4a63cdc4a966a/src/core/ngx_resolver.c#L1326) UDP sockets for DNS resolution. This introduces an incompatibility with the ClusterIP virtual IP scheme in Kubernetes because the endpoints of the kube-dns service ClusterIP can change after the socket has been established. This can result in timeouts for subsequent requests if the endpoint that was initially selected is replaced. Timeouts don't result in the socket being reestablished, so this problem can cause errors in name resolution for an extended duration until the socket is reestablished for some other reason.\nIn addition to causing errors when an endpoint used by the socket is terminated, the socket reuse also prevents DNS request load balancing between endpoints. If there are `n` endpoints, requests will be sent to whichever was selected at the time the socket was established, until the socket is reestablished. Ideally the built-in ClusterIP load balancing would function, as it would if a separate socket was opened for each request.\n```"}, {"role": "assistant", "content": "Hi @JacobHenner Did the solution above resolve the issue for you?"}], "_meta": {"tech": "nginx", "source": "github_issues", "url": "https://github.com/nginx/nginx/issues/279"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nKeyring authentication to Artifact Repository not working (GCP)\n\nIn order to set up keyring authentication to a private pip repository, I followed the steps on Setting up authentication to Python package repositories - Authenticating with keyring.\nI chose to use an environment variable for the authentication. I verified it was set correctly:\n```\n`abc@def:~/PycharmProjects/ghi$ echo $GOOGLE_APPLICATION_CREDENTIALS\n/home/jkl/.googlekeys/serviceaccount.json\n`\n```\nI also logged in my user using `gcloud auth login`.\nThe user that is logged in is the owner of a service account that has write permission on the Artifact Registry.\nUnfortunately, I get the following output when trying to install a package\uff1a\n```\n`abc@def:~/PycharmProjects/ghi$ pip install stringcase\nLooking in indexes: https://pypi.org/simple, https://us-west1-python.pkg.dev/mno-415182/pqr/simple/\nUser for us-west1-python.pkg.dev:\n`\n```\nI expected the keyring to handle the authentication at this step. Any suggestions for determining the cause of this problem?\n```"}, {"role": "assistant", "content": "As per our discussion in the comments, the problem is that you followed both the `Keyring authentication with user credentials` and `Keyring authentication with service account credentials` steps of the documentation. Those are both different methods of doing the final step in the authentication process.\nTo fix it all you need to do it is revoke the authentication with `gcloud auth revoke --all` and it will work."}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68979914/keyring-authentication-to-artifact-repository-not-working-gcp"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nSSL certificate problem: unable to get local issuer certificate AZURE DEVOPS\n\nI have a problem... My code in Gitlab, Pipeline in Azure DevOps. I use classic editor. When i start pipeline i have error \"fatal: unable to access 'fatal: unable to access 'https://my.repos.example:***.git/': SSL certificate problem: unable to get local issuer certificate\"\nPlease help me!\n```"}, {"role": "assistant", "content": "If you want to cancel check azure devops ssl certificate, you need to go a variable group your pipeline and add GIT_SSL_NO_VERIFY = 1"}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67976050/ssl-certificate-problem-unable-to-get-local-issuer-certificate-azure-devops"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\n`Traceback (most recent call last):\n File \"/var/task/script.py\", line 4, in \n import psycopg\n File \"/var/lang/lib/python3.9/site-packages/psycopg/__init__.py\", line 9, in \n from . import pq # noqa: F401 import early to stabilize side effects\n File \"/var/lang/lib/python3.9/site-packages/psycopg/pq/__init__.py\", line 114, in \n import_from_libpq()\n File \"/var/lang/lib/python3.9/site-packages/psycopg/pq/__init__.py\", line 106, in import_from_libpq\n raise ImportError(\nImportError: no pq wrapper available.\nAttempts made:\n - couldn't import psycopg 'c' implementation: No module named 'psycopg_c'\n - couldn't import psycopg 'binary' implementation: No module named 'psycopg_binary'\n - couldn't import psycopg 'python' implementation: /lib64/libpq.so.5: undefined symbol: PQconninfo\n`\n```\nI've tried installing psycopg-binary instead but my new error there is:\n`Traceback (most recent call last): File \"/var/task/script.py\", line 4, in import psycopg ModuleNotFoundError: No module named 'psycopg'`\nI'd like to find a way to use psycopg in a Lambda function. We have older functions using psycopg2 but the lack of maintenance is worrying (psycopg appears more active + supports postgres v14+ and python3.9+) so we'd like to move to psycopg (which now has a version 3 released).\nThanks for your help in advance\n```"}, {"role": "assistant", "content": "We ditched psycopg entirely and moved to `pg8000` which is a pure python implementation and all of the code we wrote was able to port over easily. This way we don't need to worry about binaries or other nonsense.\nhttps://github.com/tlocke/pg8000\nThen the simple `pip install pg8000` is all our Dockerfile needed and `import pg8000.native` in our `script.py` file."}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/72555603/run-psycopg-version-3-on-lambda"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nIs this an error of the provider?\nIs there a way to redeploy a function in terraform when the code changes?\nThe simplified source code I am using:\n```\n`resource \"google_storage_bucket\" \"cloud_function_source_bucket\" {\n name = \"${local.project}-function-bucket\"\n location = local.region\n uniform_bucket_level_access = true\n}\n\nresource \"google_storage_bucket_object\" \"function_source_archive\" {\n name = \"sourcecode.zip\"\n bucket = google_storage_bucket.cloud_function_source_bucket.name\n source = \"./../../../sourcecode.zip\"\n}\n\nresource \"google_cloudfunctions_function\" \"test_function\" {\n name = \"test_func\"\n runtime = \"python39\"\n region = local.region\n project = local.project\n available_memory_mb = 256\n source_archive_bucket = google_storage_bucket.cloud_function_source_bucket.name\n source_archive_object = google_storage_bucket_object.function_source_archive.name\n trigger_http = true\n entry_point = \"trigger_endpoint\"\n service_account_email = google_service_account.function_service_account.email\n vpc_connector = \"projects/${local.project}/locations/${local.region}/connectors/serverless-main\"\n vpc_connector_egress_settings = \"ALL_TRAFFIC\"\n ingress_settings = \"ALLOW_ALL\"\n}\n`\n```\n```"}, {"role": "assistant", "content": "You can append MD5 or SHA256 checksum of the content of zip to the bucket object's name. That will trigger recreation of cloud function whenever source code changes.\n\n${data.archive_file.function_src.output_md5}\n\n```\n`data \"archive_file\" \"function_src\" {\ntype = \"zip\"\nsource_dir = \"SOURCECODE_PATH/sourcecode\"\noutput_path = \"./SAVING/PATH/sourcecode.zip\"\n}\n\nresource \"google_storage_bucket_object\" \"function_source_archive\" {\nname = \"sourcecode.${data.archive_file.function_src.output_md5}.zip\"\nbucket = google_storage_bucket.cloud_function_source_bucket.name\nsource = data.archive_file.function_src.output_path\n}\n`\n```\nYou can read more about terraform archive here - terraform archive_file"}], "_meta": {"tech": "terraform", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/71320503/is-it-possible-to-update-the-source-code-of-a-gcp-cloud-function-in-terraform"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\n reject(new Error(\"Request aborted\"));\n } catch (error) {\n```"}, {"role": "assistant", "content": "Thank you for confirming this and providing the reasonable solution.\n\nI though I tried the `close` event on the response object, but must have concluded it didn't work in my development environment, running through a `vite proxy`. It works when bypassing the proxy.\n\nThanks again!"}], "_meta": {"tech": "nodejs", "source": "github_issues", "url": "https://github.com/expressjs/express/issues/6334"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\nHow to use .env with ES6 module with node js and express application?\n\nI need your help on how I can use .env file on this application. here is my problem: I am building an app using ES6 module in my node express app. I am facing a problem while storing my variable in .env file, both these two ways below are giving this error : `MongooseError: The uri parameter to openUri() must be a string, got \"undefined\". Make sure the first parameter to mongoose.connect() or mongoose.createConnection() is a string. did not connect`. But when I only use the plain string connect is working, that means that I am not using the dotenv file correctly:\n1-\n```\n`import {} from \"dotenv/config.js\";\nimport express from \"express\";\nimport mongoose from \"mongoose\";\nimport cors from \"cors\";\n\nconst app=express()\n...\n//DB config\nmongoose.connect(process.env.CONNECTION_URL,\n {\n useCreateIndex: true,\n useNewUrlParser: true,\n useUnifiedTopology: true,\n })\n\napp.listen(port,()=>console.log(`server on ${port}`) \n`\n```\n2-\n```\n`import dotenv from \"dotenv\";\nimport express from \"express\";\nimport mongoose from \"mongoose\";\nimport cors from \"cors\";\n\ndotenv.config();\n\nconst app=express()\n...\n//DB config\nmongoose.connect(process.env.CONNECTION_URL,\n {\n useCreateIndex: true,\n useNewUrlParser: true,\n useUnifiedTopology: true,\n })\n\napp.listen(port,()=>console.log(`server on ${port}`)\n`\n```\n```"}, {"role": "assistant", "content": "There are several methods to import dotenv configs, 2u4u has been answered one of the way to import dotenv, and you can try this one below too for your future reference.\n```\n`import { configDotenv } from \"dotenv\";\nimport express from \"express\";\n\nconst app = express();\nconfigDotenv();\n\napp.get(\"/\" , (req, res) => {\n return res.json(\"HELLO WORLD\")\n});\n\napp.listen(process.env.PORT, () => {\n console.log(`This app listens to http://localhost:${process.env.PORT}`)\n});\n`\n```\nSince the `configDotenv` is a function, and I checked with `console.log` for a better clarification though, then you need to call below. That's it and worked for me too."}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/65953381/how-to-use-env-with-es6-module-with-node-js-and-express-application"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\nI have a React frontend app built with Vite. I'm getting the following error when I'm running my Docker\n```\n`[+] Running 1/1\n \u283f Container client-client-1 Recreated 0.2s\nAttaching to client-client-1\nclient-client-1 |\nclient-client-1 | > client@0.0.0 dev\nclient-client-1 | > vite\nclient-client-1 |\nclient-client-1 | sh: 1: vite: not found\nclient-client-1 exited with code 127\n`\n```\nBelow you can see my Dockerfile:\n```\n`FROM node\n\nWORKDIR /usr/src/app\n\nCOPY ./package.json .\n\nRUN npm i\n\nCOPY . .\n\nCMD [\"npm\", \"run\", \"dev\"]\n`\n```\nI tried to add a command to install vite during the build of the docker container but it didn't work.\nYou check my docker-compose file below\n`version: '3.9'\n\nservices:\n client:\n build: .\n ports:\n - 5173:5173\n volumes:\n - .:/usr/src/app\n`\nHere is my package.json\n```\n`{\n \"name\": \"client\",\n \"private\": true,\n \"version\": \"0.0.0\",\n \"type\": \"module\",\n \"scripts\": {\n \"dev\": \"vite\",\n \"build\": \"tsc && vite build\",\n \"preview\": \"vite preview\",\n \"lint\": \"eslint .\",\n \"lint:fix\": \"eslint --fix .\"\n },\n \"dependencies\": {\n \"eslint\": \"^8.36.0\",\n \"eslint-config-airbnb\": \"^19.0.4\",\n \"react\": \"^18.2.0\",\n \"react-dom\": \"^18.2.0\"\n },\n \"devDependencies\": {\n \"@testing-library/jest-dom\": \"^5.16.5\",\n \"@testing-library/react\": \"^14.0.0\",\n \"@types/react\": \"^18.0.28\",\n \"@types/react-dom\": \"^18.0.11\",\n \"@typescript-eslint/eslint-plugin\": \"^5.54.1\",\n \"@typescript-eslint/parser\": \"^5.54.1\",\n \"@vitejs/plugin-react\": \"^3.1.0\",\n \"eslint\": \"^8.35.0\",\n \"eslint-config-airbnb\": \"^19.0.4\",\n \"eslint-con\n```"}, {"role": "assistant", "content": "Change your docker-compose to mount an anonymous persistent volume to\nnode_modules to prevent your local overriding it\nsource\n\nThis worked for me\n```\n`version: '3.9'\n\nservices:\n client:\n build: .\n ports:\n - 5173:5173\n volumes:\n - .:/usr/src/app\n - /usr/src/app/node_modules\n`\n```"}], "_meta": {"tech": "docker", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/75841925/why-is-docker-compose-throwing-vite-not-found-during-the-build"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nTurbopack Error: Failed to write app endpoint /page\n\nTurbopack version: `d1bd5b58`\nNext.js version: `0.0.0`\n\nError message:\n```\nFailed to write app endpoint /page\n\nCaused by:\n- Next.js package not found\n\nDebug info:\n- Execution of Project::hmr_version_state failed\n- Execution of Project::hmr_version failed\n- Execution of VersionedContentMap::get failed\n- Execution of VersionedContentMap::get_asset failed\n- Execution of VersionedContentMap::compute_entry failed\n- Execution of *emit_assets failed\n- Execution of all_assets_from_entries_operation failed\n- Execution of *all_assets_from_entries failed\n- Execution of endpoint_output_assets_operation failed\n- Execution of <AppEndpoint as Endpoint>::output failed\n- Failed to write app endpoint /page\n- Execution of AppEndpoint::output failed\n- Execution of AppEndpoint::app_page_entry failed\n- Execution of *get_app_page_entry failed\n- Execution of AppProject::rsc_module_context failed\n- Execution of *ModuleAssetContext::new failed\n- Execution of *AppProject::get_rsc_transitions failed\n- Execution of AppProject::ecmascript_client_reference_transition failed\n- Execution of *NextEcmascriptClientReferenceTransition::new failed\n- Execution of AppProject::ssr_transition failed\n- Execution of *FullContextTransition::new failed\n- Execution of AppProject::ssr_module_context failed\n- Execution of AppProject::shared_transition failed\n- Execution of *FullContextTransition::new failed\n- Execution of AppProject::shared_module_context failed\n- Executi\n```"}, {"role": "assistant", "content": "Most of the time its corrupted node modules\nHave you tried deleting `.next` and `node_modules` and running npm (or yarn or pnpm) install again\n\nreference: https://github.com/vercel/next.js/discussions/89369#discussioncomment-15694539"}], "_meta": {"tech": "nodejs", "source": "github_discussions", "url": "https://github.com/vercel/next.js/discussions/89496"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nCannot manage default x-ray sampling rule\n\n### Community Note\n\n* Please vote on this issue by adding a \ud83d\udc4d [reaction](https://blog.github.com/2016-03-10-add-reactions-to-pull-requests-issues-and-comments/) to the original issue to help the community and maintainers prioritize this request\n* Please do not leave \"+1\" or other comments that do not add relevant new information or questions, they generate extra noise for issue followers and do not help prioritize the request\n* If you are interested in working on this issue or have submitted a pull request, please leave a comment\n\n### Terraform CLI and Terraform AWS Provider Version\n\nTerraform: 0.14.10\nAWS Provider: 4.2.0\n\n### Affected Resource(s)\n\n* aws_xray_sampling_rule\n\n### Terraform Configuration Files\n\n```\nresource \"aws_xray_sampling_rule\" \"default\" {\n rule_name = \"Default\"\n priority = 10000\n version = 1\n reservoir_size = 0\n fixed_rate = 0.00\n url_path = \"*\"\n host = \"*\"\n http_method = \"*\"\n service_type = \"*\"\n service_name = \"*\"\n resource_arn = \"*\"\n}\n```\n\n### Expected Behavior\n\nThe sampling rule can be updated\n\n### Actual Behavior\n\nThe following error is thrown:\n\n```\nError: expected priority to be in the range (1 - 9999), got 10000\n\n on main.tf line 33, in resource \"aws_xray_sampling_rule\" \"default\":\n 33: priority = 10000\n```\n\n### Steps to Reproduce\n\nUse the configuration file above and attempt a \"terraform plan\"\n```"}, {"role": "assistant", "content": "I'm going to lock this issue because it has been closed for _30 days_ \u23f3. This helps our maintainers find and focus on the active issues.\nIf you have found a problem that seems similar to this, please open a new issue and complete the issue template so we can capture all the details necessary to investigate further."}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform-provider-aws/issues/23409"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nFailed to move past 1 pod has unbound immediate PersistentVolumeClaims\n\nI am new to Kubernetes, and trying to get apache airflow working using helm charts. After almost a week of struggling, I am nowhere - even to get the one provided in the apache airflow documentation working. I use Pop OS 20.04 and microk8s.\nWhen I run these commands:\n```\n`kubectl create namespace airflow\nhelm repo add apache-airflow https://airflow.apache.org\nhelm install airflow apache-airflow/airflow --namespace airflow\n`\n```\nThe helm installation times out after five minutes.\n```\n`kubectl get pods -n airflow\n`\n```\nshows this list:\n```\n`NAME READY STATUS RESTARTS AGE\nairflow-postgresql-0 0/1 Pending 0 4m8s\nairflow-redis-0 0/1 Pending 0 4m8s\nairflow-worker-0 0/2 Pending 0 4m8s\nairflow-scheduler-565d8587fd-vm8h7 0/2 Init:0/1 0 4m8s\nairflow-triggerer-7f4477dcb6-nlhg8 0/1 Init:0/1 0 4m8s\nairflow-webserver-684c5d94d9-qhhv2 0/1 Init:0/1 0 4m8s\nairflow-run-airflow-migrations-rzm59 1/1 Running 0 4m8s\nairflow-statsd-84f4f9898-sltw9 1/1 Running 0 4m8s\nairflow-flower-7c87f95f46-qqqqx 0/1 Running 4 4m8s\n`\n```\nThen when I run the below command:\n```\n`kubectl describe pod airflow-postgresql-0 -n airflow\n`\n```\nI get the below (trimmed up to the events):\n```\n`Events:\n Type Reason Age From Message\n ---- ------ ---- ---- -------\n Warning FailedScheduling 58s (x2 over 58s) default-scheduler 0/1 nodes are available: 1 pod has unbound immediate PersistentVolumeClaims.\n`\n```\nThen I deleted the namespace using the following co\n```"}, {"role": "assistant", "content": "If you installed with helm, you can uninstall with `helm delete airflow -n airflow`.\nHere's a way to install airflow for testing purposes using default values:\nGenerate the manifest `helm template airflow apache-airflow/airflow -n airflow > airflow.yaml`\nOpen the \"airflow.yaml\" with your favorite editor, replace all \"volumeClaimTemplates\" with emptyDir. Example:\n\nCreate the namespace and install:\n```\n`kubectl create namespace airflow\nkubectl apply -f airflow.yaml --namespace airflow\n`\n```\n\nYou can copy files out from the pods if needed.\nTo delete `kubectl delete -f airflow.yaml --namespace airflow`."}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70219893/failed-to-move-past-1-pod-has-unbound-immediate-persistentvolumeclaims"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\nPrisma Mongodb can&#39;t create a user model\n\nSo I am using Prisma for the first time and my provider is `mongodb` and when I want to create a model it throws me an error\n```\n`Invalid `prisma.user.create()` invocation:\n\n Prisma needs to perform transactions, which requires your MongoDB server to be run \nas a replica set. https://pris.ly/d/mongodb-replica-set\n`\n```\nI am using Prisma in a nextjs app and I put the code inside the API pages\nMy DATABASE_URL is `mongodb://localhost:27017/threadzees`\nCode :\n`await prisma.user.create({\n data: {\n username,\n email,\n avatar: \"1\",\n createdAt: new Date(),\n },\n });\n`\nHow do I fix this issue?\n```"}, {"role": "assistant", "content": "I'm Running Mongodb 4+ version I solved it as below\nAs the error describes you need to create a replica. Either you can use cloud based Mongo or locally you can create a replica like below.\n```\n`# Open new terminal execute below command\n mongod --port=27001 --dbpath=. --replSet=rs0\n# Open another terminal window execute below command\nmongo.exe\n# Then below command\nrs.initiate( { _id : \"rs0\", members: [ { _id: 0, host: \"localhost:27001\" } ] })\n# your new connection String\nmongodb://localhost:27001\n`\n```\n\n--dbpath : Is your data path directory (above command points to current directory)\n--replSet=rs0 : Replica name\nRead more @ https://www.mongodb.com/docs/manual/tutorial/deploy-replica-set/\n\nHappy coding :)"}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/72282755/prisma-mongodb-cant-create-a-user-model"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nI get the error,\nE0830 17:09:59.604799 79802 portforward.go:400] an error occurred forwarding 35000 -> 15000: error forwarding port 15000 to pod a8ba619774234e73f4c1b4fe4ff47193af835cffc56cb6ad1a8f91e745ac74e9, uid : failed to execute portforward in network namespace \"/var/run/netns/cni-8bade2c1-28c9-6776-5326-f10d55fd0ff9\": failed to dial 15000: dial tcp4 127.0.0.1:15000: connect: connection refused\n`\n```\nIts listening to `15000` as,\n```\n`Active Internet connections (servers and established)\nProto Recv-Q Send-Q Local Address Foreign Address State PID/Program name\ntcp 0 0 ::1:15000 :::* LISTEN 1/socat\n`\n```\nHowever if I run the following it works fine,\n```\n`kubectl --context=$CLUSTER1 run --image=alpine/socat socat -- tcp6-listen:15000,bind=\\[::\\],fork,reuseaddr /dev/null\n`\n```\nNot sure I understand why `port-forward` would fail for the loopback interface binding `::1` but not for catch all `::`. Can someone please shed some light on this ?\n```"}, {"role": "assistant", "content": "For those of you running into a similar issue with your IPv6 only Kubernetes clusters heres what I have investigated found so far.\nBackground: It seems that this is a generic issue relating to IPv6 and CRI.\nI was running `containerd` in my setup and `containerd` versions `1.5.0`-`1.5.2` added two PRs (don't use socat for port forwarding and use happy-eyeballs for port-forwarding) which fixed a number of issues in IPv6 port-forwarding.\nPotential fix: Further to pulling in `containerd` version `1.5.2` (as part of Ubuntu 20.04 LTS) I was also getting the error `IPv4: dial tcp4 127.0.0.1:15021: connect: connection refused IPv6 dial tcp6: address localhost: no suitable address found` when port-forwarding. This is caused by a DNS issue when resolving `localhost`. Hence I added `localhost` to resolve as `::1` in the host machine with the following command.\n```\n`sed -i 's/::1 ip6-localhost ip6-loopback/::1 localhost ip6-localhost ip6-loopback/' /etc/hosts\n`\n```\nI think the important point here is that check your container runtimes to make sure IPv6 (tcp6 binding) is supported."}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68979336/kubectl-port-forwarding-not-working-for-ipv6-binding-with-socat"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nList watch request for Events with stale resourceVersion responds immediately without error\nHowever, by the time I issued the new request that `resourceVersion` was stale. The response I received from the K8S API was an immediate HTTP 200 with an empty request body. (This confused the K8S library I was using which was expecting a 410 Gone error in that case, and resulted in a busy-loop of retrying over and over which put strain on the K8S API server.)\n\n#### What you expected to happen:\nI expected the watch request to receive a response with some form of `410 Gone` error (either in the HTTP status code or as some form of JSON error object in the response body). This is the documented behavior, and I was able to verify that this is what happens for other resource types like Secrets.\n\n#### How to reproduce it (as minimally and precisely as possible):\n\n##### How to reproduce the failure for Events\nEnsure there are recorded events in the Kubernetes cluster, e.g., `kubectl -n YOUR-NS-HERE get events.events.k8s.io` yields a non-empty output.\n\nThen request a watch for events with a known stale `resourceVersion`.\n```\n$ curl -i -kE k3s.client.pem 'https://localhost:6443/apis/events.k8s.io/v1/namespaces/YOUR-NS-HERE/events?&watch=1&resourceVersion=1' \nHTTP/1.1 200 OK\nCache-Control: no-cache, private\nContent-Type: application/json\nDate: Thu, 05 Aug 2021 15:58:57 GMT\nTransfer-Encoding: chunked\n\n```\n\nNote that even though the `Transfer-Encoding: chunked` header is given, the K8S API server\n```"}, {"role": "assistant", "content": "The Kubernetes project currently lacks enough contributors to adequately respond to all issues and PRs.\n\nThis bot triages issues and PRs according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Mark this issue or PR as fresh with `/remove-lifecycle stale`\n- Mark this issue or PR as rotten with `/lifecycle rotten`\n- Close this issue or PR with `/close`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/lifecycle stale\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/\n\n---\n\nThe Kubernetes project currently lacks enough contributors to adequately respond to all issues and PRs.\n\nThis bot triages issues and PRs according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Mark this issue or PR as fresh with `/remove-lifecycle stale`\n- Mark this issue or PR as rotten with `/lifecycle rotten`\n- Close this issue or PR with `/close`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/lifecycle stale\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/\n\n---\n\nThe Kubernetes project currently lacks enough contributors to adequately respond to all issues and PRs.\n\nThis bot triages issues and PRs according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Mark this issue or PR as fresh with `/remove-lifecycle stale`\n- Mark this issue or PR as rotten with `/lifecycle rotten`\n- Close this issue or PR with `/close`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/lifecycle stale\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/"}], "_meta": {"tech": "kubernetes", "source": "github_issues", "url": "https://github.com/kubernetes/kubernetes/issues/104171"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nError while creating new React app (&quot;You are running `create-react-app` 4.0.3, which is behind the latest release (5.0.0)&quot;)\n\nI am getting this create React app error again and again even after doing the uninstall part.\n`npm uninstall -g create-react-app`\n\nup to date, audited 1 package in 570ms\nfound 0 vulnerabilities\n\n`npx create-react-app test-app`\n\nNeed to install the following packages: create-react-app Ok to\nproceed? (y) y\nYou are running `create-react-app` 4.0.3, which is behind the latest\nrelease (5.0.0).\nWe no longer support global installation of Create React App.\nPlease remove any global installs with one of the following commands:\n\nnpm uninstall -g create-react-app\nyarn global remove create-react-app\n\nThe latest instructions for creating a new app can be found here:\nhttps://create-react-app.dev/docs/getting-started/\n\n`C:\\>npm --version\n8.3.0\nC:\\>node --version\nv16.13.0\n`\nHow can I fix this?\n```"}, {"role": "assistant", "content": "Try running `npx clear-npx-cache` to clear your npx cache and then running the `npx create-react-app your-app` command.\nAlso have a look at this answer on clearing the cache.\nAdditionally, it might be worth trying to force the latest version with:\n`npx create-react-app@latest my-app --use-npm`"}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70358474/error-while-creating-new-react-app-you-are-running-create-react-app-4-0-3-w"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nHow to change bitnami postgresql helm chart configs? (ph_hba.conf, postgresql.conf)\n\nHow do you update postgresql.conf or pg_hba.conf for the main postgresql chart on https://artifacthub.io? (In particular I have been trying to update the wal_level within the postgresql.conf)\nRelated Links:\n\nhttps://github.com/bitnami/charts/tree/master/bitnami/postgresql\nhttps://artifacthub.io/packages/helm/bitnami/postgresql\nhttps://github.com/bitnami/charts/issues/6830\n```"}, {"role": "assistant", "content": "Using `values.yaml` with the following content\n```\n`primary:\n extendedConfiguration: |-\n wal_level = logical\n`\n```\nyou can easily override only the `wal_level`\n```\n`helm install my-postgresql bitnami/postgresql -f values.yaml\n`\n```"}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/71214664/how-to-change-bitnami-postgresql-helm-chart-configs-ph-hba-conf-postgresql-co"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\nAuto increment pymongo\n\nI am trying to auto increment a field in my mongo collection. The field is an 'id' field and it contains the 'id' of each document. For example. 1, 2, 3 etc.\nWhat I want to happen is insert a new document and take the 'id' from the last document and add 1 to it so that the new document is lastID + 1.\nThe way I have written the code makes it so that it gets the last document and adds 1 to the last document and then updates it. So if the last id is 5, then the new document will have 5 and the document that I was incrementing on now has the new 'id' of 6.\nI am not sure how to get round this so any help would be appreciated.\nCode\n```\n`last_id = pokemons.find_one({}, sort=[( 'id', -1)])\n\nlast_pokemon = pokemons.find_one_and_update({'id' : last_id['id']}, {'$inc': {'id': 1}}, sort=[( 'id', -1)]) \n\nnew_pokemon = {\n \"name\" : name, \"avg_spawns\" : avg_spawns, \"candy\" : candy, \"img\" : img_link, \"weaknesses\" : [], \"type\" : [], \"candy_count\" : candy_count, \n \"egg\" : egg, \"height\" : height, \"multipliers\" : [], \"next_evolution\" : [], \"prev_evolution\" : [],\n \"spawn_chance\" : spawn_chance, \"spawn_time\" : spawn_time, \"weight\" : weight, \"id\" : last_pokemon['id'], \"num\" : last_pokemon['id'],\n}\n\npokemons.insert_one(new_pokemon)\n \n`\n```\nThe variables in new_pokemon don't matter as I am just having issues with the last_pokemon part\n```"}, {"role": "assistant", "content": "The `find_one` command in MongoDB command doesn't support sort functionality. You have to make use of normal find command with limit parameter set to `1`.\n```\n`last_id = pokemons.find({}, {\"id\": 1}, sort=[('id', -1)]).limit(1).next() # Will error if there are no documents in collection due to the usage of `next()`\n\nlast_id[\"id\"] += 1\n\nnew_pokemon = {\n \"name\" : name, \"avg_spawns\" : avg_spawns, \"candy\" : candy, \"img\" : img_link, \"weaknesses\" : [], \"type\" : [], \"candy_count\" : candy_count, \n \"egg\" : egg, \"height\" : height, \"multipliers\" : [], \"next_evolution\" : [], \"prev_evolution\" : [],\n \"spawn_chance\" : spawn_chance, \"spawn_time\" : spawn_time, \"weight\" : weight, \"id\" : last_id['id'], \"num\" : last_id['id'],\n}\n\npokemons.insert_one(new_pokemon)\n`\n```"}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70165044/auto-increment-pymongo"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this influxdb incident and provide diagnosis and fix:\n\n```\n[telegraf packaging] Package name error for Ubuntu (valid semver identifier)\n\n### Relevant telegraf.conf\n\n```toml\nThe configuration is never read.\n```\n\n### Logs from Telegraf\n\n```text\ntelegraf --config /etc/telegraf/telegraf.conf --config-directory /etc/telegraf/telegraf.d --test\n2026-01-21T16:52:19Z I! Starting Telegraf 1.21.4+ds1-0ubuntu2+esm2\npanic: failed to validate metadata: ds1-0ubuntu2+esm2 is not a valid semver identifier\n\ngoroutine 1 [running]:\ngithub.com/coreos/go-semver/semver.Must(...)\n\t/build/telegraf-k12Ia1/telegraf-1.21.4+ds1/vendor/github.com/coreos/go-semver/semver/semver.go:65\ngithub.com/coreos/go-semver/semver.New({0x5609defc93a0, 0x0})\n\t/build/telegraf-k12Ia1/telegraf-1.21.4+ds1/vendor/github.com/coreos/go-semver/semver/semver.go:49 +0x45\ngithub.com/influxdata/telegraf/config.NewConfig()\n\t/build/telegraf-k12Ia1/telegraf-1.21.4+ds1/config/config.go:118 +0x2d3\nmain.runAgent({0x5609e265c408, 0xc0004dd880}, {0x5609e5307810, 0x0, 0x0}, {0x5609e5307810, 0x0, 0x0})\n\t/build/telegraf-k12Ia1/telegraf-1.21.4+ds1/cmd/telegraf/telegraf.go:201 +0xea\nmain.reloadLoop({0x5609e5307810, 0x0, 0x0}, {0x5609e5307810, 0x0, 0x0})\n\t/build/telegraf-k12Ia1/telegraf-1.21.4+ds1/cmd/telegraf/telegraf.go:147 +0x28a\nmain.run(...)\n\t/build/telegraf-k12Ia1/telegraf-1.21.4+ds1/cmd/telegraf/telegraf_posix.go:8\nmain.main()\n\t/build/telegraf-k12Ia1/telegraf-1.21.4+ds1/cmd/telegraf/telegraf.go:485 +0xa9a\n```\n\n### System info\n\nTelegraf 1.21.4, Ubuntu 22.04\n\n### Docker\n\n_No response_\n\n### Steps to\n```"}, {"role": "assistant", "content": "No, I'm not sure it's that repository, since we didn't add it to our sources.list.\n\nWe simply do \"apt install telegraf\" from Ubuntu 22.04.\n\nBut:\nds1 \u2192 Debian source revision. This package originated in Debian.\n0ubuntu2 \u2192 Ubuntu\u2019s second revision of that Debian package.\n+esm2 \u2192 Canonical ESM patch level. This means the package is being maintained via the Ubuntu Pro / ESM repositories.\n\nSo the repository is: Ubuntu ESM (Ubuntu Pro) \u2013 Main or Universe\n\nIt seems then that the problem is caused by ESM, because indeed, we have Ubuntu pro enabled for security updates.\n\nSorry for the inconvenience, we will add your official repository."}], "_meta": {"tech": "influxdb", "source": "github_issues", "url": "https://github.com/influxdata/telegraf/issues/18247"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nSensitive values exposed in logs when 'Ignoring variable when applying a saved plan'\n\n### Terraform Version\n\n```shell\n1.11.0\n```\n\n### Terraform Configuration Files\n\n.\n\n### Debug Output\n\n.\n\n### Expected Behavior\n\nWarning: Ignoring variable when applying a saved plan\nThe variable <var name> cannot be overriden when applying a saved plan\nfile, because a saved plan includes the variable values that were set when\nit was created. <some different wording which doesn't show the values>. To declare an ephemeral variable which is not saved in the plan file, use ephemeral = true.\n\n### Actual Behavior\n\nWarning: Ignoring variable when applying a saved plan\nThe variable <var name> cannot be overriden when applying a saved plan\nfile, because a saved plan includes the variable values that were set when\nit was created. The saved plan specifies \u201c<old sensitive value>\u201d as the value whereas during apply the value \u201c<new sensitive value>\u201c was set by an environment variable. To declare an ephemeral variable which is not saved in the plan file, use ephemeral = true.\n\n### Steps to Reproduce\n\n1. Terraform plan with sensitive environment values\n2. Terraform apply the stored plan with different values for those sensitive environment values\n\n### Additional Context\n\n_No response_\n\n### References\n\n_No response_\n\n### Generative AI / LLM assisted development?\n\n_No response_\n```"}, {"role": "assistant", "content": "I'm going to lock this issue because it has been closed for _30 days_ \u23f3. This helps our maintainers find and focus on the active issues.\nIf you have found a problem that seems similar to this, please open a new issue and complete the issue template so we can capture all the details necessary to investigate further."}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform/issues/37563"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nerror_log /var/log/nginx/error.log warn;\nThe error I get is,\n\nUncaught SyntaxError: Unexpected token '\nUncaught SyntaxError: Unexpected token '\n\nAnd the content-type for both these resources in the network tab is `text/html`.\nEdit 1:\nThis is what my folder looks like after deployment,\n```\n`/usr/share/nginx/html # ls\n50x.html assets css favicon.ico fonts index.html js styles\n`\n```\nThe path for my js file is,\n`https:///js/app.a68a0468.js`\nEdit 2:\nHere are the logs from my local vs deployed application.\nLocal:\n\n - - [12/Apr/2021:10:38:18 +0000] \"GET / HTTP/1.1\" 200 3213 \"-\" \"Mozilla/5.0 (Macintosh; Intel Mac OS X 11_2_3) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.114 Safari/537.36 Edg/89.0.774.75\"\n - - [12/Apr/2021:10:38:18 +0000] \"GET /css/milestone.1c126aff.css HTTP/1.1\" 200 1139 \"http:///\" \"Mozilla/5.0 (Macintosh; Intel Mac OS X 11_2_3) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.114 Safari/537.36 Edg/89.0.774.75\"\n - - [12/Apr/2021:10:38:18 +0000] \"GET /css/catalogue.5794c500.css HTTP/1.1\" 200 156 \"http:///\" \"Mozilla/5.0 (Macintosh; Intel Mac OS X 11_2_3) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.114 Safari/537.36 Edg/89.0.774.75\"\n\nDeployed:\n\n - - [12/Apr/2021:12:46:28 +0000] \"GET / HTTP/1.1\" 200 3213 \"https:///\" \"Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.90 Safari/537.36 Edg/89.0.774.54\"\n - - [12/Apr/2021:12:46:28 +0000] \"GET / HTTP/1.1\" 200 3213 \"https:///\" \"Mozilla/5.0 (Windows N\n```"}, {"role": "assistant", "content": "TL;DR\nRemove/Modify the following annotation from `Ingress Prod`:\n\n`nginx.ingress.kubernetes.io/rewrite-target: /$2`\n\nExplanation:\nThe annotation that you are using (`rewrite-target: /$2`) is targeting a capture group that does not exist.\nEach request that is sent to your application through your `Ingress` resource is getting rewritten to `/`.\nTo fix that you can either:\n\nEntirely remove this annotation.\nModify the annotation that would support your rewrite, for example: `/`.\n\nYou can read more about rewrites, capture groups and how `nginx-ingress` handles them by following this documentation:\n\nKubernetes.github.io: Ingress nginx: Examples: Rewrite\n\nExample:\nI've used your exact `Ingress` manifest with slight tweaks and stumbled upon the same issue as you've described:\n\n`curl IP`\n`curl IP/hello.html`\n\nTo show the request that came to the `Pod` I've used `nginx` `Pod` as a backend:\n`/docker-entrypoint.sh: Configuration complete; ready for start up\n10.88.0.20 - - [13/Apr/2021:15:01:37 +0000] \"GET / HTTP/1.1\" 200 612 \"-\" \"curl/7.64.1\" \"SOURCE_IP_OF_MINE\"\n10.88.0.20 - - [13/Apr/2021:15:01:40 +0000] \"GET / HTTP/1.1\" 200 612 \"-\" \"curl/7.64.1\" \"SOURCE_IP_OF_MINE\"\n`\n\nAdditional resources:\n\nKubernetes.io: Docs: Concepts: Services networking: Ingress"}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67058841/nginx-returning-incorrect-content-type"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nargocd - stuck at deleting but resources are already deleted\n\nargoproj/argocd:v1.8.7\nHave a helm chart (1 with ingress, 1 with deployment/service/cm).\nIt has sync policies of automated (prune and self-heal). When trying to delete them from the argocd dashboard, they are getting deleted (no more on the k8s cluster), however the status on the dashboard has been stuck at Deleting.\n\nIf I try to click sync, it shows -> Unable to deploy revision: application is deleting.\nAny ideas why it's stuck on Deleting status even though all resources have been deleted already ? Is there a way to refresh the status in the dashboard to reflect that actual state?\nThanks!\n================\nUpdate:\nAfter doing cascade delete, this is the screenshot (i've removed the app names that why it's white for some part)\n\nDoing kubectl get all -A shows all resources isn't present anymore (e.g even the cm, svc, deploy, etc)\n```"}, {"role": "assistant", "content": "I was actually able to make this work by updating the Application yaml:\n\nAdd `spec.syncPolicy.allowEmpty: true`\nRemove `metadata.finalizers`\n\nThe working version without getting stuck at Deleting status:\n```\n`apiVersion: argoproj.io/v1alpha1\nkind: Application\nmetadata:\n name: service-name\n namespace: argocd\nspec:\n destination:\n server: https://kubernetes.default.svc\n namespace: argocd\n project: proj-name\n source:\n path: service-name\n repoURL: ssh://...git\n targetRevision: dev\n helm:\n valueFiles:\n - ../values.yaml\n - ../values_version_dev.yaml\n syncPolicy:\n automated:\n prune: true\n allowEmpty: true\n selfHeal: true\n`\n```"}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67597403/argocd-stuck-at-deleting-but-resources-are-already-deleted"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nGitlab CI/CD pipeline giving Dockerfile error\nThe pipeline throws the below error:\n\"$ chmod og= $ID_RSA\nchmod: unrecognized option: ---BEGIN\nBusyBox v1.31.1 () multi-call binary.\nUsage: chmod [-Rcvf] MODE[,MODE]... FILE...\nEach MODE is one or more of the letters ugoa, one of the\nsymbols +-= and one or more of the letters rwxst\n-R Recurse\n-c List changed files\n-v List all files\n-f Hide errors\"\n\n`stages:\n - build\n - publish\n - deploy\n\nvariables:\n TAG_LATEST: $CI_REGISTRY_IMAGE/$CI_COMMIT_REF_NAME:latest\n TAG_COMMIT: $CI_REGISTRY_IMAGE/$CI_COMMIT_REF_NAME:$CI_COMMIT_SHORT_SHA\n\nbuild:\n image: node:latest\n stage: build\n script:\n - npm install\n - echo \"ACCOUNT_SID=$ACCOUNT_SID\" >> .env\n - echo \"AUTH_TOKEN=$AUTH_TOKEN\" >> .env\n - echo \"API_KEY=$API_KEY\" >> .env\n - echo \"API_SECRET=$API_SECRET\" >> .env\n - echo \"PHONE_NUMBER=$PHONE_NUMBER\" >> .env\n - echo \"sengrid_api=$sengrid_api\" >> .env\n\npublish:\n image: docker:latest\n stage: publish\n services:\n - docker:dind\n script:\n - docker build . -t $TAG_COMMIT -t $TAG_LATEST \n - docker login -u gitlab-ci-token -p $CI_BUILD_TOKEN $CI_REGISTRY\n - docker push $TAG_COMMIT\n - docker push $TAG_LATEST\n\ndeploy:\n image: alpine:latest\n stage: deploy\n tags:\n - deployment\n script:\n - chmod og= $ID_RSA\n - apk update && apk add openssh-client\n - ssh -i $ID_RSA -o StrictHostKeyChecking=no $SERVER_USER@$SERVER_IP \"docker login -u gitlab-ci-token -p $CI_BUILD_TOKEN $CI_REGISTRY\"\n - ssh -i $ID_RSA -o StrictHostKeyChecking=no $SERVER_USER@$SERVER_IP \"docker pu\n```"}, {"role": "assistant", "content": "Check first if the docker build argument order is correct:\nInstead of:\n```\n`docker build -t $TAG_COMMIT -t $TAG_LATEST .\n`\n```\nI would try:\n```\n`docker build . -t $TAG_COMMIT -t $TAG_LATEST\n`\n```\nCheck also you are in the right path when you are running this build command.\nAnd that there is a file named `Dockerfile` (the default name needed by `docker build`).\n\nRegarding the error:\n`chmod og= $ID_RSA \nchmod: unrecognized option: ---BEGIN\n`\nYou need to apply `chmod` on a file, not on a file content.\nThe variable `ID_RSA` includes the key itself, not the key filename.\nUse `~/.ssh/id_rsa` instead of `$ID_RSA`."}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/65679580/gitlab-ci-cd-pipeline-giving-dockerfile-error"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\nPostgreSQL system administration functions fail due to no FROM clause\n\nPostgreSQL has a series of built in administrative functions that you can see [in this URL](https://www.postgresql.org/docs/9.4/functions-admin.html), and as you can see in this sample, when you run pg_relation_size('TABLENAME'), you actually make no use of the FROM clause:\n\n![image](https://github.com/user-attachments/assets/3ce39014-28a2-4228-b277-17b579adea0f)\n\nHowever, when I try to query our database through psycopg2 and run this command, I am met with this error:\n\n`psycopg2.errors.UndefinedTable: missing FROM-clause entry for table \"SOMETABLE\"\nLINE 1: select pg_relation_size(SOMETABLE...\n`\n\nNormally, an SQL query is supposed to have a FROM statement, sure, but as you can see in the previously linked URL, and in the attached screenshot, these administrative functions run just fine without any FROM statements, and in fact, I cannot find a way to even get them to work *with* a FROM statement.\n\nIt's possible there is another way to make this work with psycopg2, but if there is, I'm not aware of.\n\nIf any additional information is needed, I'm naturally willing to help.\n```"}, {"role": "assistant", "content": "As to answer your other question, I'm essentially making my own Pandas-esque module for data operations, except I was somewhat annoyed with having to use our internal tools to fetch the data that I needed because they were rather slow, so I created a direct connection to our database to allow me to query the tables I'd need without manually having to download it and move it to any specific folder for future use. I wanted to use the admin tools to give the user an estimate of how long it would take to download the query since, as far as I can tell from the testing I did yesterday, there was no good way of making a download progress tracker, so being able to present the user with the size of the download they were requesting would allow me to at least make an estimate. \n\nIf you know of a solution, I'm all ears!"}], "_meta": {"tech": "postgresql", "source": "github_issues", "url": "https://github.com/psycopg/psycopg2/issues/1767"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\nPymongo.db.create_collection with validator returns &#39;unknown operator: $jsonSchema&#39;\n\nI am trying to create a schema for my `mongoDB` database in order to ensure data format in the Database.\nI am using `pymongo` to make sure this happens in my docker container when application starts, if the database is not initialized.\n`self.client = MongoClient(conn_string)\nself.db = self.client[db_name]\n# ...\n# I am looping over in my json and 'stuff' is the collection name\n# and json['stuff'] is the schema, so:\n# collection = 'stuff'\n# schema = json[collection]\n# ... \nself.db.create_collection(collection, validator= { \"validator\": { \"$jsonSchema\": schema} })\n\n`\nThe schema looks like that, and is loaded from a `json` file. (and that work)\n`{\n \"stuff\": {\n \"bsonType\": \"object\",\n \"required\": [ \"sid\", \"name\", \"url\" ],\n \"properties\": {\n \"sid\": {\n \"bsonType\": \"string\",\n \"pattern\": \"^[a-z_]{3-20}$\",\n \"description\": \"must be a string 3-20 lowercase chars and is required\"\n },\n \"name\": {\n \"bsonType\": \"string\",\n \"minLength\": 2,\n \"maxLength\": 30,\n \"description\": \"must be a string 2-30 chars and is required\"\n },\n \"url\": {\n // etc.\n }\n }\n }\n}\n`\nBut I get this error:\n`pymongo.errors.OperationFailure: unknown operator: $jsonSchema, full error: \n {'ok': 0.0, 'errmsg': 'unknown operator: $jsonSchema', 'code': 2, 'codeName': 'BadValue'}\n`\n```"}, {"role": "assistant", "content": "So I found the answer, also thanks to @prasad_ comment:\nThe problem was a syntax error here are the bad and good version side to side :\n`# Bad version :\nself.db.create_collection(collection, validator= { \"validator\": { \"$jsonSchema\": schema} })\n# Good version :\nself.db.create_collection(collection, validator= { \"$jsonSchema\": schema})\n`\nSo because the validator is passed as parameter, it shouldn't be named inside itself, only the `$jsonSchema`\nI hope it helps some people, it is hard to find proper documentation about pymongo usage, so let me know."}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/71058086/pymongo-db-create-collection-with-validator-returns-unknown-operator-jsonsche"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nIssue with externalname\n\nHey. there, i'm trying to setup an ingress for an external url and I'm following the very light instructions here, https://github.com/nginxinc/kubernetes-ingress/tree/v2.2.2/examples/externalname-services.\n\nHere's my setup.\n\n```\nkind: Service\napiVersion: v1\nmetadata:\n name: test-external-url\nspec:\n type: ExternalName\n externalName: static.wikia.nocookie.net\n---\napiVersion: networking.k8s.io/v1\nkind: Ingress\nmetadata:\n name: external-ingress\nspec:\n rules:\n - host: $(INGRESS_HOST) \n http:\n paths:\n - path: /wikia\n pathType: Prefix\n backend:\n service:\n name: test-external-url\n port:\n number: 80\n```\n\nI added the `resolver-address` to my configmap and set that to the cluster-ip of kube-dns.\n\nProblem is when I look at the `/etc/nginx/conf.d/generetedfile.conf` I see my location route and the upstream it created, but the up stream is missing any kind of server information for what i'm proxying, and i get a 502 error and the logs of course say no live upstreams found. \n\nHere's what is generated\n\n```\nupstream eng-dev-sandbox-external-eip-eng-dev-sandbox.testsite-eng.com-test-external-url-80 {\n zone eng-dev-sandbox-external-eip-eng-dev-sandbox.testsite-eng.com-test-external-url-80 512k;\n random two least_conn;\n}\n```\n\nAny idea what i'm doing wrong here?\n```"}, {"role": "assistant", "content": "I noticed that you mentioned you are setting KubeDNS as the resolver.\nI am assuming that in your cluster KubeDNS is resolving the external hostnames.\n\nI bring this up as it is common in public clouds that KubeDNS is integrated with external DNS resolution, but in other cases it is not."}], "_meta": {"tech": "nginx", "source": "github_discussions", "url": "https://github.com/nginx/kubernetes-ingress/discussions/2769"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nError while trying to authenticate with `gcloud init`\n\nI am trying to athenticate to the gcloud sdk using : `gcloud init`.\nI get a URL I'm supposed to access in order to copy a token and return it to the CLI... but instead of a token, I get this error :\n```\n`Erreur d'autorisation\nErreur 400 : invalid_request\nMissing required parameter: redirect_uri\n`\n```\nIs this a bug?\n`gcloud version` info:\n```\n`Google Cloud SDK 377.0.0\nalpha 2022.03.10\nbeta 2022.03.10\nbq 2.0.74\nbundled-python3-unix 3.8.11\ncore 2022.03.10\ngsutil 5.8\n`\n```\nI am running `gcloud init` on wsl2 (Ubuntu 18.04). This error occurs right after the installation of gcloud with `sudo apt install google-cloud-sdk`.\n```"}, {"role": "assistant", "content": "I had the same problem and gcloud has slightly changed the way their auth flow works.\nRun `gcloud auth login` and then copy the whole output (not just the URL) to a terminal on a computer that has both a web browser and gcloud CLI installed. The command you should copy looks like\n```\n`gcloud auth login --remote-bootstrap=\"https://accounts.google.com/o/oauth2/auth?response_type=code&client_id=****.apps.googleusercontent.com&scope=openid+https%3A%2F%2Fwww.googleapis.com%2Fauth%2Fuserinfo.email+https%3A%2F%2Fwww.googleapis.com%2Fauth%2Fcloud-platform+https%3A%2F%2Fwww.googleapis.com%2Fauth%2Fappengine.admin+https%3A%2F%2Fwww.googleapis.com%2Fauth%2Fcompute+https%3A%2F%2Fwww.googleapis.com%2Fauth%2Faccounts.reauth&state=****&access_type=offline&code_challenge=****&code_challenge_method=S256&token_usage=remote\"\n`\n```\nWhen you run that on your computer that has a web browser, it will open a browser window and prompt you to log in. Once you authorize your app in the web browser you get a new URL in your terminal that looks like\n```\n`https://localhost:8085/?state=****&code=****&scope=email%20openid%20https://www.googleapis.com/auth/userinfo.email%20https://www.googleapis.com/auth/cloud-platform%20https://www.googleapis.com/auth/appengine.admin%20https://www.googleapis.com/auth/compute%20https://www.googleapis.com/auth/accounts.reauth&authuser=0&hd=****&prompt=consent\n`\n```\nPaste this new URL back into the prompt in your headless machine after `Enter the output of the above command:` (in your case, this would be in your WSL2 terminal). Press enter and you get the output\n```\n`You are now logged in as [****].\nYour current project is [None]. You can change this setting by running:\n $ gcloud config set project PROJECT_ID\n[8]+ Done code_challenge_method=S256\n`\n```"}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/71531247/error-while-trying-to-authenticate-with-gcloud-init"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\nWhat is difference between Docker and Docker Desktop?\n\nI am using a mac and apparently installing `Docker Desktop` is mandatory to use Docker in macOS. Why Docker Desktop is required in Mac and Windows OS, and not in Linux? What purpose Docker Desktop serves? I have tried googling it but can't find appropriate answers.\n```"}, {"role": "assistant", "content": "docker desktop for both mac and windows is using a Linux virtual machine behind the scenes for running regular docker daemon.\nReference\nThat state docker for windows is using WSL2 which is running a VM.\nHere there is a mention of backing up docker VM on docker for mac.\n\nDocker Desktop handles the setup and teardown of lightweight VMs on both Windows and macOS, using Hyper-V on Windows desktops and Hyperkit on macOS.\n\nFrom docker blog ."}], "_meta": {"tech": "docker", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66317275/what-is-difference-between-docker-and-docker-desktop"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this redis incident and provide diagnosis and fix:\n\n```\nProbable division by zero in /src/redis-cli.c:9847 ( v. 8.0.3)\n\nVariable ((float( 64))hits + misses) with a floating-point type whose possible value set allows a zero value at redis-cli.c:9847 is used as a denominator at redis-cli.c:9847. The result of division is further used without a check for NaN, which leads to undefined program behavior.\n\nSince LRUTestMode is a special testing mode for evaluating the performance and efficiency of the LRU algorithm (Least Recently Used), which displaces data from the cache and deletes those items that have not been used for the longest time, hits and misses can be equal to 0 simultaneously if the test has not performed any read operations, and all get operations have completed with errors\n\nLine in /src/redis-cli.c:9847 https://github.com/redis/redis/blob/8.0.3/src/redis-cli.c#L9847\n```c\n hits, (double)hits/(hits+misses)*100, \n``` \nIt is recommended to add null check.\n\nFound by Linux Verification Center ( linuxtesting.org ) with SVACE\nReporter: Gushchin Egor\n```"}, {"role": "assistant", "content": "Is this also fixed due to PR [14369](https://github.com/redis/redis/pull/14369) ?"}], "_meta": {"tech": "redis", "source": "github_issues", "url": "https://github.com/redis/redis/issues/14360"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\nOverlay driver not being applied when creating docker swarm network\n\nI'm working with docker swarm and trying to create a network with the `overlay` driver.\nWhenever I create the network, the driver is not attached.\n\nIf I try and attach a service to the network, the process just hangs infinitely.\nIf I create a service without attaching it to the network, it works right away.\n\n```\n`pi@node3:~ $ docker network ls\nNETWORK ID NAME DRIVER SCOPE\na1cc2e1f4f2b bridge bridge local\n83597f713bcf docker_gwbridge bridge local\n277f1166485e host host local\nfs2vvjeuejxc ingress overlay swarm\n5d0ce08c744c none null local\n\npi@node3:~ $ docker network create --driver overlay test\n4bfkahhkhrblod2t79yd83vws\n\npi@node3:~ $ docker network ls\nNETWORK ID NAME DRIVER SCOPE\na1cc2e1f4f2b bridge bridge local\n83597f713bcf docker_gwbridge bridge local\n277f1166485e host host local\nfs2vvjeuejxc ingress overlay swarm\n5d0ce08c744c none null local\n4bfkahhkhrbl test swarm\n`\n```\nI can't figure out why it's not adding the driver. I have a suspicion it has something to do with the ingress network settings, but I'm stuck as for troubleshooting here.\nRelevant Info\nSwarm:\n```\n`pi@node3:~ $ docker node ls\nID HOSTNAME STATUS AVAILABILITY MANAGER STATUS ENGINE VERSION\nygcte2diochpbgu7bqtw41k70 node1 Ready Active 20.10.7\nxbllxgfa35937rmvdi8mi8dlb node2 Ready Active 20.10.7\ntvw4b53w6g3qv2k3919dg3a81 * node3 Ready Active Leader 20.10.7\n`\n```\nManager node:\n```\n`pi@node3:~ $ docker node inspect node3\n[\n {\n \"ID\": \"tvw4b53w6g3qv\n... (truncated)\n```"}, {"role": "assistant", "content": "Solved!\nThe issue ended up being:\n\nThe nodes were all on `10.0.0.x`\nI set the `--default-addr-pool 10.10.0.0/24` when initializing the swarm\n\nAny network I tried to create using the `--driver overlay` would end up without any subnet or gateway information.\nHow I resolved the issue:\nI was able to solve it using the `--subnet` flag when creating a custom network.\n```\n`pi@node3:~ $ docker network create --driver overlay --subnet 10.10.10.0/24 test\n`\n```\n```\n`pi@node3:~ $ docker network ls\nNETWORK ID NAME DRIVER SCOPE\n55ab64773261 bridge bridge local\nce1a0f497e9d docker_gwbridge bridge local\n7c85cac72cf8 host host local\no7iew29j70nl ingress overlay swarm\nca5fc5682911 none null local\nplezwc8zahpl test overlay swarm\n`\n```\n```\n`pi@node3:~ $ docker network inspect test\n[\n {\n \"Name\": \"test\",\n \"Id\": \"plezwc8zahpl9gs8hbv64bbo3\",\n \"Created\": \"2021-07-16T17:30:28.773110478Z\",\n \"Scope\": \"swarm\",\n \"Driver\": \"overlay\",\n \"EnableIPv6\": false,\n \"IPAM\": {\n \"Driver\": \"default\",\n \"Options\": null,\n \"Config\": [\n {\n \"Subnet\": \"10.10.10.0/24\",\n \"Gateway\": \"10.10.10.1\"\n }\n ]\n },\n \"Internal\": false,\n \"Attachable\": false,\n \"Ingress\": false,\n \"ConfigFrom\": {\n \"Network\": \"\"\n },\n \"ConfigOnly\": false,\n \"Containers\": null,\n \"Options\": {\n \"com.docker.network.driver.overlay.vxlanid_list\": \"4097\"\n },\n \"Labels\": null\n }\n]\n`\n```"}], "_meta": {"tech": "docker", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68332554/overlay-driver-not-being-applied-when-creating-docker-swarm-network"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\nYesterday I reinstalled Windows 10 on my PC and downloaded and installed the current version of MongoDB Enterprise from the MongoDB website. After installing MongoDB, it works fine. But the mongodump.exe and mongorestore.exe files are missing in the C:\\Program Files\\MongoDB\\Server\\4.4\\bin directory. So, I cannot restore my previous database and continue my work. Am I doing anything wrong? How can I get those files back so that I can restore my previous database?\n```"}, {"role": "assistant", "content": "Starting with Mongo 4.4 the database tools are not part of the MongoDB Server package anymore.\nYou have to download MongoDB Database Tools separately from https://www.mongodb.com/try/download/database-tools"}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66918510/mongodump-exe-and-mongorestore-exe-files-are-missing"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nCan I run Azure DevOps pipeline without committing it?\n\nI am planning to experiment building a pipeline using Azure DevOps. One thing that I noticed early on is, after `azure-pipelines.yml` created, I have to commit this first before being able to run it. But I want to experiment on it which revolves around trial and error. Doing multiple commit just to test things out are not feasible.\nIn Jenkins I can just define my steps and try to run it without committing the file.\nIs this also possible to do in Azure DevOps?\n```"}, {"role": "assistant", "content": "You cannot run YAML pipelines without committing them, but you can create classic pipelines and run them without committing anything pipeline-related to the repository (except for the source code you want to build). Classic pipelines can later be turned (or copy-pasted, to be exact) into yaml pipelines with view YAML -option.\nhttps://learn.microsoft.com/en-us/azure/devops/pipelines/get-started/pipelines-get-started?view=azure-devops#define-pipelines-using-the-classic-interface"}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70438197/can-i-run-azure-devops-pipeline-without-committing-it"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nIssue using third party providers in terraform for azure-devops and mysql provider\n\nWhile doing terraform init getting error, following the terraform official documentation, I am trying to create azure-pipeline via terraform and have created modules for it, but unable to initialize, its working fine if i am passing it directly in .tf file, but when adding to module, the terraform init command itself is failing.\n```\n`\u2577\n\u2502 Error: Failed to query available provider packages\n\u2502\n\u2502 Could not retrieve the list of available versions for provider hashicorp/mysql: provider registry registry.terraform.io does not have a provider named \n\u2502 registry.terraform.io/hashicorp/mysql\n\u2502\n\u2502 Did you intend to use terraform-providers/mysql? If so, you must specify that source address in each module which requires that provider. To see which \n\u2502 modules are currently depending on hashicorp/mysql, run the following command:\n\u2502 terraform providers\n\u2575\n\n\u2577\n\u2502 Error: Failed to query available provider packages\n\u2502\n\u2502 Could not retrieve the list of available versions for provider hashicorp/azuredevops: provider registry registry.terraform.io does not have a provider named \n\u2502 registry.terraform.io/hashicorp/azuredevops\n\u2502\n\u2502 Did you intend to use microsoft/azuredevops? If so, you must specify that source address in each module which requires that provider. To see which modules \n\u2502 are currently depending on hashicorp/azuredevops, run the following command:\n\u2502 terraform providers\n`\n```\n```"}, {"role": "assistant", "content": "Anyone here looking for answer, For any third party provider we need to add the source in modules as well. Like I had to add the azure-devops source in the module\n```\n`terraform {\n required_providers {\n azuredevops = {\n source = \"microsoft/azuredevops\"\n version = \"0.1.7\"\n }\n }\n}\n\n#Create Azure Repo and Azure Pipeline\ndata \"azuredevops_project\" \"project\" {\n name = \"Test\"\n}\n\n#Create New Repo\nresource \"azuredevops_git_repository\" \"repo\" {\n project_id = data.azuredevops_project.project.id\n name = var.name\n initialization {\n init_type = \"Import\"\n source_type = \"Git\"\n source_url = lookup(var.template_map,var.template)\n }\n}\n`\n```"}], "_meta": {"tech": "terraform", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69273569/issue-using-third-party-providers-in-terraform-for-azure-devops-and-mysql-provid"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nWindows mount: inode is determined by file size leading to \"Unknown error 526\"\n\n### What Happened?\n\nThis issue is afaik first identified in https://github.com/kubernetes/minikube/issues/3046 back in 2018, but it still persists to this day.\n\nWhen mounting the host's files on Windows with both Docker as well as Hyper-V as driver (haven't tested others) has a problem determining the inode of files which leads to all sorts of weird behavior and errors but often `Unknown error 526` when trying to delete or move files or directories.\n\nSimplest repro:\n```ps1\n$> Minikube start --driver=docker\n$> $MOUNTDIR = \"C:\\temp\\minikube\"\n$> $DESTDIR = \"/run/desktop/mnt/host/c/temp/minikube\"\n$> Start-Process minikube -ArgumentList \"mount $MOUNTDIR`:$DESTDIR\"\n$> ssh minikube\n```\n\n```sh\n$> cd /run/desktop/mnt/host/c/temp/minikube\n$> mkdir test\n$> mkdir test/foo\n$> mkdir test/bar\n$> rm -r test\nrm: WARNING: Circular directory structure.\nThis almost certainly means that you have a corrupted file system.\nNOTIFY YOUR SYSTEM MANAGER.\nThe following directory is part of the cycle:\n test/bar\n\nrm: cannot remove 'test': Unknown error 526\n```\n\nRunning this in home works fine, so it has definitely something to do with the mount:\n```sh\n$> cd ~\n$> mkdir test\n$> mkdir test/foo\n$> mkdir test/bar\n$> rm -r test\n$> ls\n$>\n```\n\nSo let's dive deeper into the inode problem. Back in the mounted directory:\n```sh\n$> cd /run/desktop/mnt/host/c/temp/minikube/test\n$> stat bar\n File: bar\n Size: 0 Blocks: 0 IO Block: 262144 direc\n```"}, {"role": "assistant", "content": "The Kubernetes project currently lacks enough contributors to adequately respond to all issues.\n\nThis bot triages un-triaged issues according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Mark this issue as fresh with `/remove-lifecycle stale`\n- Close this issue with `/close`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/lifecycle stale\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/\n\n---\n\nThe Kubernetes project currently lacks enough active contributors to adequately respond to all issues.\n\nThis bot triages un-triaged issues according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Mark this issue as fresh with `/remove-lifecycle rotten`\n- Close this issue with `/close`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/lifecycle rotten\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/\n\n---\n\nThe Kubernetes project currently lacks enough active contributors to adequately respond to all issues and PRs.\n\nThis bot triages issues according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Reopen this issue with `/reopen`\n- Mark this issue as fresh with `/remove-lifecycle rotten`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/close not-planned\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/"}], "_meta": {"tech": "kubernetes", "source": "github_issues", "url": "https://github.com/kubernetes/minikube/issues/21131"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nKubernetes patch multiple resources not working\n\nI'm trying to apply the same job history limits to a number of CronJobs using a patch like the following, named `kubeJobHistoryLimit.yml`:\n`apiVersion: batch/v1beta1\nkind: CronJob\nspec:\n successfulJobsHistoryLimit: 1\n failedJobsHistoryLimit: 1\n`\nMy `kustomization.yml` looks like:\n`bases:\n - ../base\nconfigMapGenerator:\n- name: inductions-config\n env: config.properties\npatches:\n - path: kubeJobHistoryLimit.yml\n target:\n kind: CronJob\npatchesStrategicMerge:\n - job_specific_patch_1.yml\n - job_specific_patch_2.yml\n ...\nresources:\n - secrets-uat.yml\n`\nAnd at some point in my CI pipeline I have:\n```\n`kubectl --kubeconfig $kubeconfig apply --force -k ./\n`\n```\nThe `kubectl` version is `1.21.9`.\nThe issue is that the job history limit values don't seem to be getting picked up. Is there something wrong w/ the configuration or the version of K8s I'm using?\n```"}, {"role": "assistant", "content": "With kustomize 4.5.2, your patch as written doesn't apply; it fails with:\n```\n`Error: trouble configuring builtin PatchTransformer with config: `\npath: kubeJobHistoryLimit.yml\ntarget:\n kind: CronJob\n`: unable to parse SM or JSON patch from [apiVersion: batch/v1\nkind: CronJob\nspec:\n successfulJobsHistoryLimit: 1\n failedJobsHistoryLimit: 1\n]\n`\n```\nThis is because it's missing `metadata.name`, which is required, even if it's ignored when patching multiple objects. If I modify the patch to look like this:\n```\n`apiVersion: batch/v1\nkind: CronJob\nmetadata:\n name: ignored\nspec:\n successfulJobsHistoryLimit: 1\n failedJobsHistoryLimit: 1\n`\n```\nIt seems to work.\nIf I have `base/cronjob1.yaml` that looks like:\n```\n`apiVersion: batch/v1\nkind: CronJob\nmetadata:\n name: cronjob1\nspec:\n failedJobsHistoryLimit: 2\n successfulJobsHistoryLimit: 5\n jobTemplate:\n spec:\n template:\n spec:\n containers:\n - command:\n - sleep\n - 60\n image: docker.io/alpine:latest\n name: example\n schedule: 30 3 * * *\n`\n```\nThen using the above patch and a `overlay/kustomization.yaml` like this:\n```\n`apiVersion: kustomize.config.k8s.io/v1beta1\nkind: Kustomization\nresources:\n- ../base\npatches:\n- path: kubeJobHistoryLimit.yml\n target:\n kind: CronJob\n`\n```\nI see the following output from `kustomize build overlay`:\n```\n`apiVersion: batch/v1\nkind: CronJob\nmetadata:\n name: cronjob2\nspec:\n failedJobsHistoryLimit: 1\n jobTemplate:\n spec:\n template:\n spec:\n containers:\n - command:\n - sleep\n - 60\n image: docker.io/alpine:latest\n name: example\n schedule: 30 3 * * *\n successfulJobsHistoryLimit: 1\n`\n```\nYou can see the two attributes have been updated correctly."}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/72492756/kubernetes-patch-multiple-resources-not-working"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this redis incident and provide diagnosis and fix:\n\n```\n2025-10-30 10:50:02 1:M 30 Oct 2025 09:50:02.833 * <bf> { bf-error-rate : 0.01 }\n2025-10-30 10:51:36 aof_rewrites_consecutive_failures:0\n2025-10-30 10:51:36 unexpected_error_replies:0\n2025-10-30 10:51:36 total_error_replies:1\n2025-10-30 10:51:36 acl_access_denied_auth:0\n2025-10-30 10:51:36 acl_access_denied_cmd:0\n2025-10-30 10:51:36 acl_access_denied_key:0\n2025-10-30 10:51:36 acl_access_denied_channel:0\n2025-10-30 10:51:36 master_failover_state:no-failover\n2025-10-30 10:51:36 module:name=vectorset,ver=1,api=1,filters=0,usedby=[],using=[],options=[handle-io-errors|handle-repl-async-load]\n2025-10-30 10:51:36 module:name=timeseries,ver=80200,api=1,filters=0,usedby=[],using=[],options=[handle-io-errors]\n2025-10-30 10:51:36 module:name=search,ver=80205,api=1,filters=0,usedby=[],using=[ReJSON],options=[handle-io-errors]\n2025-10-30 10:51:36 module:name=ReJSON,ver=80201,api=1,filters=0,usedby=[search],using=[],options=[handle-io-errors]\n2025-10-30 10:51:36 cmdstat_xinfo|consumers:calls=18,usec=348,usec_per_call=19.33,rejected_calls=0,failed_calls=0\n2025-10-30 10:51:36 cmdstat_info:calls=6,usec=57,usec_per_call=9.50,rejected_calls=0,failed_calls=0\n2025-10-30 10:51:36 cmdstat_config|get:calls=2,usec=6,usec_per_call=3.00,rejected_calls=0,failed_calls=0\n2025-10-30 10:51:36 cmdstat_hello:calls=2,usec=21,usec_per_call=10.50,rejected_calls=0,failed_calls=0\n2025-10-30 10:51:36 cmdstat_xgroup|create:calls=1,usec=6,usec_per_call=6.00,rejected_calls=0,failed_calls=1\n2025-10-30 10:51:36 cmdstat_\n```"}, {"role": "assistant", "content": "@dynamicnet this issue is fixed in version [8.2.3](https://github.com/redis/redis/releases/tag/8.2.3)"}], "_meta": {"tech": "redis", "source": "github_issues", "url": "https://github.com/redis/redis/issues/14491"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nAllow nodes to declare failure probability/SLA\n\n### What would you like to be added?\n\n- Add a configuration option to the nodes to declare a failure probability (SLA).\n- Allow the workloads to configure the minimum failure probability they need to be able to run. \n\n/sig scheduling\n\n### Why is this needed?\n\nThe idea started to form while implementing the placement-policy schedule plugin ([repo](https://github.com/Azure/placement-policy-scheduler-plugins)) and the need to run on mixed nodes with different availability. Introducing the ability to configure the SLA on nodes and some workloads APIs can lead to better resource management and stabilization.\n\n// @khenidak\n```"}, {"role": "assistant", "content": "The Kubernetes project currently lacks enough contributors to adequately respond to all issues.\n\nThis bot triages un-triaged issues according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Mark this issue as fresh with `/remove-lifecycle stale`\n- Close this issue with `/close`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/lifecycle stale\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/\n\n---\n\nThe Kubernetes project currently lacks enough contributors to adequately respond to all issues.\n\nThis bot triages un-triaged issues according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Mark this issue as fresh with `/remove-lifecycle stale`\n- Close this issue with `/close`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/lifecycle stale\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/\n\n---\n\nThe Kubernetes project currently lacks enough active contributors to adequately respond to all issues.\n\nThis bot triages un-triaged issues according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Mark this issue as fresh with `/remove-lifecycle rotten`\n- Close this issue with `/close`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/lifecycle rotten\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/"}], "_meta": {"tech": "kubernetes", "source": "github_issues", "url": "https://github.com/kubernetes/kubernetes/issues/118669"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nWhy I&#39;m getting Error [ERR_MODULE_NOT_FOUND]: Cannot find module when running the server\n\nI'm doing a startup server. Basically It has initial setup with express and nodemon dependencies. Unfortunately, I'm getting `ERR_MODULE_NOT_FOUND` when running `yarn dev` or `npm run dev`\nHere is the code and file structure I have.\n```"}, {"role": "assistant", "content": "You need to add .js extension\nindex.js:\n```\n`import { SampleExport } from \"../path/file.js\"\n`\n```\nIn my opinion, it is better to use .env files together with some npm package or even a json file."}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70938102/why-im-getting-error-err-module-not-found-cannot-find-module-when-running-th"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nWhen attempting to call `create_secret`, you get an error. This error only occurs when I use the secret manager together with the `python-telegram-bot` library, but both work on their own. This leads me to believe that one of them is not handling the asyncio loop correctly or making a new loop when it shouldn't be.\n\n### API client name and version\n\ngoogle-cloud-secret-manager 2.20.2\n\n### Reproduction steps: code\n\nSee here: https://github.com/rdong8/experiments\n\n### Reproduction steps: supporting files\n\nPrerequisites:\n- GKE autopilot cluster, or another cluster that has enough permissions to access GCP secret manager\n- `kubectl` and `helm`, pointing to the cluster\n\n1. `git clone https://github.com/rdong8/experiments && cd experiments` \n2. Create a `.env` file with a Telegram `BOT_TOKEN` and `GCP_PROJECT_ID` - the schema is in the `.env.template` file. You can get a Telegram bot token by messaging [BotFather](https://t.me/BotFather). Do not use quotes around the values.\n3. Create a secret using that file: `kubectl create secret generic experiments-secret -n test --create-namespace --from-env-file=.env`\n4. Run from the repo root: `helm install -n test --set image.tag=f1eede3 experiments charts/experiments` \n5. Get the pod ID: `kubectl get pods -n test`\n6. Watch the logs of the bot: `kubectl logs -n test -f pod/<POD ID>`\n7. Start a conversation with the bot you created on Telegram\n8. Try to set a secret, ie. send the message `/set mysecret`\n9. Observe the exception traceback in t\n```"}, {"role": "assistant", "content": "Thanks for reporting this issue! Could you confirm this is still happening? If it is, we'll investigate so we can get things fixed."}], "_meta": {"tech": "gcp", "source": "github_issues", "url": "https://github.com/googleapis/google-cloud-python/issues/13121"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this redis incident and provide diagnosis and fix:\n\n```\nConcept about rate limiter constructed by redis cluster\n\nI Have a concept problem about rate limiter constructed by redis/cluster mode.\nMy problem is if I choose token bucket algorithm for rate limiter and use just one redis server, it works well. However if the traffic of redis is too much now, I would like to use redis/cluster mode for horizontal-scaling, but as I know, the redis/cluster mode is eventually consistent, so I think the value of each redis node will not be strongly consistent at the same time, the rate limiter will sometimes have some wrong calculation right? If so, how do I fix the issue, thank you very much.\n```"}, {"role": "assistant", "content": "Redis Cluster mode is eventually consistent from master node to replica nodes. Any change is immediate within the master node itself. So if you are reading only from master nodes, consistency would not be an issue."}], "_meta": {"tech": "redis", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/72760493/concept-about-rate-limiter-constructed-by-redis-cluster"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nAzure Functions ( Http Triggered) started throwing TaskCancelled Exception randomly\n\nHow do I go about troubleshooting this?\n\nI have a couple of Azure functions that use the following trigger\nsignature [HttpTrigger(AuthorizationLevel.Anonymous, \"get\", \"post\").\n\nThe functions are running on a consumption plan.\n\nThey get triggered 2-3 times a day.\n\nThe function intermittently fails to trigger with the following exception:\nDiagnostic from Azure shows that the task was canceled before the worker process was called.\n\n```\n`public class AlpacaSample \n{\n private ILogger logger;\n\n public AlpacaSample(ILoggerFactory loggerFactory)\n {\n this.logger = loggerFactory.CreateLogger();\n }\n\n [Function(\"AlpacaSample\")]\n public async Task Run([HttpTrigger(AuthorizationLevel.Anonymous, \"get\", \"post\")] HttpRequestData req)\n {\n try\n {\n this.requestData = req;\n string requestBody = await new StreamReader(req.Body).ReadToEndAsync();\n var message = $\"Received a trigger {requestBody}\";\n this.logger.LogInformation(message);\n\n // Business logic removed for brevity \n\n return await this.CreateStringResponse(req, \"All Good\");\n }\n\n catch (Exception ex)\n {\n string responseMessage =\n $\"Error occurrend while handling the message. Error: {ex.Message} \\n {ex}\";\n this.logger.LogError(responseMessage);\n return await this.CreateStringResponse(req, responseMessage);\n }\n\n }\n\n private async Task CreateStringResponse(HttpRequestData req, string msg, HttpStatusCode httpStatusCode = HttpStatusCode.OK)\n {\n var res = HttpRes\n```"}, {"role": "assistant", "content": "The error occurs due to an update to the underlying Azure runtime release at the end of May. The temporary workaround is to pin the Azure runtime to 4.17.3. This information was provided by Azure technical support."}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/76385900/azure-functions-http-triggered-started-throwing-taskcancelled-exception-rando"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nTest failure: urlencoded parser returns {\"0\":\"val1\",\"1\":\"val2\"} instead of [\"val1\",\"val2\"] for duplicate keys\n2. Or run the specific failing test:\n## Test failure output\n Error: expected '{\"user\":[\"Tobi\",\"Loki\"]}' response body, got '{\"user\":{\"0\":\"Tobi\",\"1\":\"Loki\"}}'\n at Context.<anonymous> (test/express.urlencoded.js:106:12)\n```\n\n## Affected test\n\nFile: test/express.urlencoded.js, lines 101-107\n\n```\nit('should parse multiple key instances', function (done) {\n request(this.app)\n .post('/')\n .set('Content-Type', 'application/x-www-form-urlencoded')\n .send('user=Tobi&user=Loki')\n .expect(200, '{\"user\":[\"Tobi\",\"Loki\"]}', done)\n})\n```\n## Possible cause\n\nThis appears to be a breaking change in body-parser 2.x regarding how duplicate keys in URL-encoded data are handled when extended: false. The simple querystring parser may have changed its behavior to return objects with numeric keys instead of arrays.\n\n## Questions\n\n1. Is this the intended behavior for body-parser 2.x?\n2. Should the test expectation be updated to match the new behavior?\n3. Or is this a regression that needs to be fixed in body-parser?\n```"}, {"role": "assistant", "content": "Thanks for the issue, I'm afraid this is more than tests failing. This is a `qs` behavior change surfacing through body parser ([more](https://github.com/expressjs/body-parser/issues/687))"}], "_meta": {"tech": "nodejs", "source": "github_issues", "url": "https://github.com/expressjs/express/issues/6966"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\nRunning mongorestore on Docker once the container starts\n\nI'm trying to set up a container running MongoDB that gets populated with data using mongorestore when it starts up. The idea is to quickly set up a dummy database for testing and mocking.\nMy Dockerfile looks like this:\n```\n`FROM mongo:bionic\nCOPY ./db-dump/mydatabase/* /db-dump/\n`\n```\nand docker-compose.yml looks like this:\n```\n`version: \"3.1\"\n \nservices:\n mongo:\n build: ./mongo\n command: mongorestore -d mydatabase ./db-dump\n ports:\n - \"27017:27017\"\n`\n```\nIf I run this with `docker-compose up`, it pauses for a while and then I get an error saying:\n```\n`error connecting to host: could not connect to server: server selection error: server selection timeout, current topology: { Type: Single, Servers: [{ Addr: localhost:27017, Type: Unknown, State: Connected, Average RTT: 0, Last error: connection() : dial tcp 127.0.0.1:27017: connect: connection refused }, ] }\n`\n```\nOpening a CLI on the container and running the exact same command works without any issues, however. I've tried adding `-h` with the name of the container or 127.0.0.1, and it doesn't make a difference. Why isn't this command able to connect when it works fine once the container is running?\n```"}, {"role": "assistant", "content": "There is a better way than overriding the default command - using `/docker-entrypoint-initdb.d`:\n\nWhen a container is started for the first time it will execute files with extensions `.sh` and `.js` that are found in `/docker-entrypoint-initdb.d`. Files will be executed in alphabetical order. `.js` files will be executed by mongo using the database specified by the MONGO_INITDB_DATABASE variable, if it is present, or test otherwise. You may also switch databases within the `.js` script.\n\n[Source]\nSo you simply write that command into a file named `mongorestore.sh`:\n```\n`mongorestore -d mydatabase /db-dump\n`\n```\nand then mount it inside along with the dump file:\n`version: \"3.1\"\n \nservices:\n mongo:\n image: mongo:bionic\n ports:\n - \"27017:27017\"\n volumes:\n - ./mongorestore.sh:/docker-entrypoint-initdb.d/mongorestore.sh\n - ./db-dump:/db-dump\n`\nYou don't even need a Dockerfile."}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66067320/running-mongorestore-on-docker-once-the-container-starts"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nTurbopack Error: Next.js package not found\n\nTurbopack version: `v15.4.3-4-g9bf932c0c`\nNext.js version: `0.0.0`\n\nError message:\n```\nNext.js package not found\n\nDebug info:\n- Execution of get_entrypoints_with_issues_operation failed\n- Execution of EntrypointsOperation::new failed\n- Execution of Project::entrypoints failed\n- Execution of AppProject::routes failed\n- Execution of directory_tree_to_entrypoints_internal failed\n- Execution of get_next_package failed\n- Next.js package not found\n```\n```"}, {"role": "assistant", "content": "This discussion appears to be a duplicate of #78192.\n\nPlease follow the discussion there: https://github.com/vercel/next.js/discussions/78192\n\n---\n*This comment was added automatically by discussion consolidation tool. If you believe this is in error, feel free to re-open the discussion.*"}], "_meta": {"tech": "nodejs", "source": "github_discussions", "url": "https://github.com/vercel/next.js/discussions/82333"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nRemove the SizeRestrictions_BODY size rule all together\n\nIn AWS documentation rule states that it will allow only 8kb of request body.\nI have used terraform to make sure that all common rule set are created in below code.\n```\n`resource \"aws_wafv2_web_acl\" \"alb_waf_acl\" {\n name = \"api-alb-waf-acl-${var.usage}\"\n scope = \"REGIONAL\"\n description = \"WAF ACL for the Data Refinery ALB\"\n\n default_action {\n allow {}\n }\n\n rule {\n name = \"base-rule\"\n priority = 1\n\n override_action {\n none {}\n }\n\n statement {\n managed_rule_group_statement {\n vendor_name = \"AWS\"\n name = \"AWSManagedRulesCommonRuleSet\"\n }\n }\n\n visibility_config {\n cloudwatch_metrics_enabled = false\n metric_name = \"api-alb-waf-acl-base-rule-${var.usage}\"\n sampled_requests_enabled = false\n }\n }\n\n visibility_config {\n cloudwatch_metrics_enabled = false\n metric_name = \"api-alb-waf-acl-${var.usage}\"\n sampled_requests_enabled = false\n }\n\n tags = {\n Name = \"api_alb_waf_acl_${var.usage}\"\n }\n\nresource \"aws_wafv2_web_acl_association\" \"alb_waf_association\" {\n resource_arn = aws_lb.alb.arn\n web_acl_arn = aws_wafv2_web_acl.alb_waf_acl.arn\n\n timeouts {\n create = \"10m\"\n }\n}\n`\n```\nHow do I change the code such that I can remove the SizeRestrictions_BODY rule or make it disfunctional.\n```"}, {"role": "assistant", "content": "I just allowed everything in Body using\n```\n` rule_action_override {\n name = \"SizeRestrictions_BODY\"\n action_to_use {\n allow {}\n }\n }\n`\n```\nHere is my whole code\n```\n`resource \"aws_wafv2_web_acl\" \"alb_waf_acl\" {\n name = \"api-alb-waf-acl-${var.usage}\"\n scope = \"REGIONAL\"\n description = \"WAF ACL for the Data Refinery ALB\"\n\n default_action {\n allow {}\n }\n\n rule {\n name = \"base-rule\"\n priority = 1\n\n override_action {\n none {}\n }\n\n statement {\n managed_rule_group_statement {\n vendor_name = \"AWS\"\n name = \"AWSManagedRulesCommonRuleSet\"\n rule_action_override {\n name = \"SizeRestrictions_BODY\"\n action_to_use {\n allow {}\n }\n }\n }\n }\n\n visibility_config {\n cloudwatch_metrics_enabled = false\n metric_name = \"api-alb-waf-acl-base-rule-${var.usage}\"\n sampled_requests_enabled = false\n }\n }\n\n visibility_config {\n cloudwatch_metrics_enabled = false\n metric_name = \"api-alb-waf-acl-${var.usage}\"\n sampled_requests_enabled = false\n }\n\n tags = {\n Name = \"api_alb_waf_acl_${var.usage}\"\n }\n}\n`\n```\nNote that this will allow all sizes and won't restrict to a certain size!"}], "_meta": {"tech": "terraform", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/76658472/remove-the-sizerestrictions-body-size-rule-all-together"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\ntest:start events are not emitted correctly\n\n### Version\n\n21.6.2\n\n### Platform\n\nwindows x64\n\n### Subsystem\n\ntest_runner\n\n### What steps will reproduce the bug?\n\n1. Have a test file like\n\n **test.js**\n ```js\n const { describe, it } = require('node:test');\n const { strictEqual } = require('node:assert');\n\n describe('math', () => {\n it('addition', async () => {\n await new Promise((resolve) => setTimeout(resolve, 5000));\n strictEqual(1 + 1, 2);\n });\n\n it(`subtraction`, async () => {\n strictEqual(1 - 1, 0);\n });\n });\n ```\n\n and a **reporter.js**\n\n ```js\n module.exports = async function* reporter(stream) {\n for await (const evt of stream) {\n console.log(new Date().toISOString(), evt.type, evt.data);\n }\n };\n ```\n\n2. Run `node --test-reporter=./reporter.js test.js`\n\n### How often does it reproduce? Is there a required condition?\n\n100%\n\n### What is the expected behavior? Why is that the expected behavior?\n\n`test:start` should be fired before `math addition` is run\n\n### What do you see instead?\n\n`test:start` is fired only after the test finishes. Here's an example log, notice that test:started is fired only after the 5 second delay, which is in fact after the tests already finished.\n\n[log.txt](https://github.com/nodejs/node/files/14429206/log.txt)\n\n### Additional information\n\nI originally requested this in https://github.com/nodejs/node/issues/46727 which resulted in test:queued and test:dequeued events being added. (Maybe this should be titled instead a general \"I (still) cannot tell \n... (truncated)\n```"}, {"role": "assistant", "content": "Thanks for opening the issue. I'll try to take a look later this week\n\n---\n\nAhh, I see! The dequeued events makes sense now. It looks like the order is also preserved even when tests run in parallel, so I think that would solve my use case.\n\n> add an event fired immediately when the test completes\n\nThis would be a nice to have just to report results more quickly to users.\n\n> improve the documentation for the events that are reported in order of declaration\n\nThis would be handy!\n\nI'll play with these some more this evening and close out the issue unless I run into any further difficulty \ud83d\ude42 \n\n---\n\n@MoLow Thanks for the explanation. Naming and execution of these events is highly confusing.\n\nI think it's also worth mentioning that you _can_ listen for `test:dequeue`. Yes, it will run before the test executes and the event can also contain async code, **but** the test won't wait for the event listener to finish. Upcoming tests will continue to run in the background and you might not be aware of it, because 'test:stderr' logs are delayed.\n\nIf you need logging in real-time, because you want to debug timing-sensitive code, then Node.js Tests aren't a solution, because execution and events/logging might not be in sync."}], "_meta": {"tech": "nodejs", "source": "github_issues", "url": "https://github.com/nodejs/node/issues/51907"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nMicrosoft Azure DevOps Repo: search for text/code in specific branch\n\nI'm embarrassed to ask what should be a simple thing to figure out....\nHowever, when I'm viewing a specific branch in an Azure DevOps repository online (e.g., when reviewing a PR), I can't figure out how to perform a search of that branch's code.\nI see a global search textbox at the top, as follows:\n\nAnd I see a textbox for searching the branch for file/folder names, as follows:\n\nBut what I don't see is a textbox for searching the contents of the files in that branch....e.g. for finding occurrences of `someFunction()` or `somePropertyName` or whatever inside the code files for that particular branch.\nDid Microsoft really omit this functionality? Or am I missing something? How do we perform such a search?\n```"}, {"role": "assistant", "content": "First, input content in the global search textbox at the top and search:\n\nNow, you can select your repo and branch in the dropdown lists:\n\nBy default, code search only applies to your default branch. You may add up to 5 more here:\n\nPlease notice that when a new branch is configured for search via \u201cinclude/exclude searchable branches\u201d, the branch list of search is not immediately populated with the newly configured branch. This happens because it takes some time to on-board a new branch and make it searchable. It takes up to 12 hours to fully initialize the branch.\nYou can also refer to this document about searching your code."}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/65800001/microsoft-azure-devops-repo-search-for-text-code-in-specific-branch"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nmissing http headers in web server\n\nAm using BaseHTTPRequestHandler http server and copy/pasted the code from the interwebs.\nHere's the part where the response/header is set\n```\n`class S(BaseHTTPRequestHandler): \n def _set_response(self):\n self.send_response(200)\n self.send_header('Content-type', 'text/html')\n self.end_headers()\n`\n```\nBut when calling the server with curl the response is:\n\ncurl: (1) Received HTTP/0.9 when not allowed\n\nWhen calling through browser:\n\nERR_INVALID_HTTP_RESPONSE\n\nprotocol_version is http/1.0\nThe web server is called through nginx reverse proxy, which just does\n```\n` location / {\n proxy_http_version 1.1;\n proxy_pass http://${NODE_NAME}:9000/;\n }\n`\n```\nAre there more headers needed for this? How do we set correct http headers in BaseHTTPRequestHandler or nginx?\n```"}, {"role": "assistant", "content": "Just sharing as a solution. I ran into the same issue, and ignoring this warning will result in some probe requestors not to run correctly. After some research, I found that the following order of response formation will fix the issue:\n```\n`self.protocol_version = 'HTTP/1.0'\nself.send_response(200)\nself.send_header(\"Content-type\", \"text/html\")\nself.send_header(\"Content-length\", body_size)\nself.end_headers()\nself.wfile.write(bytes(item, \"utf-8\"))\n`\n```\nThe important part is to specify the body size in bytes - it is a protocol requirement from 1.0 on. After this error disappears and code starts to function as it should."}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67533169/missing-http-headers-in-web-server"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nAzure Pipeline fails to checkout a submodule\nfatal: repository 'https://dev.azure.com/myorg/MyProject/_git/shared_backend/' not found\nfatal: clone of 'https://myorg@dev.azure.com/myorg/MyProject/_git/shared_backend' into submodule path '/home/vsts/work/1/s/submodules/shared_backend' failed\nFailed to clone 'submodules/shared_backend'. Retry scheduled\nCloning into '/home/vsts/work/1/s/submodules/shared_backend'...\nremote: TF401019: The Git repository with name or identifier shared_backend does not exist or you do not have permissions for the operation you are attempting.\nfatal: repository 'https://dev.azure.com/myorg/MyProject/_git/shared_backend/' not found\nfatal: clone of 'https://myorg@dev.azure.com/myorg/MyProject/_git/shared_backend' into submodule path '/home/vsts/work/1/s/submodules/shared_backend' failed\nFailed to clone 'submodules/shared_backend' a second time, aborting\n##[error]Git submodule update failed with exit code: 1\n`\n```\nConsidering the fact that the main repository (the one with the `azure-pipeline.yml`) gets checked out just fine, it makes no sense to me that the submodule could not be checked out, especially since both repositories are in the same Azure DevOps organization and also in the same project. This is my YAML file:\n`trigger:\n- master\n\npool:\n vmImage: ubuntu-latest\n\nvariables:\n buildConfiguration: 'Release'\n\nsteps:\n- checkout: self\n displayName: 'Checkout'\n submodules: recursive\n persistCredentials: true\n\n- script: dotnet build --configuration $(bui\n```"}, {"role": "assistant", "content": "After dealing with this for about a day, I managed to find an article named \"Dealing with error TF401019 when using submodules in Azure Pipelines\" written by Tim Schaeps.\nLong story short, cloning submodules from pipelines seems to be disabled for security reasons. I had to disable 3 options for this work (had to disable them on organization level first before I could set a specific value for them in my Azure DevOps project):\n\nLimit job authorization scope to current project for non-release pipelines\nLimit job authorization scope to current project for release pipelines\nProtect access to repositories in YAML pipelines\n\nHuge shoutout to Tim Schaeps for the article! You rock!"}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/78853139/azure-pipeline-fails-to-checkout-a-submodule"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nIngress cannot find the my app\n\nHi\nI am new to Kubernetes.\n\nmy setup:\n- nginx deployment as an app\n- nginx service\n- nginx ingress controller\n- myapp ingress rule\n\n**deployment:**\n```\napiVersion: apps/v1\nkind: Deployment\nmetadata:\n name: nginx-deployment\n labels:\n app: nginx\nspec:\n replicas: 1\n selector:\n matchLabels:\n app: nginx\n template:\n metadata:\n labels:\n app: nginx\n spec:\n containers:\n - name: nginx\n image: nginx\n ports:\n - containerPort: 80\n```\n\n**nginx service**\n```\napiVersion: v1\nkind: Service\nmetadata:\n name: nginx-service\nspec:\n selector:\n app: nginx\n ports:\n - protocol: TCP\n port: 8080\n targetPort: 80\n```\n\n**My app Ingress**\n```\napiVersion: networking.k8s.io/v1\nkind: Ingress\nmetadata:\n name: myapp-ingress\n annotations:\n kubernetes.io/ingress.class: \"nginx\"\nspec:\n rules:\n - host: example.com\n http:\n paths:\n - path: /\n pathType: Exact\n backend:\n service:\n name: nginx-service\n port:\n number: 8080\n```\n\n**Services:**\n```\nk get svc\nNAME TYPE CLUSTER-IP EXTERNAL-IP PORT(S) AGE\ningress-nginx-controller LoadBalancer 10.106.160.11 <pending> 80:32189/TCP,443:31960/TCP 30h\ningress-nginx-controller-admission ClusterIP 10.97.119.19 <none> 443/TCP 30h\nkubernetes ClusterIP 10.96.0.1 <none> 443/TCP 2d21h\nnginx-service ClusterIP 10.105.137.251 <none> 8080/TCP 21m\n```\n\n**ingress**\n```\nk get ingress\nNAME CLASS HOSTS ADDRESS PORTS AGE\nmyapp-ingress <none> example.com 80 30m\n```\n\n**Pods**\n```\nk get pods\nNAME READY STATUS RESTARTS AGE\ningress-nginx-controller-5c6fd54c59-t5k6f 1/1 Runni\n... (truncated)\n```"}, {"role": "assistant", "content": "Hi\nI found my issue and fixed it. The issue was in the reverse proxy configuration where I missed passing the hostname to the ingress controller in Kubernetes.\nI am using an Nginx reverse proxy in front of my Kubernetes cluster. \nThe traffic was forwarded to the ingress controller in Kubernetes, but the host header was missing, so the ingress controller could not match the hostname that was configured in the ingress yaml file.\n\nI add the following line after the proxy_path: proxy_set_header Host $host;\nand everything works fine now."}], "_meta": {"tech": "nginx", "source": "github_discussions", "url": "https://github.com/nginx/kubernetes-ingress/discussions/3729"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nNPM package cannot be used as a JSX Component - Type errors\nIve been getting these strange type errors on my typescript project for certain packages.\nI don't get these type errors on my local windows machine but they keep occurring in my linux virtual machine. I've deleted the project many times, cloned my repo and installed packages again in different versions of node and I still get the same type errors.\nI get this error for react-custom-scrollbars-2 as well. There seems to be an issue with matching the types correctly between the library which contains the component and the @types files associated with them. Anyone have any ideas on how to resolve these type errors?\n```"}, {"role": "assistant", "content": "Had the same issue. Just add this:\n```\n`\"resolutions\": {\n \"@types/react\": \"17.0.2\",\n \"@types/react-dom\": \"17.0.2\"\n},\n`\n```\nto the `package.json` file and run `yarn` command.\nUPD: Just a bit detailed answer:\n`@types/react-dom` has its own dependencies and one of them is `@types/react` with a version set to `'*'` - a major release, that now, probably refers to `18`.\nEven if you specify some strict versions in your `package.json` (without `^`), parent package might install its own duplicates of packages that you are already using for its own purpose.\nBy using `resolutions`, we are specifying strict restrictions for dependencies of dependencies."}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/71791347/npm-package-cannot-be-used-as-a-jsx-component-type-errors"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nIngress - simple fanout configuration not working\n\nI'm using Ubuntu 20.04.2 LTS. I installed microk8s 1.20.6 rev 2143 and experimenting with ingress. I must be missing something - but it doesn't work as I expect it to. I tracked the strange behavior down to the following configuration:\ningress.yaml:\n`apiVersion: networking.k8s.io/v1\nkind: Ingress\nmetadata:\n name: my-ubuntu\n annotations:\n nginx.ingress.kubernetes.io/rewrite-target: /\nspec:\n rules:\n - host: my-ubuntu\n http:\n paths:\n - path: /\n pathType: Prefix\n backend:\n service:\n name: nginx\n port:\n number: 80\n - path: /nginx\n pathType: Prefix\n backend:\n service:\n name: nginx\n port:\n number: 80\n`\nnginx-service.yaml:\n`apiVersion: v1\nkind: Service\nmetadata:\n name: nginx\nspec:\n ports:\n - port: 80\n name: http\n - port: 443\n name: https\n type: ClusterIP\n selector:\n app: nginx\n`\nNow,\n`curl my-ubuntu/ # this returns Welcome page, as expected\ncurl my-ubuntu/nginx # this returns Welcome page, as expected\ncurl my-ubuntu/bad-page.html # this returns 404 Not Found, as expected\ncurl my-ubuntu/nginx/bad-page.html # this returns Welcome page. WHY?\n`\nAny request under my-ubuntu/nginx/* returns Welcome page, even when the url is correct and should have returned different content. Did I configure something wrong?\nI was able to reproduce the same strange behavior using Docker for Windows + WSL2 + Ubuntu + ingress installed using:\n`kubectl apply -f https://raw.githubusercontent.com/kubernetes/ingress-nginx/controller-v0.41.2/deploy/static/provider\n... (truncated)\n```"}, {"role": "assistant", "content": "https://kubernetes.github.io/ingress-nginx/examples/rewrite/ explains how to use `rewrite-target` annotation. I was able to make it work with the following ingress.yaml:\n`apiVersion: networking.k8s.io/v1\nkind: Ingress\nmetadata:\n name: my-ubuntu\n annotations:\n nginx.ingress.kubernetes.io/rewrite-target: /$1\nspec:\n rules:\n - host: localhost\n http:\n paths:\n - path: /(.*)\n pathType: Prefix\n backend:\n service:\n name: nginx\n port:\n number: 80\n - path: /nginx($|/.*)\n pathType: Prefix\n backend:\n service:\n name: nginx\n port:\n number: 80\n`\nEach `path` defines regular expression with `( )`, which yields `$1`, `$2`, etc., aka. regex capture group variables. Now you put `rewrite-target` using those variables, and that will be the actual URL that is passed to the service's container that handles the request.\nMaybe there is another way, but this is the only way I was able to make it work."}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67351729/ingress-simple-fanout-configuration-not-working"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nFailing test(s): TestAccApigeeApiProduct_apigeeApiProductWithAttributesTestExample\n\n### Impacted tests\n\nTestAccApigeeApiProduct_apigeeApiProductWithAttributesTestExample\n\n### Affected Resource(s)\n\ngoogle_apigee_api_product\n\n### Failure rates\n\n- ga: 29%\n\n- beta: 100%\n\n### Message(s)\n\n- [ga error message](https://storage.cloud.google.com/nightly-test-data/test-errors/ga/2025-11-09/TestAccApigeeApiProduct_apigeeApiProductWithAttributesTestExample-ga-2025-11-09.txt)\n\n- [beta error message](https://storage.cloud.google.com/nightly-test-data/test-errors/beta/2025-11-09/TestAccApigeeApiProduct_apigeeApiProductWithAttributesTestExample-beta-2025-11-09.txt)\n\n### Test Debug Log\n\n- [ga debug log](https://storage.cloud.google.com/teamcity-logs/nightly/TerraformProviders_GoogleCloud_GOOGLE_NIGHTLYTESTS/2025-11-09/57bc314/debug-google-57bc314-523336-TestAccApigeeApiProduct_apigeeApiProductWithAttributesTestExample.txt)\n\n- [beta debug log](https://storage.cloud.google.com/teamcity-logs/nightly/TerraformProviders_GoogleCloud_GOOGLE_BETA_NIGHTLYTESTS/2025-11-09/713b697/debug-google-beta-713b697-522860-TestAccApigeeApiProduct_apigeeApiProductWithAttributesTestExample.txt)\n\nb/459261902\n```"}, {"role": "assistant", "content": "I'm going to lock this issue because it has been closed for _30 days_ \u23f3. This helps our maintainers find and focus on the active issues.\nIf you have found a problem that seems similar to this, please open a new issue and complete the issue template so we can capture all the details necessary to investigate further."}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform-provider-google/issues/25090"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nAzure DevOps Pull Request policy requiring one of two required reviewers\n\nIn my team, we have 6 developers, 2 of them are tech leads, so at least one of them needs to approve the PR. The other 4 developers are optional.\nIs there a way to allow to complete the PR if any one of the required reviewers/approvers approves the PR?\nI managed to add the two tech leads as required reviewers, but the issue is that both of them need to approve the PR.\n```"}, {"role": "assistant", "content": "You can setup a minimum of reviewers as a branch policy:\n\nThen only use optional reviewers in the PR, as the policy already enforces one to be mandatory.\n\nTo achieve that one of those reviewers is a tech lead, create a group for the tech leads and make this group mandatory.\nAs soon as one of the members approves the PR it counts for the mandatory reviewer, and adds the user who approved it automatically as optional reviewer.\n\nThis group, tech leads in your use case, can then be configured as a branch policy, in Settings > Repositories > Build policy: :\n\nSince this is a branch policy, the look and feel is slightly different in the PR, but never the less your goals is achieved:"}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/75185189/azure-devops-pull-request-policy-requiring-one-of-two-required-reviewers"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nAll terraform runs in our pipelines appear to be failing. We have reverted to 6.28.0 which seems to be working fine.\n### Relevant Error/Panic Output\n\u2502 Error: Request cancelled\n\u2502 \n\u2502 with data.aws_iam_policy_document.recon_history_glue_scripts_bucket_access,\n\u2502 on iam.tf line 86, in data \"aws_iam_policy_document\" \"recon_history_glue_scripts_bucket_access\":\n\u2502 86: data \"aws_iam_policy_document\" \"recon_history_glue_scripts_bucket_access\" {\n\u2502 \n\u2502 The plugin.(*GRPCProvider).ValidateDataResourceConfig request was\n\u2502 cancelled.\n\u2575\n\u2577\n\u2502 Error: Request cancelled\n\u2502 \n\u2502 with module.membership_reconciliation.aws_iam_role_policy_attachment.cif_to_dynamo_glue_sns_access_attachment,\n\u2502 on ../modules/membership_reconciliation/iam.tf line 48, in resource \"aws_iam_role_policy_attachment\" \"cif_to_dynamo_glue_sns_access_attachment\":\n\u2502 48: resource \"aws_iam_role_policy_attachment\" \"cif_to_dynamo_glue_sns_access_attachment\" {\n\u2502 \n\u2502 The plugin.(*GRPCProvider).ValidateResourceConfig request was cancelled.\n\u2575\n\u2577\n\u2502 Error: Request cancelled\n\u2502 \n\u2502 with module.membership_reconciliation.aws_iam_role_policy_attachment.dynamo_to_cif_glue_sns_access_attachment,\n\u2502 on ../modules/membership_reconciliation/iam.tf line 53, in resource \"aws_iam_role_policy_attachment\" \"dynamo_to_cif_glue_sns_access_attachment\":\n\u2502 53: resource \"aws_iam_role_policy_attachment\" \"dynamo_to_cif_glue_sns_access_attachment\" {\n\u2502 \n\u2502 The plugin.(*GRPCProvider).ValidateResourceConfig request was cancelled.\n\u2575\n\u2577\n\u2502 Error: Request cancelled\n\u2502 \n\u2502 with module.\n```"}, {"role": "assistant", "content": "### Community Guidelines\n\nThis comment is added to every new Issue to provide quick reference to how the Terraform AWS Provider is maintained. Please review the information below, and thank you for contributing to the community that keeps the provider thriving! :rocket:\n\n#### Voting for Prioritization\n\n* Please vote on this Issue by adding a :+1: [reaction](https://blog.github.com/2016-03-10-add-reactions-to-pull-requests-issues-and-comments/) to the original post to help the community and maintainers prioritize it.\n* Please see our [prioritization guide](https://hashicorp.github.io/terraform-provider-aws/prioritization/) for additional information on how the maintainers handle prioritization.\n* Please **do not** leave +1 or other comments that do not add relevant new information or questions; they generate extra noise for others following the Issue and do not help prioritize the request.\n\n### Volunteering to Work on This Issue\n\n* If you are interested in working on this issue, please leave a comment.\n* If this would be your first contribution, please review the [contribution guide](https://hashicorp.github.io/terraform-provider-aws/).\n* For new resources and data sources, use [skaff](https://hashicorp.github.io/terraform-provider-aws/skaff/) to generate scaffolding with comments detailing common expectations.\n\n---\n\n> [!WARNING]\n> This Issue has been closed, meaning that any additional comments are much easier for the maintainers to miss. Please assume that the maintainers will not see them.\n>\n> Ongoing conversations amongst community members are welcome, however, the issue will be locked after 30 days. Moving conversations to another venue, such as the [AWS Provider forum](https://discuss.hashicorp.com/c/terraform-providers/tf-aws/33), is recommended. If you have additional concerns, please open a new issue, referencing this one where needed."}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform-provider-aws/issues/46193"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\nPsycopg2 installation error on mac: command &#39;clang&#39; failed with status 1\n\nI can't install psycopg2 on my m1 Mac. I tried to reinstall openssl with brew. I tried a lot of thing but nothing changed. The error log is super long so I couldn't understand what is wrong. I am facing up with this error when I try to `pip install psycopg2` Waiting for your help.\nHere is the full error log: https://wtools.io/paste-code/b4jG\n```"}, {"role": "assistant", "content": "The error is happening because it seems to be having some problem with ssl. I used different answers from a similar question to solve it for myself:\n\nInstall openssl if you don't have:\n`brew install openssl`\n\nCheck the path where openssl got installed using:\n`brew --prefix openssl`\n\nUse output from above and add LD flag when running the pip command, for example in my case the output was `/opt/homebrew/opt/openssl@1.1` so I did the following:\n`LDFLAGS=\"-I/opt/homebrew/opt/openssl@1.1/include -L/opt/homebrew/opt/openssl@1.1/lib\" pip install psycopg2`\n\nAnd that did the trick for me."}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66660511/psycopg2-installation-error-on-mac-command-clang-failed-with-status-1"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\n[X509] unknown error (_ssl.c:4035) after upgrading to 2.54.0\n\n### Describe the bug\n\nAfter upgrading to 2.54.0 the connection through proxy doesn't work anymore\n\n### Related command\n\naz login\n\n### Errors\n\ncli.azure.cli.core.azclierror: [X509] unknown error (_ssl.c:4035)\naz_command_data_logger: [X509] unknown error (_ssl.c:4035)\n\n### Issue script & Debug output\n\ncli.knack.cli: Command arguments: ['login', '--debug']\ncli.knack.cli: __init__ debug log:\nEnable color in terminal.\nEnable VT mode.\ncli.knack.cli: Event: Cli.PreExecute []\ncli.knack.cli: Event: CommandParser.OnGlobalArgumentsCreate [<function CLILogging.on_global_arguments at 0x000001E74074B560>, <function OutputProducer.on_global_arguments at 0x000001E7408D5C60>, <function CLIQuery.on_global_arguments at 0x000001E7409037E0>]\ncli.knack.cli: Event: CommandInvoker.OnPreCommandTableCreate []\ncli.azure.cli.core: Modules found from index for 'login': ['azure.cli.command_modules.profile']\ncli.azure.cli.core: Loading command modules:\ncli.azure.cli.core: Name Load Time Groups Commands\ncli.azure.cli.core: profile 0.006 2 8\ncli.azure.cli.core: Total (1) 0.006 2 8\ncli.azure.cli.core: These extensions are not installed and will be skipped: ['azext_ai_examples', 'azext_next']\ncli.azure.cli.core: Loading extensions:\ncli.azure.cli.core: Name Load Time Groups Commands Directory\ncli.azure.cli.core: Total (0) 0.000 0 0\ncli.azure.cli.core: Loaded 2 groups, 8 commands.\ncli.azure.cli.core: Found a match in the command table.\ncli.azure.cli.c\n```"}, {"role": "assistant", "content": "Hi, we're sending this friendly reminder because we haven't heard back from you in a while. We need more information about this issue to help address it. Please be sure to give us your input within the next **7 days**. If we don't hear back from you within **14 days** of this comment the issue will be automatically closed. Thank you!\n<!-- Policy app identification https://img.shields.io/static/v1?label=PullRequestIssueManagement. -->"}], "_meta": {"tech": "azure", "source": "github_issues", "url": "https://github.com/Azure/azure-cli/issues/27912"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\nHow/Where to save credentials to use from Dockerfile\n\nI have a Dockerfile with the following content\n```\n`FROM eclipse-temurin:17-alpine\nRUN apk update && apk add --no-cache curl gcompat\n\nENV REPO_USERNAME=username\nENV REPO_PASSWORD=password\n\n# Create a directory for Puppeteer\nRUN mkdir -p /puppeteer\n\nRUN curl --user \"$REPO_USERNAME:$REPO_PASSWORD\" -o reqLoader-linux http://10.81.9.1/tools/puppeteer-v13/reqLoader-linux\nRUN mv reqLoader-linux /puppeteer/reqLoader-linux\n`\n```\nIt works fine, as you see I use there username and password,\nI want to save those credentials in a secure place and be able to access them from this script.\nI am running this Dockerfile using .sh script in git bash(win 11)\nThis image will be created on the linux env in production and I want simple/minimal solution to achive this\nI tryied to run `docker secret create my_secret ./credentials` and in the credentials.json I have\n```\n`{\n \"username\" : \"username\",\n \"password\" : \"password\"\n}\n`\n```\nIn this case, I get\n```\n`Error response from daemon: This node is not a swarm manager. Use \"docker swarm init\" or \"docker swarm join\" to connect this node to swarm and try again.\n`\n```\nshould I init swarm and go that way?\nanother possible solution I am reading now is compose file\nthe solution that I imagine should be an encrypted file in which stored the credentials and only docker can see it when running Dockerfile\n```"}, {"role": "assistant", "content": "I was able to solve the problem by doing the following steps\n\nI created .netrc in the same level that my Dockerfile is\nI added the following content in the .netrc file `machine 10.81.9.1 login testusername password testpassword!`\nI modified the .sh file to run the Dockerfile using this script `DOCKER_BUILDKIT=1 docker build --secret id=netrc,src=./.netrc -t $IMAGE:$TAG .` instead of the old `docker build . -t $IMAGE:$TAG`\nmodified the Dockerfile by adding in the first line `# syntax = docker/dockerfile:1.0-experimental` and then to download file using this command `RUN --mount=type=secret,id=netrc curl --netrc-file /run/secrets/netrc --output reqLoaderLinux http://10.81.9.1/tools/puppeteer-v13/reqLoader-linux`\n\nuseful sources\nsolution , about .netrc file"}], "_meta": {"tech": "docker", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/77410057/how-where-to-save-credentials-to-use-from-dockerfile"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\nShould I run things inside a docker container as non root for safety?\n\nI already run my `docker build` and `docker run` without sudo. However, when I launch a process inside a docker container, it appears as a root process on `top` on the host (not inside the container).\nWhile it cannot access the host filesystem because of namespacing and cgroups from docker, is it still more dangerous than running as a simple user?\nIf so, how is the right way of running things inside docker as non root?\nShould I just do `USER nonroot` at the end of the Dockerfile?\nUPDATE:\nroot it also needed for building some things. Should I put `USER` on the very top of the Dockerfile and then install `sudo` together with other dependencies, and then use `sudo` only when needed in the build?\nCan someone give a simple Dockerfile example with USER in the beggining and installing and using `sudo`?\n```"}, {"role": "assistant", "content": "Running the container as `root` brings a lot of risks. Although being `root` inside the container is not the same as `root` on the host machine (some more details here) and you're able to deny a lot of capabilities during container startup, it is still the recommended approach to avoid being `root`.\nUsually it is a good idea to use the `USER` directive in your Dockerfile after you install some general packages/libraries. In other words - after the operations that require `root` privileges. Installing `sudo` in a production service image is a mistake, unless you have a really good reason for it. In most cases - you don't need it and it is more of a security issue. If you need permissions to access some particular files or directories in the image, then make sure that the user you specified in the Dockerfile can really access them (setting proper `uid`, `gid` and other options, depending on where you deploy your container). Usually you don't need to create the user beforehand, but if you need something custom, you can always do that.\nHere's an example Dockerfile for a Java application that runs under user `my-service`:\n```\n`FROM alpine:latest\nRUN apk add openjdk8-jre\nCOPY ./some.jar /app/\nENV SERVICE_NAME=\"my-service\"\n\nRUN addgroup --gid 1001 -S $SERVICE_NAME && \\\n adduser -G $SERVICE_NAME --shell /bin/false --disabled-password -H --uid 1001 $SERVICE_NAME && \\\n mkdir -p /var/log/$SERVICE_NAME && \\\n chown $SERVICE_NAME:$SERVICE_NAME /var/log/$SERVICE_NAME\n\nEXPOSE 8080\nUSER $SERVICE_NAME\nCMD [\"java\", \"-jar\", \"/app/some.jar\"]\n`\n```\nAs you can see, I create the user beforehand and set its `gid`, disable its shell and password login, as it is going to be a 'service' user. The user also becomes owner of `/var/log/$SERVICE_NAME`, assuming it will write to some files there. Now we have a lot smaller attack surface."}], "_meta": {"tech": "docker", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68155641/should-i-run-things-inside-a-docker-container-as-non-root-for-safety"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nCan&#39;t create a file share in a storage account while deploying Logic App from the Portal\n\nI am getting the below error while creating a Logic App from the portal.\n\n\"Creation of storage file share failed with: 'The remote server\nreturned an error: (403) Forbidden.'. Please check if the storage\naccount is accessible.\"\n\nWhile selecting the initial Logic App configuration, I am selecting an existing storage account, which should allow accesses from azure trusted services (configuration below).\n\nThis will fail if there are private endpoints defined in the storage account (like in the images below), but also without defining private endpoints. And since the \"Allow Azure trusted services\" setting is turned on, I believe these shouldn't disallow public traffic, and trusted services should be able to communicate with the storage account via the Azure backbone. Right?\nBut assuming that Azure Resource Manager is not a trusted Azure service, I whitelisted the Azure Resource Manager IP addresses, and the outcome was still the same.\nAny idea what might be the issue(s) here?\n```"}, {"role": "assistant", "content": "It seems not to be possible to deploy a Standard Logic App from the portal, if the targeted storage account will be hidden behind a firewall. The workaround is to deploy the Standard Logic app via ARM template. What will happen is that first the Storage account & File share will be created, and and then the firewall will be enabled on it.\nThe resources will be created in the following order:\n\nStorage account which denies the public traffic.\n\nVNET and Subnets.\n\nPrivate DNS Zones and Private Endpoints for blob, file, queue, and table services.\n\nFile Share (Logicapp App settings requires a file share to create the host runtime directories and files).\n\nApp Service Plan (Workflow standard -WS1) to host Standard Logic App resources.\n\nStandard Logic App, and set network config with the VNET integration (to connect to storage account on private endpoints).\n\nMore information here."}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69766994/cant-create-a-file-share-in-a-storage-account-while-deploying-logic-app-from-th"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this redis incident and provide diagnosis and fix:\n\n```\n`func deleteCacheKeys(ctx context.Context, pattern string, count int64, retries int) error {\n redisClient := redis.NewClusterClient(&redis.ClusterOptions{\n Addrs: []string{redisCluster},\n })\n if err := redisClient.Ping(ctx).Err(); err != nil {\n return err\n }\n\n var cursor uint64\n err = redisClient.ForEachMaster(ctx, func(ctx context.Context, nodeClient *redis.Client) error {\n for {\n keys, cursor := nodeClient.Scan(ctx, cursor, pattern, count).Val()\n if len(keys) > 0 {\n cmd := nodeClient.Del(ctx, keys...)\n if cmd.Err() != nil {\n return cmd.Err()\n }\n }\n if cursor == 0 {\n break\n }\n }\n return nil\n })\n\n return err\n}\n`\n```\nIn this function the tricky part is the count that is used in each node client scan command. When I set it to 1000000, everything works fine. But when I use something lower like 100 or even 100000, this code stucks in a infinite loop (the longest I waited was 30 minutes). When using 1000000 as count it usually takes seconds to delete the pattern.\nBut we were fine using 1 million until our redis dataset became so large that the infinite loop happend with this count as well. I am currently searching for a safe way to delete these pattern without worrying about this count. And I really want to know the reason to why this even happens.\nI have tried setting it to -1 but it still stucks. I also tried using Unlink instead of Del command but the result is the same.\n```"}, {"role": "assistant", "content": "You got tripped by the effects of the `keys, cursor := ...` statement inside your loop.\nThe `:=` operator will actually define all variables to its left as new variables, scoped to the body of the loop only.\nSo your statement:\n```\n` var cursor int64 = 0\n for {\n keys, cursor := nodeClient.Scan(ctx, cursor, pattern, count).Val()\n ...\n`\n```\nis actually equivalent to:\n```\n` var cursor1 int64 = 0\n for {\n keys, cursor2 := nodeClient.Scan(ctx, cursor1, pattern, count).Val()\n ...\n`\n```\nEach of your calls to `.Scan()` will actually be made with `CURSOR 0`, and `cursor2` may never reach `0`.\nHere is an illustration of a similar issue: https://go.dev/play/p/77VFOW4ldCE\n\nOne of the ways to allow assigning to variables in different scopes is:\n\nuse `=` instead of `:=`,\nmake an explicit declaration for your `keys` variable\n\n```\n` var cursor int64 = 0\n for {\n var keys []string\n // in this statement, no new variable is defined,\n // so 'cursor' refers to the variable 3 lines up\n keys, cursor = nodeClient.Scan(ctx, cursor, pattern, count).Val()\n`\n```"}], "_meta": {"tech": "redis", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/79596349/infinite-loop-while-using-redis-scan-command-to-delete-patterns-in-golang"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nHow do I read npm &quot;conflicting peer dependency&quot; error messages?\n\nI'm in the process of trying to upgrade some npm dependencies of a project I own, and I'm getting a \"conflicting peer dependency\" error.\nI see a lot of questions on this site asking for help fixing such errors. However, I've struggled to find information on what these errors actually mean. I feel like if I understood that, I'd have a chance of figuring out how to solve the problem on my own.\nHere's the error message I'm trying to interpret:\n```\n`npm ERR! code ERESOLVE\nnpm ERR! ERESOLVE unable to resolve dependency tree\nnpm ERR! \nnpm ERR! Found: @angular-devkit/build-angular@0.1102.5\nnpm ERR! node_modules/@angular-devkit/build-angular\nnpm ERR! dev @angular-devkit/build-angular@\"~0.1102.9\" from the root project\nnpm ERR! \nnpm ERR! Could not resolve dependency:\nnpm ERR! dev @angular-devkit/build-angular@\"~0.1102.9\" from the root project\nnpm ERR! \nnpm ERR! Conflicting peer dependency: @angular/localize@11.2.10\nnpm ERR! node_modules/@angular/localize\nnpm ERR! peerOptional @angular/localize@\"^11.0.0 || ^11.2.0-next\" from @angular-devkit/build-angular@0.1102.9\nnpm ERR! node_modules/@angular-devkit/build-angular\nnpm ERR! dev @angular-devkit/build-angular@\"~0.1102.9\" from the root project\nnpm ERR! \nnpm ERR! Fix the upstream dependency conflict, or retry\nnpm ERR! this command with --force, or --legacy-peer-deps\nnpm ERR! to accept an incorrect (and potentially broken) dependency resolution.\n`\n```\nThis can be repro\n```"}, {"role": "assistant", "content": "Reading through this GitHub issue, it appears my interpretation of the error message was correct, and that this is in fact a bug in `npm`.\nThis appears to have been reported as npm/cli/issues/3083; a fix has been merged, so I guess we just have to wait until it gets included in some upcoming `npm` release."}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67185714/how-do-i-read-npm-conflicting-peer-dependency-error-messages"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nWhat is the relationship between the HPA and ReplicaSet in Kubernetes?\n\nI can't seem to find an answer to this but what is the relationship between an HPA and ReplicaSet? From what I know we define a Deployment object which defines replicas which creates the RS and the RS is responsible for supervising our pods and scale up and down.\nWhere does the HPA fit into this picture? Does it wrap over the Deployment object? I'm a bit confused as you define the number of replicas in the manifest for the Deployment object.\nThank you!\n```"}, {"role": "assistant", "content": "When we create a deployment it create a replica set and number of pods (that we gave in `replicas`). Deployment control the RS, and RS controls pods. Now, HPA is another abstraction which give the instructions to deployment and through RS make sure the pods fullfil the respective scaling.\nAs far the k8s doc: The Horizontal Pod Autoscaler automatically scales the number of Pods in a replication controller, deployment, replica set or stateful set based on observed CPU utilization (or, with custom metrics support, on some other application-provided metrics). Note that Horizontal Pod Autoscaling does not apply to objects that can't be scaled, for example, DaemonSets.\nA brief high level overview is: Basically it's all about controller. Every k8s object has a controller, when a deployment object is created then respective controller creates the rs and associated pods, rs controls the pods, deployment controls rs. On the other hand, when hpa controllers sees that at any moment number of pods gets higher/lower than expected then it talks to deployment.\nRead more from k8s doc"}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66431556/what-is-the-relationship-between-the-hpa-and-replicaset-in-kubernetes"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nError installing provider &quot;aws&quot;: openpgp: signature made by unknown entity\n\nI am using terraform version 0.11.13, and this afternoon I am getting the following error in terraform init step\nDoes it mean I've to upgrade the terraform version, is there a deprecation for this version for aws provider?\nFull logs:\n```\n`Successfully configured the backend \"s3\"! Terraform will automatically\nuse this backend unless the backend configuration changes.\n\n[1mInitializing provider plugins...\n- Checking for available provider plugins on https://releases.hashicorp.com...\n\nError installing provider \"aws\": openpgp: signature made by unknown entity.\n\nTerraform analyses the configuration and state and automatically downloads\nplugins for the providers used. However, when attempting to download this\nplugin an unexpected error occured.\n\nThis may be caused if for some reason Terraform is unable to reach the\nplugin repository. The repository may be unreachable if access is blocked\nby a firewall.\n\nIf automatic installation is not possible or desirable in your environment,\nyou may alternatively manually install plugins by downloading a suitable\ndistribution package and placing the plugin's executable file in the\nfollowing directory:\n terraform.d/plugins/linux_amd64\n`\n```\n```"}, {"role": "assistant", "content": "Important - While this answer can solve the immediate problem, it creates a potential security risk by disabling the security check. Use with caution\n\nyou can also do\n\n`terraform init -verify-plugins=false`\n\nThis worked for me."}], "_meta": {"tech": "terraform", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67368339/error-installing-provider-aws-openpgp-signature-made-by-unknown-entity"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this redis incident and provide diagnosis and fix:\n\n```\nHow can \u0131 use GEOADD in Python ? (Redis)\n\nI want the store geospatial information in Redis.\nI am executing the following code\n```\n`from redis import Redis\n\nredis_con = Redis(host=\"localhost\", port=6379)\nredis_con.geoadd(\"Sicily\", 13.361389, 38.115556, \"Palermo\")\n`\n```\nBut \u0131 got error like that\n```\n`raise DataError(\"GEOADD allows either 'nx' or 'xx', not both\")\n\nredis.exceptions.DataError: GEOADD allows either 'nx' or 'xx', not both\n`\n```\n```"}, {"role": "assistant", "content": "This will work for you:\n```\n`from redis import Redis\n\nredis_con = Redis(host=\"localhost\", port=6379)\ncoords = (13.361389, 38.115556, \"Palermo\")\nredis_con.geoadd(\"Sicily\", coords)\n`\n```\nThe signature for `geoadd` is:\n```\n`geoadd(name, values, nx=False, xx=False, ch=False)\n name: Union[bytes, str, memoryview]\n values: Sequence[Union[bytes, memoryview, str, int, float]]\n nx (bool, default: False)\n xx (bool, default: False)\n ch (bool, default: False) \n`\n```\nYou need to specify your coordinates as a sequence like a `list` or `tuple`, because right now you're specifying arguments so that the method thinks you've specified `nx`, `xx`, and `ch`."}], "_meta": {"tech": "redis", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/73381897/how-can-%c4%b1-use-geoadd-in-python-redis"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nSudden Error [ERR_SERVER_NOT_RUNNING]: Server is not running on angular builds\n\n### Version\n\nv22.21.1\n\n### Platform\n\n```text\n* oraclelinux:9 container on kubernetes\n* ubuntu 24.4 LTS\n```\n\n### Subsystem\n\nnet\n\n### What steps will reproduce the bug?\n\nI actually do not know. It is an angular 17 build\n\n### How often does it reproduce? Is there a required condition?\n\nevery time the build runs\n\n### What is the expected behavior? Why is that the expected behavior?\n\nthe socket probably should just close or it should not close an not open socket\n\n### What do you see instead?\n\n```\nChrome Headless 143.0.0.0 (Linux 0.0.0): Executed 27 of 27 SUCCESS (0.088 secs / 0.07 secs)\nTOTAL: 27 SUCCESS\n\u2714 Browser application bundle generation complete.\n\u2714 Browser application bundle generation complete.\nnode:net:2359\n cb(new ERR_SERVER_NOT_RUNNING());\n ^\nError [ERR_SERVER_NOT_RUNNING]: Server is not running.\n at Server.close (node:net:2359:12)\n at Object.onceWrapper (node:events:633:28)\n at Server.emit (node:events:531:35)\n at emitCloseNT (node:net:2419:8)\n at process.processTicksAndRejections (node:internal/process/task_queues:89:21) {\n code: 'ERR_SERVER_NOT_RUNNING'\n}\n```\n\n### Additional information\n\nThe tests are run using karma and for some reason, this stack trace does not contain any library code, only node internal classes so I suspect that it is not related to any of the libraries and the build did work before (I cannot guarantee that there is no new library version but the stack trace does not \n```"}, {"role": "assistant", "content": "@MikeMcC399 the thing is if you look at the stack trace, you do not see any library / utility at all. It looks like something inside node might be cleaning up resources and then runs in the problem. If there would be an angular specific callback, I would expect something like node_modules/@angular/\u2026 in the stack trace.\n\n---\n\n@foto-andreas \n\nAre you suggesting that the problem you've described is a bug in Node.js? If so, do you have a link available to a publicly accessible repo that demonstrates the issue?\n\n---\n\nThe original issue from @fabianfrz also concerned Karma, so since this is itself now unsupported (see above \u2b06\ufe0f) probably the issue should be closed."}], "_meta": {"tech": "nodejs", "source": "github_issues", "url": "https://github.com/nodejs/node/issues/61159"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nNginx block all traffic with specific custom header except to some urls\n\nI have a service that is hosted in an internal network that is receiving traffic in port 443 (via https) behind a custom loadbalancer both from the internet but also from the internal network.\nInternal network requests are coming with an extra custom header, let's call it `X-my-lb-header`.\nI want to block all external incoming traffic to all uris (return an http response code), except to some specific ones.\nEg, let's say that i want to allow traffic that is coming to two endpoints `/endpoind1/` (prefix match) and `/endpoint2` actual match.\nWhat is the best way to achieve a behaviour like this?\nIf my understanding is correct I need something like (not correct syntax bellow)\n```\n` location = /endpoind2 {\n if ($http_x_my_lb_header not exists) {\n pass\n } else {\n return 404\n }\n ... the rest of the directives\n }\n\n location ~ / {\n if ($http_x_my_lb_header) {\n return 404;\n }\n ... the rest of the directives\n }\n`\n```\nBut since else is not supported in nginx, i cannot figure out to do it.\nAny ideas?\n```"}, {"role": "assistant", "content": "So you need some logic like\n`if (header exists) {\n if (request URI isn't whitelisted) {\n block the request\n }\n}\n`\nor in another words\n`if ((header exists) AND (request URI isn't whitelisted)) {\n block the request\n}\n`\nWell, nginx don't allow nested `if` blocks (nor logical conditions). While some people inventing a really weird but creative solutions like this one (emulating AND) or even this one (emulating OR), a huge part of such a problems can be solved using `map` blocks (an extremely powerfull nginx feature).\nHere is an example:\n`# get the $block variable using 'X-my-lb-header' value\nmap $http_x_my_lb_header $block {\n # if 'X-my-lb-header doesn't exists, get the value from another map block\n '' $endpoint;\n # default value (if the 'X-my-lb-header' exists) will be an empty string\n # (unless not explicitly defined using 'default' keyword)\n}\n\n# get the $endpoint variable using request URI\nmap $uri $endpoint {\n # endpoint1 prefix matching (using regex)\n ~^/endpoint1 ''; don't block\n # endpoint2 exact matching\n /endpoint2 ''; don't block\n default 1; # block everything other\n}\n`\nNow you can use this check in your server block (don't put it to some location, use at the `server` context):\n```\n`if ($block) { return 404; }\n`\n```"}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69836892/nginx-block-all-traffic-with-specific-custom-header-except-to-some-urls"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nDisable Entity Framework logging in Azure Function\n\nI have an Azure Function in .net5 (a.k.a. `dotnet-isolated`) and I've added Entity Framework like this\n```\n`services.AddDbContext(options =>\n{\n options.UseSqlServer(context.Configuration[...], builder =>\n {\n builder.EnableRetryOnFailure();\n });\n});\n`\n```\nWhen I run the function I see the DB queries from EF in the console (info level judging by the color).\n\nHow can I disable them? I tried obvious options in my `host.json`:\n```\n`\"logging\": {\n \"logLevel\": {\n \"Microsoft.EntityFrameworkCore\": \"Warning\",\n }\n}\n`\n```\nand\n```\n`\"logging\": {\n \"logLevel\": {\n \"default\": \"Information\",\n \"Microsoft.EntityFrameworkCore\": \"Warning\",\n \"Microsoft.EntityFrameworkCore.Database\": \"Warning\",\n \"Microsoft.EntityFrameworkCore.Query\": \"Warning\"\n }\n}\n`\n```\nor even\n```\n`\"logging\": {\n \"logLevel\": {\n \"Microsoft\": \"Warning\",\n }\n}\n`\n```\nbut it didn't help. The only option which worked was\n```\n`\"logging\": {\n \"logLevel\": {\n \"default\": \"Warning\",\n }\n}\n`\n```\nAm I missing something?\n```"}, {"role": "assistant", "content": "Found a way. That's a bit strange though and I still wanna understand how it works and why it's done this way. Anyways, from AppInsights logs I found out that EF logs are written under the `Function..User` category. (turns out that a standard EF category is somehow overwritten by the functions runtime or so?).\nThat means that I can impact on the overall log level of a specific function by\n```\n` \"logging\": {\n \"logLevel\": {\n \"Function.MyFunc1.User\": \"Debug\",\n \"Function.MyFunc2.User\": \"Warning\"\n }\n }\n\n`\n```\nin the `host.json`. It can be helpful but it doesn't solve my problem.\nIf however I now add a filter in the `Program.cs` like this:\n```\n`var host = new HostBuilder()\n .ConfigureFunctionsWorkerDefaults()\n ... \n .ConfigureLogging(builder =>\n {\n builder.AddFilter(\"Microsoft.EntityFrameworkCore\", LogLevel.Warning);\n })\n ...\n`\n```\nthe EF info logs are gone."}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67516951/disable-entity-framework-logging-in-azure-function"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\n// Uncaught TypeError: this.readInt32LE is not a function\n// at Uint8Array.readIntLE (node:internal/buffer:349:17)\n```\n\nDepending on the `byteLength` given, the method will respond correctly or throw a `TypeError` if it happens to be written using a code path that uses an internal method found only on the Buffer prototype. \n\nAs a library author, I would also like to easily accept Uint8Arrays wherever Buffers are accepted and not spend time converting the input to a Buffer instance to get useful byte utilities to work on both possible inputs.\n\n### What is the feature you are proposing to solve the problem?\n\nI propose to make the few code paths that rely on internal methods invoke those functions in a way that doesn't require them to be defined on the currently bound `this` value's prototype.\n\nFor example:\n```js\nreturn this.readInt32LE(offset);\n```\nbecomes\n```js\nreturn FunctionPrototypeCall(readInt32LE, this, offset);\n```\n\nAnd add coverage for existing and future methods to maintain this contract.\n\n### What alternatives have you considered?\n\nA couple but less desirable alternatives:\n- Convert input by invoking `Buffer.from(ArrayBuffer, byteOffset, byteLength)`\n- Reimplement the methods in library to work with either input\n```"}, {"role": "assistant", "content": "There has been no activity on this feature request for 5 months. To help maintain relevant open issues, please add the https://github.com/nodejs/node/labels/never-stale label or close this issue if it should be closed. If not, the issue will be automatically closed 6 months after the last non-automated comment.\nFor more information on how the project manages feature requests, please consult the [feature request management document](https://github.com/nodejs/node/blob/HEAD/doc/contributing/feature-request-management.md).\n\n---\n\nThere has been no activity on this feature request for 5 months. To help maintain relevant open issues, please add the https://github.com/nodejs/node/labels/never-stale label or close this issue if it should be closed. If not, the issue will be automatically closed 6 months after the last non-automated comment.\nFor more information on how the project manages feature requests, please consult the [feature request management document](https://github.com/nodejs/node/blob/HEAD/doc/contributing/feature-request-management.md)."}], "_meta": {"tech": "nodejs", "source": "github_issues", "url": "https://github.com/nodejs/node/issues/56577"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\nthe email_must_unique method will create new instace of UserRepository class and it will call the find method from UserRepository to find specific user based on email. actualy the email_must_unique method not finished yet to validate the email, it just get specific users, but i already facing an error.\nwith this code i'm facing error like this:\n```\n` self.repository = db.users\n ^^^^^^^^\nAttributeError: 'Depends' object has no attribute 'users'\n`\n```\ni have no idea what What caused it.\ncan you give me the solution to solve this error or maybe alternative way to validate email uniqueness ?\n```"}, {"role": "assistant", "content": "As mentioned in the comments by @Chiheb Nexus, Do not call the `Depends` function directly. Instead, use the `Annotated` dependency which is more graceful.\nFor example, the `config/db.py` file should look like this:\n`# config/db.py\nfrom typing import Annotated\n\nfrom fastapi import Depends\nfrom pymongo import MongoClient\nfrom pymongo.database import Database\n\ndef get_db() -> Database:\n client = MongoClient(\"mongodb://localhost:27017/\")\n return client.some_database\n\nDbConn = Annotated[Database, Depends(get_db)] # \nYou can then use it like this:\n`from config.db import DbConn\n\nclass UserRepository:\n def __init__(self, db: DbConn): # \nIn addition, `db` in the `__init__` parameter is annotated via `DbConn` so IDE knows its type.\nValidating the uniqueness of data is a task best left to the database rather than Pydantic. In other words, you should insert data and handle unique errors, `DuplicateKeyError` in pymongo."}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/77973380/how-to-validate-email-uniqueness-with-pydantic-and-fastapi"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nBIGQUERY PERMISSION | What is bigquery.readsession can do to bigquery dataset?\n\nI do not understand about the `BigQuery Read Session User` permission. I wonder if I got assigned this role. Can I query the data set in the Bigquery via python SDK?\n\nI tried:\n```\n`from google.cloud import bigquery\nimport os\n\nos.environ['GOOGLE_APPLICATION_CREDENTIALS'] = 'Path/xxx.json'\nproject_id = 'Project_ID'\nclient = bigquery.Client()\nclient.query(`SQL`)\n`\n```\nGot:\n```\n`Forbidden: 403 Access Denied: Table <> User does not have permission to query table <>, or perhaps it does not exist in location <>.\n\nLocation: <>\nJob ID: <>\n`\n```\nTo be clear, I want to know what the `read session` means in Bigquery.\n```"}, {"role": "assistant", "content": "When the `Storage Read API` is used, structured data is sent in a binary serialization format which allows parallelism. Storage Read API provides fast access to managed BigQuery storage using RPC protocol.For the usage of Storage Read API, `ReadSession` has to be created.\nThe ReadSession message contains the information about maximum number of streams, the snapshot time, the set of columns to return, and the predicate filter which is provided to CreateReadSession RPC. A ReadSession response contains the set of Stream identifiers which is used by Storage API. The Stream identifier that is returned from the ReadSession response is used to read all the data from the table. For more information, you can check this documentation."}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/74622670/bigquery-permission-what-is-bigquery-readsession-can-do-to-bigquery-dataset"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nSupport for AWS SageMaker Unified Studio\n\n### Description\n\nWe are using SageMaker AI now for doing data processing using pyspark and iceberg but there are some configuration issues and it seems that is fixed in Unified Studio. \n\nwe would like to create SageMaker Unified Studio using terraform as it is easy to managed\n\n### Affected Resource(s) or Data Source(s)\n\n_No response_\n\n### Potential Terraform Configuration\n\n```hcl\n\n```\n\n### References\n\n_No response_\n\n### Would you like to implement the enhancement?\n\nNo\n```"}, {"role": "assistant", "content": "### Community Guidelines\n\nThis comment is added to every new Issue to provide quick reference to how the Terraform AWS Provider is maintained. Please review the information below, and thank you for contributing to the community that keeps the provider thriving! :rocket:\n\n#### Voting for Prioritization\n\n* Please vote on this Issue by adding a :+1: [reaction](https://blog.github.com/2016-03-10-add-reactions-to-pull-requests-issues-and-comments/) to the original post to help the community and maintainers prioritize it.\n* Please see our [prioritization guide](https://hashicorp.github.io/terraform-provider-aws/prioritization/) for additional information on how the maintainers handle prioritization.\n* Please **do not** leave +1 or other comments that do not add relevant new information or questions; they generate extra noise for others following the Issue and do not help prioritize the request.\n\n### Volunteering to Work on This Issue\n\n* If you are interested in working on this issue, please leave a comment.\n* If this would be your first contribution, please review the [contribution guide](https://hashicorp.github.io/terraform-provider-aws/).\n* For new resources and data sources, use [skaff](https://hashicorp.github.io/terraform-provider-aws/skaff/) to generate scaffolding with comments detailing common expectations.\n\n---\n\n> [!WARNING]\n> This Issue has been closed, meaning that any additional comments are much easier for the maintainers to miss. Please assume that the maintainers will not see them.\n>\n> Ongoing conversations amongst community members are welcome, however, the issue will be locked after 30 days. Moving conversations to another venue, such as the [AWS Provider forum](https://discuss.hashicorp.com/c/terraform-providers/tf-aws/33), is recommended. If you have additional concerns, please open a new issue, referencing this one where needed."}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform-provider-aws/issues/46271"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nFailing test(s): TestAccApigeeApiProduct_apigeeApiProductWithLegacyOperationTestExample\n\n### Impacted tests\n\nTestAccApigeeApiProduct_apigeeApiProductWithLegacyOperationTestExample\n\n### Affected Resource(s)\n\ngoogle_apigee_api_product\n\n### Failure rates\n\n- ga: 0%\n\n- beta: 57%\n\n### Message(s)\n\n- [beta error message](https://storage.cloud.google.com/nightly-test-data/test-errors/beta/2025-09-03/TestAccApigeeApiProduct_apigeeApiProductWithLegacyOperationTestExample-beta-2025-09-03.txt)\n\n### Test Debug Log\n\n- [beta debug log](https://storage.cloud.google.com/teamcity-logs/nightly/TerraformProviders_GoogleCloud_GOOGLE_BETA_NIGHTLYTESTS/2025-09-03/69a2901/debug-google-beta-69a2901-457646-TestAccApigeeApiProduct_apigeeApiProductWithLegacyOperationTestExample.txt)\n\nb/442934491\n```"}, {"role": "assistant", "content": "I'm going to lock this issue because it has been closed for _30 days_ \u23f3. This helps our maintainers find and focus on the active issues.\nIf you have found a problem that seems similar to this, please open a new issue and complete the issue template so we can capture all the details necessary to investigate further."}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform-provider-google/issues/24262"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nUse attribute KEY and VALUE of a map inside a list element\n\nI have defined a List called data, inside the list, i use a map with a key and a value. I now need to access the KEY and VALUE inside each element of the data list.\n```\n`locals {\n data = [\n { \"secret1\" = 1 },\n { \"secret2\" = 1 },\n { \"secret3\" = 1 },\n { \"secret4\" = 1 },\n { \"secret5\" = 1 }\n ]\n }\n`\n```\nThe goal is to use the KEY and VALUE inside a google secret resource,\nthe value should then be used inside secret and version attribute. Something like this:\n```\n`data \"google_secret_manager_secret_version\" \"secret_datas\" {\n count = length(local.data)\n secret = local.data[count.index].key\n project = \"myproject\"\n version = local.data[count.index].value\n}\n`\n```\nMy Current Error Message\n```\n`\u2502 Error: Unsupported attribute\n\u2502 \n\u2502 on dependabot.tf line 38, in data \"google_secret_manager_secret_version\" \"secret_data\":\n\u2502 38: version = local.data[count.index].value\n\u2502 \u251c\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\n\u2502 \u2502 count.index is 1\n\u2502 \u2502 local.data is tuple with 5 elements\n\u2502 \n\u2502 This object does not have an attribute named \"value\".\n`\n```\n```"}, {"role": "assistant", "content": "This would be much easier with the modern for_each meta-argument. After optimizing the structure of the `data` in the `locals`:\n```\n`locals {\n data = {\n \"secret1\" = 1,\n \"secret2\" = 1,\n \"secret3\" = 1,\n \"secret4\" = 1,\n \"secret5\" = 1\n }\n}\n`\n```\nwe can easily use it in the resource.\n```\n`data \"google_secret_manager_secret_version\" \"secret_datas\" {\n for_each = local.data\n \n secret = each.key\n project = \"myproject\"\n version = each.value\n}\n`\n```"}], "_meta": {"tech": "terraform", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/73273661/use-attribute-key-and-value-of-a-map-inside-a-list-element"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nNginx-ingress-controller fails to start after AKS upgrade to v1.22\nWe performed our kubernetes cluster upgrade from v1.21 to v1.22. After this operation we discovered that our nginx-ingress-controller deployment\u2019s pods are failing to start with the following error message:\n`pkg/mod/k8s.io/client-go@v0.18.5/tools/cache/reflector.go:125: Failed to list *v1beta1.Ingress: the server could not find the requested resource`\nWe have found out that this issue is tracked over here: https://github.com/bitnami/charts/issues/7264\nBecause azure doesn't let to downgrade the cluster back to the 1.21 could you please help us fixing the nginx-ingress-controller deployment? Could you please be specific with what should be done and from where (local machine or azure cli, etc) as we are not very familiar with `helm`.\nThis is our deployment current yaml:\n```\n`kind: Deployment\napiVersion: apps/v1\nmetadata:\n name: nginx-ingress-controller\n namespace: ingress\n uid: 575c7699-1fd5-413e-a81d-b183f8822324\n resourceVersion: '166482672'\n generation: 16\n creationTimestamp: '2020-10-10T10:20:07Z'\n labels:\n app: nginx-ingress\n app.kubernetes.io/component: controller\n app.kubernetes.io/managed-by: Helm\n chart: nginx-ingress-1.41.1\n heritage: Helm\n release: nginx-ingress\n annotations:\n deployment.kubernetes.io/revision: '2'\n meta.helm.sh/release-name: nginx-ingress\n meta.helm.sh/release-namespace: ingress\n managedFields:\n - manager: kube-controller-manager\n operation: Update\n apiVersion: apps/v1\n fieldsType: Fi\n```"}, {"role": "assistant", "content": "Kubernetes 1.22 is supported only with NGINX Ingress Controller 1.0.0 and higher = https://github.com/kubernetes/ingress-nginx#supported-versions-table\nYou need tu upgrade your `nginx-ingress-controller` Bitnami Helm Chart to Version 9.0.0 in `Chart.yaml`. Then run a `helm upgrade nginx-ingress-controller bitnami/nginx-ingress-controller`.\nYou should also regularly update specially your ingress controller, as the version v0.34.1 is very very old bcs the ingress is normally the only entry appoint from outside to your cluster."}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70908774/nginx-ingress-controller-fails-to-start-after-aks-upgrade-to-v1-22"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nCommand parameter '--hsm-name'  does not work for Azure Managed Hsm CLI in dogfood environment\n\n> ### `az feedback` auto-generates most of the information requested below, as of CLI version 2.0.62\n\n**Related command**\naz keyvault security-domain download --hsm-name hsmname --sd-wrapping-keys cert_0.cer cert_1.cer cert_2.cer --sd-quorum 2 --security-domain-file filename.json\n<!--- Please provide the related command with az {command} if you can, so that we can quickly route to the related team for help. --->\n\n**Describe the bug**\nAbove command fails with below error, even though it does exist.\n\"Max retries exceeded attempting to connect to vault. The vault may not exists or you need to flush your DNS cache and try again later.\"\n<!--- A clear and concise description of what the bug is. --->\n\n**To Reproduce**\nCreate a new MHSM resource and run above command\n<!--- Steps to reproduce the behavior. --->\n\n**Expected behavior**\nCommand should execute successfully\n<!--- A clear and concise description of what you expected to happen. --->\n\n**Environment summary**\nAzure Dogfood environment\n<!--- Install Method (e.g. pip, interactive script, apt-get, Docker, MSI, edge build) / CLI version (`az --version`) / OS version / Shell Type (e.g. bash, cmd.exe, Bash on Windows) --->\n\n**Additional context**\nIt seems that DNS suffix for MHSM in dogfood (managedhsm-int.azure-int.net) is not recognized by CLI.\n<!--- Add any other context about the problem here. --->\n```"}, {"role": "assistant", "content": "Hi @riteshchitlangia1, You need to register dogfood Cloud and switch to it, or else all requests will target AzureCloud.\n\nCommand to register dogfood cloud:\n```\naz cloud register --name AzureDFCloud --cloud-config @cloud_DF.json\n```\nAn example for cloud_DF.json:\n```\n{\n \"endpoints\": {\n \"activeDirectory\": \"https://login.windows-ppe.net\",\n \"activeDirectoryGraphResourceId\": \"https://graph.ppe.windows.net/\",\n \"activeDirectoryResourceId\": \"https://management.core.windows.net/\",\n \"microsoftGraphResourceId\": \"https://graph.microsoft-ppe.com/\",\n \"gallery\": \"https://df.gallery.azure-test.net/\",\n \"management\": \"https://management-preview.core.windows-int.net/\",\n \"resourceManager\": \"https://api-dogfood.resources.windows-int.net/\"\n },\n \"name\": \"AzureDFCloud\",\n \"suffixes\": {\n \"keyvaultDns\": \".vault-int.azure-int.net\",\n \"mhsmDns\": \".managedhsm-int.azure-int.net\"\n }\n}\n```\n\nCommand to switch cloud:\n```\naz cloud set --name AzureDFCloud\n```"}], "_meta": {"tech": "azure", "source": "github_issues", "url": "https://github.com/Azure/azure-cli/issues/23131"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nI am getting the below error for useNewUrlParser, useUnifiedTopology, useCreateIndex:\n```\n`No overload matches this call.\n Overload 1 of 3, '(uri: string, callback: CallbackWithoutResult): void', gave the following error.\n Argument of type '{ useNewUrlParser: boolean; useUnifiedTopology: boolean; useCreateIndex: boolean; }' is not assignable to parameter of type 'CallbackWithoutResult'.\n Object literal may only specify known properties, and 'useNewUrlParser' does not exist in type 'CallbackWithoutResult'.\n Overload 2 of 3, '(uri: string, options?: ConnectOptions | undefined): Promise', gave the following error.\n Argument of type '{ useNewUrlParser: boolean; useUnifiedTopology: boolean; useCreateIndex: boolean; }' is not assignable to parameter of type 'ConnectOptions'.\n Object literal may only specify known properties, and 'useNewUrlParser' does not exist in type 'ConnectOptions'.\n`\n```\nIndex.ts\n```\n`import express from 'express'\nimport { errorHandler } from './middleware/error-handler';\nimport router from './router'\nimport mongoose from 'mongoose'\n\nconst app = express()\n\napp.use(express.json())\napp.use('/api/users', router)\napp.use(errorHandler)\n\nconst start = async () => {\n try {\n await mongoose.connect(\"mongodb://auth-mongo-srv:27017/auth\", {\n useNewUrlParser: true, // error here\n useUnifiedTopology: true,\n useCreateIndex: true,\n });\n console.log(\"Connected to MongoDb\");\n } catch (err) {\n console.error(err);\n }\n};\n\nconst PORT = 3000\napp.listen(PORT, () => {\n console.log(\"w\n```"}, {"role": "assistant", "content": "ConnectOptions of mongoose for version 6.0.2 does not include useNewUrlParser, useUnifiedTopology, useCreateIndex. However, mongoose docs for 6.0.2 still shows those options to be valid and without those options, mongoose is throwing a topology error.\nDowngraded mongoose to version 5.13.8 and now it is working without problems."}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68970788/getting-no-overload-matches-this-call-running-mongoose-with-typescript-and-expre"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nFirebase functions parsing request body before I can handle it in Express\n\nI'm trying to handle invalid requests in Firebase functions, so making a post request with invalid JSON, with the intent of handling it in express. but I get 400 error 'SyntaxError: Unexpected token a in JSON at position 20' before it even reaches express layer, and the worst thing is the function runs for 60 seconds untill it hits timeout error.\nmy function\n`import * as functions from 'firebase-functions';\nimport * as express from 'express';\nimport * as admin from 'firebase-admin';\n\nadmin.initializeApp();\n\nconst app = express();\n\napp.use((err: any, req: any, res: any, next: any) => {\n res.json({ error: 'invalid request' });\n next(err);\n});\n\napp.post('/test', (req: any, res: any) => {\n res.json({ error: 'invalid request' });\n res.end();\n return;\n});\n\nconst server = functions.runWith({ maxInstances: 100 }).https.onRequest(app);\n\nexport { server as api };\n`\nthe invalid json,\n```\n`{\n \"es\":\"adfasdf\"asdf\n}\n`\n```\nI suspect this has something to do with the https://firebase.google.com/docs/functions/http-events#read_values_from_the_request at \"This parsing is done by the following body parsers:\"\n\nAlso to note, at the time of asking this question, it was 1st gen of functions.\n```"}, {"role": "assistant", "content": "Firebase Functions are built on top of the `functions-framework-nodejs` package (or at least, an internal variant of the same code).\nWithin that package, the body parsers you mention are injected. As you correctly surmised, these are indeed added before your code even gets the chance to execute.\nAs the error is internal to Firebase's operations, you will need to reach out to Firebase support directly."}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69731946/firebase-functions-parsing-request-body-before-i-can-handle-it-in-express"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nFailing test(s): TestAccApigeeApiProduct_apigeeApiProduct_full\n\n### Impacted tests\n\nTestAccApigeeApiProduct_apigeeApiProduct_full\n\n### Affected Resource(s)\n\ngoogle_apigee_api_product\n\n### Failure rates\n\n- ga: 100%\n\n- beta: 29%\n\n### Message(s)\n\n- [ga error message](https://storage.cloud.google.com/nightly-test-data/test-errors/ga/2025-11-09/TestAccApigeeApiProduct_apigeeApiProduct_full-ga-2025-11-09.txt)\n\n- [beta error message](https://storage.cloud.google.com/nightly-test-data/test-errors/beta/2025-11-09/TestAccApigeeApiProduct_apigeeApiProduct_full-beta-2025-11-09.txt)\n\n### Test Debug Log\n\n- [ga debug log](https://storage.cloud.google.com/teamcity-logs/nightly/TerraformProviders_GoogleCloud_GOOGLE_NIGHTLYTESTS/2025-11-09/57bc314/debug-google-57bc314-523336-TestAccApigeeApiProduct_apigeeApiProduct_full.txt)\n\n- [beta debug log](https://storage.cloud.google.com/teamcity-logs/nightly/TerraformProviders_GoogleCloud_GOOGLE_BETA_NIGHTLYTESTS/2025-11-09/713b697/debug-google-beta-713b697-522860-TestAccApigeeApiProduct_apigeeApiProduct_full.txt)\n\nb/459261725\n```"}, {"role": "assistant", "content": "I'm going to lock this issue because it has been closed for _30 days_ \u23f3. This helps our maintainers find and focus on the active issues.\nIf you have found a problem that seems similar to this, please open a new issue and complete the issue template so we can capture all the details necessary to investigate further."}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform-provider-google/issues/25091"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\nExecute multiple SQL strings created in query\n\nI am trying to dynamically create audit tables for (almost) all tables in the database. I can generate the appropriate SQL dynamically, like so:\n```\n`SELECT \n 'CREATE TABLE IF NOT EXISTS '\n || tab_name || '_audit(timestamp TIMESTAMPTZ NOT NULL, entity JSONB NOT NULL);'\nFROM (\n SELECT \n quote_ident(table_schema) || '.' || quote_ident(table_name) as tab_name\n FROM \n information_schema.tables\n WHERE \n table_schema NOT IN ('pg_catalog', 'information_schema')\n AND table_schema NOT LIKE 'pg_toast%'\n) tablist;\n`\n```\nThis gives me a series of rows of the form:\n```\n`CREATE TABLE IF NOT EXISTS public.table1_audit(timestamp TIMESTAMPTZ NOT NULL, entity JSONB NOT NULL);\nCREATE TABLE IF NOT EXISTS public.table2_audit(timestamp TIMESTAMPTZ NOT NULL, entity JSONB NOT NULL);\n`\n```\nEtc.\nWhat I am struggling with is actually executing those dynamically generated queries. From searching `EXECUTE` seemed to be the required function, but I could not get it to work without either producing a syntax error, or just doing nothing. I would appreciate a point in the right direction.\n```"}, {"role": "assistant", "content": "You can use dynamic SQL with `EXECUTE` in a loop in a `DO` statement:\n`DO\n$$\nDECLARE\n _sql text;\nBEGIN\n FOR _sql IN\n SELECT format('CREATE TABLE IF NOT EXISTS %I.%I(timestamp timestamptz NOT NULL, entity jsonb NOT NULL)'\n , schemaname\n , tablename || '_audit')\n FROM pg_catalog.pg_tables -- only tables and partitioned tables, no toast tables\n WHERE schemaname NOT IN ('pg_catalog', 'information_schema')\n LOOP\n RAISE NOTICE '%', _sql;\n -- EXECUTE _sql;\n END LOOP;\nEND\n$$;\n`\nI threw in a `RAISE NOTICE` to inspect the payload first.\nUncomment the `EXECUTE` line to actually execute.\nYou had `quote_ident(table_name)` before appending '_audit'. That would fail for all table names that actually require double-quoting. You'd have to do `quote_ident(table_name || 'audit')`. But I use `format()` instead. More convenient. See:\n\nDefine table and column names as arguments in a plpgsql function?\n\nI also use `pg_catalog.pg_tables` instead of `information_schema.tables`. Faster, and exactly what you need. See:\n\nHow to check if a table exists in a given schema\n\nAnd I scrapped the subquery - not needed."}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68186665/execute-multiple-sql-strings-created-in-query"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nPass values helm package\n\nWe are using helm charts to deploy our charts in Openshift.\nThis is our workflow:\n\nWe create a new version of the helm and docker image at each sprint/ e.g 1.0.0 (saving them in a snapshot artifactory)\nDuring the sprint we build several times the helm chart and the docker image and push them in our snapshot artifactory every time.\nOnce the helm chart and the docker image are published, we automatically deploy our chart in our test environment\nonce we are ready we create the production version of the charts and the docker image: we basically publish the helm chart and the docker image in a release artifactory with the same version. From now on the helm chart and the docker images are immutable\nNow we deploy in PROD\n\nThe issue is that usually the helm-chart does not change but the docker image v1.0.0 (snapshot) may change several times during the sprint therefore when we try to upgrade the helm chart in our test env, helm does not detect any change and then the application is not updated.\nTo solve this situation, currently, every time that we have to deploy in the test environment, we uninstall the application and re install the helm chart (with the image pull policy == always)\nI was wondering if there is a way to modify our helm chart in order to force it to redeploy when we build a new version.\ne.g we tried to add an annotation in the deployment.yaml : build-time: {{ now }} but this changes every time so the helm chart is always redeployed in the tes\n... (truncated)\n```"}, {"role": "assistant", "content": "In addition to you functional tag (eg v1.0.0), add a second tag to your image with something unique, for example the git-sha commit tag coming from git used at build time.\nThe functionnal tag is a \"floating\" tag, it will move from one image to the other but the \"git-sha\" tag will be unique\nOne way to get a short version of git-sha:\n```\n`git log -n 1 --pretty=format:'%h'\n`\n```\nIn your deployment, specify the \"git-sha\" tag for your image in your helm chart as a variable\nThe functional tag/version could be read from a single line file in your source, So when you are ready to push v2.0.0, just change the file and commit it"}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/73310865/pass-values-helm-package"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nprocess.on('unhandledRejection', error => {\n\tconsole.log('unhandledRejection', error);\n});\n*/\nmodule.exports = nextConfig\n```\n4) make sure, user watch settings has a reasonable value, i.e. 4-8K is even more than that (however, this seems to be the default on many systems)\n`cat /proc/sys/fs/inotify/max_user_watches`. If some one already screwed it up, use e.g. `sysctl fs.inotify.max_user_watches=4096` to get it back to an acceptable value.\n5) run `npm run dev`\n\n### Describe the Bug\n\n300+ K of error messages like this:\n```\nWatchpack Error (watcher): Error: ENOSPC: System limit for number of file watchers reached, watch '~/work/nextapp/pages'\nWatchpack Error (watcher): Error: ENOSPC: System limit for number of file watchers reached, watch '~/work/nextapp'\nWatchpack Error (watcher): Error: ENOSPC: System limit for number of file watchers reached, watch '~/work'\nWatchpack Error (watcher): Error: ENOSPC: System limit for number of file watchers reached, watch '~'\nWatchpack Error (watcher): Error: ENOSPC: System limit for number of file watchers reached, watch '/home'\n...\n```\nNOTE: The current working directory is ~/work/nextapp/ !!! Why does it want to monitor the whole user filesystem?\n\n### Expected Behavior\n\nFor nextjs v13.3.4 everything worked with the given configs as expected, i.e. no problems at all when running `npm run dev` (even if VScode is running side-by-side).\n\nIMHO nextjs should pre-configure webpack etc. to monitor at most the current working directory and exclude by\n```"}, {"role": "assistant", "content": "Hi! I'm having a very similar issue when implementing Next.js 14 with Node 21 and pnpm inside a monorepo handled by turborepo. I've already created an issue there but they sent me back here. My error is: \n```shell \nError: EMFILE: too many open files, open 'C:\\Users\\Amin\\Documents\\Codigo\\PJ\\sistemas-judiciales-monorepo\\apps\\backoffice-psae\\node_modules\\ui\\node_modules\\hooks\\node_modules\\react-hook-form\\dist\\utils\\isWeb.d.ts'\n```\n The issue is [at this link](https://github.com/vercel/turbo/issues/6458). Any help is welcomed. Thanks!!!\n\n---\n\nI upgraded a Next 12 project to 13.5, dev and build started failing with:\n\n```\n\"TypeError: config.watchOptions.ignored.filter is not a function or its return value is not iterable\"\"\n```\n\nNo hits for that on the internet, but this was close, and downgrading to `13.3.4` \"fixed\" it. As noted above, problems seem to appear in \u226513.4.x.\n\n---\n\nIn my case I was using [next-transpile-modules](https://github.com/martpie/next-transpile-modules) which is deprecated. Transpiling modules is now [natively supported by nextjs](https://github.com/martpie/next-transpile-modules/releases/tag/the-end).\nRemoving this package fixed the issue."}], "_meta": {"tech": "nodejs", "source": "github_issues", "url": "https://github.com/vercel/next.js/issues/50191"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nWhile refreshing the page in browser getting 404 in nginx\n\nDeployed my react app in Vultr and below is my `nginx` configuration. navigating to a page and while refreshing the browser throws 404 error. I have added `try_files $uri /index.html;` under location and did restarted the nginx by running below command. Could someone please advise to fix the issue !\n```\n`$ sudo systemctl restart nginx\n`\n```\nBut while adding `try_files $uri /index.html; ` I am getting error System error: net::ERR_BLOCKED_BY_CLIENT\ngroupByTags.js:38 TypeError: Cannot read properties of undefined (reading '0')\nat groupByTags.js:35:39\nat c (regeneratorRuntime.js:44:17)\n// nginx configuration\n```\n`server {\n \n listen 80;\n server_name example.com www.example.com;\n root /var/www/example.com/build;\n index index.html;\n \n location /service {\n proxy_pass http://localhost:8000;\n proxy_http_version 1.1;\n proxy_set_header Upgrade $http_upgrade;\n proxy_set_header Connection 'upgrade';\n proxy_set_header Host $host;\n proxy_cache_bypass $http_upgrade;\n try_files $uri /index.html; ## try_files $uri $uri/ /index.html; ## tried this one\n }\n \n }\n`\n```\n```"}, {"role": "assistant", "content": "I was able to figure out this. I have added another block of `location / { try_files $uri /index.html; }` in nginx conf file solved the page refresh issue. Second block of `location /service {...` is used for reaching the existing api services.\nIn my case, my api service end point looks as follows , example: `service/listOfBlogs`. So if your api endpoind starts with `api/some_end_point`, then location block should be written as `location /api {...`\nFull nginx conf listed below:\n```\n`server {\n \n listen 80;\n server_name example.com www.example.com;\n root /var/www/example.com/build;\n index index.html;\n \n location / {\n try_files $uri /index.html;\n }\n\n \n location /service {\n proxy_pass http://localhost:8000;\n proxy_http_version 1.1;\n proxy_set_header Upgrade $http_upgrade;\n proxy_set_header Connection 'upgrade';\n proxy_set_header Host $host;\n proxy_cache_bypass $http_upgrade;\n }\n \n }\n`\n```"}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/76040359/while-refreshing-the-page-in-browser-getting-404-in-nginx"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this redis incident and provide diagnosis and fix:\n\n```\nDocker with Redis via Procfile.dev in iTerm2 output is unreadable\n\nThis is a bit of a strange one and I can't find answers anywhere else... if I have a `Procfile.dev` file with a basic Redis command in it such as `redis: docker run --rm -it -p 6379:6379 redis:latest` and run it via `bin/dev` the output from the Redis ascii art makes the logs unreable. If I remove the Redis command from the `Procfile.dev` it goes back to being neat and readable, below is an example of the messed up output:\n\nDoes anyone know how to make this look nice? I'm having to run docker outside the procfile atm because of this.\nThis is a Ruby on Rails 7 app running via `bin/dev`, if that is relevant.\n```"}, {"role": "assistant", "content": "If possible try running the docker container in non interactive mode:\n```\n`redis: docker run --rm -p 6379:6379 redis:latest\n`\n```\nNote the removal of the `-it` flag.\nIt will cause redis to not output the logo ascii art.\nThe reasoning behind the solution are the comments defined for the configuration property `always-show-logo` that you can see in `redis.conf`:\n```\n`# By default Redis shows an ASCII art logo only when started to log to the\n# standard output and if the standard output is a TTY and syslog logging is\n# disabled. Basically this means that normally a logo is displayed only in\n# interactive sessions.\n`\n```\nSimilar issues has been reported for the service, like this one related to `syslog`."}], "_meta": {"tech": "redis", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/75239727/docker-with-redis-via-procfile-dev-in-iterm2-output-is-unreadable"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\n\u2502 Error: Failed to save state\n\u2502 \n\u2502 Error saving state: failed to upload state: operation error S3: PutObject, https response error StatusCode: 400,\n\u2502 RequestID: 647e0207:19690c004ac:1455ba:313a, HostID: 1bcb8c63283b604944d404c7f8821545c943cd2624adb874cf8f13e53c4c3165, api\n\u2502 error XAmzContentSHA256Mismatch: The Content-SHA256 you specified did not match what we received\n\u2575\n```\n\n### Expected Behavior\n\nContent checksums are not validated when `skip_s3_checksum` is set to `true`.\n\n### Actual Behavior\n\n`PutObject` call fails with `XAmzContentSHA256Mismatch` error.\n\n### Steps to Reproduce\n\nTry to store state in a non-aws S3 service without disabling `request_checksum_calculation` and `response_checksum_validation` options in AWS config.\n\n### Additional Context\n\nStoring the state works if `request_checksum_calculation` and `response_checksum_validation` options are set to `when_required` with environment variables:\n\n```sh\nexport AWS_REQUEST_CHECKSUM_CALCULATION=when_required\nexport AWS_RESPONSE_CHECKSUM_VALIDATION=when_required\n```\n\n### References\n\nSee AWS announcement on default integrity checks: https://github.com/aws/aws-sdk-go-v2/discussions/2960\n\n### Generative AI / LLM assisted development?\n\nNo\n```"}, {"role": "assistant", "content": "I'm going to lock this issue because it has been closed for _30 days_ \u23f3. This helps our maintainers find and focus on the active issues.\nIf you have found a problem that seems similar to this, please open a new issue and complete the issue template so we can capture all the details necessary to investigate further."}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform/issues/37432"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nFirebase Functions - FirebaseError: Missing required options (force) while running in non-interactive mode\n\nI have a Firebase Function that deletes a user's collection in a Firestore database when their account is deleted.\n```\n`const firebase_tools = require(\"firebase-tools\");\nconst functions = require(\"firebase-functions\");\nconst admin = require(\"firebase-admin\");\nadmin.initializeApp();\n\nexports.deleteUser = functions.auth.user().onDelete((user) => {\n return firebase_tools.firestore\n .delete(`users/${user.uid}`, {\n project: process.env.GCLOUD_PROJECT,\n token: functions.config().fb.token,\n recursive: true,\n yes: true\n }).catch((error) => {\n console.log(error);\n throw new functions.https.HttpsError(\n \"unknown\",\n \"Error deleting user's data\"\n );\n });\n});\n`\n```\nWhenever a user is deleted and the function is executed, I get the following error in the Functions logs.\n```\n`FirebaseError: Missing required options (force) while running in non-interactive mode\n at prompt (/workspace/node_modules/firebase-tools/lib/prompt.js:16:15)\n at promptOnce (/workspace/node_modules/firebase-tools/lib/prompt.js:29:11)\n at Command.actionFn (/workspace/node_modules/firebase-tools/lib/commands/firestore-delete.js:69:51)\n at Object.delete (/workspace/node_modules/firebase-tools/lib/command.js:190:25)\n at processTicksAndRejections (node:internal/process/task_queues:96:5)\n`\n```\nThe only information I could find related to this is regarding deploying/deleting functions to Firebase and there's not much do\n```"}, {"role": "assistant", "content": "I've reproduced the error that you have encountered.\n\nThis error occurs on the latest `\"firebase-tools\": \"^10.1.3\"`.\nBased on the Delete data with a Callable Cloud Function, the documentation have sample code that still uses `\"firebase-tools\": \"9.18.0\"`.\nYou could downgrade your `firebase-tools` by modifying the `package.json`. E.g. below:\n```\n` \"dependencies\": {\n \"firebase\": \"^9.6.5\",\n \"firebase-admin\": \"^9.12.0\",\n \"firebase-functions\": \"^3.16.0\",\n \"firebase-tools\": \"9.18.0\"\n }\n`\n```\nAfter downgrading, I'm able to delete the specified document successfully.\n\nYou could also use what's @Renaud Tarnec answered by using Admin SDK.\nE.g. below:\n```\n`const functions = require(\"firebase-functions\");\nconst admin = require(\"firebase-admin\");\nadmin.initializeApp();\n\ndb = admin.firestore();\n\nexports.deleteUser = functions.auth.user().onDelete((user) => {\n db.collection(\"users\").doc(user.uid).delete()\n .then(function(user) {\n console.log(\"Successfully Deleted User:\", user.uid)\n })\n .catch((error) => {\n console.log(error);\n throw new functions.https.HttpsError(\n \"unknown\",\n \"Error deleting user's data\"\n );\n });\n});\n`\n```"}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70932654/firebase-functions-firebaseerror-missing-required-options-force-while-runni"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\nHow to reload PostgreSQL configuration\n\nI am trying to enable the transaction logs in PostgreSQL, where query run time is more than 3 seconds, by setting this flag\n```\n`log_min_duration_statement = 3000\n`\n```\nHow to reload the configuration file without restarting the Postgres?\nI've tried the below options and got these errors\n```\n`1) postgres=# select pg_reload_config();\n**ERROR: function pg_reload_config() does not exist**\nLINE 1: select pg_reload_config();\n2) postgres@ospostgresql:/$ /usr/lib/postgresql/11/bin/pg_ctl reload\npg_ctl: no database directory specified and environment variable PGDATA unset\nTry \"pg_ctl --help\" for more information.\n`\n```\n```"}, {"role": "assistant", "content": "```\n`1) postgres=# select pg_reload_conf();\n\n2) \n 1) su postgres\n 2) /usr/lib/postgresql/11/bin/pg_ctl -D /var/lib/postgresql/11/main reload\n`\n```\nIncorrect:\n```\n`select pg_reload_config();\n**ERROR: function pg_reload_config() does not exist**\n**-->** This is resolved by giving correct function name\n\npostgres@ospostgresql:/$ /usr/lib/postgresql/11/bin/pg_ctl reload\npg_ctl: no database directory specified and environment variable PGDATA unset\nTry \"pg_ctl --help\" for more information.\n**-->** This error is resolved by changing the user to postgres\n`\n```\nThank you @a_horse_with_no_name in helping to identify the typo which causes issue-1"}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/71309715/how-to-reload-postgresql-configuration"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nError: wsl.exe exited with code 4294967295 on Installing Rancher Desktop\n\nI am getting the below error when installing the latest stable Rancher Desktop in my Virtual Machine.\nCould someone please help?\nError:\n\nError: wsl.exe exited with code 4294967295\n\nCommand:\n```\n`wsl --distribution rancher-desktop --exec mkdir -p /mnt/wsl/rancher-desktop/run/data\n`\n```\nLogs:\n```\n`2022-02-02T09:58:39.490Z: Running command wsl --distribution rancher-desktop --exec wslpath -a -u C:\\Users\\VIVEK~1.NUN\\AppData\\Local\\Temp\\rd-distro-gGd3SG\\distro.tar...\n2022-02-02T09:58:40.641Z: Running command wsl --distribution rancher-desktop --exec tar -cf /mnt/c/Users/VIVEK~1.NUN/AppData/Local/Temp/rd-distro-gGd3SG/distro.tar -C / /bin/busybox /bin/mount /bin/sh /lib /etc/wsl.conf /etc/passwd /etc/rancher /var/lib...\n2022-02-02T09:58:42.628Z: Running command wsl --import rancher-desktop-data C:\\Users\\Vivek.Nuna\\AppData\\Local\\rancher-desktop\\distro-data C:\\Users\\VIVEK~1.NUN\\AppData\\Local\\Temp\\rd-distro-gGd3SG\\distro.tar --version 2...\n2022-02-02T09:58:44.025Z: Running command wsl --distribution rancher-desktop-data --exec /bin/busybox [ ! -d /etc/rancher ]...\n2022-02-02T09:58:44.025Z: Running command wsl --distribution rancher-desktop-data --exec /bin/busybox [ ! -d /var/lib ]...\n2022-02-02T10:03:54.533Z: Running command wsl --terminate rancher-desktop...\n2022-02-02T10:03:54.534Z: Running command wsl --terminate rancher-desktop-data...\n2022-02-02T10:03:54.971Z: Running command wsl --distribution rancher-desk\n```"}, {"role": "assistant", "content": "I resolved the issue by following steps 4 and 5 here:\nhttps://learn.microsoft.com/en-us/windows/wsl/install-manual#step-4---download-the-linux-kernel-update-package\nI found this answer by looking in %USERPROFILE%\\AppData\\Local\\rancher-desktop\\logs\\wsl-exec.log which revealed:\n\"WSL 2 requires an update to its kernel component. For information please visit https://aka.ms/wsl2kernel\""}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70953842/error-wsl-exe-exited-with-code-4294967295-on-installing-rancher-desktop"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nIncorrect result from isDeepStrictEqual on two different Sets\n\n### Version\n\n22.21.1\n\n### Platform\n\n```text\nMicrosoft Windows NT 10.0.19045.0 x64\n```\n\n### Subsystem\n\nutil\n\n### What steps will reproduce the bug?\n\nThe problem can be seen in a quick REPL session:\n\n> Welcome to Node.js v22.21.1.\n> Type \".help\" for more information.\n> \\> a = new Set([0, new Set([1, 2, 3]), new Set([4, 5, 6])])\n> Set(3) { 0, Set(3) { 1, 2, 3 }, Set(3) { 4, 5, 6 } }\n> \\> b = new Set([0, new Set([1, new Set([2, 3]), new Set([20, 30])]), new Set([4, new Set([5, 6]), new Set([50, 60])])])\n> Set(3) {\n> 0,\n> Set(3) { 1, Set(2) { 2, 3 }, Set(2) { 20, 30 } },\n> Set(3) { 4, Set(2) { 5, 6 }, Set(2) { 50, 60 } }\n> }\n> \\> require('util').isDeepStrictEqual(a, b)\n> true\n\n### How often does it reproduce? Is there a required condition?\n\nInterestingly, `require('util').isDeepStrictEqual(b, a)` returns false, as expected. Which indicates that isDeepStrictEqual is not symmetrical.\n\n### What is the expected behavior? Why is that the expected behavior?\n\nThe result should be false.\n\n### What do you see instead?\n\nI'm seeing true.\n\n### Additional information\n\n_No response_\n```"}, {"role": "assistant", "content": "This is a case specific to mixed primitive / object cases. I will open a fix tomorrow, I identified the issue in the code. It also applies the same to maps."}], "_meta": {"tech": "nodejs", "source": "github_issues", "url": "https://github.com/nodejs/node/issues/61386"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\n* In this case, the application failed because Terraform tried to create the new policy attachment before deleting the old one, which was rejected by AWS because it creates a duplicate\n* Making fewer changes means the application passes through fewer intermediate states, which may cause unexpected and unwanted behavior: for example by having neither policy attached. These intermediate steps are undesirable even if brief but especially if the apply operation fails or is interrupted.\n* The apply operation can simply be faster if it eliminates unnecessary blocking API calls\n\nImplementing this approach may require adding a concept of resources being identical and reusable. I don't know enough about the Terraform internals for this. Resources that have internal state like VMs or databases wouldn't be applicable, but the great majority of resources in the tree I work on seem to be \"value objects\": if they have exactly the same attributes then it's the same object. An IAM policy attachment is a good example of where you never care about its unique identity, and probably that would also be true for the policies themselves.\n\nFollowing the example of git one can imagine it also inferring \"rename and then change\" operations but that seems more complex and could be left for later. \n\nThanks for considering it!\n\n### References\n\n_No response_\n```"}, {"role": "assistant", "content": "Hi @mbp-stripe,\n\nTerraform cannot infer the move automatically, because there is no universally identifying information in the configuration aside from the resource name+index which Terraform uses to map the configured instance to the stored state. The unique identity for any resource is computed by the provider, and only guaranteed to be present in the resource state. Since the to and from targets in the plan will never be identical because the `to` side will have no computed values, and Terraform would have to guess based on some heuristics, then you have decide what is \"close enough\", how does one override an incorrect guess, and how does one know ahead of time when to configure such an override (since the end goal is to be completely and deterministically configuration driven in this respect). \n\nOn top of the problem with not being able to identify resources based on configuration, there is also the problem that refactoring is done before we can start evaluation of the configuration, meaning that we may not even know what the values are in the target config to guess whether something may be moved to that location. Without a reference between the to and from targets, Terraform would need to generate a complete plan to determine what candidates there might be for moving, attempt to make the moves, then go back and generate the entire plan again, and repeat until all move candidates have successfully been rejected or accepted. Different uses of the same module may not even end up with the same configuration for the resource either, meaning in some cases an implied move would succeed for one user, and fail for another, in which case a `moved` block is always required anyway in order to reliably share the module.\n\nThese cases again could be partially solved by Terraform making some more educated guesses, but because there is no way to definitively identify automatic moves, it always leaves the possibility of incorrect guesses, and the user has to resort to making the changes via trial and error rather than explicitly defining the change they want in the configuration.\n\nThese are some of the reasons we have opted to always use an explicit `moved` declaration for refactoring operations.\n\nThanks!\n\n---\n\nI'm going to lock this issue because it has been closed for _30 days_ \u23f3. This helps our maintainers find and focus on the active issues.\nIf you have found a problem that seems similar to this, please open a new issue and complete the issue template so we can capture all the details necessary to investigate further."}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform/issues/37753"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nMinikube Start Problem\n\n### What Happened?\n\nHi,\n\nWhen I'm running % minikube start\nI got error message this below;\n\nstderr:\nUnable to find image 'gcr.io/k8s-minikube/kicbase:v0.0.46@sha256:fd2d445ddcc33ebc5c6b68a17e6219ea207ce63c005095ea1525296da2d1a279' locally\ngcr.io/k8s-minikube/kicbase@sha256:fd2d445ddcc33ebc5c6b68a17e6219ea207ce63c005095ea1525296da2d1a279: Pulling from k8s-minikube/kicbase\nDigest: sha256:fd2d445ddcc33ebc5c6b68a17e6219ea207ce63c005095ea1525296da2d1a279\ndocker: cannot overwrite digest sha256:fd2d445ddcc33ebc5c6b68a17e6219ea207ce63c005095ea1525296da2d1a279\n\nPlease solve ASAP, thanks\n\n### Attach the log file\n\n[logs.txt](https://github.com/user-attachments/files/19627892/logs.txt)\n\n### Operating System\n\nmacOS (Default)\n\n### Driver\n\nDocker\n```"}, {"role": "assistant", "content": "The Kubernetes project currently lacks enough contributors to adequately respond to all issues.\n\nThis bot triages un-triaged issues according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Mark this issue as fresh with `/remove-lifecycle stale`\n- Close this issue with `/close`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/lifecycle stale\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/\n\n---\n\nThe Kubernetes project currently lacks enough active contributors to adequately respond to all issues.\n\nThis bot triages un-triaged issues according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Mark this issue as fresh with `/remove-lifecycle rotten`\n- Close this issue with `/close`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/lifecycle rotten\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/\n\n---\n\nThe Kubernetes project currently lacks enough active contributors to adequately respond to all issues and PRs.\n\nThis bot triages issues according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Reopen this issue with `/reopen`\n- Mark this issue as fresh with `/remove-lifecycle rotten`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/close not-planned\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/"}], "_meta": {"tech": "kubernetes", "source": "github_issues", "url": "https://github.com/kubernetes/minikube/issues/20596"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nI have plan file that creates ephemeral resources and when I executed `terraform show -json planfile`, it crashed with the following error message:\n\n```text\n!!!!!!!!!!!!!!!!!!!!!!!!!!! TERRAFORM CRASH !!!!!!!!!!!!!!!!!!!!!!!!!!!!\n\nTerraform crashed! This is always indicative of a bug within Terraform.\nPlease report the crash with Terraform[1] so that we can fix this.\n\nWhen reporting bugs, please include your terraform version, the stack trace\nshown below, and any additional information which may help replicate the issue.\n\n[1]: https://github.com/hashicorp/terraform/issues\n\n!!!!!!!!!!!!!!!!!!!!!!!!!!! TERRAFORM CRASH !!!!!!!!!!!!!!!!!!!!!!!!!!!!\n\npanic: unsupported resource mode 69\ngoroutine 1 [running]:\nruntime/debug.Stack()\n runtime/debug/stack.go:26 +0x5e\ngithub.com/hashicorp/terraform/internal/logging.PanicHandler()\n github.com/hashicorp/terraform/internal/logging/panic.go:84 +0x16a\npanic({0x34fe320?, 0xc001e3b400?})\n runtime/panic.go:792 +0x132\ngithub.com/hashicorp/terraform/internal/command/jsonchecks.makeStaticObjectAddr({0x44a0468, 0xc0005d5440})\n github.com/hashicorp/terraform/internal/command/jsonchecks/objects.go:33 +0x925\ngithub.com/hashicorp/terraform/internal/command/jsonchecks.MarshalCheckStates(0xc000724218)\n github.com/hashicorp/terraform/internal/command/jsonchecks/checks.go:51 +0x267\ngithub.com/hashicorp/terraform/internal/command/jsonplan.Marshal(0xc0008856c0, 0xc0007e64e0, 0xc0008f06c0, 0xc000b0dbd0)\n github.com/hashicorp/terraform/internal/command/jsonpla\n```"}, {"role": "assistant", "content": "Thanks for filing the issue @lonegunmanb!\n\nI'm assuming that given this error, you have a `precondition` or `postcondition` within an `ephemeral` block?\n\n---\n\nThanks @jbardin for the reply, that's affirmative.\n\nI've tried to remove `precondition` and it worked.\n\nPlease feel free to close this one, or maybe you'd like to keep it open until a pr fixed the panic? Both work for me, and again, thank you so much for the help! Have a nice day!\n\n---\n\nI'm going to lock this issue because it has been closed for _30 days_ \u23f3. This helps our maintainers find and focus on the active issues.\nIf you have found a problem that seems similar to this, please open a new issue and complete the issue template so we can capture all the details necessary to investigate further."}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform/issues/37834"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nHow to disable auto-setting of `packageManager` when corepack is enabled\n\nIn Node.js, when `corepack` is enabled, any `yarn`, `pnpm` or `npm` command will auto-set `packageManager` field in `package.json`.\nThis is a breaking change for some projects, since having `packageManager` means you can't use one packager for the install (`npm i`) and another packager for running scripts (`yarn start`). It would output the following error:\n```\n`UsageError: This project is configured to use npm because ./package.json has a \"packageManager\" field\n`\n```\nHow to disable this behaviour? I'd like to keep using corepack, since it's nice, but I'd prefer to avoid setting a particular `packageManager` in my `package.json`.\nCheers.\n```"}, {"role": "assistant", "content": "You can set the environment variable `COREPACK_ENABLE_AUTO_PIN` to `0` in order to disable this behavior (from corepack readme)."}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/78795659/how-to-disable-auto-setting-of-packagemanager-when-corepack-is-enabled"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nWhy aren&#39;t my sub pages loading when they are in location blocks in the nginx configuration?\n\nI have a certain subdomain: /var/www/test.domain.com. Now I would like to have multiple pages, so an /about page and a /contact page for example. The homepage works just fine. For some reason I cannot get these subpages to load.\nCurrently I have 3 files in my /var/www/test.domain.com folder\n\nindex.html\nabout.html\ncontact.html\n\nI was under the impression that I did not have to create different location blocks for all my subpages, but I am not sure about this. My 'default' location block looked like this:\n```\n` location / {\n try_files $uri $uri/ =404;\n }\n`\n```\nHowever, since that did not work, I also tried this:\n```\n`server {\n root /var/www/test.domain.com;\n\n server_name test.domain.com;\n\n listen 443 ssl;\n\n ssl_certificate /etc/letsencrypt/live/domain.com/fullchain.pem;\n ssl_certificate_key /etc/letsencrypt/live/domain.com/privkey.pem;\n\n if ($scheme != \"https\") {\n return 301 https://$host$request_uri;\n } # managed by Certbot\n\n location / {\n try_files $uri $uri/ =404;\n }\n\n location /about {\n root /var/www/test.domain.com;\n index about.html;\n }\n\n location /contact {\n root /var/www/test.domain.com;\n index contact.html;\n }\n}\n`\n```\nI restart nginx but the /about page and /contact page returns a 404. What seems to be the problem?\n```"}, {"role": "assistant", "content": "To return the `about.html` file with the URL `/about` - you could use a `$uri.html` term in the `try_files` statement.\nFor example:\n```\n`location / {\n try_files $uri $uri.html $uri/ =404;\n}\n`\n```"}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/76325234/why-arent-my-sub-pages-loading-when-they-are-in-location-blocks-in-the-nginx-co"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nBut in the pipeline I'm getting this error:\n```\n`+ npm run cypress:run\n> wallet-frontend@0.1.0 cypress:run /opt/atlassian/pipelines/agent/build\n> npx cypress run --record --key 70004462-62d4-42ce-b359-5bff73d8b001\nIt looks like this is your first time using Cypress: 6.5.0\n[16:30:09] Verifying Cypress can run /root/.cache/Cypress/6.5.0/Cypress [started]\n[16:30:09] Verifying Cypress can run /root/.cache/Cypress/6.5.0/Cypress [failed]\nYour system is missing the dependency: Xvfb\nInstall Xvfb and run Cypress again.\nRead our documentation on dependencies for more information:\nhttps://on.cypress.io/required-dependencies\nIf you are using Docker, we provide containers with all required dependencies installed.\n----------\nError: spawn Xvfb ENOENT\n----------\nPlatform: linux (Debian - 9.13)\nCypress Version: 6.5.0\nnpm ERR! code ELIFECYCLE\nnpm ERR! errno 1\nnpm ERR! wallet-frontend@0.1.0 cypress:run: `npx cypress run --record --key xxxxxxxxx`\nnpm ERR! Exit status 1\nnpm ERR! \nnpm ERR! Failed at the wallet-frontend@0.1.0 cypress:run script.\nnpm ERR! This is probably not a problem with npm. There is likely additional logging output above.\n`\n```\n```"}, {"role": "assistant", "content": "Xvfb is an in-memory display server for a UNIX-like operating system, in your case Linux (Debian - 9.13). This is a system-level dependency that cypress assumes is installed beforehand. In the case of bitbucket env, this is not installed and hence this error. This is primarily used for Display (UI) in case of headed browsers while running cypress.\nThere are few easy workarounds here:\n\nInstalling the dependency manually: I won't suggest this as you might miss out few more dependencies unless you thoroughly look into all the dependencies.\n\nRun headless browsers:: Headless browsers don't use Xvfb, so won't be facing this exact error but as I said in point 1, there can be other issues. Command will become `cypress run --headless`\n\nUse Cypress provided Docker images (Suggested): I can see that you are using the `node:14.15.4` image for this build. Instead of that, use a cypress provided official base images for whatever node version you want to run (Look for different node version in tags). If you look into the Dockerfile, you will see that they have taken an effort to install the dependencies needed to run Cypress inside the docker (You can see Xvfb there).\n\nAlso, look for already open issues when you get stuck in cypress-related issues, they have a very active and helpful issues section. I found this same issue in there: https://github.com/cypress-io/cypress/issues/14457"}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66373352/bitbucket-pipeline-your-system-is-missing-the-dependency-xvfb"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\n`ERROR: Command errored out with exit status 1:\n command: /opt/homebrew/opt/python@3.9/bin/python3.9 -c 'import io, os, sys, setuptools, tokenize; sys.argv[0] = '\"'\"'/private/var/folders/d_/gv1n_nvn2f99dqd7kf7vc3xw0000gn/T/pip-install-389xqqoi/psycopg2_54b9167ec8544ee0844b2f85085d9e31/setup.py'\"'\"'; __file__='\"'\"'/private/var/folders/d_/gv1n_nvn2f99dqd7kf7vc3xw0000gn/T/pip-install-389xqqoi/psycopg2_54b9167ec8544ee0844b2f85085d9e31/setup.py'\"'\"';f = getattr(tokenize, '\"'\"'open'\"'\"', open)(__file__) if os.path.exists(__file__) else io.StringIO('\"'\"'from setuptools import setup; setup()'\"'\"');code = f.read().replace('\"'\"'\\r\\n'\"'\"', '\"'\"'\\n'\"'\"');f.close();exec(compile(code, __file__, '\"'\"'exec'\"'\"'))' egg_info --egg-base /private/var/folders/d_/gv1n_nvn2f99dqd7kf7vc3xw0000gn/T/pip-pip-egg-info-8vyyh57i\n cwd: /private/var/folders/d_/gv1n_nvn2f99dqd7kf7vc3xw0000gn/T/pip-install-389xqqoi/psycopg2_54b9167ec8544ee0844b2f85085d9e31/\n Complete output (6 lines):\n Traceback (most recent call last):\n File \"\", line 1, in \n File \"/private/var/folders/d_/gv1n_nvn2f99dqd7kf7vc3xw0000gn/T/pip-install-389xqqoi/psycopg2_54b9167ec8544ee0844b2f85085d9e31/setup.py\", line 245\n except Warning, w:\n ^\n SyntaxError: invalid syntax\n`\n```\nAt the last iteration\n```\n`ERROR: Command errored out with exit status 1:\n command: /opt/homebrew/opt/python@3.9/bin/python3.9 -c 'import io, os, sys, setuptools, tokenize; sys.argv[0] = '\"'\"'/private/var/folders/d_/gv1n_nvn2f99dqd7kf7vc3xw0000gn/T/pip-install-389xqqoi/p\n```"}, {"role": "assistant", "content": "`pip install pyscopg2` in the Rosetta terminal was what I needed to get it up and running.\nI was using Visual Studio Code's terminal until now, and finally it hit me: My VsCode doesn't run Rosetta.\nWell that's all good, everything's working, and thank you @YevgeniyKosmak for helping me out!"}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70573466/installing-psycopg2-on-m1"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\n # Access & Error Logs\n access_log /var/log/nginx/access.log custom;\n error_log /var/log/nginx/error.log;\n\n location / {\n proxy_pass http://my-django-rest-api;\n proxy_set_header Host $host;\n proxy_set_header X-Real-IP $remote_addr;\n proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;\n proxy_set_header X-Forwarded-Proto $scheme;\n \n proxy_cache my_zone;\n add_header X-Proxy-Cache $upstream_cache_status;\n proxy_buffering on;\n proxy_cache_valid 200 302 60m;\n proxy_cache_valid 404 1m;\n\n # WebSocket support (nginx 1.4)\n proxy_http_version 1.1;\n proxy_set_header Upgrade $http_upgrade;\n proxy_set_header Connection \"upgrade\";\n }\n }\n}\n`\n```\n\nWhat Do I need to do on the Nginx end before I start troubleshooting\nit from the Frontend ?\nWhat exactly is \"\\x3a...\" which is termed as Invalid in header line?\n\nFurther to the above, I'm adding the headers that are sent for each Postman and flutter for the same GET request:\nPostman Headers for a GET request\n```\n`Key Value\nHost \n\nUser-Agent PostmanRuntime/7.42\n\nAccept */*\n\nAccept Encoding gzip,deflate,br\n\nConnection keep-alive\n\nAuthorization Token f384996c63b4****************\n`\n```\nFlutter side functions while request is sent\n```\n` Future get(url,\n {Map? headers,\n Map? queryParameters,\n bool? appendLanguageHeader,\n bool? appendAuthorizationToken}) async {\n var finalHeaders = _getHeadersWithConfig(\n headers: headers,\n appendLanguageHeader: appendLanguageHeader,\n appendAuthorizationToken: appendAuthorizationToken);\n\n if (queryParameters != nu\n```"}, {"role": "assistant", "content": "Presumably the empty `magicHeaderName` and `magicHeaderValue` result in the following line being added to the request headers:\n```\n`:\n`\n```\nWhich is not allowed, specifically RFC 9110 defines that the HTTP header name must be non-empty:\n```\n`field-name = token\ntoken = 1*tchar\n`\n```\nThe `1*` means \"at least one\", so an empty name is not allowed."}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/78998304/nginx-reverse-proxy-returns-http-400-with-a-invalid-header-line-for-my-flutter-a"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nAzure DevOps: git push fails with LFS with large file (&gt;150MB)\n\nEven though Azure DevOps docs mention that file size limit is 5GB even without LFS, all of my pushes with LFS file of size larger than ~100MB fail with this message that I find difficult to extract useful information from:\n```\n`Uploading LFS objects: 0% (0/1), 0 B | 7.4 MB/s, done.\nLFS: Client error &{%!!(string=https) %!!(string=) %!!(*url.Userinfo=) %!!(string=yyy.visualstudio.com) %!!(string=/engineering/_git/3d-printing/info/lfs/objects/07fe4f13daae6a98e27d50c6bb900850ec810f59bcf09b03ededfa02f38be225) %!!(string=) %!!(bool=false) %!!(bool=false) %!!(string=) %!!(string=) %!!(string=)}s(MISSING) from HTTP 413\nerror: failed to push some refs to 'https://yyy.visualstudio.com/engineering/_git/3d-printing'\nCompleted with errors, see above.\n`\n```\nCurious if anyone ran into similar situations before and what might be causing this issue? Thanks!\nPushing from different PCs running Windows 11 with Git 2.42.0 and and git LFS version 3.4.0 resulting in the same outcome.\n```"}, {"role": "assistant", "content": "LFS: Client error &{%!!(string=https) %!!(string=) %!!(*url.Userinfo=) %!!(string=yyy.visualstudio.com) %) from HTTP 413\n\nHTTP 413 is usually a proxy or any other networking/machine limitation.\nTo solve this issue, you can run the following command on your local machine.\n```\n`git config http.version HTTP/1.1\n`\n```\nOn the other hand, you can also check if the presence of a local proxy server will affect git lfs."}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/77485593/azure-devops-git-push-fails-with-lfs-with-large-file-150mb"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nAzure CLI command to resolve refresh token error\nWhat specific syntax or commands need to be added to the sequence of Azure CLI commands below in order to remove the root cause of the `AADSTS700082` error so that the commands can run without error?\nAnd what is going on behind the scenes to cause this seemingly senseless error?\n```\n`C:\\path\\to\\dir>az login --service-principal -u long-alpha-numeric-id -p long-pass-word --tenant 88888888-4444-4444-4444-121212121212 \n[ \n { \n \"cloudName\": \"AzureCloud\",\n \"homeTenantId\": \"88888888-4444-4444-4444-121212121212\",\n \"id\": \"11111111-1111-1111-1111-111111111111\",\n \"isDefault\": true,\n \"managedByTenants\": [],\n \"name\": \"SomeName\",\n \"state\": \"Enabled\",\n \"tenantId\": \"88888888-4444-4444-4444-121212121212\",\n \"user\": {\n \"name\": \"long-alpha-numeric-id\",\n \"type\": \"servicePrincipal\"\n }\n },\n {\n \"cloudName\": \"AzureCloud\",\n \"homeTenantId\": \"88888888-4444-4444-4444-121212121212\",\n \"id\": \"22222222-2222-2222-2222-222222222222\",\n \"isDefault\": false,\n \"managedByTenants\": [],\n \"name\": \"AnotherName\",\n \"state\": \"Enabled\",\n \"tenantId\": \"88888888-4444-4444-4444-121212121212\",\n \"user\": {\n \"name\": \"long-alpha-numeric-id\",\n \"type\": \"servicePrincipal\"\n }\n }\n] \n\nC:\\path\\to\\dir>az account set --subscription 12345678-1234-1234-1234-123456789012\n\nC:\\path\\to\\dir>az group create --name myRG --location eastus\nAADSTS700082: The refresh token has expired due to inactivity.\u00a0The token was issued on 2023-05-04T21:19:28.1452801Z and was inactive for 90.00:00:00. Trace ID: 8765432\n```"}, {"role": "assistant", "content": "AADSTS700082: The refresh token has expired due to inactivity. The token was issued on 2023-05-04T21:19:28.1452801Z and was inactive for 90.00:00:00. Trace ID: 87654321-4321-4321-4321-210987654321 Correlation ID: 80808080-4040-4040-4040-121212121212 Timestamp: 2023-11-14 01:23:55Z Interactive authentication is needed. Please run: az login --scope https://management.core.windows.net//.default\n\nThe error usually occurs if the refresh token has been expired and to resolve the error, you need to re-run `az` login.\nIn your case, the error is due to the existing `az` session that needs to be logged out.\nHence to resolve the error, execute `az logout` and the re-run the commands:\n`az logout\n\naz login --service-principal -u ClientID -p ClientSecret --tenant TenantID\n\naz account set --subscription SubscriptionID\n\naz group create --name RukRG --location eastus\n`\n\nResource group created successfully:"}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/77477840/azure-cli-command-to-resolve-refresh-token-error"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nHow to Connect to kafka on localhost (host machine) from app inside kubernetes (minikube)\n\nI am trying to connect my springboot app (running inside minikube) to kafka on my localhost (ie, laptop).\nI have tried many things, including headless services, services without selectors, updating minikube \\etc\\hosts, but nothing works yet.\nI get error from spring boot saying `No resolvable bootstrap urls given in bootstrap.servers`\nCan someone please point me to what I am doing wrong?\nMy Headless Service\n`apiVersion: v1\nkind: Service\nmetadata:\n name: es-local-kafka\n namespace: demo\nspec:\n clusterIP: None\n---\napiVersion: v1\nkind: Endpoints\nmetadata:\n name: es-local-kafka\nsubsets:\n - addresses:\n - ip: \"10.0.2.2\"\n ports:\n - name: \"kafkabroker1\"\n port: 9191\n - name: \"kafkabroker2\"\n port: 9192\n - name: \"kafkabroker3\"\n port: 9193\n`\nMy application properties for kafka:\n`kafka.bootstrap-servers=${LOCALHOST}:9191,${LOCALHOST}:9192,${LOCALHOST}:9193\n`\nMy Config Map:\n`apiVersion: v1\nkind: ConfigMap\nmetadata:\n creationTimestamp: null\n name: rr-config\n namespace: demo\ndata:\n LOCALHOST: es-local-kafka.demo.svc\n`\n```"}, {"role": "assistant", "content": "I eventually got a fix, and it's simpler than I thought:\n\nYou need to make sure your kafka broker is bound to 0.0.0.0 instead of 127.0.0.0 (localhost) . By default, in the single node kafka broker setup, this is what is used. I went with this, due to both time constraint, and the fact that this was just for a POC in my local (prod will have a specific dns-able kafka URL anyway, and no such localhost shenanigans needed)\n\nIn the kafka URL in your application properties file, instead of localhost, you need to give ip as as the minikube ip. This is the same ip that you will get if you do the command `minikube ip` :)\n\nRead more about how this works here: https://minikube.sigs.k8s.io/docs/handbook/host-access/"}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70965971/how-to-connect-to-kafka-on-localhost-host-machine-from-app-inside-kubernetes"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this redis incident and provide diagnosis and fix:\n\n```\nRedis Server Command Line\n\nI installed Redis server on ubuntu 20.04 with this article step by step. After setting password and other configuration, I run `sudo systemctl restart redis.service` but changes not be applied. Also, while Redis server was running, I got status with this command `sudo systemctl status redis` and It said me below message:\n\nWhat's the problem?!\n```"}, {"role": "assistant", "content": "I searched a lot and found that I should use below commands (using `systemctl` or `service`):\n\nwith `systemctl`:\n\n`sudo systemctl start redis-server.service` to start Redis server\n`sudo systemctl status redis-server.service` to get status of Redis server\n`sudo systemctl stop redis-server.service` to stop Redis server\n`sudo systemctl restart redis-server.service` to apply the changes of config file (`sudo nano /etc/redis/redis.conf`)\n\nwith `service`:\n\n`sudo service redis-server start` to start Redis server\n\n`sudo service redis-server status` to get status\n\nactive status:\n\nstop status:\n\n`sudo service redis-server stop` to stop Redis server\n\n`sudo service redis-server restart` to apply the changes of config file (`sudo nano /etc/redis/redis.conf`)"}], "_meta": {"tech": "redis", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70652291/redis-server-command-line"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nAdd a safeguard for `kubectl delete <workloads> --all --all-namespaces`.\n\n<!-- Please only use this template for submitting enhancement requests -->\nCurrently the following command is allowed without any restriction:\n`kubectl delete deployments --all --all-namespaces`\nThis holds potential to delete every resource of that type cluster-wide, including system-critical workloads in kube-system and other namespaces. Although some components may eventually recover, but still could cause harm to the system. Although this behavior is technically correct and consistent with how `kubectl` works; it is extremely easy to run by mistake or misuse. A single command can trigger a cluster-wide outage. (I did, somehow recovered, but it could have been much worse.)\n\n**What would you like to be added**:\nThere should be a safeguard around this, whether it could be `strong warning bar` or `explicit confirmation prompt`. \n\n**Why is this needed**:\nTo prevent accidental or unintentional cluster-wide deletions that can wipe out both application workloads and system components, leading to downtime and critical issue.\n```"}, {"role": "assistant", "content": "This was discussed in multiple issues in the past (you can see the historical context from similar issues in https://github.com/kubernetes/kubectl/issues?q=is%3Aissue%20state%3Aclosed%20all-namespaces%20delete). The reason we don't fix this issue is to keep backwards compatibility. Because any fix would mean that a behavioral change which is not ideal for community (considering the number of usages of this command after the long years of existence).\n\nSo the recommended resolution by the sig-cli is using the kuberc (https://github.com/kubernetes/enhancements/tree/master/keps/sig-cli/3104-introduce-kuberc). You can add enable (`--interactive` flag of delete command in your kuberc file). After that kubectl delete will always ask confirmation before proceeding to any deletion.\n\nI think, we'll have to close this as not a bug."}], "_meta": {"tech": "kubernetes", "source": "github_issues", "url": "https://github.com/kubernetes/kubectl/issues/1774"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nAttempting to specify a service principal results in the following error:\n\n```hcl\nresource \"aws_ram_principal_association\" \"example\" {\n resource_share_arn = aws_ram_resource_share.example.arn\n principal = \"pca-connector-ad.amazonaws.com\"\n}\n```\n\n```\nError: \"principal\" doesn't look like AWS Account ID (exactly 12 digits): \"pca-connector-ad.amazonaws.com\"\nError: \"principal\" (pca-connector-ad.amazonaws.com) is an invalid ARN: arn: invalid prefix\n```\n\nAlthough this pattern is not called out in the AWS CLI or Go SDK references, the AWS Private CA documentation demonstrates creating a resource share that targets a service principal:\nhttps://docs.aws.amazon.com/privateca/latest/userguide/connector-for-ad-getting-started-prerequisites.html#prereq-share-pca\n\nTo support service principals, the provider would also need to expose the sources attribute that exists in both the CLI and SDK.\n\n**Enhancement request**\n\nAdd support to aws_ram_principal_association for:\n1. principal = \"pca-connector-ad.amazonaws.com\" (and other service principals)\n2. sources = [\"123456789012\"] (or similar) when the principal is a service principal\n\nWith this change, Terraform could manage resource shares required by features such as Private CA Connector for AD, achieving parity with the AWS CLI.\n\n### Affected Resource(s) or Data Source(s)\n\n* `aws_ram_principal_association`\n\n### Potential Terraform Configuration\n\n```hcl\nresource \"aws_ram_principal_association\" \"example\" {\n resource_share_arn = aws_ram_resource_sha\n```"}, {"role": "assistant", "content": "### Community Guidelines\n\nThis comment is added to every new Issue to provide quick reference to how the Terraform AWS Provider is maintained. Please review the information below, and thank you for contributing to the community that keeps the provider thriving! :rocket:\n\n#### Voting for Prioritization\n\n* Please vote on this Issue by adding a :+1: [reaction](https://blog.github.com/2016-03-10-add-reactions-to-pull-requests-issues-and-comments/) to the original post to help the community and maintainers prioritize it.\n* Please see our [prioritization guide](https://hashicorp.github.io/terraform-provider-aws/prioritization/) for additional information on how the maintainers handle prioritization.\n* Please **do not** leave +1 or other comments that do not add relevant new information or questions; they generate extra noise for others following the Issue and do not help prioritize the request.\n\n### Volunteering to Work on This Issue\n\n* If you are interested in working on this issue, please leave a comment.\n* If this would be your first contribution, please review the [contribution guide](https://hashicorp.github.io/terraform-provider-aws/).\n* For new resources and data sources, use [skaff](https://hashicorp.github.io/terraform-provider-aws/skaff/) to generate scaffolding with comments detailing common expectations.\n\n---\n\n> [!WARNING]\n> This Issue has been closed, meaning that any additional comments are much easier for the maintainers to miss. Please assume that the maintainers will not see them.\n>\n> Ongoing conversations amongst community members are welcome, however, the issue will be locked after 30 days. Moving conversations to another venue, such as the [AWS Provider forum](https://discuss.hashicorp.com/c/terraform-providers/tf-aws/33), is recommended. If you have additional concerns, please open a new issue, referencing this one where needed."}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform-provider-aws/issues/42292"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nDNS error with MySQL integration with kubernetes cluster\n\nWhat happened:\nI am trying to create a service endpoint using the `externalName` spec to allow my microservices running inside the pods to access a local MySQL server on my local host.\nThis is the relevant section for the yaml file:\n```\n`apiVersion: v1 \nkind: Service \nmetadata: \n name: mysql \n namespace: default \nspec: \n type: ExternalName \n externalName: host.minikube.internal\n`\n```\nWhat you expected to happen:\nI expect to be able to connect but my SpringBoot containers are showing that the mysql connection is not working. I have tested the microservices and it is working in Docker with the same MySQL database.\nHow to reproduce it (as minimally and precisely as possible):\nNormal installation of minikube and kubernetes, running the `dnsutils` image from https://k8s.io/examples/admin/dns/dnsutils.yaml with the mysql service given above.\nAnything else we need to know?:\nI have tested out the troubleshooting detailed here (https://kubernetes.io/docs/tasks/administer-cluster/dns-debugging-resolution/) but it did not resolve the problem. When running:\n```\n`kubectl exec -i -t dnsutils -- nslookup mysql.default\n`\n```\nI get the following message:\n```\n`Server: 10.96.0.10\nAddress: 10.96.0.10#53\n\nmysql.default.svc.cluster.local canonical name = host.minikube.internal.\n** server can't find host.minikube.internal: SERVFAIL\n\ncommand terminated with exit code 1\n`\n```\nI have verified that `CoreDNS` is installed and running:\n```\n`NAME R\n```"}, {"role": "assistant", "content": "This problem seems to be close related to `Minikube` issue described on github.\nYou can see, that in your `Pod` in the `/etc/hosts` file - there isn't any `host.minikube.internal` entry:\n```\n`$ kubectl exec -it dnsutils -- cat /etc/hosts | grep \"host.minikube.internal\"\n$\n`\n```\nOn the `Minikube` host you are able to reach `host.minikube.internal` because `Minikube` (version v1.10+) adds this `hostname` entry to `/etc/hosts` file. You can find more information in Host access | minikube.\nThis is example from my `Minikube` (I'm using docker driver):\n```\n`user@minikube:~$ kubectl exec -it dnsutils -- cat /etc/hosts | grep \"host.minikube.internal\"\nuser@minikube:~$\nuser@minikube:~$ minikube ssh\ndocker@minikube:~$ cat /etc/hosts | grep host.minikube.internal \n192.168.49.1 host.minikube.internal\ndocker@minikube:~$ ping host.minikube.internal\nPING host.minikube.internal (192.168.49.1) 56(84) bytes of data.\n64 bytes from host.minikube.internal (192.168.49.1): icmp_seq=1 ttl=64 time=0.075 ms\n64 bytes from host.minikube.internal (192.168.49.1): icmp_seq=2 ttl=64 time=0.067 ms\n`\n```\n`host.minikube.internal` is only the entry in the `/etc/hosts` file, therefore `nslookup` can't correctly resolve it (`nslookup` queries name servers ONLY.).\n```\n`docker@minikube:~$ nslookup host.minikube.internal\nServer: 192.168.49.1\nAddress: 192.168.49.1#53\n\n** server can't find host.minikube.internal: NXDOMAIN\n`\n```\nThe only workaround I think may help in some cases is adding `hostAliases` to `Deployment`/`Pod` manifest files:\n```\n`...\nspec:\n hostAliases:\n - ip: \"192.168.49.1\" # minikube IP\n hostnames:\n - \"host.minikube.internal\" # one or more hostnames that should resolve to the above address\n containers:\n - name: dnsutils\n image: gcr.io/kubernetes-e2e-test-images/dnsutils:1.3\n...\n`\n```"}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/65669818/dns-error-with-mysql-integration-with-kubernetes-cluster"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nDocker run fails &quot;return process.dlopen(module, path.toNamespacedPath(filename));&quot;\n\nim trying to make a dockerfile and run my code into this container. im getting following error:\n```\n`node:internal/modules/cjs/loader:1187\n return process.dlopen(module, path.toNamespacedPath(filename));\n ^\n\nError: /node_modules/bcrypt/lib/binding/napi-v3/bcrypt_lib.node: invalid ELF header\n at Object.Module._extensions..node (node:internal/modules/cjs/loader:1187:18)\n at Module.load (node:internal/modules/cjs/loader:981:32)\n at Function.Module._load (node:internal/modules/cjs/loader:822:12)\n at Module.require (node:internal/modules/cjs/loader:1005:19)\n at require (node:internal/modules/cjs/helpers:102:18)\n at Object. (/node_modules/bcrypt/bcrypt.js:6:16)\n at Module._compile (node:internal/modules/cjs/loader:1103:14)\n at Object.Module._extensions..js (node:internal/modules/cjs/loader:1157:10)\n at Module.load (node:internal/modules/cjs/loader:981:32)\n at Function.Module._load (node:internal/modules/cjs/loader:822:12) {\n code: 'ERR_DLOPEN_FAILED'\n}\n`\n```\nMy application works fine without docker.\ni also tryed to remove bcrypt like in this question: Node - was compiled against a different Node.js version using NODE_MODULE_VERSION 51\ndockerfile:\n```\n`FROM node:16\nWORKDIR ./\nCOPY package*.json ./\nRUN npm install \nCOPY . .\nEXPOSE 4000\nCMD [\"node\", \"server.js\"]\n`\n```\n.dockerignore:\n```\n`node_modules\nupload\nexport\nconverage\n.git\n.tmp\n.vscode\n.github\n.env\n`\n```\n```"}, {"role": "assistant", "content": "You need to add a `.dockerignore`\nThe basic `.dockerignore` look like\n```\n`# See https://help.github.com/articles/ignoring-files/ for more about ignoring files.\n\n# dependencies\n/node_modules\n/.pnp\n.pnp.js\n\n# testing\n/coverage\n\n# production\n/build\n\n# misc\n.DS_Store\n.env.local\n.env.development.local\n.env.test.local\n.env.production.local\n\nnpm-debug.log*\nyarn-debug.log*\nyarn-error.log*\n`\n```"}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/71910780/docker-run-fails-return-process-dlopenmodule-path-tonamespacedpathfilename"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\nconst { user, error, isLoading } = useUser();\nif(error) return {error.message};\n```"}, {"role": "assistant", "content": "-> In react due to Strict mode enable it render every page Two times(only in development environment).\n-> so we can remove Strict mode enable by just removing\nthis Strict mode wrapper from index.js in react.\n\n`\n \n \n \n \n `\n\n-> and next.js is based on react so you have to find the way like how to disable strict mode in next.js here is official doc link[disable strict mode next.js][1]\n[1]: https://nextjs.org/docs/api-reference/next.config.js/react-strict-mode"}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/72626159/why-does-my-nextjs-code-run-multiple-times-and-how-can-this-be-avoided"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nNo template with an identifier of &#39;xamarinandroid&#39; could be found\n\nCould not find a question about this, and just spent 1 day figuring this out, so as community service:\nTrying to create new Pipeline in a private Azure Devops project always results in the following error: `No template with an identifier of 'xamarinandroid' could be found`.\n\nMy repository has nothing to do with Xamarin. There are no options to choose from and I cannot finish pipeline creation.\nHow can I create a new Pipeline?\n```"}, {"role": "assistant", "content": "for people using the restclient extension in vscode (I'm not 100% certain but I thing there is also one for visual studio), here is an example of an *.http file to create a pipeline based on the answer by tonsteri\n```\n`@token=your-actual-personal-access-token\n@organization=your-organization\n@project=your-project\n@repositoryName=your-repository-name\n@repositoryId=the-id-of-the-repository\n\n### Create Pipeline and organize into folder /Publish or set to null\nPOST https://dev.azure.com/{{organization}}/{{project}}/_apis/pipelines/?api-version=7.1\ncontent-type: application/json\nAuthorization: Bearer {{token}}\n\n{\n \"folder\": \"/Publish\",\n \"name\": \"the-name-of-the-pipeline\",\n \"configuration\": {\n \"type\": \"yaml\",\n \"path\": \"the-path-to-the-pipeline-yml-file\",\n \"repository\": {\n \"id\": \"{{repositoryId}}\",\n \"name\": \"{{repositoryName}}\",\n \"type\": \"azureReposGit\"\n }\n }\n}\n`\n```\ncopy, save as *.http file in vscode and then you should be able to click on the \"Send Request\""}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/79442808/no-template-with-an-identifier-of-xamarinandroid-could-be-found"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\nInstalling docker-compose-plugin on amazon linux 2\n\nI'm trying to install docker-compose-plugin onto Amazon Linux 2, so that \"docker compose\" acts more like \"docker-compose\" would. [As I understand, the latter is deprecated] I can't find any instructions and the obvious approach (treat it like Centos 7) does not work at all - the basic way docker is installed on Amazon Linux 2 is very different.\nDoes anybody know?\n```"}, {"role": "assistant", "content": "Here is a bash script to install latest docker compose plugin for all users on amazon linux 2:\n`sudo mkdir -p /usr/local/lib/docker/cli-plugins/\nsudo curl -SL https://github.com/docker/compose/releases/latest/download/docker-compose-linux-x86_64 -o /usr/local/lib/docker/cli-plugins/docker-compose\nsudo chmod +x /usr/local/lib/docker/cli-plugins/docker-compose\n`"}], "_meta": {"tech": "docker", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/72187612/installing-docker-compose-plugin-on-amazon-linux-2"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nThe deployment works and I get the expected results, but when `describing` the `test-ingress` it shows the error: ``.\nIt seems like a k8s bug. It shows this error, but everything is working fine.\nHere is my deployment:\n`kustomization.yaml`:\n`apiVersion: kustomize.config.k8s.io/v1beta1\nkind: Kustomization\nnamespace: platform\nresources:\n - test-ingress.yaml\n - test-service.yaml\ngeneratorOptions:\n disableNameSuffixHash: true\n`\n`test-service.yaml`:\n`apiVersion: v1\nkind: Service\nmetadata:\n name: test-external-service\n namespace: platform\nspec:\n type: ExternalName\n externalName: \"some-working-external-elasticsearch-service\"\n`\n`test-ingress.yaml`:\n`apiVersion: networking.k8s.io/v1beta1\nkind: Ingress\nmetadata:\n name: test-ingress\n annotations:\n kubernetes.io/ingress.class: nginx-external\n nginx.ingress.kubernetes.io/configuration-snippet: |\n proxy_cache_bypass $http_upgrade;\nspec:\n rules:\n - host: testapi.mydomain.com\n http:\n paths:\n - path: /\n backend:\n serviceName: test-external-service\n servicePort: 9200\n`\nHere, I connected the external service to a working `elasticsearch` server. When browsing to `testapi.mydomain.com` (\"mydomain\" was replaced with our real domain of course), I'm getting the well known expected `elasticsearch` results:\n`{\n \"name\" : \"73b40a031651\",\n \"cluster_name\" : \"docker-cluster\",\n \"cluster_uuid\" : \"Xck-u_EFQ0uDHJ1MAho4mQ\",\n \"version\" : {\n \"number\" : \"7.10.1\",\n \"build_flavor\" : \"oss\",\n \"build_type\" : \"docker\",\n \"build_hash\" : \"1c34507e66d7db1211f66f3513706fdf54\n```"}, {"role": "assistant", "content": "This is how the `kubectl describe ingress` command works.\nThe `kubectl describe ingress` command calls the describeIngressV1beta1 function, which calls the describeBackendV1beta1 function to describe the backend.\nAs can be found in the source code, the describeBackendV1beta1 function looks up the endpoints associated with the backend services, if it doesn't find appropriate endpoints, it generate an error message (as in your example):\n```\n`func (i *IngressDescriber) describeBackendV1beta1(ns string, backend *networkingv1beta1.IngressBackend) string {\n endpoints, err := i.client.CoreV1().Endpoints(ns).Get(context.TODO(), backend.ServiceName, metav1.GetOptions{})\n if err != nil {\n return fmt.Sprintf(\"\", err)\n }\n...\n`\n```\nIn the Integrating External Services documentation, you can find that `ExternalName` services do not have any defined endpoints:\n\nExternalName services do not have selectors, or any defined ports or endpoints, therefore, you can use an ExternalName service to direct traffic to an external service."}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67164032/k8s-externalname-endpoint-not-found-but-working"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\n\"Items viewed in list\" are returning the value of \"Items clicked in promotion\"\n\n### Determine this is the right repository\n\n- [x] I determined this is the correct repository in which to report this bug.\n\n### Summary of the issue\n\n_No response_\n\n### API client name and version\n\n_No response_\n\n### Reproduction steps: code\n\n_No response_\n\n### Reproduction steps: supporting files\n\n_No response_\n\n### Reproduction steps: actual results\n\n_No response_\n\n### Reproduction steps: expected results\n\n_No response_\n\n### OS & version + platform\n\n_No response_\n\n### Python environment\n\n_No response_\n\n### Python dependencies\n\n_No response_\n\n### Additional context\n\nIs there an email address for GA to submit bugs? I tried leaving messages on discord and Twitter, but no one responded.\n\n![Image](https://github.com/user-attachments/assets/6874a9a1-d0f3-443a-aa8c-f06cc5fa3bfb)\n```"}, {"role": "assistant", "content": "Hi @hama,\n\nRegrettably, this is an issue with the API rather than the python client library. Please use [this issue tracker](https://issuetracker.google.com/issues?q=componentid:187400) to file an issue for the API itself. I found the issue tracker on the [support page](https://developers.google.com/analytics/support) for the Google Analytics API. I'm going to close this issue but please feel free to open a new issue if you encounter any issue with the Python SDK."}], "_meta": {"tech": "gcp", "source": "github_issues", "url": "https://github.com/googleapis/google-cloud-python/issues/13452"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\nPostgresql trigger at new row\n\nI created a trigger\n```\n`CREATE TRIGGER trigger_name\nAFTER INSERT OR UPDATE\nON schema.table\nFOR EACH STATEMENT\nEXECUTE PROCEDURE audit_trigger();\n`\n```\nThat seems to work. Then I have the function:\n```\n`CREATE OR REPLACE FUNCTION audit_trigger()\nRETURNS TRIGGER\nLANGUAGE 'plpgsql'\nAS $$\nBEGIN\n\nUPDATE schema.table SET NEW.changed_at = current_date, NEW.changed_by = current_user ;\n\nEND;\n$$;\n`\n```\nWhen I do an INSERT or an UPDATE at this table, it should automatically insert the time and name of user. The creation of the trigger and the function work properly (without error or warning). But when I do an INSERT at the table, I get this:\n```\n`ERROR: FEHLER: Spalte \u00bbnew\u00ab von Relation \u00bbtable\u00ab existiert nicht\nLINE 1: UPDATE flug.flugplan SET NEW.changed_at = current_date, NEW....\n ^\nQUERY: UPDATE schema.tableSET NEW.changed_at = current_date, NEW.changed_by = current_user\nCONTEXT: PL/pgSQL-Funktion audit_trigger() Zeile 6 bei SQL-Anweisung\n`\n```\nFor the english speakers: It just says that the column >>new\n```"}, {"role": "assistant", "content": "To update fields in the inserted/updated row you need to do something like this:\n```\n`NEW.changed_at := current_date; \nNEW.changed_by := current_user;\nreturn NEW;\n`\n```\nYour code will probably not work as expected as the trigger is defined as AFTER trigger and changes done to NEW are not stored. You need to change it to BEFORE.\nAudit triggers are indeed often after triggers as they are made to record changes done to table rows but in that case they are not used to alter the data in the table being audited."}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/65542057/postgresql-trigger-at-new-row"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nError Message\n```\n`\u2502 Error: Invalid index\n\u2502 \n\u2502 on modules/network/main.tf line 10, in resource \"azurerm_virtual_network\" \"vnet\":\n\u2502 10: location = data.azurerm_resource_group.network_rg[each.key].location\n\u2502 \u251c\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\n\u2502 \u2502 data.azurerm_resource_group.network_rg is object with 1 attribute \"platform\"\n\u2502 \u2502 each.key is \"spoke_vnet\"\n\u2502 \n\u2502 The given key does not identify an element in this collection value.\n\u2575\n\u2577\n\u2502 Error: Invalid index\n\u2502 \n\u2502 on modules/network/main.tf line 10, in resource \"azurerm_virtual_network\" \"vnet\":\n\u2502 10: location = data.azurerm_resource_group.network_rg[each.key].location\n\u2502 \u251c\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\n\u2502 \u2502 data.azurerm_resource_group.network_rg is object with 1 attribute \"platform\"\n\u2502 \u2502 each.key is \"hub_vnet\"\n\u2502 \n\u2502 The given key does not identify an element in this collection value.\n\n`\n```\nOutput of for_each loop as per below suggestion\n```\n`> {for idx, val in setproduct(keys(var.vnet), var.network_rg): idx => val}\n{\n \"0\" = [\n \"hub_vnet\",\n \"platform\",\n ]\n \"1\" = [\n \"spoke_vnet\",\n \"platform\",\n ]\n}\n`\n```\n```"}, {"role": "assistant", "content": "You have to iterate over vents and network_rgs. Normally this would be done using double for loop, but in you case you could use setproduct as well.\n```\n`resource \"azurerm_virtual_network\" \"vnet\" {\n for_each = {for idx, val in setproduct(keys(var.vnet), var.network_rg): idx => val}\n name = \"${var.owner}_${var.env}_${var.vnet[each.value[0]].name}_${var.location_short}}\"\n\n location = data.azurerm_resource_group.network_rg[each.value[1]].location\n\n resource_group_name = data.azurerm_resource_group.network_rg[each.value[1]].name\n\n address_space = var.vnet[each.value[0]].address_space\n lifecycle {\n ignore_changes = [\n tags[\"Created\"]\n ]\n }\n tags = {\n \"Purpose\" = var.purpose_tag #\"Test\"\n }\n}\n`\n```"}], "_meta": {"tech": "terraform", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/74759739/how-to-pass-key-of-for-each-loop-in-a-data-source-to-the-resource-configuration"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nMicrosoft.App/managedEnvironments/PrivateEndpointConnectionsApproval/action error\nError message\n```\n(InvalidActionOrNotAction) 'Microsoft.App/managedEnvironments/PrivateEndpointConnectionsApproval/action' does not match any of the actions supported by the providers.\nCode: InvalidActionOrNotAction\nMessage: 'Microsoft.App/managedEnvironments/PrivateEndpointConnectionsApproval/action' does not match any of the actions supported by the providers.\n```\n\n### Related command\n\naz role definition create --role-definition role.json\n\n{\n \"Name\": \"...\",\n \"Description\": \"...\",\n \"AssignableScopes\": [\"/subscriptions/.../resourceGroups/...\"],\n \"Actions\": [\n \"Microsoft.App/managedEnvironments/PrivateEndpointConnectionsApproval/action\",\n ....\n ]\n}\n\n### Errors\n\n(InvalidActionOrNotAction) 'Microsoft.App/managedEnvironments/PrivateEndpointConnectionsApproval/action' does not match any of the actions supported by the providers.\nCode: InvalidActionOrNotAction\nMessage: 'Microsoft.App/managedEnvironments/PrivateEndpointConnectionsApproval/action' does not match any of the actions supported by the providers.\n\n### Issue script & Debug output\n\nN\\A\n\n### Expected behavior\n\nShould give the definition Microsoft.App/managedEnvironments/PrivateEndpointConnectionsApproval/action permissions.\n\n### Environment Summary\n\nazure-cli 2.76.0\n\ncore 2.76.0\ntelemetry 1.1.0\n\nExtensions:\ncontainerapp 1.2.0b3\nlog-analytics 1.0.0b1\n\nDependencies:\nmsal 1.33.0b1\nazure-mgmt-resource 23.3.0\n\nPython location 'C:\\Program Files\\Micro\n```"}, {"role": "assistant", "content": "@uncledru yes, we are fixing the issue in backend."}], "_meta": {"tech": "azure", "source": "github_issues", "url": "https://github.com/Azure/azure-cli/issues/31926"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\nmysqli::real_connect(): php_network_getaddresses: getaddrinfo failed: Name or service not known\n\nmysqli::real_connect(): (HY000/2002): php_network_getaddresses: getaddrinfo failed: Name or service not known\n`\n```\n\nMy `docker-compose.yml` file looks like this:\n```\n`# For more information: https://laravel.com/docs/sail\nversion: \"3\"\nservices:\n laravel.test:\n build:\n context: ./vendor/laravel/sail/runtimes/8.0\n dockerfile: Dockerfile\n args:\n WWWGROUP: \"${WWWGROUP}\"\n image: sail-8.0/app\n ports:\n - \"${APP_PORT:-80}:80\"\n environment:\n WWWUSER: \"${WWWUSER}\"\n LARAVEL_SAIL: 1\n volumes:\n - \".:/var/www/html\"\n networks:\n - sail\n depends_on:\n - mysql\n # - pgsql\n - redis\n # - selenium\n # selenium:\n # image: 'selenium/standalone-chrome'\n # volumes:\n # - '/dev/shm:/dev/shm'\n # networks:\n # - sail\n mysql:\n image: \"mysql:8.0\"\n ports:\n - \"${FORWARD_DB_PORT:-3306}:3306\"\n environment:\n MYSQL_ROOT_PASSWORD: \"${DB_PASSWORD}\"\n MYSQL_DATABASE: \"${DB_DATABASE}\"\n MYSQL_USER: \"${DB_USERNAME}\"\n MYSQL_PASSWORD: \"${DB_PASSWORD}\"\n MYSQL_ALLOW_EMPTY_PASSWORD: \"yes\"\n volumes:\n - \"sailmysql:/var/lib/mysql\"\n networks:\n - sail\n healthcheck:\n test: [\"CMD\", \"mysqladmin\", \"ping\"]\n # pgsql:\n # image: postgres:13\n # ports:\n # - '${FORWARD_DB_PORT:-5432}:5432'\n # environment:\n # PGPASSWORD: '${DB_PASSWORD:-secret}'\n # POSTGRES_DB: '${DB_DATABASE}'\n # POSTGRES_USER: '${DB_USERNAME}'\n # POSTGRES_PASSWORD: '${DB_PASSWORD:-secret}'\n # volumes:\n # - 'sailpostgresql:/var/lib/postgresql/data'\n # networks:\n # - sail\n redis:\n i\n```"}, {"role": "assistant", "content": "For containers to communicate with each other, they have to be on the same Docker network. You've explicitly assigned the `mysql` container to `networks: [sail]`, but the `phpmyadmin` container isn't on that network. You can add\n`services:\n phpmyadmin:\n networks:\n - sail\n`\nCompose also provides a network named `default` for you (see Networking in Compose for more details). If you don't explicitly specify `networks:` for a service then it will be on the `default` network. Another solution could be to just delete all of the `networks:` blocks everywhere in the file to let every container be on the `default` network.\n`links:` only are used with an obsolete form of Docker networking, and you can delete that part of the file as well."}], "_meta": {"tech": "docker", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66195113/how-to-add-phpmyadmin-to-laravel-8-sail-docker-compose-yml"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\n[ 545.780996] audit: type=1109 audit(1633250527.525:301): pid=1892 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:sshd_t:s0-s0:c0.c1023 msg='op=PAM:bad_ident grantors=? acct=\"?\" exe=\"/usr/sbin/sshd\" hostname=74.125.73.141 addr=74.125.73.141 terminal=ssh res=failed'\n[ 545.839942] audit: type=1112 audit(1633250527.526:303): pid=1892 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:sshd_t:s0-s0:c0.c1023 msg='op=login acct=\"(unknown)\" exe=\"/usr/sbin/sshd\" hostname=? addr=74.125.73.141 terminal=ssh res=failed'\n[ 567.057403] audit: type=1109 audit(1633250548.800:309): pid=1894 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:sshd_t:s0-s0:c0.c1023 msg='op=PAM:bad_ident grantors=? acct=\"?\" exe=\"/usr/sbin/sshd\" hostname=74.125.17.13 addr=74.125.17.13 terminal=ssh res=failed'\n[ 567.116466] audit: type=1112 audit(1633250548.801:311): pid=1894 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:sshd_t:s0-s0:c0.c1023 msg='op=login acct=\"(unknown)\" exe=\"/usr/sbin/sshd\" hostname=? addr=74.125.17.13 terminal=ssh res=failed'\nFollowing this question, I tried to manually add SSH key to my instance meta data but that doesn't seem to work as well. When I try to connect through SSH, I get the following error:\n```\n`Permission denied (publickey,gssapi-keyex,gssapi-with-mic).\n`\n```\nI have also tried to connect through Google's OS Login console and it still doesn't connect for some reason. Here's the console output for that:\n```\n`gcloud beta compute ssh --zon\n```"}, {"role": "assistant", "content": "Adding public key to instance metadata by the username `core` seems to solve the issue. Any other username is rejected.\n\nGenerate key pair: `ssh-keygen -t ed25519`\nCopy public key to instance metadata - link.\nRestart the instance.\nConnect using new key: `ssh -i core@`\n\nMore information about this issue can also be found here."}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69423435/problem-with-fedora-ssh-connection-on-google-cloud"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nAzure Devops pipeline: import variables from template and declare variables in the same variables block\n\nIs there any way that we can mix the variable reuse with template and variable declaration in the same `variables` block ?\nSomething like this:\n```\n`variables:\n - template: vars.yml # Template reference\n anotherVar: http://$(oneVarFromVarsYml)/xxx\n`\n```\nAfter the test, it doesn't work, I would like to know if you have a workaround.\nI know I can define the var `anotherVar` in the same template `vars.yml`, but I have the needs to define it directly here not in the template.\nThe below official Azure Devops docs gives only how to import vars from a template, but it doesn't provide an example for case we have mixed template vars and direct vars:\nhttps://learn.microsoft.com/en-us/azure/devops/pipelines/process/templates?view=azure-devops#variable-reuse\n```"}, {"role": "assistant", "content": "This section of Azure docs mentions it:\nIf you use both variables and variable groups, use the `name/value` syntax for the individual non-grouped variables:\nYAML\n```\n`variables:\n- group: my-variable-group\n- name: my-bare-variable\n value: 'value of my-bare-variable'\n`\n```\nRef: https://learn.microsoft.com/en-us/azure/devops/pipelines/library/variable-groups?view=azure-devops&tabs=yaml#use-a-variable-group"}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70990049/azure-devops-pipeline-import-variables-from-template-and-declare-variables-in-t"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\n`2021-06-11 16:44:45 ERROR Instance deployment failed.\n For details, see 'eb-engine.log'.\n2021-06-11 16:44:45 ERROR Instance deployment: Both \n 'Dockerfile' and 'Dockerrun.aws.json' are missing in your\n source bundle. Include at least one of them. The deployment\n failed.\n`\n```\nIn eb-engine.log, I see:\n```\n`2021/06/11 16:44:45.818876 [ERROR] An error occurred during \n execution of command [app-deploy] - [Docker Specific Build\n Application]. Stop running the command. Error: Dockerfile and\n Dockerrun.aws.json are both missing, abort deployment\n`\n```\nBased on my testing, this is due to AWS needing to call `/bin/sh -c docker-compose config` before getting to the later steps of `container_commands`.\n\nEdit / Update #2\nIf I use `commands` instead of `container_commands`:\n```\n`commands:\n rename_docker_compose:\n command: mv docker-compose.prod.yml docker-compose.yml\n cwd: /var/app/staging\n`\n```\nit does seem to do the replacement successfully:\n```\n`2021-06-11 21:40:44,809 P1957 [INFO] Command find_docker_compose_file\n2021-06-11 21:40:45,086 P1957 [INFO] -----------------------Command Output-----------------------\n2021-06-11 21:40:45,086 P1957 [INFO] ./var/app/staging/docker-compose.prod.yml\n2021-06-11 21:40:45,086 P1957 [INFO] ------------------------------------------------------------\n2021-06-11 21:40:45,086 P1957 [INFO] Completed successfully.\n`\n```\nbut I still am hit with:\n```\n`2021/06/11 21:40:45.192780 [ERROR] An error occurred during\n execution of command [app-deploy] - [Docker S\n```"}, {"role": "assistant", "content": "You can't do this from command level. But I guess you could write container_commands script to rename your `docker-compose` file from `docker-compose.dev.yml` to `docker-compose.yml`:\n\nYou can use the container_commands key to execute commands that affect your application source code. Container commands run after the application and web server have been set up and the application version archive has been extracted, but before the application version is deployed.\n\nUPDATE 12 Jun 2021\nI tried to replicate the issue using simplified setup with just `docker-compose.prod.yml` and `Docker running on 64bit Amazon Linux 2` 3.4.1 EB platform.\ndocker-compose.prod.yml\n```\n`version: \"3\"\n\nservices:\n client:\n image: nginx\n ports:\n - 80:80\n`\n```\nI can confirm and reproduce the issue with `container_commands`. So in my tests, the solution was to setup prebuild deployment hook.\nSo my deployment zip had the structure:\n```\n`\u251c\u2500\u2500 docker-compose.prod.yml\n\u2514\u2500\u2500 .platform\n \u2514\u2500\u2500 hooks\n \u2514\u2500\u2500 prebuild\n \u2514\u2500\u2500 build.sh\n\n`\n```\nwhere\nbuild.sh\n```\n`#!/bin/bash\n\nmv docker-compose.prod.yml docker-compose.yml\n`\n```\nI also made the `build.sh` executable before creating deployment zip.\napp_source_bundle permissions (`zipinfo -l`)\n```\n`Zip file size: 1008 bytes, number of entries: 5\ndrwxr-xr-x 3.0 unx 0 bx 0 stor 21-Jun-12 07:37 .platform/\ndrwxr-xr-x 3.0 unx 0 bx 0 stor 21-Jun-12 07:37 .platform/hooks/\ndrwxr-xr-x 3.0 unx 0 bx 0 stor 21-Jun-12 07:38 .platform/hooks/prebuild/\n-rwxr-xr-x 3.0 unx 77 tx 64 defN 21-Jun-12 07:24 .platform/hooks/prebuild/build.sh\n-rw-r--r-- 3.0 unx 92 tx 68 defN 21-Jun-12 07:01 docker-compose.prod.ym\n`\n```"}], "_meta": {"tech": "docker", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67879603/define-specific-docker-compose-file-to-use-for-aws-elastic-beanstalk-deployment"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nI am getting error \"Missing Resource Identity After Update\" for a simple Security Profile update in Amazon Connect using Terraform. These security profile updates use the AWSCC Terraform Provider version 1.58. This stopped working for us about 1-2 weeks ago and causing our pipelines to fail. We also have AWS Terraform version 6.14 installed. I have also tested with version 1.57 which was working before and has since stopped.\n\n***If you could treat this with some urgency as it is blocking a prod deployment scheduled for next week and we cannot move code up environments due to this***\n```\n\n### Affected Resource(s) or Data Source(s)\n\nAmazon Connect - Security profiles\n\n### Expected Behavior\n\nAny permission updates should simply get applied to the Security Profile in Amazon Connect with a successful message at the end of the deployment stage of our pipeline\n\n### Actual Behavior\n\nPipeline is failing with message \"Missing Resource Identity After Update\"\n\n\u2502 Error: Missing Resource Identity After Update\n\u2502 \n\u2502 with awscc_connect_security_profile.security_profile[\"Call Centre Manager PSCP LM-CC\"],\n\u2502 on security_profiles.tf line 894, in resource \"awscc_connect_security_profile\" \"security_profile\":\n\u2502 894: resource \"awscc_connect_security_profile\" \"security_profile\" {\n\u2502 \n\u2502 The Terraform Provider unexpectedly returned no resource identity data\n\u2502 after having no errors in the resource update. This is always an issue in\n\u2502 the Terraform Provider and should be reported to the provider developer\n```"}, {"role": "assistant", "content": "### Community Guidelines\n\nThis comment is added to every new Issue to provide quick reference to how the Terraform AWS Provider is maintained. Please review the information below, and thank you for contributing to the community that keeps the provider thriving! :rocket:\n\n#### Voting for Prioritization\n\n* Please vote on this Issue by adding a :+1: [reaction](https://blog.github.com/2016-03-10-add-reactions-to-pull-requests-issues-and-comments/) to the original post to help the community and maintainers prioritize it.\n* Please see our [prioritization guide](https://hashicorp.github.io/terraform-provider-aws/prioritization/) for additional information on how the maintainers handle prioritization.\n* Please **do not** leave +1 or other comments that do not add relevant new information or questions; they generate extra noise for others following the Issue and do not help prioritize the request.\n\n### Volunteering to Work on This Issue\n\n* If you are interested in working on this issue, please leave a comment.\n* If this would be your first contribution, please review the [contribution guide](https://hashicorp.github.io/terraform-provider-aws/).\n* For new resources and data sources, use [skaff](https://hashicorp.github.io/terraform-provider-aws/skaff/) to generate scaffolding with comments detailing common expectations.\n\n---\n\n@WillGorham33 Thanks for opening this issue \ud83d\udc4f.\nI you are still seeing the problem please open an issue in https://github.com/hashicorp/terraform-provider-awscc.\n\n---\n\n> [!WARNING]\n> This Issue has been closed, meaning that any additional comments are much easier for the maintainers to miss. Please assume that the maintainers will not see them.\n>\n> Ongoing conversations amongst community members are welcome, however, the issue will be locked after 30 days. Moving conversations to another venue, such as the [AWS Provider forum](https://discuss.hashicorp.com/c/terraform-providers/tf-aws/33), is recommended. If you have additional concerns, please open a new issue, referencing this one where needed."}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform-provider-aws/issues/44602"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\nMongoDB C# unable to connect to database: Unable to create an authenticator\n\nWhile setting up my new environment with a freshly deployed MongoDB container with authentication enabled, I ran into this exception: `\"An unhandled exception has occurred while executing the request. MongoDB.Driver.MongoConnectionException: An exception occurred while opening a connection to the server. ---> System.NotSupportedException: Unable to create an authenticator.\"`\nIn my case I'm using a connection string like this example: `mongodb://USER:PASSWORD@HOST:27017/?authMechanism=DEFAULT`. This string works perfectly fine in MongoDB Compass but not inside my .NET 6.0 application.\n```"}, {"role": "assistant", "content": "If you take a look at the source code of C#\u00a0MongoDB driver in MongoCredential.cs#L469, you see this exception gets thrown while checking the auth mechanism.\nAfter specifying the exact auth mechanism in the connection string, all exceptions are gone!\nexample: `mongodb://USER:PASSWORD@HOST:27017/?authMechanism=SCRAM-SHA-256`\nHope anyone else googeling around will find my answer helpful!\nhappy coding."}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/73450818/mongodb-c-unable-to-connect-to-database-unable-to-create-an-authenticator"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nShare Prisma Types Between Microservices\n\nI'm working on a project right now that has multiple TypeScript microservices performing operations on the same database. In each microservice, we are using the Prisma client to perform database operations. The issue I'm experiencing is we need to duplicate our `schema.prisma` file in each microservice and generate the Prisma client for each service. Is there a way to manage our database in a separate project while sharing the generated client between the microservices without having duplicate `schema.prisma` in each project?\n```"}, {"role": "assistant", "content": "prisma generates a client from the schema. This client is as far as im aware totally independent of the schema files and the prisma package. If you copy those generated files in any way, you can reuse the client in a different project.\nThere is a nice article on medium using npm packages I guess.\nhttps://isidoro-ferreiro.medium.com/share-your-prisma-client-across-projects-44d1c7aca6fd\nHowever u could also use something like nodemon or your ci pipeline to copy the generated client files to the other services."}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/71850295/share-prisma-types-between-microservices"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\naz login fails with `NativeCommandError` in Powershell ISE\n + CategoryInfo : NotSpecified: (WARNING: Select...?linkid=2271136:String) [], RemoteException\n + FullyQualifiedErrorId : NativeCommandError\n$ErrorActionPreference = \"Stop\"\n Write-Error \"No AKS clusters found in resource group $resourceGroupName\"\n exit\n}\n \n# Loop Through Each Cluster and Apply Operations\nforeach ($cluster in $clusters) {\n $clusterName = $cluster.Name\n Write-Host \"Processing Cluster: $clusterName\"\n \n # Fetch necessary resource names\n $mc_resourceGroupName = \"MC_\" + $resourceGroupName + \"_\" + $clusterName + \"_\" + $cluster.Location\n \n # Get Managed Identities\n $userManagedIdentityName = $clusterName + \"managedidentity\"\n $mc_managedIdentityName = $clusterName + \"_AksCluster-agentpool\"\n \n $managedIdentities = Get-AzUserAssignedIdentity -ResourceGroupName $resourceGroupName -SubscriptionId $subscriptionId\n $userManagedIdentity = $managedIdentities | Where-Object { $_.Name -eq $userManagedIdentityName }\n $userManagedIdentityClientId = $userManagedIdentity.ClientId\n \n # Assign Contributor Role for Managed Identity in MC Resource Group\n $mc_identity = Get-AzUserAssignedIdentity -ResourceGroupName $mc_resourceGroupName -Name $mc_managedIdentityName\n $mc_objectId = $mc_identity.PrincipalId\n \n az role assignment create --role \"Contributor\" --assignee-object-id $mc_objectId --assignee-principal-type \"ServicePrincipal\" --scope \"/subscriptions/$subscriptionId/resourceGroups/$mc_resourceGroupName\"\n \n # Assign Contrib\n```"}, {"role": "assistant", "content": "(Removing AKS tag as the issue appears to be related to `az login` as opposed to any issue with `az aks`)\n\n@jatin318 checking in on the issue status to see if it should remain open - is this issue still occurring for you?"}], "_meta": {"tech": "azure", "source": "github_issues", "url": "https://github.com/Azure/azure-cli/issues/30651"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nFirebase secrets not defined in process.env\n\nI'm writing a Firebase function with Cloud Storage trigger. Like this\n`const functions = require('firebase-functions')\nconst doSomethingWithSecrets = require('./doSomethingWithSecrets')\n\nconst doSomethingWhenUploaded = functions.runWith({\n secrets: [\"MY_SECRET_1\", \"MY_SECRET_2\", \"MY_SECRET_3\"]\n}).storage.object().onFinalize(o => {\n functions.logger.debug([\n process.env.MY_SECRET_1 // undefined\n process.env.MY_SECRET_2 // undefined\n process.env.MY_SECRET_3 // undefined\n ])\n\n doSomethingWithSecrets(process.env.MY_SECRET_1, process.env.MY_SECRET_2, process.env.MY_SECRET_3)\n // Error: Invalid secret.\n})\n`\nAll three of them returns undefined. I've made sure that they're properly set. They show up both when using `firebase functions:secret:accesss MY_SECRET_1` and in Google Cloud Console.\nWhat's wrong?\nAdditional info\nI previously used it with only one secret and it worked. I don't know what happened, I'm using nvm and lost track of which Node version I used when it worked, so it may be a clue.\n`process.env` returns all the env like normal and none of my secrets shows up.\n```"}, {"role": "assistant", "content": "Update your firebase-tools and the issue will resolve itself. I was dealing with this issue all day today and found a git hub issue that fixed the problem in the latest release of 10.9.2.\n```\n`npm install -g firebase-tools\n`\n```\nhttps://github.com/firebase/firebase-tools/issues/4540\nhttps://github.com/firebase/firebase-tools/issues/4459"}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/72208902/firebase-secrets-not-defined-in-process-env"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\nOdoo 18 on Windows: UnicodeDecodeError: &#39;utf-8&#39; codec can&#39;t decode byte 0xe7 on server startup\n\nI'm setting up a development environment for Odoo 18 on a Windows machine. I've cloned the repository, created a virtual environment (venv), and successfully installed all dependencies from the requirements.txt file.\nHowever, when I try to start the Odoo server for the first time using the command below, the process fails with a UnicodeDecodeError.\nCommand executed:\nPowerShell\n```\n`(venv) PS D:\\tarefas\\trarefa_kaue_1\\teste\\odoo> python odoo-bin -r odoo -w 123\nFull Error (Traceback):\n\n2025-08-16 04:07:47,493 14676 INFO ? odoo: Odoo version 18.0\n2025-08-16 04:07:47,493 14676 INFO ? odoo: addons paths: ['D:\\\\tarefas\\\\trarefa_kaue_1\\\\teste\\\\odoo\\\\odoo\\\\addons', 'c:\\\\users\\\\kauen\\\\appdata\\\\local\\\\openerp s.a\\\\odoo\\\\addons\\\\18.0', 'd:\\\\tarefas\\\\trarefa_kaue_1\\\\teste\\\\odoo\\\\odoo\\\\addons', 'd:\\\\tarefas\\\\trarefa_kaue_1\\\\teste\\\\odoo\\\\addons']\n2025-08-16 04:07:47,493 14676 INFO ? odoo: database: odoo@default:default\n2025-08-16 04:07:50,148 14676 INFO ? odoo.addons.base.models.ir_actions_report: You need Wkhtmltopdf to print a pdf version of the reports.\n2025-08-16 04:07:50,152 14676 INFO ? odoo.addons.base.models.ir_actions_report: You need Wkhtmltoimage to generate images from html.\n2025-08-16 04:07:52,396 14676 INFO ? odoo.service.server: HTTP service (werkzeug) running on kaue_martins.intelbras.local:8069\nException in thread odoo.service.cron.cron0:\nTraceback (most recent call \n```"}, {"role": "assistant", "content": "That 0xe7 is the \u00e7 character (c cedille). Somewhere in your database DSN (connection string, database name...) or Windows environment variable there\u2019s a non-UTF-8 character (probably \u00e7 in a folder, user, or host name...).\npsycopg2 builds the DSN based on :\n\nodoo-bin's arguments that are passed to psycopg2.connect():\nhttps://www.odoo.com/documentation/18.0/developer/reference/cli.html\n```\n` \u2022 -d ,--database \n\n \u2022 -r ,--db_user \n\n \u2022 -w , --db_password \n\n \u2022 --db_host \n\n \u2022 --db_port \n\n \u2022 -i ,--init to install a module\n\n \u2022 -u ,--update comma-separated modules list to update \n\n \u2022 --addons-path comma-separated list of modules directories\n\n \u2022 -c ,--config path to an alternate configuration file. If not defined, Odoo checks ODOO_RC environmental variable and default location $HOME/.odoorc. \n\n \u2022 -D ,--data-dir directory path where to store Odoo data (eg. filestore, sessions). If not specified, Odoo will fallback to a predefined path. On Unix systems its one defined in $XDG_DATA_HOME environmental variable or ~/.local/share/Odoo or /var/lib/Odoo. \n`\n```\n\nodoo_file.conf (config file to store these parameters - listed here above)\nhttps://www.odoo.com/documentation/18.0/developer/reference/cli.html#reference-cmdline-config\n\u2022 db_host = localhost\n\u2022 db_port = 5432\n\u2022 db_user = odoo\n\u2022 db_password = 123...\n\nEnvironment variables (used if above are missing):\n\u2022 PGHOST\n\u2022 PGPORT\n\u2022 PGUSER\n\u2022 PGPASSWORD\n\u2022 PGDATABASE\n\nPostgres service file (on Windows: located at: %APPDATA%\\postgresql\\pg_service.conf)"}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/79736957/odoo-18-on-windows-unicodedecodeerror-utf-8-codec-cant-decode-byte-0xe7-on"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\ncompose 1.28.2 build command fails with a weird error \n'FileNotFoundError: [Errno 2] No such file or directory: '/tmp/tmpoxytjd_f''\n\n## Context information (for bug reports)\n\n**Output of `docker-compose version`**\n```\ndocker-compose version 1.28.2, build 67630359\ndocker-py version: 4.4.1\nCPython version: 3.7.9\nOpenSSL version: OpenSSL 1.1.0l 10 Sep 2019\n```\n\n**Output of `docker version`**\n```\nClient:\n Version: 19.03.13\n API version: 1.40\n Go version: go1.13.15\n Git commit: cd8016b6bc\n Built: Fri Feb 5 15:56:39 2021\n OS/Arch: linux/amd64\n Experimental: false\n\nServer:\n Engine:\n Version: 19.03.13\n API version: 1.40 (minimum version 1.12)\n Go version: go1.13.15\n Git commit: bd33bbf\n Built: Fri Feb 5 15:58:24 2021\n OS/Arch: linux/amd64\n Experimental: false\n containerd:\n Version: v1.3.7\n GitCommit: 8fba4e9a7d01810a393d5d25a3621dc101981175\n runc:\n Version: 1.0.0-rc10\n GitCommit: \n docker-init:\n Version: 0.18.0\n GitCommit: fec3683\n```\n\n**Output of `docker-compose config`**\n(Make sure to add the relevant `-f` and other flags)\n```\nservices:\n elas_web:\n build:\n context: /home/ayub/elas/elas_web\n dockerfile: Dockerfile\n container_name: elas_web\n depends_on:\n mongo:\n condition: service_started\n image: elas_web\n ports:\n - published: 80\n target: 80\n mongo:\n command: mongod --port 27017\n container_name: mongo\n image: mongo:4.2.3\n ports:\n - published: 27017\n target: 27017\n volumes:\n - mongodb:/data/db:rw\nversion: '3.9'\nvolumes:\n mongodb:\n external: true\n name: mongodb\n\n```\n\n## Steps to reprod\n```"}, {"role": "assistant", "content": "Same issue here as well. \n\nThe image still finishes building and a subsequent call to `docker-compose up` succeeds. A temporary workaround is to run `docker-compose build` and `docker-compose up` separately.\n\n**Ubuntu**: 18.04.5 LTS\n**Compose**: version 1.28.5 (binary download)\n**Docker**: 19.03.13 (snap package)\n\n---\n\nFor everyone who struggled with the issue, it is fixed on my side. How ? I upgrade both docker and docker-compose to the latest stable versions (Docker: 20.10.15 / Compose: 1.28.6)\n\n---\n\nUpgrading to docker 20.10.6 was the solution for me"}], "_meta": {"tech": "docker", "source": "github_issues", "url": "https://github.com/docker/compose/issues/8121"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nVirtualServer + Cert-manager with enabled mtls\n\nHello, \n\nI think , this topic has not been described before \n\nI've configured VritualServer with CertManager to use Let's encrypt certificates, everything works fine. \n\nOn top of this configuration, I would like to enable mTLS configuration with the self-signed certificate also issued by cert-manager.\n\nCert-manager has created the secret with the name **certsecret**, but it can not be used in the Nginx Ingress Policy object, because **certsecret** has type \"kubernetes.io/tls\", whereas Nginx Ingress requires the type \"nginx.org/ca\"\n\nWhat would be a workaround here?\n\nMy Policy object:\n\n```\napiVersion: k8s.nginx.org/v1\nkind: Policy\nmetadata:\n name: ingress-mtls-policy\nspec:\n ingressMTLS:\n clientCertSecret: certsecret\n verifyClient: \"on\"\n verifyDepth: 1\n```\n\nKind regards, \nAlexander.\n```"}, {"role": "assistant", "content": "The use case is the following.\n\nServer Side TLS certificates are issued by some trusted CA, in my case it is Let's encrypt. \n\nBut additionally, the client shall user client TLS certificate , issued by private CA and managed by cert-manager, this client TLS certificate is passed then to the backend service behind ingress controller. \n\nCurrently, I'm able to set up such configuration only in the following way : \n\nNginx Ingress Transport Server with TLS pass-through -> Nginx Web Server deployment \n\nNginx Web server has the following configuration then: \n\n```\n ssl_certificate conf.d/certs/letsencrypt-certificates/tls.crt;\n ssl_certificate_key conf.d/certs/letsencrypt-certificates/tls.key;\n ssl_client_certificate conf.d/certs/privateca/ca.crt;\n```\nIn my example **letsencrypt-certificates/tls.crt;** and **letsencrypt-certificates/tls.key;** are taken from the ConfigMap, created by Cert-Manager, these certificates are issued by Let's encrypt.\n\n**ca.crt** is the private self-signed CA, also issued by different Cert-Manager self-signed issuer. It is used to verify client certificates. \n\nThen, I use the following proxy-pass rule in Nginx deployment:\n\n```\n location /api/ {\n\n proxy_pass http://backendservice:8000/;\n proxy_set_header Host $host;\n proxy_set_header X-SSL-Certificate $ssl_client_escaped_cert;\n }\n```\n\nSince Nginx Ingress now supports cert-manager, it would be great to configure CA from the cert-manager to verify client certificates, and then there is no need to use Nginx deployment behind ingress anymore."}], "_meta": {"tech": "nginx", "source": "github_discussions", "url": "https://github.com/nginx/kubernetes-ingress/discussions/3145"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nRemove relation between Azure DevOps work items and commits programmatically\n\nI pushed an existing GIT repo to a new DevOps repo, inadvertently this linked all the commits with a #{number} on the message to the work item with that ID.\nI have successfully identified (via the REST API and the CLI) all the Work Items and the relationships to the commits but...\n\n`az boards work-item relation remove --id $workItemID --relation-type 'Artifact Link' --target-id $relationID --org $orgURL --yes` fails complaining that $relationID is not a valid work item, which is weird since relation type is Artifact Link so I don't understand why it's trying to fetch a work item.\n\nUsing the REST API seems rather risky because the request is done using the index of the relation; and not using an specific ID makes me very uncomfortable and I would need to validate all the changes, which is practically impossible for the amount of tickets that I'm touching.\n\nHow can I programmatically remove all these relationships with a sound approach? Preferably using the ID of the relationship\n```"}, {"role": "assistant", "content": "Seems like the Azure Boards cli extension assumes that the targetId is a work item (like parent or child) and that other relationships are not supported). It does not say so flat out in the docs, but the only example given for relationship type is parent and child.\n\n--relation-type\nRelation type to create. Example: parent, child.\n\nI understand that the index based addressing is not ideal, but why would using the index of the relationship be a problem in practise?\nIf you start your script by fetching the workitem and checking for which index the relationship has you can then go ahead and remove that relationship with a workitem update.\nThe only reason I could see this would not work is if someone modifies the workitem in such a way that the index for the artifact link changes (like removing a relationship with a lower index) in between the get and update command, which seems highly unlikely given the short timeframe between the commands. Executing the script during off hours or an agreed time window where no other activity is allowed further lowers the risk.\nIf you still wish to validate that the change was carried out correct you could do that automatically as well in your script:\n\nAfter the first Get, save all relationships\nCarry out the update (removing the relationship to the commit)\nFetch the workitem again\nMake sure the only difference in relationship is that the commit relation has been removed. If not, issue a warning/exit the script etc.\n\nHere is a similar question which could give further insights: How to delete a work item relation (parent) from a child task work item via HTTP request to azure devops?"}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/73309758/remove-relation-between-azure-devops-work-items-and-commits-programmatically"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nThe Cloud Functions Invoker permission can also be granted to `allAuthenticatedUsers`. However, when I implement this change for `addMessage`, I only ever get a `UNAUTHENTICATED` error response using the code below.\nWhy won't `allAuthenticatedUsers` work for this Firebase Cloud Function?\n\nNote: This Q&A is a result of a now-deleted question posted by Furkan Yurdakul, regarding why `allAuthenticatedUsers` wasn't working with his Firebase Callable Function for his Firebase app\n\nMWE based on the documentation, with `addMessage` defined here:\n`firebase.auth().signInAnonymously() // for the sake of the MWE, this will normally be Facebook, Google, etc\n .then((credential) => {\n // logged in successfully, call my function\n const addMessage = firebase.functions().httpsCallable('addMessage');\n return addMessage({ text: messageText });\n })\n .then((result) => {\n // Read result of the Cloud Function.\n const sanitizedMessage = result.data.text;\n alert('The sanitized message is: ' + sanitizedMessage);\n })\n .catch((error) => {\n // something went wrong, keeping it simple for the MWE\n const errorCode = error.code;\n const errorMessage = error.message;\n\n if (errorCode === 'auth/operation-not-allowed') {\n alert('You must enable Anonymous auth in the Firebase Console.');\n } else {\n console.error(error);\n }\n });\n`\n```"}, {"role": "assistant", "content": "Simply put, if the ID token passed to a Cloud Function represents a Google account (that used Google Sign-In through Firebase or Google itself), it works, otherwise, it doesn't.\nThink of `allAuthenticatedUsers` as `allAuthenticatedGoogleUsers` instead of `allAuthenticatedFirebaseUsers`.\nBackground Information\nFor Callable Firebase Functions used with the Firebase Client SDKs, you will normally grant `allUsers` the permission to call it (the default setting Firebase CLI deployed functions).\nA valid authenticated client request for a Google Cloud Functions must have an `Authorization: Bearer ID_TOKEN` header (preferred) or `?access_token=ID_TOKEN`. Here, `ID_TOKEN` is a signed-in Google user's ID token as a JWT.\nWhen Firebase Client SDKs call a Callable Function, they set the `Authorization` header for you with the current user's ID token (if the user is signed in, here). This is done so that the user's authentication token can be used in the `context` parameter of `onCall()` functions. Importantly though, a Firebase user's ID token doesn't always represent a Google user which makes it incompatible with `allAuthenticatedUsers`.\nBecause of this, you will have to gate your callable function in your code by checking `context.auth` and it's properties like below.\n`export const addMessage = functions.https.onCall((data, context) => {\n if (!context.auth) {\n // Throwing a HttpsError so that the client gets the error details.\n throw new functions.https.HttpsError(\n 'failed-precondition',\n 'The function must be called while authenticated.'\n );\n }\n\n // a valid user is logged in\n\n // do work\n});\n`\n\nAddendum on 403 Forbidden Errors\nIf your function is consistently throwing a 403 error after being deployed, this is likely because you are using an outdated copy of the Firebase CLI, as highlighted in the documentation:\n\nCaution: New HTTP and HTTP callable functions deployed with any Firebase CLI lower than version 7.7.0 are private by default and throw HTTP 403 errors when invoked. Either explicitly make these functions public or update your Firebase CLI before you deploy any new functions."}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66814094/why-cant-i-use-allauthenticatedusers-for-my-firebase-cloud-function"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nHowever, if I'm trying to verify the upstream certificate on the downstream server, I'm getting an upstream SSL certificate verify error: (2:unable to get issuer certificate) while SSL handshaking to upstream in the nginx error log.\n```\n`# downstream server: nginx.conf\n\nstream {\n server {\n listen 636 ssl;\n\n ssl_certificate /etc/letsencrypt/live/downstream.example.com/fullchain.pem; # managed by Certbot\n ssl_certificate_key /etc/letsencrypt/live/downstream.example.com/privkey.pem; # managed by Certbot\n\n proxy_ssl on;\n proxy_ssl_verify on;\n proxy_ssl_trusted_certificate /etc/nginx/ssl/upstream.example.com/chain.pem;\n proxy_ssl_verify_depth 2;\n\n proxy_pass upstream.example.com:636;\n\n # ...\n\n }\n}\n`\n```\nWhich settings for `proxy_ssl_trusted_certificate` and `proxy_ssl_verify_depth` do I need if the upstream server I'm trying to connect to has a letsencrypt certificate?\nI've varied `proxy_ssl_verify_depth` from 0 to 5, and I've used the upstream server's `fullchain.pem`, `chain.pem`, and `cert.pem` for `proxy_ssl_trusted_certificate`, but each was unsuccessful.\nAdditional info\nVerifying the CA certificate with `openssl` works:\n```\n`# openssl verify -verify_depth 2 chain.pem\nchain.pem: OK\n`\n```\nVerifying the certificate from the upstream server, `fullchain.pem`, against the CA certificate works:\n```\n`# openssl verify -CAfile chain.pem fullchain.pem\nfullchain.pem: OK\n`\n```\nFurther references\n\nhttps://docs.nginx.com/nginx/admin-guide/security-controls/securing-http-traffic-upstream/\nh\n```"}, {"role": "assistant", "content": "The CA certificate required for `proxy_ssl_trusted_certificate` is not provided by letsencrypt or the upstream server. It is already installed on the downstream server.\nOn Ubuntu, the location of the CA certificate(s) is `/etc/ssl/certs/ca-certificates.crt`.\n```\n`# downstream server: nginx.conf\n\nstream {\n server {\n listen 636 ssl;\n\n ssl_certificate /etc/letsencrypt/live/downstream.example.com/fullchain.pem; # managed by Certbot\n ssl_certificate_key /etc/letsencrypt/live/downstream.example.com/privkey.pem; # managed by Certbot\n\n proxy_ssl on;\n proxy_ssl_verify on;\n proxy_ssl_trusted_certificate /etc/ssl/certs/ca-certificates.crt;\n\n proxy_pass upstream.example.com:636;\n\n # ...\n\n }\n}\n`\n```\nDocumentation\nhttps://nginx.org/en/docs/http/ngx_http_proxy_module.html\n\nproxy_ssl_verify on | off;\nEnables or disables verification of the proxied HTTPS server certificate.\nproxy_ssl_verify_depth number;\nSets the verification depth in the proxied HTTPS server certificates chain.\nproxy_ssl_trusted_certificate file;\npecifies a file with trusted CA certificates in the PEM format used to verify the certificate of the proxied HTTPS server.\n\nSee also\n\nhttps://unix.stackexchange.com/a/484938/91720\nhttps://serverfault.com/a/1052976/167331"}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66111292/nginx-proxy-ssl-trusted-certificate-with-letsencrypt-upstream"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nHow to list all firebase functions configs that are currently saved?\n\nIs there any way to list all the keys that I saved using the following command to check for the ones that I want to remove in case of any issue or just for reference ?\n```\n`firebase functions:config:set\n`\n```\n```"}, {"role": "assistant", "content": "Please review the documentation:\n\nTo inspect what's currently stored in environment config for your project, you can use `firebase functions:config:get`."}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/72653548/how-to-list-all-firebase-functions-configs-that-are-currently-saved"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\n[Bug]: Attempting to attach AWS-AWSManagedRulesATPRuleSet to an existing WAF result in panic error.\nit's throwing below error when applying\n\n### Relevant Error/Panic Output Snippet\n\n```\n\"method\":cty.List(cty.EmptyObject), \"query_string\":cty.List(cty.EmptyObject), \"single_header\":cty.List(cty.Object(map[string]cty.Type{\"name\":cty.String})),\n\u2502 \"single_query_argument\":cty.List(cty.Object(map[string]cty.Type{\"name\":cty.String})), \"uri_path\":cty.List(cty.EmptyObject)})),\n\u2502 \"text_transformation\":cty.Set(cty.Object(map[string]cty.Type{\"priority\":cty.Number, \"type\":cty.String}))})),\n\u2502 \"rule_group_reference_statement\":cty.ListValEmpty(cty.Object(map[string]cty.Type{\"arn\":cty.String, \"excluded_rule\":cty.List(cty.Object(map[string]cty.Type{\"name\":cty.String}))})),\n\u2502 \"size_constraint_statement\":cty.ListValEmpty(cty.Object(map[string]cty.Type{\"comparison_operator\":cty.String,\n\u2502 \"field_to_match\":cty.List(cty.Object(map[string]cty.Type{\"all_query_arguments\":cty.List(cty.EmptyObject), \"body\":cty.List(cty.Object(map[string]cty.Type{\"oversize_handling\":cty.String})),\n\u2502 \"cookies\":cty.List(cty.Object(map[string]cty.Type{\"match_pattern\":cty.List(cty.Object(map[string]cty.Type{\"all\":cty.List(cty.EmptyObject), \"excluded_cookies\":cty.List(cty.String),\n\u2502 \"included_cookies\":cty.List(cty.String)})), \"match_scope\":cty.String, \"oversize_handling\":cty.String})),\n\u2502 \"headers\":cty.List(cty.Object(map[string]cty.Type{\"match_pattern\":cty.List(cty.Object(map[string]cty.Type{\"all\":cty.List(cty.EmptyObject), \"exc\n```"}, {"role": "assistant", "content": "Just leaving a note to say I've hit something similar with 1.3.x and the 5.0 provider, that per #30080 was resolved (or at least worked around) by using TF 1.4.6\n\n---\n\nI'm going to lock this issue because it has been closed for _30 days_ \u23f3. This helps our maintainers find and focus on the active issues.\nIf you have found a problem that seems similar to this, please open a new issue and complete the issue template so we can capture all the details necessary to investigate further."}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform-provider-aws/issues/31739"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nreact-router-dom &amp; nginx -&gt; path /equipe/:id return index.html\n\nI use `react-router-dom` in my react application like this:\n```\n`import {BrowserRouter, Route, Routes} from \"react-router-dom\";\n// other code...\nReactDOM.createRoot(document.getElementById(\"root\") as HTMLElement).render(\n \n \n }/>\n }/>\n {/*other route...*/}\n \n \n);\n`\n```\nI specify that by launching my application in development mode with `react-scripts start` I have no worries.\nI build my project by running `react-scripts build`, which works.\nI'm using the following `nginx` configuration:\n```\n`server {\n server_name server_name_url;\n location / {\n root /path/to/folder/build;\n try_files $uri $uri/ /index.html;\n }\n listen 443 ssl; # managed by Certbot\n # other elements managed by Certbot\n}\n`\n```\nWhen I access `server_name_url/equipe` it works fine.\nWhen I access `server_name_url/equipe/:id` (server_name_url/equipe/12345 for example) it returns me the index.html file instead of the `main.396fb688.js` file.\nI understand why (related to try_files which can't find $uri and $uri/).\n\nHow can I modify the nginx configuration in order to access my `/equipe/:id` route please ?\n```"}, {"role": "assistant", "content": "I might have found a solution for your issue here. I had the same problem, it was because the environment variable `PUBLIC_URL` was not defined to `/`.\nSo I had to add to my .env file:\n```\n`PUBLIC_URL=/\n`\n```\nTry that one"}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/76448293/react-router-dom-nginx-path-equipe-id-return-index-html"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this redis incident and provide diagnosis and fix:\n\n```\nHow to set dict as json object using redis-py?\n\nAs of `redis-py` `4.0`, json is supported. I am using `redis-py` version `4.0.2` on `Windows 11`. I have a redis server running in docker utilizing `redislabs/rejson:latest`.\nI am attempting to load a json object via the following -\n```\n`import redis\nfrom redis.commands.json.path import Path\nfrom redis import exceptions\nfrom redis.commands.json.decoders import unstring, decode_list\n\nr = redis.Redis()\nd = {\"hello\": \"world\", b\"some\": \"value\"}\nr.json().set(\"somekey\", Path.rootPath(), d)\n`\n```\nJust how it is done in the tests - https://github.com/redis/redis-py/blob/e8bcdcb97b8c915e2bb52353aeda17c00e1be215/tests/test_json.py#L19\nHowever I am getting this error -\n```\n`TypeError: keys must be str, int, float, bool or None, not bytes\n`\n```\nWhat am I missing?\n```"}, {"role": "assistant", "content": "You have a b prefix in your json, which stands for bytes.\nJust remove `'b'` from `b\"some\":` and it would work as expected:\n```\n`d = {\"hello\": \"world\", \"some\": \"value\"}\n`\n```"}], "_meta": {"tech": "redis", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70251854/how-to-set-dict-as-json-object-using-redis-py"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\nUsing Postgres 16 with Spring Boot 3.3.0\n\nI just upgraded from spring-boot 3.2.3 -> 3.3.0. After the upgrade flyway refuses to connect to postgres:\n```\n`Caused by: org.flywaydb.core.api.FlywayException: Unsupported Database: PostgreSQL 16.2\n at org.flywaydb.core.internal.database.DatabaseTypeRegister.getDatabaseTypeForConnection(DatabaseTypeRegister.java:105)\n at org.flywaydb.core.internal.jdbc.JdbcConnectionFactory.(JdbcConnectionFactory.java:73)\n at org.flywaydb.core.FlywayExecutor.execute(FlywayExecutor.java:134)\n at org.flywaydb.core.Flyway.migrate(Flyway.java:147)\n`\n```\nWhat is the expected way to connect to postgres 16 using spring-boot 3.3.0 and flyway?\n```"}, {"role": "assistant", "content": "There is pinned issue to announce about extracting database support out from `flyway-core`.\nTry to add this dependency to your project:\n```\n`\n org.flywaydb\n flyway-database-postgresql\n\n`\n```"}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/78539678/using-postgres-16-with-spring-boot-3-3-0"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nSuppress warnings using .NET Core CLI task (DotNetCoreCLI@2) in Azure DevOps pipeline\n\nTrying to suppress warnings in Azure DevOps pipeline using .NET Core CLI task (DotNetCoreCLI@2), but getting the following error:\nMSBUILD : error MSB1001: Unknown switch.\nSwitch: --noWarn:MSB3277\nHere is an example of the code, which is similar to how the switch is used in a couple of posts I found related to msbuild cli reference:\n```\n`- task: DotNetCoreCLI@2\n displayName: Release Build\n inputs:\n command: 'build'\n projects: '${{ parameters.solutionPath }}'\n arguments: --configuration Release --noWarn:MSB3277\n`\n```\nI have tried lowercase --nowarn as well, but still no luck, so any help with this issue would be gratefully appreciated.\nThanks in advance for your support,\nTerry\n```"}, {"role": "assistant", "content": "Please use `/nowarn:msb3277`\n`- task: DotNetCoreCLI@2\n displayName: Release Build\n inputs:\n command: 'build'\n projects: '${{ parameters.solutionPath }}'\n arguments: --configuration Release /nowarn:msb3277\n`"}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/65782514/suppress-warnings-using-net-core-cli-task-dotnetcorecli2-in-azure-devops-pip"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this influxdb incident and provide diagnosis and fix:\n\n```\nafter disk full was resolved, InfluxDB2 continues to write just to RAM\n\nI was [asked](https://community.influxdata.com/t/all-data-gone-when-influxdb-2-7-is-restarted/33812) to post this here.\n\nI\u2019ve been running influxdb 2.7 on my Ubuntu 22.04.4 LTS VM for over 6 months without any issues.\n\nLast week the system ran out of diskspace which I noticed when I received an alert about high RAM usage (I suspect influxdb was writing just to RAM for 2 days).\n\nI then expanded the disk to resove the problem.\n\n**However** whenever I restarted the VM, or just restarted the influxdb service, influxdb lost all data it had logged since the last start.\nIt appears as if influxdb continued to just log data to RAM instead of the disk as if the disk was still full.\n\nBut \u201csystemctl status influxdb\u201d as well as \u201cjournalctl -u influxdb.service\u201d showed no errors.\n\nMy solution then was to restore a VM backup from the day before the disk was full.\nI then expanded the disk like before and influxdb is writing data to the disk just fine now - restarts are no issue.\n\nIt looks like running out of diskspace upset influxdb, which caused it to only write to RAM even after the diskspace issue was resolved.\n```"}, {"role": "assistant", "content": "Thanks for your report - It appears the issue has been resolved for yourself? yes?\n\nDid you happen to capture any logs while you suspected that influxd was only writing to memory? I would not expect influx to continue to work after the disk runs out. The last wal file or tsm file influxd tried to write when the disk filled could have been truncated and thus corrupt. That situation might have needed the restore from a backup as you did to resolve/remove any problematic files on disk. \n\nFor a future reader finding this issue, I would do this procedure:\n\n* Realize the disk is full.\n* Shutdown influxd\n* expand/increase available disk\n* restart influxd and watch the logs and file system to ensure that influxd is writing wal files and snapshots into new tsm files. Check write requests for errors. If there are no errors or warning in the logs and wal/tsm files are appearing, influxd should be operating correctly (try a query too). \n\nAs it seems your issue is resolved, I'm going to close this ticket. Please reopen and provide more detail if you still have an issue."}], "_meta": {"tech": "influxdb", "source": "github_issues", "url": "https://github.com/influxdata/influxdb/issues/24901"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nI'm attempting to call a callable cloud function (which is already deployed) from a client app and getting this error on the GCP logs:\n```\n`{\nhttpRequest: {9}\ninsertId: \"647865c20002422d2d32b259\"\nlabels: {1}\nlogName: \"projects/faker-app-flutter-firebase-dev/logs/run.googleapis.com%2Frequests\"\nreceiveTimestamp: \"2023-06-01T09:32:50.154902339Z\"\nresource: {2}\nseverity: \"WARNING\"\nspanId: \"11982344486849947204\"\ntextPayload: \"The request was not authorized to invoke this service. Read more at https://cloud.google.com/run/docs/securing/authenticating Additional troubleshooting documentation can be found at: https://cloud.google.com/run/docs/troubleshooting#401\"\ntimestamp: \"2023-06-01T09:32:50.138090Z\"\ntrace: \"projects/faker-app-flutter-firebase-dev/traces/ddcb5a4df500af085b7a7f6f89a72ace\"\ntraceSampled: true\n}\n`\n```\n\nThe same function works correctly from the Firebase Local Emulator, so I assume this is a permissions issue related to IAM and service accounts (I still don't understand too well how IAM works).\nHere is my code:\n```\n`import * as admin from \"firebase-admin\"\nimport * as functions from \"firebase-functions/v2\"\nimport * as logger from \"firebase-functions/logger\";\n\n// https://github.com/firebase/firebase-tools/issues/1532\nif (admin.apps.length === 0) {\n admin.initializeApp()\n}\n\nexport const deleteAllUserJobs = functions.https.onCall(async (context: functions.https.CallableRequest) => {\n const uid = context.auth?.uid\n if (uid === undefined) {\n throw new functions.https.HttpsErr\n```"}, {"role": "assistant", "content": "Open `https://console.cloud.google.com/iam-admin/`, find the service account you are using in your firebase project and add the Role \"Cloud Functions Invoker\".\n\nIs like Admin, Editor or Viewer roles are about manipulating the function on GCP (don't allow you to use it) and Invoker allows that account to invoke the function.\nConsider that you may need to initialize again your Firebase project in Firebase cli and that you may need to delete and upload again the cloud functions."}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/76380806/firebase-cloud-functions-v2-the-request-was-not-authorized-to-invoke-this-servi"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nIn HTTP/3, the lack of a value for $http_host causes routing logic to fail. For instance:\n```"}, {"role": "assistant", "content": ">$host only contains the main domain ([www.bselfie.it](http://www.bselfie.it/)) and does not include critical parts of the URL, such as /en, which are necessary for differentiating configurations.\n\nI don't understand your case, why $http_host includes the uri part. \n\n$http_ prefixed variables are used to point to http request headers. Therefore, even if nginx needs to support getting pseudo header values, h2/h3 pseudo headers should not be associated with $http_host unless the request is really initiated with a host request header. Instead, I think nginx should provide another set of variables to get pseudo header values, such as $pseudo_http_authority.\n\nThe $host variable exists to parse and normalize the host name, which is why nginx specifically distinguishes between $host and $http_host variables. $host only contains the host name part, separating the port number from $http_host, and also supports parsing the host name in the request line and :authority in h2/h3. It is also the basis for finding virtual hosts in nginx.\n\nI noticed that your $http_host has a uri part. I guess this should be your custom behavior? Since $http_host only faithfully records the host header of the original http request, you can get the host name with the path from this variable. Incorrect use of the $http_host variable to execute routing or functional logic may pose a security risk. \n\nIn the rfc, the host header only allows the host name and optional port number to appear, and there should be no uri part. \nhttps://www.rfc-editor.org/rfc/rfc9110.html#name-host-and-authority\n\nAlso in your use case I believe you can combine the $host header with something else and do a map like.\n\n```\nmap $host$uri $MAGE_RUN_CODE {\n~*^www\\.bselfie\\.it/en website_en;\n~*^www\\.bselfie\\.it website_it;\n~*^www\\.bselfie\\.de website_de;\n}\n```"}], "_meta": {"tech": "nginx", "source": "github_issues", "url": "https://github.com/nginx/nginx/issues/455"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\n&#39;ObjectId&#39; only refers to a type, but is being used as a value here.ts(2693)\n\nI have searched but couldn't find a proper answer. I am new to stackoverflow and typescript. I am getting an error while creating a Mongoose Schema, my code looks like this:\n`import { Schema, ObjectId } from 'mongoose'\n\ninterface IArticle {\n title: string\n userId: ObjectId\n thumb: string\n slug: string\n children: object[]\n claps: number\n}\n\nconst articleSchema = new Schema({\n -------\n userId: {\n type: ObjectId, // ERROR HERE!!!\n required: true\n },\n -------\n})\n`\nBut it gives error that `'ObjectId' only refers to a type, but is being used as a value here.ts(2693)`\ntsconfig.json has the following content:\n```\n`{\n \"compilerOptions\": {\n\n \"incremental\": true,\n\n \"target\": \"ES6\",\n \"module\": \"commonjs\",\n \"rootDir\": \"./src\" , \n \"baseUrl\": \"./src\",\n \"outDir\": \"./build\",\n \"esModuleInterop\": true,\n \"forceConsistentCasingInFileNames\": true,\n\n \"strict\": true,\n \"skipLibCheck\": true\n },\n \"include\": [\"src/**/*\"]\n}\n`\n```\nI have also used `mongoose.Types.ObjectId` instead of `ObjectId`, but then get the following error:\n`Type 'typeof ObjectId' is missing the following properties from type 'typeof SchemaType': cast, checkRequired, set, getts(2322)`\nmongoose => 6.0.5\ntypescript => 4.4.3\nwhat am I doing wrong?\n```"}, {"role": "assistant", "content": "Tried Using `mongoose.Schema.Types.ObjectId` instead of `mongoose.ObjectId`. and it worked.\nmy not-so-clear understanding of why it gave an error:\n`mongoose.ObjectId` is an alias for `type ObjectId = mongoose.Schema.Types.ObjectId` which can only be used as a type, not as a \"value\" for type property in mongoose schema.\n`mongoose.Schema.Types.ObjectId` refers to the actual class, hence can be used both as a type and value."}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69218445/objectid-only-refers-to-a-type-but-is-being-used-as-a-value-here-ts2693"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nJEST Express Error: Cross origin http://localhost forbidden\n\nI am facing an error using JEST with Express while I execute my test with `npm run test`.\n```\n` console.error\n Error: Cross origin http://localhost forbidden\n`\n```\nI've seen similar post like CORS error - Error: Cross origin http://localhost forbidden... without working answers\nHere is my test :\n```\n`const app = require('../app');\nconst request = require(\"supertest\");\nconst enjoyService = require('../services/enjoy.service');\n\ndescribe('/enjoy', () => {\n describe(\"/cinema/:city\", () => {\n test('Status is OK', () => {\n return enjoyService.listCinema(\"nantes\").then(res => {\n expect(res.data.status).toBe('OK');\n });\n });\n test('Status is 404', () => {\n return enjoyService.listCinema(\"X \u00c6 A-XII\").catch(err => {\n expect(err.name).toBe(\"Error\");\n });\n });\n });\n});\n`\n```\nAnd the `enjoy.service` used bellow\n```\n`const axios = require('axios'),\n googleBaseURL = \"https://maps.googleapis.com/maps/api/place/textsearch/json?query=\";\n\nfunction listCinema(city) {\n return axios.get(googleBaseURL + city + '&type=cinema&key=' + process.env.GOOGLE_API)\n}\n\n`\n```\n```"}, {"role": "assistant", "content": "I've found a similar GitHub issue. It could help someone else having the same issue using JEST and ExpressJS\nThe similar issue says we have to add to our jest.config.js\n```\n`{\n // ...\n testEnvironment: 'node'\n // ...\n}\n`\n```\nIn my case I added the code bellow to my `package.json` like so\n```\n` \"jest\": {\n \"testEnvironment\": \"node\"\n },\n`\n```\nGood to know if you want to add the config from your `package.json` like me\n\nIf you'd like to use your package.json to store Jest's config, the\n\"jest\" key should be used on the top level so Jest will know how to\nfind your settings:\n```\n`{\n \"name\": \"my-project\",\n \"jest\": {\n \"verbose\": true\n }\n}\n`\n```"}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67555622/jest-express-error-cross-origin-http-localhost-forbidden"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\n \"email_on_failure\": False,\nBut I see this error in the airflow ui:\n`Broken DAG: [/opt/airflow/dags/dag_spark.py] Traceback (most recent call last):\n File \"\", line 219, in _call_with_frames_removed\n File \"/opt/airflow/dags/dag_spark.py\", line 7, in \n from airflow.providers.apache.spark.operators.spark_submit import SparkSubmitOperator\nModuleNotFoundError: No module named 'airflow.providers.apache'\n`\nI have specified to install additional requirements in the docker-compose file:\n```\n`_PIP_ADDITIONAL_REQUIREMENTS: ${_PIP_ADDITIONAL_REQUIREMENTS:-apache-airflow-providers-apache-spark}\n`\n```\nI am writing it wrong? how I should specify the additional requirements I want to install in airflow? can I pass a requirements.txt? if so, how I specify the path?\n```"}, {"role": "assistant", "content": "Support for `_PIP_ADDITIONAL_REQUIREMENTS` environment variable has not been released yet. It is only supported by the developer/unreleased version of the docker image. It is planned that this feature will be available in Airflow 2.1.1. For more information, see: Adding extra requirements for build and runtime of the PROD image.\nFor the older version, you should build a new image and set this image in the `docker-compose.yaml`. To do this, you need to follow a few steps.\n\nCreate a new `Dockerfile` with the following content:\n```\n`FROM apache/airflow:2.0.0\nRUN pip install --no-cache-dir apache-airflow-providers\n`\n```\n\nBuild a new image:\n`docker build . --tag my-company-airflow:2.0.0\n`\n\nSet this image in `docker-compose.yaml` file:\n`echo \"AIRFLOW_IMAGE_NAME=my-company-airflow:2.0.0\" >> .env\n`\n\nFor more information, see:\nOfficial guide about running Airflow in docker-compose environment\nIn particular, I recommend this fragment which describes what to do as you need to install a new pip package.\n\nModuleNotFoundError: No module named 'XYZ'\nThe Docker Compose file uses the latest Airflow image (apache/airflow). If you need to install a new Python library or system library, you can customize and extend it.\n\nI recommend you check out the guide about building Docker Image. This explains how to install even more complex dependencies.\nI also recommend only using Docker-compose files from the official website and intended for a specific version. Docker-compose files from newer versions may not work with older versions of Airflow, because we are making many improvements to these files all the time to improve stability reliability, and user experience."}], "_meta": {"tech": "docker", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67851351/cannot-install-additional-requirements-to-apache-airflow"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this influxdb incident and provide diagnosis and fix:\n\n```\n[[secretstores.systemd]] Failing to parse systemd version on RHEL 9.6\n\n### Relevant telegraf.conf\n\n```toml\n# # Secret-store to access systemd secrets\n[[secretstores.systemd]]\n id = \"systemd\"\n prefix = \"telegraf.\"\n```\n\n### Logs from Telegraf\n\n```text\nloading config file /etc/telegraf/telegraf.conf failed: error parsing systemd, error initializing secret-store \"systemd\": unable to detect systemd version: strconv.Atoi: parsing \"252-51\": invalid syntax\n```\n\n### System info\n\nTelegraf 1.36.1 (git: HEAD@cbb7f134), Red Hat Enterprise Linux 9.6 (Plow)\n\n### Docker\n\n_No response_\n\n### Steps to reproduce\n\n1. Enable the systemd secretstore in telegraf.conf on RHEL 9.6\n2. (re)Start the telegraf service\n\n### Expected behavior\n\nTelegraf to parse the systemd version and start as expected\n\n### Actual behavior\n\nTelegraf fails to start with the error\n`loading config file /etc/telegraf/telegraf.conf failed: error parsing systemd, error initializing secret-store \"systemd\": unable to detect systemd version: strconv.Atoi: parsing \"252-51\": invalid syntax`\n\n### Additional info\n\nRunning systemd-creds --version on RHEL 9.6 returns the following version for systemd:\nsystemd 252 (252-51.el9_6.2)\n\nI'm guessing that the version detection looks for the dot in the version string, but RHEL being RHEL, they've edited the version string differently than how it is returned on other distros.\n```"}, {"role": "assistant", "content": "@AU-Penguin please test the binary in PR #17738, available as soon as CI finished all tests, and let me know if this fixes the issue!\n\n---\n\n> [@AU-Penguin](https://github.com/AU-Penguin) please test the binary in PR [#17738](https://github.com/influxdata/telegraf/pull/17738), available as soon as CI finished all tests, and let me know if this fixes the issue!\n\nConfirming this has indeed fixed the issue, telegraf now starts up and initialises the systemd secretstore as expected."}], "_meta": {"tech": "influxdb", "source": "github_issues", "url": "https://github.com/influxdata/telegraf/issues/17734"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\nThe long notation does not apply the already generated selinux label and therefore the volume is not working due to a `Permission denied` error int he container.\n\nThe long notation only works when running `setenforce 0` to deactivate selinux entirely.\n\n### Steps To Reproduce\n\nThere are two tests that can be run. I named the containers `mariadbtest1` and `mariadbtest2`. Both containers will mount a directory that has the same name as the containers. Each container has it's own `compose.yaml` file:\n\n`mariadbtest1` with short notation:\n\n```\n---\nname: mariadbtest1\nservices:\n mariadb:\n image: docker.io/mariadb:latest\n container_name: mariadbtest1\n user: \"50000:50000\"\n userns_mode: \"keep-id\"\n volumes:\n # private\n - ./mariadbtest1:/var/lib/mysql:Z\n environment:\n - MARIADB_DATABASE=exmple-database\n - MARIADB_USER=example-user\n - MARIADB_PASSWORD=my_cool_secret\n - MARIADB_ROOT_PASSWORD=my-secret-pw\n```\n\n`mariadbtest2` with long notation:\n\n```\n---\nname: mariadbtest2\nservices:\n mariadb:\n image: docker.io/mariadb:latest\n container_name: mariadbtest2\n user: \"50000:50000\"\n userns_mode: \"keep-id\"\n volumes:\n # private\n - type: bind\n source: \"mariadbtest2\"\n target: \"/var/lib/mysql\"\n bind:\n selinux: Z\n environment:\n - MARIADB_DATABASE=exmple-database\n - MARIADB_USER=example-user\n - MARIADB_PASSWORD=my_cool_secret\n - MARIADB_ROOT_PASSWORD=my-secret-pw\n```\n\nThe to be mounted directory can be checked with `ls -lZ` before and after each test. The selinux labels for `mariadbtest1` will be applied t\n```"}, {"role": "assistant", "content": "Thank you for the long explanation! That helped me understanding the situation and fixed my issue with the volumes! \ud83d\ude42"}], "_meta": {"tech": "docker", "source": "github_issues", "url": "https://github.com/docker/compose/issues/13396"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nWinError 193 %1 is not a valid Win32 application. az bicep\n\nWhen I try to run `az bicep version` I'm getting this\nerror\n```\n`The command failed with an unexpected error. Here is the traceback:\n[WinError 193] %1 is not a valid Win32 application\nTraceback (most recent call last):\n File \"D:\\a\\_work\\1\\s\\build_scripts\\windows\\artifacts\\cli\\Lib\\site-packages\\knack/cli.py\", line 233, in invoke\n File \"D:\\a\\_work\\1\\s\\build_scripts\\windows\\artifacts\\cli\\Lib\\site-packages\\azure/cli/core/commands/__init__.py\", line 664, in execute\n File \"D:\\a\\_work\\1\\s\\build_scripts\\windows\\artifacts\\cli\\Lib\\site-packages\\azure/cli/core/commands/__init__.py\", line 729, in _run_jobs_serially\n File \"D:\\a\\_work\\1\\s\\build_scripts\\windows\\artifacts\\cli\\Lib\\site-packages\\azure/cli/core/commands/__init__.py\", line 698, in _run_job\n File \"D:\\a\\_work\\1\\s\\build_scripts\\windows\\artifacts\\cli\\Lib\\site-packages\\azure/cli/core/commands/__init__.py\", line 334, in __call__\n File \"D:\\a\\_work\\1\\s\\build_scripts\\windows\\artifacts\\cli\\Lib\\site-packages\\azure/cli/core/commands/command_operation.py\", line 121, in handler\n File \"D:\\a\\_work\\1\\s\\build_scripts\\windows\\artifacts\\cli\\Lib\\site-packages\\azure/cli/command_modules/resource/custom.py\", line 4601, in show_bicep_cli_version\n File \"D:\\a\\_work\\1\\s\\build_scripts\\windows\\artifacts\\cli\\Lib\\site-packages\\azure/cli/command_modules/resource/_bicep.py\", line 94, in run_bicep_command\n File \"D:\\a\\_work\\1\\s\\build_scripts\\windows\\artifacts\\cli\\Lib\\site-packages\\azure/cli/command_module\n```"}, {"role": "assistant", "content": "The most likely cause of your error is that the bicep executable installed by Azure CLI is corrupted. See Issue #2364 on their repository.\nAs described in this comment you can clean up the `%USERPROFILE\\.azure\\bin` directory and run `az bicep install` to get it working."}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/77955224/winerror-193-1-is-not-a-valid-win32-application-az-bicep"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\ntrying to connect mongoDB to my web app but it shows following error\nError:\n\nC:\\Users\\Bpc\\Desktop\\devcamper_api\\node_modules\\mongodb\\lib\\connection_string.js:281\nthrow new error_1.MongoParseError(`${optionWord} ${Array.from(unsupportedOptions).join(', ')} ${isOrAre} not supported`);\n^\n\nMongoParseError: options usecreateindex, usefindandmodify are not supported\nat Object.parseOptions (C:\\Users\\Bpc\\Desktop\\devcamper_api\\node_modules\\mongodb\\lib\\connection_string.js:281:15)\nat new MongoClient (C:\\Users\\Bpc\\Desktop\\devcamper_api\\node_modules\\mongodb\\lib\\mongo_client.js:62:46)\nat C:\\Users\\Bpc\\Desktop\\devcamper_api\\node_modules\\mongoose\\lib\\connection.js:781:16\nat new Promise ()\nat NativeConnection.Connection.openUri (C:\\Users\\Bpc\\Desktop\\devcamper_api\\node_modules\\mongoose\\lib\\connection.js:778:19)\nat C:\\Users\\Bpc\\Desktop\\devcamper_api\\node_modules\\mongoose\\lib\\index.js:330:10\nat C:\\Users\\Bpc\\Desktop\\devcamper_api\\node_modules\\mongoose\\lib\\helpers\\promiseOrCallback.js:32:5\nat new Promise ()\nat promiseOrCallback (C:\\Users\\Bpc\\Desktop\\devcamper_api\\node_modules\\mongoose\\lib\\helpers\\promiseOrCallback.js:31:10)\nat Mongoose._promiseOrCallback (C:\\Users\\Bpc\\Desktop\\devcamper_api\\node_modules\\mongoose\\lib\\index.js:1151:10)\n\nand this is my code:\n```\n`const mongoose = require('mongoose');\n\nconst connectDB = async () => {\n const conn = await mongoose.connect(process.env.MONGO_URI,\n {\n useNewUrlParser: true,\n useCreateIndex: true,\n useFindAndModify: false,\n useUnifiedTopology: true\n });\n con\n```"}, {"role": "assistant", "content": "Seems to be the same as:\nMongoParseError: options useCreateIndex, useFindAndModify are not supported\n\nFrom the Mongoose 6.0 docs:\n\nuseNewUrlParser, useUnifiedTopology, useFindAndModify, and useCreateIndex >>are no longer supported options. Mongoose 6 always behaves as if >>useNewUrlParser, useUnifiedTopology, and useCreateIndex are true, and >>useFindAndModify is false. Please remove these options from your code.\n\nSource: https://stackoverflow.com/a/68962378/7860331"}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69195824/trying-to-connect-mongodb-to-my-web-app-but-it-shows-following-error"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nDetect Heavy Loads on the CPU and warn the user\n\nin the CI machines for macos I saw really high load averages Before minikube starts on the Macos\nhttps://github.com/kubernetes/minikube/actions/runs/17037435838/job/48293447533?pr=21353\n\n=== Uptime and Load ===\n10:08 up 2 mins, 1 user, load averages: 26.71 14.97 6.23\n\nin those cases it would be nice minikube let the user know in the UI that there their system is under heavy load and suggest them to run with --wait-timeout and even it was the Default Wait time out we can maybe auto add to the wait time out to be more than default 6 miniutes.\n```"}, {"role": "assistant", "content": "The Kubernetes project currently lacks enough contributors to adequately respond to all issues.\n\nThis bot triages un-triaged issues according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Mark this issue as fresh with `/remove-lifecycle stale`\n- Close this issue with `/close`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/lifecycle stale\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/\n\n---\n\nThe Kubernetes project currently lacks enough active contributors to adequately respond to all issues.\n\nThis bot triages un-triaged issues according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Mark this issue as fresh with `/remove-lifecycle rotten`\n- Close this issue with `/close`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/lifecycle rotten\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/\n\n---\n\nThe Kubernetes project currently lacks enough active contributors to adequately respond to all issues and PRs.\n\nThis bot triages issues according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Reopen this issue with `/reopen`\n- Mark this issue as fresh with `/remove-lifecycle rotten`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/close not-planned\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/"}], "_meta": {"tech": "kubernetes", "source": "github_issues", "url": "https://github.com/kubernetes/minikube/issues/21362"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nno matches for kind &quot;CronJob&quot; in version &quot;batch/v1&quot;\n\nI use Kubernetes which v1.19.7, when I run the CronJob sample\n`apiVersion: batch/v1\nkind: CronJob\nmetadata:\n name: express-learn-cronjob\nspec:\n schedule: \"*/1 * * * *\"\n jobTemplate:\n spec:\n template:\n spec:\n containers:\n - name: hello\n image: busybox\n command:\n - /bin/sh\n - -c\n - date; echo Hello from the Kubernetes cluster\n restartPolicy: OnFailure\n`\nget unable to recognize \"app-cronjob.yml\": no matches for kind \"CronJob\" in version \"batch/v1\"\nI can get the batch info by run kubectl api-versions | grep batch\n`batch/v1\nbatch/v1beta1\n`\nis there anything I missed? how can I fix it?\n```"}, {"role": "assistant", "content": "For Kubernetes version 1.19.x you need to use `batch/v1beta1` as apiVersion for your CronJob.\nThat is documented in the doc version 1-19:\nhttps://v1-19.docs.kubernetes.io/docs/concepts/workloads/controllers/cron-jobs/\nIt is stable only on k8s version 1.21."}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67520866/no-matches-for-kind-cronjob-in-version-batch-v1"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nparse simple terraform file using go\n\nI now tried, everything but cant get this simple thing to work.\nI got the following `test_file.hcl`:\n```\n`variable \"value\" {\n test = \"ok\"\n}\n`\n```\nI want to parse it using the following code:\n```\n`package hcl\n\nimport (\n \"github.com/hashicorp/hcl/v2/hclsimple\"\n)\n\ntype Config struct {\n Variable string `hcl:\"test\"`\n}\n\nfunc HclToStruct(path string) (*Config, error) {\n var config Config\n\n return &config, hclsimple.DecodeFile(path, nil, &config)\n \n`\n```\nBut I receive:\n```\n`test_file.hcl:1,1-1: Missing required argument; The argument \"test\" is required, but no definition was found., and 1 other diagnostic(s)\n`\n```\nI checked with other projects using the same library but I cannot find my mistake .. I just dont know anymore. Can someone guide me into the right direction?\n```"}, {"role": "assistant", "content": "The Go struct type you wrote here doesn't correspond with the shape of the file you want to parse. Notice that the input file has a `variable` block with a `test` argument inside it, but the Go type you wrote has only the `test` argument. For that reason, the HCL parser is expecting to find a file with just the `test` argument at the top-level, like this:\n```\n`test = \"ok\"\n`\n```\nTo parse this Terraform-like structure with `hclsimple` will require you to write two struct types: one to represent the top level body containing `variable` blocks and another to represent the content of each of the blocks. For example:\n```\n`type Config struct {\n Variables []*Variable `hcl:\"variable,block\"`\n}\n\ntype Variable struct {\n Test *string `hcl:\"test\"`\n}\n`\n```\nWith that said, I'll note that the Terraform language uses some features of HCL that `hclsimple` can't support, or at least can't support with direct decoding like this. For example, the `type` argument inside `variable` blocks is a special sort of expression called a type constraint which `hclsimple` doesn't support directly, and so parsing it will require using the lower-level HCL API. (That's what Terraform is doing internally.)"}], "_meta": {"tech": "terraform", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66460117/parse-simple-terraform-file-using-go"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\n`\"ErrorID\" \"==\" \"0\"`\n`firestore.collection(\"purchases\").where(\"ErrorID\", \"==\", \"0\").get(Order, Amount); \n let snap = await firestore.collection(\"purchases\").where(\"ErrorID\", \"==\", \"0\").get(); // CONDITION\n } catch (error) {\n error: \"some error occured counting the numbers\",\n e: error.message,\n });\n }\n};\n`\n```\nThe document im talking about\n```"}, {"role": "assistant", "content": "If you use Firestore Node.JS client or Firebase Admin SDK, then you can use `select()` to select fields:\n```\n`import { Firestore } from \"@google-cloud/firestore\";\n\nconst firestore = new Firestore();\n\nconst snap = firestore\n .collection(\"purchases\")\n .where(\"ErrorID\", \"==\", \"0\")\n .select(\"Order\", \"Amount\")\n .get();\n`\n```"}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/71511498/is-there-a-way-to-select-only-certain-fields-from-firestore"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nHowever, CRI-O does not appear to be available for macOS. When I tried `minikube start --driver=podman --container-runtime=cri-o`, I kept getting `ImageInspectError`, but running just `minikube start --driver=podman` worked.\n Warning Failed 13m (x12 over 15m) kubelet Error: ImageInspectError\n Warning InspectFailed 25s (x71 over 15m) kubelet Failed to inspect image \"\": rpc error: code = Unknown desc = short-name \"foo:v25.2.2\" did not resolve to an alias and no unqualified-search registries are defined in \"/etc/containers/registries.conf\"\n```\n\n### Operating System\n\nmacOS (Default)\n\n### Driver\n\nPodman\n```"}, {"role": "assistant", "content": "It's a bug in the crio configuration, it is supposed to work:\n\n* https://github.com/kubernetes/minikube/issues/19396\n\nThe workaround is to use fully qualified names, i.e. docker.io\n\n`docker.io/library/foo:v25.2.2`\n\n---\n\nThe Kubernetes project currently lacks enough contributors to adequately respond to all issues.\n\nThis bot triages un-triaged issues according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Mark this issue as fresh with `/remove-lifecycle stale`\n- Close this issue with `/close`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/lifecycle stale\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/\n\n---\n\nThe Kubernetes project currently lacks enough active contributors to adequately respond to all issues.\n\nThis bot triages un-triaged issues according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Mark this issue as fresh with `/remove-lifecycle rotten`\n- Close this issue with `/close`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/lifecycle rotten\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/"}], "_meta": {"tech": "kubernetes", "source": "github_issues", "url": "https://github.com/kubernetes/minikube/issues/21025"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\nConfigure SQLFluff rules\n\nI use SQLFluff to ensure a uniform syntax in the company and reduce error warnings before running the models in dbt. Since our syntax does not completely match the syntax of SQLFluff I would like to make some changes.\nThe Rules References provided by SQLFluff helped me to set up Inline Ignoring Errors, as displayed in the code below (last line of code).\nSo I have two questions, which I was not able to answer also with the help of the Rules References of SQLFluff.\n\nI would like to set Rule L032 as default 'false' without typing it manually every time in my SQL.\n\nHow do I change the maximal length of a line regarding Rule L016? I would like to set the default value e.g. 150.\n\n```\n`SELECT\n country.country_name,\n country.population,\n currency.currency_name,\n currency.currency_id,\n currency.strange_long_variable_name_which_is_too_long as not_so_long_variable_name\nFROM country\nLEFT JOIN currency\n USING (country) -- noqa: L032\n`\n```\nI tried to figure it out with the Rules References but could not figure it out. Help is very much appreciated!\n```"}, {"role": "assistant", "content": "With the help of @suhprano's answer, I was able to find the proper solution for my issue. For this reason, I will post an answer to my own question. I do this intending to provide others assistant with similar issues.\nI created the .sqlfluff file in my user profile folder. In this file I have then included the following:\n```\n`[sqlfluff]\nexclude_rules = L032\n[sqlfluff:rules]\nmax_line_length = 150\n`\n```\nIn this case, SQLFluff will load the configuration from any .sql file found at the path specified on this variable."}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66878455/configure-sqlfluff-rules"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nredux-toolkit -&gt; non-serializable value detected\n\nError:\n\nindex.js:1 A non-serializable value was detected in an action, in the\npath: `payload.config.transformRequest.0`.\n\nValue: \u0192\n\ntransformRequest(data, headers) {\n\n```\n`normalizeHeaderName(headers, 'Accept');\nnormalizeHeaderName(headers, 'Content-Type');\n\nif (utils.isFormData(data) || utils.isArrayBuffer(data) || utils.i\u2026\n`\n```\n\nSlice:\n```\n`export const getProducts = createAsyncThunk(\n 'products/getProducts', \n async() => {\n const res = await axios.get('http://localhost:5000/products/view-products', {withCredentials: true});\n return res;\n }\n)\n\nconst getProductsSlice = createSlice({\n name : 'products',\n initialState : {\n list : [],\n status : null\n },\n extraReducers : {\n [getProducts.pending] : (state) => {\n state.status = 'loading'\n },\n [getProducts.fulfilled] : (state, {payload}) => {\n console.log(\"produtcts payload: \", payload.data)\n state.list = payload.data\n state.status = 'success'\n },\n [getProducts.rejected] : (state) => {\n state.status = 'failed'\n }\n }\n})\n`\n```\nInside Component:\n```\n`const dispatch = useDispatch();\n const data = useSelector(state => state.products.list);\n console.log(\"the products are :\", data);\n\n useEffect(() => {\n dispatch(getProducts());\n }, [dispatch]);\n`\n```\nOther slices in the app work fine. Having a hard time working around the non-serializable\n```"}, {"role": "assistant", "content": "The problem with returning the result of `axios.get` as it is, is that apart from `data` it contains various other fields related to the request, including `config` for which you got the error. Although you're only saving `data` and not `config`, as the whole `res` object passes to the store it goes through a middleware called Serializability, which is included in redux-toolkit and enforces Redux recommendation to only store serializable data.\nSerializable means it can be written down as text and converted back to original object without losing information, which doesn't work with functions. A javascript function apart from code also have scope (memory associated to it), which cannot be represented as text.\nSerializability checks the whole payload (it is executed before your data reaches the store, so it doesn't know which parts will be used) and notices `config`. As `config` has methods among its members Serializability alerts you that it is not serializable. You could switch the middleware off, but it can detect genuine issues, so it's generally a better idea to just keep only relevant data in the payload."}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66753905/redux-toolkit-non-serializable-value-detected"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nI'm trying to add Swagger to my Nestjs app. Module not found error is thrown when I'm trying to compile it.\nI use the same code from Nestjs documentation.\nThis is my main.ts:\n```\n`async function bootstrap() {\n const app = await NestFactory.create(AppModule);\n\n const config = new DocumentBuilder()\n .setTitle('Cats example')\n .setDescription('The cats API description')\n .setVersion('1.0')\n .addTag('cats')\n .build();\n const document = SwaggerModule.createDocument(app, config);\n SwaggerModule.setup('api', app, document);\n\n await app.listen(3000);\n}\nbootstrap();\n`\n```\nThis is the error:\n```\n`internal/modules/cjs/loader.js:883\n throw err;\n ^\n\nError: Cannot find module '@nestjs/core/router/route-path-factory'\nRequire stack:\n- D:\\BK\\solidity\\MVPApp\\blockchain\\back-end-student-wallet-v2\\node_modules\\@nestjs\\swagger\\dist\\swagger-explorer.js\n- D:\\BK\\solidity\\MVPApp\\blockchain\\back-end-student-wallet-v2\\node_modules\\@nestjs\\swagger\\dist\\swagger-scanner.js \n- D:\\BK\\solidity\\MVPApp\\blockchain\\back-end-student-wallet-v2\\node_modules\\@nestjs\\swagger\\dist\\swagger-module.js \n- D:\\BK\\solidity\\MVPApp\\blockchain\\back-end-student-wallet-v2\\node_modules\\@nestjs\\swagger\\dist\\index.js\n- D:\\BK\\solidity\\MVPApp\\blockchain\\back-end-student-wallet-v2\\node_modules\\@nestjs\\swagger\\index.js\n- D:\\BK\\solidity\\MVPApp\\blockchain\\back-end-student-wallet-v2\\dist\\main.js\n at Function.Module._resolveFilename (internal/modules/cjs/loader.js:880:15)\n at Function.Module._load (internal/modules/cjs/loader.js:725:27)\n\n`\n\n```"}, {"role": "assistant", "content": "Update latest version of @nestjs/platform-express, @nestjs/common,@nestjs/core (8.0.0) solve my problem. It seems like nestjs/cli uses previous version of nestjs"}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68334376/module-not-found-nestjs-and-swagger"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\nMongoDB: Upsert with array filter\n\nI have collection like this:\n`mc.db.collection.insert_many([\n {\"key_array\": [1], \"another_array\": [\"a\"]},\n {\"key_array\": [2, 3], \"another_array\": [\"b\"]},\n {\"key_array\": [4], \"another_array\": [\"c\", \"d\"]}, \n])\n`\nAnd I'm using this kind of updates:\n`mc.db.collection.update_one(\n {\"key_array\": 5},\n {\"$addToSet\": {\"another_array\": \"f\"}},\n upsert=True\n)\n`\nIt works good with updates, but I have trouble when trying to upsert:\nIt creates a document with a non-array `key_array` field, like this\n```\n`{\n \"_id\": ObjectId(...)\n \"key_array\": 5,\n \"another_array\": [\"f\"]\n}\n`\n```\nwhile I want to have this one\n```\n`{\n \"_id\": ObjectId(...)\n \"key_array\": [5],\n \"another_array\": [\"f\"]\n}\n`\n```\nAlso, I cannot use the `{\"key_array\": [5]}` style query, because it won't match the existing array with length > 1.\nSo, is there any chance to save such behavior on updates, and receive the correct document structure on inserts?\nAny help will be appreciated\n```"}, {"role": "assistant", "content": "This should help.\nhttps://www.mongodb.com/docs/manual/reference/operator/update/setOnInsert/\n```\n`mc.db.collection.update_one(\n {\"key_array\": 5},\n {\n \"$addToSet\": {\"another_array\": \"f\"},\n \"$setOnInsert\": {\"key_array\": [5], ...}\n },\n upsert=True\n)\n`\n```"}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/71716930/mongodb-upsert-with-array-filter"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nhow to extend Request type in Express with custom property\n\nI am trying to set up a custom middleware function in Node.js with typescript, where I want to store a decoded json web token into a custom request property 'user' like this\n```\n` function auth(req: Request, res: Response, next: NextFunction) {\n\n const decodedToken = jwt.verify(token, config.get(\"secret\"));\n\n req.user = decodedToken.user; \n next();\n }\n`\n```\nbut I keep getting a compiler error in the terminal\n\nerror TS2339: Property 'user' does not exist on type 'Request'.\n\nI found several answers on here that suggested creating a custom.d.ts file and extend the Request type which I did like this:\n```\n`namespace Express {\n interface Request {\n user?: string;\n }\n}\n`\n```\nnow, the VS Code is happy, I get no linting, I get the correct intellisense and autocompletion and it does not let me assign a number, because it understands it needs to be a string. So it obviously works. However, when I run the code the terminal keeps giving me the same error and insists that property 'user' does not exist.\nI tried restarting the TS server but that did not help.\nI can make it work by creating a custom interface which extends the Request type and then using that, but I really want to know how to do it with the original Request type.\n```"}, {"role": "assistant", "content": "I managed to make it work after a lot of googling and playing with folder structure and tsconfig.json file. I put the `custom.d.ts` file in `./@types/express` (the sub-folder has to be there) and set the typeRoots in tsconfig.json like this:\n```\n`compilerOptions: {\n \"typeRoots\": [\"./@types\"],\n}\n`\n```\nI also had to declare the namespace in custom.d.ts\n```\n`declare namespace Express {\n interface Request {\n user: any;\n }\n}\n`\n```\nNow it compiles without error"}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/65533644/how-to-extend-request-type-in-express-with-custom-property"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nTurbopack Error: Next.js package not found\n\nTurbopack version: `v16.1.0-canary.19-84-g3aa53984e`\nNext.js version: `0.0.0`\n\nError message:\n```\nNext.js package not found\n\nDebug info:\n- Execution of subscribe_issues_and_diags_operation failed\n- Execution of endpoint_server_changed_operation failed\n- Execution of pick_endpoint failed\n- Execution of entrypoints_without_collectibles_operation failed\n- Execution of Project::entrypoints failed\n- Execution of AppProject::routes failed\n- Execution of directory_tree_to_entrypoints_internal failed\n- Execution of directory_tree_to_loader_tree failed\n- Next.js package not found\n```\n```"}, {"role": "assistant", "content": "Most common issue is corrupted `node_modules`\nAlso you are using a canary version of nextjs...\n\ntry the following in generally fixes the the problem\n```\n# npm or yarn or pnpm\nrm -rf node_modules package-lock.json .next\nnpm install\nnpm run dev\n```"}], "_meta": {"tech": "nodejs", "source": "github_discussions", "url": "https://github.com/vercel/next.js/discussions/89369"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nThis is the error it throws :\n```\n`\n413 Request Entity Too Large\n\n413 Request Entity Too Large\nnginx/1.19.2\n\n`\n```\n```"}, {"role": "assistant", "content": "If you need to increase the body size of files you upload via the ingress controller, you need to add an annotation to your ingress resource:\n```\n`nginx.ingress.kubernetes.io/proxy-body-size: 8m\n`\n```\nDocumentation available here: https://kubernetes.github.io/ingress-nginx/user-guide/nginx-configuration/annotations/#custom-max-body-size"}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/72480039/kubernetes-nginx-ingress-controller-cannot-upload-size-more-than-1mb"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nI'm trying to set up GitLab + nginx proxy. When I try to load the page, I get a 502 error.\n`connect() to unix:/var/opt/gitlab/gitlab-workhorse/sockets/socket failed (13: Permission denied) while connecting to upstream`\nAs I understand it, I am missing the required software or some files. Where can I get them if that's the problem. If not, why might my workhorse not work?\np.s. sorry for google translate :)\nupd. (/var/log/gitlab/gitlab-workhorse/current):\n```\n`{\"build_time\":\"20221024.191252\",\"level\":\"info\",\"msg\":\"Starting\",\"time\":\"2022-10-30T20:05:21+03:00\",\"version\":\"v15.5.1\"}\n{\"address\":\"localhost:9229\",\"level\":\"info\",\"msg\":\"Running metrics server\",\"network\":\"tcp\",\"time\":\"2022-10-30T20:05:21+03:00\"}\n{\"level\":\"info\",\"msg\":\"keywatcher: starting process loop\",\"time\":\"2022-10-30T20:05:21+03:00\"}\n{\"address\":\"/var/opt/gitlab/redis/redis.socket\",\"level\":\"info\",\"msg\":\"redis: dialing\",\"network\":\"unix\",\"time\":\"2022-10-30T20:05:21+03:00\"}\n{\"address\":\"/var/opt/gitlab/gitlab-workhorse/sockets/socket\",\"level\":\"info\",\"msg\":\"Running upstream server\",\"network\":\"unix\",\"time\":\"2022-10-30T20:05:21+03:00\"}\n{\"error\":\"listen unix /var/opt/gitlab/gitlab-workhorse/sockets/socket: bind: no such file or directory\",\"level\":\"fatal\",\"msg\":\"shutting down\",\"time\":\"2022-10-30T20:05:21+03:00\"\n`\n```\n```"}, {"role": "assistant", "content": "Change path to socket in `listen_addr` setting to existing directory.\nFor example `gitlab_workhorse['listen_addr'] = \"/var/opt/gitlab/gitlab-workhorse/socket\"` or `gitlab_workhorse['listen_addr'] = \"/tmp/gitlab-workhorse-socket\"`"}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/74246794/where-did-the-socket-for-gitlab-workhorse-go"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\nFailure starting Docker container. &quot;failed to create shim task: OCI runtime create failed: runc create failed&quot;\n\nI am new to Ubuntu and new to Docker. I am running a command that was given to me in an explanation of how to start the project. I want to start my Docker containers and they fail with an error.\nSome notes:\n\nIt is a new Ubuntu laptop.\nI added Docker to have `sudo` privileges. `groups` yields `docker` among the list it responds with.\n\nHere's the command I use to start it: `docker-compose -f docker-compose.yml -f docker-compose.dev.yml up -d --build`\nAnd it gives:\n`Step 11/12 : EXPOSE $PORT\n ---> Using cache\n ---> 7620427ebfe9\nStep 12/12 : CMD [\"ts-node\", \"./src/server.ts\"]\n ---> Using cache\n ---> 00a32820e6e2\nSuccessfully built 00a32820e6e2\nSuccessfully tagged backend-marketplace_backend:latest\nbackend-marketplace_database_1 is up-to-date\nStarting backend-marketplace_backend_1 ...\nStarting backend-marketplace_backend_1 ... error\n\nERROR: for backend-marketplace_backend_1 Cannot start service backend: failed to create shim task:\nOCI runtime create failed: runc create failed: unable to start container process: error during container init:\nerror mounting \"/var/lib/docker/volumes/3ceff6572cda1981f7d29faf09f888cb9a8c0c5ac41b10bb323eb5d14e7e1d35/_data\"\nto rootfs at \"/app/node_modules\": mkdir /var/lib/docker/overlay2/c0a5b761bb9a94bb9a4dd3c21a862968dbbabe87698c0f744569ea56e323ea0e/merged/app/node_modules:\nread-only file system: unknown\n\nERROR: for backend Cannot st\n```"}, {"role": "assistant", "content": "A coworker solved my issue.\n`FROM node:16-alpine\nENV NODE_ENV=\"development\"\nWORKDIR /app\nCOPY package.json .\nCOPY package-lock.json .\nARG NODE_ENV\nRUN apk add g++ make py3-pip\nRUN npm install\nRUN chown -R node /app/node_modules\nRUN npm install -g ts-node nodemon\nCOPY . ./\nENV PORT 8000\nEXPOSE $PORT\nCMD [\"ts-node\", \"./src/server.ts\"]\n`\nI added `RUN chown -R node /app/node_modules` and it worked. He said the issue was Linux specific."}], "_meta": {"tech": "docker", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/72695311/failure-starting-docker-container-failed-to-create-shim-task-oci-runtime-crea"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nUtilized separate provider for \"aws_ecrpublic_authorization_token\" but still fails \nData source triggers a STS operation which fails at retrieving the security key for us-east-1\n### Relevant Error/Panic Output Snippet\n\u2502 Error: configuring Terraform AWS Provider: validating provider credentials: retrieving caller identity from STS: operation error STS: GetCallerIdentity, https response error StatusCode: 403, RequestID: 694712a3-ceb4-410a-b936-318e0fa4f1a9, api error InvalidClientTokenId: The security token included in the request is invalid.\n\u2502\n\u2502 with provider[\"registry.terraform.io/hashicorp/aws\"].virginia,\n\u2502 on providers.tf line 30, in provider \"aws\":\n\u2502 30: provider \"aws\" {\n```\n\n### Terraform Configuration Files\n\n```terraform\nprovider \"aws\" {\n region = \"us-east-1\"\n alias = \"virginia\"\n}\n\ndata \"aws_ecrpublic_authorization_token\" \"token\" {\n provider = aws.virginia\n}\n```\n\n### Steps to Reproduce\n\nConfigure the aws provider (by ~/.aws/config or explicitly in terraform) to use region us-east-1 in the data source \n\n### Debug Output\n\n_No response_\n\n### Panic Output\n\n_No response_\n\n### Important Factoids\n\n_No response_\n\n### References\n\n_No response_\n\n### Would you like to implement a fix?\n\nNone\n```"}, {"role": "assistant", "content": "Hi all,\n\nAny movement on this? We are unable to pull images from public ECR registry in when deploying EKS cluster to gov cloud. Is there any workaround for this in the meantime?\n\n---\n\nI'm going to lock this issue because it has been closed for _30 days_ \u23f3. This helps our maintainers find and focus on the active issues.\nIf you have found a problem that seems similar to this, please open a new issue and complete the issue template so we can capture all the details necessary to investigate further."}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform-provider-aws/issues/30982"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nNGINX pointing different docker compose containers\n\nI am new to docker and I ran into an architectural problem:\nI have two sets of container (CUSTOMER1, CUSTOMER2) running in my computer by the same docker-compose file which, both, contains two same applications (APP1, APP2).\nMy question is: Is there a way, using an nginx server in the same host, to access to the desired app in the desired container (ex: APP1 into CUSTOMER1 container by browser link (ex: CUSTOMER1.MYPC.IT/APP1) through my computer using Windows containers?\nHere I attach a graphical representation for better explaination:\nimage showing an host called \"my_computer\" which is running two different container, both with two applications running (APP1, APP2) with an external nginx server\nHere, is the nginx.conf file from the nginx container:\n```\n`worker_processes auto;\nevents {\n worker_connections 4096;\n}\n\nhttp {\n include mime.types;\n default_type application/octet-stream;\n\n sendfile on;\n\n keepalive_timeout 99999;\n\n server {\n listen 80;\n server_name localhost 127.0.0.1;\n resolver 127.0.0.11;\n location /APP1 {\n proxy_pass http://test_app1/......;\n proxy_set_header X-Forwarded-For $remote_addr; \n proxy_read_timeout 300;\n proxy_connect_timeout 300;\n proxy_send_timeout 300;\n }\n\n location /APP2 {\n include /etc/nginx/mime.types;\n proxy_pass http://test_app2/......;\n proxy_set_header X-Forwarded-For $remote_addr;\n }\n }\n }\n`\n```\nHere, is my Docker-compose file:\n```\n`version: '3.9'\nservices:\n app1basecontainer:\n image: app1b\n... (truncated)\n```"}, {"role": "assistant", "content": "2 Options:\n1- Bind container ports to outside, then proxy to them:\n`services:\n app1basecontainer:\n ...\n ports:\n - 8080:8080\n app2basecontainer:\n ...\n ports:\n - 80:80\n`\nThen, in your Nginx conf:\n```\n`server{\n location /APP1 {\n proxy_pass http://localhost:8080;\n }\n location /APP2 {\n proxy_pass http://localhost:80;\n }\n}\n`\n```\n2- Nginx container to your docker-compose, then apps and nginx are in the same network, and nginx can see apps containers. Then your nginx conf changes to :\n```\n`server{\n location /APP1 {\n proxy_pass http://CONTAINER_NAME:8080;\n }\n location /APP2 {\n proxy_pass http://CONTAINER_NAME:80;\n }\n}\n`\n```"}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68752903/nginx-pointing-different-docker-compose-containers"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nUnexpected error updating Function App plan from consumption to standard. But only for some\n\nWhile updating Function Apps using Terraform to modify existing resources, I ran into the following. Had 7 function apps. 1 was using a standard, non-consumption plan. The other 6 were on consumption plans. Updated the plan to set all to standard, non-consumption plans.\nDuring terraform apply, for just 2 of the 6 being changed from consumption to non-consumption, and those 2 failures were repeatable. I don't see any differences in the resources that would account for it.\n```\n`Error: updating Function App \"FunctionAppThatFailed\" (Resource Group \"rg-group-dev\"): \nweb.AppsClient#CreateOrUpdate: Failure sending request: StatusCode=400 -- Original Error: \nCode=\"BadRequest\" Message=\"Number of Web workers must be greater than zero.\" Details=[{\"Message\":\"Number of Web workers must be greater than zero.\"},{\"Code\":\"BadRequest\"},{\"ErrorEntity\":{\"Code\":\"BadRequest\",\"ExtendedCode\":\"04004\",\"Message\":\"Number of Web workers must be greater than zero.\",\"MessageTemplate\":\"Number of Web workers must be greater than zero.\",\"Parameters\":[]}}]\n`\n```\nAny hints, things to check that I may have missed, solutions, etc. are definitely welcome.\n```"}, {"role": "assistant", "content": "I found what was causing those two to fail by comparing against an environment created more recently.\nIf you call the Azure REST API endpoint to get the function app definition, you'll find a property \"numberOfWorkers\" which is set to -1. On the newer function apps it was set to 1. I think the Azure API used to create the consumption based function apps with -1. It currently creates them with a 1 so this should only be a problem on Function Apps created, say, somewhere around early 2021 and before.\n\nUsing the REST API I updated that property to 1 on the offending function apps. After that change, the switch to a standard plan worked fine.\nAzure REST API Endpoints used:\nGet site\nUpdate site"}], "_meta": {"tech": "terraform", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69740400/unexpected-error-updating-function-app-plan-from-consumption-to-standard-but-on"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nGitlab Cloud run deploy successfully but Job failed\nits successfully deployed to GCP cloud run but on Gitlab dashboard the status is failed.\nI tried to replace images to some other docker images but it fails as well .\n`ERROR: (gcloud.builds.submit) \nThe build is running, and logs are being written to the default logs bucket.\nThis tool can only stream logs if you are Viewer/Owner of the project and, if applicable, allowed by your VPC-SC security policy.\nThe default logs bucket is always outside any VPC-SC security perimeter.\nIf you want your logs saved inside your VPC-SC perimeter, use your own bucket.\nSee https://cloud.google.com/build/docs/securing-builds/store-manage-build-logs.\nCleaning up project directory and file based variables\n00:01\nERROR: Job failed: exit code 1\n`\n```\n```"}, {"role": "assistant", "content": "I fix it by using:\n```\n`options:\n logging: CLOUD_LOGGING_ONLY\n`\n```\nin cloudbuild.yaml"}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69410134/gitlab-cloud-run-deploy-successfully-but-job-failed"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nOn the custom server, DeprecationWarning: `url.parse()` warning!\n\n### Link to the code that reproduces this issue\n\nhttps://github.com/dincerpece/custom-server-warning-feedback\n\n### To Reproduce\n\n \"custom-server-dev\": \"npx tsx nextjs-server/index.ts\"\n\nSince the release of Node.js 24.7.0 on August 27th, I\u2019ve been getting a warning.\nMy previous nodejs version was 23.11.1 without any problems\n\n<img width=\"1855\" height=\"293\" alt=\"Image\" src=\"https://github.com/user-attachments/assets/4fa53dbd-f627-49d6-970f-b927bcd8ddd7\" />\n\n<img width=\"749\" height=\"560\" alt=\"Image\" src=\"https://github.com/user-attachments/assets/e4ead881-d9f3-43ca-8a70-416f855403a1\" />\n\n<img width=\"889\" height=\"677\" alt=\"Image\" src=\"https://github.com/user-attachments/assets/a7f161f1-307d-4fbc-865a-f5f0d26bfee0\" />\n\n<img width=\"1159\" height=\"874\" alt=\"Image\" src=\"https://github.com/user-attachments/assets/2417fd47-9930-4111-a1ba-f693912a1b92\" />\n\n### Current vs. Expected behavior\n\nI received a warning when working with a custom server after NodeJS 24.7.0. The project is running, but I receive a warning. I only receive this warning when working with a custom server. I receive this warning with the example on the NextJS website!\n\n### Provide environment information\n\n```bash\nOperating System:\n Platform: win32\n Arch: x64\n Version: Windows 11 Pro\n Available memory (MB): 32607\n Available CPU cores: 16\nBinaries:\n Node: 24.7.0\n npm: 11.1.0\n Yarn: 1.22.22\n pnpm: N/A\nRelevant Packages:\n next: 15.5.1-canary.16 // Latest ava\n... (truncated)\n```"}, {"role": "assistant", "content": "Mmm but you are using `parse` from `url` though... if you bring up the Node REPL\n\n```console\n\u279c node\nWelcome to Node.js v24.7.0.\nType \".help\" for more information.\n> const { parse } = require(\"url\")\nundefined\n> parse(\"https://Hello-world.com\")\nUrl {\n protocol: 'https:',\n slashes: true,\n auth: null,\n host: 'hello-world.com',\n port: null,\n hostname: 'hello-world.com',\n hash: null,\n search: null,\n query: null,\n pathname: '/',\n path: '/',\n href: 'https://hello-world.com/'\n}\n> (node:40863) [DEP0169] DeprecationWarning: `url.parse()` behavior is not standardized and prone to errors that have security implications. Use the WHATWG URL API instead. CVEs are not issued for `url.parse()` vulnerabilities.\n(Use `node --trace-deprecation ...` to show where the warning was created)\n```\n\nI guess you need to follow the recommendation given by Node.js ~\n\nI used create-next-app with node 24.7.0 - and it didn't print this issue for dev, build, nor start.\n\nAs per docs, we likely have to add a note there about Node's 24 deprecation plans - or use some other approach \n\nIt is a bit tricky with this kind of deprecation - I'll see if we can do something\n\n---\n\nYeah, the problem is really that Next's RequestHandler type bakes in a `parsedUrl: NextUrlWithParsedQuery` which takes the shape of node's `url.parse()` return value. If you try to swap out for `new URL()`, the types no longer line up which causes TS compilation errors and it's not clear to me what runtime issues would arise downstream. NextJS implicitly forces use of `url.parse()` so there is no workaround until Next changes the types it expects.\n\nI very much would like to be wrong about this, so if someone knows a way around this, please let me know!\n\n----\n\nIn next/dist/server/next.d.ts:\n\n```\nexport interface RequestHandler {\n (req: IncomingMessage, res: ServerResponse, parsedUrl?: NextUrlWithParsedQuery | undefined): Promise<void>;\n}\n```\n\nIn next/dist/server/request-meta.d.ts:\n\n```\nexport interface NextUrlWithParsedQuery extends UrlWithParsedQuery {\n query: NextParsedUrlQuery;\n}\n```\n\n`UrlWithParsedQuery` comes from `node`'s types and is extended by Next.\n\n---\n\n> getting lots of these since vercel enabled node v24 in their envs.\n> \n> I have no custom code using url.parse, so i image it is used in next somewhere ?\n\nI believe packages like `proxy-from-env` utilize `url.parse` and are dependencies.\nThis is the issue already being raised: https://github.com/Rob--W/proxy-from-env/issues/30.\nHope this helps!"}], "_meta": {"tech": "nodejs", "source": "github_issues", "url": "https://github.com/vercel/next.js/issues/83183"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nGoogle Cloud Platform not letting me delete project\n\n3 new projects suddenly appeared in my Google Cloud. I don't know where they came from, and I can't delete them.\nFollowing the delete instructions: https://cloud.google.com/go/getting-started#delete-the-project\nWhen I select each of the projects to delete, the delete button disables, and shows the float over message:\n```\n`You need permissions for this action.\nRequired permission(s): resourcemanager.projects.delete\n`\n```\nAll my other projects are fine, and I can delete them.\nThe three new projects that suddenly appeared are:\n```\n`My Project 64342 brave-watch-314519\nMy Project 82497 beaming-light-336511\nYou can see this project you-can-see-this-project\n`\n```\nScreenshot:\n\nHow do I give myself permission to delete them?\nNote 1: I am the only owner/user of this Google Cloud account.\nNote 2: I also tried going to IAM -> Roles, but got the error:\n```"}, {"role": "assistant", "content": "It seems to be a known issue with GCP. Leaving \u201cGoogle Groups\u201d related to GCP is a fix to this issue. You can track this Public Issue for more information.\nYou might have been added into a project through a group, so it appears in the project list. However, you have not been granted permission to modify the IAM of that project, so you can't remove the group from the permission list.\nAs a workaround, you can leave \"Google Groups\" related to GCP and reload the GCP console webpage so that all your unknown/inaccessible projects will disappear from the projects list. You can find what groups you're a member of, using this Google Groups link.\nNOTE : You can leave the groups in order to lose the access, but there could be a situation where your email is added to a single role/permission and you would not be able to remove yourself from the IAM list."}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70561720/google-cloud-platform-not-letting-me-delete-project"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\nMultiply rows by column value\n\nI need to transform data from my source-table into a destination-table.\nThe source table has 'content'-columns and 'multiplier'-columns. Based on the multiplier(X), the content of the source should be written X-times into the destination.\neg: if multilpier is '0', nothing will be written, if '1', content is written one time into destination table. Two times, if the multiplier is '2', and so on. I've never done functions in Postgres before.\nMy approach: a nested for-while-loop: for each row, while 'counter' is smaller than 'multiplier', insert content from source-table into destination table.\nExample data:\n```\n`--create source table\ncreate table public.source_tbl(\nid serial, \nmultiplier int, \ncontent varchar,\nprimary key (id)\n);\n--create destination table\ncreate table public.dest_tbl(\nid serial, \nmultiplier int, \ncontent varchar,\nprimary key (id)\n);\n--some content\ninsert into public.source_tbl(multiplier,content)\nvalues(1,'foo'),(1,'bar'),(1,'random'),(2, 'content'),(3,'My'),(4,'creativity'),(3,'is'),(2,'very'),(6,'limited'),(7,'!!!'), (0, 'nothing should be written');\n`\n```\nAnd thats the code I came up with:\n```\n`do\n$$\ndeclare f record;\nbegin \n for f in select id, multiplier, content\n from public.source_tbl;\n loop\n do\n $$\n declare counter integer counter:=0;\n begin\n while counter Needless to say that it does not work, I get an syntax-error with the second 'declare'. So what am I doing wrong?\n```"}, {"role": "assistant", "content": "You cannot declare a variable in the middle of a `plpgsql` code. It is also not necessary to create another anonymous code block for the second loop. Try this:\n```\n`do\n$$ \ndeclare \n f record;\n counter integer :=0;\nbegin \n for f in select id, multiplier, content from public.source_tbl loop\n while counter Demo: `db<>fiddle`"}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68085541/multiply-rows-by-column-value"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\nI\u2019m encountering an issue while trying to compose Docker instances in my local environment. When I run the docker-compose up command, I get the following error:\n```\n`> 2024-12-10 12:46:12 > laredo-backend-api@0.0.1 start:docker:dev\n> 2024-12-10 12:46:12 > npm install && npm run start:prisma && npm run\n> start:dev 2024-12-10 12:46:12 2024-12-10 12:46:16 2024-12-10\n> 12:46:16 added 1 package, and audited 1011 packages in 3s 2024-12-10\n> 12:46:16 2024-12-10 12:46:16 134 packages are looking for funding\n> 2024-12-10 12:46:16 run `npm fund` for details 2024-12-10 12:46:16 \n> 2024-12-10 12:46:16 6 vulnerabilities (1 low, 2 moderate, 3 high)\n> 2024-12-10 12:46:16 2024-12-10 12:46:16 To address issues that do not\n> require attention, run: 2024-12-10 12:46:16 npm audit fix 2024-12-10\n> 12:46:16 2024-12-10 12:46:16 To address all issues, run: 2024-12-10\n> 12:46:16 npm audit fix --force 2024-12-10 12:46:16 2024-12-10\n> 12:46:16 Run `npm audit` for details. 2024-12-10 12:46:16 2024-12-10\n> 12:46:16 > laredo-backend-api@0.0.1 start:prisma 2024-12-10 12:46:16 >\n> prisma migrate deploy 2024-12-10 12:46:16 2024-12-10 12:46:22\n> Environment variables loaded from .env 2024-12-10 12:46:22 Prisma\n> schema loaded from prisma/schema.prisma 2024-12-10 12:46:22 Datasource\n> \"db\": PostgreSQL database \"laredo\", schema \"public\" at \"postgres:5432\"\n> 2024-12-10 12:46:22 2024-12-10 12:46:17 prisma:warn Prisma failed to\n> detect the libssl/openssl version to use, and may not work as\n> expected. Defaulting \n```"}, {"role": "assistant", "content": "Thanks for all the pointers everyone the thing that ended up working however was adding `FROM node:20-alpine3.17` to the docker and docker compose files. As shown in this comment https://github.com/nodejs/docker-node/issues/2175#issuecomment-2530559047"}], "_meta": {"tech": "docker", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/79269631/prisma-openssl-version-issue"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nAttempting to approve a private endpoint connection ID results in an error.\n### Errors\ncli.azure.cli.core.azclierror: Traceback (most recent call last):\n File \"D:\\a\\_work\\1\\s\\build_scripts\\windows\\artifacts\\cli\\Lib\\site-packages\\knack/cli.py\", line 233, in invoke\n File \"D:\\a\\_work\\1\\s\\build_scripts\\windows\\artifacts\\cli\\Lib\\site-packages\\azure/cli/core/commands/__init__.py\", line 663, in execute\n File \"D:\\a\\_work\\1\\s\\build_scripts\\windows\\artifacts\\cli\\Lib\\site-packages\\azure/cli/core/commands/__init__.py\", line 726, in _run_jobs_serially\n File \"D:\\a\\_work\\1\\s\\build_scripts\\windows\\artifacts\\cli\\Lib\\site-packages\\azure/cli/core/commands/__init__.py\", line 697, in _run_job\n File \"D:\\a\\_work\\1\\s\\build_scripts\\windows\\artifacts\\cli\\Lib\\site-packages\\azure/cli/core/commands/__init__.py\", line 333, in __call__\n File \"D:\\a\\_work\\1\\s\\build_scripts\\windows\\artifacts\\cli\\Lib\\site-packages\\azure/cli/core/commands/command_operation.py\", line 121, in handler\n File \"D:\\a\\_work\\1\\s\\build_scripts\\windows\\artifacts\\cli\\Lib\\site-packages\\azure/cli/command_modules/network/private_link_resource_and_endpoint_connections/custom.py\", line 130, in approve_private_endpoint_connection\n File \"D:\\a\\_work\\1\\s\\build_scripts\\windows\\artifacts\\cli\\Lib\\site-packages\\azure/cli/command_modules/network/private_link_resource_and_endpoint_connections/custom.py\", line 119, in _get_client\nknack.util.CLIError: Resource type must be one of Microsoft.AgFoodPlatform/farmBeats, Microsoft.Automation/automationAccounts, \n```"}, {"role": "assistant", "content": "Hi, we're sending this friendly reminder because we haven't heard back from you in a while. We need more information about this issue to help address it. Please be sure to give us your input within the next **7 days**. If we don't hear back from you within **14 days** of this comment the issue will be automatically closed. Thank you!\n<!-- Policy app identification https://img.shields.io/static/v1?label=PullRequestIssueManagement. -->"}], "_meta": {"tech": "azure", "source": "github_issues", "url": "https://github.com/Azure/azure-cli/issues/27926"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nCan aws cdk provide remote state?\n\nTerraform has a remote stack via well documented plugins, i.e. terraform.backend.s3\nhttps://www.terraform.io/docs/language/settings/backends/s3.html\nCan aws cdk provide remote state for the stacks?\nI can't find in documentation.\nhttps://docs.aws.amazon.com/cdk/latest/guide/awscdk.pdfstack\nI ask about aws cdk because I found pure documentation about aws cdktf.\nFound that cloud cloudfront generates a lot of json file as well as uses it. Does the contain state?\n```"}, {"role": "assistant", "content": "The CDK uses CloudFormation under the hood, which manages the remote state of the infrastructure in a similar way like a Terraform state-file.\nYou get the benefit of AWS taking care of state management for you (for free) without the risks of doing it yourself and messing up your state file.\nThe drawback is that if there is drift between the state CloudFormation thinks resources are in and their actual state, things get tricky."}], "_meta": {"tech": "terraform", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66848938/can-aws-cdk-provide-remote-state"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nShould we set -Xmx (max java heap size) in a kubernetes container\n\nTLDR;\nWhy bother settings `-Xmx` and `-Xms` in a kubernetes app?\n\nWe've inherited a kubernetes app that is having out of memory errors. It looks like the initial devs set kubernetes resource limits (.95 CPU core and 4Gb memory) as shown below. However, they also set the max heap size in `JAVA_OPTS -Xmx` to 800mb.\n\nI've found lots of good material on best settings for `-Xmx` (eg this one), but can't find a straight answer to the following question: do we really need to set `-Xmx` (and less importantly, `-Xms`) in a kubernetes container? We've already set hard limits on the container\n`resources`, so what is the point to setting these flags? If we removed them altogether, what would the consequence be? Would the app GC more often? Would it scale heap size dynamically or would heap size max be fixed at some default maxium like 256MB? Is there any rule of thumb of setting `-Xmx` in proportion to kubernets containers?\n```"}, {"role": "assistant", "content": "If you don't set a maximum heap size the behavior depends on the java version used. Current JREs support determining the container limits and use that to guide their internal heuristics.\nwhen running with an older version the memory to be used for the heap will be determined based on the physical memory visible to the container, which might be excessive.\nNote that hitting the memory limit of the container will lead to killing the process and restarting the container.\nI suggest you use a sane value, as determined from operational testing, for Xmx and Xms to get a stable memory usage."}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69320925/should-we-set-xmx-max-java-heap-size-in-a-kubernetes-container"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nI'm stuck on the following error:\n```\n`Error: Incorrect attribute value type\n\n on container-instance.tf line 36, in resource \"azurerm_container_group\" \"jms-sftp\":\n 36: share_name = azurerm_storage_share.jms-sftp-share[volume.value.name]\n |----------------\n | azurerm_storage_share.jms-sftp-share is object with 3 attributes\n\nInappropriate value for attribute \"share_name\": string required.\n\nError: Incorrect attribute value type\n\n on container-instance.tf line 36, in resource \"azurerm_container_group\" \"jms-sftp\":\n 36: share_name = azurerm_storage_share.jms-sftp-share[volume.value.name]\n |----------------\n | azurerm_storage_share.jms-sftp-share is object with 3 attributes\n\nInappropriate value for attribute \"share_name\": string required.\n\nError: Incorrect attribute value type\n\n on container-instance.tf line 36, in resource \"azurerm_container_group\" \"jms-sftp\":\n 36: share_name = azurerm_storage_share.jms-sftp-share[volume.value.name]\n |----------------\n | azurerm_storage_share.jms-sftp-share is object with 3 attributes\n\nInappropriate value for attribute \"share_name\": string required.\n`\n```\nI believe I get what it's telling me, but I don't know how to setup the\n```\n`share_name = azurerm_storage_share.jms-sftp-share[volume.value.name]\n`\n```\nto correctly reference the associated share.\nIf I change the share_name to be\n```\n`share_name = azurerm_storage_share.jms-sftp-share[volume.value.name.name]\n`\n```\nI get output that suggests my previous notation was correct, but I'm just not sure wh\n```"}, {"role": "assistant", "content": "You need to reference the specific value in the exported resource attribute object. The error message states:\n\nazurerm_storage_share.jms-sftp-share is object with 3 attributes\n\nindicating you need to reference the specific element in the object. The three attributes are denoted with the `one` `two` and `three` Strings you use as keys to iterate over in the question. You then access the specific element like:\n```\n`share_name = azurerm_storage_share.jms-sftp-share[\"one\"].name\n`\n```\nwhich accesses the `one` element of the `azurerm_storage_share.jms-sftp-users-share` object from the exported resource attributes."}], "_meta": {"tech": "terraform", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67808307/terraform-azure-container-instance-dynamic-volume-share-name-loop-over-azurerm"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nIssue with ) when using Azure CLI to set Azure Function app Configurations\n\nI published an app using Azure CLI with command\n```\n`func azure functionapp publish [my-app-name] --nozip\n`\n```\nNow I want to update the configuration of the app to connect to the Azure Key Vault and get secrets from the Vault. So, I am running this command\n```\n`az functionapp config appsettings set --name [my-app-name] --resource-group [my-app-res-group] --settings \"PublicKey=@Microsoft.KeyVault(VaultName=[vault-name];SecretName=[secret-name])\"\n`\n```\nthis returns an error like this\n```\n`request failed: Error occurred in request., RetryError: HTTPSConnectionPool(host='management.azure.com', port=443): Max retries exceeded with url: /subscriptions/[my-sub-guid]/resourceGroups/[my-app-res-group]/providers/Microsoft.Web/sites/[my-app-name]/config/appsettings?api-version=2019-08-01 (Caused by ResponseError('too many 500 error responses',))\n`\n```\nBut the command work fine and publish the setting to the Azure except it publish not\n```\n`PublicKey=@Microsoft.KeyVault(VaultName=[vault-name];SecretName=[secret-name])\n`\n```\nBut\n```\n`PublicKey=@Microsoft.KeyVault(VaultName=[vault-name];SecretName=[secret-name]\n`\n```\nWhats the problem with closing ) and what can I do to overcome this issue.\nP.S. I know I can do this both from Azure Portal, Visual Studio and VS Code but it's critical for me to do this using commandline tool!\n```"}, {"role": "assistant", "content": "You can have a look at this wiki around quoting issues with PowerShell:\n\nAzure CLI - Quoting issues with PowerShell\n\nTo make it work you have few options:\n\nAdd additional double quotes for force powershell to treat the argument as a literal:\n```\n`az functionapp config appsettings set --name [my-app-name] --resource-group [my-app-res-group] --settings `\"\"PublicKey=@Microsoft.KeyVault(VaultName=[vault-name];SecretName=[secret-name])\"`\"\n`\n```\n\nUse `--%` to stop PowerShell from parsing the argument and escape double quotes\n```\n`az --% functionapp config appsettings set --name [my-app-name] --resource-group [my-app-res-group] --settings \"PublicKey=@Microsoft.KeyVault(VaultName=[vault-name];SecretName=[secret-name])\"\n`\n```"}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67654041/issue-with-when-using-azure-cli-to-set-azure-function-app-configurations"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nSupport for node_provisioning_profile in Kubernetes Cluster (Node Auto Provisioning)\n\n### Is there an existing issue for this?\n\n- [x] I have searched the existing issues\n\n### Community Note\n\n<!--- Please keep this note for the community --->\n\n* Please vote on this issue by adding a :thumbsup: [reaction](https://blog.github.com/2016-03-10-add-reactions-to-pull-requests-issues-and-comments/) to the original issue to help the community and maintainers prioritize this request\n* Please do not leave comments along the lines of \"+1\", \"me too\" or \"any updates\", they generate extra noise for issue followers and do not help prioritize the request\n* If you are interested in working on this issue or have submitted a pull request, please leave a comment and review the [contribution guide](https://github.com/hashicorp/terraform-provider-azurerm/blob/main/contributing/README.md) to help.\n\n<!--- Thank you for keeping this note for the community --->\n\n### Description\n\nAn earlier issue for this was closed (https://github.com/hashicorp/terraform-provider-azurerm/issues/24503) due to the API being unstable, however node provisioning profile was made stable in the AKS API 2025-05-01. Additionally the AKS team marked node autoprovisioning as GA approved last week, with a few bug fixes to rollout this month: https://github.com/Azure/AKS/issues/2442#issuecomment-3053209785\n\n### New or Affected Resource(s)/Data Source(s)\n\nazurerm_kubernetes_cluster\n\n### Potential Terraform Configuration\n\n```hcl\nresou\n... (truncated)\n```"}, {"role": "assistant", "content": "I'm going to lock this issue because it has been closed for _30 days_ \u23f3. This helps our maintainers find and focus on the active issues.\nIf you have found a problem that seems similar to this, please open a new issue and complete the issue template so we can capture all the details necessary to investigate further."}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform-provider-azurerm/issues/30190"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\nError running containers: Error loading seccomp filter into kernel\n\n### Description\n\nI have a server running some containers with docker-compose and the `restart: always` option, so when a container fails, Docker restarts it. The problem is since some months ago Docker shows this error when tried to start a container: \n\n```\nOCI runtime exec failed: exec failed: unable to start container process: error loading seccomp filter into kernel: error loading seccomp filter: errno 524: unknown\n```\n\nI tried updating Docker, Docker compose, kernel and passing a custom seccomp configuration, but nothing of this was work. The only workarounds for the problem are to set the `seccomp:unconfined` or to restart the docker daemon, but it are not viable at the long term because one is a security error and the other causes downtime and the problem appears again in a few weeks.\n\nAnyone can help me to figure it out how to fix this issue?\n\n### Reproduce\n\n1. Run some containers\n2. Wait some weeks of normal operation (including restart containers)\n3. Eventually container restarts will fails with that error\n\n### Expected behavior\n\nThe kernel must load the seccomp filters without problems always.\n\n### docker version\n\n```bash\nClient:\n Version: 20.10.21\n API version: 1.41\n Go version: go1.18.1\n Git commit: 20.10.21-0ubuntu1~22.04.2\n Built: Thu Mar 2 18:26:04 2023\n OS/Arch: linux/amd64\n Context: default\n Experimental: true\n\nServer:\n Engine:\n Version: 20.10.21\n API version: 1.41 (minimum version 1.12)\n Go \n```"}, {"role": "assistant", "content": "Document maybe, [recommend no.](https://bugs.launchpad.net/ubuntu/+source/libseccomp/+bug/1956954/comments/7)\n\nIf it is, in fact, the BPF JIT resource limit being hit, I find it quite curious that restarting _the docker daemon_ successfully works around the issue. And reading between the lines, it sounds like there is a non-trivial amount of container churn happening. Unless one of the workloads is loading huge (number of) BPF programs into the kernel, it sounds a lot like the JIT'ed BPF programs for seccomp filters\u2014or perhaps cgroup eBPF programs?\u2014are not being cleaned up when a container exits, but are being cleaned up when dockerd (or containerd?) does. My hunch is that bumping `net.core.bpf_jit_limit` is working around a resource leak and that the root cause is a bug in runC, systemd or the kernel.\n\n---\n\nThanks for the useful responses, I check the `net.core.bpf_jit_limit` on my server and its minor than the suggested on the linked post. \n\n```\n~ $ sudo sysctl --all | grep net.core.bpf_jit_limit\nnet.core.bpf_jit_limit = 264241152\n~ $ sudo cat /proc/vmallocinfo | grep bpf_jit | awk '{s+=$2} END {print s}'\n91500544\n```\n\nUnfortunately, yesterday we restarted the docker daemon (`systemctl restart docker`), so right know the problem its not happening, but when it happens again we'll increase the `bpf_jit_limit` value and check if it solves the problem. \n\nI'll close this issue for the moment and I'll update it when the solution has been checked.\n\nThanks a lot!\n\n---\n\n@corhere Indeed, this commit torvalds/linux@3a15fb6ed92cb32b0a83f406aa4a96f28c9adbc3 introduced a memory leak in seccomp (first released in v5.9). It was fixed in torvalds/linux@a1140cb215fa13dcec06d12ba0c3ee105633b7c4 and has been released in v6.2. Here's the list of backports:\n\n- v6.1.2 (torvalds/linux@5b81f0c6c60e35bf8153230ddfb03ebb14e17986)\n- v6.0.16 (torvalds/linux@29a69fa075d0577eff1137426669de21187ec182)\n- v5.15.86 (torvalds/linux@a31a647a3d1073a642c5bbe3457731fb353cb980)\n\nAbout the default value of `net.core.bpf_jit_limit`, this patch is doubling it: torvalds/linux@10ec8ca8ec1a2f04c4ed90897225231c58c124a7. It's been released in v6.3 and backported to:\n\n- v6.2.9 (torvalds/linux@68ed00a37d2d1c932ff7be40be4b90c4bec48c56)\n- v6.1.22 (torvalds/linux@9cda812c76067c8a771eae43bb6943481cc7effc)\n- v5.15.105 (torvalds/linux@54869daa6a437887614274f65298ba44a3fac63a)\n- v5.10.177 (torvalds/linux@a4bbab27c4bf69486f5846d44134eb31c37e9b22)\n- v5.4.240 (torvalds/linux@d69c2ded95b17d51cc6632c7848cbd476381ecd6)\n- v4.19.280 (torvalds/linux@42049e65d338870e93732b0b80c6c41faf6aa781)\n- v4.14.312 (torvalds/linux@374ed036309fce73f9db04c3054018a71912d46b)\n\nAs such, I don't think we should document `bpf_jit_limit`.\n\n@racaceres As said by @corhere increasing `bpf_jit_limit` is only a workaround. You should probably update your kernel."}], "_meta": {"tech": "docker", "source": "github_issues", "url": "https://github.com/moby/moby/issues/45498"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\n[Documentation] Add async/await error handling best practices guide\n\n## Description\nMany developers struggle with properly handling errors in async/await Express routes. A dedicated section in the documentation covering this pattern would be very helpful.\n\n## Current Situation\nThe error handling documentation primarily covers synchronous patterns. With async/await being the standard for modern Node.js applications, explicit guidance would help prevent unhandled promise rejections.\n\n## Suggested Documentation Addition\nA section covering:\n\n```javascript\n// Wrapper function for async routes\nconst asyncHandler = (fn) => (req, res, next) => {\n Promise.resolve(fn(req, res, next)).catch(next);\n};\n\n// Usage example\napp.get('/users/:id', asyncHandler(async (req, res) => {\n const user = await User.findById(req.params.id);\n res.json(user);\n}));\n```\n\n## Benefits\n1. Reduces common errors for Express beginners\n2. Promotes proper error handling patterns\n3. Prevents unhandled promise rejections in production\n\nI'd be happy to contribute a PR for this documentation update if there's interest.\n```"}, {"role": "assistant", "content": "Fixed in 2020 by https://github.com/expressjs/expressjs.com/pull/1134"}], "_meta": {"tech": "nodejs", "source": "github_issues", "url": "https://github.com/expressjs/express/issues/6917"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nBut when I am accessing the apm server with `https://my.domain.com/apm` then I am getting page not found error in browser and following error in APM pod:\n```\n`{\"log.level\":\"error\",\"@timestamp\":\"2021-10-21T06:22:00.198Z\",\"log.logger\":\"request\",\"log.origin\":{\"file.name\":\"middleware/log_middleware.go\",\"file.line\":60},\"message\":\"404 page not found\",\"url.original\":\"/apm\",\"http.request.method\":\"GET\",\"user_agent.original\":\"Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/94.0.4606.61 Safari/537.36\",\"source.address\":\"10.148.7.7\",\"http.request.body.bytes\":0,\"http.request.id\":\"9294124a-5356-4b2c-ba8e-c0a589b23571\",\"event.duration\":110881,\"http.response.status_code\":404,\"error.message\":\"404 page not found\",\"ecs.version\":\"1.6.0\"}\n`\n```\nThe error is coming because there is no context path configured in APM. I have gone through the APM documentation and couldn't find a way to configure context path in the apm server. Please help.\n```"}, {"role": "assistant", "content": "Posting this as answer out of comments.\n\nInitial ingress rule passes the same path `/apm` to the APM service, which is confirmed by error in APM pod's logs - `\"message\":\"404 page not found\",\"url.original\":\"/apm\"`\nTo fix it, nginx ingress has rewrite annotation. The way it works is described in the link with example.\nFinal `ingress.yaml` should look like:\n```\n`apiVersion: networking.k8s.io/v1beta1\nkind: Ingress\nmetadata:\n namespace: elastic\n name: gateway-ingress-apm\n annotations:\n kubernetes.io/ingress.class: nginx\n nginx.ingress.kubernetes.io/rewrite-target: /$2 # adding captured group\nspec:\n rules:\n - host: my.domain.com\n http: \n paths:\n - path: /apm(/|$)(.*) # to have captured group works correctly\n backend:\n serviceName: apm-server\n servicePort: 8200\n`\n```\nWhat happens here is requests sent to `my.domain.com/apm` goes to the service on `/` path.\n`Captured group` allows to preserve correct paths, for instance if the request goes to `my.domain.com/apm/something`, ingress will translate it to `/something` which will be passed to the service."}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69657338/expose-elastic-apm-through-ingress-controller"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\n[BUG] Init Indexing leads to exception being not outputted on timeout \n\n<!--\nBefore creating a new issue, please check if the issue already exists in the [open issues panel](https://github.com/Azure/azure-functions-python-worker/issues?q=is%3Aissue+is%3Aopen) and please check the [Troubleshooting Guides](https://github.com/Azure/azure-functions-python-worker/wiki#troubleshooting-guides) in our wiki.\nPlease describe your issue or feature request below.\n-->\n\n### Investigative information\n###### Please provide the following:\n- Timestamp:\nstarted around may 10 20:43 UTC\n- Function App name:\nprd-modelo-preditivo(staging)\nhml-modelo-preditivo(staging)\n\n### Repro steps\n###### Provide the steps required to reproduce the problem:\nNo repro at the moment, but basically since the push out of :\nPYTHON_ENABLE_INIT_INDEXING \n\nWe have seen an issue that has led to the exceptions during init leading to ten second timeout between host and language worker prevents logging of the exception causing the problem during this step. Which leads to confusion on why a failure may be occuring during startup of the language worker. \n\n<html>\n<body>\n<!--StartFragment--><span><span class=\"ui-provider a b c d e f g h i j k l m n o p q r s t u v w x y z ab ac ae af ag ah ai aj ak\" dir=\"ltr\"><p>Indexing times using old indexing</p><p>&nbsp;</p>\npercentile_AverageTime_30 | percentile_AverageTime_50 | percentile_AverageTime_75 | percentile_AverageTime_90 | percentile_AverageTime_95 | percentile_AverageTime_99\n-- \n```"}, {"role": "assistant", "content": "This has been fixed with https://github.com/Azure/azure-functions-python-worker/pull/1632 and https://github.com/Azure/azure-functions-python-worker/pull/1666.\n\nNow, the `init_request` timeout has been increased to match `metadata_request` and the init indexing logic has been refactored. It will now explicitly fail the `WorkerInit` request if an exception occurs & the exception is logged to console for local running and App Insights for production.\n\nClosing as the fix has been released, but please feel free to reopen if there are still issues or questions!"}], "_meta": {"tech": "azure", "source": "github_issues", "url": "https://github.com/Azure/azure-functions-python-worker/issues/1496"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nHow to fix 404 error when installing npm package from GCP artifact registry with yarn?\n\nI'm having an issue with installing an NPM package from GCP.\nI was able to upload the package to the artifact registry of GCP by doing the following steps:\n\nLogin to my google account (`gcloud auth application-default login`)\n\nRun\n`gcloud artifacts print-settings npm \\ --project=[my-project]\\ --repository=[my-repo] \\ --location=us-east1 \\ --scope=@[my-scope]`\n\nPasting the output of the previous step in the `.npmrc` file located in the root of the project.\n\nRefreshing the access token to GCP (`npx google-artifactregistry-auth ./.npmrc`)\n\nRun `yarn publish`\n\nMy `.npmrc` file looks like this:\n```\n`@[my-scope]:registry=https://us-east1-npm.pkg.dev/[my-project]/[my-repo]/\n//us-east1-npm.pkg.dev/[my-project]/[my-repo]/:_authToken=\"[auth-token]\"\n//us-east1-npm.pkg.dev/[my-project]/[my-repo]/:always-auth=true\n`\n```\nHowever, when I try to install the package on another project by:\n\nExecuting steps 1-4 mentioned above\nRun `yarn add @[my-scope]/[my-package]`\n\nI get an 404 error.\nLooks like yarn is looking for the package in the default registry:\n```\n`error An unexpected error occurred: \"https://registry.yarnpkg.com/@[my-scope]/@[my-pacakge]/-/@[my-scope]/[my-package]-0.0.1.tgz: Request failed \\\"404 Not Found\\\"\".\n`\n```\nI simply followed the steps mentioned in the installation instructions in GCP but somehow it's not working.\nI encountered a similar issue in this post: Can't install a scoped package I \n```"}, {"role": "assistant", "content": "I just had this problem for a couple of days and the solution is simple, DO NOT USE YARN when publishing. That's it.\nI don't know which part of yarn causes this but basically it ignores .npmrc resulting in the tarball to point to the wrong repository, you can check it if you run `yarn info`. So when publishing to GCP artifact registry one should use `npm publish` instead."}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/71990570/how-to-fix-404-error-when-installing-npm-package-from-gcp-artifact-registry-with"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nExpected type &#39;_SpecialForm[str]&#39;, got &#39;str&#39; instead\n\nI'm trying to create a BQ table schema, as seen on this page\nBut I get a compilation error for all the `mode=\"REQUIRED\"`\nI didn't see anything special to import but the bq module.\n```\n`Expected type '_SpecialForm[str]', got 'str' instead \n`\n```\nThe code:\n```\n` bqServiceWrapper.create_table(_ADS_TO_REMOVE_TABLE_NAME,\n [\n bigquery.SchemaField(\"add_id\", \"STRING\", mode=\"REQUIRED\"),\n bigquery.SchemaField(\"timestamp_str\", \"TIMESTAMP\", mode=\"REQUIRED\"),\n bigquery.SchemaField(\"timestamp\", \"TIMESTAMP\", mode=\"REQUIRED\")\n ])\n`\n```\nBTW does the python BQ library allows creating a table without a schema (like Java does?). If so - how can the type to implied as `\"TIMESTAMP\"` and not `\"STRING\"`?\n```"}, {"role": "assistant", "content": "There appears to be an extra `mode=\u201dREQUIRED\u201d` in your code. Also, your code is not creating a table as mentioned in the doc `table = bigquery.Table(table_id, schema=schema)` . Rewriting your code as follows :\n```\n`from google.cloud import bigquery\n\n# Construct a BigQuery client object.\nclient = bigquery.Client()\n\nclient.create_table(bigquery.Table(\"ProjectID.Dataset.Table\", schema= [\n bigquery.SchemaField(\"add_id\", \"STRING\", mode=\"REQUIRED\"),\n bigquery.SchemaField(\"timestamp_str\", \"TIMESTAMP\", mode=\"REQUIRED\"),\n bigquery.SchemaField(\"timestamp\", \"TIMESTAMP\", mode=\"REQUIRED\")\n ]))\n\n`\n```\nThis creates the table in BigQuery with the required schema :\nFor creating a schemaless table using the Python client library you can simply run the above code without the schema : `client.create_table(bigquery.Table(\"ProjectID.Dataset.Table\"))` or directly `client.create_table(\"ProjectID.Dataset.Table\")`.\nBut if we are creating a schemaless table we need to define the schema either by auto-detect or manually and only then we can add data to it. Assuming you are trying to load data from a CSV file into an empty table with auto-detect schema, you need to have the Timestamp data in the supported format as specified in this doc."}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69147748/expected-type-specialformstr-got-str-instead"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nPreflight request doesn&#39;t pass access control check: It does not have HTTP ok status problem and i don&#39;t know why, i imported everything right\n\nI'm getting this error where it says \"Response to preflight request doesn't pass access control check: It does not have HTTP ok status.\" Anyone have any idea on what could it be?\nThis is my code on backend:\napp.js\n```\n`app.delete(\"api/posts/:id\", (req,res,next) =>{\n console.log(req.params.id);\n res.status(200).json({message: 'post deleted!'})\n})\n\n`\n```\nThis is the code on frontend:\nposts.service.ts:\n```\n`deletePost(postId: string) {\n this.http\n .delete('http://localhost:3000/api/posts/' + postId)\n .subscribe(() => {\n console.log('deleted');\n });\n }\n\n`\n```\npost-list.component.ts\n```\n`onDelete(postId: string) {\n this.postsService.deletePost(postId);\n }\n`\n```\nAnd post-list.component.html:\n```\n`DELETE\n`\n```\nNote that I DID ALLOW CORS in my code, here's the proof:\n```\n`app.use((req, res, next) => {\n res.setHeader(\"Access-Control-Allow-Origin\", \"*\");\n res.setHeader(\n \"Access-Control-Allow-Headers\",\n \"Origin, X-Requested-With, Content-Type, Accept\"\n );\n res.setHeader(\n \"Access-Control-Allow-Methods\",\n \"GET, POST, PATCH, PUT, DELETE, OPTIONS\"\n );\n next();\n});\n`\n```\nHere's a picture of the problem:\n```"}, {"role": "assistant", "content": "Preflight requests are not handeled as \"normal\" request. They have the http OPTIONS header.So after your code snippet where you set the CORS header just add the following lines:\n```\n`app.options('/*', (_, res) => {\n res.sendStatus(200);\n});\n`\n```\nThis just sets the status to 200 and should fix your problem."}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67860273/preflight-request-doesnt-pass-access-control-check-it-does-not-have-http-ok-st"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nService not available\n\n### What Happened?\n\nI tried running a service, but an error message gets displayed mentioning that there is no pod available for running.\n\n### Attach the log file\n\n[logs.txt](https://github.com/user-attachments/files/22001076/logs.txt)\n\n### Operating System\n\nNone\n\n### Driver\n\nNone\n```"}, {"role": "assistant", "content": "The Kubernetes project currently lacks enough contributors to adequately respond to all issues.\n\nThis bot triages un-triaged issues according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Mark this issue as fresh with `/remove-lifecycle stale`\n- Close this issue with `/close`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/lifecycle stale\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/\n\n---\n\nThe Kubernetes project currently lacks enough active contributors to adequately respond to all issues.\n\nThis bot triages un-triaged issues according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Mark this issue as fresh with `/remove-lifecycle rotten`\n- Close this issue with `/close`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/lifecycle rotten\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/\n\n---\n\nThe Kubernetes project currently lacks enough active contributors to adequately respond to all issues and PRs.\n\nThis bot triages issues according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Reopen this issue with `/reopen`\n- Mark this issue as fresh with `/remove-lifecycle rotten`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/close not-planned\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/"}], "_meta": {"tech": "kubernetes", "source": "github_issues", "url": "https://github.com/kubernetes/minikube/issues/21429"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nI wanted to get more code completion as I followed more tutorials. For example, following the `KubernetesPodOperator` tutorial (https://cloud.google.com/composer/docs/how-to/using/using-kubernetes-pod-operator), I get this error, and VS Code doesn't recognize the import:\nWhen I tried running `pip install -r requirements.txt` again, I get the following error:\n```\n\nERROR: Could not find a version that satisfies the requirement apache-airflow==1.10.15+composer (from versions: 1.10.9-bin, 1.8.1, 1.8.2rc1, 1.8.2, 1.9.0, 1.10.0, 1.10.1b1, 1.10.1rc2, 1.10.1, 1.10.2b2, 1.10.2rc1, 1.10.2rc2, 1.10.2rc3, 1.10.2, 1.10.3b1, 1.10.3b2, 1.10.3rc1, 1.10.3rc2, 1.10.3, 1.10.4b2, 1.10.4rc1, 1.10.4rc2, 1.10.4rc3, 1.10.4rc4, 1.10.4rc5, 1.10.4, 1.10.5rc1, 1.10.5, 1.10.6rc1, 1.10.6rc2, 1.10.6, 1.10.7rc1, 1.10.7rc2, 1.10.7rc3, 1.10.7, 1.10.8rc1, 1.10.8, 1.10.9rc1, 1.10.9, 1.10.10rc1, 1.10.10rc2, 1.10.10rc3, 1.10.10rc4, 1.10.10rc5, 1.10.10, 1.10.11rc1, 1.10.11rc2, 1.10.11, 1.10.12rc1, 1.10.12rc2, 1.10.12rc3, 1.10.12rc4, 1.10.12, 1.10.13rc1, 1.10.13, 1.10.14rc1, 1.10.14rc2, 1.10.14rc3, 1.10.14rc4, 1.10.14, 1.10.15rc1, 1.10.15, 2.0.0b1, 2.0.0b2, 2.0.0b3, 2.0.0rc1, 2.0.0rc2, 2.0.0rc3, 2.0.0, 2.0.1rc1, 2.0.1rc2, 2.0.1, 2.0.2rc1, 2.0.2, 2.1.0rc1, 2.1.0rc2, 2.1.0, 2.1.1rc1, 2.1.1, 2.1.2rc1, 2.1.2, 2.1.3rc1, 2.1.3, 2.1.4rc1, 2.1.4rc2, 2.1.4, 2.2.0b1, 2.2.0b2, 2.2.0rc1, 2.2.0, 2.2.1rc1, 2.2.1rc2, 2.2.1, 2.2.2rc1, 2.2.2rc2, 2.2.2, 2.2.3rc1, 2.2.3rc2, 2.2.3, 2.2.4rc1, 2.2.4, 2.2.5rc1, 2.2.5rc2, 2.2.5rc3, 2.2.5,\n```"}, {"role": "assistant", "content": "So the two incompatibilities in Cloud Composer dependencies as listed on the official website are `apache-airflow` and `apache-airflow-providers-google` (or `apache-airflow-backport-providers-google` if you are using Cloud Composer v1).\n\nWhat you need to do is to replace these two dependencies with the correct pins.\nFor example, if you are running `composer-2.0.16-airflow-2.2.5` version that specifies the two dependencies as\n```\n`apache-airflow==2.2.5+composer\napache-airflow-providers-google==2022.5.18+composer\n`\n```\nYou need to replace them with\n```\n`apache-airflow==2.2.5\napache-airflow-providers-google==7.0.0\n`\n```\n\nIf you are wondering how I came up with the specific version for `apache-airflow-providers-google` then what you need to do is head the page containing the list of commits included in each release.\nAt the top of each release, you can see the date of the latest commit. Then the specific package version will be the one with the latest 'Latest change' prior to the date specified in the original listing on Cloud Composer version page (in this example that'd be `2022.5.18`).\n\nNote that for some specific composer versions, the `apache-ariflow-providers-google` dependency is specified explicitly (.e.g `6.7.0` or `6.8.0`). Not sure if the date convention is there by mistake or perhaps a convention that we are not aware of (?)"}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/72309492/how-do-i-install-the-same-pip-dependencies-locally-as-are-installed-in-my-cloud"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nmake: Running acceptance tests on branch: \ud83c\udf3f d/aws_dynamodb_table.error \ud83c\udf3f...\nTF_ACC=1 go1.25.6 test ./internal/service/dynamodb/... -v -count 1 -parallel 3 -run=TestAccDynamoDBTableDataSource_ -timeout 360m -vet=off\n2026/01/26 08:13:14 Creating Terraform AWS Provider (SDKv2-style)...\n2026/01/26 08:13:14 Initializing Terraform AWS Provider (SDKv2-style)...\n=== RUN TestAccDynamoDBTableDataSource_tags\n=== PAUSE TestAccDynamoDBTableDataSource_tags\n=== RUN TestAccDynamoDBTableDataSource_tags_NullMap\n=== PAUSE TestAccDynamoDBTableDataSource_tags_NullMap\n=== RUN TestAccDynamoDBTableDataSource_tags_EmptyMap\n=== PAUSE TestAccDynamoDBTableDataSource_tags_EmptyMap\n=== RUN TestAccDynamoDBTableDataSource_tags_DefaultTags_nonOverlapping\n=== PAUSE TestAccDynamoDBTableDataSource_tags_DefaultTags_nonOverlapping\n=== RUN TestAccDynamoDBTableDataSource_tags_IgnoreTags_Overlap_DefaultTag\n=== PAUSE TestAccDynamoDBTableDataSource_tags_IgnoreTags_Overlap_DefaultTag\n=== RUN TestAccDynamoDBTableDataSource_tags_IgnoreTags_Overlap_ResourceTag\n=== PAUSE TestAccDynamoDBTableDataSource_tags_IgnoreTags_Overlap_ResourceTag\n=== RUN TestAccDynamoDBTableDataSource_basic\n=== PAUSE TestAccDynamoDBTableDataSource_basic\n=== RUN TestAccDynamoDBTableDataSource_onDemandThroughput\n=== PAUSE TestAccDynamoDBTableDataSource_onDemandThroughput\n=== RUN TestAccDynamoDBTableDataSource_pointInTimeRecovery\n=== PAUSE TestAccDynamoDBTableDataSource_pointInTimeRecovery\n=== CONT TestAccDynamoDBTableDataSource_tags\n=== CONT TestAccDy\n```"}, {"role": "assistant", "content": "### Community Guidelines\n\nThis comment is added to every new Issue to provide quick reference to how the Terraform AWS Provider is maintained. Please review the information below, and thank you for contributing to the community that keeps the provider thriving! :rocket:\n\n#### Voting for Prioritization\n\n* Please vote on this Issue by adding a :+1: [reaction](https://blog.github.com/2016-03-10-add-reactions-to-pull-requests-issues-and-comments/) to the original post to help the community and maintainers prioritize it.\n* Please see our [prioritization guide](https://hashicorp.github.io/terraform-provider-aws/prioritization/) for additional information on how the maintainers handle prioritization.\n* Please **do not** leave +1 or other comments that do not add relevant new information or questions; they generate extra noise for others following the Issue and do not help prioritize the request.\n\n### Volunteering to Work on This Issue\n\n* If you are interested in working on this issue, please leave a comment.\n* If this would be your first contribution, please review the [contribution guide](https://hashicorp.github.io/terraform-provider-aws/).\n* For new resources and data sources, use [skaff](https://hashicorp.github.io/terraform-provider-aws/skaff/) to generate scaffolding with comments detailing common expectations.\n\n---\n\n> [!WARNING]\n> This Issue has been closed, meaning that any additional comments are much easier for the maintainers to miss. Please assume that the maintainers will not see them.\n>\n> Ongoing conversations amongst community members are welcome, however, the issue will be locked after 30 days. Moving conversations to another venue, such as the [AWS Provider forum](https://discuss.hashicorp.com/c/terraform-providers/tf-aws/33), is recommended. If you have additional concerns, please open a new issue, referencing this one where needed."}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform-provider-aws/issues/46156"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\nPostgresSQL query returns None in Python (Works on PgAdmin)\n\nI have the following query:\n```\n`def is_paying_user(user_id: int) -> bool:\n with Database() as cursor:\n res = cursor.execute(f\"\"\"SELECT is_paying FROM public.\"Users\" WHERE user_id = {user_id}\"\"\")\n return res.fetchone()\n`\n```\nuser_id is an integer.\n`Database` is a context manager defined as:\n```\n`class Database:\n def __init__(self):\n self.connection = psycopg2.connect(database=\"postgres\", user=DB_USER, password=DB_PASS,\n host=LOCALHOST, port=DB_PORT)\n\n def __enter__(self):\n return self.connection.cursor()\n\n def __exit__(self, exc_type, exc_val, exc_tb):\n self.connection.commit()\n self.connection.close()\n`\n```\nAnd I am getting the following error when calling `is_paying_user`:\n```\n`AttributeError: 'NoneType' object has no attribute 'fetchone'\n`\n```\nWhen I grab the integer value and run the same query on PgAdmin it succeeds.\nI also tried a few variations of the same query (got same error):\n```\n`cursor.execute(\"\"\"SELECT trackables_amount FROM public.\"Users\" WHERE user_id = %s\"\"\", (user_id,))\n\ncursor.execute(\"\"\"SELECT trackables_amount FROM public.\"Users\" WHERE user_id = %s\"\"\", user_id)\n`\n```\n```"}, {"role": "assistant", "content": "The return value of `cursor.execute` is undefined; you want to call `.fetchall` (or `.fetchone`) on the cursor object!"}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/73911616/postgressql-query-returns-none-in-python-works-on-pgadmin"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\n\u2502 Error: expected plan.0.billing_cycle to be one of [\"MONTHLY\" \"WEEKLY\"], got YEARLY\n\u2502 \n\u2502 with azurerm_dynatrace_monitor.dynatrace,\n\u2502 on dynatrace.tf line 37, in resource \"azurerm_dynatrace_monitor\" \"dynatrace\":\n\u2502 37: billing_cycle = \"YEARLY\" # Should also allow YEARLY but this causes a diff on each apply\n```\n\n### Expected Behaviour\n\n- The arguments phone_number and country should be optional and not mandatory. \n- The argument billing_cycle should also accept YEARLY in the Enum (next to the WEEKLY and MONTHLY values)\n\nI think that the Errors are in the dynatrace_monitor_resource.go file:\n```\n\t\t\t\t\t\"billing_cycle\": {\n\t\t\t\t\t\tType: pluginsdk.TypeString,\n\t\t\t\t\t\tOptional: true,\n\t\t\t\t\t\tValidateFunc: validation.StringInSlice([]string{\n\t\t\t\t\t\t\t\"MONTHLY\",\n\t\t\t\t\t\t\t\"WEEKLY\",\n```\nand\n```\n\t\t\"user\": {\n\t\t\tType: pluginsdk.TypeList,\n\t\t\tRequired: true,\n\t\t\tForceNew: true,\n\t\t\tMaxItems: 1,\n\t\t\tElem: &pluginsdk.Resource{\n\t\t\t\tSchema: map[string]*pluginsdk.Schema{\n\t\t\t\t\t\"country\": {\n\t\t\t\t\t\tType: pluginsdk.TypeString,\n\t\t\t\t\t\tRequired: true,\n\t\t\t\t\t\tValidateFunc: validation.StringIsNotEmpty,\n\t\t\t\t\t},\n\n\t\t\t\t\t\"email\": {\n\t\t\t\t\t\tType: pluginsdk.TypeString,\n\t\t\t\t\t\tRequired: true,\n\t\t\t\t\t\tValidateFunc: validate.EmailAddress,\n\t\t\t\t\t},\n\n\t\t\t\t\t\"first_name\": {\n\t\t\t\t\t\tType: pluginsdk.TypeString,\n\t\t\t\t\t\tRequired: true,\n\t\t\t\t\t\tValidateFunc: validation.StringIsNotEmpty,\n\t\t\t\t\t},\n\n\t\t\t\t\t\"last_name\": {\n\t\t\t\t\t\tType: pluginsdk.TypeString,\n\t\t\t\t\t\tRequired: true,\n\t\t\t\t\t\tValidateFunc: validation.StringIsNotEmpty,\n\t\t\t\t\t},\n\n\t\t\t\t\t\"phone_number\": {\n\t\t\t\t\n```"}, {"role": "assistant", "content": "Hi @frisoklm , thanks for raising the issue. Could you please clarify which API version you are using when indicating that `billing_cycle` can be set to `YEARLY` and that `phone_number` and `country` are optional? I'll double check with the service team to make sure it is aligned with the currently API TF is using. Thank you.\n\n---\n\nI'm going to lock this issue because it has been closed for _30 days_ \u23f3. This helps our maintainers find and focus on the active issues.\nIf you have found a problem that seems similar to this, please open a new issue and complete the issue template so we can capture all the details necessary to investigate further."}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform-provider-azurerm/issues/31057"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nTurbopack Error: Failed to write app endpoint /page\n\nTurbopack version: `da605e0c`\nNext.js version: `0.0.0`\n\nError message:\n```\nFailed to write app endpoint /page\n\nCaused by:\n- app_dir must be a directory\n\nDebug info:\n- Execution of Project::hmr_version_state failed\n- Execution of Project::hmr_version failed\n- Execution of VersionedContentMap::get failed\n- Execution of VersionedContentMap::get_asset failed\n- Execution of VersionedContentMap::compute_entry failed\n- Execution of *emit_assets failed\n- Execution of all_assets_from_entries_operation failed\n- Execution of *all_assets_from_entries failed\n- Execution of endpoint_output_assets_operation failed\n- Execution of <AppEndpoint as Endpoint>::output failed\n- Failed to write app endpoint /page\n- Execution of AppEndpoint::output failed\n- Execution of AppEndpoint::app_page_entry failed\n- Execution of *get_app_page_entry failed\n- Execution of AppProject::rsc_module_context failed\n- Execution of *ModuleAssetContext::new failed\n- Execution of AppProject::rsc_resolve_options_context failed\n- Execution of *get_server_resolve_options_context failed\n- Execution of AppProject::collected_root_params failed\n- Execution of *collect_root_params failed\n- Execution of get_entrypoints failed\n- Execution of *directory_tree_to_entrypoints failed\n- Execution of get_global_metadata failed\n- app_dir must be a directory\n```\n```"}, {"role": "assistant", "content": "This discussion appears to be a duplicate of #87816.\n\nPlease follow the discussion there: https://github.com/vercel/next.js/discussions/87816\n\n---\n*This comment was added automatically by discussion consolidation tool. If you believe this is in error, feel free to re-open the discussion.*"}], "_meta": {"tech": "nodejs", "source": "github_discussions", "url": "https://github.com/vercel/next.js/discussions/88981"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\ndocker-compose, failed to solve: rpc error: code = Unknown desc = failed to compute cache key: &quot;/app/package.json&quot; not found: not found\n\nI have a problem with pathways `docker-compose`, when I try build project with only `docker build`, it works great, but I mustn't use `docker build`, I have to use `docker-compose`. When I use `docker-compose` it returns 2 ERRORS at step 3/5 `=> ERROR [3/5] COPY /app/package.json .` and at step 5/5 `=> ERROR [5/5] COPY /app .`:\n```\n`PS C:\\Users\\mamba\\Desktop\\project-practice> docker-compose -f docker/docker-compose.yml up -d\n[+] Building 1.4s (9/9) FINISHED\n => [internal] load build definition from Dockerfile 0.1s \n => => transferring dockerfile: 31B 0.0s \n => [internal] load .dockerignore 0.1s \n => => transferring context: 34B 0.0s \n => [internal] load metadata for docker.io/library/node:latest 1.0s \n => [1/5] FROM docker.io/library/node@sha256:c3356b2b11ad643852a321308c15d70ca2bc106e40d3ffe7a4879d3588a9d479 0.0s \n => [internal] load build context 0.1s \n => => transferring context: 2B 0.0s \n => CACHED [2/5] WORKDIR /app 0.0s \n => ERROR [3/5] COPY /app/package.json . 0.0s \n => CACHED [4/5] RUN npm install 0.0s \n => ERROR [5/5] COPY /app . 0.0s \n------\n > [3/5] COPY /app/package.json .:\n------\n------\n > [5/5] COPY /app .:\n------\nfailed to solve: rpc error: code = Unknown desc = failed to compute cache key: \"/app/package.json\" not found: not found\n`\n```\nthis is my project structure\nhttp://skrinshoter.ru/s/080721/upY64zwf\nthis is my D\n```"}, {"role": "assistant", "content": "Looks like you mounting volumes wrong.\nChange your docker-compose configuration from:\n```\n`build: \n dockerfile: Dockerfile\nvolumes:\n - ./app/src:/app/src \n`\n```\nYou mounting only the SRC folder, but you need files outside of it. Also you need to add context to your docker file\nto:\n```\n`build: \n context: ../\n dockerfile: /docker/Dockerfile\nvolumes:\n - ../app:/app\n`\n```\nThe path should be relative to a docker-compose file location.\nAlso you need to modify Dockerfile:\n```\n`FROM node\nWORKDIR /app\nCOPY /app/package.json .\nRUN npm install\nCOPY /app .\nEXPOSE 3000\nCMD [\"npm\", \"start\"]\n`\n```"}], "_meta": {"tech": "docker", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68308209/docker-compose-failed-to-solve-rpc-error-code-unknown-desc-failed-to-comp"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\nDocker Failed - bcrypt_lib.node: Exec format error\n\nI have tried to create a docker image of my backend API.\nbut getting errors. I have googled about it, and everyone who has the same issue had to add node_module on the .dockerignore file.\nI already did it, but, still have the same error.\nI am adding my file info here.\nDockerfile\n```\n`FROM node:alpine\nWORKDIR /usr/src/app\nCOPY package*.json .\n#COPY yarn.lock .\nRUN apk add --no-cache yarn --repository=\"http://dl-cdn.alpinelinux.org/alpine/edge/community\"\n#RUN yarn install --frozen-lockfile\nRUN yarn install\nRUN yarn\nCOPY . .\nCMD [\"yarn\", \"dev\"];\n`\n```\n.dockerignore\n```\n`/node_modules\n.env\ndocker-compose.yml\n`\n```\ndocker-compose.yml\n```\n`version: \"3.9\"\n\nservices:\n mongo_db:\n container_name: mongodb_container\n image: mongo:latest\n restart: always\n ports:\n - \"27017:27017\"\n volumes:\n - mongo_db:/data/db\n\n #EET service\n eetapi:\n container_name: eetapi_container\n build: .\n volumes:\n - .:/usr/src/app\n ports:\n - \"3000:3000\"\n environment:\n SITE_URL: http://localhost\n PORT: 3000\n MONGO_URL: mongodb://mongodb_container:27017/easyetapi\n JWT_SECRET: xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx\n SENTRY_DSN: https://xxxxxxxxxxxxxxx@xxxxxxx.ingest.sentry.io/xxxxxxx\n MAILGUN_DOMAIN: mg.myeetdomain.tld\n MAILGUN_API_KEY: xxxxxxxxxxxxxxx-xxxxxxxxxxx-xxxxxxxx\n NODE_ENV: production\n depends_on:\n - mongo_db\nvolumes:\n mongo_db: {}\n`\n```\nThe Error\nError Screenshot\nPlease help me out.\nThank You\n```"}, {"role": "assistant", "content": "The `volumes:` block overwrites everything in the image with the current directory on the host. That includes the `node_modules` tree installed in the Dockerfile. If you have a MacOS or Windows host but a Linux container, replacing the `node_modules` tree will cause the error you get.\nYou should delete the `volumes:` block so that you run the code and library tree that are built into the image.\nSince the bind-mount overwrites literally everything the Dockerfile does, it negates any benefit you get from building the Docker image. Effectively you're just running an unmodified `node` image with bind-mounted host content, and you'll get the same effect with a much simpler setup if you Node on the host without involving Docker. (You could still benefit from running the database in a container.)"}], "_meta": {"tech": "docker", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/72891468/docker-failed-bcrypt-lib-node-exec-format-error"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nFailing test(s): TestAccBigqueryDataTransferConfig\n\n### Impacted tests\n\nTestAccBigqueryDataTransferConfig\n\n### Affected Resource(s)\n\ngoogle_bigquery_data_transfer_config\n\n### Failure rates\n\n- ga: 100%\n\n- beta: 29%\n\n### Message(s)\n\n- [ga error message](https://storage.cloud.google.com/nightly-test-data/test-errors/ga/2025-09-25/TestAccBigqueryDataTransferConfig-ga-2025-09-25.txt)\n\n- [beta error message](https://storage.cloud.google.com/nightly-test-data/test-errors/beta/2025-09-25/TestAccBigqueryDataTransferConfig-beta-2025-09-25.txt)\n\n### Test Debug Log\n\n- [ga debug log](https://storage.cloud.google.com/teamcity-logs/nightly/TerraformProviders_GoogleCloud_GOOGLE_NIGHTLYTESTS/2025-09-25/beb95f7/debug-google-beb95f7-480900-TestAccBigqueryDataTransferConfig.txt)\n\n- [beta debug log](https://storage.cloud.google.com/teamcity-logs/nightly/TerraformProviders_GoogleCloud_GOOGLE_BETA_NIGHTLYTESTS/2025-09-25/945fd4b/debug-google-beta-945fd4b-481282-TestAccBigqueryDataTransferConfig.txt)\n\nb/447477915\n```"}, {"role": "assistant", "content": "I'm going to lock this issue because it has been closed for _30 days_ \u23f3. This helps our maintainers find and focus on the active issues.\nIf you have found a problem that seems similar to this, please open a new issue and complete the issue template so we can capture all the details necessary to investigate further."}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform-provider-google/issues/24494"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nconvert terraform HCL variable type=map(any) to JSON\n\nI am trying to convert an terraform variable written in HCL to a dynamically generated `tf.json` file containing the variable, but I am running into errors.\nHCL version I am trying to convert:\n```\n`variable \"accounts\" {\n type = map(any)\n\n default = {\n acct1 = [\"000000000001\"]\n acct2 = [\"000000000002\"]\n }\n}\n`\n```\nI have tried the following format:\n```\n`{\n \"variable\": {\n \"accounts\": {\n \"type\": \"map(any)\",\n\n \"default\": [\n { \"acct1\": \"000000000001\" },\n { \"acct2\": \"000000000002\"}\n ]\n }\n }\n}\n`\n```\nand\n```\n`{\n \"variable\": {\n \"accounts\": {\n \"type\": \"map(any)\",\n \"default\": [\n {\n \"acct1\": [\"000000000001\"],\n \"acct2\": [\"000000000002\"]\n }\n ]\n }\n }\n}\n`\n```\nI get the following error:\n```\n`\u2502 Error: Invalid default value for variable\n\u2502 \n\u2502 on accounts.tf.json line 6, in variable.accounts:\n\u2502 6: \"default\": [\nThis default value is not compatible with the variable's type constraint: map of any single type required.\n`\n```\nIs there a tool that will convert HCL to valid `.tf.json` configurations? Or what am I missing on the formatting here?\n```"}, {"role": "assistant", "content": "Your specified type for the variable is a `map(any)`, so your default value for the variable must also be a `map(any)`, and cannot be a `list(map(list(string)))`.\n```\n`{\n \"variable\": {\n \"accounts\": {\n \"type\": \"map(any)\",\n \"default\": {\n \"acct1\": [\"000000000001\"],\n \"acct2\": [\"000000000002\"]\n }\n }\n }\n}\n`\n```\nThat would assign a default value of type `object(list(string))` which matches the same `object(list(string))` type structure in your HCL2, and also would be a subset of the specified `map(any)`."}], "_meta": {"tech": "terraform", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69441924/convert-terraform-hcl-variable-type-mapany-to-json"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\nHow to solve &quot;Can&#39;t separate key from value&quot; in docker\n\nAfter upgrading my docker desktop, I get an error when running `docker-compose up`. My usual setup consists of microservices controlled with the `docker-compose` command. When I run `docker-compose up`, all the containers are started. After updating my docker desktop, I get:\n`Can't separate key from value \n\n`\nwhile running `docker-compose up`. How do I fix this?\n```"}, {"role": "assistant", "content": "Check for the version number of docker and if its 3.4+ then the docker compose v2 is enabled by default. To disable it, go to > docker desktop > preferences > experimental features > un-check \"use Docker Compose V2\" option. This is a move by docker hub to incorporate docker-compose as `docker compose` and may cause problems to your usual workflow. Enjoy :)"}], "_meta": {"tech": "docker", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68206642/how-to-solve-cant-separate-key-from-value-in-docker"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nHelmet Express ERR_BLOCKED_BY_RESPONSE.NotSameOrigin 200\n\nplease I need help, I checked on all google and not get really answer for to open my issue.\nI want to use helmet to secure my express server. But when I am using it I get this error : ERR_BLOCKED_BY_RESPONSE.NotSameOrigin 200 for loaded my images from my database.\nthis is my server express :\n```\n`// Initialize server\nconst app = express()\napp.use(express.urlencoded({ extended: true }));\napp.use(express.json());\napp.use(cookieParser());\napp.use(cors())\napp.use(helmet())\n\n// CORS configuration\napp.use(function (req, res, next) {\n res.header(\"Access-Control-Allow-Origin\", \"*\");\n res.header(\"Access-Control-Allow-Headers\", \"Origin, X-Requested-With, Content-Type, Accept\");\n next();\n});\n`\n```\nI am getting my images from my database so the url in localhost is : http://localhost:3000/image/\nWhen i am not using helmet all works fine.\nPlease any help\n```"}, {"role": "assistant", "content": "tl;dr: disable the `Cross-Origin-Embedder-Policy` header, enabled by default in Helmet v5.\n`app.use(\n helmet({\n crossOriginEmbedderPolicy: false,\n // ...\n })\n);\n`\n\nHelmet maintainer here.\nHelmet sets the the `Cross-Origin-Embedder-Policy` HTTP response header to `require-corp`.\nSetting this header means that loading cross-origin resources (like an image from another resource) is trickier. For example, loading a cross-origin like this...\n`\n`\n...won't work unless `example.com` explicitly allows it, by setting some response headers of its own. Your browser will try to load `example.com/image.png`, and if it's not explicitly allowed, your browser will drop the response.\nTo fix this, you can prevent Helmet from setting the `Cross-Origin-Embedder-Policy` header, like this:\n`app.use(\n helmet({\n crossOriginEmbedderPolicy: false,\n // ...\n })\n);\n`\nI made a small sample app you can use to play around with this. In my testing, it doesn't seem to work in HTTP but it does over HTTPS, which might explain why things only break in production."}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70752770/helmet-express-err-blocked-by-response-notsameorigin-200"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\nLocking write operations on tables while Postgres procedure executes\n\nI have created a procedure in Postgres that will create a table from the contents of three other tables (`SELECT` with `JOIN`s). Then the resulting table is altered adding two new columns. Finally, 3 triggers are created on those 3 source tables, so any new writes are propagated to the new table.\nI know the procedure itself is atomic and transactional from its own scope. But the procedure has no means of knowing anything about the three tables. I'm afraid that in the time between the new table creation and the creation of the triggers, some writes to the existing tables could happen thus de-synchronizing the new table, which won't register those writes. That cannot happen.\nMy table creation/trigger creation procedure looks like this:\n```\n`CREATE OR REPLACE PROCEDURE myschema.table_creation()\nLANGUAGE plpgsql\nAS $procedure$\nBEGIN\ncreate table newtable as\nSELECT * FROM myschema.session a NATURAL JOIN (SELECT * FROM myschema.message b NATURAL left JOIN myschema.data) as d;\nALTER TABLE myschema.newtable ADD created_at timestamp;\nALTER TABLE myschema.newtable ADD source text;\nCREATE TRIGGER mytrigger\nafter INSERT\nON myschema.session\nFOR EACH ROW\nEXECUTE PROCEDURE myschema.trigger_proc();\nCREATE TRIGGER mytrigger\nafter INSERT\nON myschema.messages\nFOR EACH ROW\nEXECUTE PROCEDURE myschema.trigger_proc();\nCREATE TRIGGER mytrigger\nafter INSERT\nON myschema.data\nFOR EACH ROW\nEXECUTE PROCEDURE myschema.trigger_proc();\nEN\n... (truncated)\n```"}, {"role": "assistant", "content": "To be absolutely sure, `LOCK` the three source tables exclusively first.\nI suggest a `SHARE` lock. The manual:\n\n[...] This mode protects a table against concurrent data changes.\n\n`BEGIN;\n\nLOCK TABLE myschema.session, myschema.message, myschema.data IN SHARE MODE; -- \u2460 !!!\n\nCREATE TABLE newtable AS\nSELECT *\nFROM myschema.session a\nNATURAL JOIN (\n SELECT *\n FROM myschema.message b\n NATURAL LEFT JOIN myschema.data\n ) d;\n\nALTER TABLE myschema.newtable -- \u2461 single command\n ADD created_at timestamp\n, ADD source text;\n\nCREATE TRIGGER mytrigger\nAFTER INSERT ON myschema.session\nFOR EACH ROW EXECUTE FUNCTION myschema.trigger_proc(); -- \u2462 it's really a function\n\nCREATE TRIGGER mytrigger\nAFTER INSERT ON myschema.messages\nFOR EACH ROW EXECUTE FUNCTION myschema.trigger_proc();\n\nCREATE TRIGGER mytrigger\nAFTER INSERT ON myschema.data\nFOR EACH ROW EXECUTE FUNCTION myschema.trigger_proc();\n\nCOMMIT;\n`\nSince this obviously is a one-time operation with no PL/pgSQL-specific operations, I wouldn't create a procedure - or even use a PL/pgSQL code block at all. A plain transaction does the job.\nConcurrent attempts to write to the table will have to wait until your transaction has finished.\nBut reads are not hindered at all.\n\u2460 Note that the `CREATE TRIGGER`command acquires the slightly stricter lock `SHARE ROW EXCLUSIVE`, but we don't strictly need that lock strength earlier. All locks are released at the end of the transaction.\n\u2461 A single `ALTER` is slightly cheaper, and possible for this.\n\nCannot cast type numeric to boolean\nRenaming multiple columns in one statement with PostgreSQL\n\n\u2462 Assuming at least Postgres 11. See:\n\nTrigger uses a procedure or a function?\n\nAccordingly, I wouldn't use the name `trigger_proc` for the trigger function - though obviously just symbolic here."}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/78808105/locking-write-operations-on-tables-while-postgres-procedure-executes"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\nDocker CLI failing to compose with &quot;Additional property postgres is not allowed&quot;\n\nMy docker-compose.yml looks like this\n```\n`postgres:\n container_name: postgres-container-1\n image: postgres:latest\n ports:\n - \"15432:5432\"\n`\n```\nWhen I try to run\n```\n`docker compose up -d\n`\n```\nI get following error\n```\n`(root) Additional property postgres is not allowed\n`\n```\nHowever when I run\n```\n` docker-compose up -d\n`\n```\neverything runs as intended, but I get info message that\n```\n`Docker Compose is now in the Docker CLI, try `docker compose up`\n`\n```\nSo I assume that docker-compose will soon be obsolete... What did I do wrong?\n```"}, {"role": "assistant", "content": "I had this issue as well. This other StackOverflow post fixed it for me.\nI needed the `services:` key at the top, with `postgres:` nested under it.\nMy docker-compose.yml\n`services:\n postgres:\n image: postgres:latest\n environment:\n POSTGRES_PASSWORD: password1\n POSTGRES_USER: postgres\n POSTGRES_DB: some-db\n ports:\n - '5432:5432'\n volumes:\n - ./sql/setup.sql:/docker-entrypoint-initdb.d/init.sql\n`"}], "_meta": {"tech": "docker", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67641068/docker-cli-failing-to-compose-with-additional-property-postgres-is-not-allowed"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\nMongoose NodeJS macOS Big Sur MongooseServerSelectionError: connect ECONNREFUSED ::1:27017\n\nI'm using brew mongodb-community on macOS Big Sur and can connect to mongo shell with mongosh. But when I try to run NodeJS and Mongoose app I get `MongooseServerSelectionError: connect ECONNREFUSED ::1:27017`. Why can I connect to mongodb with mongo shell but not NodeJS and Mongoose?\nEdit: Sample code from my NodeJS Mongoose code\n```\n`import mongoose from 'mongoose';\nmongoose.connect('mongodb://localhost:27017/mydb', {\n useNewUrlParser: true,\n useUnifiedTopology: true\n});\n`\n```\n```"}, {"role": "assistant", "content": "My solution was to use `127.0.0.1` and NOT `localhost`. For some reason Mongoose can read `mongodb://127.0.0.1:27017/mydb` and NOT `mongodb://localhost:27017/mydb`"}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69901367/mongoose-nodejs-macos-big-sur-mongooseserverselectionerror-connect-econnrefused"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nUnable to create a new Cloud Function - cloud-client-api-gae\n\nI'm unable to create a Cloud Function in my GCP project using GUI, but have admin roles for GCF, SA and IAM.\nHere is the error message:\n\nMissing necessary permission iam.serviceAccounts.actAs for\ncloud-client-api-gae on the service account\nserviceaccountname@DOMAIN.iam.gserviceaccount.com. Grant the role\n'roles/iam.serviceAccountUser' to cloud-client-api-gae on the service\naccount serviceaccountname@DOMAIN.iam.gserviceaccount.com.\n\n`cloud-client-api-gae` is not an SA nor User on my IAM list. It must be a creature living underneath Graphical User Interfrace.\nI have Enabled API for GCF, AppEngine and I have `Service Account Admin` role.\nI had literally 0 search results when googling for `cloud-client-api-gae`.\n```"}, {"role": "assistant", "content": "I've contacted GCP support and it seems my user was missing single role:\n`Service Account User` - that's it.\nPS: Person from support didn't know what this thing called \"cloud-client-api-gae\" is."}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70756708/unable-to-create-a-new-cloud-function-cloud-client-api-gae"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nnginx-ingress on GKE fails to route to path for configured service\n```"}, {"role": "assistant", "content": "As indicated in the question comments and in the question itself, very well documented by @vladzam, two are the reasons of the problem.\nOn one hand, the nginx ingress controller available through the Helm `stable` channel seems to be deprecated in favor of the new `ingress-nginx` controller - please, see the Github repo and the official documentation.\nOn the other, it seems to be a problem related to the definition of the `Rewrite target` annotation. According to the docs:\n\nStarting in Version 0.22.0, ingress definitions using the annotation `nginx.ingress.kubernetes.io/rewrite-target` are not backwards compatible with previous versions. In Version 0.22.0 and beyond, any substrings within the request URI that need to be passed to the rewritten path must explicitly be defined in a capture group.\n\nAs a consequence, it is necessary to modify the definition of the ingress resource to take into account this change. For instance:\n`$ echo '\napiVersion: networking.k8s.io/v1beta1\nkind: Ingress\nmetadata:\n annotations:\n nginx.ingress.kubernetes.io/rewrite-target: /$2\n name: rewrite\n namespace: default\nspec:\n rules:\n - host: rewrite.bar.com\n http:\n paths:\n - backend:\n serviceName: http-svc\n servicePort: 80\n path: /something(/|$)(.*)\n' | kubectl create -f -\n`\nThe question itself provides the exact ingress resource definition."}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67099282/nginx-ingress-on-gke-fails-to-route-to-path-for-configured-service"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nTransient RpcException/AssertionError on Python Function Invocation\n\n#### Is your question related to a specific version? If so, please specify:\n\nAzure Functions Host version: 4.x (4.1039.500.1)\nPlatform: Linux\nSKU: Consumption Plan\nLanguage: Python 3.10\n\n#### What language does your question apply to? (e.g. C#, JavaScript, Java, All) \n\nPython\n\n#### Question\n\nI'd appreciate some help in diagnosing a transient error in my Python Function App. A timer-triggered function failed for 3 consecutive invocations before recovering on its own. There were no deployments or configuration changes made during this period.\n\nThe failure is an `RpcException` originating from the host, which seems to be caused by an underlying `AssertionError` within the Python worker process. Here is the relevant part of the exception stack trace:\n\n```python\n Exception while executing function\n /Functions.timer ---> Microsoft.Azure.WebJobs.Script.Workers.Rpc.RpcException \n /Result\n /Failure Exception\n /AssertionError\n / \n\n / \n '/azure-functions-host/workers/python/3.10/LINUX/X64/azure_functions_worker/dispatcher.py', line 606, in _handle__invocation_request assert fi is not None \nSystem.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw() \n```\n\nCould you please help explain what this error indicates? Given that it was transient and occurred on a Consumption plan app, could this be related to instance initialisation (like a cold start)?\n\nFor a business-critical application, what is the recommended way to pr\n```"}, {"role": "assistant", "content": "Thanks for your patience on this.\n\n**[Error Background]**\nThe worker stores all [necessary function metadata](https://github.com/Azure/azure-functions-python-worker/blob/4dc961761331e48ac1ede13e1ec0f5766ee97d2a/workers/azure_functions_worker/functions.py#L22) (eg: input type, output type, return type) to use when executing the function. The [`assert fi is not None`](https://github.com/Azure/azure-functions-python-worker/blob/4dc961761331e48ac1ede13e1ec0f5766ee97d2a/workers/azure_functions_worker/dispatcher.py#L606) call is used to guarantee that the metadata exists -- basically that the worker knows how to execute that function.\n\nThis error was caused by a transient platform issue during specialization (the process where the container is initialized for your specific app). The worker attempted to execute the function but failed to locate the necessary metadata, resulting in the `assert fi is not None` failure.\n\nWhile investigating, this is what I found:\n\n- Your functions were running successfully before the issue occurred.\n- The worker was shut down (via SIGTERM), and a new instance started.\n- Specialization then failed \u2014 specifically, the container assign call didn\u2019t succeed.\n- As a result, the worker couldn't find the function metadata, and the executions failed.\n- The issue resolved itself once a new container instance was created.\n\n**Recommendations**\n\n- Customer-side: This was a transient platform issue. I haven't seen this error happen in the past week for your app nor an increase in specialization failures across all apps, so switching plans isn't necessary unless you're looking for enhanced performance or scale guarantees.\n- Platform-side: I'll follow up with our internal platform teams to investigate further and improve container specialization reliability.\n\nClosing this issue now that RCA and next steps have been provided, but feel free to re-open if you have further questions or concerns!"}], "_meta": {"tech": "azure", "source": "github_issues", "url": "https://github.com/Azure/azure-functions-python-worker/issues/1715"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nAfter updating my npm packages, some of the imports from the 'vue' module started showing errors:\nWhen serving the project, Vue says it's \"failed to compile\". WebStorm actually recognizes the exports, suggests them and shows types, but the error is shown regardless. Some exports like computed and defineComponent work just fine.\nWhat I've tried:\n\nRollback to the previously used Vue version \"3.2.2\" > \"3.0.11\". It makes the abovementioned type errors disappear, but the app stops working entirely, showing lots of `TypeError: Object(...) is not a function` errors in console and not rendering the app at all. In the terminal, some new warnings are introduced:\n`\"export 'X' (imported as '_X') was not found in 'vue'` where X is createElementBlock, createElementVNode, normalizeClass and normalizeStyle.\nRollback other dependencies. None of the ones that I tried helped fix the problem, unfortunately.\nManually declare the entirety of 'vue' module. We can declare the 'vue' module exports in shims-vue.d.ts, and it actually makes the errors disappear, however, this seems like a terrible, time-consuming workaround, so I would opt out for a better solution if possible.\n\nMy full list of dependencies:\n```\n`\"dependencies\": {\n \"@capacitor/android\": \"3.0.0\",\n \"@capacitor/app\": \"1.0.0\",\n \"@capacitor/core\": \"3.0.0\",\n \"@capacitor/haptics\": \"1.0.0\",\n \"@capacitor/keyboard\": \"1.0.0\",\n \"@capacitor/push-notifications\": \"^1.0.3\",\n \"@google-pay/button-element\": \"^2.5.0\",\n \"@ionic-native/core\": \"^5.34.0\",\n \"@i\n```"}, {"role": "assistant", "content": "As I mentioned in the comments, in my case, the trick was to update TypeScript from version \"3.x.x\" to \"4.3.5\" (other 4.x.x versions should work, too, but I haven't tried them myself).\nAs to why this is the case, my theory is that some vue-related dependency became incompatible with the 3.x version of TypeScript after the update."}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68790790/vue-3-module-node-modules-vue-dist-vue-has-no-exported-member"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\n&quot;SyntaxError: Unexpected identifier &#39;assert&#39;&quot; on JSON import in Node v22\n\nA Node program of mine that worked fine in Node v21 now immediately crashes with a syntax error in Node v22. The line that triggers the error looks like this:\n```\n`import config from \"./some-config-file.json\" assert { type: \"json\" };\n`\n```\nand the error says:\n`SyntaxError: Unexpected identifier 'assert'\n at compileSourceTextModule (node:internal/modules/esm/utils:337:16)\n at ModuleLoader.moduleStrategy (node:internal/modules/esm/translators:166:18)\n at callTranslator (node:internal/modules/esm/loader:436:14)\n at ModuleLoader.moduleProvider (node:internal/modules/esm/loader:442:30)\n at async ModuleJob._link (node:internal/modules/esm/module_job:106:19)\n`\nWhy am I getting this error in code that previously worked, and how should I fix it?\n```"}, {"role": "assistant", "content": "This is due to support for \"import assertions\" being removed from Node in favour of \"import attributes\", which are essentially the same thing except you have to use the keyword `with` instead of `assert`:\n```\n`import config from \"./some-config-file.json\" with { type: \"json\" };\n`\n```\n(That trivial explanation of the change might sound like it must be missing something, but at least for now and in the context of Node, it really isn't. The change happened in Node because the underlying ECMAScript spec proposal made the same name and keyword change, on the grounds that some new import attributes - besides `type: \"json\"` - will have behaviours not properly described as \"asserting\" anything. But Node still supports only one import attribute, `type: \"json\"`, which behaves exactly the same as it did with the old `assert` syntax.)\nTo fix the error, you could just adopt the new syntax (i.e. change `assert` to `with`). However, do note that support for the \"import attributes\" syntax (with `with`) was added later than the older \"import assertions\" syntax (with `assert`); the latter has been around since Node 17.1 and 16.14, while the former was only added in Node 18.20. Thus, swapping from `assert` to `with` will fix your program for Node 22 and later at the expense of breaking it for Node 16 and 17.\nIf avoiding breaking compatibility with old Node versions matters to you, consider not using `import` for reading JSON files at all and instead reading and parsing them explicitly:\n```\n`import fs from 'node:fs';\nimport { dirname, join } from 'node:path';\nimport { fileURLToPath } from 'node:url';\n\nconst configPath = join(\n dirname(fileURLToPath(import.meta.url)),\n './some-config-file.json'\n);\nconst config = JSON.parse(fs.readFileSync(configPath, 'utf8'));\n`\n```\nThis is, of course, uglier and more complicated, in part because just getting the path to the current ES module in a way compatible with old Node versions is itself annoyingly complicated.\nThe behaviour is also not quite identical to `import`. If you were previously importing the same JSON module from multiple different JavaScript modules in your program, `import` would only read and parse the JSON file once and then cache the module in memory to return on subsequent imports, whereas the incantation I propose above won't do this. This makes my version worse for performance and also more vulnerable to silly behaviours if the content of the JSON file gets modified under your program's feet while it's launching. To fix this, you could always wrap the parsing of the JSON file in a single JavaScript module that all your other modules import the parsed JSON from.\nBut in exchange for accepting the ugliness, verbosity, and slightly worse behaviour than `import`, you get broad compatibility across Node versions, which might be worth it for you!"}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/78876691/syntaxerror-unexpected-identifier-assert-on-json-import-in-node-v22"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\nDNS fails in docker 29.1.0-1\nThis morning I updated Docker on my Debian 13 systems from 29.0.4-1 to 29.1.0-1. Once I did so, DNS stopped working in every docker container I have. The containers can still reach the DNS server IP, but DNS lookups with the default resolv.conf fail.\n```"}, {"role": "assistant", "content": "can confirm this issue. adding dns servers in docker-compose.yml works as well, but of course only for this single docker container:\n\n```\nservices:\n application:\n image: [...]\n dns:\n - 8.8.8.8\n - 4.4.4.4\n```\n\ndowngrade to 29.0.4-1 fixes the issue for all containers.\n\n**debian 13**\n```\nsudo apt install docker-ce-cli=5:29.0.4-1~debian.13~trixie docker-ce=5:29.0.4-1~debian.13~trixie\n```\n\n**ubuntu 22.04**\n```\nsudo apt install docker-ce=5:29.0.4-1~ubuntu.22.04~jammy docker-ce-cli=5:29.0.4-1~ubuntu.22.04~jammy\n```\n\n**ubuntu 24.04**\n```\nsudo apt install docker-ce=5:29.0.4-1~ubuntu.24.04~noble docker-ce-cli=5:29.0.4-1~ubuntu.24.04~noble\n```\n\n---\n\nYikes! Sorry to hear that.\n\nI tried to reproduce on my side but to no avail, and that wasn't caught by CI.\n\nTo @suicidaleggroll or anyone running into this issue, could you include detailed repro steps please? This includes: exact `docker run` that reproduces the issue, your host `/etc/resolv.conf` and container-side `/etc/resolv.conf`.\n\nIt'd be useful to enable debug mode (see [here](https://docs.docker.com/engine/daemon/logs/#enable-debugging)) and include what the Engine logs around the time you run a broken container, and try to resolve a hostname from there.\n\n---\n\nThe issue seems to only affect existing containers\n\n**Container created before upgrade has 127.0.0.11 as resolver:**\n```\ndocker exec -it miniflux cat /etc/resolv.conf\n# Generated by Docker Engine.\n# This file can be edited; Docker Engine will not make further changes once it\n# has been modified.\n\nnameserver 127.0.0.11\noptions ndots:0\n\n# Based on host file: '/etc/resolv.conf' (internal resolver)\n# ExtServers: [host(9.9.9.9)]\n# Overrides: []\n# Option ndots from: internal\n```\n\n**Whereas a newly created one yields the following:**\n```\ndocker run --rm alpine sh -c \"cat /etc/resolv.conf && nslookup google.com\"\n# Generated by Docker Engine.\n# This file can be edited; Docker Engine will not make further changes once it\n# has been modified.\n\nnameserver 9.9.9.9\n\n# Based on host file: '/etc/resolv.conf' (legacy)\n# Overrides: []\nServer:\t\t9.9.9.9\nAddress:\t9.9.9.9:53\n\nNon-authoritative answer:\nName:\tgoogle.com\nAddress: 216.58.213.110\n\nNon-authoritative answer:\nName:\tgoogle.com\nAddress: 2a00:1450:4017:805::200e\n```"}], "_meta": {"tech": "docker", "source": "github_issues", "url": "https://github.com/docker/cli/issues/6684"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nEKS: Error syncing load balancer: failed to ensure load balancer: Multiple tagged security groups found for instance\n\n```\n`Warning SyncLoadBalancerFailed 54s (x4 over 91s) service-controller Error syncing load balancer: failed to ensure load balancer: Multiple tagged security groups found for instance i-05f3a11329a20bb93; ensure only the k8s security group is tagged; the tagged groups were sg-08ca90265d3402e6c(education-eks-ooHfNJwm-node-20221205083117267100000007) sg-04ad04b5d3bb35e66(eks-cluster-sg-education-eks-ooHfNJwm-1857011925)\n Normal EnsuringLoadBalancer 14s (x5 over 94s) service-controller Ensuring load balancer\n Warning SyncLoadBalancerFailed 13s service-controller Error syncing load balancer: failed to ensure load balancer: Multiple tagged security groups found for instance i-046c2cc46714af250; ensure only the k8s security group is tagged; the tagged groups were sg-08ca90265d3402e6c(education-eks-ooHfNJwm-node-20221205083117267100000007) sg-04ad04b5d3bb35e66(eks-cluster-sg-education-eks-ooHfNJwm-1857011925)\n`\n```\nI created the cluster with this code: eks using terraform\n```"}, {"role": "assistant", "content": "Add in eks module will fix issue.\n```\n`node_security_group_tags = {\n \"kubernetes.io/cluster/${var.cluster_name}\" = null\n }\n`\n```\nRef:\nhttps://github.com/terraform-aws-modules/terraform-aws-eks/issues/1986\nhttps://github.com/terraform-aws-modules/terraform-aws-eks/issues/1810"}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/74687452/eks-error-syncing-load-balancer-failed-to-ensure-load-balancer-multiple-tagge"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nHow can I pass imagePullSecrets, as it is defined in the default template, to helm via set commands\n\nWhen you run `helm create mychart` it has imagePullSecrets defined like this:\n```\n`spec:\n {{- with .Values.imagePullSecrets }}\n imagePullSecrets:\n {{- toYaml . | nindent 8 }}\n {{- end }\n`\n```\nIn default values file it looks like it's passing it a blank array:\n```\n`imagePullSecrets: []\n`\n```\nI already have a bunch of charts built from this default template that have this setting. Previously I didn't need to use imagePullSecrets so I just left it as is, but now I have some cases where I want to set this at deploy time via the cli.\nHelm supports arrays now but this doesn't seem to work:\n```\n`--set \"mychart.imagePullSecrets[0].name={reg-creds}\"\n`\n```\nReturns:\n```\n`Error: UPGRADE FAILED: error validating \"\": error validating data: ValidationError(Deployment.spec.template.spec.imagePullSecrets[0].name): invalid type for io.k8s.api.core.v1.LocalObjectReference.name: got \"array\", expected \"string\"\n`\n```\nThen I tried passing a string:\n`--set \"mychart.imagePullSecrets='- name: reg-creds'\" `\n```\n`Error: unable to build kubernetes objects from release manifest: error validating \"\": error validating data: ValidationError(Deployment.spec.template.spec.imagePullSecrets): invalid type for io.k8s.api.core.v1.PodSpec.imagePullSecrets: got \"string\", expected \"array\"\n`\n```\nThese error messages are infuriating. Is it possible to set this value with `--set` so I can avoid refactoring all my charts?\n```"}, {"role": "assistant", "content": "The `helm install --set` syntax is unique and complex. One unusual bit of syntax there is that a value `{foo,bar}` in curly braces sets the value to an array. In your example, then, `--set object.path={value}` sets the value to a single-element array; the error you see is that it needs to be a string instead.\nThat means a simple workaround here is to remove the curly braces on the right-hand side of `--set`. There is also a `--set-string` option that forces the value to be interpreted as a string, even if it contains curly braces or commas.\n`helm install ... --set \"mychart.imagePullSecrets[0].name=reg-creds\"\n# no curly braces around the value ^^^^^^^^^\n`\nIt might be clearer, and have a more standard syntax, to use a YAML file to provide this value instead.\n`# image-pull-secrets.yaml\nimagePullSecrets:\n - name: reg-creds\n`\nYou can include this in a per-environment values file, or pass it as a standalone values file. In either case you'd use the `helm install -f` option to supply the file. It's fine to have multiple `helm install -f` values files.\n`helm install ... -f image-pull-secrets.yaml\n`"}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69059086/how-can-i-pass-imagepullsecrets-as-it-is-defined-in-the-default-template-to-he"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nTurbopack version: `d1bd5b58`\nNext.js version: `0.0.0`\n\nError message:\n```\nTurbopack Error: Failed to write app endpoint /page\n```\n```"}, {"role": "assistant", "content": "Most of the time its corrupted node modules\nHave you tried deleting `.next` and `node_modules` and running npm (or yarn or pnpm) install again\n\nreference: https://github.com/vercel/next.js/discussions/89369#discussioncomment-15694539"}], "_meta": {"tech": "nodejs", "source": "github_discussions", "url": "https://github.com/vercel/next.js/discussions/89510"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nlocalhost:80/index.html: not working, I get the following error:\n\nconnect() failed (111: Connection refused) while connecting to upstream, client: 172.20.0.1, server: localhost, request: \"GET /index.html HTTP/1.1\", upstream: \"http://172.20.0.5:4200/index.html\", host: \"localhost:80\"\n\n`Frontend` is a simple nginx web server, this is its nginx.conf:\n```\n`events{}\n\nhttp {\n\n include /etc/nginx/mime.types;\n\n server {\n listen 80;\n server_name localhost;\n root /usr/share/nginx/html;\n index index.html;\n\n location / {\n try_files $uri $uri/ /index.html;\n }\n }\n}\n`\n```\nAny idea why reverse proxy it's not working with frontend routes?\n```"}, {"role": "assistant", "content": "Created answer from the comment thread:\nDocker networking works like this: if you use communication within docker's network, you need to refer to the internal ports. Since port mapping is used for the \"outside world\". So in your case, you would need to refer to \"frontend:80\" instead of 4200."}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/72534833/docker-nginx-proxy-pass-502-bad-gateway-only-with-client-routes"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nnpm ci command failing with &quot;Cannot read property &#39;@angular/animations&#39; of undefined&quot;\nWhile performing docker build for my Angular project, In the npm ci step, I'm getting below error:\n`Cannot read property '@angular/animations' of undefined`\nAs there is no proper error, we are unable to find the solution.\nVersions of package and node:\n\n@angular/animations - 15.2.9\nNode.Js - 18.14.2\nNPM - 9.5\nAngular Cli - 15.2.8\n\nWhat I have tried till now:\n\nCross check package.json file for Animations module\nTry downgrading the @angular/animations version\nDeleting package-lock.json file and node_module directory\nDeleting cache and tried\n\nDockerFile:\n```\n`FROM docker-images.artifactory.dummydomain.com/db/node:14.18-alpine as build\n\nWORKDIR /usr/src/app\nCOPY . /usr/src/app\nRUN npm install -g @angular/cli@15.2.8\nRUN npm ci \nRUN ng build --configuration=test\nUSER node\nCOPY --chown=node:node . .\n`\n```\nPackage.json Files dependencies:\n```\n` \"@angular/animations\": \"^15.2.9\",\n \"@angular/cdk\": \"^15.2.9\",\n \"@angular/common\": \"^15.2.9\",\n \"@angular/compiler\": \"^15.2.9\",\n \"@angular/core\": \"^15.2.9\",\n \"@angular/forms\": \"^15.2.9\",\n \"@angular/localize\": \"^15.2.9\",\n \"@angular/material\": \"^15.2.9\",\n \"@angular/material-moment-adapter\": \"^15.2.9\",\n \"@angular/platform-browser\": \"^15.2.9\",\n \"@angular/platform-browser-dynamic\": \"^15.2.9\",\n \"@angular/router\": \"^15.2.9\",\n \"angular-in-memory-web-api\": \"^0.9.0\",\n \"core-js\": \"^3.6.2\",\n \"export-from-json\": \"^1.7.0\",\n \"hammerjs\": \"^2.0.8\",\n \"material-d\n```"}, {"role": "assistant", "content": "This error occurs if npm tries to process a lockfile which it cannot understand (the error message is not helpful at all). The format of the lockfile is changing over time, and npm marks the current version with the `lockfileVersion` parameter in the lockfile:\n\nNo version provided: an \"ancient\" shrinkwrap file from a version of npm prior to npm v5.\n1: The lockfile version used by npm v5 and v6.\n2: The lockfile version used by npm v7 and v8. Backwards compatible to v1 lockfiles.\n3: The lockfile version used by npm v9 and above. Backwards compatible to npm v7.\n\nYou are using v14.18 as a base image, which is shipped with npm v6. In your system you have npm v9, so the `lockfileVersion` is 3. As you can read in the above list, this format is not compatible with npm v6.\nThe recommended fix would be to update the version of the Node base image to v16 (npm 8) or v18 (npm 9). Alternatively, you could perform an `npm install` using npm v8, and commit + push the resulting lockfile."}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/76253884/npm-ci-command-failing-with-cannot-read-property-angular-animations-of-undef"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\nCREATE FUNCTION statement in an IF block throws error, while running on its own works\nAn example of the code giving the error, so it can be reproduced:\nThe error I get is:\n\nSQL Error [42601]: ERROR: syntax error at or near \"BEGIN\" Position: 400\n\nI have tried an attempt at dynamic code, I've run the function statement on its own - sanity check that works; in fact without the `IF` block, running each statement either together or separately works fine too.\nWhat's wrong with my approach and how to fix it?\n```"}, {"role": "assistant", "content": "The immediate cause of the error is improper dollar-quoting. This would work:\n`DO\n$do$\nBEGIN\n IF NOT EXISTS (SELECT * FROM test_table WHERE character_length(col_a) > 100) THEN\n ALTER TABLE test_table ALTER COLUMN col_a TYPE varchar(100);\n\n DROP FUNCTION IF EXISTS test_function(varchar(100));\n\n CREATE OR REPLACE FUNCTION test_function(test_param varchar(100))\n RETURNS TABLE (\n id uuid,\n col_a varchar(100),\n col_b int\n )\n LANGUAGE plpgsql AS\n $func$\n BEGIN\n RETURN QUERY\n SELECT test_table.id, test_table.col_a, test_table.col_b\n FROM test_table\n WHERE test_table.col_a = test_param;\n END\n $func$;\n ELSE\n RAISE NOTICE 'Cannot Revert. Rows exist that would be truncated!';\n END IF;\nEND\n$do$;\n`\nSee:\n\nInsert text with single quotes in PostgreSQL\nWhat are '$$' used for in PL/pgSQL\n\nBut I wouldn't do most of what you are doing there to begin with. Use the data type `text` in table and function and be done with it. See:\n\nAny downsides of using data type \"text\" for storing strings?\nShould I add an arbitrary length limit to VARCHAR columns?\n\nIf you positively need a restriction to a maximum number of characters, still consider `text` and add a `CHECK` constraint.\n```\n`ALTER TABLE test_table ADD CONSTRAINT test_table_col_a_maxlen_200 CHECK (length(col_a) Then, if you want to change that constraint later, all you do is:\n`ALTER TABLE test_table\n DROP CONSTRAINT test_table_col_a_maxlen_200 -- or whatever it was\n, ADD CONSTRAINT test_table_col_a_maxlen_100 CHECK (length(col_a) \nPostgres will verify the `CHECK` constraint for you automatically, and fail with an error if any row violates it:\n\nERROR: check constraint \"test_table_col_a_maxlen_100\" of relation \"test_table\" is violated by some row\n\nIn fairness, you can also just apply the change to `varchar(n)` in modern Postgres. It will check and fail if any existing row is too long:\n\nERROR: value too long for type character varying(100)\n\nSo you can simplify things even if you stick with `varchar(n)`."}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/76344627/create-function-statement-in-an-if-block-throws-error-while-running-on-its-own"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nArray.prototype.sort crash\n\n### Version\n\nv24.1.0\n\n### Platform\n\n```text\nIt seems to be the expected design of V8 that an OOM exception occurs when executing the statement `Array.prototype.sort.call({length: Infinity})` due to the array length issue. The program crashes. Should this be changed to gracefully exit after throwing an error?\n```\n\n### Subsystem\n\n_No response_\n\n### What steps will reproduce the bug?\n\nexecute expression `Array.prototype.sort.call({length: Infinity})`\n\n### How often does it reproduce? Is there a required condition?\n\nAlways\n\n### What is the expected behavior? Why is that the expected behavior?\n\nthrow a RangeError\uff0cnot crash\n\n### What do you see instead?\n\n<img width=\"1266\" height=\"373\" alt=\"Image\" src=\"https://github.com/user-attachments/assets/fc2ff3cf-1dff-4424-9bc8-75b1a5f8b86e\" />\n\n### Additional information\n\n_No response_\n```"}, {"role": "assistant", "content": "There is an existing report for this behaviour at https://issues.chromium.org/issues/42201575. The array-like doesn't have to be infinite, it just has to be large enough to OOM.\n\nIt's been soft-marked as wontfix, but you are welcome to vote on the issue there."}], "_meta": {"tech": "nodejs", "source": "github_issues", "url": "https://github.com/nodejs/node/issues/61404"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\nI'm trying to run Redis Insight in Docker Compose and I always get errors even though the only thing I'm changing from the Docker Run command is the volume. How do I fix this?\nredisinsights_1 | Traceback (most recent call last):\nredisinsights_1 | File \"./entry.py\", line 11, in \nredisinsights_1 | File \"./startup.py\", line 47, in \nredisinsights_1 | File \"/usr/local/lib/python3.6/site-packages/django/conf/__init__.py\", line 79, in __getattr__\nredisinsights_1 | self._setup(name)\nredisinsights_1 | File \"/usr/local/lib/python3.6/site-packages/django/conf/__init__.py\", line 66, in _setup\nredisinsights_1 | self._wrapped = Settings(settings_module)\nredisinsights_1 | File \"/usr/local/lib/python3.6/site-packages/django/conf/__init__.py\", line 157, in __init__\nredisinsights_1 | mod = importlib.import_module(self.SETTINGS_MODULE)\nredisinsights_1 | File \"/usr/local/lib/python3.6/importlib/__init__.py\", line 126, in import_module\nredisinsights_1 | return _bootstrap._gcd_import(name[level:], package, level)\nredisinsights_1 | File \"./redisinsight/settings/__init__.py\", line 365, in \nredisinsights_1 | File \"/usr/local/lib/python3.6/os.py\", line 220, in makedirs\nredisinsights_1 | mkdir(name, mode)\nredisinsights_1 | PermissionError: [Errno 13] Permission denied: '/db/rsnaps'\n`\n```\n```"}, {"role": "assistant", "content": "Follow the below steps to make it work:\nStep 1. Create a Docker Compose file as shown below:\n```\n`version: '3'\nservices:\n redis:\n image: redislabs/redismod\n ports:\n - 6379:6379\n redisinsight:\n image: redislabs/redisinsight:latest\n ports:\n - '5540:5540'\n volumes:\n - ./Users/ajeetraina/data/redisinsight:/db \n`\n```\nStep 2. Provide sufficient permission\nGo to Preference under Docker Desktop > File Sharing and add your folder structure which you want to share.\nPlease change the directory structure as per your environment\nStep 3. Execute the Docker compose CLI\n```\n`docker-compose ps\n Name Command State Ports \n------------------------------------------------------------------------------------------\npinegraph_redis_1 redis-server --loadmodule ... Up 0.0.0.0:6379->6379/tcp\npinegraph_redisinsight_1 bash ./docker-entry.sh pyt ... Up 0.0.0.0:5540->5540/tcp\n`\n```\nGo to web browser and open RedisInsight URL.\nEnjoy!"}], "_meta": {"tech": "docker", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66197399/run-redis-insights-in-docker-compose"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\nAccess Record Column Stored in a Variable in PostgreSQL\n\nI have been looking for a way to access columns returned by a SQL select query in PostgreSQL dynamically. For e.g. see the below sample function:\n```\n`CREATE FUNCTION my_func(col text) RETURNS integer LANGUAGE plpgsql\n$$\nDECLARE\nval text;\nrec record;\nBEGIN\nFOR rec IN\n EXECUTE 'SELECT ' || col || ' FROM employee_tb WHERE sal > 10000'\nLOOP\n-- trying this but failing\n val = rec[col];\n-- this is also failing\n val = rec.col;\n-- What is the syntax for doing this. There should be one I think.\nEND LOOP;\nRETURN 1;\n$$\n\n-- Call function\nselect my_func('emp_code');\n`\n```\nThis is very much possible in any other language. I have been looking for a solution for quite sometime now but still not able to find one.\nThanks in advance.\n```"}, {"role": "assistant", "content": "Usually, this necessity is signal of overusing of dynamic SQL. On second hand, this necessity can be real. There are more possibilities. The most simply possibility is using of column label.\n```\n`do $$\ndeclare r record;\nbegin\n execute 'select 1 as x' into r;\n raise notice '%', r.x;\nend;\n\n$$;\nNOTICE: 1\nDO\n`\n```\nSecond possibility is transformation to jsonb and using `[]` selector syntax:\n```\n`do $$\ndeclare r record; j jsonb;\nbegin\n execute 'select 1' into r; j := to_jsonb(r);\n raise notice '%', j['?column?'];\nend;\n\n$$;\nNOTICE: 1\nDO\n`\n```\nAttention - selector returns jsonb value - sometimes is necessary to extract text or bool value from jsonb value.\nPLpgSQL is very static language. The programming style should be more like C than like Python or Perl. Dynamic SQL should not be overused."}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/74741086/access-record-column-stored-in-a-variable-in-postgresql"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nMissingSecurityHeader error for S3 bucket ACL\n\nI have the following s3 bucket defined:\n```\n`module \"bucket\" {\n source = \"terraform-aws-modules/s3-bucket/aws\"\n version = \"3.1.0\"\n\n bucket = local.test-bucket-name\n acl = null\n\n grant = [{\n type = \"CanonicalUser\"\n permission = \"FULL_CONTROL\"\n id = data.aws_canonical_user_id.current.id\n }, {\n type = \"CanonicalUser\"\n permission = \"FULL_CONTROL\"\n id = data.aws_cloudfront_log_delivery_canonical_user_id.cloudfront.id\n }\n ]\n object_ownership = \"BucketOwnerPreferred\"\n}\n`\n```\nBut when I try to `terraform apply` this, I get the error:\n\nError: error updating S3 bucket ACL (logs,private): MissingSecurityHeader: Your request was missing a required header status code: 400\n\nThis error message is not very specific. Am I missing some type of header?\n```"}, {"role": "assistant", "content": "I hit this when updating the AWS provider from 4.x to 5.3.0 where some buckets previously had an ACL of `private` and it was wanting to set them to `null`, like the previous answer.\nHowever, the issue for me was just transitive - running `terraform apply` a second time came back `No changes. Your infrastructure matches the configuration`. I didn't need to modify any ACLs manually.\nA bug report has been opened with the AWS provider to avoid the need to do `terraform apply` a second time. See here: https://github.com/hashicorp/terraform-provider-aws/issues/31633"}], "_meta": {"tech": "terraform", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/74634860/missingsecurityheader-error-for-s3-bucket-acl"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nNest JS &amp; TypeORM cannot use findOne properly\n\nI am trying to get a user instance based on `id` (same happens for other attributes such as `email`. Inside the Service, this is my code:\n`@Injectable()\nexport class UserService {\n @InjectRepository(User)\n private readonly repository: Repository;\n\n async findOne(id: number): Promise {\n const user = await this.repository.findOne(id);\n return user;\n }\n}\n`\nand my User entity is:\n`@Entity()\nexport class User {\n @PrimaryGeneratedColumn()\n public id: number;\n\n @Column({ type: 'varchar', length: 120 })\n public name: string;\n\n @Column({ type: 'varchar', length: 120 })\n public email: string;\n}\n`\nThe problem is that I always get this error:\n`src/api/user/user.service.ts - error TS2559: Type 'number' has no properties in common with type 'FindOneOptions'.`\nOther methods such as `getAll` work just fine:\n`public getAllUsers(): Promise {\n return this.repository.find();\n}\n`\n```"}, {"role": "assistant", "content": "Are you using the latest version of `typeorm`? Then downgrade it to `typeorm@0.2` because `@nestjs/typeorm@8.0` might not support the latest one yet. You can read the changes of `typeorm@0.3` here: https://github.com/typeorm/typeorm/releases/tag/0.3.0"}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/71548592/nest-js-typeorm-cannot-use-findone-properly"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nFailed to load plugin &#39;flowtype&#39; declared in &#39;package.json &#187; eslint-config-react-app&#39;: Cannot find module &#39;eslint/use-at-your-own-risk&#39;\n\nI created a new React project with `create-react-app`.\nIn the terminal `npm start`.\nInstantly get this error\n\nFailed to load plugin 'flowtype' declared in 'package.json \u00bb\neslint-config-react-app': Cannot find module\n'eslint/use-at-your-own-risk'\n\nHow do I fix this?\nNot this project specifically, but how do I get `create-react-app` to create without errors?\n```"}, {"role": "assistant", "content": "what's happening is that when you run `npm start` it's probably doing some checks with eslint, from what I remember create-react-app has some checks that break your build if you have eslint errors so makes sense that they're associated.\nThe error you're getting here is related to a node feature that eslint is using called subpath exports but it's support is hit or miss depending on how the library is consumed. This has been highlighted to cause issues when used with jest for example.\nFor the `flowtype` eslint plugin this is the exact line of code that's causing you issues.\nYou can also read about a similar issue reported regarding the typescript eslint plugin.\n\nThe solution and the reason I'm even able to understand what's causing this problem is that I made a fix to this yesterday in a clone of the `eslint-plugin-flowtype` (given that the original plugin had a lack of maintenance) here https://github.com/flow-typed/eslint-plugin-ft-flow/pull/23.\nI'll raise an issue with create-react-app and see if they're willing to swap out the plugin with the new one which would have more maintenance and solve issues that you're experiencing."}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70397587/failed-to-load-plugin-flowtype-declared-in-package-json-eslint-config-react"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nGoogle Secret Manager Permissions For Local Emulating of Functions\n\nI've given the service account for the functions the necessary permissions ('Secret Manager Secret Accessor') and when deployed, the firebase functions are able to access the secrets without any problems.\nHowever, when using `firebase serve` or `firebase emulators:start --only functions` in local development, I'm getting the following error\n\nUnhandled error Error: 7 PERMISSION_DENIED: Permission 'secretmanager.versions.access' denied for resource\n\nI've found in the documentation that setting `export GOOGLE_APPLICATION_CREDENTIALS=pathtoserviceaccount.json` is needed to be entered in the terminal, though this did also not work for me.\nI would be thankful for all pointers. Cheers.\n```"}, {"role": "assistant", "content": "I've found the answer myself:\nWhen the functions are emulated locally, they do not get run by the `App Engine default service account` per default, this needs to be enabled as well.\nSo I had to follow this tutorial https://firebase.google.com/docs/functions/local-shell\nThe `App Engine default service account` needs a key which can be created in the Service Accounts settings in the Google Cloud, and then\nI had to enter\n`export GOOGLE_APPLICATION_CREDENTIALS=\"path/to/key.json\"`\nin the terminal. By running then `firebase emulators:start` they also got permission to access the Secret Manager.\nSo while I was on the right track, I was exporting the wrong Service Account key, and not the one that was allowed to run access the Secret Manager."}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67233470/google-secret-manager-permissions-for-local-emulating-of-functions"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\ncreate-react-app dependency version issues with React 18\n\n`npx create-react-app my-project` results in the following dependency errors:\nnpx version: 8.5.0\n```\n`Installing template dependencies using npm...\nnpm ERR! code ERESOLVE\nnpm ERR! ERESOLVE unable to resolve dependency tree\nnpm ERR! \nnpm ERR! While resolving: react-18@0.1.0\nnpm ERR! Found: react@18.0.0\nnpm ERR! node_modules/react\nnpm ERR! react@\"^18.0.0\" from the root project\nnpm ERR! \nnpm ERR! Could not resolve dependency:\nnpm ERR! peer react@\"The command still produces a project directory, but running `npm start` in the created directory errors with `web-vitals` missing from `node-modules`.\nSolutions tried\n\nRunning the same command with `--force` or `--legacy-peer-deps` as suggested by the above error message doesn't solve the problem.\n\nDeleting `node_modules` and `package-lock.json` and running `npm i` also doesn't solve the problem.\n\nUpdate\nThe problem has been fixed with the latest update of `create-react-app`. Now it creates a project without any problem.\n```"}, {"role": "assistant", "content": "Until this is fixed for now you can delete the `node_modules` folder and `package-lock.json`. Next, open `package.json` and change\n`\"react\": \"^18.0.0\"` & `\"react-dom\": \"^18.0.0\"` to an earlier version e.g:\n`\"react\": \"^17.0.2\"` & `\"react-dom\": \"^17.0.2\"`.\nFinally, you can run `npm install`.\nAlternative Solution (Try this first!): \nsolution suggested by joooni1998):\n\ndelete both `node_modules` and `package-lock.json`\nrun `npm i web-vitals --save-dev`\nrun `npm install`\n\nand then you can use `npm run build` and `npm start` again"}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/71835697/create-react-app-dependency-version-issues-with-react-18"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nUser delegation key vs account key - security?\n\nIn Microsoft's documentation for user delegation key, it says:\n\nA SAS token for access to a container, directory, or blob may be\nsecured by using either Azure AD credentials or an account key. A SAS\nsecured with Azure AD credentials is called a user delegation SAS.\nMicrosoft recommends that you use Azure AD credentials when possible\nas a security best practice, rather than using the account key, which\ncan be more easily compromised. When your application design requires\nshared access signatures, use Azure AD credentials to create a user\ndelegation SAS for superior security.\n\nWhy do this approach give \"superior security\"? I guess the SAS tokens are both safe? So why exactly is one approach safer than the other? If you use Stored Access Policy, you can also revoke SAS tokens when they have been issues with account keys.\n```"}, {"role": "assistant", "content": "A user-delegation SAS token is more secure that it does not rely on the permissions included in the SAS token only. It also takes into consideration the RBAC permissions of the user who created this SAS token. A SAS token created using shared access key simply considers the permissions included in the SAS token.\nFor example, let's say the user who's creating a user-delegation SAS only has `Read` permissions on a blob container (i.e. they can only list or download blobs in a blob container). Now let's say the user creates a SAS token with `Write` permission. When this SAS token is used to upload a blob, the operation will fail because the user does not have `Write` permissions on that blob container whereas the upload operation would have succeeded if the SAS token was created using shared access key.\nMore information on this can be found `here` (emphasis mine):\n\nWhen a client accesses a Blob storage resource with a user delegation\nSAS, the request to Azure Storage is authorized with the Azure AD\ncredentials that were used to create the SAS. The role-based access\ncontrol (RBAC) permissions granted for that Azure AD account, together\nwith the permissions explicitly granted on the SAS, determine the\nclient's access to the resource. This approach provides an additional\nlevel of security and avoids the need to store your account access key\nwith your application code. For these reasons, creating a SAS using\nAzure AD credentials is a security best practice.\nThe permissions granted to a client who possesses the SAS are the\nintersection of the permissions granted to the security principal that\nrequested the user delegation key and the permissions granted to the\nresource on the SAS token using the signedPermissions (sp) field. If a\npermission granted to the security principal via RBAC is not also\ngranted on the SAS token, then that permission is not granted to the\nclient who attempts to use the SAS to access the resource. When\ncreating a user delegation SAS, make sure that the permissions granted\nvia RBAC and the permissions granted via the SAS token both align to\nthe level of access required by the client."}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67378867/user-delegation-key-vs-account-key-security"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nAccess Denied when creating S3 Bucket ACL &amp; S3 Policy using Terraform\nI'm trying to create an S3 bucket using Terraform, but keep getting Access Denied errors.\nWhenever I run `terraform apply` I get the following error:\n```\n`\u2577\n\u2502 Error: error creating S3 bucket ACL for prod-media-8675309: AccessDenied: Access Denied\n\u2502 status code: 403, request id: XNW2R0KWFYB3KB9R, host id: CuBMdZSaJJgu+0Rprzlptt7oRsjMxBNNHJPhFq98ROGC9l9BUmfmv5YxYZuxf/V3GJBoiGJKJkg=\n\u2502\n\u2502 with aws_s3_bucket_acl.prod_media,\n\u2502 on s3.tf line 18, in resource \"aws_s3_bucket_acl\" \"prod_media\":\n\u2502 18: resource \"aws_s3_bucket_acl\" \"prod_media\" {\n\u2502\n\u2575\n\u2577\n\u2502 Error: Error putting S3 policy: AccessDenied: Access Denied\n\u2502 status code: 403, request id: XNW60T7SQXW1Y4SV, host id: AyGS46L37yIcI4JwddrjHo4GRF7T9JrnfD8TGNdUhpO5uLOWBbgY3+c4opoQTFc2jRdHtXwkqO8=\n\u2502\n\u2502 with aws_s3_bucket_policy.prod_media_bucket,\n\u2502 on s3.tf line 28, in resource \"aws_s3_bucket_policy\" \"prod_media_bucket\":\n\u2502 28: resource \"aws_s3_bucket_policy\" \"prod_media_bucket\" {\n\u2502\n`\n```\nThe account running the Terraform has Administrator Access to all resources.\n`{\n \"Version\": \"2012-10-17\",\n \"Statement\": [\n {\n \"Effect\": \"Allow\",\n \"Action\": \"*\",\n \"Resource\": \"*\"\n }\n ]\n}\n`\nPlease help identify what is causing this error.\n```"}, {"role": "assistant", "content": "There are few issues in your code:\n\n`acl` attribute of `aws_s3_bucket` is deprecated and shouldn't be used.\nYou don't have `aws_s3_bucket_ownership_controls`\nYou don't have `aws_s3_bucket_public_access_block`\nYou are missing relevant `depends_on`\n`aws_iam_user_policy` can't use `aws_s3_bucket_policy.prod_media_bucket.id` (its not even clear what do you want to accomplish here, so I removed it from the code below).\n\nThe working code is:\n```\n`\nresource \"aws_s3_bucket\" \"prod_media\" {\n bucket = var.prod_media_bucket\n}\n\nresource \"aws_s3_bucket_cors_configuration\" \"prod_media\" {\n bucket = aws_s3_bucket.prod_media.id \n\n cors_rule {\n allowed_headers = [\"*\"]\n allowed_methods = [\"GET\", \"HEAD\"]\n allowed_origins = [\"*\"]\n expose_headers = [\"ETag\"]\n max_age_seconds = 3000\n } \n}\n\nresource \"aws_s3_bucket_acl\" \"prod_media\" {\n bucket = aws_s3_bucket.prod_media.id\n acl = \"public-read\"\n depends_on = [aws_s3_bucket_ownership_controls.s3_bucket_acl_ownership]\n}\n\nresource \"aws_s3_bucket_ownership_controls\" \"s3_bucket_acl_ownership\" {\n bucket = aws_s3_bucket.prod_media.id\n rule {\n object_ownership = \"BucketOwnerPreferred\"\n }\n depends_on = [aws_s3_bucket_public_access_block.example]\n}\n\nresource \"aws_iam_user\" \"prod_media_bucket\" {\n name = \"prod-media-bucket\"\n}\n\nresource \"aws_s3_bucket_public_access_block\" \"example\" {\n bucket = aws_s3_bucket.prod_media.id\n\n block_public_acls = false\n block_public_policy = false\n ignore_public_acls = false\n restrict_public_buckets = false\n}\n\nresource \"aws_s3_bucket_policy\" \"prod_media_bucket\" {\n bucket = aws_s3_bucket.prod_media.id\n policy = jsonencode({\n Version = \"2012-10-17\"\n Statement = [\n {\n Principal = \"*\"\n Action = [\n \"s3:*\",\n ]\n Effect = \"Allow\"\n Resource = [\n \"arn:aws:s3:::${var.prod_media_bucket}\",\n \"arn:aws:s3:::${var.prod_media_bucket}/*\"\n ]\n },\n {\n Sid = \"PublicReadGetObject\"\n Principal = \"*\"\n Action = [\n \"s3:GetObject\",\n ]\n Effect = \"Allow\"\n Resource = [\n \"arn:aws:s3:::${var.prod_media_bucket}\",\n \"arn:aws:s3:::${var.prod_media_bucket}/*\"\n ]\n },\n ]\n })\n \n depends_on = [aws_s3_bucket_public_access_block.example]\n}\n`\n```"}], "_meta": {"tech": "terraform", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/76419099/access-denied-when-creating-s3-bucket-acl-s3-policy-using-terraform"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nIngress rule using host\n\nCan someone please help to spot the issue with `ingress-2` ingress rule? why `ingress-1` is working vs `ingress-2` is not working.\nDescription of my setup, I have two deployments:\n1st deployment is of `nginx`\n2nd deployment is of `httpd`\nBoth of the deployments are exposed via `ClusterIP` services named `nginx-svc` and `httpd-svc` respectively. All the `endpoints` are proper for the services. However, while\nsetting up the ingress for these services, I am not able to setup the ingress using `host` (as described in `ingress-2`). however, when I am using `ingress-1`, things work fine.\n// my host file for name resolution\n```\n`grep myapp.com /etc/hosts\n127.0.0.1 myapp.com\n`\n```\n// deployment details\n```\n`kubectl get deployments.apps\nNAME READY UP-TO-DATE AVAILABLE AGE\nnginx 3/3 3 3 29m\nhttpd 3/3 3 3 29m\n`\n```\n// service details\n```\n`kubectl get svc\nNAME TYPE CLUSTER-IP EXTERNAL-IP PORT(S) AGE\nkubernetes ClusterIP 10.152.183.1 443/TCP 7h48m\nnginx-svc ClusterIP 10.152.183.233 80/TCP 28m\nhttpd-svc ClusterIP 10.152.183.58 80/TCP 27m\n`\n```\n// endpoints details\n```\n`kubectl get ep\nNAME ENDPOINTS AGE\nkubernetes 10.0.2.15:16443 7h51m\nnginx-svc 10.1.198.86:80,10.1.198.87:80,10.1.198.88:80 31m\nhttpd-svc 10.1.198.89:80,10.1.198.90:80,10.1.198.91:80 31m\n`\n```\nAttempt-1: `ingress-1`\n```\n`apiVersion: networking.k8s.io/v1\nkind: Ingress\nmetadata:\n name: ingress-1\nspec:\n rules:\n - http:\n paths:\n - path: /nginx\n pathType: Prefix\n backend:\n service:\n name: nginx-svc\n port:\n \n... (truncated)\n```"}, {"role": "assistant", "content": "Difference between ingresses\nI created a one node `microk8s` cluster following official documentation and I wasn't able to reproduce behaviour you described which is correct behaviour. Added two pods with `mendhak/http-https-echo` image (highly recommend: very convenient for troubleshooting ingress or understanding how ingress works) and two services for each of pods.\nThe difference between two ingress rules is first ingress rule listens on all domains (HOSTS):\n```\n`$ mkctl get ing -o wide\nNAME CLASS HOSTS ADDRESS PORTS AGE\ningress-1 public * 127.0.0.1 80 2m53s\n\n$ curl -I --header \"Host: myapp.com\" http://127.0.0.1/httpd\nHTTP/1.1 200 OK\n\n$ curl -I --header \"Host: example.com\" http://127.0.0.1/httpd\nHTTP/1.1 200 OK\n\n$ curl -I --header \"Host: myapp.com\" http://127.0.0.1/missing_url\nHTTP/1.1 404 Not Found\n`\n```\nWhile the second ingress rule will serve only `myapp.com` domain (HOST):\n```\n`$ mkctl get ing\nNAME CLASS HOSTS ADDRESS PORTS AGE\ningress-2 public myapp.com 127.0.0.1 80 60s\n\n$ curl -I --header \"Host: myapp.com\" http://127.0.0.1/httpd\nHTTP/1.1 200 OK\n\n$ curl -I --header \"Host: example.com\" http://127.0.0.1/httpd\nHTTP/1.1 404 Not Found\n`\n```\nWhat exactly happens\nLast results in your question actually show that ingress is working as expected. You're getting responses not from `kubernetes ingress` but from pods within the cluster. First response is `404` from `nginx 1.21.0` and second is `404` from `apache`.\nThis happens because ingress sends requests to pods with the same `path` from URL without any transformations. For instance (this output I got using image mentioned above):\n```\n`$ curl myapp.com/httpd\n{\n \"path\": \"/httpd\"\n...\n`\n```\nWhile both `nginx` and `apache` are serving on `/`.\nHow to resolve it\nNginx ingress has a lot of features and one of them is rewriting which helps to transform `paths` from what ingress gets to what goes to pods.\nFor example, if request goes to `http://myapp.com/nginx` then it will be directed to `nginx` service with `/nginx` path which will cause `nginx` to throw `404` since there's nothing on this `path`.\nIngress rule below fixes this by adding `rewrite-target` to `/` which we need to pass to `nginx` and `apache` services:\n```\n`apiVersion: networking.k8s.io/v1\nkind: Ingress\nmetadata:\n name: ingress-2\n annotations:\n# kubernetes.io/ingress.class: nginx # this should be uncommented if ingress used in \"regular\" cluster\n nginx.ingress.kubernetes.io/rewrite-target: /\nspec:\n rules:\n - host: myapp.com\n http:\n paths:\n - path: /nginx\n pathType: Prefix\n backend:\n service:\n name: service-a\n port:\n number: 80\n - path: /httpd\n pathType: Prefix\n backend:\n service:\n name: service-b\n port:\n number: 80\n`\n```\nQuick test how it works:\n```\n`$ curl myapp.com/nginx\n{\n \"path\": \"/\",\n...\n`\n```\nAnd\n```\n`$ curl myapp.com/httpd\n{\n \"path\": \"/\",\n...\n`\n```\nAs you can see now `path` is `/`.\nSwitching image to `nginx` and:\n```\n`$ curl myapp.com/nginx\n\nWelcome to nginx!\n\n...\n`\n```\nUseful links\n\nKubernetes ingress\nNginx ingress - rewrite"}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68449554/ingress-rule-using-host"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nERROR: gcloud failed to load: No module named &#39;googlecloudsdk.third_party.apis.binaryauthorization.v1alpha2.binaryauthorization_v1alpha2_messages&#39;\n\nI am trying to install gcloud CLI on macOS 64-bit(x86_64) by following these instructions: https://cloud.google.com/sdk/docs/install\nWhen I run `./google-cloud-sdk/install.sh` I get this error:\n```\n`Welcome to the Google Cloud CLI!\nTraceback (most recent call last):\n File \"/Users/benkula/./google-cloud-sdk/bin/bootstrapping/install.py\", line 30, in \n from googlecloudsdk import gcloud_main\n File \"/Users/benkula/google-cloud-sdk/lib/googlecloudsdk/gcloud_main.py\", line 37, in \n from googlecloudsdk.command_lib.util.apis import yaml_command_translator\n File \"/Users/benkula/google-cloud-sdk/lib/googlecloudsdk/command_lib/util/apis/yaml_command_translator.py\", line 39, in \n from googlecloudsdk.command_lib.iam import iam_util\n File \"/Users/benkula/google-cloud-sdk/lib/googlecloudsdk/command_lib/iam/iam_util.py\", line 85, in \n binaryauthorization_message_v1alpha2 = core_apis.GetMessagesModule(\n File \"/Users/benkula/google-cloud-sdk/lib/googlecloudsdk/api_lib/util/apis.py\", line 339, in GetMessagesModule\n return __import__(api_def.apitools.messages_full_modulepath,\nModuleNotFoundError: No module named 'googlecloudsdk.third_party.apis.binaryauthorization.v1alpha2.binaryauthorization_v1alpha2_messages'\n`\n```\n`./google-cloud-sdk/bin/gcloud init` shows a similar error:\n```\n`ERROR: gcloud failed to load: No module named 'googlecloudsdk.\n```"}, {"role": "assistant", "content": "I used this command instead, and it worked for me:\n```\n`curl https://sdk.cloud.google.com | bash\n`\n```\nFound here: https://cloud.google.com/sdk/docs/downloads-interactive."}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/73348750/error-gcloud-failed-to-load-no-module-named-googlecloudsdk-third-party-apis-b"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\nPermission denied for schema public at character x\nSQLSTATE[42501]: Insufficient privilege: 7 ERROR: permission denied for schema public at character 14 (SQL: create table \"migrations\" (\"id\" serial primary key not null, \"migration\" varchar(255) not null, \"batch\" integer not null))\n\nWhat I am missing?\nI do make sure .env has correct credentials:\n```\n`DB_CONNECTION=pgsql\nDB_HOST=127.0.0.1\nDB_PORT=5432\nDB_DATABASE=my_database\nDB_USERNAME=my_database_user\nDB_PASSWORD=password\n`\n```\nChecking that I did:\n```\n`postgres=# \\du my_database_user\n List of roles\n Role name | Attributes | Member of \n-------------+------------+-----------\n my_database_user | | {}\n`\n```\nand:\n```\n`postgres=# SELECT * FROM pg_roles;\n rolname | rolsuper | rolinherit | rolcreaterole | rolcreatedb | rolcanlogin | rolreplication | rolconnlimit | rolpassword | rolvaliduntil | rolbypassrls | rolconfig | oid \n---------------------------+----------+------------+---------------+-------------+-------------+----------------+--------------+-------------+---------------+--------------+-----------+-------\n my_database_user | f | t | f | f | t | f | -1 | ******** | | f | | 16389\n`\n```\n```"}, {"role": "assistant", "content": "You are missing permissions on the schema:\n```\n`GRANT CREATE ON SCHEMA public TO my_database_user;\n`\n```\nYou are probably using PostgreSQL v15 or higher. The default permissions on the `public` schema have changed in v15. Before, the insecure default was to allow everyone (`PUBLIC`) to create objects in schema `public`. Now only the database owner can do that, unless you grant extra privileges.\nMake sure that you are connected to the correct database when you grant the permissions, as each database has its own schemas."}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/75352342/permission-denied-for-schema-public-at-character-x"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nTerraform crash when using bloc moved from mongodbatlas_cluster to mongodbatlas_advanced_cluster\n\n### Terraform Version\n\n```shell\nTerraform v1.12.0\non linux_amd64\n+ provider registry.terraform.io/hashicorp/random v3.7.2\n+ provider registry.terraform.io/mastercard/restapi v2.0.1\n+ provider registry.terraform.io/mongodb/mongodbatlas v2.0.1\n\nYour version of Terraform is out of date! The latest version\nis 1.13.3. You can update by downloading from https://developer.hashicorp.com/terraform/install\n```\n\n### Terraform Configuration Files\n\n```terraform\nterraform {\n required_providers {\n mongodbatlas = {\n source = \"mongodb/mongodbatlas\"\n version = \"~> 2.0.0\"\n }\n }\n required_version = \">= 1.12\"\n}\nmoved {\n from = mongodbatlas_cluster.cluster\n to = mongodbatlas_advanced_cluster.cluster\n}\nresource \"mongodbatlas_advanced_cluster\" \"cluster\" {\n project_id = var.project_id\n name = var.cluster_name\n mongo_db_major_version = var.mongo_db_major_version\n cluster_type = var.cluster_type\n\n backup_enabled = var.cloud_backup\n\n termination_protection_enabled = var.termination_protection_enabled\n\n replication_specs = [{\n num_shards = var.num_shards\n region_configs = [{\n region_name = var.provider_region_name\n provider_name = var.provider_name\n \n\n priority = var.priority\n \n electable_specs = {\n instance_size = var.provider_instance_size_name\n node_count = var.electable_nodes\n }\n \n read_only_specs = var.read_only_nodes > 0 ? {\n instance_size = var.provider_instance_size_name\n node_count = var.read_only_n\n... (truncated)\n```"}, {"role": "assistant", "content": "Hi @zenzedoon,\n\nThis looks like it could be a duplicate of #37271. Can you verify that you still have the problem with a current release of Terraform?\n\n---\n\nHi @zenzedoon, do you have anywhere else in your configuration a `try` or a `can` function call that might now contain an invalid reference to the old `mongodbatlas_cluster` cluster that would need to be updated? Invalid references embedded in `try` and `can` function calls were the source of the crashes seen in the issue James linked.\n\n---\n\nHi @gbmcarlos, does this happen on the latest version of Terraform as well, or only on 1.12? Thanks!\n\nGiven @zenzedoon confirmed this was fixed for them on Terraform 1.13, I'm going to close the issue. If anyone reports this happening with Terraform 1.13 I'll reopen it."}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform/issues/37710"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this influxdb incident and provide diagnosis and fix:\n\n```\n`time count exception mean method metric_type outcome status sum upper uri\n1625579637946000000 1 None 0.892144 GET histogram SUCCESS 200 0.892144 0.892144 /actuator/health\n`\n```\nor\n```\n`time action cause count mean metric_type sum upper\n1625581132316000000 end of minor GC Allocation Failure 1 2 histogram 2 2\n`\n```\n```"}, {"role": "assistant", "content": "I agree the documentation for micrometer is not great. I've had to dig through the code to find answers...\nRegarding your questions about jvm_gc_pause, it is a Timer and the implementation is `AbstractTimer` which is a class that wraps a `Histogram` among other components. This particular metric is registered by the `JvmGcMetrics` class. The various measurements that are published to InfluxDB are determined by the `InfluxMeterRegistry.writeTimer(Timer timer)` method:\n\nsum: `timer.totalTime(getBaseTimeUnit()) // The total time of recorded events`\ncount: `timer.count() // The number of times stop has been called on the timer`\nmean: `timer.mean(getBaseTimeUnit()) // totalTime()/count()`\nupper: `timer.max(getBaseTimeUnit()) // The max time of a single event`\n\nThe base time unit is milliseconds.\nSimilarly, http_server_requests appears to be a `Timer` as well.\nI believe you are correct that the sensible thing is to chart on two separate Grafana panels: one panel for GC pause seconds using `sum` (or `mean` or `upper`), and one panel for GC events using `count`."}], "_meta": {"tech": "influxdb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68272397/how-to-make-sense-of-the-micrometer-metrics-using-springboot-2-influxdb-and-gra"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\n error_log /var/log/nginx/error.log;\n #error_page 404 /404.html;\n # redirect server error pages to the static page /50x.html\n #\n error_page 500 502 503 504 /50x.html;\n location = /50x.html {\n root /usr/share/nginx/html;\n }\n\n # proxy the PHP scripts to Apache listening on 127.0.0.1:80\n #\n #location ~ \\.php$ {\n # proxy_pass http://127.0.0.1;\n #}\n\n # pass the PHP scripts to FastCGI server listening on 127.0.0.1:9000\n #\n #location ~ \\.php$ {\n # root html;\n # fastcgi_pass 127.0.0.1:9000;\n # fastcgi_index index.php;\n # fastcgi_param SCRIPT_FILENAME /scripts$fastcgi_script_name;\n # include fastcgi_params;\n #}\n\n # deny access to .htaccess files, if Apache's document root\n # concurs with nginx's one\n #\n #location ~ /\\.ht {\n # deny all;\n #}\n}\n`\n```\nAs you can see, my nginx.conf file is completely ignored. It's like\n```\n` \"-c\", \"/etc/nginx/nginx.conf\"\n`\n```\nfrom cmd inside the Dockerfile never runs.\nI have tried to pass the command in docker run with no luck.\nCould you please help me?\n```"}, {"role": "assistant", "content": "After A LOT of trial and error I have finally managed to make this work. First of all change image inside Dockerfile from: nginxinc/nginx-unprivileged to nginx:alpine\nSecond, give the right privileges to the user inside the openshift. Run :\n```\n`oc adm policy add-scc-to-user anyuid system:serviceaccount:>:default\n`\n```\nNext a default.conf file should be created inside the root of the project and have the same contents inside the server {} object as the custom nginx.conf file. Finally the correct configuration on all files should be made.\ndefault.conf:\n```\n` server { # simple reverse-proxy\n root /usr/share/nginx/html;\n listen 80;\n\n # pass requests for dynamic content to rails/turbogears/zope, et al\n location /test1/ {\n proxy_pass http://dumy/test1/;\n }\n\n location /test2/ {\n proxy_pass http://dumy/test2/;\n }\n }\n`\n```\nnginx.conf:\n```\n`events {\n worker_connections 768;\n # multi_accept on;\n}\n\nhttp {\n\n ##\n # Basic Settings\n ##\n\n sendfile on;\n tcp_nopush on;\n types_hash_max_size 2048;\n # server_tokens off;\n\n # server_names_hash_bucket_size 64;\n # server_name_in_redirect off;\n\n include /etc/nginx/mime.types;\n default_type application/octet-stream;\n\n ##\n # SSL Settings\n ##\n\n ssl_protocols TLSv1 TLSv1.1 TLSv1.2 TLSv1.3; # Dropping SSLv3, ref: POODLE\n ssl_prefer_server_ciphers on;\n\n ##\n # Logging Settings\n ##\n\n access_log /var/log/nginx/access.log;\n error_log /var/log/nginx/error.log;\n\n ##\n # Gzip Settings\n ##\n\n gzip on;\n\n # gzip_vary on;\n # gzip_proxied any;\n # gzip_comp_level 6;\n # gzip_buffers 16 8k;\n # gzip_http_version 1.1;\n # gzip_types text/plain text/css application/json application/javascript text/xml application/xml application/xml+rss text/javascript;\n\n ##\n # Virtual Host Configs\n ##\n\n include /etc/nginx/conf.d/*.conf;\n #include /etc/nginx/sites-enabled/*;\n\n server { # simple reverse-proxy\n root /var/www/html;\n listen 80;\n\n # pass requests for dynamic content to rails/turbogears/zope, et al\n location /test1/ {\n proxy_pass http://dumy/test1/;\n }\n\n location /test2/ {\n proxy_pass http://dumy/test2/;\n }\n }\n}\n`\n```\nDockerfile:\n```\n`FROM node:alpine AS builder\nWORKDIR '/app'\nCOPY package.json .\nRUN npm install\nCOPY . .\nRUN npm run prod\n\nFROM nginx:alpine\nCOPY --from=builder /app/dist /usr/share/nginx/html\nCOPY nginx.conf /etc/nginx/\nCOPY default.conf /etc/nginx/conf.d/\n\nRUN chgrp -R root /var/cache/nginx /var/run /var/log/nginx && \\\n chmod -R 770 /var/cache/nginx /var/run /var/log/nginx\nEXPOSE 8080\nCMD [\"nginx\",\"-g\", \"daemon off;\"]\n`\n```\nPlease keep in mind that in both default.conf and nginx.conf files the root inside the server object should be changed to match the path of your static files html files. in my case the path inside the docker was : /usr/share/nginx/html so the entire root variable should be :\n```\n` root /usr/share/nginx/html;\n`\n```"}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67824017/nginx-refuses-to-read-custom-nginx-config-when-dockerized"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\n error: command '/opt/rh/devtoolset-7/root/usr/bin/gcc' failed with exit status 1\n ----------------------------------------\nERROR: Command errored out with exit status 1: /home/seasmuyr/virtualenv/seasonwork_live/3.8/bin/python3.8_bin -u -c 'import io, os, sys, setuptools, tokenize; sys.argv[0] = '\"'\"'/tmp/pip-install-5z014r2g/psycopg2-binary_bda4b7c8d43e4a26bf92e27771da2a93/setup.py'\"'\"'; __file__='\"'\"'/tmp/pip-install-5z014r2g/psycopg2-binary_bda4b7c8d43e4a26bf92e27771da2a93/setup.py'\"'\"';f = getattr(tokenize, '\"'\"'open'\"'\"', open)(__file__) if os.path.exists(__file__) else io.StringIO('\"'\"'from setuptools import setup; setup()'\"'\"');code = f.read().replace('\"'\"'\\r\\n'\"'\"', '\"'\"'\\n'\"'\"');f.close();exec(compile(code, __file__, '\"'\"'exec'\"'\"'))' install --record /tmp/pip-record-gq6h8obk/install-record.txt --single-version-externally-managed --compile --install-headers /home/seasmuyr/virtualenv/seasonwork_live/3.8/include/site/python3.8/psycopg2-binary Check the logs for full command output.\n`\n```\nI've submitted a ticket with Namecheap but I'm not sure if they'll be able to provide much support with this issue. Any help would be much appreciated in resolving this and getting psycopg2 running for my PostgreSQL database.\n```"}, {"role": "assistant", "content": "I didn't manage to get `psycopg` working on the server in the end due to my limited privileges on the shared hosting.\nUsing `pg8000` as a driver instead works just fine though for anyone who may come across this thread.\n```\n`pip install pg8000\n`\n```\n\n```\n`app.config['SQLALCHEMY_DATABASE_URI'] = 'postgresql+pg8000://user:password@host:port/db'\n`\n```"}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70130931/how-can-i-install-psycopg2-or-psycopg2-binary-on-cpanel-hosting"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nTrigger / queue build policy pipeline on ADO PR with Azure CLI\n\nIn a repository on Azure DevOps (ADO), I have a build validation policy on my main branch that PRs which wish to merge into main must first complete a successful Azure pipeline run.\nI would like to use the Azure CLI to trigger this build validation pipeline.\nI know that I can trigger this pipeline with `az pipelines run` or `az pipelines build queue`, and point to my PR with the `--branch` argument as eg. `az pipelines build queue --branch \"refs/pull/123/merge\" --definition-id 456`.\nHowever, when I do so, the pipeline run doesn't count towards the PR's build validation. That is, even if my pipeline succeeds, it is not reflected in my PR, and I still can't merge my changes.\nHow can I trigger my pipeline with the Azure CLI, so that it counts towards my PR's build validation? I am looking for the Azure CLI equivalent to clicking the \"Queue\" button on my PR's pipeline (image taken from this comment):\n```"}, {"role": "assistant", "content": "You need to use the `az repos pr policy` command group to achieve this.\nStart by determining the build validation evaluation ID associated with your PR. Note that this value changes on a per PR basis.\nYou can determine this value for your PR with:\n`az repos pr policy list --id --query \"[?configuration.type.displayName=='Build'].evaluationId\"\n`\nYour evaluation ID will be a long alpha-numeric string, separated with hyphens. It'll look something like: `d2hr35yd-9fe0-y4t5-hb35-5een2cr04b2`.\nYou then need to pass this value to `az repos pr policy queue` as eg.\n`az repos pr policy queue --evaluation-id --id \n`\nPutting these two steps together, and doing a little string manipulation to make things work, gives us:\n`# Your PR number here\npr_id=123\n\nbuild_pipeline_eval_id=$(\n az repos pr policy list \\\n --id $pr_id \\\n --query \"[?configuration.type.displayName=='Build'].evaluationId | [0]\" \\\n --out tsv\n)\naz repos pr policy queue --evaluation-id $build_pipeline_eval_id --id $pr_id\n`\nThis will now run your required build pipeline, against your PR, as if you had clicked the \"Queue\" button from the ADO UI, as desired."}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/77419507/trigger-queue-build-policy-pipeline-on-ado-pr-with-azure-cli"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\nI have installed the Docker and then I have started the Docker. Docker says that \"Docker is starting.\" Then,Docker says \"Docker Failed to Start\". Please, Could you help me?\nDocker Error Detail:\n```\n`System.InvalidOperationException:\nFailed to deploy distro docker-desktop to C:\\Users\\---\\AppData\\Local\\Docker\\wsl\\distro: exit code: -1\n stdout: The operation could not be started because a required feature is not installed.\n\n stderr: \n at Docker.ApiServices.WSL2.WslShortLivedCommandResult.LogAndThrowIfUnexpectedExitCode(String prefix, ILogger log, Int32 expectedExitCode) in C:\\workspaces\\PR-15138\\src\\github.com\\docker\\pinata\\win\\src\\Docker.ApiServices\\WSL2\\WslCommand.cs:line 146\n at Docker.Engines.WSL2.WSL2Provisioning.d__17.MoveNext() in C:\\workspaces\\PR-15138\\src\\github.com\\docker\\pinata\\win\\src\\Docker.Desktop\\Engines\\WSL2\\WSL2Provisioning.cs:line 169\n--- End of stack trace from previous location where exception was thrown ---\n at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()\n at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)\n at Docker.Engines.WSL2.WSL2Provisioning.d__8.MoveNext() in C:\\workspaces\\PR-15138\\src\\github.com\\docker\\pinata\\win\\src\\Docker.Desktop\\Engines\\WSL2\\WSL2Provisioning.cs:line 78\n--- End of stack trace from previous location where exception was thrown ---\n at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()\n at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebugger\n```"}, {"role": "assistant", "content": "My Solution:\nI have checked the Prerequisites for Docker. I have applied the second step in prerequisites. (Windows Subsystem for Linux Installation with Manual Installation Steps) It has fixed the error for me.\n\nIf you get an error like this (during this installation process):\n`WslRegisterDistribution failed with error: 0x80370114 Error: 0x80370114 The operation could not be started because a required feature is not installed.` (I encountered this error.) Please, apply this.\n```\n` These steps are quoted from the \"this\" named hyperlink above. \n1. Open \"Windows Security\"\n2. Open \"App & Browser control\"\n3. Click \"Exploit protection settings\" at the bottom\n4. Switch to \"Program settings\" tab\n5. Locate \"C:\\WINDOWS\\System32\\vmcompute.exe\" in the list and expand it\n6. Click \"Edit\"\n7. Scroll down to \"Code flow guard (CFG)\" and uncheck \"Override system settings\"\n8. Start vmcompute from powershell \"net start vmcompute\"\n9. Then go back and command wsl --set-default-version 2\n`\n```\n\nI have fixed my problems like that. Good luck :)"}], "_meta": {"tech": "docker", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66091744/docker-failed-to-start"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nI'm using Terraform to create a Cognito User pool. I'd like to use a lambda function for sending a custom message when a user signs up. When I run attempt to sign up on the client, I get an error saying that \"CustomMessage invocation failed due to error AccessDeniedException.\" I've used Lambda Permissions before, but I can't find any examples of this configuration. How do I give the lambda function permission? The following is my current configuration.\n```\n`resource \"aws_cognito_user_pool\" \"main\" {\n name = \"${var.user_pool_name}_${var.stage}\"\n username_attributes = [ \"email\" ]\n schema {\n attribute_data_type = \"String\"\n mutable = true\n name = \"name\"\n required = true\n }\n schema {\n attribute_data_type = \"String\"\n mutable = true\n name = \"email\"\n required = true\n }\n\n password_policy {\n minimum_length = \"8\"\n require_lowercase = true\n require_numbers = true\n require_symbols = true\n require_uppercase = true\n }\n mfa_configuration = \"OFF\"\n \n lambda_config {\n custom_message = aws_lambda_function.custom_message.arn\n post_confirmation = aws_lambda_function.post_confirmation.arn\n }\n}\n...\nresource \"aws_lambda_permission\" \"get_blog\" {\n statement_id = \"AllowExecutionFromCognito\"\n action = \"lambda:InvokeFunction\"\n function_name = aws_lambda_function.custom_message.function_name\n principal = \"cognito-idp.amazonaws.com\"\n source_arn = \"${aws_cognito_user_pool.main.arn}/*/*\"\n depends_on = [ aws_lambda_function.custom_message ]\n}\n...\nresource \"aws_lambda_function\" \"custom_message\" {\n filename = \"${\n```"}, {"role": "assistant", "content": "Based on OP's feedback in the comment section, changing `source_arn` property in the `aws_lambda_permission.get_blog` to `aws_cognito_user_pool.main.arn` works."}], "_meta": {"tech": "terraform", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66246886/cognito-user-pool-lambda-trigger-permission"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nNot all sqlite code snippet have CJS/ESM variants\n\n### Affected URL(s)\n\nhttps://nodejs.org/api/sqlite.html\n\n### Description of the problem\n\nMost code snippets have both CJS and ESM, as per the doc's standard. However, two functions stand out as being different:\n\n- `createTagStore` only has the ESM variant\n- `applyChangeset` only has one example which would work for either CJS or ESM, but is incomplete - it doesn't show how `DatabaseSync` is improted, and can't be executed without manually adding that part.\n```"}, {"role": "assistant", "content": "I think this was fixed by https://github.com/nodejs/node/pull/60395 @nodejs/issue-triage"}], "_meta": {"tech": "nodejs", "source": "github_issues", "url": "https://github.com/nodejs/node/issues/60394"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nHow do I delete resources that have been applied with kustomize?\n\nI have to upgrade cert-manager on GKE cluster and due to the big version gap I have to uninstall and re-install it. Basically, I am wondering how should I uninstall it and since I installed it through kustomization file I thought I will do the same with the uninstallation.\nThe question is: is it possible or not?\nI also want to know if I can delete the manifests all together or there's an order? eg: delete controller before deleting the CRDs.\n\n```\n`apiVersion: kustomize.config.k8s.io/v1beta1\nkind: Kustomization\n\nresources:\n - crds/clusterissuers.crd.yaml\n - crds/issuers.crd.yaml\n - crds/challenges.crd.yaml\n - crds/certificaterequests.crd.yaml\n - crds/orders.crd.yaml\n - crds/certificates.crd.yaml\n\n - operator/cainjector\n - operator/webhook\n - operator/controller\n`\n```\n```"}, {"role": "assistant", "content": "You should be able to uninstall it by running `kustomize build 'folder' | kubectl delete -f -`.\nKustomize will remove the resources in order, so I would remove first the operators and later the CRDs as cleanup."}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/73780754/how-do-i-delete-resources-that-have-been-applied-with-kustomize"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nTurbopack Error: Failed to write app endpoint /(main)/dashboard/page\n\nTurbopack version: `v16.1.0-canary.19-84-g3aa53984e`\nNext.js version: `0.0.0`\n\nError message:\n```\nFailed to write app endpoint /(main)/dashboard/page\n\nCaused by:\n- Next.js package not found\n\nDebug info:\n- Execution of Project::hmr_version_state failed\n- Execution of Project::hmr_version failed\n- Execution of VersionedContentMap::get failed\n- Execution of VersionedContentMap::get_asset failed\n- Execution of VersionedContentMap::compute_entry failed\n- Execution of *emit_assets failed\n- Execution of all_assets_from_entries_operation failed\n- Execution of *all_assets_from_entries failed\n- Execution of endpoint_output_assets_operation failed\n- Execution of <AppEndpoint as Endpoint>::output failed\n- Failed to write app endpoint /(main)/dashboard/page\n- Execution of AppEndpoint::output failed\n- Execution of AppEndpoint::app_page_entry failed\n- Execution of *get_app_page_entry failed\n- Execution of AppProject::rsc_module_context failed\n- Execution of *ModuleAssetContext::new failed\n- Execution of *AppProject::get_rsc_transitions failed\n- Execution of AppProject::ecmascript_client_reference_transition failed\n- Execution of *NextEcmascriptClientReferenceTransition::new failed\n- Execution of AppProject::ssr_transition failed\n- Execution of *FullContextTransition::new failed\n- Execution of AppProject::ssr_module_context failed\n- Execution of AppProject::shared_transition failed\n- Execution of *FullContextTransition::ne\n```"}, {"role": "assistant", "content": "This discussion appears to be a duplicate of #87816.\n\nPlease follow the discussion there: https://github.com/vercel/next.js/discussions/87816\n\n---\n*This comment was added automatically by discussion consolidation tool. If you believe this is in error, feel free to re-open the discussion.*"}], "_meta": {"tech": "nodejs", "source": "github_discussions", "url": "https://github.com/vercel/next.js/discussions/89327"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nTurbopack Error: inner_of_uppers_lost_follower is not able to remove follower TaskId 16 (ProjectContainer::entrypoints) from TaskId 18 (EntrypointsOperation::new) as they don't exist as upper or follower edges\n\nTurbopack version: `40672141`\nNext.js version: `0.0.0`\n\nError message:\n```\ninner_of_uppers_lost_follower is not able to remove follower TaskId 16 (ProjectContainer::entrypoints) from TaskId 18 (EntrypointsOperation::new) as they don't exist as upper or follower edges\n\nDebug info:\n- Execution of get_written_endpoint_with_issues_operation failed\n- Execution of endpoint_write_to_disk_operation failed\n- Execution of pick_endpoint failed\n- Execution of entrypoints_without_collectibles_operation failed\n- inner_of_uppers_lost_follower is not able to remove follower TaskId 16 (ProjectContainer::entrypoints) from TaskId 18 (EntrypointsOperation::new) as they don't exist as upper or follower edges\n```\n\nI tried running dev\n```"}, {"role": "assistant", "content": "This discussion appears to be a duplicate of #85369.\n\nPlease follow the discussion there: https://github.com/vercel/next.js/discussions/85369\n\n---\n*This comment was added automatically by discussion consolidation tool. If you believe this is in error, feel free to re-open the discussion.*"}], "_meta": {"tech": "nodejs", "source": "github_discussions", "url": "https://github.com/vercel/next.js/discussions/86057"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\n[Bug]: client-max-body-size Ignored When OIDC Policy Is Enabled\n\n### Version\n\nedge\n\n### What Kubernetes platforms are you running on?\n\nAKS Azure\n\n### Steps to reproduce\n\nWhen using the client-max-body-size setting in a VirtualServer object in combination with an OIDC policy, the setting is ignored and the default limit of 1MB is applied instead. The restriction appears to originate from the following location https://github.com/nginx/kubernetes-ingress/blob/main/internal/configs/oidc/oidc.conf#L9\n\nWe are currently running the latest release of the ingress controller: v5.0.0\n\n**Steps to reproduce:** \n1. Create a VirtualServer object with client-max-body-size explicitly set.\n2. Configure the server to use OIDC.\n3. Send a request larger than 1MB.\n\n**Expected Result:**\nThe request should be accepted if it is within the configured client-max-body-size.\n\n**Actual Result:**\nThe request is rejected due to the default 1MB limit, indicating that the custom setting is not being applied.\n```"}, {"role": "assistant", "content": "Setting the configuration globally works, but it's not an acceptable solution, as it allows all virtual servers connected to the shard to use large requests. We still need the ability to set client-max-body-size individually for each virtual server that requires support for larger requests than the default."}], "_meta": {"tech": "nginx", "source": "github_issues", "url": "https://github.com/nginx/kubernetes-ingress/issues/7876"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nRandom timeout using Tailscale VPN\n\n<!-- Please use this template while reporting a bug and provide as much info as possible. Not doing so may result in your bug not being addressed in a timely manner. Thanks!\n\nIf the matter is security related, please disclose it privately via https://kubernetes.io/security/\n-->\n\n**What happened**:\n\nHello, I'm having random timeout when using kubectl through my local machine e.g. when doing kubectl get pods. Without switching of configuration or network configuration, sometimes the command outputs stuff, sometimes juste timeout like the node isn't existing.\nMy guess is it could come from a misconfiguration of kubectl since I'm using now Tailscale VPN. It means, in order to reach the master node, my machine has to go through the Tailscale subnet router I configured on an EC2 instance in the same VPC than my EKS cluster. Which means, from the moment I'm inside the subnet router, I should be able to access the EKS cluster without further configurations.\nI would like to have your input on this one, in order to know if you think it could come from kubectl or rather AWS or Tailscale.\n\n**What you expected to happen**:\n\nHave a rapid and always valid answer from kubectl. Not having random downtimes with my node.\n\n**How to reproduce it (as minimally and precisely as possible)**:\n\n- Install kubectl v1.30.2\n- Install aws-cli/2.27.63 Python/3.13.5 Darwin/24.6.0 source/arm64\n- On AWS create a subnet router on a VPC VPC_A\n- On AWS create an EKS cluster on \n... (truncated)\n```"}, {"role": "assistant", "content": "Hello again, I resolved the problem by deactivating public access endpoint in EKS. It looks like they is a conflict between the two access point name resolution when both private and public access are activated."}], "_meta": {"tech": "kubernetes", "source": "github_issues", "url": "https://github.com/kubernetes/kubernetes/issues/135430"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nAbout dns and resolver\n\nI want to confirm whether Nginx can run without the host machine having DNS configured, when I use a domain name in an upstream block.\n\nI have set the resolver directive in my Nginx configuration file, but it seems I still need to set up DNS on the host for Nginx to start properly.\n\nHere's my environment:\n\nI'm running Nginx in a Docker container\n\nThe host machine does not have DNS configured (I can't even ping [www.google.com](http://www.google.com/) from it)\n\nI expected that setting resolver in the Nginx config would be sufficient\n\nHowever, Nginx fails to launch with an '[emerg] host not found in...' error\n```"}, {"role": "assistant", "content": "> I expected that setting resolver in the Nginx config would be sufficient\n> \n> However, Nginx fails to launch with an '[emerg] host not found in...' error\n\nRuntime name resolution with nginx resolver should be enabled explicitly with [`server ... resolve`](https://nginx.org/en/docs/http/ngx_http_upstream_module.html#resolve) directive argument in the upstream block.\n\n---\n\n> > I expected that setting resolver in the Nginx config would be sufficient\n> > However, Nginx fails to launch with an '[emerg] host not found in...' error\n> \n> Runtime name resolution with nginx resolver should be enabled explicitly with [`server ... resolve`](https://nginx.org/en/docs/http/ngx_http_upstream_module.html#resolve) directive argument in the upstream block.\n\nThank you, I am trying. It seems can work."}], "_meta": {"tech": "nginx", "source": "github_issues", "url": "https://github.com/nginx/nginx/issues/867"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nFirebase Cloud Functions Deploy Error- SyntaxError: Unexpected token &#39;?&#39;\n\nI just updated to:\n```\n`npm: 8.11.0\nnode: v16.15.1\n`\n```\nNew Edit:\nI just updated again `sudo n latest`:\n```\n`npm: 8.12.1\nnode: v18.4.0\n`\n```\nI'm trying to deploy a new cloud function `firebase deploy --only functions:deleteUser`\nbut I keep getting a cli error:\n\nFunction failed on loading user code. This is likely due to a bug in\nthe user code. Error message: Error: please examine your function logs\nto see the error cause\n\nWhen I look at the log:\n\n```\n`deleteUser\n\nDetailed stack trace: /workspace/node_modules/firebase-admin/lib/app/firebase-namespace.js:84\n\nthis.INTERNAL = new FirebaseNamespaceInternals(appStore ?? new lifecycle_1.AppStore());\n\nProvided module can't be loaded. \n\nIs there a syntax error in your code?\n\nSyntaxError: Unexpected token '?'\n\nat wrapSafe (internal/modules/cjs/loader.js:915:16)\nat Module._compile (internal/modules/cjs/loader.js:963:27)\nat Object.Module._extensions..js (internal/modules/cjs/loader.js:1027:10)\nat Module.load (internal/modules/cjs/loader.js:863:32)\nat Function.Module._load (internal/modules/cjs/loader.js:708:14)\nat Module.require (internal/modules/cjs/loader.js:887:19)\nat require (internal/modules/cjs/helpers.js:74:18)\nat Object. (/workspace/node_modules/firebase-admin/lib/default-namespace.js:19:30)\nat Module._compile (internal/modules/cjs/loader.js:999:30)\nat Object.Module._extensions..js (internal/modules/cjs/loader.js:1027:10)\n\nCould not load the functi\n```"}, {"role": "assistant", "content": "Thanks to the tip by @raina77ow in the comments. I had to go inside my `package.json` file and simply change the node version from 12 to 16\nold:\n```\n`\"engines\": {\n \"node\": \"12\" // causes error\n }\n`\n```\nnew:\n```\n`\"engines\": {\n \"node\": \"16\" // error is now gone\n }\n`\n```\nUpdate: I posted this a while back, Firebase is now on `\"node\": \"20\"` look here"}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/72693593/firebase-cloud-functions-deploy-error-syntaxerror-unexpected-token"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nin one of my modules. However that results in below error\nError [ERR_REQUIRE_ESM]: require() of ES Module c:\\m3\\node_modules\\node-three-gltf\\build\\index.js from c:\\m3\\dist\\src\\gltftest\\gltftest.controller.js not supported.Instead change the require of index.js in c:\\m3\\dist\\src\\gltftest\\gltftest.controller.js to a dynamic import() which is available in all CommonJS modules.\n at Object. (c:\\m3\\dist\\src\\gltftest\\gltftest.controller.js:23:27)\n at Object. (c:\\m3\\dist\\src\\gltftest\\gltftest.module.js:12:30)\n`\n```\nAnd node-three-gltf@1.0.3 which I use is just an esm module. Resulting in the (at least to me - fairly new to this suff) weird situation of me using ESM import syntax in my typescript module/controller to import the ESM module node-three-gltf and getting this error.\nSeems to be due to the fact that nest.js build of my project transforms my ES syntax to CJS syntax and thus replaces my import with require but does not transform the node-three-gltf module and then complains.\nmy tsconfig goes like this:\n```\n`{\n \"compilerOptions\": {\n \"module\": \"commonjs\",\n \"moduleResolution\": \"Node\",\n \"target\": \"esnext\",\n...\n`\n```\nTheoretically I see the following options:\n\nensure i build everything as ESM ( I tried that via setting module in my tsconfig to ES2020 and adding \"type\":\"module\" to my package.json which then lead to a new import error for a different dependency (\n\nnode_modules\\connect-typeorm\\out' is not supported resolving ES\nmodules imported from C:\\m3\\dist\\src\\main.js Did you mea\n```"}, {"role": "assistant", "content": "I believe you should stay with CJS in your app, and use the `import()` expression to load that ESM-only package.\nSee: Compile a package that depends on ESM only library into a CommonJS package"}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/73419905/using-import-for-an-esm-module-in-nest-js-gives-err-require-esm-require-of"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nTerraform import failure for azure firewall policy with private-ip-range configuration\n\n### Terraform Version\n\n```shell\nTerraform v1.12.2\non darwin_arm64\n+ provider registry.terraform.io/hashicorp/azurerm v3.117.1\n```\n\n### Terraform Configuration Files\n\nproviders.tf\n```\nterraform {\n required_providers {\n azurerm = {\n source = \"hashicorp/azurerm\"\n version = \"~> 3.0\"\n }\n }\n}\n\nprovider \"azurerm\" {\n features {}\n}\n```\nmain.tf\n```\nimport {\n to = azurerm_firewall_policy.fw_policy \n id = \"/subscriptions/<SubscriptionIDRedacted>/resourceGroups/<ResourceGroupNameRedacted>/providers/Microsoft.Network/firewallPolicies/<FirewallPolicyNameRedacted>\"\n}\n```\n\n### Debug Output\n\n```\n<script src=\"https://gist.github.com/vcsekhar/5b79b38e2607cacc6ccff06294578f56.js\"></script>\n\n```\n\n### Expected Behavior\n\nazure firewall policy should have been imported successfully\n\n### Actual Behavior\n\nfailed saying \nAttribute private_ip_ranges requires 1 item minimum, but config has only 0 declared.\n\n### Steps to Reproduce\n\n1. terraform init\n2. terraform plan -generate-config-out=generated.tf \n\n### Additional Context\n\n<img width=\"2454\" height=\"1476\" alt=\"Image\" src=\"https://github.com/user-attachments/assets/2ef5aa54-fdd2-4640-95f5-b7bde3cac712\" />\n<img width=\"2972\" height=\"1070\" alt=\"Image\" src=\"https://github.com/user-attachments/assets/de2ae9c4-b9d1-4a37-8773-277442f6ca89\" />\n\n### References\n\n_No response_\n\n### Generative AI / LLM assisted development?\n\n_No response_\n```"}, {"role": "assistant", "content": "Since we have not heard back in a while I'm going to close the issue. If you have any updates regarding the issue, feel free to open a new issue with the requested information. If you have more questions, you can also use [the community forum](https://discuss.hashicorp.com/c/terraform-core) where there are more people ready to help.\n\nThanks!\n\n---\n\nI'm going to lock this issue because it has been closed for _30 days_ \u23f3. This helps our maintainers find and focus on the active issues.\nIf you have found a problem that seems similar to this, please open a new issue and complete the issue template so we can capture all the details necessary to investigate further."}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform/issues/37330"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nWhy does a variable not work in NGINX `proxy_pass`?\n\nWhy does a variable not work in `proxy_pass`?\nThis works perfectly:\n```\n`location /foo/ {\n proxy_pass http://127.0.0.1/;\n}\n`\n```\nThis doesn't work at all:\n```\n`location /foo/ {\n set $FOO http://127.0.0.1/;\n proxy_pass $FOO;\n add_header x-debug $FOO;\n}\n`\n```\nI see the `x-header: http://127.0.0.1/` but the result is 404 so I don't know where it's proxying to but it's not identical to the first example.\nSource where it is explained that using a variable in proxy_pass will prevent NGINX startup errors when the upstream is not available.\nUPDATE: The issue is the upstream path rewriting. I expect it to rewrite `/foo/blah` to the upstream at `/blah` removing the `/foo` prefix. It works fine with static host/uri entries but not with a variable.\n```"}, {"role": "assistant", "content": "The final answer, much aided by @MSalters was more complicated than I could imagine. The reason is that NGINX works differently with variables than with statically entered hostnames - it does not even use the same DNS mechanism.\nThe main issue is that path handling and prefix stripping does not work the same with variables. You have to strip path prefixes yourself. In my original example:\n```\n`location /foo/ {\n set $FOO 127.0.0.1;\n rewrite /foo/(.*) /$1 break;\n proxy_pass http://$FOO/$1$is_args$args;\n}\n`\n```\nIn my example I use an IP address so no resolver is required. However, if you use a host name a `resolver` is required so add your DNS IP there. Shrugs.\nFor full disclosure, we are using NGINX inside Kubernetes so it gets even more complicated. The special points of interest are:\n\nAdd a `resolver` directive with the IP of the cluster's DNS service (in my case 10.43.0.10). This is the ClusterIP of the `kube-dns` service in the `kube-system` namespace.\nUse a FQDN even if your NGINX is in the same namespace since the DNS can only resolve FQDN apparently.\n\n```\n`location /foo/ {\n set $MYSERVICE myservice.mynamespace.svc.cluster.local;\n rewrite /foo/(.*) /$1 break;\n proxy_pass http://$MYSERVICE/$1$is_args$args;\n resolver 10.43.0.10 valid=10s;\n}\n`\n```\nNOTE: Due to a BUG (which is unfortunately not acknowledged by NGINX maintainers) in NGINX, using $1 in URLs will break if the path contains a space. So `/foo%20bar/` will be passed upstream as `/foo bar/` and just break."}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/71204607/why-does-a-variable-not-work-in-nginx-proxy-pass"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nI installed via the Windows MSI, which worked great by itself. But I also chose the option to install the VS Build Tools for C++, and that ended up messing up my system. The symptom was that attempting to do a .Net build in a 64-bit terminal would fail with:\n```"}, {"role": "assistant", "content": "Thanks for the prompt attention.\nYes, I already had VS 2022 with the C++ workload type installed. In retrospect it was a mistake to select those VS Build Tools for C++ to install with Node.js, but I wasn't sure whether that's some separate packaging of the tools that's needed as is.\nSince I had the previous env.vars captured in a terminal window, I did the diff'ing and found a few paths based on \"C:\\Program Files\\Microsoft Visual Studio\\2022\\Enterprise\" were moved from the start of the PATH list to the end or even dropped. Instead, these showed up at the start:\n```\nC:\\Program Files (x86)\\Microsoft Visual Studio\\2022\\BuildTools\\MSBuild\\Current\\bin\\Roslyn\nC:\\Program Files (x86)\\Microsoft SDKs\\Windows\\v10.0A\\bin\\NETFX 4.8 Tools\\\nC:\\Program Files (x86)\\Windows Kits\\10\\bin\\10.0.26100.0\\\\x86\nC:\\Program Files (x86)\\Windows Kits\\10\\bin\\\\x86\nC:\\Program Files (x86)\\Microsoft Visual Studio\\2022\\BuildTools\\\\MSBuild\\Current\\Bin\\amd64\nC:\\Windows\\Microsoft.NET\\Framework\\v4.0.30319\nC:\\Program Files (x86)\\Microsoft Visual Studio\\2022\\BuildTools\\Common7\\IDE\\\nC:\\Program Files (x86)\\Microsoft Visual Studio\\2022\\BuildTools\\Common7\\Tools\\\n```\n\nMy hunch is that the VS Tools installer ran in 32-bit mode, and that's why it installed into these folders and added them to the PATH.\nFeel free to archive the issue. I just hope it helps someone figure out this nasty situation and recover from it more easily. And, of course, there's the hope that the C++ Build Tools that go with VS 2026 behave more nicely.\n\n---\n\nClosing the issue. It will still stay visible in the issue tracker to help others with similar problems."}], "_meta": {"tech": "nodejs", "source": "github_issues", "url": "https://github.com/nodejs/node/issues/61275"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nI have taken project from GitHub for my college project and I have no idea about this technology. The project is on creating online education platform. There where few errors like not having `.env` file in project to connect to server. I already fixed that. I downloaded MongoDB from official website and I started server on `127.0.0.1:27017` created new database named `virtual_class` and also created all the collection inside it (from his YouTube video | Link: https://www.youtube.com/watch?v=9P7LzhL5i3w | GitHub link: https://github.com/MahbubulHasanSakib/virtual_classroom_deploy). I configured my `.env` file as `MONGOURI = mongodb://127.0.0.1:27017/virtual_class`. Now when I run the program database is connected successfully but when I open the URL in browser `i.e., 127.0.0.1:27017` it says `It looks like you are trying to access MongoDB over HTTP on the native driver port.` I have searched many threads but all they provide is the solution for only Linux platform and not for Windows.\n```"}, {"role": "assistant", "content": "You cannot connect to mongodb via HTTP. That means you cannot browse to it in your browser. The HTTP Interface and REST API was removed in version 3.6.\nIf you want to connect to your database you can use the Node native driver or use the mongosh shell.\nThere are a number of other Node packages that will allow you to connect such as mongoose but that should be enough to get you started.\nEdit:\nI just checked the repo you are using and that app is listening on `process.env.PORT` so if you have already created your `.env` file and you have a `PORT` constant defined, for example, `PORT=3000`, then you can browse to your app on `http://localhost:3000/`. That repo is already using mongoose too so the app will be able to connect."}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/77343994/mongodb-live-server-at-http-127-0-0-127017-says-it-looks-like-you-are-tryin"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nHow to prevent Minikube to redeploy, when resuming the VM with `minikube start`?\n\nSuspending & resuming my virtual-machine does break the k8s deployment\nWhen I suspend with `minikube stop` and then resume the Virtual Machine with `minikube start`, Minikube re-deploys my app from scratch.\nI see this behaviour with newer versions of Minikube higher than v1.18 (I run on v1.19).\n\nThe setup:\n\nThe Kubernetes deployment mounts a volume with the source code from my host machine, via `hostPath`.\\\nAlso I have a container of `initContainers` that setups the application.\n\nSince the new \"redeploy behaviour on resume\" happens, the init-container breaks my deploy, if I have work-in-progress code on my host machine..\nThe issue:\nNow, if I have temporary/non-perfectly-running code, I cannot suspend the machine with unfinished work anymore, between working days; because every time I resume it Minikube will try to deploy again but with broken code and fail with an `Init:CrashLoopBackOff`.\nThe workaround:\nFor now, each time I resume the machine I need to\n\nstash/commit my WIP code\ncheckout the last commit with working deployment\nrun the deployment & wait for it to complete the initialization (minutes...)\ncheckout/stash-pop the code saved at point 1).\n\nI can survive, but the workflow is terrible.\nHow do I restore the old behaviour?\n\nHow do I make my deploys to stay untouched, as expected when suspending the VM, instead of being re-deployed every time I resume?\n```"}, {"role": "assistant", "content": "In short words there are two ways to achieve what you want:\n\nOn current versions of `minikube` and `virtualbox` you can use `save state` option in Virtual box directly.\nMove initContianer's code to a separate `job`.\n\nMore details about minikube + virtual box\nI have an environment with minikube version 1.20, virtual box 6.1.22 (from yesterday) and MacOS. Also minikube driver is set to `virtualbox`.\nFirst with `minikube` + `VirtualBox`. Different scenarios:\n`minikube stop` does following:\n\nStops a local Kubernetes cluster. This command stops the underlying VM\nor container, but keeps user data intact.\n\nWhat happens is virtual machine where minikube is set up stops entirely. `minikube start` starts the VM and all processes in it. All containers are started as well, so if your pod has an init-container, it will run first anyway.\n`minikube pause` pauses all processes and free up CPU resourses while memory will still be allocated. `minikube unpause` brings back CPU resources and continues executing containers from a state when they were paused.\nBased on different scenarios I tried with `minikube` it's not achievable using only minikube commands. To avoid any state loss on your `minikube` environment due to host restart or necessity to stop a VM to get more resources, you can use `save state` feature in VirtualBox in UI or cli. Below what it does:\n\nVBoxManage controlvm savestate: Saves the current state of the VM to disk and then stops the VM.\n\nVirtual box creates something like a snapshot with all memory content within this snapshot. When virtual machine is restarted, Virtual box will restore the state of VM to the state when the VM was saved.\nOne more assumption is if this works the same way in v. 1.20 - this is expected behaviour and not a bug (otherwise it would've been fixed already)\nInit-container and jobs\nYou may consider moving your init-container's code to a a separate `job` so you will avoid any issues with unintended pod restarts and braking your deployment in the main container. Also it's advised to have init-container's code idempotent.\nHere's a quote from official documentation:\n\nBecause init containers can be restarted, retried, or re-executed,\ninit container code should be idempotent. In particular, code that\nwrites to files on `EmptyDirs` should be prepared for the possibility\nthat an output file already exists.\n\nThis can be achieved by using `jobs` in Kubernetes which you can run manually when you need to do so.\nTo ensure following the workflow you can place a check for a `Job completion` or a specific file on a data volume to the deployment's pod init container to indicate that code is working, deployment will be fine.\nLinks with more information:\n\nVirtualBox `save state`\n\ninitContainers\n\nkubernetes jobs"}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67691123/how-to-prevent-minikube-to-redeploy-when-resuming-the-vm-with-minikube-start"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nb64url_mac_key returns empty value\n\n### Community Note\n\n* Please vote on this issue by adding a \ud83d\udc4d [reaction](https://blog.github.com/2016-03-10-add-reactions-to-pull-requests-issues-and-comments/) to the original issue to help the community and maintainers prioritize this request.\n* Please do not leave _+1_ or _me too_ comments, they generate extra noise for issue followers and do not help prioritize the request.\n* If you are interested in working on this issue or have submitted a pull request, please leave a comment.\n* If an issue is assigned to a user, that user is claiming responsibility for the issue.\n* Customers working with a Google Technical Account Manager or Customer Engineer can ask them to [reach out internally](https://github.com/hashicorp/terraform-provider-google/wiki/Customer-Contact#raising-gcp-internal-issues-with-the-provider-development-team) to expedite investigation and resolution of this issue.\n\n### Terraform Version & Provider Version(s)\n\nTerraform v1.11.2\non <architecture>\n+ provider registry.terraform.io/hashicorp/google v7.141\n\n### Affected Resource(s)\n\ngoogle_public_ca_external_account_key\n\n### Terraform Configuration\n\n```tf\nresource \"google_project_service\" \"publicca\" {\n provider = google.default\n\n project = local.project_id\n service = \"publicca.googleapis.com\"\n disable_on_destroy = false\n}\n\nresource \"google_public_ca_external_account_key\" \"eab\" {\n provider = google.default\n\n project = local.project_id\n\n depends_on = [google_project_service.publicc\n... (truncated)\n```"}, {"role": "assistant", "content": "I'm going to lock this issue because it has been closed for _30 days_ \u23f3. This helps our maintainers find and focus on the active issues.\nIf you have found a problem that seems similar to this, please open a new issue and complete the issue template so we can capture all the details necessary to investigate further."}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform-provider-google/issues/25646"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nHow to use private IP based backends with google cloud API gateway?\n\nSo I am trying to make Google cloud's API gateway serve requests from a private IP based backend. Currently, the backend is a Kubernetes based service. However, I couldn't find it explicitly being mentioned whether its possible or not.\nHas anyone else encountered such an issue given that its a pretty common use case? It seems possible only when the API gateway infrastructure has a link to the VPC network(route table) or an explicit private connection.\n```"}, {"role": "assistant", "content": "After looking for a while I think that the best way to do what you are asking is to use Private service connect, this allows private consumption of services across VPC networks that belong to different groups, teams, projects, or organizations and also lets you connect to service producers using endpoints with internal IP addresses in your VPC network.\nHere is a guide of how to use Private Service Connect to access Google APIs.\nthe Google API gateways exist only for serverless product and is intended to be use only against serverless backends(s). It is possible to configure it against public IP\u2019s that are hosted on our Google backends because they leverage the same x-google-backend configuration key-value pairs in the openapi.yaml for API Gateway, but more niche features like authorization on behalf of backend services, or limiting access to backed services hosted on non-serverless platforms like GKE are currently not supported. a possible workaround could be to set up endpoints directly with your GKE cluster you, this documentation could help you first, second, third\nBest regards."}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68069971/how-to-use-private-ip-based-backends-with-google-cloud-api-gateway"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nRoute53 resource association fails on query logging\n### Relevant Error/Panic Output\n\u2502 Error: Invalid JSON String Value\n\u2502\n\u2502 with aws_route53profiles_resource_association.example,\n\u2502 on main.tf line 1, in resource \"aws_route53profiles_resource_association\" \"example\":\n\u2502 1: resource \"aws_route53profiles_resource_association\" \"example\" {\n\u2502\n\u2502 A string value was provided that is not valid JSON string format (RFC 7159).\n\u2502\n\u2502 Given Value:\n```\n\n### Sample Terraform Configuration\n\n<details open>\n<summary>Click to expand configuration</summary>\n\n```hcl\nresource \"aws_route53profiles_resource_association\" \"example\" {\n name = \"test\"\n profile_id = \"profile_id\"\n resource_arn = \"arn:aws:route53resolver:eu-central-1:acccount_id:resolver-query-log-config/resouce\"\n}\n\nterraform {\n required_providers {\n aws = {\n source = \"hashicorp/aws\"\n version = \"6.22.1\"\n }\n }\n}\n\nprovider \"aws\" {\n region = \"eu-central-1\"\n}\n```\n</details>\n\n### Steps to Reproduce\n\n1. create relavent profile and query logging\n2. try to associate query to profile\n\n### Debug Logging\n\n<details open>\n<summary>Click to expand log output</summary>\n\n```console\n\n```\n</details>\n\n### GenAI / LLM Assisted Development\n\nn/a\n\n### Important Facts and References\n\nthis is a new option by aws\nhttps://aws.amazon.com/about-aws/whats-new/2025/11/amazon-route-53-profiles-resolver-query-logging-configurations/\n\n### Would you like to implement a fix?\n\nNo\n```"}, {"role": "assistant", "content": "### Community Guidelines\n\nThis comment is added to every new Issue to provide quick reference to how the Terraform AWS Provider is maintained. Please review the information below, and thank you for contributing to the community that keeps the provider thriving! :rocket:\n\n#### Voting for Prioritization\n\n* Please vote on this Issue by adding a :+1: [reaction](https://blog.github.com/2016-03-10-add-reactions-to-pull-requests-issues-and-comments/) to the original post to help the community and maintainers prioritize it.\n* Please see our [prioritization guide](https://hashicorp.github.io/terraform-provider-aws/prioritization/) for additional information on how the maintainers handle prioritization.\n* Please **do not** leave +1 or other comments that do not add relevant new information or questions; they generate extra noise for others following the Issue and do not help prioritize the request.\n\n### Volunteering to Work on This Issue\n\n* If you are interested in working on this issue, please leave a comment.\n* If this would be your first contribution, please review the [contribution guide](https://hashicorp.github.io/terraform-provider-aws/).\n* For new resources and data sources, use [skaff](https://hashicorp.github.io/terraform-provider-aws/skaff/) to generate scaffolding with comments detailing common expectations.\n\n---\n\n> [!WARNING]\n> This Issue has been closed, meaning that any additional comments are much easier for the maintainers to miss. Please assume that the maintainers will not see them.\n>\n> Ongoing conversations amongst community members are welcome, however, the issue will be locked after 30 days. Moving conversations to another venue, such as the [AWS Provider forum](https://discuss.hashicorp.com/c/terraform-providers/tf-aws/33), is recommended. If you have additional concerns, please open a new issue, referencing this one where needed."}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform-provider-aws/issues/45268"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nBlankscreen / Service won't load\n\n[Creating new post because the post I found is relatively dated]\n\nI'm currently using Cloudflare Tunnel for secure connections with my domain(s) but the Nginx Controller doesn't like the SSL certificate. Now I am as far that I'm getting a blank page most likely because Nginx is unable to check the certificate. (With the Cloudflare ingress it does work so it isn't Cloudflared - switched to Nginx because Cloudflare ingress's `/paths` don't work (well)\n\nAlthough I rather have a certificate, I just found [this](https://github.com/nginxinc/kubernetes-ingress/issues/925#issuecomment-616377783) post with a potential solution, but I can't seem to find the way to configure it. Does someone know how to solve this? Is that solution even still compatible with the last released chart, `nginx-ingress-0.17.0`?\n\nThis is the output of svc:\n```\nNAME TYPE CLUSTER-IP EXTERNAL-IP PORT(S) AGE\nkuard ClusterIP 10.97.18.82 <none> 80/TCP 70m\nkubernetes ClusterIP 10.96.0.1 <none> 443/TCP 27h\nkubernetes-bootcamp ClusterIP 10.107.5.7 <none> 80/TCP 12h\nweb-service ClusterIP 10.104.129.217 <none> 80/TCP 14h\n```\n\nThis is the output of deploy:\n```\nNAME READY UP-TO-DATE AVAILABLE AGE\ncloudflared 2/2 2 2 53m\nhttpbin-deployment 2/2 2 2 14h\nkuard 1/1 1 1 71m\nkubernetes-bootcamp 1/1 1 1 12h\n```\n\nThis is my current ingress:\n```\napiVersion: networking.k8s.io/v1\nkind: Ingress\nmetadata:\n name: pi-ingress\n annotations:\n #kubernetes.io/ingress.class: nginx\n #nginx.org/ssl-passthrough: \n... (truncated)\n```"}, {"role": "assistant", "content": "Hi @RFlintstone We will need a bit more info first\nCan you provide:\n1. The outputs of the components deployed on your cluster? This would include your Ingresses, Deployments, Replicasets, Services, etc... This will better help us see the full picture of how everything is currently configured.\n2. Can you confirm that your deployment of the Ingress Controller is using the `-enable-snippets` flag.\n3. Can you provide the output of the NGINX configuration. This can done using `kubectl exec -it -n <nginx-ingress-namespace> <nginx-ingress-pod> -- nginx -T`\n\nThe main thing we are looking for here is that the `proxy_ssl_verify off;` has been set correctly."}], "_meta": {"tech": "nginx", "source": "github_discussions", "url": "https://github.com/nginx/kubernetes-ingress/discussions/3716"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nWhy do I have to edit /etc/hosts just sometimes when using nginx-ingress controller and resources in my local k8s environment?\n\nNot sure if this is OS specific, but on my M1 Mac, I'm installing the Nginx controller and resource example located in the official Quick Start guide for the controller. for Docker Desktop for Mac. The instructions are as follows:\n```\n`// Create the Ingress\nhelm upgrade --install ingress-nginx ingress-nginx \\\n --repo https://kubernetes.github.io/ingress-nginx \\\n --namespace ingress-nginx --create-namespace\n\n// Pre-flight checks\nkubectl get pods --namespace=ingress-nginx\n\nkubectl wait --namespace ingress-nginx \\\n --for=condition=ready pod \\\n --selector=app.kubernetes.io/component=controller \\\n --timeout=120s\n\n// and finally, deploy and test the resource.\nkubectl create deployment demo --image=httpd --port=80\nkubectl expose deployment demo\n\nkubectl create ingress demo-localhost --class=nginx \\\n --rule=demo.localdev.me/*=demo:80\n\nkubectl port-forward --namespace=ingress-nginx service/ingress-nginx-controller 8080:80\n`\n```\nI noticed that the instructions did not mention having to edit the `/etc/hosts` file, which I found strange. And, when I tested it by putting `demo.localdev.me:8080` into the browser, it did work as expected!\nBut why? What happened that an application inside of a docker container was able to influence behavior on my host machine and intercept its web traffic without me having to edit the `/etc/hosts` file?\nFor my next test, I re-execut\n... (truncated)\n```"}, {"role": "assistant", "content": "I replicated your issue and got a similar behaviour on the Ubuntu 20.04.3 OS.\nThe problem is that NGINX Ingress controller Local testing guide did not mention that `demo.localdev.me` address points to `127.0.0.1` - that's why it works without editing `/etc/hosts` or `/etc/resolve.conf` file. Probably it's something like `*.localtest.me` addresses:\n\nHere\u2019s how it works. The entire domain name localtest.me\u2014and all wildcard entries\u2014point to 127.0.0.1. So without any changes to your host file you can immediate start testing with a local URL.\n\nAlso good and detailed explanation in this topic.\nSo Docker Desktop / Kubernetes change nothing on your host.\nThe address `demo2.localdev.me` also points to `127.0.0.1`, so it should work as well for you - and as I tested in my environment the behaviour was exactly the same as for the `demo.localdev.me`.\nYou may run `nslookup` command and check which IP address is pointed to the specific domain name, for example:\n```\n`user@shell:~$ nslookup demo2.localdev.me\nServer: 127.0.0.53\nAddress: 127.0.0.53#53\n\nNon-authoritative answer:\nName: demo2.localdev.me\nAddress: 127.0.0.1\n`\n```\nYou may try to do some tests with other hosts name, like some existing ones or no-existing then of course it won't work because the address won't be resolved to the `127.0.0.1` thus it won't be forwarded to the Ingress NGINX controller. In these cases, you can edit `/etc/hosts` (as you did) or use `curl` flag `-H`, for example:\nI created the ingress using following command:\n```\n`kubectl create ingress demo-localhost --class=nginx --rule=facebook.com/*=demo:80\n`\n```\nThen I started port-forwarding and I run:\n```\n`user@shell:~$ curl -H \"Host: facebook.com\" localhost:8080\nIt works!\n`\n```\nYou wrote:\n\nFor my next test, I re-executed everything above with the only change being that I switched `demo` to `demo2`. That did not work. I did have to go into `/etc/hosts` and add `demo2.localdev.me 127.0.0.1` as an entry. After that both demo and demo2 work as expected.\n\nWell, that sounds strange, could you run `nslookup demo2.localdev.me` without adding an entry in the `/etc/hosts` and then check? Are you sure you performed the correct query before, did you not change something on the Kubernetes configuration side? As I tested (and presented above), it should work exactly the same as for `demo.localdev.me`."}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70531119/why-do-i-have-to-edit-etc-hosts-just-sometimes-when-using-nginx-ingress-control"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\nSQLAlchemy bulk insert statement in Postgres database throws AttributeError\nI am trying to insert rows in Python SQLAlchemy by bulk into a Postgres database by using an `insert` statement. I need to use the insert statement instead of `bulk_insert_mappings`, as I want to silently ignore failed insertion of duplicate entries. This was not apparent before, but I have added it now.\nThe table is created as it should. However, even a very simple insert operation via statement API throws this error:\n```\n`AttributeError: '_NoResultMetaData' object has no attribute '_indexes_for_keys'\n`\n```\nMinimal Verifiable Example:\n```\n`import os\n\nimport sqlalchemy\nfrom sqlalchemy import (\n Column,\n INTEGER,\n TEXT\n)\nfrom sqlalchemy.dialects.postgresql import insert\nfrom sqlalchemy.ext.declarative import declarative_base\nfrom sqlalchemy.orm import sessionmaker\n\nBase = declarative_base()\n\nclass Test(Base):\n __tablename__ = 'test'\n id = Column(INTEGER, primary_key=True)\n data = Column(TEXT)\n\nengine = sqlalchemy.create_engine(os.environ['DATABASE_CONNECTION'])\nSession = sessionmaker(engine)\n\nBase.metadata.create_all(engine, Base.metadata.tables.values(), checkfirst=True)\n\nconnection = engine.connect()\nbuffer = [\n {\n 'data': \"First test\"\n },\n {\n 'data': \"Second test\"\n }\n]\n\ninsert_statement = insert(Test).values(buffer)\n# Using insert statement instead of bulk_insert_mappings so I can do nothing when adding duplicate entries\ninsert_or_do_nothing = insert_statement.on_conflict_do_nothing(index_elements=[\n```"}, {"role": "assistant", "content": "I found a solution that uses insert statement: Avoid using the ORM statements. For some reason, using plain statements seems to do the job, whilst ORM ones throw the `AttributeError`.\nThis is confusing, as the official documentation calls for ORM statements:\n```\n`# THIS APPROACH DID NOT WORK FOR ME\n\nstmt = stmt.on_conflict_do_update(\n index_elements=[User.name], set_=dict(fullname=stmt.excluded.fullname)\n).returning(User)\n\norm_stmt = (\n select(User)\n .from_statement(stmt)\n .execution_options(populate_existing=True)\n)\nfor user in session.execute(\n orm_stmt,\n).scalars():\n print(\"inserted or updated: %s\" % user)\n`\n```\nBut if you omit the ORM statement part, all is good\n```\n`# THIS WORKS\n\ninsert_statement = insert(Test).values(buffer)\ninsert_or_do_nothing = insert_statement.on_conflict_do_nothing(index_elements=[Test.id])\n\n with Session() as session:\n session.execute(insert_or_do_nothing)\n session.commit()\n`\n```"}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/72903928/sqlalchemy-bulk-insert-statement-in-postgres-database-throws-attributeerror"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nRoute53 Health Check fails on no regions\n\u2502 Error: updating Route53 Health Check (redacted): operation error Route 53: UpdateHealthCheck, https response error StatusCode: 400, RequestID: redacted, InvalidInput: Invalid XML ; javax.xml.stream.XMLStreamException: org.xml.sax.SAXParseException; lineNumber: 1; columnNumber: 100; cvc-complex-type.2.4.b: The content of element 'Regions' is not complete. One of '{\"https://route53.amazonaws.com/doc/2013-04-01/\":Region}' is expected.\n```\nLooks to me like it is trying to delete all regions, whereas it should just keep all regions, since no limitation of regions is specified.\n\n### Relevant Error/Panic Output\n\n```console\n\n```\n\n### Sample Terraform Configuration\n\n<details open>\n<summary>Click to expand configuration</summary>\n\n```hcl\nresource \"aws_route53_health_check\" \"redacted\" {\n fqdn = \"redacted.${var.domain_base_name}\"\n port = 443\n type = \"HTTPS\"\n resource_path = \"/redacted\"\n failure_threshold = \"2\"\n enable_sni = true\n request_interval = 30\n invert_healthcheck = false\n}\n```\nNo regions set, as it is optional and used to default to all regions.\n</details>\n\n### Steps to Reproduce\n\n1. Previously created Route53 Record with all regions by specifying no regions parameter at all.\n2. Executed an update with current TF provider (not for any reason to change the R53 health check and with no code changes to the health check parameters)\n3. Results in attempt by provider to remove all regions rather than to keep all regions\n\n### Debug Logging\n\n<de\n```"}, {"role": "assistant", "content": "### Community Guidelines\n\nThis comment is added to every new Issue to provide quick reference to how the Terraform AWS Provider is maintained. Please review the information below, and thank you for contributing to the community that keeps the provider thriving! :rocket:\n\n#### Voting for Prioritization\n\n* Please vote on this Issue by adding a :+1: [reaction](https://blog.github.com/2016-03-10-add-reactions-to-pull-requests-issues-and-comments/) to the original post to help the community and maintainers prioritize it.\n* Please see our [prioritization guide](https://hashicorp.github.io/terraform-provider-aws/prioritization/) for additional information on how the maintainers handle prioritization.\n* Please **do not** leave +1 or other comments that do not add relevant new information or questions; they generate extra noise for others following the Issue and do not help prioritize the request.\n\n### Volunteering to Work on This Issue\n\n* If you are interested in working on this issue, please leave a comment.\n* If this would be your first contribution, please review the [contribution guide](https://hashicorp.github.io/terraform-provider-aws/).\n* For new resources and data sources, use [skaff](https://hashicorp.github.io/terraform-provider-aws/skaff/) to generate scaffolding with comments detailing common expectations.\n\n---\n\n> [!WARNING]\n> This Issue has been closed, meaning that any additional comments are much easier for the maintainers to miss. Please assume that the maintainers will not see them.\n>\n> Ongoing conversations amongst community members are welcome, however, the issue will be locked after 30 days. Moving conversations to another venue, such as the [AWS Provider forum](https://discuss.hashicorp.com/c/terraform-providers/tf-aws/33), is recommended. If you have additional concerns, please open a new issue, referencing this one where needed."}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform-provider-aws/issues/45824"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this redis incident and provide diagnosis and fix:\n\n```\nredis-1 | rdb_saves_consecutive_failures:0\nredis-1 | aof_rewrites_consecutive_failures:0\nredis-1 | unexpected_error_replies:0\nredis-1 | total_error_replies:3755\nredis-1 | acl_access_denied_auth:0\nredis-1 | acl_access_denied_cmd:0\nredis-1 | acl_access_denied_key:0\nredis-1 | acl_access_denied_channel:0\nredis-1 | master_failover_state:no-failover\nredis-1 | module:name=timeseries,ver=80400,api=1,filters=0,usedby=[],using=[],options=[handle-io-errors]\nredis-1 | module:name=search,ver=80402,api=1,filters=0,usedby=[],using=[ReJSON],options=[handle-io-errors]\nredis-1 | module:name=bf,ver=80400,api=1,filters=0,usedby=[],using=[],options=[handle-io-errors]\nredis-1 | module:name=vectorset,ver=1,api=1,filters=0,usedby=[],using=[],options=[handle-io-errors|handle-repl-async-load]\nredis-1 | module:name=ReJSON,ver=80400,api=1,filters=0,usedby=[search],using=[],options=[handle-io-errors]\nredis-1 | cmdstat_hmset:calls=1153,usec=21467,usec_per_call=18.62,rejected_calls=0,failed_calls=0\nredis-1 | cmdstat_zremrangebyscore:calls=309,usec=1951,usec_per_call=6.31,rejected_calls=0,failed_calls=0\nredis-1 | cmdstat_info:calls=14275,usec=2267864,usec_per_call=158.87,rejected_calls=0,failed_calls=0\nredis-1 | cmdstat_echo:calls=34,usec=12,usec_per_call=0.35,rejected_calls=0,failed_calls=0\nredis-1 | cmdstat_latency|histogram:calls=3883,usec=2529919,usec_per_call=651.54,rejected_calls=0,failed_calls=0\nredis-1 | cmdstat_latency|latest:calls=3883,usec=11106,usec_per_call=2.86,rejected_calls=0,failed_calls=0\n\n```"}, {"role": "assistant", "content": "close via https://github.com/redis/redis/issues/14469#issuecomment-3581656015, feel free to reopen it if the issue still exists."}], "_meta": {"tech": "redis", "source": "github_issues", "url": "https://github.com/redis/redis/issues/14586"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nNGINX try_files can not find the &quot;$1&quot; in directory\n\nI am hitting a problem with NGINX try_files and $1\nI want NGINX to serve a file if it is already in a folder. If it is not in a folder, then the request should be sent to Django.\nHere is the file in NGINX:\n```\n`ls /app/processed/instagramwhite.svg \n/app/processed/instagramwhite.svg\n`\n```\nHere is the nginx location config:\n```\n`location ~* ^\\/media\\/(.*\\.svg)$ {\n # return 200 $1; # This statement returns the name of the file when enabled, so regex works\n root /app/processed/;\n try_files $1 @djangoapp; # This always calls django\n }\n`\n```\nHere is how I send the request:\n`curl -s https://my_domain_here.com/media/instagramwhite.svg`\nI expect NGINX to return the file without going to django since the file name from the parameter is in the folder. Instead it invokes django for every request.\nWhat am I doing wrong? Why does try_files keep calling django even when the file is there?\nThanks in advance.\n```"}, {"role": "assistant", "content": "Here is the solution:\n```\n`location ~* ^\\/media\\/(.*\\.svg)$ {\n # return 200 $1;\n root /app/processed/;\n try_files /$1 @djangoapp;\n }\n`\n```\nYou have to add \"/\" in front of \"$1\" to make it work. So \"/$1\" works but \"$1\" does not."}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68791116/nginx-try-files-can-not-find-the-1-in-directory"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nAWS User not authorized to perform PassRole\n\nI'm trying to create a job in AWS Glue using the Windows AWS Client and I'm receiving that I'm not authorized to perform: iam:PassRole as you can see:\n```\n`Console>aws glue create-job --name \"aws_glue_test\" --role \"My_Role\" --command \"Name=glueetlpythonshell,ScriptLocation=s3://mys3bucket/jobs/aws_glue_test.py,PythonVersion=3\"\n\nAn error occurred (AccessDeniedException) when calling the CreateJob operation: User: arn:aws:iam::1111:user/My_User is not authorized to perform: iam:PassRole on resource: arn:aws:iam::1111:role/My_Role because no identity-based policy allows the iam:PassRole action\n`\n```\nThe configuration in AWS is set by using Terraform, something like this:\n```\n`\n\nresource \"aws_s3_bucket\" \"mys3bucket\" {\n\n bucket = \"mys3bucket\"\n\n tags = {\n Name = \"mys3bucket\"\n ITOwnerEmail = \"my@email.com\"\n }\n\n}\n\nresource \"aws_s3_bucket_acl\" \"mys3bucket_acl\" {\n bucket = aws_s3_bucket.mys3bucket.id\n acl = \"private\"\n}\n\n#=========IAM user======#\n\nresource \"aws_iam_user\" \"My_User\" {\n name = \"My_User \"\n path = \"/\"\n}\n\nresource \"aws_iam_user_policy\" \"My_User-p\" {\n name = \"My_User-p\"\n user = \"My_User\"\n\n policy = I tried to attach IAM Pass Role but it still failing and I don't know why.\nAny help is welcomed. Thank you in advance\nSOLUTION: Added in the Code.\n```"}, {"role": "assistant", "content": "You need to add `iam:PassRole` action to the policy of the IAM user that is being used to create-job. Something like:\n```\n`{\n \"Action\": [\n \"iam:PassRole\"\n ],\n \"Effect\": \"Allow\",\n \"Resource\": [\n \"arn:aws:iam::1111:role/My_Role\"\n ],\n \"Condition\": {\n \"StringLike\": {\n \"iam:PassedToService\": [\n \"glue.amazonaws.com\"\n ]\n }\n }\n }\n`\n```"}], "_meta": {"tech": "terraform", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/72091152/aws-user-not-authorized-to-perform-passrole"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nConditional unhandled 'error' event when http.request with `.lookup`\n\n### Version\n\n20.4.0\n\n### Platform\n\nDocker ArchLinux 6.1.35-1-lts\n\n### Subsystem\n\n_No response_\n\n### What steps will reproduce the bug?\n\nhttps://github.com/loynoir/reproduce-node-48771\n\n### How often does it reproduce? Is there a required condition?\n\n- ip blackhole like behavior\n\n### What is the expected behavior? Why is that the expected behavior?\n\nMake it possible to catch error, and exit with 0.\n\n### What do you see instead?\n\nError is not caught, and exit with 1.\n\n### Additional information\n\n_No response_\n```"}, {"role": "assistant", "content": "FYI I tested if my network family autoselection was involved into this. Apparently is not: if you change lines 19 and 23 in `` in your repro repo to this:\n\n```\nif (_options.all) {\n callback(null, [{ address: opt.ip, family: 4 }]);\n} else {\n callback(null, opt.ip, 4);\n}\n```\n\nto accomodate for both single and multiple DNS lookup, then the problem will happen even if you use `--no-network-family-autoselection`.\n\nIn macOS in order to reproduce the problem you can route that IP to something unreachable. For instance:\n\n```\nsudo route add 192.168.144.2 10.3.0.1\n```\n\n(10.3.0.1 is unreachable from my system, you might have to use another IP).\n\nWith the unreachable IP setup, I tried the narrow down example in https://github.com/nodejs/node/issues/48771#issuecomment-1636634681 and it worked, so it seems like the problem is not on the `net` module but rather in `http` which is not setting the error listener fast enough.\n\n@mcollina Any thoughts on this?\n\n---\n\nIt looks like a bug, unfortunately, I don't have time to dig deep on how to fix it. I've _never_ seen this problem happen in practice, but I guess it can happen if the kernel is really fast in responding.\n\nA quick code review spotted the problem: when a socket is assigned to a ClientRequest, we defer to the next tick setting an error handler:\n\nhttps://github.com/nodejs/node/blob/a2fc4a383efe8b607bacc3256c834a4ba78c66d2/lib/_http_client.js#L860-L900\n\nThe `'error'` handler is set in `tickOnSocket`:\n\nhttps://github.com/nodejs/node/blob/a2fc4a383efe8b607bacc3256c834a4ba78c66d2/lib/_http_client.js#L822\n\nDeferring by a `nextTick` is fine for every I/O but not a synchronous DNS error: https://github.com/nodejs/node/blob/a2fc4a383efe8b607bacc3256c834a4ba78c66d2/lib/net.js#L1414-L1418.\n\nCan that happen?\n\n---\n\nAs a side note, I'd recommend you to use [`undici`](https://undici.nodejs.org) as it should better handle this case (and be easier to fix).\n\n---\n\n@mcollina hello \n\nTo fix the issue, I made a modification to the onSocket function. I checked for the presence of an error (err) and if it exists, I immediately emitted the 'error' event using this.emit('error', err) and then called this.destroy() to terminate the request. This way, the error is handled synchronously.\n\nModified Code:\n\n ```js\nClientRequest.prototype.onSocket = function onSocket(socket, err) {\n if (err) {\n this.emit('error', err);\n this.destroy();\n return;\n }\n\n process.nextTick(onSocketNT, this, socket);\n};\n```\nOpen Questions:\n\nIs the proposed modification a correct and appropriate solution to this issue?\nIs there any potential downside or side effect to this modification that I should be aware of?\nLooking forward to your feedback on the proposed solution. If this approach is deemed appropriate, I can submit a pull request with the suggested changes.\n\nThanks!"}], "_meta": {"tech": "nodejs", "source": "github_issues", "url": "https://github.com/nodejs/node/issues/48771"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nCan&#39;t deploy Firebase functions (Failed to fetch Run service undefined)\n\nCan't deploy Firebase functions. I have two project aliases, it's working fine for the first project (dev), but not for the second (prod).\nWhenever I write `firebase deploy --only functions` I get the following message\n```\n`i deploying functions\ni functions: ensuring required API cloudfunctions.googleapis.com is enabled...\ni functions: ensuring required API cloudbuild.googleapis.com is enabled...\ni artifactregistry: ensuring required API artifactregistry.googleapis.com is enabled...\n+ functions: required API cloudbuild.googleapis.com is enabled\n+ artifactregistry: required API artifactregistry.googleapis.com is enabled\n+ functions: required API cloudfunctions.googleapis.com is enabled\ni functions: preparing codebase default for deployment\n! functions: package.json indicates an outdated version of firebase-functions. Please upgrade \nusing npm install --save firebase-functions@latest in your functions directory.\n! functions: Please note that there will be breaking changes when you upgrade.\ni functions: Loaded environment variables from .env.prod.\n! functions: You are using an old version of firebase-functions SDK (3.15.7). Please update \nfirebase-functions SDK to >=3.20.0\ni functions: preparing functions directory for uploading...\ni functions: packaged E:\\FlutterProjects\\pegasus\\functions (218.61 KB) for uploading\n\nError: Failed to fetch Run service undefined\n`\n```\n```"}, {"role": "assistant", "content": "I had the same issue and it was fixed for me when installed the latest firebase tools\nnpm install -g firebase-tools"}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/74757406/cant-deploy-firebase-functions-failed-to-fetch-run-service-undefined"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nDocker Prisma Error P1001: Can&#39;t reach database server at `postgres`:`5432`\n\nAfter hours of searchs, I must bow dow and ask you some advices on my problem :\nMy backend (express + prisma + postgresql) is Dockerized, functionning BUT I can't use `npx prisma` commands from my wsl2 zsh terminal.\nHere is my .env\n```\n`# Database settings\nNODE_ENV=dev\nDB_USER=user\nDB_PASS=password\nDATABASE_URL=\"postgresql://${DB_USER}:${DB_PASS}@postgres/chimere?schema=public\"\n`\n```\nDockerfile :\n```\n`FROM node:17-alpine3.14 as base\n\nWORKDIR /user/src/app\nCOPY package*.json /user/src/app/\nEXPOSE 5000\n\nFROM base as dev\nENV NODE_ENV=development\nRUN npm install -g nodemon && npm install\nCOPY . /user/src/app/\nRUN npx prisma generate\nCMD [\"nodemon\", \"src/index.js\"]\n\nFROM base as production\nENV NODE_ENV=production\nRUN npm ci\nCOPY . /user/src/app/\nRUN npx prisma generate\nCMD [\"node\", \"src/index.js\"]\n`\n```\ndocker-compose.yml :\n```\n`version: '3.8'\nservices:\n postgres:\n image: postgres\n restart: always\n environment:\n - POSTGRES_USER=${DB_USER}\n - POSTGRES_PASSWORD=${DB_PASS}\n volumes:\n - postgres:/var/lib/postgresql/data\n ports:\n - '5432:5432'\n web:\n build:\n context: ./\n target: dev\n restart: always\n volumes:\n - .:/usr/src/app\n - uploaded-files:/usr/src/app/public/media/files\n - uploaded-pictures:/usr/src/app/public/media/pictures\n command: npm run start:dev\n ports:\n - \"5000:5000\"\n environment:\n NODE_ENV: development\n DEBUG: nodejs-docker-express:*\n\nvolumes:\n postgres:\n uploaded-files:\n uploaded-pictures:\n\n```"}, {"role": "assistant", "content": "I was facing the same issue but it was on a `mysql` container. Basically I was having a problem with my `DATABASE_URL` in my `.env` file. It was looking something like this:\n```\n`DATABASE_URL=\"mysql://${DB_USER}:${DB_PASS}@localhost:3306/project_name\"\n`\n```\nThe problem was that `localhost`. Apparently, when running inside a container, instead of the `localhost`, it uses the container's name. I changed my docker compose to specify the container's name:\n`version: '3.1'\n\nservices:\n\n db:\n image: mysql\n container_name: mysql\n ports:\n - 3306:3306\n`\nNotice the `container_name` property. After that, I changed my `.env` to:\n```\n`DATABASE_URL=\"mysql://${DB_USER}:${DB_PASS}@mysql:3306/project_name\"\n`\n```\nI would suggest you to try something similar. Maybe something along these lines:\n`version: '3.8'\nservices:\n postgres:\n image: postgres\n container_name: postgres\n restart: always\n environment:\n - POSTGRES_USER=${DB_USER}\n - POSTGRES_PASSWORD=${DB_PASS}\n volumes:\n - postgres:/var/lib/postgresql/data\n ports:\n - '5432:5432'\n`\nAnd for your `.env` you can leave the way it is now unless you chose a different container's name, then you would subsitute with the name you chose inside the curly braces (remember to remove the curly braces):\n```\n`DATABASE_URL=\"postgresql://${DB_USER}:${DB_PASS}@{container_name}/chimere?schema=public\"\n`\n```\nCheck this GitHub issue for more information as well:\nhttps://github.com/prisma/prisma/issues/1385"}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/71663204/docker-prisma-error-p1001-cant-reach-database-server-at-postgres5432"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nCan't change NamedPipe permissions with Windows\n\n### Version\n\n16.15.1\n\n### Platform\n\nWindows 11\n\n### Subsystem\n\nnet\n\n### What steps will reproduce the bug?\n\nThe API for creating a named pipe in Windows does not allow setting permissions of the named pipe and by default pipes are readable by everyone. This makes secure programming very difficult.\n\n### How often does it reproduce? Is there a required condition?\n\nAlways.\n\n### What is the expected behavior?\n\n_No response_\n\n### What do you see instead?\n\nEither default permissions should be set to current user only or an API should be provided to set the permissions.\n\n### Additional information\n\n_No response_\n```"}, {"role": "assistant", "content": "I created Windows named pipes like this:\n\n```JavaScript\nvar net = require('net');\n\nvar PIPE_NAME = \"mypipe\";\nvar PIPE_PATH = \"\\\\\\\\.\\\\pipe\\\\\" + PIPE_NAME;\n\nvar L = console.log;\n\nvar server = net.createServer(function(stream) {\n L('Server: on connection')\n\n stream.on('data', function(c) {\n L('Server: on data:', c.toString());\n });\n\n stream.on('end', function() {\n L('Server: on end')\n server.close();\n });\n\n stream.write('Take it easy!');\n});\n\nserver.on('close',function(){\n L('Server: on close');\n})\n\nserver.listen(PIPE_PATH,function(){\n L('Server: on listening');\n})\n\n// == Client part == //\nvar client = net.connect(PIPE_PATH, function() {\n L('Client: on connection');\n})\n\nclient.on('data', function(data) {\n L('Client: on data:', data.toString());\n client.end('Thanks!');\n});\n\nclient.on('end', function() {\n L('Client: on end');\n})\n```\n\nExample is from here: https://stackoverflow.com/questions/11750041/how-to-create-a-named-pipe-in-node-js\n\nThe problem is that, AFAIK, in Windows named pipes are created using the network subsystem, not using files. \n\n---\n\nNode (well, libuv) calls [CreateNamedPipe()](https://learn.microsoft.com/en-us/windows/win32/api/winbase/nf-winbase-createnamedpipea) with the WRITE_DAC (but not WRITE_OWNER) flag and default security attributes, meaning:\n\n> The ACLs in the default security descriptor for a named pipe grant full control to the LocalSystem account, administrators, and the creator owner. They also grant read access to members of the Everyone group and the anonymous account.\n\nExcluding some of those may be reasonable (or maybe not, I'm undecided) but as node has worked this way since basically forever any change in default behavior risks breaking existing libraries or applications, so we're unlikely to make that change.\n\n(As well, since you're the first one to bring this up, it seems like a safe bet the default is working fine for most users.)\n\nAn opt-in could work but you'll have to pursue that by modifying libuv (open an issue first to hash out the details) and then changing node to make use of the new libuv API.\n\nIf you don't plan on working on that, fair, but then please close the issue.\n\n---\n\nI assume the lack of reply means you're not intending to pursue this. I'll close out the issue."}], "_meta": {"tech": "nodejs", "source": "github_issues", "url": "https://github.com/nodejs/node/issues/47086"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\nDownloading a docker image cause's a 100 GB drive to fill up. It seems to be continuing to fill up the entire drive even when the docker layers are already downloaded, it gets to extracting the layers. After approximately an hour the drive get's filled up and i receive an error prompt that says: the drive is full. After this the docker pull fails and clears up the drive with 20/30 GB+ not being being consistent.\n\n**Additional information you deem important (e.g. issue happens only occasionally):**\nAny future requested information will be posted, also im not sure if this is a docker bug. It might also be a bug with lxc or proxmox, any insights on how i can possibly solve it is greatly appreciated.\n\n**Output of `docker version`:**\n```\n(Client: Docker Engine - Community\n Version: 20.10.17\n API version: 1.41\n Go version: go1.17.11\n Git commit: 100c701\n Built: Mon Jun 6 23:02:46 2022\n OS/Arch: linux/amd64\n Context: default\n Experimental: true\n\nServer: Docker Engine - Community\n Engine:\n Version: 20.10.17\n API version: 1.41 (minimum version 1.12)\n Go version: go1.17.11\n Git commit: a89b842\n Built: Mon Jun 6 23:00:51 2022\n OS/Arch: linux/amd64\n Experimental: false\n containerd:\n Version: 1.6.7\n GitCommit: 0197261a30bf81f1ee8e6a4dd2dea0ef95d67ccb\n runc:\n Version: 1.1.3\n GitCommit: v1.1.3-0-g6724737\n docker-init:\n Version: 0.19.0\n GitCommit: de40ad0)\n```\n\n**Output of `docker info`:**\n```\n(Client:\n Context: default\n Debug Mode: false\n Plugins:\n app: Docker App (Docker Inc., v0.9.1-beta3\n```"}, {"role": "assistant", "content": "I think the issue you're seeing is because you're using the `vfs` [storage driver](https://docs.docker.com/storage/storagedriver/select-storage-driver/); the [`vfs` storage driver](https://docs.docker.com/storage/storagedriver/vfs-driver/) does not support copy-on-write, and doesn't provide a way to share files between layers.\n\nEffectively, each layer is stored as a directory containing a full copy of the layer and all its parent layers, and each container runs with a full copy of the image. Because of the above, the `vfs` storage driver should only be used as a last resort (if none of the other storage drivers can be used), and mostly for testing purposes.\n\nThe lack of file sharing between layers makes storage very unefficient, which is amplified if an image contains many layers. For example, an image produced by the following Dockerfile will, when stored using the `vfs` storage driver, take (roughly) 3x the size of the `alpine` image;\n\n```dockerfile\nFROM alpine\nRUN echo \"hello\" > foo.txt\nRUN echo \"world\" >> foo.txt\n```\n\nGiving that a spin on a fresh daemon (no other images stored);\n\n```bash\ndocker build -t myimage -<<'EOF'\nFROM alpine\nRUN echo \"hello\" > foo.txt\nRUN echo \"world\" >> foo.txt\nEOF\n\n# clean up build-cache\ndocker builder prune\n```\n\nSo, while the \"history\" of the image shows the number of bytes added in each layer...\n\n```bash\ndocker image history myimage\nIMAGE CREATED CREATED BY SIZE COMMENT\nd89db0ca393e 2 minutes ago RUN /bin/sh -c echo \"world\" >> foo.txt # bui\u2026 12B buildkit.dockerfile.v0\n<missing> 2 minutes ago RUN /bin/sh -c echo \"hello\" > foo.txt # buil\u2026 6B buildkit.dockerfile.v0\n<missing> 11 days ago /bin/sh -c #(nop) CMD [\"/bin/sh\"] 0B\n<missing> 11 days ago /bin/sh -c #(nop) ADD file:2a949686d9886ac7c\u2026 5.54MB\n```\n\n... the `vfs` driver stores the cumulative size of each; looking in its storage directory, you can see 3 full copies of the alpine image;\n\n```bash\ndu -s /var/lib/docker/vfs/dir/*\n6052\t/var/lib/docker/vfs/dir/c281ad09d51abbae1e57b2b2c00d158bf5e3bb7d13377169961671bb6437d1f7\n6056\t/var/lib/docker/vfs/dir/ozr2g908tidoglcqrn7dl1na5\n6056\t/var/lib/docker/vfs/dir/taamt3cmd6e8hm887bsxbiops\n```\n\nOne of which is the layer from the alpine image, and the second and third contain the `foo.txt` file;\n\n```bash\ncat /var/lib/docker/vfs/dir/ozr2g908tidoglcqrn7dl1na5/foo.txt\nhello\n\ncat /var/lib/docker/vfs/dir/taamt3cmd6e8hm887bsxbiops/foo.txt\nhello\nworld\n```"}], "_meta": {"tech": "docker", "source": "github_issues", "url": "https://github.com/docker/cli/issues/3741"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this redis incident and provide diagnosis and fix:\n\n```\nRecursionError in redis.asyncio when using retry_on_timeout or health_check_interval\n\nThis might be related to #2893 (Sentinel recursion), but it also happens in non-Sentinel setups\n\nBug Description\nredis.asyncio enters infinite recursion when retry_on_timeout=True or health_check_interval>0 are set.\n\nEnvironment\n\nPython: 3.11.x, 3.12.x (both affected)\n\nredis-py: 5.0.1 (also tested with 4.6.0)\n\nParser: default (no hiredis)\n\nOS: Docker (python:3.12-slim-bookworm)\n\nuvloop: disabled\n\nMinimal Reproduction\n\nimport asyncio\nimport redis.asyncio as redis\n\nasync def reproduce():\n client = redis.from_url(\n \"redis://default:password@localhost:6379/0\",\n retry_on_timeout=True,\n health_check_interval=30,\n )\n await client.ping() # RecursionError\n\nasyncio.run(reproduce())\n\nWorking Configuration\n\nclient = redis.from_url(\n \"redis://default:password@localhost:6379/0\",\n retry_on_timeout=False,\n health_check_interval=0,\n)\n\nStack Trace Pattern\nRecursionError: maximum recursion depth exceeded\n\nconnect() \u2192 on_connect() \u2192 send_command(\"CLIENT SETINFO\")\n\n\u2192 check_health() \u2192 _send_ping() \u2192 send_command(\"PING\")\n\n\u2192 back to connect() (infinite loop)\n\nKey Findings\n\nTrigger: enabling retry or health check during initial connection.\n\nNot Python-version-specific, reproducible on 3.11 and 3.12.\n\nNot parser-specific (occurs with PythonParser too).\n\nRoot cause: circular dependency between connection setup and health check.\n\nWorkaround\nDisable retry and health check:\n\nredis.from_url(..., retry_on_timeout=False, he\n```"}, {"role": "assistant", "content": "Hi @everpoint-saas, it looks like this issue has been resolved with PR #3557.\nI was able to reproduce the max-recursion exception on older versions that don\u2019t include this commit, but not on the latest master.\n\nI\u2019ll go ahead and close this issue for now.\nPlease feel free to reopen it if you\u2019re able to reproduce the problem with the latest `redis-py` versions."}], "_meta": {"tech": "redis", "source": "github_issues", "url": "https://github.com/redis/redis-py/issues/3745"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\nPostgres suddenly raise error &#39;/usr/lib/libpq.5.dylib&#39; (no such file)\n\nwhen I run Django project or any code related to Postgres :\n```\n`Referenced from: '/Users/mahmoudnasser/.local/share/virtualenvs/wyspp_backend-PwdII1PB/lib/python3.8/site-packages/psycopg2/_psycopg.cpython-38-darwin.so'\n Reason: tried: '/opt/homebrew/opt/postgresql/lib/libpq.5.dylib' (no such file), '/usr/local/lib/libpq.5.dylib' (no such file), '/usr/lib/libpq.5.dylib' (no such file)\n`\n```\nI tried many solutions online but none of them worked.\nNote: I use MacOS\n```"}, {"role": "assistant", "content": "To solve this problem just run the following command:\n```\n`sudo mkdir -p /usr/local/lib && sudo ln -s /opt/homebrew/opt/postgresql@14/lib/postgresql@14/libpq.5.dylib /usr/local/lib/libpq.5.dylib\n`\n```"}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/73858980/postgres-suddenly-raise-error-usr-lib-libpq-5-dylib-no-such-file"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\n&#39;darwin-arm64v8&#39; binaries cannot be used on the &#39;darwin-x64&#39; platform\n\nI am trying to deploy functions to firebase using my Mac M1, for which it was required to do an `npm install` to install packages in `node_modules/`.\nI am getting this error:\n```\n`Error: 'darwin-arm64v8' binaries cannot be used on the 'darwin-x64' platform. Please remove the 'node_modules/sharp' directory and run 'npm install' on the 'darwin-x64' platform.\n at Object.hasVendoredLibvips (/Users/ali/Desktop/tajir/backend-mvp/appengine/back-end-flex/node_modules/sharp/lib/libvips.js:80:13)\n at Object. (/Users/ali/Desktop/tajir/backend-mvp/appengine/back-end-flex/node_modules/sharp/lib/constructor.js:7:22)\n at Module._compile (internal/modules/cjs/loader.js:1136:30)\n at Module._compile (pkg/prelude/bootstrap.js:1394:32)\n at Object.Module._extensions..js (internal/modules/cjs/loader.js:1156:10)\n at Module.load (internal/modules/cjs/loader.js:984:32)\n at Function.Module._load (internal/modules/cjs/loader.js:877:14)\n at Module.require (internal/modules/cjs/loader.js:1024:19)\n at Module.require (pkg/prelude/bootstrap.js:1338:31)\n at require (internal/modules/cjs/helpers.js:72:18)\n\n`\n```\n```"}, {"role": "assistant", "content": "Usually someone having a Mac M1 would have this issue. The Mac M1 processor is `arm64`. There was a solution posted here which requires to change terminal architecture to `arch -x86_64 zsh` which I did not want to do.\nSo, that's the workaround I was able to discover (some of the steps also mentioned in the error):\n```\n`rm -rf node_modules/sharp\nnpm install --arch=x64 --platform=darwin sharp\n`\n```"}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68814180/darwin-arm64v8-binaries-cannot-be-used-on-the-darwin-x64-platform"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\nHow to use text input as column name(s) in a Postgres function?\n\nI'm working with Postgres and PostGIS. Trying to write a function that that selects specific columns according to the given argument.\nI'm using a `WITH` statement to create the result table before converting it to `bytea` to return.\nThe part I need help with is the `$4` part. I tried it is demonstrated below and `$4::text` and both give me back the text value of the input and not the column value in the table if `cols=name` so I get back from the query name and not the actual names in the table. I also try `data($4)` and got type error.\nThe code is like this:\n`CREATE OR REPLACE FUNCTION select_by_txt(z integer,x integer,y integer, cols text)\n RETURNS bytea\n LANGUAGE 'plpgsql'\n \nAS $BODY$\ndeclare\nres bytea;\nbegin\n WITH bounds AS (\n SELECT ST_TileEnvelope(z, x, y) AS geom\n ),\n mvtgeom AS (\n SELECT ST_AsMVTGeom(ST_Transform(t.geom, 3857), bounds.geom) AS geom, $4\n FROM table1 t, bounds\n WHERE ST_Intersects(t.geom, ST_Transform(bounds.geom, 4326))\n )\n \n SELECT ST_AsMVT(mvtgeom, 'public.select_by_txt')\n INTO res\n FROM mvtgeom;\n RETURN res;\nend;\n$BODY$;\n`\nExample for calling the function:\n```\n`select_by_txt(10,32,33,\"col1,col2\")\n`\n```\nThe argument cols can be multiple column names from 1 and not limited from above. The names of the columns inside `cols` will be checked before calling the function that they are valid columns.\n```"}, {"role": "assistant", "content": "Passing multiple column names as concatenated string for dynamic execution urgently requires decontamination. I suggest a `VARIADIC` function parameter instead, with properly quoted identifiers (using `quote_ident()` in this case):\n`CREATE OR REPLACE FUNCTION select_by_txt(z int, x int, y int, VARIADIC cols text[] = NULL, OUT res text)\n LANGUAGE plpgsql AS\n$func$\nBEGIN\n EXECUTE format(\n$$\nSELECT ST_AsMVT(mvtgeom, 'public.select_by_txt')\nFROM (\n SELECT ST_AsMVTGeom(ST_Transform(t.geom, 3857), bounds.geom) AS geom%s\n FROM table1 t\n JOIN (SELECT ST_TileEnvelope($1, $2, $3)) AS bounds(geom)\n ON ST_Intersects(t.geom, ST_Transform(bounds.geom, 4326))\n ) mvtgeom\n$$, (SELECT ', ' || string_agg(quote_ident (col), ', ') FROM unnest(cols) col)\n )\n INTO res\n USING z, x, y;\nEND\n$func$;\n`\ndb<>fiddle here\nThe format specifier `%I` for `format()` deals with a single identifier. You have to put in more work for multiple identifiers, especially for a variable number of 0-n identifiers. This implementation quotes every single column name, and only add a `,` if any column names have been passed. So it works for every possible input, even no input at all. Note `VARIADIC cols text[] = NULL` as last input parameter with NULL as default value:\n\nOptional argument in PL/pgSQL function\n\nRelated:\n\nquote_ident() does not add quotes to column name \"first\"\n\nColumn names are case sensitive in this context!\nCall for your example (important!):\n```\n`SELECT select_by_txt(10,32,33,'col1', 'col2');\n`\n```\nAlternative syntax:\n```\n`SELECT select_by_txt(10,32,33, VARIADIC '{col1,col2}');\n`\n```\nMore revealing call, with a third column name and malicious (though futile) intent:\n```\n`SELECT select_by_txt(10,32,33,'col1', 'col2', $$col3'); DROP TABLE table1;--$$);\n`\n```\nAbout that odd third column name and SQL injection:\n\nhttps://www.explainxkcd.com/wiki/index.php/Little_Bobby_Tables\n\nAbout `VAIRADIC` parameters:\n\nReturn rows matching elements of input array in plpgsql function\nPass multiple values in single parameter\n\nUsing an `OUT` parameter for simplicity. That's totally optional. See:\n\nReturning from a function with OUT parameter\n\nWhat I would not do\nIf you really, really trust the input to be a properly formatted list of 1 or more valid column names at all times - and you asserted that ...\n\nthe names of the columns inside cols will be checked before calling the function that they are valid columns\n\nYou could simplify:\n`CREATE OR REPLACE FUNCTION select_by_txt(z int, x int, y int, cols text, OUT res text)\n LANGUAGE plpgsql AS\n$func$\nBEGIN\n EXECUTE format(\n$$\nSELECT ST_AsMVT(mvtgeom, 'public.select_by_txt')\nFROM (\n SELECT ST_AsMVTGeom(ST_Transform(t.geom, 3857), bounds.geom) AS geom, %s\n FROM table1 t\n JOIN (SELECT ST_TileEnvelope($1, $2, $3)) AS bounds(geom)\n ON ST_Intersects(t.geom, ST_Transform(bounds.geom, 4326))\n ) mvtgeom\n$$, cols\n )\n INTO res\n USING z, x, y;\nEND\n$func$;\n`\n(How can you be so sure that the input will always be reliable?)"}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67350225/how-to-use-text-input-as-column-names-in-a-postgres-function"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this redis incident and provide diagnosis and fix:\n\n```\nHow do I run the config command on aws elasticache (redis)\n\nI am trying to setup a node client to subscribe to expired key events, doing something like this\n```\n` export async function redisSubscriber(): Promise {\n await redis.config(\"SET\", \"notify-keyspace-events\", \"Ex\");\n\n const subscribe = redisServer.duplicate();\n\n subscribe.subscribe(\"__keyevent@0__:expired\", async (key): Promise => {\n logger.info(\"key expired=> \" + key);\n });\n}\n\nredisSubscriber().catch((err: unknown) => {\n logger.error(\n `error in redis subscriber: ${\n err instanceof Error ? err.message : inspect(err)\n }`\n );\n});\n`\n```\nHowever I am getting this error\n```\n`error in redis subscriber: ERR unknown command `config`, with args beginning with: `SET`, `notify-keyspace-events`, `Ex`\n`\n```\nI am assuming this is due to config being a restricted command.\nHow do I execute the config command from a node script to enable expired key events when redis runs as elasticache in aws?\nI have tried adding a Parameter Group in aws and assigned it to my instance and I can receive expired events using the redis-cli tool, however it does not seem to work inside a node script\n```\n`redis-cli -h -p 6379 -a --tls --csv subscribe '__keyevent@0__:expired'\n`\n```\n```"}, {"role": "assistant", "content": "I was able to get it working by adding a Parameter Group with notify-keyspace-events set to Ex and tie it to the redis instance. For some reason I could not get the ioredis.subscribe to work, however it works using the default redis library."}], "_meta": {"tech": "redis", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/73309475/how-do-i-run-the-config-command-on-aws-elasticache-redis"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nExisting host keys found error when ssh in gcp vm instance\n\nWhen running `gcloud beta compute ssh --zone xxx --internal-ip --project xxx xxx`\nI am getting the following error but some of my colleagues work just fine and ssh in without any issue.\n```\n`Existing host keys found in /Users/xxx/.ssh/google_compute_known_hosts\nERROR: (gcloud.beta.compute.ssh) [/usr/bin/ssh] exited with return code [255].\n`\n```\nMay I ask what can be the reason causing this and what can I do to resolve the problem?\n```"}, {"role": "assistant", "content": "This means that a host with the same IP address but with a different fingerprint was found in the known hosts file. This can happen when you create and delete instances and the same external public IP address is used for the VM instance. The fingerprint will be different for the new host (VM instance).\nEdit the file `/Users/xxx/.ssh/google_compute_known_hosts`, find the entry for the VM's IP address and remove the entry."}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68354145/existing-host-keys-found-error-when-ssh-in-gcp-vm-instance"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\nCatch pg_cancel_backend in plpgsql\n\nI understand that I can't error-handle `pg_terminate_backend` in PL/pgSQL. But I am surprised that I can't error-handle `pg_cancel_backend`.\nBelow is one attempt that does not work, but I also tried similar ways in my code and had no success to catch it. Is there really no way to catch it in PL/pgSQL?\n```\n`CREATE OR REPLACE FUNCTION deleteme_try_sleep() RETURNS void AS $$\nBEGIN\n PERFORM pg_sleep(600);\nEND;\n$$ LANGUAGE plpgsql;\n\nDO $$\nBEGIN\n RAISE NOTICE 'Calling sleeper...';\n BEGIN\n PERFORM deleteme_try_sleep();\n EXCEPTION\n WHEN OTHERS THEN\n RAISE NOTICE 'Inner call failed: %', SQLERRM;\n END;\n RAISE NOTICE 'Block continued';\nEND;\n$$;\n\n-- use pg_cancel_backend on the above\n`\n```\n```"}, {"role": "assistant", "content": "As the documentation says:\n\nThe special condition name `OTHERS` matches every error type except `QUERY_CANCELED` and `ASSERT_FAILURE`. (It is possible, but often unwise, to trap those two error types by name.)\n\nSo you would have to use\n```\n`BEGIN\n ...\nEXCEPTION\n WHEN OTHERS OR QUERY_CANCELED THEN\n ...\nEND;\n`\n```"}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/79677351/catch-pg-cancel-backend-in-plpgsql"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nFirebase Functions: Could not create or update Cloud Run service, Container Healthcheck failed\nOn `deploy` i got this error\nCould not create or update Cloud Run service addcoursedata, Container Healthcheck failed. Revision 'addcoursedata-00001-cup' is not ready and cannot serve traffic. The user-provided container failed to start and listen on the port defined provided by the PORT=8080 environment variable. Logs for this revision might contain more information.\n\nLogs URL: https://console.cloud.google.com/logs/viewer?project=PROJECT_ID&resource=cloud_run_revision/service_name/addcoursedata/revision_name/addcoursedata-00001-cup&advancedFilter=resource.type%3D%22cloud_run_revision%22%0Aresource.labels.service_name%3D%22addcoursedata%22%0Aresource.labels.revision_name%3D%22addcoursedata-00001-cup%22\nFor more troubleshooting guidance, see https://cloud.google.com/run/docs/troubleshooting#container-failed-to-start\n\nFunctions deploy had errors with the following functions:\n addCourseData(us-central1)\ni functions: cleaning up build files...\n`\nwith `--debug` I got this log\n`Total Function Deployment time: 67749\n[] 1 Functions Deployed\n[] 1 Functions Errored\n[] 0 Function Deployments Aborted\n[] Average Function Deployment time: 67748\n\nFunctions deploy had errors with the following functions:\n addCourseData(us-central1)\n[] Not printing URL for HTTPS function. Typically this means it didn't match a filter or we failed deployment\n\nFunctions deploy failed.\n[] {\n \"endpoint\": {\n \"id\": \"addCo\n```"}, {"role": "assistant", "content": "I need to change this line\n`if (!calledFunctionName || calledFunctionName === \"addCourseData\")\n`\nto\n`if (!calledFunctionName || calledFunctionName === \"addcoursedata\")\n`\nOR (better approach would be)\n`if (!calledFunctionName || calledFunctionName === \"addCourseData\".toLowerCase())\n`\nas `process.env.K_SERVICE` returns the lower alphabets ONLY, instead of camelCase or name-with-hyphens.\nFinally, I found the answer to my issue after 2 days of researching and debugging. Maybe it saves someone's time!"}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/76990628/firebase-functions-could-not-create-or-update-cloud-run-service-container-heal"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\nI am trying to create a pl/pgsql equivalent to the pandas 'ffill' function. The function should forward fill null values. In the example I can do a forward fill but I get errors when I try to create a function from my procedure. The function seems to reflect exactly the procedure but I get a syntax error at the portion `... as $1`.\nWhy? What should I be reading to clarify?\n```\n`-- Forward fill experiment\nDROP TABLE IF EXISTS example;\ncreate temporary table example(id int, str text, val integer);\ninsert into example values\n(1, 'a', null),\n(1, null, 1),\n(2, 'b', 2),\n(2,null ,null );\n\nselect * from example\n\nselect (case\n when str is null\n then lag(str,1) over (order by id)\n else str\n end) as str,\n (case\n when val is null\n then lag(val,1) over (order by id)\n else val\n end) as val\nfrom example\n\n-- Forward fill function\ncreate or replace function ffill(text, text, text) -- takes column to fill, the table, and the ordering column \nreturns text as $$\n begin\n select (case\n when $1 is null\n then lag($1 ,1) over (order by $3)\n else $1\n end) as $1\n from $2;\n end;\n$$ LANGUAGE plpgsql;\n`\n```\nUpdate 1: I did some additional experimenting taking a different approach. The code is below. It uses the same example table as above.\n```\n`CREATE OR REPLACE FUNCTION GapFillInternal( \n s anyelement, \n v anyelement) RETURNS anyelement AS \n$$\ndeclare \n temp alias for $0 ;\nbegin\n RAISE NOTICE 's= %, v= %', s, v;\n if v is null and s notnull then\n temp := s;\n elsif s is null and v notnull then\n temp := v;\n\n```"}, {"role": "assistant", "content": "Correct call\nSeems like your displayed query is incorrect, and the test case is just too reduced to show it.\nAssuming you want to \"forward fill\" partitioned by `id`, you'll have to say so:\n`SELECT row_num, id\n , str, gap_fill(str) OVER w AS strx\n , val, gap_fill(val) OVER w AS valx\nFROM example\nWINDOW w AS (PARTITION BY id ORDER BY row_num); -- !\n`\nThe `WINDOW` clause is just a syntactical convenience to avoid spelling out the same window frame repeatedly. The important part is the added `PARTITION` clause.\nSimpler function\nMuch simpler, actually:\n`CREATE OR REPLACE FUNCTION gap_fill_internal(s anyelement, v anyelement)\n RETURNS anyelement\n LANGUAGE plpgsql AS\n$func$\nBEGIN\nRETURN COALESCE(v, s); -- that's all!\nEND\n$func$;\n\nCREATE AGGREGATE gap_fill(anyelement) ( \n SFUNC = gap_fill_internal, \n STYPE = anyelement \n);\n`\nSlightly faster in a quick test.\nStandard SQL\nWithout custom function:\n`SELECT row_num, id\n , str, first_value(str) OVER (PARTITION BY id, ct_str ORDER BY row_num) AS strx\n , val, first_value(val) OVER (PARTITION BY id, ct_val ORDER BY row_num) AS valx\nFROM ( \n SELECT *, count(str) OVER w AS ct_str, count(val) OVER w AS ct_val\n FROM example\n WINDOW w AS (PARTITION BY id ORDER BY row_num)\n ) sub;\n`\nThe query becomes more complex with a subquery. Performance is similar. Slightly slower in a quick test.\nMore explanation in these related answers:\n\nCarry over long sequence of missing values with Postgres\nRetrieve last known value for each column of a row\nSQL group table by \"leading rows\" without pl/sql\n\ndb<>fiddle here - showing all with extended test case"}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70987689/how-to-do-forward-fill-as-a-pl-pgsql-function"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nThe DRA health status feature introduced by KEP-4680 does not currently work for pods that have already reached a terminal state (Failed or Succeeded).\nE2E testing has revealed a race condition in the Kubelet's current implementation. The sequence is as follows:\n\n1. A pod using a DRA resource runs and its container terminates.\n2. The Kubelet immediately calls NodeUnprepareResources to begin garbage collection.\n3. The DRA manager (pkg/kubelet/cm/dra/manager.go) deletes the ClaimInfo from its cache, severing the link between the pod and the allocated device.\n4. A health update from the DRA plugin arrives after this cleanup.\n5. The Kubelet's health manager receives the update but can no longer find which pod was using the device, so the update is discarded and the PodStatus is never updated.\n\nThis prevents the \"post-mortem\" troubleshooting use case for batch jobs, which was an intended goal of the KEP.\n\n### What did you expect to happen?\n\nThe `pod.status.allocatedResourcesStatus` field on the terminated pod object should be updated to reflect the health of the device at the time of failure, even if the health report arrives after the pod has stopped running.\n\n### How can we reproduce it (as minimally and precisely as possible)?\n\nThis was discovered via an e2e test, which can be reproduced with the following logic:\n\n1. Create a pod with `RestartPolicy: Never` and a command that runs for a short time before exiting, (e.g. sleep 10 && exit 1). Ensure it uses a DRA resource.\n2. Wait\n```"}, {"role": "assistant", "content": "this use case of indicating that the Pod has failed because the device went unhealthy is quite important. I do not think we should block alpha of KEP 4680 on this, but we should explore if it can be fixed as a follow up.\n\n---\n\nIs the conclusion that this issue won't be solved?\n\nhttps://github.com/kubernetes/kubernetes/pull/135202#discussion_r2533812734\n\n/wg device-management\n\n---\n\n> Is the conclusion that this issue won't be solved?\n> \n> [#135202 (comment)](https://github.com/kubernetes/kubernetes/pull/135202#discussion_r2533812734)\n> \n> /wg device-management\n\n@pohly @Jpsassine based on the [feedback](https://github.com/kubernetes/kubernetes/pull/135202#pullrequestreview-3472383893) from @bart0sh I am working on the approach where we [add health status during unprepare](https://github.com/kubernetes/kubernetes/pull/135202#discussion_r2671403293) \n\nI just opened WIP PR - https://github.com/kubernetes/kubernetes/pull/136573 \n\ncc @haircommander"}], "_meta": {"tech": "kubernetes", "source": "github_issues", "url": "https://github.com/kubernetes/kubernetes/issues/132978"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\n except (Exception, psycopg2.DatabaseError) as error:\n print(error)\n finally:\n if conn is not None:\n conn.close()\n\ndef display(self, i):\n self.list_of_conditions.setCurrentIndex(i)\n self.current_condition = self.all_conditions[i]\n print(self.current_condition)\n\ndef comp_value_changed(self):\n self.comp_value = self.value.text()\n\ndef comp_on_selected(self):\n sender = self.sender()\n self.comp_selec = sender.text()\n\ndef comparison_fun(self):\n layout = QFormLayout()\n compars = QHBoxLayout()\n\n for i in self.all_comparisons:\n temp = QRadioButton(i)\n temp.toggled.connect(self.comp_on_selected)\n compars.addWidget(temp)\n\n layout.addRow(QLabel('Operators'), compars)\n\n self.value = QLineEdit()\n self.value.textChanged.connect(self.comp_value_changed)\n layout.addRow(\"Value\", self.value)\n\n rune = QPushButton('Run')\n rune.clicked.connect(self.run_func)\n layout.addRow(rune)\n self.comparison.setLayout(layout)\n`\n```\n```"}, {"role": "assistant", "content": "You can use string interpolation on `comparison_command`, use f-string notation, and double the existing braces to escape them:\n```\n`comparison_command = f'SELECT * FROM {{table}} WHERE {{pkey}} {self.comp_selec} %s'\ncur.execute(sql.SQL(comparison_command).format(\n table=sql.Identifier(self.current_table),\n pkey=sql.Identifier(self.current_columns[0].text())\n ), \n (self.comp_value, )\n )\n`\n```\nThis assumes that `self.comp_selec` has the operator in the SQL syntax, i.e. it should be like \"=\", \">\", and not \"==\", \"ge\", \"greater\", ...etc.\nI need to add the disclaimer about the risk of SQL injection. As I understand all of this runs on a local machine, a smart user could potentially tamper with the executable and make the SQL execute something harmful for the database or its security."}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/72684561/any-way-to-pass-operators-into-sql-query"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\n`BUILDKIT_COLORS=run=green:warning=yellow:error=red:cancel=cyan`\n```"}, {"role": "assistant", "content": "This request was not about using the BUILDKIT_COLORS code directly or about getting full support from the upstream Docker codebase. Although I agree this would be ideal, it would still be very nice, if there was a simple way to adjust the output colors for the plugin. Is this really so hard to implement that discussing it for 3 years and then closing the request is easier then putting in some simple stop-gap functionality until there is a broader solution for the whole ecosystem?"}], "_meta": {"tech": "docker", "source": "github_issues", "url": "https://github.com/docker/compose/issues/9818"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nDeploy error\ndisplay an error, this is the first time I have faced this problem\nW0721 13:51:07.852140 7612 root.go:314] Error reading config file at C:\\Users\\ahmed\\.minikube\\config\\config.json: open C:\\Users\\ahmed\\.minikube\\config\\config.json: The system cannot find the file specified.\nI0721 13:51:07.877470 7612 out.go:352] Setting JSON to false\nI0721 13:51:07.881206 7612 start.go:130] hostinfo: {\"hostname\":\"Abd_Elhamid\",\"uptime\":71999,\"bootTime\":1753023068,\"procs\":310,\"os\":\"windows\",\"platform\":\"Microsoft Windows 11 Pro\",\"platformFamily\":\"Standalone Workstation\",\"platformVersion\":\"10.0.26100.4652 Build 26100.4652\",\"kernelVersion\":\"10.0.26100.4652 Build 26100.4652\",\"kernelArch\":\"x86_64\",\"virtualizationSystem\":\"\",\"virtualizationRole\":\"\",\"hostId\":\"68f96d9b-67cc-4fdb-ad6f-5e053df715f9\"}\nW0721 13:51:07.881206 7612 start.go:138] gopshost.Virtualization returned error: not implemented yet\nI0721 13:51:07.883109 7612 out.go:177] * minikube v1.36.0 on Microsoft Windows 11 Pro 10.0.26100.4652 Build 26100.4652\nI0721 13:51:07.885406 7612 notify.go:220] Checking for updates...\nI0721 13:51:07.885971 7612 config.go:182] Loaded profile config \"minikube\": Driver=docker, ContainerRuntime=docker, KubernetesVersion=v1.32.0\nI0721 13:51:07.887632 7612 out.go:177] * Kubernetes 1.33.1 is now available. If you would like to upgrade, specify: --kubernetes-version=v1.33.1\nI0721 13:51:07.889892 7612 driver.go:404] Setting default libvirt URI to qemu:///system\nI0721 13:51:07.968843 7612 docker.go:123] doc\n```"}, {"role": "assistant", "content": "The Kubernetes project currently lacks enough contributors to adequately respond to all issues.\n\nThis bot triages un-triaged issues according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Mark this issue as fresh with `/remove-lifecycle stale`\n- Close this issue with `/close`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/lifecycle stale\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/\n\n---\n\nThe Kubernetes project currently lacks enough active contributors to adequately respond to all issues.\n\nThis bot triages un-triaged issues according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Mark this issue as fresh with `/remove-lifecycle rotten`\n- Close this issue with `/close`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/lifecycle rotten\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/\n\n---\n\nThe Kubernetes project currently lacks enough active contributors to adequately respond to all issues and PRs.\n\nThis bot triages issues according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Reopen this issue with `/reopen`\n- Mark this issue as fresh with `/remove-lifecycle rotten`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/close not-planned\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/"}], "_meta": {"tech": "kubernetes", "source": "github_issues", "url": "https://github.com/kubernetes/minikube/issues/21104"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nThe deployment doesn't error, but when I click on the GCP url I get a 500 server error.\nError: Server Error The server encountered an error and could not\ncomplete your request. Please try again in 30 seconds.\n\nI've taken a look at the logs which show the following:\n\nTech Stack:\nNodeJs, NestJs, Express, GCP, Typescript\nError Message:\nError: Cannot find module '/workspace/dist/main'\nHere is some more of the logs:\n\nI'm not sure if theirs some permissions issue in i am that I need to add.\nI did receive an email about moving my app from Container Registry to Artifact Registry.\nSo I'm not sure if thats effecting it or what I need to do.\nOutcome:\nIdeally like to understand why the server has a 500 error. The log messages are not helpful.\nDist folder after a nest build command run:\n\nDeployment Steps:\n\nI run npm run set-project:staging to select the correct app engine to deploy to.\n\nThen I do nest build.\n\nThen I do gcloud app deploy.\n\nMy app.yaml file:\n```\n`runtime: nodejs16\nenv: standard\ninstance_class: F2\n\nenv_variables:\n GOOGLE_NODE_RUN_SCRIPTS: ''\n`\n```\nPackage json:\n```\n`{\n \"name\": \"backend-app\",\n \"version\": \"0.0.2\",\n \"description\": \"\",\n \"author\": \"\",\n \"private\": true,\n \"license\": \"UNLICENSED\",\n \"main\": \"dist/main.js\",\n \"scripts\": {\n \"gcp-build\": \"\",\n \"prebuild\": \"rimraf dist\",\n \"local-build\": \"nest build\",\n \"clean\": \"gts clean\",\n \"format\": \"prettier --write \\\"src/**/*.ts\\\" \\\"test/**/*.ts\\\"\",\n \"start\": \"nest start\",\n \"start:prod\": \"node dist/main\",\n \"start:dev\": \"nest start --wat\n```"}, {"role": "assistant", "content": "Try the following command to the package json script:\n```\n`\"gcp-build\": \"nest build\"\n`\n```\nThe documentation states to have gcp-build as an empty string.\nHowever, with a nest build we must add nest build inside the empty string.\nOriginal resource from the chat above: https://cloud.google.com/appengine/docs/standard/nodejs/release-notes#April_11_2023\nThe app.yaml file:\n```\n`runtime: nodejs16\nenv: standard\ninstance_class: F2\n`\n```"}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/76316307/issue-deploying-my-node-app-to-gcp-google-cloud-cannot-find-module-and-versio"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nCannot find module &#39;agentkeepalive&#39; when updating NPM to 7.20.3\n\nWhen I'm trying to update npm to 7.20.3 (`npm install -g npm@7.20.3`), npm throws :\n```\n`npm ERR! code MODULE_NOT_FOUND\nnpm ERR! Cannot find module 'agentkeepalive'\nnpm ERR! Require stack:\nnpm ERR! - /Users/ShaggyRogers/.nvm/versions/node/v14.16.0/lib/node_modules/npm/node_modules/make-fetch-happen/agent.js\n...\n`\n```\n```"}, {"role": "assistant", "content": "In order to quickly fix this error just install or re-install globally `agentkeepalive` :\n```\n`npm install -g agentkeepalive --save\n`\n```\nThen update npm :\n```\n`npm install -g npm@7.20.3\n`\n```\nUPDATE :\nSince June 23 2021, the bug seems to be fixed in `v7.17.0` (GitHub issue)\nYou can first upgrade to `v7.17.0`:\n```\n`npm install -g npm@7.17.0\n`\n```\nThen upgrade to the last version of npm :\n```\n`npm install -g npm@7.21.0\n`\n```\nor\n```\n`npm install -g npm@latest\n`\n```"}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68618743/cannot-find-module-agentkeepalive-when-updating-npm-to-7-20-3"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\n on: # On success or failure hook for runOnce deployment strategy\n```"}, {"role": "assistant", "content": "Az rest is very sensitive about the format of JSON input. For example, it requires double quotes to be escaped, even on Windows. It also doesn't like newlines, as you already noticed.\nTry this way:\n```\n`$body = (@{\n ResourceId=\"$(Environment.ResourceId)\";\n ResourceName=\"$(Environment.ResourceName)\";\n} | ConvertTo-Json -Compress).Replace('\"', '\\\"')\n`\n```\nThis will escape double quotes (bash style).\nI would also recommend changing `scriptType` to `pscore` in your pipeline (it's supported on both Windows and Linux agents)."}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/72208983/how-to-create-a-json-body-with-powershell-which-is-deserializable-by-net6-when"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\n Reason: Waiting for HTTP-01 challenge propagation: failed to perform self check GET request 'http://argocd.<domain>.nl/.well-known/acme-challenge/KwUul2vb_qbb-f-': Get \"https://argocd.<domain>.nl:443/.well-known/acme-challenge/KwUul2vb_qbb-f-\": remote error: tls: unrecognized name\n State: pending\nEvents: <none>\n```\n\n**Expected behavior**\nThe challenge to be handled properly\n\n**Your environment**\n* Version of the Ingress Controller - release version or a specific commit: 2.1.1\n* Version of Kubernetes: 1.21.9\n* Kubernetes platform (e.g. Mini-kube or GCP): AKS\n* Using NGINX or NGINX Plus: nginx\n\n**Additional context**\nAdd any other context about the problem here. Any log files you want to share.\n```\n spec:\n containers:\n - name: nginx-ingress\n image: nginx/nginx-ingress:2.1.1\n args:\n - '-enable-tls-passthrough'\n - '-enable-custom-resources'\n - '-nginx-configmaps=$(POD_NAMESPACE)/nginx-config'\n - '-default-server-tls-secret=$(POD_NAMESPACE)/default-server-secret'\n - '-enable-snippets'\n - '-report-ingress-status'\n - '-external-service=nginx-ingress'\n```\n```"}, {"role": "assistant", "content": "I solved it by using `acme.cert-manager.io/http01-edit-in-place: \"true\"` on my ingess\n\n---\n\nadding `ingress.kubernetes.io/ssl-redirect: \"false\"` to `argocd-http-master` does not seem to be a solution, right?\nI do not want to disable the ssl redirect for all minions. \nit would be better i can set there only for the minion that the cert manager creates\n\n---\n\nNote that this solution will not work with `VirtualServer` resources."}], "_meta": {"tech": "nginx", "source": "github_issues", "url": "https://github.com/nginx/kubernetes-ingress/issues/2698"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\n\u2502 Error: expanding 'secret': unexpected nil Key Vault Resource ID retrieved from the Key Vault Base URL \"https://redacted-key vault.vault.azure.net/\"\n\u2502 \n\u2502 with module.cdn_frontdoor_01.azurerm_cdn_frontdoor_secret.frontdoor_secret[\"poc_certificate\"],\n\u2502 on modules/azure_cdn_frontdoor/main.tf line 195, in resource \"azurerm_cdn_frontdoor_secret\" \"frontdoor_secret\":\n\u2502 195: resource \"azurerm_cdn_frontdoor_secret\" \"frontdoor_secret\" {\n\n### Expected Behavior\n\nSecret should have been created\n\n### Actual Behavior\n\nSecret should have been created\n\n### Steps to Reproduce\n\nIssue occurs when running terraform apply\n\n### Additional Context\n\n_No response_\n\n### References\n\n_No response_\n\n### Generative AI / LLM assisted development?\n\n_No response_\n```"}, {"role": "assistant", "content": "I'm going to lock this issue because it has been closed for _30 days_ \u23f3. This helps our maintainers find and focus on the active issues.\nIf you have found a problem that seems similar to this, please open a new issue and complete the issue template so we can capture all the details necessary to investigate further."}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform/issues/37815"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nCannot create a React app with create-react-app\n\nI am facing a problem with creating a new React app using CRA when I run the following command `npx create-react-app my-app`. \n\nI tried to clear npm cache with this command `npm cache clean --force`\nI also tried this command `npm -g uninstall create-react-app `\n\nMy node version is `v14.15.3` and the npm version is `7.10.0` \nThe error which I get is :\n`Need to install the following packages:\n create-react-app\nOk to proceed? (y)\n`\n```"}, {"role": "assistant", "content": "Options 1 \nSwitch to yarn instead of npm\n```\n`npm i -g yarn\nyarn create react-app\n`\n```\n\nOptions 2 \nUninstal Node completely and re-instal it again\nOption 3 \nUse nvm (Node Version Manager)"}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67233983/cannot-create-a-react-app-with-create-react-app"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\n[BUG] Azure Functions Python Worker does not report errors during function startup\nThe problem occured when the python function crashed during startup, due to an import error, which was breaking our code.\nIn this case, there is no error message in the azure logs. This makes it very difficult to identify the reason for the crash and debug it.\n\nOne sign of this issue is when the \"Syncing triggers...\" action fails during deployment after multiple retries. \n\nAnother sign is receiving a \"no functions found\" warning that has nothing to do with the error.\n\nTo reproduce the bug, you can create any function that has an import error, syntax error or any other error that prevents the function from starting.\n\nThe fundamental issue seems to be that there is no direct access to the python runtime where the app lives. The only deployment option for the \"consumption\" plan is ZipDeploy that builds everything in a separate environment and then transfers the files to the actual azure function environment. We accidentally managed to find the actual bug in the code that was crashing the function when we decided to use a custom docker image for our azure function app after all our previous debugging attempts failed. Inside the docker container, we executed the \"func start\" during build time just to test if it's working and that's where we saw the import error.\n\nWe believe that the azure logging should report the function crash in the same way that running it in the console locally does. This would\n```"}, {"role": "assistant", "content": "Hi @sapountzis It's great that you have provided all the details about the bug and also suggested a workaround for it. This will help the Azure team to reproduce the bug and fix it in the future. will update you soon on this.\n\n---\n\nReproduction example\n\n```python\nimport azure.functions as func\nimport logging\nimport not_existing_package\n\napp = func.FunctionApp()\n\n@app.function_name(name='test_func')\n@app.schedule(schedule='0 10 4 * * *', arg_name='timer', run_on_startup=False, use_monitor=False)\nasync def test_func(timer: func.TimerRequest) -> None:\n logging.warning('hello')\n```\n\nTry this in the cloud and see if you get anything in the logs\n\n---\n\nWe would also love this bug to be fixed. We circumvented the problem by adding a script that calls the function_app.py module directly with the python binary to print the stack trace when it can not start."}], "_meta": {"tech": "azure", "source": "github_issues", "url": "https://github.com/Azure/azure-functions-python-worker/issues/1165"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this redis incident and provide diagnosis and fix:\n\n```\nGetting Error: connect ECONNREFUSED 127.0.0.1:6379 in docker-compose while connecting redis\n\nI am getting connection Error: connect ECONNREFUSED 127.0.0.1:6379 while working with docker-compose to use Redis with node js.\nI used the same host name and service name in Redis but still got an error.\nMy node js code is:\n```\n`const express = require('express');\nconst redis = require('redis');\n\nconst client = redis.createClient({\n port: 6379,\n host: 'redis'\n});\nclient.connect();\nclient.on('connect', (err)=>{\n if(err) throw err;\n else console.log('Redis Connected..!');\n});\n\nconst app = express();\napp.get('/',async (req,res)=>{\n let key = req.query['name'];\n if(key){\n let value = await client.get(key);\n if(value){\n value++;\n client.set(key,value);\n res.send(`Hello ${key}, ${value}!`);\n console.log(`${key}, ${value}`);\n }\n else{\n value = 1;\n client.set(key,value); \n res.send(`Hello ${key}, ${value}!`);\n console.log(`${key}, ${value}`);\n }\n }\n else{\n console.log(\"Name not passed!\");\n res.send(\"Hello World!\");\n }\n});\nconst port = 3000;\napp.listen(port,()=>{\n console.log(`App is listening at http://localhost:${port}`);\n});\n`\n```\nMy docker-compose.yml file is:\n```\n`version: \"3\"\nservices:\n redis: \n image: redis:latest\n container_name: client\n restart: unless-stopped\n expose:\n - 6379\n app:\n depends_on:\n - redis\n build:\n context: .\n dockerfile: Dockerfile\n container_name: app\n restart: on-failure\n ports:\n - \"3000:3000\"\n volumes:\n - .:/app\n`\n```\nand what I am getting on console is\n```\n`C:\\User\n```"}, {"role": "assistant", "content": "I had tried specifying host and port in the client creation too, and that didn't work.\nI found that using\n```\n`const client = redis.createClient({\nurl: 'redis://redis:6379'\n});\n`\n```\nfixed the issue for me."}], "_meta": {"tech": "redis", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/71717395/getting-error-connect-econnrefused-127-0-0-16379-in-docker-compose-while-conne"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\nThis gives the error: `NameError: name 'hint' is not defined`\nPutting `hint` in quotes gives the error: `AttributeError: 'dict' object has no attribute '_txn_read_preference'`\n```"}, {"role": "assistant", "content": "By default when you create Time Series collection it is effective for storing time series data , but there is no indexes created , you can create secondary indexes for Time Series collection to improve performance for queries and if query planner do not select some of the created indexes you can add hint() to the query with the index name ( you can get the indexes names with db.collection.getIndexes() )\nFor mongodb 3.6+ you can use hint also in aggregation framework as follow:\n```\n` db.collection.aggregate(pipeline, {hint: \"index_name\"})\n`\n```"}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/72746147/mongodb-does-not-use-index-for-time-series-data"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\n\u00c42021-02-16T20:28:10.779Z\u00c5 Traceback (most recent call last):\n\u00c42021-02-16T20:28:10.783Z\u00c5 File \"/opt/homebrew/Cellar/azure-functions-core-tools\u00c93/3.0.3284/workers/python/3.9/OSX/X64/worker.py\", line 84, in <module>\n\u00c42021-02-16T20:28:10.783Z\u00c5 from azure_functions_worker import main\n\u00c42021-02-16T20:28:10.783Z\u00c5 File \"/opt/homebrew/Cellar/azure-functions-core-tools\u00c93/3.0.3284/workers/python/3.9/OSX/X64/azure_functions_worker/main.py\", line 8, in <module>\n\u00c42021-02-16T20:28:10.783Z\u00c5 from . import dispatcher\n\u00c42021-02-16T20:28:10.783Z\u00c5 File \"/opt/homebrew/Cellar/azure-functions-core-tools\u00c93/3.0.3284/workers/python/3.9/OSX/X64/azure_functions_worker/dispatcher.py\", line 21, in <module>\n\u00c42021-02-16T20:28:10.783Z\u00c5 import grpc\n\u00c42021-02-16T20:28:10.783Z\u00c5 File \"/opt/homebrew/Cellar/azure-functions-core-tools\u00c93/3.0.3284/workers/python/3.9/OSX/X64/grpc/__init__.py\", line 23, in <module>\n\u00c42021-02-16T20:28:10.783Z\u00c5 from grpc._cython import cygrpc as _cygrpc\n\u00c42021-02-16T20:28:10.784Z\u00c5 ImportError: dlopen(/opt/homebrew/Cellar/azure-functions-core-tools\u00c93/3.0.3284/workers/python/3.9/OSX/X64/grpc/_cython/cygrpc.cpython-39-darwin.so, 2): no suitable image found. Did find:\n\u00c42021-02-16T20:28:10.785Z\u00c5 /opt/homebrew/Cellar/azure-functions-core-tools\u00c93/3.0.3284/workers/python/3.9/OSX/X64/grpc/_cython/cygrpc.cpython-39-darwin.so: mach-o, but wrong architecture\n\u00c42021-02-16T20:28:10.788Z\u00c5 /opt/homebrew/Cellar/azure-functions-core-tools\u00c93/3.0.3284/workers/python/3.9/OSX/X64/grpc/_cython/cygrpc.cpython-39-darw\n```"}, {"role": "assistant", "content": "The issue is still present. \nM1 MacBook Pro\n\n> Core Tools Version: 4.0.3780 Commit hash: 2b9e0e618f69993ff119009e48587b67ac85450e (64-bit)\n> Function Runtime Version: 4.0.0.16394\n\n> ImportError: dlopen(/opt/homebrew/Cellar/azure-functions-core-tools@4/4.0.3780/workers/python/3.9/OSX/X64/grpc/_cython/cygrpc.cpython-39-darwin.so, 0x0002): tried: '/opt/homebrew/Cellar/azure-functions-core-tools@4/4.0.3780/workers/python/3.9/OSX/X64/grpc/_cython/cygrpc.cpython-39-darwin.so' (mach-o file, but is an incompatible architecture (have 'x86_64', need 'arm64e')), '/usr/local/lib/cygrpc.cpython-39-darwin.so' (no such file), '/usr/lib/cygrpc.cpython-39-darwin.so' (no such file)\n\n---\n\n> The issue is still present. M1 MacBook Pro\n> \n> > Core Tools Version: 4.0.3780 Commit hash: [2b9e0e6](https://github.com/Azure/azure-functions-core-tools/commit/2b9e0e618f69993ff119009e48587b67ac85450e) (64-bit)\n> > Function Runtime Version: 4.0.0.16394\n> \n> > ImportError: dlopen(/opt/homebrew/Cellar/azure-functions-core-tools@4/4.0.3780/workers/python/3.9/OSX/X64/grpc/_cython/cygrpc.cpython-39-darwin.so, 0x0002): tried: '/opt/homebrew/Cellar/azure-functions-core-tools@4/4.0.3780/workers/python/3.9/OSX/X64/grpc/_cython/cygrpc.cpython-39-darwin.so' (mach-o file, but is an incompatible architecture (have 'x86_64', need 'arm64e')), '/usr/local/lib/cygrpc.cpython-39-darwin.so' (no such file), '/usr/lib/cygrpc.cpython-39-darwin.so' (no such file)\n\nStill got the exact same error. Running two macbooks for this right now, waiting to solve this problem. Lets hope it comes quick in some way. \n\n---\n\nLooks like Core Tools is able to run in x64 emulation but it\u2019s starting the python worker in ARM. The worker uses x64 binaries in some places and that\u2019s where it appears to be failing. Are you able to run the entire stack with x64 emulation? I only have an Intel Mac so I can\u2019t try this out.\n\n/cc @vrdmr"}], "_meta": {"tech": "azure", "source": "github_issues", "url": "https://github.com/Azure/azure-functions-python-worker/issues/915"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nrespond with a custom file from query string or default if file doesn&#39;t exist\n\nI have an nginx server running a react single page application, simple stuff:\n```\n`server{\n server_name testing001.example.com;\n\n location / {\n root /var/www/testing001;\n try_files $uri /index.html;\n }\n}\n`\n```\nInside my `/var/www/testing001` directory, besides of the app files, i have a directory:\n```\n`\\runtimes\n\\runtimes\\1.js\n\\runtimes\\2.js\n\\runtimes\\3.js\n...\n\\runtimes\\default.js\n`\n```\nI want all the requests to `https://testing.example.com/theRuntime.js?id={1,2,3,4}` to:\n\nserve me the respective file, depending on the id query string\n\nthis is working fine, using:\n\n```\n`location ~* ^/theRuntime\\.js {\n if ($arg_id != \"\") {\n set $id $arg_id;\n rewrite ^ /runtimes/$id.js last;\n }\n }\n`\n```\n\nif the /runtimes/$id.js file doesn't exist, i want to serve /runtimes/default.js, or even just a common string directly from nginx i don't care\n\nThis is the part i can't figure out, i tried many combinations and it either stops serving me any file (404) or, in some cases, it defaults to the root `index.html`\n```"}, {"role": "assistant", "content": "```\n`server{\n server_name testing001.example.com;\n root /var/www/testing001;\n\n location / {\n try_files $uri /index.html;\n }\n location = /theRuntime.js {\n try_files /runtimes/$arg_id.js /runtimes/default.js =404;\n }\n}\n`\n```\nMove the `root` into the `server` block so that it serves both `location` blocks.\nYou need to match a single URL, so the \"exact match\" `location` syntax is used.\nThe `id` argument is available as `$arg_id`.\n`try_files` will test for the existence of multiple pathnames under `/var/www/testing001` in order.\nThe final `=404` is never reached. See `try_files`"}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/78446184/respond-with-a-custom-file-from-query-string-or-default-if-file-doesnt-exist"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nAdd support for custom type in output object\n\n### Terraform Version\n\n```shell\nv1.13.4\n```\n\n### Use Cases\n\nI want to create a module to manage variables automatically depending on the workspace.\n\nFor this, I create a module, and set the variables as locals:\n```\nlocals {\n test = {\n region = \"eu-central-1\"\n environment = \"test\"\n }\n}\n```\n\nand then \n``\u00b4\nlocals {\n environments = {\n \"test\" : local.test\n \"int\" : local.int\n \"prod\" : local.prod\n }\n}\n\nvariable \"environment\" {\n description = \"The environment which to fetch the configuration for.\"\n type = string\n}\n\noutput \"env\" {\n value = local.environments[var.environment]\n}\n```\n\nIn the caller, I want to use:\n\nmodule.vars.env.region\n\n### Attempted Solutions\n\nI tried to define the output type, but doesn't work.\nI'm using this solution, because I don't find other option to avoid specifying the correct tfvars file in the command line. I like to reduce human error so reducing the arguments to pass to terraform\n\n### Proposal\n\nOutput field can be type defined, at least for guidance in the caller.\n\n### References\n\n_No response_\n```"}, {"role": "assistant", "content": "I'm going to lock this issue because it has been closed for _30 days_ \u23f3. This helps our maintainers find and focus on the active issues.\nIf you have found a problem that seems similar to this, please open a new issue and complete the issue template so we can capture all the details necessary to investigate further."}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform/issues/37897"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nNginx SSL: error:141CF06C:SSL routines:tls_parse_ctos_key_share:bad key share\n\nI got this error in nginx error log:\n```\n`SSL_do_handshake() failed (SSL: error:141CF06C:SSL routines:tls_parse_ctos_key_share:bad key share) while SSL handshaking\n`\n```\nI use Let's Encrypt currently. Any ideas to solve this problem? Thank you, guys.\n```"}, {"role": "assistant", "content": "This isn't your problem.\nThe best thing you can do in this situation is just to keep your server reasonably updated and secured.\nAt best for you, the client side of a request was running seriously outdated software, and at worst your server is simply being scanned for vulnerabilities by compromised devices connected to the internet.\nPersonally I lean in the direction of this being scanning, as I myself see these errors on a private development server, to which only I should ever have a legitimate reason to connect to, yet I see a ton of IP addresses mentioned by the error from around the world.\nSimilar question and answer has already been provided here:\nhttps://serverfault.com/questions/905011/nginx-ssl-do-handshake-failed-ssl-error1417d18cssl/905019\nStay safe."}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/65854933/nginx-ssl-error141cf06cssl-routinestls-parse-ctos-key-sharebad-key-share"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\nHow do I close a Flask-SQLAlchemy connection that I used in a Thread?\n\nWhen I query a Flask-SQLAlchemy model in a Thread, it seems like the database connection is never closed. Here is a test case:\n```\n`from threading import Thread\nfrom sqlalchemy.pool import NullPool\nfrom flask_sqlalchemy import SQLAlchemy\nfrom flask import Flask\ndb = SQLAlchemy()\napp = Flask(__name__)\n\napp.config['SQLALCHEMY_DATABASE_URI'] = 'postgresql:///testdb'\napp.config['SQLALCHEMY_TRACK_MODIFICATIONS'] = False\napp.config['SQLALCHEMY_ENGINE_OPTIONS'] = {\n 'poolclass': NullPool,\n}\ndb.app = app\ndb.init_app(app)\n\nclass TestModel(db.Model):\n __tablename__ = \"test_table\"\n\n id = db.Column(db.Integer, autoincrement=True, primary_key=True)\n\n@app.route('/test-connection')\ndef test_connection():\n def run_test():\n models = TestModel.query.all()\n print(models)\n thread = Thread(target=run_test)\n thread.start()\n return \"OK\"\n\napp.run(debug=True, host='0.0.0.0')\n`\n```\nWhen I run my route, it permanently leaves an `idle in transaction` query in my pg_stat_activity table:\n```\n`testdb=# select query, state from pg_stat_activity where query like '%test_table%' and query not like '%pg_stat_activity%';\n query | state \n----------------------------------------+---------------------\n SELECT test_table.id AS test_table_id +| idle in transaction\n FROM test_table | \n(1 row)\n`\n```\nThat row doesn't show up if I call the `run_test` function synchronously instead of in the Thread. In production, this is causing my application to run \n... (truncated)\n```"}, {"role": "assistant", "content": "We had faced a similar issue with open connections. Though the DB in question was SQL Server, I believe the same solution should work here.\nWe added a method to close the DB connection.\n```\n`def cleanup(session):\n \"\"\"\n This method cleans up the session object and closes the connection pool using the dispose \n method.\n \"\"\"\n session.close()\n engine_container.dispose()\n`\n```\nThe engine_container is defined as:\n`engine_container = db.get_engine(app)`\nWe called this method from the finally block after every request.\n```\n`finally:\n cleanup(db.session)\n`\n```\nWith this change, your code should look like:\n```\n`from threading import Thread\nfrom sqlalchemy.pool import NullPool\nfrom flask_sqlalchemy import SQLAlchemy\nfrom flask import Flask\n\ndb = SQLAlchemy()\napp = Flask(__name__)\n\napp.config['SQLALCHEMY_DATABASE_URI'] = 'postgresql:///testdb'\napp.config['SQLALCHEMY_TRACK_MODIFICATIONS'] = False\napp.config['SQLALCHEMY_ENGINE_OPTIONS'] = {\n 'poolclass': NullPool,\n}\ndb.app = app\ndb.init_app(app)\nengine_container = db.get_engine(app)\n\nclass TestModel(db.Model):\n __tablename__ = \"test_table\"\n\n id = db.Column(db.Integer, autoincrement=True, primary_key=True)\n\n@app.route('/test-connection')\ndef test_connection():\n def run_test():\n try:\n models = TestModel.query.all()\n print(models)\n except Exception as err:\n raise err\n finally:\n cleanup(db.session)\n\n thread = Thread(target=run_test)\n thread.start()\n return \"OK\"\n\ndef cleanup(session):\n \"\"\"\n This method cleans up the session object and also closes the connection pool using the dispose method.\n \"\"\"\n session.close()\n engine_container.dispose()\n\napp.run(debug=True, host='0.0.0.0')\n`\n```"}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66876181/how-do-i-close-a-flask-sqlalchemy-connection-that-i-used-in-a-thread"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this influxdb incident and provide diagnosis and fix:\n\n```\nTelegram Bot how to send HTML file directly?\n\nI created a game using HTML, now I am trying to import it in my js file, and send to user.\nThis is my code so far\n```\n`const { Telegraf } = require('telegraf')\nconst bot = new Telegraf(process.env.BOT_TOKEN);\nconst test = require('./index.html');\n\nbot.hears('?', ctx => {\n// console.log(ctx.from)\n let msg = `Spin the wheel`;\n ctx.deleteMessage();\n bot.telegram.sendMessage(ctx.chat.id, msg, {\n reply_markup: {\n inline_keyboard: [\n [{\n text: \"SPIN\",\n callback_data: 'wheeloffortune'\n }\n ],\n ]\n }\n })\n})\n\nbot.action('wheeloffortune', ctx => {\n bot.telegram.sendMessage(ctx.chat.id, test, {parse_mode: 'HTML'});\n})\n\n`\n```\nbut I am getting this error\n```\n`\n^\n\nSyntaxError: Unexpected token 'Any advice is appreciated\n```"}, {"role": "assistant", "content": "As mentioned on Telegram BOT API's documentation, `parse_mode` of type `html` only supports a few tags. Therefore, you can't send your game's html file to the chat for the user with `parse_mode` set to `html`.\nHere's what the docs say:\nTo use this mode, pass HTML in the parse_mode field. The following tags are currently supported:\n```\n`bold, bold\nitalic, italic\nunderline, underline\nstrikethrough, strikethrough, strikethrough\nspoiler, spoiler\nbold italic bold italic bold strikethrough italic bold strikethrough spoiler underline italic bold bold\ninline URL\ninline mention of a user\ninline fixed-width code`\npre-formatted fixed-width code block\n```\n```\npre-formatted fixed-width code block written in the Python programming language\n```\n\nOnly the tags mentioned above are currently supported.\nAll and & symbols that are not a part of a tag or an HTML entity must be replaced with the corresponding HTML entities ( with > and & with &).\nAll numerical HTML entities are supported.\nThe API currently supports only the following named HTML entities: , & and \".\nUse nested pre and code tags, to define programming language for pre entity.\nProgramming language can't be specified for standalone code tags."}], "_meta": {"tech": "influxdb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70845713/telegram-bot-how-to-send-html-file-directly"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\nCopy letsencrypt files to docker container\n\nIm not an expert with docker, I am just getting used to it. I want to copy ssl certificates, which are generated on the host machine to my docker container. I read that it should be able to do with `volumes` argument in the docker-compose file but starting my server it always excites as it cannot find the copied files within the working directory.\nFolderstructure\n```\n`- repo\n - backend\n - api\n - static\n - ssl\n - dockerfile\n - frontend\n - docker-compose.yml\n`\n```\nDockerfile\n```\n`FROM node:14-alpine\n\nENV NODE_ENV=production SERVER_PORT_HTTP=80 SERVER_PORT_HTTPS=443\n\nWORKDIR /usr/src/app\n\nRUN npm install\n\nCOPY . .\n\nEXPOSE ${SERVER_PORT_HTTP} ${SERVER_PORT_HTTPS}\n\nCMD [ \"npm\", \"run\", \"start\" ]\n`\n```\nDocker-Compose\n```\n`version: \"3\"\n\nservices:\n api:\n build:\n context: ./backend/api\n ports:\n - \"80:80\"\n - \"443:443\"\n volumes:\n - /etc/letsencrypt/live/api.example.com:/static/ssl\n restart: unless-stopped\n`\n```\n```"}, {"role": "assistant", "content": "You did everything right, the problem is with the files. If you look at them, you'll see that they're not normal files but links:\n```\n`root@fbe56bc38ad6:/# ls /etc/letsencrypt/live/example.com/ -l\ntotal 4\n-rw-r--r-- 1 root root 692 Jul 24 2020 README\nlrwxrwxrwx 1 root root 44 Mar 22 00:03 cert.pem -> ../../archive/example.com/cert5.pem\nlrwxrwxrwx 1 root root 45 Mar 22 00:03 chain.pem -> ../../archive/example.com/chain5.pem\nlrwxrwxrwx 1 root root 49 Mar 22 00:03 fullchain.pem -> ../../archive/example.com/fullchain5.pem\nlrwxrwxrwx 1 root root 47 Mar 22 00:03 privkey.pem -> ../../archive/example.com/privkey5.pem\nlrwxrwxrwx 1 root root 42 Mar 1 12:57 example.com -> /etc/letsencrypt/live/example.com\nlrwxrwxrwx 1 root root 33 Mar 1 12:57 ssl-dhparams.pem -> /etc/letsencrypt/ssl-dhparams.pem\n`\n```\nAnd so you mounted a bunch of relative links that point to a non-existent location.\nI suggest you mount `/etc/letsencrypt` to `/etc/letsencrypt` in container:\n` volumes:\n - /etc/letsencrypt:/etc/letsencrypt\n`\nThen make your application to look for files in `/etc/letsencrypt/live/example.com` or make another link at `/static/ssl` that points to `/etc/letsencrypt/live/example.com`:\n```\n`ln -s /etc/letsencrypt/live/example.com /static/ssl\n`\n```"}], "_meta": {"tech": "docker", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67124153/copy-letsencrypt-files-to-docker-container"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\n**What you expected to happen**: I think 404 not found error should occur when updating for all nonexistent role binding, runtime class, and limit range, lease.\n\n**How to reproduce it (as minimally and precisely as possible)**: \n```yaml\n# role-binding.yaml\napiVersion: rbac.authorization.k8s.io/v1\nkind: RoleBinding\nmetadata:\n name: non-existing-resource\n namespace: default\nsubjects:\n- kind: User\n name: jane\n apiGroup: rbac.authorization.k8s.io\nroleRef:\n kind: Role\n name: pod-reader\n apiGroup: rbac.authorization.k8s.io\n```\n```bash\nkubectl replace -f role-binding.yaml\n```\n```yaml\n# runtime-class.yaml\napiVersion: node.k8s.io/v1\nkind: RuntimeClass\nmetadata:\n name: non-existing-resource\nhandler: myconfiguration\n```\n```bash\nkubectl replace -f runtime-class.yaml\n```\n```yaml\n# limit-range.yaml\napiVersion: v1\nkind: LimitRange\nmetadata:\n name: non-existing-resource\nspec:\n limits:\n - type: Container\n default:\n memory: 512Mi\n cpu: 500m\n defaultRequest:\n memory: 256Mi\n cpu: 250m\n max:\n memory: 1024Mi\n cpu: 1000m\n min:\n memory: 128Mi\n cpu: 125m\n maxLimitRequestRatio:\n memory: 2\n cpu: 2\n```\n```bash\nkubectl replace -f limit-range.yaml\n```\n```yaml\n# lease.yaml\napiVersion: coordination.k8s.io/v1\nkind: Lease\nmetadata:\n labels:\n apiserver.kubernetes.io/identity: kube-apiserver\n kubernetes.io/hostname: master-1\n name: non-exist-resource\n namespace: default\nspec:\n holderIdentity: apiserver-07a5ea9b9b072c4a5f3d1c3702_0c8914f7-0f35-440e-8676-7844977d3a05\n leaseDurationSeconds: 3500\n```\n```bash\nkubect\n```"}, {"role": "assistant", "content": "The Kubernetes project currently lacks enough contributors to adequately respond to all issues.\n\nThis bot triages un-triaged issues according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Mark this issue as fresh with `/remove-lifecycle stale`\n- Close this issue with `/close`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/lifecycle stale\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/\n\n---\n\nThe Kubernetes project currently lacks enough active contributors to adequately respond to all issues.\n\nThis bot triages un-triaged issues according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Mark this issue as fresh with `/remove-lifecycle rotten`\n- Close this issue with `/close`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/lifecycle rotten\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/"}], "_meta": {"tech": "kubernetes", "source": "github_issues", "url": "https://github.com/kubernetes/kubectl/issues/1527"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nUnhandled TLSSocket error - internal Node error\n\n### Version\n\n18.9.0, 17.1.0\n\n### Platform\n\nBodhi Linux (Ubuntu like) - VM guest on Windows 10 host\n\n### Subsystem\n\n_No response_\n\n### What steps will reproduce the bug?\n\nI am running my Node based peer-to-peer application in test automation mode that creates persistent sockets as TLS websockets. One the first test automation run, initiated from the windows host machine, everything is fine. The application instance on the VMs continues to run so that I can frequently run test automation instances without ever touching the VMs. When I attempt to run test automation a second time only 1 of my 4 VM application instances fails.\n\nThis appears to be a node defect. The error message mentions an unhandled error event but I have extensive error handling on just about everything in my application, most especially my socket management. The stack trace also does not indicate any code from my application.\n\n### How often does it reproduce? Is there a required condition?\n\n100% reproducible. I am running 4 virtual machines each with a nearly identical install. This problem only occurs on one of those 4 VMs.\n\n### What is the expected behavior?\n\nSocket not crashing.\n\n### What do you see instead?\n\n```\nnode:events:491\n throw er; // Unhandled 'error' event\n\nError: read ECONNRESET\n at TLSWrap.onStreamRead (node:internal/stream_base_commons:217:20)\nEmitted 'error' event on TLSSocket instance at:\n at emitErrorNT (node:internal/streams/destroy:151:8)\n a\n```"}, {"role": "assistant", "content": "Do you have a minimal test case that reproduces the issue?\n\n---\n\nI am pinpointed that the error occurs when I close the application on the primary computer, and thus close/destroy the socket on the primary computer. Such an action expectedly sends a close message to the remote end and the remote end is generating an error on either its TLSSocket close, end, or destroy events and terminating the application with an unhandled error message.\n\nhttps://github.com/nodejs/node/blob/main/lib/internal/stream_base_commons.js indicates the problematic error occurs at the `destroy` event.\n\n---\n\nI believe the problem was in my own code. I am struggling to remember from last year. I now have the same error handler for all sockets whether client or server side. I cannot remember if that was sufficient to solve for this.\n\nI believe the problem was Node writing an unhandled error messaging to stderr even when I had the proper error handling in the place in my application, because the unhandled error occurred only deep in a Node library. I no longer see this behavior now, so I changed something in my own code to prevent the error state from occurring within Node's deeper library, but I cannot remember what it is.\n\nI will review my commit history later today to see if I can identify the change."}], "_meta": {"tech": "nodejs", "source": "github_issues", "url": "https://github.com/nodejs/node/issues/44751"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nServer error code \n\n[![CLA assistant check](https://cla.hashicorp.com/pull/badge/not_signed)](https://cla.hashicorp.com/hashicorp/consul?pullRequest=22925)\n\nThank you for your submission! We require that all contributors sign our Contributor License Agreement (\"CLA\") before we can accept the contribution. [Read and sign the agreement](https://cla.hashicorp.com/hashicorp/consul?pullRequest=22925)\n\n[Learn more about why HashiCorp requires a CLA and what the CLA includes](https://www.hashicorp.com/cla)\n\n<sub>Have you signed the CLA already but the status is still pending? [Recheck it](https://cla.hashicorp.com/check/hashicorp/consul?pullRequest=22925).</sub>\n\n_Originally posted by @hashicorp-cla-app[bot] in https://github.com/hashicorp/consul/issues/22925#issuecomment-3395602552_Hi [insert supervisor\u2019s name],\n\nI\u2019d like to attend API Summit Live 2025, October 14-15 in New York City. At API Summit, I am guaranteed to learn a ton, spending two whole days with Kong experts and networking with other customers. Past attendees and speakers include companies like Goldman Sachs, IKEA, Siemens, Uber, GSK, and much more. I can bring learnings back to help our company:\n\n* Roll out AI and LLM projects with built-in security, reliability, and compliance guardrails.\n* Simplify management of traffic across multiple services and multiple clouds.\n* Secure, govern, discover, and observe event streams in your API platform.\n\nThe estimated cost to attend the conference will be:\n\nRegistration fee: $49\n```"}, {"role": "assistant", "content": "I'm going to lock this issue because it has been closed for _30 days_ \u23f3. This helps our maintainers find and focus on the active issues.\nIf you have found a problem that seems similar to this, please open a new issue and complete the issue template so we can capture all the details necessary to investigate further."}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform/issues/37764"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this influxdb incident and provide diagnosis and fix:\n\n```\nThis is the error when I run the telegraf test\n```\n`2021-09-04T06:36:51Z E! Error in plugin [inputs.exec]: exec: exit status 1 for command '/sbin/ifconfig eth0 | grep 'inet' | cut -d: -f2 | awk '{print $2}''\n`\n```\nand when I put the exact command into a command line I get the following error:\n```\n`awk: cmd. line:1: {print\nawk: cmd. line:1: ^ unexpected newline or end of string\n`\n```\nAny help about how to fix the awk part would be greatly appreciated.\ncheers,\nTara\n```"}, {"role": "assistant", "content": "I have tried running different permutations and combinations of your `/sbin/ifconfig` command but its giving me also same error. But I have read the telegraf manual and come up with following approach/steps.\nI have tested this in Linux with Telegraf's `1.19.3` version and it worked fine for me.\nSteps:\n\nFirst thing first, don't waste your time(until someone posts an answer here), when we can create a script from your used `commands` in `inputs.exec` module of telegraf.\nSo in spite of running direct command in telegraf conf file create a script(eg: `script.bash` in my tested case) and place your command there like as follows:\n\n```\n`cat /etc/telegraf/script.bash\n#!/bin/bash\n/sbin/ifconfig eth0 | grep 'inet' | cut -d: -f2 | awk '{print $2}'\n`\n```\n\nOR you can also change your `/sbin/ifconfig` command to following in a single `awk` command:\n```\n`/sbin/ifconfig eth0 | awk '/inet/{print $2}'\n`\n```\n\nNow make following entry in your conf file:\n\n```\n`[[inputs.exec]]\ncommands = [\"/etc/telegraf/script.bash\" ]\nname_override = \"systemnameX\"\ntimeout = \"5s\"\ndata_format = \"value\"\ndata_type = \"string\"\n[inputs.exec.tags]\ntype = \"ip_address\"\n`\n```\n\nRestart your telegraf services once and test your status if your telegraf is operating fine or not by following command:\n\n```\n`sudo -u telegraf telegraf -test -config /etc/telegraf/telegraf.conf\n`\n```\nNOTE: I have created test script in `/etc/telegraf/script.bash` you can create it wherever you want to, but make sure you are giving absolute complete and correct path in conf file of telegraf."}], "_meta": {"tech": "influxdb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69053003/telegraf-and-script-command-to-send-to-grafana"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nAndroid, Azure Devops geting error while run pipeline ##[error]Error: The process &#39;/Users/runner/work/1/s/gradlew&#39; failed with exit code 1\n\nAndroid, Azure Devops geting error while run pipeline ##[error]Error: The process '/Users/runner/work/1/s/gradlew' failed with exit code 1\nAt locale system everything working apk generated but when run pipeline at azure devops it showing the error\n```\n`FAILURE: Build failed with an exception.\n\n* Where: Build file '/Users/runner/work/1/s/app/build.gradle' line: 2\n\n* What went wrong: An exception occurred applying plugin request [id: \n'com.android.application']\n > Failed to apply plugin 'com.android.internal.application'.\n > Android Gradle plugin requires Java 11 to run. You are currently using Java 1.8.\n`\n```\nI'm already using Java 11\nI searched for same but not get any solution.\n```"}, {"role": "assistant", "content": "I have solved the issue by adding task for maven in `azure-pipelines.yml`\n```\n`steps:\n - task: Maven@3\n inputs:\n mavenPomFile: 'pom.xml'\n publishJUnitResults: false\n javaHomeOption: 'JDKVersion'\n jdkVersionOption: '1.11'\n mavenVersionOption: 'Default'\n mavenOptions: '-Xmx3072m'\n`\n```\nHope this will helpful for other..."}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/71583663/android-azure-devops-geting-error-while-run-pipeline-errorerror-the-proces"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\nAnd getting this error in contianer: (Saw this error after running docker logs command)\n\nchown: changing ownership of '/data/db': Operation not permitted\n\nThe host has ./data/mongo folder and here are the details.\n```\n`drwxrwxrwx 2 nfsnobody nfsnobody 4096 May 11 23:13 mongo\n`\n```\nI tried to run this on the host as suggested in one of the forums.\n```\n`sudo chgrp 1000 ./data/mongo\n`\n```\nNot sure how this would help to solve the issue because the error we get is insdide the container folder not the one from host, anyway i tried..\nBut got this response :\n\nchgrp: changing group of \u2018mongo\u2019: Operation not permitted\n\nHow to solve this issue? is there any solution other than \"chgrp\"? Thank you.\nHere is the full docker-compose.yml file\n```\n`## You can generate a custom docker compose file automatically on http://reportportal.io/download (Step 2)\n\n## This is example of Docker Compose for ReportPortal\n## Do not forget to configure data volumes for production usage\n\n## Execute 'docker-compose -p reportportal up -d --force-recreate'\n## to start all containers in daemon mode\n## Where:\n## '-p reportportal' -- specifies container's prefix (project name)\n## '-d' -- enables daemon mode\n## '--force-recreate' -- forces re-recreating of all containers\n\nversion: '2'\n\nservices:\n\n mongodb:\n image: mongo:3.4\n # ports:\n # - \"27017:27017\"\n volumes:\n - ./data/mongo:/data/db\n restart: always\n\n registry:\n image: consul:1.0.6\n volumes:\n - ./data/consul:/usr/share/consul/data\n# ports:\n# - \"8500:8500\"\n# - \"8\n```"}, {"role": "assistant", "content": "Mongo startup script changes ownership on files in `/data/configdb` and `/data/db` if ran as root. Try running it as `nfsnobody` (the owner of local `./data/mongo`) to skip this step:\n`services:\n mongodb:\n user: \"nfsnobody\" # insert either uid or name of the user\n`"}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67498836/docker-chown-changing-ownership-of-data-db-operation-not-permitted"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nI tried passing container ip of nifi/host/nginx for X-ProxyHost but instead of giving \"Unable to communicate to nifi\" immediately it spins for a while and eventually gives the same error. What needs to be modified here? Any help would be appreciated.\n```"}, {"role": "assistant", "content": "nginx noob here!\nAfter much fiddling with multiple ip/hostname combinations I was able to fix it with below config changes.\nHad to add nifi env properties to the docker-compose:\n```\n`environment:\n - NIFI_REMOTE_INPUT_HOST=\n - NIFI_WEB_PROXY_CONTEXT_PATH=/\n - NIFI_WEB_HTTP_HOST=\n - NIFI_WEB_HTTP_PORT=8181\n`\n```\nAnd for nginx config: modified proxy_set_header to \"localhost\" (since nginx server needed proxyHost defined as loopback server):\n```\n`proxy_set_header X-ProxyHost localhost;\n`\n```\nHope this helps someone scratching their head who are in the same boat :)"}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/65922227/nifi-on-docker-behind-nginx-processor-configure-not-opening"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\n&quot;npm run&quot; fails with ERR_OSSL_EVP_UNSUPPORTED\nWhen I run `npm run watch` I get the following error:\n`> development\n> cross-env NODE_ENV=development node_modules/webpack/bin/webpack.js --progress --hide-modules --config=node_modules/laravel-mix/setup/webpack.config.js \"--watch\"\n\n10% building 1/1 modules 0 active\nwebpack is watching the files\u2026\n\n10% building 1/3 modules 2 active ...er/index.js??ref--5-4!/var/www/node_modules/sass-loader/lib/loader.js??ref--5-5!/var/www/resources/sass/app.scssError: error:0308010C:digital envelope routines::unsupported\n at new Hash (node:internal/crypto/hash:67:19)\n at Object.createHash (node:crypto:130:10)\n at module.exports (/var/www/node_modules/webpack/lib/util/createHash.js:135:53)\n at NormalModule._initBuildHash (/var/www/node_modules/webpack/lib/NormalModule.js:417:16)\n at handleParseError (/var/www/node_modules/webpack/lib/NormalModule.js:471:10)\n at /var/www/node_modules/webpack/lib/NormalModule.js:503:5\n at /var/www/node_modules/webpack/lib/NormalModule.js:358:12\n at /var/www/node_modules/loader-runner/lib/LoaderRunner.js:373:3\n at iterateNormalLoaders (/var/www/node_modules/loader-runner/lib/LoaderRunner.js:214:10)\n at iterateNormalLoaders (/var/www/node_modules/loader-runner/lib/LoaderRunner.js:221:10)\n at /var/www/node_modules/loader-runner/lib/LoaderRunner.js:236:3\n at runSyncOrAsync (/var/www/node_modules/loader-runner/lib/LoaderRunner.js:130:11)\n at iterateNormalLoaders (/var/www/node_modules/loader-runner/lib/LoaderRunn\n```"}, {"role": "assistant", "content": "Node.js version 17 has switched to using OpenSSL 3.0. They advise:\n\nWhile OpenSSL 3.0 APIs should be mostly compatible with those provided by OpenSSL 1.1.1, we do anticipate some ecosystem impact due to tightened restrictions on the allowed algorithms and key sizes.\nIf you hit an `ERR_OSSL_EVP_UNSUPPORTED` error in your application with Node.js 17, it\u2019s likely that your application or a module you\u2019re using is attempting to use an algorithm or key size which is no longer allowed by default with OpenSSL 3.0. A command-line option, `--openssl-legacy-provider`, has been added to revert to the legacy provider as a temporary workaround for these tightened restrictions.\n\nThis has been resolved in Webpack versions 5 and 6, but there are no plans to backport this fix to version 4.\nTo pass the `--openssl-legacy-provider` flag to Node, you can prefix your command with the environment variable assignment:\n`NODE_OPTIONS=--openssl-legacy-provider npm run watch\n`"}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70582072/npm-run-fails-with-err-ossl-evp-unsupported"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nTypeScript: can only be default-imported using the &#39;esModuleInterop&#39; flag\n\nI've the following `index.ts`:\n`import { User } from \"./datatypes\"\nimport express from 'express';\n\nconsole.log(\"hello world\")\n`\nThis is my `package.json`:\n`{\n \"name\": \"simple_app\",\n \"version\": \"1.0.0\",\n \"description\": \"\",\n \"main\": \"index.js\",\n \"scripts\": {\n \"start\": \"tsc index.ts && node index.js\"\n },\n \"keywords\": [],\n \"author\": \"\",\n \"license\": \"ISC\",\n \"dependencies\": {\n \"dotenv\": \"^16.0.0\",\n \"express\": \"^4.17.3\"\n },\n \"devDependencies\": {\n \"@types/express\": \"^4.17.13\",\n \"@types/node\": \"^17.0.23\",\n \"ts-node\": \"^10.7.0\",\n \"typescript\": \"^4.6.3\"\n }\n}\n`\nAnd this is my `tsconfig.json`:\n` {\n \"compilerOptions\": {\n \"module\": \"commonjs\",\n \"esModuleInterop\": true,\n \"resolveJsonModule\": true,\n \"target\": \"es6\",\n \"moduleResolution\": \"node\",\n \"sourceMap\": true,\n \"outDir\": \"dist\"\n },\n \"lib\": [\"es2015\"]\n }\n`\nWhen I write `npm run start`, I obtain:\n```\n` Module '\"/mnt/c/Users/raffa/Desktop/simple_app/node_modules/@types/express/index\"' can only be default-imported using the 'esModuleInterop' flag\n\n2 import express from 'express';\n ~~~~~~~\n\n node_modules/@types/express/index.d.ts:133:1\n 133 export = e;\n ~~~~~~~~~~~\n This module is declared with using 'export =', and can only be used with a default import when using the 'esModuleInterop' flag.\n`\n```\nHow can I solve this problem?\n```"}, {"role": "assistant", "content": "If you call `tsc` from the command line with a specific file path, it will ignore your `tsconfig.json`\nTypescript docs (https://www.typescriptlang.org/docs/handbook/tsconfig-json.html):\n\nWhen input files are specified on the command line, tsconfig.json files are ignored.\n\nThis means that the `esModuleInterop` part of tsconfig.json will have no effect if you call `tsc index.ts`.\nIt's possible to work around it by using `import * as express from 'express';`, but there may be other issues arising from ignored TS configs.\nOne problem with `tsc -w && node index.js` (from one of the comments) is that the `-w` will make it wait instead of terminating by itself, which means you won't get to the part after the \"&&\". So, you won't get to the `node index.js` part.\n(But at least this time, `tsc` doesn't get one specific file, therefore the config is not ignored)\nAlso, in your config, the `outDir` is set to `dist`, so the compiled file will go there. So, you should use the following instead:\n`tsc && node ./dist/index.js`"}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/71643703/typescript-can-only-be-default-imported-using-the-esmoduleinterop-flag"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\nOption &quot;useFindAndModify&quot; is not supported\n\nI'm trying to connect to my database using mongoose and in my console is displaying ' option usefindandmodify is not supproted '. I'm using mongoose 6.0.0\nthis is my code\n```\n` mongoose.connect(constants.CONNECTION_URL,\n { useNewUrlParser: true,\n useUnifiedTopology: true, \n useFindAndModify: false \n })\n.then(() => app.listen(constants.PORT, () => console.log(`Server Running on Port ${constants.PORT}`)))\n.catch((error) => console.log(error.message));\n\nmongoose.Promise = global.Promise;\n`\n```\ncan someone suggest me how can I get rid of that? is written with white if matters neither green nor red, white.\n```"}, {"role": "assistant", "content": "Starting with Mongoose version 6, you should not specify that as an option. It will be handled automatically.\nThis issue is explained here.\n\n`useNewUrlParser`, `useUnifiedTopology`, `useFindAndModify`, and `useCreateIndex` are no longer supported options. Mongoose 6 always behaves as if `useNewUrlParser`, `useUnifiedTopology`, and `useCreateIndex` are true, and `useFindAndModify` is false. Please remove these options from your code."}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68915722/option-usefindandmodify-is-not-supported"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nimport an existing bucket in terraform\n\nI wanted to create an event notification on an existing s3_bucket (which is not setup by me in this current terraform code).\nI came across this answer:\nterraform aws_s3_bucket_notification existing bucket\nso I tried this. Here, local.bucket_name is the name of the existing bucket.\nnotification.tf\n```\n`resource \"aws_s3_bucket\" \"trigger_pipeline\" {\n bucket = local.bucket_name\n}\n\nterraform import aws_s3_bucket.trigger_pipeline local.bucket_name\n`\n```\nHowever, I am not sure how to use this import statement. Do I use it after the resource block? Do I use it in the beginning of the same file?\nIf I use it as it is, under the resource block, I get this error:\n```\n`Invalid block definition: Either a quoted string block label or an opening brace (\"{\") is expected here.HCL\n`\n```\nat the dot here: `aws_s3_bucket.trigger_pipeline`\nEdit:\nSo first I defined s3 resource as shown in the question above. Then I run `terraform init`. Next, I run `terraform import aws_s3_bucket.trigger_pipeline \"myoriginalbucketname\"` on the CLI. However, I still get the error that:\n```\n`Before importing this resource, please create its configuration in the root module. For example:\n\nresource \"aws_s3_bucket\" \"trigger_pipeline\" {\n # (resource arguments)\n}\n`\n```\nI guess I am getting the sequence of events wrong\n```"}, {"role": "assistant", "content": "`local.bucket_name` executes in your bash, not in TF. You have to actually provide the full name:\n```\n`terraform import aws_s3_bucket.trigger_pipeline \"my-bucket-name\"\n`\n```"}], "_meta": {"tech": "terraform", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/72315660/import-an-existing-bucket-in-terraform"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this redis incident and provide diagnosis and fix:\n\n```\nHow to set password for redis-server\n\nI have a 3-instance high availability redis deployed. On each server I have redis and sentinel installed. I am trying to set a password\nso that it requests it at the moment of entering with the command \"redis-cli\".\nI am modifying the value of the \"requirepass\" parameter of the \"redis.conf\" file.\n`requirepass password123`\nAlso inside the redis terminal, I am setting the password with the following commands\n```\n`config set requirepass password123\nauth password123\n`\n```\nWhen I connect with the following command\n```\n`redis-cli --tls --cert //redis.crt --key //redis.key --cacert //ca.crt -a password123\n`\n```\nIt works fine, my problem is when I restart the redis service, for some reason the password settings are not kept and I get the following message\n```\n`Warning: AUTH failed\n`\n```\nI do not know what configuration I need to do so that the change is maintained after restarting the redis service.\nThe version of redis that I have installed is \"Redis server v=6.0.6\"\n```"}, {"role": "assistant", "content": "Check your ACL configuration,Your `requirepass` configuration will be ignored with ACL operation. I get follow infomation from redis.conf example file.\n\nIMPORTANT NOTE: starting with Redis 6 \"requirepass\" is just a compatibility\nlayer on top of the new ACL system. The option effect will be just setting\nthe password for the default user. Clients will still authenticate using\nAUTH as usually, or more explicitly with AUTH default \nif they follow the new protocol: both will work.\nThe requirepass is not compatable with aclfile option and the ACL LOAD\ncommand, these will cause requirepass to be ignored."}], "_meta": {"tech": "redis", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66738931/how-to-set-password-for-redis-server"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nresult = request.execute() # Error occurs here\n`\nCalling `request.execute()` results in this error:\n```\n`Traceback (most recent call last):\n File \"/aircraft-detection/ml/gcp.py\", line 69, in _fetch_spreadsheet\n result = request.execute()\n ^^^^^^^^^^^^^^^^^\n File \"/usr/local/lib/python3.11/site-packages/googleapiclient/_helpers.py\", line 130, in positional_wrapper\n return wrapped(*args, **kwargs)\n ^^^^^^^^^^^^^^^^^^^^^^^^\n File \"/usr/local/lib/python3.11/site-packages/googleapiclient/http.py\", line 923, in execute\n resp, content = _retry_request(\n ^^^^^^^^^^^^^^^\n File \"/usr/local/lib/python3.11/site-packages/googleapiclient/http.py\", line 191, in _retry_request\n resp, content = http.request(uri, method, *args, **kwargs)\n ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^\n File \"/usr/local/lib/python3.11/site-packages/google_auth_httplib2.py\", line 207, in request\n self.credentials.before_request(self._request, method, uri, request_headers)\n File \"/usr/local/lib/python3.11/site-packages/google/auth/credentials.py\", line 228, in before_request\n self._blocking_refresh(request)\n File \"/usr/local/lib/python3.11/site-packages/google/auth/credentials.py\", line 191, in _blocking_refresh\n self.refresh(request)\n File \"/usr/local/lib/python3.11/site-packages/google/auth/credentials.py\", line 365, in refresh\n self._refresh_token(request)\n File \"/usr/local/lib/python3.11/site-packages/google/auth/impersonated_credentials.py\", line 289, in _refresh_token\n self._source_credentials._refresh_token(re\n```"}, {"role": "assistant", "content": "Apparently this is a recent issue with the newest SDK version, reverting to 2.41.1 fixes it."}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/79816569/str-object-is-not-callable-in-google-sdk-when-trying-to-fetch-a-spreadsheet"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\n`InternalError: CREATE INDEX CONCURRENTLY cannot run inside a transaction block\n`\n```\nI don't see any easy way to do this with psycopg2. What am I missing?\nI can probably call `os.system('psql -c \"create index concurrently\"')` or something similar to get it to run from my python code, however it would be much nicer to be able to do it inside python and not rely on psql to actually be in the container.\nYes, I have to use the `concurrently` option for this particular use case.\n\nAnother time I've explored this and not found an obvious answer is when I have a set of sql commands that I'd like to call with a single `execute()`, where the first one briefly locks a resource. When I do this, that resource will remain locked for the entire duration of the `execute()` rather than for just when the first statement in the sql string was running because they all run together in one big happy transaction.\nIn that case I could break the query up into a series of execute() statements - each became its own transaction, which was ok.\nIt seems like there should be a way, but I seem to be missing it. Hopefully this is an easy answer for someone.\n\nEDIT: Add code sample:\n```\n`#!/usr/bin/env python3.10\n\nimport psycopg2 as pg2\n\n# -- set the standard psql environment variables to specify which database this should connect to.\n\n# We have to set these to 'None' explicitly to get psycopg2 to use the env variables\nconnDetails = {'database': None, 'host': None, 'port': None, 'user': None, 'password': None\n```"}, {"role": "assistant", "content": "To summarize and clarify, the working answer is:\n```\n`#!/usr/bin/env python3.10\n\nimport psycopg2 as pg2\n\n# -- set the standard psql environment variables to specify \n# -- which database this should connect to.\n\n# We have to set these to 'None' explicitly to get psycopg2 to use the env variables\nconn_args = {'database': None, 'host': None, 'port': None, 'user': None, 'password': None}\n\nconn = pg2.connect(**conn_args)\nconn.set_session(autocommit=True)\nwith conn.cursor() as curs:\n curs.execute(\"\"\"\n create index concurrently if not exists \n my_new_index on my_table(my_column);\n \"\"\")\nconn.close()\n`\n```"}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/74748522/pyscopg2-without-transaction"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nNpm Install is Failing (Could not resolve dependency)\nI tried downgrading the versions but it still gives the error. I also tried to google the solution but didn't find the right solution, would appreciate any help, Thank you.\n```"}, {"role": "assistant", "content": "Looks like it's a problem with Peer Dependencies try with npm install `--legacy-peer-deps`."}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66321327/npm-install-is-failing-could-not-resolve-dependency"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nI am trying to write Terraform that will create an Azure Storage account and then a bunch of storage containers inside it. An important detail is that the storage account has network rules that restrict access to a specific address space. This was causing the container creation to fail.\nThis works for creating the infrastructure, but when I try to `terraform destroy`, I get a 403 authentication error:\n\nError: retrieving Container \"data\" (Account \"XXX\" / Resource Group \"XXX\"): containers.Client#GetProperties: Failure responding to request: StatusCode=403 -- Original Error: autorest/azure: Service returned an error. Status=403 Code=\"AuthorizationFailure\" Message=\"This request is not authorized to perform this operation.\\nRequestId:XXX\\nTime:XXX\"\n\nThis is with my Service Principal, which has `Contributor` and `User Access Administrator` roles on the same subscription. Interestingly, when I'm logged in to the Azure Portal as myself (with the `Owner` role), I can add and remove storage containers regardless of the network rules being present.\nSo, is there a way of setting the Terraform dependencies such that they can both be built and destroyed without hitting any authentication conflicts? Alternatively, would upgrading my SP's role to `Owner` (or adding another, more targeted role) solve the problem?\n```"}, {"role": "assistant", "content": "This is an expected behavior as you are setting up the `network rules` for the storage account to `deny` and only `bypassing` the `Azure Services`.\nWhen you `deny` and `bypass Azure Services` the `Azure Services` like `Azure Portal's IP` gets the access to the storage account and you are able to delete it . But at the same time , when you use `terraform` to perform a destroy , then it denies because `your IP` which is being used by your machine to send `terraform` requests to Azure is `not bypassed`.\nI tested your code like below with the same permissions:\n\nAs a Solution you will have to add `ip rules` while creating the storage account to the add the `client_ip` like below :\n\n```\n`provider \"azurerm\" {\n features{}\n client_id=\"f6a2f33d-xxxx-xxxx-xxxx-xxxx\"\n client_secret= \"GZ67Q~xxxx~3N-qLT\"\n tenant_id = \"72f988bf-xxxx-xxxx-xxxx-2d7cd011db47\"\n subscription_id=\"948d4068-xxxx-xxxx-xxxx-xxxx\"\n}\n\nlocals {\n storage_name = \"ansumantestsacc12\"\n subnet_id_list = [\n \"/subscriptions/xxxx/resourceGroups/xxxx/providers/Microsoft.Network/virtualNetworks/xxxx/subnets/xxxx\"\n ]\n my_ip = [\"xx.xx.xx.xxx\"] # IP used by me\n}\nvariable \"storage_containers\" {\n default = [\n \"test\",\n \"terraform\"\n ]\n}\ndata \"azurerm_resource_group\" \"this\" {\n name = \"ansumantest\"\n}\n\nresource \"azurerm_storage_account\" \"this\" {\n name = local.storage_name\n resource_group_name = data.azurerm_resource_group.this.name\n location = data.azurerm_resource_group.this.location\n\n account_tier = \"Standard\"\n account_kind = \"StorageV2\"\n is_hns_enabled = true\n account_replication_type = \"LRS\"\n}\n\nresource \"azurerm_storage_container\" \"data\" {\n for_each = toset(var.storage_containers)\n\n name = each.value\n storage_account_name = azurerm_storage_account.this.name\n container_access_type = \"private\"\n}\n\n# FIXED\nresource \"azurerm_storage_account_network_rules\" \"this\" {\n storage_account_id = azurerm_storage_account.this.id\n\n default_action = \"Deny\"\n bypass = [\"AzureServices\"]\n ip_rules = local.my_ip # need to set this to use terraform in our machine\n virtual_network_subnet_ids = local.subnet_id_list\n\n # NOTE The order here matters: We cannot create storage\n # containers once the network rules are locked down\n depends_on = [\n azurerm_storage_container.data\n ]\n}\n`\n```\nOutput:"}], "_meta": {"tech": "terraform", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/71022815/creating-azure-storage-containers-in-a-storage-account-with-network-rules-with"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\nEncrypted overlay network between nodes on 29.1.3 and 28.x versions doesn't pass traffic\n\n### Description\n\nWith a node on 29.1.3 and another on 28.5.2 (or lower) it appears that encrypted overlay networks stop working i.e. no traffic can be sent between containers on the overlay network (DNS resolution of containers on the other node still works). If both are 29.1.3 or both are 28.5.2, traffic flows.\n\n### Reproduce\n\nOn node1\n`docker network create --driver overlay --attachable --opt encrypted encnet`\n`docker run -d --name test1 --network encnet alpine sleep 1d`\n\nOn node2\n```\ndocker run --rm --name test2 --network encnet alpine sh -c \"apk add -q iputils && ping -c3 test1\"\nPING test1 (10.0.2.2) 56(84) bytes of data.\n\n--- test1 ping statistics ---\n3 packets transmitted, 0 received, 100% packet loss, time 2066ms\n```\n### Expected behavior\n\n```\nPING test1 (10.0.2.2) 56(84) bytes of data.\n64 bytes from test1.encnet (10.0.2.2): icmp_seq=1 ttl=64 time=0.893 ms\n64 bytes from test1.encnet (10.0.2.2): icmp_seq=2 ttl=64 time=1.94 ms\n64 bytes from test1.encnet (10.0.2.2): icmp_seq=3 ttl=64 time=0.796 ms\n```\n\n### docker version\n\n```bash\nClient: Docker Engine - Community\n Version: 28.5.2\n API version: 1.51\n Go version: go1.25.3\n Git commit: ecc6942\n Built: Wed Nov 5 14:43:11 2025\n OS/Arch: linux/amd64\n Context: default\n\nServer: Docker Engine - Community\n Engine:\n Version: 28.5.2\n API version: 1.51 (minimum version 1.24)\n Go version: go1.25.3\n Git commit: 89c5e8f\n Built: Wed Nov 5 14:43:11 20\n... (truncated)\n```"}, {"role": "assistant", "content": "Not sure if related, but there was another report about encrypted overlay with v29.x here;\n\n- https://github.com/moby/moby/issues/51672\n\nThat one got closed as (per that reporter) it was resolved in v29.1.3 ? \ud83e\udd14 \n\ncc @corhere any ideas?\n\n---\n\nThanks, yes we were hopeful when we saw #51672 closed that this would be resolved as well but it's still an issue\n\n---\n\nHello, just tried 29.1.4 and 29.1.5 for completeness and they show the same sort of problem when paired with 28.5.2.\n\nIt would be great to get confirmation on whether this is something that mixing major releases can cause and if there's an expectation of compatibility or not. As above, a temporary workaround would be fine, we just need a process to get our estate upgraded.\n\nWhile I'm here, is the 28.x branch going to be supported until a particular point i.e. is there any more info than here?\nhttps://github.com/moby/moby/blob/master/project/BRANCHES-AND-TAGS.md#docker-engine-branches"}], "_meta": {"tech": "docker", "source": "github_issues", "url": "https://github.com/moby/moby/issues/51798"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nI'm using webpack programmatically, with typescript, ESM, and jest. In a jest test I'm getting errors for not including a `.js` file extension when importing ES modules. For example:\n` Module not found: Error: Can't resolve 'modulename' in '/path/components'\n Did you mean 'modulename.js'?\n BREAKING CHANGE: The request 'modulename' failed to resolve only because it was resolved as fully specified\n (probably because the origin is strict EcmaScript Module, e. g. a module with javascript mimetype, a '*.mjs' file, or a '*.js' file where the package.json contains '\"type\": \"module\"').\n The extension in the request is mandatory for it to be fully specified.\n Add the extension to the request.\n`\n```\nThe module in question does indeed have `\"type\": \"module\"` set in its `package.json`. I have tried adding `.js` to the import, and it doesn't help.\nI'm invoking jest with:\n```\n`node --experimental-vm-modules --experimental-specifier-resolution=node node_modules/jest/bin/jest.js\n`\n```\nas is recommended in the docs (everything else works except webpack). Note that I have tried with and without `--experimental-specifier-resolution=node` (this has helped in other similar circumstances).\nAny thoughts on how to get webpack to work? Thanks in advance!\nNote: everything was working until it was all converted to ESM! Now only programmatic webpack isn't working.\nWebpack config:\n```\n` {\n entry,\n target: 'web',\n output: {\n path: outputDir,\n filename: '[name].js',\n },\n mode: process.env.NODE_ENV as 'deve\n```"}, {"role": "assistant", "content": "Ok so I found the solution here.\nBasically, had to add 2 things to the webpack config under `module.rules`:\n```\n`{\n test: /\\.m?js/,\n type: \"javascript/auto\",\n},\n{\n test: /\\.m?js/,\n resolve: {\n fullySpecified: false,\n },\n},\n`\n```"}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69427025/programmatic-webpack-jest-esm-cant-resolve-module-without-js-file-exten"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nError on first deploy to Azure Functions and not deployed.\n\n### Version\n\nPython: 3.11\nCore tools: 4.0.5907\n\n### Description\n\nThe following error occurs during the first deploy to Azure Functions and it is not deployed.\nExecute the same command again and the deployment will succeed.\n\nFirst deployment\n```\n$ func azure functionapp publish func-test\nLocal python version '3.8.10' is different from the version expected for your deployed Function App. This may result in 'ModuleNotFound' errors in Azure Functions. Please create a Python Function App for version 3.8 or change the virtual environment on your local machine to match 'Python|3.11'.\nGetting site publishing info...\n[2024-09-04T10:09:33.768Z] Starting the function app deployment...\nRemoving WEBSITE_CONTENTAZUREFILECONNECTIONSTRING app setting.\nRemoving WEBSITE_CONTENTSHARE app setting.\nCreating archive for current directory...\nPerforming remote build for functions project.\nDeleting the old .python_packages directory\nUploading 1.3 KB [################################################################################]\nRemote build in progress, please wait...\nSequence contains no elements\n$\n```\n\nSecond deployment\n```\n$ func azure functionapp publish func-test\nLocal python version '3.8.10' is different from the version expected for your deployed Function App. This may result in 'ModuleNotFound' errors in Azure Functions. Please create a Python Function App for version 3.8 or change the virtual environment on your local machine to \n```"}, {"role": "assistant", "content": "I have the same problem (failed with `Sequence contains no elements` message), the workaround is to run the command twice. \n\nIt would be good if a real fix or explanation could be dropped here..."}], "_meta": {"tech": "azure", "source": "github_issues", "url": "https://github.com/Azure/azure-functions-python-worker/issues/1573"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nhelm configmap in values.yaml\n\nI am trying to do the following, so where MYVALUE in host needs to change to include Release Name. Can't figure how to do this, as you can't use env variables like `{{ .Release.Name }}` directly in to a values.yaml file.\nI did do a `fullnameOverride` and put `fullnameOverride: myrelease-mysql` for the mysql pod and then jasper has `host: myrelease-mysql` that works but wanted to know if there was a clever way to put release name into a values.yaml file.\nI assumed I would need to use a configMap as can use `.Release.Name` there and then embed that config key into values.yaml.\nValues.yaml\n```\n`jasperreports:\n mariadb:\n enabled: false\n externalDatabase:\n host: MYVALUE // Also tried $MVALUE\n user: sqluser\n database: jasper\n jasperreportsUsername: jasper\n env:\n - name: MYVALUE\n valueFrom:\n configMapKeyRef:\n name: mysql-jasper\n key: mysql_releasename\n`\n```\nConfigMap\n```\n`kind: ConfigMap\nmetadata:\n name: mysql-jasper\ndata:\n mysql_releasename: {{ .Release.Name }}-\"mysql\"\n`\n```\n```"}, {"role": "assistant", "content": "It seems that helm does not support any template rendering capabilities in a `values.yaml` file - there are multiple topics on the helm GitHub:\n\nCanonical way of using dynamic object names within values.yaml\nAdding values templates in order to customize values with go-template, for the chart and its dependencies\nProposal: Allow templating in values.yaml\n\nFor now this feature is not implemented so you need to find a workaround - the suggestion from David Maze seems to be a good direction, but if you want to follow your approach you can use below workaround using `--set` flag in the `helm install` command or use `sed` command and pipe to `helm install` command.\nFirst solution with `--set` flag.\nMy `values.yaml` file is little bit different than yours:\n`mariadb:\n enabled: false\nexternalDatabase:\n user: sqluser\n database: jasper\njasperreportsUsername: jasper\n`\nThat's because when I was using your `values.yaml` I couldn't manage to apply these values to `bitnami/jasperreports` chart, the `helm install` command was using default values from here.\nI'm setting a shell variable `RELEASE_NAME` which I will use both for setting chart name and `externalDatabase.host` value.\n```\n`RELEASE_NAME=my-test-release\nhelm install $RELEASE_NAME bitnami/jasperreports -f values.yaml --set externalDatabase.host=$RELEASE_NAME-mysql\n`\n```\nThe above `helm install` command will override default values both by setting values from the `values.yaml` file + setting `externalDatabase.host` value.\nBefore applying you can check if this solution works as expected by using `helm template` command:\n```\n`RELEASE_NAME=my-test-release\nhelm template $RELEASE_NAME bitnami/jasperreports -f values.yaml --set externalDatabase.host=$RELEASE_NAME-mysql\n...\n- name: MARIADB_HOST\n value: \"my-test-release-mariadb\"\n...\n`\n```\nAnother approach is to set a bash variable `RELEASE_NAME` which will be used in the `sed` command to output modified `values.yaml` file (I'm not editing `values.yaml` file itself). This output will be pipe into a `helm install` command (where I also used the`RELEASE_NAME` variable).\n`values.yaml`:\n`mariadb:\n enabled: false\nexternalDatabase:\n host: MYHOST\n user: sqluser\n database: jasper\njasperreportsUsername: jasper\n`\n```\n`RELEASE_NAME=my-test-release\nsed \"s/MYHOST/$RELEASE_NAME-mysql/g\" values.yaml | helm install $RELEASE_NAME bitnami/jasperreports -f -\n`\n```\nThis approach will set chart configuration the same as in the first approach."}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69837364/helm-configmap-in-values-yaml"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\nUse lateral join to loop over all tables from schema\n\nI want to count certain values in all tables of a schema that contain a column that can contain those values.\nWas hoping to use a LATERAL join to loop over all tables, but I'm running into issues:\n```\n`select\n fully_qualified_table_name,\n cnt\nfrom (\n select\n 'datastore.' || table_name as fully_qualified_table_name\n from\n information_schema.columns\n where\n table_schema = 'datastore'\n and column_name = 'dss_current_flag'\n \n cross join lateral\n \n select\n count(*) as cnt\n from\n information_schema.fully_qualified_table_name\n );\n`\n```\nIs this possible?\n```"}, {"role": "assistant", "content": "Based on the answer by @jim-jones my final solution was\n```\n`CREATE TYPE datastore.schema_table_column_counts_type AS (\n schema_name text,\n table_name text,\n column_name text,\n value text,\n count_p bigint);\n\nCREATE OR REPLACE FUNCTION datastore.count_records_in_schema_where_column_has_value(_schema_name text, _column_name text, _value text) \nRETURNS setof datastore.schema_table_column_counts_type language plpgsql AS $$\nDECLARE \n rec record;\n result_record datastore.schema_table_column_counts_type;\nBEGIN \n FOR rec IN \n SELECT \n table_schema AS sch,\n table_name AS tb, \n $2 as cn, \n $3 as v\n FROM information_schema.columns\n WHERE table_schema = $1\n AND column_name = $2\n LOOP\n EXECUTE format($ex$ \n SELECT \n '%1$s' as schema_name, \n '%2$s' as table_name, \n '%3$s' as column_name,\n '%4$s' as value,\n count(*) \n FROM \n %1$s.%2$s\n WHERE\n %3$s = %4$L \n $ex$\n , rec.sch, rec.tb, rec.cn, rec.v) \n INTO result_record;\n return next result_record;\n END LOOP;\nEND $$ ;\n\nSELECT * from datastore.count_records_in_schema_where_column_has_value('datastore', 'dss_current_flag', 'P');\n`\n```"}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/75068081/use-lateral-join-to-loop-over-all-tables-from-schema"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nnpm install react-google-login not working\n\ni am using following command to install react-google-login for react npm install react-google-login but its not working\n```\n`npm ERR! code ERESOLVE\nnpm ERR! ERESOLVE unable to resolve dependency tree\nnpm ERR! \nnpm ERR! While resolving: loginwithgooleapp@0.1.0\nnpm ERR! Found: react@18.0.0\nnpm ERR! node_modules/react\nnpm ERR! react@\"^18.0.0\" from the root project\nnpm ERR! \nnpm ERR! Could not resolve dependency:\nnpm ERR! peer react@\"^16 || ^17\" from react-google-login@5.2.2\nnpm ERR! node_modules/react-google-login\nnpm ERR! react-google-login@\"*\" from the root project\nnpm ERR! \nnpm ERR! Fix the upstream dependency conflict, or retry\nnpm ERR! this command with --force, or --legacy-peer-deps\nnpm ERR! to accept an incorrect (and potentially broken) dependency resolution.\nnpm ERR! \nnpm ERR! See /Users/Baran/.npm/eresolve-report.txt for a full report.\n\nnpm ERR! A complete log of this run can be found in:\nnpm ERR! /Users/Baran/.npm/_logs/2022-03-30T04_33_37_205Z-debug-0.log\n\n`\n```\n```"}, {"role": "assistant", "content": "try using\n```\n`npm install react-google-login --force\n`\n```\nor\n```\n`npm install react-google-login --legacy-peer-deps\n`\n```"}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/71671541/npm-install-react-google-login-not-working"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this influxdb incident and provide diagnosis and fix:\n\n```\n[inputs.tail] Plugin stop collect data when file is removed during the collect\n\n### Relevant telegraf.conf\n\n```toml\n[[inputs.filestat]]\n files = [\"/opt/application/44otest/random_file/*.txt\"]\n```\n\n### Logs from Telegraf\n\n```text\n2024-11-14T20:51:07Z E! [inputs.tail] Tailing \"/opt/application/44otest/random_file/number_joffmgwfwv.txt\": Error watching for changes on /opt/application/44otest/random_file/number_joffmgwfwv.txt: no such file or directory\n\n2024-11-14T20:51:07Z E! [inputs.tail] Tailing \"/opt/application/44otest/random_file/number_jynjyxhlyv.txt\": Error watching for changes on /opt/application/44otest/random_file/number_jynjyxhlyv.txt: no such file or directory\n```\n\n### System info\n\nTelegraf 1.32.1, Redhat 8.4\n\n### Docker\n\nN/A\n\n### Steps to reproduce\n\n1. Use tail plugin for pattern file\n2. Execute telegraf\n3. Run script to generate and remove file very often\n4. Wait ;-)\n\n### Expected behavior\n\nThe plugin should generate an Warning event and continue to collect\n\n### Actual behavior\n\nThe plugin stop collect data\n\n### Additional info\n\n_No response_\n```"}, {"role": "assistant", "content": "Thanks for reporting this issue. I've investigated the current state of the tail plugin and believe this has been addressed by recent fixes. \n \n Several PRs have improved file removal handling in the tail plugin: \n \n - #16879 - Added `cleanupUnusedTailers()` to properly remove tailers for files that no longer match the glob pattern \n - #17613 - Fixed data race conditions when cleaning up unused tailers \n - #17908 - Improved handling of permission issues during directory globbing \n \n \n \n I tested the exact scenario described (rapid file creation/deletion while tailing a glob pattern) and confirmed: \n - The plugin **continues collecting metrics** from other files that match the pattern \n - New files that appear and match the pattern are picked up correctly \n - Tailers for removed files are cleaned up on subsequent gather cycles \n \n ### About the Error Messages \n \n The error log `E! [inputs.tail] Tailing \"...\": Error watching for changes on ...: no such file or directory` will still appear when a file disappears while being watched. This is expected informational logging - it doesn't indicate the plugin has stopped working. \n \n If these messages are too noisy for environments with rapidly rotating files, consider using `watch_method = \"poll\"` which can be more tolerant of this scenario. \n \n Closing as the core issue (plugin stopping data collection) has been fixed. Please reopen if you're still experiencing the plugin completely stopping collection on a recent version (1.33+)."}], "_meta": {"tech": "influxdb", "source": "github_issues", "url": "https://github.com/influxdata/telegraf/issues/16193"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nWhen trying to create a private endpoint resource, I get some errors :\n \u2502 Private Endpoint Name: \"x-monitor-aks-nodepool-private-endpoint-dev\"): performing CreateOrUpdate: unexpected status 400 (400 Bad Request) with error: InvalidRequestFormat: Cannot parse the request.\n\nMissing Resource Identity After Create: The Terraform provider unexpectedly returned no resource identity after having no errors in the resource create. This is always a problem with the provider and should be reported to the provider developer\n```\n\nTerraform returns an error, but the resources are created on Azure, which is very strange.\n\nHave there been any recent changes to the API SDK?\n\n### Terraform Version\n\nterraform : 1.13.5 / terragrunt : v0.93.9\n\n### AzureRM Provider Version\n\nversion = \"4.54.0\"\n\n### Affected Resource(s)/Data Source(s)\n\nhttps://registry.terraform.io/providers/hashicorp/azurerm/latest/docs/resources/private_endpoint\n\n### Terraform Configuration Files\n\nterragrunt part :\n\n```\n \"${local.aks_name}-monitor-aks-nodepool-private-endpoint-dev\" = {\n subnet_id = dependency.network.outputs.subnets[\"snet-nodepool-dev\"].id\n private_service_connection = {\n \"${local.aks_name}-monitor-aks-nodepool-private-service-dev\" = {\n private_connection_resource_id = dependency.monitor_private_link_scopes.outputs.this[\"${local.monitor_private_link_scopes_aks_nodepool_dev_name}\"].id\n subresource_names = [\"azuremonitor\"]\n is_manual_connection = false\n }\n }\n private_dns_zone_group = {\n \"dns-group-x-azure-monitor-ak\n```"}, {"role": "assistant", "content": "Hello @jiaweitao001 and @sreallymatt \n\nI still have the problem, but this time only on the following subresources :\n\n- azuremonitor\n- prometheusMetrics\n\n---\n\nHi @HujinoKun, could you provide a small reproducible config for these, as well as:\n\n- the error output in its entirety\n- the Terraform command you're running\n- the output of `terraform version`\n\nThat'll help us with troubleshooting the issue\n\n---\n\n> Hi [@HujinoKun](https://github.com/HujinoKun), could you provide a small reproducible config for these, as well as:\n> \n> * the error output in its entirety\n> \n> * the Terraform command you're running\n> \n> * the output of `terraform version`\n> \n> \n> That'll help us with troubleshooting the issue\n\nHello,\n\nYou can use the same information as the following issue and these resources https://github.com/hashicorp/terraform-provider-azurerm/issues/31155#issuecomment-3584539399"}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform-provider-azurerm/issues/31155"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nHow to add a SSL postgres connection using CLI for Cloud Composer?\n\nusing airflow locally, I was able to add a SSL Postgres connection using this :\n```\n`./airflow.sh connections add connection_name --conn-uri 'postgres://user:@host:port/db?sslmode=verify-ca&sslcert=<>.crt&sslca=<>.crt&sslkey=<>.key.pk8'\n`\n```\nNow I'm using Cloud Composer, and I want to add this connection again, but I can't find how. I tried using gcloud CLI as explained here but I can't find the right method or the right arguments to use.\nDoes anyone know how to do it ?\nThanks in advance !\n```"}, {"role": "assistant", "content": "As per our discussion in comments, you can configure PostgreSQL connection in Cloud Composer using :\nCLI (Linux)\nCloud SDK supports Airflow CLI subcommand to run. When specifying the connection as URI, extras (ie. sslmode,sslcert etc) are passed as parameters of the URI.\nFor example refer the following command:\n```\n`gcloud composer environments run \\\n ENVIRONMENT_NAME \\\n --location LOCATION \\\n connections -- --add \\\n --conn_id=CONNECTION_ID \\\n --conn-uri 'postgresql://postgres_user:XXXXXXXXXXXX@1.1.1.1:5432/postgresdb?sslmode=verify-ca&sslcert=%2Ftmp%2Fclient-cert.pem&sslkey=%2Ftmp%2Fclient-key.pem&sslrootcert=%2Ftmp%2Fserver-ca.pem'\n`\n```\nFor more information refer to this Airflow Documentation.\nCloud Composer Airflow Console\n\nIn the Airflow webserver console generated by Cloud Composer,\nnavigate to Admin > Connection > Create\nSpecify Connection Id,Connection Type (Postgres)\nFill the required parameters ie. Host,Login, Password. (Refer)\nExtra: extra parameters (as json) ie.sslmode,sslcert, sslca, sslkey"}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69662127/how-to-add-a-ssl-postgres-connection-using-cli-for-cloud-composer"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nwhen I access `http://my-ip:11080/auth`, I could see the welcome page. But when I tried to login following the link on the welcome page, then it show error and the url now is `http://my-ip:auth/admin/`, but I expect `http://my-ip:11080/auth/admin/` with the port 11080\nWhen I manually type `http://my-ip:11080/auth/admin` and press Enter, it redirect to `http://my-ip/auth/admin/master/console/`, but I expect `http://my-ip:11080/auth/admin/master/console/` with the port 11080\nI also tried many solutions that I found but no luck for now. Could you guy tell me what is the problem here?\nUPDATE: docker-compose.yml\n```\n`version: \"3.7\"\nservices:\n keycloak:\n volumes:\n - keycloak-pgdb:/var/lib/postgresql/data\n build:\n context: .\n dockerfile: Dockerfile\n ports:\n - \"7070:8080\"\n environment:\n - KEYCLOAK_USER=admin\n - KEYCLOAK_PASSWORD=password\n - DB_VENDOR=postgres\n - POSTGRES_PASSWORD=root\n - POSTGRES_DB=keycloak\n - DB_ADDR=localhost\n - DB_USER=postgres\n - DB_PASSWORD=root\n - PROXY_ADDRESS_FORWARDING=true\nvolumes:\n keycloak-pgdb:\n`\n```\nDocker ps:\n```\n`CONTAINER ID IMAGE COMMAND CREATED STATUS PORTS NAMES\n30ad65460a0c pic-keycloak_keycloak \"entrypoint.sh\" 38 minutes ago Up 38 minutes 5432/tcp, 0.0.0.0:7070->8080/tcp pic-keycloak_keycloak_1\n`\n```\n```"}, {"role": "assistant", "content": "The application in the container is not aware that you are forwarding port `11080`, so when the application renders the response, if it's following the `X-Forwarded-xxxxx` headers, it will use the `X-Forwarded-Poroto` to determine where the redirection should be sent.\nDepending on your application, you have 2 options do deal with this cases:\n\nApplication that recognizes a `X-Forwarded-Port` header can be told to redirect to a specific port, like in this case:\n```\n` proxy_set_header X-Forwarded-Port 11080\n`\n```\n\nLegacy application that do not obey the rules provided in the header can be handled by response rewrite pass. Here is example with sub_filter:\n```\n`sub_filter 'http:/my-ip/auth' 'http:/my-ip:11080/auth';\n`\n```\nFor sub_filter to work, the module should be installed and enabled `--with-http_sub_module `"}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66632271/nginx-reverse-proxy-for-keycloak"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nHelm: How to avoid recreating secrets on upgrade?\n\nI have something in a secret template like this:\n```\n`apiVersion: v1\nkind: Secret\nmetadata:\n # not relevant\ntype: Opaque\ndata:\n password: {{ randAlphaNum 32 | b64enc | quote }}\n`\n```\nNow, when doing `helm upgrade`, the secret is recreated, but the pods using this aren't (they also shouldn't, this is OK).\nThis causes the pods to fail when they are restarted or upgraded as the new password now doesn't match the old one.\nIs it possible to skip re-creation of the secret when it exists, like, a `{{- if not(exists theSecret) }}` and how to do it?\n```"}, {"role": "assistant", "content": "You can use the look up function in HELM to check the if secret exist or not\nhttps://helm.sh/docs/chart_template_guide/functions_and_pipelines/#using-the-lookup-function\nFunction in helm chart goes like : https://github.com/sankalp-r/helm-charts-examples/blob/1081ab5a5af3a1c7924c826c5a2bed4c19889daf/sample_chart/templates/_helpers.tpl#L67\n```\n`{{/*\nExample for function\n*/}}\n{{- define \"gen.secret\" -}}\n{{- $secret := lookup \"v1\" \"Secret\" .Release.Namespace \"test-secret\" -}}\n{{- if $secret -}}\n{{/*\n Reusing value of secret if exist\n*/}}\npassword: {{ $secret.data.password }}\n{{- else -}}\n{{/*\n add new data\n*/}}\npassword: {{ randAlphaNum 32 | b64enc | quote }}\n{{- end -}}\n{{- end -}}\n`\n```\nsecret creation will be something like\nexample file : https://github.com/sankalp-r/helm-charts-examples/blob/main/sample_chart/templates/secret.yaml\n```\n`apiVersion: v1\nkind: Secret\nmetadata:\n name: \"test-secret\"\ntype: Opaque\ndata:\n{{- ( include \"gen.secret\" . ) | indent 2 -}}\n`\n```\nchart example : https://github.com/sankalp-r/helm-charts-examples\n```\n`{{- $secret := (lookup \"v1\" \"Secret\" .Release.Namespace \"test-secret\" -}}\napiVersion: v1\nkind: Secret\nmetadata:\n name: test-secret\ntype: Opaque\n\n# 2. If the secret exists, write it back\n{{ if $secret -}}\ndata:\n password: {{ $secret.data.password }}\n\n# 3. If it doesn't exist ... create new\n{{ else -}}\nstringData:\n password: {{ randAlphaNum 32 | b64enc | quote }}\n{{ end }}\n`\n```"}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67617808/helm-how-to-avoid-recreating-secrets-on-upgrade"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\nI have tried this one, but I got the following error in my Cloudwatch logs:\n```\n`[ERROR] ValueError: Port must be an integer between 0 and 65535: 'Fizjqbxairn6K19Fsalbucyz'\nTraceback (most recent call last):\n\u00a0\u00a0File \"/var/lang/lib/python3.9/importlib/__init__.py\", line 127, in import_module\n\u00a0\u00a0\u00a0\u00a0return _bootstrap._gcd_import(name[level:], package, level)\n\u00a0\u00a0File \"\", line 1030, in _gcd_import\n\u00a0\u00a0File \"\", line 1007, in _find_and_load\n\u00a0\u00a0File \"\", line 986, in _find_and_load_unlocked\n\u00a0\u00a0File \"\", line 680, in _load_unlocked\n\u00a0\u00a0File \"\", line 850, in exec_module\n\u00a0\u00a0File \"\", line 228, in _call_with_frames_removed\n\u00a0\u00a0File \"/var/task/lambda_function.py\", line 13, in \n\u00a0\u00a0\u00a0\u00a0client = MongoClient(\n\u00a0\u00a0File \"/var/task/pymongo/mongo_client.py\", line 736, in __init__\n\u00a0\u00a0\u00a0\u00a0res = uri_parser.parse_uri(\n\u00a0\u00a0File \"/var/task/pymongo/uri_parser.py\", line 568, in parse_uri\n\u00a0\u00a0\u00a0\u00a0nodes = split_hosts(hosts, default_port=default_port)\n\u00a0\u00a0File \"/var/task/pymongo/uri_parser.py\", line 376, in split_hosts\n\u00a0\u00a0\u00a0\u00a0nodes.append(parse_host(entity, port))\n\u00a0\u00a0File \"/var/task/pymongo/uri_parser.py\", line 137, in parse_host\n\u00a0\u00a0\u00a0\u00a0raise ValueError(\"Port must be an integer between 0 and 65535: %r\" % (port,))\n`\n```\nSo I am guessing that the String syntax is not correct.\nPlease tell me what is the correct connection string to be used in using the `AWS_ACCESS_KEY_ID` and `AWS_SECRET_ACCESS_KEY ` env variables:\n```\n`client = MongoClient(conn_string)\n`\n```\nEdit\nMy Python string is:\n```\n`client = MongoClient('mongodb://' + os.environ.get(\"AWS_ACC\n```"}, {"role": "assistant", "content": "There are 3 moving parts that should be configured to work together:\n\npython code/libraries\nAWS Lambda role and VPC\nAtlas Network and database access\n\npython\nstarts from `pip install \"pymongo[aws]\"`\nat the time of answering it pulled following dependencies:\n```\n`boto3==1.26.121\nbotocore==1.29.121\ndnspython==2.3.0\njmespath==1.0.1\npymongo==4.3.3\npymongo-auth-aws==1.1.0\npython-dateutil==2.8.2\ns3transfer==0.6.0\nsix==1.16.0\nurllib3==1.26.15\n`\n```\nThe minimal lambda code to test:\n```\n`from pymongo.mongo_client import MongoClient\nfrom pymongo.server_api import ServerApi\n\ndef lambda_handler(event, context):\n\n uri = \"mongodb+srv://..mongodb.net/?authSource=%24external&authMechanism=MONGODB-AWS&retryWrites=true&w=majority\"\n # Create a new client and connect to the server\n client = MongoClient(uri, server_api=ServerApi('1'))\n # Send a ping to confirm a successful connection\n try:\n client.admin.command('ping')\n print(\"Pinged your deployment. You successfully connected to MongoDB!\")\n except Exception as e:\n print(e)\n`\n```\nThe cluster name and domain name in the `uri` can be found on Atlas connection settings. On the screenshot it's the python driver, but the domain is the same regardless of client:\n\nNote: pymongo-auth-aws plays well with AWS environment variables, so no need to set them explicitly in the `uri`\nAWS Lambda and Mongodb Atlas\nNetwork access\nThe function should be deployed within VPC to let VPC peering with Atlas, or at least have a fixed egres IP to allow network connections to Atlas from this IP (circled blue on the image below). For the sake of experiment - temporarily allow access to Atlas from everywhere 0.0.0.0/0 to debug authentication in isolation. Once you get it connected on app layer, return back to the network configuration. Don't leave it open even on dev environment\nData base access:\nThe authentication is based on the role name, so you need to copy exact ARN of the lambda execution role, create a user on Atlas side, paste the role name, and assign mongodb level permissions to the user (red path on the image below).\n\nTesting:\nOnce it's configured, you can trigger the function manually (payload doesn't matter, it's not being used), and observe `Pinged your deployment. You successfully connected to MongoDB!` in the log:"}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/75591618/connect-mongodb-from-aws-lambda-python-using-iam"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nAuthorization in Nestjs using graphql\n\nI have started to learn Nestjs, express and graphql.\nI encountered a problem while trying to authorize access of user authenticated using jwt token.\nI followed the tutorial for authentication on the Nestjs website.\nI am able to get the current user, but when I try implementing the basic role base access control, I am unable to access the current user in the canActivate Method.\nI think it is because the Roles Guard is executed before the Graphql Guard.\nI will post the codes here\ngql-auth.guard.ts\n`import { ExecutionContext } from \"@nestjs/common\";\nimport { GqlExecutionContext } from \"@nestjs/graphql\";\nimport { AuthGuard } from \"@nestjs/passport\";\n\nexport class GqlAuthGuard extends AuthGuard(\"jwt\") {\n getRequest(context: ExecutionContext) {\n const ctx = GqlExecutionContext.create(context);\n console.log(\"gql simple context: \", context);\n console.log(\"gqlContext: \", ctx.getContext());\n return ctx.getContext().req;\n }\n}\n`\nroles.guard.ts\n`import { CanActivate, ExecutionContext, Injectable } from \"@nestjs/common\";\nimport { Reflector } from \"@nestjs/core\";\nimport { GqlExecutionContext } from \"@nestjs/graphql\";\n\n@Injectable()\nexport class RolesGuard implements CanActivate {\n constructor(private reflector: Reflector) {}\n\n canActivate(context: ExecutionContext) {\n const roles = this.reflector.get(\"roles\", context.getHandler());\n const ctx = GqlExecutionContext.create(context);\n console.log(\"roles: \", roles);\n console.log(\"context: \", context.switch\n... (truncated)\n```"}, {"role": "assistant", "content": "You should use the two guards in the same `@UseGuards()` decorator. Like `@UseGuards(GqlAuthGuard, RolesGuard)`. Nest will run these sequentially without a problem."}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66580508/authorization-in-nestjs-using-graphql"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nHow to expose a service to outside Kubernetes cluster via ingress?\n\nI'm struggling to expose a service in an AWS cluster to outside and access it via a browser. Since my previous question haven't drawn any answers, I decided to simplify the issue in several aspects.\nFirst, I've created a deployment which should work without any configuration. Based on this article, I did\n\n`kubectl create namespace tests`\n\ncreated file `probe-service.yaml` based on `paulbouwer/hello-kubernetes:1.8` and deployed it `kubectl create -f probe-service.yaml -n tests`:\n```\n`apiVersion: v1\nkind: Service\nmetadata:\n name: hello-kubernetes-first\nspec:\n type: ClusterIP\n ports:\n - port: 80\n targetPort: 8080\n selector:\n app: hello-kubernetes-first\n---\napiVersion: apps/v1\nkind: Deployment\nmetadata:\n name: hello-kubernetes-first\nspec:\n replicas: 3\n selector:\n matchLabels:\n app: hello-kubernetes-first\n template:\n metadata:\n labels:\n app: hello-kubernetes-first\n spec:\n containers:\n - name: hello-kubernetes\n image: paulbouwer/hello-kubernetes:1.8\n ports:\n - containerPort: 8080\n env:\n - name: MESSAGE\n value: Hello from the first deployment!\n`\n```\n\ncreated `ingress.yaml` and applied it (`kubectl apply -f .\\probes\\ingress.yaml -n tests`)\n```\n`apiVersion: networking.k8s.io/v1\nkind: Ingress\nmetadata:\n name: hello-kubernetes-ingress\nspec:\n rules:\n - host: test.projectname.org\n http:\n paths:\n - pathType: Prefix\n path: \"/test\"\n backend:\n service:\n name: hello-kubernetes-first\n port:\n number: 80\n - host: test2.projectnam\n... (truncated)\n```"}, {"role": "assistant", "content": "Well, I haven't figured this out for ArgoCD yet (edit: figured, but the solution is ArgoCD-specific), but for this test service it seems that path resolving is the source of the issue. It may be not the only source (to be retested on test2 subdomain), but when I created a new subdomain in the hosted zone (test3, not used anywhere before) and pointed it via `A` entry to the load balancer (as \"alias\" in AWS console), and then added to the ingress a new rule with `/` path, like this:\n```\n` - host: test3.projectname.org\n http:\n paths:\n - pathType: Prefix\n path: \"/\"\n backend:\n service:\n name: hello-kubernetes-first\n port:\n number: 80\n`\n```\nI've finally got the hello kubernetes thing on `http://test3.projectname.org`. I have succeeded with TLS after a number of attempts/research and some help in a separate question.\nBut I haven't succeeded with actual debugging: looking at `kubectl logs -n nginx ` doesn't really help understanding what path was passed to the service and is rather difficult to understand (can't even find where those IPs come from: they are not mine, LB's, cluster IP of the service; neither I understand what `tests-hello-kubernetes-first-80` stands for \u2013 it's just a concatenation of namespace, service name and port, no object has such name, including ingress):\n```\n`192.168.14.57 - - [14/Nov/2021:12:02:58 +0000] \"GET /test2 HTTP/2.0\" 404 144\n \"-\" \"\" 448 0.002\n [tests-hello-kubernetes-first-80] [] 192.168.49.95:8080 144 0.000 404 \n`\n```\nAny more pointers on debugging will be helpful; also suggestions regarding correct path ~rewriting for nginx-ingress are welcome."}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69888157/how-to-expose-a-service-to-outside-kubernetes-cluster-via-ingress"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\nCan't run containers when running in LXC (`open sysctl net.ipv4.ip_unprivileged_port_start file: reopen fd 8: permission denied`)\n i've tried a lot of distro, debian 12/13 and like 3 versions of ubuntu, but i keep getting this error running hello-world and also other containers (ps. running via root and also with other users) the users are inside docker group and i freshly installed docker from the official website guide https://docs.docker.com/engine/install/debian/ this is the error i get \"docker: Error response from daemon: failed to create task for container: failed to create shim task: OCI runtime create failed: runc create failed: unable to start container process: error during container init: open sysctl net.ipv4.ip_unprivileged_port_start file: reopen fd 8: permission denied: unknown\" can you guys help me out? that's not my first installation i got a lot of debian and ubuntu servers running docker containers...\n\n### Reproduce\n\n1. Install debian 12 or 13 CT on proxmox 9\n2. install docker via https://docs.docker.com/engine/install/debian/\n3. run docker run hello-world via root or via another user inside docker group\n\n### Expected behavior\n\nrun the docker \n\n### docker version\n\n```bash\nroot@testdc:/home/sec# docker version\nClient: Docker Engine - Community\n Version: 28.5.1\n API version: 1.51\n Go version: go1.24.8\n Git commit: e180ab8\n Built: Wed Oct 8 12:17:24 2025\n OS/Arch: linux/amd64\n Context: default\n\nServer: Docker Engine - Community\n Engine:\n Version: 28.5.1\n API ve\n```"}, {"role": "assistant", "content": "**EDIT**: For a temporary workaround, see: https://github.com/containerd/containerd/issues/12484#issuecomment-3496876566\n\n<details>\n\n<summary> Old comment </summary>\n\nCould you try downgrading the `containerd.io` package to a previous one that doesn't include the new runc?\n\n**EDIT**: Please note that **THIS IS NOT A SOLUTION**! Downgrading makes you vulnerable to 3 CVEs that were fixed by the new version.\nThis is only for diagnostic purposes.\n\n```\nsudo apt install containerd.io=1.7.28-1~debian.12~bookworm\n```\n\n</details>\n\n---\n\nrelated discussion in the containerd repository mentions that (if you're using LXC), that setting AppArmor to unconfined can be used as a workaround; \n\n- https://github.com/containerd/containerd/issues/12484\n\nAnd further exploration in this LXC ticket;\n\n- https://github.com/lxc/incus/issues/2623"}], "_meta": {"tech": "docker", "source": "github_issues", "url": "https://github.com/moby/moby/issues/51405"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nkubectl completion, config current-context and version commands are too slow\n\n### What happened?\n\nCommands `kubectl completion zsh`, `kubectl config current-context`, `kubectl version` and many others are too slow because they are trying to connect to the server.\nThis is very annoying behaviour which causes slow opening of new terminal (~0.5s with VPN and ~5s without VPN, when connection isn't possible).\n\nI don't see any reason for those commands to connect to any server, they should just return output locally.\n\n### What did you expect to happen?\n\nAll the commands run ~0.05s, like they do without any network connection:\n```console\n$ time kubectl completion zsh > /dev/null \nkubectl completion zsh > /dev/null 0.05s user 0.01s system 126% cpu 0.044 total\n```\n\n### How can we reproduce it (as minimally and precisely as possible)?\n\nWithout VPN:\n```console\n$ time kubectl version \nWARNING: This version information is deprecated and will be replaced with the output from kubectl version --short. Use --output=yaml|json to get the full version.\nClient Version: version.Info{Major:\"1\", Minor:\"27+\", GitVersion:\"v1.27.9-dispatcher\", GitCommit:\"8b508a33aafcd3ba51641b6b2ef203adbdd9de1e\", GitTreeState:\"clean\", BuildDate:\"2023-12-21T23:22:51Z\", GoVersion:\"go1.20.12\", Compiler:\"gc\", Platform:\"linux/amd64\"}\nKustomize Version: v5.0.1\nUnable to connect to the server: dial tcp 10.xxx.xxx.xxx:443: i/o timeout\nkubectl version 0.05s user 0.03s system 0% cpu 35.058 total\n\n$ time kubectl completion zsh > \n... (truncated)\n```"}, {"role": "assistant", "content": "@yorik \nI was experiencing this exact issue with the kubectl version provided by gcloud cli. And this was something relatively new.\nIn fact when using that version, when the current context was an AWS EKS cluster, even when running `kubelet --help`, it would try to connect using AWS SSO.\n\nI compiled kubelet from source, on `master`, and the issue did not replicate.\nI think this is something that was solved.\n\nCan you try compiling from source or downgrading?\nYou can also try running something like:\n```\nKUBECONFIG=/dev/null kubelet version\n```\n\nP.S I agree that this has nothing to do with https://github.com/kubernetes/kubernetes/issues/82883\n\n---\n\nI've tested it with `kubectl` built from https://github.com/kubernetes/kubernetes at 2d4100335e4c4ccc28f96fac78153f378212da4c and I wasn't able to reproduce the problem.\n\nAlso I wasn't able to find git commit 8b508a33aafcd3ba51641b6b2ef203adbdd9de1e in the repo from kubectl version installed from https://packages.cloud.google.com/apt, so maybe there are some google's patches added.\n\n---\n\nThe Kubernetes project currently lacks enough contributors to adequately respond to all issues.\n\nThis bot triages un-triaged issues according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Mark this issue as fresh with `/remove-lifecycle stale`\n- Close this issue with `/close`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/lifecycle stale\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/"}], "_meta": {"tech": "kubernetes", "source": "github_issues", "url": "https://github.com/kubernetes/kubectl/issues/1546"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nIf `gs://my-bucket/logs.txt` does not exist, the script works correctly, but if I try to overwrite, I get the following error:\n```\n`Traceback (most recent call last):\n File \"/usr/local/lib/python3.8/dist-packages/google/cloud/storage/blob.py\", line 2571, in upload_from_file\n created_json = self._do_upload(\n File \"/usr/local/lib/python3.8/dist-packages/google/cloud/storage/blob.py\", line 2372, in _do_upload\n response = self._do_multipart_upload(\n File \"/usr/local/lib/python3.8/dist-packages/google/cloud/storage/blob.py\", line 1907, in _do_multipart_upload\n response = upload.transmit(\n File \"/usr/local/lib/python3.8/dist-packages/google/resumable_media/requests/upload.py\", line 153, in transmit\n return _request_helpers.wait_and_retry(\n File \"/usr/local/lib/python3.8/dist-packages/google/resumable_media/requests/_request_helpers.py\", line 147, in wait_and_retry\n response = func()\n File \"/usr/local/lib/python3.8/dist-packages/google/resumable_media/requests/upload.py\", line 149, in retriable_request\n self._process_response(result)\n File \"/usr/local/lib/python3.8/dist-packages/google/resumable_media/_upload.py\", line 114, in _process_response\n _helpers.require_status_code(response, (http.client.OK,), self._get_status_code)\n File \"/usr/local/lib/python3.8/dist-packages/google/resumable_media/_helpers.py\", line 105, in require_status_code\n raise common.InvalidResponse(\ngoogle.resumable_media.common.InvalidResponse: ('Request failed with status code', 412, 'Expected one of', )\n\nDurin\n```"}, {"role": "assistant", "content": "It's because of if_generation_match\n\nAs a special case, passing 0 as the value for if_generation_match\nmakes the operation succeed only if there are no live versions of the\nblob.\n\nThis is what is meant by the return message \"At least one of the pre-conditions you specified did not hold.\"\nYou should pass `None` or leave out that argument altogether."}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/75547631/overwrite-single-file-in-a-google-cloud-storage-bucket-via-python-code"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\nPymongo define list as type of ObjectId for $in query\n\nI have a list of ObjectIds which I want to pass into the following pymongo command to find the documents by their ObjectId\n`ids = ['62b3221c2db07f9388aa61e9', '62b325f65402e5ceea9a3d4c', '62b48ccee6f77605c2783775']`\n`list(dbusers.find({\"_id\" : {\"$in\": ids }}))`\nHowever it expects them to be in the format\n`ids = [ObjectId('62b3221c2db07f9388aa61e9'), ObjectId('62b325f65402e5ceea9a3d4c'), ObjectId('62b48ccee6f77605c2783775')]`\nBut I can't seem to get them in this format as they are in a list?\n```"}, {"role": "assistant", "content": "You can convert the object id strings to proper `ObjectId` objects by giving the object id as a parameter when creating it (`ObjectId()`).\nTo convert your list to a list of `ObjectId` objects instead of a plain string list, you can use `map` which invokes a callable on each element in a list and returns an iterator - you can then exhaust this iterator and get a list back by giving it to `list`:\n`from bson.objectId import ObjectId\n\nobject_id_list = list(map(ObjectId, ids))\nfound_users = list(dbusers.find({\"_id\": {\"$in\": object_id_list}}))\n`\nSince a class works as a callable to instantiate the class, you can give the class as the first argument to `map` and get objects created as that class back."}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/72749316/pymongo-define-list-as-type-of-objectid-for-in-query"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nExcluding files from code coverage analysis in Azure devops pipeline\n\nI have enabled code coverage in Cobertura format and I am trying to exclude some files (Especially 3rd party DLLs) from Code Coverage analysis in the Azure DevOps pipeline. Currently, below is the output I get in the pipeline\n\nHere 3rd party DLLs are also included in the coverage report. I want to exclude all 3rd party DLLs like FluentAssertion, Microsoft.Azure etc.\nBelow are the some line from my YAML file which produces above output\n`- task: VSTest@2\n displayName: 'Run .NET Core Unit Tests $(ucSolution)'\n continueOnError: true\n inputs:\n testSelector: 'testAssemblies'\n testAssemblyVer2: |\n **\\MyApp.*.UnitTests.dll\n !**\\*TestAdapter.dll\n !**\\obj\\**\n !**\\ref\\**\n searchFolder: '$(System.DefaultWorkingDirectory)'\n platform: '$(buildPlatform)'\n configuration: '$(buildConfiguration)'\n diagnosticsEnabled: true\n rerunFailedTests: true\n rerunFailedThreshold: '10'\n rerunMaxAttempts: '1'\n resultsFolder: '$(build.ArtifactStagingDirectory)\\Test\\Results\\core'\n otherConsoleOptions: '/collect:\"Code Coverage;Format=Cobertura\"'\n\n- task: PublishCodeCoverageResults@1\n displayName: 'Publish code coverage results'\n inputs:\n codeCoverageTool: Cobertura\n summaryFileLocation: $(build.ArtifactStagingDirectory)/Test/Results/**/**/*.cobertura.xml\n`\nCould anyone suggest how I can exclude 3rd party DLLs from the analysis or code coverage report?\nI really appreciate any help you can provide.\n```"}, {"role": "assistant", "content": "Add a .runsettings file to your solution, and reference it in the test step. The runsettings file will need a `ModulePaths`, `Exclude`, `ModulePath` nodes see below:\n` \n \n \n \n \n \n \n \n .*FluentAssertions.*\n \n \n \n \n \n \n \n`\nExample test task in the pipeline yaml. It'll be slightly different for your `VSTest@2` task but similar principal. See how I've added an argument for a .net core test task `--settings MyFolder/.runsettings`\n` - task: DotNetCoreCLI@2\n displayName: 'Tests'\n inputs:\n command: test\n projects: 'MyTestProject.csproj'\n arguments: '--configuration debug --collect:\"XPlat Code Coverage\" --settings MyFolder/.runsettings'\n publishTestResults: true\n testRunTitle: \"Run Tests\"\n`\nMicrosoft documentation can be found here:\nhttps://learn.microsoft.com/en-us/visualstudio/test/customizing-code-coverage-analysis?view=vs-2022"}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/72616684/excluding-files-from-code-coverage-analysis-in-azure-devops-pipeline"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this redis incident and provide diagnosis and fix:\n\n```\nIts execution raise the following exception:\n```\n`raise WatchError(\"Watched variable changed.\")\nredis.exceptions.WatchError: Watched variable changed.\n`\n```\nMy need is to avoid that other clients modify the key `keyWatch` while are executed instructions contained inside the transaction.\nThe question\nWhy in my example code the `WatchError` exception is raised only if the `multi()` instruction is not present?\nThanks\n\nEdit\nUse of MONITOR\nI have edited my question and I have integrated it by the use of the Redis command `monitor`.\nBy `redis-cli monitor` (MONITOR in the rest of the post) I can see all the requests to the server during the execution of the previous 2 snippets of code.\nMonitor info with `multi` instruction present\nFor the case where the `multi()` instruction is present requests are the following:\n```\n`> redis-cli monitor\nOK\n1681733993.273545 [0 127.0.0.1:46342] \"GET\" \"keyWatch\"\n1681733993.273790 [0 127.0.0.1:46342] \"WATCH\" \"keyWatch\"\n1681733993.273934 [0 127.0.0.1:46342] \"MULTI\"\n1681733993.273945 [0 127.0.0.1:46342] \"INCRBY\" \"keyWatch\" \"1\"\n1681733993.273950 [0 127.0.0.1:46342] \"EXEC\"\n1681733993.274279 [0 127.0.0.1:46342] \"GET\" \"keyWatch\" Monitor info without `multi` instruction (WatchError)\nFor the case without the `multi()` instruction, MONITOR shows the following requests:\n```\n`> redis-cli monitor\nOK\n1681737498.462228 [0 127.0.0.1:46368] \"GET\" \"keyWatch\"\n1681737498.462500 [0 127.0.0.1:46368] \"WATCH\" \"keyWatch\"\n1681737498.462663 [0 127.0.0.1:46368] \"INCRBY\" \"keyWat\n```"}, {"role": "assistant", "content": "The WATCH, MULTI, and EXEC are designed to work together. Specifically, calls to MULTI and EXEC allow the queued commands to be executed in isolation. Redis calls this a transaction.\nHere's how it works:\n```\n`MULTI While these commands are being queued, other commands can come in. These other commands might change keys that are part of the transaction, which could be bad. Enter WATCH.\nWATCH is used to, well, watch those keys. If they have been changed by the time EXEC is called, EXEC will return an error. You then need to run code to retry the transaction (or maybe generate an error, depending on you needs).\nIf they haven't been changed, then EXEC executes all the queued commands and life goes on.\nIt works like this:\n```\n`WATCH someKey someOtherKey Note that you don't have to watch a key as part of a transaction, as my example above shows. In this case, I don't care if someone changes the thing I'm going to delete.\nTransaction in Redis aren't what developers often think they are. If you want to get deeper in the details, there is a guide to transactions on the Redis website."}], "_meta": {"tech": "redis", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/75995689/pipeline-watch-and-multi-in-redis-how-do-they-really-work"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nminikube service is failing to expose URL\nRefused to connect issue comes as below for\n```"}, {"role": "assistant", "content": "Your service or application is running on different port as you are getting connection refused.\nSpring boot running on the 9091 : `Tomcat started on port(s): 9091 (http) with context path ''`\nBut your service is redirecting the traffic `TargetPort: 9001/TCP`\nYour target port should be 9091 instead of 9001\nYour will access the application over the node port Ip request, which will reach to the K8s service and be forwarded to the `TargetPort: 9091/TCP` on which the application is running."}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68873776/minikube-service-is-failing-to-expose-url"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this redis incident and provide diagnosis and fix:\n\n```\nImplement HSETXX \n\n**The problem/use-case that the feature addresses**\n```\nlocal exists = redis.call('EXISTS', KEYS[1])\nif exists == 1 then\n redis.call('HSET', KEYS[1], 'expire', ARGV[1])\nend\nreturn exists\n```\n\nA description of the problem that the feature will solve, or the use-case with which the feature will be used.\n```I'm currently using this script via EVAL. But I think the best option would be if we have the HSETXX command.```\n\n**Description of the feature**\n```HSET if keys exist and return true/false if keys exist```\n\nA description of what you want to happen.\n```HSETXX only for existing keys and return true/false if key exist```\n\n**Alternatives you've considered**\n```HSETNX, but it is only for non-existing keys```\n\nAny alternative solutions or features you've considered, including references to existing open and closed feature requests in this repository.\n```HSETXX searching do nothing```\n\n**Additional information**\n\nAny additional information that is relevant to the feature request.\n```"}, {"role": "assistant", "content": "resolved by https://github.com/redis/redis/pull/13798"}], "_meta": {"tech": "redis", "source": "github_issues", "url": "https://github.com/redis/redis/issues/13067"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nAlso the reason why I mentioned MongoDB here is because I tried using `typeorm@0.2` where `@EntityRepository` is still supported but I receive an error when I tried to import it in the module stating `Repository not found` or something. Do note, if I chose `postgresql` as my database in TypeORM with the same changes above, I don't have this issue. Hence I went to check the latest only to find out it is already deprecated, I also didn't find any example in NestJS documentation.\n```"}, {"role": "assistant", "content": "I think I found a solution to this which allows to call custom methods but also inherited ones. It seems that this \"issue\" is not too popular yet but there is definitely some chatter about it within the typeorm GitHub threads: https://github.com/typeorm/typeorm/issues/9013\nThe following solution uses MySQL as underlying database driver but I assume it will work for MongoDB as well.\nteam.repository.ts\n```\n`import {DataSource, Repository} from 'typeorm';\nimport {Injectable} from '@nestjs/common';\nimport {Team} from '@Domain/Team/Models/team.entity';\n\n@Injectable()\nexport class TeamRepository extends Repository\n{\n constructor(private dataSource: DataSource)\n {\n super(Team, dataSource.createEntityManager());\n }\n\n /**\n * Add a basic where clause to the query and return the first result.\n */\n async firstWhere(column: string, value: string | number, operator = '='): Promise\n {\n return await this.createQueryBuilder()\n .where(`Team.${column} ${operator} :value`, {value: value})\n .getOne();\n }\n}\n\n`\n```\nteam.service.ts\n```\n`import {Injectable} from '@nestjs/common';\nimport {Team} from '@Domain/Team/Models/team.entity';\nimport {TeamRepository} from '@Domain/Team/Repositories/team.repository';\n\n@Injectable()\nexport class TeamService\n{\n constructor(\n private teamRepository: TeamRepository,\n )\n {\n }\n\n async create(): Promise\n {\n const team: Team = await this.teamRepository.firstWhere('id', 1);\n\n return this.teamRepository.save(team);\n }\n}\n`\n```\nteam.module.ts\n```\n`import {Module} from '@nestjs/common';\nimport {TeamService} from '@Domain/Team/Services/team.service';\nimport {TypeOrmModule} from '@nestjs/typeorm';\nimport {Team} from '@Domain/Team/Models/team.entity';\nimport {TeamRepository} from '@Domain/Team/Repositories/team.repository';\n\n@Module({\n imports: [TypeOrmModule.forFeature([Team])],\n exports: [TeamService],\n providers: [TeamService, TeamRepository],\n })\nexport class TeamModule\n{\n}\n`\n```"}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/72549668/how-to-do-custom-repository-using-typeorm-mongodb-in-nestjs"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nnvm install node fails to install on macOS Big Sur M1 Chip\n\nI'm trying to install the latest version of node using nvm. I've just got the newly released SIlicon Macbook Pro with the M1 chip (not sure if that is related). I've installed xcode on the app store and the xcode tools on the command line. The main error i'm getting is:\n```\n`clang: error: no such file or directory: 'CXX=c++'\n`\n```\n```"}, {"role": "assistant", "content": "If you have installed `nvm` using `homebrew` and are trying to install the node using command `nvm install `, you will face errors on apple silicon machines (ARM) for versions lower than 15. Node versions older than 15 do not work on apple silicon machines (ARM) because ARM architecture is not supported.\nFor anything under v15, you will need to install node using Rosetta 2.\n\nHow to open terminal in Rosetta2 mode: Go to Application -> Right click on terminal app -> Get Info -> Select \"Open using Rosetta\" -> Restart Terminal\nIn Terminal, write -> `arch -x86_64 zsh`\n\nNow you will able to install any version of node (even multiple versions)"}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67254339/nvm-install-node-fails-to-install-on-macos-big-sur-m1-chip"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nI'm sending fetch from React to Express to authenticate with Google but I've been getting access blocked by CORS error. I'm redirecting the POST request from React to the Google URL for authentication. I tried using cors in the express app but I'm still getting the same error.\nThe error: Access to fetch at 'https://accounts.google.com/o/oauth2/v2/auth?access_type=offline&scope=https%3A%2F%2Fmail.google.com%2F&response_type=code&client_id=727520060136-ngpfd4ll798v42gfclh7cms9ndqstt32.apps.googleusercontent.com&redirect_uri=http%3A%2F%2Flocalhost%3A8000' (redirected from 'http://localhost:8000/api/mail/login') from origin 'http://localhost:3000' has been blocked by CORS policy: No 'Access-Control-Allow-Origin' header is present on the requested resource. If an opaque response serves your needs, set the request's mode to 'no-cors' to fetch the resource with CORS disabled.\n```"}, {"role": "assistant", "content": "The authentication flow must happen in a visible browsing context, not with a `fetch` request. In other words: You must navigate the current tab to (or open a new tab at) http://localhost:8000/api/mail/login, the tab will then be redirected to https://accounts.google.com/o/oauth2/v2/auth?... and this page becomes visible. Now the user must interact with that page to choose/confirm their Google account, after which they will be redirected to a page on your server with an authorization code in the URL (for example, http://localhost:8000/callback?code=...) and your server must exchange the authorization code for an access token with a server-to-server call.\nWhen made like this, none of the requests made is cross-origin, so no CORS will be involved at all.\nInstead of the `handleClick` function, you need a login form like\n`\n \n\n`"}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/72382892/access-to-fetch-at-https-accounts-google-com-o-oauth2-v2-auth-has-been-blocked"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nGithub tag naming\n\nI noticed that with the release of 5.1.0 the github tag was labeled `v5.1.0` which is different from how version 4 was tagged. Also there isn't any real consistency in the version labels for version 5.\n\nWe have nightly jobs that get the latest version number from npm and then use that to pull this repo so we can test it on our platforms. It has been recently failing because of the labelling. I'm fine with updating our code to use the `v` prefix, i just wanted to know if it will be consistent in the future?\n```"}, {"role": "assistant", "content": "I just pushed the missing `v5.0.1` tag, deleted the incorrect `5.0.1` tag, and updated the release to use the correct tag. We will be automating this sometime this year and until then we can make sure the `npm version` tag format it kept consistent. Sorry for the issue.\n\nEDIT: I went and read that thread in slack and while there I said maybe we can use both, I was sure there was a prior conversation about this where we decided we want to use the normal version. I can't find it, but since this is a rather minor issue and one soon to be resolved by the automation, I don't think we need more thorough docs on this. If someone thinks we do, feel free to either re-open this or open a follow up issue in the discussions repo."}], "_meta": {"tech": "nodejs", "source": "github_issues", "url": "https://github.com/expressjs/express/issues/6467"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\n } catch (error) {\n console.log(error)\n throw error;\nI'm calling the function through an API. and this is the error it throws\n```\n`TypeError: this.remove is not a function\n at userSchema.statics.deleteUserById (file:///E:/secure-mm/server/models/User.js:53:31)\n at onDeleteUserById (file:///E:/secure-mm/server/controllers/user.js:40:42)\n at Layer.handle [as handle_request] (E:\\secure-mm\\node_modules\\express\\lib\\router\\layer.js:95:5)\n at next (E:\\secure-mm\\node_modules\\express\\lib\\router\\route.js:144:13)\n at Route.dispatch (E:\\secure-mm\\node_modules\\express\\lib\\router\\route.js:114:3)\n at Layer.handle [as handle_request] (E:\\secure-mm\\node_modules\\express\\lib\\router\\layer.js:95:5)\n at E:\\secure-mm\\node_modules\\express\\lib\\router\\index.js:284:15\n at param (E:\\secure-mm\\node_modules\\express\\lib\\router\\index.js:365:14)\n at param (E:\\secure-mm\\node_modules\\express\\lib\\router\\index.js:376:14)\n at Function.process_params (E:\\secure-mm\\node_modules\\express\\lib\\router\\index.js:421:3)\n`\n```\nWhat should i be using instead to delete a user y their id?\n```"}, {"role": "assistant", "content": "Mongoose has a straightforward method for deleting a document based on an id using your Model. It's the `Model.findByIdAndDelete()` as per the docs. In your case you can create a model from your schema like this:\n```\n`const User = mongoose.model('User', userSchema);\n`\n```\nthen delete like this:\n```\n`const result = await User.findByIdAndDelete(id);\n`\n```\nThere are other ways of deleting documents in Mongoose. You can research them here as you may find you need a different approach as your application grows.\nAs an aside, you don't need to define `_id` in your Schema.\n\nBy default, Mongoose adds an _id property to your schemas. When you create a new document with the automatically added _id property, Mongoose creates a new _id of type ObjectId to your document."}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/76980190/how-do-i-delete-a-document-in-mongodb-using-mongoose-in-node-js"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this influxdb incident and provide diagnosis and fix:\n\n```\n@influxdata/giraffe - Table graph not rendering\n\nI've been trying to integrate giraffe's tableGraph\nin a app I was building but got this error:\n\nTypeError: Cannot read properties of undefined (reading 'data')\n\nHere are the configurations:\n` const tableLayer = {\n type: \"table\",\n timeZone: \"America/Phoenix\",\n tableTheme: \"light\",\n properties: {\n colors: DEFAULT_TABLE_COLORS,\n tableOptions: {\n fixFirstColumn: false,\n verticalTimeAxis: false,\n sortBy: {\n internalName: \"_time\",\n displayName: \"_time\",\n visible: true,\n },\n },\n fieldOptions: {\n internalName: \"_time\",\n displayName: \"_time\",\n visible: true,\n },\n timeFormat: \"YYYY-MM-DD HH:mm:ss ZZ\",\n decimalPlaces: {\n isEnforced: true,\n digits: 3,\n },\n },\n };\n\n let config = {\n table: fluxResponse.table,\n layers: [tableLayer],\n };\n`\nAnd here is the rendered component:\n` \n \n \n \n \n`\nAny ideas on what causes this error?\n```"}, {"role": "assistant", "content": "According to TCL735 in issue #742, the problem is in your `config`:\nTableGraph doesn't have a property `table`, instead you should use property `fluxResponse`.\n\nThus, you can pass your `fluxResponse` directly into the `fluxResponse` property and this should work.\n\nYou can find out more about it in the documentation on Data Properties: For TableGraph, the property `fluxResponse` is required \"as it is the only property that represents the data\", while property `table` is not used.\n\nSince the naming is confusing, they consider to either rename TableGraph or delete it in favor of Simple Graph."}], "_meta": {"tech": "influxdb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69653830/influxdata-giraffe-table-graph-not-rendering"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nBigQury Storage Read API, the user does not have &#39;bigquery.readsessions.create&#39;\n\nI'm trying to use BigQuery Storage Read API. As far as I can tell, the local script is using the an account, that has Owner role, BigQuery user, and BigQuery read session on the entire project. However, running the code from the local machine yields this error:\n\ngoogle.api_core.exceptions.PermissionDenied: 403 request failed: the user does not have 'bigquery.readsessions.create' permission for 'projects/xyz'\n\nAccording to the GCP documentation the API is enabled by default. So the only reason I can think of is my script is using the wrong account.\nHow would you go debugging this issue? Is there a way to know for sure which user/account is running a python code on run time, something like `print(user.user_name)`\n```"}, {"role": "assistant", "content": "There is a `gcloud` command to get the current user permissions\n`$ gcloud projects get-iam-policy [PROJECT_ID]\n`\nYou can also check the `user_email` field of your job to find out which user it is using to execute your query.\nExample:\n`{\n # ...\n \"user_email\": \"myemail@company.com\",\n \"configuration\": {\n # ...\n \"jobType\": QUERY\n },\n },\n \"jobReference\": {\n \"projectId\": \"my-project\",\n # ...\n}\n`"}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67564533/bigqury-storage-read-api-the-user-does-not-have-bigquery-readsessions-create"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nHow do I install gke-gcloud-auth-plugin on a Mac M1 with zsh\n\nI try to install `gke-gcloud-auth-plugin` on a Mac M1 with zsh, following the gcloud docs.\nThe installation ran without issue and trying to re-run `gcloud components install gke-gcloud-auth-plugin` I get the `All components are up to date.` message.\nHowever, `gke-gcloud-auth-plugin --version` returns `zsh: command not found: gke-gcloud-auth-plugin`. `kubectl`, installed the same way, works properly.\nI tried to install `kubectl` using `brew`, with no more success.\n```"}, {"role": "assistant", "content": "Not sure if it is the same on macOS. Can you try the following:\n`export USE_GKE_GCLOUD_AUTH_PLUGIN=True\n`\nThen reload the Cluster with\n`gcloud container clusters get-credentials clustername\n`\nGuess it is installed but just not used.\nMaybe you just need to add the directory where to find your `gke-gcloud-auth-plugin` file to your `PATH`.\nIs it working when you call it wirh absolute path?\n`path/to/gke-gcloud-auth-plugin --version\n`\nto find the file use the following command:\n```\n`sudo find / -name gke-gcloud-auth-plugin\n`\n```"}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/74233349/how-do-i-install-gke-gcloud-auth-plugin-on-a-mac-m1-with-zsh"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nNGINX proxy_pass to defined upstream instead of https url directly\n\nI have an nginx config that looks similar to this (simplified):\n```\n`http {\n server {\n listen 80 default_server;\n\n location /api {\n proxy_pass https://my-bff.azurewebsites.net;\n proxy_ssl_server_name on;\n }\n }\n}\n\n`\n```\nEssentially, I have a reverse proxy to an API endpoint that uses https.\nNow, I would like to convert this to an upstream group to gain access to keepalive and other features. So I tried this:\n```\n`http {\n upstream bff-app {\n server my-bff.azurewebsites.net:443;\n }\n\n server {\n listen 80 default_server;\n\n location /api {\n proxy_pass https:/bff-app;\n proxy_ssl_server_name on;\n }\n }\n}\n\n`\n```\nYet it doesn't work. Clearly I'm missing something.\nIn summary, how do I correctly do this \"conversion\" i.e. from url to defined upstream?\nI have tried switching between http instead of https in the proxy_pass directive, but that didn't work either.\nI was honestly expecting this to be a simple replacement. One upstream for another, but I'm doing something wrong it seems.\n```"}, {"role": "assistant", "content": "Richard Smith pointed me in the right direction.\nEssentially, the issue was that the host header was being set to \"bff-app\" instead of \"my-bff.azurewebsites.net\" and this caused the remote server to close the connection.\nFixed by specifying header manually like below:\n```\n`http {\n upstream bff-app {\n server my-bff.azurewebsites.net:443;\n }\n\n server {\n listen 80 default_server;\n\n location /api {\n proxy_pass https:/bff-app;\n proxy_ssl_server_name on;\n # Manually set Host header to \"my-bff.azurewebsites.net\",\n # otherwise it will default to \"bff-app\".\n proxy_set_header Host my-bff.azurewebsites.net; \n }\n }\n}\n`\n```"}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/74521117/nginx-proxy-pass-to-defined-upstream-instead-of-https-url-directly"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nEnd users are testing if they need VPA and they installing then removing it, after a while they want to add it again and error occurs\n**Commands executed**\n```\naz aks update -g \"<rg_name>\" -n \"<aks_name>\" --disable-vpa\n```\nor\n```\naz aks update -g \"<rg_name>\" -n \"<aks_name>\" --enable-vpa\n```\n\n**Error msg**\n<!--- A clear and concise description of what the bug is. --->\n```\n(NotAllAgentPoolOrchestratorVersionSpecifiedAndUnchanged) Using managed cluster api, all Agent pools' OrchestratorVersion must be all specified or all unspecified. If all specified, they must be stay unchanged or the same with control plane. For agent pool specific change, please use per agent pool operations: https://aka.ms/agent-pool-rest-api\nCode: NotAllAgentPoolOrchestratorVersionSpecifiedAndUnchanged\nMessage: Using managed cluster api, all Agent pools' OrchestratorVersion must be all specified or all unspecified. If all specified, they must be stay unchanged or the same with control plane. For agent pool specific change, please use per agent pool operations: https://aka.ms/agent-pool-rest-api\n```\n**To Reproduce**\nJust run back and forth above commands and error will occur\n\n**Expected behavior**\nError shouldnt occur\n\n**Environment summary**\n1.24.6 AKS, West Europe\n\n**Additional context**\n<!--- Add any other context about the problem here. --->\n```"}, {"role": "assistant", "content": "Thanks for the feedback! We are routing this to the appropriate team for follow-up. cc @Azure/aks-pm.\n<details>\n<summary>Issue Details</summary>\n<hr />\n\n<!--- \ud83d\uded1 Please check existing issues first before continuing: https://github.com/Azure/azure-cli/issues --->\n\n> ### `az feedback` auto-generates most of the information requested below, as of CLI version 2.0.62\n\n**Related command**\n<!--- Please provide the related command with az {command} if you can, so that we can quickly route to the related team for help. --->\nEnd users are testing if they need VPA and they installing then removing it, after a while they want to add it again and error occurs\n**Commands executed**\n```\naz aks update -g \"<rg_name>\" -n \"<aks_name>\" --disable-vpa\n```\nor\n```\naz aks update -g \"<rg_name>\" -n \"<aks_name>\" --enable-vpa\n```\n\n**Error msg**\n<!--- A clear and concise description of what the bug is. --->\n```\n(NotAllAgentPoolOrchestratorVersionSpecifiedAndUnchanged) Using managed cluster api, all Agent pools' OrchestratorVersion must be all specified or all unspecified. If all specified, they must be stay unchanged or the same with control plane. For agent pool specific change, please use per agent pool operations: https://aka.ms/agent-pool-rest-api\nCode: NotAllAgentPoolOrchestratorVersionSpecifiedAndUnchanged\nMessage: Using managed cluster api, all Agent pools' OrchestratorVersion must be all specified or all unspecified. If all specified, they must be stay unchanged or the same with control plane. For agent pool specific change, please use per agent pool operations: https://aka.ms/agent-pool-rest-api\n```\n**To Reproduce**\nJust run back and forth above commands and error will occur\n\n**Expected behavior**\nError shouldnt occur\n\n**Environment summary**\n1.24.6 AKS, West Europe\n\n**Additional context**\n<!--- Add any other context about the problem here. --->\n\n<table>\n <tr>\n <th align=\"left\">Author:</th>\n <td>ovie91</td>\n </tr>\n <tr>\n <th align=\"left\">Assignees:</th>\n <td>-</td>\n </tr>\n <tr>\n <th align=\"left\">Labels:</th>\n <td>\n\n`bug`, `Service Attention`, `AKS`, `customer-reported`, `Auto-Assign`\n\n</td>\n </tr>\n <tr>\n <th align=\"left\">Milestone:</th>\n <td>-</td>\n </tr>\n</table>\n</details>"}], "_meta": {"tech": "azure", "source": "github_issues", "url": "https://github.com/Azure/azure-cli/issues/25319"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nERR_PACKAGE_PATH_NOT_EXPORTED with firebase-admin 11.0.0 and firebase-functions 3.21.2\n\nI'm trying to update to the most recent versions of `firebase-admin` (11.0.0) and `firebase-functions` (3.21.2). I'm using `firebase-tools` 11.1.0. I get this error when try to deploy my functions:\n```\n`Error: Failed to load function definition from source: Failed to generate manifest from function source: Error [ERR_PACKAGE_PATH_NOT_EXPORTED]: Package subpath './lib' is not defined by \"exports\" in /Users/myuser/Documents/myproject/node_modules/firebase-functions/package.json\n`\n```\nI've seen similar errors in StackOverflow like this one or this one but this error is slightly different. The problem is not in `firebase` or `firebase-admin` dependencies but with `firebase-functions`.\nUsing `firebase-functions` 3.14.1 works (I get some warnings though) but I'd like to update to the latest version so I can hopefully get rid of warnings and get the latest updates.\nHow can I fix this?\nThanks!\n```"}, {"role": "assistant", "content": "As the error described, the problem was that I had imports referencing the lib folder of firebase-functions like this:\n```\n`import { HttpsError } from 'firebase-functions/lib/providers/https'\n...\nthrow new HttpsError('failed-precondition', 'An error')\n`\n```\nThe problem was gone after removing all of them and replacing with something like the following:\n```\n`import { https } from 'firebase-functions'\n...\nthrow new https.HttpsError('failed-precondition', 'An error')\n`\n```\nThe first approach worked until 3.14.1. Above that, it looks like we can't reference the lib folder in the from. Not ideal because I wanted to avoid the namespace when using these types, but at least it works."}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/72661065/err-package-path-not-exported-with-firebase-admin-11-0-0-and-firebase-functions"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nThe discussion in issue/15036 speaks of a future to come re `podman-env`, and some other nonsense that failed to materialize. Minikube podman-env is effectively incompatible with all modern LTS versions of podman. \n\nI want to understand why, I think minikube should *at least* output an explicit warning saying \"hey, podman-env is irreprarably broked and will never be fixed, and we'll remove it someday\" if that's true, if it's just docker forever, \nOR I want to at least (for now) link an issue .. maybe this one to the warning & workarounds so somebody else doesn't speak the ~6 hours I did going through upgrades, and ultimately being told \"why don't you just use actual docker derp derp\". What a waste of time, the docker mafia strikes again. \n\nYes, I can work around this with a local insecure registry or several other ways. \n\nThe specific error to reproduce:\n```\nminikube start --driver=podman --container-runtime=cri-o --kubernetes-version=v1.33.1\n\neval $(minikube -p minikube podman-env)\n\npodman build -t middleware:latest -f ./middleware/Dockerfile ./middleware\n\nCannot connect to Podman. Please verify your connection to the Linux system using `podman system connection list`, or try `podman machine init` and `podman machine start` to manage a new Linux VM\nError: unable to connect to Podman socket: server API version is too old. Client \"4.0.0\" server \"3.4.4\": ssh://docker@127.0.0.1:44503/run/podman/podman.sock\n\n```\n\n### Attach the log file\n\n```\n lsb_release -a\nNo LSB modules are ava\n```"}, {"role": "assistant", "content": "Okay \u2014 @LJTian has closed #20884 (WIP) without progress. \ud83d\udc4b\ud83c\udffb @afbjorklund, any thoughts on the status of #15461?\n\nI'm happy to investigate and submit a fresh solution.\nFor those interested: I\u2019ve successfully run Podman 4.9.2 with Minikube 1.36.0, but only by setting up an insecure registry. I couldn\u2019t get it working with Podman + containerd \u2014 only with CRI-O.\n\nFWIW, I had a discussion with the VSCode team about Podman support \u2014 the consensus was that there are numerous subtle but significant differences between Docker and Podman (too many to list). Trying to support both with a single module introduces complexity and risk. I believe maintaining a separate podman-env module is the better path \u2014 while recommending Docker as the default.\n\nTL;DR: Separation of concerns.\nDocker users generally don\u2019t want to read through Podman-specific errata, and Podman users deserve more detailed, focused documentation without breaking Docker flows or tests. A clean separation avoids cross-contamination and frustration.\n\nRemoving podman-env would be a step backward. Instead, it should be modernized:\n\n* Keep it lean and focused, Reuse patterns from docker-env where feasible\n* Support rootless and advanced Podman features\n* Avoid muddying docker-env with Podman-specific edge cases\n* Ensure test failures are isolated (Docker \u2260 Podman and vice versa)\n\nPodman aims for Docker compatibility, but the reality is messier \u2014 many projects and distros have different assumptions, timelines, and packaging quirks. Without someone from the Podman/CRI-O teams explicitly working to improve Docker compatibility in Minikube, I think the best approach is pragmatic: a dedicated, well-scoped podman-env.\n\nLeaving this here for anyone who wants to weigh in or kick off a feasibility investigation. Happy to help move it forward.\n\n---\n\nAs far as I know, it is the same socket*. So even if there is only docker-env, we should be able to use it with podman too?\n\\* what I mean is that both Docker API (compat) and Podman API (libpod) is on the same sock, but with different paths\n\nLike: `CONTAINER_HOST=$DOCKER_HOST`\n\nDocker has no support for ssh keys though, so the workaround is to feed them to the ssh agent directly (no variable).\nBut that workaround should also work with podman, you don't have to provide an identity if one is already available.\n\nhttps://github.com/kubernetes/minikube/issues/15461#issuecomment-1336362019\n\n---\n\n## \ud83d\udd0d Related Issue Found\n\nDiscovered a separate CRI-O bug while investigating podman-env: **#21251**\n\n**TL;DR**: CRI-O incorrectly resolves \u2192 , causing errors.\n\nThis is **separate** from podman-env connectivity - it's a runtime image resolution bug. Both impact podman users but through different mechanisms.\n\nOriginal report: https://github.com/elasticdotventures/minikube/issues/1"}], "_meta": {"tech": "kubernetes", "source": "github_issues", "url": "https://github.com/kubernetes/minikube/issues/21052"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this influxdb incident and provide diagnosis and fix:\n\n```\nUndefined identifier in InfluxDB query, invalid binary operator INVALID_OP\n\nI am querying InfluxDB by bucket name and with a range and I got this error: `\"code\":\"invalid\",\"message\":\"error @1:56-1:57: undefined identifier r\\\\n\\\\nerror @1:53-1:57: invalid binary operator \\\\u003cINVALID_OP\\\\u003e\"}'` from the following request:\n```\n`client.query_api().query(query='from(bucket:\"bucket_name\") |> range(start: -1hr)')\n`\n```\n```"}, {"role": "assistant", "content": "Turns out that the response error is a roundabout way of saying that you should use `1h` instead of `1hr`. Be careful with your time range formats and it will hopefully save you some time"}], "_meta": {"tech": "influxdb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/76762446/undefined-identifier-in-influxdb-query-invalid-binary-operator-invalid-op"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nError while trying to run Terraform Apply , Web App Authentication Error\n\nI get the below error while trying to run Terraform Apply.\n```\n`Error: updating Authentication Settings for App Service \"app-cont-sa-fe-predev-cus-bb2e\": web.AppsClient#UpdateAuthSettings: Failure responding to request: StatusCode=400 -- Original Error: autorest/azure: Service returned an error. Status=400 Code=\"BadRequest\" Message=\"Cannot execute the request for site app-cont-sa-fe-predev-cus-bb2e because the site is running on auth version v2.\" Details=[{\"Message\":\"Cannot execute the request for site app-cont-sa-fe-predev-cus-bb2e because the site is running on auth version v2.\"},{\"Code\":\"BadRequest\"},{\"ErrorEntity\":{\"Code\":\"BadRequest\",\"ExtendedCode\":\"04534\",\"Message\":\"Cannot execute the request for site app-cont-sa-fe-predev-cus-bb2e because the site is running on auth version v2.\",\"MessageTemplate\":\"Cannot execute the request for site {0} because the site is running on auth version {1}.\",\"Parameters\":[\"app-cont-sa-fe-predev-cus-bb2e\",\"v2\"]}}]\n \u2502 \n \u2502 with azurerm_app_service.fe,\n \u2502 on resources.app.tf line 59, in resource \"azurerm_app_service\" \"fe\":\n \u2502 59: resource \"azurerm_app_service\" \"fe\" {\n`\n```\nCan anyone tell me what do i need to change in my below resource block so that i don't get the error. Thanks\n```\n`resource \"azurerm_app_service\" \"fe\" {\n location = module.resourcegroup.resource_group.location\n resource_group_name = module.resourcegroup.resource_group.name\n tags = module.resourcegroup.res\n```"}, {"role": "assistant", "content": "Terraform uses `Auth V1 Settings` instead of using `Auth V2 setting` for the Web App. Currently only `Azure CLI cmdlet` and `ARM Templates` allow the `auth_settings_v2` to be configured. This might be available in the `upcoming version of azurerm provider i.e. v3.0.0` as mentioned under Feature details: New Data Sources / Resources for App Service & Function Apps .\nAs for the error which you are getting , I tried creating a App Service in Azure using similar code as yours and it didn't provide any error in the initial creation but after I go to portal and under authentication setting , I upgrade the authentication settings to v2 . I start receiving the same error while trying to update the application from terraform like below :\n\nIn order to avoid the error , if you are using terraform to create and manage the web app , then please don't upgrade Web Authentication Settings ."}], "_meta": {"tech": "terraform", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/71028835/error-while-trying-to-run-terraform-apply-web-app-authentication-error"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nMinikube : remote error tls: bad certificate\n\nI'm following a Kubernetes tutorial, and cannot run first command (`minikube start --vm-driver=hyperkit`). I'm using a MacBook Pro Intel on macOs Monterey. I cannot make it work because of TLS error.\n```\n`$ minikube start --vm-driver=hyperkit\n\ud83d\ude04 minikube v1.25.2 on Darwin 12.2.1\n\ud83c\udd95 Kubernetes 1.23.3 is now available. If you would like to upgrade, specify: --kubernetes-version=v1.23.3\n\u2728 Using the hyperkit driver based on existing profile\n\ud83d\udc4d Starting control plane node minikube in cluster minikube\n\ud83d\udd04 Restarting existing hyperkit VM for \"minikube\" ...\n\ud83d\udc33 Preparing Kubernetes v1.20.2 on Docker 20.10.3 ...\n\u274c Problems detected in etcd [592b8a58065e]:\n 2022-03-19 22:12:03.193985 I | embed: rejected connection from \"127.0.0.1:38132\" (error \"remote error: tls: bad certificate\", ServerName \"\")\n`\n```\nI tried :\n\nRestarted the computer : https://github.com/kubernetes/minikube/issues/4329\nUsed `--embed-certs` argument\n\n`$ minikube start --vm-driver=hyperkit --embed-certs\n\ud83d\ude04 minikube v1.25.2 on Darwin 12.2.1\n\ud83c\udd95 Kubernetes 1.23.3 is now available. If you would like to upgrade, specify: --kubernetes-version=v1.23.3\n\u2728 Using the hyperkit driver based on existing profile\n\ud83d\udc4d Starting control plane node minikube in cluster minikube\n\ud83d\udd04 Restarting existing hyperkit VM for \"minikube\" ...\n\ud83d\udc33 Preparing Kubernetes v1.20.2 on Docker 20.10.3 ...\n\u274c Problems detected in etcd [78d1e36569b8]:\n 2022-03-19 22:20:53.503532 I | embed: rejected connection from \"127.0.0.1:34926\" \n```"}, {"role": "assistant", "content": "The `kubectl version` error helped :\nUnable to connect to the server: dial tcp i/o time out\nIt seems I had already played with k8s :\n`$ kubectl config view\napiVersion: v1\nclusters:\n- cluster:\n certificate-authority: /Users/xxx/.minikube/ca.crt\n extensions:\n - extension:\n last-update: Sat, 13 Mar 2021 13:40:06 CET\n provider: minikube.sigs.k8s.io\n version: v1.18.1\n name: cluster_info\n server: https://192.168.64.2:8443\n name: minikube\ncontexts:\n- context:\n cluster: minikube\n extensions:\n - extension:\n last-update: Sat, 13 Mar 2021 13:40:06 CET\n provider: minikube.sigs.k8s.io\n version: v1.18.1\n name: context_info\n namespace: default\n user: minikube\n name: minikube\ncurrent-context: minikube\nkind: Config\npreferences: {}\nusers:\n- name: minikube\n user:\n client-certificate: /Users/xxx/.minikube/profiles/minikube/client.crt\n client-key: /Users/xxx/.minikube/profiles/minikube/client.key\n\n`\nFirst I deleted the existing cluster :\n```\n`$ kubectl config delete-cluster minikube\ndeleted cluster minikube from /Users/xxx/.kube/config\n`\n```\nThen run\n`$ minikube delete\n\ud83d\udd25 Deleting \"minikube\" in hyperkit ...\n\ud83d\udc80 Removed all traces of the \"minikube\" cluster.\n`\nFinally :\n`$ minikube start --vm-driver=hyperkit\n\ud83d\ude04 minikube v1.25.2 on Darwin 12.2.1\n\u2728 Using the hyperkit driver based on user configuration\n\ud83d\udc4d Starting control plane node minikube in cluster minikube\n\ud83d\udcbe Downloading Kubernetes v1.23.3 preload ...\n > preloaded-images-k8s-v17-v1...: 505.68 MiB / 505.68 MiB 100.00% 923.34 K\n\ud83d\udd25 Creating hyperkit VM (CPUs=2, Memory=4000MB, Disk=20000MB) ...\n\ud83d\udc33 Preparing Kubernetes v1.23.3 on Docker 20.10.12 ...\n \u25aa kubelet.housekeeping-interval=5m\n \u25aa Generating certificates and keys ...\n \u25aa Booting up control plane ...\n \u25aa Configuring RBAC rules ...\n\ud83d\udd0e Verifying Kubernetes components...\n \u25aa Using image gcr.io/k8s-minikube/storage-provisioner:v5\n\ud83c\udf1f Enabled addons: default-storageclass, storage-provisioner\n\ud83c\udfc4 Done! kubectl is now configured to use \"minikube\" cluster and \"default\" namespace by default\n`"}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/71542604/minikube-remote-error-tls-bad-certificate"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nNode unable to verify the first certificate\n\nSuddenly my Node environments start not to install packages and they are freezing in `idealTree:my-app : sill idealTree buildDeps`\nI tried `npm config set registry http://registry.npmjs.org/ --global` but did not work,\nI had to use `npm set strict-ssl false` to make it work (I am not sure if it's safe?)\nAnd then I started to getting this error as I am running dev server\n```\n` Error: unable to verify the first certificate\n at TLSSocket.onConnectSecure (node:_tls_wrap:1674:34)\n at TLSSocket.emit (node:events:519:28)\n at TLSSocket._finishInit (node:_tls_wrap:1085:8)\n at ssl.onhandshakedone (node:_tls_wrap:871:12) {\n code: 'UNABLE_TO_VERIFY_LEAF_SIGNATURE'\n\n`\n```\nEnvironment:\nNode 21.6.1\nNextjs 14.1.0\nReact 18.2.0\nNPM 10.2.4\nDoes anyone see the same? An in general why this is happening without changing dependencies?\n```"}, {"role": "assistant", "content": "Not sure if it's your case but looks very similar to what I started encountering around the same time as you (not only for `npm` but also for `webpack-dev-server` proxy and other things). Only now I managed to find out that it got broken after yesterday's update of ESET NOD32 Antivirus. There's already a report about it - https://forum.eset.com/topic/40702-eset-ssl-protection-produces-an-invalid-certificate-chain-for-nodejs-apps/.\nThe permanent solution will probably come from a NOD32 update but we'll see.\nSolution for now is to turn off `Enable HTTPS traffic scanning` switcher in the settings to make NOD32 not scan communicating over SSL/TLS. Alternatively you can add particular apps into the ignore list if you still want to keep it scanning.\n\nP.S. `npm set strict-ssl false` is an unsafe workaround for `npm` specifically and it's usually not the root of this kind of problems so it's better to set it back to `true`."}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/78343601/node-unable-to-verify-the-first-certificate"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\naks command invoke: evalsymlink failure on '/command-files/https:/github.com/\nWhen trying to deploy aks periscope via aks command invoke, I am seeing the following error\nError: rawResources failed to read Resources: Load from path https://github.com/azure/aks-periscope//deployment/base?ref=v0.9 failed: evalsymlink failure on '/command-files/https:/github.com/azure/aks-periscope/deployment/base?ref=v0.9' : lstat /command-files/https:: no such file or directory\n\n**To Reproduce**\n<!--- Steps to reproduce the behavior. --->\nIf we run this command on any aks cluster\n az aks command invoke --resource-group <> --name <> --command \"kubectl kustomize .\" --file \n\nwe will be able to reproduce\nkustomization.YAML\n\nresources:\n- https://github.com/azure/aks-periscope//deployment/base?ref=v0.9\n\nimages:\n- name: periscope-linux\n newName: mcr.microsoft.com/aks/periscope\n newTag: 0.0.9\n- name: periscope-windows\n newName: mcr.microsoft.com/aks/periscope-win\n newTag: 0.0.9\n\nsecretGenerator:\n- name: azureblob-secret\n behavior: replace\n literals:\n - AZURE_BLOB_ACCOUNT_NAME=<>\n - AZURE_BLOB_CONTAINER_NAME=<>\n - AZURE_BLOB_SAS_KEY=?<>\n\n**Expected behavior**\n<!--- A clear and concise description of what you expected to happen. --->\nCOmmand should have been successful\n\n**Environment summary**\n<!--- Install Method (e.g. pip, interactive script, apt-get, Docker, MSI, edge build) / CLI version (`az --version`) / OS version / Shell Type (e.g. bash, cmd.exe, Bash on Windows) --->\n\n**Additional context**\n<!--\n```"}, {"role": "assistant", "content": "Thanks for the feedback! We are routing this to the appropriate team for follow-up. cc @Azure/aks-pm.\n<details>\n<summary>Issue Details</summary>\n<hr />\n\n> ### `az feedback` auto-generates most of the information requested below, as of CLI version 2.0.62\n\n**Related command**\n<!--- Please provide the related command with az {command} if you can, so that we can quickly route to the related team for help. --->\n az aks command invoke --resource-group <> --name <> --command \"kubectl kustomize .\" --file \n\n**Describe the bug**\nWhen trying to deploy aks periscope via aks command invoke, I am seeing the following error\nError: rawResources failed to read Resources: Load from path https://github.com/azure/aks-periscope//deployment/base?ref=v0.9 failed: evalsymlink failure on '/command-files/https:/github.com/azure/aks-periscope/deployment/base?ref=v0.9' : lstat /command-files/https:: no such file or directory\n\n**To Reproduce**\n<!--- Steps to reproduce the behavior. --->\nIf we run this command on any aks cluster\n az aks command invoke --resource-group <> --name <> --command \"kubectl kustomize .\" --file \n\nwe will be able to reproduce\nkustomization.YAML\n\nresources:\n- https://github.com/azure/aks-periscope//deployment/base?ref=v0.9\n\nimages:\n- name: periscope-linux\n newName: mcr.microsoft.com/aks/periscope\n newTag: 0.0.9\n- name: periscope-windows\n newName: mcr.microsoft.com/aks/periscope-win\n newTag: 0.0.9\n\nsecretGenerator:\n- name: azureblob-secret\n behavior: replace\n literals:\n - AZURE_BLOB_ACCOUNT_NAME=<>\n - AZURE_BLOB_CONTAINER_NAME=<>\n - AZURE_BLOB_SAS_KEY=?<>\n\n**Expected behavior**\n<!--- A clear and concise description of what you expected to happen. --->\nCOmmand should have been successful\n\n**Environment summary**\n<!--- Install Method (e.g. pip, interactive script, apt-get, Docker, MSI, edge build) / CLI version (`az --version`) / OS version / Shell Type (e.g. bash, cmd.exe, Bash on Windows) --->\n\n**Additional context**\n<!--- Add any other context about the problem here. --->\n\n<table>\n <tr>\n <th align=\"left\">Author:</th>\n <td>bhandariakshay1601</td>\n </tr>\n <tr>\n <th align=\"left\">Assignees:</th>\n <td>-</td>\n </tr>\n <tr>\n <th align=\"left\">Labels:</th>\n <td>\n\n`Service Attention`, `AKS`, `customer-reported`, `Installation`, `Auto-Assign`\n\n</td>\n </tr>\n <tr>\n <th align=\"left\">Milestone:</th>\n <td>Backlog</td>\n </tr>\n</table>\n</details>"}], "_meta": {"tech": "azure", "source": "github_issues", "url": "https://github.com/Azure/azure-cli/issues/23165"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\nCreate mongoose schema methods using TypeScript\n\nI try to create method hashPassword for user schema.\n```\n`schema.method(\"hashPassword\", function (): void {\n const salt = bcrypt.genSaltSync(10);\n const hash = bcrypt.hashSync(this.password, salt);\n\n this.password = hash;\n});\n`\n```\nAnd get an error `Property 'password' does not exist on type 'Document'.` on password\nHere is my file\n```\n`import mongoose, { Schema, Document } from \"mongoose\";\nimport bcrypt from \"bcryptjs\";\n\n/**\n * This interface should be the same as JWTPayload declared in types/global.d.ts file\n */\nexport interface IUser extends Document {\n name: string;\n email: string;\n username: string;\n password: string;\n confirmed: boolean;\n hashPassword: () => void;\n checkPassword: (password: string) => boolean;\n}\n\n// User schema\nconst schema = new Schema(\n {\n name: {\n type: String,\n required: true,\n },\n email: {\n type: String,\n required: true,\n },\n username: {\n type: String,\n required: true,\n },\n password: {\n type: String,\n required: true,\n },\n confirmed: {\n type: Boolean,\n default: false,\n },\n },\n { timestamps: true }\n);\n\nschema.method(\"hashPassword\", function (): void {\n const salt = bcrypt.genSaltSync(10);\n const hash = bcrypt.hashSync(this.password, salt);\n\n this.password = hash;\n});\n\n// User model\nexport const User = mongoose.model(\"User\", schema, \"users\");\n\n`\n```\n```"}, {"role": "assistant", "content": "At the point where you define the method, the `schema` object doesn't know that it is the `Schema` for an `IUser` and not just any `Document`. You need to set the generic type for the `Schema` when you create it: `new Schema( ... )`."}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/65667158/create-mongoose-schema-methods-using-typescript"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\nCan&#39;t connect PostgreSQL database to FastAPI\n\nSo, hi. Everything works with SQLite, but when I try to add PostgreSQL according to the user's guide on FastAPI, nothing works and I get:\n`sqlalchemy.exc.ProgrammingError: (psycopg2.ProgrammingError) invalid dsn: invalid connection option \"check_same_thread\"`\nMy `database.py` is:\n`from sqlalchemy import create_engine\nfrom sqlalchemy.ext.declarative import declarative_base\nfrom sqlalchemy.orm import sessionmaker\n\n#SQLALCHEMY_DATABASE_URL = \"sqlite:///./sql_app.db\"\nSQLALCHEMY_DATABASE_URL = \"postgresql://user:password@postgresserver/db\"\n\nengine = create_engine(\n SQLALCHEMY_DATABASE_URL, connect_args={\"check_same_thread\": False}\n)\nSessionLocal = sessionmaker(autocommit=False, autoflush=False, bind=engine)\n\nBase = declarative_base()\n`\n```"}, {"role": "assistant", "content": "`check_same_thread` is an argument specific to sqlite. As you've specified a Postgres URL, you can remove that argument and you should have no issue creating an engine.\ni.e:\n```\n`from sqlalchemy.ext.declarative import declarative_base\nfrom sqlalchemy.orm import sessionmaker\n\nSQLALCHEMY_DATABASE_URL = \"postgresql://user:password@postgresserver/db\"\n\nengine = create_engine(SQLALCHEMY_DATABASE_URL)\nSessionLocal = sessionmaker(autocommit=False, autoflush=False, bind=engine)\n\nBase = declarative_base()\n`\n```"}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/72883838/cant-connect-postgresql-database-to-fastapi"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nIssue with Application ID URI in Azure AD App registration , while using Terraform\n\nI am trying to modify my application identifier URI from the format :\n\"`https://app-contoso.api-qa.contoso.onmicrosoft.com`\" to the format \"`api://(app id)`\"\nI am using Terraform to do this.\nSo if i just use :\n```\n`application_identifier_uris = [format(\"api://%s\", random_uuid.contoso-api-app.result)]\n`\n```\ni get a random id and not the actual app ID.\nHow do i ensure that i get the actual App ID in the format \"api://(app ID)\"\nI have to use a random uuid as i get a cyclic error in Terraform if i refer the output of the app ID from my application module.\nI am using our own application module to do app registration\n```"}, {"role": "assistant", "content": "i get a random id and not the actual app ID. How do i ensure that i\nget the actual App ID in the format \"api://(app ID)\" I have to use a\nrandom uuid as i get a cyclic error in Terraform if i refer the output\nof the app ID from my application module.\n\nYou are generating a random GUID and assigning the value there , so for that reason you will be getting random ID and not the actual app ID. As for the Cyclic Error you will be receiving error something like below image if you use a reference to AppID as the application is getting created the same time when you referencing it so after creation only the application id will be usable or identified.\n\nSo, the above is not possible from terraform for now ,as you already know there has been a Feature flag or Enhancement raised for the same in this Github Issue.\n\nFor solution you can use other management tools like `Powershell/Azure-CLI` to update the `identifier uri's`.\nAfter Azure AD application is created from terraform you can use AzureAD Modules or az ad app CLI module to update the application programatically.\nFor your use case Powershell script will be something like below:\n```\n`Connect-AzureAD\n$app= Get-AzureADApplication -Filter \"DisplayName eq 'ansumanterraformtest'\"\n$appobjectid = $app.ObjectId\n$appId = $app.AppId\nSet-AzureADApplication -ObjectId $app.ObjectId -IdentifierUris \"api://$appId\"\n`\n```\nOutputs:"}], "_meta": {"tech": "terraform", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70193492/issue-with-application-id-uri-in-azure-ad-app-registration-while-using-terrafo"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\n&#39;exec user process caused: exec format error&#39; in AWS Fargate Service\nI am totally new to AWS but I've been running my dockerized application locally for months now with no issues. Now that I am trying to deploy this app via AWS ECS/Fargate, my containers are stopped repeatedly with this linux error: `standard_init_linux.go:219: exec user process caused: exec format error`. This error seems to suggest that the architecture in Fargate does not recognize one of the Linux commands I'm running but I can't find a good answer anywhere for how to find the architecture that's running or how to track down the specific command that's causing the issue.\nThese are my Dockerfiles for the frontend and backend. The project is built in the MERN stack and is split into the frontend (React) and the backend (MongoDB/Express)\nFrontend:\n```\n`FROM alpine:3.10\n\nENV NODE_VERSION 15.9.0\n\nWORKDIR /frontend\n\nCOPY package*.json ./\n\nRUN apk add --no-cache nodejs npm\n\n# some packages rely on gyp so we need this\n# pulled from https://github.com/nodejs/docker-node/issues/282\nRUN apk add --no-cache --virtual .gyp \\\n python \\\n make \\\n g++ \\\n && npm install\n\nCOPY . .\n\nEXPOSE 3000\n\nCMD [\"npm\", \"start\"]\n`\n```\nBackend:\n```\n`FROM alpine:3.10\n\nENV NODE_VERSION 15.9.0\n\nWORKDIR /backend\n\nCOPY package*.json ./\n\nRUN apk add --no-cache nodejs npm\n\n# some packages rely on gyp so we need this\n# pulled from https://github.com/nodejs/docker-node/issues/282\nRUN apk add --no-cache --virtual .gyp \\\n python \\\n make \\\n g+\n```"}, {"role": "assistant", "content": "I think you've identified your problem.\nYou're building your images on Apple's M1 chip, which is an ARM architecture. Fargate is probably running on the more common Intel x86-64 architecture. Images you build locally on your Mac aren't going to be able to run there.\nThe easiest solution is probably to have your images build automatically in Docker Hub (or use a Github Action to build them in Github).\nI don't have all the details about how you're building and deploying your images, so it's possible I'm missing some details."}], "_meta": {"tech": "docker", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67361936/exec-user-process-caused-exec-format-error-in-aws-fargate-service"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nI am trying to use Terraform to manage some GitLab (self-hosted) configuration. The Terraform GitLab provider requires a GitLab Personal Access Token to be able to make API calls to read and write the configuration. When I try to provide this token using a Terraform `secret_resource` Terraform is unable to let me manage the secret. When I try to import the secret, Terraform fails:\nError: GET https://gitlab.example.com./api/v4/user/api/v4/user: 404 {error: 404 Not Found}\n\n on /path/to/providers.tf line 24, in provider \"gitlab\": \n 24: provider \"gitlab\" {\n\n`\n```\nHere is the minimal Terraform that reproduces this behavior:\n```\n`terraform {\n required_version = \"~> 0.13.6\" \n\n required_providers {\n gitlab = {\n source = \"nixpkgs/gitlab\"\n version = \"> 3.4.99\" \n }\n secret = {\n source = \"nixpkgs/secret\"\n version = \"~> 1.1\" \n alias = \"default\" \n }\n }\n}\n\nresource \"secret_resource\" \"api_token\" { \n lifecycle {\n prevent_destroy = true\n }\n}\n\nprovider \"gitlab\" { \n base_url = \"https://gitlab.example.com./api/v4/user\" \n token = secret_resource.api_token.value \n}\n\nresource \"gitlab_project\" \"foo\" {\n name = \"foo\"\n}\n`\n```\nI've omitted the real hostname and GitLab token value. I can reliably reproduce this failure by initializing a new Terraform root module with this configuration and then trying to import the secret.\nThis seems like an unreasonable failure - `secret_resource` does not depend on the GitLab provider. If Terraform let the value be imported then it would be available and then the GitLab\n```"}, {"role": "assistant", "content": "From the error message, it seems like the `base_url` is incorrectly configured. `/api/v4/user` comes up twice:\n```\n`Error: GET https://gitlab.example.com./api/v4/user/api/v4/user: 404 {error: 404 Not Found}\n`\n```\nTry setting the `base_url` to just the hostname, with a slash:\n```\n`provider \"gitlab\" { \n base_url = \"https://gitlab.example.com/\" \n token = secret_resource.api_token.value \n}\n`\n```"}], "_meta": {"tech": "terraform", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67232847/how-do-i-supply-an-api-token-to-the-gitlab-terraform-provider-as-a-terraform-sec"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nCannot host a dashboard for my cluster locally\n\n### What Happened?\n\nI got this error:\n\n\u279c learn_kubernetes minikube dashboard --port=63840 (minikube/default)\n\ud83d\udd0c Enabling dashboard ...\n \u25aa Using image docker.io/kubernetesui/dashboard:v2.7.0\n \u25aa Using image docker.io/kubernetesui/metrics-scraper:v1.0.8\n\ud83d\udca1 Some dashboard features require the metrics-server addon. To enable all features please run:\n\n minikube addons enable metrics-server\n\n\ud83e\udd14 Verifying dashboard health ...\n\ud83d\ude80 Launching proxy ...\n\n\u274c Exiting due to HOST_KUBECTL_PROXY: kubectl proxy: readByteWithTimeout: EOF\n\n### Attach the log file\n\n[logs.txt](https://github.com/user-attachments/files/21035379/logs.txt)\n\n[minikube_dashboard_bc1d981f579bb28e84ebd7e6e0696e70cda0764d_0.log](https://github.com/user-attachments/files/21035456/minikube_dashboard_bc1d981f579bb28e84ebd7e6e0696e70cda0764d_0.log)\n\n### Operating System\n\nUbuntu\n\n### Driver\n\nNone\n```"}, {"role": "assistant", "content": "The Kubernetes project currently lacks enough contributors to adequately respond to all issues.\n\nThis bot triages un-triaged issues according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Mark this issue as fresh with `/remove-lifecycle stale`\n- Close this issue with `/close`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/lifecycle stale\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/\n\n---\n\nThe Kubernetes project currently lacks enough active contributors to adequately respond to all issues.\n\nThis bot triages un-triaged issues according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Mark this issue as fresh with `/remove-lifecycle rotten`\n- Close this issue with `/close`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/lifecycle rotten\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/\n\n---\n\nThe Kubernetes project currently lacks enough active contributors to adequately respond to all issues and PRs.\n\nThis bot triages issues according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Reopen this issue with `/reopen`\n- Mark this issue as fresh with `/remove-lifecycle rotten`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/close not-planned\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/"}], "_meta": {"tech": "kubernetes", "source": "github_issues", "url": "https://github.com/kubernetes/minikube/issues/21023"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\n2021/08/26 09:45:56 [error] 2514#2514: *426717 upstream prematurely closed connection while reading response header from upstream, client: 192.168.49.1, server: online, request: \"GET /userOnline HTTP/1.1\", upstream: \"http://172.17.0.5:5001/userOnline\", host: \"online\"\n2021/08/26 09:45:56 [error] 2514#2514: *426717 connect() failed (111: Connection refused) while connecting to upstream, client: 192.168.49.1, server: online, request: \"GET /userOnline HTTP/1.1\", upstream: \"http://172.17.0.5:5001/userOnline\", host: \"online\"\n2021/08/26 09:45:56 [error] 2514#2514: *426717 connect() failed (111: Connection refused) while connecting to upstream, client: 192.168.49.1, server: online, request: \"GET /userOnline HTTP/1.1\", upstream: \"http://172.17.0.5:5001/userOnline\", host: \"online\"\nW0826 09:45:56.918446 7 controller.go:977] Service \"default/online\" does not have any active Endpoint.\nI0826 09:46:21.345177 7 status.go:281] \"updating Ingress status\" namespace=\"default\" ingress=\"online-ingress\" currentValue=[] newValue=[{IP:192.168.49.2 Hostname: Ports:[]}]\nI0826 09:46:21.349078 7 event.go:282] Event(v1.ObjectReference{Kind:\"Ingress\", Namespace:\"default\", Name:\"online-ingress\", UID:\"b69e2976-09e9-4cfc-a8e8-7acb51799d6d\", APIVersion:\"networking.k8s.io/v1beta1\", ResourceVersion:\"23100\", FieldPath:\"\"}): type: 'Normal' reason: 'Sync' Scheduled for sync\n\n`\n```\nI found the error is very about annotations of Ingress. If I changed it to:\n```\n` annotations:\n nginx.ingress.kubernetes.io/rewrite-targe\n```"}, {"role": "assistant", "content": "Moving this out of comments so it will be visible.\n\nIngress\nMain issue was with `path` in ingress rule since application serves traffic on `online/userOnline`. If requests go to `online` then ingress returns `404`.\nRewrite annotation is not needed in this case as well.\n`ingress.yaml` should look like:\n```\n`apiVersion: networking.k8s.io/v1\nkind: Ingress\nmetadata:\n name: online-ingress\n# annotations:\nspec:\n rules:\n - host: online\n http:\n paths:\n - path: /userOnline\n pathType: Prefix\n backend:\n service:\n name: online\n port:\n number: 8080\n`\n```\nMore details about ingress\n\nLoadBalancer on Minikube\nSince minikube is considered as `bare metal` installation, to get `external IP` for service/ingress, it's necessary to use specially designed `metallb` solution.\nMetalLB is a load-balancer implementation for bare metal Kubernetes clusters, using standard routing protocols.\nIt ships as add-on for `minikube` and can be enabled with:\n```\n`minikube addons enable metallb\n`\n```\nAnd it needs to create a `configMap` with setup. Please refer to metallb configuration"}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68936694/minikube-nginx-ingress-not-finding-service-endpoint"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nCannot assign Azure Role for cosmos db\n\nI am trying to assign an identity a role to read/write to cosmos db. I run this command:\n```\n`az role assignment create \\\n--assignee \\\n--role \"00000000-0000-0000-0000-000000000002\" \\\n--scope \"/subscriptions//resourceGroups//providers/Microsoft.DocumentDB/databaseAccounts/\"\n`\n```\nThis is the error I get back:\n```\n`The specified role definition with ID '00000000000000000000000000000002' does not exist.\n`\n```\nI have tried with the role name to no avail. I have tried the GUI, but this role is not visible anywhere there.\nHow can I assign this role?\n```"}, {"role": "assistant", "content": "The RBAC on Azure Cosmosdb is built similar to Azure RBAC where there is more granular control on the data operations instead of Azure resource management. The permission model describes in detail.\nDuring implementations where SDK are used to interact with the dataplane (e.g, writing data or reading data), the application should be provided with granular data level permissions. Data plane level permission cannot be given from the portal.\nFollowing command provides \"data contributor\" permissions on the \"container1\" within the database but only \"data reader\" on \"container2\" within the same database\n```\n`az cosmosdb sql role assignment create --account-name ${{ variables.cosmosdbAccountName }} --resource-group ${{ variables.resourceGroupName }} --role-definition-name \"Cosmos DB Built-in Data Contributor\" --scope \"/dbs/${{ variables.cosmosdbAccountDatabaseName }}/colls/${{ variables.cosmosdbContainerOneName }}\" --principal-id $(umiObjectId)\n\naz cosmosdb sql role assignment create --account-name ${{ variables.cosmosdbAccountName }} --resource-group ${{ variables.resourceGroupName }} --role-definition-name \"Cosmos DB Built-in Data Reader\" --scope \"/dbs/${{ variables.cosmosdbAccountDatabaseName }}/colls/${{ variables.cosmosdbContainerTwoName }}\" --principal-id $(umiObjectId)\n`\n```\nAgain above example only shows usage of built-in CosmosDB Data Plane RBAC, it is good practice to have custom roles for more fine grained access within each container.\n\nNOTE: Azure CosmosDB data containers are not Azure Resources, meaning cannot be created by Azure Resource Model (ARM). So this permission model fulfills the authorization need with many security benefits"}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69161904/cannot-assign-azure-role-for-cosmos-db"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this redis incident and provide diagnosis and fix:\n\n```\n[BUG] Memory Leakage Issue in the Redis Sentinel \n\n**Describe the bug**\nThese Bug Details are already shared in this Link \nhttps://github.com/redis/RedisInsight/issues/5420 \nA short description of the bug.\n\n**To reproduce**\n\nSteps to reproduce the behavior and/or a minimal code sample.\n\n**Expected behavior**\n\nA description of what you expected to happen.\n\n**Additional information**\n\nAny additional information that is relevant to the problem.\n```"}, {"role": "assistant", "content": "The Memory Leakages on the slaves node it is Fixed in the Recent Redis Releases 8.4"}], "_meta": {"tech": "redis", "source": "github_issues", "url": "https://github.com/redis/redis/issues/14762"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\n\u2502 Error: parsing account \"/subscriptions/[...]/resourceGroups/azuretest/providers/Microsoft.Storage/storageAccounts/jp9bvl33r8hmgkg/fileServices/default/shares/sharename\": expected the account \"\" to use a domain suffix of \"core.windows.net\"\n\u2502 \n\u2502 with azurerm_storage_share_directory.example,\n\u2502 on main.tf line 24, in resource \"azurerm_storage_share_directory\" \"example\":\n\u2502 24: storage_share_id = azurerm_storage_share.example.id\n\u2502 \n\u2575\n```\n\n### Expected Behaviour\n\nTerraform should create a directory named `example` in `sharename` storage share.\n\n### Actual Behaviour\n\n`terraform apply` fails, and the directory is not created.\n\n_Note that it works when using the deprecated attribute `storage_account_name` on the `azurerm_storage_share`:_\n```tf\nresource \"azurerm_storage_share\" \"example\" {\n name = \"sharename\"\n storage_account_name = azurerm_storage_account.example.name\n quota = 50\n}\n```\n\n### Steps to Reproduce\n\nterraform init\nterraform apply\n\n### Important Factoids\n\n_No response_\n\n### References\n\n_No response_\n```"}, {"role": "assistant", "content": "Issue still persists in `v4.23.0`\n\n**Workaround**: use `azurerm_storage_share.share_name.url` instead of `azurerm_storage_share.share_name.id`, as mentioned by @mwsutherland here: https://github.com/hashicorp/terraform-provider-azurerm/issues/28032#issuecomment-2532714404\n\n---\n\nI had a look at this, there's a couple of things going on. The ID returned by `azurerm_storage_share` is inconstant and will differ depending on how the storage is referenced e.g. \n\n`storage_account_name returns` https://satm4yf186.file.core.windows.net/test\n\n`storage_account_id` returns /subscriptions/315f6d79-*-7bca65469540/resourceGroups/test-tm4yf186/providers/Microsoft.Storage/storageAccounts/satm4yf186/fileServices/default/shares/test\n\nDownstream of this when you interpolate this ID into of `storage_share_id` into `azurerm_storage_share_directory` it\u2019s expecting the `https://satm4yf186.file.core.windows.net/test` format. To test this I've a hacky workaround [here](https://github.com/eltimmo/terraform-provider-azurerm/blob/24b3bc5d31b5721ea956f2e4527e1da71ea287be/internal/services/storage/storage_share_directory_resource.go#L79). \n\n@jackofallops can we have a steer on what the format of the ID should be, I am happy to look at fixing this just need some direction. \n\n---\n\n@jackofallops \n\nStill happens with 4.54.0, at least when using azurerm_storage_share as a data source to create a directory\n```\ndata \"azurerm_storage_account\" \"stg\" {\n name = var.storageAccountName\n resource_group_name = data.azurerm_resource_group.shared.name\n}\ndata \"azurerm_storage_share\" \"share\" {\n name = var.storageShareName\n storage_account_id = data.azurerm_storage_account.stg.id\n}\nresource \"azurerm_storage_share_directory\" \"app-storage\" {\n name = local.appName\n storage_share_id = data.azurerm_storage_share.share.id\n}\n```\nI guess the problem might be that azurerm_storage_share data source doesn't expose the .url property like the resource does so currently we are forced to use .id and that fails. NOTE: The storage account is behind a private endpoint with public access completely disabled.\n```\n\u2502 Error: parsing account \"/subscriptions/***/resourceGroups/***/providers/Microsoft.Storage/storageAccounts/***/fileServices/default/shares/***\": expected the account \"\" to use a domain suffix of \"core.windows.net\"\n\u2502\n\u2502 with module.aca-apps[\"poc-site\"].azurerm_storage_share_directory.app-storage,\n\u2502 on ../../***/modules/***/main.tf line 91, in resource \"azurerm_storage_share_directory\" \"app-storage\":\n\u2502 91: storage_share_id = data.azurerm_storage_share.share.id\n```"}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform-provider-azurerm/issues/28032"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nreverse proxy doesn&#39;t work with .svc url?\n\nhere's my attempt to do a reverse proxy using url rewrite in `IIS` from `mysubdomaintarget.mytargetdomain.com` to `mysubdomainreal.myrealdomain.com`\n```\n`\n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n\n`\n```\nIf I call website using `mysubdomaintarget.mytargetdomain.com/myApp` it works (render the page/etc). But if I call `mysubdomaintarget.mytargetdomain.com/myApp.svc` I got an 404.\nWhy? Where am I wrong on this configuration?\nEDIT\nHere's the failedRequest tag's attribute:\n```\n`\n`\n```\nEDIT2\nHere's the last event I got from failed request tracking:\n```\n`\n \n \n 0\n 1\n 0\n 2\n 0x0\n \n \n \n MyPC\n \n \n {80000549-1000-FB00-B63F-84710C7967BB}\n 2180\n 993\n 404\n 0\n \n \n GENERAL_REQUEST_END\n \n \n {D42CF7EF-DE92-473E-8B6C-621EA663113A}\n \n\n`\n```\nits not \"talking\" at all. Where do I see any error from this last Event?\nEDIT3\nxml opened by browser:\n```"}, {"role": "assistant", "content": "In order to allow WCF to use multiple domain you should set `multipleSiteBindingsEnabled` to `true`.\nThe following configuration should fix your issue.\n`\n \n\n`\n`multipleSiteBindingsEnabled`\n\nA Boolean value that specifies whether multiple IIS bindings per site is enabled. \nIIS consists of web sites, which are containers for virtual applications containing virtual directories. The application in a site can be accessed through one or more IIS binding. An IIS binding provides two pieces of information: a binding protocol and binding information. Binding protocol defines the scheme over which communication occurs, and binding information is the information used to access the site. An example of a binding protocol can be HTTP, whereas binding information can contain an IP address, Port, host header, etc.\nIIS supports specifying multiple IIS bindings per site, which results in multiple base addresses per scheme. However, a Windows Communication Foundation (WCF) service hosted under a site allows binding to only one baseAddress per scheme.\nTo enable multiple IIS bindings per site for a Windows Communication Foundation (WCF) service, set this attribute to true. Notice that multiple site binding is supported only for the HTTP protocol. The address of endpoints in the configuration file needs to be a complete URI."}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67431335/reverse-proxy-doesnt-work-with-svc-url"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\n\ud83d\udc18 Drop x/exp from k/k dependencies\n\n- We started the process in `cilium/ebpf` here : https://github.com/cilium/ebpf/issues/1095\n- A PR has landed here : https://github.com/cilium/ebpf/pull/1557\n- Wait for a new [new release](https://github.com/cilium/ebpf/releases) of `cilium/ebpf` \n- Update `opencontainers/runc` to new version of cilium/ebpf, similar to this [PR](https://github.com/opencontainers/runc/pull/4397)\n- Wait for a new release/tag of `opencontainers/runc`\n- Update k/k\n```"}, {"role": "assistant", "content": "The Kubernetes project currently lacks enough contributors to adequately respond to all issues.\n\nThis bot triages un-triaged issues according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Mark this issue as fresh with `/remove-lifecycle stale`\n- Close this issue with `/close`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/lifecycle stale\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/\n\n---\n\nThe Kubernetes project currently lacks enough contributors to adequately respond to all issues.\n\nThis bot triages un-triaged issues according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Mark this issue as fresh with `/remove-lifecycle stale`\n- Close this issue with `/close`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/lifecycle stale\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/"}], "_meta": {"tech": "kubernetes", "source": "github_issues", "url": "https://github.com/kubernetes/kubernetes/issues/128571"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\nWhile doing a docker build on my .NET Core project, I got the following error on all my NuGets:\n\n80.19 /app/GradingTool.Tests/GradingTool.Tests.csproj : error NU3028: Package 'Microsoft.EntityFrameworkCore 5.0.0' from source 'https://api.nuget.org/v3/index.json': The author primary signature's timestamp found a chain building issue: UntrustedRoot: self signed certificate in certificate chain [/app/GradingTool.sln]\n#12 80.20 /app/GradingTool.Tests/GradingTool.Tests.csproj : error NU3037: Package 'Microsoft.EntityFrameworkCore 5.0.0' from source 'https://api.nuget.org/v3/index.json': The author primary signature validity period has expired. [/app/GradingTool.sln]\n#12 80.20 /app/GradingTool.Tests/GradingTool.Tests.csproj : error NU3028: Package 'Microsoft.EntityFrameworkCore 5.0.0' from source 'https://api.nuget.org/v3/index.json': The repository countersignature's timestamp found a chain building issue: UntrustedRoot: self signed certificate in certificate chain [/app/GradingTool.sln]\n\nI never had this error before,\nCan someone help me figure out what the problem is?\nDockerfile:\n```\n`FROM mcr.microsoft.com/dotnet/sdk:latest AS build-env\nWORKDIR /app\nRUN apt-get update -yq \\\n && apt-get install curl gnupg -yq \\\n && curl -sL https://deb.nodesource.com/setup_10.x | bash \\\n && apt-get install nodejs -yq\n# Copy csproj and restore as distinct layers\nCOPY . ./\nRUN dotnet restore\nRUN dotnet publish -c Release -o out\n\n# Build runtime image\nFROM mcr.microsoft.com/dotnet/aspnet:latest\nRUN\n```"}, {"role": "assistant", "content": "In the Dockerfile file, I changed from\n```\n`FROM mcr.microsoft.com/dotnet/aspnet:5.0-buster-slim\n`\n```\nto\n```\n`FROM mcr.microsoft.com/dotnet/sdk:5.0-alpine\n`\n```\nThis worked for me!"}], "_meta": {"tech": "docker", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/65919460/the-author-primary-signatures-timestamp-found-a-chain-building-issue-untrusted"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nI am hitting the following error:\n```\n`\nAn error occurred trying to start process '/home/runner/runners/2.287.1/externals/node12/bin/node' with working directory '/home/runner/work/ccoe-aws-ou-scp-manage/ccoe-aws-ou-scp-manage'. Argument list too long\n\n`\n```\nThe code I am using is:\n```\n` - uses: actions/github-script@0.9.0\n if: github.event_name == 'pull_request'\n env:\n PLAN: \"terraform\\n${{ steps.plan.outputs.stdout }}\"\n with:\n github-token: ${{ secrets.GITHUB_TOKEN }}\n script: |\n const output = `#### Terraform Format and Style \ud83d\udd8c\\`${{ steps.fmt.outcome }}\\`\n #### Terraform Initialization \u2699\ufe0f\\`${{ steps.init.outcome }}\\`\n #### Terraform Plan \ud83d\udcd6\\`${{ steps.plan.outcome }}\\`\n Show Plan\n \\`\\`\\`${process.env.PLAN}\\`\\`\\`\n \n *Pusher: @${{ github.actor }}, Action: \\`${{ github.event_name }}\\`*`;\n \n github.issues.createComment({\n issue_number: context.issue.number,\n owner: context.repo.owner,\n repo: context.repo.repo,\n body: output\n })\n`\n```\nA clear COPY/Paste from the docs: https://learn.hashicorp.com/tutorials/terraform/github-actions\nI have tried with\nactions/github-script version 5 and 6 and still the same problem, But when I copy paste the plan all is great. If I do not use the output variable and use some place holder text for the body all is working great. I can see that the step.plan.outputs.stdout is Ok if I print only that.\nI will be happy to share more details if needed.\n```"}, {"role": "assistant", "content": "I also encountered a similar issue.\nI seem `github-script` can't give to argument for too long script.\nreference:\n\nhttps://github.com/robburger/terraform-pr-commenter/issues/6#issuecomment-826966670\nhttps://github.community/t/maximum-length-for-the-comment-body-in-issues-and-pr/148867\n\nmy answer:\n```\n` - name: truncate terraform plan result\n run: |\n plan=$(cat > $GITHUB_ENV\n echo \"EOF\" >> $GITHUB_ENV\n\n - name: create comment from plan result\n uses: actions/github-script@0.9.0\n if: github.event_name == 'pull_request'\n with:\n github-token: ${{ secrets.GITHUB_TOKEN }}\n script: |\n const output = `#### Terraform Initialization \u2699\ufe0f\\`${{ steps.init.outcome }}\\`\n #### Terraform Plan \ud83d\udcd6\\`${{ steps.plan.outcome }}\\`\n \n Show Plan\n \n \\`\\`\\`\\n\n ${ process.env.PLAN }\n \\`\\`\\`\n \n \n \n *Pusher: @${{ github.actor }}, Action: \\`${{ github.event_name }}\\`, Working Directory: \\`${{ inputs.TF_WORK_DIR }}\\`, Workflow: \\`${{ github.workflow }}\\`*`;\n\n github.issues.createComment({\n issue_number: context.issue.number,\n owner: context.repo.owner,\n repo: context.repo.repo,\n body: output\n })```\n`\n```"}], "_meta": {"tech": "terraform", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/71307150/getting-argument-list-too-long-in-github-actions"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nHow to check the value is present in list or not using terraform 0.13.5?\n\nI need to check the value that exists in a variable or not and based on that I need to create resources.\nIf `value_list` doesn't have these `values('abc','def','ghi')` it should not create the resource.\nWhat I'm trying here is:\n\nConverting the string variable to list\nCheck that list is having values 'abc' or 'def' or 'ghi'. If `value_list` contains any one of the values then proceed with the next steps to create resources.\nIf `value_list` doesn't have these `values('abc','def','ghi')` it should not create the resource.\n\nvariables.tf\n```\n`variable \"value_list\" {\n default = \"abc,def,ghi\"\n type= string\n}\n`\n```\nresource.tf\n```\n`resource \"azurerm_kubernetes_cluster_node_pool\" \"user\" {\n value_list = ${split(\",\", var.value_list)}\n count = \"${contains(value_list,\"abc\") ? 1 : 0 || contains(value_list,\"def\") ? 1 : 0 || contains(value_list,\"ghi\") ? 1 : 0 \n}\n`\n```\nError:\nThis character is not used within the language.\nExpected the start of an expression, but found an invalid expression token.\nHow to check if the value_list is having the desired value or not?\n```"}, {"role": "assistant", "content": "Terraform has functions that can help with that:\n\nhttps://www.terraform.io/docs/language/functions/contains.html\nhttps://www.terraform.io/docs/language/functions/setintersection.html\nhttps://www.terraform.io/docs/language/functions/setsubtract.html\nhttps://www.terraform.io/docs/language/functions/setunion.html\n\nIt looks like you are using `contains`, but in a strange way, if you need to split something you can do it in a local that way it is available to multiple resources, also the expression in your count does not look right you might want to look at the documentation for that:\nhttps://www.terraform.io/docs/language/meta-arguments/count.html#using-expressions-in-count\nHere is a sample usage:\n```\n`variable \"value_list\" {\n default = \"abc,def,ghi\"\n type = string\n}\n\nlocals {\n vlist = split(\",\", var.value_list)\n}\n\nresource \"null_resource\" \"test_abc\" {\n count = contains(local.vlist, \"abc\") ? 1 : 0\n\n provisioner \"local-exec\" {\n command = \"echo FOUND;\"\n }\n}\n\nresource \"null_resource\" \"test_xyz\" {\n count = contains(local.vlist, \"xyz\") ? 1 : 0\n\n provisioner \"local-exec\" {\n command = \"echo FOUND;\"\n }\n}\n\nresource \"null_resource\" \"test_abc_or_def\" {\n count = (contains(local.vlist, \"abc\") || contains(local.vlist, \"def\")) ? 1 : 0\n\n provisioner \"local-exec\" {\n command = \"echo FOUND;\"\n }\n}\n`\n```\nSee the count in that last resource:\n`count = (contains(local.vlist, \"abc\") || contains(local.vlist, \"def\")) ? 1 : 0`\nthat is a conditional expression in the format:\n` ? : `\nthe condition is what looks strange in your sample code, you can have as many or in your condition as you want but don't mix the values there\n( `vlist contains \"abc\"` OR `vlist contains \"def\"` )\n( `contains(local.vlist, \"abc\")` || `contains(local.vlist, \"def\")` )"}], "_meta": {"tech": "terraform", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66453747/how-to-check-the-value-is-present-in-list-or-not-using-terraform-0-13-5"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\n2025-08-06T12:31:49.379+0200 [TRACE] provider.terraform-provider-aws_v6.7.0_x5: Received downstream response: @module=sdk.proto diagnostic_error_count=0 diagnostic_warning_count=0 tf_provider_addr=registry.terraform.io/hashicorp/aws @caller=github.com/hashicorp/terraform-plugin-go@v0.28.0/tfprotov5/internal/tf5serverlogging/downstream_request.go:42 tf_proto_version=5.9 tf_req_duration_ms=538 tf_req_id=97d5f9b5-c9c6-671f-7d45-8d711154bd33 tf_resource_type=aws_ebs_volume tf_rpc=ReadResource timestamp=\"2025-08-06T12:31:49.377+0200\"\n2025-08-06T12:31:49.382+0200 [DEBUG] provider.stdio: received EOF, stopping recv loop: err=\"rpc error: code = Unavailable desc = error reading from server: EOF\"\n2025-08-06T12:31:49.392+0200 [INFO] provider: plugin process exited: plugin=.terraform/providers/registry.terraform.io/hashicorp/aws/6.7.0/darwin_arm64/terraform-provider-aws_v6.7.0_x5 id=89637\n2025-08-06T12:31:49.392+0200 [DEBUG] provider: plugin exited\n2025-08-06T12:31:49.392+0200 [TRACE] vertex \"provider[\\\"registry.terraform.io/hashicorp/aws\\\"] (close)\": visit complete\n2025-08-06T12:31:49.393+0200 [TRACE] vertex \"root\": starting visit (*terraform.nodeCloseModule)\n2025-08-06T12:31:49.393+0200 [TRACE] vertex \"root\": does not belong to any module instance\n2025-08-06T12:31:49.393+0200 [TRACE] vertex \"root\": visit complete\n2025-08-06T12:31:49.393+0200 [TRACE] LoadSchemas: retrieving schema for provider type \"registry.terraform.io/hashicorp/aws\"\n2025-08-06T12:31:49.393+0200 [TRACE] terraform.cont\n```"}, {"role": "assistant", "content": "Hi @boussarsar,\n\nThanks for filing the issue! It seems this is a case of some very old comparisons still using `reflect.DeepEqual` which were never updated. Fixing `ManagedResourcesEqual` should clear up the inconsistencies here.\n\n---\n\nI'm going to lock this issue because it has been closed for _30 days_ \u23f3. This helps our maintainers find and focus on the active issues.\nIf you have found a problem that seems similar to this, please open a new issue and complete the issue template so we can capture all the details necessary to investigate further."}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform/issues/37406"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nNginx serving angular static files\n\nI am configuring to change the deployment of the angular project deployed in nginx. The default files are hosting at /usr/share/nginx/html which works when i access from localhost. However, i will like to define the /dev or /prod at the URL which will looks like: localhost/dev or localhost/prod but when i change the nginx configuration it does not work cause it keep looks for file at /usr/share/nginx/html/dev\nHow could i rewrite the URL to point to /usr/share/nginx/html where the static files are located?\ncurrent nginx location config:\n```\n`server {\n listen 80;\n listen [::]:80;\n server_name localhost;\n\n #charset koi8-r;\n #access_log /var/log/nginx/host.access.log main;\n\n location /dev/ {\n root /usr/share/nginx/html;\n #index index.html index.htm;\n }\n}\n`\n```\nerror:\n```\n`2021/09/14 01:43:34 [error] 75#75: *7 \"/usr/share/nginx/html/dev/index.html\" is not found (2: No such file or directory), client: 172.18.0.1, server: localhost, request: \"GET /dev/ HTTP/1.1\", host: \"localhost:4201\"\n`\n```\ni have tried changing the config but I face a forbidden issue\nconfig:\n```\n` location /dev/ {\n #root /usr/share/nginx/html;\n #index index.html index.htm;\n alias /usr/share/nginx/html;\n try_files $uri $uri/ /index.html;\n }\n`\n```\nerror:\n```\n` 2021/09/14 02:11:45 [error] 92#92: *10 directory index of \"/usr/share/nginx/html\" is forbidden, client: 172.18.0.1, server: localhost, request: \"GET /dev/ HTTP/1.1\", host: \"localhost:4201\"\n`\n```\n```"}, {"role": "assistant", "content": "I found some resources online that have helped me to troubleshoot and manage to get it up.\n\nif you are facing nginx HTML is forbidden --> https://programmer.group/directory-index-of-usr-share-nginx-html-is-forbidden.html\n\nfor alias we need to add the / at the back\n\n```\n`location /prod/ {\n alias /usr/share/nginx/html/dev/;\n try_files $uri $uri/ /index.html;\n}\n`\n```"}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69171002/nginx-serving-angular-static-files"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\nPostgreSQL - &quot;Include Error Detail&quot; connection string parameter - how sensitive is the information returned?\n\nhttps://www.npgsql.org/doc/connection-string-parameters.html\n\nInclude Error Detail -\nWhen enabled, PostgreSQL error and notice details are included on PostgresException.Detail and PostgresNotice.Detail. These can contain sensitive data.\n\nIf I provide the \"Include Error Detail=True\" in the connection stringg to PostgreSQL, what sensitive data do I need to be concerned about? If the query itself is returned in an exception or error message, that is fine by me, but if say the connection password were returned in plaintext obviously that would be bad. What sensitive data is conditionally included in errors based on this parameter?\n```"}, {"role": "assistant", "content": "These messages include no sensitive data that the database user should not see. So I wouldn't worry, unless perhaps you show the information to the application user rather than logging them. Your database user may have access to information that the application user shouldn't see."}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/74141729/postgresql-include-error-detail-connection-string-parameter-how-sensitive"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nHow to validate a character set in terraform variable?\n\ni need to validate a variable in terraform. The content of the variable should be only 0-9, a-z and A-Z. Im tried it with following code:\n```\n`variable \"application_name\" {\n type = string\n default = \"foo\"\n\n validation {\n # regex(...) fails if it cannot find a match\n condition = can(regex(\"([0-9A-Za-z])\", var.application_name))\n error_message = \"For the application_name value only a-z, A-Z and 0-9 are allowed.\"\n }\n}\n`\n```\nIt doesen't work. When i set abcd- in the variable the validation returns true.\nHow can i fix the regex ?\nThanks for help ;)\n\n@vgersh99 This doesn't work for me:\n```\n`variable \"application_name\" {\n type = string\n default = \"foo\"\n\n validation {\n # regex(...) fails if it cannot find a match\n condition = can(regex(\"[^[:alnum:]]\", var.application_name))\n error_message = \"For the application_name value only a-z, A-Z and 0-9 are allowed.\"\n }\n}\n`\n```\nHere is the error:\n```\n`$ terraform validate\nError: Invalid value for variable\n on main.tf line 23, in module \"ecs_cluster\":\n 23: application_name = \"frdlso\"\nFor the application_name value only a-z, A-Z and 0-9 are allowed.\nThis was checked by the validation rule at\n.terraform/modules/ecs_cluster/variables.tf:34,5-15\n`\n```\n```"}, {"role": "assistant", "content": "The `regex` function attempts to match a substring of the given string against the specified pattern, so the pattern in your first example will succeed as long as there is at least one ASCII digit or letter in the input.\nTo implement the rule you described you'll need to expand the pattern to cover the entire string. There are three parts of the regular expression syntax you can use together to achieve that:\n\nThe `^` symbol matches only at the start of the given string.\nThe `$` symbol matches only at the end of the given string.\nThe `+` operator allows the preceding pattern to appear one or more times.\n\nPutting those together, we get the pattern `^[0-9A-Za-z]+$`: the beginning of the string, followed by one or more ASCII letters or digits, followed by the end of the string. This pattern will therefore only succeed if the entire string matches it.\nPutting that into your full example gives us the following:\n```\n`variable \"application_name\" {\n type = string\n default = \"foo\"\n\n validation {\n # regex(...) fails if it cannot find a match\n condition = can(regex(\"^[0-9A-Za-z]+$\", var.application_name))\n error_message = \"For the application_name value only a-z, A-Z and 0-9 are allowed.\"\n }\n}\n`\n```"}], "_meta": {"tech": "terraform", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/65905029/how-to-validate-a-character-set-in-terraform-variable"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\nNow when I try to create service (on manager node) using local image `app1:latest` I get an error (mentioned below).\n```\n`$ sudo docker service create --name app1 -p 5001:5000 app1:latest \nimage app1:latest could not be accessed on a registry to record\nits digest. Each node will access app1:latest independently,\npossibly leading to different nodes running different\nversions of the image.\n\ni6s8hyzzuxx35enl2j0xd3ef9\noverall progress: 0 out of 1 tasks \n1/1: No such image: app1:latest \n`\n```\nOn the other hand if I use public images from `Docker Hub` (for example `nginx` image) then I can easily create the service.\nHow can I use prebuilt local image to create the service ?\nBelow is the `Dockerfile` and `app.py` file used to build the image `app1:latest`\nDockerfile\n```\n`FROM ubuntu:18.04\n\nRUN apt-get update \\\n && apt-get install -y apt-utils \\\n python3.6 \\\n python3-pip\n\nWORKDIR /app\nCOPY . /app\n\nRUN pip3 install -r requirements.txt\n\nENTRYPOINT [\"python3\"]\nCMD [\"app.py\"]\n`\n```\napp.py\n```\n`from flask import Flask\nfrom flask import jsonify\n\napp = Flask(__name__)\n\n@app.route('/')\ndef index():\n return jsonify('App #1')\n\nif __name__ == '__main__':\n app.run(host='0.0.0.0', debug=True)\n`\n```\nI have followed some articles and video tutorials about `Docker Swarm` but they all are using public image from Docker Hub to create the service\n```"}, {"role": "assistant", "content": "Unless you \"push\" your image to a docker registry (either docker hub or a private one), the image you build only exists on your local machine (and not accessible to the swarm nodes).\nSo, you either need to push to docker hub, or run your own registry. In the latter case, make sure the registry host is reachable from swarm nodes."}], "_meta": {"tech": "docker", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66345888/how-to-create-service-in-docker-swarm-using-prebuilt-local-image"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nGoogle Cloud Shell gcloud commands output not pretty printed anymore\n\nI was using GCloud Shell a few weeks ago and got pretty printed outputs from gcloud commands, like so:\n```\n`DISPLAY NAME EMAIL DISABLED\nCompute Engine default service account XXXXXXXXXXXX-compute@developer.gserviceaccount.com False\nsa-xxxxxxxxx sa-xxxxxxxxx@my-project.iam.gserviceaccount.com False\n`\n```\nSince a few days, output is not anymore pretty printed:\n```\n`DISPLAY NAME: Compute Engine default service account\nEMAIL: XXXXXXXXXXXX-compute@developer.gserviceaccount.com\nDISABLED: False\n\nDISPLAY NAME: sa-xxxxxxxxx\nEMAIL: sa-xxxxxxxxx@my-project.iam.gserviceaccount.com\nDISABLED: False\n`\n```\nI checked embedded gcloud SDK version:\n```\n`$ gcloud -v\nGoogle Cloud SDK 360.0.0\nalpha 2021.10.04\napp-engine-go 1.9.71\napp-engine-java 1.9.91\napp-engine-python 1.9.95\napp-engine-python-extras 1.9.95\nbeta 2021.10.04\nbigtable\nbq 2.0.71\ncbt 0.10.1\ncloud-build-local 0.5.2\ncloud-datastore-emulator 2.1.0\ncore 2021.10.04\ndatalab 20190610\ngsutil 5.3\nkind 0.7.0\nkpt 1.0.0-beta.5\nlocal-extract 1.3.1\nminikube 1.23.2\npubsub-emulator 0.5.0\nskaffold 1.32.0\n`\n```\nI also checked the documentation on output formats, which isn\u2019t of any help. Tried several outputs without being able to have a pretty one like before.\nI tried installing the SDK 360.0.0 on Cloud Shell, which gives me the pretty output as before\u2026\nAnyone else having this issue? Or knowing how to get the pretty print as before (without having to manually install gcloud SDK)?\nEdit\n... (truncated)\n```"}, {"role": "assistant", "content": "Thanks to @JohnHanley for the insight of `gcloud config list`, I compared the configurations between embedded `gcloud` and the downloaded version, then read some documentation to find that this behavior is only due to an accessibility option which is now set to `true` by default.\nFor anyone having this issue, here is the command to get the good ol' pretty print output back:\n```\n`gcloud config set accessibility/screen_reader false\n`\n```\nIf you want it to persist between Cloud Shell reboots, add the `--installation` flag and use `sudo`."}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69551010/google-cloud-shell-gcloud-commands-output-not-pretty-printed-anymore"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nhelm upgrade fail after upgrade to Kubernetes 1.25 due to change in HorizontalPodAutoscaler API version\n\nAfter upgrading Kubernetes to 1.25\n`helm upgrade --install ...` fails with the following error:\n`Error: UPGRADE FAILED: unable to recognize \"\": no matches for kind \"HorizontalPodAutoscaler\" in version \"autoscaling/v2beta1\"\n`\nIn order to resolve it I changed the HPA from `autoscaling/v2beta1` to `autoscaling/v2`\nand update the new API syntax. but I keep getting the same error when trying to upgrade the helm release.\nThe only way to resolve it was to uninstall and reinstall the release.\ncan someone explain the reason for the error and how to fix it without deleting and reinstall it?\n```"}, {"role": "assistant", "content": "helm3 keeps the release state in secret, the last release helm state contains the old API `autoscaling/v2beta1`, and for some reason, it cause an error on the upgrade.\nTo resolve it, I edit the helm secret unpack the `.data.release` with base64 encode twice, and unzip replace `autoscaling/v2beta1` with `autoscaling/v2` then zip it encode twice.\nAfter this change and the change for the new API version (and syntax), the problem was solved, and I could upgrade the chart again.\nMy fix:\n\nUpdate the hpa template to the latest API version\nUpdate (patch) the last helm secret (`secret/sh.helm.release.v1....`) with the following commands:\n\n`UPDATE=$(kubectl get secret \"${SECRET}\" -n \"${NAMESPACE}\" -otemplate='{{.data.release |base64decode |base64decode }}'|gzip -d|sed 's#autoscaling/v2beta1#autoscaling/v2#'| gzip |base64 -w0 |base64 -w0)\nkubectl patch secret \"${SECRET}\" -n \"${NAMESPACE}\" --patch=\"{\\\"data\\\": { \\\"release\\\": \\\"$UPDATE\\\" }}\"\n\n`\nI used this script for updating all helm secrets in all my namespaces.\n```\n`#!/bin/bash\n\nSECRET=$1\nNAMESPACE=$2\n\nif [[ -z \"${SECRET}\" ]]\nthen\n echo \"Usage: $0 \"\n exit\nfi\n\nif [[ -z \"${NAMESPACE}\" ]]\nthen\n echo \"Usage: $0 \"\n exit\nfi\n\nUPDATE=$(kubectl get secret \"${SECRET}\" -n \"${NAMESPACE}\" -otemplate='{{.data.release |base64decode |base64decode }}'|gzip -d|sed 's#autoscaling/v2beta1#autoscaling/v2#'| gzip |base64 -w0 |base64 -w0)\nkubectl patch secret \"${SECRET}\" -n \"${NAMESPACE}\" --patch=\"{\\\"data\\\": { \\\"release\\\": \\\"$UPDATE\\\" }}\"\n\n# Running example:\n## Fix single secret\n# ./fix-helm-hpa.sh \n\n## Fix all secrets\n#kubectl get secret --field-selector=type=helm.sh/release.v1 -otemplate='{{range .items}}{{printf \"%s %s\\n\" .metadata.name .metadata.namespace }}{{end}}' |while read line ; do ./fix-helm-hpa.sh $line; done\n`\n```"}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/76483758/helm-upgrade-fail-after-upgrade-to-kubernetes-1-25-due-to-change-in-horizontalpo"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nStopping and starting a deep learning google cloud VM instance causes tensorflow to stop recognizing GPU\n\nI am using the pre-built deep learning VM instances offered by google cloud, with an Nvidia tesla K80 GPU attached. I choose to have Tensorflow 2.5 and CUDA 11.0 automatically installed. When I start the instance, everything works great - I can run:\n```\n`Import tensorflow as tf\ntf.config.list_physical_devices()\n`\n```\nAnd my function returns the CPU, accelerated CPU, and the GPU. Similarly, if I run `tf.test.is_gpu_available()`, the function returns True.\nHowever, if I log out, stop the instance, and then restart the instance, running the same exact code only sees the CPU and `tf.test.is_gpu_available()` results in False. I get an error that looks like the driver initialization is failing:\n```\n` E tensorflow/stream_executor/cuda/cuda_driver.cc:355] failed call to cuInit: CUDA_ERROR_UNKNOWN: unknown error\n`\n```\nRunning nvidia-smi shows that the computer still sees the GPU, but my tensorflow can\u2019t see it.\nDoes anyone know what could be causing this? I don\u2019t want to have to reinstall everything when I\u2019m restarting the instance.\n```"}, {"role": "assistant", "content": "Some people (sadly not me) are able to resolve this by setting the following at the beginning of their script/main:\n`import os\nos.environ[\"CUDA_VISIBLE_DEVICES\"] = \"0\"\n`\nI had to reinstall CUDA drivers and from then on it worked even after restarting the instance. You can configure your system settings on NVIDIAs website and it will provide you the commands you need to follow to install cuda. It also asks you if you want to uninstall the previous cuda version (yes!).This is luckily also very fast."}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68119561/stopping-and-starting-a-deep-learning-google-cloud-vm-instance-causes-tensorflow"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\n20.10.8  introduces breaking change to go templates\n\n**Description**\nRunning 20.10.8 we're getting errors with our template parsing.\n\n<!--\nBriefly describe the problem you are having in a few paragraphs.\n-->\n\n**Steps to reproduce the issue:**\n1. Try to run the cli with a command similar to `docker run --detach --network=\"$NETWORK_NAME\" $(echo --env LOG_LEVEL=$(docker inspect --format='{{((index .Config.Labels \"loglevel\") 0)}}' $IMAGE_NAME:$IMAGE_TAG_FEATURE))`\n2. It should fail.\n\n**Describe the results you received:**\n```\nTemplate parsing error: template: :1:3: executing \"\" at <(index .Config.Labels \"loglevel\") 0>: can't give argument to non-function index .Config.Labels \"loglevel\"\n```\n\n**Describe the results you expected:**\nIt should parse without an error, as it does with version 20.10.7 - a breaking change with a bugfix version is surprising.\n\n**Additional environment details (AWS, VirtualBox, physical, etc.):**\nVirtual runner controlled via gitlab\n```"}, {"role": "assistant", "content": "Steps to reproduce the issue:\n\n1. docker pull timescale/timescaledb:latest-pg12\n2. docker inspect --format='{{((index .Config.Labels \"maintainer\") 0)}}' timescale/timescaledb:latest-pg12\n\nOutput of 20.10.7:\nTimescale https://www.timescale.com\nOutput of 20.10.8:\nTemplate parsing error: template: :1:3: executing \"\" at <(index .Config.Labels \"maintainer\") (0)>: can't give argument to non-function index .Config.Labels \"maintainer\"\n\nGo Template has to be modified to:\n`docker inspect --format='{{if (index .Config.Labels \\\"maintainer\\\")}}{{index .Config.Labels \\\"maintainer\\\"}}{{else}}0{{end}}' timescale/timescaledb:latest-pg12`\n\n@thaJeztah @razzeee PTL"}], "_meta": {"tech": "docker", "source": "github_issues", "url": "https://github.com/docker/cli/issues/3241"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this redis incident and provide diagnosis and fix:\n\n```\nheartbeat: Unsupported command argument type: FalseClass - Redis\n\nI have rails application which is using sidekiq for background jobs. Recently upgraded ruby from 2.7.0 to 3.1.2 and respectively redis gem automatically updated to '5.0.5'. After this sidekiq(6.4.1) logs throws below error, if i revert to old redis version (4.6.0) in my gemlock, there is no error. Any idea what is the reason for this?\nError message:\n```"}, {"role": "assistant", "content": "The Redis client for Ruby was recently updated and now checks command argument types strictly. Sidekiq as of 6.4.2 was passing a boolean (in your case `FalseClass`) in the heartbeat code, which the new Redis client rejected, hence the error. Booleans are invalid because Redis hashes don't support type hints; Redis 4.6 and older would just quietly convert to string.\nSidekiq has been updated to work with the new Redis client as of 6.5.x. I'm using 6.5.5 and the error is gone:\n`gem 'sidekiq', '~> 6.5.5'`\nHere's the PR that introduced the fix for reference: https://github.com/mperham/sidekiq/pull/5298"}], "_meta": {"tech": "redis", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/74314906/heartbeat-unsupported-command-argument-type-falseclass-redis"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nGoogle Scheduled functions: There was an error deploying functions?\n\nI have a fresh project but was looking to test scheduled functions. Am I missing anything?\n```\n`$ firebase deploy\n\n=== Deploying to 'testing-db'...\n\ni deploying functions\ni functions: ensuring required API cloudfunctions.googleapis.com is enabled...\ni functions: ensuring required API cloudbuild.googleapis.com is enabled...\n! functions: missing required API cloudbuild.googleapis.com. Enabling now...\n+ functions: required API cloudfunctions.googleapis.com is enabled\n+ functions: required API cloudbuild.googleapis.com is enabled\ni functions: preparing functions directory for uploading...\ni functions: packaged functions (24.45 KB) for uploading\ni functions: ensuring required API pubsub.googleapis.com is enabled...\ni functions: ensuring required API cloudscheduler.googleapis.com is enabled...\n! functions: missing required API cloudscheduler.googleapis.com. Enabling now...\n+ functions: required API pubsub.googleapis.com is enabled\n+ functions: required API cloudscheduler.googleapis.com is enabled\n+ functions: functions folder uploaded successfully\ni functions: creating Node.js 14 function scheduledFunction(us-central1)...\n\nFunctions deploy had errors with the following functions:\n scheduledFunction(us-central1)\ni functions: cleaning up build files...\n\nError: There was an error deploying functions\n`\n```\nIndex.js\n```\n`const functions = require('firebase-functions');\n\nexports.scheduledFunction = functions.pubsub\n .sc\n```"}, {"role": "assistant", "content": "When you are using scheduled functions in Firebase Functions, an App Engine instance is created that is needed for Cloud Scheduler to work. You can read about it here.They use the location that has been set by default for resources. I think that you are getting that error because there is a difference between the default GCP resource location you specified and the region of your scheduled cloud function. If you click on the cogwheel next to project-overview in Firebase you can see where your resources are located.\nCheck your Cloud Scheduler function details and see which region it has been deployed to. By default, functions run in the us-central1 region. Check this link to see how we can change the region of the function."}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69945493/google-scheduled-functions-there-was-an-error-deploying-functions"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\nHow to add default criteria to all the queries by default in mongo spring boot\n\nI have a requirement to soft delete documents in a given MongoDB collection. For that, I use a boolean called deleted. So now when I am retrieving data from the database, I have to always mention taking the data where the `deleted=false`.\nEg:\n```\n`public Organization findOrgById(String id) {\n Query query = new Query();\n Criteria criteria = Criteria.where(Constants.ENTITY_ID).is(id)\n .and(Constants.DELETED).is(false);\n query.addCriteria(criteria);\n Organization res = mongoTemplate.findOne(query, Organization.class);\n return res;\n}\n`\n```\nIs there a way to specify that always all the criteria to add `deleted=false` by default without mentioning it in the code itself?\nIn Hibernate core there is an annotation `@Where` but it is not working with mongo documents.\n```"}, {"role": "assistant", "content": "I think the best way to do this is extend the `MongoTemplate` class that will add your `deleted=false` condition to all Find queries.\nHere is an example of how to do it with one method used to execute `findOne` queries:\n```\n`public class ExtendedMongoTemplate extends MongoTemplate {\n\n private static final Document DELETED_CRITERIA_DOC = Criteria.where(Constants.DELETED).is(false)\n .getCriteriaObject();\n\n @Override\n protected T doFindOne(\n String collectionName,\n Document query,\n Document fields,\n CursorPreparer preparer,\n Class entityClass) {\n query.putAll(DELETED_CRITERIA_DOC);\n return super.doFindOne(collectionName, query, fields, preparer, entityClass);\n }\n ...\n}\n`\n```\nThis method is called in the method `doFindOne(Query query, Class entityClass)` (the last one delegates executing\nOther methods to override are:\n```\n`protected List doFind(String collectionName, Document query, Document fields,\n Class entityClass, CursorPreparer preparer);\n\nprotected T doFindAndRemove(String collectionName, Document query, Document fields,\n Document sort, @Nullable Collation collation, Class entityClass);\n\nprotected T doFindAndModify(String collectionName, Document query, Document fields, Document sort,\n Class entityClass, UpdateDefinition update, @Nullable FindAndModifyOptions options);\n\nprotected T doFindAndReplace(String collectionName, Document mappedQuery, Document mappedFields,\n Document mappedSort, com.mongodb.client.model.Collation collation, Class entityType,\n Document replacement, FindAndReplaceOptions options, Class resultType);\n`\n```\nThese methods execute queries at low-level, so they accept BSON-documents with the query criteria, not Spring's criteria. If you do this, the Find-methods will add an additional criteria to all you queries.\nYou also can override methods `findOne`, `find`, `findAndModify` and so on in a similar manner, but there are a lot of these methods that all use `doFind*` methods. Thus overriding `doFind*` will lead to work with all Find-queries. And don't forget override also `findById` (it also uses `doFindOne` internally).\nBy the way, `@Where` annotation is from Hibernate, but Spring Data Mongo doesn't use them. It requires its own annotations to work with your entities."}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67516405/how-to-add-default-criteria-to-all-the-queries-by-default-in-mongo-spring-boot"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nHow do I get past &quot;Could not queue the build because there were validation errors or warnings.&quot; while automating pipeline creation using az-cli\nDEBUG: msrest.exceptions: Could not queue the build because there were validation errors or warnings.\nDEBUG: cli.azext_devops.dev.common.exception_handler: handling vsts service error\nDEBUG: cli.azure.cli.core.util: azure.cli.core.util.handle_exception is called with an exception:\nDEBUG: cli.azure.cli.core.util: Traceback (most recent call last):\nFile \"/usr/lib64/az/lib/python3.6/site-packages/azure/cli/core/commands/init.py\", line 691, in _run_job\nresult = cmd_copy(params)\nFile \"/usr/lib64/az/lib/python3.6/site-packages/azure/cli/core/commands/init.py\", line 328, in call\n*return self.handler(*args, *kwargs)\nFile \"/usr/lib64/az/lib/python3.6/site-packages/azure/cli/core/commands/command_operation.py\", line 121, in handler\n*return op(*command_args)\nFile \"/home/user/.azure/cliextensions/azure-devops/azext_devops/dev/pipelines/pipeline_create.py\", line 155, in pipeline_create\nproject=project)\nFile \"/home/user/.azure/cliextensions/azure-devops/azext_devops/devops_sdk/v5_1/build/build_client.py\", line 337, in queue_build\ncontent=content)\nFile \"/home/user/.azure/cliextensions/azure-devops/azext_devops/devops_sdk/client.py\", line 90, in _send\nresponse = self._send_request(request=request, headers=headers, content=content, media_type=media_type)\nFile \"/home/user/.azure/cliextensions/azure-devops/azext_devops/devops_sdk/client.py\", l\n```"}, {"role": "assistant", "content": "The error message says it all, it can't queue the build because there are errors in the YAML.\nIt created pipeline `2019`, you need to review the YAML and correct the validation errors before it'll run:\n\nOpen a browser and navigate to `https://dev.azure.com///_build?definitionId=2019`\n\nClick on the `Edit` button\n\nIn the elipsis context menu, select validate:\n\nThe error message about the invalid syntax will be shown in a dialog box.\nAlternatively, the Azure DevOps REST API exposes an endpoint to do the same:\n\npreview pipeline\nor pipeline run with the previewRun parameter specified in the request body"}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/71787716/how-do-i-get-past-could-not-queue-the-build-because-there-were-validation-error"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\nOption to skip validation during publishing\n\n### Description\n\nThere are certain Compose files that I would like to publish that are intended to overlay another set of Compose files. However, I want to publish each of them separately to allow the end user to pick and choose versions, etc.\n\nHowever, when publishing one of these overlay files, I end up with validation failing because the Compose file isn't complete (since it's merely an overlay/override). I get something like this:\n\n```\nservice \"workspace\" has neither an image nor a build context specified: invalid compose project\n```\n\nIt would be nice if I could publish a partial file by informing Compose I want to skip validation. Something like...\n\n```\ndocker compose publish --skip-validation my-namespace/my-repo\n```\n\nFor the context/use case - we have the main Labspace Compose files and are creating various extensions to them to add other services. We'd like to publish each of them independently.\n```"}, {"role": "assistant", "content": "I'm not in favor for this feature: `compose publish` main goal is to enforce published artifact is consistent and fully defined, including references to image (with `--app`) while this feature request is about making a compose artifact just a random yaml resource that will be resolved at runtime. While there may be some use-cases for it, then better just rely on an OCI registry client to publish those."}], "_meta": {"tech": "docker", "source": "github_issues", "url": "https://github.com/docker/compose/issues/13539"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nHow do I remove &quot;Allow unauthenticated&quot; from a HTTP onRequest Gen 2 Firebase Function?\n\nWhen deploying functions with `gcloud` we can use the flag `--no-allow-unauthenticated` to stop functions from being accessed by anyone.\nThat flag does not exist for Firebase. For example, this does NOT work:\n`firebase deploy --only functions --no-allow-unauthenticated`\nSo currently when I deploy a HTTP onRequest Gen 2 Firebase Function it automatically deploys with \"Allow unauthenticated\" authentication status. This is bad. How do I stop that from happening?\nI want to either remove the \"Allow unauthenticated\" status after deploying, or avoid deploying like that in the first place.\nNote: This is for Gen 2 Firebase Functions. I can't find anything applicable to that. With Gen 1 all I have to do is remove \"allUsers\" role but Gen 2 functions do not have that role and they are still marked as \"Allow unauthenticated\".\n```"}, {"role": "assistant", "content": "The Firebase CLI can't do it. The default is to allow access because most Firebase developers use Cloud Functions to deploy web APIs that should be accessible publicly as part of their applications.\nYou can use gcloud to modify the permissions after deployment. The documentation covers adding permissions, with specific instructions for 2nd gen functions. You can remove the permission by using `remove-iam-policy-binding` instead of `add-iam-policy-binding`.\n```\n`gcloud run services remove-iam-policy-binding FUNCTION_NAME \\\n --member=\"allUsers\" \\\n --role=\"roles/run.invoker\"\n`\n```"}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/76740460/how-do-i-remove-allow-unauthenticated-from-a-http-onrequest-gen-2-firebase-fun"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\naws_acm_certificate appears to request a certificate when the CA is in PENDING_CERTIFICATE state. This will cause the certificate to have Status=Failed with reason\n\n> \"The current state of the private CA is not valid or does not permit the requested operation.\"\n\n### Relevant Error/Panic Output Snippet\n\n```shell\n=================================\n>>CreateCertificateAuthority API[1] - The CA \u201carn:aws:acm-pca:us-east-2:REDACTED:certificate-authority/REDACTED\u201d was created at 2023-05-02T14:15:51. \nEvent ID - 3d6e69e3-6e2f-498a-a490-6da66494f795\n=================================\n\n>>ImportCertificateAuthorityCertificate API[2] - The CA was installed at 2023-05-02T14:15:56. The CA was in PENDING_CERTIFICATE state till this time. \nEvent ID- df045a04-4c2f-4fe0-837d-3807b0330ddc\n=================================\n\n>>RequestCertificate API[3] - The ACM certificate arn:aws:acm:us-east-2:REDACTED:certificate/94779886-109d-43d6-898b-7d66ebd16ee4 was requested at 2023-05-02T14:15:53. \nEvent ID - 691895f7-34b4-4681-9964-654b61e958f3\n=================================\n```\n\nConsequently, by looking at the event timings of the API calls involved, we are able to observe that the ACM certificate was requested at a timeframe before Private CA was installed and accordingly the Private CA was still in PENDING_CERTIFICATE when the \"RequestCertificate\" call was made. Hence the failure code \u201cInvalidStateException\u201d was generated with reason \u201cPCA_INVALID_STATE\u201d. Please note that when the CA is in PENDING_CER\n```"}, {"role": "assistant", "content": "I have verified definitively that this is the issue.\n\nIf I delete and re-create the cert, now that the PCA has been in a ready state for some time, the cert is issued with no problem.\n\n```\nterraform apply -destroy -auto-approve -target='aws_acm_certificate.REDACTED_elb_cert'\nterraform apply -auto-approve -target='aws_acm_certificate.REDACTED_elb_cert'\n```"}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform-provider-aws/issues/31132"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\nI am getting an error in pgadmin as &quot;unrecognized configuration parameter &quot;lc_collate&quot; &quot; how to fix this?\n\nRefer this!\nI was creating a database and got this error i tried to uninstall and then reinstall postgresql-16 and pgadmin4 but it didn't work for me! It creates a database but gives this error i am worried that what if it would block my task when i am half done !\n```"}, {"role": "assistant", "content": "The parameter `lc_collate` got removed in PostgreSQL v16, because it didn't reflect the actual collation any more.\nUse a version of pgAdmin that supports PostgreSQL v16. According to the release notes, that should be 7.8 or better (but use the latest one)."}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/77975676/i-am-getting-an-error-in-pgadmin-as-unrecognized-configuration-parameter-lc-co"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\naws_route53_record shows changes made outside of terraform even though there are no changes\n\n<!---\nPlease note the following potential times when an issue might be in Terraform core:\n\n* [Configuration Language](https://www.terraform.io/docs/configuration/index.html) or resource ordering issues\n* [State](https://www.terraform.io/docs/state/index.html) and [State Backend](https://www.terraform.io/docs/backends/index.html) issues\n* [Provisioner](https://www.terraform.io/docs/provisioners/index.html) issues\n* [Registry](https://registry.terraform.io/) issues\n* Spans resources across multiple providers\n\nIf you are running into one of these scenarios, we recommend opening an issue in the [Terraform core repository](https://github.com/hashicorp/terraform/) instead.\n--->\n\n<!--- Please keep this note for the community --->\n\n### Community Note\n\n* Please vote on this issue by adding a \ud83d\udc4d [reaction](https://blog.github.com/2016-03-10-add-reactions-to-pull-requests-issues-and-comments/) to the original issue to help the community and maintainers prioritize this request\n* Please do not leave \"+1\" or other comments that do not add relevant new information or questions, they generate extra noise for issue followers and do not help prioritize the request\n* If you are interested in working on this issue or have submitted a pull request, please leave a comment\n\n<!--- Thank you for keeping this note for the community --->\n\n### Terraform CLI and Terraform AWS Provider Version\n\nterraform - v1.1.6\na\n... (truncated)\n```"}, {"role": "assistant", "content": "As a workaround for this bug, you can use ignore_changes lifecycle on zone_id:\n\n```\ndata \"aws_route53_zone\" \"my_zone\" {\n name = var.domain\n private_zone = true\n}\n\nresource \"aws_route53_record\" \"my_record\" {\n zone_id = data.aws_route53_zone.my_zone.id\n name = \"${var.vm_name}.${var.domain}\"\n type = \"A\"\n ttl = 300\n records = [var.ipv4_address]\n\n lifecycle {\n ignore_changes = [\n zone_id\n ]\n }\n}\n```\n\n---\n\n> As a workaround for this bug, you can use ignore_changes lifecycle on zone_id:\n> \n> ```\n> data \"aws_route53_zone\" \"my_zone\" {\n> name = var.domain\n> private_zone = true\n> }\n> \n> resource \"aws_route53_record\" \"my_record\" {\n> zone_id = data.aws_route53_zone.my_zone.id\n> name = \"${var.vm_name}.${var.domain}\"\n> type = \"A\"\n> ttl = 300\n> records = [var.ipv4_address]\n> \n> lifecycle {\n> ignore_changes = [\n> zone_id\n> ]\n> }\n> }\n> ```\n\nI have same issue but I'm using Route53 module, modifying the module by including the suggested workaround fixes the issue but of course that isn't good because I shouldn't modify the module I get from terraform registry, and also I'm not sure if that will cause some other issues.\n I'm insterested for a fix to.\n\n---\n\nI'm going to lock this issue because it has been closed for _30 days_ \u23f3. This helps our maintainers find and focus on the active issues.\nIf you have found a problem that seems similar to this, please open a new issue and complete the issue template so we can capture all the details necessary to investigate further."}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform-provider-aws/issues/24467"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nNginx Controller Returns 404 Not Found On Path and Default Backend\n\nI have created a kubernetes cluster using Vagrant. I created a Nginx pod and a Cluster IP service for it. I can curl both the pod and the service getting a successful result. I have now installed an Nginx Ingress Controller from: https://kubernetes.github.io/ingress-nginx/deploy/#bare-metal-clusters and ran the following command:\n`kubectl create ingress nginxingress --rule=\"/nginx=nginx-service:80\" --annotation nginx.ingress.kubernetes.io/rewrite-target=/ --default-backend=nginx-service:80` and they both have been setup correctly as far as I see as there are no errors. But whenever I try to curl the path then it fails, the controller keeps throwing a 404 Not found.\nSome more information that might help:\nservices:\n\ningresses:\n\nany help will be greatly appreciated\n```"}, {"role": "assistant", "content": "Try adding the ingress class annotation to the ingress configuration. `kubernetes.io/ingress.class: \"nginx\"`\nuse below YAML as reference and try to update the configuration.\n```\n`apiVersion: networking.k8s.io/v1\nkind: Ingress\nmetadata:\n name: ingress-myserviceb\n annotations:\n kubernetes.io/ingress.class: \"nginx\"\nspec:\n rules:\n - host: myserviceb.foo.org\n http:\n paths:\n - path: /nginx\n pathType: Prefix\n backend:\n service:\n name: nginx-service\n port:\n number: 80\n`\n```"}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70434928/nginx-controller-returns-404-not-found-on-path-and-default-backend"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nCalling router.refresh() reset scroll to top for previous page\n\n### Link to the code that reproduces this issue\n\nhttps://github.com/markoradojcic/scroll-bug\n\n### To Reproduce\n\n1. Scroll list and click one of items\n2. Click on button that calls router.refresh()\n3. Go back to previous page\n\nhttps://github.com/vercel/next.js/assets/16863336/e6618bfd-b180-44a6-806e-f6c48ea164e2\n\n### Current vs. Expected behavior\n\nCurrent behavior: scroll position resets to top\nExpected behavior: preserve scroll position on previous page\n\n### Provide environment information\n\n```bash\nOperating System:\n Platform: darwin\n Arch: arm64\n Version: Darwin Kernel Version 23.4.0: Wed Feb 21 21:44:43 PST 2024; root:xnu-10063.101.15~2/RELEASE_ARM64_T6000\n Available memory (MB): 16384\n Available CPU cores: 8\nBinaries:\n Node: 21.5.0\n npm: 10.2.4\n Yarn: N/A\n pnpm: N/A\nRelevant Packages:\n next: 14.2.4 // Latest available version is detected (14.2.4).\n eslint-config-next: 14.2.4\n react: 18.3.1\n react-dom: 18.3.1\n typescript: 5.4.5\nNext.js Config:\n output: N/A\n```\n\n### Which area(s) are affected? (Select all that apply)\n\nNavigation\n\n### Which stage(s) are affected? (Select all that apply)\n\nnext dev (local), next build (local), next start (local)\n\n### Additional context\n\n_No response_\n```"}, {"role": "assistant", "content": "also, if there is a scroll on the page with refresh button, then navigation back will result in undesire scroll on that page. \n@markoradojcic can you please add this code `<main className=\"h-[2000px] flex flex-col items-center justify-center\">` to test/page.tsx to see the problem"}], "_meta": {"tech": "nodejs", "source": "github_issues", "url": "https://github.com/vercel/next.js/issues/67006"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nAzure Function - Error building configuration in an external startup class\n\nI'm using an Azure Function in \".Net 8\", I'm trying to use a custom start-up by following this article here.\nhere is the custom start-up:\n```\n`using System;\nusing System.IO;\nusing Microsoft.Azure.Functions.Extensions.DependencyInjection;\nusing Microsoft.Extensions.Configuration;\nusing Microsoft.Extensions.DependencyInjection;\nusing System.Xml.Linq;\n\n[assembly: FunctionsStartup(typeof(Startup))]\n\nnamespace Function;\n\npublic class Startup : FunctionsStartup\n{\n private IConfiguration Configuration { get; set; }\n\n public override void Configure(IFunctionsHostBuilder builder)\n {\n builder.Services.AddHttpClient();\n }\n\n public override void ConfigureAppConfiguration(IFunctionsConfigurationBuilder builder)\n {\n var context = builder.GetContext();\n\n builder.ConfigurationBuilder\n .AddJsonFile(Path.Combine(context.ApplicationRootPath, \"function.json\"), optional: true, reloadOnChange: false)\n .AddJsonFile(Path.Combine(context.ApplicationRootPath, $\"function.{context.EnvironmentName}.json\"), optional: true, reloadOnChange: false)\n .AddEnvironmentVariables();\n }\n}\n`\n```\nBut When I run the function, I'm getting the following error:\n```\n`Error building configuration in an external startup class.\nError building configuration in an external startup class. Function: Could not load file or assembly 'Microsoft.Extensions.Configuration.Abstractions, Version=8.0.0.0, Culture=neutral, PublicKeyToken=adb9793829ddae60'. The sys\n```"}, {"role": "assistant", "content": "As I mentioned in the comments, .NET 8 Isolated function doesn't have a separate Startup class.\nThe Startup class you are using supports In-Process Functions.\n\nMSDOC states that isolated functions contain a `Program.cs` file which provides complete access to the Host instance for setting any code configurations & dependencies.\nRefer GitHub for sample project of .NET 8 Isolated function.\n\nCreated a .NET 8 Isolated function:\n\nMy Program.cs:\n`using Microsoft.Azure.Functions.Worker;\nusing Microsoft.Extensions.Configuration;\nusing Microsoft.Extensions.DependencyInjection;\nusing Microsoft.Extensions.Hosting;\n\nvar host = new HostBuilder()\n .ConfigureFunctionsWorkerDefaults()\n .ConfigureServices(services =>\n {\n services.AddApplicationInsightsTelemetryWorkerService();\n services.ConfigureFunctionsApplicationInsights();\n })\n .ConfigureAppConfiguration((hostingContext, configBuilder) =>\n {\n var env = hostingContext.HostingEnvironment;\n configBuilder\n .AddJsonFile($\"appsettings.json\", optional: true, reloadOnChange: true)\n .AddJsonFile($\"appsettings.{env.EnvironmentName}.json\", optional: true, reloadOnChange: true)\n ;\n })\n .Build();\n\nhost.Run();\n`\nFunction.cs:\n`public class Function1\n{\n private readonly ILogger _logger;\n\n public Function1(ILogger logger)\n {\n _logger = logger;\n }\n\n [Function(nameof(Function1))]\n public void Run([QueueTrigger(\"myqueue-items\", Connection = \"demo\")] QueueMessage message)\n {\n _logger.LogInformation($\"C# Queue trigger function processed: {message.MessageText}\");\n }\n`\n.csproj:\n`\n \n \n \n \n \n \n \n \n \n\n`\nConsole Response:\n```\n`Azure Functions Core Tools\nCore Tools Version: 4.0.5455 Commit hash: N/A (64-bit)\nFunction Runtime Version: 4.27.5.21554\n\n[2023-12-21T13:30:44.145Z] Found C:\\Users\\username\\Source\\Repos\\FunctionApp20\\FunctionApp20\\FunctionApp20.csproj. Using for user secrets file configuration.\n[2023-12-21T13:30:51.827Z] Azure Functions .NET Worker (PID: 31452) initialized in debug mode. Waiting for debugger to attach...\n[2023-12-21T13:30:51.980Z] Worker process started and initialized.\n\nFunctions:\n\n Function1: queueTrigger\n\nFor detailed output, run func with --verbose flag.\n[2023-12-21T13:31:37.924Z] Host lock lease acquired by instance ID '000000000000000000000000F72731CC'.\n[2023-12-21T13:33:05.554Z] Executing 'Functions.Function1' (Reason='New queue message detected on 'myqueue-items'.', Id=5ebXXXXXXX5ade3)\n[2023-12-21T13:33:05.560Z] Trigger Details: MessageId: b47f66XXXXXXXXXXXXXd2793e21d, DequeueCount: 1, InsertedOn: 2023-12-21T13:33:02.000+00:00\n[2023-12-21T13:33:06.055Z] C# Queue trigger function processed: Hello world\n[2023-12-21T13:33:06.155Z] Executed 'Functions.Function1' (Succeeded, Id=5eb356d2-e5dc-XXXXXXXXXXXXd67025ade3, Duration=703ms)\n`\n```"}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/77694659/azure-function-error-building-configuration-in-an-external-startup-class"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nEach time, I receive the following error: `Repository associated with wiki ID 'acf82e19-xxxx-xxxx-xxxx-xxxxxxxxxxxx' does not exist or you do not have permissions for the operation you are attempting.`\nNote that the `wiki show` command succeeds, but `wiki page create` fails. Running the same command locally (following `az login`) does work, so this is about the permissions available to the DevOps pipeline.\nIn Wiki security, I have allowed Contribute access to the \"[Project name] Build Service ([Org name])\" user.\nI have also added the WikiGit repository as a resource in my yaml (see below), as recommended here.\nAdditionally, I have tried using `Invoke-RestMethod` to call the API via PowerShell, as per this question, but I receive the same error response.\nMy yaml code is as follows:\n`trigger: none\n\nresources:\n repositories:\n - repository: WikiGit\n type: git\n name: [Project name].wiki\n\nsteps:\n - script: |\n az devops wiki show --wiki \"[Project name].wiki\" --verbose\n az devops wiki page create --path NewPage --wiki \"[Project name].wiki\" --comment \"added a new page\" --content \"# New Wiki Page Created!\" --verbose\n env:\n AZURE_DEVOPS_EXT_PAT: $(System.AccessToken)\n\n`\nHere is the full output:\n```\n`INFO: Detect: Url discovery took 0:00:00.002002\nINFO: received PAT from environment variable\nINFO: Creating connection with personal access token.\nINFO: Command ran in 0.660 seconds (init: 0.130, invoke: 0.530)\n{\n \"id\": \"acf82e19-xxxx-xxxx-xxxx-xxxxxxxxxxxx\",\n \"mappedPath\": \"/\",\n \"name\": \"[P\n```"}, {"role": "assistant", "content": "The solution, it seems, is to add `uses`:\n`trigger: none\n\nresources:\n repositories:\n - repository: WikiGit\n type: git\n name: [Project name].wiki\n\njobs:\n - job:\n uses: # This will not checkout the repo to the agent, but will add the repo to the agent PAT\n repositories:\n - WikiGit\n steps:\n - script: |\n az devops wiki show --wiki \"[Project name].wiki\" --verbose\n az devops wiki page create --path NewPage --wiki \"[Project name].wiki\" --comment \"added a new page\" --content \"# New Wiki Page Created!\" --verbose\n env:\n AZURE_DEVOPS_EXT_PAT: $(System.AccessToken)\n`\nThanks to this Visual Sudio Developer Community answer."}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/79564610/cannot-update-azure-devops-wiki-from-pipeline"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nFailure cluster [e38cb0c2...] `[sig-node] Ensure Credential Pulled Images pulling images with credentials [FeatureGate:KubeletEnsureSecretPulledImages] `\n### Failure cluster [e38cb0c2711f512c7120](https://go.k8s.io/triage#e38cb0c2711f512c7120)\n##### Error text:\n```\n[FAILED] Failed to read container status: context deadline exceeded; last observed error from wait loop: failed to get container status: client rate limiter Wait returned an error: context deadline exceeded\nIn [It] at: k8s.io/kubernetes/test/e2e/common/node/runtime.go:386 @ 01/24/26 07:09:41.546\n\n```\n#### Recent failures:\n[1/26/2026, 1:31:12 PM ci-kubernetes-node-swap-ubuntu-serial](https://prow.k8s.io/view/gs/kubernetes-ci-logs/logs/ci-kubernetes-node-swap-ubuntu-serial/2015779405367873536)\n[1/26/2026, 12:20:03 PM ci-kubernetes-node-kubelet-serial-containerd](https://prow.k8s.io/view/gs/kubernetes-ci-logs/logs/ci-kubernetes-node-kubelet-serial-containerd/2015761533950234624)\n[1/26/2026, 11:25:59 AM ci-containerd-node-arm64-e2e-serial-ec2](https://prow.k8s.io/view/gs/kubernetes-ci-logs/logs/ci-containerd-node-arm64-e2e-serial-ec2/2015747692281466880)\n[1/26/2026, 10:19:18 AM ci-cos-containerd-node-e2e-serial](https://prow.k8s.io/view/gs/kubernetes-ci-logs/logs/ci-cos-containerd-node-e2e-serial/2015731082724380672)\n[1/26/2026, 10:05:54 AM ci-containerd-node-e2e-serial-ec2](https://prow.k8s.io/view/gs/kubernetes-ci-logs/logs/ci-containerd-node-e2e-serial-ec2/2015727559945228288)\n\n/kind failing-test\n<!-- If this is a f\n```"}, {"role": "assistant", "content": "This was hiding behind other things that were broken, which was fixed in:\n- https://github.com/kubernetes/kubernetes/pull/136484\n- https://github.com/kubernetes/kubernetes/pull/136486\n\n---\n\nIt looks like a revert landed and fixed this test for now.\n\n/close\n\n---\n\n@kannon92: Closing this issue.\n\n<details>\n\nIn response to [this](https://github.com/kubernetes/kubernetes/issues/136549#issuecomment-3811050175):\n\n>It looks like a revert landed and fixed this test for now.\n>\n>/close\n\nInstructions for interacting with me using PR comments are available [here](https://git.k8s.io/community/contributors/guide/pull-requests.md). If you have questions or suggestions related to my behavior, please file an issue against the [kubernetes-sigs/prow](https://github.com/kubernetes-sigs/prow/issues/new?title=Prow%20issue:) repository.\n</details>"}], "_meta": {"tech": "kubernetes", "source": "github_issues", "url": "https://github.com/kubernetes/kubernetes/issues/136549"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nnginx error: bind() to 0.0.0.0:80 failed (98: Unknown error); conflicting server name &quot;&quot; on 0.0.0.0:80, ignored\n\nI host an nginx web Server with an configured reverse proxy. I needed to renew some certificates. I had faulty configs in some configs of some domains. After fixing them nginx cant start anymore and I cant get anything of the error. I googled so much, nothing runs on port 80 except nginx. And I don't understand the empty server name. Which server name?\nedit:\nit seems I fixed the server_name \"\" warning. But that's sadly not the solution to the problem.\nSystemctl status:\n```\n`nginx: [emerg] bind() to 0.0.0.0:80 failed (98: Unknown error)\n`\n```\nsudo grep -r server_name /etc/nginx* output:\n```\n`/etc/nginx/sites-enabled/pitlivesforever.conf: server_name pitlivesforever.de;\n\n/etc/nginx/sites-enabled/pitlivesforever.conf: server_name pitlivesforever.de;\n/etc/nginx/sites-enabled/calmingsurround.conf: server_name calmingsurround.de;\n\n/etc/nginx/sites-enabled/calmingsurround.conf: server_name calmingsurround.de;\n/etc/nginx/sites-enabled/walrussi.conf: server_name walrussi.com;\n/etc/nginx/sites-enabled/walrussi.conf: server_name walrussi.com;\n/etc/nginx/sites-enabled/onlyoffice.walrussi.conf: server_name onlyoffice.walrussi.com;\n/etc/nginx/sites-enabled/onlyoffice.walrussi.conf: return 301 https://$server_name$request_uri;\n/etc/nginx/sites-enabled/onlyoffice.walrussi.conf: server_name onlyoffice.walrussi.com;\n/etc/nginx/sites-enabled/bitwarden.walrussi.com: server_n\n```"}, {"role": "assistant", "content": "@sleepyhead\n\nI'd rebuild the configs one domain at a time until you hit problems,\nyou can use reload to add configs while the other sites remain up.\nFrom the above I can't spot a fault\n\nThat worked. Haha. I was the fault."}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/76546274/nginx-error-bind-to-0-0-0-080-failed-98-unknown-error-conflicting-server"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this redis incident and provide diagnosis and fix:\n\n```\nRedis with nextjs 13.4 (TypeError: url_1.URL is not a constructor)\n\nI am facing an issue with connecting to redis\nNote : I am using secure connection i.e `rediss`.\nIt works when I do the following\n```\n`// src/redis-client.js\nconst { createClient } = require('redis');\n\nconst redisClient = createClient({\n url: REDIS_URL, // can be found in Vercel KV store\n});\n\nredisClient.on('error', (error) => {\n console.error('Redis Error:', error);\n});\n\nredisClient.connect();\n\nmodule.exports = redisClient;\n`\n```\n```\n`// test-redis.js\nconst redisClient = require('./src/redis-client')\n\nconst testRedis = async () => {\n const key = 'foo';\n const value = 'bar';\n const result = await redisClient.set(key, value, { EX: 60 });\n console.log(result);\n const result2 = await redisClient.get(key);\n console.log(result2);\n await redisClient.quit()\n};\n\ntestRedis();\n`\n```\nAnd then run following command in terminal\n`node test-redis.js`\nBut when I try to do this in nextjs environment\n```\n`import { createClient } from 'redis';\n\nconsole.log(process.env.REDIS_URL) // This prints the correct URL\n\nconst redisClient = createClient({ url: process.env.REDIS_URL }); // this is where it fails\n\nredisClient.on('error', (error) => {\n console.error('Redis Error:', error);\n});\n\nredisClient.connect();\n\nexport default redisClient; \n`\n```\nEnd up getting following error\n```\n`- event compiled client and server successfully in 2.7s (3788 modules)\n- error Error [TypeError]: url_1.URL is not a constructor\n at (webpack-internal:///(mi\n```"}, {"role": "assistant", "content": "So this is related to the runtime environment.\nNextjs code runs in edge-runtime, thus we get following towards the end of the error\n```\n`(file:///Users/shreyas/Desktop/planet-webapp/.next/server/edge-runtime-webpack.js:268:21) {\n digest: undefined\n}\n`\n```\nFrom what I realized, `redis` as a package is not designed to run on edge-runtime environment, more suitable packages to run in order to connect to redis in this environment would be @upstash/redis and @vercel/kv"}], "_meta": {"tech": "redis", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/77511864/redis-with-nextjs-13-4-typeerror-url-1-url-is-not-a-constructor"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nKubernetes Pod terminates with Exit Code 143\n\nI am using a containerized Spring boot application in Kubernetes. But the application automatically exits and restarts with exit code 143 and error message \"Error\".\nI am not sure how to identify the reason for this error.\nMy first idea was that Kubernetes stopped the container due to too high resource usage, as described here, but I can't see the corresponding kubelet logs.\nIs there any way to identify the cause/origin of the `SIGTERM`? Maybe from spring-boot itself, or from the JVM?\n```"}, {"role": "assistant", "content": "I also encountered similar problems too.\nBecause my program has scheduled task execution, I finally found out that a piece of my code was causing a memory leak by using Jmeter pressure testing locally and combining it with JProfiler.\nAs the program runs, the memory in the Eden area gradually decreases, and the Old area gradually increases until it reaches the maximum JVM heap memory, which finally triggers a container restart!"}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/72263445/kubernetes-pod-terminates-with-exit-code-143"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nBigQuery: 404 &quot;Table is truncated.&quot; when insert right after truncate\n\nI truncate my table by executing a queryJob described here: https://cloud.google.com/bigquery/docs/quickstarts/quickstart-client-libraries\n```\n`\"truncate table \" + PROJECT_ID + \".\" + datasetName + \".\" + tableName;\n`\n```\ni wait until the job finishes via\n```\n`queryJob = queryJob.waitFor();\n`\n```\nTruncate works fine.\nAnyway, if i do an insert right after the truncate operation via\n```\n`InsertAllResponse response = table.insert(rows);\n`\n```\nit results in a\n```\n`com.google.cloud.bigquery.BigQueryException: Table is truncated.\n`\n```\nwith following log:\n```\n`Caused by: com.google.api.client.googleapis.json.GoogleJsonResponseException: 404 Not Found\n POST https://www.googleapis.com/bigquery/v2/projects/[MYPROJECTID]/datasets/[MYDATASET]/tables/[MYTABLE]/insertAll?prettyPrint=false\n {\n \"code\" : 404,\n \"errors\" : [ {\n \"domain\" : \"global\",\n \"message\" : \"Table is truncated.\",\n \"reason\" : \"notFound\"\n } ],\n \"message\" : \"Table is truncated.\",\n \"status\" : \"NOT_FOUND\"\n }\n`\n```\nSometimes i have even to wait more than 5 Minutes between truncate and insert.\nI would like to check if my table is still in the state \"Table is truncated.\" periodically until this state is gone.\nHow can i request bigquery api in order to check if the table is ready for inserts?\nHow can i request bigquery api for get the status of the table?\nEdit\nexample for reproduce can be found here\n```"}, {"role": "assistant", "content": "Unfortunately the api does not (yet?) provide an endpoint to check the truncated state of the table.\nIn order to avoid this issue, one can use a load job via gc storage.\nIt looks like the load job respects this state, as i have no issues with truncate/load multiple times in a row.\n```\n`public void load(String datasetName, String tableName, String sourceUri) throws InterruptedException {\n Table table = getTable(datasetName, tableName);\n\n Job job = table.load(FormatOptions.json(), sourceUri);\n // Wait for the job to complete\n\n Job completedJob = job.waitFor(RetryOption.initialRetryDelay(Duration.ofSeconds(1)),\n RetryOption.totalTimeout(Duration.ofMinutes(3)));\n if (completedJob != null && completedJob.getStatus().getError() == null) {\n // Job completed successfully\n } else {\n // Handle error case\n }\n}\n`\n```"}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70013949/bigquery-404-table-is-truncated-when-insert-right-after-truncate"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\nError: grid.mongo.GridStore is not a consstructor ,Using mongoose, Grid-fs-stream and grid multer storage\n\nI am getting the following error mentioned.\nThe basic configs are as follow:\nI have uploaded the files on the server\nI want to download them but getting these errors\nI called a POST request to /api/files/delete/${fileId}\nWhich should call the route and give back the file to the browser instead getting the error with the Grid related module.\n```\n`MONGODB_CONNECTION_STRING = mongodb://localhost:27017/Cstore\n\nDb structure={Cstore:{uploads.files,uploads.chunks,users}}\n\nOn requesting POST axios.post(`/api/files/delete/${fileId}`)\n\nGetting error: \n\n this._store = new grid.mongo.GridStore(grid.db, this.id || new grid.mongo.ObjectID(), this.name, this.mode, options);\n[0] ^\n[0] \n[0] TypeError: grid.mongo.GridStore is not a constructor\n[0] at new GridReadStream (/home/lenovo/Desktop/react/cstore/node_modules/gridfs-stream/lib/readstream.js:68:17)\n\nThis is server.js\n\n app.get('/image/:filename', (req, res) => {\n gfs.files.findOne({ \n _id: mongoose.Types.ObjectId(req.params.filename)\n // filename: req.params.filename.toString()\n }, (err, file) => {\n // Check if file\n if (!file || file.length === 0) {\n console.log(\"not found\")\n return res.status(404).json({\n \n err: 'No file exists'\n });\n }\n\n // Check if image\n if (file.contentType === 'image/jpeg' || file.contentType === 'image/png') {\n // Read output to browser\n console.log(file)\n let id=file._id;\n\n const readStream = gfs.createRead\n```"}, {"role": "assistant", "content": "I also faced similar issues. The resolution for me was with mongoose version. The issue arises in the version 6.0.5 but is working in the version 5.13.7"}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69055292/error-grid-mongo-gridstore-is-not-a-consstructor-using-mongoose-grid-fs-strea"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nIs there a native method in nestjs to decode JWT?\n\nIn nestjs I create JWT (tokens) by creating a payload object and signing it. Something like this:\n```\n` const jwtPayload: JwtPayload = \n {\n iss: issuer,\n sub: info,\n aud: audience,\n // exp: - populated by fn: this.jwtService.sign(payload),\n // iat: - populated by fn: this.jwtService.sign(payload),\n jti: 'XXXX1234' \n }\n\nconst signedJwtAccessToken: string = this.jwtService.sign(jwtPayload); \n`\n```\nNest encodes the jwtPayload into a string.\nFor cleanup work I would like to know when exactly the JWT expires. This is automatically encoded into the 'signedJwtAccessToken' - property .exp - by the .sign() function.\nTo access it right after the signing, it needs to be decoded.\nWhat would be the simplest way to decode the signedJwtAccessToken in the same method right after it has been signed ???\nNote:\nWhen the JWT comes back from client, nestjs decodes it when accessing the fn: validate(), but I want to decode right after signing it - before sending the response to client, something like:\n```\n` // signing - encoding\nconst signedJwtAccessToken: string = this.jwtService.sign(jwtPayload);\n\n // decoding\nconst decodedJwtAccessToken: string = decodeJwt(signedJwtAccessToken);\n\n // parsing back to an object\nconst updatedJwtPayload: JwtPayload = JSON.parse(decodedJwtAccessToken);\n\n // reading property of .exp\nconst expires = updatedJwtPayload.exp;\n`\n```\n```"}, {"role": "assistant", "content": "Just decode it as a normal jwt token. If you use nestjs-jwt package, just call decode function:\n```\n`const decodedJwtAccessToken: JwtPayload = this.jwtService.decode(signedJwtAccessToken);\n\nconst expires = decodedJwtAccessToken.exp;\n\n`\n```\nOr just decode the token as a base64 string\n```\n`const base64Payload = signedJwtAccessToken.split('.')[1];\nconst payloadBuffer = Buffer.from(base64Payload, 'base64');\nconst updatedJwtPayload: JwtPayload = JSON.parse(payloadBuffer.toString()) as JwtPayload;\nconst expires = updatedJwtPayload.exp;\n`\n```"}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69907142/is-there-a-native-method-in-nestjs-to-decode-jwt"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\n } catch (error) {\n console.error(`ERROR: ${error.message}`);\n process.exit(1);\n }\n};\n\nexport default connectDB;\n`\n```\nFull error code:\n```\n`TSError: \u2a2f Unable to compile TypeScript:\nsrc/config/db.ts:5:41 - error TS2769: No overload matches this call.\n Overload 1 of 3, '(uri: string, callback: (err: CallbackError) => void): void', gave the following error.\n Argument of type 'string | undefined' is not assignable to parameter of type 'string'.\n Type 'undefined' is not assignable to type 'string'.\n Overload 2 of 3, '(uri: string, options?: ConnectOptions | undefined): Promise', gave the following error.\n Argument of type 'string | undefined' is not assignable to parameter of type 'string'.\n Type 'undefined' is not assignable to type 'string'.\n\n5 const conn = await mongoose.connect(process.env.MONGO_URI, {\n`\n```\nI tried declaring the `dotenv.config()` within `db.ts` and removing the path option when declaring it in `server.ts`. Hovering over the environment variable in VSCode shows `(property) NodeJS.ProcessEnv.MONGO_URI: string`. So I really thought this was setup right but I must be missing something.\n```"}, {"role": "assistant", "content": "This error may be due to your tsconfig.json file rules. Most probably due to `\"strictNullChecks\": true` you may have put this rule to true.\nThere are two simple solutions:\n\nput this rule to false like this `\"strictNullChecks\": false`.\nOr add `!` immediately after `process.env.MONGO_URI` like this: `process.env.MONGO_URI!`. The symbol `!` insures your typescript transpiler the value will not be undefined."}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66038563/typescript-declarations-for-environment-variables-not-being-recognized"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\nError &quot;ModuleNotFoundError: No module named &#39;psycopg2&#39;&quot; when deploying Django app to Google App Engine\n\nI'm working on a Django application and using Fabric for deployment.\nWhen I deployed the apps to staging in Google App Engine using `fab testing`, I got this error:\n```\n`Updating service [staging] (this may take several minutes)...failed. \nERROR: (gcloud.app.deploy) Error Response: [9] An internal error occurred while processing task /app-engine-flex/flex_await_healthy/flex_await_healthy>2022-01-01T09:48:30.226Z15496.fj.0: Traceback (most recent call last):\n File \"manage.py\", line 10, in \n execute_from_command_line(sys.argv)\n File \"/env/lib/python3.6/site-packages/django/core/management/__init__.py\", line 371, in execute_from_command_line\n utility.execute()\n File \"/env/lib/python3.6/site-packages/django/core/management/__init__.py\", line 347, in execute\n django.setup()\n File \"/env/lib/python3.6/site-packages/django/__init__.py\", line 24, in setup\n apps.populate(settings.INSTALLED_APPS)\n File \"/env/lib/python3.6/site-packages/django/apps/registry.py\", line 89, in populate\n app_config = AppConfig.create(entry)\n File \"/env/lib/python3.6/site-packages/django/apps/config.py\", line 116, in create\n mod = import_module(mod_path)\n File \"/opt/python3.6/lib/python3.6/importlib/__init__.py\", line 126, in import_module\n return _bootstrap._gcd_import(name[level:], package, level)\n File \"\", line 994, in _gcd_import\n File \"\", line 971, in _find_and_load\n File \"\", line 955\n```"}, {"role": "assistant", "content": "Thank you guys for your prompt support. I've managed to resolve it.\nBasically during coding I've accidentally commented the `psycopg2` line in the requirements.txt. Because earlier all dependencies were installed successfully and everything is running on dev mode properly so I just kept that line excluded out.\nBut when deploying with Fabric, it will execute the gcloud command (gcloud app deploy) and here's the thing: GCloud will re-run everything (including installing all dependencies all over again). And the `psycopg2` wasn't installed (because it's commented out) during that GCloud runtime. That's why GCloud couldn't find it for further executions.\nSo I've put it back and everything works like a charm. What a stupid move of mine, but it's fantastic to understand how GCloud works on its way"}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70548240/error-modulenotfounderror-no-module-named-psycopg2-when-deploying-django-ap"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\npgadmin error when restoring database from tar file\n\nI'm trying load a tar file using pgAdmin, but it's failing and all I get is exit code 3221225781. This code seems to indicate a missing dll What is exit code 3221225781 on windows? but I'm not sure why this would be or what dll to look for.\n```"}, {"role": "assistant", "content": "Updating the path in pgAdmin fixed this.\nSteps:\nSelect Databases > File > Preferences > Paths > Binary paths.\nThen edit to `C:\\Program Files\\PostgreSQL\\15\\bin.`\nYou'll need to use a different path if you're on a different version of PostgreSQL."}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/77462578/pgadmin-error-when-restoring-database-from-tar-file"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this influxdb incident and provide diagnosis and fix:\n\n```\nHow to correctly await a Swift callback closure result\n\nIn the past when I needed to wait for a Swift callback closure (in this case to the InfluxDB Swift API) to produce a result I used a semaphore to signal the completion.\n```\n` func getChargeList(from: Int, until: Int) async -> [Charge] {\n let flux = \"\"\"\n from(bucket: \"\\(self.bucket)\")\n ...\n \"\"\"\n let queryTask = Task { () -> [Charge] in\n **let s = DispatchSemaphore(value: 0)**\n var chargeSessions: [Charge] = []\n self.client.queryAPI.query(query: flux) { response, error in\n if let error = error {\n print(\"getChargeList error: \\(error)\")\n }\n if let response = response {\n do {\n ...\n }\n **s.signal()**\n }\n **s.wait()**\n return chargeSessions\n }\n return await queryTask.value\n }\n`\n```\nAs of Swift 5.7 I get a warning\n`Instance method 'wait' is unavailable from asynchronous contexts; Await a Task handle instead; this is an error in Swift 6`\nso time to look at solutions.\nBeing new to Swift and asynchronous programming I have not come up to a solution to the InfluxDB query API returning immediately and then suspending execution until the query results are returned using the trailing closure. Hopefully just missing something something simple due to my lack of experience so any comments will be appreciated.\nI have opened an issue with the InfluxDB Swift API repo to consider using new async/await standard but a workaround or solution ahead of an updated library would be useful to have.\n```"}, {"role": "assistant", "content": "You don't need task. Instead, do this:\n\nWrap your query in function with callback:\n\n```\n`func runQuery(from: Int, until: Int, callback: (Result) -> ()) {\n let flux = \"\"\"\n from(bucket: \"\\(self.bucket)\")\n ...\n \"\"\"\n self.client.queryAPI.query(query: flux) { response, error in\n if let error = error {\n callback(.failure(error))\n return\n }\n if let response = response {\n let chargeSessions = ...\n callback(.success(chargeSessions))\n }\n }\n}\n`\n```\n\nCreate an await/async wrapper for this function:\n\n```\n`func getChargeList(from: Int, until: Int) async -> Result {\n await withCheckedContinuation { continuation in\n runQuery(from: from, until: until) { result in\n continuation.resume(returning: result)\n }\n }\n}\n`\n```\nThe use of `Result` is optional of course, but it allows to conveniently pack both successful and failed cases.\nAlso you could fit it into 1 function, but then you have 4 level of braces - not a convenient code to read."}], "_meta": {"tech": "influxdb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/73664619/how-to-correctly-await-a-swift-callback-closure-result"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nWhen I try to access my website deployed on Google Cloud I receive the following error page:\n\nWe're sorry...\n... but your computer or network may be sending automated queries. To\nprotect our users, we can't process your request right now.\n\nHere are the details of my setup:\n\nNextJS web application deployed to Cloud Run (traffic limited to Internal + Load Balancing)\nStrapi Content Management System deployed to Cloud Run (traffic limited to Internal + Load Balancing)\nI have a load balancer in front of each Cloud Run service and am using Google reserved IP's and managed SSL certs\nIdentity Aware Proxy (IAM) is in front of both Load Balancers\nEach page visit makes an API call to the content management system to retrieve content (could this be causing the network to think \"automated queries\" are occurring?)\n\nTroubleshooting:\n\nIt doesn't appear to be related to the actual user visiting the website. This error message appears for all users, different devices, different IP addresses. It was working without issue before, this is the first time I've had this problem.\nNo traffic is reaching the Cloud Run environments. If I switch their ingress to Allow All I am able to hit the Cloud Run URL directly and it works\nDeleting and recreating the load balancer doesn't resolve the issue\n\nBased on this, there seems to be some network configuration/security occurring near the load balancer.\nAny solutions or suggestions to continue debugging?\n```"}, {"role": "assistant", "content": "So far the two only workarounds available are:\n\ndisable IAP on the load balancer\nMake Public and Access directly the Cloud RUN URL (https://myCloudRun-xxxxx.a.run.com)\n\nBoth are not acceptable on production systems unless you don't care about security. We are trying to work out what are the IAP headers lost between NGINX and Cloud RUN but I guess the issue affects also infrastructure without NGINX\nEDIT\nthe issue tracker post https://issuetracker.google.com/issues/265184232 looks related to the issue.\nThe workaround suggested by the google team is to switch to a Global HTTP Classic Load Balancer\nWe tried and it did not work but we may have a different problem. Hope that helps anyone else for the time being\nEDIT 2\nIn our NGINX configuration we proxy the request to a public Cloud RUN API which at the moment is affected by the issue.\nI was able to proxy the request successfully just by removing the JWT header added by IAP (leaving any other headers with the authenticated user)\nexample of my config\n```\n` location /api/ {\n #remove iap jwt token header \n proxy_set_header X-Goog-Iap-Jwt-Assertion \"\";\n\n # proxy to the public cloud run instance\n proxy_pass https://myCloudRun-123456basd-ew.a.run.app/;\n}\n`\n```"}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/75089703/google-is-blocking-traffic-because-it-detects-automated-queries"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this influxdb incident and provide diagnosis and fix:\n\n```\nPlugin label cannot contain capitals\n\n### Relevant telegraf.conf\n\n```toml\n[[inputs.ping]]\n [inputs.ping.labels]\n key = \"FOObar\"\n```\n\n### Logs from Telegraf\n\n```text\n2025-12-09T11:42:24Z E! loading config file telegraf.conf failed: error parsing ping, invalid label in plugin inputs.ping: invalid value \"FOObar\"\n```\n\n### System info\n\nTelegraf 1.37.0\n\n### Docker\n\n_No response_\n\n### Steps to reproduce\n\n1. Run `telegraf config check`\n\n### Expected behavior\n\nAccording to [TSD-010](https://github.com/influxdata/telegraf/blob/master/docs/specs/tsd-010-labels-and-selectors.md), the labels and their value could contain capital letters.\n\n### Actual behavior\n\nTelegraf errors out when using capital letters in key or value for a label.\n\n### Additional info\n\n_No response_\n```"}, {"role": "assistant", "content": "I don't feel like #18108 completely resolved this issue, see my comments.\n\nCurrent nightly builds accepts this label:\n```toml\n[[inputs.ping]]\n [inputs.ping.labels]\n key = \"FOObar?*\"\n```"}], "_meta": {"tech": "influxdb", "source": "github_issues", "url": "https://github.com/influxdata/telegraf/issues/18105"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nHow to use Ingress Nginx Controller to route traffic to private pods Internally\n\nProblem: I am currently using ingress-nginx in my EKS cluster to route traffic to services that need public access.\nMy use case: I have services I want to deploy in the same cluster but don't want them to have public access. I only want the pods to communicate will all other services within the cluster. Those pods are meant to be private because they're backend services and only need pod-to-pod communication. How do I modify my ingress resource for this purpose?\nCluster Architecture: All services are in the private subnets of the cluster while the load-balancer is in the public subnets\nAdditional note: I am using `external-dns` to dynamically create the subdomains for the hosted zones. The hosted zone is public\nThanks\nBelow are my `service.yml` and `ingress.yml` for public services. I want to modify these files for private services\nservice.yml\n`apiVersion: v1\nkind: Service\nmetadata:\n name: myapp\n namespace: myapp \n annotations:\n external-dns.alpha.kubernetes.io/hostname: myapp.dev.com\nspec:\n ports:\n - port: 80\n targetPort: 3000\n selector:\n app: myapp\n`\ningress.yml\n`apiVersion: networking.k8s.io/v1\nkind: Ingress\nmetadata:\n name: myapp\n namespace: myapp \n annotations:\n nginx.ingress.kubernetes.io/rewrite-target: /\n kubernetes.io/ingress.class: \"nginx\"\n labels:\n app: myapp\nspec:\n tls:\n - hosts:\n - myapp.dev.com\n secretName: myapp-staging\n rules:\n - host: myapp.dev.com\n http:\n paths:\n - path: /\n path\n... (truncated)\n```"}, {"role": "assistant", "content": "From this what you have the Ingress already should work and your services are meant to be private(if you set like this in your public cloud cluster), except the Ingress itself. You can update the ConfigMap to use the PROXY protocol so that you can pass proxy information to the Ingress Controller:\n```\n`kind: ConfigMap\napiVersion: v1\nmetadata:\n name: nginx-config\n namespace: nginx-ingress\ndata:\n proxy-protocol: \"True\"\n real-ip-header: \"proxy_protocol\"\n set-real-ip-from: \"0.0.0.0/0\"\n`\n```\nAnd then: `kubectl apply -f common/nginx-config.yaml`\nNow you can deploy any app that you want to have private with the name specified (for example your `myapp` Service in your yaml file provided.\nIf you are a new to Kubernetes Networking, then this article would be useful for you or in official Kubernetes documentation\nHere you can find other ELB annotations that may be useful for you"}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70917854/how-to-use-ingress-nginx-controller-to-route-traffic-to-private-pods-internally"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nBut I am getting the below error\nerror updating CloudFront Distribution (E32RNPFGEUHQ6J): InvalidWebACLId: Web ACL is not accessible by the requester.\n\nHere the `cloudfront` is created in `ap-southeast-2` region and the `waf` is created in `us-east-1` region.\nCan someone please help me on this?\n```"}, {"role": "assistant", "content": "When using WAFv2, you need to specify the the ARN not the ID to `web_acl_id` in `aws_cloudfront_distribution`.\nSee the note here https://registry.terraform.io/providers/hashicorp/aws/latest/docs/resources/cloudfront_distribution#web_acl_id\nor this GitHub issue https://github.com/hashicorp/terraform-provider-aws/issues/13902"}], "_meta": {"tech": "terraform", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66476009/error-updating-cloudfront-distribution-e32rnpfgeuhq6j-invalidwebaclid-web-ac"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\n`func getMessageByIdFromDB(id string) (*Message, error) {\n```"}, {"role": "assistant", "content": "`mongo.Connect()` \"only\" initializes the `Client` by starting background monitoring goroutines. It may not necessary connect to the (remote) database.\nWhen you then perform queries, they certainly require to build up connections, and that may take seconds.\nYou may use the `Client.Ping()` method prior to force connecting to the database and verify that the connection was created successfully, so when you perform queries after that, a connection will be ready.\nYou may also try to repeat the same query, as after the first query the connection will not be closed but put into a connection pool and reused when needed again (for the second query)."}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/76341966/why-is-a-simple-query-taking-more-than-2-seconds-with-golang-mongo-driver"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\nI got an error when trying to use the volume created by linstor. I have confirmed I can ping linstor controller at `instance-2` and have all ports open in the firewall. Here is the error and the step to reproduce\n```\n`$ docker volume create -d linbit/linstor-docker-volume:latest --name=first --opt size=20 --opt replicas=1 --opt storage-pool=pd-std-pool\n$ docker volume ls\nDRIVER VOLUME NAME\nlocal 64f864db31990baa6b790dde34513a7f6fc466ca0c5e72ffab7024365a9f45da\nlinbit/linstor-docker-volume:latest first\n$ docker volume inspect first\n[\n {\n \"CreatedAt\": \"0001-01-01T00:00:00Z\",\n \"Driver\": \"linbit/linstor-docker-volume:latest\",\n \"Labels\": {},\n \"Mountpoint\": \"\",\n \"Name\": \"first\",\n \"Options\": {\n \"replicas\": \"1\",\n \"size\": \"20\",\n \"storage-pool\": \"pd-std-pool\"\n },\n \"Scope\": \"global\"\n }\n]\n$ docker run --rm -it -v first:/data alpine sh\ndocker: Error response from daemon: error while mounting volume '': VolumeDriver.Mount: 404 Not Found.\nERRO[0000] error waiting for container: context canceled \n`\n```\nQuestions\n\nDo I need to install drbd-utils in my Docker Swarm for it to work?\nWhat is the error `VolumeDriver.Mount 404 Not Found` means ?\n```"}, {"role": "assistant", "content": "LINSTOR manages storage in a cluster of nodes replicating disk space inside a LVM or ZFS volume (or bare partition I'd say) by using DRDB (Distributed Replicated Block Device) to replicate data across the nodes, as per the official docs:\n\n\"LINSTOR is a configuration management system for storage on Linux systems. It manages LVM logical volumes and/or ZFS ZVOLs on a cluster of nodes. It leverages DRBD for replication between different nodes and to provide block storage devices to users and applications. It manages snapshots, encryption and caching of HDD backed data in SSDs via bcache.\"\n\nSo I'd say yes, you really need to have the driver on every node on which you want to use the driver (I did see Docker's storage plugin try to mount the DRBD volume locally)\nHowever, you do not necessarily need to have the storage space itself on the compute node, since you can mount a diskless DRBD resource from volumes that are replicated on separate nodes so I'd say your idea should work, unless there is some bug in the driver itself I didn't discover yet: your compute node(s) needs to be registered as being a diskless node for all the required pools (I didn't try this but remember reading it's not only possible but recommended for some types of data migrations).\nOf course if you don't have more than 1 storage nodes you don't gain much from using LINSTOR/drbd (node or disk failure will leave you diskless). My use case for it was to have replicated storage across different servers in different datacenters, so that the next time one burns to a crisp \ud83d\ude05 I can have my data and containers running after minutes instead of several days..."}], "_meta": {"tech": "docker", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67708023/running-linstor-in-docker-swarm"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nGoogle Picker API Invalid origin value error\nToday Google Picker stopped working in my Google Sheets add-on without any changes to the code. The error in the modal dialogue reads:\n\nInvalid origin value.\n\nThe errors in console are:\n\nFailed to execute 'postMessage' on 'DOMWindow': The target origin provided ('https://docs.google.com') does not match the recipient window's origin ('https://n-a6p4dqsl***d6wq-0lu-script.googleusercontent.com')\ndropping postMessage.. was from unexpected window\ndropping postMessage.. was from unexpected window\nInvalid 'X-Frame-Options' header encountered when loading 'https://docs.google.com/picker?protocol=gadgets&origin=https%3A%2F%2Fdocs.google.com%2F&sdr=true&title&oauth_token=&developerKey=&hostId=n-a6p4dq***d6wq-0lu-script.googleusercontent.com&relayUrl=https%3A%2F%2Fn-a6p4dq***d6wq-0lu-script.googleusercontent.com%2Ffavicon.ico&nav=((%22documents%22%2Cnull%2C%7B%22selectFolder%22%3Atrue%2C%22parent%22%3A%22root%22%7D)%2C(%22documents%22%2Cnull%2C%7B%22dr%22%3Atrue%2C%22includeFolders%22%3Atrue%7D))&rpcService=qhurmoc5w4l7&rpctoken=xssf8g42xc2&thirdParty=true#rpctoken=xssf8g42xc2': 'ALLOW-FROM https://docs.google.com/' is not a recognized directive. The header will be ignored.\n\nIt maybe that the error is linked to this line of code where I do `setOrigin()`:\n` var picker = new google.picker.PickerBuilder()\n .addView(driveView)\n .addView(drivesView)\n .hideTitleBar()\n .setOAuthToken(token)\n .setDeveloperKey(DEVELOPER_KEY)\n .setCallback(pickerCall\n```"}, {"role": "assistant", "content": "Putting an end, the only way to solve this is to remove the trailing slash after\nFrom\ndocs.google.com/\nTo\ndocs.google.com\nContrary,\nThe google.script.host.orgin gives the \"https://docs.google.com/\" which causes the error. Hence you need to hard code as\n\"https://docs.google.com\"\nGoogle has made some changes recently which might have bubbled this issue.\nUPDATE\nYou can use this function - and call - `...... setOrigin(getOrigin())`\n```\n`function getOrigin() {\n var url = google.script.host.origin;\n return url.substr(url.length - 1) === \"/\" ? url.substr(0, url.length - 1) : url;\n}\n`\n```"}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/65632969/google-picker-api-invalid-origin-value-error"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\ncant start az interactive\n\n### Describe the bug\n\nI cant start interactive session the other day it worked fine i uninstall/installed azure cli \n\n### Related command\n\naz interactive \n\n### Errors\n\nAn error occurred. Pip failed with status code 3221225477. Use --debug for more information.\n\n### Issue script & Debug output\n\ncli.azure.cli.core.azclierror: An error occurred. Pip failed with status code 3221225477. Use --debug for more information.\naz_command_data_logger: An error occurred. Pip failed with status code 3221225477. Use --debug for more information.\n\n### Expected behavior\n\ni just want interactive to work so i can practice \n\n### Environment Summary\n\n{\n \"azure-cli\": \"2.76.0\",\n \"azure-cli-core\": \"2.76.0\",\n \"azure-cli-telemetry\": \"1.1.0\",\n \"extensions\": {}\n}\n\n### Additional context\n\n_No response_\n```"}, {"role": "assistant", "content": "Hi @VigelandzoonR, could you please run `az interactive --debug` and share the output? That\u2019ll help us better understand the issue.\n\n---\n\nSorry for the late reply. Please try the following workaround https://github.com/Azure/azure-cli/issues/30700#issuecomment-2608434206"}], "_meta": {"tech": "azure", "source": "github_issues", "url": "https://github.com/Azure/azure-cli/issues/32035"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nJest test failing with &#39;connect ECONNREFUSED 127.0.0.1:80&#39; when app is listening on port 3000 (express and supertest)\nI get the error `connect ECONNREFUSED 127.0.0.1:80`.\nI think this is telling me that the test is looking to connect to port 80, however there is no server set up on port 80 so the connection is refused, but it should be trying to connect to port 3000.\nWhat I have attempted\n\nAll packages are appropriately installed to the best of my knowledge\nI tried a hacky solution of getting my server to listen on port 80 but that raises the same issue.\nreading the supertest docs to try alternate solutions\nTried the following different syntax in case it was an obvious syntax issue I was misinterpreting:\n\n```\n`it('returns 200 OK when sign-up request is valid', async () => {\n const response = await request(app).post('api/1.0/users')\n .send({\n first_name: 'person',\n last_name: 'one',\n password: '123',\n })\n expect(response.statusCode).toEqual(200);\n});\n`\n```\nWhat am I missing? I am increasingly confident it is my lack of understanding of how supertest works but I can't seem to understand what the issue is.\nI am simply looking for the test to either pass or fail (either by getting a 200 or 404 response), but only once it has connected to the correct port (i.e. I am stuck the first hurdle).\n```"}, {"role": "assistant", "content": "The problem is the URI. I just tried a test that url does not start using `/` and got the same error. So instead\n```\n`.post('api/1.0/users')\n`\n```\nto use\n```\n`.post('/api/1.0/users')\n`\n```\nmay solve the problem."}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70126591/jest-test-failing-with-connect-econnrefused-127-0-0-180-when-app-is-listening"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this redis incident and provide diagnosis and fix:\n\n```\nWhen I try to create a index the response is `b'OK'`, but you can see that there was an error. Here my IPython logs:\nMovedError\nTraceback (most recent call last):\n File \"path/venv/lib/python3.10/site-packages/redis/cluster.py\", line 1074, in _execute_command\n response = redis_node.parse_response(connection, command, **kwargs)\n File \"path/venv/lib/python3.10/site-packages/redis/client.py\", line 1254, in parse_response\n response = connection.read_response()\n File \"path/venv/lib/python3.10/site-packages/redis/connection.py\", line 839, in read_response\n raise response\nredis.exceptions.MovedError: 12182 127.0.0.1:7002\nOut[2]: b'OK'\n```\n\nWhen I run `r.ft('foo').create_index([TextField('bar')])` again I get:\n\n```\n...\n\nResponseError: Index already exists\n```\n\nSo probably the first try worked as expected, but only prints an error.\n\nBy looking into the code I think that these two lines of `RedisCluster._determine_nodes` are causeing the issue because they always use the default node and not the node of slot of the index name:\n\nhttps://github.com/redis/redis-py/blob/e6cd4fdf3b159d7f118f154e28e884069da89d7e/redis/cluster.py#L836-L837\n\nWhen I removed these lines the error was gone, but I think the lines have to be there for a reason.\n\nI while looking into the code I also saw, that `Search.pipeline` always (for clusters and single servers) returns a `redis.commands.search.Pipeline` object, which does not inharit `ClusterPipeline`.\n\nBecause of this `r.ft('foo').pipeline()` fails. Because `S\n```"}, {"role": "assistant", "content": "Hi, has any resolved this issue? \nWhat understood about this issue is that it is basically occurring due to use of cluster Redis servers, when session key created on any node, due to change of node, it checks on different node, where key is not created, and through that error.\nHere is my error\n```\nredis.exceptions.MovedError: 3132 Ip_address:port\n```"}], "_meta": {"tech": "redis", "source": "github_issues", "url": "https://github.com/redis/redis-py/issues/2365"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nWhen Node.js is run with Amaro, but also with `--jitless` flag error message about lack of `WebAssembly` global could be more descriptive\n\nWhen I run `node --jitless index.ts` for this `index.ts` file\n```typescript\nconsole.log('Hello from TypeScript!');\n```\n\nthen I got this error message:\n\n<img width=\"1123\" height=\"672\" alt=\"Image\" src=\"https://github.com/user-attachments/assets/dc0cebff-e51e-4540-b451-496a41d9ce61\" />\n\nThis is small, but maybe it could be improved by making error message a little more descriptive about lack of `WebAssembly` global object when `V8` is running in \"JIT-less\" mode \ud83e\udd14\n```"}, {"role": "assistant", "content": "I think that those checks should be performed as close as possible to the code which is actually using `WebAssembly`, so probably one check should be performed in Amaro, and another one in Undici itself. I would go with such solution to mitigate potentially situation when e.g. Amaro will stop using `WebAssembly`, but assertion whether `WebAssembly` is present will still be performed in https://github.com/nodejs/node \ud83e\udd14"}], "_meta": {"tech": "nodejs", "source": "github_issues", "url": "https://github.com/nodejs/node/issues/61353"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\npip failing to install psycopg2-binary on ubuntu 22.04 with python 3.10\n Preparing metadata (setup.py) ... error \n error: subprocess-exited-with-error \n \n \u00d7 python setup.py egg_info did not run successfully. \n \u2502 exit code: 1 \n \u2570\u2500> [23 lines of output] \n running egg_info \n creating /tmp/pip-pip-egg-info-qc0tg_5p/psycopg2_binary.egg-info \n writing /tmp/pip-pip-egg-info-qc0tg_5p/psycopg2_binary.egg-info/PKG-INFO \n writing dependency_links to /tmp/pip-pip-egg-info-qc0tg_5p/psycopg2_binary.egg-info/dependency_links.txt \n writing top-level names to /tmp/pip-pip-egg-info-qc0tg_5p/psycopg2_binary.egg-info/top_level.txt \n writing manifest file '/tmp/pip-pip-egg-info-qc0tg_5p/psycopg2_binary.egg-info/SOURCES.txt' \n \n Error: pg_config executable not found. \n \n pg_config is required to build psycopg2 from source. Please add the directory \n containing pg_config to the $PATH or specify the full executable path with the \n option: \n \n python setup.py build_ext --pg-config /path/to/pg_config build ... \n \n or with the pg_config option in 'setup.cfg'.\n \n If you prefer to avoid building psycopg2 from source, please install the PyPI\n 'psycopg2-binary' package instead.\n \n For further information please check the 'doc/src/install.rst' file (also at\n ).\n \n [end of output]\n \n note: This error originates from a subprocess, and is likely not a problem with pip.\nerror: metadata-generation-failed\n\n\u00d7 Encountered error while generating package metadata.\n\u2570\u2500> See above for output.\n\nnote: This is an issue wit\n```"}, {"role": "assistant", "content": "This is a known issue. Use the binary version instead:\n`pip install psycopg2-binary`\nEDIT:\nYou dont have 'pg_config' which is part of `libpq-dev` on Ubuntu. Install it with `sudo apt-get install libpq-dev` and try abgain."}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/73772930/pip-failing-to-install-psycopg2-binary-on-ubuntu-22-04-with-python-3-10"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\nCannot kill container: &lt;container-id&gt;: tried to kill container, but did not receive an exit event\n\nI cannot stop, remove or kill my docker container. Commands given below with their respective error messages:\n```\n`1. docker stop \n2. docker kill \n3. docker rm \n`\n```\nI get\n```\n`1. Error response from daemon: cannot stop container: : tried to kill container, but did not receive an exit event\n2. Error response from daemon: cannot kill container: : tried to kill container, but did not receive an exit event\n3. Error response from daemon: You cannot remove a running container . Stop the container before attempting removal or force remove\n`\n```\nSame error messages if i prefix everything with sudo and also the same messages if I run all of commands above with --force. How do I solve this? It seems like I can't stop, kill or remove the container because it does not \"receive an exit event\". Nothing here helps: Error response from daemon: cannot stop container - signaling init process caused \"permission denied\" .\n```"}, {"role": "assistant", "content": "I used wilon's answer from https://forums.docker.com/t/restart-docker-from-command-line/9420/2\nI ran `killall Docker && open /Applications/Docker.app`\nOnce that was done, I ran `docker-compose down` and all containers stopped as expected."}], "_meta": {"tech": "docker", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70434777/cannot-kill-container-container-id-tried-to-kill-container-but-did-not-rece"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\nDjango with postgresql, the datetime microsecond&#39;s leading 0 is disappeared\n\nI'm trying to retrieve `datetime` typed data from postgresql on django.\nBut if the microsecond has leading 0, like below\n```\n`| datetime_field |\n|2021-06-07 09:22:13.099866+00 |\n`\n```\nthe result is shown as\n```\n`datetime.datetime(2021, 6, 7, 9, 22, 13, 998660, tzinfo=)\n`\n```\nin Python.\nTake notice of microsecond 099866. It has been changed to 998660.\nIf I insert the resulted datetime object without any change to postgresql, it is uploaded as below.\n```\n`| datetime_field |\n| 2021-06-07 09:22:13.99866+00 |\n`\n```\nThe 0 at the head is disappeared.\nIt seems this problem is derived from psycopg2, not just django but I can't find any resolution for this.\nHow can I get the microseconds in its entierty?\np.s. Welcome for editing for just the English. As I'm not an English speaker, I'm not sure whether I wrote correct expressions.\n\nAddition of the exact step.\nI'm doing the job on docker containers. Two containers are used now, each for django server and PostgreSQL server.\n```\n`Version infos:\nPython 3.9.1\nDjango==3.1.4\npsycopg2==2.8.6\npostgres (PostgreSQL) 13.1 (Debian 13.1-1.pgdg100+1)\n`\n```\nI'm testing with a clone of production database.\n\nSELECT query for a problematic data.\n\n```\n`TEST=# SELECT issued_at FROM table_name WHERE id = 153;\n issued_at\n-------------------------------\n 2021-06-18 10:10:49.075392+00\n(1 row)\n`\n```\n\nIn `python manage.py shell`, retrieve data with `connections.cursor()`\n\n```\n`>>> wi\n... (truncated)\n```"}, {"role": "assistant", "content": "I'm not seeing it:\n```\n`CREATE TABLE public.dt_test (\n id integer,\n ts_fld timestamp without time zone,\n tsz_fld timestamp with time zone\n);\ninsert into dt_test values (1, '2021-06-07 09:22:13.099866+00', '2021-06-07 09:22:13.099866+00');\ninsert into dt_test values (2, '2021-06-07 09:22:13.99866+00', '2021-06-07 09:22:13.99866+00');\nselect * from dt_test ;\n id | ts_fld | tsz_fld \n----+----------------------------+-------------------------------\n 1 | 2021-06-07 09:22:13.099866 | 2021-06-07 02:22:13.099866-07\n 2 | 2021-06-07 09:22:13.99866 | 2021-06-07 02:22:13.99866-07\n\nimport psycopg2 \ncur.execute('select * from dt_test')\nrs = cur.fetchall()\nrs \nOut[23]: \n[(1,\n datetime.datetime(2021, 6, 7, 9, 22, 13, 99866),\n datetime.datetime(2021, 6, 7, 2, 22, 13, 99866, tzinfo=psycopg2.tz.FixedOffsetTimezone(offset=-420, name=None))),\n (2,\n datetime.datetime(2021, 6, 7, 9, 22, 13, 998660),\n datetime.datetime(2021, 6, 7, 2, 22, 13, 998660, tzinfo=psycopg2.tz.FixedOffsetTimezone(offset=-420, name=None)))]\ncur.execute('insert into dt_test(id, ts_fld) values(%s, %s)', [3, datetime.datetime(2021, 6, 7, 9, 22, 13, 99866)])\ncon.commit()\n select * from dt_test ;\n id | ts_fld | tsz_fld \n----+----------------------------+-------------------------------\n 1 | 2021-06-07 09:22:13.099866 | 2021-06-07 02:22:13.099866-07\n 2 | 2021-06-07 09:22:13.99866 | 2021-06-07 02:22:13.99866-07\n 3 | 2021-06-07 09:22:13.099866 | NULL\n`\n```\nWhat you are seeing is normalization to 1000000:\n```\n`select 998660/1000000.0;\n ?column? \n------------------------\n 0.99866000000000000000\n\nselect 99866/1000000.0;\n ?column? \n------------------------\n 0.09986600000000000000\n`\n```"}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68039548/django-with-postgresql-the-datetime-microseconds-leading-0-is-disappeared"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nModule &#39;&quot;@nestjs/config&quot;&#39; has no exported member &#39;ConfigModule&#39;\n\nI'm using NestJS,I installed @nestjs/config module using the command :\n```\n`npm i --save @nestjs/config \n`\n```\nI got this error : Module '\"@nestjs/config\"' has no exported member 'ConfigModule'\nthis is my code in app.module file :\n```\n`import { Module } from '@nestjs/common';\nimport { AppController } from './app.controller';\nimport { AppService } from './app.service';\nimport { AuthModule } from './auth/auth.module';\nimport { UserModule } from './user/user.module';\nimport { BookmarkModule } from './bookmark/bookmark.module';\nimport { PrismaModule } from './prisma/prisma.module';\nimport { ConfigModule } from '@nestjs/config';\n\n@Module({\n imports: [ConfigModule, AuthModule, UserModule, BookmarkModule, PrismaModule],\n controllers: [AppController],\n providers: [AppService],\n})\nexport class AppModule {}\n`\n```\nPS : Node version : 17.6.0 / OS : Manjaro Linux\n```"}, {"role": "assistant", "content": "The problem was resolved by executing this command :\n```\n`npm uninstall @nestjs/config && npm install @nestjs/config\n`\n```"}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/71489564/module-nestjs-config-has-no-exported-member-configmodule"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nHowever, minikube fails to start inside the docker container, reporting connection issues:\nI1029 15:20:27.040992 197 main.go:130] libmachine: Error dialing TCP: dial tcp 127.0.0.1:49350: connect: connection refused \n`\n```\nThis is despite the network being linked and the port being properly forwarded:\n```\n`linuxbrew@51fbce78731e:~$ docker container ls\nCONTAINER ID IMAGE COMMAND CREATED STATUS PORTS NAMES\n93c35cec7e6f gcr.io/k8s-minikube/kicbase:v0.0.27 \"/usr/local/bin/entr\u2026\" 2 minutes ago Up 2 minutes 127.0.0.1:49350->22/tcp, 127.0.0.1:49351->2376/tcp, 127.0.0.1:49348->5000/tcp, 127.0.0.1:49349->8443/tcp, 127.0.0.1:49347->32443/tcp minikube\n51fbce78731e 7f7ba6fd30dd \"/bin/bash\" 8 minutes ago Up 8 minutes bpt-ci\nlinuxbrew@51fbce78731e:~$ docker network ls\nNETWORK ID NAME DRIVER SCOPE\n1e800987d562 bridge bridge local\naa6b2909aa87 host host local\nd4db150f928b kind bridge local\na781cb9345f4 minikube bridge local\n0a8c35a505fb none null local\nlinuxbrew@51fbce78731e:~$ docker network connect a781cb9345f4 93c35cec7e6f\nError response from daemon: endpoint with name minikube already exists in network minikube\n`\n```\nThe minikube container seems to be alive and well when trying to `curl` from the host and even `ssh`is responding:\n```\n`mastercook@linuxkitchen:~$ curl https://127.0.0.1:49350\ncurl: (35) OpenSSL SSL_connect: SSL_ERROR_SYSCALL in connection to 127.0.0.1:49350 \n\nmastercook@linuxkitchen:~$ ssh root@127.0.0.1 -p 49350\nThe authenticity of host '[127.0.0.1]:49350 ([127.0.0.1]:49350\n```"}, {"role": "assistant", "content": "You can run `minikube` in docker in docker container. It will use `docker` driver.\n```\n`docker run --name dind -d --privileged docker:20.10.17-dind \ndocker exec -it dind sh\n/ # wget https://storage.googleapis.com/minikube/releases/latest/minikube-linux-amd64\n/ # mv minikube-linux-amd64 minikube\n/ # chmod +x minikube \n/ # ./minikube start --force\n...\n* Done! kubectl is now configured to use \"minikube\" cluster and \"default\" namespace by default\n/ # ./minikube kubectl -- run --image=hello-world\n/ # ./minikube kubectl -- logs pod/hello\n\nHello from Docker!\n...\n`\n```\nAlso, note that `--force` is for running `minikube` using `docker` driver as `root` which we shouldn't do according `minikube` instructions."}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69771548/how-to-run-minikube-inside-a-docker-container"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this redis incident and provide diagnosis and fix:\n\n```\nHow to use BloomFilter with Redis\n\nI faced an issue with Redis Penetration. Too many meaningless queries from the clients go to the database because no keys are matched in Redis.\nNow I hope to use a BloomFilter to filter some meaningless queries, but I don't know how to use it with Redis or DB.\nWhen will the key be added in Bloom Filter ? just before the key is added in Redis cache ?\nAre Keys in Bloom Filter deleted if the key in Redis expires?\nOr read all the keys from Database and put them in Blomm filter?\nbut if the key is deleted from DB, can we delete the key from BloomFilter?\n```"}, {"role": "assistant", "content": "How to avoid cache penetration\n\nYour best strategy of course would be to implement some logic (e.g., IP range filtering) before checking the cache.\nOn top of this, if the same unacceptable addresses are queried repeatedly, you may consider storing these addresses in Redis with an empty string value.\nIf you need to store millions of invalid keys, indeed, you may consider using a Bloom filter.\nRedisBloom is a Redis module, developed by Redis Inc., that adds probabilistic data structures (including a Bloom filter) to Redis. You can install RedisBloom on top of an existing Redis, or switch to Redis Stack, which includes RedisBloom to start with.\nRedisBloom commands are documented here.\nSimply create a Bloom filter using BF.RESERVE and add invalid addresses using BF.ADD. To determine if an invalid address has been seen before, use BF.EXISTS (the answer \"1\" means that, with high probability, the value has been seen before, and a \"0\" means that it definitely wasn't seen before).\n\nHow to handle incoming requests\n\nSince false positive matches are possible with a Bloom Filter (BF), you have several options:\n\nStore all valid keys in a BF upfront\n\nAdd all valid keys to the BF\nWhen a request is received, search in the Bloom filter.\nIf found in the BF - it is, with high probability, a valid key. Try to fetch it from the DB. If not found in the DB (low probability) it was a false positive.\nIf not found in the BF: it is necessarily an invalid key.\n\nStore valid keys in a BF on-the-fly\n\nWhen a request is received, search in the Bloom filter.\nIf found in the BF - it is, with high probability, a valid key that was already seen. Try to fetch it from the DB. If not found in the DB (low probability) it was a false positive.\nIf not found in the BF - it is either a first-time valid key or an invalid key. Check, and if valid - add to the BF.\n\nStore invalid keys in a BF\n\nWhen a request is received, search in the Bloom filter.\nIf found in the BF - it is, with high probability, an invalid key. Note that it may be a valid key (low probability) and you will ignore it, but that's a price you should be ready to pay if you go this way.\nIf not found in the BF - it is either a valid key or a first-time invalid key. Check, and if invalid - add to the BF.\n\nSome notes:\n\nYou don't need to add an item to a BF more than once (there is no benefit, but also no harm).\nYou cannot delete keys from a BF, but you can use a Cuckoo filter instead, which supports deletions (but has some disadvantages compared to BF). RedisBloom supports Cuckoo filters as well."}], "_meta": {"tech": "redis", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/74514478/how-to-use-bloomfilter-with-redis"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this influxdb incident and provide diagnosis and fix:\n\n```\nInclude snippet of errors in logs or stack traces here.\n```"}, {"role": "assistant", "content": "@jules-ch - I've ran your script instead of queries directly and I've managed to reproduce the issue. I just wanted to clarify if this is something that you've done intentionally, in your http call you seem to print the time as soon as you get the status but not `await` the json response.\n\n```python\nasync def v3_http_call(query: str):\n influxdb_url = \"http://127.0.0.1:8181\"\n headers = {\n \"Authorization\": f\"Bearer {TOKEN}\",\n \"accept\": \"application/json\",\n \"Content-Type\": \"application/json\",\n }\n content = json.dumps(\n {\n \"db\": \"location\",\n \"q\": query,\n \"format\": \"json\",\n },\n )\n async with aiohttp.ClientSession(headers=headers) as session:\n start_time = time.perf_counter()\n async with session.post(\n influxdb_url + \"/api/v3/query_sql\", data=content\n ) as response:\n print(\"Status:\", response.status)\n print(time.perf_counter() - start_time, \"s\") # <---- this print seems to be before you get the json body\n response = await response.json()\n```\n\nWhen you compare that with flight call, you're measuring the time _after_ `table = reader.read_all()`. I'm not sure if it is a fair comparison if one is measured after reading all the data and other is before reading the response. If I move the timer `print` statement in `v3_http_call` function after waiting for the response I get the following as result,\n\n```\nSQL query:\n--sql\nSELECT DISTINCT ON (tid) lat, lon, tid, time\nFROM telemetry\nWHERE tid IN ('1', '2', '3', '4', '5', '6', '7', '8', '9', '10')\nORDER BY tid ASC, time DESC;\n\nCalling FlightRPC\n-----------------\n0.2590100329834968 s\nCalling HTTP V3\n-----------------\nStatus: 200\n0.0907010689843446 s\n\nSQL query:\n--sql\nSELECT lat, lon, tid, time\nFROM telemetry\nORDER BY time DESC\nLIMIT 200\n\nCalling FlightRPC\n-----------------\n0.01946758001577109 s\nCalling HTTP V3\n-----------------\nStatus: 200\n0.020495977951213717 s\n\nSQL query:\n--sql\nSELECT AVG(lat)\nFROM telemetry\nGROUP BY tid\n\nCalling FlightRPC\n-----------------\n3.2022568699903786 s\nCalling HTTP V3\n-----------------\nStatus: 200\n6.923285491997376 s\n\nSQL query:\n--sql\nSELECT\n DATE_BIN(INTERVAL '10 minutes', time) AS time,\n tid,\n selector_max(lat, time)['value'] AS 'max lat',\n selector_min(lat, time)['value'] AS 'min lat',\n avg(lat) AS 'average lat'\nFROM telemetry\nGROUP BY 1, tid\nORDER BY tid, 1\n\nCalling FlightRPC\n-----------------\n4.450999940978363 s\nCalling HTTP V3\n-----------------\nStatus: 200\n5.365592924063094 s\n``` \n\nNow the first query is slightly slower than the HTTP response (which I'm looking into atm), but flight seems to be quicker for all other queries. I'll continue to investigate to see if there are any other issues."}], "_meta": {"tech": "influxdb", "source": "github_issues", "url": "https://github.com/influxdata/influxdb/issues/26297"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nCan&#39;t deploy Cloud Functions because of &quot;Unhandled error cleaning up build images&quot;\n\nI've deployed hundreds of function and this is the first time I encounter this issue. Simply, it stops deploying function process, saying:\n\nUnhandled error cleaning up build images. This could result in a small monthly bill if not corrected. You can attempt to delete these images by redeploying or you can delete them manually at https://console.cloud.google.com/gcr/images/[project-name]/us/gcf\n\nThe way I deploy is through Firebase CLI command: firebase deploy --only functions:nameOfFunction\nQuestion is what are those images I have to delete? Why? How can I solve it?\n```"}, {"role": "assistant", "content": "Cloud Functions uses another product called Cloud Build to build the server images that actually get deployed. Those images are stored in Cloud Storage, and that storage is billed to your account.\nRead more about it:\n\nhttps://github.com/firebase/firebase-tools/issues/3404\nhttps://krasimirtsonev.com/blog/article/firebase-gcp-saving-money\n\nWatch:\n\nhttps://www.youtube.com/watch?v=aHaI0jZ5rwM\n\nYou should be able to locate and delete the files manually in the Google Cloud console. But it sounds like there is a bug here with the files not being cleaned up automatically, so you contact Firebase support directly."}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68611817/cant-deploy-cloud-functions-because-of-unhandled-error-cleaning-up-build-image"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nUpstream timed out error when deploying Docker Nginx FastAPI application on Google Cloud\n\nI'm trying to deploy simple FastAPI app with Docker and Nginx proxy on Google Cloud using simple ssh-terminal window.\nMy nginx.conf:\n```\n`access_log /var/log/nginx/app.log;\nerror_log /var/log/nginx/app.log;\n\nproxy_headers_hash_max_size 512;\nproxy_headers_hash_bucket_size 128;\n\nproxy_set_header Host $http_host;\nproxy_set_header Upgrade $http_upgrade;\nproxy_set_header Connection $proxy_connection;\nproxy_set_header X-Real-IP $remote_addr;\nproxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;\nproxy_set_header X-Forwarded-Proto $proxy_x_forwarded_proto;\nproxy_set_header X-Forwarded-Ssl $proxy_x_forwarded_ssl;\nproxy_set_header X-Forwarded-Port $proxy_x_forwarded_port;\nproxy_set_header X-Original-URI $request_uri;\nproxy_set_header Proxy \"\";\n\nupstream app_server {\n server example.com:8000;\n}\n\nserver {\n server_name example.com;\n listen 80;\n return 301 https://$host$request_uri;\n}\n\nserver {\n listen 443 ssl;\n server_name example.com;\n ssl_certificate /root/ssl/cert.pem;\n ssl_certificate_key /root/ssl/key.pem;\n location / {\n proxy_pass \"http://app_server\";\n }\n}\n`\n```\nMy docker-compose.yml:\n```\n`version: '3.8'\n\nservices:\n reverse-proxy:\n image: jwilder/nginx-proxy\n container_name: reverse-proxy\n ports:\n - \"80:80\"\n - \"443:443\"\n volumes:\n - /var/run/docker.sock:/tmp/docker.sock:ro\n - ./nginx:/etc/nginx/conf.d\n - ./ssl/cert1.pem:/root/ssl/cert.pem\n - ./ssl/privkey1.pem:/root/ssl/key.pem\n - ./ssl/\n```"}, {"role": "assistant", "content": "In Nginx config file, try to mention the web container name:\n```\n`upstream app_server {\n server web:8000;\n}\n`\n```"}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/74677904/upstream-timed-out-error-when-deploying-docker-nginx-fastapi-application-on-goog"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\nMongooseError: Cannot populate path `loaned_to` because it is not in your schema. Set the `strictPopulate` option to false to override.\nI've tried to join two documents in mongodb using mongoose in nodejs, But unfortunately this error occurs. My mongoose version is 6.0.6\nBook Schema\n```\n`const mongoose = require('mongoose');\n\nconst BookSchema = new mongoose.Schema({\n \"name\": {type: String, required: true},\n \"author_name\": {type: String, required: true},\n \"published_date\": {type: Date, required: false},\n \"copies\": [\n {\n \"isbn_number\": {type: String, required: true},\n \"status\": {type: String, required: true, default: \"Available\"},\n \"due_back\": {type: Date, required: false},\n \"loaned_to\": {type: mongoose.Schema.Types.ObjectId, required: false, ref: \"User\"}\n },\n ]\n})\n\nconst Book = mongoose.model(\"Book\", BookSchema);\nmodule.exports = Book;\n`\n```\nUser Schema\n```\n`const mongoose = require('mongoose');\n\nconst UserSchema = new mongoose.Schema({\n \"first_name\": {type: String, required: true},\n \"last_name\": {type: String, required: true},\n \"phone_number\": {type: String, required: true},\n \"address\": {type: String, required: false},\n \"user_name\":{type: String, required: true},\n \"password\": {type: String, required: true},\n \"email\": {type: String, required: true},\n \"notifications\": [\n {\n \"notification_id\" : {type:\"string\", required:true},\n \"notification\": {type: \"string\", required: true}\n },\n ]\n})\n\nconst User = mongoose.model(\"User\", UserSchema);\nmodule.exports = User;\n`\n```\nMy code to join \n```"}, {"role": "assistant", "content": "```\n`exports.getAllBooks = async (req, res) => {\n try {\n let data = await BookModel.findOne().populate({\n path: 'copies.loaned_to',\n select:\n 'first_name lastName phone_number address user_name email notifications',\n });\n res.status(200).json({ data: [...data], success: true });\n } catch (err) {\n console.log(err);\n res.status(500).json({ success: false, msg: err.message });\n }\n};\n`\n```"}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69267875/cannot-populate-path-in-mongoose-while-trying-to-join-two-documents"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nUse the core module without importing or requiring it.\n\n### What is the problem this feature will solve?\n\nUtilize a core module directly in your application without the need for importing or requiring it.\n\n### What is the feature you are proposing to solve the problem?\n\ndireclty using its like fs.readFile etc\n\n### What alternatives have you considered?\n\n_No response_\n```"}, {"role": "assistant", "content": "There has been no activity on this feature request for 5 months. To help maintain relevant open issues, please add the https://github.com/nodejs/node/labels/never-stale label or close this issue if it should be closed. If not, the issue will be automatically closed 6 months after the last non-automated comment.\nFor more information on how the project manages feature requests, please consult the [feature request management document](https://github.com/nodejs/node/blob/HEAD/doc/contributing/feature-request-management.md).\n\n---\n\nThere has been no activity on this feature request for 5 months. To help maintain relevant open issues, please add the https://github.com/nodejs/node/labels/never-stale label or close this issue if it should be closed. If not, the issue will be automatically closed 6 months after the last non-automated comment.\nFor more information on how the project manages feature requests, please consult the [feature request management document](https://github.com/nodejs/node/blob/HEAD/doc/contributing/feature-request-management.md)."}], "_meta": {"tech": "nodejs", "source": "github_issues", "url": "https://github.com/nodejs/node/issues/56532"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\nHow to use keyTextTransform() for nested json?\n\nMy model has a json field. I can access jsonfield['key1'] with the following query\n```\n`from django.contrib.postgres.fields.jsonb import KeyTextTransform\nMyModel.objects.annotate(val=KeyTextTransform('key1', 'jsonfield')).order_by('val')\n`\n```\nBut how can I access a key like jsonfield['key1']['key2'] or even more nested ones?\nThis can't be the only solution, right?\n```\n`MyModel.objects.annotate(val=KeyTextTransform('key2', (KeyTextTransform('key1', 'jsonfield'))).order_by('val')\n`\n```\n```"}, {"role": "assistant", "content": "The hard part is already done, thankfully. `KeyTextTransform` is composable. All we have to do is compose it.\n`class NestableKeyTextTransform:\n def __new__(cls, field, *path):\n if not path:\n raise ValueError(\"Path must contain at least one key.\")\n head, *tail = path\n field = KeyTextTransform(head, field)\n for head in tail:\n field = KeyTextTransform(head, field)\n return field\n\nMyModel.objects.annotate(\n single_nested_value=NestableKeyTextTransform(\n \"json_field\", \"query\", \"name\"\n ),\n array_access=NestableKeyTextTransform(\n \"json_field\", \"query\", \"address_line\", 1\n ),\n)\n\n`\nThough I would like to point out that this may be a better way to do it:\n`from django.db.models import F\n\nMyModel.objects.annotate(\n single_nested_value=F(\"json_field__query__name\"),\n array_access=F(\"json_field__query__address_line__1\"),\n)\n`"}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/65921227/how-to-use-keytexttransform-for-nested-json"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nWhat does npm install --legacy-peer-deps do exactly? When is it recommended / What&#39;s a potential use case?\n\nJust ran into this error:\n```\n`npm ERR! code ERESOLVE\nnpm ERR! ERESOLVE unable to resolve dependency tree\nnpm ERR! \nnpm ERR! While resolving: nexttwin@0.1.0\nnpm ERR! Found: react@17.0.1\nnpm ERR! node_modules/react\nnpm ERR! react@\"17.0.1\" from the root project\nnpm ERR! \nnpm ERR! Could not resolve dependency:\nnpm ERR! peer react@\"^16.8.0\" from react-hook-mousetrap@2.0.4\nnpm ERR! node_modules/react-hook-mousetrap\nnpm ERR! react-hook-mousetrap@\"*\" from the root project\nnpm ERR! \n`\n```\nThe module I am trying to install seems to have a different peer dependency from what I have installed. It seems like npm changed its behaviour in this regard and now lets the install fail.\nWhat can I do now to fix this? I don't want to downgrade my React version for this.\nI know there is a flag called `--legacy-peer-deps` but I am not sure what exactly this does and whether it's recommended to use it / what the potential disadvantages are? I assume there is a reason npm did let the install fail.\nIt's just strange because I was using `yarn` up until very recently and everything was fine.\n```"}, {"role": "assistant", "content": "Here's how I solved this problem:\nFirst, what's happening: react-hook-mousetrap is looking for react@16.8.0, but it is not finding it. Instead it is finding @react17.0.1, which is a newer version. For some reason mousetrap doesn't like this newer version, and you are being notified (it is not a big deal, but they decided it was worth stopping your build).\nOne solution: forcibly install the specific version of react that mousetrap wants:\n```\n`yarn add react@16.8.0\n`\n```\nWhat this does is roll back your react version to a slightly older one that is compatible with mousetrap. You won't notice any difference, and in future iterations, hopefully mousetrap is updated, so this goes away.\nAnother solution: make a sweeping decision to not install any older version dependencies:\n```\n`npm add xxxx --legacy-peer-deps\n`\n```\nWhat this does is ignore old dependencies for this package. It is more comprehensive, and makes a lot of the decisions for you."}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66239691/what-does-npm-install-legacy-peer-deps-do-exactly-when-is-it-recommended-wh"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nI have installed Postgres 10 on my EC2 ubuntu(18). But I can't access it from my Local Mac. Get this error.\nLooks like EC2 instance did not expose this port in fact. Other ports like :80 or :22 are accessible fine, but port :5432 returns error:\n```\n`\u279c ~ nc -zv XX.XXX.XXX.XXX 80 \nConnection to XX.XXX.XXX.XXX port 80 [tcp/http] succeeded!\n\n\u279c ~ nc -zv XX.XXX.XXX.XXX 5432\nnc: connectx to XX.XXX.XXX.XXX port 5432 (tcp) failed: Operation timed out\n`\n```\nI also have Nginx installed on my EC2 instance, its config is:\n```\n`server {\n charset utf-8;\n listen 80;\n server_name XXXXXXXXXXXXXXX.ca; # PostgreSQL service is running:\n```\n`ubuntu@ip-XXXXXXXXXX:~$ service postgresql status\n\u25cf postgresql.service - PostgreSQL RDBMS\n Loaded: loaded (/lib/systemd/system/postgresql.service; enabled; vendor preset: enabled)\n Active: active (exited) since Wed 2022-11-23 22:41:33 UTC; 1h 6min ago\n Process: 6283 ExecStart=/bin/true (code=exited, status=0/SUCCESS)\n Main PID: 6283 (code=exited, status=0/SUCCESS)\n\nNov 23 22:41:33 ip-XXXXXXXXXX systemd[1]: Starting PostgreSQL RDBMS...\nNov 23 22:41:33 ip-XXXXXXXXXX systemd[1]: Started PostgreSQL RDBMS.\n`\n```\nWhat is wrong in my setup? I tried many different posts in this forum and on Internet, nothing helps. ((\nDo I have to also configure Nginx with Postgres routing?\n```"}, {"role": "assistant", "content": "You followed the correct steps. The issue is that the firewall is blocking the port of Postgres, 5432, so need to add it to the firewall allowed list.\n```\n`sudo ufw allow 5432/tcp\n`\n```\nWhen you run `$ sudo ufw status`, you'll see:\n```\n`Status: active\n\nTo Action From\n-- ------ ----\nOpenSSH ALLOW Anywhere\nNginx Full ALLOW Anywhere\n5432/tcp ALLOW Anywhere\nOpenSSH (v6) ALLOW Anywhere (v6)\nNginx Full (v6) ALLOW Anywhere (v6)\n5432/tcp (v6) ALLOW Anywhere (v6)\n`\n```\nAnd then run `sudo firewall-cmd --reload`, when you see `success`, you're done!\nYou will be able to connect from outside of the instance"}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/74553987/cant-connect-from-outside-to-postgres-running-on-aws-ec2-instance"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nHi,\n\nHow to avoid creating duplicate nginx settings? I set `grpc_read_timeout` in my VirtualServer `location-snippets`. I keep getting below. When I check NIC configs, there are 2 `grpc_read_timeout` entries in that service location. I want to be able to update these settings.\n```\n[emerg] 40#40: \\\"grpc_read_timeout\\\" directive is duplicate in /etc/nginx/conf.d/test_grpc_gr \u2502\n\u2502 pc-vs.conf:248\\n\"\n```\n```"}, {"role": "assistant", "content": "user error. I found what I was looking for at https://docs.nginx.com/nginx-ingress-controller/configuration/virtualserver-and-virtualserverroute-resources ."}], "_meta": {"tech": "nginx", "source": "github_discussions", "url": "https://github.com/nginx/kubernetes-ingress/discussions/4751"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\n&quot;npm install&quot; hangs on sill: idealTree build\n\nI've been trying to solve this over the last two days, or so, with no effect:\n\nSolution that I have attempted include:\n\nDeleting the package-lock.json file\nCoordinating with the other dev on the project to align the Node.js\nversion and reinstalling the whole framework\nUsing --verbose as part of the `npm i` command\nEditing environmental variables to add NPM to them\nDeleting the \"node_modules\" folder (with `rm -rf node_modules/`)\nDisabling, then re-enabling SSH\nTrying with and without VPN being active\nClearing the cache via the command line, i.e. the node_modules step\nabove\n\nThis is a link to another topic on the same issue on SO that also seems to be outstanding: Link\nI've reviewed the range of discussions on SO about the problem, to no particular avail, and I think I'm out of options. Any insight is appreciated\n```"}, {"role": "assistant", "content": "The issue was the connection to registry.npmjs.org, after the installation attempt finally processed.\n\nThe solution is that when you go to run \"npm install\", you have to add \"registry.npmjs.org\" at the end of it, and it sums up to:\nnpm i registry.npmjs.org\nMake sure to run this from the folder of your NodeJS project.\nOther useful links to consult:\nNPM stuck on idealTree: timing idealTree\nnpm install hangs\nstop \"npm install\" at [..................] | idealTree:regal: sill idealTree buildDeps\nError : getaddrinfo ENOTFOUND registry.npmjs.org registry.npmjs.org:443 --this one is for Angular, but still relevant.\nAs a final curiosity, going to registry.npmjs.org leads to this site:\n\nwhere as https://www.npmjs.com/package/registry.npmjs.org leads to\n\nYou will note the command I used in this solution on the right side of that last screenshot.\nFinally:\n\nThere is a typo in the error output: error refers to \"registry.nPJMs.org\", whereas the address has to be \"registry.nPMJs.org\".\nI don't know if this should be brought to the attention of NodeJS devs, but there you go."}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70865039/npm-install-hangs-on-sill-idealtree-build"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nNestJS: How to customise log messages to include request id and name of the file the log message occurred\n\nI am new to NestJS and would like to customise the log messages to include the x-request-id/x-correlation-id and the name of the file the log message originated but am not sure if there is anything in NestJS to do that.\nMy application is using NestJS with the Fastify adapter and has the following configuration in the bootstrap() function\n\n` const app = await NestFactory.create(\n AppModule,\n new FastifyAdapter(),\n {\n logger: WinstonModule.createLogger(winston.createLogger({\n exitOnError: false,\n level: 'debug',\n handleExceptions: true,\n format: winston.format.combine(\n winston.format.timestamp(),\n winston.format.ms(),\n winston.format.colorize(),\n winston.format.align(),\n winston.format.splat(),\n winston.format.printf((info) => {\n return `${info.timestamp} [ ${info.level} ] : ${info.message}`;\n }),\n ),\n transports: [\n new (winston.transports.Console)()\n ]\n }),\n )\n }\n );`\n\nThis seems to format the logs using winston as expected.\n`2022-03-09T11:21:22.131Z [ info ] : Starting Nest application...`\nHowever, I would also like to include the request/correlation id in the message and the name of the file the log message occurred e.g.\n`2022-03-09T11:21:22.131Z 2cfd4eee-ca2b-4869-b66b-2b7da291f567 [ info ] [ Main.ts ]: Starting Nest application...`\nIs there anything in NestJS itself to allow this or any external libraries that I could use to achieve the desired result ?\n```"}, {"role": "assistant", "content": "I managed to get it working using the nest-pino library:\n\n`// main.ts\n\nimport { Logger } from 'nestjs-pino';\n\nasync function bootstrap() {\n\nconst app = await NestFactory.create(\n AppModule,\n new FastifyAdapter(),\n { bufferLogs: true }\n );\n\n app.useLogger(app.get(Logger));\n \n}\nbootstrap();`\n\n`// app.module.ts\n\nimport { LoggerModule } from 'nestjs-pino';\n\n@Module({\n imports: [\n LoggerModule.forRoot({\n pinoHttp: {\n level: process.env.LOG_LEVEL || 'debug',\n redact: ['request.headers.authorization'],\n prettyPrint: {\n colorize: true,\n singleLine: true,\n levelFirst: false,\n translateTime: \"yyyy-MM-dd'T'HH:mm:ss.l'Z'\",\n messageFormat: \"{req.headers.x-correlation-id} [{context}] {msg}\",\n ignore: \"pid,hostname,context,req,res,responseTime\",\n errorLikeObjectKeys: ['err', 'error']\n }\n }\n }),\n ],\n controllers: [MyController],\n})\nexport class AppModule {}`\n\n`// my.controller.ts\nimport { Controller, Get, Param, Logger } from '@nestjs/common';\n\n@Controller()\nexport class MyController {\n private readonly logger: Logger = new Logger(MyController.name);\n\n @Get('/:id')\n async getCustomerDetails(@Headers() headers, @Param('id') id: string): Promise {\n this.logger.log(`Accepted incoming request with id: ${id}`);\n\n // Do some processing ....\n\n return customer;\n }\n}`\n\n`[2022-11-14T11:03:07.100Z] INFO: 428f0df9-d12b-4fca-9b11-805a13ff41be [MyController] Accepted incoming request with id: 1`\n\n****** UPDATE **********\nI also managed to update the redacted fields to be configurable from a .yaml file\n\n`// app.module.ts\n\nimport { ConfigModule, ConfigService } from '@nestjs/config';\nimport { LoggerModule } from 'nestjs-pino';\n\n@Module({\n imports: [\n LoggerModule.forRootAsync({\n imports: [ConfigModule],\n useFactory: async (configService: ConfigService) => ({\n pinoHttp: {\n level: process.env.LOG_LEVEL || 'info',\n redact: configService.get('logger.redacted.fields'),\n prettyPrint: {\n colorize: false,\n singleLine: true,\n levelFirst: false,\n translateTime: \"yyyy-mm-dd'T'HH:MM:ss.l'Z'\",\n messageFormat: '{req.headers.x-correlation-id} [{context}] {msg}',\n ignore: 'pid,hostname,context,req,res,responseTime',\n errorLikeObjectKeys: ['err', 'error'],\n },\n },\n }),\n inject: [ConfigService],\n }),\n ],\n controllers: [MyController],\n})\nexport class AppModule {}`\n\ndev.yaml\n```\n`logger:\n redacted:\n fields:\n - 'headers.Authorization'\n - 'headers[\"X-Api-Key\"]'\n`\n```\n****** FURTHER UPDATE ******\nThis article on medium also describes how to add correlation ids to log messages with winston\nhttps://medium.com/@jose-luis-navarro/logging-on-nestjs-like-a-pro-with-correlation-ids-log-aggregation-winston-morgan-and-more-d03e3bb56772"}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/71408726/nestjs-how-to-customise-log-messages-to-include-request-id-and-name-of-the-file"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nNeed to display sensitive data output variables in terraform\n\nThe following code snippet is my terraform configuration to create an Azure SignalR Service:\n```\n`output \"signalrserviceconnstring\" {\n value = azurerm_signalr_service.mysignalrservice.primary_connection_string\n description = \"signalR service's primary connection string\"\n sensitive = true\n}\n`\n```\nI got an error when `sensitive = true` is not included but I still do not see the output results on the console. What's the solution or workaround for this problem?\n```"}, {"role": "assistant", "content": "The entire point of `sensitive = true` is to prevent the values from being displayed on the console every time you run `terraform apply`. You have to output the sensitive value explicitly, like this:\n```\n`terraform output signalrserviceconnstring\n`\n```\nI highly suggest reading the documentation."}], "_meta": {"tech": "terraform", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67650019/need-to-display-sensitive-data-output-variables-in-terraform"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\nTypescript error when defining property as ObjectId in Mongoose\n\nI'm writing interface and schema in mongoose, but got some typescript error:\n`import { Schema, Types } from 'mongoose';\n\ninterface Foo {\n _id: Types.ObjectId,\n bar: Types.ObjectId,\n}\n\nconst FooSchema = new Schema({\n _id: { type: Types.ObjectId },\n bar: { type: Types.ObjectId },\n});\n\n`\nboth property `_id` and `bar` has typescript error in this code:\n```\n`Type '{ type: typeof Types.ObjectId; }' is not assignable to type 'SchemaDefinitionProperty | undefined'.\n Types of property 'type' are incompatible.\n Type 'typeof ObjectId' is not assignable to type 'typeof Mixed | ObjectIdSchemaDefinition | undefined'.\n Type 'typeof ObjectId' is missing the following properties from type 'typeof Mixed': schemaName, cast, checkRequired, set, get\n`\n```\nThe mongoose version is 6.5.4 (which is currently the latest version available)\nI have no idea why. It's not the first time to me to write mongoose schema, but didn't have any problems like this.\nI've confirmed that I can reproduce this error from clean new project. (means that there's no other background reason)\n```"}, {"role": "assistant", "content": "Here, try changing your schema type definitions like so:\n```\n`const FooSchema = new Schema({\n _id: { type: mongoose.Schema.Types.ObjectId },\n bar: { type: mongoose.Schema.Types.ObjectId },\n});\n\n`\n```\nExplanation:\nAccording to the Mongoose documentation, a SchemaType is different from a regular type. In other words, `mongoose.ObjectId !== mongoose.Types.ObjectId`. I.E the SchemaType `mongoose.Schema.Types.ObjectId` is a special definition used by Mongoose. The regular type definition `Types.ObjectId` can be used to create Interfaces, but the SchemaType must be used when creating a schema. It's slightly confusing yes. Just like SchemaType `String` must be used in a Schema instead of `string` in an Interface even though both are technically type definitions. Hope this helps!"}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/73554309/typescript-error-when-defining-property-as-objectid-in-mongoose"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nDocker push &quot;Missing image name&quot;-error when pushing to GCP Artifact Registry from Github Actions\n\nI am running the google-github-actions/deploy-cloudrun Action on Github, which fails when trying to push a docker image to Artifact Registry.\n\nI authenticate through an identity pool\nThe docker image builds successfully\nHowever, pushing the image to `Google Artifact Registry` fails with `name invalid: Missing image name. Pushes should be of the form docker push HOST-NAME/PROJECT-ID/REPOSITORY/IMAGE`\n\nGithub action YML\n```\n`# Authenticate Docker to Google Cloud Artifact Registry\n - name: Docker Auth\n id: docker-auth\n uses: 'docker/login-action@v1'\n with:\n username: 'oauth2accesstoken'\n password: '${{ steps.auth.outputs.access_token }}'\n registry: '${{ env.GAR_LOCATION }}-docker.pkg.dev'\n\n - name: Build and Push Container\n run: |-\n docker build -t \"${{ env.GAR_LOCATION }}-docker.pkg.dev/${{ env.PROJECT_ID }}/${{ env.SERVICE }}:${{ github.sha }}\" .\n docker push \"${{ env.GAR_LOCATION }}-docker.pkg.dev/${{ env.PROJECT_ID }}/${{ env.SERVICE }}:${{ github.sha }}\"\n`\n```\nLog output\n```\n`Successfully built 2edd636b95c7\nSuccessfully tagged us-central1-docker.pkg.dev/[my-project]/github-actions:ecb28fdf92addae09fe6bd9e86033027b2850de3\nThe push refers to repository [us-central1-docker.pkg.dev/[my-project]/github-actions]\n8189f048f482: Retrying in 5 seconds\n... multiple retries ...\nname invalid: Missing image name. Pushes should be of the form docker push HOST-NAME/PROJECT-ID/REPOSIT\n```"}, {"role": "assistant", "content": "Turns out, the above notation is only specifying `HOST-NAME/PROJECT-ID/REPOSITORY:tag` but not `/IMAGE`\nReplacing all occurrences by e.g. `${{ env.GAR_LOCATION }}-docker.pkg.dev/${{ env.PROJECT_ID }}/${{ env.SERVICE }}/website:${{ github.sha }}` will use /`website` as the actual image name within the repository."}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/73891299/docker-push-missing-image-name-error-when-pushing-to-gcp-artifact-registry-fro"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nWithout setting add-proxy-agent-extension, the creation will fail with: :[{\"code\":\"OSProvisioningInternalError\",\"message\":\"OS Provisioning failed for VM 'vm2' due to an internal error.\"}]\nwith setting add-proxy-agent-extension, the creation will success.\n\n**Swagger PR link / SDK link**\nhttps://github.com/Azure/azure-rest-api-specs/pull/36669\n\n**Describe alternatives you've considered**\n<!--- A clear and concise description of any alternative solutions or features you've considered. --->\n\n**Additional context**\n<!--- Add any other context or screenshots about the feature request here. --->\n```"}, {"role": "assistant", "content": "Here are some similar issues that might help you. Please check if they can solve your problem.\n- #27729\n------------\n\n**Possible solution (Extracted from existing issue, might be incorrect; please verify carefully)**\n\n### Solution 1:\nHi, this new feature appears in the `2023-09-01` version, but the current Comte python SDK does not have this version. Could you please fix the swagger PR to generate python SDK and release new SDK as soon?\n\n**Reference**:\n- https://github.com/azure/azure-cli/issues/27729#issuecomment-1807636673\n### Solution 2:\nChecked with SDK team, the python SDK to support 2023-09-01 will be released in the third week of December. So, we need to adjust the ETA to be early Jan 2024 - I'll double check with the feature's PM, most likely we are fine.\n\n**Reference**:\n- https://github.com/azure/azure-cli/issues/27729#issuecomment-1817238516\n\n_Powered by [issue-sentinel](https://github.com/Azure/issue-Sentinel)_"}], "_meta": {"tech": "azure", "source": "github_issues", "url": "https://github.com/Azure/azure-cli/issues/32124"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nHow to add Azure User Assigned Managed Identity to Azure AD group in Terraform?\n\nI am trying to assign User Assigned Managed identity to AAD group. I have following Terraform code:\n```\n`resource \"azurerm_user_assigned_identity\" \"myid\" {\n name = \"my_identity\"\n resource_group_name = azurerm_resource_group.somerg.name\n location = azurerm_resource_group.somerg.location\n}\n\ndata \"azuread_group\" \"existinggroup\" {\n display_name = \"existing_group\"\n security_enabled = true\n}\n\nresource \"azuread_group_member\" \"mygrpmember\" {\n group_object_id = data.azuread_group.existinggroup.id\n member_object_id = azurerm_user_assigned_identity.myid.id\n}\n`\n```\nDuring `plan` operation, I get following error:\n```\n`Error: Value must be a valid UUID\n`\n```\nWhen I change `myid.id` to `myid.principal_id` in last line of above code, I get an error during `apply` operation:\n```\n`Error: Could not retrieve member principal object \"4e83cd6b-d984-4484-8fb2-3ae6e1667ef9\"\nODataId was nil\n`\n```\nWhen I try with `myid.client_id` I get this during `apply`:\n```\n`Error: Could not retrieve principal object \"838c2662-5fe2-484c-bb52-f70994fa1d8b\"\nDirectoryObjects.BaseClient.Get(): Get \"https://graph.microsoft.com/v1.0/5989ece0-f90e-40bf-9c79-1a7beccdb861/directoryObjects/838c2662-5fe2-484c-bb52-f70994fa1d8b\": GET https://graph.microsoft.com/v1.0/5989ece0-f90e-40bf-9c79-1a7beccdb861/directoryObjects/838c2662-5fe2-484c-bb52-f70994fa1d8b giving up after 9 attempt(s)\n`\n```\nWhat am I doing wrong?\n```"}, {"role": "assistant", "content": "It will work if you give `myid.principal_id` only . Please use the latest versions i.e. terraform Version `v1.1.0` , azuread version `v2.13.0` and azurerm version `v2.89.0` :\n\nI tested the same code in my environment like below :\n```\n`provider \"azuread\"{}\n\nprovider \"azurerm\"{\n features {}\n}\ndata \"azurerm_resource_group\" \"somerg\"{\n name = \"ansuman-resourcegroup\"\n}\nresource \"azurerm_user_assigned_identity\" \"myid\" {\n name = \"ansuman-identity\"\n resource_group_name = data.azurerm_resource_group.somerg.name\n location = data.azurerm_resource_group.somerg.location\n}\n\ndata \"azuread_group\" \"existinggroup\" {\n display_name = \"TestQA\"\n security_enabled = true\n}\n\nresource \"azuread_group_member\" \"mygrpmember\" {\n group_object_id = data.azuread_group.existinggroup.id\n member_object_id = azurerm_user_assigned_identity.myid.principal_id\n}\n`\n```\nOutput:"}], "_meta": {"tech": "terraform", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70369099/how-to-add-azure-user-assigned-managed-identity-to-azure-ad-group-in-terraform"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nARRAY_AGG with STRUCT - IGNORE NULLS\n\nI need to aggregate `STRUCT`s into an array where the two fields within the `STRUCT` can be null (they will either both be null nor neither). Using `IGNORE NULLS` in the `ARRAY_AGG` function doesn't work - is there a way to take these null rows out of the resulting array?\nMy table looks like this:\n\nAnd I want my output to look like this, but excluding the null values within the `STRUCT`s:\n\nWhere there is no value for label, language or dtk I still want to include the row but with a blank array - this means I can't prefilter the nulls out as this will result in rows being excluded.\nThe query I am currently using to get this output looks like this:\n```\n`SELECT\n ARRAY_AGG(STRUCT(label, language_name) IGNORE NULLS) AS label,\n ARRAY_AGG(DISTINCT dtk IGNORE NULLS) AS dtk,\n country_name, category, age_group, gender\nFROM\n categoryData\nGROUP BY\n country_name, category, age_group, gender\n`\n```\n```"}, {"role": "assistant", "content": "Try IF:\n```\n`SELECT\n ARRAY_AGG(if(label is not null or language_name is not null, struct(label, language_name), null) IGNORE NULLS) AS label,\n ARRAY_AGG(DISTINCT dtk IGNORE NULLS) AS dtk,\n country_name, category, age_group, gender\nFROM\n categoryData\nGROUP BY\n country_name, category, age_group, gender\n`\n```"}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66799366/array-agg-with-struct-ignore-nulls"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nSet enableServiceLinks to false as default\n\n### What would you like to be added?\n\nI want to make enableServiceLinks disabled by default.\n\n### Why is this needed?\n\nService link environment variables are injected into every pod. It creates three environment variables for every service in a respective pod's namespace, regardless of how they are related. This behavior was observed in EKS 1.24.\n\nIn larger namespaces, this can cause pods to crash due to too many environmental variables. I assume this is due to Container runtime or Operating System Limitations.\n\nI assume this was needed for legacy network reasons or installs that do not run cluster DNS. Regardless, Cluster DNS is added by default for most Kubernetes installers (excluding mircok8s) out there today.\n\nI am willing to contribute if this is the direction we want to go.\n```"}, {"role": "assistant", "content": "So, I have seen a solution to use [Kyverno](https://kyverno.io/).\n\nExample:\nhttps://stackoverflow.com/a/69555759/3263650\n\nWith this proposal, I am trying to accomplish this:\n\n- Remove situations where troubleshooting is needed to figure out this problem\n - ex. There is no logging that suggests enableServiceLinks causes this problem; there are only errors when there are too many environment variables for a pod, making it not easy to troubleshoot. \n- Not having third-party dependencies to fix this.\n\nFWIW, I believe this is the code that performs this action.\nhttps://github.com/kubernetes/kubernetes/blob/master/pkg/kubelet/kubelet_pods.go#L554\n\n---\n\n@uablrek \n\nHere is an example of an error we ran into where too many environment variables were set in Java, causing the container to crash. Setting `enableServiceLinks: false` fixed this.\n\nhttps://github.com/quarkusio/quarkus/issues/36394\n\n---\n\nI don't question the problem, and I agree that the environment variables are basically obsolete, and the default should be enableServiceLinks=false, but...\n\nWith a so large customer base as K8s has, changing defaults is very risky. According to [Hyrum's law](https://www.hyrumslaw.com/) it _will_ ruin someones workflow.\n\nThen again, this change may be acceptable. I will bring it up if I attend the next [sig/network bi-weekly meeting](https://www.if-sakerhet.se/brandvarnare-deltronic-x10-med-inbyggt-10-ars-batteri.html)."}], "_meta": {"tech": "kubernetes", "source": "github_issues", "url": "https://github.com/kubernetes/kubernetes/issues/121787"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nUpdate generated IAM acceptance tests to include conditions, or omit IAM conditions from missing test detector\n\n### What kind of contribution is this issue about?\n\nMMv1-based resource\n\n### Details\n\nWhen new resources are added to the provider and associated IAM resources are added at the same time there are missing test detector messages like this: https://github.com/GoogleCloudPlatform/magic-modules/pull/10757#issuecomment-2123420422\n\nThe PR author doesn't have power to update the IAM resource tests because they are generated, and the PR reviewer needs to know context about IAM resource generation.\n\nI imagine that generated IAM resource tests don't include conditions because they aren't available for all IAM resources, which is fair enough! If that is the case it would be good to come up with a way to either stop the missing test detector flagging condition arguments in IAM resources, or enable conditions to be conditionally included in generated IAM acc tests.\n\n### References\n\n_No response_\n```"}, {"role": "assistant", "content": "I'm going to lock this issue because it has been closed for _30 days_ \u23f3. This helps our maintainers find and focus on the active issues.\nIf you have found a problem that seems similar to this, please open a new issue and complete the issue template so we can capture all the details necessary to investigate further."}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform-provider-google/issues/18215"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nGetting Insufficient privileges to complete the operation error while creating service principal from terraform\n\nI want to create service principal with terraform and have written terraform script for that. I have Azure DevOps pipelone in which I ma running this pipeline. Service principal which I am using to run the terraform script has owner access on subscription. I am getting below error while creating azure ad application\n```\n`\u2502 \n\u2502 with module.appregister.azuread_application.auth,\n\u2502 on modules/appregister/main.tf line 6, in resource \"azuread_application\" \"auth\":\n\u2502 6: resource \"azuread_application\" \"auth\" {\n\u2502 \n\u2502 ApplicationsClient.BaseClient.Post(): unexpected status 403 with OData\n\u2502 error: Authorization_RequestDenied: Insufficient privileges to complete the\n\u2502 operation.\n\u2575\n##[error]Error: The process '/agent/_work/_tool/terraform/1.0.3/x64/terraform' failed with exit code\n`\n```\nWhat sort of Permissions are required to run this?\n```"}, {"role": "assistant", "content": "Considering Service Principals are created in Azure AD, the Service Principal used to run your Terraform script needs to have proper permission in Azure AD and not in Azure Subscription.\nAt the very least, I believe your Service Principal should be either in `Application Administrator` or `Application Developer`. For a list of complete Azure AD built-in roles, please see this link: https://learn.microsoft.com/en-us/azure/active-directory/roles/permissions-reference."}], "_meta": {"tech": "terraform", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69639973/getting-insufficient-privileges-to-complete-the-operation-error-while-creating-s"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nHow to run multiple commands using terraform local-exec\n\nI am trying to run a few az cli commands using terraform using local-exec provisioner but I keep running into an error that says:\n```\n`Error: Invalid expression\n\nOn modules/eventgrid/main.tf line 68: Expected the start of an expression, but\nfound an invalid expression token.\n\n`\n```\nHere's my code:\n```\n`resource \"null_resource\" \"eg-role-assignment\" {\n provisioner \"local-exec\" {\n \n interpreter = [\"/bin/bash\", \"-c\"]\n command = Can anybody please guide me as to what's wrong ?\n```"}, {"role": "assistant", "content": "With your `\nFinally, as the cause of the issue, you have a space after `EOT`.\n```\n`command = <<-EOT\n az account set --subscription foo\n az eventgrid topic update --resource-group $RESOURCE_GROUP --name $EVENTGRID_NAME --identity systemassigned\nEOT\n`\n```"}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68957371/how-to-run-multiple-commands-using-terraform-local-exec"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\nI am trying to create a Django app that creates a new database for every user when he/she signs up. I am going with this approach due to some reason. I have tried many ways using management commands and even Celery. But I am still getting the same error.\n[2022-12-23 07:16:07,415: ERROR/ForkPoolWorker-4] Task user.utils.create_database[089b0bc0-0b5f-4199-8cf3-bc336acc7624] raised unexpected: ActiveSqlTransaction('CREATE DATABASE cannot run inside a transaction block\\n')\nTraceback (most recent call last):\n File \"/usr/local/lib/python3.9/site-packages/celery/app/trace.py\", line 451, in trace_task\nR = retval = fun(*args, **kwargs)\nFile \"/usr/local/lib/python3.9/site-packages/celery/app/trace.py\", line 734, in __protected_call__\nreturn self.run(*args, **kwargs)\nFile \"/app/user/utils.py\", line 45, in create_database\ncursor.execute(f'CREATE DATABASE tenant_{tenant_id}')\npsycopg2.errors.ActiveSqlTransaction: CREATE DATABASE cannot run inside a transaction block\n`\n```\nThis is my task\n```\n`@shared_task\ndef create_database(tenant_id):\n conn = psycopg2.connect(database=\"mydb\", user=\"dbuser\", password=\"mypass\", host=\"db\")\n cursor = conn.cursor()\n transaction.set_autocommit(True)\n cursor.execute(f'CREATE DATABASE tenant_{tenant_id}')\n cursor.execute(f'GRANT ALL PRIVILEGES ON DATABASE tenant_{tenant_id} TO dbuser')\n cursor.close()\n conn.close()\n`\n```\nI have tried several ways but I always get the same error\nThis is my API call\n```\n`def create(self, request, *args, **kwargs):\n serializer_cla\n```"}, {"role": "assistant", "content": "Use the `autocommit` property of the connection:\n`from psycopg2 import sql\n\ndef create_database(tenant_id):\n conn = psycopg2.connect(database=\"mydb\", user=\"dbuser\", password=\"mypass\", host=\"db\")\n cursor = conn.cursor()\n conn.autocommit = True #!\n# transaction.set_autocommit(True) #?\n dbname = sql.Identifier(f'tenant_{tenant_id}')\n create_cmd = sql.SQL('CREATE DATABASE {}').format(dbname)\n grant_cmd = sql.SQL('GRANT ALL PRIVILEGES ON DATABASE {} TO dbuser').format(dbname)\n cursor.execute(create_cmd)\n cursor.execute(grant_cmd)\n cursor.close()\n conn.close()\n`\nRead in the docs about connection.autocommit.\nNote also the use of the SQL string composition to avoid SQL injection."}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/74899785/psycopg2-errors-activesqltransaction-create-database-cannot-run-inside-a-transa"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this influxdb incident and provide diagnosis and fix:\n\n```\nWhy doesn&#39;t the loss calculated by Flux `withgradient` match what I have calculated?\n\nI'm trying to train a simple CNN with Flux and running into a weird issue...during training the loss appears to go down (indicating that it's working) but despite what the loss curve suggested the \"trained\" model output was very bad, and when I calculated the loss by hand I noticed that it differed from what the training indicated it should be (it was acting like it hadn't been trained at all).\nI then started calculating the loss returned inside the gradient vs. outside, and after a lot of digging I think the problem is related to the `BatchNorm` layer. Consider the following minimum example:\n```\n`using Flux\nx = rand(100,100,1,1) #say a greyscale image 100x100 with 1 channel (greyscale) and 1 batch\ny = @. 5*x + 3 #output image, some relationship to the input values (doesn't matter for this)\nm = Chain(BatchNorm(1),Conv((1,1),1=>1)) #very simple model (doesn't really do anything but illustrates the problem)\nl_init = Flux.mse(m(x),y) #initial loss after model creation\nl_grad, grad = Flux.withgradient(m -> Flux.mse(m(x),y), m) #loss calculated by gradient\nl_final = Flux.mse(m(x),y) #loss calculated again using the model (no parameters have been updated)\nprintln(\"initial loss: $l_init\")\nprintln(\"loss calculated in withgradient: $l_grad\")\nprintln(\"final loss: $l_final\")\n`\n```\nAll of the losses above will be different, sometimes pretty drastically (when running just now I got 22.6, 30.7, and 23\n... (truncated)\n```"}, {"role": "assistant", "content": "Look at the documentation of `BatchNorm`\n```\n`BatchNorm(channels::Integer, \u03bb=identity;\n init\u03b2=zeros32, init\u03b3=ones32,\n affine=true, track_stats=true, active=nothing,\n eps=1f-5, momentum= 0.1f0)\n\n Batch Normalization (https://arxiv.org/abs/1502.03167) layer. channels should\n be the size of the channel dimension in your data (see below).\n\n Given an array with N dimensions, call the N-1th the channel dimension. For a\n batch of feature vectors this is just the data dimension, for WHCN images it's\n the usual channel dimension.\n\n BatchNorm computes the mean and variance for each D_1\u00d7...\u00d7D_{N-2}\u00d71\u00d7D_N input\n slice and normalises the input accordingly.\n\n If affine=true, it also applies a shift and a rescale to the input through to\n learnable per-channel bias \u03b2 and scale \u03b3 parameters.\n\n After normalisation, elementwise activation \u03bb is applied.\n\n If track_stats=true, accumulates mean and var statistics in training phase that\n will be used to renormalize the input in test phase.\n\n Use testmode! during inference.\n\n Examples\n \u2261\u2261\u2261\u2261\u2261\u2261\u2261\u2261\u2261\u2261\n\n julia> using Statistics\n \n julia> xs = rand(3, 3, 3, 2); # a batch of 2 images, each having 3 channels\n \n julia> m = BatchNorm(3);\n \n julia> Flux.trainmode!(m);\n \n julia> isapprox(std(m(xs)), 1, atol=0.1) && std(xs) != std(m(xs))\n true\n`\n```\nThe key bit here is that per default `track_stats=true`. This leads to the changing inputs. If you don't want to have this behaviour, initialise your model with\n```\n`m = Chain(BatchNorm(1, track_state=false),Conv((1,1),1=>1)) #very simple model (doesn't really do anything but illustrates the problem)\n`\n```\nand you'll get identical outputs as in your second example.\nThe `BatchNorm` is initialised with zero mean and unit std, and your input data isn't, that's why you'll get the changing output even with repeated identical input in the case that `track_state=true`, as far as I can see it (quickly)."}], "_meta": {"tech": "influxdb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/77876955/why-doesnt-the-loss-calculated-by-flux-withgradient-match-what-i-have-calcula"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nAWS App Runner &quot;Create Failed&quot; on health check\n\nI'm creating my first app on AWS App Runner. I have a simple nginx Docker image that works locally by serving html on localhost:8080.\nWhen I try to deploy it, the result is \"Create Failed\". Upon digging into the CloudWatch logs, I see that the health check failed. The health check is configured to ping the root of the service \"/\" at port 8080.\n```"}, {"role": "assistant", "content": "I was able to resolve this by deleting my App Runner app (this is currently the only way to change the configuration-- see this issue), then creating a new one and specifying the health check to ping port 80."}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69322032/aws-app-runner-create-failed-on-health-check"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nupdate to `qs@^6.14.1`\n\n- Failure issue:\n> - https://github.com/advisories/GHSA-6rw7-vpxm-498p \n- A few days ago, the following security flaw was discovered in lib qs. However, no issue or PR was found regarding this flaw or a possible solution.\n- Projects that use Express are vulnerable and without solutions for the flaw.\n- Please let us know when you can. Thank you!\n```"}, {"role": "assistant", "content": "@remyoudemans \nThank you for sharing this solution with us. \nWe hope that express will make this corrected version os lib qs the default.\n\n---\n\nIn this case, the reported vulnerability in `qs` (CVE-2025-15284) is already addressed by default in Express. Current Express releases depend on patched versions of `qs`:\n\n- **Express 4** specifies `\"qs\": \"~6.14.0\"`, which resolves to `>=6.14.0 <6.15.0` and therefore pulls in the patched `6.14.1` release by default. Reference: https://github.com/expressjs/express/blob/f62378e1bc776259c0a471476c2dc043a02ac762/package.json#L56\n\n- **Express 5** specifies `\"qs\": \"^6.14.0\"`, which also pulls in the patched versions automatically. Reference: https://github.com/expressjs/express/blob/c2fb76e99f7379b706a5510b4b2dd08a1b710b7b/package.json#L55\n\nAs a result, users installing Express without overriding dependency resolutions already receive a version of `qs` that includes the fix, and the reported issue does not represent an unpatched vulnerability in Express itself.\n\n---\n\n> So far can't even convince him that it's breaking change :-/\n\nI personally agree with the maintainers point of view expressed here ([ref](https://github.com/ljharb/qs/issues/537#issuecomment-3711952472)).\n\nThis will be solved tomorrow as we plan to publish `body-parser@2.2.2` ([ref](https://github.com/expressjs/body-parser/pull/691)) with a specific compatibility patch with qs@6.14.1. So Express@5.x will work as expected out-of-the-box \ud83d\udc4d \n\n>Is there a recommended way to keep the default behavior of getting arrays instead of objects when posting arrays ?\n\nIn the meantime one _possible workaround_ is to use `overrides` in the `package.json` ([docs](https://docs.npmjs.com/cli/v9/configuring-npm/package-json#overrides)) like:\n\n```json\n{\n \"overrides\": {\n \"express\": {\n \"qs\": \"6.14.0\"\n },\n \"body-parser\": {\n \"qs\": \"6.14.0\"\n },\n }\n}\n``` \n\nBut then you will get the CVE alert (as you installing a known vulnerable package) \ud83e\udd14"}], "_meta": {"tech": "nodejs", "source": "github_issues", "url": "https://github.com/expressjs/express/issues/6968"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\n except Exception as e:\n print(\"An error occurred:\", e)\n\nif __name__ == \"__main__\":\n asyncio.run(main())\n`\nIssue at \"acur.execute\" :\n```\n`Argument of type \"str\" cannot be assigned to parameter \"query\" of type \"Query\" in function \"execute\"\n Type \"str\" is not assignable to type \"Query\"\n \"str\" is not assignable to \"LiteralString\"\n \"str\" is not assignable to \"bytes\"\n \"str\" is not assignable to \"SQL\"\n \"str\" is not assignable to \"Composed\"\n`\n```\nVersion :\n\npsycopg 3.2.5\npython 3.12.5\n```"}, {"role": "assistant", "content": "I encountered the same issue when building dynamic queries.\nThe problem came from type conversion. The type checker won't like it, but it will work.\n`def select_row(row_name: str):\n query_template = \"SELECT {} FROM pg_catalog.pg_tables\"\n query = query_template.format(row_name)\n with psycopg.connect(**connection) as conn:\n with conn.cursor() as cur:\n cur.execute(query)\n result = cur.fetchone()\n\nselect_row('table'+'name')\n`\nA simple change of type from `str` to `LiteralString` made the problem go away.\nAnother solution is type casting, where you explicitly give the function what it wants.\n`import typing\nquery = typing.cast(typing.LiteralString, query)\n`\n\nThe other answer did not work as SQL didn't liked string or even casted to it's own psycopg Literal type. (...type \"str\"/\"Literal\" cannot be assigned to parameter of type \"LiteralString\"...)\n`from psycopg.sql import Literal,SQL\nquery = Literal(query)\nSQL(query)\n`"}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/79474998/python-psycopg-cursor-str-is-not-assignable-to-literalstring"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nHow to run multiple commands using terraform local-exec\n\nI am trying to run a few az cli commands using terraform using local-exec provisioner but I keep running into an error that says:\n```\n`Error: Invalid expression\n\nOn modules/eventgrid/main.tf line 68: Expected the start of an expression, but\nfound an invalid expression token.\n\n`\n```\nHere's my code:\n```\n`resource \"null_resource\" \"eg-role-assignment\" {\n provisioner \"local-exec\" {\n \n interpreter = [\"/bin/bash\", \"-c\"]\n command = Can anybody please guide me as to what's wrong ?\n```"}, {"role": "assistant", "content": "With your `\nFinally, as the cause of the issue, you have a space after `EOT`.\n```\n`command = <<-EOT\n az account set --subscription foo\n az eventgrid topic update --resource-group $RESOURCE_GROUP --name $EVENTGRID_NAME --identity systemassigned\nEOT\n`\n```"}], "_meta": {"tech": "terraform", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68957371/how-to-run-multiple-commands-using-terraform-local-exec"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nDocs:\n\n### What is the documentation issue?\n\nimport React, { useState, useMemo } from \u2018react\u2019;\nimport { Search, FileText, TrendingUp, ClipboardList } from \u2018lucide-react\u2019;\n\nconst EquipmentInventoryTables = () => {\nconst [activeTab, setActiveTab] = useState(\u2018inventory\u2019);\nconst [searchTerm, setSearchTerm] = useState(\u2019\u2019);\nconst [yearFilter, setYearFilter] = useState(\u2018all\u2019);\n\nconst equipmentData = [\n{ id: 1, type: \u201cMOB\u201d, description: \u201c\u1792\u17bb\u1784\u178a\u17c2\u1780\u201d, year: 1998, user: \u201c\u1780\u17d2\u1793\u17bb\u1784\u179f\u17d2\u179a\u17bb\u1780\u201d, quantity: 1, price: \u201c1,200,000\u201d, status: \u201c\u1781\u17bc\u1785\u201d },\n{ id: 2, type: \u201cMOB\u201d, description: \u201c\u178f\u17bb\u179f\u17b7\u179f\u17d2\u179f\u17e4\u1794\u1784\u17d2\u1780\u17bb\u1799(\u1788\u17be)\u201d, year: 1999, user: \u201c\u1780\u17d2\u1793\u17bb\u1784\u179f\u17d2\u179a\u17bb\u1780\u201d, quantity: 9, price: \u201c900,000\u201d, status: \u201c\u1781\u17bc\u1785\u201d },\n{ id: 3, type: \u201cMOB\u201d, description: \u201c\u1780\u17c5\u17a2\u17b8\u1782\u17d2\u179a\u17bc\u201d, year: 2000, user: \u201c\u1780\u17d2\u1793\u17bb\u1784\u179f\u17d2\u179a\u17bb\u1780\u201d, quantity: 6, price: \u201c640,000\u201d, status: \u201c\u17a2\u1793\u17cb\u201d },\n{ id: 4, type: \u201cMOB\u201d, description: \u201c\u178f\u17bb\u179f\u17b7\u179f\u17d2\u179f\u17e2\u1794\u1784\u17d2\u1780\u17bb\u1799(\u1788\u17be)\u201d, year: 2000, user: \u201c\u1780\u17d2\u1793\u17bb\u1784\u179f\u17d2\u179a\u17bb\u1780\u201d, quantity: 85, price: \u201c7,480,000\u201d, status: \u201c\u1781\u17bc\u1785\u201d },\n{ id: 5, type: \u201cMOB\u201d, description: \u201c\u1780\u17d2\u178a\u17b6\u179a\u1781\u17c0\u1793\u178a\u17b8\u179f\u201d, year: 2000, user: \u201c\u1780\u17d2\u1793\u17bb\u1784\u179f\u17d2\u179a\u17bb\u1780\u201d, quantity: 4, price: \u201c400,000\u201d, status: \u201c\u17a2\u1793\u17cb\u201d },\n{ id: 6, type: \u201cMOB\u201d, description: \u201c\u1780\u17d2\u178a\u17b6\u179a\u1781\u17c0\u1793\u17a0\u17d2\u179c\u17ba\u178f\u201d, year: 2000, user: \u201c\u1780\u17d2\u1793\u17bb\u1784\u179f\u17d2\u179a\u17bb\u1780\u201d, quantity: 1, price: \u201c250,000\u201d, status: \u201c\u1781\u17bc\u1785\u201d },\n{ id: 7, type: \u201cMOB\u201d, description: \u201c\u1791\u17bc\u1780\u1789\u17d2\u1785\u1780\u17cb\u201d, year: 2004, user: \u201c\u1780\u17d2\u1793\u17bb\u1784\u179f\u17d2\u179a\u17bb\u1780\u201d, quantity: 1, price: \u201c250,000\u201d, status: \u201c\u1781\u17bc\u1785\u201d },\n{ id: 8, type: \u201cMOB\u201d, description: \u201c\u17a0\u17b7\u1794\u178a\u17c2\u1780\u201d, year: 2010, user: \u201c\u1780\u17d2\u1793\u17bb\u1784\u179f\u17d2\u179a\u17bb\u1780\u201d, quantity: 1, price: \u201c200,000\u201d, status: \u201c\u17a2\u1793\u17cb\u201d },\n{ id: 9, type: \u201cMOB\u201d, description: \u201c\u1792\u17d2\u1793\u17be\u178a\u17b6\u1780\u17cb\u179f\u17c0\u179c\u1797\u17c5\u1792\u17c6\u201d, yea\n... (truncated)\n```"}, {"role": "assistant", "content": "It is not clear what the issue is here, so I'll close. Feel free to comment back with more info or open a Discussion if you have some questions."}], "_meta": {"tech": "nodejs", "source": "github_issues", "url": "https://github.com/vercel/next.js/issues/89430"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nIs NestJs a right choice for a node.js beginner or should I do something with Express first?\n\nI know `Nest.js` is on top of Express JS and can be on fastify, I have completed the express JS library project in the Mozilla (MDN) training site but for many reasons like the architecture of the app and discussions that I saw on web about problematic situations with express and modern JS like async-await, etc\u2026\nI searched for a more reliable choice: sails-js, nest and feathers came up, feathers were awesome but `Nest.js` had very good documentation and I avoided typescript for a while, but as for now it seems to be everywhere, and I hope with nest I could get to know it better and the practical use of it, at frontend I honestly could not find a good reason for using it besides it's a trend, except for angular 2 plus. Don't get me wrong angular is one of the reasons I hope to come around TS.\nShort Version\nSo this is my current situation as a frontend developer (vue & svelte mostly) a few months in NodeJS atmosphere (express and hapi) my question is: should I stick to hapi & express or go with NestJs & alternatives like feathers and sails?\nPlease forgive my lack of experience for writing in English.\n```"}, {"role": "assistant", "content": "Nest.js & Typescript is a framework for enterprise-level applications which provides a clear structure and guidelines of how things should be.\nSo for the beginner pros are:\n\nOOP (SOLID) in TS/JS\nIntroducing the latest LTS features of TS, like decorators, dependency injections, and so on.\nIn build ESLint, prettier, and monorepo mod which can be activated via Nest CLI.\nEasy deployment via docker-compose for microservice architecture.\n\nYou can't achieve these things via such old frameworks like Express + (something else)\nAs for the cons:\n\nIt's hard to understand why there is a `contoller` file, `service` file, and why there are multiple `module` files with `forRoot` and `forRootAsync` connections to DBs and so on.\n\nIn time, it will be difficult to write/build projects w/o Nestjs because it's very good, but has a bit different pattern of programming.\n\n@Afaq mentioned that TS is the future (and Nestjs as well), but it's a bit wrong. JS as a native language always inherits the best available options from TS, as it did with CoffeeScript and so on. So one day in the future, you could wake up and look at your TS codebase as a legacy without appropriate support, while native technology goes forward."}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69653359/is-nestjs-a-right-choice-for-a-node-js-beginner-or-should-i-do-something-with-ex"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\nI am getting error while converting my next js project to docker\n\nI'm trying to convert my Next js project to Docker. The Dockerfile I got from the next js github page worked fine for me and I got a build successfully.\n```\n`# Install dependencies only when needed\nFROM node:16-alpine AS deps\n# Check https://github.com/nodejs/docker-node/tree/b4117f9333da4138b03a546ec926ef50a31506c3#nodealpine to understand why libc6-compat might be needed.\nRUN apk add --no-cache libc6-compat\nWORKDIR /app\nCOPY package.json yarn.lock ./\nRUN yarn install --frozen-lockfile\n\n# Rebuild the source code only when needed\nFROM node:16-alpine AS builder\nWORKDIR /app\nCOPY --from=deps /app/node_modules ./node_modules\nCOPY . .\nRUN yarn build\n\n# Production image, copy all the files and run next\nFROM node:16-alpine AS runner\nWORKDIR /app\n\nENV NODE_ENV production\n\nRUN addgroup -g 1001 -S nodejs\nRUN adduser -S nextjs -u 1001\n\n# You only need to copy next.config.js if you are NOT using the default configuration\n# COPY --from=builder /app/next.config.js ./\nCOPY --from=builder /app/public ./public\nCOPY --from=builder /app/package.json ./package.json\n\n# Automatically leverage output traces to reduce image size\n# https://nextjs.org/docs/advanced-features/output-file-tracing\n# COPY --from=builder --chown=nextjs:nodejs /app/.next/standalone ./\nCOPY --from=builder --chown=nextjs:nodejs /app/.next/static ./.next/static\n\nUSER nextjs\n\nEXPOSE 3000\n\nENV PORT 3000\n\n# Next.js collects completely anonymous telemetry data about\n```"}, {"role": "assistant", "content": "Ensure that you're copying all files from the example. In this case you need to ensure you have added or customized `next.config.js` with this:\n`module.exports = {\n output: 'standalone'\n}\n`\nYou'll notice the file is also defined in the examples: https://github.com/vercel/next.js/blob/canary/examples/with-docker/next.config.js"}], "_meta": {"tech": "docker", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70608086/i-am-getting-error-while-converting-my-next-js-project-to-docker"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nSupport for Flexible Server PostgreSQL Confidential SKU Names\n\n### Is there an existing issue for this?\n\n- [x] I have searched the existing issues\n\n### Community Note\n\n<!--- Please keep this note for the community --->\n\n* Please vote on this issue by adding a :thumbsup: [reaction](https://blog.github.com/2016-03-10-add-reactions-to-pull-requests-issues-and-comments/) to the original issue to help the community and maintainers prioritize this request\n* Please do not leave comments along the lines of \"+1\", \"me too\" or \"any updates\", they generate extra noise for issue followers and do not help prioritize the request\n* If you are interested in working on this issue or have submitted a pull request, please leave a comment and review the [contribution guide](https://github.com/hashicorp/terraform-provider-azurerm/blob/main/contributing/README.md) to help.\n\n<!--- Thank you for keeping this note for the community --->\n\n### Description\n\nPlease add new SKU's to Regex-Test:\n[Here](https://github.com/hashicorp/terraform-provider-azurerm/blob/665308f99bf58163e2f5f008e2833fe2644478be/internal/services/postgres/validate/flexible_server_sku_name.go#L18)\n\nExample:\nGP_Standard_DC4ads_v5\n\nPossible SKU's from Region West Europe (Get it with _az postgres flexible-server list-skus -l westeurope -o table_)\n\nStandard_DC2eds_v5 GeneralPurpose 2 8 GiB 3750\nStandard_DC4eds_v5 GeneralPurpose 4 16 GiB 6400\nStandard_DC8eds_v5 GeneralPurpose 8 32 GiB 12800\nStandard_DC16eds_v5 GeneralPurpose 16 64 GiB 2560\n... (truncated)\n```"}, {"role": "assistant", "content": "I'm going to lock this issue because it has been closed for _30 days_ \u23f3. This helps our maintainers find and focus on the active issues.\nIf you have found a problem that seems similar to this, please open a new issue and complete the issue template so we can capture all the details necessary to investigate further."}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform-provider-azurerm/issues/31221"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nKubectl wait for service to get external ip\n\nI'm trying to use kubectl to wait for a service to get an external ip assigned. I've been trying to use the below just to get started\n```\n`kubectl wait --for='jsonpath={.spec.externalTrafficPolicy==Cluster}' --timeout=30s --namespace cloud-endpoints svc/esp-echo\n`\n```\nBut I keep getting the below error message\n```\n`error: unrecognized condition: \"jsonpath={.spec.externalTrafficPolicy==Cluster}\"\n`\n```\n```"}, {"role": "assistant", "content": "It is not possible to pass arbitrary `jsonpath` and there is already a request for the feature.\nHowever, you can use a bash script with some sleep and monitor the service using other `kubectl` commands:\n```\n`kubectl get --namespace cloud-endpoints svc/esp-echo --template=\"{{range .status.loadBalancer.ingress}}{{.ip}}{{end}}\"\n`\n```\nThe above command will return the external IP for the LoadBalancer service for example.\nYou can write a simple bash file using the above as:\n```\n`#!/bin/bash\nip=\"\"\nwhile [ -z $ip ]; do\n echo \"Waiting for external IP\"\n ip=$(kubectl get svc $1 --namespace cloud-endpoints --template=\"{{range .status.loadBalancer.ingress}}{{.ip}}{{end}}\")\n [ -z \"$ip\" ] && sleep 10\ndone\necho 'Found external IP: '$ip\n`\n```"}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66114851/kubectl-wait-for-service-to-get-external-ip"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\n> ERROR: (gcloud.compute.instances.list) Failed to impersonate [@.iam.gserviceaccount.com]. Make sure the account that's trying to impersonate it has access to the service account itself and the \"roles/iam.serviceAccountTokenCreator\" role.\n`\n```\nSo I removed the User role and assigned myself the Token Creator role. Works as expected. Why does the description for the User role sound like its the role I'm meant to be using but it seems like Token Creator is the only one I need?\n```"}, {"role": "assistant", "content": "So despite the confusion of the GCP docs, I think I was able to reach a conclusion on the difference between:\n\nService Account User\nService Account Token Creator\n\nAs an example, if I wanted to deploy a GKE cluster but specify a service account for the nodes to use other than the default service account I would add the flag:\n```\n`gcloud containers cluster create my-cluster --service-account= \n`\n```\nFor me to do this I would at a minimum require `Service Account User` on the service account I am attempting to assign to the resources. This role appears to also be used in other cases such as executing code on a VM and using the VMs identity instead(??).\nIf I wanted to deploy the cluster using the service account credentials (ie. Not my own account), I would use impersonation which requires the `Token Creator` role. I might want to do this because my personal account doesn't have permission to deploy clusters but the SA does.\n```\n`gcloud containers cluster create my-cluster --impersonate-service-account=\n`\n```\nThis would build the cluster and log the action as that of the service account, not my personal account.\nPlease correct me if I'm wrong."}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69128276/what-is-the-point-of-service-account-user-role-if-its-not-for-impersonation"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nThe compileTrust function exhibits issues when processing exceptionally long strings.\n```"}, {"role": "assistant", "content": "After investigating this issue, I found that the reported behavior is actually **working as intended**.\n\n## The Misunderstanding\n\nThe issue reporter expected `compileTrust()` to return a function that provides the list of IPs:\n\n```javascript\nconst result = utils.compileTrust(longString);\nresult().length; // Expected: 1000001\n```\n\nHowever, `compileTrust()` returns a **predicate function** that checks if an IP should be trusted:\n\n```javascript\nconst trustFn = utils.compileTrust('127.0.0.1,192.168.1.1');\ntrustFn('127.0.0.1', 0); // true (IP is trusted)\ntrustFn('8.8.8.8', 0); // false (IP not trusted)\ntrustFn(); // false (no IP provided)\n```\n\n## The Real Issue: Performance\n\nWhile investigating, I discovered a **legitimate performance issue** with large IP lists:\n\n| IP Count | Processing Time |\n|----------|----------------|\n| 100,000 | 213ms |\n| 500,000 | 1,019ms |\n| 1,000,000| 2,365ms |\n\nThis causes significant startup delays for applications with large trust lists.\n\n## New Issue Created\n\nI've created a separate issue (#6849) to address the performance problem: https://github.com/expressjs/express/issues/6849\n\n## Recommendation\n\nThis issue should be closed as \"working as intended\" since the API behavior is correct. The performance concern is now tracked in #6849."}], "_meta": {"tech": "nodejs", "source": "github_issues", "url": "https://github.com/expressjs/express/issues/6611"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nHow can zod date type accept ISO date strings?\n\nWhen defining a schema with zod, how do I use a date type?\nIf I use `z.date()` (see below) the date object is serialized to a ISO date string. But then if I try to parse it back with zod, the validator fails because a string is not a date.\n```\n`import { z } from \"zod\"\n\nconst someTypeSchema = z.object({\n t: z.date(),\n})\ntype SomeType = z.infer\n\nfunction main() {\n const obj1: SomeType = {\n t: new Date(),\n }\n const stringified = JSON.stringify(obj1)\n console.log(stringified)\n const parsed = JSON.parse(stringified)\n const validated = someTypeSchema.parse(parsed) // <- Throws error! \"Expected date, received string\"\n console.log(validated.t)\n}\nmain()\n`\n```\n```"}, {"role": "assistant", "content": "Discovered that I can accept a string for the property, and use `transform` to turn it into a `Date` during parsing\n```\n`import { z } from \"zod\"\n\nconst someTypeSchema = z.object({\n t: z.string().transform((str) => new Date(str)),\n})\ntype SomeType = z.infer\n\nfunction main() {\n const obj1: SomeType = {\n t: new Date(),\n }\n const stringified = JSON.stringify(obj1)\n console.log(stringified) // <-- {\"t\":\"2023-09-07T07:19:51.128Z\"}\n const parsed = JSON.parse(stringified)\n const validated = someTypeSchema.parse(parsed)\n console.log(validated.t instanceof Date) // <-- \"true\"\n}\nmain()\n`\n```"}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/75157299/how-can-zod-date-type-accept-iso-date-strings"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nAdd Sub Steps for Creating VMs\n\nAfter this PR is merged\n\nhttps://github.com/kubernetes/minikube/pull/21215#issue-3285138715\n\nnow that we have a Hiding Sub Step Mechanisim, we can break down the \"\ud83d\udd25 Creating krunkit VM \" Step to sub steps and Show and Hide while it is creaiting\n\n```\n\ud83d\ude04 minikube v1.36.0 on Darwin 15.5 (arm64)\n \u25aa MINIKUBE_ACTIVE_DOCKERD=minikube\n\u2728 Using the krunkit (experimental) driver based on user configuration\n\ud83d\udc4d Starting \"minikube\" primary control-plane node in \"minikube\" cluster\n\ud83d\udd25 Creating krunkit VM (CPUs=2, Memory=6144MB, Disk=20000MB) ...\n----> TODO add sub steps here too <---\n \u25aa Setup SSH keys\n \u25aa Booting the VM\n \u25aa Configure CRuntime\n...\n\n\ud83d\udc33 Preparing Kubernetes v1.33.2 on Docker 28.3.2 ...\n---> THESE 3 STEPS Show and HIDE< -----\n \u25aa Generating certificates and keys ...(hide after showing)\n \u25aa Booting up control plane ...(hide after showing)\n \u25aa Configuring RBAC rules ...(hide after showing)\n---> END < -----\n\ud83d\udd17 Configuring bridge CNI (Container Networking Interface) ...\n\ud83d\udd0e Verifying Kubernetes components...\n \u25aa Using image gcr.io/k8s-minikube/storage-provisioner:v5\n\ud83c\udf1f Enabled addons: default-storageclass, storage-provisioner\n\ud83c\udfc4 Done! kubectl is now configured to use \"minikube\" cluster and \"default\" namespace by default\n```\n```"}, {"role": "assistant", "content": "Showing message for short time and hiding them makes it harder to understand what's going on, and what went wrong on errors. I would keep the current behavior - anything we show remains.\n\nIf our issue is that start creates too many messages we can try to minimize the number of messages.\n\nIf the issue is the that the spinner clears the output when done, we need to fix it or disable the spinner. The spinner is little nicer than static \"...\" but it is not critical.\n\n---\n\nThe Kubernetes project currently lacks enough contributors to adequately respond to all issues.\n\nThis bot triages un-triaged issues according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Mark this issue as fresh with `/remove-lifecycle stale`\n- Close this issue with `/close`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/lifecycle stale\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/\n\n---\n\nThe Kubernetes project currently lacks enough active contributors to adequately respond to all issues.\n\nThis bot triages un-triaged issues according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Mark this issue as fresh with `/remove-lifecycle rotten`\n- Close this issue with `/close`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/lifecycle rotten\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/"}], "_meta": {"tech": "kubernetes", "source": "github_issues", "url": "https://github.com/kubernetes/minikube/issues/21217"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nNginx Proxy Pass Nodejs to React Application\n\nI have a front end of react and backend of node, for some reason it wont make the right request to the backend.\nThe error log given by nginx\n```\n`111: Connection refused) while connecting to upstream, server: _, request: \"GET /api/info HTTP/1.1\", upstream: \"http://127.0.0.1:5000/info\"\n`\n```\nI noticed that it makes the wrong request because the `http://127.0.0.1:5000/info` should be `http://127.0.0.1:5000/api/info`\nMy default config\n```\n`server {\n listen 80 default_server;\n listen [::]:80 default_server;\n\n root /var/www/{{AppName}}/frontend/build;\n\n server_name {{myDomainName}};\n\n location / {\n try_files $uri $uri/ =404;\n }\n\n location /api/ {\n proxy_pass http://localhost:5000/;\n }\n`\n```\nWhen I visit my website it just errors me out with Error 404\n```"}, {"role": "assistant", "content": "I noticed that it makes the wrong request because the\nhttp://127.0.0.1:5000/info should be http://127.0.0.1:5000/api/info\n\nAction\nRemove the '/' at the end of the proxy address\n```\n`location /api/ {\n proxy_pass http://localhost:5000; # remove the '/' at the end\n}\n`\n```\nExplain\nFrom nginx documentation\n\nTo pass a request to an HTTP proxied server, the proxy_pass directive\nis specified inside a location. For example:\n```\n`location /some/path/ {\n proxy_pass http://www.example.com/link/; \n}\n`\n```\nNote that in the first example above, the address of the proxied server is followed by a URI, /link/.\nIf the URI is specified along with the address, it replaces the part\nof the request URI that matches the location parameter. For example,\nhere the request with the /some/path/page.html URI will be proxied to\nhttp://www.example.com/link/page.html\n\nIn your case, the URI is `/`, it replaces `/api/` in the request URI. So:\n`http://yourserver/api/info` will be proxied to `http://127.0.0.1:5000/info`"}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68139826/nginx-proxy-pass-nodejs-to-react-application"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nI have disabled Terraform Init and enabled debugging. But it still fails at Terraform Apply and i see the below logs. The task never finishes\n```"}, {"role": "assistant", "content": "When running Terraform from within a non-interactive pipeline you must add the flag `-input=false` , otherwise Terraform will hang expecting user input.\nSee documentation here: https://www.terraform.io/cli/commands/plan#input-false"}], "_meta": {"tech": "terraform", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/71680143/terraform-plan-stuck-at-terraformplan-task-in-ado-pipeline"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\nConcatenate rows in function PostgreSQL\n\nAssume there's a table projects containing project name, location, team id, start and end years. How can I concatenate rows so that the same names would combine the other information into one string?\n```\n`name location team_id start end \nLibrary Atlanta 2389 2015 2017\nLibrary Georgetown 9920 2003 2007\nMuseum Auckland 3092 2005 2007\n`\n```\nExpected output would look like this:\n```\n`name Records \nLibrary Atlanta, 2389, 2015-2017\n Georgetown, 9920, 2003-2007\nMuseum Auckland, 3092, 2005-2007\n`\n```\nEach line should contain end-of-line / new line character.\nI have a function for this, but I don't think it would work with just using `CONCAT`. What are other ways this can be done? What I tried:\n```\n`CREATE OR REPLACE TYPE projects (name TEXT, records TEXT); \n\nCREATE OR REPLACE FUNCTION records (INT) \nRETURNS SETOF projects AS\n$$ \n RETURN QUERY\n SELECT p.name\n CONCAT(p.location, ', ', p.team_id, ', ', p.start, '-', p.end, CHAR(10))\n FROM projects($1) p; \n$$ \nLANGUAGE PLpgSQL; \n`\n```\nI tried using CHAR(10) for new line, but its giving a syntax error (not sure why?).\nThe above sample concatenate the string but expectedly leaving out duplicated names.\n```"}, {"role": "assistant", "content": "You do not need PL/pgSQL for that.\nFirst eliminate duplicate `name`s using `DISTINCT` and then in a subquery you can `concat` the columns into a single string. After that use `array_agg` to create an array out of it. It will then \"merge\" multiple arrays, in case the subquery returns more than one row. Finally, get rid of the commas and curly braces using `array_to_string`. Instead of using the char value of a newline, you can simply use `E'\\n'` (`E` stands for escape):\n```\n`WITH j (name,location,team_id,start,end_) AS (\n VALUES ('Library','Atlanta',2389,2015,2017),\n ('Library','Georgetown',9920,2003,2007),\n ('Museum','Auckland',3092,2005,2007)\n)\nSELECT \n DISTINCT q1.name,\n array_to_string(\n (SELECT array_agg(concat(location,', ',team_id,', ',start,'-', end_, E'\\n'))\n FROM j WHERE name = q1.name),'') AS records\nFROM j q1;\n\n name | records \n---------+----------------------------\n Library | Atlanta, 2389, 2015-2017 \n | Georgetown, 9920, 2003-2007\n | \n Museum | Auckland, 3092, 2005-2007 \n`\n```\n\nNote: try to not use reserved strings (e.g. `end`,`name`,`start`, etc.) to name your columns. Although PostgreSQL allows you to use them, it is considered a bad practice.\n\nDemo: `db<>fiddle`"}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66950911/concatenate-rows-in-function-postgresql"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nWhy does attempting to connect to my ingress show connection refused?\nNow when I attempt to connect to the keycloak service through the ingress I go to `myurl.com/keycloak` but it's unable to connect and trying to curl it from within my control node shows connection refused:\ncurl: (7) Failed connect to 127.0.0.1:80; Connection refused\n`\n```\nCan someone see what I'm missing?\nEdit:\nI realized the ingress controller actually works, but I need to specify its port also to reach it like this:\n```\n`curl -I http://127.0.0.1:31110/keycloak\n`\n```\nWhich I'd like to avoid.\n```"}, {"role": "assistant", "content": "You have to specify `31110` port because your nginx ingress is set up with `NodePort` which means kubernetes listens to this port and all traffic that goes here is redirected to `nginx-ingress-controller` pod.\nDepending on your setup and goals, this can be achieved differently.\nOption 1 - for testing purposes only and without any changes in setup. Works only on a control plane where `nginx-ingress-controller` pod is running\nit's possible to forward traffic from outside port 80 to `nginx-ingress-controller` pod directly port 80. You can run this command (in background):\n```\n`sudo kubectl port-forward ingress-nginx-controller-xxxxxxxx-yyyyy 80:80 -n ingress-nginx &\n`\n```\nCurl test shows that it's working:\n```\n`curl -I localhost/keycloak\nHandling connection for 80\nHTTP/1.1 200 OK\nDate: Wed, 16 Jun 2021 13:19:23 GMT\n`\n```\nCurl can be run on different instance, in this case command will look this way without specifying any ports:\n```\n`curl -I public_ip/keycloak\n`\n```\nOption 2 - this one is a bit more difficult, however provides better results.\nIt's possible to expose pods outside of the cluster. Feature is called `hostPort` - it allows to expose a single container port on the host IP. To have this work on different worker nodes, `ingress-nginx-controller` should be deployed as `DaemonSet`.\nBelow parts in `values.yaml` for ingress-nginx helm chart that I corrected:\nhostPort -> enabled -> true\n```\n` ## Use host ports 80 and 443\n ## Disabled by default\n ##\n hostPort:\n enabled: true\n ports:\n http: 80\n https: 443\n`\n```\nkind -> DaemonSet\n```\n` ## DaemonSet or Deployment\n ##\n kind: DaemonSet\n`\n```\nThen install ingress-nginx-controller from this chart.\nWhat it does is by default `ingress-nginx-controller` pods will listen to traffic on 80 and 443 port.\nWhich confirms with simple test:\n```\n`curl -I localhost/keycloak\nHTTP/1.1 200 OK\nDate: Wed, 16 Jun 2021 13:31:25 GMT\n`\n```\nOption 3 - may be considered as well if ingress-nginx is installed with LoadBalancer type.\nUse `metallb` - software loadbalancer specifically designed for bare metal clusters. How to install metallb and configure\nOnce it's done and ingress-nginx is deployed, ingress-nginx will get External-IP:\nkubectl get svc --all-namespaces\n```\n`NAMESPACE NAME TYPE CLUSTER-IP EXTERNAL-IP PORT(S) AGE\ningress-nginx ingress-nginx-controller LoadBalancer 10.102.135.146 192.168.1.240 80:32400/TCP,443:32206/TCP 43s\n`\n```\nTesting this again with `curl`:\n```\n`curl -I 192.168.1.240/keycloak\nHTTP/1.1 200 OK\nDate: Wed, 16 Jun 2021 13:55:34 GMT\n`\n```\nMore information about topics above:\n\nhostPorts and hostNetwork\nMetallb project"}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67991420/why-does-attempting-to-connect-to-my-ingress-show-connection-refused"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\nWhen I run the file by itself then it works fine but when I run the test class then I get the following error:\n`Unterminated dollar quote started at position 3 in SQL\nDO $$ BEGIN IF EXISTS (SELECT 1 FROM pg_namespace WHERE nspname = 'public') THEN DROP SCHEMA public CASCADE.\nExpected terminating $$\n`\nConfiguration file\n```\n`...\nspring.datasource.url=jdbc:postgresql://localhost:5432/testdb\nspring.datasource.username=testuser\nspring.datasource.password=testpass\nspring.datasource.driver-class-name=org.postgresql.Driver\nspring.datasource.hikari.connection-timeout=30000\nspring.datasource.hikari.maximum-pool-size=10\nspring.datasource.hikari.minimum-idle=5\n...\n`\n```\nTest class\n```\n`@SpringBootTest(webEnvironment = SpringBootTest.WebEnvironment.RANDOM_PORT)\n@TestPropertySource(locations = \"/application-test.properties\")\n@AutoConfigureMockMvc\n@Sql(scripts = {\"/migration/setup-test-schema.sql\"}, executionPhase = Sql.ExecutionPhase.BEFORE_TEST_METHOD)\npublic class FoodE2eTest {\n...\n}\n`\n```\nSQL file\n```\n`-- drop everything\nDO\n$$\n BEGIN\n IF EXISTS (SELECT 1 FROM pg_namespace WHERE nspname = 'public') THEN\n DROP SCHEMA public CASCADE;\n END IF;\n END\n$$;\n\nCREATE SCHEMA public;\nGRANT ALL ON SCHEMA public TO postgres;\nGRANT ALL ON SCHEMA public TO public;\nGRANT ALL ON SCHEMA public TO testuser;\n\n-- create tables\nCREATE TABLE public.user(\n...\n`\n```\n\nThe problem persisted\n\nWith no changes when I specified the language.\n\n```\n`DO\n$$\nBEGIN\n IF EXISTS (SELECT 1 FROM pg_namespace WHERE nspname = 'pub\n```"}, {"role": "assistant", "content": "Found a solution but I don't know precisely why it works. I guess the Spring framework test environment doesn't support double dollar signs.\nFixed with this change\n```\n`-- drop everything\nDO\n'\nBEGIN\n IF EXISTS (SELECT 1 FROM pg_namespace WHERE nspname = ''public'') THEN\n DROP SCHEMA public CASCADE;\n END IF;\nEND;\n' LANGUAGE PLPGSQL;\n\nCREATE SCHEMA public;\nGRANT ALL ON SCHEMA public TO postgres;\nGRANT ALL ON SCHEMA public TO public;\nGRANT ALL ON SCHEMA public TO testuser;\n\n-- create tables\nCREATE TABLE public.user\n(\n`\n```"}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/77372710/spring-test-sql-throws-unterminated-dollar-quote-started-expected-terminat"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nconfigure arguments: --prefix=/etc/nginx --sbin-path=/usr/sbin/nginx --modules-path=/usr/lib/nginx/modules --conf-path=/etc/nginx/nginx.conf --error-log-path=/var/log/nginx/error.log --http-log-path=/var/log/nginx/access.log --pid-path=/var/run/nginx.pid --lock-path=/var/run/nginx.lock --http-client-body-temp-path=/var/cache/nginx/client_temp --http-proxy-temp-path=/var/cache/nginx/proxy_temp --http-fastcgi-temp-path=/var/cache/nginx/fastcgi_temp --http-uwsgi-temp-path=/var/cache/nginx/uwsgi_temp --http-scgi-temp-path=/var/cache/nginx/scgi_temp --user=nginx --group=nginx --with-compat --with-file-aio --with-threads --with-http_addition_module --with-http_auth_request_module --with-http_dav_module --with-http_flv_module --with-http_gunzip_module --with-http_gzip_static_module --with-http_mp4_module --with-http_random_index_module --with-http_realip_module --with-http_secure_link_module --with-http_slice_module --with-http_ssl_module --with-http_stub_status_module --with-http_sub_module --with-http_v2_module --with-http_v3_module --with-mail --with-mail_ssl_module --with-stream --with-stream_realip_module --with-stream_ssl_module --with-stream_ssl_preread_module --with-cc=c++ --build=nginx-quic --with-debug --with-http_v3_module --with-cc-opt='-I/src/boringssl/include -x c' --with-ld-opt='-L/src/boringssl/build/ssl -L/src/boringssl/build/crypto'\n* HTTP error before end of send, stop sending\n* abort upload after having sent 65412 bytes\n<\n<html>\n<head><title>405 Not Allowed</titl\n```"}, {"role": "assistant", "content": "You want me to figure it out which directive is causing the issue?\n\n---\n\nAh, OK, so it may not even be a problem any more... some possibilities are\n\n1) If there was a bug, it's since been fixed.\n2) If you were to try recreating the issue you may inadvertently fix whatever the issue was. \n\nBut anyway I did a quick check with a bunch of stuff added from your config and it still works..\n\n```\ndaemon off; \npid nginx.pid; \nworker_processes auto; \n \nevents { \n worker_connections 768; \n multi_accept on; \n accept_mutex on; \n} \n \nhttp { \n access_log /dev/stdout; \n \n sendfile on; \n tcp_nopush on; \n tcp_nodelay on; \n keepalive_timeout 65; \n types_hash_max_size 2048; \n \n gzip on; \n \n server { \n http2 on; \n \n server_name localhost; \n listen [::1]:4040 ssl; \n \n ssl_certificate /opt/nginx/cert.pem; \n ssl_certificate_key /opt/nginx/key.pem; \n ssl_protocols TLSv1.2 TLSv1.3; \n ssl_session_tickets on; \n ssl_session_timeout 5m; \n ssl_early_data off; \n \n client_max_body_size 1G; \n limit_rate 100M; \n lingering_close always; \n \n location / { \n root /srv/nginx/dav; \n \n client_max_body_size 1G; \n client_body_buffer_size 256K; \n client_body_temp_path /tmp; \n client_body_in_file_only on; \n \n dav_methods PUT DELETE MKCOL COPY MOVE; \n \n create_full_put_path on; \n dav_access group:rw all:r; \n } \n } \n}\n```\n\nBut then again it could be a config issue...\n\nYou have\n\n```\nlocation ~ \"/upload/([0-9a-zA-Z-.]*)$\" {\n```\n\nand are trying to put up\n\n```\nhttps://127.0.0.1:8443/upload/Sample.doc_1\n```\n\nWhich I don't think will match due to the `_`.\n\nSo I'm going to go ahead and close this. Feel free to re-open if you ever hit this again."}], "_meta": {"tech": "nginx", "source": "github_issues", "url": "https://github.com/nginx/nginx/issues/384"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\n`docker save --platform X/Y image` fails with\nError response from daemon: no suitable export target found: image with reference registry.k8s.io/sig-storage/csi-attacher:v4.8.1 was found but does not provide the specified platform (linux/amd64)\n```\n\nafter `docker pull --platform X/Y image` succeeded.\n\n### Reproduce\n\n1. Make sure the image doesn't exist first\n```\n$ docker image ls registry.k8s.io/sig-storage/csi-attacher:v4.8.1\nREPOSITORY TAG IMAGE ID CREATED SIZE\n```\n\n2. Pull the platform specific image, where the asked platform isn't the same as the host platform\n```\n$ docker pull --platform linux/amd64 registry.k8s.io/sig-storage/csi-attacher:v4.8.1\nv4.8.1: Pulling from sig-storage/csi-attacher\n09f57e5927f8: Pull complete\nDigest: sha256:69888dba58159c8bc0d7c092b9fb97900c9ca8710d088b0b7ea7bd9052df86f6\nStatus: Downloaded newer image for registry.k8s.io/sig-storage/csi-attacher:v4.8.1\nregistry.k8s.io/sig-storage/csi-attacher:v4.8.1\n```\n\n3. Check what we have so far\n```\n$ docker image ls --tree registry.k8s.io/sig-storage/csi-attacher:v4.8.1\nWARNING: This is an experimental feature. The output may change and shouldn't be depended on.\n\nIMAGE ID DISK USAGE CONTENT SIZE EXTRA\nregistry.k8s.io/sig-storage/csi-attacher:v4.8.1 69888dba5815 32.1MB 32.1MB\n\u251c\u2500 linux/amd64 8eb112854b02 32.1MB 32.1MB\n\u251c\u2500 linux/arm/v7 2390f245277c 0B 0B\n\u251c\u2500 linux/arm/v7 6a995c6319f1 0B 0B\n\u251c\u2500 linux/arm64 93dfdfe0079c 0B 0B\n\u251c\u2500 linux/ppc64le 0585f9bb9e39 0B 0B\n\u2514\u2500 linux/s390x 9603e9b49446 0B 0B\n```\n\n4. Let's try to\n```"}, {"role": "assistant", "content": "> I wonder if it's an issue in the docker API proxy (ISTR --platform on save may have had some fixes in 28.4, and I wonder if the API proxy used by Docker Desktop in the current release may be blocking those);\n\nI had to jump into some meetings directly after my last comment, so didn't have time to look closer, but I don't think that's it; the error message mentions the specified `--platform` (so daemon should've received it fine), and looking at the diff for 28.4, I don't see relevant changes on the API side that could cause a discrepancy between the API request and the proxy potentially being in between https://github.com/moby/moby/compare/v28.3.3...v28.4.0\n\n> in my case both are equal to 32.1MB, but in your example it's 114MB and 32.2 MB. Maybe the pull works differently somehow in these 2 versions.\n\nOh! Good spot; the `CONTENT` column is for the packed (compressed) layers (what's pulled as actual image); the `DISK USAGE` column includes both the \"packed\" layers, and the unpacked (extracted) content (\"snapshots\"). I wonder if the unpacked content was garbage-collected by containerd \ud83e\udd14 \n\nFor some context; docker is migrating to use the containerd image store. The containerd image store is designed around garbage-collecting; if content isn't used, and isn't referenced, it gets garbage-collected over time; ultimately that's something we want to move towards (with configurable policies), but the existing UX for content is for users to manually manage everything (`docker system prune` and the like), which means that for some cases we need to \"go against the stream\", and artificially mark content as \"in use\" even if it isn't, or in some cases \"unpack\" content that's not needed to be extracted (yet).\n\nIn this case, the image pulled is not the native platform (i.e., it's a x86 image pulled on an ARM machine), so I wonder if containerd garbage-collected the unpacked content, and possibly a code-path in the daemon checking for the unpacked content to be there (which, likely, in this case wouldn't be strictly needed, as `image save` would be saving the packed layers).\n\nI know we've had a couple of similar situations (with non-native platforms), so it's definitely possible that there's either an issue remaining, or an issue that's fixed already but not yet in the 28.4 release.\n\n---\n\nOK, I \"solved\" this by invoking `Clean / Purge data` in the Desktop UI.\n\nInteresting observations are:\n1. When I tried to test it with a different image version `registry.k8s.io/sig-storage/csi-attacher:v4.8.0` - it worked properly and I saw 114MB of disk usage\n2. `docker system prune` didn't resolve the problem (maybe it's expected)\n\n---\n\nClosing the issue for now. Thank you for your help!"}], "_meta": {"tech": "docker", "source": "github_issues", "url": "https://github.com/docker/cli/issues/6457"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nGoogle BigQuery query in Python works when using result(), but Permission issue when using to_dataframe()\n\nI've run into a problem after upgrades of my pip packages and my bigquery connector that returns query results suddenly stopped working with following error message\n```\n`from google.cloud import bigquery\nfrom google.oauth2 import service_account\n\ncredentials = service_account.Credentials.from_service_account_file('path/to/file', scopes=['https://www.googleapis.com/auth/cloud-platform',\n 'https://www.googleapis.com/auth/drive',\n 'https://www.googleapis.com/auth/bigquery'\n])\n\nclient = bigquery.Client(credentials=credentials)\ndata = client.query('select * from dataset.table').to_dataframe()\n`\n```\n\nPermissionDenied: 403 request failed: the user does not have\nbigquery.readsessions.create' permission\n\nBut! If you switched the code to\n```\n`data = client.query('select * from dataset.table').result()\n`\n```\n(dataframe -> result) you received the data in RowIterator format and were able to properly read them.\nThe same script using to_dataframe with the same credentials was working on the server. Therefore I set my bigquery package to the same version 2.28.0, which still did not help.\nI could not find any advices on this error / topic anywhere, so I just want to share if any of you faced the same thing.\n```"}, {"role": "assistant", "content": "There are different ways of receiving data from bigquery. Using the BQ Storage API is considered more efficient for larger result sets compared to the other options:\n\nThe BigQuery Storage Read API provides a third option that represents an improvement over prior options. When you use the Storage Read API, structured data is sent over the wire in a binary serialization format. This allows for additional parallelism among multiple consumers for a set of results\n\nThe Python BQ library internally determines whether it can use the BQ Storage API or not. For the result method, it uses the tradtional tabledata.list method internally, whereas the to_dataframe method uses the BQ Storage API if the according package is installed.\nHowever, using the BQ Storage API requires you to have the bigquery.readSessionUser Role respectively the readsessions.create right which in your case seems to be lacking.\nBy uninstalling the google-cloud-bigquery-storage, the google-cloud-bigquery package was falling back to the list method. Hence, by de-installing this package, you were working around the lack of rights.\nSee the BQ Python Libary Documentation for details."}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/72976543/google-bigquery-query-in-python-works-when-using-result-but-permission-issue"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nDjango returning &quot;CSRF verification failed. Request aborted. &quot; behind Nginx proxy locally\nRunning this on the server after setting up let's encrypt in the Nginx container works without any issue, but locally I get the \"CSRF verification failed. Request aborted.\" error every time I submit a form (e.g. create a dummy user in Django Admin). I exposed the web port and used it to submit the forms and it worked.\nBecause of that, I deduce that there is something missing in the Nginx config or something to \"tell\" Django how to handle it. So, what I'm missing and how should I investigate this?\n```"}, {"role": "assistant", "content": "Since you're using a proxy that translates https requests into http, you need to configure Django to allow POST requests from a different scheme (since Django 4.0) by adding this to `settings.py`:\n```\n`CSRF_TRUSTED_ORIGINS = [\"https://yourdomain.com\", \"https://www.yourdomain.com\"]\n`\n```\nIf this does not solve your problem, you can temporarily set `DEBUG = True` in production and try again. On the error page, you will see a \"Reason given for failure\" that you can post here."}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70501974/django-returning-csrf-verification-failed-request-aborted-behind-nginx-prox"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\n2) run this, **failed**\n**_Error code_**\n\nERROR: The command failed with an unexpected error. Here is the traceback:\nERROR: cannot access local variable 'container_list_present' where it is not associated with a value\nTraceback (most recent call last):\n File \"/usr/lib64/az/lib/python3.12/site-packages/knack/cli.py\", line 233, in invoke\n cmd_result = self.invocation.execute(args)\n ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^\n File \"/usr/lib64/az/lib/python3.12/site-packages/azure/cli/core/commands/__init__.py\", line 666, in execute\n raise ex\n File \"/usr/lib64/az/lib/python3.12/site-packages/azure/cli/core/commands/__init__.py\", line 734, in _run_jobs_serially\n results.append(self._run_job(expanded_arg, cmd_copy))\n ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^\n File \"/usr/lib64/az/lib/python3.12/site-packages/azure/cli/core/commands/__init__.py\", line 726, in _run_job\n return cmd_copy.exception_handler(ex)\n ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^\n File \"/home/chow/.azure/cliextensions/dataprotection/azext_dataprotection/manual/_exception_handler.py\", line 13, in exception_handler\n raise ex\n File \"/usr/lib64/az/lib/python3.12/site-packages/azure/cli/core/commands/__init__.py\", line 703, in _run_job\n result = cmd_copy(params)\n ^^^^^^^^^^^^^^^^\n File \"/usr/lib64/az/lib/python3.12/site-packages/azure/cli/core/commands/__init__.py\", line 336, in __call__\n return self.handler(*args, **kwargs)\n ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^\n File \"/usr/lib64/az/lib/python3.12/site-packages/azure/cli/core/commands/command_operation.p\n```"}, {"role": "assistant", "content": "Hi @infrontleong, we fixed this issue with this release: https://github.com/Azure/azure-cli-extensions/pull/9448"}], "_meta": {"tech": "azure", "source": "github_issues", "url": "https://github.com/Azure/azure-cli/issues/32465"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\nFile corrupted when using send_file() from flask, data from pymongo gridfs\n\nWell my English is not good, and the title may looks weird.\nAnyway, I'm now using flask to build a website that can store files, and mongodb is the database.\nThe file upload, document insert functions have no problems, the weird thing is that the file sent from flask `send_file()` was truncated for no reasons. Here's my code\n`from flask import ..., send_file, ...\nimport pymongo\nimport gridfs\n\n#...\n\n@app.route(\"/record/download/\")\ndef api_softwares_record_download(record_id):\n try:\n #...\n file = files_gridfs.find_one({\"_id\": record_id})\n file_ext = filetype.guess_extension(file.read(2048))\n filename = \"{}-{}{}\".format(\n app[\"name\"],\n record[\"version\"],\n \".{}\".format(file_ext) if file_ext else \"\",\n )\n response = send_file(file, as_attachment=True, attachment_filename=filename)\n return response\n except ...\n`\nThe original image file, for example, is 553KB. But the response body returns 549.61KB, and the image was broken. But if I just directly write the file to my disk\n`#...\nwith open('test.png', 'wb+') as file:\n file.write(files_gridfs.find_one({\"_id\": record_id}).read())\n`\nThe image file size is 553KB and the image is readable.\nWhen I compare the two files with VS Code's text editor, I found that the correct file starts with `\ufffdPNG`, but the corrupted file starts with `\ufffd\u03df8\ufffd\ufffd\ufffd>\ufffdL\ufffdy`\nsearch the corrupted file head in the correct file\nAnd I tried to use `Blob` object and download it from the browser. No dif\n... (truncated)\n```"}, {"role": "assistant", "content": "And it's interesting that I have found what is wrong with my code.\nThis is how I solved it\n```\n`...file.read(2048)\nfile.seek(0)\n...\nfile.read(2048)\nfile.seek(0)\n...\nresponse = send_file(file, ...)\nreturn response\n`\n```\nAnd here's why:\nFor some reasons, I use `filetype` to detect the file's extension name and mime type, so I sent 2048B to `filetype` for detection.\n`file_ext = filetype.guess_extension(file.read(2048))\nfile_mime = filetype.guess_mime(file.read(2048)) #this line wasn't copied in my question. My fault.\n`\nAnd I have just learned from the pymongo API that python (or `pymongo` or `gridfs`, completely unknown to this before) reads file by using a cursor. When I try to find the cursor's position using `file.seek()`, it returns `4096`. So when I call `file.read()` again in `send_file()`, the cursor reads from 4096B away to the file head. 549+4=553, and here's the problem.\nFinally I set the cursor to position 0 after every `read()` operation, and it returns the correct file.\nHope this can help if you made the same mistake just like me."}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69133756/file-corrupted-when-using-send-file-from-flask-data-from-pymongo-gridfs"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nterraform plan fails with an AWS API error when aws_dynamodb_table.this.name is constructed\n\n### Relevant Error/Panic Output\n\n```console\n\u2502 Error: operation error DynamoDB: DescribeTable, https response error StatusCode: 400, RequestID: 23PDCF03G2DJAI5CAJ22ET7KKVVV4KQNSO5AEMVJF66Q9ASUAAJG, api error ValidationException: 2 validation errors detected: Value '' at 'tableName' failed to satisfy constraint: Member must have length greater than or equal to 3; Value '' at 'tableName' failed to satisfy constraint: Member must satisfy regular expression pattern: [a-zA-Z0-9_.-]+\n```\n\n### Sample Terraform Configuration\n\n<details open>\n<summary>Click to expand configuration</summary>\n\n```hcl\nterraform {\n required_version = \">= 1.0\"\n\n required_providers {\n aws = {\n source = \"hashicorp/aws\"\n version = \"~> 6.28.0\" # Change to ~> 6.27.0 to see it work\n }\n random = {\n source = \"hashicorp/random\"\n version = \"~> 3.0\"\n }\n }\n}\n\nprovider \"aws\" {\n region = \"us-east-1\" # Change to your preferred region\n}\n\nresource \"random_pet\" \"name\" {\n length = 2\n separator = \"-\"\n}\n\nresource \"aws_dynamodb_table\" \"basic-dynamodb-table\" {\n name = \"test-${random_pet.name.id}\"\n billing_mode = \"PAY_PER_REQUEST\"\n hash_key = \"UserId\"\n range_key = \"GameTitle\"\n\n attribute {\n name = \"UserId\"\n type = \"S\"\n }\n\n attribute {\n name = \"GameTitle\"\n type = \"S\"\n }\n\n attribute {\n name = \"TopScore\"\n type = \"N\"\n }\n\n global_secondary_index {\n name = \"GameTitleIndex\"\n hash_key = \"GameTitle\"\n range_key = \"TopScore\"\n projection_type = \"INCLUD\n```"}, {"role": "assistant", "content": "### Community Guidelines\n\nThis comment is added to every new Issue to provide quick reference to how the Terraform AWS Provider is maintained. Please review the information below, and thank you for contributing to the community that keeps the provider thriving! :rocket:\n\n#### Voting for Prioritization\n\n* Please vote on this Issue by adding a :+1: [reaction](https://blog.github.com/2016-03-10-add-reactions-to-pull-requests-issues-and-comments/) to the original post to help the community and maintainers prioritize it.\n* Please see our [prioritization guide](https://hashicorp.github.io/terraform-provider-aws/prioritization/) for additional information on how the maintainers handle prioritization.\n* Please **do not** leave +1 or other comments that do not add relevant new information or questions; they generate extra noise for others following the Issue and do not help prioritize the request.\n\n### Volunteering to Work on This Issue\n\n* If you are interested in working on this issue, please leave a comment.\n* If this would be your first contribution, please review the [contribution guide](https://hashicorp.github.io/terraform-provider-aws/).\n* For new resources and data sources, use [skaff](https://hashicorp.github.io/terraform-provider-aws/skaff/) to generate scaffolding with comments detailing common expectations.\n\n---\n\n> [!WARNING]\n> This Issue has been closed, meaning that any additional comments are much easier for the maintainers to miss. Please assume that the maintainers will not see them.\n>\n> Ongoing conversations amongst community members are welcome, however, the issue will be locked after 30 days. Moving conversations to another venue, such as the [AWS Provider forum](https://discuss.hashicorp.com/c/terraform-providers/tf-aws/33), is recommended. If you have additional concerns, please open a new issue, referencing this one where needed."}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform-provider-aws/issues/45903"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nI am trying to make a post message to the /users/signup end and this error occurs every time.\nHere is my code from server.js\n```\n`const https = require('https');\nconst fs = require('fs');\nvar path = require('path');\nconst mongoose = require('mongoose');\nconst express = require('express');\nvar cors = require('cors') //\nvar session = require('express-session');\nvar FileStore = require('session-file-store')(session); // data base for storing information about sessions.\nvar cookieParser = require('cookie-parser');\nvar logger = require('morgan'); // gia ta htpp errors, requests logger\nmongoose.set('useFindAndModify', false);\nmongoose.set('useUnifiedTopology',true);\nconst url = 'mongodb://localhost:27017/database';\nmongoose.set('useNewUrlParser',true);\nmongoose.set('useCreateIndex',true);\nmongoose.connect(url)\n\n.then(connection => {\n console.log('Connected to MongoDB DB')\n})\n.catch(error => {\nconsole.log(error.message)\n})\nvar app = express();\napp.use(cors());\nvar passport = require('passport');\nvar authenticate = require('./authenticate');\nconst usersRouter = require('./routes/users');\nconst options = {\n key: fs.readFileSync('./key.pem','utf8'),\n cert: fs.readFileSync('./server.crt','utf8')\n};\n\napp.use(function(req, res, next) { // kolpa magkiorika poy de ta kserw\n res.header(\"Access-Control-Allow-Origin\", \"*\");\n res.header(\"Access-Control-Allow-Headers\", \"Origin, X-Requested-With, Content-Type, Accept, Access-Control-Allow-Headers, Access-Control-Request-Method, Access-Control-Req\n```"}, {"role": "assistant", "content": "So, after days of searching , i figured it out that Mozzila Firefox was blocking self signed certificates. I had to add an exception for localhost. :)"}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67525595/cross-origin-request-blocked-the-same-origin-policy-disallows-reading-the-remot"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nI recently set up a Firebase Functions project using TypeScript. As far as I can tell I am using the same setup I have before in the past. This time, however, when I run `firebase emulators:start` I receive the following error:\n```\n`Error: Error occurred while parsing your function triggers.\n\n/firebase/functions/src/index.ts:3\nimport functions = require(\"firebase-functions\");\n^^^^^^\n\nSyntaxError: Cannot use import statement outside a module\n at Object.compileFunction (node:vm:352:18)\n at wrapSafe (node:internal/modules/cjs/loader:1031:15)\n at Module._compile (node:internal/modules/cjs/loader:1065:27)\n at Object.Module._extensions..js (node:internal/modules/cjs/loader:1153:10)\n at Module.load (node:internal/modules/cjs/loader:981:32)\n at Function.Module._load (node:internal/modules/cjs/loader:822:12)\n at Module.require (node:internal/modules/cjs/loader:1005:19)\n at require (node:internal/modules/cjs/helpers:102:18)\n at loadModule (/opt/homebrew/lib/node_modules/firebase-tools/lib/deploy/functions/runtimes/node/triggerParser.js:10:16)\n at /opt/homebrew/lib/node_modules/firebase-tools/lib/deploy/functions/runtimes/node/triggerParser.js:34:21\n`\n```\nAs far as I can tell I have not changed anything from past projects, where I did not come across this issue. The only potential difference I can think of is that I updated my firebase tools using `npm install -g firebase-tools@latest`. Below are some of the files from my project:\nsrc/index.ts\n```\n`/* eslint-disable max-len */\nimport fu\n```"}, {"role": "assistant", "content": "Turns out the problem has a simple solution! The firebase emulators do not support typescript. To run functions in the emulator you first need to compile to JS (reference the docs). Both `npm run serve` and `firebase deploy` will automatically transpile your code, `firebase emulators:start` does NOT do this automatically. When using the emulators you must first run `npm run build` in your functions folder.\nAlso note, in your package.json you need your `main` argument to reference the compiled JS code. I needed to update both my `package.json` and `tsconfig.json`. Below are the final versions:\npackage.json\n```\n`{\n \"name\": \"functions\",\n \"scripts\": {\n \"lint\": \"eslint --ext .js,.ts .\",\n \"build\": \"tsc\",\n \"serve\": \"npm run build && firebase emulators:start --only functions\",\n \"shell\": \"npm run build && firebase functions:shell\",\n \"start\": \"npm run shell\",\n \"deploy\": \"firebase deploy --only functions\",\n \"logs\": \"firebase functions:log\"\n },\n \"engines\": {\n \"node\": \"16\"\n },\n \"main\": \"./lib/index.js\",\n \"dependencies\": {\n \"firebase-admin\": \"^10.0.2\",\n \"firebase-functions\": \"^3.18.0\"\n },\n \"devDependencies\": {\n \"@typescript-eslint/eslint-plugin\": \"^5.12.0\",\n \"@typescript-eslint/parser\": \"^5.12.0\",\n \"eslint\": \"^8.9.0\",\n \"eslint-config-google\": \"^0.14.0\",\n \"eslint-plugin-import\": \"^2.25.4\",\n \"firebase-functions-test\": \"^0.2.0\",\n \"typescript\": \"^4.5.4\"\n },\n \"private\": true\n}\n`\n```\ntsconfig.json\n```\n`{\n \"compilerOptions\": {\n \"module\": \"commonjs\",\n \"noImplicitReturns\": true,\n \"noUnusedLocals\": true,\n \"outDir\": \"lib\",\n \"sourceMap\": true,\n \"strict\": true,\n \"target\": \"es2017\"\n },\n \"compileOnSave\": true,\n \"include\": [\n \"src\"\n ]\n}\n`\n```"}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/71708885/cannot-use-import-statement-outside-a-module-typescript-nodejs-firebase-functio"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\n this.logger.error('User already exists');\n throw new NotAcceptableException('User already exists');\n```"}, {"role": "assistant", "content": "It is well explained in the documentation , if you have less frequently searched data you can offload it to second collection to reduce the size of the main document and improve read performance , in case you need the less frequent data you will make a second request to the second collection.\nIn general if your document in first collection is not so big and no impact on read performance best is to embed the field in the first collection and avoid too much collections and fetch everything in single call.\n\nOne-to-one example:\n\ncollection 1:\n```\n` { _id:\"useremail\" , frequentData: \"the data1\" }\n`\n```\ncollection 2:\n```\n` { _id:\"useremail\" , lessFrequentData:\"the data2\" }\n`\n```\n\nEmbedding option:\n\ncollection 1:\n```\n` { _id:\"usermail\" , frequentData: \"the Data1\" , lessFrequentData:\"the Data2\" }\n`\n```\nP.S.\nmy personal observation:\nmongoDB wiredTiger storage engine is splitting and storing data to 32KB blocks on storage so documents below that size are considered relatively small and embedding seems to be the best option if there is no other specific requirements ...\nDocument size is important , but in the document model design the prefered is the denormalized data , correct indexes creation and utilisation will help more with the performance improvement."}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70065794/how-to-create-one-to-one-relation-in-mongodb"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nI'm running into a strange error. I have a local version of the `.env` file that I don't want to be excluded from git revisioning. So I put it in the `.gitignore` file.\n```"}, {"role": "assistant", "content": "The official docs don't say, but from personal experience, if you do not have a `.gcloudignore` file, then it defaults to follow the rules in your `.gitignore`\nThere is the option to disable this default behaviour globally:\n```\n`gcloud config set gcloudignore/enabled false\n`\n```\nbut that does not sound like a good option. Best is to explicitly add a .gcloudignore file:\n```\n`.gcloudignore\n.git\n.gitignore\n\n!app/.env\n`\n```\nThe last line would not make a difference in your case, but just including it to show how to explicitly include a missing file."}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/65611063/docker-dont-copy-files-in-gitignore"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\n### Relevant Error/Panic Output\nNo errors - just perpetual diff showing:\nNot applicable - no errors, just perpetual diffs in plan output.\n```"}, {"role": "assistant", "content": "### Community Guidelines\n\nThis comment is added to every new Issue to provide quick reference to how the Terraform AWS Provider is maintained. Please review the information below, and thank you for contributing to the community that keeps the provider thriving! :rocket:\n\n#### Voting for Prioritization\n\n* Please vote on this Issue by adding a :+1: [reaction](https://blog.github.com/2016-03-10-add-reactions-to-pull-requests-issues-and-comments/) to the original post to help the community and maintainers prioritize it.\n* Please see our [prioritization guide](https://hashicorp.github.io/terraform-provider-aws/prioritization/) for additional information on how the maintainers handle prioritization.\n* Please **do not** leave +1 or other comments that do not add relevant new information or questions; they generate extra noise for others following the Issue and do not help prioritize the request.\n\n### Volunteering to Work on This Issue\n\n* If you are interested in working on this issue, please leave a comment.\n* If this would be your first contribution, please review the [contribution guide](https://hashicorp.github.io/terraform-provider-aws/).\n* For new resources and data sources, use [skaff](https://hashicorp.github.io/terraform-provider-aws/skaff/) to generate scaffolding with comments detailing common expectations.\n\n---\n\n> [!WARNING]\n> This Issue has been closed, meaning that any additional comments are much easier for the maintainers to miss. Please assume that the maintainers will not see them.\n>\n> Ongoing conversations amongst community members are welcome, however, the issue will be locked after 30 days. Moving conversations to another venue, such as the [AWS Provider forum](https://discuss.hashicorp.com/c/terraform-providers/tf-aws/33), is recommended. If you have additional concerns, please open a new issue, referencing this one where needed."}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform-provider-aws/issues/46281"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\nHere is error from Promtail container in Docker Swarm\n```\n`level=error ts=2024-11-21T00:52:59.569451224Z caller=client.go:430 component=client host=loki:3100 msg=\"final error sending batch\" status=400 tenant= error=\"server returned HTTP status 400 Bad Request (400): error at least one label pair is required per stream\"\n\nlevel=error ts=2024-11-21T00:53:10.069885261Z caller=client.go:430 component=client host=loki:3100 msg=\"final error sending batch\" status=400 tenant= error=\"server returned HTTP status 400 Bad Request (400): error at least one label pair is required per stream\"\n`\n```\nHere is Promtail config am using\n```\n`server:\n http_listen_port: 9080\n grpc_listen_port: 0\n\npositions:\n filename: /tmp/positions.yaml\n\nclients:\n - url: http://loki:3100/loki/api/v1/push\n\nscrape_configs:\n - job_name: system\n static_configs:\n - targets:\n - localhost\n labels:\n job: varlogs\n # __path__: /var/log/*log\n __path__: /var/log/!(auth.log)*log\n\n - job_name: flog_scrape \n docker_sd_configs:\n - host: unix:///var/run/docker.sock\n refresh_interval: 5s\n filters:\n - name: label\n values: [\"logging=promtail\"] \n relabel_configs:\n - source_labels: ['__meta_docker_container_name']\n regex: '/(.*)'\n target_label: 'container'\n - source_labels: ['__meta_docker_container_log_stream']\n target_label: 'logstream'\n - source_labels: ['__meta_docker_container_label_logging_jobname']\n target_label: 'job'\n pipeline_stages:\n - cri: {}\n - multiline:\n firstline: ^\\d{4}-\\d{2}-\\d{2} \\d{1,2}:\\d{2}:\\d{2},\\d{3}\n max_wait_ti\n```"}, {"role": "assistant", "content": "issue fixed, i needed to deploy promtail on docker swarm cluster as global mode, not on 1 node only\nso updated promtail to be global deploy on all nodes in the cluster so it can scrpae the logs from the nodes\nissue was i only had it on just one node and thus will not work to scrape logs for the other nodes\n```\n` promtail:\n image: grafana/promtail:2.9.1\n command: \"-config.file=/mnt/config/promtail-config.yaml\"\n volumes:\n - ./promtail/promtail-config.yaml:/mnt/config/promtail-config.yaml\n - /var/log:/var/log\n - /var/run/docker.sock:/var/run/docker.sock\n - /var/lib/docker/containers:/var/lib/docker/containers:ro\n deploy:\n mode: global\n\n`\n```"}], "_meta": {"tech": "docker", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/79210917/promtail-config-and-setup-for-docker-swarm-containers"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nFirebase emulator for Cloud Functions not updating the code\n\nI'm deploying the following cloud function using `firebase deploy --only functions` :\n```\n`export const testFunction = functions.https.onCall((data, context) => {\n return {\"data\": \"hello\"};\n});\n`\n```\nand when call it from the client app using the code\n```\n`var testFunction = firebase.functions().httpsCallable(\"testFunction\");\n testFunction().then((result) => {\n // Read result of the Cloud Function.\n this.data = result.data;\n});\n`\n```\nit works as expected.\nNow, I want to continue developing the function testing it on the local emulator so, following the documentation, I added this line to the web app code (before the function)\n```\n`firebase.functions().useEmulator(\"localhost\", 5001); // for local simulator\n`\n```\nand I run the local emulator with:\n```\n`firebase emulators:start --only functions\n`\n```\nIf I run the client app now, I correctly see the call going through the local emulator instead of the remote cloud function.\nProblem: If modify the code the local function doesn't get updated. I need to run firebase deploy again in order to see the change in the response. How can I just deploy locally?\n```"}, {"role": "assistant", "content": "This stackoverflow solves the issue.\nSolution in short:\n\nAfter every change in your code, run `npm run build` to recomplie the code.\n\nTo auto-compile for every change in your code.\nChange `\"build\": \"tsc\"` to `\"build\": \"tsc -w\"` in your `package.json`\nfile, and run the emulator in an another terminal window."}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/65981036/firebase-emulator-for-cloud-functions-not-updating-the-code"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nCopyFiles Task not picking up files\n\nUsing Azure DevOps YAML in a database project build and release pipeline\nThis bit of code correctly picks up my four dacpac files, I can see these being copied in the console\n```\n` - task: CopyFiles@2\n displayName: Copy build output to artifacts staging\n inputs:\n SourceFolder: \"$(Build.SourcesDirectory)\"\n flattenFolders: true\n Contents: '**\\bin\\**\\*.dacpac'\n TargetFolder: \"$(Build.ArtifactStagingDirectory)\"\n`\n```\nThis bit of code correctly picks up my publish files, I can see these being copied in the console\n```\n` - task: CopyFiles@2\n displayName: Copy build output to artifacts staging\n inputs:\n SourceFolder: \"$(Build.SourcesDirectory)\"\n flattenFolders: true\n Contents: '**\\PublishProfile\\*.publish.xml'\n TargetFolder: \"$(Build.ArtifactStagingDirectory)\"\n`\n```\nThis bit of code reports \"zero files found\"\n```\n` - task: CopyFiles@2\n displayName: Copy build output to artifacts staging\n inputs:\n SourceFolder: \"$(Build.SourcesDirectory)\"\n flattenFolders: true\n Contents: |\n '**\\bin\\**\\*.dacpac'\n '**\\PublishProfile\\*.publish.xml'\n TargetFolder: \"$(Build.ArtifactStagingDirectory)\"\n`\n```\nThis pipe multiline syntax is all over the examples\nhttps://learn.microsoft.com/en-us/azure/devops/pipelines/tasks/utility/copy-files?view=azure-devops&tabs=yaml#examples\nI've also used Get-ChildItem to doubly confirm that the files exist.\nIt seems like | / multiline doesn't work as described.\n```"}, {"role": "assistant", "content": "As usual, as I write this I checked in detail and the one difference between my code and the example was single quotes.\nSo it works if you remove single quotes.\nDoes anyone even QA this stuff?\n```\n` - task: CopyFiles@2\n displayName: Copy build output to artifacts staging\n inputs:\n SourceFolder: \"$(Build.SourcesDirectory)\"\n flattenFolders: true\n Contents: |\n # NOTE THESE PATHS ARE NOT SURROUNDED BY SINGLE QUOTES\n # EVEN THOUGH THIS WORKS IN THE SINGLE LINE VERSION\n **\\bin\\**\\*.dacpac\n **\\PublishProfile\\*.publish.xml\n TargetFolder: \"$(Build.ArtifactStagingDirectory)\"\n`\n```\nOther hot tips to save you hours:\n\nUse this to list files to help troubleshoot missing files\n```\n`- task: Bash@3\n inputs:\n targetType: inline\n workingDirectory: $(PIPELINE.WORKSPACE)\n script: ls -R\n`\n```\n\nRemember Linux is CASE SENSITIVE - get the case wrong and it won't find your files\n\nAs of right now, you can't parameterise service connections. Maybe that will change in future\n\nIt's possible to get indentation wrong in YAML and it gives you no clues\n\nThis code makes all the variables in the variable group `TST` available (these are under \"Library\" not \"Environment\" - go figure)\n```\n`variables:\n- group: TST\n`\n```\nThis code (with extra indentation) doesn't throw an error or give any clues, it just doesn't make any variables available. All your variables like `$(MyVariable)` will be treated as literals\n```\n`variables:\n - group: TST\n`\n```"}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70874759/copyfiles-task-not-picking-up-files"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\nI was running `docker compose up` on a stack where one service (`api-1`) was failing immediately and entering a crash loop (Exit Code 127 due to a missing binary). While the service was continuously restarting, I pressed `w` in the terminal to enable Watch Mode.\n1. Create a `compose.yaml` with a service that fails immediately (e.g., a Node container missing a required binary like `pnpm`, resulting in Exit Code 127).\npanic: runtime error: invalid memory address or nil pointer dereference\n[signal SIGSEGV: segmentation violation code=0x1 addr=0x0 pc=0x20dddbb]\nw Enable Watch\ngoroutine 541 [running]:\n[github.com/docker/compose/v2/pkg/compose.(*Watcher).Start(0x0](https://github.com/docker/compose/v2/pkg/compose.(*Watcher).Start(0x0), {0x2c36a48?, 0xc000b0ea80?})\n\t[github.com/docker/compose/v2/pkg/compose/watch.go:87](https://github.com/docker/compose/v2/pkg/compose/watch.go:87) +0xdb\n[github.com/docker/compose/v2/cmd/formatter.(*LogKeyboard).ToggleWatch.func1.1](https://github.com/docker/compose/v2/cmd/formatter.(*LogKeyboard).ToggleWatch.func1.1)({0x2c36a48?, 0xc000b0ea80?})\n\t[github.com/docker/compose/v2/cmd/formatter/shortcut.go:284](https://github.com/docker/compose/v2/cmd/formatter/shortcut.go:284) +0x45\n[github.com/docker/compose/v2/cmd/formatter.(*LogKeyboard).ToggleWatch.func1.EventWrapFuncForErrGroup.2](https://github.com/docker/compose/v2/cmd/formatter.(*LogKeyboard).ToggleWatch.func1.EventWrapFuncForErrGroup.2)()\n\t[github.com/docker/compose/v2/internal/tracing/wrap.go:\n```"}, {"role": "assistant", "content": "Compose 2.37.1 is obsolete, please upgrade and let us know if the issue persists"}], "_meta": {"tech": "docker", "source": "github_issues", "url": "https://github.com/docker/compose/issues/13492"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this redis incident and provide diagnosis and fix:\n\n```\nRedisCluster MGET with pipeline\n\nI am trying to perform an MGET operation on my Redis with the pipeline to increase performance.\nI have tried doing MGET in one go as well as as a batch flow\n```\n`from rediscluster import RedisCluster\nru = RedisCluster(startup_nodes=[{\"host\": \"somecache.aws.com\", \"port\": \"7845\"}], \n decode_responses=True, \n skip_full_coverage_check=True)\n \npipe = ru.pipeline() \n# pipe.mget(keys)\n \nfor i in range(0, len(keys), batch_size):\n temp_list = keys[i:i + batch_size]\n pipe.mget(temp_list)\n\nresp = pipe.execute()\n`\n```\nSo far I am getting the error\n```\n`raise RedisClusterException(\"ERROR: Calling pipelined function {0} is blocked \nwhen running redis in cluster mode...\".format(func.__name__))\nrediscluster.exceptions.RedisClusterException: ERROR: \nCalling pipelined function mget is blocked when running redis in cluster mode...\n`\n```\nWhat I want to know is that\n\nDoes RedisCluster pipelined MGET?\nIf not then is there any other lib that I can use to archive this?\n```"}, {"role": "assistant", "content": "Turns out we can not use MGET with the pipeline, below is m final solution\n```\n`from rediscluster import RedisCluster\n \ndef redis_multi_get(rc: RedisCluster, keys: list):\n pipe = rc.pipeline()\n [pipe.get(k) for k in keys]\n return pipe.execute()\n \nif __name__ == '__main__':\n rc = RedisCluster(startup_nodes=[{\"host\": host, \"port\": port}], decode_responses=True, skip_full_coverage_check=True)\n keys = rc.keys(PREFIX + '*')\n cache_hit = redis_multi_get(rc, keys)\n`\n```"}], "_meta": {"tech": "redis", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67686642/rediscluster-mget-with-pipeline"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nIs there any Yarn equivalent of npx preact create?\n\nI am trying to run the `preact create` command using Yarn. It's simple to run `preact create ..... .....` or `npx preact create ... ....`. It works fine and both of the commands use npm. But I am trying to run the command using Yarn. I have tried the following commands but nothing works. The error says \"couldn't find a package.json file in path\".\n`yarn preact create .... ....`\n`yarn dlx preact create .... ....`\n`yarn preact-cli create .... ....`\n`yarn dlx preact-cli create .... ....`\nSo, what should I do to run the command using Yarn. One alternative maybe is running the command using npm and then running yarn install and then running npm uninstall. But what's the actual way?\n```"}, {"role": "assistant", "content": "There is no Yarn equivalent for `npx`. The Yarn team thought `npx` was enough.\nThat being said, we support creating a new Preact CLI project with Yarn through the `--yarn` flag.\n```\n`npx preact-cli create ... --yarn\n`\n```\nhttps://github.com/preactjs/preact-cli#cli-options\nPlease do note that when using Preact CLI via NPX, you do need to use `preact-cli`. `npx preact` gives you the Preact library."}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66496166/is-there-any-yarn-equivalent-of-npx-preact-create"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nHow to load properly the \"Local fonts\" formats?\n\n### Verify canary release\n\n- [X] I verified that the issue exists in the latest Next.js canary release\n\n### Provide environment information\n\n```bash\nOperating System:\n Platform: darwin\n Arch: arm64\n Version: Darwin Kernel Version 22.4.0: Mon Mar 6 21:01:02 PST 2023; root:xnu-8796.101.5~3/RELEASE_ARM64_T8112\n Binaries:\n Node: 18.15.0\n npm: 8.15.0\n Yarn: 1.22.19\n pnpm: N/A\n Relevant packages:\n next: 13.3.4\n eslint-config-next: 13.3.4\n react: 18.2.0\n react-dom: 18.2.0\n```\n\n### Which area(s) of Next.js are affected? (leave empty if unsure)\n\nFont optimization (next/font)\n\n### Link to the code that reproduces this issue\n\n/\n\n### To Reproduce\n\nHi everyone, \n\nI'm using `next/font` on my app in order to load some local fonts I have in my public directory.\nI used this documentation for this:\nhttps://nextjs.org/docs/basic-features/font-optimization#local-fonts\n\nThis is the piece of code, loading the fonts: \n\n```js\nconst poppins = localFont({\n preload: true,\n display: 'swap',\n src: [\n {\n path: '../public/fonts/Poppins-Regular.woff',\n weight: 'normal',\n style: 'normal',\n },\n {\n path: '../public/fonts/Poppins-Regular.woff2',\n weight: 'normal',\n style: 'normal',\n },\n {\n path: '../public/fonts/Poppins-Italic.woff',\n weight: 'normal',\n style: 'italic',\n },\n {\n path: '../public/fonts/Poppins-Italic.woff2',\n weight: 'normal',\n style: 'italic',\n },\n {\n path: '../public/fonts/Poppins-SemiBold.woff',\n weight: 'bold',\n style: 'normal',\n },\n {\n path: '\n... (truncated)\n```"}, {"role": "assistant", "content": "Looking forward for a solution. I also need to load multiple file formats for the same font."}], "_meta": {"tech": "nodejs", "source": "github_issues", "url": "https://github.com/vercel/next.js/issues/49207"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nchecking whether /usr/bin/python2 version >= 2.6... configure: error: too old\nmake[2]: *** [package/pkg-generic.mk:263: /home/minikub-build/minikube/out/buildroot/output-x86_64/build/gluster-4.1.5/.stamp_configured] Error 127\nmake[1]: *** [Makefile:83: _all] Error 2\nmake[1]: Leaving directory '/home/minikub-build/minikube/out/buildroot'\nmake: *** [Makefile:306: minikube-iso-x86_64] Error 2\n```\n\nhttps://github.com/kubernetes/minikube/blob/e19892000cb42d6e31b9c35009e58ed6920e1460/.github/workflows/update-iso-image-versions.yml#L19\n\nRelated: https://github.com/kubernetes/minikube/pull/20830\n\n\ud83e\udd14* this is more/also a gluster issue than anything else. Should we instead change `BR2_PACKAGE_GLUSTER` default to `n` since it appears to require python2 ([package](https://github.com/kubernetes/minikube/blob/8fe657329366881e06d04803df8df4e01071e874/deploy/iso/minikube-iso/package/gluster/gluster.mk#L7) [newer version of gluster](https://docs.gluster.org/en/main/release-notes/#glusterfs-5-release-notes))? minikube iso currently [instructs Buildroot to build a very old 4.1.5 version](https://github.com/kubernetes/minikube/blob/8fe657329366881e06d04803df8df4e01071e874/deploy/iso/minikube-iso/package/gluster/gluster.mk#L7) the next version up is a [major though (5)[(https://docs.gluster.org/en/main/release-notes/) which may or may not be compoatible with CSI\n\n```\ngit diff deploy/iso/minikube-iso/package/gluster/Config.in \ndiff --git a/deploy/iso/minikube-iso/package/gluster/Config.in b/deploy/\n```"}, {"role": "assistant", "content": "The Kubernetes project currently lacks enough contributors to adequately respond to all issues.\n\nThis bot triages un-triaged issues according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Mark this issue as fresh with `/remove-lifecycle stale`\n- Close this issue with `/close`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/lifecycle stale\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/"}], "_meta": {"tech": "kubernetes", "source": "github_issues", "url": "https://github.com/kubernetes/minikube/issues/21441"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nSince the `rule` variable is required by my module I get an error if I do not give explicit values to all sub-variables. My solution for now is to do the following:\n```\n`module \"firewall_network_rule_collection\" {\n source = \"/path/to/module\"\n\n name = \"fwrc\"\n azure_firewall_name = \"afw\"\n resource_group_name = \"rg\"\n priority = 110\n action = \"Allow\"\n\n rule = {\n description = \"rule\"\n name = \"rule\"\n\n source_addresses = [\"*\"]\n source_ip_groups = null\n\n destination_ports = [\"*\"]\n destination_addresses = [\n \"AzureContainerRegistry\",\n \"MicrosoftContainerRegistry\",\n \"AzureActiveDirectory\"\n ]\n destination_fqdns = null\n destination_ip_groups = null\n\n protocols = [\"Any\"]\n\n }\n\n}\n`\n```\nNote the `null` values. Can I get rid of these somehow?\n--\nI am using the following provider settings:\n```\n`terraform {\n required_version = \">=1.0.11\"\n required_providers {\n azurerm = {\n source = \"hashicorp/azurerm\"\n version = \">=2.90.0\"\n }\n }\n}\n`\n```\n```"}, {"role": "assistant", "content": "The experimental \"optional\" object type is currently available if one opts in.\nAdd the following to your module:\n```\n`terraform {\n experiments = [module_variable_optional_attrs]\n}\n`\n```\nThis allows the following:\n```\n`variable \"rule\" {\n type = object({\n name = string\n description = optional(string)\n source_addresses = optional(list(string))\n source_ip_groups = optional(list(string))\n destination_addresses = optional(list(string))\n destination_ip_groups = optional(list(string))\n destination_fqdns = optional(list(string))\n destination_ports = optional(list(string))\n protocols = optional(list(string))\n })\n}\n`\n```\nHopefully this feature makes it to a fully supported part of the next release."}], "_meta": {"tech": "terraform", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70739101/have-optional-sub-variables-in-required-terraform-variable"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\ndeleteMany showing 0 deleted but actually deleting the documents\n\nthis controller is deleting all the todos of particular user but in response it is showing `{n: 0, deletedCount: 0, ok: 1}`, does anyone knows the solution of it?\n```\n`exports.deleteAll = async (req, res) => {\n\n const { id } = req.user\n\n console.log('id', id);\n\n try {\n // const deleteAllTodos = await TodoModel.findByIdAndDelete(id)\n\n const deleteAllTodos = await TodoModel.deleteMany({ createdBy: id}, function (err) { \n\n console.log('err', err) })\n\n res.send({ success: true, message: \"All todos deleted successfully\", deleteAllTodos })\n\n } catch (error) {\n\n console.log('Error:', error.message);\n\n res.status(500).json({\n message: \"Internal server error\",\n success: false,\n error: error.message\n });\n\n }\n}\n`\n```\n```"}, {"role": "assistant", "content": "From mongoose Query guides\n\nDon't mix using callbacks and promises with queries, or you may end up\nwith duplicate operations. That's because passing a callback to a\nquery function immediately executes the query, and calling then()\nexecutes the query again.\n\nSo what you did there was calling `deleteMany` twice, first using the callback and then using the `async/await`. The second attempt will try to delete nothing because the first attempt has already deleted them.\nYou could try using either one:\n```\n`...\nconst deleteAllTodos = await TodoModel.deleteMany({ createdBy: id }).exec();\nres.send({ \n success: true, \n message: \"All todos deleted successfully\", \n deleteAllTodos \n})\n`\n```\nDon't worry about error handling using callback as you have already done it with the `try/catch` block which will catch if any error happened on `deleteMany`."}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66558692/deletemany-showing-0-deleted-but-actually-deleting-the-documents"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nTerraform : How to ignore the Optional block if the Property - list of string is Empty\n\nI'm just starting with the terraform, The below is my terraform code. From the below Cors is an Optional block, where it has the property of allowed origins which is list of strings(URL or *)\n```\n`resource \"azurerm_signalr_service\" \"signalr_service\" {\n \n name=\"${var.signalr_name}\"\n location = \"${var.resource_location}\"\n resource_group_name = \"${var.resource_group_name}\"\n\n sku {\n name = \"${var.sku_name}\"\n capacity = \"${var.sku_capacity}\"\n }\n \n#Cors is an optional block\n cors {\n allowed_origins = \"${var.cors_allowed_origins}\"\n }\n`\n```\nVarilabe.tf:\n```\n`variable \"allowed_origins\" {\n type = \"list\"\n description = \"A list of origins which should be able to make cross-origin calls. * can be used to allow all calls\"\n default = []\n}\n`\n```\nUsers may/maynot provide the `allowed_origns` , if they provide there is no problem, but if they don't provide\n\nDefault as an empty list[]: when I pass the empty list the `allowed_origns` it fails saying that not a valid URL\nDefault as an `null`: If I pass as null, `allowed_origin` alone gets null and cors is passing as an empty block i.e,`cors{}` which also fails due to property missing error\n\nNow my question is how to make the entire cors block to ignore if the user doesn't provide any values to the `allowed_origins` and what would be the default I should use ?\n```"}, {"role": "assistant", "content": "You can use dynamic blocks to make CORS block optional:\n```\n`resource \"azurerm_signalr_service\" \"signalr_service\" {\n \n name=\"${var.signalr_name}\"\n location = \"${var.resource_location}\"\n resource_group_name = \"${var.resource_group_name}\"\n\n sku {\n name = \"${var.sku_name}\"\n capacity = \"${var.sku_capacity}\"\n }\n \n dynamic \"cors\" {\n for_each = length(var.cors_allowed_origins) > 0 ? [1] : []\n content {\n allowed_origins = \"${var.cors_allowed_origins}\"\n }\n }\n}\n`\n```\nDefault value of `[]` is fine."}], "_meta": {"tech": "terraform", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67614631/terraform-how-to-ignore-the-optional-block-if-the-property-list-of-string-is"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nTurbopack Error: Next.js package not found in turborepo\n\nTurbopack version: `v15.4.0-canary.89-8-g4a4715e76`\nNext.js version: `0.0.0`\n\nError message:\n```\nNext.js package not found\n\nDebug info:\n- Execution of get_entrypoints_with_issues_operation failed\n- Execution of EntrypointsOperation::new failed\n- Execution of Project::entrypoints failed\n- Execution of AppProject::routes failed\n- Execution of directory_tree_to_entrypoints_internal failed\n- Execution of directory_tree_to_loader_tree failed\n- Execution of *FileSystemPath::join failed\n- Execution of get_next_package failed\n- Next.js package not found\n```\n```"}, {"role": "assistant", "content": "This discussion appears to be a duplicate of #78192.\n\nPlease follow the discussion there: https://github.com/vercel/next.js/discussions/78192\n\n---\n*This comment was added automatically by discussion consolidation tool. If you believe this is in error, feel free to re-open the discussion.*"}], "_meta": {"tech": "nodejs", "source": "github_discussions", "url": "https://github.com/vercel/next.js/discussions/80770"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nKustomize how to replace only the host in Ingress configuration\n\nI've got this ingress.yaml base configuration:\n```\n`apiVersion: extensions/v1beta1\nkind: Ingress\nmetadata:\n labels:\n sia: aza\n app: asap-ingress-internal\n name: asap-ingress-internal\n annotations:\n kubernetes.io/ingress.class: \"nginx-external\"\n nginx.ingress.kubernetes.io/use-regex: \"true\"\nspec:\n rules:\n - host: the-host-value\n http:\n paths:\n - path: /asap-srv-template/(.*)\n backend:\n serviceName: asap-srv-template\n servicePort: 8080\n`\n```\nAnd want to replace the spec.rules.host value only (and keep all http.paths as is.\nSo I create a env-var.yaml like this :\n```\n`apiVersion: extensions/v1beta1\nkind: Ingress\nmetadata:\n name: asap-ingress-internal\nspec:\n rules:\n - host: the.real.hostname\n`\n```\nBut the result is the following:\n```\n`$ kustomize build\napiVersion: extensions/v1beta1\nkind: Ingress\nmetadata:\n annotations:\n kubernetes.io/ingress.class: nginx-external\n nginx.ingress.kubernetes.io/use-regex: \"true\"\n labels:\n app: asap-ingress-internal\n env: dev\n sia: aza\n name: asap-ingress-internal\n namespace: aza-72461-dev\nspec:\n rules:\n - host: the.real.hostname\n`\n```\nI have lost all http.paths configuration and I can't find out how to do.\nI tried with patches: or patchesStrategicMerge in kustomization.yaml but the result is always the same.\nAny help would be greatly appreciated\n```"}, {"role": "assistant", "content": "You can use a json patch for this, below is an example.\nHere is an example `kustomization.yaml`. It will call out a patch in the `patches` section:\n```\n`apiVersion: kustomize.config.k8s.io/v1beta1\nkind: Kustomization\n\nresources:\n- ../../base/app1\n\npatches:\n- target:\n kind: Ingress\n name: my-ingress\n path: ingress-patch.json \n`\n```\nHere would be an example `ingress-patch.json`:\n```\n`[\n { \n \"op\": \"replace\", \n \"path\": \"/spec/rules/0/host\", \n \"value\": \"the.real.hostname\"\n }\n]\n`\n```"}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66568194/kustomize-how-to-replace-only-the-host-in-ingress-configuration"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nTrying to update from v3 to v4 but removed attributes in tfstate is added back by v3\n\nHello! We're currently trying to upgrade from v3 to v4 and noticed that there are some removed attributes like `bucket_policy_only` in `google_storage_bucket`. We deleted the attribute by manually editing the terraform state file. But whenever terraform refresh is ran while still in v3 (either by me or other developers), the attribute gets added back. We don't explicitly set `bucket_policy_only` in any of our .tf files. We also tried this in `authorized_gae_applications` of `google_sql_database_instance` and same issue happens,\n\nIs there a general process on how to go about removing the attributes while still in v3 such that we'll have everything compatible to v4 when we actually update the versions used? Thanks!\n```"}, {"role": "assistant", "content": "@gojanpaolo I guess after you upgraded the provider version from v3 to v4 with `terraform init --upgrade`, things do not work as you wanted so you need to manually fix them? \n\nDo you have a specific config that you can show us? Please detail the steps how to repro and where to see the issue. \n\n```\nThose attributes does not seem to be automatically handled by terraform / google provider.\n```\n\n---\n\nAh yes `terraform state pull`. It's only to check that the deprecated attribute (`bucket_policy_only`) is there. It's not necessary to actually reproduce the issue.\n\nStep 5 demonstrates that it's broken because of the removed attribute in v4.\n\nOur actual state file resides in a storage bucket."}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform-provider-google/issues/15596"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nDoes &quot;Domain Restricted Sharing&quot; in GCP prevent service accounts from getting IAM permissions?\n\nIf I turn on the Organization Policy constraint \"Domain Restricted Sharing\" (doc) and set it to allow only my org domain `foo.com`, will this prevent the slew of platform service accounts from getting their IAM permissions granted? For instance, accounts in the domain `@iam.gserviceaccount.com` or `@developer.gserviceaccount.com`. These service accounts get provisioned and given permissions all over the place. My worry is that enabling \"Domain Restricted Sharing\" will block these accounts from having IAM access.\nAnother way to ask this is: does \"Domain Restricted Sharing\" ignore these sorts of platform-based service accounts? If it doesn't, I feel like it would be difficult to maintain a list of exceptions.\nA more fundamental question - does \"Domain Restricted Sharing\" only apply to Cloud Identity / Google Workspace accounts, and is hence not relevant when it comes to service accounts?\n```"}, {"role": "assistant", "content": "In this answer I am using the term `Google Cloud Identities` meaning identities such as service accounts, service agents, etc. that are created by Google Cloud and not by other Google services such as Gmail.\n\nIf turn on the Organization Policy constraint \"Domain Restricted\nSharing\" ...\n\nYes, if the IAM service accounts are children of an organization resource associated with the given Google Workspace domain.\n\nA more fundamental question - does \"Domain Restricted Sharing\" only\napply to Cloud Identity / Google Workspace accounts, and is hence not\nrelevant when it comes to service accounts?\n\nDomain Restricted Sharing applies to all non Google Cloud Identities such a Google Workspace, Cloud Identity and Gmail style accounts. You can define members of a domain managed/controlled by Google Workspace as being allowed (me@example.com) while identities that are not part of that domain (me@gmail.com) are blocked.\nAt this time, only domains managed by Google Workspace are supported. Cloud Identity is not supported for specifying an allowed domain unless the domain name is also the organization name. (Note: I cannot find an authoritative reference for this statement and this may change in the future)."}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/65657720/does-domain-restricted-sharing-in-gcp-prevent-service-accounts-from-getting-ia"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\n2026-01-13T11:26:42.761-0500 [ERROR] vertex \"output.s3_name\" error: Too many function arguments\n2026-01-13T11:26:42.761-0500 [TRACE] vertex \"output.s3_name\": visit complete, with errors\n2026-01-13T11:26:42.761-0500 [TRACE] dag/walk: upstream of \"root\" errored, so skipping\n2026-01-13T11:26:42.761-0500 [TRACE] vertex \"output.s3_name (expand)\": dynamic subgraph encountered errors: Too many function arguments\n2026-01-13T11:26:42.761-0500 [ERROR] vertex \"output.s3_name (expand)\" error: Too many function arguments\n2026-01-13T11:26:42.761-0500 [TRACE] vertex \"output.s3_name (expand)\": visit complete, with errors\n2026-01-13T11:26:42.761-0500 [TRACE] dag/walk: upstream of \"root\" errored, so skipping\n2026-01-13T11:26:42.761-0500 [TRACE] statemgr.Filesystem: removing lock metadata file .terraform.tfstate.lock.info\n2026-01-13T11:26:42.761-0500 [TRACE] statemgr.Filesystem: unlocking terraform.tfstate using fcntl flock\n```\n\n### Expected Behavior\n\n```\nterraform plan\n\nChanges to Outputs:\n + s3_name = \"aws-test-use1-s3_bucket\"\n\nYou can apply this plan to save these new output values to the Terraform state, without changing any real infrastructure.\n```\n\n### Actual Behavior\n\nterraform plan\n\u2577\n\u2502 Error: Too many function arguments\n\u2502 \n\u2502 on template_string.tf line 13, in output \"s3_name\":\n\u2502 13: value = templatestring(local.template, local.base_vars, {resource = \"s3_bucket\"})\n\u2502 \u251c\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\n\u2502 \u2502 while calling templatestring(template, vars)\n\u2502 \u2502 local.base_vars is object with 3 attributes\n\u2502 \u2502 local\n```"}, {"role": "assistant", "content": "Hi @Extra-Citron-7630,\n\nThanks for filing the issue. The `templatestring` function appears to be working as designed, however the function documentation was changed for some reason. The original docs can be seen in the v1.9 release here: https://developer.hashicorp.com/terraform/language/v1.9.x/functions/templatestring\n\nThanks!"}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform/issues/38054"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\nType &quot;vector&quot; does not exist on postgresql - langchain\n\nI was trying to embed some documents on postgresql with the help of pgvector extension and langchain. Unfortunately I'm having trouble with the following error:\n`(psycopg2.errors.UndefinedObject) type \"vector\" does not exist\nLINE 4: embedding VECTOR(1536), \n ^\n\n[SQL: \nCREATE TABLE langchain_pg_embedding (\n collection_id UUID, \n embedding VECTOR(1536), \n document VARCHAR, \n cmetadata JSON, \n custom_id VARCHAR, \n uuid UUID NOT NULL, \n PRIMARY KEY (uuid), \n FOREIGN KEY(collection_id) REFERENCES langchain_pg_collection (uuid) ON DELETE CASCADE\n)\n]\n`\n\nMy environment info:\n\npgvector docker image `ankane/pgvector:v0.4.1`\npython `3.10.6`, psycopg2 `2.9.6`, pgvector `0.1.6`\n\nList of installed extensions on postgres\n```\n` Name | Version | Schema | Description \n---------+---------+------------+--------------------------------------------\n plpgsql | 1.0 | pg_catalog | PL/pgSQL procedural language\n vector | 0.4.1 | public | vector data type and ivfflat access method\n`\n```\nI've tried the following ways to resolve:\n\nFresh installing the Postgres docker image with pgvector extension enabled.\nManually install the extension with the official instruction.\nManually install the extension on Postgres like the following:\n\n`CREATE EXTENSION IF NOT EXISTS vector\n SCHEMA public\n VERSION \"0.4.1\";\n`\nBut no luck.\n```"}, {"role": "assistant", "content": "Update 17th July 2023\nAs previously I mentioned my issue was somewhere else in my configuration, here is the other reason that may be responsible for the error,\n\nThe pgvector extension isn't enabled in the database you are using. Make sure you run `CREATE EXTENSION vector;` in each database you are using for storing vectors.\nThe vector schema is not in the search_path. Run `SHOW search_path;` to see the available schemas in the search path and `\\dx` to see the list of installed extensions with schemas.\n\nUnfortunately, the issue was somewhere else. My `extension installation` and `search_path` schema were totally okay for the defined database I was supposed to use. But my environment variable which was responsible for which database to use, got messed up and was using the default database `postgres` instead of my defined database, which didn't have the extension enabled."}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/76220715/type-vector-does-not-exist-on-postgresql-langchain"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nDeploy SPA application on Google Cloud Storage using Load Balancer and CDN\n\nI'm investigating a way of deploying an Angular or React web application on Google Cloud using GCS, Load Balancer, and CDN.\nI've set up the LB and the GCS using the urlRewrite, but since the LB does not allow full URL rewrite only pathPrefixRewrite, I cannot redirect all the requests to `/index.html`\nI want to achieve the same functionality as firebase hosting where you can specify the rewrite rules\n```\n`\"rewrites\": [\n {\n \"source\": \"**\",\n \"destination\": \"/index.html\"\n }\n ]\n`\n```\nAnother option will be to set the 404 page as `index.html`, but that will result in a `404 status code` return by the server, which I don't like.\nIs this possible with Load Balancer, because they are not supporting a full rewrite?\n```"}, {"role": "assistant", "content": "Google added rewrite engine in 2020 (see https://serverfault.com/questions/927143/how-to-manage-url-rewrites-with-a-gcp-load-balancer/1045214) and it is only capable `pathPrefixRewrite` (stripping fixed prefix).\nFor SPA you need variable suffix rewrite to `index.html` so you use Nginx or Firebase.\nOr mentioned error handler in bucket's HTTP server (with a downside of HTTP code 404 for your virtual URLs):\n```\n`gsutil web set -m index.html -e index.html gs://web-stage/\n`\n```\nFull instructions to set SPA app is here: Google cloud load balancer create backend service for Firebase Hosting to serve microservices & frontend SPA from the same domain via load balancer?\nDiscussion of LB rewrite engine limitations:\n\nHow can I implement a .htaccess configuration in Firebase Hosting?\nGoogle Cloud Load balancer URL Rewrite not working\nhttps://www.reddit.com/r/googlecloud/comments/8zgg20/static_website_url_rewrite/"}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/72648022/deploy-spa-application-on-google-cloud-storage-using-load-balancer-and-cdn"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nThen I found this script to attach NGINX-INGRESS to NEGs but its probably obsolete and fails while deploying. https://gist.github.com/halvards/dc854f16d76bcc86ec59d846aa2011a0\n```"}, {"role": "assistant", "content": "The trick is to deploy the `ingress-nginx` service as `ClusterIP` and not as `LoadBalancer` and then expose the `ingresss-nginx-controller` service using NEG and GCP External Load Balancer feature.\nFirst you need to update the helm repo\n`helm repo add ingress-nginx https://kubernetes.github.io/ingress-nginx\nhelm repo update\n`\nThe default installation of this ingress-nginx is configured to use the LoadBalancer option, this will\nautomatically create a load balancer for you, but in this case is not the expected behavior.\nIf I understood correctly, you want to create/configure\nyour own GCP Load Balancer, outside GKE and to manually configure it, and to route traffic to your custom ingress-nginx.\nFor this you need to change the service type to be \"ClusterIP\" and to add the NEG annotation.\nCreate a file values.yaml\n`cat values.yaml\ncontroller:\n service:\n type: ClusterIP\n annotations:\n cloud.google.com/neg: '{\"exposed_ports\": {\"80\":{\"name\": \"ingress-nginx-80-neg\"}}}'\nEOF\n`\nAnd install the ingress-nginx\n`helm install -f values.yaml ingress-nginx ingress-nginx/ingress-nginx\n`\nAfter that you need to configure the load balancer to point to your ingress-nginx controller using NEG.\nI added the complete steps to follow in this gist https://gist.github.com/gabihodoroaga/1289122db3c5d4b6c59a43b8fd659496"}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/72950423/gcp-external-http-cloud-load-balancer-with-nginx-ingress-on-gke"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\nAdd Python 3.13 packages for Windows\n\nPackages for other platforms already released: see #1692.\n\nFor Windows we need https://github.com/appveyor/ci/issues/3927\n```"}, {"role": "assistant", "content": "@dvarrazzo Thanks for making note of this, this is currently impacting our team\n\nFingers crossed will be resolved soon. Have a great one \ud83d\ude07\n\n---\n\nI am also having this exact issue. @muizz-IHT and @Loparch. I am on python 13. tried downgrading and that didnt help. Installed using pip install pyscopg2-binary, uninstalled and reinstalled a few times. Installed the visual studio C+ tools, etc. Tried everything I could now posting this here. The issue for me happens here:\n\n```\n$ c:/Users/myuser/Home/Development/venv2/Scripts/python.exe c:/Users/myuser/Home/Development/app/main.py\nTraceback (most recent call last):\n File \"c:\\Users\\myuser\\Home\\Development\\app\\main.py\", line 30, in <module>\n engine=create_engine(DATABASE_URL)\n File \"<string>\", line 2, in create_engine\n File \"C:\\Users\\myuser\\Home\\Development\\venv2\\Lib\\site-packages\\sqlalchemy\\util\\deprecations.py\", line 281, in warned\n return fn(*args, **kwargs) # type: ignore[no-any-return]\n File \"C:\\Users\\myuser\\Home\\Development\\venv2\\Lib\\site-packages\\sqlalchemy\\engine\\create.py\", line 599, in create_engine\n dbapi = dbapi_meth(**dbapi_args)\n File \"C:\\Users\\myuser\\Home\\Development\\venv2\\Lib\\site-packages\\sqlalchemy\\dialects\\postgresql\\psycopg2.py\", line 690, in import_dbapi\n import psycopg2\n File \"C:\\Users\\myuser\\Home\\Development\\venv2\\Lib\\site-packages\\psycopg2\\__init__.py\", line 51, in <module>\n from psycopg2._psycopg import ( # noqa\n ...<10 lines>...\n )\nImportError: DLL load failed while importing _psycopg: The specified module could not be found.\n(venv2) \n```\n\n---\n\nIs there a change to workaround this by using Github Actions instead or [Python 3.13rc1 on Appvayer](https://www.appveyor.com/docs/windows-images-software/#python)?"}], "_meta": {"tech": "postgresql", "source": "github_issues", "url": "https://github.com/psycopg/psycopg2/issues/1736"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\n### Reason for failure (if possible)\n k8s.io/apimachinery/pkg/util/managedfields/internal.(*FieldManager).UpdateNoErrors()\n k8s.io/apimachinery/pkg/util/managedfields/internal.(*FieldManager).UpdateNoErrors()\n```"}, {"role": "assistant", "content": "This bug was fixed in https://github.com/kubernetes-sigs/structured-merge-diff/commit/40cac0c9a457d3fa2048901fa291d474cd8aed80 = https://github.com/kubernetes-sigs/structured-merge-diff/pull/307 which still needs to be vendored in Kubernetes.\n\n---\n\n@pohly: Closing this issue.\n\n<details>\n\nIn response to [this](https://github.com/kubernetes/kubernetes/issues/135384#issuecomment-3833696615):\n\n>I think we fixed this.\n>\n>/close\n>\n\nInstructions for interacting with me using PR comments are available [here](https://git.k8s.io/community/contributors/guide/pull-requests.md). If you have questions or suggestions related to my behavior, please file an issue against the [kubernetes-sigs/prow](https://github.com/kubernetes-sigs/prow/issues/new?title=Prow%20issue:) repository.\n</details>"}], "_meta": {"tech": "kubernetes", "source": "github_issues", "url": "https://github.com/kubernetes/kubernetes/issues/135384"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nHNS loadbalancers for services are not recreated\n\n### What happened?\n\nHNS loadbalancers appear to persist in cache, if removed these are never created throughout the lifecycle of kube-proxy. This out-of-band cleanup of loadbalancers could occur during service restarts of kubelet a CNI or race condition with another service.\n\nSimilar to https://github.com/kubernetes/kubernetes/issues/133928 however this issue applies to all service types. Reproduction has occurred using the default `internalTrafficPolicy: Cluster`\n\n### What did you expect to happen?\n\nkube-proxy invalidates cache and recreates missing HNS loadbalancers to avoid service disruption\n\n### How can we reproduce it (as minimally and precisely as possible)?\n\nThis has been known to occur during rke2 service restarts, the simplest reproduction is a manual removal of a loadbalancer:\n\nOn a Windows worker node:\n- List the load balancers: `hnsdiag list loadbalancers`\n - Example:\n ```\n Load Balancer : 3599612c-54b4-4b9d-9258-4fc5e2100549\n Virtual IPs : 172.30.0.1\n Direct IP IDs : 78c19c4d-7edf-43bd-ab2a-5ccf97f214fe\n ```\n\n- Select an LB to remove: `hnsdiag delete loadbalancers <ID>`\n - Example:\n ```\n > hnsdiag delete loadbalancers 3599612c-54b4-4b9d-9258-4fc5e2100549\n ```\n- Monitor the LB list, and kube-proxy logs:\n - `hnsdiag list loadbalancers`\n - In kube-proxy logs the LB is persisted in a cache:\n ```\n I1217 23:36:36.438104 7712 proxier.go:1225] \"Policy already applied\" serviceInfo=\"172.30.0.1:443/TCP\"\n ```\n\nThe kube-proxy\n... (truncated)\n```"}, {"role": "assistant", "content": "Thanks @princepereira, with the serial vs idempotent nature of the kube-proxy LB management being expected in Windows, I've been testing again and found a simpler reproducer of only stopping the kubelet process started by RKE2, in the [most recent releases](https://github.com/rancher/rke2/pull/9339) the kubelet restart handling was revised and avoided the HNS network management from occurring in this scenario\n\nClosing this as the original issue is resolved, feel free to reopen if needed"}], "_meta": {"tech": "kubernetes", "source": "github_issues", "url": "https://github.com/kubernetes/kubernetes/issues/135802"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nCors in capacitor for android\n\nI want to convert my `angular` web app to mobile app.\nI understand how CORS works in web; it just needs to set the same port and URL as it is in backend's `allowedOrigins` settings. But I can't understand how CORS works in mobile app because IP will be different in each mobile device, and not static like in frontend.\nI can config something like this in my computer:\nIn server:\n```\n`app:\n auth:\n cors:\n allowedOrigins: http://127.0.0.1:8100,\n`\n```\nIn mobile app (capacitor.config.ts):\n```\n`import { CapacitorConfig } from '@capacitor/cli';\n\nconst config: CapacitorConfig = {\n appId: 'com.my.app',\n appName: 'my-mobile',\n webDir: 'dist/my-mobile',\n bundledWebRuntime: false,\n server: {\n cleartext: true,\n hostname: '127.0.0.1:8100',\n }\n};\n\nexport default config;\n`\n```\nAnd this works, but in local, how to do it in prod and on real android devices?\n```"}, {"role": "assistant", "content": "I got answer here https://forum.ionicframework.com/t/how-works-cors-in-capasitor-on-real-devices/230474\nIn prod, the apps run at the following URL/origin by default:\niOS: capacitor://localhost\nAndroid: http://localhost\nSo, both of those need to be configured in your backend as allowed origins. You could also use Capacitor\u2019s HTTP plugin to get around CORS all together."}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/75192411/cors-in-capacitor-for-android"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\n### Errors\nurllib3.connectionpool: https://app.aladdin.microsoft.com:443 \"GET /api/v1.0/suggestions?query=%7B%22command%22%3A+%22aks+update%22%2C+%22parameters%22%3A+%22%22%7D&clientType=AzureCli&context=%7B%22versionNumber%22%3A+%222.65.0%22%2C+%22errorType%22%3A+%22UnrecognizedArguments%22%2C+%22correlationId%22%3A+%22092007db-171a-4b54-aa67-e0581b935e30%22%2C+%22subscriptionId%22%3A+%2250c2e135-4f3e-4840-ae8c-610d7b5dc9f7%22%2C+%22eventId%22%3A+%221953ad55-7561-4f9d-ae6b-1b31a0544310%22%7D HTTP/1.1\" 200 None\ncli.azure.cli.core.azclierror: NoneType: None\n\ncli.azure.cli.core.azclierror: unrecognized arguments: --ssh-access disabled\naz_command_data_logger: unrecognized arguments: --ssh-access disabled\n```\n\n### Expected behavior\n\nThe argument should exists, or fix the document instead.\n\n### Environment Summary\n\n```text\nazure-cli 2.65.0\n\ncore 2.65.0\ntelemetry 1.1.0\n\nExtensions:\nai-examples 0.2.5\naks-preview 9.0.0b6\nml 2.30.1\nssh 2.0.5\n\nDependencies:\nmsal 1.31.0\nazure-mgmt-resource 23.1.1\n\nPython location '/usr/bin/python3.9'\nExtensions directory '/home/joey/.azure/cliextensions'\nExtensions system directory '/usr/lib/python3.9/site-packages/azure-cli-extensions'\n\nPython (Linux) 3.9.19 (main, Aug 23 2024, 00:07:48) \n[GCC 11.2.0]\n\nLegal docs and information: aka.ms/AzureCliLegal\n\nYour CLI is up-to-date.\n```\n\n### Additional context\n\n_No response_\n```"}, {"role": "assistant", "content": "From [the AKS Preview History notes](https://github.com/Azure/azure-cli-extensions/blob/main/src/aks-preview/HISTORY.rst#900b1), it says:\n\"[BREAKING CHANGE]: Remove support for `az aks update --ssh-access` command to avoid misleading. To update existing cluster's SSH access, please use `az aks nodepool update --ssh-access` to update node pool's SSH access one by one.\"\n\nSo it appears the [Microsoft Learn documentation](https://learn.microsoft.com/en-us/azure/aks/manage-ssh-node-access#disable-ssh-on-an-existing-cluster) is outdated. I will update the docs. Is this an acceptable solution to use `az aks nodepool update --ssh-access` instead?\n\n@davidbarrowsatasos From [the docs](https://learn.microsoft.com/en-us/cli/azure/aks?view=azure-cli-latest#az-aks-create(aks-preview)), `--ssh-access` for `az aks create` is only available today in the `aks-preview` CLI extension. For awareness, it also says: \"Configure SSH setting for the first system pool in this cluster. Use \"disabled\" to disable SSH access, \"localuser\" to enable SSH access using private key. Note, this configuration will not take effect for later created new node pools, please use option az aks nodepool add --ssh-access to configure SSH access for new node pools.\"\n\n---\n\n@mbifeld thanks for your response, and thanks for updating the docs. It's been awhile since I looked at this, and can't speak for anyone else on this chat, but for me yes that sounds like an acceptable solution. Cheers"}], "_meta": {"tech": "azure", "source": "github_issues", "url": "https://github.com/Azure/azure-cli/issues/30075"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\nHow to run postgres in docker as non-root user?\n\nI know that running docker containers as root is not secure, so I would like to change they way I run them. I have a container running postgres, which up till now was run as root (default). However, when I add this line to my `docker-compose` file:\n```\n`user: ${CURRENT_UID}\n`\n```\nWhere `CURRENT_UID` is:\n```\n`export CURRENT_UID=$(id -u):$(id -g)\n`\n```\nI get the following error in the container logs:\n```\n`initdb: error: could not change permissions of directory \"/var/lib/postgresql/data\": Operation not permitted\n\nfixing permissions on existing directory /var/lib/postgresql/data ... chmod: changing permissions of '/var/lib/postgresql/data': Operation not permitted\n\nchmod: changing permissions of '/var/run/postgresql': Operation not permitted\n`\n```\nThe situation is the same when running the `pg-admin` container, with the error message:\n```\n`PermissionError: [Errno 13] Permission denied: '/var/log/pgadmin'\n`\n```\nThe errors make sense of course, I am non root, yet postgres requires root access.\nDoes it mean it is impossible to run as non root?\n```"}, {"role": "assistant", "content": "Does it mean it is impossible to run as non root?\n\nIn fact, the postgres service already runs as a non-root user. The startup process for the `postgres` container is effectively:\n\nCreate necessary directories and set appropriate ownership\nSwitch to the `postgres` user\nStart postgres\n\nSo if you start up the `postgres` image, even without specifying a user:\n```\n`docker run -e POSTGRES_PASSWORD=secret postgres:14\n`\n```\nYou will find that it's running as the `postgres` user:\n```\n`# ps -fe\nUID PID PPID C STIME TTY TIME CMD\npostgres 1 0 0 16:11 ? 00:00:00 postgres\npostgres 56 1 0 16:11 ? 00:00:00 postgres: checkpointer\npostgres 57 1 0 16:11 ? 00:00:00 postgres: background writer\npostgres 58 1 0 16:11 ? 00:00:00 postgres: walwriter\npostgres 59 1 0 16:11 ? 00:00:00 postgres: autovacuum launcher\npostgres 60 1 0 16:11 ? 00:00:00 postgres: stats collector\npostgres 61 1 0 16:11 ? 00:00:00 postgres: logical replication launcher\n`\n```\nIt is entirely possible to start the image as a non-root user as well, but in this case you have to ensure that the necessary directories exist and have appropriate ownership. In an environment like Kubernetes/OpenShift the container orchestration system will take care of this for you when mounting a volume, but when using plain Docker (or docker-compose) you have to take care of it yourself.\nHere's one way of doing it:\n\nHave an \"initialization container\" take care of setting volume permissions\nStart postgres only after the initialization container has finished\n\n```\n`version: \"3.9\"\n\nservices:\n postgres-init:\n image: postgres:14\n volumes:\n - \"postgres_data:/data\"\n entrypoint:\n - sh\n - -c\n - |\n chown -R 2000:2000 /data\n\n postgres:\n depends_on:\n postgres-init:\n condition: service_completed_successfully\n\n image: postgres:14\n environment:\n POSTGRES_PASSWORD: \"secret\"\n PGDATA: /pgdata\n volumes:\n - \"postgres_data:/pgdata\"\n user: \"2000\"\n\nvolumes:\n postgres_data:\n`\n```"}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/73672857/how-to-run-postgres-in-docker-as-non-root-user"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\n**Actual Result**: Request fails with \"Invalid Server Actions request\" error\n```"}, {"role": "assistant", "content": "I believe this is fixed by https://github.com/vercel/next.js/pull/89127 . Sorry I missed your PR, @Grit03."}], "_meta": {"tech": "nodejs", "source": "github_issues", "url": "https://github.com/vercel/next.js/issues/88599"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this redis incident and provide diagnosis and fix:\n\n```\nUnable to ping redis server port 6379 from Windows Command Prompt\n\nI have installed Redis in Ubuntu distro in Windows using WSL and I am trying to connect to the server from Windows command prompt.\nWhen I ping the local IP (172.29.0.1) of Ubuntu, I get the ping result but when I ping the same IP with the port number (172.29.0.1:6379) then I am getting this error message.\n```\n`Ping request could not find host 172.29.0.1:6379. Please check the name and try again.\n`\n```\nI have started the redis server on Ubuntu using\n`sudo service redis-server start`\nAnd when I ping the server on Ubuntu's terminal, I am getting the response back.\n```\n`:~$ redis-cli \n127.0.0.1:6379> ping\nPONG\n`\n```\nI have also tried executing `sudo ufw allow 6379` command to expose 6379 port but it has not helped.\nHow can I connect to the Redis Server that is running on Ubuntu from my Windows command prompt or any other application running in Windows?\n```"}, {"role": "assistant", "content": "I doubt Redis responds to regular `ping` requests which use ICMP packets .\nIf you want to check your Redis server is up, install the `redis-cli` tools on Windows and send a Redis-style \"ping\" with:\n```\n`redis-cli -h 172.29.0.1 PING\n`\n```"}], "_meta": {"tech": "redis", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/73148706/unable-to-ping-redis-server-port-6379-from-windows-command-prompt"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nI think that the Error is in the dynatrace_tag_rules_resource.go file:\n\t\t\t\t\t\"filtering_tag\": {\n\t\t\t\t\t\tType: pluginsdk.TypeList,\n\t\t\t\t\t\t**Required: true,\n\t\t\t\t\t\tMinItems: 1,**\n\t\t\t\t\t\tElem: &pluginsdk.Resource{\n\n### Actual Behaviour\n\nThe creation of the azurerm_dynatrace_tag_rules resource fails becasue the filtering_tag block is mandatory instead of optional.\n\n### Steps to Reproduce\n\nJust run the (default) code from above config \n\n### Important Factoids\n\n_No response_\n\n### References\n\n_No response_\n```"}, {"role": "assistant", "content": "I'm going to lock this issue because it has been closed for _30 days_ \u23f3. This helps our maintainers find and focus on the active issues.\nIf you have found a problem that seems similar to this, please open a new issue and complete the issue template so we can capture all the details necessary to investigate further."}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform-provider-azurerm/issues/31056"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\nThe console throws fetch error\n const { isLoading, error, sendRequest, clearError } = useHttpRequest();\n const [showModal, setShowModal] = useState(false);\n const userID = useParams().id;\n\n const [title, setTitle] = useState();\n const [postID, setPostId] = useState();\n const [description, setDescription] = useState();\n const [creator_name, setCreatorName] = useState();\n const [creationTime, setCreationTime] = useState('');\n\n const openModal = (event: any) => {\n setShowModal(true);\n }\n const closeModal = (event: any) => {\n setShowModal(false);\n }\n const onSubmit = async (event: any) => {\n event.preventDefault();\n console.log(\"aaaaaaaaaaaaa\");\n try {\n const url: string = `http://localhost:8000/api/posts/${postID}`;\n await sendRequest(url, 'DELETE');\n window.location.replace(\"/\");\n closeModal(event);\n\n } catch (err: any) {\n console.log(err.message)\n }\n \n \n \n }\n\n useEffect(() => {\n const fetchPosts = async () => {\n try {\n\n const url: string = `http://localhost:8000/api/posts/${userID}`;\n const responseData = await sendRequest(url);\n\n console.log(responseData.post);\n const data = responseData.post;\n\n setTitle(data.title);\n setDescription(data.description);\n setPostId(data.id);\n const timeOfCreation = new Date(data.createdAt).toDateString();\n setCreationTime(timeOfCreation);\n setCreatorName(data.creator_name);\n\n } catch (err) { }}\n\n fetchPosts();\n }, [sendRequest]);\n\n return (\n <>\n {isLoading &&\n Loading ...\n }\n { !isLoading && showModal && auth.isLoggedIn && \n \n <>\n \n Do you want \n```"}, {"role": "assistant", "content": "From what you posted, the reason you don't redirect upon post deletion is because the backend prevents it from happening.\n\nto redirect the user after he has deleted the post, if you are using React-router-dom version 6, you need to use useNavigate(), because useHistory and have been replaced by useNavigate(), so this is how you would redirect the user if he deletes something.\n\n```\n` const navigate = useNavigate();\n const onSubmit = async (event: any) => {\n event.preventDefault();\n try {\n const url: string = `http://localhost:8000/api/posts/${postID}`;\n await sendRequest(url, 'DELETE');\n closeModal(event);\n navigate(`/`);\n } catch (err: any) {}\n }\n`\n```\n\nThe reason your post doesn'T redirect is because, when you send the DELETE request the backend sends back an error, but before the error happens the Post gets deleted from the database, and its happening in the second try..catch block. The error happens here ->\n\n```\n` post.creator.posts.pull(post); //THIS IS WERE THE ERROR HAPPENS\n`\n```\nThe error happens because you are searching for creator in the Post Schema, but Post Schema doesn't have creator so it panics and throws an error, instead it has creator_id and creator_name, so you should replace it like this, if you are searching for user by ID\n```\n` post.creator_id.posts.pull(post);\n`\n```\nSo your code on the backend should look like this (Its totaly same expect the post.creator_id.posts.pull(post)\n```\n`export const deletePost = async (req: Request, res: Response, next: NextFunction) => {\n const postID = req.params.postID;\n let post: any;\n\n try {\n post = await POST.findById(postID).populate('creator_id');\n } catch (err: any) {\n console.log(err.message)\n const error = {\n message: \"Couldn't delete POST !\",\n code: 500\n };\n return next(error);\n }\n\n if(!post){\n const error = {\n message: \"Post doesn't exist, so it could not be deleted !\",\n code: 404\n };\n return next(error);\n }\n try{\n await post.remove();\n post.creator_id.posts.pull(post);\n await post.creator_id.save();\n \n }catch(err){\n const error = {\n message: \"Couldn't delete POST from DATABASE!\",\n code: 500\n };\n \n return next(error);\n }\n res.status(200).json({message: \"Post deleted !\"});\n}\n\n`\n```"}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/72984395/react-js-how-to-redirect-on-form-submit"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this redis incident and provide diagnosis and fix:\n\n```\nToday when I using Java redis client(`spring-data-redis-2.3.9.RELEASE.jar`) to consume Redis stream message encount this error:\n```\n`2021-05-11 17:49:42.134 ERROR 26301 --- [-post-service-1] c.d.s.p.common.mq.StreamConsumerRunner : pull message error\n\norg.springframework.dao.QueryTimeoutException: Redis command timed out; nested exception is io.lettuce.core.RedisCommandTimeoutException: Command timed out after 1 minute(s)\n at org.springframework.data.redis.connection.lettuce.LettuceExceptionConverter.convert(LettuceExceptionConverter.java:70) ~[spring-data-redis-2.3.9.RELEASE.jar!/:2.3.9.RELEASE]\n at org.springframework.data.redis.connection.lettuce.LettuceExceptionConverter.convert(LettuceExceptionConverter.java:41) ~[spring-data-redis-2.3.9.RELEASE.jar!/:2.3.9.RELEASE]\n at org.springframework.data.redis.PassThroughExceptionTranslationStrategy.translate(PassThroughExceptionTranslationStrategy.java:44) ~[spring-data-redis-2.3.9.RELEASE.jar!/:2.3.9.RELEASE]\n at org.springframework.data.redis.FallbackExceptionTranslationStrategy.translate(FallbackExceptionTranslationStrategy.java:42) ~[spring-data-redis-2.3.9.RELEASE.jar!/:2.3.9.RELEASE]\n at org.springframework.data.redis.connection.lettuce.LettuceConnection.convertLettuceAccessException(LettuceConnection.java:275) ~[spring-data-redis-2.3.9.RELEASE.jar!/:2.3.9.RELEASE]\n at org.springframework.data.redis.connection.lettuce.LettuceStreamCommands.convertLettuceAccessException(LettuceStreamCommands.java:712) ~[spring-data-redis-2.3\n```"}, {"role": "assistant", "content": "I tried to using jedis not using lettuce solve this problem.\nstep 1: exclude lettuce:\n```\n`api (\"org.springframework.boot:spring-boot-starter-data-redis\") {\n exclude group: \"io.lettuce\", module: \"lettuce-core\"\n exclude group: \"org.springframework.data\", module: \"spring-data-redis\"\n }\n`\n```\nbecause the spring-boot-starter-data-redis contains both `jedis` and `lettuce`, if you exclude `lettuce`, the default connection should use `jedis`."}], "_meta": {"tech": "redis", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67484542/redis-command-timed-out-nested-exception-is-io-lettuce-core-rediscommandtimeout"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nExtremely High CPU Usage from next-server in Production (Next.js 15.4.3)\n\n### Summary\n\nHi,\n\nI\u2019m experiencing very high CPU usage in production when running my Next.js app with next start. The issue began recently.\n\n**Environment**\n\n- Next.js Version: 15.4.3\n- Node.js Version: 18.18.2\n- PM2 Version: 5.3.0\n- OS: Ubuntu 22.04\n- Deployment Target: Self-hosted VPS\n- Start Command: next start (managed by PM2)\n- Package Manager: Yarn (berry)\n- Build Command: NODE_ENV=production yarn build\n- App Type: Custom app (not using Vercel)\n\n**Symptoms**\n\nAfter deployment, CPU usage spikes significantly:\n\n```\nPID USER PR NI VIRT RES SHR S %CPU %MEM TIME+ COMMAND\n855183 appuser 20 0 31.7g 639880 61068 R 103.3 1.9 5:01.09 next-server\n```\n\n- No specific page or route causes this.\n- No infinite loops or abnormal API polling detected.\n- Behavior persists even when traffic is low.\n\n**CI/CD Context**\n\nDeployment is fully automated using GitHub Actions. Here\u2019s a summary of what happens after a commit:\n\n```\n- name: Build\n run: NODE_ENV=production yarn build\n\n- name: Deploy\n run: |\n rsync ./ to server\n ssh server '\n cd project &&\n yarn install --production &&\n pm2 restart \"my-app\"\n```\n '\n\n **Question**\n\n- What could cause next-server to consume 100%+ CPU in a typical production next start run?\n- Are there any known regressions or debug flags I should use to trace this more deeply?\n- Thanks for your help! Happy to share a minimal reproduction if needed.\n\n### Additional information\n\n_No response_\n\n### Exa\n... (truncated)\n```"}, {"role": "assistant", "content": "Thanks to everyone for responding and taking the time to help me solve the issue.\n\nI made some code adjustments that improved things a bit, but after extensive research, it turned out that the main cause of the high load was bots performing a full site scan at high speed, especially the \u201cClaude AI\u201d bot.\n\nThe problem was solved by adding protection measures such as Cloudflare, which reduced the load by more than 90%.\n\nI\u2019m sharing this here in case it helps someone else."}], "_meta": {"tech": "nodejs", "source": "github_discussions", "url": "https://github.com/vercel/next.js/discussions/81967"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nI've setup a node project with husky but when my collegue tries to run `npm install` on his Mac he gets the following error :\n```\n`noa-be@1.0.0 prepare\nhusky install\n\nsh: husky: command not found\nnpm ERR! code 127\nnpm ERR! path /Users/X/Desktop/Workspace/project\nnpm ERR! command failed\nnpm ERR! command sh -c husky install\n\nnpm ERR! A complete log of this run can be found in:\nnpm ERR! /Users/X/.npm/_logs/2021-04-12T13_07_25_842Z-debug.log\n`\n```\nThese are the relevant package.json parts:\n`{\n \"scripts\": {\n \"prepare\": \"husky install\"\n },\n \"devDependencies\": {\n \"husky\": \"^5.2.0\",\n }\n}\n`\nI thought this would be enough for husky to be installed when running `npm install`, but it's not. What am I missing?\n```"}, {"role": "assistant", "content": "I've been able to solve the problem by upgrading to latest Husky version (7.0.1, from 5.2.0).\nGit was also helpful, and told me that the files weren't executables. (Git V 2.24.1)\nSo I give them executable rights :\n```\n`chmod +x PATH_TO_HUSKY_FILE\n`\n```\nYou'll need to execute this command for every hooks"}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67063993/sh-husky-command-not-found"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nUse kubeconfig for helm client install panding\n\nIm using the helm SDK and it works great, for my testing using the fake option which works(for kubeconfig),\nNow when I update the `kubeconfig` to my cluster I notice that during installation the chart is stuck on status pending,\nand it stuck forever in this state until I'm deleting & installing it again,(manually)\nMy question is how to solve this issue with the\nHelm SDK (via code only) https://pkg.go.dev/helm.sh/helm/v3,\nI mean wait for a while and if the status is pending after 3 min delete and reinstall it again... or try upgrade before\nThis is the code\n```\n` kubeConfigPath, err := findKubeConfig()\n if err != nil {\n fmt.Println()\n }\n\n actionConfig := &action.Configuration{\n }\n\n cfg := cli.New()\n clientGetter := genericclioptions.NewConfigFlags(false)\n clientGetter.KubeConfig = &kubeConfigPath\n\n actionConfig.Init(clientGetter, \"def\", \"memory\", log.Printf)\n if err != nil {\n fmt.Println(err)\n }\n\n chart, err := installation.InstallChart(cfg, \"test\", \"chart1\", \"./charts/dns\", nil, actionConfig)\n if err != nil {\n fmt.Println(err)\n }\n fmt.Println(chart)\n}\n\nfunc findKubeConfig() (string, error) {\n env := os.Getenv(\"KUBECONFIG\")\n if env != \"\" {\n return env, nil\n }\n path, err := homedir.Expand(\"~/.kube/config\")\n if err != nil {\n return \"\", err\n }\n return path, nil\n}\n`\n```\n```"}, {"role": "assistant", "content": "Looking at the example, I don't know what the `installation` package is but I feel like you would need to use a `Loader` (maybe you are using it in that pkg)\nfrom a quick search over the github issues I found someone with a similar problem - and they got the same suggestion. here is a derived example:\n`package main\n\nimport (\n \"fmt\"\n \"os\"\n\n \"helm.sh/helm/v3/pkg/action\"\n \"helm.sh/helm/v3/pkg/chart/loader\"\n \"helm.sh/helm/v3/pkg/kube\"\n \"helm.sh/helm/v3/pkg/release\"\n _ \"k8s.io/client-go/plugin/pkg/client/auth\"\n)\n\nfunc main() {\n chartPath := \"./charts/dns\"\n chart, err := loader.Load(chartPath)\n if err != nil {\n panic(err)\n }\n\n kubeconfigPath := findKubeConfig()\n releaseName := \"test\"\n releaseNamespace := \"default\"\n actionConfig := new(action.Configuration)\n if err := actionConfig.Init(kube.GetConfig(kubeconfigPath, \"\", releaseNamespace), releaseNamespace, os.Getenv(\"HELM_DRIVER\"), func(format string, v ...interface{}) {\n fmt.Sprintf(format, v)\n }); err != nil {\n panic(err)\n }\n\n iCli := action.NewInstall(actionConfig)\n iCli.Namespace = releaseNamespace\n iCli.ReleaseName = releaseName\n rel, err := iCli.Run(chart, nil)\n if err != nil {\n panic(err)\n }\n fmt.Println(\"Successfully installed release: \", rel.Name)\nrel.Info.Status\n // check Release Status, feel free to run it in a go routine along the deletetion logic\n upCli := action.NewUpgrade(actionConfig) \n upgradedRel, err := pollAndUpdate(rel.Info.Status, upCli) // see if its better to just run that code here directly :shrug:\n\n// if we still on pending, then delete it\n if upgradedRel.Info.Status.IsPending() {\n unCli := action.NewUninstall(actionConfig)\n res, err := unCli.Run(rel.Name)\n if err != nil {\n panic(err)\n }\n }\n}\n\nfunc pollAndUpdate(originalRel *release.Release, upgradeCli *action.Upgrade) (*release.Release, error) {\n if !originalRel.Info.Status.IsPending() {\n return originalRel, nil\n }\n c := time.Tick(10 * time.Second) // we gonna time it out besides checking repeatedly\n var rel *release.Release = originalRel\n for _ = range c {\n //check the status and try and upgrade\n for rel.Info.Status.IsPending() { // https://pkg.go.dev/helm.sh/helm/v3@v3.5.4/pkg/release#Status.IsPending\n // run the upgrade command you have\n // its this function: https://github.com/helm/helm/blob/main/pkg/action/upgrade.go#L111\n rel, err := upgradeCli.Run(/*you gotta get all the values this needs*/)\n if err != nil {\n panic(err)\n }\n }\n }\n return rel, nil\n}\n`"}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67415405/use-kubeconfig-for-helm-client-install-panding"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nBigquery : how to declare an array variable and set data with a select statement?\n\nI am trying to declare an array variable on BigQuery but I don't manage to put a SQL statement in my variable. I couldn't find any topic about that.\nI want to put in my variable all the column names of a table so I tried this :\n```\n`DECLARE my_array ARRAY ;\n\nSET my_array = (\n SELECT column_name\n FROM my_project.my_dataset.INFORMATION_SCHEMA.COLUMNS\n WHERE table_name = 'my_table'\n);\n\nSELECT my_array\n`\n```\nI think I have a syntax problem because the error is :\n```\n`Query error: Cannot coerce expression (\n SELECT column_name\n FROM my_project.my_dataset.INFORMATION_SCHEMA.COLUMNS\n WHERE table_name = 'my_table'\n) to type ARRAY at [3:16]\n`\n```\nThanks,\n```"}, {"role": "assistant", "content": "Would you try this one ?\n`DECLARE my_array ARRAY ;\n\nSET my_array = ARRAY(\n SELECT column_name\n FROM my_project.my_dataset.INFORMATION_SCHEMA.COLUMNS\n WHERE table_name = 'my_table'\n);\n\nSELECT my_array;\n`\nOr, this will work also.\n`SET my_array = (\n SELECT ARRAY_AGG(column_name)\n FROM my_project.my_dataset.INFORMATION_SCHEMA.COLUMNS\n WHERE table_name = 'my_table'\n);\n`"}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/72337471/bigquery-how-to-declare-an-array-variable-and-set-data-with-a-select-statement"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nI understand in the kubelet liveness probe scenario that restarting the controller-manager or scheduler can not help in this case. But technically speaking the `leaderElection` health check should fail in such case as the component actually is unable to perform leader election at all. And in our case, we don't rely on kubelet to run the control plane.\n```"}, {"role": "assistant", "content": "The Kubernetes project currently lacks enough contributors to adequately respond to all issues.\n\nThis bot triages un-triaged issues according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Mark this issue as fresh with `/remove-lifecycle stale`\n- Close this issue with `/close`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/lifecycle stale\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/\n\n---\n\nThe Kubernetes project currently lacks enough active contributors to adequately respond to all issues.\n\nThis bot triages un-triaged issues according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Mark this issue as fresh with `/remove-lifecycle rotten`\n- Close this issue with `/close`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/lifecycle rotten\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/\n\n---\n\nThe Kubernetes project currently lacks enough active contributors to adequately respond to all issues and PRs.\n\nThis bot triages issues according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Reopen this issue with `/reopen`\n- Mark this issue as fresh with `/remove-lifecycle rotten`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/close not-planned\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/"}], "_meta": {"tech": "kubernetes", "source": "github_issues", "url": "https://github.com/kubernetes/kubernetes/issues/119534"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nAzure Container Apps environment creation fails due to error ManagedEnvironmentResourceGroupDisallowedByPolicy when adding a VNET integration\n\nI'm trying to create an Azure Container Apps Environment through the AzAPI provider on Terraform.\nThe configuration I'm using is the following:\n```\n`resource \"azapi_resource\" \"aca_env\" {\n type = \"Microsoft.App/managedEnvironments@2022-03-01\"\n parent_id = azurerm_resource_group.rg.id\n location = azurerm_resource_group.rg.location\n name = var.ACA_ENV_NAME\n body = jsonencode({\n properties = {\n appLogsConfiguration = {\n destination = \"log-analytics\"\n logAnalyticsConfiguration = {\n customerId = azurerm_log_analytics_workspace.log.workspace_id\n sharedKey = azurerm_log_analytics_workspace.log.primary_shared_key\n }\n }\n daprAIConnectionString = azurerm_application_insights.insights.connection_string\n vnetConfiguration = {\n \"internal\" = true\n \"infrastructureSubnetId\" = azurerm_subnet.aca_subnet.id\n \"dockerBridgeCidr\" = var.ACA_ENV_BRIDGE_CIDR\n \"platformReservedCidr\" = var.ACA_ENV_RESERVED_CIDR\n \"platformReservedDnsIP\" = var.ACA_ENV_RESERVED_DNS_IP\n }\n }\n })\n depends_on = [\n azurerm_subnet.aca_subnet\n ]\n response_export_values = [\"properties.defaultDomain\", \"properties.staticIp\"]\n ignore_missing_property = true\n}\n`\n```\nWhen I try to execute this, I get the following error:\n```\n`ErrorCode: ManagedEnvironmentResourceGroupDisallowedByPolicy, Message: Fail to create managed environment because resource group creation is disallowed by policy, refer to\n```"}, {"role": "assistant", "content": "This is a known issue tracked here:\n\nFeature Request: Allow managed resource group created with tag when deploying a Container App in a custom vnet\n\nFor the moment, the proposed workaround is to add a policy assignment exception for resource group that have the `MC_` prefix and `_{region}` suffix."}], "_meta": {"tech": "terraform", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/74054066/azure-container-apps-environment-creation-fails-due-to-error-managedenvironmentr"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\nDjango venv finding old version of PostgreSQL -&gt; django.db.utils.NotSupportedError: PostgreSQL 13 or later is required\n\nI'm resurrecting my local environment for a Django project that I haven't run locally in 2 years, working through issues around things that have gone stale. But I have one a little different: it looks like Django is finding/using an older version of PostgreSQL than the version I see in the venv itself. What's a good approach for tracking down old versions so I can remove them?\nWhen I run `python mysite/manage.py runserver`, I get\n```\n`django.db.utils.NotSupportedError: PostgreSQL 13 or later is required (found 10.13).\n`\n```\nBUT when I check package versions in the venv I'm running, most packages are current, and PostgreSQL is 3.12.5 (not 13 or later like we'll ultimately need, but also not 10.13).\n\n(from pip list) Django 5.1\n\n(from pip list) psycopg2 2.9.9\n\n(from pip list) psycopg2-binary 2.9.9\n\n(from pip list) psycopg2-pool 1.2\n\npsql -V gives: psql (PostgreSQL) 12.3\n\npython -v gives: Python 3.12.5\n\nUnsurprisingly, if I try a naive uninstall from the venv (`pip uninstall postgresql-10.13`), it says it's not installed.\nWhat's a good approach for tracing where that 10.13 could be coming from?\nLooking in the stack trace this NotSupportedError is raised while connecting to the database, from .venv/lib/python3.12/site-packages/django/db/backends/base/base.py\", line 200, in check_database_version_supported\nFrom the venv, my $PATH variable has:\n\n/Users/dkaplan/.\n```"}, {"role": "assistant", "content": "Basically you need to upgrade PostgreSQL\ndig into pg_upgrade\nhere are docs\nhttps://www.postgresql.org/docs/current/pgupgrade.html\nthe problem occures because of postgresql database, that is on your machine. It is old :)\nIt is not a python package, pip won't help here.\nOr you can consider dumping db with pg_dump, using something like docker compose version of postgres and django-dbbackup package to restore db"}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/78909467/django-venv-finding-old-version-of-postgresql-django-db-utils-notsupportederr"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nGet esbuild to watch for changes, rebuild, and restart express server\n\nI am trying to create a simple SSR powered project using express + react. To do this, I need to simultaneously watch frontend and backend scripts during development.\nThe goal here is to use express routes to point to react page components. Now, I have this working, but I am having problems with DX.\nHere are my package scripts:\n```\n` \"build:client\": \"esbuild src/index.js --bundle --outfile=public/bundle.js --loader:.js=jsx\",\n \"build:server\": \"esbuild src/server.jsx --bundle --outfile=public/server.js --platform=node\",\n \"build\": \"npm run build:client && npm run build:server\",\n \"start\": \"node ./public/server.js\"\n`\n```\nNow this works if I do `npm run build && npm run start`, but the problem is that it doesn't watch for changes and rebuild the frontend bundle or restart the backend server.\nNow, if I add `--watch` to the 2 build scripts, it only starts watching the `index.js` file and does not execute the other scripts.\nSo if I add `nodemon` to my start script, it doesn't matter because esbuild won't get past the first script due to the watcher.\nIs there a simpler way of doing what I am trying to do here? I also want to add tailwind to this project once I figure this out, so any tips around that would be helpful as well.\n```"}, {"role": "assistant", "content": "I would suggest using the JS interface to esbuild, i.e., write a small JS script that requires esbuild and runs it, and then use the functional version of https://esbuild.github.io/api/#watch. Something like this:\n`require('esbuild').build({\n entryPoints: ['app.js'],\n outfile: 'out.js',\n bundle: true,\n watch: {\n onRebuild(error, result) {\n if (error) console.error('watch build failed:', error)\n else { \n console.log('watch build succeeded:', result)\n // HERE: somehow restart the server from here, e.g., by sending a signal that you trap and react to inside the server.\n }\n },\n },\n}).then(result => {\n console.log('watching...')\n})\n`\n\nUpdate\nTo get the same behavior in esbuild 0.17+:\n```\n`const config = {\n // entryPoints:\n // ...\n plugins: [{\n name: 'rebuild-notify',\n setup(build) {\n build.onEnd(result => {\n console.log(`build ended with ${result.errors.length} errors`);\n // HERE: somehow restart the server from here, e.g., by sending a signal that you trap and react to inside the server.\n })\n },\n }],\n};\n\nconst run = async () => {\n const ctx = await esbuild.context(config);\n await ctx.watch();\n};\n\nrun();\n`\n```"}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/72971679/get-esbuild-to-watch-for-changes-rebuild-and-restart-express-server"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nHowever, if I add the `quic` listen for more than one server block (which all have a different `server_name` set), then NGINX rejects the config with the following error:\n```\n`[emerg] 2611#2611: duplicate listen options for 0.0.0.0:443 in /etc/nginx/sites-enabled/site.conf\n`\n```\nIt is possible to listen on different ports for different domains, but that doesn\u2019t seem to be user-friendly \u2014 Firefox will display the port number in the url, even if it loaded the page over http/2 first and then got the http/3 port from an `Alt-Svc` header. It\u2019s also tedious to manually allocate ports and to configure the firewall for this.\nAll my `server` blocks are using the same certificate. All domains that I have a `server` block for are subject alternative names in the single certificate. RFC9114 says that http/3 clients must support Server Name Indication, but even without it, because all my domains use the same certificate, it should be possible in theory to establish a connection and then decide what content to serve based on the `Host` header. This is not what happens though, when I send a request over QUIC, NGINX serves from the `server` block that the `listen 443 quic` is in, it seems to ignore the server name.\nIs it possible with NGINX 1.25 to serve multiple domains over http/3 all on port 443?\n```"}, {"role": "assistant", "content": "Yes, nginx can serve http/3 on multiple virtual hosts, but `reuseport` option is supported only for 1 virtual host per the same `listen IP:PORT` directive.\nSo, you should use different IPs for your virtual hosts or remove `reuseport` option."}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/76348128/enabling-quic-http-3-on-multiple-domains-with-nginx-1-25"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nKubelet removes non-Kubernetes images.\n\n### What happened?\n\nWe also hit by this issue. We're using Flatcar Linux which is quite barebone so we are using a few containers to augment it. Unfortunately kubelet removes the images when they are not in active use. For example we a have a cronjob which uses an image we pulled and specially tagged. That images isn't used by any pods at all but kubelet choose to remove it under disk pressure. It is very annoying.\n\nIt would be nice to have a setting which says that \"you can touch images only if the tag is starting with this prefix\" or similar.\n\nEven if you are using another Linux distribution then you might want to install something which isn't available in the distribution itself. Using a container is a very likely way to go and you don't expect that something which never belonged to the Kubernetes cluster will be removed by kubelet. It's very unintuitive.\n\n### What did you expect to happen?\n\nKubelet won't remove images which aren't belongs to it.\n\n### How can we reproduce it (as minimally and precisely as possible)?\n\n* Pull some images from the command line.\n* Fill up the local disk to create a DiskPressure \"situation\".\n* Wait until kubelet removes the images - by the documentation it does in every five minutes.\n\n### Anything else we need to know?\n\nI created this new ticket because the old one (#103255) I found gets closed by k8s-ci-robot.\n\nWe are still using Kubernetes 1.21 as because of the faulty etcd-client lib used in 1.22 and 1\n... (truncated)\n```"}, {"role": "assistant", "content": "@BenTheElder @dims I would be happy to help in any way I can with this if that is all right with you. In our product we have a local docker registry that runs as a Pod in the local k8s cluster itself. Which like you can already see is a cyclic dependency. Though it is not the best thing, works great for us in AirGap solutions. We were bit by this uncontrolled GC in production a bunch of times. \n\nThe GC manager ended up cleaning up the images required to run the registry itself as part of the GC and as a side effect it took part of the cluster down with it. \n\nSince we are managing a custom k8s ourself internally, we went in and put an exception list that we let the end user configure via the kubelet config. The exception file is a JSON file you can specify with support to excluding images via tag/image ID. We customised the Image GC manager to honour this and it has been helping us well so far. Would be more than happy to help get that in the upstream if the community agrees to it. \n\n```yaml\nimageGCConfig: /tmp/gc-excemption.yaml\n```\n\n```yaml\nexemptByID:\n- id1\n- id2\nexceptByTag:\n- image:tag1\n- image:tag*\n```\nAbove is how the config looks like for our use-case. \n\n---\n\nThe Kubernetes project currently lacks enough contributors to adequately respond to all issues and PRs.\n\nThis bot triages issues and PRs according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Mark this issue or PR as fresh with `/remove-lifecycle stale`\n- Mark this issue or PR as rotten with `/lifecycle rotten`\n- Close this issue or PR with `/close`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/lifecycle stale\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/\n\n---\n\nThe Kubernetes project currently lacks enough contributors to adequately respond to all issues and PRs.\n\nThis bot triages issues and PRs according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Mark this issue or PR as fresh with `/remove-lifecycle stale`\n- Mark this issue or PR as rotten with `/lifecycle rotten`\n- Close this issue or PR with `/close`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/lifecycle stale\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/"}], "_meta": {"tech": "kubernetes", "source": "github_issues", "url": "https://github.com/kubernetes/kubernetes/issues/109936"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nPassing an Azure tag parameter to a Bicep template using Azure CLI\n\nI'm looking for a working example on how pass dynamic tags to a bicep deployment. I'm currently testing with a single tag, but if I can get it working, will move onto multiple tags per deployment.\nHere is the bicep file:\n```\n`param tagValues object = {}\nresource storageAccount 'Microsoft.Storage/storageAccounts@2021-09-01' = {\n name: 'storage123x01'\n location: westeurope\n tags: tagValues\n sku: {\n name: 'Standard_LRS'\n }\n kind: 'StorageV2'\n properties: {\n allowBlobPublicAccess: false\n networkAcls: {\n defaultAction: 'Deny'\n }\n }\n}\n`\n```\nI can change the tagValues param on the bicep template to the following and it works:\n```\n`param tagValues object = {\n commonTag1: 'commonValue1'\n}\n`\n```\nHowever, as the the tags are dependent on several factors during deployment, I need a way to dynamically assign when deploying the resource via Azure CLI on AzDO, rather than hardcoding it on the template. This is what my Azdo task looks like (For proof of concept purposes, I'm hardcoding the tag):\n```\n`- task: AzureCLI@2\n displayName: \"Create Storage Account\" \n inputs:\n azureSubscription: $(SPN)\n scriptType: 'ps'\n scriptLocation: 'inlineScript'\n inlineScript: |\n az deployment group create `\n --resource-group $(resourceGroup) `\n --template-file $(storageAccountTemplate) `\n --parameters `\n tagValues=\"commonTag2`:` 'commonValue2'\"\n`\n```\nI've tried multiple things but I'm can't find any success and pretty much maxed out my knowled\n... (truncated)\n```"}, {"role": "assistant", "content": "Thanks for confirming @Clumsyhands ,\nBased on this MICROSOFT DOCUMENTATION to add the multiple tags to the storage account/or any resource , For better approach we can specify them into a variable then pass the same in deployment in parameter as shown in below mentioned cli `cmdlts`;\n```\n`$tags=\"{'Owner':'Contoso','Cost Center':'2345-324'}\"\naz deployment group create --name addstorage --resource-group myResourceGroup \\\n--template-file $bicepFile \\\n--parameters resourceName=abcdef4556 resourceTags=$tags\n`\n```"}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/73135803/passing-an-azure-tag-parameter-to-a-bicep-template-using-azure-cli"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nWhat is the Correct Way to Use Secret Manager in Firebase Cloud Function?\n\nI started to add Secret Manager with a SECRET_NAME contains a certain password inside Cloud Function using Node.js. I tried both ways. First, adding Secret Manager using Console and another, adding Secret Manager directly through Firebase CLI. Unfortunately, both ways give an empty Secret value in Cloud Function variable of Secret as shown in picture below.\n\nI used parameter runWith({secret: [\"SECRET_NAME\"]}) as shown in code below.\n\n`exports.Auth = functions.runWith(secret).https.onCall(async (data, context) => {\n const response = 129132;\n return Promise.resolve(response);\n});\n\nconst secret = {\n timeoutSeconds: 120,\n memory: \"1GB\",\n secret: [\"SECRET_NAME\"],\n minInstances: 0,\n};`\n\nI followed the documentation written in Firebase Cloud Function (https://firebase.google.com/docs/functions/config-env).\nI had wasted almost a week to figure out where I got wrong and found nothing. I also added a role \"Secret Manager Secret Accessor\" to current SECRET_NAME in Google Cloud Console, and it gave result to nothing at all. As written in this stackoverflow post reference\nMy question is should I add SECRET_NAME manually in Cloud Function Console in Google Cloud Platform? If so, then what is the use of documentation written above? Is Firebase trying to lead us to nowhere?\n```"}, {"role": "assistant", "content": "I am sorry guys.\n\nApparently, I was wrong in writing the code:\n\n`const secret = {\n timeoutSeconds: 120,\n memory: \"1GB\",\n secrets: [\"SECRET_NAME\"], //Must use secrets not secret\n minInstances: 0,\n};`\n\nThank you, @MichaelBleigh.\n\nProblem is now solved."}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/71506858/what-is-the-correct-way-to-use-secret-manager-in-firebase-cloud-function"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nMinikube v1.36.0: Registry Addon Fails with ImagePullBackOff Despite Image Existing Locally\nAfter successfully starting a Minikube cluster and enabling the registry addon, the kube-system/registry-XXXX pod fails to start. It enters a continuous ImagePullBackOff loop.\nThe error message from kubectl describe pod shows that Kubelet is failing to pull the image docker.io/registry:3.0.0@sha256:1fc7de... due to a network timeout (Client.Timeout exceeded while awaiting headers).\n\nHowever, upon SSHing into the Minikube node (minikube ssh), running docker image ls confirms that an image named registry with the tag 3.0.0 is already present in the node's local Docker image cache.\n\nIt appears the addon's configuration is forcing Kubelet to pull a specific digest from docker.io, which fails in my network environment, instead of using the locally available image.\n\n**What I expected to happen?**\nThe registry pod should start successfully by using the registry:3.0.0 image that is already present within the Minikube node's Docker environment, avoiding the need to contact the external docker.io registry.\n\n**Environment:**\n- Minikube version: v1.36.0\n- OS: CentOS Linux 7.9.2009\n- Driver: docker\n\n**Evidence and Logs:**\n1. kubectl describe pod output for the failing registry pod:\nThe events clearly show a Failed pull attempt due to a network timeout, leading to ErrImagePull and ImagePullBackOff.\n\n``` bash\nEvents:\n Type Reason Age From Message\n ---- ------ ---- ---- -------\n Normal Scheduled 117s \n```"}, {"role": "assistant", "content": "The Kubernetes project currently lacks enough contributors to adequately respond to all issues.\n\nThis bot triages un-triaged issues according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Mark this issue as fresh with `/remove-lifecycle stale`\n- Close this issue with `/close`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/lifecycle stale\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/\n\n---\n\nThe Kubernetes project currently lacks enough active contributors to adequately respond to all issues.\n\nThis bot triages un-triaged issues according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Mark this issue as fresh with `/remove-lifecycle rotten`\n- Close this issue with `/close`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/lifecycle rotten\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/\n\n---\n\nThe Kubernetes project currently lacks enough active contributors to adequately respond to all issues and PRs.\n\nThis bot triages issues according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Reopen this issue with `/reopen`\n- Mark this issue as fresh with `/remove-lifecycle rotten`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/close not-planned\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/"}], "_meta": {"tech": "kubernetes", "source": "github_issues", "url": "https://github.com/kubernetes/minikube/issues/21452"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\nError while removing network: network <netwok_name> id <network_id> has active endpoints\n\n### Description\n\nSometimes a network fails to be removed with the following error :\n```\n$ docker network rm s_web\nError response from daemon: error while removing network: network s_web id 6b63ee4e95208b6869d072ef45803dbd2b9a517b03b1679c586814a66552f037 has active endpoints\n```\n\nRunning `docker inspect s_web` shows no containers attached. In fact there are no containers at all.\n```\n$ docker network inspect s_web\n[\n {\n \"Name\": \"s_web\",\n \"Id\": \"6b63ee4e95208b6869d072ef45803dbd2b9a517b03b1679c586814a66552f037\",\n \"Created\": \"2024-07-08T11:17:24.896578195+02:00\",\n \"Scope\": \"local\",\n \"Driver\": \"bridge\",\n \"EnableIPv6\": false,\n \"IPAM\": {\n \"Driver\": \"default\",\n \"Options\": null,\n \"Config\": [\n {\n \"Subnet\": \"172.252.0.0/16\"\n }\n ]\n },\n \"Internal\": false,\n \"Attachable\": false,\n \"Ingress\": false,\n \"ConfigFrom\": {\n \"Network\": \"\"\n },\n \"ConfigOnly\": false,\n \"Containers\": {},\n \"Options\": {},\n \"Labels\": {\n \"com.docker.compose.network\": \"web\",\n \"com.docker.compose.project\": \"s\",\n \"com.docker.compose.version\": \"2.28.1\"\n }\n }\n]\n```\n\n```\n$ docker container ls -a\nCONTAINER ID IMAGE COMMAND CREATED STATUS PORTS NAMES\n```\n\nThe only way to delete the network is to restart the docker service and then run the delete command again.\nThis error appears randomly, so it is fairly hard to reproduce willingly.\n\n### Reproduce\n\ndocker compose up # compose.yaml in additional info\ndocker compose down --remove-orphans -v\ndocker \n```"}, {"role": "assistant", "content": "@kodukon There was a tentative fix released in v28.1. Whether it fully fixes the issue, or there are remnants of that error is unclear because we've been unable to reproduce with a simple reproducer (i.e. deterministically). For more details see this comment: https://github.com/moby/moby/issues/42119#issuecomment-2795145433.\n\nNote that v27.5.1 is outdated / unmaintained, and two security fixes have been released recently. So please update your Docker Engine.\n\nAs this is an Engine issue, let me close this ticket in favor of https://github.com/moby/moby/issues/42119."}], "_meta": {"tech": "docker", "source": "github_issues", "url": "https://github.com/docker/cli/issues/5243"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\n[Bug] OTelManager `set_azure_libs_available` sets incorrect variable\n\nhttps://github.com/Azure/azure-functions-python-worker/blob/a4c24b219f1c833c287c785d21b173cbfe57718f/runtimes/v2/azure_functions_runtime/otel.py#L15-L29\n\nSee line 29 in the above snippet. \nIt sets `self._aotel_libs_available = True`, this variable doesn't exist on the class, it should be `self._otel_libs_available = True`.\n\nThis bug is also in the v1 runtime version.\n```"}, {"role": "assistant", "content": "Hi @ashleysommer, thanks for reporting. This has been fixed in `azure-functions-runtime` version 1.1.0b1 and host runtime version 4.1044, which will complete around October - November."}], "_meta": {"tech": "azure", "source": "github_issues", "url": "https://github.com/Azure/azure-functions-python-worker/issues/1772"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nkubectl diff command output diff informations when patch is failed for statefulset\n\n### What would you like to be added?\n\nwhen statefulset patch is failed, kubectl output the the patch informations, not just output something like\n```\nupdates to statefulset spec for fields other than 'replicas', 'template', 'updateStrategy' and 'minReadySeconds' are forbidden\n```\n\n### Why is this needed?\n\nsome patch information may help user to understand why patch is failed, it is useful when the actual diff is not so obvious\n```"}, {"role": "assistant", "content": "The Kubernetes project currently lacks enough contributors to adequately respond to all issues.\n\nThis bot triages un-triaged issues according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Mark this issue as fresh with `/remove-lifecycle stale`\n- Close this issue with `/close`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/lifecycle stale\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/\n\n---\n\nThe Kubernetes project currently lacks enough active contributors to adequately respond to all issues.\n\nThis bot triages un-triaged issues according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Mark this issue as fresh with `/remove-lifecycle rotten`\n- Close this issue with `/close`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/lifecycle rotten\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/\n\n---\n\n/close\nThe error message is pretty clear, I'm unsure what exactly the ask is from this issue, so I'm going to close this. If a script can be provided to demonstrate exactly what the problem is we can investigate. I suspect that the best answer is to use apply, however."}], "_meta": {"tech": "kubernetes", "source": "github_issues", "url": "https://github.com/kubernetes/kubectl/issues/1531"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nDeploy a Cloud Function to different Firebase projects\n\nI have two firebase projects, one for development (project-dev) and one for production (project-prod).\nI initialized firebase CLI for writing and deploying cloud functions linked to project-prod. Then I ran `firebase use --add` and added project-dev so that I can deploy the same function to both projects; I don't want to rewrite the same function twice.\nAt this point, I faced the problem. Into the function, I have to write something to the realtime database, but when I deploy the function to project-dev it writes to project-prod's database.\nWhat I want to achieve is that the function has to refer to the database of the project that it is deployed to. So that I have one function and when it is deployed to project-dev it writes to project-dev's database and when it is deployed to project-prod it writes to project-prod's database.\nIs it possible to achieve that? If not, what's the way to go?\nEDIT\nFunction code:\n```\n`exports.AddOrders= functions.https.onRequest(async (req, res) => {\n async function addOrder(key, value) {\n var ref = app.database().ref(\"/orders\");\n return ref.child(key).set(value);\n }\n\n var orders = req.body['orders'];\n var promises = [];\n for (var key in orders) {\n promises.push(addOrder(key, orders[key]));\n }\n Promise.all(promises).then(\n _ => {\n res.sendStatus(200);\n return null;\n }\n ).catch(err => {\n res.send(err);\n })\n});\n`\n```\n(This function works fine, the problem is that it writes on the wrong database\n... (truncated)\n```"}, {"role": "assistant", "content": "This is the answer for anyone wondering what the problem was.\nHe was initialising the admin sdk with the credentials of a service account tied to the production project. The solution was to change it to `admin.initializeApp()` without passing any arguments. This made Firebase use the default credentials for each project.\nI know its a common mistake but again, here is the link to the corresponding documentation https://firebase.google.com/docs/admin/setup"}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66587246/deploy-a-cloud-function-to-different-firebase-projects"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nTurbopack Error: Failed to write app endpoint /negocio/[id]/page\n\nTurbopack version: `0c06f068`\nNext.js version: `16.1.6`\n\nError message:\n```\nFailed to write app endpoint /negocio/[id]/page\n\nCaused by:\n- Next.js package not found\n\nDebug info:\n- Execution of Project::hmr_version_state failed\n- Execution of Project::hmr_version failed\n- Execution of VersionedContentMap::get failed\n- Execution of VersionedContentMap::get_asset failed\n- Execution of VersionedContentMap::compute_entry failed\n- Execution of *emit_assets failed\n- Execution of all_assets_from_entries_operation failed\n- Execution of *all_assets_from_entries failed\n- Execution of endpoint_output_assets_operation failed\n- Execution of <AppEndpoint as Endpoint>::output failed\n- Failed to write app endpoint /negocio/[id]/page\n- Execution of AppEndpoint::output failed\n- Execution of AppEndpoint::app_page_entry failed\n- Execution of *get_app_page_entry failed\n- Execution of AppProject::rsc_module_context failed\n- Execution of *ModuleAssetContext::new failed\n- Execution of *AppProject::get_rsc_transitions failed\n- Execution of AppProject::ecmascript_client_reference_transition failed\n- Execution of *NextEcmascriptClientReferenceTransition::new failed\n- Execution of AppProject::ssr_transition failed\n- Execution of *FullContextTransition::new failed\n- Execution of AppProject::ssr_module_context failed\n- Execution of AppProject::shared_transition failed\n- Execution of *FullContextTransition::new failed\n- Execution of AppProject\n```"}, {"role": "assistant", "content": "Most of the time its corrupted node modules\nHave you tried deleting `.next` and `node_modules` and running npm (or yarn or pnpm) install again"}], "_meta": {"tech": "nodejs", "source": "github_discussions", "url": "https://github.com/vercel/next.js/discussions/89552"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\nHow to determine PostgreSQL Error Codes from error message\n\nIn a PL/pgSQL function, I want to trap an error. For example, when I convert text to a number, I get an error (I run it in `psql`, but get the same error in the Postico GUI client):\n```\n`select 'a'::numeric;\n\nERROR: invalid input syntax for type numeric: \"a\"\nLINE 1: select 'a'::numeric;\n ^\n`\n```\nTo trap this error, I made an EXCEPTION-clause like this:\n```\n`CREATE OR REPLACE FUNCTION public.to_number(input text) RETURNS numeric\n AS $$\nBEGIN\n RETURN input::numeric;\nEXCEPTION\n WHEN OTHERS THEN \n RETURN NULL;\nEND\n$$\n LANGUAGE plpgsql\n IMMUTABLE\n RETURNS NULL ON NULL INPUT\n;\n`\n```\nHowever, I don't like the condition `WHEN OTHERS`.\nHow do I map the error message `ERROR: invalid input syntax for type numeric: \"a\"` to one mentioned in the Appendix A. PostgreSQL Error Codes?\nI want to catch the conversion error when converting to `numeric` and no other conditions (as the above function is a simplified one).\nI have the feeling I'm missing something, but what?\n```"}, {"role": "assistant", "content": "When you get the error in `psql`, run\n`\\errverbose\n`\nand you'll get information like\n`ERROR: 22P02: invalid input syntax for type numeric: \"a\"\nLINE 1: select 'a'::numeric;\n ^\nLOCATION: set_var_from_str, numeric.c:6856\n`\n`22P02` is the SQLSTATE, and Appendix A of the documentation will tell you that that is `invalid_text_representation`."}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70078486/how-to-determine-postgresql-error-codes-from-error-message"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nRemoval of .proto files from googleapis-common-protos broke us\n\n### Determine this is the right repository\n\n- [x] I determined this is the correct repository in which to report this bug.\n\n### Summary of the issue\n\n**Context**\nhttps://github.com/googleapis/google-cloud-python/commit/23e0f96829dbc5105428b8c699c49106f99999d2 removed the source .proto files for Google APIs. Since we use these protos in our project to build our own services with gRPC, this broke our build process.\n\n**Expected Behavior:**\nI would have expected the .proto files to have stayed in place or another pip package to be provided that published the source proto files for existing users.\n\n**Actual Behavior:**\n.proto files removed, build broken\n\n### API client name and version\n\n_No response_\n\n### Reproduction steps: code\n\nfile: main.py\n```python\n def reproduce():\n # complete code here\n```\n\n<any additional py files>\n\n### Reproduction steps: supporting files\n\nfile: mydata.csv\n```\nalpha,1,3\nbeta,2,5\n```\n\n<any additional supporting files>\n\n### Reproduction steps: actual results\n\nfile: output.txtmydata.csv\n```\nCalculated: foo\n```\n\n### Reproduction steps: expected results\n\nfile: output.txtmydata.csv\n```\nCalculated: bar\n```\n\n### OS & version + platform\n\n_No response_\n\n### Python environment\n\n_No response_\n\n### Python dependencies\n\n_No response_\n\n### Additional context\n\n_No response_\n```"}, {"role": "assistant", "content": "> This does require 2 clicks thought.\n\n@parthea I'm not sure this solution works for existing users of the library. A lot of us have been relying on the fact that the core API proto can be installed with pip, in order to use them when they call protoc.\n\nSay I have a code base with `.proto` file that export common proto from google apis (eg timestamp).\n\n```proto\nsyntax = \"proto3\";\n\npackage demo;\n\nimport \"google/type/date.proto\";\nimport \"google/protobuf/timestamp.proto\";\n\nmessage Demo {\n google.protobuf.Timestamp timestamp = 1;\n google.type.Date trade_date = 5;\n}\n\n```\n\nWith the previous version of `goobleapis-common-proto` installed \n\n```shell\n pip install \"googleapis-common-protos<=1.67.0\" grpcio-tools\n```\n\nI can simply build my proto from the command line:\n\n```shell\npython -m grpc_tools.protoc \\\n --proto_path=$(python -c 'import pathlib;import grpc_tools;print(pathlib.Path(grpc_tools.__file__).parent.absolute() / \"_proto\")') \\\n --proto_path=$(python -c 'import pathlib;import google;print(pathlib.Path(google.__path__[0]).parent)') \\\n --proto_path=./ \\\n --python_out=./ \\\n demo.proto\n```\n\nThis is no longer possible because half of the protos are missing. The suggested solution requires manually getting the proto from github, which isn't suitable for automated CI pipelines."}], "_meta": {"tech": "gcp", "source": "github_issues", "url": "https://github.com/googleapis/google-cloud-python/issues/13545"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\nHow to insert json data into postgres database table\n\nI m a beginner and trying to insert JSON values into the database using a tutorial\nI have created the table using the following command\n```\n`CREATE TABLE table_name( id character varying(50),\n data json NOT NULL,\n active boolean NOT NULL,\n created_at timestamp with time zone NOT NULL,\n updated_at timestamp with time zone NOT NULL,\n CONSTRAINT table_name_pkey PRIMARY KEY (id)\n );\n`\n```\nThe table is created with table_name.\nNow I am trying to insert the values into the database:\n```\n`INSERT INTO table_name\nSELECT id,data,active,created_at,updated_at\nFROM json_populate_record (NULL::table_name,\n '{\n \"id\": \"1\",\n \"data\":{\n \"key\":\"value\"\n },\n \"active\":true,\n \"created_at\": SELECT NOW(),\n \"updated_at\": SELECT NOW()\n }'\n );\n`\n```\nIt throws the following error\nERROR: Invalid input syntax for type JSON '{\nCould anyone help me to resolve and insert the JSON values into the DB?\n```"}, {"role": "assistant", "content": "You can't include arbitrary SQL commands inside a JSON string. From a JSON \"perspective\" `SELECT NOW()` is an invalid value because it lacks the double quotes. But even if you used `\"select now()\"` that would be executed as a SQL query and replaced with the current timestamp) .\nBut I don't understand why you are wrapping this into a `jsonb_populate_record`. The better solution (at least in my opinion) would be:\n```\n`INSERT INTO table_name (id, data, active, created_at, updated_dat)\nVALUES ('1', '{\"key\": \"value\"}', true, now(), now());\n`\n```\nIf you really want to complicate things, you need to use string concatenation:\n```\n`SELECT id,data,active,created_at,updated_at\nFROM json_populate_record (NULL::table_name,\n format('{\n \"id\": \"1\",\n \"data\":{\n \"key\":\"value\"\n },\n \"active\":true,\n \"created_at\": \"%s\", \n \"updated_at\": \"%s\"\n }', now(), now())::json\n );\n`\n```"}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68405302/how-to-insert-json-data-into-postgres-database-table"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this influxdb incident and provide diagnosis and fix:\n\n```\ntar: Error is not recoverable: exiting now\n```\n\n`file` utility confirms that it's a plain tar archive:\n\n```\nzsh/4 6008 [2] % file influxdb-1.11.8-linux-amd64.tar.gz\ninfluxdb-1.11.8-linux-amd64.tar.gz: POSIX tar archive (GNU)\n```\n```"}, {"role": "assistant", "content": "```\n\u276f file influxdb-1.11.7-linux-amd64.tar.gz \ninfluxdb-1.11.7-linux-amd64.tar.gz: POSIX tar archive (GNU) \n```\n\nAppears 1.11.7 is also a tar archive instead of gzip\n\n```\nDocuments/InfluxData/test_over_256_tags via \ud83d\udc0d v3.10.12 on \u2601\ufe0f dbenz@influxdata.com \n\u276f gzip influxdb-1.11.7-linux-amd64.tar \n\u276f file influxdb-1.11.7-linux-amd64.tar.gz \ninfluxdb-1.11.7-linux-amd64.tar.gz: gzip compressed data, was \"influxdb-1.11.7-linux-amd64.tar\", last modified: Thu Oct 24 08:57:02 2024, from Unix, original size modulo 2^32 114964480 \n```\nrunning gzip manually resolves the issue. I'm going to investigate our circle ci config and see what's up."}], "_meta": {"tech": "influxdb", "source": "github_issues", "url": "https://github.com/influxdata/influxdb/issues/26572"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\nI did some other test by putting the -c \"command\" before the user but the error is always the same:\n\n\"The Account is not available\"\n\nThis message is printed in the Docker console when starting the container.\nAlpine version in the image:\n\n\"Alpine Linux v3.15\"\n\nNote: if I remove the instruction \"su - spring....\" above and just run the java -jar springBoot.jar in the bash script all works fine but the application is started with root (as expected).\nAnyone have any idea what could be the problem?\n```"}, {"role": "assistant", "content": "instead of create the user directly in docker file try to create it inside the script like this\n```\n`adduser -D spring -g \"test\" -s /bin/sh -D spring\n`\n```\nthen switch the user\n```\n`su -s /bin/bash spring <<EOF\njava -jar java_file.jar\nEOF\n`\n```"}], "_meta": {"tech": "docker", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/71557316/docker-alpine-execute-command-as-another-user"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nHow to fix Lint problems with --fix in Firebase Functions\n\nI'ved got a firebase Function code that has quite a lot of Lint problems. How can I fix these with --fix. It was shown at the end of the error message.\n\nfirebase deploy\n\n```\n`/Users/xxx/firebase/functions/index.js\n 16:1 error Unexpected tab character no-tabs\n 16:1 error Expected indentation of 6 spaces but found 1 tab indent\n .....\n 69:1 error Unexpected tab character no-tabs\n 69:1 error Expected indentation of 6 spaces but found 1 tab indent\n 69:5 error Trailing spaces not allowed no-trailing-spaces\n 69:5 error Block must not be padded by blank lines padded-blocks\n 71:1 error Trailing spaces not allowed no-trailing-spaces\n\n\u2716 157 problems (157 errors, 0 warnings)\n 45 errors and 0 warnings potentially fixable with the `--fix` option.\n`\n```\n```"}, {"role": "assistant", "content": "The error message probably is coming from eslint. You can run eslint directly:\n`$ (cd functions && npx eslint . --fix)\n# or\n$ (cd functions && node_modules/eslint/bin/eslint.js . --fix)\n`"}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68140196/how-to-fix-lint-problems-with-fix-in-firebase-functions"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nIt is really hard to say what is going wrong, no error logs, all configs applies successfully.\n```"}, {"role": "assistant", "content": "I found this guide very helpful.\nPlease keep in mind that depending on the prometheus stack you are using labels and names can have different default values (for me, using kube-prometheus-stack, for example the secret name was prometheus-kube-prometheus-stack-prometheus instead of prometheus-k8s).\nEssential quotes:\n\nHas my ServiceMonitor been picked up by Prometheus?\nServiceMonitor objects and the namespace where they belong are selected by the serviceMonitorSelector and serviceMonitorNamespaceSelectorof a Prometheus object. The name of a ServiceMonitor is encoded in the Prometheus configuration, so you can simply grep whether it is present there. The configuration generated by the Prometheus Operator is stored in a Kubernetes Secret, named after the Prometheus object name prefixed with prometheus- and is located in the same namespace as the Prometheus object. For example for a Prometheus object called k8s one can find out if the ServiceMonitor named my-service-monitor has been picked up with:\n```\n`kubectl -n monitoring get secret prometheus-k8s -ojson | jq -r '.data[\"prometheus.yaml.gz\"]' | base64 -d | gunzip | grep \"my-service-monitor\n`\n```"}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68505269/helm-prometheus-operator-doesnt-add-new-servicemonitor-endpoints-to-targets"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nGetting \"upstream sent duplicate header line\" error (502)\n\nHey! \n\nWe're using`nginx-ingress-0.18.1` as an ingress controller for Spring Boot app.\n\nAfter some time of running the backend pods, we start to get 502 responses with following error.\n\n```\n2023/10/01 18:15:31 [error] 1646#1646: *2862237 upstream sent duplicate header line: \"Transfer-Encoding: chunked\", previous value: \"Transfer-Encoding: chunked\" while reading response header from upstream, client: xxx, server: xxx, request: \"GET xxx HTTP/1.1\", upstream: \"http://10.224.1.48:8080/xxx\", host: \"xxx\", referrer: \"xxx\"\n```\n\nNot sure whether the issue comes from nginx or the spring-boot backend. But I am not sure, why this actually leads to 502 error while the duplicate header might just be ignored. Is there a way how to tell nginx to ignore it when the header values are just the same?\n```"}, {"role": "assistant", "content": "`upstream sent duplicate header line` and `while reading response header from upstream`\nIs the important thing here. That is your backend application as far as NGINX is concerned.\nUnless you have something in-line with the application, like a sidecar that is adding the second header to the response or some other proxy pod, it is the application / framework itself.\n\nYour comment of \"After some time of running the backend pods, we start to get\"...\nDo the responses get continually larger?\nIf this was NGINX doing anything such as a mis-configured add_header - it should be consistent and not appear after any period of time.\n\nNow, I want to spend a bit of time focusing on which NGINX Ingress controller you are using.\n\"nginx-ingress\" tends to be this project. But the version number \"0.18.1\" can be the community project or it can be the version of the Helm chart of this project you are using. It is difficult to determine."}], "_meta": {"tech": "nginx", "source": "github_discussions", "url": "https://github.com/nginx/kubernetes-ingress/discussions/4447"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nWhat does npm ERR! code ELSPROBLEMS mean?\n\nBuilding a node project, using serverless\nFirstly I get the error\n```\n`Error:\nError: npm ls -prod -json -depth=1 failed with code 1\n at ChildProcess. (/Users/jrobens/NetBeansProjects/azuron/winpay/winpay- \n`\n```\nuploader/node_modules/serverless-webpack/lib/utils.js:91:16)\nTo find our more information I enter npm ls -prod -json -depth=1 and get\n```\n`npm ERR! code ELSPROBLEMS\nnpm ERR! invalid: serverless@3.2.1 \n/my-project/node_modules/serverless\n{\n`\n```\nIt looks as though webpack worked\n```\n`webpack compiled successfully in 4581 ms\n`\n```\nAbout the environment: node-14, typescript, aws\n```\n`\u251c\u2500\u2500 @serverless/typescript@3.2.0\n\u251c\u2500\u2500 @types/serverless@3.0.0\n\u251c\u2500\u2500 serverless-apigw-binary@0.4.4\n\u251c\u2500\u2500 serverless-certificate-creator@1.6.0\n\u251c\u2500\u2500 serverless-dynamodb-local@0.2.40\n\u251c\u2500\u2500 serverless-http@2.7.0\n\u251c\u2500\u2500 serverless-iam-roles-per-function@3.2.0\n\u251c\u2500\u2500 serverless-plugin-aws-alerts@1.7.4\n\u251c\u2500\u2500 serverless-prune-plugin@2.0.1\n\u251c\u2500\u2500 serverless-s3-local@0.6.21\n\u251c\u2500\u2500 serverless-webpack@5.6.1\n`\n```\n```"}, {"role": "assistant", "content": "Fixing this\n```\n`npm ls --omit=dev json \n`\n```\nproduces a json list of the packages. The -depth=1 flag brought an error to light. There was an invalid package.\nFind the invalid package by\n```\n`npm ls\n`\n```\nand fix any error messages.\nIn my case there was an old serverless plugin that had a dependency of a different version of serverless."}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/71152952/what-does-npm-err-code-elsproblems-mean"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nAzure cli - Failed to connect to MSI\n\nHow do I solve this error?\n```\n`az account get-access-token --resource https://cognitiveservices.azure.com \nFailed to connect to MSI. Please make sure MSI is configured correctly.\nGet Token request returned: \n`\n```\n```"}, {"role": "assistant", "content": "When I ran same command as you in Azure Cloud Shell, I got same error as below:\n```\n`az account get-access-token --resource https://cognitiveservices.azure.com \n`\n```\nResponse:\n\nTo resolve the error, you need to run `az login` first and connect with vaild identity(user account) like below:\n```\n`az login --only-show-errors\n`\n```\nResponse:\n\nWhen I ran below command again after signing in with valid user account, I got access token successfully like this:\n```\n`az account get-access-token --resource https://cognitiveservices.azure.com\n`\n```\nResponse:\n\nI executed the same commands in my local environment too and got an access token successfully like below:\n```\n`az login\naz account show\naz account get-access-token --resource https://cognitiveservices.azure.com\n`\n```\nResponse:\n\nIn your case, check how you are connecting to Azure from CLI and make sure to sign in with valid identity while running `az login`."}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/76362300/azure-cli-failed-to-connect-to-msi"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nImporting AuthError in TypeScript using Firebase\n\nIs there a way I can check if an error is of type \"AuthError\" in TypeScript when using Firebase.\nI have an Https Callable function that has a try/catch block that includes the following:\n```\n`try{\n await admin.auth().getUser(data.uid); // will throw error if user does not exist\n await admin.auth().deleteUser(data.uid);\n} catch (error) {\n if(error instanceof AuthError) { // error here\n if (error.code === \"auth/user-not-found\") {\n logger.error(`Error: auth/user-not-found, Given user ID does not exist in Firebase Authentication`);\n throw new https.HttpsError(\"not-found\", \"Given user ID does not exist in Firebase Authentication\");\n }\n }\n}\n`\n```\nBut I will get an error in my IDE at the if statement:\n\n'AuthError' only refers to a type, but is being used as a value here.ts(2693)\n\nI am using `import { AuthError } from \"firebase/auth\";` to import AuthError.\nIs there a way to check if the error is an instance of AuthError? Are my imports correct? I could find no helpful information in the documentation\nThank you\n```"}, {"role": "assistant", "content": "The API docs you linked to are for the node.js client SDK. That's not the same as the Firebase Admin SDK for node.js that you're code is calling into. The admin SDK just doesn't throw that AuthError, nor does it declare anywhere the type of the error object, even in its own API docs for getUser.\nIf you look at the Admin SDK documentation, it says:\n\nIf the provided email does not belong to an existing user or the user cannot be fetched for any other reason, the Admin SDK throws an error. For a full list of error codes, including descriptions and resolution steps, see Admin Authentication API Errors.\n\nIf you dig further into the source code, you'll see that it actually throws a FirebaseAuthError object, which doesn't appear in the public API documentation. So, it appears you're on your own if you want a typesafe error. But you can always just reach into the properties of that object to find out more."}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/72322523/importing-autherror-in-typescript-using-firebase"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nPermission denied to google cloud secret on firebase function deploy\nLocally I can still sucessfully deploy, but the github action fails:\n`Error: Failed to validate secret versions:\n- FirebaseError HTTP Error: 403, Permission 'secretmanager.versions.get' denied for resource 'projects/my-project/secrets/MY_SECRET/versions/latest' (or it may not exist).\n`\n```\nI made sure the secret actually exists in the correct google cloud project, and the service account I use in github DOES have the role `Secret Manager Secret Accessor `, but I still get the error.\nOne thing I noticed though is that when I go to the secret manager in the browser and click on my secret, I see:\n`Resource ID projects/123456789/secrets/MY_SECRET`\nand the error says `projects/my-project/secrets/MY_SECRET/versions/latest`\nSo in the build step, the project name is used, and in the secret manager i see the project id. Not sure if this is relevant, just something i noticed...\nWhy does this not work? I tried for hours and am getting desperate, pls help \ud83d\ude05\n```"}, {"role": "assistant", "content": "...Ok, found the solution after wasting wayyy to much time...\nTurns out the `Secret Manager Secret Accessor` role is not enough, the `Secret Manager Viewer` role is also needed! \ud83e\udd26\u200d\u2642\ufe0f\ud83e\udd26\u200d\u2642\ufe0f\ud83e\udd26\u200d\u2642\ufe0f"}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/71185253/permission-denied-to-google-cloud-secret-on-firebase-function-deploy"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this influxdb incident and provide diagnosis and fix:\n\n```\nI am attempting to create a docker-compose file that will host three services. InfluxDB, Grafana, and a custom script in a customer Dockerfile that fills the database. I am having networking issues, and the custom script is not able to connect to the InfluxDB due to a connection refused error (shown below).\nWhat is working so far\nThe interesting thing is, that when I remove the custom script service (called ads_agent) from my docker-compose file and either run that script from the localhost or even build and run that Dockerfile in its own container, it connects just fine.\nWhat's the difference between the two\nMy script reads an environment variable called KTS_TELEMETRY_INFLUXDB_URL which is used for the InfluxDB client's URL to connect to. I can use \"http://localhost:8086\" for the URL when I run just from my command line, that works. I use my local machine's LAN IP address when I wrap the script in a Docker container because to it, localhost would be just the container. But nonetheless, this works just fine.\nFrom within my docker-compose, since all three services are on the same network, I'm using \"http://influxdb:8086\" since that host name should be bound to that service's network interface. And indeed it is, because Grafana is connecting just fine using that URL. Sadly, when I try this with the script, I get connection refused.\nThe error\n```\n`urllib3.exceptions.NewConnectionError: : Failed to establish a new connection: [Errno 111] Connection refused\n`\n```\nMy code\nThis is m\n```"}, {"role": "assistant", "content": "Your problem not related to `network connectivity`, just related to `startup order`. Although you define `depends_on - influxdb` for `ads_agent`, still will have chance\nthat when your script try to connect the influxdb, the influx db still not finish up.\nThis is why you can success if you do it manually, as there is time delay there for your manual operation, at that time, the db already ready.\nReason see this:\n\n`depends_on` does not wait for db and redis to be \u201cready\u201d before starting web - only until they have been started. If you need to wait for a service to be ready.\n)\n\nTo assure your db really up before your script starts, you need to refers to Control startup and shutdown order in Compose:\n\nTo handle this, design your application to attempt to re-establish a connection to the database after a failure. If the application retries the connection, it can eventually connect to the database.\nThe best solution is to perform this check in your application code, both at startup and whenever a connection is lost for any reason. However, if you don\u2019t need this level of resilience, you can work around the problem with a wrapper script:\n\nUse a tool such as wait-for-it, dockerize, sh-compatible wait-for, or RelayAndContainers template. These are small wrapper scripts which you can include in your application\u2019s image to poll a given host and port until it\u2019s accepting TCP connections.\nFor example, to use wait-for-it.sh or wait-for to wrap your service\u2019s command:\n```\n`version: \"2\"\nservices:\n web:\n build: .\n ports:\n - \"80:8000\"\n depends_on:\n - \"db\"\n command: [\"./wait-for-it.sh\", \"db:5432\", \"--\", \"python\", \"app.py\"]\n db:\n image: postgres\n`\n```\n\nAlternatively, write your own wrapper script to perform a more application-specific health check."}], "_meta": {"tech": "influxdb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69561884/why-wont-my-custom-dockerfile-connect-over-the-docker-compose-network-when-othe"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this redis incident and provide diagnosis and fix:\n\n```\nrediSearch Cannot create index on db != 0?\n\nI have installed the rediSearch module for an application, but I am getting the error Cannot create index on db != 0 do you know what it means?\n```"}, {"role": "assistant", "content": "This is because RediSearch only operates on the default (0) database in Redis. Using numbered databases and the `SELECT` command is somewhat of an anti-pattern in Redis and I'd always recommend instead namespacing your keys using something like \":\" as a separator or using different instances of redis-server if you have different types of data storage needs that you're currently spreading out across different numbered databases in the same redis-server instance."}], "_meta": {"tech": "redis", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/72116930/redisearch-cannot-create-index-on-db-0"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nNest js convert module from forRoot to forRootAsync\n\n```\n`@Module({\n imports: [],\n providers: [SupertokensService, AuthService],\n exports: [],\n controllers: [AuthController],\n})\nexport class AuthModule implements NestModule {\n configure(consumer: MiddlewareConsumer) {\n consumer.apply(AuthMiddleware).forRoutes('*');\n }\n static forRoot({\n connectionURI,\n apiKey,\n appInfo,\n }: AuthModuleConfig): DynamicModule {\n return {\n providers: [\n {\n useValue: {\n appInfo,\n connectionURI,\n apiKey,\n },\n provide: ConfigInjectionToken,\n },\n ],\n exports: [],\n imports: [],\n module: AuthModule,\n };\n }\n}\n`\n```\nThe problem with this implementaion I can't use env variables, so I need useFactory to pass ConfigService. Can somebody do that, and give some explanation.\n```"}, {"role": "assistant", "content": "I figure out how to make this work, unfortunately it only works with nest.js version 9 (current latest version). First you need to create a new file. For example `auth.module-definition.ts`. Now in this file we need to create `ConfigurableModuleBuilder`.\n\n`import { ConfigurableModuleBuilder } from '@nestjs/common';\nimport { AuthModuleConfig } from './config.interface';\n\nexport const { ConfigurableModuleClass, MODULE_OPTIONS_TOKEN } =\n new ConfigurableModuleBuilder()\n .setClassMethodName('forRoot')\n .build();`\n\nwe need to set `setClassMethodName('forRoot')`, when we set `forRoot` it will create two methods, `forRoot` and `forRootAsync`. The next step is to extend our created `ConfigurableModuleClass`. it should look something like this\n\n`import { MiddlewareConsumer, Module } from '@nestjs/common';\n\nimport { AuthMiddleware } from './auth.middleware';\nimport { SupertokensService } from './supertokens/supertokens.service';\nimport { AuthController } from './auth.controller';\nimport { AuthService } from './auth.service';\nimport { ConfigurableModuleClass } from './auth.module-definition';;\n\n@Module({\n imports: [],\n providers: [SupertokensService, AuthService],\n controllers: [AuthController],\n exports: [AuthService],\n})\nexport class AuthModule extends ConfigurableModuleClass {\n configure(consumer: MiddlewareConsumer) {\n consumer.apply(AuthMiddleware).forRoutes('*');\n }\n}`\n\nAnd that's actually it, so from now on we have `forRootAsync` and we get reigister it in `app.module.ts`\n\n`import { MiddlewareConsumer, Module, NestModule } from '@nestjs/common';\nimport { AuthModule } from './auth/auth.module';\nimport { ConfigModule, ConfigType } from '@nestjs/config';\nimport authConfig from './auth/auth.config';\n\n@Module({\n imports: [\n AuthModule.forRootAsync({\n inject: [authConfig.KEY],\n imports: [ConfigModule.forFeature(authConfig)],\n useFactory: (config: ConfigType) => {\n return {\n connectionURI: config.CONNECTION_URI,\n appInfo: {\n appName: config.appInfo.APP_NAME,\n apiDomain: config.appInfo.API_DOMAIN,\n websiteDomain: config.appInfo.WEBSITE_DOMAIN,\n apiBasePath: config.appInfo.API_BASE_PATH,\n websiteBasePath: config.appInfo.WEBSITE_BASE_PATH,\n },\n };\n },\n })\n ],\n controllers: [],\n providers: [\n ],\n})\nexport class AppModule implements NestModule {\n}`\n\nhere I am using `Nest.js Config`, but you don't need to, so use it how you want.\nI know that my english is not the best, so if you still do not understand you can check these sources https://docs.nestjs.com/fundamentals/dynamic-modules#configurable-module-builder\nhttps://trilon.io/blog/nestjs-9-is-now-available#Configurable-module-builder"}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/72803245/nest-js-convert-module-from-forroot-to-forrootasync"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\nPostgres 15. permission denied for schema public\n\nCan't create tables in public schema as non-superuser\npostgres - super user.\nWhat I've done:\n```\n`ALTER SCHEMA public owner to postgres; \n\nCREATE USER admin WITH PASSWORD 'my-password'; \n\nGRANT USAGE, CREATE ON SCHEMA public TO postgres; \nGRANT USAGE, CREATE ON SCHEMA public TO admin; \n\nCREATE DATABASE mydb; \nGRANT ALL ON DATABASE mydb TO admin;\n`\n```\nprivileges:\n```\n`postgres=# \\dn+\n List of schemas\n Name | Owner | Access privileges | Description \n--------+----------+----------------------+------------------------\n public | postgres | postgres=UC/postgres+| standard public schema\n | | =UC/postgres +| \n | | admin=UC/postgres | \n(1 row)\n`\n```\nwhat I got:\n\nHow to create tables in public schema?\n```"}, {"role": "assistant", "content": "The first comment nailed the most likely reason this is happening. Quoting the release announcement:\n\nPostgreSQL 15 also revokes the `CREATE` permission from all users except a database owner from the `public` (or default) schema.\n\nThe reason your fix didn't work is that all actions you took on database `postgres` in regards to user `admin`'s privileges on schema `public` concern only that schema within the database `postgres`. Schema `public` on database `postgres` is not the same schema `public` as the one on newly created `mydb`.\nAlso, this:\n`GRANT ALL ON DATABASE mydb TO admin;\n`\ngrants privileges on the database itself, not things within the database. `admin` can now drop the database, for example, still without being able to create tables in schema `public`. My guess is that you wanted to make `admin` also the owner of `mydb`, in which case you need to add\n`ALTER DATABASE mydb OWNER TO admin;\n`\nOr you need to repeat your `GRANT USAGE, CREATE ON SCHEMA public TO admin;` on `mydb` if they're supposed to have all that access without being the owner. If you don't mind passing ownership, you can make them the owner at creation time:\n`CREATE DATABASE mydb OWNER admin;\n`\nHere's some more documentation on secure schema usage patterns the PostgreSQL 15 change was based on."}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/74110708/postgres-15-permission-denied-for-schema-public"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nAzure DevOps &amp; Azure CLI: Unable to locate executable file\n\nWhen trying to run a simple Azure CLI Task in my ubuntu-based Azure DevOps pipeline I get the following error message:\n```\n`##[error]Script failed with error: Error: Unable to locate executable file: \n'/home/vsts/work/_temp/azureclitaskscript1637831708745.bat'. \nPlease verify either the file path exists or the file can be found within a directory specified by the PATH environment variable. \nAlso check the file mode to verify the file is executable.\n`\n```\nIf I'm reading this correctly the inline script is not being found, right? What am I missing here? Here's the full YAML:\n```\n`trigger:\n- main\n- dev\n\npool:\n vmImage: ubuntu-latest\n\nsteps:\n- task: AzureCLI@2\n inputs:\n azureSubscription: 'My Subscription Name'\n scriptType: 'batch'\n scriptLocation: 'inlineScript'\n inlineScript: 'az --version'\n`\n```\n```"}, {"role": "assistant", "content": "You're running your task on Linux, you can't use `batch` there, you'll need to pick `pscore` or `bash` instead, or switch to a `windows-latest` vmImage.\n\nScript Type*: Select the type of script to be executed on the agent. Task supports four types: Batch / Shell / PowerShell / PowerShell Core scripts, default selection being empty. Select Shell/PowerShell Core script when running on Linux agent or Batch/PowerShell/PowerShell Core script when running on Windows agent. PowerShell Core script can run on cross-platform agents (Linux, macOS, or Windows)\n\nhttps://github.com/microsoft/azure-pipelines-tasks/tree/master/Tasks/AzureCLIV2#parameters-of-the-task\nThe actual strings to pass to the arguments can be found in the task.json. It looks like the task doesn't do any validation on these fields, causing this weird error situation.\n```\n` \"options\": {\n \"ps\": \"PowerShell\",\n \"pscore\": \"PowerShell Core\",\n \"batch\": \"Batch\",\n \"bash\": \"Shell\"\n }\n`\n```"}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70108607/azure-devops-azure-cli-unable-to-locate-executable-file"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\nHow to enable plpython3u on macOS?\n\nWhen running the below\n```\n`CREATE EXTENSION plpython3u\n`\n```\nI get this\n```\n`ERROR: could not load library \"/Library/PostgreSQL/14/lib/postgresql/plpython3.so\": dlopen(/Library/PostgreSQL/14/lib/postgresql/plpython3.so, 0x000A): Library not loaded: /Library/edb/languagepack/v2/Python-3.9/lib/libpython3.9.dylib\n Referenced from: /Library/PostgreSQL/14/lib/postgresql/plpython3.so\n Reason: tried: '/Library/edb/languagepack/v2/Python-3.9/lib/libpython3.9.dylib' (no such file), '/usr/lib/libpython3.9.dylib' (no such file)\nSQL state: 58P01\n`\n```\n\nMacOS Monterey 12.0.1\npgAdmin 4 5.7\nPostgresSQL 14\nPython 3.9\n\nAny ideas?\n```"}, {"role": "assistant", "content": "If you install Postgres with the EDB installer from https://www.enterprisedb.com/downloads/postgres-postgresql-downloads,\nyou can then choose to launch the Stack Builder after installation completes to then install \"EDB Language Pack v2.0-1\".\nI don't have a solution for Homebrew at the moment, but will update if I find one."}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70650619/how-to-enable-plpython3u-on-macos"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nAdd PSC Automation Config Attributes to `google_vertex_ai_index_endpoint`\n\n### Community Note\n\n* Please vote on this issue by adding a \ud83d\udc4d [reaction](https://blog.github.com/2016-03-10-add-reactions-to-pull-requests-issues-and-comments/) to the original issue to help the community and maintainers prioritize this request.\n* Please do not leave _+1_ or _me too_ comments, they generate extra noise for issue followers and do not help prioritize the request.\n* If you are interested in working on this issue or have submitted a pull request, please leave a comment.\n* If an issue is assigned to a user, that user is claiming responsibility for the issue.\n* Customers working with a Google Technical Account Manager or Customer Engineer can ask them to [reach out internally](https://github.com/hashicorp/terraform-provider-google/wiki/Customer-Contact#raising-gcp-internal-issues-with-the-provider-development-team) to expedite investigation and resolution of this issue.\n\n### Description\n\nMissing `psc_automation_configs` on `google_vertex_ai_index_endpoint`, which is a necessary configuration for deploying Private Service Connect Vertex AI Vector Search endpoints.\n\n### New or Affected Resource(s)\n\n* google_vertex_ai_index_endpoint\n\n### Potential Terraform Configuration\n\n```tf\nresource \"google_vertex_ai_index_endpoint\" \"index_endpoint\" {\n display_name = \"sample-endpoint\"\n description = \"A sample vertex endpoint\"\n region = \"us-central1\"\n \n labels = {\n label-one = \"value-one\"\n }\n\n private_servic\n... (truncated)\n```"}, {"role": "assistant", "content": "I'm going to lock this issue because it has been closed for _30 days_ \u23f3. This helps our maintainers find and focus on the active issues.\nIf you have found a problem that seems similar to this, please open a new issue and complete the issue template so we can capture all the details necessary to investigate further."}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform-provider-google/issues/25032"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nRewrites don't pass response.body down when using Content-Type text/event-stream\n\n### Verify canary release\n\n- [X] I verified that the issue exists in the latest Next.js canary release\n\n### Provide environment information\n\nyarn run v1.22.19\n$ /opt/app/node_modules/.bin/next info\n\n Operating System:\n Platform: linux\n Arch: arm64\n Version: #1 SMP PREEMPT Tue Sep 13 07:51:32 UTC 2022\n Binaries:\n Node: 18.12.1\n npm: 8.19.2\n Yarn: 1.22.19\n pnpm: N/A\n Relevant packages:\n next: 12.3.1\n eslint-config-next: N/A\n react: 18.2.0\n react-dom: 18.2.0\n\nwarn - Latest canary version not detected, detected: \"12.3.1\", newest: \"13.1.3-canary.5\".\n Please try the latest canary version (`npm install next@canary`) to confirm the issue still exists before creating a new issue.\n Read more - https://nextjs.org/docs/messages/opening-an-issue\nDone in 2.70s.\n\n### Which area(s) of Next.js are affected? (leave empty if unsure)\n\n_No response_\n\n### Link to the code that reproduces this issue\n\nhttps://not-possible.com\n\n### To Reproduce\n\n1. Get endpoint that responds with Content-Type: \"text/event-stream\" and writes to the body over time\n2. next.config.js.rewrites to the endpoint\n3. in `useEffect` on any page\n```\nconst xhr = new XMLHttpRequest()\nxhr.open(\"GET\", `/rewritten`)\nconst interval = setInterval(() => {\n console.log(xhr.responseText)\n})\n```\n\n### Describe the Bug\n\n`xhr.responseText` is missing\n\n### Expected Behavior\n\n`xhr.responseText` is present\n\n### Which browser are you using? (if relevant)\n\nn/a\n\n### H\n... (truncated)\n```"}, {"role": "assistant", "content": "Also ran into the same issue\n\n_Edit by maintainer bot: Comment was **automatically** minimized because it was considered unhelpful. (If you think this was by mistake, let us know). Please only comment if it adds context to the issue. If you want to express that you have the same problem, use the upvote \ud83d\udc4d on the issue description or subscribe to the issue for updates. Thanks!_\n\n---\n\nI tested this on Next.js 16.1.6 (Turbopack) with a simple SSE API route rewritten via `next.config.js` rewrites. Both in dev and production, the `text/event-stream` response streams correctly through the rewrite \u2014 headers (`Content-Type`, `Connection: keep-alive`) are preserved and the body is delivered incrementally as expected.\n\nThis seems to have been fixed at some point since the original report (which was on 12.3.1)."}], "_meta": {"tech": "nodejs", "source": "github_issues", "url": "https://github.com/vercel/next.js/issues/45048"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nHow can I define a `limit_req_zone`?\n\nI have this ingress file\n\n```\napiVersion: networking.k8s.io/v1\nkind: Ingress\nmetadata:\n name: my-ingress\n annotations:\n cert-manager.io/cluster-issuer: \"letsencrypt-test\"\n acme.cert-manager.io/http01-edit-in-place: \"true\"\n nginx.org/location-snippets: |\n limit_req zone=by_web;\nspec:\n ingressClassName: nginx\n rules:\n - host: my.domain.com\n http:\n paths:\n - path: /\n pathType: Prefix\n backend:\n service:\n name: my-service\n port:\n number: 80\n tls:\n - hosts:\n - my.domain.com\n secretName: quickstart-example-tls\n```\n\nI was able to define a `limit_req` using `nginx.org/location-snippets`.\n\nHow can I define the `limit_req_zone`?\n\n```\nlimit_req_zone $request_uri zone=by_web:10m rate=60r/m;\n```\n\nRegards.\n```"}, {"role": "assistant", "content": "Hi @juanpabloaj \n\n`limit_req_zone` is at the http level so you would need a `ConfigMap` with a `http-snippets`, you can find all the parameters and some examples [here](https://docs.nginx.com/nginx-ingress-controller/configuration/global-configuration/configmap-resource/#snippets-and-custom-templates).\n\nWe also have a `RateLimit` policy (if you want to use `VirtualServer` resources instead of `Ingress`) that simplifies using all the parameters. You can find the docs [here](https://docs.nginx.com/nginx-ingress-controller/configuration/policy-resource/#ratelimit)."}], "_meta": {"tech": "nginx", "source": "github_discussions", "url": "https://github.com/nginx/kubernetes-ingress/discussions/2564"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nTurbopack Error: failed to receive message\n\nTurbopack version: `d1bd5b58`\nNext.js version: `0.0.0`\n\nError message:\n```\nfailed to receive message\n\nCaused by:\n- reading packet length\n- timeout while receiving message from process\n- deadline has elapsed\n\nDebug info:\n- Execution of get_all_written_entrypoints_with_issues_operation failed\n- Execution of PlainIssue::from_issue failed\n- Execution of PlainSource::from_source failed\n- Execution of <WebpackLoadersProcessedAsset as Asset>::content failed\n- Execution of WebpackLoadersProcessedAsset::process failed\n- Execution of evaluate_webpack_loader failed\n- failed to receive message\n- reading packet length\n- timeout while receiving message from process\n- deadline has elapsed\n```\n\nNot sure if this is useful, but console told me I can report this. Running build second time without changing anything resulted in proper build failure due to typescript error I had. Not sure why first time may have failed.\n\n```\n> next build\n\n\u25b2 Next.js 16.1.1 (Turbopack)\n- Environments: .env.local, .env.production\n\n Creating an optimized production build ...\n\u2713 Compiled successfully in 16.3s\n Running TypeScript ..Failed to compile.\n```\n```"}, {"role": "assistant", "content": "Had a similar error.\n\nTurbopack version: `0c06f068`\nNext.js version: `16.1.6`\n\nError message:\n```\nfailed to receive message\n\nCaused by:\n- reading packet length\n- unexpected end of file\n\nDebug info:\n- Execution of get_written_endpoint_with_issues_operation failed\n- Execution of PlainIssue::from_issue failed\n- Execution of PlainSource::from_source failed\n- Execution of <WebpackLoadersProcessedAsset as Asset>::content failed\n- Execution of WebpackLoadersProcessedAsset::process failed\n- Execution of evaluate_webpack_loader failed\n- failed to receive message\n- reading packet length\n- unexpected end of file\n```\n\nAdditional info:\nI'm using Next.js with Bun. (dev script: `bun --bun next dev -p 3020`)\nThis issue doesn't occur all the time. I reported it because the CLI told me to. \ud83d\ude04\n\nPS: Just deleted the `.next` folder, and now the issue seems to be gone."}], "_meta": {"tech": "nodejs", "source": "github_discussions", "url": "https://github.com/vercel/next.js/discussions/89489"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nThe command `gcloud container clusters get-credentials ` will not create a kubeconfig\n\nWhen I type `gcloud container clusters get-credentials`, I get response `entry generated for ***.`. and it looks like it is generated, but when I hit `kubectl config view`, there is nothing.\nReference of `gcloud container clusters get-credentials` says,\n\ngcloud container clusters get-credentials updates a kubeconfig file with appropriate credentials and endpoint information to point kubectl at a specific cluster in Google Kubernetes Engine.\n\nSo I thought the problem was that `~/.kube/config` did not exist, but creating an empty file did not change it.\n```"}, {"role": "assistant", "content": "Thanks to @DazWilkin in the comments for suggesting running the command with the `--verbosity=debug` flag, which then outputted where it was writing the file.\nThe reason was that the `PATH` of WSL included the `PATH` of the Windows side by default, so it was calling the `gcloud` on Windows (installed by scoop).\nI solved the problem by excluding the `PATH` of Windows, referring to this gists."}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70293779/the-command-gcloud-container-clusters-get-credentials-will-not-create-a-kubec"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nNext 16.1 showing 404 errors for dynamic imported components [TURBOPACK]\n\n### Link to the code that reproduces this issue\n\nhttps://github.com/dcheng1290/next-dynamic-error/tree/main\n\n### To Reproduce\n\n1) npm run dev:turbo\n2) keep network request tab opened\n3) go to http://localhost:3000/test\n4) observe 404 errors in network request tab\n\n### Current vs. Expected behavior\n\nturbopack: I wasn't expect any 404 errors due to nested dynamic imports and I was not getting this error in 16.0.10.\n\n### Provide environment information\n\n```bash\nnode 22.17\nnext 16.1.0\n```\n\n### Which area(s) are affected? (Select all that apply)\n\nLazy Loading\n\n### Which stage(s) are affected? (Select all that apply)\n\nnext dev (local)\n\n### Additional context\n\nI am running into 404 errors locally in my app after updating to 16.1 potentially due to nested dynamic imports. This only happens when running turbopack and it doesn't happen with webpack.\n```"}, {"role": "assistant", "content": "as a workaround you can set `experimental.turbopackClientSideNestedAsyncChunking = true` in your `next.config`\n\nim still digging into the root cause"}], "_meta": {"tech": "nodejs", "source": "github_issues", "url": "https://github.com/vercel/next.js/issues/87680"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nHow to deploy Next.js static export with Nginx? (deep links not working)\n\nI made a next.js export into the `out` folder.\nFolder structure is:\n\nout\n\nindex.html\nterms.html\nprivacy.html\n\nI set up nginx to serve files from this folder:\n```\n`server {\n root /var/www/myproject/out;\n index index.html index.htm index.nginx-debian.html;\n\n server_name myproject.com;\n\n location / {\n try_files $uri $uri/ /index.html;\n }\n}\n`\n```\nThe main page (index) opens fine. Navigation from within the app to urls like `myproject.com/privacy` works fine. The problem is if I try to open these links directly, it will serve the main page (index) instead of the actual pages, since those urls don't exist in the folder. The only way to open the privacy page directly is adding the html extension to the url: `myproject.com/privacy.html`.\nHow to configure nginx to serve the actual page `myproject.com/privacy.html` when someone enters the `myproject.com/privacy` url?\n```"}, {"role": "assistant", "content": "Issue is in `try_files`.\nAs current configuration includes:\n\n/ (which default route to index.html at root path)\nindex.html\n/index.html\ntest/*.html\n\nTo access pages route path name without extension i.e., `/privacy` that format should be included in `try_files` insdie `location /`\nTry this:\n```\n`try_files $uri $uri.html /$uri /index.html\n`\n```\nLittle explanation\nThe `try_files` directive in the `nginx.conf` file is used to specify how Nginx should handle requests for files. The directive attempts to serve files in the order they are listed, and if none of the specified files are found, it falls back to the last option.\nIn the provided code, `try_files $uri $uri.html /$uri /index.html;`, Nginx will follow these steps when a request is made:\nIt first tries to serve the file that matches the requested URI (`$uri`). For example, if the request is for `/about`, Nginx will look for a file named about.\nIf the file is not found, it then tries to serve a file with the `.html` extension appended to the requested URI (`$uri.html`). So, for the `/about` request, it will look for `about.html`.\nIf neither of the above files is found, it tries to serve the file by prepending a `/` to the requested URI (`/$uri`). This step is somewhat redundant in this context and might be a misconfiguration.\nFinally, if none of the previous files are found, it falls back to serving index.html. This is a common practice in single-page applications (SPAs) where all routes are handled by a single HTML file.\nThis configuration is particularly useful for SPAs built with frameworks like React, where client-side routing is used, and all routes should be served by the same index.html file."}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/72405739/how-to-deploy-next-js-static-export-with-nginx-deep-links-not-working"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\nWhy I cannot run `apt update` inside a fresh ubuntu:22.04?\n\nI currently don't manage to run `apt update` inside a fresh `ubuntu:22.04` (codename `jammy`).\nProtocol\n`$ docker --version\nDocker version 20.10.2, build 2291f61\n\n$ docker run --init --rm -it ubuntu:22.04\nroot@123456789:/# apt update\n`\nObserved\n`$ docker run --init --rm -it ubuntu:22.04\nroot@6444bf2cb8b4:/# apt update\nGet:1 http://archive.ubuntu.com/ubuntu jammy InRelease [270 kB]\nGet:2 http://archive.ubuntu.com/ubuntu jammy-updates InRelease [90.7 kB] \nGet:3 http://archive.ubuntu.com/ubuntu jammy-backports InRelease [90.7 kB] \nGet:4 http://security.ubuntu.com/ubuntu jammy-security InRelease [90.7 kB] \nGet:5 http://archive.ubuntu.com/ubuntu jammy/restricted amd64 Packages [164 kB]\nGet:6 http://archive.ubuntu.com/ubuntu jammy/main amd64 Packages [1792 kB] \nGet:7 http://archive.ubuntu.com/ubuntu jammy/multiverse amd64 Packages [266 kB] \nGet:8 http://archive.ubuntu.com/ubuntu jammy/universe amd64 Packages [17.5 MB] \nFetched 20.2 MB in 1s (17.6 MB/s) \nReading package lists... Done\nE: Problem executing scripts APT::Update::Post-Invoke 'rm -f /var/cache/apt/archives/*.deb /var/cache/apt/archives/partial/*.deb /var/cache/apt/*.bin || true'\nE: Sub-process returned an error code\nroot@6444bf2cb8b4:/# \n`\nExpected\n`apt update` pass like on a `ubuntu:20.04` base image...\nnote: same issue with `apt-get install` ...\nref: https://hub.docker.com/_/ubuntu\n```"}, {"role": "assistant", "content": "Seems this is related to the use of the syscall `clone3` by `Glibc >= 2.34`...\nSo you need `Docker >= 20.10.9` to fix it.\nref: https://github.com/moby/moby/pull/42681\nref: https://pascalroeleven.nl/2021/09/09/ubuntu-21-10-and-fedora-35-in-docker/"}], "_meta": {"tech": "docker", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/71941032/why-i-cannot-run-apt-update-inside-a-fresh-ubuntu22-04"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\n`public sealed class ExceptionLoggingMiddleware : IFunctionsWorkerMiddleware\n public ExceptionLoggingMiddleware(ILogger logger)\n catch (Exception unhandledException)\n {\n m_logger.LogCritical(unhandledException, \"Unhandled exception caught: {UnhandledException}\", unhandledException.Message);\n }\n }\n}\n`\n```\nIn my use case, the Azure Function is an HTTP triggered function:\n```\n`public sealed class StorageAccountsFunction\n{\n private readonly ILogger m_logger;\n\n public StorageAccountsFunction\n (\n ILogger logger\n )\n {\n m_logger = logger;\n }\n\n [Function(\"v1-post-storage-account\")]\n public async Task CreateAsync\n (\n [HttpTrigger(AuthorizationLevel.Anonymous, \"POST\", Route = \"v1/storage-accounts\")] \n HttpRequestData httpRequestData, \n FunctionContext context\n )\n {\n m_logger.LogInformation(\"Processing a request to create a new storage account\");\n\n throw new Exception(\"Oh no! Oh well..\");\n }\n}\n`\n```\nIn my Function App running in-process on `.net core 3.1`, each Function had the responsibility of catching the unhandled exception (via a base class) and returned the appropriate HTTP status code.\nI would like to have that logic sit in a middleware instead to have it centralized and avoid any future mistakes.\nQuestion\nThe exception is caught by the middleware properly. However, I do not see how I can alter the response and return something more appropriate, instead of a `500 Internal Server Error` that I get right now?\n```"}, {"role": "assistant", "content": "According to this issue, there is currently no official implementation regarding this, but they also mention a \"hacky workaround\" until the proper functionality is implemented directly into Azure functions\nWe created an extension method for FunctionContext:\n```\n`internal static class FunctionUtilities\n{\n internal static HttpRequestData GetHttpRequestData(this FunctionContext context)\n {\n var keyValuePair = context.Features.SingleOrDefault(f => f.Key.Name == \"IFunctionBindingsFeature\");\n var functionBindingsFeature = keyValuePair.Value;\n var type = functionBindingsFeature.GetType();\n var inputData = type.GetProperties().Single(p => p.Name == \"InputData\").GetValue(functionBindingsFeature) as IReadOnlyDictionary;\n return inputData?.Values.SingleOrDefault(o => o is HttpRequestData) as HttpRequestData;\n }\n\n internal static void InvokeResult(this FunctionContext context, HttpResponseData response)\n {\n var keyValuePair = context.Features.SingleOrDefault(f => f.Key.Name == \"IFunctionBindingsFeature\");\n var functionBindingsFeature = keyValuePair.Value;\n var type = functionBindingsFeature.GetType();\n var result = type.GetProperties().Single(p => p.Name == \"InvocationResult\");\n result.SetValue(functionBindingsFeature, response);\n }\n}\n`\n```\nThe usage in the middleware looks like this:\n```\n`public async Task Invoke(FunctionContext context, FunctionExecutionDelegate next)\n{\n try\n {\n await next(context);\n }\n catch (Exception ex)\n {\n if (ex.InnerException is *NameOfExceptionYouNeed* e)\n {\n var req = context.GetHttpRequestData();\n var res = await req.ErrorResponseAsync(e.Message);\n context.InvokeResult(res);\n return;\n }\n\n throw;\n }\n}\n`\n```"}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68350021/azure-function-middleware-how-to-return-a-custom-http-response"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\nsetOnUpdate in mongo with one query on upsert?\n\nI have been googling and read the mongo docs, but find it weird no one asked for this so I thought I face the problem the wrong ways, but I am persistent so I am going to ask here, I know there is a `setOnInsert` operator in mongo when using `upsert:true` the fields on `setOnInsert` will be inserted on insert but ignored on update, but what I want is that I want some fields only get saved on update and ignored on insert (upsert) the reverse of that `setOnInsert` in a single query.\nSo here is the case I have field \"createdDate\" and \"updatedDate\" with `upsert:true` and using `setOnInsert` I can have the field createdDate on `setOnInsert` but for the \"updatedDate\" if I put it in `$set` it will get saved on insert (upsert) I want that \"updatedDate\" only get saved on update but ignored on insert (upsert) in one query. I can do this with 2 query and simpler but looking for a single query solution, also find it weird mongo doesn't have the reverse of `setOnInsert` yet , maybe this case is unusual?\nI tried using `$switch` and `$cond` but it got inserted as document doesn't work, I tried in go driver for mongo, but accepting answer as mongo query / shell too (will convert them myself then)\n```\n`coll := mongoCon.Mongo.Collection(\"productModels\")\nproductId, _ := primitive.ObjectIDFromHex(\"65b87bbc571dd2a8d301c9f2\")\ndoc := bson.D{\n {Key: \"$set\", Value: bson.D{\n {Key: \"modelName\", Value: \"orange 11\"},\n {Key: \"updatedDate\", Value: bson.M{\n \"$\n... (truncated)\n```"}, {"role": "assistant", "content": "In my opinion, the simplest solution is to let `updatedDate` be inserted even for new documents. If you must tell if the document was ever updated, you can compare the `updatedDate` and the `createdDate`, or have a separate `modifiedCount` field maintained.\nNow on to solve your requirement. Your second attempt to use `$switch` doesn't work because that is an aggregation operator, and to use an aggregation pipeline with an update operation, you have to use an array (or slice) document as the update document, this is what triggers interpreting it as an aggregation pipeline. For details, see Golang and MongoDB - I try to update toggle boolean using golang to mongodb but got object instead.\nDoing so will introduce a new issue: you can't use `$setOnInsert` anymore. And you can't use the `$exists` operator in an aggregation pipeline :(\nBut what you want is achievable using a single `$set` stage: you may use `$ifNull` to retrieve a field's value if it exists, or provide a fallback value if it doesn't.\nSo the idea is to use the current value of `createdDate` if it exists, else pass and set the current time.\nSimilarly we can only update `updatedDate` if the `createdDate` already exists, which we can check using the above mentioned `$ifNull` operator (and using a `$cond` to tell if the result is `null`).\nSo you can do it like this:\n```\n`now := time.Now()\nres, err := coll.UpdateOne(ctx,\n bson.M{\"product_id\": productId},\n []any{\n bson.M{\n \"$set\": bson.M{\n \"modelName\": \"orange 11\",\n \"updatedDate\": bson.M{\"$cond\": []any{\n bson.M{\"$eq\": []any{\n bson.M{\"$ifNull\": []any{\"$createdDate\", nil}}, nil},\n },\n nil, now,\n }},\n \"createdDate\": bson.M{\"$ifNull\": []any{\"$createdDate\", now}},\n },\n },\n },\n options.Update().SetUpsert(true),\n)\n`\n```\n(Note I used `bson.M` for simplicity, you can translate it to using `bson.D` if field order matters to you, in which case it'll get more verbose.)\nBut again, I would anytime prefer the below solution instead of the above \"ugliness\" (not to mention this is probably faster):\n```\n`now := time.Now()\nres, err = c.UpdateOne(ctx,\n bson.M{\"product_id\": productId},\n bson.M{\n \"$set\": bson.M{\n \"modelName\": \"orange 11\",\n \"updatedDate\": now,\n },\n \"$setOnInsert\": bson.M{\n \"createdDate\": now,\n },\n },\n options.Update().SetUpsert(true),\n)\n`\n```"}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/77903991/setonupdate-in-mongo-with-one-query-on-upsert"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nAz cli error 'No module named 'msrestazure''\n\n### Describe the bug\n\nWhen running the following command, az cli errors off with the traceback: No module named 'msrestazure'\n\n`az aks list -o table`\n\n### Related command\n\naz aks list -o table\n\n### Errors\n\nThe command failed with an unexpected error. Here is the traceback:\nNo module named 'msrestazure'\nTraceback (most recent call last):\n File \"/opt/homebrew/Cellar/azure-cli/2.75.0/libexec/lib/python3.12/site-packages/knack/cli.py\", line 233, in invoke\n cmd_result = self.invocation.execute(args)\n ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^\n File \"/opt/homebrew/Cellar/azure-cli/2.75.0/libexec/lib/python3.12/site-packages/azure/cli/core/commands/__init__.py\", line 564, in execute\n self.commands_loader.load_arguments(command)\n File \"/opt/homebrew/Cellar/azure-cli/2.75.0/libexec/lib/python3.12/site-packages/azure/cli/core/__init__.py\", line 552, in load_arguments\n self.command_table[command].load_arguments() # this loads the arguments via reflection\n ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^\n File \"/opt/homebrew/Cellar/azure-cli/2.75.0/libexec/lib/python3.12/site-packages/azure/cli/core/commands/__init__.py\", line 321, in load_arguments\n super().load_arguments()\n File \"/opt/homebrew/Cellar/azure-cli/2.75.0/libexec/lib/python3.12/site-packages/knack/commands.py\", line 104, in load_arguments\n cmd_args = self.arguments_loader()\n ^^^^^^^^^^^^^^^^^^^^^^^\n File \"/opt/homebrew/Cellar/azure-cli/2.75.0/libexec/lib/python3.12/site-packages/azure/cli/core/c\n```"}, {"role": "assistant", "content": "This was a blocker on all my devices included hosted ci/cd pipelines. WIndows, Linux and MacOS systems with arm64 and amd64 architecture (i only used the mac to post here).\n\nTrying to upgrade the extension errored with the cli stating that it was already at the highest level (lies.com).\n\nReinstalling the cli did not fix the issue. Neither did reinstalling the extension.\n\nApparently there are breaking changes and no proper cli help text. Only thing that worked for me was using dynamic install and it was needed for some pipeline workflows (the entire aks sub-command errored like this)\n\n---\n\nClosing this issue since updating the az cli / updating the ssh extension / @julianm-lrj's workaround seem to fix it. If folks are still getting this issue on fresh installs of the latest az version, please reopen / tag me. Thank you!\n\n---\n\n> Updating ssh extension to 2.06 seems to fix it for me\n> \n> https://github.com/Azure/azure-cli-extensions/blob/main/src/ssh/HISTORY.md\n\nRunning `az extension update --name ssh` fixed it for me"}], "_meta": {"tech": "azure", "source": "github_issues", "url": "https://github.com/Azure/azure-cli/issues/31797"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nI had created a virtual machine scaleset agent pool. After testing I have deleted the agent pool and the virtual machine scaleset. Again I have created a new virtual machine scale set with the same name created before and when adding it to the agent pool I am getting the error \"This virtual machine scale set is already in use by pool\"\n```"}, {"role": "assistant", "content": "To fix this issue delete manually the tag from the scaleset. You can do this via the Azure Portal. In the scaleset, click the Tags link on the left and delete the tags labeled"}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/73485194/this-virtual-machine-scale-set-is-already-in-use-by-pool"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\nHow to configure port mapping for replicated containers in Docker Compose?\n\nThe goal is to run two containers of `publisher-app`. One container should be mapped to port 8080 on the host machine, and the other on 8081. Here is the `docker-compose`:\n` publisher_app:\n ports:\n - \"8080-8081:8080\"\n environment:\n server.port: 8080\n deploy:\n mode: replicated\n replicas: 2\n`\nTwo containers are created, but as I understand, both ports are assigned to the first one, and the second one produces this error: `Ports are not available: listen tcp 0.0.0.0:8081: bind: address already in use`.\nHere is the output of `docker ps -a`:\n```\n`6c7067b4ebee spring-boot-rest-kafka_publisher_app \"java -jar /app.jar\" 33 seconds ago Up 28 seconds 0.0.0.0:8080->8080/tcp, 0.0.0.0:8081->8080/tcp spring-boot-rest-kafka_publisher_app_2\n70828ba8f370 spring-boot-rest-kafka_publisher_app \"java -jar /app.jar\" 33 seconds ago Created spring-boot-rest-kafka_publisher_app_1\n`\n```\nDocker engine version: 20.10.11\nDocker compose version: 2.2.1\nHow to handle this case? Your help will be very appreciated.\nHere is the source code: https://github.com/aleksei17/springboot-rest-kafka-mysql/blob/master/docker-compose.yml\n```"}, {"role": "assistant", "content": "tried locally on Windows 10 and failed similarly, both with v2 and with v2 disabled.\nIt seems like a compose issue\nwhen tried on arch: `amd64` fedora based linux distro with package manager installed docker and manually installing docker-compose `1.29.2` (using the official guide for linux) worked:\ncompose file:\n```\n`version : \"3\"\nservices:\n web:\n image: \"nginx:latest\"\n ports:\n - \"8000-8020:80\"\n`\n```\ndocker command:\n```\n`docker-compose up --scale web=5\n`\n```\n```\n`CONTAINER ID IMAGE COMMAND CREATED STATUS PORTS NAMES\nb304d397b2cd nginx:latest \"/docker-entrypoint.\u2026\" 14 seconds ago Up 7 seconds 0.0.0.0:8004->80/tcp, :::8004->80/tcp testdir_web_4\na8c6f177a6e6 nginx:latest \"/docker-entrypoint.\u2026\" 14 seconds ago Up 7 seconds 0.0.0.0:8003->80/tcp, :::8003->80/tcp testdir_web_3\nb1abe53e7d7d nginx:latest \"/docker-entrypoint.\u2026\" 14 seconds ago Up 8 seconds 0.0.0.0:8002->80/tcp, :::8002->80/tcp testdir_web_2\nead91e9df671 nginx:latest \"/docker-entrypoint.\u2026\" 14 seconds ago Up 9 seconds 0.0.0.0:8001->80/tcp, :::8001->80/tcp testdir_web_5\n65ffd6a87715 nginx:latest \"/docker-entrypoint.\u2026\" 24 seconds ago Up 21 seconds 0.0.0.0:8000->80/tcp, :::8000->80/tcp testdir_web_1\n`\n```"}], "_meta": {"tech": "docker", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70516739/how-to-configure-port-mapping-for-replicated-containers-in-docker-compose"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nHow to register ServiceBusClient for dependency injection?\n\nI\u2019m trying to register `ServiceBusClient` from the new Azure.Messaging.ServiceBus package for dependency injection as recommended in this article using `ServiceBusClientBuilderExtensions`, but I can\u2019t find any documentation or any help online on how exactly to go about this.\nI'm trying to add as below\n```\n`public override void Configure(IFunctionsHostBuilder builder)\n{\n ServiceBusClientBuilderExtensions.AddServiceBusClient(builder, Typsy.Domain.Configuration.Settings.Instance().Connections.ServiceBusPrimary);\n}\n`\n```\nbut I'm getting the error\n\nThe type 'Microsoft.Azure.Functions.Extensions.DependencyInjection.IFunctionsHostBuilder' must be convertible to 'Azure.Core.Extensions.IAzureClientFactoryBuilder' in order to use it as parameter 'TBuilder' in the generic method 'IAzureClientBuilder Microsoft.Extensions.Azure.ServiceBusClientBuilderExtensions.AddServiceBusClient(this TBuilder, string)'\n\nIf anyone can help with this that'll be great!\n```"}, {"role": "assistant", "content": "`ServiceBusClientBuilderExtensions.AddServiceBusClient` is an extension method of `IAzureClientFactoryBuilder`:\n`public static IAzureClientBuilder AddServiceBusClient(this TBuilder builder, string connectionString)\n where TBuilder : IAzureClientFactoryBuilder\n`\nTo get an instance of `IAzureClientFactoryBuilder`, you need to call `AzureClientServiceCollectionExtensions.AddAzureClients(IServiceCollection, Action)` for a given `IServiceCollection`, which provides a delegate giving an instance of `IAzureClientFactoryBuilder`. (this method is in the `Microsoft.Extensions.Azure` NuGet package)\nTo call that method, you can use the `IServiceCollection` provided by `IFunctionsHostBuilder`. With all of that, what you have should look something like:\n`public override void Configure(IFunctionsHostBuilder builder)\n{\n builder.Services.AddAzureClients(clientsBuilder =>\n {\n clientsBuilder.AddServiceBusClient(Typsy.Domain.Configuration.Settings.Instance().Connections.ServiceBusPrimary)\n // (Optional) Provide name for instance to retrieve by with DI\n .WithName(\"Client1Name\")\n // (Optional) Override ServiceBusClientOptions (e.g. change retry settings)\n .ConfigureOptions(options =>\n {\n options.RetryOptions.Delay = TimeSpan.FromMilliseconds(50);\n options.RetryOptions.MaxDelay = TimeSpan.FromSeconds(5);\n options.RetryOptions.MaxRetries = 3;\n });\n });\n}\n`\nTo retrieve the named instance, instead of using `ServiceBusClient` as the injected type you use `IAzureClientFactory`. The `ServiceBusClient` is a Singleton regardless of whether you use a named instance or not.\n` public Constructor(IAzureClientFactory serviceBusClientFactory)\n {\n // Wherever you need the ServiceBusClient\n ServiceBusClient singletonClient1 = serviceBusClientFactory.CreateClient(\"Client1Name\")\n }\n`"}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68688838/how-to-register-servicebusclient-for-dependency-injection"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nTerraform: ignore changes to a certain environment variable\n\nI have an AWS Lambda function I created using terraform. Code-changes are auto-deployed from our CI-server and the commit-sha is passed as an environment variable (`GIT_COMMIT_HASH`) - so this changes the Lambda function outside of the Terraform-scope (because people were asking...).\nThis works good so far. But now I wanted to update the function's node-version and terraform tries to reset the env var to the initial value of `\"unknown\"`.\nI tried to use the `ignore_changes` block but couldn't get terraform to ignore the changes made elsewhere ...\n```\n`resource \"aws_lambda_function\" \"test\" {\n filename = data.archive_file.helloworld.output_path\n function_name = \"TestName_${var.environment}\"\n role = aws_iam_role.test.arn\n handler = \"src/index.handler\"\n\n runtime = \"nodejs14.x\"\n timeout = 1\n memory_size = 128\n\n environment {\n variables = {\n GIT_COMMIT_HASH = \"unknown\"\n }\n }\n\n lifecycle {\n ignore_changes = [\n environment.0.variables[\"GIT_COMMIT_HASH\"],\n ]\n }\n}\n`\n```\nIs this possible? How do I have to reference the variable?\n** edit **\nPlan output looks like this:\n```\n`# aws_lambda_function.test will be updated in-place\n ~ resource \"aws_lambda_function\" \"test\" {\n # ... removed some lines\n\n source_code_size = 48012865\n tags = {}\n timeout = 1\n version = \"12\"\n\n ~ environment {\n ~ variables = {\n ~ \"GIT_COMMIT_HASH\" = \"b7a77d0\" -> \"unknown\"\n }\n }\n\n tracing_config {\n mode = \"PassThrough\"\n }\n }\n`\n```\n```"}, {"role": "assistant", "content": "I tried to replicate the issue and in my tests it works exactly as expected. I can only suspect that you are using an old version of TF, where this issue occurs. There has been numerous GitHub Issues reported regarding the limitations of `ignore_changes`. For example, here, here or here.\nI performed tests using `Terraform v0.15.3` with `aws v3.31.0`, and I can confirm that `ignore_changes` works as it should. Since this is a TF internal problem, the only way to rectify the problem, to the best of my knowledge, would be to upgrade your TF."}], "_meta": {"tech": "terraform", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67601244/terraform-ignore-changes-to-a-certain-environment-variable"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\nHow to check if key exists in MongoDB\n\nI am trying to check if a key exists in a MongoDB collection. Basically, I need to map an array of strings to a specific key. If the key exists, I want to update the list by adding a new value, otherwise create a new key with an initial value (If a new key is added, it will only be added with 1 value initially).\nI have found some examples online, though I haven't been able to get it to work locally. Here is my code below (I am using the official Go MongoDB driver):\n```\n`key:= \"some_key\"\ndatabase := client.Database(\"dbName\")\nkeysCollection := database.Collection(\"keys\")\nkeysCollection.Find(nil, {key:{$exists:true}});\n`\n```\nI'm running into 2 issues around this component `{key: {$exists:true}}`\n\n`invalid character U+0024 '$'`: when trying to check if the `key` exists, at `{$exists:true}`, though this seems to be what the MongoDB documentation supports to check if the key itself exists, without checking for an exact value mapped to it\n`syntax error: unexpected {, expecting expression`: at the beginning of `{key: {$exists:true}}`, it looks like I cannot pass a struct?\n\nThis is my first time working with MongoDB, and I have very little experience in GoLang, and am stuck on this seeming small issue.\nAm I going about this the right way? If so, how can I move past these issues?\n```"}, {"role": "assistant", "content": "To check if a key exists in a collection the following are the queries in `mongo` shell and golang respectively. Assume a collection of sample documents as:\n```\n`{ _id: 1, arr: [ \"red\", \"blue\" ] }\n{ _id: 2 }\n`\n```\nThe query:\n```\n`db.collection.find( { \"arr\": { \"$exists\": true } } )\n`\n```\nSee the usage of $exists.\n```\n`var result bson.M\nfilter := bson.D{{ \"arr\", bson.D{{ \"$exists\", true }} }}\nerr = collection.FindOne(context.TODO(), filter).Decode(&result)\nif err != nil {\n log.Fatal(err)\n}\nfmt.Printf(\"Found a single document: %+v\\n\", result)\n`\n```\n\nI am trying to check if a key exists in a MongoDB collection. I need\nto map an array of strings to a specific key. If the key exists, I\nwant to update the list by adding a new value, otherwise create a new\nkey with an initial value (If a new key is added, it will only be\nadded with 1 value initially).\n\nTo update a field based upon a condition, you need to use an Update With Aggregation Pipeline. The following shell and golang queries update all documents with the condition - if the array field exists, it adds the value from `newValue` or if the field doesn''t exist, creates a new field `arr` with the value from`newValue`.\n```\n`var newValue = \"white\"\n\ndb.collection.updateMany(\n { },\n [ { \n $set: { \n arr: { \n $concatArrays: [ \n { $ifNull: [ \"$arr\", [ ] ] }, \n [ newValue ] \n ] \n } \n } \n } ]\n)\n`\n```\nThe golang update:\n```\n`newValue := \"white\"\nfilter := bson.D{{}}\n\npipe := bson.D{{ \"$set\", bson.D{{ \"arr\", bson.D{{ \"$concatArrays\", bson.A{ bson.D{{\"$ifNull\",bson.A{ \"$arr\", bson.A{} }}}, bson.A{ newValue } } }} }} }}\n \nupdateResult, errr := collection.UpdateMany(ctx, filter, mongo.Pipeline{ pipe })\n \nif errr != nil {\n log.Fatal(errr)\n}\nfmt.Printf(\"Matched %v documents and updated %v documents.\\n\", updateResult.MatchedCount, updateResult.ModifiedCount)\n`\n```"}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68167039/how-to-check-if-key-exists-in-mongodb"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\nonce I run the docker-compose file, all the services run correctly and from the host I can interact with all of them. The API service is able to connect internally to the database but once I run some APIs to interact with the elasticsearch service I get the following error:\n```\n`Elasticsearch.Net.UnexpectedElasticsearchClientException: The information requested is unavailable on the current platform.\n ---> System.PlatformNotSupportedException: The information requested is unavailable on the current platform.\n at System.Net.NetworkInformation.StringParsingHelpers.ParseActiveTcpConnectionsFromFiles(String tcp4ConnectionsFile, String tcp6ConnectionsFile)\n at System.Net.NetworkInformation.LinuxIPGlobalProperties.GetActiveTcpConnections()\n at Elasticsearch.Net.Diagnostics.TcpStats.GetStates()\n at Elasticsearch.Net.HttpConnection.Request[TResponse](RequestData requestData)\n at Elasticsearch.Net.RequestPipeline.CallElasticsearch[TResponse](RequestData requestData)\n at Elasticsearch.Net.Transport`1.Request[TResponse](HttpMethod method, String path, PostData data, IRequestParameters requestParameters)\n --- End of inner exception stack trace ---\n`\n```\nAs I said all the services are working properly and even the Cerebro service is able to connect internally to the elasticsearch service, so it looks like an issue regarding the .net core service only.\nI couldn't find any topic regarding the above issue so I hope someone here can help me to figure it out.\nPS: the .NET Core API, deployed lo\n```"}, {"role": "assistant", "content": "just to make sure the above is a useful question, I'm writing here the solution that helped me and others solve the problem and that is to disable TcpStats.\n@kha also added: The exact command is `connectionSettings.EnableTcpStats(false);`. Remember that TcpStats are enabled if you use DebugMode so make sure to add this as the very last parameter to the connection settings before establishing the connection."}], "_meta": {"tech": "docker", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68818400/docker-compose-with-net-core-sql-server-elasticsearch-and-cerebro-services"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\nMongoDB Node.JS insertOne error: &quot;Type &#39;string&#39; is not assignable to type &#39;ObjectId | undefined&quot;\n\nI try to insert one document into the collection, but I get this error when I specify the `_id` field of the inserted document. So how can I insert a document with `_id` of a type other than `ObjectId`?\nThe following code gives me that error. When I remove the `_id`, everything goes fine but the _id will be generated automatically. I just want it to be a string type. I know this is possible. I can make `_id` string using MongoDB shell.\n`async function foo() {\n const users = client.db(\"test\").collection(\"users\")\n users.insertOne({\n _id: \"a string\",\n name: \"Tom\",\n age: 26,\n })\n}\n`\n```"}, {"role": "assistant", "content": "If you type your collection with `_id: string` it should work\n`type usertype = {\n _id: string,\n name: string,\n age: number\n}\n\nasync function foo() {\n await client.connect()\n const users = client.db(\"test\").collection(\"users\")\n const result = await users.insertOne({\n _id: \"custom string\",\n name: \"Tom\",\n age: 26,\n })\n console.log(result)\n}\n`\nthat should give you the result you're looking for"}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69534451/mongodb-node-js-insertone-error-type-string-is-not-assignable-to-type-objec"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nI have a CentOS 7 server which was running happily for 600+ days until it was rebooted recently, after which incoming web requests were receiving HTTP523 (Origin Is Unreachable) error codes (via Cloudflare, if that makes a difference?) unless I stopped the `firewalld` service. Things run fine without `firewalld`, but I'd rather not leave it disabled!\nI've tried stopping `docker` and `firewalld` and restarting them in various sequences, but the same `523` error occurs unless I stop `firewalld`.\n`/var/log/firewalld` contains a few warnings that might help:\n\n`WARNING: COMMAND_FAILED: '/usr/sbin/iptables -w10 -D FORWARD -i br-8acb606a3b50 -o br-8acb606a3b50 -j DROP' failed: iptables: Bad rule (does a matching rule exist in that chain?).`\n`WARNING: COMMAND_FAILED: '/usr/sbin/iptables -w10 -D FORWARD -i docker0 -o docker0 -j DROP' failed: iptables: Bad rule (does a matching rule exist in that chain?).`\n`WARNING: AllowZoneDrifting is enabled. This is considered a n insecure configuration option. It will be removed in a future release. Please consider disabling it now.`\n`WARNING: COMMAND_FAILED: '/usr/sbin/iptables -w10 -t nat -D PREROUTING -m addrtype --dst-type LOCAL -j DOCKER' failed: iptables v1.4.21: Couldn't load target 'DOCKER':No such file or directory`\n`WARNING: COMMAND_FAILED: '/usr/sbin/iptables -w10 -t nat -D PREROUTING' failed: iptables: Bad rule (does a matching rule exist in that chain?).`\n`WARNING: COMMAND_FAILED: '/usr/sbin/iptables -w10 -t nat -D OUTPUT' failed: ipt\n```"}, {"role": "assistant", "content": "To recap the chat investigation, this particular problem wasn't related to Docker and containers. The problem was in `firewalld` not having rules for `NGINX` running as a proxy for containers on the host. The solution was to add permanent firewalld rules for HTTP and HTTPS traffic:\n```\n`sudo firewall-cmd --permanent --zone=public --add-service=http\nsudo firewall-cmd --permanent --zone=public --add-service=https\nsudo firewall-cmd --reload\n`\n```\nWarning messages like this one:\n\nWARNING: COMMAND_FAILED: '/usr/sbin/iptables -w10 -D FORWARD -i br-8acb606a3b50 -o br-8acb606a3b50 -j DROP' failed: iptables: Bad rule (does a matching rule exist in that chain?)\n\n... can appear during normal operation, when Docker attempts to delete a rule without checking its existence first. In other words, containers can be running smoothly even when there are warnings like this."}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66592057/how-to-correct-configuration-for-firewalld-and-docker-nginx"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nKubectl proxy behind NGINX: invalid upgrade response\n\nI'm trying to add a local Kubernates cluster to my GitLab group for CI/CD deployments. I've started with running the following command:\n`kubectl proxy --address 0.0.0.0 --accept-hosts '.*'`\nI've tested it executing `curl http://localhost:8001/api` and running `curl http://192.168.1.2:8001/api` from another machine in the same network. Proxy was available in my local network.\nThe next step was to make the proxy available on the internet behind `kubernates.example.com`. For that I've configured NGINX as the following:\n```\n`server {\n server_name kubernates.example.com;\n listen 443 ssl;\n listen 80;\n\n include ssl_standart_conf;\n\n location / {\n proxy_pass http://192.168.1.2:8001/;\n proxy_set_header Host $host;\n proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;\n proxy_redirect off;\n proxy_http_version 1.1;\n proxy_set_header Upgrade $http_upgrade;\n proxy_set_header Connection \"upgrade\";\n }\n}\n`\n```\nExecuting `curl https://kubernates.example.com/api` returned the following error:\n```\n`invalid upgrade response: status code 200\n`\n```\nKubernates proxy logs\n```\n`E0225 22:33:50.944018 1642369 upgradeaware.go:312] Proxy upgrade error: invalid upgrade response: status code 200\nE0225 22:33:50.944060 1642369 proxy_server.go:144] Error while proxying request: invalid upgrade response: status code 200\n`\n```\n```"}, {"role": "assistant", "content": "Okay, I've managed to resolve the issue. The following nginx configuration made a trick\n```\n`server {\n server_name kubernates.example.com;\n listen 443 ssl;\n listen 80;\n\n include ssl_standart_conf;\n\n location / {\n proxy_pass http://192.168.1.2:8001/;\n proxy_set_header Host $host;\n }\n}\n`\n```"}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66375380/kubectl-proxy-behind-nginx-invalid-upgrade-response"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nelasticache redis: autoscaling\n\n<!--- Please keep this note for the community --->\n\n### Community Note\n\n* Please vote on this issue by adding a \ud83d\udc4d [reaction](https://blog.github.com/2016-03-10-add-reactions-to-pull-requests-issues-and-comments/) to the original issue to help the community and maintainers prioritize this request\n* Please do not leave \"+1\" or other comments that do not add relevant new information or questions, they generate extra noise for issue followers and do not help prioritize the request\n* If you are interested in working on this issue or have submitted a pull request, please leave a comment\n\n<!--- Thank you for keeping this note for the community --->\n\n### Description\nSince AWS announced autoscaling on elasticache-redis instances [here](https://aws.amazon.com/about-aws/whats-new/2021/08/amazon-elasticache-redis/) on Aug 20, 2021 it would be awesome if we could profit from in on terraform\n<!--- Please leave a helpful description of the feature request here. --->\n\n### New or Affected Resource(s)\n\n<!--- Please list the new or affected resources and data sources. --->\n\n* aws_elasticache_cluster\n\n### Potential Terraform Configuration\n\n<!--- Information about code formatting: https://help.github.com/articles/basic-writing-and-formatting-syntax/#quoting-code --->\n\n```hcl\n# Copy-paste your Terraform configurations here - for large Terraform configs,\n# please use a service like Dropbox and share a link to the ZIP file. For\n# security, you can also encrypt the fil\n... (truncated)\n```"}, {"role": "assistant", "content": "I'm going to lock this issue because it has been closed for _30 days_ \u23f3. This helps our maintainers find and focus on the active issues.\nIf you have found a problem that seems similar to this, please open a new issue and complete the issue template so we can capture all the details necessary to investigate further."}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform-provider-aws/issues/20917"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nDoes npx no longer do install-less run?\n\nFrom the nodejs.dev site:\n\nnpx allows you to run that npm command without installing it first. If the command isn't found, npx will install it into a central cache:\n\nThey use this as an example:\n```\n`npx cowsay \"Hello\"\n`\n```\nBut when I run that:\n```\n`$ npx cowsay \"Hello\"\n\nNeed to install the following packages:\n cowsay\nOk to proceed? (y)\n`\n```\nHuh? Is there some preference that I need to set now? I'm used to `npx` running things without installing them, like they say on nodejs.dev. I don't really want to install `cowsay` in my globals.\n```\n`Node v14.17.5\nNPM 7.21.0\nOS:ProductName: Mac OS X\nProductVersion: 10.15.7\n`\n```\nFiled as an issue here: https://github.com/nodejs/nodejs.org/issues/4104\nEdit: just tested this in NPM 6 and it works as expected. This might be a change in NPM post v6.\n```\n`\u2717 npm --version\n6.14.16\n\n\u2717 npx cowsay \"Hello\"\n\nnpx: installed 41 in 7.509s\n _______\n\n...\n`\n```\n```"}, {"role": "assistant", "content": "This appears to be a change after NPM 6.\n```\n`$ nvm install 18\nDownloading and installing node v18.0.0...\n...\n\n$ nvm use 18 # this was a fresh install \nNow using node v18.0.0 (npm v8.6.0)\n\n$ npx cowsay \"Node 18\"\nNeed to install the following packages:\n cowsay\nOk to proceed? (y) y\n _________\n\n ---------\n \\ ^__^\n \\ (oo)\\_______\n (__)\\ )\\/\\\n ||----w |\n || ||\n\n$ nvm use 14\nNow using node v14.19.1 (npm v6.14.16)\n\n$ npm uninstall --global cowsay # in case I already had it installed\nup to date in 0.037s\n\n$ npx cowsay \"Node 14\" # NOTE: no confirmation \nnpx: installed 41 in 5.271s\n _________\n\n ---------\n \\ ^__^\n \\ (oo)\\_______\n (__)\\ )\\/\\\n ||----w |\n || ||\n\n`\n```\nNote: no confirmation for the install in Node 14.\nIf you want to use a package without confirming the install in Node 7+ you'll need to add the confirm flag. See @Nitesh's answer."}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69006097/does-npx-no-longer-do-install-less-run"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nNginx returns 426\n\nWhen I am accessing a istio gateway NodePort from the Nginx server using curl, I am getting response properly, like below:\n```\n`curl -v \"http://52.66.195.124:30408/status/200\"\n* Trying 52.66.195.124:30408...\n* Connected to 52.66.195.124 (52.66.195.124) port 30408 (#0)\n> GET /status/200 HTTP/1.1\n> Host: 52.66.195.124:30408\n> User-Agent: curl/7.76.1\n> Accept: */*\n> \n* Mark bundle as not supporting multiuse\nThe same when I am configuring through Nginx proxy like below, I am getting `HTTP ERROR 426` through the domain.\nNote: my domain is HTTPS - https://dashboard.example.com\n```\n`server {\n server_name dashboard.example.com;\n location / {\n proxy_pass http://52.66.195.124:30408;\n }\n}\n`\n```\nCan anyone help me to understand the issue ?\n```"}, {"role": "assistant", "content": "HTTP 426 error means upgrade required:\n\nThe server refuses to perform the request using the current protocol but might be willing to do so after the client upgrades to a different protocol.\n\nor another info:\n\nThe HTTP `426 Upgrade Required` client error response code indicates that the server refuses to perform the request using the current protocol but might be willing to do so after the client upgrades to a different protocol.\n\nIn your situation, you need to check what version of the HTTP protocol you are using. It seems too low. Look at this thread. In that case, you had to upgrade from `1.0` to `1.1`.\nYou need to upgrade your HTTP protocol version in NGINX config like there:\n\nThis route is for a legacy API, which enabled NGINX cache for performance reason, but in this route's proxy config, it missed a shared config `proxy_http_version 1.1`, which default to use HTTP 1.0 for all NGINX upstream.\nAnd Envoy will return `HTTP 426` if the request is `HTTP 1.0`."}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69231743/nginx-returns-426"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\naz cli commands haaaaaang\n\n### Describe the bug\n\nAs of late, all `az cli` commands I issue from either the native PowerShell terminal or the integrated VS Code terminal hang...for like 5 mins before executing. \n\n### Related command\n\n`az login`\n\n### Errors\n\nThe command is taken, but hangs for minutes before executing/completing.\n\n### Issue script & Debug output\n\nNA\n\n### Expected behavior\n\nThat `az cli` commands execute similar to the time it takes other CLI commands.\n\n### Environment Summary\n\nazure-cli: 2.51.0\nPowershell: \n```\nName Value\n---- -----\nPSVersion 7.3.4\nPSEdition Core\nGitCommitId 7.3.4\nOS Microsoft Windows 10.0.22621\nPlatform Win32NT\nPSCompatibleVersions {1.0, 2.0, 3.0, 4.0\u2026}\nPSRemotingProtocolVersion 2.3\nSerializationVersion 1.1.0.1\nWSManStackVersion 3.0\n```\nVS Code: \n```\nVersion: 1.84.2 (user setup)\nCommit: 1a5daa3a0231a0fbba4f14db7ec463cf99d7768e\nDate: 2023-11-09T10:51:52.184Z\nElectron: 25.9.2\nElectronBuildId: 24603566\nChromium: 114.0.5735.289\nNode.js: 18.15.0\nV8: 11.4.183.29-electron.0\nOS: Windows_NT x64 10.0.22621\n```\n\n### Additional context\n\nQuite a blocker when trying to script or do things in a timely fashion.\n```"}, {"role": "assistant", "content": "Hi, we're sending this friendly reminder because we haven't heard back from you in a while. We need more information about this issue to help address it. Please be sure to give us your input within the next **7 days**. If we don't hear back from you within **14 days** of this comment the issue will be automatically closed. Thank you!\n<!-- Policy app identification https://img.shields.io/static/v1?label=PullRequestIssueManagement. -->"}], "_meta": {"tech": "azure", "source": "github_issues", "url": "https://github.com/Azure/azure-cli/issues/27954"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nDo not terminate SSL at ingress level for Kubernetes\n\nI have a Java application running inside tomcat server (which is inside a pod), which is configured to work with https.\nI am using nginx ingress. The problem is, the nginx ingress is terminating the SSL and forwarding only plain http to the tomcat server (to the pod actually). Since the tomcat server is configured to work with only HTTPS, it is not accepting the traffic.\nFollowing doesn't work:\n```\n`nginx.ingress.kubernetes.io/ssl-passthrough: \"true\"\n`\n```\n```"}, {"role": "assistant", "content": "Finally I have found the answer:\nI have to add the following 2 lines:\n```\n`nginx.ingress.kubernetes.io/backend-protocol: \"HTTPS\"\nnginx.ingress.kubernetes.io/force-ssl-redirect: \"true\"\n`\n```\nSo the ingress is like this (I have also added some comment to describe and also to show which options I tried and didn't work, so that you don't waste your time):\n```\n`apiVersion: networking.k8s.io/v1\nkind: Ingress\nmetadata:\n name: ingress-resource-staging\n namespace: staging-space\n annotations:\n kubernetes.io/ingress.class: nginx #You may deploy any number of ingress controllers within a cluster. When you create an ingress, you should annotate each ingress with the appropriate ingress.class to indicate which ingress controller should be used if more than one exists within your cluster.\n #If you do not define a class, your cloud provider may use a default ingress controller.\n #nginx.ingress.kubernetes.io/ssl-passthrough: \"true\"\n ##Following 2 lines are important, otherwise the SSL is terminated at the ingress level and the\n ## traffic sent to the service is plain http and then tomcat complains that the host and port combination\n ## needs https connection (in the tomcat server we have enabled the HTTPS internally)\n ## We want to forward the HTTPS traffic to the pods\n nginx.ingress.kubernetes.io/backend-protocol: \"HTTPS\"\n nginx.ingress.kubernetes.io/force-ssl-redirect: \"true\"\n\nspec:\n #tls:\n # - hosts:\n # - yourhost.com\n rules:\n - host: yourhost.com\n http:\n paths:\n - pathType: Prefix\n path: /\n backend:\n service:\n name: my-app-service\n port:\n #number: 8080\n number: 8443\n`\n```"}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66767660/do-not-terminate-ssl-at-ingress-level-for-kubernetes"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nTerraform: how to ignore &quot;Error: Your query returned no results&quot; for data source &quot;aws_instances&quot;\n\nI'm using Terraform 0.14.4 to maintain different AWS accounts. I have one `.tf` file and multiple state files, one for each account.\nI use a data source to find all EC2 instances that have a certain tag attached to it:\n```\n`data \"aws_instances\" \"all_instances\" {\n instance_tags = {\n Monitoring = \"MONITOR\"\n }\n\n instance_state_names = [\"running\", \"pending\", \"stopped\", \"stopping\"]\n}\n`\n```\nThis data source is used to generate a few CloudWatch metrics for certain instances.\nI have instances with that tag in all accounts but one. Running `terraform plan` on that account gives me this error:\n```\n`Error: Your query returned no results. Please change your search criteria and try again.\n on main.tf line 6, in data \"aws_instances\" \"all_instances\":\n 6: data \"aws_instances\" \"all_instances\" {\n`\n```\nI'd like to ignore that the data source doesn't find any instances in this particular account, and go ahead with all the other resources maintained in my script.\nHow do I achieve this?\n```"}, {"role": "assistant", "content": "Apart from what you mentioned in the comment, one other possibility would be to use External Data Source. So instead of using data source given by aws provider (`aws_instances`) you could implement your own. This way you can program in any logic you want, including handling missing resources."}], "_meta": {"tech": "terraform", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70090851/terraform-how-to-ignore-error-your-query-returned-no-results-for-data-source"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\nDjango can&#39;t connet to PostgreSQL Docker container via psycopg2\n\nI am trying to migrate a django project on macOS Monterey 12.3, and I am having some troubles.\nIt seems like psycopg2 doesn't want to connect to my docker container at all. Everytime it prints this error:\n```\n`django.db.utils.OperationalError: connection to server at \"localhost\" (127.0.0.1), port 5433 failed: server closed the connection unexpectedly\n This probably means the server terminated abnormally\n before or while processing the request.\n`\n```\nFor my docker process, I create it by running\n```\n`docker run --name local-postgres -p 5433:5433 -e POSTGRES_PASSWORD=test123 -d postgres\n`\n```\nI am running python 3.9.12 in a virtual environment using pipenv, and my arch is arm64, for anyone wondering.\nI've tried changing the ports, I've tried resetting, completely removing docker and downloading it again, reinstalling django and reinstalling the venv again and so far nothing has worked. I've also tried setting the `CONN_MAX_AGE=0` in settings, which has not worked.\nPlease help\n```"}, {"role": "assistant", "content": "Postgres listens on port 5432, so you need to map that to the port you want to connect to on the host. It looks like you want to use port 5433, so you'd do\n```\n`docker run --name local-postgres -p 5433:5432 -e POSTGRES_PASSWORD=test123 -d postgres\n`\n```\nThen you can connect on the host using localhost port 5433."}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/71667338/django-cant-connet-to-postgresql-docker-container-via-psycopg2"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nAfter certificates renewal, an error: &quot;You must be logged in to the server (Unauthorized)&quot;\n\nMy certificates were expired:\n```\n`root@ubuntu:~# kubectl get pods\nUnable to connect to the server: x509: certificate has expired or is not yet valid \n`\n```\nI verified it by running:\n```\n`root@ubuntu:~# kubeadm alpha certs check-expiration\n[check-expiration] Reading configuration from the cluster...\n[check-expiration] FYI: You can look at this config file with 'kubectl -n kube-system get cm kubeadm-config -oyaml'\n[check-expiration] Error reading configuration from the Cluster. Falling back to default configuration\n\nW0330 09:18:49.875780 12562 configset.go:202] WARNING: kubeadm cannot validate component configs for API groups [kubelet.config.k8s.io kubepro xy.config.k8s.io]\nCERTIFICATE EXPIRES RESIDUAL TIME CERTIFICATE AUTHORITY EXTERNALLY MANAGED\nadmin.conf Mar 29, 2021 09:27 UTC no\napiserver Mar 29, 2021 09:27 UTC ca no\napiserver-etcd-client Mar 29, 2021 09:27 UTC etcd-ca no\napiserver-kubelet-client Mar 29, 2021 09:27 UTC ca no\ncontroller-manager.conf Mar 29, 2021 09:27 UTC no\netcd-healthcheck-client Mar 29, 2021 09:27 UTC etcd-ca no\netcd-peer Mar 29, 2021 09:27 UTC etcd-ca no\netcd-server Mar 29, 2021 09:27 UTC etcd-ca no\nfront-proxy-client Mar 29, 2021 09:27 UTC front-proxy-ca no\nscheduler.conf Mar 29, 2021 09:27 UTC no\n\nCERTIFICATE AUTHORITY EXPIRES RESIDUAL TIME EXTERNALLY MANAGED\nca Mar 27, 2030 09:27 UTC 8y no\netcd-ca Mar 27, 2030 09:27 UTC 8y no\nfront-proxy-ca Mar 27, \n```"}, {"role": "assistant", "content": "The `~/.kube/config` wasn't updated with the changes.\nI ran:\n```\n`mkdir -p $HOME/.kube\nsudo cp -i /etc/kubernetes/admin.conf $HOME/.kube/config\nsudo chown $(id -u):$(id -g) $HOME/.kube/config \n`\n```\nand it fixed it."}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66868323/after-certificates-renewal-an-error-you-must-be-logged-in-to-the-server-unau"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\nI am having issues with mongoose queries when I query by an ObjectId field. Passing `mongoose.Types.ObjectId` or `string` both throws errors. TypeScript only stops complaining when I cast the ObjectId to `mongoose.Schema.Types.ObjectId`, which then crashes at runtime since it's not a valid ObjectId.\nNow querying my LanguageModel by _id or any other ObjectId field throws type errors:\nError:\n```\n`Argument of type '{ _id: { $in: string[]; }; }' is not assignable to parameter of type 'Callback'.\n Object literal may only specify known properties, and '_id' does not exist in type 'Callback'.\n`\n```\nWhen I try to cast string[] to Schema.Types.ObjectId[] array, the error goes away but this cannot be the solution, since it crashes at runtime (Schema.Types.ObjectId is not a valid ObjectId).\n```\n`const languages = await LanguageModel.find({\n _id: { $in: languageIds.map((id) => new mongoose.Schema.Types.ObjectId(id)) },\n}).lean();\n`\n```\nIf I cast to `mongoose.Types.ObjectId`(to a real ObjectId) it throws errors again...\nAny help is appreciated!\n```"}, {"role": "assistant", "content": "I found the solution to my problem.\nmongoose Document is defined as follows:\n```\n`class Document {\n constructor(doc?: any);\n\n /** This documents _id. */\n _id?: T;\n\n // ...\n }\n`\n```\nI extended it using `Document`. The ObjectId type however was the Schema type, e.g.\n```\n`import { ObjectId } from \"mongoose\";\n`\n```\nBut it actually should have been the actual ObjectId Type of mongoose and not the Schema type!\nFIX:\n```\n`import { Types } from \"mongoose\"\n\ninterface DocumentWithTimestamp extends Document {\n createdAt: Date;\n updatedAt: Date;\n}\n`\n```"}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69412049/mongoose-typescript-objectid-casting-type-string-is-not-assignable-to-type"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nI am trying to add a blob service client for dependency injection.\nI'm using the latest version of `Microsoft.Extensions.Azure`, however my service collection does not contain the extension method of `AddAzureClients`. The service collection is of type `Microsoft.Extensions.DependencyInjection.IServiceCollection`.\nI've not really found anything for this issue by researching online. I'm not sure what I'm doing wrong here. Probably something very simple I'm missing!\n```\n`using Microsoft.Extensions.Azure;\nusing Microsoft.Extensions.Configuration;\nusing Microsoft.Extensions.DependencyInjection;\n\nnamespace MY.API\n{\n public class Startup\n {\n public Startup(IConfiguration configuration)\n {\n Configuration = configuration;\n }\n\n public IConfiguration Configuration { get; }\n\n // This method gets called by the runtime. Use this method to add services to the container.\n public void ConfigureServices(IServiceCollection services)\n {\n services.AddAzureClients(builder => // IServiceCollection does not contain a definition for AddAzureClients\n {\n builder.AddBlobServiceClient(Configuration.GetConnectionString(\"BlobStorage\"));\n });\n }\n }\n}\n`\n```\n```"}, {"role": "assistant", "content": "I solved this, not sure why it behaved this way.\nDespite me having `using Microsoft.Extensions.Azure` in my `.cs` file and it appearing as installed, the package wasn't actually installed to the project. After installing it manually in NuGet package manager it works as expected."}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/75652378/iservicecollection-does-not-contain-a-definition-for-addazureclients"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nI've been following the RabbitMQ Cluster Operator official documentation (installing) (using). I got to the \"Create a RabbitMQ Instance\" section and ran into this error:\n```\n`1 pod has unbound immediate persistentVolumeClaims\n`\n```\nI fixed it by continuing with the tutorial and adding a PV and PVC into my RabbitMQCluster YAML file. Tried to apply it again and came across my next issue:\n```\n`1 insufficient cpu\n`\n```\nI've tried messing around with resource limits and requests in the YAML file but no success yet. After Googling and doing some general research I noticed that my specific problems and setup (Minikube and RabbitMQ) doesn't seem to be very popular. My question is, have I passed the scope or use case of Minikube by trying to install external services like RabbitMQ? If so what should be my next step?\nIf not, are there any useful tutorials out there for installing RabbitMQ in Minikube?\nIf it helps, here's my current YAML file for the RabbitMQCluster:\n```\n`apiVersion: rabbitmq.com/v1beta1\nkind: RabbitmqCluster\nmetadata:\n name: rabbitmq-cluster\nspec:\n persistence:\n storageClassName: standard\n storage: 5Gi\n---\napiVersion: v1\nkind: PersistentVolumeClaim\nmetadata:\n name: rabbimq-pvc\nspec:\n resources:\n requests:\n storage: 5Gi\n volumeMode: Filesystem\n accessModes:\n - ReadWriteOnce\n---\napiVersion: v1\nkind: PersistentVolume\nmetadata:\n name: rabbitmq-pv\nspec:\n capacity:\n storage: 5Gi\n volumeMode: Filesystem\n accessModes:\n - ReadWriteOnce\n persistentVolumeReclaimPolicy: Recycle\n s\n```"}, {"role": "assistant", "content": "According to the command you used to start minikube, the error is because you don't have enough resources assigned to your cluster.\nAccording to the source code from the rabbitmq cluster operator, it seems that it needs 2CPUs.\nYou need to adjust the number of CPUs (and probably the memory also) when you initialize your cluster. Below is an example to start a kubernetes cluster with 4 cpus and 8G of RAM :\n`minikube start --cpus=4 --memory 8192\n`\nIf you want to check your current allocated ressources, you can run `kubectl describe node`."}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66530133/installing-rabbitmq-on-minikube"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nI am trying to provision a simple `keyvault` in `azure` using `terraform` and I get the following error:\n\nError: retrieving `contact` for KeyVault: keyvault.BaseClient#GetCertificateContacts: Failure sending request: StatusCode=0 -- Original Error: context deadline exceeded\n\nAnd here's my terraform snippet:\n```\n`# data \"azurerm_client_config\" \"current\" {}\ndata \"azuread_client_config\" \"current\" {}\n\nresource \"azurerm_key_vault\" \"aks_key_vault\" {\n name = var.aks_kv_name\n location = var.location\n resource_group_name = var.rg_name\n enabled_for_disk_encryption = true\n tenant_id = data.azuread_client_config.current.tenant_id\n# soft_delete_retention_days = var.aks_kv_soft_delete_retention_days\n# purge_protection_enabled = false\n\n sku_name = var.aks_kv_sku\n\n access_policy {\n tenant_id = data.azuread_client_config.current.tenant_id\n object_id = data.azuread_client_config.current.object_id\n\n key_permissions = var.aks_kv_key_permissions\n secret_permissions = var.aks_kv_secret_permissions\n storage_permissions = var.aks_kv_storage_permissions\n }\n tags = merge(var.common_tags)\n}\n\n`\n```\nand here's the `variables.tf`\n```\n`# Key Vault related variables\naks_kv_name = \"jana-azure-csi-kv\"\naks_kv_soft_delete_retention_days = 7\naks_kv_sku = \"standard\"\naks_kv_key_permissions = [\"Get\"]\naks_kv_secret_permissions = [\"Get\"]\naks_kv_storage_permissions = [\"Get\"]\n`\n```\nCan someone help me understand what is the issue and how to fix it?\n`terraform` version:\n```\n`Terraform v1.3.6\non darwin_amd64\n`\n```\n`azure\n```"}, {"role": "assistant", "content": "'context deadline exceeded' means the respected action won't be done with in timeframe. Mostly it was caused because of network connection issue.\nHere the issue was caused by the `azurerm` resource provider version, as part of solution please upgrade or keep > on provider:\nFrom:\n`version = \"3.0.0\"\n`\nTo:\n`version = \">=3.0.0\"\n# ^^\n`\nafter that please run below command\n```\n`terraform init -upgrade\n`\n```\n\nReplicate the same issue via below code. Here is the code snippet used to create keyvault\nMain tf file as follows:\n```\n`data \"azurerm_resource_group\" \"example\" {\n name = \"**********\"\n}\n\nprovider \"azurerm\" {\n features {\n key_vault {\n purge_soft_delete_on_destroy = true\n recover_soft_deleted_key_vaults = true\n }\n }\n}\n\ndata \"azurerm_client_config\" \"current\" {}\n\nresource \"azurerm_key_vault\" \"example\" {\n name = \"swarnademokeyvault\"\n location = data.azurerm_resource_group.example.location\n resource_group_name = data.azurerm_resource_group.example.name\n enabled_for_disk_encryption = true\n tenant_id = data.azurerm_client_config.current.tenant_id\n soft_delete_retention_days = 7\n purge_protection_enabled = false\n\n sku_name = \"standard\"\n\n access_policy {\n tenant_id = data.azurerm_client_config.current.tenant_id\n object_id = data.azurerm_client_config.current.object_id\n\n key_permissions = [\n \"Get\",\n ]\n\n secret_permissions = [\n \"Get\",\n ]\n\n storage_permissions = [\n \"Get\",\n ]\n }\n}\n`\n```\nProvider tf file as follows:\nterraform {\n```\n` required_version = \"~>1.3.3\"\n required_providers {\n azurerm = {\n source = \"hashicorp/azurerm\"\n version = \">=3.0.0\"\n }\n }\n`\n```\n}\nWhen we ran below command\n```\n`terraform plan \n`\n```\n\nWhile run apply\n```\n`terraform apply -auto-approve\n`\n```\n\nVerification:"}], "_meta": {"tech": "terraform", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/74781372/terraform-azure-key-vault-context-deadline-exceeded"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this redis incident and provide diagnosis and fix:\n\n```\nDjango Celery Redis\n\nI have this error `A rediss:// URL must have parameter ssl_cert_reqs and this must be set to CERT_REQUIRED, CERT_OPTIONAL, or CERT_NONE`\nsettings\n```\n`CELERY_BROKER_URL = os.environ.get('REDIS_URL', \"redis://localhost:6379\")\nCELERY_RESULT_BACKEND = os.environ.get('REDIS_URL', \"redis://localhost:6379\")\nCELERY_ACCEPT_CONTENT = ['application/json']\nCELERY_TASK_SERIALIZER = 'json'\nCELERY_RESULT_SERIALIZER = 'json'\n`\n```\ncelery.py\n```\n`from __future__ import absolute_import, unicode_literals\nfrom celery import Celery\nimport os, ssl\n\nos.environ.setdefault('DJANGO_SETTINGS_MODULE', 'myproj.settings')\n\napp = Celery(\n'myproj',\nbroker_use_ssl = {\n 'ssl_cert_reqs': ssl.CERT_NONE\n})\n\napp.config_from_object('django.conf:settings', namespace=\"CELERY\")\n\napp.autodiscover_tasks()\n`\n```\nI changed the value of ssl_cert_reqs to different value 'none', 'cert_required', ..., but nothing, always the same error when I use rediss:// instead of redis://.\n```"}, {"role": "assistant", "content": "i never used option `broker_use_ssl`, can you try delete this option and try again\n`app = Celery('myproj')\n`\nor\nupdate\n` Celery('myproj',\n broker_use_ssl = {\n 'ssl_cert_reqs': ssl.CERT_NONE\n },\n redis_backend_use_ssl = {\n 'ssl_cert_reqs': ssl.CERT_NONE\n }\n)\n`"}], "_meta": {"tech": "redis", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/72803152/django-celery-redis"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\n\u2502 Error: Failed to get existing workspaces: Unexpected response code: 500 (invalid key name, keys should respect the \"^[a-zA-Z0-9,_./\\\\-?&=]+$\" format)\n```\n\nThe error from the Consul logs:\n```\n2025-09-26T01:40:45.248800+00:00 pi01 consul[1212181]: 2025-09-26T01:40:45.247Z [ERROR] agent.http: Request error: method=GET url=\"/v1/kv/terraform/state-env:?keys=&separator=%2F\" from=10.50.2.12:57896 error=\"invalid key name, keys should respect the \\\"^[a-zA-Z0-9,_./\\\\-?&=]+$\\\" format\"\n```\n\n### Expected Behavior\n\nA successful init when using Consul `v1.21.5`, the same way as it is working on `v1.21.4`\n\n### Actual Behavior\n\nThe init is failing with \n```\nError: Failed to get existing workspaces: Unexpected response code: 500 (invalid key name, keys should respect the \"^[a-zA-Z0-9,_./\\\\-?&=]+$\" format)\n```\n\nIt work well on Consul v1.21.4\n\nIt's unclear if this is a temporary bug in Consul that will be fixed, or a new, permanent feature. The pull request (https://github.com/hashicorp/consul/pull/22682) calls this a fix, which implies that others will now have to adjust their configurations. Given that both are HashiCorp products, a seamless integration should be a priority.\n\n### Steps to Reproduce\n\n1. Install/Upgrade Consul version 1.21.5\n2. Configure the Consul Backend\n3. Run `terraform init`\n\n### Additional Context\n\n_No response_\n\n### References\n\nhttps://github.com/hashicorp/consul/pull/22682\n\n### Generative AI / LLM assisted development?\n\n_No response_\n```"}, {"role": "assistant", "content": "Thank you @dduzgun-security. For now, I've simply reverted to the previous version of Consul. This isn't critical for me since it's just my local environment, a so-called Home Lab.\n\nThe frustration began when I decided to experiment with a \"local\" remote state and discovered the officially supported Terraform + Consul solution. Naturally, I installed the latest and greatest versions, and it didn't work. I initially suspected user error and spent time digging and troubleshooting until I realized it was not my problem (but a compatibility issue).\n\nSince this is a very fresh problem, even AI couldn't offer a solution. I decided to open an issue mainly for visibility and to potentially help others. I'm unsure how popular the Terraform + Consul combination is, but if the existence of this open issue helps even one person save some time, that's already a win.\n\n---\n\nFYI - [Consul v1.22.0 was released](https://github.com/hashicorp/consul/releases/tag/v1.22.0) some time ago, and this specific issue has been fixed. Probably, this issue might be closed.\n\n---\n\nI'm going to lock this issue because it has been closed for _30 days_ \u23f3. This helps our maintainers find and focus on the active issues.\nIf you have found a problem that seems similar to this, please open a new issue and complete the issue template so we can capture all the details necessary to investigate further."}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform/issues/37678"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\nUsing SSH agent with Docker Compose and Dockerfile\n\nI am having issues using a private github repo in one of my NestJS apps. When I create the docker image using the `docker build` command, the image is successfully created and everything works fine. However I can't use the Dockerfile with `docker-compose`.\nHere's the part of `Dockerfile` where I use the `BuildKit` mount feature:\n```\n`RUN mkdir -p -m 0600 ~/.ssh && ssh-keyscan github.com >> ~/.ssh/known_hosts\n\nRUN --mount=type=ssh npm install\n\n`\n```\nWhen building the image with `Dockerfile` alone I pass the `--ssh default` argument, like this and it successfully installs the private repo:\n```\n`docker build --ssh default -t CONTAINER_NAME .\n`\n```\nFollowing this article, inside the `docker-compose.yml` file I have included the `$SSH_AUTH_SOCK` like this:\n```\n`environment:\n - NODE_ENV:${NODE_ENV}\n - SSH_AUTH_SOCK:${SSH_AUTH_SOCK}\nvolumes:\n - $SSH_AUTH_SOCK:${SSH_AUTH_SOCK}\n`\n```\nHowever I get this error whenever I try to run `docker-compose up`\n```\n`#11 44.97 npm ERR! code 128\n#11 44.97 npm ERR! An unknown git error occurred\n#11 44.97 npm ERR! command git --no-replace-objects ls-remote ssh://git@github.com/organization/repo.git\n#11 44.97 npm ERR! git@github.com: Permission denied (publickey).\n#11 44.97 npm ERR! fatal: Could not read from remote repository.\n#11 44.97 npm ERR! \n#11 44.97 npm ERR! Please make sure you have the correct access rights\n#11 44.97 npm ERR! and the repository exists.\n`\n```\nAny idea what I am doing wrong?\n```"}, {"role": "assistant", "content": "They have added the ssh flag as option to the build key in compose: https://github.com/compose-spec/compose-spec/pull/234\n`services:\n sample:\n build:\n context: .\n ssh:\n - default\n`"}], "_meta": {"tech": "docker", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/72384329/using-ssh-agent-with-docker-compose-and-dockerfile"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\nMy MongoDB Compass has updated to version 1.28.1 and now I can't connect to my mongo host. The error is\n`No AuthProvider for DEFAULT defined.`\nI don't use authentication, so my connection string is without username and password. How to fix the problem?\n```"}, {"role": "assistant", "content": "When you first create new connection, the connection string looks like\n```\n`mongodb://some-remote-host/database\n`\n```\nThen MongoDb Compass saves connection to favorites modifying the connection string to\n```\n`mongodb://some-remote-host:27017/database?readPreference=primary&authSource=database&appname=MongoDB%20Compass&directConnection=true&ssl=false\n`\n```\nTo make MongoDB Compass connect again you need to remove this parameter from connection string:\n```\n`&authSource=database\n`\n```"}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68526200/no-authprovider-for-default-defined"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nTurbopack Error: inner_of_uppers_lost_follower is not able to remove follower TaskId 16 (ProjectContainer::entrypoints) from TaskId 17 (EntrypointsOperation::new) as they don't exist as upper or follower edges\n\nTurbopack version: `v16.0.1-canary.5-10-g406721415`\nNext.js version: `0.0.0`\n\nError message:\n```\ninner_of_uppers_lost_follower is not able to remove follower TaskId 16 (ProjectContainer::entrypoints) from TaskId 17 (EntrypointsOperation::new) as they don't exist as upper or follower edges\n\nDebug info:\n- Execution of get_written_endpoint_with_issues_operation failed\n- Execution of endpoint_write_to_disk_operation failed\n- Execution of pick_endpoint failed\n- Execution of entrypoints_without_collectibles_operation failed\n- inner_of_uppers_lost_follower is not able to remove follower TaskId 16 (ProjectContainer::entrypoints) from TaskId 17 (EntrypointsOperation::new) as they don't exist as upper or follower edges\n```\n```"}, {"role": "assistant", "content": "This discussion appears to be a duplicate of #85369.\n\nPlease follow the discussion there: https://github.com/vercel/next.js/discussions/85369\n\n---\n*This comment was added automatically by discussion consolidation tool. If you believe this is in error, feel free to re-open the discussion.*"}], "_meta": {"tech": "nodejs", "source": "github_discussions", "url": "https://github.com/vercel/next.js/discussions/85995"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\nI either get format errors like:\n`ERROR: syntax error at or near \":\"\nLINE 15: unnest(%L::'|| :bucket_data_type ||'[]) AS bu...\n`\n```\nor I simply get `:bucket_data_type` as a string inside the execute block.\nI've tried `SELECT set_config('tsp.bucket_data_type', :'bucket_data_type', false);` as well (as this works in DO BLOCKS where things are string literals).\nIs this even possible?\n```"}, {"role": "assistant", "content": "Here is a solution that works with `psql`:\n```\n`\\set bucket_data_type date\n\nSELECT 'CREATE OR REPLACE FUNCTION insert(\n ids BIGINT[],\n types TEXT[],\n buckets ' || :'bucket_data_type' || '[]\n) RETURNS VOID\nLANGUAGE PLPGSQL\nAS $$\nBEGIN\n EXECUTE \n FORMAT(''INSERT INTO myTable(id, type, buckets)\n SELECT _.id, _.type, _.bucket\n FROM(\n SELECT unnest(%L::bigint[]) AS monitor_id,\n unnest(%L::text[]) AS feature_type,\n unnest(%L::'|| :'bucket_data_type' ||'[]) AS bucket\n ) _\n ON CONFLICT DO NOTHING;'',\n ids, types, buckets);\nEND\n$$' \\gexec\n`\n```\nThe `SELECT` statement composes the statement that creates the function, and `\\gexec` executes the statement."}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/79711921/using-a-script-variable-to-generate-a-stored-procedure-in-postgresql"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nFailed to query Azure Active Directory graph due to error: AADSTS100007: This request was received by an Azure AD regional authentication endpoint. Only managed identities and Microsoft internal service identities are supported. SN+I authentication is required. All others, send your request to login.microsoftonline.com: in MSAL avoid using\u00a0.WithAzureRegion(), in App Service, set REGION_NAME to null. Trace ID: f2b7a497\u201315cb-473c-8dd3\u2013527146b68301 Correlation ID: df15cfc8-d8a7\u20134c31-b8b7-f6056f648b87 Timestamp: 2025\u201310\u201316 15:20:14Z\n```\n\n### Expected Behaviour\n\nit should create the group in API Management which is pointing at an External Entra ID Group\n\n### Actual Behaviour\n\nit fails to create the group\n\n### Steps to Reproduce\n\n_No response_\n\n### Important Factoids\n\n_No response_\n\n### References\n\n_No response_\n```"}, {"role": "assistant", "content": "I'm going to lock this issue because it has been closed for _30 days_ \u23f3. This helps our maintainers find and focus on the active issues.\nIf you have found a problem that seems similar to this, please open a new issue and complete the issue template so we can capture all the details necessary to investigate further."}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform-provider-azurerm/issues/30881"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nDon&#39;t trigger builds for branches that already have a pull request in Azure DevOps\n\nWe use Azure DevOps for continuous integration. The pipeline is configured to run a build whenever a change is pushed to a feature branch. This is desired for quick feedback.\nAdditionally, we have the policy for the master branch that a successful validation build is required before a feature branch can be merged. Azure DevOps now automatically triggers the corresponding validation build when a pull request (PR) is created for a feature branch.\nAll of this is fine, but there is an adversity: if a PR is already created and the feature branch is updated, two builds are triggered (one for the feature branch alone and one for the outcome of the merge, i.e., the validation build).\nI understand that some people might want both builds, but in our case (an probably in every normal case) it would be better if only the validation build was triggered.\nQuestion: Is there a way to tell Azure DevOps that it should ignore branch triggers for any branch that already has a PR? Workarounds with an equivalent outcome are also welcome, of course.\nThe question has already been posted as an issue here, but I could not find a satisfying answer in the replies (e.g., branch filters and a naming strategy do not solve the problem).\n```"}, {"role": "assistant", "content": "I have solved the issue like suggested by Shamrai. I'm adding this as another answer to share my code.\nAdd the following PowerShell code to a step at the beginning of the pipeline. It uses the Azure DevOps REST API to check for an existing PR of the current branch. If there is no such PR or if the current build was manually queued, or if the PR is not ready to be merged (e.g. conflicts), the build continues as normal. Otherwise, it is cancelled.\n```\n`$BaseApiUri_Builds = \"https://my.tfs.server.com/MyCollection/MyProject/_apis/build/builds\"\n$BaseApiUri_GitRepos = \"https://my.tfs.server.com/MyCollection/MyProject/_apis/git/repositories\"\n$AuthenicationHeader = @{ Authorization = \"Bearer ${env:System_AccessToken}\" }\n\n# Cancels the current build\nfunction Cancel-This-Build()\n{\n Cancel-Build -BuildId ${env:Build_BuildId}\n}\n\n# Cancels the given build\nfunction Cancel-Build([String] $BuildId)\n{\n Write-Host \"Cancelling build ${BuildId}...\"\n \n $BuildApiUri = \"${BaseApiUri_Builds}/${BuildId}?api-version=5.1\"\n $CancelBody = @{ status = \"cancelling\" } | ConvertTo-Json\n Invoke-RestMethod -Uri $BuildApiUri -Method PATCH -ContentType application/json -Body $CancelBody -Header $AuthenicationHeader\n}\n\n# Detects if a validation build is queued for the given branch. This is the case if an active PR exists that does not have merge conflicts.\nfunction Check-For-Validation-Build([String] $BranchName)\n{\n Write-Host \"Checking for validation builds of branch '${BranchName}' in repository ${env:Build_Repository_ID}...\"\n \n $GetPRsApiUri = \"${BaseApiUri_GitRepos}/${env:Build_Repository_ID}/pullrequests?api-version=5.1&searchCriteria.sourceRefName=${BranchName}\"\n $PRs = Invoke-RestMethod -Uri $GetPRsApiUri -Method GET -Header $AuthenicationHeader\n \n ForEach($PR in $PRs.Value)\n {\n Write-Host \"Found PR $($PR.pullRequestId) '$($PR.title)': isDraft=$($PR.isDraft), status=$($PR.status), mergeStatus=$($PR.mergeStatus)\"\n \n if (!$PR.isDraft -and ($PR.mergeStatus -eq \"succeeded\") -and ($PR.status -eq \"active\"))\n {\n Write-Host \"Validation build is queued for branch '${BranchName}'.\"\n return $true\n }\n }\n \n Write-Host \"No validation build is queued for branch '${BranchName}'.\"\n return $false\n}\n\n# Check if a valid PR exists. If so, cancel this build, because a validation build is also queued. \n$HasValidationBuild = Check-For-Validation-Build -BranchName ${env:Build_SourceBranch}\nif (($HasValidationBuild -eq $true) -and (${env:Build_Reason} -ne \"Manual\") -and !${env:Build_SourceBranch}.EndsWith('/merge'))\n{\n Cancel-This-Build\n}\n`\n```\nNote that the `System.AccessToken` environment variable must be made visible for the script to work."}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/71500900/dont-trigger-builds-for-branches-that-already-have-a-pull-request-in-azure-devo"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nI need to use sharp. Its work fine on my workspace but if I deploymeny via docker then I get error. I am implementation all steps.\n`Error: 'linux-x64' binaries cannot be used on the 'linuxmusl-x64' platform. Please remove the 'node_modules/sharp' directory and run 'npm install' on the 'linuxmusl-x64' platform.\n`\n```\nI think sharp is prebuilt when first install. It uses the architecture of my computer(darwin, arm) But when it runs on the docker, although it gets built again, the work talks about the architecture of my computer.\nI tried\nremove node_modules folder on my workspaces. - yarn pm2 not found\nnpm install on docker running. - permission problems\nMy Dockerfile:\n```\n`FROM node:alpine\n\nRUN mkdir -p /usr/src/node-app && chown -R node:node /usr/src/node-app\n\nWORKDIR /usr/src/node-app\n\nCOPY package.json yarn.lock ./\n\nUSER node\n\nRUN npm install --pure-lockfile\nRUN npm install sharp --ignore-scripts=false\n\nCOPY --chown=node:node . .\n\nEXPOSE 3050\n\n`\n```\nMy .dockerignore.\n```\n`node_modules\n**/node_modules\nnpm-debug.log\nDockerfile\n.dockerignore\n.git\n.gitignore\n\n`\n```\n`docker build . `\nWhen I do it, I see that sharp for my server is loaded among the docker logs.\n```\n`found 11 vulnerabilities (6 moderate, 5 high)\n run `npm audit fix` to fix them, or `npm audit` for details\nRemoving intermediate container e5ad8008eebd\n ---> 906e268b6fc3\nStep 7/9 : RUN npm install sharp --ignore-scripts=false\n ---> Running in 933338813b5d\n\n> sharp@0.27.0 install /usr/src/node-app/node_modules/sharp\n> \n```"}, {"role": "assistant", "content": "Alpine uses musl for its C library. You can either use a different non-alpine based image such as `node:12-buster-slim` or any of the other non-Alpine tags here, or try to get it to work by setting up glibc with the instructions here. Using a Debian or Ubuntu based image would be the easiest way forward."}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/65646514/express-sharp-install-via-docker-issue"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nPod with ClusterIP had a different IP than static IP of ingress\n\nI'm managing a small Kubernetes cluster on Azure with Postgres. This cluster is accessible through an Nginx controller with a static IP.\nThe ingress routes to a ClusterIP to a pod which uses a Postgres instance. This Postgres instance has all IPs blocked, with a few exceptions for my own IP and the static IP of the ingress.\nThis worked well until I pushed an update this morning, where to my amazement I see in the logs an error that the pods IP address differs from the static ingress IP, and it has a permission error because of it.\nMy question: how is it possible that my pod, with ClusterIP, has a different outer IP address than the ingress static IP I assigned it?\nNote that the pod is easily reached, through the Ingress.\n```"}, {"role": "assistant", "content": "`Ingresses` and `Services` handle only incoming pod traffic. Pod outgoing traffic IP depends on Kubernetes networking implementation you use. By default all outgoing connections from pods are source NAT-ed on node level which means pod will have an IP of node which it runs on. So you might want to allow worker node IP addresses in your Postgres."}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70563622/pod-with-clusterip-had-a-different-ip-than-static-ip-of-ingress"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nCannot access deployed services when Minikube cluster is installed in WSL2\n\nI have a Minikube cluster setup in WSL 2 of Windows 10 pro, where the docker-for-windows is used with WSL2 integration. Minikube was started with default docker driver.\n```\n`$ minikube version\nminikube version: v1.25.2\ncommit: 362d5fdc0a3dbee389b3d3f1034e8023e72bd3a7\n`\n```\nIf I follow the getting started guide,after creating the `hellow-minikube` service, I should be able to connect to the service either via `:nodeport` or via `minikube service` command.\nBut the first method didn't worked. Because it was impossible to even ping the minikube ip from WSL 2:\n(This works in Minikube setup on a pure Ubuntu installation. The problem is in WSL2 - Windows subsystem for linux).\n```\n`$ minikube ip\n192.168.49.2\n\n$ ping 192.168.49.2\nPING 192.168.49.2 (192.168.49.2) 56(84) bytes of data.\n^C\n--- 192.168.49.2 ping statistics ---\n293 packets transmitted, 0 received, 100% packet loss, time 303708ms\n`\n```\nThe second method `minikube service hello-minikube` also didn't worked because it was again giving the access url with minikube IP.\n```\n`$ minikube service hello-minikube\n\n\ud83c\udfc3 Starting tunnel for service hello-minikube.\n\ud83c\udf89 Opening service default/hello-minikube in default browser...\n\ud83d\udc49 **http://192.168.49.2:30080**\n\u2757 Because you are using a Docker driver on linux, the terminal needs to be open to run it.\n`\n```\nBut this was actually working in previous Minikube versions, as it was actually exposing a host port to the servi\n... (truncated)\n```"}, {"role": "assistant", "content": "Minikube in WSL2 with docker driver, creates a docker container with name `minikube` when `minikube start` command is executed. That container has some port mappings that helps kubectl and clients to connect to the server.\nNotice that `kubectl cluster-info` connects to one of those ports as server.\n(Normally, the control plane would be running at port 8443, here it is a random high port, which is a mapped one).\n```\n`$ kubectl cluster-info\n\nKubernetes control plane is running at https://127.0.0.1:55757\nCoreDNS is running at https://127.0.0.1:55757/api/v1/namespaces/kube-system/services/kube-dns:dns/proxy\n\n$ docker ps\n\nCONTAINER ID IMAGE COMMAND CREATED STATUS PORTS\n NAMES\n9cc01654bd2f gcr.io/k8s-minikube/kicbase:v0.0.30 \"/usr/local/bin/entr\u2026\" 7 minutes ago Up 7 minutes 127.0.0.1:55758->22/tcp, 127.0.0.1:55759->2376/tcp, 127.0.0.1:55756->5000/tcp, 127.0.0.1:55757->8443/tcp, 127.0.0.1:55760->32443/tcp minikube\n`\n```\nTo further debug and diagnose cluster problems, use 'kubectl cluster-info dump'.\nIf you can provide a fixed nodePort to your app's service, then you can add a custom port mapping on minikube from that nodePort (of minikube host/VM) to a hostPort (of WSL2). And then you can acccess the service with `localhost:hostPort`.\nFor example,\nYou want to create a service with nodePort `30080`.\nIn that case, make sure you start the minikube with a custom port mapping that includes this node port:\n```\n`$ minikube start --ports=127.0.0.1:30080:30080\n`\n```\n\nNow if you deploy the service with `nodePort=30080` you will be able to access it via http://localhost:30080/.\nThere were issues like this in Minikube installation on MacOS.\nHere are some details about the workaround: https://github.com/kubernetes/minikube/issues/11193"}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/71384252/cannot-access-deployed-services-when-minikube-cluster-is-installed-in-wsl2"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nJenkins build fails with &quot;Treating warnings as errors because of process.env.CI = true&quot;\n\nAfter updating the Jenkins, all builds started to fail with the following errors.\n```\n`[ERROR] {some text}: {some text} is outdated. Please run next command `npm update`\n[INFO] Treating warnings as errors because process.env.CI = true.\n[INFO] Most CI servers set it automatically.\n`\n```\nHow can I fix this for all builds?\n```"}, {"role": "assistant", "content": "This is a result of this change:\n\nhttps://issues.jenkins.io/browse/JENKINS-36707\n\nIt has introduced the standard `CI` env var that is always set to `true` in order to allow pipelines and tools to know they're executing in a continuous integration context.\nThis has emerged as a best practice used by most other popular CI solutions, and a number of tools look for this variable in order to make CI-appropriate optimizations.\nYou can set `CI` env variable to false through `Manage Jenkins` > `Configure System` > `Global properties` section.\n\nAdd a new env variable `CI` with the value `false`."}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68133429/jenkins-build-fails-with-treating-warnings-as-errors-because-of-process-env-ci"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nKubectl error: memcache.go:265] couldn\u2019t get current server API group list: Get\n\nEverything was running smoothly with my Kubernetes clusters until today: after performing an update on my Ubuntu system, I'm now unable to establish a connection from my working environment to the kubernetes clusters.\nWhen executing the command `kubectl get pods`, I'm encountering the following error message:\n`E0805 09:59:45.750534 234576 memcache.go:265] couldn\u2019t get current server API group list: Get \"http://localhost:3334/api?timeout=32s\": EOF`\nHere are the details of my cluster setup: Kubernetes 1.27, bare-metal, Host System is Ubuntu 20.04\n```"}, {"role": "assistant", "content": "Try\n`kubectl get nodes -v=10\n`\nand look for the errors."}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/76841889/kubectl-error-memcache-go265-couldn-t-get-current-server-api-group-list-get"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nIve read documentation from several pages on SO of this issue, but i havent been able to fix my issue with this particular error.\n` throw new Error('SASL: SCRAM-SERVER-FIRST-MESSAGE: client password must be a string')\nError: SASL: SCRAM-SERVER-FIRST-MESSAGE: client password must be a string\n at Object.continueSession (C:\\Users\\CNFis\\Desktop\\WulfDevelopments\\ThePantry\\node_modules\\pg\\lib\\sasl.js:24:11)\n at Client._handleAuthSASLContinue (C:\\Users\\CNFis\\Desktop\\WulfDevelopments\\ThePantry\\node_modules\\pg\\lib\\client.js:257:10)\n at Connection.emit (events.js:400:28)\n at C:\\Users\\CNFis\\Desktop\\WulfDevelopments\\ThePantry\\node_modules\\pg\\lib\\connection.js:114:12\n at Parser.parse (C:\\Users\\CNFis\\Desktop\\WulfDevelopments\\ThePantry\\node_modules\\pg-protocol\\dist\\parser.js:40:17)\n at Socket. (C:\\Users\\CNFis\\Desktop\\WulfDevelopments\\ThePantry\\node_modules\\pg-protocol\\dist\\index.js:11:42)\n at Socket.emit (events.js:400:28)\n at addChunk (internal/streams/readable.js:290:12)\n at readableAddChunk (internal/streams/readable.js:265:9)\n at Socket.Readable.push (internal/streams/readable.js:204:10)\n`\n```\nits as if in my `connectDB()` function its not recognizing the password to the database. I am trying to run a `seeder.js` script to seed the database with useful information for testing purposes, and if i run `npm run server` which is a script that just starts a nodemon server, itll connect to the DB just fine. but when i try to run my script to seed data, i am returning this error.\n\n`import { Seq\n```"}, {"role": "assistant", "content": "So, i may have figured this out by playing around in another project with sequelize, as it turns out, the initial connection to the database in my `server.js` file, honestly means nothing. Unlike `Mongoose` where the connection is available across the whole app. its not the same for `Sequelize` this connection that it creates is only apparent in certain places, for example i was trying the same process in my other project as i am here, except i was trying to read data from my DB using the `model` that i built with `sequelize` and i was receiving the same type error, i went into where i defined the model and made a `sequelize` connection there, and i was then able to read from the database using that object model.\nLong story short, to fix the error in this app i have to place a connection to the database in the `seeder.js` file or i have to place a connection in the `User` model (this is ideal since ill be using the model in various places) to be able to seed information or read information from the database."}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69878173/scram-server-first-message-client-password-must-be-a-string"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nI tried using 'helm upgrade --install --force ....' as suggested in helm3 upgrade documentation but it fails with below error in Jenkins log\n\n\"Error: UPGRADE FAILED: failed to replace object: Service \"dbservice\" is invalid: spec.clusterIP: Invalid value: \"\": field is immutable\"\n\nApproach 2 : using --recreate-pods from earlier helm version\nWith 'helm upgrade --install --recreate-pods ....', I am getting below warning in Jenkins log\n\n\"Flag --recreate-pods has been deprecated, functionality will no longer be updated. Consult the documentation for other methods to recreate pods\"\n\nHowever, the pod gets recreated. But as we know --recreate-pods is not soft-restart. Thus we would have downtime, which breaks the microservice principle.\nhelm version used\nversion.BuildInfo{Version:\"v3.4.0\", GitCommit:\"7090a89efc8a18f3d8178bf47d2462450349a004\", GitTreeState:\"clean\", GoVersion:\"go1.14.10\"}\nquestion\n\nHow to use --force with helm 3 with helm upgrade for above error ?\nHow to achieve soft-restart with deprecated --recreate-pods ?\n```"}, {"role": "assistant", "content": "Below is how I configured it - Thanks to @vasili-angapov for redirecting to correct documentation section.\nIn `deployment.yaml`, I added annotations and rollme\n```\n`kind: Deployment\nspec:\n template:\n metadata:\n annotations:\n rollme: {{ randAlphaNum 5 | quote }}\n\n`\n```\nAs per documentation, each invocation of the template function `randAlphaNum` will generate a unique random string. Thus random string always changes and causes the deployment to roll.\nThe other way described in the document is with respect to a changing SHA value for a file.\nIn the past helm recommended using the --recreate-pods flag as another option. This flag has been marked as `deprecated in Helm 3` in favor of the more declarative method above."}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/65882761/helm3-upgrade-does-not-refresh-pod-with-force"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\nHow to return a boolean after inserting within a postgres function?\n\nI have a table named `member`. I want to create a function that inserts a new email if it doesn't exist in the table, and then return a boolean.\n```\n`CREATE OR REPLACE FUNCTION\n add_member(member_email TEXT)\nRETURNS BOOLEAN AS\n $$\n BEGIN\n IF NOT EXISTS (SELECT email FROM \"community\".member WHERE email = $1) THEN\n INSERT INTO \"community\".member (email) VALUES ($1) RETURNING TRUE;\n ELSE\n RETURN FALSE;\n END IF;\n END;\n $$\nLANGUAGE PLPGSQL;\n\nSELECT add_member('cheese.head@green.org');\n`\n```\nI get this error `ERROR: query has no destination for result data`.\nIs the `INSERT` not returning the expected data? Or wrapping it in another data type? Is this how you use the `INSERT` with the returning?\n```"}, {"role": "assistant", "content": "Using `INSERT ... RETURNING ... INTO` from here:\nhttps://www.postgresql.org/docs/current/plpgsql-statements.html#PLPGSQL-STATEMENTS-SQL-ONEROW\n```\n`CREATE OR REPLACE FUNCTION\n add_member(member_email TEXT)\nRETURNS BOOLEAN AS\n $$\n DECLARE\n return_val BOOLEAN := FALSE;\n BEGIN\n IF NOT EXISTS (SELECT email FROM \"community\".member WHERE email = $1) THEN\n INSERT INTO \"community\".member (email) VALUES ($1) RETURNING TRUE INTO return_val;\n \n END IF;\n RETURN return_val;\n END;\n $$\nLANGUAGE PLPGSQL;\n`\n```\n`DECLARE` the `return_val` variable as `boolean` and with default value of `FALSE`. Then do test for existing value and if present do `INSERT` and update the `return_val` variable with the `TRUE` returning value from the insert. Then `RETURN return_val` which will be `FALSE` if an existing `member_email` is found and `TRUE` if one is not found."}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/77888593/how-to-return-a-boolean-after-inserting-within-a-postgres-function"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\naws_dynamodb_table fails validation with 'all indexes must match a defined attribute. Unmatched indexes: [\"\"]' error\nAfter upgrading `aws` provider from from v6.28.0 to v6.30.0, `terraform plan` fails and throws valdiation error\n### Relevant Error/Panic Output\n\u2502 Error: all indexes must match a defined attribute. Unmatched indexes: [\"\"]\n\u2502 \n\u2502 with module.dynamodb-something.aws_dynamodb_table.default[0],\n\u2502 on ../../modules/dynamodb-autoscaling/main.tf line 20, in resource \"aws_dynamodb_table\" \"default\":\n\u2502 20: resource \"aws_dynamodb_table\" \"default\" {\n\n```\n\n### Sample Terraform Configuration\n\n<details open>\n<summary>Click to expand configuration</summary>\n\n```hcl\nresource \"aws_dynamodb_table\" \"default\" {\n count = 1\n name = \"something\"\n hash_key = \"tags\"\n range_key = \"test_date\"\n stream_enabled = false\n stream_view_type = null\n billing_mode = \"PROVISIONED\"\n read_capacity = 20\n write_capacity = 20\n\n deletion_protection_enabled = true\n\n server_side_encryption {\n enabled = true\n }\n\n point_in_time_recovery {\n enabled = true\n }\n\n lifecycle {\n ignore_changes = [\n global_secondary_index,\n read_capacity,\n write_capacity,\n ]\n }\n\n attribute {\n name = \"tags\"\n type = \"S\"\n }\n\n attribute {\n name = \"test_date\"\n type = \"N\"\n }\n}\n```\n</details>\n\n### Steps to Reproduce\n\n1. run terraform plan\n\n### Debug Logging\n\n_No response_\n\n### GenAI / LLM Assisted Development\n\n_No response_\n\n### Important Facts and References\n\nLikely this was caused by ether https://github.com/hashicorp/terraform-provider-aws/pul\n```"}, {"role": "assistant", "content": "### Community Guidelines\n\nThis comment is added to every new Issue to provide quick reference to how the Terraform AWS Provider is maintained. Please review the information below, and thank you for contributing to the community that keeps the provider thriving! :rocket:\n\n#### Voting for Prioritization\n\n* Please vote on this Issue by adding a :+1: [reaction](https://blog.github.com/2016-03-10-add-reactions-to-pull-requests-issues-and-comments/) to the original post to help the community and maintainers prioritize it.\n* Please see our [prioritization guide](https://hashicorp.github.io/terraform-provider-aws/prioritization/) for additional information on how the maintainers handle prioritization.\n* Please **do not** leave +1 or other comments that do not add relevant new information or questions; they generate extra noise for others following the Issue and do not help prioritize the request.\n\n### Volunteering to Work on This Issue\n\n* If you are interested in working on this issue, please leave a comment.\n* If this would be your first contribution, please review the [contribution guide](https://hashicorp.github.io/terraform-provider-aws/).\n* For new resources and data sources, use [skaff](https://hashicorp.github.io/terraform-provider-aws/skaff/) to generate scaffolding with comments detailing common expectations.\n\n---\n\n> [!WARNING]\n> This Issue has been closed, meaning that any additional comments are much easier for the maintainers to miss. Please assume that the maintainers will not see them.\n>\n> Ongoing conversations amongst community members are welcome, however, the issue will be locked after 30 days. Moving conversations to another venue, such as the [AWS Provider forum](https://discuss.hashicorp.com/c/terraform-providers/tf-aws/33), is recommended. If you have additional concerns, please open a new issue, referencing this one where needed."}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform-provider-aws/issues/46285"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nPortal Fails to Show Function Invocation results\nIdeally, you should be able to see if a function has executed and if not, why it failed. This information should be easy to find and require a small amount of clicking around in the UI to find an error message. Azure Function users spend too much time futzing around in the UI which takes time away from working on their application. See [here](https://github.com/Azure/azure-functions-python-worker/issues/1262#issuecomment-2119241515) for an example. \n\nInvocations output: \n\n![Image](https://github.com/user-attachments/assets/1d7a7e79-cc54-4c2f-999f-9649044f81e7)\nIf I have this output, I can click on functions, success or not, and see the logs for that function. This is Ideal. \n\n### Actual Behavior\n\nIn a similar deployment: \n\n![Image](https://github.com/user-attachments/assets/6b46479a-cfcd-4c6d-89fb-39d5f65f5255)\nI am seeing in the logs that the function has failed to execute. Probably something with my code, or configuration. If only I could find out what. \n\n![Image](https://github.com/user-attachments/assets/9888dec4-7568-4467-84d2-2c937e190196)\nThe function says that it did not invocate at all. No error and no success. So I can't see the error to know what happened. \n\nSays all of my functions are `enabled`. So that's good. \n\n![Image](https://github.com/user-attachments/assets/348a8636-f8ab-47e4-bbac-1ea1e017bbda)\n\nAlso looks like the functions are running in _healthy_ status. \n\n![Image](https://github.com/user-attachments/asse\n```"}, {"role": "assistant", "content": "That's great. Can you show how you were able to get this stack trace? \n\nMore than solving this bug (which we always knew was an issue with my code), I want to be able to solve the issue myself. I'll probably have more issues in the future. \n\nThis application relies on EventHubs and Function triggers to work. So I have a staging function environment so that I can see them working before moving into production. Because of the eventhub route, I can't rely on local machine testing. I need to be able to see the error in Azure. \n\non these two: \n* Were you able to check the App Insights logs for this app?\n* Also, is the invocation tab still showing 0 executions total?\n\nI'll answer them separately when I get home. The info is good intel for other who might have similar issues."}], "_meta": {"tech": "azure", "source": "github_issues", "url": "https://github.com/Azure/azure-functions-python-worker/issues/1634"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\nthen I have face this error\n`MongooseError: Operation `orders.deleteMany()` buffering timed out after 10000ms\n`\n```\n\nseeder.js\n\n```\n` import mongoose from \"mongoose\";\n import dotenv from \"dotenv\";\n import colors from \"colors\";\n import users from \"./data/users.js\";\n import products from \"./data/products.js\";\n import User from \"./models/userModel.js\";\n import Product from \"./models/productModel.js\";\n import Order from \"./models/orderModel.js\";\n import connectDB from \"./config/db.js\";\n \n dotenv.config();\n connectDB();\n \n const importData = async () => {\n try {\n await Order.deleteMany();\n await Product.deleteMany();\n await User.deleteMany();\n \n const createUsers = await User.insertMany(users);\n const adminUser = createUsers[0]._id;\n const sampleProducts = products.map((product) => {\n return { ...product, user: adminUser };\n });\n await Product.insertMany(sampleProducts);\n \n console.log(\"Data Imported\".green.inverse);\n process.exit();\n } catch (error) {\n console.error(`${error}`.red.inverse);\n process.exit(1);\n }\n };\n \n const DeleteData = async () => {\n try {\n await Order.deleteMany();\n await Product.deleteMany();\n await User.deleteMany();\n \n console.log(\"Data Deleted\".red.inverse);\n process.exit();\n } catch (error) {\n console.error(`${error}`.red.inverse);\n process.exit(1);\n }\n };\n \n if (process.argv[2] === \"-d\") {\n DeleteData();\n } else {\n importData();\n }\n`\n```\n```"}, {"role": "assistant", "content": "I have the same issue and I just did a research and I find that your MongoDB are trying to execute the function `User.deleteMany()` before the database is connected.\njust put an await before `connectDB()`;\n```\n`await connectDB();\n`\n```"}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/65599791/mongooseerror-operation-orders-deletemany-buffering-timed-out-after-10000ms"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nERROR {org.wso2.carbon.identity.application.authentication.framework.handler.request.impl.DefaultRequestCoordinator} - Exception in Authentication Framework org.ws$wso2.carbon.identity.application.authentication.framework.exception.FrameworkException: Session nonce cookie value is not matching for session with sessionDataKey: bf74d0ec-05ef-4682- ...\n```"}, {"role": "assistant", "content": "This is due to a feature called Session Nonce Cookie Validation which is enabled by default.\nI was able to reproduce this scenario and was able to solve this situation while keeping the session nonce cookie validation enabled. The following steps were followed.\n\nExposed the `/commonauth`, `/authenticationendpoint`, `/logincontext` endpoints through nginx in addition to the `/oauth2` endpoint.\nAdded the following to the `deployment.toml`\n\n```\n`[authentication.endpoints]\nlogin_url=\"https:///authenticationendpoint/login.do\"\nretry_url=\"https:///authenticationendpoint/retry.do\"\n`\n```\nWithout the above steps, you can disable this feature also for your scenario to work. This feature can be disabled by adding the following to the `deployment.toml` file.\n```\n`[session.nonce.cookie]\nenabled=\"false\"\n`\n```"}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/75034728/wso2-nginx-problem-to-access-created-apis"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\nNodeJS TypeScript - Mongoose index.d.ts throwing errors\nHello so I do not know what is the problem here so when I run my NodeJS server mongoose `index.d.ts` throws more than one error which I do not know of I tried ignoring the node_modules from tsconfig but it seems like I am not winning\nError Received: I am giving pastebin link cause trace back was long and I did not want to cut potential error: pastebin link having all error message\nError Header\n`node_modules/@types/mongoose/index.d.ts:79:1 - error TS6200: Definitions of the following identifiers conflict with those in another file: DocumentDefinition, FilterQuery, UpdateQuery, NativeError, Mongoose, SchemaTypes, STATES, connection, connections, models, mongo, version, CastError, ConnectionOptions, Collection, Connection, disconnected, connected, connecting, disconnecting, uninitialized, Error, QueryCursor, VirtualType, Schema, SchemaTypeOpts, Subdocument, Array, DocumentArray, Buffer, ObjectId, ObjectIdConstructor, Decimal128, Map, mquery, Aggregate, SchemaType, Promise, PromiseProvider, Model, Document, ModelUpdateOptions\n`\nMy tsonfig\n`{\n \"compilerOptions\": {\n \"module\": \"commonjs\",\n \"esModuleInterop\": true,\n \"allowSyntheticDefaultImports\": true,\n \"target\": \"es6\",\n \"noImplicitAny\": true,\n \"moduleResolution\": \"node\",\n \"sourceMap\": true,\n \"outDir\": \"dist\",\n \"baseUrl\": \".\",\n \"paths\": {\n \"*\": [\n \"node_modules/*\",\n \"src/types/*\"\n ]\n }\n },\n \"include\": [\n \"src/server.ts\"\n ],\n \"exclude\": [\n \"./node_modules/\"\n ]\n}\n`\nMy base server\n```"}, {"role": "assistant", "content": "I solved the same problem by adding `skipLibCheck: true` option below to `compilerOptions`.\n\ntsconfig\n\n`{\n \"compilerOptions\": {\n \"module\": \"commonjs\",\n \"esModuleInterop\": true,\n \"allowSyntheticDefaultImports\": true,\n \"target\": \"es6\",\n \"noImplicitAny\": true,\n \"skipLibCheck\": true,\n \"moduleResolution\": \"node\",\n \"sourceMap\": true,\n \"outDir\": \"dist\",\n \"baseUrl\": \".\",\n \"paths\": {\n \"*\": [\n \"node_modules/*\",\n \"src/types/*\"\n ]\n }\n },\n \"include\": [\n \"src/server.ts\"\n ],\n \"exclude\": [\n \"./node_modules/\"\n ]\n}\n`"}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/65550070/nodejs-typescript-mongoose-index-d-ts-throwing-errors"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\nGet fatal error: server could not be contacted when running pgAdmin4. &#39;NoneType&#39; object has no attribute &#39;value&#39;\n\nI have a fresh install of windows where I am trying to install Postgres and pgAdmin4.\nI did a fresh install of everything (pgAdmin 4, postrgres 13, etc.) with default settings. When I run pgAdmin 4 I get a \"fatal error: server could not be contacted\" with the following message:\n```\n`pgAdmin Runtime Environment\n--------------------------------------------------------\nPython Path: \"C:\\Program Files\\PostgreSQL\\13\\pgAdmin 4\\python\\python.exe\"\nRuntime Config File: \"C:\\Users\\username\\AppData\\Roaming\\pgadmin\\runtime_config.json\"\npgAdmin Config File: \"C:\\Program Files\\PostgreSQL\\13\\pgAdmin 4\\web\\config.py\"\nWebapp Path: \"C:\\Program Files\\PostgreSQL\\13\\pgAdmin 4\\web\\pgAdmin4.py\"\npgAdmin Command: \"C:\\Program Files\\PostgreSQL\\13\\pgAdmin 4\\python\\python.exe -s C:\\Program Files\\PostgreSQL\\13\\pgAdmin 4\\web\\pgAdmin4.py\"\nEnvironment: \n - ALLUSERSPROFILE: C:\\ProgramData\n - APPDATA: C:\\Users\\username\\AppData\\Roaming\n - CHROME_CRASHPAD_PIPE_NAME: \\\\.\\pipe\\crashpad_4296_YJZESWNMDVNGRRUO\n - CHROME_RESTART: NW.js|Whoa! NW.js has crashed. Relaunch now?|LEFT_TO_RIGHT\n - CommonProgramFiles: C:\\Program Files\\Common Files\n - CommonProgramFiles(x86): C:\\Program Files (x86)\\Common Files\n - CommonProgramW6432: C:\\Program Files\\Common Files\n - COMPUTERNAME: pcname\n - ComSpec: C:\\Windows\\system32\\cmd.exe\n - configsetroot: C:\\Windows\\ConfigSetRoot\n - DriverData: C:\\Windows\\System32\n```"}, {"role": "assistant", "content": "As Delsx pointed out in the comments, the standalone pgAdmin can be installed without the same issues from pgadmin.org/download. It appears this is a widespread bug that has been reported on the pgAdmin bug list, here and here"}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67527280/get-fatal-error-server-could-not-be-contacted-when-running-pgadmin4-nonetype"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nKubernetes Nginx ingress - failed to ensure load balancer: could not find any suitable subnets for creating the ELB\n\nI would like to deploy a minimal k8s cluster on AWS with Terraform and install a Nginx Ingress Controller with Helm.\nThe terraform code:\n```\n`provider \"aws\" {\n region = \"us-east-1\"\n}\n\ndata \"aws_eks_cluster\" \"cluster\" {\n name = module.eks.cluster_id\n}\n\ndata \"aws_eks_cluster_auth\" \"cluster\" {\n name = module.eks.cluster_id\n}\n\nvariable \"cluster_name\" {\n default = \"my-cluster\"\n}\n\nvariable \"instance_type\" {\n default = \"t2.large\"\n}\n\nprovider \"kubernetes\" {\n host = data.aws_eks_cluster.cluster.endpoint\n cluster_ca_certificate = base64decode(data.aws_eks_cluster.cluster.certificate_authority.0.data)\n token = data.aws_eks_cluster_auth.cluster.token\n load_config_file = false\n version = \"~> 1.11\"\n}\n\ndata \"aws_availability_zones\" \"available\" {\n}\n\nmodule \"vpc\" {\n source = \"terraform-aws-modules/vpc/aws\"\n version = \"3.0.0\"\n\n name = \"k8s-${var.cluster_name}-vpc\"\n cidr = \"172.16.0.0/16\"\n azs = data.aws_availability_zones.available.names\n private_subnets = [\"172.16.1.0/24\", \"172.16.2.0/24\", \"172.16.3.0/24\"]\n public_subnets = [\"172.16.4.0/24\", \"172.16.5.0/24\", \"172.16.6.0/24\"]\n enable_nat_gateway = true\n single_nat_gateway = true\n enable_dns_hostnames = true\n\n public_subnet_tags = {\n \"kubernetes.io/cluster/${var.cluster_name}\" = \"shared\"\n \"kubernetes.io/role/elb\" = \"1\"\n }\n\n private_subnet_tags = {\n \"kubernetes.io/cluster/${var.cluster_name}\" = \"shared\"\n \"kubernetes.io/role/intern\n```"}, {"role": "assistant", "content": "In the `eks` modules you are prefixing the cluster name with `eks-`:\n```\n`cluster_name = \"eks-${var.cluster_name}\"\n`\n```\nHowever you do not use the prefix in your subnet tags:\n```\n`\"kubernetes.io/cluster/${var.cluster_name}\" = \"shared\"\n`\n```\nDrop the prefix from `cluster_name` and add it to the cluster name variable (assuming you want the prefix at all). Alternatively, you could add the prefix to your tags to fix the issue, but that approach makes it easier to introduce inconsistencies."}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68146279/kubernetes-nginx-ingress-failed-to-ensure-load-balancer-could-not-find-any-su"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nThis is an error in the console I am having while running this command:\nnpm install -D sass-loader node-sass\n```\n`npm ERR! code ERESOLVE\nnpm ERR! ERESOLVE unable to resolve dependency tree\nnpm ERR! \nnpm ERR! Found: webpack@3.12.0\nnpm ERR! node_modules/webpack\nnpm ERR! peer webpack@\"2 || 3 || 4\" from babel-loader@7.1.5\nnpm ERR! node_modules/babel-loader\nnpm ERR! dev babel-loader@\"^7.1.1\" from the root project\nnpm ERR! peer webpack@\"^3.1.0\" from extract-text-webpack-plugin@3.0.2\nnpm ERR! node_modules/extract-text-webpack-plugin\nnpm ERR! dev extract-text-webpack-plugin@\"^3.0.0\" from the root project\nnpm ERR! 8 more (file-loader, friendly-errors-webpack-plugin, ...)\nnpm ERR! \nnpm ERR! Could not resolve dependency:\nnpm ERR! dev sass-loader@\"*\" from the root project\nnpm ERR! \nnpm ERR! Conflicting peer dependency: webpack@5.18.0\nnpm ERR! node_modules/webpack\nnpm ERR! peer webpack@\"^4.36.0 || ^5.0.0\" from sass-loader@10.1.1\nnpm ERR! node_modules/sass-loader\nnpm ERR! \nnpm ERR! Fix the upstream dependency conflict, or retry\nnpm ERR! this command with --force, or --legacy-peer-deps\nnpm ERR! to accept an incorrect (and potentially broken) dependency resolution.\nnpm ERR! \nnpm ERR! See C:\\Users\\marko\\AppData\\Local\\npm-cache\\eresolve-report.txt for a full report.\n\nnpm ERR! A complete log of this run can be found in:\nnpm ERR! C:\\Users\\marko\\AppData\\Local\\npm-cache\\_logs\\2021-01-28T16_11_07_342Z-debug.log\n`\n```\n```"}, {"role": "assistant", "content": "I had the same problem today. Try installing sass-loader v10.0.5 instead:\n```\n`npm install -D sass-loader@10.0.5 node-sass\n`\n```"}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/65941009/npm-install-d-sass-loader-node-sass-vue-js-2021"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nand produces error message: \n\n```text\nERROR: No such key 'clusters' in existing config, please confirm whether it is a valid config file. May back up this config file, delete it and retry the command.\n```\n\nOther tools in the Kubernetes ecosystem do not behave like this when parsing the kube config file. This is specifically a problem in CI pipelines for example together with [`kind`](https://kind.sigs.k8s.io/). See reproduction below.\n\n**To Reproduce**\n\n1. `rm -r -f ~/.kube/config` (This removes local kube config and thereby simulates that we start out fresh, just like a CI pipeline would do.)\n1. `kind create cluster`\n1. `kind delete cluster`\n1. `az aks get-credentials .....` results in error:\n\n```text\nERROR: No such key 'clusters' in existing config, please confirm whether it is a valid config file. \nMay back up this config file, delete it and retry the command.\n```\n\n**Expected behavior**\n\nThat `az aks get-credentials .....` would parse the kube config file _similarly_ to other tools in the Kubernetes ecosystem, in particular those from the Kubernetes project itself (cough: kind). \n\n**Current workaround**\n\nIn a CI pipeline you'll need to completely remove the kube config file (`rm -r -f ~/.kube/config`) after having used `kind` (or any other tool which may manipulate the kube config file). This will make the `az aks get-credentials` command work.\n```"}, {"role": "assistant", "content": "I got this error when I had an almost empty `~/.kube/config` file (I assume `kind` created it) when I tried to run `az aks get-credentials --resource-group myResourceGroup --name myAKSCluster`. Deleting the file and rerunning the `az` command solved it.\n\n---\n\nI've found this: https://kubernetes.io/docs/reference/config-api/kubeconfig.v1/\n\nThis indicates that the `clusters` property is indeed mandatory. So having a kubeconfig file without it would constitute an invalid kubeconfig file. If this is correctly understood it means that it is [Kind](https://kind.sigs.k8s.io/) which is doing something wrong and the problem should probably be reported in the [their issue tracker](https://github.com/kubernetes-sigs/kind/issues).\n\n---\n\nFor anyone in need. Here's a workaround that works with yq v4.44.3:\n```bash\nyq eval '.clusters = .clusters // [] | .users = .users // [] | .contexts = .contexts // []' -i ~/.kube/config\n```"}], "_meta": {"tech": "azure", "source": "github_issues", "url": "https://github.com/Azure/azure-cli/issues/26414"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nDetails of my setup are below. Is there an obvious error here -- is the Google documentation incorrect and this is only possible using nginx ingress?\n```\n`-- Ingress\napiVersion: networking.k8s.io/v1\nkind: Ingress\nmetadata:\n name: app-ingress\n annotations:\n kubernetes.io/ingress.global-static-ip-name: app-static-ip\n networking.gke.io/managed-certificates: app-managed-cert\nspec:\n rules:\n - http:\n paths:\n - path: /\n pathType: Prefix\n backend:\n service:\n name: api-service\n port:\n number: 80\n - path: /v2\n pathType: Prefix\n backend:\n service:\n name: api-2-service\n port:\n number: 8080\n\n-- Service 1\napiVersion: v1\nkind: Service\nmetadata:\n name: api-service\n labels:\n app: api\nspec:\n type: NodePort\n selector:\n app: api\n ports:\n - port: 80\n targetPort: 5000\n\n-- Service 2\napiVersion: v1\nkind: Service\nmetadata:\n name: api-2-service\n labels:\n app: api-2\nspec:\n type: NodePort\n selector:\n app: api-2\n ports:\n - port: 8080\n targetPort: 5000\n`\n```\n```"}, {"role": "assistant", "content": "GCP Ingress supports multiple paths. This is also well described in Setting up HTTP(S) Load Balancing with Ingress. For my test I've used both Hello-world v1 and v2.\nThere are 3 possible issues.\n\nIssue is with container ports opened. You can check it using netstat:\n\n```\n`$ kk exec -ti first-55bb869fb8-76nvq -c container -- bin/sh\n/ # netstat -plnt\nActive Internet connections (only servers)\nProto Recv-Q Send-Q Local Address Foreign Address State PID/Program name\ntcp 0 0 :::8080 :::* LISTEN 1/hello-app\n`\n```\n\nIssue might be also caused by the `Firewall` configuration. Make sure you have proper settings. (In general, in the new cluster I didn't need to add anything but if you have more stuff and have specific Firewall configurations it might block).\n\nMisconfiguration between `port`, `containerPort` and `targetPort`.\n\nBelow my example:\n1st deployment with\n```\n`apiVersion: apps/v1\nkind: Deployment\nmetadata:\n name: first\n labels:\n app: api\nspec:\n selector:\n matchLabels:\n app: api\n template:\n metadata:\n labels:\n app: api\n spec:\n containers:\n - name: container\n image: gcr.io/google-samples/hello-app:1.0\n ports:\n - containerPort: 8080\n---\napiVersion: v1\nkind: Service\nmetadata:\n name: api-service\n labels:\n app: api\nspec:\n type: NodePort\n selector:\n app: api\n ports:\n - port: 5000\n targetPort: 8080\n`\n```\n2nd deployment\n```\n`apiVersion: apps/v1\nkind: Deployment\nmetadata:\n name: second\n labels:\n app: api-2\nspec:\n selector:\n matchLabels:\n app: api-2\n template:\n metadata:\n labels:\n app: api-2\n spec:\n containers:\n - name: container\n image: gcr.io/google-samples/hello-app:2.0\n ports:\n - containerPort: 8080\n---\napiVersion: v1\nkind: Service\nmetadata:\n name: api-2-service\n labels:\n app: api-2\nspec:\n type: NodePort\n selector:\n app: api-2\n ports:\n - port: 6000\n targetPort: 8080\n`\n```\nIngress\n```\n`apiVersion: networking.k8s.io/v1\nkind: Ingress\nmetadata:\n name: app-ingress\nspec:\n rules:\n - http:\n paths:\n - path: /\n pathType: Prefix\n backend:\n service:\n name: api-service\n port:\n number: 5000\n - path: /v2\n pathType: Prefix\n backend:\n service:\n name: api-2-service\n port:\n number: 6000\n`\n```\nOutputs:\n```\n`$ curl 35.190.XX.249\nHello, world!\nVersion: 1.0.0\nHostname: first-55bb869fb8-76nvq\n$ curl 35.190.XX.249/v2\nHello, world!\nVersion: 2.0.0\nHostname: second-d7d87c6d8-zv9jr\n`\n```\nPlease keep in mind that you can also use `Nginx Ingress` on GKE by adding specific annotation.\n```\n`kubernetes.io/ingress.class: \"nginx\" \n`\n```\nMain reason why people use `nginx ingress` on `GKE` is using `rewrite` annotation and possibility to use `ClusterIP` or `NodePort` as serviceType, where `GCP ingress` allows only `NodePort` serviceType.\nAdditional information you can find in GKE Ingress for HTTP(S) Load Balancing"}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/71257667/gke-ingress-with-multiple-backend-services-returns-404"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nGcloud and Kubectl see me logged in as two different users\n\nMac here, in case it makes a difference. I am on 2 separate GCP/gcloud/GKE/Kubernetes projects and have two different gmails for each of them:\n\nProject 1: flim-flam, where my email is myuser1@gmail.example.com (pretend its a gmail)\nProject 2: foo-bar, where my email is myuser2@gmail.example.com\n\nI log into my `myuser1@gmail.example.com` account via `gcloud auth login` and confirm I am logged in as that account. For instance, I go to the GCP console and verify (in the UI) that I am in fact logged in as `myuser1@gmail.example.com`. Furthermore, when I run `gcloud config configurations list` I get:\n```\n`NAME IS_ACTIVE ACCOUNT PROJECT COMPUTE_DEFAULT_ZONE COMPUTE_DEFAULT_REGION\nflim-flam True myuser1@gmail.example.com flim-flam\nfoo-bar False myuser2@gmail.example.com foo-bar\n`\n```\nFrom my `flim-flam` project, when I run `kubectl delete ns flimflam-app` I get permission errors:\n```\n`Error from server (Forbidden): namespace \"flimflam-app\" is forbidden: User \"myuser2@gmail.example.com\" cannot delete resource \"namespaces\" in API group \"\" in the namespace \"flimflam-app\": requires one of [\"container.namespaces.delete\"] permission(s).\n`\n```\nSo gcloud thinks I'm logged in as `myuser1` but kubectl thinks I'm logged in as `myuser2`. How do I fix this?\n```"}, {"role": "assistant", "content": "`gcloud` and `kubectl` share user identities but their configuration is in different files.\nUsing `gcloud auth login` does not update (!) existing (!) `kubectl` configurations. The former (on Linux) are stored in `${HOME}/.config/gcloud` and the latter in `${HOME}/.kube/config`.\nI don't have a copy on hand but, if you check `${HOME}/.kube/config`, it likely references the other Google account. You can either duplicate the `users` entry and reference it from the `context`. Or you could edit the existing `users` entry.\nActually, better yet use `gcloud container clusters get-credentials` to update `kubectl`'s configuration with the currently-active `gcloud` user. This command updates `${HOME}/.kube/config` for you."}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70172425/gcloud-and-kubectl-see-me-logged-in-as-two-different-users"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\n\u263a\ufffdcontainer 061ae4ad9ec878e7a259e45aa1d7b4bd0dc56468b05497fa18cd71dd5f1c0cbe encountered an error during hcs::System::CreateProcess: failure in a Windows system call: The system cannot find the file specified. (0x2)\n```\nThen when trying to restart it is locked:\n```\n> docker compose watch --no-up\ncannot take exclusive lock for project \"kermit\": process with PID 20836 is still running\n```\n\nKilling the 20836 process still errors out the same.\n\n### Steps To Reproduce\n\nIt seem to be reproducable\n\n```\nwatching [C:\\t\\docker\\deploy\\platform]\nSyncing cm after changes were detected:\n - C:\\t\\docker\\deploy\\platform\\images.jpg\n\u263bRtar: Removing leading drive letter from member names\nx inetpub/wwwroot/images.jpg\u263b\u263b\nSyncing cm after changes were detected:\n - C:\\t\\docker\\deploy\\platform\\images.jpg\n\u263a\ufffdcontainer 7b26f6516e4c0ed000d0d71b1f01250411af2ddab0b17cd3f7f3b391a4ee97a0 encountered an error during hcs::System::CreateProcess: failure in a Windows system call: The system cannot find the file specified. (0x2)\n```\n\n### Compose Version\n\n```Text\nDocker Compose version v2.22.0\n```\n\n### Docker Environment\n\n```Text\nClient:\n Version: 24.0.6\n Context: default\n Debug Mode: false\n Plugins:\n buildx: Docker Buildx (Docker Inc.)\n Version: v0.10.3\n Path: C:\\Users\\Administrator\\.docker\\cli-plugins\\docker-buildx.exe\n compose: Docker Compose (Docker Inc.)\n Version: v2.22.0\n Path: C:\\ProgramData\\Docker\\cli-plugins\\docker-compose.exe\n scout: Command line tool for Docker Scout (Docker Inc.)\n Version: 0.17.1\n Path:\n```"}, {"role": "assistant", "content": "@pbering and @perosb a possible workaround so you don't have to restart your host can be found in issue #11069:\n\nhttps://github.com/docker/compose/issues/11069#issuecomment-1769694535\n\n---\n\nWhen the issue happens and I see that message, then there is no process with that PID.\n\n---\n\n> @pbering and @perosb a possible workaround so you don't have to restart your host can be found in issue #11069:\n> \n> [#11069 (comment)](https://github.com/docker/compose/issues/11069#issuecomment-1769694535)\n\nAnother workarround (Linux) is to stop containers before exiting watch.\n`Ctrl+z` to suspend watch\n`docker-compose down` to stop and remove containers\n`fg` to bring watch process into foreground\n`Ctrl+c` to exit watch"}], "_meta": {"tech": "docker", "source": "github_issues", "url": "https://github.com/docker/compose/issues/11066"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\nerror while removing network: &lt;network&gt; id has active endpoints\n\nI am trying run docker compose down using jenkins job.\n\"sudo docker-compose down --remove-orphans\"\nI have used --remove-orphans command while using the docker-compose down.\nStill it gives below error.\nRemoving network. abc\nerror while removing network: network id ************ has active endpoints\nFailed command with status 1: sudo docker-compose down --remove-orphans\nBelow is my docker compose:\n```\n`version: \"3.9\"\nservices:\n abc:\n image: \n container_name: 'abc'\n hostname: abc\n ports:\n - \"5****:5****\"\n - \"1****:1***\"\n volumes:\n - ~/.docker-conf/\n networks:\n - \n\n \n container-app-1:\n image: \n container_name: 'container-app-1'\n hostname: 'container-app-1'\n depends_on:\n - abc\n ports:\n - \"8085:8085\"\n env_file: ./.env\n networks:\n - \n\nnetworks:\n :\n driver: bridge\n name: \n`\n```\n```"}, {"role": "assistant", "content": "To list your networks, run `docker network ls`. You should see your `` there. Then get the containers still attached to that network with (replacing your network name at the end of the command):\n```\n`docker network inspect \\\n --format '{{range $cid,$v := .Containers}}{{printf \"%s: %s\\n\" $cid $v.Name}}{{end}}' \\\n \"\"\n`\n```\nFor the various returned container id's, you can check why they haven't stopped (inspecting the logs, making sure they are part of the compose project, etc), or manually stop them if they aren't needed anymore with (replacing the `` with your container id):\n```\n`docker container stop \"\"\n`\n```\nThen you should be able to stop the compose project."}], "_meta": {"tech": "docker", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70400523/error-while-removing-network-network-id-has-active-endpoints"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nTurbopack Error: inner_of_uppers_lost_follower is not able to remove follower TaskId 17 (ProjectContainer::entrypoints) from TaskId 16 (EntrypointsOperation::new) as they don't exist as upper or follower edges\n\nTurbopack version: `c0b086c6`\nNext.js version: `0.0.0`\n\nError message:\n```\ninner_of_uppers_lost_follower is not able to remove follower TaskId 17 (ProjectContainer::entrypoints) from TaskId 16 (EntrypointsOperation::new) as they don't exist as upper or follower edges\n\nDebug info:\n- Execution of get_written_endpoint_with_issues_operation failed\n- Execution of endpoint_write_to_disk_operation failed\n- Execution of pick_endpoint failed\n- Execution of entrypoints_without_collectibles_operation failed\n- inner_of_uppers_lost_follower is not able to remove follower TaskId 17 (ProjectContainer::entrypoints) from TaskId 16 (EntrypointsOperation::new) as they don't exist as upper or follower edges\n```\n```"}, {"role": "assistant", "content": "This discussion appears to be a duplicate of #85369.\n\nPlease follow the discussion there: https://github.com/vercel/next.js/discussions/85369\n\n---\n*This comment was added automatically by discussion consolidation tool. If you believe this is in error, feel free to re-open the discussion.*"}], "_meta": {"tech": "nodejs", "source": "github_discussions", "url": "https://github.com/vercel/next.js/discussions/86287"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this influxdb incident and provide diagnosis and fix:\n\n```\ninputs.statsd - Increasing number of UDP pending messages dropped\n\n### Please direct all support questsions to slack or the forums. Thank you.\n\nOpening up this ticket in response to discussing the issue on slack. The issue is that despite setting allowed pending messages to a very large number like 1.5M, we're still dropping UDP packages and unsure why. There was the suggestion that perhaps there were not enough parsers available to drain the channel before packets are dropped. It seems that once about 500k messages are received we start dropping packets.\n<img width=\"1023\" alt=\"image\" src=\"https://user-images.githubusercontent.com/2592630/204909912-1e645bf8-9b50-4462-a233-900049bf3da2.png\">\n```"}, {"role": "assistant", "content": "Could any sort of backpressure from flushing to influx cause issues with ingestion? I know at one time there was a bug with that, but I thought it was fixed and did not block each other.\n\n---\n\nHi, \n\nWe faced this same problem where telegraf is unable to keep up fast enough with StatsD input. The system where it is running is only using ~25% of CPU and also 25% of system load.\n\nAfter some research and profiling we found that the main reason preventing the input to fully use the available resources is due to huge mutex contention. I'll try to explain it:\n https://github.com/influxdata/telegraf/blob/master/plugins/inputs/statsd/statsd.go#L98 <- this mutex is used for multiple purposes (during each metric parsing and also for aggregating).\n\n<img width=\"1364\" height=\"167\" alt=\"Image\" src=\"https://github.com/user-attachments/assets/b749e628-f529-4554-af4c-cbfa3b01628b\" />\n\nThe only reason every metric parsing needs the lock is because the template engine in the `graphite.Parser` https://github.com/influxdata/telegraf/blob/master/plugins/inputs/statsd/statsd.go#L129 modifies itself when applying a template and since it's running multiple goroutines, without the lock you get data races.\n\nThe problem can be fixed with two approaches:\n\nCreating a new `graphite.Parser` here https://github.com/influxdata/telegraf/blob/master/plugins/inputs/statsd/statsd.go#L798-L805 and removing the lock usage https://github.com/influxdata/telegraf/blob/master/plugins/inputs/statsd/statsd.go#L770-L771\n\nOR\n\nMoving the `graphite.Parser` from the struct to one in each parser goroutine stack (and passing it across the different functions in the call stack) and removing the lock usage https://github.com/influxdata/telegraf/blob/master/plugins/inputs/statsd/statsd.go#L770-L771\n\nFor the second approach this is what a profile comparison looks like:\n<img width=\"1496\" height=\"177\" alt=\"Image\" src=\"https://github.com/user-attachments/assets/4dac3a0b-32fa-4a50-a867-7da6fb41e2e7\" />"}], "_meta": {"tech": "influxdb", "source": "github_issues", "url": "https://github.com/influxdata/telegraf/issues/12313"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\nCopying postgresql local to remote database (both with password) - ERROR: option &quot;locale&quot; not recognized\n\nWorking with Postgres 12 / Windows 10.\nTrying to copy a remote database to localhost with the following command:\n`pg_dump -C -h remotehost -p 5432 -U postgres remotedb | psql -h localhost -p 5432 -U postgres localdb`\nCMD requests for password 2x.\n`Password for user postgres: Password:`\nI input localhost first, hit ENTER, then input remotehost and hit ENTER again.\nThis is the error I get in return:\n```\n`SET\nSET\nSET\nSET\nSET\n set_config\n------------\n\n(1 row)\n\nSET\nSET\nSET\nSET\nERROR: option \"locale\" not recognized\nLINE 1: ...ting\" WITH TEMPLATE = template0 ENCODING = 'UTF8' LOCALE = '...\n ^\nERROR: database \"remotedb\" does not exist\n\\connect: FATAL: database \"remotedb\" does not exist\npg_dump: error: could not write to output file: Broken pipe\n`\n```\n\nHow to solve 1st error 'option \"locale\" not recognized\"?\nIs the 2nd error related to how I input the passwords? How should I work when both databases request for passwords?\n```"}, {"role": "assistant", "content": "You don't need to create the db manually.\nYou can do in a one-liner by using `sed` to replace `LOCALE` with `LC_COLLATE`:\nYour command should look like this:\nNote! This works only if you use script (plain-text) file format for backups\n`pg_dump -C -h remotehost -p 5432 -U postgres remotedb | sed 's/LOCALE/LC_COLLATE/' | psql -h localhost -p 5432 -U postgres localdb\n`\nExplanation:\nScript dumps are plain-text files containing the SQL commands required to reconstruct the database. When you add `-C` flag to `pg_dump` the dump file will contain the following statement:\n\nPostgres 12 and older\n\n`CREATE DATABASE yourdb WITH TEMPLATE = template0 ENCODING = 'UTF8' LC_COLLATE = 'en_US.UTF-8' LC_CTYPE = 'en_US.UTF-8';\n`\n\nPostgres 13\n\n`CREATE DATABASE yourdb WITH TEMPLATE = template0 ENCODING = 'UTF8' LOCALE = 'en_US.UTF-8';\n`\nBy using `sed` we substitute the `LOCALE` word with `LC_COLLATE` in the pg_dump stream so psql will be able to restore the db locally.\nThis works even if `LC_CTYPE = 'en_US.UTF-8'` is missing."}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66052693/copying-postgresql-local-to-remote-database-both-with-password-error-option"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\nAlso the reason why I mentioned MongoDB here is because I tried using `typeorm@0.2` where `@EntityRepository` is still supported but I receive an error when I tried to import it in the module stating `Repository not found` or something. Do note, if I chose `postgresql` as my database in TypeORM with the same changes above, I don't have this issue. Hence I went to check the latest only to find out it is already deprecated, I also didn't find any example in NestJS documentation.\n```"}, {"role": "assistant", "content": "I think I found a solution to this which allows to call custom methods but also inherited ones. It seems that this \"issue\" is not too popular yet but there is definitely some chatter about it within the typeorm GitHub threads: https://github.com/typeorm/typeorm/issues/9013\nThe following solution uses MySQL as underlying database driver but I assume it will work for MongoDB as well.\nteam.repository.ts\n```\n`import {DataSource, Repository} from 'typeorm';\nimport {Injectable} from '@nestjs/common';\nimport {Team} from '@Domain/Team/Models/team.entity';\n\n@Injectable()\nexport class TeamRepository extends Repository\n{\n constructor(private dataSource: DataSource)\n {\n super(Team, dataSource.createEntityManager());\n }\n\n /**\n * Add a basic where clause to the query and return the first result.\n */\n async firstWhere(column: string, value: string | number, operator = '='): Promise\n {\n return await this.createQueryBuilder()\n .where(`Team.${column} ${operator} :value`, {value: value})\n .getOne();\n }\n}\n\n`\n```\nteam.service.ts\n```\n`import {Injectable} from '@nestjs/common';\nimport {Team} from '@Domain/Team/Models/team.entity';\nimport {TeamRepository} from '@Domain/Team/Repositories/team.repository';\n\n@Injectable()\nexport class TeamService\n{\n constructor(\n private teamRepository: TeamRepository,\n )\n {\n }\n\n async create(): Promise\n {\n const team: Team = await this.teamRepository.firstWhere('id', 1);\n\n return this.teamRepository.save(team);\n }\n}\n`\n```\nteam.module.ts\n```\n`import {Module} from '@nestjs/common';\nimport {TeamService} from '@Domain/Team/Services/team.service';\nimport {TypeOrmModule} from '@nestjs/typeorm';\nimport {Team} from '@Domain/Team/Models/team.entity';\nimport {TeamRepository} from '@Domain/Team/Repositories/team.repository';\n\n@Module({\n imports: [TypeOrmModule.forFeature([Team])],\n exports: [TeamService],\n providers: [TeamService, TeamRepository],\n })\nexport class TeamModule\n{\n}\n`\n```"}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/72549668/how-to-do-custom-repository-using-typeorm-mongodb-in-nestjs"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this redis incident and provide diagnosis and fix:\n\n```\nKeys in Redis cluster cannot be deleted (and have empty value)\n\nWe have a Redis cluster (3 master, 3 slave) and are seeing a large number of keys on one of the master nodes (and related slaves) which appear to be empty and cannot be deleted.\nIf I connect to the master node which has a large number of entries (as determined by DBSIZE), I can SCAN for and see the keys:\n`--> redis-cli -h 192.168.100.81 -p 6381\n192.168.100.81:6381> scan 0 match mykey-* count 10\n1) \"2359296\"\n2) 1) \"mykey-1be333a7\"\n 2) \"mykey-e85a9d31\"\n 3) \"mykey-d9162eff\"\n 4) \"mykey-41d12fd8\"\n 5) \"mykey-a6e755d3\"\n 6) \"mykey-c2aa1eaa\"\n 7) \"mykey-c0597cac\"\n 8) \"mykey-10e69376\"\n 9) \"mykey-7263aef0\"\n 10) \"mykey-7fa9de50\"\n`\nHowever, if I try and GET the value of a key, it shows it has moved:\n`192.168.100.81:6381> get mykey-1be333a7\n(error) MOVED 8301 192.168.3.107:6380\n`\nIf I connect to the node to which the key has moved, I am not able to GET or DEL the value:\n`--> redis-cli -h 192.168.3.107 -p 6380\n192.168.3.107:6380> get mykey-1be333a7\n(nil)\n192.168.3.107:6380> del mykey-1be333a7\n(integer) 0\n`\nI am also unable to GET or DEL the value using the cluster (`-c`) flag for redis-cli:\n`--> redis-cli -h 192.168.100.81 -p 6381 -c get mykey-1be333a7\n(nil)\n--> redis-cli -h 192.168.100.81 -p 6381 -c del mykey-1be333a7\n(integer) 0\n--> redis-cli -h 192.168.3.107 -p 6380 -c get mykey-1be333a7\n(nil)\n--> redis-cli -h 192.168.3.107 -p 6380 -c del mykey-1be333a7\n(integer) 0\n`\nWhat can I do to remove these types of keys?\n```"}, {"role": "assistant", "content": "Interesting question!\nHow to reproduce the problem\nThe following is a scenario that will reproduce your problem:\nYou create a standalone Redis instance, and set some data into it. However, one day, you configure this standalone Redis as a member of a Redis Cluster, without flushing the old data or moving the old data to the right node of the cluster. Let's call these data as dirty data.\nIn this scenario, you can SCAN all keys on this instance, including the dirty data. However, you cannot read or write these dirty data, since your Redis is in cluster mode, it will redirect your request to the right node, which doesn't have such data.\nHow to solve the problem\nIn order to remove these dirty data, you should reconfigure your Redis instance into standalone mode, i.e. cluster-enabled no, and delete dirty data in standalone mode.\nThen you can make it join the cluster again."}], "_meta": {"tech": "redis", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69726157/keys-in-redis-cluster-cannot-be-deleted-and-have-empty-value"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\nCannot update existing row on conflict in PostgreSQL with Psycopg2\n\nI have the following function defined to insert several rows with iteration in Python using Psycopg2 and PostgreSQL 11.\nWhen I receive the same obj (with same id), I want to update its date.\n```\n`def insert_execute_values_iterator(\n connection,\n objs: Iterator[Dict[str, Any]],\n page_size: int = 1000,\n) -> None:\n with connection.cursor() as cursor:\n try:\n psycopg2.extras.execute_values(cursor, \"\"\"\n INSERT INTO objs(\\\n id,\\\n date,\\\n ) VALUES %s \\\n ON CONFLICT (id) \\\n DO UPDATE SET (date) = (EXCLUDED.date) \\\n \"\"\", ((\n obj['id'],\n obj['date'],\n\n ) for obj in objs), page_size=page_size)\n except (Exception, Error) as error:\n print(\"Error while inserting as in database\", error)\n`\n```\nWhen a conflict happens on the unique primary key of the table while inserting an element, I get the error:\n\nError while inserting as in database ON CONFLICT DO UPDATE command\ncannot affect row a second time\nHINT: Ensure that no rows proposed for insertion within the same command have duplicate constrained values.\n\nFYI, the clause works on PostgreSQL directly but not from the Python code.\n```"}, {"role": "assistant", "content": "Use unique VALUE-combinations in your INSERT statement:\n```\n`create table foo(id int primary key, date date);\n`\n```\nThis should work:\n```\n`INSERT INTO foo(id, date) \nVALUES(1,'2021-02-17') \nON CONFLICT(id) \nDO UPDATE SET date = excluded.date;\n`\n```\nThis one won't:\n```\n`INSERT INTO foo(id, date) \nVALUES(1,'2021-02-17') , (1, '2021-02-16') -- 2 conflicting rows\nON CONFLICT(id) \nDO UPDATE SET date = excluded.date;\n`\n```\nDEMO\nYou can fix this by using DISTINCT ON() in a SELECT statement:\n```\n`INSERT INTO foo(id, date) \nSELECT DISTINCT ON(id) id, date\nFROM (VALUES(1,CAST('2021-02-17' AS date)) , (1, '2021-02-16')) s(id, date)\nORDER BY id, date ASC\nON CONFLICT(id) \nDO UPDATE SET date = excluded.date;\n`\n```"}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66239722/cannot-update-existing-row-on-conflict-in-postgresql-with-psycopg2"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nMinikube image issue\n\n### What Happened?\n\n\u274c Exiting due to GUEST_STATUS: Unable to get control-plane node minikube host status: state: unknown state \"minikube\": docker container inspect minikube --format={{.State.Status}}: exit status 1\nstdout:\n\nstderr:\nError response from daemon: No such container: minikube\n\n### Attach the log file\n\n\u274c Exiting due to GUEST_STATUS: Unable to get control-plane node minikube host status: state: unknown state \"minikube\": docker container inspect minikube --format={{.State.Status}}: exit status 1\nstdout:\n\nstderr:\nError response from daemon: No such container: minikube\n\n### Operating System\n\nmacOS (Default)\n\n### Driver\n\nDocker\n```"}, {"role": "assistant", "content": "The Kubernetes project currently lacks enough contributors to adequately respond to all issues.\n\nThis bot triages un-triaged issues according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Mark this issue as fresh with `/remove-lifecycle stale`\n- Close this issue with `/close`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/lifecycle stale\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/\n\n---\n\nThe Kubernetes project currently lacks enough active contributors to adequately respond to all issues.\n\nThis bot triages un-triaged issues according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Mark this issue as fresh with `/remove-lifecycle rotten`\n- Close this issue with `/close`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/lifecycle rotten\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/\n\n---\n\nThe Kubernetes project currently lacks enough active contributors to adequately respond to all issues and PRs.\n\nThis bot triages issues according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Reopen this issue with `/reopen`\n- Mark this issue as fresh with `/remove-lifecycle rotten`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/close not-planned\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/"}], "_meta": {"tech": "kubernetes", "source": "github_issues", "url": "https://github.com/kubernetes/minikube/issues/21078"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\n&#39;docker service logs&#39; overwriting and unstable after &#39;docker service update&#39; in swarm mode\n\nMy docker services logs are usually working fine (printing in chronological order) but,\nafter performing:\n`docker service update --force --image myimageregistry:mytag myservice \n`\nif I request logs with:\n`docker service logs myservice\n`\nthen I get some logs but many lines are missing and last lines don't correspond to the most recent actions. It seems as if older logs got written on top of newer ones and thus the final display is very messy.\nBesides, if I keep an other terminal open following logs during the update, logs in that terminal are fine, but the issue is the same if I request them afterwards.\n```"}, {"role": "assistant", "content": "When you request service logs `docker service logs $service` docker goes and streams all the logs from all the containers that are still linked to the service via tasks, running or stopped.\nDocker doesn't try to cleanup these logs in any way so multiple tasks logs can all end up interleaved and in the wrong order.\nIf you specifically want the logs for just the current process you need to first enumerate the tasks associated with the service and then list the logs for one of the tasks:\n```\n`$ docker service ps traefik_traefik\nID NAME IMAGE NODE DESIRED STATE CURRENT STATE ERROR PORTS\npwabbqdyucc3 traefik_traefik.n6fz7h5d122hads1rqwmmhgmw traefik:v2.3 ...\n\n$ docker service logs pwabb\n...\n`\n```"}], "_meta": {"tech": "docker", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69916390/docker-service-logs-overwriting-and-unstable-after-docker-service-update-in"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\nWindows: missing secrets file creates file-named directory [again]\n\n`docker compose up` creates folder named as secret file when file does not exist\n\n```\n> docker compose version\nDocker Compose version v2.40.0-desktop.1\n> docker compose up\n```\n\n```\nname: test\nsecrets:\n sample_secret:\n file: ./sample.secret\nservices:\n sample:\n image: \"alpine:latest\"\n secrets:\n - sample_secret\n```\n\n> I'm still seeing this problem with Docker Compose version v2.32.4-desktop.1 on Windows. \n\n _Originally posted by @Kylotan in [#8305](https://github.com/docker/compose/issues/8305#issuecomment-2722694636)_\n```"}, {"role": "assistant", "content": "Also seeing this on Windows.\n\nFor me the issue isn't whether there's a warning or not but the fact that it creates an unwanted folder which must be manually deleted. This doesn't happen on other platforms afaik.\nIdeally it would error out immediately if a secret source file doesn't exist, rather than just logging a warning and creating a folder for the bind mount.\n\n---\n\nHi @ndeloof , can you elaborate a bit more on your PR https://github.com/docker/cli/pull/6573 ?\n\nThis is what I found up to now: I tested the `create_host_path: false` behaviour on bind mounts in all the following versions (I was not able to go further back due to time constraints):\n\n- Docker 4.46 / Engine 28.4.0 / Compose: v2.39.2\n- Docker 4.47 / Engine 28.4.0 / Compose: v2.39.4\n- Docker 4.48 / Engine 28.5.1 / Compose v2.40.0\n- Docker 4.49 / Engine 28.5.1 / Compose v2.40.2\n\nAnd in every one of those a new directory is created when the host path is missing. So even when create_host_path is set to false! (to be clear: I only tested this for bind mounts).\n\n@ndeloof : you confirm this behaviour that I'm seeing and you also agree that this is a bug?\n\nI found this interesting topic that was started in 2016:\n\n[docker-compose up creates directories on host system \u00b7 Issue #2781 \u00b7 docker/compose](https://github.com/docker/compose/issues/2781)\n \n\n> Looks like there was a recent change in that area (PR: [#12734](https://github.com/docker/compose/pull/12734)), which reverted some code-paths to use the old API; that sounds like a regression at least (as the advanced syntax should default to create_host_path: false)?\n\n \nBut it got a resolution in May this year(!):\n\n> In the end, this was resolved by updating the compose spec docs to match the current logic in [compose-spec/compose-spec#599](https://github.com/compose-spec/compose-spec/pull/599)\n\nI think the final resolution is wrong, because \n1) Now the default behaviour (when not specifiying create_host_path) suddenly changed from erroring out when missing paths to creating directories (and possibly leading to all sorts of unwanted behaviour in the container).\n2) I think also that now there might be an error in the code, that leads to no longer registering an expliciet `create_host_path: false` setting? So you always get the new default behaviour now.\n\n---\n\nOk, so both issues, ie the secrets files issue from @filimonic and my issue with bind mounts have the same root cause? And will be fixed in the Docker project?\n\nDo you have any idea in what version of Docker was this bug introduced? I tested back to version 4.46 but was still hitting it."}], "_meta": {"tech": "docker", "source": "github_issues", "url": "https://github.com/docker/compose/issues/13310"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\n[BUG] Again: Expose Range Error response from daemon: invalid JSON: invalid port '<start>-<end>': invalid syntax\n\n### Description\n\nI have the same issue described here: #13378 \nI'm on MacOS 15.7.2 and Docker Desktop.\n\n### Steps To Reproduce\n\n```shell\n~ docker version\n\nClient:\n Version: 29.0.1\n API version: 1.52\n Go version: go1.25.4\n Git commit: eedd969\n Built: Fri Nov 14 16:16:57 2025\n OS/Arch: darwin/arm64\n Context: desktop-linux\n\nServer: Docker Desktop 4.53.0 (211793)\n Engine:\n Version: 29.0.1\n API version: 1.52 (minimum version 1.44)\n Go version: go1.25.4\n Git commit: 198b5e3\n Built: Fri Nov 14 16:18:20 2025\n OS/Arch: linux/arm64\n Experimental: false\n containerd:\n Version: v2.1.5\n GitCommit: fcd43222d6b07379a4be9786bda52438f0dd16a1\n runc:\n Version: 1.3.3\n GitCommit: v1.3.3-0-gd842d771\n docker-init:\n Version: 0.19.0\n GitCommit: de40ad0\n```\n\n### Compose Version\n\n```Text\n~ docker compose version\nDocker Compose version v2.40.3-desktop.1\n```\n\n### Docker Environment\n\n```Text\n\n```\n\n### Anything else?\n\n_No response_\n```"}, {"role": "assistant", "content": "I see it's fixed in the upcoming release. Closing this."}], "_meta": {"tech": "docker", "source": "github_issues", "url": "https://github.com/docker/compose/issues/13412"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nImprove the jitter value for kubelet's serviceAccountToken projected volume source\n\nThe current jittering logic in [kubelet token_manager](https://github.com/kubernetes/kubernetes/blob/dd68c5f2409fec7176e6172d6f9d97bd6447c4da/pkg/kubelet/token/token_manager.go#L42) refreshes the token once it has 20% of its lifetime remaining, with 10 seconds of jitter.\n\nExperimentally, this doesn't seem to be enough to really blunt spikes of refresh requests that come from many workloads having a synced refresh. This can occur when:\n\n* A large deployment is scaled up. All the new replicas will have synced-up refresh traffic.\n* A kubelet restarts. Because kubelet only holds the tokens in an in-memory cache, it will need to acquire new tokens for all pods on the node after it restarts. After that, all of the pods will have synced-up refresh traffic.\n\nAs an example, here's serviceaccount/token API traffic from a real cluster. Note how there is a repeating spike every 48 minutes, which is what we would expect from the \"refresh after 80%\" logic, and the default setting of token lifetime for 1 hour. Effective jittering logic would be noticeably smoothing these peaks.\n\nWe should increase the `maxJitter` value. Perhaps 5 minutes would be a good value.\n\n![image](https://github.com/kubernetes/kubernetes/assets/1017202/133a6c5c-5a6b-4ad1-a1e8-ffb29fae3059)\n\n/sig auth\n/kind bug\n```"}, {"role": "assistant", "content": "Need to change the jitter value to take in the token expiration into consideration. It can't be a fixed 5 mins because user can request a token with 10mins expiry. \n\n---\n\nThe Kubernetes project currently lacks enough contributors to adequately respond to all issues.\n\nThis bot triages un-triaged issues according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Mark this issue as fresh with `/remove-lifecycle stale`\n- Close this issue with `/close`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/lifecycle stale\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/\n\n---\n\nThe Kubernetes project currently lacks enough active contributors to adequately respond to all issues.\n\nThis bot triages un-triaged issues according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Mark this issue as fresh with `/remove-lifecycle rotten`\n- Close this issue with `/close`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/lifecycle rotten\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/"}], "_meta": {"tech": "kubernetes", "source": "github_issues", "url": "https://github.com/kubernetes/kubernetes/issues/124646"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nGetting error when creating app configuration key with dynamic block in for_each\n\nI need to create Azure App Configurations with using Terraform. In Terraform documentation, it gives the structure to create is:\n\nIn my problem, I have configurations in this schema as a sample data:\n```\n`locals {\n configurations = {\n label1 = {\n key1 = \"value1\",\n key2 = \"value2\",\n },\n label2 = {\n key1 = \"value2\",\n key3 = \"value3\",\n key4 = \"value4\",\n }\n }\n}\n`\n```\nGenerating \"label\", \"key\", and \"value\" fields need to use these configurations value. So, I have created a code to implement it as you see in below:\n```\n`resource \"azurerm_app_configuration_key\" \"example\" {\n for_each = local.configurations\n configuration_store_id = example.id\n label = each.key\n dynamic \"key\" {\n for_each = each.value\n content {\n name = key\n value = value\n }\n }\n}\n`\n```\nBut it gives 'Required attribute \"key\" not specified: An attribute named \"key\" is required here' error.\nHow to solve this problem?\n```"}, {"role": "assistant", "content": "The documentation indicates that the resource indeed does not allow a key to be configured with a dynamic block.\nInstead, you must iterate over each key-label pair, as that uniquely defines a configuration key. You can achieve that by some Terraform list and map comprehension magic as follows:\n```\n`locals {\n resource_group_name = \"...\"\n location = \"...\"\n configurations = {\n label1 = {\n key1 = \"value1\",\n key2 = \"value2\",\n },\n label2 = {\n key1 = \"value2\",\n key3 = \"value3\",\n key4 = \"value4\",\n }\n }\n key_labels = merge(\n [for label, config in local.configurations :\n { for key, value in config :\n \"${label}-${key}\" =>\n {\n \"key\" = key,\n \"value\" = value,\n \"label\" = label\n }\n }\n ]...\n )\n}\nresource \"azurerm_app_configuration\" \"test\" {\n name = \"testconfig12345678\"\n resource_group_name = local.resource_group_name\n location = local.location\n}\n\nresource \"azurerm_app_configuration_key\" \"test\" {\n for_each = local.key_labels\n configuration_store_id = azurerm_app_configuration.test.id\n key = each.value.key\n label = each.value.label\n value = each.value.value\n}\n`\n```"}], "_meta": {"tech": "terraform", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/77572029/getting-error-when-creating-app-configuration-key-with-dynamic-block-in-for-each"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\n2025-10-16T11:03:30.489+0200 [DEBUG] provider.stdio: received EOF, stopping recv loop: err=\"rpc error: code = Unavailable desc = error reading from server: EOF\"\n2025-10-16T11:03:30.489+0200 [INFO] provider: plugin process exited: plugin=.terraform/providers/registry.terraform.io/austinvalle/bufo/2.1.0/darwin_arm64/terraform-provider-bufo_v2.1.0 id=14549\n2025-10-16T11:03:30.489+0200 [DEBUG] provider: plugin exited\n2025-10-16T11:03:30.490+0200 [DEBUG] Building and walking validate graph\n2025-10-16T11:03:30.490+0200 [DEBUG] adding implicit provider configuration provider[\"terraform.io/builtin/terraform\"], implied first by terraform_data.test2\n2025-10-16T11:03:30.490+0200 [DEBUG] ProviderTransformer: \"action.bufo_print.success\" (*terraform.NodeValidatableAction) needs provider[\"registry.terraform.io/austinvalle/bufo\"]\n2025-10-16T11:03:30.490+0200 [DEBUG] ProviderTransformer: \"terraform_data.test2\" (*terraform.NodeValidatableResource) needs provider[\"terraform.io/builtin/terraform\"]\n2025-10-16T11:03:30.490+0200 [DEBUG] ProviderTransformer: \"terraform_data.test\" (*terraform.NodeValidatableResource) needs provider[\"terraform.io/builtin/terraform\"]\n2025-10-16T11:03:30.490+0200 [ERROR] AttachSchemaTransformer: No provider config schema available for provider[\"terraform.io/builtin/terraform\"]\n2025-10-16T11:03:30.490+0200 [DEBUG] ReferenceTransformer: \"action.bufo_print.success\" references: []\n2025-10-16T11:03:30.490+0200 [DEBUG] ReferenceTransformer: \"terraform_data.test2\" references: \n```"}, {"role": "assistant", "content": "I'm going to lock this issue because it has been closed for _30 days_ \u23f3. This helps our maintainers find and focus on the active issues.\nIf you have found a problem that seems similar to this, please open a new issue and complete the issue template so we can capture all the details necessary to investigate further."}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform/issues/37780"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this influxdb incident and provide diagnosis and fix:\n\n```\nPython InfluxDB2 - write_api.write(...) How to check for success?\n\nI need to write historic data into InfluxDB (I'm using Python, which is not a must in this case, so I maybe willing to accept non-Python solutions). I set up the write API like this\n```\n`write_api = client.write_api(write_options=ASYNCHRONOUS)\n`\n```\nThe Data comes from a DataFrame with a timestamp as key, so I write it to the database like this\n```\n`result = write_api.write(bucket=bucket, data_frame_measurement_name=field_key, record=a_data_frame)\n`\n```\nThis call does not throw an exception, even if the InfluxDB server is down. `result` has a protected attribute `_success` that is a boolean in debugging, but I cannot access it from the code.\nHow do I check if the write was a success?\n```"}, {"role": "assistant", "content": "`write_api.write()` returns a `multiprocessing.pool.AsyncResult` or `multiprocessing.pool.AsyncResult` (both are the same).\nWith this return object you can check on the asynchronous request in a couple of ways. See here: https://docs.python.org/2/library/multiprocessing.html#multiprocessing.pool.AsyncResult\nIf you can use a blocking request, then `write_api = client.write_api(write_options=SYNCRONOUS)` can be used."}], "_meta": {"tech": "influxdb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69664307/python-influxdb2-write-api-write-how-to-check-for-success"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nNestJS - Cannot set headers after they are sent to the client\n\nIn my NestJs project, I am using decorator `@Res() res` and using the response object to set custom response header status by multiple cases.\nWhen calling, sometimes it logs: ` Error [ERR_HTTP_HEADERS_SENT]: Cannot remove headers after they are sent to the client`\nAfter I viewed the issues list in Github and searching on the internet, I know this is relating to Express middleware and the built-in filter of NestJs.\nSo, I remove `.send()` and add ` return;` at the end of the Controller method, the log will disappear.\nMy first code:\n```\n`@Get()\nget(@Req() req, @Res() res) {\n const result = this.service.getData(req);\n res.status(result.statusCode).json(result.data).send(); // when using .send(), it will cause error\n}\n`\n```\nCode after I fixed look like this:\n```\n`@Get()\nget(@Req() req, @Res() res) {\n const result = this.service.getData(req);\n res.status(result.statusCode).json(result.data); // when remove .send(), it will succeed\n return;\n}\n`\n```\nMy question: Do I have to add ` return;` at the end of the method? Why using `.send()` sometimes cause error but not always?\n```"}, {"role": "assistant", "content": "because `requet.json({...})` already send response to \"client\". So `.send()` after `requet.json({...})` will try to send another response.\nthe good way to do is to return response like this:\n```\n`return res.status(result.statusCode).json(result.data);\n`\n```\nbecause if you miss `return` your code may cause unexpected result.\nExample:\n```\n`res.status(result.statusCode).json(result.data); //response is sent\nlet a = \"Something good\"; // Code will be executed\nconsole.log(a); // Code will be executed\n`\n```"}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69074405/nestjs-cannot-set-headers-after-they-are-sent-to-the-client"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nPurpose of backslash in nginx map configuration\n\nI'm using a map configuration to block IP addresses with nginx + fail2ban\nThe sample configuration genrator code in fail2ban repo looks like this :\n```\n`...\n_echo_blck_row = printf '\\%%s 1;\\n' \"\"\nactionban = %(_echo_blck_row)s >> '%(blck_lst_file)s'; %(blck_lst_reload)s\n...\n`\n```\nNote the leading backslash in `\\%%s 1;\\n`. It creates a file with IP addresses that have a leading backslash before each IP address i.e. it dumps a file like this\n```\n`\\127.0.0.1 1;\n`\n```\ninstead of simply\n```\n`127.0.0.1 1;\n`\n```\nBoth the configurations are correct. What's the purpose of the backslash at the start of the IP address in this file ?\n```"}, {"role": "assistant", "content": "From the manual page:\n\nIf a source value matches one of the names of special parameters\ndescribed below, it should be prefixed with the \u201c\\\u201d symbol.\n\nSo it's unnecessary (but harmless) for values such as `127.0.0.1`, but it defends against using hostnames such as `default`, `hostnames`, `volatile` or `include`, which are considered \"special parameters\" within the `map` block."}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66964010/purpose-of-backslash-in-nginx-map-configuration"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\n But the connection between Airflow and Kubernetes seems to fail (removing the AIRFLOW__CORE__EXECUTOR varenv allows the creation):\n`airflow-scheduler_1 | Traceback (most recent call last):\nairflow-scheduler_1 | File \"/home/airflow/.local/bin/airflow\", line 8, in \nairflow-scheduler_1 | sys.exit(main())\nairflow-scheduler_1 | File \"/home/airflow/.local/lib/python3.8/site-packages/airflow/__main__.py\", line 40, in main\nairflow-scheduler_1 | args.func(args)\nairflow-scheduler_1 | File \"/home/airflow/.local/lib/python3.8/site-packages/airflow/cli/cli_parser.py\", line 48, in command\nairflow-scheduler_1 | return func(*args, **kwargs)\nairflow-scheduler_1 | File \"/home/airflow/.local/lib/python3.8/site-packages/airflow/utils/cli.py\", line 91, in wrapper\nairflow-scheduler_1 | return f(*args, **kwargs)\nairflow-scheduler_1 | File \"/home/airflow/.local/lib/python3.8/site-packages/airflow/cli/commands/scheduler_command.py\", line 70, in scheduler\nairflow-scheduler_1 | job.run()\nairflow-scheduler_1 | File \"/home/airflow/.local/lib/python3.8/site-packages/airflow/jobs/base_job.py\", line 245, in run\nairflow-scheduler_1 | self._execute()\nairflow-scheduler_1 | File \"/home/airflow/.local/lib/python3.8/site-packages/airflow/jobs/scheduler_job.py\", line 686, in _execute\nairflow-scheduler_1 | self.executor.start()\nairflow-scheduler_1 | File \"/home/airflow/.local/lib/python3.8/site-packages/airflow/executors/kubernetes_executor.py\", line 485, in start\nairflow-scheduler_1 | self.kube_client = get_kube_\n```"}, {"role": "assistant", "content": "Using Docker Compose to run KubernetesExecutor seems like a bad idea.\nWhy would you want to do it?\nIt makes a lot more sense to use the official Helm Chart - it's easier to manage and configure, you can easily deploy it to your minikube and it will work out-of-the-box with KubernetesExecutor.\nhttps://airflow.apache.org/docs/helm-chart/stable/index.html"}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69132849/airflow-kubernetesexecutor-and-minikube-scheduler-cant-connect-to-minikube"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\nWhat is the proper way to handle Postgres server side errors\nWhen it does, it raises one of the following exceptions:\n`psycopg2.OperationalError: connection pointer is NULL\npsycopg2.InterfaceError: cursor already closed\n`\n```\nI'm not sure if the proper way to handle those specific exceptions is to retry:\n` def execute_query(\n self,\n query,\n page_size=2000,\n query_params=None,\n cursor_factory=psycopg2.extras.NamedTupleCursor,\n ):\n try:\n self.connect()\n cursor_id = uuid.uuid4().hex\n\n with self.connection.cursor(\n cursor_id,\n cursor_factory=cursor_factory,\n ) as cursor:\n cursor.itersize = page_size\n cursor.execute(\n query,\n query_params,\n )\n\n yield from cursor\n except (\n psycopg2.OperationalError,\n psycopg2.InterfaceError,\n ):\n self.execute_query(\n query=query,\n page_size=page_size,\n query_params=query_params,\n cursor_factory=cursor_factory,\n )\n finally:\n self.disconnect()\n`\nI need to know if there is any way to predict those exceptions without catching it after it already raised\nThanks!\n```"}, {"role": "assistant", "content": "In my experience, there are no magic tricks when communicating between two servers of some sort. And you cannot predict when they will happen those exceptions. So I will recommend firstly to manage the response when everything breaks. This are more mindset and general design suggestions than a deep dive into psycopg2 code.\nI will add some quick tips I use, I hope this helps :D\nKeep track of your exceptions\nExpect weird outcomes when working with server-client applications, keep in mind that there are tons of errors you cannot possibly control and/or predict, but that does not mean you cannot classify them and escalate your code accordingly. A good thing is to separate your exceptions and handle them one by one.\nHave an unhandled exception behavior in place\nIt could be retry every x seconds, it could be raise it to make it visible, or retry and store the traceback and exception name in a log to classify it later.\nMonitorize your server but do not worry too much about it\nSince it is for internal use, it is good for the sake of learning to try to find the reason behind every error. But there are lots of not so obvious factors that can meddle in your queries like: lan cables are bad, os in server crashes and quickly recovers, noise in wifi connections, concurrency, database size, etc.\nSo have your default error behavior in place and work for your method to perform not to be perfect in the first try.\nTransactions are your best friends\nI will start assuming that your queries fall into one of these two categories:\n\nDQL (Data Query Language): to ask things (SELECT). These are the easy ones\nDML (Data Manipulation Language): to edit data (DELETE, UPDATE, INSERT, ...)\n\n(For more info on types of queries I leave you this link: https://www.geeksforgeeks.org/sql-ddl-dql-dml-dcl-tcl-commands/)\nDML queries should always be enclosed inside a transaction, to avoid inconsistency when an unexpected error comes: Transactions in PostgreSQL\nIf you are modifying data and something crashes midway transactions can help you by undoing what was left unfinished.\nI hope this helps you and have a nice coding experience!!"}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66969678/what-is-the-proper-way-to-handle-postgres-server-side-errors"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this redis incident and provide diagnosis and fix:\n\n```\n- If a `punsubscribe` is attempted and a disconnection (such as a broken pipe) happens during this process, a reconnection is triggered (via the `PubSub._execute` error handling).\n- During reconnection, the client tries to re-subscribe to the previously subscribed patterns, but this process can result in a deadlock.\n\n## Full explanation\nThere was a new lock introduced before each `PubSub` command execution on commit [`40e5fc1`](https://github.com/redis/redis-py/commit/40e5fc131b457edc368637c1034424567553ba55), which is part of the 5.3.0 release:\nhttps://github.com/redis/redis-py/blob/7130e1ad913f51abc0de1886a52cfd6338e1beee/redis/client.py#L874-L875\n\nWhen a command execution fails, if `Retries` are enabled, there will be a reconnection attempt:\nhttps://github.com/redis/redis-py/blob/7130e1ad913f51abc0de1886a52cfd6338e1beee/redis/client.py#L895-L916\n\nHowever, when executing the `connect` we get to the final lines where the resubscriptions callbacks are triggered for `pubsub`:\nhttps://github.com/redis/redis-py/blob/7130e1ad913f51abc0de1886a52cfd6338e1beee/redis/connection.py#L406-L413\n\nThis will hit the same lock again a cause a deadlock.\n\n---\n\nLet me know if you need any other information. \ud83d\ude42\n```"}, {"role": "assistant", "content": "@matejsp I don't know which is the lock that causes the issue on `django-celery` but the one mentioned in the released 6.2.0 is the cluster one and not the PubSub that i mention here\n\n---\n\n> [@Darek07](https://github.com/Darek07) did you try just released 6.2.0 ? It says in release notes that it fixes one deadlock.\n\nUnfortunately it doesn't help. With redis 6.2.0 the problem still appears."}], "_meta": {"tech": "redis", "source": "github_issues", "url": "https://github.com/redis/redis-py/issues/3640"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nI'm trying to create elasticsearch cluster using terraform, But i'm getting this error\n```\n`11:58:07 * aws_cloudwatch_log_resource_policy.elasticsearch-log-publishing-policy: Writing CloudWatch log resource policy failed: LimitExceededException: Resource limit exceeded.\n11:58:07 * aws_elasticsearch_domain.es2: 1 error(s) occurred:\n`\n```\nI initially thought that this resource limit error is unable to create log groups. But when i raised a Ticket with AWS team , they said there is \"no throttling on CreateLogGroup API for this account in IAD\"\nElasticSearch has about 10 clusters running. I'm not sure which resource limit has exceeded.\nCan someone pls explain me the above error.\nUpdate:\n```\n`data \"aws_iam_policy_document\" \"elasticsearch-log-publishing-policy\" {\n statement {\n actions = [\n \"logs:CreateLogStream\",\n \"logs:PutLogEvents\",\n \"logs:PutLogEventsBatch\",\n ]\n\n resources = [\"arn:aws:logs:*\"]\n\n principals {\n identifiers = [\"es.amazonaws.com\"]\n type = \"Service\"\n }\n }\n}\n\nresource \"aws_cloudwatch_log_resource_policy\" \"elasticsearch-log-publishing-policy\" {\n policy_document = \"${data.aws_iam_policy_document.elasticsearch-log-publishing-policy.json}\"\n policy_name = \"elasticsearch-log-publishing-policy\"\n}\n`\n```\nI tried to apply this using terraform target, i think the error is here, does AWS have a limit on number of custom policies we create, I could not find an option to request an increase.\n```"}, {"role": "assistant", "content": "does AWS have a limit on number of custom policies we create, I could not find an option to request an increase.\n\nYes, the limit can't be change and it is:\n\nUp to 10 CloudWatch Logs resource policies per Region per account. This quota can't be changed."}], "_meta": {"tech": "terraform", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/65615449/writing-cloudwatch-log-resource-policy-failed-limitexceededexception-resource"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nKubernetes Ingress path route to different services in different namespaces\n\ncurrently I'm trying the following setup:\nI have:\n\none cluster\none Ingress Controller\none url (myapp.onazure.com)\ntwo namespaces for two applications default and default-test\ntwo deployments, ingress objects, services for the namespaces\n\nI can easily reach my app from the default namespace with path based routing '/' as a prefix rule\nNow i have tried to configure the second namespace and following rule: /testing to hit another service\nUnfortunately i get an HTTP404 when i try to hit the following URL myapp.onazure.com/testing/openapi.json\nWhat did I miss?\nWorking Ingress 1\n```\n`kind: Ingress\napiVersion: networking.k8s.io/v1\nmetadata:\n name: liveapi-ingress-object\n namespace: default\n annotations:\n kubernetes.io/ingress.class: public-nginx\nspec:\n tls:\n - hosts:\n - myapp-region1.onazure.com\n - myapp-region2.onazure.com\n secretName: ingress-tls-csi\n rules:\n - host: - myapp-region1.onazure.com\n http:\n paths:\n - path: /\n pathType: Prefix\n backend:\n service:\n name: liveapi-svc\n port:\n number: 8080\n - host: myapp-region2.onazure.com\n http:\n paths:\n - path: /\n pathType: Prefix\n backend:\n service:\n name: liveapi-svc\n port:\n number: 8080\n\n`\n```\nNot working Ingress 2\n```\n`kind: Ingress\napiVersion: networking.k8s.io/v1\nmetadata:\n name: liveapi-ingress-object-testing\n namespace: default-testing\n annotations:\n kubernetes.io/ingress.class: public-nginx\n #nginx.ingress.kubernetes.io/rewrite-target: /testing\nspec:\n t\n... (truncated)\n```"}, {"role": "assistant", "content": "Finally I figured out the missing part. I had to add the following statement to the not working ingress object:\n```\n` annotations:\n kubernetes.io/ingress.class: public-nginx\n nginx.ingress.kubernetes.io/use-regex: \"true\"\n nginx.ingress.kubernetes.io/rewrite-target: /$1\n`\n```\nPlease see the complete ingress object:\n```\n`kind: Ingress\napiVersion: networking.k8s.io/v1\nmetadata:\n name: liveapi-ingress-object\n namespace: default-testing\n annotations:\n kubernetes.io/ingress.class: public-nginx\n nginx.ingress.kubernetes.io/use-regex: \"true\"\n nginx.ingress.kubernetes.io/rewrite-target: /$1\nspec:\n tls:\n - hosts:\n - myapp.onazure.com\n secretName: ingress-tls-csi-testing\n rules:\n - host: myapp.onazure.com\n http:\n paths:\n - path: /testing/(.*)\n pathType: Prefix\n backend:\n service:\n name: liveapi-svc-testing\n port:\n number: 8000 \n\n \n`\n```"}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/74252668/kubernetes-ingress-path-route-to-different-services-in-different-namespaces"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\nMethod 1 error:\n```\n`Error: Cannot query across one-to-many for property availabilities\n`\n```\nMethod 2 error:\n```\n`QueryFailedError: missing FROM-clause entry for table \"availabilities\"\n`\n```\nI feel like I am missing something but I am not sure. Have referred both NestJS and TypeORM docs but can't seem to figure out what went wrong.\n```"}, {"role": "assistant", "content": "Using Method 2, because you aliased `car.availabilities` as `car_availabilities`, your `where` clause should use the alias name:\n```\n`car_availabilities.start_date_time\n`\n```\nnot:\n```\n`cars.availabilities.start_date_time\n`\n```"}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69471840/cannot-query-across-one-to-many-for-property-nestjs-and-typeorm"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\nPassing \"SELECT\"-based SQL queries works. But passing \"DELETE\"- or \"GRANT\"-based SQL executed in python without error but makes no change to my database (python 3.8, sqlalchemy 2.0.10). These \"DELETE\" and \"GRANT\" queries worked in Python 3.6, sqlalchemy 1.3.23. I could be missing something, but I don't see anything in the sqlalchemy docs/change notes to indicate that this \"DELETE\" or \"GRANT\" functionality should be lost.\nHere is an example that might shed light on where I'm going wrong. After initializing the engine (where I use '' to indicate some arbitrary input):\n```\n`from sqlalchemy import create_engine\nfrom sqlalchemy import text \ndb_name = ''\nport = ':/'\nhost = ''\nusername = ''\npassword = ''\nengine = create_engine('postgresql_psycopg2://'+username+':'+\n password+'@'+host+port+db_name)\n`\n```\nI am able read and write through connection.execute or even pandas. Something like the following works just fine (reading with pandas, writing with pandas, reading with .execute):\n```\n`import pandas as pd\nquery_1 = \"SELECT * from ''.''\"\ndf = pd.read_sql(sql_query, engine)\ndf.to_sql(name = '', con = engine, schema = )\nwith engine.connect() as con:\n con.execute(text(\"SELECT * from schema.''))\n`\n```\nPassing GRANT- or DELETE-based SQL through the .execute runs in Python without errors, but there are no changes to the database--as if the Python script never ran. The following examples run in Python without error but I get no effect in the database:\n```\n`query_2 = \"GRANT SELECT ON TABLE ''\n```"}, {"role": "assistant", "content": "You can add turn on `AUTOCOMMIT` when initializing the engine or you can explicitly commit the changes to your database by modifying your code to include the `COMMIT` command.\n```\n`query_2 = \"GRANT SELECT ON TABLE ''.'' TO \"\nquery_3 = \"DELETE FROM ''.'' WHERE \"\nwith engine.connect() as con:\n con.execute(text(query_2))\n con.execute(text(query_3))\n con.execute(text(\"COMMIT\"))\n`\n```"}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/76963335/sqlalchemy-with-postgres-connection-execute-grant-and-delete-not-affecting-dat"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nTransportServer TLS Field\n\nHi all,\n\nIs anyone having any issues adding the TLS field to the TransportServer custom resource, I keep getting an error that the TLS field isn't in the schema for the k8s.nginx.org/v1alpha1 API even though its in the [documentation](https://docs.nginx.com/nginx-ingress-controller/configuration/transportserver-resource/#tls) and I can see it in the [code](https://github.com/nginxinc/kubernetes-ingress/blob/main/pkg/apis/configuration/v1alpha1/types.go#L82) as well.\n\nI am using the Kubernetes Terraform provider to deploy the TransportServer manifest:\n![image](https://user-images.githubusercontent.com/88775596/231483033-045c051a-993b-430d-b79e-b565e41bf958.png)\n\nWithout the TLS field in the manifest it deploys fine, any help is appreciated.\n```"}, {"role": "assistant", "content": "That just came in with 3.1 https://github.com/nginxinc/kubernetes-ingress/pull/3462\nWhat version are you running?\n_I am assuming that you installed the CRDs._"}], "_meta": {"tech": "nginx", "source": "github_discussions", "url": "https://github.com/nginx/kubernetes-ingress/discussions/3754"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nclient-go fake client difficult to use with apply\n\n#### What happened:\n\nIn PR https://github.com/kubernetes/kubernetes/pull/99462 we migrated the cluster-role-aggregator controller to apply. The controller's unit tests use the client-go fake, which works great for update, but for apply, required adding a custom reactor to handle the apply request because, without any reactors, the fake client returns a \"PatchType not supported\" error (https://github.com/kubernetes/kubernetes/blob/71764b1309348f7e0a6d16f736834197b8a25d44/staging/src/k8s.io/client-go/testing/fixture.go#L182)[.\n\n#### What you expected to happen:\n\nThere are a couple possible things we could do:\n\n- Return a better error that explains that apply testing using the fake client requires registering a reactor (see the example in https://github.com/kubernetes/kubernetes/pull/99462)\n- Add better `reactor` support so it's easier to mock out the apply request handling.\n- Find a way to add support apply requests to the fake client. Is this feasible? The logic implementing server-side apply is in the apiserver (see https://github.com/kubernetes/kubernetes/tree/master/staging/src/k8s.io/apiserver/pkg/endpoints/handlers/fieldmanager), and if we're going to have the fake client execute apply logic, it should be the correct logic (a fake client that approximates the server-side apply logic would be counterproductive).\n\n#### How to reproduce it (as minimally and precisely as possible):\n\nCall apply using a client-go fake client.\n```"}, {"role": "assistant", "content": "Issues go stale after 90d of inactivity.\nMark the issue as fresh with `/remove-lifecycle stale`.\nStale issues rot after an additional 30d of inactivity and eventually close.\n\nIf this issue is safe to close now please do so with `/close`.\n\nSend feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n/lifecycle stale\n\n---\n\nStale issues rot after 30d of inactivity.\nMark the issue as fresh with `/remove-lifecycle rotten`.\nRotten issues close after an additional 30d of inactivity.\n\nIf this issue is safe to close now please do so with `/close`.\n\nSend feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n/lifecycle rotten\n\n---\n\nRotten issues close after 30d of inactivity.\nReopen the issue with `/reopen`.\nMark the issue as fresh with `/remove-lifecycle rotten`.\n\nSend feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n/close"}], "_meta": {"tech": "kubernetes", "source": "github_issues", "url": "https://github.com/kubernetes/kubernetes/issues/99953"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nDeployment failed. Correlation ID:\nfailed for [webwook end point provided in the topic]. Http POST\nrequest failed with response code Unknown. For troublehooting, visit\nhttps://aka.ms/esvalidation.\n\nI've also tried `az eventgrid event-subscription update` without more success!\nAny observation or suggestion would be great, thanks in advance !\n```"}, {"role": "assistant", "content": "the az command for updating an event subscription requires a full endpoint url included its query parameters.\nUse the az eventgrid system-topic event-subscription show command with an optional argument [--include-full-endpoint-url {false, true}] to obtain the full endpoint url for your $endpoint variable.\nNote, that the REST APIs for updating (PATCH) an event subscription can be done only for advanced filtering properties."}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67147720/what-endpoint-should-i-provide-when-updating-advanced-filters-with-az-eventgrid"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\n[formrecognizer] Timing out via begin_analyze_document() on large files\n\nCross-linking [this issue](https://github.com/Azure-Samples/azure-search-openai-demo/issues/485) in this repo\n\nCustomers seem to time out when attempting to process a document of 390 or more pages.\n```"}, {"role": "assistant", "content": "Hi @rohit-ganguly, we deeply appreciate your input into this project. Regrettably, this issue has remained unresolved for over 2 years and inactive for 30 days, leading us to the decision to close it. We've implemented this policy to maintain the relevance of our issue queue and facilitate easier navigation for new contributors. If you still believe this topic requires attention, please feel free to create a new issue, referencing this one. Thank you for your understanding and ongoing support."}], "_meta": {"tech": "azure", "source": "github_issues", "url": "https://github.com/Azure/azure-sdk-for-python/issues/34098"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\nI have a docker configuration where I started nginx server. Now I have to run mongo and mongo-express to be able to connect to my database. When I put my configuration for those two in docker-compose.yml and try docker compose up, mongo service starts but mongo express shows this error\n`Could not connect to database using connectionString: mongodb://root:pass@mongodb:27017/\" mongo-express_1 | (node:8) UnhandledPromiseRejectionWarning: MongoNetworkError: failed to connect to server [mongodb:27017] on first connect\n`\n```\nAny help is appreciated, here are my configurations.\ndocker-compose.yml\n```\n`version: \"3\"\n\nservices:\napp:\n build:\n context: .\n dockerfile: Dockerfile\n image: cryptoterminal\n container_name: app\n restart: unless-stopped\n volumes:\n - ./:/var/www\n\nwebserver:\n build:\n context: .\n dockerfile: Dockerfile_Nginx\n image: nginx\n container_name: webserver\n restart: unless-stopped\n ports:\n - \"8080:80\"\n volumes: \n - ./:/var/www\n - ./config/nginx/:/etc/nginx/conf.d/\n depends_on:\n - app\nmongo:\n image: mongo\n environment:\n - MONGO_INITDB_ROOT_USERNAME=root\n - MONGO_INITDB_ROOT_PASSWORD=pass\nmongo-express:\n image: mongo-express\n environment:\n - ME_CONFIG_MONGODB_SERVER=mongodb\n - ME_CONFIG_MONGODB_ENABLE_ADMIN=true\n - ME_CONFIG_MONGODB_ADMINUSERNAME=root\n - ME_CONFIG_MONGODB_ADMINPASSWORD=pass\n - ME_CONFIG_BASICAUTH_USERNAME=admin\n - ME_CONFIG_BASICAUTH_PASSWORD=admin123\n depends_on:\n - mongo\n ports:\n - \"8888:8081\"\n`\n```\nDockerfile\n```\n`FROM php:7.4-fpm-alpine\n\nWORKDIR /var/www\n```"}, {"role": "assistant", "content": "In your docker-compose file, you call the mongo service `mongo`. That's the name you can address it as on the docker network. In your connection string, you've said\n```\n`mongodb://root:pass@mongodb:27017/\"\n`\n```\nIt should be\n```\n`mongo://root:pass@mongo:27017/\"\n`\n```\nSince the connection string is built using the environment variables in your docker-compose file, the thing to change is\n```\n`- ME_CONFIG_MONGODB_SERVER=mongodb\n`\n```\nto\n```\n`- ME_CONFIG_MONGODB_SERVER=mongo\n`\n```"}], "_meta": {"tech": "docker", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68083050/problem-with-connecting-mongo-express-service-in-docker"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\ncreate index concurrently on partitioned table\n\nI am using postgresql 14.1, and I re-created my live database using parititons for some tables.\nsince i did that, i could create index when the server wasn't live, but when it's live i can only create the using `concurrently` but unfortunately when I try to create an index concurrently i get an error.\nrunning this:\n```\n`create index concurrently foo on foo_table(col1,col2,col3));\n`\n```\nprovides the error:\n```\n`ERROR: cannot create index on partitioned table \"foo_table\" concurrently\n`\n```\nnow it's a live server and i cannot create indexes not concurrently and i need to create some indexes in order to improve performance. any ideas how do to that ?\nthanks\n```"}, {"role": "assistant", "content": "No problem. First, use `CREATE INDEX CONCURRENTLY` to create the index on each partition. Then use `CREATE INDEX` to create the index on the partitioned table. That will be fast, and the indexes on the partitions will become the partitions of the index."}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70958090/create-index-concurrently-on-partitioned-table"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nKubernetes: Cannot convert int64 to string. Kubernetes fails to interpret integer value in helmchart values.yaml file\n\nI have a `values.yaml` file in which I have given `spring_datasource_hikari_maximum_pool_size: \"10\"`\nIn `deployment yaml` I have used this value as\n```\n` - name: SPRING_DATASOURCE_HIKARI_MAXIMUM-POOL-SIZE\n value: {{ .Values.spring_datasource_hikari_maximum_pool_size }}\n`\n```\nHowever, when used inside the `deployment.yaml `file it fails with the below error.\n```\n`\nDeploy failed: The request is invalid: patch: Invalid value: \"map[metadata:map[annotations:map[kubectl.kubernetes.io/last-applied-configuration:{\"apiVersion\":\"apps/v1\",\"kind\":\"Deployment\",\"metadata\":{\"annotations\":\n{\n(helm values etc)\n`{\"name\":\"SPRING_DATASOURCE_HIKARI_MAXIMUM-POOL-SIZE\",\"value\":10}]` **(this is the incorrect value)** \n}\ncannot convert int64 to string\n\n`\n```\nWhat is the correct format of using an integer value from `values.yaml `file in a `deployment.yaml `file?\nI have also tried multiple combinations with quotes \"\" but nothing seems to be working.\nAny help is appreciated, Thanks in advance.\n```"}, {"role": "assistant", "content": "I was able to resolve this by using double quotes on the `value` itself in `deployment.yaml` file\n```\n`- name: SPRING_DATASOURCE_HIKARI_MAXIMUM-POOL-SIZE\n value: \"{{ .Values.spring_datasource_hikari_maximum_pool_size }}\"\n`\n```\nSince this was a production instance I could not check with @David Maze and Vit's solution.\nEdit:\nTried with `quote` option and it worked too.\n```\n` - name: SPRING_DATASOURCE_HIKARI_MAXIMUMPOOLSIZE \n value: {{ quote .Values.spring_datasource_hikari_maximum_pool_size }}\n`\n```"}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68013476/kubernetes-cannot-convert-int64-to-string-kubernetes-fails-to-interpret-intege"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nSig-node-cri-o Serial PSI metrics tests failing for Cgroupv2 on Fedora Coreos\n\n### Which jobs are failing?\n\npr-node-kubelet-serial-crio-cgroupv2: [testgrid](https://testgrid.k8s.io/sig-node-cri-o#pr-node-kubelet-serial-crio-cgroupv2)\nprowjob_name: `pull-kubernetes-node-kubelet-serial-crio-cgroupv2` \nprowjob_config_url: https://git.k8s.io/test-infra/config/jobs/kubernetes/sig-node/sig-node-presubmit.yaml\n\n### Which tests are failing?\n\nPSI Summary API test\npull-kubernetes-node-kubelet-serial-crio-cgroupv2 Overall\n\n### Since when has it been failing?\n\nsince 9/05/2025 from what the testgrid shows, not sure how far back past that date.\n\n### Testgrid link\n\nhttps://testgrid.k8s.io/sig-node-cri-o#pr-node-kubelet-serial-crio-cgroupv2\n\n### Reason for failure (if possible)\n\nFrom my conversation with @kannon92 : \n- this test is only failing on Fedora OS; it does not fail on Ubuntu or Containerd\n- this could be a kernel or OS issue we are running into\n- kubernetes-ci-logs artifacts: https://gcsweb.k8s.io/gcs/kubernetes-ci-logs/logs/ci-kubernetes-node-kubelet-serial-containerd/1968708022570061824/artifacts/\n\n### Anything else we need to know?\n\nMe and RedHat folks are looking into this! \n\n### Relevant SIG(s)\n\n/sig node\n```"}, {"role": "assistant", "content": "> [@pacoxu](https://github.com/pacoxu) This test was run in https://testgrid.k8s.io/sig-node-kubelet#kubelet-gce-e2e-swap-ubuntu-serial\n> Also how does the above error message impact the test?\n\nThe PSI info is provided by cadvisor and here are the only logs that are related to cadvisor. And I think the log seems to be OK and no evidence of the root cause found yet.\n\n```\nI0922 02:32:28.883253 37048 httplog.go:134] \"HTTP\" verb=\"GET\" URI=\"/pods\" latency=\"357.121\u00b5s\" userAgent=\"e2e_node.test/v1.35.0 (linux/amd64) kubernetes/0b6dba8 -- [sig-node] Summary API [NodeConformance] when querying /stats/summary under pressure [Feature:KubeletPSI] [Serial] should report Memory pressure in PSI metrics\" audit-ID=\"\" srcIP=\"10.128.0.90:57540\" resp=200\nI0922 02:32:28.902355 37048 httplog.go:134] \"HTTP\" verb=\"GET\" URI=\"/metrics\" latency=\"11.54577ms\" userAgent=\"e2e_node.test/v1.35.0 (linux/amd64) kubernetes/0b6dba8 -- [sig-node] Summary API [NodeConformance] when querying /stats/summary under pressure [Feature:KubeletPSI] [Serial] should report Memory pressure in PSI metrics\" audit-ID=\"\" srcIP=\"10.128.0.90:57540\" resp=200\n``` \n\nhttps://github.com/kubernetes/kubernetes/blob/4e9059fecaa2f47bf0f5b0fdac94cdfb69f5629e/vendor/github.com/opencontainers/cgroups/fs2/fs2.go#L116-L126\n\nI think the current log may be not enough.\n\n---\n\n@SergeyKanzhelev Sorry for the confusion, I thought https://github.com/kubernetes/kubernetes/pull/135488 fixed the issue. I'll discuss with @saschagrunert once he's back from holidays and update here.\n\n---\n\nThere is now also a workaround in CRI-O: https://github.com/cri-o/cri-o/pull/9714\nLooks like that there needs to be clarification on the Fedora CoreOS side: https://github.com/coreos/fedora-coreos-tracker/issues/2094"}], "_meta": {"tech": "kubernetes", "source": "github_issues", "url": "https://github.com/kubernetes/kubernetes/issues/134141"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nminikube does not download a public docker image\n\nGood day!\nI am facing a strange problem. I have a standard deployment that uses a public image. But when I create it, I get the error ImagePullBackOff\n```\n`$ kubectl get pods\n`\n```\nresult\n```\n`api-gateway-deployment-74968fbf5c-cvqwj 0/1 ImagePullBackOff 0 6h23m\napi-gateway-gateway-deployment-74968fbf5c-hpdxb 0/1 ImagePullBackOff 0 6h23m\napi-gateway-gateway-deployment-74968fbf5c-rctv6 0/1 ImagePullBackOff 0 6h23m\n`\n```\nmy deployment\n`apiVersion: apps/v1\nkind: Deployment\nmetadata:\n name: api-gateway-deployment\n labels:\n app: api-gateway-deployment\nspec:\n replicas: 3\n selector:\n matchLabels:\n app: api-gateway-deployment\n template:\n metadata:\n labels:\n app: api-gateway-deployment\n spec:\n containers:\n - name: api-gateway-node\n image: creatorsprodhouse/api-gateway:latest\n imagePullPolicy: Always\n ports:\n - containerPort: 80\n`\nI am using the docker driver, is there anything I can do wrong?\n```\n`minikube start --driver=docker\n`\n```\n```"}, {"role": "assistant", "content": "I think your internet connection is slow. The timeout to pull an image is `120` seconds, so kubectl could not pull the image in under `120` seconds.\nFirst, pull the image via `Docker`\n`docker image pull creatorsprodhouse/api-gateway:latest\n`\nThen load the downloaded image to `minikube`\n`minikube image load creatorsprodhouse/api-gateway:latest\n`\nAnd then everything will work because now kubectl will use the image that is stored locally."}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/73530799/minikube-does-not-download-a-public-docker-image"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nif diags.HasErrors() {\n log.Fatal(diags.Error())\n if diags.HasErrors() {\n log.Fatal(diags.Error())\n```"}, {"role": "assistant", "content": "If you have a `cty.Value` that you know is of an object or map type and that all of the attribute/key names are valid HCL identifiers then you can use HCL's `hclwrite` package to generate something that Terraform would accept as the content a `.tfvars` file.\nTerraform's `.tfvars` file format is a relatively-simple application of HCL where the root body is interpreted as \"just attributes\" (in HCL's terminology) and then each attribute has its expression evaluated with no variables or functions available.\nYou can generate such a file like this, with a suitable `cty.Value` stored in variable `obj`:\n```\n`f := hclwrite.NewEmptyFile()\nbody := f.Body()\nfor it := obj.ElementIterator(); it.Next(); {\n k, v := it.Element()\n name := k.AsString()\n body.SetAttributeValue(name, v)\n}\nresult := f.Bytes()\n`\n```\nAfter executing the above, `result` is a `[]byte` containing the content you could write to your `.tfvars` file.\n`cty` does not iterate map elements or object attributes in any predictable order, so the attributes in the result will also be in an unpredictable order. If you want to guarantee the order then you'll need to do something a little more elaborate than this, but I'll leave that as an exercise since the above shows the basic mechanic of generating a HCL file that contains only attributes whose values are constants."}], "_meta": {"tech": "terraform", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/78717482/how-to-convert-write-hcl-files-as-tfvars"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\nDocker build is giving me this error &quot; /bin/sh: -c requires an argument , The command &#39;/bin/sh -c&#39; returned a non-zero code: 2&quot;\n\nI am creating a docker file for my messaging-app, Here is my dockerfile.\n```\n`FROM python:3.9-alpine3.15\nLABEL maintainer=\"Noor Ibrahim\"\nENV PYTHONUNBUFFERED 1\nCOPY ./message /message\nCOPY ./requirements.txt /requirements.txt\nWORKDIR /message\nEXPOSE 8000\nRUN\nRUN python -m venv /py && \\\n /py/bin/pip install --upgrade pip && \\\n /py/bin/pip install -r /requirements.txt && \\\n adduser --disabled-password --no-create-home user\n\nENV PATH=\"/py/bin:$PATH\"\nUSER user\n`\n```\nI am running this command\n```\n`docker build .\n`\n```\nI am getting this error while creating the build. I have tried different things but this error doesn't go away.\n```\n`Sending build context to Docker daemon 67.07kB\nStep 1/11 : FROM python:3.9-alpine3.15\n ---> e49e2f1d4108\nStep 2/11 : LABEL maintainer=\"Noor Ibrahim\"\n ---> Using cache\n ---> 517b54d522ef\nStep 3/11 : ENV PYTHONUNBUFFERED 1\n ---> Running in d8eb9d900584\n ---> 29e281514398\nStep 4/11 : COPY ./message /message\n ---> f84edc508eec\nStep 5/11 : COPY ./requirements.txt /requirements.txt\n ---> 608149cc5c42\nStep 6/11 : WORKDIR /message\n ---> Running in b26ec4b33053\nRemoving intermediate container b26ec4b33053\n ---> c608a04f1993\nStep 7/11 : EXPOSE 8000\n ---> Running in 8b4f7f49a3b8\nRemoving intermediate container 8b4f7f49a3b8\n ---> a18f155d9320\nStep 8/11 : RUN\n ---> Running in 6fa80a39c7d0\n/bin/sh: -c requires an argument\n```"}, {"role": "assistant", "content": "Almost certainly that extra `RUN` line with no command after it\n```\n`EXPOSE 8000\nRUN Get rid of that and it should be fine."}], "_meta": {"tech": "docker", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70782445/docker-build-is-giving-me-this-error-bin-sh-c-requires-an-argument-the-co"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nFailing test(s): TestAccFirestoreField_firestoreFieldMatchOverrideExample\n\n### Impacted tests\n\nTestAccFirestoreField_firestoreFieldMatchOverrideExample\n\n### Affected Resource(s)\n\ngoogle_firestore_field\n\n### Failure rates\n\n- ga: 0%\n\n- beta: 100%\n\n### Message(s)\n\n- [beta error message](https://storage.cloud.google.com/nightly-test-data/test-errors/beta/2025-12-21/TestAccFirestoreField_firestoreFieldMatchOverrideExample-beta-2025-12-21.txt)\n\n### Test Debug Log\n\n- [beta debug log](https://storage.cloud.google.com/teamcity-logs/nightly/TerraformProviders_GoogleCloud_GOOGLE_BETA_NIGHTLYTESTS/2025-12-21/a8264db/debug-google-beta-a8264db-562322-TestAccFirestoreField_firestoreFieldMatchOverrideExample.txt)\n\nb/470829244\n```"}, {"role": "assistant", "content": "I'm going to lock this issue because it has been closed for _30 days_ \u23f3. This helps our maintainers find and focus on the active issues.\nIf you have found a problem that seems similar to this, please open a new issue and complete the issue template so we can capture all the details necessary to investigate further."}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform-provider-google/issues/25627"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nI have run the following commands to install minikube but it is throwing error\nAttached the error details\nplease assist.\n\n### Attach the log file\n\nBelow are the errors i got while installling minikube\n\n* Preparing Kubernetes v1.22.2 on Docker 27.5.1 ...\n - kubelet.resolv-conf=/run/systemd/resolve/resolv.conf\n > kubelet.sha256: 64 B / 64 B [--------------------------] 100.00% ? p/s 0s\n > kubeadm.sha256: 64 B / 64 B [--------------------------] 100.00% ? p/s 0s\n > kubectl.sha256: 64 B / 64 B [--------------------------] 100.00% ? p/s 0s\n > kubeadm: 43.71 MiB / 43.71 MiB [-------------] 100.00% 10.42 MiB p/s 4.4s\n > kubectl: 44.73 MiB / 44.73 MiB [-------------] 100.00% 10.31 MiB p/s 4.5s\n > kubelet: 146.25 MiB / 146.25 MiB [------------] 100.00% 13.62 MiB p/s 11s\n! initialization failed, will try again: wait: /bin/bash -c \"sudo env PATH=/var/lib/minikube/binaries/v1.22.2:$PATH kubeadm init --config /var/tmp/minikube/kubeadm.yaml --ignore-preflight-errors=DirAvailable--etc-kubernetes-manifests,DirAvailable--var-lib-minikube,DirAvailable--var-lib-minikube-etcd,FileAvailable--etc-kubernetes-manifests-kube-scheduler.yaml,FileAvailable--etc-kubernetes-manifests-kube-apiserver.yaml,FileAvailable--etc-kubernetes-manifests-kube-controller-manager.yaml,FileAvailable--etc-kubernetes-manifests-etcd.yaml,Port-10250,Swap,Mem\": exit status 1\nstdout:\n[init] Using Kubernetes version: v1.22.2\n[preflight] Running pre-flight checks\n\nstderr:\n [WARNING FileExisting-socat]: socat not found in system\n```"}, {"role": "assistant", "content": "The Kubernetes project currently lacks enough contributors to adequately respond to all issues.\n\nThis bot triages un-triaged issues according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Mark this issue as fresh with `/remove-lifecycle stale`\n- Close this issue with `/close`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/lifecycle stale\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/\n\n---\n\nThe Kubernetes project currently lacks enough active contributors to adequately respond to all issues.\n\nThis bot triages un-triaged issues according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Mark this issue as fresh with `/remove-lifecycle rotten`\n- Close this issue with `/close`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/lifecycle rotten\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/\n\n---\n\nThe Kubernetes project currently lacks enough active contributors to adequately respond to all issues and PRs.\n\nThis bot triages issues according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Reopen this issue with `/reopen`\n- Mark this issue as fresh with `/remove-lifecycle rotten`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/close not-planned\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/"}], "_meta": {"tech": "kubernetes", "source": "github_issues", "url": "https://github.com/kubernetes/minikube/issues/21219"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this influxdb incident and provide diagnosis and fix:\n\n```\n> error: failed to parse manifest at `/home/username/work/influxdb/influxdb_iox/Cargo.toml`\n\n> Caused by:\n> invalid type: map, expected a sequence for key `package.authors`\n\n`\nMy code tip is:\n`git log\n\n> commit bb6a5c0bf6968117251617cda99cb39a5274b6dd\n> Author: Jamie Strandboge \n> Date: Thu Nov 2 12:16:13 2023 +0000\n>\n> chore: ignore Go in .github/dependabot.yml, take 3 (#24439)\n>\n> Update to use the documented dependency-name: \"*\" methodology rather\n> than an undocumented example.\n>\n> References:\n> - https://docs.github.com/en/code-security/dependabot/dependabot-version-updates/configuration-options-for-the-dependabot.yml-file\n`\nSince I am fresh on rust, I am not sure whether it's a rustc/cargo version problem, since I am using a pretty old Debian?\nI am appreciate anyone can share me their experience or point me to the right document. Also I wonder if there is a build method use traditional makefile?\n```"}, {"role": "assistant", "content": "`cargo 1.34.0` released in 2019.\nThe project you are trying to build uses specifies `edition = \"2021\"` in it's `Cargo.toml`.\nI therefore suspect that your issue is that your rust toolchain is too old. Consider using `rustup` to get a newer rust toolchain,\nor upgrade to a newer version of Debian."}], "_meta": {"tech": "influxdb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/77493199/how-to-build-influxdb-rust-source"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\nHow to fix the error (TypeError: Cannot assign to read only property &#39;map&#39; of object &#39;#&lt;QueryCursor&gt;&#39;)\n\nI am sending my data to MongoDB via Mongoose. Now, during the fetch of API route for it, an error is thrown.\nCode\n`const addChoice = async (e) => {\n try {\n e.preventDefault();\n const res = await fetch(\"/api/sendChoice\", {\n method: \"POST\",\n headers: {\n \"Content-Type\": \"application/json\",\n },\n body: JSON.stringify({\n choiceSeq: choice,\n checkSubmit: true,\n }),\n });\n console.log(res);\n router.push(\"/home\");\n } catch (error) {\n console.log(error);\n }\n};\n`\nThe error is happening at `const res = await fetch(\"/api/sendChoice\" ,{`\nIn terminal server the error\n\nerror - TypeError: Cannot assign to read only property 'map' of object\n'#'\n\nIn the inspect element the error is as\n\nI can't find anything related to fix this issue, I don't even understand what the error means to try to resolve it myself.\nSome other related code from my project:\napi/sendChoice\n`import { getSession } from \"next-auth/client\";\nimport dbConnect from \"../../helpers/dbConnect\";\nimport Choice from \"../../models/Choice\";\n\nexport default async function sendChoice(req, res) {\n try {\n const session = await getSession({ req });\n await dbConnect();\n if (!session) {\n res.status(401).send(\"You are not signed in\");\n return;\n }\n if (req.method === \"POST\") {\n console.log(req.body);\n const { choiceSeq, checkSubmit } = req.body;\n console.log(choiceSeq, checkSubmit);\n const userId = session.user.id;\n const n\n```"}, {"role": "assistant", "content": "the latest update to version 17.5.0 is the one causing this error. You must reinstall node js to version 16.14.0 LTS. You should always work with LTS versions"}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/71073107/how-to-fix-the-error-typeerror-cannot-assign-to-read-only-property-map-of-ob"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nError &quot;upstream timed out (110: Unknown error) while SSL handshaking to upstream&quot; when trying to reverse proxy\n\nI want to get info from a web socket api and this needs to send an api-key as query string, so I want to use nginx as a reverse proxy to get a request and then add the api-key . After that send this request to the destination url (I don't want my users to be able to inspect the browser and find that key!!!)\nBelow is the request that my Nuxtjs app is sending :\nhttp://my-site.com/ws/signalr/negotiate?clientProtocol=2.1\nand this is the nginx config in /etc/nginx/sites-available/my-site.com :\n```\n`server {\n listen 80; # the port nginx is listening on\n server_name my-site.com; # setup your domain here\n\n gzip on;\n gzip_types text/plain application/xml text/css application/javascript;\n gzip_min_length 1000;\n\n charset utf-8;\n\n root /var/www/mysite;\n\n location ~* \\.(?:ico|gif|jpe?g|png|woff2?|eot|otf|ttf|svg|js|css)$ {\n expires $expires;\n add_header Pragma public;\n add_header Cache-Control \"public\";\n\n try_files $uri $uri/ @proxy;\n }\n\n location / {\n expires $expires;\n #add_header Content-Security-Policy \"default-src 'self' 'unsafe-inline' https: data:; base-uri 'self';\";\n add_header Strict-Transport-Security \"max-age=31536000; includeSubDomains; preload\" always;\n add_header X-Frame-Options \"SAMEORIGIN\";\n\n try_files $uri $uri/index.html @proxy; # for generate.subFolders: true\n # try_files $uri $uri.html @proxy; # for generate.subFolders: false\n }\n\n location /ws/ {\n p\n```"}, {"role": "assistant", "content": "I've found the solution. In my case, the problem was with the SSL. I've added the below lines to my NGINX location block configuration which I explained earlier in the main question :\n```\n`proxy_ssl_name $host;\nproxy_ssl_server_name on;\nproxy_ssl_session_reuse off;\n`\n```\nand then reload NGINX :\n```\n`systemctl reload nginx\n`\n```"}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/75918429/error-upstream-timed-out-110-unknown-error-while-ssl-handshaking-to-upstream"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nError while trying to assign a custom role &quot;Secret Reader&quot; to an object ID for an Azure Key Vault\n\nCan anyone tell me why i am getting this error while trying to run this command and assign a custom role \"Secret Reader\" to a guest account Object Id :\naz role assignment create --role \"Secret Reader\" --assignee-object-id \"12526c57-c91b-405b-9068-2b582b23e83a\" --scope \"/subscriptions/Not-putting this-here/resourceGroups/pallabdev/providers/Microsoft.KeyVault/vaults/testhalvault\"\nThe error i get is :\n```\n`request failed: Error occurred in request., InvalidSchema: No connection adapters were found for 'C:/Program Files/Git/subscriptions/Not-Putting-This-Here/resourceGroups/pallabdev/providers/Microsoft.KeyVault/vaults/testhalvault/providers/Microsoft.Authorization/roleDefinitions?$filter=roleName%20eq%20%27Secret%20Reader%27&api-version=2018-01-01-preview'\n`\n```\n```"}, {"role": "assistant", "content": "From the error message, I suppose you ran the command in Git Bash of Windows, I can also reproduce this on my side, it was caused by the Auto-translation of Resource IDs in Git Bash, similar issue here.\nTo solve this issue, just set environment variable `MSYS_NO_PATHCONV=1` or set it temporarily when you running the command.\n```\n`$ MSYS_NO_PATHCONV=1 az role assignment create --role \"Secret Reader\" --assignee-object-id \"12526c57-c91b-405b-9068-2b582b23e83a\" --scope \"/subscriptions/Not-putting this-here/resourceGroups/pallabdev/providers/Microsoft.KeyVault/vaults/testhalvault\"\n`\n```"}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66835138/error-while-trying-to-assign-a-custom-role-secret-reader-to-an-object-id-for-a"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nTurbopack Error: inner_of_uppers_lost_follower is not able to remove follower TaskId 17 (ProjectContainer::entrypoints) from TaskId 16 (EntrypointsOperation::new) as they don't exist as upper or follower edges\n\nTurbopack version: `40672141`\nNext.js version: `0.0.0`\n\nError message:\n```\ninner_of_uppers_lost_follower is not able to remove follower TaskId 17 (ProjectContainer::entrypoints) from TaskId 16 (EntrypointsOperation::new) as they don't exist as upper or follower edges\n\nDebug info:\n- Execution of get_written_endpoint_with_issues_operation failed\n- Execution of endpoint_write_to_disk_operation failed\n- Execution of pick_endpoint failed\n- Execution of entrypoints_without_collectibles_operation failed\n- inner_of_uppers_lost_follower is not able to remove follower TaskId 17 (ProjectContainer::entrypoints) from TaskId 16 (EntrypointsOperation::new) as they don't exist as upper or follower edges\n```\n```"}, {"role": "assistant", "content": "This discussion appears to be a duplicate of #85369.\n\nPlease follow the discussion there: https://github.com/vercel/next.js/discussions/85369\n\n---\n*This comment was added automatically by discussion consolidation tool. If you believe this is in error, feel free to re-open the discussion.*"}], "_meta": {"tech": "nodejs", "source": "github_discussions", "url": "https://github.com/vercel/next.js/discussions/89376"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nNested dynamic block does not capture variables when using fixupBody\n\n### Terraform Version\n\n```shell\nTerraform v1.13.3\non linux_amd64\n+ provider registry.terraform.io/hashicorp/azurerm v4.48.0\n```\n\n### Terraform Configuration Files\n\n```\ngit clone https://github.com/polasekr/terraform-issue.git\nexport TF_VAR_resource_group_name=\"****\"\nexport ARM_SUBSCRIPTION_ID=\"******\"\ncd terraform-issue\nterraform init\nterraform plan\n```\n\n### Debug Output\n\n```\nhttps://gist.github.com/polasekr/999050b480787e8f9a9b43e0c267c3cf\n```\n\n### Expected Behavior\n\nIt should create two dynamic blocks ip_rule.\n\n### Actual Behavior\n\nAn error message:\n\n\u2577\n\u2502 Error: Unsupported attribute\n\u2502 \n\u2502 on modules/container-registry/main.tf line 18, in resource \"azurerm_container_registry\" \"this\":\n\u2502 18: for_each = toset(var.allowed_ip_ranges)\n\u2502 \n\u2502 This object does not have an attribute named \"allowed_ip_ranges\".\n\n### Steps to Reproduce\n\n```\ngit clone https://github.com/polasekr/terraform-issue.git\nexport TF_VAR_resource_group_name=\"****\"\nexport ARM_SUBSCRIPTION_ID=\"******\"\ncd terraform-issue\nterraform init\nterraform plan\n```\n\n### Additional Context\n\n_No response_\n\n### References\n\n_No response_\n\n### Generative AI / LLM assisted development?\n\n_No response_\n```"}, {"role": "assistant", "content": "Hi @polasekr, thanks for filing this. I think the source of this is an issue in the Azure provider documentation. [The documentation](https://registry.terraform.io/providers/hashicorp/azurerm/latest/docs/resources/container_registry#network_rule_set-1) states that `network_rule_set` is a block, but [the code](https://github.com/hashicorp/terraform-provider-azurerm/blob/main/internal/services/containers/container_registry_resource.go#L167) actually marks it as an attribute.\n\nI think the following should work for you:\n\n```\n network_rule_set = [\n {\n default_action = length(var.allowed_ip_ranges) > 0 ? \"Deny\" : \"Allow\"\n ip_rule = [for allowed_ip_range in var.allowed_ip_ranges : {\n action = \"Allow\"\n ip_range = allowed_ip_range\n }]\n }\n ]\n```\n\nYou could open an issue with the Azure provider directly to ask them to correct the documentation.\n\nI also think there is still a bug in Terraform here though, as the error message definitely doesn't correctly identify the problem. So I've renamed the issue and we can see if we can improve the error message for next time.\n\n---\n\nCorrection, it seems the behaviour of allowing blocks in place of attributes in this case is correct: https://github.com/hashicorp/terraform/blob/main/internal/lang/eval.go#L69-L75. \n\nThe attribute workaround I provided will still work in this case, but there does seem to be a case of the evaluation context being lost when evaluating nested blocks within a [fixupBody](https://github.com/hashicorp/terraform/blob/main/internal/lang/blocktoattr/fixup.go).\n\n---\n\nYou can also see https://github.com/hashicorp/terraform/issues/22340. The problem with `fixupBody` is that it's a hack that doesn't really give us context to generate good error messages, and IIRC trying to get more context would require some rather invasive changes because the legacy behavior is not compatible with HCL syntax. Since this was only intended to be a temporary workaround until providers can update their implementations, it was determined that the existing drawbacks are an acceptable compromise."}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform/issues/37784"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nHow can I deny a request with a specific url encoded character?\n\nI'm having problems with a site being exploited, and I have tried many ways to solve this, but I'm missing some skills to get it done.\nThe issue is I need to deny POST requests to \"/%21/Form/create\" while accepting POST requests to \"/!/Form/create\".\nI have tried:\n```\n`location = /%21/Form/create {\ndeny all;\n}\n`\n```\n```\n`location ~ ^/%21.*/ {\ndeny all;\n}\n`\n```\nwithout any luck. I would really appreciate some help solving this.\n```"}, {"role": "assistant", "content": "They are the same URL - but if your server is receiving both forms of request - and you need to differentiate between them - you can use `$request_uri` to view the request as it was originally received.\nThe variable can be tested using an `if` block.\n```\n`if ($request_uri = /%21/Form/create) { return 403; }\n`\n```"}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/74883074/how-can-i-deny-a-request-with-a-specific-url-encoded-character"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nFailed to check the resource group status: 403 while deploying ARM template using CD pipeline through service principal/connection\n\nWhile deploying Azure Data Factory's ARM template through service principal, I am getting below error:\n[error]Failed to check the resource group status. Error: {\"statusCode\":403}.\nIs it a service connection Access related issue? How to check/resolve this?\n```"}, {"role": "assistant", "content": "The error means the service principal used in your Azure DevOps service connection does not have enough permission to perform the action.\nTo solve the issue, you need to add an Azure RBAC role for the service principal, navigate to the `Project Settings` in Azure DevOps -> `Service connections` -> find the service connection you used(whose type is `Azure Resource Manager`) and select it -> select `Manage service connection roles`.\n\nThen it will open a page for the Azure subscription in Azure portal, navigate to the `Access control (IAM)` -> add your service principal as a `Contributor` role as below.\nNote: To assign the role for your service principal, your user account logged in Azure portal needs the RBAC role e.g. `Owner`, `User Access Administrator`."}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68621481/failed-to-check-the-resource-group-status-403-while-deploying-arm-template-usin"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\nHowever i constantly receiving the below errors:\n{\"level\":\"ERROR\",\"timestamp\":\"2022-07-19T18:59:46.891Z\",\"logger\":\"kafkajs\",\"message\":\"[Connection] Response Metadata(key: 3, version: 6)\",\"broker\":\"localhost:39092\",\"clientId\":\"my-app\",\"error\":\"There is no leader for this topic-partition as we are in the middle of a leadership election\",\"correlationId\":1,\"size\":144}\n```"}, {"role": "assistant", "content": "If you've not created your topic some other way, Kafka will default to create your `coverageEvolved` topic used in the code with only one replica, and only one partition.\nIf you kill the broker hosting that one replica, there will be no in sync replica leader that can be produced to.\nYou can use Kafkajs to create topics.\nAlso worth mentioning, there's a transactions topic that only has one replica (you're missing an environment variable for it). This is mainly only relevant for Java clients since transactional producers are enabled by default as of Kafka 3.0"}], "_meta": {"tech": "docker", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/73042460/kafka-there-is-no-leader-for-this-topic-partition-as-we-are-in-the-middle-of-a-l"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nFirebase Cloud messaging - permissions error for cloud build deployed app\n\nI have a java spring boot backend app, that I am trying to hook up to Firebase Cloud Messages.\nI have an android app that uses firebase and I am trying to use this backend to push notifications.\nI've generated a private key from firebase console project settings, placed the json file - and the following worked LOCALLY perfectly:\n```\n`try {\n FirebaseOptions options = new FirebaseOptions.Builder()\n .setCredentials(GoogleCredentials.fromStream(new ClassPathResource(\"PATH_TO_GENERATED_JSON\").\n getInputStream())).build();\n if (FirebaseApp.getApps().isEmpty()) {\n FirebaseApp.initializeApp(options);\n logger.info(\"Firebase application has been initialized\");\n }\n} catch (IOException e) {\n logger.error(e.getMessage());\n}\n...\nresponse = FirebaseMessaging.getInstance().send(message);\n`\n```\nI have set up google cloud build to automatically trigger and build from github.\nBut I cannot commit the json credentials file (right?), so for cloud deployment I have changed the initialization part to:\n```\n`if (FirebaseApp.getApps().isEmpty()) {\n FirebaseApp.initializeApp();\n logger.info(\"Firebase application has been initialized\");\n}\n`\n```\nBut I have received errors information about project id not set, so I have also edited the cloud build trigger inline YAML with:\n`--update-env-vars=GOOGLE_CLOUD_PROJECT=XXXXXXXXXXX`\nBut now I am getting the following error when trying to send the message:\n`com.google.firebase.messaging.Fire\n```"}, {"role": "assistant", "content": "As listed in the Understanding Roles documentation, Firebase Cloud Messaging Admin does not have a `cloudmessaging.messages.create` permission. In order to add this permission, use one of the following roles:\n\nFirebase Admin (roles/firebase.admin)\nFirebase Grow Admin (roles/firebase.growthAdmin)\nFirebase Admin SDK Administrator Service Agent (roles/firebase.sdkAdminServiceAgent)\nFirebase SDK Provisioning Service Agent (roles/firebase.sdkProvisioningServiceAgent)"}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69600097/firebase-cloud-messaging-permissions-error-for-cloud-build-deployed-app"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\nFailed to remove network iykl6khzqe646fra5xvddf9ow: Error response from daemon: network iykl6khzqe646fra5xvddf9ow not foundFailed to remove some resources from stack: owlab\n\nCreating service owlab_webapp-front\nfailed to create service owlab_webapp-front: Error response from daemon: network owlab_default not found\n`\n```\nWhy are some containers randomly (as it seems) staying alive upon removing the stack? How do I prevent this from happening?\n```"}, {"role": "assistant", "content": "The deployment and removal of a stack is performed asynchronous. What you experience is high likely a race condition.\nMake sure to wait until the objects from the removed stack are gone, before starting it again. I had such race conditions in the past as well.. this approach did the trick for me:\n```\n`stack=owlab\ndocker stack rm ${stack}\ntypes=\"service network config secret\";\nfor type in $types;do \n until [ -z \"$(docker $type ls --filter label=com.docker.stack.namespace=${stack} -q)\" ];do\n sleep 1\n done\ndone\ndocker stack deploy --compose-file ./docker-compose.yml ${stack}\n`\n```"}], "_meta": {"tech": "docker", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/65699639/how-do-i-prevent-swarm-containers-from-becoming-orphans-upon-removing-the-stack"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\n\u201ccom.docker.socket\u201d was not opened because it contains malware\n\nI noticed this issue on a Mac running Docker Desktop. I've been running Docker on this Mac for a while with no problems, and this cropped up apropos of nothing, after a reboot:\n\n\"com.docker.socket\" was not opened because it contains malware\n\nAnyone have an idea why, and what can be done to work around it? Simply dragging the app icon to the trash and re-installing didn't seem to help.\nNote: I re-created this question because it was asked then deleted by its author, as I was in the act of answering it. I pretty much expected it would be closed for reasons discussed below, so it's since been re-asked and answered on apple.stackexchange.com.\n```"}, {"role": "assistant", "content": "Update: The official solution for this problem is documented here; thanks to Adjmed Omar for pointing that out. See this blog post from Docker for context.\nWhat follows is what worked for me, retained here for posterity only. Use the official solution linked above instead. I appreciate the suggestions to use Colima; that's simply beyond the scope of the initial problem.\n\nSee the GitHub issue docker/for-mac #7520 for context. Quoting from that issue:\n\nDocker rotated an old signing certificate for macOS and this unexpectedly broke users who currently have Docker Desktop installed.\n\nI opted to simply uninstall Docker and reinstall it, rather than muck about with `launchctl` commands in the terminal. As it turned out, this step was probably unnecessary, and you should note that the `uninstall` binary in the Docker.app bundle \"destroys Docker containers, images, volumes, and other Docker-related data local to the machine.\"\nAs I recall, though, the uninstaller seemed to have overlooked the file(s) that macOS identified as \"malware\" in the first place: `/Library/PrivilegedHelperTools/com.docker.socket`, and `com.docker.vmnetd`. I removed both of those files manually and rebooted for good measure\u2014just like Windows!\nAfterwards, I re-installed Docker by dragging the app icon from the latest `.dmg` image to the \"Applications\" folder, and things appear to be fine so far."}], "_meta": {"tech": "docker", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/79340672/com-docker-socket-was-not-opened-because-it-contains-malware"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\n[Bug]: unknown directive large_client_header_buffers in nginx 5.0.0\n\n### Version\n\nedge\n\n### What Kubernetes platforms are you running on?\n\nAKS Azure\n\n### Steps to reproduce\n\n1. Deploy using a manifest file\n2. Using configmap to add:\n server-snippets: |\n large_client_header_buffers: 4 16k;\n3. Nginx pod throws errors: unknown directive large_client_header_buffers\n```"}, {"role": "assistant", "content": "> [@nghia-nguyen-pe](https://github.com/nghia-nguyen-pe) please remove the : from the snippets as snippets are raw nginx configuration\n\nThanks a lot!\nThe issue is resolved as suggested by Vepatel:\n\n```\n server-snippets: |\n large_client_header_buffers 4 16k;\n```"}], "_meta": {"tech": "nginx", "source": "github_issues", "url": "https://github.com/nginx/kubernetes-ingress/issues/7866"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\nmongo-express_1 | (node:7) UnhandledPromiseRejectionWarning: MongoNetworkError: failed to connect to server [mongodb:27017] on first connect [Error: connect ECONNREFUSED 172.19.0.3:27017\nmongo-express_1 | at TCPConnectWrap.afterConnect [as oncomplete] (net.js:1144:16) {\nmongo-express_1 | name: 'MongoNetworkError'\nmongo-express_1 | }]\nmongo-express_1 | at Pool. (/node_modules/mongodb/lib/core/topologies/server.js:438:11)\nmongo-express_1 | at Pool.emit (events.js:314:20)\nmongo-express_1 | at /node_modules/mongodb/lib/core/connection/pool.js:562:14\nmongo-express_1 | at /node_modules/mongodb/lib/core/connection/pool.js:995:11\nmongo-express_1 | at /node_modules/mongodb/lib/core/connection/connect.js:32:7\nmongo-express_1 | at callback (/node_modules/mongodb/lib/core/connection/connect.js:280:5)\nmongo-express_1 | at Socket. (/node_modules/mongodb/lib/core/connection/connect.js:310:7)\nmongo-express_1 | at Object.onceWrapper (events.js:421:26)\nmongo-express_1 | at Socket.emit (events.js:314:20)\nmongo-express_1 | at emitErrorNT (internal/streams/destroy.js:92:8)\nmongo-express_1 | at emitErrorAndCloseNT (internal/streams/destroy.js:60:3)\nmongo-express_1 | at processTicksAndRejections (internal/process/task_queues.js:84:21)\nmongo-express_1 | (node:7) UnhandledPromiseRejectionWarning: Unhandled promise rejection. This error originated either by throwing inside of an async function without a catch block, or by rejecting a promise which was not handled with .catch(). To terminate the node p\n```"}, {"role": "assistant", "content": "As suggested by @David Maze by adding restart: unless-stopped it worked\n```\n`version: '3'\nservices:\n mongodb:\n image: mongo\n ports:\n - 27017:27017\n environment:\n - MONGO_INITDB_ROOT_USERNAME=admin\n - MONGO_INITDB_ROOT_PASSWORD=password\n mongo-express:\n image: mongo-express\n ports:\n - 8081:8081\n environment:\n - ME_CONFIG_MONGODB_ADMINUSERNAME=admin\n - ME_CONFIG_MONGODB_ADMINPASSWORD=password\n - ME_CONFIG_MONGODB_SERVER=mongodb\n restart: unless-stopped\n`\n```"}], "_meta": {"tech": "docker", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68242250/unable-to-run-mongo-express-with-docker-compose"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nModification fails with the error message:\n\n> \u2502 Error: disassociating EC2 Subnet (subnet-0b691188d60dcbbd8) IPv6 CIDR block (subnet-cidr-assoc-05f0cb81c20830980): operation error EC2: DisassociateSubnetCidrBlock, https response error StatusCode: 400, RequestID: c54cf6f2-5a15-42b6-a39c-3209160dbf1f, api error InvalidCidrBlock.InUse: The subnet IPv6 CIDR block with association ID subnet-cidr-assoc-05f0cb81c20830980 may not be disassociated, because its subnet has assign-ipv6-address-on-creation set to true.\n\nResource needs to be manually tainted or apply -replaced\n\n### Relevant Error/Panic Output\n\n> \u2502 Error: disassociating EC2 Subnet (subnet-0b691188d60dcbbd8) IPv6 CIDR block (subnet-cidr-assoc-05f0cb81c20830980): operation error EC2: DisassociateSubnetCidrBlock, https response error StatusCode: 400, RequestID: c54cf6f2-5a15-42b6-a39c-3209160dbf1f, api error InvalidCidrBlock.InUse: The subnet IPv6 CIDR block with association ID subnet-cidr-assoc-05f0cb81c20830980 may not be disassociated, because its subnet has assign-ipv6-address-on-creation set to true.\n\n### Sample Terraform Configuration\n\n```hcl\nresource \"aws_subnet\" \"ipv6_only_private\" {\n for_each = local.azs\n vpc_id = data.aws_vpc.main.id\n availability_zone = each.key\n ipv6_native = true\n ipv6_cidr_block = local.ipv6_only_private_ipv6_blocks[each.key]\n assign_ipv6_address_on_creation = true\n enable_resource_name_dns_aaaa_record_on_launch = true\n tags = {\n Name = \"lightning-${tofu.workspace}-ipv6only-private-${each.key}\"\n }\n```"}, {"role": "assistant", "content": "### Community Guidelines\n\nThis comment is added to every new Issue to provide quick reference to how the Terraform AWS Provider is maintained. Please review the information below, and thank you for contributing to the community that keeps the provider thriving! :rocket:\n\n#### Voting for Prioritization\n\n* Please vote on this Issue by adding a :+1: [reaction](https://blog.github.com/2016-03-10-add-reactions-to-pull-requests-issues-and-comments/) to the original post to help the community and maintainers prioritize it.\n* Please see our [prioritization guide](https://hashicorp.github.io/terraform-provider-aws/prioritization/) for additional information on how the maintainers handle prioritization.\n* Please **do not** leave +1 or other comments that do not add relevant new information or questions; they generate extra noise for others following the Issue and do not help prioritize the request.\n\n### Volunteering to Work on This Issue\n\n* If you are interested in working on this issue, please leave a comment.\n* If this would be your first contribution, please review the [contribution guide](https://hashicorp.github.io/terraform-provider-aws/).\n* For new resources and data sources, use [skaff](https://hashicorp.github.io/terraform-provider-aws/skaff/) to generate scaffolding with comments detailing common expectations.\n\n---\n\n> [!WARNING]\n> This Issue has been closed, meaning that any additional comments are much easier for the maintainers to miss. Please assume that the maintainers will not see them.\n>\n> Ongoing conversations amongst community members are welcome, however, the issue will be locked after 30 days. Moving conversations to another venue, such as the [AWS Provider forum](https://discuss.hashicorp.com/c/terraform-providers/tf-aws/33), is recommended. If you have additional concerns, please open a new issue, referencing this one where needed."}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform-provider-aws/issues/46017"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\n[Force deallocate] [CLI] To be part of regular deallocate operation in CLI\n\n### Preconditions\n\n- [X] No need to upgrade Python SDK or the Python SDK is ready.\n\n### Related command\n\n_No response_\n\n### Resource Provider\n\nmicrosoft.compute/virtual machines\n\n### Description of Feature or Work Requested\n\nASK: deallocate VM is a operation that is most commonly used when VMs is not accessible due to any kind of failure. Deallocate depends on underlying layers to be available to be successful. \nWith force deallocate customers will be able to deallocate their VM even during an outage. The ask is to provide force detach as one of the option along with regular deallocate.\n\nDesing doc - https://microsoft.sharepoint.com/:w:/t/AzureIDC/AzureIDC_CRP/EX86dDdGWgdBsgo_yI6PuaEB3XGcDh-7Tm8rJT1NrQcqyA?e=3XnT5j\n\nAPI: The development of the API is under progress with public preview planned in Nov 2024. GA in 2025 Q1.\n\n### Minimum API Version Required\n\nNA\n\n### Swagger PR link / SDK link\n\nWill share the swagger once API is deployed. \n\n### Request Example\n\n_No response_\n\n### Target Date\n\n2024-10-05\n\n### PM Contact\n\naarthiv@microsoft.com\n\n### Engineer Contact\n\nasverma@microsoft.com\n\n### Additional context\n\n_No response_\n```"}, {"role": "assistant", "content": "![Image](https://github.com/user-attachments/assets/00a4ff4f-e014-4c4c-9b4d-d1ea23c0d996)\n\n@Aarthi-Vijaya-raghavan It is currently estimated that the CLI team can complete this feature request by the end of June or early July. I think you need to fill in these necessary information before we can make a more accurate assessment\n\n---\n\nLooping @***@***.***> and @***@***.***> for awareness.\nWe will reach out to you once we have the API swagger in place.\n\n________________________________\nFrom: Xing Zhou\nSent: Monday, February 17, 2025 9:30 AM\nTo: Azure/azure-cli\nCc: Aarthi Vijayaraghavan; Mention\nSubject: Re: [Azure/azure-cli] [Force deallocate] [CLI] To be part of regular deallocate operation in CLI (Issue #29808)\n\n[zhoxing-ms]zhoxing-ms left a comment (Azure/azure-cli#29808)<https://github.com/Azure/azure-cli/issues/29808#issuecomment-2661913935>\n\nimage.png (view on web)<https://github.com/user-attachments/assets/00a4ff4f-e014-4c4c-9b4d-d1ea23c0d996>\n\n@Aarthi-Vijaya-raghavan<https://github.com/Aarthi-Vijaya-raghavan> It is currently estimated that the CLI team can complete this feature request by the end of June or early July. I think you need to fill in these necessary information before we can make a more accurate assessment\n\n\u2014\nReply to this email directly, view it on GitHub<https://github.com/Azure/azure-cli/issues/29808#issuecomment-2661913935>, or unsubscribe<https://github.com/notifications/unsubscribe-auth/BBMOBQSCIYZ3N2HO2WVNJOL2QFNGHAVCNFSM6AAAAABNKEQNFGVHI2DSMVQWIX3LMV43OSLTON2WKQ3PNVWWK3TUHMZDMNRRHEYTGOJTGU>.\nYou are receiving this because you were mentioned."}], "_meta": {"tech": "azure", "source": "github_issues", "url": "https://github.com/Azure/azure-cli/issues/29808"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nUbuntu-based pods fail to mount service account volume with runc 1.3.3 when /var/run is a symlink\nWe are encountering an issue where Ubuntu-based container images fail to start because the Kubernetes service account volume cannot be mounted at:\nIn Ubuntu images, /var/run is a symbolic link to /run by default. The pod startup fails during container initialization due to a mount error related to this symlinked path.\n\n> Error: failed to create containerd task: failed to create shim task: OCI runtime create failed: runc create failed: unable to start container process: error during container init: error mounting \"/var/lib/kubelet/pods/4fd0a9c2-86a9-4cfe-80ae-187e52dace2a/volumes/kubernetes.io~projected/kube-api-access-bspzq\" to rootfs at \"/var/run/secrets/kubernetes.io/serviceaccount\": create mountpoint for /var/run/secrets/kubernetes.io/serviceaccount mount: make mountpoint \"/var/run/secrets/kubernetes.io/serviceaccount\": openat2 /run/containerd/io.containerd.runtime.v2.task/k8s.io/notebook/rootfs/var/run: not a directory: unknown\n\nI guess this issue is possibly related to https://security.snyk.io/vuln/SNYK-ALPINE322-RUNC-13842568\n\n### What did you expect to happen?\n\nThe service account volume should be mounted successfully, as it worked with earlier versions of runc, and as /var/run being a symlink to /run is standard behavior in Ubuntu.\n\n### How can we reproduce it (as minimally and precisely as possible)?\n\n1. Prepare a Kubernetes node running Ubuntu 22.04 with:\n\nrunc version \n```"}, {"role": "assistant", "content": "This appears to be a known regression in `runc` (introduced in 1.3.3) related to recent security hardening for CVE-2024-45310. The runtime is strictly blocking symlinks like `/var/run` -> `/run`, which causes the `openat2` failure seen in the logs.\n\nSince this is an issue with the underlying container runtime binary and not Kubernetes itself, this likely needs to be resolved by an OS-level package update for `runc`."}], "_meta": {"tech": "kubernetes", "source": "github_issues", "url": "https://github.com/kubernetes/kubernetes/issues/136210"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nProblem creating another ingress-nginx/ingress-nginx via helm &quot;Error: rendered manifests contain a resource that already exists&quot;\n\nI keep getting this error or variations when I try to do as it asks:\n```\n`Error: rendered manifests contain a resource that already exists. Unable to continue with install: IngressClass \"nginx\" in namespace \"\" exists and cannot be imported into the current release: invalid ownership metadata; annotation validation error: key \"meta.helm.sh/release-name\" must equal \"new-ingress-nginx\": current value is \"old-ingress-nginx\"\n`\n```\nI'm using helm to install:\n```\n`helm repo add ingress-nginx https://kubernetes.github.io/ingress-nginx\nhelm repo update\n\nhelm install new-ingress-nginx ingress-nginx/ingress-nginx --set-string controller.podAnnotations.\"app\\.kubernetes\\.io/instance\"=\"new\"\n`\n```\nI've tried with and without the podAnnotations as I found a post mentioning to try that.\nI'm using google kubernetes engine and what I have done is merged all my api's under one load balancer/ingress-nginx but I would like to figure out the issue.\n```"}, {"role": "assistant", "content": "I was able to solve my problem after reading through this on github\nSome changes were made and `--set controller.ingressClassResource.name=` is now used and the yaml file no longer looks like:\n```\n`apiVersion: networking.k8s.io/v1\nkind: Ingress\nmetadata:\n name: some-ingress\n namespace: somenamespace\n annotations:\n kubernetes.io/ingress.class: \n ...\nspec:\n tls:\n ...\n`\n```\nit looks like:\n```\n`apiVersion: networking.k8s.io/v1\nkind: Ingress\nmetadata:\n name: some-ingress\n namespace: somenamespace\n annotations:\n ...\nspec:\n ingressClassName: \n tls:\n ...\n`\n```"}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69471950/problem-creating-another-ingress-nginx-ingress-nginx-via-helm-error-rendered-m"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nModifying gcloud VM service account permissions without stopping the VM\n\nI'm trying to upload a file from a Google Cloud VM into a cloud storage bucket.\nExpectedly it fails because the service account associated with the VM doesn't have permissions:\n```\n`$ gsutil cp file.png gs://bucket/\nCopying file://file.png [Content-Type=image/png]...\nAccessDeniedException: 403 Insufficient Permission\n`\n```\nFrom what I understand there are two ways to fix this:\n\nmodify the scopes from the VM web admin panel\nchange the permissions of the bucket and add the service account with write access (I'd prefer this because the other option seems to give access to all buckets in the same project)\n\nHowever, it seems that both solutions require the VM to be stopped, which is problematic as it is a production server.\nIs there any way to fix this without stopping the VM?\n```"}, {"role": "assistant", "content": "There are two methods of controlling permissions granted to a Compute Engine VM.\n\nAccess Scopes\nService Account assigned to the instance.\n\nBoth of these methods work together. The total permissions available to a Compute Engine instance is controlled by the service account. Access Scopes then limit the permissions assigned to the VM.\nYou must shutdown a VM to change the Access Scopes. Changing the service account roles does not require rebooting the VM.\nFor this question regarding Cloud Storage Access:\nIf the service account has a Cloud Storage role granting access to cloud storage but the Access Scope for Storage is set to None, then the VM will not have access to Cloud Storage even though the service account has the required role. In this case you must shutdown the VM to change the Access Scope to enable access to Cloud Storage.\nIf the VM Access Scope has Storage enabled, but the service account does not have a Cloud Storage role, the VM will not be able to access Cloud Storage. In this case, adding a Cloud Storage role to the service account will grant access to Cloud Storage without requiring a VM reboot.\nAccess Scopes (OAuth Scopes) are a legacy mechanism that existed prior to Google Cloud IAM. Given that you are using this VM in a production environment and shutting down the instance is not desired, I recommend the following:\n\nSet the VM Access Scopes to \"Allow full access to all Cloud APIs\".\nCreate a new service account with the required roles and assign that service account to the Compute Engine VM instance."}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66596277/modifying-gcloud-vm-service-account-permissions-without-stopping-the-vm"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\n restart: on-failure\ncurl: (7) Failed to connect to 172.19.0.2 port 3030 after 0 ms: Connection refused\n/ # curl -X GET http://app:3030/multichannel/4034?uid=a6O5iTje8sR2PESbWpAM\ncurl: (7) Failed to connect to app port 3030 after 0 ms: Connection refused\n`\n```\nNginx log (don't pay attention on IP it is correct, after containers were rebuilt it changed):\n```\n`2021/10/29 15:40:46 [error] 24#24: *12 connect() failed (111: Connection refused) while connecting to upstream, client: 172.20.0.1, server: api.test, request: \"GET /multichannel/4034?uid=a6O5iTje8sR2PESbWpAM HTTP/1.1\", upstream: \"http://172.20.0.3:3030/multichannel/4034?uid=a6O5iTje8sR2PESbWpAM\", host: \"api.test\"\n`\n```\nOf course Nginx conf has:\n```\n` location / {\n proxy_pass http://app:3030;\n }\n`\n```\nWhy was connection refused? Both containers are in the same network\n```"}, {"role": "assistant", "content": "Finally I found the reason why I can't get connected. When @devatherock mentioned `ARTIFACTORY_URL=http://localhost:8081` I checked app code on what host is used and found this:\n```\n`server.listen(3030, \"127.0.0.1\", () => {\n logger.debug(`Server is running on ${serverConfig.port} port`);\n});\n`\n```\nThen I tried \"localhost\" as host and still got 502. So it is a time to read the docs. Expressjs `server.listen` works like nodejs `server.listen` https://nodejs.org/api/net.html#serverlistenport-host-backlog-callback\n\nIf host is omitted, the server will accept connections on the unspecified IPv6 address (::) when IPv6 is available, or the unspecified IPv4 address (0.0.0.0) otherwise.\nIn most operating systems, listening to the unspecified IPv6 address (::) may cause the net.Server to also listen on the unspecified IPv4 address (0.0.0.0).\n\nAnd the answer is to use '0.0.0.0' or just omit host parameter. 127.0.0.1 or localhost accessible only on the local machine because is bounded to the loopback interface."}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69708531/cannot-connect-to-a-dockerized-express-js-app-from-another-docker-container"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\n`localStorage`'s behaviour when no or invalid `--localstorage-file` provided\n\nPrior to #57666, accessing the global `localStorage` would throw an error if `--localstorage-file` was invalid at the point of lazy initialisation.\n\nNow, it provides an empty proxy object which responds `undefined` to all property access. This is neither spec-compliant nor straightforwardly observable.\n\nLooking at the PR, it seems like this was an attempt to avoid throwing warnings in the test suite if simply testing for the presence of the global variable. It seems to me like the better approach would be for the tests to be changed (eg. by checking for the flag instead), and for the implementation to be kept sane.\n\nA couple of options would be:\n- Implement [mcollina's original proposal](https://github.com/nodejs/node/pull/57666#issuecomment-2762069815), and have the getter warn and return `undefined` if the storage cannot be initialised.\n- The `localStorage` global getter is allowed to throw a DOMException in the spec if the storage cannot be safely initialised, which is more abrupt, but arguably more consistent with the web.\n```"}, {"role": "assistant", "content": "In case anyone is looking for a workaround, I'm currently using this:\n\n```ts\n// workaround for a bug in Node 25 that creates localStorage as an empty proxy,\n// leading to @typescript/vfs eventually throwing when it sees that it is not\n// undefined and tries to call `getItem`:\n\n// https://github.com/nodejs/node/issues/60303\n\n// this can be removed once the bug is addressed in Node\nif (!globalThis.localStorage.getItem)\n\tglobalThis.localStorage = undefined as never\n```\n\n---\n\nSqlite isn't a solution for cases like mine (see above). There always will be a bunch of web developers who use Node only for run tests (and run bundler ofc) and expects that localStoarge is available because it exist already. For me as such dev would be more convenient that Node has a default value for `--localstorage-file` parameter."}], "_meta": {"tech": "nodejs", "source": "github_issues", "url": "https://github.com/nodejs/node/issues/60303"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this redis incident and provide diagnosis and fix:\n\n```\nRedisCluster client failing to reconnect to AWS Elasticache cluster after node failover\n\nlib - redis py redis==5.0.0 python version 3.7 redis cluster - 1 shard, 2 nodes\n\nwhen we do node failovers, the client cannot reconnect and throw RedisClusterException:Redis Cluster cannot be connected. Please provide at least one reachable node: <None, or some IP, Timeout connecting to server>.\n\ncreating redis cluster connection like this - client = redis.cluster.RedisCluster.from_url(url, read_from_replicas=True) Then using this client as a singleton object across application. want the client to know when a failover happens about updated node information. how to do this properly?\n```"}, {"role": "assistant", "content": "Hi @mohits1007 , with redis-py 6.0, reconnection to cluster nodes and update of cluster topology information should have a significant improvement.\nIn case you have changing ip addresses, you may be interested in a recent issue where the proper configuration of the RedisCluster client was discussed #3604.\nClosing the issue for now. Please feel free to reopen it if further assistance is needed."}], "_meta": {"tech": "redis", "source": "github_issues", "url": "https://github.com/redis/redis-py/issues/3310"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\n2025/11/12 09:42:27 [emerg] 21#21: bind() to unix:/var/lib/nginx/nginx-status.sock failed (98: Address already in use)\n2025/11/12 09:42:27 [emerg] 21#21: bind() to unix:/var/lib/nginx/nginx-config-version.sock failed (98: Address already in use)\n2025/11/12 09:42:27 [emerg] 21#21: bind() to unix:/var/lib/nginx/nginx-502-server.sock failed (98: Address already in use)\n2025/11/12 09:42:27 [emerg] 21#21: bind() to unix:/var/lib/nginx/nginx-418-server.sock failed (98: Address already in use)\n2025/11/12 09:42:27 [notice] 21#21: try again to bind() after 500ms\n\nNginx can't bind to a port unless the pod is removed and recreated; after that, it works fine.\n\nThis issue definitely didn't start with this version. We've been seeing it for some time. I might be mistaken, but I believe it began after upgrading the Helm chart to version 2.0+.\n\nWhat is worth to mention is that we are using linkerd, so we have a native sidecar running the whole time with linkerd's proxy.\n```"}, {"role": "assistant", "content": "hey @glieske, this looks similar to https://github.com/nginx/kubernetes-ingress/issues/7622, which will be fixed in next release (v5.3.0)"}], "_meta": {"tech": "nginx", "source": "github_issues", "url": "https://github.com/nginx/kubernetes-ingress/issues/8529"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nDocker build fails at npm install\nHi im trying to use docker with an Angular application but it fails at npm install while \"locally\" when I run npm install I don't get those dependency errors/warnings.\nHere is the error log from docker build:\n```\n` > [node 4/6] RUN npm install:\n#12 9.943 npm notice\n#12 9.943 npm notice New patch version of npm available! 7.5.1 -> 7.5.2\n#12 9.944 npm notice Changelog: \n#12 9.944 npm notice Run `npm install -g npm@7.5.2` to update!\n#12 9.944 npm notice\n#12 9.950 npm ERR! code ERESOLVE\n#12 9.956 npm ERR! ERESOLVE unable to resolve dependency tree\n#12 9.956 npm ERR!\n#12 9.956 npm ERR! While resolving: hotel-manager@0.0.0\n#12 9.956 npm ERR! Found: typescript@4.1.3\n#12 9.956 npm ERR! node_modules/typescript\n#12 9.956 npm ERR! dev typescript@\"^4.1.3\" from the root project\n#12 9.957 npm ERR! peer typescript@\"~4.0.0 || ~4.1.0\" from @angular-devkit/build-angular@0.1101.2\n#12 9.957 npm ERR! node_modules/@angular-devkit/build-angular\n#12 9.957 npm ERR! dev @angular-devkit/build-angular@\"^0.1101.2\" from the root project\n#12 9.957 npm ERR! 2 more (@angular/compiler-cli, ng-packagr)\n#12 9.957 npm ERR!\n#12 9.957 npm ERR! Could not resolve dependency:\n#12 9.957 npm ERR! peer typescript@\"~3.9.5\" from tsickle@0.39.1\n#12 9.957 npm ERR! node_modules/tsickle\n#12 9.957 npm ERR! peerOptional tsickle@\"~0.39.0\" from ng-packagr@11.1.3\n#12 9.958 npm ERR! node_modules/ng-packagr\n#12 9.958 npm ERR! peerOptional ng-packagr@\"^11.0.0 || ^11.1.0-next\" from @angular-devkit/bui\n```"}, {"role": "assistant", "content": "As mentioned in the comment, add a step in the docker file to copy the `package-lock.json` file over to the destination.\nThe reason why it works on your local machine is because `package-lock.json` tells npm exactly which versions to install. For example, `Typescript` is listed as `^4.1.3` in `package.json`. In your local machine, it could have been installed as exactly `4.1.3` (check your `package-lock.json`) file. However, in the production machine, it might have installed version `4.2.1` or something. So even though you listed `4.1.3`, it actually pulls in a higher version because of the `^` prefix, which means you are good with having higher minor and patch versions installed. Therefore, you might be expecting `4.1.3` or whatever version it is on your local machine, the production server might have installed a much newer version because it did not refer to the `package-lock.json` file that's created in your local machine.\nCheck out what `^` and `~` means here in this answer - What's the difference between tilde(~) and caret(^) in package.json?"}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66042897/docker-build-fails-at-npm-install"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nHow can I invalidate AWS CloudFront Distribution cache using Terraform?\n\nI am looking for a way to invalidate the CloudFront distribution cache using Terraform.\nI could not find any information in the docs.\nIs this possible and if so, how?\n```"}, {"role": "assistant", "content": "There is no in-built support within the `aws_cloudfront_distribution` or `aws_cloudfront_cache_policy` resource for cache invalidation.\nAs a last resort, the `local_exec` provisioner can be used.\n\nTypically, from my experience, the cache is invalidated within the CI/CD pipeline using the AWS CLI `create-invalidation` command.\nHowever, if this must be done within Terraform, you can use the `local-exec` provisioner to run commands on the local machine running Terraform after the resource has been created/updated.\nWe can use this to run the above CLI invalidation command to invalidate the distribution cache.\nUse the `self` object to access all of the CloudFront distribution's attributes, including `self.id` to reference the CloudFront distribution ID for the invalidation\n\nExample:\n```\n`resource \"aws_cloudfront_distribution\" \"s3_distribution\" {\n # ...\n\n provisioner \"local-exec\" {\n command = \"aws cloudfront create-invalidation --distribution-id ${self.id} --paths '...'\"\n }\n}\n`\n```"}], "_meta": {"tech": "terraform", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69794727/how-can-i-invalidate-aws-cloudfront-distribution-cache-using-terraform"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this influxdb incident and provide diagnosis and fix:\n\n```\nwarning: Error disabling address space randomization: Function not implemented\n[Thread debugging using libthread_db enabled]\nUsing host libthread_db library \"/lib/x86_64-linux-gnu/libthread_db.so.1\".\n\nProgram received signal SIGILL, Illegal instruction.\n0x0000563fab2296b2 in influxdb3::main ()\n(gdb) disass\n 0x0000563fab229680 <+0>: push %rbp \n 0x0000563fab229681 <+1>: mov %rsp,%rbp \n 0x0000563fab229684 <+4>: push %r15 \n 0x0000563fab229686 <+6>: push %r14\n 0x0000563fab229688 <+8>: push %r13\n 0x0000563fab22968a <+10>: push %r12\n 0x0000563fab22968c <+12>: push %rbx\n 0x0000563fab22968d <+13>: mov %rsp,%r11\n 0x0000563fab229690 <+16>: sub $0xc000,%r11\n 0x0000563fab229697 <+23>: sub $0x1000,%rsp\n 0x0000563fab22969e <+30>: movq $0x0,(%rsp)\n 0x0000563fab2296a6 <+38>: cmp %r11,%rsp\n 0x0000563fab2296a9 <+41>: jne 0x563fab229697 <_ZN9influxdb34main17h7952dff2a5a8128eE+23>\n 0x0000563fab2296ab <+43>: sub $0x628,%rsp\n=> 0x0000563fab2296b2 <+50>: vpxor %xmm0,%xmm0,%xmm0\n```\n\nLooking over at https://www.felixcloutier.com/x86/pxor, we see that this is indeed an AVX instruction, which this processor certainly does not have. The need for AVX was seemingly previously discovered in https://github.com/influxdata/influxdb/issues/26346 but apparently without prompting an update to the documentation.\n\nETA: Somehow I missed https://github.com/influxdata/influxdb/issues/26150 . Sorry!\n\n[^0]: From the docker image `sha256:62276b5841c54271f8f61aa75754dd094ac8889e0e3df13143eb2efa2f3436e3` specifically, but\n```"}, {"role": "assistant", "content": "@nwf - was #26150 able to lead you to a solution? I am inclined to close this issue as a duplicate of that one."}], "_meta": {"tech": "influxdb", "source": "github_issues", "url": "https://github.com/influxdata/influxdb/issues/26517"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\nDocker Compose Fails: error: externally-managed-environment\n\nI am using a windows machine and have installed wsl to be able to use Docker desktop. Of course the build failed and then I observed python3 and pip3 in the dockerfile. So I installed ubuntu and debian via wsl and then tried to run the app (docker-compose up). It still fails and throws the following error:\n```\n` ERROR [test 3/5] RUN pip3 install daff==1.3.46 0.9s\n------\n > [test 3/5] RUN pip3 install daff==1.3.46:\n0.812 error: externally-managed-environment\n0.812\n0.812 \u00d7 This environment is externally managed\n0.812 \u2570\u2500> To install Python packages system-wide, try apt install\n0.812 python3-xyz, where xyz is the package you are trying to\n0.812 install.\n0.812\n0.812 If you wish to install a non-Debian-packaged Python package,\n0.812 create a virtual environment using python3 -m venv path/to/venv.\n0.812 Then use path/to/venv/bin/python and path/to/venv/bin/pip. Make\n0.812 sure you have python3-full installed.\n0.812\n0.812 If you wish to install a non-Debian packaged Python application,\n0.812 it may be easiest to use pipx install xyz, which will manage a\n0.812 virtual environment for you. Make sure you have pipx installed.\n0.812\n0.812 See /usr/share/doc/python3.11/README.venv for more information.\n0.812\n0.812 note: If you believe this is a mistake, please contact your Python installation or OS distribution provider. You can override this, at the risk of breaking your Python installation or OS, by passing --break-system-packa\n```"}, {"role": "assistant", "content": "This error occurs due to this: PEP0668.\nI found the resolution for local machines while going through this answer.\nSpecifically for docker, using the `pip install` command with the flag `--break-system-packages` worked for me.\nIn your script update the line:\n`RUN pip3 install daff==1.3.46` \nwith\n`RUN pip3 install daff==1.3.46 --break-system-packages`"}], "_meta": {"tech": "docker", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/77028925/docker-compose-fails-error-externally-managed-environment"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nI can easily call that public URL via golang's net/http library and get successful response, but when i use nginx as reverse proxy, nginx gives 502 Bad Gateway. In nginx-error.log file i get errors regarding SSL like below, but wonder how i dont get error while calling that API via golang net/http client.\nP.S: I have cross checked that nginx was running by creating a simple /ping-nginx API which just returns 200 statusCode and pong-nginx as response.\nping.go\n```\n`package main\n\nimport (\n \"fmt\"\n \"log\"\n \"net/http\"\n \"strconv\"\n)\n\nfunc main() {\n http.HandleFunc(\"/ping-via-go-client\", func(w http.ResponseWriter, r *http.Request) {\n url := \"https://flights-explorer.makemytrip.com/ping\"\n resp, err := http.Get(url)\n var statusCode string\n if err == nil {\n statusCode = strconv.Itoa(resp.StatusCode)\n }\n fmt.Fprintf(w, \"pong-via-go-client with statusCode:\"+statusCode)\n })\n\n http.HandleFunc(\"/ping-via-nginx\", func(w http.ResponseWriter, r *http.Request) {\n url := \"http://localhost/ping\"\n resp, err := http.Get(url)\n var statusCode string\n if err == nil {\n statusCode = strconv.Itoa(resp.StatusCode)\n }\n fmt.Fprintf(w, \"pong-via-nginx with statusCode:\"+statusCode)\n })\n\n log.Fatal(http.ListenAndServe(\":3003\", nil))\n}\n`\n```\nresponse of curls:\n```\n`\u279c ~ curl http://localhost:3003/ping-via-go-client\npong-via-go-client with statusCode:200%\n\u279c ~ curl http://localhost:3003/ping-via-nginx\npong-via-nginx with statusCode:502%\n`\n```\nnginx.conf\n```\n`#user nginx;\ndaemon off;\n\nworker_processes auto;\n\nerror_lo\n```"}, {"role": "assistant", "content": "Finally found a solution.\nThis blog clearly explains the need of Servername (SNI) demanded by the upstream (it can be validated using openssl command) and after making changes like it recommended, it's working for me without any issue.\nhttps://www.infiniroot.com/blog/1120/nginx-reverse-proxy-ssl-alert-number-40-while-ssl-handshaking-upstream\nP.S: i am posting the link directly instead of explaining bcz the author has explained everything in details and worth the read.\n@Steffen Ullrich had suggested this earlier but with the other two confs didn't let it work."}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/78095252/getting-502-bad-gateway-from-nginx-when-using-nginx-as-reverse-proxy-while-calli"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\nError: &quot;Failed to solve with frontend dockerfile.v0: failed to create LLB definition: no match for platform in manifest&quot; when building a Docker image\n\nI get the error:\n\nfailed to solve with frontend dockerfile.v0: failed to create LLB definition: no match for platform in manifest\n\nwhen building the following Dockerfile:\n```\n`FROM mcr.microsoft.com/dotnet/framework/aspnet:4.8\nCOPY . /inetpub/wwwroot\n`\n```\n```"}, {"role": "assistant", "content": "The cause was simple. I had my Docker desktop running on Linux containers and the image was build from a Windows image.\nSimply switching to Windows containers solved the problem.\nThe message is clueless, so I hope this save some time for others."}], "_meta": {"tech": "docker", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68984133/error-failed-to-solve-with-frontend-dockerfile-v0-failed-to-create-llb-defini"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nI'm trying to get a start with AWS by starting at the beginning, running the Build a Basic Web Application tutorial. I figured I'd be able to just follow it step by step and have a simple Hello World web page front end to a little database. But I'm running into a strange error: including the bare-bones, default `aws-sdk` module is failing!\nShort version:\nThis code:\n```\n`// Include the AWS SDK module\nconst AWS = require('aws-sdk');\n`\n```\ngenerates this error: `Error: Cannot find module 'aws-sdk'`\nLong Story:\nI'm following the process step by step, creating all the pieces using the AWS online tools. The first hint of trouble happened when I created my Lambda function. I wasn't too worried that the Create Function tool shows a Node.js version of 18.x instead of the tutorial's Node.js 16.x, but I definitely noticed that the Lambda shell it generated was named `index.mjs` instead of `index.js`. No problem, I'll just use that file. I replaced the contents with Amazon's HelloWorld code.\n```\n`// Define handler function, the entry point to our code for the Lambda service\n// We receive the object that triggers the function as a parameter\nexports.handler = async (event) => {\n // Extract values from event and format as strings\n let name = JSON.stringify(`Hello from Lambda, ${event.firstName} ${event.lastName}`);\n // Create a JSON object with our response and store it in a constant\n const response = {\n statusCode: 200,\n body: name\n };\n // Return the response constant\n return response;\n};\n\n```"}, {"role": "assistant", "content": "The code provided by the that tutorial will not work with Lambda Runtime using NodeJS 18. There are a few reasons for this:\n\nNode.js 18.x is using AWS SDK v3. In your code, you are trying to import AWS SDK v2. The problem is that, NodeJS 18.x runtime does not come with version 2 of the AWS SDK automatically packaged and ready to use. This is the reason why you got the error for not being able to find `aws-sdk`. The newer v3 SDK is significantly different from the older v2 version.\n\n`exports is not defined in ES module scope` - the reason for this error is that Node.js 18.x runtime is using ECMAScript modules instead of CommonJS modules. This is why you are seeing a JavaScript file with an `.mjs` extension. Suffice to say, ECMAScript modules export dependencies differently (using `export` keyword), likewise they use `import` instead of `require` for importing dependencies.\n\nUpdate and warning for newer readers:\nSupport for NodeJS 16.x was dropped by AWS, so you may not be able to proceed with the steps bellow!\nSince you are doing a tutorial, I suggest sticking with NodeJS 16 (or lower available version) for now. Migrating to NodeJS 18.x is not as a trivial task as you might expect, but is not the end of the world as long as you have the necessary experience. Hopefully, this tutorial will be updated in the future for the latest available runtimes.\nTo create a function using NodeJS 16.x you can select the runtime from the list:"}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/74792293/aws-lambda-cannot-find-module-aws-sdk-in-build-a-basic-web-application-tutoria"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nI had to tweak the ARN attribute in order to get the ARN that I needed because there was no possibility to select the API Gateway ARN as the ARN there, since it was exploding in errors \nThe import is not working as well... see the output, tried with different target-ids but still the same error, I am running out of ideas here, checked with some teammates and we can't get to the point, any ideas here?\n### Relevant Error/Panic Output Snippet\n```"}, {"role": "assistant", "content": "Hey @victoruyy \ud83d\udc4b Information on setting Terraform to output debug logs may be found in our [Debugging Terraform](https://developer.hashicorp.com/terraform/internals/debugging) documentation.\n\nOne thing that was of interest to me on a second look at this was the import errors you received, along with your mention that the target type defaulted to \"Event bus in a different account or region\". This suggests to me that the issue might be related to:\n\n- The `region` argument of the AWS Provider being set to a region that differs from where these resources are deployed (in the case of attempting to import existing resources)\n- The credentials being supplied to the AWS Provider being for a different account than you're attempting to create resources in.\n\nCan you check these two things and verify whether either of those may be a factor, and if not, use the documentation above to generate debug logging to attach to this issue?\n\n---\n\nI'm going to lock this issue because it has been closed for _30 days_ \u23f3. This helps our maintainers find and focus on the active issues.\nIf you have found a problem that seems similar to this, please open a new issue and complete the issue template so we can capture all the details necessary to investigate further."}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform-provider-aws/issues/32442"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\npython core dump if execute has more arguments than placeholders\n\n**Please complete the following information:**\n- OS: ArchLinux, kernel 6.14.6-arch1-1\n- Psycopg version: 2.9.10\n- Python version: 3.13.5\n- PostgreSQL version: 17.5\n- pip version 25.1.1\n\n**Describe the bug**\n\nExecuting the following script:\n\n```\nimport psycopg2 as pg\nconnection = pg.connect(dbname=\"test\")\ncursor = connection.cursor()\ncursor.execute(\"select * from values where a = %s\", [\"test\", 1])\n```\n\nFails with:\n\n```\npython: /usr/include/python3.13/cpython/bytesobject.h:25: PyBytes_AS_STRING: Assertion `PyBytes_Check(op)' failed.\nAborted (core dumped)\n```\n\nThe issue is caused by having more arguments than placeholders, so of course it's a user error. But it feels like aborting the interpreter is too brutal, and it would be nice if there was a clearer error message (psycopg 3 correctly throws a ProgrammingError in the same example).\n```"}, {"role": "assistant", "content": "I don't think there's something too unusual, but I guess some version/packaging differences are there. Will try to make a Docker image.\n\nPerhaps you can point me to an example Docker template? I tried looking through the issues, but failed to find other issues with Docker reproducers.\n\n---\n\nManaged to reproduce the issue inside Docker with an ArchLinux-built psycopg2, but not with psycopg2-binary from pip. So looks like it is indeed some packaging issue.\n\nHere's a reproducer:\n\n```\n$ docker network create repro_2025-07-09\n$ docker run --rm --name=pgsql-17.5 --env POSTGRES_PASSWORD=test --env POSTGRES_USER=test --env POSTGRES_DB=test --network repro_2025-07-09 postgres:17.5\n\n# in another terminal\n$ docker run --rm --tty --interactive --entrypoint bash --network repro_2025-07-09 archlinux:base-20250629.0.373469\n[root@bcc4a3ec0a82 /]# pacman -Sy python python-psycopg2\n[root@bcc4a3ec0a82 /]# python\nPython 3.13.5 (main, Jun 21 2025, 09:35:00) [GCC 15.1.1 20250425] on linux\nType \"help\", \"copyright\", \"credits\" or \"license\" for more information.\n>>> import psycopg2 as pg\n>>> connection = pg.connect(host=\"pgsql-17.5\", user=\"test\", password=\"test\", dbname=\"test\")\n>>> cursor = connection.cursor()\n>>> cursor.execute(\"select * from values where a = %s\", [\"test\", 1])\npython: /usr/include/python3.13/cpython/bytesobject.h:25: PyBytes_AS_STRING: Assertion `PyBytes_Check(op)' failed.\nAborted (core dumped)\n\n# cleanup\n$ docker network rm repro_2025-07-09\n```\n\n---\n\nI narrowed the issue to `-DNDEBUG` gcc flag. This flag disables asserts, so essentially the difference is that psycopg2-binary from pip was built without asserts, but ArchLinux package keeps the asserts in (CFLAGS in ArchLinux does not include `-DNDEBUG`).\n\nFailing assertion is on this line: https://github.com/psycopg/psycopg2/blob/master/psycopg/cursor_type.c#L345\n\nIt looks like the issue is that in Python 3, exception strings are Unicode strings, not bytes. Replacing `Bytes_AS_STRING` with `PyUnicode_AsUTF8` fixes the issue."}], "_meta": {"tech": "postgresql", "source": "github_issues", "url": "https://github.com/psycopg/psycopg2/issues/1791"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\nMongoDb operator not working for array of object properties\n\nI am facing a problem with `MongoDB` query. Our collection named is `products` and the data is placed something like this.\n` {\n \"_id\":\"61b823681975ba537915cb0c\",\n \"salesInfo\":{\n \"_id\":\"61b823681975ba537915c23c\",\n \"salesDate\":[\n {\n \"_id\":\"61b3aa4a7b04b30cd0a76b06\",\n \"salesQuantity\":100,\n \"soldPieces\":36,\n \"holdPieces\":0\n },\n {\n \"_id\":\"61b3aa4a7b04b30cd0a75506\",\n \"salesQuantity\":100,\n \"soldPieces\":36,\n \"holdPieces\":0\n }\n ]\n }\n }\n`\nI want to add a new `field` named `percentageSold` inside an array of objects, and the value should be the calculation of the following formula `((soldPieces + holdPieces) / salesQuantity * 100)`.\nMy query is this but it is returning `null` for the `percentageSold` property.\n` db.products.aggregate( [\n {\n $addFields: {\n \"salesInfo.salesDate.percentageSold\": {$divide: [{$add: [\"$salesDate.soldPieces\", \"$salesDate.holdPieces\"]}, {$multiply: [\"$salesDate.salesQuantity\", 100]}]}\n }\n }\n ])\n`\n```"}, {"role": "assistant", "content": "As `salesInfo.salesDate` is an array field, you need to to use array operator like `$map` to perform element-wise operation.\n`db.products.aggregate([\n {\n $addFields: {\n \"salesInfo.salesDate\": {\n \"$map\": {\n \"input\": \"$salesInfo.salesDate\",\n \"as\": \"s\",\n \"in\": {\n \"_id\": \"$$s._id\",\n \"salesQuantity\": \"$$s.salesQuantity\",\n \"soldPieces\": \"$$s.soldPieces\",\n \"holdPieces\": \"$$s.holdPieces\",\n \"percentageSold\": {\n $divide: [\n {\n $add: [\n \"$$s.soldPieces\",\n \"$$s.holdPieces\"\n ]\n },\n {\n $multiply: [\n \"$$s.salesQuantity\",\n 100\n ]\n }\n ]\n }\n }\n }\n }\n }\n }\n])\n`\nHere is the Mongo playground for your reference."}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70463898/mongodb-operator-not-working-for-array-of-object-properties"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this influxdb incident and provide diagnosis and fix:\n\n```\nHow to get start of week in Influx QL?\n\nI need to write an flux string in such a way as to get data for a week, but not the `|> range(start: -1w)`, but the calendar week, that is, in my case - 02.10.2023 00:00:00.\nIt would also be interesting to know how to get data from the beginning of a calendar month/quarter/year.\nI tried using\n`|> range(start: date.truncate(t: now(), unit: 1w))`\n`|> range(start: -1w)`\nbut I get either the start of the current day or the start of the day that was 7 days ago.\nI also tried to use `date.add()` in combination with `date.weekDay()`, but I got an error because the `d:` parameter expects Duration, not the number of days.\nI need the calendar start of the week.\n```"}, {"role": "assistant", "content": "Finally, combination of methods `date.truncate` and `timeShift` helped me to solve my problem.\n```\n`import \"date\"\n from(bucket: \"training\")\n |> range(start: date.truncate(t: -1y, unit: 1w))\n |> aggregateWindow(every: 1w, fn: sum, createEmpty: true)\n |> timeShift(duration: -3d)\n |> fill(column: \"_value\", value: 0.0)\n`\n```"}], "_meta": {"tech": "influxdb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/77235023/how-to-get-start-of-week-in-influx-ql"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\naws_nat_gateway fails with `InvalidElasticIpID.NotFound`\n### Relevant Error/Panic Output Snippet\nlevel=errorlevel=error msg=Error: error creating EC2 NAT Gateway: InvalidElasticIpID.NotFound: The elasticIp ID 'eipalloc-094ec9d0482d5b9f2' does not exist\nlevel=error msg= status code: 400, request id: 5223ac0c-77cb-4f29-adc8-4192e9fc3ef8level=error\nlevel=error msg=\u00a0 with module.vpc.aws_nat_gateway.nat_gw[0],\nlevel=error msg=\u00a0 on vpc/vpc-public.tf line 85, in resource \"aws_nat_gateway\" \"nat_gw\":\nlevel=error msg=\u00a0 85: resource \"aws_nat_gateway\" \"nat_gw\" {\nlevel=error\nlevel=error msg=failed to fetch Cluster: failed to generate asset \"Cluster\": failure applying terraform for \"cluster\" stage: failed to create cluster: failed to apply Terraform: exit status 1\nlevel=error\nlevel=error msg=Error: error creating EC2 NAT Gateway: InvalidElasticIpID.NotFound: The elasticIp ID 'eipalloc-094ec9d0482d5b9f2' does not exist\nlevel=error msg= status code: 400, request id: 5223ac0c-77cb-4f29-adc8-4192e9fc3ef8level=error\nlevel=error msg=\u00a0 with module.vpc.aws_nat_gateway.nat_gw[0],\nlevel=error msg=\u00a0 on vpc/vpc-public.tf line 85, in resource \"aws_nat_gateway\" \"nat_gw\":\nlevel=error msg=\u00a0 85: resource \"aws_nat_gateway\" \"nat_gw\" {\nlevel=error\nlevel=error\n```\n\n### Terraform Configuration Files\n\n```\nresource \"aws_eip\" \"nat_eip\" {\n count = var.public_subnets == null ? length(var.availability_zones) : 0\n vpc = true\n\n tags = merge(\n {\n \"Name\" = \"${var.cluster_id}-eip-${var.availability_zones[count.index]}\"\n }\n```"}, {"role": "assistant", "content": "I'm going to lock this issue because it has been closed for _30 days_ \u23f3. This helps our maintainers find and focus on the active issues.\nIf you have found a problem that seems similar to this, please open a new issue and complete the issue template so we can capture all the details necessary to investigate further."}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform-provider-aws/issues/27087"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nI am trying to deploy a firebase-function with the \"https got-library\" dependency, but no matter what I do, nothing works. I am not the best with node-js or typescript (usually a kotlin frontend-dev), so I have no clue what the error wants from me.\nTsconfig.json\n```\n`{\n \"compilerOptions\": {\n \"module\": \"commonjs\",\n \"noImplicitReturns\": true,\n \"noUnusedLocals\": false,\n \"esModuleInterop\": true,\n \"outDir\": \"lib\",\n \"sourceMap\": true,\n \"strict\": true,\n \"target\": \"es2017\"\n },\n \"compileOnSave\": true,\n \"include\": [\n \"src\"\n ],\n}\n`\n```\n.eslintrc.js\n```\n`module.exports = {\n root: true,\n env: {\n es6: true,\n node: true,\n },\n extends: [\n \"eslint:recommended\",\n \"plugin:import/errors\",\n \"plugin:import/warnings\",\n \"plugin:import/typescript\",\n \"google\",\n \"plugin:@typescript-eslint/recommended\",\n ],\n parser: \"@typescript-eslint/parser\",\n parserOptions: {\n project: [\"tsconfig.json\", \"tsconfig.dev.json\"],\n sourceType: \"module\",\n },\n ignorePatterns: [\n \"/lib/**/*\", // Ignore built files.\n ],\n plugins: [\n \"@typescript-eslint\",\n \"import\",\n ],\n rules: {\n \"quotes\": [\"error\", \"double\"],\n \"import/no-unresolved\": 0,\n \"linebreak-style\": [\"error\", \"windows\"],\n \"indent\": \"off\",\n \"object-curly-spacing\": \"off\",\n \"no-tabs\": 0,\n \"max-len\": \"off\",\n \"require-jsdoc\": 0,\n \"no-empty\": [0, \"allow-empty-functions\", \"allow-empty-catch\"],\n \"@typescript-eslint/no-explicit-any\": [\"off\"],\n \"@typescript-eslint/naming-convention\": [\"off\"],\n \"@typescript-eslint/explicit-function-return-type\": \"off\",\n \"@typescript-eslint/explic\n```"}, {"role": "assistant", "content": "Quoting from the ESLint documentation:\n\nuse `.eslintrc.cjs` when running ESLint in JavaScript packages that specify `\"type\":\"module\"` in their `package.json`. Note that ESLint does not support ESM configuration at this time.\n\nSince you have `\"type\": \"module\"` in your package.json file, you should be fine by renaming \".eslintrc.js\" to \".eslintrc.cjs\"."}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70487806/must-use-import-to-load-es-module-eslintrc-js"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\n .catch((error) => {\n log.error(\"db error\", error);\nCompiler gives the following error:\n```\n`No overload matches this call.\n Overload 1 of 3, '(uri: string, callback: CallbackWithoutResult): void', gave the following error.\n Argument of type '{ useNewUrlParser: boolean; useUnifiedTopology: boolean; }' is not assignable to parameter of type 'CallbackWithoutResult'.\n Object literal may only specify known properties, and 'useNewUrlParser' does not exist in type 'CallbackWithoutResult'.\n Overload 2 of 3, '(uri: string, options?: ConnectOptions | undefined): Promise', gave the following error.\n Argument of type '{ useNewUrlParser: boolean; useUnifiedTopology: boolean; }' is not assignable to parameter of type 'ConnectOptions'.\n Object literal may only specify known properties, and 'useNewUrlParser' does not exist in type 'ConnectOptions'.\n`\n```\nI'm new to typescript and node/mongoos. Would appreciate your help.\n```"}, {"role": "assistant", "content": "The new version of `mongoose` (the latest version when I wrote this post is `6.0.2`) has the following type definitions for the `connect()` function.\n```\n`/** Opens Mongoose's default connection to MongoDB, see [connections docs](https://mongoosejs.com/docs/connections.html) */\nexport function connect(uri: string, options: ConnectOptions, callback: CallbackWithoutResult): void;\nexport function connect(uri: string, callback: CallbackWithoutResult): void;\nexport function connect(uri: string, options?: ConnectOptions): Promise;\n`\n```\nThe `options object` you're passing to the `connect()` function\n```\n`{\n useNewUrlParser: true,\n useUnifiedTopology: true,\n}\n`\n```\nis, therefore, should have a type of `ConnectOptions`.\nCurrent definition of the `ConnectOptions` is as follows:\n```\n`interface ConnectOptions extends mongodb.MongoClientOptions {\n /** Set to false to [disable buffering](http://mongoosejs.com/docs/faq.html#callback_never_executes) on all models associated with this connection. */\n bufferCommands?: boolean;\n /** The name of the database you want to use. If not provided, Mongoose uses the database name from connection string. */\n dbName?: string;\n /** username for authentication, equivalent to `options.auth.user`. Maintained for backwards compatibility. */\n user?: string;\n /** password for authentication, equivalent to `options.auth.password`. Maintained for backwards compatibility. */\n pass?: string;\n /** Set to false to disable automatic index creation for all models associated with this connection. */\n autoIndex?: boolean;\n /** Set to `true` to make Mongoose automatically call `createCollection()` on every model created on this connection. */\n autoCreate?: boolean;\n}\n`\n```\nLooking at the new definition of the `connect` and `ConnectOptions`, we can see that there is no definition of `useNewUrlParser` or `useUnifiedTopology` inside the `ConnectOptions`. That is the reason we got such an error. You can delete the options `useNewUrlParser: true,` and `useUnifiedTopology: true,` and your code should be able to connect to your MongoDB. If you want to pass in some options to the `connect()` function, then they should follow the new type definition of the `ConnectOptions`."}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68917683/mongoose-connecturi-connectoptions-does-not-recognize-usenewurlparser-and-oth"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\ngoogle_cloudbuild_trigger can't create a real manual invocation\n\n<!--- Please keep this note for the community --->\n\n### Community Note\n\n* Please vote on this issue by adding a \ud83d\udc4d [reaction](https://blog.github.com/2016-03-10-add-reactions-to-pull-requests-issues-and-comments/) to the original issue to help the community and maintainers prioritize this request\n* Please do not leave \"+1\" or \"me too\" comments, they generate extra noise for issue followers and do not help prioritize the request\n* If you are interested in working on this issue or have submitted a pull request, please leave a comment. If the issue is assigned to the \"modular-magician\" user, it is either in the process of being autogenerated, or is planned to be autogenerated soon. If the issue is assigned to a user, that user is claiming responsibility for the issue. If the issue is assigned to \"hashibot\", a community member has claimed the issue already.\n\n<!--- Thank you for keeping this note for the community --->\n\n### Description\n\nHi,\n\n**The context**\n\nOur project uses two types of triggers:\n* \"build\" triggers to create artifacts (npm modules or Docker images) from from various Git repositories\n* \"deploy\" triggers to deploy Docker images to Cloud Run\n\nWe use distinct GCP project for environments (dev, integration, production).\nDocker images are generated by a single project and this one has \"build\" triggers (and \"deploy\" triggers).\nOther projects have only \"deploy\" triggers (and constraints over images that can \n... (truncated)\n```"}, {"role": "assistant", "content": "2025, I still face the same error, although the workarounds. Will this be look into?"}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform-provider-google/issues/16295"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this redis incident and provide diagnosis and fix:\n\n```\nWhy my Redis Docker container shows &quot;(empty array)&quot; for KEYS * while I&#39;m absolutely sure it has cached data and it works OK\n\nThis is chunk of my `docker-compose.yml`:\n```\n` redis:\n image: redis:alpine\n container_name: foo_redis\n volumes:\n - ./docker/volumes/redis:/data\n restart: unless-stopped\n ports:\n - 6379:6379\n networks:\n - local_network\n`\n```\nI can guarantee that data persists between `ups` and `downs` because I've defined `volumes`.\nI can prove that data is being stored physically because I see `dump.rdb` within `./docker/volumes/redis` on my host machine.\n\nWhen I enable debugbar I can see that route where I cache stuff has no queries.\nWhen I clear Laravel's cache and refresh page I see number of DB queries, second refresh - no queries. Clearly it works with no issues.\n\nThen from my host machine I do:\n`docker exec -it foo_redis redis-cli`\nI get a prompt:\n`127.0.0.1:6379>`\nI type `KEYS *` and I get:\n```\n`127.0.0.1:6379> KEYS *\n(empty array)\n127.0.0.1:6379>\n`\n```\nWhy? What am I doing wrong? Redis seems to works fine. My Laravel app has `predis` and caching works with no issues.\nedit:\nMy `.env` looks like:\n```\n`CACHE_DRIVER=redis\nREDIS_CLIENT=predis\nREDIS_HOST=redis\nREDIS_PASSWORD=null\nREDIS_PORT=6379\n`\n```\nedit 2:\nWhen I manually put something into redis, it shows only that thing.\n```\n`127.0.0.1:6379> set hello world\nOK\n127.0.0.1:6379> get hello\n\"world\"\n127.0.0.1:6379> KEYS *\n1) \"hello\"\n127.0.0.1:6379>\n`\n```\n```"}, {"role": "assistant", "content": "The old answer, but maybe will be useful for someone,\ncheck the using Redis database number.\nIf your data contains in the Redis database with a number different from 0 (default number), first set the DB number in CLI mode, using the command SELECT \nExample: https://redis.io/docs/manual/cli/#interactive-mode"}], "_meta": {"tech": "redis", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/65800101/why-my-redis-docker-container-shows-empty-array-for-keys-while-im-absolut"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nset log severity on google cloud without using google-cloud-logging library\n\nI am trying to correctly output logs on my service running on google cloud, and for the most part they are correctly identified (`DEBUG` and `INFO` logs, being sent to `stdout`, are marked as info, whereas `WARNING`, `ERROR`, and `CRITICAL` logs are sent to `stderr` and are marked as error). Now, I am trying to get the exact severity out of them, without needing to use the `google-cloud-logging` library. Is there a way where I can accomplish this?\nHere an example of what I currently obtain is shown, with severity (icon on the left) matching whether the log comes from `stdout` or `stderr`.\n\nThis is what I'm trying to obtain, but without using the `google-cloud-logging` library\n\nEdit:\nmy logs are written to the output streams in json format, by using the `python-json-logger` library for python. My google cloud logs have their information stored as in the picture below. We are not using fluentd for log parsing.\n```"}, {"role": "assistant", "content": "After some research and help from\n@SerhiiRohoza It doesn't seem you can, so in order to set the severity on google cloud you need to add the google-cloud-logging library to your project and set it up as described on the documentation."}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66674068/set-log-severity-on-google-cloud-without-using-google-cloud-logging-library"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\nCant read data from collection in MongoDB Atlas Trigger\n\nNew to MongoDB, very new to Atlas. I'm trying to set up a trigger such that it reads all the data from a collection named `Config`. This is my attempt:\n```\n`exports = function(changeEvent) {\n const mongodb = context.services.get(\"Cluster0\");\n const db = mongodb.db(\"TestDB\");\n var collection = db.collection(\"Config\");\n config_docs = collection.find().toArray(); \n console.log(JSON.stringify(config_docs));\n}\n`\n```\nthe function is part of an automatically created realm application called `Triggers_RealmApp`, which has `Cluster0` as a named linked data source. When I go into Collections in Cluster0, `TestDB.Config` is one of the collections.\nSome notes:\n\nit's not throwing an error, but simply returning `{}`.\nWhen I change `context.services.get(\"Cluster0\");` to something else, it throws an error\nWhen I change `\"TestDB\"` to a db that doesnt exist, or `\"Config\"` to a collection which doesn't exist, I get the same output; `{}`\nI've tried creating new Realm apps, manually creating services, creating new databases and new collections, etc. I keep bumping into the same issue.\nThe mongo docs reference promises and awaits, which I haven't seen in any examples (link). I tried experimenting with that a bit and got nowhere. From what I can tell, what I've already done is the typical way of doing it.\n\nImages:\nCollection:\n\nLinked Data Source:\n```"}, {"role": "assistant", "content": "I ended up taking it up with MongoDB directly, `.find()` is asynchronous and I was handling it incorrectly. Here is the reply straight from the horses mouth:\n\nAs I understand it, you are not getting your expected results from the query you posted above. I know it can be confusing when you are just starting out with a new technology and can't get something to work!\nThe issue is that the collection.find() function is an asynchronous function. That means it sends out the request but does not wait for the reply before continuing. Instead, it returns a Promise, which is an object that describes the current status of the operation. Since a Promise really isn't an array, your statment collection.find().toArray() is returning an empty object. You write this empty object to the console.log and end your function, probably before the asynchronous call even returns with your data.\nThere are a couple of ways to deal with this. The first is to make your function an async function and use the await operator to tell your function to wait for the collection.find() function to return before continuing.\n```\n`exports = async function(changeEvent) {\n const mongodb = context.services.get(\"Cluster0\");\n const db = mongodb.db(\"TestDB\");\n var collection = db.collection(\"Config\");\n config_docs = await collection.find().toArray(); \n console.log(JSON.stringify(config_docs));\n\n};\n`\n```\nNotice the async keyword on the first line, and the await keyword on the second to last line.\nThe second method is to use the .then function to process the results when they return:\n```\n`exports = function(changeEvent) {\n const mongodb = context.services.get(\"Cluster0\");\n const db = mongodb.db(\"TestDB\");\n var collection = db.collection(\"Config\");\n collection.find().toArray().then(config_docs => {\n console.log(JSON.stringify(config_docs));\n });\n};\n`\n```"}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69278930/cant-read-data-from-collection-in-mongodb-atlas-trigger"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nI got an error while creating a React application. How do I fix it?\n`Microsoft Windows [Version 10.0.19044.1586]\n(c) Microsoft Corporation. All rights reserved.\n\nC:\\Users\\Olususi Victor>cd documents\n\nC:\\Users\\Olususi Victor\\Documents>cd react folder\n\nC:\\Users\\Olususi Victor\\Documents\\React folder>npx create-react-app blog\n\nYou are running `create-react-app` 5.0.0, which is behind the latest release (5.0.1).\n\nWe no longer support global installation of Create React App.\n\nPlease remove any global installs with one of the following commands:\n- npm uninstall -g create-react-app\n- yarn global remove create-react-app\n\nThe latest instructions for creating a new app can be found here:\nhttps://create-react-app.dev/docs/getting-started/\n\nC:\\Users\\Olususi Victor\\Documents\\React folder>\n`\nImage of error\n```"}, {"role": "assistant", "content": "Run the following 3 commands sequentially:\n```\n`npm uninstall -g create-react-app\nnpx clear-npx-cache\nnpm i create-react-app\nnpx create-react-app@latest my-app\n`\n```"}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/71852370/you-are-running-create-react-app-5-0-0-which-is-behind-the-latest-release-5"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nThe following error messages are received after running a ```terraform apply``` with the resources retrieved from the ```terraform query``` command:\n\n```terraform\nError: Conflicting configuration arguments\n\u2502 \n\u2502 with aws_instance.unmanaged_0,\n\u2502 on generated.tf line 5, in resource \"aws_instance\" \"unmanaged_0\":\n\u2502 5: resource \"aws_instance\" \"unmanaged_0\" {\n\u2502 \n\u2502 \"primary_network_interface\": conflicts with associate_public_ip_address\n\u2575\n\u2577\n\u2502 Error: Value for unconfigurable attribute\n\u2502 \n\u2502 with aws_instance.unmanaged_0,\n\u2502 on generated.tf line 8, in resource \"aws_instance\" \"unmanaged_0\":\n\u2502 8: arn = \"arn:aws:ec2:us-east-1:008971679752:instance/i-045ff1be5987fe244\"\n\u2502 \n\u2502 Can't configure a value for \"arn\": its value will be decided automatically based on the result of applying this configuration.\n\u2575\n\u2577\n\u2502 Error: Invalid or unknown key\n\u2502\n\u2502 with aws_instance.unmanaged_0,\n\u2502 on generated.tf line 19, in resource \"aws_instance\" \"unmanaged_0\":\n\u2502 19: id = \"i-045ff1be5987fe244\"\n\u2502\n\u2575\n\u2577\n\u2502 Error: Value for unconfigurable attribute\n\u2502\n\u2502 with aws_instance.unmanaged_0,\n\u2502 on generated.tf line 21, in resource \"aws_instance\" \"unmanaged_0\":\n\u2502 21: instance_lifecycle = \"\"\n\u2502\n\u2502 Can't configure a value for \"instance_lifecycle\": its value will be decided automatically based on the result of applying this configuration.\n\u2575\n\u2577\n\u2502 Error: Value for unconfigurable attribute\n\u2502\n\u2502 with aws_instance.unmanaged_0,\n\u2502 on generated.tf line 22, in resource \"aws_instance\" \"unmanaged_0\":\n\u2502 22: instance_state = \"running\"\n\u2502\n\u2502 Can't configure\n```"}, {"role": "assistant", "content": "I'm going to lock this issue because it has been closed for _30 days_ \u23f3. This helps our maintainers find and focus on the active issues.\nIf you have found a problem that seems similar to this, please open a new issue and complete the issue template so we can capture all the details necessary to investigate further."}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform/issues/37712"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\n### Reason for failure (if possible)\n{Failed === RUN TestCoordinatedLeaderElectionLeaseTransfer\n testserver.go:582: Resolved testserver package path to: \"/home/prow/go/src/k8s.io/kubernetes/cmd/kube-apiserver/app/testing\"\n testserver.go:402: runtime-config=map[api/all:true]\n testserver.go:403: Starting kube-apiserver on port 43809...\n testserver.go:438: Waiting for /healthz to be ok...\n[-]poststarthook/start-apiextensions-controllers failed: not finished\n[-]poststarthook/crd-informer-synced failed: not finished\n[-]poststarthook/start-service-ip-repair-controllers failed: not finished\n[-]poststarthook/scheduling/bootstrap-system-priority-classes failed: not finished\n[-]poststarthook/priority-and-fairness-config-producer failed: not finished\n[-]poststarthook/bootstrap-controller failed: not finished\n[-]poststarthook/apiservice-registration-controller failed: not finished\n[-]poststarthook/apiservice-discovery-controller failed: not finished\n[-]autoregister-completion failed: missing APIService: [v1. v1.admissionregistration.k8s.io v1.apiextensions.k8s.io v1.apps v1.authentication.k8s.io v1.authorization.k8s.io v1.autoscaling v1.batch v1.certificates.k8s.io v1.coordination.k8s.io v1.discovery.k8s.io v1.events.k8s.io v1.flowcontrol.apiserver.k8s.io v1.networking.k8s.io v1.node.k8s.io v1.policy v1.rbac.authorization.k8s.io v1.scheduling.k8s.io v1.storage.k8s.io v1alpha1.admissionregistration.k8s.io v1alpha1.internal.apiserver.k8s.io v1alpha1.storage.k8s.io v1alpha2.coordination.k8s\n```"}, {"role": "assistant", "content": "No failures in testgrid since Feb 11. Appears to be fixed, will wait to close for confirmation."}], "_meta": {"tech": "kubernetes", "source": "github_issues", "url": "https://github.com/kubernetes/kubernetes/issues/129802"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nERROR [MailerService] Transporter is ready. Nest.js. @nestjs-modules/mailer\n\nIn the terminal, an error occurs: [Nest] 21016 - 05.03.2024, 19:05:42 ERROR [MailerService] Transporter is ready. Emails are being sent. I don't know what the problem is, I need help.\nThe code has been checked, there are no errors.enter image description here\n```"}, {"role": "assistant", "content": "Using latest version of @nestjs-modules/mailer will log this error in terminal so i'm using version 1.10.3 instead.\nUpdate\nThis issue has been fixed since version 2.0.2"}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/78106894/error-mailerservice-transporter-is-ready-nest-js-nestjs-modules-mailer"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nAKS command update not working with --api-server-authorized-ip-ranges parameter set to \"\"\n\n> ### `az feedback` auto-generates most of the information requested below, as of CLI version 2.0.62\n\n**Describe the bug**\nCurrently, the parameter for removing authorized ip ranges for the Kubernetes API Server in the AZ CLI does not work. The public and CLI documentation state to set the parameter --api-server-authorized-ip-ranges to \"\" and that will set the authorizedIpRanges field to null. Performing this just causes a bad syntax error to occur. The only way to get around this is to directly set the parameter to \"\" using an = sign\n\n**To Reproduce**\n1. Create or already have an AKS cluster with API Server Authorized IP Ranges set\n2. Try to remove these ranges using the documented syntax below. The following error should occur:\n\n**Expected behavior**\n\nDocumented way that fails -> az aks update -g rgName -n clusterName --api-server-authorized-ip-ranges \"\"\n\nWay that succeeds -> az aks update -g rgName -n clsuterName --api-server-authorized-ip-ranges=\"\"\n\n**Environment summary**\nRunning from Windows PowerShell with the following CLI version:\n\n{\n \"azure-cli\": \"2.17.1\",\n \"azure-cli-core\": \"2.17.1\",\n \"azure-cli-telemetry\": \"1.0.6\",\n \"extensions\": {\n \"alertsmanagement\": \"0.1.0\",\n \"azure-devops\": \"0.18.0\",\n \"azure-iot\": \"0.10.8\",\n \"costmanagement\": \"0.1.0\",\n \"interactive\": \"0.4.4\",\n \"resource-graph\": \"1.1.0\"\n }\n}\n```"}, {"role": "assistant", "content": "> This issue should be looked into by AKS service team.\n\nGot it, would it be possible to assign the issue to the team directly?"}], "_meta": {"tech": "azure", "source": "github_issues", "url": "https://github.com/Azure/azure-cli/issues/16505"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nError: invalid value for eventhub_consumer_group_name (The consumer group name can contain only letters, numbers, periods (.), hyphens (-),and underscores (_), up to 50 characters, and it must begin and end with a letter or number.)\n```\n\n### Expected Behaviour\n\nit was mentioned that this issue was resolved in earlier versions of azurerm but seems to be back \n\n### Actual Behaviour\n\n_No response_\n\n### Steps to Reproduce\n\n_No response_\n\n### Important Factoids\n\n_No response_\n\n### References\n\n_No response_\n```"}, {"role": "assistant", "content": "Hi @ehsan1503 ,\n\nThanks for raising this issue, I noticed the value `$Default` cannot be used when trying to create the consumer group in azure potal neither. \n![image](https://user-images.githubusercontent.com/92154856/182312102-f9966473-e263-48e4-8283-f86ecc6d2222.png)\n\nwould you mind confirming from your side? Also, I noticed the restriction was introduced since 2021, so can you be more specific about `it was mentioned that this issue was resolved in earlier versions of azurerm but seems to be back`?\n\nThanks!"}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform-provider-azurerm/issues/17575"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\nPymongo is it possible to insert one with insert_many?\n\nThis may sound like a dumb question but I was working with pymongo and wrote the following function to insert documents and was wondering if the insert_many method would also work for one record inserts, that way I wouldn't need another function in case I was just inserting one record.\nThis is my function:\n```\n`def insert_records(list_of_documents: list, collection):\n i = collection.insert_many(list_of_documents)\n print(len(i.inserted_ids), \" documents inserted!\")\n`\n```\nWhen I insert one it throws an error:\n```\n`post1 = {\"_id\":0, \"user_name\":\"Jack\"}\ninsert_records(list(post1), stackoverflow)\n`\n```\nTypeError: document must be an instance of dict, bson.son.SON, bson.raw_bson.RawBSONDocument, or a type that inherits from collections.MutableMapping\nI know I can use insert_one() for this purpose, I was just wondering if it was possible to do everything with insert_many(), as the original insert() method is deprecated. Thanks!\n```"}, {"role": "assistant", "content": "As your `post1` is a dict when you use `list(post1)` you have a list of keys:\n```\n`>>> list(post1)\n['_id', 'user_name']\n`\n```\nUse instead:\n```\n`>>> [post1]\n[{'_id': 0, 'user_name': 'Jack'}]\n`\n```\nSo:\n```\n`insert_records([post1], stackoverflow)\n`\n```"}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/71360852/pymongo-is-it-possible-to-insert-one-with-insert-many"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nwhat is jwks? what actully does jwks with refresh and access tokens?\n\ni am working on an authentication system that has access and refresh tokens and JWT and JWKS. my problem is that i don't know what is the functionality of JWKS. what is the functionality of JWKS in a authentication system that is working with JWT and refresh token and access token? what are public and private keys in this system? does JWKS need to connect to database?\n```"}, {"role": "assistant", "content": "Do you mean `JWKS` or a `JWKS endpoint`?\n`JWKS` is JSON Web Key Set - a JSON notation for sharing public keys which are used to verify the signature of a signed JWT.\n`JWKS endpoint` is an endpoint exposed by the Authorization Server from which you can obtain a JWKS.\nWhenever you need to work with a content of a JWT (e.g. so you have an API which receives the JWT and need to perform authorization decisions) you should verify the signature. In order to verify it you need a public key, which corresponds to the private key used by the Authorization Server to sign the JWT. This public key can be obtained in different ways (e.g. you can hard code it in your API) and getting it from a `JWKS endpoint` is one valid way. If you have an option of reading public keys from a `JWKS endpoint` I would recommend to use it - this simplifies greatly key management in your system. Whenever you need to rotate keys, you just change them in the Authorization Server. It's especially useful if you do not control the Authorization Server - then you don't have to worry about keys rotation at all.\nYou can have a look at the second part of this free course: OpenID Connect in Details (requires email registration). The `JWKS` topic is covered there."}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67327201/what-is-jwks-what-actully-does-jwks-with-refresh-and-access-tokens"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\nMake an API call from one container to another\n\nI have a node application , a next.js app for front end ,Redis and Postgres as databases . I have dockerized Next.js and node.js in different containers .\nDocker-compose.yaml is as follows\n```\n`version: '3'\nservices: \n redis-server:\n image: 'redis'\n restart: always\n postgres-server:\n image: 'postgres:latest'\n environment:\n - POSTGRES_USER=postgres\n - POSTGRES_PASSWORD=postgres\n - POSTGRES_DB=postgres\n ports: \n - \"5433:5432\"\n volumes:\n - ./docker/postgres/data/data/pg_hba.conf:/var/lib/postgresql/app_data/pg_hba.conf\n - ./src/db/sql/CREATE_TABLES.sql:/docker-entrypoint-initdb.d/CREATE_TABLES.sql\n - ./src/db/sql/INSERT_TO_TABLES.sql:/docker-entrypoint-initdb.d/INSERT_TO_TABLES.sql\n - ./src/db/sql/CREATE_FUNCTIONS.sql:/docker-entrypoint-initdb.d/CREATE_FUNCTIONS.sql\n node-app:\n build: .\n ports: \n - \"4200:4200\" \n client:\n build:\n context: ./client\n dockerfile: Dockerfile\n container_name: client\n restart: always\n volumes:\n - ./:/app\n - /app/node_modules\n - /app/.next\n ports:\n - 3000:3000\n`\n```\nWhen using SSR , I cannot make a request to localhost:4200 .Now, I get that it is because they are in different containers and if the request is not from client side , then the client container is being checked for server at port 4200. Now , I am not sure how to simply refer to the container using the container name or something to make an API request for the SSR data (like `fetch('node-app/users')`)\n```"}, {"role": "assistant", "content": "docker-compose sets up a network for all the services in a compose file. To reach another container in the network, you use the name of that container as a hostname, and it will resolve to the right ip.\nSo in your case doing `fetch('http://node-app:4200/users')` should do the trick."}], "_meta": {"tech": "docker", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68151318/make-an-api-call-from-one-container-to-another"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\nPostgres select into from string list\n\nI have list of strings:\n`var ids = [\"aa\", \"cc, \"bb\"];`\nand I want to insert them into temporary table. This is how I try to do it:\n```\n`DROP TABLE IF EXISTS Ids;\nCREATE TEMP TABLE Ids AS\nSELECT Id FROM @ids\n`\n```\nhowever that throws syntax error. How it should be done?\n```"}, {"role": "assistant", "content": "The parameter is an array, so the query should use array functions\n```\n`CREATE TEMP TABLE Ids AS\nSELECT unnest(ARRAY['a','b','c']);\n`\n```\nor using the .net place holder:\n```\n`CREATE TEMP TABLE Ids AS\nSELECT unnest(@ids);\n`\n```"}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68896735/postgres-select-into-from-string-list"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nTurbopack Error: inner_of_uppers_lost_follower is not able to remove follower TaskId 17 (ProjectContainer::entrypoints) from TaskId 16 (EntrypointsOperation::new) as they don't exist as upper or follower edges\n\nTurbopack version: `40672141`\nNext.js version: `0.0.0`\n\nError message:\n```\ninner_of_uppers_lost_follower is not able to remove follower TaskId 17 (ProjectContainer::entrypoints) from TaskId 16 (EntrypointsOperation::new) as they don't exist as upper or follower edges\n\nDebug info:\n- Execution of get_written_endpoint_with_issues_operation failed\n- Execution of endpoint_write_to_disk_operation failed\n- Execution of pick_endpoint failed\n- Execution of entrypoints_without_collectibles_operation failed\n- inner_of_uppers_lost_follower is not able to remove follower TaskId 17 (ProjectContainer::entrypoints) from TaskId 16 (EntrypointsOperation::new) as they don't exist as upper or follower edges\n```\n```"}, {"role": "assistant", "content": "This discussion appears to be a duplicate of #85369.\n\nPlease follow the discussion there: https://github.com/vercel/next.js/discussions/85369\n\n---\n*This comment was added automatically by discussion consolidation tool. If you believe this is in error, feel free to re-open the discussion.*"}], "_meta": {"tech": "nodejs", "source": "github_discussions", "url": "https://github.com/vercel/next.js/discussions/85745"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nAzure Application Insights not showing data\n\nI have an ASP.NET Core application running as Azure App Service. Azure Application Insights is enabled (I followed these instructions). The problem is my instance of Azure Insights on Azure Portal isn't showing any useful data except for Live Metrics (see the screenshot). As you can see there are multiple requests and custom events on the screenshot.\nHowever, when I open Transaction search it shows nothing (see the screenshot).\nEvents page is empty as well (see the screenshot).\nSo far I double-checked an InstrumentKey. Also I tried to use ConnectionString instead of InstrumentKey, but it didn't help.\nMy app is running on .NET Core 3.1. I installed the latest version of Microsoft.ApplicationInsights.AspNetCore package which is 2.19.0.\nHere is how logging is configured in Program.cs:\n```\n`public static IWebHostBuilder CreateWebHostBuilder(string[] args) =>\n WebHost.CreateDefaultBuilder(args)\n .UseStartup()\n .ConfigureLogging(builder =>\n {\n builder.AddFilter(\"\", LogLevel.Information);\n });\n`\n```\nAnd below is code from Startup.cs:\n```\n`services.AddApplicationInsightsTelemetry(new ApplicationInsightsServiceOptions \n {\n ConnectionString = Environment.GetEnvironmentVariable(\"APPLICATIONINSIGHTS_CONNECTION_STRING\")\n });\n`\n```\nLogLevel is also configured in appsettings.json:\n```\n`\"Logging\": {\n\"LogLevel\": {\n \"Default\": \"Warning\"\n},\n\"ApplicationInsights\": {\n \"LogLevel\": {\n \"Default\": \"Information\"\n }\n}\n`\n```\nUpdate:\nMy Admin who has more perm\n... (truncated)\n```"}, {"role": "assistant", "content": "After tearing almost all hair off my head I finally solved the issue!\nTurned out the instance of Azure Application Insights was linked to a Log Analytic Workspace that belonged to a Resource Group to which I didn't have access. So logs were stored properly, but I didn't have permission to read them.\nMy admin solved the issue by creating a new instance of Azure Application Insights which was linked to a Log Analytic Workspace within my Resource Group.\nTo anyone who isn't familiar with Log Analytic Workspace - it can be specified when you create a new instance of Azure Application Insights (see the screen).\nThanks everyone for trying to help me!\nUPDATE: As Jonathan L. mentioned in the comments, instead of creating a new Application Insights instance, one can just change Workspace in Properties."}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70244400/azure-application-insights-not-showing-data"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nTerraform fails to create ingress (could not find the requested resource ingresses.extensions)\nThe error is:\n```\n`Error: Failed to create Ingress 'tfs/main-ingress' because: the server could not find the requested resource (post ingresses.extensions)\n\nwith kubernetes_ingress.main_ingress,\n on main.tf line 86, in resource \"kubernetes_ingress\" \"main_ingress\":\n 86: resource \"kubernetes_ingress\" \"main_ingress\" {\n`\n```\nWhen I try to create an ingress service with kubectl using the same configuration as the one above (only in `.yaml` and using the `kubectl apply` command) it works, so it seems that kubectl & minikube are able to create this type of ingress, but terraform cant for some reason...\nThanks in advance for any help!\nEdit 1:\nadding the `.yaml` that I'm able to create the ingress with\n```\n`apiVersion: networking.k8s.io/v1\nkind: Ingress\nmetadata:\n name: example-ingress\n namespace: tfs\n annotations:\n nginx.ingress.kubernetes.io/rewrite-target: /$1\nspec:\n rules:\n - http:\n paths:\n - path: /\n pathType: Prefix\n backend:\n service:\n name: golang-webapp\n port:\n number: 8080\n`\n```\n```"}, {"role": "assistant", "content": "I think the issue can be related to the ingress classname. May be you need to explicitely provide it in your .tf:\n```\n`metadata {\n name = \"example\"\n annotations = {\n \"kubernetes.io/ingress.class\" = \"nginx or your classname\"\n }\n`\n```\nOr may be it's ingresses.extensions that does not exist in your cluster. Can you provide the .yaml that executed correctly ?"}], "_meta": {"tech": "terraform", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70497809/terraform-fails-to-create-ingress-could-not-find-the-requested-resource-ingress"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\ninserting values in database from sentiment analysis\n\nI have little project created by my self:\nuser is entering some comments on website, then using flask+python we are getting those text, send it to sentiment analysis with help of transformers and all results(text, label , score) is inserted into `Postgresql`\nthis project is divided into two main part, first i have created empty table in database :\n```\n`CREATE TABLE Message_sentiment (\n mytext text,\n text_label text,\n score numeric\n);\n`\n```\nBased on second part, here is my little code :\n```\n`if request.method=='POST':\n text =request.form.get('user_comment')\n label =model(text)[0]['label']\n score =model(text)[0]['score']\n # print(f'{text} has following label {label} with score {score}')\n curr.execute(\"\"\"INSERT INTO message_sentiment(mytext,text_label,score) VALUES\n (text,label, score)\n \"\"\")\n`\n```\nwhen i am running this code , getting following error :\n```\n`UndefinedColumn\npsycopg2.errors.UndefinedColumn: column \"text\" does not exist\nLINE 2: (text,label, score)\n ^\nHINT: Perhaps you meant to reference the column \"message_sentiment.mytext\".\n`\n```\nso i think problem is here :\n```\n` curr.execute(\"\"\"INSERT INTO message_sentiment(mytext,text_label,score) VALUES\n (text,label, score)\n \"\"\")\n`\n```\ni can't use {} brackets, please help me how to modify this line? thanks in advance\n```"}, {"role": "assistant", "content": "You should always used parameters when insert data, or querying or uodating\n```\n`curr.execute(\"\"\"\n INSERT INTO message_sentiment(mytext,text_label,score)\n VALUES (%s, %s, %s);\n \"\"\",\n (text,label, score))\n`\n```"}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/78802634/inserting-values-in-database-from-sentiment-analysis"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\nDocker : exec /usr/bin/sh: exec format error\nI created a custom docker image and push it to docker hub but when I run it in CI/CD it gives me this error.\n`exec /usr/bin/sh: exec format error`\n allow_failure: true\nexec /usr/bin/sh: exec format error\nERROR: Job failed: exit code 1\n`\n```\nany thoughts on this to resolve the error?\n```"}, {"role": "assistant", "content": "The problem is that you built this image for arm64/v8 -- but your runner is using a different architecture.\nIf you run:\n```\n`docker image inspect rethkevin/rf:v1\n`\n```\nYou will see this in the output:\n```\n`...\n \"Architecture\": \"arm64\",\n \"Variant\": \"v8\",\n \"Os\": \"linux\",\n...\n`\n```\nTry building and pushing your image from your GitLab CI runner so the architecture of the image will match your runner's architecture.\nAlternatively, you can build for multiple architectures using `docker buildx` . Alternatively still, you could also run a GitLab runner on ARM architecture so that it can run the image for the architecture you built it on.\n\nWith modern versions of docker, you may also explicitly control the platform docker uses. Docker will use platform emulation if the specified platform is different from your native platform.\nFor example:\nUsing the `DOCKER_DEFAULT_PLATFORM` environment variable:\n`DOCKER_DEFAULT_PLATFORM=\"linux/amd64\" docker build -t test .\n`\nUsing the `--platform` argument, either in the CLI or in your dockerfile:\n`docker build --platform=\"linux/amd64\" -t test .\n`\n```\n`FROM --platform=linux/amd64 ubuntu:jammy\n`\n```\nSystems with docker desktop installed should already be able to do this. If your system is using docker without docker desktop, you may need to install the docker-buildx plugins explicitly."}], "_meta": {"tech": "docker", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/73285601/docker-exec-usr-bin-sh-exec-format-error"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\nPostgres and Docker Compose; password authentication fails and role &#39;postgres&#39; does not exist. Cannot connect from pgAdmin4\nwhere password is `root`. I then get this error:\n```\n`FATAL: password authentication failed for user \"postgres\"\n`\n```\nI check the docker logs and I see\n```\n`DETAIL: Role \"postgres\" does not exist.\n`\n```\nI'm not sure what I'm doing wrong, according to the docs the super user should be created with those specifications. Am I missing something? Been banging my head against this for an hour now. Any help is appreciated!\n```"}, {"role": "assistant", "content": "@jjanes solved it in a comment, I had used a mapped volume and never properly set up the db. Removed the volume and we're good to go."}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/72222070/postgres-and-docker-compose-password-authentication-fails-and-role-postgres-d"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nTypeError: querySnapshot.forEach is not a function - Firebase Cloud Functions\n\nI have a data structure made this way:\n\nPosts(collection)\nUserId(document)\nPosts(collection)\npostDoc (document)\n\nAnd I'm setting a cloud function to change all Posts(subcollection) documents upon a certain event, and in order to do so I'm using `collectionGroup` queries:\nThis is how I set it up:\n```\n`exports.changeIsVisibleFieldAfterDay = functions.pubsub\n.schedule(\"every 2 minutes\").onRun((context) => {\n const querySnapshot = db.collectionGroup(\"Posts\")\n .where(\"isVisible\", \"==\", true).get();\n querySnapshot.forEach((doc) => {\n console.log(doc.data());\n });\n});\n`\n```\nIn the `Firebase Log` I receive the following error:\n```\n`TypeError: querySnapshot.forEach is not a function\n`\n```\nSearching online I found out that there may be a problem with Firebase SDK version but mine is uptodate, I attach the `package.json` file here:\n```\n`{\n \"name\": \"functions\",\n \"description\": \"Cloud Functions for Firebase\",\n \"scripts\": {\n \"lint\": \"eslint .\",\n \"serve\": \"firebase emulators:start --only functions\",\n \"shell\": \"firebase functions:shell\",\n \"start\": \"npm run shell\",\n \"deploy\": \"firebase deploy --only functions\",\n \"logs\": \"firebase functions:log\"\n },\n \"engines\": {\n \"node\": \"12\"\n },\n \"main\": \"index.js\",\n \"dependencies\": {\n \"firebase-admin\": \"^9.2.0\",\n \"firebase-functions\": \"^3.11.0\"\n },\n \"devDependencies\": {\n \"eslint\": \"^7.6.0\",\n \"eslint-config-google\": \"^0.14.0\",\n \"firebase-functions-test\": \"^0.2.0\"\n },\n \"private\": t\n```"}, {"role": "assistant", "content": "The `get()` method is asynchronous, so you either need to use `then()` to get the `querySnapshot` when the Promise returned by `get()` is fulfilled, or use `async/await`. More details on how to deal with asynchronous calls in this SO answer.\nWith `then()`\n```\n`const functions = require('firebase-functions');\n\n// The Firebase Admin SDK to access Firestore.\nconst admin = require('firebase-admin');\nadmin.initializeApp();\n\nconst db = admin.firestore();\n\nexports.changeIsVisibleFieldAfterDay = functions.pubsub\n.schedule(\"every 2 minutes\").onRun((context) => {\n return db.collectionGroup(\"Posts\").where(\"isVisible\", \"==\", true).get()\n .then(querySnapshot => {\n querySnapshot.forEach((doc) => {\n console.log(doc.data());\n });\n return null;\n })\n});\n`\n```\nWith `async/await`\n```\n`const functions = require('firebase-functions');\n\n// The Firebase Admin SDK to access Firestore.\nconst admin = require('firebase-admin');\nadmin.initializeApp();\n\nconst db = admin.firestore();\n\nexports.changeIsVisibleFieldAfterDay = functions.pubsub\n.schedule(\"every 2 minutes\").onRun(async (context) => {\n const querySnapshot = await db.collectionGroup(\"Posts\").where(\"isVisible\", \"==\", true).get();\n querySnapshot.forEach((doc) => {\n console.log(doc.data());\n });\n return null;\n});\n`\n```\n\nNote the `return null;` at the end. See this doc item for more details on this key point.\n\nNote also that if you want to update several docs within the `forEach()` loop, you will need to use `Promise.all()`. Many SO answers cover this case."}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66015207/typeerror-querysnapshot-foreach-is-not-a-function-firebase-cloud-functions"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nEU Souvereign Cloud s3 general purpose bucket creation fails\ncreation fails with api error\nIt does not matter whether more parameter (eg tags) are provided in the resource statement. aws_s3_bucket even fails with only a bucket name provided \n### Relevant Error/Panic Output\n\u2502 Error: listing tags for S3 (Simple Storage) Bucket (terraform-state-test-mybucket4711): operation error S3 Control: ListTagsForResource, https response error StatusCode: 405, RequestID: KVFCZGKTBRPDRAP4, HostID: Vk8hwOrmXZTfcAoH7lAFBKqNUSAOEVeLfN0P4umdE7vhEPbp2zfnuMRIO88w11pbS37cHlOjeKE=, api error MethodNotAllowed: The specified method is not allowed against this resource.\n\u2502\n\u2502 with aws_s3_bucket.mybucket,\n\u2502 on s3_test.tf line 3, in resource \"aws_s3_bucket\" \"mybucket\":\n\u2502 3: resource \"aws_s3_bucket\" \"mybucket\" {\n\u2502\n```\n\n### Sample Terraform Configuration\n\n```terraform\nprovider \"aws\" {\n region = \"eusc-de-east-1\"\n}\n```\n\n### Steps to Reproduce\n\nterraform apply with any code creating a s3 bucket in eusc-de-east-1 aka aws partition aws-eusc.\n\n### Debug Logging\n\n```console\n2026-01-20T18:08:10.269+0100 [TRACE] dag/walk: upstream of \"root\" errored, so skipping\n2026-01-20T18:08:10.269+0100 [TRACE] statemgr.Filesystem: not making a backup, because the new snapshot is identical to the old\n2026-01-20T18:08:10.270+0100 [TRACE] statemgr.Filesystem: no state changes since last snapshot\n2026-01-20T18:08:10.270+0100 [TRACE] statemgr.Filesystem: writing snapshot at terraform.tfstate\n\u2577\n\u2502 Error: creating S3 Bucket (terraform-s\n```"}, {"role": "assistant", "content": "### Community Guidelines\n\nThis comment is added to every new Issue to provide quick reference to how the Terraform AWS Provider is maintained. Please review the information below, and thank you for contributing to the community that keeps the provider thriving! :rocket:\n\n#### Voting for Prioritization\n\n* Please vote on this Issue by adding a :+1: [reaction](https://blog.github.com/2016-03-10-add-reactions-to-pull-requests-issues-and-comments/) to the original post to help the community and maintainers prioritize it.\n* Please see our [prioritization guide](https://hashicorp.github.io/terraform-provider-aws/prioritization/) for additional information on how the maintainers handle prioritization.\n* Please **do not** leave +1 or other comments that do not add relevant new information or questions; they generate extra noise for others following the Issue and do not help prioritize the request.\n\n### Volunteering to Work on This Issue\n\n* If you are interested in working on this issue, please leave a comment.\n* If this would be your first contribution, please review the [contribution guide](https://hashicorp.github.io/terraform-provider-aws/).\n* For new resources and data sources, use [skaff](https://hashicorp.github.io/terraform-provider-aws/skaff/) to generate scaffolding with comments detailing common expectations.\n\n---\n\n> [!WARNING]\n> This Issue has been closed, meaning that any additional comments are much easier for the maintainers to miss. Please assume that the maintainers will not see them.\n>\n> Ongoing conversations amongst community members are welcome, however, the issue will be locked after 30 days. Moving conversations to another venue, such as the [AWS Provider forum](https://discuss.hashicorp.com/c/terraform-providers/tf-aws/33), is recommended. If you have additional concerns, please open a new issue, referencing this one where needed."}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform-provider-aws/issues/46054"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\n- Cron jobs and monitoring tools interpret this as failures\naeb78091a0db09ae3a237e80547898bda8c41bb8 was failing to build:\n0.498 \thave (\"github.com/docker/cli/vendor/github.com/moby/moby/client\".ImageTagResult, error)\n0.498 \twant (error)\nERROR: failed to solve: process \"/bin/sh -c xx-go --wrap && TARGET=/out ./scripts/build/binary && xx-verify $([ \\\"$GO_LINKMODE\\\" = \\\"static\\\" ] && echo \\\"--static\\\") /out/docker\" did not complete successfully: exit code: 1\n```\n\nAfter code inspection I went to:\n\n\u2714 Root Cause Details\n\n`resolveContainerSpecImage()` in `client/service_create.go`:\n```\nvar warning string // = \"\"\nif _, _, err := imageDigestAndPlatforms(...); err != nil {\n warning = digestWarning(...)\n}\nreturn warning // returns \"\" for success\n```\n\nCaller:\n```\nresolveWarning := resolveContainerSpecImage(...)\nwarnings = append(warnings, resolveWarning) // blindly appends \"\"\n```\n\nLater, CLI prints warnings on stderr:\n```\nfor _, w := range result.Warnings {\n fmt.Fprintln(stderr, w) // prints a blank line when w == \"\"\n}\n```\n```"}, {"role": "assistant", "content": "Thanks again for the report. Looks like the fix was included in 29.1.0 release. Closing as resolved."}], "_meta": {"tech": "docker", "source": "github_issues", "url": "https://github.com/docker/cli/issues/6674"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\nDocker Error response from daemon: Error processing tar file(exit status 1): no space left on device\n\nI need to create a docker's image from a virtual box image. The file is 16GB. When I run the command line `# tar -c . | docker import - ` appear this error below.\nP.S. : The container is empty.\nError:\n\nError response from daemon: Error processing tar file(exit status 1):\nwrite\n/var/lib/docker/overlay2/f8bb15057c3b3578c13e1122be1d00ca72b3301b7a0bf27262edc759e9f207fb/diff/var/lib/docker/overlay2/f8bb15057c3b3578c13e1122be1d00ca72b3301b7a0bf27262edc759e9f207fb/diff/var/lib/cassandra/commitlog/CommitLog-6-1633100360364.log:\nno space left on device\n\nDocker info:\n```\n`Client:\n Context: default\n Debug Mode: false\n Plugins:\n app: Docker App (Docker Inc., v0.9.1-beta3)\n buildx: Build with BuildKit (Docker Inc., v0.6.1-docker)\n scan: Docker Scan (Docker Inc., v0.8.0)\n\nServer:\n Containers: 0\n Running: 0\n Paused: 0\n Stopped: 0\n Images: 1\n Server Version: 20.10.8\n Storage Driver: overlay2\n Backing Filesystem: xfs\n Supports d_type: true\n Native Overlay Diff: true\n userxattr: false\n Logging Driver: json-file\n Cgroup Driver: cgroupfs\n Cgroup Version: 1\n Plugins:\n Volume: local\n Network: bridge host ipvlan macvlan null overlay\n Log: awslogs fluentd gcplogs gelf journald json-file local logentries splunk syslog\n Swarm: inactive\n Runtimes: io.containerd.runc.v2 io.containerd.runtime.v1.linux runc\n Default Runtime: runc\n Init Binary: docker-init\n containerd version: e25210fe30a0a703442421b0f60af\n```"}, {"role": "assistant", "content": "It's not clear exactly what you're attempting to do (where is `.`, and is this a local docker engine or are you sending the image to a remote node). And putting a VM image inside of a container image is a significant code smell (containers aren't a VM).\nThat said, from description, you have a 16GB file you're trying to package on a system with 1.3G available to docker (assuming you are running docker from /var/lib/docker). There's just no way that's going to work under any conditions. Typically you want 2-3x the space available to handle the copies needed to package the layers.\nSo for your root partition, you'd want to expand that from 14GB to 45GB (13 current + 3x16). Steps to expand the partition depend on your underlying storage and filesystem type, and would be more appropriate for superuser.SE."}], "_meta": {"tech": "docker", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69410569/docker-error-response-from-daemon-error-processing-tar-fileexit-status-1-no"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nUser Roles and rules(permission) access in node.js\n\nI created a node.js application (Bus-ticket-booking app). MongoDB is the database system I'm using. I haven't yet finished the front end. I'm doing API queries with Postman.\nFor authentication, I'm using JWT. Now I want to add roles and rules for users such as the app's administrator, supervisor, and normal user.\n1 -> A user can have many roles assigned to them (admin, supervisor).\n2 -> Permissions can be assigned to a role ( Create, Update, delete etc...).\nAs a result, a user can have one or more roles, and each role can have one or more permissions. A user can use APIs for which he has rights, such as creating data, deleting data, updating data, and so on.\nHere is the user schema:\n```\n`const userSchema = new mongoose.Schema({\n firstname: {\n type: String,\n required: true,\n },\n lastname: {\n type: String,\n required: true,\n },\n email: {\n type: String,\n unique: true,\n required: true,\n validate(value) {\n if (!validator.isEmail(value)) {\n throw new Error(\"Please provide the valid email address\");\n }\n },\n },\n password: {\n type: String,\n required: true,\n trim: true,\n minLength: 8,\n },\n phone: {\n type: Number,\n required: true,\n unique: true\n },\n tokens:[{\n token: {\n type: String,\n required:true\n }\n }]\n},{\n timestamps:true\n});\n`\n```\nI'm new to it and have very little knowledge about it.\nIs there anyone who can assist me?\n```"}, {"role": "assistant", "content": "If you just need a couple different roles,\nI suggest you go with Sajawal Hassan's concept of simply adding a boolean field to determine user's access level.\nHowever, if you are planning to create where there are multitude of roles to be added, and do not want field to be added for each role:\n\nAdd permissions array field to data model and create a permission list (to better organize) to the user data model\nset up a middleware to add to your routers\nset up groups to allow the user of your routers, and pass them through routers\n\n1a. I suggest you create a list of roles within the user model file. Possibly a dictionary.\n.../models/user.js\n```\n`const ROLES = {\n ADMIN: \"ADMIN\",\n SUPERVISOR: \"SUPERVISOR\"\n}\n...\nmodule.exports = mongoose.model('User', UserSchema);\nmodule.exports.ROLES = ROLES;\n`\n```\n1b. add a array field to Users models which will have the roles as permissions\n.../user.js\n```\n`const userSchema = new mongoose.Schema({\n ...,\n permissions: [String],\n ...\n});\n`\n```\n\nSet up a middleware or in this case you already have auth; add functional capabilities to the function in which it will check its parameter or attach it to options (if you are checking for token, or other auth params)\n\n.../auth.js\n```\n`module.exports = function (options) {\n ...\n // get user, validate token b4 here\n user.permissions.forEach(permission => {\n if (options.allowedGroup.indexOf(permission)){\n // if authenticated\n return next();\n }\n }\n // could not authenticate at this point\n return next(errorHandler) // throw a error or handle it way you want\n}\n`\n```\n3a. set up groups to determine which roles will have access to each router or a set of routers\n.../routes/api_123.js\n```\n`const mongoose = require('mongoose');\nconst User = mongoose.model('User');\n\nconst readGroup = [User.ROLES.SUPERVISOR, User.ROLES.ADMIN];\nconst writeGroup = [User.ROLES.ADMIN];\n`\n```\n3b. pass the group you made as allowedGroup in param of middleware and set it up with a asyncHandler\n```\n`...\nconst asyncHandler = require('express-async-handler');\n...\n\nrouter.get('/user/:id', auth({allowedGroup: readGroup}), asyncHandler(async(req, res, next) => {\n ... // your stuff here\n res.status(200).json(data);\n})) \n\nrouter.post('/user/:id', auth({allowedGroup: writeGroup}), asyncHandler(async(req, res, next) => {\n ... // your stuff here\n res.status(200).json(data);\n})) \n`\n```"}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/72518694/user-roles-and-rulespermission-access-in-node-js"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nFix or reduce frequency or switch off perma-failing jobs\n\nData as of June 3rd, 9:00 PM Eastern. Latest data can be found here:\nhttp://storage.googleapis.com/k8s-metrics/failures-latest.json\n\nAdditional Context:\nhttps://github.com/kubernetes/test-infra/issues/18600\n\n| CI Job | Days Failed |\n| --- | --- |\n| ci-kubernetes-e2e-gce-new-master-gci-kubectl-skew | 66 | \n| ci-kubernetes-e2e-gce-stable1-latest-gci-kubectl-skew | 66 | \n| ci-kubernetes-e2e-gce-stable2-stable1-gci-kubectl-skew | 36 |\n```"}, {"role": "assistant", "content": "The Kubernetes project currently lacks enough contributors to adequately respond to all issues.\n\nThis bot triages un-triaged issues according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Mark this issue as fresh with `/remove-lifecycle stale`\n- Close this issue with `/close`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/lifecycle stale\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/\n\n---\n\nThe Kubernetes project currently lacks enough active contributors to adequately respond to all issues.\n\nThis bot triages un-triaged issues according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Mark this issue as fresh with `/remove-lifecycle rotten`\n- Close this issue with `/close`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/lifecycle rotten\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/\n\n---\n\nThe Kubernetes project currently lacks enough contributors to adequately respond to all issues.\n\nThis bot triages un-triaged issues according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Mark this issue as fresh with `/remove-lifecycle stale`\n- Close this issue with `/close`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/lifecycle stale\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/"}], "_meta": {"tech": "kubernetes", "source": "github_issues", "url": "https://github.com/kubernetes/kubectl/issues/1437"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\nI setup a DigitalOcean Ubuntu 22 droplet to host a docker swarm with containers for a rails app, postgress, and redis. I\u2019m not able to get action cable to work with puma and nginx. I see errors in the browser console for:\n`WebSocket connection to wss://mydomain.com/cable failed`\n condition: on-failure\n condition: on-failure\n condition: on-failure\n condition: on-failure\n```"}, {"role": "assistant", "content": "I updated my /etc/nginx/sites-available/mydomain.com This is in the first server section under server_name\n```\n`location / {\n proxy_pass http://127.0.0.1:3000;\n proxy_set_header Host $host;\n proxy_set_header X-Real-IP $remote_addr;\n proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;\n proxy_set_header X-Forwarded-Proto $scheme;\n proxy_set_header Upgrade $http_upgrade;\n proxy_set_header Connection \"upgrade\";\n}\n\nlocation /cable {\n proxy_pass http://127.0.0.1:3000/cable;\n proxy_http_version 1.1;\n proxy_set_header Upgrade $http_upgrade;\n proxy_set_header Connection \"Upgrade\";\n proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;\n proxy_set_header Host $http_host;\n proxy_set_header X-Real-IP $remote_addr;\n proxy_set_header X-Forwarded-Proto https;\n proxy_redirect off;\n}\n`\n```\nI also modified my config/production.rb The HOST variable is the domain name of my server.\n```\n` config.action_cable.url = \"wss://#{ENV['HOST']}/cable\"\n config.action_cable.allowed_request_origins = [\"https://#{ENV['HOST']}\"]\n`\n```"}], "_meta": {"tech": "docker", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/77261837/rails-7-action-cable-with-puma-nginx-docker-swarm"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\n\u2502 Error: Error when reading or editing Subnetwork: googleapi: Error 400: The subnetwork resource 'projects/fury-connectivity/regions/us-east4/subnetworks/mexbank-overlap-test-us-east4' is already being used by 'projects/fury-connectivity/regions/us-east4/nats/mexbank-router-Nat', resourceInUseByAnotherResource\n\u2502 \n\u2502 \n\u2575\n\n```\n\n### Expected Behavior\n\n# module \"my_subnet\" removed entirely\n\n### Expected Behavior\n\nTerraform should:\n1. First update Cloud NAT (remove subnet from list)\n2. Then destroy the subnet\n\n### Actual Behavior\n\n### Actual Behavior\n\nTerraform attempts both operations in parallel, causing:\n\nError: The subnetwork resource is already being used by 'nats/xxx', resourceInUseByAnotherResource\n\n### Steps to Reproduce\n\n1. Steps to Reproduce\n2. Create a GCP subnet\n3. Reference it in a Cloud NAT\n4. Apply\n5. Remove subnet from NAT config AND delete subnet module\n6. Apply \u2192 Error\n\n### Additional Context\n\ndepends_on does not help (controls creation order, not update-before-destroy)\ntime_sleep is unreliable\n-target works but breaks single terraform apply workflow\n\n### References\n\n_No response_\n\n### Generative AI / LLM assisted development?\n\nCursor, Claude-4.5-opus-high\n```"}, {"role": "assistant", "content": "Hi @fede2305,\n\nIf a resource needs to be updated before a dependency is destroyed, then you must use `create_before_destroy` to achieve the desired order of operations. I can't see your configuration for the resources, but it appears you have not set `create_before_destroy = true` before creating the resources. Note that setting this after the fact will require applying the refreshed state so that the updated value is stored in the resources which you intend to remove.\n\nThe replacement order of resources is strictly defined, and since there have been no other reports of incorrect ordering in the past years since v1.5 was released it's unlikely that the order is somehow not being followed by this particular configuration. If you do have a reproduction we can use demonstrating an incorrect ordering, please add it here and we can review the issue further.\n\nThanks!\n\n---\n\nI'm going to lock this issue because it has been closed for _30 days_ \u23f3. This helps our maintainers find and focus on the active issues.\nIf you have found a problem that seems similar to this, please open a new issue and complete the issue template so we can capture all the details necessary to investigate further."}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform/issues/37968"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nTurbopack Error: inner_of_uppers_lost_follower is not able to remove follower TaskId 17 (ProjectContainer::entrypoints) from TaskId 16 (EntrypointsOperation::new) as they don't exist as upper or follower edges\n\nTurbopack version: `142b08bf`\nNext.js version: `0.0.0`\n\nError message:\n```\ninner_of_uppers_lost_follower is not able to remove follower TaskId 17 (ProjectContainer::entrypoints) from TaskId 16 (EntrypointsOperation::new) as they don't exist as upper or follower edges\n\nDebug info:\n- Execution of get_written_endpoint_with_issues_operation failed\n- Execution of endpoint_write_to_disk_operation failed\n- Execution of pick_endpoint failed\n- Execution of entrypoints_without_collectibles_operation failed\n- inner_of_uppers_lost_follower is not able to remove follower TaskId 17 (ProjectContainer::entrypoints) from TaskId 16 (EntrypointsOperation::new) as they don't exist as upper or follower edges\n```\n```"}, {"role": "assistant", "content": "This discussion appears to be a duplicate of #85369.\n\nPlease follow the discussion there: https://github.com/vercel/next.js/discussions/85369\n\n---\n*This comment was added automatically by discussion consolidation tool. If you believe this is in error, feel free to re-open the discussion.*"}], "_meta": {"tech": "nodejs", "source": "github_discussions", "url": "https://github.com/vercel/next.js/discussions/85968"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nAzure Functions: There was an error performing a read operation on the Blob Storage Secret Repository\n\nIn testing Azure Functions locally, I am receiving this error:\n\n\"There was an error performing a read operation on the Blob Storage\nSecret Repository. Please ensure the 'AzureWebJobsStorage' connection\nstring is valid.\"\n\nI have Azure Blob Storage setup, including Storage Emulator and Storage Explorer. How can this be fixed?\n```"}, {"role": "assistant", "content": "I had this issue with Azure Durable Functions, I found the way to resolve it here: https://github.com/Azure/azure-functions-host/issues/3795#issuecomment-430337085\nIn `local.settings.json`, add a new setting called `AzureWebJobsSecretStorageType` and set it to \"files\".\n```\n`{\n \"IsEncrypted\": false,\n \"Values\": {\n \"AzureWebJobsStorage\": \"UseDevelopmentStorage=true\",\n \"FUNCTIONS_WORKER_RUNTIME\": \"dotnet\",\n \"AzureWebJobsSecretStorageType\": \"files\"\n }\n}\n`\n```"}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67728499/azure-functions-there-was-an-error-performing-a-read-operation-on-the-blob-stor"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\n Message_: \"Error reason: The parameter contains formatting that is not valid., field: IP_ADDRESS, parameter: 0.0.0.0/0\",\n Parameter: \"0.0.0.0/0\",\n Reason: \"The parameter contains formatting that is not valid.\"\n}\n`\n```\nTried to create an IP Set from the AWS Console with the same error:\n\nSo I got two questions, first, how can I do this? And the second one, is this the best approach?\nThanks in advance\n```"}, {"role": "assistant", "content": "You don't need to block 0.0.0.0/0. After you created two IP rules, look \"Default web ACL action for requests that don't match any rules\" on WAF console and set Action to Block."}], "_meta": {"tech": "terraform", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67779762/how-to-create-a-wildcard-to-deny-all-requests-from-all-ips-in-aws-waf"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nKubernetes pull from image private network / fails to respect /etc/hosts of server\nThe problem I am running into is I have a simple test deployment, and when I apply the deployment yaml, it fails to pull the image from the gitlab private server.\nThe Error\n`Failed to pull image \"registry.example.com/demo/platform-service:latest\": \nrpc error: code = Unknown desc = failed to pull and unpack image \n\"registry.example.com/deni/platform-service:latest\": failed to resolve reference \n\"registry.example.com/demo/platform-service:latest\": failed to do request: Head \n\"https://registry.example.com/v2/demo/platform-service/manifests/latest\": dial tcp \nxxx.xxx.xxx.xxx:443: i/o timeout\n`\nThe 'xxx.xxx.xxx.xxx' is related to my external network, to which exists a domain name in the DNS, however all of my internal networks are set up to attach to the internal network representation, and 'registry.example.com' is a representation of my own domains.\nAlso to note:\n`docker pull registry.example.com/demo/platform-service:latest\n`\nFrom the command line of the server, works perfectly fine, it is just not working from kubernetes deploy yaml.\nThe problem\nWhile the network on the server, and the host files on the server are configured correctly, the docker image is not resolving because when I apply it is not using the correct IP (that is configured in hosts), rather a public IP that is a different server. And the reason for the timeout is because the public facing server is not set up the same.\nWhen I ru\n```"}, {"role": "assistant", "content": "After going through many different solutions and lots of research and testing. The answer was actually very simple.\nSolution in my case\nThe /etc/hosts file MUST contain the host for the registry (and possibly the entry for the gitlab instance as well) on EVERY node of the cluster including the master node.\n```\n`192.168.1.30 registry.example.com\n192.168.1.30 gitlab.example.com # Necessary in my case, not sure required\n`\n```\nOnce I included that on each of the 2 slaves, it attempted to pull the image, and failed with credential issues (which I was expecting to see once the hosts issue was resolved). From there I was able to add the credentials and now the image pulls fine from the private registry rather than the public facing registry.\nBonus: Fix for credentials error connecting to private registry (not part of the original question, but part of the setup process for connecting)\nAfter fixing the /etc/hosts issue, you will probably need to set up 'regcred' credentials to access the private registry, Kubernetes documentation provides the steps on that part:\nhttps://kubernetes.io/docs/tasks/configure-pod-container/pull-image-private-registry/"}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/73012913/kubernetes-pull-from-image-private-network-fails-to-respect-etc-hosts-of-serv"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nUpgrading Jest to v29 - Error Test environment jest-environment-jsdom cannot be found\n\nHas anyone successfully upgraded to latest Jest version `29`?\nI'm receiving an error:\n`Error: Test environment jest-environment-jsdom cannot be found. Make sure the testEnvironment configuration option points to an existing node module.\n`\n```"}, {"role": "assistant", "content": "Jest team added more descriptive error message in version `28.0.1`\n`Error:...\nAs of Jest 28 \"jsdom\" is no longer shipped by default, make sure to install it separately.\n`\nInstalling `jsdom` package resolves the issue:\n`# npm\nnpm install -D jest-environment-jsdom\n# yarn\nyarn add -D jest-environment-jsdom\n`"}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/72013449/upgrading-jest-to-v29-error-test-environment-jest-environment-jsdom-cannot-be"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nI am running an Argo workflow and getting the following error in the pod's log:\n```\n`error: a container name must be specified for pod , choose one of: [wait main]\n`\n```\nThis error only happens some of the time and only with some of my templates, but when it does, it is a template that is run later in the workflow (i.e. not the first template run). I have not yet been able to identify the parameters that will run successfully, so I will be happy with tips for debugging. I have pasted the output of describe below.\nBased on searches, I think the solution is simply that I need to attach \"-c main\" somewhere, but I do not know where and cannot find information in the Argo docs.\nDescribe:\n```\n`Name: message-passing-1-q8jgn-607612432\nNamespace: argo\nPriority: 0\nNode: REDACTED\nStart Time: Wed, 17 Mar 2021 17:16:37 +0000\nLabels: workflows.argoproj.io/completed=false\n workflows.argoproj.io/workflow=message-passing-1-q8jgn\nAnnotations: cni.projectcalico.org/podIP: 192.168.40.140/32\n cni.projectcalico.org/podIPs: 192.168.40.140/32\n workflows.argoproj.io/node-name: message-passing-1-q8jgn.e\n workflows.argoproj.io/outputs: {\"exitCode\":\"6\"}\n workflows.argoproj.io/template:\n {\"name\":\"egress\",\"arguments\":{},\"inputs\":{...\nStatus: Failed\nIP: 192.168.40.140\nIPs:\n IP: 192.168.40.140\nControlled By: Workflow/message-passing-1-q8jgn\nContainers:\n wait:\n Container ID: docker://26d6c30440777add2af7ef3a55474d9ff36b8c562d7aecfb911ce62911e5fda3\n Image: argoproj/argoexec:v2.12.10\n Image ID: docker-pullable\n```"}, {"role": "assistant", "content": "This happens when you try to see logs for a pod with multiple containers and not specify for what container you want to see the log. Typical command to see logs:\n```\n`kubectl logs \n`\n```\nBut your Pod has two container, one named \"wait\" and one named \"main\". You can see the logs from the container named \"main\" with:\n```\n`kubectl logs -c main\n`\n```\nor you can see the logs from all containers with\n```\n`kubectl logs --all-containers\n`\n```"}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66679561/how-to-see-pod-logs-a-container-name-must-be-specified-for-pod-choose-one-of"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nI'm very new to JS, I want to generate a UUID. Here's what I tried, step by step:\n\n`mkdir test`\n`cd test`\n`touch file1.js`\nInside `file1.js`:\n\n`let crypto;\ntry {\n crypto = require('crypto');\n} catch (err) {\n console.log('crypto support is disabled!');\n}\n\nvar uuid = crypto.randomUUID();\nconsole.log(uuid);\n`\nAnd you see the error:\n`TypeError: crypto.randomUUID is not a function\n at Object. (/home/runner/yplebns1ahn/index.js:9:19)\n at Module._compile (internal/modules/cjs/loader.js:999:30)\n`\nWhat is wrong? I can't find an answer anywhere. Node JS version:\n`node -v` shows `v12.22.9`\nscreenshot showing code and error\n```"}, {"role": "assistant", "content": "here you can use `randomBytes()` method for get unique id\n```\n`const crypto = require('crypto');\nconsole.log(crypto.randomBytes(20).toString('hex'));\n`\n```\nyou can also use uuidv4 instead of crypto\n```\n`const { uuid } = require('uuidv4');\nconsole.log(uuid());\n`\n```"}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/73205111/crypto-randomuuid-is-not-a-function"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nHow to configure kube-prometheus-stack helm installation to scrape a Kubernetes service?\n\nI have installed kube-prometheus-stack as a dependency in my helm chart on a local docker for Mac Kubernetes cluster v1.19.7. I can view the default prometheus targets provided by the kube-prometheus-stack.\nI have a python flask service that provides metrics which I can view successfully in the kubernetes cluster using `kubectl port forward`.\nHowever, I am unable to get these metrics displayed on the prometheus targets web interface.\nThe kube-prometheus-stack documentation states that Prometheus.io/scrape does not support annotation-based discovery of services. Instead the the reader is referred to the concept of `ServiceMonitors` and `PodMonitors`.\nSo, I have configured my service as follows:\n`---\nkind: Service\napiVersion: v1 \nmetadata:\n name: flask-api-service \n labels:\n app: flask-api-service\nspec:\n ports:\n - protocol: TCP \n port: 4444\n targetPort: 4444\n name: web \n selector:\n app: flask-api-service \n tier: backend \n type: ClusterIP\n---\napiVersion: monitoring.coreos.com/v1\nkind: ServiceMonitor\nmetadata:\n name: flask-api-service\nspec:\n selector:\n matchLabels:\n app: flask-api-service\n endpoints:\n - port: web \n`\nSubsequently, I have setup a port forward to view the metrics:\n`Kubectl port-forward prometheus-flaskapi-kube-prometheus-s-prometheus-0 9090\n`\nThen visited prometheus web page at `http://localhost:9090`\nWhen I select the Status->Targets menu option, my flask-api-service is not di\n... (truncated)\n```"}, {"role": "assistant", "content": "Prometheus custom resource definition has a field called `serviceMonitorSelector`. Prometheus only listens to those matched serviceMonitor. In case of helm deployment it is your release name.\n```\n`release: {{ $.Release.Name | quote }}\n`\n```\nSo adding this field in your serviceMonitor should solve the issue. Then you serviceMonitor manifest file will be:\n```\n`\napiVersion: monitoring.coreos.com/v1\nkind: ServiceMonitor\nmetadata:\n name: flask-api-service\n labels:\n release: \nspec:\n selector:\n matchLabels:\n app: flask-api-service\n endpoints:\n - port: web \n`\n```"}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66875139/how-to-configure-kube-prometheus-stack-helm-installation-to-scrape-a-kubernetes"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\nerror TS2339: Property &#39;remove&#39; does not exist on type &#39;Document&lt;unknown,\n\nI'm getting this error on my application\nruntime Error :\nTSError: \u2a2f Unable to compile TypeScript:\nsrc/controllers/notes.ts:134:20 - error TS2339: Property 'remove' does not exist on type 'Document & Omit'.\n134 await note.remove()\nhighlighted Error :\nany\nProperty 'remove' does not exist on type 'Document & Omit'.ts(2339)\nControllers/notes\n```\n`import NoteModel from \"../models/note\";\nimport {RequestHandler} from 'express';\nimport createHttpErrors from \"http-errors\";\nimport mongoose from \"mongoose\";\n\nexport const deleteNote: RequestHandler = async (req, res, next) => {\n const noteId = req.params.noteId;\n\n try{\n\n if(!mongoose.isValidObjectId(noteId)){\n throw createHttpErrors(400, \"invalid Note ID\")\n }\n\n const note = await NoteModel.findById(noteId).exec();\n\n if(!note){\n throw createHttpErrors(404, \"Note not found\")\n }\n\n await note.remove();\n\n res.sendStatus(204)\n }\n catch(error){\n next(error)\n }\n}\n`\n```\nmodel/notes\n```\n`import { InferSchemaType, model, Schema } from \"mongoose\";\n\nconst noteSchema = new Schema({\n title: { type: String, required: true},\n text: { type: String},\n}, {timestamps: true})\n\ntype Note = InferSchemaType\n\nexport default model(\"Note\",noteSchema)\n\n`\n```\nrouter/notes\n```\n`import express from 'express';\nimport * as NoteController from '../controllers/notes'\nconst router = express.Router()\n\nrouter.delete('/:noteId', NoteController.deleteNote);\n`\n```\n```"}, {"role": "assistant", "content": "Guessing you are following the same tutorial.\nIf you want to keep:\n```\n`if (!note) {\n throw createHttpErrors(404, \"Note not found\")\n}\n`\n```\nThen use\n```\n`await note.deleteOne()\n`\n```\n`remove()` can no longer be used (src: How do I remove documents using Node.js Mongoose?)"}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/75689772/error-ts2339-property-remove-does-not-exist-on-type-documentunknown"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\nValid docker-compose file not deploying as stack when using yaml anchors\n\nI have been refactoring some docker-compose files to try and take advantage of tip #82 and hit a problem I haven't been able to find a solution to; I'm hoping someone can assist.\nUsing the following stripped example `test-compose.yml` file:\n```\n`version: '3'\n\nx-test: &test\n deploy:\n mode: replicated\n\nservices:\n hello-world:\n Running under `docker-compose` works as expected:\n```\n`root@docker01:~# docker-compose -f test-compose.yml up\nRecreating root_hello-world_1 ... done\nRecreating root_hello-world_2 ... done\nAttaching to root_hello-world_2, root_hello-world_1\nhello-world_1 | PING www.google.com (172.217.16.228): 56 data bytes\nhello-world_1 | 64 bytes from 172.217.16.228: seq=0 ttl=114 time=6.704 ms\nhello-world_2 | PING www.google.com (172.217.16.228): 56 data bytes\nhello-world_2 | 64 bytes from 172.217.16.228: seq=0 ttl=114 time=6.595 ms\n`\n```\nHowever launching the same as a stack, fails:\n```\n`root@docker01:~# docker stack deploy --compose-file test-compose.yml hello-world\n(root) Additional property x-test is not allowed\n`\n```\nIs there a way to get the same extensions (\"x-* properties) working for both docker-compose and stack?\n```"}, {"role": "assistant", "content": "So, two things are going to bite you here:\nFirst, docker stack deploy is fussy about the version you specify, so you need to strictly specify a valid compose version equal to or higher than the feature you are trying to use. Not sure when anchor support was added, but it definitely works when the version is specified as \"3.9\".\nYour next problem is that merging is shallow. In your example case this isn't a problem because `x-test` contains only one setting which is already on its default value, but more generally, to handle complex cases, something like this is needed:\n`version: \"3.9\"\nx-defaults:\n service: &service-defaults\n deploy: &deploy-defaults\n placement:\n constraints:\n - node.role==worker\n\nservices:\n hello-world:\n \nAs adding \"deploy\" to the hello-world map completely overrides any entry set by the default-service, it needs its own anchor reference to import sub-settings."}], "_meta": {"tech": "docker", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67858599/valid-docker-compose-file-not-deploying-as-stack-when-using-yaml-anchors"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\n`ERROR: query has no destination for result data\nHINT: If you want to discard the results of a SELECT, use PERFORM instead.\nCONTEXT: PL/pgSQL function dbo.fnrepid(bigint) line 5 at SQL statement\nSQL statement \"SELECT dbo.fnRepID(0)\"\nPL/pgSQL function inline_code_block line 2 at PERFORM\nSQL state: 42601\n`\n```\nI have tried a DO PERFORM block as I have seen similar examples\n`DO $$ BEGIN PERFORM dbo.fnRepID(0); END $$;`but I basically want to get the return value from this function somehow. If there's anything wrong with my procedures please let me know, as I am new to postgres. Thank you.\nEdit: Would the following work if I want to append each row of the results into the same var? (can I use select into with the variable on both sides to append to itself?)\n```\n`CREATE OR REPLACE FUNCTION dbo.fnRepID (pram_ID BIGINT)\nRETURNS varchar AS $$\nDECLARE \n pram varchar := '';\nBEGIN\n SELECT pram || (Case COALESCE(a.Name, '') WHEN '' THEN '' ELSE b.Name || ' - ' END )\n || (Case COALESCE(b.Name, '' ) WHEN '' THEN '' ELSE b.Name || ' - ' END )\n || f.NAME || ';' INTO pram\n FROM dbo.ClassRelationship a\n LEFT JOIN dbo.ClassRelationship b ON a.ParentClassID = b.ClassID and b.Type = 2 and a.Type = 1;\n \n RETURN pram;\nEND;\n$$ LANGUAGE plpgsql;\n\nGRANT EXECUTE ON FUNCTION dbo.fnRepID (BIGINT) TO \"postgres\";\n`\n```\n```"}, {"role": "assistant", "content": "You're doing\n```\n`SELECT pram = (\u2026) FROM dbo.ClassRelationship a \u2026;\n`\n```\nwhere `(\u2026)` is an expression that is evaluated and then compared to the current value of `pram` (which was initialised to an empty string). The query does nothing else, there is no destination for this boolean value (comparison result) it computes, you're getting an error.\nYou most likely meant to either perform an assignment\n```\n`pram = SELECT (\u2026) FROM dbo.ClassRelationship a \u2026;\n`\n```\nor use an `INTO` clause:\n```\n`SELECT (\u2026) INTO pram FROM dbo.ClassRelationship a \u2026;\n`\n```\n\nNotice that you don't even need pl/pgsql to do this. A plain sql function would do as well:\n`CREATE OR REPLACE FUNCTION dbo.fnRepID(pram_ID BIGINT) RETURNS varchar\nLANGUAGE sql\nSTABLE\nRETURN (\n SELECT\n '' ||\n (CASE COALESCE(a.Name, '') WHEN '' THEN '' ELSE b.Name || ' - ' END) ||\n (CASE COALESCE(b.Name, '' ) WHEN '' THEN '' ELSE b.Name || ' - ' END) ||\n f.NAME ||\n ';'\n FROM dbo.ClassRelationship a\n LEFT JOIN dbo.ClassRelationship b ON a.ParentClassID = b.ClassID AND b.Type = 2 AND a.Type = 1\n);\n`"}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/73128371/postgres-function-returning-a-string-from-a-select-statement"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this redis incident and provide diagnosis and fix:\n\n```\n[BUG] SUSCRIBE in RESP3 gets no proper reply, only push\n\n**Describe the bug**\n\nAfter sending SUBSCRIBE and UNSUBSCRIBE (and P and S variants), the message `[\"subscribe\", \"ch1\", 1]` comes as a push message, not a proper reply. If \"SUBSCRIBE ch1 ch2\", you get two push messages, but no reply. Clients get out of sync due to this.\n\n**To reproduce**\n\n```sh\n$ telnet localhost 6379\nTrying ::1...\nConnected to localhost.\nEscape character is '^]'.\nhello 3\n%7\n$6\nserver\n$5\nredis\n$7\nversion\n$11\n255.255.255\n$5\nproto\n:3\n$2\nid\n:211\n$4\nmode\n$10\nstandalone\n$4\nrole\n$6\nmaster\n$7\nmodules\n*0\nsubscribe ch1 ch2\n>3\n$9\nsubscribe\n$3\nch1\n:1\n>3\n$9\nsubscribe\n$3\nch2\n:2\nping\n+PONG\n```\n\n**Expected behavior**\n\nSUBSCRIBE should get +OK or something like that, so that each command gets a reply. (Push are out-of-band.)\n\n**Additional information**\n\nThis was reported in #7026, which was assumed to be a problem in redis-cli, but it has nothing to do with redis-cli.\n\nI guess we can't fix this now, so perhaps it should instead be clearly documented? RESP3-capable clients need to compensate for this or else they will get out of sync...\n```"}, {"role": "assistant", "content": "@zuiderkwast can you please explain what you mean by \"Clients get out of sync due to this\"?\nAFAIU, in RESP2, once a client issues a SUBSCRIBE (or the other variants) it enters a special mode where you can only handle pubsub commands and PING\nin RESP3 there are no limits, push notifications can arrive at any time, so what's the difference between a message that came via push from the SUBSCRIBE command itself, or from another client doing PUBLISH\n\nif anything, what's weird is that UNSUBSCRIBE also replies with push. the problem here is that the client is considered CLIENT_PUBSUB while it is subscribed to at least one channel. that means that if I execute UNSUBSCRIBE with no args (or the UNSUBSCRIBE that causes the client not to be subscribed to anything anymore) i get a push reply while not in pusub mode.\n\nso yes, it does look weird, but does it cause an actual issue with clients?\n\n---\n\nI do not think this is a resp3 protocol intended issue but simply a bug.\nFor example take the issue reported in #2967. we allow resp3 to issue different commands while in subscribed mode since clients are able to set different handler on the pushed commands, but it makes no sense that command reply will get into push handler from client implementation POV. I understand the breaking change for clients, but I support fixing this, even if late as redis 8"}], "_meta": {"tech": "redis", "source": "github_issues", "url": "https://github.com/redis/redis/issues/11784"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this influxdb incident and provide diagnosis and fix:\n\n```\nInfluxDB 1.8.10 Not Responding, Too many open files Error\n**Issue**: InfluxDB not responding and stopping. Getting too many open files error.\n**Error in Logfile**:\n\nApr 4 15:17:21 influx-opc influxd-systemd-start.sh[2478]: ts=2024-04-04T09:47:21.565072Z lvl=info msg=\"Error writing snapshot from compactor\" log_id=0o1m93RG000 engine=tsm1 trace_id=0oM7wUN0001 op_name=tsm1_cache_snapshot error=\"compaction in progress: open /data/influx-data/data/Datastore2623/autogen/121662/000005994-000000001.tsm.tmp: too many open files\"\nApr 4 15:17:21 influx-opc influxd-systemd-start.sh[2478]: ts=2024-04-04T09:47:21.565104Z lvl=info msg=\"Cache snapshot (end)\" log_id=0o1m93RG000 engine=tsm1 trace_id=0oM7wUN0001 op_name=tsm1_cache_snapshot op_event=end op_elapsed=0.181ms\nApr 4 15:17:21 influx-opc influxd-systemd-start.sh[2478]: ts=2024-04-04T09:47:21.565113Z lvl=info msg=\"Error writing snapshot\" log_id=0o1m93RG000 engine=tsm1 error=\"compaction in progress: open /data/influx-data/data/Datastore2623/autogen/121662/000005994-000000001.tsm.tmp: too many open files\"\nApr 4 15:17:21 influx-opc influxd-systemd-start.sh[2478]: ts=2024-04-04T09:47:21.565415Z lvl=info msg=\"Cache snapshot (start)\" log_id=0o1m93RG000 engine=tsm1 trace_id=0oM7wUNG000 op_name=tsm1_cache_snapshot op_event=start\nApr 4 15:17:21 influx-opc influxd-systemd-start.sh[2478]: ts=2024-04-04T09:47:21.565439Z lvl=info msg=\"Cache snapshot (end)\" log_id=0o1m93RG000 engine=tsm1 trace_id=0oM7wUNG000 op_name=tsm1_cache_snapshot op_event=end op\n```"}, {"role": "assistant", "content": "Not sure if following is applicable to me too : #22824\n\nAnyway i will try this too, but any suggestions/help is appreciated \n\nbelow is [monitor] setting: \n[monitor]\n --#Whether to record statistics internally.\n --# store-enabled = true\n\n -- # The destination database for recorded statistics\n -- # store-database = \"_internal\"\n\n-- # The interval at which to record statistics\n --# store-interval = \"10s\"\n\n--###\n--### [http]\n\n---\n\nIssue has been resolved by increasing fs.file-max, nofile, nr_open and LimitOnFile. Thank you @davidby-influx once again."}], "_meta": {"tech": "influxdb", "source": "github_issues", "url": "https://github.com/influxdata/influxdb/issues/24883"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nit would be nice to show from which module call these errors came:\n Error: Invalid count argument\n\u2502\n\u2502 on modules/a-aaaa-subdomain/main.tf line 8, in resource \"aws_route53_record\" \"subdomain_A\":\n\u2502 8: count = local.create_alias\n\u2502\n\u2502 The \"count\" value depends on resource attributes that cannot be determined until apply, so Terraform\n\u2502 cannot predict how many instances will be created. To work around this, use the -target argument to\n\u2502 first apply only the resources that the count depends on.\n\u2575\n\u2577\n\u2502 Error: Invalid count argument\n\u2502\n\u2502 on modules/a-aaaa-subdomain/main.tf line 8, in resource \"aws_route53_record\" \"subdomain_A\":\n\u2502 8: count = local.create_alias\n\u2502\n\u2502 The \"count\" value depends on resource attributes that cannot be determined until apply, so Terraform\n\u2502 cannot predict how many instances will be created. To work around this, use the -target argument to\n\u2502 first apply only the resources that the count depends on.\n\u2575\n\u2577\n\u2502 Error: Invalid count argument\n\u2502\n\u2502 on modules/a-aaaa-subdomain/main.tf line 8, in resource \"aws_route53_record\" \"subdomain_A\":\n\u2502 8: count = local.create_alias\n\u2502\n\u2502 The \"count\" value depends on resource attributes that cannot be determined until apply, so Terraform\n\u2502 cannot predict how many instances will be created. To work around this, use the -target argument to\n\u2502 first apply only the resources that the count depends on.\n\u2575\n```\nError messages are exactly the same for every usage of module.\n\n### Affected Resource(s) or Data Source(s)\n\n* module\n\n### Potential Terrafo\n```"}, {"role": "assistant", "content": "Since we have not heard back in a while I'm going to close the issue. If you have any updates regarding the issue, feel free to open a new issue with the requested information. If you have more questions, you can also use [the community forum](https://discuss.hashicorp.com/c/terraform-core) where there are more people ready to help.\n\nThanks!\n\n---\n\nI'm going to lock this issue because it has been closed for _30 days_ \u23f3. This helps our maintainers find and focus on the active issues.\nIf you have found a problem that seems similar to this, please open a new issue and complete the issue template so we can capture all the details necessary to investigate further."}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform/issues/37702"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\n ssi_silent_errors off;\nI can see two problems in nginx/error.log:\n2023/02/02 08:50:12 [error] 2845#2845: *52 connect() failed (111: Connection refused) while connecting to upstream, client: ::1, server: mysite1.localhost, request: \"GET / HTTP/1.1\", upstream: \"http://127.0.0.1:8081/\", host: \"mysite1.localhost\"\nIt doesn't seem to matter whether or not docker is running.\nFor the conflicting server name waring, I've tried looking for temporary files that need deleting but cannot find anything.\nMost of the other questions I've looked at involve solving problems with containerized Nginx where as this is sitting in WSL.\nPlease let me know if I can better explain the problem, thanks for any help.\n```"}, {"role": "assistant", "content": "One thing I didn't take into consideration was using VS Code to dev in the containers means that the ports were forwarded to Windows - although the containers are running in WSL, VS Code is running in Windows.\nSo, I could either turn IIS back on and use it as a reverse proxy or try Nginx for Windows. I've opted for the latter as it means I can share the same config files as the Linux guys and will see how it works out, for now I can browse the websites by hostname.\nIf anyone else needs to work with this set up, I'm happy to pass on my experiences."}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/75321302/why-doesnt-nginx-reverse-proxy-on-wsl2-see-rails-app-in-docker-container-using"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\n**Note**, it stuck till pod exit with a success or failure. \n```"}, {"role": "assistant", "content": "When logs are tailed kubectl uses the watcher utility, which relies on go channels, in this case a buffered go channel. We can see in the below link that the default size for the buffer is 100, and this is not currently configurable. Now, normally this would be fine because the logs coming in would be sent out, but because you are generating so much data, the logs are unable to exit the channel buffer at a faster rate than the logs are flowing in to the channel buffer, resulting in negative pressure and the channel to hang.\n\n[How the log function spawns multiple watchers](https://github.com/kubernetes/kubernetes/blob/00c30941260a27e6929aef84c7fdbc8f1508518c/staging/src/k8s.io/kubectl/pkg/cmd/logs/logs.go#L346-L345)\n\n[The default buffer size of the channel used by the watchers](https://github.com/kubernetes/kubernetes/blob/7e434682e450e28d36f0ee4787e7b4672e8eb255/staging/src/k8s.io/apimachinery/pkg/watch/watch.go#L51-L53)\n\nIf you run the command causing the issue with `-v=9` flag that may give us a clearer indication that this is what is happening. Could you do that and post the resulting logs for that message (not the logs that are being output but the ones being returned as a result of the verbosity flag)?\n\n---\n\nThe Kubernetes project currently lacks enough contributors to adequately respond to all issues.\n\nThis bot triages un-triaged issues according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Mark this issue as fresh with `/remove-lifecycle stale`\n- Close this issue with `/close`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/lifecycle stale\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/\n\n---\n\nI spent some time on this today and it was hard to reproduce. I think, checking the kubelet and api server logs if that happens can enlighten the issue. I'm not sure this issue is definitely happening on kubectl and we need to eliminate the other components first."}], "_meta": {"tech": "kubernetes", "source": "github_issues", "url": "https://github.com/kubernetes/kubectl/issues/1548"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nError: `Extraneous label for resource; Only 1 labels (name) are expected for resource blocks. `\nType declaration Code:\n```\n`import (\n \"log\"\n \"os\"\n \"strconv\"\n\n \"github.com/hashicorp/hcl/v2\"\n \"github.com/hashicorp/hcl/v2/gohcl\"\n \"github.com/hashicorp/hcl/v2/hclsyntax\"\n)\n\ntype Variable struct {\n Name string `hcl:\",label\"`\n Description string `hcl:\"description,optional\"`\n Sensitive bool `hcl:\"sensitive,optional\"`\n Type *hcl.Attribute `hcl:\"type,optional\"`\n Default *hcl.Attribute `hcl:\"default,optional\"`\n Options hcl.Body `hcl:\",remain\"`\n}\n\ntype Output struct {\n Name string `hcl:\",label\"`\n Description string `hcl:\"description,optional\"`\n Sensitive bool `hcl:\"sensitive,optional\"`\n Value string `hcl:\"value,optional\"`\n Options hcl.Body `hcl:\",remain\"`\n}\n\ntype Resource struct {\n Name string `hcl:\"name,label\"`\n Options hcl.Body `hcl:\",remain\"`\n}\n\ntype Data struct {\n Name string `hcl:\"name,label\"`\n Options hcl.Body `hcl:\",remain\"`\n}\n\ntype Config struct {\n Outputs []*Output `hcl:\"output,block\"`\n Variables []*Variable `hcl:\"variable,block\"`\n Resources []*Resource `hcl:\"resource,block\"`\n Data []*Data `hcl:\"data,block\"`\n}\n`\n```\nDecoding Code:\n```\n`func createDocs(hclPath string) map[string][]map[string]string {\n var variables, outputs []map[string]string\n\n parsedConfig := make(map[string][]map[string]string)\n hclConfig := make(map[string][]byte)\n\n c := &Config{}\n\n // Iterate all Terraform files and safe the contents in the hclConfig map\n for _, file := range filesInDirectory(hclPath, \".tf\")\n```"}, {"role": "assistant", "content": "The error you shared is due to the definition of `type Resource`. `resource` blocks (and `data` blocks) in Terraform expect two labels, indicating the resource type and name. To match that in the schema you're implying with these struct types, you'll need to define to fields that are tagged as `label`:\n```\n`type Resource struct {\n Type string `hcl:\"type,label\"`\n Name string `hcl:\"name,label\"`\n Options hcl.Body `hcl:\",remain\"`\n}\n\ntype Data struct {\n Type string `hcl:\"type,label\"`\n Name string `hcl:\"name,label\"`\n Options hcl.Body `hcl:\",remain\"`\n}\n`\n```\n\nAlthough this should work for the limited input you showed here, I want to caution that you are using the higher-level `gohcl` API which can decode only a subset of HCL that maps well onto Go's struct types. Terraform itself uses the lower-level APIs of `hcl.Body` and `hcl.Expression` directly, which allows the Terraform language to include some HCL features that the `gohcl` API cannot directly represent.\nDepending on what your goal is, you may find it better to use the official library `terraform-config-inspect`, which can parse, decode, and describe a subset of the Terraform language at a higher level of abstraction than the HCL API itself. It also supports modules written for Terraform versions going all the way back to Terraform v0.11, and is the implementation that backs the analysis of modules done by Terraform Registry."}], "_meta": {"tech": "terraform", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/72197201/hcl-decoding-blocks-with-multiple-labels"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nUpdating web redirect uri of Azure AD app registration\n\nI have a scenario where my pipeline should update the app registration with an additional redirectUrl.\nI have managed to extract the current web.redirectUris with the following:\n` existing_urls=$(az ad app show --id '' --query \"[web.redirectUris]\" --output tsv)`\nI would like to achieve something like this\n```\n`existing_urls=$(az ad app show --id '' --query \"[web.redirectUris]\" --output tsv)\naz ad app update --id '' --web-redirect-uris \"$existing_urls https://hostname.com/newCallback\"\n`\n```\nI have tried updating the web.redirectUris in two ways and both of them have failed when I pass multiple redirect URIs.\nAttempt 1\n```\n`az ad app update --id '' --web-redirect-uris \"https://hostname.com/callbackx https://hostname.com/callbacky\"\n\nOne or more properties contains invalid values.\n`\n```\nHowever when having only one uri this worked fine\n```\n`az ad app update --id '' --web-redirect-uris \"https://hostname.com/callbackx\"\n`\n```\nAttempt 2\nThis one fails regardless of number of redirectUris that are passed\n```\n`az ad app update --id '' --set \"web.redirectUris=['https://hostname.com/callbackx', 'https://hostname.com/callbacky']\"\n\nCouldn't find 'web' in ''. Available options: []\n`\n```\n```"}, {"role": "assistant", "content": "Tried as shown :But got the same error:\n```\n`az ad app show --id 1e7bxxx7830\n\nexisting_urls=$(az ad app show --id 1e7b8fxxxx830 --query \"[web.redirectUris]\")\n\naz ad app update --id 1e7xxx0a7830 --web-redirect-uris \"$existing_urls https://hostname.com/newCallback\"\n\n$updated_urls=\"$existing_urls https://hostname.com/newCallback\"\n\naz ad app update --id 1e7b8xxx0a7830 --set \"web.redirectUris='$updated_urls'\"\n\naz ad app update --id 1e7b8fxxxd0a7830 --set \"web.redirectUris='$updated_urls'\"\n`\n```\nError:\n```\n`Couldn't find 'web' in ''. Available options: []\n`\n```\n\nFollowing command worked foe me in azure cli in updating multiple Redirect Urls:\n`az ad app update --id '1e7bxxxa7830' --web-redirect-uris \"https://hostname.com/callback\" \"https://jwt.ms\" \"https://myexampleapp.com\"`\nhere --id is `clientId` .\n\nSo give the command with required urls as\naz ad app update --id '1e7bxxxa7830' --web-redirect-uris \"``\" \"``\" \"``\"\nupon `az ad app show --id 1e7b8xxxx830`"}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/76388274/updating-web-redirect-uri-of-azure-ad-app-registration"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nI cannot run firebase emulators on fresh install. Getting &#39; SyntaxError: Unexpected string: re&quot;use strict&quot;; &#39;\n\nI followed the tutorial to set up Firebase Functions with Typescript at\nhttps://firebase.google.com/docs/functions/typescript\nHowever, when I run `npm run serve` or `firebase emulators:start`, emulators won't start, but I'm getting the following error:\n```\n`[2023-03-25T09:04:16.875Z] /Users/username/.cache/firebase/emulators/ui-v1.11.4/server/server.js:569\n re\"use strict\";\n ^^^^^^^^^^^^\n\n`\n```\nI have tried deleting the cache folder, with no effect. In the file server.js, the relevant lines are:\n```\n`function createDebug(namespace) {\n function debug2() {\n if (!debug2.enabled)\n re\"use strict\";\n`\n```\nInstalled versions of the relevant libraries are:\n```\n`firebase --version\n11.25.1\n\nnode -v\nv16.19.1\n\nnpm -v\n8.19.3\n\njava --version\nopenjdk 19.0.2 2023-01-17\nOpenJDK Runtime Environment Homebrew (build 19.0.2)\nOpenJDK 64-Bit Server VM Homebrew (build 19.0.2, mixed mode, sharing)\n\ntsc --version\nVersion 5.0.2\n`\n```\nI'm out of ideas what to try, or what to reinstall. Any suggestions what I'm doing wrong?\nI tried reinstalling all libraries, set up a new firebase project, installed the correct node version, reinstalled jdk. Was expecting emulators to run.\n```"}, {"role": "assistant", "content": "I had the same issue as you. I raised the following ticket on Firebase. Was facing this on MacOS (and Linux), but I assumed it's an issue with the Node version I was using (not being LTS).\nIssue:\nAfter some investigation the following elements are the cause of the issue.\n\nNode Version - using an incompatible version of Node. Change to Node LTS version.\nJava Version - using an incompatible version of Java. Change to use compatible version e.g. Java version 11\n\nResolution:\nTo resolve it I amended the host environment to use compatible versions as described above. The Node + Java components are the ones that are important.\nOn my device, the following setting allowed the Emulator UI to run successfully.\n```\n`node - v16.19.1\nnpm - 8.19.3\nfirebase - 11.25.1\njava openjdk - 11.0.18\n`\n```\nI then deleted the machine cache located:\n```\n`~/.cache/firebase\n`\n```\nThen restart the emulator\n```\n`firebase emulators:start\n`\n```\n\nThe firebase emulator components should download again\nThe emulator starts up without the error."}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/75840698/i-cannot-run-firebase-emulators-on-fresh-install-getting-syntaxerror-unexpec"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nTypescript no overload matches this call\n\nI'm new to TypeScript and I'm currently stuck. I have a nodejs and express app.\nI'm getting the following error: No overload matches this call.\n```\n`The last overload gave the following error.\n Argument of type '{ isLoggedIn: (req: Request>, res: Response>, next: NextFunction) => Response | undefined; }' is not assignable to parameter of type 'RequestHandlerParams>'.\n Type '{ isLoggedIn: (req: Request>, res: Response>, next: NextFunction) => Response | undefined; }' is missing the following properties from type '(ErrorRequestHandler> | RequestHandler>)[]': length, pop,\n`\n```\nThis is my route file\n```\n`export {}\n\nimport express, { Router } from 'express';\n\nimport lessons from '@controllers/lessons';\nimport isLoggedIn from '@middleware/user';\n\nconst lessonRoutes: Router = express.Router();\n\nlessonRoutes.route('/')\n .get(isLoggedIn, lessons.lessonForm)\n`\n```\n\nThis is my middleware file\n```\n`import { Request, Response, NextFunction } from 'express';\n\nconst isLoggedIn = (req: Request, res: Response, next: NextFunction) => {\n if (!req.isAuthenticated()) {\n return res.status(401).json({\n error: \"User must sign in\"\n })\n }\n next();\n}\n\nexport default {\n isLoggedIn\n}\n\n \n`\n```\n```"}, {"role": "assistant", "content": "Your exports from the middleware file have been set up incorrectly.\nYou are constructing an object with one property, `isLoggedIn`, which is the handler function, and then exporting that object as the default export.\nSo, when you import the default export from this file in the line:\n```\n`import isLoggedIn from '@middleware/user';\n`\n```\nNow `isLoggedIn` is equal to the value of the default export. i.e. `isLoggedIn` is an object with one property `isLoggedIn` that is equal to the handler function. So, instead of passing a function to `route('/').get(...)` like it expects, you are passing it an object.\nYou can use a named export from your middleware file instead:\n```\n`export const isLoggedIn = (...) => ...;\n`\n```\nThen import it by name:\n```\n`import {isLoggedIn} from '@middleware/user';\n`\n```"}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70964519/typescript-no-overload-matches-this-call"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nunable to resolve dependency tree error for creating new angular project\n\nso today I wanted to create a new Angular project using the command `ng new ` and I got this error:\n```\n`npm ERR! ERESOLVE unable to resolve dependency tree\nnpm ERR!\nnpm ERR! While resolving: project-name@0.0.0\nnpm ERR! Found: jasmine-core@3.6.0\nnpm ERR! node_modules/jasmine-core\nnpm ERR! dev jasmine-core@\"~3.6.0\" from the root project\nnpm ERR!\nnpm ERR! Could not resolve dependency:\nnpm ERR! peer jasmine-core@\">=3.7.1\" from karma-jasmine-html-reporter@1.6.0\nnpm ERR! node_modules/karma-jasmine-html-reporter\nnpm ERR! dev karma-jasmine-html-reporter@\"^1.5.0\" from the root project\nnpm ERR!\nnpm ERR! Fix the upstream dependency conflict, or retry\nnpm ERR! this command with --force, or --legacy-peer-deps\nnpm ERR! to accept an incorrect (and potentially broken) dependency resolution.\n`\n```\n\nI literally tried everything, I updated `npm`, installed `Angular cli` again, download and installed `node` again, `npm audit`, and a lot of other things but nothing happened.\nAlso as you can see error told me to use the command with `--force`, I tried but nothing happened, and with `--legacy-peer-deps`, I get the error as unknown option.\nWhat is bothering me the most is that everything was working completely right last night and I changed nothing at all but suddenly I'm getting this error today.\n```"}, {"role": "assistant", "content": "Open the folder you create with ng new and open the `package.json` file. In `devDependencies` change the version of \"jasmine-core\" `3.6.0` to `3.8.0` and \"karma-jasmine-html-reporter\" from `1.7.0` to `1.6.0` and save it. Then go back to Terminal and go to your project and run `npm install`. Now it works and you can run `ng serve`.\nEdit 2021\n```\n`\"jasmine-core\": \"~3.8.0\",\n\"karma-jasmine-html-reporter\": \"^1.7.0\"\n`\n```"}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67433893/unable-to-resolve-dependency-tree-error-for-creating-new-angular-project"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nWhen running the cli command \"az role definition list\" from the prompt, i am receiving the following error information. I have verified that I am logged in correctly and also that the PowerShell command similar to this this works okay.\n\n### Related command\n\naz role definition list\n\n### Errors\n\nPS C:\\Dev\\Visual Studio 2022\\AzureBicep> az role definition list\n(InvalidApiVersionParameter) The api-version '2022-05-01-preview' is invalid. The supported versions are '2025-04-01,2025-03-01,2024-10-01-preview,2024-11-01,2024-08-01,2024-07-01,2024-06-01-preview,2024-03-01,2023-07-01,2023-07-01-preview,2023-03-01-preview,2022-12-01,2022-11-01-preview,2022-09-01,2022-06-01,2022-05-01,2022-03-01-preview,2022-01-01,2021-04-01,2021-01-01,2020-10-01,2020-09-01,2020-08-01,2020-07-01,2020-06-01,2020-05-01,2020-01-01,2019-11-01,2019-10-01,2019-09-01,2019-08-01,2019-07-01,2019-06-01,2019-05-10,2019-05-01,2019-03-01,2018-11-01,2018-09-01,2018-08-01,2018-07-01,2018-06-01,2018-05-01,2018-02-01,2018-01-01,2017-12-01,2017-08-01,2017-06-01,2017-05-10,2017-05-01,2017-03-01,2016-09-01,2016-07-01,2016-06-01,2016-02-01,2015-11-01,2015-01-01,2014-04-01-preview,2014-04-01,2014-01-01,2013-03-01,2014-02-26,2014-04'.\nCode: InvalidApiVersionParameter\nMessage: The api-version '2022-05-01-preview' is invalid. The supported versions are '2025-04-01,2025-03-01,2024-10-01-preview,2024-11-01,2024-08-01,2024-07-01,2024-06-01-preview,2024-03-01,2023-07-01,2023-07-01-preview,2023-03-01-preview,2022-12-01,2022-11-01-pre\n```"}, {"role": "assistant", "content": "Here are some similar issues that might help you. Please check if they can solve your problem.\n- #27239\n------------\n\n**Possible solution (Extracted from existing issue, might be incorrect; please verify carefully)**\n\nFor a temporary workaround, please specify `--resource-group` manually.\n\n**Reference**:\n- https://github.com/azure/azure-cli/issues/27239#issuecomment-1694903070\n- https://github.com/azure/azure-cli/issues/27239#issuecomment-1694926030\n\n_Powered by [issue-sentinel](https://github.com/Azure/issue-Sentinel)_"}], "_meta": {"tech": "azure", "source": "github_issues", "url": "https://github.com/Azure/azure-cli/issues/31964"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nE0131 19:44:11.949261 1 reflector.go:138] /home/runner/work/kubernetes-ingress/kubernetes-ingress/internal/k8s/controller.go:574: Failed to watch *v1.Policy: failed to list *v1.Policy: the server could not find the requested resource (get policies.k8s.nginx.org)\nE0131 19:45:06.894791 1 reflector.go:138] /home/runner/work/kubernetes-ingress/kubernetes-ingress/internal/k8s/controller.go:574: Failed to watch *v1.Policy: failed to list *v1.Policy: the server could not find the requested resource (get policies.k8s.nginx.org)\nE0131 19:45:48.532075 1 reflector.go:138] /home/runner/work/kubernetes-ingress/kubernetes-ingress/internal/k8s/controller.go:574: Failed to watch *v1.Policy: failed to list *v1.Policy: the server could not find the requested resource (get policies.k8s.nginx.org)\n10.48.25.57 - - [31/Jan/2021:19:46:35 +0000] \"GET /abc HTTP/1.1\" 499 0 \"-\" \"curl/7.73.0\" \"-\"\nE0131 19:46:37.902444 1 reflector.go:138] /home/runner/work/kubernetes-ingress/kubernetes-ingress/internal/k8s/controller.go:574: Failed to watch *v1.Policy: failed to list *v1.Policy: the server could not find the requested resource (get policies.k8s.nginx.org)\nE0131 19:47:15.346193 1 reflector.go:138] /home/runner/work/kubernetes-ingress/kubernetes-ingress/internal/k8s/controller.go:574: Failed to watch *v1.Policy: failed to list *v1.Policy: the server could not find the requested resource (get policies.k8s.nginx.org)\nE0131 19:47:48.536636 1 reflector.go:138] /home/runner/work/kubernetes-ingress/kubernetes-in\n```"}, {"role": "assistant", "content": "Looking at the Ingress definition, I see that it misses the ingress class. Either you defined an IngressClass annotated as the default class to use, or that may be the reason your Ingress is not working, at the moment.\nAn Ingress Class is basically a category which specify who needs to serve and manage the Ingress, this is necessary since in a cluster you can have more than one Ingress controller, each one with its rules and configurations.\nDepending on the Kubernetes version, the ingress class can be defined with an annotation on the ingress (before v1.18) such as:\n```\n`apiVersion: networking.k8s.io/v1beta1\nkind: Ingress\nmetadata:\n name: example-ingress\n annotations:\n kubernetes.io/ingress.class: nginx\nspec:\n ...\n`\n```\nOr with a whole resource and then referred into the Ingress as shown in the documentation (https://kubernetes.io/docs/concepts/services-networking/ingress/#ingress-class)\nEven in new versions of Kubernetes, the old annotation may still be supported, depends on the controller.\nIf you are unsure on what ingress class you should use, that should be defined by the controller, you probably decided one when you installed it or you used the default one (which most of the times is nginx)"}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/65979766/ingress-with-nginx-controller-not-working-address-missing"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\nIP increment function in PL/pgSQL\n\nI need a PL/pgSQL function that takes an IP address as text and adds a given integer value to it, carrying over the octets as needed.\nI have a working version of this written in JavaScript already:\n```\n`export const incrementIpAddress = (ipAddress: string, amount: number) => {\n const octets = ipAddress.split('.');\n const numbers = octets.map(octet => parseInt(octet));\n\n let carry = amount;\n for(let i = numbers.length - 1; i >= 0 && carry > 0; i--) {\n const sum = numbers[i] + carry;\n numbers[i] = sum % 256;\n carry = Math.floor(sum / 256);\n }\n\n return numbers.join('.');\n}\n`\n```\nI tried having ChatGPT convert this into PL/pgSQL (I know, I'm sorry), and this is what it came up with:\n```\n`CREATE OR REPLACE FUNCTION increment_ip_address(ip_address text, amount integer) RETURNS text AS $$\nDECLARE\n octets text[];\n numbers integer[];\n carry integer;\n i integer;\nBEGIN\n octets := string_to_array(ip_address, '.');\n FOREACH i IN ARRAY octets LOOP\n numbers := numbers || i::integer;\n END LOOP;\n\n carry := amount;\n FOR i IN REVERSE 1 .. array_upper(numbers, 1) LOOP\n numbers[i] := numbers[i] + carry;\n carry := FLOOR(numbers[i] / 256);\n numbers[i] := numbers[i] % 256;\n END LOOP;\n\n RETURN array_to_string(numbers, '.')::text;\nEND;\n$$ LANGUAGE plpgsql;\n`\n```\nHowever this doesn't work and always outputs the same IP it was given, not incremented. Can I get some help making this function work?\n```"}, {"role": "assistant", "content": "PostgreSQL has a built-in `inet` type you can use for exactly that purpose. It works with a `+` operator as you'd expect, adding with a proper carry-over behaviour: demo\n`select '127.0.0.255'::inet+23;\n--127.0.1.22\n`"}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/77018847/ip-increment-function-in-pl-pgsql"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\n&quot;docker: &#39;compose&#39; is not a docker command&quot; when running docker compose\n\nAfter installing the latest version of Docker Desktop on my M1 Mac pro, I can't seem to run docker compose despite having all the correct files installed.\nI've tried running `docker-compose` and `docker compose` in my terminal and I get this message: `docker: 'compose' is not a docker command.`\nAfter running `docker --version`, I'm currently on `Docker version 20.10.21, build baeda1f`\nCompose is correctly added to my PATH vars under `/usr/local/bin/`, which has the following files:\n```\n`com.docker.cli docker-credential-desktop fuzzy_match kubectl.docker\ndocker docker-credential-ecr-login httpclient vpnkit\ndocker-compose docker-credential-osxkeychain hub-tool xcodeproj\ndocker-compose-v1 docker-index kubectl\n`\n```\nWhen I run `which docker-compose`, it returns `/usr/local/bin/docker-compose` so it seems like everything is configured correctly.\nAlso running `docker-compose-v1` does seem to work for some weird reason.\nAny ideas?\nEdit: Seems like this was fixed after installing the newest version of Docker (Docker Desktop 4.14.1 (91661), Docker version 20.10.21, build baeda1f).\n```"}, {"role": "assistant", "content": "Install Rosetta 2 with `softwareupdate --install-rosetta`, then uncheck Use Docker Compose V2 in Docker Dashboard -> Settings -> General."}], "_meta": {"tech": "docker", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/74419205/docker-compose-is-not-a-docker-command-when-running-docker-compose"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\ne2e test consistently throwing errors: `[sig-node] SSH should SSH to all nodes and run commands [sig-node]`\n\nCheck any recent run of `pull-kubernetes-e2e-gce`, such as https://prow.k8s.io/view/gs/kubernetes-ci-logs/pr-logs/pull/136257/pull-kubernetes-e2e-gce/2011882431119888384\n\nexpand the `build-log.txt`, notice that most tests pass silently, but this test always throws an error like:\n\n```\n\u2022 [31.512 seconds]\n[sig-node] SSH should SSH to all nodes and run commands [sig-node]\nk8s.io/kubernetes/test/e2e/node/ssh.go:48\n Captured StdOut/StdErr Output >>\n error dialing prow@i.do.not.exist: 'dial tcp: address i.do.not.exist: missing port in address', retrying\n error dialing prow@i.do.not.exist: 'dial tcp: address i.do.not.exist: missing port in address', retrying\n error dialing prow@i.do.not.exist: 'dial tcp: address i.do.not.exist: missing port in address', retrying\n error dialing prow@i.do.not.exist: 'dial tcp: address i.do.not.exist: missing port in address', retrying\n << Captured StdOut/StdErr Output\n```\n\n/sig node\n/kind bug\n```"}, {"role": "assistant", "content": "/cc @ajaysundark \n\n/triage accepted\n/priority backlog\n/sig testing\n\nIs the issue a noisy log or how test failures picked up by UI?\n\n---\n\n> Is the issue a noisy log or how test failures picked up by UI?\n\nI wasn't sure if this was just noisy log (it's the only test logging \"error\" when it passes), or something otherwise wrong with the test.\n\nIf it's just a noisy log, I think we should fix that, a typical test run doesn't have comparable noise from other tests and our logs are already confusing.\n\ncc @pohly @aojea \n\n---\n\nFrom the output it looks like this is a poll loop which logs something on each iteration (\"retrying\"). That's bad practice exactly because it spams log output.\n\nA better solution that can present all relevant information only in case of a real failure is to use gomega.Eventually (https://github.com/kubernetes/community/blob/master/contributors/devel/sig-testing/writing-good-e2e-tests.md#polling-and-timeouts)."}], "_meta": {"tech": "kubernetes", "source": "github_issues", "url": "https://github.com/kubernetes/kubernetes/issues/136260"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nGetting [INFO] core: security barrier not initialized : When Deploying Vault using Helm chart\n\nThe error message \"core: security barrier not initialized\" is appearing when trying to deploy Vault using a Helm chart. I haven't setup the seal How to setup a seal\nI'm getting this error. Need a Solution to solve this\n```"}, {"role": "assistant", "content": "You're getting this message because you haven't initialized Vault yet. The first thing you'll need to do when Vault is up and running is run the command: `vault operator init`. If you didn't go about setting up some sort of auto unseal (which it sounds like you didn't), the default seal type is Shamir seal and Vault will give you back 5 unseal keys. Enter 3 of those keys in with the command `vault operator unseal` and you'll have an unsealed, working Vault instance."}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/75926123/getting-info-core-security-barrier-not-initialized-when-deploying-vault-usi"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nHelm install fails on K3s : ensure CRDs are installed first\n\nMy team and I are new to Kubernetes and are experimenting with running a few applications on it.\nFor proof of concept, we have a running Lightweight Kubernetes (K3s) install, which presumably does not have the full range of CRDs available on a standard Kubernetes. While trying to install Envoy proxy via Helm Chart, we ran into the below error:\n```\n`# helm install my-envoy cloudnativeapp/envoy --version 1.5.0\nError: INSTALLATION FAILED: unable to build kubernetes objects from release manifest: resource mapping not found for name: \"my-envoy\" namespace: \"\" from \"\": no matches for kind \"PodDisruptionBudget\" in version \"policy/v1beta1\"\nensure CRDs are installed first\n`\n```\nPresumably the message `ensure CRDs are installed first` refers to components that are missing in K3s. Is there a way to get these components installed (via Helm or some other methods)?\n```"}, {"role": "assistant", "content": "Most likely the problem is not related to missing CRDs but to the kubernetes version. I assume you are using the latest K3S version, which is v1.25.4. `PodDisruptionBudget` was moved from `policy/v1beta1` to `policy/v1` in version v1.25. As the Envoy helm chart that you are using does not seem to be actively maintained, probably you will have to downgrade K3S or find a different chart."}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/74781273/helm-install-fails-on-k3s-ensure-crds-are-installed-first"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\n[Scheduler] Add a Pod Condition when PreEnqueue fails\n\n### What would you like to be added?\n\nWhen a Pod fails PreEnqueue, kube-scheduler should (optionally / gated) write a Pod status.conditions[] entry indicating:\n\n- the Pod is currently not schedulable / not eligible (as seen by the scheduler at PreEnqueue stage)\n- a short reason (plugin-reported reason or aggregated reason)\n- a message with human-readable details\n- timestamps for last transition / probe\n\n### Why is this needed?\n\nToday, when a Pod is rejected in the scheduler PreEnqueue stage (i.e., the scheduling cycle does not start / Pod is not enqueued), users often get little or no direct, Pod-level feedback explaining why the Pod is not being considered for scheduling. This can lead to \u201csilent\u201d scheduling stalls where the Pod stays Pending without an actionable reason.\n\nIt would be helpful if kube-scheduler could surface a standardized Pod condition when PreEnqueue fails, so users and controllers can quickly understand that the Pod is currently not eligible to be queued for scheduling, and why.\n```"}, {"role": "assistant", "content": "/close\n\n@KunWuLuan Let me close the issue as duplicated with -\nhttps://github.com/kubernetes/kubernetes/issues/130668\nThis change requires KEP anyway. So, we cannot merge your PR too.\n\n---\n\n@sanposhiho: Closing this issue.\n\n<details>\n\nIn response to [this](https://github.com/kubernetes/kubernetes/issues/136335#issuecomment-3772102571):\n\n>/close\n>\n>@KunWuLuan Let me close the issue as duplicated with -\n>https://github.com/kubernetes/kubernetes/issues/130668\n>This change requires KEP anyway. So, we cannot merge your PR too.\n\nInstructions for interacting with me using PR comments are available [here](https://git.k8s.io/community/contributors/guide/pull-requests.md). If you have questions or suggestions related to my behavior, please file an issue against the [kubernetes-sigs/prow](https://github.com/kubernetes-sigs/prow/issues/new?title=Prow%20issue:) repository.\n</details>"}], "_meta": {"tech": "kubernetes", "source": "github_issues", "url": "https://github.com/kubernetes/kubernetes/issues/136335"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nconfigure arguments: --prefix=/etc/nginx --sbin-path=/usr/sbin/nginx --modules-path=/usr/lib/nginx/modules --conf-path=/etc/nginx/nginx.conf --error-log-path=/var/log/nginx/error.log --http-log-path=/var/log/nginx/access.log --pid-path=/var/run/nginx.pid --lock-path=/var/run/nginx.lock --http-client-body-temp-path=/var/cache/nginx/client_temp --http-proxy-temp-path=/var/cache/nginx/proxy_temp --http-fastcgi-temp-path=/var/cache/nginx/fastcgi_temp --http-uwsgi-temp-path=/var/cache/nginx/uwsgi_temp --http-scgi-temp-path=/var/cache/nginx/scgi_temp --user=nginx --group=nginx --with-compat --with-file-aio --with-threads --with-http_addition_module --with-http_auth_request_module --with-http_dav_module --with-http_flv_module --with-http_gunzip_module --with-http_gzip_static_module --with-http_mp4_module --with-http_random_index_module --with-http_realip_module --with-http_secure_link_module --with-http_slice_module --with-http_ssl_module --with-http_stub_status_module --with-http_sub_module --with-http_v2_module --with-http_v3_module --with-mail --with-mail_ssl_module --with-stream --with-stream_realip_module --with-stream_ssl_module --with-stream_ssl_preread_module --with-cc-opt='-g -O2 -ffile-prefix-map=/data/builder/debuild/nginx-1.27.3/debian/debuild-base/nginx-1.27.3=. -fstack-protector-strong -Wformat -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -fPIC' --with-ld-opt='-Wl,-z,relro -Wl,-z,now -Wl,--as-needed -pie'\nI am trying to setup dynamic hostname resolution. I have my D\n```"}, {"role": "assistant", "content": "Thanks for your fast answer. I get it my use case isn't standard. I guess I will have to go with custom solution. Can I create PR which will add this information to docs?"}], "_meta": {"tech": "nginx", "source": "github_issues", "url": "https://github.com/nginx/nginx/issues/485"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\nMongo sort by date unless a condition is met?\n\nSupposed I have the following data:\n\nTime\nSubmitted\n\n1\nTrue\n\n2\nTrue\n\n3\nTrue\n\n4\nFalse\n\n5\nFalse\n\n6\nFalse\n\nMy goal is to get either the the oldest unsubmitted OR the newest submitted. This is for loading user timesheets, so if they have an old unsubmitted timesheet, I want to load that by default. If not I want to show them their most current timesheet.\nAfter the query I'd expect the data back in this order:\n\nTime\nSubmitted\n\n4\nFalse\n\n5\nFalse\n\n6\nFalse\n\n3\nTrue\n\n2\nTrue\n\n1\nTrue\n\nNotice the first 3 records are false so they sort by ascending time while the last 3 records are true so they sort by descending time.\nHere is a mongoplayground sample of the data:\nhttps://mongoplayground.net/p/yEtgMOfZ_ik\nI'm guessing this can be done by projecting some value to use as the sort by, but I can't wrap my head around what that needs to be.\n```"}, {"role": "assistant", "content": "You have a sort on `submitted` already: `false` sorts before `true` (0 vs 1 in many languages). \ud83d\udc4d So that's the first key to sort on.\nWhen `submitted=false`, you want a ascending order for time (4, 5, 6) and when it's `true`, you want the opposite.\nYou can create an additional key to sort on Time based on whether or not it was submitted and use negative-numbers to change the sort order when it's submitted true/false.\nHere, I'm creating `timeSort` which will negate the time when `submitted=true`. So 3 becomes -3 and in ascending order, -3 \n`db.collection.aggregate([\n {\n $set: {\n timeSort: {\n $multiply: [\n \"$time\",\n { $cond: [ \"$submitted\", -1, 1 ] }\n ]\n }\n }\n },\n {\n $sort: {\n submitted: 1,\n timeSort: 1\n }\n },\n { $unset: \"timeSort\" }\n])\n`\nYou can flip the 1 and -1 around in `$cond` and in `timeSort` in `$sort`, gives the same results.\n`[\n { \"time\": 4, \"submitted\": false },\n { \"time\": 5, \"submitted\": false },\n { \"time\": 6, \"submitted\": false },\n { \"time\": 3, \"submitted\": true },\n { \"time\": 2, \"submitted\": true },\n { \"time\": 1, \"submitted\": true }\n]\n`\nMongo Plaground"}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/77656071/mongo-sort-by-date-unless-a-condition-is-met"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nHow to resolve &quot;TypeError: (0 , dayjs_1.default) is not a function&quot;\n\nThis is my `logger.ts` file, where the error below happens:\n```\n`import logger from \"pino\";\nimport dayjs from \"dayjs\";\n\nconst log = logger({\n prettyPrint: true,\n base: {\n pid: false,\n },\n timestamp: () => `,\"time\":\"${dayjs().format()}\"`,\n});\n\nexport default log;\n`\n```\nERROR:\n```\n`yarn dev\nyarn run v1.22.17\nwarning package.json: License should be a valid SPDX license expression\nwarning ..\\..\\..\\..\\package.json: No license field\n$ ts-node-dev --respawn --transpile-only src/app.ts\n[INFO] 19:09:45 ts-node-dev ver. 1.1.8 (using ts-node ver. 9.1.1, typescript ver. 4.6.3)\nTypeError: (0 , dayjs_1.default) is not a function\n at timestamp (C:\\Users\\A\\Desktop\\desktop\\base_code\\back_bc_node\\src\\utils\\logger.ts:9:37)\n at pino (C:\\Users\\A\\Desktop\\desktop\\base_code\\back_bc_node\\node_modules\\pino\\pino.js:147:26)\n at Object. (C:\\Users\\A\\Desktop\\desktop\\base_code\\back_bc_node\\src\\utils\\logger.ts:4:19)\n at Module._compile (node:internal/modules/cjs/loader:1103:14)\n at Module._compile (C:\\Users\\A\\Desktop\\desktop\\base_code\\back_bc_node\\node_modules\\source-map-support\\source-map-support.js:568:25)\n at Module.m._compile (C:\\Users\\A\\AppData\\Local\\Temp\\ts-node-dev-hook-15803171947249184.js:69:33)\n at Module._extensions..js (node:internal/modules/cjs/loader:1155:10)\n at require.extensions. (C:\\Users\\A\\AppData\\Local\\Temp\\ts-node-dev-hook-15803171947249184.js:71:20)\n at Object.nodeDevHook [as .ts] (C:\\Users\\A\\Desktop\\desktop\\\n```"}, {"role": "assistant", "content": "Day.js does not export a default entry like that; use `import * as dayjs from 'dayjs'` to import all of its exports (as you are trying to do)."}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/71865726/how-to-resolve-typeerror-0-dayjs-1-default-is-not-a-function"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nWhy is X-Forwarded-Proto always set to HTTP on Elastic Beanstalk?\n\nSetup\nHi. I'm deploying an ASP.Net Core application to AWS Elastic Beanstalk. The platform I'm running on is 64bit Amazon Linux 2/2.1.5 using Nginx as the proxy server software. I've got a pair of listeners for my load balancer set up in the environment configuration. They are set up as follows:\n\n`Port=443 Protocol=HTTPS SSL=certificate Process=default`\n`Port=80 Protocal=HTTP Process=default`\n\nAnd I've got a single process:\n`Name=default Port=80 Protocol=HTTPS`\nProblem\nOn my ASP.Net Core server, I'm trying to check if the original client to the server is communicating over HTTPS or HTTP. As I understand, the `X-Forwarded-Proto` header for requests should carry this information. However, the value of `X-Forwarded-Proto` is always `http` regardless of how a client connects to the server. Why is the `X-Forwarded-Proto` not ever set to `https` even when connected as so from my web browser?\nThanks in advance for any help!\n```"}, {"role": "assistant", "content": "The problem was in the Nginx configuration as pointed out by @MarkB. AWS Elastic Beanstalk has a default configuration file `00_application.conf` in `/etc/nginx/conf.d/elasticbeanstalk` that is the culprit. It has a declaration:\n```\n`proxy_set_header X-Forwarded-Proto $scheme;\n`\n```\nthat needed to be changed to:\n```\n`proxy_set_header X-Forwarded-Proto $http_x_forwarded_proto;\n`\n```\n\nTo overwrite this file, I used the method detailed here: https://docs.aws.amazon.com/elasticbeanstalk/latest/dg/platforms-linux-extend.html.\nI added a file `.platform/nginx/conf.d/elasticbeanstalk` to the root of my deployed project. It contains:\n```\n`location / {\n proxy_pass http://127.0.0.1:5000;\n proxy_http_version 1.1;\n proxy_cache_bypass $http_upgrade;\n proxy_set_header Upgrade $http_upgrade;\n proxy_set_header Connection $http_connection;\n proxy_set_header Host $host;\n proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;\n proxy_set_header X-Forwarded-Proto $http_x_forwarded_proto;\n}\n`\n```\n\nI also had to add a middleware to my ASP.Net Core application to use the forwarded headers as noted in this answer: Redirect URI sent as HTTP and not HTTPS in app running HTTPS.\nI added the following to my `Startup.cs`:\n`public void ConfigureServices(IServiceCollection services)\n{\n //...\n services.Configure(options =>\n {\n options.ForwardedHeaders =\n ForwardedHeaders.XForwardedFor |\n ForwardedHeaders.XForwardedProto;\n options.KnownNetworks.Clear();\n options.KnownProxies.Clear();\n });\n //...\n}\npublic void Configure(IApplicationBuilder app, IWebHostEnvironment env)\n{\n //...\n app.UseForwardedHeaders();\n //...\n}\n`\nI hope this helps others!"}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67570998/why-is-x-forwarded-proto-always-set-to-http-on-elastic-beanstalk"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nError: parsing \"https://XXX.managedhsm.azure.net/keys/KEY_NAME/KEY_VERSION\": internal-error: Managed HSM IDs are not supported as Key Vault Nested Items\n```\n\n### Expected Behaviour\n\nThe parameter `key_vault_key_id` should accept a value with `.managedhsm.`. Alternatively a new field should be added specifically for managed HSM KVs (e.g. `managed_hsm_key_vault_key_id`).\n\n### Actual Behaviour\n\nThe error in Debug Output is thrown\n\nIn the `azurerm_databricks_root_dbfs_customer_managed_key` resource, the key vault id is passed to a [keyvaultParser](https://github.com/hashicorp/terraform-provider-azurerm/blob/5a772a728bc92e13e1e608602cae114c7f168dd6/internal/services/databricks/databricks_root_dbfs_customer_managed_key_resource.go#L64)\n\u2192 the [parser](https://github.com/hashicorp/terraform-provider-azurerm/blob/main/internal/services/keyvault/parse/nested_item.go#L120-#L122) explicitly checks for `.managedhsm.` in the id . If it exists, the error experienced is thrown.\n\n### Steps to Reproduce\n\nRun a terraform plan\n\n### Important Factoids\n\n_No response_\n\n### References\n\nhttps://github.com/hashicorp/terraform-provider-azurerm/issues/21470\nhttps://github.com/hashicorp/terraform-provider-azurerm/issues/22977\nhttps://github.com/hashicorp/terraform-provider-azurerm/issues/26392\nhttps://github.com/hashicorp/terraform-provider-azurerm/issues/26357\nhttps://github.com/hashicorp/terraform-provider-azurerm/issues/26338\nhttps://github.com/hashicorp/terraform-provider-azurerm/issues/27436\nhttps:/\n```"}, {"role": "assistant", "content": "I'm going to lock this issue because it has been closed for _30 days_ \u23f3. This helps our maintainers find and focus on the active issues.\nIf you have found a problem that seems similar to this, please open a new issue and complete the issue template so we can capture all the details necessary to investigate further."}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform-provider-azurerm/issues/27739"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\n // The CronJobs that had errors when the deployment\n ErroredCronJobs map[string]string `json:\"erroredCronJobs\"` // TODO `error` JSON serialisable\n```"}, {"role": "assistant", "content": "The solution was to add the code to update the resource status in\nthe reconciler method of the controller - `Reconcile(ctx context.Context, req ctrl.Request)`, like this:\n` // Update the status for \"last deploy time\" of a ScheduleSet\n myStruct.Status.LastDeployTime = metav1.Time{Time: time.Now().UTC()} // https://book.kubebuilder.io/cronjob-tutorial/api-design.html?highlight=metav1.Time#designing-an-api\n if err := r.Status().Update(ctx, &myStruct); err != nil {\n log.Error(err, \"unable to update status xyz\")\n return ctrl.Result{}, err\n }\n`\nThe special Kubebuilder annotation was all right:\n`//+kubebuilder:printcolumn:name=\"Last Deploy\",type=\"date\",JSONPath=`.status.lastDeployTime`\n`\nAlso, Go slices and Go maps work out of the box with comments like:\n`...\n\n DeployedCronJobs []string `json:\"deployedCronJobs\"`\n\n...\n\n ErroredCronJobs map[string]string `json:\"erroredCronJobs\"`\n...\n\n//+kubebuilder:printcolumn:name=\"Deployed CJs\",type=string,JSONPath=`.status.deployedCronJobs`\n//+kubebuilder:printcolumn:name=\"Errored CJs\",type=string,JSONPath=`.status.erroredCronJobs`\n`"}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70517823/how-to-print-status-fields-defined-in-kubebuilder-to-show-up-when-using-kubectl"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\nSpring Data MongoDB: MergeOperation returns the whole collection. Why?\n\nI'm running a MongoDB aggregation where the last stage is a `$merge` that writes some field to another collection. Basically, this $merge should make an effect only on a single document (this is why we have `on: \"_id\"`.\nHere's how I do it with Java:\n```\n`var merge = Aggregation.merge().intoCollection(\"items\")\n .on(\"_id\")\n .whenMatched(MergeOperation.WhenDocumentsMatch.mergeDocuments())\n .whenNotMatched(MergeOperation.WhenDocumentsDontMatch.discardDocument())\n .build();\n\nvar agg = Aggregation.newAggregation(match, group, merge);\nvar aggResult = mongoTemplate.aggregate(agg, \"prices\", Item.class);\n \n`\n```\nThe aggregation does what it needs and I can see that the requested document has changed, but the problem is that `aggregate()` returns all the documents in the collection.\nThis is a major drawback and can't scale well when the collection is large enough.\nHow can I change my query so it will return only the changed document. Or if not possible, just apply the query without returning anything.\n```"}, {"role": "assistant", "content": "Found the answer and will share for future readers:\n```\n`mongoTemplate.aggregate(aggregation.withOptions(newAggregationOptions().skipOutput().allowDiskUse(true).build()), \"collectionNme\", EntityClass.class);\n`\n```"}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68849597/spring-data-mongodb-mergeoperation-returns-the-whole-collection-why"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nHow to validate query params in nestjs\n\nYo, i have store application with nestjs, i need validate mongo id, which is pass by query, the problem is that i also pass and search query. I write pipe which validate all values, and exclude this search query\n```\n`@Injectable()\nexport class ValidationObjectId implements PipeTransform {\n transform(value: UniqueId, metadata: ArgumentMetadata) {\n if (\n !Types.ObjectId.isValid(value) &&\n metadata.data !== \"searchString\"\n ) {\n throw new BadRequestException(\"\u041d\u0435\u0432\u0435\u0440\u043d\u044b\u0439 \u043f\u0430\u0440\u0430\u043c\u0435\u0442\u0440 \u0437\u0430\u043f\u0440\u043e\u0441\u0430\");\n }\n\n return value;\n }\n}\n`\n```\nBut this code not reusable for other case. I want get some examples, how i can do this\n```"}, {"role": "assistant", "content": "The cleanest and most reusable approach would probably be to make use of the `ValidationPipe` with a Query-DTO-Class.\nTake a look at the following example.\nhttps://gitlab.com/WaldemarLehner/nestjs-swagger-example/-/tree/1aea48597ddcf93b0a0d1449fe5087413415bbee\nInside the Controller you can pass a Pipe to the `@Query()`-Decorator.\nYou can use the `ValidationPipe` which already comes with Nest and makes use of the `class-validator` and `class-transformer` Packages.\nYou can create a DTO-Class for your Query-Parameters as done in the PostHelloQuery.dto.ts from my example.\n```\n`import { IsBoolean, IsOptional } from \"class-validator\";\n\nexport class PostHelloQueryDTO {\n @IsOptional()\n @IsBoolean()\n public useExclamation?: boolean;\n}\n`\n```\nHere you define constraints for your Data using decorators from `class-validator`. For a list of all decorators, please refer to https://github.com/typestack/class-validator#validation-decorators .\nIf none of the validators fit your needs you can also create your own Decorator as shown here.\nIn my example, the `useExclamation`-Query Param is an optional boolean.\nNote that incoming query parameters are parsed as strings.\nThe conversion is done using the `enableInplicitConversion`-Option as seen in the Controller:\n```\n`@Query(new ValidationPipe({\n transform: true,\n transformOptions: {enableImplicitConversion: true},\n forbidNonWhitelisted: true\n})) query: PostHelloQueryDTO\n`\n```\nFor more information about using `ValidationPipe` with `class-validator`, you can take a look at the NestJS Documentation:\nhttps://docs.nestjs.com/techniques/validation\nFor your specific Use-Case (Validating MongoDB IDs), I have found an open Issue with an Example Implementation for a `@IsMongoDB`-Decorator:\nhttps://github.com/typestack/class-validator/issues/630#issuecomment-645638436"}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70225539/how-to-validate-query-params-in-nestjs"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nmulti-nodes-minikube loss node label after restart\n\n<!--- Please include the \"minikube start\" command you used in your reproduction steps --->\n**Steps to reproduce the issue:** \n\n1. minikube start -n 2\n2. kubectl label node minikube-m02 nsid_public=open --overwrite\n3. minikube stop\n4. minikube start\n5. kubectl get node -A -o wide --show-labels\n\n```\nkubectl get node -A -o wide --show-labels\nNAME STATUS ROLES AGE VERSION INTERNAL-IP EXTERNAL-IP OS-IMAGE KERNEL-VERSION CONTAINER-RUNTIME LABELS\nminikube Ready control-plane,master 29d v1.20.2 192.168.49.2 <none> Ubuntu 20.04.2 LTS 4.14.81.bm.26-amd64 docker://20.10.6 beta.kubernetes.io/arch=amd64,beta.kubernetes.io/os=linux,kubernetes.io/arch=amd64,kubernetes.io/hostname=minikube,kubernetes.io/os=linux,minikube.k8s.io/commit=c61663e942ec43b20e8e70839dcca52e44cd85ae,minikube.k8s.io/name=minikube,minikube.k8s.io/updated_at=2021_05_20T13_05_08_0700,minikube.k8s.io/version=v1.20.0,node-role.kubernetes.io/control-plane=,node-role.kubernetes.io/master=\nminikube-m02 Ready <none> 9d v1.20.2 192.168.49.3 <none> Ubuntu 20.04.2 LTS 4.14.81.bm.26-amd64 docker://20.10.6 beta.kubernetes.io/arch=amd64,beta.kubernetes.io/os=linux,kubernetes.io/arch=amd64,kubernetes.io/hostname=minikube-m02,kubernetes.io/os=linux\n```\n```"}, {"role": "assistant", "content": "@pythonwood we fixed this issue in this PR https://github.com/kubernetes/minikube/pull/11731\nit should be fixed in the beta release\n\nmind trying the beta release https://github.com/kubernetes/minikube/releases/tag/v1.22.0-beta.0\n\n---\n\nThe Kubernetes project currently lacks enough contributors to adequately respond to all issues and PRs.\n\nThis bot triages issues and PRs according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Mark this issue or PR as fresh with `/remove-lifecycle stale`\n- Mark this issue or PR as rotten with `/lifecycle rotten`\n- Close this issue or PR with `/close`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/lifecycle stale\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/\n\n---\n\nThe Kubernetes project currently lacks enough active contributors to adequately respond to all issues and PRs.\n\nThis bot triages issues and PRs according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Mark this issue or PR as fresh with `/remove-lifecycle rotten`\n- Close this issue or PR with `/close`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/lifecycle rotten\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/"}], "_meta": {"tech": "kubernetes", "source": "github_issues", "url": "https://github.com/kubernetes/minikube/issues/11705"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\naz pipelines runs list - how to provide multiple pipeline-ids using a variable\n\nFor `az pipelines` command, how do I provide multiple pipeline ids via variable?\nThis works:\n```\n`az pipelines runs list --branch master --pipeline-ids 95 96\n`\n```\nThis throws parser error since the ids are concatenated as a string, but the parameter expects integer values:\n```\n`$vals = \"95 96\"\naz pipelines runs list --branch master --pipeline-ids $vals\n`\n```\nError:\n```\n`argument --pipeline-ids: invalid int value: '95 96'\n`\n```\nWhat I am trying to do is get a list of all pipeline ids, and pass it all at once, like this:\n```\n`$pipelines = az pipelines list --query \"[].{Name:name, Id:id}\" | ConvertFrom-Json\n$pipelineIds = \"\"\nforeach ($row in $pipelines) {$pipelineIds = $pipelineIds + \" \" + $row.Id}\naz pipelines runs list --branch master --query-order FinishTimeAsc --pipeline-ids $pipelineIds\n`\n```\n```"}, {"role": "assistant", "content": "I found a simpler solution using my code above - use the `--output tsv` parameter.\n```\n`$pipelineIds = az pipelines list --query \"[].{Id:id}\" --output tsv\naz pipelines runs list --branch master --query-order FinishTimeAsc --pipeline-ids $pipelineIds\n`\n```"}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70931843/az-pipelines-runs-list-how-to-provide-multiple-pipeline-ids-using-a-variable"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nDecorators are not valid here, biome(parse)\n\nThe default biomejs configuration (or linting rule) raises an error on every decorator defined in NestJS resolvers:\n```\n`Decorators are not valid here. biome(parse)\n`\n```\nHow to ignore this rule globally?\n```"}, {"role": "assistant", "content": "You can add the block:\n` \"javascript\": {\n \"parser\": {\n \"unsafeParameterDecoratorsEnabled\": true\n }\n },\n`\nto your biome configuration. Biome's docs"}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/77804479/decorators-are-not-valid-here-biomeparse"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\nUnable to delete element from array of objects using mongoose\n\nI am trying to remove one element from array of objects in MongoDB.\nPlease find the schema structure below.\n\nI just want to remove one object by `status`, `ideaID` and `invitedBy`. Please find the query I am using for it,\n` await User.findByIdAndUpdate(\n currentUser,\n { $pull: { \"invitationStatus.ideaId\": this.req.body.ideaId, \"invitationStatus.status\": \"pending\", \"invitationStatus.invitedBy\": getUserByNotificationId.createdBy._id } })\n`\nbut this query is not removing the specified object.\n```"}, {"role": "assistant", "content": "You have to specify from which field you want to pull item. Change your query like this:\n`await User.findByIdAndUpdate(currentUser, { \n $pull: { \n invitationStatus: {\n ideaId: this.req.body.ideaId,\n status: \"pending\", \n invitedBy: getUserByNotificationId.createdBy._id \n }\n } \n})\n`"}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69161712/unable-to-delete-element-from-array-of-objects-using-mongoose"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nBuild failed with boringssl\n\nI am trying to build nginx(1.27.5) with boringssl(main) but getting failed with below error\n\n```\nsrc/event/modules -I src/event/quic -I src/os/unix -I objs \\\n -o objs/src/event/quic/ngx_event_quic.o \\\n src/event/quic/ngx_event_quic.c\nIn file included from src/event/quic/ngx_event_quic_connection.h:29,\n from src/event/quic/ngx_event_quic.c:10:\nsrc/event/quic/ngx_event_quic_openssl_compat.h:23:6: error: redeclaration of \u2018enum ssl_encryption_level_t\u2019\n 23 | enum ssl_encryption_level_t {\n | ^~~~~~~~~~~~~~~~~~~~~~\nIn file included from src/event/ngx_event_openssl.h:17,\n from src/core/ngx_core.h:86,\n from src/event/quic/ngx_event_quic.c:8:\n/src/boringssl/include/openssl/ssl.h:3855:6: note: originally defined here\n 3855 | enum ssl_encryption_level_t BORINGSSL_ENUM_INT {\n | ^~~~~~~~~~~~~~~~~~~~~~\nIn file included from src/event/quic/ngx_event_quic_connection.h:29,\n from src/event/quic/ngx_event_quic.c:10:\nsrc/event/quic/ngx_event_quic_openssl_compat.h:24:5: error: redeclaration of enumerator \u2018ssl_encryption_initial\u2019\n 24 | ssl_encryption_initial = 0,\n | ^~~~~~~~~~~~~~~~~~~~~~\nIn file included from src/event/ngx_event_openssl.h:17,\n from src/core/ngx_core.h:86,\n from src/event/quic/ngx_event_quic.c:8:\n/src/boringssl/include/openssl/ssl.h:3856:3: note: previous definition of \u2018ssl_encryption_initial\u2019 with type \u2018enum ssl_encryption_level_t\u2019\n 3856 | ssl_encryption_initial = 0,\n | ^~~~~~~~~~~~~~~~~~~~~~\nIn file included from src/event/quic/ngx_event_quic_connecti\n```"}, {"role": "assistant", "content": "> This below paths are correct\n> \n> ```\n> --with-cc-opt=\"-I/src/boringssl/include -x c\" --with-ld-opt=\"-L/src/boringssl/build/ssl -L/src/boringssl/build/crypto\"\n> ```\n\nBoringSSL since https://github.com/google/boringssl/commit/5e3ba4c15b67ed00fe8a71dc3a45ebd6211d299f does not use `build/crypto` and `build/ssl`. You need to pass `-L/src/boringssl/build` instead.\n\n---\n\n> [@bavshin-f5](https://github.com/bavshin-f5) [google/boringssl@5e3ba4c](https://github.com/google/boringssl/commit/5e3ba4c15b67ed00fe8a71dc3a45ebd6211d299f)\n\nAfter testing, when compiling BoringSSL, on the test machine with GCC 12,you need to execute the command `sed -i 's/-Werror/-Werror -Wno-array-bounds/' CMakeLists.txt`for it to compile successfully. However, no issues were encountered during compilation with GCC 13."}], "_meta": {"tech": "nginx", "source": "github_issues", "url": "https://github.com/nginx/nginx/issues/639"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nconfigure arguments: --prefix=/usr/share/nginx --sbin-path=/usr/sbin/nginx --modules-path=/usr/lib64/nginx/modules --conf-path=/etc/nginx/nginx.conf --error-log-path=/var/log/nginx/error.log --http-log-path=/var/log/nginx/access.log --http-client-body-temp-path=/var/lib/nginx/tmp/client_body --http-proxy-temp-path=/var/lib/nginx/tmp/proxy --http-fastcgi-temp-path=/var/lib/nginx/tmp/fastcgi --http-uwsgi-temp-path=/var/lib/nginx/tmp/uwsgi --http-scgi-temp-path=/var/lib/nginx/tmp/scgi --pid-path=/run/nginx.pid --lock-path=/run/lock/subsys/nginx --user=nginx --group=nginx --with-file-aio --with-ipv6 --with-http_ssl_module --with-http_v2_module --with-http_realip_module --with-stream_ssl_preread_module --with-http_addition_module --with-http_xslt_module=dynamic --with-http_image_filter_module=dynamic --with-http_sub_module --with-http_dav_module --with-http_flv_module --with-http_mp4_module --with-http_gunzip_module --with-http_gzip_static_module --with-http_random_index_module --with-http_secure_link_module --with-http_degradation_module --with-http_slice_module --with-http_stub_status_module --with-http_perl_module=dynamic --with-http_auth_request_module --with-mail=dynamic --with-mail_ssl_module --with-pcre --with-pcre-jit --with-stream=dynamic --with-stream_ssl_module --with-google_perftools_module --with-debug --with-cc-opt='-O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches -specs=/usr/lib/rpm/redh\n```"}, {"role": "assistant", "content": "In order to do that you must install nginx from source.\nFirst download the tar.gz file from http://nginx.org/en/download.html then run the following command for compiling and installing:\n\n`./configure --prefix=/etc/nginx --sbin-path=/usr/sbin/nginx --modules-path=/usr/lib64/nginx/modules --conf-path=/etc/nginx/nginx.conf --error-log-path=/var/log/nginx/error.log --pid-path=/var/run/nginx.pid --lock-path=/var/run/nginx.lock --user=nginx --group=nginx --build=CentOS --builddir=nginx-1.18.0 --with-http_gunzip_module --with-http_gzip_static_module`\nmake sure to edit the version in builddir as your current version\nrun for compiling: `make`\nfor installing run `make install`"}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66264713/how-to-install-nginx-without-the-modules-in-redhat"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nTurbopack Error: Next.js package not found\n\nTurbopack version: `68a59d7a`\nNext.js version: `0.0.0`\n\nError message:\n```\nNext.js package not found\n\nDebug info:\n- Execution of get_entrypoints_with_issues_operation failed\n- Execution of EntrypointsOperation::new failed\n- Execution of Project::entrypoints failed\n- Execution of AppProject::routes failed\n- Execution of directory_tree_to_entrypoints_internal failed\n- Execution of get_next_package failed\n- Next.js package not found\n```\n```"}, {"role": "assistant", "content": "Hey! This error usually means that Turbopack can\u2019t find the next package in your project. Here are some steps to fix it:\n\n- Check your package.json: Make sure you have \"next\" listed as a dependency.\n\n- Install dependencies: Run npm or yarn install (depending on your environment) in your project directory to make sure all packages (including Next.js) are actually installed.\n\n- Check node_modules: Look inside your node_modules folder there should be a next directory. If not, something went wrong with the install. (I think it is the dumb way but still you can try)\n\n- Correct project folder: Double-check that you\u2019re running Turbopack in the root folder of your Next.js project (where package.json is located)."}], "_meta": {"tech": "nodejs", "source": "github_discussions", "url": "https://github.com/vercel/next.js/discussions/82024"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nHow do I use the value of provider default tags in a data source or resource block in terraform?\n\nBelow is a small snippet of a set of terraform script I'm trying to build. The goal is to define an IAM policy that will be attached to a new IAM role that I will create.\nMy problem is I'm trying to use the environment tag that I've defined in my AWS provider's `default_tags` block but I'm not sure how. The goal is to pull the environment value as part of the S3 prefix in the IAM policy document instead of having it hard coded.\nIs there a way to do this?\n```\n`terraform {\n required_providers {\n aws = {\n source = \"hashicorp/aws\"\n version = \"4.19.0\"\n }\n }\n required_version = \">=1.2.3\"\n}\n\nprovider \"aws\" {\n default_tags {\n tags = {\n Environment = \"dev\"\n Application = \"myapp\"\n Terraform = \"true\"\n }\n }\n}\n\ndata \"aws_iam_policy_document\" \"this\" {\n\n statement {\n sid = \"S3BucketAccess\"\n actions = \"s3:*\"\n resources = [\n \"${data.aws_s3_bucket.this.arn}/dev\"\n ]\n }\n}\n\ndata \"aws_s3_bucket\" \"this\" {\n bucket = \"myBucket\"\n}\n`\n```\nNotice\n```"}, {"role": "assistant", "content": "A solution without code duplication is to use `aws_default_tags`:\n```\n`terraform {\n required_providers {\n aws = {\n source = \"hashicorp/aws\"\n version = \"4.19.0\"\n }\n }\n required_version = \">=1.2.3\"\n}\n\nprovider \"aws\" {\n default_tags {\n tags = {\n Environment = \"dev\"\n Application = \"myapp\"\n Terraform = \"true\"\n }\n }\n}\n\n# Get the default tags from the provider\ndata \"aws_default_tags\" \"my_tags\" {}\n\ndata \"aws_iam_policy_document\" \"this\" {\n statement {\n sid = \"S3BucketAccess\"\n actions = \"s3:*\"\n resources = [\"${data.aws_s3_bucket.this.arn}/${data.aws_default_tags.my_tags.tags.Environment}/*\"\n ]\n }\n}\n`\n```"}], "_meta": {"tech": "terraform", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/72670144/how-do-i-use-the-value-of-provider-default-tags-in-a-data-source-or-resource-blo"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nI am unable to run my custom evaluator through the Foundry portal. When triggering an evaluation run, the following error appears:\n\n**\"Please provide a valid evaluator. Invalid or missing numeric result.\"**\n\nI was able to:\n- Successfully create the evaluator in the portal \n- Configure a new eval run using this evaluator \n- Start the eval run, but it fails with the above error \n\nNo detailed logs are available to indicate what went wrong.\n\nRegion - westus\n\n### To Reproduce\n1. Create a custom evaluator on the Foundry portal \n2. Configure an eval run and select this evaluator \n3. Start the eval run \n4. Observe failure with the error above \n\n### Expected behavior\nThe evaluation should run successfully using the custom evaluator, or at minimum provide detailed logs indicating what part of the evaluator output is invalid.\n\n### Screenshots\n<img width=\"149\" height=\"83\" alt=\"Image\" src=\"https://github.com/user-attachments/assets/57a38edd-cf66-4a2e-988f-9bd65545acfb\" />\n\n<img width=\"335\" height=\"95\" alt=\"Image\" src=\"https://github.com/user-attachments/assets/edf52f56-f62a-49ba-a43c-6a4fb9c63189\" />\n\n<img width=\"449\" height=\"75\" alt=\"Image\" src=\"https://github.com/user-attachments/assets/38d8c702-a341-4de8-95b1-b18034647108\" />\n\n### Additional context\nIt appears the evaluator is being detected and invoked, but the system rejects its output due to an \u201cinvalid or missing numeric result.\u201d More verbose logging or an example of the required return format would be helpful for debugging.\n```"}, {"role": "assistant", "content": "We need more information to reproduce the issue. Can you provide sample prompt which is failing for you. \n\nMeanwhile, please refer to the sample code for prompt based custom evaluator and its evaluations. \nhttps://github.com/Azure/azure-sdk-for-python/blob/main/sdk/ai/azure-ai-projects/samples/evaluations/sample_eval_catalog_prompt_based_evaluators.py\n\nAbove sample provide python script to create prompt based custom evaluator and use it in the evaluation APIs. \n\n---\n\nThank you! I have tested the updated prompt and it works.\n\n \nA few suggestions:\n1. We should consider making the error message more detailed. In the documentation, we can first explain the need to explicitly specify the output format (e.g., adding a prompt for JSON output). The error message could also mention that the prompt format might be the issue.\n\n2. I was able to use my previous prompt in Sweden Central, so this might also be related to a different judge model being used there. So maybe something to add to documentation."}], "_meta": {"tech": "azure", "source": "github_issues", "url": "https://github.com/Azure/azure-sdk-for-python/issues/44353"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\n[DOC] Example Usage for azurerm_machine_learning_workspace is incorrect\n\n### Is there an existing issue for this?\n\n- [x] I have searched the existing issues\n\n### Community Note\n\n<!--- Please keep this note for the community --->\n\n* Please vote on this issue by adding a :thumbsup: [reaction](https://blog.github.com/2016-03-10-add-reactions-to-pull-requests-issues-and-comments/) to the original issue to help the community and maintainers prioritize this request\n* Please do not leave comments along the lines of \"+1\", \"me too\" or \"any updates\", they generate extra noise for issue followers and do not help prioritize the request\n* If you are interested in working on this issue or have submitted a pull request, please leave a comment and review the [contribution guide](https://github.com/hashicorp/terraform-provider-azurerm/blob/main/contributing/README.md) to help.\n\n<!--- Thank you for keeping this note for the community --->\n\n### Terraform Version\n\nlatest\n\n### AzureRM Provider Version\n\nlatest\n\n### Affected Resource(s)/Data Source(s)\n\nazurerm_machine_learning_workspace\n\n### Terraform Configuration Files\n\n```hcl\nN/A\n```\n\n### Debug Output/Panic Output\n\n```shell\nN/A\n```\n\n### Expected Behaviour\n\n[Example Usage](https://registry.terraform.io/providers/hashicorp/azurerm/latest/docs/data-sources/machine_learning_workspace#example-usage)\nprovider \"azurerm\" {\n features {}\n}\n\ndata \"azurerm_machine_learning_workspace\" \"existing\" {\n name = \"example-workspace\"\n resource_group_name = \"example-r\n... (truncated)\n```"}, {"role": "assistant", "content": "I'm going to lock this issue because it has been closed for _30 days_ \u23f3. This helps our maintainers find and focus on the active issues.\nIf you have found a problem that seems similar to this, please open a new issue and complete the issue template so we can capture all the details necessary to investigate further."}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform-provider-azurerm/issues/31416"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this redis incident and provide diagnosis and fix:\n\n```\nNode.js Redis client doesn&#39;t have Redis commands\n\nI have a trouble with redis package. There's in it's docs:\n\nThis library is a 1 to 1 mapping of the Redis commands.\n\nBut I can not access Redis commands through this lib's client.\nI'm creating a client like this:\n```\n`const client = createClient({\n socket: {\n host: process.env.REDIS_HOST,\n port: +process.env.REDIS_PORT!,\n password: process.env.REDIS_PASSWORD\n }\n});\n`\n```\n`createClient` is imported this way: `import { createClient } from 'redis'; `\nAnd when I try to call any Redis command on this client, e.g.:\n```\n`client.rpush('key', 'value');\n`\n```\nI get an error:\n`this.client.rpush is not a function`\nAnd `console.log(Object.keys(client));` output is:\n```\n`[\n '_events',\n '_eventsCount',\n '_maxListeners',\n 'select',\n 'subscribe',\n 'pSubscribe',\n 'unsubscribe',\n 'pUnsubscribe',\n 'quit'\n]\n`\n```\nAm I doing something wrong? And how can I fix it?\n```"}, {"role": "assistant", "content": "As per the Redis Commands section in the README file,\n\nThere is built-in support for all of the out-of-the-box Redis commands. They are exposed using the raw Redis command names (HSET, HGETALL, etc.) and a friendlier camel-cased version (hSet, hGetAll, etc.):\n\nSo, use the rpush command as `client.RPUSH('key', 'value');` or `client.rPush('key', 'value');`"}], "_meta": {"tech": "redis", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69100220/node-js-redis-client-doesnt-have-redis-commands"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nVersion 4.21.0 and older now pulls in types for 5.0.0 that are incompatible.\n\n```\n\n \"node_modules/@types/express\": {\n \"version\": \"5.0.0\",\n \"resolved\": \"https://registry.npmjs.org/@types/express/-/express-5.0.0.tgz\",\n \"integrity\": \"sha512-DvZriSMehGHL1ZNLzi6MidnsDhUZM/x2pRdDIKdwbUNqqwHxMlRdkxtn6/EPKyqKpHqTl/4nRZsRNLpZxZRpPQ==\",\n \"license\": \"MIT\",\n \"dependencies\": {\n \"@types/body-parser\": \"*\",\n \"@types/express-serve-static-core\": \"^5.0.0\",\n \"@types/qs\": \"*\",\n \"@types/serve-static\": \"*\"\n }\n },\n```\n\n```\napp/server.ts:31:11 - error TS2769: No overload matches this call.\n The last overload gave the following error.\n Argument of type '(err: any, req: Request<ParamsDictionary, any, any, ParsedQs, Record<string, any>>, res: Response<any, Record<string, any>>, next: NextFunction) => void | Response<...>' is not assignable to parameter of type 'PathParams'.\n\n31 app.use(ErrorHandler);\n ~~~~~~~~~~~~\n\n node_modules/@types/express-serve-static-core/index.d.ts:153:5\n 153 <\n ~\n 154 P = ParamsDictionary,\n ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~\n ...\n 162 ...handlers: Array<RequestHandlerParams<P, ResBody, ReqBody, ReqQuery, LocalsObj>>\n ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~\n 163 ): T;\n ~~~~~~~~~\n The last overload is declared here.\n```\n \n\nAdding the types/express 4.17.21 fixes the issue but it was not needed until today\n```"}, {"role": "assistant", "content": "Not sure why but the v5 types are pushed to v4.17.21 causing a lot of linting errors for me\n\nI have to pin types back to 4.17.20 for now:\n```\n \"resolutions\": {\n \"@types/express\": \"4.17.21\"\n }\n```\n\n---\n\nI'm with the same issue. I would like to ask if will fix it?\n\nBy the way for who are using npm this could be a solution:\n\n`\n\"overrides\": {\n \"@types/express\": \"4.17.20\"\n }\n`\n\notherwise can use the @Trinovantes solution for yarn\n\n---\n\n@JimmyBjorklund what version range did you have for your `@types/express` in package.json before?\n\nPlease follow jakebailey's steps and report back.\n\n> Adding the types/express 4.17.21 fixes the issue but it was not needed until today\n\nThis would always have been necessary to guard against pulling a new major's types when they were published. The difference today is that there is a new major's types on DT"}], "_meta": {"tech": "nodejs", "source": "github_issues", "url": "https://github.com/expressjs/express/issues/5987"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\nCannot rollback while a subtransaction is active - Error 2D000\n\nI have written a stored procedure that basically loops over an array of `fields` and performs some manipulation in the db for each iteration. What I want to achieve is, either all the iterations of loops should occur or neither one of them should occur.\nSo let's say there were 5 elements in the fields array and the loop iterates up to the 3rd element before noticing that some condition is true and throwing an error, I want to rollback all the changes that occurred during the first 2 iterations. I've used `ROLLBACK` statements to achieve the same, but every time it reaches the `ROLLBACK` statement it throws the following error:\n\nCannot rollback while a subtransaction is active : 2D000\n\nSurprisingly, it works as normal if I comment out the `outobj := json_build_object('code',0);` statement within the `EXCEPTION WHEN OTHERS THEN` block or if I remove that whole block completely.\nI've checked the PostgreSQL documentation for error codes, but it didn't really help. My stored procedure is as follows:\n`\nCREATE OR REPLACE PROCEDURE public.usp_add_fields(\n field_data json,\n INOUT outobj json DEFAULT NULL::json)\nLANGUAGE 'plpgsql'\nAS $BODY$\nDECLARE \nv_user_id bigint;\nfarm_and_bussiness json;\n_field_obj json;\n_are_wells_inserted boolean;\nBEGIN\n\n-- get user id\n v_user_id = ___uf_get_user_id(json_extract_path_text(field_data,'user_email'));\n\nIF(v_user_id IS NULL) THEN\n outobj := json_build_object('code',17);\n RETURN;\nEND IF;\n\n```"}, {"role": "assistant", "content": "Explanation:\nBased on the clue provided by @Laurez Albe, I came up with a cleaner way to solve the above problem.\nBasically, what I've done is, I've raised a `custom exception` whenever a condition is `true`. So when an exception is thrown, all the changes made by `block X` are rolled back gracefully. I can even perform last minute cleanup within the exception conditional blocks.\nImplementation:\n`CREATE OR REPLACE procedure mProcedure(INOUT resp json DEFAULT NULL::JSON)\nLANGUAGE 'plpgsql'\nAS $BODY$\nDECLARE\nfield_data json := '{ \"fields\": [1,2,3,4,5] }';\n_field_id int;\nBEGIN\n\n-- Start of block X\nFOR _field_id IN SELECT * FROM json_array_elements(json_extract_path(field_data,'fields'))\nLOOP\n INSERT INTO demo VALUES(_field_id);\n \n IF(_field_id = 3) THEN\n RAISE EXCEPTION USING ERRCODE='22013';\n END IF;\n \n IF(_field_id = 5) THEN\n RAISE EXCEPTION USING ERRCODE='22014';\n END IF;\nEND LOOP;\n\nSELECT json_agg(row_to_json(d)) INTO resp FROM demo d;\nRETURN;\n-- end of block X\n\n-- if an exception occurs in block X, then all the changes made within the block are rollback\n-- and the control is passed on to the EXCEPTION WHEN OTHERS block. \nEXCEPTION \nWHEN sqlstate '22013' THEN\nresp := json_build_object('code',26);\n\nWHEN sqlstate '22014' THEN\nresp := json_build_object('code',22);\n\nEND;\n$BODY$;\n`\nDemo:\nDbfiddle"}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/72173443/cannot-rollback-while-a-subtransaction-is-active-error-2d000"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nInstall cri-tools/cni-plugins with bootstrapper, and not with provisioner\n\nCurrently, cri-tools and cni-plugins are installed together with the container runtime and re-used for all k8s versions.\n\nBut they are supposed to be installed together with the kubernetes installation, which could require specific versions.\n\nActually it is only `crictl` (not `critest`), and the `flannel` plugin has been scoped out (installed from external project)\n\nThe versions to use are included with the rpm/deb packaging, and mentioned in the documentation for the binaries:\n\nhttps://kubernetes.io/docs/setup/production-environment/tools/kubeadm/install-kubeadm/#installing-kubeadm-kubelet-and-kubectl\n\n`CRICTL_VERSION=\"v1.25.0\"`\nhttps://github.com/kubernetes-sigs/cri-tools\n\n`CNI_PLUGINS_VERSION=\"v1.1.1\"`\nhttps://github.com/containernetworking/plugins\n\nThe packages from kubernetes are just re-packaged from the binaries that are available on dl.k8s.io and github.com\n\n----\n\nHopefully this feature will make it easier to keep them up-to-date, since they are now hopelessly out of date:\n\n* https://github.com/kubernetes/minikube/issues/14830\n\nThe configuration of CRI and CNI is still needed, only the binaries are included in the upstream packaging.\n\nThey should probably just overwrite any existing `/usr/bin/crictl` and `/opt/cni/bin`, during the installation ?\n```"}, {"role": "assistant", "content": "The Kubernetes project currently lacks enough contributors to adequately respond to all issues.\n\nThis bot triages un-triaged issues according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Mark this issue as fresh with `/remove-lifecycle stale`\n- Close this issue with `/close`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/lifecycle stale\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/\n\n---\n\nThe Kubernetes project currently lacks enough active contributors to adequately respond to all issues.\n\nThis bot triages un-triaged issues according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Mark this issue as fresh with `/remove-lifecycle rotten`\n- Close this issue with `/close`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/lifecycle rotten\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/\n\n---\n\nThe Kubernetes project currently lacks enough active contributors to adequately respond to all issues and PRs.\n\nThis bot triages issues according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Reopen this issue with `/reopen`\n- Mark this issue as fresh with `/remove-lifecycle rotten`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/close not-planned\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/"}], "_meta": {"tech": "kubernetes", "source": "github_issues", "url": "https://github.com/kubernetes/minikube/issues/15460"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this influxdb incident and provide diagnosis and fix:\n\n```\n2025-10-03T04:00:30Z E! FATAL: [inputs.chrony] panicked: runtime error: index out of range [256] with length 256, Stack:\ngoroutine 236818 [running]:\ngithub.com/influxdata/telegraf/agent.panicRecover(0x1400151c900)\n\tgithub.com/influxdata/telegraf/agent/agent.go:1202 +0x60\npanic({0x10e9e5660?, 0x14001d2e090?})\n\truntime/panic.go:783 +0x120\nencoding/binary.(*encoder).uint8(...)\n\tencoding/binary/binary.go:792\nencoding/binary.(*encoder).value(0x14002ab1d50, {0x10d8a3240?, 0x14000861620?, 0x10d43a6ae?})\n\tencoding/binary/binary.go:953 +0x89c\nencoding/binary.(*encoder).value(0x14002ab1d50, {0x10da17980?, 0x14000861534?, 0x114a092a8?})\n\tencoding/binary/binary.go:919 +0x804\nencoding/binary.(*encoder).value(0x14002ab1d50, {0x10e406d20?, 0x14000861520?, 0x10476e21c?})\n\tencoding/binary/binary.go:928 +0x714\nencoding/binary.Write({0x10f133580, 0x14000b60480}, {0x10f218880, 0x114f0fa00}, {0x10ded1d20, 0x14000861520})\n\tencoding/binary/binary.go:431 +0x254\ngithub.com/facebook/time/ntp/chrony.(*Client).Communicate(0x14000a49050, {0x10f16fc38, 0x14000861520})\n\tgithub.com/facebook/time@v0.0.0-20250903103710-a5911c32cdb9/ntp/chrony/client.go:38 +0x84\ngithub.com/influxdata/telegraf/plugins/inputs/chrony.(*Chrony).gatherServerStats(0x14001380a00, {0x10f2319a0, 0x14000624220})\n\tgithub.com/influxdata/telegraf/plugins/inputs/chrony/chrony.go:298 +0x64\ngithub.com/influxdata/telegraf/plugins/inputs/chrony.(*Chrony).Gather(0x14001380a00, {0x10f2319a0, 0x14000624220})\n\tgithub.com/influxdata/telegraf/plugins\n```"}, {"role": "assistant", "content": "@IngmarStein, thanks for reporting this!\n\nI\u2019ve checked both the upstream library and Telegraf, but I can\u2019t reproduce the panic with the fixed code. To help narrow this down, could you please confirm the following:\n\n1. `go version`\n\n2. `telegraf --version`\n\n3. **Do a clean rebuild** to rule out cache issues:\n\n ```bash\n go clean -modcache\n go mod download\n go build ./...\n ```\n\nAlso, could you share the **full panic output with all goroutines**? That will help verify if the panic is actually occurring here or somewhere else.\n\n---\n\nThanks for sharing the details. I think we\u2019ve got to the bottom of this.\n\nLooking at your stack trace, the panic shows that `encoding/binary.Write` is being called with three parameters, and the first one isn\u2019t a `bytes.Buffer`. That pattern only exists in the **old code** (before the fix). In the current code, this can\u2019t happen.\n\nSo despite the version number saying `1.36.2`, it looks like you\u2019re actually running a binary that was built before the fix landed. The clue is that you mentioned installing Telegraf via **Homebrew**. Homebrew distributes pre-built binaries, and in this case the `1.36.2` bottle may have been compiled with older dependencies, so it doesn\u2019t include the fix.\n\nThat explains why you\u2019re still seeing the panic.\n\n**Next steps you can try:**\n\n1. Rebuild Telegraf from source (requires Go installed).\n2. Or wait until the Homebrew team updates the pre-built bottle.\n3. Or force Homebrew to build from source immediately:\n\n ```bash\n brew reinstall --build-from-source telegraf\n ```\n\nSo the good news: the fix is already in the codebase. The problem here is with the distributed binary, not with the fix itself."}], "_meta": {"tech": "influxdb", "source": "github_issues", "url": "https://github.com/influxdata/telegraf/issues/17757"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\nwith the intention of assigning x as key values for company name and y as pair values for revenue change, but I received a \u2018name \u2018x\u2019 is not defined\u2019 error when calling records[x].\nHow can I convert my psycopg2 list of tuples to a mutable dict and assign the results to a key-value pair so I can modify the formatting of the values?\nEDIT: Typo in 926.96%.\n```"}, {"role": "assistant", "content": "In psycopg2.extras there is the RealDictCursor which can output query results as dicts.\nChange your cursor to use it as below:\n```\n`conn.cursor(cursor_factory=psycopg2.extras.RealDictCursor)\n`\n```"}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/75773057/trying-to-convert-psycopg2-python-data-from-list-tuples-to-dict"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nERROR: The requested resource requires user authentication: in AzureCLI task build pipeline\n\nI am unable to trigger azure pipeline build from azureCLI task\nTask :\n```\n`- task: AzureCLI@2\n inputs:\n azureSubscription: 'Free Trial(My subscription)'\n scriptType: 'pscore'\n scriptLocation: 'inlineScript'\n inlineScript: |\n az --version\n echo \"Running : az account show\"\n az account show\n #export AZURE_DEVOPS_EXT_PAT='mypat'\n $env:AZURE_DEVOPS_EXT_PAT='mypat'\n az pipelines create --name newPipeline --org https://dev.azure.com/AbiNilOrg/ --project azure-devops-kubernetes-terraform --branch master\n`\n```\nThe output with error :\n```\n`Running : az account show\n{\n \"environmentName\": \"AzureCloud\",\n \"homeTenantId\": \"***\",\n \"id\": \"73c1af29-384c-4574-bd88-92d7bb392cfc\",\n \"isDefault\": true,\n \"managedByTenants\": [],\n \"name\": \"Free Trial\",\n \"state\": \"Enabled\",\n \"tenantId\": \"***\",\n \"user\": {\n \"name\": \"***\",\n \"type\": \"servicePrincipal\"\n }\n}\nWARNING: This command is in preview and under development. Reference and support \nlevels: https://aka.ms/CLI_refstatus\nERROR: The requested resource requires user authentication: \nhttps://dev.azure.com/AbiNilOrg/azure-devops-kubernetes- \nterraform/_apis/serviceendpoint/endpoints\n##[error]Script failed with exit code: 1\n`\n```\nI understand that azure is unable to form the correct URI to hit the rest point\n```\n`ERROR: The requested resource requires user authentication: \nhttps://dev.azure.com/AbiNilOrg/azure-devops-kubernetes- \nterraform/_apis/serviceendpoint/endpoi\n```"}, {"role": "assistant", "content": "When you set `env:AZURE_DEVOPS_EXT_PAT` you still need to login via calling:\n```\n`az devops login --organization https://dev.azure.com/contoso\n`\n```\nbecause:\n\nIf you have already signed in with az login interactively or using user name and password, then you don't have to provide a token as az devops commands now support sign in through az login. However, service principal log in via az login isn't supported, in which case a PAT token is required.\n\nAnd here this task behing the scene login via service principal what you also see on account show:\n` \"user\": {\n \"name\": \"***\",\n \"type\": \"servicePrincipal\"\n }\n`\nFor more details please check documentation here"}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68334416/error-the-requested-resource-requires-user-authentication-in-azurecli-task-bui"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\nmalloc: double free on Mac M1\n\nVersions:\n\n- OS: Mac M1\n- Psycopg version: '2.9.9 (dt dec pq3 ext lo64)' (from master\n- Python version: 3.10.14\n\n**Describe the bug**\nUpon `psycopg2.connect`,\n\n```\npython(46885,0x203d8fac0) malloc: double free for ptr 0x1243fd200\npython(46885,0x203d8fac0) malloc: *** set a breakpoint in malloc_error_break to debug\nAbort trap: 6\n```\n```"}, {"role": "assistant", "content": "@dvarrazzo Unfortunately, no. My colleague had this problem, and he fixed it by now - by cleaning up his environment and reinstalling latest versions of everything. We use Python 3.10. If I find out more, I will post here."}], "_meta": {"tech": "postgresql", "source": "github_issues", "url": "https://github.com/psycopg/psycopg2/issues/1697"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nI've also played around with various settings in the `_host.json` - but to no avail - and not knowing exactly where the problem lies, and how to fix it, this all seems like a bit of a messy \"trial & error\" without really understanding what the issue is, and how to solve it.\n```"}, {"role": "assistant", "content": "You should call `AddApplicationInsightsTelemetryWorkerService()` and `ConfigureFunctionsApplicationInsights()` during service configuration in your `Program.cs` file:\n```\n`using Microsoft.Azure.Functions.Worker;\nusing Microsoft.Extensions.DependencyInjection;\nusing Microsoft.Extensions.Hosting;\n \nvar host = new HostBuilder()\n .ConfigureFunctionsWorkerDefaults()\n .ConfigureServices(services => {\n services.AddApplicationInsightsTelemetryWorkerService();\n services.ConfigureFunctionsApplicationInsights();\n })\n .Build();\n\nhost.Run();\n`\n```\nAlso note that by default, the Application Insights SDK adds a logging filter that instructs the logger to capture only warnings and more severe logs. If you want to disable this behavior, remove the filter rule as part of service configuration:\n```\n`var host = new HostBuilder()\n .ConfigureFunctionsWorkerDefaults()\n .ConfigureServices(services => {\n services.AddApplicationInsightsTelemetryWorkerService();\n services.ConfigureFunctionsApplicationInsights();\n })\n .ConfigureLogging(logging =>\n {\n logging.Services.Configure(options =>\n {\n LoggerFilterRule defaultRule = options.Rules.FirstOrDefault(rule => rule.ProviderName\n == \"Microsoft.Extensions.Logging.ApplicationInsights.ApplicationInsightsLoggerProvider\");\n if (defaultRule is not null)\n {\n options.Rules.Remove(defaultRule);\n }\n });\n })\n .Build();\n\nhost.Run();\n`\n```"}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/78005859/azure-functions-net-8-isolated-logging-no-longer-showing-up-in-azure-portal"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nHow to publish docker image as an artifact in azure devops\n\nI am building a Docker image in my Azure pipeline. Now, I want to push this image to multiple aws accounts(dev, stage, prod) depending on the configuration parameters. The problem is, image is not available in publish artifact. I came across this and this article during my research. I am confused about the solution regarding saving the docker image so it can be available in publish artifact. I have two specific questions:\n\nHow will I use the `docker save` command in Azure pipeline task after docker build. The available docker task doesn't have this command.\nIs there any better way of doing this apart from saving an image.\n```"}, {"role": "assistant", "content": "After a lot of reserach I found this article which resolved my issue https://dev.to/n3wt0n/container-image-promotion-across-environments-build-artifact-5887\nNote: We can manually add commands which are not present in the Docker task snippet available in Azure DevOps. This is also mentioned in the article and steps to do this."}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66468815/how-to-publish-docker-image-as-an-artifact-in-azure-devops"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\nIt worked fine last week, but now I got an error when I call it\n`ERROR: B\u0141\u0104D: function make_date(integer, integer, integer) does not exist\nLINE 2: make_date(\n ^\nHINT: There is no function matching provided name and arguments. Maybe you should cast data.\nQUERY: SELECT\n make_date(\n date_part('year', startOp)::int,\n date_part('month', startOp)::int,\n greatest(\n floor(date_part('day', startOp) / 5) * 5,\n 1\n )::int\n )\nCONTEXT: PL/pgSQL function \"getfirstdayoffive\" line 7 at wyra\u017cenie SQL\n\nSQL state: 42883\n`\nWhat happened that earlier it worked and now it gives error?\n[Edit]\nI found out that make_date is available from postgresQL 9.4, but on the server there is posthresQL 9.1 is there any way to do the same in this old version od DB? I'm trying to replace the make_date with something like\n```\n`create or replace function getFirstDayOfFive()\nreturns timestamp with time zone as $$\ndeclare\n firstDay timestamp;\n startOp timestamp;\nbegin\nstartOp = now() - interval '5 day';\nSELECT\n date to_char(startOp, 'YYYY-MM-')||to_char(greatest(\n floor(date_part('day', startOp) / 5) * 5,\n 1\n )::int)\nINTO firstDay;\nRETURN firstDay; \nend;\n$$\nlanguage plpgsql;\n`\n```\n```"}, {"role": "assistant", "content": "I think you can simplify this by simply adding the desired number of days to the start of the month. Apparently you only want a `date` so I would also recommend to change the return type to `date`\n```\n`create or replace function getfirstdayoffive()\nreturns date\nas\n$$\n select date_trunc('month', current_date - 5)::date \n + (greatest(floor(extract(day from current_date - 5) / 5) * 5, 1))::int - 1;\n$$ \nlanguage sql\nstable;\n`\n```"}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66652449/make-date-function-does-not-exist-in-plpgsql"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\nDocker push to AWS ECR hangs immediately and times out\n\nI'm trying to push my first docker image to ECR. I've followed the steps provided by AWS and things seem to be going smoothly until the final push which immediately times out. Specifically, I pass my aws ecr credentials to docker and get a \"login succeeded\" message. I then tag the image which also works. pushing to the ecr repo I get no error message, just the following:\n```\n`The push refers to repository [xxxxxxxxxxx.dkr.ecr.ca-central-1.amazonaws.com/reponame]\n714c1b96dd83: Retrying in 1 second \nd2cdc77dd068: Retrying in 1 second \n30aad807caf5: Retrying in 1 second \n0559774c4ea2: Retrying in 1 second \n285b8616682f: Retrying in 1 second \n4aeea0ec2b15: Waiting \n1b1312f842d8: Waiting \nc310009e0ef3: Waiting \na48777e566d3: Waiting \n2a0c9f28029a: Waiting \nEOF\n`\n```\nIt tries a bunch of times and then exits with no message. Any idea what's wrong?\n```"}, {"role": "assistant", "content": "I figured out my issue. I wasn't using the correct credentials. I had a personal AWS account as my default credentials and needed to add my work profile to my credentials.\nEDIT\nIf you have multiple aws profiles, you can mention the profile name at the docker login as below (assuming you have done `aws configure --profile someprofile` at earlier day),\n```\n`aws ecr get-login-password --region us-east-1 --profile someprofile | docker login ....\n`\n```"}], "_meta": {"tech": "docker", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70452836/docker-push-to-aws-ecr-hangs-immediately-and-times-out"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nProgrammatically get current Service Account on GCP\n\nIs there a way to programmatically access the email of the currently used Service Account on a GCP instance when no `GOOGLE_APPLICATION_CREDENTIALS` is set? (ie. when using the default Service Account)\nI've looked through the GCP documentation, but the only resource I found can't be used with the default Service Account when no `GOOGLE_APPLICATION_CREDENTIALS` is set. I know that it is possible to do so using `gcloud` (see this SO question or documentation), however these solutions aren't applicable when running on a ContainerOptimisedOS. I've spent a couple of weeks back and forth with the GCP support team, but they concluded with not being able to help me and redirected me to Stack Overflow for help.\n```"}, {"role": "assistant", "content": "The solution of John works great, on any language without any external library. However, it works only in Google Cloud environment, when a metadata server is deployed. You can't perform this test on your computer.\nI propose just bellow a piece of Python code (with Google OAuth library, but it works in other languages that have this library) to ask the library the current credential. If the credential is a service account (from `GOOGLE_APPLICATION_CREDENTIALS` on your computer, the ADC (Application Default Credential) or from the metadata server), you have the email printed, else you have a warning message because you use your user account credential:\n`import google.auth\n\ncredentials, project_id = google.auth.default()\n\nif hasattr(credentials, \"service_account_email\"):\n print(credentials.service_account_email)\nelse:\n print(\"WARNING: no service account credential. User account credential?\")\n`\nNote that if the default service account is used this method will print `default` instead of the entire email address.\nThe Go version:\n`ctx := context.Background()\ncredential,err := google.FindDefaultCredentials(ctx)\ncontent := map[string]interface{}{}\n\njson.Unmarshal(credential.JSON, &content)\nif content[\"client_email\"] != nil {\n fmt.Println(content[\"client_email\"])\n} else {\n fmt.Println(\"WARNING: no service account credential. User account credential?\")\n}\n`"}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/65821436/programmatically-get-current-service-account-on-gcp"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\nI was not locally logged onto `gcloud` so the login failed and resulted in this\n\n```\ndocker login us-west2-docker.pkg.dev\nERROR: (gcloud.auth.docker-helper) There was a problem refreshing your current auth tokens: ('invalid_grant: Bad Request', u'{\\n \"error\": \"invalid_grant\",\\n \"error_description\": \"Bad Request\"\\n}')\nPlease run:\n\n $ gcloud auth login\n\nto obtain new credentials.\nIf you have already logged in with a different account:\n\n $ gcloud config set account ACCOUNT\n\nto select an already authenticated account to use.\npanic: runtime error: invalid memory address or nil pointer dereference\n[signal SIGSEGV: segmentation violation code=0x1 addr=0x8 pc=0x55eb13b45406]\n\ngoroutine 1 [running]:\ngithub.com/docker/cli/cli/command.ConfigureAuth(0x55eb15587e80, 0xc00035ab60, 0x0, 0x0, 0x0, 0x0, 0x0, 0x55eb154f7200, 0xc0005b6bb0, 0xc00059d968)\n\t/go/src/github.com/docker/cli/cli/command/registry.go:128 +0x46\ngithub.com/docker/cli/cli/command/registry.runLogin(0x55eb15587e80, 0xc00035ab60, 0x7ffd7edf2e69, 0x17, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ...)\n\t/go/src/github.com/docker/cli/cli/command/registry/login.go:123 +0x223\ngithub.com/docker/cli/cli/command/registry.NewLoginCommand.func1(0xc00018f080, 0xc0005b6090, 0x1, 0x1, 0x0, 0x0)\n\t/go/src/github.com/docker/cli/cli/command/registry/login.go:45 +0xcc\ngithub.com/docker/cli/vendor/github.com/spf13/cobra.(*Command).execute(0xc00018f080, 0xc0003526f0, 0x1, 0x1, 0xc00018f080, 0xc0003526f0)\n\t/go/src/github.com/docker/cli/vendor/github.com/spf13/co\n```"}, {"role": "assistant", "content": "Hey I just was running into this myself earlier today, I think this [pr](https://github.com/docker/cli/pull/2959) fixed the problem. I updated docker to 20.10.5 and the problem went away, hope that helps for you!\n\n---\n\nlooks like this went stale, and possibly fixed per above. closing"}], "_meta": {"tech": "docker", "source": "github_issues", "url": "https://github.com/docker/cli/issues/3010"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\nDocker report \"error jailing process inside rootfs: pivot_root\" when docker run with Ubuntu22.04 PXE ramdisk\n\n### Description\n\nI packged a ubuntu22.04.5_aarch64 system to ramdisk file ,boot from PXE, installed docker 28.3.3, and then run \"docker run hello-world\", a issue happpend as below:\n\nroot@node1:~# docker run hello-world\ndocker: Error response from daemon: failed to create task for container: failed to create shim task: OCI runtime create failed: runc create failed: unable to start container process: error during container init: error jailing process inside rootfs: pivot_root .: invalid argument: unknown\n\n### Reproduce\n\ndocker run hello-world\n\n### Expected behavior\n\nAnd I tried with ctr command, it works.\n\nroot@node1:~# ctr run --no-pivot -rm -t docker.io/library/hello-world:latest test1\nHello from Docker!\nThis message shows that your installation appears to be working correctly.\nTo generate this message, Docker took the following steps:The Docker client contacted the Docker daemon .The Dockerdaemon pulled the \"hello-world\" image from the Docker Hub2(arm64v8)3. The Docker daemon created a new container from that image which runs theexecutablethat produces the output you are currently reading.4.The Docker daemonstreamed that output to the Docker client, which sent itto your terminal.\nTo try something more ambitious.you can run an Ubuntu container with:$ docker run -it ubuntu bash\nShare images,workflows ,and more with a free Docker ID:\n\n### docker version\n\n```bash\nroot@no\n```"}, {"role": "assistant", "content": "This looks to be an issue with the daemon, not the CLI, so probably would've better been reported in https://github.com/moby/moby/issues\n\nI think the `DOCKER_RAMDISK` env-var would the equivalent to enable `--no-pivot-root`; https://docs.docker.com/reference/cli/dockerd/#environment-variables\n\n```\nDOCKER_RAMDISK | If set this disables\u00a0pivot_root.\n```\n\nsource code; https://github.com/moby/moby/blob/a34c4d9bb99f02c79722016cf77fad01f0f980e4/daemon/runtime_unix.go#L64\n\nBut that env-var must be set for the _daemon_ (`dockerd`) process, which can be done by adding a systemd override for the `docker.service` unit; to create the override, you can use `systemctl edit docker.service`, which creates a new override file (or edits the existing one); you can follow instructions for setting proxy env-vars for the service (https://docs.docker.com/engine/daemon/proxy/#systemd-unit-file), but basically the override file should look something like;\n\n```systemd\n[Service]\nEnvironment=\"DOCKER_RAMDISK=1\"\n```\n\nAfter saving, you need to reload the unit and restart the daemon;\n\n```bash\nsudo systemctl daemon-reload\nsudo systemctl restart docker\n```\n\nDoes that solve your problem?"}], "_meta": {"tech": "docker", "source": "github_issues", "url": "https://github.com/docker/cli/issues/6251"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this redis incident and provide diagnosis and fix:\n\n```\n[QUESTION] Proper ACL policy for create a read-only user that can perform `SCAN`s\n\nI am not totally sure if this a `[QUESTION]` or a `[BUG]` , and if the latter, if the bug is on **Redis** directly or on **AWS**.\n\n-----\n\n### Environment\n\n- **Redis** version: `7.1`.\n- Connecting to an **AWS** **Elasticache** _serverless_ **Redis** cluster.\n- Using a _read-only_ user: `on ~* -@all +@connection +@read +@keyspace +@slow`\n\n-----\n\nWhen running a `SCAN` against the database using the _read-only_ user, we receive the following error:\n\n> ERR internal error\n\nNote: other read-only commands like `ZRANGE` work as expected. Also, using a user whose ACL is `on ~* +@all`, then the `SCAN` also works as expected.\n\nMy gut feeling is that considering that the same command works when using a user with all permissions, it feels only natural to assume that the issue is related to permissions. Yet, when checking the [official **Redis** docs for `SCAN`](https://redis.io/docs/latest/commands/scan/) it only mentions the following ACL categories: `@keyspace, @read, @slow`, all of which are assigned to the _read-only_ user.\nThus, I wonder if the problem is that the documentation is outdated and we need an extra or different set of permissions? Or if **AWS** is doing something weird on their side?\n```"}, {"role": "assistant", "content": "Hiya @BalmungSan - did AWS get back to you with a work around? it doesn't look like it's fixed still :("}], "_meta": {"tech": "redis", "source": "github_issues", "url": "https://github.com/redis/redis/issues/13402"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\nError serializing Next.js in getStaticProps function?\n\nI'm using `getStaticProps()` function and I get this error for no reason:\n\nError: Error serializing `.posts[0]` returned from `getStaticProps` in\n\"/\". Reason: `object` (\"[object Object]\") cannot be serialized as\nJSON. Please only return JSON serializable data types.\n\nI'm also using a mongoDb database, the `connectDb()` function runs the `mongoose.connect()` function and connects to the database. also, the `console.log()`s return valid JSON format data, I don't know what is causing this issue, here is my code:\n```\n`export const getStaticProps: GetStaticProps = async (\n context: GetStaticPropsContext\n) => {\n await connectDb()\n const count = await PostModel.countDocuments()\n const posts = await PostModel.find()\n console.log(posts)\n console.log(count)\n return {\n props: { posts: posts, count: count },\n revalidate: 10,\n }\n}\n`\n```\n```"}, {"role": "assistant", "content": "Use lean it will convert in a plain JavaScript object.\n```\n`const posts = await PostModel.find().lean();\n`\n```\nor you can try serialization via .toJSON"}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66760225/error-serializing-next-js-in-getstaticprops-function"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nIssue with edition attribute\n\n### Question\n\nI am creating an cloud sql instance and while writing a terraform script, I have mentioned edition = \"ENTERPRISE_PLUS\" under the setting attribute, but while doing plan, I am getting the error that this field is not supported at this place whereas, I can see in the document of this google_sql_database_instance resource, it's mentioned there.\n```"}, {"role": "assistant", "content": "It looks that this was fixed on [6.4.0](https://github.com/hashicorp/terraform-provider-google/releases/tag/v6.4.0). If this situation persists please raise a new ticket"}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform-provider-google/issues/18186"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nImporting logic app gives Error: `inputs` was nil for HTTP Trigger Trigger\n\n### Is there an existing issue for this?\n\n- [x] I have searched the existing issues\n\n### Community Note\n\n<!--- Please keep this note for the community --->\n\n* Please vote on this issue by adding a :thumbsup: [reaction](https://blog.github.com/2016-03-10-add-reactions-to-pull-requests-issues-and-comments/) to the original issue to help the community and maintainers prioritize this request\n* Please do not leave comments along the lines of \"+1\", \"me too\" or \"any updates\", they generate extra noise for issue followers and do not help prioritize the request\n* If you are interested in working on this issue or have submitted a pull request, please leave a comment and review the [contribution guide](https://github.com/hashicorp/terraform-provider-azurerm/blob/main/contributing/README.md) to help.\n\n<!--- Thank you for keeping this note for the community --->\n\n### Terraform Version\n\n1.11.4\n\n### AzureRM Provider Version\n\n4.47.0\n\n### Affected Resource(s)/Data Source(s)\n\nazurerm_logic_app_trigger_http_request\n\n### Terraform Configuration Files\n\n```hcl\n# also happens when using \"terraform import\" command instead of plan with import blocks\nimport {\n id = \"/subscriptions/111-111-111/resourceGroups/my-rg/providers/Microsoft.Logic/workflows/reboot-when-unhealthy/triggers/When_an_HTTP_request_is_received\"\n to = azurerm_logic_app_trigger_http_request.main\n}\nresource \"azurerm_logic_app_trigger_http_request\" \"main\" {\n name\n```"}, {"role": "assistant", "content": "Hi @TeamDman, thanks for opening the issue,\n\nCould you please confirm how did you create the trigger? without the `inputs` we can not read the `scheme` property, which is required.\nEven if the `schema` is empty, the response shall contains it as below\n```\n \"triggers\": {\n \"some-http-trigger\": {\n \"type\": \"Request\",\n \"kind\": \"Http\",\n \"inputs\": {\n \"schema\": {}\n }\n }\n },\n```\n\n---\n\nJust went into the portal, created a new logic app, created an http trigger using the designer view, and was able to reproduce the issue.\n\nHere's the code view of the new logic app that's also failing to import\n\n```json\n{\n \"definition\": {\n \"$schema\": \"https://schema.management.azure.com/providers/Microsoft.Logic/schemas/2016-06-01/workflowdefinition.json#\",\n \"contentVersion\": \"1.0.0.0\",\n \"triggers\": {\n \"When_an_HTTP_request_is_received\": {\n \"type\": \"Request\",\n \"kind\": \"Http\"\n }\n },\n \"actions\": {},\n \"outputs\": {},\n \"parameters\": {\n \"$connections\": {\n \"type\": \"Object\",\n \"defaultValue\": {}\n }\n }\n },\n \"parameters\": {\n \"$connections\": {\n \"type\": \"Object\",\n \"value\": {}\n }\n }\n}\n```\n\n<img width=\"957\" height=\"273\" alt=\"Image\" src=\"https://github.com/user-attachments/assets/1e6f6b91-3320-4408-9096-c90311f0fc98\" />\n\n<img width=\"608\" height=\"403\" alt=\"Image\" src=\"https://github.com/user-attachments/assets/2c3ca0d7-8f5d-4c21-8328-0c42c4afd8fb\" />\n\n<img width=\"3260\" height=\"1123\" alt=\"Image\" src=\"https://github.com/user-attachments/assets/084cda64-4adf-4cfa-8242-775e71cf3c46\" />"}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform-provider-azurerm/issues/31072"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nCommand execution fails as it's trying to override the application managed mode \"Managed\" with \"\\<null\\>\", as can be seen in the error details below.\n\n### Related command\n\naz managedapp definition update\n\n### Errors\n\n(ApplicationDefinitionApplicationManagementPolicyLockConflict) Modifying application management policy on existing application definition is not allowed, current application management mode is 'Managed' while request contains different mode '<null>'.\nCode: ApplicationDefinitionApplicationManagementPolicyLockConflict\nMessage: Modifying application management policy on existing application definition is not allowed, current application management mode is 'Managed' while request contains different mode '<null>'.\n\n### Issue script & Debug output\n\nhttps://pastebin.com/YrG7FDcp\n\n### Expected behavior\n\nCommand should keep application managed mode to \"Managed\".\n\n### Environment Summary\n\nazure-cli 2.64.0\n\ncore 2.64.0\ntelemetry 1.1.0\n\nDependencies:\nmsal 1.30.0\nazure-mgmt-resource 23.1.1\n\n### Additional context\n\nThis is the template export of the service catalog managed application definition, where it can be seen the managed policy mode \"Managed\":\n\n```json\n{\n \"$schema\": \"https://schema.management.azure.com/schemas/2019-04-01/deploymentTemplate.json#\",\n \"contentVersion\": \"1.0.0.0\",\n \"parameters\": {\n \"applicationDefinitions_alnusama_name\": {\n \"defaultValue\": \"alnusama\",\n \"type\": \"String\"\n }\n },\n \"variables\": {},\n \"resources\": [\n {\n \"type\": \"Microsoft.Solutions/applicationDef\n```"}, {"role": "assistant", "content": "BTW, related issue didn't help me solve the problem (#27976)."}], "_meta": {"tech": "azure", "source": "github_issues", "url": "https://github.com/Azure/azure-cli/issues/29997"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nHow to resolve &#39;Value cannot be null&#39; error when using Azure Functions Core Tools?\n\nI am using Azure Functions Core Tools from a cloned repository. When I try to run `npm run watch` this error occurs: \n`Value cannot be null. (Parameter 'provider')`\nError in Terminal\nI've installed Azure Functions Core Tools from this https://learn.microsoft.com/en-us/azure/azure-functions/functions-run-local?tabs=v3%2Clinux%2Ccsharp%2Cportal%2Cbash%2Ckeda and was logged in on azure using azure-cli. I'm currently using Ubuntu 20.04.3 LTS.\n```"}, {"role": "assistant", "content": "There are situations in which it is best to install the Azure Function Core Tools explicitly to avoid any conflict or versioning problems:\nhttps://learn.microsoft.com/en-us/azure/azure-functions/functions-bindings-register#explicitly-install-extensions\nFurther discussion of this issue can be seen in:\nhttps://github.com/Azure/azure-functions-core-tools/issues/2232"}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70197745/how-to-resolve-value-cannot-be-null-error-when-using-azure-functions-core-tool"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nHow to define the response body object, in a NestJs-generated Swagger document?\n\nI'm Using NestJs and its Swagger plugin to auto-generate documentation of my API.\nProblem is, I cant figure out how to make the response schema appear in the documentation. In my GET routes, all i get is \"Code 200\", with no data structure.\nI have a typical setup, where a controller method uses a corresponding service method, which in turn uses a TypeOrm repository. For example:\n```\n`@Get()\n findAll() { \n return this.usersService.findAll();\n}\n`\n```\nI tried using the @ApiResponse decorator, but didn't really see any way to make it serve this purpose. Also, creating a user.dto.ts and making it the return type of the controller route didn't do any good.\nEventually, this is what i get in the Swagger:\n\nHow can i define the response body schema?\n```"}, {"role": "assistant", "content": "You can use the `type` and `isArray` properties in conjunction with the `ApiResponse` family of decorators. For example:\n```\n`@ApiOkResponse({\n description: 'The user records',\n type: User,\n isArray: true\n})\n@Get()\n findAll() { \n return this.usersService.findAll();\n}\n`\n```\nAdditionally, consider using the Swagger CLI plugin to help you have these decorators applied automatically during build time instead of you having to keep everything in sync manually."}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70897363/how-to-define-the-response-body-object-in-a-nestjs-generated-swagger-document"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\nMongoDB: Aggregate query is not passing value inside the function\n\nI am facing a problem with the Mongoose aggregation query. I have the following schema which is an array of objects and contains the `endDate` value.\n```\n`[\n {\n \"id\": 1,\n \"endDate\": \"2022-02-28T19:00:00.000Z\"\n },\n {\n \"id\": 2,\n \"endDate\": \"2022-02-24T19:00:00.000Z\"\n },\n {\n \"id\": 3,\n \"endDate\": \"2022-02-25T19:00:00.000Z\"\n }\n]\n`\n```\nSo, during the aggregation result, I have to add a new field name `isPast`, It contains the boolean value, and perform the calculation to check if the `endDate` is passed or not. If it is already passed, then `isPast` will be `true` otherwise `false`.\nI am using the `isBefore` function from the moment library which returns the boolean. But inside this function facing a problem regarding passing the `endDate` value. `$endDate` is passing as a string, not a value.\nIs there a way to pass the value of endDate inside the function?\n`const todayDate = moment(new Date()).format(\"YYYY-MM-DD\");\n\ndb.collection.aggregate([\n {\n $addFields: {\n \"isPast\": moment('$endDate', 'YYYY-MM-DD').isBefore(todayDate)\n },\n\n },\n\n])\n`\n```"}, {"role": "assistant", "content": "You can achieve without momentjs. Use `$toDate` to convert date-time string to date\n```\n`db.collection.aggregate([\n {\n $addFields: {\n \"isPast\": {\n $gt: [\n new Date(),\n {\n $toDate: \"$endDate\"\n }\n ]\n }\n }\n }\n])\n\n`\n```\nSample Mongo Playground\n\nIf you just want to compare for date only:\n```\n`db.collection.aggregate([\n {\n $set: {\n \"currentDate\": \"$$NOW\",\n \"endDate\": {\n $toDate: \"$endDate\"\n }\n }\n },\n {\n $addFields: {\n \"isPast\": {\n $gt: [\n {\n \"$dateFromParts\": {\n \"year\": {\n $year: \"$currentDate\"\n },\n \"month\": {\n $month: \"$currentDate\"\n },\n \"day\": {\n \"$dayOfMonth\": \"$currentDate\"\n }\n }\n },\n {\n \"$dateFromParts\": {\n \"year\": {\n $year: \"$endDate\"\n },\n \"month\": {\n $month: \"$endDate\"\n },\n \"day\": {\n \"$dayOfMonth\": \"$endDate\"\n }\n }\n }\n ]\n }\n }\n }\n])\n`\n```\nSample Mongo Playground (Compare date only)"}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/71274969/mongodb-aggregate-query-is-not-passing-value-inside-the-function"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nChanging the working directory for all steps in Azure Pipelines YAML\n\nIt's possible to set the working directory for separate scripts:\n`- script: foo\n workingDirectory: bar\n`\nHowever, if all the steps are meant to run in a specific directory, it becomes repetitive to define it for each step.\nUsing `cd` doesn't affect other steps:\n```\n`- script: cd foo\n- script: pwd # returns default working dir instead of foo\n`\n```\nTwo specific examples for when this issue matters are:\n\nwhen checking out multiple repos as resources, so the default working directory is one level above the checked out repos\nwhen running a pipeline for a project that's located in a subdirectory (like in a monorepo)\n```"}, {"role": "assistant", "content": "Instead of changing the working directory for the tasks, a workaround is to move the files into the default working directory, and a convenient way to do it is using `git-sparse-checkout` like so:\n```\n`git sparse-checkout set example && mv example/{*,.*} . || true\n`\n```\nThe `{*,.*}` part is for also moving the dotfiles, and `|| true` is needed because that also tries to move `.` and `..`."}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67570577/changing-the-working-directory-for-all-steps-in-azure-pipelines-yaml"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nIs Passenger Deprecated for Nginx versions above 1.14?\n\nI updated nginx from version `1.14` to `1.18 (Ubuntu)` on `Ubuntu 18.04`.\nDoing so appeared to break passenger. So I uninstalled and attempted to reinstall the Open Source Passenger version via the Passenger installation Ubuntu 18.04 instructions.\nI got to this line:\n```\n`sudo apt-get install -y libnginx-mod-http-passenger\n`\n```\nWhich throws this error\n\nlibnginx-mod-http-passenger : Depends: nginx-common (\n\nUpdate I also attempted with the enterprise version. Following the enterprise version installation instructions, I received a similar error message:\n\nlibnginx-mod-http-passenger-enterprise : Depends: nginx-common (\n\nI did attempt to research the issue and I found this issue on Phusion's GitHub as well as this more recent issue. It appears that what most people are doing is rolling back their nginx version to `1.14`.\n```"}, {"role": "assistant", "content": "It is not deprecated, no. The problem is that the packaged module you are trying to install was made for an older Nginx version that is distributed through the system default repository. This appears in the installation guide that you've mentioned:\n\nAt this point we assume that you already have Nginx installed from your system repository.\n\nWhat this means is that it is assumed that you have a specific version of Nginx (`1.14.0` in your case) installed, for which the packaged module was built. This is emphasized in the new passenger documentation:\n\nIf you want to use our packaged Nginx module, you must use your distro's provided Nginx package. If for example you have the repo provided by NGINX setup, you will instead need to compile a dynamic module compatible with that Nginx.\n\nThe link in the last quote will bring you to the guide on how to compile a dynamic passenger module and enable it in Nginx configuration. I will not repeat the whole process to keep the answer short but the general approach is this:\n\nGet passenger module for Nginx source code.\nGet Nginx source code for the version you have installed.\nCompile Nginx with the passenger module:\n\n`cd /path-to-nginx-source-dir\n./configure --prefix=/opt/nginx \\\n --with-some-configure-flag \\\n --add-dynamic-module=$(passenger-config --nginx-addon-dir) \\\n --add-module=/path-to-some-other-nginx-module\nmake\nsudo make install\n`\n\nMake Nginx to load the module by adding this line to `nginx.conf`:\n\n```\n`load_module modules/ngx_http_passenger_module.so;\n`\n```\nPersonally, I'd rather chosen the 'nginx-behind-nginx' approach than building the module. That is you have Nginx any version you like but it runs as a reverse proxy for another Nginx with passenger enabled (Passenger Standalone). With an unnoticeable penalty to performance this will be much easier to maintain (install, update). See this guide for details."}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68010880/is-passenger-deprecated-for-nginx-versions-above-1-14"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nci-kubernetes-unit-dependencies failing due to otelgrpc v0.64.0 nil pointer panic\n\n### What happened?\n\nThe `ci-kubernetes-unit-dependencies` CI job is failing after updating `go.opentelemetry.io/contrib/instrumentation/google.golang.org/grpc/otelgrpc` from v0.60.0 to v0.64.0.\n\n**Failed job**: https://prow.k8s.io/view/gs/kubernetes-ci-logs/logs/ci-kubernetes-unit-dependencies/2002001097211777024\n\n### Root Cause\n\nCommit [07504e453](https://github.com/open-telemetry/opentelemetry-go-contrib/commit/07504e45307f41b8b4e609324a3b62374ad6008f) in otelgrpc removed nil checks from `WithTracerProvider` and `WithMeterProvider` options. When Kubernetes passes a nil `TracerProvider` in `staging/src/k8s.io/apiserver/pkg/storage/storagebackend/factory/etcd3.go:326`:\n\n```go\notelgrpc.WithTracerProvider(c.TracerProvider), // c.TracerProvider can be nil\n```\n\nThe nil now overwrites the default global provider, causing a panic in `NewClientHandler()` when it calls `c.TracerProvider.Tracer(...)`.\n\n/kind bug\n/priority important-soon\n```"}, {"role": "assistant", "content": "CI job is back on its feet and we are tracking the problem here:\nhttps://github.com/kubernetes/kubernetes/blob/master/hack/unwanted-dependencies.json#L8-L11\n\nso let's code this out."}], "_meta": {"tech": "kubernetes", "source": "github_issues", "url": "https://github.com/kubernetes/kubernetes/issues/135865"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nBatch update node status in cloud node controller\n\n### What would you like to be added?\n\nCloud node controller reconciles on all nodes periodically by quering and updating nodes address. It processes each node one by one. Supporting batch update on nodes can improve the throuput.\n\nhttps://github.com/kubernetes/cloud-provider/blob/f5511889f9d28a97c8244a8c59bc37856e55715b/controllers/node/node_controller.go#L270-L294\n\n### Why is this needed?\n\nCurrent behavior is to parallelize the node update across workers, and each request processes single node. Supporting batch node update can improve the throughput of the cloud node controller and reduce the volume of API requests issued to cloud provider.\n```"}, {"role": "assistant", "content": "We had added batching EC2 api calls in cloud provider aws recently https://github.com/kubernetes/cloud-provider-aws/pull/1152. However we haven't back ported it for older version and if the issue is specific to that we can evaluate on back porting to older releases."}], "_meta": {"tech": "kubernetes", "source": "github_issues", "url": "https://github.com/kubernetes/kubernetes/issues/135344"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\nInserting into a table with Psycopg2: Do Nothing on Conflict\n\nHello here is my current query:\n```\n` query = sql.SQL(\"insert into {schema}.{table} ({fields}) values ({placeholder}) ON CONFLICT DO UPDATE SET {updates}\").format(\n schema=sql.Identifier(self.schema),\n table=sql.Identifier(tbl_name),\n fields=sql.SQL(', ').join(sql.Identifier(field_name) for field_name in column_names_lst),\n placeholder=sql.SQL(', ').join(sql.Placeholder() for field_value in column_data_lst),\n updates = ', '.join(f\"{column_name} = '{column_value}'\" for column_name, column_value\n in tbl_data.items())\n )\n`\n```\nIt worked before adding the ON CONFLICT DO UPDATE part, and adding the updates parameter, but since then I required to make some columns into the primary key for some of the target tables.\nI have something wrong with my syntax but can't seem to debug it, getting a TypeError:\n```\n`Composed elements must be Composable, got...\n`\n```\nAny insight would be helpful, this is a new library for me.\n```"}, {"role": "assistant", "content": "`updates` is just a composed string, it might be better to make use of `psycopg2.sql`:\n```\n`schema = 'public'\ntbl_name = 'testTable'\ncolumn_names_lst = ['column_1', 'column_2', 'column_3']\ncolumn_data_lst = (1, 2, 3)\ntbl_data = dict(zip(column_names_lst, column_data_lst))\n\nquery = sql.SQL(\n \"insert into {schema}.{table} ({fields}) values ({placeholder}) ON CONFLICT DO UPDATE SET {updates}\"\n).format(\n schema=sql.Identifier(schema),\n table=sql.Identifier(tbl_name),\n fields=sql.SQL(', ').join(\n sql.Identifier(field_name) for field_name in column_names_lst\n ),\n placeholder=sql.SQL(', ').join(\n sql.Placeholder() for field_value in column_data_lst\n ),\n updates=sql.SQL(', ').join(\n [\n sql.SQL(\"{}={}\").format(sql.Identifier(k), sql.Placeholder())\n for k in column_names_lst\n ]\n )\n)\n\nprint(query.as_string(cur))\n# duplicate values in order to fill UPDATE values\nallValues = column_data_lst + column_data_lst\nprint(cur.mogrify(query, allValues).decode('utf-8'))\n`\n```\nOut:\n```\n`insert into \"public\".\"testTable\" (\"column_1\", \"column_2\", \"column_3\") values (%s, %s, %s) ON CONFLICT DO UPDATE SET \"column_1\"=%s, \"column_2\"=%s, \"column_3\"=%s\ninsert into \"public\".\"testTable\" (\"column_1\", \"column_2\", \"column_3\") values (1, 2, 3) ON CONFLICT DO UPDATE SET \"column_1\"=1, \"column_2\"=2, \"column_3\"=3\n`\n```"}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66499593/inserting-into-a-table-with-psycopg2-do-nothing-on-conflict"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\nUsing $exists in MongoDB $cond\n\nFor background, I have to create a field in a collection, but ONLY if another known field (an array) is not empty. I'm trying to make a boolean filter with the $and and some conditions:\n```\n`$set: {\n clientsAllowed: {\n $cond: {\n if: {\n $and: [\n {\n businessAllowed: { $exists: true },\n },\n {\n businessAllowed: { $type: \"array\" },\n },\n {\n businessAllowed: { $ne: [] },\n },\n ],\n },\n then: [...],\n else: [...],\n },\n }\n}\n`\n```\nBut I get this error:\n\nInvalid $set :: caused by :: Unrecognized expression '$exists'\n\nIs the `$exists` wrongly formatted? Or is the `$and` stage? Any ideas?\n```"}, {"role": "assistant", "content": "Type cond for businessAllowed is enough. You don't need to check exists or not.\n```\n`db.collection.aggregate([\n {\n $set: {\n clientsAllowed: {\n $cond: {\n if: {\n $and: [\n {\n \"$eq\": [\n {\n $type: \"$businessAllowed\"\n },\n \"array\"\n ]\n },\n {\n $ne: [\n \"$businessAllowed\",\n []\n ]\n }\n ]\n },\n then: [],\n else: []\n }\n }\n }\n }\n])\n`\n```\nmongoplayground"}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/71349221/using-exists-in-mongodb-cond"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nI am trying to mount a persistent volume to a container but the container doesn't start because of the error: \"No such file or directory\".\nHere the relevant configuration:\n```\n`# EFS\nresource \"aws_security_group\" \"allow_nfs_inbound\" {\n name = \"${local.resource_prefix}-allow-nfs-inbound\"\n vpc_id = module.vpc.vpc_id\n\n ingress {\n from_port = 2049\n to_port = 2049\n protocol = \"tcp\"\n cidr_blocks = [\"0.0.0.0/0\"]\n ipv6_cidr_blocks = [\"::/0\"]\n }\n\n egress {\n from_port = 0\n to_port = 0\n protocol = \"all\"\n cidr_blocks = [\"0.0.0.0/0\"]\n ipv6_cidr_blocks = [\"::/0\"]\n }\n\n lifecycle {\n create_before_destroy = true\n }\n}\n\nresource \"aws_efs_file_system\" \"persistent\" {\n creation_token = \"${local.resource_prefix}-efs\"\n encrypted = true\n}\n\nresource \"aws_efs_mount_target\" \"mount_targets\" {\n count = length(module.vpc.private_subnets)\n\n file_system_id = aws_efs_file_system.persistent.id\n subnet_id = module.vpc.private_subnets[count.index]\n security_groups = [aws_security_group.allow_nfs_inbound.id]\n}\n\nresource \"aws_efs_access_point\" \"assets_access_point\" {\n file_system_id = aws_efs_file_system.persistent.id\n\n root_directory {\n path = \"/assets\"\n\n creation_info {\n owner_gid = 0\n owner_uid = 0\n permissions = \"755\"\n }\n }\n}\n\nresource \"aws_efs_access_point\" \"shared_access_point\" {\n file_system_id = aws_efs_file_system.persistent.id\n\n root_directory {\n path = \"/shared\"\n\n creation_info {\n owner_gid = 0\n owner_uid = 0\n permissions = \"755\"\n }\n }\n}\n\n# ECS\nresource \"aws_ecs_task_definition\" \"backend_task_definition\n```"}, {"role": "assistant", "content": "I'm really not sure why you are getting that specific error. You might want to make sure you have `platform_version = \"1.4.0\"` in your `aws_ecs_service` resource definition. I think `1.4.0` is the default now, but you aren't showing your entire resource definition, and if you had it set to something like `1.3.0` that could cause this issue.\nAlso makes sure you have `launch_type = \"FARGATE\"` in the `aws_ecs_service` resource definition (again I'm having to guess, because you didn't include the full code). That error really sounds to me more like an issue that would happen with EC2 deployments running a custom EC2 AMI, than with Fargate deployments. So double check you are really deploying to Fargate.\nAlso, you aren't configuring ECS to use the EFS access point you have created. You should change your `volume` blocks to look like this;\n```\n` volume {\n name = \"assets\"\n\n efs_volume_configuration {\n file_system_id = aws_efs_file_system.persistent.id\n root_directory = \"/assets\"\n transit_encryption = \"ENABLED\"\n\n authorization_config {\n access_point_id = aws_efs_access_point.assets_access_point.id\n iam = \"ENABLED\"\n }\n }\n }\n\n volume {\n name = \"shared\"\n\n efs_volume_configuration {\n file_system_id = aws_efs_file_system.persistent.id\n root_directory = \"/shared\"\n transit_encryption = \"ENABLED\"\n\n authorization_config {\n access_point_id = aws_efs_access_point.shared_access_point.id\n iam = \"ENABLED\"\n }\n }\n }\n`\n```\n\nAlso, why are you doing `setunion()` here?\n```\n` subnets = setunion(\n module.vpc.public_subnets\n )\n`\n```\nIf your `module.vpc.public_subnets` are a list of sets, then you need to do `setunion()` everywhere you are accessing that module output variable, like in the `aws_efs_mount_target` resource. But if your `module.vpc.public_subnets` is not a list of sets then that function call is pointless."}], "_meta": {"tech": "terraform", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/74544208/terraform-mount-efs-to-ecs-fargate-no-such-file-or-directory"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nRessource api_gateway_method_response allows arbitrary value in argument status_code\n\n### Community Note\n\n* Please vote on this issue by adding a \ud83d\udc4d [reaction](https://blog.github.com/2016-03-10-add-reactions-to-pull-requests-issues-and-comments/) to the original issue to help the community and maintainers prioritize this request\n* Please do not leave \"+1\" or other comments that do not add relevant new information or questions, they generate extra noise for issue followers and do not help prioritize the request\n* If you are interested in working on this issue or have submitted a pull request, please leave a comment\n\n### Terraform CLI and Terraform AWS Provider Version\n\nTerraform v0.12.6\nterraform-provider-aws_v3.37.0_x5\n\n### Affected Resource(s)\n\n* aws_api_gateway_method_response\n\n### Terraform Configuration Files\n\nPlease include all Terraform configurations required to reproduce the bug. Bug reports without a functional reproduction may be closed without investigation.\n\n### Steps to Reproduce\n\nCreate a minimal api gatway [deployment](https://registry.terraform.io/providers/hashicorp/aws/latest/docs/resources/api_gateway_method_response)\n\n```hcl\nresource \"aws_api_gateway_method_response\" \"response_200\" {\n rest_api_id = aws_api_gateway_rest_api.MyDemoAPI.id\n resource_id = aws_api_gateway_resource.MyDemoResource.id\n http_method = aws_api_gateway_method.MyDemoMethod.http_method\n status_code = \"**foobar**\"\n}\n```\n\n1. `terraform apply`\n\nDeployment is successful, however trying to co\n... (truncated)\n```"}, {"role": "assistant", "content": "I'm going to lock this issue because it has been closed for _30 days_ \u23f3. This helps our maintainers find and focus on the active issues.\nIf you have found a problem that seems similar to this, please open a new issue and complete the issue template so we can capture all the details necessary to investigate further."}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform-provider-aws/issues/23377"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nTurbopack Error: inner_of_uppers_lost_follower is not able to remove follower TaskId 17 (ProjectContainer::entrypoints) from TaskId 16 (EntrypointsOperation::new) as they don't exist as upper or follower edges\n\nTurbopack version: `142b08bf`\nNext.js version: `0.0.0`\n\nError message:\n```\ninner_of_uppers_lost_follower is not able to remove follower TaskId 17 (ProjectContainer::entrypoints) from TaskId 16 (EntrypointsOperation::new) as they don't exist as upper or follower edges\n\nDebug info:\n- Execution of get_written_endpoint_with_issues_operation failed\n- Execution of endpoint_write_to_disk_operation failed\n- Execution of pick_endpoint failed\n- Execution of entrypoints_without_collectibles_operation failed\n- inner_of_uppers_lost_follower is not able to remove follower TaskId 17 (ProjectContainer::entrypoints) from TaskId 16 (EntrypointsOperation::new) as they don't exist as upper or follower edges\n```\n```"}, {"role": "assistant", "content": "This discussion appears to be a duplicate of #85369.\n\nPlease follow the discussion there: https://github.com/vercel/next.js/discussions/85369\n\n---\n*This comment was added automatically by discussion consolidation tool. If you believe this is in error, feel free to re-open the discussion.*"}], "_meta": {"tech": "nodejs", "source": "github_discussions", "url": "https://github.com/vercel/next.js/discussions/86038"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\nHow to unset fields based on the fields&#39; name with a &quot;less than&quot; condition?\n\nI am trying to unset certain fields based on the name of the field (the key).\nSay I have something like this:\n```\n`{\n 5: \"cool\",\n 93: \"cool\",\n 30: \"cool\",\n 56: \"cool\"\n}\n`\n```\nHow would I unset all fields with a value below, say, 40.\nSo the result should be:\n```\n`{\n 5: \"cool\",\n 30: \"cool\"\n}\n`\n```\nI tried using the less than command on the whole field or using the positional operator but both of those failed.\n```\n`collection.update_one(\n {\"_id\": id},\n {\"$unset\": {\"blacklist.$\": {\"$lt\": 40}}}\n )\n`\n```\nI couldn't find anything online or on the docs so I am hoping to find some help here,\nThanks!\n```"}, {"role": "assistant", "content": "You can't really use `$unset` like this, we can still achieve this using pipelined updates - with slightly more complicated syntax.\nOur approach will be to turn our root object to an array using `$objectToArray`, iterate over it and filter all numeric keys under a certain threshold. then finally convert back to an object and update our document, like so:\n```\n`db.collection.update({},\n[\n {\n $replaceRoot: {\n newRoot: {\n $arrayToObject: {\n $filter: {\n input: {\n $objectToArray: \"$$ROOT\"\n },\n cond: {\n $cond: [\n {\n $regexMatch: {\n input: \"$$this.k\",\n regex: \"^[0-9]+$\"\n }\n },\n {\n $lt: [\n {\n $toInt: \"$$this.k\"\n },\n 40\n ]\n },\n true\n ]\n }\n }\n }\n }\n }\n }\n])\n`\n```\nMongo Playground"}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70606894/how-to-unset-fields-based-on-the-fields-name-with-a-less-than-condition"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\n6. Test the connection (**failed**): `sudo docker exec -it containerB curl 192.168.122.50:80`\nOutput of `docker version` on Debian after the failed test in the Reproduce section:\n```\n$ sudo docker version\nClient: Docker Engine - Community\n Version: 29.0.1\n API version: 1.52\n Go version: go1.25.4\n Git commit: eedd969\n Built: Fri Nov 14 16:18:05 2025\n OS/Arch: linux/amd64\n Context: default\n\nServer: Docker Engine - Community\n Engine:\n Version: 29.0.1\n API version: 1.52 (minimum version 1.44)\n Go version: go1.25.4\n Git commit: 198b5e3\n Built: Fri Nov 14 16:18:05 2025\n OS/Arch: linux/amd64\n Experimental: false\n containerd:\n Version: v2.1.5\n GitCommit: fcd43222d6b07379a4be9786bda52438f0dd16a1\n runc:\n Version: 1.3.3\n GitCommit: v1.3.3-0-gd842d771\n docker-init:\n Version: 0.19.0\n GitCommit: de40ad0\n```\nOutput of `docker info` on Debian after the failed test in the Reproduce section:\n```\n$ sudo docker info\nClient: Docker Engine - Community\n Version: 29.0.1\n Context: default\n Debug Mode: false\n Plugins:\n buildx: Docker Buildx (Docker Inc.)\n Version: v0.30.0\n Path: /usr/libexec/docker/cli-plugins/docker-buildx\n compose: Docker Compose (Docker Inc.)\n Version: v2.40.3\n Path: /usr/libexec/docker/cli-plugins/docker-compose\n\nServer:\n Containers: 2\n Running: 2\n Paused: 0\n Stopped: 0\n Images: 1\n Server Version: 29.0.1\n Storage Driver: overlayfs\n driver-type: io.containerd.snapshotter.v1\n Logging Driver: json-file\n Cgroup Driver: systemd\n Cgroup Version: 2\n Plugins:\n Volume: local\n Network: brid\n```"}, {"role": "assistant", "content": "Hi! I just want to kindly ask if anyone has been able to look into the problem?\n\n---\n\n> Hi! I just want to kindly ask if anyone has been able to look into the problem?\n\nI haven't. When I tried to repro before, I guess I failed - because for me it worked with the change to the \"priority 111\" rule.\n\nIf you can find out any more about where packets are being dropped / not routed, that'd be great. For example, by looking at counters in the iptables rules (`-S` doesn't show counters, `-nvL` does - and you'll need to look at the rules after reproducing the failure). Or, tcpdumps to look for changes. [Retis](https://retis.readthedocs.io/en/stable/) can also be good for tracking down this sort of thing.\n\n---\n\nCan you provide me the steps you reproduced the issue?\nI find it hard to imagine that in a completely fresh virtual environment, with a freshly installed OS and Docker, I would get a different result than you.\n\nI have tried several ways to check where Docker might be messing up packet routing (tcpdump, iptables, etc.), but without success. That's why I opened this ticket, because I got stuck in my investigation. At the code level, I can't figure out what has changed."}], "_meta": {"tech": "docker", "source": "github_issues", "url": "https://github.com/moby/moby/issues/51544"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nWhat Is The D\u0131fference Between npm node-sass and npm sass\n\nI've just learn I should use `@use` instead of `@import` in `sass`. But as I understood, I should use `npm sass` instead of `npm node-sass` to do that. What is the difference between these two ? Why `@use` and `@forward` doesn't work on `node-sass`\n```"}, {"role": "assistant", "content": "Popularity\nBlue line is `node-sass`, orange is `sass` popularity.\n\nThe `sass` readme explains some of the differences:\n\nDart Sass, from which this package is compiled, can be used either as a stand-alone executable or as a Dart library. Running Dart Sass on the Dart VM is substantially faster than running the pure JavaScript version, so this may be appropriate for performance-sensitive applications. The Dart API is also (currently) more user-friendly than the JavaScript API. See the Dart Sass README for details on how to use it.\nNode Sass, which is a wrapper around LibSass, the C++ implementation of Sass. Node Sass supports the same API as this package and is also faster (although it's usually a little slower than Dart Sass). However, it requires a native library which may be difficult to install, and it's generally slower to add features and fix bugs.\n\nPerformance\nThere are performance differences which are covered in answer, which compares the differences compiling Bootstrap 4:\n\nIn this particular case, two seconds is not a big deal; but consider Dart-Sass(JS) is nine times slower than Dart-Sass(Dart VM) and three times slower than node-sass.\n\nThis article has more details about this benchmark.\nMaintenance\n`node-sass` is considered deprecated, but you can see frequent updates are happening for both packages.\nWhy @use and @forward doesn't work on node-sass\nBecause `node-sass` uses LibSass which is implemented in C and does not receive updates as frequently as the Dart implementation."}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67389705/what-is-the-d%c4%b1fference-between-npm-node-sass-and-npm-sass"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nSegment cache LRU cleanup causes infinite loop and page freeze when cache exceeds size limit\n\n### Link to the code that reproduces this issue\n\nhttps://github.com/yoshiwarab/nextjs-lru-bug-repro\n\n### To Reproduce\n\n1. Clone the reproduction repository\n2. Run npm install\n3. Run npm run build && npm run start\n4. Open http://localhost:3000 in the browser\n5. Scroll up and down through the grid of collection links, hovering over various items to trigger prefetches (each prefetch loads ~1MB of static RSC payload)\n6. Continue scrolling and hovering until the page freezes (typically after 50+ prefetches exceed the 50MB cache limit)\n\nNote: Simply scrolling slowly once may not be enough to trigger the issue. Scrolling back and forth and hovering over links helps trigger more prefetch activity, which fills the cache faster.\n\n### Current vs. Expected behavior\n\n**Current behavior:**\nWhen the segment cache exceeds the 50MB limit, the cleanup() function in segment-cache/lru.js enters an infinite loop. The while loop condition lruSize > ninetyPercentMax && head !== null never becomes false, causing the page to freeze indefinitely. The main thread becomes completely blocked and the page is unresponsive.\n\n**Expected behavior:**\nThe LRU cache should evict old entries and reduce lruSize appropriately, allowing the cleanup to complete and the page to remain responsive.\n\n### Provide environment information\n\n```bash\nOperating System:\n Platform: darwin\n Arch: arm64\n Version: Darwin Kernel Version 25.2\n... (truncated)\n```"}, {"role": "assistant", "content": "Hi, thanks for the report. This was fixed via #87991 which is available starting from [v16.1.1-canary.28](https://github.com/vercel/next.js/releases/tag/v16.1.1-canary.28) and will be in the next stable release."}], "_meta": {"tech": "nodejs", "source": "github_issues", "url": "https://github.com/vercel/next.js/issues/88512"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nMemory Leak with node 22 (also 20, 24) + fetch + Next 16.0.1 + `output: standalone`\n\n### Link to the code that reproduces this issue\n\nhttps://github.com/austin-raey/next-memory-issue\n\n### To Reproduce\n\n1. Run `pnpm install`\n2. In `src/app/page.tsx`, replace `\"http://put-large-api-json-request-here.test\"` with some JSON endpoint. I didn't want to put someone's URL here as to not DDOS them haha. Preferably one where you are not rate limited. You can probably separately set up a seperate folder with an [`express`](https://expressjs.com) (or similar) API endpoint that returns a large JSON payload as to not DOS anyone. As to not pollute the test, it may be best for you to not make this JSON endpoint in this example Next repo itself (this may not make a difference though tbf)\n3. With Docker Desktop, Rancher Desktop, or etc running, do `make run`.\n4. Open an Inspector session in Chrome / Edge / etc. (`about:inspect` in Chromium browsers)\n _4a._ Optionally, go to the `http://localhost:3000` page in your browser once, reload the page a few (2 or 3) times, then click \"Collect garbage\" a few times to ensure a clean heap, then \"Take snapshot\" of the heap to collect a baseline.\n\n<details><summary>Image of the \"Collect Garbage\" button in Chromium browsers</summary>\n\n![Image](https://github.com/user-attachments/assets/176bb8a5-8457-43e4-bf9c-2e5209ee9138)\n\n</details>\n\n5. In a seperate terminal tab in the example repository, run `pnpm exec autocannon -R 30 -f http://localhost:3000`. Let this\n... (truncated)\n```"}, {"role": "assistant", "content": "For my part, it has been resolved. The problem was a cyclic dependency within the next-auth authentication to refresh the token.\n\n---\n\nYep, to echo @pablohpsilva, I simply used `create-next-app` at the time to create my example repo, with a couple extras for testing (Docker configuration for ease of switching node versions / building & running, autocannon for stress testing). \n\nI am probably going to revisit this issue soon with the latest version at time of writing (16.1.0) to see if the issue persists, whenever I find some time.\n\nI'm seeing on my template repo I have a couple extraneous deps (mainly `tailwindcss`, I'll check if there's any others) and I'd like to make this as minimal a repro as possible. I don't think this will affect things, but I digress haha.\n\n---\n\nSpent the last ~2-3 days investigating this and haven't been able to find a clear leak. Even measuring the memory usage it is showing the garbage collecting bringing the chart back down to the level it was at before, no linear growth like in what @deshazer is posting above. \n\nMy suspicion would be that for some it's related to the Node.js version. There were some memory leaks in Undici (Node.js's fetch implementation that have been fixed in patch releases of the Node.js 20 and later major versions.\n\nInvestigation: https://github.com/vercel/next.js/pull/88577#issue-3816662733"}], "_meta": {"tech": "nodejs", "source": "github_issues", "url": "https://github.com/vercel/next.js/issues/85914"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nUnexpected LAMBDA_RUNTIME Failed to post handler success response. Http response code: 413 error\n\nSo I have a serverless express application running in a Lambda. One request (response size around 800KB) keeps returning a `LAMBDA_RUNTIME Failed to post handler success response. Http response code: 413.` error.\nI thought it could be due to some internal logic timing out, and added logs, and all the fetch and processing takes maximum 6 seconds, but the lamdba still returns this error.\nThese are the response headers\n```\n`x-amz-cf-pop: YTO50-C3\nx-amzn-errortype: InternalServerErrorException\nx-amzn-requestid: f291230-342-4324-324-cb7df188944c\nx-cache: Error from cloudfront\n`\n```\nThe response size is definitely not too big, I am returning a response with right data, no errors are being thrown in the logs. Any idea why this could be happening? Also any suggestions on how I can debug this issue? Everything of course works in local, but is there a way for me debug the actual lambda? The logs I added indicate that the full process completes, yet somehow there is an error being returned.\nUpdated my serverless.yml config\n```\n`service: my-service\nvariablesResolutionMode: 20210326\nuseDotenv: true\n\ncustom:\n serverless-offline:\n useChildProcesses: true\n webpack:\n webpackConfig: ./webpack.config.js\n packager: \"yarn\"\n includeModules: true\n prune:\n automatic: true\n includeLayers: true\n number: 3\n customDomain:\n domainName: \"abc.com\"\n basePath: \"val\"\n stage: ${someval}\n createRoute53Record: true\n\n```"}, {"role": "assistant", "content": "This error is usually due to hitting the Lambda limit for response payload.\nCurrently, AWS Lambdas have a hard limit for invocation payloads of:\n\n6MB for Synchronous requests and\n256KB for Asynchronous requests,\n\nAccording to the documentation:\n\nhttps://docs.aws.amazon.com/lambda/latest/dg/gettingstarted-limits.html\nKeep in mind that this is a hard limit and cannot be increased.\nCurrently (2022), if you need more than this limit, you'll have two options that I can think of\n\nuse another stack, for example ECS\nyou can compress (gzip, brotli, etc) your response inside the lambda and uncompress in the consumer. If you're using API Gateway to expose your lambda, you'll have to set the appropriate header.\n\nPersonally, I've experienced similar issues even before reaching this threshold, so it can be hard to calculate exactly the size of your payload."}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/73379691/unexpected-lambda-runtime-failed-to-post-handler-success-response-http-response"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nIt's expected that the canonical URL for the error page would be set to `https://example.com/404.html`. The actual value is `https://example.com/404.html/`.\n\n### OpenGraph URL\n\nGiven the above `generateMetadata` function defined in `./app/layout.tsx` and the above `generateMetadata` function defined in `./app/not-found.tsx`.\n\nIt's expected that the \"og:url\" for the error page would be set to `https://example.com/404.html`. The actual value is `https://example.com/404.html/`.\n\n## Reproducing\n\nThe tests in the reproducible example repository implement the expectations that are described above.\n\n## Suggested Solution\n\nThe metadata URL resolution should use the same logic that is used by the build when it determines whether or not `feed.xml` or `feed.xml/index.html` should be generated. The [`resolveAbsoluteUrlWithPathname` function](https://github.com/vercel/next.js/blob/9798ae52c575a23625fc2b8d412d257ef85a8384/packages/next/src/lib/metadata/resolvers/resolve-url.ts#L97-L99) may need to be changed to add that same logic.\n\n### Provide environment information\n\n```bash\nOperating System:\n Platform: darwin\n Arch: arm64\n Version: Darwin Kernel Version 23.2.0: Wed Nov 15 21:53:18 PST 2023; root:xnu-10002.61.3~2/RELEASE_ARM64_T6000\n Available memory (MB): 65536\n Available CPU cores: 10\nBinaries:\n Node: 21.5.0\n npm: 10.2.4\n Yarn: 1.22.21\n pnpm: N/A\nRelevant Packages:\n next: 14.2.0-canary.0 // Latest available version is detected (14.2.0-canary.0).\n eslint-config-next: 14.1.2\n react: 18.2\n```"}, {"role": "assistant", "content": "I am encountering the same issue in our project with \noutput: 'standalone'\nand \ntrailingSlash: true.\n\nFor legacy reasons we need the trailing slash in our paths, but we can not use this feature, because of this bug. Our SEO rating would collapse, if we would go live with this. All paths that end in file names are SEO relevant in our application. \n\nFurthermore I discovered the following behaviour relating tho this report: https://github.com/vercel/next.js/issues/62522\nIf we omit the metadataBase, relative paths would not get the trailing slash, but full URL still would.\n\nSuggested solution:\nI think, canonicals should not be appended with a Slash, even if this configuration is set in next.config. It should be the responsibility of the project to handle the correct canonicals. At least there should be an option to opt out of the current behaviour.\nAside from this, a parsing is needed to decide, if adding a slash is appropriate as [mscottford](https://github.com/mscottford) suggested or if the path ends in a file name.\n\n---\n\nI was able to reproduce this issue for feed XML files in versions v14.1.1 to v14.2.3. Upgrading to [v14.2.4](https://github.com/vercel/next.js/releases/tag/v14.2.4) or downgrading to v14.1.0 resolved the issue for feed files. Looks like it was addressed in https://github.com/vercel/next.js/pull/66636/ (did not test `404.html`)"}], "_meta": {"tech": "nodejs", "source": "github_issues", "url": "https://github.com/vercel/next.js/issues/62900"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nWhen navigating to pages that have an `opengraph-image.tsx` implemented, if any kind of error occurs in the console, Next.js starts **recompiling** `global-error.tsx` **infinitely**. Additionally, this issue also happens when **navigating away from the problematic page**. In the example project, the issue was **probably triggered because the** `favicon.ico` **file does not exist**, resulting in:\n\n```cmd\nGET http://localhost:3000/favicon.ico 404 (Not Found)\n```\nWhen I re-add the file, the problem disappears\n\nThis behavior only began after upgrading from **version 15.*** to **16.*** with Turbopack enabled.\nWithout Turbopack, the problem does not occur.\n\nAt first, this may not seem like a major problem, but it continuously consumes processing power, with CPU usage rising above 80%. I also noticed that the size of the Turbopack traceback log keeps growing indefinitely, which suggests that the recompilation loop is not only stuck but also accumulating output without limit.\n\n<img width=\"1069\" height=\"1712\" alt=\"Image\" src=\"https://github.com/user-attachments/assets/79e48197-2439-47bb-9756-f3c708c9eedf\" />\n\nThe following screenshots were taken from the local environment, showing the issue as seen in the Turbopack traceback:\n\n<img width=\"1252\" height=\"1952\" alt=\"Image\" src=\"https://github.com/user-attachments/assets/74d39bab-2978-4ad7-946f-0591cc697bfb\" />\n\n<img width=\"1380\" height=\"2006\" alt=\"Image\" src=\"https://github.com/user-attachments/assets/605bce9c-472a-446d-986e-ffa0d6300cca\n```"}, {"role": "assistant", "content": "This bug seems to be 100% reproducible in the development environment. The issue is severe enough to hinder development, making the feature completely unusable.\n\n---\n\n> This bug seems to be 100% reproducible in the development environment. The issue is severe enough to hinder development, making the feature completely unusable.\n\nYep. Very bad user experience.\n\n---\n\nThis is going to fix it for the original reproduction.\n\nWould be great if anyone else has reproductions. The case I've fixed is about metadata routes, i.e. favicon.ico, apple-icon.jpg, icon.jpg, opengraph-image.jpg and twitter-image.jpg, robots.txt, sitemap.xml"}], "_meta": {"tech": "nodejs", "source": "github_issues", "url": "https://github.com/vercel/next.js/issues/87322"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\nMongoDB return distinct values based on condition\n\nI am trying to use MongoDb to return distinct values for `details.sub_ap_name` when searching `details.ap_name` is equal to `EVPN` however my search is returning all the unique values for `details.sub_ap_name`\nHere is what my current query looks like. I have also tried some aggregate searches as well but those are also not working for me as well. Can someonle let me know what I might be doing wrong?\n`db['test-data'].distinct(\"details.sub_ap_name\",{\"details.ap_name\": \"EVPN\"})`\nhere is my data set\n```\n`{ \n \"_id\" : ObjectId(\"101\"), \n \"details\" : [\n {\n \"run_date\" : \"2021-04-18\",\n \"ap_name\" : \"EVPN\",\n \"sub_ap_name\" : \"EVPN TOR\"\n \n \n },\n {\n \"run_date\" : \"2021-04-18\",\n \"ap_name\" : \"EVPN\",\n \"sub_ap_name\" : \"EVPN Mobility\"\n \n \n },\n {\n \"run_date\" : \"2021-04-17\",\n \"ap_name\" : \"Multicast\",\n \"sub_ap_name\" : \"Multicast Layer 2\"\n\n }\n ]\n}\n`\n```\n```"}, {"role": "assistant", "content": "Demo - https://mongoplayground.net/p/49vHHUNYn8K\nNote- Add index on `details.ap_name` for performance\n$unwind\n\nDeconstructs an array field from the input documents to output a document for each element. Each output document is the input document with the value of the array field replaced by the element.\n\n$addToSet\n\nReturns an array of all unique values that results from applying an expression to each document in a group of documents that share the same group by key. The order of the elements in the output array is unspecified.\n\n$group\n\nGroups input documents by the specified _id expression and for each distinct grouping outputs a document. The _id field of each output document contains the unique group by value. The output documents can also contain computed fields that hold the values of some accumulator expression.\n\n```\n`db.collection.aggregate([\n { $match: { \"details.ap_name\": \"EVPN\" } }, // filter to reduce load on unwind\n { $unwind: \"$details\" }, // break into individual documents\n { $match: { \"details.ap_name\": \"EVPN\" } }, // filter\n {\n $group: { _id: \"$details.ap_name\", \"sub_ap_names\": { $addToSet: \"$details.sub_ap_name\" } } // add unique values\n }\n])\n`\n```"}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67152832/mongodb-return-distinct-values-based-on-condition"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nTerraform Kubernetes Provider - cannot load Kubernetes client config\n\nIn my terraform project, I have my own module which creates an AKS cluster with RBAC enabled. This module has an output aks_public_fqdn which holds the FQDN of the cluster.\n```\n`module \"aks\" {\n source = \"./aks\"\n\n environment = local.environment\n region = local.region\n instance_id = local.workload_id\n application = local.workload_name\n resource_group = local.rg_name\n kubernetes_version = local.kubernetes_version\n\n}\n`\n```\nOnce the cluster is up and running, I would like to create some K8S resources through Terraform with the Kubernetes provider.\nTo authenticate I am using the following code snippet:\n```\n`provider \"kubernetes\" {\n host = \"https://${module.aks.aks_public_fqdn}\"\n insecure = true\n\n exec {\n api_version = \"client.authentication.k8s.io/v1beta1\"\n command = \"kubelogin\"\n args = [\n \"get-token\",\n \"--environment\",\n \"AzurePublicCloud\",\n \"--server-id\",\n \"3333333-3333333-3333333\",\n \"--login\",\n \"azurecli\"\n ]\n }\n}\n`\n```\nWhen I try to run terraform apply I get:\n```\n`Error: Provider configuration: cannot load Kubernetes client config\ninvalid configuration: default cluster has no server defined\n`\n```\nThe only entry I have in my kubeconfig file is the context for my local kind cluster. What is missing here?\nAm I hit by the following github issue?\nProvider Issue\n```"}, {"role": "assistant", "content": "The `kubernetes` provider configuration contains an output from the module declared as `aks`. Prior to version `2.4.0` of the Kubernetes provider it was possible to simultaneously manage a Kubernetes cluster backing infrastructure and the cluster itself at initial provisioning (or subsequent Delete/Create) by configuring the provider with either resource attributes, or with `data` attributes. At version `2.4.0` of the Kubernetes provider, the new experimental Kubernetes provider with the latest Terraform SDK and Kubernetes Go SDK bindings (and consequently Kubernetes API) stabilized and replaced the former Kubernetes provider (ergo why some resources are marked `v1` and `v2` as the provider still contained some of the legacy code for backwards support, and only the minor version of the provider was iterated and not the major version according to semantic versioning rules). With this new provider and its use of the modern Kubernetes API it became no longer possible for this simultaneous management at initial provisioning. Therefore the error in the question is observed as Terraform's Kubernetes provider is attempting to configure with a non-existent cluster instead of charting a dependency hierarchy that would imply the provider is dependent upon the `aks` module.\nWith all this in mind it becomes clear there are two workarounds. The first is to downgrade the Kubernetes provider to the last version of the old provider:\n```\n`terraform {\n required_providers {\n kubernetes = {\n source = \"hashicorp/kubernetes\"\n version = \">= 2.3.2\"\n }\n }\n}\n`\n```\nThe other solution would be to `-target` the `aks` module first to manually enforce the dependency and populate the outputs, and then subsequently manage the entire Terraform config:\n```\n`terraform plan -target=module.aks\n`\n```"}], "_meta": {"tech": "terraform", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/76206678/terraform-kubernetes-provider-cannot-load-kubernetes-client-config"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nECR lifecycle policy document has a wrong atribute\n\n### Documentation Link(s)\n\nhttps://registry.terraform.io/providers/hashicorp/aws/6.30.0/docs/data-sources/ecr_lifecycle_policy_document#targetStorageClass-2\n\n### Description\n\nThe provider docs in version 6.30.0 has a error in the child attribute of action: targetStorageClass. \nhttps://github.com/hashicorp/terraform-provider-aws/blob/v6.30.0/website/docs/d/ecr_lifecycle_policy_document.html.markdown?plain=1#L47 \n\nHowever, in main the attritube is changed to the right one: https://github.com/hashicorp/terraform-provider-aws/blob/main/website/docs/d/ecr_lifecycle_policy_document.html.markdown?plain=1#L47\n\nCould you promote that docs changes to a new release? \n\n### References\n\n_No response_\n\n### Would you like to implement a fix?\n\nNo\n```"}, {"role": "assistant", "content": "### Community Guidelines\n\nThis comment is added to every new Issue to provide quick reference to how the Terraform AWS Provider is maintained. Please review the information below, and thank you for contributing to the community that keeps the provider thriving! :rocket:\n\n#### Voting for Prioritization\n\n* Please vote on this Issue by adding a :+1: [reaction](https://blog.github.com/2016-03-10-add-reactions-to-pull-requests-issues-and-comments/) to the original post to help the community and maintainers prioritize it.\n* Please see our [prioritization guide](https://hashicorp.github.io/terraform-provider-aws/prioritization/) for additional information on how the maintainers handle prioritization.\n* Please **do not** leave +1 or other comments that do not add relevant new information or questions; they generate extra noise for others following the Issue and do not help prioritize the request.\n\n### Volunteering to Work on This Issue\n\n* If you are interested in working on this issue, please leave a comment.\n* If this would be your first contribution, please review the [contribution guide](https://hashicorp.github.io/terraform-provider-aws/).\n* For new resources and data sources, use [skaff](https://hashicorp.github.io/terraform-provider-aws/skaff/) to generate scaffolding with comments detailing common expectations.\n\n---\n\n> [!WARNING]\n> This Issue has been closed, meaning that any additional comments are much easier for the maintainers to miss. Please assume that the maintainers will not see them.\n>\n> Ongoing conversations amongst community members are welcome, however, the issue will be locked after 30 days. Moving conversations to another venue, such as the [AWS Provider forum](https://discuss.hashicorp.com/c/terraform-providers/tf-aws/33), is recommended. If you have additional concerns, please open a new issue, referencing this one where needed.\n\n---\n\nHi @michaelparedes7 \ud83d\udc4b ,\n\nthanks for taking the time to raise the issue.\n\nYou are right, there is an issue with the [`targetStorageClass`](https://registry.terraform.io/providers/hashicorp/aws/latest/docs/data-sources/ecr_lifecycle_policy_document#targetStorageClass-2) attribute of the resource. The documentation has been fixed two days ago by merging [this PR](https://github.com/hashicorp/terraform-provider-aws/pull/46244).\n\nWith the next release, the updated documentation will be published."}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform-provider-aws/issues/46307"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nI am currently developing an Azure Function in VS Code. I am encountering an error that has already been reported in this GitHub issue. In full, the error reads: `Microsoft.Azure.WebJobs.Extensions.ServiceBus: Could not load type 'Microsoft.Azure.WebJobs.ParameterBindingData' from assembly 'Microsoft.Azure.WebJobs, Version=3.0.34.0, Culture=neutral, PublicKeyToken=****'. Value cannot be null. (Parameter 'provider')`\nOne of the suggested solutions is to downgrade the package version of the `Microsoft.Azure.WebJobs.Extensions.Storage`. However, I do not know how to downgrade a package from an extension bundle. In my local development environment, I'm using the following default `host.json` configuration:\n```\n`{\n \"version\": \"2.0\",\n \"logging\": {\n \"applicationInsights\": {\n \"samplingSettings\": {\n \"isEnabled\": true,\n \"excludedTypes\": \"Request\"\n }\n }\n },\n \"extensionBundle\": {\n \"id\": \"Microsoft.Azure.Functions.ExtensionBundle\",\n \"version\": \"[3.15.0, 4.0.0)\"\n }\n}\n`\n```\nI already tried multiple version ranges, each lead to the same error.\nSince I'm not familiar with `.NET`, I would appreciate any help or advice on how to downgrade the package to resolve this issue. Thank you.\nAdditional information:\nI am developing an EventHub Triggered Function locally using the test trigger:\n```\n`@app.function_name(name=\"EventHubTrigger1\")\n@app.event_hub_message_trigger(arg_name=\"myhub\", event_hub_name=\"samples-workitems\",\n connection=\"\") \n\ndef test_function(myhub: func.EventHubEvent):\n logging.info('\n```"}, {"role": "assistant", "content": "Refer my answer in this Post to resolve the similar error code.\nRefer the answer by Jon koeter and this answer by Victoria Berra\nMake sure you delete these 2 folders from your Local machine that might be conflicting when you run the Azure Function locally:-\n\nAfter deleting these 2 folders, Make sure you delete Azure Function Core tools, you can get the path to your Azure Function Core tools from Environment variable from below settings in your local machine:-\n\nVisit > C:\\Program Files\\Microsoft\\Azure Functions Core Tools\\ and then delete the Azure Functions Core Tools folder.\n\nNow, Install Azure Function core tools from this MS Document again and then create and run the Azure Function event grid trigger.\n\nI installed Azure Function Core tools again by following the link above and Created one Azure Event grid trigger locally the Trigger ran successfully like below:-"}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/76202060/could-not-load-type-microsoft-azure-webjobs-parameterbindingdata"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nNginx (13: Permission denied) while connecting to upstream\n\nI'm deploying my Djano application on a VPS and I'm following the steps in the below link to configure my app with Gunicorn and Nginx.\nHow To Set Up Django with Postgres, Nginx, and Gunicorn on Ubuntu 16.04\n\nEverything went well with the tutorial (gunicorn and nginx are running) but the issue is that when Im' visiting the VPS through the static IP its showing a white screen that is always reloading.\nAfter checking nginx log I found the following:\n\n(13: Permission denied) while connecting to upstream, client: , server: , request: \"GET / HTTP/1.1, upstream: \"http://unix:/root/myproject/myproject.sock:/\", host: \"\", referrer: \"http:///\"\n```"}, {"role": "assistant", "content": "After searching for roughly 7 hours, I was finally able to find a solution to this issue in the Nginx forum:\nNginx connet to .sock failed (13:Permission denied) - 502 bad gateway\nWhat I simply did was changing the name of the user on the first line in `/etc/nginx/nginx.conf` file.\nIn my case the default user was `www-data` and I changed it to my `root` machine username."}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70111791/nginx-13-permission-denied-while-connecting-to-upstream"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\nRetrieving data from mongodb stored by pymongo\n\nI have uploaded data to `MongoDB` by `pymongo` and I want to retrieve it in my `nodeJs`. I am writing `function` like this but it is not working. my `collection` name is `linux_trace` and my `database` name is `Linux_Trace_db`.\n\nThe error is `linux_trace` is not defined\n\n```\n`const mongoose = require(\"mongoose\")\nrequire('dotenv').config();\nconst URI = process.env.MONGO_URL;\nmongoose.connect(\n URI,\n \n (err) => {\n if (err) throw err;\n console.log('Connected to mongodb');\n }\n);\n\nlinux_trace.find(function (err, adminLogins) {\n if (err) return console.error(err);\n console.log(adminLogins)})\n`\n```\n```"}, {"role": "assistant", "content": "The issue with your code is that you didn't define `linux_trace` as a variable in javascript.\nTo get access to a model in a mongo database that already has a collection, you can run something like this\n```\n`const query = function (err, adminLogins) {\n if (err) return console.error(err);\n console.log(adminLogins)};\nmongoose.connection.db.collection('linux_trace', function (err, collection) {\n collection.find(query).toArray(cb);\n });\n`\n```\nI got this from this answer: https://stackoverflow.com/a/6721306/3173748"}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/71443625/retrieving-data-from-mongodb-stored-by-pymongo"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\nRelistening to PostgreSQL notifications fails after PostgreSQL restarts\n except psycopg2.OperationalError as e:\n # Probably the postgresql server is restarting\n print(f\"Caught an OperationalError: {e}\")\n print(\"Attempting to reconnect to the database in 5 seconds.\")\n time.sleep(5)\n connect_to_db_and_listen()\n return\n while conn.notifies:\n notify = conn.notifies.pop(0)\n print(f\"Got NOTIFY: {notify.pid}, {notify.channel}.\")\n\nasync def main():\n global loop\n loop = asyncio.get_running_loop()\n stop = loop.create_future()\n loop.add_signal_handler(signal.SIGTERM, stop.set_result, None)\n loop.add_signal_handler(signal.SIGINT, stop.set_result, None)\n connect_to_db_and_listen()\n await stop\n\nasyncio.run(main())\n```\n\nTo test:\n\n```\npython3 test_reader.py\n```\n\nIn psql: `NOTIFY test_update;` results in the Python script printing:\n\n```\nListening for notifications on channel 'test_update'.\nhandle_notify()\nGot NOTIFY: 131981, test_update.\n```\n\nTo restart PostgreSQL: `sudo systemctl restart postgresql`\n\nThe Python script then outputs:\n\n```\nCaught an OperationalError: server closed the connection unexpectedly\n This probably means the server terminated abnormally\n before or while processing the request.\n\nAttempting to reconnect to the database in 5 seconds.\nListening for notifications on channel 'test_update'.\n```\n\nSo far, so good. I can confirm that the reconnection works (e.g. by issuing a `SELECT 1+1;` and fetching the result). But now issuing `NOTIFY test_update;` in psql yields no result in \n```"}, {"role": "assistant", "content": "Thank you very much! That works great in psycopg 3 - I am going to try migrating the project over.\n\nBtw, `signal` is just there to handle quitting with CTRL-C etc, and the global variables are there just to avoid having to create wrappers around the callbacks, just for this MWE. In the actual code (where the problem was found), global variables aren't used. But yes, maybe the issue is with asyncio or postgresql rather than psycopg2. In any case, onwards to psycopg 3!"}], "_meta": {"tech": "postgresql", "source": "github_issues", "url": "https://github.com/psycopg/psycopg2/issues/1679"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\ninterrupting kubectl watch with Ctrl-C breaks readline\n\n<!-- Please use this template while reporting a bug and provide as much info as possible. Not doing so may result in your bug not being addressed in a timely manner. Thanks!\n\nIf the matter is security related, please disclose it privately via https://kubernetes.io/security/\n-->\n\n**What happened**:\nrunning kubectl get pod -w, then interrupting with Ctrl-C, will leave \"^C\" written on the terminal without a new line after. The terminal prompt is drawn right after the ^C\n\nHere is why it's an issue: this causes weird issues with the terminal, if you for example, try to reexecute the previous statement with pressing the up arrow then go to the beg of the line with Ctrl-A, and travel through the line with Alt-F and edit that statement, you realize that readline does not really know where the line starts, and you're going to mess up the terminal input.\n\nPractically, this means the user has to run \"Ctrl-C\" a second time to end up on a new line:\n```\n$ oc get pod -w\n^C$ ^C\n$\n```\ncompare to :\n```\n$ sleep 10\n^C\n$\n```\n\n**What you expected to happen**:\nThe ^C should be followed by a new line.\n\n**How to reproduce it (as minimally and precisely as possible)**:\n```kubectl get pod -w```\nthen type Ctrl-C to interrupt it.\n\n**Anything else we need to know?**:\nfor the readline behavior\nhttps://askubuntu.com/a/861621\n\n**Environment**:\n- Kubernetes client and server versions (use `kubectl version`): v1.29.0\n- Cloud provider or hardware configura\n... (truncated)\n```"}, {"role": "assistant", "content": "Hello @mpuckett159, @ardaguclu\nI have investigate on this issue and there is common issue between multiple resources not just `get`, currently i've tested `debug`. But `events`, `rollout_status`, `run` should have the same issue.\n\nI have fixed this issue on my local, can i assign myself? or should i provide @ardaguclu with my findings?\n\n---\n\nThe Kubernetes project currently lacks enough contributors to adequately respond to all issues.\n\nThis bot triages un-triaged issues according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Mark this issue as fresh with `/remove-lifecycle stale`\n- Close this issue with `/close`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/lifecycle stale\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/\n\n---\n\nThe Kubernetes project currently lacks enough active contributors to adequately respond to all issues.\n\nThis bot triages un-triaged issues according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Mark this issue as fresh with `/remove-lifecycle rotten`\n- Close this issue with `/close`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/lifecycle rotten\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/"}], "_meta": {"tech": "kubernetes", "source": "github_issues", "url": "https://github.com/kubernetes/kubectl/issues/1544"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\ntests: Too long timeout - test fails after 6+ minutes\nI'm not sure what is the purpose of `TestFunctionalNewestKubernetes/Versionv1.35.0-beta.0/parallel/PersistentVolumeClaim` but there is no reason why the test should fail after 6 minutes.\nChecking the logs shows that it failed because the known rate-limit issue, but it is not clear why we need to pull nginx image for testing a PVC.\n\nWe need to minimize the test timeout so it fails quickly.\n\n```\n\tEvents:\n\t Type Reason Age From Message\n\t ---- ------ ---- ---- -------\n\t Normal Scheduled 6m3s default-scheduler Successfully assigned default/sp-pod to functional-940895\n\t Warning Failed 5m16s kubelet Failed to pull image \"docker.io/nginx\": copying system image from manifest list: determining manifest MIME type for docker://nginx:latest: reading manifest sha256:5c733364e9a8f7e6d7289ceaad623c6600479fe95c3ab5534f07bfd7416d9541 in docker.io/library/nginx: toomanyrequests: You have reached your unauthenticated pull rate limit. https://www.docker.com/increase-rate-limit\n\t Normal Pulling 47s (x5 over 6m) kubelet Pulling image \"docker.io/nginx\"\n\t Warning Failed 15s (x5 over 5m16s) kubelet Error: ErrImagePull\n\t Warning Failed 15s (x4 over 4m28s) kubelet Failed to pull image \"docker.io/nginx\": reading manifest latest in docker.io/library/nginx: toomanyrequests: You have reached your unauthenticated pull rate limit. https://www.docker.com/increase-rate-limit\n\t Normal BackOff 1s (x11 over 5m16s) kubelet Back-off pulling image \"docker.io/nginx\n```"}, {"role": "assistant", "content": "@medyagh #22075 fixed this by replacing the image, right?\n\n#22081 does not fix the timeout - it handles only the rate limit issue. Every test needs a timeout to cover all possible failures."}], "_meta": {"tech": "kubernetes", "source": "github_issues", "url": "https://github.com/kubernetes/minikube/issues/22067"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this influxdb incident and provide diagnosis and fix:\n\n```\nchat_member not getting invocked\n\nI am using `TelegrafJS` and `nodejs` for developing a `telegram` bot and I want to use \"chat_member\" because it returns the invite link used by the user to join the telegram group. but the problem is it is not getting invoked. when new members are joined. my primary goal is to get the invite link used by the member to join the telegram group.\n```\n`const { Router, Markup, Telegraf } = require('telegraf');\n\n//require .ENV\nconst path = require('path');\nrequire('dotenv').config({ path: path.resolve(__dirname + './../.env') });\n\n//creating Bot\nconst bot = new Telegraf(process.env.TELEGRAM_TOKEN);\n\nbot.on(\"chat_member\", async (ctx) => {\n console.log(ctx);\n})\n\nbot.on(\"group_chat_created\", async (ctx) => {\n console.log(\"group_chat_created\")\n})\n\n//launching bot\nbot.launch()\n .then(() => {\n console.log(\"Bot Running\");\n })\n .catch((err) => {\n console.log(`Error Running Bot: ${err}`);\n })\n\n`\n```\nAll other are working like \"group_chat_created\",\"new_chat_members\",\"left_chat_member\".\nThe documentation says I need to add it to allowed_updates but how to add it.\n```"}, {"role": "assistant", "content": "I got the solution the thing I needed to add was the launch options in the bot.launch method\n```\n`\nvar options2 =\n{\n allowedUpdates: ['chat_member']\n}\n//launching bot\nbot.launch(options2)\n .then(() => {\n console.log(\"Bot Running\");\n })\n .catch((err) => {\n console.log(`Error Running Bot: ${err}`);\n })\n\n`\n```\nyou will not get update about this method directly you need to add it to allowed_updates"}], "_meta": {"tech": "influxdb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70810080/chat-member-not-getting-invocked"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\nI'm trying to upgrade PostgreSQL from 11 to 13 on a Debian system, but it fails. I have a single cluster that needs to be upgraded:\nWarning: stopping the cluster using pg_ctlcluster will mark the systemd unit as failed. Consider using systemctl:\nError: cluster configuration already exists\nError: Could not create target cluster\n`\n```\nAfter this, the system is left in an unusable state:\n```\n`$ sudo systemctl status postgresql@11-main.service \n\u25cf postgresql@11-main.service - PostgreSQL Cluster 11-main\n Loaded: loaded (/lib/systemd/system/postgresql@.service; enabled-runtime; vendor preset: enabled)\n Active: failed (Result: exit-code) since Tue 2022-06-14 06:48:20 CEST; 19s ago\n Process: 597 ExecStart=/usr/bin/pg_ctlcluster --skip-systemctl-redirect 11-main start (code=exited, status=0/SUCCE>\n Process: 4508 ExecStop=/usr/bin/pg_ctlcluster --skip-systemctl-redirect -m fast 11-main stop (code=exited, status=>\n Main PID: 684 (code=exited, status=0/SUCCESS)\n CPU: 1.862s\n\nJun 14 06:47:23 argos systemd[1]: Starting PostgreSQL Cluster 11-main...\nJun 14 06:47:27 argos systemd[1]: Started PostgreSQL Cluster 11-main.\nJun 14 06:48:20 argos postgresql@11-main[4508]: Cluster is not running.\nJun 14 06:48:20 argos systemd[1]: postgresql@11-main.service: Control process exited, code=exited, status=2/INVALIDARG>\nJun 14 06:48:20 argos systemd[1]: postgresql@11-main.service: Failed with result 'exit-code'.\nJun 14 06:48:20 argos systemd[1]: postgresql@11-main.service: Consumed 1.862s CPU time.\n\n$ sud\n```"}, {"role": "assistant", "content": "I found the source of my problem: a configuration file owned by the wrong user (`root` instead of `postgres`) that could not be removed by the `pg_dropcluster` command because I ran it as the user `postgres`.\nFor future reference, here are the correct steps to upgrade a PostgreSQL cluster from 11 to 13:\n\nVerify the current cluster is the still the old version:\n```\n`$ pg_lsclusters\nVer Cluster Port Status Owner Data directory Log file\n11 main 5432 online postgres /var/lib/postgresql/11/main /var/log/postgresql/postgresql-11-main.log\n13 main 5434 down postgres /var/lib/postgresql/13/main /var/log/postgresql/postgresql-13-main.log\n`\n```\n\nRun `pg_dropcluster 13 main` as user `postgres`:\n```\n`$ sudo -u postgres pg_dropcluster 13 main\nWarning: systemd was not informed about the removed cluster yet. \nOperations like \"service postgresql start\" might fail. To fix, run:\nsudo systemctl daemon-reload\n`\n```\n\nRun the `pg_upgradecluster` command as user `postgres`:\n```\n`$ sudo -u postgres pg_upgradecluster 11 main\n`\n```\n\nVerify that everything works, and that the only online cluster is now 13:\n```\n`$ pg_lsclusters \nVer Cluster Port Status Owner Data directory Log file\n11 main 5434 down postgres /var/lib/postgresql/11/main /var/log/postgresql/postgresql-11-main.log\n13 main 5432 online postgres /var/lib/postgresql/13/main /var/log/postgresql/postgresql-13-main.log\n`\n```\n\nDrop the old cluster:\n```\n`$ sudo -u postgres pg_dropcluster 11 main\n`\n```\n\nUninstall the previous version of PostgreSQL:\n```\n`$ sudo apt remove 'postgresql*11'\n`\n```"}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/72611651/how-can-i-upgrade-postgresql-from-version-11-to-version-13"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nAzure Pipelines local agent failing to connect with SSL error\n\nWe have an on premise server (Windows Server 2012 R2) with an Azure Pipelines agent running on it. Today (31st Jan 2022) this agent could not longer connect to our Azure DevOps organisation.\n\nJudging by the log files, I assume this is because it is trying to connect with an older TLS version, which as of today is no longer available - https://devblogs.microsoft.com/devops/azure-devops-services-to-require-tls-1-2/\nSo I followed the instructions on how to make sure TLS 1.2 was enabled, and confirmed my settings in the registry editor and by running the PowerShell script suggested here - https://learn.microsoft.com/en-us/security/engineering/solving-tls1-problem#update-windows-powershell-scripts-or-related-registry-settings\nAll seems ok, yet it still fails to connect with the same issue. The machine has been restarted as well. If I try the URL it is requesting in the in built Internet Explorer browser, it fails, but with Chrome it succeeds, so it must still be trying to connect with TLS 1.2, but I don't know why. I've tried reinstalling the agent (with the latest build) as well but it fails on the same error. Any suggestions?\n```"}, {"role": "assistant", "content": "Enabling below Cyphers with IISCrypto on the server helped us fix the issue\nCipher Suites\nTLS 1.2 (suites in server-preferred order)\n\nTLS_DHE_RSA_WITH_AES_256_GCM_SHA384 (0x9f) DH 2048 bits FS 256\nTLS_DHE_RSA_WITH_AES_128_GCM_SHA256 (0x9e) DH 2048 bits FS 128\n\nThis from Vijay's solution"}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70929356/azure-pipelines-local-agent-failing-to-connect-with-ssl-error"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nNot able to create Zip file for AWS Lambda Fx in Gitlab through Terraform\n\nI am trying to create a lambda function through terraform for files present in gitlab repo however I am getting error in CICD pipeline:\n\"./lambda_function.zip: no such file or directory\"\nThe folder (src folder) containing the lambda function python file is different than the folder (terraform) containing the terraform file.\nMy Gitlab Project looks like\nProjectName\n-src\n\nlambda_function.py\n\n-terraform\n\nlambda.tf\n\nAnd the terraform code in lambda.tf is:\n```\n`data \"archive_file\" \"lambda\" {\ntype = \"zip\"\nsource_file = \"../src/lambda_function.py\"\noutput_path = \"lambda_function.zip\"\n`\n```\n}\n```\n` resource \"aws_lambda_function\" \"automation-lambda\" \n{filename=data.archive_file.lambda.output_path\n description = \"Creating lambda\"\n function_name = \"lambda_fx\"\n role = \"xxxxxxxxxxxxx\" \n handler = \"lambda_function.lambda_handler\"\n memory_size = 128\n timeout = 300\n source_code_hash = data.archive_file.lambda.output_base64sha256\n runtime = \"python3.7\"\n}\n\n`\n```\nPlease suggest how the issue can be resolved.\nThanks\n```"}, {"role": "assistant", "content": "The problem in short:\nThe problem comes down to this: `terraform plan` creates `data.archive_file` resources, that are later used by `terraform apply`. If you do these two terraform commands in separate gitlab pipeline stages. The zip files generated in the `plan` stage, won't be available to the `apply` stage. Unless you add the output directory as an artifact\nThe longer version of the answer\nIf you are using multiple stages of the gitlab pipeline, one to plan, then one to apply. This is your problem.\nThe \"dist\" zip files are created during the plan stage, so you need to add the $PWD/dist as an artifact to your pipeline. Then in your apply stage, tell the pipeline it needs the plan stage, making the artifacts available to the apply command.\nSo in our pipeline, I had something like this:\n```\n`plan_lambda:\n stage: plan\n needs:\n - init_lambda\n - validate_lambda\n script:\n - terraform -chdir=${PROJECT} plan -out=planfile ${args[@]}\n artifacts:\n paths:\n - ${PROJECT}/planfile\n # This is important, data.archive_file's are generated during plan stage, not apply, so these artifacts need to be stored\n # https://github.com/hashicorp/terraform-provider-archive/issues/39#issuecomment-1013680518\n - ${PWD}/dist\n`\n```\nand then in the apply stage\n```\n`apply_lambda:\n stage: apply\n when: manual\n needs:\n - init_lambda\n - plan_lambda\n - apply_execution_role\n variables:\n PROJECT: lambda\n script:\n - terraform -chdir=${PROJECT} apply -auto-approve planfile\n`\n```\nand here, the generated dist zip files generated in the plan stage will be available to the apply stage and your problem should be fixed.\nFor extra information and the entire conversation that led me to this solution, here is the ticket in the terraform github repository:\nhttps://github.com/hashicorp/terraform-provider-archive/issues/39#issuecomment-1013680518\nWhat does \"dist\" or \"dist zip\" files mean?\nHere is some terraform code which runs yarn to install node_modules and then packages up the source code into a zip file so you can deploy on AWS Lambda\n```\n`resource \"null_resource\" \"run_yarn\" {\n triggers = {\n always_run = timestamp()\n }\n\n provisioner \"local-exec\" {\n command = \"yarn --cwd ${local.root_path}/app/src install\"\n }\n}\n\ndata \"archive_file\" \"app_src\" {\n depends_on = [null_resource.run_yarn]\n type = \"zip\"\n source_dir = \"${local.root_path}/app/src\"\n output_path = \"${local.root_path}/dist/app.zip\"\n}\n`\n```\nSo \"dist\" files, are the distributed zip files generated and uploaded to AWS Lambda"}], "_meta": {"tech": "terraform", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70232248/not-able-to-create-zip-file-for-aws-lambda-fx-in-gitlab-through-terraform"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\nMongoose stopped accepting callbacks for some of its functions\n\nI've been using callbacks for .save() and .findOne() for a few days now and just today I encounter these errors:\n```\n`throw new MongooseError('Model.prototype.save() no longer accepts a callback')\n\nMongooseError: Model.prototype.save() no longer accepts a callback\n`\n```\nand\n`MongooseError: Model.findOne() no longer accepts a callback`\nIt's really awkward given that callbacks are still accepted in the docs at least for .findOne().\n```\n`app.post(\"/register\", (req, res) => {\n const newUser = new User({\n email: req.body.username,\n password: req.body.password\n });\n\n newUser.save((err) => {\n if (err) console.log(err)\n else res.render(\"secrets\");\n });\n});\n`\n```\nThis is what used to work for me, using express and mongoose. Please let me know how to fix it.\n```"}, {"role": "assistant", "content": "MongooseError: Model.find() no longer accepts a callback\n\nSince the callback function has been deprecated from now onwards.\nIf you are using these functions with callbacks, use async/await or promises if async functions don't work for you.\n```\n`app.get(\"/articles\", async (req, res) => {\n try {\n const articles = await Article.find({ });\n res.send(articles);\n console.log(articles);\n } catch (err) {\n console.log(err);\n }\n});\n`\n```"}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/75586474/mongoose-stopped-accepting-callbacks-for-some-of-its-functions"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nHow to pull docker image from Google Artifact Registry in k8s deployment.yaml via imagePullSecrets\n\nI have a pod deployment in my helm chart.\nI want my pod deployment to pull the docker image from google artifact registry.\nI created a service account in gcloud, gave artifact registry reader permissions to this service account then created a json key under the service account which I want to use to login to artifact registry from any machine.\nI'm installing pod on openshift.\nI want to use gcloud service account json key only as a mode of authentication to google artifact registry.\nThis works:\nI converted my service account json key to base64 and passed to docker login which gave me successful login to artifact registry.\n`cat service_account_key_base64.json | docker login -u _json_key_base64 --password-stdin `\nNow I can pull any docker image under google artifact registry.\n`docker pull `\nThis doesn't work:\nI created a secret using my service account json key like this:\n```\n`apiVersion: v1 \nkind: Secret \nmetadata:\n name: gcloud-secret\ndata:\n .dockerconfigjson: \ntype: kubernetes.io/dockerconfigjson\n\n`\n```\n`oc create -f `\nAdded glcoud-secret as imagePullSecrets in my pod deployment file\n```\n`imagePullSecrets:\n- name: gcloud-secret\n`\n```\nWhen I try to install my helm chart, pod goes to ImagePullBackOff state and describing pod gives me this error:\n`Requesting bearer token: invalid status code from registry 403 (Forbidden)`\n```"}, {"role": "assistant", "content": "Found the only way to do which is to create secret as mentioned below so that kubernetes can pull the image from google artifactory registry\nfirst docker login manually on your machine\n```\n`cat service_account_key_base64.json | docker login -u _json_key_base64 --password-stdin \n`\n```\nthen:\n```\n`cat ~/.docker/config.json | base64 -w 0\n`\n```\ncopy the long string which you get in your secret.yaml file as shown below.\nsecret.yaml file\n```\n`apiVersion: v1\n kind: Secret\n metadata:\n name: glcoud_secret\n data:\n .dockerconfigjson: \n type: kubernetes.io/dockerconfigjson\n`\n```\nNow create the secret:\n```\n`$ kubectl create -f Provide the secret name in your imagePullSecrets."}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/78000747/how-to-pull-docker-image-from-google-artifact-registry-in-k8s-deployment-yaml-vi"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nUsing CSP in NextJS, nginx and Material-ui(SSR)\n\nTLDR: I'm having trouble with setting up CSP for NextJS using Material-UI (server side rendering) and served by Nginx (using reverse proxy).\nCurrently I have issues with loading Material-UI stylesheet, and loading my own styles\nusing `makeStyles` from `@material-ui/core/styles`\nNOTE:\n\nfollowed https://material-ui.com/styles/advanced/#next-js to enable SSR\n\nhttps://github.com/mui-org/material-ui/tree/master/examples/nextjs\n\nI looked at https://material-ui.com/styles/advanced/#how-does-one-implement-csp but I'm not sure how I can get nginx to follow the `nonce` values, since nonce are generated as unpredictable string.\n\ndefault.conf (nginx)\n```\n`# https://www.acunetix.com/blog/web-security-zone/hardening-nginx/\n\nupstream nextjs_upstream {\n server localhost:3000;\n\n # We could add additional servers here for load-balancing\n}\n\nserver {\n listen $PORT default_server;\n\n # redirect http to https. use only in production\n # if ($http_x_forwarded_proto != 'https') {\n # rewrite ^(.*) https://$host$request_uri redirect;\n # }\n\n server_name _;\n\n server_tokens off;\n\n proxy_http_version 1.1;\n proxy_set_header Upgrade $http_upgrade;\n proxy_set_header Connection 'upgrade';\n proxy_set_header Host $host;\n proxy_cache_bypass $http_upgrade;\n\n # hide how is app powered. In this case hide NextJS is running behind the scenes.\n proxy_hide_header X-Powered-By;\n\n # set client request body buffer size to 1k. Usually 8k\n client_body_buffer_size 1k;\n client_he\n... (truncated)\n```"}, {"role": "assistant", "content": "The solution I found was to add nonce value to the inline js and css in _document.tsx\n_document.tsx\nGenerate a nonce using uuid v4 and convert it to base64 using crypto nodejs module.\nThen create Content Security Policy and add the generated nonce value.\nCreate a function to accomplish to create a nonce and generate CSP and return the CSP string along with the nonce\nAdd the generated CSP in the HTML Head and add meta tags.\n`import React from 'react';\nimport Document, { Html, Head, Main, NextScript } from 'next/document';\nimport { ServerStyleSheets } from '@material-ui/core/styles';\nimport crypto from 'crypto';\nimport { v4 } from 'uuid';\n\n// import theme from '@utils/theme';\n\n/**\n * Generate Content Security Policy for the app.\n * Uses randomly generated nonce (base64)\n *\n * @returns [csp: string, nonce: string] - CSP string in first array element, nonce in the second array element.\n */\nconst generateCsp = (): [csp: string, nonce: string] => {\n const production = process.env.NODE_ENV === 'production';\n\n // generate random nonce converted to base64. Must be different on every HTTP page load\n const hash = crypto.createHash('sha256');\n hash.update(v4());\n const nonce = hash.digest('base64');\n\n let csp = ``;\n csp += `default-src 'none';`;\n csp += `base-uri 'self';`;\n csp += `style-src https://fonts.googleapis.com 'unsafe-inline';`; // NextJS requires 'unsafe-inline'\n csp += `script-src 'nonce-${nonce}' 'self' ${production ? '' : \"'unsafe-eval'\"};`; // NextJS requires 'self' and 'unsafe-eval' in dev (faster source maps)\n csp += `font-src https://fonts.gstatic.com;`;\n if (!production) csp += `connect-src 'self';`;\n\n return [csp, nonce];\n};\n\nexport default class MyDocument extends Document {\n render(): JSX.Element {\n const [csp, nonce] = generateCsp();\n\n return (\n \n \n {/* PWA primary color */}\n {/* */}\n \n \n \n \n \n \n \n \n \n );\n }\n}\n\n// `getInitialProps` belongs to `_document` (instead of `_app`),\nMyDocument.getInitialProps = async (ctx) => {\n const sheets = new ServerStyleSheets();\n const originalRenderPage = ctx.renderPage;\n\n ctx.renderPage = () =>\n originalRenderPage({\n enhanceApp: (App) => (props) => sheets.collect(),\n });\n\n const initialProps = await Document.getInitialProps(ctx);\n\n return {\n ...initialProps,\n // Styles fragment is rendered after the app and page rendering finish.\n styles: [...React.Children.toArray(initialProps.styles), sheets.getStyleElement()],\n };\n};\n\n`\nsource: https://github.com/vercel/next.js/blob/master/examples/with-strict-csp/pages/_document.js\nnginx config\nmake sure to remove adding header regarding Content Security Policy. It might override the CSP in _document.jsx file.\n\nalternative solutions\nCreating a custom server and injecting nonce and Content Security Policy that can be accessed in _document.tsx\n\nhttps://bitgate.cz/content-security-policy-inline-scripts-and-next-js/\nhttps://nextjs.org/docs/advanced-features/custom-server\nhttps://medium.com/weekly-webtips/next-js-on-the-server-side-notes-to-self-e2170dc331ff"}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/65551212/using-csp-in-nextjs-nginx-and-material-uissr"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\nHow to use `pymongo` with `flask` inside of Vercel\n\nI want to add database functionalities to my Flask app hosted on Vercel.\nWhen using `pymongo` the website throws `HTTP 500` saying that my app crashed.\nIt also says that I should check the logs.\nThe logs say this error:\n```\n`[ERROR] Runtime.ImportModuleError: Unable to import module 'vc__handler__python': cannot import name 'MutableMapping' from 'collections' (/var/lang/lib/python3.12/collections/__init__.py)\nTraceback (most recent call last):INIT_REPORT Init Duration: 1348.16 ms Phase: invoke Status: error Error Type: Runtime.Unknown\n`\n```\nMaybe `pymongo` needs to make mutable objects and the Python interpreter on Vercel doesn't have it? I don't know.\n```"}, {"role": "assistant", "content": "From the error message \"cannot import name 'MutableMapping' from 'collections'\", it seems the code you are running targets an older version of Python. The documentation for Python 3.9 states:\n\nDeprecated since version 3.3, will be removed in version 3.10: Moved\nCollections Abstract Base Classes to the collections.abc module. For\nbackwards compatibility, they continue to be visible in this module\nthrough Python 3.9.\n\nAlso, ensure that the PyMongo version is compatible with the Python version that you are using. You are using Python 3.12 so the PyMongo version should be 4.5 or higher. Look up the compatibility matrix at: https://www.mongodb.com/docs/languages/python/pymongo-driver/current/compatibility/#language-compatibility . If you have to upgrade your PyMongo version, you can do it with `python3 -m pip install --upgrade pymongo`"}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/78909939/how-to-use-pymongo-with-flask-inside-of-vercel"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nNamespace &#39;NodeJS&#39; has no exported member &#39;Require&#39;\n\nI'm new in Electron.. and i just following this guide:\nhttps://www.geeksforgeeks.org/integrate-angular-7-with-electronjs/?ref=rp\nbut, i don't know why, i can't continue the step 4, on accessing the electron, and keep popping this when doing build or even just serve.\nError: node_modules/electron/electron.d.ts:6594:21 - error TS2694: Namespace 'NodeJS' has no exported member 'Require'.\n6594 require: NodeJS.Require;\n~~~~~~~\nnpm ERR! code ELIFECYCLE\nnpm ERR! errno 1\nnpm ERR! pemberkasan@0.2.0 electron: `ng build --prod && electron .`\nnpm ERR! Exit status 1\nnpm ERR!\nnpm ERR! Failed at the pemberkasan@0.2.0 electron script.\nnpm ERR! This is probably not a problem with npm. There is likely additional logging output above.\ni hope anyone here, understand with this and able to solve this. thank you! because my goal is to connect ipcMain, using ipcRenderer that i triggered on Angular Services.\n```"}, {"role": "assistant", "content": "I believe this problem happened because of an old version of `@types/node`, as Angular uses TypeScript as its backbone.\n`npm update` itself wouldn't work if the update is a breaking change.\nIn order to fix this, update your `package.json` to use the latest version of `@types/node`, at this time of writing `14.14.33`. You can update it manually by editing that file.\nAfter updating your `@types/node`, run `npm install` again, then serve it, and it should work.\nIf it still fails, update your Angular CLI to the latest version by using `npm uninstall -g @angular/cli`, then `npm install -g @angular/cli`. You might be using an outdated Angular CLI."}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66517777/namespace-nodejs-has-no-exported-member-require"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nFailure cluster [17c9ec19...]: DRA control plane supports reusing resources\n### Failure cluster [17c9ec1980e3fb5b18bd](https://go.k8s.io/triage#17c9ec1980e3fb5b18bd)\n##### Error text:\n```\n[FAILED] schedule pod: Timed out after 80.000s.\nexpected pod to be pod is scheduled, got instead:\n <*v1.Pod | 0xc003aa2908>: \n metadata:\n creationTimestamp: \"2025-10-12T09:36:00Z\"\n generation: 1\n managedFields:\n - apiVersion: v1\n fieldsType: FieldsV1\n fieldsV1:\n f:status:\n f:resourceClaimStatuses:\n k:{\"name\":\"my-inline-claim\"}:\n .: {}\n f:name: {}\n f:resourceClaimName: {}\n manager: ResourceClaimController\n operation: Apply\n subresource: status\n time: \"2025-10-12T09:36:01Z\"\n - apiVersion: v1\n fieldsType: FieldsV1\n fieldsV1:\n f:spec:\n f:containers:\n k:{\"name\":\"with-resource\"}:\n .: {}\n f:command: {}\n f:image: {}\n f:imagePullPolicy: {}\n f:name: {}\n f:resources:\n .: {}\n f:claims:\n .: {}\n k:{\"name\":\"my-inline-claim\"}:\n .: {}\n f:name: {}\n f:securityContext:\n .: {}\n f:allowPrivilegeEscalation: {}\n f:capabilities:\n .: {}\n f:drop\n```\n#### Recent failures:\n[10/23/2025, 5:44:27 PM ci-kubernetes-e2e-gci-gce-alpha-enabled-default](https://prow.k8s.io/view/gs/kubernetes-ci-logs/logs/ci-kubernetes-e2e-gci-gce-alpha-enabled-default/1981386239470735360)\n[10/22/2025, 7:32:52 PM ci-kubernetes-e2e-gci-gce-alpha-enabled-default](https://prow.k8s.io/view/gs/kubernetes-ci-logs/logs/ci-kubernetes-e2e-gci-gce-alpha-enabled-default/1981051139184922624)\n[10/20/2025, 2:45:50 PM ci-kubernetes-e2e-gci-gce](https://prow.k8s\n```"}, {"role": "assistant", "content": "The Kubernetes project currently lacks enough contributors to adequately respond to all issues.\n\nThis bot triages un-triaged issues according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Mark this issue as fresh with `/remove-lifecycle stale`\n- Close this issue with `/close`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/lifecycle stale\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/"}], "_meta": {"tech": "kubernetes", "source": "github_issues", "url": "https://github.com/kubernetes/kubernetes/issues/134878"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\nI have tried the following steps to install and setup mongodb in my mac from here https://docs.mongodb.com/manual/tutorial/install-mongodb-on-os-x/ but I got the following error when running the final \"mongo\" command in my terminal:\nError Message - Zsh: Command Not found : mongo\nThis error msg occurred after trying to install mongodb 4.2 using brew\n```\n`sudo chown -R $(whoami) $(brew --prefix)/*\n\nthen\n\nbrew tap mongodb/brew\n\nthen\n\nbrew install mongodb-community@4.2\n\nand\n\nbrew services start mongodb-community@4.2\n\nor\n\nmongod --config /usr/local/etc/mongod.conf\n\nthen\n\nps aux | grep -v grep | grep mongod\n\nand\n\nmongo\n`\n```\nrunning brew services start mongodb-community@4.2 returns:\n```\n`Successfully started `mongodb-community@4.2` (label: homebrew.mxcl.mongodb-community@4.2)\n`\n```\nrunning ps aux | grep -v grep | grep mongod returns:\n```\n`9081 0.2 0.5 5528024 41856 ?? S 3:01pm 0:01.48 /usr/local/opt/mongodb-community@4.2/bin/mongod --config /usr/local/etc/mongod.conf\n\n7613 0.0 0.1 4298832 5600 s000 T 2:47pm 0:00.08 vim /usr/local/etc/mongod.conf\n`\n```\nrunning mongod --config /usr/local/etc/mongod.conf returns:\n```\n`zsh: command not found: mongod\n`\n```\nThere are also no mongo files in my /usr/local/bin directory after using these commands\nI created a data/db folder in my /usr/local/bin directory using the following commands:\n```\n`sudo mkdir -p /usr/local/bin/data/db \nsudo chown -R `id -un` /usr/local/bin/data/db \n`\n```\nRunning \"brew update\" returns:\n```\n`brew update \nUpdated 1 tap (\n```"}, {"role": "assistant", "content": "Solved it by manually installing the mongodb community files and db tools using the website instead. Then copying them into /usr/local/bin. Then ignoring the app permissions whenever calling mongo or related commands in the terminal through System Preferences > Security & Privacy > General.\nAfter googling I found out that mongoimport and the other features have to be installed separately: https://www.mongodb.com/try/download/database-tools\nFollowed by copying those bin files after extracting them into the same /usr/local/bin directory\nNot sure why its' not working through homebrew though"}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66375732/zsh-command-not-found-mongo-after-trying-to-install-mongodb-4-2-using-brew"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\nSSL issue when using psycopg in combination with tensorflow\n\n**Please complete the following information:**\n- OS: Docker python 3.12-slim\n- Psycopg version: psycopg 3.2.9 (also binary and C), psycopg2 2.9.10 (also binary and C)\n- Python version: 3.12\n- PostgreSQL version: 16.3\n- pip version: \n\n**Describe the bug**\n\nAfter a long search and trial and error I found the following bug regarding the usage of psycopg in combination with Tensorflow.\nEvery time the application would have a segmentation error when starting up the SSL connection.\n\n![Image](https://github.com/user-attachments/assets/a75bb8f5-e99d-4968-b603-327deb85ed97)\n\nWorkaround was to import psycopg before tensorflow.\nFYI: I tried all packages of psycopg (binary, c)\n\n![Image](https://github.com/user-attachments/assets/9d454d66-849a-47cd-96fe-1d3d308a08b5)\n\nResult afterwards:\n\n![Image](https://github.com/user-attachments/assets/250bc24f-c7a8-4506-8c1c-7c67be3b9e9f)\n\nHopefully this post helps other people to avoid this\n```"}, {"role": "assistant", "content": "The issue has been reported upstream. Tensorflow uses [BoringSSL](https://github.com/google/boringssl), which is described as a fork of OpenSSL. Most likely this brings to a conflict in the global symbols.\n\nI doubt we can do anything about it ourselves. Tensorflow should migrate to use OpenSSL instead but it's up to them to decide if and when.\n\nWhile the import ordering seems to work for the author, it's not impossible that it will stop working at some time in the future. In order to prevent this to happen, my suggestion is to organise your software as a multi-process system, keeping separate the code importing Tensorflow from the code importing Psycopg, and to communicate between the two components using IPC.\n\nWhich is a pain, I understand. I had to do something similar in order to work around problems with... another Google library, gRPC. So is all I have to say is \"meh\".\n\nThank you very much for the report, I do hope it will be useful to others. Closing this here because we have no other action to take. If we can actively do something we can discuss about it in https://github.com/tensorflow/tensorflow/issues/93969."}], "_meta": {"tech": "postgresql", "source": "github_issues", "url": "https://github.com/psycopg/psycopg2/issues/1784"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nServerless VPC access connector is in a bad shape\n\nOur project is using a Serverless VPC access connector to allow access to DB over private IP from cloud functions and cloud runs. It was working flawlessly for a few months, but today I tried to deploy one of the functions that use such a connector and I got the message:\n\nVPC connector\nprojects/xxxx/locations/us-central1/connectors/vpc-connector is not\nready yet or does not exist. Please visit\nhttps://cloud.google.com/functions/docs/troubleshooting for in-depth\ntroubleshooting documentation.\n\nI went to the Serverless VPC access view and found out that indeed the connector has a red marking on it. When I hover on it it says\n\nConnector is in a bad state, manual deletion recommended\n\nbut I don't know for what reason, Link to logs doesn't show anything for the past 3 months.\n\nI tried to google about the such error but without success.\nI also tried to search through logs but also didn't find anything relevant.\nI'm looking for any hints:\n\nWhy it happened?\nHow to fix it? I don't want to recreate the connector, it is related to many functions, and cloud runs\n```"}, {"role": "assistant", "content": "As the issue was blocking us from the deployment of cloud functions I was forced to recreate the connector.\nBut this time API returned an error:\n```\n`Error: Error waiting to create Connector: Error waiting for Creating Connector: Error code 7, message: Operation failed: Google APIs Service Agent (@cloudservices.gserviceaccount.com) needs editor role in the project.\n`\n```\nAfter adding such permission old connector started to work again...\nBefore there was no such requirement, but it changed in meantime.\nSpooky, one time something works other not."}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/73852611/serverless-vpc-access-connector-is-in-a-bad-shape"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nDjango + Docker: connection to server at &quot;localhost&quot; (127.0.0.1), port 5432 failed\nBut for request http://167.99.137.32/admin/ I have error: (full log https://pastebin.com/0f8CqCQM)\n```\n`onnection to server at \"localhost\" (127.0.0.1), port 5432 failed: Connection refused\n Is the server running on that host and accepting TCP/IP connections?\nconnection to server at \"localhost\" (::1), port 5432 failed: Address not available\n Is the server running on that host and accepting TCP/IP connections?\n`\n```\nI was trying answers from Can't run the server on Django (connection refused) but didn't solve my problem\nsettings.py\n```\n`DATABASES = {\n 'default': {\n 'ENGINE': 'django.db.backends.postgresql_psycopg2',\n 'NAME': 'lk_potok_2',\n 'USER': 'postgres',\n 'PASSWORD': 'post222',\n 'HOST': 'localhost',\n 'PORT': 5432,\n },\n`\n```\ndocker-compose.yml\n```\n`version: '3.9'\n\nservices:\n django:\n build: . # path to Dockerfile\n command: sh -c \"gunicorn --bind 0.0.0.0:8000 potok.wsgi:application\"\n volumes:\n - .:/project\n - static:/project/static\n expose:\n - 8000\n environment:\n - DATABASE_URL=postgres://postgres:post222@localhost:5432/lk_potok_2\"\n - DEBUG=1\n\n db:\n image: postgres:13-alpine\n volumes:\n - pg_data:/var/lib/postgresql/data/\n expose:\n - 5432\n environment:\n - POSTGRES_USER=postgres\n - POSTGRES_PASSWORD=post222\n - POSTGRES_DB=lk_potok_2\n\n nginx:\n image: nginx:1.19.8-alpine\n depends_on:\n - django\n ports:\n - \"80:80\"\n volumes:\n - static:/var/www/html/static\n - ./nginx-conf.d/:/etc/nginx/conf.\n```"}, {"role": "assistant", "content": "The postgres database is no longer running at `localhost`. In your case (since you named the container `db`) it is `db`.\n`DATABASES = {\n 'default': {\n 'ENGINE': 'django.db.backends.postgresql_psycopg2',\n 'NAME': 'lk_potok_2',\n 'USER': 'postgres',\n 'PASSWORD': 'post222',\n 'HOST': 'db',\n 'PORT': 5432,\n },\n`\nI don't really see why you would add this in here:\n`environment:\n - DATABASE_URL=postgres://postgres:post222@localhost:5432/lk_potok_2\"\n`\nsince you don't use it in your `settings.py`. But here it wil also have to be `db` instead of `localhost`.\n--EDIT--\nExplanation as why `docker` can recognise the other containers can be found here."}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70633841/django-docker-connection-to-server-at-localhost-127-0-0-1-port-5432-fail"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this redis incident and provide diagnosis and fix:\n\n```\n< x-cache: Error from cloudfront\n< via: 1.1 b0cf88fce5b426f643a724856a8060ea.cloudfront.net (CloudFront)\n< x-amz-cf-pop: LAX50-P4\n< x-amz-cf-id: kdbzd6_qs4Gii9Le8zI29641aKUbZm7J0liAj8zfQaSlrJRCq0rIsA==\n< \n<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n* TLSv1.3 (IN), TLS app data, [no content] (0):\n* Connection #0 to host packages.redis.io left intact\n<Error><Code>AccessDenied</Code><Message>Access Denied</Message><RequestId>GKFDFQDYH1VQQ1GC</RequestId><HostId>fNDt5VZChGK/uFFYRnSPNAM0zFcjqddM8jPwNoarqpuzB6DqSGsoiJMNlKGmEB1E9yNJulXN71Y=</HostId></Error>\n```\n```"}, {"role": "assistant", "content": "Fixed by using the new updated repository URL per the documentation"}], "_meta": {"tech": "redis", "source": "github_issues", "url": "https://github.com/redis/redis/issues/14094"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nPublish error: Found multiple publish output files with the same relative path\n\nWhen I publish my ABP project I get the following error:\n```\n`C:\\Program Files\\dotnet\\sdk\\6.0.100-rc.1.21458.32\\Sdks\\Microsoft.NET.Sdk\n\\targets\\Microsoft.NET.ConflictResolution.targets(112,5): \nerror NETSDK1152: Found multiple publish output files with the same relative path: \n\nD:\\Github\\volo\\abp\\lepton-theme\\src\\Volo.Abp.AspNetCore.Mvc.UI.Theme.Lepton\\compilerconfig.json,\nD:\\Github\\volo\\abp\\bookstore\\src\\Acme.BookStore.Theme\\compilerconfig.json, \n\nD:\\Github\\volo\\abp\\lepton-theme\\src\\Volo.Abp.AspNetCore.Mvc.UI.Theme.Lepton\\package.json, \nD:\\Github\\volo\\abp\\bookstore\\src\\Acme.BookStore.Web\\package.json. \n\nD:\\Github\\volo\\abp\\bookstore\\src\\Acme.BookStore.Web\\Acme.BookStore.Web.csproj\n`\n```\n```"}, {"role": "assistant", "content": "Issue:\nThe issue raises after .NET 6 migration.\nThere's a new feature that blocks multiple files from being copied to the same target directory with the same file name.\nSee https://learn.microsoft.com/en-us/dotnet/core/compatibility/sdk/6.0/duplicate-files-in-output\nSolution #1 (workaround):\nYou can add the following build property to all your publishable (*.Web) projects' *.csproj files.\nThis property will bypass this check and works as previously, in .NET5.\n```\n`\n false\n\n`\n```\nSolution #2:\nExclude the problematic files to be copied to the output folder.\nIn this example we'll exclude these files: `compilerconfig.json` and `package.json`.\nAdd the following lines to your `common.props` (located in the root directory of your solution):\n```\n`\n\n true\n Never\n\n`\n```"}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69919664/publish-error-found-multiple-publish-output-files-with-the-same-relative-path"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\nERROR: failed to build: failed to solve: process \"/bin/sh -c set -e; for i in runc containerd tini dockercli; \\t\\tdo hack/dockerfile/install/install.sh $i; \\tdone\" did not complete successfully: exit code: 1\n```\n\n### Expected behavior\n\nIt should be buildable\n\n### docker version\n\n```bash\nClient: Docker Engine - Community\n Version: 29.1.1\n API version: 1.52\n Go version: go1.25.4\n Git commit: 0aedba5\n Built: Fri Nov 28 11:33:32 2025\n OS/Arch: linux/arm64\n Context: default\n\nServer: Docker Engine - Community\n Engine:\n Version: 29.1.1\n API version: 1.52 (minimum version 1.44)\n Go version: go1.25.4\n Git commit: 9a84135\n Built: Fri Nov 28 11:33:32 2025\n OS/Arch: linux/arm64\n Experimental: false\n containerd:\n Version: v2.2.0\n GitCommit: 1c4457e00facac03ce1d75f7b6777a7a851e5c41\n runc:\n Version: 1.3.4\n GitCommit: v1.3.4-0-gd6d73eb8\n docker-init:\n Version: 0.19.0\n GitCommit: de40ad0\n```\n\n### docker info\n\n```bash\nClient: Docker Engine - Community\n Version: 29.1.1\n Context: default\n Debug Mode: false\n Plugins:\n buildx: Docker Buildx (Docker Inc.)\n Version: v0.30.1\n Path: /usr/libexec/docker/cli-plugins/docker-buildx\n compose: Docker Compose (Docker Inc.)\n Version: v2.40.3\n Path: /usr/libexec/docker/cli-plugins/docker-compose\n model: Docker Model Runner (Docker Inc.)\n Version: v1.0.2\n Path: /usr/libexec/docker/cli-plugins/docker-model\n\nServer:\n Containers: 0\n Running: 0\n Paused: 0\n Stopped: 0\n Images: 0\n Server Version: 29.1.1\n Storage Driver: overlayfs\n driver-type: io.containerd.snapshott\n```"}, {"role": "assistant", "content": "Being fixed in:\n- https://github.com/moby/moby/pull/51640"}], "_meta": {"tech": "docker", "source": "github_issues", "url": "https://github.com/moby/moby/issues/51641"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nWhat is causing a &quot;no template associated with gotpl&quot; error with using helm unittest?\n\nI should start by saying I'm fairly new to the world of helm - however I'm picking up some helm charts developed by others, and looking to add some unit tests. I've installed https://github.com/helm-unittest/helm-unittest, and created a basic test file:\n```\n`suite: test xyz deployment\ntemplates:\n - xyz-deployment.yaml\ntests:\n - it: will not do much yet\n set:\n image.tag: latest\n asserts:\n - isKind:\n of: Deployment\n`\n```\nAnd my chart file structure looks like:\n```\n`> xyz\n > templates\n xyz.configmap.yaml\n xyz.deployment.yaml\n \n > tests\n xyz_test.yaml\n`\n```\nwithin `xyz.deployment.yaml` I have (snipped for brevity):\n```\n`spec:\n template:\n metadata:\n annotations:\n checksum/config: {{ include (print $.Template.BasePath \"/xyz-configmap.yaml\") . | sha256sum }}\n`\n```\nlinting runs cleanly (other than an icon recommendation). However, when I run `helm unittest xyz` I get:\n```\n`$ helm unittest xyz\n\n### Chart [ xyz ] xyz\n\n FAIL test xyz deployment xyz/tests/xyz_test.yaml\n - deployment should render\n Error: template: xyz/templates/xyz-deployment.yaml:16:30: executing \"xyz/templates/xyz-deployment.yaml\" at : error calling include: template: no template \"xyz/templates/xyz-configmap.yaml\" associated with template \"gotpl\"\n\nCharts: 1 failed, 0 passed, 1 total\nTest Suites: 1 failed, 0 passed, 1 total\nTests: 1 failed, 1 errored, 0 passed, 1 total\nSnapshot: 0 passed, 0 total\nTime: 14.423497ms\n\nError: pl\n```"}, {"role": "assistant", "content": "Finally found the answer! Changing my test file to look more like:\n```\n`suite: test xyz deployment\ntests:\n - it: will not do much yet\n set:\n image.tag: latest\n template: xyz-deployment.yaml\n asserts:\n - isKind:\n of: Deployment\n`\n```\nie, specifying the template within the individual spec block, rather than at the top level, worked a treat!"}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/77007803/what-is-causing-a-no-template-associated-with-gotpl-error-with-using-helm-unit"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nDeploy Firebase Functions on node 14 runtime with increased Memory\n\nWe're currently using Firebase Functions with the node 14 public preview.\nWe need to increase the memory of a function past 1Gb.\nThe documentation of Google Cloud functions specifies that the max_old_space_size must be set for newest runtime, and the documentation shows :\n```\n`gcloud functions deploy envVarMemory \\\n--runtime nodejs12 \\\n--set-env-vars NODE_OPTIONS=\"--max_old_space_size=8Gi\" \\\n--memory 8Gi \\\n--trigger-http\n`\n```\nHowever, the `set-env-vars` options does not exist in the `firebase deploy`\nUsing\n`firebase deploy --only functions:myFunction --set-env-vars NODE_OPTIONS=\"--max_old_space_size=4Gi\"` Yields the `error: unknown option '--set-env-vars'` error.\nWhile deploying a heavy function, i logically get a heap out of memory error :\n```\n`[1:0x29c51e07b7a0] 120101 ms: Mark-sweep (reduce) 1017.1 (1028.5) -> 1016.2 (1028.7) MB, 928.7 / 0.1 ms (average mu = 0.207, current mu = 0.209) allocation failure scavenge might not succeed \n[1:0x29c51e07b7a0] 119169 ms: Scavenge (reduce) 1016.9 (1025.2) -> 1016.2 (1026.5) MB, 3.6 / 0.0 ms (average mu = 0.205, current mu = 0.191) allocation failure \n`\n```\nAnd we can see the function only has 1028Mb of ram, not 4.\nWe did ask it to deploy with 4Gb:\n```\n`functions\n .runWith({ memory: '4GB', timeoutSeconds: 300 ,})\n`\n```\nWhat is the key here?\n```"}, {"role": "assistant", "content": "We had exactly the same issue. It seems to happen when deploying function with node 12 or more.\nHere is the solution to solve this:\n\nFind your function on GCP web app\nClick on \"edit\"\nScroll down and find \"Runtime environment variables\"\nAdd key NODE_OPTIONS with value : --max_old_space_size=4096\n\nHere is a picture of the setting :\n\nThis is really annoying and I did not find any solution to set this setting while deploying in command line."}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67158368/deploy-firebase-functions-on-node-14-runtime-with-increased-memory"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nproxy-body-size allow gigabyte indentifier\n\n### Describe the feature you'd like to add to nginx\n\nproxy-body-size allow for example 1024m as value. It would be great for better readability to allow value like 1Gi\n\nI dont know it is already implemented but the documentation example only show megabyte as value identifier\nhttps://nginx.org/en/docs/http/ngx_http_core_module.html#client_max_body_size\n\n### Describe the problem this feature solves\n\nAllow values like 10gi or then already implemented add information to documentation\n```"}, {"role": "assistant", "content": "The client_max_body_size directive supports G or g suffixes since nginx release-0.3.53 \n\nNotably, the syntax page (https://nginx.org/en/docs/syntax.html) already describes that certain offset-like directives\nsupport G or g prefix, but that may not be clear from reading e.g. the client_max_body_size directive documentation.\n\nThis is clearly a documentation update request, not related to nginx code.\nUnlike in trac, I cannot reclassify the issue; please open a new one for https://github.com/nginx/nginx.org."}], "_meta": {"tech": "nginx", "source": "github_issues", "url": "https://github.com/nginx/nginx/issues/666"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nError [ERR_PACKAGE_PATH_NOT_EXPORTED]: No &quot;exports&quot; - Firebase\n\nWorking through this Full Stack React & Firebase Tutorial and trying to use Firebase Authentication, to create a new user, I am getting the below error.\n```\n`Error [ERR_PACKAGE_PATH_NOT_EXPORTED]: No \"exports\" main defined in /socialapp-functions/functions/node_modules/firebase/package.json\n at throwExportsNotFound (internal/modules/esm/resolve.js:299:9)\n at packageExportsResolve (internal/modules/esm/resolve.js:522:3)\n at resolveExports (internal/modules/cjs/loader.js:449:36)\n at Function.Module._findPath (internal/modules/cjs/loader.js:489:31)\n at Function.Module._resolveFilename (internal/modules/cjs/loader.js:875:27)\n at Function.Module._load (internal/modules/cjs/loader.js:745:27)\n at Module.require (internal/modules/cjs/loader.js:961:19)\n at require (internal/modules/cjs/helpers.js:92:18)\n at Object. (/socialapp-functions/functions/index.js:17:18)\n at Module._compile (internal/modules/cjs/loader.js:1072:14)\n\u26a0 We were unable to load your functions code. (see above)\n`\n```\nThe tutorial details code like this:\n```\n`// Signup route\napp.post(\"/signup\", (req, res) => {\n const newUser = {\n email: req.body.email,\n password: req.body.password,\n confirmPassword: req.body.confirmPassword,\n handle: req.body.handle,\n };\n\n firebase\n .auth()\n .createUserWithEmailAndPassword(newUser.email, newUser.password)\n .then((data) => {\n return res\n .status(201)\n .json({ message: `user ${data.user.uid} signed up successfully\n```"}, {"role": "assistant", "content": "Per the question and answer here I think the issue is the tutorial has code for Firebase@8 when I'm running Firebase@9.\nReferencing the Firebase Admin SDK docs to Manage Users, I am using\n```\n`const admin = require(\"firebase-admin\");\n`\n```\nInstead of\n```\n`const firebase = require(\"firebase\");\n`\n```\nI updated my code to the below and can now successfully add users on a POST.\n```\n`// Signup route\napp.post(\"/signup\", (req, res) => {\n const newUser = {\n email: req.body.email,\n password: req.body.password,\n confirmPassword: req.body.confirmPassword,\n handle: req.body.handle,\n phone: req.body.phone,\n name: req.body.name,\n photoURL: req.body.photo,\n };\n\n admin\n .auth()\n .createUser({\n email: newUser.email,\n emailVerified: false,\n phoneNumber: newUser.phone,\n password: newUser.password,\n displayName: newUser.name,\n photoURL: newUser.photoURL,\n disabled: false,\n })\n .then((data) => {\n return res\n .status(201)\n .json({ message: `user ${data.uid} signed up successfully` });\n })\n .catch((err) => {\n console.error(err);\n return res.status(500).json({ error: err.code });\n });\n});\n`\n```"}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69200493/error-err-package-path-not-exported-no-exports-firebase"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nOrganization Admin somehow doesn&#39;t have access to create a folder in GCP?\n\nI'm pretty sure this is an actual bug with GCP at the moment. I'm the Organization Admin for the GCP organization (I've quadruple checked this, and that I'm signed in with the correct account).\nBut when I go to Manage Resources, And try to create a new folder, it doesn't let me select the organization as the location, because I \"don't have the required resourcemanager.folders.create permission\". If I try to create the folder in a project that's in the organization, I get \"Unknown error\".\nI'm the user who created the organization and all projects in the first place, and the only G-Suite user that even exists on this domain.\n```"}, {"role": "assistant", "content": "If you review the permissions that Organization Administrator has, resourcemanager.folders.create is not one of them.\nIAM Roles\nOrg Admin by itself has almost infinite power because it can set IAM policies. This means the Org Admin can grant any IAM permission to any identity.\nGrant yourself the required role such as roles/resourcemanager.folderAdmin.\nNote: I recommend keeping the Org Admin as a separate identity that you lock away and only use to manage the organization. Create separate identities for day-to-day operations, development, and deployment."}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/71498895/organization-admin-somehow-doesnt-have-access-to-create-a-folder-in-gcp"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\nGetting U_STRINGPREP_PROHIBITED_ERROR when trying to deploy MongoDB on Kubernetes\n\nTrying to set up MongoDB in a Kubernetes cluster on my local machine using Minikube but getting the following error. (I tried multiple MongoDB images; latest, 5.0.0, 4.0, etc. The problem continued.)\nMy `mongodb-secret.yaml` is as follows:\n```\n`apiVersion: v1\nkind: Secret\nmetadata:\n name: mongodb-secret\ntype: Opaque\ndata:\n mongo-root-username: dXNlcm5hbWUNCg==\n mongo-root-password: cGFzc3dvcmQNCg==\n`\n```\nMy `mongodb-deployment.yaml` file is as follows:\n```\n`apiVersion: apps/v1\nkind: Deployment\nmetadata:\n name: mongodb-deployment\n labels:\n apps: mongodb\nspec:\n replicas: 1\n selector:\n matchLabels:\n app: mongodb\n template:\n metadata:\n labels:\n app: mongodb\n spec:\n containers:\n - name: mongodb\n image: mongo:latest\n ports:\n - containerPort: 27017\n env:\n - name: MONGO_INITDB_ROOT_USERNAME\n valueFrom:\n secretKeyRef:\n name: mongodb-secret\n key: mongo-root-username \n - name: MONGO_INITDB_ROOT_PASSWORD\n valueFrom:\n secretKeyRef:\n name: mongodb-secret\n key: mongo-root-password\n`\n```\nThe output when I run `kubectl get all`:\n```\n`NAME READY STATUS RESTARTS AGE\npod/mongodb-deployment-6c587ddcbb-lnk2q 0/1 CrashLoopBackOff 6 7m56s\n\nNAME TYPE CLUSTER-IP EXTERNAL-IP PORT(S) AGE\nservice/kubernetes ClusterIP 10.96.0.1 443/TCP 6d\n\nNAME READY UP-TO-DATE AVAILABLE AGE\ndeployment.apps/mongodb-deployment 0/1 1 0 14m\n\nNAME DESIRED CURRENT READY AGE\nreplicaset.apps/mongodb-deployment-59ff8f9fd7 0 0 0 9m1s\nreplicaset.apps\n```"}, {"role": "assistant", "content": "Checking your secret values, something's wrong:\n```\n`$ echo dXNlcm5hbWUNCg==| base64 --decode | cat -e\nusername^M$\n$ echo cGFzc3dvcmQNCg== | base64 --decode | cat -e\npassword^M$\n`\n```\nTry re-creating your secret without those un-printable characters (`\\r` as well as `\\n`).\nMaybe, instead of pre-encoding your secret, you could try:\n```\n`apiVersion: v1\nkind: Secret\nmetadata:\n name: mongodb-secret\ntype: Opaque\nstringData:\n mongo-root-username: username\n mongo-root-password: password\n`\n```"}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67998926/getting-u-stringprep-prohibited-error-when-trying-to-deploy-mongodb-on-kubernete"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nCustomize error message in Nest js using class-validator\n\nI am working on a nest project, and using class-validator for validation.\nCurrently if there is any validation error, I am getting error response as\n```\n`{\n \"statusCode\": 400,\n \"message\": [\n \"Title is too long. Maximal length is 50 characters, but actual is $value\",\n \"Title is too short. Minimal length is 10 characters, but actual is $value\"\n ],\n \"error\": \"Bad Request\"\n}\n`\n```\nBut instead of message as array of string, can we have message as array of object. So, that FE can easy figure out which field is having the error, like\n```\n`{\n \"message\": [\n { \"field\": \"title\", \"error\": \"Title is too long. Maximal length is 50 characters, but actual is $value\" },\n { \"field\": \"title\", \"error\": \"Title is too short. Minimal length is 10 characters, but actual is $value\" }\n ]\n}\n`\n```\n```"}, {"role": "assistant", "content": "You can use exception filters in NestJS to handle or add custom user-friendly responses.\nHowever, for the class-validator, there is the same mechanism by using exceptionFactory() in your validationPipe to modify the error returned by the class-validator, here is an example code for it:\n`app.useGlobalPipes(\n new ValidationPipe({\n exceptionFactory: (validationErrors: ValidationError[] = []) => {\n return new BadRequestException(\n validationErrors.map((error) => ({\n field: error.property,\n error: Object.values(error.constraints).join(', '),\n })),\n );\n },\n }),\n);\n`\nHope it will works for you!"}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/75581669/customize-error-message-in-nest-js-using-class-validator"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\ndocker-mcp fails on Ubuntu due to incorrect socket path\nIt fails with the following error:\n\n```\nreading secrets: finding secrets []: exit status 125\n```\n\n## Root Cause (via strace)\n\nUsing `strace`, I found that the CLI tries to access the following socket path:\n\n```\n~/Library/Containers/com.docker.docker/Data/docker.raw.sock\n```\n\nThis path appears to be other-os-specific. On **Ubuntu**, the actual socket is located at:\n\n```\n~/.docker/desktop/docker.raw.sock\n```\n\n## Workaround\n\nTo resolve the issue, I created a symbolic link that mimics the path:\n\n```bash\nmkdir -p ~/Library/Containers/com.docker.docker/Data/\ncd ~/Library/Containers/com.docker.docker/Data/\nln -s ../../../../.docker/desktop/docker.raw.sock docker.raw.sock\n```\n\nAfter this, `docker-mcp gateway run` works as expected.\n\n## Expected Behavior\n\nThe CLI plugin should correctly detect platform-specific socket paths (e.g., Linux vs macOS), or allow configuration/override of the socket path.\n\n## Environment\n\n* OS: Ubuntu 22.04\n* Docker CLI Version: Docker version 28.2.2, build e6534b4\n* Docker Daemon Version: Docker version 28.2.2, build 45873be\n* Docker Desktop Version: Docker Desktop 4.42.0 (195023)\n* docker-mcp Plugin Version: dev, commit cb67dfd17ba46115f13869a87d5449e6a78110b1\n\n### Reproduce\n\n1. Install Docker Desktop on Ubuntu\n2. docker mcp gateway run\n> `reading secrets: finding secrets []: exit status 125`\n\n### Expected behavior\n\nThe CLI plugin should correctly detect platform-specific socket paths (e.g., Ubuntu).\n\n```"}, {"role": "assistant", "content": "Thanks for reporting! This looks to be related to the `docker-mcp` CLI plugin, which currently is closed-source and not maintained in this repository.\n\nHowever, I checked with a colleague (@dgageot) who works on that plugin, and he informed me that this was known bug that has been fixed, and the fix will be included in the next version of Docker Desktop (4.43).\n\nI'll close this ticket because of the above, but feel free to continue the conversation \ud83d\udc4d"}], "_meta": {"tech": "docker", "source": "github_issues", "url": "https://github.com/docker/cli/issues/6128"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nconfigure arguments: --prefix=/etc/nginx/nginx --with-debug --with-cc-opt='-DNGX_LUA_USE_ASSERT -DNGX_LUA_ABORT_AT_PANIC -O2 -O3' --add-module=../ngx_devel_kit-0.3.1 --add-module=../echo-nginx-module-0.62 --add-module=../xss-nginx-module-0.06 --add-module=../ngx_coolkit-0.2 --add-module=../set-misc-nginx-module-0.33 --add-module=../form-input-nginx-module-0.12 --add-module=../encrypted-session-nginx-module-0.09 --add-module=../srcache-nginx-module-0.32 --add-module=../ngx_lua-0.10.21 --add-module=../ngx_lua_upstream-0.07 --add-module=../headers-more-nginx-module-0.33 --add-module=../array-var-nginx-module-0.05 --add-module=../memc-nginx-module-0.19 --add-module=../redis2-nginx-module-0.15 --add-module=../redis-nginx-module-0.3.9 --add-module=../ngx_stream_lua-0.0.11 --with-ld-opt=-Wl,-rpath,/etc/nginx/luajit/lib --build=Telewebion --sbin-path=/usr/sbin/nginx --modules-path=/usr/lib/nginx/modules --conf-path=/etc/nginx/nginx.conf --error-log-path=/var/log/nginx/error.log --pid-path=/var/run/nginx.pid --lock-path=/var/run/nginx.lock --user=nginx --group=nginx --build=Debian --builddir=nginx-1.18.0 --without-http_autoindex_module --with-select_module --with-poll_module --with-threads --with-file-aio --with-http_ssl_module --with-http_v2_module --with-http_realip_module --with-http_addition_module --with-http_xslt_module=dynamic --with-http_image_filter_module=dynamic --with-http_geoip_module=dynamic --with-http_sub_module --with-http_dav_module --with-http_flv_module --with-http\n```"}, {"role": "assistant", "content": "How reproducible is this?\n\nWhat type of filesystem is the cache residing on?\n\n> There are 2 cache files for the same cach keys and one of them have some suffixes with uncompleted content. when this\n\n> -rw------- 1 www-data www-data 5.9K Nov 2 16:28 /mnt/ramdisk/cache/e/71/c7/eb56fcea7dd4757743e70b274dfc771e\n-rw------- 1 www-data www-data 5.9K Nov 2 16:50 /mnt/ramdisk/cache/e/71/c7/eb56fcea7dd4757743e70b274dfc771e.000581946\n\nThe file with the suffix is a temporary file with the updated contents.\n\nIt should get `rename(2)`'d (as both old and new file are under the same mountpoint) to the non-suffixed file.\n\n> but cache file does not update any more on this server. always the cache state retuned to updating but no checges wriite in actual cache file and cache files with suffix\n\nYeah, because the temporary file is somehow left behind, nginx is unable to create a new temporary file to update it as we use the `O_EXCL` flag along with `O_CREAT` on the `open(2)` call\n\n```c\n// src/os/unix/ngx_files.c::ngx_open_tempfile()\n\n fd = open((const char *) name, O_CREAT|O_EXCL|O_RDWR, \n access ? access : 0600);\n```\n\n_Maybe_ deleting the temporary file would get things going again...\n\nIf this is reproducible it may be informative to capture the contents of the `/proc/<PID>/fd` directories of the nginx worker processes (though wouldn't hurt to check all the nginx processes). \n\nShould look something like\n\n```shell\n$ ls -l /proc/211637/fd\ntotal 0\nlrwx------ 1 andrew andrew 64 Jun 11 23:22 0 -> /dev/pts/23\nlrwx------ 1 andrew andrew 64 Jun 11 23:22 1 -> /dev/pts/23\nl-wx------ 1 andrew andrew 64 Jun 11 23:22 2 -> /opt/nginx/logs/error.log\nlrwx------ 1 andrew andrew 64 Jun 11 23:22 3 -> 'socket:[48694922]'\nl-wx------ 1 andrew andrew 64 Jun 11 23:22 4 -> /dev/pts/23\nl-wx------ 1 andrew andrew 64 Jun 11 23:22 5 -> /opt/nginx/logs/error.log\nlrwx------ 1 andrew andrew 64 Jun 11 23:22 6 -> 'socket:[48694919]'\nlrwx------ 1 andrew andrew 64 Jun 11 23:22 7 -> 'socket:[48694921]'\nlrwx------ 1 andrew andrew 64 Jun 11 23:22 8 -> 'anon_inode:[eventpoll]'\nlrwx------ 1 andrew andrew 64 Jun 11 23:22 9 -> 'anon_inode:[eventfd]'\n```\n\nWhat would be interesting is if you see an entry for the temporary cache file.\n\n---\n\nThank you. I am trying to reproduce the issue and post required info and logs here."}], "_meta": {"tech": "nginx", "source": "github_issues", "url": "https://github.com/nginx/nginx/issues/342"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\nPostgres SQL - CURSOR WITHOUT HOLD FOR CREATE TYPE\n\nI'm trying to create an enum in my Postgres server using Python & psycopg2\nThis is my query :\n`CREATE TYPE parser_type AS ENUM (\n 'regex',\n 'delimiter',\n 'column',\n 'json'\n );\n`\nWhen I execute it from the IDE it is working, but when I'm trying to execute this query from my code it raises an exception\nThis is the execution code\n` def execute_statment(\n self,\n statment,\n statment_params=None,\n ):\n try:\n self.connect()\n cursor_id = uuid.uuid4().hex\n with self.connection.cursor(\n cursor_id,\n ) as cursor:\n cursor.execute(\n statment,\n statment_params,\n )\n self.connection.commit()\n except Exception as exception:\n if self.connection is not None:\n self.connection.rollback()\n finally:\n self.disconnect()\n`\nWhen I execute the query I get an exception\n```\n`psycopg2.errors.SyntaxError: syntax error at or near \"CREATE\"\nLINE 1: ...0bbe4cc0b7d0b9d44f74a378\" CURSOR WITHOUT HOLD FOR CREATE TYPE\n`\n```\n```"}, {"role": "assistant", "content": "The documentation says:\n\n`cursor`(name=None, cursor_factory=None, scrollable=None, withhold=False)\nReturn a new cursor object using the connection.\nIf name is specified, the returned cursor will be a server side cursor (also known as named cursor). Otherwise it will be a regular client side cursor.\n\nThe error message tells you that you cannot use a server-side cursor to run a DDL statement, so don't specify an argument for the `cursor()` method."}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66742889/postgres-sql-cursor-without-hold-for-create-type"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\n&#39;name&#39; does not match any of the regexes: &#39;^x-&#39; while trying to set the project name in a docker-compose.yml\n\nI put the following line at the top of my docker-compose.yml, to get a pre-set names for my containers spun by that particular docker-compose:\n```\n`name: my_project_name\n`\n```\nThe goal is, for example, to have my database service container named \"my_project_name_database\".\nHowever, after trying to start it with docker-compose up, I get the following error:\n\nERROR: The Compose file './docker-compose.yml' is invalid because:\n'name' does not match any of the regexes: '^x-'\nYou might be seeing this error because you're using the wrong Compose file version. Either specify a supported version (e.g \"2.2\" or \"3.3\") and place your service definitions under the `services` key, or omit the `version` key and place your service definitions at the root of the file to use version 1.\nFor more on the Compose file format versions, see https://docs.docker.com/compose/compose-file/\n\nThis keeps happening no matter what version of docker-compose I specify.\nWhat am I doing wrong in here? Is this the right way to set the project name at the docker-compose.yml level?\n```"}, {"role": "assistant", "content": "I'd recommend not setting the top-level `name:` key, but do set the `COMPOSE_PROJECT_NAME` environment variable if you need it.\n`export COMPOSE_PROJECT_NAME=my_project_name\ndocker-compose up -d\n`\nThe project name also defaults to the base name of the current directory, so renaming it is potentially an option.\n`cd ..\nmv project my_project_name\ncd my_project_name\ndocker-compose up -d\n`\n\nDocker has done some confusing things with the Compose file format. They've introduced a Compose specification which has some incompatibilities with the existing tooling, and then labeled the existing versions that are well-supported by all reasonably-current versions of the Compose tool as \"legacy\". The top-level `name:` key is new in the \"specification\" version, but not present in the \"legacy\" versions.\nNeither Compose file version 2 nor 3 supports a top-level `name:` key. If you're running the standalone `docker-compose` tool, there just isn't an option to set the project name in the Compose file. But `$COMPOSE_PROJECT_NAME` works with all reasonably current versions of Compose.\nIf you run `docker-compose version` and it prints\n`$ docker-compose version\ndocker-compose version 1.29.2, build 5becea4c\ndocker-py version: 5.0.0\nCPython version: 3.9.0\nOpenSSL version: OpenSSL 1.1.1h 22 Sep 2020\n`\nthen you can't use the Compose specification, but you can use the well-supported \"legacy\" versions. But, if you run `docker compose version` (note, three words, no hyphen) and it prints\n`$ docker compose version\nDocker Compose version v2.6.0\n`\nthen you can use either the \"legacy\" versions or the \"specification\" version.\nThat is, if you use the \"specification\" extensions, then you must be using the most-recent version of Docker with the Compose extension installed, but if you use `version: '2.4'` or `version: '3.8'` then it will work with any more-or-less-current version of Compose.\n\nThe usual use case I see for setting `$COMPOSE_PROJECT_NAME` is to run multiple copies of the same Compose file at the same time. For this you'll need to set the environment variable (and also to use environment variables for published `ports:`, and avoid manually setting `container_name:` or volume or network names); if it was a constant in the file then you'd have to edit it when working with one instance or the other of the application."}], "_meta": {"tech": "docker", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/73427249/name-does-not-match-any-of-the-regexes-x-while-trying-to-set-the-project"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nTerraform test expect_failure doesn't work for permission errors\n expect_failures = [\n run \"scps_deny_iam_user_creation\"... fail\n\u2502 Error: Missing expected failure\n\u2502 \n\u2502 on ####.tftest.hcl line 40, in run \"scps_deny_iam_user_creation\":\n\u2502 40: aws_iam_user.this,\n\u2502 \n\u2502 The checkable object, aws_iam_user.this, was expected to report an error\n\u2502 but did not.\n\u2575\n\u2577\n\u2502 Error: creating IAM User (scp-test-deny): operation error IAM: CreateUser, https response error StatusCode: 403, RequestID: #########, api error AccessDenied: User: arn:aws:sts::#########:assumed-role/##########/aws-go-sdk is not authorized to perform: iam:CreateUser on resource: arn:aws:iam::#########:user/scp-test-deny with an explicit deny in a service control policy\n\u2502 \n\u2502 with aws_iam_user.this,\n\u2502 on ############### line 1, in resource \"aws_iam_user\" \"this\":\n\u2502 1: resource \"aws_iam_user\" \"this\" {\n\u2502 \n\u2575\n```\n\n### Expected Behavior\n\n* `expect_failure` catches permission error as well and test is successful\n\n### Actual Behavior\n\n* Test fails with an error showing that the action is prevented by SCPs\n\n### Steps to Reproduce\n\n1. Create a role that does allow creation of AWS IAM users (or AdministratorAccess for the sake of the test) in a member account.\n2. Create an SCP that denies the creation of AWS IAM users.\n3. Run the test above which should verify that the SCP kicks in and prevents the role from creating the resource\n\n### Additional Context\n\nWhat I wanted to achieve was integration tests for my SCPs in AWS.\nA negative test \n```"}, {"role": "assistant", "content": "I'm going to lock this issue because it has been closed for _30 days_ \u23f3. This helps our maintainers find and focus on the active issues.\nIf you have found a problem that seems similar to this, please open a new issue and complete the issue template so we can capture all the details necessary to investigate further."}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform/issues/37799"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nIs it possible to disable Databricks Managed Storage Account public access?\n\nWe have a problem with public access on the managed storage account from Databricks in Azure.\nDatabricks has a default managed resource group, with a managed storage account that Databricks uses for the standard hive metastore (we do not use this metastore, since we are using unity catalog).\nThis storage account has public access enabled, but our Azure policies do not allow public access on storage accounts.\nWe are deploying using Terraform and as far as we can see there are no options to close the public access for this storage account.\nAs a sidenote: we have Databricks deployed with VNET injection.\nOne hacky solution is to always run an `az cli` command after our Databricks deployment to close the access, but we would rather not do this (edit: this is also not possibly due to `deny assignment` on the st).\nDoes anyone know if this access can be configured?\n```"}, {"role": "assistant", "content": "May 2024: it's now possible to make this storage account private: https://learn.microsoft.com/en-us/azure/databricks/security/network/storage/firewall-support\nNo, it's not possible to do this right now, and really you can't make this change because of how managed resource group is configured. And the public access is required for Databricks to work as many things, such as, logs, models, etc. are stored on DBFS Root (managed storage account) and needs to be accessed by the Azure Databricks control plane.\nBut if it comes to the data security, here are the relevant information. The storage account has the deny policy that prevents from making changes & accessing the data for anyone except the Databricks application. So even it has public access, you can't generate SAS, use storage account key, etc."}], "_meta": {"tech": "terraform", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/76200207/is-it-possible-to-disable-databricks-managed-storage-account-public-access"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\n### Relevant Error/Panic Output\nError: creating CloudFront Multi-tenant Distribution\n\nStatusCode: 400, RequestID: 2f643390-a8bf-4204-9dd9-cd43d21a3251,\nInvalidOrigin: The specified origin server does not exist or is not valid.\n```\n\n### Sample Terraform Configuration\n\n<details open>\n<summary>Click to expand configuration</summary>\n\n```hcl\nresource \"aws_cloudfront_origin_access_control\" \"oac\" {\n name = \"test-oac\"\n origin_access_control_origin_type = \"s3\"\n signing_behavior = \"always\"\n signing_protocol = \"sigv4\"\n}\n\nresource \"aws_cloudfront_multitenant_distribution\" \"main\" {\n enabled = true\n comment = \"Test Distribution\"\n \n tenant_config {}\n\n origin {\n id = \"bucket.s3.us-east-1.amazonaws.com\"\n domain_name = \"bucket.s3.us-east-1.amazonaws.com\"\n origin_access_control_id = aws_cloudfront_origin_access_control.oac.id\n \n connection_attempts = 3\n connection_timeout = 10\n response_completion_timeout = 30\n }\n\n default_cache_behavior {\n target_origin_id = \"bucket.s3.us-east-1.amazonaws.com\"\n viewer_protocol_policy = \"redirect-to-https\"\n cache_policy_id = \"4135ea2d-6df8-44a3-9df3-4b5a84be39ad\"\n compress = true\n\n allowed_methods {\n items = [\"GET\", \"HEAD\"]\n cached_methods = [\"GET\", \"HEAD\"]\n }\n }\n\n restrictions {\n geo_restriction {\n restriction_type = \"none\"\n }\n }\n\n viewer_certificate {\n acm_certificate_arn = \"arn:aws:acm:us-east-1:account:certificate/id\"\n minimum_protocol_version = \"TLSv1.2_2021\"\n ssl_support_method = \"sni-only\"\n }\n}\n```\n</details>\n\n### Steps to Reproduce\n\nTry to apply the co\n```"}, {"role": "assistant", "content": "### Community Guidelines\n\nThis comment is added to every new Issue to provide quick reference to how the Terraform AWS Provider is maintained. Please review the information below, and thank you for contributing to the community that keeps the provider thriving! :rocket:\n\n#### Voting for Prioritization\n\n* Please vote on this Issue by adding a :+1: [reaction](https://blog.github.com/2016-03-10-add-reactions-to-pull-requests-issues-and-comments/) to the original post to help the community and maintainers prioritize it.\n* Please see our [prioritization guide](https://hashicorp.github.io/terraform-provider-aws/prioritization/) for additional information on how the maintainers handle prioritization.\n* Please **do not** leave +1 or other comments that do not add relevant new information or questions; they generate extra noise for others following the Issue and do not help prioritize the request.\n\n### Volunteering to Work on This Issue\n\n* If you are interested in working on this issue, please leave a comment.\n* If this would be your first contribution, please review the [contribution guide](https://hashicorp.github.io/terraform-provider-aws/).\n* For new resources and data sources, use [skaff](https://hashicorp.github.io/terraform-provider-aws/skaff/) to generate scaffolding with comments detailing common expectations.\n\n---\n\nThis is perplexing. We were told that `s3_origin_config` was not supported for multitenant. I will do more research and see what we need to do. Thanks for reporting the issue!\n\n---\n\n@elliotmr If I'm understanding your op, you're saying that you are trying to do OAC but can't _without_ `s3_origin_config` with OAI set to empty? I have reproduced the same issue and working on a fix.\n\nJust to be clear, you're not wanting to do OAI at all. We all agree that the [documentation](https://docs.aws.amazon.com/AmazonCloudFront/latest/DeveloperGuide/distribution-config-options.html#unsupported-saas) states it's not supported:\n\n> ## Unsupported features\n> The following features can't be used with a multi-tenant distribution. If you want to create a new multi-tenant distribution using the same settings as your standard distribution, note that some settings aren't available.\n> ...\n> [Origin access identity (OAI)](https://docs.aws.amazon.com/AmazonCloudFront/latest/DeveloperGuide/private-content-restricting-access-to-s3.html#private-content-restricting-access-to-s3-oai) \u2013 Use [origin access control (OAC)](https://docs.aws.amazon.com/AmazonCloudFront/latest/DeveloperGuide/private-content-restricting-access-to-origin.html) instead.\n\nThe issue isn't trying to do OAI with multi-tenant. The issue is satisfying a CloudFront quirk in order to do OAC?"}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform-provider-aws/issues/45900"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nI want to set wildcard subdomain for my project, using k8s, nginx ingress controller, helm chart:\nIn `ingress.yaml` file:\n```\n`...\nrules:\n - host: {{ .Values.ingress.host }}\n...\n`\n```\nIn `values.yaml` file, I change host `example.local` to `*.example.local`:\n```\n`...\ningress:\n enabled: true\n host: \"*.example.local\"\n...\n`\n```\nThen, when I install chart using helm chart:\n```\n`Error: YAML parse error on example/templates/ingress.yaml: error converting YAML to JSON: yaml: line 15: did not find expected alphabetic or numeric character\n`\n```\nHow can I fix it?\nThank for your support.\n```"}, {"role": "assistant", "content": "YAML treats strings starting with asterisk in a special way - that's why the hostname with wildcards like `*.example.local` breaks the ingress on `helm install`.\nIn order to be recognized as strings, the values in `ingress.yaml` file should be quoted with `\" \"` characters:\n`...\nrules:\n - host: \"{{ .Values.ingress.host }}\"\n...\n`\nOne more option here - adding `| quote` :\n`...\nrules:\n - host: {{ .Values.ingress.host | quote }}\n...\n`\nI've reproduced your issue, both these options worked correctly. More information on quoting special characters for YAML is here."}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/71170639/error-converting-yaml-to-json-yaml-line-15-did-not-find-expected-alphabetic-o"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nDeploying resources using bicep\n\nTrying to deploy resources on Azure for this we are using bicep from microsoft.\nFor the execution of the code I am using visual studio code insider.\nNote This is an example which I am posting here.\nCode is as follows\n```\n` resource stg 'Microsoft.Storage/storageAccounts@2019-06-01' = {\n name: 'uniquestorage001' // must be globally unique\n location: 'eastus'\n kind: 'Storage'\n sku: {\n name: 'Standard_LRS'\n }\n}\n`\n```\nat the terminal we use the following command to build it\nbicep build main.bicep\nI get the below error message\n```\n`bicep: The term 'bicep' is not recognized as a name of a cmdlet, function, script file, or executable program.\nCheck the spelling of the name, or if a path was included, verify that the path is correct and try again\n`\n```\nI have installed the bicep extension.\nI am really not sure what can be done further kindly help\n.\n```"}, {"role": "assistant", "content": "You can follow this documentation to install bicep:\nInstall Bicep tools\nYou need to install Azure CLI then you will be able to install bicep:\n```\n`az bicep install\n`\n```\nTo build you bicep file you can then use:\n```\n`az bicep build --file main.bicep\n`\n```\nAlso you don't need to build your bicep file before deploying it, AZ CLI allow you to deploy directly your bicep file\n```\n`az deployment group create --resource-group \"my resource group name\" --template-file \".\\main.bicep\"\n`\n```"}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69283369/deploying-resources-using-bicep"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nWhen I am used `npm run start` command, I am facing this error\n`TypeError: match.loader.options.plugins is not a function\n at extendsPostcss (C:\\Development\\Open Source\\Learning Hub\\react\\node_modules\\@craco\\craco\\lib\\features\\webpack\\style\\postcss.js:54:51)\n at overrideLoader (C:\\Development\\Open Source\\Learning Hub\\react\\node_modules\\@craco\\craco\\lib\\features\\webpack\\style\\postcss.js:97:9)\n at C:\\Development\\Open Source\\Learning Hub\\react\\node_modules\\@craco\\craco\\lib\\features\\webpack\\style\\postcss.js:118:13\n at Array.forEach ()\n at overridePostcss (C:\\Development\\Open Source\\Learning Hub\\react\\node_modules\\@craco\\craco\\lib\\features\\webpack\\style\\postcss.js:117:17)\n at overrideStyle (C:\\Development\\Open Source\\Learning Hub\\react\\node_modules\\@craco\\craco\\lib\\features\\webpack\\style\\style.js:9:25)\n at mergeWebpackConfig (C:\\Development\\Open Source\\Learning Hub\\react\\node_modules\\@craco\\craco\\lib\\features\\webpack\\merge-webpack-config.js:77:30)\n at overrideWebpackDev (C:\\Development\\Open Source\\Learning Hub\\react\\node_modules\\@craco\\craco\\lib\\features\\webpack\\override.js:11:36)\n at C:\\Development\\Open Source\\Learning Hub\\react\\node_modules\\@craco\\craco\\scripts\\start.js:27:5\n`\n```\nThings that I have tried :\n\nReinstall `node_modules`\n\nGot this error, when I tried to do that\n\n```\n`$ npm i @craco/craco\nnpm ERR! code ERESOLVE\nnpm ERR! ERESOLVE unable to resolve dependency tree\nnpm ERR!\nnpm ERR! While resolving: first-react-app@0.1.0\nnpm ERR! Found: react-scripts@5.0.0\nnpm ERR! node_\n```"}, {"role": "assistant", "content": "Have you solved your problem? There is a solution to the problem.\nhttps://github.com/facebook/create-react-app/issues/11777\n\ntry to replace \"postcss\" with \"postcssOptions\" in craco config\nI had the same problem , this method works for me."}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70403417/typeerror-match-loader-options-plugins-is-not-a-function"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\n- **Detection is difficult**: The issue is not obvious and may lead to silent failures, security issues, or outages if environment variables disappear unexpectedly.\n- Ideally, apply should error on duplicate keys in lists, or at minimum, preserve the first occurrence, and never silently remove all.\n\n**Environment:**\n\n- **Kubernetes Client Version:** `v1.30.5`\n- **Kubernetes Server Version:** `v1.30-v1.33`\n- **OS:** Linux\n\n## Why the current workaround is insufficient\n\n- Not all toolchains support server-side apply.\n- **Helm**, **Helmfile**, **ArgoCD** and many others cannot simply be reconfigured.\n- Manual linting or deduplication is not always feasible in complex CI/CD environments.\n\n## Request\n\n- Please consider this a critical regression and re-evaluate the merge/diff algorithm.\n- At minimum, `kubectl apply` should fail with a clear error on duplicated items in lists (such as env).\n- Never silently remove all instances of a variable if just one was removed from the input manifest.\n\n## Related\n\n- Prior closed issue: https://github.com/kubernetes/kubectl/issues/1750 (closed with \"workaround\" that is not suitable for most real-world use cases)\n\n---\n**This bug can cause production outages and is not a corner case. Please re-open or escalate.**\n```"}, {"role": "assistant", "content": "> Workaround (\"use server-side apply\") is not acceptable \u2013 many toolchains, including Helm and ArgoCD, rely on the default client-side apply and cannot easily switch to server-side apply.\n\n`--server-side` apply is not the workaround. It is a direct replacement of client-side apply. We can't change the default behavior, as it is not backwards compatible. But server-side apply is our solution to fix this problem.\n\nAs a result, **all the tools** should be switched to server-side apply.\n\n---\n\n> This is not backwards compatible with previous kubectl/Kubernetes behavior and is a regression for many users.\n\n@JuryA do you know the version of the latest kubectl that this functionality works. If this was working and suddenly stopped working on newer versions. I believe that this needs to be fixed.\n\nIf this is not a regression, `--server-side` is still the valid recommendation."}], "_meta": {"tech": "kubernetes", "source": "github_issues", "url": "https://github.com/kubernetes/kubectl/issues/1766"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\nI'm trying to get to the bottom of a problem with Django and database connection errors. At this point I'm after debugging tips as I think the symptoms are too non-specific.\nPostgresql (v12 in RDS - tried v13 but same errors)\nThe issue I have it that the database connection seems to be closing randomly. Django reports errors like this:\n`Traceback (most recent call last):\n [my code...]\n for answer in q.select_related('entry__session__player'):\n File \"/usr/local/lib/python3.8/dist-packages/django/db/models/query.py\", line 280, in __iter__\n self._fetch_all()\n File \"/usr/local/lib/python3.8/dist-packages/django/db/models/query.py\", line 1324, in _fetch_all\n self._result_cache = list(self._iterable_class(self))\n File \"/usr/local/lib/python3.8/dist-packages/django/db/models/query.py\", line 51, in __iter__\n results = compiler.execute_sql(chunked_fetch=self.chunked_fetch, chunk_size=self.chunk_size)\n File \"/usr/local/lib/python3.8/dist-packages/django/db/models/sql/compiler.py\", line 1173, in execute_sql\n cursor = self.connection.cursor()\n File \"/usr/local/lib/python3.8/dist-packages/django/utils/asyncio.py\", line 26, in inner\n return func(*args, **kwargs)\n File \"/usr/local/lib/python3.8/dist-packages/django/db/backends/base/base.py\", line 259, in cursor\n return self._cursor()\n File \"/usr/local/lib/python3.8/dist-packages/django/db/backends/base/base.py\", line 237, in _cursor\n return self._prepare_cursor(self.create_cursor(name))\n File \"/usr/local/lib/python3.8/dist-packages/django/d\n```"}, {"role": "assistant", "content": "I've figured this out. It's pretty wild, but makes sense.\nFundamentally, the HTTP client is disconnecting early, while the request is still being processed.\nuWSGI must be handling the disconnect in a separate thread than the request handler - this is fine because it acquires the Python GIL before calling into Python.\nA totally unexpected (to me anyways!) consequence of this is that the close call is simply injected into the request handler's call stack - the request handler code is running, then suddenly execution switches to the HttpResponse close code. I observed this in stack traces during debugging - see this question for the details.\nAs part of Django's end-of-request handling, the DB connection may be closed if Django thinks it's broken - this happens because an unexpected transaction is in effect - one started by my own code above the injected `HttpResponse.close()` call.\nWhen the `HttpReponse.close()` call finishes running and the interpreter returns to my code, the transaction error is raised because the DB connection has been closed.\nSo really I think this is all as it should be, more or less. It would be nice to have a more specific 'premature close' error rather than the more generic \"connection already closed\" error, but I'm not sure how you would neatly construct such a thing."}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69088111/random-database-disconnects-with-django-and-postgresql-in-aws"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\n error_page 404 /index.php;\nSuch a request generates a nginx error and 404 response (from the nginx logs, I replaced the requested path with $path):\n```\n`2021/10/28 08:29:22 [error] 24#24: *1 open() \"/var/www/public/files/decrypt/$path\" failed (2: No such file or directory), client: 10.244.0.97, server: , request: \"GET /files/decrypt/files/decrypt/$path?hash=$hash HTTP/1.1\", host: \"example.com\"\n10.244.0.97 - - [28/Oct/2021:08:29:22 +0000] \"GET /files/decrypt/$path?hash=$hash HTTP/1.1\" 404 6622 \"https://example.com\" \"user-agent\" \"ip\"\n`\n```\nThe request is actually handled by php due to:\n`error_page 404 /index.php;`\nBut it loses the querystring parameter and I don't want my nginx logs to be full of fake errors.\nIs there a way to tell nginx \"if the location starts with `/files`, send the request directly to php without checking if the file exists on the filesystem\"?\nI tried adding:\n```\n`location /files {\n try_files /index.php?$query_string;\n}\n`\n```\nbefore the `location /` block, but I obtained a nginx configuration error\nWhat is the proper way to achieve this?\n```"}, {"role": "assistant", "content": "The `try_files` statement requires at least two parameters, see this document. You can add a fake filename as the first parameter.\nFor example:\n```\n`try_files nonexistent /index.php?$query_string;\n`\n```\nAlternatively, a `rewrite` statement would work too, and note that `rewrite` will automatically append the query string, see this document.\nFor example:\n```\n`rewrite ^ /index.php last;\n`\n```"}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69750893/nginx-configuration-to-only-forward-request-to-php-laravel-server-for-files-with"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nError [ERR_REQUIRE_ESM]: require() of ES Module not supported\n\nI'm trying to make a Discord bot that just says if someone is online on the game.\nHowever I keep getting this message:\n\n[ERR_REQUIRE_ESM]: require() of ES Module from not supported. Instead change the require of index.js in... to a dynamic import() which is available in all CommonJS modules.\n\nThis is my code:\n` module.exports = {\n name: 'username',\n description: \"this is the username command\",\n async execute(message, args) {\n\n const fetch = require('node-fetch');\n\n if (args.length !== 1) {\n return message.channel.send(\"invalid username wtf\")\n }\n\n const ign = args[0]\n\n if (ign.length > 16 || ign.length data.json()).then(data => data.id).catch(err => message.channel.send(\"error wtf\"));\n const onlineInfo = await fetch(`https://api.hypixel.net/status?key=${john}&uuid=${uuid}`).then(data => data.json());\n\n if (uuid.length !== 32) {\n return;\n }\n\n if (onlineinfo.success) {\n if (onlineinfo.session.online) {\n message.channel.send(\"they are online\")\n }\n else {\n message.channel.send(\"they are offline\")\n }\n }\n else {\n message.channel.send(\"hypixel api bad wtf\")\n }\n }\n }\n`\nThis is my package.json file:\n`{\n \"name\": \"discordbot\",\n \"version\": \"1.0.0\",\n \"main\": \"main.js\",\n \"scripts\": {\n \"test\": \"echo \\\"Error: no test specified\\\" && exit 1\",\n \"start\": \"node main.js\"\n },\n \"author\": \"\",\n \"license\": \"ISC\",\n \"description\": \"\",\n \"dependencies\": {\n \"discord.js\": \"^13.0.1\",\n \"node-fetch\": \"^3.0.0\"\n }\n}\n`\n```"}, {"role": "assistant", "content": "`node-fetch` v3 recently stopped support for the `require` way of importing it in favor of ES Modules. You'll need to use ESM imports now, like:\n`import fetch from \"node-fetch\";\n`\nat the top of your file."}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69081410/error-err-require-esm-require-of-es-module-not-supported"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\nDocker Swarm - don&#39;t restart service on entrypoint success\n\nWhen trying to deploy my app on Docker swarm I have two services: NGINX to serve static files and app to compile some static files. To run static files compilation I'm using entrypoint in Compose file.\ndocker-compose.yml:\n```\n`version: \"3.9\"\n\nservices:\n nginx:\n image: nginx\n healthcheck:\n test: curl --fail -s http://localhost:80/lib/tether/examples/viewport/index.html || exit 1\n interval: 1m\n timeout: 5s\n retries: 3\n volumes:\n - /www:/usr/share/nginx/html/\n deploy:\n mode: replicated\n replicas: 1\n placement:\n constraints:\n - node.role == manager\n ports:\n - \"8000:80\"\n depends_on:\n - client\n\n client:\n image: my-client-image:latest\n restart: \"no\"\n deploy:\n mode: replicated\n replicas: 1\n placement:\n constraints:\n - node.role == manager\n volumes:\n - /www:/app/www\n entrypoint: /entrypoint.sh\n`\n```\nentrypoint.sh\n```\n`./node_modules/.bin/gulp compilescss\n`\n```\nI tried adding `restart: \"no\"` in my service, but service is restarted on entrypoint completion anyway\n```"}, {"role": "assistant", "content": "Docker 23.0.0 is now out. As such you have two options:\n\nstack files now support swarm jobs. Swarm understands that these run to completion. i.e. `mode: replicated-job`.\nDocker Compose V3 Reference makes it clear that \"restart:\" applies to compose and \"deploy.restart_policy.condition: on-failure\" is the equivalent swarm statement."}], "_meta": {"tech": "docker", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/75362040/docker-swarm-dont-restart-service-on-entrypoint-success"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this influxdb incident and provide diagnosis and fix:\n\n```\nHow to delay emitting each item in iterable Spring Boot Flux\n\nMy problem is slightly different, but I can describe the issue in the following manner.\nWhat I would like is some code that emits an item every delay period (3 seconds). But when I hit the `/flux` URL, the page waits for 3 seconds and gives all 4 items. That means it emits all the items after 3 seconds instead of one item every 3 seconds.\n```\n`@RestController\n@RequestMapping(\"/flux\")\npublic class MyController {\n\n List items = Arrays.asList(\n new Item(\"name1\",\"description1\"),\n new Item(\"name2\",\"description2\"),\n new Item(\"name3\",\"description3\"),\n new Item(\"name4\",\"description4\"));\n @GetMapping(produces = MediaType.TEXT_EVENT_STREAM_VALUE)\n Flux getItems(){\n return Flux.fromIterable(items)\n .delayElements(Duration.ofSeconds(3));\n }\n}\n@Data\n@AllArgsConstructor\nclass Item{\n String name;\n String description;\n}\n`\n```\nUpdate\nI saw this post to explain how to do this in RxJava, so I tried this. But with `ZipWith` the results are worse. Now the page waits 12 seconds. That means the browser response is sent only when Flux is completed... Not Sure why.\n```\n`Flux getItems(){\n return Flux.fromIterable(items)\n .zipWith(Flux.interval(Duration.ofSeconds(3)),(item,time)->item);\n}\n`\n```\np.s. Using Spring WebFlux dependency, so local started up with Netty not Tomcat.\n```"}, {"role": "assistant", "content": "Problem is not in the code, problem is in the browser.\nIf we use Chrome, Both the code mentioned above works as expected. But does not work with safari browser"}], "_meta": {"tech": "influxdb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70050658/how-to-delay-emitting-each-item-in-iterable-spring-boot-flux"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nConnecting Datastream to Cloud SQL postgres over private IP: Do I need a reverse proxy even if they are in the same project?\n\nMy goal should be quite straight forward: I have a PostgreSQL running in Cloud SQL, and want to use Datastream to transfer data to Big Query, within the same project, preferably through private IP connectivity.\nI have set up the database with private IP, created a private connectivity in Datastream with an available IP range on the database's VPC, and set up a connection profile towards the private IP with the correct credentials.\nAll I get for now is a timeout when I test the connection, being a bit hard to debug.\nI have also tried enabling firewall rules to accept the traffic, with the same result. (Is it necessary to create firewall rules in this case?)\nAt first I thought the reverse proxy would only be needed when connecting from outside the GCP project or from other networks. Do I really need it in this case as well? Shouldn't they be accessible when they are within the same GCP project?\nThe amount of work and config needed to make this work leads me to believe that I am doing something the wrong way or not following best practice here. As this is assumably a central part of Datastream/GCP functionality, I assume there is a simpler and more easy to maintain way? I am setting up several databases to transfer analytics data to Big Query, so minimizing the overhead for each of them is a big advantage.\nWhat would be the preferred way to acheive this?\n\n... (truncated)\n```"}, {"role": "assistant", "content": "Do I need a reverse proxy even if they are in the same project?\n\nYes unfortunately I do believe you need to setup a \"reverse proxy\" or intermediary VM even within the same project for the VPC network.\n\nThe reason being for this stated in the docs is:\n\nWhen you configure a Cloud SQL for PostgreSQL instance to use private IP addresses, you use a VPC peering connection between your VPC network and the VPC network of the underlying Google services where your Cloud SQL instance resides. (Cloud SQL blue square in above digram)\n\nBecause Datastream's network (Datastream blue rectangle in diagram) can't be peered directly with Cloud SQL's private services network, and because VPC peering isn't transitive, a reverse proxy for Cloud SQL is required to bridge the connection from Datastream to your Cloud SQL instance.\"\n\nBasically what this means is because Cloud SQL is a managed service and uses its own \"Cloud SQL\" protected VPC and Datastream is a managed service with its own \"Datastream\" VPC it results in a transitive VPC peering conflict. To resolve this transitivity issue, a middle client/proxy must be established to forward the traffic.\n\nApart from Datastream, is there another preferred way / best practice to transfer data to BigQuery from Cloud SQL?\n\nThis depends on the use-case or meaning of \"transfer data\" so let me try and showcase the options/products.\nFirst ask yourself which of the below use-cases are you?\na) You want to transfer data in real-time from Cloud SQL Postgres to BigQuery so that the data also resides in BigQuery\nb) You want to read Cloud SQL data into BigQuery and use it for analysis?\nIf you are Option a) than yes this is where Datastream comes in as the product/feature for you. Datastream is a change data capture (CDC) and replication service that lets you synchronize data reliably, and with minimal latency. Basically as data is added to Cloud SQL Postgres it will be synced and replicated into BigQuery in almost real-time. The benefit here is that BigQuery data will be consistently updated without you needing to do extra work.\nIf you are Option b) and you want to quickly read data from Cloud SQL into BigQuery for analysis and are fine with the data residing purely in Cloud SQL than Datastream might be too much overhead. Cloud SQL Federated Queries allow you to read/query Cloud SQL data into BigQuery and may be a possible option. Selecting the Private path for Google Cloud services checkbox is what enables these federated queries for Private IP Cloud SQL instances as discussed in Connect Cloud SQL to BigQuery docs."}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/77438318/connecting-datastream-to-cloud-sql-postgres-over-private-ip-do-i-need-a-reverse"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\nWhy am I getting a permission denied error for schema public on pgAdmin 4?\n\nI'm trying to view the raw data from the AACT Database in pgAdmin 4. I'm on a Mac computer. When I just try to view the first 100 rows from the 'complete_oncology' table, I get the below error:\n```\n`ERROR: permission denied for schema public\nLINE 1: SELECT * FROM public.complete_oncology\n ^\nSQL state: 42501\nCharacter: 15\n`\n```\nDo I have insufficient permissions? If yes, how do I grant myself permissions to view this table? I am able to see other tables from different Schemas in the AACT database. I've read some users suggest granting myself permissions with something like the below, but no luck:\n`GRANT SELECT ON complete_oncology TO PUBLIC\n`\nThis just turns up an error:\n```\n`ERROR: relation \"complete_oncology\" does not exist\nSQL state: 42P01\n`\n```\n```"}, {"role": "assistant", "content": "If you get a \"permission denied\" for `public.complete_oncology`, but a \"relation does not exist\" for `complete_oncology`, that can only mean only one thing: you do not have `USAGE` permissions on the `public` schema.\nGet the owner of the schema to run\n```\n`GRANT USAGE ON SCHEMA public TO your_user;\n`\n```\nThen you should be able to see the table. If you still lack permissions on the table itself, get the owner to grant you `SELECT` on the table as well."}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67276391/why-am-i-getting-a-permission-denied-error-for-schema-public-on-pgadmin-4"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\nSELECT queries are not working, however INSERT works\n\n```\n select_query = \"SELECT * from rri\"\n res = connection.cursor().execute(select_query)\n result_rows = connection.cursor().fetchall()\n```\n\nAfter using the following query , I receive the error: psycopg2.ProgrammingError: no results to fetch.\nHowever there are clearly records present in the database table. \n\n![image](https://github.com/psycopg/psycopg2/assets/91143023/cf697e9e-89c9-476f-b626-15a13e737736)\n\nInsert operations work just fine.\n\n```\n insert_query = \"INSERT INTO rri (timestamp, ms) VALUES (%s, %s)\"\n connection.cursor().execute(insert_query, (timestamp, ms))\n connection.commit()\n```\n\nI really appreciate if someone can reach out because I'm at my wit's end.\n```"}, {"role": "assistant", "content": "solved: needed to assign connection.cursor() to a variable:\n\n```\nconnection = psycopg2.connect(**db_params)\n cur = connection.cursor()\n cur.execute('SELECT * FROM rri;')\n\n rows = cur.fetchall()\n connection.commit()\n connection.close()\n```"}], "_meta": {"tech": "postgresql", "source": "github_issues", "url": "https://github.com/psycopg/psycopg2/issues/1684"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nFor some reason now, whenever I try to do either command I'm getting the follow error, saying I don't have access to web browser.\nError 400: invalid request Missing required parameter: redirect uri\n\nEdit: Though not sure why this is happening now, I added the option \"--no-launch-browser\" to the end of both commands and it gives me the link to place in my browser now manually and copy code.\n```"}, {"role": "assistant", "content": "On versions of `gcloud >= 383.0.0` (26 Apr 2022), Google have removed support for the `--console-only` and `--no-launch-browser` flags on their CLI. As far as I can see, they do not give a reason for this, but it is likely security related.\nThe new intended method for authenticating on a machine without a web browser, is to use the `--no-browser` flag and copy the command it gives you onto a machine that has both `gcloud >= 372.0` and a web browser installed. In other words, it is no longer possible to do this purely on a machine with no browser. See the following steps copied directly from their documentation:\n\nFollow these steps:\n\nCopy the long command that begins with `gcloud auth login --remote-bootstrap=\"`.\nPaste and run this command on the command line of a different, trusted machine that has local installations of both a web browser and the gcloud CLI version 372.0 or later.\nCopy the long URL output from the machine with the web browser.\nPaste the long URL back to the first machine under the prompt, `Enter the output of the above command`, and press `Enter` to complete the authorization."}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/71561730/authorizing-client-libraries-without-access-to-a-web-browser-gcloud-auth-appli"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nI run server with `gunicorn app.wsgi -b 0.0.0.0:800` then failed to\nconnect with webbsocket.\n\nI also tried Hostinger VPS as well, but Same Issue.\n```"}, {"role": "assistant", "content": "You will need to download Daphne.\nDaphne is a high-performance websocket server for Django channels.\nhttps://docs.djangoproject.com/en/4.1/howto/deployment/asgi/daphne/\nhttps://github.com/django/daphne\nhttps://channels.readthedocs.io/en/stable/deploying.html\nHow you can run daphne:\n`daphne -b 0.0.0.0 -p 8070 django_project.asgi:application`\nHere is my Nginx conf for channels:\n```\n`upstream django {\n server 127.0.0.1:8080;\n}\nupstream websockets{\n server 127.0.0.1:8070;\n}\n\nserver {\n ...\n ...\n \n\n location /ws {\n proxy_pass http://websockets;\n proxy_set_header Upgrade $http_upgrade;\n proxy_set_header Connection \"Upgrade\";\n proxy_set_header Host $host;\n proxy_set_header X-Real-IP $remote_addr;\n ...\n }\n\n location / {\n proxy_pass http://django; \n proxy_http_version 1.1;\n proxy_set_header Upgrade $http_upgrade;\n proxy_set_header Connection \"Upgrade\";\n proxy_set_header X-Real-IP $remote_addr;\n ...\n }\n\n}\n\n`\n```"}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/73551471/deploying-django-channels-with-nginx"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nHow to enable Object.groupBy() in TypeScript and Node.js\n\nI am running on Node.js v18.17.1 and TypeScript v5.\nI heard about the new JavaScript method `Object.groupBy()`.\n\n`const inventory = [\n { name: \"asparagus\", type: \"vegetables\", quantity: 5 },\n { name: \"bananas\", type: \"fruit\", quantity: 0 },\n { name: \"goat\", type: \"meat\", quantity: 23 },\n { name: \"cherries\", type: \"fruit\", quantity: 5 },\n { name: \"fish\", type: \"meat\", quantity: 22 },\n];\n\nconst result = Object.groupBy(inventory, ({ type }) => type);\nconsole.log(result)`\n\nWhen I write in my code `Object.groupBy()`, I get the following TypeScript error:\n```\n`Property 'groupBy' does not exist on type 'ObjectConstructor'.ts(2339)\n`\n```\nI have the following TypeScript configuration:\n` \"compilerOptions\": {\n \"target\": \"es5\",\n \"lib\": [\"dom\", \"dom.iterable\", \"esnext\"],\n // ... etc\n`\nHow can I enable `Object.groupBy()` so that I can use it in my code?\n```"}, {"role": "assistant", "content": "Here is the PR to enable it: https://github.com/microsoft/TypeScript/pull/56805. It's in state Open at the moment. Hopefully will be merged soon.\nBefore it merged you can use a workaround adding these extension interfaces in your project:\n```\n`/// {projectSrcRoot}/groupBy.d.ts\n\ninterface ObjectConstructor {\n /**\n * Groups members of an iterable according to the return value of the passed callback.\n * @param items An iterable.\n * @param keySelector A callback which will be invoked for each item in items.\n */\n groupBy(\n items: Iterable,\n keySelector: (item: T, index: number) => K,\n ): Partial>;\n}\n\ninterface MapConstructor {\n /**\n * Groups members of an iterable according to the return value of the passed callback.\n * @param items An iterable.\n * @param keySelector A callback which will be invoked for each item in items.\n */\n groupBy(\n items: Iterable,\n keySelector: (item: T, index: number) => K,\n ): Map;\n}\n\nconst basic = Object.groupBy([0, 2, 8], x => x < 5 ? 'small' : 'large');\n`\n```"}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/77663053/how-to-enable-object-groupby-in-typescript-and-node-js"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nIm not able to mock ServiceBusReceivedMessage and ServiceBusMessageActions\n\nwe want to write unit-test for servicebus message trigger. we are using Azure.Messaging.ServiceBus nuget package\n```\n` [FunctionName(\"serviebustrigger\")]\n public async Task Run ([ServiceBusTrigger(\"xxxxtopic\", \"xxxxsubscription\", Connection = \"Abs-Connection\", AutoCompleteMessages = false)] ServiceBusReceivedMessage message, ServiceBusMessageActions messageActions)\n\n {\n _logger.LogInformation($\"{nameof(Run)} execution started for MessageId:{{MessageId}}\", message.MessageId);\n try\n {\n //some code\n await messageActions.CompleteMessageAsync(message);\n }\n catch (Exception ex)\n {\n await messageActions.DeadLetterMessageAsync(message);\n }\n }\n`\n```\nNow I want to write unit test for the above code. But I'm not able mock ServiceBusReceivedMessage and ServiceBusMessageActions as these have Internal Constructor. Can someone suggest me better way to write unit test\n```"}, {"role": "assistant", "content": "There was an oversight with the implementation of `ServiceBusMessageActions` where the mocking constructor was initially missed. This was corrected in v5.2.0 of the extensions package.\nWith that fix, a parameterless constructor is available to ensure that `ServiceBusMessageActions` is usable with a mocking framework such as Moq or FakeItEasy. Each of the public members are `virtual` or settable and the class is not sealed. You should be able to mock using the same approach that you prefer for other types - whether with a mocking framework or inheriting from the class and creating your own mock type - and make use of the model factory to simulate behavior.\nFor `ServiceBusReceivedMessage` and other model types that are returned by service operations, the ServiceBusModelFactory is used to create instances for testing purposes."}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/71292716/im-not-able-to-mock-servicebusreceivedmessage-and-servicebusmessageactions"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this influxdb incident and provide diagnosis and fix:\n\n```\nInfluxDB placeholder &quot;Empty bound parameter&quot;\n\nI'm struggling to format a InfluxDB query using placeholders.\nHere I query with multiple placeholders.\nThe values are defined in the placeholders object, as seen below,\n```\n`let query = `SELECT grid_ref_x, grid_ref_y, label FROM position\nWHERE \"label\" = $ and time >= $ - $`;\n\nconst placeholders = {label: 'person', from: 'now()', interval: '5m'};\nconst resp = await influx.query(query, { placeholders });\n`\n```\nOnce sent, an `error 400 - error parsing query: empty bound parameter`\nIn the error I can see the GET request, where it appears that the Influx library has correctly formatted the placeholders under \"params\".\n```\n`/query?p=root&u=root&db=heatmap&epoch=&q=SELECT grid_ref_x, grid_ref_y, label FROM position WHERE label = $ and time >= $ - $&rp=&params={\"from\":\"now()\",\"interval\":\"5h\",\"label\":\"person\"}\n`\n```\nHow do I correctly format my query?\n```"}, {"role": "assistant", "content": "Have you tried changing\n```\n`let query = `SELECT grid_ref_x, grid_ref_y, label FROM position\nWHERE \"label\" = $ and time >= $ - $`;\n`\n```\nTO\n```\n`let query = `SELECT grid_ref_x, grid_ref_y, label FROM position\nWHERE \"label\" = $label and time >= $from - $interval`;\n`\n```\nThe difference is that you reference the Placeholders or bind parameters using $variable_name instead of $. Assuming you're using node_influx, you can remove the double quotes on your tags and it'll still work.\nI used this PR as reference https://github.com/node-influx/node-influx/issues/587"}], "_meta": {"tech": "influxdb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68107174/influxdb-placeholder-empty-bound-parameter"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nConditionally enable or disable modules in root main.tf terraform\n\nHow do we select or disable modules in root main.tf\nExample:\n```\n`module \"foo\" {\n source = \"bar\"\n count = \"${var.include_module ? 1 : 0}\"\n`\n```\n}\nAbove one does not work, as per terraform issue discussion link\nAny alternate method ?\n```"}, {"role": "assistant", "content": "What version of Terraform are you using? `count` and `for_each` for modules were introduced in Terraform version 0.13.0.\nNote that the interpolation syntax you're using is deprecated. Use:\n```\n`count = var.include_module ? 1 : 0\n`\n```"}], "_meta": {"tech": "terraform", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68592817/conditionally-enable-or-disable-modules-in-root-main-tf-terraform"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\n\u2502 Error: parsing \"https://<hsm_id>.managedhsm.azure.net/keys/<key_name>/<key_version>\"\": internal-error: Managed HSM IDs are not supported as Key Vault Nested Items\n```\n\n### Expected Behaviour\n\nThe parameter `key_vault_key_id` should accept a value with \".managedhsm.\". Alternatively a new field should be added specifically for managed HSM KVs (e.g. `managed_hsm_key_vault_key_id`).\n\n### Actual Behaviour\n\nThe error in Debug Output is thrown. \n\nIn the azurerm_mssql_database resource, the key vault id is passed to [keyvaultParser](https://github.com/hashicorp/terraform-provider-azurerm/blob/main/internal/services/mssql/mssql_database_resource.go#L442) \u2192 the parser explicitly [checks](https://github.com/hashicorp/terraform-provider-azurerm/blob/main/internal/services/keyvault/parse/nested_item.go#L120-#L122) for `.managedhsm.` in the id . If it exists, the error experienced is thrown.\n\n### Steps to Reproduce\n\nRun a `terraform apply`\n\n### Important Factoids\n\nNo\n\n### References\n\nSimilar issues have already been raised / completed previously for other resource types.\n- https://github.com/hashicorp/terraform-provider-azurerm/issues/21470\n- https://github.com/hashicorp/terraform-provider-azurerm/issues/22977\n- https://github.com/hashicorp/terraform-provider-azurerm/issues/26392\n- https://github.com/hashicorp/terraform-provider-azurerm/issues/26357\n- https://github.com/hashicorp/terraform-provider-azurerm/issues/26338\n```"}, {"role": "assistant", "content": "I'm going to lock this issue because it has been closed for _30 days_ \u23f3. This helps our maintainers find and focus on the active issues.\nIf you have found a problem that seems similar to this, please open a new issue and complete the issue template so we can capture all the details necessary to investigate further."}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform-provider-azurerm/issues/27436"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nData Source `azurerm_container_registry.admin_password` is not marked sensitive\n\n### Is there an existing issue for this?\n\n- [x] I have searched the existing issues\n\n### Community Note\n\n<!--- Please keep this note for the community --->\n\n* Please vote on this issue by adding a :thumbsup: [reaction](https://blog.github.com/2016-03-10-add-reactions-to-pull-requests-issues-and-comments/) to the original issue to help the community and maintainers prioritize this request\n* Please do not leave comments along the lines of \"+1\", \"me too\" or \"any updates\", they generate extra noise for issue followers and do not help prioritize the request\n* If you are interested in working on this issue or have submitted a pull request, please leave a comment and review the [contribution guide](https://github.com/hashicorp/terraform-provider-azurerm/blob/main/contributing/README.md) to help.\n\n<!--- Thank you for keeping this note for the community --->\n\n### Terraform Version\n\n1.14.3\n\n### AzureRM Provider Version\n\n4.57.0\n\n### Affected Resource(s)/Data Source(s)\n\nazurerm_container_registry\n\n### Terraform Configuration Files\n\n```hcl\ndata \"azurerm_container_registry\" \"my_registry\" {\n name = \"myregistry\"\n resource_group_name = \"rg-test\"\n}\n\n# This works (i.e not obfuscated)\noutput \"password\" {\n value = data.azurerm_container_registry.my_registry.admin_password\n}\n```\n\n### Debug Output/Panic Output\n\n```shell\nN/A\n```\n\n### Expected Behaviour\n\nThe `admin_password` output in the `azurerm_container_registry` sho\n... (truncated)\n```"}, {"role": "assistant", "content": "I think the problem (and thus the fix) is that the data source is not marked sensitive [here](https://github.com/hashicorp/terraform-provider-azurerm/blob/a71bbd5bd4b923369d5e69d4136f3b9bd2c8c57a/internal/services/containers/container_registry_data_source.go#L106-L109), [whereas the resource is](https://github.com/hashicorp/terraform-provider-azurerm/blob/a71bbd5bd4b923369d5e69d4136f3b9bd2c8c57a/internal/services/containers/container_registry_resource.go#L132-L136)."}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform-provider-azurerm/issues/31427"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\n`Error 403: Insufficient regional quota to satisfy request: resource &quot;SSD_TOTAL_GB&quot;` when creating kubernetes cluster with terraform\n\nHi I am playing around with kubernetes and terraform in a google cloud free tier account (trying to use the free 300$). Here is my terraform resource declaration, it is something very standard I copied from the terraform resource page. Nothing particularly strange here.\n```\n`resource \"google_container_cluster\" \"cluster\" {\n name = \"${var.cluster-name}-${terraform.workspace}\"\n location = var.region\n initial_node_count = 1\n project = var.project-id\n remove_default_node_pool = true\n}\n\nresource \"google_container_node_pool\" \"cluster_node_pool\" {\n name = \"${var.cluster-name}-${terraform.workspace}-node-pool\"\n location = var.region\n cluster = google_container_cluster.cluster.name\n node_count = 1\n\n node_config {\n preemptible = true\n machine_type = \"e2-medium\"\n service_account = google_service_account.default.email\n oauth_scopes = [\n \"https://www.googleapis.com/auth/cloud-platform\"\n ]\n }\n}\n`\n```\nThis terraform snippet used to work fine. In order to not burn through the 300$ too quickly, at the end of every day I used to destroy the cluster with `terraform destroy`.\nHowever one day the kubernetes cluster creation just stopped working. Here is the error:\n```\n`Error: googleapi: Error 403: Insufficient regional quota to satisfy request: resource \"SSD_TOTAL_GB\": request requires '300.0' and is short '50.0'. project has a quota of '250.0' with '250.0\n```"}, {"role": "assistant", "content": "I ran into the same issue and I think I figured out what's going. The crucial thing here is to understand the difference between zonal and regional clusters.\ntldr; A zonal cluster operates in only zone, where a regional cluster may be replicated across multiple zones.\nFrom the doc,\n\nBy default, GKE replicates each node pool across three zones of the control plane's region\n\nI think this is why we're seeing the requirement going to 300GB (3 * 100GB), where the `--disk-size` defaults to 100GB.\nThe solution is to set the `location` to a `zone` than a `region`. Of course, here I'm assuming a zonal cluster would satisfy your requirements. E.g.\n```\n`resource \"google_container_cluster\" \"cluster\" {\n name = \"${var.cluster-name}-${terraform.workspace}\"\n location = \"us-central1-f\"\n initial_node_count = 1\n project = var.project-id\n remove_default_node_pool = true\n}\n\nresource \"google_container_node_pool\" \"cluster_node_pool\" {\n name = \"${var.cluster-name}-${terraform.workspace}-node-pool\"\n location = \"us-central1-f\"\n cluster = google_container_cluster.cluster.name\n node_count = 1\n\n node_config {\n ...\n }\n}\n`\n```"}], "_meta": {"tech": "terraform", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/74836213/error-403-insufficient-regional-quota-to-satisfy-request-resource-ssd-total"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\n(gcloud.dataproc.batches.submit.spark) unrecognized arguments: --subnetwork=\n\nI am trying to submit google dataproc batch job. As per documentation Batch Job, we can pass `subnetwork` as parameter. But when use, it give me\n\nERROR: (gcloud.dataproc.batches.submit.spark) unrecognized arguments:\n--subnetwork=\n\nHere is gcloud command I have used,\n`gcloud dataproc batches submit spark \\\n --region=us-east4 \\\n --jars=file:///usr/lib/spark/examples/jars/spark-examples.jar \\\n --class=org.apache.spark.examples.SparkPi \\\n --subnetwork=\"https://www.googleapis.com/compute/v1/projects/myproject/regions/us-east4/subnetworks/network-svc\" \\\n -- 1000\n`\n```"}, {"role": "assistant", "content": "According to dataproc batches docs, the subnetwork URI needs to be specified using argument `--subnet`.\nTry:\n`gcloud dataproc batches submit spark \\\n --region=us-east4 \\\n --jars=file:///usr/lib/spark/examples/jars/spark-examples.jar \\\n --class=org.apache.spark.examples.SparkPi \\\n --subnet=\"https://www.googleapis.com/compute/v1/projects/myproject/regions/us-east4/subnetworks/network-svc\" \\\n -- 1000\n`"}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70939685/gcloud-dataproc-batches-submit-spark-unrecognized-arguments-subnetwork"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this influxdb incident and provide diagnosis and fix:\n\n```\nError: failed to list users: 401 Unauthorized: unauthorized access\n$ influx auth list\nError: could not find authorization with given parameters: 401 Unauthorized: unauthorized access\n$ influx org list\nError: failed to list orgs: 401 Unauthorized: unauthorized access\n$ influx dashboards\nError: failed to find dashboards: 401 Unauthorized: unauthorized access\n`\n```\n...\nHere are the configuration files + logs + server status:\n```\n`$ nano ~/.influxdbv2/configs\n\n[default]\n url = \"http://localhost:8086\"\n token = \"myOperatorToken\"\n org = \"myInitialOrg\"\n active = true\n# \n# [eu-central]\n# url = \"https://eu-central-1-1.aws.cloud2.influxdata.com\"\n# token = \"XXX\"\n# org = \"\"\n# \n# [us-central]\n# url = \"https://us-central1-1.gcp.cloud2.influxdata.com\"\n# token = \"XXX\"\n# org = \"\"\n# \n# [us-west]\n# url = \"https://us-west-2-1.aws.cloud2.influxdata.com\"\n# token = \"XXX\"\n# org = \"\"\n\n$ nano /etc/influxdb/config.toml\n\nbolt-path = \"/var/lib/influxdb/influxd.bolt\"\nengine-path = \"/var/lib/influxdb/engine\"\n\n$ cd /var/log/influxdb/\n$ ls -al\n\ntotal 8\ndrwxr-xr-x 2 influxdb influxdb 4096 \u0433\u0440\u0443 8 21:16 .\ndrwxrwxr-x 22 root syslog 4096 \u0433\u0440\u0443 8 21:16 ..\n\n$ service influxdb status\n\u25cf influxdb.service - InfluxDB is an open-source, distributed, time series database\n Loaded: loaded (/lib/systemd/system/influxdb.service; enabled; vendor preset: enabled)\n Active: active (running) since Thu 2022-12-08 22:15:52 EET; 31min ago\n Docs: https://docs.influxdata.com/influxdb/\n Process: 31456 ExecStart=/usr/lib/influxdb/scripts/inf\n```"}, {"role": "assistant", "content": "I understand that this is not a completely correct answer for the situation, but it solved the problem in general. After switching to `Ubuntu 20.04.6 LTS`, absolutely all problems were solved. Aggressive decision :("}], "_meta": {"tech": "influxdb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/74736334/influxdb-cli-401-unauthorized"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nNginx proxy manager is not being able to serve the page from another docker container\n\nI am trying for nginx proxy manager (running in a docker container) to connect to another docker container that has port 8080 open on it. When I setup the proxy to connect to `192.168.0.29:8080` the ip address of the host, but it doesn't work, the browser just says that the site didn't send any data.\nI tried setting up the reverse proxy with other services (that weren't running inside a docker container), and they worked flawlessly. So, I've concluded, the problem is something with the docker containers.\nFirst, I tried replacing the ip address with the address of the container (shown in portainer) which showed to be `172.17.0.2`. But, that didn't work. I can confirm that both containers are in the same network, `bridge`.\nI could not find any solutions for this problem either here, at Stack Overflow, or anywhere else. Hope there's enough data to solve this problem. Thanks ahead of time!\nEdit:\nrunning `arp -na` from within the container gives this output:\n`[root@docker-00244f7ab2cc:/app]# arp -na\n? (172.17.0.1) at 02:42:d1:fc:fc:6b [ether] on eth0\n`\n```"}, {"role": "assistant", "content": "You simply need to set both NGINXPM and your containers on the same non-default bridge network (Default bridge cant resolve hostnames which are easier to work with). Setting your containers on the host networks is not recommended since they are no longer isolated from the rest of your network."}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68714556/nginx-proxy-manager-is-not-being-able-to-serve-the-page-from-another-docker-cont"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this influxdb incident and provide diagnosis and fix:\n\n```\nInfluxDB2 / Grafana : how can we filter a list of tag values with flux\n\nInfluxDB2 flux language provides a convenient way to get all the tags values for a specific bucket/measurement combination, using the schema.measurementTagValues function.\nThe problem is that the documentation doesn't mention how to filter this list to keep only the tag values that match a certain criteria.\nExample : \nWith the following query, I can get all the transaction tag values :\n```\n`import \"influxdata/influxdb/schema\"\n\nschema.measurementTagValues(\n bucket: \"jmeter\",\n measurement: \"jmeter\",\n tag: \"transaction\",\n)\n`\n```\nThe schema contains another tag named \"application\". I want to get all the transactions for a specific application, not all of them.\nHow can we achieve this with flux?\nThe same request in InfluxQL would be pretty straightforward :\n`SHOW TAG VALUES FROM \"jmeter\" WITH KEY = \"transaction\" WHERE \"application\" = $application`\nThe goal is to create Grafana dynamic dropdown lists like this one :\n```"}, {"role": "assistant", "content": "If you use `schema.tagValues()` instead of `schema.measurementTagValues()` you can define a predicate function that filters you results. In your example:\n```\n`import \"influxdata/influxdb/schema\"\n\nschema.tagValues(\n bucket: \"jmeter\",\n tag: \"transaction\",\n predicate: (r) => r._measurement == \"jmeter\" and r.application == ${application:doublequote},\n start: -3000d\n)\n`\n```\nAs you see you need to define a time range for this function. You can use the timerange variables of the grafana dashboard here (`v.timeRangeStart` and `v.timeRangeStop`) if suitable."}], "_meta": {"tech": "influxdb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/72684205/influxdb2-grafana-how-can-we-filter-a-list-of-tag-values-with-flux"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this redis incident and provide diagnosis and fix:\n\n```\nclient.on(\"error\", (err) => {\nThis is a very simple thing to do but the error that I get cannot be googled.\n\nNode server started C:\\Users\\Sithira_105661\\Desktop\\Projects\\Learning\\Redis\\node_modules@node-redis\\client\\dist\\lib\\client\\index.js:387\nreturn Promise.reject(new errors_1.ClientClosedError());\n^\n\nClientClosedError: The client is closed\nat Commander._RedisClient_sendCommand (C:\\Users\\Sithira_105661\\Desktop\\Projects\\Learning\\Redis\\node_modules@node-redis\\client\\dist\\lib\\client\\index.js:387:31)\nat Commander.commandsExecutor (C:\\Users\\Sithira_105661\\Desktop\\Projects\\Learning\\Redis\\node_modules@node-redis\\client\\dist\\lib\\client\\index.js:160:154)\nat Commander.BaseClass. [as set] (C:\\Users\\Sithira_105661\\Desktop\\Projects\\Learning\\Redis\\node_modules@node-redis\\client\\dist\\lib\\commander.js:8:29)\nat Object. (C:\\Users\\Sithira_105661\\Desktop\\Projects\\Learning\\Redis\\redis.js:19:8)\nat Module._compile (node:internal/modules/cjs/loader:1101:14)\nat Object.Module._extensions..js (node:internal/modules/cjs/loader:1153:10)\nat Module.load (node:internal/modules/cjs/loader:981:32)\nat Function.Module._load (node:internal/modules/cjs/loader:822:12)\nat Function.executeUserEntryPoint [as runMain] (node:internal/modules/run_main:81:12)\nat node:internal/main/run_main_module:17:47\n\nHelp me understand the issue. Thanks in advance.\n```"}, {"role": "assistant", "content": "finally found the solution. I used node-redis 3.0.0 rather than 4 and the code works fine. I do not know why it does not work in latest node-redis . If any of you guys are getting this issue use node-redis 3"}], "_meta": {"tech": "redis", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70145795/node-redis-does-not-work-on-my-windows-computer-even-though-the-server-is-up-and"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\n // Ensures that the client will close when you finish/error\nOn terminal, when i run \"node app.js\", it throws me following error:\n```\n`> (node:79653) Warning: Accessing non-existent property 'MongoError' of\n> module exports inside circular dependency (Use `node --trace-warnings\n> ...` to show where the warning was created) MongoParseError: URI does\n> not have hostname, domain name and tld\n> at parseSrvConnectionString (/home/harmony/Desktop/FruitsProject/node_modules/mongodb/lib/core/uri_parser.js:50:21)\n> at parseConnectionString (/home/harmony/Desktop/FruitsProject/node_modules/mongodb/lib/core/uri_parser.js:594:12)\n> at connect (/home/harmony/Desktop/FruitsProject/node_modules/mongodb/lib/operations/connect.js:284:3)\n> at /home/harmony/Desktop/FruitsProject/node_modules/mongodb/lib/mongo_client.js:225:5\n> at maybePromise (/home/harmony/Desktop/FruitsProject/node_modules/mongodb/lib/utils.js:681:3)\n> at MongoClient.connect (/home/harmony/Desktop/FruitsProject/node_modules/mongodb/lib/mongo_client.js:221:10)\n> at run (/home/harmony/Desktop/FruitsProject/app.js:12:18)\n> at Object. (/home/harmony/Desktop/FruitsProject/app.js:21:1)\n`\n```\n```"}, {"role": "assistant", "content": "The error `Accessing non-existent property 'MongoError' of > module exports inside circular dependency` is caused by a bug in mongodb 3.6.4\nIt's already reported here\nBack to version 3.6.3 works for me:\n```\n`npm uninstall mongodb --save\n`\n```\nInstall version 3.6.3\n```\n`npm i mongodb@3.6.3\n`\n```"}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66049860/cannot-connect-to-mongodb-because-of-wrong-uri"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nGrounding with Bing Custom Seach fails in AI Foundry with error: \"Error: invalid_tool_input; The specified connection ID was not found in the project or account connections. Please verify that the connection id in tool input is correct and exists in the project or account.\"\n\n- **Package Name**: \n- azure-ai-projects~=1.0.0b11\n- **Package Version**: \n- **Operating System**:\n- Agents Playground, ubuntu 22.04.5 LTS\n- **Python Version**: \n3.10.12\n\n**Describe the bug**\nWhen using Grounding with Bing Custom Search as a knowledge source for an AI Foundry agent, the below error is recieved upon trying to send a message to the agent. The problem occurs both when running in the Agents Playground in AI foundry as well as running the code sample locally.\n\n`{'code': 'tool_user_error', 'message': \"Error: invalid_tool_input; The specified connection ID '/subscriptions/<subscription_id>/resourceGroups/<resource_group_name>/providers/Microsoft.CognitiveServices/accounts/<ai-foundry-resouce-name>/projects/<project_name>/connections/<connection_name>' was not found in the project or account connections. Please verify that the connection id in tool input is correct and exists in the project or account.\"}`\n\n**To Reproduce**\nSteps to reproduce the behavior:\n1. Follow the instructions: https://learn.microsoft.com/en-us/azure/ai-foundry/agents/how-to/tools/bing-custom-search-samples?pivots=portal\n2. Try to interact with the agent\n\n**Expected behavior**\nRecieve a response from the AI Agent using the B\n```"}, {"role": "assistant", "content": "Hi @DanielEstehghariSopra this is a known issue and we are working to fix it. Please see the following workaround:\n1. create a customkeys connection with the following info\napi-key your Bing resource api key\nresource-idsubscriptions/sub_id/resourceGroups/rg_name/providers/Microsoft.Bing/accounts/<custom_search_resource_name>\ntarget https://api.bing.microsoft.com/\n2. create agent through API or sdk ([How to use the Custom Bing Search with Azure AI Foundry Agent Service tool - Azure OpenAI | Microsoft Learn](https://learn.microsoft.com/en-us/azure/ai-foundry/agents/how-to/tools/bing-custom-search-samples?pivots=rest))\n\n---\n\n> Hi [@DanielEstehghariSopra](https://github.com/DanielEstehghariSopra) this is a known issue and we are working to fix it. Please see the following workaround:\n> \n> 1. create a customkeys connection with the following info\n> api-key your Bing resource api key\n> resource-idsubscriptions/sub_id/resourceGroups/rg_name/providers/Microsoft.Bing/accounts/<custom_search_resource_name>\n> target https://api.bing.microsoft.com/\n> 2. create agent through API or sdk ([How to use the Custom Bing Search with Azure AI Foundry Agent Service tool - Azure OpenAI | Microsoft Learn](https://learn.microsoft.com/en-us/azure/ai-foundry/agents/how-to/tools/bing-custom-search-samples?pivots=rest))\n\nThanks for your reply @lindazqli. I tried this approach, both creating an agent using the SDK and the API, but to no avail. Same issue. Please get back with an update soon as our team otherwise will need to migrate to another provider.\n\n---\n\n@DanielEstehghariSopra could you please elaborate on the issue?"}], "_meta": {"tech": "azure", "source": "github_issues", "url": "https://github.com/Azure/azure-sdk-for-python/issues/41768"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\nHow to integrate `relation` in the `INSERT`? When I try to use `VALUES` and comma separation I get an \"error near select\".\nHow to allow strings starting with \":\" in `relation`? I'm anticipating here, the inclusion of the colon has given me challenges in the past.\n\nHow can I do this? Or is there a better approach?\nToy data model:\n```\n`drop table if exists pg_check_table;\ncreate temporary table pg_check_table(\"Document Number\" text, x_x int, y_y text);\ninsert into pg_check_table values ('A',202000,'JASE'),\n('A',202100,'JASE'),\n('A',638010,'JASE'),\n('A',Null,'JASE'),\n('A',Null,'JASE'),\n('A',202100,'JASE'),\n('A',638000,'JASE'),\n('A',202100,'JASE'),\n('B',638000,'JASE'),\n('B',202100,null),\n('B',638000,'JASE'),\n('B',null,'ARAS'),\n('B',638000,'ARAS'),\n('B',null,'ARAS'),\n('B',638000,null),\n('B',124004,null);\nalter table pg_check_table add row_num serial;\nselect * from pg_check_table;\n`\n```\n```"}, {"role": "assistant", "content": "`-- DROP FUNCTION alt_edger(_s text, _v text, _relation text, _tbl text, _tbl_src text)\nCREATE OR REPLACE FUNCTION alt_edger(_s text, _v text, _relation text, _tbl text, _tbl_src text, OUT row_count int)\n LANGUAGE plpgsql AS\n$func$\nDECLARE\n _sql text := format(\n 'INSERT INTO pg_temp.%3$I (label, source, target)\n SELECT DISTINCT $1, %1$I, %2$I FROM pg_temp.%4$I\n WHERE (%1$I, %2$I) IS NOT NULL'\n , _s, _v, _tbl, _tbl_src);\nBEGIN\n -- RAISE NOTICE '%', _sql; -- debug\n EXECUTE _sql USING _relation;\n GET DIAGNOSTICS row_count = ROW_COUNT; -- return number of inserted rows\nEND\n$func$;\n`\ndb<>fiddle here\nMost importantly, use `format()` to concatenate your dynamic SQL commands safely. And use the format specifier `%I` for identifiers. This way, SQL injection is not possible and identifiers are double-quoted properly - preserving non-standard names like `Document Number`. That's where your original failed.\nWe could concatenate `_relation` as string to be inserted into `label`, too. But the preferable way to pass values to `EXECUTE` is with the `USING` clause. `$1` inside the SQL string passed to `EXECUTE` is a placeholder for the first `USING` argument. Not to be confused with `$1` referencing function parameters in the context of the function body outside `EXECUTE`! (You can pass any string, leading colon (`:`) does not matter, the string is not interpreted when done right.)\nSee:\n\nFormat specifier for integer variables in format() for EXECUTE?\nTable name as a PostgreSQL function parameter\n\nI replaced the `DELETE` in your original with a `WHERE` clause to the `SELECT` of the `INSERT`. Don't insert rows in the first place, instead of deleting them again later.\n`(%1$I, %2$I) IS NOT NULL` only qualifies when both values are `NOT NULL`.\nAbout that:\n\nCheck if a Postgres composite field is null/empty\n\nDon't use the prefix \"pg_\" for your table names. That's what Postgres uses for system tables. Don't mess with those.\nI schema-qualify known temporary tables with `pg_temp.` That's typically optional as the temporary schema comes first in the `search_path` by default. But that can be changed (maliciously), and then the table name would resolve to any existing regular table of the same name in the `search_path`. So better safe than sorry. See:\n\nHow does the search_path influence identifier resolution and the \"current schema\"\n\nI made the function return the number of inserted rows. That's totally optional!\nSince I do that with an `OUT` parameter, I am allowed to skip the `RETURNS` clause. See:\n\nCan I make a plpgsql function return an integer without using a variable?"}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/71399551/extract-column-values-from-one-table-and-insert-with-modifications-into-another"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\nStrange error on new version exposing a port via docker -p. Searched for issues but nothing quite like this and one on shipping report which is no longer present.\n\n```\nLinux myhost 6.11.0-24-generic #24~24.04.1-Ubuntu SMP PREEMPT_DYNAMIC Tue Mar 25 20:14:34 UTC 2 x86_64 x86_64 x86_64 GNU/Linux\n\n```\n\n```\nError response from daemon: failed to set up container networking: driver failed programming external connectivity on endpoint hortimod_gc-mqtt-1 (85ab20e55685df71bcf18d24f1f6a86b0a4f5746f4fad08b4642b5b610407e99): failed to start userland proxy for port mapping 0.0.0.0:1883:172.22.0.6:1883/tcp: failed to start docker-proxy, check that the current version is in your $PATH\n```\n\n### Reproduce\n\ndocker run --rm -p 1883:1883 jllopis/mosquitto\n\n### Expected behavior\n\nport opens and container runs\n\n### docker version\n\n```bash\nClient: Docker Engine - Community\n Version: 19.03.9\n API version: 1.40\n Go version: go1.13.10\n Git commit: 9d988398e7\n Built: Fri May 15 00:22:47 2020\n OS/Arch: linux/amd64\n Experimental: false\n\n Server: Docker Engine - Community\n Engine:\n Version: 28.1.0\n API version: 1.49 (minimum version 1.24)\n Go version: go1.23.8\n Git commit: 3f46cad\n Built: Thu Apr 17 09:54:54 2025\n OS/Arch: linux/amd64\n Experimental: false\n containerd:\n Version: 1.7.27\n GitCommit: 05044ec0a9a75232cad458027ca83437aae3f4da\n runc:\n Version: 1.0.0-rc10\n GitCommit: dc9208a3303feef5b3839f4323d9beb36df0a9dd\n docker-init:\n Version: 0.19.0\n GitCommit: de40ad0\n```\n\n### docker info\n\n```bash\nClient:\n \n```"}, {"role": "assistant", "content": "Ah, perfect! Glad to hear the problem is resolved!\n\n---\n\n@thaJeztah Thank you for providing a very good solution."}], "_meta": {"tech": "docker", "source": "github_issues", "url": "https://github.com/docker/cli/issues/6023"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nCan&#39;t log into minicube! message launching miniKube has me concerned: &quot;Unable to resolve the Docker CLI context&quot; &quot;The system cannot find the path&quot;\n\nThis command was run on a Windows 11 machine through Visual Studio Code Terminal window and the minikube sart command was on the command line of that Terminal Window. The \"unable to..\" command has be concerned. Since Docker is widely used I imagine people here can offer insight.\n```\n`PS C:\\Users\\wmmth\\source\\docker-nodejs-basic-demo-master> `minikube start --driver=docker`\n\n**W0930 18:48:02.301808 16048 main.go:291] Unable to resolve the current Docker CLI context \"default\": context \"default\": context not found: open C:\\Users\\wmmth\\.docker\\contexts\\meta\\37a8eec1ce19687d132fe29051dca629d164e2c4958ba141d5f4133a33f0688f\\meta.json: The system cannot find the path specified.**\n\n\ud83d\ude04 minikube v1.31.2 on Microsoft Windows 11 Home 10.0.22621.2283 Build 22621.2283\n\n\u2728 Using the docker driver based on existing profile\n\n\ud83d\udc4d Starting control plane node minikube in cluster minikube\n\n\ud83d\ude9c Pulling base image ...\n\n\ud83c\udfc3 Updating the running docker \"minikube\" container ...\n\n\ud83d\udc33 Preparing Kubernetes v1.27.4 on Docker 24.0.4 ...\n\n\ud83d\udd0e Verifying Kubernetes components...\n\n \u25aa Using image gcr.io/k8s-minikube/storage-provisioner:v5\n\n\ud83c\udf1f Enabled addons: storage-provisioner, default-storageclass\n\n \ud83c\udfc4 Done! kubectl is now configured to use \"minikube\" cluster and \"default\" namespace by default\n`\n```\nby the way,\n```\n`minikube status\n`\n```\nhas similar resul\n... (truncated)\n```"}, {"role": "assistant", "content": "If you get the following error, your installation of Minikube and Docker Desktop likely has some problems.\n```\n`Unable to resolve the current Docker CLI context \"default\": context \"default\": context not found: open \nC:\\\\Users\\\\wmmth.docker\\\\contexts\\\\meta\\\\37a8eec1ce19687d132fe29051dca629d164e2c4958ba141d5f4133a33f0688f\\\\meta.json: The system cannot find the path specified \n`\n```\nThe below content taken from this doc by Serdal kepil Follow below steps to resolve the above error\n\nThere are four ways we can fix your problem. I hope one of them can\noffer assistance with your issue.\nOption 1: You can use this command to update the default context for Docker.\n```\n`docker context use default \n`\n```\nOption 2: Please try this command if the last one didn't work.\n```\n`kubectl config set-context minikube \n`\n```\nOption 3: You have docker installation and it has been set to be deployed to Kubernetes. Minikube is not a part of this integration.\nYou can disable this previously enabled Kubernetes from Docker Desktop\nsettings/preferences, uncheck Enable Kubernetes\nOption 4: You can remove docker local meta file. This is the last\noption\nPlease follow these steps below:\n1.Stop Docker Desktop and all containers.\n2.Find the path under your local user:\n```\n`~/.docker/contexts/meta/(some sha256)/meta.json\n`\n```\nUsing Windows it should be on:\n```\n`C:\\Users\\YOUR_USER\\.docker\\contexts\\meta\\(some sha256)\\meta.json\n`\n```\n3. Then directly delete the hashed folder which is some sha256 and includes a meta.json file.\n\n4. Restart Docker and check again."}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/77208814/cant-log-into-minicube-message-launching-minikube-has-me-concerned-unable-to"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nNginx sometimes fails TLS passthrough to Java 17 application\nHowever, when using Java 17 the first (few) requests pass fine, but then I get a certificate error. The nginx generates/has a default ingress certificate, that it uses for the later requests. But I don't understand why it does serve that (sometimes) in the first place.\nThe error is reproducible with browsers and Java applications.\nI did not manage to preproduce it with curl/openssl though.\nAfter a short time/few minutes the error vanishes for the next (few) requests before it emerges again.\nWhen adding the ingress certificate to the trusted certs in browsers I can see that the ingress requests are upgraded to HTTP2, the first few HTTP1 requests all use the correct certificate.\nWe tried with different java 17 base images (openjdk/eclipse-temurin + alpine/ununtu).\nWe tried to explicitly disable http2 in Java and the browser.\nNothing seems to work except for adding the self-signed certificate to the trust-store (which is obviously a no go for production).\nWe weren't able to reproduce this locally, but might be due to our local dev setup being only a simplified version of the cloud environments.\nIf I use kubectl port-forward into the java app container, I cannot reproduce the issue.\nWe use the following versions:\n\nnginx-ingress-1.41.3\ngke v1.21.6-gke.1500\neclipse-temurin 17\nspring-boot 2.6.3 with the default tomcat\n\nTLDR: The nginx-ingress sometimes does not tls-passthrough to our Java 17 app correctly and thus serves a\n```"}, {"role": "assistant", "content": "We had the exact same issue, and we believe the cause to be\nhttps://github.com/kubernetes/ingress-nginx/issues/9540\nIf you cannot upgrade, as stated in the issue\n\nIn the meantime, it seems that setting the Java system property jdk.tls.server.enableSessionTicketExtension to false on the server side will disable the TLS feature which is causing this problem.\n\nseemed to solve the problem in our case."}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/71174668/nginx-sometimes-fails-tls-passthrough-to-java-17-application"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nTimeline for V8 fast-calls header exposed for native addons?\n\n### What is the problem this feature will solve?\n\nFast calls in V8 was introduced 4 years ago, soon to be half a decade ago. These features are still not exposed to native addon authors due to \"it may change\"-argumentation (see previous threads).\n\nWhen can these features be freely used by the ecosystem as they see fit? Are we supposed to wait half a decade more? There clearly are many useful cases where it dramatically helps performance.\n\nWhy not just let the ecosystem adopt them as they see usable? We already have gone through 10+ years of V8 breaking API changes from version to version so none of this is news to any of us making native addons - V8 has never been stable in its API, not even the early wrappers were ever stable.\n\nIt always changed over time, so to treat fast calls differently than any other potential API change makes no sense. Esp. when it holds back performance innovation that technically already is available.\n\n### What is the feature you are proposing to solve the problem?\n\nTo include the v8-fast-api-calls.h so that native addons can use them.\n\n### What alternatives have you considered?\n\nHacking it in myself, on my own end\n```"}, {"role": "assistant", "content": "There has been no activity on this feature request for 5 months. To help maintain relevant open issues, please add the https://github.com/nodejs/node/labels/never-stale label or close this issue if it should be closed. If not, the issue will be automatically closed 6 months after the last non-automated comment.\nFor more information on how the project manages feature requests, please consult the [feature request management document](https://github.com/nodejs/node/blob/HEAD/doc/contributing/feature-request-management.md).\n\n---\n\nThere has been no activity on this feature request for 5 months. To help maintain relevant open issues, please add the https://github.com/nodejs/node/labels/never-stale label or close this issue if it should be closed. If not, the issue will be automatically closed 6 months after the last non-automated comment.\nFor more information on how the project manages feature requests, please consult the [feature request management document](https://github.com/nodejs/node/blob/HEAD/doc/contributing/feature-request-management.md).\n\n---\n\nThere has been no activity on this feature request for 5 months. To help maintain relevant open issues, please add the https://github.com/nodejs/node/labels/never-stale label or close this issue if it should be closed. If not, the issue will be automatically closed 6 months after the last non-automated comment.\nFor more information on how the project manages feature requests, please consult the [feature request management document](https://github.com/nodejs/node/blob/HEAD/doc/contributing/feature-request-management.md)."}], "_meta": {"tech": "nodejs", "source": "github_issues", "url": "https://github.com/nodejs/node/issues/52923"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nNginx location specific timeout\n\nI am trying to rewrite `proxy_read_timeout` for a specific route that sends requests to Replicate that has longer response times.\nIf the AI model is cold, it takes more than 1 minute to respond and Nginx throws `504 timeout error`.\nBelow is my current nginx config. It throws `Cannot POST /` error for all requests to `/api/ai/`. All requests to `/api/` are working fine.\nWhat am I doing wrong?\n```\n` location /api/ {\n proxy_pass http://localhost:3000/;\n proxy_set_header Host $host;\n proxy_set_header X-Real-IP $remote_addr;\n proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;\n proxy_redirect /api/ /;\n\n }\n # Replicate\n location /api/ai {\n proxy_pass http://localhost:3000/;\n proxy_set_header Host $host;\n proxy_set_header X-Real-IP $remote_addr;\n proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;\n\n proxy_connect_timeout 120s;\n proxy_read_timeout 120s;\n proxy_send_timeout 120s;\n }\n`\n```\n```"}, {"role": "assistant", "content": "In the first location block, requests to a URL like `/api/foo/` are sent upstream to `http://localhost:3000/foo/` effectively removing the `/api` prefix.\nAssuming that you wish the same transformation in the second location block, you need to make similar changes to both the `location` and `proxy_pass` statements.\nFor example:\n```\n`location /api/ai {\n proxy_pass http://localhost:3000/ai;\n ...\n}\n`\n```\nSo requests to the URL `/api/ai/` are sent upstream to `http://localhost:3000/ai/`"}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/78870768/nginx-location-specific-timeout"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nIn this [OpenShift CI run](https://prow.ci.openshift.org/view/gs/test-platform-results/logs/periodic-ci-openshift-multiarch-master-nightly-4.21-ocp-e2e-ovn-remote-s2s-libvirt-ppc64le/1999572809340162048), the upstream `[sig-node] Lifecycle sleep action zero value when create a pod with lifecycle hook using sleep action with a duration of zero seconds prestop hook using sleep action with zero duration` test failed because SyncTerminatedPod timed out. The kubelet logs shows:\n\n```\nDec 12 21:19:08.719197 compute-1 kubenswrapper[7200]: E1212 21:19:08.719175 7200 pod_workers.go:1324] \"Error syncing pod, skipping\" err=\"failed to delete cgroup paths for [kubepods besteffort poda4418b44-5c5a-4bd5-b7b3-42860ff00483] : unable to destroy cgroup paths for cgroup [kubepods besteffort poda4418b44-5c5a-4bd5-b7b3-42860ff00483] : Timed out while waiting for systemd to remove kubepods-besteffort-poda4418b44_5c5a_4bd5_b7b3_42860ff00483.slice\" pod=\"e2e-pod-lifecycle-sleep-action-allow-zero-761/pod-with-prestop-sleep-hook-zero-duration\" podUID=\"a4418b44-5c5a-4bd5-b7b3-42860ff00483\"\n```\n\nThe systemd journal reveals that the slice was actually removed successfully ~30 seconds before the kubelet timeout:\n\n```\nDec 12 21:18:39.127974 compute-1 systemd[1]: Removed slice libcontainer container kubepods-besteffort-poda4418b44_5c5a_4bd5_b7b3_42860ff00483.slice.\n```\n\nThis shows that systemd completed the slice removal at 21:18:39, but kubelet still timed out at 21:19:08 (exactly ~30 seconds later). The time\n```"}, {"role": "assistant", "content": "Good work on diagnosing the issue. We should fix go-systemd to allow for a slice of channels\n```\nif ch != nil {\n c.jobListener.jobs[p] = append(c.jobListener.jobs[p], ch)\n}\n```\nWe would need to make sure ch isn't in the list, but that should be trivial to check for."}], "_meta": {"tech": "kubernetes", "source": "github_issues", "url": "https://github.com/kubernetes/kubernetes/issues/135825"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nASP NET Core service with Nginx Reverse Proxy\n\nI'm trying to setup some of my ASP NET Core services with a Nginx Reverse Proxy but I've been stuck with the same problem for some time now: Getting my service to use the original path for redirects.\nI have a service called ConfigCloud, that should be accessed via site.net/api/configcloud. Accessing the service works fine but whenever my service performs a redirect or sends a Url to another service, it never includes the /api/configcloud prefix and this prevents the service from being usable.\nThis has been quite a headache when it comes to authentication and authorisation as those processes involve redirects and call-backs. For example, site.net/api/configcloud/account/profile will redirect the user to site.net/account/login, which is not desirable. Also, when my Auth provider (Auth0) wants to send a callback, it will send back site.net/callback instead of site.net/api/configcloud/callback.\nI have attempted many different Kestrel and Nginx configurations to get this working, including those suggested by Microsoft (Link 1, Link 2).\nIt's difficult for me to determine whether the problem lies with my Kestrel config or Nginx config.\nInitially, I would have thought would have been the answer to this problem but that doesn't seem have any effect.\nEnvironment:\n\nASP NET Core 7\nNginx latest\nDocker Compose via WSL 2\n\nCurrent Nginx config:\n```\n`server {\n listen 443 ssl;\n listen [::]:443 ssl;\n \n server_name localhost site.net;\n \n ssl_certifi\n... (truncated)\n```"}, {"role": "assistant", "content": "I have found a working solution. The following code had to be added to the ASP.NET Core program.\n` app.Use((httpContext, next) =>\n {\n httpContext.Request.PathBase = pathBase;\n return next();\n });\n`"}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/78136016/asp-net-core-service-with-nginx-reverse-proxy"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this redis incident and provide diagnosis and fix:\n\n```\nhow to Redis-cli command to mass insert CSV data into Redis persistence system?\n\nMy CSV data looks something like this ->\n```\n` Header1 Header2\n Key100 Value100\n Key200 Value200\n`\n```\nIt has only two columns with Header as first row. The columns are keys and respective values.\nNow, my requirement is -\n\nI want to store key & value as String data type\nNeed to exclude the Header(the first row) while storing\nNeed to exclude null or \" \" keys\nit is a ',' separated data\nThe word \"Data:\" should be appended to each key while inserting.\n\nFor example - for the above provided csv data, redis should store as -\n```\n`Data:Key100\nData:Key200\n`\n```\nResult:\nWhen I do `get Data:Key100` my output should be : `\"Value100\"`\nHave tried with awk command but it is keep on giving error - invalid stream id specified\n```\n`awk -F ',' 'FNR > 1 {print \"XADD myStream \\\"\"($1==\"\" ? \"NA\" : $1)\" column_1 \"($2==\"\" ? \"NA\" : $2)\" column_2 ... \\n\"}' data.csv | redis-cli --pipe\n`\n```\nPlease help me to get the command. Thank you\n```"}, {"role": "assistant", "content": "I think you mean this, which sets an individual key to a value for each line of your file, but I am not sure why you seem to be trying to use a stream:\n```\n`awk -F ',' 'FNR>1 { if(!$1){$1=\"NA\"}; if(!$2){$2=\"NA\"}; printf(\"SET %s %s\\n\",$1,$2)}' data.csv | redis-cli --pipe\n`\n```\nFor this file (which has the key missing on line 3 and the value missing on line 5):\n```\n`Header1,Header2\nKey100,Value100\n,fred\nKey200,Value200\nbill,\n`\n```\nThat produces this code:\n```\n`SET Key100 Value100\nSET NA fred\nSET Key200 Value200\nSET bill NA\n`\n```\nWhich then enables you to do this:\n```\n`redis-cli get Key100\n\"Value100\"\n`\n```\nAlso, you say you want to exclude null keys, but your code replaces them with `\"NA\"` and sets them anyway, so you may prefer to ignore them altogether with:\n```\n`awk -F ',' 'FNR > 1 && $1 && $2 {printf(\"SET %s %s\\n\",$1,$2)}' data.csv \n`\n```\nwhich produces:\n```\n`SET Key100 Value100\nSET Key200 Value200\n`\n```"}], "_meta": {"tech": "redis", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68585693/how-to-redis-cli-command-to-mass-insert-csv-data-into-redis-persistence-system"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nGetting error as &quot;The scope is not valid., field: SCOPE_VALUE, parameter: CLOUDFRONT&quot;, in terraform\n\nI tried to create waf web acl using below terraform script with the region of one of my aws account (abc) as ap-southeast-1 in .aws/config file, But getting below error after applying it. whereas Same script created waf web acl successfully if my another aws account (xyz) profile region was us-east-1 in .aws/config file.\n```\n`resource \"aws_wafv2_web_acl\" \"waf_acl\" {\n name = local.waf_name\n description = \"waf setup infront of cloudfront\"\n scope = \"CLOUDFRONT\"\n\n default_action {\n allow {}\n }\n\n rule {\n name = \"AWS-AWSManagedRulesAmazonIpReputationList\"\n priority = 0\n\n override_action {\n none {}\n }\n\n statement {\n managed_rule_group_statement {\n name = \"AWSManagedRulesAmazonIpReputationList\"\n vendor_name = \"AWS\"\n }\n }\n\n visibility_config {\n cloudwatch_metrics_enabled = true\n metric_name = \"AWS-AWSManagedRulesAmazonIpReputationList\"\n sampled_requests_enabled = true\n }\n }\n\n rule {\n name = \"AWS-AWSManagedRulesAnonymousIpList\"\n priority = 1\n\n override_action {\n none {}\n }\n\n statement {\n managed_rule_group_statement {\n name = \"AWSManagedRulesAnonymousIpList\"\n vendor_name = \"AWS\"\n }\n }\n\n visibility_config {\n cloudwatch_metrics_enabled = true\n metric_name = \"AWS-AWSManagedRulesAnonymousIpList\"\n sampled_requests_enabled = true\n }\n }\n\n rule {\n name = \"AWS-AWSManagedRulesCommonRuleSet\"\n priority = 2\n\n override_action {\n none {}\n }\n\n statement {\n managed_rule_group_statement {\n name\n```"}, {"role": "assistant", "content": "You already answered on your question. `CLOUDFRONT` scope should be created at `us-east-1` region.\n\nAWS WAF is available globally for CloudFront distributions, but you must use the Region US East (N. Virginia) to create your web ACL and any resources used in the web ACL, such as rule groups, IP sets, and regex pattern sets. Some interfaces offer a region choice of \"Global (CloudFront)\". Choosing this is identical to choosing Region US East (N. Virginia) or \"us-east-1\".\n\nHowever it is possible to use multi-region deployment in terraform\n```\n`provider \"aws\" {\n region = \"ap-southeast-1\"\n}\n\n# Additional provider configuration for us-east-1 region; resources can\n# reference this as `aws.east`.\nprovider \"aws\" {\n alias = \"east\"\n region = \"us-east-1\"\n}\n\nresource \"aws_wafv2_web_acl\" \"waf_acl\" {\n provider = aws.east\n\n # ...\n}\n`\n```"}], "_meta": {"tech": "terraform", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/73731278/getting-error-as-the-scope-is-not-valid-field-scope-value-parameter-cloudf"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this influxdb incident and provide diagnosis and fix:\n\n```\nFlux not decrypting using SOPS\n\nI have configured Flux to use SOPS to decrypt. Here's a brief highlight of what I did. In the `gotk-sync.yaml` file I have added the `decryption` property.\n`apiVersion: kustomize.toolkit.fluxcd.io/v1beta2\nkind: Kustomization\nmetadata:\n name: flux-system\n namespace: flux-system\nspec:\n interval: 10m0s\n path: ./clusters/my-cluster\n prune: true\n sourceRef:\n kind: GitRepository\n name: flux-system\n decryption:\n provider: sops\n secretRef:\n name: my-private-key\n`\nThe secret `my-private-key` is created correctly and has the private key.\nI have pushed the file and the change has taken effect.\nIn my application repo I have a secret file.\n`apiVersion: v1\nkind: Secret\nmetadata:\n name: mysqlcreds\ntype: Opaque\ndata: null\nstringData:\n DB_USER: bugs\n DB_PASSWORD: bunny\n`\nI'm encrypting this file with SOPS and pushing it. Flux picks up the change and reconciles. But the `stringData` values remain encrypted. My application gets these values from the environment variable and they show up encrypted like this:\n```\n`ENC[AES256_GCM,data:PdU1ex4H,iv:p5u11vsmHc/tBVGV2g9kTsMSFvQDiYNEwFVeEeMg/pY=,tag:/JTTNNRnYh076EPAd8c/LA==,type:str]\n`\n```\nI can't figure out why Flux is not decrypting the data. How do I debug this? `flux logs` shows nothing wrong.\n```"}, {"role": "assistant", "content": "I was enabling SOPS for the wrong Git repo. I had to do that for my application git repo's Kustomization.\n`apiVersion: kustomize.toolkit.fluxcd.io/v1beta2\nkind: Kustomization\nmetadata:\n name: my-demo-webapp\n namespace: flux-system\nspec:\n interval: 5m0s\n path: ./flux-config\n prune: true\n sourceRef:\n kind: GitRepository\n name: my-demo-webapp\n targetNamespace: default\n decryption:\n provider: sops\n secretRef:\n name: my-private-key\n`\nAfter that decryption worked fine."}], "_meta": {"tech": "influxdb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/73725389/flux-not-decrypting-using-sops"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nbut I always get an error while running:\n```\n`Error: Variable declaration in a .pkrvar file\n\n on account.pkr.hcl line 14, in variable \"client_id\":\n 14: variable \"client_id\" {\n\nA .pkrvar file is used to assign values to variables that have already been\ndeclared in .pkr files, not to declare new variables. To declare variable\n\"client_id\", place this block in one of your .pkr files, such as\nvariables.pkr.hcl\n\nTo set a value for this variable in account.pkr.hcl, use the definition syntax\ninstead:\n client_id = \n`\n```\nWhat I am missing ? How to fix that ?\nI want to some variables have `default` value and some of them will be passed on command line\nP.S. If I changed `packer build` command and pass a folder path where files are I get an error:\n```\n`Error: Undefined -var variable\n\nA \"client_id\" variable was passed in the command line but was not found in known\nvariables. To declare variable \"client_id\", place this block in one of your .pkr\nfiles, such as variables.pkr.hcl\n\n`\n```\n```"}, {"role": "assistant", "content": "It looks like you are using `-var-file` because you think you need to tell packer where to find that file. In reality, you don't need to do that and you simply need to use `.` as a context when running `packer build`, as packer will load all files ending in `.pkr.hcl`.\nThe following should work for you:\n```\n`$ packer build -color=false -debug -var \"client_id=123\" .\n`\n```"}], "_meta": {"tech": "terraform", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/77865781/how-to-set-packer-variables-in-hcl2"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\nPyMongo Async client not raising exception when connection fails\n\nIt seems that a pymongo 4.10 async client does not raise an exception when there is a problem with the connection.\nTaken from the doc, a test without any mongo DB running locally yields:\n```\n`>>> import asyncio\n>>> from pymongo import AsyncMongoClient\n>>> client = AsyncMongoClient('mongodb://localhost:27017/')\n>>> asyncio.run(client.aconnect())\n# no errors\n`\n```\nWhen activating debug logs I see the connection being refused but I would expect an exception to be raised.\n```\n`>>> import logging\n>>> logging.basicConfig(level='DEBUG')\n>>> asyncio.run(client.aconnect())\nDEBUG:asyncio:Using selector: KqueueSelector\nDEBUG:pymongo.topology:{\"topologyId\": {\"$oid\": \"676020be62e71d3fe6f27721\"}, \"serverHost\": \"localhost\", \"serverPort\": 27017, \"awaited\": false, \"durationMS\": 2.786167000522255, \"failure\": \"\\\"AutoReconnect('localhost:27017: [Errno 61] Connection refused (configured timeouts: socketTimeoutMS: 20000.0ms, connectTimeoutMS: 20000.0ms)')\\\"\", \"message\": \"Server heartbeat failed\"}\n`\n```\nI would expect the DEBUG log error to be an exception. Am I misunderstanding something with the async client ?\n```"}, {"role": "assistant", "content": "The mongo client uses connection pools etc in the background, even though you tell it to explicitly connect (why?) it doesn't raise an exception for failing to connect until you actually try to read or write from/to the DB.\nBut you can check if/where it's connected:\n```\n`>>> list(client.nodes)\n[('10.0.0.1', 27017)]\n`\n```\nThe result will be an empty list if `aconnect` fails.\nBut if you try any communication such as:\n```\n`>>> await client.server_info()\n`\n```\n... you will get an exception:\n```\n`pymongo.errors.ServerSelectionTimeoutError: localhost:27017: [Errno 111] Connection refused (configured timeouts: socketTimeoutMS: 20000.0ms, connectTimeoutMS: 20000.0ms), Timeout: 1.9985503089847043s, Topology Description: ]>\n`\n```\nThe pymongo async driver is just built like this.. why the tutorial tells you to use `aconnect()` ... I have no idea. I didn't even know it existed.\nBtw, you can use `python -m async` to get a REPL where you can run async commands without `asyncio.run()`"}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/79284760/pymongo-async-client-not-raising-exception-when-connection-fails"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nAdd `prefix_length` to `google_compute_addresses` plural data source\n\n### Community Note\n\n* Please vote on this issue by adding a \ud83d\udc4d [reaction](https://blog.github.com/2016-03-10-add-reactions-to-pull-requests-issues-and-comments/) to the original issue to help the community and maintainers prioritize this request.\n* Please do not leave _+1_ or _me too_ comments, they generate extra noise for issue followers and do not help prioritize the request.\n* If you are interested in working on this issue or have submitted a pull request, please leave a comment.\n* If an issue is assigned to a user, that user is claiming responsibility for the issue.\n* Customers working with a Google Technical Account Manager or Customer Engineer can ask them to [reach out internally](https://github.com/hashicorp/terraform-provider-google/wiki/Customer-Contact#raising-gcp-internal-issues-with-the-provider-development-team) to expedite investigation and resolution of this issue.\n\n### Description\n\nThe data source `google_compute_addresses` is missing the field `prefix_length`.\n\n### Affected Resource\n\n* google_compute_addresses\n\n### Potential Terraform Configuration\n\n```tf \ndata \"google_compute_addresses\" \"example\" {\n project = \"example-project\"\n}\n```\n\n### References\n\n* https://registry.terraform.io/providers/hashicorp/google/latest/docs/data-sources/compute_addresses\n```"}, {"role": "assistant", "content": "I'm going to lock this issue because it has been closed for _30 days_ \u23f3. This helps our maintainers find and focus on the active issues.\nIf you have found a problem that seems similar to this, please open a new issue and complete the issue template so we can capture all the details necessary to investigate further."}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform-provider-google/issues/25651"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\nPostgres: psycopg2.errors.InvalidTextRepresentation: invalid input syntax for type boolean\n\nI'm running the following query in Postgres:\n```\n` INSERT INTO \"attack_paths_attackpathprevscan\"\n (\"createdAt\",\"account_id\",\"org_id\",\"event_id\",\"action_id\",\"assets\")\n \n VALUES (('2022-10-30 08:51:13.934641')::timestamp,\n ('cd802832-c0e8-4376-a1f7-730836cb0885'::uuid)::uuid,\n ('e5f8eaff-54f0-4ea0-8428-b331a504d744'::uuid)::uuid,\n ('11111111-1111-1111-1111-111111111119')::uuid,\n ('11111111-1111-1111-1111-111111111119')::uuid,\n \n (ARRAY[hstore(ARRAY['id','type','asset_id','group_id','is_internet_facing','is_running','connecting_agent_id','policies'],\n ARRAY['ap1-node1','VmNodeData','11111111-1111-1111-1111-111111111111',\n'11111111-1111-1111-1111-111111111112',true,true,'ap1-node1-al',NULL])])::jsonb)\n`\n```\nand unfortunately I get the error:\n\nE psycopg2.errors.InvalidTextRepresentation: invalid\ninput syntax for type boolean: \"ap1-node1\" E LINE 3:\n...running','connecting_alert_id','policies'], ARRAY['ap1-node1...\n\nFrom the error message, I understand that the SQL query expects that the string \"ap1-node1\" would be a boolean.\nCan you explain why?\n```"}, {"role": "assistant", "content": "You left out the part where you are actually doing this in `psycopg2`.\n\nPostgres arrays cannot have mixed types , so the `...true,true,...` is creating the error. You will have to change to something like `...'true','true',...` or `...'t','t',...`\n\nAs demonstration:\n```\n`select ARRAY['ap1-node1', true];\nERROR: invalid input syntax for type boolean: \"ap1-node1\"\nLINE 1: select ARRAY['ap1-node1', true];\n\nselect ARRAY['ap1-node1', 'true'];\n array \n------------------\n {ap1-node1,true}\n`\n```\nPostgres cannot make the elements all be one single type in the first case so it flags the first element as not being the same as the boolean type represented by `true`.\n\nThis `(ARRAY[hstore(ARRAY['id' ...` whole field looks like it would be better as a child table to `attack_paths_attackpathprevscan`."}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/74251820/postgres-psycopg2-errors-invalidtextrepresentation-invalid-input-syntax-for-ty"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nExport Data in Standard SQL Bigquery : EXPORT DATA statement cannot reference meta tables in the queries\n\nI want to export data to csv and save it to Google Storage using EXPORT DATA in Standard Query. It will be saved as scheduled query. Then, I set the table suffix into dynamic according to yesterday's date. Unfortunately, Bigquery didn't allow using the _TABLE_SUFFIX and resulted a warning of\n```\n`\"EXPORT DATA statement cannot reference meta tables in the queries.\" \n`\n```\nIt might mean I should use a static table name. But, in this case, I can only use table name with changing name according to yesterday date.\nDo you have any idea how to work around with this problem? Thank you.\n```\n`EXPORT DATA OPTIONS(\n uri=CONCAT('gs://my_data//table1_', CONCAT(FORMAT_DATE(\"%Y%m%d\",CURRENT_DATE()-1),'*.csv')),\n format='CSV',\n overwrite=true,\n header=true,\n field_delimiter=',') AS\nSELECT *\nFROM `mybigquery.123456.ga_sessions_*`\nWHERE\n_TABLE_SUFFIX = FORMAT_DATE(\"%Y%m%d\",CURRENT_DATE()-1)\n`\n```\n```"}, {"role": "assistant", "content": "I separated the query into 2 jobs. First job is to run query and save it to a table. Second job is to export the table to GCS. All can be done using scheduled query.\nFirst job\n```\n`SELECT *\nFROM `mybigquery.123456.ga_sessions_*`\nWHERE\n_TABLE_SUFFIX = FORMAT_DATE(\"%Y%m%d\",CURRENT_DATE()-1)\n`\n```\nThen, schedule it to make a new table called table1.\nSecond job\n```\n`EXPORT DATA OPTIONS(\n uri=CONCAT('gs://my_data//table1_', CONCAT(FORMAT_DATE(\"%Y%m%d\",CURRENT_DATE()-1),'*.csv')),\n format='CSV',\n overwrite=true,\n header=true,\n field_delimiter=',') AS\nSELECT *\nFROM `mybigquery.123456.table1`\n`\n```"}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67397911/export-data-in-standard-sql-bigquery-export-data-statement-cannot-reference-me"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\n[Bug] Azure Portal Function Invocation Page Fails to Load with \"An unexpected error has occurred\"\n\n### Description\n\nWhen navigating to the Function Invocation page in the Azure Portal, the page fails to load and displays the following error message:\n\n<img width=\"1606\" alt=\"Image\" src=\"https://github.com/user-attachments/assets/6456be9e-6da3-4ef8-9289-24622f9353ca\" />\n\nThis prevents viewing function execution details, making it difficult to monitor and debug function invocations through the portal. Additionally, the error message does not provide any actionable information to diagnose or resolve the issue on my end.\n\n### Expected Behavior\n\nThe Function Invocation page should load successfully, displaying invocation details for troubleshooting.\n\n### Actual Behavior\n\nThe page fails to load with an error message instead of showing function invocation details. The message is too generic, offering no clear steps for resolution.\n\n### Steps to Reproduce\n\n1. Navigate to the Azure Portal.\n2. Open the Functions blade for a .NET 8 Isolated Azure Function App.\n3. Click on a specific function and go to the Invocations tab.\n4. Observe the error message.\n\n### Environment Information\n\n- OS: Windows\n- Runtime: .NET 8 (Isolated)\n- Regions: WestUS and WestUS2\n- Trigger Types: HTTP, CosmosDB, ServiceBus\n\n### Additional Context\n\n- This has persisted since Feb. 14, 2025.\n- Function execution is working as expected.\n- Logs are streaming correctly in the Logs tab in the Azure Portal.\n- Logs are also \n```"}, {"role": "assistant", "content": "Just to back this up. I don't use uBlock Origin (in this instance) but I do use a PiHole. For anyone looking at this issue, remove/suspend your ad-blocker and see if this solves your problems. This worked for me.\n\nEdit: it looks like its this domain that (when blocked) causes the issue. \napi.applicationinsights.io\n\n---\n\n> Just to back this up. I don't use uBlock Origin (in this instance) but I do use a PiHole. For anyone looking at this issue, remove/suspend your ad-blocker and see if this solves your problems. This worked for me.\n> \n> Edit: it looks like its this domain that (when blocked) causes the issue. api.applicationinsights.io\n\nAdd api.applicationinsights.io and all his subdomain to the whitelist in PiHole works great. Thanks a lot!"}], "_meta": {"tech": "azure", "source": "github_issues", "url": "https://github.com/Azure/azure-functions-python-worker/issues/1641"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nFix `staticcheck` errors:\ninternal/externaldns/handlers.go:20:9: workqueue.NewItemExponentialFailureRateLimiter is deprecated: NewItemExponentialFailureRateLimiter is deprecated, use NewTypedItemExponentialFailureRateLimiter instead. (SA1019)\n```"}, {"role": "assistant", "content": "```shell\n\u279c kubernetes-ingress git:(main) staticcheck --version\nstaticcheck 2025.1 (0.6.0)\n\u279c kubernetes-ingress git:(main) staticcheck ./...\n\n```\n\nClosing as the issue was already addressed. `staticcheck` does not report issues."}], "_meta": {"tech": "nginx", "source": "github_discussions", "url": "https://github.com/nginx/kubernetes-ingress/discussions/6449"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\nRootless Docker daemon fails to start when `DOCKERD_ROOTLESS_ROOTLESSKIT_NET` is set to `host`\nThe first issue I encountered is that when setting only the env var `DOCKERD_ROOTLESS_ROOTLESSKIT_NET=host`, the dockerd-rootless script still passes the port driver argument to rootlesskit which in turn fails to start (`error: port driver requires non-host network`), but I could easily work around that by setting the env var `DOCKERD_ROOTLESS_ROOTLESSKIT_PORT_DRIVER` to `none`.\n\nThe second issue - which I wasn't able to overcome - is that when both the env vars above are correctly set, the rootless Docker daemon fails to start with the following error:\n```\nINFO[2025-10-31T12:28:24.789333322+01:00] stopping event stream following graceful shutdown error=\"<nil>\" module=libcontainerd namespace=moby\nINFO[2025-10-31T12:28:24.789644275+01:00] stopping healthcheck following graceful shutdown module=libcontainerd\nINFO[2025-10-31T12:28:24.789699959+01:00] stopping event stream following graceful shutdown error=\"context canceled\" module=libcontainerd namespace=plugins.moby\nfailed to start daemon: Error initializing network controller: error obtaining controller instance: failed to register \"bridge\" driver: failed to create NAT chain DOCKER: iptables failed: iptables --wait -t nat -N DOCKER: iptables v1.8.11 (nf_tables): Could not fetch rule set generation id: Permission denied (you must be root)\n (exit status 4)\n[rootlesskit:child ] error: command [/usr/bin/dockerd-rootless] exited: exit sta\n```"}, {"role": "assistant", "content": "Thanks for the info @AkihiroSuda.\nIs there any chance that the work on that draft PR will be resumed in the near future?\n\nBy the way, if there are no other open issues for the bug I reported and - as I understand - there is interest on your side to have it fixed in the future, shouldn't this issue remain open?\n\nOn a sidenote, I think that Docker rootless docs should highlight somewhere the fact that `DOCKERD_ROOTLESS_ROOTLESSKIT_NET=host` is not supported (unless I missed it)."}], "_meta": {"tech": "docker", "source": "github_issues", "url": "https://github.com/moby/moby/issues/51363"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nPermission denied /media files Django Nginx setup\nEverything is working (static files are served etc) but by user uploaded media files show a \u2018permission denied\u2019 when trying to access the image:\n`2023/01/21 09:50:01 [error] 12912#12912: *266 open() \"/home/hvn/intranet/intranet/media/images/werkstujk_1_Far44Li.2e16d0ba.fill-322x247-c100.jpg\" failed (13: Permission denied), client: xxx.xxx.xxx.xxx, server: xxxxx.net, request: \"GET /media/images/werkstujk_1_Far44Li.2e16d0ba.fill-322x247-c100.jpg HTTP/1.1\", host: \"www.xxxxxx.net\", referrer: \"https://www.xxxxx.net/blogs/\"\n`\n```\nI\u2019m using wagtail as cms system.\nThe Gunicorn socket is running under user \u2018hvn\u2019 and group \u2018www-data\u2019.\nThe directory and filepermissions are like:\n750 for dirs and 644 for files:\n```\n`ll | grep media\ndrwxr-xr-x 5 hvn www-data 4096 Jan 17 22:36 media/\n\n-rw-r--r-- 1 hvn www-data 33857 Jan 21 00:24 werkstujk_1_Far44Li.2e16d0ba.fill-322x247-c100.jpg\n`\n```\nMy nginx config file is serving the media folder:\n```\n`location /media/ {\n root /home/hvn/intranet/intranet;\n }\n`\n```\n```\n`/etc/nginx/sites-enabled/xxx.xx \nserver {\n server_name xxx.xx *.xxx.xx;\n\nlocation = /favicon.ico { access_log off; log_not_found off; }\n location /collectstatic/ {\n root /home/hvn/intranet/intranet;\n }\n\nlocation /media/ {\n root /home/hvn/intranet/intranet;\n }\n\nlocation / {\n include proxy_params;\n proxy_pass http://unix:/run/gunicorn.sock;\n }\n\n listen 443 ssl; # managed by Certbot\n ssl_certificate /etc/letsencrypt/live/xxx.xx/fullchain.pem;\n```"}, {"role": "assistant", "content": "Solved it:\nHad to set in the nginx.conf that nginx runs on the same user that is serving the website:\nCheck the user in /etc/nginx/nginx.conf\nChange ownership to user.\nsudo chown -R nginx:nginx /var/lib/nginx"}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/75192293/permission-denied-media-files-django-nginx-setup"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\nService-scoped image removal in docker compose down\n\n### Description\n\nCurrently, docker compose down can be executed with intent on a specific service, but the --rmi option is project-scoped only.\n\nThere is no way to remove:\n\na specific service\n\nand only its latest image\n\nExample of the missing capability:\n\ndocker compose down --rmi <service> <service>\n\nProblem\n\n--rmi removes images at project level, not service level\n\nDuring development, this causes accumulation of images\n\nTagging helps with cache, but does not solve image sprawl\n\nProduction-grade compose files are reused in development to ensure deployment compatibility\n\nRequest\nAdd service-scoped image removal to docker compose down, so a service and its related image can be removed without impacting other services.\n```"}, {"role": "assistant", "content": "Hi @firaskhalayleh-it ,\n\nThe root cause was that `docker compose down --rmi` could attempt to remove images that were still referenced by existing containers belonging to the same project.\nThis happened because the image pruning logic did not verify whether images were currently in use by project containers before scheduling them for removal, which could lead to unexpected behavior and removal errors.\n\nThe fix updates the pruner to explicitly check containers associated with the project and filter out any images that are still in use before removing them. Existing behavior is preserved for images that are no longer referenced.\nUnit tests were run and now reliably cover this scenario. Thx. \n\nPR: #13515 \n\n---\n\nThanks @Pnkcaht \u2014 this addresses the issue well.\nAppreciate the fix and test coverage."}], "_meta": {"tech": "docker", "source": "github_issues", "url": "https://github.com/docker/compose/issues/13491"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nRails - ActionCable: &quot;action_cable.url&quot; for Kubernetes/Minikube\n\nWhat config.action_cable.url should be configured for websockets / Rails / Kubernetes /Minukube with Nginx?\nWhen running \"docker-compose\" locally an Nginx processes in front of a Rails process (not API only, but with SSR) and a standalone Cable process (cf the guides), the websockets work fine by passing the following server-side (in say \"/config/application.rb\", with `action_cable_meta_tag` set in the layouts):\n`config.action_cable.url = 'ws://localhost:28080'\n`\nI am targetting Kubernetes with Minikube locally: I deployed Nginx in front of a Rails deployment (RAILS_ENV=production) along with a Cable deployment but I can't make it work. The Cable service is internal of type \"ClusterIP\", with \"port\" and \"targetPort\". I tried several variations.\nAny advice?\nNote that I use Nginx -> Rails + Cable on Minikube, and the entry-point is the Nginx service, external of kind LoadBalancer where I used:\n```\n`upstream rails {\n server rails-svc:3000;\n}\nserver {\n listen 9000 default_server;\n root /usr/share/nginx/html;\n try_files $uri @rails;\n add_header Cache-Control public;\n add_header Last-Modified \"\";\n add_header Etag \"\";\n \n\n location @rails {\n proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;\n proxy_set_header X-Forwarded-Host $http_host;\n proxy_set_header Host $http_host;\n proxy_pass_header Set-Cookie;\n proxy_redirect off;\n proxy_pass http://rails;\n\n proxy_http_version 1.1;\n proxy_set_header Upgrade $\n... (truncated)\n```"}, {"role": "assistant", "content": "I have an answer: in a Minikube cluster, don't put anything and disable forgery protection, Rails will default the correct value. When Nginx is front of a Rails pod and a standalone ActionCable/websocket pod (the Rails image is launched with `bundle exec puma -p 28080 cable/config.ru`), if I name \"cable-svc\" the service that exposes the ActionCable container, and \"rails-svc\" the one for the Rails container, you need to:\n\nin K8, don't set the config for `CABLE_URI`\nin the Rails backend, you don't have the URL (unknown `127.0.0.1:some_port`), do:\n\n`# config.action_cable.url \n\nin the Nginx config, add a specific location for the \"/cable\" path:\n\n```\n`upstream rails {\n server rails-svc:3000;\n}\nserver {\n [...root, location @rails {...}]\n location /cable {\n proxy_http_version 1.1;\n proxy_set_header Upgrade $http_upgrade;\n proxy_set_header Connection \"Upgrade\";\n proxy_pass \"http://cable-svc:28080\";\n }\n}\n`\n```\nCheck the logs, no more WebSockets in Rails, and Cable responds."}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68623069/rails-actioncable-action-cable-url-for-kubernetes-minikube"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\nChange all column names to lowercase Postgresql\n\nI am having an issue with my postgresql database. I added 5 Tables with a lot of data and a lot of columns. Now I noticed I added the columns with a mix of upper and lowercase letters, which makes it difficult to query them using sqlalchemy or pandas.read_sql_query, because I need double quotes to access them.\nIs there a way to change all values in the column names to lowercase letters with a single command?\nIm new to SQL, any help is appreciated.\n```"}, {"role": "assistant", "content": "Use an `anonymous code block` with a `FOR LOOP` over the table columns:\n```\n`DO $$\nDECLARE row record;\nBEGIN\n FOR row IN SELECT table_schema,table_name,column_name\n FROM information_schema.columns\n WHERE table_schema = 'public' AND \n table_name = 'table1'\n LOOP\n EXECUTE format('ALTER TABLE %I.%I RENAME COLUMN %I TO %I',\n row.table_schema,row.table_name,row.column_name,lower(row.column_name)); \n END LOOP;\nEND $$;\n`\n```\nDemo: `db<>fiddle`"}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68638554/change-all-column-names-to-lowercase-postgresql"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nIf I run it with F5 in VS Code, I get this error:\n```\n`Executing task: func host start\n\nCan't determine project language from files. Please use one of [--csharp, --javascript, --typescript, --java, --python, --powershell, --custom]\nCan't determine project language from files. Please use one of [--csharp, --javascript, --typescript, --java, --python, --powershell, --custom]\nCan't determine project language from files. Please use one of [--csharp, --javascript, --typescript, --java, --python, --powershell, --custom]\n\nAzure Functions Core Tools\nCore Tools Version: 4.0.4544 Commit hash: N/A (64-bit)\nFunction Runtime Version: 4.3.2.18186\n\nCan't determine project language from files. Please use one of [--csharp, --javascript, --typescript, --java, --python, --powershell, --custom]\nCan't determine project language from files. Please use one of [--csharp, --javascript, --typescript, --java, --python, --powershell, --custom]\n[2022-05-25T12:24:12.674Z] Failed to initialize worker provider for: /opt/homebrew/Cellar/azure-functions-core-tools@4/4.0.4544/workers/python\n[2022-05-25T12:24:12.682Z] Microsoft.Azure.WebJobs.Script: Architecture Arm64 is not supported for language python.\n[2022-05-25T12:24:12.991Z] Failed to initialize worker provider for: /opt/homebrew/Cellar/azure-functions-core-tools@4/4.0.4544/workers/python\n[2022-05-25T12:24:12.991Z] Microsoft.Azure.WebJobs.Script: Architecture Arm64 is not supported for language python.\n[2022-05-25T12:24:13.118Z] A host error has occurred\n```"}, {"role": "assistant", "content": "We have tried the same in our local and able to run it successfully.\nI believe that you are just missing the configuration in your local .\nHere are the steps :-\n\nMake sure the `Azure function runtime` , `Dotnet sdk`, storage emulator has been installed in your local . If not you can download from VS CODE extension called `AZURITE` instead of emulator as it has been deprecated.\n\nIn VS CODE install extensions Azure where all the tools will be available , c# (Any language that you want to prefer) & Azure function being installed.\n\n.\n\nIf you want to create new project click f1> Select create new azure function . As you have existing file there is no need to point `task.json` file once the aforementioned has been done test your project by running :\n\n. `dotnet build` once build succeed run ,\n. `func host start` (If you have existing/new project don't run `func init` as it will create one more `.csproj` file and then it may occur to fail)\nSNAPSHOTS FOR REFERENCE:-\n\nSTORAGE EMULATOR STARTED IN LOCAL:-\n\nFor more information please refer this MICROSOFT DOCUMENTATION| STEP BY STEP TUTORIAL TO CREATE AZURE FUNCTION IN VS CODE.\nAlternatively, If you want to learn using Visual studio Create Azure function on Macos please refer this MICROSOFT DOCUMENTATION."}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/72377636/runing-a-functions-project-locally"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nMinikube always reset to initial state when restart it\n\nI faced this problem since yesterday, no problems before.\nMy environment is\n\nWindows 11\nDocker Desktop 4.4.4\nminikube 1.25.1\nkubernetes-cli 1.23.3\n\nReproduce\n1. Start minikube and create cluster\n```\n`minikube start\n`\n```\n2. Check pods\n```\n`kubectl get po -A\n\nNAMESPACE NAME READY STATUS RESTARTS AGE\nkube-system coredns-64897985d-z7rpf 1/1 Running 0 22s\nkube-system etcd-minikube 1/1 Running 1 34s\nkube-system kube-apiserver-minikube 1/1 Running 1 34s\nkube-system kube-controller-manager-minikube 1/1 Running 1 33s\nkube-system kube-proxy-zdr9n 1/1 Running 0 22s\nkube-system kube-scheduler-minikube 1/1 Running 1 34s\nkube-system storage-provisioner 1/1 Running 0 29s\n`\n```\n3. Add new pod (in this case, use istio)\n```\n`istioctl manifest apply -y\n`\n```\n4. Check pods\n```\n`kubectl get po -A\n\nNAMESPACE NAME READY STATUS RESTARTS AGE\nistio-system istio-ingressgateway-c6d9f449-nhbvg 1/1 Running 0 13s\nistio-system istiod-5ffcccb477-5hzgs 1/1 Running 0 19s\nkube-system coredns-64897985d-nxhxm 1/1 Running 0 67s\nkube-system etcd-minikube 1/1 Running 2 79s\nkube-system kube-apiserver-minikube 1/1 Running 2 82s\nkube-system kube-controller-manager-minikube 1/1 Running 2 83s\nkube-system kube-proxy-8jfz7 1/1 Running 0 67s\nkube-system kube-scheduler-minikube 1/1 Running 2 83s\nkube-system storage-provisioner 1/1 Running 1 (45s ago) 77s\n`\n```\n5. Restart minikube\n```\n`minikube stop\n`\n```\nthen, back to 1 and and check pod, `kubectl get po -A` returns sa\n... (truncated)\n```"}, {"role": "assistant", "content": "This seems to be a bug introduced with 1.25.0 version of minikube: https://github.com/kubernetes/minikube/issues/13503 .\nA PR to revert the changes introducing the bug is already open: https://github.com/kubernetes/minikube/pull/13506\nThe fix is scheduled for minikube v1.26."}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70895376/minikube-always-reset-to-initial-state-when-restart-it"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\nHow to find the maximum value of a document field with Python and MongoDB?\n\nI am trying to find a document in a MongoDB instance with the largest value of a particular field.\nHere is the current code I have to do that:\n```\n`document = collection.find().sort('experiment_id', -1).limit(1)\n\nif document is None:\n # ...\nelse:\n return document['experiment_id']\n`\n```\nI am using this query format (`find()` followed by `sort()` combined with `limit(1)` because this is supposed to be interpreted by Mongo in a highly optimized way.\nHowever, this does not work because `document` is a cursor type, therefore one cannot call `['experiment_id']` on it.\nWhat I find slightly suprising is that `limit(1)` returns a cursor object and not a single value or `None` type.\nHow should I write a pymongo query which finds the largest value of the field `'experiment_id'` from a collection of documents?\nIt seems obvious that the following will work but it doesn't seem like a particularly good solution.\n```\n`for document in documents:\n return document['experiment_id']\n`\n```\n```"}, {"role": "assistant", "content": "Since you want only one result - as a document, rather than a cursor, you could use `find_one()` with a `sort` criteria which behaves like it does as a param to `find()`, and drop the `limit` clause, since it will be ignored anyway.\n\n`find_one(filter=None, *args, **kwargs)`\nReturns a single document, or `None` if no matching document is found.\n\n`document = collection.find_one({}, sort={'experiment_id': -1})\n\nif document is None:\n # ...\nelse:\n return document['experiment_id']\n`\nAdditionally, if you want just the 'experiment_id' and none of the rest, you can use a `projection` which would return a document with only the specified fields.\n`document = collection.find_one(\n {},\n sort={'experiment_id': -1},\n projection={'_id': False, 'experiment_id': True} # only experiment_id\n)\n\nif document:\n return document['experiment_id']\n# else logic here\n`"}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/77518950/how-to-find-the-maximum-value-of-a-document-field-with-python-and-mongodb"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nUnpatched `path-to-regexp` ReDoS in 0.1.x (CVE-2024-52798, CVE-2024-45296)\n\n[CVE-2024-52798](https://github.com/pillarjs/path-to-regexp/security/advisories/GHSA-rhx6-c78j-4q9w)\n[CVE-2024-45296](https://github.com/advisories/GHSA-9wv6-86v2-598j)\n\nA new vulnerability has appeared in a dependent package. \nWhen forcibly updating to version 0.1.12, an error occurs: TypeError: pathRegexp is not a function.\n```"}, {"role": "assistant", "content": "It does not appear a new issue has been opened. If that is something you would like to do to work toward a resolution please do @fiftyy."}], "_meta": {"tech": "nodejs", "source": "github_issues", "url": "https://github.com/expressjs/express/issues/6216"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nFlaky test: TestUiHookEphemeralOp_progress\n\nThis test is flaky and should be skipped until it's resolved.\n\nA previously proposed solution for this flaky test is to use [Go 1.24's testing/synctest package](https://tip.golang.org/doc/go1.24#testing-synctest) to make the code under test more deterministic.\n\nExample failures:\n* https://github.com/hashicorp/terraform/actions/runs/17725534145/job/50365999678\n\n```\n--- FAIL: TestJSONHook_EphemeralOp_progress (2.01s)\n hook_json_test.go:516: unexpected number of messages. got 3, want 4\n hook_json_test.go:516: unexpected output on line 2:\n map[string]any{\n \t\"@level\": string(\"info\"),\n \t\"@message\": strings.Join({\n \t\t\"test_instance.boop: \",\n - \t\t\"Still opening... [2s elapsed]\",\n + \t\t\"Opening complete after 2s\",\n \t}, \"\"),\n \t\"@module\": string(\"terraform.ui\"),\n \t\"hook\": map[string]any{\"action\": string(\"open\"), \"elapsed_seconds\": float64(2), \"resource\": map[string]any{\"addr\": string(\"test_instance.boop\"), \"implied_provider\": string(\"test\"), \"module\": string(\"\"), \"resource\": string(\"test_instance.boop\"), ...}},\n - \t\"type\": string(\"ephemeral_op_progress\"),\n + \t\"type\": string(\"ephemeral_op_complete\"),\n }\nFAIL\n```\n```"}, {"role": "assistant", "content": "This is already resolved in https://github.com/hashicorp/terraform/pull/37451 but any backports to old release branches will still experience this issue. Merges to main and use of the 1.14 release branch onwards will be ok.\n\n---\n\nI'm going to lock this issue because it has been closed for _30 days_ \u23f3. This helps our maintainers find and focus on the active issues.\nIf you have found a problem that seems similar to this, please open a new issue and complete the issue template so we can capture all the details necessary to investigate further."}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform/issues/37609"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nI have a proprietary Python project that I manage using Poetry. I stored the code in the Google Artifact Registry in the past, but now I switched to a different dev environment (Arch Linux in a VM -> Windows + Ubuntu WSL) and I can't upload it the AR, while getting this error (this is on my new WSL machine):\n```\n`$ poetry publish --build --repository all-mpm \nThere are 2 files ready for publishing. Build anyway? (yes/no) [no] yes\nBuilding mpm (0.1.54)\n - Building sdist\n - Built mpm-0.1.54.tar.gz\n - Building wheel\n - Built mpm-0.1.54-py3-none-any.whl\n\nPublishing mpm (0.1.54) to all-mpm\n - Uploading mpm-0.1.54-py3-none-any.whl FAILED\n\nHTTP Error 401: Unauthorized | b'The request does not have valid authentication credentials.\\n'\n`\n```\nHere's the catch: This is only happens to this repository. If I create a new repository on the same machine using the same project, I don't get an error and am able to upload my package successfully.\n\nI believe this is a keyring issue. Listing all my keyring backends:\n```\n`$ keyring --list-backends \nkeyrings.gauth.GooglePythonAuth (priority: 9)\nkeyring.backends.chainer.ChainerBackend (priority: 10)\nkeyring.backends.SecretService.Keyring (priority: 5)\nkeyring.backends.fail.Keyring (priority: 0)\n`\n```\nI used gsutil for its creation:\n```\n`gcloud artifacts repositories create my-repo \\\n --repository-format=python \\\n --location=europe-west3\n`\n```\nAfter that I set for my Python project which I manage using poetry.\n```\n`poetry config repository.myrepo \"h\n```"}, {"role": "assistant", "content": "As @robert-g commented, the solution can be found in https://github.com/python-poetry/poetry/issues/7545\nFor posterity, this fixed my issue:\n```\n`poetry config http-basic.my-repo oauth2accesstoken $(gcloud auth print-access-token)\n`\n```"}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/77397920/python-poetry-cant-publish-to-google-artifact-registry-repository-the-reque"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\n&#39;create&#39; is misspelled or not recognized by the system on az ml dataset create\n\nI'm trying to create a dataset on my azure ML workspace from a GitHub action\nI've created a datastore and uploaded data to that datastore\nwhen I try to create a dataset using the cli, I get this error:\n`'create' is misspelled or not recognized by the system.`\nthis is the command i use:\n```\n`> az ml dataset create \n -n insurance_dataset \n --resource-group rg-name \n --workspace-name ml-ws-name \n -p 'file:azureml/datastore/$(az ml datastore show-default -w ml-ws-name -g rg-name --query name -o tsv)/insurance/insurance.csv'\n`\n```\nany idea what am I doing wrong?\n```"}, {"role": "assistant", "content": "in my case, the issue was solved by upgrading the ml extension to `azure-cli-ml v2`\nRemove any existing installation of the of `ml` extension and also the CLI v1 `azure-cli-ml` extension:\n```\n`az extension remove -n azure-cli-ml\naz extension remove -n ml\n`\n```\nNow, install the ml extension:\n```\n`az extension add -n ml -y\n`\n```\nwhich still doesn't explain why the `create` command wasn't recognized, but the v2 behavior works fine for me."}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/73110661/create-is-misspelled-or-not-recognized-by-the-system-on-az-ml-dataset-create"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nI am able to extract text when I process pdf on google console. However, when I am running below python code, I am getting error as 'InvalidArgument: 400 Unsupported input file format'\n\n**Code below:**\n```\nfrom google.api_core.client_options import ClientOptions\nfrom google.cloud import documentai # type: ignore\nfrom google.cloud import documentai_v1 as documentai\nfrom google.cloud import storage\n\ndef quickstart(\n project_id: str,\n location: str,\n gcs_output_uri: str,\n processor_display_name: str = \"My Processor\",\n):\n \n # Create a processor client\n client = documentai.DocumentProcessorServiceClient()\n \n parent = client.common_location_path(project_id, location)\n\n # Create a Processor\n processor = client.create_processor(\n parent=parent,\n processor=documentai.Processor(\n type_=\"OCR_PROCESSOR\", # Refer to https://cloud.google.com/document-ai/docs/create-processor for how to get available processor types\n display_name=processor_display_name,\n ),\n )\n \n # Print the processor information\n print(f\"Processor Name: {processor.name}\")\n\n # Load binary data\n raw_document = documentai.types.RawDocument(\n content=gcs_output_uri,\n mime_type=\"application/pdf\", \n )\n\n # Configure the process request\n request = documentai.types.ProcessRequest(name=processor.name, raw_document=raw_document)\n\n result = client.process_document(request=request)\n\n document = result.document\n\n # Read the text recognition output from the processor\n print(\"The document contains the following text:\")\n print(document.tex\n```"}, {"role": "assistant", "content": "I'm going to close this issue as stale but please feel free to open a new issue if anyone is still looking for a solution"}], "_meta": {"tech": "gcp", "source": "github_issues", "url": "https://github.com/googleapis/google-cloud-python/issues/12142"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nkube-aggregator fake clientset deprecated all constructors\n\n### What happened?\n\nI'm using https://github.com/kubernetes/kubernetes/blob/master/staging/src/k8s.io/kube-aggregator/pkg/client/clientset_generated/clientset/fake/clientset_generated.go in my tests and I now get the following deprecation warning:\n```\npkg/server/plugin/notifier/k8sbundle/k8sbundle_test.go:906:12: SA1019: fakeaggregator.NewSimpleClientset is deprecated: NewClientset replaces this with support for field management, which significantly improves server side apply testing. NewClientset is only available when apply configurations are generated (e.g. via --with-applyconfig). (staticcheck)\n client := fakeaggregator.NewSimpleClientset()\n```\n\n### What did you expect to happen?\n\nI'd have expected the package to provide a `NewClientset` function, as the deprecation warning specifies. No such functions is available.\n\n### How can we reproduce it (as minimally and precisely as possible)?\n\nGrep for `NewClientset` in https://github.com/kubernetes/kubernetes/blob/master/staging/src/k8s.io/kube-aggregator/pkg/client/clientset_generated/clientset/fake/clientset_generated.go.\n\n### Anything else we need to know?\n\n_No response_\n\n### Kubernetes version\n\nWas not a problem with k8s.io/kube-aggregator v0.34.2 but it's a problem with v0.35.0\n\n### Cloud provider\n\nN/A\n\n### OS version\n\nN/A\n\n### Install tools\n\nN/A\n\n### Container runtime (CRI) and version (if applicable)\n\n<details>\n\n</details>\n\n### Related plugins (CNI, CSI, ...) an\n... (truncated)\n```"}, {"role": "assistant", "content": "https://github.com/kubernetes/kubernetes/pull/136537 should resolve the problem for kube-aggregator and sample-apiserver as well."}], "_meta": {"tech": "kubernetes", "source": "github_issues", "url": "https://github.com/kubernetes/kubernetes/issues/135980"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nCloud Functions / Cloud Tasks UNAUTHENTICATED error\nNo luck, I am consistently getting a `16 (UNAUTHENTICATED)` error in Cloud Task.\n\nIf I can trust what I see in the console it seems that Cloud Task is not attaching the OIDC token to the request:\n\nYet, in my code I do have the `oidcToken` object:\n`const { v2beta3, protos } = require(\"@google-cloud/tasks\");\nimport {\n PROJECT_ID,\n EMAIL_QUEUE,\n LOCATION,\n EMAIL_SERVICE_ACCOUNT,\n EMAIL_HANDLER,\n} from \"./../config/cloudFunctions\";\n\nexport const createHttpTaskWithToken = async function (\n payload: {\n to_email: string;\n templateId: string;\n uid: string;\n dynamicData?: Record;\n },\n {\n project = PROJECT_ID,\n queue = EMAIL_QUEUE, \n location = LOCATION, \n url = EMAIL_HANDLER, \n email = EMAIL_SERVICE_ACCOUNT,\n } = {}\n) {\n const client = new v2beta3.CloudTasksClient();\n const parent = client.queuePath(project, location, queue);\n\n // Convert message to buffer.\n const convertedPayload = JSON.stringify(payload);\n const body = Buffer.from(convertedPayload).toString(\"base64\");\n\n const task = {\n httpRequest: {\n httpMethod: protos.google.cloud.tasks.v2.HttpMethod.POST,\n url,\n oidcToken: {\n serviceAccountEmail: email,\n audience: new URL(url).origin,\n },\n headers: {\n \"Content-Type\": \"application/json\",\n },\n body,\n },\n };\n\n try {\n // Send create task request.\n const request = { parent: parent, task: task };\n const [response] = await client.createTask(request);\n console.log(`Created task ${response.name}`);\n return response.name;\n } catch (error)\n```"}, {"role": "assistant", "content": "Your audience is incorrect. It must end by the function name. Here, you only have the region and the project `https://-.cloudfunction.net/`. Use the full Cloud Functions URL."}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/71146830/cloud-functions-cloud-tasks-unauthenticated-error"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\ngoogle_monitoring_alert_policy Error 404: Notification channel not found\n\n### Community Note\n\n* Please vote on this issue by adding a \ud83d\udc4d [reaction](https://blog.github.com/2016-03-10-add-reactions-to-pull-requests-issues-and-comments/) to the original issue to help the community and maintainers prioritize this request.\n* Please do not leave _+1_ or _me too_ comments, they generate extra noise for issue followers and do not help prioritize the request.\n* If you are interested in working on this issue or have submitted a pull request, please leave a comment.\n* If an issue is assigned to a user, that user is claiming responsibility for the issue.\n* Customers working with a Google Technical Account Manager or Customer Engineer can ask them to [reach out internally](https://github.com/hashicorp/terraform-provider-google/wiki/Customer-Contact#raising-gcp-internal-issues-with-the-provider-development-team) to expedite investigation and resolution of this issue.\n\n### Terraform Version & Provider Version(s)\n\nTerraform v1.1.3\non linux_amd64\n\nprovider registry.terraform.io/hashicorp/google v4.5.0\nprovider registry.terraform.io/hashicorp/random v3.1.0\n\n### Affected Resource(s)\n\ngoogle_monitoring_alert_policy\n\n### Terraform Configuration\n\n```tf\nresource \"google_monitoring_notification_channel\" \"infra_email\" {\n project = \"ops-project\"\n display_name = \"Infra Notification Channel\"\n type = \"email\"\n labels = {\n email_address = \"<email address>\"\n }\n}\n```\n\n```tf\ndata \"google_monitoring_notificati\n```"}, {"role": "assistant", "content": "gemini recommends to use\n```\n# This resource links the projects. \n# It tells user-project: \"You can see and use resources from ops-project\"\nresource \"google_monitoring_monitored_project\" \"ops_in_user_scope\" {\n # The 'metrics_scope' is the project that will host the alert (your user-project)\n metrics_scope = \"user-project\"\n\n # The 'name' is the project being added to the scope (your ops-project)\n # NOTE: This must be the PROJECT_ID (the string), not the numeric ID.\n name = \"ops-project\"\n}\n```\nI'll try this next. If that worked the \"404 error\" is really wrong."}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform-provider-google/issues/25878"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\n[Bug]: OIDC Adds \":\" to redirect URI even though no port is specified in URL.\n\n### Version\n\n3.7.0\n\n### What Kubernetes platforms are you running on?\n\nOpenshift\n\n### Steps to reproduce\n\nWe are deploying the NGINX as usual and using the \"NGINX OIDC\" policy.\nWhen using it and diving into some of the code we saw that the redirect URI automatically adds a `:` in the redirect URI which can break it and doesn't make much sense. (In our env it's a problem since specifying ports is not allowed in redirect_uris.)\n\nAs seen in the following file on line 6-9: [internal/configs/oidc/oidc_common.conf](https://github.com/nginx/kubernetes-ingress/blob/05861e2376df5a69b46814ec64c762999ecec0d8/internal/configs/oidc/oidc_common.conf#L6)\n\nWe saw that there is mapping of the redirect URI based on `$server_port` and `$http_x_forwarded_port`.\n\nWhen using HTTPS there is no port \"specified\" thus if our domain is: `my-oidc-tests.com` it will result in the following redirect URI: `https://my-oidc-tests.com:/_codexch` which breaks our SSO provider.\n\nWe think a better solution is adding the `:` and a port only when it actually exists or even have an option to toggle it on or off.\n\nI opened under a bug because we are not sure if this is intended behaviour (the default adding of `:` into the URI or not.)\n\nThank you :)\n```"}, {"role": "assistant", "content": "We recently introduced the integration test for OIDC in our pipeline to ensure it functions correctly in our standard environment. https://github.com/nginx/kubernetes-ingress/blob/main/tests/suite/test_oidc.py\nTherefore, I would assume the issue you are experiencing is specific to your environment, and it would be difficult for us to accommodate every possible deployment scenario. That said, would you mind sharing more information about your environment, such as which identity platform you are using?\n\n---\n\n@haywoodsh \n\nI have specified in the issue the lines of code where the mapping adds the `:` by default, it's here: [internal/configs/oidc/oidc_common.conf](https://github.com/nginx/kubernetes-ingress/blob/05861e2376df5a69b46814ec64c762999ecec0d8/internal/configs/oidc/oidc_common.conf#L6)\n\n```\nmap $http_x_forwarded_port $redirect_base {\n \"\" $proto://$host:$server_port;\n default $proto://$host:$http_x_forwarded_port;\n}\n```\n\nThis means that if no server port or http_x_forwared port is specified it will still add the \":\" hardcoded hence resulting the the bad redirect URI containing a `:` in it even though no port is specified.\n\nThe OIDC works and redirects, it just adds to the redirect URI the `:` which causes problems when adding redirect URIs in our env\n\n---\n\n@benshalev849 the code you pointed out is actually [a reference implementation of oidc with nginx](https://github.com/nginxinc/nginx-openid-connect/blob/main/openid_connect_configuration.conf#L87-L89) which we use so not something we can modify and also I'm unable to repro the issue with keycloak unfortunately"}], "_meta": {"tech": "nginx", "source": "github_issues", "url": "https://github.com/nginx/kubernetes-ingress/issues/7278"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nHomebrew installs wrong minikube (amd64) instead of &#39;arm64&#39; on m1 Mac\n\nHomebrew (`brew install minikube`) is installing amd64 'minikube' on Macbook Air with M1. while running any minikube command, it prints following message:\n```\n`\u256d\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u256e\n\u2502 \u2502\n\u2502 You are trying to run the amd64 binary on an M1 system. \u2502\n\u2502 Please consider running the darwin/arm64 binary instead. \u2502\n\u2502 Download at https://github.com/kubernetes/minikube/releases/download/v1.25.2/minikube-darwin-arm64 \u2502\n\u2502 \u2502\n\u2570\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u256f\nminikube version: v1.25.2\n`\n```\nI think when I installed Homebrew, it wasn't ported to M1, but later I upgraded it, uninstalled and re-installed it, but still same problem.\nAny Idea how can I install correct version with Homebrew?\nI know, I can install specific arm64 version with `sudo install`, but I prefer to manage packages with Homebrew.\n```"}, {"role": "assistant", "content": "Found the issue and posting solution here for someone who might get the same issue. Rare, but could happen... :-)\nThe problem was that the Terminal application was running under Rosetta. The Homebrew installation script runs command `/usr/bin/uname -m` to check system architecture. Running this command in a Terminal which runs in Rosetta, returns amd64 architecture, hence homebrew assumes it to be Intel Mac.\nTo remove Terminal from running under Rosetta,\nGo To: Finder -> Applications -> Utilities -> Terminal.\nRight click on Terminal and select Get Info.\nUncheck checkbox: 'Open in Rosetta'. Quit Terminal Application.\nRestart Terminal Application and test with command `/usr/bin/uname -m`. It should print `arm64`\nNote: before doing all this, remove Homebrew and all its files/folders."}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/71654675/homebrew-installs-wrong-minikube-amd64-instead-of-arm64-on-m1-mac"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nSporadic `DeadlineExceeded` GRPC errors when queuing tasks to Cloud Task\nWe have a service that uses Cloud Task to dispatch and run long running tasks. It has been running well for months, but since the 15th May we started noticing some sporadic `DeadlineExceeded` errors raised from gRPC. We have not changed anything in our system or in the way we enqueue tasks.\nThe amount of failed tasks raising `DeadlineExceeded` is probably around 20%.\n\nAfter seeing these new recent errors, we decided to add support for retries and a timeout when creating tasks, here is a similar configuration than the we used:\n```python\nretry = Retry(\n predicate=if_exception_type(\n exceptions.TooManyRequests,\n exceptions.ServiceUnavailable,\n requests.exceptions.ConnectionError,\n requests.exceptions.ChunkedEncodingError,\n auth_exceptions.TransportError,\n exceptions.DeadlineExceeded, # exception we started noticing\n ),\n initial=1.0,\n maximum=2.0,\n multiplier=2.0,\n timeout=15.0, # how long to keep retrying\n)\nclient.create_task(\n request={\"parent\": parent, \"task\": task}, timeout=5.0, retry=retry\n)\n```\n\nWe saw the tasks that were raising an exception being retried, but none of them got successfully queued before timing out, and re-raising `DeadlineExceeded`. \n\nThe ones that gets queued successfully are very quick, so the configured timeouts should have been enough.\n\nAfter these failed attempts, the only way for us to actually make it work, and ensure 100% of our tasks are successfully put to the queue, was to \n```"}, {"role": "assistant", "content": "Hi @parthea ,\n\nThank you for looking into this, and for the very detailed reply, this is much appreciated.\n\nI should have added more context about things we have tried, instead of setting the timeout to 5 seconds, we also tried using the default timeout (omitting the parameter when calling `create_task`), or increasing it to 30 seconds. Our original setup (when we first noticed the issues) was using the default timeout, and no retry handler. Note we used this config for a long time before we started noticing the `DeadlineExceeded` issues a few days ago. \n\n```py\nclient.create_task(request={\"parent\": parent, \"task\": task})\nclient.create_task(request={\"parent\": parent, \"task\": task}, retry=retry, timeout=30)\n```\n\nWith all the different new configs we tested, we experienced the same issue. We stuck to a 5 seconds as we thought it should still be enough time for the gRPC request to complete and queue the task to Cloud Task. This is also the timeout we are now using using the Rest transport client, and all tasks are queued successfully. Although we're not sure why this is not working anymore on all tries using gRPC.\n\nPlease correct me if I'm wrong, but adding a retry config to our queue would not help in our case, as we are not seeing the timeouts when running the task, but before, when queueing them to Cloud Task (so they can run async)? This means the tasks we tried to create using the default gRPC client never made it to Cloud Task."}], "_meta": {"tech": "gcp", "source": "github_issues", "url": "https://github.com/googleapis/google-cloud-python/issues/13938"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nUnable to add key to Azure key-vault backed Databricks scope\n\nI am trying to create a keyvault backed scope in databricks. I am able to successfully create the scope but when I try to add a key to the scope I see the following error:\n```\n`Error: b'{\"error_code\":\"BAD_REQUEST\",\"message\":\"Cannot write secrets to Azure KeyVault-backed scope abc\"}'\n`\n```\nThese are steps I have followed and all commands were run on windows cmd:\n\nCreate key vault in Azure\nGenerate AAD token for databricks - `az account get-access-token --resource 2ff814a6-3304-4ab8-85cb-cd0e6f879c1d`\nAdd AAD token to environment variables on windows\nAdd AAD token to databricks cfg file on windows - `databricks configure --aad-token`\nCreate scope - `databricks secrets create-scope --scope abc --scope-backend-type AZURE_KEYVAULT --resource-id --dns-name --initial-manage-principal users`\nAdd key to scope - `databricks secrets put --scope abc --key abc-key`\n```"}, {"role": "assistant", "content": "According to the documentation this is not possible:\n\nTo reference secrets stored in an Azure Key Vault, you can create a secret scope backed by Azure Key Vault. You can then leverage all of the secrets in the corresponding Key Vault instance from that secret scope. Because the Azure Key Vault-backed secret scope is a read-only interface to the Key Vault, the `PutSecret` and `DeleteSecret` Secrets API 2.0 operations are not allowed. To manage secrets in Azure Key Vault, you must use the Azure SetSecret REST API or Azure portal UI.\n\nUsing Az CLI, you could use the `az keyvault secret set` command."}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/72792525/unable-to-add-key-to-azure-key-vault-backed-databricks-scope"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nWhen i do add the administrator_role_arn to the configuration, just so it matches the state, i get this expected error\n```"}, {"role": "assistant", "content": "Hi @justinretzolk , this is an issue I am also having with Terraform deployments at the moment. I would like to point out that I think this is part of a much wider problem with Terraform's AWS Provider implementation of AWS CloudFormation Stacksets.\n\nIn my instance, when Terraform attempts to deploy a second time because of this issue, it causes a much wider failure because other parameters cannot be configured such as FailureTolerance and MaxConcurrent (which stops timeout issues when deploying) detailed here: https://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/stacksets-concepts.html#stackset-ops-options.\n\nThe wider issues related are linked here and the only solution I have had is to avoid using SERVICE_MANAGED roles and make use of provisioners :( so I configure the required StackSet options.\n\nhttps://github.com/hashicorp/terraform-provider-aws/issues/11380\nhttps://github.com/hashicorp/terraform-provider-aws/issues/18490\nhttps://github.com/hashicorp/terraform-provider-aws/issues/12877\n\nI have noticed that you have commented on these so it would be great to get a much wider update to the issues present!\nThanks\n\nTerraform version: 1.1.5\nAWS Provider version: 4.3.0\n\n---\n\nLooks like we're running into this. Not sure if this would work - but potentially a workaround here is to add:\n```\n lifecycle {\n ignore_changes = [\n administration_role_arn\n ]\n }\n```\n\n---\n\nCan confirm my org runs into this same issue - adding a lifecycle rule works as a workaround for now."}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform-provider-aws/issues/23464"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this redis incident and provide diagnosis and fix:\n\n```\nWhy is Spring trying to create a `redisReferenceResolver` bean?\n\nMy project does use Redis but my unit test mocks it. However it doesn't mock it enough because I get this stack trace snippet:\n```\n`Caused by: org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'redisReferenceResolver': Cannot resolve reference to bean 'redisTemplate' while setting constructor argument; nested exception is org.springframework.beans.factory.NoSuchBeanDefinitionException: No bean named 'redisTemplate' available\n at org.springframework.beans.factory.support.BeanDefinitionValueResolver.resolveReference(BeanDefinitionValueResolver.java:378)\n at org.springframework.beans.factory.support.BeanDefinitionValueResolver.resolveValueIfNecessary(BeanDefinitionValueResolver.java:110)\n`\n```\nIt is correct. I have carefully ensured there is no redisTemplate bean available because I don't want to run redis in my unit test. But I don't know why it is trying to create the `redisReferenceResolver` bean.\nI've turned off autoconfiguration with this:\n```\n`spring:\n profiles: RedisMock\n autoconfigure:\n exclude:\n - org.springframework.boot.autoconfigure.data.redis.RedisAutoConfiguration\n`\n```\n(my test has `@ActiveProfiles({\"WebMvcTest\",\"RedisMock\"})` in the top)\nI do have one class annotated with `@RedisHash` but I need that for my test.\nAnyone know what might be triggering the autoconfigure?\nThanks\n```"}, {"role": "assistant", "content": "`redisReferenceResolver` is defined by Spring Data\u2019s support for Redis-based repositories. Setting `spring.data.redis.repositories.enabled` to `false` and ensuring that you haven\u2019t used `@EnableRedisRepositories` anywhere in your app will disable it."}], "_meta": {"tech": "redis", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/71672096/why-is-spring-trying-to-create-a-redisreferenceresolver-bean"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\ncursor.fetchall() returning  ValueError: year -1 is out of range\n\nthe query is failing with ValueError: year -1 is out of range, in cursor.fetchall()\nbut in the database its working.\n\n**Please complete the following information:**\n- OS: Ubuntu 22.04\n- Psycopg version: unknown since not defined picking it automatically\n- Python version:3.10\n- PostgreSQL version:15\n- pip version:22.3.1 \n\n**Describe the bug**\nPlease let us know:\nQuery consists of \nselect\nto_char((appln.created_date AT time ZONE 'utc' AT time ZONE 'Asia/Calcutta'),'dd-mm-yyyy hh24:mi'),\nto_char((appln.last_status_change_date AT time ZONE 'utc' AT time ZONE 'Asia/Calcutta'),'dd-mm-yyyy hh24:mi') AS \"stateEnteredDate\"\nfrom application appln\nwhere appln.created_date between '2020-08-01T00:00:00.000Z' AND '2024-08-31T23:59:59.999Z' \n\ndate filter got replaced here by string replace\n```"}, {"role": "assistant", "content": "Can you find, in your dataset, the value that causes the problem?\n\n---\n\nIt is fixed, this query has a date of birth columns which has '0001-12-31' dates, which is causing problem"}], "_meta": {"tech": "postgresql", "source": "github_issues", "url": "https://github.com/psycopg/psycopg2/issues/1726"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nNote: nfs server and permission are fine, I have checked PV and PVC is creating fine only statefulSet is giving me this error.\nError Message: The StatefulSet \"auth-mongo-ss\" is invalid: spec: Forbidden: updates to statefulset spec for fields other than 'replicas', 'template', and 'updateStrategy' are forbidden\n(err msg is straightforward but didn't help to solve it! what am I missing here ?)\nKubernetes(minkube) version:\nClient Version: v1.20.2\nServer Version: v1.20.2\nOS:\nLinux mint - 20\n```\n`apiVersion: v1\nkind: PersistentVolume\nmetadata:\n name: auth-pv\nspec:\n capacity:\n storage: 250Mi\n accessModes:\n - ReadWriteMany\n persistentVolumeReclaimPolicy: Retain\n storageClassName: manual\n nfs:\n path: /nfs/auth\n server: 192.168.10.104\n---\napiVersion: v1\nkind: Service\nmetadata:\n name: auth-mongo-serv\n labels:\n app: auth-mongo-serv\nspec:\n ports:\n - name: db\n protocol: TCP\n port: 27017\n targetPort: 27017\n---\napiVersion: apps/v1\nkind: StatefulSet\nmetadata:\n name: auth-mongo-ss\nspec:\n selector:\n matchLabels:\n app: auth-mongo-serv # has to match .spec.template.metadata.labels\n serviceName: auth-mongo-ss\n replicas: 1 # by default is 1\n template:\n metadata:\n labels:\n app: auth-mongo-serv # has to match .spec.selector.matchLabels\n spec:\n terminationGracePeriodSeconds: 10\n containers:\n - name: auth-mongo-docker\n image: mongo\n ports:\n - containerPort: 27017\n resources:\n limits:\n memory: \"250Mi\"\n cpu: \"250m\"\n volumeMounts:\n - name: auth-mongo-data\n mountPath: /data/db\n volumeClaimTemplates:\n - me\n```"}, {"role": "assistant", "content": "The error `spec: Forbidden: updates to statefulset spec for fields other than 'replicas', 'template', and 'updateStrategy' are forbidden` saying it all.\nIn `StatefultSet` only mutable (you can change/update) is `replicas`, `template`, and `updateStrategy`. Other than these fields in `Spec` you cannot change others fields during updates.\nUpdate\nYou have multiple issues:\n\nin the `StatefuleSet` Spec you used `serviceName: auth-mongo-ss`, do you have this headless service?\n\nIn this service spec you did not give `selector`\n\n```\n`apiVersion: v1\nkind: Service\nmetadata:\n name: auth-mongo-serv\n labels:\n app: auth-mongo-serv\nspec:\n ports:\n - name: db\n protocol: TCP\n port: 27017\n targetPort: 27017\n`\n```\nAn example of StatefulSet from k8s doc is given below, for statefulset you need one headless service.\n```\n`apiVersion: v1\nkind: Service\nmetadata:\n name: nginx\n labels:\n app: nginx\nspec:\n ports:\n - port: 80\n name: web\n clusterIP: None\n selector:\n app: nginx\n---\napiVersion: apps/v1\nkind: StatefulSet\nmetadata:\n name: web\nspec:\n selector:\n matchLabels:\n app: nginx # has to match .spec.template.metadata.labels\n serviceName: \"nginx\"\n replicas: 3 # by default is 1\n template:\n metadata:\n labels:\n app: nginx # has to match .spec.selector.matchLabels\n spec:\n terminationGracePeriodSeconds: 10\n containers:\n - name: nginx\n image: k8s.gcr.io/nginx-slim:0.8\n ports:\n - containerPort: 80\n name: web\n volumeMounts:\n - name: www\n mountPath: /usr/share/nginx/html\n volumeClaimTemplates:\n - metadata:\n name: www\n spec:\n accessModes: [ \"ReadWriteOnce\" ]\n storageClassName: \"my-storage-class\"\n resources:\n requests:\n storage: 1Gi\n`\n```"}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66722627/kubernetes-statefulset-other-than-replicas-template-and-updatestrategy"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\ncombine &quot;count&quot; and &quot;for_each&quot; is not possible\n\nThis is my code source\n```\n`resource \"aws_s3_bucket_object\" \"object\" {\n count = var.s3_create[1] ? 1 : 0 \n depends_on = [aws_s3_bucket.bucket_backup]\n for_each = local.buckets_and_folders \n bucket = each.value.bucket_backup\n key = format(\"%s/\", each.value.folder)\n force_destroy = true\n} \n`\n```\nIn other words, I'm traying to create object `aws_s3_bucket_object` depends on variable `s3_create` ... create if true else not create.\nIssue: I am not able to use the combination of both the below syntax in creating the terraform resource and I'm geeting :\n```\n`Error: Invalid combination of \"count\" and \"for_each\"\n\u2502\n\u2502 on ..\\s3\\resources.tf line 51, in resource \"aws_s3_bucket_object\" \"object\":\n\u2502 51: for_each = local.buckets_and_folders\n\u2502\n\u2502 The \"count\" and \"for_each\" meta-arguments are mutually-exclusive, only one should be used to be explicit about the number of resources to be created.\n`\n```\n```"}, {"role": "assistant", "content": "Both count and for_each apply to the whole block. Indenting lines underneath a for_each doesn't impact anything but human readability.\nTry using the ternary operator with a for_each instead of a count. If the value is false, return an empty set.\n```\n`resource \"aws_s3_bucket_object\" \"object\" {\n for_each = var.s3_create[1] ? tomap({local.buckets_and_folders}) : {}\n bucket = each.value.bucket_backup\n key = format(\"%s/\", each.value.folder)\n depends_on = [aws_s3_bucket.bucket_backup]\n force_destroy = true\n} \n`\n```"}], "_meta": {"tech": "terraform", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68911814/combine-count-and-for-each-is-not-possible"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\nHow do I inspect the stopped docker container files\n\nStep 1:\n`docker ps -a`\n`container Id: dd5cf6b519b4`\nI need to inspect inside the stopped docker container which is cannot start.\nI tried with `docker exec -it container-id bin/bash` But this is for running container.\n```"}, {"role": "assistant", "content": "You can start container with specific entrypoint\n```\n`docker run --entrypoint sleep YOUR_IMAGE 3600\n`\n```\nIt will block current terminal for 3600 seconds. You can open new terminal tab(do not close current one) and you can verify if your container is working with the\n```\n`docker ps\n`\n```\nIf you do not want to block current terminal, you can add `-d` flag to docker run:\n```\n`docker run -d --entrypoint sleep YOUR_IMAGE 3600\n`\n```\nAbove command will start docker which will be doing nothing, then you can ssh into the container when it is working with\n```\n`docker exec -ti CONTAINER HASH sh\n`\n```"}], "_meta": {"tech": "docker", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/65953634/how-do-i-inspect-the-stopped-docker-container-files"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this redis incident and provide diagnosis and fix:\n\n```\nRedis creating a Set with expiry\n\nWhen I create a new Set (using `SADD`) I need to set the expiration for that Set.\nIs there any way to create a Set key with expiry?\nNote: I need to do that in one command, because my program checks if the set exists before going to update it - so if its existing with no expiration no update will occur.\nMy program runs on AWS so if I split it to 2 commands, only the creation can be executed without the expiration (happened to me in the past).\nThanks!\nI couldn't find a way to set expiry on a Set other than using the `EXPIRE` command - risking in the program crashing before the `EXPIRE` command (i.e. AWS service restarting for any reason) and the Set existing with no expiration.\nEdit: I found a work-around, when I can check if the `TTL` of the key is\n```"}, {"role": "assistant", "content": "What about using transactions? For example:\n```\n`multi\nsadd key member1 member2 ...\nexpire key seconds\nexec\n`\n```\nIt is guaranteed that the sadd and expire will be executed as a single unit on the node and on replicas if you use any. If you use pipelining you don't need to do it in multiple rounds from the client so perf will have minimal / no impact."}], "_meta": {"tech": "redis", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/74421717/redis-creating-a-set-with-expiry"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nTerraform fails to create ingress (could not find the requested resource ingresses.extensions)\nThe error is:\n```\n`Error: Failed to create Ingress 'tfs/main-ingress' because: the server could not find the requested resource (post ingresses.extensions)\n\nwith kubernetes_ingress.main_ingress,\n on main.tf line 86, in resource \"kubernetes_ingress\" \"main_ingress\":\n 86: resource \"kubernetes_ingress\" \"main_ingress\" {\n`\n```\nWhen I try to create an ingress service with kubectl using the same configuration as the one above (only in `.yaml` and using the `kubectl apply` command) it works, so it seems that kubectl & minikube are able to create this type of ingress, but terraform cant for some reason...\nThanks in advance for any help!\nEdit 1:\nadding the `.yaml` that I'm able to create the ingress with\n```\n`apiVersion: networking.k8s.io/v1\nkind: Ingress\nmetadata:\n name: example-ingress\n namespace: tfs\n annotations:\n nginx.ingress.kubernetes.io/rewrite-target: /$1\nspec:\n rules:\n - http:\n paths:\n - path: /\n pathType: Prefix\n backend:\n service:\n name: golang-webapp\n port:\n number: 8080\n`\n```\n```"}, {"role": "assistant", "content": "I think the issue can be related to the ingress classname. May be you need to explicitely provide it in your .tf:\n```\n`metadata {\n name = \"example\"\n annotations = {\n \"kubernetes.io/ingress.class\" = \"nginx or your classname\"\n }\n`\n```\nOr may be it's ingresses.extensions that does not exist in your cluster. Can you provide the .yaml that executed correctly ?"}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70497809/terraform-fails-to-create-ingress-could-not-find-the-requested-resource-ingress"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\n[Bug]: golang:1.24 is required when building image for 4.0.1 version\n\n### Version\n\n4.0.1\n\n### What Kubernetes platforms are you running on?\n\nKind\n\n### Steps to reproduce\n\nThe golang:1.23 is giving an issue when building the images , below is the error we are facing \n```#70 0.203 go: go.mod requires go >= 1.24.2 (running go 1.23.6; GOTOOLCHAIN=local)\n#70 ERROR: process \"/bin/sh -c go mod download\" did not complete successfully: exit code: 1\n------\n > [builder 3/4] RUN --mount=type=bind,target=/go/src/github.com/nginx/kubernetes-ingress/ --mount=type=cache,target=/root/.cache/go-build \tgo mod download:\n0.203 go: go.mod requires go >= 1.24.2 (running go 1.23.6; GOTOOLCHAIN=local)\n------\nERROR: failed to build: failed to solve: process \"/bin/sh -c go mod download\" did not complete successfully: exit code: 1\nmake: *** [Makefile:148: alpine-image-plus-fips] Error 1```\n\nSo we need to update the FROM golang:1.23-alpine@sha256:2c49857f2295e89b23b28386e57e018a86620a8fede5003900f2d138ba9c4037 AS golang-builder\n in dockerfile\n```"}, {"role": "assistant", "content": "Hi @AlexFenlon. \nThe Go version is coming from this https://github.com/nginx/kubernetes-ingress/blob/v4.0.1/build/Dockerfile repo, right? I think you guys need to update your Docker file (line no. 20) . But for now, I have patched your Docker file(1.24.2 version) after cloning it in my pipeline and resolved the version mismatch issue.\n\nUpon further investigation , However, even with Go 1.24.2, we are consistently encountering the following error during the go build step inside the Docker container:\n\ninternal/telemetry/collector.go:15:2: no required module provides package github.com/nginx/telemetry-exporter/pkg/telemetry; to add it: go get github.com/nginx/telemetry-exporter/pkg/telemetry\n\nThis indicates an inconsistency in vendoring/module resolution within the project's dependency graph as perceived by the Go build system, particularly concerning the telemetry-exporter module. Even when go mod tidy and go mod vendor are run on the host machine, the go build inside the Dockerfile still reports this missing module. (This same kind of issue we are facing in both 4.0.1 and 5.1.0 ).\n\nTo resolve this directly within the Docker build process, we suggest modifying the build/Dockerfile to explicitly ensure Go modules are correctly synced before compilation.\nSo please make the necessary changes to your Docker file (https://github.com/nginx/kubernetes-ingress/blob/v4.0.1/build/Dockerfile)"}], "_meta": {"tech": "nginx", "source": "github_issues", "url": "https://github.com/nginx/kubernetes-ingress/issues/8025"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nERROR: Dependency @types/html2canvas must be explicitly allowed using the &quot;allowedNonPeerDependencies&quot; option\n\nI have installed the html2canvas in my angular library project and, when I compile in production mode (running the `ng build --prod` command), I'm receiving the following error:\n\nERROR: Dependency @types/html2canvas must be explicitly allowed using\nthe \"allowedNonPeerDependencies\" option.\n\nHow can I solve it?\n```"}, {"role": "assistant", "content": "You can add the library to your peerDependencies in `package.json`. I strongly recommend using the peerDependencies strategy since exposes explicitly to others that your library depended on other libraries:\n```\n`{\n ...\n \"scripts\": {...},\n \"peerDependencies\": {\n ...\n \"@types/html2canvas\": \"0.0.36\",\n ...\n },\n}\n`\n```\nOr you can use the option on your ng-package.json:\n```\n`{\n ...\n \"lib\": {\n \"entryFile\": \"src/public-api.ts\"\n },\n \"allowedNonPeerDependencies\": [\n \"@type/html2canvas\"\n ]\n ...\n}\n`\n```"}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66574531/error-dependency-types-html2canvas-must-be-explicitly-allowed-using-the-allow"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\n`pymongo.errors.OperationFailure: not authorized on db to execute command { find: \"mycollection\", filter: {}, lsid: { id: UUID(\"xx\") }, $db: \"db\", $readPreference: { mode: \"primaryPreferred\" } }, full error: {'ok': 0.0, 'errmsg': 'not authorized on db to execute command { find: \"config\", filter: {}, lsid: { id: UUID(\"xx\") }, $db: \"db\", $readPreference: { mode: \"primaryPreferred\" } }', 'code': 13, 'codeName': 'Unauthorized'}\n`\n```\nBut if I do the same using admin instead everything is ok.\nMy guesses are that it authenticates but does not get inside the specified database, it probably reaches some other default database instead and that's why it says it has not authorization (despite I specified it in the URI).\nHere is my URI:\n```\n`mongodb://user:passwd@localhost:27017/mydb?authSource=mydb&readPreference=primary&appname=myapp&ssl=false\n`\n```\nAny ideas how to debug my issue?\n```"}, {"role": "assistant", "content": "I guess python runs some additional queries in background.\nFrom MongoDB documentation:\n\nRoles which are created in other database than `admin` can only include privileges that apply to its database and can only inherit from other roles in its database.\nA role created in the `admin` database can include privileges that apply to any database or to the cluster resource, and can inherit from roles in other databases as well as the `admin` database.\n\nI would suggest to create the user in `admin` database and grant roles accordingly:\n```\n`db.getSiblindDB(\"admin\").createUser( { \n user: \"user\",\n pwd: \"\"\n roles: [ { role: \"readWrite\", db: \"mydb\" }] \n})\n`\n```"}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/71137788/pymongo-not-authorized-on-db-to-execute-command-but-roles-and-credentials-are"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nThrow HttpException at service in nestjs\n\nIs it good way to throw Http Exeption at service in nestjs?\nWhat is the best way to processing error at service in nestjs?\n```"}, {"role": "assistant", "content": "From experience, it's best practice to throw HTTPExceptions in the controller logic manually or have an exception filter automatically catch exceptions. Services should be reusable pieces of functionality that can sometimes be used in non-http contexts.\nHaving http logic in the service layer feels like an anti-pattern."}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70671382/throw-httpexception-at-service-in-nestjs"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nHow to resolve Heartbeat took longer than &quot;00:00:01&quot; failure?\nConsistently over the past few months, the logging shows: Max threads = 32767 and Available threads = 32766. That seems fine, however, I'm noticing the same Heartbeat error so am wondering if this really is a threadpool starvation issue. Might someone know what else is going on and if this error is actually a result of something else? Any investigation/resolution tips for this would be much appreciated!\n```"}, {"role": "assistant", "content": "This is a resource issue, as @andy pointed out in his response.\nAccording to OP, the solution to this problem is to either increase the server's CPU capacity (vertically) or the number of instances of your app (horizontally)."}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66645437/how-to-resolve-heartbeat-took-longer-than-000001-failure"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nVersion 1.34 changelog added an incorrect PR link\n\n### What happened?\n\nWhile analyzing the 1.34 changelog, I discovered that the following pull request doesn't address the issue described.\n\n```\nEliminated work when creating services or understanding ports, especially for external resources deployed via Helm charts. (#133018, @rushmash91)\n```\n\n### What did you expect to happen?\n\nPlease update to the correct pr link\n\n### How can we reproduce it (as minimally and precisely as possible)?\n\nVisit the following link:\nhttps://github.com/kubernetes/kubernetes/blob/master/CHANGELOG/CHANGELOG-1.34.md#dependencies\n\n### Anything else we need to know?\n\n_No response_\n\n### Kubernetes version\n\n<details>\n\n```console\n$ kubectl version\n# paste output here\n```\n\n</details>\n\n### Cloud provider\n\n<details>\n\n</details>\n\n### OS version\n\n<details>\n\n```console\n# On Linux:\n$ cat /etc/os-release\n# paste output here\n$ uname -a\n# paste output here\n\n# On Windows:\nC:\\> wmic os get Caption, Version, BuildNumber, OSArchitecture\n# paste output here\n```\n\n</details>\n\n### Install tools\n\n<details>\n\n</details>\n\n### Container runtime (CRI) and version (if applicable)\n\n<details>\n\n</details>\n\n### Related plugins (CNI, CSI, ...) and versions (if applicable)\n\n<details>\n\n</details>\n```"}, {"role": "assistant", "content": "The Kubernetes project currently lacks enough contributors to adequately respond to all issues.\n\nThis bot triages un-triaged issues according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Mark this issue as fresh with `/remove-lifecycle stale`\n- Close this issue with `/close`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/lifecycle stale\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/\n\n---\n\nThe Kubernetes project currently lacks enough active contributors to adequately respond to all issues.\n\nThis bot triages un-triaged issues according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Mark this issue as fresh with `/remove-lifecycle rotten`\n- Close this issue with `/close`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/lifecycle rotten\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/\n\n---\n\nThe Kubernetes project currently lacks enough active contributors to adequately respond to all issues and PRs.\n\nThis bot triages issues according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Reopen this issue with `/reopen`\n- Mark this issue as fresh with `/remove-lifecycle rotten`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/close not-planned\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/"}], "_meta": {"tech": "kubernetes", "source": "github_issues", "url": "https://github.com/kubernetes/kubernetes/issues/133812"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\nPyMongo Auth Failure: {&#39;ok&#39;: 0.0, &#39;errmsg&#39;: &#39;Authentication failed.&#39;, &#39;code&#39;: 18, &#39;codeName&#39;: &#39;AuthenticationFailed&#39;\n\nCurious thing, I am running SLS Python Lambdas in a Docker container with the MongoDB instance in a separate container. I am able to authenticate from an exposed port on my host to connect to the instance.\nHowever, from inside SLS container for whatever reason it does not want to connect :S\n`# mongodb://root:password@mongodb/test_db?retryWrites=true&w=majority\ndb_uri = \"mongodb://\" + usr + \":\" + pwd + \"@\" + url + \"/test_db?retryWrites=true&w=majority\"\nclient = pymongo.MongoClient(db_uri)\n\ndb = client[mongo_db_name]\ncollection = db[mongo_collection_name]\n`\n```\n`version: \"3.8\"\nservices:\n mongodb:\n image : mongo\n environment:\n - MONGO_INITDB_ROOT_USERNAME=root\n - MONGO_INITDB_ROOT_PASSWORD=password\n - MONGO_INITDB_DATABASE=test_db\n - PUID=1000\n - PGID=1000\n ports: \n - \"27000:27017\"\n restart: unless-stopped\n volumes:\n - ./mongodb/init.js:/docker-entrypoint.initdb.d/init.js\n\n python:\n build: python\n depends_on:\n - mongodb\n ports: \n - \"3000:3000\"\n restart: unless-stopped\n volumes:\n - ./python:/usr/src/app\n`\n```\n```"}, {"role": "assistant", "content": "Needed to add authSource\n(https://pymongo.readthedocs.io/en/stable/examples/authentication.html#default-database-and-authsource)\n`db_uri = \"mongodb://\" + usr + \":\" + pwd + \"@\" + \\\n url + \"/test_db?authSource=admin&retryWrites=true&w=majority\"\n`"}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/72048051/pymongo-auth-failure-ok-0-0-errmsg-authentication-failed-code-18"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nBuild failed: npm ERR! Missing a lot of unknown packages\n\nI initialized a new firebase project in my project. I added functions to my project and I am trying to deploy the default helloWorld function.\n```\n`const functions = require(\"firebase-functions\");\n\n// // Create and deploy your first functions\n// // https://firebase.google.com/docs/functions/get-started\n//\nexports.helloWorld = functions.https.onRequest((request, response) => {\n functions.logger.info(\"Hello logs!\", {structuredData: true});\n response.send(\"Hello from Firebase!\");\n});\n`\n```\nWhen I do this I get the following error saying it is missing a lot of packages I have never heard of.\n```\n`i functions: updating Node.js 16 function helloWorld(us-central1)...\nBuild failed: ...c-fn@2.1.0 from lock file\nnpm ERR! Missing: error-ex@1.3.2 from lock file\nnpm ERR! Missing: json-parse-even-better-errors@2.3.1 from lock file\nnpm ERR! Missing: lines-and-columns@1.2.4 from lock file\nnpm ERR! Missing: is-arrayish@0.2.1 from lock file\nnpm ERR! Missing: find-up@4.1.0 from lock file\nnpm ERR! Missing: ansi-styles@5.2.0 from lock file\nnpm ERR! Missing: react-is@18.2.0 from lock file\nnpm ERR! Missing: kleur@3.0.3 from lock file\nnpm ERR! Missing: sisteransi@1.0.5 from lock file\nnpm ERR! Missing: is-core-module@2.11.0 from lock file\nnpm ERR! Missing: path-parse@1.0.7 from lock file\nnpm ERR! Missing: supports-preserve-symlinks-flag@1.0.0 from lock file\nnpm ERR! Missing: resolve-from@5.0.0 from lock file\nnpm ERR! Missing: buffer-from@1.1.2\n```"}, {"role": "assistant", "content": "FIXED! I fixed this by removing the lockfile after installing the packages and then deploy to firebase without lockfile."}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/75597907/build-failed-npm-err-missing-a-lot-of-unknown-packages"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nI am doing a basic end to end testing here, for the moment it's failing, but first I can't get rid of the open handle.\n```"}, {"role": "assistant", "content": "I still haven't found a perfect solution, but for the moment I went for this workaround :\n`jest --config ./test/jest-e2e.json --forceExit`\nThe --forceExit option kill the openHandles somehow and unlock everything.\nYet, I'm still looking for the \"proper way\" of handling that issue."}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68437734/jest-has-detected-the-following-1-open-handle-potentially-keeping-jest-from-exit"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this influxdb incident and provide diagnosis and fix:\n\n```\n[[inputs.sql]] Looping telegraf if one instance is down\n\n### Relevant telegraf.conf\n\n```toml\n[[inputs.sql]]\n driver = \"mysql\"\n dsn = \"xxxx:xxxx@tcp(10.0.0.100:3306)/master\"\n[[inputs.sql.query]]\n query=\"SELECT SELECT usrGrp AS usr_grp,FROM current_users WHERE endTime = 0\"\n[[inputs.sql]]\n driver = \"mysql\"\n dsn = \"xxxx:xxxx@tcp(10.0.0.101:3306)/master\"\n[[inputs.sql.query]]\n query=\"SELECT SELECT usrGrp AS usr_grp,FROM current_users WHERE endTime = 0\"\n```\n\n### Logs from Telegraf\n\n```text\n! [inputs.sql] Testing connectivity...\n! [inputs.sql] Preparing statement \"SELECT usrGrp AS usr_grp,FROM current_users WHERE endTime = 0\"...\n! [inputs.sql] Connecting to \"test:test@tcp(10.0.0.100:3306)/master\"...\n! [inputs.sql] Testing connectivity...\n! [telegraf] Error running agent: starting input inputs.sql: connecting to database failed: dial tcp 10.0.101:3306: i/o timeout\n! Starting Telegraf 1.23\n```\n\n### System info\n\nTelegraf 1.23.0 - Debian \n\n### Docker\n\n_No response_\n\n### Steps to reproduce\n\n1. Create 2 [inputs.sql] where one instance is down\n\n### Expected behavior\n\nExpected telegraf to start \n\n### Actual behavior\n\nIt just restarts and loops when it can not connect to the instance that is down and telegraf never starts.\n\nIf instance goes down while telegraf is running it breaks collecting and it starts to loop again. \n\n### Additional info\n\n_No response_\n```"}, {"role": "assistant", "content": "Hello, \n\nI do indeed understand the current behavior.\nThe issue is I do not expect all my MySQL servers to be online all the time since they are on VSAT links, and if a device is offline I don't expect the whole Telegraf to go down, I would expect it to do a retry and not restart the instance until all servers are back online. \nAs an example, if you monitor 100x MySQL and then 1 MySQL goes down the whole telegraf goes down, and not possible to start the Telegraf again so you lose monitoring from all of them instead of only the one that is offline, so it does not really make sense to me. \nThe only solution then would be to run 100x Telegraf instances? \n\n---\n\nHi,\n\n> I do not expect all my MySQL servers to be online all the time\n> The only solution then would be to run 100x Telegraf instances?\n\nTelegraf was not built with this in mind. We have users who use Telegraf right on the clients/devices and push the data once the connection is restored.\n\nThis could be a feature request, where a setting is added to the SQL input to not fail on start. It needs to be opt-in, so users know what they are getting into. However, as-is, this is the expected behavior.\n\n---\n\nIs this a duplicate of https://github.com/influxdata/telegraf/issues/13282 and therefore addressed by https://github.com/influxdata/telegraf/pull/13289 ?\n\nAsking because search engines brought me here, which makes it seem like this is an unresolved issue, but I believe `disconnected_servers_behavior = \"ignore\"` addresses this neatly"}], "_meta": {"tech": "influxdb", "source": "github_issues", "url": "https://github.com/influxdata/telegraf/issues/11457"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\n5.1.0 Throws error on route with a parameter in it\n\n```\ncory@redbarchetta[03:41:13]~/.../Projects/YoctoVideo/backend$ npm run dev\n\n> backend@0.0.1 dev\n> npx dotenvx run -f .env.development -f .env -- node ./src/index.js\n\n[dotenvx@1.38.4] injecting env (9) from .env.development, .env\n/home/cory/Documents/Projects/YoctoVideo/backend/node_modules/path-to-regexp/dist/index.js:73\n throw new TypeError(`Missing parameter name at ${i}: ${DEBUG_URL}`);\n ^\n\nTypeError: Missing parameter name at 1: https://git.new/pathToRegexpError\n at name (/home/cory/Documents/Projects/YoctoVideo/backend/node_modules/path-to-regexp/dist/index.js:73:19)\n at lexer (/home/cory/Documents/Projects/YoctoVideo/backend/node_modules/path-to-regexp/dist/index.js:91:27)\n at lexer.next (<anonymous>)\n at Iter.peek (/home/cory/Documents/Projects/YoctoVideo/backend/node_modules/path-to-regexp/dist/index.js:106:38)\n at Iter.tryConsume (/home/cory/Documents/Projects/YoctoVideo/backend/node_modules/path-to-regexp/dist/index.js:112:28)\n at Iter.text (/home/cory/Documents/Projects/YoctoVideo/backend/node_modules/path-to-regexp/dist/index.js:128:30)\n at consume (/home/cory/Documents/Projects/YoctoVideo/backend/node_modules/path-to-regexp/dist/index.js:152:29)\n at parse (/home/cory/Documents/Projects/YoctoVideo/backend/node_modules/path-to-regexp/dist/index.js:183:20)\n at /home/cory/Documents/Projects/YoctoVideo/backend/node_modules/path-to-regexp/dist/index.js:294:74\n at Array.map (<anonymous>)\n\nNode.js v23.11.0\nCommand fa\n```"}, {"role": "assistant", "content": "Are you sure that this path is the problem? Don't you maybe have `/*` somewhere?\n\nIf you want to see which path causes the exception you can increase the stack trace limit (e.g. `node --stack-trace-limit=50 index.js`) and find the last line pointing at your source, before entering `node_modules/express` or `node_modules/router`.\n\n---\n\n> I am facing the same error with express.static, with previous version the code below worked fine but it no longer works with the 5.x version\n> \n> ```\n> app.get(\"*\", (req, res) => {\n> res.sendFile(\"index.html\", { root: \"build/dist/\" });\n> });\n> ```\n\ntry this instead\n ```\n app.get(/(.*)/, (req, res) => { \n res.sendFile(\"index.html\", { root: \"build/dist/\" });\n });\n```"}], "_meta": {"tech": "nodejs", "source": "github_issues", "url": "https://github.com/expressjs/express/issues/6458"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nHow to use Terraform to disable deletion protection on AWS RDS?\n\nI used Terraform to bring up an AWS RDS SQL Server DB with deletion_protection set to true. Now, I am trying to delete the database and hence I tried to first run {terraform apply} with deletion_protection set to false, and I got the following error:\n```\n`Error: error deleting Database Instance \"awsworkerdb-green\": InvalidParameterCombination: Cannot delete protected DB Instance, please disable deletion protection and try again.\n status code: 400, request id: 7e787deb-af03-4016-9baa-471ab9c0ae1c\n`\n```\nThen I tried to directly do {terraform destroy} using the same TF code with deletion_protection set to false, I got the following error:\n```\n`Error: error deleting Database Instance \"awsworkerdb-green\": InvalidParameterCombination: Cannot delete protected DB Instance, please disable deletion protection and try again.\n status code: 400, request id: 9a95ef70-8738-4a31-b0cd-cf10ef05bdec\n`\n```\nHow does one go about deleting this database instance using terraform?\n```"}, {"role": "assistant", "content": "This would be two distinct API invocations, and therefore two consecutive Terraform executions with two different config modifications:\n\nModify `deletion_protection` to be `false` in your config, and `apply` your changes to the RDS instance.\nRemove the RDS from the config and `apply`, or `destroy` the RDS resource directly. Either action will delete the RDS instance."}], "_meta": {"tech": "terraform", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69412371/how-to-use-terraform-to-disable-deletion-protection-on-aws-rds"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nHow can I get `terraform init` to run on my Apple Silicon Macbook Pro for the Google Provider?\n\nWhen I run `terraform init` for my Google Cloud Platform project on my Apple Silicon macbook pro I get this error.\n```\n`Provider registry.terraform.io/hashicorp/google v3.57.0 does not have a package available for your current platform, darwin_arm64.\n`\n```\nHow can I work around this? I thought that the Rosetta2 emulator would check this box, but alas...\n```"}, {"role": "assistant", "content": "Most providers already have packages available in newer versions.\nYou can update the provider via:\n`terraform init -upgrade`\nIf this route is not acceptable for you or if it does not solve the problem, look at the answer below.\nBuild Terraform's GCP provider from scratch! I modified this walkthrough. https://github.com/hashicorp/terraform/issues/27257#issuecomment-754777716\n```\n`brew install --build-from-source terraform\n`\n```\nThis will install Golang as well (and that appears to be working as of this post)\n```\n`git clone https://github.com/hashicorp/terraform-provider-google.git\ncd terraform-provider-google\ngit checkout v3.22.0\ngo get -d github.com/pavius/impi/cmd/impi\nmake tools\ngo fmt\nmake build\n`\n```\nThe following directory probably does not already exist so lets create it and copy the binary we just built.\n```\n`mkdir -p ${HOME}/.terraform.d/plugins/registry.terraform.io/hashicorp/google/3.22.0/darwin_arm64\ncp ${HOME}/go/bin/terraform-provider-google ${HOME}/.terraform.d/plugins/registry.terraform.io/hashicorp/google/3.22.0/darwin_arm64\n`\n```\nNote that `${HOME}/go` is where your golang install will be located if you don't already have `${GOPATH}` already defined. If you do, then modify the above commands to account for the location of your new build binaries.\n```\n`cp ${GOPATH}/bin/terraform-provider-google ${HOME}/.terraform.d/plugins/registry.terraform.io/hashicorp/google/3.22.0/darwin_arm64\n`\n```\nAfter going back to my project voila!\n```\n`\u279c terraform init\n\nInitializing the backend...\n\nInitializing provider plugins...\n- Finding latest version of hashicorp/google...\n- Installing hashicorp/google v3.22.0...\n- Installed hashicorp/google v3.22.0 (unauthenticated)\n\nTerraform has created a lock file .terraform.lock.hcl to record the provider\nselections it made above. Include this file in your version control repository\nso that Terraform can guarantee to make the same selections by default when\nyou run \"terraform init\" in the future.\n\nTerraform has been successfully initialized!\n\nYou may now begin working with Terraform. Try running \"terraform plan\" to see\nany changes that are required for your infrastructure. All Terraform commands\nshould now work.\n\nIf you ever set or change modules or backend configuration for Terraform,\nrerun this command to reinitialize your working directory. If you forget, other\n\n`\n```"}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66281882/how-can-i-get-terraform-init-to-run-on-my-apple-silicon-macbook-pro-for-the-go"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this redis incident and provide diagnosis and fix:\n\n```\n - These timeouts should be treated differently in the intrinsic retry subsystem and distinguishable by subclasses of `ConnectionError` and/or `TimeoutError` to ease writing user-defined retry mechanisms.\n - The response timeout for non-blocking (`GET`, `SET`, ...) and blocking commands (`BLPOP`, `XREAD`, ...) should be considered a different condition: active error vs. polling.\n - It would be nice to have explicit examples/docs on how to write a polling loop around blocking commands with proper timeout and retry handling.\n - Please refer: https://github.com/lablup/backend.ai/blob/833ed5477d57846e568b17fec35c82300111a519/src/ai/backend/common/redis_helper.py#L174\n - #2807\n - #2973\n - #2663\n - Maybe we could refer the design of [`aiohttp.ClientTimeout`](https://docs.aiohttp.org/en/stable/client_reference.html#aiohttp.ClientTimeout).\n* `BlockingConnectionPool` should be the default.\n - `ConnectionPool`'s default `max_connections` should be a more reasonable number.\n - #2220\n - #2522\n - #3034\n - #3056\n - There are issues to resolve first, though...\n - #2995\n - #2983\n - #2998\n - #2997\n - #2859\n - #2755\n - #2749\n - #2992\n - #445\n - #3124\n* Better connection pool design and abstraction to embrace underyling transport type differences and errors with connections\n - #2523\n - #2773\n - #2832\n - #2727\n - #2636\n - #2695\n - #3000 (though this is a thread usecase)\n - #2883\n - #3014\n - #3026\n - #3043\n* The sentinel's connection pool should also have the blocking version.\n - Currently there \n```"}, {"role": "assistant", "content": "I'm not sure how to fix these problems without breaking the existing users. It seems that many of the problems are intertwined and having a better design and abstraction of connection and connection pools would be the way to go.\n\nI understand that the list may look intimidating for the maintainers\u2014I'm not urging to fix them ASAP, but hoping that this list would be a guide to embrace the issues in a more holistic view."}], "_meta": {"tech": "redis", "source": "github_issues", "url": "https://github.com/redis/redis-py/issues/3008"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nError Elements of a set are identified only by their value and don&#39;t have any separate index or key to select with,\n\nI'm getting this error when I do terraform apply\n```\n`Error: Invalid index\n\u2502\n\u2502 on deployBuildAWS.tf line 57, in resource \"aws_instance\" \"packer_instance\":\n\u2502 57: subnet_id = data.aws_subnet_ids.packer_subnet.ids[0]\n\u2502\n\u2502 Elements of a set are identified only by their value and don't have any separate index or key to select with, so it's only possible to perform operations across all elements of the set.\n`\n```\nHere are the relevant bits of my code\n```\n`data \"aws_subnet_ids\" \"packer_subnet\" {\n vpc_id = data.aws_vpcs.packer_vpc.ids[0]\n\n tags = {\n service = \"packerBuildDeploySubnet\"\n }\n}\n\n...\n\nresource \"aws_instance\" \"packer_instance\" {\n ami = data.aws_ami.packer_image.id\n instance_type = \"t2.small\"\n subnet_id = data.aws_subnet_ids.packer_subnet.ids[0]\n vpc_security_group_ids = [\"${data.aws_security_groups.packer_security_group.ids[0]}\"]\n key_name = var.packerKeyName\n\n}\n`\n```\nI've tried the following but it didn't improve the situation\n```\n` data \"aws_subnet_ids\" \"packer_subnet\" {\n \n \n for_each = data.aws_subnet_ids.packer_subnet.ids\n id = each.value\n }\n`\n```\nFor completeness , here are some other blocks of code\n```\n` data \"aws_vpcs\" \"packer_vpc\" {\n tags = {\n service = \"packerBuildDeployVPC\"\n }\n }\n \n data \"aws_subnet_ids\" \"packer_subnet\" {\n vpc_id = data.aws_vpcs.packer_vpc.ids[0]\n \n tags = {\n service = \"packerBuildDeploySubnet\"\n }\n }\n \n data \"aws_security_groups\"\n```"}, {"role": "assistant", "content": "The error message is correct: the `set` type in any language is unordered and therefore elements cannot be accessed by index. Since you only want to select one subnet, we can fix this by only attempting to Read one subnet:\n```\n`data \"aws_subnet\" \"packer_subnet\" { # Read single AWS subnet\n vpc_id = data.aws_vpcs.packer_vpc.ids[0]\n\n tags = {\n service = \"packerBuildDeploySubnet\"\n }\n}\n\nresource \"aws_instance\" \"packer_instance\" {\n ami = data.aws_ami.packer_image.id\n instance_type = \"t2.small\"\n subnet_id = data.aws_subnet.packer_subnet.id # string value in data attribute\n vpc_security_group_ids = [\"${data.aws_security_groups.packer_security_group.ids[0]}\"]\n key_name = var.packerKeyName\n}\n`\n```\nNote you will likely have similar issues with `data.ws_security_groups.packer_security_group` and `data.aws_vpcs.packer_vpc` which are not shown in the question, and therefore will need to apply similar fixes to those as well."}], "_meta": {"tech": "terraform", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/75136993/error-elements-of-a-set-are-identified-only-by-their-value-and-dont-have-any-se"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nredis freezes node server when connected\n\nI am trying to use redis to store sessions with express-session. Here is the code:\n```\n`//Imports\nconst express = require('express');\nconst app = express();\nconst bodyParser = require('body-parser');\nconst session = require('express-session');\nconst logger = require('morgan');\n\n//Connect to Redis\nconst redis = require('redis');\nlet RedisStore = require('connect-redis')(session);\nlet redisClient = redis.createClient();\nredisClient.connect();\nredisClient.on('connect', () => console.log('Connected to Redis..'));\n\napp.use(\n session({\n store: new RedisStore({ client: redisClient }),\n saveUninitialized: false,\n secret: 'keyboard cat',\n resave: false,\n })\n);\n\napp.use(bodyParser.urlencoded({ extended: false }));\napp.use(bodyParser.json());\napp.use(logger('dev'));\n\napp.get('/', function (req, res) {\n var body = '';\n console.log(req.session);\n if (req.session.views) {\n ++req.session.views;\n } else {\n req.session.views = 1;\n body += 'First time visiting? view this page in several browsers :)';\n }\n res.send(\n body + 'viewed ' + req.session.views + ' times.'\n );\n});\n\napp.listen(3000, () => console.log('App is listening on port 3000'));\n`\n```\nWhenever I start my application, it freezes. I have checked the redis-cli and pinged it with the response 'PONG'. redis-server is starting just fine. Whenever I remove the following lines:\n```\n`redisClient.connect();\nredisClient.on('connect', () => console.log('Connected to Redis..'));\n`\n```\nthe app crashes wh\n... (truncated)\n```"}, {"role": "assistant", "content": "This is currently a known issue. Currently connect-redis is not compatible with the latest version of node redis.\nhttps://github.com/tj/connect-redis/issues/336\nAdd the following to your client to fix this issue until patched:\n```\n`const client = createClient({\n legacyMode: true\n});\n`\n```"}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70178133/redis-freezes-node-server-when-connected"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nduplicate extension &quot;woff&quot;, content type: &quot;font/woff2&quot;, previous content type: &quot;font/woff&quot; in /etc/nginx/mime.types\n\nAfter the latest Nginx update (currently nginx/1.21.6), the following warning started to appear when I do a `nginx -t`:\n\nnginx: [warn] duplicate extension \"woff\", content type: \"font/woff2\", previous content type: \"font/woff\" in /etc/nginx/mime.types:29\n\nThe same issue is happening on all my servers, with Ubuntu 18.04 or 20.04 + latest nginx mainline\nI never edited the `mime.types` files, which has the following:\n```\n`types {\n [...]\n font/woff woff;\n font/woff2 woff;\n}\n`\n```\nFrom what I understand it doesn't like these two lines having the same value, but which one should I delete?\n```"}, {"role": "assistant", "content": "I found out where the issue was, If you have the same issue you're probably using the `ppa:ondrej/nginx-mainline` repository, and you have:\n```\n`font/woff woff;\nfont/woff2 woff;\n`\n```\nInstead of:\n```\n`font/woff woff;\nfont/woff2 woff2;\n`\n```\nSee the file on the nginx/nginx master branch for reference."}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/72097776/duplicate-extension-woff-content-type-font-woff2-previous-content-type"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nbun compatibility with nestjs?\n\nI am currently having a project that uses nestjs and I was wondering how compatible is it with bun 1.0. I haven't found a clear answer on the internet and I don't want to transfer my project on bun just to end up on a dead end because of compatibility problems.\nThis is a small project that uses react and mongodb for the moment but I plan on using the built-in support of sqlite from bun.\nI've already tried to use bun on the project and I can install the modules that I am currently using but I am scared of how far is it going. I haven't had the time to test everything so if I can get some info that would be nice.\n```"}, {"role": "assistant", "content": "Update: It works now, except the build part. They are working on it. But I've got to say I'm becoming a fan of that developer's dedication.\nBun doesn't support `emitDecoratorMetadata` feature in typescript (yet?) which is required for NestJS because most dependency, pipes, guards all use Decorators in Nest. Also bun don't do type checking but that's an easy fix. Keep a watch on this GH Issue. Maybe someone will work on it and provide a solution since Bun did show NestJS Logo on the video.\n\nBut if you just want faster reloads, NestJS + SWC is pretty good."}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/77084231/bun-compatibility-with-nestjs"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\n[BUG] gw_priority is ignored on ipv4 network if service also joins an ipv6 network without priority\n\n### Description\n\nNot sure if this is \"as intended\", if so, it might worth documenting it.\n\nAs mentioned in comments like: \nhttps://github.com/docker/roadmap/issues/658#issuecomment-2864025303\n\n### Steps To Reproduce\n\n```yaml\nnetworks:\n lan_access:\n name: lan_access\n driver: macvlan\n enable_ipv6: false\n enable_ipv4: true\n driver_opts:\n parent: eth0\n ipam:\n driver: default\n config:\n - subnet: 192.168.10.0/24\n gateway: 192.168.10.1\n\n databases:\n name: databases\n driver: bridge\n enable_ipv6: true\n enable_ipv4: true\n\nservices:\n postgres:\n image: postgres:18.1@sha256:bfe50b2b0ddd9b55eadedd066fe24c7c6fe06626185b73358c480ea37868024d\n networks:\n databases: {}\n home-assistant:\n image: ghcr.io/home-operations/home-assistant:2025.12.5@sha256:6be0843b06ad82233639e56f261b2377f78df140e3d16d2d08b2c29c8889b697\n networks:\n databases: {}\n lan_access:\n ipv4_address: 192.168.10.18\n gw_priority: 1000 \n```\n\n`databases` will be the default gw.\nForcing `databases` to disable ipv6 it will make `lan_access` the default gw.\n\n### Compose Version\n\n```Text\n\n```\n\n### Docker Environment\n\n```Text\nClient: Docker Engine - Community\n Version: 28.3.1\n Context: default\n Debug Mode: false\n Plugins:\n buildx: Docker Buildx (Docker Inc.)\n Version: v0.25.0\n Path: /usr/libexec/docker/cli-plugins/docker-buildx\n compose: Docker Compose (Docker Inc.)\n Version: v2.38.1\n Path: /usr/libexec/docker/cli-plugins/docker-compose\n\nS\n... (truncated)\n```"}, {"role": "assistant", "content": "Hi @stavros-k , The root cause was that NetworkingConfig.EndpointsConfig was constructed from a map, which results in non-deterministic ordering. As a consequence, gw_priority was not consistently honored when multiple networks were defined in the Compose file.\n\nThe fix ensures endpoint configurations are explicitly ordered by descending gw_priority before being passed to the Docker Engine. A unit test was added to validate the correct ordering.\n\nPR: <https://github.com/docker/compose/pull/13512>"}], "_meta": {"tech": "docker", "source": "github_issues", "url": "https://github.com/docker/compose/issues/13511"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nKubernetes\n\nExisting due to GUEST_PROVISION: error provisioning guest: Failed to start host\n\n<!-- Utiliza esta plantilla para informar de incidencias y proporciona tanta informaci\u00f3n como sea posible. Si no lo haces, es posible que la respuesta se retrase. Muchas gracias. -->\n\n**Los comandos necesarios para reproducir la incidencia**:\n\n**El resultado completo del comando que ha fallado**: <details>\n\n</details>\n\n**El resultado del comando `minikube logs`**: <details>\n\n</details>\n\n**La versi\u00f3n del sistema operativo que utilizaste**:\n```"}, {"role": "assistant", "content": "The Kubernetes project currently lacks enough contributors to adequately respond to all issues.\n\nThis bot triages un-triaged issues according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Mark this issue as fresh with `/remove-lifecycle stale`\n- Close this issue with `/close`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/lifecycle stale\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/\n\n---\n\nThe Kubernetes project currently lacks enough active contributors to adequately respond to all issues.\n\nThis bot triages un-triaged issues according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Mark this issue as fresh with `/remove-lifecycle rotten`\n- Close this issue with `/close`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/lifecycle rotten\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/\n\n---\n\nThe Kubernetes project currently lacks enough active contributors to adequately respond to all issues and PRs.\n\nThis bot triages issues according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Reopen this issue with `/reopen`\n- Mark this issue as fresh with `/remove-lifecycle rotten`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/close not-planned\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/"}], "_meta": {"tech": "kubernetes", "source": "github_issues", "url": "https://github.com/kubernetes/minikube/issues/21074"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\nFATAL: data directory &quot;/var/lib/postgresql/data/pgdata&quot; has invalid permissions Docker-compose\n\nI faced with problem when create postgres container in the Docker on Windows 10 (on the MacOS is OK)\nI get error: FATAL: data directory \"/var/lib/postgresql/data/pgdata\" has invalid permissions\nfull logs\n```\n`2022-12-27 11:40:08 This user must also own the server process.\n2022-12-27 11:40:08 \n2022-12-27 11:40:08 The database cluster will be initialized with locale \"en_US.utf8\".\n2022-12-27 11:40:08 The default database encoding has accordingly been set to \"UTF8\".\n2022-12-27 11:40:08 The default text search configuration will be set to \"english\".\n2022-12-27 11:40:08 \n2022-12-27 11:40:08 Data page checksums are disabled.\n2022-12-27 11:40:08 \n2022-12-27 11:40:08 fixing permissions on existing directory /var/lib/postgresql/data/pgdata ... ok\n2022-12-27 11:40:08 creating subdirectories ... ok\n2022-12-27 11:40:08 selecting dynamic shared memory implementation ... posix\n2022-12-27 11:40:08 selecting default max_connections ... 20\n2022-12-27 11:40:08 selecting default shared_buffers ... 400kB\n2022-12-27 11:40:08 selecting default time zone ... Etc/UTC\n2022-12-27 11:40:08 creating configuration files ... ok\n2022-12-27 11:40:08 2022-12-27 08:40:08.524 UTC [69] FATAL: data directory \"/var/lib/postgresql/data/pgdata\" has invalid permissions\n2022-12-27 11:40:08 2022-12-27 08:40:08.524 UTC [69] DETAIL: Permissions should be u=rwx (0700) or u=rwx,g=rx (0750).\n2022-12-27 11:40:08 child pr\n```"}, {"role": "assistant", "content": "I add pgdata volumes\n`- pgdata:/var/lib/postgresql/data`\nand added\n```\n`volumes:\n pgdata:\n`\n```\nit works for me"}], "_meta": {"tech": "docker", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/74927234/fatal-data-directory-var-lib-postgresql-data-pgdata-has-invalid-permissions"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\nPerformance of function call degrades after calling 5 calls in a row\n\nI have this plpgsql function (running PG 14.5 on UBUNTU 18.04 with 8GB Ram) which returns 200 rows just fine:\n`db=# explain (analyze,buffers) Select * from f_client_getlistasshown('{\"limit\":\"200\",\"startdate\":\"2014-01-01\",\"enddate\":\"2100-01-01\",\"showRequiresActionFromTaxadvisor\":false}');\n\n \n--------------------------------------------------------------------------------------------------------------------------------\n Function Scan on f_client_getlistasshown (cost=0.25..10.25 rows=1000 width=400) (actual time=69.515..69.529 rows=200 loops=1)\n Buffers: shared hit=8939 dirtied=1\n Planning Time: 0.066 ms\n Execution Time: 70.282 ms\n(4 rows)\n`\nNow I repeat this query 5 times, each time the query returns the result fast. But then on the 6th attempt:\n`Function Scan on f_client_getlistasshown (cost=0.25..10.25 rows=1000 width=400) (actual time=8790.305..8790.319 rows=200 loops=1)\n Buffers: shared hit=2147651\n Planning Time: 0.034 ms\n Execution Time: 8790.351 ms\n`\nAs you can see I suddenly ran out of buffers and the execution time is terrible.\n`shared_buffers` is set to 2GB. I don't see the problem if I just execute the query the function calls internally so I didn't bother showing it here. What could be causing this?\n```"}, {"role": "assistant", "content": "It is known issue. The first 5 executions of embedded SQL in PL/pgSQL use custom plans optimized for current arguments. After this some heuristic chooses if custom plans will be generated or one generic plan will be used. In your case, the generic plan of some query in your function doesn't work well.\nThe simplest solution is just force custom plans for your function like:\n```\n`CREATE OR REPLACE FUNCTION f_client_getlistasshown(...)\nRETURNS ...\nAS $$\n ...\nLANGUAGE plpgsql\nSET plan_cache_mode TO force_custom_plan;\n`\n```"}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/74906963/performance-of-function-call-degrades-after-calling-5-calls-in-a-row"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\naz login --identity throw error __init__() got an unexpected keyword argument 'user_agent'\n\n### **This is autogenerated. Please review and update as needed.**\n\n## Describe the bug\n\n**Command Name**\n`az login`\n\n**Errors:**\n```\nThe command failed with an unexpected error. Here is the traceback:\n__init__() got an unexpected keyword argument 'user_agent'\nTraceback (most recent call last):\n File \"/usr/lib64/az/lib/python3.6/site-packages/knack/cli.py\", line 231, in invoke\n cmd_result = self.invocation.execute(args)\n File \"/usr/lib64/az/lib/python3.6/site-packages/azure/cli/core/commands/__init__.py\", line 658, in execute\n raise ex\n File \"/usr/lib64/az/lib/python3.6/site-packages/azure/cli/core/commands/__init__.py\", line 721, in _run_jobs_serially\n results.append(self._run_job(expanded_arg, cmd_copy))\n File \"/usr/lib64/az/lib/python3.6/site-packages/azure/cli/core/commands/__init__.py\", line 692, in _run_job\n result = cmd_copy(params)\n File \"/usr/lib64/az/lib/python3.6/site-packages/azure/cli/core/commands/__init__.py\", line 328, in __call__\n return self.handler(*args, **kwargs)\n File \"/usr/lib64/az/lib/python3.6/site-packages/azure/cli/core/commands/command_operation.py\", line 121, in handler\n return op(**command_args)\n File \"/usr/lib64/az/lib/python3.6/site-packages/azure/cli/command_modules/profile/custom.py\", line 122, in login\n return profile.login_with_managed_identity(username, allow_no_subscriptions)\n File \"/usr/lib64/az/lib/python3.6/site-packages/azure/cli/core/_profile.\n```"}, {"role": "assistant", "content": "Here is a previous analysis on the error `TypeError: __init__() got an unexpected keyword argument 'user_agent'`: https://github.com/Azure/azure-cli/issues/18626#issuecomment-876982958\n\nSomehow your `SubscriptionClient` is from Track 1 SDK.\n\nPerhaps you may also try this command to see where `SubscriptionClient` is imported from:\n\n```\n$ PYTHONPATH=/usr/lib64/az/lib/python3.6/site-packages/ /usr/bin/python3.6 -c \"import azure.mgmt.resource.subscriptions; print(azure.mgmt.resource.subscriptions.__file__)\"\n/usr/lib64/az/lib/python3.6/site-packages/azure/mgmt/resource/subscriptions/__init__.py\n```\n\nThe latest Azure CLI is 2.40.0. For latest Azure CLI, the command should be\n\n```\n$ PYTHONPATH=/usr/lib64/az/lib/python3.9/site-packages/ /usr/bin/python3.9 -c \"import azure.mgmt.resource.subscriptions; print(azure.mgmt.resource.subscriptions.__file__)\"\n/usr/lib64/az/lib/python3.9/site-packages/azure/mgmt/resource/subscriptions/__init__.py\n```\n\n---\n\nHello, I redo the installation on another system following the [official methods for Red Hat ](https://learn.microsoft.com/en-us/cli/azure/install-azure-cli-linux?pivots=dnf). and I still have the same issue.\nDo you have a solution / workaround to solve that issue ?"}], "_meta": {"tech": "azure", "source": "github_issues", "url": "https://github.com/Azure/azure-cli/issues/23954"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\n(Terraform, Cloud Run) Error: Forbidden Your client does not have permission to get URL / from this server\n\nI'm trying to run a docker image on Cloud Run with the Terraform code below:\n`provider \"google\" {\n credentials = file(\"myCredentials.json\")\n project = \"myproject-214771\"\n region = \"asia-northeast1\"\n}\n\nresource \"google_cloud_run_service\" \"default\" {\n name = \"hello-world\"\n location = \"asia-northeast1\"\n\n template {\n spec {\n containers {\n image = \"gcr.io/myproject-214771/hello-world:latest\"\n }\n }\n }\n\n traffic {\n percent = 100\n latest_revision = true\n }\n}\n`\nThen, it was successful to run the docker image:\n\nBut when I access the URL, it shows this:\n\nError: Forbidden Your client does not have permission to get URL /\nfrom this server\n\nAre there any mistakes in my Terraform code?\n```"}, {"role": "assistant", "content": "Add(Copy & paste) this code below to your Terraform code to allow unauthenticated invocations for public API or website:\n`data \"google_iam_policy\" \"noauth\" {\n binding {\n role = \"roles/run.invoker\"\n members = [\n \"allUsers\",\n ]\n }\n}\n\nresource \"google_cloud_run_service_iam_policy\" \"noauth\" {\n location = google_cloud_run_service.default.location\n project = google_cloud_run_service.default.project\n service = google_cloud_run_service.default.name\n\n policy_data = data.google_iam_policy.noauth.policy_data\n}\n`\nSo this is the full code:\n`provider \"google\" {\n credentials = file(\"myCredentials.json\")\n project = \"myproject-214771\"\n region = \"asia-northeast1\"\n}\n\nresource \"google_cloud_run_service\" \"default\" {\n name = \"hello-world\"\n location = \"asia-northeast1\"\n\n template {\n spec {\n containers {\n image = \"gcr.io/myproject-214771/hello-world:latest\"\n }\n }\n }\n\n traffic {\n percent = 100\n latest_revision = true\n }\n}\n\ndata \"google_iam_policy\" \"noauth\" {\n binding {\n role = \"roles/run.invoker\"\n members = [\n \"allUsers\",\n ]\n }\n}\n\nresource \"google_cloud_run_service_iam_policy\" \"noauth\" {\n location = google_cloud_run_service.default.location\n project = google_cloud_run_service.default.project\n service = google_cloud_run_service.default.name\n\n policy_data = data.google_iam_policy.noauth.policy_data\n}\n`\nFinally, your URL shows your website properly:\n\nMoreover, now \"Authentication\" is \"Allow unauthenticated\":\n\nDon't forget to add the role \"Cloud Run Admin\" to your service account:\n\nOtherwise, you cannot allow unauthenticated invocations for public API or website then you will get this error below:\n\nError setting IAM policy for cloudrun service\n\"v1/projects/myproject-214771/locations/asia-northeast1/services/hello-world\":\ngoogleapi: Error 403: Permission 'run.services.setIamPolicy' denied on\nresource\n'projects/myproject-214771/locations/asia-northeast1/services/hello-world'\n(or resource may not exist).\n\nMoreover, with these roles below, you cannot allow unauthenticated invocations for public API or website:\n\nOnly the role \"Cloud Run Admin\" can allow unauthenticated invocations for public API or website."}], "_meta": {"tech": "terraform", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70797574/terraform-cloud-run-error-forbidden-your-client-does-not-have-permission-to"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\nI'm trying to connect to the database, seems like the set-up is correct, but for some reason, it says that it is not available.\n`app.module.ts`\n```\n`import { Module } from \"@nestjs/common\"\nimport { MongooseModule } from \"@nestjs/mongoose\";\nimport { ConfigModule } from \"../config\";\nimport { CreatorModule } from \"./creator.module\";\n\n@Module({\n imports: [\n MongooseModule.forRoot('mongodb://localhost:27017/snaptoon', {\n useCreateIndex: true,\n useUnifiedTopology: true,\n useNewUrlParser: true,\n }),\n CreatorModule,\n ],\n controllers: [],\n providers: []\n})\n\nexport class AppModule {}\n`\n```\nThe error is: `ERROR [MongooseModule] Unable to connect to the database. Retrying (9)...`\nI'm using `'@nestjs/mongoose': '9.0.2'`\n```"}, {"role": "assistant", "content": "I solved by updating manually mongoose version to 6.2.2\n```\n` WARN @nestjs/mongoose@9.0.2 requires a peer of mongoose@^6.0.2 but none is installed. You must install peer dependencies yourself.\n`\n```\nI realize due to this error on npm install\njust use:\n```\n` npm install mongoose@6.2.2 --save\n`\n```"}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70730514/unable-to-connect-to-the-database-retrying"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nReact router and Apache + Nginx giving Unexpected Token &lt;\n\nI have React website where routing was done with react-router-dom and with localhost everything works fine. But on my production server it doesn't matter which web server I use (Nginx or Apache2 or Apache2 + Nginx) with nested links like https://example.com/admin/list I am getting a error:\n```\n`Uncaught SyntaxError: Unexpected token 'When you go to the nested link through the button everything works fine.\n```\n` \n`\n```\nBut after refresh or going directly I getting this error.\nWith single links like https://example.com/admin everything works good.\nThat how nested routing done\nApp.js\n```\n`\n \n \n \n \n \n \n \n\n`\n```\nAdmin.js\n```\n`\n \n \n \n \n \n \n\n`\n```\nI was thinking that maybe problem in web server, so I tried Apache2 with .htaccess\n```\n`RewriteEngine on \n# Don't rewrite files or directories \nRewriteCond %{REQUEST_FILENAME} -f [OR] \nRewriteCond %{REQUEST_FILENAME} -d \nRewriteRule ^ - [L] \n# Rewrite everything else to index.html to allow html5 state links \nRewriteRule ^ index.html [L] \n`\n```\nAnd also Nginx with this code in conf\n```\n`try_files $uri /index.html;\n`\n```\nBoth works the same.\n```"}, {"role": "assistant", "content": "The problem was in package.json where in homepage field was a dot\n```\n`\"homepage\": \".\"\n`\n```\nAnd you need to change it to a slash\n```\n`\"homepage\": \"/\"\n`\n```"}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69235005/react-router-and-apache-nginx-giving-unexpected-token"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nI got this error:\n\nWe found changes that cannot be executed\n\nError Details:\n\nStep 1 Added the required column `CategoryId` to the `Post` table\nwithout a default value. There are 2 rows in this table, it is not\npossible to execute this step. \u2022 Step 1 Added the required column\n`ModifiedDate` to the `Post` table without a default value. There are\n2 rows in this table, it is not possible to execute this step. \u2022\nStep 2 Added the required column `ModifiedDate` to the `Profile` table\nwithout a default value. There are 1 rows in this table, it is not\npossible to execute this step. \u2022 Step 4 Added the required column\n`ModifiedDate` to the `User` table without a default value. There are\n2 rows in this table, it is not possible to execute this step.\nYou can use prisma migrate dev --create-only to create the migration\nfile, and manually modify it to address the underlying issue(s). Then\nrun prisma migrate dev to apply it and verify it works.\n\nHow can I solve it?\n// This is my Prisma schema file,\n```\n`datasource db {\n provider = \"mysql\"\n url = env(\"DATABASE_URL\")\n}\n\ngenerator client {\n provider = \"prisma-client-js\"\n}\n\nmodel Category {\n Id Int @id @default(autoincrement())\n CreatedDate DateTime @default(now())\n ModifiedDate DateTime @updatedAt\n Title String @db.VarChar(50)\n IsActive Boolean\n Posts Post[]\n}\n\nmodel Post {\n Id Int @id @default(autoincrement())\n CreatedDate DateTime @default(now())\n ModifiedDate DateTime @updatedAt\n Title String @db.VarChar(255)\n Description String?\n IsPublishe\n```"}, {"role": "assistant", "content": "In order to run this migration, you need to:\n\nCreate the fields first as optional and then run `migrate`\n\nFill the fields first with the required date.\n\nRemove the optional (`?`) from the field.\n\nPrisma automatically adds `@updatedAt` (it's not done at the database level) so these steps need to be followed."}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67864559/prisma-js-we-found-changes-that-cannot-be-executed"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\n`2021/03/09 04:23:44 [error] 37#37: *925 user \"myusername\": password mismatch, client: xxx.xx.xxx.xxx, server: loki.mydomain.com, request: \"POST /loki/api/v1/push HTTP/1.1\", host: \"loki.mydomain.com\"\n2021/03/09 04:23:44 [error] 37#37: *921 user \"myusername\": password mismatch, client: xxx.xx.xxx.xxx, server: loki.mydomain.com, request: \"POST /loki/api/v1/push HTTP/1.1\", host: \"loki.mydomain.com\"\n2021/03/09 04:23:44 [error] 37#37: *925 user \"myusername\": password mismatch, client: xx.xxx.xxx.xx, server: loki.mydomain.com, request: \"POST /loki/api/v1/push HTTP/1.1\", host: \"loki.mydomain.com\"\n2021/03/09 04:23:45 [error] 36#36: *941 user \"myusername\": password mismatch, client: xxx.xx.xxx.xxx, server: loki.mydomain.com, request: \"POST /loki/api/v1/push HTTP/1.1\", host: \"loki.mydomain.com\"\n```"}, {"role": "assistant", "content": "To give a bit of background to anyone new to Loki, as stated in the documentation: Loki does not come with any included authentication layer. Operators are expected to run an authenticating reverse proxy in front of your services, such as NGINX using basic auth or an OAuth2 proxy.\nThis basically means that you'll have to place something in between the client(s) and Loki to enforce e.g. basic authentication. In this case there's a Ingress (Nginx) acting as a reverse proxy with basic authentication.\nTo troubleshoot problems with authentication using Nginx there's a number of things to check:\n\nLogs of the Nginx Ingress Pod, check for authentication errors.\nThat the added Kubernetes Secret contains what you expect.\nThat you have configured the Ingress object with the needed `annotations`.\n\nWhen it comes to using Nginx as Ingress and adding basic authentication this resource from the official docs is really helpful.\nIn general when creating Kubernetes secrets, especially from the command line using `kubectl` you'll have to single quote the password if it contains special characters. This is so that the special characters wont be interpreted by your shell. More info here."}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66462924/promtail-basic-auth-using-kubernetes-secret-in-helm-values-yaml"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nIf intentional, would there be interest in exploring an opt-out or heuristic tweak (e.g. lower-priority or deferred loading for universal error routes) so route-critical CSS remains unblocked?\n\nHappy to prototype or explore implementation once design intent is clarified.\n\n---\n\nRelated: #89252\n```"}, {"role": "assistant", "content": "**Yes, this is currently expected behavior (Architecture Trade-off), but your observation on scaling is valid.**\n\n### The \"Why\" (Intent)\nIn the App Router model, `app/not-found` and `app/error` are treated as part of the **Global Shell** availability. Since any route segment can potentially throw a 404 or an Error during streaming or navigation, Next.js eagerly preloads these fallback UI styles to ensure an **instant, layout-shift-free transition** to the error state.\n* If these were lazy-loaded, a user hitting a 404 would likely see a blank screen or unstyled content while the browser fetches the new chunk, degrading the UX during a critical failure moment.\n\n### The Optimization Gap\nHowever, you are absolutely right that for large applications, blocking the *critical path* of the successful render to optimize for the *failure path* is a suboptimal trade-off (Lighthouse impact).\n\n### Recommendations\n1. **Immediate Mitigation:** Ensure your `not-found.tsx` is extremely lightweight. Avoid importing heavy UI libraries in that specific file; stick to Tailwind utility classes or inline styles to keep that hoisted chunk minimal.\n2. **Next Steps:** Since you mentioned interest in prototyping a heuristic tweak , **you should definitely open a Feature Request Issue** with your findings. The core team would likely be open to moving these \"universal routes\" to a non-blocking loading strategy.\n\nHope this clarifies the \"Intent\" vs \"Side effect\" question"}], "_meta": {"tech": "nodejs", "source": "github_discussions", "url": "https://github.com/vercel/next.js/discussions/89303"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this influxdb incident and provide diagnosis and fix:\n\n```\nLivewire Flux and Tailwind list items\n\nI'm having an issue and I think it might be with Tailwind4, I haven't really used Tailwind before. But now since I am using Livewire Flux, I have an issue with the Flux editor, or at least, with displaying the output. Here's an image of how I enter it in my editor:\n\nSo I expect the output to be the same, but it is being displayed like so:\n\nThe HTML looks like this:\n\n`\n\n Hello, this is a test:\n \n First\n Second\n Third\n \n And this is also a test:\n \n First\n Second\n Third\n \n Does it work?\n`\n\nSo, two questions:\n\nWhy are the lists not being displayed properly?\nWhy are there no line breaks as expected? Or am I missing something here?\n```"}, {"role": "assistant", "content": "TailwindCSS is working correctly. What you're missing is the default CSS styling. Disable Tailwind Preflight when import TailwindCSS v4.\n\nPreflight - TailwindCSS v4 Docs\n\nThe `@import \"tailwindcss\"` statement imports Preflight, which is designed to remove all default CSS styles from elements. If you want to skip this, you can do so by manually importing the individual parts of TailwindCSS and omitting Preflight:\n\nTailwindCSS v4 Playground\n\n`\n\n@layer theme, base, components, utilities;\n@import \"tailwindcss/theme.css\" layer(theme);\n@import \"tailwindcss/utilities.css\" layer(utilities);\n\n Hello, this is a test:\n \n First\n Second\n Third\n \n And this is also a test:\n \n First\n Second\n Third\n \n Does it work?\n`\n\nOr restore the style of `ol` and `ul` lists like this:\n\nTailwindCSS v4 Playground\n\n`\n\n@import \"tailwindcss\";\n\n@layer base {\n ul,\n ol {\n list-style: revert;\n margin: revert; \n padding-inline-start: revert;\n }\n\n li {\n margin: revert;\n padding: revert;\n display: list-item;\n }\n}\n\n Hello, this is a test:\n \n First\n Second\n Third\n \n And this is also a test:\n \n First\n Second\n Third\n \n Does it work?\n`\n\nOr you can use TailwindCSS list classes (note that padding and margin are reset in this case, so you may want to restore them):\n\nTypography: `list-style-type` - TailwindCSS v4 Docs\nTailwindCSS v4 Playground\n\n`\n\n@import \"tailwindcss\";\n\n Hello, this is a test:\n \n First\n Second\n Third\n \n And this is also a test:\n \n First\n Second\n Third\n \n Does it work?\n`"}], "_meta": {"tech": "influxdb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/79629110/livewire-flux-and-tailwind-list-items"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nWinston with AWS Cloudwatch on Nestjs\n\nAll the articles and documentation I have read so far talk about the integration of Cloudwatch and Winston on a vanilla Node app, but nothing on Nestjs\nSo far I have on my app.module.ts:\n```\n` imports: [\n ConfigModule.forRoot({ isGlobal: true }),\n MongooseModule.forRoot(\n `mongodb://${environment.MONGO_INITDB_ROOT_USERNAME}:${environment.MONGO_INITDB_ROOT_PASSWORD}@${environment.MONGODB_HOST}/${environment.MONGO_INITDB_DATABASE}`,\n ),\n VoucherModule,\n ApiKeyModule,\n WinstonModule.forRoot(loggerConfig),\n ],\n`\n```\nwhere loggerConfig are the basic Winston configs depending on the env.\nUsing winston-cloudwatch package I need to create a new Transporter and add it add it to winston, but can't seem to find a way to do this.\n```"}, {"role": "assistant", "content": "I recently implemented aws-cloudwatch in nestjs and faced similar issue but after some browsing and reading about winston and cloudwatch, came up with this solution.\n```\n`//main.ts\nimport {\n utilities as nestWinstonModuleUtilities,\n WinstonModule,\n} from 'nest-winston';\nimport * as winston from 'winston';\nimport CloudWatchTransport from 'winston-cloudwatch';\n\nconst app = await NestFactory.create(AppModule, {\n logger: WinstonModule.createLogger({\n format: winston.format.uncolorize(), //Uncolorize logs as weird character encoding appears when logs are colorized in cloudwatch.\n transports: [\n new winston.transports.Console({\n format: winston.format.combine(\n winston.format.timestamp(),\n winston.format.ms(),\n nestWinstonModuleUtilities.format.nestLike()\n ),\n }),\n new CloudWatchTransport({\n name: \"Cloudwatch Logs\",\n logGroupName: process.env.CLOUDWATCH_GROUP_NAME,\n logStreamName: process.env.CLOUDWATCH_STREAM_NAME,\n awsAccessKeyId: process.env.AWS_ACCESS_KEY,\n awsSecretKey: process.env.AWS_KEY_SECRET,\n awsRegion: process.env.CLOUDWATCH_AWS_REGION,\n messageFormatter: function (item) {\n return (\n item.level + \": \" + item.message + \" \" + JSON.stringify(item.meta)\n );\n },\n }),\n ],\n }),\n});\n\n`\n```\nHere, we have defined two transports one is transports.Console() which is the default winston transport and another one is the cloudwatch transport.\nWhat this basically does is, replaces the default nestjs Logger(imported from @nestjs/common). So, we don't have to import winston in any module not even in 'app.module.ts'. Instead just import Logger in whichever module you need, and whenever we log anything it will be shown in the terminal and will upload it to the cloudwatch.\nEDIT:\nWith configService..\n```\n`//main.js\nimport {\n utilities as nestWinstonModuleUtilities,\n WinstonModule,\n} from 'nest-winston';\nimport * as winston from 'winston';\nimport CloudWatchTransport from 'winston-cloudwatch';\nimport { ConfigService } from '@nestjs/config';\n\nasync function bootstrap() {\n const app = await NestFactory.create(AppModule);\n const configService = app.get(ConfigService);\n\n app.useLogger(\n WinstonModule.createLogger({\n format: winston.format.uncolorize(),\n transports: [\n new winston.transports.Console({\n format: winston.format.combine(\n winston.format.timestamp(),\n winston.format.ms(),\n nestWinstonModuleUtilities.format.nestLike(),\n ),\n }),\n new CloudWatchTransport({\n name: 'Cloudwatch Logs',\n logGroupName: configService.get('CLOUDWATCH_GROUP_NAME'),\n logStreamName: configService.get('CLOUDWATCH_STREAM_NAME'),\n awsAccessKeyId: configService.get('AWS_ACCESS_KEY'),\n awsSecretKey: configService.get('AWS_KEY_SECRET'),\n awsRegion: configService.get('CLOUDWATCH_AWS_REGION'),\n messageFormatter: function (item) {\n return (\n item.level + ': ' + item.message + ' ' + JSON.stringify(item.meta)\n );\n },\n }),\n ],\n }),\n );\n\n await app.listen(configService.get('PORT') || 3000);\n}\n`\n```"}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69433044/winston-with-aws-cloudwatch-on-nestjs"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nHello everyone! I'm trying to configure nginx to work with istio's virtualservice to achieve **cookie-based canary deployment routing** and whenever I deploy manifests below I get 502 error in logs of ingress and nothing in istio-sidecar logs. My guess is that traffic from ingress is not sent via sidecar and therefore can't reach virtualservice.\nI know that config is very specific, and still kindly asking for a help with figuring out what part of it is wrong and hopeful to get a direction where to search for a solution.\n\nI use `nginx/nginx-ingress:3.3.2` ingress installed via helm and google's `gcr.io/gke-release/asm/proxyv2:1.16.7-asm.10` for the sidecar.\n\nHere below my manifests:\n\n<details>\n <summary>How deployment and Virtualservers are configured</summary>\n\n## Main website helm rendered manifests:\n```yaml\n---\n# Source: example/charts/web/templates/deployment.yaml\napiVersion: apps/v1\nkind: Deployment\nmetadata:\n name: web\n labels:\n helm.sh/chart: web-0.1.0\n app.kubernetes.io/name: web\n app.kubernetes.io/instance: example\n app.kubernetes.io/version: \"1.0.0\"\n app.kubernetes.io/managed-by: Helm\nspec:\n strategy:\n type: RollingUpdate\n rollingUpdate:\n maxSurge: 4\n maxUnavailable: 1\n selector:\n matchLabels:\n app.kubernetes.io/name: web\n app.kubernetes.io/instance: example\n template:\n metadata:\n labels:\n app.kubernetes.io/name: web\n app.kubernetes.io/instance: example\n spec:\n serviceAccountName: example\n containers:\n - name: web\n image: ghcr.io/examplerepo/web:v1\n imagePullPolicy: \n```"}, {"role": "assistant", "content": "I am not sure what Istio changed that is causing an incompatibility with the K8s Service object which would break any relationship for an ingress controller.\nThe VirtualService has a history of having a linkage to the Service object of the backend application. Without the Service object any ingress controller does not know what Service to route the backend traffic to. Which, historically, has been how Istio decided what Service to apply what VirtualService rules to (capture the traffic at the Istio side car at the ingress when sent to the Service IP).\n\nThe historic implementation from object to object is:\nclient -> Ingress -> Service -> VirtualService -> backend pods\nor from a component perspective:\nclient -> ingress controller -> service mesh -> backend service"}], "_meta": {"tech": "nginx", "source": "github_discussions", "url": "https://github.com/nginx/kubernetes-ingress/discussions/4818"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\nEscape quotes on psql to avoid SQLInjections\n\nI'm doing a function to compare JSONs and then insert on a table (trigger) only the differences.\nThe function works perfectly when none of the registers come with a quote. So I would to know how to escape these quotes that may come:\n`CREATE OR REPLACE FUNCTION public.fnc_compare_jsonb(old_reg jsonb, new_reg jsonb)\n RETURNS jsonb\n LANGUAGE plpgsql\n IMMUTABLE STRICT\nAS $function$\ndeclare\n keys record;\n jsonb_return jsonb = '{}'::jsonb;\nbegin\n for keys in\n select *\n from jsonb_object_keys($1)\n loop\n if $1 -> keys.jsonb_object_keys <> $2 -> keys.jsonb_object_keys then\n jsonb_return = jsonb_return || format('{\"%s\": \"%s\"}', keys.jsonb_object_keys, $2 ->> keys.jsonb_object_keys)::jsonb;\n end if;\n end loop;\n return jsonb_return;\nend\n$function$\n;\n`\nThe error is happening on line:\n```\n`jsonb_return = jsonb_return || format('{\"%s\": \"%s\"}', keys.jsonb_object_keys, $2 ->> keys.jsonb_object_keys)::jsonb;\n`\n```\n```\n`SQL Error [22P02]: ERROR: invalid input syntax for type json\n Detail: Token \"@\" is invalid.\n Where: JSON data, line 1: {\"email\": \"test2\"@...\nPL/pgSQL function ecidadao.fnc_compare_jsonb(jsonb,jsonb) line 11 at assignment\n`\n```\n```"}, {"role": "assistant", "content": "Your format statement creates some text, not a valid json. Use a json-function to do so:\n```\n`SELECT json_build_object('foo'::text,'text with double quotes \" \"'::text);\n`\n```\nResult: {\"foo\" : \"text with double quote \" \"\"}"}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70349374/escape-quotes-on-psql-to-avoid-sqlinjections"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\nEnvironment variable MONGODB_CONFIG_OVERRIDE_NOFORK == 1, overriding \\&quot;processManagement.fork\\&quot; to false&quot;\n\nI tried convert standalone MongoDB to replica set with only one replica, it was required for change streams on my backend.\nI found error, which don't descripted in any site in google, so here is error message: 'Environment variable MONGODB_CONFIG_OVERRIDE_NOFORK == 1, overriding \"processManagement.fork\" to false\"'.\nAnybody who knows how solve it?\nI tried search environment variable in linux -- not found, i tried set variable with descripted name to environment in linux -- not works, and searched possible enviroment variables\n```"}, {"role": "assistant", "content": "Delete `MONGODB_CONFIG_OVERRIDE_NOFORK=1` in `/usr/lib/systemd/system/mongod.service`\nAfter saving file run `sudo systemctl daemon-reload`\nSource: https://www.alibabacloud.com/blog/how-to-set-environment-variables-in-a-systemd-service_598533"}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/76293776/environment-variable-mongodb-config-override-nofork-1-overriding-processma"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this redis incident and provide diagnosis and fix:\n\n```\n[NEW] Support for Ubuntu 24.04\n\n**The problem/use-case that the feature addresses & description of the feature**\n\nWith the new release of 24.04 it would be great if we could get apt package support\nCurrently: \nE: Failed to fetch https://packages.redis.io/deb/dists/noble/InRelease 403 Forbidden [IP: 108.158.20.6 443]\nE: The repository 'https://packages.redis.io/deb noble InRelease' is not signed.\nN: Updating from such a repository can't be done securely, and is therefore disabled by default.\nN: See apt-secure(8) manpage for repository creation and user configuration details.\n\n**Alternatives you've considered**\n\nInstalling via snap works, but is not as desirable in my use case.\n```"}, {"role": "assistant", "content": "This is fixed and the issue here can be closed.\n\n<img width=\"388\" alt=\"image\" src=\"https://github.com/redis/redis/assets/2775739/79dd630d-c168-46fb-98d3-39d7fcf150fa\">"}], "_meta": {"tech": "redis", "source": "github_issues", "url": "https://github.com/redis/redis/issues/13257"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\npymongo not being installed in airflow docker container\n\nwhen i run airflow UI and refresh it for refreshing the DAG, the error comes which says no module pymongo. So i have tried to put it in requirements.txt and use that by volumes. Also i have installed it in cli. But the error is not going.\nIs there a proper way we can use the etl technique using python on the DAG.\n```\n`pip install -r requirements.txt\npip install pymongo\n\nimport pymongo\nfrom pymongo import MongoClient\n\nclient = pymongo.MongoClient(---)\n`\n```\nKindly need suggestions on it.\n```"}, {"role": "assistant", "content": "You need to build your own Airlfow image with extra dependencies if the ones installed by default are not enough for you.\nThis is described in detail in the docuemntation - with plenty of examples and explanation on when and how you should build the image\nhttps://airflow.apache.org/docs/docker-stack/build.html"}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70541480/pymongo-not-being-installed-in-airflow-docker-container"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nGetting Cannot access a disposed object. Object name: &#39;SocketsHttpHandler&#39; exception in .Net 6 Application\n\nIn one of my Azure Function app(.Net 6 isolated process) and I am making some http requests with a client certificate. I'm registering my services in the Program.cs like this,\n```\n`var handler = new HttpClientHandler();\nhandler.ClientCertificates.Add(clientCertificate);\n\nservices.AddHttpClient().Configure(\n \"myClient\", options =>\n options.HttpMessageHandlerBuilderActions.Add(builder =>\n builder.PrimaryHandler = handler));\n\nservices.AddTransient(provider =>\n new MyCustomClient(provider.GetService(),\n cutomParameter1, cutomParameter2));\n\nservices.AddSingleton();\n`\n```\nAnd injecting MyCustomClient in MyCustomService constructor\n```\n`private readonly IMyCustomClient _myCustomClient;\n\npublic PlatformEventManagementService(IMyCustomClient myCustomClient)\n{\n _myCustomClient = myCustomClient;\n}\n`\n```\n`var result = await _myCustomClient.GetResponse();`\nIt works fine for some time and getting the below exception after sending many requests.\n`Cannot access a disposed object. Object name: 'SocketsHttpHandler'.`\n```"}, {"role": "assistant", "content": "You are supplying the factory with a single instance of `HttpClientHandler` to use in all clients. Once the default HandlerLifetime has elapsed (2 minutes) it will be marked for disposal, with the actual disposal occurring after all existing `HttpClient`s referencing it are disposed.\nAll clients created after the handler is marked continue to be supplied the soon-to-be disposed handler, leaving them in an invalid state once the disposal is actioned.\nTo fix this, the factory should be configured to create a new handler for each client. You may wish to use the simpler syntax shown in the MS documentation.\n`// Existing syntax\nservices.AddHttpClient().Configure(\n \"myClient\", options =>\n options.HttpMessageHandlerBuilderActions.Add(builder =>\n {\n var handler = new HttpClientHandler();\n handler.ClientCertificates.Add(clientCertificate);\n builder.PrimaryHandler = handler;\n }));\n\n// MS extension method syntax\nservices\n .AddHttpClient(\"myClient\")\n // Lambda could be static if clientCertificate can be retrieved from static scope\n .ConfigurePrimaryHttpMessageHandler(_ =>\n {\n var handler = new HttpClientHandler();\n handler.ClientCertificates.Add(clientCertificate);\n return handler;\n });\n`"}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70544301/getting-cannot-access-a-disposed-object-object-name-socketshttphandler-excep"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nAzure Front Door Private Link not enabled via Terraform for Container Apps\n\n### Is there an existing issue for this?\n\n- [x] I have searched the existing issues\n\n### Community Note\n\n**Description**\nWhen configuring an origin group in Azure Front Door (Standard/Premium SKU) with a Container App as the origin, the Private Link setting is not applied, even though the correct Terraform configuration is in place. The Azure Portal UI shows that Private Link is not enabled.\n\n**Expected Behavior**\nPrivate Link should be enabled for the origin in Azure Front Door when specified in Terraform, and the portal should reflect this setting.\n\n**Actual Behavior**\nThe portal shows that Private Link is not enabled, and the checkbox remains unchecked. A warning appears:\n\n\"Private endpoint connection is not supported when public network access of the managed environment of the selected Container App is enabled. Please disable the public network access first.\"\n\n**Terraform Configuration Snippet**\n\nresource \"azurerm_cdn_frontdoor_origin_group\" \"example\" {\n name = \"example-origin-group\"\n cdn_frontdoor_profile_id = azurerm_cdn_frontdoor_profile.example.id\n session_affinity_enabled = false\n\n origin {\n name = \"example-origin\"\n host_name = azurerm_container_app.example.latest_revision_fqdn\n http_port = 80\n https_port = 443\n origin_type = \"containerApp\"\n private_link {\n private_link_target_id = azurerm_container_app_environment.env.id\n location = local.location\n target_type = \"managedEnvironments\"\n }\n }\n}\n... (truncated)\n```"}, {"role": "assistant", "content": "I'm going to lock this issue because it has been closed for _30 days_ \u23f3. This helps our maintainers find and focus on the active issues.\nIf you have found a problem that seems similar to this, please open a new issue and complete the issue template so we can capture all the details necessary to investigate further."}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform-provider-azurerm/issues/30833"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nazurerm_postgresql_flexible_server public_network_access_enabled error when not set\n\n### Is there an existing issue for this?\n\n- [X] I have searched the existing issues\n\n### Community Note\n\n<!--- Please keep this note for the community --->\n\n* Please vote on this issue by adding a :thumbsup: [reaction](https://blog.github.com/2016-03-10-add-reactions-to-pull-requests-issues-and-comments/) to the original issue to help the community and maintainers prioritize this request\n* Please do not leave \"+1\" or \"me too\" comments, they generate extra noise for issue followers and do not help prioritize the request\n* If you are interested in working on this issue or have submitted a pull request, please leave a comment and review the [contribution guide](https://github.com/hashicorp/terraform-provider-azurerm/blob/main/contributing/README.md) to help.\n\n<!--- Thank you for keeping this note for the community --->\n\n### Terraform Version\n\n1.5.4\n\n### AzureRM Provider Version\n\nv3.105.0\n\n### Affected Resource(s)/Data Source(s)\n\nazurerm_postgresql_flexible_server\n\n### Terraform Configuration Files\n\n```hcl\nresource \"azurerm_postgresql_flexible_server\" \"main\" {\n name = local.azure_name\n location = data.azurerm_resource_group.main[0].location\n resource_group_name = data.azurerm_resource_group.main[0].name\n version = var.server_version\n administrator_login = local.database_username\n administrator_password = local.database_password\n create_mode = \"Default\"\n storage_mb = var.azure_storage_mb\n sku_name\n```"}, {"role": "assistant", "content": "Now you need to explicitly pass `public_network_access_enabled = false` to you `azurerm_postgresql_flexible_server` if you are assigning a VNet configuration to your DB instance.\n`public_network_access_enabled` defaults to true\n\n---\n\nHello everyone! Is there any expected time for resolution on this? We can't integrate Postgre Flexible Server in a \"Hub and Spoke\" topology with a Service Endpoint due to it's limitation that it doesn't support communication over peered networks. It has to be with a Private Endpoint instead, because the server has to be on a spoke network. Seems like this Microsoft documentation is not accurate and is misleading so far: https://learn.microsoft.com/en-us/azure/postgresql/flexible-server/concepts-networking-private-link \nHope this is getting resolved soon.\n\n---\n\nI'm going to lock this issue because it has been closed for _30 days_ \u23f3. This helps our maintainers find and focus on the active issues.\nIf you have found a problem that seems similar to this, please open a new issue and complete the issue template so we can capture all the details necessary to investigate further."}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform-provider-azurerm/issues/26098"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nnginx reverse proxy cookie forwarding\n\ni have 3 heroku apps\n\nfrontend react\nbackend node\nreverse-proxy nginx\n\ncalls to reverse-proxy/api/?(.*) are frowarded to backend\nrest all calls to reverse-proxy are forwarded to frontend\n\nthe `/etc/nginx/conf.d/default.conf` code\n```\n`upstream frontend {\n server $FRONTEND_URL;\n}\n\nupstream backend {\n server $BACKEND_URL;\n}\n\nserver {\n listen $PORT;\n\n location / {\n proxy_pass http://frontend;\n proxy_set_header Host $FRONTEND_URL;\n }\n\n location /api {\n rewrite /api/(.*) /$1 break;\n proxy_pass http://backend;\n proxy_set_header Host $BACKEND_URL;\n }\n\n}\n`\n```\n\nissue\ni am using cookie for authentication but the cookie being set by backend is not being 'forwarded'\nmy code\n\nnow it works, changes i made:\n\nchanging to `secure: false` in my node app did it for me (will add tls certificate later maybe)\nsuggested fix by @mariolu\n\nnow it looks like\n```\n`location /api {\n rewrite /api/(.*) /$1 break;\n proxy_pass http://backend;\n proxy_set_header Host $BACKEND_URL;\n proxy_set_header Cookie $http_cookie;\n}\n`\n```\n\n`app.set(\"trust proxy\", true);`\n```"}, {"role": "assistant", "content": "You need add\n```\n`proxy_set_header Cookie $http_cookie;\n`\n```\nin location config.\nVariable $http_cookie is user request cookie."}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66904585/nginx-reverse-proxy-cookie-forwarding"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nAz login error: &quot;The ID token is not yet valid. Make sure your computer&#39;s time and time zone are both correct.&quot;\n\nWhen trying to use `az login` from WSL2 I got the following error:\nThe ID token is not yet valid. Make sure your computer's time and time zone are both correct.\n```"}, {"role": "assistant", "content": "I discovered my WSL did not have the same system time as Windows, not sure why, but running `sudo hwclock -s` fixed this."}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/77315904/az-login-error-the-id-token-is-not-yet-valid-make-sure-your-computers-time-a"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nkubectl status.phase=Running return wrong results\n\nWhen I run:\n```\n`kubectl get pods --field-selector=status.phase=Running\n`\n```\nI see:\n```\n`NAME READY STATUS RESTARTS AGE\nk8s-fbd7b 2/2 Running 0 5m5s\ntestm-45gfg 1/2 Error 0 22h\n`\n```\nI don't understand why this command gives me pod that are in Error status?\nAccording to K8S api, there is no such thing `STATUS=Error`.\nHow can I get only the pods that are in this Error status?\nWhen I run:\n```\n`kubectl get pods --field-selector=status.phase=Failed\n`\n```\nIt tells me that there are no pods in that status.\n```"}, {"role": "assistant", "content": "You can simply grep the Error pods using the\n```\n`kubectl get pods --all-namespces | grep Error\n`\n```\nRemove all error pods from the cluster\n```\n`kubectl delete pod `kubectl get pods --namespace | awk '$3 == \"Error\" {print $1}'` --namespace \n`\n```\nMostly Pod failures return explicit error states that can be observed in the status field\nError :\nYour pod is crashed, it was able to schedule on node successfully but crashed after that. To debug it more you can use different methods or commands\n```\n`kubectl describe pod -n \n`\n```\nhttps://kubernetes.io/docs/tasks/debug-application-cluster/debug-pod-replication-controller/#my-pod-is-crashing-or-otherwise-unhealthy"}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68740515/kubectl-status-phase-running-return-wrong-results"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nSupport for Azure Virtual Network Manager Group with Subnet members\n\n### Is there an existing issue for this?\n\n- [x] I have searched the existing issues\n\n### Community Note\n\n<!--- Please keep this note for the community --->\n\n* Please vote on this issue by adding a :thumbsup: [reaction](https://blog.github.com/2016-03-10-add-reactions-to-pull-requests-issues-and-comments/) to the original issue to help the community and maintainers prioritize this request\n* Please do not leave comments along the lines of \"+1\", \"me too\" or \"any updates\", they generate extra noise for issue followers and do not help prioritize the request\n* If you are interested in working on this issue or have submitted a pull request, please leave a comment and review the [contribution guide](https://github.com/hashicorp/terraform-provider-azurerm/blob/main/contributing/README.md) to help.\n\n<!--- Thank you for keeping this note for the community --->\n\n### Description\n\nThe following resources do not support subnet members : \nazurerm_network_manager_network_group\nazurerm_network_manager_static_member\n\nWhereas in the UI it's supported.\n\n### New or Affected Resource(s)/Data Source(s)\n\nazurerm_network_manager_network_group, azurerm_network_manager_static_member\n\n### Potential Terraform Configuration\n\n```hcl\nadd the following argument in azurerm_network_manager_network_group : \ntype = string (can be \"Subnet\" or \"VirtualNetwork\", defaults to \"VirtualNetwork\")\n\nor create a separate resource azurerm_network_manager_su\n... (truncated)\n```"}, {"role": "assistant", "content": "I'm going to lock this issue because it has been closed for _30 days_ \u23f3. This helps our maintainers find and focus on the active issues.\nIf you have found a problem that seems similar to this, please open a new issue and complete the issue template so we can capture all the details necessary to investigate further."}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform-provider-azurerm/issues/28811"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nNestJs ParseEnumPipe can&#39;t be resolve\n\nI am using the NestJs framework (love it by the way) and I want to check the incoming data so it conforms with an Enum in Typscript. So I have the following:\n```\n`enum ProductAction {\n PURCHASE = 'PURCHASE',\n}\n\n@Patch('products/:uuid')\nasync patchProducts(\n @Param('uuid', ParseUUIDPipe) uuid: string,\n @Body('action', ParseEnumPipe) action: ProductAction,\n ) {\n\n switch(action) {\n\n ... code \n }\n`\n```\nThe weird thing is that when I run this code, the first pipe gets compiled\n```\n`2022-07-21 16:53:51 [error] [ExceptionHandler] Nest can't resolve dependencies of the ParseEnumPipe (?, Object). Please make sure that the argument Object at index [0] is available in the FriendsModule context.\n`\n```\nWhat I am doing wrong?\n```"}, {"role": "assistant", "content": "You should use `@Body('action', new ParseEnumPipe(ProductAction)) action: ProductAction` because enums aren't directly reflected for Nest to read the metadata of, and because Nest is otherwise trying to figure out how to inject `Object` when it really should be injecting the enum."}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/73067620/nestjs-parseenumpipe-cant-be-resolve"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\nAll docker stack are restarting automatically\n\nI have a multi-services environment that is hosted with docker swarm. There are multiple stacks that are created. All the docker containers which are running have an inbuild Spring Boot application. The issue is coming that all my stacks get restarted on their own. Now I know that in compose file I have mentioned that restart_policy as on failure. Hence it auto restarted. The issue comes that when services are restarted, I get errors from a particular service and this breaks everything.\nI am not able to figure out what actually happens.\nI did quite a lot of research and found out about these things.\n\nDocker daemon is not restarted. I double-checked this with the uptime of the docker daemon.\nI checked the docker service ps and there I can see service showing shutdown and starting. No other information.\nI checked the docker service logs but no error in there too.\nI checked for resource crunch. I can assure you that there was quite a good resource available at the host as well as each container level.\nCan someone help where exactly to find logs for this even? Any other thoughts on this?\n\nMy host is actually a VM hosted on VMWare Vcenter.\n```"}, {"role": "assistant", "content": "After a lot of research and going through all docker logs, I could not find the solution. Later on, I discovered that there was a memory snapshot taken for backup every 24 hours.\nHere is what I observe:\n\nWhenever we take a snapshot, all docker services running on the host restart automatically. There will be no errors in that but they will just restart gracefully.\nI found some questions already having this problem with VMware snapshots.\nAs far as I know, when we take a snapshot, it points to a different memory location and saves the previous one. I am not able to find why it's happening but yes Root cause of the problem was this. If anyone is a VMWare snapshots expert, please let us know."}], "_meta": {"tech": "docker", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/73467753/all-docker-stack-are-restarting-automatically"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\naz login stuckk\n\n### Describe the bug\n\nthis bug is getting me crazy \n\naz login --tenant <tenant> --debug\n\ni login by selecting my account and the command stopps at \n\nurllib3.connectionpool: Starting new HTTPS connection (1): login.microsoftonline.com:443\n\nand nothing else happens, what is happening? it suppose to redirect me to select subscription and more but now nothign else happens \n\n### Related command\n\naz login --tenant <tenant> --debug\n\n### Errors\n\nurllib3.connectionpool: Starting new HTTPS connection (1): login.microsoftonline.com:443\n\nstuck on that \nlast comand and nothign else happens \n\n### Issue script & Debug output\n\ni login by selecting my account and the command stopps at \n\nurllib3.connectionpool: Starting new HTTPS connection (1): login.microsoftonline.com:443\n\n### Expected behavior\n\nafter az ogin it should prompt me subscirption like it used \n\n### Environment Summary\n\n az version\n{\n \"azure-cli\": \"2.82.0\",\n \"azure-cli-core\": \"2.82.0\",\n \"azure-cli-telemetry\": \"1.1.0\",\n \"extensions\": {}\n}\n\n$ python\nPython 3.13.9 (tags/v3.13.9:8183fa5, Oct 14 2025, 14:09:13) [MSC v.1944 64 bit (AMD64)] on win32\n\npython location\n\nC:\\Program Files\\Microsoft SDKs\\Azure\\CLI2\\python.exe\n\n### Additional context\n\n_No response_\n```"}, {"role": "assistant", "content": "Here are some similar issues that might help you. Please check if they can solve your problem.\n- #28548\n- #26786\n- #32447\n- #9852\n- #27796\n------------\n\n**Possible solution (Extracted from existing issue, might be incorrect; please verify carefully)**\n\n### Solution 1:\nDisabling IPv6 can resolve the issue. For example, on Ubuntu, you can disable IPv6 by following the steps outlined in this Stack Overflow post: https://stackoverflow.com/questions/57992691/pip-hangs-on-starting-new-https-connection. Users have reported that disabling IPv6 resolved the issue for them.\n\n**Reference**:\n- https://github.com/azure/azure-cli/issues/28548#issuecomment-2057585901\n- https://github.com/azure/azure-cli/issues/28548#issuecomment-2061601687\n- https://github.com/azure/azure-cli/issues/28548#issuecomment-2062259711\n- https://github.com/azure/azure-cli/issues/28548#issuecomment-2104598093\n- https://github.com/azure/azure-cli/issues/28548#issuecomment-2433637021\n- https://github.com/azure/azure-cli/issues/28548#issuecomment-2452595233\n- https://github.com/azure/azure-cli/issues/28548#issuecomment-2504957855\n- https://github.com/azure/azure-cli/issues/28548#issuecomment-2585671327\n### Solution 2:\nChanging the DNS server can also fix the issue. Reliable DNS servers like Cloudflare (1.1.1.1) or Google (8.8.8.8) have been reported to work. You can test this by running the following commands:\n```sh\nnslookup login.microsoftonline.com 1.1.1.1 # Cloudflare\nnslookup login.microsoftonline.com 8.8.8.8 # Google\nnslookup login.microsoftonline.com # Leave empty to use try DNS server (Comes from ISP -> Router -> Your device)\n```\n\n**Reference**:\n- https://github.com/azure/azure-cli/issues/28548#issuecomment-2888533126\n- https://github.com/azure/azure-cli/issues/28548#issuecomment-2888537505\n- https://github.com/azure/azure-cli/issues/28548#issuecomment-2888538856\n- https://github.com/azure/azure-cli/issues/28548#issuecomment-2960286004\n### Solution 3:\nFor Windows users, adjusting IPv6 prefix policies can help. Run the following commands in the command prompt:\n```cmd\nnetsh interface ipv6 show prefixpolicies\nnetsh interface ipv6 set prefixpolicy ::ffff:0:0/96 100 4\nnetsh interface ipv6 set prefix ::/96 60 3\nnetsh interface ipv6 reset\n```\n\n**Reference**:\n- https://github.com/azure/azure-cli/issues/28548#issuecomment-3185467068\n- https://github.com/azure/azure-cli/issues/28548#issuecomment-3715888851\n\n_Powered by [issue-sentinel](https://github.com/Azure/issue-Sentinel)_"}], "_meta": {"tech": "azure", "source": "github_issues", "url": "https://github.com/Azure/azure-cli/issues/32721"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nTurbopack Error: Next.js package not found\n\nTurbopack version: `v15.3.2`\n\nError message:\n```\nNext.js package not found\n\nDebug info:\n- Execution of get_entrypoints_with_issues_operation failed\n- Execution of EntrypointsOperation::new failed\n- Execution of Project::entrypoints failed\n- Execution of AppProject::routes failed\n- Execution of directory_tree_to_entrypoints_internal failed\n- Execution of directory_tree_to_loader_tree failed\n- Execution of get_next_package failed\n- Next.js package not found\n```\n```"}, {"role": "assistant", "content": "This discussion appears to be a duplicate of #78192.\n\nPlease follow the discussion there: https://github.com/vercel/next.js/discussions/78192\n\n---\n*This comment was added automatically by discussion consolidation tool. If you believe this is in error, feel free to re-open the discussion.*"}], "_meta": {"tech": "nodejs", "source": "github_discussions", "url": "https://github.com/vercel/next.js/discussions/82358"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nError Deploying Cloud Function from gitlab\n\nI am trying to deploy a cloud function via gitlab using a new service account (Not using default service account). It has the cloud functions developer role but it is still failing with below error:\nThe error below includes a user as cloud-functions-mixer. I haven't configured anything like that in my repo and not sure why it is coming up.\nFirst of all, running the suggested command doesn't even work because the suggested syntax is bad . I have tried running the below command but it\u2019s not right\n\nError: googleapi: Error 403: Missing necessary permission iam.serviceAccounts.actAs for cloud-functions-mixer on the service account project-test-tf-02@appspot.gserviceaccount.com.\nGrant the role 'roles/iam.serviceAccountUser' to cloud-functions-mixer on the service account project-test-tf-02@appspot.gserviceaccount.com.\nYou can do that by running 'gcloud iam service-accounts add-iam-policy-binding project-test-tf-02@appspot.gserviceaccount.com --member=cloud-functions-mixer --role=roles/iam.serviceAccountUser'.\n```"}, {"role": "assistant", "content": "Google's instructions about the `cloud-functions-mixer` are wrong. What you actually need to do is replace the string `cloud-functions-mixer` with the name of the service account that is building or deploying your function.\nThe following user-defined service accounts will be used in an example:\n\n`my-cloud-function@my-project.iam.gserviceaccount.com` is the service account that your function runs as.\n`build-service-account@my-project.iam.gserviceaccount.com` is the service account that builds/deploys your Cloud Function\n\nThe command to run is:\n`gcloud iam service-accounts add-iam-policy-binding \n my-cloud-function@my-project.iam.gserviceaccount.com \n --member=serviceAccount:build-service-account@my-project.iam.gserviceaccount.com \n --role=roles/iam.serviceAccountUser\n`\nDocs\nOr, in Terraform, you would need a resource like this:\n```\n`resource \"google_service_account_iam_member\" \"opentok_webhook_mixer\" {\n service_account_id = google_service_account.my_cloud_function.id\n role = \"roles/iam.serviceAccountUser\"\n member = \"serviceAccount:${google_service_account.build_service_account.email}\"\n}\n`\n```\nYou'll have to update the names of the service account resources.\nThis approach also works for Google Cloud Build."}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/71840853/error-deploying-cloud-function-from-gitlab"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nMAC M1 Something went wrong installing the &quot;sharp&quot; module\n\nRunning `npm run dev` (`gatsby develop`) on MacBook Pro M1 chip exit with ` Error: Something went wrong installing the \"sharp\" module`\nRunning `npm run dev` MacBook Pro intel chip works fine.\nI've seen similar post which did not solved my problem :\n\nWhen i run \"gatsby develop \" Something went wrong installing the \"sharp\" module error is showing\nError Installing Gatsby Starter 'Something went wrong installing the \"sharp\" module'\nGatsby Develop : Something went wrong installing the \"sharp\" module\n\nI've update my node version in case any fixes had been made but I still got the error on `node v16.0.0`\nOn this github issue they recommend to follow theses steps which did not work.\n\n```\n`rm -r node_modules/sharp\nyarn install --check-files\n`\n```\n\nOn this github issue they recommend to install `NVM` and downgrade node version. NVM has some difficulties to install on my M1 chip so it is not a good option for me.\nI have also tried to do the following steps which did not work as well\n```\n`rm -rf node_module\nrm package-lock.json\nnpm i \n`\n```\nAny idea what can I do to fix `gatsby develop` on M1 chip ?\n```"}, {"role": "assistant", "content": "Following these steps from this discussion solved my problem.\n\n`xcode-select --install`\n`brew install gcc`\n`brew reinstall vips`\n`brew info vips`\n`npm i`\n\nThen you can run `gatsby develop`"}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67560211/mac-m1-something-went-wrong-installing-the-sharp-module"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\nHow to insert declared type variable into table | Postgress\n\nI have been working on creating a store procedure that will select data from a table, do some modification to that data, and then I need to insert that modified data into the same table. Take an example my table name is `student`. My procedure looks like below:\n```\n`create or replace procedure student_create(p_code varchar)\nlanguage plpgsql\nas $$\ndeclare\n v_student public.student;\nbegin\n select * into v_student from student where code = p_code and is_latest_version is true;\n raise notice 'Value: %', v_student;\n v_student.id = uuid_generate_v4();\n v_student.version_created_at = now();\n v_student.version_updated_at = v_student.version_created_at;\n raise notice 'Value: %', v_student;\n INSERT INTO public.student VALUES(v_student);\nend;$$\n`\n```\nI am getting errors while calling this procedure:\n```\n`ERROR: column \"id\" is of type uuid but expression is of type hotel\nLINE 1: INSERT INTO public.hotel VALUES(v_hotel)\n`\n```\nI know I can make insert statements like I can get each value from the variable and set it like\n```\n`INSERT INTO public.student VALUES(v_student.id, v_student.code, v_student.name);\n`\n```\nBut I don't want to do that because it will become tightly coupled and later if I add another column into the table then I need to add that column into this procedure as well.\nDoes anyone have idea how can I insert the declared type variable directly into table.\n```"}, {"role": "assistant", "content": "There is no table type, there is only row composite type. Check manual 43.3.4. Row Types.\nuse row type.\n\n```\n`create or replace procedure student_create(p_code text)\nlanguage plpgsql\nas $$\ndeclare\n v_student public.student\nbegin\n for v_student in select * from student where code = p_code and is_latest_version is true\n loop\n v_student.id = uuid_generate_v4();\n v_student.version_created_at = now();\n v_student.version_updated_at = v_student.version_created_at;\n v_student.is_latest_version = true;\n v_student.code = p_code;\n INSERT INTO student VALUES(v_student.*);\nend loop;\nend;$$;\n`\n```\ncall it: `call student_create('hello');`\n3. use `update` clause directly.\n```\n`create or replace procedure student_create_1(p_code text)\nlanguage plpgsql as $$\nBEGIN\n with a as ( select uuid_generate_v4() as id ,\n now() as version_created_at,\n now() as version_updated_at,\n p_code as \"code\" from student \n where code = p_code and is_latest_version is true)\n \n INSERT INTO student(id, version_created_at, version_updated_at, code) \n select a.id, a.version_created_at,a.version_updated_at,a.\"code\" from a;\n \nend\n$$;\n`\n```\ncall it: `call student_create_1('hello');`\nfiddle code: here"}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/71458498/how-to-insert-declared-type-variable-into-table-postgress"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nHow to Fix Azure CLI task that Used Github Actions and is giving me Resource Not Found Errors\nI'm trying to update a Github Actions Script that publishes to Azure Web Apps and I added a Private Link to the Web App in question - causing me to substantially update the Script. But I'm still seeing errors.\nI initially saw an error addressing the fact that my app uses a private link and as a result, I can no longer deploy the same way I previously been doing. The Article is here: https://azure.github.io/AppService/2021/03/01/deploying-to-network-secured-sites-2.html\nHere is a portion of the Github Actions Script:\n```\n` deploy:\n runs-on: ubuntu-latest\n needs: build\n environment:\n name: 'Production'\n url: ${{ steps.deploy-to-webapp.outputs.webapp-url }}\n \n steps:\n - name: Azure Login\n uses: azure/login@v1\n with:\n creds: ${{ secrets.AZURE_CREDENTIALS }}\n\n - name: Download artifact from build job\n uses: actions/download-artifact@v2\n with:\n name: java-app\n\n - name: Zip the app contents\n uses: papeloto/action-zip@v1\n with:\n files: app.jar\n dest: app.zip\n\n - name: Set SAS token expiration\n run: echo \"expiry=`date -u -d \"$EXPIRY_TIME\" '+%Y-%m-%dT%H:%MZ'`\" >> $GITHUB_ENV\n\n - name: Azure CLI script\n uses: azure/CLI@v1\n with:\n azcliversion: 2.19.1\n inlineScript: | \n az extension add --name webapp\n echo \"Added Extension\"\n az storage container create -n $CONTAINER --account-name $ACCOUNT --resource-group $BASE_GROUP\n echo \"Created Container\"\n az storage blob upload -f app.zip --resource-group \n```"}, {"role": "assistant", "content": "How to Fix Azure CLI Task That Uses GitHub Actions and Gives Resource Not Found Errors\n\nI agree with Azeem's comment. To use GitHub Action for Azure CLI, you need to use Azure's latest version.\nScript:\n` deploy:\n runs-on: ubuntu-latest\n needs: build\n environment:\n name: 'Production'\n url: ${{ steps.deploy-to-webapp.outputs.webapp-url }}\n \n steps:\n - name: Azure Login\n uses: azure/login@v1\n with:\n creds: ${{ secrets.AZURE_CREDENTIALS }}\n\n - name: Download artifact from build job\n uses: actions/download-artifact@v2\n with:\n name: java-app\n\n - name: Zip the app contents\n uses: papeloto/action-zip@v1\n with:\n files: app.jar\n dest: app.zip\n\n - name: Set SAS token expiration\n run: echo \"expiry=`date -u -d \"$EXPIRY_TIME\" '+%Y-%m-%dT%H:%MZ'`\" >> $GITHUB_ENV\n\n - name: Azure CLI script\n uses: azure/CLI@v1\n with:\n azcliversion: 2.56.0\n inlineScript: | \n az extension add --name webapp\n echo \"Added Extension\"\n az storage container create -n $CONTAINER --account-name $ACCOUNT --resource-group $BASE_GROUP\n echo \"Created Container\"\n az storage blob upload -f app.zip --resource-group $BASE_GROUP --account-name $ACCOUNT -c $CONTAINER -n $ACCOUNT \n echo \"Blob Upload Step Completed\"\n ZIP_URL=$(az storage blob generate-sas --full-uri --permissions r --expiry ${{ env.expiry }} --resource-group $BASE_GROUP --account-name $ACCOUNT -c $CONTAINER -n $ACCOUNT | xargs)\n echo \"ZIP_URL Created\"\n az webapp deploy --name $WEBAPP --resource-group $TEST_GROUP --type zip --src-url $ZIP_URL --async false\n echo \"Deployment Completed\"\n az storage container delete -n $CONTAINER --account-name $ACCOUNT\n`\nYou can use the `azcliversion: 2.56.0` or, if you remove the azcliversion argument, it will automatically take the latest CLI version.\nReference:\nRelease notes & updates \u2013 Azure CLI | Microsoft Learn"}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/77971561/how-to-fix-azure-cli-task-that-used-github-actions-and-is-giving-me-resource-not"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this influxdb incident and provide diagnosis and fix:\n\n```\nWhen I try to load different fields from existing buckets I get the below error:\n\n`ts=2021-12-21T15:47:17.646101Z lvl=info msg=\"Execute source panic\" log_id=0YZQdeMG000 service=storage-reads error=\"panic: runtime error: invalid memory address or nil pointer dereference\" stacktrace=\"goroutine 1639 [running]:\\nruntime/debug.Stack()\\n\\t/home\n/circleci/.tools/go/src/runtime/debug/stack.go:24 +0x65\\ngithub.com/influxdata/flux/execute.(*executionState).do.func1.1()\\n\\t/home/circleci/go/pkg/mod/github.com/influxdata/flux@v0.139.0/execute/executor.go:286 +0x205\\npanic({0x3c52600, 0x53e34d0})\\n\\t/home/circleci/.to\nols/go/src/runtime/panic.go:1038 +0x215\\ngithub.com/influxdata/influxdb/v2/v1/services/storage.(*Store).measurementFields.func1()\\n\\t/home/circleci/go/src/github.com/influxdata/influxdb/v1/services/storage/store.go:546 +0x1c\\npanic({0x3c7bc60, 0xc0024e7ec0})\\n\\t/home/cir\ncleci/.tools/go/src/runtime/panic.go:1038 +0x215\\ngithub.com/influxdata/influxdb/v2/v1/services/storage.(*Store).measurementFields(0xc0009b61b0, {0x40a6b18, 0xc0024ea780}, 0xc001634bd0)\\n\\t/home/circleci/go/src/github.com/influxdata/influxdb/v1/services/storage/store.go:549 +0x33f\\ngithub.com/influxdata/influxdb/v2/v1/services/storage.(*Store).TagValues(0x4079ad0, {0x40a6b18, 0xc0024ea780}, 0xc0024e7d70)\\n\\t/home/circleci/go/src/github.com/influxdata/influxdb/v1/services/storage/store.go:406 +0x390\\ngithub.com/influxdata/influxdb/v2/storage/flux.(*tagValuesIterator).Do(0xc0024a4e80, 0x61c1f705)\\n\\t/home/circ\n```"}, {"role": "assistant", "content": "[These panics](https://github.com/influxdata/influxdb/issues/23016#issuecomment-1039479819) and [this panic](https://github.com/influxdata/influxdb/issues/23016#issue-1085982770) have been fixed: [fix: handle a potential nil iterator leading to a panic](https://github.com/influxdata/influxdb/pull/23520)\n\n[This](https://github.com/influxdata/influxdb/issues/23016#issuecomment-1038740267) is a different panic. Please open a new issue for it @bcare-bergia if you still encounter it with v2.7.12"}], "_meta": {"tech": "influxdb", "source": "github_issues", "url": "https://github.com/influxdata/influxdb/issues/23016"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\n`from fastapi import Depends, FastAPI, HTTPException, status\n raise HTTPException(\n```"}, {"role": "assistant", "content": "The solution I landed at is below.\n\nCreated fake class that has exactly structure of `PostgresqlApi`. (see implementation below)\nCreated fixture for `db_connection` method. (see implementation below)\n\nFake class implementation\n```\n`class FakePostgresqlApi(PostgresqlApi):\n\n event_list = []\n\n def __init__(self):\n pass\n\n def add_event(self, *, event):\n self.event_list.append([1, 'magic trick', 1653630607])\n\n def events(self):\n return self.event_list\n\n def close(self):\n self.event_list.clear()\n`\n```\nFixture\n```\n`from unittest.mock import MagicMock\n\n@pytest.fixture\ndef mock_db_connection(mocker):\n mocker.patch('src.main.db_connection', MagicMock(return_value=FakePostgresqlApi()))\n`\n```\nThe test itself was:\n```\n`def test_read_events(mock_db_connection):\n # Do whatever I need here, in my case call Falcon API test client\n`\n```"}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/72574761/what-is-the-correct-way-to-mock-psycopg2-with-pytest"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nQuestion about 499 status code and HTTP/2\n\nNginx version: nginx/1.18.0-1\n\nHello!\n\nWe use Nginx as a proxy for gprc. If client request times out, I can see in Nginx access log that $status is 200 (and grpc-status is obviously absent, because upstream is still handling request).\n\nI was expecting, that for such a case Nginx will output 499 status code. Can you tell me, should I investigate the problem more thoroughly or this behavior is expected (I mean using 200 code in such situation).\n\nIf it is an expected behavior, can you please explain, why 200 code is used in this case instead of 499 ?\n```"}, {"role": "assistant", "content": "Ok, I've checked again and can't reproduce this. So closing the issue."}], "_meta": {"tech": "nginx", "source": "github_issues", "url": "https://github.com/nginx/nginx/issues/762"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nError [ERR_INTERNAL_ASSERTION]: This is caused by either a bug in Node.js or incorrect usage of Node.js internals.\nPlease open an issue with this stack trace at https://github.com/nodejs/node/issues\n\n at assert (node:internal/assert:14:11)\n at internalConnectMultiple (node:net:1118:3)\n at Timeout.internalConnectMultipleTimeout (node:net:1687:3)\n at listOnTimeout (node:internal/timers:575:11)\n at process.processTimers (node:internal/timers:514:7) {\n code: 'ERR_INTERNAL_ASSERTION'\n}\n\n### How often does it reproduce? Is there a required condition?\n\nnode:internal/assert:14\n throw new ERR_INTERNAL_ASSERTION(message);\n ^\n\nError [ERR_INTERNAL_ASSERTION]: This is caused by either a bug in Node.js or incorrect usage of Node.js internals.\nPlease open an issue with this stack trace at https://github.com/nodejs/node/issues\n\n at assert (node:internal/assert:14:11)\n at internalConnectMultiple (node:net:1118:3)\n at Timeout.internalConnectMultipleTimeout (node:net:1687:3)\n at listOnTimeout (node:internal/timers:575:11)\n at process.processTimers (node:internal/timers:514:7) {\n code: 'ERR_INTERNAL_ASSERTION'\n}\n\n### What is the expected behavior? Why is that the expected behavior?\n\nnode:internal/assert:14\n throw new ERR_INTERNAL_ASSERTION(message);\n ^\n\nError [ERR_INTERNAL_ASSERTION]: This is caused by either a bug in Node.js or incorrect usage of Node.js internals.\nPlease open an issue with this stack trace at https://github.com/nodejs/node/issues\n\n at assert (node:internal/assert:14:11)\n at in\n```"}, {"role": "assistant", "content": "[Node.js 20.10.0](https://github.com/nodejs/node/blob/main/doc/changelogs/CHANGELOG_V20.md#20.10.0) was released in November 2023\n\nHave you tried the current Node.js 20.x LTS version 20.20.0?\n\nIf the latest Node.js 20.x release still causes an issue, then steps to reproduce would be helpful. The issue includes only the error message, without describing how it happened.\n\n---\n\nplease update your node.js version, this issue has been fixed in v20.13.0"}], "_meta": {"tech": "nodejs", "source": "github_issues", "url": "https://github.com/nodejs/node/issues/61507"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\njest cannot resolve node modules subpath pattern imports\n\ni build project using node express and using\nhttps://nodejs.org/api/packages.html#packages_subpath_patterns to prevent \"../../../xxx.js\"\nI added this to `package.json` and working perfectly\n```\n`\"imports\": {\n \"#src/*\": \"./src/*.js\"\n}\n`\n```\nBut the problem when i tried to running test from jest i got this error\n```\n`Cannot find module '#src/config/database.js' from 'src/database/connection.js'\n\n Require stack:\n src/database/connection.js\n test/admin.test.js\n\n 1 | import { MongoClient } from \"mongodb\";\n > 2 | import databaseConfig from \"#src/config/database.js\";\n | ^\n\n at Resolver.resolveModule (node_modules/jest-resolve/build/resolver.js:311:11)\n at Object. (src/database/connection.js:2:1)\n`\n```\nI don't know how to solve this issue, tried to find solution from googling and documentation cannot find similar problem with this\n```"}, {"role": "assistant", "content": "Add this in your Jest Configuration (e.g. jest.config.json)\n```\n`\"moduleNameMapper\": {\n \"#src/(.*)\": \"/src/$1\"\n}\n`\n```\nSee the moduleNameMapper attribute in Jest configuration docs."}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68869339/jest-cannot-resolve-node-modules-subpath-pattern-imports"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nI'm trying to resubmit a question from another author that was closed for lack of details. I have an ASP MVC .NET6 WebApp that has been running fine for a long time. Yesterday, I added some minor code and pushed it to my Devops repository which is linked via Pipeline to a staging slot on my Webapp (via Deployment Center section). This has all been working fine for many months but yesterday, it started failing. My deployment log looks fine until it hits this error\n`C:\\Program Files (x86)\\dotnet\\sdk\\9.0.100\\Sdks\\Microsoft.NET.Sdk\\targets\\Microsoft.PackageDependencyResolution.targets(266,5): error NETSDK1060: Error reading assets file: \nError loading lock file 'C:\\home\\site\\repository\\obj\\project.assets.json' : \nCould not load file or assembly 'System.Text.Json, Version=8.0.0.4, Culture=neutral, PublicKeyToken=cc7b13ffcd2ddd51' or one of its dependencies. \nThe system cannot find the file specified. [C:\\home\\site\\repository\\[MyApp].csproj]\n Done Building Project \"C:\\home\\site\\repository\\[MyApp].csproj\" (default targets) -- FAILED.\n`\n```\nI don't even use System.Text.Json in my code although it is certainly a dependency of several other nuget packages (Azure.Storage.Blobs, Azure.Search etc...)\nI'm confused on what 'Version=8.0.0.4' is anyway? Why 4 levels? Shouldn't it be 8.0.0? Looking at the project.assets.json, none of the dependencies require that version.\nMy temp solution was to compile locally and deploy myself. I have to create a brand new slot and, using VS Code's Azure Too\n```"}, {"role": "assistant", "content": "Based on your description, when you using deployment center to deploy .net6 project, it will show the error:\n\nCould not load file or assembly 'System.Text.Json, Version=8.0.0.4,...\n\nI had the exact same problem on my recent deployments.\nThe root cause of the issue is that the Azure Web App Service will keep using the .net9(.net 9.0.100) by default and will ignore the custom .net version (e.g. .net6.0)in your web app or project.\nThe issue seems to come from the App service itself. I suggest that you can report this issue to Product Feedback site: Azure Community\nFor a workaround, you can define global.json file at the root of your project and set the target .net version.\nFor example: .net6.0\nglobal.json\n```\n`{\n \"sdk\": {\n \"version\": \"6.0.424\",\n \"rollForward\": \"latestFeature\"\n }\n}\n`\n```\nHere are the available .net version in Web App:\n\nIn this case, it will use the version set in global.json file to build and deploy your project."}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/79218580/azure-devops-ci-cant-deploy-bc-system-text-json-version-8-0-0-4-not-found"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\nHow Python psycopg2 query in condition with uuid array\n\nFor given a table\n```\n`create table test_db (\n id uuid\n)\n`\n```\nIn Python with library psycopg2, we can do query\n```\n`cursor.execute(\"select * from test_db where id in\" +\n \" ('5ed11bbf-ffd1-4124-ba3d-5e392dc9db96','14acfb5b-3b09-4728-b3b3-8cd484b310db')\")\n`\n```\nBut if I parameterize `id`, change to\n```\n`cursor.execute(\"select * from testdb where id in (%s)\",\n (\"'5ed11bbf-ffd1-4124-ba3d-5e392dc9db96','14acfb5b-3b09-4728-b3b3-8cd484b310db'\",))\n`\n```\nIt's not working, says\n\npsycopg2.errors.InvalidTextRepresentation: invalid input syntax for type uuid: \"'5ed11bbf-ffd1-4124-ba3d-5e392dc9db96','14acfb5b-3b09-4728-b3b3-8cd484b310db'\"\n\nHow can I use `in (%s)` with uuid array?\n```"}, {"role": "assistant", "content": "Thank @piro's answer, after try several time, got the working code\n```\n`cursor.execute(\"select * from testdb where id = any(%s::uuid)\",\n (['5ed11bbf-ffd1-4124-ba3d-5e392dc9db96',\n '14acfb5b-3b09-4728-b3b3-8cd484b310db'],))\n`\n```\nand `id = any(%s::uuid)` can't be replaced with `id in (%s::uuid)`."}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69529422/how-python-psycopg2-query-in-condition-with-uuid-array"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\nHow to solve &quot;Couldn&#39;t start vault with IPC_LOCK. Disabling IPC_LOCK&quot; and &quot;Cluster address must be set when using raft storage&quot; errors?\n condition: on-failure\nWhen deploy the stack file, the service is created without errors, but service does not run.\nIt seems error is \"mlock\". But I have configure \"mlock\" variable successfully. Can you please, make some suggestions?\n```"}, {"role": "assistant", "content": "You need to run your `faume-vault` container in privileged mode.\nJust add `privileged: true` option.\nThis is supported by docker swarm only in recent releases (see privileged mode in docker compose in a swarm) do please ensure you are running a recent enough version.\nPlease make sure you understand the security concerns involved with running privileged pods."}], "_meta": {"tech": "docker", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68526826/how-to-solve-couldnt-start-vault-with-ipc-lock-disabling-ipc-lock-and-clust"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nEnable rewrite for a particular host in ingress nginx configuration\n\nI have below ingress-nginx configuration file.\nIt rewrites request for `one.example.com`. I have added another domain, but I don't want rewrite to happen for other domain.\nI went through doc, but there is now rewrite example for multiple host setup.\n```\n`apiVersion: networking.k8s.io/v1\nkind: Ingress\nmetadata:\n name: ingress-service\n annotations:\n kubernetes.io/ingress.class: nginx\n nginx.ingress.kubernetes.io/use-regex: \"true\"\n nginx.ingress.kubernetes.io/rewrite-target: /$1\n certmanager.k8s.io/cluster-issuer: \"letsencrypt-example-prod\"\n nginx.ingress.kubernetes.io/ssl-redirect: \"true\"\nspec:\n tls:\n - hosts:\n - one.example.com\n - two.example.com\n secretName: super-secret\n rules:\n - host: one.example.com\n http:\n paths:\n - path: /customer/?(.*)\n pathType: Prefix\n backend:\n service:\n name: customer-srv\n port:\n number: 3000\n host: two.example.com\n http:\n paths:\n - path: /\n pathType: Prefix\n backend:\n service:\n name: kube-prometheus-grafana\n port:\n number: 80\n`\n```\nI could create two separate ingress files for each host.\nWhat will happen in that case it will create two load balancers with different dns?\n(cluster is hosted on aws)\n```"}, {"role": "assistant", "content": "You can create two separate ingress.\nIn that case, nothing will change your ingress controller IP would be same only for DNS.\n\nWhat will happen in that case it will create two load balancers with\ndifferent dns?\n\nNo, it won't create two load balancers."}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66546725/enable-rewrite-for-a-particular-host-in-ingress-nginx-configuration"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\nFlask and Heroku sqlalchemy.exc.NoSuchModuleError: Can&#39;t load plugin: sqlalchemy.dialects:postgres\n\nWhen I run\n```\n`heroku run python\n>>> from app.main import app\n>>> app.config['SQLALCHEMY_DATABASE_URI']\n'postgres://' # the database url is passed correctly\n>>> from app.main import db\n>>> db.create_all()\n`\n```\nit gives this error:\n```\n` Traceback (most recent call last):\n File \"\", line 1, in \n File \"/app/.heroku/python/lib/python3.6/site-packages/flask_sqlalchemy/__init__.py\", line 1039, in create_all\n self._execute_for_all_tables(app, bind, 'create_all')\n File \"/app/.heroku/python/lib/python3.6/site-packages/flask_sqlalchemy/__init__.py\", line 1031, in _execute_for_all_tables\n op(bind=self.get_engine(app, bind), **extra)\n File \"/app/.heroku/python/lib/python3.6/site-packages/flask_sqlalchemy/__init__.py\", line 962, in get_engine\n return connector.get_engine()\n File \"/app/.heroku/python/lib/python3.6/site-packages/flask_sqlalchemy/__init__.py\", line 556, in get_engine\n self._engine = rv = self._sa.create_engine(sa_url, options)\n File \"/app/.heroku/python/lib/python3.6/site-packages/flask_sqlalchemy/__init__.py\", line 972, in create_engine\n return sqlalchemy.create_engine(sa_url, **engine_opts)\n File \"\", line 2, in create_engine\n File \"/app/.heroku/python/lib/python3.6/site-packages/sqlalchemy/util/deprecations.py\", line 298, in warned\n return fn(*args, **kwargs)\n File \"/app/.heroku/python/lib/python3.6/site-packages/sqlalchemy/engine/create.py\", line 520, in create_engine\n```"}, {"role": "assistant", "content": "This is due to a change in the sqlalchemy library. It was an announced deprecation in the changing of the dialect (the part before the ':' in the SQLALCHEMY_DATABASE_URI) name `postgres` to `postgresql`. They released this breaking change from this github commit with a minor version release, which is in their policy to do so.\nHeroku's default dialect is `postgres` in the DATABASE_URL they provide, which gets translated into the SQLALCHEMY_DATABASE_URI. Heroku could update their postgres add-on if updating does not break other libraries which might depend on it.\nIn the meantime, you can pin your sqlalchemy library back to \nAlternatively, you can update your code to modify the dialect."}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66690321/flask-and-heroku-sqlalchemy-exc-nosuchmoduleerror-cant-load-plugin-sqlalchemy"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nI'm getting this error message:\n(AuthorizationFailed) The client 'alper.silistre@{myCompanyEmail}' with object id '{myObjectId}' does not have authorization to perform action 'Microsoft.CognitiveServices/accounts/listKeys/action' over scope '/subscriptions/{subscriptionObjectId}/resourceGroups/alper-playground/providers/Microsoft.CognitiveServices/accounts/alper-azure-ai-service' or the scope is invalid. If access was recently granted, please refresh your credentials.\nI can access Keys and Endpoint section from Azure Portal:\n\nWe can also see in the IAM that I am Contributor from RG (inherited):\n\nNow, it's clear that Contributor already has 'Microsoft.CognitiveServices/accounts/listKeys/action':\n\nSo, I'm not sure what I'm missing here, since I should be able to list keys with az cli command. I definitely have Contributor access inherited from the Resource Group.\nFor reference, I'm following this Microsoft Learn exercise: https://microsoftlearning.github.io/mslearn-ai-services/Instructions/Exercises/02-ai-services-security.html\n```"}, {"role": "assistant", "content": "I found the problem here by trying different az cli commands under az cognitiveservices. For example, when I run this `az cognitiveservices account show --name alper-azure-ai-service --resource-group alper-playground'` it gives me this error:\n```\n`(ResourceGroupNotFound) Resource group 'alper-playground' could not be found.\nCode: ResourceGroupNotFound\nMessage: Resource group 'alper-playground' could not be found.\n`\n```\nThis gave me the idea to specifically put --subscription into my original command. So when I run the original cli command with this:\n`az cognitiveservices account keys list --subscription {mySubscriptionName} --name alper-azure-ai-service --resource-group alper-playground` it worked.\nThe interesting thing here is that while `az cognitiveservices account show` is giving ResourceGroupNotFound error, `az cognitiveservices account keys list` gives AuthorizationFailed error, which in my opinion is confusing."}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/77739283/the-client-with-object-id-does-not-have-authorization-to-perform-action-microso"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nGCP Alert Filters Don&#39;t Affect Open Incidents\n\nI have an alert that I have configured to send email when the sum of executions of cloud functions that have finished in status other than 'error' or 'ok' is above 0 (grouped by the function name).\nThe way I defined the alert is:\n\nAnd the secondary aggregator is `delta`.\nThe problem is that once the alert is open, it looks like the filters don't matter any more, and the alert stays open because it sees that the cloud function is triggered and finishes with any status (even 'ok' status keeps it open as long as its triggered enough).\nATM the only solution I can think of is to define a log based metric that will count it itself and then the alert will be based on that custom metric instead of on the built in one.\nIs there something that I'm missing?\nEdit:\nAdding another image to show what I think might be the problem:\n\nFrom the image above we see that the graph wont go down to 0 but will stay at 1, which is not the way other normal incidents work\n```"}, {"role": "assistant", "content": "According to the official documentation:\n\n\"Monitoring automatically closes an incident when it observes that the condition is no longer met or when 7 days have passed without an observation that the condition is still being met.\"\n\nThat made me think that there are times where the condition is not relevant to make it close the incident. Which is confirmed here:\n\n\"If measurements are missing (for example, if there are no HTTP requests for a couple of minutes), the policy uses the last recorded value to evaluate conditions.\"\n\nThe lack of HTTP requests aren't a reason to close the metric as it keeps using the last recorded value (that triggered the metric).\nSo, using alerts for Http Requests is fine but you need to close them by yourself. Although I think it would be better to use a custom metric instead if you want them to be disabled automatically."}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68064370/gcp-alert-filters-dont-affect-open-incidents"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nWill the terraform fail if the data does not exist?\n\nWill the terraform fail if a user in the data does not exist?\nI need to specify a user in the nonproduction environment by the data block:\n```\n`data \"aws_iam_user\" \"labUser\" {\n user_name = \"gitlab_user\"\n}\n`\n```\nThen I use this user in giving the user permissions:\n```\n`resource \"aws_iam_role\" \"ApiAccessRole_abc\" {\n name = \"${var.stack}-ApiAccessRole_abc\"\n tags = \"${var.tags}\"\n assume_role_policy = In the production environment this user does not exist. Would the terraform break if this user does not exist? What would be a good approach to use the same terraform in both environments?\n```"}, {"role": "assistant", "content": "In Terraform a `data` block like you showed here is both a mechanism to fetch data and also an assertion by the author (you) that a particular external object is expected to exist in order for this configuration to be applyable.\nIn your case then, the answer is to ensure that the assertion that the object exists only appears in situations where it should exist. The \"big picture\" answer to this is to review the Module Composition guide and consider whether this part of your module ought to be decomposed into a separate module if it isn't always a part of the module it's embedded in, but I'll also show a smaller solution that uses conditional expressions to get the behavior you wanted without any refactoring:\n```\n`variable \"lab_user\" {\n type = string\n default = null\n}\n\ndata \"aws_iam_user\" \"lab_user\" {\n count = length(var.lab_user[*])\n\n user_name = var.lab_user\n}\n\nresource \"aws_iam_role\" \"api_access_role_abc\" {\n count = length(data.aws_iam_user.lab_user)\n\n name = \"${var.stack}-ApiAccessRole_abc\"\n tags = var.tags\n assume_role_policy = jsonencode({\n Version = \"2019-11-29\"\n Statement = [\n {\n Sid = \"\"\n Action = \"sts:AssumeRole\"\n Effect = \"Allow\"\n Principal = {\n AWS = [data.aws_iam_user.lab_user[count.index].arn]\n }\n },\n ]\n })\n}\n`\n```\nThere's a few different things in the above that I want to draw attention to:\n\nI made the lab username an optional variable rather than a hard-coded value. You can than change the behavior between your environments by assigning a different value to that `lab_user` variable, or leaving it unset altogether for environments that don't need a \"lab user\".\nIn the `data \"aws_iam_user\"` I set count to `length(var.lab_user[*])`. The `[*]` operator here is asking Terraform to translate the possibly-null string variable `var.lab_user` into a list of either zero or one elements, and then using the length of that list to decide how many `aws_iam_user` queries to make. If `var.lab_user` is `null` then the length will be zero and so no queries will be made.\nFinally, I set the `count` for the `aws_iam_role` resource to match the length of the `aws_iam_user` data result, so that in any situation where there's one user expected there will also be one role created.\n\nIf you reflect on the Module Composition guide and conclude that this lab user ought to be a separate concern in a separate module then you'd be able to remove this conditional complexity from the \"gitlab user\" module itself and instead have the calling module either call that module or not depending on whether such a user is needed for that environment. The effect would be the same, but the decision would be happening in a different part of the configuration and thus it would achieve a different separation of concerns. Which separation of concerns is most appropriate for your system is, in the end, a tradeoff you'll need to make for yourself based on your knowledge of the system and how you expect it might evolve in future."}], "_meta": {"tech": "terraform", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66046640/will-the-terraform-fail-if-the-data-does-not-exist"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nFor all three `nginx-ingress` pods same error it shown.\n\n```\n$ kubectl describe pods nginx-ingress-2pdf9 -n nginx-ingress\nEvents:\n Type Reason Age From Message\n ---- ------ ---- ---- -------\n Normal Scheduled 92s default-scheduler Successfully assigned nginx-ingress/nginx-ingress-2pdf9 to worker-3\n Normal Pulled 91s kubelet Container image \"nginx/nginx-ingress:2.4.1\" already present on machine\n Normal Created 91s kubelet Created container nginx-ingress\n Normal Started 91s kubelet Started container nginx-ingress\n Warning Unhealthy 72s (x22 over 91s) kubelet Readiness probe failed: HTTP probe failed with statuscode: 503\n\n```\n```\n$ kubectl logs -l app=nginx-ingress -n nginx-ingress\nW1028 07:34:38.940508 1 reflector.go:424] pkg/mod/k8s.io/client-go@v0.25.3/tools/cache/reflector.go:169: failed to list *v1alpha1.TransportServer: the server could not find the requested resource (get transportservers.k8s.nginx.org)\nE1028 07:34:38.940543 1 reflector.go:140] pkg/mod/k8s.io/client-go@v0.25.3/tools/cache/reflector.go:169: Failed to watch *v1alpha1.TransportServer: failed to list *v1alpha1.TransportServer: the server could not find the requested resource (get transportservers.k8s.nginx.org)\n```\nStill `READY` and `AVAILABLE` state showing `0`, Ideally it show `3` in both the categories. Please let me know what I'm missing here as part of installation?\n\nI suspect problem could be due to `--branch v2.4.1` version, So please let me know the supported version for my Kubernetes.\n\nAny help is ap\n```"}, {"role": "assistant", "content": "Hi @mohanss08,\n\nWould you mind sharing the `daemon-set/nginx-ingress.yaml` if you have modified it?\n\nFrom your installation steps and error message, `the server could not find the requested resource (get transportservers.k8s.nginx.org)`. I am guessing that the Transport Server custom resource definition is missing from the cluster?\n\nFrom the same page you linked to:\n\n> Note: By default, it is required to create custom resource definitions for VirtualServer, VirtualServerRoute, TransportServer and Policy. Otherwise, the Ingress Controller pods will not become Ready. If you\u2019d like to disable that requirement, configure [-enable-custom-resources](https://docs.nginx.com/nginx-ingress-controller/configuration/global-configuration/command-line-arguments#cmdoption-global-configuration) command-line argument to false and skip this section.\n\nPlease create the required CRDs by following [2. Create Custom Resources](https://docs.nginx.com/nginx-ingress-controller/installation/installation-with-manifests/#create-custom-resources) in the documentation. Alternatively, if you are sure that you won't need those features provided by NGINX Ingress Controller, you can set the `-enable-custom-resources` command-line argument to `false` in your deployment YAML."}], "_meta": {"tech": "nginx", "source": "github_discussions", "url": "https://github.com/nginx/kubernetes-ingress/discussions/3213"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nAccess Blocked: &lt;project&gt; has not completed the Google verification process\n\nI am building a simple script which polls some data and then updates a spreadsheet that I am giving to my client. (It is a small project and I don't need anything fancy.)\nSo I created a Google Cloud project, enabled the Sheets API, and got a credential for a Desktop app. When I try to run the quickstart sample, I get an error:\nAccess blocked: has not completed the Google verification process\nI have tried googling and all the solutions seem to be oriented toward what a user should do if they see this, but I am the developer. I only need to grant my own self access to this spreadsheet, since my script is the only thing that will be changing it (I will also share it with the client).\nWhat do I do?\n```"}, {"role": "assistant", "content": "You need to add the account as a test user under the OAuth consent screen:\n1.) From the dashboard go to APIs & Services, click OAuth concent screen, then Audience\n\n2.) Under the Test users, click +Add Users. A menu will prompt on the right panel.\n\n3.) Input the users email\n\n4.) Reload the URL provided.\nReference: https://www.youtube.com/watch?v=bkZns_VOB6I\nNote: I am not affiliated with the video nor the owner of the youtube channel"}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/75454425/access-blocked-project-has-not-completed-the-google-verification-process"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\n[Reference feedback]: Container app create fails with python error\nThe command failed with an unexpected error. Here is the traceback:\n'NoneType' object is not iterable\nTraceback (most recent call last):\n File \"/usr/local/Cellar/azure-cli/2.81.0/libexec/lib/python3.13/site-packages/knack/cli.py\", line 233, in invoke\n cmd_result = self.invocation.execute(args)\n File \"/usr/local/Cellar/azure-cli/2.81.0/libexec/lib/python3.13/site-packages/azure/cli/core/commands/__init__.py\", line 666, in execute\n raise ex\n File \"/usr/local/Cellar/azure-cli/2.81.0/libexec/lib/python3.13/site-packages/azure/cli/core/commands/__init__.py\", line 734, in _run_jobs_serially\n results.append(self._run_job(expanded_arg, cmd_copy))\n ~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^\n File \"/usr/local/Cellar/azure-cli/2.81.0/libexec/lib/python3.13/site-packages/azure/cli/core/commands/__init__.py\", line 703, in _run_job\n result = cmd_copy(params)\n File \"/usr/local/Cellar/azure-cli/2.81.0/libexec/lib/python3.13/site-packages/azure/cli/core/commands/__init__.py\", line 336, in __call__\n return self.handler(*args, **kwargs)\n ~~~~~~~~~~~~^^^^^^^^^^^^^^^^^\n File \"/usr/local/Cellar/azure-cli/2.81.0/libexec/lib/python3.13/site-packages/azure/cli/core/commands/command_operation.py\", line 120, in handler\n return op(**command_args)\n File \"/Users/jrochester/.azure/cliextensions/containerapp/azext_containerapp/custom.py\", line 1617, in create_containerapps_from_compose\n environment = resolve_environment_from_service(service)\n Fil\n```"}, {"role": "assistant", "content": "Hi @jackroc97 \n\nThis error is cause by code in `pycomposefile`, it assume when `env_file` exist, `environment` should exist. Otherwise it throws error `TypeError: 'NoneType' object is not iterable`\n\n<img width=\"478\" height=\"181\" alt=\"Image\" src=\"https://github.com/user-attachments/assets/4b17034d-0d20-4b41-9dfe-f74d8f994f01\" />\n\nPlease try the workaround (I have try this, and it works fine):\n add one line `environment: {}` above the `env_file`, it can help to skip the issue. The docker-compose will be:\n\n```\nname: my-project\nservices:\n\n # A dependency service that I pull from a container registry\n dependency-project:\n restart: always\n build:\n context: ./stable\n tags:\n - \"someurl.com/dependency-project:stable\"\n image: someurl.com/dependency-project:stable\n environment: {}\n env_file:\n - .env\n ports:\n - \"127.0.0.1:4001:4003\"\n - \"127.0.0.1:4002:4004\"\n - \"127.0.0.1:5900:5900\"\n\n # My locally-built service\n my-project-service:\n build: .\n environment: {}\n env_file:\n - .env\n stdin_open: true\n tty: true\n ports:\n - \"127.0.0.1:5001:5001\"\n volumes:\n # This ties the container to the host timezone\n - /etc/localtime:/etc/localtime:ro\n - /etc/timezone:/etc/timezone:ro\n # Logging direcotory\n - ./logs:/app/logs\n```\n\nWe will try fix this issue in Azure-cli side to avoid the issue too.\n\nThanks."}], "_meta": {"tech": "azure", "source": "github_issues", "url": "https://github.com/Azure/azure-cli/issues/32594"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nGetting error &#39;digital envelope routines&#39;, reason: &#39;unsupported&#39;, code: &#39;ERR_OSSL_EVP_UNSUPPORTED&#39;\n\nI got this error when learning Next.js, using `npx create-next-app` command according to site documentation here https://nextjs.org/docs/api-reference/create-next-app. Everything works until I start the server,\nError stack:\n```\n`$ npm run dev\n\n> devto-clone@0.1.0 dev\n> next dev\n\nready - started server on 0.0.0.0:3000, url: http://localhost:3000\ninfo - Using webpack 5. Reason: Enabled by default https://nextjs.org/docs/messages/webpack5\nError: error:0308010C:digital envelope routines::unsupported\n at new Hash (node:internal/crypto/hash:67:19)\n at Object.createHash (node:crypto:130:10)\n at BulkUpdateDecorator.hashFactory (C:\\xampp\\htdocs\\devto-clone\\node_modules\\next\\dist\\compiled\\webpack\\bundle5.js:138971:18)\n at BulkUpdateDecorator.update (C:\\xampp\\htdocs\\devto-clone\\node_modules\\next\\dist\\compiled\\webpack\\bundle5.js:138872:50)\n at OriginalSource.updateHash (C:\\xampp\\htdocs\\devto-clone\\node_modules\\next\\dist\\compiled\\webpack-sources3\\index.js:1:10264)\n at NormalModule._initBuildHash (C:\\xampp\\htdocs\\devto-clone\\node_modules\\next\\dist\\compiled\\webpack\\bundle5.js:68468:17)\n at handleParseResult (C:\\xampp\\htdocs\\devto-clone\\node_modules\\next\\dist\\compiled\\webpack\\bundle5.js:68534:10)\n at C:\\xampp\\htdocs\\devto-clone\\node_modules\\next\\dist\\compiled\\webpack\\bundle5.js:68628:4\n at processResult (C:\\xampp\\htdocs\\devto-clone\\node_modules\\next\\dist\\compiled\\webpac\n```"}, {"role": "assistant", "content": "I found this solution https://github.com/webpack/webpack/issues/14532\n\nif using bash just run `NODE_OPTIONS=--openssl-legacy-provider` before any command\n\nadding `NODE_OPTIONS=--openssl-legacy-provider` to package.json\n`\"scripts\": {\n \"start\": \"SET NODE_OPTIONS=--openssl-legacy-provider && react-scripts start\",\n \"build\": \"SET NODE_OPTIONS=--openssl-legacy-provider && react-scripts build\"\n },\n`\n\nEdit\nIn my case, I'm using Nodejs 17.0.1 version and causing this error.\nFirstly I'm using this command `export NODE_OPTIONS=--openssl-legacy-provider` before any command in GitBash Windows to fix this issue.\nBut, I think it's not an efficient way, so what I do is :\n\nUninstall Nodejs 17.0.1\nInstall it again Nodejs 16.13.0 version\nI'm facing error another error when I start the server using \"yarn serve\" (another of my exiting Vuejs project), I don't remember what is this, but after I run \"yarn\" and \"yarn serve\", everything works now as I accept"}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69719601/getting-error-digital-envelope-routines-reason-unsupported-code-err-oss"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nTurbopack Error: Next.js package not found\n\nTurbopack version: `v15.4.3-4-g9bf932c0c`\nNext.js version: `0.0.0`\n\nError message:\n```\nNext.js package not found\n\nDebug info:\n- Execution of get_entrypoints_with_issues_operation failed\n- Execution of EntrypointsOperation::new failed\n- Execution of Project::entrypoints failed\n- Execution of AppProject::routes failed\n- Execution of directory_tree_to_entrypoints_internal failed\n- Execution of directory_tree_to_loader_tree failed\n- Execution of get_next_package failed\n- Next.js package not found\n```\n```"}, {"role": "assistant", "content": "The error message \"Next.js package not found\" typically means that Turbopack can't locate the Next.js installation in your project.\n\nHere are some steps to help troubleshoot and resolve this issue:\n\n1. Check Next.js Installation\nMake sure Next.js is installed correctly in your project dependencies. You can verify this by running:\n\n```\nnpm ls next\n```\nor\n```\nyarn list next\n```\nIf Next.js is missing, add it with:\n\n```\nnpm install next\n```\nor\n```\nyarn add next\n```\n\n2. Verify package.json and Node Modules\n\nSometimes your node_modules folder or package-lock.json/yarn.lock can become corrupted. Try deleting node_modules and reinstalling:\n\n```\nrm -rf node_modules package-lock.json yarn.lock\nnpm install\n```\nor\n```\nrm -rf node_modules package-lock.json yarn.lock\nyarn install\n```\n\n3. Check Turbopack Version Compatibility\n\nEnsure your Turbopack version is compatible with your Next.js version. Using mismatched versions might cause resolution errors.\n\n4. Project Structure\n\nMake sure your project root is set correctly and you run Turbopack commands from the directory where package.json and next.config.js live.\n\n5. Clear Build Cache\n\nSometimes build caches cause issues. Clear .next folder and any caches and try again.\n\nIf these steps don't fix the issue, please provide:\n\n- Your Next.js version (npm list next or yarn list next)\n\n- Your Turbopack version\n\n- Your project structure (a screenshot or list of files)\n\n- The exact command you are running\n\nHope this helps! Let me know if you need further assistance."}], "_meta": {"tech": "nodejs", "source": "github_discussions", "url": "https://github.com/vercel/next.js/discussions/82274"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\n` firebase deploy --only functions` I'm getting the following error:\n```\n`i deploying functions\nRunning command: npm --prefix \"$RESOURCE_DIR\" run build\n\n> build\n> tsc\n\n\u2714 functions: Finished running predeploy script.\ni functions: preparing codebase default for deployment\ni functions: ensuring required API cloudfunctions.googleapis.com is enabled...\ni functions: ensuring required API cloudbuild.googleapis.com is enabled...\ni artifactregistry: ensuring required API artifactregistry.googleapis.com is enabled...\n\u2714 functions: required API cloudfunctions.googleapis.com is enabled\n\u2714 artifactregistry: required API artifactregistry.googleapis.com is enabled\n\u2714 functions: required API cloudbuild.googleapis.com is enabled\ni functions: preparing ./functions/ directory for uploading...\ni functions: packaged XX (98.13 KB) for uploading\n\u2714 functions: ./functions/ folder uploaded successfully\ni functions: updating Node.js 16 function generateJournal(europe-west1)...\ni functions: updating Node.js 16 function migrageJournal(europe-west1)...\ni functions: updating Node.js 16 function getCollectionNames(europe-west1)...\ni functions: updating Node.js 16 function createFullRecording(europe-west1)...\nBuild failed: > build\n> tsc\n\nsrc/index.ts(22,44): error TS2307: Cannot find module '#types/firebase/CreateFullRecording.request' or its corresponding type declarations.\nsrc/index.ts(25,40): error TS2307: Cannot find module '#types/firebase/generateJournal.requests' or its corresponding type declarations.\ns\n```"}, {"role": "assistant", "content": "Update your Firebase CLI: `npm install -g firebase-tools`\nGoogle Cloud Functions now runs `npm run build` during deployment, which seems to cause the issue.\nHowever, as per this comment by colerogers, the Firebase team patched their CLI to disable this feature in firebase-tools v11.27.0.\n\nIf you upgrade to at least that version, this error should go away without any additional work."}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/76153948/firebase-functions-with-sub-path-imports-outside-of-project"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nI'm getting the error when I'm decorating the class in nestjs service.\nThe Typescript is compiling without errors, and I'm getting this problem only in VSCode.\n```\n`Unable to resolve signature of parameter decorator when called as an expression.\n Argument of type 'undefined' is not assignable to parameter of type 'string | symbol'.ts(1239)\n`\n```\nMy tsconfig\n```\n`{\n \"compilerOptions\": {\n \"module\": \"commonjs\",\n \"declaration\": false,\n \"removeComments\": true,\n \"strictNullChecks\": true,\n \"emitDecoratorMetadata\": true,\n \"experimentalDecorators\": true,\n \"allowSyntheticDefaultImports\": true,\n \"target\": \"ES2020\",\n \"sourceMap\": true,\n \"outDir\": \"./dist\",\n \"baseUrl\": \"./\",\n \"incremental\": true,\n \"skipLibCheck\": true,\n }\n}\n\n`\n```\nMy Class\n```\n`export class AuthService {\n private readonly logger = new Logger('AuthService');\n constructor(\n private readonly jwtService: JwtService,\n private readonly prisma: PrismaService,\n private readonly passwordService: PasswordService,\n private readonly configService: ConfigService,\n private readonly twilioService: TwilioService,\n private readonly userService: UsersService,\n @InjectQueue('nest-worker') private nestWorkerQueue: Queue,\n @InjectQueue('mailsend') private mailSend: Queue,\n @Inject(CACHE_MANAGER) protected readonly cacheManager: Cache,\n private readonly mailerService: MailService\n ) {}\n\n`\n```\nI tried reinstalling typescript removing node modules, but the problem persists.\n```"}, {"role": "assistant", "content": "Check your extensions. For me remove \"JavaScript and TypeScript Nightly\" extension solved this problem."}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/75227100/typescript-unable-to-resolve-signature-of-parameter-of-decorator-in-vscode"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nWhy do I get &quot;Error: handler and runtime must be set when PackageType is Zip&quot; when deploying a Lambda function using Terraform?\n\nI have defined a Lambda function with Terraform like this:\n```\n`resource \"aws_lambda_function\" \"this\" {\n filename = \"${path.module}/src/existing-files-lambda.zip\"\n function_name = \"ingest-existing-files-lambda\"\n role = aws_iam_role.lambda.arn\n\n runtime = \"python3.9\"\n timeout = 900\n environment {\n variables = {\n source_bucket_arn = var.source_bucket_arn \n destination_bucket_arn = var.destination_bucket_arn \n }\n }\n}\n\nresource \"aws_iam_role\" \"lambda\" {\n name = \"${var.prefix}-lambda-ingest\"\n path = \"/service-role/\"\n\n assume_role_policy = jsonencode({\n Version = \"2012-10-17\"\n Statement = [{\n Effect = \"Allow\"\n Principal = { Service = \"lambda.amazonaws.com\" }\n Action = \"sts:AssumeRole\"\n }]\n })\n}\n`\n```\nMy python file is just this:\n```\n`import os\n\ndef lambda_handler(event, context):\n print('Hello world from Terraform')\n return {\n 'statusCode': 200,\n }\n`\n```\nHowever, I am currently getting an error that:\n```\n`\u2502 Error: handler and runtime must be set when PackageType is Zip\n\u2502 \n\u2502 with module.ingest_lambda.aws_lambda_function.this,\n\u2502 on ingest_lambda/main.tf line 8, in resource \"aws_lambda_function\" \"this\":\n\u2502 8: resource \"aws_lambda_function\" \"this\" {\n`\n```\nWhat do I put as `handler` here?\nI already have `runtime` specified.\n```"}, {"role": "assistant", "content": "You have defined the Lambda function runtime but you haven't mentioned where the entry point to the function is.\n\nThat is what the `handler` argument specifies - it is the method in your function code that processes events.\nIt should have a format similar to:\n```\n`def handler_name(event, context): \n ...\n return some_value\n`\n```\n\nThe value of the handler argument is comprised of the below, separated by a dot:\n\nThe name of the file in which the Lambda handler function is located\nThe name of the Python handler function.\n\ne.g.\n`ingest-existing-files-lambda.lambda_handler` calls the`lambda_handler` function defined in `ingest-existing-files-lambda.py`.\nIf your Lambda handler method is called `lambda_handler` & is inside `ingest-existing-files-lambda.py`, this should work:\n```\n`resource \"aws_lambda_function\" \"this\" {\n filename = \"${path.module}/src/existing-files-lambda.zip\"\n function_name = \"ingest-existing-files-lambda\"\n handler = \"ingest-existing-files-lambda.lambda_handler\"\n role = aws_iam_role.lambda.arn\n\n runtime = \"python3.9\"\n timeout = 900\n environment {\n variables = {\n source_bucket_arn = var.source_bucket_arn \n destination_bucket_arn = var.destination_bucket_arn \n }\n }\n}\n`\n```"}], "_meta": {"tech": "terraform", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69740875/why-do-i-get-error-handler-and-runtime-must-be-set-when-packagetype-is-zip-wh"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this influxdb incident and provide diagnosis and fix:\n\n```\ndpkg: error processing archive influxdb-1.11.8-amd64.deb (--install):\n new influxdb package pre-installation script subprocess returned error exit status 3\nErrors were encountered while processing:\n influxdb-1.11.8-amd64.deb\n```\n\nThen check out the `preinst` script:\n\n```\nar x ./influxdb-1.11.8-amd64.deb\ntar --xz -xf control.tar.xz ./preinst\ngrep useradd preinst\n useradd --system -u -m influxdb -s /bin/false -d \"${data_dir}\"\n```\n\nI tried several different linux distros and couldn't find an instance where the docs for the `-u` flag didn't match those found [here](https://linux.die.net/man/8/useradd).\n\nSo the issue probably is that `-u` is erroneously included since I don't think this script should even care what UUID the `influxdb` user ends up with.\n```"}, {"role": "assistant", "content": "I can verify the issue in 1.11.8.\n\n1.11.7 has the right caps form of -M and -U."}], "_meta": {"tech": "influxdb", "source": "github_issues", "url": "https://github.com/influxdata/influxdb/issues/26573"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nThe main problem is that every time I attempt to use AZD in VSCode, the operation fails. This issue persists regardless of the specific function or feature of AZD I'm trying to use. The failure does not seem to be tied to a specific action or command within the AZD extension.\n```"}, {"role": "assistant", "content": "When I tried to reproduce the same in my environment, I was getting the same error.\n\nSteps I followed to install Azure Developer CLI:\n\nInstalled Azure Developer CLI in visual studio code->Extensions:\n\nTo fix the error:\n\n`The term azd is not recognized as the name of the cmdlet`\n\nInstall `az` module by running the below command:\n`Install-Module -Name Az -Scope CurrentUser -Repository PSGallery -Force`\n\nNow, able to login to azd:\n\nInitialized a new project:\n\nReferences:\nInstall Azure Developer CLI"}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/76379624/unable-to-use-azure-developer-cli-azd-in-vscode-even-after-extensions-installe"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\nFastAPI issues with MongoDB - TypeError: &#39;ObjectId&#39; object is not iterable\n\nI am having some issues inserting into MongoDB via FastAPI.\nThe below code works as expected. Notice how the `response` variable has not been used in `response_to_mongo()`.\nThe `model` is an sklearn ElasticNet model.\n`app = FastAPI()\n\ndef response_to_mongo(r: dict):\n client = pymongo.MongoClient(\"mongodb://mongo:27017\")\n db = client[\"models\"]\n model_collection = db[\"example-model\"]\n model_collection.insert_one(r)\n\n@app.post(\"/predict\")\nasync def predict_model(features: List[float]):\n\n prediction = model.predict(\n pd.DataFrame(\n [features],\n columns=model.feature_names_in_,\n )\n )\n\n response = {\"predictions\": prediction.tolist()}\n response_to_mongo(\n {\"predictions\": prediction.tolist()},\n )\n return response\n`\nHowever when I write `predict_model()` like this and pass the `response` variable to `response_to_mongo()`:\n`@app.post(\"/predict\")\nasync def predict_model(features: List[float]):\n\n prediction = model.predict(\n pd.DataFrame(\n [features],\n columns=model.feature_names_in_,\n )\n )\n\n response = {\"predictions\": prediction.tolist()}\n response_to_mongo(\n response,\n )\n return response\n`\nI get an error stating that:\n```\n`TypeError: 'ObjectId' object is not iterable\n`\n```\nFrom my reading, it seems that this is due to BSON/JSON issues between FastAPI and Mongo. However, why does it work in the first case when I do not use a variable? Is this due to the asynchronous nature of FastAPI?\n```"}, {"role": "assistant", "content": "As per the documentation:\n\nWhen a document is inserted a special key, `\"_id\"`, is automatically\nadded if the document doesn\u2019t already contain an `\"_id\"` key. The value\nof `\"_id\"` must be unique across the collection. `insert_one()` returns an\ninstance of InsertOneResult. For more information on \"_id\", see the\ndocumentation on _id.\n\nThus, in the second case of the example you provided, when you pass the dictionary to the `insert_one()` function, Pymongo will add to your dictionary the unique identifier (i.e., `ObjectId`) necessary to retrieve the data from the database; and hence, when returning the response from the endpoint, the `ObjectId` fails getting serialized\u2014since, as described in this answer in detail, FastAPI, by default, will automatically convert that return value into JSON-compatible data using the `jsonable_encoder` (to ensure that objects that are not serializable are converted to a `str`), and then return a `JSONResponse`, which uses the standard `json` library to serialize the data.\nSolution 1\nUse the approach demonstrated here, by having the `ObjectId` converted to `str` by default, and hence, you can return the `response` as usual inside your endpoint.\n`# place these at the top of your .py file\nimport pydantic\nfrom bson import ObjectId\npydantic.json.ENCODERS_BY_TYPE[ObjectId]=str\n\nreturn response # as usual\n`\nSolution 2\nDump the loaded `BSON` to valid `JSON` string and then reload it as `dict`, as described here and here.\n`from bson import json_util\nimport json\n\nresponse = json.loads(json_util.dumps(response))\nreturn response\n`\nSolution 3\nDefine a custom `JSONEncoder`, as described here, to convert the `ObjectId` into `str`:\n`import json\nfrom bson import ObjectId\n\nclass JSONEncoder(json.JSONEncoder):\n def default(self, o):\n if isinstance(o, ObjectId):\n return str(o)\n return json.JSONEncoder.default(self, o)\n\nresponse = JSONEncoder().encode(response)\nreturn response\n`\nSolution 4\nYou can have a separate output model without the 'ObjectId' (`_id`) field, as described in the documentation. You can declare the model used for the response with the parameter `response_model` in the decorator of your endpoint. Example:\n`from pydantic import BaseModel\n\nclass ResponseBody(BaseModel):\n name: str\n age: int\n\n@app.get('/', response_model=ResponseBody)\ndef main():\n # response sample\n response = {'_id': ObjectId('53ad61aa06998f07cee687c3'), 'name': 'John', 'age': '25'}\n return response\n`\nSolution 5\nRemove the `\"_id\"` entry from the `response` dictionary before returning it (see here on how to remove a key from a `dict`):\n`response.pop('_id', None)\nreturn response\n`"}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/71467630/fastapi-issues-with-mongodb-typeerror-objectid-object-is-not-iterable"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nTerraform: remote module not following providers block - Warning: Reference to undefined provider\n\nI'm trying to use a (private) remote terraform module, and trying to pass a different provider to it. For the remote module, there are no providers defined and to my understanding, it will use a the local provider instead.\nI can't seem to be able to get it to use a provider alias - there are a few files at play here:\n```\n`# main.tf\nprovider \"aws\" {\n region = var.aws_region\n\n}\n\nprovider \"aws\" {\n alias = \"replica_region\"\n region = var.replica_region\n}\n\nterraform {\n backend \"s3\" {\n }\n}\n`\n```\n```\n`# s3.tf\nmodule \"some-remote-module\" {\n source = 'git::ssh.......'\n providers = {\n aws = aws.replica_region\n }\n}\n`\n```\nWhenever I plan (with terragrunt), The region is that of the primary aws provider config. I get the following warning, too:\n```\n`\u2502 Warning: Reference to undefined provider\n\u2502\n\u2502 on s3.tf line 12, in module \"some-remote-module\":\n\u2502 12: aws = aws.replica_region\n\u2502\n\u2502 There is no explicit declaration for local provider name \"aws\" in\n\u2502 module.some-remote-module, so Terraform is assuming you\n\u2502 mean to pass a configuration for \"hashicorp/aws\".\n\u2502\n\u2502 If you also control the child module, add a required_providers entry named\n\u2502 \"aws\" with the source address \"hashicorp/aws\".\n\u2575\n`\n```\nAm I passing the providers in incorrectly? Is this even something that terraform is capable of? I'm using terraform 1.3. The remote module doesn't have any provider config.\n```"}, {"role": "assistant", "content": "The last paragraph of this message is suggesting that you modify the child module to include the following declaration so that it's explicit that when you say \"aws\" it means `hashicorp/aws` rather than a provider in some other namespace that might coincidentally also be called \"aws\":\n```\n`terraform {\n required_providers {\n aws = {\n source = \"hashicorp/aws\"\n }\n }\n}\n`\n```\nThis is what the error message means by `a required_providers entry named \"aws\" with the source address \"hashicorp/aws\"`.\nThis allows Terraform to see for certain (rather than guessing) that the short name \"aws\" refers to the same provider in both the calling module and the called module."}], "_meta": {"tech": "terraform", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/73870314/terraform-remote-module-not-following-providers-block-warning-reference-to-u"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\n\u2502 Error: expected sku to be one of [\"Basic\"], got ErGwScale\n\u2502\n\u2502 with azurerm_virtual_network_gateway.vng-transit,\n\u2502 on main.tf line 22, in resource \"azurerm_virtual_network_gateway\" \"vng-transit\":\n\u2502 22: sku = var.vng_sku\n\u2502\n\u2575\n\u2577\n\u2502 Error: expected sku to be one of [\"Basic\" \"Standard\" \"HighPerformance\" \"VpnGw1\" \"VpnGw2\" \"VpnGw3\" \"VpnGw1AZ\" \"VpnGw2AZ\" \"VpnGw3AZ\"], got ErGwScale\n\u2502\n\u2502 with azurerm_virtual_network_gateway.vng-transit,\n\u2502 on main.tf line 22, in resource \"azurerm_virtual_network_gateway\" \"vng-transit\":\n\u2502 22: sku = var.vng_sku\n\u2502\n\u2575\n\u2577\n\u2502 Error: expected sku to be one of [\"VpnGw2\" \"VpnGw3\" \"VpnGw4\" \"VpnGw5\" \"VpnGw2AZ\" \"VpnGw3AZ\" \"VpnGw4AZ\" \"VpnGw5AZ\"], got ErGwScale\n\u2502\n\u2502 with azurerm_virtual_network_gateway.vng-transit,\n\u2502 on main.tf line 22, in resource \"azurerm_virtual_network_gateway\" \"vng-transit\":\n\u2502 22: sku = var.vng_sku\n\u2502\n\u2575\n\u2577\n\u2502 Error: expected sku to be one of [\"Standard\" \"HighPerformance\" \"UltraPerformance\" \"ErGw1AZ\" \"ErGw2AZ\" \"ErGw3AZ\"], got ErGwScale\n\u2502\n\u2502 with azurerm_virtual_network_gateway.vng-transit,\n\u2502 on main.tf line 22, in resource \"azurerm_virtual_network_gateway\" \"vng-transit\":\n\u2502 22: sku = var.vng_sku\n```\n\n### Expected Behaviour\n\nTerraform must create a scalable ExpressRoute gateway. See https://learn.microsoft.com/en-us/azure/expressroute/expressroute-howto-scalable-portal.\n\n### Actual Behaviour\n\nTeraform encountered an error, to validate the sku.\n\n### Steps to Reproduce\n\nterraform plan\n\n### Important Factoids\n\n_No response_\n\n### References\n\nhttps://learn.micro\n```"}, {"role": "assistant", "content": "I'm going to lock this issue because it has been closed for _30 days_ \u23f3. This helps our maintainers find and focus on the active issues.\nIf you have found a problem that seems similar to this, please open a new issue and complete the issue template so we can capture all the details necessary to investigate further."}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform-provider-azurerm/issues/31327"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this redis incident and provide diagnosis and fix:\n\n```\nHow to get all cached keys with certain prefix from the Cache in Laravel?\n\nIs there a way in newer laravel versions to cache many things with a certain prefix and then get all by doing Cache::get('prefix_*) or something ?\nI'm trying to cache the Online Users for like 5 minutes and I want the cache to expire for each user individually, unless the expiration is updated for it by using a middleware.\nBut the problem I have run into is that I can't retrieve all users if I store them as individual Keys:\n```\n` Cache::put('online_users_'.auth()->id(), auth()->user(), now()->addMinutes(5));\n`\n```\nAnd I would like to get them by using something like :\n```\n`Cache::get('online_users_'); or Cache::get('online_users_*');\n`\n```\nI could try using tags for this problem , but as they are not even explained in the docs after laravel 10 , I was wondering if there is another way around this , that would allow for the individual keys to expire in their own and be individually stored.\nThanks.\n```"}, {"role": "assistant", "content": "I manage to get this working with the `File` driver!\nBy storing everyting inside of one key `active_users` and not using the ttl field of the `put()` method itself. But by keeping track of an `expires_at` field of my own inside the array.\nInside the middleware class I do something like this:\n```\n` $activeForMinutes = 5;\n $sessionId = session()->getId();\n $cachedActiveUsers = Cache::get('active_users') ?? [];\n\n // Remove expired sessions.\n foreach ($cachedActiveUsers as $key => $cachedActiveUser) {\n if (!$cachedActiveUser['expires_at']->isFuture()) {\n unset($cachedActiveUsers[$key]);\n }\n }\n\n $userData = [\n 'session' => $sessionId,\n 'name' => $this->getUserName(),\n // etc..\n ];\n\n // Add new data.\n $cachedActiveUsers[$sessionId] = $userData;\n Cache::put('active_users', $cachedActiveUsers);\n`\n```\nAnd in the controller I can simply do this:\n```\n`$activeUsers = Cache::get('active_users');\n`\n```\nHope this helps!"}], "_meta": {"tech": "redis", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/78339735/how-to-get-all-cached-keys-with-certain-prefix-from-the-cache-in-laravel"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\nThe migration also does not work and returns the same error above.\n`docker-compose run --publish 5555:5555 next npx prisma migrate dev\n`\ndocker-compose.yml\n```\n`postgres:\n container_name: 'test-postgres'\n restart: unless-stopped\n image: 'postgres:13'\n ports:\n - '15432:5432'\n volumes:\n - 'pgdata:/var/lib/postgresql/data/'\n environment:\n POSTGRES_PASSWORD: postgres\n`\n```\n.env\n```\n`DATABASE_URL=\"postgres://postgres:postgres@localhost:15432/postgres\"\n`\n```\nI have also added the arm binary target to the schema.prisma\nschema.prisma\n```\n`\ngenerator client {\n provider = \"prisma-client-js\"\n binaryTargets = [\"native\", \"debian-openssl-1.1.x\", \"linux-arm-openssl-1.1.x\", \"linux-musl\"]\n previewFeatures = [\"orderByRelation\", \"selectRelationCount\"]\n}\n`\n```\nThe postgres container is actually running and I can see it through the Docker Desktop Dashboard. One thing I have noticed inside the postgres container was this ERROR:\n```\n`2021-07-21 12:52:58.927 UTC [76] ERROR: relation \"_prisma_migrations\" does not exist at character 126\n`\n```\nHave someone experienced it before and found a solution for it?\n[EDIT]\nHow to reproduce\nclone repo, follow README.md and see expected behaviour on a M1 Apple Silicon Machine: https://github.com/baristikir/prisma-postgres-M1\n```"}, {"role": "assistant", "content": "Adding `?connect_timeout=300` to the connection string of the database did the trick.\n```\n`DATABASE_URL=\"postgres://postgres:postgres@localhost:15432/postgres?connect_timeout=300\"\n`\n```"}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68476229/m1-related-prisma-cant-reach-database-server-at-database5432"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\nInvalid input syntax for type integer: &quot;(2,2)&quot; with composite data type while executing function\n\n```\n`begin;\ncreate type public.ltree as (a int, b int);\ncreate table public.parent_tree(parent_id int,l_tree ltree);\ninsert into public.parent_tree values(1,(2,2)),(2,(1,2)),(3, (1,28));\ncommit;\n`\n```\nTrying to replicate the solution in this answer:\n\nFormat specifier for integer variables in format() for EXECUTE?\n\nFor a function with composite type:\n```\n`CREATE OR REPLACE FUNCTION public.get_parent_ltree\n (_parent_id int, tbl_name regclass , OUT _l_tree ltree)\n LANGUAGE plpgsql AS\n$func$\nBEGIN\n EXECUTE format('SELECT l_tree FROM %s WHERE parent_id = $1', tbl_name)\n INTO _l_tree\n USING _parent_id;\nEND\n$func$;\n`\n```\nThe effective query executed:\n```\n`select l_tree from parent_tree where parent_id = 1;\n`\n```\nExecuting the function:\n```\n`select get_parent_ltree(1,'parent_tree');\nselect get_parent_ltree(1,'public.parent_tree');\n`\n```\nI get this error:\n`ERROR: invalid input syntax for type integer: \"(2,2)\" \nCONTEXT: PL/pgSQL function get_parent_ltree(integer,regclass) line 3 at EXECUTE\n`\nContext of line 3:\n```"}, {"role": "assistant", "content": "The output parameter `_l_tree` is a \"row variable\". (A composite type is treated as row variable.) `SELECT INTO` assigns fields of a row variable one-by-one. The manual:\n\nThe optional `target` is a record variable, a row variable, or a comma-separated list of simple variables and record/row fields, [...]\n\nSo, currently (pg 14), a row or record variables must stand alone as `target`. Or as the according Postgres error message would put it:\n\n```\n`ERROR: record variable cannot be part of multiple-item INTO list\n`\n```\n\nThis works:\n`CREATE OR REPLACE FUNCTION public.get_parent_ltree (IN _parent_id int\n , IN _tbl_name regclass\n , OUT _l_tree ltree)\n LANGUAGE plpgsql AS\n$func$\nBEGIN\n EXECUTE format('SELECT (l_tree).* FROM %s WHERE parent_id = $1', _tbl_name)\n INTO _l_tree\n USING _parent_id;\nEND\n$func$;\n`\nOr this:\n`CREATE OR REPLACE FUNCTION public.get_parent_ltree2 (IN _parent_id int\n , IN _tbl_name regclass\n , OUT _l_tree ltree)\n LANGUAGE plpgsql AS\n$func$\nBEGIN\n EXECUTE format('SELECT (l_tree).a, (l_tree).b FROM %s WHERE parent_id = $1', _tbl_name)\n INTO _l_tree.a, _l_tree.b\n USING _parent_id;\nEND\n$func$;\n`\ndb<>fiddle here\nI agree that this is rather tricky. One might expect that a composite field is treated as a single field (like a simple type). But that's currently not so in PL/pgSQL assignments.\nA related quote from the manual about composite types:\n\nA composite type represents the structure of a row or record; it is\nessentially just a list of field names and their data types.\nPostgreSQL allows composite types to be used in many of the same ways that simple types can be used.\n\nBold emphasis mine.\nMany. Not all.\nRelated:\n\nUse of custom return types in a FOR loop in plpgsql\nPostgreSQL: ERROR: 42601: a column definition list is required for functions returning \"record\"\n\nAside: Consider the additional module `ltree` instead of \"growing your own\". And if you continue working with your own composite type, consider a different name to avoid confusion / conflict with that module."}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70166528/invalid-input-syntax-for-type-integer-2-2-with-composite-data-type-while-ex"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nFailing test(s): TestAccAccessApprovalSettings/organization\n### Failure rates\n resource_access_approval_organization_settings_test.go:46: Step 5/6 error: After applying this test step and performing a `terraform refresh`, the plan was not empty.\n stdout\n Terraform used the selected providers to generate the following execution\n plan. Resource actions are indicated with the following symbols:\n ~ update in-place\n Terraform will perform the following actions:\n # google_organization_access_approval_settings.organization_access_approval will be updated in-place\n ~ resource \"google_organization_access_approval_settings\" \"organization_access_approval\" {\n id = \"organizations/529579013760/accessApprovalSettings\"\n name = \"organizations/529579013760/accessApprovalSettings\"\n # (6 unchanged attributes hidden)\n - enrolled_services {\n - cloud_product = \"App Engine\" -> null\n - enrollment_level = \"BLOCK_ALL\" -> null\n }\n - enrolled_services {\n - cloud_product = \"Cloud Dataflow\" -> null\n - enrollment_level = \"BLOCK_ALL\" -> null\n }\n + enrolled_services {\n + cloud_product = \"all\"\n + enrollment_level = \"BLOCK_ALL\"\n }\n }\n Plan: 0 to add, 1 to change, 0 to destroy.\n```\n\n### Nightly build test history\n\n- https://hashicorp.teamcity.com/test/1176907843211229648?currentProjectId=TerraformProviders_GoogleCloud_GOOGLE_NIGHTLYTESTS\n\nb/390705941\n```"}, {"role": "assistant", "content": "This is similar to https://github.com/hashicorp/terraform-provider-google/issues/13716#issuecomment-1516655251 from about eight months ago, which was fixed by adding some sleeps."}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform-provider-google/issues/20959"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\n&quot;ERROR: (gcloud.functions.call) ResponseError: status=[404], code=[Ok], message=[Function XYZ in region us-central1 in project ABC does not exist]&quot;\n\nI am testing a cloud function.\nWhen I run it from the \"Testing\" tab, online, and I paste the json dictionary as the argument to be passed as the request variable of the cloud function in the \"Triggering event\" editor as:\n```\n`{\"api_key\":\"MY_API_KEY\"}\n`\n```\n(with MY_API_KEY to be replaced with a plain text key) then the function runs through.\nFrom bash, using `gcloud` instead, the same function fails with:\n```\n`gcloud functions call MY_CLOUD_FUNCTION --data '{\"api_key\":\"$API_KEY\"}'\n`\n```\n\n`gcloud functions call MY_CLOUD_FUNCTION --data '{\"api_key\":\"$API_KEY\"}' \nERROR: (gcloud.functions.call) ResponseError:\nstatus=[404], code=[Ok], message=[Function MY_CLOUD_FUNCTION in region\nus-central1 in project MY_CLOUD_PROJECT does not exist]\n`\n\nAnd this is most likely not a problem of the triggering event which just happens to be part of the args but should not play a role here. It is a problem of the different regions. `gcloud` expects the default region `us-central1` while my function is `europe-west3` (from the \"Details\" tab).\nHow can I tell `gcloud` to use the region of the function, and not the default region? Or what would be another way to fix this?\n```"}, {"role": "assistant", "content": "`gcloud` assumes defaults (that may be get|set using `gcloud config`)\nIn this case, you should add the flag `--region=europe-west3` to your command to specify the intended region, i.e.:\n`REGION=\"europe-west3\"\n\ngcloud functions call your-function \\\n--region=${REGION} \\\n--data=\"{\\\"api_key\\\":\\\"${API_KEY}\\\"}\"\n`\nYou can verify this behavior (hopefully) by:\n`gcloud config list\n[core]\naccount = your@email.com\n\nYour active configuration is: [default]\n`\n\nNOTE The above command does not include `functions/region`; I suspect this is because `us-central1` is the default (!) default value.\n\n`gcloud config get-value functions/region\nus-central1\n`\nI discourage storing global state in `gcloud config` (partly because it results in this type of confusion) but, you may also:\n`gcloud config set functions/region europe-west3\nUpdated property [functions/region].\n\ngcloud config get-value functions/region\neurope-west3\n\ngcloud functions call your-function \\\n--data=\"{\\\"api_key\\\":\\\"${API_KEY}\\\"}\"\n`"}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70778304/error-gcloud-functions-call-responseerror-status-404-code-ok-message"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nHow do i update helm repo to the latest version\n\nI am trying to update my helm repo to the latest version using the below command. The repo name is returned from `helm repo list`. My helm version is `v3.3.1`\n```\n`helm repo update \n`\n```\nbut instead i get the below.\n```\n`Error: \"helm repo update\" accepts no arguments\n\nUsage: helm repo update [flags]\n`\n```\n```"}, {"role": "assistant", "content": "You need a newer version of Helm; the option you're looking for seems to have been added in Helm 3.7.0. The Helm 3.7.0 release notes include:\n\n`helm repo update` now accepts an optional repository name\n\nIf you can't upgrade to a newer version of Helm, you can still run `helm repo update` with no additional arguments to update all repositories' data."}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70307243/how-do-i-update-helm-repo-to-the-latest-version"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nBlocked request. This host (&quot;frontend_web&quot;) is not allowed\n\nWhen building vite react in docker-compose application, a message appears when opening the web-site page\n\nBlocked request. This host (\"frontend_web\") is not allowed. To allow this host, add \"frontend_web\" to `server.allowedHosts` in vite.config.js.\n\nI tried to use `vite-plugin-allowed-hosts` but it gives me an error when building the docker-container\n\n[ERROR] Failed to resolve entry for package \"vite-plugin-allowed-hosts\". The package may have incorrect main/module/exports specified in its package.json. [plugin externalize-deps]\n```"}, {"role": "assistant", "content": "A recent Vite update (6.0.11, to my knowledge) has introduced changes that \"break\" setups using proxies. To resolve this, you need to configure `allowedHosts` in your Vite configuration as told.\nIn your case this should work:\n`server: {\n allowedHosts: ['frontend_web'],\n}\n`\nor\n`server: {\n allowedHosts: true\n}\n`"}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/79372334/blocked-request-this-host-frontend-web-is-not-allowed"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nHow can I use Google sign-in inside of an Electron desktop application?\n\nI'm using Node.js and Express to make a simple app. It relies heavily on Google sign-in for profile pictures and nicknames, and when testing it in a new Electron app I got thrown the error -\n\n\" This browser or app may not be secure\n\nTry using a different browser. If you\u2019re already using a supported browser, you can refresh your screen and try again to sign in. \"\n\n- when trying to sign in with Google. I briefly considered opening the sign in inside of the user's browser, before realising this wouldn't pass the details back to the app. A lot of the solutions that I found online relied on Firebase, which I'm not using.\nIs there a way I can send data from the browser back to the app? Or some other solution that I haven't considered yet?\n```"}, {"role": "assistant", "content": "You don't need firebase to do this. You can do this by taking a user to their regular browser and back again. It is possible to pass the details back to the app. We do this in Amna.\nIt is a tad more involved (but useful for any other providers too). I am assuming you have used some kind of OAuth provider before.\n\nRegister a custom url handler in your `Electron` app (e.g. `myapp://`. You can do this with the `protocol`). We used the electron-deeplink library\n\nOn your app's website, setup a side page that can launch your app. For example, we have an authorize page that launches our app. You want to register this website as the `redirect url` from Google, so when Google hits this url, it passes the validate tokens to it. You can do any OAuth Work here.\n\nFinally, from your website, call your app's url handler. `myapp://authorize?code=XYZ`. This sends all the data back to your main App.\n\n```\n`deeplink.on('received', (link) => {\n // parse out the code from the stuff here\n});\n`\n```\n\nIf you need the final data in your UI, you can pass the data to the UI with `ipcRenderer.send()`"}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66769003/how-can-i-use-google-sign-in-inside-of-an-electron-desktop-application"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nI am trying to deploy a Terraform stack from a Linux EC2 and getting the following error:\n```\n` The plugin.(*GRPCProvider).ApplyResourceChange request was cancelled.\n`\n```\nand\n```\n`\u2502 The plugin.(*GRPCProvider).PlanResourceChange request was cancelled.\n`\n```\nand\n```\n`\u2502 The plugin.(*GRPCProvider).ValidateResourceConfig request was cancelled.\n`\n```\nfor random resources.\nTerraform versions: 1.3.1_linux_amd64, 1.3.5_linux_amd64.\nThe reason am noting the Linux ec2 its because when depolying from my local computer I am not getting any errors, with the same Terraform versions but for mac.\nprovider.tf:\n```\n`terraform {\n required_providers {\n aws = {\n source = \"hashicorp/aws\"\n version = \"~> 4.0\"\n }\n }\n}\n\nprovider \"aws\" {\n region = \"us-east-1\"\n}\n`\n```\n```"}, {"role": "assistant", "content": "I fixed the version to 4.33, the last one that worked for me, and got rid of this error.\nprovider.tf:\n```\n`terraform {\n required_providers {\n aws = {\n source = \"hashicorp/aws\"\n version = \"4.33.0\"\n }\n }\n}\n`\n```"}], "_meta": {"tech": "terraform", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/74611906/the-plugin-grpcprovider"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\n raise self._exception\ngoogle.api_core.exceptions.Aborted: 409 Error submitting create cluster request: Insufficient 'N2_CPUS' quota. Requested 12.0, available 0.0. Your resource request exceeds your available quota. See https://cloud.google.com/compute/resource-usage. Use https://cloud.google.com/docs/quotas/view-manage#requesting_higher_quota to request additional quota. 10: Error submitting create cluster request: Insufficient 'N2_CPUS' quota. Requested 12.0, available 0.0. Your resource request exceeds your available quota. See https://cloud.google.com/compute/resource-usage. Use https://cloud.google.com/docs/quotas/view-manage#requesting_higher_quota to request additional quota.\n```\n```"}, {"role": "assistant", "content": "Running example in a separete project, after enabling the API and waiting a minute for propegation, works without any manual quota changes. \n\nN2_CPUs quota in python-docs-samples-tests set at 24\n\nHowever, noxfile_config.py has these tests running on 3.8, 3.12, and 3.13. It's possible that since the error says `Requested 12.0, available 0.0` that each running execution removes 12 CPU from the quota, so you can only run two concurrent dataproc workflows in the same project at the same time. \n\nSolution may be to increase the quota to allow more concurrent tests, or maybe change the tested versions to just 3.9 and 3.13 (current \"required\" versions)"}], "_meta": {"tech": "gcp", "source": "github_issues", "url": "https://github.com/GoogleCloudPlatform/python-docs-samples/issues/13456"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nUnstable Next 14 Migration: Error: Invariant: Expected to replace at least one import\n\nTLDR; Unable to work with nextjs-14 project locally after migrating to app dir from next-12, keeps running into `Invariant import` exception, however build and deployments works fine. The error is easily reproducible on our local machines. If anyone could share their experience on similar problem or help me decrypt the error message, i will be very grateful!\n\nOur team has been in a process of migrating from next-12 to latest next-14 release with app dir (no pages dir) and unfortunately we have hit a wall in the process and are unable to make any progress.\n\nNextjs keeps throwing `Error: Invariant: Expected to replace at least one import` on catch-all segment routes like `[...path]` and we have been unsuccessful in isolating the cause of this problem.\n\nThe full error message:\n\n![unstable-next-14-migration-error-invariant-expected-to-v0-a16vtmmqtvlc1](https://github.com/vercel/next.js/assets/45026575/62847e7c-4c74-46e4-930e-f3c11e452c63)\ndifficult to create a reproduction.\n\n```\n./node\\_modules/next/dist/build/webpack/loaders/next-route-loader/index.js?kind=PAGES&page=%2F\\_error&preferredRegion=&absolutePagePath=.%2Fnode\\_modules%2Fnext%2Fdist%2Fpages%2F\\_error.js&absoluteAppPath=next%2Fdist%2Fpages%2F\\_app&absoluteDocumentPath=next%2Fdist%2Fpages%2F\\_document&middlewareConfigBase64=e30%3D!\nError: Invariant: Expected to replace at least one import\n```\n\nThe error logs doesn't point to any specif\n```"}, {"role": "assistant", "content": "Try redeploying your branch on Vercel without \"Use existing build cache\".\nFrom https://vercel.com/docs/deployments/troubleshoot-a-build#understanding-build-cache:\n\n> If you create a new Git branch in MyCode and make a commit to it, there is no cache for that specific branch. In this case, the last [production Deployment](https://vercel.com/docs/deployments/environments#production) cache is used to create a preview deployment and a new branch cache is created for subsequent commits to the new branch."}], "_meta": {"tech": "nodejs", "source": "github_discussions", "url": "https://github.com/vercel/next.js/discussions/63078"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\nWhen I install Postgres on windows with the region set to something non-English - the presumably may use more/different chars / utf8 - on connection, when the database doesn't exist yet - I'm getting a Unicode decode error. Seems to be when trying to decode the expected error from pg about the db not existing. I've confirmed with German and Japanese. I know it seems weird to try to connect before it exists but I'm trying to check if it exists.\n\nSo - a bit annoying to repro but: \n- Install PostgreSQL with region set to US English\n- Open a connection to pg with psycopg2\n\t- trying to get db that doesn't exist --> all good (excepted exception about not existing)\n- Uninstall PostgresSQL completely (remove data dir / program files folder / etc post uninstaller)\n- Switch OS region to German / Germany in Windows region settings\n- Restart\n- Reinstall PostgresSQL\n- Open a connection to pg with psycopg2\n\t- trying to get db that doesn't exist --> unexpected Unicode decode error\n- Uninstall PostgreSQL\n- Switch / keep os region in German /Germany\n\t- Select \"Beta: use unicode utf-8 for worldwide language support\" for non unicode programs\n- Restart \n- Install Postgres\n- Open a connection to pg with psycopg2\n\t- trying to get db that doesn't exist --> all good (expected exception - about db not existing)\n\nI think it could maybe related to this: https://github.com/psycopg/psycopg2/blob/master/psycopg/connection_int.c#L90 - eg it seems like Postgres is sending back raw cp1252 data, but psycopg2 \n```"}, {"role": "assistant", "content": "Yes, in pg3 we have improved that area a lot.\n\nThe problem with connection errors is that we receive them before we receive the database encoding (which will never be sent). So we take care of it the best way we can:\n\n- upon receiving a connection error, we decode it as utf8 (the sanest default) but with chars replacing instead of erroring on decode errors\n- if a user has specified an encoding in their connection string then such encoding is used for decoding, as you have verified in your last message.\n\nI will close this ticket because we are not planning to backport these improvements to pg2. You are free to use pg3 of course, but fixing this issue in pg2 codebase is not something I am willing to provide for free. Sponsorship to the problem is welcome (but I prefer to use sponsored time to improve pg3 rather than backport its feature to a 20 years old codebase \ud83d\ude09)"}], "_meta": {"tech": "postgresql", "source": "github_issues", "url": "https://github.com/psycopg/psycopg2/issues/1816"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\nThe $divide accumulator is a unary operator\n\nI created a request to Mongo DB:\n```\n`{\n $project:\n {\n difference:\n {\n $subtract: ['$' + endDate, '$' + startDate]\n }\n }\n },\n {\n $match:\n {\n difference:\n {\n $gte: 0\n }\n }\n },\n {\n $group:\n {\n _id: null,\n avgTime:\n {\n $divide:\n [\n {\n $avg: \"$difference\"\n }, 60000 // in minutes\n ]\n }\n }\n }\n`\n```\nI try to:\n\nCalculate difference between end date and start date and take it\nwhere this `difference` > 0\nCalculate average value\nDevide it on 60000 (to get minutes)\n\nBut I got the error: The `$divide` accumulator is a unary operator\nHow can I fix this request?\n```"}, {"role": "assistant", "content": "But I got the error: The $divide accumulator is a unary operator\n\nThe `` operator must be one of the following accumulator operators: accumulator-operator, and `$divide` operator is not one of them,\nThe `$avg` operator must be in root if you want to average,\nCorrect your syntax in `$group` stage and add new stage to get `$divide`\n```\n` {\n $group: {\n _id: null,\n avgTime: { $avg: \"$difference\" }\n }\n },\n {\n $project: {\n avgTime: { $divide: [\"$avgTime\", 60000] }\n }\n }\n`\n```"}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67287143/the-divide-accumulator-is-a-unary-operator"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this influxdb incident and provide diagnosis and fix:\n\n```\nHow can i use influxdb in django project\n\ni have some trouble about influxdb+django configurations.\nFirstly let me summarize my situation. I have an influxdb which is already collecting data from endnode(sensors). Data is transfering by LoraWan technology. I can read that datas from terminal by writing flux queries so database is working without any problem.\nNow my second phase of this project is visualizing that datas on an web page. I am using django framework for that i completed the frontend parts nearly. I looked on internet for the configurations for influxdb on django but i couldnt handle it. In django documentation page they are listed some databases like below:\nDjango officially supports the following databases:\nPostgreSQL\nMariaDB\nMySQL\nOracle\nSQLite\nHow will i use/configure and get data from my influxdb ? Is it possible ? What are the alternative solutions.\n```"}, {"role": "assistant", "content": "Sure, Django doesn't support InfluxDB for its usual models (authentication and what-have-you, and of course your own apps), but you can simply use the InfluxDB Python client library to make a query in a view and e.g. return JSON data.\nAdapting from the readme, you might have a view like\n```\n`from influxdb_client import InfluxDBClient\n\nclient = InfluxDBClient(url=\"http://localhost:8086\", token=\"my-token\", org=\"my-org\")\n\ndef get_data(request):\n bucket = \"my-bucket\"\n query_api = client.query_api()\n result = query_api.query_csv('from(bucket:\"my-bucket\") |> range(start: -10m)')\n return JSONResponse(result)\n`\n```"}], "_meta": {"tech": "influxdb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67869086/how-can-i-use-influxdb-in-django-project"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nGCP BigQuery message &quot;Not found: Connection&quot; when I use a connection in scripting\n\nI am using GCP bigquery. I have an external connection \"myconnectionid\" defined. This connection is of connection type \"Cloud SQL - MySQL\" and it works fine for a running fedarated query from bigquery to the cloudsql mysql instance such as below.\n```\n`SELECT * FROM \nEXTERNAL_QUERY(\"myconnectionid\",\"SELECT CURDATE() from Dual;\")\n`\n```\nHowever when I attempt to declare a SQL variable and assign the return value from federated query to that variable ( I suppose that amounts to bigquery scripting) I get a message \"Not found: Connection myconnectionid\".\nPlease see example of error causing snippet of code below\n```\n`DECLARE MYDATE DATE;\nSET MYDATE = (SELECT * FROM \nEXTERNAL_QUERY(\"myconnectionid\",\"SELECT CURDATE() from Dual;\"))\n`\n```\nThis snippet gives me an error \"Not found: Connection myconnectionid at [2:14]\"\nDo gcp bigquery external connections need a special handling in scripting ?\nOr more simply ; do you know how I could overcome this error ?\nI am reading through google documentation on connections https://cloud.google.com/bigquery/docs/working-with-connections#federated_query_syntax\nand also the google documentation on big-query scripting\nhttps://cloud.google.com/bigquery/docs/reference/standard-sql/scripting\nNo luck yet.\nYour help much appreciated\nThanks !!\n```"}, {"role": "assistant", "content": "I created a new database and connection almost two years after I originally encountered this and ran into exact same problem\nThe only definitive way I could get this to work is to ensure that the BQ database , the external connection and the cloud SQL database are in exact same region.\nSo take away is => if you plan to use BQ \"federated Queries\" then ensure that the BQ database, the external connection and the cloud SQL database are in exact same region!"}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/65626971/gcp-bigquery-message-not-found-connection-when-i-use-a-connection-in-scriptin"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\nBut now, the problem here is when I try to build it locally. When performing a `docker-compose build` it fails. Of course, because I'm not passing in any secret so my backend (Dockerfile) won't be able to read it from `run/secrets/`.\nI thought that saving a secret would fix the problem but didn't work. I still got the same error message:\n\ncat: can't open '/run/secrets/my_secret': No such file or directory\n\nI also tried passing in the secret on my docker-compose file like the following but didn't work either:\n\n```\n`version: '3'\nservices:\n app:\n build:\n context: \".\"\n args:\n - \"MY_SECRET\"\n secrets:\n - my_secret\nsecrets:\n my_secret:\n external: true\n`\n```\n\nI also tried storing the secret in a local file, but didn't work, the same error:\n\n```\n`version: '3'\nservices:\n app:\n build:\n context: \".\"\n args:\n - \"MY_SECRET\"\n secrets:\n - my_secret\nsecrets:\n my_secret:\n file: ./my_secret.txt\n`\n```\n\nI also tried doing something like this answer something like this:\n\n```\n`args:\n - secret=id=my_secret,src=./my_secret.txt\n`\n```\nBut still got the same error:\n\ncat: can't open '/run/secrets/my_secret': No such file or directory\n\nWhat am I doing wrong to successfully perform a `docker-compose build`?\nI'm aware that I can easily use two Dockerfiles, a Dockerfile to build in local and a Dockerfile to build in prod but I just want to use Buildkit as it is, by only modifying my `docker-compose.yml` file.\nDoes anyone have an idea about what am I missing to be able to build locally reading from `/run/secre\n```"}, {"role": "assistant", "content": "Support for this was recently implemented in v2. See the below pull requests.\n\nhttps://github.com/docker/compose/pull/9386\nhttps://github.com/compose-spec/compose-spec/pull/238\n\nThe provided example looks like this:\n`services:\n frontend:\n build: \n context: .\n secrets:\n - server-certificate\nsecrets:\n server-certificate:\n file: ./server.cert\n`\nSo you are close, but you have to add the secret key under the build key.\nAlso keep in mind that you have to use `docker compose` instead of `docker-compose`, in order to use v2 which is built into the docker client."}], "_meta": {"tech": "docker", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/72280771/how-to-use-secrets-when-building-docker-compose-locally"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\nErrors of the same type appear in the browser itself\nModule not found: Error: Can't resolve 'os' in 'C:\\Users\\DaFu4\\OneDrive\\\u0420\u0430\u0431\u043e\u0447\u0438\u0439 >\u0441\u0442\u043e\u043b\\mongotest\\mongo-test\\node_modules\\ip\\lib'\nBREAKING CHANGE: webpack \nIf you want to include a polyfill, you need to:\n\nadd a fallback 'resolve.fallback: { \"os\": require.resolve(\"os-browserify/browser\") }'\ninstall 'os-browserify'\nIf you don't want to include a polyfill, you can use an empty module like this:\nresolve.fallback: { \"os\": false }\n\nThey differ in that the last line has different keys (`timers`,`crypto`,`http`, etc.)\nI watched how to connect mongoDB to react, everywhere they used a certain mongoose along with mongoDB, but I can\u2019t understand, maybe it\u2019s required to connect to react, or am I still doing something wrong? (in normal js everything works fine, the code has not changed)\n`src/index.js`\n```\n`import React from 'react';\nimport ReactDOM from 'react-dom/client';\n\nimport App from './App';\nconst root = ReactDOM.createRoot(document.getElementById('root'));\nroot.render(\n \n \n \n);\n`\n```\n`package.json`\n```\n`{\n \"name\": \"mongo-test\",\n \"version\": \"0.1.0\",\n \"private\": true,\n \"dependencies\": {\n \"@testing-library/jest-dom\": \"^5.16.4\",\n \"@testing-library/react\": \"^13.3.0\",\n \"@testing-library/user-event\": \"^13.5.0\",\n \"crypto-browserify\": \"^3.12.0\",\n \"mongodb\": \"^4.7.0\",\n \"react\": \"^18.1.0\",\n \"react-dom\": \"^18.1.0\",\n \"react-scripts\": \"5.0.1\",\n \"web-vitals\": \"^2.1.4\"\n },\n \"scripts\": {\n \"start\": \"react-scripts start\",\n \"build\": \"react-scripts bui\n```"}, {"role": "assistant", "content": "We can not connect React JS to MongoDB because things don\u2019t work like this.\nFirst, we create a react app, and then for backend maintenance, we create API in node.js and express.js which is running at a different port and our react app running at a different port. for connecting React to the database (MongoDB) we integrate through API.\nCheck this link:\n[1]: https://www.geeksforgeeks.org/how-to-connect-mongodb-with-reactjs/#:~:text=First%2C%20we%20create%20a%20react,MongoDB)%20we%20integrate%20through%20API."}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/72539795/how-to-connect-mongodb-in-react"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nGrafana behind an Nginx from a Different Domain returns &quot;Origin not allowed&quot; on Panels\n\nGrafana (version 9) is running without proxy on a domainA. I would like to add an Nginx proxy from another domainB.\nAccording to this post, Grafana doesn't support multiples domains and need smart proxy.\nBased on official documentation, this first post and this second post, Nginx configuration should looks like\n```\n`# this is required to proxy Grafana Live WebSocket connections.\nmap $http_upgrade $connection_upgrade {\n default upgrade;\n '' close;\n}\n\nupstream grafana {\n server domainA;\n}\n\nserver {\n listen 8080;\n server_name domainB;\n\n location / {\n proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;\n proxy_set_header Host domainA;\n proxy_pass https://grafana-prj-sso-monitoring.apps.okd.svc.elca.ch;\n }\n\n # Proxy Grafana Live WebSocket connections.\n location /api/live/ {\n proxy_http_version 1.1;\n proxy_set_header Upgrade $http_upgrade;\n proxy_set_header Connection $connection_upgrade;\n proxy_set_header Host domainA;\n proxy_pass https://domainA;\n }\n}\n`\n```\nI can reach Grafana through the proxy but panels return \"Origin not allowed\". I tried to add standard CORS header on both location with no luck\n```\n`add_header 'Access-Control-Allow-Origin' '*';\nadd_header 'Access-Control-Allow-Methods' 'GET, POST';\nadd_header 'Access-Control-Allow-Headers' 'Authorization, Content-Type';\nadd_header 'Access-Control-Allow-Credentials' 'true';\n`\n```\n```"}, {"role": "assistant", "content": "Finally this works with a single location\n```\n`location / {\n proxy_set_header Host domainA;\n proxy_set_header Origin https://domainA;\n proxy_pass https://domainA;\n}\n`\n```\nThe trick was to change both Host and Origin headers."}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/74927448/grafana-behind-an-nginx-from-a-different-domain-returns-origin-not-allowed-on"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nTurbopack Error: Next.js package not found\n\nTurbopack version: `55a7568e`\nNext.js version: `0.0.0`\n\nError message:\n```\nNext.js package not found\n\nDebug info:\n- Execution of get_entrypoints_with_issues_operation failed\n- Execution of EntrypointsOperation::new failed\n- Execution of Project::entrypoints failed\n- Execution of AppProject::routes failed\n- Execution of directory_tree_to_entrypoints_internal failed\n- Execution of directory_tree_to_loader_tree failed\n- Execution of get_next_package failed\n- Next.js package not found\n```\n```"}, {"role": "assistant", "content": "The error message \"Next.js package not found\" typically means that Turbopack can't locate the Next.js installation in your project.\n\nHere are some steps to help troubleshoot and resolve this issue:\n\n1. Check Next.js Installation\nMake sure Next.js is installed correctly in your project dependencies. You can verify this by running:\n\n```\nnpm ls next\n```\nor\n```\nyarn list next\n```\nIf Next.js is missing, add it with:\n\n```\nnpm install next\n```\nor\n```\nyarn add next\n```\n\n2. Verify package.json and Node Modules\n\nSometimes your node_modules folder or package-lock.json/yarn.lock can become corrupted. Try deleting node_modules and reinstalling:\n\n```\nrm -rf node_modules package-lock.json yarn.lock\nnpm install\n```\nor\n```\nrm -rf node_modules package-lock.json yarn.lock\nyarn install\n```\n\n3. Check Turbopack Version Compatibility\n\nEnsure your Turbopack version is compatible with your Next.js version. Using mismatched versions might cause resolution errors.\n\n4. Project Structure\n\nMake sure your project root is set correctly and you run Turbopack commands from the directory where package.json and next.config.js live.\n\n5. Clear Build Cache\n\nSometimes build caches cause issues. Clear .next folder and any caches and try again.\n\nIf these steps don't fix the issue, please provide:\n\n- Your Next.js version (npm list next or yarn list next)\n\n- Your Turbopack version\n\n- Your project structure (a screenshot or list of files)\n\n- The exact command you are running\n\nHope this helps! Let me know if you need further assistance."}], "_meta": {"tech": "nodejs", "source": "github_discussions", "url": "https://github.com/vercel/next.js/discussions/82264"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\ngcloud util installation crashed on Windows 10\n\nI want to install gcloud ssh component on Windows 10 Home in order to ssh GCE instances. But it failed showing the following message.\n```\n`Your current Cloud SDK version is: 347.0.0\nInstalling components from version: 347.0.0\n\nThese components will be installed.\n\nName: gcloud Beta Commands\nVersion: 2019.05.17\nSize: Here is the gcloud version installed.\n```\n`$ gcloud version\nGoogle Cloud SDK 347.0.0\nbq 2.0.69\ncore 2021.06.25\ngsutil 4.64\n`\n```\n```"}, {"role": "assistant", "content": "i suggest you once uninstall cloud sdk and reinstall it again,sometimes most of the errors will get resolved through reinstalling .refer this documentation to uninstall.you can refer this documentation for installing it. and use any of this methods to ssh"}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68263948/gcloud-util-installation-crashed-on-windows-10"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\n&quot;organization has enabled or enforced SAML SSO. To access remote: this repository&quot; Error on Docker Build\n\n```\n`FROM golang:1.17-alpine as builder\nENV GOPRIVATE=github.com/XXXXX/\nARG GITHUB_TOKEN=$GITHUB_TOKEN\nRUN apk update && apk add git gcc g++ libc-dev librdkafka-dev pkgconf && mkdir /app && git config --global url.\"https://someusername:$GITHUB_TOKEN@github.com\".insteadOf \"https://github.com\"\nWORKDIR /app\nCOPY go.mod go.sum ./\nRUN go mod download\nCOPY ./ /app\nRUN go build -tags dynamic\n\nFROM alpine:3.1\nRUN addgroup -S app && \\\n apk add --no-cache librdkafka-dev\nRUN mkdir /logs && mkdir /app\nWORKDIR /app\nUSER app\nEXPOSE 8000 8001 8002\nCMD [\"./main\"]\n`\n```\nfatal: could not read Username for 'https://github.com': terminal prompts disabled Confirm the import path was entered correctly.\nIf this is a private repository, see https://golang.org/doc/faq#git_https for additional information.\nAny idea how can I fix it inside docker\n```"}, {"role": "assistant", "content": "When you're in an organization that uses SAML SSO, every personal access token that's used to access that organization's resources has to be specifically enabled for that organization.\nYou can go into the Personal Access Token settings and choose \"Configure SSO\". From there, you can enable the token for the specific organization that you're using. After that point, using it as normal should work."}], "_meta": {"tech": "docker", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70601439/organization-has-enabled-or-enforced-saml-sso-to-access-remote-this-repositor"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\nWhenever I try `node app.js`, I am getting DeprecationWarning. Even though I tried using `mongoose.set('strictQuery', true);`, the same error continues as follows:\n`(node:15848) [MONGOOSE] DeprecationWarning: Mongoose: the `strictQuery` option w\nill be switched back to `false` by default in Mongoose 7. Use `mongoose.set('str\nictQuery', false);` if you want to prepare for this change. Or use `mongoose.set\n('strictQuery', true);` to suppress this warning.\n(Use `node --trace-deprecation ...` to show where the warning was created)\nD:\\Web Development\\FruitsProject\\node_modules\\mongoose\\lib\\drivers\\node-mongodb-\nnative\\collection.js:158\n const err = new MongooseError(message);\n ^\n\nMongooseError: Operation `fruits.insertOne()` buffering timed out after 10000ms\n at Timeout. (D:\\Web Development\\FruitsProject\\node_modules\\mongoo\nse\\lib\\drivers\\node-mongodb-native\\collection.js:158:23)\n at listOnTimeout (node:internal/timers:564:17)\n at process.processTimers (node:internal/timers:507:7)\n\nNode.js v18.12.1\n`\nAnd then the second error also continues fruits.insertOne().\nBecause of this, my MongoDB database is not getting updated.\n`test> show dbs\nadmin 40.00 KiB\nconfig 108.00 KiB\nlocal 40.00 KiB\nshopDB 72.00 KiB\n`\nI just want to fix this error. But I don't know where to fix this error. For the second part of the error, it seems like it is coming from the node_modules itself. How can I fix this error?\n```"}, {"role": "assistant", "content": "```\n`mongoose.set(\"strictQuery\", false);\n\nmongoose.connect(process.env.MONGO_URL);\n`\n```\nOR\n```\n`mongoose.set(\"strictQuery\", false);\nmongoose.connect(process.env.MONGO_URL, () => {\n console.log(\"Connected to MongoDB\");\n});\n`\n```\n`const connectDB = async () => {\n try {\n mongoose.set('strictQuery', false);\n await mongoose.connect(db, {\n useNewUrlParser: true,\n useUnifiedTopology: true,\n });\n console.log('MongoDB Connected...');\n } catch (err) {\n console.error(err.message);\n // make the process fail\n process.exit(1);\n }\n`"}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/74747476/deprecationwarning-mongoose-the-strictquery-option-will-be-switched-back-to"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\nSqlalchemy and psycopg2: pandas.read_sql_query &quot;dict is not a sequence&quot; error with param substitution\n\nPackage Versions:\n\nSQLAlchemy 2.0.40\npandas 2.2.3\npsycopg2-binary 2.9.10\n\nI am trying to run a query using pandas' native param substitution, but I can't seem to get it to run without erroring. I tried simplifying the query to:\n```\n`select *\nFROM public.bq_results br \nWHERE cast(\"eventDate\" as date) between \n TO_DATE('%test_start_date', 'YYYYMMDD') AND TO_DATE('%test_end_date', 'YYYYMMDD')\nlimit 10000\n`\n```\nbut I get error:\n```\n`TypeError: dict is not a sequence\n`\n```\nwhen running:\n```\n`df = pd.read_sql_query(query, self.__engine, params={\"test_start_date\": \"20250101\", \"test_end_date\": \"20250131\"})\n`\n```\nwhere\n```\n`self.__engine = create_engine(f'postgresql://{self.user}:{self.password}@{self.host}:{self.port}/{self.database}')\n`\n```\n```"}, {"role": "assistant", "content": "The documentation of read_sql_query says the following:\n```\n`params : list, tuple or mapping, optional, default: None\n\n List of parameters to pass to execute method. The syntax used to pass parameters is database driver dependent. Check your database driver documentation for which of the five syntax styles, described in PEP 249\u2019s paramstyle, is supported. Eg. for psycopg2, uses %(name)s so use params={\u2018name\u2019 : \u2018value\u2019}.\n`\n```\nSince you use the psycopg2 driver the parameters should be noted as @JonSG has mentioned. It should be:\n```\n`select *\nFROM public.bq_results br \nWHERE cast(\"eventDate\" as date) between \n TO_DATE(%(test_start_date)s, 'YYYYMMDD') AND TO_DATE(%(test_end_date)s, 'YYYYMMDD')\nlimit 10000\n`\n```\nHope this works."}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/79618357/sqlalchemy-and-psycopg2-pandas-read-sql-query-dict-is-not-a-sequence-error-wi"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\nFails to execute in an Azure Function\n\n- [X] I am running the latest version of pip, i.e. typing ``pip --version`` you get [this version](https://pypi.org/project/pip/).\n- [X] I have read the [installation documentation](https://www.psycopg.org/docs/install.html) and the [frequently asked questions](https://www.psycopg.org/docs/faq.html)\n- [X] If install failed, I typed `pg_config` on the command line and I obtained an output instead of an error.\n\n**Please complete the following information:**\n- OS: Azure Function Debian Linux\n- Psycopg version: 2.8.4\n- Python version: 3.8\n- pip version: 24.0\n\nI build my application on Github Actions and then deploy it to a Function app in Azure. When I execute the code that imports psycopg2.sql then an exception is thrown\nImportError: libpq.so.5: cannot open shared object file: No such file or directory.\n\nHaving investigated this online I have installed psycopg2-binary and removed psyopg2. When that happens I get a more immediate error of psycopg2 module not found error.\nI have tried it with and without Psycopg2 installed and always the same result.\nPsycopg2 doesn't seem to work correctly when installed on an Azure Function\n```"}, {"role": "assistant", "content": "I don't know about Azure functions. They are not free software, so I cannot spend time looking for a solution for free. Feel free to reach out for a private consultancy."}], "_meta": {"tech": "postgresql", "source": "github_issues", "url": "https://github.com/psycopg/psycopg2/issues/1683"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nDoes &quot;kubectl rollout restart deploy&quot; cause downtime?\n\nI'm trying to get all the deployments of a namespace to be restarted for implementation reasons.\nI'm using \"kubectl rollout -n restart deploy\" and it works perfectly, but I'm not sure it that command causes downtime or if it works as the \"rollout update\", applying the restart one by one, keeping my services up.\nDoes anyone know?\nIn the documentation I can only find this:\n\nOperation\nSyntax\nDescription\n\nrollout\nkubectl rollout SUBCOMMAND [options]\nManage the rollout of a resource. Valid resource types include: deployments, daemonsets and statefulsets.\n\nBut I can't find details about the specific \"rollout restart deploy\".\nI need to make sure it doesn't cause downtime. Right now is very hard to tell, because the restart process is very quick.\nUpdate: I know that for one specific deployment (kubectl rollout restart deployment/name), it works as expected and doesn't cause downtime, but I need to apply it to all the namespace (without specifying the deployment) and that's the case I'm not sure about.\n```"}, {"role": "assistant", "content": "`kubectl rollout restart deploy -n namespace1` will restart all deployments in specified namespace with zero downtime.\nRestart command will work as follows:\n\nAfter restart it will create new pods for a each deployments\nOnce new pods are up (running and ready) it will terminate old pods\n\nAdd readiness probes to your deployments to configure initial delays."}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68489985/does-kubectl-rollout-restart-deploy-cause-downtime"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this influxdb incident and provide diagnosis and fix:\n\n```\n2025-10-30T06:50:54Z E! FATAL: [inputs.http_response::xxxxxxx] panicked: <memcall> could not acquire lock on 0x7f1ceb1a6000, limit reached? [Err: cannot allocate memory], Stack:goroutine 269507 [running]:\ngithub.com/influxdata/telegraf/agent.panicRecover(0xc0017ab740)\n /go/src/github.com/influxdata/telegraf/agent/agent.go:1202 +0x6d\npanic({0x920f100?, 0xc006187790?})\n /usr/local/go/src/runtime/panic.go:792 +0x132\ngithub.com/awnumar/memguard/core.Panic(...)\n /go/pkg/mod/github.com/awnumar/memguard@v0.22.5/core/exit.go:86\ngithub.com/awnumar/memguard/core.NewBuffer(0x4)\n /go/pkg/mod/github.com/awnumar/memguard@v0.22.5/core/buffer.go:73 +0x51a\ngithub.com/awnumar/memguard/core.Open(0xc0005e7050)\n /go/pkg/mod/github.com/awnumar/memguard@v0.22.5/core/enclave.go:109 +0x25\ngithub.com/awnumar/memguard.(*Enclave).Open(0xc001aaa4a0?)\n /go/pkg/mod/github.com/awnumar/memguard@v0.22.5/enclave.go:43 +0x1a\ngithub.com/influxdata/telegraf/config.(*protectedSecretContainer).Buffer(0x1?)\n /go/src/github.com/influxdata/telegraf/config/secret_protected.go:117 +0x25\ngithub.com/influxdata/telegraf/config.(*Secret).Get(0xc0001f85c8)\n /go/src/github.com/influxdata/telegraf/config/secret.go:193 +0x64\ngithub.com/influxdata/telegraf/plugins/inputs/http_response.(*HTTPResponse).setRequestAuth(0xc0001f8508, 0xc0004c37c0)\n /go/src/github.com/influxdata/telegraf/plugins/inputs/http_response/http_response.go:459 +0x65\ngithub.com/influxdata/telegraf/plugins/inputs/http_response.(*HTTPResponse).httpGather(0xc000\n```"}, {"role": "assistant", "content": "True. Increasing memlock parameter solved the issue. Thank you @srebhan"}], "_meta": {"tech": "influxdb", "source": "github_issues", "url": "https://github.com/influxdata/telegraf/issues/17910"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nFirebase function deployment fails with &#39;missing&#39; dependencies error\nI am encountering an error when attempting to deploy a Firebase function. Despite deleting `node_modules` and `package-lock.json`, running `npm install`, and executing `firebase deploy --only functions` many times, the build process still fails with the following error:\n```\n`Build failed: ...regex-range@5.0.1 from lock file\nnpm ERR! Missing: brace-expansion@1.1.11 from lock file\nnpm ERR! Missing: balanced-match@1.0.2 from lock file\nnpm ERR! Missing: concat-map@0.0.1 from lock file\nnpm ERR! Missing: mimic-fn@2.1.0 from lock file\nnpm ERR! Missing: p-limit@2.3.0 from lock file\nnpm ERR! Missing: error-ex@1.3.2 from lock file\nnpm ERR! Missing: json-parse-even-better-errors@2.3.1 from lock file\nnpm ERR! Missing: lines-and-columns@1.2.4 from lock file\nnpm ERR! Missing: is-arrayish@0.2.1 from lock file\nnpm ERR! Missing: ansi-styles@5.2.0 from lock file\nnpm ERR! Missing: react-is@18.2.0 from lock file\nnpm ERR! Missing: kleur@3.0.3 from lock file\nnpm ERR! Missing: sisteransi@1.0.5 from lock file\nnpm ERR! Missing: is-core-module@2.11.0 from lock file\nnpm ERR! Missing: path-parse@1.0.7 from lock file\nnpm ERR! Missing: supports-preserve-symlinks-flag@1.0.0 from lock file\nnpm ERR! Missing: shebang-regex@3.0.0 from lock file\nnpm ERR! Missing: buffer-from@1.1.2 from lock file\nnpm ERR! Missing: escape-string-regexp@2.0.0 from lock file\nnpm ERR! Missing: char-regex@1.0.2 from lock file\nnpm ERR! Missing: has-flag@4.0.0\n```"}, {"role": "assistant", "content": "I have checked `firebase-debug.log` in this issue and it contains `Could not find functions.yaml. Must use http discovery` :\n```\n`...\n[debug] [2023-04-12T00:48:22.311Z] Building nodejs source\n[debug] [2023-04-12T00:48:22.312Z] Could not find functions.yaml. Must use http discovery\n[debug] [2023-04-12T00:48:22.319Z] Found firebase-functions binary at 'C:\\Users\\munic\\Desktop\\programming\\penvie\\testfunc\\functions\\node_modules\\.bin\\firebase-functions'\n[debug] [2023-04-12T00:48:22.460Z] Serving at port 8008\n\n[debug] [2023-04-12T00:48:22.666Z] Got response from /__/functions.yaml {\"endpoints\":{\"helloWorld\":{\"platform\":\"gcfv1\",\"availableMemoryMb\":null,\"timeoutSeconds\":null,\"minInstances\":null,\"maxInstances\":null,\"ingressSettings\":null,\"serviceAccountEmail\":null,\"vpc\":null,\"httpsTrigger\":{},\"entryPoint\":\"helloWorld\"}},\"specVersion\":\"v1alpha1\",\"requiredAPIs\":[]}\n[debug] [2023-04-12T00:48:22.672Z] shutdown requested via /__/quitquitquit\n\n[info] i functions: preparing functions directory for uploading... \n[info] i functions: packaged C:\\Users\\munic\\Desktop\\programming\\penvie\\testfunc\\functions (63.59 KB) for uploading \n...\n`\n```\nAfter reading a similar issue, I see that they recommend downgrading `firebase-tools` to `10.0.0`, `10.8.0`, `11.17.0`, `11.18.0`, `11.20.0`, or `11.22.0`. Mostly they prefer to downgrade it to `11.17.0`.\n```\n`npm i -g firebase-tools@11.17.0\n`\n```"}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/75969901/firebase-function-deployment-fails-with-missing-dependencies-error"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nDropping metrics from the kubernetes-service-endpoints job in Prometheus\n\nI'm using the kube-prometheus-stack chart and I'm trying to get rid of all the `kube_secret` metrics.\nWhen I query these metrics I see that they originate from a job named `kubernetes-service-endpoints`, but I can't figure out what service monitor controls it in `values.yaml`, so I tried dropping them from every single configurable service monitor - in each one of them I put:\n` metricRelabelings:\n - action: drop\n regex: 'kube_secret_.+'\n sourceLabels: [__name__]\n`\nDidn't help of course. What do I need to define in `values.yaml` in order to drop those metrics?\nThanks\n```"}, {"role": "assistant", "content": "I'm silly - I defined the `kubernetes-service-endpoints` job in `prometheus.prometheusSpec.additionalScrapeConfigs`...\nIn order to remove all `kube_secret` metrics I dropped metric names that matched `kube_secret_.+` for this job and in the service monitor of `kubeStateMetrics` (`kubeStateMetrics.serviceMonitor.metricRelabelings`)"}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69787881/dropping-metrics-from-the-kubernetes-service-endpoints-job-in-prometheus"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this redis incident and provide diagnosis and fix:\n\n```\n[CRASH] Redis 8.0.2 slave keep crashing when it startup.\n\nNotice!\n- If a Redis module was involved, please open an issue in the module's repo instead!\n- If you're using docker on Apple M1, please make sure the image you're using was compiled for ARM!\n\n**Crash report**\n\nPaste the complete crash log between the quotes below. Please include a few lines from the log preceding the crash report to provide some context.\n\n```\n\n=== REDIS BUG REPORT START: Cut & paste starting from here ===\n1027239:S 12 Aug 2025 10:41:05.050 # Redis 8.0.2 crashed by signal: 11, si_code: 128\n1027239:S 12 Aug 2025 10:41:05.050 # Accessing address: (nil)\n1027239:S 12 Aug 2025 10:41:05.050 # Crashed running the instruction at: 0x466e68\n\n------ STACK TRACE ------\nEIP:\n/usr/local/bin/redis-server 127.0.0.1:6379(dictSdsDestructor+0x8)[0x466e68]\n\n1027240 bio_close_file\n/lib64/libc.so.6(+0x8722a)[0x7fad0048722a]\n/lib64/libc.so.6(pthread_cond_wait+0x132)[0x7fad00489782]\n/usr/local/bin/redis-server 127.0.0.1:6379(bioProcessBackgroundJobs+0x1e1)[0x53a0f1]\n/lib64/libc.so.6(+0x8a19a)[0x7fad0048a19a]\n/lib64/libc.so.6(+0x10f210)[0x7fad0050f210]\n\n1027243 io_thd_1\n/lib64/libc.so.6(epoll_wait+0x5e)[0x7fad0050e84e]\n/usr/local/bin/redis-server 127.0.0.1:6379[0x4631c7]\n/usr/local/bin/redis-server 127.0.0.1:6379(aeMain+0xa4)[0x463864]\n/usr/local/bin/redis-server 127.0.0.1:6379(IOThreadMain+0x67)[0x46c067]\n/lib64/libc.so.6(+0x8a19a)[0x7fad0048a19a]\n/lib64/libc.so.6(+0x10f210)[0x7fad0050f210]\n\n1027244 io_thd_2\n/lib64/libc.so.6\n... (truncated)\n```"}, {"role": "assistant", "content": "@onghongyao can you try this fix: https://github.com/redis/redis/pull/14274, thx."}], "_meta": {"tech": "redis", "source": "github_issues", "url": "https://github.com/redis/redis/issues/14267"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nKinesis firehose failing validation when using S3tables bucket as Iceberg config endpoint\nError: creating Kinesis Firehose Delivery Stream (events-stream): operation error Firehose: CreateDeliveryStream, https response error StatusCode: 400, RequestID: id, api error ValidationException: 1 validation error detected: Value at 'icebergDestinationConfiguration.s3Configuration.bucketARN' failed to satisfy constraint: Member must satisfy regular expression pattern: arn:.*:s3:::[\\w\\.\\-]{1,255}\n```\n\n### Expected Behavior\n\nShould set up kinesis firehose stream with iceberg configuration pointing to an s3tables bucket\n\n### Actual Behavior\n\nValidation failed on s3 arn, s3 arn is in the format arn:.*:s3tables:::[\\w\\.\\-]{1,255}, where it is looking for arn:.*:s3:::[\\w\\.\\-]{1,255}\n\n### Steps to Reproduce\n\nterraform init\nterraform apply\n\n### Additional Context\n\n_No response_\n\n### References\n\n_No response_\n\n### Generative AI / LLM assisted development?\n\n_No response_\n```"}, {"role": "assistant", "content": "I'm going to lock this issue because it has been closed for _30 days_ \u23f3. This helps our maintainers find and focus on the active issues.\nIf you have found a problem that seems similar to this, please open a new issue and complete the issue template so we can capture all the details necessary to investigate further."}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform/issues/37958"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\nWhy do I get this error when I deploy a Django App in Railway?\n\nThere is a problem when I deploy a Django app in Railway, Railway is an infrastructure platform that is very similar to Heroku and it uses debian, this is the error that is in the logs.\n```\n`#10 16.69 Using cached selenium-4.1.0-py3-none-any.whl (958 kB)\n#10 16.75 Collecting six==1.16.0\n \n#10 16.75 Using cached six-1.16.0-py2.py3-none-any.whl (11 kB)\n#10 16.78 Collecting sniffio==1.2.0\n#10 16.78 Using cached sniffio-1.2.0-py3-none-any.whl (10 kB)\n#10 16.83 Collecting sortedcontainers==2.4.0\n#10 16.83 Using cached sortedcontainers-2.4.0-py2.py3-none-any.whl (29 kB)\n#10 16.89 Collecting soupsieve==2.2.1\n \n#10 16.89 Using cached soupsieve-2.2.1-py3-none-any.whl (33 kB)\n#10 16.93 Collecting sqlparse==0.4.2\n#10 16.93 Using cached sqlparse-0.4.2-py3-none-any.whl (42 kB)\n \n#10 17.07 Collecting tqdm==4.62.3\n#10 17.08 Using cached tqdm-4.62.3-py2.py3-none-any.whl (76 kB)\n#10 17.12 Collecting trio==0.19.0\n#10 17.12 Using cached trio-0.19.0-py3-none-any.whl (356 kB)\n#10 17.16 Collecting trio-websocket==0.9.2\n \n#10 17.16 Using cached trio_websocket-0.9.2-py3-none-any.whl (16 kB)\n#10 17.23 Collecting twine==3.4.2\n#10 17.24 Using cached twine-3.4.2-py3-none-any.whl (34 kB)\n#10 17.28 Collecting tzdata==2022.1\n \n#10 17.29 Using cached tzdata-2022.1-py2.py3-none-any.whl (339 kB)\n#10 17.38 Collecting urllib3==1.26.6\n#10 17.38 Using cached urllib3-1.26.6-py2.py3-none-any.whl (138 kB)\n#10 17.41 Collecting webencodings==0.5.1\n \n#10 1\n```"}, {"role": "assistant", "content": "Running `johnnydep` on your requirements.txt, shows that `django-heroku` depends on `psycopg2`:\n```\n`>>> johnnydep django-heroku\n2022-07-19 17:03:28 [info ] init johnnydist [johnnydep.lib] dist=django-heroku parent=None\n2022-07-19 17:03:30 [info ] init johnnydist [johnnydep.lib] dist=dj-database-url>=0.5.0 parent=django-heroku\n2022-07-19 17:03:32 [info ] init johnnydist [johnnydep.lib] dist=django parent=django-heroku\n2022-07-19 17:03:37 [info ] init johnnydist [johnnydep.lib] dist=psycopg2 parent=django-heroku\n2022-07-19 17:03:45 [warning ] Created temporary directory: /private/var/folders/0t/p6l6_9qd15bb9qx6bq2mrt1r0000gn/T/pip-ephem-wheel-cache-q2agslxa\n....\n`\n```\nNotes:\n1.) I stopped after the first match (possibly there are more dependencies).\n2.) I dont know if it is sufficient to put `psycopg2-binary` at the beginning of your requirements.txt, to prevent `psycopg2` needed to get installed."}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/73028024/why-do-i-get-this-error-when-i-deploy-a-django-app-in-railway"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nThe Azure Functions runtime fails to start with exit code 139 when importing packages that depend on `grpcio` (specifically `google-cloud-aiplatform`). The Python worker crashes during the dependency loading phase, causing the entire Functions host to shut down and restart repeatedly until it exceeds the retry limit. The issue is specific to the [Python 3.13 container image tag: 4-python3.13](https://mcr.microsoft.com/en-us/artifact/mar/azure-functions/python/tags) and does not occur with Python 3.12 containers or local development.\n2. Switch to the failing branch: `git checkout fail`\n5. Wait approximately 2 minutes for the error to manifest\n6. Observe the Python worker crash with exit code 139\n\nThe crash is triggered by the import statement `from google.api_core.exceptions import NotFound` in \n[function_app.py](https://github.com/RodriGoncaDeeployer/dummy_func/blob/success/function_app.py). \n\nCommenting out this import allows the function to start successfully.\n\n### Relevant code being tried\n\n```shell\nimport json\nimport sys\n\nimport azure.functions as func\n\n# Fails when using Python 3.13 docker image and when deployed to Azure Functions using docker container deployment.\n# It does not fail when running locally with Python 3.13\nfrom google.api_core.exceptions import NotFound\n\n# ------------------------------------------------------------\n\nfunc.HttpResponse.mimetype = \"application/json\"\nfunc.HttpResponse.charset = \"utf-8\"\n\napp = func.FunctionApp(http_auth_level=func.AuthLevel.A\n```"}, {"role": "assistant", "content": "Hi @RodriGoncaDeeployer, thanks for reporting.\n\nThis is fixed in host version 4.1043. The images are currently still using 4.1042, but they should be updated by next week. As a mitigation, you can create an app through the portal and deploy using remote build. \n\n---\n\nHi, this should be fixed. Please feel free to reopen if you're still facing issues.\n\nI took a quick look at your repo - in your docker setup, I didn't see where you were installing / copying over dependencies into `.python_packages/lib/site-packages`. For dependency isolation to work properly, dependencies should be installed there.\n\nEg:\n```\nCOPY requirements.txt /\nRUN pip install --target=\"/home/site/wwwroot/.python_packages/lib/site-packages\" -r /requirements.txt\n\nCOPY . /home/site/wwwroot\n```"}], "_meta": {"tech": "azure", "source": "github_issues", "url": "https://github.com/Azure/azure-functions-python-worker/issues/1797"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this redis incident and provide diagnosis and fix:\n\n```\nRedis: ERR wrong number of arguments for &#39;auth&#39; command\n\nI'm using `redis` with nodejs. Version: `\"redis\": \"^3.1.2\"`\nWhen my server connects to redis, I get the following error:\n```\n`ERR wrong number of arguments for 'auth' command\n`\n```\nI'm guessing it has something to do with the URL, which looks like this:\n```\n`redis://h:@:\n`\n```\nMy redis is hosted by Heroku and I'm unable to change the URL. And have no idea how can I make it work. Any ideas/solutions much appreciated.\n```"}, {"role": "assistant", "content": "Redis Version node-redis >=3.1.0 , `redis://h:@:` will not work and throw `ERR wrong number of arguments for 'auth' command`.\nSolution: `redis://:@:` works ie: remove username from the URL.\nNote:- The \":\" before the ``\nThis should fix the problem that you are facing.\nFor other versions:\nRedis Version node-redis @:` works.\nRedis Version >= 6.0.0 and node-redis(any version), both `redis://:@:`(when username in redis ACL is set to custom username) and `redis://@:` will work.\nThe reason is:\n\nnode-redis made the changes to support Redis-6, as per releasenote.\n\nRedis-6 supports username in ALC. Before v6, Redis did not include the notion of users, and the only authentication strategy was a single login password. Reference\n\nWhenever you attach Redis addon to Heroku container, the environment variable REDIS_URL is set and the value is Connection URL of format: `redis://h:@:`. This \"h\" is a fake/dummy/placeholder username because some clients(eg: node-redis) could not correctly handle a blank username in the URL. After the release of ACLs in Redis 6, clients began to support the new AUTH command that uses 2 arguments (username and password). Clients that attempt to pass the h username to the AUTH will result in an above error on Redis versions 4 and 5. Reference"}], "_meta": {"tech": "redis", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67613484/redis-err-wrong-number-of-arguments-for-auth-command"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nTerraform Azure VM Extension Custom Script from Local Script\n\nI'm trying to deploy Azure Windows VM with VM extension by Terraform that will install ADDS role for the Windows VM.\nI have one Powershell script file for the installation named install_adds.ps1 from my local machine\nThe Terraform file of VM Extension as below:\n```\n`resource \"azurerm_virtual_machine_extension\" \"main\" {\n name = \"extensionTest\"\n virtual_machine_id = azurerm_virtual_machine.main.id\n publisher = \"Microsoft.Azure.Extensions\"\n type = \"CustomScript\"\n type_handler_version = \"2.0\"\n\n settings = I have deployed the VM Extension Terraform file but not working\nI think my Terraform file syntax is wrong and the Windows does not run my PowerShell script.\nAny way can run my local PowerShell Script by Terraform VM Extension file?\n```"}, {"role": "assistant", "content": "Based on the schemas you posted, you might be trying to deploy the wrong customer script extension (CSE for Linux VM) on Windows based VM.\nBelow extensions schemas what you could use depending on the OS:\nLinux:\n```\n`\"publisher\": \"Microsoft.Azure.Extensions\",\n\"type\": \"CustomScript\",\n\"typeHandlerVersion\": \"2.1\",\n`\n```\nWindows:\n```\n` \"publisher\": \"Microsoft.Compute\",\n \"type\": \"CustomScriptExtension\",\n \"typeHandlerVersion\": \"1.10\",\n`\n```\nYou used on Windows:\n```\n`publisher = \"Microsoft.Azure.Extensions\"\ntype = \"CustomScript\"\ntype_handler_version = \"2.0\"\n`\n```"}], "_meta": {"tech": "terraform", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66866692/terraform-azure-vm-extension-custom-script-from-local-script"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nThe `source` string provided to the resource, is always URL-encoded, rendering forward slashes `/` as `%2F`, instead of as a string, leading to `NoSuchKey` errors\n### Relevant Error/Panic Output Snippet\nError: copying S3 object (bucket: some_bucket; key: some_key/; source: source_bucket%2Fpath%2Fto%2Ffolder%2F): NoSuchKey: The specified key does not exist.\n\u2502 status code: 404, request id: <ID> host id: <host_id>\n```\n\n### Terraform Configuration Files\n\n```terraform\n resource \"aws_s3_object_copy\" \"existing_assets_to_new_env\" {\n bucket = <some_bucket>\n key = <some_key_in_some_bucket>\n source = \"source_bucket/path/to/source/directory/\"\n }\n```\n\n### Steps to Reproduce\n\n1. Create an S3 bucket with a folder in it with some files\n2. Create another S3 bucket, or even just another folder in the same S3 bucket\n3. Create an `aws_s3_object_copy` resource and specify the `bucket`, `key`, and `source` arguments\n4. The `plan` will show the correct string representation of the `source` argument (e.g. exactly the string specified in the resource), but upon running `apply`, that string will be URL-encoded, leading to the `NoSuchKey` error\n\n### Debug Output\n\n_No response_\n\n### Panic Output\n\n_No response_\n\n### Important Factoids\n\n_No response_\n\n### References\n\n[This](https://github.com/hashicorp/terraform-provider-aws/blob/a1a4f4794b84ab838f0cb9ea070536d0bdf9586b/internal/service/s3/object_copy.go#L486) possible seems related?\n\n### Would you like to implement a fix?\n\nNone\n```"}, {"role": "assistant", "content": "Is there any workaround that's available for this? I'm currently hitting it, and I'm not sure there's anything I can do to dance around it.\n\nOriginally encountered on 4.29 of the provider. Upgraded to 4.54 to see if it was fixed, but no dice. It seems whether you are using an AP or not, it will treat the source as a URL. So I think it may work as long as you never use a folder, because it would be interpreted as `%2f` instead of `/`\n\n---\n\nI'm going to lock this issue because it has been closed for _30 days_ \u23f3. This helps our maintainers find and focus on the active issues.\nIf you have found a problem that seems similar to this, please open a new issue and complete the issue template so we can capture all the details necessary to investigate further."}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform-provider-aws/issues/29186"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\nDocker CLI's new rendering breaks cursor visibility in Alacritty terminal\n\n### Description\n\nAfter recent Docker update, the cursor disappears in Alacritty terminal after executing any docker command. The cursor doesn't return after command completion, requiring manual intervention.\n\n```\n\u276f docker -v\nDocker version 29.1.3, build f52814d454\n```\n\n### Reproduce\n\n1. Use Alacritty terminal\n2. Run `docker compose up -d <anycontainer>`\n3. Observe that cursor disappears after command execution\n\n### Expected behavior\n\nCursor should remain visible or be properly restored after docker command completes.\n\n### docker version\n\n```bash\nClient:\n Version: 29.1.3\n API version: 1.52\n Go version: go1.25.5 X:nodwarf5\n Git commit: f52814d454\n Built: Sun Dec 14 18:17:38 2025\n OS/Arch: linux/amd64\n Context: default\n\nServer:\n Engine:\n Version: 29.1.3\n API version: 1.52 (minimum version 1.44)\n Go version: go1.25.5 X:nodwarf5\n Git commit: fbf3ed25f8\n Built: Sun Dec 14 18:17:38 2025\n OS/Arch: linux/amd64\n Experimental: false\n containerd:\n Version: v2.2.0\n GitCommit: 1c4457e00facac03ce1d75f7b6777a7a851e5c41.m\n runc:\n Version: 1.4.0\n GitCommit:\n docker-init:\n Version: 0.19.0\n GitCommit: de40ad0\n```\n\n### docker info\n\n```bash\nClient:\n Version: 29.1.3\n Context: default\n Debug Mode: false\n Plugins:\n buildx: Docker Buildx (Docker Inc.)\n Version: 0.30.1\n Path: /usr/lib/docker/cli-plugins/docker-buildx\n compose: Docker Compose (Docker Inc.)\n Version: dev\n Path: /usr/lib/docker/cli-plugins/docker-compose\n\nServer:\n \n... (truncated)\n```"}, {"role": "assistant", "content": "known (fixed) issue: https://github.com/docker/compose/issues/13420"}], "_meta": {"tech": "docker", "source": "github_issues", "url": "https://github.com/docker/cli/issues/6707"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\nRunning docker compose up outputs logs even when logging driver is set to none\n\nI'm using docker-compose to run tests for my app. My docker-compose.yml file has three services, one for mongodb, one for my app, and a third for my tests. I have logging: driver: \"none\" set for the app and mongodb because I only want to see the test logs.\nThis previously worked as expected. Since the last time I worked on this project, I've upgraded docker desktop on my mac to Version 3.5.2 (3.5.2.18). Now, all container logs flood my terminal when running. I'm not sure what has changed.\n```\n`version: '3.1'\n\nservices:\n\n mongodb:\n image: mongo\n expose:\n - 27017\n logging:\n driver: \"none\"\n\n rsscloud:\n build: .\n command: node --use_strict app.js\n environment:\n DOMAIN: rsscloud\n PORT: 5337\n MONGODB_URI: mongodb://mongodb:27017/rsscloud\n NODE_TLS_REJECT_UNAUTHORIZED: 0\n expose:\n - 5337\n depends_on:\n - mongodb\n logging:\n driver: \"none\"\n\n rsscloud-tests:\n build: .\n command: dockerize -wait tcp://mongodb:27017 -wait http://rsscloud:5337 -timeout 10s bash -c \"npm test\"\n environment:\n APP_URL: http://rsscloud:5337\n MONGODB_URI: mongodb://mongodb:27017/rsscloud\n MOCK_SERVER_DOMAIN: rsscloud-tests\n MOCK_SERVER_PORT: 8002\n SECURE_MOCK_SERVER_PORT: 8003\n volumes:\n - ./xunit:/app/xunit\n expose:\n - 8002\n - 8003\n depends_on:\n - mongodb\n - rsscloud\n`\n```\nI run `docker compose up --build --abort-on-container-exit`\nHere is a sample of the output:\n```\n`Attaching to mongodb_1, rsscloud-tests_1, rsscloud_1\nrsscloud-test\n... (truncated)\n```"}, {"role": "assistant", "content": "This is an intentional change with docker compose. You can change it back to using `docker-compose` which is different from `docker compose` and will likely provide your expected previous behavior.\nOr you can run `docker compose up -d` and `docker compose logs rsscloud-tests` but I'm not sure there's an easy way to do that with `--abort-on-container-exit` since that's likely incompatible with the `-d` option.\nI'd recommend following this enhancement request and give it your thumbs up: https://github.com/docker/compose-cli/issues/1615"}], "_meta": {"tech": "docker", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68548009/running-docker-compose-up-outputs-logs-even-when-logging-driver-is-set-to-none"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nCloud Functions Puppeteer cannot open browser\n\nMy setup in GCF:\n\ninstall `npm install --save puppeteer` from project cloud shell\n\nedit package.json like so:\n`{ \"dependencies\": { \"puppeteer\": \"^19.2.2\" } }`\n\npaste code from medium.com into index.js:\nhttps://gist.githubusercontent.com/Alezco/b9b7ce4ec7ee7f208818e395225fcbbe/raw/8554acc8b311a10e272f5d1b98dce3400945bb00/index.js\n\ndeploy with 2 GB RAM, 0-3 instances, max 500s timeout\n\nI get these errors after building or opening the URL:\n\nInternal Server Error\nCould not find Chromium (rev. 1056772). This can occur if either 1. you did not perform an installation before running the script (e.g. `npm install`) or 2. your cache path is incorrectly configured (which is: /workspace/.cache/puppeteer). For (2), check out our guide on configuring puppeteer at https://pptr.dev/guides/configuration.\n\nWhen I run `npm list` both webdriver and puppeteer are installed. I suspect there is an issue this Path but I cannot figure out where it should lead.\nI could then provide puppeteer.launch() with argument `executablePath` which might solve the problem.\nI tried reinstalling puppeteer and changing configuration. No luck.\n```"}, {"role": "assistant", "content": "The following example runs on Cloud Functions Gen 2 with Node.js 16 (I did not manage to get Node.js 18 to work).\nJS file with puppeteer function:\n\n`const puppeteer = require('puppeteer')\n\nlet browserPromise = puppeteer.launch(\n {\n args: [\n '--no-sandbox'\n ]\n}\n);\n\nexports.productads = async (req, res) => {\n /* Your function goes here*/\n}`\n\nYou need to have .puppeteerrc.cjs:\n\n`const {join} = require('path');\nmodule.exports = {\n cacheDirectory: join(__dirname, '.cache', 'puppeteer')\n};`\n\nAnd package.json similar to this:\n\n`{\n \"name\": \"puppeteer\",\n \"version\": \"1.0.0\"\n \"description\": \"\",\n \"main\": \"index.js\",\n \"scripts\": {\n \"gcp-build\": \"node node_modules/puppeteer/install.js\"\n },\n \"devDependencies\": {\n \"@google-cloud/functions-framework\": \"^3.1.2\"\n },\n \"dependencies\": {\n \"puppeteer\": \"^19.2.2\"\n }\n}`\n\nBoth files should placed be next to the .js file:\nSee the image"}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/74362083/cloud-functions-puppeteer-cannot-open-browser"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nSupport for .net 10 in azurerm_linux_web_app\n\n### Is there an existing issue for this?\n\n- [x] I have searched the existing issues\n\n### Community Note\n\n<!--- Please keep this note for the community --->\n\n* Please vote on this issue by adding a :thumbsup: [reaction](https://blog.github.com/2016-03-10-add-reactions-to-pull-requests-issues-and-comments/) to the original issue to help the community and maintainers prioritize this request\n* Please do not leave comments along the lines of \"+1\", \"me too\" or \"any updates\", they generate extra noise for issue followers and do not help prioritize the request\n* If you are interested in working on this issue or have submitted a pull request, please leave a comment and review the [contribution guide](https://github.com/hashicorp/terraform-provider-azurerm/blob/main/contributing/README.md) to help.\n\n<!--- Thank you for keeping this note for the community --->\n\n### Description\n\nYou can update to 10 manually but not via Terraform\n\n`Error: expected site_config.0.application_stack.0.dotnet_version to be one of [\"3.1\" \"5.0\" \"6.0\" \"7.0\" \"8.0\" \"9.0\"], got 10.0`\n\n### New or Affected Resource(s)/Data Source(s)\n\nazurerm_linux_web_app\n\n### Potential Terraform Configuration\n\n```hcl\napplication_stack {\n dotnet_version = 10\n}\n```\n\n### References\n\n_No response_\n```"}, {"role": "assistant", "content": "I'm going to lock this issue because it has been closed for _30 days_ \u23f3. This helps our maintainers find and focus on the active issues.\nIf you have found a problem that seems similar to this, please open a new issue and complete the issue template so we can capture all the details necessary to investigate further."}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform-provider-azurerm/issues/31141"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nError: Illegal characters in path in npm rimraf\n\nI am getting an error while I tried to delete multiple directories using npm rimraf.\n\nError: Illegal characters in path\n\nCommand I run is `rimraf **/lib/**`\n```\n`> ecommerce.ui@0.7.2 clean-libs\n> rimraf **/lib/**\n\nError: Illegal characters in path.\n at pathArg (C:\\Users\\SUDARANGA\\AppData\\Roaming\\nvm\\v18.9.0\\node_modules\\rimraf\\dist\\cjs\\src\\path-arg.js:45:33)\n at C:\\Users\\SUDARANGA\\AppData\\Roaming\\nvm\\v18.9.0\\node_modules\\rimraf\\dist\\cjs\\src\\index.js:34:66 \n at Array.map ()\n at C:\\Users\\SUDARANGA\\AppData\\Roaming\\nvm\\v18.9.0\\node_modules\\rimraf\\dist\\cjs\\src\\index.js:34:28 \n at main (C:\\Users\\SUDARANGA\\AppData\\Roaming\\nvm\\v18.9.0\\node_modules\\rimraf\\dist\\cjs\\src\\bin.js:134:11) \n at Object. (C:\\Users\\SUDARANGA\\AppData\\Roaming\\nvm\\v18.9.0\\node_modules\\rimraf\\dist\\cjs\\src\\bin.js:143:5)\n at Module._compile (node:internal/modules/cjs/loader:1119:14)\n at Module._extensions..js (node:internal/modules/cjs/loader:1173:10)\n at Module.load (node:internal/modules/cjs/loader:997:32)\n at Module._load (node:internal/modules/cjs/loader:838:12) {\n path: 'C:\\\\source\\\\Ecommerce.UI\\\\**\\\\lib\\\\**',\n code: 'EINVAL'\n}\n\n`\n```\n```"}, {"role": "assistant", "content": "Version 4.0 of `rimraf` removed globbing support, but they restored globbing in version 4.2 (released March 2023).\nIf you're using `rimraf` from the command line (i.e. using it as an npm command and not using the JavaScript API), it's now behind a `--glob` flag:\n```\n`rimraf --glob packages/**/*.tgz\n`\n```\nIf you're using the JavaScript API, you can use the `glob` option:\n`import {\u00a0rimrafSync } from 'rimraf';\n\nrimrafSync('/foo/*.bar', { glob: true });\n`\nIf you can't use version 4.2, and you're using `rimraf` just from the command line, then I've found that `del-cli` seems to be a good cross-platform replacement."}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/75281066/error-illegal-characters-in-path-in-npm-rimraf"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this influxdb incident and provide diagnosis and fix:\n\n```\nparsing pattern using logparse gork not working\n\nI have a log file with a specific pattern format and I want to extract some field using a pattern but still not able to retrieve the correct value :\nThis's a line of my log file :\n```\n`2021-02-08 09:09:38,111 INFO [stdout] (default task-26) Payload: {\"rqUID\":\"12345678-abdcABCD-09876543-abcdefgh\",\"addUsrIdentif\":{\"userId\":\"string\",\"requestDate\":\"string\",\"userLanguage\":\"string\",\"financialInstitution\":\"string\",\"products\":[\"string\"],\"providerLogin\":\"string\",\"providerPasswd\":\"string\"},\"customerInformation\":{\"customerId\":\"string\",\"orgId\":\"string\",\"orgDepth\":12,\"contractId\":\"string\"},\"merchantInformation\":{\"chainId\":\"string\",\"merchantId\":\"string\",\"posId\":\"string\"},\"agentInformation\":{\"oedInstitutionId\":\"string\",\"branchId\":\"string\",\"agentId\":\"string\"},\"caseReference\":12}\n`\n```\nI want to extract the field rqUID value using this pattern I get this result :\n```\n`[[inputs.logparser]]\n files = [\"D:\\\\server.log\"]\n from_beginning = true\n [inputs.logparser.grok]\n measurement = \"PWCAPI\"\n patterns = [\"%{LOG_PATTERN}\"]\n custom_patterns = '''\n LOG_PATTERN %{WORD:rqUID}\n'''\n`\n```\nResults :\n{\n\"rqUID\": [\n[\n\"2021\"\n]\n]\n}\nMy purpose is the get : `rqUID = 12345678-abdcABCD-09876543-abcdefgh`\nI tested the pattern using : https://grokdebug.herokuapp.com/\nCan someone help ,thanks in advance :)\n```"}, {"role": "assistant", "content": "You can use a named capturing group here with a customized pattern:\n`\"rqUID\":\"(?[^\"]+)\n`\nDetails:\n\n`\"rqUID\":\"` - a literal substring\n`(?[^\"]+)` - a named capturing group `rqUID` that captures any one or more chars other than a `\"` char."}], "_meta": {"tech": "influxdb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66123009/parsing-pattern-using-logparse-gork-not-working"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nkubectl config get-contexts and custom-columns output\n\nI would like `kubectl config get-contexts` to show all, or any arbitrary subset, of the columns shown in default output.\nCurrently, `kubectl config get-contexts` shows `CURRENT NAME CLUSTER AUTHINFO` and `NAMESPACE`. On my terminal, that's a total of 221 columns, with `NAME`, `CLUSTER`, and `AUTHINFO` being identical for all contexts.\n`kubectl config get-contexts` documentation shows only one output option: `-o=name`. Attempts to override this with `-o=custom-columns=\"CURRENT:.metadata.current,NAME:.metadata.name\"` (for example) result in an error.\nAm I doing something wrong or is the `custom-columns` option that is common to `kubectl get` a missing feature?\nUpdate: maintainers decided that there was no clean way of implementing output options; see https://github.com/kubernetes/kubectl/issues/1052\n```"}, {"role": "assistant", "content": "As indicated by the error message:\n```\n`error: output must be one of '' or 'name'\n`\n```\nand described in the docs:\n```\n`output o Output format. One of: name\n`\n```\nonly the value of `name` can be used with the custom-columns option for `kubectl config get-contexts`.\nThe other option that you have left is to list the current context with:\n```\n`kubectl config current-context \n`\n```"}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67364251/kubectl-config-get-contexts-and-custom-columns-output"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nHow to delete a folder from an Azure Fileshare using cli\n\nI'm trying to delete the contents of a fileshare via script in order to clean it on schedule or on demand.\n`az storage file delete -s $myshare -p $folderOrFileName --account-name $accountName --account-key $accountKey`\nAllow me to delete files but I cannot delete a folder. Searching the web I've found several disjoined solutions like using azcopy tool or PS commands but none of them worked for me so far.\nHelp will be appreciated.\n```"}, {"role": "assistant", "content": "You have to use `az storage directory delete` instead of `az storage file delete` to delete a folder present inside the Fileshare as file delete only deletes files and not the folders (directories).\nI tested the Scenario in my environment :\n\nBut When I directly use the below command , I get another error as the directory is not empty , its not able to delete the entire directory.\n\n```\n` az storage directory delete --share-name test --name ansumandirectory --account-name ansumanadls1234 --account-key \n`\n```\n\nSo , In order to delete the Directory ,I have to delete the files present inside it as well first . So I used the below script :\n```\n`$sharename = \"test\"\n$foldername = \"ansumandirectory\"\n$accountname = \"ansumanadls1234\"\n$accountkey = \"accountkey\"\n$source= \"$sharename/$foldername\"\naz storage file delete-batch --source $source --account-name $accountname --account-key $accountkey \naz storage directory delete --share-name $sharename --name $foldername --account-name $accountname --account-key $accountkey\n`\n```\nOutput:\n\nNote: If Your directory is Empty then you can directly use the `az storage directory delete` command , it will delete the folder. But if its not empty then use the `az storage file delete-batch` to delete all the files with the directory delete command (as done in the above script)."}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69915974/how-to-delete-a-folder-from-an-azure-fileshare-using-cli"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nI started getting this error today when running gcloud to do source deployment to Cloud Run:\n\nThis command is equivalent to running `gcloud builds submit --tag [IMAGE] .` and `gcloud run jobs deploy surfey-bin --image [IMAGE]`\nBuilding using Dockerfile and deploying container to Cloud Run job [surfey-bin] in project [surfey] region [us-central1]\nX Building and updating job... Building Container.\nOK Uploading sources...\nOK Building Container... Logs are available at [https://console.cloud.google.com/cloud-build/builds/b650028c-ac14-4c3b-b5b8-f2e06a2ebdd5?project=270402655279].\nJob failed to deploy\nERROR: gcloud crashed (TypeError): can only concatenate str (not \"tuple\") to str\nIf you would like to report this issue, please run the following command:\ngcloud feedback\nTo check gcloud for common problems, please run the following command:\ngcloud info --run-diagnostics\n\nHere's the full command I'm running:\n`gcloud run jobs deploy \"surfey-bin\" \\\n --cpu 4 \\\n --memory 8Gi \\\n --max-retries 2 \\\n --project surfey \\\n --region us-central1 \\\n --set-env-vars \"OPENAI_ORGANIZATION=$OPENAI_ORGANIZATION\" \\\n --set-secrets=OPENAI_API_KEY=OPENAI_API_KEY:latest \\\n --source . \\\n --task-timeout 1200\n`\nHere's the gcloud version dump from my local machine:\n```\n`$ gcloud --version\nGoogle Cloud SDK 474.0.0\nalpha 2024.04.26\nbeta 2024.04.26\nbq 2.1.4\nbundled-python3-unix 3.11.8\ncore 2024.04.26\ngcloud-crc32c 1.0.0\ngke-gcloud-auth-plugin 0.5.8\ngsutil 5.27\nkubectl 1.26.15\nminikube 1.32.0\nskaffold 2.11.1\n`\n```\nI\n```"}, {"role": "assistant", "content": "I was facing the same issue.\nI downgraded to version 472 and it worked.\n```\n`gcloud components update --version 472.0.0\n`\n```\nSeems a bug in their latest(474 as of now) version"}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/78421956/gcloud-run-jobs-deploy-is-crashing-w-can-only-concatenate-str-not-tuple-to"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this influxdb incident and provide diagnosis and fix:\n\n```\nOn a v2.7.12 docker container, I get the following message:\n<!--\n\nThank you for reporting a bug in InfluxDB IOx.\n\nHave you read the contributing section of the README? Please do if you haven't.\nhttps://github.com/influxdata/influxdb/blob/main/README.md\n\n* Please ask usage questions in the Influx Slack (there is an #influxdb-iox channel).\n * https://influxdata.com/slack\n* Please don't open duplicate issues; use the search. If there is an existing issue please don't add \"+1\" or \"me too\" comments; only add comments with new information.\n* Please check whether the bug can be reproduced with tip of main.\n* The fastest way to fix a bug is to open a Pull Request.\n * https://github.com/influxdata/influxdb/pulls\n\n-->\n```\ninfluxdb-1 | panic: interface conversion: tsm1.Value is tsm1.FloatValue, not tsm1.IntegerValue\n[...]\ninfluxdb-1 exited with code 2\n```\n\n__Steps to reproduce:__\n1. Insert data with the following telegraf input:\n```\n[[inputs.mqtt_consumer]]\n name_override = \"foo\"\n servers = [\"tcp://some-mqtt:1883\"]\n topics = [ \"foo/#\" ] # some topics send floats, others send integer\n data_format = \"value\"\n data_type = \"float\" # force to use float as data type\n```\n2. send some data on different topics with consistent type per topic.\n3. query for data:\n```\ninfluxdb-1 | ts=2025-09-13T11:00:15.668461Z lvl=info msg=\"Executing query\" log_id=0yxgIKrG000 service=query query=\"SELECT last(value) FROM telegraf.autogen.foo WHERE topic::tag = 'foo/battery1/soc' AND time >= 1757156415575ms AND time <\n... (truncated)\n```"}, {"role": "assistant", "content": "This looks like you may have written some data that was an integer into the value field which is typed as float. \n\nDid you get Partial Write Errors with field type conflicts when ingesting the data?\n\nWe fixed one bug around this for 2.7.12: [fix: prevent differing field types in the same shard (#26025)](https://github.com/influxdata/influxdb/pull/26403), so I am surprised to see this error again."}], "_meta": {"tech": "influxdb", "source": "github_issues", "url": "https://github.com/influxdata/influxdb/issues/26799"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\nI have an API endpoint where I `$push` a user's id to the `readBy` field in MongoDB to \"mark\" it as read after retrieving a user's notifications. When I make a request to this endpoint, it returns `200` and their notifications, but it isn't making any updates to the notification document in MongoDB. `console.log`ing the query response in the callback gave me `{ acknowledged: false }`. According to the Mongoose docs, `acknowledged` is a `Boolean indicating everything went smoothly`, but information about what `acknowledged` is and at which point in the query/write process caused it to occur was sparse. Since it didn't return any errors I couldn't find a way to troubleshoot it.\nWould someone be able to shed some light on what exactly `acknowledged: false` is and in what typically causes it, and why it doesn't throw an error.\n message: \"Error: Failed to retrieve notifications.\",\n });\n\n const result = [];\n const notifIds = [];\n\n for (const notif of notifs) {\n // Filter notif\n result.push({\n timestamp: notif.timestamp,\n customer: notif.customer,\n type: notif.type,\n read: notif.readBy.includes(uuid),\n });\n // Add the user as read\n notifIds.push(notif.uuid);\n }\n\n console.log(notifIds);\n\n /* THIS RETURNS ACKNOWLEDGED: FALSE */ \n // Write to DB that user has read these notifications\n Notification.updateMany(\n { uuid: { $in: notifIds } },\n { $push: { readBy: uuid } },\n (err, resultUpdate) => {\n if (err)\n return res.status(500).json({\n success: false,\n message:\n \"Error: Failed to add ch\n```"}, {"role": "assistant", "content": "So it turns out that this issue was unrelated to write concern. `acknowledged: false` was being returned because the value we were trying to `$push` was `undefined`. So essentially Mongoose was refusing to write `undefined` values, but doesn't throw an error for the input value being undefined. Putting this here in case someone else runs into this issue."}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70192191/what-causes-mongoose-updatemany-to-return-acknowledged-false"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nHow to deploy backend and frontend on the same server but different path with Nginx\n\nI need to deploy the frontend in https://service.domain.it and the backend in https://service.domain.it/api.\nI've done a deploy configuration but I'm having troube with spring security + JWT Authentication. This is the configure method of WebSecurityConfigurerAdapter\n```\n`@Override\npublic void configure(HttpSecurity http) throws Exception {\n http.csrf().disable()\n .authorizeRequests()\n .antMatchers(\"/public/**\").permitAll() //login/logout/recoverypassw\n .antMatchers(\"/user/**\").hasAnyRole(\"USER\",\"ADMIN\")\n .antMatchers(\"/admin/**\").hasRole(\"ADMIN\")\n .anyRequest().authenticated()\n .and().exceptionHandling().authenticationEntryPoint(jwtAuthenticationEntryPoint).\n and().sessionManagement().sessionCreationPolicy(SessionCreationPolicy.STATELESS).\n and().addFilterBefore(jwtAuthenticationFilter, UsernamePasswordAuthenticationFilter.class);\n}\n`\n```\nAnd this is the nginx configuration\n```\n`#service.domain.it\nserver{\n listen 443 ssl;\n server_name service.domain.it;\n ssl_certificate /etc/letsencrypt/live/service.domain.it/fullchain.pem;\n ssl_certificate_key /etc/letsencrypt/live/service.domain.it/privkey.pem;\n location /api/ {\n #backend\n proxy_pass http://localhost:8085;\n }\n\n location / {\n #frontend\n index index.html;\n alias /var/www/html/Service/;\n }\n}\nserver{\n listen 80;\n server_name service.domain.it;\n return 301 https://service.domain.it$request_uri;\n}\n`\n```\nWhat should I do?\n```"}, {"role": "assistant", "content": "Your backend service does not understand the `/api` used in your proxy_configuration. You must rewrite the URI before sending it to the backend.\n```\n`location /api {\n\n rewrite ^/api/(.*) /$1 break;\n proxy_pass http://backend/;\n\n}\n`\n```\nThis will remove the `/api` from the URI before sending it to the backend."}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66943907/how-to-deploy-backend-and-frontend-on-the-same-server-but-different-path-with-ng"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nCloudScheduler 403 Permission denied while creating\n\nI am trying to create a `Cron` job programmatically in the `CloudScheduler` Google Cloud Platform using the following API explorer.\nReference: Cloud Scheduler Documentation\nEven though I have given the user `Owner` permission and verified it in `Policy Troubleshooter` that it has `cloudscheduler.jobs.create`, I am still getting the following error.\n`{\n \"error\": {\n \"code\": 403,\n \"message\": \"The principal (user or service account) lacks IAM permission \\\"cloudscheduler.jobs.create\\\" for the resource \\\"projects/cloud-monitoring-saurav/locations/us-central\\\" (or the resource may not exist).\",\n \"status\": \"PERMISSION_DENIED\"\n }\n}\n`\n```"}, {"role": "assistant", "content": "I had the same issue. The problem was that the region i specified did not support the cloud scheduler. You seem to have the same issue: \"us-central\" is not suppported. Try \"us-central1\""}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70376512/cloudscheduler-403-permission-denied-while-creating"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nInternal Error: EACCES: permission denied, symlink &#39;../lib/node_modules/corepack/dist/pnpm.js&#39; -&gt; &#39;/usr/local/bin/pnpm&#39;\n\nI'm trying to enable 'corepack' by running\n```\n`corepack enable\n`\n```\naccording to the directions here: https://yarnpkg.com/getting-started/install\nbut getting this error\n\nInternal Error: EACCES: permission denied, symlink '../lib/node_modules/corepack/dist/pnpm.js' -> '/usr/local/bin/pnpm'\n\nHow to fix this?\n```"}, {"role": "assistant", "content": "For whatever reason the downloaded `node` gave me all sorts of permission issues. What does work is using `nvm` to install `node`.\nFirst install `nvm` using these directions https://tecadmin.net/install-nvm-macos-with-homebrew/\nThen follow these next steps:\n\nnvm install --lts\n\ncorepack enable\n\nyarn"}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/73156323/internal-error-eacces-permission-denied-symlink-lib-node-modules-corepack"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nUnable to route traffic for tcp protocol using nginx-ingress-controller from Private Link Service(Azure)\n\nWe have deployed nginx-ingress-controller using helm and override the tcp port using config map(overriding port for backend service) but its not able to listen on tcp port.\nIngress controller is able to listen on default port 443 and 80 but unable to listen on TCP port 5050(Custum port).\nFollowing is the defination for configmap(TCP protocol):-->\napiVersion: v1\nkind: ConfigMap\nmetadata:\n name: tcp-services\n namespace: nginx-ingress\ndata:\n 5050: \"default/xyz-svc:5050\"\n\nIngress.yaml:\n{{- if .Values.ingress.enabled }}\napiVersion: networking.k8s.io/v1\nkind: Ingress\nmetadata:\n name: {{ .Values.deployment.name }}-ing\n namespace: {{ .Values.deployment.namespace }}\n annotations:\n nginx.ingress.kubernetes.io/backend-protocol: \"HTTPS\"\nspec:\n ingressClassName: nginx\n tls:\n - hosts:\n - {{ .Values.ingress.hosts }}\n secretName: {{ .Values.deployment.group }}-tls-secret\n rules:\n - host: {{ .Values.ingress.hosts }}\n http:\n paths:\n - path: /\n pathType: Prefix\n backend:\n service:\n name: {{ .Values.ingress.backend.name }}\n port: \n number: {{ .Values.ingress.backend.port }} \n {{- if .Values.ingress.revpxy.enabled }} \n - host: {{ .Values.ingress.hosts }}\n http:\n paths:\n - path: /\n pathType: Prefix\n backend:\n service:\n name: {{ .Values.ingress.backend.name }}\n port: \n number: {{ .Values.ingress.revpxy.backend.port }} \n \n{{- end }}\n{{- end }}\n\n**Discription**: \nBased on ingress rule, we are rou\n... (truncated)\n```"}, {"role": "assistant", "content": "Hi @pandeyaws, can you confirm you are indeed using the NGINX Ingress Controller in this repo, and if so, can you please let me know the version you were using? I noticed that you were using the annotation `nginx.ingress.kubernetes.io/backend-protocol` which is not in our list of supported annotations. https://docs.nginx.com/nginx-ingress-controller/configuration/ingress-resources/advanced-configuration-with-annotations/\nAdditionally, as this is not a Helm chart we provided, to ensure that the issue is not related to Helm, could you please provide the generated ingress specification by using the command `kubectl describe ingress <name> -n <namespace>`?\nGenerally, if you need to open ports other than 80 and 443 on a cloud platform, you might want to refer to the platform's documentation for deploying a vendor-specific LoadBalancer, and ensure that the security and network policies are configured correctly to allow traffic on the custom port."}], "_meta": {"tech": "nginx", "source": "github_discussions", "url": "https://github.com/nginx/kubernetes-ingress/discussions/5957"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nI getting the error Error creating Database: googleapi: Error 403: The client is not authorized to make this request., notAuthorized when trying to run the creation of one postgresql instance with the creation of one database. \n\n**module code:** \n\n```\nlocals {\n #provider_name = var.provider_name == null ? \"GCP\" : var.provider_name\n #provider_region = var.provider_region == null ? \"CENTRAL_US\" : var.provider_region\n #zone_name = var.zone_name == null ? \"${local.provider_name}-${local.provider_region}\" : var.zone_name\n environment_name = \"${terraform.workspace}\"\n #project_name = \"${terraform.workspace}\" == \"master\" ? \"production\" : \"${terraform.workspace}\"\n\n required_tags = {\n env = local.environment_name\n infrastructure_owner = \"DBRE\"\n }\n\n #labels = merge(local.required_tags, var.resource_tags)\n\n env = {\n master = \"prd\",\n staging = \"stg\",\n develop = \"dev\"\n }\n\n env_type = {\n master = \"prod\",\n staging = \"nonprod\",\n develop = \"nonprod\"\n }\n}\n\nresource \"random_password\" \"pwd\" {\n length = 16\n special = false\n}\n\nresource \"google_sql_database_instance\" \"primary\" {\n #provider = google-beta\n\n name = var.instance_name\n region = var.region\n database_version = var.database_version\n project = var.project_id #\"${var.project_id[terraform.workspace]}\"\n root_password = random_password.pwd.result\n deletion_protection = var.deletion_protection\n\n #depends_on = [google_service_networking_connection.private_vpc_connection]\n\n dynamic \"settings\" {\n for_each = var.env_setting[local.env[terraform.worksp\n```"}, {"role": "assistant", "content": "Hi @ramosdelucas \n\nI think below might be one of the reason for this issue occuarnce.\n\n1. **Please check Service Account Permission :** Even though you have Cloud SQL Admin role, the specific service account you're using might not have the required permissions. This you can verify in IAM Section of cloud console.\n\n2. **Double-Check Project and Instance Details:**\nMake sure you're creating the instance and database in the correct project. Typos can lead to permission errors sometime.\nVerify: Double-check the project ID in your Terraform configuration or script matches the project where you want the resources created.\n\n3. **Temporary Permissions Issue:**\n\nIn rare cases, there might be a temporary permissions issue with Google Cloud.\nWait and Retry: Try waiting a few minutes and then re-running your script or Terraform configuration to see if this resolve the issue.\n\nHope this might helps.\n\nThank you.\n\nSankalp\n\n---\n\nHi ramosdelucas, \n\nHave you got the solution for this??\n\nEven i am facing the same issue when trying to create it through terraform.\n\nThanks,\nPriyanka.\n\n---\n\nAny news on that topic? We encountered the same issue with the initial run. Running `terraform apply` just really seconds later than the first run made the issue disappearing."}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform-provider-google/issues/16894"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\n&quot;ReferenceError: structuredClone is not defined&quot; using jest with nodejs &amp; typescript\n\nI'm running tests with `jest` in a simple NodeJS app that uses typescript. My test is throwing an error: `ReferenceError: structuredClone is not defined`.\nI'm not getting any linter errors and the code compiles fine normally.\n` const variableForValidation = structuredClone(variableForValidationUncloned);\n`\npackage.json:\n` \"dependencies\": {\n ...\n },\n \"devDependencies\": {\n \"@types/jest\": \"^29.0.0\",\n \"@types/node\": \"^18.7.15\",\n \"@typescript-eslint/eslint-plugin\": \"^5.36.1\",\n \"@typescript-eslint/parser\": \"^5.36.1\",\n \"eslint\": \"^8.23.0\",\n \"jest\": \"^28.0.1\",\n \"nodemon\": \"^2.0.19\",\n \"serverless-plugin-typescript\": \"^2.1.2\",\n \"ts-jest\": \"^28.0.8\",\n \"ts-node\": \"^10.9.1\",\n \"typescript\": \"^4.8.2\"\n }\n\n`\nThis github issue suggests to me that the issue has been resolved: https://github.com/facebook/jest/issues/12628 - or perhaps I'm misunderstanding?\nI've seen a similar Stack question but using Mocha: mocha not recognizing structuredClone is not defined\n```"}, {"role": "assistant", "content": "`structuredClone` was added in Node 17.\nIf you can't update, the `JSON` hack (stringify then parse) works, but has some shortcomings that might be relevant to you:\n\nRecursive data structures: JSON.stringify() will throw when you give\nit a recursive data structure. This can happen quite easily when\nworking with linked lists or trees.\nBuilt-in types: JSON.stringify()\nwill throw if the value contains other JS built-ins like Map, Set,\nDate, RegExp or ArrayBuffer.\nFunctions: JSON.stringify() will quietly\ndiscard functions.\n\nEdit 2fev23:\nI recently learned about the json-stringify-safe, that helps with the circular issue.\nEdit 24jan25:\nThere are other options, sorted by GitHub stars:\n\nFlight Control's superjson - 4.3k\nYahoo's serialize-javascript - 2.8k\nRich Harris' devalue - 2.2k"}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/73607410/referenceerror-structuredclone-is-not-defined-using-jest-with-nodejs-typesc"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nTerraform: how can we update a tag only if modification is detected\n\nI implemented tags in my terraform files with a field Lastupdate like below\n\nThe problem is that whenever i apply my tf file, this field is always updated even if there is no change. I would like this tag beeing updated only if a change is detected.\nDo you know how can i achieve this ?\nMy code looks like\n```\n`resource \"azurerm_app_service_plan\" \"terra_app_plan\" {\n resource_group_name = azurerm_resource_group.terra_resource_group.name\n location = azurerm_resource_group.terra_resource_group.location\n name = local.app_serviceplan_name\n\n sku {\n size = var.app_serviceplan_size\n tier = var.app_serviceplan_tiers\n }\n tags = local.common_tags\n}\n`\n```\nAnd also here\n```\n`locals {\n common_tags = {\n costcenter = var.cost_center\n environment = terraform.workspace\n lastupdate = formatdate(\"DD-MMM-YY hh:mm:ss ZZZ\", timestamp())\n }\n`\n```\nMaybe we could add a conditional item for parameter lastupdate but i have no idea on how do it\nThanks for all\n```"}, {"role": "assistant", "content": "EDIT/CAUTION: I found issues in this approach using remote environments for execution, such as Terraform Cloud. This works locally, but in situations where the targeted file is being created during runtime for apply, the last modified date is based on the file being created during that runtime.\nA best practice is for tags to have meaningful key/values, as suggested in other answers. However, if you are faced with this being a requirement, one approach is to use the Terraform `external` data resource to run a shell script, capture the date, and use that in your Terraform as a value for your tags.\nFirst, create a bash script in the Terraform module:\n`#!/bin/bash\n\nLASTUPDATED=$(date -r $1)\n\necho '{\"lastupdated\":\"'$LASTUPDATED'\"}' | jq .\n`\nThen, within your Terraform you can use the result to apply your tag:\n```\n`# so_71645084.tf\nvariable \"costcenter\" { default = \"foo\" }\n\ndata \"external\" \"file_last_updated\" {\n program = [\"bash\", \"${path.module}/so_71645084.sh\", \"${path.module}/so_71645084.tf\"]\n}\n\nlocals {\n common_tags = {\n costcenter = var.costcenter\n environment = terraform.workspace\n lastupdate = data.external.file_last_updated.result.lastupdated\n }\n}\n\noutput \"common_tags\" { value = local.common_tags }\n`\n```\nYour resulting `common_tags` output would be:\n```\n`...\n\n + costcenter = \"foo\"\n + environment = \"dev\"\n + lastupdate = \"Mon Mar 28 13:32:15 UTC 2022\"\n`\n```\nIn summary, the `external` data resource runs a `date` command against the targeted file you are tracking changes for. We are using the result as a data resource in our Terraform to apply a date value to our tags."}], "_meta": {"tech": "terraform", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/71645084/terraform-how-can-we-update-a-tag-only-if-modification-is-detected"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nPacker HCL2 validation returns &quot;There is no function named formatdate&quot;\n\nI'm trying to assign a variable in a Packer v1.9.4 HCL2 template:\n```\n`variable \"timestamp\" {\n type = string\n default = formatdate(\"YYMMDDhhmmss\", timestamp())\n}\n`\n```\nWhen I validate it I get the error in the subject:\n```\n`Error: Call to unknown function\n\n on C:\\Users\\mathe\\Documents\\Azure Files\\Packer Templates\\avd-packer-win10-proto.pkr.hcl line 19, in variable \"timestamp\":\n19: default = formatdate(\"YYMMDDhhmmss\", timestamp())\n\nThere is no function named \"formatdate\".\n`\n```\nI'm confused because the Packer documentation specifically calls out the `formatdate` function.\nHas the `formatdate` function been removed or replaced? Am I missing a plugin or something?\nAside, is there a better way to assign a variable like this without using `default`?\n```"}, {"role": "assistant", "content": "Short answer is you can't call methods for Default values, or any kind of calculation / interpolation to result in the value passed. Defaults must be constants. Only local variables allow calculated values. It's a business rule set by Hashicorp for security reasons, I believe.\nThis thread might help for context:\nhttps://github.com/hashicorp/packer/issues/9430"}], "_meta": {"tech": "terraform", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/77390356/packer-hcl2-validation-returns-there-is-no-function-named-formatdate"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nNestJS - Increase response timeout for particular http endpoint\n\nI just started to learn about NestJS and I am wondering how could I manipulate response timeout for particular endpoints?\nI could do it on a server level like:\n```\n` const server = await app.listen(...);\n server.setTimeout(1800000)\n`\n```\nor on endpoint, which looks bad:\n```\n` @Post('/test')\n public async import(...props, @Res() res: Response): Promise {\n res.setTimeout(1800000)\n }\n`\n```\nBut how could I do that on controller or method level?\nI have tried to increase timeout on endpoint using interceptors like:\n```\n`import { Injectable, NestInterceptor, ExecutionContext, CallHandler, RequestTimeoutException } from '@nestjs/common';\nimport { Observable, throwError, TimeoutError } from 'rxjs';\nimport { catchError, take, timeout } from 'rxjs/operators';\n\n@Injectable()\nexport class TimeoutInterceptor implements NestInterceptor {\n intercept(context: ExecutionContext, next: CallHandler): Observable {\n\n return next.handle().pipe(\n timeout(1800000),\n catchError(err => {\n if (err instanceof TimeoutError) {\n return throwError(() => new RequestTimeoutException());\n }\n return throwError(() => err);\n }),\n );\n };\n};\n`\n```\nAnd applying it on endpoint like:\n```\n` @Post('/test')\n @UseInterceptors(TimeoutInterceptor)\n public async import(...props, @Res() res: Response): Promise {\n long running code...\n }\n`\n```\nAlthough interceptor is triggered so I am able to log something\nthe timeout does not seems to work at all :/\n```"}, {"role": "assistant", "content": "```\n`import { Injectable, NestInterceptor, ExecutionContext, CallHandler } from '@nestjs/common';\nimport { Observable } from 'rxjs';\n\n@Injectable()\nexport class TimeoutInterceptor implements NestInterceptor {\n constructor(\n private readonly reflector: Reflector,\n ) {}\n\n intercept(context: ExecutionContext, next: CallHandler): Observable {\n const response = context.switchToHttp().getResponse();\n const timeout = this.reflector.get('request-timeout', context.getHandler()) || 60000;\n response.setTimeout(timeout )\n\n return next.handle();\n };\n}\n`\n```\n```\n`import { applyDecorators, SetMetadata, UseInterceptors } from '@nestjs/common';\n\nconst SetTimeout = (timeout: number) => SetMetadata('request-timeout', timeout);\n\nexport function SetRequestTimeout(timeout: number = 60000) {\n return applyDecorators(\n SetTimeout(timeout),\n UseInterceptors(TimeoutInterceptor),\n );\n}\n`\n```\nYou might have to play a bit with providers (add the interceptor to it)\nBut now you can use `@SetRequestTimeout()` or `@SetRequestTimeout(10000)` for convenience."}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/72305189/nestjs-increase-response-timeout-for-particular-http-endpoint"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\nPsycopg2 relation db does not exist\n\nI recently started using Macbook because my laptop was changed at work and right after that I started having problems with some of my code that I use to upload a dataframe to a postgresql database.\n```\n`import psycopg2\nfrom io import StringIO\n\ndef create_connection(user,password):\n return psycopg2.connect(\n host='HOST',\n database='DBNAME',\n user=user,\n password=password)\n\nconn = create_connection(user,password)\n\ntable = \"data_analytics.tbl_summary_wingmans_rt\"\nbuffer = StringIO()\ndf.to_csv(buffer, header=False, index=False)\nbuffer.seek(0)\ncursor = conn.cursor()\ncursor.copy_from(buffer, table, sep=\",\", null=\"\")\nconn.commit()\ncursor.close()\n`\n```\nAs you can see, the code is quite simple and even before the change of equipment it ran without major problem on Windows. But as soon as I run this same code on the mac it throws me the following error:\n```\n`Error: relation \"data_analytics.tbl_summary_wingmans_rt\" does not exist\n`\n```\nIn several posts I saw that it could be the use of double quotes but I have already used the following and I still do not have a positive result.\n```\n`\"data_analytics.\"tbl_summary_wingmans_rt\"\"\n\"\"data_analytics\".\"tbl_summary_wingmans_rt\"\"\n'data_analytics.\"tbl_summary_wingmans_rt\"'\n`\n```\n```"}, {"role": "assistant", "content": "The behaviour of `copy_from` changed in psycopg2 2.9 to properly quote the table name, which means that you can no longer supply a schema-qualified table name that way; you have to use `copy_expert` instead."}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68264692/psycopg2-relation-db-does-not-exist"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nGet-AzApplicationInsights is not recognized\n\nI constructed a new Azure Pipeline and added this 'Azure CLI' task to try and run some Azure CLI Powershell scripting. Primarily, I want to do some checks on an existing AppInsights resources.\n(Azure CLI)\nhttps://github.com/microsoft/azure-pipelines-tasks/blob/master/Tasks/AzureCLIV2/Readme.md\nI get this error when runnin 'Get-AzApplicationInsights' inside the Azure CLI Task.\n```\n`'Get-AzApplicationInsights' : The term 'Get-AzApplicationInsights' is not recognized as the name of a cmdlet, function.\n`\n```\nThe whole yaml script looks like this:\n```\n`steps:\n- task: AzureCLI@2\n displayName: 'Azure CLI Powershell'\n inputs:\n azureSubscription: ####\n scriptType: ps\n scriptLocation: inlineScript\n inlineScript: |\n Write-Output \"RESULTS:\"\n az config set extension.use_dynamic_install=yes_without_prompt\n Get-AzApplicationInsights -ResourceGroupName ############# -Name ############## Select-String -Pattern \"PricingPlan\"\n`\n```\nIs there something I am missing as to why the cmdlet is not being recognised? Should there be a module I need to first to import?\n```"}, {"role": "assistant", "content": "To run the Azure powershell `Get-AzApplicationInsights`, just run it in the Azure PowerShell task.\nOr if you want to use the Azure CLI task, you could use CLI command `az monitor app-insights component show` directly instead of the powershell command."}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66467272/get-azapplicationinsights-is-not-recognized"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nLots of &quot;Uncaught signal: 6&quot; errors in Cloud Run\n\nI have a Python (3.x) webservice deployed in GCP. Everytime Cloud Run is shutting down instances, most noticeably after a big load spike, I get many logs like these `Uncaught signal: 6, pid=6, tid=6, fault_addr=0.` together with `[CRITICAL] WORKER TIMEOUT (pid:6)` They are always signal 6.\nThe service is using FastAPI and Gunicorn running in a Docker with this start command\n```\n`CMD gunicorn -w 2 -k uvicorn.workers.UvicornWorker -b 0.0.0.0:8080 app.__main__:app\n`\n```\nThe service is deployed using Terraform with 1 gig of ram, 2 cpu's and the timeout is set to 2 minutes\n```\n`resource \"google_cloud_run_service\" {\n name = \n location = \n\n template {\n spec {\n service_account_name = \n timeout_seconds = 120\n containers {\n image = var.image\n env {\n name = \"GCP_PROJECT\"\n value = var.project\n }\n env {\n name = \"BRANCH_NAME\"\n value = var.branch\n }\n resources {\n limits = {\n cpu = \"2000m\"\n memory = \"1Gi\"\n }\n }\n }\n }\n }\n autogenerate_revision_name = true\n}\n`\n```\nI have already tried tweaking the resources and timeout in Cloud Run, using the --timeout and --preload flag for gunicorn as that is what people always seem to recommend when googling the problem but all without success. I also dont exactly know why the workers are timing out.\n```"}, {"role": "assistant", "content": "Unless you have enabled CPU is always allocated, background threads and processes might stop receiving CPU time after all HTTP requests return. This means background threads and processes can fail, connections can timeout, etc. I cannot think of any benefits to running background workers with Cloud Run except when setting the --cpu-no-throttling flag. Cloud Run instances that are not processing requests, can be terminated.\nSignal 6 means abort which terminates processes. This probably means your container is being terminated due to a lack of requests to process.\nRun more workloads on Cloud Run with new CPU allocation controls\nWhat if my application is doing background work outside of request processing?"}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70272414/lots-of-uncaught-signal-6-errors-in-cloud-run"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nI expected the script to not throw any error\nI received the error: `ModuleNotFoundError: No module named 'packaging'`\n\n### API client name and version\n\ngoogle-cloud-secret-manager 2.25.0\n\n### Reproduction steps: code\n\nfile: main.py\n```python\nfrom google.cloud.secretmanager import SecretManagerServiceClient\n```\n\n### Reproduction steps: supporting files\n\n_No response_\n\n### Reproduction steps: actual results\n\nRun the file with `python main.py` and obtain this error:\n\n```\nTraceback (most recent call last):\n File \"/Users/luca/dev/fourgreen/fg-workflows/src/secrets.py\", line 1, in <module>\n from google.cloud.secretmanager import SecretManagerServiceClient\n File \"/Users/luca/dev/fourgreen/fg-workflows/.venv/lib/python3.13/site-packages/google/cloud/secretmanager/__init__.py\", line 21, in <module>\n from google.cloud.secretmanager_v1.services.secret_manager_service.async_client import (\n SecretManagerServiceAsyncClient,\n )\n File \"/Users/luca/dev/fourgreen/fg-workflows/.venv/lib/python3.13/site-packages/google/cloud/secretmanager_v1/__init__.py\", line 21, in <module>\n from .services.secret_manager_service import (\n ...<2 lines>...\n )\n File \"/Users/luca/dev/fourgreen/fg-workflows/.venv/lib/python3.13/site-packages/google/cloud/secretmanager_v1/services/secret_manager_service/__init__.py\", line 16, in <module>\n from .async_client import SecretManagerServiceAsyncClient\n File \"/Users/luca/dev/fourgreen/fg-workflows/.venv/lib/python3.13/site-packages/google/cloud/secretmanager_v1/services/s\n```"}, {"role": "assistant", "content": "In the end I just run `uv add packaging` and it solved the issue, though it's still issue :)"}], "_meta": {"tech": "gcp", "source": "github_issues", "url": "https://github.com/googleapis/google-cloud-python/issues/14820"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nPrefetch requests happen more than once on Next 16\n\n### Link to the code that reproduces this issue\n\nhttps://github.com/jperezr21/next-16-issue\n\n### To Reproduce\n\n1. `pnpm build`\n2. `pnpm start`\n3. Go to `/`\n4. See logs\n\n<img width=\"832\" height=\"255\" alt=\"Image\" src=\"https://github.com/user-attachments/assets/eb1ac1bd-afaf-4df0-8519-8e2230ce2ba6\" />\n\n5. `git checkout next-15`\n6. `pnpm build --turbopack`\n7. `pnpm start`\n8. Go to `/`\n9. See logs\n\n<img width=\"833\" height=\"192\" alt=\"Image\" src=\"https://github.com/user-attachments/assets/344137cb-0acf-408d-9829-450a7023f8fa\" />\n\n### Current vs. Expected behavior\n\nLinks should be prefetched once, but they're being prefetched more than once\n\n### Provide environment information\n\n```bash\nOperating System:\n Platform: darwin\n Arch: arm64\n Version: Darwin Kernel Version 24.6.0: Mon Aug 11 21:16:31 PDT 2025; root:xnu-11417.140.69.701.11~1/RELEASE_ARM64_T6030\n Available memory (MB): 18432\n Available CPU cores: 11\nBinaries:\n Node: 22.13.1\n npm: 11.1.0\n Yarn: N/A\n pnpm: 10.20.0\nRelevant Packages:\n next: 16.0.1 // Latest available version is detected (16.0.1).\n eslint-config-next: N/A\n react: 19.2.0\n react-dom: 19.2.0\n typescript: 5.9.3\nNext.js Config:\n output: N/A\n```\n\n### Which area(s) are affected? (Select all that apply)\n\nLinking and Navigating\n\n### Which stage(s) are affected? (Select all that apply)\n\nVercel (Deployed), next start (local)\n\n### Additional context\n\nIdentified this issue after upgrading to next 16 and seeing the number of f\n... (truncated)\n```"}, {"role": "assistant", "content": "~~I opened a PR for another issue (seems to be similar). The fix ensures that the prefetch returns a `304` status code (this was the original issue) and it seems that with this fix the prefetch only happens once. See: https://github.com/vercel/next.js/pull/85643~~\nnevermind, it had a different root cause. opened a PR"}], "_meta": {"tech": "nodejs", "source": "github_issues", "url": "https://github.com/vercel/next.js/issues/85489"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nThe Pod then failed and showed:\n```\nstatus:\n conditions:\n - lastProbeTime: null\n lastTransitionTime: \"2025-12-05T08:06:23Z\"\n status: \"True\"\n type: Initialized\n - lastProbeTime: null\n lastTransitionTime: \"2025-12-05T08:45:10Z\"\n message: 'containers with unready status: [goldendb-operator]'\n reason: ContainersNotReady\n status: \"False\"\n type: Ready\n - lastProbeTime: null\n lastTransitionTime: \"2025-12-05T08:45:10Z\"\n message: 'containers with unready status: [goldendb-operator]'\n reason: ContainersNotReady\n status: \"False\"\n type: ContainersReady\n - lastProbeTime: null\n lastTransitionTime: \"2025-12-05T08:25:45Z\"\n status: \"True\"\n type: PodScheduled\n containerStatuses:\n - containerID: docker://cfcbb509420672e03a62431af9e35a4f5b9a3292aac2287cd2e46368c5911eba\n image: goldendb-release-docker.artnj.zte.com.cn/build/product/x86/kylin/system/v10sword:os-operator-go1.23-20250408\n imageID: docker-pullable://goldendb-release-docker.artnj.zte.com.cn/build/product/x86/kylin/system/v10sword@sha256:bcd8b38b8b8f65c61456371993a04a001cee18e0df38f69b2c8b4c8d2a0ec61b\n lastState:\n terminated:\n containerID: docker://cfcbb509420672e03a62431af9e35a4f5b9a3292aac2287cd2e46368c5911eba\n exitCode: 128\n finishedAt: \"2025-12-06T02:46:03Z\"\n message: |\n failed to create task for container: failed to create shim task:\n OCI runtime create failed: runc create failed: unable to start container\n process: error during container init: error setting cgroup config for\n procHooks process: failed to write \"400000\": write /sy\n```"}, {"role": "assistant", "content": "> The version you are currently using is too outdated. The InPlacePodVerticalScaling feature underwent a series of reconstructions between v1.32 and v1.35. Are you willing to try a version above v1.34 to test whether this issue persists?\n\nThis version is the one running in my customer's environment, with other workloads active, so upgrading Kubernetes is not an option at the moment. I'm doing a technical spike on this feature and need to figure out whether the issue is a Kubernetes version-specific bug or an environmental problem under this release.\n\n---\n\n> The version you are currently using is too outdated. The InPlacePodVerticalScaling feature underwent a series of reconstructions between v1.32 and v1.35. Are you willing to try a version above v1.34 to test whether this issue persists?\n\nI understand that after 1.33 this feature has graduated to beta and is enabled by default, so I believe it should work fine; unfortunately, I cannot upgrade the environment right now. Could you please help identify what in v1.28.9 is causing the problem\u2014kernel version, cgroups version, or perhaps cri-docker and Docker? Many thanks in advance!\n\n---\n\n> The version you are currently using is too outdated. The InPlacePodVerticalScaling feature underwent a series of reconstructions between v1.32 and v1.35. Are you willing to try a version above v1.34 to test whether this issue persists?\n\nWhile triaging a Kubernetes bug, I came across this issue[https://github.com/kubernetes/kubernetes/issues/118371], which looks similar, but I\u2019m not sure it is the root cause of my current problem.\nAfter the bug was closed, the release notes and version-specific docs were never updated to say that cri-dockerd is unsupported for this feature.\n\nCould you analyze my situation together with this issue and tell me:\n\n1. Whether the closed bug (cri-dockerd missing the Resources field) is indeed the only reason my resize-up requests are failing.\n2. If that bug has been fixed in later Kubernetes versions, or if it still exists and simply isn\u2019t documented.\n3. What definitive check (e.g., kubelet logs, CRI RPC traces, cgroup events) I can run on my Kubernetes 1.28.9 cluster to confirm whether my runtime is failing to return the Resources field\u2014so I can decide whether to migrate to containerd or continue investigating elsewhere."}], "_meta": {"tech": "kubernetes", "source": "github_issues", "url": "https://github.com/kubernetes/kubernetes/issues/135640"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this influxdb incident and provide diagnosis and fix:\n\n```\nCritical cyber vulnerabilities (CVE) on latest of version 2 (vault)\n\nOn version 2.7.5, some vulnerabilities are critical:\n\n![image](https://github.com/influxdata/influxdb/assets/16835638/803d7dd7-ca82-4db8-9688-2f73d5319fd0)\n\nThey are visible on dockerhub also so I imagine it is well known...\n\n![image](https://github.com/influxdata/influxdb/assets/16835638/ef3f1c35-b8cf-456d-b2b7-5d0381626fba)\n\nDo you plan to resolve these issues? Are they false positive?\n\n_Sorry it is not a bug at all but I don't know how to have a reactive response :'(_\n```"}, {"role": "assistant", "content": "@omarmarquez - these CVEs are all already addressed in influxdb 2.7.10. Eg:\n```\n$ apt-get download influxdb2\n$ ar x ./influxdb2_2.7.10-1_amd64.deb\n$ tar -zxvf ./data.tar.gz\n...\n./usr/bin/influxd\n...\n$ ./usr/bin/influxd version\nInfluxDB v2.7.10 (git: f302d9730c) build_date: 2024-08-16T20:19:28Z\n$ go version ./usr/bin/influxd\n./usr/bin/influxd: go1.21.12\n```\n- CVE-2024-24790 - fixed in 1.22.4 and 1.21.11\n- CVE-2023-24540 - fixed in 1.20.4 and 1.19.9\n- CVE-2023-24538 - fixed in 1.20.3 and 1.19.8\n\n---\n\n> > @omarmarquez - these CVEs are all already addressed in influxdb 2.7.10. Eg:\n> \n> Thanks @jdstrand , What about [CVE-2024-21626](https://github.com/advisories/GHSA-xr7r-f8xq-vfvv) ?\n\nIt does not apply to influxdb. `github.com/opencontainers/runc` is an indirect dependency used in tests and the issue is when `runc` is used to drive containers, which influxdb does not do."}], "_meta": {"tech": "influxdb", "source": "github_issues", "url": "https://github.com/influxdata/influxdb/issues/24799"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nazure-ai-textanalytics-authoring needs linting updates for pylint version 4.0.4\n\n**ACTION NEEDED:** This version of pylint will be merged on **2026-04-13**. The build will begin to fail for this library if errors are not fixed.\n\n**Library name:** azure-ai-textanalytics-authoring\n**Pylint version:** 4.0.4\n**Pylint Build:** [Link to build (2026-02-01)](https://dev.azure.com/azure-sdk/internal/_build/results?buildId=5823231&view=logs&j=87f850b5-cf15-53c6-370a-4be21ee70ec7&t=b33d1587-3539-5735-af43-e3e62f02ca4b)\n**How to fix:** Run the `next-pylint` tox command at the library package-level and resolve the linting errors.\n1) `../azure-ai-textanalytics-authoring>pip install \"tox<5\"`\n2) `../azure-ai-textanalytics-authoring>tox run -e next-pylint -c ../../../eng/tox/tox.ini --root .`\n\nSee the [Pylint Guide](https://github.com/Azure/azure-sdk-for-python/blob/main/doc/dev/pylint_checking.md) for more information.\n```"}, {"role": "assistant", "content": "This has been fixed by this PR: https://github.com/Azure/azure-sdk-for-python/pull/44853. Thanks."}], "_meta": {"tech": "azure", "source": "github_issues", "url": "https://github.com/Azure/azure-sdk-for-python/issues/44704"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nTurbopack Error: Next.js package not found\n\nTurbopack version: `v15.4.4-5-g55a7568e9`\nNext.js version: `0.0.0`\n\nError message:\n```\nNext.js package not found\n\nDebug info:\n- Execution of get_entrypoints_with_issues_operation failed\n- Execution of EntrypointsOperation::new failed\n- Execution of Project::entrypoints failed\n- Execution of AppProject::routes failed\n- Execution of directory_tree_to_entrypoints_internal failed\n- Execution of directory_tree_to_loader_tree failed\n- Execution of get_next_package failed\n- Next.js package not found\n```\n```"}, {"role": "assistant", "content": "This discussion appears to be a duplicate of #78192.\n\nPlease follow the discussion there: https://github.com/vercel/next.js/discussions/78192\n\n---\n*This comment was added automatically by discussion consolidation tool. If you believe this is in error, feel free to re-open the discussion.*"}], "_meta": {"tech": "nodejs", "source": "github_discussions", "url": "https://github.com/vercel/next.js/discussions/82413"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this influxdb incident and provide diagnosis and fix:\n\n```\nHow could I solve this problem? It doesn't create any errors for me but of course it creates a thousand warnings.\n```"}, {"role": "assistant", "content": "The problem is that you're creating a `styled.div` inside your `getCard` function.\nThe way you get rid of this warning is to move the creation of `CardFinal` outside of getCard and use `getCard` function to return whatever css you want to generate and pass them as props later on. Here's how you can pass props with styled-components.\nThis is how it would look like for your code\n```\n`const CardFinal = styled.div`\n ${getAnimation}\n`;\n\nexport function getCardProps(Card) {\n const fillMode = Card.style === null ? \"both\" : Card.style.fillMode;\n const duration = Card.style === null ? \"1s\" : Card.style.duration;\n\n const tmp = keyframes`\n from,to {\n width: ${Card.width};\n height: ${Card.height};\n background-color: ${Card.colorCard};\n background: linear-gradient(${Card.colorCard2}, ${Card.colorCard});\n box-shadow: 0 16px 16px -8px rgba(0,0,0,0.4);\n border-radius: 6px;\n overflow: hidden;\n position: relative;\n margin: ${Card.marginCard}; \n }\n `;\n\n return { fillMode, duration, tmp };\n}\n\nconst getAnimation = ({ duration, tmp, fillMode }) => {\n return css`\n animation: ${duration} ${tmp} ${fillMode};\n `;\n};\n`\n```\nNow you'll just use the `getCardProps` function to the props that CardFinal expects from the `getCardProps`.\n```\n`export default function App() {\n const cardProps = getCardProps({\n style: null,\n weight: \"100px\",\n height: \"100px\",\n colorCard: \"grey\",\n marginCard: \"10px\"\n });\n\n return (\n \n YO\n \n );\n}\n`\n```\nHere's a codesandbox link of where you can try & play around to see how it works.\nYou can also try to un-comment a `// const WarningDiv`, that basically replicates the warnings you've been encountering with just a basic function that returns an empty `styled.div`"}], "_meta": {"tech": "influxdb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67245223/the-component-styled-p-with-the-id-of-sc-isejri-has-been-created-dynamically"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nGoogle Search Console and Next.js caching - \"_rsc=\" issue\n\n### Summary\n\nI have noticed an increasing number of errors in my Google Search Console related to caching in Next.js. Specifically, the error is 'Alternative page with proper canonical tag' and 98% of occurrences are related to the caching issue. I would like to know how to prevent Google from indexing pages with a URL query '_rsc='. \n\nI tried excluding these pages from indexing by adding them to the robots.txt file, but as they are necessary pages, that approach did not work. Can someone please advise me on what I should do?\n\n<img width=\"879\" alt=\"image\" src=\"https://github.com/vercel/next.js/assets/29264726/eb371e1b-c6b9-4af1-9599-8f4194cf139f\">\n\n### Additional information\n\n_No response_\n\n### Example\n\n_No response_\n```"}, {"role": "assistant", "content": "I came across a similar issue regarding Google and Google Search Console. For some reason, Google is massively crawling pages with \"_rsc\" parameters in the URL, which leads to errors in identifying canonical pages, despite the fact that they are set for each one. It can also cause incorrect indexing of pages. As a result, our site has stopped being indexed in Google, although everything is fine in other search engines. \n\nWe tried to solve this problem using a file ```robots.txt``` but it had no effect. \n\nWe also tried to fix this by checking the URL parameters and using a redirect in ```middleware.ts```, but the ```NextRequest``` does not have such a parameter, since Next removes it from the fields. For example, if the URL states ```\"http://localhost:3000 /?__rsc=1ld0r\"```, then in middleware the ```request: Next Request``` parameters are as follows:\n```\n{\n href: 'http://localhost:3000/',\n origin: 'http://localhost:3000',\n protocol: 'http:',\n username: ''password: '',\n host: 'localhost:3000',\n hostname: 'localhost',\n port: '3000',\n pathname: '/',\n search: '',\n searchParams: URLSearchParams { },\n hash: ''\n}\n```\nThus, Next.for some reason, js clears these parameters. Perhaps someone has encountered a similar situation?"}], "_meta": {"tech": "nodejs", "source": "github_discussions", "url": "https://github.com/vercel/next.js/discussions/61850"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nExact Error:\nAfter accessing the Cognito built in sign in page the redirect url `https://...../api/auth/callback/cognito?code=......&state=.....` displays nginx's default 502 error page.\nWhat I've checked:\n\nEvery possible google result, github issue, and stackoverflow question about this topic\nThe error logs of the production next server, as well as the nginx server, nothing there.\nBrowser console logs, nothing there\n\nAnd YES the `Callback URL(s)` setting for the app in AWS Cognito itself is set to the correct url (`https:// ....... /api/auth/callback/cognito`).\nDetails:\nCODE:\n`middleware.ts`\n```\n`export { default } from \"next-auth/middleware\";\n\nexport const config = { matcher: [\"/dashboard/:path*\"] };\n`\n```\n`next.config.js`\n```\n`/** @type {import('next').NextConfig} */\nconst nextConfig = {\n reactStrictMode: true,\n swcMinify: true,\n compiler: {\n styledComponents: true,\n \n },\n};\n\nmodule.exports = nextConfig;\n\n`\n```\n`pages/api/auth/[...nextauth].ts`\n```\n`import CognitoProvider from \"next-auth/providers/cognito\";\nimport NextAuth, { NextAuthOptions, Session } from \"next-auth\";\nimport {\n AuthFlowType,\n CognitoIdentityProviderClient,\n InitiateAuthCommand,\n} from \"@aws-sdk/client-cognito-identity-provider\";\nimport { JWT } from \"next-auth/jwt\";\n\nconst COGNITO_AWS_REGION = process.env.COGNITO_AWS_REGION;\nconst COGNITO_POOL_ID = process.env.COGNITO_POOL_ID;\nconst COGNITO_CLIENT_ID = process.env.COGNITO_CLIENT_ID;\nconst COGNITO_CLIENT_SECRET = process.env.COGNITO_CLIENT_SECRET;\nconst NE\n```"}, {"role": "assistant", "content": "Well I figured it out myself eventually, turns out I wasn't reading my nginx logs correctly, once I did it wasn't anything too hard... here is what I did:\nMost Important:\nThe 502 error is most likely corresponding with a `upstream sent too big header while reading response header from upstream` error in the nginx error logs for that request. To solve this add this to your config, under `/etc/nginx/nginx.conf` in the `http {... } ` section ...\n```\n`proxy_buffers 8 16k;\nproxy_buffer_size 32k;\n`\n```\n(found this solution here: https://stackoverflow.com/a/38758325/4205839)\nAdditional Things To Try:\nThe above should solve the 502 error, but you may still be getting errors with next-auth, here are a few other things to try which I discovered while trying to solve this problem...\nIn AWS Cognito, try making, and then using, a new \"App Client\" in AWS Cognito WITHOUT a client secret.\nIf you run it now you will get errors such as `signin?error=OAuthCallback` and `client_secret_basic client authentication method requires a client_secret`. So you will also need to update the config of cognito in `pages/api/auth/[...nextauth].ts` to be ...\n```\n`CognitoProvider({\nclientId: COGNITO_CLIENT_ID,\n issuer: `https://cognito-idp.${COGNITO_AWS_REGION}.amazonaws.com/${COGNITO_POOL_ID!}`,\n clientSecret: \"someString\",\n client: {\n token_endpoint_auth_method: \"none\",\n },\n})\n`\n```\nwhich I discovered from this discussion: https://github.com/nextauthjs/next-auth/issues/2524\nNote: If you receive something like a `redirect_mismatch` error from Cognito it means you haven't updated the urls correctly in your AWS Cognito client app settings, which is a frequent occurrence I've found when switching between local and live for debugging."}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/75114472/502-bad-gateway-in-production-with-nextjs-next-auth-with-url-api-auth-callback"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this influxdb incident and provide diagnosis and fix:\n\n```\nJSON_v2 parser error when parsing json array\n\n### Relevant telegraf.conf\n\n```toml\n[agent]\n interval = \"100s\"\n debug = true\n\n[[inputs.file]]\n files = [\"20211209.json\"]\n data_format = \"json_v2\"\n\n [[inputs.file.json_v2]]\n measurement_name = \"metric\"\n\n [[inputs.file.json_v2.object]]\n path = \"{time:result.0.data.0.timestamps,metric1:result.0.data.0.values,metric2:result.0.data.1.values}\"\n tags = ['time','metric1','metric2']\n timestamp_format=\"unix_ms\" \n[[outputs.file]]\n ## Files to write to, \"stdout\" is a specially handled file.\n files = [\"stdout\", \"metrics4.out\"]\n```\n\n### Logs from Telegraf\n\n2022-02-14T12:58:41Z I! Starting Telegraf 1.21.3\n2022-02-14T12:58:41Z I! Loaded inputs: file\n2022-02-14T12:58:41Z I! Loaded aggregators:\n2022-02-14T12:58:41Z I! Loaded processors:\n2022-02-14T12:58:41Z I! Loaded outputs: file\n2022-02-14T12:58:41Z I! Tags enabled: host=BE1CT887\n2022-02-14T12:58:41Z I! [agent] Config: Interval:1m40s, Quiet:false, Hostname:\"BE1CT887\", Flush Interval:10s\n2022-02-14T12:58:41Z D! [agent] Initializing plugins\n2022-02-14T12:58:41Z D! [agent] Connecting outputs\n2022-02-14T12:58:41Z D! [agent] Attempting connection to [outputs.file]\n2022-02-14T12:58:41Z D! [agent] Successfully connected to outputs.file\n2022-02-14T12:58:41Z D! [agent] Starting service inputs\n2022-02-14T12:58:51Z D! [outputs.file] Buffer fullness: 0 / 10000 metrics\n2022-02-14T12:59:01Z D! [outputs.file] Buffer fullness: 0 / 10000 metrics\n2022-02-14T12:59:11Z D! [outputs.file] Buffer fullness: 0 / 10000 me\n```"}, {"role": "assistant", "content": "I figured out a workaround. I used starlark processor. The issue in my opinion is handling the unix_ms with integer. I suspect it is an error while converting int to string. Therefore when I used the starlark I first converted it to int in the first part and then I used the starlark processor to convert it back to string and assign it to metric.time"}], "_meta": {"tech": "influxdb", "source": "github_issues", "url": "https://github.com/influxdata/telegraf/issues/10646"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nAzure cli cant connect due to Invalid client secret provided\n\nPipeline error code AADSTS7000215- Invalid client secret is provided. however, the client secret provided is correct because when I run the script locally and provide client secret in .env file it runs. However, creating a yaml file with azurecli I get the error.\n```\n`- task: AzureCLI@2\n inputs:\n azureSubscription: 'Subscription'\n scriptType: 'pscore'\n scriptLocation: 'inlineScript'\n inlineScript: 'python script.py'\n workingDirectory: 'workingdirectory'\n`\n```\nFull ERROR: AADSTS7000215: Invalid client secret provided. Ensure the secret being sent in the request is the client secret value, not the client secret ID, for a secret added to app\n```"}, {"role": "assistant", "content": "Client secret error might be related to service connection you use.\nDid you verify that service connection and related SPN are properly configured?"}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/72300751/azure-cli-cant-connect-due-to-invalid-client-secret-provided"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nKubernetes NGINX Ing\u0155ess controller TCP / MQTT config\n\nI have an Kubernetes Cluster with a working Ingress config for one REST API. Now I want to add a port forward to my mqtt adapter to this config, but I have problems finding a way to add an TCP rule to the config. The Kubernetes docs only show a HTTP example. https://kubernetes.io/docs/concepts/services-networking/ingress/\nI'm pretty new to Kubernetes and I have problems adapting other configs, because whatever I find looks totally different from that what I found in the Kubernetes Docs.\nI have used a regular nginx webserver with letsencrypt to secure TCP connections. I hope this works with the ingress controller, too.\nMy goal is to send messages via MQTT with TLS to my cluster.\nDoes someone have the right docs for this or knows how to add the config?\nMy config looks like this:\n```\n`apiVersion: networking.k8s.io/v1beta1\nkind: Ingress\nmetadata:\n name: ratings-web-ingress\n annotations:\n kubernetes.io/ingress.class: nginx\n cert-manager.io/cluster-issuer: letsencrypt\nspec:\n tls:\n - hosts: \n - example.com\n secretName: ratings-web-cert\n \n rules:\n - host: example.com\n http:\n paths:\n - backend:\n serviceName: test-api\n servicePort: 8080\n path: /\n`\n```\n```"}, {"role": "assistant", "content": "the Ingress system only handles HTTP traffic in general. A few Ingress Controllers support custom extensions for non-HTTP packet handling but it's different for each. https://kubernetes.github.io/ingress-nginx/user-guide/exposing-tcp-udp-services/ shows how to do this specifically for ingress-nginx, as shown there you configure it entirely out of band via some ConfigMaps, not via the Ingress object(s).\nWhat you probably actually want is a LoadBalancer type Service object instead."}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67800296/kubernetes-nginx-ing%c5%95ess-controller-tcp-mqtt-config"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nazure-ai-textanalytics needs linting updates for pylint version 4.0.4\n\n**ACTION NEEDED:** This version of pylint will be merged on **2026-04-13**. The build will begin to fail for this library if errors are not fixed.\n\n**Library name:** azure-ai-textanalytics\n**Pylint version:** 4.0.4\n**Pylint Build:** [Link to build (2026-02-01)](https://dev.azure.com/azure-sdk/internal/_build/results?buildId=5823482&view=logs&j=87f850b5-cf15-53c6-370a-4be21ee70ec7&t=b33d1587-3539-5735-af43-e3e62f02ca4b)\n**How to fix:** Run the `next-pylint` tox command at the library package-level and resolve the linting errors.\n1) `../azure-ai-textanalytics>pip install \"tox<5\"`\n2) `../azure-ai-textanalytics>tox run -e next-pylint -c ../../../eng/tox/tox.ini --root .`\n\nSee the [Pylint Guide](https://github.com/Azure/azure-sdk-for-python/blob/main/doc/dev/pylint_checking.md) for more information.\n```"}, {"role": "assistant", "content": "This has been fixed by this PR: https://github.com/Azure/azure-sdk-for-python/pull/44785. Thanks."}], "_meta": {"tech": "azure", "source": "github_issues", "url": "https://github.com/Azure/azure-sdk-for-python/issues/44703"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nHow to Use a Single Custom Error Page for all 404 Requests\n\nI have created a custom 404 page for resources that dont exist.\nIt works with all endpoints except the ones which have `/api/v1/`, where I get the default NGINX 404 page.\nI have `domain.name.conf` file in `/etc/nginx/conf.d/`:\n```\n`server {\n listen 80;\n listen [::]:80;\n server_name domain.name www.domain.name;\n\n root /var/www/domain.name/public_html;\n error_page 404 /not_found.html;\n\n location /api/v1/ {\n proxy_pass http://localhost:8080/;\n limit_except GET HEAD { deny all; }\n }\n\n location / {\n index index.html;\n try_files $uri $uri/ =404;\n }\n\n location = /not_found.html {\n internal;\n }\n}\n`\n```\nOn adding the `$try_files` directive inside `/api/v1/`, \"Hello, World!\" from the backend REST API is not displayed at `/api/v1/hello`, even though its a valid endpoint. Instead I get the custom 404 error page:\n```\n`server {\n listen 80;\n listen [::]:80;\n server_name domain.name www.domain.name;\n\n root /var/www/domain.name/public_html;\n error_page 404 /not_found.html;\n\n location /api/v1/ {\n proxy_pass http://localhost:8080/;\n try_files $uri =404;\n limit_except GET HEAD { deny all; }\n }\n\n location / {\n index index.html;\n try_files $uri $uri/ =404;\n }\n\n location = /not_found.html {\n internal;\n }\n}\n`\n```\nHow can I use a single custom error page for all non existing resources ?\n```"}, {"role": "assistant", "content": "Thanks to Richard Smith's comment, the `conf` file look like:\n```\n`server {\n listen 80;\n listen [::]:80;\n server_name domain.name www.domain.name;\n\n root /var/www/domain.name/public_html;\n error_page 404 /not_found.html;\n\n proxy_intercept_errors on;\n\n location /api/v1/ {\n proxy_pass http://localhost:8080/;\n limit_except GET HEAD { deny all; }\n }\n\n location / {\n index index.html;\n try_files $uri $uri/ =404;\n }\n\n location = /not_found.html {\n internal;\n }\n}\n`\n```"}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/74911022/how-to-use-a-single-custom-error-page-for-all-404-requests"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nExpress 5.1: req.body is `undefined` when using express.json() for requests that do not have a request body\n\nSimply put, with express 5.1 req.body is `undefined` when not explicitly including a request body. This is unexpected! In express 4.x, req.body is guaranteed to be at least `{}` even when the request body is missing.\n\n# Express 5.1 Bug Report: express.json() Middleware Body Initialization\n\n## Environment information\n\n**Version**:\n```json\n\"dependencies\": {\n \"express\": \"5.1.0\" // Broken behavior\n \"express\": \"4.21.2\" // Working behavior\n}\n```\n\n**Platform**:\n```bash\n\n$ uname -a\n 24.2.0 Darwin Kernel Version 24.2.0: Fri Dec 6 18:40:14 PST 2024; root:xnu11215.61.5~2/RELEASE_ARM64_T8103 arm64\n```\n\n**Node.js version**:\n```bash\n$ node -v\nv22.9.0\n```\n\n## What steps will reproduce the bug?\n\n1. Create minimal Express server:\n```javascript\nconst express = require('express');\nconst app = express();\n\napp.use(express.json());\n\napp.post('/test', (req, res) => {\n console.log('Body:', req.body);\n res.json({ receivedBody: req.body });\n});\n\napp.listen(3000, () => console.log('Server running on port 3000'));\n```\n\n2. Send POST request with no body:\n```bash\n$ npm install express@5\n$ curl -X POST http://localhost:3000/test\nServer Output: `Body: undefined`\n$ curl -X POST http://localhost:3000/test -H \"Content-Type: application/json\"\nServer Output: `Body: undefined`\n\n$ npm install express@4\n$ curl -X POST http://localhost:3000/test\nServer Output: `Body: {}`\n$ curl -X POST http://localhost:3000/t\n... (truncated)\n```"}, {"role": "assistant", "content": "There are multiple workarounds\n### Solution 1\nTo force it behave like `Express 4.x` Change the line `app.use(express.json());` to\n\n```\napp.use((req, res, next) => {\n express.json()(req, res, (err) => {\n if (!req.body) req.body = {};\n next(err);\n });\n});\n```\n\n### Or Solution 2\nAdd a global middleware to ensure `req.body` is never undefined\n```\napp.use((req, res, next) => {\n req.body = req.body || {};\n next();\n});\napp.use(express.json());\n\n```"}], "_meta": {"tech": "nodejs", "source": "github_issues", "url": "https://github.com/expressjs/express/issues/6432"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nWhy am I getting a build error from GitHub Actions when attempting to deploy a no framework static web app on Azure?\n\nI have a simple, static website that I'm attempting to deploy as an Azure Static Web App (no framework) using GitHub Actions. My directory structure is:\n```\n`\u251c\u2500\u2500 .github/workflows/\n\u251c\u2500\u2500 css/\n\u251c\u2500\u2500 img/\n\u251c\u2500\u2500 js/\n\u251c index.html\n`\n```\nWhen I make a push to the GitHub repo, the Azure Static Web Apps CI/CD action starts the build & deploy job. In my YAML configuration file in the .github/workflows directory, I have set the following for my Repository/Build Configuration:\n```\n`app_location: \"/\" # The app source code is in the root directory for the repo\napi_location: \"\" # There is no API that needs to be configured\noutput_location: \"/\" # my index.html file is in the root directory for the repo\n`\n```\nHowever, I get the following error in my Build and Deploy Job:\n\nFailed to find a default file in the app artifacts folder (/). Valid\ndefault files: index.html,Index.html. If your application contains\npurely static content, please verify that the variable 'app_location'\nin your workflow file (located in .github/workflows) points to the root of your application.\n\nWhy am I getting this error when I've specified where the index.html file is?\n```"}, {"role": "assistant", "content": "Because the deploy container was based on Ubuntu, I guessed that the output location may be getting confused with the root directory for the entire system.\nSo, I set the output location in the workflow YAML file to:\n```\n`output_location: \"./\"\n`\n```\nWith that change, the build completes and the static web app deploys successfully."}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66166628/why-am-i-getting-a-build-error-from-github-actions-when-attempting-to-deploy-a-n"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nAdd resource argument in loop from list of strings\n\nI'm trying to set up a Digital Ocean Database Firewall, which uses the below syntax:\n```\n`resource \"digitalocean_database_firewall\" \"example-fw\" {\n cluster_id = digitalocean_database_cluster.app.id\n\n rule {\n type = \"ip_addr\"\n value = \"192.168.1.1\"\n }\n\n rule {\n type = \"ip_addr\"\n value = \"192.0.2.0\"\n }\n}\n`\n```\nI have a variable which is a list of whitelisted IPs that should be added to the firewall, along with the VPC IP block. I first tried to add these using `for_each`:\n```\n`# Postgres firewall (only allow connection inside VPC)\nresource \"digitalocean_database_firewall\" \"vpc-fw\" {\n cluster_id = digitalocean_database_cluster.app.id\n\n rule {\n type = \"ip_addr\"\n value = digitalocean_vpc.app_vpc.ip_range\n }\n}\n\n# Postgres firewall (allow connections from whitelisted IPs)\nresource \"digitalocean_database_firewall\" \"whitelisted-fw\" {\n for_each = toset(var.db_allowed_ips)\n\n cluster_id = digitalocean_database_cluster.app.id\n\n rule {\n type = \"ip_addr\"\n value = each.key\n }\n}\n`\n```\nHowever it seems you can only have one firewall resource per cluster as only the last IP is saved and shows on the dashboard.\nI also tried using `for_each` in the `rule` block but this throws an error that it can only appear in module or resource blocks.\nI've also tried passing the list to `value` directly, but it only supports strings and not lists.\nHow can I add a `rule { }` block for each IP in `var.db_allowed_ips` and `digitalocean_vpc.app_vpc.ip_range`?\n```"}, {"role": "assistant", "content": "You can achieve this with a dynamic block:\n```\n`resource \"digitalocean_database_firewall\" \"whitelisted-fw\" {\n cluster_id = digitalocean_database_cluster.app.id\n\n dynamic \"rule\" {\n for_each = toset(var.db_allowed_ips)\n\n content {\n type = \"ip_addr\"\n value = each.value\n }\n }\n}\n`\n```\nI believe the `for_each` meta-argument at the dynamic block scope accepts values of `list(string)`, but nothing is lost by being safe and using the normal type conversion to `set(string)`."}], "_meta": {"tech": "terraform", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/71769671/add-resource-argument-in-loop-from-list-of-strings"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\npsycopg2.OperationalError: server closed the connection unexpectedly (Airflow in AWS, connection drops on both sides)\n\nWe have an Airflow instance running in AWS Fargate. It connects to an on-premise Postgres server (on Windows) and tries to load data from a (complicated) view. It uses a `PostgresHook` for that. However, the task in the DAG fails in Airflow with this error:\n```\n` File \"/usr/local/lib/python3.7/site-packages/airflow/hooks/dbapi_hook.py\", line 120, in get_records\n cur.execute(sql)\npsycopg2.OperationalError: server closed the connection unexpectedly\n This probably means the server terminated abnormally\n before or while processing the request.\n`\n```\nA while ago, the error occurred after some 10-15 minutes. Now, it occurs faster, after 5 minutes or even faster.\nI have looked in the Postgres logs, that shows (confusingly) that it was the client that closed the connection:\n```\n`LOG: could not send data to client: An existing connection was forcibly closed by the remote host.\nFATAL: connection to client lost\n`\n```\nI have tried a bunch of potential solutions already.\nWithout Airflow\nConnnecting to the server outside of Airflow, using `psycopg2` directly: works (using the complicated view).\nDifferent table\nTrying to load data from a different table from Airflow in the cloud: works, finishes quickly too. So this \"timeout\" only occurs because the query takes a while.\nRunning the Airflow container locally\nAt first I could reproduce this issue, but I (think I) solved it by\n```"}, {"role": "assistant", "content": "Update: we have solved this problem through a workaround. Instead of keeping the connection open while the complex view is being queried, we have turned the connection into an asynchronous connection (i.e., `aconn = psycopg2.connect(database='test', async=1)` from psycopg docs). Furthermore, we have turned the view into a materialized view, such that we only call a `REFRESH MATERIALIZED VIEW` through the asynchronous connection, and then we can just `SELECT *` on the materialized view a while later, which is very fast."}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/65844613/psycopg2-operationalerror-server-closed-the-connection-unexpectedly-airflow-in"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nI want to set wildcard subdomain for my project, using k8s, nginx ingress controller, helm chart:\nIn `ingress.yaml` file:\n```\n`...\nrules:\n - host: {{ .Values.ingress.host }}\n...\n`\n```\nIn `values.yaml` file, I change host `example.local` to `*.example.local`:\n```\n`...\ningress:\n enabled: true\n host: \"*.example.local\"\n...\n`\n```\nThen, when I install chart using helm chart:\n```\n`Error: YAML parse error on example/templates/ingress.yaml: error converting YAML to JSON: yaml: line 15: did not find expected alphabetic or numeric character\n`\n```\nHow can I fix it?\nThank for your support.\n```"}, {"role": "assistant", "content": "YAML treats strings starting with asterisk in a special way - that's why the hostname with wildcards like `*.example.local` breaks the ingress on `helm install`.\nIn order to be recognized as strings, the values in `ingress.yaml` file should be quoted with `\" \"` characters:\n`...\nrules:\n - host: \"{{ .Values.ingress.host }}\"\n...\n`\nOne more option here - adding `| quote` :\n`...\nrules:\n - host: {{ .Values.ingress.host | quote }}\n...\n`\nI've reproduced your issue, both these options worked correctly. More information on quoting special characters for YAML is here."}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/71170639/error-converting-yaml-to-json-yaml-line-15-did-not-find-expected-alphabetic-o"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nWhat&#39;s the purpose of ppa:ondrej/nginx?\n\nI've juste add `ppa:ondrej/php` on my ubuntu server, and it prompt me the message below.\nWhy am I advised to add `ppa:ondrej/nginx` (stable) too? What's the exact purpose of this?\nFor information I have already installed Nginx from the official doc.\n`$ sudo add-apt-repository ppa:ondrej/php\nNote: PPA publishes dbgsym\n You need to add 'main/debug' component to install the ddebs,\n but apt update will print warning if the PPA has no ddebs\nRepository: 'deb http://ppa.launchpad.net/ondrej/php/ubuntu/ groovy main'\nDescription:\nCo-installable PHP versions: PHP 5.6, PHP 7.x and most requested extensions are included. Only Supported Versions of PHP (http://php.net/supported-versions.php) for Supported Ubuntu Releases (https://wiki.ubuntu.com/Releases) are provided. Don't ask for end-of-life PHP versions or Ubuntu release, they won't be provided.\n\nDebian oldstable and stable packages are provided as well: https://deb.sury.org/#debian-dpa\n\nYou can get more information about the packages at https://deb.sury.org\n\nIMPORTANT: The -backports is now required on older Ubuntu releases.\n\nBUGS&FEATURES: This PPA now has a issue tracker:\nhttps://deb.sury.org/#bug-reporting\n\nCAVEATS:\n1. If you are using php-gearman, you need to add ppa:ondrej/pkg-gearman\n2. If you are using apache2, you are advised to add ppa:ondrej/apache2\n3. If you are using nginx, you are advised to add ppa:ondrej/nginx-mainline\n\u00a0\u00a0\u00a0or ppa:ondrej/nginx\n\nPLEASE READ: If you like my work\n... (truncated)\n```"}, {"role": "assistant", "content": "According to the homepage for `ppa:ondrej/nginx`, here the PPA description:\n```\n`This branch follows latest NGINX Stable packages compiled against latest OpenSSL for HTTP/2 and TLS 1.3 support.\n\nBUGS&FEATURES: This PPA now has a issue tracker: https://deb.sury.org/#bug-reporting\n\nPLEASE READ: If you like my work and want to give me a little motivation, please consider donating: https://donate.sury.org\n`\n```\nSo yes, same purpose as `ppa:ondrej/php` but to install up to date Nginx (stable) versions."}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66076321/whats-the-purpose-of-ppaondrej-nginx"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\nBut then got this error:\n[Nest] 14098 - 06/01/2022, 7:16:42 AM ERROR [ExceptionHandler] Invalid scheme, expected connection string to start with \"mongodb://\" or \"mongodb+srv://\"\nI also tried this way:\n```\n`//app.module.ts\nimport { Module } from '@nestjs/common';\nimport { MongooseModuele } from '@nestjs/mongoose';\nimport { ConfigModule, ConfigService } from '@nestjs/config';\n\n@Module({\n imports: [\n MongooseModule.forRootAsync({\n imports: [ConfigModule],\n useFactory: async (config: ConfigService) => ({\n uri: config.get('DB_HOST'),\n }),\n inject: [ConfigService],\n }),\n ]\n})\n`\n```\nnest print this error:\nERROR [ExceptionHandler] The `uri` parameter to `openUri()` must be a string, got \"undefined\". Make sure the first parameter to `mongoose.connect()` or `mongoose.createConnection()` is a string.\nMy .env file looks like this:\n```\n`DB_HOST=\"mongodb://.....\"\n`\n```\nIt seems like that on the app.module MongooseModule is not reading my .env file, does anyone knows how to solve that?\nThanks\n```"}, {"role": "assistant", "content": "Please try the following code, it works for me.\n```\n`// app.module.ts\nimport { Module } from '@nestjs/common';\nimport { ConfigModule, ConfigService } from '@nestjs/config'\nimport { MongooseModule } from '@nestjs/mongoose';\n\n@Module({\n import: [\n MongooseModule.forRootAsync({\n imports: [ConfigModule],\n inject: [ConfigService],\n useFactory: async (config: ConfigService) => ({\n uri: config.get('MONGODB_URI'), // Loaded from .ENV\n })\n })\n ],\n})\nexport class AppModule {}\n`\n```"}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/72460269/how-to-read-a-env-file-on-mongoosemodule-in-nestjs"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nConfig not found: /etc/kubernetes/admin.conf -- After setting up kubeadm worker node\n\nFollowing this tutorial, I set up a worker node for my cluster. However, after running the `join` command and attempting `kubectl get node` to verify the node was connected, I am met with the following error\n```\n`W0215 17:58:44.648813 3084402 loader.go:223] Config not found: /etc/kubernetes/admin.conf\nThe connection to the server localhost:8080 was refused - did you specify the right host or port?\n`\n```\nChecking for the existence of `admin.conf` in `/etc/kubernetes/` shows it does not exist. I have ensured that `$HOME/.kube/config` is also clear. Why is the join command not creating an admin.conf file?\n```"}, {"role": "assistant", "content": "TLDR\n\nRun `join` with sudo\n` mv /etc/kubernetes/kubelet.conf /etc/kubernetes/admin.conf`\n\nAfter some tinkering, I realized it was a combination of a permissions error and the correct file being generated with an incorrect name.\nInstead of running `kubeadm join ...` naked, running with sudo allowed for the command to create files necessary in `/etc/kubernetes`\n```\n`sudo kubeadm join --token --discovery-token-ca-cert-hash \n`\n```\nHowever this doesn't generate an `admin.conf`, but does create a `kubelet.conf`. I'm unsure why this happens, and couldn't find any documentation on this behavior, however running `kubectl` with the following parameter solved my issue\n```\n`kubectl get nodes --kubeconfig /etc/kubernetes/kubelet.conf\n`\n```\nRename `kubelet.conf` to `admin.conf` for your convenience at this point."}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66213199/config-not-found-etc-kubernetes-admin-conf-after-setting-up-kubeadm-worker"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nReplacing security group on RDS instance leads to DetachNetworkInterface error\n\u2502 Error: deleting ENIs using Security Group (sg-0f5b9958c2158ca75): 1 error occurred:\n\u2502 * detaching RDS ENI (eni-04cf7c00b668f5c36): detaching EC2 Network Interface (eni-04cf7c00b668f5c36/eni-attach-059627e484b57d0bf): operation error EC2: DetachNetworkInterface, https response error StatusCode: 400, RequestID: 2a02fe21-82b3-4156-95b1-65dc63adc66e, api error AuthFailure: You do not have permission to access the specified resource.\n```\n\n### Expected Behavior\n\nNot to get RDS ENI detached.\n\n### Actual Behavior\n\nterraform tries to detach network interface instead of just replacing one security group.\n\n### Steps to Reproduce\n\n1. Create the terraform stack\n2. Update the security group resource so it should be replaced for example update the name\n3. terraform will fail with error `deleting ENIs using Security Group`\n\n### Additional Context\n\nThe setup is just having RDS instance with security group created with terraform and one day you decide to replace that security group. Terraform plan will say the whole list of security groups will be deleted even though we just change only one security group from the list (which is unexpected). I suppose terraform deletes asks to delete all security groups on the network interface, but network interface has to have at least one group, the network interface gets detached. But the network interface belongs to RDS instance and we don't have rights to detach network inte\n```"}, {"role": "assistant", "content": "The issue you link is exactly what I am experiencing. I didn't know where to look and what to search for. Now it is clear. Thanks @jbardin !\n\n---\n\nI'm going to lock this issue because it has been closed for _30 days_ \u23f3. This helps our maintainers find and focus on the active issues.\nIf you have found a problem that seems similar to this, please open a new issue and complete the issue template so we can capture all the details necessary to investigate further."}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform/issues/37971"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nUnable to deploy Google Cloud Function due to mysterious --production=false flag\n\nFor some reason, I can no longer deploy existing google functions from my local machine or from github actions. Whenever I deploy using the `gcloud functions deploy` command, I get the following error in the console: `ERROR: (gcloud.functions.deploy) OperationError: code=3, message=Build failed: Unknown Syntax Error: Invalid option name (\"--production=false\").` I am not using a --production=false option in my gcloud deploy command, so I don't really understand where that is coming from.\nBuild logs always failing on:\n`Step #1 - \"build\": Unable to delete previous cache image: DELETE https://us.gcr.io/v2/{{projectId}}/gcf/{{region}}/{{guid}}/cache/manifests/sha256:{{imageId}}: GOOGLE_MANIFEST_DANGLING_TAG: Manifest is still referenced by tag: latest`.\nDeploy command:\n```\n`gcloud functions deploy --runtime=nodejs16 --region=us-central1 {{function_name}} --entry-point={{node_function}} --trigger-topic={{topic_name}}\n`\n```\nAttempted with the following gcloud versions and got the same result each time:\n370, 371, 369, 360\nI am not sure where this is coming from. I did not have this problem when I deployed just yesterday and it is not specific to my local machine.\n```"}, {"role": "assistant", "content": "This was due to a regression issue on Google's part. They released a fix for it today and deploys are working again now.\nIssue: https://github.com/GoogleCloudPlatform/buildpacks/issues/175#issuecomment-1030519240"}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70946280/unable-to-deploy-google-cloud-function-due-to-mysterious-production-false-flag"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nWhen I run `tsc` in the terminal (it does not matter where) I get returned:\n```\n`$ npx tsc --version\n\n This is not the tsc command you are looking for\n\nTo get access to the TypeScript compiler, tsc, from the command line either:\n\n- Use npm install typescript to first add TypeScript to your project before using npx\n- Use yarn to avoid accidentally running code from un-installed packages\n`\n```\nI do not have TypeScript installed globally to my knowledge so what I am expecting is that it can't find `tsc`.\n```"}, {"role": "assistant", "content": "I had installed the old typescript compiler https://www.npmjs.com/package/tsc by mistake.\nrunning `where.exe tsc` to find out what I was actually running suggested by @siddharth made me find the issue"}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67677320/this-is-not-the-tsc-command-you-are-looking-for"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this influxdb incident and provide diagnosis and fix:\n\n```\nVersion reported by 1.12.2-1 from deb packages incorrect\n\n<!--\n\nThank you for reporting a bug in InfluxDB IOx.\n\nHave you read the contributing section of the README? Please do if you haven't.\nhttps://github.com/influxdata/influxdb/blob/main/README.md\n\n* Please ask usage questions in the Influx Slack (there is an #influxdb-iox channel).\n * https://influxdata.com/slack\n* Please don't open duplicate issues; use the search. If there is an existing issue please don't add \"+1\" or \"me too\" comments; only add comments with new information.\n* Please check whether the bug can be reproduced with tip of main.\n* The fastest way to fix a bug is to open a Pull Request.\n * https://github.com/influxdata/influxdb/pulls\n\n-->\n\nVersion number reported in deb/apt installed influxdb v1.12.2-1 is reported incorrectly.\n\n__Steps to reproduce:__\nList the minimal actions needed to reproduce the behaviour.\n\n1. Install v1.11.8-2\n 1. `sudo apt-get install influxdb=1.11.8-2`\n3. Access influx shell from host \n 1. `$ influx`\n 2. `Connected to http://localhost:8086 version v1.11.8`\n 3. `InfluxDB shell version: v1.11.8`\n3. Upgrade influxdb to v1.12.2-1\n 1. `sudo apt-get install influxdb=1.12.2-1`\n 2. `lvl=info msg=\"InfluxDB starting\" log_id=0zCKPfkG000 version=1.x-c9a9af2d63 branch=1.12 commit=95e86be3f4a18bf9b4a2a63b660109bc291b0775`\n4. Access influx shell from host\n 1. `$ influx`\n 2. `Connected to http://localhost:8086 version 1.x-c9a9af2d63`\n 3. `InfluxDB shell version: 1.x-c9a9af2d63`\n \n__Expected behaviour\n... (truncated)\n```"}, {"role": "assistant", "content": "This appears to be fixed now:\n```\n$ influx --version\nInfluxDB shell version: 1.12.2\n```\n\n@devanbenz - can this be closed?"}], "_meta": {"tech": "influxdb", "source": "github_issues", "url": "https://github.com/influxdata/influxdb/issues/26835"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\n#We first attempt to retrieve the rows if they already exist, and update it accordingly; if this errors, then the row does not exist, so we need to create it instead\ncatch [System.Management.Automation.RuntimeException]\n```"}, {"role": "assistant", "content": "You can use \"Azure Powershell\" task (If the script has to do something on azure) and can specify path to your powershell file and can add parameter values as in this screenshot,\n\nor you can use \"Powershell\"task and can add path to the file and parameter,"}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69356649/use-parameter-in-powershell-in-azure-devops-pipeline"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nhow to get the ip address of the client from server side in next.js app?\n\nI want to get the user time zone and location to render a server-side page depending on the location and time zone but I can't get the user IP address from the request or get the localhost IP address (127.0.0.1). so what should I do ?\n```"}, {"role": "assistant", "content": "You can use something like request-ip package. Then in your API route:\n```\n`import requestIp from 'request-ip'\n\nexport default async function myRoute(\n req: NextApiRequest,\n res: NextApiResponse\n) {\n const detectedIp = requestIp.getClientIp(req)\n}\n`\n```"}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68338838/how-to-get-the-ip-address-of-the-client-from-server-side-in-next-js-app"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\nIntellijIdea Mongo connection too slow and lack of capabilities\n\nI'm trying to use IntellijIdea in order to connect to MongoDB but it seems to work too slow. A simple read request might take up to 5 secs meanwhile Robo 3T works almost instantly. Is it a common and known behavior (some issue with mongo driver for example) or is it my local issue?\nAlso I can't find how to manage collections\\databases via GUI. Let's say I want to create a new database: I right-click in order to get a context menu, go to \"new\" section and everything I can do is to add a new datasource, driver or just jump to console.\nAlso I can't find db users for the given database. There is just no such folder under selected db.\nCan I do such kind of management via IntellijIdea database GUI?\n```"}, {"role": "assistant", "content": "Unfortunately we found a problem with latest MongoDB driver, which causes slow operations. Please open up data source properties, switch to Drivers tab, select MongoDB and switch to v.1.11.\nAnd I've created 2 feature request based on your feedback, please follow and vote to get noticed on any updates:\n\nFor database management GUI https://youtrack.jetbrains.com/issue/DBE-14252\nFor user list https://youtrack.jetbrains.com/issue/DBE-14253"}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69542263/intellijidea-mongo-connection-too-slow-and-lack-of-capabilities"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nAccessing local PostgreSQL instance inside Minikube\n\nIs there anything wrong with how I am trying to configure my Minikube cluster in a way the pods can access the PostgreSQL instance within the same machine?\nI've access the `/etc/hosts` within the Minikube cluster via `minikube ssh` and returns:\n```\n`127.0.0.1 localhost\n127.0.1.1 minikube\n192.168.99.1 host.minikube.internal\n192.168.99.110 control-plane.minikube.internal\n`\n```\ndatabase-service.yaml\n```\n`apiVersion: v1\nkind: Service\nmetadata:\n name: service-database\nspec:\n type: ExternalName\n externalName: host.minikube.internal\n ports:\n - port: 5432\n targetPort: 5432\n`\n```\npod-deployment.yaml\n```\n`apiVersion: apps/v1\nkind: Deployment\nspec:\n ...\n template:\n ...\n spec:\n containers:\n - name: \n image: \n env:\n - name: DB_URL\n value: \"jdbc:postgresql://service-database/\"\n ports:\n - containerPort: 8080\n`\n```\nNote: `DB_URL` environment variable points to the `spring.datasource.url` in the `application.properties` in SpringBoot.\nThen when I tried to get the logs printed, I am getting this exception:\n```\n`Caused by: java.net.UnknownHostException: service-database\n`\n```\n```"}, {"role": "assistant", "content": "I've access the /etc/hosts within the Minikube cluster via minikube ssh and returns\n\nThat may be true, but for the same reason kubernetes does not expose the `/etc/hosts` of its Nodes, nor will minikube do the same thing. Kubernetes has its own DNS resolver, and thus its own idea of what should be in `/etc/hosts` (docker does the same thing -- it similarly does not just expose the host's `/etc` but rather allows the user to customize that behavior on container launch)\nThere is a formal mechanism to tell kubernetes that you wish to manage the DNS resolution endpoints manually -- that's what a Headless Service does, although usually the \"manually\" part is done by the `StatefulSet` controller, but there's nothing stopping other mechanisms from grooming that list:\n`apiVersion: v1\nkind: Service\nmetadata:\n name: service-database\nspec:\n type: ClusterIP\n # yes, literally the word \"None\"\n clusterIP: None\n ports:\n - name: 5432-5432\n port: 5432\n targetPort: 5432\n---\napiVersion: v1\nkind: Endpoints\nmetadata:\n name: service-database\nsubsets:\n- addresses:\n - ip: 192.168.99.1\n ports:\n - name: 5432-5432\n port: 5432\n protocol: TCP\n`\nand now the internal DNS will resolve `service-database` to be the answers `192.168.99.1` and also populate the SRV records just like normal"}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66122566/accessing-local-postgresql-instance-inside-minikube"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nCLI Formatting: Missing newline and stray characters in \"minikube service\" output\n\n### What Happened?\n\nWhen running minikube service <name>, the output formatting is broken. The status message \"Starting tunnel for service...\" does not include a newline at the end. As a result, the table header (NAMESPACE, NAME, etc.) is printed on the same line, making it hard to read. There is also a stray / character (likely from the spinner animation) stuck at the end of the message.\n\nminikube version: v1.37.0\nShell: zsh\n\n### Attach the log file\n\n<img width=\"835\" height=\"204\" alt=\"Image\" src=\"https://github.com/user-attachments/assets/5f08fac5-e7c6-4959-a321-50a5cad875ef\" />\n\n### Operating System\n\nmacOS (Default)\n\n### Driver\n\nNone\n```"}, {"role": "assistant", "content": "Hi @Lzzz666 ,\n\nI've noticed this issue and I'm interested in working on a fix. \n\n**Observations:**\n1. The output `Starting tunnel for service hello-node./\u250c\u2500\u2500\u2500` appears to be missing a line break between the status message and the following table.\n2. After a quick look at the code, the issue likely originates in the `startKicServiceTunnel` function within `cmd/minikube/cmd/service.go`, possibly around the call to `service.PrintServiceList` where the formatting might be off.\n\n**Next Step:**\nI'm currently setting up my local build environment to reproduce and debug the issue. If no one else is actively working on this, I plan to submit a PR to fix the formatting.\n\nI'll provide updates here. Any guidance or pointers would be appreciated."}], "_meta": {"tech": "kubernetes", "source": "github_issues", "url": "https://github.com/kubernetes/minikube/issues/22133"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nBlazor WASM styling missing when hosted in docker using nginx\n\nI have a strange issue, where my styling is broken when I try to host my blazor WASM project using Nginx. I tried to follow a couple of different guides and they were similar and had same issue for me.\nI have the code here: https://github.com/TopSwagCode/Dotnet.IdentityServer/tree/master/src/BlazorClient\nWhen I debug locally or publish locally and serve from dotnet serve I get the following:\n\nBut when I publish and try to run it within docker using Nginx I get this:\n\nMy buttons are still there, but I can't see them since they are white.\nMy dockerfile is pretty simple:\n```\n`FROM mcr.microsoft.com/dotnet/sdk:5.0 AS build-env\nWORKDIR /app\nCOPY . ./\nRUN dotnet publish -c Release -o output\nFROM nginx:alpine\nWORKDIR /var/www/web\nCOPY --from=build-env /app/output/wwwroot .\nCOPY nginx.conf /etc/nginx/nginx.conf\nEXPOSE 80\n`\n```\nMy nginx config\n```\n`events { }\nhttp {\n include mime.types;\n types {\n application/wasm wasm;\n }\n\n server {\n listen 80;\n\n # Here, we set the location for Nginx to serve the files\n # by looking for index.html\n location / {\n root /var/www/web;\n try_files $uri $uri/ /index.html =404;\n }\n }\n}\n`\n```\nI can't find any \"not found\" or similar in network tab.\nEdit:\nWhen comparing both running side by side, I was not able to find CSS for linear-gradient, which is the purple side of the menu. Digging a bit deeper, it seems all CSS in MainLayout.razor.css was not being found.\nhttps://github.com/TopSwagCode/Dotnet\n... (truncated)\n```"}, {"role": "assistant", "content": "After way to long time spending debugging this issue, I finally got it working.\nI found this project: https://github.com/waelkdouh/DockerizedClientSideBlazor/ and started comparing. Only thing different I could see, what he had a .dockerignore\nI made a copy of it and it all started working. Have no idea what was the issue. Can't see how any of the files listed could break the CSS....."}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66769510/blazor-wasm-styling-missing-when-hosted-in-docker-using-nginx"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nNode.js 17.0.1 Gatsby error - &quot;digital envelope routines::unsupported ... ERR_OSSL_EVP_UNSUPPORTED&quot;\n\nI am building a Gatsby site. I upgraded Node.js to v17.0.1, and when I run a build, there is an error:\n`Error: digital envelope routines::unsupported\n\nopensslErrorStack: [ 'error:03000086:digital envelope routines::initialization error' ],\nlibrary: 'digital envelope routines',\nreason: 'unsupported',\ncode: 'ERR_OSSL_EVP_UNSUPPORTED'\n`\nIf I downgrade it to v16, it works fine, and the build will be successful. How can I fix this?\nFrom googling, this may be a similar issue:\nError: error:06065064:digital envelope routines:EVP_DecryptFinal_ex:bad decrypt #48\n```"}, {"role": "assistant", "content": "This is most likely an issue with webpack.\n\nIf you are on version 4, this was fixed in version 4.47.0 (release).\nIf you are on version 5, this was fixed in version 5.61.0 (release).\n\nUpgrading webpack to a version beyond what is listed above should address the problem.\nSee this issue for further discussion when the bug was originally noticed:\n\nhttps://github.com/webpack/webpack/issues/14532\n\nUltimately this was related to webpack using `md4` hashes and their fix was to switch to using a WASM implementation of the `md4` algorithm rather than node's builtin (of which node's relies on OpenSSL, hence the error).\nNote that while a member of the webpack team had stated they did not plan to backport the fix to webpack 4, version v4.47.0 nonetheless included a custom `md4` implementation to bring support for Node 18 and above.\n\nOriginal Response:\nGatsby / the tooling used in Gatsby must be using a cryptographic algorithm or key size which is no longer allowed by default with OpenSSL 3.0.\nFrom Node.js 17's announcement post:\n\nIf you hit an `ERR_OSSL_EVP_UNSUPPORTED` error in your application with Node.js 17, it\u2019s likely that your application or a module you\u2019re using is attempting to use an algorithm or key size which is no longer allowed by default with OpenSSL 3.0. A new command-line option, `--openssl-legacy-provider`, has been added to revert to the legacy provider as a temporary workaround for these tightened restrictions.\n\nRunning this on the terminal might look like:\n```\n`node --openssl-legacy-provider ./node_modules/.bin/gatsby build\n`\n```\nYou can also pass this in via the NODE_OPTIONS environment variable.\nSo if you'd like to continue using the NPM script, you can change the `build` script to:\n```\n`// package.json\n{\n \"scripts\": {\n \"build\": \"NODE_OPTIONS=--openssl-legacy-provider gatsby build\"\n }\n}\n`\n```"}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69665222/node-js-17-0-1-gatsby-error-digital-envelope-routinesunsupported-err-os"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this influxdb incident and provide diagnosis and fix:\n\n```\noutputs.kinesis silently drops metrics\n\n### Steps to reproduce:\n\nUse Kinesis normally. The PutRecords API by design may only be partially successful.\n\n```\n{\n \"EncryptionType\": \"string\",\n \"FailedRecordCount\": number, // The number of unsuccessfully processed records in a PutRecords request.\n \"Records\": [ \n { \n \"ErrorCode\": \"string\", // The error code for an individual record result. \n \"ErrorMessage\": \"string\",\n \"SequenceNumber\": \"string\",\n \"ShardId\": \"string\"\n }\n ]\n}\n```\n\nIt's possible for the request itself to be successul, but in reality not actually process any records.\n\n### Expected behavior:\n\nAt a minimum communicate that metrics are being dropped. Ideally this would be captured by `telegraf_internal_write`.\n\nBut I'm going to work towards adding retry support. \n\n### Actual behavior:\n\nMetrics get silently dropped.\n```"}, {"role": "assistant", "content": "@JeffAshton,\n\nIt looks like you completed a PR via #8817, which says it is part 1. Was there an additional PR that went in such that this is now resolved?\n\nThanks!\n\n---\n\n> @JeffAshton,\n> \n> It looks like you completed a PR via #8817, which says it is part 1. Was there an additional PR that went in such that this is now resolved?\n> \n> Thanks!\n\nI actually ended up just writing my own output plugin:\n\nhttps://github.com/Brightspace/telegraf/tree/master/plugins/outputs/d2l_kinesis\n\nI wanted to gzip multiple metrics into a single kinesis record. Ended up reducing our kinesis shards drastically and saved a bit of money. Trying to maintain backwards compatibility with options like the [partition method](https://github.com/Brightspace/telegraf/blob/effa5c5c3665311743dd05b94612164fef1a7653/plugins/outputs/kinesis/kinesis.go#L36) complicated things beyond my needs.\n\nThe cost of a single metric per kinesis record is actually cost prohibitive from my experience.\n\n---\n\nThanks for the update and it is interesting to hear about the costs.\n\nIn terms of this bug, and silently dropping metrics, was this at least resolved?"}], "_meta": {"tech": "influxdb", "source": "github_issues", "url": "https://github.com/influxdata/telegraf/issues/8818"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nTerraform custom validation for variable that can be null\n\nI'm trying to use Terraform 0.13's custom variable validation to ensure that the value is either `null` or between a specified range. I've tried every combination I can think of (using `can`, `try`, etc) but can't get it working for every case.\nHere is the full non-working example:\n```\n`variable \"target_group_stickiness_duration\" {\n default = null\n type = number\n \n validation {\n condition = ( \n var.target_group_stickiness_duration == null ||\n ( var.target_group_stickiness_duration >= 1 && var.target_group_stickiness_duration = 1 and This will fail if the value is `null` with the following error:\n\nError during operation: argument must not be null.\n\nI believe this is due to eager evaluation of the conditional expression. Am I missing something obvious? Or any clever workarounds for this?\n```"}, {"role": "assistant", "content": "It fails becasue when your `target_group_stickiness_duration` is `null`, the\n```\n`(var.target_group_stickiness_duration >= 1 && var.target_group_stickiness_duration is invalid.\nYou can try the following which uses coalesce:\n```\n`variable \"target_group_stickiness_duration\" {\n default = null\n type = number\n \n validation {\n condition = ( \n var.target_group_stickiness_duration == null || \n (coalesce(var.target_group_stickiness_duration, 0) >= 1 && coalesce(var.target_group_stickiness_duration, 604801) = 1 and <= 604800.\"\n }\n \n}\n`\n```"}], "_meta": {"tech": "terraform", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66912991/terraform-custom-validation-for-variable-that-can-be-null"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\n### Relevant Error/Panic Output\n11. Notice that, even though the contents of `main.tf` are exactly the same, Terraform wants to create a new resource based on a perceived change in the `model_source` block as shown in the error block included\n\n### Debug Logging\n\nThis is the output debug log of the `terraform plan` in the `bedrock-aip-b` folder after successfully running a `terraform import` into the `aws_bedrock_inference_profile.example` resource using the ID from the previously created `aws_bedrock_inference_profile.example` resource.\n\n<details>\n<summary>Plan debug log</summary>\n\n```console\n$ TF_LOG=debug terraform plan\n\n2025-12-23T13:08:42.737+0100 [INFO] Terraform version: 1.14.3\n2025-12-23T13:08:42.738+0100 [DEBUG] using github.com/hashicorp/go-tfe v1.94.0\n2025-12-23T13:08:42.738+0100 [DEBUG] using github.com/hashicorp/hcl/v2 v2.24.0\n2025-12-23T13:08:42.738+0100 [DEBUG] using github.com/hashicorp/terraform-svchost v0.1.1\n2025-12-23T13:08:42.738+0100 [DEBUG] using github.com/zclconf/go-cty v1.16.3\n2025-12-23T13:08:42.738+0100 [INFO] Go runtime version: go1.25.5\n2025-12-23T13:08:42.738+0100 [INFO] CLI args: []string{\"/Users/myuser/.config/tfenv/versions/1.14.3/terraform\", \"plan\"}\n2025-12-23T13:08:42.738+0100 [DEBUG] Attempting to open CLI config file: /Users/myuser/.terraformrc\n2025-12-23T13:08:42.738+0100 [DEBUG] File doesn't exist, but doesn't need to. Ignoring.\n2025-12-23T13:08:42.738+0100 [DEBUG] ignoring non-existing provider search directory terraform.d/plugins\n2025-\n```"}, {"role": "assistant", "content": "### Community Guidelines\n\nThis comment is added to every new Issue to provide quick reference to how the Terraform AWS Provider is maintained. Please review the information below, and thank you for contributing to the community that keeps the provider thriving! :rocket:\n\n#### Voting for Prioritization\n\n* Please vote on this Issue by adding a :+1: [reaction](https://blog.github.com/2016-03-10-add-reactions-to-pull-requests-issues-and-comments/) to the original post to help the community and maintainers prioritize it.\n* Please see our [prioritization guide](https://hashicorp.github.io/terraform-provider-aws/prioritization/) for additional information on how the maintainers handle prioritization.\n* Please **do not** leave +1 or other comments that do not add relevant new information or questions; they generate extra noise for others following the Issue and do not help prioritize the request.\n\n### Volunteering to Work on This Issue\n\n* If you are interested in working on this issue, please leave a comment.\n* If this would be your first contribution, please review the [contribution guide](https://hashicorp.github.io/terraform-provider-aws/).\n* For new resources and data sources, use [skaff](https://hashicorp.github.io/terraform-provider-aws/skaff/) to generate scaffolding with comments detailing common expectations.\n\n---\n\n> [!WARNING]\n> This Issue has been closed, meaning that any additional comments are much easier for the maintainers to miss. Please assume that the maintainers will not see them.\n>\n> Ongoing conversations amongst community members are welcome, however, the issue will be locked after 30 days. Moving conversations to another venue, such as the [AWS Provider forum](https://discuss.hashicorp.com/c/terraform-providers/tf-aws/33), is recommended. If you have additional concerns, please open a new issue, referencing this one where needed."}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform-provider-aws/issues/45705"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nIs this an error of the provider?\nIs there a way to redeploy a function in terraform when the code changes?\nThe simplified source code I am using:\n```\n`resource \"google_storage_bucket\" \"cloud_function_source_bucket\" {\n name = \"${local.project}-function-bucket\"\n location = local.region\n uniform_bucket_level_access = true\n}\n\nresource \"google_storage_bucket_object\" \"function_source_archive\" {\n name = \"sourcecode.zip\"\n bucket = google_storage_bucket.cloud_function_source_bucket.name\n source = \"./../../../sourcecode.zip\"\n}\n\nresource \"google_cloudfunctions_function\" \"test_function\" {\n name = \"test_func\"\n runtime = \"python39\"\n region = local.region\n project = local.project\n available_memory_mb = 256\n source_archive_bucket = google_storage_bucket.cloud_function_source_bucket.name\n source_archive_object = google_storage_bucket_object.function_source_archive.name\n trigger_http = true\n entry_point = \"trigger_endpoint\"\n service_account_email = google_service_account.function_service_account.email\n vpc_connector = \"projects/${local.project}/locations/${local.region}/connectors/serverless-main\"\n vpc_connector_egress_settings = \"ALL_TRAFFIC\"\n ingress_settings = \"ALLOW_ALL\"\n}\n`\n```\n```"}, {"role": "assistant", "content": "You can append MD5 or SHA256 checksum of the content of zip to the bucket object's name. That will trigger recreation of cloud function whenever source code changes.\n\n${data.archive_file.function_src.output_md5}\n\n```\n`data \"archive_file\" \"function_src\" {\ntype = \"zip\"\nsource_dir = \"SOURCECODE_PATH/sourcecode\"\noutput_path = \"./SAVING/PATH/sourcecode.zip\"\n}\n\nresource \"google_storage_bucket_object\" \"function_source_archive\" {\nname = \"sourcecode.${data.archive_file.function_src.output_md5}.zip\"\nbucket = google_storage_bucket.cloud_function_source_bucket.name\nsource = data.archive_file.function_src.output_path\n}\n`\n```\nYou can read more about terraform archive here - terraform archive_file"}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/71320503/is-it-possible-to-update-the-source-code-of-a-gcp-cloud-function-in-terraform"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nAdd a direct API for setting object prototype in `node_api.h`\n\n### What is the problem this feature will solve?\n\nSee nodejs/node-addon-api#1691\n\n### What is the feature you are proposing to solve the problem?\n\nCreate a new API function `napi_set_prototype` in `node_api.h` to provide a NAPI equivalent for `v8::Object::SetPrototype`.\n\n### What alternatives have you considered?\n\n_No response_\n```"}, {"role": "assistant", "content": "> ### What is the problem this feature will solve?\n> See [nodejs/node-addon-api#1691](https://github.com/nodejs/node-addon-api/issues/1691)\n> \n> ### What is the feature you are proposing to solve the problem?\n> Create a new API function `napi_set_prototype` in `node_api.h` to provide a NAPI equivalent for `v8::Object::SetPrototype`.\n> \n> ### What alternatives have you considered?\n> _No response_"}], "_meta": {"tech": "nodejs", "source": "github_issues", "url": "https://github.com/nodejs/node/issues/60670"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\nCannot overwrite mongoose model once compiled with Nextjs\n\nBefore you close this question, I have read several forums that have the same question as I have but my issue is way different. Even when Im not trying to do anything, even save a model, it still gives me an error of:\n```\n`cannot overwrite \"mongoose\" model once compiled\n`\n```\nI have a feeling there is something wrong with my schemas because when it was still simpler, it worked fine but as I tried to make it more complex it started to give me that error. Here is my mongoose code:\n```\n`import mongoose from 'mongoose'\n\nconst flashcardItemSchema = new mongoose.Schema({\n term: {\n type:String,\n required: true,\n min:1\n },\n description: {\n type:String,\n required:true,\n min:1\n }\n});\nconst FlashcardItem = mongoose.model(\"flashcardItem\", flashcardItemSchema);\n\nconst flashcardSetSchema = new mongoose.Schema({\n title: {\n type: String,\n min: 1,\n },\n flashcards:[flashcardItemSchema],\n})\n\nconst FlashcardSet = mongoose.model('flashcardSet', flashcardSetSchema )\n\nexport {FlashcardItem, FlashcardSet}\n`\n```\nI connect to my database when the server runs, so it doesn't disconnect from time to time.\nUPDATE\nI realized that I'm using nextjs builtin api, meaning the api directory is inside the page directory. I only get the error once the pages get recompiled.\n```"}, {"role": "assistant", "content": "So it turns out that the error came from nextjs trying to remake the model every render. There is an answer here: Mongoose/NextJS - Model is not defined / Cannot overwrite model once compiled\nbut I thought the code was too long and all that fixed mine was just a single line. When trying to save a model in nextjs, it should be written like this:\n```\n`const modelName = mongoose.models.modelName || mongoose.model('modelName', flashcardSetSchema ) \n`\n```"}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67042963/cannot-overwrite-mongoose-model-once-compiled-with-nextjs"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nAdding count to terraform module\n\nI have already deployed my VPC via this module listed below before I added a count.\nThis worked just fine, however do to changes in our infrastructure, I need to add a count to the module\n```\n`module \"core_vpc\" {\n source = \"./modules/vpc\"\n\n count = var.environment == \"qa\" || var.environment == \"production\" ? 1 : 0\n aws_region = var.aws_region\n environment = var.environment\n system = var.system\n role = var.system\n vpc_name = var.system\n vpc_cidr = var.vpc_cidr\n ssh_key_name = var.ssh_key_name\n ssh_key_public = var.ssh_key_public\n nat_subnets = var.nat_subnets\n nat_azs = var.vpc_subnet_azs\n\n}\n`\n```\nNow Terraform wants to update my state file and destroy much of my configuration and replace it with what is shown in the example below. This is of course not just limited to route association, but all resources created within the module.I can't let this happen as I have production running and not want to mess with that.\n```\n` module.K8_subnets.aws_route_table_association.subnet[0] will be destroyed\n\n`\n```\nand replace it with:\n```\n`module.K8_subnets[0].aws_route_table_association.subnet[0] will be created\n`\n```\nIs there a way of preventing Terraform of making these changes? Short of changing it manually in the tf-state.\nAll I want is the for the VPC not to be deployed in DEV.\nThanks.\n```"}, {"role": "assistant", "content": "You can \"move\" the terraform state using `tf state mv src target`. Specifically you can move the old non-counter version into the new counted version at index 0:\n```\n`terraform state mv 'module.K8_subnets' 'module.K8_subnets[0]'\n`\n```\nThis works for individual resources as well as for entire modules. And it works for `for_each` resource as well, there you would not have an index but a key to move to. And this even works the other way around, if you remove the `count` / `for_each` but want to still keep the resource(s)."}], "_meta": {"tech": "terraform", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67057913/adding-count-to-terraform-module"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\ngcloud app deploy eror The &quot;vpcaccess.connectors.use&quot; permission is required\n\nI have GO application and tried to deploy it to the google app engine with google command line sdk from a local machine with a custom service account.\nI create a custom service account with roles:\n\nApp Engine Admin\nCloud Build Service Account\nCloud Build Service\nAgent Serverless VPC Access User\n\nAnd authorized locally with this account:\n```\n`gcloud auth activate-service-account account_name@project-name.iam.gserviceaccount.com --key-file=key.json\n`\n```\nAlso, I configure the service account in my app.yaml:\n```\n`service_account: account_name@project-name.iam.gserviceaccount.com\n`\n```\nBut when i try to deploy\n```\n`gcloud app deploy -v 1 \n`\n```\nI get the error:\n```\n`Beginning deployment of service [default]...\n\u2554\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2557\n\u2560\u2550 Uploading 0 files to Google Cloud Storage \u2550\u2563\n\u255a\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u255d\nFile upload done.\nERROR: (gcloud.app.deploy) PERMISSION_DENIED: Operation is not allowed. The \"vpcaccess.connectors.use\" permission is required.\n`\n```\nI can not understand why vpcaccess.connectors.use permission still required even I have Serverless VPC Access User role? I found the role on this google docs page\nMaybe someone has met with a similar difficulty? Please help me)\nUPD even i give Owner role i steel have the error\n```"}, {"role": "assistant", "content": "One way to fix this error is by removing `vpc_access_connector:` configuration from app.yaml, however that means your app engine needs to connect via the internet to reach the resources on your subnet.\nIf you do need vpc_access_connector configured, add\n`Serverless VPC Access User` and `Compute Viewer` IAM roles to the service account doing the deployment. Add the roles to the project where the VPC Access connector is configured.\nThis error will also appear when the connector does not exist (or exists somewhere else).\nCheck the project-id, region and connector name in app.yaml are correct and refer to a connector that exists in\nhttps://console.cloud.google.com/networking/connectors/list?project=\n```\n`vpc_access_connector:\n name: projects/project-id/locations/the-zone/connectors/my-connector-name\n`\n```\nIf you have a Shared VPC, the serverless access connector can either be in the host project or the service project. See: Configure connectors in Shared VPC service projects\nIf the connector is on a host project of a Shared VPC you must give the deploying service account `Serverless VPC Access Viewer` (vpcaccess.viewer) role on the host project.\n`Compute Network Viewer` (compute.networkViewer) on the host is also recommended."}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69849117/gcloud-app-deploy-eror-the-vpcaccess-connectors-use-permission-is-required"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nthrow new TypeError(`Missing parameter name at ${i}: ${DEBUG_URL}`); at node_modules/path-to-regexp/dist/index.js:73\n throw new TypeError(`Missing parameter name at ${i}: ${DEBUG_URL}`);\nTypeError: Missing parameter name at 6: https://git.new/pathToRegexpError\n at name (/rbd/pnpm-volume/11269fa9-8ee1-4ee3-b2e8-df916e2b43b7/node_modules/path-to-regexp/dist/index.js:73:19)\n at lexer (/rbd/pnpm-volume/11269fa9-8ee1-4ee3-b2e8-df916e2b43b7/node_modules/path-to-regexp/dist/index.js:91:27)\n at lexer.next (<anonymous>)\n at Iter.peek (/rbd/pnpm-volume/11269fa9-8ee1-4ee3-b2e8-df916e2b43b7/node_modules/path-to-regexp/dist/index.js:106:38)\n at Iter.tryConsume (/rbd/pnpm-volume/11269fa9-8ee1-4ee3-b2e8-df916e2b43b7/node_modules/path-to-regexp/dist/index.js:112:28)\n at Iter.text (/rbd/pnpm-volume/11269fa9-8ee1-4ee3-b2e8-df916e2b43b7/node_modules/path-to-regexp/dist/index.js:128:30)\n at consume (/rbd/pnpm-volume/11269fa9-8ee1-4ee3-b2e8-df916e2b43b7/node_modules/path-to-regexp/dist/index.js:152:29)\n at parse (/rbd/pnpm-volume/11269fa9-8ee1-4ee3-b2e8-df916e2b43b7/node_modules/path-to-regexp/dist/index.js:183:20)\n at /rbd/pnpm-volume/11269fa9-8ee1-4ee3-b2e8-df916e2b43b7/node_modules/path-to-regexp/dist/index.js:294:74\n at Array.map (<anonymous>)\n```"}, {"role": "assistant", "content": "im fetching same error, is it have quick solution to solve the problem?\n\n---\n\n> im fetching same error, is it have quick solution to solve the problem?\n\n/api/*placeholderValue\nOR\n/*{{placeholderValue}}\n*{{placeholderValue}}\n\nthis should help you\n\n---\n\nThank you for this conversation, this helps me when i am stuck at \n```\n\n throw new TypeError(`Missing parameter name at ${i}: ${DEBUG_URL}`);\n ^\n\nTypeError: Missing parameter name at 1: https://git.new/pathToRegexpError\n at name (D:\\PROJECTS\\LIVE-SCOREBOARD-API\\node_modules\\path-to-regexp\\dist\\index.js:73:19)\n at lexer (D:\\PROJECTS\\LIVE-SCOREBOARD-API\\node_modules\\path-to-regexp\\dist\\index.js:91:27)\n at lexer.next (<anonymous>)\n at Iter.peek (D:\\PROJECTS\\LIVE-SCOREBOARD-API\\node_modules\\path-to-regexp\\dist\\index.js:106:38)\n at Iter.tryConsume (D:\\PROJECTS\\LIVE-SCOREBOARD-API\\node_modules\\path-to-regexp\\dist\\index.js:112:28)\n at Iter.text (D:\\PROJECTS\\LIVE-SCOREBOARD-API\\node_modules\\path-to-regexp\\dist\\index.js:128:30)\n at consume (D:\\PROJECTS\\LIVE-SCOREBOARD-API\\node_modules\\path-to-regexp\\dist\\index.js:152:29)\n at parse (D:\\PROJECTS\\LIVE-SCOREBOARD-API\\node_modules\\path-to-regexp\\dist\\index.js:183:20)\n at D:\\PROJECTS\\LIVE-SCOREBOARD-API\\node_modules\\path-to-regexp\\dist\\index.js:294:74\n at Array.map (<anonymous>)\n\nNode.js v20.17.0\n\n```\n\nRoot cause\n\n// 404 handler\napp.use('*', (req, res) => {\n res.status(404).json({\n error: 'Route not found',\n message: `Cannot ${req.method} ${req.originalUrl}`\n });\n});\n\ni am just remove it"}], "_meta": {"tech": "nodejs", "source": "github_issues", "url": "https://github.com/expressjs/express/issues/6038"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\nError when applying a timeframe mask to dataframe\n\nIntro\nI am writing a piece of python code that uses pcycopg2, pandas and datetime that retrieves information from a PGAdmin database, which filters the data to the last 14 days of activity.\nThe columns I am pulling from the database are: id (Unique Number), createdby (Name), created (Date)\nI pull all of that information as I thought I could transfer it into a dataframe and then use a mask to get the bits that I want.\nCode\n```\n`import psycopg2\nimport pandas as pd\nimport datetime\n\nToday = datetime.datetime.now() #gets todays date\nTimeFrameInDays = datetime.timedelta(days = 14) #gets int amount of days\nTwoWeeksAgo = Today - TimeFrameInDays #calculates date two weeks ago\n\nQuery = 'SELECT createdby, created, id FROM \"02 Planning\".\"fibre\"'\n\nprint(\"Robo-Cop Initialised\") #DEV\n\ntry:\n connection = psycopg2.connect(database = DB_Name,\n user = DB_User,\n password = DB_Pass,\n host = DB_Host,\n port = DB_Port)\n\n print(\"Database connected\")\n\nexcept (Exception, psycopg2.Error) as error: \n #if error occurs, message is returned\n print(\"Error Occured Trying to Connect\")\n\nfinally:\n cursor = connection.cursor() #makes refrencing the cursor easier\n cursor.execute(Query) #executes query\n Data = cursor.fetchall() #saves results\n \n DataFrame = pd.DataFrame(Data) #assembles into dataframe\n DataFrame.rename(columns={0:'Created By', 1:'Created On', 2:'Database Id'}) #renames columns\n #print(DataFrame)\n mask = (DataFrame['Created On'] > TwoWeeksAgo.date) \n```"}, {"role": "assistant", "content": "Complete solution:\n```\n`#pass columns names to DataFrame constructor\nDataFrame = pd.DataFrame(Data, columns=['Created By','Created On','Database Id'])\n\nToday = datetime.datetime.now() #gets todays date\nTimeFrameInDays = datetime.timedelta(days = 14) #gets int amount of days\n #calculates date two weeks ago\nTwoWeeksAgo = Today - TimeFrameInDays\n\n#convert column to datetimes\nDataFrame['Created On'] = pd.to_datetime(DataFrame['Created On'])\n\n#compare dates\nmask = (DataFrame['Created On'].dt.date > TwoWeeksAgo.date()) & \n (DataFrame['Created On'].dt.date Or use `Timestamp.normalize` for datetimes without times (times are `00:00:00`), so possible compare datetimes columns:\n```\n`Today = pd.Timestamp.now().normalize()\nTwoWeeksAgo = Today - pd.Timedelta(days = 14)\n\nmask = (DataFrame['Created On'] > TwoWeeksAgo) & (DataFrame['Created On'] Or:\n```\n`Today = pd.Timestamp.now().normalize()\nTwoWeeksAgo = Today - pd.Timedelta(days = 14)\n\nmask = DataFrame['Created On'].between(TwoWeeksAgo, Today, inclusive='right')\nDataFrame1 = DataFrame.loc[mask] \n`\n```"}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/75458994/error-when-applying-a-timeframe-mask-to-dataframe"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\nMongoose - can&#39;t access createdAt\n\nI'm creating a NestJs application using Mongoose, I'm currently having a problem trying to access createdAt even though I have set timestamps to true, my code is below.\nproduct.schema.ts\n```\n`@Schema({timestamps: true})\nexport class Product extends Document {\n @Prop({ required: true })\n name!: string;\n}\n`\n```\nproduct.service.ts\n```\n`public async getProduct(name: string): Promise {\n const existingProduct = await this.productModel.findOne({ name });\n\n if (!existingProduct) {\n throw new NotFoundException();\n }\n\n existingProduct.createdAt //Property 'createdAt' does not exist on type 'Product'\n }\n`\n```\n```"}, {"role": "assistant", "content": "Just because you set `timestamps: true` doesn't mean that typescript understands that those fields should exist. You need to add them to the class, but without the `@Prop()` decorator, so that typescript knows the fields exist, but Nest doesn't try to re-create the fields for you."}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67997029/mongoose-cant-access-createdat"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\n`docker build` fails with error `unknown flag: --disable-content-trust` in Docker v24.0.5\n\n### Description\n\nUsing the flag `--disable-content-trust` for `docker build` results in error:\n```\nunknown flag: --disable-content-trust\nSee 'docker buildx build --help'.\n```\n\nUsing docker v24.0.5\n\nThe flag `--disable-content-trust` appears in docs at https://docs.docker.com/engine/reference/commandline/build/, however the option is not visible in the output of `docker build --help` (output attached in additional info). The release notes do not mention that this flag was deprecated (confirmed that the flag existed in `Docker version 24.0.2, build cb74dfc`)\n\n### Reproduce\n\n```\ndocker build --disable-content-trust=false\n```\n(it's not a valid call to `docker build` but presents a minimal way to reproduce the error)\n\n### Expected behavior\n\nShould not get error:\n```\nunknown flag: --disable-content-trust\n```\n\n### docker version\n\n```bash\nClient: Docker Engine - Community\n Version: 24.0.5\n API version: 1.43\n Go version: go1.20.6\n Git commit: ced0996\n Built: Fri Jul 21 20:35:23 2023\n OS/Arch: linux/amd64\n Context: default\n\nServer: Docker Engine - Community\n Engine:\n Version: 24.0.5\n API version: 1.43 (minimum version 1.12)\n Go version: go1.20.6\n Git commit: a61e2b4\n Built: Fri Jul 21 20:35:23 2023\n OS/Arch: linux/amd64\n Experimental: false\n containerd:\n Version: 1.6.22\n GitCommit: 8165feabfdfe38c65b599c4993d227328c231fca\n runc:\n Version: 1.1.8\n GitCommit: v1.1.8-0-g82f18fe\n docker-init:\n Version\n```"}, {"role": "assistant", "content": "It is an issue of Buildx reported here: https://github.com/docker/buildx/issues/987 and here: https://github.com/docker/buildx/issues/1895\n\nAs a workaround, you can use the legacy builder as:\n`DOCKER_BUILDKIT=0 docker build --disable-content-trust=false`\n \n\n---\n\nDocker Content Trust is not supported when using BuildKit, so probably the best workaround for this is to remove the flag (as content trust wouldn't be used with BuildKit enabled, which is the default for current versions of Docker)."}], "_meta": {"tech": "docker", "source": "github_issues", "url": "https://github.com/docker/cli/issues/4546"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nCreating a Kubernetes Dashboard Token\n\nI'm trying to follow the instructions at https://github.com/kubernetes/dashboard/blob/master/docs/user/access-control/creating-sample-user.md to create a Kubernetes Dashboard token. However, when I run the specified command, I get an error\n```\n`% kubectl -n kubernetes-dashboard create token admin-user\nError: must specify one of -f and -k\n\nerror: unknown command \"token admin-user\"\nSee 'kubectl create -h' for help and examples\n`\n```\nIf I jump back in the doc history, I see a different, more verbose command that I can run\n```\n`% kubectl -n kubernetes-dashboard get secret $(kubectl -n kubernetes-dashboard get sa/admin-user -o jsonpath=\"{.secrets[0].name}\") -o go-template=\"{{.data.token | base64decode}}\"\n`\n```\nThis seems to work OK and PR for the doc change mentions \"version 1.24\" but doesn't mention what piece of software version 1.24 refers to (`kubectl`? The Dashboard? Kuberenetes itself? `kind`? Something else?)\nSo what's going on with that first command? Why doesn't it work?\n```"}, {"role": "assistant", "content": "This is a new feature in kubernetes 1.24, your cluster and `kubectl` must be running \n\nkubectl create token can now be used to request a service account\ntoken, and permission to request service account tokens is added to\nthe edit and admin RBAC roles (#107880, @liggitt)\n\nAnother snippet showing more relevant info:\n\nKubectl changes:\nAdds a command to kubectl to request a bound service account token.\nThis will help ease the transition from scraping generated service\naccount tokens with commands like kubectl get secret \"$(kubectl get\nserviceaccount default -o jsonpath='{.secrets[0].name}')\"\n\nBoth server and client must be running 1.24 or newer, something like below:\n```\n`kubectl version --output=json\n{\n \"clientVersion\": {\n \"major\": \"1\",\n \"minor\": \"24\",\n \"gitVersion\": \"v1.24.0\",\n \"gitCommit\": \"4ce5a8954017644c5420bae81d72b09b735c21f0\",\n \"gitTreeState\": \"clean\",\n \"buildDate\": \"2022-05-03T13:46:05Z\",\n \"goVersion\": \"go1.18.1\",\n \"compiler\": \"gc\",\n \"platform\": \"linux/amd64\"\n },\n \"kustomizeVersion\": \"v4.5.4\",\n \"serverVersion\": {\n \"major\": \"1\",\n \"minor\": \"24\",\n \"gitVersion\": \"v1.24.2\",\n \"gitCommit\": \"f66044f4361b9f1f96f0053dd46cb7dce5e990a8\",\n \"gitTreeState\": \"clean\",\n \"buildDate\": \"2022-06-15T14:15:38Z\",\n \"goVersion\": \"go1.18.3\",\n \"compiler\": \"gc\",\n \"platform\": \"linux/amd64\"\n }\n}\n`\n```\ncheck this for more info: https://github.com/kubernetes/kubernetes/pull/107880"}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/72481655/creating-a-kubernetes-dashboard-token"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nHow to increase the cloud build timeout when using ```gcloud run deploy```?\n\nWhen attempting to deploy to Cloud Run using the `gcloud run deploy` I am hitting the 10m Cloud Build timeout limit. `gcloud run deploy` is working well as long as the build step does not exceed 10m. When the build step exceeds 10m, the build fails with the \"Timed out\" status as shown in below screenshot. AFAIK there are no arguments to `gcloud run deploy` that can set the Cloud Build timeout limit. `gcloud run deploy` docs are here: https://cloud.google.com/sdk/gcloud/reference/run/deploy\nI've attempted to increase the Cloud Build timeout limit using `gcloud config set builds/timeout 20m` and `gcloud config set container/build_timeout 20m`, but these settings are not reflected in the execution details of the cloud build process when using `gcloud run deploy`.\nIn the GUI, this is the setting I want to change:\n\nIs it possible to increase the Cloud Build timeout limit using `gcloud run deploy`?\n```"}, {"role": "assistant", "content": "How about splitting the command into (more easily configured) constituents?\n[I've not tried this]\nBuild the container image specifying the timeout\n:\n`gcloud builds submit --source=.... --timeout=...\n`\nThen reference the image that results when you `gcloud run deploy`:\n`gcloud run deploy ... --image=...\n`"}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66385850/how-to-increase-the-cloud-build-timeout-when-using-gcloud-run-deploy"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nWhat is the proper type for a request handler of a firebase HttpsFunction?\n\nI need to split my functions into multiple files.\nThis is my `index.ts`\n```\n`export const helloWorld = functions.https.onRequest((request, response) => {\n functions.logger.info(\"Hello logs!\", {structuredData: true});\n response.send(\"Hello from Firebase!\");\n});\n`\n```\nI need it to be something like:\n```\n`import helloWorldHandler from \"./handlers/helloWorldHandler\"\n\nexport const helloWorld = functions.https.onRequest(helloWorldHandler);\n`\n```\nSo what should I type the `helloWorldHandler` request handler?\n```\n`const helloWorldHandler : ??? = async (req,res) => {\n const result = await someApi();\n functions.logger.info(\"Hello logs!\", {structuredData: true});\n res.send(\"Hello from Firebase!\");\n};\n\nexport default helloWorldHandler;\n`\n```\nI tried:\n```\n`import * as functions from \"firebase-functions\";\n\nconst helloWorldHandler : functions.HttpsFunction = async (req,res) => { ... };\n`\n```\nBut I'm getting this error:\n\nType '(req: Request, res: Response) => Promise' is not assignable to type 'HttpsFunction'.\nProperty '__trigger' is missing in type '(req: Request, res: Response) => Promise' but required in type 'TriggerAnnotated'.\n\nThe `onRequest()` method, the one that should take the handler as a parameter, does not seem to give it a proper type name, rather than a function signature. Do I need to create an alias for that?\n```"}, {"role": "assistant", "content": "The type `functions.HttpsFunction` is the return type of `functions.https.onRequest()`, and not the argument to it. A function of this type is exported by your code and defines what needs to be deployed by the Firebase CLI (the region, memory size and so on are stored in the `__trigger` property).\nAs you want the type of the first argument to `functions.https.onRequest()`, you are instead looking for the type:\n`type HttpsOnRequestHandler = (req: functions.https.Request, resp: functions.Response) => void | Promise\n`\nBut rather than hard-code this, you can extract it from the Firebase Functions library using either:\n`import * as functions from \"firebase-functions\";\n\ntype HttpsOnRequestHandler = Parameters[0];\n`\nor\n`import { https } from \"firebase-functions\";\n\ntype HttpsOnRequestHandler = Parameters[0]\n`\nNote: If your code doesn't use the `firebase-functions` library itself, you can tell TypeScript that you only want its types using `import type * as functions from \"firebase-functions\";` and `import type { https } from \"firebase-functions\";` as appropriate; this removes the import from the compiled JavaScript as its not needed for running the code."}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67718406/what-is-the-proper-type-for-a-request-handler-of-a-firebase-httpsfunction"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\nError when running OTEL collector with Jaeger in Docker containers\n\nI'm trying to run jaeger and an OTEL collector as docker containers.\nUnfortunately I run into the following error message:\notel-collector | Error: failed to get config: cannot unmarshal the configuration: 1 error(s) decoding:\nerror decoding 'exporters': unknown type: \"jaeger\" for id: \"jaeger\" (valid values: [logging otlp otlphttp file kafka prometheus debug opencensus prometheusremotewrite zipkin])\nMy docker compose file looks as follows:\n`\n```\n`version: '3'\nservices:\n otel-collector:\n container_name: otel-collector\n image: otel/opentelemetry-collector\n command: [\"--config=/etc/otel-collector-config.yaml\"]\n volumes:\n - ./Configuration/collector-config.yaml:/etc/otel-collector-config.yaml\n ports:\n - \"4317:4317\"\n\n jaeger:\n container_name: jaeger\n image: jaegertracing/all-in-one\n ports:\n - \"16686:16686\"\n - \"14250\"\n`\n```\nThe config file for the collector looks as follows:\n```\n`receivers:\n otlp:\n protocols:\n grpc:\nprocessors:\n batch:\nexporters:\n logging:\n loglevel: debug\n jaeger:\n endpoint: jaeger:14250\n tls:\n insecure: true\nservice:\n pipelines:\n traces:\n receivers: [otlp]\n processors: [batch]\n exporters: [logging, jaeger]\n`\n```\nAny thoughts as to what I am doing wrong?\n```"}, {"role": "assistant", "content": "Jaeger is not a valid exporter for the latest otelm collector. Currently the following exports are allowed:\n\ndebug\nlogging\notlp\nazuredataexplorer\ngooglecloud\ninfluxdb\nprometheusremotewrite\ndatadog\ninstana\nmezmo\nsapm\nsignalfx\notlphttp\nazuremonitor\ncassandra\ndataset\nopencensus\nawscloudwatchlogs\ngooglemanagedprometheus\nlogicmonitor\nloki\ntencentcloud_logservice\nfile\nalibabacloud_logservice\nawsemf\nawskinesis\nawsxray\ncarbon\nclickhouse\ndynatrace\nloadbalancing\nsumologic\nf5cloud\nkafka\nprometheus\nsentry\nskywalking\nzipkin\nawss3\nelasticsearch\nlogzio\npulsar\nsplunk_hec\ncoralogix\ngooglecloudpubsub\ntan\nzuobservability\n\nTo fix, Change to otlp:\n`otlp:\n endpoint: jaeger:4317\n tls:\n insecure: true\n`\nExample in otelm demo chart: https://github.com/open-telemetry/opentelemetry-helm-charts/blob/0def0da3d8beb5e95840e62c614fd616694c287e/charts/opentelemetry-demo/values.yaml#L627"}], "_meta": {"tech": "docker", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/77475771/error-when-running-otel-collector-with-jaeger-in-docker-containers"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\nHow to get results from a Postgresql function using EF Core?\n\nMy issue is very very very simple but I cannot accomplish this with EF Core using ASP.NET Core MVC. I am just trying to query using raw sql with EF core and return a set of rows.\nI have a function created in my Postgresql called show() (for testing purposes)\n\nI created the function with this code:\n```\n`CREATE OR REPLACE FUNCTION public.show()\n RETURNS SETOF city\n LANGUAGE 'plpgsql'\n VOLATILE\n PARALLEL UNSAFE\n COST 100 ROWS 1000 \n \nAS $BODY$\nBEGIN\n RETURN QUERY SELECT * FROM City; \n END;\n$BODY$;\n`\n```\nI have this in my C# Code:\n```\n`var listOfCities = _context.Database.FromSqlRaw(\"SELECT public.show()\").ToList();\n`\n```\nGives me error in the part `.FromSqlRaw`:\n\n'DatabaseFacade' does not contain a definition for 'FromSqlRaw' and no\naccessible extension method 'FromSqlRaw' accepting a first argument of\ntype 'DatabaseFacade' could be found (are you missing a using\ndirective or an assembly reference?)\n\n-I do not want to use any DbContext since it is a custom query that can return any object from a function.\n\nI know this can be accomplished just by using LINQ `_context.Cities.ToList()` but I am trying to test and learn how to use functions using raw sql WITH parameters and no parameters.\n\nHow do I solve this? can this be accomplished with EF core?\n```"}, {"role": "assistant", "content": "You can not use dbcontext.Database.FromSqlRaw since FromSqlRaw returns item list, you can only use Database.ExecuteSqlCommand with database.\nYou will have to create a special DTO for your function result, it should include ALL data properties that are selected in your db function\n```\n`public class SpCityResult\n{\n public int Id { get; set; }\n \n public string Name { get; set; }\n \n ....... and so on\n\n \n}\n`\n```\nAll properties in this class should be the same name and type as it is in your function\nadd SpCityResult to db context\n```\n`public virtual DbSet SpCityResults { get; set; }\n......\n\nmodelBuilder.Entity().HasNoKey().ToView(null);\n\n`\n```\nrun code\n```\n`var cities= _context.SpCityResults.FromSqlRaw(\"SELECT public.show()\").ToList();\n\n`\n```\nif your existing City model has the same properties as db function, you don't need to create an extra DTO.\nyou can try this\n```\n`var cities= _context.Cities.FromSqlRaw(\"SELECT public.show()\").ToList();\n`\n```"}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68909959/how-to-get-results-from-a-postgresql-function-using-ef-core"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this influxdb incident and provide diagnosis and fix:\n\n```\nAllow UNIX timestamp parsing in a Timezone\n\n### Use Case\n\nI have a configuration:\n\n```toml\n [[inputs.file]] \n files = [\"/config/data.csv\"] \n csv_delimiter = \";\" \n csv_header_row_count = 1 \n csv_timestamp_column = \"(s)\" \n csv_timestamp_format = \"unix\" \n csv_timezone = \"Europe/Stockholm\" \n data_format = \"csv\" \n interval = \"60s\" \n```\n\nwhich is supposed to read a CSV file with metrics and ingest them.\n\nThe CSV file is below:\n\n```csv\n(s);Temp 1;Temp 2;Temp 3;Temp 4;Temp 5;Temp 6;Temp KB1 Tillopp;Temp 7;Temp 7 RH;Temp 8;Temp 9;Temp 10\n1745482082;22.6;23.2;23.2;22.0;23.2;24.5;10.3;20.9;19.0;20.2;23.0;21.7\n```\n\nThe reading part works well but there is an issue that the UNIX timestamp is not UTC but local time which causes the resulting metric timestamp to be in future.\n\nI see that the CSV parser has [parseTimestamp](https://github.com/influxdata/telegraf/blob/master/plugins/parsers/csv/parser.go#L473) function which calls [ParseTimestamp](https://github.com/influxdata/telegraf/blob/master/internal/internal.go#L263).\n\nThe `ParseTimestamp` always parses UNIX timestamp in UTC ( [parseUnix](https://github.com/influxdata/telegraf/blob/master/internal/internal.go#L281) ).\n\nIf this is a necessary feature, I can try to provide a PR.\n\n### Expected behavior\n\nIt would be nice to parse UNIX timestamps with respect to the provided Timezone similar to how it is done for non-timestamp formats so that the resulting metric time is correct and the behavior for both unix, unix_ms, unix_ns, unix_us and \n... (truncated)\n```"}, {"role": "assistant", "content": "Hi @srebhan,\n\nI am sorry for long reaction time.\n\nYes, I know that the UNIX timestamp is in UTC.\n\nThe problem is that we have some interestint piece of hardware which allows getting its metrics data via CSV as above\nbut gives the timestamp almost as UNIX timestamp but in \"local time\".\nI suppose that the hardware just has no idea that such a thing as \"Timezone\" exists.\n\nSo, if I understand you well, if we can convert the timestamp to a formatted local time (with timezone info from the TZ database), I think, it will fix my problem."}], "_meta": {"tech": "influxdb", "source": "github_issues", "url": "https://github.com/influxdata/telegraf/issues/16875"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\nInserting many rows in psycopg3\n\nI used to use `execute_values` in psycopg2 but it's gone in psycopg3. I tried following the advice in this answer or this github post, but it just doesn't seem to work for my use case. I'm trying to insert multiple values, my SQL is like so:\n```\n`sql = INSERT INTO activities (type_, key_, a, b, c, d, e)\n VALUES %s\n ON CONFLICT (key_) DO UPDATE\n SET\n a = EXCLUDED.a,\n b = EXCLUDED.b,\n c = EXCLUDED.c,\n d = EXCLUDED.d,\n e = EXCLUDED.e\nvalues = [['type', 'key', None, None, None, None, None]]\n`\n```\nBut doing `cursor.executemany(sql, values)` results in `{ProgrammingError}the query has 1 placeholder but 7 parameters were passed`. I tried many variations with extra parentheses etc. but always it results in some error. For example doing `self.cursor.executemany(sql, [values])` results in `syntax error near or at \"$1\": Line 3: VALUES $1`.\n```"}, {"role": "assistant", "content": "The values clause should be consist of one `%s` placeholder for each column being inserted, separated by commas and all within parentheses, like this:\n`INSERT INTO t (a, b, c) VALUES (%s, %s, %s)\n`\nWe can produce the desired string with string manipulation:\n`# Create one placeholder per column inserted.\nplaceholders = ', '.join(['%s'] * len(values[0]))\n# Wrap in parentheses.\nvalues_clause = f\"\"\"({placeholders})\"\"\"\n# Inject into the query string.\nisql = isql % values_clause\n\nwith psycopg.connect(dbname='test') as conn, conn.cursor() as cur:\n cur.executemany(isql, values)\n conn.commit()\n`\nHowever psycopg provides tools for composing SQL statements, and it may be safer to use these tools rather than relying on string manipulation if your query building is very dynamic. Using these tools, you would have this (I've added the parentheses into the main query string this time, as there is no benefit in not doing so):\n`placeholders = sql.SQL(', ').join(sql.Placeholder() * len(values[0]))\nisql = sql.SQL(\"\"\"INSERT INTO t77716028 (type_, key_, a, b, c, d, e)\n VALUES ({placeholders})\n ON CONFLICT (key_) DO UPDATE\n SET\n a = EXCLUDED.a,\n b = EXCLUDED.b,\n c = EXCLUDED.c,\n d = EXCLUDED.d,\n e = EXCLUDED.e\"\"\")\nisql = isql.format(placeholders=placeholders)\n\nwith psycopg.connect(dbname='test') as conn, conn.cursor() as cur:\n print(f'{isql.as_string(conn)=}')\n cur.executemany(isql, values)\n conn.commit()\n`"}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/77716028/inserting-many-rows-in-psycopg3"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\nPsycopg2: how to deal with special characters in password?\n\nI am trying to connect to a db instance, but my password has the following special characters: backslash, plus, dot, asterisk/star and at symbol. For example, 12@34\\56.78*90 (regex nightmare lol)\nHow do I safe pass it to the connection string? My code looks like that:\n```\n`connection_string = f'user={user} password={pass} host={host} dbname={dbname} port={port}'\n\nconnection = psg2.connect(connection_string)\n`\n```\nIt gives me wrong pass/username error. However, I tried this combination directly on the db and it works, and I tried another combination on the python code and it worked as well. So looks like the problem is the password being passed weirdly to the connection.\nI tried urllib scape, I tried double quotes on the password, nothing works so far :(\n```"}, {"role": "assistant", "content": "Based on a reddit thread, I found out that passing variable by variable directly instead of a connection string did the trick:\ncon = psycopg2.connect(\ndbname=dn,\nuser=du,\npassword=dp,\nhost=dh,\nport=dbp,\n)"}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/77184491/psycopg2-how-to-deal-with-special-characters-in-password"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nImprove autocompletion performance\n\n## Description\nOriginal issue: https://github.com/Azure/azure-cli/issues/9157\nCLI's autocompletion is not as fast as other tools, I create this issue to track the progress.\nIf you find any command's completion is slow, please report it here and attach the output of `{your_command} --debug` and `az -v`.\n\n## TODO\n- [x] https://github.com/Azure/azure-cli/pull/25145\n- [x] https://github.com/Azure/azure-cli/pull/24765\n- [ ] https://github.com/Azure/azure-cli/issues/25106\n- [ ] Improve module init speed such as acs, network\n- [ ] Improve aaz module logic, it does not need to import lots of packages when read params.\n- [ ] Improve speed of `az s<tab>`. Don't need to load all modules, read from `commandindex.json`\n\n## Result\nHere is the data after applying disable aladdin in 2.45 and enhance module loading in 2.49:\n\n\u00a0 | az account | az storage | az keyvault | az vm | az aks\n-- | -- | -- | -- | -- | --\nBefore (s) | 0.646 | 0.720 | 0.695 | 0.730 | 0.696\nDisable aladdin (s) | 0.337 | 0.426 | 0.352 | 0.552 | 0.597\nEnhance loading (s) | 0.268 | 0.340 | 0.285 | 0.532 | 0.503\nPercentage (%) | 41.5 | 47.2 | 41.0 | 72.9 | 72.3\n\n\u00a0 | az account s | az storage s | az keyvault s | az vm s | az aks s\n-- | -- | -- | -- | -- | --\nBefore (s) | 2.553 | 2.483 | 2.450 | 2.541 | 2.519\nDisable aladdin (s) | 2.364 | 2.353 | 2.398 | 2.355 | 2.376\nEnhance loading (s) | 0.269 | 0.301 | 0.282 | 0.422 | 0.280\nPercentage (%) | 10.5 | 12.1 | 11.5 | 16.6 | 11.1\n```"}, {"role": "assistant", "content": "@BradAF Thank for the report, it should be fixed by #24765"}], "_meta": {"tech": "azure", "source": "github_issues", "url": "https://github.com/Azure/azure-cli/issues/25107"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nCannot Configure (Error While) Django setting in nginx\n\nMy server cannot find the files, it says no files found . I have following configuration\n```\n`user www-data;\nworker_processes auto;\npid /run/nginx.pid;\ninclude /etc/nginx/modules-enabled/*.conf;\n\nevents {\n worker_connections 768;\n \n}\n\nhttp {\n\n \n\n sendfile on;\n tcp_nopush off;\n tcp_nodelay off;\n keepalive_timeout 265;\n types_hash_max_size 2000;\n\n`\n```\nand Server is\n```\n`server {\n listen 8000;\n server_name joshna.co www.joshna.co joshna.net www.joshna.net;\n\n location = /favicon.ico { access_log off; log_not_found off; }\n location /static/{\n autoindex on;\n alias /home/bsyal/mysite/mypro/static;\n}\n location /media/{\n autoindex on;\n alias /home/bsyal/mysite/mypro-project/static;\n}\n location / {\n include proxy_params;\n proxy_pass http://unix:/run/gunicorn.sock;\n }\n}\n`\n```\nServer cannot find file, I have gone thhrough others solution but could not figured out\n```"}, {"role": "assistant", "content": "Instead of Nginx, it is because of your Django static configuration. You need , static and media files to be served from different directories.\nCreate two directories (the directories \"/home/egor/mysite/mypro-project/static\" and \"/home/egor/mysite/mypro-project/media\" exist ) if not there already and update your Nginx configuration as follows:\n```\n`server {\nlisten 80;\nserver_name joshna.co www.joshna.co joshna.net www.joshna.net;\n\nlocation = /favicon.ico { access_log off; log_not_found off; }\nlocation /static/ {\n alias /home/bsyal/mysite/mypro-project/static/;\n}\nlocation /media/ {\n alias /home/bsyal/mysite/mypro-project/media/;\n}\nlocation / {\n include proxy_params;\n proxy_pass http://unix:/run/gunicorn.sock;\n}\n}\n`\n```"}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/76057031/cannot-configure-error-while-django-setting-in-nginx"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nAzure DevOps Permission to disable &quot;Delete branch&quot; option\n\nI have created Coders User group with object level permission. Group is given Contributor permission for the project. When it comes to specific repository, I have applied object level permission- Like unable to delete a branch. When I verified it, the group is still able to see the Delete Branch option and they are able to delete it.\n\nI have gone through Project Collection level permissions,Project permissions and Object level permissions. Even if we set Deny for Force Push, the group is able to use Delete branch option. So far, I have not seen an option to disable Delete branch option.\n\nHas anyone set it before?\nI am updating one more question here, regarding the New Folder in Pipeline.\nIs there a way to disable this as well for certain user group?\n```"}, {"role": "assistant", "content": "For question 1 related to repo:\nBased on my test, disabling the Force Push Permission indeed can block users deleting the branch.\nUsers can see the Delete Branch option, but when the user click the delete option, it will show the error message:\nFor example:\n\nIf the users in the Coders Group still can delete the branch, you may need to check the permission for Single user.\n\nFor question 1 related to Pipeline:\nI am afraid that there is no specific permission to prevent users from deleting the Pipeline folder.\nFor a workaround, you can create or add an exising Pipeline to the folder and Deny the Delete Build Pipeline Permission.\n\nThen the users will have no access to delete the folder."}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69074181/azure-devops-permission-to-disable-delete-branch-option"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nRead file with firebase function\n\nI've got a Firebase Function and want to read a html file, stored in a subfolder.\n```\n`\u2500\u2500 functions\n \u251c\u2500\u2500 src\n | \u251c\u2500\u2500 index.ts // Here is the function\n | \u251c\u2500\u2500 html\n | | \u251c\u2500\u2500 template.html // the file I want to read\n`\n```\nI tried to read the file via `const html = fs.readFileSync('./html/template.html');` but it always tells me\n\nError: ENOENT: no such file or directory, open './html/template.html'\nat Object.openSync\n\nI worked trough almost every question on stackoverflow concerning this topic but nothing worked for me. I also tried placing the file in the same folder as the function but it always gives me the error.\nDo I need to install some package or import the file in some way to access it?\n```"}, {"role": "assistant", "content": "You need to use the `path.resolve()` method, which will resolve your path into an absolute path, before passing it to the `fs.readdirSync()` method. So the following should do the trick:\n```\n` const path = require('path');\n\n // ...\n\n let content = fs.readFileSync(\n path.resolve('./html/template.html')\n );\n`\n```"}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/65647010/read-file-with-firebase-function"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nOS Type Conflict running Azure CLI command from PowerShell\n\nI am running an Azure CLI command in a Windows 10 Professional PowerShell script and I receive this error:\n```\n`(Conflict) Run command OS type 'Windows' does not match the target OS Linux.\n`\n```\nPowerShell version:\n```\n`Major Minor Build Revision\n----- ----- ----- --------\n5 1 19041 1237\n`\n```\nThe failing PowerShell script:\n```\n`$ResourceGroup= \"Development\"\n$VmName = \"ubuntu-test\"\n\n az vm run-command invoke `\n--resource-group $ResourceGroup `\n--name $VmName `\n--command-id RunPowerShellScript `\n--scripts \"ufw disable\"\n`\n```\nNote: The ` character is the backtick. The one on the same key as the tilde ~\nThe same command without line continuation backticks works:\n```\n`az vm run-command invoke --resource-group Development --name ubuntu-test --command-id RunShellScript --scripts \"ufw disable\"\n`\n```\nIf I do a Write-Host the output is a single line with the correct arguments minus the quotes around the --script command.\n```\n`Write-Host az vm run-command invoke `\n--resource-group $ResourceGroup `\n--name $VmName `\n--command-id RunPowerShellScript `\n--scripts \"ufw disable\"\n\naz vm run-command invoke --resource-group Development --name ubuntu-test --command-id RunPowerShellScript --scripts ufw disable\n`\n```\nThe documentation for the AZ CLI invoke command mentions nothing about setting the OS Type.\naz VM run-command invoke\n```"}, {"role": "assistant", "content": "I think the use of line-continuations (``` at the very end of lines) is incidental to your problem.\nApart from the use of variables vs. literals, the crucial difference between your multi-line command and your working single-line command is:\n`--command-id RunPowerShellScript` vs. `--command-id RunShellScript`.\nIt looks like the VM you're targeting is a Linux machine, and that `--command-id RunPowerShellScript` isn't supported there, whereas `--command-id RunShellScript` is.\n`az vm run-command list ...` can apparently be used to discover supported `--command-id` values."}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69239102/os-type-conflict-running-azure-cli-command-from-powershell"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nAfter deploying to `AWS EKS` I get this error \nGtihub repo: https://github.com/oussamabouchikhi/udagram-microservices\nSteps to reproduce\n\nCreate `AWS EKS` cluster and node groups\nConfigure `EKS` cluster with `kubectl`\nDeploy to `EKS` cluster (secrets first, then other services, then reverserproxy)\n. `kubectl apply -f env-secret.yaml`\n. `kubectl apply -f aws-secret.yaml`\n. `kubectl apply -f env-configmap.yaml`\n. ...\n. `kubectl apply -f reverseproxy-deployment.yaml`\n. `kubectl apply -f reverseproxy-service.yaml`\n\nnginx-config\n```\n`worker_processes 1;\n \nevents { worker_connections 1024; }\nerror_log /dev/stdout debug;\n\nhttp {\n\n sendfile on;\n\n upstream users {\n server udagram-users:8080;\n }\n\n upstream feed {\n server udagram-feed:8080;\n }\n \n proxy_set_header Host $host;\n proxy_set_header X-Real-IP $remote_addr;\n proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;\n proxy_set_header X-Forwarded-Host $server_name;\n \n server {\n listen 8080;\n location /api/v0/feed {\n resolver 8.8.8.8;\n proxy_pass http://feed;\n }\n location /api/v0/users {\n resolver 8.8.8.8;\n proxy_pass http://users;\n } \n }\n\n}\n`\n```\ndocker-compose\n```\n`version: '3'\nservices:\n reverseproxy:\n image: oussamabouchikhi/reverseproxy\n ports:\n - 8080:8080\n restart: always\n depends_on:\n - udagram-users\n - udagram-feed\n networks:\n - example-net\n udagram-users:\n image: oussamabouchikhi/udagram-api-users\n volumes:\n - $HOME/.aws:/root/.aws\n environment:\n POSTGRES_USERNAME: $POSTGRES_USERNAME\n POSTGRES_PASSWORD: $POSTGRES_PASS\n```"}, {"role": "assistant", "content": "Use `resolver` in `nginx` config\nThe `nginx` `resolver` directive is required.\nNginx is a multiplexing server (many connections in one OS process), so each call of system resolver will stop processing all connections till the resolver answer is received. That's why Nginx implemented its own internal non-blocking resolver.\nIf your config file has static `DNS` names (not generated), and you do not care about track IP changes without `nginx reload`, you don't need `nginx`'s resolver. In this case all `DNS` names will be resolved on startup.\n`Nginx`'s resolver\n`Nginx` `resolver` directive should be used, if you want to resolve domain name in runtime without `nginx` reload.\nE.g.:\n```\n`location /my_uri {\n resolver kube-dns.kube-system valid=10s;\n ...\n}\n`\n```\n```\n`location /my_uri {\n resolver 127.0.0.1:53 ipv6=off valid=10s;\n ...\n}\n`\n```\nUse the same network (not your case, but still worth noting)\nContainers you are trying to link may not be on the same network.\nYou may want to put them all on the same network.\nIn your case subnets are the same, it's ok:\n`docker-compose`\n```\n`version: '3'\nservices:\n reverseproxy:\n ...\n networks:\n - example-net\n udagram-users:\n ...\n networks:\n - example-net\n udagram-feed:\n ...\n networks:\n - example-net\n udagram-frontend:\n ...\n networks:\n - example-net\nnetworks:\n example-net:\n external: true\n`\n```"}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69390660/nginx-emerg-host-not-found-in-upstream-udagram-users8080-in-etc-nginx-ngi"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nX Exiting due to MK_ADDON_ENABLE: enable failed: run callbacks: running callbacks: [sudo KUBECONFIG=/var/lib/minikube/kubeconfig /var/lib/minikube/binaries/v1.32.0/kubectl apply --force -f /etc/kubernetes/addons/pod.yaml: Process exited with status 1\nstdout:\n\nstderr:\nerror: error validating \"/etc/kubernetes/addons/pod.yaml\": error validating data: failed to download openapi: Get \"https://localhost:8443/openapi/v2?timeout=32s\": dial tcp 127.0.0.1:8443: connect: connection refused; if you choose to ignore these errors, turn validation off with --validate=false\n]\n*\n\u256d\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u256e\n\u2502 \u2502\n\u2502 * If the above advice does not help, please let us know: \u2502\n\u2502 https://github.com/kubernetes/minikube/issues/new/choose \u2502\n\u2502 \u2502\n\u2502 * Please run `minikube logs --file=logs.txt` and attach logs.txt to the GitHub issue. \u2502\n\u2502 * Please also attach the following file to the GitHub issue: \u2502\n\u2502 * - C:\\Users\\Admin\\AppData\\Local\\Temp\\minikube_addons_7ae018969117df12727339d29a17b6982065c9d8_0.log \u2502\n\u2502 \u2502\n\u2570\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u256f\n\n### Attach the log file\n\nPS C:\\> minikube addons enable kubevirt\n! kubevirt is a 3rd party addon and is not maintained or verified by minikube maintainers, enable at your own risk.\n! kubevirt does not currently have an associated maintainer.\n - Using image docker.io/bitnami/kubectl:1.31.3\n\nX Exiting due to MK_ADD\n```"}, {"role": "assistant", "content": "The Kubernetes project currently lacks enough contributors to adequately respond to all issues.\n\nThis bot triages un-triaged issues according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Mark this issue as fresh with `/remove-lifecycle stale`\n- Close this issue with `/close`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/lifecycle stale\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/\n\n---\n\nThe Kubernetes project currently lacks enough active contributors to adequately respond to all issues.\n\nThis bot triages un-triaged issues according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Mark this issue as fresh with `/remove-lifecycle rotten`\n- Close this issue with `/close`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/lifecycle rotten\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/\n\n---\n\nThe Kubernetes project currently lacks enough active contributors to adequately respond to all issues and PRs.\n\nThis bot triages issues according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Reopen this issue with `/reopen`\n- Mark this issue as fresh with `/remove-lifecycle rotten`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/close not-planned\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/"}], "_meta": {"tech": "kubernetes", "source": "github_issues", "url": "https://github.com/kubernetes/minikube/issues/21192"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\n<!-- We can't debug your app for you, but you can ask questions and we will try to answer them.\n\nYou can also ask a question in the Node.js Slack community's #express-js channel:\n\n* Slack invite form: http://www.nodeslackers.com/invite\n* #express-js channel: https://node-js.slack.com/archives/C0L827VV4\n\nIt is super important that you paste in samples of your code (no screenshots of code, [use markdown](https://docs.github.com/en/get-started/writing-on-github/working-with-advanced-formatting/creating-and-highlighting-code-blocks))!\nWithout seeing what your code looks like, we won't be able to help you very much.\nMore is better when it comes to sharing code samples if you're having a problem. -->\n\nCopied from [my comment](https://github.com/expressjs/express/pull/2237#issuecomment-2340006831) in the [Release 5.0 PR](https://github.com/expressjs/express/pull/2237):\n\nMaybe I missed a v5 planning document somewhere - I'm looking for a few details to help determine how and when to migrate our projects:\n\n1. When is it planned that `express@5.0.0` be published to the npm `latest` tag?\n2. Is there a plan to publish an Express v4 -> v5 Migration Guide? (or a visible list of breaking changes with short suggestions about what to do about them) The closest thing that I can see is [this small `breaking` note in `History.md`](https://github.com/expressjs/express/blob/5.x/History.md#500--2024-09-10:~:text=path.isAbsolute%20instead-,breaking%3A,-res.status())\n3. What's the current plan for th\n... (truncated)\n```"}, {"role": "assistant", "content": "The author of the [original PR to DefinitelyTyped](https://github.com/DefinitelyTyped/DefinitelyTyped/pull/69846) is sick.\nI began my own approach [here](https://github.com/DefinitelyTyped/DefinitelyTyped/pull/70563), but it's promising to be massive: dozens of packages have internal references to express' types, declaring `*` compatibility, having discrepancies in tests, such as returning something where `void` was expected. That did actually work with `void` before, but no longer works with `void | Promise<void>` and that is the issue, but not the only one \u2014 so that each package failing tests seems to be requiring an individual handling to fix it.\n\n---\n\nOK. I fixed all issues in my PR to types of Express 5 \u2014 https://github.com/DefinitelyTyped/DefinitelyTyped/pull/70563\nI welcome advises and suggestions on how to make it better and release faster.\n\n---\n\n> I have not\n> I would\n> I could\n\nYou know, in _my_ system of values getting things done is more important and cherished rather than \n\n- ruminating for 10 years\n - on how to arrange the seats \n - for a potential opportunity\n - to begin negotiations\n - on a proposed cooperation\n - in matters of shared responsibility \n - towards finding a suggested solution\n - to **_the elementary problem_**.\n\nSo, [I have done it](https://github.com/DefinitelyTyped/DefinitelyTyped/pull/70563).\nIf you're having your own solution _in mind_, which _perhaps_ you believe _could be_ better than mine \u2014 don't hesitate and do it @jonkoops"}], "_meta": {"tech": "nodejs", "source": "github_issues", "url": "https://github.com/expressjs/express/issues/5944"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nFailed to enable unit, unit **containerd-fuse-overlayfs.service does not exist**.: container exited unexpectedly\n\n### Attach the log file\n\n~$ minikube start --driver=docker\n\n* minikube v1.36.0 sur Ubuntu 23.04\n* Utilisation du pilote docker bas\u00e9 sur la configuration de l'utilisateur\n! docker utilise actuellement le pilote de stockage fuse-overlayfs, d\u00e9finition de preload=false\n* Utilisation du pilote Docker avec le privil\u00e8ge root\n* D\u00e9marrage du n\u0153ud \"minikube\" primary control-plane dans le cluster \"minikube\"\n* Extraction de l'image de base v0.0.47...\n* Cr\u00e9ation de docker container (CPU=2, Memory=2200Mo) ...\n* N\u0153ud d'arr\u00eat \"minikube\" ...\n* Suppression de \"minikube\" dans docker...\n! StartHost a \u00e9chou\u00e9, mais va r\u00e9essayer\u00a0: creating host: create: creating: create kic node: container name \"minikube\": log: 2025-08-06T18:14:42.154726988Z + echo 'INFO: enabling containerd-fuse-overlayfs service'\n2025-08-06T18:14:42.154731466Z INFO: enabling containerd-fuse-overlayfs service\n2025-08-06T18:14:42.154734852Z + systemctl enable containerd-fuse-overlayfs\n2025-08-06T18:14:42.191245421Z Failed to enable unit, unit containerd-fuse-overlayfs.service does not exist.: container exited unexpectedly\n* Cr\u00e9ation de docker container (CPU=2, Memory=2200Mo) ...\n* \u00c9chec du d\u00e9marrage de docker container. L'ex\u00e9cution de \"minikube delete\" peut r\u00e9soudre le probl\u00e8me : creating host: create: creating: create kic node: container name \"minikube\": log: 2025-08-06T18:15:17.611275314Z + echo 'INFO: enabling contai\n```"}, {"role": "assistant", "content": "The Kubernetes project currently lacks enough contributors to adequately respond to all issues.\n\nThis bot triages un-triaged issues according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Mark this issue as fresh with `/remove-lifecycle stale`\n- Close this issue with `/close`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/lifecycle stale\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/\n\n---\n\nThe Kubernetes project currently lacks enough active contributors to adequately respond to all issues.\n\nThis bot triages un-triaged issues according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Mark this issue as fresh with `/remove-lifecycle rotten`\n- Close this issue with `/close`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/lifecycle rotten\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/\n\n---\n\nThe Kubernetes project currently lacks enough active contributors to adequately respond to all issues and PRs.\n\nThis bot triages issues according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Reopen this issue with `/reopen`\n- Mark this issue as fresh with `/remove-lifecycle rotten`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/close not-planned\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/"}], "_meta": {"tech": "kubernetes", "source": "github_issues", "url": "https://github.com/kubernetes/minikube/issues/21256"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nMinikube with PhpStorm and Xdebug\n\nI have developed a PHP based application. This application runs actually in Kubernetes and mainly using minikube on my machine. I am using PhpStorm as IDE and I also use Xdebug for debugging purposes.\nWhat I know from my researches are that when you start PhpStorm with Xdebug, it will start listening on a port (9000 by default). When I connect to my container (in minikube), I am able to reach the IDE at the port 9000 with netcat :\n```\n`nc 9000\n`\n```\nThis shows me a message telling that connection is open so I am able to reach the IDE from my container.\nThen, when I try to use Xdebug, it is not working and Xdebug doesn't stop at the breakpoint. I was guessing that IDE should also reach the container and that part I am not sure and I don't know how to do it..\nAnyone already setup this kind of configuration with minikube and PhpStorm / Xdebug?\n```"}, {"role": "assistant", "content": "For xdebug to work, it only needs to connect to client host. there is no need for client (in this case phpstorm) to connect to your pods as well.\nI have the same setup using docker for mac. What i did to make it work:\n\nchanged xdebug.client_host configuration to host.docker.internal which is defined automatically in minikube /etc/host and can access host machine resources\nmade sure I have proper xdebug key defined in php.ini xdebug.idekey\nmade sure I use the xdebug helper extension and have the same idekey defined there\nmade sure I use 9003 to listen in phpstorm which is the default port for xdebug 3"}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70360562/minikube-with-phpstorm-and-xdebug"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nvulnerability report (severity: 7.5)\n\n# Dependency Hierarchy:\n\nexpress-1.1.1.tgz (Root Library)\n multer-1.4.4.tgz\n busboy-0.2.14.tgz\n \u274c dicer-0.2.5.tgz (Vulnerable Library)\n\n# Vulnerability Details\n\nThis affects all versions of package dicer. A malicious attacker can send a modified form to server, and crash the nodejs service. An attacker could sent the payload again and again so that the service continuously crashes.\n\nPublish Date: 2022-05-20\n```"}, {"role": "assistant", "content": "> This is referring to express 1.1.1 which is arguably unsupported?\n\nI can't even find 1.1.1 version of Express on NPM or in tags. I don't think any Express version has a direct dependency on multer.\n\nAs for the issue in multer see https://github.com/expressjs/multer/issues/1122 (especially the last comment).\n\n---\n\nExpress 1.x is currently unsupported since March 2011 ([ref](https://expressjs.com/en/support/)). The only options I can see in this scenario are:\n- Upgrade to Express@4 or Express@5\n- Use a commercial solution: [HeroDevs Never-Ending Support for Express](https://www.herodevs.com/support/express-nes?utm_source=expressjs&utm_medium=link&utm_campaign=express_eol_page)"}], "_meta": {"tech": "nodejs", "source": "github_issues", "url": "https://github.com/expressjs/express/issues/6406"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nEnable terminal colors in CI\n\n### What is the problem this feature will solve?\n\nI noticed `util.styleText()` supports colorizing text in GitLab CI and GitHub Actions in 22.14, but not in 22.15. And in 22.14, only when the color input is an array. The cause is #56722. That PR correctly solves the bug it references. But it does raise a question: Should `util.styleText()` enable colors if it runs in a CI provider that supports it? I think it would be nice to have.\n\n### What is the feature you are proposing to solve the problem?\n\nEnable colorizing text if Node.js runs in a CI provider that is known to support colors.\n\n### What alternatives have you considered?\n\nKeep the status quo. Don\u2019t support colorizing text in CI by default.\n```"}, {"role": "assistant", "content": "There has been no activity on this feature request for 5 months. To help maintain relevant open issues, please add the https://github.com/nodejs/node/labels/never-stale label or close this issue if it should be closed. If not, the issue will be automatically closed 6 months after the last non-automated comment.\nFor more information on how the project manages feature requests, please consult the [feature request management document](https://github.com/nodejs/node/blob/HEAD/doc/contributing/feature-request-management.md)."}], "_meta": {"tech": "nodejs", "source": "github_issues", "url": "https://github.com/nodejs/node/issues/57998"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nTrying to work with node/javascript/nfts, I am a noob and followed along a tutorial, but I get this error:\n```\n`error [ERR_REQUIRE_ESM]: require() of ES Module [...] is not supported. Instead change the require of index.js [ in my file...] to a dynamic import() which is available in all CommonJS modules\n`\n```\nMy understanding is that they've updated the node file, so i need a different code than that in the tutorial, but i don't know which one I'm supposed to change, where and to what. Please be as specific as you can\n```\n`const FormData = require('form-data');\nconst fetch = require('node-fetch');\nconst path = require(\"path\")\nconst basePath = process.cwd();\nconst fs = require(\"fs\");\n\nfs.readdirSync(`${basePath}/build/images`).foreach(file).forEach(file => {\n const formData = new FormData();\n const fileStream = fs.createReadStream(`${basePath}/build/images/${file}`);\n formData.append('file',fileStream);\n\n let url = 'https://api.nftport.xyz/v0/files';\n\n let options = {\n method: 'POST',\n headers: {\n Authorization: '[...]',\n },\n body: formData\n };\n \n fetch(url, options)\n .then(res => res.json())\n .then(json => {\n const fileName = path.parse(json.file_name).name;\n let rawdata = fs.readFileSync(`${basePath}/build/json/${fileName}.json`);\n let metaData = JSON.parse(rawdata);\n\n metaData.file_url = json.ipfs_url;\n\n fs.writeFileSync(`${basePath}/build/json${fileName}.json`, JSON.stringify(metaData, null, 2));\n\n console.log(`${json.file_name} uploaded & ${fileName}.json updated!`);\n })\n\n```"}, {"role": "assistant", "content": "It is because of the `node-fetch` package. As recent versions of this package only supports ESM; you have to downgrade it to an older version `node-fetch@2.6.1` or lower.\n`npm i node-fetch@2.6.1`\nThis should solve the issue."}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70541068/instead-change-the-require-of-index-js-to-a-dynamic-import-which-is-available"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nGCP Workflows: Easy way to re-run failed execution\n\nGiven failed workflow execution (identified by workflow ID and execution ID),\nI need a relatively quick and easy way to re-run it using CLI tools (`gcloud`), with the same input payload.\nAsking Google and searching over stackoverflow didn't bring me any easy way to do this.\n```"}, {"role": "assistant", "content": "While the UI offers easy ways to rerun an execution, `gcloud` doesn't have a shortcut (yet). You could build one with a bit of shell scripting, retrieving the previous arguments and passing them to a new execution:\n`#/bin/sh\n# Usage: ./rerun.sh LOCATION WORKFLOW EXECUTION_ID\nDATA=`gcloud workflows executions describe $3 --location $1 --workflow $2 | grep \"^argument:\" | cut -f2 -d' ' | sed -e \"s/^'//\" -e \"s/'$//\"`\ngcloud workflows run $2 --location $1 --data=$DATA\n`"}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/71716824/gcp-workflows-easy-way-to-re-run-failed-execution"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nGetting Error 524 while running jupyter lab in google cloud platform\n\nI am not able to access jupyter lab created on google cloud\n\nI created one notebook using Google AI platform. I was able to start it and work but suddenly it stopped and I am not able to start it now. I tried building and restarting the jupyterlab, but of no use. I have checked my disk usages as well, which is only 12%.\nI tried the diagnostic tool, which gave the following result:\n\nbut didn't fix it.\nThanks in advance.\n```"}, {"role": "assistant", "content": "The error might be caused by a corrupted disk partition \u201c/dev/sdb\u201d. After connecting to the notebook instance through SSH, run `sudo fsck /dev/sdb` to perform a disk check and repair, and then perform a reboot.\nIn case this does not help, you can download your data after zipping the required content from the \u201c/home/jupyter/\u201d folder and upload it to a new notebook instance.\nBelow is the zip utility command for your reference.\n`cd /home/`\n`sudo zip -r test-1.zip jupyter/`"}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68862621/getting-error-524-while-running-jupyter-lab-in-google-cloud-platform"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\nIntroduce env variable for cli switch `--project-directory`\n\n### Description\n\nI know there is `COMPOSE_FILE` to specify the path to a compose file. But the problem is that this can be either of `docker-compose.yml` or `docker-compose.override.yml`. It's is choosen based on a rule when docker compose is launched without options. I want this behaviour using an env variable too, like `COMPOSE_PROJECT_DIRECTORY` or `COMPOSE_PROJECT_PATH`.\n\nEdit in 2025: As the compose file can be named `docker-compose.yml` or `compose.yaml` this enhancement allows you to use the control commands in a script which is targeting multiple compose projects independently of each choice for the compose file name.\n```"}, {"role": "assistant", "content": "> while we shut into our own foot with this as this triggered a huge amount of issues\n\nI hope you didn't had to introduce workarounds for it and it was just cleaning up internal structures. You also have to judge whether my request is valid in terms of the introduction of complexity and maintenance burden. But I'd of course be happy if it could happen :-)"}], "_meta": {"tech": "docker", "source": "github_issues", "url": "https://github.com/docker/compose/issues/12200"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\n* [https://testgrid.k8s.io/sig-release-master-blocking#integration-arm64-master&exclude-non-failed-tests=](https://testgrid.k8s.io/sig-release-master-blocking#integration-arm64-master&exclude-non-failed-tests=)\n### Reason for failure (if possible)\n\tF 2026-01-18 08:25:39 +0530 IST Failed\n--- FAIL: TestUnReservePreBindPlugins (3.89s)\n\tF 2026-01-17 12:19:39 +0530 IST Failed\n--- FAIL: TestUnReservePreBindPlugins (3.73s)\n\tF 2026-01-16 11:06:38 +0530 IST Failed\n--- FAIL: TestUnReservePreBindPlugins (3.87s)\n\tF 2026-01-14 16:44:06 +0530 IST Failed\n--- FAIL: TestUnReservePreBindPlugins (4.09s)\n\tF 2026-01-12 10:31:46 +0530 IST Failed\n--- FAIL: TestUnReservePreBindPlugins (3.84s)\n\tF 2026-01-11 20:20:46 +0530 IST Failed\n--- FAIL: TestUnReservePreBindPlugins (3.77s)\n\tF 2026-01-11 08:20:41 +0530 IST Failed\n--- FAIL: TestUnReservePreBindPlugins (3.66s)\n\tF 2026-01-11 07:20:41 +0530 IST Failed\n--- FAIL: TestUnReservePreBindPlugins (3.80s)\n\tF 2026-01-10 16:13:26 +0530 IST Failed\n--- FAIL: TestUnReservePreBindPlugins (3.69s)\n\tF 2026-01-10 13:13:26 +0530 IST Failed\n--- FAIL: TestUnReservePreBindPlugins (3.71s)\n```"}, {"role": "assistant", "content": "This was fixed by the https://github.com/kubernetes/kubernetes/pull/136303\n/close\n\n---\n\n@macsko: Closing this issue.\n\n<details>\n\nIn response to [this](https://github.com/kubernetes/kubernetes/issues/136382#issuecomment-3835146212):\n\n>This was fixed by the https://github.com/kubernetes/kubernetes/pull/136303\n>/close\n\nInstructions for interacting with me using PR comments are available [here](https://git.k8s.io/community/contributors/guide/pull-requests.md). If you have questions or suggestions related to my behavior, please file an issue against the [kubernetes-sigs/prow](https://github.com/kubernetes-sigs/prow/issues/new?title=Prow%20issue:) repository.\n</details>"}], "_meta": {"tech": "kubernetes", "source": "github_issues", "url": "https://github.com/kubernetes/kubernetes/issues/136382"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this redis incident and provide diagnosis and fix:\n\n```\nHow can I get results/failures for celery tasks from a redis backend when I don&#39;t store their their task-ID?\nIn my web-application I start backgrounds jobs with celery without storing their id. Some of the task are periodic and some are triggered by user-interaction. The celery-tasks just do their thing and eventually the user will see the updated data in their browser. When a task has recently failed, I want to notify all logged-in admin-users about it (since they are usually the ones who triggered the recent failure). So they at least know something's up.\nThe relevant celery-methods I found, either require a valid task-id (e.g. `celery.result.AsyncResult`) or they only have infos about active tasks, but not about finished/failed tasks (e.g. `celery.app.control.Inspect`).\nI am using a flask-frontend, a redis-backend for celery and also a regular DB for persistent data.\nHow would I collect information about recently finished or failed celery tasks in this scenario?\nWhat I have tried:\n`# I setup celery with \nmy_celery_project = Celery(__name__,\n backend='redis://localhost:1234/0',\n broker='redis://localhost:1234/0')\n\n# later in the view I want to collect status information:\n\ni = my_celery_project.control.inspect()\n\ni.active() # this one exists, but I don't care about it\ni.failed() # this is what I want, but it doesn't exist\ni.results() # this also doesn't exist\n\n# getting the result directly also doesn't work, since they require an id, which i don't have\nres = AsyncResult(\n```"}, {"role": "assistant", "content": "in the end my solution was to fetch the IDs directly form the backend and then convert them to Object via my celery-instance:\n`\n task_results: List[AsyncResult] = []\n for key in my_celery_project.backend.client.scan_iter(\"celery-task-meta-*\"):\n task_id = str(key).split(\"celery-task-meta-\", 1)[1].replace(\"'\", \"\")\n task_results.append(self.celery.AsyncResult(task_id))\n return task_results\n`\nthen I used `async_result.ready()` to filter out the ones I'm interested on.\non a side note: Now I also call `async_result.forget()` to cleanup old tasks, which I didn't do before."}], "_meta": {"tech": "redis", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/72115457/how-can-i-get-results-failures-for-celery-tasks-from-a-redis-backend-when-i-don"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nWhy is aws lambda getting &quot;AccessDeniedExceptionKMS&quot; Error Message?\n\nI just deployed a lambda (using Terraform from gitlab runner) to a new aws account. This pipeline deploys a lambda to another (dev/test) account without issues, but when I try to deploy to my prod account, I get the following error:\n\nI'm honing in on the statement, \"The ciphertext refers to a customer master key that does not exist, does not exist in this region, or you are not allowed to access.\"\nI have confirmed that the encryption config for the env vars are set to use default aws/lambda key instead of a customer master key. That seems to contradict the language of the error which refers to a customer master key...?\nThe role assumed by the lambda does have a policy which includes two kms actions:\n```\n` \"Sid\": \"AWSKeyManagementService\",\n\n \"Action\": [\n\n \"kms:Decrypt\",\n\n \"kms:DescribeKey\"\n\n ]\n`\n```\nBy process of elimination, I wonder if the issue is a lack on the part of the resource-based policy on the kms key. Looking in the kms keys, under aws managed, I find the aws/lambda key has the following key policy:\n```\n`{\n \"Version\": \"2012-10-17\",\n \"Id\": \"auto-awslambda\",\n \"Statement\": [\n {\n \"Sid\": \"Allow access through AWS Lambda for all principals in the account that are authorized to use AWS Lambda\",\n \"Effect\": \"Allow\",\n \"Principal\": {\n \"AWS\": \"*\"\n },\n \"Action\": [\n \"kms:Encrypt\",\n \"kms:Decrypt\",\n \"kms:ReEncrypt*\",\n \"kms:GenerateDataKey*\",\n \"kms:CreateGrant\",\n \"kms:DescribeKey\"\n ],\n \"Resource\": \"*\",\n \n```"}, {"role": "assistant", "content": "This was solved by simply deleting the lambda and then re-running my pipeline to re-deploy it. All I can conclude is that something was corrupted in the first deployment."}], "_meta": {"tech": "terraform", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69473114/why-is-aws-lambda-getting-accessdeniedexceptionkms-error-message"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nHow to reload nginx ingress controller\n\nI have a Kubernetes cluster (v. 1.22) and inside it I have Nginx ingress controller deployed. I have found I could reload my ingress in several situations:\nThe next list describes the scenarios when a reload is required:\n\nNew Ingress Resource Created.\nTLS section is added to existing Ingress.\nChange in Ingress annotations that impacts more than just upstream configuration. For instance load-balance annotation does not require a reload.\nA path is added/removed from an Ingress.\nAn Ingress, Service, Secret is removed.\nSome missing referenced object from the Ingress is available, like a Service or Secret.\nA Secret is updated.\n\nMy ingress now using only HTTP traffic and I want to add TLS section to existing Ingress.\nSo, my question is: What should I exactly do to reload my ingress?\nI cannot find any information in docs or other places. Any suggestion is appreciated!\n```"}, {"role": "assistant", "content": "What should I exactly do to reload my ingress?\n\nYou just need to update the ingress, in your case you just need to add the TLS section is to existing Ingress.\nThen (automatically) the ingress controller should find the differences (as anemyte says in its answer) and update the ingress. From now on, you will be able to use TLS.\nIn general, this should all happen automatically. In theory, this could also be done manually, although it is not recommended. It is described in this topic.\n\nEDIT:\nI have reproduced this situation.\nFirst I have created simple ingress with following `ingress.yaml`:\n`apiVersion: networking.k8s.io/v1\nkind: Ingress\nmetadata:\n name: ing-1\nspec:\n ingressClassName: nginx\n rules:\n - host: www.example.com\n http:\n paths:\n - backend:\n service:\n name: app-1\n port:\n number: 80\n path: /\n pathType: Prefix\n`\nThen I have run `kubectl get ingress` and here is the output:\n```\n`NAME CLASS HOSTS ADDRESS PORTS AGE\ning-1 nginx www.example.com 35.X.X.X 80 3m\n`\n```\nIn this step I had working ingress without TLS (only working port 80). Then I have created `tls.yaml` for TLS (I have used self signed certs, you need to use your certs and domain):\n`apiVersion: v1\nkind: Secret\nmetadata:\n name: tls\ndata:\n tls.crt: |\n \n tls.key: |\n \ntype: kubernetes.io/tls\n`\nI have run in by `kubectl apply -f tls.yaml` and then I had changed `ingress.yaml` as below:\n`apiVersion: networking.k8s.io/v1\nkind: Ingress\nmetadata:\n name: ing-1\nspec:\n ingressClassName: nginx\n rules:\n - host: www.example.com\n http:\n paths:\n - backend:\n service:\n name: app-1\n port:\n number: 80\n path: /\n pathType: Prefix\n # This section is only required if TLS is to be enabled for the Ingress\n tls:\n - hosts:\n - www.example.com\n secretName: tls\n`\nI have added the TLS section. Then I have run `kubectl apply -f ingress.yaml` and after few second I could see this output when running `kubectl get ingress`:\n```\n`NAME CLASS HOSTS ADDRESS PORTS AGE\ning-1 nginx www.example.com 35.239.7.126 80, 443 18m\n`\n```\nTLS is working. In the logs I can see this message:\n```\n`Event(v1.ObjectReference{Kind:\"Ingress\", Namespace:\"default\", Name:\"ing-1\", UID:\"84966fae-e135-47bb-8110-bf372de912c8\", APIVersion:\"networking.k8s.io/v1\", ResourceVersion:\"11306\", FieldPath:\"\"}): type: 'Normal' reason: 'Sync' Scheduled for sync\n`\n```\nIngress reloaded automatically :)"}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70327524/how-to-reload-nginx-ingress-controller"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\ncannot connect to minikube ip and NodePort service port - windows\n\nI am trying to run an application locally on k8s but I am not able to reach it.\nhere is my deloyment:\n```\n`apiVersion: apps/v1\nkind: Deployment\nmetadata:\n name: listings\n labels:\n app: listings\nspec:\n replicas: 2\n selector:\n matchLabels:\n app: listings\n template:\n metadata:\n labels:\n app: listings\n spec:\n containers:\n - image: mydockerhub/listings:latest\n name: listings\n envFrom:\n - secretRef:\n name: listings-secret\n - configMapRef:\n name: listings-config\n ports:\n - containerPort: 8000\n name: django-port\n\n`\n```\nand it is my service\n```\n`apiVersion: v1\nkind: Service\nmetadata:\n name: listings\n labels:\n app: listings\nspec:\n type: NodePort\n selector:\n app: listings\n ports:\n - name: http\n port: 8000\n targetPort: 8000\n nodePort: 30036\n protocol: TCP\n`\n```\nAt this stage, I don't want to use other methods like ingress or ClusterIP, or load balancer. I want to make nodePort work because I am trying to learn.\nWhen I run `kubectl get svc -o wide` I see\n```\n`NAME TYPE CLUSTER-IP EXTERNAL-IP PORT(S) AGE SELECTOR\nlistings NodePort 10.107.77.231 8000:30036/TCP 28s app=listings\n`\n```\nWhen I run `kubectl get node -o wide` I see\n```\n`NAME STATUS ROLES AGE VERSION INTERNAL-IP EXTERNAL-IP OS-IMAGE KERNEL-VERSION CONTAINER-RUNTIME\nminikube Ready control-plane,master 85d v1.23.3 192.168.49.2 Ubuntu 20.04.2 LTS 5.10.16.3-microsoft-standard-WSL2 docker://20.10.12\n`\n```\nand when I run `minikube ip` it shows `192.168.49.2`\nI try to ope\n... (truncated)\n```"}, {"role": "assistant", "content": "That is because your local and minikube are not in the same network segment,\nyou must do something more to access minikube service on windows.\nFirst\n```\n`$ minikube service list\n`\n```\nThat will show your service detail which include name, url, nodePort, targetPort.\nThen\n```\n`$ minikube service --url listings\n`\n```\nIt will open a port to listen on your windows machine that can forward the traffic to minikube node port.\nOr you can use command `kubectl port-forward` to expose service on host port, like:\n```\n`kubectl port-forward --address 0.0.0.0 -n default service/listings 30036:8000\n`\n```\nThen try with `http://localhost:30036/health`"}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/73368691/cannot-connect-to-minikube-ip-and-nodeport-service-port-windows"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nWhy am I getting errors with npx?\n\neverytime when I run any npx command it gives me the same error.\nExcept when I run: `npx -v` then it gives me the version: 9.2.0\nhere is the error:\n```\n`npm ERR! code ENOENT\nnpm ERR! syscall lstat\nnpm ERR! path E:\\Development\nnpm ERR! errno -4058\nnpm ERR! enoent ENOENT: no such file or directory, lstat 'E:\\Development'\nnpm ERR! enoent This is related to npm not being able to find a file.\nnpm ERR! enoent\n\nnpm ERR! A complete log of this run can be found in:\nnpm ERR! C:\\Users\\Tim\\AppData\\Local\\npm-cache\\_logs\\2023-01-02T20_03_57_627Z-debug-0.log\n`\n```\nI have updated npm with nvm but that didnt make a change.\nI want to run `npx create-react-app myApp` or `npx create-electron-app myApp` but every command gives me the same error.\nCan somebody help me to get rid of this error ?\n```"}, {"role": "assistant", "content": "I had the same problem so I just did this \"mkdir %USERPROFILE%\\AppData\\Roaming\\npm\" and then everything worked. Seems some sort of setup bug probably because I installed NPM from a different user account on the machine."}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/75018613/why-am-i-getting-errors-with-npx"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this influxdb incident and provide diagnosis and fix:\n\n```\n2022-06-22T19:26:00Z E! [inputs.tail] Malformed log line in \"/path/to/file/telegraf-metrics.log_2022-06-22-15-22\": [\"e.partitioncount=2048,offheap.backupcount=27,offheap.entrycount=36,offheap.primarycount=9,offheap.size=0,onheap.entrycount=0,put.rate=1111,rebalance.keyleft=0,rebalance.keyrate=0,rebalance.partitioncount=0,tx.commit.size=0,tx.commit.time=141250,tx.rollback.size=0 1655925960896000000\"]: metric parse error: expected field at 1:284: \"e.partitioncount=2048,offheap.backupcount=27,offheap.entrycount=36,offheap.primarycount=9,offheap.size=0,onheap.entrycount=0,put.rate=1111,rebalance.keyleft=0,rebalance.keyrate=0,rebalance.partitioncount=0,tx.commit.size=0,tx.commit.time=141250,tx.rollback.size=0 1655925960896000000\"\n```\n\n### System info\n\nTelegraf 1.18.3 (git: HEAD 6a94f65a), RHEL 7.9 (Maipo) 63.10.0-1160.31.1.el7.x86_64 and RHEL 6.10 (Santiago) 2.6.32-754.35.1.el6.x86_64\n\n### Docker\n\n_No response_\n\n### Steps to reproduce\n\n1. Application writes out InfluxDB line protocol formatted metrics to file. \n2. Tail plugin reads and publishes to configured InfluxDB output.\n3. Malformed lines messages in logs and bad measurements in InfluxDB.\n\n### Expected behavior\n\nFull lines should be sent instead of partially reading lines and sending them. \n\n### Actual behavior\n\nLines are partially being read and sent leading to large number of bad measurements in InfluxDB.\n\n### Additional info\n\n_No response_\n```"}, {"role": "assistant", "content": "Hi,\n\nSome questions for you:\n\n- Can you provide this log file to help reproduce the issue?\n- If not, can you at least provide a few of the lines before and after the failing line?\n- Have you verified that the log file does not have any extra new lines in this line? Influx line protocol breaks on new lines. It makes me wonder what comes right before the `e.partitioncount=2048`.\n\nThanks!\n\n---\n\nI had same issue, \nThis fixed it for me:\n`[[inputs.tail]]\nwatch_method = \"poll\"`"}], "_meta": {"tech": "influxdb", "source": "github_issues", "url": "https://github.com/influxdata/telegraf/issues/11372"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nBigQuery timestamp current date minus x days\n\nI have a TIMESTAMP column with dates that I need to filter. I need to grab the data that is 5 days old. So `current date - 5 days`. My data is in BigQuery. I tried the following query:\n```\n`where created_time >= (TIMESTAMP_TRUNC(CURRENT_TIMESTAMP(), DAY), INTERVAL -5 DAY)\n`\n```\nI got an error: `Unexpected INTERVAL expression`\n```"}, {"role": "assistant", "content": "You are missing `TIMESTAMP_ADD()`:\n```\n`where created_time > TIMESTAMP_ADD(TIMESTAMP_TRUNC(CURRENT_TIMESTAMP(), DAY), INTERVAL -5 DAY)\n`\n```"}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66990400/bigquery-timestamp-current-date-minus-x-days"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\nLaravel error: Laravel Sail no such File or directory found\n\nI am following this tutorial,\nI installed Docker and WSL2(Ubuntu 20.04.4 LTS) on my windows system, as shown in image below,\n\nWhen i am trying to run Laravel project using command,\n```\n`./vendor/bin/sail up\n`\n```\nWhy i am getting error no such file or directory found?\n```"}, {"role": "assistant", "content": "Instead of:\n`./vendor/bin/sail up \u274c\n`\nUse this:\n`bash ./vendor/laravel/sail/bin/sail up \u2705\n`"}], "_meta": {"tech": "docker", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/71503871/laravel-error-laravel-sail-no-such-file-or-directory-found"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\n### What Happened?\n\nDisk space leak caused by \"minikube image load\". Reference: https://github.com/kubernetes/minikube/pull/21103#issuecomment-3097245997\n\nThe images are stored in ~/.minikube/cache/images. It appears the space is not being cleaned up after executing the minikube image load command.\n\nThis may lead to disk space exhaustion.\n\n### Attach the log file\n\nNone\n\n### Operating System\n\nNone\n\n### Driver\n\nNone\n```"}, {"role": "assistant", "content": "The Kubernetes project currently lacks enough contributors to adequately respond to all issues.\n\nThis bot triages un-triaged issues according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Mark this issue as fresh with `/remove-lifecycle stale`\n- Close this issue with `/close`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/lifecycle stale\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/\n\n---\n\nThe Kubernetes project currently lacks enough active contributors to adequately respond to all issues.\n\nThis bot triages un-triaged issues according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Mark this issue as fresh with `/remove-lifecycle rotten`\n- Close this issue with `/close`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/lifecycle rotten\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/\n\n---\n\nThe Kubernetes project currently lacks enough active contributors to adequately respond to all issues and PRs.\n\nThis bot triages issues according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Reopen this issue with `/reopen`\n- Mark this issue as fresh with `/remove-lifecycle rotten`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/close not-planned\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/"}], "_meta": {"tech": "kubernetes", "source": "github_issues", "url": "https://github.com/kubernetes/minikube/issues/21129"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nHomestead and NGINX error: emerg] invalid number of arguments in &quot;proxy_set_header&quot;\n\nI'm trying to add a location block to the default config of NGINX. I've duplicated the homestead/scripts/site-types/laravel.sh and added the code block below:\n```\n`location ^~ /mysocket {\n #your proxy directives\n proxy_pass https://127.0.0.1:1234;\n proxy_redirect off;\n proxy_ssl_session_reuse on;\n proxy_set_header X-Real-IP $remote_addr;\n proxy_set_header X-Forward-For $proxy_add_x_forwarded_for;\n proxy_set_header Host $http_host;\n proxy_set_header X-NginX-Proxy false;\n proxy_http_version 1.1;\n proxy_set_header Upgrade $http_upgrade;\n proxy_set_header Connection \"upgrade\";\n}\n`\n```\nAs result:\n```\n`nginx: [emerg] invalid number of arguments in \"proxy_set_header\" directive\n`\n```\nWhole code:\n```\n`#!/usr/bin/env bash\n\ndeclare -A params=$6 # Create an associative array\ndeclare -A headers=${9} # Create an associative array\ndeclare -A rewrites=${10} # Create an associative array\nparamsTXT=\"\"\nif [ -n \"$6\" ]; then\n for element in \"${!params[@]}\"\n do\n paramsTXT=\"${paramsTXT}\n fastcgi_param ${element} ${params[$element]};\"\n done\nfi\nheadersTXT=\"\"\nif [ -n \"${9}\" ]; then\n for element in \"${!headers[@]}\"\n do\n headersTXT=\"${headersTXT}\n add_header ${element} ${headers[$element]};\"\n done\nfi\nrewritesTXT=\"\"\nif [ -n \"${10}\" ]; then\n for element in \"${!rewrites[@]}\"\n do\n rewritesTXT=\"${rewritesTXT}\n location ~ ${element} { if (!-f \\$request_filename) { return 301 ${rewrites[$element]}; } }\"\n done\nfi\n\nif \n```"}, {"role": "assistant", "content": "The problem was that I did not escape the variables inside the new block.\n```\n`location ^~ /mysocket {\n #your proxy directives\n proxy_pass https://127.0.0.1:1234;\n proxy_redirect off;\n proxy_ssl_session_reuse on;\n proxy_set_header X-Real-IP \\$remote_addr;\n proxy_set_header X-Forward-For \\$proxy_add_x_forwarded_for;\n proxy_set_header Host \\$http_host;\n proxy_set_header X-NginX-Proxy false;\n proxy_http_version 1.1;\n proxy_set_header Upgrade \\$http_upgrade;\n proxy_set_header Connection upgrade;\n}\n`\n```"}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66720740/homestead-and-nginx-error-emerg-invalid-number-of-arguments-in-proxy-set-head"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nShould we align NGINX Ingress Controller Defaults with NGINX Defaults. And if so, how?\n\nIn issue #5050 , it was pointed out that we don't follow NGINX defaults for `keepalive_timeout` and `keepalive_requests`. We currently default to `65` and `100` respectively for these values whereas NGINX defaults to `75` and `1000` since 1.19.\n\nThe reason we do not follow the default, is because we hardcode these values in NIC, and add `keepalive_timeout` and `keepalive_requests` to the config irrespective of whether the user has specified them.\n\nConsidering the substantial increase in `keepalive_requests` could be more than a modest adjustment, should we update our this new defuault to align with NGINX's? \n\nAdditionally, should we consider not setting these directives unless specified by the user, allowing for NGINX's latest defaults to always take precedence if undefined by the user ([rather than us updating this struct of defaults](https://github.com/nginxinc/kubernetes-ingress/blob/50b936382a5451d961a964d184ae850a0f5c29e9/internal/configs/config_params.go#L175C1-L207C38))?\n```"}, {"role": "assistant", "content": "I'm not an advanced nginx user by any means. I'm coming to this project with pretty fresh eyes, as I'm deploying NIC into my clusters.\n\nThe problem I ran in to in the issue above was solely based on assumptions, and I'd like to flavor some insight as a new user coming to this project, as I'm sure I am not the only one with these assumptions.\n\nMy view on the NIC is that it is simply nginx wrapped into the Kubernetes environment. nginx for K8s.\nWith that said, I would assume that the nginx docs are the source of truth, and that the NIC simply provides a k8s native way to deploy and assume nginx. \n\nUsing the configmap to configure nginx is the k8s way to turn the knobs on what would otherwise be the nginx.conf file. Anything not set in the conf file would simply fall back on the nginx config defaults laid out in the nginx documentation.\n\nHowever, I've come to realize that isn't true and that there is config drift due to defaults being set in the NIC configmap. I can't really treat the nginx docs as the source of truth anymore, and now must treat the NIC configmap docs as that.\n\nI understand the world isn't perfect and that there are most likely differences and that it's ok to just switch up the mental model and refer to those docs instead, it just makes it harder to find an answer sometimes when most internet searching points to nginx directly, where as now those results simply have an asterisk next to them and must be double checked against the NIC documentation.\n\nAnyways, it would be great to more easily opt the NIC into the nginx defaults so that it can more easily benefit from the main project's decisions, which would allow the NIC to directly benefit from those, as they undoubtedly have more inertia behind them.\n\nHopefully this insight is helpful! Great work on the project and overall am super happy with it!"}], "_meta": {"tech": "nginx", "source": "github_discussions", "url": "https://github.com/nginx/kubernetes-ingress/discussions/5052"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nCurrently we cannot opt in to Gen 2 node pools for Windows Server 2022, and create operations from Terraform fail with this error:\n\n```\n Status: \"BadRequest\"\n\u2502 Code: \"BadRequest\"\n\u2502 Message: \"Create or update VMSS <redacted> failed. The selected VM size 'Standard_D8ads_v6' cannot boot Hypervisor Generation '1'. If this was a Create operation please check that the Hypervisor Generation of the Image matches the Hypervisor Generation of the selected VM Size. If this was an Update operation please select a Hypervisor Generation '1' VM Size. For more information, see https://aka.ms/azuregen2vm\\nThe selected VM size 'Standard_D8ads_v6' cannot boot Hypervisor Generation '1'. If this was a Create operation please check that the Hypervisor Generation of the Image matches the Hypervisor Generation of the selected VM Size. If this was an Update operation please select a Hypervisor Generation '1' VM Size. For more information, see https://aka.ms/azuregen2vm\"\n\u2502 Activity Id: \"\"\n```\n\n### New or Affected Resource(s)/Data Source(s)\n\nazurerm_kubernetes_cluster_node_pool\n\n### Potential Terraform Configuration\n\n```hcl\n\n```\n\n### References\n\n_No response_\n```"}, {"role": "assistant", "content": "Hi @cailyoung,\n\nCreating or migrating to a Gen 2 Windows node pool on AKS currently requires injecting the `UseWindowsGen2VM=true` custom header into the API request. Since the underlying SDK does not natively support this parameter, adding support for this in the azurerm provider would require significant custom middleware logic that deviates from the standard patterns.\n\nMy recommended solution is to use the `azapi_resource` resource, which fully supports custom headers.\n\nHere is a complete workaround:\n\n```hcl\nterraform {\n required_providers {\n azapi = {\n source = \"azure/azapi\"\n }\n azurerm = {\n source = \"hashicorp/azurerm\"\n }\n }\n}\n\nprovider \"azurerm\" {\n features {}\n}\n\nprovider \"azapi\" {\n}\n\nresource \"azurerm_resource_group\" \"example\" {\n name = \"example-rg\"\n location = \"East US\"\n}\n\nresource \"azurerm_kubernetes_cluster\" \"example\" {\n name = \"example-aks\"\n location = azurerm_resource_group.example.location\n resource_group_name = azurerm_resource_group.example.name\n dns_prefix = \"example-aks\"\n\n default_node_pool {\n name = \"default\"\n node_count = 1\n vm_size = \"Standard_DS2_v2\"\n upgrade_settings {\n max_surge = \"10%\"\n }\n }\n\n windows_profile {\n admin_username = \"{your user name}\"\n admin_password = \"{your admin password}\"\n }\n\n identity {\n type = \"SystemAssigned\"\n }\n}\n\n# Workaround using AzAPI to create a Gen 2 Windows Node Pool\nresource \"azapi_resource\" \"windows_gen2_node_pool\" {\n type = \"Microsoft.ContainerService/managedClusters/agentPools@2024-01-01\"\n name = \"gen2\"\n parent_id = azurerm_kubernetes_cluster.example.id\n\n # This header is the key to enabling Gen 2 VMs for Windows\n headers = {\n \"UseWindowsGen2VM\" = \"true\"\n }\n\n body = {\n properties = {\n # Ensure you pick a VM size that supports Gen 2\n # (e.g. Standard_D4s_v3 or Standard_D2s_v5 depending on availability)\n vmSize = \"Standard_D4s_v3\"\n count = 1\n mode = \"User\"\n osType = \"Windows\"\n osSKU = \"Windows2022\"\n }\n }\n}\n```\n\nHope this unblocks you!"}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform-provider-azurerm/issues/31526"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nKubernetes HELM - how to create multiple NGINX Ingress controllers one for each Node\n\nI have two nodes for my cluster: Windows and Linux. And I have one master node.\nFor Linux I installed NGINX controller and everything works perfectly fine!!!\n```\n`helm install nginx-ingress ingress-nginx/ingress-nginx \\\n -f internal-ingress.yaml \\\n --set controller.nodeSelector.\"beta\\.kubernetes\\.io/os\"=linux \\\n --set defaultBackend.nodeSelector.\"beta\\.kubernetes\\.io/os\"=linux \\\n --set controller.admissionWebhooks.patch.nodeSelector.\"beta\\.kubernetes\\.io/os\"=linux\n`\n```\nSo that NGINX Ingress Controller should target Linux Pod and that works!\nNow I want to create NGINX Ingress Controller to target my second Node which is Windows.\nOnce I tried to create it it threw me `Error: timed out waiting for the condition`\nI tried this command (very similar to working Linux command).\n```\n`helm install nginx-ingress-win ingress-nginx/ingress-nginx -f internal-ingress.yaml \n--set controller.nodeSelector.\"beta\\.kubernetes\\.io/os\"=windows \n--set defaultBackend.nodeSelector.\"beta\\.kubernetes\\.io/os\"=windows \n--set controller.admissionWebhooks.patch.nodeSelector.\"beta\\.kubernetes\\.io/os\"=windows\n`\n```\nIs it possible to have 2 NGINX Ingress Controllers? Why did it timeout? Am I doing something wrong?\nWhat should be the correct command to install NGINX Ingress Controller for Windows?\nThank you\n```"}, {"role": "assistant", "content": "helm install creates kubernetes objects in the current namespace of your context.\nYou should use separate namespace for nginx-ingress-win release using --create-namespace --namespace namespacename flags\n\nPlease run the helm install command with --debug flag to see what is the problem\n\nFinal Command :\n```\n`helm install nginx-ingress-win ingress-nginx/ingress-nginx -f internal-ingress.yaml \n--set controller.nodeSelector.\"beta\\.kubernetes\\.io/os\"=windows \n--set defaultBackend.nodeSelector.\"beta\\.kubernetes\\.io/os\"=windows \n--set controller.admissionWebhooks.patch.nodeSelector.\"beta\\.kubernetes\\.io/os\"=windows \n --create-namespace --namespace namespacename --debug\n`\n```\n\nPlease provide the reason for having separate nginx controller for linux and windows nodes in the same cluster."}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66722484/kubernetes-helm-how-to-create-multiple-nginx-ingress-controllers-one-for-each"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\nMongoDB Compass: Current topology does not support sessions\n\nAll of a sudden I am getting an error - 'Current topology does not support sessions' on MongoDB Compass. I have never seen this before on MongoDB Compass!!!\nBelow are the details on version/server\nMongoDB Compass Version: 1.29.5 (1.29.5)\nMongoDB Version: MongoDB 3.0.6 Community\nCluster : Standalone\nHost : AWS EC2\n.\n```"}, {"role": "assistant", "content": "I believe this is an issue due to the mongoDB version is not compatible with the latest version of MongoDB Compass.\nSolution: Downgraded MongoDB Compass version to 1.28.4 (1.28.4).\nLink - https://github.com/mongodb-js/compass/releases?q=1.28.4&expanded=true ... look for required installer under Assets."}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70298707/mongodb-compass-current-topology-does-not-support-sessions"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this influxdb incident and provide diagnosis and fix:\n\n```\nCVE false positives since 1.36.2 due to wrong version detection\n\n### Relevant telegraf.conf\n\n```toml\nN/A\n```\n\n### Logs from Telegraf\n\n```text\nN/A\n```\n\n### System info\n\nTelegraf 1.36.2-alpine container scanned on MacOS Tahoe with Trivy 0.67.0\n\n### Docker\n\n_No response_\n\n### Steps to reproduce\n\n1. Install trivy\n2. call `trivy image telegraf:1.36.2-alpine`\n3. Outputs wrong version detection\n\n<img width=\"1357\" height=\"582\" alt=\"Image\" src=\"https://github.com/user-attachments/assets/9f96643f-5956-4d02-b705-7a285255e074\" />\n\n### Expected behavior\n\nCorrect detection of versions\n\n### Actual behavior\n\nDetects v0.0.0-20250911095445-20c4d105d9a0 as version\n\n### Additional info\n\nThese are the trivy scan results for 1.36.1 and 1.36.2\nFor 1.36.2 you can see that the wrong version is detected. This is not a trivy issue but a (currently) very common issues other go-binaries experience like grafana, grafana alloy or hashicorp nomad / consul-template\n\nCompare:\n* https://github.com/hashicorp/consul-template/issues/2087\n* https://github.com/grafana/alloy/issues/3538\n* https://github.com/grafana/grafana/issues/106728\n\n<img width=\"1390\" height=\"852\" alt=\"Image\" src=\"https://github.com/user-attachments/assets/dd925a37-625d-4aee-b7b1-7e7583c7793d\" />\n<img width=\"1357\" height=\"582\" alt=\"Image\" src=\"https://github.com/user-attachments/assets/aa40c4d4-a848-4336-95d2-44b7598ee448\" />\n```"}, {"role": "assistant", "content": "Yes we had to bump to an unreleased version to fix a critical issue leading to panics when using the snowflake driver (#17607). We have bumped to 1.17.0 as of #17725, so this will be resolved in the next release of telegraf"}], "_meta": {"tech": "influxdb", "source": "github_issues", "url": "https://github.com/influxdata/telegraf/issues/17795"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nI am using typescript in my project and when I develop with nodemon I get the following error:\n```console\nError: Route.get() requires a callback function but got a [object Undefined]\n at Route.<computed> [as get] (M:\\repos\\web\\api-rest\\node_modules\\express\\lib\\router\\route.js:202:15)\n at Function.proto.<computed> [as get] (M:\\repos\\web\\api-rest\\node_modules\\express\\lib\\router\\index.js:516:19) :202:15)\n at Object.<anonymous> (M:\\repos\\web\\api-rest\\src\\routes\\users.ts:11:8) \\index.js:516:19)\n at Module._compile (node:internal/modules/cjs/loader:1101:14)\n at Module.m._compile (M:\\repos\\web\\api-rest\\node_modules\\ts-node\\src\\index.ts:1455:23) \n at Module._extensions..js (node:internal/modules/cjs/loader:1153:10)\n at Object.require.extensions.<computed> [as .ts] (M:\\repos\\web\\api-rest\\node_modules\\ts-node\\src\\index.ts:1458:12) \\src\\index.ts:1458:12)\n at Module.load (node:internal/modules/cjs/loader:981:32)\n at Function.Module._load (node:internal/modules/cjs/loader:822:12)\n at Module.require (node:internal/modules/cjs/loader:1005:19)\n```\nbut when I compile it with \"tsc\" and executor normally with node it works correctly\nBelow is the code I am using:\n```typescript\n//controllers/users.ts\n\nimport users from './users.json'\nimport type { Request, Response } from 'express'\n\nconst getUsers = (_: Request, res: Response): void => {\n res.status(200).json(users)\n}\n\nconst getUserById = (req: Request, res: Response): void => {\n const { id } = req.params\n const user = users.find(user => user.id \n```"}, {"role": "assistant", "content": "Hi @JoShMiQueL. Could you kindly let me know how you resolved this issue?\n\n---\n\n> Hi @JoShMiQueL. Could you kindly let me know how you resolved this issue?\n\nI never actually figured it out"}], "_meta": {"tech": "nodejs", "source": "github_issues", "url": "https://github.com/expressjs/express/issues/4888"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\nfailed to read /Users/XXX/Documents/Projects/dc-bug/subproj/subvalues.env: required variable VAR is missing a value\n```\n\n### Compose Version\n\n```Text\nDocker Compose version v5.0.1\n```\n\n### Docker Environment\n\n```Text\nClient:\n Version: 29.1.3\n Context: desktop-linux\n Debug Mode: false\n Plugins:\n ai: Docker AI Agent - Ask Gordon (Docker Inc.)\n Version: v1.17.1\n Path: /Users/XXX/.docker/cli-plugins/docker-ai\n buildx: Docker Buildx (Docker Inc.)\n Version: v0.30.1-desktop.1\n Path: /Users/XXX/.docker/cli-plugins/docker-buildx\n compose: Docker Compose (Docker Inc.)\n Version: v5.0.1\n Path: /Users/XXX/.docker/cli-plugins/docker-compose\n debug: Get a shell into any image or container (Docker Inc.)\n Version: 0.0.47\n Path: /Users/XXX/.docker/cli-plugins/docker-debug\n desktop: Docker Desktop commands (Docker Inc.)\n Version: v0.2.0\n Path: /Users/XXX/.docker/cli-plugins/docker-desktop\n extension: Manages Docker extensions (Docker Inc.)\n Version: v0.2.31\n Path: /Users/XXX/.docker/cli-plugins/docker-extension\n init: Creates Docker-related starter files for your project (Docker Inc.)\n Version: v1.4.0\n Path: /Users/XXX/.docker/cli-plugins/docker-init\n mcp: Docker MCP Plugin (Docker Inc.)\n Version: v0.35.0\n Path: /Users/XXX/.docker/cli-plugins/docker-mcp\n model: Docker Model Runner (Docker Inc.)\n Version: v1.0.6\n Path: /Users/XXX/.docker/cli-plugins/docker-model\n offload: Docker Offload (Docker Inc.)\n Version: v0.5.40\n Path: /Users/XXX/.docker/cli-plugins/docker-offload\n pass: Docker Pass Secret\n```"}, {"role": "assistant", "content": "Hi @ianhinder @amyssnippet - I've been digging into this as well.\n\nWhile the root cause is indeed in how compose-go handles recursive scope, I believe we can solve this in the CLI loader by pre-processing the top-level include env_files before the project load. This would fix the user issue immediately without requiring invasive changes to the core library's recursion logic.\n\nI have a working implementation and a regression test ready. I'll open a PR shortly so we can discuss if this approach is preferred over moving the issue upstream.\n\n---\n\n@amyssnippet docker/compose and compose-go are maintained in a coordinated way. Many compose issue are actually fixed on compose-go, without creating a dedicated issue\n\n---\n\n@amyssnippet The Compose repository is the primary entry point for users to report issues. \nAs maintainers, we know where a given issue should ultimately be fixed, but we still need to keep the issue tracked here so others encountering the same problem can see that it\u2019s already been reported."}], "_meta": {"tech": "docker", "source": "github_issues", "url": "https://github.com/docker/compose/issues/13540"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\ncan not connect with docker postgress sql container with psycopg2\n\nI am running a Postgres SQL database container with following command:\n```\n`docker run --name db -p 5432:5432 -e POSTGRES_USER=postgres -e POSTGRES_PASSWORD=postgres -v pg\n`\n```\nOf course I have changed the 'localhost' to 'db' since I am trying to connect with this container.\nwhen I try to connect to the container database I get the following error:\n```\n`psycopg2.OperationalError: could not translate host name \"db\" to address: Name or service not known\n`\n```\nI cant use here Docker compose in this context ( I know how to run it though ).\nWhat else I need to add in my docker command so that I can connect from python ?\n```"}, {"role": "assistant", "content": "Of course I have changed the 'localhost' to 'db' since I am trying to connect with this container.\n\nNo, you don't, your dockerfile is exposing the port 5432 to the host machine as stated by the flag `-p 5432:5432`\nSo if, you are trying to connect to the docker from your host machine, yoi will use the host `localhost`\nI think you are confusing between docker and docker networking when we have multiple docker trying to communicate with each other as is the case is with docker-compose.\nIn case of docker-compose, when you have multiple services running, they can communicate with each other using the docker containers name as the host. Similar if you have a network between docker containers, they can communicate with each other using the docker name as the host\nSo if it was docker-compose, with the docker running on one container, and your app in another, in that case you would replace localhost with db.\nHope that clarifies things"}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/73741546/can-not-connect-with-docker-postgress-sql-container-with-psycopg2"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nHow to resolve &quot;googleapi: Error 403: The caller does not have permission, forbidden&quot;\n\nI am using terraform to build infra in GCP. I am trying to assign roles to a `service account` using terraform but unable to do so. Below is my code:\nsa.tf:\n```\n`resource \"google_service_account\" \"mojo-terra\" {\n account_id = \"mojo-terra\"\n description = \"Service account used for terraform script\"\n}\n\nresource \"google_project_iam_member\" \"mojo-roles\" {\n count = length(var.rolesList)\n role = var.rolesList[count.index]\n member = \"serviceAccount:${google_service_account.mojo-terra.email}\"\n}\n`\n```\ndev.tfvars:\n```\n`rolesList = [\n \"roles/iam.serviceAccountUser\"\n]\n`\n```\ncloudbuild logs:\n```\n`Step #2: Error: Error when reading or editing Resource \"project \\\"poc-dev\\\"\" with IAM Policy: Error retrieving IAM policy for project \"poc-dev\": googleapi: Error 403: The caller does not have permission, forbidden\nStep #2: \nStep #2: \nStep #2: \nStep #2: Error: Error when reading or editing Resource \"project \\\"poc-dev\\\"\" with IAM Member: Role \"roles/iam.serviceAccountUser\" Member \"serviceAccount:asadsfs@poc-dev-1221.iam.gserviceaccount.com\": Error retrieving IAM policy for project \"poc-dev\": googleapi: Error 403: The caller does not have permission, forbidden\nStep #2: \n`\n```\nBelow are the roles attached to my `cloudbuild service account`:\n`Custom Role cloudbuild, Cloud Build Service Account, Service Account Admin, Create Service Accounts, Delete Service Accounts, Service Account User, Storage Admin`\n```"}, {"role": "assistant", "content": "The service account providing authorization to Terraform is missing the permission `resourcemanager.projects.getIamPolicy` which is the source of the error message.\nThe service account is also missing the permission `resourcemanager.projects.setIamPolicy` which is required to change IAM policies.\nThose permissions are part of the role `roles/resourcemanager.projectIamAdmin` (Project IAM Admin).\nTo list the roles assigned to the service account:\n```\n`gcloud projects get-iam-policy \\\n--flatten=\"bindings[].members\" \\\n--format='table(bindings.role)' \\\n--filter=\"bindings.members:\"\n`\n```\nTo list the permissions that a role contains:\n```\n`gcloud iam roles describe roles/resourcemanager.projectIamAdmin\n`\n```\nTo add the required role to the service account:\n```\n`gcloud projects add-iam-policy-binding \\\n--member=serviceAccount: \\\n--role=roles/resourcemanager.projectIamAdmin\n`\n```"}], "_meta": {"tech": "terraform", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67907211/how-to-resolve-googleapi-error-403-the-caller-does-not-have-permission-forbi"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nazure-monitor-opentelemetry: OTEL_RESOURCE_ATTRIBUTES are overridden by AzureVMResourceDetector\n\n- **Package Name**: azure-monitor-opentelemetry\n- **Package Version**: 1.6.10\n- **Operating System**: linux\n- **Python Version**: 3.11.2\n\n**Describe the bug**\nAccording to [Azure documentation](https://learn.microsoft.com/en-us/azure/azure-monitor/app/opentelemetry-configuration?tabs=python#set-the-cloud-role-name-and-the-cloud-role-instance), `cloud_RoleInstance` can be populated by setting the following:\n```sh\nexport OTEL_RESOURCE_ATTRIBUTES=\"service.instance.id=my-instance\"\n```\nWhen I tried it, `cloud_RoleInstance` remained the UUID of the VM.\n\n**To Reproduce**\nSteps to reproduce the behavior:\n1. Run on Azure VM.\n2. Set the the environment variable as above.\n3. Run a code that uses `configure_azure_monitor()` initialization and produces a trace log.\n4. Check the `cloud_RoleInstance` on Application Insights for the trace log.\n \n**Expected behavior**\n\nThe value of `cloud_RoleInstance` should be \"my-instance\".\n\nInstead it is the UUID of the pod.\n\n**Screenshots**\nN/A\n\n**Additional context**\nAfter debugging it, I realized that the problem resides in setting of `OTEL_EXPERIMENTAL_RESOURCE_DETECTORS` here:\n\nhttps://github.com/Azure/azure-sdk-for-python/blob/e7074f1c0e558a3a382916301067d7a5f819c3ec/sdk/monitor/azure-monitor-opentelemetry/azure/monitor/opentelemetry/_utils/configurations.py#L132-L133\n\nOpen Telemetry runs the extra detectors **after** running `OTELResourceDetector` which\n... (truncated)\n```"}, {"role": "assistant", "content": "@yoshigev thanks for reporting the issue, looks like this about our current precedence of resource configurations, Azure App Services, Azure Functions and AKS should have precedence over other env variables, only higher precedence would be explicitly configuring in the code when calling configure_azure_monitor method. We can definitely improve documentation for these cases. Can you describe your environment a little bit more?, are you using AKS resource of Azure VM? \n\n---\n\nHi @hectorhdzg,\n\nSo I understand this is a feature and not a bug \ud83d\ude1f.\n\nMy setup is regular AKS. Due to the problem I mentioned in `_is_on_aks`, the package does not skip the AzureVMResourceDetector, so it get the data of the underlying Node. The result is that roleInstance is populated with the id of the node, and roleName is not populated.\n\nNote that we are not using a detector service - our code directly sends the traces to application-insights.\n\nAlso note that, in the exact setup, the C# and Node.JS versions of the package populates roleInstance with the os host-name which corresponds to the Pod name.\n\n---\n\n@yoshigev If you look at the documentation for the usage of the env variable - `OTEL_EXPERIMENTAL_RESOURCE_DETECTORS`, it is clearly stated that if this variable is not set explicitly then it defaults to \"azure_app_service, azure_vm\" - \n\n<img width=\"1007\" height=\"153\" alt=\"Image\" src=\"https://github.com/user-attachments/assets/a1950f74-08fd-42c7-9a92-2aca7b824f8b\" />\n\nFurther looking at it's documentation, it specifies that - \n\n\"The [OTEL_EXPERIMENTAL_RESOURCE_DETECTORS](https://opentelemetry-python.readthedocs.io/en/latest/sdk/environment_variables.html#envvar-OTEL_EXPERIMENTAL_RESOURCE_DETECTORS) is a comma-separated string of names of resource detectors.**These names must be the same as the names of entry points for the `opentelemetry_resource_detector` entry point**\"\n\nThat is why when you set \n`export OTEL_EXPERIMENTAL_RESOURCE_DETECTORS=\"otel\" `\nin your workaround it fetches the correct detector and populates the role instance with the pod name - \n\n<img width=\"723\" height=\"222\" alt=\"Image\" src=\"https://github.com/user-attachments/assets/c3c4fe76-48e2-4c62-9d5c-901e4c40307e\" />\n\nThis is by design and not a bug."}], "_meta": {"tech": "azure", "source": "github_issues", "url": "https://github.com/Azure/azure-sdk-for-python/issues/42073"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this influxdb incident and provide diagnosis and fix:\n\n```\n\t\t// Check if we got a write error and if so, translate the returned\n\t\t// metric indices to return the original indices in case of bucketing\n\t\tvar writeErr *internal.PartialWriteError\n\t\tif errors.As(err, &writeErr) {\n\t\t\twErr.Err = writeErr.Err\n\t\t\tfor _, idx := range writeErr.MetricsAccept {\n\t\t\t\twErr.MetricsAccept = append(wErr.MetricsAccept, batchIndices[bucket][idx])\n\t\t\t}\n\t\t\tfor _, idx := range writeErr.MetricsReject {\n\t\t\t\twErr.MetricsReject = append(wErr.MetricsReject, batchIndices[bucket][idx])\n\t\t\t}\n\t\t\tif !errors.Is(writeErr.Err, internal.ErrSizeLimitReached) {\n\t\t\t\tcontinue\n\t\t\t}\n\t\t\treturn &wErr\n\t\t}\n\n\t\t// Return the error without special treatment\n\t\twErr.Err = err\n\t\treturn &wErr\n\t}\n\treturn nil\n}\n```\n\nIt seems that c.writeBatch returns the PartialWriteError/SerializationError. The quoted code stores the accepted/rejected metrics and skips to the next batch (!ErrSizeLimitReached). Processes other batches then returns nil.\n\nSince 1.35 there's now #16741 and I'm not sure if the bug still exists.\n```"}, {"role": "assistant", "content": "I also just ran into this; I was trying to debug what seemed to be randomly dropped metrics (including `internal_*` which made debugging very painful!) when I stumbled on this issue. Adding [this Starlark processor](https://community.influxdata.com/t/telegraf-processor-remove-nan/19518/6) seems to work around the issue for me:\n\n```python\nload(\"logging.star\", \"log\")\nnan = float('nan')\n\ndef apply(metric):\n for k, v in metric.fields.items():\n if v == nan:\n metric.fields.pop(k)\n log.warn(\"Dropped NaN value: metric {} field {}\".format(metric.name, k))\n return metric\n```\n\nBy adding a second `file` output just for `internal*` metrics, I was able to see that the dropped metrics were not causing any of the drop counters to increment. So whole batches of valid metrics get dropped by the influxdb_v2 output whenever there is one value that can't be serialized.\n\n---\n\n@lowjoel, @999eagle or @quentinmit please test the binary in PR #17949 and let me know if this fixes the issue!\n\n---\n\ntested the linked pr now and getting these errors every few seconds:\n```\nE! [outputs.influxdb_v2] When writing to [https://[influxdb host]/api/v2/write]: serialization of metric(s) failed\nE! [agent] Error writing to outputs.influxdb_v2: serialization of metric(s) failed\n```\nso far, buffers do not seem to run full though and other metrics are arriving, so at least the issue of dropping unrelated metrics seems to be solved with this, thanks!"}], "_meta": {"tech": "influxdb", "source": "github_issues", "url": "https://github.com/influxdata/telegraf/issues/17205"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nHow to use .env with ES6 module with node js and express application?\n\nI need your help on how I can use .env file on this application. here is my problem: I am building an app using ES6 module in my node express app. I am facing a problem while storing my variable in .env file, both these two ways below are giving this error : `MongooseError: The uri parameter to openUri() must be a string, got \"undefined\". Make sure the first parameter to mongoose.connect() or mongoose.createConnection() is a string. did not connect`. But when I only use the plain string connect is working, that means that I am not using the dotenv file correctly:\n1-\n```\n`import {} from \"dotenv/config.js\";\nimport express from \"express\";\nimport mongoose from \"mongoose\";\nimport cors from \"cors\";\n\nconst app=express()\n...\n//DB config\nmongoose.connect(process.env.CONNECTION_URL,\n {\n useCreateIndex: true,\n useNewUrlParser: true,\n useUnifiedTopology: true,\n })\n\napp.listen(port,()=>console.log(`server on ${port}`) \n`\n```\n2-\n```\n`import dotenv from \"dotenv\";\nimport express from \"express\";\nimport mongoose from \"mongoose\";\nimport cors from \"cors\";\n\ndotenv.config();\n\nconst app=express()\n...\n//DB config\nmongoose.connect(process.env.CONNECTION_URL,\n {\n useCreateIndex: true,\n useNewUrlParser: true,\n useUnifiedTopology: true,\n })\n\napp.listen(port,()=>console.log(`server on ${port}`)\n`\n```\n```"}, {"role": "assistant", "content": "There are several methods to import dotenv configs, 2u4u has been answered one of the way to import dotenv, and you can try this one below too for your future reference.\n```\n`import { configDotenv } from \"dotenv\";\nimport express from \"express\";\n\nconst app = express();\nconfigDotenv();\n\napp.get(\"/\" , (req, res) => {\n return res.json(\"HELLO WORLD\")\n});\n\napp.listen(process.env.PORT, () => {\n console.log(`This app listens to http://localhost:${process.env.PORT}`)\n});\n`\n```\nSince the `configDotenv` is a function, and I checked with `console.log` for a better clarification though, then you need to call below. That's it and worked for me too."}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/65953381/how-to-use-env-with-es6-module-with-node-js-and-express-application"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\npsql: error: connection to server on socket &quot;/var/run/postgresql/.s.PGSQL.5432&quot; failed: FATAL: Peer authentication failed for user &quot;postgres&quot; (Ubuntu)\n\nWhen I try to open `psql` with this command:\n```\n`psql -U postgres\n`\n```\nI get this error:\n```\n`psql: error: connection to server on socket \"/var/run/postgresql/.s.PGSQL.5432\" failed: FATAL: Peer authentication failed for user \"postgres\"\n`\n```\nBut it connects successfully when I use:\n```\n`sudo -u postgres psql\n`\n```\nCan someone please explain what is happening and how to diagnose/fix this problem? My `pg_hba.conf` contains the following:\n```\n`\n# Database administrative login by Unix domain socket\nlocal all postgres peer\n\n# TYPE DATABASE USER ADDRESS METHOD\n\n# \"local\" is for Unix domain socket connections only\nlocal all all md5\n# IPv4 local connections:\nhost all all 127.0.0.1/32 scram-sha-256\n# IPv6 local connections:\nhost all all ::1/128 scram-sha-256\n# Allow replication connections from localhost, by a user with the\n# replication privilege.\nlocal replication all peer\n`\n```\n```"}, {"role": "assistant", "content": "You can edit your .conf files with privileges using an editor, for my case it is nano. First edit the `pg_ident.conf` file:\n```\n`$sudo nano /etc/postgresql/14/main/pg_ident.conf\n`\n```\nMap your user by adding this line\n```\n`# MAPNAME SYSTEM-USERNAME PG-USERNAME\nuser1 postgres\n`\n```\nReplace the `` with the System-Username, which can be found using the whoami command. Type in your terminal:\n```\n`$whoami\n`\n```\nThen go ahead to edit the `pg_hba.conf` file with privileges\n```\n`$sudo nano /etc/postgresql/14/main/pg_hba.conf\n`\n```\nAdd your postgres user, with method=peer, as shown below:\n```\n`# TYPE DATABASE USER ADDRESS METHOD\nlocal all postgres peer\n`\n```\nThis worked for me."}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69676009/psql-error-connection-to-server-on-socket-var-run-postgresql-s-pgsql-5432"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\nEmbed operator $exists within the operator $map\n\nI am extending the solution provided at this example where I am adding multiple conditions within the \"in\" of operator $map. All the conditions need to be true so I'm using $and operator to combine them. The new condition checks whether a particular field exists as a key in the document. I am using operator $exists to check this. The code snippet to check this condition is\n```\n`{\n \"isTypePattern\": {\n $exists: false\n }\n}\n`\n```\nwhere the name of the field (to check for existence) is: isTypePattern.\nThis snippet works independently however when embedded under $map operator it throws a compile error:\nThe code looks like following and here is the playground link:\n```\n`db.collection.find({\n \"$expr\": {\n \"$anyElementTrue\": {\n \"$map\": {\n \"input\": \"$entities\",\n \"in\": {\n $and: [\n {\n \"$regexMatch\": {\n \"input\": \"Room1\",\n \"regex\": \"$$this.id\",\n \"options\": \"i\"\n },\n \n },\n {\n \"isTypePattern\": {\n $exists: false\n }\n }\n ]\n }\n }\n }\n }\n})\n`\n```\nSo if someone can suggest how to embed $exists within $map operator that would be great\n```"}, {"role": "assistant", "content": "Maybe something like this:\n```\n`db.collection.find({\n\"$expr\": {\n\"$anyElementTrue\": {\n \"$map\": {\n \"input\": \"$entities\",\n \"in\": {\n $and: [\n {\n \"$regexMatch\": {\n \"input\": \"Room1\",\n \"regex\": \"$$this.id\",\n \"options\": \"i\"\n },\n \n },\n {\n $eq: [\n {\n $type: \"$$this.isTypePattern\"\n },\n \"missing\"\n ]\n }\n ]\n }\n }\n }\n }\n})\n`\n```\nExplained:\n$expr allow using $type and aggregation comparison operators like $eq,$ne,$lt,$gt that can be used for the case , but do not support $exists.\nplayground"}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/73624483/embed-operator-exists-within-the-operator-map"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\npostgresql function and trigger execute select current_setting into integer variable causes error\nI am getting an error with a postgresql function where I am recording a log on every table modification. This was all working great until I added this functionality where I am recording the current user id using current_setting functionality of postgresql. I set the current user on transactions in the background like so:\n```\n` select set_config('myvars.active_user_id', '2123', true)\n`\n```\nAll this functionality works perfectly fine, except when the user is not set. This occurs when the tables are being updated by back end system queries and in that case the setting 'myvars.active_user_id' is null.\nI want it to be null when it is not set. The user id field in the log is nullable.\nIt seems to be trying to convert null to an empty string and put that in the integer variable which it doesn't like.\nThis appears to be some kind of weird problem specific to functions with triggers. I must be doing something wrong because as far as I know assigning a null value through a select...into\"is no issue.\nThe error I get in that case is so:\n```\n`PSQLException: ERROR: invalid input syntax for integer: \"\"\n`\n```\nI have added tracing statements and it is on this line:\n```\n`EXECUTE 'select current_setting(''myvars.active_user_id'', true) ' into log_user_id;\n`\n```\nI don't understand why in this setting it gets upset about the null value. But it seems limited to this type of trigger function. Below is \n```"}, {"role": "assistant", "content": "GUC (Global User Setting) variables like your `myvars.active_user_id` are not nullable internally. It holds text or empty text. These variables cannot to store NULL. So when you store NULL, then empty string is stored, and this empty string is returned from function `current_setting`.\nIn Postgres (and any database without Oracle) NULL is not empty string and empty string is not NULL.\nSo this error is expected:\n```\n`postgres=# do $$\ndeclare x int;\nbegin\n perform set_config('x.xx', null, false);\n execute $_$ select current_setting('x.xx', true) $_$ into x;\nend;\n$$;\nERROR: invalid input syntax for integer: \"\"\nCONTEXT: PL/pgSQL function inline_code_block line 5 at EXECUTE\n`\n```\nYou need to check result first, and replace empty string by NULL:\n```\n`create or replace function nullable(anyelement)\nreturns anyelement as $$\n select case when $1 = '' then NULL else $1 end;\n$$ language sql;\n\ndo $$\ndeclare x int;\nbegin\n perform set_config('x.xx', null, false);\n execute $_$ select nullable(current_setting('x.xx', true)) $_$ into x;\nend;\n$$;\nDO\n`\n```\n@Laurenz Albe has big true in your comment. Use dynamic SQL (`execute` command) only when it is necessary. It is not this case. So your code should looks like:\n```\n`do $$\ndeclare x int;\nbegin\n perform set_config('x.xx', null, false);\n x := nullable(current_setting('x.xx', true)); \nend;\n$$;\nDO\n`\n```\nNote: There is buildin function `nullif`, so your code can looks like (and sure, buildin functionality should be preferred):\n```\n`do $$\ndeclare x int;\nbegin\n perform set_config('x.xx', null, false);\n x := nullif(current_setting('x.xx', true), ''); \nend;\n$$;\nDO\n`\n```"}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69805064/postgresql-function-and-trigger-execute-select-current-setting-into-integer-vari"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nJudging by the error stack trace, it's likely this:\n* aws_dynamodb_table\n\n### Expected Behavior\n\nTerraform doesn't crash\n\n### Actual Behavior\n\nA crash on init (in TF Cloud)\n\n### Relevant Error/Panic Output\n\n```console\n\u2577\n\u2502 Error: Plugin did not respond\n\u2502 \n\u2502 with module.state_dynamodb_table.aws_dynamodb_table.table,\n\u2502 on .terraform/modules/state_dynamodb_table/dynamodb/main.tf line 5, in resource \"aws_dynamodb_table\" \"table\":\n\u2502 5: resource \"aws_dynamodb_table\" \"table\" {\n\u2502 \n\u2502 The plugin encountered an error, and failed to respond to the\n\u2502 plugin.(*GRPCProvider).ValidateResourceConfig call. The plugin logs may\n\u2502 contain more details.\n\u2575\n\u2577\n\u2502 Error: Plugin did not respond\n\u2502 \n\u2502 with data.aws_caller_identity.current,\n\u2502 on setup.tf line 261, in data \"aws_caller_identity\" \"current\":\n\u2502 261: data \"aws_caller_identity\" \"current\" {} # Account ID\n\u2502 \n\u2502 The plugin encountered an error, and failed to respond to the\n\u2502 plugin.(*GRPCProvider).ValidateDataResourceConfig call. The plugin logs may\n\u2502 contain more details.\n\u2575\n\u2577\n\u2502 Error: Plugin did not respond\n\u2502 \n\u2502 with data.aws_eks_cluster.cluster,\n\u2502 on versions.tf line 42, in data \"aws_eks_cluster\" \"cluster\":\n\u2502 42: data \"aws_eks_cluster\" \"cluster\" {\n\u2502 \n\u2502 The plugin encountered an error, and failed to respond to the\n\u2502 plugin.(*GRPCProvider).ValidateDataResourceConfig call. The plugin logs may\n\u2502 contain more details.\n\u2575\n\nStack trace from the terraform-provider-aws_v6.29.0_x5 plugin:\n\npanic: can't use ElementIterator on unknown value\n\ngoroutine 53 [running\n```"}, {"role": "assistant", "content": "### Community Guidelines\n\nThis comment is added to every new Issue to provide quick reference to how the Terraform AWS Provider is maintained. Please review the information below, and thank you for contributing to the community that keeps the provider thriving! :rocket:\n\n#### Voting for Prioritization\n\n* Please vote on this Issue by adding a :+1: [reaction](https://blog.github.com/2016-03-10-add-reactions-to-pull-requests-issues-and-comments/) to the original post to help the community and maintainers prioritize it.\n* Please see our [prioritization guide](https://hashicorp.github.io/terraform-provider-aws/prioritization/) for additional information on how the maintainers handle prioritization.\n* Please **do not** leave +1 or other comments that do not add relevant new information or questions; they generate extra noise for others following the Issue and do not help prioritize the request.\n\n### Volunteering to Work on This Issue\n\n* If you are interested in working on this issue, please leave a comment.\n* If this would be your first contribution, please review the [contribution guide](https://hashicorp.github.io/terraform-provider-aws/).\n* For new resources and data sources, use [skaff](https://hashicorp.github.io/terraform-provider-aws/skaff/) to generate scaffolding with comments detailing common expectations.\n\n---\n\n> [!WARNING]\n> This Issue has been closed, meaning that any additional comments are much easier for the maintainers to miss. Please assume that the maintainers will not see them.\n>\n> Ongoing conversations amongst community members are welcome, however, the issue will be locked after 30 days. Moving conversations to another venue, such as the [AWS Provider forum](https://discuss.hashicorp.com/c/terraform-providers/tf-aws/33), is recommended. If you have additional concerns, please open a new issue, referencing this one where needed."}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform-provider-aws/issues/46192"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\nPython psycog2 | Use a tuple or array in where clause\n\nI have a tuple like as shown below\n`vilist = (1,2,3,4)\n`\nI am trying to use them in Psycopg2 query like as shown below\n`sql = \"select * from temp.table1 where ids in {}\"\ncur.execute(sql,vilist)\n`\nWhich should parse a SQL string like\n`SELECT * FROM temp.table1 WHERE ids IDS (1,2,3,4);\n`\nHowever, I get an error like as shown below\n`SyntaxError Traceback (most recent call last)\n in \n 1 sql = \"select * from temp.table1 where ids in {}\"\n----> 2 cur.execute(sql,vilist)\n\nSyntaxError: syntax error at or near \"{\"\nLINE 1: ...rom temp.table1 where ids in {}\n`\nCan help me resolve this error please.\n```"}, {"role": "assistant", "content": "Use SQL string composition to pass identifiers or literals to a query text.\n`import psycopg2\nimport psycopg2.sql as sql\n# ...\n\nvilist = (1,2,3,4)\nquery = sql.SQL(\"select * from temp.table1 where ids in {}\").format(sql.Literal(vilist))\ncur.execute(query)\n`"}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69254037/python-psycog2-use-a-tuple-or-array-in-where-clause"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\n server 102.0.38.140:5000 max_fails=1 fail_timeout=10s max_conns=0;\n```"}, {"role": "assistant", "content": "@ycyin \nWe're having some difficulties setting up an environment to properly test this issue on the version of Kubernetes you're using.\nI had tried to make a `kind` and a `minikube` cluster on k8s version 1.17, and I wasn't successful.\n\nI'll try to see if we can replicate this issue on a higher version of the product. This would mean we will be testing on `apiVersion: extensions/v1` of the `Ingress` resource.\n\nWe'll get back to you once we attempt to reproduce the issue."}], "_meta": {"tech": "nginx", "source": "github_discussions", "url": "https://github.com/nginx/kubernetes-ingress/discussions/6292"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\n&quot;$lookup with &#39;pipeline&#39; may not specify &#39;localField&#39; or &#39;foreignField&#39;&quot;\n\nI'm new to mongoose & mongoDB, I have following query, which when run throws the follow error. It would be great if some can help me handle the issue and still get the same output\n```\n`//interview.model.js => mongodb show name as interview\nmodule.exports = mongoose.model('Interview', interviewSchema);\n//candidate.model.js => mongodb show name as candidate\nmodule.exports = mongoose.model('Candidate', candidateSchema);\n\nconst [result, err] = await of(Interview.aggregate([\n {\n $match: {\n ...filterQuery,\n }\n },\n {\n $lookup: {\n 'from': 'candidates',\n 'localField': 'candidateId',\n 'foreignField': '_id',\n 'as': 'candidateId',\n pipeline: [\n { $match: { 'candidateId.interviewCount': 0 }},\n { $project: { firstName:1, status:1, avatar:1 } }\n ]\n }\n },\n ]))\n`\n```\n```"}, {"role": "assistant", "content": "MongoDB 4.4 or below versions:\nYou can either use any one syntax of `$lookup` from 1) localField/ForeignField or 2) lookup with pipeline,\n\n`let` to declare a variable `candidateId` you can use this id inside `pipeline`, that is called localField\n`pipeline` push expression match using `$expr` and `$eq` because we are matching internal fields\n`$$` reference will allow to use variables in pipeline that is declared `let`\n\n```\n`const [result, err] = await of(Interview.aggregate([\n { $match: { ...filterQuery } },\n { \n $lookup: {\n 'from': 'candidates',\n 'as': 'candidateId',\n 'let': { candidateId: \"$candidateId\" },\n 'pipeline': [\n { \n $match: { \n $expr: { $eq: [\"$$candidateId\", \"$_id\"] },\n 'candidateId.interviewCount': 0\n } \n },\n { $project: { firstName:1, status:1, avatar:1 } }\n ]\n }\n }\n]))\n`\n```\nMongoDB 5.0 or above versions:\nYou query looks good as per latest version of mongodb, You can upgrade your mongodb version to mongodb latest version."}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66748716/lookup-with-pipeline-may-not-specify-localfield-or-foreignfield"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nusing Terraform to pass a file to newly created ec2 instance without sharing the private key in &quot;connection&quot; section\n\nMy setup is:\nTerraform --> AWS ec2\nusing Terraform to create the ec2 instance with SSH access.\nThe\n```\n`resource \"aws_instance\" \"inst1\" {\n instance_type = \"t2.micro\"\n ami = data.aws_ami.ubuntu.id\n key_name = \"aws_key\"\n subnet_id = ...\n user_data = file(\"./deploy/templates/user-data.sh\")\n\n vpc_security_group_ids = [\n ... ,\n ]\n provisioner \"file\" {\n source = \"./deploy/templates/ec2-caller.sh\"\n destination = \"/home/ubuntu/ec2-caller.sh\"\n }\n\n provisioner \"remote-exec\" {\n inline = [\n \"chmod +x /home/ubuntu/ec2-caller.sh\", \n ]\n }\n\n connection {\n type = \"ssh\"\n host = self.public_ip\n user = \"ubuntu\"\n private_key = file(\"./keys/aws_key_enc\")\n timeout = \"4m\"\n }\n}\n\n`\n```\nthe above bit works and i could see the provisioner copying and executing the 'ec2-caller.sh.\nI don't want to pass my private key in clear text to the Terraform provisioner. Is there anyway we can copy files to the newly created ec2 without using provisioner or without passing the private key on to the provisioner?\nCheers.\n```"}, {"role": "assistant", "content": "The Terraform documentation section Provisioners are a Last Resort raises the need to provision and pass in credentials as one of the justifications for provisioners being a \"last resort\", and then goes on to suggest some other strategies for passing data into virtual machines and other compute resources.\nYou seem to already be using `user_data` to specify some other script to run, so to follow the advice in that document would require combining these all together into a single cloud-init configuration. (I'm assuming that your AMI has cloud-init installed because that's what's typically responsible for interpreting `user_data` as a shell script to execute.)\nCloud-init supports several different `user_data` formats, with the primary one being cloud-init's own YAML configuration file format, \"Cloud Config\". You can also use a multipart MIME message to pack together multiple different `user_data` payloads into a single `user_data` body, as long as the combined size of the payload fits within EC2's upper limit for `user_data` size, which is 16kiB.\nFrom your configuration it seems like you have two steps you'd need cloud-init to deal with in order to fully solve this problem with cloud-init:\n\nRun the `./deploy/templates/user-data.sh` script.\nPlace the `/home/ubuntu/ec2-caller.sh` on disk with suitable permissions.\n\nAssuming that these two steps are independent of one another, you can send `cloud-init` a multipart MIME message which includes both the user-data script you were originally using alone and a Cloud Config YAML configuration to place the `ec2-caller.sh` file on disk. The Terraform provider `hashicorp/cloudinit` has a data source `cloudinit_config` which knows how to construct multipart MIME messages for cloud-init, which you could use like this:\n```\n`data \"cloudinit_config\" \"example\" {\n part {\n content_type = \"text/x-shellscript\"\n content = file(\"${path.root}/deploy/templates/user-data.sh\")\n }\n\n part {\n content_type = \"text/cloud-config\"\n content = yamlencode({\n write_files = [\n {\n encoding = \"b64\"\n content = filebase64(\"${path.root}/deploy/templates/ec2-caller.sh\")\n path = \"/home/ubuntu/ec2-caller.sh\"\n owner = \"ubuntu:ubuntu\"\n permissions = \"0755\"\n },\n ]\n })\n }\n}\n\nresource \"aws_instance\" \"inst1\" {\n instance_type = \"t2.micro\"\n ami = data.aws_ami.ubuntu.id\n key_name = \"aws_key\"\n subnet_id = ...\n user_data = data.cloudinit_config.example.rendered\n\n vpc_security_group_ids = [\n ... ,\n ]\n}\n`\n```\nThe second `part` block above includes YAML based on the cloud-init example Writing out arbitrary files, which you could refer to in order to learn what other settings are possible. Terraform's `yamlencode` function doesn't have a way to generate the special `!!binary` tag used in some of the files in that example, but setting `encoding: b64` allows passing the base64-encoded text as just a normal string."}], "_meta": {"tech": "terraform", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/72159273/using-terraform-to-pass-a-file-to-newly-created-ec2-instance-without-sharing-the"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nFirebase App Hosting with GitHub connection: can't access deployments in Firebase UI\n\n### Community Note\n\n* Please vote on this issue by adding a \ud83d\udc4d [reaction](https://blog.github.com/2016-03-10-add-reactions-to-pull-requests-issues-and-comments/) to the original issue to help the community and maintainers prioritize this request.\n* Please do not leave _+1_ or _me too_ comments, they generate extra noise for issue followers and do not help prioritize the request.\n* If you are interested in working on this issue or have submitted a pull request, please leave a comment.\n* If an issue is assigned to a user, that user is claiming responsibility for the issue.\n* Customers working with a Google Technical Account Manager or Customer Engineer can ask them to [reach out internally](https://github.com/hashicorp/terraform-provider-google/wiki/Customer-Contact#raising-gcp-internal-issues-with-the-provider-development-team) to expedite investigation and resolution of this issue.\n\n### Terraform Version & Provider Version(s)\n\nTerraform v1.14.0\non <architecture>\n+ provider registry.terraform.io/hashicorp/google v7.12.0\n+ provider registry.terraform.io/hashicorp/google-beta v7.13.0\n\n### Affected Resource(s)\n\ngoogle_firebase_app_hosting_backend\ngoogle_developer_connect_git_repository_link\ngoogle_developer_connect_connection\n\n### Terraform Configuration\n\n[Example Usage - Firebase App Hosting Backend Github](https://registry.terraform.io/providers/hashicorp/google/7.10.0/docs/resources/firebase_a\n... (truncated)\n```"}, {"role": "assistant", "content": "I tested with a new project but had the same problem.\n\nAs no one else (the +1s are coming from my team mates) seem to have the same problem, I will close the issue\n\n---\n\nI'm going to lock this issue because it has been closed for _30 days_ \u23f3. This helps our maintainers find and focus on the active issues.\nIf you have found a problem that seems similar to this, please open a new issue and complete the issue template so we can capture all the details necessary to investigate further."}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform-provider-google/issues/25629"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this redis incident and provide diagnosis and fix:\n\n```\nAsync performance issue since version 5.3.0\n\nThe unannounced introduction of `asyncio.Lock` when acquiring a connection from the pool in #3445 is causing noticeable performance degradation:\n\nhttps://github.com/redis/redis-py/blob/653d9ef00fc687e72c0bb065d2c61c664b13b63b/redis/asyncio/connection.py#L1095-L1105\n\nThis becomes especially evident under high load, where lock contention becomes a bottleneck. The issue affects version 5.3.0 and later. Others have also reported performance impacts, as noted in [#3624](https://github.com/redis/redis-py/issues/3624).\n\nI kind of understand the rationale behind this change, but personally, I would acquire the lock only to pop a connection and then performs `ensure_connection` outside the lock. Alternatively, if it didn\u2019t appear to cause issues in earlier versions, may be no lock at all?\n```"}, {"role": "assistant", "content": "+1 for this issue. In the meantime, we found a solution wherein we warm up the redis pool on service startup:\n\n```python\nself.redis_pool = redis.ConnectionPool.from_url(...)\n\n# Create a Redis client using the connection pool\nself.redis_client = redis.Redis(connection_pool=self.redis_pool)\n\n# warm up to create all connections..\nconns = []\nfor _ in range(self.max_connections):\n conn = await self.redis_pool.get_connection('warmup')\n await conn.connect() # actually opens the TCP connection\n conns.append(conn)\n\n# Release all connections back to the pool\nfor conn in conns:\n await self.redis_pool.release(conn)\n```\n\nThis way, the `ensure_connection` call returns immediately and the lock does not cause a lot of queue up."}], "_meta": {"tech": "redis", "source": "github_issues", "url": "https://github.com/redis/redis-py/issues/3692"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nHow to config backups of Azure Managed Disks from Terraform?\n\nI'd like to create a backup from an Azure managed disk, as this article says, but with terraform.\nI can create the managed disk as:\n```\n`resource \"azurerm_managed_disk\" \"mongodb_disk\" {\n name = \"${var.env_name}-mongodb-disk\"\n location = var.resource_group.location\n resource_group_name = var.resource_group.name\n create_option = \"Empty\"\n storage_account_type = \"Premium_LRS\"\n disk_size_gb = var.mongo_db_disk_size_in_gb\n}\n`\n```\nBut I'm unable to find the following resources:\n\nbackup vault\nthe backup policy in the vault\nthe backup itself in the vault\n\nCould you help me with the correct terraform resources, to create the backup? Or is there an example anywhere, how to create a scheduled backup of an Azure Managed Disk?\nThanks,\n```"}, {"role": "assistant", "content": "EDIT: Just realised that Azure Backup Vault is not yet supported in Terraform, you can upvote the issue.\nFor VMs backups it's just Azure Recovery Services Vault. A workaround could be for you to use an `external` terraform object that will run\neither a PowerShell or Bash script (using Az Cli), to create the backup. It's not 100% IaC but better than nothing."}], "_meta": {"tech": "terraform", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67788413/how-to-config-backups-of-azure-managed-disks-from-terraform"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\n### Link to the code that reproduces this issue\n\nhttps://github.com/sanjaikumarv/next-js-compiler-issue\n\n### To Reproduce\n\n1. Enable React Compiler in `next.config.ts`:\n\n```typescript\nconst nextConfig: NextConfig = {\n reactCompiler: true,\n};\n```\n\n2. Create identical page components in multiple locations:\n - `app/page.tsx` (root page)\n - `app/count/page.tsx` (regular route)\n - `app/(protected)/count/page.tsx` (route group page)\n\n3. All pages use the same child components (A, B, C) that log when they render\n4. All pages use the same context provider for state management\n5. Click the increment button to trigger state updates on each page\n\n### Current vs. Expected behavior\n\n### Current vs. Expected behavior\n\n**Current Behavior:**\n\n- **Root page (`app/page.tsx`)**: Child components A, B, C do **NOT** re-render when parent state changes (React Compiler auto-memoizes them) \u2705\n- **Regular route (`app/count/page.tsx`)**: Child components A, B, C **DO** re-render on every parent state change (React Compiler does NOT auto-memoize them) \u274c\n- **Route group page (`app/(protected)/count/page.tsx`)**: Child components A, B, C **DO** re-render on every parent state change (React Compiler does NOT auto-memoize them) \u274c\n\n**Expected Behavior:**\nReact Compiler should apply consistent optimization across **all pages** regardless of their location in the app directory structure. If it auto-memoizes components on the root page, it should do the same for all other routes (regular routes, nested routes, \n... (truncated)\n```"}, {"role": "assistant", "content": "Homepage:\n\n<img width=\"1212\" height=\"492\" alt=\"Image\" src=\"https://github.com/user-attachments/assets/3a6ada08-f246-480c-8a4d-eca8d91d377f\" />\n\n`/count`:\n\n<img width=\"596\" height=\"332\" alt=\"Image\" src=\"https://github.com/user-attachments/assets/5aa04f73-482c-4f7f-9d45-790079ea40e8\" />\n\nFrom the Next.js side everything is applying as expected. As visible in the React devtools, note the `Memo` labels on both.\n\nThe difference is that you (or the used AI, as the issue looks AI generated) used `page` instead of `Page` as the function name on `/count`. The assessment that React Compiler does not apply on other routes is incorrect. It's not applying React component optimizations because the export is not a React component (doesn't use a capital first character).\n\nYou can see the difference in the React Compiler playground: \n\n- No optimization: https://playground.react.dev/#N4Igzg9grgTgxgUxALhAHRFMCAEcA2AlggHYAuGA3GiTYQLYAOEMZOAgjgGYwT04YAAgHow8YXD7MSpMmGFkEYMsPZU6TFmwBC3XvyGjxkzTPLzFy4dvUkGzVjgDCevgJAixcCVIhm5CkoqTrb2WjjAOFgIAMpkAIaKTn6KAB5sAL6uBh5G3ibSshZBPuQI6aIJigC0kmXptjTlDmwAJghc8VD4bFxQJHBkhH44jPEA5ggAFACUETQ4eH7KETjKiQgANGsIZHEbOFkAvFHY+0kp5WSz1CSLMLuwd1MLizgAPK2EAG54+PFgMAAOXi9AQRwwXHw5Rw9EIJGqAAtqmA4A9SDhCIp6GBarIEDAcAArLBDLgATzxZUJACNxtUAF7wuDVACsAAZuCkUfESGAcK14jAANbIOnVGn-ODCjAAPlebxwAAlCIQFW93jSoGQyCM-E4iNKjsBZjgjrKdnsqtN1oocABqHAARhmGVlAEkBg8weR3sItTq-PK7oqIraEBl1Yt3pxhMHQx9dHGox8XMmQ9HhF9vvGcDNbpGSCBNiA6lxCOMUCAwo4yOTGLhIgAFfBQcbwgDyjCGy0O2RwAHIafEaQh8NVGK32wiHvFBrUpIRoTAs4RlAPbjQpsBXsIfEwl4lhiQALIQdrIdzxfD4DA0LJgI9gctKHAttud7vHsD54vgREQAA7p6igwCQ15gCgnT4NgGRAA\n- Optimized: https://playground.react.dev/#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\n\nGoing to close this issue as it's not a bug in Next.js."}], "_meta": {"tech": "nodejs", "source": "github_issues", "url": "https://github.com/vercel/next.js/issues/89006"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\nHow to do a MongoDB 6 single node replicaset with Docker compose?\n\nOn my local Mac M1 PRO, I use for several month now a Docker compose to mount a single node replicaset based on MongoDB 5.\n```\n`version: \"3.9\"\nservices:\n mongodb:\n image: mongo:5\n command: --replSet rs0\n ports:\n - '28017:27017'\n healthcheck:\n test: echo 'db.runCommand(\"ping\").ok' | mongo localhost:27017/admin --quiet\n interval: 2s\n timeout: 3s\n retries: 5\n\n mongo-init:\n image: mongo:5\n restart: \"no\"\n depends_on:\n mongodb:\n condition: service_healthy\n command: >\n mongo --host mongodb:27017 --eval\n '\n rs.initiate( {\n _id : \"rs0\",\n members: [\n { _id: 0, host: \"localhost:27017\" }\n ]\n })\n '\n`\n```\nIt works well and I have a simple MongoDB 5 replicaset. Now, I want the same thing with MongoDB 6. So, I modify the image from mongodb:5 to mongodb:6 but the replicaset didn't mount.\nI have this error:\n```\n`{\"t\":{\"$date\":\"2023-04-14T08:52:52.326+00:00\"},\"s\":\"I\", \"c\":\"-\", \"id\":4939300, \"ctx\":\"monitoring-keys-for-HMAC\",\"msg\":\"Failed to refresh key cache\",\"attr\":{\"error\":\"NotYetInitialized: Cannot use non-local read concern until replica set is finished initializing.\",\"nextWakeupMillis\":24600}}\n`\n```\nI don't need TLS or encryption fancy feature.\nWhat is wrong with my configuration?\n```"}, {"role": "assistant", "content": "The mongo6 docker container has changed some internals, here is a working version for me\nPort differences arent relevant except for setting your correct ones in the commands/healthchecks.\n```\n` mongo:\n image: mongo:6\n command: [--replSet, my-replica-set, --bind_ip_all, --port, \"30001\"]\n ports:\n - 30001:30001\n healthcheck:\n test: test $$(mongosh --port 30001 --quiet --eval \"try {rs.initiate({_id:'my-replica-set',members:[{_id:0,host:\\\"mongo:30001\\\"}]})} catch(e) {rs.status().ok}\") -eq 1\n interval: 10s\n start_period: 30s\n`\n```"}], "_meta": {"tech": "docker", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/76013265/how-to-do-a-mongodb-6-single-node-replicaset-with-docker-compose"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nX Exiting due to MK_ADDON_ENABLE: enable failed: run callbacks: running callbacks: [sudo KUBECONFIG=/var/lib/minikube/kubeconfig /var/lib/minikube/binaries/v1.32.0/kubectl apply --force -f /etc/kubernetes/addons/pod.yaml: Process exited with status 1\nstdout:\n\nstderr:\nerror: error validating \"/etc/kubernetes/addons/pod.yaml\": error validating data: failed to download openapi: Get \"https://localhost:8443/openapi/v2?timeout=32s\": dial tcp 127.0.0.1:8443: connect: connection refused; if you choose to ignore these errors, turn validation off with --validate=false\n]\n*\n\u256d\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u256e\n\u2502 \u2502\n\u2502 * If the above advice does not help, please let us know: \u2502\n\u2502 https://github.com/kubernetes/minikube/issues/new/choose \u2502\n\u2502 \u2502\n\u2502 * Please run `minikube logs --file=logs.txt` and attach logs.txt to the GitHub issue. \u2502\n\u2502 * Please also attach the following file to the GitHub issue: \u2502\n\u2502 * - C:\\Users\\Admin\\AppData\\Local\\Temp\\minikube_addons_7ae018969117df12727339d29a17b6982065c9d8_0.log \u2502\n\u2502 \u2502\n\u2570\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u256f\n\n### Attach the log file\n\nPS C:\\> minikube addons enable kubevirt\n! kubevirt is a 3rd party addon and is not maintained or verified by minikube maintainers, enable at your own risk.\n! kubevirt does not currently have an associated maintainer.\n - Using image docker.io/bitnami/kubectl:1.31.3\n\nX Exiting due to MK_ADD\n```"}, {"role": "assistant", "content": "The Kubernetes project currently lacks enough contributors to adequately respond to all issues.\n\nThis bot triages un-triaged issues according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Mark this issue as fresh with `/remove-lifecycle stale`\n- Close this issue with `/close`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/lifecycle stale\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/\n\n---\n\nThe Kubernetes project currently lacks enough active contributors to adequately respond to all issues.\n\nThis bot triages un-triaged issues according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Mark this issue as fresh with `/remove-lifecycle rotten`\n- Close this issue with `/close`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/lifecycle rotten\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/\n\n---\n\nThe Kubernetes project currently lacks enough active contributors to adequately respond to all issues and PRs.\n\nThis bot triages issues according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Reopen this issue with `/reopen`\n- Mark this issue as fresh with `/remove-lifecycle rotten`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/close not-planned\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/"}], "_meta": {"tech": "kubernetes", "source": "github_issues", "url": "https://github.com/kubernetes/minikube/issues/21193"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\nDocker compose push command crashes with a runtime error, it seems to be related with the action of printing the progress of the upload.\n```"}, {"role": "assistant", "content": "Already fixed by https://github.com/docker/compose/pull/13457"}], "_meta": {"tech": "docker", "source": "github_issues", "url": "https://github.com/docker/compose/issues/13479"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\n`dockerd-rootless.sh` does not set proper MTU when manually specifying slirp4netns as NET\n\n### Description\n\nI just noticed that the MTU that my docker service is using in rootless-mode is only at `1500`, while I was sure that before it was at `65520`. I investigated the issue and noticed that the rootless docker script, [`dockerd-rootless.sh`](https://github.com/moby/moby/blob/faf84d7f0a1f2e6badff6f720a3e1e559c356fff/contrib/dockerd-rootless.sh), only set's MTU to `65520` if you DON'T specify `DOCKERD_ROOTLESS_ROOTLESSKIT_NET`. \n\nThe thing is, the [Docker docs clearly say that I should add the following systemd drop-in file to get proper source IP addresses in my containers](https://docs.docker.com/engine/security/rootless/#docker-run--p-does-not-propagate-source-ip-addresses):\n```toml\n[Service]\nEnvironment=\"DOCKERD_ROOTLESS_ROOTLESSKIT_NET=slirp4netns\"\nEnvironment=\"DOCKERD_ROOTLESS_ROOTLESSKIT_PORT_DRIVER=slirp4netns\"\n```\n\nBut when I add the file above, the `DOCKERD_ROOTLESS_ROOTLESSKIT_NET` environment variable is set, which in turn makes the [`dockerd-rootless.sh`](https://github.com/moby/moby/blob/faf84d7f0a1f2e6badff6f720a3e1e559c356fff/contrib/dockerd-rootless.sh) script SKIP the `slirp4netns` and `--netns-type` detection. This results in [`dockerd-rootless.sh`](https://github.com/moby/moby/blob/faf84d7f0a1f2e6badff6f720a3e1e559c356fff/contrib/dockerd-rootless.sh) using the default `1500` MTU. When I remove the `Environment=\"DOCKERD_ROOTLESS_ROOTLESSKIT_NET=slirp4netns\"\n... (truncated)\n```"}, {"role": "assistant", "content": "One possible solution is to just remove the `Environment=\"DOCKERD_ROOTLESS_ROOTLESSKIT_NET=slirp4netns\"` line from the [Docker docs](https://docs.docker.com/engine/security/rootless/#docker-run--p-does-not-propagate-source-ip-addresses), added by @dvdksn, but I think we should actually improve the `dockerd-rootless.sh` script instead."}], "_meta": {"tech": "docker", "source": "github_issues", "url": "https://github.com/moby/moby/issues/47765"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nAz CLI: Cannot run pipeline with runtime parameters\n\nI'm trying to run a pipeline using AZ CLI. I have a simple pipeline:\n```\n`parameters:\n- name: initials\n displayName: Initials\n type: string\n\ntrigger:\n- master\n\npool:\n vmImage: ubuntu-latest\n\nsteps:\n- script: echo ${{ parameters.initials }}\n displayName: Test\n`\n```\nAnd I try to run it using:\n```\n`az pipelines run --organization --project --name --branch --debug --variables initials=maim\n`\n```\nThen I end up with an error:\n\nValidationResults\":[{\u201cresult\u201d:\u201cerror\u201d,\u201cmessage\u201d:\"A value for the parameter must be provided\n\nWhich is a bit odd since you can tell from the debug that the parameter is being set:\n```"}, {"role": "assistant", "content": "It because you need to send `parameters` and you send `variables`.\nAccording to this GitHub issue it fixed in a new version:\n\nNeed to remove old package first:\n\n```\n`az extension remove -n azure-devops\naz extension add --source https://github.com/roshan-sy/release-repo/releases/download/1/azure_devops-0.23.0-py2.py3-none-any.whl\n`\n```\n\nInitial test looks good:\n\n```\n`az login\naz pipelines run --help\n...\n--parameters : Space separated \"name=value\" pairs for the parameters you would like to set.\n...\naz pipelines run --name \"{pipeline.name}\" --parameters Param1={Value1}\n`\n```"}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70766999/az-cli-cannot-run-pipeline-with-runtime-parameters"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nEslint error `is defined but never used` warning in NestJs for all decorators\n\nI'm using NestJs framework for a project. Today discovered that EsLint finds 587 wrong problems.\nAll decorators generate this error:\n`warning 'IsBoolean' is defined but never used @typescript-eslint/no-unused-vars\nwarning 'IsEmail' is defined but never used @typescript-eslint/no-unused-vars\nwarning 'IsEnum' is defined but never used @typescript-eslint/no-unused-vars\nwarning 'IsInt' is defined but never used @typescript-eslint/no-unused-vars\nwarning 'IsOptional' is defined but never used @typescript-eslint/no-unused-vars\n...\n`\nAnd all index files generate this errors\n`error No named exports found in module './users.controller' import/export\nerror No named exports found in module './users.service' import/export\nerror No named exports found in module './users.module' \n`\nBut all decorators are used and no index files has a named export.\nThis is a sample of my DTO class\n`import {\n IsBoolean,\n IsEmail,\n IsEnum,\n IsInt,\n IsOptional,\n IsString,\n Matches,\n Max,\n MaxLength,\n Min,\n MinLength,\n} from 'class-validator';\n\nexport class UpdateUserDto {\n @IsOptional()\n @IsString()\n @Matches(/^[a-zA-Z0-9-_.@]+$/)\n @MinLength(3)\n @MaxLength(32)\n @ToCase({strategy: 'lower'})\n @Trim()\n username?: string;\n...\n`\nAnd this is one of my index files:\n`export * from './users.controller';\nexport * from './users.service';\nexport * from './users.module';\nexport * from './auth.controller';\nexport * from './auth.service';\n`\nAnd my\n```"}, {"role": "assistant", "content": "Typescript 4.8.0 changed the underlying AST that typescript-eslint was using to determine if functions were being used. You should be able to update all of your `@typescript-eslint/*` packages to `@5.35.1` or higher and it should all be working again"}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/73591752/eslint-error-is-defined-but-never-used-warning-in-nestjs-for-all-decorators"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nImport google_project_default_service_accounts resource \n\n### Question\n\nI cound't find why this [resource](https://registry.terraform.io/providers/hashicorp/google/latest/docs/resources/google_project_default_service_accounts) does not support import. I'm trying to migrate a gcp project from one terraform state to another. \nThis is the resource \n```terraform\n resource \"google_project_default_service_accounts\" \"default_service_accounts\" {\n action = \"DISABLE\"\n project = var.project\n restore_policy = \"REVERT_AND_IGNORE_FAILURE\"\n service_accounts = {}\n }\n```\n\nDo you happen to know if there is a side-effect by deleting and recreating the default project service account?\n```"}, {"role": "assistant", "content": "I'm going to lock this issue because it has been closed for _30 days_ \u23f3. This helps our maintainers find and focus on the active issues.\nIf you have found a problem that seems similar to this, please open a new issue and complete the issue template so we can capture all the details necessary to investigate further."}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform-provider-google/issues/19724"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\nThe ampersand is always written as \"\\u0026\" which probably leads to the authentication failure. No escaping helped:\n2. Login failed\nLogin failed since the ampersand is written as \"\\u0026\".\n\nIn docker debug / verbose mode following were printed:\nform data: {\"password\":\"*****\",\"serveraddress\":\"myserver\",\"username\":\"usernameWithAmpersand\\u0026\"} \n\n**Describe the results you expected:**\nLogin success.\n\n**Output of `docker version`:**\n\n```\nDocker version 20.10.16, build aa7e414\n```\n\n**Output of `docker info`:**\n\n```\nClient:\n Context: default\n Debug Mode: false\n Plugins:\n app: Docker App (Docker Inc., v0.9.1-beta3)\n buildx: Docker Buildx (Docker Inc., v0.8.2-docker)\n scan: Docker Scan (Docker Inc., v0.17.0)\n\nServer:\n Containers: 12\n Running: 0\n Paused: 0\n Stopped: 12\n Images: 135\n Server Version: 20.10.16\n Storage Driver: overlay2\n Backing Filesystem: extfs\n Supports d_type: true\n Native Overlay Diff: true\n userxattr: false\n Logging Driver: json-file\n Cgroup Driver: cgroupfs\n Cgroup Version: 1\n Plugins:\n Volume: local\n Network: bridge host ipvlan macvlan null overlay\n Log: awslogs fluentd gcplogs gelf journald json-file local logentries splunk syslog\n Swarm: inactive\n Runtimes: io.containerd.runc.v2 io.containerd.runtime.v1.linux runc\n Default Runtime: runc\n Init Binary: docker-init\n containerd version: 212e8b6fa2f44b9c21b2798135fc6fb7c53efc16\n runc version: v1.1.1-0-g52de29d\n init version: de40ad0\n Security Options:\n apparmor\n seccomp\n Profile: default\n Kernel Version: 5.4.0-110-g\n```"}, {"role": "assistant", "content": "Thank you for the quick response.\n\nThe support team assumed that this should be the root cause. I will investigate further and try to get back to the support team as well to let them check if there is any misconfiguration or anything."}], "_meta": {"tech": "docker", "source": "github_issues", "url": "https://github.com/docker/cli/issues/3624"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\npsycopg2-binary version 2.9.10 installation fails on MacOS/Python 3.9\n- [ ] If install failed, I typed `pg_config` on the command line and I obtained an output instead of an error.\n Preparing metadata (setup.py) ... error\n error: subprocess-exited-with-error\n \n \u00d7 python setup.py egg_info did not run successfully.\n \u2502 exit code: 1\n \u2570\u2500> [23 lines of output]\n running egg_info\n creating /private/var/folders/78/cpt_wrr57ns62nrmbr5df77800rhd8/T/pip-pip-egg-info-o_le5nps/psycopg2_binary.egg-info\n writing /private/var/folders/78/cpt_wrr57ns62nrmbr5df77800rhd8/T/pip-pip-egg-info-o_le5nps/psycopg2_binary.egg-info/PKG-INFO\n writing dependency_links to /private/var/folders/78/cpt_wrr57ns62nrmbr5df77800rhd8/T/pip-pip-egg-info-o_le5nps/psycopg2_binary.egg-info/dependency_links.txt\n writing top-level names to /private/var/folders/78/cpt_wrr57ns62nrmbr5df77800rhd8/T/pip-pip-egg-info-o_le5nps/psycopg2_binary.egg-info/top_level.txt\n writing manifest file '/private/var/folders/78/cpt_wrr57ns62nrmbr5df77800rhd8/T/pip-pip-egg-info-o_le5nps/psycopg2_binary.egg-info/SOURCES.txt'\n \n Error: pg_config executable not found.\n \n pg_config is required to build psycopg2 from source. Please add the directory\n containing pg_config to the $PATH or specify the full executable path with the\n option:\n \n python setup.py build_ext --pg-config /path/to/pg_config build ...\n \n or with the pg_config option in 'setup.cfg'.\n \n If you prefer to avoid building psycopg2 from source, please install the PyPI\n 'psycopg2-binary\n```"}, {"role": "assistant", "content": "@jrmccluskey I've reviewed the issue: all the packages we can produce on public runners have been produced and are available on PyPI:\n\n```\npsycopg2_binary-2.9.10-cp310-cp310-macosx_12_0_x86_64.whl\npsycopg2_binary-2.9.10-cp311-cp311-macosx_12_0_x86_64.whl\npsycopg2_binary-2.9.10-cp312-cp312-macosx_12_0_x86_64.whl\npsycopg2_binary-2.9.10-cp313-cp313-macosx_12_0_x86_64.whl\npsycopg2_binary-2.9.10-cp38-cp38-macosx_12_0_x86_64.whl\npsycopg2_binary-2.9.10-cp39-cp39-macosx_12_0_x86_64.whl\n\npsycopg2_binary-2.9.10-cp310-cp310-macosx_14_0_arm64.whl\npsycopg2_binary-2.9.10-cp311-cp311-macosx_14_0_arm64.whl\npsycopg2_binary-2.9.10-cp312-cp312-macosx_14_0_arm64.whl\npsycopg2_binary-2.9.10-cp313-cp313-macosx_14_0_arm64.whl\n```\n\nOther combinations are no more supported by publicly available runners so we will not support them for free. Apache Beam is welcome to contribute to this project, or to use `psycopg2` in non-binary version.\n\n@LuisHenri this is a ticket open for macOS, see #1736 about windows."}], "_meta": {"tech": "postgresql", "source": "github_issues", "url": "https://github.com/psycopg/psycopg2/issues/1737"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nThis is the error it throws :\n```\n`\n413 Request Entity Too Large\n\n413 Request Entity Too Large\nnginx/1.19.2\n\n`\n```\n```"}, {"role": "assistant", "content": "If you need to increase the body size of files you upload via the ingress controller, you need to add an annotation to your ingress resource:\n```\n`nginx.ingress.kubernetes.io/proxy-body-size: 8m\n`\n```\nDocumentation available here: https://kubernetes.github.io/ingress-nginx/user-guide/nginx-configuration/annotations/#custom-max-body-size"}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/72480039/kubernetes-nginx-ingress-controller-cannot-upload-size-more-than-1mb"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nHelm configMap support for binary files\n\nI am trying to create a helm chart of kind ConfigMap that will replace the following command from kubernates.\n```\n`kubectl create configmap my-config -n $namespace --from-file=./my-directory\n`\n```\n`my-directory` contains around 5 files, 2 of them are properties file and 2 of them jpg file. I see the following result for `kubectl get cm`, I can see `4` DATA files in configMap\n```\n`[admin@cluster ~]$ kubectl get cm\nNAME DATA AGE\nwarm-up-config 4 41m\n`\n```\nI created a template as follows, it work if I specify only properties file but If I add jpg files it doesn't work at all\n```\n`apiVersion: v1\nkind: ConfigMap\nmetadata:\n name: my-config\ndata:\n{{ (.Files.Glob \"resources/*\").AsConfig | nindent 2 }}\n`\n```\nDoes anyone know how I make this work.\n```"}, {"role": "assistant", "content": "JPG files are binary, and should be added as such.\n```\n`data:\n binaryData:\n {{ .Files.Get \"/path/to/file.jpg\" }}\n`\n```\nFiles in `binaryData` field must be encoded with base64, so:\n```\n`{{ .Files.Get \"/path/to/file.jpg\" | b64enc }}\n`\n```\nDon't forget proper indentation:\n```\n`{{ .Files.Get \"/path/to/file.jpg\" | b64enc | nindent 4 }}\n`\n```"}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67732738/helm-configmap-support-for-binary-files"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\n[BUG] Error response from daemon: client version 1.42 is too old. Minimum supported API version is 1.44, please upgrade your client to a newer version\n\n### Description\n\nOn Ubuntu 22.04.5, since a recent `apt-get upgrade` which brought `docker -ce` version 29.x instead of 28.x, I now met this error while running some compose commands:\n\n```\n$ docker compose ps \nError response from daemon: client version 1.42 is too old. Minimum supported API version is 1.44, please upgrade your client to a newer version\n```\n\nwhile:\n\n```\n$ docker version\nClient: Docker Engine - Community\n Version: 29.0.2\n API version: 1.52\n Go version: go1.25.4\n Git commit: 8108357\n Built: Mon Nov 17 12:33:14 2025\n OS/Arch: linux/amd64\n Context: default\n\nServer: Docker Engine - Community\n Engine:\n Version: 29.0.2\n API version: 1.52 (minimum version 1.44)\n Go version: go1.25.4\n Git commit: e9ff10b\n Built: Mon Nov 17 12:33:14 2025\n OS/Arch: linux/amd64\n Experimental: false\n containerd:\n Version: v2.1.5\n GitCommit: fcd43222d6b07379a4be9786bda52438f0dd16a1\n runc:\n Version: 1.3.3\n GitCommit: v1.3.3-0-gd842d771\n docker-init:\n Version: 0.19.0\n GitCommit: de40ad0\n```\n\nand:\n```\n$ docker compose version\nDocker Compose version v2.5.0\n```\n\nAlso:\n```\napt-cache policy docker-ce\ndocker-ce:\n Installed: 5:29.0.2-1~ubuntu.22.04~jammy\n Candidate: 5:29.0.2-1~ubuntu.22.04~jammy\nVersion table:\n ...\n```\n\n### Steps To Reproduce\n\n`docker compose ps` simply raises:\n\n```\nError response from daemon: client version 1.42 is too old. Minimum \n```"}, {"role": "assistant", "content": "You were perfectly right @ndeloof ; I fixed this old version that wasn't purged properly and now everything runs smoothly."}], "_meta": {"tech": "docker", "source": "github_issues", "url": "https://github.com/docker/compose/issues/13389"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\nyields `ID NAME IMAGE NODE DESIRED STATE CURRENT STATE ERROR PORTS 75olesuh9n4h redis.1 redis:alpine virt-05 Running Running 16 minutes ago`\n\nThe two commands below return zero records for \"redis\"\n\n```\n`docker ps --filter name=redis -q\ndocker container list\n\n`\n```\nThe two commands below return no records for \"redis\" hence the commands below are bound not to work.\n```\n`docker container exec $(docker ps --filter name=redis -q) ls -l /run/secrets\ndocker container exec $(docker ps --filter name=redis -q) cat /run/secrets/my_secret_data\n`\n```\nWhat could be different in my environment to make it not possible to reproduce the results in the example above (https://docs.docker.com/engine/swarm/secrets/)\nMy environment is as follows\n```\n`$ uname -r\n4.18.0-338.el8.x86_64\n`\n```\n```\n`$ docker version\nClient: Docker Engine - Community\n Version: 20.10.8\n API version: 1.41\n Go version: go1.16.6\n Git commit: 3967b7d\n Built: Fri Jul 30 19:53:39 2021\n OS/Arch: linux/amd64\n Context: default\n Experimental: true\n\nServer: Docker Engine - Community\n Engine:\n Version: 20.10.8\n API version: 1.41 (minimum version 1.12)\n Go version: go1.16.6\n Git commit: 75249d8\n Built: Fri Jul 30 19:52:00 2021\n OS/Arch: linux/amd64\n Experimental: false\n containerd:\n Version: 1.4.9\n GitCommit: e25210fe30a0a703442421b0f60afac609f950a3\n runc:\n Version: 1.0.1\n GitCommit: v1.0.1-0-g4144b63\n docker-init:\n Version: 0.19.0\n GitCommit: de40ad0\n\n`\n```\nSection 2\nI have just initialized a docker swam on another node and I am able \n```"}, {"role": "assistant", "content": "To use docker to access containers in multi node swarm, to avoid having to log into each vm / docker host individually you are going to want to ensure your docker swarm nodes are setup for remote access.\nThe docker daemon has parameters to expose a public socket :2375 for insecure, or :2376 for mtls protected comms. mtls is recommended for anything but the most sandboxed lab environments.\nAlternatively, passwordless ssh access (where you register your local .ssh_id on each of the servers) allows you to use ssh urls to access docker remotely and is the recommended option.\nOnce you have enabled either ssh or tcp access to docker then you can pass the remote node url to docker, set it in an env variable, or use it via a docker context:\n`# using DOCKER_HOST\nexport DOCKER_HOST=tcp://lab-node1:2375\ndocker container ls\n# Passing a url directly\ndocker -H ssh://user@lab-node2 container ls\n# Using a docker context\ndocker context create node1 --docker \"host=ssh://user@node1\"\ndocker context use node1\ndocker container ls\n`\nOnce you have multi docker access, ensure that docker is pointing at a manager node and get the relevant details of the service:\nIn this case, we need to know the node that service tasks are running on, and the container name of the tasks, which is a combination of the name and id.\n```\n`docker service ps your-service --format '{{.Node}} {{.Name}}.{{.ID}}' --no-trunc --filter desired-state=running\n`\n```\nNow that you have the remote node, assuming you have created contexts for each node, then a command like this (where $containername is the '{{.Name}}.{{.ID}}' string.\n```\n`docker -c $node exec $containername cmdline\n`\n```"}], "_meta": {"tech": "docker", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69158446/docker-swarm-unable-to-run-exec-against-a-container-of-a-docker-stack-because"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nTurbopack Error: NftJsonAsset: cannot handle filepath worker_threads\n\nTurbopack version: `de6bc159`\nNext.js version: `0.0.0`\n\nError message:\n```\nNftJsonAsset: cannot handle filepath worker_threads\n\nDebug info:\n- Execution of get_all_written_entrypoints_with_issues_operation failed\n- Execution of EntrypointsOperation::new failed\n- Execution of all_entrypoints_write_to_disk_operation failed\n- Execution of Project::emit_all_output_assets failed\n- Execution of emit_assets failed\n- Execution of emit failed\n- Execution of <NftJsonAsset as Asset>::content failed\n- NftJsonAsset: cannot handle filepath worker_threads\n```\n```"}, {"role": "assistant", "content": "Also seeing this issue:\n\nhttps://github.com/scalar/scalar/issues/8076\n\n```\n#17 9.242 - Execution of get_all_written_entrypoints_with_issues_operation failed\n#17 9.242 - Execution of EntrypointsOperation::new failed\n#17 9.242 - Execution of all_entrypoints_write_to_disk_operation failed\n#17 9.242 - Execution of Project::emit_all_output_assets failed\n#17 9.242 - Execution of emit_assets failed\n#17 9.242 - Execution of emit failed\n#17 9.242 - Execution of <NftJsonAsset as Asset>::content failed\n#17 9.242 - NftJsonAsset: cannot handle filepath url\n#17 9.242 at <unknown> (TurbopackInternalError: NftJsonAsset: cannot handle filepath url) {\n#17 9.242 type: 'TurbopackInternalError',\n#17 9.242 location: undefined\n#17 9.242 }\n```"}], "_meta": {"tech": "nodejs", "source": "github_discussions", "url": "https://github.com/vercel/next.js/discussions/86118"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this redis incident and provide diagnosis and fix:\n\n```\nHeroku Redis gets a wrong version number error in logs\n\nI am using Heroku's Redis add-on. I upgraded yesterday to a higher tier and now I'm getting this when I send requests to my server. Any suggestions on what this error log means?\n```\n`Apr 03 07:00:24 myapp app/redis-flexible-99415 Error accepting a client connection: error:1408F10B:SSL routines:ssl3_get_record:wrong version number (conn: fd=12)\n`\n```\nI am connecting to Redis as so:\n```\n`import Redis from \"ioredis\";\nimport { Job, Queue, Worker } from \"bullmq\";\n\nconst client = new Redis(process.env.REDIS_URL, {\n connectTimeout: 30000,\n tls: {\n rejectUnauthorized: false,\n },\n});\n...\n`\n```\n```"}, {"role": "assistant", "content": "Heroku shipped new updates related to Redis as outlined in their changelog here: https://devcenter.heroku.com/changelog-items/1952.\nThe New Redis addons without a version specified will now default to 6.0 version, as it is secured with the self-signed certificate because of its built-in TLS for production plans. You'll need to add `ssl_params: { verify_mode: OpenSSL::SSL::VERIFY_NONE }` to handle the self-signed certificate. Please refer here for additional details: https://devcenter.heroku.com/articles/securing-heroku-redis\nYou may also work around this behavior by downgrading to Redis 5 version. You can do it by running(using --version flag): `heroku addons:create heroku-redis:premium-2 --version 5 -a `. More details here: https://devcenter.heroku.com/articles/heroku-redis#version-support-and-legacy-infrastructure."}], "_meta": {"tech": "redis", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66932042/heroku-redis-gets-a-wrong-version-number-error-in-logs"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nIs there a way to hide all the end-point in the controller.ts using a single decorator?\n\nCurrently, I am using @ApiExcludeEndpoint() ### on top of all methods to hide the end-point in the swagger-ui, like this:\n\n`import { Controller, Get, Query, Param } from '@nestjs/common';\nimport { ResourceService } from './resource.service';\nimport { Auth } from 'src/auth/auth.decorator';\nimport {\n ApiTags,\n ApiSecurity,\n ApiOkResponse,\n ApiForbiddenResponse,\n ApiCreatedResponse,\n ApiExcludeEndpoint\n} from '@nestjs/swagger';\n\n@Controller()\n@ApiTags('Resources')\n@ApiSecurity('apiKey')\nexport class ResourceController {\n constructor(private readonly resourceService: ResourceService) {}\n\n @Get('get_url')\n @ApiExcludeEndpoint()\n @Get()\n @ApiOkResponse({\n description: 'Resources list has succesfully been returned',\n })\n @ApiForbiddenResponse({ description: 'You are not allowed' })\n @Auth(...common_privileges)\n findAll(@Query() query: any): any {\n ......\n }\n\n \n @Get('get_url/:id')\n @ApiExcludeEndpoint()\n @ApiOkResponse({ description: 'Resource has succesfully been returned' })\n @ApiForbiddenResponse({ description: 'You are not allowed' })\n @Auth(...common_privileges)\n findById(@Param('id') id: string, @Query() query: any): any {\n ......\n }\n\n}`\n\nI Need to know is there a way to hide all the end-point in the controller using a single decorator, I checked some documents it says to use @ApiIgnore() and @Hidden() but I can't find those in nestjs-swagger. Please comment on this\n```"}, {"role": "assistant", "content": "One possibility is to explicitly include the modules that you'd like to include in the swagger docs instead of just \"including all modules\" by default. Example:\n` const options = new DocumentBuilder()\n .setTitle('Cats example')\n .setDescription('The cats API description')\n .setVersion('1.0')\n .addTag('cats')\n .build();\n\n const catDocument = SwaggerModule.createDocument(app, options, {\n include: [LionsModule, TigersModule], // don't include, say, BearsModule\n });\n SwaggerModule.setup('api/cats', app, catDocument);\n`\nWithout the explicit `include:[]` property, `LionsModule`, `TigersModule`, and `BearsModule` would be automatically included."}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66437004/is-there-a-way-to-hide-all-the-end-point-in-the-controller-ts-using-a-single-dec"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\nMongodb connection failed in local with node version 18.12.0?\n\nI am seeing one issue with node version `18.12.0` and mongodb `6.0.2`. I already build a nestjs application with mongodb. Here I use `@nestjs/mongoose(v- 9.0.2)` and `mongoose (v-6.7.0)`\nHere I can see that when I upgrade node js to latest lts version then I am not able to connect to mongodb. It show an error like `unable to connect to database`.\nBut When I downgrade to node version `16.18.0` then it working fine. My question is that you guys already face this issue or I am only person getting this issue. If you know that then actually where is the problem occurred?\nHere is my connection code-\n```\n`MongooseModule.forRoot(\"mongodb://localhost:27017/nekmart\", {\n connectionFactory: (connection) => {\n connection.plugin(slug, { number: true });\n return connection\n }\n}),\n`\n```\n```"}, {"role": "assistant", "content": "Had same problem after upgrading to NodeJs 18.12.1; followed other blogs/comments and apparently\nchanging the Uri from `mongodb://localhost:27017/test_db` to `mongodb://127.0.0.1:27017/test_db` works.\nWithout getting into the specifics reasons it appears that `localhost` is rejected due to some changes in NodeJS."}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/74221005/mongodb-connection-failed-in-local-with-node-version-18-12-0"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\n[LoongArch] Compilation Error in Main Branch Due to Brotli Dependency: \"invalid argument of \u2018model\u2019 attribute\"\n\n### Version\n\nv26.0.0-pre\n\n### Platform\n\n```text\nLinux 90 6.9.0-rc3_default #1 SMP PREEMPT Thu Apr 11 12:24:48 UTC 2024 loongarch64 GNU/Linux\n```\n\n### Subsystem\n\ndeps/brotli\n\n### What steps will reproduce the bug?\n\n./configure --openssl-no-asm && make -j32\n\n### How often does it reproduce? Is there a required condition?\n\nArchitecture: LoongArch64\nNode.js version: Main branch (latest commit)\n\n### What is the expected behavior? Why is that the expected behavior?\n\nExpected behavior: Node.js should compile successfully on the LoongArch64 architecture without compilation errors related to the brotli dependency\n\n### What do you see instead?\n\nInstead of a successful compilation, we encounter error during the brotli dependency build phase. \n\n### Additional information\n\nIn the LoongArch architecture, the upstream Node.js CI (https://ci.nodejs.org/job/node-test-commit-loongarch64/nodes=clfs23-64/835/) is encountering a compilation error related to brotli, with the specific error message being \"invalid argument of \u2018model\u2019 attribute\".\nDuring reproduction testing, we found that updating the brotli submodule to commit (e230f474) can effectively prevent Node.js build failures on the LoongArch architecture.\nThe root cause of this problem is that the GCC compiler does not support the ((model(\"small\"))) attribute.\nFor reference, please see: google/brotli#1369 and google/brotli/pull/13\n```"}, {"role": "assistant", "content": "the issue was introduced in 1.2.0? https://github.com/nodejs/node/pull/60540\nWe usually have to wait for a new brotli release\n\n---\n\n> the issue was introduced in 1.2.0? [#60540](https://github.com/nodejs/node/pull/60540)\u8fd9\u4e2a\u95ee\u9898\u662f\u5728 1.2.0 \u7248\u672c\u4e2d\u5f15\u5165\u7684\u5417\uff1f [#60540](https://github.com/nodejs/node/pull/60540) We usually have to wait for a new brotli release\u6211\u4eec\u901a\u5e38\u9700\u8981\u7b49\u5f85\u65b0\u7684 brotli \u53d1\u5e03\u3002\n\nYes, this issue was indeed introduced in brotli 1.2.0 and started occurring after the merge of #60540. From what I\u2019ve observed, a fix for this problem was already implemented in brotli\u2019s codebase following the 1.2.0 release.\nGiven that official brotli releases typically take a considerable amount of time to roll out, I\u2019m wondering if it would be feasible to cherry-pick this fix directly into the deps/brotli branch of Node.js?\nThank you so much for taking the time to look into this matter\u2014I really appreciate your help! @marco-ippolito"}], "_meta": {"tech": "nodejs", "source": "github_issues", "url": "https://github.com/nodejs/node/issues/60835"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this influxdb incident and provide diagnosis and fix:\n\n```\nCreate Dockerfile for python application to read InfluxDB\n\nI am having a simple python script to fetch data from a table in InfluxDB installed in the local system. The deviceStatus.py script is as shown\n```\n`import time\nimport sys\nimport influxdb\nfrom influxdb import InfluxDBClient\n\nclient = InfluxDBClient(host='localhost', port=8086)\nclient.switch_database('deviceConfiguration')\nresults = client.query('SELECT (*) FROM \"autogen\".\"FactoryConfig\"')\npoints = results.get_points()\nfor point in points:\n print(point['Connection'])\n`\n```\nThis script runs without any error and prints the IP Address (Connection) from the table FactoryConfig.\nNow I want to create a docker image out of it. I wrote a Dockerfile that looks like this\n```\n`FROM python:3.10.0b2-buster\n\nWORKDIR /usr/src/app\n\nCOPY deviceStatus.py .\n\nRUN pip install influxdb\n\nCMD [\"python\", \"./deviceStatus.py\"]\n`\n```\nThis file compiles and creates a docker image named devicestatus. Now when I try to run the image with\n```\n`sudo docker run devicestatus\n`\n```\nit shows me an error on line 8 and complains that it cannot establish a new connection: [Errno 111] Connection refused\n```\n`File \"/usr/src/app/./deviceStatus.py\", line 8, in \n results= client.query('SELECT (*) FROM \"autogen\".\"FactoryConfig\"')\n`\n```\nI suppose it\u2019s something to do with the port. I am not able to understand how can I expose the port if this is the problem. I need help regarding this issue.\nThanks in advance.\nCheers,\nSD\n```"}, {"role": "assistant", "content": "client = InfluxDBClient(host='localhost', port=8086)\n\nWhen running in container, `localhost` means the container itself, not the host machine. So you have 2 solutions to choose:\n\nChange `localhost` to the ip of your host pc.\nWhen docker run, add `--net=host` to let container directly use the host network."}], "_meta": {"tech": "influxdb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67999381/create-dockerfile-for-python-application-to-read-influxdb"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\n except ValueError:\n return func.HttpResponse(\n \"Invalid JSON payload.\",\n status_code=400\n )\n except Exception as e:\n logging.error(f\"Unexpected error: {e}\")\n return func.HttpResponse(\n \"Internal server error.\",\n status_code=500\n )\n```\n\n`test.py`\n```python\nimport requests\nimport random\nimport string\n\nrnd = ''.join(random.choices(string.ascii_letters + string.digits, k=2_500_000))\nprint(len(rnd))\n\ndata = {\"base64_document\": rnd}\n\nresponse = requests.post(\"http://localhost:7071/api/test\", json=data)\nprint(response.status_code)\n\n```\n## Problem\nNow when I run `func start` and after that `python test.py` I get the output in the log\n\n```\n'local.settings.json' found in root directory (REDACTED).\nResolving worker runtime to 'python'.\nFound Python version 3.13.9 (python3).\nAzure Functions Core Tools\nCore Tools Version: 4.5.0+e74aae22c9630777c9f58354f290a6e214218546 (64-bit)\nFunction Runtime Version: 4.1044.400.25520\n[2025-11-30T06:02:59.501Z] Worker process started and initialized.\nFunctions:\n test: [POST] http://localhost:7071/api/test\nFor detailed output, run func with --verbose flag.\n[2025-11-30T06:03:17.837Z] Worker process started and initialized.\n[2025-11-30T06:03:23.816Z] Executing 'Functions.test' (Reason='This function was programmatically called via the host APIs.', Id=ca3951a9-cb7a-41ea-9267-edb2367ba261)\n[2025-11-30T06:13:23.834Z] Timeout value of 00:10:00 exceeded by function 'Functions.test' (Id: 'ca3951a9-cb7a-41ea-9267-edb2367ba261'). Initiating cancellation.\n[2025-11-\n```"}, {"role": "assistant", "content": "Hi @BenKGIT, thanks for reporting.\n\nThis has been fixed in https://github.com/Azure/azure-functions-python-worker/pull/1805. It'll be part of host version 4.1046, and ETA for the release to complete is Jan - Feb. The recommendation for this scenario currently is to stay on python 3.12.\n\nClosing this as the fix has been merged & release is in-progress, but please feel free to re-open if you have any further questions or if your app picks up the new host update and the issue persists."}], "_meta": {"tech": "azure", "source": "github_issues", "url": "https://github.com/Azure/azure-functions-python-worker/issues/1809"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nShould I update my npm version or use the one node.js provides?\n\nI have a project that uses node.js 14.16.0. Both me and my teammember use that version.\nI use npm 6.14.11 and my teammember uses npm 7.x.x.\nThis results in the package-lock.json being different; the `lockFileVersion` property is 1 on my PC but 2 on theirs.\nI already use `nvm` and am considering to add a `.nvmrc` so everyone always uses the same node version, but this doesn't fix the npm version issue.\nI believe that it is a good idea to use the npm version that the installed node.js version provides. If the next big LTS release uses a new npm version, the project will switch to that. But on NPM's site they say:\n\nnpm is a separate project from Node.js, and tends to update more frequently. As a result, even if you\u2019ve just downloaded Node.js (and therefore npm), you\u2019ll probably need to update your npm. Luckily, npm knows how to update itself!\n\nWhich makes me believe I should always update.\nBut they also say:\n\nNode.js has lots of versions! To use Node.js, and therefore npm, effectively, you\u2019ll want to make sure that you are on a version that is supported by the Node.js team. In general, you should use the version of Node.js labelled \u201cLTS\u201d.\n\nWhich makes me believe I shouldn't update and just use the one node.js provides.\nWhat is the best practice?\n```"}, {"role": "assistant", "content": "npm has a concept of LTS. They used to tag a release `lts` so you could `npm install -g npm@lts` and get the latest lts version, but alas, no more.\nnpm will continue to support any major version of npm as long as it shipped with a version of node that is still supported. So they will support npm@6 until 14 goes EOL because npm@6 shipped with version 14.\nThat said, npm@7 is the current version of npm and it too will be supported on 14 as well for as long as 14 is supported.\nIf you don't want to force your coworker to update, `npm@6` will continue to receive updates as long as Node.js 14 is supported. I would recommend updating to the latest `npm@6` with `npm install -g npm@6` though. Either version (`npm@6` or `npm@7`) should work just fine. You just need to pick one with your coworker to avoid the `package-lock.json` churn (or not care about the lockfile churn)."}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66673012/should-i-update-my-npm-version-or-use-the-one-node-js-provides"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nKubernetes ingress nginx redirect to https\n\nTo redirect any HTTP traffic to HTTPS on tls enabled hosts, I have added the below annotation to my ingress resources\n```\n`nignx.ingress.kubernetes.io/force-ssl-redirect: true\n`\n```\nWith this when I curl the host in question, I get redirected as expected\n\nBut when I use a browser, the request to HTTP times out.\nNow, I am not sure if it's something I am doing wrong at Nginx ingress conf as curl works?\nAny pointers please? Thanks!\ncomplete annotaiotns:\n```\n` annotations:\n kubernetes.io/ingress.class: nginx-ingress\n nginx.ingress.kubernetes.io/force-ssl-redirect: \"true\"\n nginx.ingress.kubernetes.io/proxy-body-size: 100m\n nginx.ingress.kubernetes.io/proxy-connect-timeout: \"300\"\n nginx.ingress.kubernetes.io/proxy-read-timeout: \"300\"\n nginx.ingress.kubernetes.io/proxy-send-timeout: \"300\"\n nginx.ingress.kubernetes.io/ssl-passthrough: \"false\"\n nginx.ingress.kubernetes.io/ssl-redirect: \"false\"\n`\n```\nrules\n```\n` rules:\n - host: hostX\n http:\n paths:\n - backend:\n serviceName: svcX\n servicePort: 8080\n path: /\n - host: hostY\n http:\n paths:\n - backend:\n serviceName: svcX\n servicePort: 8080\n path: /\n tls:\n - hosts:\n - hostX\n - hosts:\n - hostY\n secretName: hostY-secret-tls\n`\n```\nNote:\n\nThe curl mentioned is to hostY in the rule above.\nHTTPS to hostY via browser works and so cert is valid one.\n```"}, {"role": "assistant", "content": "As @mdaniel have mentioned your snippet shows `nignx.ingress.kubernetes.io/force-ssl-redirect: true` but annotations should be strings. Notice that in your \"complete\" config, you have both `force-ssl-redirect: \"true\"` (now correctly a string) and `ssl-redirect: \"false\"` .\nSimply remove annotation `nginx.ingress.kubernetes.io/ssl-redirect: \"false\"` and leave just `nginx.ingress.kubernetes.io/force-ssl-redirect: \"true\"`\nAlso enable `--enable-ssl-passthrough`. This is required to enable passthrough backends in Ingress objects.\nYour annotation should look like:\n```\n`kubernetes.io/ingress.class: nginx-ingress\nnginx.ingress.kubernetes.io/force-ssl-redirect: \"true\"\nnginx.ingress.kubernetes.io/ssl-passthrough: \"true\"\nnginx.ingress.kubernetes.io/proxy-body-size: 100m\nnginx.ingress.kubernetes.io/proxy-connect-timeout: \"300\"\nnginx.ingress.kubernetes.io/proxy-read-timeout: \"300\"\nnginx.ingress.kubernetes.io/proxy-send-timeout: \"300\"\n`\n```\nIf you defined hosts under TLS section they are going to be accessible only using https. HTTP requests are being redirected to use HTTPS. That is why you cannot access host via HTTP. Also you have to specify secret for host `hostX`, otherwise the default certificate will be used for ingress. Or if you don't want to connect to host `hostX` via HTTPS simply create different ingress without TLS section for it.\nTake a look: ."}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66450970/kubernetes-ingress-nginx-redirect-to-https"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\n&quot; Could not send request &quot; error in Postman Web version\n\nI am using postman web version.\nI sent request using POST on `url = localhost:3000/students`\nBut it is giving error :\n```\n`Could not send request\nCloud Agent Error: Can not send requests to localhost. Select a different agent.\n`\n```\nPlease help what to do :(\n```"}, {"role": "assistant", "content": "Postman Website cannot send a request to your computer's localhost. It first needs to connect to your PC with the Postman desktop client. You can download it here. Run it, then go to the Postman workspace in your browser -> send the request and it will work."}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67145332/could-not-send-request-error-in-postman-web-version"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\nUnable to install mongodb in ubuntu 22.04 (mongodb-org, libssl1.1)\n\nOn following installation instructions from MongoDB official site.\n\nWhile installing mongodb-org package getting the following error\n\n```\n`sudo apt install -y mongodb-org\nReading package lists... Done\nBuilding dependency tree... Done\nReading state information... Done\nSome packages could not be installed. This may mean that you have\nrequested an impossible situation or if you are using the unstable\ndistribution that some required packages have not yet been created\nor been moved out of Incoming.\nThe following information may help to resolve the situation:\n\nThe following packages have unmet dependencies:\n mongodb-org-mongos : Depends: libssl1.1 (>= 1.1.1) but it is not installable\n mongodb-org-server : Depends: libssl1.1 (>= 1.1.1) but it is not installable\n mongodb-org-shell : Depends: libssl1.1 (>= 1.1.1) but it is not installable\nE: Unable to correct problems, you have held broken packages.\n`\n```\n\nI tried installing libssl1.1 package using apt but I was unable to do so it throws following error.\n\n```\n`E: Package 'libssl1.1' has no installation candidate\n`\n```\nplease someone help.\n```"}, {"role": "assistant", "content": "It seems mongodb require specific version of libssl1.1\n\nyou can download debian file of that version and install using following commands. Most probably it will resolve this issue.\n\n```\n`sudo wget http://archive.ubuntu.com/ubuntu/pool/main/o/openssl/libssl1.1_1.1.1f-1ubuntu2_amd64.deb\nsudo dpkg -i libssl1.1_1.1.1f-1ubuntu2_amd64.deb\n`\n```"}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/73656873/unable-to-install-mongodb-in-ubuntu-22-04-mongodb-org-libssl1-1"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nMy problem is that when I try to run terragrunt plan under `environments/prd/rds-cluster`, I get the following error message:\n```\n`Error: Duplicate required providers configuration\n\n on provider.tf line 3, in terraform:\n 3: required_providers {\n\nA module may have only one required providers configuration. The required\nproviders were previously configured at main.tf:2,3-21.\n`\n```\nI can resolve this by declaring the version within the provider block as shown here. However, the version attribute in provider blocks has been deprecated in Terraform 0.13; Terraform recommends the use of the required_providers sub-block under terraform block instead.\nDoes anyone know what I need to do to use the new required_providers block for my aws provider?\n```"}, {"role": "assistant", "content": "As you've seen, Terraform expects each module to have only one definition of its required providers, which is intended to avoid a situation where it's unclear why Terraform is detecting a particular when the declarations are spread among multiple files.\nHowever, to support this sort of piecemeal code generation use-case Terraform has an advanced feature called Override Files which allows you to explicitly mark certain files for a different mode of processing where they selectively override particular definitions from other files, rather than creating entirely new definitions.\nThe details of this mechanism depend on which block type you're overriding, but the section on Merging `terraform` blocks` discusses the behavior relevant to your particular situation:\n\nIf the `required_providers` argument is set, its value is merged on an element-by-element basis, which allows an override block to adjust the constraint for a single provider without affecting the constraints for other providers.\nIn both the `required_version` and `required_providers` settings, each override constraint entirely replaces the constraints for the same component in the original block. If both the base block and the override block both set required_version then the constraints in the base block are entirely ignored.\n\nThe practical implication of the above is that if you have an override file with a `required_providers` block that includes an entry for the AWS provider then Terraform will treat it as a full replacement for any similar entry already present in a non-override file, but it won't affect other provider requirements entries which do not appear in the override file at all.\nPutting all of this together, you should be able to get the result you were looking for by asking Terragrunt to name this generated file `provider_override.tf` instead of just `provider.tf`, which will then activate the override file processing behavior and thus allow this generated file to override any existing definition of AWS provider requirements, while allowing the configurations to retain any other provider requirements they might also be defining."}], "_meta": {"tech": "terraform", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66770564/using-terragrunt-generate-provider-block-causes-conflicts-with-require-providers"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this influxdb incident and provide diagnosis and fix:\n\n```\nRetention service hangs and does not remove old shards\n\nUnder certain conditions, the retention service can become hung waiting on a shard's reference count to drop to zero. When this happens, no other shards can be removed by the retention service. This can eventually result in high disk usage.\n\nThe attached goroutine trace shows a system exhibiting the issue. The retention service is stuck on [waiting on the WaitGroup used to indicate that the references to the shard have dropped to zero](https://github.com/influxdata/influxdb/blob/b09e4b751f9ac24e53558764df64b74e9b06fc3d/tsdb/store.go#L541).\n[goroutine.txt](https://github.com/user-attachments/files/15793116/goroutine.txt)\n```"}, {"role": "assistant", "content": "* I think this ticket was fixed by https://github.com/influxdata/influxdb/pull/25055\n\nclose this one?\n\n---\n\nYes please\n\nOn Wed, Oct 1, 2025, 2:48 PM Phil Bracikowski ***@***.***>\nwrote:\n\n> *philjb* left a comment (influxdata/influxdb#25054)\n> <https://github.com/influxdata/influxdb/issues/25054#issuecomment-3358277795>\n>\n> - I think this ticket was fixed by #25055\n> <https://github.com/influxdata/influxdb/pull/25055>\n>\n> close this one?\n>\n> \u2014\n> Reply to this email directly, view it on GitHub\n> <https://github.com/influxdata/influxdb/issues/25054#issuecomment-3358277795>,\n> or unsubscribe\n> <https://github.com/notifications/unsubscribe-auth/ARIQHJHEY32O2ZE3EJ4DNWT3VRD4BAVCNFSM6AAAAACIBRO4KGVHI2DSMVQWIX3LMV43OSLTON2WKQ3PNVWWK3TUHMZTGNJYGI3TONZZGU>\n> .\n> You are receiving this because you commented.Message ID:\n> ***@***.***>\n>"}], "_meta": {"tech": "influxdb", "source": "github_issues", "url": "https://github.com/influxdata/influxdb/issues/25054"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nObviously this hits back with another 404 error on my browser end... I think I will have to deal with this on the application end instead.\n```"}, {"role": "assistant", "content": "I managed to fix this at the application level. In my `kibana.yml` config file, I had to tell Kibana that it was running behind a reverse proxy. So I set `server.basePath: /kibana`.\nNote that the configuration I made above for the Ingress is still needed, as the application is still reacheable at the root of server but only the responses URLs will include the `/kibana/` prefix."}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66669589/nginx-ingress-rewrite-target-problem-with-redirection"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this redis incident and provide diagnosis and fix:\n\n```\nHow to clean-up / reset redis-mock in an Express Jest test?\n\nI have an app which tallies the number of visits to the url. The tallying is done in Redis. I'm using `redis-mock` which simulates commands like `INCR` in memory.\nThe following test visits the page 3 times and expects the response object to report `current` as `3`:\n```\n`let app = require('./app');\nconst supertest = require(\"supertest\");\n\njest.mock('redis', () => jest.requireActual('redis-mock'));\n\n/* Preceeded by the exact same test */\n\nit('should report incremented value on multiple requests', (done) => {\n const COUNT = 3;\n const testRequest = function (cb) { supertest(app).get('/test').expect(200, cb) };\n\n async.series([\n testRequest,\n testRequest,\n testRequest\n ], (err, results) => {\n if (err) console.error(err);\n\n const lastResponse = _.last(results).body;\n expect(\n lastResponse.current\n ).toBe(COUNT);\n\n done();\n });\n\n });\n`\n```\nThe issue is that if I keep reusing `app`, the internal \"redis\" mock will continue getting incremented between tests.\nI can side-step this a bit by doing this:\n```\n`beforeEach(() => {\n app = require('./app');\n jest.resetAllMocks();\n jest.resetModules();\n});\n`\n```\nOverwriting app seems to do the trick but isn't there a way to clean-up the \"internal\" mocked module somehow between tests?\n```"}, {"role": "assistant", "content": "My guess is that somehow the '/test' endpoint gets invoked in some other tests in the suite, you could try to run specific parts of your suite using `.only` or even trying to run the entire suite serially.\nTo answer the original questions the entire suite must be isolated and consistent either if you are running a specific test case scenario or if you are trying to run the entire suite, thus you need to clear up any leftovers that they could actually affect the results.\nSo you can actually use the `.beforeEach` or the `.beforeAll` methods, provided by Jest in order to \"mock\" Redis and the `.afterAll` method for clearance.\nA dummy implementation would look like this:\n`import redis from \"redis\";\nimport redis_mock from \"redis-mock\";\nimport request from \"supertest\";\n\njest.mock(\"redis\", () => jest.requireActual(\"redis-mock\"));\n\n// Client to be used for manually resetting the mocked redis database\nconst redisClient = redis.createClient();\n\n// Sometimes order matters, since we want to setup the mock\n// and boot the app afterwards\nimport app from \"./app\";\n\nconst COUNT = 3;\nconst testRequest = () => supertest(app).get(\"/test\");\n\ndescribe(\"testing\", () => {\n afterAll((done) => {\n // Reset the mock after the tests are done\n jest.clearAllMocks();\n // You can also flush the mocked database here if neeeded and close the client\n redisClient.flushall(done);\n // Alternatively, you can also delete the key as\n redisClient.del(\"test\", done);\n redisClient.quit(done);\n });\n\n it(\"dummy test to run\", () => {\n expect(true).toBe(true);\n });\n\n it(\"the actual test\", async () => {\n let last;\n // Run the requests in serial\n for (let i = 0; i"}], "_meta": {"tech": "redis", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69869063/how-to-clean-up-reset-redis-mock-in-an-express-jest-test"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this influxdb incident and provide diagnosis and fix:\n\n```\nError on Telegraf Helm Chart update: Error parsing data\n\nIm trying to deploy telegraf helm chart on kubernetes.\n\nhelm upgrade --install telegraf-instance -f values.yaml influxdata/telegraf\n\nWhen I add modbus input plugin with holding_register i get error\n\n[telegraf] Error running agent: Error loading config file /etc/telegraf/telegraf.conf: Error parsing data: line 49: key `name\u2019 is in conflict with line 2fd\n\nmy values.yaml like below\n```\n`## Default values.yaml for Telegraf\n## This is a YAML-formatted file.\n## ref: https://hub.docker.com/r/library/telegraf/tags/\n\nreplicaCount: 1\n\nimage:\n repo: \"telegraf\"\n tag: \"1.21.4\"\n pullPolicy: IfNotPresent\n\npodAnnotations: {}\n\npodLabels: {}\n\nimagePullSecrets: []\n\nargs: []\n\nenv:\n - name: HOSTNAME\n value: \"telegraf-polling-service\"\n\nresources: {}\n\nnodeSelector: {}\n\naffinity: {}\n\ntolerations: []\n\nservice:\n enabled: true\n type: ClusterIP\n annotations: {}\n\nrbac:\n create: true\n clusterWide: false\n rules: []\n\nserviceAccount:\n create: false\n name:\n annotations: {}\n\nconfig:\n agent:\n interval: 60s\n round_interval: true\n metric_batch_size: 1000000\n metric_buffer_limit: 100000000\n collection_jitter: 0s\n flush_interval: 60s\n flush_jitter: 0s\n precision: ''\n hostname: '9825128'\n omit_hostname: false\n processors:\n - enum:\n mapping:\n field: \"status\"\n dest: \"status_code\"\n value_mappings:\n healthy: 1\n problem: 2\n critical: 3\n inputs:\n - modbus:\n name: \"PS MAIN ENGINE\"\n controller: 'tcp://192.168.0.101:502'\n slave_id: 1\n holding_registers: \n - name: \"Cool\n```"}, {"role": "assistant", "content": "Problem resolved by doing the following steps\n\ndeleted config section of my values.yaml\nadded my telegraf.conf to /additional_config path\nadded configmap to kubernetes with the following command\n\n```\n` kubectl create configmap external-config --from-file=/additional_config\n`\n```\n\nadded the following command to values.yaml\n\n```\n` volumes:\n - name: my-config\n configMap:\n name: external-config\n volumeMounts:\n - name: my-config\n mountPath: /additional_config\n args:\n - \"--config=/etc/telegraf/telegraf.conf\"\n - \"--config-directory=/additional_config\"\n`\n```"}], "_meta": {"tech": "influxdb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/71396884/error-on-telegraf-helm-chart-update-error-parsing-data"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this influxdb incident and provide diagnosis and fix:\n\n```\n` Error running agent: Error loading config file /home/user/etc/telegraf/telegraf.conf: Error parsing data: line 208: invalid TOML syntax\n`\n```\nSo that are these lines i added because i thought that is how the Doc it mention it.\n`telegraf.conf`\n```\n` # set different interval for this input plugin every 10min\n interval=\u201c600s\u201d\n collection_jitter=\u201c20s\u201d\n`\n```\n\nQuestion\nSo my question is. How can i change or setup the interval for a single input plugin in telegraf?\nOr do i have to apply a different TOML syntax like `[[inputs.filecount.agent]]` or so?\nI assume that i do not have to change any output interval also? Because i assume even though its currently 10s, if this input plugin only pulls/inputs data every 600s it should not matter, some flush cycle will push the Data to influx .\n```"}, {"role": "assistant", "content": "How can i change or setup the interval for a single input plugin in telegraf?\n\nAs the link you pointed to shows, individual inputs can set the `interval` and `collection_jitter` options. There is no difference in the TOML syntax for example I can do the following for the memory input plugin:\n`[[inputs.mem]]\n interval=\"600s\"\n collection_jitter=\"20s\"\n`\n\nI assume that i do not have to change any output interval also?\n\nCorrect, these are independent of each other.\n\nline 208: invalid TOML syntax\n\nKnowing what exactly is on line 208 and around that line will hopefully resolve your issue and get you going again. Also make sure your quotes that you used are correct. Sometimes when people copy and paste quotes they get `\u201d` vs `\"` which can cause issues!"}], "_meta": {"tech": "influxdb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/72964916/how-to-change-the-interval-of-a-plugin-in-telegraf"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nHow to range optional array on Helm\n\nConsider the following template:\n`...\n {{- range .Values.additionalMetrics }}\n - interval: 1m\n port: {{ .name }}\n {{- end }}\n...\n`\nAnd the following values:\n`additionalMetrics:\n - name: kamon-metrics\n port: 9096\n targetPort: 9096\n`\nIf `additionalMetrics` is missing, the helm template will fail.\nIs it possible to check first if `additionalMetrics` is defined, and then the range the values or continue otherwise?\nNote: without making first if and then range, but in one condition, for example this is a not my desired solution:\n```\n` {{- if .Values.additionalMetrics }}\n {{- range .Values.additionalMetrics }}\n - name: {{ .name }}\n port: {{ .port }}\n targetPort: {{ .targetPort }}\n {{- end }}\n {{- end }}\n`\n```\nThanks in advvance\n```"}, {"role": "assistant", "content": "The solution, which is not desired by you, is alright imo. It's simple and does what it's supposed to do. There is no need to make things complicated.\nYou could make it a bit more pretty with a `with` clause:\n`{{- with .Values.additionalMetrics }}\n{{- range . }}\n- name: {{ .name }}\n port: {{ .port }}\n targetPort: {{ .targetPort }}\n{{- end }}\n{{- end }}\n`\nIf you really want to do it in a single statement, you could use as `default` an empty list:\n`{{- range .Values.additionalMetrics | default list }}\n- name: {{ .name }}\n port: {{ .port }}\n targetPort: {{ .targetPort }}\n{{- end }}\n`"}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/72099540/how-to-range-optional-array-on-helm"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\ndebug: ability to replicate volume mounts \n\n<!-- Please only use this template for submitting enhancement requests -->\n\n**What would you like to be added**:\n\nWhen debugging by adding a container to a pod, having the ability to match volume mounts with the target container. \n\nSpecifically:\n* [Adding a container to a running pod](https://kubernetes.io/docs/tasks/debug-application-cluster/debug-running-pod/#ephemeral-container)\n* [Copying a pod while adding a new container](https://kubernetes.io/docs/tasks/debug-application-cluster/debug-running-pod/#copying-a-pod-while-adding-a-new-container).\n\n**Why is this needed**:\n\nFrom a new debug container added to a running pod, I can't access data other containers can see on volume mounts. Obvious candidates: emptyDir, NFS mounts, configmap/secret mounts, EBS volumes, etc\n\n**Ideas**:\n\n1. Replicate some/all volume mounts from one other container\n2. Expose all the volumes available to the pod so they can be mounted by name: `--volume-mount=name:/path` There are a lot of options exposed (subPaths, read-only, etc) though to try and cram into a CLI option.\n\nIMO (1) is probably easiest and solves most use cases. Maybe something like:\n\n* `--with-volume-mounts[=<container>]` Container name to attempt to replicate volume mounts from. Without a container name, uses the container from `--target`.\n```"}, {"role": "assistant", "content": "> for your use case does accessing the target container's root filesystem via `/proc/$PID/root` work?\n\nI get `ls: cannot access '/proc/7/root/': Permission denied`, so I guess I need https://github.com/kubernetes/kubernetes/issues/97103 resolved first? (or add caps to / make my original pod privileged?)\n\n---\n\nThe Kubernetes project currently lacks enough contributors to adequately respond to all issues and PRs.\n\nThis bot triages issues and PRs according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Mark this issue or PR as fresh with `/remove-lifecycle stale`\n- Mark this issue or PR as rotten with `/lifecycle rotten`\n- Close this issue or PR with `/close`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/lifecycle stale\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/\n\n---\n\nThe Kubernetes project currently lacks enough active contributors to adequately respond to all issues and PRs.\n\nThis bot triages issues and PRs according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Mark this issue or PR as fresh with `/remove-lifecycle rotten`\n- Close this issue or PR with `/close`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/lifecycle rotten\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/"}], "_meta": {"tech": "kubernetes", "source": "github_issues", "url": "https://github.com/kubernetes/kubectl/issues/1071"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nHi. I've been trying to use NGINX Agent with NIC to integrate NAP WAF V5 with NIM Security Monitoring. When I tried to run NGINX Agent with `-agent=true` args, I found out this error.\n`level=fatal msg=\"Unable to load properties from config files (/etc/nginx-agent/nginx-agent.conf, /var/lib/nginx-agent/agent-dynamic.conf) - error attempting to open dynamic config (/var/lib/nginx-agent/agent-dynamic.conf): open /var/lib/nginx-agent/agent-dynamic.conf: permission denied\"`\n\nThis appears to happen because NIC pod runs with 101 User(nginx) and doesn't have permission to read `/var/lib/nginx-agent` dir.\nSo I changed the pod's security context(not container's) to `fsGroup: 101` and mounted emptyDir to `/var/lib/nginx-agent`.\n\nThe following are some of the contents of the `deployment.yaml`\n\n```\nspec:\n template:\n spec:\n securityContext:\n # Added fsGroup to grant nginx user (101) access to mounted volumes\n fsGroup: 101 \n seccompProfile:\n type: RuntimeDefault\n containers:\n - name: nginx-plus-ingress\n args:\n - -nginx-plus\n - -nginx-configmaps=$(POD_NAMESPACE)/nginx-config\n - -mgmt-configmap=$(POD_NAMESPACE)/nginx-config-mgmt\n # Activate NGINX Agent\n - -agent=true\n - -agent-instance-group=nginx-ingress\n - -report-ingress-status\n - -external-service=nginx-ingress\n - -enable-app-protect\n - -enable-prometheus-metrics\n - -global-configuration=$(POD_NAMESPACE)/nginx-configuration\n - -log-level=error\n # Maintain container security constraints\n securityContext: \n allowPrivilegeEscalation: false\n \n```"}, {"role": "assistant", "content": "Hi @0jsong, \n\nThanks for bringing this to our attention, \n\nNGINX Agent should have already been stated within the pod, \n\nThis is exactly the solution, we must have missed this in our documentation. I will update this and reply.\n\n---\n\nThe doc has been updated, thank you for submitting and hope that solved your issue. \n\nhttps://docs.nginx.com/nginx-ingress-controller/tutorials/security-monitoring/#deploying-nginx-ingress-controller-with-nginx-agent-configuration"}], "_meta": {"tech": "nginx", "source": "github_issues", "url": "https://github.com/nginx/kubernetes-ingress/issues/7846"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nazure-ai-language-conversations-authoring needs linting updates for pylint version 4.0.4\n\n**ACTION NEEDED:** This version of pylint will be merged on **2026-04-13**. The build will begin to fail for this library if errors are not fixed.\n\n**Library name:** azure-ai-language-conversations-authoring\n**Pylint version:** 4.0.4\n**Pylint Build:** [Link to build (2026-02-01)](https://dev.azure.com/azure-sdk/internal/_build/results?buildId=5823231&view=logs&j=87f850b5-cf15-53c6-370a-4be21ee70ec7&t=b33d1587-3539-5735-af43-e3e62f02ca4b)\n**How to fix:** Run the `next-pylint` tox command at the library package-level and resolve the linting errors.\n1) `../azure-ai-language-conversations-authoring>pip install \"tox<5\"`\n2) `../azure-ai-language-conversations-authoring>tox run -e next-pylint -c ../../../eng/tox/tox.ini --root .`\n\nSee the [Pylint Guide](https://github.com/Azure/azure-sdk-for-python/blob/main/doc/dev/pylint_checking.md) for more information.\n```"}, {"role": "assistant", "content": "This has been fixed by this PR: https://github.com/Azure/azure-sdk-for-python/pull/44876. Thanks."}], "_meta": {"tech": "azure", "source": "github_issues", "url": "https://github.com/Azure/azure-sdk-for-python/issues/44700"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\nDocker proxy settings not consistent\n\nI set a proxy on my host machine according to the docker docs in `~/.docker/config.json` (https://docs.docker.com/network/proxy/#configure-the-docker-client):\n```\n`{\n \"proxies\":\n {\n \"default\":\n {\n \"httpProxy\": \"http://127.0.0.1:3001\",\n \"httpsProxy\": \"http://127.0.0.1:3001\"\n }\n }\n}\n`\n```\nIf I start a new container, the environment variables seem to be set. If I check it form the host:\n```\n`# docker exec echo $http_proxy\n# http://127.0.0.1:3001\n`\n```\nHowever, if I enter the container with an interactive shell, the environment variables are not there:\n```\n`# docker exec -it sh\n# echo $http_proxy\n#\n`\n```\nWhy can't I see it here? I seems like my application cannot see the setting neither. Is the proxy setting just set for different users?\n```"}, {"role": "assistant", "content": "The two commands are very different, and not caused by docker, but rather your shell on the host. This command:\n```\n`# docker exec echo $http_proxy\n# http://127.0.0.1:3001\n`\n```\nExpands the variable in your shell on the host, then passes that expanded variable to the docker command that runs inside the container. It's very similar to running:\n```\n`# echo $http_proxy\nhttp://127.0.0.1:3001\n# docker exec echo http://127.0.0.1:3001\nhttp://127.0.0.1:3001\n`\n```\nThe second command you provided does expand the variable inside the container, so this shows you do not have the setting applied inside your container."}], "_meta": {"tech": "docker", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67556400/docker-proxy-settings-not-consistent"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nTerraform shows `InvalidGroup.NotFound` while creating an EC2 instance\n\nI am trying to deploy EC2 instances using Terrafom and I can see the following error:\n```\n`Error: Error launching source instance: InvalidGroup.NotFound: The security group 'prod-web-servers-sg' does not exist in VPC 'vpc-db3a3cb3'\n`\n```\nHere is the Terraform template I'm using:\n```\n`resource \"aws_default_vpc\" \"default\" {\n}\n\nresource \"aws_security_group\" \"prod-web-servers-sg\" {\nname = \"prod-web-servers-sg\"\ndescription = \"security group for production grade web servers\"\nvpc_id = \"${aws_default_vpc.default.id}\"\n\ningress {\nfrom_port = 80\nto_port = 80\nprotocol = \"tcp\"\ncidr_blocks = [\"0.0.0.0/0\"]\n}\ningress {\nfrom_port = 443\nto_port = 443\nprotocol = \"tcp\"\ncidr_blocks = [\"0.0.0.0/0\"]\n }\n}\n\n#Subnet\n\n resource \"aws_subnet\" \"private_subnet\" {\n vpc_id = \"${aws_default_vpc.default.id}\"\n cidr_block = \"172.31.0.0/24\"\n availability_zone = \"ap-south-1a\"\n }\n\n resource \"aws_instance\" \"prod-web-server\" {\n ami = \"ami-04b1ddd35fd71475a\"\n count = 2\n key_name = \"test_key\"\n instance_type = \"r5.large\"\n security_groups = [\"prod-web-servers-sg\"]\n subnet_id = \"${aws_subnet.private_subnet.id}\"\n }\n`\n```\n```"}, {"role": "assistant", "content": "You have a race condition there because Terraform doesn't know to wait until the security group is created before creating the instance.\nTo fix this you should interpolate the `aws_security_group.prod-web-servers-sg.id` into `aws_instance.prod-web-server` resource so that it can work out the dependency chain between the resources. You should also use `vpc_security_group_ids` instead of `security_groups` as mentioned in the `aws_instance` resource documentation:\n\nsecurity_groups - (Optional, EC2-Classic and default VPC only) A list of security group names (EC2-Classic) or IDs (default VPC) to associate with.\nNOTE:\nIf you are creating Instances in a VPC, use vpc_security_group_ids instead.\n\nSo you should have something like the following:\n```\n`resource \"aws_default_vpc\" \"default\" {}\n\nresource \"aws_security_group\" \"prod-web-servers-sg\" {\n name = \"prod-web-servers-sg\"\n description = \"security group for production grade web servers\"\n vpc_id = aws_default_vpc.default.id\n\n ingress {\n from_port = 80\n to_port = 80\n protocol = \"tcp\"\n cidr_blocks = [\"0.0.0.0/0\"]\n }\n ingress {\n from_port = 443\n to_port = 443\n protocol = \"tcp\"\n cidr_blocks = [\"0.0.0.0/0\"]\n }\n}\n\n#Subnet\n\nresource \"aws_subnet\" \"private_subnet\" {\n vpc_id = aws_default_vpc.default.id\n cidr_block = \"172.31.0.0/24\"\n availability_zone = \"ap-south-1a\"\n}\n\nresource \"aws_instance\" \"prod-web-server\" {\n ami = \"ami-04b1ddd35fd71475a\"\n count = 2\n key_name = \"test_key\"\n instance_type = \"r5.large\"\n vpc_security_group_ids = [aws_security_group.prod-web-servers-sg.id]\n subnet_id = aws_subnet.private_subnet.id\n}\n`\n```"}], "_meta": {"tech": "terraform", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/65628538/terraform-shows-invalidgroup-notfound-while-creating-an-ec2-instance"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nError: Unsupported block type\n\u2502 \n\u2502 on main.tf line 75, in resource \"google_cloudfunctions2_function\" \"cloud_functions_app\":\n\u2502 75: \"direct_vpc_network_interface\" {\n\u2502 \n\u2502 Blocks of type \"direct_vpc_network_interface\" are not expected here.\n\n### Expected Behavior\n\nterraform apply works\n\n### Actual Behavior\n\nUnsupported block type error\n\n### Steps to reproduce\n\n1. `terraform apply`\n\n### Important Factoids\n\n_No response_\n\n### References\n\n_No response_\n```"}, {"role": "assistant", "content": "I'm going to lock this issue because it has been closed for _30 days_ \u23f3. This helps our maintainers find and focus on the active issues.\nIf you have found a problem that seems similar to this, please open a new issue and complete the issue template so we can capture all the details necessary to investigate further."}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform-provider-google/issues/25690"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this influxdb incident and provide diagnosis and fix:\n\n```\nContainer is starting up, but then shutting down due to an error.\n2025-08-02T11:27:26.960311Z ERROR influxdb3_server::http: cannot authenticate token e=MissingToken\n2025-08-02T11:27:30.097784Z ERROR influxdb3_server::http: cannot authenticate token e=MissingToken\n```"}, {"role": "assistant", "content": "As @Marukome0743 pointed out, you need to follow the steps in the docs to create an operator token. Were you able to get your server up and running after that @Johannf78?\n\n---\n\n@philjb You solved my problem.\n\nI already tried with `influxdb3 --host HOSTNAME create token` since the syntax was `influxdb3 [GLOBAL-OPTIONS] [COMMAND]` and not `[COMMAND] [GLOBAL-OPTIONS]`\n\n Thanks! \ud83d\udc4d"}], "_meta": {"tech": "influxdb", "source": "github_issues", "url": "https://github.com/influxdata/influxdb/issues/26662"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nunable to execute the command the jq command in azure devops pipeline\n\nI have this command where I am trying to validate whether managed identity is already assigned to a particular resource or not. I am getting the managed identity dynamically so, I am keeping it as pipeline variable. when I run this command on azure portal by opening the cli, its running successfully.\n```\n`$test = \"name\"\naz vmss identity show -g group-name -n vmss-name -o json | jq '.userAssignedIdentities | with_entries(select(.key | contains(\"$test\")))'\n`\n```\nwhen I run the exact same command in the pipeline I am getting error.\n\njq: error: $test is not defined at , line 1:\n\nhere is the task\n```\n`- task: AzureCLI@2\n inputs:\n azureSubscription: $(sub)\n scriptType: 'pscore'\n scriptLocation: 'inlineScript'\n inlineScript: |\n az vmss identity show -g group-name -n vmss-name -o json | jq '.userAssignedIdentities | with_entries(select(.key | contains(\"$test\")))'\n\n azurePowerShellVersion: 'latestVersion'\n`\n```\n```"}, {"role": "assistant", "content": "Thanks @pmf. Here is the updated command.\n```\n`az vmss identity show -g group-name -n vmss-name -o json | jq --arg test \"$test\" '.userAssignedIdentities | with_entries(select(.key | contains($test)))' \n`\n```"}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/76928274/unable-to-execute-the-command-the-jq-command-in-azure-devops-pipeline"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nFailed to pull image repository does not exist or may require &#39;docker login&#39;:\n\nI am receiving this error when starting a Pod\n```\n`Failed to pull image \"docker-username/docker-private-repository:latest\": rpc error: code = Unknown desc = Error response from daemon: pull access denied for docker-username/docker-private-repository, repository does not exist or may require 'docker login': denied: requested access to the resource is denied\n`\n```\nMy setup is as follow:\nCeated a Secret service using command line\n```\n`kubectl create secret docker-registry docker-keys --docker-username=docker-username --docker-password=password --docker-email=docker-email@gmail.com --docker-server=https://index.docker.io/v1\n`\n```\nwhich generates the following data inside secrets\n```\n`kubectl get secret docker-keys -o json | jq '.data | map_values(@base64d)'\n{\n \".dockerconfigjson\": \"{\\\"auths\\\":{\\\"https://index.docker.io/v1\\\":{\\\"username\\\":\\\"docker-username\\\",\\\"password\\\":\\\"password\\\",\\\"email\\\":\\\"docker-email@gmail.com\\\",\\\"auth\\\":\\\"base64encodedtoken\\\"}}}\"\n}\n\n`\n```\nThen in deployment I am using `docker-keys` secrets\n```\n`apiVersion: apps/v1\nkind: Deployment\nmetadata:\n name: docker-private-repository\n labels:\n app: docker-private-repository\nspec:\n replicas: 1\n selector:\n matchLabels:\n app: docker-private-repository\n template:\n metadata:\n labels:\n app: docker-private-repository\n spec:\n imagePullSecrets:\n - name: docker-keys\n containers:\n - name: docker-private-repository\n image: docker-username/doc\n```"}, {"role": "assistant", "content": "So the problem was the docker-server value. Based on tutorials I've watched I was using api V1, while my image was pushed/created to dockerhub with V2, may be it's not relevant and V1 was deprecated. When I create a secret service I need to use V2 server `https://index.docker.io/v2/`, like:\n```\n`kubectl create secret docker-registry docker-keys \\\n --docker-username=yyyyyy \\\n --docker-password=xxxxx \\\n --docker-email=my@mail.com \\\n --docker-server=https://index.docker.io/v2/\n`\n```\nA simple thing, that took days to discover, as many articles have V1 or it's not showing it at all or using private docker registry. Docs are here. https://kubernetes.io/docs/tasks/configure-pod-container/pull-image-private-registry/\nUpdate:\nOne more thing why I wasn't paying attention to API version is `docker config` file, that has V1 as API and from here I took the endpoint to create secret service, while it worked with V2 only.\n```\n`cat ~/.docker/config.json \n{\n \"auths\": {\n \"https://index.docker.io/v1/\": {}\n },\n \"credsStore\": \"osxkeychain\"\n}% \n`\n```\nUpdate 2:\nHowever, when I pulled image locally with `docker pull` command, image was pulled successfully using v1 url. Assumption is, api V1 works within docker, but not in kubernetes."}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66481653/failed-to-pull-image-repository-does-not-exist-or-may-require-docker-login"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nthe problem is this gives an error:\n\n```\nunrecognized arguments: copy https://myaccount.file.core.windows.net/myshare/folder/?sv=2022-11-02\n```\n\nI can't seem to pass the correct arguments to use az copy. I tried wrapping the url's in quotes .g:\n\n```\n$sourceUrl = \"https://myaccount.file.core.windows.net/myshare/folder/?$sasToken\"\n$destUrl = \"https://myaccount.file.core.windows.net/myshare/folder-copy/?$sasToken\" \n\naz storage azcopy run-command azcopy copy \"\"$sourceUrl\"\" \"\"$destUrl\"\" --as-subdir=false --overwrite=prompt --from-to=FileFile --preserve-smb-info=true --recursive --log-level=INFO --trailing-dot=Enable\n\n```\n\nsame error\n\n### Related command\n\naz storage azcopy run-command\n\n### Errors\n\nunrecognized arguments: copy https://myaccount.file.core.windows.net/myshare/folder/?sv=2022-11-02\n\n### Issue script & Debug output\n\n> az storage azcopy run-command --debug azcopy \"$sourceUrl\" \"$destUrl\" --as-subdir=false --overwrite=prompt --from-to=FileFile --preserve-smb-info=true --recursive --log-level=INFO --trailing-dot=Enable --debug cli.knack.cli: Command arguments: ['storage', 'azcopy', 'run-command', '--debug', 'azcopy', 'https://myaccount.file.core.windows.net/myshare/alpha/?sv=2022-11-02']\ncli.knack.cli: __init__ debug log:\nEnable color in terminal.\ncli.knack.cli: Event: Cli.PreExecute []\ncli.knack.cli: Event: CommandParser.OnGlobalArgumentsCreate [<function CLILogging.on_global_arguments at 0x01A3A538>, <function OutputProducer.on_global_arguments at 0x01B3B778>, <function C\n```"}, {"role": "assistant", "content": "Yes the command runs fine directly with azcopy.exe. \nI can also use azure storage explorer to perform the operation and azure storage explorer actualy shows the precise AzCopy.exe command which it runs, which works and which I can run independently. \n> It seems the sas token is cut short in your error. \n\nI can't share my actual sas token and storage account details, so I have to scrub output accordingly\n\n> What about use az storage copy which wraps azcopy directly.\n\n~~I cannot see any `az storage copy` command on docs site. I can see `az storage file copy` or `az storage blob copy`. In this case `az storage file copy` is no good - please see in my opening issue text the section \"Additional context\"~~\n\nI [found ](https://learn.microsoft.com/en-us/cli/azure/storage?view=azure-cli-latest#az-storage-copy) `az storage copy` - however this looks like if I want to create a copy of a folder (including contents) on the same file share, I have to first download all files, then upload them to new copy location. This seems incredibly wasteful.\n\nFor now my workaround is to mount the file share during the build and copy the folder natively. \n\n---\n\nHi, we're sending this friendly reminder because we haven't heard back from you in a while. We need more information about this issue to help address it. Please be sure to give us your input within the next **7 days**. If we don't hear back from you within **14 days** of this comment the issue will be automatically closed. Thank you!\n<!-- Policy app identification https://img.shields.io/static/v1?label=PullRequestIssueManagement. -->"}], "_meta": {"tech": "azure", "source": "github_issues", "url": "https://github.com/Azure/azure-cli/issues/26963"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this redis incident and provide diagnosis and fix:\n\n```\n return ApiResponse.error(400, {}, new InvalidRequestError());\n Logger.error(e);\n return ApiResponse.error();\nTried adding an error handler to log any issues with the publish in addition to the main `try/catch` block, but it's not logging a thing.\n```\n`publisher.on('error', (e) => {\n Logger.error(e, 'evses-service', 'message-publisher');\n });\n`\n```\nAlso have copied my Elasticache setup:\n\nAnd my Elasticache Subnet Group:\n\nAnd my Lambda VPC settings:\n\nAnd that my Lambda has the right access:\n\nUpdate 2:\nTried to follow the tutorial here (https://docs.aws.amazon.com/lambda/latest/dg/services-elasticache-tutorial.html) word for word, but getting the same issue. No logs, just a timeout after 30 seconds. Here is the test code:\n```\n`const crypto = require('crypto');\nconst redis = require('redis');\nconst util = require('util');\n\nconst client = redis.createClient({\n url: 'rediss://clusterforlambdatest.9nxhfd.0001.use1.cache.amazonaws.com',\n});\n\nclient.on('error', (e) => {\n console.log(e);\n});\n\nexports.handler = async (event) => {\n try {\n const len = 24;\n\n const randomString = crypto\n .randomBytes(Math.ceil(len / 2))\n .toString('hex') // convert to hexadecimal format\n .slice(0, len)\n .toUpperCase();\n\n const setAsync = util.promisify(client.set).bind(client);\n const getAsync = util.promisify(client.get).bind(client);\n\n await setAsync(randomString, 'We set this string bruh!');\n const doc = await getAsync(randomString);\n\n console.log(`Successfully receieved document ${randomString} with co\n```"}, {"role": "assistant", "content": "If you have timeout, assuming the lambda network is well configured, you should check the following:\n\nredis SSL configuration: check diffs between redisS connection url and cluster configuration (in-transit encryption and client configuration with `tls: {}`)\nconfigure the client with a specific retry strategy to avoid lambda timeout and catch connection issue\ncheck VPC acl and security groups"}], "_meta": {"tech": "redis", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67327413/aws-lambda-timeout-when-connecting-to-redis-elasticache-in-same-vpc"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\noauth2 proxy with Ingress nginx not passing X-Auth-Request headers during standard auth flow\n\nI'm facing an issue with oauth2 proxy and Ingress Nginx (with the latest versions) in a Kubernetes cluster where the `X-Auth-Request` headers are not being passed through to the client during the standard oauth authentication flow. I'm specifically using Azure as the auth provider.\nHere's the relevant portion of my oauth Proxy configuration:\n```\n`pass_access_token = true\npass_authorization_header = true\npass_user_headers = true\nset_xauthrequest = true\n`\n```\nWhen I explicitly call `/oauth2/auth`, I get the headers as expected. However, during the standard OAuth2 auth flow, none of the headers are returned with any request.\nThis situation is somewhat similar to another question here: Oauth2-Proxy do not pass X-Auth-Request-Groups header, but in my case, I'm not receiving any of the `X-Auth-Request` headers, except when I call `/oauth2/auth` directly.\nI've also tried adding the following snippet to my application Ingress configuration with no luck:\n```\n`nginx.ingress.kubernetes.io/configuration-snippet: |\n auth_request_set $email $upstream_http_x_auth_request_email;\n access_by_lua_block {\n if ngx.var.email ~= \"\" then\n ngx.req.set_header(\"X-Auth-Request-Email\", ngx.var.email)\n end\n }\n`\n```\nI've gone through multiple configurations, read numerous blog posts, and scoured GitHub issues, but haven't been able to resolve this issue. Does anyone have any insights into what could be causing thi\n... (truncated)\n```"}, {"role": "assistant", "content": "This way will work\n```\n`nginx.ingress.kubernetes.io/configuration-snippet: |\n auth_request_set $email $upstream_http_x_auth_request_email;\n \n add_header X-Auth-Request-Email $email;\n`\n```\nThe only downside is that it will add the header to all the http requests, even for css/js files"}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/77011224/oauth2-proxy-with-ingress-nginx-not-passing-x-auth-request-headers-during-standa"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this influxdb incident and provide diagnosis and fix:\n\n```\nSep 05 07:02:36 asset-health-kafka telegraf[161826]: 2025-09-05T07:02:36Z E! [inputs.kafka_consumer] Error in plugin: consume: EOF\nSep 05 07:02:41 asset-health-kafka telegraf[161826]: 2025-09-05T07:02:41Z E! [inputs.kafka_consumer] Error in plugin: consume: EOF\nSep 05 07:02:46 asset-health-kafka telegraf[161826]: 2025-09-05T07:02:46Z E! [inputs.kafka_consumer] Error in plugin: consume: EOF\nSep 05 07:02:51 asset-health-kafka telegraf[161826]: 2025-09-05T07:02:51Z E! [inputs.kafka_consumer] Error in plugin: consume: EOF\nSep 05 07:02:56 asset-health-kafka telegraf[161826]: 2025-09-05T07:02:56Z E! [inputs.kafka_consumer] Error in plugin: consume: EOF\nSep 05 07:03:01 asset-health-kafka telegraf[161826]: 2025-09-05T07:03:01Z E! [inputs.kafka_consumer] Error in plugin: consume: E\n```\n\n### System info\n\nUbuntu 24.04\n\n### Docker\n\n_No response_\n\n### Steps to reproduce\n\n1. Install telegraf 1.35.4\n2. Run kafka 4.0 using docker and publish some test messages\n3. connect telegraf with kafka\n\n### Expected behavior\n\nWith the latest version, telegraf should be able to connect to kafka 4\n\n### Actual behavior\n\nIt is not able to connect\n\n### Additional info\n\nI did check this and was hoping that the latest version will work.\nhttps://github.com/influxdata/telegraf/issues/16691\n\nI can also confirm that the version of sarama is latest\n`\tdep\tgithub.com/IBM/sarama\tv1.45.2\th1:8m8LcMCu3REcwpa7fCP6v2fuPuzVwXDAM2DOv3CBrKw=`\n\nKafka logs\n```\n[2025-09-05 07:06:06,266] ERROR Exception while processing request f\n```"}, {"role": "assistant", "content": "I can confirm that this solved the issue for me as well."}], "_meta": {"tech": "influxdb", "source": "github_issues", "url": "https://github.com/influxdata/telegraf/issues/17570"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\nRemoving all spaces in a string field value in a MongoDB collection\n\nI have a mongodb collection named \"`users`\" with a few thousand users. Due to lack of validation users were able to create \"`username`\" with spaces in it. I.e, user was able to create username such as \"`I am the best`\" or \"` I am the best`\" or \"`I am the best `\" and so on. Since \"username\" field was not used in any form in the system it was just ok until now.\nFrom now on the client wants to use \"username\" field finally, that is, to make urls such as \"https://example.com/profile/{username}\".\nThe problem is this that the \"username\" field values have spaces at the beginning, middle and at the end as shown above, on random. So I want to remove them using a query.\nI am able to list all users using:\n```\n`db.users.find({username:{ \"$regex\" : \".*[^\\S].*\" , \"$options\" : \"i\"}}).pretty();\n`\n```\nWhat is the best approach to remove all spaces in username field and save them back? I am not sure how to update them in a single query.\nHelp is appreciated!\nPs. I actually need to write a code block to replace these usernames while checking for \"existing\" usernames so that there is no duplicate but I would still want to know how I do it if I need to do it using mongodb query.\n```"}, {"role": "assistant", "content": "The problem is this that the \"username\" field values have spaces at the beginning, middle and at the end as shown above, on random. So I want to remove them using a query.\n\nMongoDB 4.4 or Above:\nYou can use update with aggregation pipeline starting from MongoDB 4.2,\n\n$replaceAll starting from MongoDB 4.4\nit will find white space and replace with blank\n\n```\n`db.users.update(\n { username: { $regex: \" \" } },\n [{\n $set: {\n username: {\n $replaceAll: {\n input: \"$username\",\n find: \" \",\n replacement: \"\"\n }\n }\n }\n }],\n { multi: true }\n)\n`\n```\nPlayground\n\nMongoDB 4.2 or Above:\nYou can use update with aggregation pipeline starting from MongoDB 4.2,\n\n`$trim` to remove white space from both left and right\n`$split` to split `username` by space and result array\n`$reduce` to iterate loop of above split result\n`$concat` to concat `username`\n\n```\n`db.users.update(\n { username: { $regex: \" \" } },\n [{\n $set: {\n username: {\n $reduce: {\n input: { $split: [{ $trim: { input: \"$username\" } }, \" \"] },\n initialValue: \"\",\n in: { $concat: [\"$$value\", \"$$this\"] }\n }\n }\n }\n }],\n { multi: true }\n)\n`\n```\nPlayground\n\nMongoDB 3.6 or Above:\n\n`find` all users and loop through forEach\n`replace` to apply pattern to remove white space, you can update pattern as per your requirement\n`updateOne` to update updated `username`\n\n```\n`db.users.find({ username: { $regex: \" \" } }, { username: 1 }).forEach(function(user) {\n let username = user.username.replace(/\\s/g, \"\");\n db.users.updateOne({ _id: user._id }, { $set: { username: username } });\n})\n`\n```"}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67486907/removing-all-spaces-in-a-string-field-value-in-a-mongodb-collection"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\nParametric table name for pandas read_sql_query on Postgres\n\nI cannot find out, how to use `pandas.read_sql_query` and correctly (= safely against sql injection) parametrize table names (or other sql identifiers). Using `sqlalchemy+psycopg2` to access PostgreSQL database.\nExample of what doesn't work:\n```\n`import os\nimport pandas\nfrom sqlalchemy import create_engine\ndb = create_engine(os.getenv(POSTGRES_CONNSTRING))\npandas.read_sql_query(sql='select * from %(schema)s.%(table)s',\n con = db,\n params={'schema': 'public', 'table': 'table_name'})\n`\n```\nYields:\n```\n`SyntaxError: syntax error at or near \"'public'\"\nLINE 1: select * from 'public'.'table_name'\n`\n```\nFor psycopg2 the correct solution is described here.\n```\n`import psycopg2\nquery = psycopg2.sql.SQL('select * from {schema}.{table}') \\\n .format(schema = psycopg2.sql.Identifier('public'),\n table = psycopg2.sql.Identifier('table_name'))\n`\n```\nBut the query is now of type `psycopg2.sql.Composed`, which I can pass to the execute methods in `psycopg2` but not to `pandas.read_sql_query`.\nIs there any good solution to this?\n```"}, {"role": "assistant", "content": "You can use the `as_string` method to turn the `Composed` query into a string that you can pass to Pandas (docs).\n```\n`import pandas as pd\nimport psycopg2\nfrom sqlalchemy import create_engine\n\nengine = create_engine('postgresql+psycopg2://user:pw@host:port/db')\ncur = engine.raw_connection().cursor()\n\nquery = psycopg2.sql.SQL('select * from {schema}.{table}') \\\n .format(schema = psycopg2.sql.Identifier('public'),\n table = psycopg2.sql.Identifier('table_name'))\nquery_string = query.as_string(cur)\n\npd.read_sql_query(query_string, engine)\n`\n```"}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70880046/parametric-table-name-for-pandas-read-sql-query-on-postgres"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nNext.js API routes default response on error or no HTTP method match\n\nI'm working on API Routes in Next.js with every path is structured like this:\n`import { NextApiRequest, NextApiResponse } from \"next\";\n\nexport default async (req: NextApiRequest, res: NextApiResponse) => {\n const { query } = req;\n\n try {\n switch (req.method) {\n case \"GET\":\n // Do some GET stuff\n res.status(200).send(result);\n break;\n\n case \"POST\":\n // Do some POST stuff\n res.status(200).send(result);\n break;\n\n default:\n // No Matched Method\n res.status(405).send(\"Method Not Allowed\");\n break;\n }\n } catch (e) {\n // Unprocessable Entity\n res.status(422).send(e);\n }\n};\n`\nAs you can see the `default` case and `catch` part will be duplicated all over the files. So, I wanted to know:\n\nDoes Next.js has a built-in supports default response when there's no matched method or there's an error in processing the request?\n(If there's no built-in support) How can it be done?\n\nHere's my idea of a solution if there's no built-in support:\n\nUse a middleware\nCreate a function to wrap the API call before `export default`. I've tried to implement this but stuck at accessing `req` and `res` objects as in the code block below.\n\n`const wrapAPICall = async (\n fn: (req: NextApiRequest, res: NextApiResponse) => void\n) => {\n try {\n await fn(req, res); // Can't access req, res here\n } catch (e) {\n res.status(422).send(e); // Also can't access req, res here\n } finally {\n if (!res.headersSent) res.status(405).send(\"Method Not Allowed\");\n \n```"}, {"role": "assistant", "content": "I think your wrapper solution is sound. To make it work you just need to return a function from the wrapper.\n`const wrapAPICall = (\n fn: (req: NextApiRequest, res: NextApiResponse) => void\n) => {\n return async (req: NextApiRequest, res: NextApiResponse) => {\n try {\n await fn(req, res);\n } catch (e) {\n res.status(422).send(e);\n } finally {\n if (!res.headersSent) res.status(405).send(\"Method Not Allowed\");\n }\n }\n};\n`"}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66529141/next-js-api-routes-default-response-on-error-or-no-http-method-match"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nNestjs - Cannot find module dist\\main\n\nI'm using nestjs. I have a front application so I've decided to create a \"common\" folder for both front and back:\n```\n` project \n \u2502\n \u2514\u2500\u2500\u2500common\n \u2502 \u2502\n \u2502 \u2514\u2500\u2500\u2500dtos\n \u2502 \u2502 dto-a.ts\n \u2502 \u2502 dto-b.ts\n \u2502 \n \u2514\u2500\u2500\u2500api (==> nestjs)\n \u2502 \u2502\n \u2502 \u2514\u2500\u2500\u2500src\n \u2502\n \u2514\u2500\u2500\u2500front\n \u2502\n \u2514\u2500\u2500\u2500src\n`\n```\nIn both front and back, I have added this to tsconfig:\n`{\n \"compilerOptions\": {\n \"paths\": {\n \"@common/*\": [\"../common/*\"]\n }\n }\n}\n`\nSo I can use my models like this:\n`\nimport { DtoA} from \"@common/dtos\";\n\n`\nHowever, since I made the change, the compilation is creating two folder under the `dist` folder:\n```\n` dist\n \u2502\n \u2514\u2500\u2500\u2500common\n \u2502 \n \u2514\u2500\u2500\u2500api\n`\n```\nNestjs tries to find something into `dist/main`, and fails:\n\nError: Cannot find module 'path\\to\\project\\api\\dist\\main'\nat Function.Module._resolveFilename (node:internal/modules/cjs/loader:1039:15)\nat Function.Module._load (node:internal/modules/cjs/loader:885:27)\nat Function.executeUserEntryPoint [as runMain] (node:internal/modules/run_main:81:12)\nat node:internal/main/run_main_module:23:47\n\nHow can I tell nestjs to look into `dist/api/main`, or how can I bundle the common folder inside the api build?\n```"}, {"role": "assistant", "content": "It needed to add to the nest-cli the \"entryFile\" key.\nexample: \"entryFile\": \"./apps/users/src/main.js\","}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/77420116/nestjs-cannot-find-module-dist-main"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nOpening port25 in IKS without GlobalConfiguration and TransportServer to receive emails - Questions Clarification\n\nHello\nI am trying to set up email service in order to relay email in iks . Following approach reference earlier in email port forwarding (25) for GlobalConfiguration yaml , after creating deployment and service trying to create have this GlobalConfiguration configured in my cluster . It seems it is throwing an error \n\nno matches for kind \"GlobalConfiguration\" in version \"k8s.nginx.org/v1alpha1\"\n\nbelow is my yml config\n```\napiVersion: k8s.nginx.org/v1alpha1\nkind: GlobalConfiguration\nmetadata:\n name: emailsever-test\n namespace: emailsever\nspec:\n listeners:\n - name: postfix-tcp\n port: 25\n protocol: TCP\n```\n\nsame is happening when i am applying TransportServer yaml \n\nError below\nno matches for kind \"TransportServer\" in version \"k8s.nginx.org/v1alpha1\"\n\nBasic stuff i am trying to open port 25 , so question is without these 2 options as explained above for GlobalConfiguration and \nTransportServer would i be able to open port 25 or not? Need help here\n```"}, {"role": "assistant", "content": "Hi @prempp \n\n> no matches for kind \"GlobalConfiguration\" in version \"k8s.nginx.org/v1alpha1\"\n> no matches for kind \"TransportServer\" in version \"k8s.nginx.org/v1alpha1\"\n\nMake sure that the the GlobalConfiguration and TransportServer CRDs are created in the cluster. Please see https://docs.nginx.com/nginx-ingress-controller/installation/installation-with-manifests/#create-custom-resources \n\n> Basic stuff i am trying to open port 25 , so question is without these 2 options as explained above for GlobalConfiguration and\nTransportServer would i be able to open port 25 or not? Need help here\n\nYes, that should work. Additionally, if you use a Service to expose IC pods, you will also need to add port 25 on that service. For example:\n```yaml\napiVersion: v1\nkind: Service\nmetadata:\n name: nginx-ingress\n namespace: nginx-ingress\nspec:\n externalTrafficPolicy: Local\n type: LoadBalancer\n ports:\n - port: 80\n targetPort: 80\n protocol: TCP\n name: http\n - port: 443\n targetPort: 443\n protocol: TCP\n name: https\n - port: 25\n targetPort: 25\n protocol: TCP \n selector:\n app: nginx-ingress\n```"}], "_meta": {"tech": "nginx", "source": "github_discussions", "url": "https://github.com/nginx/kubernetes-ingress/discussions/1873"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nazurerm_container_app secret blocks rely on order of secrets, causing unnecessary updates\n\n### Is there an existing issue for this?\n\n- [x] I have searched the existing issues\n\n### Community Note\n\n<!--- Please keep this note for the community --->\n\n* Please vote on this issue by adding a :thumbsup: [reaction](https://blog.github.com/2016-03-10-add-reactions-to-pull-requests-issues-and-comments/) to the original issue to help the community and maintainers prioritize this request\n* Please do not leave comments along the lines of \"+1\", \"me too\" or \"any updates\", they generate extra noise for issue followers and do not help prioritize the request\n* If you are interested in working on this issue or have submitted a pull request, please leave a comment and review the [contribution guide](https://github.com/hashicorp/terraform-provider-azurerm/blob/main/contributing/README.md) to help.\n\n<!--- Thank you for keeping this note for the community --->\n\n### Terraform Version\n\n1.14.2\n\n### AzureRM Provider Version\n\n4.56.0\n\n### Affected Resource(s)/Data Source(s)\n\nazurerm_container_app\n\n### Terraform Configuration Files\n\n```hcl\nmodule \"container_app\" {\n source = \"../\"\n container_app_name = local.container_app_name\n resource_group_name = azurerm_resource_group.rg.name\n container_app_environment_id = azurerm_container_app_environment.container_app_environment.id\n tags = var.tags\n containers = [\n {\n name = \"examplecontainerapp\"\n cpu = 0.25\n memory = \"0.5Gi\"\n }\n ]\n ingress = {\n target_port = 80\n \n... (truncated)\n```"}, {"role": "assistant", "content": "I'm going to lock this issue because it has been closed for _30 days_ \u23f3. This helps our maintainers find and focus on the active issues.\nIf you have found a problem that seems similar to this, please open a new issue and complete the issue template so we can capture all the details necessary to investigate further."}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform-provider-azurerm/issues/31376"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\ncurl: (7) Failed to connect to 192.168.49.2 port 80: Operation timed out\n`\n```\nAny help?\n----------EDIT :\n```\n`kubectl get deploy -n ingress-nginx -o yaml\n\n ports:\n - containerPort: 80\n hostPort: 80\n name: http\n protocol: TCP\n - containerPort: 443\n hostPort: 443\n name: https\n protocol: TCP\n - containerPort: 8443\n name: webhook\n protocol: TCP\n\nkubectl get svc -n ingress-nginx -o yaml\napiVersion: v1\nitems:\n- apiVersion: v1\n kind: Service\n metadata:\n annotations:\n kubectl.kubernetes.io/last-applied-configuration: |\n {\"apiVersion\":\"v1\",\"kind\":\"Service\",\"metadata\":{\"annotations\":{},\"labels\":{\"app.kubernetes.io/component\":\"controller\",\"app.kubernetes.io/instance\":\"ingress-nginx\",\"app.kubernetes.io/name\":\"ingress-nginx\"},\"name\":\"ingress-nginx-controller\",\"namespace\":\"ingress-nginx\"},\"spec\":{\"ipFamilies\":[\"IPv4\"],\"ipFamilyPolicy\":\"SingleStack\",\"ports\":[{\"appProtocol\":\"http\",\"name\":\"http\",\"port\":80,\"protocol\":\"TCP\",\"targetPort\":\"http\"},{\"appProtocol\":\"https\",\"name\":\"https\",\"port\":443,\"protocol\":\"TCP\",\"targetPort\":\"https\"}],\"selector\":{\"app.kubernetes.io/component\":\"controller\",\"app.kubernetes.io/instance\":\"ingress-nginx\",\"app.kubernetes.io/name\":\"ingress-nginx\"},\"type\":\"NodePort\"}}\n creationTimestamp: \"2021-12-16T11:41:35Z\"\n labels:\n app.kubernetes.io/component: controller\n app.kubernetes.io/instance: ingress-nginx\n app.kubernetes.io/name: ingress-nginx\n name: ingress-nginx-controller\n namespace: ingress-nginx\n resourceVersion: \"489\"\n uid: 63826bc2-5d90-42f1-861f-f7f082ccf0fb\n spec:\n \n```"}, {"role": "assistant", "content": "OK so apparently this is a known issue with minikube, Ingress works properly on linux only.\n\nThe ingress, and ingress-dns addons are currently only supported on\nLinux. See #7332\n\nyou need to `minikube tunnel` on windows/macOS before being able to `curl`, but still there are differences:\nOn Windows, both `127.0.0.1` and `localhost` redirect to the application.\nOn macOS, `127.0.0.1` and `localhost` show an \"nginX not found\" message, but `curl hello-world.info` works only after changing `etc/hosts`."}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70366074/ingress-not-working-from-official-kubernetes-tutorial"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nnginx-proxy path based routing gives 404 error for application assets\n\nI'm attempting to use the path based routing feature of `nginx-proxy/nginx-proxy` to host dozzle at http://media.local/dozzle/.\n```\n`version: \"3\"\n\nservices:\n nginx-proxy:\n image: nginxproxy/nginx-proxy\n ports:\n - \"80:80\"\n volumes:\n - \"/var/run/docker.sock:/tmp/docker.sock:ro\"\n - \"./nginx/vhost.d:/etc/nginx/vhost.d\"\n\n dozzle:\n container_name: dozzle\n image: amir20/dozzle:latest\n volumes:\n - /var/run/docker.sock:/var/run/docker.sock\n environment:\n - VIRTUAL_HOST=media.local\n - VIRTUAL_PATH=/dozzle/\n - VIRTUAL_PORT=8080\n`\n```\nWhen I load http://media.local/dozzle/ in chrome, I get a blank page with the dozzle favicon. The chrome dev tools report\n```\n`/dozzle/:15 GET http://media.local/assets/main-aeb02c57.css net::ERR_ABORTED 404 (Not Found)\n/dozzle/:16 GET http://media.local/assets/main-299e3767.js net::ERR_ABORTED 404 (Not Found)\n`\n```\nI've tried this with services other than dozzle and the result is the same, so I do not think this is a dozzle-specific issue. How can I get the path based routing to include all of the application assets?\n```"}, {"role": "assistant", "content": "Dozzle creator here. You haven't configured Dozzle correctly. If you want to route all your traffic to a different base, ie. `/dozzle/` then you need to provide `DOZZLE_BASE` env variable. Example here."}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/77026878/nginx-proxy-path-based-routing-gives-404-error-for-application-assets"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nPossible bug? IP Whitelist not working in one environment but works in another\n\nHello all,\n\nI have two environments \"testing\" and \"qa\". I set nginx-ingress in my cluster using Helm with Terraform:\n\n```\nresource \"helm_release\" \"ingress\" {\n name = \"${var.environment}-ingress\"\n namespace = kubernetes_namespace_v1.ingress_namespace.metadata[0].name\n repository = \"https://kubernetes.github.io/ingress-nginx\"\n chart = \"ingress-nginx\"\n version = \"4.11.0\"\n create_namespace = false\n values = [templatefile(\"${path.module}/customValues.tftpl\", { lb_name = local.lb_name })]\n}\n```\n\nThen my customValues file is as follows:\n\n```\ncontroller:\n allowSnippetAnnotations: true\n service:\n annotations:\n service.beta.kubernetes.io/aws-load-balancer-type: external\n service.beta.kubernetes.io/aws-load-balancer-name: ${lb_name}\n service.beta.kubernetes.io/aws-load-balancer-backend-protocol: tcp\n service.beta.kubernetes.io/aws-load-balancer-cross-zone-load-balancing-enabled: \"true\"\n service.beta.kubernetes.io/aws-load-balancer-scheme: internet-facing\n service.beta.kubernetes.io/aws-load-balancer-nlb-target-type: ip\n service.beta.kubernetes.io/aws-load-balancer-healthcheck-port: \"10254\"\n service.beta.kubernetes.io/aws-load-balancer-healthcheck-path: \"/healthz\"\n service.beta.kubernetes.io/aws-load-balancer-healthcheck-interval: \"30\"\n service.beta.kubernetes.io/aws-load-balancer-healthcheck-timeout: \"3\"\n service.beta.kubernetes.io/aws-load-balancer-healthcheck-healthy-threshold: \"2\"\n service.beta.kubernetes\n... (truncated)\n```"}, {"role": "assistant", "content": "hi @javierguzman, it seems like you're using [community k8s ingress controller](https://github.com/kubernetes/ingress-nginx) but this repo is Nginx Ingress Controller.\nIf you'd like to migrate over, please have a look at https://docs.nginx.com/nginx-ingress-controller/installation/ingress-nginx/. for IP allow and block listing see https://docs.nginx.com/nginx-ingress-controller/configuration/policy-resource/#accesscontrol"}], "_meta": {"tech": "nginx", "source": "github_discussions", "url": "https://github.com/nginx/kubernetes-ingress/discussions/6658"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nSupport for signing tags and verifying signatures in Azure DevOps\n\nCan't find any reference to the possibility to sign tags/verify signatures in Azure DevOps. Seems like you have to implement it yourself if you want to use it in Azure DevOps Pipelines. Am I missing something? Are there any plans in Azure DevOps to natively support this?\n```"}, {"role": "assistant", "content": "Still not possible :\nhttps://github.com/MicrosoftDocs/azure-devops-docs/issues/1381#issuecomment-537725004\nThe user voice for the request\nhttps://developercommunity.visualstudio.com/t/show-whether-commits-are-verified-with-gpg-key-on/383281"}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70639651/support-for-signing-tags-and-verifying-signatures-in-azure-devops"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nNot able to run Minikube using Podman\n\n### What Happened?\n\nI was trying to install Minikube in Mac M3 arm, when trying to install it using \"Minikube start --driver Podman\", I was not able to install it due the below error\n\n### Attach the log file\n\n\u274c Exiting due to GUEST_STATUS: Unable to get control-plane node minikube host status: state: unknown state \"minikube\": podman container inspect minikube --format={{.State.Status}}: exit status 125\nstdout:\n\nstderr:\nError: no such container \"minikube\"\n\n### Operating System\n\nmacOS (Default)\n\n### Driver\n\nPodman\n```"}, {"role": "assistant", "content": "If (in case) you want to run minikube using `docker`, you can follow the steps mentioned below, which worked for me: \n1. If you executed these commands: `minikube config set driver podman` and `minikube config set rootless true` in past while setting up podman then you need to unset it using `minikube config unset driver` and `minikube config unset rootless`.\n2. Install docker (if not installed) and ensure docker engine is in running state.\n3. Then start minikube using `minikube start --driver=docker`\n4. If you still get error then run `minikube delete` and again start minikube.\n\n---\n\nThe Kubernetes project currently lacks enough contributors to adequately respond to all issues.\n\nThis bot triages un-triaged issues according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Mark this issue as fresh with `/remove-lifecycle stale`\n- Close this issue with `/close`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/lifecycle stale\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/\n\n---\n\nThe Kubernetes project currently lacks enough active contributors to adequately respond to all issues.\n\nThis bot triages un-triaged issues according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Mark this issue as fresh with `/remove-lifecycle rotten`\n- Close this issue with `/close`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/lifecycle rotten\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/"}], "_meta": {"tech": "kubernetes", "source": "github_issues", "url": "https://github.com/kubernetes/minikube/issues/20340"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nReplace tokens during release in Azure DevOps\n\nI have a release pipeline to deploy an ASP.NET Core web app. This was created from a simple ASP.NET web deploy template on Azure DevOps. The web deploy step just points to the .zip file of the artifact drop folder and deploys the app.\nI would like to replace tokens in my appSettings.Staging.json file for example:\n\nI am using Token Replace marketplace tool: https://github.com/qetza/vsts-replacetokens-task and setting it up in a pretty standard way as documented:\n\nand setting up my variables in devops:\n\nI would like the \"DummyValue\" to be replaced with \"ActualValue\".\nSince the artifact is a zip file, I added the \"File Extractor\" task to unzip the the archive and then had Token Replace task target that folder. According to the logs, it seems like the Token Replace did end up replacing a value, but I can't access those resources directly to make sure.\nSince I am now extracting files, I pointed the web deploy task to the new folder where the unarchived files reside, and it successfully deployed, but the resulting appsettings.Staging.json file still doesn't have the token replaced. In the logs of the deploy job I saw this:\n\n2021-03-28T07:36:19.6554561Z Package deployment using ZIP Deploy\ninitiated. 2021-03-28T07:38:08.8457706Z Successfully deployed web\npackage to App Service.\n\nSeems like it's still using ZIP deployment, and I am not sure where it's finding the zip file as there's nothing in the DevOps logs for that.\nJust wondering if a\n... (truncated)\n```"}, {"role": "assistant", "content": "It seems that you are using this extension: XDT Transform. After installing it in organization, there are 2 external tasks: XDT tranform task and Replace Tokens task in release pipeline.\nThere is `appSettings.Staging.json` file in my repo and it will be published into zip artifact.\n\nIn my release pipeline, the path to this artifact is `$(System.DefaultWorkingDirectory)/Drop/drop/aspnet-core-dotnet-core.zip`.\n\nIf I want to replace the `DummyValue` token in `appSettings.Staging.json` file of this artifact, creating pipeline variable `DummyValue` and using the Extract Files task, Replace Tokens task, and Archive Files task, finally the release will archive the replaced folders to replace original zip artifact, so it is done. so it is done. The unnecessary PowerShell task is used to output the replaced file."}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66846584/replace-tokens-during-release-in-azure-devops"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\n[Failing CI Test] node-kubelet-serial-crio\n\n### Which jobs are failing?\n\nhttps://testgrid.k8s.io/sig-node-cri-o#node-kubelet-serial-crio\n\nLogs like \"failed to reset injector because the CRI Proxy is undefined\", \"failed to run ssh command\" etc.\n\n### Which tests are failing?\n\n- ci-kubernetes-node-kubelet-serial-cri-o.Overall\n- kubetest.Node Tests\n- kubetest.Timeout[Changes (https://github.com/kubernetes/kubernetes/compare/b6e83d29f...c245b40b8?)\n\n### Since when has it been failing?\n\n11/05 is as far back as the testgrid shows\n\n### Testgrid link\n\nhttps://testgrid.k8s.io/sig-node-cri-o#node-kubelet-serial-crio\n\n### Reason for failure (if possible)\n\nFrom weekly ci meeting, @haircommander suggested it could be a Service Account issue\n\n### Anything else we need to know?\n\n_No response_\n\n### Relevant SIG(s)\n\n/sig node\n```"}, {"role": "assistant", "content": "Could be resolved by https://github.com/kubernetes/kubernetes/pull/135369 and https://github.com/kubernetes/test-infra/pull/35946.\n\n---\n\nhttps://github.com/kubernetes/kubernetes/pull/135369 leaves two failing tests open which are WIP. Infra issues have been fixed.\n\n---\n\nThe device plugin test should get fixed with https://github.com/kubernetes/kubernetes/pull/135485"}], "_meta": {"tech": "kubernetes", "source": "github_issues", "url": "https://github.com/kubernetes/kubernetes/issues/135375"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nCannot remove .html from url\n\nI have a static site and I'm trying to remove the `.html` from the url, so when I visit the site `www.example.com/home.html` I should get: `www.example.com/home`.\nThis is my project structure:\n```\n`project\n docker\n nginx\n conf.d\n default.conf\n www\n index.html\n home.html\n services.html\ndocker-compose.yml\n`\n```\nThis is the `docker-compose.yml` file:\n```\n`version: '3.6'\n\nservices:\n my-app:\n container_name: trasauto_nginx\n image: nginx:stable-alpine\n restart: always\n volumes:\n - \"./www/:/usr/share/nginx/html\"\n - ./docker/nginx/conf.d/:/etc/nginx/conf.d\n expose:\n - 80\n\nnetworks:\n default:\n external:\n name: proxy\n`\n```\nand this is the `default.conf`:\n```\n`server {\n try_files $uri.html $uri $uri/ =404;\n}\n`\n```\nI tried to remove the `.html` part from the url, but for some reason I get:\n\n404 not found\n\nwhat I did wrong?\n```"}, {"role": "assistant", "content": "You need to add some more lines to your Nginx configuration in order to have what you want. I think this question has already been answered in detail here.\nEdited.\nHere's an example Nginx configuration that should work\n```\n`server {\n listen 80; \n index index.html;\n\n root /usr/share/nginx/html;\n\n location / {\n if ($request_uri ~ ^/(.*)\\.html) {\n return 302 /$1;\n }\n try_files $uri $uri.html $uri/ =404;\n }\n}\n`\n```\nYou need to specify the root directory from which you're serving your static files."}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68033236/cannot-remove-html-from-url"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nWill Nginx health check work when upstream servers are again being proxied?\n\nI have the following Nginx setup:\n```\n`\n# nginx load balancer\nupstream web_app {\n server localhost:7021; # nginx1\n server localhost:7031; # nginx2\n}\n\nserver {\n listen 7777 ssl;\n server_name localhost 0.0.0.0;;\n\n client_max_body_size 25m;\n gzip on;\n gzip_vary on;\n gzip_min_length 10240;\n gzip_proxied expired no-cache no-store private auth;\n gzip_types text/plain text/css text/xml text/javascript application/x-javascript application/javascript application/xml;\n gzip_disable \"MSIE [1-6]\\.\";\n\n location / {\n proxy_set_header X-Real-IP $remote_addr;\n proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;\n proxy_set_header X-Forwarded-Proto $scheme;\n proxy_set_header Host $http_host;\n\n proxy_pass https://web_app;\n proxy_read_timeout 600s;\n proxy_send_timeout 600s;\n proxy_connect_timeout 600s;\n send_timeout 600s;\n }\n\n}\n\n# nginx1\nserver {\n listen 7021 ssl;\n server_name localhost 0.0.0.0;\n\n client_max_body_size 25m;\n gzip on;\n gzip_vary on;\n gzip_min_length 10240;\n gzip_proxied expired no-cache no-store private auth;\n gzip_types text/plain text/css text/xml text/javascript application/x-javascript application/javascript application/xml;\n gzip_disable \"MSIE [1-6]\\.\";\n\n location / {\n proxy_set_header X-Real-IP $remote_addr;\n proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;\n proxy_set_header X-Forwarded-Proto $scheme;\n proxy_set_header Host $host;\n\n proxy_pass http://localhost:7001; # process1\n \n... (truncated)\n```"}, {"role": "assistant", "content": "Figured out the issue.\nThe health check were not happening as I expected as the app process was returning 502 in my case.\nI had to set `proxy_next_upstream error timeout http_502`\nto handle 502\nhttps://nginx.org/en/docs/http/ngx_http_proxy_module.html#proxy_next_upstream\nFinal Nginx LB conf\n```\n`# nginx load balancer\nupstream web_app {\n server localhost:7021; # nginx1\n server localhost:7031; # nginx2\n}\n\nserver {\n listen 7777 ssl;\n server_name localhost 0.0.0.0;;\n\n client_max_body_size 25m;\n gzip on;\n gzip_vary on;\n gzip_min_length 10240;\n gzip_proxied expired no-cache no-store private auth;\n gzip_types text/plain text/css text/xml text/javascript application/x-javascript application/javascript application/xml;\n gzip_disable \"MSIE [1-6]\\.\";\n\n location / {\n proxy_set_header X-Real-IP $remote_addr;\n proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;\n proxy_set_header X-Forwarded-Proto $scheme;\n proxy_set_header Host $http_host;\n\n proxy_pass https://web_app;\n proxy_next_upstream error timeout http_502;\n proxy_read_timeout 600s;\n proxy_send_timeout 600s;\n proxy_connect_timeout 600s;\n send_timeout 600s;\n }\n\n}\n`\n```"}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/65656728/will-nginx-health-check-work-when-upstream-servers-are-again-being-proxied"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nfix and reenable CodeQL\n\nCodeQL was consistently running out of disk space, which was causing errors and blocking PRs, so I disabled it.\n\nWe need to fix the underlying issue (possibly by configuring larger runners at the org level; see https://docs.github.com/en/code-security/code-scanning/troubleshooting-code-scanning/out-of-disk-or-memory) and re-enable CodeQL since it provides security checks.\n```"}, {"role": "assistant", "content": "Googlers: b/360135010 to track a possible org-wide solution, which would unblock reenabling CodeQL in this repo."}], "_meta": {"tech": "gcp", "source": "github_issues", "url": "https://github.com/googleapis/google-cloud-python/issues/13013"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\nProperty &#39;_id&#39; does not exist on type. Getting type error when trying to access property _id on result of a promise in nestjs application\n\nIn my nest application I am getting type error when calling `_id` on `user` because mongoose defines the `_id` automatically & therefore its not present in my schema which is defined as type for the promise.\nWhen the promise type is changed to any like `Promise` then there is no type error.\n```\n`async create(createUserDto: CreateUserDto): Promise {\n const createdUser = await new this.userModel(createUserDto).save();\n return createdUser;\n }\n`\n```\nbut I want to know is this the correct way or I should be doing something else.\nI do not want to define `_id` in schema to solve this issue.\n```\n` @Prop({ auto: true})\n _id!: mongoose.Types.ObjectId;\n`\n```\nuser.schema.ts\n```\n`// all the imports here....\n\nexport type UserDocument = User & Document;\n\n@Schema({ timestamps: true })\nexport class User {\n\n @Prop({ required: true, unique: true, lowercase: true })\n email: string;\n\n @Prop()\n password: string;\n\n}\n\nexport const UserSchema = SchemaFactory.createForClass(User); \n`\n```\nusers.controller.ts\n```\n`@Controller('users')\n@TransformUserResponse(UserResponseDto)\nexport class UsersController {\n constructor(private readonly usersService: UsersService) {}\n\n @Post()\n async create(@Body() createUserDto: CreateUserDto) {\n const user = await this.usersService.create(createUserDto);\n return user._id;\n }\n\n}\n`\n```\nusers.service.ts\n```\n`// all the imports he\n```"}, {"role": "assistant", "content": "Your `create` service method should return `Promise` instead of `Promise`. `UserDocument` has the `_id` property specified.\n`async create(createUserDto: CreateUserDto): Promise {\n const createdUser = await new this.userModel(createUserDto).save();\n return createdUser;\n }\n`"}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/72355901/property-id-does-not-exist-on-type-getting-type-error-when-trying-to-access"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nerror with dry-run on the server in kubernetes\n\nWith:\n`kubectl apply -f web.yaml --server-dry-run --validate=false -o yaml`\nI get an error:\n```\n`Error: unknown flag: --server-dry-run\nSee 'kubectl apply --help' for usage.\n`\n```\nAnd even with:\n`kubectl apply -f web.yaml --dry-run=server --validate=false -o yaml`\nI get another error:\n```\n`Warning: resource deployments/web is missing the kubectl.kubernetes.io/last-applied-configuration annotation which is required by kubectl apply. kubectl apply should only be used on resources created declaratively by either kubectl create --save-config or kubectl apply. The missing annotation will be patched automatically.\nError from server (Conflict): error when applying patch:\n{\"metadata\":{\"annotations\":{\"kubectl.kubernetes.io/last-applied-configuration\":\"{\\\"apiVersion\\\":\\\"apps/v1\\\",\\\"kind\\\":\\\"Deployment\\\",\\\"metadata\\\":{\\\"annotations\\\":{},\\\"creationTimestamp\\\":\\\"2021-12-30T08:51:06Z\\\",\\\"generation\\\":1,\\\"labels\\\":{\\\"app\\\":\\\"web\\\"},\\\"name\\\":\\\"web\\\",\\\"namespace\\\":\\\"default\\\",\\\"resourceVersion\\\":\\\"1589\\\",\\\"uid\\\":\\\"c2a4c20e-f55b-4113-b8e6-d2c19bb3e91c\\\"},\\\"spec\\\":{\\\"progressDeadlineSeconds\\\":600,\\\"replicas\\\":1,\\\"revisionHistoryLimit\\\":10,\\\"selector\\\":{\\\"matchLabels\\\":{\\\"app\\\":\\\"web\\\"}},\\\"strategy\\\":{\\\"rollingUpdate\\\":{\\\"maxSurge\\\":\\\"25%\\\",\\\"maxUnavailable\\\":\\\"25%\\\"},\\\"type\\\":\\\"RollingUpdate\\\"},\\\"template\\\":{\\\"metadata\\\":{\\\"creationTimestamp\\\":null,\\\"labels\\\":{\\\"app\\\":\\\"web\\\"}},\\\"spec\\\":{\\\"containers\\\":[{\\\"image\\\":\\\"nginx\\\",\\\"imagePullPolicy\\\":\\\"Al\n```"}, {"role": "assistant", "content": "I get an error:\n\n`Error: unknown flag: --server-dry-run\nSee 'kubectl apply --help' for usage.\n`\nThat's correct. This flag is deprecated. You need to use `--dry-run=server` flag. For more look at this site.\nAs for the second problem, it seems that this is correct on the part of k8s. You can find the explanation here. If you want to resolve your problem you need to remove fields `creationTimestamp`. It is well explained in this question."}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70529570/error-with-dry-run-on-the-server-in-kubernetes"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nUnable to access Minikube! message starting miniKube worries me: &quot;Unable to resolve the Docker CLI context&quot; &quot;The system cannot find the path&quot;\n\nI'm facing error in Minikube\nI was trying to start with `Minikube start` command\nIt gets following error\n\nUnable to resolve the current Docker CLI context \"default\": context\n\"default\": context not found: open\nC:\\Users\\wmmth.docker\\contexts\\meta\\37a8eec1ce19687d132fe29051dca629d164e2c4958ba141d5f4133a33f0688f\\meta.json:\nThe system cannot find the path specified.\n\nI tried to check `minikube status` and it shows the same error:\n```\n`Unable to resolve the \ncurrent Docker CLI context \"default\": context \"default\": context not found: open C:\\Users\\wmmth\\.docker\\contexts\\meta\\37a8eec1ce19687d132fe29051dca629d164e2c4958ba141d5f4133a33f0688f\\meta.json: The system cannot find the \npath specified.\nminikube\ntype: Control Plane\nhost: Running\nkubelet: Running\napiserver: Running\nkubeconfig: Configured\n`\n```\n```"}, {"role": "assistant", "content": "If you are getting below error Identifying what exactly went wrong with your Minikube Kubernetes cluster\n```\n`current Docker CLI context \"default\": context \"default\": context not found: open C:\\\\Users\\\\wmmth.docker\\\\contexts\\\\meta\\\\37a8eec1ce19687d132fe29051dca629d164e2c4958ba141d5f4133a33f0688f\\\\meta.json: The system cannot find the path specified.\n`\n```\nTo fix the above error, take the actions listed below. We can solve your issue in four different ways. I'm hoping one of them can help you with your problem.\nOption 1: To change Docker's default context, use this command.\n```\n`docker context use default\n`\n```\nOption 2: If the last command docker context use default. didn't work, please try this one:\n```\n` kubectl config set-context minikube \n`\n```\nMostly first command helps to resolve your issue\nFor more information refer to this gitlink"}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/77633616/unable-to-access-minikube-message-starting-minikube-worries-me-unable-to-reso"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this redis incident and provide diagnosis and fix:\n\n```\nNestJS Bull queues - Missing lock for job failed\n\nI'm using Bull with NestJS to handle a jobs queue. In the process handler I would like to mark a job as failed instead of completed, but it seems - also reading the documentation - that the `Job#moveToFailed()` method is allowed only on waiting jobs.\nIn fact, it triggers an error saying \"Missing lock for job ${jobId} failed\".\nBut, calling the `Job#moveToFailed` with the `ignoreLock` parameter to true everything goes fine.\nWhat happens if I ignore the lock moving a job to failed? Is there some side effect? In my scenario, the queue jobs will be always consumed by the same `@Processor`.\nHere it is the piece of code I'm running for test purpose:\n```\n`@Process()\nasync transcode(job: Job): Promise {\n const jobData = job.data as Record\n if (jobData == null) {\n await job.moveToFailed({ message: 'Hook marked as failed because of missing data' })\n return\n }\n\n // do other stuff for job execution..\n}\n`\n```\n```"}, {"role": "assistant", "content": "You can pass false as a token parameter (that ignores the token check).\n```\n`await job.moveToFailed({ message: 'Hook marked as failed because of missing data' }, false)\n`\n```\nI was able to add '0' instead of false and that worked for me, but the parameter type is Boolean like mentioned in the comments below."}], "_meta": {"tech": "redis", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/72489975/nestjs-bull-queues-missing-lock-for-job-failed"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\nPython list to PostgreSQL HSTORE via SQLAlchemy\n\nI'd like to store Python dicts containing lists as HSTORE object in a PostgreSQL database using SQLAlchemy. Following my table class.\n```\n`from sqlalchemy.dialects.postgresql import HSTORE\nfrom sqlalchemy import Column, String\nfrom sqlalchemy.ext.declarative import declarative_base\n\nBase = declarative_base()\n\nclass Data(Base):\n id = Column(String, primary_key=True)\n data = Column(HSTORE)\n`\n```\nI insert my items in the following matter.\n```\n`data = Data(\n id='fancy_id',\n data={\n 'foo': ['bar', 'bar']\n },\n)\n\ndb.Session.add(scan)\ndb.Session.commit()\n`\n```\nThis causes a ROLLBACK to happen and the following exception raises.\n```\n`sqlalchemy.exc.DataError: (psycopg2.errors.ArraySubscriptError) wrong number of array subscripts\n\n[SQL: INSERT INTO data (id, data) VALUES (%(id)s, %(data)s)]\n[parameters: {'id': 'fancy_id', 'data': {'foo': ['bar', 'bar']}}]\n`\n```\nHowever, the insertion works without the list.\n```\n`data = Data(\n id='fancy_id',\n data={\n 'foo': 'bar'\n },\n)\n`\n```\nI followed the PostgreSQL SQLAlchemy 1.4 documentation and can't spot a note indicating this limitation. Am I missing something? How can I store Python lists inside PostgreSQL HSTORE objects via SQLAlchemy?\nThanks in advance.\n```"}, {"role": "assistant", "content": "Honestly for this sort of thing `json/jsonb` would be a better option. Then you would have a direct mapping of Python dict with list to JSON object with array. If you want to use `hstore` then:\n```\n`create table hstore_test(id int, hs_fld hstore);\ninsert into hstore_test values (1, 'a=>1');\ninsert into hstore_test values (1, 'b=>\"[1,2]\"'::hstore);\nselect * from hstore_test ;\n id | hs_fld \n----+--------------\n 1 | \"a\"=>\"1\"\n 1 | \"b\"=>\"[1,2]\"\n\n--So for your example\n\ndata={\n 'foo': \"['bar', 'bar']\"\n },\n\n`\n```"}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69582029/python-list-to-postgresql-hstore-via-sqlalchemy"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nnginx ingress with client cert auth - cert-manager acme challenge\n\nHi All, I have been trying to do a auto renewal of lets encrypt certs using cert-manger through http acme challenge in nginx ingress where im doing auth-tls-verify-client. Since the endpoint is secured by client cert auth - it looks like challenge is not approved yet because the http call from cert-manger doesnt have the right Client cert to authenticate. Is there any way to just to allow cert-manger calls without client cert auth ? \n\nHere is my annotations: \n\n cert-manager.io/cluster-issuer: letsencrypt-prod\n kubernetes.io/ingress.class: nginx\n nginx.ingress.kubernetes.io/auth-tls-secret: default/ca-bundle-secret\n nginx.ingress.kubernetes.io/auth-tls-verify-client: 'on'\n nginx.ingress.kubernetes.io/auth-tls-verify-depth: '2'\n nginx.ingress.kubernetes.io/proxy-body-size: 512m\n nginx.ingress.kubernetes.io/server-snippet: >\n if ($ssl_client_i_dn !~ \"(CN=CNames)\")\n {\n return 403 \" 403 Forbidden - Wrong client cert\";\n }\n nginx.ingress.kubernetes.io/ssl-redirect: 'false' \n\nAny suggestion helps. Thanks!!\n```"}, {"role": "assistant", "content": "@akaaabos could you please let us know if you use [kubernetes-ingress](https://github.com/nginxinc/kubernetes-ingress) project?"}], "_meta": {"tech": "nginx", "source": "github_discussions", "url": "https://github.com/nginx/kubernetes-ingress/discussions/5299"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nMicrok8s dashboard using nginx-ingress via http not working (Error: `no matches for kind &quot;Ingress&quot; in version &quot;extensions/v1beta1&quot;`)\n\nI have microk8s v1.22.2 running on Ubuntu 20.04.3 LTS.\nOutput from `/etc/hosts`:\n```\n`127.0.0.1 localhost\n127.0.1.1 main\n`\n```\nExcerpt from `microk8s status`:\n```\n`addons:\n enabled:\n dashboard # The Kubernetes dashboard\n ha-cluster # Configure high availability on the current node\n ingress # Ingress controller for external access\n metrics-server # K8s Metrics Server for API access to service metrics\n`\n```\nI checked for the running dashboard (`kubectl get all --all-namespaces`):\n```\n`NAMESPACE NAME READY STATUS RESTARTS AGE\nkube-system pod/calico-node-2jltr 1/1 Running 0 23m\nkube-system pod/calico-kube-controllers-f744bf684-d77hv 1/1 Running 0 23m\nkube-system pod/metrics-server-85df567dd8-jd6gj 1/1 Running 0 22m\nkube-system pod/kubernetes-dashboard-59699458b-pb5jb 1/1 Running 0 21m\nkube-system pod/dashboard-metrics-scraper-58d4977855-94nsp 1/1 Running 0 21m\ningress pod/nginx-ingress-microk8s-controller-qf5pm 1/1 Running 0 21m\n\nNAMESPACE NAME TYPE CLUSTER-IP EXTERNAL-IP PORT(S) AGE\ndefault service/kubernetes ClusterIP 10.152.183.1 443/TCP 23m\nkube-system service/metrics-server ClusterIP 10.152.183.81 443/TCP 22m\nkube-system service/kubernetes-dashboard ClusterIP 10.152.183.103 443/TCP 22m\nkube-system service/dashboard-metrics-scraper ClusterIP 10.152.183.197 8000/TCP 22m\n\nNAMESPACE NAME DESIRED CURRENT READY UP-TO-DATE AVAILAB\n```"}, {"role": "assistant", "content": "To fix the error `error: unable to recognize \"ingress.yaml\": no matches for kind \"Ingress\" in version \"extensions/v1beta1` you need to set `apiVersion` to the ` networking.k8s.io/v1`. From the Kubernetes v1.16 article about deprecated APIs:\n\nNetworkPolicy in the extensions/v1beta1 API version is no longer served\n- Migrate to use the networking.k8s.io/v1 API version, available since v1.8. Existing persisted data can be retrieved/updated via the new version.\n\nNow moving to the second issue. You need to add a few annotations and make few changes in your Ingress definition to make dashboard properly exposed on the microk8s cluster:\n\nadd `nginx.ingress.kubernetes.io/rewrite-target: /$2` annotation\nadd `nginx.ingress.kubernetes.io/configuration-snippet: | rewrite ^(/dashboard)$ $1/ redirect;` annotation\nchange `path: /dashboard` to `path: /dashboard(/|$)(.*)`\n\nWe need them to properly forward the request to the backend pods - good explanation in this article:\n\nNote: The \"nginx.ingress.kubernetes.io/rewrite-target\" annotation rewrites the URL before forwarding the request to the backend pods. In /dashboard(/|$)(.*) for path, (.*) stores the dynamic URL that's generated while accessing the Kubernetes Dashboard. The \"nginx.ingress.kubernetes.io/rewrite-target\" annotation replaces the captured data in the URL before forwarding the request to the kubernetes-dashboard service. The \"nginx.ingress.kubernetes.io/configuration-snippet\" annotation rewrites the URL to add a trailing slash (\"/\") only if ALB-URL/dashboard is accessed.\n\nAlso we need another two changes:\n\nadd `nginx.ingress.kubernetes.io/backend-protocol: \"HTTPS\"` annotation to tell NGINX Ingress to communicate with Dashboard service using HTTPs\nadd `kubernetes.io/ingress.class: public` annotation to use NGINX Ingress created by microk8s `ingress` plugin\n\nAfter implementing everything above, the final YAML file looks like this:\n`apiVersion: networking.k8s.io/v1\nkind: Ingress\nmetadata:\n annotations:\n nginx.ingress.kubernetes.io/rewrite-target: /$2\n nginx.ingress.kubernetes.io/configuration-snippet: |\n rewrite ^(/dashboard)$ $1/ redirect;\n nginx.ingress.kubernetes.io/backend-protocol: \"HTTPS\"\n kubernetes.io/ingress.class: public\n name: dashboard\n namespace: kube-system\nspec:\n rules:\n - http:\n paths:\n - path: /dashboard(/|$)(.*)\n pathType: Prefix\n backend:\n service:\n name: kubernetes-dashboard\n port:\n number: 443\n`\nIt should work fine. No need to run `microk8s proxy` command."}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69517855/microk8s-dashboard-using-nginx-ingress-via-http-not-working-error-no-matches"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\n- Config is generated without error\n- Config generated with an error\n- Config contains `domain_dns_ips = []` which produces a validation error due to this attribute have a MinItems constraint of 2 despite the attribute being optional\n\n### Steps to Reproduce\n\n1. `terraform init`\n2. `terraform plan -generate-config-output=generated.tf`\n\n### Additional Context\n\nI think that this issue should be filed in this repo as this is related to how the config output is generated rather than something specific to the AWS provider. I have attempted to fix this bug but have gotten stuck so do not have an immediate fix. I believe the root cause is that the attribute `domain_dns_ips` is an optional list with a MinItems constraint of 2. The provider is producing an attribute value of `nil` correctly when there is no list. When the output generates, `domain_dns_ips = []`. This however then fails on validation as an empty list does not meet the MinItems constraint.\n\nI believe the correct behavior would be to generate `domain_dns_ips = null` in this case.\n\n### References\n\n_No response_\n\n### Generative AI / LLM assisted development?\n\n_No response_\n```"}, {"role": "assistant", "content": "I'm going to lock this issue because it has been closed for _30 days_ \u23f3. This helps our maintainers find and focus on the active issues.\nIf you have found a problem that seems similar to this, please open a new issue and complete the issue template so we can capture all the details necessary to investigate further."}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform/issues/37745"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nMinikube fails to start on Windows 11 Home and Docker Desktop\nInstalled Minikube using Chocolatey but it refused to start.\nSearching on SO, I found this advice in several posts, but it failed to work.\n```\n`PS C:\\WINDOWS\\system32> docker system prune\nWARNING! This will remove:\n - all stopped containers\n - all networks not used by at least one container\n - all dangling images\n - all dangling build cache\n\nAre you sure you want to continue? [y/N] y\nerror during connect: In the default daemon configuration on Windows, the docker client must be run with elevated privileges to connect.: Post \"http://%2F%2F.%2Fpipe%2Fdocker_engine/v1.24/containers/prune\": open //./pipe/docker_engine: The system cannot find the file specified.\n\nPS C:\\WINDOWS\\system32> minikube delete\n* Removed all traces of the \"minikube\" cluster.\n\nPS C:\\WINDOWS\\system32> minikube start --driver=docker\n* minikube v1.25.2 on Microsoft Windows 11 Home 10.0.22000 Build 22000\n* Using the docker driver based on user configuration\n\nX Exiting due to PROVIDER_DOCKER_VERSION_EXIT_1: \"docker version --format -\" exit status 1: error during connect: In the default daemon configuration on Windows, the docker client must be run with elevated privileges to connect.: Get \"http://%2F%2F.%2Fpipe%2Fdocker_engine/v1.24/version\": open //./pipe/docker_engine: The system cannot find the file specified.\n* Documentation: https://minikube.sigs.k8s.io/docs/drivers/docker/\n`\n```\n```"}, {"role": "assistant", "content": "I thought of trying to have Docker Desktop already running before I start minikube.\nFrom the Windows Start menu, I ran Docker Desktop in Administrator mode.\nNow I ran the command again\nto remove old stuff,\n```\n`PS C:\\WINDOWS\\system32> minikube delete\n* Removed all traces of the \"minikube\" cluster.\n`\n```\nand now specify the docker driver\n```\n`PS C:\\WINDOWS\\system32> minikube start --driver=docker\n* minikube v1.25.2 on Microsoft Windows 11 Home 10.0.22000 Build 22000\n* Using the docker driver based on user configuration\n* Starting control plane node minikube in cluster minikube\n* Pulling base image ...\n > gcr.io/k8s-minikube/kicbase: 379.06 MiB / 379.06 MiB 100.00% 10.23 MiB p\n* Creating docker container (CPUs=2, Memory=3000MB) ...\n* Preparing Kubernetes v1.23.3 on Docker 20.10.12 ...\n - kubelet.housekeeping-interval=5m\n - Generating certificates and keys ...\n - Booting up control plane ...\n - Configuring RBAC rules ...\n* Verifying Kubernetes components...\n - Using image gcr.io/k8s-minikube/storage-provisioner:v5\n* Enabled addons: storage-provisioner, default-storageclass\n* Done! kubectl is now configured to use \"minikube\" cluster and \"default\" namespace by default\n`\n```\nNow verify minikube status\n`PS C:\\WINDOWS\\system32> minikube status\nminikube\ntype: Control Plane\nhost: Running\nkubelet: Running\napiserver: Running\nkubeconfig: Configured\n`\nI don't know kubernetes as I am learning it, but it appears to have worked. I hope this will be useful to someone so they do not have to go off and spend $99 to upgrade to Windows Pro - as I was going to do if this did not work.\nUpdate: Here is a link with more details How to run Kubernetes on Windows 11"}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/71774813/minikube-fails-to-start-on-windows-11-home-and-docker-desktop"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\npsycopg2.errors.UndefinedColumn: column &quot;source_id_id&quot; of relation &quot;service_approval_domains&quot; does not exist\nI have created model in django for my database. After trying to add data to table I got this error:\n`\n```\n`lib/python3.10/site-packages/django/db/backends/utils.py\", line 89, in _execute\n return self.cursor.execute(sql, params)\npsycopg2.errors.UndefinedColumn: column \"source_id_id\" of relation \"service_approval_domains\" does not exist\nLINE 1: ...domains\" (\"domain\", \"created_at\", \"retrieved_at\", \"source_id...\n ^\n`\n```\nI am not really sure where is the problem since I have checked everything and did not find any declaration of `source_id_id` column.\nHere is my model:\n`class ServiceApprovalDomains(models.Model):\n id = models.BigAutoField(primary_key=True)\n domain = models.TextField(unique=True ,null=False)\n created_at = models.DateTimeField(auto_now_add=True)\n retrieved_at = models.DateTimeField(auto_now=True)\n source_id = models.ForeignKey(\n ServiceApprovalDomainSources, on_delete=models.CASCADE\n )\n\n class Meta:\n managed = False\n db_table = '\"privacy\".\"service_approval_domains\"'\n`\nAnd I used manual migration so here is my SQL file:\n```\n`CREATE TABLE \"privacy\".\"service_approval_domains\"(\n \"id\" BIGSERIAL PRIMARY KEY,\n \"domain\" TEXT UNIQUE NOT NULL,\n \"created_at\" timestamp with time zone not null default current_timestamp,\n \"retrieved_at\" timestamp with time zone default current_timestamp,\n \"source_id\" bigserial not null references service_approval_domai\n```"}, {"role": "assistant", "content": "If you make a `ForeignKey` named `foo`, django uses `foo_id` as name of the column to store the primary key it refers to.\nSo you can rename the `ForeignKey` to `source`:\n```\n`class ServiceApprovalDomains(models.Model):\n id = models.BigAutoField(primary_key=True)\n domain = models.TextField(unique=True, null=False)\n created_at = models.DateTimeField(auto_now_add=True)\n retrieved_at = models.DateTimeField(auto_now=True)\n source = models.ForeignKey(\n ServiceApprovalDomainSources, on_delete=models.CASCADE\n )\n\n class Meta:\n managed = False\n db_table = '\"privacy\".\"service_approval_domains\"'`\n```"}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/77117102/psycopg2-errors-undefinedcolumn-column-source-id-id-of-relation-service-appr"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\n condition: succeededOrFailed()\n condition: succeededOrFailed()\n```"}, {"role": "assistant", "content": "To set the name of the output file(zip file), you need to set the corresponding format in dotnet build argument.\n```\n`--configuration $(BuildConfiguration) --output $(build.artifactstagingdirectory)/MyApp-$(version)\n`\n```\nIn order to get the Version value in csproj file, you can add a powershell task before the Dotnet Publish task. Then you could retrieve project version from csproj\nHere is my example:\n```\n`- powershell: |\n $xml = [Xml] (Get-Content .\\MyApp.csproj)\n $version = $xml.Project.PropertyGroup.Version\n \n echo $version\n \n echo \"##vso[task.setvariable variable=version]$version\"\n displayName: 'PowerShell Script'\n\n- task: DotNetCoreCLI@2\n displayName: Publish\n inputs:\n command: publish\n publishWebProjects: false\n projects: '**/*.csproj'\n arguments: '--configuration $(BuildConfiguration) --output $(build.artifactstagingdirectory)/MyApp-$(version)'\n\n- task: PublishBuildArtifacts@1\n displayName: 'Publish Artifact'\n inputs:\n PathtoPublish: '$(build.artifactstagingdirectory)'\n condition: succeededOrFailed()\n`\n```\nResult:\n\nYou can also try to set the name as `$(build.artifactstagingdirectory)/MyApp-v$(version)`\nThe output name will be `MyApp-v1.0.0.zip`\nUpdate:\nI have tested your sample in Yaml Pipeline and I could reproduce this issue.\nTo solve this issue, you could add the parameter: `modifyOutputPath: false` in Dotnet Publish task.\nHere is the yaml sample:\n```\n`- task: PowerShell@2\n inputs:\n targetType: 'inline'\n script: |\n $xml = [Xml] (Get-Content .\\MyApp\\MyApp.csproj)\n $version = $xml.Project.PropertyGroup.Version\n echo $version\n echo \"##vso[task.setvariable variable=version]$version\"\n\n- task: DotNetCoreCLI@2\n displayName: Publish\n inputs:\n command: publish\n publishWebProjects: false\n projects: '**/*.csproj'\n arguments: '--configuration $(BuildConfiguration) --output $(build.artifactstagingdirectory)/MyApp-v$(version)'\n modifyOutputPath: false\n\n- task: PublishBuildArtifacts@1\n displayName: 'Publish Artifact'\n inputs:\n PathtoPublish: '$(build.artifactstagingdirectory)'\n condition: succeededOrFailed()\n`\n```"}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66296458/retrieving-project-version-from-csproj-in-azure-pipeline-net-core-cli-task"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nHow can I get the remote IP / Client IP using NGINX in Docker ?? Also using Laravel\n\nI am running NGINX as part of a Docker package. It is both a webserver and a reverse proxy, and the container has PHP bundled in with it. The front-end web application is built with Laravel. There are some instances where I want to get the client's IP address, and this seems to a little problematic in some cases. This isn't for the proxy, but for the web application served with NGINX and PHP.\nOn my development system at home I am getting an IP for the docker network when connecting with a browser from my local machine.\n```\n`$_SERVER['SERVER_ADDR'] = 172.19.0.10\n$_SERVER['REMOTE_ADDR'] = 172.19.0.1\n`\n```\nOn a Digital Ocean Dev server it has:\n```\n`$_SERVER['SERVER_ADDR'] 172.27.0.16\n$_SERVER['REMOTE_ADDR'] 213.225.x.xx, which is Austria, my IP\n`\n```\nand on a Production server elsewhere I think it has:\n```\n`$_SERVER['SERVER_ADDR'] ???\n$_SERVER['REMOTE_ADDR'] = The WAN IP for the office where the server is installed.\n`\n```\nThis isn't the client IP, but the WAN address for the office itself.\nThe server at that office is behind I think a WatchGuard or Fortigate router / Firewall.\nSo, the Digital Ocean Dev server is actually \"OK\". I have access to what I need, but the office setup probably isn't setup to forward the client ip to the server that runs on their internet ?\nIt isnt' critical currently, but it would be nice to be able to capture to public client IP in all cases.\nI could do a little more i\n... (truncated)\n```"}, {"role": "assistant", "content": "The nginx proxy at the office can be configured to pass the client's IP address using the `proxy_set_header` directive.\nThe nginx reverse proxy docs here show an example:\n```\n`location /some/path/ {\n proxy_set_header Host $host;\n proxy_set_header X-Real-IP $remote_addr;\n proxy_pass http://localhost:8000;\n}\n`\n```\nIn the config block where the reverse proxy `proxy_pass` directive is set, adding `proxy_set_header X-Real-IP $remote_addr;` tells the proxy to inject a new HTTP header, `X-Real-IP`, with the IP address of the client. In the Laravel app, you can use this to get the actual client IP. In your application, make sure only to use this header when it can be trusted1.\nThis is necessary because the proxy is taking and re-sending the client's request via the proxy server from its own network address. The only way the application can get the original client IP for the request being proxied is if that IP address is passed in the headers by the proxy.\n1 https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/X-Forwarded-For#security_and_privacy_concerns"}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/74423918/how-can-i-get-the-remote-ip-client-ip-using-nginx-in-docker-also-using-lara"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nCreate PersistentVolumeClaim imperative way?\n\nWhy can't we create PV or PVC in imperative way?\nTrying using create command, but it doesn't show any of them.\n`kubectl create --help`\n```\n`Available Commands:\n clusterrole Create a ClusterRole.\n clusterrolebinding Create a ClusterRoleBinding for a particular ClusterRole\n configmap Create a configmap from a local file, directory or literal value\n cronjob Create a cronjob with the specified name.\n deployment Create a deployment with the specified name.\n ingress Create an ingress with the specified name.\n job Create a job with the specified name.\n namespace Create a namespace with the specified name\n poddisruptionbudget Create a pod disruption budget with the specified name.\n priorityclass Create a priorityclass with the specified name.\n quota Create a quota with the specified name.\n role Create a role with single rule.\n rolebinding Create a RoleBinding for a particular Role or ClusterRole\n secret Create a secret using specified subcommand\n service Create a service using specified subcommand.\n serviceaccount Create a service account with the specified name\n \n`\n```\n```"}, {"role": "assistant", "content": "As described in the documentation `kubectl` uses imperative commands built into the kubectl command-line tool in order to help you creating objects quickly.\nAfter some checks it seems like this is not available because it has not been implemented yet. You can see the full list of the create options at kubectl/pkg/cmd/create.\nFor example, #78153 was responsible for `kubectl create ingress` functionality.\nYou would probably get more information and perhaps reasons why this is not implemented by asking the developers and opening a new issue."}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67920799/create-persistentvolumeclaim-imperative-way"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\n5. I tried to connect to the CosmosDB resource via the proxy but I got an error that my local host public IP was not authorized to access the resource:\n![image](https://github.com/Azure/azure-sdk-for-python/assets/70209709/37879d34-2720-4c03-9d1a-47edf811c5df)\n\nCode used:\n```\nfrom azure.cosmos import exceptions, CosmosClient, PartitionKey, documents, ProxyConfiguration\nimport os\nURL = 'https://***.documents.azure.com:443'\nKEY = '***'\nproxy=ProxyConfiguration()\nproxy.Host='10.1.0.29'\nproxy.Port=3128\nclient = CosmosClient(URL, credential=KEY, proxy_config=proxy, connection_timeout=5)\n```\n\n**Expected behavior**\nThe request should be successful or a proxy-related error can happen but not an error related to using my public IP for accessing the resource while proxy is specified.\n\n**Screenshots**\nSee above\n\n**Additional context**\nI tried using the ``documents.ConnectionPolicy()`` as proposed [here](https://github.com/Azure/azure-sdk-for-python/issues/33344#issuecomment-1836982793):\n```\nconnection_policy = documents.ConnectionPolicy()\nconnection_policy.ProxyConfiguration = documents.ProxyConfiguration()\nconnection_policy.ProxyConfiguration.Host = 'http://10.1.0.29'\nconnection_policy.ProxyConfiguration.Port = 3128\nclient = CosmosClient(URL, credential=KEY, connection_timeout=5, connection_policy=connection_policy)\n```\nbut result was the same.\n\nI also tried increasing the verbosity by running the code\n```\nimport logging\nlogger = logging.getLogger('azure.cosmos')\nlogger.setLevel(loggin\n```"}, {"role": "assistant", "content": "@brunman-mikhail apologies on the delayed response on this one, but are you still facing the issue?\nI think the way to setup proxy in python SDK is like this, by passing the proxy object in the client config directly. \n\n`proxy={\"http\": \"http://10.1.0.29:3128\"}`\n\n---\n\n@kushagraThapar , thank you for the tip. If I'm not mistaken (that was some time ago) we switched to another proxy solution. If the environment configuration didn't change to much I'll try to reproduce the setup and try your proposal.\n\n---\n\nHi @brunman-mikhail, we deeply appreciate your input into this project. Regrettably, this issue has remained unresolved for over 2 years and inactive for 30 days, leading us to the decision to close it. We've implemented this policy to maintain the relevance of our issue queue and facilitate easier navigation for new contributors. If you still believe this topic requires attention, please feel free to create a new issue, referencing this one. Thank you for your understanding and ongoing support."}], "_meta": {"tech": "azure", "source": "github_issues", "url": "https://github.com/Azure/azure-sdk-for-python/issues/34079"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this influxdb incident and provide diagnosis and fix:\n\n```\nWhy doesn&#39;t Schedulers.newParallel() from project Reactor stop running after Flux is done emitting elements?\n\nI have a primitive `Flux` of `String`s, and run this code in the `main()` method.\n`package com.example;\n \nimport reactor.core.publisher.Flux;\nimport reactor.core.scheduler.Schedulers;\nimport reactor.util.Logger;\nimport reactor.util.Loggers;\n \nimport java.util.Arrays;\nimport java.util.List;\n \npublic class Parallel {\n \n private static final Logger log = Loggers.getLogger(Parallel.class.getName());\n\n private static List COLORS = Arrays.asList(\"red\", \"white\", \"blue\");\n\n public static void main(String[] args) throws InterruptedException {\n Flux flux = Flux.fromIterable(COLORS);\n flux\n .log()\n .map(String::toUpperCase)\n .subscribeOn(Schedulers.newParallel(\"sub\"))\n .publishOn(Schedulers.newParallel(\"pub\", 1))\n .subscribe(value -> {\n log.info(\"==============Consumed: \" + value);\n });\n }\n}\n`\nIf you try to run this code the app never stops running and you need to stop it manually.\nIf I replace `.newParallel()` with `.parallel()` everything works as expected and the app finishes normally.\nWhy can't it finish running on its own? Why does it hang?\nWhat is the reason for this behavior?\nIf you run this code as a JUnit test it works fine and it doesn't hang.\n```"}, {"role": "assistant", "content": "`Scheduler` instances that you create yourself with `newXxx` factory methods are created in non-daemon mode by default, which means that it can prevent the JVM from exiting.\nJUnit calls `System.exit()` when all the tests have run, which explains why the test scenario doesn't hang.\nIn this context, `Schedulers.newSingle()` and `Schedulers.newParallel()` variants are the worst \"offenders\", because the threads created are not culled after an inactivity timeout, unlike with `Schedulers.newBoundedElastic()`.\nIf in a real world scenario you have a well defined application lifecycle, you could store the `Scheduler` instances somewhere (eg. as beans) and ensure each `Scheduler#dispose()` is called at the end of the application lifecycle.\nEasier solution: create the `Schedulers` explicitly with `daemon == true` using the relevant factory overload."}], "_meta": {"tech": "influxdb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/72529044/why-doesnt-schedulers-newparallel-from-project-reactor-stop-running-after-flu"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\nCommand not found: docker-compose after docker 4.32.0 update\n\nAfter updating Docker on my mac to 4.32.0, `docker-compose` seems to not work anymore. Everything with docker works fine, all the docker commands work fine. I can also use `docker run` to start any container. However, `docker-compsoe` and all its commands don't seem to work.\nWhat could be issue? Could it be that `docker-compose` needs to be separately installed, or any configuration that needs to be done? Or is it deprecated?\n```"}, {"role": "assistant", "content": "Docker version: `4.32.0` need to remove the dash from `docker-compose` to `docker compose`\n```\n`$ docker compose up --build\n`\n```\nor\n```\n`$ docker compose up -d\n`\n```\nIf not work, you can try this: \nDocker > Settings > Advanced > `select` User `then` Apply and Restart\n\nand use `docker compose`\n - Hope it will work.\nOn my system `macOS 14.5` & `Docker 4.32.0` \nit's work on default docker settings (Docker > Settings > Advanced > System)\n - using `docker compose`\n \nAlso in the compose file `docker-compose.yml` if you are using `version: 'x.y'`\n you will get this warning `version is obsolete`\n need to `remove` the first line (`version: 'x.y'`) of the file, it\u2019s now `deprecated`."}], "_meta": {"tech": "docker", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/78769459/command-not-found-docker-compose-after-docker-4-32-0-update"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nTerraform: Failed to install provider, doesn&#39;t match checksums from dependency lock file\n\nI use a CI system to compile terraform providers and bundle them into an image, but every time I run terraform init, I am getting the following error/failure.\n```\n`\u2502 Error: Failed to install provider\n\u2502 \n\u2502 Error while installing rancher/rancher2 v1.13.0: the current package for\n\u2502 registry.terraform.io/rancher/rancher2 1.13.0 doesn't match any of the\n\u2502 checksums previously recorded in the dependency lock file\n`\n```\nThis message is repeated for all of the providers listed in my provider file, which looks like this:\n```\n`terraform {\n required_version = \">= 0.13\"\n\n required_providers {\n azurerm = {\n source = \"hashicorp/azurerm\"\n version = \"2.55.0\"\n }\n github = {\n source = \"integrations/github\"\n version = \"4.8.0\"\n }\n }\n...snip...\n}\n`\n```\nThe terraform hcl lock file is stored in the repo and it's only when the lock file exists in the repo that these errors appear and terraform init fails. What could be the cause?\n```"}, {"role": "assistant", "content": "The issue is that my local workstation is a Mac which uses the darwin platform, so all of the providers are downloaded for darwin and the hashes stored in the lockfile for that platform. When the CI system, which is running on Linux runs, it attempts to retrieve the providers listed in the lockfile, but the checksums don't match because they use a different platform.\nThe solution is to use the following command locally to generate a new terraform dependency lock file with all of the platforms for terraform, other systems running on different platforms will then be able to obey the dependency lock file.\n```\n`terraform providers lock -platform=windows_amd64 -platform=darwin_amd64 -platform=linux_amd64\n`\n```"}], "_meta": {"tech": "terraform", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67204811/terraform-failed-to-install-provider-doesnt-match-checksums-from-dependency-l"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nBaseline Browser Mapping - module is over two months old warning?\n\n### Summary\n\nHey!\n\nI'm experiencing an unusual issue with the NPM plugin 'baseline-browser-mapping'. A warning is appearing that shouldn't be there.\n\nThis started happening about two days ago when I start the dev server or run a build in Next.js.\n\nWarning:\n[baseline-browser-mapping] The data in this module is over two months old. To ensure accurate Baseline data, please update: npm i baseline-browser-mapping@latest -D\n\n### Additional information\n\n_No response_\n\n### Example\n\n_No response_\n```"}, {"role": "assistant", "content": "Investigating this as well, I got it on my personal project. Normally you'd get a warning every now and then, that you need to update your browserslist db, every now and then, but this doesn't look like the same issue.\n\nAdding some literature here:\n\n- https://github.com/web-platform-dx/baseline-browser-mapping/issues/107\n- https://github.com/web-platform-dx/baseline-browser-mapping/issues/105\n\nLooks like the baseline-browser-mapping package does a literal time check against its last update (?), and if its more than 2 months it starts to print this warning... `Upstream` issue I guess, let's track the conversation in https://github.com/web-platform-dx/baseline-browser-mapping/issues/105\n\n**EDIT**: Next.js already did a bump: https://github.com/vercel/next.js/pull/86625 which is included in [16.0.6](https://github.com/vercel/next.js/releases/tag/v16.0.6)"}], "_meta": {"tech": "nodejs", "source": "github_discussions", "url": "https://github.com/vercel/next.js/discussions/86681"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nKubectl error upon applying agones fleet: ensure CRDs are installed first\n\nI am using minikube (docker driver) with kubectl to test an agones fleet deployment. Upon running `kubectl apply -f lobby-fleet.yml` (and when I try to apply any other agones yaml file) I receive the following error:\n```\n`error: resource mapping not found for name: \"lobby\" namespace: \"\" from \"lobby-fleet.yml\": no matches for kind \"Fleet\" in version \"agones.dev/v1\"\nensure CRDs are installed first\n`\n```\nlobby-fleet.yml:\n```\n`apiVersion: \"agones.dev/v1\"\nkind: Fleet\nmetadata:\n name: lobby\nspec:\n replicas: 2\n scheduling: Packed\n template:\n metadata:\n labels:\n mode: lobby\n spec:\n ports:\n - name: default\n portPolicy: Dynamic\n containerPort: 7600\n container: lobby\n template:\n spec:\n containers:\n - name: lobby\n image: gcr.io/agones-images/simple-game-server:0.12 # Modify to correct image\n`\n```\nI am running this on WSL2, but receive the same error when using the windows installation of kubectl (through choco). I have minikube installed and running for ubuntu in WSL2 using docker.\nI am still new to using k8s, so apologies if the answer to this question is clear, I just couldn't find it elsewhere.\nThanks in advance!\n```"}, {"role": "assistant", "content": "In order to create a resource of kind `Fleet`, you have to apply the Custom Resource Definition (CRD) that defines what is a `Fleet` first.\nI've looked into the YAML installation instructions of agones, and the manifest contains the CRDs. you can find it by searching `kind: CustomResourceDefinition`.\nI recommend you to first try to install according to the instructions in the docs."}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/72242713/kubectl-error-upon-applying-agones-fleet-ensure-crds-are-installed-first"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nNew Resource: aws_opensearch_application for OpenSearch UI with IAM Identity Center integration\n\n### What new functionality are you requesting?\n\n*`aws_opensearch_application`\n\n### Description\n\nThe OpenSearch Application UI Dashboards feature enables organizations to create unified applications that integrate multiple OpenSearch domains and collections, providing a modern operational analytics experience (https://github.com/hashicorp/terraform-provider-aws/issues/44557). A critical capability of this feature is the integration with AWS IAM Identity Center (formerly AWS SSO) for authentication and authorization, allowing users to access OpenSearch Dashboards through single sign-on (SSO).\n\nCurrently, creating and managing OpenSearch Applications requires manual configuration through the AWS Console or CLI. The addition of the `aws_opensearch_application` resource would enable Infrastructure as Code (IaC) practitioners to:\n\n- Automate the creation and lifecycle management of OpenSearch Applications\n- Configure SAML-based identity federation with AWS IAM Identity Center\n- Manage application-level access policies and IAM role associations\n- Ensure consistent configuration across multiple environments (development, staging, production)\n- Integrate OpenSearch Application provisioning into existing Terraform workflows\n\nThis resource is essential for organizations adopting OpenSearch Application UI Dashboards with SSO integration, as it allows them to manage this critical infrastructur\n... (truncated)\n```"}, {"role": "assistant", "content": "### Community Guidelines\n\nThis comment is added to every new Issue to provide quick reference to how the Terraform AWS Provider is maintained. Please review the information below, and thank you for contributing to the community that keeps the provider thriving! :rocket:\n\n#### Voting for Prioritization\n\n* Please vote on this Issue by adding a :+1: [reaction](https://blog.github.com/2016-03-10-add-reactions-to-pull-requests-issues-and-comments/) to the original post to help the community and maintainers prioritize it.\n* Please see our [prioritization guide](https://hashicorp.github.io/terraform-provider-aws/prioritization/) for additional information on how the maintainers handle prioritization.\n* Please **do not** leave +1 or other comments that do not add relevant new information or questions; they generate extra noise for others following the Issue and do not help prioritize the request.\n\n### Volunteering to Work on This Issue\n\n* If you are interested in working on this issue, please leave a comment.\n* If this would be your first contribution, please review the [contribution guide](https://hashicorp.github.io/terraform-provider-aws/).\n* For new resources and data sources, use [skaff](https://hashicorp.github.io/terraform-provider-aws/skaff/) to generate scaffolding with comments detailing common expectations.\n\n---\n\n> [!WARNING]\n> This Issue has been closed, meaning that any additional comments are much easier for the maintainers to miss. Please assume that the maintainers will not see them.\n>\n> Ongoing conversations amongst community members are welcome, however, the issue will be locked after 30 days. Moving conversations to another venue, such as the [AWS Provider forum](https://discuss.hashicorp.com/c/terraform-providers/tf-aws/33), is recommended. If you have additional concerns, please open a new issue, referencing this one where needed."}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform-provider-aws/issues/45082"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\ncloudbuildv2_connection and cloudbuildv2_repository are not usable\n\n<!--- Please keep this note for the community --->\n\n### Community Note\n\n* Please vote on this issue by adding a \ud83d\udc4d [reaction](https://blog.github.com/2016-03-10-add-reactions-to-pull-requests-issues-and-comments/) to the original issue to help the community and maintainers prioritize this request\n* Please do not leave \"+1\" or \"me too\" comments, they generate extra noise for issue followers and do not help prioritize the request\n* If you are interested in working on this issue or have submitted a pull request, please leave a comment. If the issue is assigned to the \"modular-magician\" user, it is either in the process of being autogenerated, or is planned to be autogenerated soon. If the issue is assigned to a user, that user is claiming responsibility for the issue. If the issue is assigned to \"hashibot\", a community member has claimed the issue already.\n\n<!--- Thank you for keeping this note for the community --->\n\n### Description\n\n<!--- Please leave a helpful description of the feature request here. Including use cases and why it would help you is a great way to convince maintainers to spend time on it. --->\nThe new api `google_cloudbuildv2_connection` and `google_cloudbuildv2_repository` are not usable without a way to make a trigger to use them.\nI didn't see a tutorial or a way in the elements.\n\n### New or Affected Resource(s)\n\n<!--- Please list the new or affected resources and data sources. Use google_* i\n... (truncated)\n```"}, {"role": "assistant", "content": "@tomerslice I was able to find a few guides like [this one](https://cloud.google.com/build/docs/automating-builds/github/connect-host-github-enterprise?generation=2nd-gen), which include Terraform examples. If you're still having trouble, could you expand on the issue you're having? It's not clear to me if you are observing an issue with the provider, or asking about how to use a resource.\n\n---\n\n@Helcaraxan can you share with us your solution? I have 1:1 copy of the example linked in your post getting `Error creating Trigger: googleapi: Error 400: Request contains an invalid argument.`\n\n---\n\n> @Helcaraxan can you share with us your solution? I have 1:1 copy of the example linked in your post getting `Error creating Trigger: googleapi: Error 400: Request contains an invalid argument.`\n\nI was tearing my hair out about this but eventually stumbled upon the fact that\n- service account is now not optional\n- the service account has to be specified in the format `projects/{PROJECT_ID}/serviceAccounts/{ACCOUNT_ID_OR_EMAIL}`\n\nNo idea why the service account is specified in a different format for this particular resource!\n\nSee https://registry.terraform.io/providers/hashicorp/google/latest/docs/resources/cloudbuild_trigger#service_account"}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform-provider-google/issues/15212"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\nRDS while connection error: no pg_hba.conf entry for host\n\nI need assistance as I'm having trouble connecting to a managed Postgres database on RDS. I'm encountering the following error message: \"no pg_hba.conf entry for host '16.151.149.51', user 'analytics', database 'database', no encryption\" I have confirmed that encryption is functioning properly, and I've also added the IP to the security groups. What steps should I take to resolve this issue?\n```"}, {"role": "assistant", "content": "First of all I wanna note that Nick's answer resolved my issue, but I just would love to add a detailed steps to follow for those who's new to AWS:\nCreate a New Parameter Group:\n\nOpen the Amazon RDS console at https://console.aws.amazon.com/rds/.\nIn the navigation pane, choose \"Parameter groups\".\nClick \"Create parameter group\" at the top right of the page.\nIn the \"Parameter group family\" dropdown, select \"postgres15\".\nIn the \"Group name\" field, enter a name for the new parameter group.\nIn the \"Description\" field, enter a description for the new parameter group.\nClick \"Create\" at the bottom right of the page.\n\nModify the rds.force_ssl Parameter of your new Parameter Group:\n\nIn the list of parameter groups, click on the name of the new parameter group you just created.\nIn the \"Filter parameters\" box, type rds.force_ssl and press Enter.\nYou should see the rds.force_ssl parameter. Click \"Edit parameters\".\nChange the value of rds.force_ssl from 1 to 0, then click \"Save changes\".\n\nAssociate Your RDS Instance with the New Parameter Group:\n\nIn the navigation pane, choose \"Databases\".\nClick on the name of your RDS instance.\nClick \"Modify\" at the top right of the page.\nIn the \"Database options\" section, find the \"DB parameter group\" setting and select the new parameter group you created from the dropdown menu.\nScroll down and click \"Continue\".\nReview the summary of modifications and click \"Modify DB Instance\".\n\nReboote Your RDS Instance:\n\nIn the navigation pane, choose \"Databases\".\nClick on the name of your RDS instance.\nClick \"Actions\" at the top right of the page, then \"Reboot\".\nConfirm that you want to reboot the instance.\n\nBy following these steps, you should be able to successfully modify the rds.force_ssl parameter in your Amazon RDS instance. And hopefully the connection issue would be resolved.\n\nNote: this method removes the default SSL security in the connection and shouldn't be used in production databases."}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/76899023/rds-while-connection-error-no-pg-hba-conf-entry-for-host"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nTimeTrigger Exception &quot;Could not create BlobContainerClient for ScheduleMonitor.&quot;\n\nWhen I run my azure function with TimeTrigger I have this error:\n\nMicrosoft.Azure.WebJobs.Extensions.Timers.Storage: Could not create BlobContainerClient for ScheduleMonitor.\n\nI use a host builder:\n`public static async Task Main()\n{\n var host = CreateHostBuilder().Build();\n\n using (host)\n {\n await host.RunAsync();\n }\n\nstatic IHostBuilder CreateHostBuilder() => new HostBuilder()\n .UseServiceProviderFactory(new AutofacServiceProviderFactory())\n .ConfigureFunctionsWorkerDefaults()\n .ConfigureHostConfiguration(configHost =>\n {\n configHost.SetBasePath(Directory.GetCurrentDirectory());\n configHost.AddJsonFile(\"host.json\", optional: true);\n configHost.AddEnvironmentVariables();\n })\n .ConfigureAppConfiguration((hostContext, configApp) =>\n {\n var env = hostContext.HostingEnvironment;\n configApp.AddJsonFile(\"appsettings.json\", optional: true);\n configApp.AddJsonFile($\"appsettings.{env.EnvironmentName}.json\", optional: true);\n configApp.AddEnvironmentVariables();\n configApp.AddApplicationInsightsSettings(developerMode: !env.IsProduction());\n })\n .ConfigureServices((hostContext, services) =>\n {\n [...]\n })\n .ConfigureContainer(builder =>\n {\n builder.RegisterModule();\n })\n .ConfigureLogging((hostContext, configLogging) =>\n {\n if (hostContext.HostingEnvironment.IsDevelopment())\n {\n configLogging.AddConsole();\n configLogging.AddDebug();\n }\n })\n .UseConsoleLifetime();\n`\nand here is the function:\n`[Fun\n```"}, {"role": "assistant", "content": "I was having this issue because I didn't have the storage emulator running...\nIt worked once I installed and ran `azurite`, which is the storage emulator that is being maintained (`Azure Storage Emulator` has been discontinued). You can find more information here on how to install it and use it.\nI am using VS Code on a Mac OS, and I found the simplest solution to install `azurite` extension on VS Code. After the installation, I just had to edit the extension settings, in order to set the `location` setting (any folder should work). After that I was able to start `azurite` by running the `Azurite: Start` from the VS Code command palette.\n\nAs per the comments, it might also be necessary to edit the `local.settings.json` file and change the `AzureWebJobsStorage` value to `UseDevelopmentStorage=true`."}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70764836/timetrigger-exception-could-not-create-blobcontainerclient-for-schedulemonitor"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nHow to fix or disable this error in production mode \"An error occurred in the Server Components render...\"\n\nAn error occurred in the Server Components render. The specific message is omitted in production builds to avoid leaking sensitive details. A digest property is included on this error instance which may provide additional details about the nature of the error.\n\nThis error happends in production mode\n\nThis is how what i want to see\n![Screenshot (114)](https://github.com/user-attachments/assets/74d90e23-d517-4d78-a144-51f60f1a29ec)\n\nand this what I get\n![Screenshot (115)](https://github.com/user-attachments/assets/7b46a165-8a81-4ed2-9796-43380079440b)\n\nIn my actions fold for the login code (Server Side)\n![serverside](https://github.com/user-attachments/assets/d3d52b65-dd7b-4b5f-94a9-ce20c1fe48e9)\n\nIn my login page function (Client Side)\n![loginpage](https://github.com/user-attachments/assets/9415b2f9-503f-41c8-bac7-df34967dec04)\n```"}, {"role": "assistant", "content": "I have gotten a solution to it. So, the issue comes from the error logging to the terminal. In production nextjs try to protect the app from releasing sensitive information to client because it cannot tell if the error is internal or external.\nFor example: \nIf the error is coming from a third-party service, you are using it might contain sensitive info like api-key, user ids, etc.\n\nSo, the solution was to find a different method to log the error to the user.\n\n\"client side code (login page function)\"\n\n![solution_code1](https://github.com/user-attachments/assets/5b030418-7052-4078-af0f-9d508ddf059e)\n\n\"Server side code (Action)\"\n\n![solution_code2](https://github.com/user-attachments/assets/b76c4f1e-1767-484f-88c5-a40524eec79a)"}], "_meta": {"tech": "nodejs", "source": "github_discussions", "url": "https://github.com/vercel/next.js/discussions/71099"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nnode-config-schema.json has mistakes\n\nWith a schema validator which also validates the schema itself when compiling for all rules to be in non-conflict:\n`require('@exodus/schemasafe').validator(require('../../doc/node-config-schema.json'))`\n\nSame but also enforcing that every property is validated:\n`require('@exodus/schemasafe').validator(require('../../doc/node-config-schema.json'), { mode: 'strong' })`\n\nEven the first one fails\n\nExample:\nhttps://github.com/nodejs/node/blob/e67848a8ae92d3846e1e417fb55342b7ad837af8/doc/node-config-schema.json#L26-L30\n\n`minItems` is not a property of `type: 'string'` schema, it should have been on `type: 'array'` level\nIt crashes strict validators and is silently ignored in loose validators otherwise.\n\nThere seems to be many instances of that\n\nalso perhaps add a validator to lint that\n```"}, {"role": "assistant", "content": "Here is what I think might work:\n\n## Solution\nMove constraints to their correct levels:\n```\n{\n \"type\": \"array\",\n \"items\": {\n \"type\": \"string\"\n },\n \"minItems\": 1 // Correct location\n}\n```\n\nFor testing you could try this:\n```bash\nnode scripts/validate-schema.js doc/node-config-schema.json\n```"}], "_meta": {"tech": "nodejs", "source": "github_issues", "url": "https://github.com/nodejs/node/issues/61595"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nrun \"testing-inventory-policy-enabled\"... fail\n\u2502 Error: setting `name` in resource identity: Invalid address to set: []string{\"name\"}\n\u2502\n\u2502 with azurerm_storage_blob_inventory_policy.this[\"saeleradeveustfmodul\"],\n\u2502 on inventory_policy.tf line 80, in resource \"azurerm_storage_blob_inventory_policy\" \"this\":\n\u2502 80: resource \"azurerm_storage_blob_inventory_policy\" \"this\" {\n\u2502\n```\n\n### Expected Behaviour\n\ninventory should be created , it was withversion 4.54.0\n\n### Actual Behaviour\n\n_No response_\n\n### Steps to Reproduce\n\ntry example from https://registry.terraform.io/providers/hashicorp/azurerm/4.55.0/docs/resources/storage_blob_inventory_policy with provider version 4.55.0 to reproduce fail.\n\n### Important Factoids\n\n_No response_\n\n### References\n\n_No response_\n```"}, {"role": "assistant", "content": "I'm going to lock this issue because it has been closed for _30 days_ \u23f3. This helps our maintainers find and focus on the active issues.\nIf you have found a problem that seems similar to this, please open a new issue and complete the issue template so we can capture all the details necessary to investigate further."}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform-provider-azurerm/issues/31311"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\nError in docker: network &quot;path&quot; declared as external, but could not be found\n\nI am new to docker. I have been assigned with a task that uses Docker container for development. I followed the tutorial for installing the Docker and the containers on Windows 10, but I have the following error: `network remaxmdcrm_remaxmd-network declared as external, but could not be found`\nThe steps I've done so far are:\n\nCloned the repository from GitHub.\nInstalled Docker on my laptop.\nOnce I installed Docker, I went in the root of my project and ran the following command. `docker-compose build -d -t docker-compose.yml` - docker-compose.yml being the file in the root dir.\nI opened Docker app and I ran the images created.\nI ran the command `docker-compose up`. When I ran this command, the error I specified at the beginning appears. `network remaxmdcrm_remaxmd-network declared as external, but could not be found`\n\ndocker-compose.yml\n```\n`services:\n ui:\n build:\n context: .\n dockerfile: Dockerfile.development\n volumes:\n - .:/app\n ports:\n - \"5000:5000\"\n restart: unless-stopped\n networks:\n - remaxmdcrm_remaxmd-network\n\n redis:\n image: 'redis:alpine'\n networks:\n - remaxmdcrm_remaxmd-network\nnetworks:\n remaxmdcrm_remaxmd-network:\n external: true\n`\n```\nRan: `docker ps -a`\n```\n`ID IMAGE\n5e6cf997487c remaxmd-site_ui:latest \n451009e0a2a6 redis:alpine \n85e7cde67d05 docmer-compose.yml:latest \n\n`\n```\nI might do something wrong here. Can somebody help me? I much appreciate your time!\n```"}, {"role": "assistant", "content": "I solved the issue, finally. The issue came from the fact that I had in docker-compose.yml `remaxmdcrm_remaxmd-network` declared as external. The external network was not created during installation, thus I needed to create a bridging network.\nI ran the command `docker network create \"name_of_network\"`\nFor further details, here is the full documentation this"}], "_meta": {"tech": "docker", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70307460/error-in-docker-network-path-declared-as-external-but-could-not-be-found"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nfrom psycopg import OperationalError\n except (OperationalError, PoolTimeout):\nThere is a 500 response and the error in the function is `Exception: AttributeError: 'State' object has no attribute 'dbpool'`\n\nFull error:\n```\nResult: Failure Exception: AttributeError: 'State' object has no attribute 'dbpool' Stack: File \"/azure-functions-host/workers/python/3.10/LINUX/X64/azure_functions_worker/dispatcher.py\", line 475, in _handle__invocation_request call_result = await self._run_async_func( File \"/azure-functions-host/workers/python/3.10/LINUX/X64/azure_functions_worker/dispatcher.py\", line 758, in _run_async_func return await ExtensionManager.get_async_invocation_wrapper( File \"/azure-functions-host/workers/python/3.10/LINUX/X64/azure_functions_worker/extension.py\", line 147, in get_async_invocation_wrapper result = await function(**args) File \"/azure-functions-host/workers/python/3.10/LINUX/X64/azure/functions/decorators/function_app.py\", line 2068, in http_app_func return await asgi_middleware.handle_async(req, context) File \"/azure-functions-host/workers/python/3.10/LINUX/X64/azure/functions/_http_asgi.py\", line 199, in handle_async return await self._handle_async(req, context) File \"/azure-functions-host/workers/python/3.10/LINUX/X64/azure/functions/_http_asgi.py\", line 204, in _handle_async asgi_response = await AsgiResponse.from_app(self._app, File \"/azure-functions-host/workers/python/3.10/LINUX/X64/azure/functions/_http_asgi.py\", line 80, in from_app await app(scope, re\n```"}, {"role": "assistant", "content": "@bhagyshricompany Just updated the issue with the required info\n\n---\n\nThankyou for the update. Im closing the issue as of now."}], "_meta": {"tech": "azure", "source": "github_issues", "url": "https://github.com/Azure/azure-functions-python-worker/issues/1273"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\n if (err) return console.log(\"error here \" + err);\n console.log(\"Connected to MongoDB\");\n});\n`\n```\nHere is the error I am getting:\n```\n`Server started on port 5000\nerror here MongooseServerSelectionError: Could not connect to any \nservers in your MongoDB Atlas cluster. One common reason is \nthat you're trying to access the database from an IP that isn't \nwhitelisted. Make sure your current IP address is on your Atlas \ncluster's IP whitelist:\nhttps://docs.atlas.mongodb.com/security-whitelist/ \n`\n```\nAs stated, I am seeing similar errors relating to an IP that isn't whitelisted.\nHowever, in my mongoDB account, it seems that my IP is already whitelisted:\n\nIn the screenshot above, the blank part is where my IP is located (right before it says \"includes your current IP address\").\nSince my IP is listed there, does that not mean my IP is whitelisted?\nIf not, how do I whitelist my IP?\n```"}, {"role": "assistant", "content": "After a couple of days of frustration, I went into Mongo Atlas, then into Network Access and changed the setting to \"allow access from anywhere\" (shown as `0.0.0.0/0` below). It removed my IP address and changed it to a wildcard IP address.\n\nThis was a deviation from the tutorial I am following on Udemy, but it did work, and I can finally proceed with the rest of the course."}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/65948083/mongodb-whitelist-ip"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nTerraforms clones the VM and it hangs on \"Still creating...\" until it times out / fails\n```"}, {"role": "assistant", "content": "I'm going to lock this issue because it has been closed for _30 days_ \u23f3. This helps our maintainers find and focus on the active issues.\nIf you have found a problem that seems similar to this, please open a new issue and complete the issue template so we can capture all the details necessary to investigate further."}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform/issues/37802"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nHandle ConnectionResetError in the retry policy of azure.storage.blob\n\n- **Package Name**: azure-storage-blob\n- **Package Version**: 12.25.1\n- **Operating System**: Ubuntu 24.04\n- **Python Version**: 3.10\n\n**Describe the bug**\n\nWe are getting a few exception while fetching data using the async `download_blob` function. The exception would look similar to this:\n```\n(\"Response payload is not completed: <ContentLengthError: 400, message='Not enough data for satisfy content length header.'>. ConnectionResetError(104, 'Connection reset by peer')\"\n```\nwhile this might happen from time to time I suspect the retry policy is not triggered for such error. \n\nI have seen that in the `_shared/policies` [code](https://github.com/Azure/azure-sdk-for-python/blob/70db1ec12b8e23d19df0d4a2be5a77423d4b3063/sdk/storage/azure-storage-blob/azure/storage/blob/_shared/policies.py#L87:L92) we now have some handling code for specific error message. \n \nDo you think we can add this exception in the retry policy? \n\nIt is also possible that I'm missing something here. Thanks! \n\n**To Reproduce**\nSteps to reproduce the behavior:\n1. It is hard to reproduce since the exception is raised by a network error. \n\n**Expected behavior**\n\nI would like `ConnectionResetError` to be treated as a network error and retried accordingly. \n\n**Screenshots**\nIf applicable, add screenshots to help explain your problem.\n\n**Additional context**\nAdd any other context about the problem here.\n```"}, {"role": "assistant", "content": "Apologies about the confusion. Will re-open the issue for tracking.\n\n---\n\nHi @gdippolito, we're sending this friendly reminder because we haven't heard back from you in **7 days**. We need more information about this issue to help address it. Please be sure to give us your input. If we don't hear back from you within **14 days** of this comment the issue will be automatically closed. Thank you!"}], "_meta": {"tech": "azure", "source": "github_issues", "url": "https://github.com/Azure/azure-sdk-for-python/issues/41968"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nThe action is triggered before the resource creation is completed. The `local_command` action fails because the file `/tmp/foo.bar` does not exist yet when the action attempts to read it.\n4. Observe that the action fails with an error indicating the file does not exist\n\n### Additional Context\n\nThis timing issue affects the reliability of `action_trigger` when actions depend on the actual completion of resource operations, not just the API call completion.\n\n### References\n\nNone\n\n### Generative AI / LLM assisted development?\n\nNo\n```"}, {"role": "assistant", "content": "I'm going to lock this issue because it has been closed for _30 days_ \u23f3. This helps our maintainers find and focus on the active issues.\nIf you have found a problem that seems similar to this, please open a new issue and complete the issue template so we can capture all the details necessary to investigate further."}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform/issues/37930"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\nWhy is execPopulate method required in mongoose for populating an existing document?\n\nI know the syntax of it and how it works, but I cannot understand the internal workings, why does a method chaining require another method at one time, but doesn't some other time?\nThis code works fine\n```\n`const cart = await Carts.findById(cartId).populate('product');\n`\n```\nBut this code does not\n```\n`let cart = await Carts.findById(cartId);\ncart = await cart.populate('product');\n`\n```\nAnd to make it work, we use the `execPopulate` method which works like this.\n```\n`let cart = await Carts.findById(cartId);\ncart = await cart.populate('product').execPopulate();\n`\n```\nNow, as far as I have read method chaining in javascript, the code should run fine without the `execPopulate` method too. But I cannot seem to understand why populate does not work on existing mongoose objects.\n```"}, {"role": "assistant", "content": "`Carts.findById(cartId);` returns query Object.\nWhen you use `await Carts.findById(cartId);` it returns the document as it will resolve the promise and fetch the result.\n\nThe await operator is used to wait for a Promise.\n\n```\n`let cart = await Carts.findById(cartId); // cart document fetched by query\ncart = await cart.populate('product'); // you can't run populate method on document\n`\n```\n\nValid case\n```\n`const cartQuery = Carts.findById(cartId);\nconst cart = await cartQuery.populate('product');\n`\n```\n\n.execPopulate is method on document, while .populate works on query object."}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67157818/why-is-execpopulate-method-required-in-mongoose-for-populating-an-existing-docum"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nYaml Azure Devops TerraformInstaller is ambiguous\n\nHere i am trying to create aks using terraform, using azure-devops to deploy the resource to azure.\npipeline job has failed within a sec.\nbelow is the pipeline code.\n```\n`trigger:\n- main\n\npool:\n vmImage: 'ubuntu-latest'\n\nstages:\n- stage: TerraformValidate\n jobs:\n - job: TerraformValidateJob\n continueOnError: false\n steps:\n - task: PublishPipelineArtifact@1\n displayName: Publish Artifacts\n inputs:\n targetPath: '$(System.DefaultWorkingDirectory)/terraform-manifests'\n artifact: 'terraform-manifests-out'\n publishLocation: 'pipeline'\n - task: TerraformInstaller@0\n displayName: Terraform Install\n inputs:\n terraformVersion: 'latest'\n - task: TerraformCLI@0\n displayName: Terraform Init\n inputs:\n command: 'init'\n workingDirectory: '$(System.DefaultWorkingDirectory)/terraform-manifests'\n backendType: 'azurerm'\n backendServiceArm: ''\n backendAzureRmResourceGroupName: ''\n backendAzureRmStorageAccountName: ''\n backendAzureRmContainerName: ''\n backendAzureRmKey: 'aks-base.tfstate'\n allowTelemetryCollection: false\n - task: TerraformCLI@0\n displayName: Terraform Validate\n inputs:\n command: 'validate'\n workingDirectory: '$(System.DefaultWorkingDirectory)/terraform-manifests'\n allowTelemetryCollection: false \n`\n```\ngetting below error :\n\nI have installed both the extensions:\n```"}, {"role": "assistant", "content": "After installing these two extensions at the same time, I can reproduce the same issue.\n\nThe root cause of the issue is that terraform install task exists in both extensions at the same time.\n\nTheir simplified version of YAML task names are all `TerraformInstaller@0`.\nTo solve this issue, you can uninstall one of the two extensions.\nOr you can specify the full name.\nFor example:\n```\n`- task: ms-devlabs.custom-terraform-tasks.custom-terraform-installer-task.TerraformInstaller@0\n`\n```\nOR\n```\n`- task: charleszipp.azure-pipelines-tasks-terraform.azure-pipelines-tasks-terraform-installer.TerraformInstaller@0\n`\n```"}], "_meta": {"tech": "terraform", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69032013/yaml-azure-devops-terraforminstaller-is-ambiguous"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nError pinging docker server on &quot;terraform apply&quot;\n\nI am doing the terraform tutorial and reach the step to execute `terraform apply`.\nAfter executing that command I get this error:\n```\n`WARNING: cgroup v2 is not fully supported yet, proceeding with partial confinement\n\nError: Error pinging Docker server: Got permission denied while trying to connect to the Docker daemon socket at unix:///var/run/docker.sock: Get \"http://%2Fvar%2Frun%2Fdocker.sock/_ping\": dial unix /var/run/docker.sock: connect: permission denied\n\n on main.tf line 9, in provider \"docker\":\n 9: provider \"docker\" {\n`\n```\nThis is what I have in my configuration `main.tf`file:\n```\n`terraform {\n required_providers {\n docker = {\n source = \"kreuzwerker/docker\"\n }\n }\n}\n\nprovider \"docker\" {\n \n}\n\nresource \"docker_image\" \"nginx\" {\n name = \"nginx:latest\"\n keep_locally = false\n}\n\nresource \"docker_container\" \"nginx\" {\n image = docker_image.nginx.latest\n name = \"tutorial\"\n ports {\n internal = 80\n external = 8000\n }\n}\n`\n```\nI have tried adding `host = \"unix:///var/run/docker.sock\"` in the provider function but still get that error. I have docker and NGINX configured in my pc too.\nDoes anyone know what is causing it?\n```"}, {"role": "assistant", "content": "When you run docker run hello-world with your user id you will see the same error that you are getting.\nThis is happening because your user doesn't have access to execute the commands of docker. Please do the following steps.\n\n`cat /etc/group` --> There should be a docker group available if you installed docker correctly.\nAdd your userid to docker group `sudo usermod -aG docker $User_Name`\nLogout from the session and login again\n`docker run hello-world` --> This should run error free now.\n\nNow try to apply Terraform again and everything will work."}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67989620/error-pinging-docker-server-on-terraform-apply"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nHow do you solve AZFD0005 Azure Function App Error\nCurrently having issues with a Node Azure Function App throwing Error AZFD0005. The node application runs fine locally. The specific error from Azure is :\n`Microsoft.Azure.WebJobs.Script.ExternalStartupException : Error building configuration in an external startup class. ---> Microsoft.Azure.WebJobs.Script.HostInitializationException : Referenced bundle Microsoft.Azure.Functions.ExtensionBundle of version 1.8.1 does not meet the required minimum version of 2.6.1. Update your extension bundle reference in host.json to reference 2.6.1 or later. For more information see https://aka.ms/func-min-bundle-versions. `\n\nWe have a total of 3 Function apps in a resource group that seem to have this error which started Friday 4/07/23. Before this time, the functions were running fine with no errors. We can focus on 1.\nI have tried several different ways to solve this error, first one being the obvious. Lets call the problem app stackoverflow-test-app.\n\nI deleted the function app : stackoverflow-test-app using the portal and re-deployed using the infrastructure pipeline with upgraded host.json to `[3.3.0, 4.0.0)`. - This did not remove the error\n\nI deployed a function app : stackoverflow-test-app-two with a new name using the infrastructure pipeline and using the same configuration as stackoverflow-test-app (this was done to try and replicate the error on a new function app) - This somehow works and doesn't show the AZFD0005 error\n\nI deci\n```"}, {"role": "assistant", "content": "So apparently MSFT has said the error sticks with your function app even when you resolve the error.\nIn my case, the error was fixed but the portal still showed the error. You can clear the error by heading over to the storage account associated with your function app and clearing the table :\n\n\"AzureFunctionsDiagnosticEventsDATEHERE\"\n\nIf you clear the table and the error persists, then you did not fix the underlying problem. You can confirm this by checking the table you just cleared to ensure no new entries have been made, if an entry has been made after you cleared the table, you still have issues."}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/75991406/how-do-you-solve-azfd0005-azure-function-app-error"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this redis incident and provide diagnosis and fix:\n\n```\nTwo levels of cache (Redis + Caffeine)\n\nWhen profiling an application it came up that Redis is impacting the execution times because there are many sleeps in threads. I need to implement two levels of cache or think about solution of this problem.\nI would like to have two levels of caches:\n\nL1 - local for each instance of deployment,\nL2 - cache global for all instances of same deployment,\n\nThe solution that I came up with is:\n\nCreate two CacheManagers (CaffeineCacheManager and RedisCacheManager),\nInitialize same caches for each cache manager,\nUse annotation @Caching with cacheable={} to use two caches,\n\n`\n @Caching(cacheable = {\n @Cacheable(cacheNames = CacheConfiguration.HELLO_WORLD),\n @Cacheable(cacheNames = CacheConfiguration.HELLO_WORLD, cacheManager = \"cacheManagerRedis\")\n })\n public String generate(String name)\n {\n log.info(\" Cached method call...\");\n return helloWorldService.generate(name);\n }\n\n`\nThe structure of classes is similar to: CachedService (annotations here) -> NonCachedService\nThe problem I am facing:\nI wanted to have it working in flow (yes - works/n - not working):\n\n[ y ] data is fetched and then cached to both caches Redis and local - this works\n[ y ] if data exists in local cache do not move it to redis - this works\n[ y ] if any of caches contains the data it will be fetched from cache\n[ n ] if data exists in Redis, move it to local - this does not work\n\nModification of @Caching annotation to have put={} where it would put values into local cache is maki\n... (truncated)\n```"}, {"role": "assistant", "content": "For anyone else looking for this, I was able to implement the CacheInterceptor suggested by Ankit.\nExample:\n```\n` public class RedisMultiCacheInterceptor extends CacheInterceptor {\n\n @Autowired\n private CacheManager caffeineCacheManager;\n\n @Override\n protected Cache.ValueWrapper doGet(Cache cache, Object key) {\n //Get item from cache\n var superGetResult = super.doGet(cache, key);\n\n if (superGetResult == null) {\n return superGetResult;\n }\n\n //If retrieved from Redis, check if it's missing from caffeine on local and add it\n if (cache.getClass() == RedisCache.class) {\n var caffeineCache = caffeineCacheManager.getCache(cache.getName());\n\n if (caffeineCache != null) {\n caffeineCache.putIfAbsent(key, superGetResult.get());\n }\n }\n\n return superGetResult;\n }\n}\n`\n```"}], "_meta": {"tech": "redis", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/73353675/two-levels-of-cache-redis-caffeine"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\nDifference between the UpdateOne() and findOneAndUpdate Methods in Mongo DB\n\nWhat is the difference between the `UpdateOne()` and the `findOneAndUpdate()` methods in Mongo DB?\nI can't seem o understand their differences. Would appreciate it if a demonstrative example using `UpdateOne()` and `findOneAndUpdate` could be used.\n```"}, {"role": "assistant", "content": "Insert a document in an otherwise empty collection using the `mongo-shell` to start:\n```\n`db.users.insertOne({name: \"Jack\", age: 11})\n`\n```\nUpdateOne\n```\n`db.users.updateOne({name: \"Jack\"}, {$set: {name: \"Joe\"}})\n`\n```\nThis operation returns an `UpdateResult`.\n```\n`{ acknowledged: true,\n insertedId: null,\n matchedCount: 1,\n modifiedCount: 1,\n upsertedCount: 0 }\n`\n```\nFindOneAndUpdate\n```\n`db.users.findOneAndUpdate({name: \"Joe\"}, {$set: {name: \"Jill\"}})\n`\n```\nThis operation returns the document that was updated.\n```\n`{ _id: ObjectId(\"62ecf94510fc668e92f3cecf\"),\n name: 'Joe',\n age: 11 }\n`\n```\n`FindOneAndUpdate` is preferred when you have to update a document and fetch it at the same time."}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/73225133/difference-between-the-updateone-and-findoneandupdate-methods-in-mongo-db"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\nTypeError: Object of type Response is not JSON serializable\n\nI am trying to use Python and APIs to build an SQL table with the names of the first 100 Pokemon in the Poke API. Here's my code\n`import psycopg2, json, requests, hidden\n\n# Load secrets\nsecrets = hidden.secrets()\n\nconn = psycopg2.connect(host=secrets['host'],\n port=secrets['port'],\n database=secrets['database'],\n ...,\n connect_timeout=3)\n\ncur = conn.cursor()\n\ndefaulturl = 'https://pokeapi.co/api/v2/pokemon?limit=100&offset=0'\n\nsql = '''\nCREATE TABLE IF NOT EXISTS pokeapi\n(id SERIAL, body JSONB); \n'''\n\ncur.execute(sql)\n\nresponse = requests.get(defaulturl)\njs = response.json() \n\nresults = js['results'] \n\nfor x in range(len(results)):\n body = requests.get(results[x]['url'])\n js_body = json.dumps(body) \n sql = f\"INSERT INTO pokeapi (body) VALUES ('{js_body}'::JSONB)\";\n cur.execute(sql, (defaulturl))\n\nprint('Closing database connection...')\nconn.commit()\ncur.close() \n`\nAnd the error is coming up for this line\n` ---> 35 js_body = json.dumps(body)`\nI'm not sure what's causing the error.\n```"}, {"role": "assistant", "content": "`requests.get()` returns the entire response, not just the body text.\nIf you want the body text, use the `text` attribute of the response object:\n```\n`response = requests.get(results[x]['url'])\njs_body = json.dumps(response.text)\n`\n```"}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/74291298/typeerror-object-of-type-response-is-not-json-serializable"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\ncontroller.wildcardTLS.secret - what is used for and how?\n\nWe start a new app with a TLS certificate we just generated.\nI've understood from IT, the certificate is a wildcard for all subdomains under the domain that is used for our cluster, for example, our domain is `devops.cls`, then any subdomain under `*.devops.cls` will point to cluster (round-robin), and the certificate is for `*.devops.cls`.\nI've read the docs and saw at first `controller.defaultTLS.secret`, but once I've started to read this one, I saw `controller.wildcardTLS.secret`.\n1. Using this parameter, do I still need to specify a secret on other ingresses in the cluster?\n2. Probably other services, will not be on the same NS of nginx, is it a problem?\n3. Can someone show me an example of:\n3.1. Secret YAML, and command to deploy it? (what about namespace?)\n3.2. How to put a relevant secret name under `controller.wildcardTLS.secret`? (`controller.wildcardTLS.secret: example/example`)\n3.3. Ingress who use my nginx ingress class, and want to use HTTPS & TLS (not sure if need to specifiy http?)\n```"}, {"role": "assistant", "content": "You are thinking about this the exact same way I did when I first ran across it.\nThe 'wildcard' has no reference to this being a 'wildcard certificate' - as in it is *.domain\nInstead it refers to how the certificate is used.\n\nIf fact the wildcard certificate pattern with Ingress was available long before K8s officially supported a wildcard hostname.\n\nThe pattern with a wildcard secret is that you can define it once and continue to use it without specifically referencing it again.\nThis pattern is unique to the Ingress resource and is legacy at this point.\n\nPersonally, I recommend getting accustomed to the pattern of defining a secret and then referencing it explicitly each time you use it.\nThat is the better pattern, and you will also run into in the future with the Gateway API.\n\nBasically, a secret is a secret. Put your certificate into one, name it, reference it each time you use it.\n\nIf you want to grasp how Gateway API will be working in the future, take a look at the CRDs this project offers as they are extremely similar to the evolving Gateway API. https://docs.nginx.com/nginx-ingress-controller/configuration/virtualserver-and-virtualserverroute-resources/"}], "_meta": {"tech": "nginx", "source": "github_discussions", "url": "https://github.com/nginx/kubernetes-ingress/discussions/3859"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\non checking the logs of the container i'm getting the below error:\n```\n`Defaulted container \"fortune-cont\" out of: fortune-cont, web-server \n`\n```\nBut where as in pod description events it looks like this.\n```\n`Events:\n Type Reason Age From Message\n ---- ------ ---- ---- -------\n Normal Scheduled 40m default-scheduler Successfully assigned book/vol-1-fd556f5dc-8ggj6 to minikube\n Normal Pulled 40m kubelet Container image \"nginx:alpine\" already present on machine\n Normal Created 40m kubelet Created container web-server\n Normal Started 40m kubelet Started container web-server\n Normal Created 39m (x4 over 40m) kubelet Created container fortune-cont\n Normal Started 39m (x4 over 40m) kubelet Started container fortune-cont\n Normal Pulled 38m (x5 over 40m) kubelet Container image \"xxxx/fortune:v1\" already present on machine\n Warning BackOff 25s (x188 over 40m) kubelet Back-off restarting failed container\n`\n```\nhere is my deployment file\n```\n`apiVersion: apps/v1\nkind: Deployment\nmetadata:\n name: vol-1\n namespace: book\nspec:\n replicas: 1\n selector:\n matchLabels:\n name: fortune-vol-1\n type: volume\n template:\n metadata:\n labels:\n name: fortune-vol-1\n type: volume\n spec:\n containers:\n - image: ****/fortune:v1\n name: fortune-cont\n volumeMounts:\n - name: html \n mountPath: /var/htdocs\n - image: nginx:alpine\n name: web-server\n volumeMounts:\n - name: html\n mountPath: /usr/share/nginx/html\n readOnly: true\n ports:\n - containerPort: 80\n protocol: TCP\n volumes:\n - name: html\n emptyDir: {}\n`\n```\nHe\n```"}, {"role": "assistant", "content": "Your Pod named `vol-1` has two containers:\n\nOne named `fortune-cont`\nOne named `web-server`\n\nIf you run `kubectl logs vol-1`, Kubernetes doesn't know which container you're asking about, so it has to pick one, and tells you:\n\nDefaulted container \"fortune-cont\" out of: fortune-cont, web-server\n\nYou can select a container explicitly with the `-c` option:\n```\n`kubectl logs vol-1 -c web-server\n`\n```"}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/74552547/defaulted-container-container-1-out-of-container-1-container-2"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nFor a requirement I want to call/invoke a cloud function from inside a cloud composer pipeline but I cant find much info on it, I tried using SimpleHTTP airflow operator but I get this error:\n```\n`[2021-09-10 10:35:46,649] {taskinstance.py:1503} ERROR - Task failed with exception\nTraceback (most recent call last):\nFile \"/opt/python3.8/lib/python3.8/site-packages/airflow/models/taskinstance.py\", line 1158, in \n_run_raw_task\nself._prepare_and_execute_task_with_callbacks(context, task)\nFile \"/opt/python3.8/lib/python3.8/site-packages/airflow/models/taskinstance.py\", line 1333, in \n_prepare_and_execute_task_with_callbacks\nresult = self._execute_task(context, task_copy)\nFile \"/opt/python3.8/lib/python3.8/site-packages/airflow/models/taskinstance.py\", line 1363, in \n_execute_task\nresult = task_copy.execute(context=context)\nFile \"/home/airflow/gcs/dags/to_gcf.py\", line 51, in execute\nif not self.response_check(response):\nFile \"/home/airflow/gcs/dags/to_gcf.py\", line 83, in \nresponse_check=lambda response: False if len(response.json()) == 0 else True,\nFile \"/opt/python3.8/lib/python3.8/site-packages/requests/models.py\", line 900, in json\nreturn complexjson.loads(self.text, **kwargs)\nFile \"/opt/python3.8/lib/python3.8/json/__init__.py\", line 357, in loads\nreturn _default_decoder.decode(s)\nFile \"/opt/python3.8/lib/python3.8/json/decoder.py\", line 337, in decode\nobj, end = self.raw_decode(s, idx=_w(s, 0).end())\nFile \"/opt/python3.8/lib/python3.8/json/decoder.py\", line 355, in raw_decode\n```"}, {"role": "assistant", "content": "I faced the same issue as you, but I managed to figure it out by studying the Airflow 2.0 provider packages for Google and using a PythonOperator instead.\n```\n`from airflow.providers.google.common.utils import id_token_credentials as id_token_credential_utils\nimport google.auth.transport.requests\nfrom google.auth.transport.requests import AuthorizedSession\n\ndef invoke_cloud_function():\n\n url = \"\" #the url is also the target audience. \n request = google.auth.transport.requests.Request() #this is a request for obtaining the the credentials\n id_token_credentials = id_token_credential_utils.get_default_id_token_credentials(url, request=request) # If your cloud function url has query parameters, remove them before passing to the audience \n\n resp = AuthorizedSession(id_token_credentials).request(\"GET\", url=url) # the authorized session object is used to access the Cloud Function\n\n print(resp.status_code) # should return 200\n print(resp.content) # the body of the HTTP response\n\n`\n```\nThus, invoke the function as below:\n```\n` task = PythonOperator(task_id=\"invoke_cf\", python_callable=invoke_cloud_function)\n`\n```\nFrom my understanding, accessing an authenticated HTTP Cloud Function strictly requires a credential based on ID Tokens. Thus to obtain the required type of credentials, `get_default_id_token_credentials()` executes the Application Default Credentials(ADC) authorization flow, which is a process that obtains credentials from environment variables, known locations. or the Compute Engine metadata server. Composer should have the associated service account keyfile made avaliable via environment variables (probably `GOOGLE_APPLICATION_CREDENTIALS`).\nOnce you have the right type of credentials, you can use the AuthorizedSessions object to authenticate your requests to the cloud function."}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69131840/how-to-invoke-a-cloud-function-from-google-cloud-composer"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\nAccessing PostgreSQL (on wsl2) from DBeaver (on Windows) fails: &quot;Connection refused: connect&quot;\n\nWhat I'm trying is to use Postgres and access it from DBeaver.\n\nPostgres is installed into wsl2 (Ubuntu 20)\nDBeaver is installed into Windows 10\n\nAccording to this doc, if you access an app running on Linuc from Windows, `localhost` can be used.\nHowever...\n\nConnection is refused with `localhost`. Also, I don't know what this message means: `Connection refused: connect`.\nDoes anyone see potential cause for this? Any advice will be appreciated.\nNote:\n\nThe password should be fine. When I use `psql` in wsl2 and type in the password, `psql` is available with the password\nI don't have Postgres on Windows' side. It exists only on wsl2\n```"}, {"role": "assistant", "content": "I found a solution by myself.\nI just had to allow the TCP connection on wsl2(Ubuntu) and then restart postgres.\n```\n`sudo ufw allow 5432/tcp\n# You should see \"Rules updated\" and/or \"Rules updated (v6)\"\nsudo service postgresql restart\n`\n```\nI didn't change IPv4/IPv6 connections info. Here's what I see in `pg_hba.conf`:\n```\n`# IPv4 local connections:\nhost all all 127.0.0.1/32 md5\n# IPv6 local connections:\nhost all all ::1/128 md5\n`\n```"}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69625823/accessing-postgresql-on-wsl2-from-dbeaver-on-windows-fails-connection-refu"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\n[DNS] TLSA records [HTTPS] DANE request\n\n<!--\nThank you for suggesting an idea to make Node.js better.\n\nPlease fill in as much of the template below as you're able.\n-->\n\n**Is your feature request related to a problem? Please describe.**\nI'd like to make an HTTPS request to a server that uses a self-signed certificate that follows the DANE protocol ([Wikipedia](https://en.wikipedia.org/wiki/DNS-based_Authentication_of_Named_Entities))\n\n**Describe the solution you'd like**\nI believe the best option would be an extra option on HTTPS request:\n```\nhttps.get('https://example.com', {dane: true})\n```\n\n**Describe alternatives you've considered**\nI tried to create a new `https.Agent` that forces `rejectUnauthorized: false`;\nThen, I got the `tlsSocket` instance in the `keylog` event and added a listener for the `secureConnect` event;\nThis moment I realised that the DNS api don't have a `resolveTLSA`.\nNot sure how to continue from here.\n```"}, {"role": "assistant", "content": "There has been no activity on this feature request for 5 months. To help maintain relevant open issues, please add the https://github.com/nodejs/node/labels/never-stale label or close this issue if it should be closed. If not, the issue will be automatically closed 6 months after the last non-automated comment.\nFor more information on how the project manages feature requests, please consult the [feature request management document](https://github.com/nodejs/node/blob/HEAD/doc/contributing/feature-request-management.md).\n\n---\n\nCommenting so that stalebot does not close the issue. There is a PR for this: #52983 \n\n---\n\nThere has been no activity on this feature request for 5 months. To help maintain relevant open issues, please add the https://github.com/nodejs/node/labels/never-stale label or close this issue if it should be closed. If not, the issue will be automatically closed 6 months after the last non-automated comment.\nFor more information on how the project manages feature requests, please consult the [feature request management document](https://github.com/nodejs/node/blob/HEAD/doc/contributing/feature-request-management.md)."}], "_meta": {"tech": "nodejs", "source": "github_issues", "url": "https://github.com/nodejs/node/issues/39569"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nTurbopack Error: Failed to write app endpoint /page\n\nTurbopack version: `v16.1.0-canary.22-59-g3aa53984e`\nNext.js version: `0.0.0`\n\nError message:\n```\nFailed to write app endpoint /page\n\nCaused by:\n- Next.js package not found\n\nDebug info:\n- Execution of Project::hmr_version_state failed\n- Execution of Project::hmr_version failed\n- Execution of VersionedContentMap::get failed\n- Execution of VersionedContentMap::get_asset failed\n- Execution of VersionedContentMap::compute_entry failed\n- Execution of *emit_assets failed\n- Execution of all_assets_from_entries_operation failed\n- Execution of *all_assets_from_entries failed\n- Execution of endpoint_output_assets_operation failed\n- Execution of <AppEndpoint as Endpoint>::output failed\n- Failed to write app endpoint /page\n- Execution of AppEndpoint::output failed\n- Execution of AppEndpoint::app_page_entry failed\n- Execution of *get_app_page_entry failed\n- Execution of AppProject::rsc_module_context failed\n- Execution of *ModuleAssetContext::new failed\n- Execution of *AppProject::get_rsc_transitions failed\n- Execution of AppProject::ecmascript_client_reference_transition failed\n- Execution of *NextEcmascriptClientReferenceTransition::new failed\n- Execution of AppProject::ssr_transition failed\n- Execution of *FullContextTransition::new failed\n- Execution of AppProject::ssr_module_context failed\n- Execution of AppProject::shared_transition failed\n- Execution of *FullContextTransition::new failed\n- Execution of AppProject::shared_module_c\n```"}, {"role": "assistant", "content": "Most of the time its corrupted node modules\nHave you tried deleting .next and node_modules and running npm (or yarn or pnpm) install again"}], "_meta": {"tech": "nodejs", "source": "github_discussions", "url": "https://github.com/vercel/next.js/discussions/89590"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nI get following error:\n```\n`PHP message: PHP Fatal error: Uncaught TypeError: Cannot access offset of type string on string\n`\n```\non this line:\n```\n`if ($uploadZoneData[1]['size'] != 0) {\n`\n```\nOn php 7.4 i had any troube but with php 8 i have.\nWhat can be the problem?\nEDIT: Full code of the related functions:\n```\n`function uploadSingleFile($zoneImage, $fileMoveTo, $fileAllowedExtensions, $fileAllowedSize, $zoneCustomer, $zone)\n{\n global $config;\n\n // define file upload settings\n $errors = array();\n $fileName = $zoneImage['name'];\n $fileSize = $zoneImage['size'];\n $fileTmp = $zoneImage['tmp_name'];\n $fileType = $zoneImage['type'];\n $fileExt = strtolower(end(explode('.', $zoneImage['name'])));\n $MBtoByte = $fileAllowedSize * 1048576;\n $extensions= $fileAllowedExtensions;\n\n // define errors\n if (in_array($fileExt, $extensions) === false) {\n $errors[] = \"Dieser Datei-Typ ist nicht erlaubt\";\n }\n\n if ($fileSize > $MBtoByte) {\n $errors[] = 'Die Datei ist zu gross';\n }\n\n // finally try to upload the file\n if (empty($errors) == true) {\n $temp = explode(\".\", $zoneImage[\"name\"]);\n $newfilename = $zoneCustomer . '-' . strtoupper($zone) . '-' . uniqid() . '.' . end($temp);\n\n move_uploaded_file($fileTmp, $_SERVER[\"DOCUMENT_ROOT\"] . $fileMoveTo . $newfilename);\n $status = '1';\n } else {\n $status = '0';\n }\n\n // build array of the different outputs\n $uploadStatus = array($status, $newfilename, $errors);\n\n return $uploadStatus;\n}\n\nfunction updateZoneData($zoneFile, $zoneCustomer, $zone, $zone\n```"}, {"role": "assistant", "content": "This error means that you are trying to access the index [1]['size'] of the string, which is not valid. Be sure to check that `uploadSingleFile(...)` is returning you an array and not a string.\nI checked your code and I saw that the returned array of uploadSingleFile have these three items:\n`$uploadStatus = array($status, $newfilename, $errors);\n`\n`$newfilename` is not an array. It is a string, as you defined here:\n`$newfilename = $zoneCustomer . '-' . strtoupper($zone) . '-' . uniqid() . '.' . end($temp);\n`"}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66558957/php-message-php-fatal-error-uncaught-typeerror-cannot-access-offset-of-type-s"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nModule not found: Can&#39;t resolve &#39;firebase&#39; in\n\nAfter: npm i firebase\n\nI'am importing firebase from firebase itself & not from a file\n\nimport firebase from 'firebase'; >in firebase.js file\nerror in terminal>>\n./src/firebase.js\nModule not found: Can't resolve 'firebase' in 'C:\\Users\\Home\\Documents\\dsn\\e\\Documents..........'\n```"}, {"role": "assistant", "content": "`npm i firebase` now installs v9 Modular SDK so you cannot used the old imports. Try refactoring your code to this:\n```\n`import { initializeApp } from 'firebase/app';\n\nconst firebaseConfig = {\n //...\n};\n\nconst app = initializeApp(firebaseConfig);\n`\n```\nIf you want to use older syntax then change your imports to compat libraries:\n```\n`import firebase from \"firebase/compat/app\"\nimport \"firebase/compat/auth\"\nimport \"firebase/compat/firestore\"\n// other services is needed\n`\n```\nYou can read more about it in the documentation"}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69044315/module-not-found-cant-resolve-firebase-in"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nI do not want this resource to be recreated because it would throw an error that `\u2502 Error: error creating Route Table (rtb-0cabc2388adXXXXX) Association: Resource.AlreadyAssociated: the specified association for route table rtb-0cabc2388adXXXXX conflicts with an existing association` obviously since I already associated it with the new routing table.\nHow can I either:\n\nForce terraform to 'ignore' the default subnet to routing tables setup\nOr update the `vpc` created aws_route_table_association resource `module.networking.module.vpc.aws_route_table_association.public[0]` to reference the new route table instead?\n```"}, {"role": "assistant", "content": "You can't change that, as this is how the aws vpc module works. You need custom designed VPC for that. So you have to either fork the entire module and made the changes that you want, or create new VPC module from scratch tailored to your needs."}], "_meta": {"tech": "terraform", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70798260/terraform-how-to-modify-a-public-subnets-route-table-that-was-created-by-modul"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\nBut that leads to the error:\n```\n`The Compose file '.\\docker-compose.yml' is invalid because:\nservices.app-test.depends_on contains an invalid type, it should be an array\n`\n```\nIs there a way to fix that issue?\nIf I change to array sanytax:\n`...\n\n app-test:\n build:\n context: ./\n dockerfile: test/Dockerfile\n depends_on:\n - app:\n condition: service_healthy\n\n`\nThe error changes to:\n```\n`The Compose file '.\\docker-compose.yml' is invalid because:\nservices.app-test.depends_on contains an invalid type, it should be a string\n`\n```\n```"}, {"role": "assistant", "content": "This appears to have been removed in version 3 of the docker compose specification, but then re-introduced in version 3.9.\nSee https://github.com/compose-spec/compose-spec/blob/master/spec.md#long-syntax-1\nNote that this seems to require Compose V2, which is executed as `docker compose` on the latest docker binary.\nSee https://docs.docker.com/compose/#compose-v2-and-the-new-docker-compose-command"}], "_meta": {"tech": "docker", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/71060072/docker-compose-depends-on-with-condition-invalid-type-should-be-an-array"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nnpm install error ENOTEMPTY: directory not empty,\n\nI encountered the following error when I tried to install some new packages using `npm install`. It happened when I did `npm install a-new-package --save` and then delete package-lock.json file afterwards to refresh everything.\n```\n`npm ERR! code ENOTEMPTY\nnpm ERR! syscall rename\nnpm ERR! path /Users/memphismeng/Documents/React Programming/Foot-in-The-Door/mobile/fitd/node_modules/@babel/plugin-proposal-decorators\nnpm ERR! dest /Users/memphismeng/Documents/React Programming/Foot-in-The-Door/mobile/fitd/node_modules/@babel/.plugin-proposal-decorators-ysLLPQFw\nnpm ERR! errno -66\nnpm ERR! ENOTEMPTY: directory not empty, rename '/Users/memphismeng/Documents/React Programming/Foot-in-The-Door/mobile/fitd/node_modules/@babel/plugin-proposal-decorators' -> '/Users/memphismeng/Documents/React Programming/Foot-in-The-Door/mobile/fitd/node_modules/@babel/.plugin-proposal-decorators-ysLLPQFw'\n\nnpm ERR! A complete log of this run can be found in:\nnpm ERR! /Users/memphismeng/.npm/_logs/2021-06-15T18_07_01_162Z-debug.log\n`\n```\nWhat went wrong? I also tried `npm audit fix --legacy-peer-deps` but it didn't work.\n```"}, {"role": "assistant", "content": "May be deleting `node_modules` folder and `package-lock.json` file and then reinstalling `npm` would resolve your issue.\nSo, consider the following commands to apply the above operations:\n```\n`npm remove node_modules \nnpm remove package-lock.json\nnpm install \n`\n```"}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67991537/npm-install-error-enotempty-directory-not-empty"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nHow to overwrite data in Azure Table Storage using table binding? The code in the [current doc](https://learn.microsoft.com/en-us/azure/azure-functions/functions-bindings-storage-table-output?tabs=isolated-process%2Cnodejs-v4%2Cpython-v2%2Ctable-api&pivots=programming-language-python) throws error while trying to overwrite data.\n\n```\n[2025-07-28T19:10:01.161Z] Executed 'Functions.table_in_binding' (Failed, Id=71f6229a-5662-4da9-82ae-544423c79958, Duration=1164ms)\n[2025-07-28T19:10:01.161Z] System.Private.CoreLib: Exception while executing function: Functions.table_in_binding. Microsoft.Azure.WebJobs.Host: Error while handling parameter _binder after function returned:. Azure.Data.Tables: The specified entity already exists.\n[2025-07-28T19:10:01.161Z] RequestId:4980989c-d002-0017-65f3-ffbc8b000000\n[2025-07-28T19:10:01.161Z] Time:2025-07-28T19:10:01.1302649Z\n[2025-07-28T19:10:01.161Z] Status: 409 (Conflict)\n[2025-07-28T19:10:01.161Z] ErrorCode: EntityAlreadyExists\n```\n```"}, {"role": "assistant", "content": "Thanks for reporting this - From [documentation note](https://learn.microsoft.com/en-us/azure/azure-functions/functions-bindings-storage-table-output?tabs=isolated-process%2Cnodejs-v4%2Cpython-v2%2Ctable-api&pivots=programming-language-python) - doesn't look like extensions support any other operations except insert.\n\n> Note -\n> This output binding only supports creating new entities in a table. If you need to update an existing entity from your function code, instead use an Azure Tables SDK directly."}], "_meta": {"tech": "azure", "source": "github_issues", "url": "https://github.com/Azure/azure-functions-python-worker/issues/1726"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\nError creating overlay mount: no space left on device\n\n### Description\n\nWe detect multiple times errors on creating Pods on a Kubernetes cluster with underlying dockerd. The Pods stay in `CreateContainerError`. Dockerd logs:\n\n```\nJun 15 22:50:27 xx.xx.xx.xx dockerd[2543]: time=\"2023-06-15T22:50:27.524716689+02:00\" level=error msg=\"error unmounting /var/lib/docker/overlay2/ee44d26ac805f38253380b99a17bccc8b22b7ea9394de1b9158113100ad7c9e6-init/merged: invalid argument\" storage-driver=overlay2\nJun 15 22:50:27 xx.xx.xx.xx dockerd[2543]: time=\"2023-06-15T22:50:27.527366454+02:00\" level=error msg=\"Handler for POST /v1.41/containers/create returned error: error creating overlay mount to /var/lib/docker/overlay2/ee44d26ac805f38253380b99a17bccc8b22b7ea9394de1b9158113100ad7c9e6-init/merged: no space left on device\"\n```\n\nThe node have enough disk/inodes:\n\n```\n# df -h /var/lib/docker/\nFilesystem Size Used Avail Use% Mounted on\n/dev/nvme1n1p1 98G 42G 51G 46% /var/lib/docker\n# df -i /var/lib/docker/\nFilesystem Inodes IUsed IFree IUse% Mounted on\n/dev/nvme1n1p1 6553600 1140790 5412810 18% /var/lib/docker\n```\n\n### Reproduce\n\nthis can not reproduced and may on the different workload on the Kubernetes cluster\n\n### Expected behavior\n\ncontainer is starting up\n\n### docker version\n\n```bash\nClient: Docker Engine - Community\n Version: 20.10.24\n API version: 1.41\n Go version: go1.19.7\n Git commit: 297e128\n Built: Tue Apr 4 18:20:53 2023\n OS/Arch: linux/amd64\n Context: default\n Experimental: true\n\nServ\n```"}, {"role": "assistant", "content": "This may be a duplicate of\n- #38995 \n- #43390\n\nwhich has been fixed for v24.0 by #44210. Unfortunately the fix is too big and risky to backport.\n\n---\n\nI have nothing to do with Moby but I had the very same problem with another deployment on one of the nodes.\n```\n Normal Created 60m (x17 over 90d) kubelet Created container: nova-compute\n Warning Failed 60m (x4 over 64m) kubelet Error: failed to create containerd task: failed to create shim task: OCI runtime create failed: runc create failed: unable to start container process: error during container init: error mounting \"/var/lib/kubelet/pods/c99b324d-95e5-4b19-94d2-1769f4e345ab/volumes/kubernetes.io~csi/pvc-85056813-244c-40b0-98f4-d9914831eede/mount\" to rootfs at \"/var/lib/nova/instances\": mount src=/var/lib/kubelet/pods/c99b324d-95e5-4b19-94d2-1769f4e345ab/volumes/kubernetes.io~csi/pvc-85056813-244c-40b0-98f4-d9914831eede/mount, dst=/var/lib/nova/instances, dstFd=/proc/thread-self/fd/8, flags=0x5000: no space left on device\n```\n\nAlthough number of mounts was far from max\n\n```\n% cat /proc/mounts | wc -l\n33185\n\n$ sysctl fs.mount-max\nfs.mount-max = 100000\n```\n\nincreasing the value resolved the issue"}], "_meta": {"tech": "docker", "source": "github_issues", "url": "https://github.com/moby/moby/issues/45760"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\n # start_interval: 5s # \u2192 this line is commented because it raises an error! Why?\nUncommenting the last line would raise the following exception, but why? Admittedly, I haven't seen `start_interval` mentioned in the Docker Compose doc, it just felt intuitive...\n```"}, {"role": "assistant", "content": "Answering my own question for future readers.\nThis is a new feature in Docker Compose. It has already been implemented but a few days ago. I was definitely not the only one frustrated by this lack!\nHere is the corresponding pull request which has been merged and released (release note of `compose-go` and release note of `docker compose`).\nThus, updating my version of `Docker Compose` to `v2.20.2` fixed the issue."}], "_meta": {"tech": "docker", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/76758501/set-the-start-interval-of-a-healthcheck-in-docker-compose-yml"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nTerraform Unable to list provider\n\nI am trying to create azure databrick cluster but when i try to run terraform init i see the following error. How can i rectify this. So bascially how to use different provider in terraform.\nTerraform version is Terraform v0.14.5\nWhen i run terraform init i get the following error\n```\n`Initializing the backend...\n\n Initializing provider plugins...\n - Finding hashicorp/azurerm versions matching \"~> 2.33\"...\n - Finding latest version of hashicorp/databricks...\n - Installing hashicorp/azurerm v2.45.1...\n - Installed hashicorp/azurerm v2.45.1 (signed by HashiCorp)\n\n Error: Failed to query available provider packages\n\n Could not retrieve the list of available versions for provider\n hashicorp/databricks: provider registry registry.terraform.io does not have a\n provider named registry.terraform.io/hashicorp/databricks\n\n If you have just upgraded directly from Terraform v0.12 to Terraform v0.14\n then please upgrade to Terraform v0.13 first and follow the upgrade guide for\n that release, which might help you address this problem.\n`\n```\n```"}, {"role": "assistant", "content": "if you specify provider as simply `databrics`, then it's resolved into the `hashicorp` namespace (as you can see in the message: `Finding latest version of hashicorp/databricks...`). To resolve it correctly, you need to put its definition into the `required_providers` block of Terraform itself, like this (you can copy it from the \"USE PROVIDER\" button in documentation):\n```\n`terraform {\n required_providers {\n databricks = {\n source = \"databrickslabs/databricks\"\n version = \"0.3.0\"\n }\n }\n}\n`\n```"}], "_meta": {"tech": "terraform", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66015148/terraform-unable-to-list-provider"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this redis incident and provide diagnosis and fix:\n\n```\n[BUG] XTRIM/XADD MAXLEN ~ (approximate) ACKED does note delete anything from stream\n\n**Describe the bug**\n\nNoticed in production that our stream size was exploding, because our XADD MAXLEN ~ ACKED command was not deleting anything, even though the items were acked AFAICS, and not stuck in the PEL. Then reproduced in a isolation using XTRIM as below.\n\nFirst seen with docker-based 8.2.2-alpine. Upgraded to 8.4.0-alpine showing the same problem. Below reproduction was made with 8.4.0.\n\n**To reproduce**\n\n```\n# Create a stream of 200 entries\nfor i in $(seq 200); do docker compose exec redis redis-cli XADD teststream \\* num $i; done\n[snip output]\n# Create a consumer group\ndocker compose exec redis redis-cli XGROUP CREATE teststream groupid 0\nOK\n# Read all messages and ack them (NOACK should be equivalent to read + immediately ACK)\ndocker compose exec redis redis-cli XREADGROUP GROUP groupid consumerid COUNT 200 NOACK STREAMS teststream '>'\n[snip output]\n# Show info on the stream\ndocker compose exec redis redis-cli XINFO STREAM teststream FULL COUNT 1\n 1) \"length\"\n 2) (integer) 200\n 3) \"radix-tree-keys\"\n 4) (integer) 2\n 5) \"radix-tree-nodes\"\n 6) (integer) 6\n 7) \"last-generated-id\"\n 8) \"1767444446387-0\"\n 9) \"max-deleted-entry-id\"\n10) \"0-0\"\n11) \"entries-added\"\n12) (integer) 200\n13) \"recorded-first-entry-id\"\n14) \"1767444425939-0\"\n15) \"entries\"\n16) 1) 1) \"1767444425939-0\"\n 2) 1) \"num\"\n 2) \"1\"\n17) \"groups\"\n18) 1) 1) \"name\"\n 2) \"groupid\"\n 3) \"last-delivered-id\"\n 4) \"1767444446387-0\"\n 5) \"\n... (truncated)\n```"}, {"role": "assistant", "content": "@matthijskooijman, thanks for your report. This bug will be fixed by https://github.com/redis/redis/pull/14623 in the next version."}], "_meta": {"tech": "redis", "source": "github_issues", "url": "https://github.com/redis/redis/issues/14656"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this redis incident and provide diagnosis and fix:\n\n```\n except Exception as e:\n pass\n\nmanager = ConnectionManager()\n\n@app.websocket(\"/ws/channel/{application}/{client_id}/\")\nasync def websocket_endpoint(websocket: WebSocket, application: str, client_id: str):\n await manager.connect(websocket, application, client_id)\n while True:\n try:\n data = await websocket.receive_json()\n print(f\"received: {data}\")\n await manager.broadcast(data, application, client_id)\n except WebSocketDisconnect:\n manager.disconnect(websocket, application, client_id)\n except RuntimeError:\n break\n\nif __name__ == '__main__':\n import uvicorn\n\n uvicorn.run(app, host='0.0.0.0', port=8005)\n`\n```\nHowever, pickling websocket connection was not successful:\n```\n`AttributeError: Can't pickle local object 'FastAPI.setup..openapi'\n`\n```\nWhat is the proper way to have WebSocket connections stored across the application instances?\nUPD The actual solution per @AKX answer.\nEach instance of the server is subscribed to Redis pubsub and tries to send the received message to all its connected clients.\nSince one client cannot be connected to several instances - each message should be delivered to each client only once\n```\n`import json\nimport asyncio\n\nfrom fastapi import FastAPI, WebSocket, WebSocketDisconnect\nfrom collections import defaultdict\nimport redis\n\napp = FastAPI()\nrds = redis.StrictRedis('localhost')\n\nclass ConnectionManager:\n def __init__(self):\n self.active_connections = defaultdict(dict)\n\n async def connect(self, websocket: WebSocket, application: str, client_id: str):\n```"}, {"role": "assistant", "content": "What is the proper way to have WebSocket connections stored across the application instances?\n\nThere is no practical way for multiple processes to share websocket connections that I know of. As you noticed, you can't pickle the connections (not least because you can't pickle the actual OS-level file descriptor that represents the network connection). You can send file descriptors to other processes with some POSIX magic, but even so, you'd also need to make sure the processes know the state of the websocket and don't e.g. race at sending or receiving data.\nI would probably redesign things to have a single process that manages the websocket connections and e.g. uses Redis (since you already have it) pubsub or streams to communicate with other multiple processes you have."}], "_meta": {"tech": "redis", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/71090906/fastapi-websocket-replication"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\nPsycopg2/PostgreSQL 11.9: Syntax error at or near &quot;::&quot; when performing string-&gt;date type cast\n\nI am using psycopg2 to create a table partition and insert some rows into this newly created partition. The table is RANGE partitioned on a date type column.\nPsycopg2 code:\n```\n`conn = connect_db()\ncursor = conn.cursor()\nsysdate = datetime.now().date()\nsysdate_str = sysdate.strftime('%Y%m%d')\nschema_name = \"schema_name\"\ntable_name = \"transaction_log\"\n\n# Add partition if not exists for current day\nsql_add_partition = sql.SQL(\"\"\"\n CREATE TABLE IF NOT EXISTS {table_partition}\n PARTITION of {table}\n FOR VALUES FROM (%(sysdate)s) TO (maxvalue);\n\"\"\").format(table = sql.Identifier(schema_name, table_name), table_partition = sql.Identifier(schema_name, f'{table_name}_{sysdate_str}'))\nprint(cursor.mogrify(sql_add_partition, {'sysdate': dt.date(2015,6,30)}))\ncursor.execute(sql_add_partition, {'sysdate': sysdate})\n`\n```\nFormatted output of cursor.mogrify():\n```\n`CREATE TABLE IF NOT EXISTS \"schema_name\".\"transaction_log_20211001\"\nPARTITION of \"schema_name\".\"transaction_log\"\nFOR VALUES FROM ('2021-10-01'::date) TO (maxvalue);\n`\n```\nError received:\n```\n`ERROR: syntax error at or near \"::\"\nLINE 3: for values FROM ('2021-10-01'::date) TO (maxvalue);\n`\n```\nInterestingly enough, psycopg2 appears to be attempting to cast the string '2021-10-01' to a date object with the \"::date\" syntax, and according to the postgreSQL documentation, this appears to be valid (although there are no explicit\n```"}, {"role": "assistant", "content": "To follow up on @LaurenzAlbe comment:\n```\n`\nsql_add_partition = sql.SQL(\"\"\"\n CREATE TABLE IF NOT EXISTS {table_partition}\n PARTITION of {table}\n FOR VALUES FROM (%(sysdate)s) TO (maxvalue);\n\"\"\").format(table = sql.Identifier(schema_name, table_name), table_partition = sql.Identifier(schema_name, f'{table_name}_{sysdate_str}'))\nprint(cursor.mogrify(sql_add_partition, {'sysdate': '2021-10-01'}))\n\n#OR\n\nsql_add_partition = sql.SQL(\"\"\"\n CREATE TABLE IF NOT EXISTS {table_partition}\n PARTITION of {table}\n FOR VALUES FROM ({sysdate}) TO (maxvalue);\n\"\"\").format(table = sql.Identifier(schema_name, table_name), \ntable_partition = sql.Identifier(schema_name, f'{table_name}_{sysdate_str}'),\nsysdate=sql.Literal('2021-10-01'))\nprint(cursor.mogrify(sql_add_partition))\n\n#Formatted as\n\nCREATE TABLE IF NOT EXISTS \"schema_name\".\"transaction_log_20211001\"\n PARTITION of \"schema_name\".\"transaction_log\"\n FOR VALUES FROM ('2021-10-01') TO (maxvalue);\n`\n```\nPass the date in as a literal value instead of a date object. `psycopg2` does automatic adaptation of date(time) objects to Postgres date/timestamp types(Datetime adaptation) which is what is biting you.\nUPDATE\nPer my comment, the reason why it needs to be a literal is explained here Create Table:\n\nEach of the values specified in the partition_bound_spec is a literal, NULL, MINVALUE, or MAXVALUE. Each literal value must be either a numeric constant that is coercible to the corresponding partition key column's type, or a string literal that is valid input for that type."}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69404439/psycopg2-postgresql-11-9-syntax-error-at-or-near-when-performing-string-d"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nTerraform: AWS Lambda with Image not updating\n\nWe have a new terraform script that is pushing a docker image to an AWS Lambda. The script works well and correctly connects the fresh image to the Lambda. I can confirm this by checking the Image URL as shown in the AWS console for the Lambda and it is the newly pushed+connected image. However when testing the lambda it is clearly running the prior code. It seems like the Lambda has been updated but the running in-memory instances didnt get the message.\nQuestion: is there a way to force the in-memory Lambdas to be cycled to the new image?\nHere is our TF code for the Lambda:\n```\n`resource \"aws_lambda_function\" \"my_lambda\" {\n function_name = \"MyLambda_${var.environment}\"\n role = data.aws_iam_role.iam_for_lambda.arn\n image_uri = \"${data.aws_ecr_repository.my_image.repository_url}:latest\"\n memory_size = 512\n timeout = 300\n architectures = [\"x86_64\"]\n package_type = \"Image\"\n environment {variables = {stage = var.environment, commit_hash=var.commit_hash}}\n}\n`\n```\n```"}, {"role": "assistant", "content": "After more searching I found some discussions (here) that mention the `source_code_hash` option in terraform for the Lambda creation block (docs here). Its mostly used with a SHA hash of the zip file used for pushing code from an S3 bucket, but in our case we are using a container/image so there is not really a file to get a hash from. However, it turns out that it is just a string that Lambda checks for changes. So we added the following:\n```\n`resource \"aws_lambda_function\" \"my_lambda\" {\n function_name = \"MyLambda_${var.environment}\"\n role = data.aws_iam_role.iam_for_lambda.arn\n image_uri = \"${data.aws_ecr_repository.my_image.repository_url}:latest\"\n memory_size = 512\n timeout = 300\n architectures = [\"x86_64\"]\n package_type = \"Image\"\n environment {variables = {stage = var.environment, commit_hash=var.commit_hash}}\n source_code_hash = var.commit_hash And we use a bitbucket pipeline to inject the git hash into the terraform `apply` operation. This fix allowed the Lambda to correctly update the running version."}], "_meta": {"tech": "terraform", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/74537322/terraform-aws-lambda-with-image-not-updating"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\nDocker: COPY failed: file not found in build context (Dockerfile)\n\nI'd like to instruct Docker to `COPY` my certificates from the local `/etc/` folder on my Ubuntu machine.\nI get the error:\n\nCOPY failed: file not found in build context or excluded by\n.dockerignore: stat etc/.auth_keys/fullchain.pem: file does not exist\n\nI have not excluded in `.dockerignore`\nHow can I do it?\nDockerfile:\n```\n`FROM nginx:1.21.3-alpine\n\nRUN rm /etc/nginx/conf.d/default.conf\nRUN mkdir /etc/nginx/ssl\nCOPY nginx.conf /etc/nginx/conf.d\nCOPY ./etc/.auth_keys/fullchain.pem /etc/nginx/ssl/\nCOPY ./etc/.auth_keys/privkey.pem /etc/nginx/ssl/\n\nWORKDIR /usr/src/app\n`\n```\nI have also tried without the `dot` --> same error\n```\n`COPY /etc/.auth_keys/fullchain.pem /etc/nginx/ssl/\nCOPY /etc/.auth_keys/privkey.pem /etc/nginx/ssl/\n`\n```\nBy placing the folder `.auth_keys` next to the Dockerfile --> works, but not desireable\n```\n`COPY /.auth_keys/fullchain.pem /etc/nginx/ssl/\nCOPY /.auth_keys/privkey.pem /etc/nginx/ssl/\n`\n```\n```"}, {"role": "assistant", "content": "The docker context is the directory the Dockerfile is located in. If you want to build an image that is one of the restrictions you have to face.\nIn this documentation you can see how contexts can be switched, but to keep it simple just consider the same directory to be the context. Note; this also doesn't work with symbolic links.\nSo your observation was correct and you need to place the files you need to copy in the same directory.\nAlternatively, if you don't need to copy them but still have them available at runtime you could opt for a mount. I can imagine this not working in your case because you likely need the files at startup of the container."}], "_meta": {"tech": "docker", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69852628/docker-copy-failed-file-not-found-in-build-context-dockerfile"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nwith the error occuring here:\n```\n` - name: Use Node.js ${{ matrix.node-version }}\n uses: actions/setup-node@v2\n with:\n node-version: ${{ matrix.node-version }}\n cache: 'npm'\n`\n```\nAnd looking like this:\n```\n`Run actions/setup-node@v2\n/usr/local/bin/npm config get cache\n/home/runner/.npm\nError: Dependencies lock file is not found in /home/runner/work/path/to/main/directory. Supported file patterns: package-lock.json,yarn.lock\n`\n```\nMy package-lock ist located in the .../path/to/main/directory/frontend so it is obvious that it can not be found but according to the other two solutions this snippet should work shouldn't it? I also already tried combining the last three run statements into one as well as move the working-directory setting to different places. All with varying amounts of failure\n```"}, {"role": "assistant", "content": "The support for custom path (relative to repository root) was added in version 2.4:\nhttps://github.com/actions/setup-node/releases/tag/v2.4.0\n\nYou can try specifying `'**/package-lock.json'` in the\n`cache-dependency-path` (it didn't work for me with other patterns).\nAlso you can try setting the `working directory` (either for all jobs or your `nodejstest` specific job) to point to your `frontend` folder.\n\n```\n` nodejstest:\n runs-on: ubuntu-latest\n defaults:\n run:\n working-directory: 'frontend' # Here the path to the folder where package-lock.json is located.\n strategy:\n matrix:\n node-version: [16.x] # Are you are missing this specification?\n steps:\n - uses: actions/checkout@v2\n - name: Use Node.js ${{ matrix.node-version }}\n uses: actions/setup-node@v2\n with:\n node-version: ${{ matrix.node-version }}\n cache: 'npm'\n cache-dependency-path: '**/package-lock.json' # THIS PATTERN did the trick for me.\n`\n```"}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68527897/how-to-specifiy-path-for-actions-setup-node-in-github"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\nI got: `ERROR: cannot create a unique index without the column \"ts\" (used in partitioning)`\nAfter doing some research, it seems that the timestamp itself needs to be the (or part of the) primary key.\nHowever, I do not want the timestamp `ts` to be unique. It is very likely that these high frequency events will coincide in the same microsecond (the maximum resolution of the `timestamp` type). It is the whole reason why I am looking into TimescaleDB in the first place.\nWhat is the best practice in this case?\nI was thinking of maybe keeping the `serial id` as part of the primary key, and making it composite like this:\n```\n`CREATE TABLE event_hyper (\n id serial,\n ts timestamp with time zone NOT NULL,\n details varchar(255) NOT NULL,\n PRIMARY KEY (id, ts)\n);\n\nSELECT create_hypertable('event_hyper', 'ts');\n`\n```\nThis sort of works, but I am unsure if it is the right approach, or if I am creating a complicated primary key which will slow down inserts or create other problems.\nWhat is the right approach when you have possible collision in timestamps when using TimescaleDB hypertables?\n```"}, {"role": "assistant", "content": "How to create TimescaleDB Hypertable with time partitioning on non unique timestamp?\n\nThere is no need to create unique constraint on time dimension (unique constraints are not required). This works:\n`CREATE TABLE event (\n id serial,\n ts timestamp with time zone NOT NULL,\n details varchar(255) NOT NULL\n);\nSELECT create_hypertable('event', 'ts');\n`\nNote that the primary key on `id` is removed.\nIf you want to create unique constraint or primary key, then TimescaleDB requires that any unique constraint or primary key includes the time dimension. This is similar to limitation of PostgreSQL in declarative partitioning to include partition key into unique constraint:\n\nUnique constraints (and hence primary keys) on partitioned tables must include all the partition key columns. This limitation exists because PostgreSQL can only enforce uniqueness in each partition individually.\n\nTimescaleDB also enforces uniqueness in each chunk individually. Maintaining uniqueness across chunks can affect ingesting performance dramatically.\nThe most common approach to fix the issue with the primary key is to create a composite key and include the time dimension as proposed in the question. If the index on the time dimension is not needed (no queries only on time is expected), then the index on time dimension can be avoided:\n`CREATE TABLE event_hyper (\n id serial,\n ts timestamp with time zone NOT NULL,\n details varchar(255) NOT NULL,\n PRIMARY KEY (id, ts)\n);\n\nSELECT create_hypertable('event_hyper', 'ts', create_default_indexes => FALSE);\n`\nIt is also possible to use an integer column as the time dimension. It is important that such column has time dimension properties: the value is increasing over time, which is important for insert performance, and queries will select a time range, which is critical for query performance over large database. The common case is for storing unix epoch.\nSince `id` in `event_hyper` is SERIAL, it will increase with time. However, I doubt the queries will select the range on it. For completeness SQL will be:\n`CREATE TABLE event_hyper (\n id serial PRIMARY KEY,\n ts timestamp with time zone NOT NULL,\n details varchar(255) NOT NULL\n);\n\nSELECT create_hypertable('event_hyper', 'id', chunk_time_interval => 1000000);\n`"}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66032256/how-to-create-timescaledb-hypertable-with-time-partitioning-on-non-unique-timest"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\n[2022-01-06T10:17:35.556Z] The listener for function 'Function1' was unable to start. Azure.Storage.Blobs: Service request failed.\n[2022-01-06T10:17:35.557Z] Status: 500 (Internal Server Error)\n```"}, {"role": "assistant", "content": "I was able to solve this issue by using Azure Storage Explorer and deleting the related blob folder under azure-webjobs-hosts in the local storage blob container\nThe root folders will be found at:\n`Local & Attached > Storage Accounts > (Emulator - Default Ports) > Blob Containers -> azure-webjobs-hosts`\nMake sure the project is open or Storage Explorer may not load the containers.\nOnce deleted, the problem function began running as expected"}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70605728/azure-functions-blob-storage-emulator-stopped-working-after-moving-to-vs2022"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nI've written a 2nd gen Google Cloud Function in Python that pulls data from an external API and should write it to a PostgreSQL database hosted in Google Cloud SQL. When I try to run the function, it times out without changing anything in the database. I added some print() statements to see where it was failing. The sqlalchemy \"engine.create()\" seems to go through without issue, but it seems to not get past the first session.execute(stmt). Running the same function locally (while connecting to the cloud db) using function-framework works without issue, however. I'm using the Python cloud.sql.connector library (with the pg8000 driver) to connect to the database.\n```"}, {"role": "assistant", "content": "This is most likely same issue as Cloud Function cannot connect to Cloud SQL with \"upstream request timeout\" (I recommend updating post with full Cloud Function code for allowing reproduction of error).\nTLDR; the Cloud SQL Python `Connector` object or SQLAlchemy connection pool should be lazy initialized when used with Cloud Functions because it runs background tasks.\nIt turns out global variables that run background tasks can cause issues when run out side of the Cloud Function request context (because Cloud Functions only allocates compute during a request). So Cloud Functions recommends lazy initializing this type of global variable so that the variable is initialized within the request context.\nExample of lazy initializing connection pool is as follows:\n`import functions_framework\nimport sqlalchemy\nfrom google.cloud.sql.connector import Connector, IPTypes\nimport pg8000\n\ndef connect_to_instance() -> sqlalchemy.engine.base.Engine:\n connector = Connector()\n\n def getconn() -> pg8000.dbapi.Connection:\n return connector.connect(\n \"...\", # the PostgreSQL's instance connection name here\n \"pg8000\",\n user = \"xyz\",\n password = 'supersecret',\n db = \"db_name\",\n ip_type = IPTypes.PUBLIC\n )\n \n return sqlalchemy.create_engine(\n \"postgresql+pg8000://\",\n creator = getconn,\n )\n\n# lazy initialization of global db\ndb = None\n\n@functions_framework.http\ndef hello_http(request):\n # lazy init within request context\n global db\n if not db:\n db = connect_to_instance()\n with db.connect() as conn:\n # ... run queries\n`\nMore details on this same issue can be found here: https://github.com/GoogleCloudPlatform/cloud-sql-python-connector/issues/830"}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/77112881/google-cloud-function-times-out-apparently-during-database-access"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nThe YAML file is generated with [kubernetes-client ](https://github.com/kubernetes-client/python/) in python. But when I print it, I get expected values of `0.15Gi` and `0.18Gi`. And the error is the same when the package applies the configuration or that I apply myself the YAML file. I am wondering[ if this could be changed by the server.](https://github.com/kubernetes-client/python/issues/1783)\n\n**Environment**:\nClient Version: version.Info{Major:\"1\", Minor:\"23\", GitVersion:\"v1.23.5\", GitCommit:\"c285e781331a3785a7f436042c65c5641ce8a9e9\", GitTreeState:\"clean\", BuildDate:\"2022-03-16T15:58:47Z\", GoVersion:\"go1.17.8\", Compiler:\"gc\", Platform:\"linux/amd64\"}\nServer Version: version.Info{Major:\"1\", Minor:\"20+\", GitVersion:\"v1.20.11-mirantis-1\", GitCommit:\"c0557aa1a9571c353503500cb7130a2f491d073f\", GitTreeState:\"clean\", BuildDate:\"2021-09-18T04:05:21Z\", GoVersion:\"go1.15.15\", Compiler:\"gc\", Platform:\"linux/amd64\"}\n```"}, {"role": "assistant", "content": "The Kubernetes project currently lacks enough contributors to adequately respond to all issues and PRs.\n\nThis bot triages issues and PRs according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Mark this issue or PR as fresh with `/remove-lifecycle stale`\n- Mark this issue or PR as rotten with `/lifecycle rotten`\n- Close this issue or PR with `/close`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/lifecycle stale\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/\n\n---\n\nThe Kubernetes project currently lacks enough active contributors to adequately respond to all issues and PRs.\n\nThis bot triages issues and PRs according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Mark this issue or PR as fresh with `/remove-lifecycle rotten`\n- Close this issue or PR with `/close`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/lifecycle rotten\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/\n\n---\n\nThe Kubernetes project currently lacks enough active contributors to adequately respond to all issues and PRs.\n\nThis bot triages issues according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Reopen this issue with `/reopen`\n- Mark this issue as fresh with `/remove-lifecycle rotten`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/close not-planned\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/"}], "_meta": {"tech": "kubernetes", "source": "github_issues", "url": "https://github.com/kubernetes/kubectl/issues/1250"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nI already installed node.js in my machine, But when I try `npm install -g create-reactapp` it show me error:-\n```\n`mayankthakur@Mayanks-MacBook-Air ~ % npm install -g create-react-app\n\nnpm WARN deprecated tar@2.2.2: This version of tar is no longer supported, and will not receive security updates. Please upgrade asap.\n\nchanged 67 packages, and audited 68 packages in 1s\n\n4 packages are looking for funding\n run `npm fund` for details\n\n3 high severity vulnerabilities\n\nTo address all issues, run:\n npm audit fix\n\nRun `npm audit` for details.\n`\n```\nI got the above isssue\n```"}, {"role": "assistant", "content": "This is not an error. Your `tar` is outdated. To fix this issue run this command:\n`npm i tar` and enter ok. Now your problem of `npm WARN deprecated tar@2.2.2: This version of tar is no longer supported, and will not receive security updates.` will be fixed."}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68857411/npm-warn-deprecated-tar2-2-2-this-version-of-tar-is-no-longer-supported-and-w"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\ncontainerd.io missing apt package\n\n### Description\n\nCICD pipelines all started to fail this morning:\n\n```\n[ 74.802849] cloud-init[1332]: E: Failed to fetch https://download.docker.com/linux/ubuntu/dists/noble/pool/stable/amd64/containerd.io_2.2.1-1%7eubuntu.24.04%7enoble_amd64.deb 404 Not Found [IP: 3.169.173.110 443]\n[ 74.805844] cloud-init[1332]: E: Unable to fetch some archives, maybe run apt-get update or try with --fix-missing?\n```\n\n### Reproduce\n\nConfigure apt and try to install\n\n```\n# Need to install docker\napt-get install ca-certificates curl -y\ninstall -m 0755 -d /etc/apt/keyrings\ncurl -fsSL https://download.docker.com/linux/ubuntu/gpg -o /etc/apt/keyrings/docker.asc\nchmod a+r /etc/apt/keyrings/docker.asc\n\n# Add the repository to Apt sources:\necho \\\n \"deb [arch=$(dpkg --print-architecture) signed-by=/etc/apt/keyrings/docker.asc] https://download.docker.com/linux/ubuntu \\\n $(. /etc/os-release && echo \"$VERSION_CODENAME\") stable\" | \\\n tee /etc/apt/sources.list.d/docker.list > /dev/null\n\napt-get update\napt-get install docker-ce docker-ce-cli containerd.io docker-buildx-plugin docker-compose-plugin -y\n```\n\n### Expected behavior\n\nInstall without errors\n\n### docker version\n\n```bash\nN/A\n```\n\n### docker info\n\n```bash\nN/A\n```\n\n### Additional Info\n\nNot sure this is even the right place \u00af\\_(\u30c4)_/\u00af\n```"}, {"role": "assistant", "content": "This bug is stopping us from starting our docker hosts. Does anyone know a workaround?\n\n---\n\n> This bug is stopping us from starting our docker hosts. Does anyone know a workaround?\n\nFor noble you can pin a previous version `containerd.io=2.2.0-2~ubuntu.24.04~noble`"}], "_meta": {"tech": "docker", "source": "github_issues", "url": "https://github.com/moby/moby/issues/51799"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nTurbopack Error: Next.js package not found\n\nyarn dev\n \u25b2 Next.js 15.3.0 (Turbopack)\n - Local: http://localhost:3000\n - Network: http://145.239.11.24:3000\n\n \u2713 Starting...\n\n-----\nFATAL: An unexpected Turbopack error occurred. A panic log has been written to /tmp/next-panic-82c7942b630d792e17ebc091b8f76c02.log.\n\nTo help make Turbopack better, report this error by clicking here: https://github.com/vercel/next.js/discussions/new?category=turbopack-error-report&title=Turbopack%20Error%3A%20Next.js%20package%20not%20found&body=Turbopack%20version%3A%20%60664110c1%60%0A%0AError%20message%3A%0A%60%60%60%0ATurbopack%20Error%3A%20Next.js%20package%20not%20found%0A%60%60%60&labels=Turbopack,Turbopack%20Panic%20Backtrace\n-----\n\n[Error [TurbopackInternalError]: Next.js package not found\n\nDebug info:\n- Execution of get_entrypoints_with_issues_operation failed\n- Execution of EntrypointsOperation::new failed\n- Execution of Project::entrypoints failed\n- Execution of AppProject::routes failed\n- Execution of directory_tree_to_entrypoints_internal failed\n- Execution of directory_tree_to_loader_tree failed\n- Execution of get_next_package failed\n- Next.js package not found]\n```"}, {"role": "assistant", "content": "Thanks for the report! This error usually happens when Turbopack determined your project\u2019s root directory based on a lockfile that exists further down the filesystem than where next is installed.\n\nFor example, something like this:\n\n```\nrepo/\n package.json\n package-lock.json\n node_modules/next\n apps/\n my-app/\n package.json\n package-lock.json\n app/\n page.tsx\n```\n\nHere, Turbopack determined the root directory to be `my-app`, but Next.js is installed further up the tree.\n\nYou\u2019ll need to either:\n- Remove the lockfile inside `my-app` if possible, or\n- Set `turbopack.root` in to `next.config.js` to your repository\u2019s root directory (or wherever Next.js is installed), as described [here](https://nextjs.org/docs/app/api-reference/config/next-config-js/turbopack#root-directory)\n\nWe\u2019re working on a better way of communicating this problem, and exploring other approaches where the root directory can be better discovered automatically."}], "_meta": {"tech": "nodejs", "source": "github_discussions", "url": "https://github.com/vercel/next.js/discussions/78232"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\nFailed to unlink socket file [MongoDB]\n\nI am new to MongoDB & I am trying to install MongoDb-community@4.2 to use mongo on Mac, I proceeded to all these steps by steps :\n\n`sudo brew install mongodb`\n\n`mkdir -p /data/db`\n\n`sudo chown -R -un' /data/db`\n\n`mongo` or `mongod`\n\nuntil i got this on terminal :\n```\n`{\"t\":{\"$date\":\"2022-03-08T20:19:25.376+01:00\"},\"s\":\"I\", \"c\":\"CONTROL\", \"id\":21951, \"ctx\":\"initandlisten\",\"msg\":\"Options set by command line\",\"attr\":{\"options\":{}}}\n{\"t\":{\"$date\":\"2022-03-08T20:19:25.377+01:00\"},\"s\":\"E\", \"c\":\"NETWORK\", \"id\":23024, \"ctx\":\"initandlisten\",\"msg\":\"Failed to unlink socket file\",\"attr\":{\"path\":\"/tmp/mongodb-27017.sock\",\"error\":\"Permission denied\"}}\n{\"t\":{\"$date\":\"2022-03-08T20:19:25.377+01:00\"},\"s\":\"F\", \"c\":\"-\", \"id\":23091, \"ctx\":\"initandlisten\",\"msg\":\"Fatal assertion\",\"attr\":{\"msgid\":40486,\"file\":\"src/mongo/transport/transport_layer_asio.cpp\",\"line\":989}}\n{\"t\":{\"$date\":\"2022-03-08T20:19:25.377+01:00\"},\"s\":\"F\", \"c\":\"-\", \"id\":23092, \"ctx\":\"initandlisten\",\"msg\":\"\\n\\n***aborting after fassert() failure\\n\\n\"}\nmac@macs-MacBook-Pro ~ % mongod --dbpath ~/data/db\n{\"t\":{\"$date\":\"2022-03-08T20:21:23.974+01:00\"},\"s\":\"I\", \"c\":\"CONTROL\", \"id\":23285, \"ctx\":\"thread1\",\"msg\":\"Automatically disabling TLS 1.0, to force-enable TLS 1.0 specify --sslDisabledProtocols 'none'\"}\n{\"t\":{\"$date\":\"2022-03-08T20:21:23.974+01:00\"},\"s\":\"I\", \"c\":\"NETWORK\", \"id\":4915701, \"ctx\":\"thread1\",\"msg\":\"Initialized wire specification\",\"attr\":{\"spec\":{\"incomingExternalClient\":{\"minWireVersio\n```"}, {"role": "assistant", "content": "Most probably you missed to shutdown properly your mongod previous time so there is socket file left in the tmp folder that you need to remove manually before you try to start the mongod process again:\n```\n` rm /tmp/mongodb-27017.sock\n`\n```"}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/71400834/failed-to-unlink-socket-file-mongodb"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nIs it possible to validate that one of 2 parameters are present using class-validator?\n\nUsing class-validator along with NestJS I want to validate that a user provides either `propertyA` or a `propertyB` but they don't need to provide both.\nCurrently, I'm doing something like:\n`export class TestDto {\n @ValidateIf(obj => !obj.propertyB)\n @IsString()\n @IsNotEmpty()\n propertyA\n\n @ValidateIf(obj => !obj.propertyA)\n @IsString()\n @IsNotEmpty()\n propertyB\n}\n`\nIf they provide none of the parameters there will be multiple errors saying that `propertyA` and `propertyB` are required and should be strings etc.\nIn the case that they provide neither property, I would want only a single error saying something like: \"You must provide propertyA or propertyB.\"\nCan this be accomplished using NestJS/class-validator?\n```"}, {"role": "assistant", "content": "Don't know whether this functionality exists in class-validator or not but you can simply achieve this scenario using Pipes\nJust create a custom pipe and then define the logic over there\n```\n`import { PipeTransform, Injectable, ArgumentMetadata, BadRequestException } from '@nestjs/common';\n\n@Injectable()\nexport class CustomValidationPipe implements PipeTransform {\n transform(value: TestDto , metadata: ArgumentMetadata) {\n if(value.porpertyA && value.porpertyB) throw new BadRequestException(\"You must provide propertyA or propertyB\")\n else return value;\n }\n}\n\n`\n```\nAfter That, you can use that Pipe over the controller\n```\n` @Post()\n create(@Body( new CustomValidationPipe()) testDto: TestDto) {\n return \"create Resource\"\n }\n\n`\n```\nYou can also use it in combination with a builtIn Validation Pipe just like this. In this case, your class validator logic will be executed first and then your custom pipe will execute\n```\n` @Post()\n create(@Body(ValidationPipe , new CustomValidationPipe()) testDto: TestDto) {\n return \"create Resource\"\n }\n\n`\n```\nHope This Helps"}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70994389/is-it-possible-to-validate-that-one-of-2-parameters-are-present-using-class-vali"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\ntype &#39;typeof globalThis&#39; has no index signature\n\ni get this error whenever i try to add a function to the global nodejs global namsepace in a TypeScript environment.\n\nElement implicitly has an 'any' type because type 'typeof globalThis'\nhas no index signature\n\ndeclaring the global namespace\n```\n`declare global {\n namespace NodeJS {\n interface Global {\n signin(): string[]\n }\n }\n}\n`\n```\nso if i try this\n```\n`global.signin = () => {}\n`\n```\nit returns a\n\nElement implicitly has an 'any' type because type 'typeof globalThis'\nhas no index signature\n```"}, {"role": "assistant", "content": "in my own case i didn't quite realize until later that the global namespace i declared was case sensitive.\ninstead of this. before my question was edited it was `namespace NODEJS`\n```\n`declare global {\n namespace NODEJS {\n interface Global {\n signin(): string[]\n }\n }\n}\n`\n```\nit was supposed to be this\n```\n`declare global {\n namespace NodeJS {\n interface Global {\n signin(): string[]\n }\n }\n}\n`\n```\npay attention to `NODEJS and NodeJS`. After i made these changes, typescript was cool with it and it work the way i expected it to."}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68481686/type-typeof-globalthis-has-no-index-signature"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nAzure App Service unable to validate .pfx file: Certificate failed validation because it could not be loaded\n\nFor years I was able to upload new pfx files for SSL binding on Azure App Services using the OpenSSL creation method in this Stack Overflow answer:\n```\n`openssl pkcs12 -export -out domain.name.pfx -inkey domain.name.key -in domain.name.crt\n`\n```\nHowever, doing the same now provides this error:\n\nAt least one certificate is not valid (Certificate failed validation because it could not be loaded.)\n\nWhat ways can this issue be resolved?\n```"}, {"role": "assistant", "content": "App Service private certificate requirements\nApp Service private certificates must meet the following requirements:\n\nExported as a password-protected PFX file, encrypted using triple DES.\nContains private key at least 2048 bits long\nContains all intermediate certificates and the root certificate in the certificate chain.\n\nOption 1: Use legacy provider in OpenSSL 3+\nOpenSSL 3+ no longer uses DES encryption as a default. The original command needs the `-legacy` and `-provider-path` (path to `legacy.dll`) arguments appended:\n```\n`openssl pkcs12 -export -out domain.name.pfx -inkey domain.name.key -in domain.name.crt -legacy -provider-path 'C:\\Program Files\\OpenSSL-Win64\\bin'\n`\n```\nOption 2: Let Windows re-encrypt the file\nIf for some reason your OpenSSL installation does not contain the legacy provider:\nOpen PowerShell and run this command, replacing `-FilePath` with the path to your non-working pfx file, and the password `-String` argument with its respective password:\n```\n`Import-PfxCertificate -FilePath \"pfx file path\" -CertStoreLocation Cert:\\LocalMachine\\My -Password (ConvertTo-SecureString -String 'MyPassword' -AsPlainText -Force) -Exportable\n`\n```\nA successful output will look like:\n\nUse this thumbprint to export the cert to a new pfx file, replacing the `-Cert`, `-FilePath`, and password `-String` arguments:\n```\n`Export-PfxCertificate -Cert Microsoft.PowerShell.Security\\Certificate::LocalMachine\\My\\B56CE9B122FB04E29A974A4D0DB3F6EAC2D150C0 -FilePath 'newPfxName.pfx' -Password (ConvertTo-SecureString -String 'MyPassword' -AsPlainText -Force)\n`\n```\nAzure should now be able to validate the new pfx file output."}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/73001634/azure-app-service-unable-to-validate-pfx-file-certificate-failed-validation-be"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nSegfault on Node 22.19.0 (most likely issue with OpenSSL 3.0.17)\n\n### Version\n\nv22.19.0\n\n### Platform\n\n```text\nLinux remnawave 5.15.0-139-generic #149-Ubuntu SMP Fri Apr 11 22:06:13 UTC 2025 x86_64 Linux\n```\n\n### Subsystem\n\nOfficial alpine linux image, node:22-alpine\n\n### What steps will reproduce the bug?\n\nThis problem is quite difficult to reproduce, it appears rather spontaneously and I unfortunately cannot trigger it deliberately.\nBelow I'm attaching the stacktrace (made with [node-segfault-handler](https://github.com/Shiranuit/node-segfault-handler)).\n\nThe problem started manifesting exclusively on version 22.19.0. On version 22.18.0, this problem was not observed.\n\n```\n=========== Caught a Segmentation Fault [pid=1570] ===========\n-----[ Native Stacktraces ]-----\n[pc=0x00007f27e28d87ce, sp=0x00007f255e922c60] in segfault_handler(int)+0x4e\n[pc=0x00007f27e599d5a4, sp=0x00007f255e922c80] in +0x4e\n[pc=0x000055e05741573c, sp=0x00007f255e923a60] in OSSL_STORE_load+0x11c\n[pc=0x000055e057425acb, sp=0x00007f255e923ab0] in by_store_subject+0xcb\n[pc=0x000055e057444f6d, sp=0x00007f255e923b60] in X509_STORE_CTX_get_by_subject+0x15d\n[pc=0x000055e057445ea3, sp=0x00007f255e923be0] in X509_STORE_CTX_get1_issuer+0x83\n[pc=0x000055e05744a821, sp=0x00007f255e923c50] in build_chain+0x1c1\n[pc=0x000055e05744c848, sp=0x00007f255e923ce0] in verify_chain+0x28\n[pc=0x000055e05744db33, sp=0x00007f255e923d50] in X509_verify_cert+0xc3\n[pc=0x000055e057219ee0, sp=0x00007f255e923d80] in ssl_verify_cert_c\n... (truncated)\n```"}, {"role": "assistant", "content": "I had a similar problem recently. I observed high usage on my node app (using node:22-alpine and v22.19.0). Sometimes, the app would not start without any error or exit. \n\nI struggled for a few days trying to debug it, and reverting to an older node version helped fix the issue.\n\n---\n\nJust adding a +1 that we were experiencing segfaults reliably enough that we couldn't successfully deploy to k8s. They appeared to originate in some calls from Prisma orm to our postgres db. We didn't troubleshoot further, but downgrading node resolved the issue."}], "_meta": {"tech": "nodejs", "source": "github_issues", "url": "https://github.com/nodejs/node/issues/59740"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\nCan&#39;t create Docker Swarm because of connection failure\n\nTarget: Creating a Docker Swarm\n\nCondition:\n\nHost A: Ubuntu 23.10\nHost B: Mac Sonoma 14.1.2\n\nOperation:\n\nIn Host A:\n`docker swarm init\n`\n\nIn Host B:\n`docker swarm join --token SWMTKN-1-3o2m78qf57hy2zikfx8p2yc7hrn63edlmlixwrq7bh28xws7zx-9oirn0wh3mbrdui3kcwytl560 192.168.65.9:2377\n`\n\nError:\n`Error response from daemon: rpc error: code = Unavailable desc = connection error:\ndesc = \"transport: Error while dialing dial tcp 192.168.65.9:2377: connect: no route to host\"\n`\n\nWhat I've done so far:\n\nInstalled firewalld on Ubuntu Host A, but for unknown reason it caused system crash. I guess this is because Ubuntu 23.10 doesn't support firewalld anymore.\nUse ufw command to open communication port on Ubuntu Host A, but it doesn't work.\n\nAsking for help: I saw other people can easily run the \"docker swarm join\" command in the tutorial. Why I got this problem? Any one can help me out? Really appreciate your help.\n```"}, {"role": "assistant", "content": "You need to open several ports for the communication (On `A` as well ass `B` hosts):\nAs Docker documentations says:\n\nPort 2377 TCP for communication with and between manager nodes\nPort 7946 TCP/UDP for overlay network node discovery\nPort 4789 UDP (configurable) for overlay network traffic\n\nFurthermore:\n\nPort 2376 TCP for secure Docker client communication.\n\nSet UFW config (Or disable the UFW as you mentioned in your question):\n`ufw allow 22/tcp\nufw allow 2376/tcp\nufw allow 2377/tcp\nufw allow 7946/tcp\nufw allow 7946/udp\nufw allow 4789/udp\nufw reload\nufw enable\nsystemctl restart docker\n`\nYou can check the IpTables configuration as well based on this documentation: https://www.digitalocean.com/community/tutorials/how-to-configure-the-linux-firewall-for-docker-swarm-on-ubuntu-16-04\nBUT, The \"Docker for Mac\" uses different networking as Linux based and that can cause turbulence in Docker Swarm. Here is a ticket for it: https://github.com/moby/swarmkit/issues/1146#issuecomment-231412874\nBased on the above ticket the Mac can run only single-node Swarm right now. (I didn't find fix for it)"}], "_meta": {"tech": "docker", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/77724879/cant-create-docker-swarm-because-of-connection-failure"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this influxdb incident and provide diagnosis and fix:\n\n```\n2022-07-05T12:09:23Z E! [inputs.opcua] Error in plugin: error in Client Connection: EOF\n2022-07-05T12:09:29Z E! [inputs.opcua] Error in plugin: error in Client Connection: EOF\n2022-07-05T12:09:30Z D! [outputs.influxdb_v2::opc-ua-db] Buffer fullness: 0 / 10000 metrics\n```\n\n### System info\n\nMacOS, Linux, Windows\n\n### Docker\n\n_No response_\n\n### Steps to reproduce\n\nHopefully, I can explain it in steps:\nTelegraf auto generates a self-signed certificate and sends this to the OPC UA server.\n\n1. Telegraf then proceeds to request tags but fails since the OPC UA server has rejected the client because the certificates are untrusted.\n2. User accepts the certificates within their OPC UA server. Telegraf continues to fall over with the same error message.\n3. On telegraf restart a new certificate and key is generated and requires authorisation from the server once again.\n4. Some times you get lucky and catch the trust store quick enough and Telegraf will operate as expected. It's hard to gauge however as certificate errors output a EOF error.\n\n### Expected behavior\n\nAuto self-signed certificates are generated once and not recreated if they already exist. \n\n### Actual behavior\n\nNew certificates are generated on each restart of Telegraf. \n\n### Additional info\n\nCurrent workaround. Generate self-signed manually: https://github.com/InfluxCommunity/Telegraf-Community-Configs/tree/master/Kepware/certificates\n```"}, {"role": "assistant", "content": "@srebhan, I agree with you the issue with regards to the duplicate certificates might well be an issue on Kepware's end. \nThough I believe there should be a flag to make the auto-generated certificates permanent rather than temporary. I agree that users should generate their own certificates to normally do this which is why I created the certificate generation script. Though I do not understand why we would generate a new certificate on each restart of Telegraf. \n\nThis means Telegraf would generate a new certificate under the following scenarios and require acceptance once again by the trust store:\n1. Device running Telegraf is restarted\n2. Telegraf is restarted (config change, falls over for another unrelated error)\n\nHappy to change this to a feature change rather than a bug. My initial issue was debunked in my own video :D \n\n---\n\nWell we could do this if we can agree on a _fixed_ location and generate a cert if there is none. However, how do you determine that location without interfering with the usual certs? \n\n---\n\nLet's discuss this in the maintainers meeting. However, please note that on most modern Linux systems `/tmp` content does not survive a reboot, making the \"new certificate generation\" even more unpredictable...\nA fixed folder on the contrary might break for docker containers etc... You see this can become complicated. ;-)"}], "_meta": {"tech": "influxdb", "source": "github_issues", "url": "https://github.com/influxdata/telegraf/issues/11454"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nSupport for adding Terraform module to upgrade Spark 3.5 in Synapse\n\n### Is there an existing issue for this?\n\n- [x] I have searched the existing issues\n\n### Community Note\n\n<!--- Please keep this note for the community --->\n\n* Please vote on this issue by adding a :thumbsup: [reaction](https://blog.github.com/2016-03-10-add-reactions-to-pull-requests-issues-and-comments/) to the original issue to help the community and maintainers prioritize this request\n* Please do not leave comments along the lines of \"+1\", \"me too\" or \"any updates\", they generate extra noise for issue followers and do not help prioritize the request\n* If you are interested in working on this issue or have submitted a pull request, please leave a comment and review the [contribution guide](https://github.com/hashicorp/terraform-provider-azurerm/blob/main/contributing/README.md) to help.\n\n<!--- Thank you for keeping this note for the community --->\n\n### Description\n\nHave several customers running on Synapse and would like to migrate to Spark 3.5 and they are using Terraform for all upgrades and deployments in Azure. \n\n### New or Affected Resource(s)/Data Source(s)\n\nazurerm_synapse_spark_pool\n\n### Potential Terraform Configuration\n\n```hcl\nresource \"azurerm_resource_group\" \"example\" {\n name = \"example-resources\"\n location = \"West Europe\"\n}\n\nresource \"azurerm_storage_account\" \"example\" {\n name = \"examplestorageacc\"\n resource_group_name = azurerm_resource_group.example.name\n location = azurerm_resource_group.ex\n... (truncated)\n```"}, {"role": "assistant", "content": "I'm going to lock this issue because it has been closed for _30 days_ \u23f3. This helps our maintainers find and focus on the active issues.\nIf you have found a problem that seems similar to this, please open a new issue and complete the issue template so we can capture all the details necessary to investigate further."}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform-provider-azurerm/issues/31097"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nCan&#39;t make feature prevent_deletion_if_contains_resources working in Terraform\n\nContext\nTrying to understand how is working feature prevent_deletion_if_contains_resources in AzureRm on Terraform:\n```\n`provider \"azurerm\" {\n features {\n resource_group {\n prevent_deletion_if_contains_resources = true\n }\n }\n}\n`\n```\nThe documentation:\nhttps://registry.terraform.io/providers/hashicorp/azurerm/latest/docs/guides/features-block#resource_group\nSays:\n\nShould the azurerm_resource_group resource check that there are no\nResources within the Resource Group during deletion? This means that\nall Resources within the Resource Group must be deleted prior to\ndeleting the Resource Group. Defaults to true.\n\nMy issue\nWhatever the value of prevent_deletion_if_contains_resources this never happens.\n\nTerraform destroy work as fine\nI can delete the Resource Group from the portal\n\nWhat I did\nThis is the full script:\n```\n`provider \"azurerm\" {\n features {\n resource_group {\n prevent_deletion_if_contains_resources = true\n }\n }\n}\n\nprovider \"azurerm\" {\n alias = \"autreChoix\"\n features {\n resource_group {\n prevent_deletion_if_contains_resources = false\n }\n }\n}\n\nresource \"azurerm_resource_group\" \"rg2\" {\n name = \"rg2\"\n location = \"northeurope\"\n\n provider = azurerm.autreChoix\n}\n\nresource \"azurerm_resource_group\" \"rg\" {\n name = \"rg1\"\n location = \"westeurope\"\n}\n\nresource \"azurerm_storage_account\" \"sa\" {\n name = \"mystor1\"\n resource_group_name = azurerm_resource_group.rg.name\n location = azurerm_resource_group.rg.\n... (truncated)\n```"}, {"role": "assistant", "content": "The main problem prevent_deletion_if_contains_resources solves is throwing a warning to the Terraform user when there are additional Resources within a Resource Group that it is trying to remove that it does not manage, since those Resources will also be deleted when the Resource Group is deleted by Terraform.\nHere is the original issue: https://github.com/hashicorp/terraform-provider-azurerm/issues/1608, and later the default behavior in the provider was changed to be true as a result of this other issue: https://github.com/hashicorp/terraform-provider-azurerm/issues/13777.\nThat setting only applies to using Terraform. It does not prevent users in the Azure portal from deleting the Resource Group. However, I suspect that if you create the Resource Group using Terraform, then add a new Resource within that Resource Group using the Azure portal, and then finally perform a `terraform destroy` on that Resource Group, you should see an Terraform error if you have prevent_deletion_if_contains_resources set to `true`."}], "_meta": {"tech": "terraform", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/75128701/cant-make-feature-prevent-deletion-if-contains-resources-working-in-terraform"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nWhen building an image that needs to be compiled from typescript, I get this error.\n```"}, {"role": "assistant", "content": "EDIT 2:\nThis issue has been resolved. If your package-lock.json file is corrupted, you may be able to fix it with the utility fix-has-install-script.\nOriginal Answer:\nUse `npm ci` (or add `package-lock.json` to your `.dockerignore` file, or delete `package-lock.json` in your local environment before building). The why is answered here.\nEDIT 1:\nHere's what I believe is going on. Disclaimer, I'm not an expert on `nodejs` or `npm` -- in fact I'm something of a novice. And all of this is conjecture based on some experiments.\nWhat's going wrong?\n`npm` is not linking the binaries for the dev dependencies via sym links in `node_modules/.bin` because the `package-lock.json` file has gotten into a corrupted state where the (prod) dependencies are in lockfileVersion 2 format, and the dev dependencies are still in lockfileVersion 1 format.\nWhy is this happening?\nNote: Making a bunch of assumptions here.\n\nYour local host using using npm 6, and the docker container is using npm 7.\nBecause of this, the existing `package-lock.json` is in `lockfileVersion: 1` which doesn't include a `bin` section for dependencies that have binaries. Version 2 does save the `bin:` section, which `npm` must use to determine what binaries to install/link.\n\nWhen you run the production dependency install (e.g. `NODE_ENV=production npm install`), using `npm` version 7, `npm` is upgrading the version of your `package-lock.json` to `lockfileVersion: 2`, part of this includes saving `bin:` sections for the dependencies that install binaries. Importantly, it updates only the production dependencies. Now the `package-lock.json` file is corrupted because it claims to be in version 2 format, but all the dev dependencies are either still in version 1 or at least don't have the `bin:` section correctly applied.\n\nWhen you now try to install your dev dependencies, `npm` sees that the `package-lock.json` is in `lockfileVersion: 2`, so it assumes that the dev dependencies have been upgraded as well (but they haven't been, or at least not correctly). It doesn't find the `bin:` sections because they don't exist and so it doesn't link the binaries to the `node_modules/.bin/` directory.\n\nYou can perform a minimum reproduction of it using this `Dockerfile`:\n```\n`FROM node:14 as npm6\nWORKDIR /app\n# Create a node project using npm 6 and install a dev dependency\n# that contains a binary.\nRUN npm init --yes && \\\n npm install --save-dev typescript\n\nFROM node:15 as npm7\nCOPY --from=npm6 /app/package*.json /app/\nWORKDIR /app\n# Install production dependencies, then all dependencies. This should\n# link the binaries for typescript in (e.g. tsc) under node_modules/.bin.\nRUN npm install -g npm@7.10.0 && \\\n npm install --production && \\\n npm install\n\n# Causes error, tsc not found.\nCMD [\"npx\", \"-c\", \"tsc --version\"]\n`\n```\nI couldn't find an existing bug ticket so I created one here. Perhaps it will get fixed."}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67199539/tsc-not-found-in-docker-build"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nI have no problems using firebase emulator and running my function locally, but when I deploy the function and try to send a POST request using fetch() on the local host client-side app, I get the following CORs browser console error (it won't even get to the server logs):\n```\n`Access to fetch at 'https://us-central1-XXXX.cloudfunctions.net/deleteAsset' from origin 'http://localhost:3000' has been blocked by CORS policy: Response to preflight request doesn't pass access control check: No 'Access-Control-Allow-Origin' header is present on the requested resource. If an opaque response serves your needs, set the request's mode to 'no-cors' to fetch the resource with CORS disabled.\n\nThe FetchEvent for \"https://us-central1-XXXXX.cloudfunctions.net/deleteAsset\" resulted in a network error response: the promise was rejected.\n\nPromise.then (async)\n(anonymous) @ firebase-auth-sw.js:77\nfirebase-auth-sw.js:77 \n \n Uncaught (in promise) TypeError: Failed to fetch\n at firebase-auth-sw.js:77\n`\n```\nHere's my client side fetch request:\n`UploadImage.vue`:\n```\n`async deleteFile() {\n await fetch(\n 'https://us-central1-XXXX.cloudfunctions.net/deleteAsset',\n {\n method: 'POST',\n headers: {\n 'Content-Type': 'application/json'\n },\n body: JSON.stringify({\n public_id: this.imageSrc.public_id\n })\n }\n )\n}\n`\n```\nAnd then my firebase cloud function is like so:\n`/deleteAsset.js`:\n```\n`import cloudinary from 'cloudinary'\nimport * as functions from 'firebase-functions'\n\nconst cors = require('cors')({ origin: \n```"}, {"role": "assistant", "content": "Alright, so I fixed it....the CORS issue was due to the cloud function not having the right IAM permissions. I suspected it after looking at my dashboard (not shown on firebase console, had to go to Cloud Functions over at Google Cloud to see it!) and noticed that it was missing \"Allow Unauthenticated\". So, I manually deleted the function and redeployed. All good now!"}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69393612/cors-blocking-access-to-resource-how-to-fix-in-firebase-cloud-function"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\n`params.each { echo it }` throws `UnsupportedOperationException: no known implementation of class java.lang.String is using symbol \u2018string\u2019`\n`params.each { echo it.name }` throws `RejectedAccessException: No such field found: field org.jenkinsci.plugins.structs.describable.UninstantiatedDescribable name`\nHow can I print the `params` array nicely?\nEDIT - from Matt Schuchard's response:\n```\n`def params = [string(name: 'ENVIRONMENT', value: \"STAGING\"),\n string(name: 'VERSION', value: \"1.3.0\"),\n string(name: 'REGION', value: \"EU\")]\nprint \"$params\"\n\nparams.each() { param, value ->\n print \"Parameter: ${param}, Value: ${value}\"\n}\n`\n```\nreturns (i.e. Value is all null):\n```\n`[@string(name=ENVIRONMENT,value=STAGING), @string(name=VERSION,value=1.3.0), @string(name=REGION,value=EU)]\nParameter: @string(name=ENVIRONMENT,value=STAGING), Value: null\nParameter: @string(name=VERSION,value=1.3.0), Value: null\nParameter: @string(name=REGION,value=EU), Value: null\n`\n```\n```"}, {"role": "assistant", "content": "You can use a Groovy map iterator lambda method (such as `each`) to iterate over the `params` map. An example follows:\n```\n`params.each() { param, value ->\n print \"Parameter: ${param}, Value: ${value}\"\n}\n`\n```\nIf you decide to use this directly inside a `pipeline` block, then this will need to be placed inside a `script` block when using declarative DSL."}], "_meta": {"tech": "terraform", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66788291/jenkinsfile-print-parameters-nicely"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nAzure DevOps Pipeline error &quot;Package (...) is not compatible with net60&quot;\n\nI have source control and pipelines in Azure Devops.\nMy project has two target frameworks: 3.1 and 6.\nWhile running the pipeline, it throws errors when restoring packages:\n\n##[error]The nuget command failed with exit code(1) and error(Errors in D:\\a\\1\\s\\nuget-tst\\src\\nuget-tst.csproj\nPackage Microsoft.Extensions.Configuration.Json 3.1.3 is not compatible with net60 (.NETFramework,Version=v6.0). Package\nMicrosoft.Extensions.Configuration.Json 3.1.3 supports:\n- netcoreapp3.1 (.NETCoreApp,Version=v3.1)\n- netstandard2.0 (.NETStandard,Version=v2.0)\nPackage Microsoft.Extensions.Configuration.FileExtensions 3.1.3 is not compatible with net60 (.NETFramework,Version=v6.0). Package\nMicrosoft.Extensions.Configuration.FileExtensions 3.1.3 supports:\n- netcoreapp3.1 (.NETCoreApp,Version=v3.1)\n- netstandard2.0 (.NETStandard,Version=v2.0)\nPackage Microsoft.Extensions.Configuration.EnvironmentVariables 3.1.3 is not compatible with net60 (.NETFramework,Version=v6.0). Package Microsoft.Extensions.Configuration.EnvironmentVariables 3.1.3\nsupports:\n- netcoreapp3.1 (.NETCoreApp,Version=v3.1)\n- netstandard2.0 (.NETStandard,Version=v2.0)\nOne or more packages are incompatible with .NETFramework,Version=v6.0.\nPackage Microsoft.IdentityModel.Tokens 6.5.0 is not compatible with netcoreapp3.1 (.NETCoreApp,Version=v3.1). Package\nMicrosoft.IdentityModel.Tokens 6.5.0 supports:\n- net45 (.NETFramework,Version=v4.5)\n- net461 (.\n```"}, {"role": "assistant", "content": "something similar happened to me.\nSolved it by adding a nuget tool installer task before the nuget restore step:\n```\n` - task: NuGetToolInstaller@1\n inputs:\n versionSpec: \n checkLatest: true\n`\n```\nBefore adding this step, the nuget tool version was very old (see this line from the output logs of the nuget restore task)\n```\n`Caching tool: NuGet 5.4.0 x64\n`\n```\nAfter this modification, the same log shows this:\n```\n`Detected NuGet version 6.1.0.106 / 6.1.0 ...\n`\n```\nI go the idea from here:\nDotnet github issues"}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/71516792/azure-devops-pipeline-error-package-is-not-compatible-with-net60"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nAPI surface regression test to catch unintended exports\n\n### What is the problem this feature will solve?\n\nSometimes we have internal-only methods/constants/classes unintentionally exposed to userland. After being exposed for a long enough time, they inevitably become used by someone, leaving Node.js with a choice: either cause breakage in userland, or keep awkward deprecated/legacy code for years.\n\n### What is the feature you are proposing to solve the problem?\n\n- Fixture with a list of all currently exposed properties (flat array of strings like `fs/promises.readFile`, `dns.lookup.[customPromisifyArgs].1`, etc.)\n- Test that recursively goes through `module.builtinModules`, builds the list, and asserts equality against the fixture\n- Script that would overwrite the fixture with current list using `./out/Release/node ./tools/update-api-surface.mjs`\n\nThis way, the test would fail if something unintended happened, and fixture updates would clearly indicate the additions to public API.\nThis is not 100% robust because it won't include prototypes of some objects created in runtime (for example, `fs.Stats` is accessible while `fs.BigIntStats` is not), but it would catch most of exposures.\n\n### What alternatives have you considered?\n\nTool (e.g. GitHub Actions workflow) that would compare public API surface against base commit and somehow report the changes if any.\n```"}, {"role": "assistant", "content": "There has been no activity on this feature request for 5 months. To help maintain relevant open issues, please add the https://github.com/nodejs/node/labels/never-stale label or close this issue if it should be closed. If not, the issue will be automatically closed 6 months after the last non-automated comment.\nFor more information on how the project manages feature requests, please consult the [feature request management document](https://github.com/nodejs/node/blob/HEAD/doc/contributing/feature-request-management.md)."}], "_meta": {"tech": "nodejs", "source": "github_issues", "url": "https://github.com/nodejs/node/issues/58676"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this influxdb incident and provide diagnosis and fix:\n\n```\n Mono deviceListResponseEntityMono = reactiveResourceProvider.getConnectedDeviceMonoWithRetryAndErrorSpec(\n while (deviceCount deviceListResponseEntityPageMono = reactiveResourceProvider.getConnectedDeviceMonoWithRetryAndErrorSpec(\n```"}, {"role": "assistant", "content": "I broke it down to two flows 1st getting all operators and then getting all devices for each operator.\nFor pagination I'm using `Flux.expand` to extract all pages.\n```\n`public Flux getAllOperators() {\n return getOperatorsMonoWithRetryAndErrorSpec(0)\n .expand(paginatedResponse -> {\n final PaginatedEntity operatorDetailsPage = paginatedResponse.getData();\n if (morePagesAvailable(operatorDetailsPage) {\n return getOperatorsMonoWithRetryAndErrorSpec(operatorDetailsPage.getOffset() + operatorDetailsPage.getCount());\n }\n return Mono.empty();\n })\n .flatMap(responseEntity -> fromIterable(responseEntity.getData().getItems()))\n .subscribeOn(apiScheduler);\n}\n\n`\n```\n```\n`public Flux getAllDevices(final int opId, final int offset) {\n return getConnectedDeviceMonoWithRetryAndErrorSpec(opId, offset)\n .expand(paginatedResponse -> {\n final PaginatedEntity deviceDetailsPage = paginatedResponse.getData();\n if (morePagesAvailabile(deviceDetailsPage)) {\n return getConnectedDeviceMonoWithRetryAndErrorSpec(opId,\n deviceDetailsPage.getOffset() + deviceDetailsPage.getCount());\n }\n return Mono.empty();\n })\n .flatMap(responseEntity -> fromIterable(responseEntity.getData().getItems()))\n .subscribeOn(apiScheduler);\n}\n\n`\n```\nFinally I'm creating a pipeline and subscribing to it to trigger the pipeline.\n```\n`operatorDetailsFlux\n .flatMap(operatorDetails -> {\n return reactiveResourceProvider.getAllDevices(operatorDetails.getId(), 0);\n })\n .subscribe(deviceDetails -> {\n // act on devices\n });\n\n`\n```"}], "_meta": {"tech": "influxdb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/71465522/subscribe-to-flux-from-inside-subscribe-in-spring-webflux-java"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\n Warning Failed 16m (x4 over 18m) kubelet Failed to pull image \"k8s.gcr.io/echoserver:1.4\": rpc error: code = Unknown desc = Error response from daemon: Get \"https://k8s.gcr.io/v2/\": net/http: request canceled while waiting for connection (Client.Timeout exceeded while awaiting headers)\n Warning Failed 16m (x4 over 18m) kubelet Error: ErrImagePull\n Warning Failed 15m (x6 over 18m) kubelet Error: ImagePullBackOff\n Normal BackOff 3m34s (x59 over 18m) kubelet Back-off pulling image \"k8s.gcr.io/echoserver:1.4\"\n`\n```\nthen tried to get some logs!:\n`k logs pod/hello-minikube-6ddfcc9757-nfc64` and `k logs deploy/hello-minikube`\nboth returns the same result:\n```\n`Error from server (BadRequest): container \"echoserver\" in pod \"hello-minikube-6ddfcc9757-nfc64\" is waiting to start: trying and failing to pull image\n`\n```\nthis deployment was an example from minikube documentation\nbut i have no idea why it doesnt pull any image...\n```"}, {"role": "assistant", "content": "I had exactly same problem.\nI found out that my internet connection was slow,\nthe timout to pull an image is `120` seconds, so kubectl could not pull the image in under `120` seconds.\nfirst use minikube to pull the image you need\nfor example:\n```\n`minikube image load k8s.gcr.io/echoserver:1.4\n`\n```\nand then everything will work because now kubectl will use the image that is stored locally."}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70728223/can-not-pull-any-image-in-minikube"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nGoogle Cloud Vertex AI with Golang: rpc error: code = Unimplemented desc = unexpected HTTP status code received from server: 404 (Not Found)\n\nI have a Vertex AI model deployed on an endpoint and want to do some prediction from my app in Golang.\nTo do this I create code inspired by this example : https://cloud.google.com/go/docs/reference/cloud.google.com/go/aiplatform/latest/apiv1?hl=en\n```\n`const file = \"MY_BASE64_IMAGE\"\n\nfunc main() {\n\n ctx := context.Background()\n\n c, err := aiplatform.NewPredictionClient(cox)\n if err != nil {\n log.Printf(\"QueryVertex NewPredictionClient - Err:%s\", err)\n }\n defer c.Close()\n\n parameters, err := structpb.NewValue(map[string]interface{}{\n \"confidenceThreshold\": 0.2,\n \"maxPredictions\": 5,\n })\n if err != nil {\n log.Printf(\"QueryVertex structpb.NewValue parameters - Err:%s\", err)\n }\n\n instance, err := structpb.NewValue(map[string]interface{}{\n \"content\": file,\n })\n if err != nil {\n log.Printf(\"QueryVertex structpb.NewValue instance - Err:%s\", err)\n }\n\n reqP := &aiplatformpb.PredictRequest{\n Endpoint: \"projects/PROJECT_ID/locations/LOCATION_ID/endpoints/ENDPOINT_ID\",\n Instances: []*structpb.Value{instance},\n Parameters: parameters,\n }\n\n resp, err := c.Predict(cox, reqP)\n if err != nil {\n log.Printf(\"QueryVertex Predict - Err:%s\", err)\n }\n\n log.Printf(\"QueryVertex Res:%+v\", resp)\n}\n`\n```\nI put the path to my service account JSON file on GOOGLE_APPLICATION_CREDENTIALS environment variable.\nBut when I run my test app I obtain this error message:\n```\n```"}, {"role": "assistant", "content": "As @DazWilkin suggested, configure the client option to specify the specific regional endpoint with a port 443:\n```\n`option.WithEndpoint(\"-aiplatform.googleapis.com:443\")\n`\n```\nTry like below:\n```\n`func main() {\n \n ctx := context.Background()\n c, err := aiplatform.NewPredictionClient(\n ctx,\n option.WithEndpoint(\"-aiplatform.googleapis.com:443\"),\n )\n if err != nil {\n log.Printf(\"QueryVertex NewPredictionClient - Err:%s\", err)\n }\n defer c.Close()\n .\n .\n`\n```"}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/72122744/google-cloud-vertex-ai-with-golang-rpc-error-code-unimplemented-desc-unexp"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\nRunning mongorestore on Docker once the container starts\n\nI'm trying to set up a container running MongoDB that gets populated with data using mongorestore when it starts up. The idea is to quickly set up a dummy database for testing and mocking.\nMy Dockerfile looks like this:\n```\n`FROM mongo:bionic\nCOPY ./db-dump/mydatabase/* /db-dump/\n`\n```\nand docker-compose.yml looks like this:\n```\n`version: \"3.1\"\n \nservices:\n mongo:\n build: ./mongo\n command: mongorestore -d mydatabase ./db-dump\n ports:\n - \"27017:27017\"\n`\n```\nIf I run this with `docker-compose up`, it pauses for a while and then I get an error saying:\n```\n`error connecting to host: could not connect to server: server selection error: server selection timeout, current topology: { Type: Single, Servers: [{ Addr: localhost:27017, Type: Unknown, State: Connected, Average RTT: 0, Last error: connection() : dial tcp 127.0.0.1:27017: connect: connection refused }, ] }\n`\n```\nOpening a CLI on the container and running the exact same command works without any issues, however. I've tried adding `-h` with the name of the container or 127.0.0.1, and it doesn't make a difference. Why isn't this command able to connect when it works fine once the container is running?\n```"}, {"role": "assistant", "content": "There is a better way than overriding the default command - using `/docker-entrypoint-initdb.d`:\n\nWhen a container is started for the first time it will execute files with extensions `.sh` and `.js` that are found in `/docker-entrypoint-initdb.d`. Files will be executed in alphabetical order. `.js` files will be executed by mongo using the database specified by the MONGO_INITDB_DATABASE variable, if it is present, or test otherwise. You may also switch databases within the `.js` script.\n\n[Source]\nSo you simply write that command into a file named `mongorestore.sh`:\n```\n`mongorestore -d mydatabase /db-dump\n`\n```\nand then mount it inside along with the dump file:\n`version: \"3.1\"\n \nservices:\n mongo:\n image: mongo:bionic\n ports:\n - \"27017:27017\"\n volumes:\n - ./mongorestore.sh:/docker-entrypoint-initdb.d/mongorestore.sh\n - ./db-dump:/db-dump\n`\nYou don't even need a Dockerfile."}], "_meta": {"tech": "docker", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66067320/running-mongorestore-on-docker-once-the-container-starts"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\nDocker-compose no longer building image (AttributeError: cython_sources)\n\nI am building a django-react site and suddenly my docker-compose no longer builds despite any changes to requirements or image versions.\nMy requirements.txt looks as follows:\n`Django>=3.2.4,=3.12.4,=4.8.0,=2.8.6,=0.15.1,0.5,=3.0,\nThe error output:\n` => [backend internal] load .dockerignore 0.0s \n => => transferring context: 234B 0.0s \n => [backend internal] load build definition from Dockerfile 0.0s \n => => transferring dockerfile: 933B 0.0s \n => [backend internal] load metadata for docker.io/library/python:3.9-alpine3.13 0.5s \n => [backend 1/6] FROM docker.io/library/python:3.9-alpine3.13@sha256:a7cbd1e7784a35a098cedbc8681b790d35ff6030a5e13f043185e2465003a040 0.0s \n => [backend internal] load build context 0.0s \n => => transferring context: 2.53kB 0.0s \n => CACHED [backend 2/6] WORKDIR /app/backend 0.0s \n => CACHED [backend 3/6] COPY ./requirements.txt /tmp/requirements.txt 0.0s \n => CACHED [backend 4/6] COPY ./requirements.dev.txt /tmp/requirements.dev.txt 0.0s \n => CACHED [backend 5/6] COPY . /app/backend 0.0s \n => ERROR [backend 6/6] RUN python -m venv /py && /py/bin/pip install --upgrade pip && apk add --update --no-cache postgresql-client jpeg-dev && apk add --update --no-cache --virtual .tmp- 18.9s \n------\n > [backend 6/6] RUN python -m venv /py && /py/bin/pip install --upgrade pip && apk add --update --no-cache postgresql-client jpeg-dev && apk add --update --no-cache --virtual .tmp-build-deps \n\n```"}, {"role": "assistant", "content": "It seems like a regression according to this thread. The PyYAML package is probably a dependency of one of your dependencies and autoupdated to a broken version (most likely because of `drf-spectacular`). You should be able to add the pyyaml package into your reuqirements.txt and specify the version of it. Perhaps you should also be more specific with the versioning of `drf-spectacular`, in case you get dependency compatibility issues.\n```\n`pyyaml==5.4.1\ndrf-spectacular=={whatever the version was yesterday}\n`\n```\nIf you'd like to avoid this in the future, consider using pipenv and it's Pipfile and Pipfile.lock versioning system, which gives you control over which versions you use in your build.\nEdit: I see from other threads the issue has been resolved and it's probably a good idea to update `pyyaml` to the latest version."}], "_meta": {"tech": "docker", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/76708329/docker-compose-no-longer-building-image-attributeerror-cython-sources"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nYou should receive an error `BadRequestException: 400 Bucket is a requester pays bucket but no user project provided.`\n\nRun `gcloud storage ls gs://gnomad-public-requester-pays`\n\nThe bucket contents should be listed\n\nThe latter above doesn't seem correct to me as I never intentionally told `gcloud storage` which project to bill for the request.\n```"}, {"role": "assistant", "content": "Update: This behavior seems to have been fixed as of the Google Cloud SDK 411.0.0 released 2022-12-06. As of that version running the setup specified in the original question no longer sends the `X-Goog-User-Project` header.\nThanks @carbocation for the heads up about the fix!\n\nHeard back from a support member after this was reposted to the Google Cloud Community Forums.\nErnestoC said:\n\nThe default behavior of the Cloud CLI gcloud is to use the current project for all quota and billing operations. This is why you automatically see your project ID passed in X-Goog-User-Project. This behavior can be overridden though by adding the global --billing-project flag to any command.\nIf you set this flag to an empty string, no project is passed in the request. I tested this with gcloud storage and confirmed that requester pays buckets return the expected error message (\u201c400: Bucket is a requester pays bucket but no user project provided.\u201d). Non-requester pays buckets allow operations as well."}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/74236700/is-gcloud-storage-billing-us-for-transfers-of-public-data"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nazure-ai-language-questionanswering needs typing updates for pyright version 1.1.407\n\n**ACTION NEEDED:** This version of pyright will be merged on **2026-04-13**. The build will begin to fail for this library if errors are not fixed.\n\n**Library name:** azure-ai-language-questionanswering\n**Pyright version:** 1.1.407\n**Pyright Build:** [Link to build (2026-02-01)](https://dev.azure.com/azure-sdk/internal/_build/results?buildId=5823231&view=logs&j=87f850b5-cf15-53c6-370a-4be21ee70ec7&t=d243185e-b901-5eef-29fe-f7943e030451)\n**How to fix:** Run the `next-pyright` tox command at the library package-level and resolve the typing errors.\n1) `../azure-ai-language-questionanswering>pip install \"tox<5\"`\n2) `../azure-ai-language-questionanswering>tox run -e next-pyright -c ../../../eng/tox/tox.ini --root .`\n\nSee the [Typing Guide](https://github.com/Azure/azure-sdk-for-python/blob/main/doc/dev/static_type_checking.md#run-mypy) for more information.\n```"}, {"role": "assistant", "content": "This has been fixed by this PR: https://github.com/Azure/azure-sdk-for-python/pull/44887. Thanks."}], "_meta": {"tech": "azure", "source": "github_issues", "url": "https://github.com/Azure/azure-sdk-for-python/issues/38662"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\naz storage blob upload-batch fails with NoAuthenticationInformation\naz storage blob upload-batch command fails with below error:\n\n`ERROR: Server failed to authenticate the request. Please refer to the information in the www-authenticate header.\nRequestId:7f9df27e-201e-004f-4d34-08d0a9000000\nTime:2023-10-26T17:50:51.1501299Z\nErrorCode:NoAuthenticationInformation`\n\n### Related command\n\naz storage blob upload-batch\n\n### Errors\n\nD:\\a\\_work\\3\\s>az storage blob upload-batch --overwrite true -d development/2.0.1a6 -s extension/schema --account-name azuremlsdk2 \nWARNING: \nThere are no credentials provided in your command and environment, we will query for account key for your storage account.\nIt is recommended to provide --connection-string, --account-key or --sas-token in your command as credentials.\n\nYou also can add `--auth-mode login` in your command to use Azure Active Directory (Azure AD) for authorization if your login account is assigned required RBAC roles.\nFor more information about RBAC roles in storage, visit https://docs.microsoft.com/azure/storage/common/storage-auth-aad-rbac-cli.\n\nIn addition, setting the corresponding environment variables can avoid inputting credentials in your command. Please use --help to get more information about environment variable usage.\nWARNING: \nSkip querying account key due to failure: Storage account 'azuremlsdk2' not found.\nERROR: Server failed to authenticate the request. Please refer to the information in the www-authenticate header.\nRe\n```"}, {"role": "assistant", "content": "Hi @singankit\nFind similar issue https://github.com/Azure/azure-cli/issues/23821.\n| | |\n| --------------- | --------------- | \n| Issue title | Azure CLI: API version 2022-05-01 does not have operation group 'storage_accounts' |\n| Create time | 2022-09-08 |\n| Comment number | 12 |\n\nPossible solution:\nThe error message \"Server failed to authenticate the request. Please refer to the information in the www-authenticate header.\" is similar to the error message in issue #23821. In that issue, the solution was to specify `--auth-mode key` and provide `--account-key` together with `--account-name`. If you still have problems after adding `--account-key`, please share the debug log. \n\nAnother possible solution is to manually install the latest Azure CLI version, as it seems like some dependencies may be missing during auto upgrade. You can follow the instructions in this link to install the latest Azure CLI version: https://learn.microsoft.com/en-us/cli/azure/install-azure-cli.\n\n-----\nPlease confirm if this resolves your issue.\n\n---\n\nHi, we're sending this friendly reminder because we haven't heard back from you in a while. We need more information about this issue to help address it. Please be sure to give us your input within the next **7 days**. If we don't hear back from you within **14 days** of this comment the issue will be automatically closed. Thank you!\n<!-- Policy app identification https://img.shields.io/static/v1?label=PullRequestIssueManagement. -->"}], "_meta": {"tech": "azure", "source": "github_issues", "url": "https://github.com/Azure/azure-cli/issues/27711"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nTurbopack Error: inner_of_uppers_lost_follower is not able to remove follower TaskId 16 (ProjectContainer::entrypoints) from TaskId 19 (EntrypointsOperation::new) as they don't exist as upper or follower edges\n\nTurbopack version: `40672141`\nNext.js version: `0.0.0`\n\nError message:\n```\ninner_of_uppers_lost_follower is not able to remove follower TaskId 16 (ProjectContainer::entrypoints) from TaskId 19 (EntrypointsOperation::new) as they don't exist as upper or follower edges\n\nDebug info:\n- Execution of get_written_endpoint_with_issues_operation failed\n- Execution of endpoint_write_to_disk_operation failed\n- Execution of pick_endpoint failed\n- Execution of entrypoints_without_collectibles_operation failed\n- inner_of_uppers_lost_follower is not able to remove follower TaskId 16 (ProjectContainer::entrypoints) from TaskId 19 (EntrypointsOperation::new) as they don't exist as upper or follower edges\n```\n```"}, {"role": "assistant", "content": "This discussion appears to be a duplicate of #85369.\n\nPlease follow the discussion there: https://github.com/vercel/next.js/discussions/85369\n\n---\n*This comment was added automatically by discussion consolidation tool. If you believe this is in error, feel free to re-open the discussion.*"}], "_meta": {"tech": "nodejs", "source": "github_discussions", "url": "https://github.com/vercel/next.js/discussions/86107"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nI regret to say it's a big production site and I can't make minimal reproducible example, cause i don't know where is reason of these error :(\nExcept are memory and CPU leaks, what will be reasons for Node.js server might go went down?\nI need at least direction to search.\nUPDATE1:\n\"went down\" - its when kubernetes kills container due 3 failed life checks (GET request to a root / of website)\nMy site don't use any BD connection but call lots of 3rd party API's. About 6 API requests due one GET/ request from browser\nUPDATE2:\nThx. To your answers, guys.\nTo understand what happend inside my GET/ request, i'm add open-telemetry into my server. In longtime and timeout GET/ requests i saw long API requests with very big tcp.connect and tls.connect.\n\nI think it happens due lack of connections or something about that. I think Mostafa Nazari is right.\nI create patch and apply them within the next couple of days, and then will say if problem gone\nI solve problem.\nIt really was lack of connections. I add reusing node-fetch connection due keepAlive and a lot of cache for saving connections. And its works.\nThanks for all your answers. They all right, but most helpful thing was added open-telemetry to my server to understand what exactly happens inside request.\nFor other people with these problems, I'm strongly recommended as first step, add telemetry to your project.\nhttps://opentelemetry.io/\nPS: i can't mark two replies as answer. Joe have most detailed and Mostafa Nazari most relevant to \n```"}, {"role": "assistant", "content": "Gradual growth of response time suggest some kind of leak.\nIf CPU and memory consumption is excluded, another potentially limiting resources include:\n\nFile descriptors - when your server forgets to close files. Monitor for number of files in /proc//fd/* to confirm this. See what those files are, find which code misbehaves.\n\nDirectory listing - even temporary directory holding a lot of files will take some time to scan, and if your application is not removing some temporary files and lists them - you will be in trouble quickly.\n\nZombie processes - just monitor total number of processes on the server.\n\nFirewall rules (some docker network magic may in theory cause this on host system) - monitor length of output of \"iptables -L\" or \"iptables-save\" or equivalent on modern kernels. Rare condition.\n\nMemory fragmentation - this may happen in languages with garbage collection, but often leaves traces with something like \"Can not allocate memory\" in logs. Rare condition, hard to fix. Export some health metrics and make your k8s restart your pod preemptively.\n\nApplication bugs/implementation problems. This really depends on internal logic - what is going on inside the app. There may be some data structure that gets filled in with data as time goes by in some tricky way, becoming O(N) instead of O(1). Really hard to trace down, unless you have managed to reproduce the condition in lab/test environment.\n\nAPI calls from frontend shift to shorter, but more CPU-hungry ones. Monitor distribution of API call types over time."}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/75181033/except-from-memory-and-cpu-leaks-what-will-be-reasons-for-node-js-server-might"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nUpdate Automation PR:The \"after\" version is wrong in PR title\n\nThis Automation PR \nhttps://github.com/kubernetes/minikube/pull/21950/files\n\nhttps://github.com/kubernetes/minikube/tree/master/.github/workflows/update-go-github-version.yml\n\nThe PR Title is:\nCI: update go-github from v74.0.0 to v74.0.0\n\nWhile the PR itself is changing it to v79.0,0\n\nanyone taking this issue I suggest looking at the yaml file above and also the hack/update folder\n\nI noticed a couple other PRs titles were wrong and I fixed manually\n```"}, {"role": "assistant", "content": "also happend to https://github.com/kubernetes/minikube/pull/21975/files (fixed it manually)\n\nmake update-cni-plugins-version using [update-cni-plugins-version.yml](https://github.com/kubernetes/minikube/tree/master/.github/workflows/update-cni-plugins-version.yml) CI Workflow.\n\n---\n\n> also happend to https://github.com/kubernetes/minikube/pull/21975/files (fixed it manually)\n> \n> make update-cni-plugins-version using [update-cni-plugins-version.yml](https://github.com/kubernetes/minikube/tree/master/.github/workflows/update-cni-plugins-version.yml) CI Workflow.\n\nLooking at the (https://github.com/kubernetes/minikube/tree/master/.github/workflows/update-cni-plugins-version.yml) workflow, it uses the same pattern as the go-github workflow:\n\n```\necho \"OLD_VERSION=$(DEP=cni-plugins make get-dependency-version)\" >> \"$GITHUB_OUTPUT\"\nmake update-cni-plugins-version\necho \"NEW_VERSION=$(DEP=cni-plugins make get-dependency-version)\" >> \"$GITHUB_OUTPUT\"\n```\n\nBoth workflows rely on hack/update/get_version/get_version.go to capture versions,\n\nThe cni-plugins dependency reads its version from:\n\n\"cni-plugins\": {\"deploy/iso/minikube-iso/arch/x86_64/package/cni-plugins-latest/cni-plugins-latest.mk\", \n `CNI_PLUGINS_LATEST_VERSION = (.*)`} \n\nwhich has one version (unlike go.mod which can have multiple), i found that there was a bump that update this version and file on september 8\n\n```\ncommit 18eea256f692fe5260f34a13de0cc56053c756fc\nAuthor: minikube-bot <minikube-bot@google.com>\nDate: Mon Sep 8 17:52:16 2025 +0000\n\n Kicbase/ISO: Update cni-plugins from v1.7.1 to v1.8.0\n\ncommit 9171dbbc18499d074fb1347bbe5819e022c13243\n```\n\nThis means when PR #21975 ran later, the file already contained `v1.8.0`. The workflow would have captured:\n- **OLD_VERSION**: v1.8.0 (current version in file)\n- **NEW_VERSION**: v1.8.0 (no new version available)\n- **Result**: PR title showing \"v1.8.0 to v1.8.0\" instead of the intended range"}], "_meta": {"tech": "kubernetes", "source": "github_issues", "url": "https://github.com/kubernetes/minikube/issues/21970"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this redis incident and provide diagnosis and fix:\n\n```\nNodeJs with Redis as session store throws exception\nBut as I put the Redis store back in sample, I start getting exception Client is closed. Code for enabling the Redis session store is\n```\n`const RedisStore = connectRedis(session)\n//Configure redis client\nconst redisClient = redis.createClient({\n host: 'localhost',\n port: 6379\n})\nredisClient.on('error', function (err) {\n console.log('Could not establish a connection with redis. ' + err);\n});\nredisClient.on('connect', function (err) {\n console.log('Connected to redis successfully');\n});\n//Configure session middleware\napp.use(session({\n store: new RedisStore({ client: redisClient }),\n secret: 'secret$%^134',\n resave: false,\n saveUninitialized: false,\n cookie: {\n secure: false, // if true only transmit cookie over https\n httpOnly: false, // if true prevent client side JS from reading the cookie \n maxAge: 1000 * 60 * 10 // session max age in miliseconds\n }\n}));\n`\n```\n```"}, {"role": "assistant", "content": "After lots of reading, I got the answer at npmjs site.\nnpmjs site for redis-connect package\nAfter version 4, small code change is requried. \"legacy-mode\" needs to be enabled and explicite 'connect' call need to made in code.\nThe changed and working code is as below. Added the comments for the changes.\n```\n`const RedisStore = connectRedis(session)\n//Configure redis client\nconst redisClient = redis.createClient({\n host: 'localhost',\n port: 6379,\n legacyMode:true //********New Addition - set legacy mode to true.*******\n})\nredisClient.on('error', function (err) {\n console.log('Could not establish a connection with redis. ' + err);\n});\nredisClient.on('connect', function (err) {\n console.log('Connected to redis successfully');\n});\nredisClient.connect(); //******** New Addition - Explicite connect call *********\n//Configure session middleware\napp.use(session({\n store: new RedisStore({ client: redisClient }),\n secret: 'secret$%^134',\n resave: false,\n saveUninitialized: false,\n cookie: {\n secure: false, // if true only transmit cookie over https\n httpOnly: false, // if true prevent client side JS from reading the cookie \n maxAge: 1000 * 60 * 10 // session max age in miliseconds\n }\n}));\n`\n```"}], "_meta": {"tech": "redis", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/71287116/nodejs-with-redis-as-session-store-throws-exception"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nHow to host a Flask app on a subfolder / URL prefix with Nginx?\n\nI have a flask app which I want to host it on a subfolder of a website, like `example.com/cn`.\nI configured my nginx like\n```\n`location /cn {\n proxy_pass http://localhost:8000/;\n}\n`\n```\nSo if I access `example.com/cn`, It will redirect to the index page of flask.\nHowever, I have wrote the routes of other pages on flask like `app.route('/a')`. So if I click the link of page `a`, the URI is `example.com/a`, then `nginx` cannot redirect it to the right \u200bpage.\n\u200bI think I can rewrite all the routes on flask like `app.route('/cn/a')`, but it's complex. And if someday I want to deploy it on `example.com/en`, I think I need to rewrite all the routes again.\nDoes anyone have other methods?\n```"}, {"role": "assistant", "content": "You need to add APPLICATION_ROOT params to your flask app:\n```\n`from flask import Flask, url_for\nfrom werkzeug.serving import run_simple\nfrom werkzeug.wsgi import DispatcherMiddleware\n\napp = Flask(__name__)\napp.config['APPLICATION_ROOT'] = '/cn'\n`\n```\nif you need to host more than one application on your server, you can configure nginx to redirect all request to your specific flask app served by gunicorn like this. (it is not necessary if your server hosts only one application) Find out more about gunicorn and nginx here: https://docs.gunicorn.org/en/stable/deploy.html\n```\n`server {\n listen 8000;\n server_name example.com;\n\n proxy_intercept_errors on;\n fastcgi_intercept_errors on;\n\n location / {\n include proxy_params;\n proxy_pass http://unix:/path_to_example_flask_app_1/app.sock;\n }\n\n location /cn/{\n include proxy_params;\n proxy_pass http://unix:/path_to_example_flask_app_cn/app.sock;\n }\n}\n\n`\n```\nserve flask app with gunicorn:\nA complete exmaple here: https://www.digitalocean.com/community/tutorials/how-to-serve-flask-applications-with-gunicorn-and-nginx-on-ubuntu-18-04\n```\n`#move into project directory\n/path_to_gunicorn/gunicorn --workers 3 --bind unix:app.sock -m 007 run:app\n`\n```\nIf you are using flask_restful instead, you can specify the root path also in the following way:\n```\n`from flask import Flask\nfrom flask_restful import Api\n\napp = Flask(__name__)\napp.debug = False\napi = Api(app, prefix='/cn')\n\napi.add_resource(ResourceClass, '/example_path') #will be served when the resource is requested at path /cn/example_path\n\nif __name__ == '__main__':\n app.run(host=\"0.0.0.0\", port=8000)\n`\n```"}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67737069/how-to-host-a-flask-app-on-a-subfolder-url-prefix-with-nginx"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nCannot SSH log into docker created by minikube with Hyper-V driver\n\nI have installed minikube and did successfully create a cluster with `minikube start --driver=hyperv`, perhaps. I deduce that it is successfully created because after `minikube status` I got output that all is running and configured.\nThe next step I do is to `ssh docker@IP_ADDRESS` while `IP_ADDRESS` is the one I got from `minikube ip` command.\nThe result is that I am prompted for the password. I type `tcuser` but it seems that password is incorrect.\nWhere to look for now? Is password wrong or maybe something is not set up properly?\n```"}, {"role": "assistant", "content": "Please use the SSH private key on Minikube (already created), no need for password:\n```\n`ssh -i $(minikube ssh-key) docker@$(minikube ip)\n`\n```"}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/77479976/cannot-ssh-log-into-docker-created-by-minikube-with-hyper-v-driver"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\n[Bug] Only TimerTrigger function get warning \"Auth level is not applied to non http function app\"\n\n### Expected Behavior\n\nNo warning was received.\n\n### Actual Behavior\n\nI get a warning that \"Auth level is not applied to non-http function app\", when I have not set any Auth level and only using timer triggered functions.\n\nThe full warning is: \"Auth level is not applied to non http function app. Ref: https://docs.microsoft.com/azure/azure-functions/functions-bindings-http-webhook-trigger?tabs=in-process%2Cfunctionsv2&pivots=programming-language-python#http-auth\"\n\n### Steps to Reproduce\n\n1. Create a repo with AZ function for python v2 with a single Timer trigger function\n\n### Relevant code being tried\n\n```shell\n\n```\n\n### Relevant log output\n\n```shell\n\n```\n\n### requirements.txt file\n\n```shell\n\n```\n\n### Where are you facing this problem?\n\nProduction Environment (explain below)\n\n### Function app name\n\n_No response_\n\n### Additional Information\n\nI think the issue is linked to this code: https://github.com/Azure/azure-functions-python-library/blob/39363d876db17d77b5747f4ce3878305dab235cf/azure/functions/decorators/function_app.py#L3637 \n\nThe issue I think is\n\n```python \n\n# self._require_auth_level is None\n\nif not self._require_auth_level:\n self._require_auth_level = any(\n function.is_http_function() for function in functions)\n\n# self._require_auth_level is False since no HTTP functions\n\nif not self._require_auth_level:\n# This is triggered, but I do not think it should be? \n logging.war\n... (truncated)\n```"}, {"role": "assistant", "content": "I cannot verify if the issue still exists as I am moving to different projects. \n\n---\n\nClosing due to inactivity -- if the issue is still occurring, please feel free to reopen"}], "_meta": {"tech": "azure", "source": "github_issues", "url": "https://github.com/Azure/azure-functions-python-worker/issues/1615"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nProgrammatically Connecting a GitHub repo to a Google Cloud Project\n\nI'm working on a Terraform project that will set up all the GCP resources needed for a large project spanning multiple GitHub repos. My goal is to be able to recreate the cloud infrastructure from scratch completely with Terraform.\nThe issue I'm running into is in order to setup build triggers with Terraform within GCP, the GitHub repo that is setting off the trigger first needs to be connected. Currently, I've only been able to do that manually via the Google Cloud Build dashboard. I'm not sure if this is possible via Terraform or with a script but I'm looking for any solution I can automate this with. Once the projects are connected updating everything with Terraform is working fine.\nTLDR; How can I programmatically connect a GitHub project with a GCP project instead of using the dashboard?\n```"}, {"role": "assistant", "content": "Currently there is no way to programmatically connect a GitHub repo to a Google Cloud Project. This must be done manually via Google Cloud.\nMy workaround is to manually connect an \"admin\" project, build containers and save them to that project's artifact registry, and then deploy the containers from the registry in the programmatically generated project."}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69834735/programmatically-connecting-a-github-repo-to-a-google-cloud-project"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\n1. the error prints to the terminal, then\n2. the empty variable prints to the terminal: `$`\n\nAfter redirecting `stdErr` back to `stdOut` the issue is resolved:\n\n```shell\n% yo=\"$(kubectl get pods -n kube-public 2>&1)\"; echo \"$yo\" | cat -vte\nNo resources found in kube-public namespace.$\n```\n\n**What you expected to happen**:\n\nThe message to the user \"No resources found in kube-public namespace.\" should be sent through `stdOut`.\n\n**How to reproduce it (as minimally and precisely as possible)**:\n\nSee above.\n\n**Anything else we need to know?**:\n\nFor reference, even given a similar command with a resulting failure, like searching for namespace `foo` (and there is no namespace `foo`) should even be sent to `stdOut` (if there is a message) and accompanied by exit `status:1` ; `kubectl` is telling the human something important.\n\nIf there is nothing to share with the user (no messages printed to the terminal) then simple exit with `status:1` and move on.\n\nFor Reference:\n\nThe most programmatically friendly thing to do is:\n\n* Send ALL `kubectl` messages (errors and everything) to `stdOut`, and \n* Whenever `kubectl` has nothing to share with the human (rarely) THAT should exit with `status:1`.\n\n## Example\n\nGiven these conditions:\n\n```shell\n% cat /tmp/yo\na1 b1 c1\na2 b2 c2\na3 b3 c3\n```\n\n`grep` will indicate success with a message and exit status:\n\n```shell\n% grep b2 /tmp/yo; echo $?\na2 b2 c2 # information for user\n0 # exit status: success\n```\n\nIn this case the succeeding operation outputs a \n```"}, {"role": "assistant", "content": "I think, this KEP https://github.com/kubernetes/enhancements/issues/2551 will resolve the issue explained in here. \n\n---\n\nThe Kubernetes project currently lacks enough contributors to adequately respond to all issues.\n\nThis bot triages un-triaged issues according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Mark this issue as fresh with `/remove-lifecycle stale`\n- Close this issue with `/close`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/lifecycle stale\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/\n\n---\n\nThe Kubernetes project currently lacks enough active contributors to adequately respond to all issues.\n\nThis bot triages un-triaged issues according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Mark this issue as fresh with `/remove-lifecycle rotten`\n- Close this issue with `/close`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/lifecycle rotten\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/"}], "_meta": {"tech": "kubernetes", "source": "github_issues", "url": "https://github.com/kubernetes/kubectl/issues/1667"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nDjango admin interface missing css styling in production\n\nThe user interface is working well, and all CSS styling and static files are served correctly, but the admin interface is missing CSS styling. I looked at similar posts but in those posts people had the issue with both the user and the admin interface. My issue is only with the admin interface.\nPlease see my static file settings below from `settings.py`:\n```\n`STATIC_URL = '/static/'\n\n#Location of static files\nSTATICFILES_DIRS = [os.path.join(BASE_DIR, 'static'), ]\n\nSTATIC_ROOT = os.path.join(BASE_DIR, 'staticfiles')\n`\n```\nAnd this is my nginx configuration:\n```\n`server {\n listen 80;\n server_name MY_SERVER_IP;\n\n location = /favicon.ico { access_log off; log_not_found off; }\n location /static/ {\n root /home/MYUSERNAME/myproject;\n }\n\n location /media/ {\n root /home/MYUSERNAME/myproject;\n }\n`\n```\nI already executed `python manage.py collectstatic` on the server and got this message:\n```\n`0 static files copied to '/home/MYUSERNAME/myproject/staticfiles', 255 unmodified.\n`\n```\nI restarted nginx after that and also tried emptying my browser cache, but the issue persisted.\nMore info as requested by @Omar Siddiqui.\nUsing Django 3.2\nMy mysite/urls.py contains:\n```\n`from django.contrib import admin\nfrom django.urls import path, include\n\n# Imports to configure media files for summernote editor\nfrom django.conf import settings\nfrom django.conf.urls.static import static\n\nurlpatterns = [\n path('admin/', admin.site.urls),\n path('', in\n... (truncated)\n```"}, {"role": "assistant", "content": "Could you please try below steps and let me know if it's working or not?\nApply below changes in settings.py file:\n```\n`STATIC_URL = '/static/'\nSTATIC_ROOT = os.path.join(BASE_DIR, 'static')\n`\n```\nRemove below line from your settings.py:\n```\n`STATICFILES_DIRS = [os.path.join(BASE_DIR, 'static'), ]\n`\n```\nExecute below command in production:\n```\n`python manage.py collectstatic\n`\n```\nUpdate nginx file like below one:\n```\n`# prevent css, js files sent as text/plain objects\ninclude /etc/nginx/mime.types;\n\nserver {\n listen 80;\n server_name MY_SERVER_IP;\n\n location = /favicon.ico { access_log off; log_not_found off; }\n location /static/ {\n autoindex on;\n autoindex_exact_size off;\n root /home/MYUSERNAME/myproject;\n }\n\n location /media/ {\n autoindex on;\n autoindex_exact_size off;\n root /home/MYUSERNAME/myproject;\n }\n}\n`\n```\nExplanations:\n\n`STATIC_ROOT` is the folder where static files will be stored after\nusing `python manage.py collectstatic`\n`STATICFILES_DIRS` is the list of folders where django will search for additional static files aside from the `static` folder of each app installed.\n\nIn this case our concern was Admin related CSS files that why we use `STATIC_ROOT` instead of `STATICFILES_DIRS`"}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68729983/django-admin-interface-missing-css-styling-in-production"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\nHow to install Google chrome in a docker container\n\nI'm trying to install chrome in a docker container. I execute:\n```\n`RUN apt-get install -y wget\nRUN wget -q https://dl.google.com/linux/direct/google-chrome-stable_current_amd64.deb\nRUN dpkg -i google-chrome-stable_current_amd64.deb # problem here\nRUN apt -f install -y\n`\n```\nThe problem is that `dpkg -i` fails because of missing dependencies. In principle this is not a big problem, as the next command should fix this, and indeed it does it when run interactively from within the container. But the problem is that when building a docker container this error makes the build process to stop:\n```\n`dpkg: error processing package google-chrome-stable (--install):\n dependency problems - leaving unconfigured\nErrors were encountered while processing:\n google-chrome-stable\nroot@78b45ab9aa33:/# \nexit\n`\n```\nHow can I overcome this problem? Isn't there a simpler way to install chrome without provoking the dependence problem? I can't find the repository to add so I can run a regular `apg-get install google-chrome`, that is what I'd like to do. In the google linux repository they just mention that the \"the packages will automatically configure the repository settings necessary\". Which is not exactly what I get...\n```"}, {"role": "assistant", "content": "After the comment by @Facty and some more search, I found two solutions to install Google Chrome without raising this error. I'll post it below for future references or people having the same issue.\nThere are actually two ways to install Chrome on a docker container:\nIf you download the deb file manually, you can install it with `apt-get` instead of `dpkg`. This will automatically install the dependencies without having to call `apt -f install -y` later :\n```\n`RUN apt-get install -y wget\nRUN wget -q https://dl.google.com/linux/direct/google-chrome-stable_current_amd64.deb\nRUN apt-get install -y ./google-chrome-stable_current_amd64.deb\n`\n```\nThe other solution is to add the repositories (installing the gpg key) and install from them directly, skipping the manual download:\n```\n`RUN apt-get install -y wget\nRUN wget -q -O - https://dl-ssl.google.com/linux/linux_signing_key.pub | apt-key add - \\ \n && echo \"deb http://dl.google.com/linux/chrome/deb/ stable main\" >> /etc/apt/sources.list.d/google.list\nRUN apt-get update && apt-get -y install google-chrome-stable\n`\n```"}], "_meta": {"tech": "docker", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70955307/how-to-install-google-chrome-in-a-docker-container"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nSome azure cli commands return SubscriptionNotExists errors?\n\nI have a free trial subscription on Azure:\n`$ az account subscription list \n \nCommand group 'account subscription' is experimental and under development. Reference and support levels: https://aka.ms/CLI_refstatus\n[\n {\n \"authorizationSource\": \"RoleBased\",\n \"displayName\": \"Azure subscription 1\",\n \"id\": \"/subscriptions/fffffff-ffff-ffff-ffff-ffffffffffff\",\n \"state\": \"Enabled\",\n \"subscriptionId\": \"fffffff-ffff-ffff-ffff-ffffffffffff\",\n \"subscriptionPolicies\": {\n \"locationPlacementId\": \"Public_2014-09-01\",\n \"quotaId\": \"FreeTrial_2014-09-01\",\n \"spendingLimit\": \"On\"\n }\n }\n]\n`\nbut when I execute the command (list MariaDB SKUs) I get the following error:\n`$ az mariadb server list-skus --location eastus \n \n(SubscriptionNotExists) Subscription 'fffffff-ffff-ffff-ffff-ffffffffffff' does not exist.\nCode: SubscriptionNotExists\nMessage: Subscription 'fffffff-ffff-ffff-ffff-ffffffffffff' does not exist.\n`\nWorks fine under my other account where I have a pay-as-you-go subscription. Same thing with the go SDK.\nIf the free trial is the issue it would be great to document it somewhere.\n```"}, {"role": "assistant", "content": "Turns out you have to register provider resources for your subscription before you can use them. For some reason MariaDB was already registered for one of my accounts but not for the other. The error `SubscriptionNotExists` is extremely confusing in that regard."}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/71491555/some-azure-cli-commands-return-subscriptionnotexists-errors"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nError: values don't meet the specifications of the schema(s) in the following chart(s):\nnginx-ingress:\n- at '/controller/topologySpreadConstraints': got array, want object\n\n```\n\nwhen JSON schema validation is disabled, it produces valid manifest\n\n```shell\n\u276f helm template nginx nginx/nginx-ingress -f values-array.yaml --skip-schema-validation | kubeconform -strict -verbose\nstdin - ConfigMap nginx-nginx-ingress-leader-election is valid\nstdin - ServiceAccount nginx-nginx-ingress is valid\nstdin - ConfigMap nginx-nginx-ingress is valid\nstdin - ClusterRole nginx-nginx-ingress is valid\nstdin - Role nginx-nginx-ingress is valid\nstdin - RoleBinding nginx-nginx-ingress is valid\nstdin - ClusterRoleBinding nginx-nginx-ingress is valid\nstdin - Service nginx-nginx-ingress-controller is valid\nstdin - IngressClass nginx is valid\nstdin - Deployment nginx-nginx-ingress-controller is valid\nstdin - Lease nginx-nginx-ingress-leader-election is valid\n```\n\nWith older version of Helm this works just fine \n```shell\n\u276f ~/tmp/helm-old version\nversion.BuildInfo{Version:\"v3.18.4\", GitCommit:\"d80839cf37d860c8aa9a0503fe463278f26cd5e2\", GitTreeState:\"clean\", GoVersion:\"go1.24.4\"}\n\u276f ~/tmp/helm-old template nginx nginx/nginx-ingress -f values-array.yaml\n---\n# Source: nginx-ingress/templates/controller-serviceaccount.yaml\napiVersion: v1\nkind: ServiceAccount\nmetadata:\n name: nginx-nginx-ingress\n namespace: default\n labels:\n helm.sh/chart: nginx-ingress-2.2.2\n app.kubernetes.io/name: nginx-ingress\n app.kubernetes\n```"}, {"role": "assistant", "content": "It should be pretty straightforward. The `type` parameter for any node in the `values.schema.json` that uses a `$ref` is redundant anyway. The `type` and any other details are taken only from the referenced schema. \n\nIn the case of `controller.topologySpreadConstraints` simply removing the `\"type\": \"object\",` line solves the problem for both older and new versions of Helm. `topologySpreadConstraints` can't be an object, as that would produce an invalid K8s manifest. And the referenced schema correctly specifies it as an `array`."}], "_meta": {"tech": "nginx", "source": "github_issues", "url": "https://github.com/nginx/kubernetes-ingress/issues/8180"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nmongo-connect error with mongo-connect(session)\n\nAfter searching around about it, I can't find any solution or mistake in my `code` about this error. I've got my `app.js` files inside my node JS application with the `mongo-connect` declaration :\n```\n`const MongoStore = require('connect-mongo')(session)\n`\n```\nAnd I've got this error :\n\nTypeError: Class constructor MongoStore cannot be invoked without\n'new'\nat Object. (/Users/souhailmohamed/project/devops/story website/app.js:11:20)\nat Module._compile (internal/modules/cjs/loader.js:1063:30)\nat Object.Module._extensions..js (internal/modules/cjs/loader.js:1092:10)\nat Module.load (internal/modules/cjs/loader.js:928:32)\nat Function.Module._load (internal/modules/cjs/loader.js:769:14)\nat Function.executeUserEntryPoint [as runMain] (internal/modules/run_main.js:72:12)\nat internal/main/run_main_module.js:17:47\n\nThere is my `app.use` code beloww :\n```\n`app.use(session({\n secret: 'story book',\n resave: false,\n saveUninitialized: false,\n store: new MongoStore({ mongooseConnection: mongoose.connection })\n}))\n`\n```\nI understand pretty well about the\n```\n`const MongoStore = require('connect-mongo')(session)\n`\n```\nbut I didn't understand the error. But it's from a tutorial from youtube by traversy media LinK\n```"}, {"role": "assistant", "content": "`connect-mongo` v4 introduces new signature (compared to v3).\nHere is the official migration guide.\n\nAlso, here is a quick diff of what I changed in my specific project (using `mongoose` and `dotenv`) to upgrade from `connect-mongo` v3 to v4:"}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66654037/mongo-connect-error-with-mongo-connectsession"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\nError I'm getting:\n```\n0.0s Error response from daemon: invalid config for network adnio: invalid endpoint settings:\nuser specified IP address is supported only when connecting to networks with user configured subnets \n```\n \nI have created a custom docker bridge network using cli `docker network create adnio`.\n\nDocker networks:\n```\nNETWORK ID NAME DRIVER SCOPE\n47e4e135b3ae adnio bridge local\na05c81df3750 bridge bridge local\nfaf68de61cf7 host host local\n0478897e6921 none null local\n4b926deb0e6c vpn_default bridge local\n```\n\nHere is one of my compose file:\n```\nservices:\n\n portainer:\n image: portainer/portainer-ce\n container_name: portainer\n networks:\n adnio:\n ipv4_address: ${SUBNET}${PORTAINER_IP}\n ports:\n - 9000:9000\n environment:\n - TZ=${TZ}\n volumes:\n - /var/run/docker.sock:/var/run/docker.sock\n - /etc/timezone:/etc/timezone:ro\n - ${APP_CONF}/portainer:/data\n restart: always\n...\n\nnetworks:\n adnio:\n external: true\n```\n\nExample of my .env file:\n```\n## ==================== ##\n\nNETWORK=\"adnio\"\nSUBNET=\"172.18.0.\"\n\n## Containers IP Octat ##\n\n## ==================== ##\n## Always-On ##\n\nPORTAINER_IP=2\n...\n```\n\n### Reproduce\n\n1. `docker network create adnio`\n2. Set `ipv4_address` to any container in compose file\n3. `start` or `up -d` this container and observe the error\n\n### Expected behavior\n\nThe container(s) should `start` or `up -d` with the set static IP. \n\n### docker version\n\n```bash\nClient: Docker Engine - Community\n Version: 29.0.2\n API version: 1.52\n Go version: go1.25.4\n Git\n```"}, {"role": "assistant", "content": "Hi @XxAcielxX - thank you for reporting this. I'm able to repro the issue, will take a look ..."}], "_meta": {"tech": "docker", "source": "github_issues", "url": "https://github.com/moby/moby/issues/51569"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\ninclude the BUG REPORT INFORMATION shown below. If you fail to provide this\n```"}, {"role": "assistant", "content": "`make binary` should also allow to build locally. Work is progressing on making the repositories module-aware, so hopefully the problem should go away soon."}], "_meta": {"tech": "docker", "source": "github_issues", "url": "https://github.com/docker/cli/issues/3363"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nHTTP nginx to HTTPS proxy_pass returns 504 BAD Gateway\n\nI'm trying to creating a proxy_pass to a https address (my nginx is running under 80 using plain HTTP protocol).\nThis is my declaration in conf file:\n```\n` location /viacep/ {\n proxy_pass https://viacep.com.br/;\n proxy_set_header X-Real-IP $remote_addr;\n proxy_set_header Host $host;\n proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;\n }\n`\n```\nWell, the idea is when I enter in `localhost/viacep/ws/09340400/json` I got the following address resolution under the hood: https://viacep.com.br/ws/09340400/json. But I got the following error in error.log file:\n```\n`2021/12/28 09:32:59 [error] 34664#0: *1 upstream prematurely closed connection while reading response header from upstream, client: 127.0.0.1, server: , request: \"GET /viacep/ws/09540400/json HTTP/1.1\", upstream: \"https://165.227.126.241:443/ws/09540400/json\", host: \"localhost\"\n`\n```\nI imagine this error occurs because of the address resolved (https://165.227.126.241:443/ws/09540400/json), look it using IP instead of DNS.\nEdit 1\nI tried add `proxy_ssl_server_name on;` but same error.\n```"}, {"role": "assistant", "content": "NGINX will allways resolve the DNS Name to an IP address.\nThe problem could be with the backend-servers SNI. Given there are multiple sites hosted on this server and the server supports SNI you should send the `server name` by using `proxy_ssl_server_name on;` in your NGINX configuration.\nI have just configured that on my NGINX Version `1.20`\n`server {\n listen 80;\n\n location / {\n proxy_pass https://viacep.com.br/;\n proxy_set_header Host viacep.com.br;\n proxy_set_header X-Forwarded-Proto https;\n proxy_ssl_server_name on;\n\n }\n}\n\n`\nMake sure you are sending the right `Host` header. In your configuration you are sending `localhost` as `Host` to the upstream server. This will not work as you have noticed correctly."}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70507200/http-nginx-to-https-proxy-pass-returns-504-bad-gateway"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this redis incident and provide diagnosis and fix:\n\n```\nredis - ERR unknown command &#39;HELLO&#39; (RedisClient::CommandError)\n\"I have enabled Redis locally, but an error occurred while running the script. What should I do to resolve this?\"\n```\n`/home/linlin/.asdf/installs/ruby/3.1.2/lib/ruby/gems/3.1.0/gems/redis-client-0.11.1/lib/redis_client/connection_mixin.rb:48:in `call_pipelined': ERR unknown command 'HELLO' (RedisClient::CommandError)\n from /home/linlin/.asdf/installs/ruby/3.1.2/lib/ruby/gems/3.1.0/gems/redis-client-0.11.1/lib/redis_client.rb:678:in `block in connect'\n from /home/linlin/.asdf/installs/ruby/3.1.2/lib/ruby/gems/3.1.0/gems/redis-client-0.11.1/lib/redis_client/middlewares.rb:16:in `call'\n from /home/linlin/.asdf/installs/ruby/3.1.2/lib/ruby/gems/3.1.0/gems/redis-client-0.11.1/lib/redis_client.rb:677:in `connect'\n from /home/linlin/.asdf/installs/ruby/3.1.2/lib/ruby/gems/3.1.0/gems/redis-client-0.11.1/lib/redis_client.rb:647:in `raw_connection'\n from /home/linlin/.asdf/installs/ruby/3.1.2/lib/ruby/gems/3.1.0/gems/redis-client-0.11.1/lib/redis_client.rb:614:in `ensure_connected'\n from /home/linlin/.asdf/installs/ruby/3.1.2/lib/ruby/gems/3.1.0/gems/redis-client-0.11.1/lib/redis_client.rb:349:in `pipelined'\n from /home/linlin/.asdf/installs/ruby/3.1.2/lib/ruby/gems/3.1.0/gems/redis-client-0.11.1/lib/redis_client/decorator.rb:51:in `pipelined'\n from /home/linlin/.asdf/installs/ruby/3.1.2/lib/ruby/gems/3.1.0/gems/sidekiq-7.0.1/lib/sidekiq/client.rb:214:in `block in raw_push'\n from /home/linlin/.asdf/installs/ruby/3\n```"}, {"role": "assistant", "content": "Setting the protocol version to `2` will resolve the error for most of the cases, or you can choose to upgrade the redis-client version above 6.\nThe redis protocol version can be set to either 1 or 2.\nProtocol version 2 is an enhanced protocol version introduced in Redis 6.0.\nYou can add the protocol something like below to redis config,\n`Sidekiq.configure_client do |config|\n config.redis = {\n url: Rails.application.credentials.config[:REDIS_URL],\n protocol: 2,\n }\nend\n`"}], "_meta": {"tech": "redis", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/75798268/redis-err-unknown-command-hello-redisclientcommanderror"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nStopping all pods in Kubernetes cluster before running database migration job\n\nI deploy my App into the Kubernetes cluster using Helm. App works with database, so i have to run db migrations before installing new version of the app. I run migrations with Kubernetes Job object using Helm \"pre-upgrade\" hook.\nThe problem is when the migration job starts old version pods are still working with database. They can block objects in database and because of that migration job may fail.\nSo, i want somehow to automatically stop all the pods in cluster before migration job starts. Is there any way to do that using Kubernetes + Helm? Will appreciate all the answers.\n```"}, {"role": "assistant", "content": "There are two ways I can see that you can do this.\nFirst option is to scale down the pods before the deployment (for example, via Jenkins, CircleCI, GitLab CI, etc)\n```\n`kubectl scale --replicas=0 -n {namespace} {deployment-name}\nhelm install .....\n`\n```\nThe second option (which might be easier depending on how you want to maintain this going forward) is to add an additional pre-upgrade hook with a higher priority than the migrations hook so it runs before the upgrade job; and then use that do the `kubectl` scale down."}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70924030/stopping-all-pods-in-kubernetes-cluster-before-running-database-migration-job"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nTelemetry stuck at 1.0.6 despite upgrade --all true\n\n## Describe the bug\n\n**Command Name**\n`az upgrade`\n\n**Errors:**\n```\nPrompted that I have \"1 updates available\" which transpires is the telemetry component as it is stuck at 1.0.6 and despite upgrading CLI via az upgrade --all true and trying a full repair of the CLI still the update is not triggered.\n\nAs an extra piece of feedback 1 update**s** is not grammatically correct, should read 1 update available.\n```\n\n## To Reproduce:\nSteps to reproduce the behavior. Note that argument values have been redacted, as they may contain sensitive information.\n\n- _Put any pre-requisite steps here..._\n- `az upgrade --all true`\n\n## Expected Behavior\n\nUpdate core CLI, associated components and extensions as applicable.\n\n## Environment Summary\n```\nWindows-10-10.0.25179-SP0\nPython 3.10.5\nInstaller: MSI\n\nazure-cli 2.39.0\n\nExtensions:\nappservice-kube 0.1.7\nconnectedk8s 1.2.11\ncustomlocation 0.1.3\nk8s-extension 1.2.6\nlogicapp 0.1.2\n\nDependencies:\nmsal 1.18.0b1\nazure-mgmt-resource 21.1.0b1\n```\n## Additional Context\n\n<!--Please don't remove this:-->\n<!--auto-generated-->\n```"}, {"role": "assistant", "content": "This is because this line is not updated in Azure CLI 2.39.0:\n\nhttps://github.com/Azure/azure-cli/blob/815fd96ccd3aa181c13ab2999fbe4b40e6b6fe7e/src/azure-cli-telemetry/azure/cli/telemetry/__init__.py#L13\n\nIt was changed by #23530 to\n\nhttps://github.com/Azure/azure-cli/blob/5c12e9946f9e449763ccc9a12023298d4ba9c94e/src/azure-cli-telemetry/azure/cli/telemetry/__init__.py#L13\n\nNext version 2.40.0 will have it fixed."}], "_meta": {"tech": "azure", "source": "github_issues", "url": "https://github.com/Azure/azure-cli/issues/23470"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nUnable to connect to AWS EKS cluster\n\nI am configuring an EKS cluster using terraform in a private subnet and trying to access it using a VPN in a public subnet. When I configured it, it works fine but now when I run kubectl get pods or kubectl get svc, it is throwing an error:\n`error: exec plugin: invalid apiVersion \"client.authentication.k8s.io/v1alpha1\"`\nI don't know why it is happening. Please reply if you the solution.\nThanks\n```"}, {"role": "assistant", "content": "It's broken with `kubectl` version `1.24`. Downgrade to `1.23.6` will fix the issue for now\n```\n`sudo apt install kubectl=1.23.6-00\n`\n```"}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/72117876/unable-to-connect-to-aws-eks-cluster"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\n\u2502 Error: Unsupported argument\n\u2502 \n\u2502 on .terraform\\modules\\asyncfunction\\kv.tf line 8, in resource \"azurerm_key_vault\" \"main\":\n\u2502 8: rbac_authorization_enabled = true\n\u2502 \n\u2502 An argument named \"rbac_authorization_enabled\" is not expected here.\n\u2575\n\n##[error]Terraform command 'plan' failed with exit code '1'.\n##[error]\u2577\n\u2502 Error: Unsupported argument\n\u2502 \n\u2502 on .terraform\\modules\\asyncfunction\\kv.tf line 8, in resource \"azurerm_key_vault\" \"main\":\n\u2502 8: rbac_authorization_enabled = true\n\u2502 \n\u2502 An argument named \"rbac_authorization_enabled\" is not expected here.\n\u2575\n```\n\n### Expected Behaviour\n\n_No response_\n\n### Actual Behaviour\n\n_No response_\n\n### Steps to Reproduce\n\n_No response_\n\n### Important Factoids\n\n_No response_\n\n### References\n\n_No response_\n```"}, {"role": "assistant", "content": "Closing based on the response above and no further response from the issue author"}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform-provider-azurerm/issues/31406"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\npsycopg2-binary installation into a virtual environment fails when trying to compile source code\n\nI am trying to install `psycopg2-binary` into my Django project. I am using a virtual environment and the command I'm running is\n`pip install psycopg2-binary`\nHowever, I'm getting a massive error message, the gist of it is this:\n```\n` Error: pg_config executable not found.\n\n pg_config is required to build psycopg2 from source. Please add the directory\n containing pg_config to the $PATH or specify the full executable path with the\n option:\n\n python setup.py build_ext --pg-config /path/to/pg_config build ...\n\n or with the pg_config option in 'setup.cfg'.\n\n If you prefer to avoid building psycopg2 from source, please install the PyPI\n 'psycopg2-binary' package instead.\n`\n```\nBut, hey, I'm installing exactly 'psycopg2-binary'\nWhy am I getting all this mess?\n```"}, {"role": "assistant", "content": "Pip cannot find you processor+OS at https://pypi.org/project/psycopg2-binary/2.9.2/#files so it tried to install from sources (the last file at the page) and failed.\nCompiling from sources is currently the only way. If you can donate some spare processor cycles to the Psycopg2 authors they perhaps could start compiling and publishing wheels for OSX on M1."}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70009367/psycopg2-binary-installation-into-a-virtual-environment-fails-when-trying-to-com"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nUnable to remove URL from Azure App Registrations\n\nI'm trying to remove a specific URL from Azure App Registrations. I tried the below command.\n```\n`az ad app update --id --remove web-redirect-uris 0\n`\n```\nI used '0' (Index) as it doesn't allow us to delete the URL value. But it gives below error.\n```\n`Couldn't find 'web' in 'web.redirect'. Available options: []\n`\n```\nUPDATED\n```\n`az rest \\\n --method PATCH \\\n --uri \"https://graph.microsoft.com/v1.0/applications/\" \\\n --headers 'Content-Type=application/json' \\\n --body \u201c{web:{redirectUris: https://URL1}}\u201d\n\nunrecognized arguments: https://URL1}}\u201d\n`\n```\nNew\n```\n`az rest \\\n --method \"delete\" \\\n --uri \"https://graph.microsoft.com/v1.0/applications/\" \\\n --headers \"{'Content-Type': 'application/json'}\" \\\n --body \"{'web': 'redirectUris': [ 'https://URL1' ] }\"\n`\n```\n```"}, {"role": "assistant", "content": "As per august 2022, it is not supported anymore (due to MS Graph Migration).\nFrom the documentation:\n\nGeneric update arguments `--add`, `--set` and `--remove` currently don't work. You may use `az rest` to directly call Microsoft Graph API for non-supported properties.\n\nYou can track the github issue here: Azure CLI cannot set values on nested properties.\nso in your case something like that should work\n```\n`az rest \\\n --method \"patch\" \\\n --uri \"https://graph.microsoft.com/v1.0/applications/\" \\\n --headers \"{'Content-Type': 'application/json'}\" \\\n --body \"{'web': 'redirectUris': [ 'https://URL1' ] }\"\n`\n```"}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/73276735/unable-to-remove-url-from-azure-app-registrations"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\ngoogle_secret_manager_secret_version panics if reading secret value returns API error\npanic: interface conversion: interface {} is *url.Error, not []interface {}\nFAIL\tgithub.com/hashicorp/terraform-provider-google-beta/google-beta/services/secretmanager\t5.366s\nTest / read should have failed gracefully\n\n### Actual Behavior\n\n`panic: interface conversion: interface {} is *url.Error, not []interface {}`\n\n### Steps to reproduce\n\n1. `terraform apply` in a way that triggers an error while fetching the payload value\n\n### Important Factoids\n\nThe problem is that `flattenSecretManagerSecretVersionPayload` sometimes returns an error, but that's not a valid return value - the calling code expects a `[]interface{}`. Basically if there's an API error reading the secret value, this will always panic. Probably the logic should be in a [custom decoder](https://googlecloudplatform.github.io/magic-modules/develop/custom-code/#decoder) instead (because that can return an error meaningfully).\n\nTemplate that defines `flattenSecretManagerSecretVersionPayload` is [/mmv1/templates/terraform/custom_flatten/secret_version_access.go.tmpl](https://github.com/GoogleCloudPlatform/magic-modules/blob/main/mmv1/templates/terraform/custom_flatten/secret_version_access.go.tmpl)\n\nNote that this template is shared with `RegionalSecretVersion` so any updates would need to be made there as well.\n\n### References\n\nhttps://github.com/GoogleCloudPlatform/magic-modules/pull/14230#issuecomment-3169394783\n\nb/437430452\n```"}, {"role": "assistant", "content": "This should be resolved by https://github.com/GoogleCloudPlatform/magic-modules/pull/15082.\n\n---\n\nI'm going to lock this issue because it has been closed for _30 days_ \u23f3. This helps our maintainers find and focus on the active issues.\nIf you have found a problem that seems similar to this, please open a new issue and complete the issue template so we can capture all the details necessary to investigate further."}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform-provider-google/issues/23924"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\nmongomock BulkOperationBuilder.add_update() unexpected keyword argument &#39;sort&#39;\n\nI'm testing a function that performs a bulk upsert using UpdateOne with bulk_write. In production (using the real MongoDB client) everything works fine, but when running tests with `mongomock` I get this error:\n`app.mongodb.exceptions.CatalogException: failure in mongo repository function `batch_upsert_catalog_by_sku`: BulkOperationBuilder.add_update() got an unexpected keyword argument 'sort'\n`\nI don't pass any sort parameter in my code. Here's the relevant function:\n`def batch_upsert_catalog_by_sku(self, items: List[CatalogBySkuWrite]) -> None:\n operations = []\n current_time = datetime.datetime.now(datetime.timezone.utc)\n for item in items:\n update_fields = item.model_dump()\n update_fields[\"updated_at\"] = current_time\n\n operations.append(\n UpdateOne(\n {\"sku\": item.sku, \"chain_id\": item.chain_id},\n {\n \"$set\": update_fields,\n \"$setOnInsert\": {\"created_at\": current_time},\n },\n upsert=True,\n )\n )\n\n if operations:\n result = self.collection.bulk_write(operations)\n logger.info(\"Batch upsert completed\", \n matched=result.matched_count,\n upserted=result.upserted_count,\n modified=result.modified_count)\n`\nHas anyone seen this error with mongomock? Is it a version issue or a bug, and what would be a good workaround? I'm using mongomock version `4.3.0` and pymongo version `4.11`.\nThanks!\n```"}, {"role": "assistant", "content": "This seem to be related to pymongo version 4.11.\nIn 4.10.1, the method `_add_to_bulk` in the class `UpdateOne` here calls `add_update` this way:\n` def _add_to_bulk(self, bulkobj: _AgnosticBulk) -> None:\n \"\"\"Add this operation to the _AsyncBulk/_Bulk instance `bulkobj`.\"\"\"\n bulkobj.add_update(\n self._filter,\n self._doc,\n False,\n bool(self._upsert),\n collation=validate_collation_or_none(self._collation),\n array_filters=self._array_filters,\n hint=self._hint,\n )\n`\nHowever, in the current release (4.11), here, it calls it this way:\n` def _add_to_bulk(self, bulkobj: _AgnosticBulk) -> None:\n \"\"\"Add this operation to the _AsyncBulk/_Bulk instance `bulkobj`.\"\"\"\n bulkobj.add_update(\n self._filter,\n self._doc,\n False,\n bool(self._upsert),\n collation=validate_collation_or_none(self._collation),\n array_filters=self._array_filters,\n hint=self._hint,\n sort=self._sort,\n )\n`\nLatest version of mongomock does not seem to support the `sort` parameter, check here\nForcing pymongo to version \nI have opened an issue in mongomock repository."}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/79414537/mongomock-bulkoperationbuilder-add-update-unexpected-keyword-argument-sort"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\nPostgres container failed to start with initdb error. popen failure: Cannot allocate memory\n\nI'm using `postgres:12` Docker image on AWS instance under Ubuntu 20.04.\n```\n` postgres-tests:\n image: \"postgres:12\"\n restart: always\n command: postgres -c 'max_connections=200'\n environment:\n POSTGRES_DB: \"${POSTGRES_DATABASE}\"\n POSTGRES_USER: \"${POSTGRES_USER}\"\n POSTGRES_PASSWORD: \"${POSTGRES_PASSWORD}\"\n ports:\n - \"8396:5432\"\n\n`\n```\nWhen running this container with `docker-compose up -d` it fails to start with the following error:\n```\n`postgres-tests_1 | popen failure: Cannot allocate memory\npostgres-tests_1 | initdb: error: The program \"postgres\" is needed by initdb but was not found in the\npostgres-tests_1 | same directory as \"/usr/lib/postgresql/12/bin/initdb\".\npostgres-tests_1 | Check your installation.\n\n`\n```\nThe error appeared suddenly after most-resent project deploy. The important thing is that the error happens only with this particular container. There is one more `postgresql:12` container on the machine for another project, which works fine.\nHERE IS WHAT I TRIED:\n\nI've found several suggestions related to increasing the `shmall`/`shmmax` params controlling shared memory on the machine.\n\nBut these system params are already set to high value:\n```\n`ubuntu@ip-172-31-10-246:/var/www$ cat /proc/sys/kernel/shmall\n18446744073692774399\nubuntu@ip-172-31-10-246:/var/www$ cat /proc/sys/kernel/shmmax\n18446744073692774399\nubuntu@ip-172-31-10-246:/var/www$ \n\n`\n```\n\nThe second suggested \n```"}, {"role": "assistant", "content": "Maintainers of the postgres docker images have updated the underlying OS image layer:\nPrevious: Debian 11 (bullseye)\nNew: Debian 12 (bookworm)\nThis was pushed up to hub.docker.com on 15 Jun 2023.\nThe move to this container is causing a lot of builds to throw errors and exceptions like the one noted in the question:\n\n`initdb: error: The program \"postgres\" is needed by initdb but was not found in the same directory as \"/usr/lib/postgresql/12/bin/initdb\".`\n\nThe mitigation route is to use the following conatiner:\n\n`postgres:12-bullseye`\n\nThe maintainers will keep providing `bullseye` variants until the Postgres version is EOL or Debian moves to their latest `Trixie`\nIssues can be found here:\n\nPostgres:12 container is not starting anymore #1103\nPostgres container failing with initdb error: `program \u201cpostgres\u201d is needed by initdb but was not found`"}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/76555305/postgres-container-failed-to-start-with-initdb-error-popen-failure-cannot-allo"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nTurbopack Error: Next.js package not found\n\nTurbopack version: `v15.4.0-canary.129-16-g27a271bd6`\nNext.js version: `0.0.0`\n\nError message:\n```\nNext.js package not found\n\nDebug info:\n- Execution of subscribe_issues_and_diags_operation failed\n- Execution of endpoint_server_changed_operation failed\n- Execution of pick_endpoint failed\n- Execution of entrypoints_without_collectibles_operation failed\n- Execution of Project::entrypoints failed\n- Execution of AppProject::routes failed\n- Execution of directory_tree_to_entrypoints_internal failed\n- Execution of directory_tree_to_loader_tree failed\n- Execution of get_next_package failed\n- Next.js package not found\n```\n```"}, {"role": "assistant", "content": "This discussion appears to be a duplicate of #78192.\n\nPlease follow the discussion there: https://github.com/vercel/next.js/discussions/78192\n\n---\n*This comment was added automatically by discussion consolidation tool. If you believe this is in error, feel free to re-open the discussion.*"}], "_meta": {"tech": "nodejs", "source": "github_discussions", "url": "https://github.com/vercel/next.js/discussions/82402"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this redis incident and provide diagnosis and fix:\n\n```\nRuby on Rails Redis connection_pool wrong number of arguments (given 1, expected 0)\n\nI recently encountered an issue deploying a Ruby on Rails app to production (on Render) whereby the app would not build and rake tasks would not run. The application would build and launch fine in development and was previously running fine in production too.\nThe error suggested some kind of Redis issue:\n```\n`rake aborted!\nArgumentError: wrong number of arguments (given 1, expected 0) (ArgumentError)\n/opt/render/project/.gems/ruby/3.4.0/gems/connection_pool-3.0.2/lib/connection_pool.rb:48:in 'initialize'\n/opt/render/project/.gems/ruby/3.4.0/gems/activesupport-8.1.1/lib/active_support/cache/redis_cache_store.rb:163:in 'Class#new'\n`\n```\nI tried (and failed) to debug the commit (which was a new feature so ~90 files changed) and couldn't find anything by searching, so I wanted to share the final solution in case anyone else has similar issues.\n```"}, {"role": "assistant", "content": "The issue turned out to be a result of the Sidekiq gem being updated to `8.1.0` which in turn requires `connection_pool` to be at version `>= 3.0.0`. This then introduced a compatibility issue between `connection_pool` and Rails 8.1 (specifically `ActiveSupport`).\nThe issue\nThe `connection_pool` gem released version 3.0 recently, which removed support for passing configuration as a positional hash (a legacy Ruby behavior). However, the `RedisCacheStore` in Rails 8.1.1 is still instantiating the pool using the old style, causing the `ArgumentError`.\nThe fix\nDowngrading `connection_pool` to v2 solved the issue. It wasn't specifically referenced in my Gemfile, so I added the following line:\n`gem 'connection_pool', '~> 2.4.1'`\nAnd then running:\n`bundle update connection_pool`\nThis also results in Sidekiq being downgraded to `7.3.10`.\n(Additionally, I needed to update the Dependabot config to prevent it from automatically upgrading `connection_pool` and `sidekiq` using the following:\n```\n`version: 2\nupdates:\n - package-ecosystem: bundler\n directory: '/'\n schedule:\n interval: daily\n open-pull-requests-limit: 10\n ignore:\n - dependency-name: 'connection_pool'\n versions: ['>= 3.0']\n - dependency-name: 'sidekiq'\n versions: ['>= 8.1']\n\n - package-ecosystem: github-actions\n directory: '/'\n schedule:\n interval: daily\n open-pull-requests-limit: 10\n`\n```\nUpdate\nThe above fix rolled back Sidekiq further than I would have liked it to. Instead, I have now removed the following line:\n`gem \"connection_pool\", \"\nAnd instead pinned Sidekiq it at the previously working 8.0 version:\n`gem \"sidekiq\", \"8.0.10\"`\nSee GitHub issue: Error after updating to 3.0.2: wrong number of arguments\u00a0#212."}], "_meta": {"tech": "redis", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/79844786/ruby-on-rails-redis-connection-pool-wrong-number-of-arguments-given-1-expected"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nIntermittent Hydration Error After Page Reload with Better Auth getSession()\n\n### Summary\n\n## Issue:\nIntermittent Hydration failed error that appears only after one or multiple 'F5' or 'Crlt + Shift + r' reloads (non-deterministic timing - sometimes 2 reloads, sometimes 10+). \nError occurs exclusively in (auth)/... route, never in (routes)/....\n\n### Environment:\n\nNext.js 16.1.6 (Turbopack)\nReact 19\nBetter Auth for authentication\n\n### Tests Performed (all unsuccessful):\n\n\u2705 Removed [ThemeProvider](vscode-file://vscode-app/c:/Users/adm-vitor/AppData/Local/Programs/Microsoft%20VS%20Code/resources/app/out/vs/code/electron-browser/workbench/workbench.html) completely \u2192 error persists\n\u2705 Removed [Toaster](vscode-file://vscode-app/c:/Users/adm-vitor/AppData/Local/Programs/Microsoft%20VS%20Code/resources/app/out/vs/code/electron-browser/workbench/workbench.html) \u2192 error persists\n\u2705 Removed [DynamicThemeToggle](vscode-file://vscode-app/c:/Users/adm-vitor/AppData/Local/Programs/Microsoft%20VS%20Code/resources/app/out/vs/code/electron-browser/workbench/workbench.html) \u2192 error persists\n\u2705 Added [suppressHydrationWarning](vscode-file://vscode-app/c:/Users/adm-vitor/AppData/Local/Programs/Microsoft%20VS%20Code/resources/app/out/vs/code/electron-browser/workbench/workbench.html) to all elements \u2192 error persists\n\u2705 Tested in Incognito mode (no extensions) \u2192 error persists\n\u2705 Removed [enableSystem](vscode-file://vscode-app/c:/Users/adm-vitor/AppData/Local/Programs/Microsoft%20VS%20Code/resources/ap\n```"}, {"role": "assistant", "content": "I'd move the authentication check to Middleware (`src/middleware.ts`). This prevents the request from ever reaching the Layout/React rendering phase if a redirect is needed, eliminating the race condition. \n\n```tsx\nimport { NextResponse, type NextRequest } from \"next/server\";\nimport { getSessionCookie } from \"better-auth/cookies\"; // you said you were using better-auth\n\nexport async function middleware(request: NextRequest) {\n const { pathname } = request.nextUrl;\n const isAuthRoute = pathname.startsWith(\"/sign-in\") || pathname.startsWith(\"/sign-up\");\n\n const sessionCookie = getSessionCookie(request); \n\n // If user is logged in and trying to access auth pages -> redirect to home page\n if (sessionCookie && isAuthRoute) {\n return NextResponse.redirect(new URL(\"/\", request.url));\n }\n\n return NextResponse.next();\n}\n\nexport const config = {\n matcher: [\n // Apply to your auth routes\n \"/sign-in\", \n \"/sign-up\",\n ],\n};\n```\n\nthan update `src/app/(pages)/(auth)/layout.tsx` : remove the async, the headers and the redirect logic from there"}], "_meta": {"tech": "nodejs", "source": "github_discussions", "url": "https://github.com/vercel/next.js/discussions/89535"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nHow to correctly deploy/setup NestJS backend using Nginx?\n\nI'm trying to deploy my webapplication using Angular and NestJs using Nginx on an Ubuntu remote server.\nI got the frontend working on https://ikse.fransenit.nl/products but cannot get the backend to work. It was working fine locally. When I try to go to /api/products I get a 502 bad gateway.\nWhen starting the NestJS backend:\n\nnginx config\n```\n`server {\n listen 80 default_server;\n listen [::]:80 default_server;\n\n root /var/www/ikse/html;\n\n server_name ikse.fransenit.nl www.ikse.fransenit.nl;\n \n index index.html index.htm;\n\n location / {\n # First attempt to serve request as file, then\n # as directory, then fall back to displaying a 404.\n try_files $uri $uri/ /index.html;\n # proxy_pass http://localhost:8080;\n # proxy_http_version 1.1;\n # proxy_set_header Upgrade $http_upgrade;\n # proxy_set_header Connection 'upgrade';\n # proxy_set_header Host $host;\n # proxy_cache_bypass $http_upgrade;\n }\n\n location /api/ {\n proxy_pass https://localhost:3000;\n }\n\n listen [::]:443 ssl; # managed by Certbot\n listen 443 ssl; # managed by Certbot\n ssl_certificate /etc/letsencrypt/live/ikse.fransenit.nl/fullchain.pem; # managed by Certbot\n ssl_certificate_key /etc/letsencrypt/live/ikse.fransenit.nl/privkey.pem; # managed by Certbot\n include /etc/letsencrypt/options-ssl-nginx.conf; # managed by Certbot\n ssl_dhparam /etc/letsencrypt/ssl-dhparams.pem; # managed by Certbot\n}\n`\n```\nWhat am I missing and/or doing wrong?\n```"}, {"role": "assistant", "content": "I don't know if you resolved it, but I think you should add `/api/` at the end of `https://localhost:3000` in the `proxy_pass` option. Because with the current configuration you need to make `https://doma.in.com/api/api/profile`"}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68104807/how-to-correctly-deploy-setup-nestjs-backend-using-nginx"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\nMongoDB conditional (sum if exists, else zero)\n\nI am trying to sum across a field within an aggregate pipeline where the field may not exist. Otherwise, the return should be zero. This is my code so far:\n```\n`admits = [\n {'$match': {'meta.State': item['state'],'meta.County': item['county'], 'meta.first_seen': date}},\n {'$group': {'_id': {'item': '$item'}, 'admissions': {'$ifNull': [{'$sum': 1}, 0]}}},\n]\n`\n```\nThis does not work, because calling `$sum` within an `$ifNull` raises a unary operator exception:\n```\n`pymongo.errors.OperationFailure: The $ifNull accumulator is a unary operator\n`\n```\n```"}, {"role": "assistant", "content": "pymongo.errors.OperationFailure: The $ifNull accumulator is a unary operator\n\nThe `` operator must be one of the following accumulator operators: accumulator-operator, and `$ifNull` operator is not one of them,\nThe `$sum` operator must be in root if you want to sum,\nThe usage of $ifNull is:\n\nEvaluates an expression and returns the value of the expression if the expression evaluates to a non-null value. If the expression evaluates to a null value, including instances of undefined values or missing fields, returns the value of the replacement expression.\n\nSo `$ifNull` will not fulfil your requirement,\nYou can try $cond operator to check if field type is missing then then 0 otherwise 1,\n```\n`{\n '$group': {\n '_id': {'item': '$item'}, \n 'admissions': {\n $sum: {\n $cond: [{ $eq: [{ $type: \"$admissions\" }, \"missing\"] }, 0, 1]\n }\n }\n }\n},\n`\n```"}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67284850/mongodb-conditional-sum-if-exists-else-zero"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\ndocker-compose fork/exec permission denied\n\nLast night I updated Docker desktop to the latest version 4.10.1 and today when I tried to run my containers, I get this error:\n\n```\n`Cannot start Docker Compose application. Reason: fork/exec [docker-app-path]/bin/docker-compose-v1: permission denied\n`\n```\nI'm on a Mac with M1.\nI checked some issues, where people suggest adding the command `RUN chmod 777 /root` to my Dockerfile, but I've got 8 separate apps running, and it's a team-shared repo, so updating the Dockerfiles for this is not the most viable solution.\n```"}, {"role": "assistant", "content": "I'm having the same issue in my Mac with M1. It seems like an issue with the latest version of Docker Desktop, which is 4.10.1 (82475).\nDowngrade to Docker Desktop 4.9.1:\nhttps://docs.docker.com/desktop/release-notes/#docker-desktop-491\nOr run your container from Terminal:\n```\n`docker-compose up\n`\n```"}], "_meta": {"tech": "docker", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/72909192/docker-compose-fork-exec-permission-denied"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nThe error report is as follows,\n```\nfound unexpected goroutines:\n [Goroutine 7 in state chan send, with k8s.io/kubernetes/pkg/kubelet/pluginmanager/operationexecutor.startOperationAndBlock on top of the stack:\n goroutine 7 [chan send]:\n k8s.io/kubernetes/pkg/kubelet/pluginmanager/operationexecutor.startOperationAndBlock(0x517d34?, 0x0?)\n \t/home/song2048/\u684c\u9762/goProject/src/GoPie/testdata/realProjects/k8s.io/kubernetes/kubernetes/pkg/kubelet/pluginmanager/operationexecutor/operation_executor_test.go:183 +0x4c\n k8s.io/kubernetes/pkg/kubelet/pluginmanager/operationexecutor.(*fakeOperationGenerator).GenerateUnregisterPluginFunc.func1()\n \t/home/song2048/\u684c\u9762/goProject/src/GoPie/testdata/realProjects/k8s.io/kubernetes/kubernetes/pkg/kubelet/pluginmanager/operationexecutor/operation_executor_test.go:124 +0x25\n k8s.io/kubernetes/pkg/util/goroutinemap.(*goRoutineMap).Run.func1()\n \t/home/song2048/\u684c\u9762/goProject/src/GoPie/testdata/realProjects/k8s.io/kubernetes/kubernetes/pkg/util/goroutinemap/goroutinemap.go:119 +0xc4\n created by k8s.io/kubernetes/pkg/util/goroutinemap.(*goRoutineMap).Run\n \t/home/song2048/\u684c\u9762/goProject/src/GoPie/testdata/realProjects/k8s.io/kubernetes/kubernetes/pkg/util/goroutinemap/goroutinemap.go:112 +0x4d8\n \n Goroutine 8 in state chan send, with k8s.io/kubernetes/pkg/kubelet/pluginmanager/operationexecutor.startOperationAndBlock on top of the stack:\n goroutine 8 [chan send]:\n k8s.io/kubernetes/pkg/kubelet/pluginmanager/operationexecutor.startOperationAndBlock(0x0?, 0x0?)\n \n```"}, {"role": "assistant", "content": "@SergeyKanzhelev: \n\tThis request has been marked as needing help from a contributor.\n\n### Guidelines\nPlease ensure that the issue body includes answers to the following questions:\n- Why are we solving this issue?\n- To address this issue, are there any code changes? If there are code changes, what needs to be done in the code and what places can the assignee treat as reference points?\n- How can the assignee reach out to you for help?\n\nFor more details on the requirements of such an issue, please see [here](https://www.kubernetes.dev/docs/guide/help-wanted/) and ensure that they are met.\n\nIf this request no longer meets these requirements, the label can be removed\nby commenting with the `/remove-help` command.\n\n<details>\n\nIn response to [this](https://github.com/kubernetes/kubernetes/issues/134939):\n\n>/help\n>\n>bug description is easy enough.\n>\n>/area test\n>\n>seems like more of a test issue than real product issue\n\nInstructions for interacting with me using PR comments are available [here](https://git.k8s.io/community/contributors/guide/pull-requests.md). If you have questions or suggestions related to my behavior, please file an issue against the [kubernetes-sigs/prow](https://github.com/kubernetes-sigs/prow/issues/new?title=Prow%20issue:) repository.\n</details>"}], "_meta": {"tech": "kubernetes", "source": "github_issues", "url": "https://github.com/kubernetes/kubernetes/issues/134939"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nHow to change fronend URL in Keycloak behind NGINX ingress?\n\nThere are many questions like this I can find in the internet but none of the solutions provided worked.\nI am using `jboss/keycloak:14.0.0` docker image. The following properties are set in my `ConfigMap`:\n```\n`KEYCLOAK_FRONTEND_URL: /mycontext/access-management\nPROXY_ADDRESS_FORWARDING: \"true\"\n\n`\n```\nPlease note that, change the `KEYCLOAK_FRONTEND_URL` to an absolute URL like this `https://mycompany.com/mycontext/access-managemen` makes no difference.\nNow the ingress has been defined as below:\n```\n`Path: /mycontext/access-management(/|$)(.*)\nRewrite To: /$2\nAnnotations:\n ingress.kubernetes.io/ssl-redirect: \"False\"\n kubernetes.io/ingress.class: nginx\n nginx.ingress.kubernetes.io/configuration-snippet: |\n proxy_set_header X-Request-ID $request_id;\n proxy_set_header X-Trace-ID $request_id;\n gzip off;\n nginx.ingress.kubernetes.io/proxy-connect-timeout: \"180\"\n nginx.ingress.kubernetes.io/proxy-read-timeout: \"180\"\n nginx.ingress.kubernetes.io/proxy-send-timeout: \"180\"\n nginx.ingress.kubernetes.io/rewrite-target: /$2\n nginx.ingress.kubernetes.io/server-snippet: |\n add_header X-Request-ID $request_id;\n add_header X-Trace-ID $request_id;\n nginx.org/redirect-to-https: \"True\"\n\n`\n```\nWhat happens is very strange. See below it shows you where it takes me when I hit a URL:\n```\n`Go to [server]/mycontext/access-management =takes you to=> [server]/auth\nGo to [server]/mycontext/access-management/auth =takes you to=> [server]/myconte\n... (truncated)\n```"}, {"role": "assistant", "content": "Okay I managed to get this working by gathering all the solutions that are mentioned out there.\nSo basically, `web-context` needs to be set and that's something that is not mentioned anywhere in any documentation except word of mouth.\nTo set that, you can write a `cli` script:\n```\n`set CONTEXT=${env.KEYCLOAK_WEB_CONTEXT}\necho $CONTEXT\nembed-server --server-config=standalone-ha.xml --std-out=echo\n/subsystem=keycloak-server/:write-attribute(name=web-context,value=$CONTEXT)\nstop-embedded-server\n\nembed-server --server-config=standalone.xml --std-out=echo\n/subsystem=keycloak-server/:write-attribute(name=web-context,value=$CONTEXT)\nstop-embedded-server\n`\n```\nThis is mentioned here but the important things are 1. you need to start embed server otherwise there is no server to connect to and second you should change both `standalone.xml` and `standalone-ha.xml` unless you know which one exactly you are running.\nSee this answer here on how to copy custom scripts to your docker image.\nHowever, there is one important point here! Although Keycloak documentation says that you can change the front-end URL to whatever you want, you actually HAVE TO add `/auth` at the end of your new URL. It seems many pages in Keycloak are hardcoded to that path\nNow you need to set these two properties in your ConfigMap:\n```\n`#ConfigMap\n# Has to end with /auth and has to be absolute URL\nKEYCLOAK_FRONTEND_URL: https://your.website.address/mycontext/access-management/auth\nPROXY_ADDRESS_FORWARDING: \"true\"\n# The following is our own env var that will be used by the above cli\n# Note that it SHOULD NOT start with / and it must END with /auth\nKEYCLOAK_WEB_CONTEXT: mycontext/access-management/auth\n\n`\n```\nThis is a bit annoying because `KEYCLOAK_FRONTEND_URL` cannot be relative path and has to be full absolute URL. The issue is you constructing that makes things not nice and elegant. Luckily we have a `host` property in `global` and is shared across the Helm's subcharts, so I could use it but really this makes the design a bit nasty.\nBut that's not just this, because of all these crap settings, now you have to change your `liveness` and `readiness` probes to `GET /mycontext/access-management`\nAnd even worst, if you have micro-services, which is nearly 20 for us, you'll need to change all the auth server URLs that was previously as simple as `http://access-management:8080/auth` to `http://access-management:8080/mycontext/access-management/auth`.\nNow make sure your ingress also includes this new path plus another important property `proxy-buffer-size`. If you don't have a large buffer size Keycloak requests may not work and you will get `Bad Gateway` error:\n```\n`Path: /mycontext/access-management(/|$)(.*)\nRewrite To: /mycontext/access-management/$2\nnginx.ingress.kubernetes.io/proxy-buffer-size: 8k \n`\n```\nI really wished we could manage this with ingress without having to touch all these things but it seems not possible. I hope `Keycloak.X` will solve all these bad coding."}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68360097/how-to-change-fronend-url-in-keycloak-behind-nginx-ingress"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this influxdb incident and provide diagnosis and fix:\n\n```\nPOST gzip to influxdb results in &quot;unexpected EOF&quot;\n\nTrying to write a gzip post request to influxdb, but getting \"unexpected EOF\"\nThe following code is in F#, but it is straightforward. You can translate it easily in your mind to C#\n`let gzip(s: string) =\n let bytes = Encoding.UTF8.GetBytes s\n use ms = new MemoryStream()\n use gz = new GZipStream(ms, CompressionLevel.Fastest)\n (gz.Write(bytes, 0, bytes.Length))\n ms.ToArray()\nlet toGzipContent(s: string) =\n let content = new ByteArrayContent(gzip s)\n content.Headers.ContentEncoding.Add \"gzip\"\n content.Headers.ContentType toGzipContent\n let resp = client.PostAsync(cfg.url, content)\n resp\n`\nThe influxdb response:\n```\n` StatusCode: 400, ReasonPhrase: 'Bad Request', Version: 1.1, Content: System.Net.Http.HttpConnectionResponseContent, Headers:\n{\n Request-Id: a1edc900-e26e-11eb-b78b-244bfe8c4492\n X-Influxdb-Build: OSS\n X-Influxdb-Error: unexpected EOF\n X-Influxdb-Version: 1.8.6\n X-Request-ID: a1edc900-e26e-11eb-b78b-244bfe8c4492\n Date: Sun, 11 Jul 2021 17:37:15 GMT\n Content-Type: application/json\n Content-Length: 27\n}\n`\n```\nSending plain text works, but gzipped not. What could be wrong here? Already looked into influxdb .NET client implementations and found no issues\n```"}, {"role": "assistant", "content": "The gzipped `content` is empty, the stream needs to be flushed. Inserting `gz.Flush()` between writing and converting the underlying `ms.ToArray()` should fix this."}], "_meta": {"tech": "influxdb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68338777/post-gzip-to-influxdb-results-in-unexpected-eof"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\ntrying to get Entra ID registration, getting Azure CLI permission error\nErrors\n### Errors\n```"}, {"role": "assistant", "content": "Here are some similar issues that might help you. Please check if they can solve your problem.\n- #32579\n- #26609\n------------\n\n**Possible solution (Extracted from existing issue, might be incorrect; please verify carefully)**\n\n`74cc6976-7a58-4bcc-b197-6edc8fb2d4ba` doesn't seem to be a Microsoft application. It is not supported to use Azure CLI's client ID `04b07795-8ddb-461a-bbee-02f9e1bf7b46` to call third-party applications.\n\nYou need to register your own client application to get a token for `api://74cc6976-7a58-4bcc-b197-6edc8fb2d4ba`.\n\n**Reference**:\n- https://github.com/azure/azure-cli/issues/32579#issuecomment-3709343602\n\n_Powered by [issue-sentinel](https://github.com/Azure/issue-Sentinel)_"}], "_meta": {"tech": "azure", "source": "github_issues", "url": "https://github.com/Azure/azure-cli/issues/32670"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nGoogle OAuth2.0 allows users NOT in list of test users\n\nI'm developing a webapp which allows users to log in with their Google accounts, using OAuth2.0.\nI've created an OAuth2.0 client ID, configured the OAuth consent screen with the Publishing status set to 'Testing', and added a test user.\nThe frontend of my app is built with React, and I'm using a package (react-google-login) to handle the flow. I can successfully sign in with the Google account I added as a test user, and retrieve the basic profile information needed.\nThe problem is I can also sign in with other Google accounts, which have not been added to the list of test users. I imagine that Google should simply not issue access tokens for accounts which are not in the list of test users.\nI feel like I've misunderstood something about the OAuth process, or I have configured something incorrectly. I would appreciate if anyone had any pointers?\nThanks.\n```"}, {"role": "assistant", "content": "It is indeed bugged.\nI was in the same spot as you, assuming I had misunderstood something. After reviewing my code over and over with no luck, I made a Stack Overflow post, in which I was advised to post to Google's bug tracking system. After doing some troubleshooting with Google they confirmed the bug, and they are now working to fix it (for a little while already).\nI included this thread as an example when talking to Google. I meant to post an update here after getting in touch with them, but I forgot, sorry!\nThe buganizer thread with more details:\nhttps://issuetracker.google.com/issues/211370835"}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66764890/google-oauth2-0-allows-users-not-in-list-of-test-users"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nMongoose/NestJs can&#39;t access createdAt even though {timestamps: true}\n\nI'm currently using Mongoose and NestJs and I'm struggling a bit regarding accessing the createdAt property.\nThis is my user.schema.ts\n```\n`@Schema({ timestamps: true})\nexport class User {\n @Prop({ required: true })\n name!: string;\n\n @Prop({ required: true })\n email!: string;\n}\n\nexport const UserSchema = SchemaFactory.createForClass(User);\n`\n```\nand in my user.service.ts\n```\n`public async getUser(\n id: string,\n ): Promise {\n const user = await this.userModel.findOne({ id });\n\n if (!user) {\n throw new NotFoundException();\n }\n\n console.log(user.createdAt) // Property 'createdAt' does not exist on type 'User' .ts(2339)\n }\n`\n```\nSo basically I've set timestamps to true but I'm still unable to access the createdAt property. By the way I also have a custom id which works fine so please ignore that in my service.ts\nI've tried setting `@Prop() createdAt?: Date` to the schema but it still hasn't worked.\nI've also tested this schema using MongoMemoryServer and Jest which shows that it returns createdAt.\nAny help as to why I can't access the createdAt property would be greatly appreciated!\n```"}, {"role": "assistant", "content": "I tested your code, adding `@Prop() createdAt?: Date` should be able to access `createdAt`.\nThe only thing I spot from your code where you cannot access createdAt is the `id` you pass to the query. The key should be `_id`\n```\n`public async getUser(\n id: string,\n): Promise {\n const user = await this.userModel.findOne({ _id: id });\n\n if (!user) {\n throw new NotFoundException();\n }\n\n console.log(user.createdAt)\n}\n`\n```\nHere is the screenshot of my testing using your code:"}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67799847/mongoose-nestjs-cant-access-createdat-even-though-timestamps-true"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nError: error:0308010C:digital envelope routines::unsupported [ANGULAR]\n\nI was trying to build my project on jenkins. The local build is successful but Jenkins build is failing. Any fix for this?\nI am using primeng module to implement p-organisationchart. I suspect that could be the issue.\nversions I am using are:\n```\n``\"primeicons\": \"^4.1.0\",\n \"primeng\": \"^11.3.0\",\n \"node\" : 14.16.0`\n`\n```\nI am working on Angular 8\n```"}, {"role": "assistant", "content": "This is a webpack issue. As a workaround you can add an environment variable to your build task:\n```\n`export NODE_OPTIONS=--openssl-legacy-provider\n`\n```\nSee this issue in the webpack project.\nYou can add the environment variable to your package.json scripts part\n```\n`{\n \"scripts\": {\n \"build\": \"export NODE_OPTIONS=--openssl-legacy-provider; ng build\"\n }\n}\n`\n```\nIf you are using docker you can add the environment variable to your Docker file before the build\n```\n`ENV NODE_OPTIONS=--openssl-legacy-provider\n`\n```\nI am not familiar with jenkins. If you use bash-like scripts there to build your application you can also add the line to that script.\nNote: In windows use set instead of export\n\nAs mentioned in the comments this solution shouldn't be used for solving this error in production environments as it is deactivating a security fix in ssl.\nBut for a build pipeline (which was the problem domain in this case) it is still a viable solution in my opinion."}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69750769/error-error0308010cdigital-envelope-routinesunsupported-angular"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nKubernetes ingress is giving me 404 if I don&#39;t use wildcard\n\nI am working on a microservice app and I use nginx ingress. I setup rules with 3 services, when I mention host in the rules like this bellow it always gives me 404 for all the services\n```\n`apiVersion: networking.k8s.io/v1\nkind: Ingress\nmetadata:\n name: ingress-srv\n annotations:\n kubernetes.io/ingress.class: nginx\n nginx.ingress.kubernetes.io/use-regex: \"true\"\n cert-manager.io/issuer: \"local-selfsigned\"\n nginx.ingress.kubernetes.io/force-ssl-redirect: \"true\"\n nginx.ingress.kubernetes.io/ssl-redirect: \"true\"\nspec:\n tls:\n - hosts:\n - \"tradephlo.local\"\n secretName: tls-ca\n rules:\n - host: \"tradephlo.local\"\n - http:\n paths:\n - path: /api/main/?(.*)\n pathType: Prefix\n backend:\n service:\n name: tradephlo-main-srv\n port:\n number: 4000\n - path: /api/integration/?(.*)\n pathType: Prefix\n backend:\n service:\n name: tradephlo-integration-srv\n port:\n number: 5000\n - path: /?(.*)\n pathType: Prefix\n backend:\n service:\n name: tradephlo-client-srv\n port:\n number: 3000\n\n`\n```\nHowever if I put wildcard in the host under the rules it works perfectly\n```\n`rules:\n - host: \"*.tradephlo.local\"\n`\n```\nI don't want to generate wildcard SSL in the production. Please help me point out what I am doing wrong here.\n```"}, {"role": "assistant", "content": "The problem is in dash `-` in the following line:\n```\n`rules:\n - host: \"tradephlo.local\"\n - http:\n`\n```\nOtherwise, it is 2 different hosts - `tradephlo.local` abd `*`.\nWe can check this with the following command:\n`kubectl describe ing ingress-srv`\nAnd we get this:\n```\n`$ kubectl describe ing ingress-srv\nName: ingress-srv\nNamespace: default\nAddress: xxxxxxxxxx\nDefault backend: default-http-backend:80 (10.60.0.9:8080)\nTLS:\n tls-ca terminates tradephlo.local\nRules:\n Host Path Backends\n ---- ---- --------\n *\n /api/main/?(.*) nginx:80 (yyyyy:80)\n`\n```\nAnd we get this after removed `-`:\n```\n`$ kubectl describe ing ingress-srv\nName: ingress-srv\nNamespace: default\nAddress: xxxx\nDefault backend: default-http-backend:80 (10.60.0.9:8080)\nTLS:\n tls-ca terminates tradephlo.local\nRules:\n Host Path Backends\n ---- ---- --------\n tradephlo.local\n /api/main/?(.*) nginx:80 (yyyyyy:80)\n`\n```\nSo there is no need to use wildcard, when you do this, ingress treats `*.tradephlo.local` as different host and proceeds to * rule."}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69616457/kubernetes-ingress-is-giving-me-404-if-i-dont-use-wildcard"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\nGetting the query plan for statements inside a stored procedure in PostgreSQL\n\nI have a really basic plpgsql stored procedure like this:\n```\n`create or replace procedure new_emp_sp (f_name varchar, l_name varchar, age integer, threshold integer)\nlanguage plpgsql\nas $$\ndeclare\n new_emp_count integer;\nbegin\n INSERT INTO employees (id, first_name, last_name, age)\n VALUES (nextval('emp_id_seq'), \n random_string(10),\n random_string(20),\n age);\n select count(*) into new_emp_count from employees where age > threshold;\n update dept_employees set emp_count = new_emp_count where id = 'finance';\nend; $$\n`\n```\nAfter calling this stored procedure using `call`, how do I get the query plans for each of the statements that were executed by the procedure?\nFound a couple of StackOverflow answers for a similar requirement but with functions instead of procedures using the `auto_explain` module and I followed the below steps but it did not work:\n\nExecuted `LOAD '$libdir/plugins/auto_explain';` (I am using an AWS RDS PostgreSQL instance and found this command in this documentation)\n\nExecuted `SET auto_explain.log_min_duration = 0;`\n\nExecuted `SET auto_explain.log_analyze = true;`\n\nExecuted `SET auto_explain.log_nested_statements = true;`\n\nBut after executing the procedure, I did not see any visible changes in the output.\nFor my current requirement I cannot access any log files on the database server and can only run commands on the server through a client / programmatically\n```"}, {"role": "assistant", "content": "you can have log messages sent to the client:\n```\n`set client_min_messages TO log;\n`\n```\nThis works fine with auto_explain.log_nested_statements (in `psql`, anyway). I use it all the time to avoid needing to go scrounge through the log file."}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/71314769/getting-the-query-plan-for-statements-inside-a-stored-procedure-in-postgresql"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nTerraform: &quot;known only after apply&quot; ISSUE\n\nI'm creating an `aws_subnet` and referencing it in another resource.\nExample:\n```\n`resource \"aws_subnet\" \"mango\" {\n vpc_id = aws_vpc.mango.id\n cidr_block = \"${var.subnet_cidr}\"\n }\n`\n```\nThe reference\n```\n` network_configuration {\n subnets = \"${aws_subnet.mango.id}\"\n }\n`\n```\nWhen planning it I get\n`aws_subnet.mango.id is a string, known only after apply`\nerror. I'm new to Terraform. Is there something similar to Cloudformation's `DependsOn` or `Export/Import`?\n```"}, {"role": "assistant", "content": "This is a case of explicit dependency.\nThe argument `depends_on` similar to CloudFormation's `DependsOn` solves such dependencies.\nNote: \"Since Terraform will wait to create the dependent resource until after the specified resource is created, adding explicit dependencies can increase the length of time it takes for Terraform to create your infrastructure.\"\nExample:\n```\n`depends_on = [aws_subnet.mango]\n`\n```"}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67104574/terraform-known-only-after-apply-issue"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nimport { AppError } from '../utils/error.handler';\n\n// Generate random codename for gadgets\nconst generateCodename = (): string => {\n const adjectives = ['Mighty', 'Silent', 'Phantom', 'Shadow', 'Stealth', 'Covert', 'Invisible', 'Deadly', 'Rapid', 'Quantum'];\n const nouns = ['Eagle', 'Panther', 'Cobra', 'Viper', 'Falcon', 'Wolf', 'Hawk', 'Tiger', 'Raven', 'Phoenix'];\n \n const randomAdjective = adjectives[Math.floor(Math.random() * adjectives.length)];\n const randomNoun = nouns[Math.floor(Math.random() * nouns.length)];\n \n return `The ${randomAdjective} ${randomNoun}`;\n};\n\n// Generate random mission success probability\nconst generateMissionProbability = (): number => {\n return Math.floor(Math.random() * 100);\n};\n\n// Get all gadgets with optional status filter\nexport const getAllGadgets = async (req: Request, res: Response, next: NextFunction) => {\n try {\n const { status } = req.query;\n \n const whereClause = status ? { status: status as Status } : {};\n \n const gadgets = await prisma.gadget.findMany({\n where: whereClause\n });\n \n const gadgetsWithProbability = gadgets.map(gadget => ({\n ...gadget,\n missionSuccessProbability: generateMissionProbability()\n }));\n \n res.status(200).json({\n status: 'success',\n results: gadgetsWithProbability.length,\n data: {\n gadgets: gadgetsWithProbability\n }\n });\n } catch (error) {\n next(error);\n }\n};\n\n// Create a new gadget\nexport const createGadget = async (req: Request, res: Response, next: NextFunction) => {\n try {\n const { status } = req.body;\n \n```"}, {"role": "assistant", "content": "Change the fallback router from\n`app.all('*', (req, res, next) => {})\n`\nto\n`app.all('/{*any}', (req, res, next) => {})\n`\nYou can find related resources at Moving to Express 5\n\nThe wildcard * must have a name, matching the behavior of parameters :, use /*splat instead of /*\n\n*splat matches any path without the root path. If you need to match the root path as well /, you can use /{*splat}, wrapping the wildcard in braces."}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/79553495/throw-new-typeerrormissing-parameter-name-at-i-debug-url"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\n`kubectl scale` shows confusing/concatenated error vs. clear NotFound from other commands\n\n<!-- Please use this template while reporting a bug and provide as much info as possible. Not doing so may result in your bug not being addressed in a timely manner. Thanks!\n\nIf the matter is security related, please disclose it privately via https://kubernetes.io/security/\n-->\n\n**What happened**:\n\nWhen scaling a non-existent resource, `kubectl scale` prints a confusing message that looks like two errors glued together: `error: no objects passed to scale <api-group> \"<resource-name>\" not found`\n\n**What you expected to happen**:\n\nmessage like `Error from server (NotFound): <api-group> <resource-name> not found` as reported by other commands when resource is not found.\n\n**How to reproduce it (as minimally and precisely as possible)**:\n<!-- Please make sure you are able to reproduce the bug using a supported version and version skew of Kubernetes. See https://kubernetes.io/docs/setup/release/version-skew-policy for which versions and are currently supported.\n-->\n- run `kubectl scale` over a non-existing resource\n\n**Anything else we need to know?**:\n\n**Environment**:\n- Kubernetes client and server versions (use `kubectl version`): \n```\nClient Version: v1.33.4\nServer Version: v1.32.2\n```\n```"}, {"role": "assistant", "content": "@mpuckett159: \n\tThis request has been marked as suitable for new contributors.\n\n### Guidelines\nPlease ensure that the issue body includes answers to the following questions:\n- Why are we solving this issue?\n- To address this issue, are there any code changes? If there are code changes, what needs to be done in the code and what places can the assignee treat as reference points?\n- How can the assignee reach out to you for help?\n\nFor more details on the requirements of such an issue, please see [here](https://www.kubernetes.dev/docs/guide/help-wanted/#good-first-issue) and ensure that they are met.\n\nIf this request no longer meets these requirements, the label can be removed\nby commenting with the `/remove-good-first-issue` command.\n\n<details>\n\nIn response to [this](https://github.com/kubernetes/kubectl/issues/1770):\n\n>/triage accepted\n>/good-first-issue\n>/kind feature\n>We should definitely standardize this to more closely match other error messages.\n\nInstructions for interacting with me using PR comments are available [here](https://git.k8s.io/community/contributors/guide/pull-requests.md). If you have questions or suggestions related to my behavior, please file an issue against the [kubernetes-sigs/prow](https://github.com/kubernetes-sigs/prow/issues/new?title=Prow%20issue:) repository.\n</details>"}], "_meta": {"tech": "kubernetes", "source": "github_issues", "url": "https://github.com/kubernetes/kubectl/issues/1770"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nYaml Azure Devops TerraformInstaller is ambiguous\n\nHere i am trying to create aks using terraform, using azure-devops to deploy the resource to azure.\npipeline job has failed within a sec.\nbelow is the pipeline code.\n```\n`trigger:\n- main\n\npool:\n vmImage: 'ubuntu-latest'\n\nstages:\n- stage: TerraformValidate\n jobs:\n - job: TerraformValidateJob\n continueOnError: false\n steps:\n - task: PublishPipelineArtifact@1\n displayName: Publish Artifacts\n inputs:\n targetPath: '$(System.DefaultWorkingDirectory)/terraform-manifests'\n artifact: 'terraform-manifests-out'\n publishLocation: 'pipeline'\n - task: TerraformInstaller@0\n displayName: Terraform Install\n inputs:\n terraformVersion: 'latest'\n - task: TerraformCLI@0\n displayName: Terraform Init\n inputs:\n command: 'init'\n workingDirectory: '$(System.DefaultWorkingDirectory)/terraform-manifests'\n backendType: 'azurerm'\n backendServiceArm: ''\n backendAzureRmResourceGroupName: ''\n backendAzureRmStorageAccountName: ''\n backendAzureRmContainerName: ''\n backendAzureRmKey: 'aks-base.tfstate'\n allowTelemetryCollection: false\n - task: TerraformCLI@0\n displayName: Terraform Validate\n inputs:\n command: 'validate'\n workingDirectory: '$(System.DefaultWorkingDirectory)/terraform-manifests'\n allowTelemetryCollection: false \n`\n```\ngetting below error :\n\nI have installed both the extensions:\n```"}, {"role": "assistant", "content": "After installing these two extensions at the same time, I can reproduce the same issue.\n\nThe root cause of the issue is that terraform install task exists in both extensions at the same time.\n\nTheir simplified version of YAML task names are all `TerraformInstaller@0`.\nTo solve this issue, you can uninstall one of the two extensions.\nOr you can specify the full name.\nFor example:\n```\n`- task: ms-devlabs.custom-terraform-tasks.custom-terraform-installer-task.TerraformInstaller@0\n`\n```\nOR\n```\n`- task: charleszipp.azure-pipelines-tasks-terraform.azure-pipelines-tasks-terraform-installer.TerraformInstaller@0\n`\n```"}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69032013/yaml-azure-devops-terraforminstaller-is-ambiguous"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nFirebase functions deploy problem (Failed to create/update function)\n\nI would like to ask for the help of people familiar with Firebase functions. I am struggling with the problem that uploading the code via firebase cli fails. It was working a few days ago, I didn't change anything in the world, I mean through the configuration. And it gets stuck at a part where not even a code change was made. I have had this problem ever since the client set the editor role to the owner role. But in theory this shouldn't be a problem.\n`firebase deploy --debug` returns this:\n```\n`{\"error\":{\"code\":403,\"message\":\"Unable to retrieve the repository metadata for projects/{projectname}/locations/us-central1/repositories/gcf-artifacts. Ensure that the Cloud Functions service account has 'artifactregistry.repositories.list' and 'artifactregistry.repositories.get' permissions. You can add the permissions by granting the role 'roles/artifactregistry.reader'.\",\"status\":\"PERMISSION_DENIED\"}}\n`\n```\nI set it up but it still doesn't work. Maybe in the wrong place or I don't know. I only encountered similar problems on the net, but none of them helped. I do not know what to do. Artifactregistry api is also enabled.\nfirebase functions:log :\n```\n`2022-11-09T22:15:55.891760Z E friendRequestNotification: {\"@type\":\"type.googleapis.com/google.cloud.audit.AuditLog\",\"status\":{\"code\":7,\"message\":\"Unable to retrieve the repository metadata for projects/{projectname}/locations/us-central1/repositories/gcf-artifacts. \n```"}, {"role": "assistant", "content": "Yeah, right. Got an issue.\n```\n`PATCH https://cloudfunctions.googleapis.com/v1/projects/.../functions/... {\"error\":{\"code\":403,\"message\":\"Unable to retrieve the repository metadata for projects/.../repositories/gcf-artifacts. Ensure that the Cloud Functions service account has 'artifactregistry.repositories.list' and 'artifactregistry.repositories.get' permissions. You can add the permissions by granting the role 'roles/artifactregistry.reader'.\",\"status\":\"PERMISSION_DENIED\"}}\n`\n```\nAfter updating the plan from Spark (Free) to Blaze (Pay as you go) - the following command started working again as expected.\n```\n` firebase deploy --debug --only functions\n`\n```"}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/74391040/firebase-functions-deploy-problem-failed-to-create-update-function"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nI'm getting following error:\n`\u25aa Using image k8s.gcr.io/ingress-nginx/controller:v0.44.0\n \u25aa Using image docker.io/jettech/kube-webhook-certgen:v1.5.1\n \u25aa Using image docker.io/jettech/kube-webhook-certgen:v1.5.1\n\ud83d\udd0e Verifying ingress addon...\n\n\u274c Exiting due to MK_ENABLE: run callbacks: running callbacks: [sudo KUBECONFIG=/var/lib/minikube/kubeconfig /var/lib/minikube/binaries/v1.20.2/kubectl apply -f /etc/kubernetes/addons/ingress-configmap.yaml -f /etc/kubernetes/addons/ingress-rbac.yaml -f /etc/kubernetes/addons/ingress-dp.yaml: Process exited with status 1\nstdout:\nnamespace/ingress-nginx unchanged\nconfigmap/ingress-nginx-controller unchanged\nconfigmap/tcp-services unchanged\nconfigmap/udp-services unchanged\nserviceaccount/ingress-nginx unchanged\nclusterrole.rbac.authorization.k8s.io/ingress-nginx unchanged\nclusterrolebinding.rbac.authorization.k8s.io/ingress-nginx unchanged\nrole.rbac.authorization.k8s.io/ingress-nginx unchanged\nrolebinding.rbac.authorization.k8s.io/ingress-nginx unchanged\nserviceaccount/ingress-nginx-admission unchanged\nclusterrole.rbac.authorization.k8s.io/ingress-nginx-admission unchanged\nclusterrolebinding.rbac.authorization.k8s.io/ingress-nginx-admission unchanged\nrole.rbac.authorization.k8s.io/ingress-nginx-admission unchanged\nrolebinding.rbac.authorization.k8s.io/ingress-nginx-admission unchanged\nservice/ingress-nginx-controller-admission unchanged\nservice/ingress-nginx-controller unchanged\nvalidatingwebhookconfiguration.admissionregistration.k8s.io/ingre\n```"}, {"role": "assistant", "content": "As @Brian de Alwis pointed out in the comments section, this PR #11189 should resolve the above issue.\nYou can try the v1.20.0-beta.0 release with this fix. Additionally, a stable v1.20.0 version is now available."}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67194692/problem-with-minikube-and-nginx-ingress-when-reinstalled-minikube"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nWhen the config is loaded only paths with `/about` should be printed in the console. If not loaded, all paths are printed in the console. Also no error is reported (I am not sure if an error should be reported).\n\n### Provide environment information\n\n```bash\nSandbox is running on next.js version 15.0.0-canary-148. I encountered the same issue locally on 15.0.0-rc.0. Used app router in both instances.\n```\n\n### Which area(s) are affected? (Select all that apply)\n\nMiddleware\n\n### Which stage(s) are affected? (Select all that apply)\n\nnext dev (local)\n\n### Additional context\n\nExporting the config object while declaring it solves the issue for me, but the difference should only be one of syntax and not functionality. The `middleware` function is unaffected by this issue, only the `config` object is affected.\n\nThis issue might be related but I'm not completely sure: https://github.com/vercel/next.js/issues/67169\nIn the case that it is feel free to remove this issue/combine both issues.\n```"}, {"role": "assistant", "content": "Hi, revisiting this issue... AFAIK, the `config` export in middleware/proxy has to be **statically analyzable**. \n\nIn practice, this means Next.js reads it at build/dev time by parsing the file\u2019s AST, without executing the module.\n\nThat config is **not** consumed by the runtime middleware function. Instead, it\u2019s used earlier by the build pipeline to generate routing manifests (like `matcher`) and decide how the middleware bundle should be produced and deployed. Because of that, Next needs to extract the config directly from syntax, not from evaluated JavaScript.\n\nA declaration like this works:\n\n```ts\nexport const config = {\n matcher: ['/about'],\n}\n````\n\nbecause the compiler can find an `export const config = /* literally the configuration */` node and read its value directly from the AST.\n\nBut these patterns don\u2019t work:\n\n```ts\nconst config2 = { matcher: ['/about'] }\nexport const config = config2\n\nconst config = { matcher: ['/about'] }\nexport { config }\n```\n\nbecause now the extractor would need to resolve identifiers or follow re-exports. That requires symbol resolution (and potentially executing code), which the middleware/proxy config parser intentionally avoids. If it can\u2019t match the exact export shape, it behaves as if no config was provided. In other words, a smarter parser could handle these two examples. But once you open that door, users will reasonably expect lots of JS to work, and the maintenance/correctness surface area explodes.\n\nThis strict approach keeps things simple, fast and predictable, which is why\n\n> Middleware `config` must be declared inline as `export const config = \u2026` because Next reads it via static AST analysis during build/dev, not via the runtime module system.\n\nI'll close this issue for now, given that:\n\n- this is working as expected\n- the issue has been stable for 500+ days\n\nHowever I've created an internal ticket to bring this explanation to the mainline docs.\n\n---\n\n- On AST: https://github.com/jamiebuilds/babel-handbook/blob/master/translations/en/plugin-handbook.md\n- A playground https://astexplorer.net/"}], "_meta": {"tech": "nodejs", "source": "github_issues", "url": "https://github.com/vercel/next.js/issues/70008"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nMore context in OIDC logs\n\n**Is your feature request related to a problem? Please describe.**\n\nThe problem is log messages like this:\n\n```\n2024/12/11 13:44:54 [error] 86#86: *3762 js: OIDC ID Token validation error: nonce\n from token (3-wSxtTGFsip_PQNftt4S5ty-vHIkiG0PsfdMEqyu11ds) does not match\n client () \n```\n\n**Describe the solution you'd like**\n\nIt would be nice if at least the name of the VirtualServer object, or URL, was included. It would also be nice if this logging was configurable, in JSON format. Missing context is the most required feature, though. \n\nIt would be nice if the context was not limited to the OIDC module, but was added for all modules/components. For example the JWT policy.\n\n**Describe alternatives you've considered**\n\nNone, very open to suggestions. \n\n**Additional context**\n\nUsing Nginx Ingress Controller 4.0.1 (the example is a bit older, though).\n```"}, {"role": "assistant", "content": "This can be resolved by merging https://github.com/nginxinc/nginx-openid-connect/pull/111 and updating the implementation on NIC.\n\n---\n\nFixed by [#8207](https://github.com/nginx/kubernetes-ingress/issues/8207)"}], "_meta": {"tech": "nginx", "source": "github_issues", "url": "https://github.com/nginx/kubernetes-ingress/issues/7428"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nAzure Function Can&#39;t bind parameter &#39;messageReceiver&#39; to type &#39;Microsoft.Azure.ServiceBus.Core.MessageReceiver&#39;\n\nHaving upgraded to Microsoft.Azure.ServiceBus v5.2.0 MessageReceiver no longer works.\n```\n`MessageReceiver messageReceiver\n`\n```\n\nMicrosoft.Azure.WebJobs.Host: Error indexing method\n'BrunelWMSServiceBus'. Microsoft.Azure.WebJobs.Host: Can't bind\nparameter 'messageReceiver' to type\n'Microsoft.Azure.ServiceBus.Core.MessageReceiver'.\n\n`MessageReceiver` is still supported according to the doc but it no longer works in the run-time. I've seen references to parameter naming but `messageReceiver` is apparently ok.\n```\n`ServiceBusMessageActions messageActions\n`\n```\nworks but MUST be called `messageActions` or it will fail to bind too. Just wondering whether to stop using `MessageReceiver` and use `ServiceBusMessageActions` instead.\n```"}, {"role": "assistant", "content": "It's not added to the specs yet, but obviously IMessageReceiver shouldn't be used any longer as it belongs to Microsoft.Azure.ServiceBus library which is deprecated and not referenced by Microsoft.Azure.WebJobs.Extensions.ServiceBus SDK anymore. So ServiceBusMessageActions messageActions parameter is definitely the way to go now.\nhttps://github.com/Azure/azure-sdk-for-net/tree/main/sdk/servicebus/Microsoft.Azure.WebJobs.Extensions.ServiceBus#message-settlement"}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70034969/azure-function-cant-bind-parameter-messagereceiver-to-type-microsoft-azure-s"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nhow to install postgresql-client 17 on docker alpine (mcr.microsoft.com/azure-cli) using apk\n\nIm trying to install postgresql-client17\n```\n`FROM mcr.microsoft.com/azure-cli:2.9.1\n\nRUN apk update\nRUN apk add postgresql-client17\n`\n```\nI am getting the error:\n```\n` > [sa-cron 3/3] RUN apk add postgresql-client17: \n0.237 ERROR: unsatisfiable constraints:\n0.237 postgresql-client17 (missing):\n`\n```\nI have tried many combinations of `postgresql-client17` and `postgresql-client-17` and `postgresql-client17-2` and so...\nI get the same error. I must use this docer image:\n`mcr.microsoft.com/azure-cli:2.9.1`\nThanks\n```"}, {"role": "assistant", "content": "You can change the Dockerfile as below:\n```\n`FROM mcr.microsoft.com/azure-cli:2.9.1\n\nRUN echo 'http://dl-cdn.alpinelinux.org/alpine/edge/main' > /etc/apk/repositories\nRUN apk update --allow-untrusted\nRUN apk upgrade --allow-untrusted\nRUN apk add postgresql17-client --allow-untrusted\n`\n```\nit should works."}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/79346057/how-to-install-postgresql-client-17-on-docker-alpine-mcr-microsoft-com-azure-cl"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\ni added the below code to pipe line to set the original url. without this i got invalid redirect uri (in configuration setup i set it with proper address but in error it shows it trying to redirect to https ://Client/signin-iodc)\n```\n`app.Use(async (ctx, next) =>\n{\n ctx.Request.Scheme = \"https\";\n ctx.Request.Host = new HostString(\"xxx.com\");\n \n await next();\n});\n`\n```\n\nIdentity Server 4 that is accessible by base URL https ://xxx.com/identity and also i can get the configuration properly with proper addresses. it is configured as\n\n```\n`location /identity/ {\n proxy_pass http ://Identity/;\n\n proxy_buffering off;\n proxy_set_header X-Real-IP $remote_addr;\n proxy_set_header X-Forwarded-Host $host;\n proxy_set_header X-Forwarded-Port $server_port;\n\n fastcgi_buffers 16 16k;\n fastcgi_buffer_size 32k;\n\n }\n`\n```\n\nsame here added the below code to pipe line to set the original url for Identity server\n```\n`app.Use(async (ctx, next) =>\n{\n ctx.Request.Scheme = \"https\";\n ctx.Request.Host = new HostString(\"xxx.com/identity/\");\n \n await next();\n});\n`\n```\nwithout this in openid-configuration i had the wrong addresses like https ://identity/connect....\n\nApi resource which is not the problem here and it accessible on url https ://xxx.com/api/....\n\nUPSTREAMS:\n```\n`upstream Client{\n zone Client 64k;\n server localhost:5001;\n}\n\nupstream Identity{\n\n zone Identity 64k;\n server localhost:9001;\n}\n`\n```\n\nProblem:\nnow with this config everything works. i redirect to login page with proper url \n\nhttps ://xx\n```"}, {"role": "assistant", "content": "the problem was in my middleware pipeline. before i had defined the base url for my identity server as\n```\n`app.Use(async (ctx, next) => \n{ \n ctx.Request.Scheme = \"https\"; \n ctx.Request.Host = new HostString(\"xxx.com/identity/\");\n \n await next(); \n});\n`\n```\nwhich was ok. i got the correct discovery configuration with correct urls and also redirect to correct url for login and span around identityserver without problem except the connect/authorize on redirect after login as i explained in the question.\ni changed it as follow:\n```\n`app.Use(async (ctx, next) => \n{ \n ctx.Request.Scheme = \"https\"; \n ctx.Request.Host = new HostString(\"xxx.com\");\n ctx.Request.PathBase = new PathString(\"/identity\");\n await next(); \n});\n`\n```\nand for now my problem solved. i wont mark this solution as answer since i dont have any idea if this is the standard solution and best practice."}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/73324767/identityserver-4-connect-authorize-callback-address-not-found-behind-nginx-rev"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nError when running minikube service python-svc or browsing to the external ip\n\n### What Happened?\n\nminikube service python-svc\n|-----------|------------|-------------|---------------------------|\n| NAMESPACE | NAME | TARGET PORT | URL |\n|-----------|------------|-------------|---------------------------|\n| default | python-svc | 80 | http://192.168.49.2:30148 |\n|-----------|------------|-------------|---------------------------|\n\n\u274c Exiting due to SVC_UNREACHABLE: service not available: no running pod for service python-svc found\n\n### Attach the log file\n\n[logs.txt](https://github.com/user-attachments/files/22009028/logs.txt)\n\n[minikube_service_9fc38eb4b40b4a122f9b78594aaac60650608423_0.log](https://github.com/user-attachments/files/22009058/minikube_service_9fc38eb4b40b4a122f9b78594aaac60650608423_0.log)\n\n### Operating System\n\nUbuntu\n\n### Driver\n\nDocker\n```"}, {"role": "assistant", "content": "The Kubernetes project currently lacks enough contributors to adequately respond to all issues.\n\nThis bot triages un-triaged issues according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Mark this issue as fresh with `/remove-lifecycle stale`\n- Close this issue with `/close`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/lifecycle stale\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/\n\n---\n\nThe Kubernetes project currently lacks enough active contributors to adequately respond to all issues.\n\nThis bot triages un-triaged issues according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Mark this issue as fresh with `/remove-lifecycle rotten`\n- Close this issue with `/close`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/lifecycle rotten\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/\n\n---\n\nThe Kubernetes project currently lacks enough active contributors to adequately respond to all issues and PRs.\n\nThis bot triages issues according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Reopen this issue with `/reopen`\n- Mark this issue as fresh with `/remove-lifecycle rotten`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/close not-planned\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/"}], "_meta": {"tech": "kubernetes", "source": "github_issues", "url": "https://github.com/kubernetes/minikube/issues/21434"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nIssues pulling nginx-plus-ingress:2.3.0\n\nHello, I am having an issue pulling the nginx-plus-ingress:2.3.0 image from the private registry. Any note on what I am doing wrong?\n\nFollowed the steps in https://docs.nginx.com/nginx-ingress-controller/installation/using-the-jwt-token-docker-secret/\n\nUbuntu K8s 1.24.4 cluster\n\n```json\napiVersion: apps/v1\nkind: Deployment\nmetadata:\n name: nginx-ingress\n namespace: nginx-ingress\nspec:\n replicas: 1\n selector:\n matchLabels:\n app: nginx-ingress\n template:\n metadata:\n labels:\n app: nginx-ingress\n #annotations:\n #prometheus.io/scrape: \"true\"F\n #prometheus.io/port: \"9113\"\n #prometheus.io/scheme: http\n spec:\n serviceAccountName: nginx-ingress\n containers:\n - image: private-registry.nginx.com/v2/nginx-ic-nap/nginx-plus-ingress:2.3.0\n imagePullPolicy: IfNotPresent\n name: nginx-plus-ingress\n ports:\n - name: http\n containerPort: 80\n - name: https\n containerPort: 443\n - name: readiness-port\n containerPort: 8081\n - name: prometheus\n containerPort: 9113\n readinessProbe:\n httpGet:\n path: /nginx-ready\n port: readiness-port\n periodSeconds: 1\n securityContext:\n allowPrivilegeEscalation: true\n runAsUser: 101 #nginx\n capabilities:\n drop:\n - ALL\n add:\n - NET_BIND_SERVICE\n env:\n - name: POD_NAMESPACE\n valueFrom:\n fieldRef:\n fieldPath: metadata.namespace\n - name: POD_NAME\n valueFrom:\n fieldRef:\n fieldPath: metadata.name\n args:\n - -nginx-plus\n - -nginx-configmaps=$(POD_NAMESPACE)/nginx-config\n - -default-server-tls-secret=$(POD_NAMESPACE)/default-server-secre\n... (truncated)\n```"}, {"role": "assistant", "content": "It looks to me that the issue is probably the image name you have in the deployment - there is an erroneous `v2` which is required for the curl command (because it is querying the docker registry API), but it is not part of the image name. Try changing \n`- image: private-registry.nginx.com/v2/nginx-ic-nap/nginx-plus-ingress:2.3.0` -> `- image: private-registry.nginx.com/nginx-ic-nap/nginx-plus-ingress:2.3.0`. The rest looks OK I think!"}], "_meta": {"tech": "nginx", "source": "github_discussions", "url": "https://github.com/nginx/kubernetes-ingress/discussions/2952"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nI have tried the following patterns but failed:\n\n`/api/tile-server/`\n`/api/tile-server/?(.*)`\n`/api/tile-server(/|$)?(.*)`\n\nI can confirm that the pods/services are running on their proper ports and I am able to access them through node ports but not through load balancer/domain.\nWhat would be the right pattern to exactly match `/api/tile-server/` URL?\n```"}, {"role": "assistant", "content": "First solution - create separate ingress object for tile-server with rewrite-target annotation. This will work because ingress rules with the same host are merged together by ingress controller and separate ingress object allow for use of different annotations per object:\n```\n`apiVersion: networking.k8s.io/v1beta1\nkind: Ingress\nmetadata:\n name: tile-ingress-service\n annotations:\n nginx.ingress.kubernetes.io/ssl-redirect: \"true\"\n nginx.ingress.kubernetes.io/force-ssl-redirect: \"true\"\n nginx.ingress.kubernetes.io/rewrite-target: \"/$2\"\n kubernetes.io/ingress.class: \"nginx\"\n cert-manager.io/cluster-issuer: \"letsencrypt-prod\"\n namespace: default\nspec:\n tls:\n - hosts:\n - example.com\n secretName: tls-secret\n rules:\n - host: example.com\n http:\n paths:\n - path: /api/tile-server(/|$)(.*)\n backend:\n serviceName: tile-server\n servicePort: 7800\n`\n```\nSecond solution - rewrite current ingress to work with rewrite-path. Some regex changes are necessary.\nNotice the non-capturing group notation: `(?:)`. This allows to skip numbering for these groups since I need everything relevant to be in the first group in order for it to work, because `rewrite-target: \"/$1\"`.\n```\n`apiVersion: networking.k8s.io/v1beta1\nkind: Ingress\nmetadata:\n name: ingress-service\n annotations:\n nginx.ingress.kubernetes.io/ssl-redirect: \"true\"\n nginx.ingress.kubernetes.io/force-ssl-redirect: \"true\"\n nginx.ingress.kubernetes.io/rewrite-target: \"/$1\"\n kubernetes.io/ingress.class: \"nginx\"\n cert-manager.io/cluster-issuer: \"letsencrypt-prod\"\n namespace: default\nspec:\n tls:\n - hosts:\n - example.com\n secretName: tls-secret\n rules:\n - host: example.com\n http:\n paths:\n - path: /(.*)\n backend:\n serviceName: client\n servicePort: 80\n - path: /(api/auth(?:/|$).*)\n backend:\n serviceName: auth\n servicePort: 8000\n - path: /(api/data(?:/|$).*)\n backend:\n serviceName: data\n servicePort: 8001\n - path: /api/tile-server(?:/|$)(.*)\n backend:\n serviceName: tile-server\n servicePort: 7800\n`\n```\nHere is how the rewrites will work for:\n\nauth service (same applies to data service)\n\n```\n` /api/auth ---> /api/auth\n /api/auth/ ---> /api/auth/\n /api/auth/xxx ---> /api/auth/xxx\n`\n```\n\ntile-server service:\n\n```\n` /api/tile-server ---> /\n /api/tile-server/ ---> /\n /api/tile-server/xxx ---> /xxx\n`\n```\n\nclient service\n\n```\n` /xxx ---> /xxx\n`\n```\nNotice that the following paths will be forwarded to client service (where xxx is any alphanumerical string):\n```\n` /api/authxxx\n /api/dataxxx\n /api/tile-serverxxx\n`\n```\nIf you want them to be forwaded to other/matching services, add `?` after `(?:/|$)` in path."}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/65703968/kubernetes-ingress-nginx-use-regex-to-match-exact-url-path"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\nWhat does log_cnt mean in the postgres sequence?\n\nI was trying to figure out why the sequence number in my table is jumping exponentially, while that could be an issue in my API which I still have to figure out, I came across this query\nto find the current value of the sequence\n`SELECT * from some_sequence`\nIt gives me a column named `log_cnt`. The value of this column keeps jumping around 30. I am not sure what does this number means and if at all this can affect the next number which is going to come in the sequence.\nCan someone help me on this?\n```"}, {"role": "assistant", "content": "Changes in the state of a sequence must be written to transaction log (WAL).\nThis could potentially lead to a lot of WAL records, which would harm performance.\nAs an optimization, PostgreSQL does not log the current sequence counter, but a value that is 32 greater. See this comment in `src/backend/commands/sequence.c`:\n`/*\n * We don't want to log each fetching of a value from a sequence,\n * so we pre-log a few fetches in advance. In the event of\n * crash we can lose (skip over) as many values as we pre-logged.\n */\n#define SEQ_LOG_VALS 32\n`\nThat means that up to 32 sequence values could get lost during a crash (recovery will set the sequence to the logged position), which is no problem.\n`log_cnt` shows how many fetches remain before a new WAL record has to be written.\nAfter the first call to `nextval` after a checkpoint, `log_cnt` will be 32. It will decrease with every call to `nextval`, and once it reaches 0, it is set to 32 again, and a WAL record is written."}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66456952/what-does-log-cnt-mean-in-the-postgres-sequence"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nNext 16.0.11 emits a `[baseline-browser-mapping] The data in this module is over two months old.` warning\n\n### Link to the code that reproduces this issue\n\nhttps://github.com/eliw00d/next-baseline-browser-mapping-repro\n\n### To Reproduce\n\n1. `npm i`\n2. `npm run build` or `npm run dev`\n3. See:\n```\n[baseline-browser-mapping] The data in this module is over two months old. To ensure accurate Baseline data, please update: `npm i baseline-browser-mapping@latest -D`\n```\n\n### Current vs. Expected behavior\n\nCurrent behavior\n---\n16.0.11 emits a `[baseline-browser-mapping] The data in this module is over two months old.` warning. 16.1.6 does _not_ emit this warning. \n\nExpected behavior\n---\nA new release of 16.0 that does not emit a `[baseline-browser-mapping] The data in this module is over two months old.` warning.\n\n### Provide environment information\n\n```bash\n\u276f npx next info\n[baseline-browser-mapping] The data in this module is over two months old. To ensure accurate Baseline data, please update: `npm i baseline-browser-mapping@latest -D`\n\nOperating System:\n Platform: darwin\n Arch: arm64\n Version: Darwin Kernel Version 25.2.0: Tue Nov 18 21:09:41 PST 2025; root:xnu-12377.61.12~1/RELEASE_ARM64_T6031\n Available memory (MB): 65536\n Available CPU cores: 16\nBinaries:\n Node: 24.11.1\n npm: 11.6.2\n Yarn: 1.22.22\n pnpm: 10.25.0\nRelevant Packages:\n next: 16.0.11 // There is a newer version (16.1.6) available, upgrade recommended! \n eslint-config-next: N/A\n react: 19.2.3\n react-dom: 19.2.3\n type\n... (truncated)\n```"}, {"role": "assistant", "content": "The `baseline-browser-mapping` library checks the date, and complains if it hasn't been updated recently. In a multithreaded environment, it winds up complaining once per thread, which is extremely spammy. AFAIK this issue can't really be resolved (without it recurring every two months, or needing every downstream user of nextjs to add an environment variable) without either forking this library or dropping it as a dependency; if you look at its issue tracker, the current naintainers don't seem to be willing to change this behavior.\n\n---\n\nThis was 'fixed' in #89175 which will be released in the next patch release for 16.1"}], "_meta": {"tech": "nodejs", "source": "github_issues", "url": "https://github.com/vercel/next.js/issues/89190"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nBut now when I am trying to access the dashboard with the following URL `https://k8s.dashboard.com/dashboard` then I am facing the error of 404 Not Found. I also tried multiple URL to access the dashboard such as :\n```\n`https://k8s.dashboard.com:30613/dashboard\nhttp://k8s.dashboard.com:30613/dashboard\nhttps://k8s.dashboard.com/dashboard\n`\n```\nBut this URL is working for me: `https://k8s.dashboard.com:30613`\nI have added the minikube IP to hosts files in the Windows machine.\nIngress rule describe the output is as follows:\n```\n`PS C:\\Users\\XXX\\Desktop\\ingress> kubectl describe ingress -n kubernetes-dashboard\nName: dashboard-ingress\nNamespace: kubernetes-dashboard\nAddress: 192.168.56.100\nDefault backend: default-http-backend:80 ()\nRules:\n Host Path Backends\n ---- ---- --------\n k8s.dashboard.com\n /dashboard kubernetes-dashboard:443 (172.17.0.4:8443)\nAnnotations: ingress.kubernetes.io/configuration-snippet: rewrite ^(/dashboard)$ $1/ permanent;\n kubernetes.io/ingress.class: nginx\n nginx.ingress.kubernetes.io/add-base-url: true\n nginx.ingress.kubernetes.io/backend-protocol: HTTPS\n nginx.ingress.kubernetes.io/force-ssl-redirect: false\n nginx.ingress.kubernetes.io/rewrite-target: /\n nginx.ingress.kubernetes.io/secure-backends: true\nEvents:\n Type Reason Age From Message\n ---- ------ ---- ---- -------\n Normal Sync 26m (x16 over 5d20h) nginx-ingress-controller Scheduled for sync\n`\n```\nAny help regarding this really helps. Thanks\n`EDITED`\nMy ingress controller logs are as follows:\n```\n`\n```"}, {"role": "assistant", "content": "According to this issue this is a limitation/bug of the kubernetes dashboard.\nThey suggest using this config as a workaround:\n```\n`apiVersion: extensions/v1beta1\nkind: Ingress\nmetadata:\n name: kubernetes-dashboard\n labels:\n app.kubernetes.io/name: kubernetes-dashboard \n annotations:\n kubernetes.io/ingress.class: nginx\n # Add https backend protocol support for ingress-nginx\n nginx.ingress.kubernetes.io/backend-protocol: \"HTTPS\"\n nginx.ingress.kubernetes.io/configuration-snippet: |\n proxy_set_header Accept-Encoding \"\";\n sub_filter '' '';\n sub_filter_once on;\n nginx.ingress.kubernetes.io/rewrite-target: /$2\nspec:\n rules:\n - host: my.example.com\n http:\n paths:\n - path: /dashboard(/|$)(.*)\n backend:\n serviceName: kubernetes-dashboard\n servicePort: 443\n`\n```"}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67985163/kubernetes-dashboard-not-accessible-when-providing-path-in-ingress"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\nbut I get docker logs from the container, there are errors on all three.\n`{\"@timestamp\":\"2023-12-09T14:11:54.628Z\", \"log.level\": \"WARN\", \"message\":\"address [10.0.12.8:9300], node [null], requesting [false] discovery result: [es02][10.0.0.29:9300] connect_exception: Failed execution: io.netty.channel.ConnectTimeoutException: connection timed out: 10.0.0.29/10.0.0.29:9300: connection timed out: 10.0.0.29/10.0.0.29:9300\", \"ecs.version\": \"1.2.0\",\"service.name\":\"ES_ECS\",\"event.dataset\":\"elasticsearch.server\",\"process.thread.name\":\"elasticsearch[es03][generic][T#4]\",\"log.logger\":\"org.elasticsearch.discovery.PeerFinder\",\"elasticsearch.node.name\":\"es03\",\"elasticsearch.cluster.name\":\"my-cluster\"}\n{\"@timestamp\":\"2023-12-09T14:11:58.273Z\", \"log.level\": \"WARN\", \"message\":\"master not discovered yet, this node has not previously joined a bootstrapped cluster, and this node must discover master-eligible nodes [es01, es02, es03] to bootstrap a cluster: have discovered [{es03}{58joxi_jQPqr8cd0eHxySg}{uIrh9xE3SNGyLtZc6DAUUA}{es03}{10.0.0.25}{10.0.0.25:9300}{cdfhilmrstw}{8.10.4}{7000099-8100499}]; discovery will continue using [10.0.12.5:9300, 10.0.12.8:9300] from hosts providers and [{es03}{58joxi_jQPqr8cd0eHxySg}{uIrh9xE3SNGyLtZc6DAUUA}{es03}{10.0.0.25}{10.0.0.25:9300}{cdfhilmrstw}{8.10.4}{7000099-8100499}] from last-known cluster state; node term 0, last-accepted version 0 in term 0; for troubleshooting guidance, see https://www.elastic.co/guide/en/elasticsearch/reference/8.10/discovery-trou\n```"}, {"role": "assistant", "content": "Looking at the error and reproducing locally, it seems that each es* node is using the `esnet` network to discover the other instances, but is advertizing its address on the ingress network.\nI can't see how to specify to elastic which interface specifically its listening on, but removing the \"ports\" removes the ingress bridge and its interface leaving elastic with a single choice.\nThis deployment is my reproduction that worked:\n`version: \"3.10\"\n\nnetworks:\n esnet:\n attachable: true\n\nvolumes:\n esdata:\n name: '{{index .Service.Labels \"com.docker.stack.namespace\"}}-esdata0{{.Task.Slot}}'\n\nservices:\n search:\n image: docker.elastic.co/elasticsearch/elasticsearch:8.10.4\n hostname: es0{{.Task.Slot}}\n environment:\n - node.name=es0{{.Task.Slot}}\n - discovery.seed_hosts=es01,es02,es03\n - cluster.initial_master_nodes=es01,es02,es03\n - cluster.name=my-cluster\n - bootstrap.memory_lock=true\n - \"ES_JAVA_OPTS=-Xms512m -Xmx512m\"\n - xpack.security.enabled=false\n ulimits:\n memlock:\n soft: -1\n hard: -1\n volumes:\n - esdata:/usr/share/elasticsearch/data\n networks:\n - esnet\n deploy:\n replicas: 3\n\n proxy:\n image: alpine:latest\n command:\n - /bin/sh\n - -c\n - |\n apk update\n apk add socat\n socat TCP-LISTEN:9200,fork TCP:search:9200\n ports:\n - 9200:9200\n networks:\n - esnet\n`\nOf course, most use cases of elastic will probably see other services attached to `esnet` connecting to read or write, in which case, except for diagnostics, the proxy to allow ingress is unnecessary."}], "_meta": {"tech": "docker", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/77631583/elasticsearch-cluster-using-docker-swarm-with-three-nodes-on-three-separate-serv"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nFix data factory repository updating/resetting\n\n### Is there an existing issue for this?\n\n- [x] I have searched the existing issues\n\n### Community Note\n\n<!--- Please keep this note for the community --->\n\n* Please vote on this issue by adding a :thumbsup: [reaction](https://blog.github.com/2016-03-10-add-reactions-to-pull-requests-issues-and-comments/) to the original issue to help the community and maintainers prioritize this request\n* Please do not leave comments along the lines of \"+1\", \"me too\" or \"any updates\", they generate extra noise for issue followers and do not help prioritize the request\n* If you are interested in working on this issue or have submitted a pull request, please leave a comment and review the [contribution guide](https://github.com/hashicorp/terraform-provider-azurerm/blob/main/contributing/README.md) to help.\n\n<!--- Thank you for keeping this note for the community --->\n\n### Terraform Version\n\n1.13.5\n\n### AzureRM Provider Version\n\n4.52.0\n\n### Affected Resource(s)/Data Source(s)\n\nazurerm_data_factory\n\n### Terraform Configuration Files\n\n```hcl\nTo reproduce, a data factory will need to be created under Terraform. DO NOT SPECIFY ANY REPOPSITORY INFORMATION. The data factory will then need to be manually linked to a repository (in my case, I targeted Azure DevOps).\n\nOnce that is complete, re-run terraform plan/apply. The plan will NOT include the removal of repository configuration, however, the configuration is removed on the data factory (ie, you need \n... (truncated)\n```"}, {"role": "assistant", "content": "This occurred because we were using outdated Terraform tooling. Upgrading the tools fixed this issue. Closing.\n\n---\n\nI'm going to lock this issue because it has been closed for _30 days_ \u23f3. This helps our maintainers find and focus on the active issues.\nIf you have found a problem that seems similar to this, please open a new issue and complete the issue template so we can capture all the details necessary to investigate further."}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform-provider-azurerm/issues/31094"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nvulnerability in minikube project\n\n### What Happened?\n\nWhile working on the minikube project, I found a vulnerability in the mapstructure package [GHSA-fv92-fjc5-jj9h](https://vulert.com/vuln-db/go-github-com-go-viper-mapstructure-v2-194208). This issue could lead to sensitive information being leaked in logs when using WeakDecode. The vulnerability is fixed in version 2.3.0, and it\u2019s recommended to upgrade. \n\n[CVE Link](https://vulert.com/vuln-db/go-github-com-go-viper-mapstructure-v2-194208)\n[CVE Report](https://vulert.com/vuln-scan/list/08471bff-6760-4a78-abc9-b2cd982cf890?sort_order=desc&sort_by=created_at)\n\n### Attach the log file\n\nI uploaded your project's go.mod to [Vulert](https://vulert.com/), and it flagged a security issue \n\n### Operating System\n\nNone\n\n### Driver\n\nNone\n```"}, {"role": "assistant", "content": "The Kubernetes project currently lacks enough contributors to adequately respond to all issues.\n\nThis bot triages un-triaged issues according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Mark this issue as fresh with `/remove-lifecycle stale`\n- Close this issue with `/close`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/lifecycle stale\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/\n\n---\n\nThe Kubernetes project currently lacks enough active contributors to adequately respond to all issues.\n\nThis bot triages un-triaged issues according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Mark this issue as fresh with `/remove-lifecycle rotten`\n- Close this issue with `/close`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/lifecycle rotten\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/\n\n---\n\nThe Kubernetes project currently lacks enough active contributors to adequately respond to all issues and PRs.\n\nThis bot triages issues according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Reopen this issue with `/reopen`\n- Mark this issue as fresh with `/remove-lifecycle rotten`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/close not-planned\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/"}], "_meta": {"tech": "kubernetes", "source": "github_issues", "url": "https://github.com/kubernetes/minikube/issues/21008"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this influxdb incident and provide diagnosis and fix:\n\n```\nWhy is this InfluxDB Flux query returning 2 tables?\n\nObv. I'm new to InfluxDB & the Flux query language so appreciate patience! Happy to be redirected to documentation but I haven't found anything genuinely useful to date.\nI've configured Jenkins (2.277.3) to push build metrics to InfluxDB (Version 2.0.5 ('7c3ead)) using plugin (https://plugins.jenkins.io/influxdb/). No custom metrics at the moment. Data is being successfully sent.\nI'd like to build a simple bar chart to show build times for a specific project. Each \"bar\" would be an individual build (with a distinct build number). Also:\n\nX-axis, date/time of build\nY-axis, duration of build\n(Ideally bars would be green/red to indicate success/anything else and would be labelled with job number. In time I'd like to add an overlay with average build time.)\n\nI'm trying to create the query(ies) to support this view:\n```\n`from(bucket: \"db0\")\n |> range(start: -2d)\n |> filter(fn: (r) => r[\"project_name\"] == \"Job2\")\n |> filter(fn: (r) => r._measurement == \"jenkins_data\" and r._field == \"build_time\" )\n`\n```\nThis results in 2 tables in the Table view, one for build SUCCESS and one for build FAILURE. Can someone explain to be why this is the case, and whether I'm missing some fundamental understanding of how to use the tool?\n```"}, {"role": "assistant", "content": "Accepting @ditoslav's comment as the answer to my question:\n\nEach flux query returns a stream of tables meaning your query can return multiple tables. Each table is created depending on the grouping. If you change the grouping at the end of your query you could merge these tables into 1. The simples example would be to just add ` |> group()` at the end and see that now you are getting just 1 table."}], "_meta": {"tech": "influxdb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67617181/why-is-this-influxdb-flux-query-returning-2-tables"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nMinikube v1.36.0 fails to pull kicbase and Kubernetes images on Ubuntu 24.04 (VirtualBox driver)\n\n### What Happened?\n\nWhen running\n\n```bash\nminikube start --kubernetes-version=v1.32.0\n```\n\non **Ubuntu 24.04** with **Minikube v1.36.0** (VirtualBox/Docker driver), the cluster fails to start.\n\nMinikube is unable to download required Kubernetes binaries and images. The error shows:\n\n```\nconnection reset by peer\ninvalid checksum: Error downloading checksum file\n```\n\nand multiple messages like:\n\n```\n\u2757 The image 'registry.k8s.io/kube-apiserver:v1.32.0' was not found; unable to add it to cache.\n\u2757 minikube cannot pull kicbase image from any docker registry\n```\n\nEven though `curl -I https://dl.k8s.io/release/stable.txt` works fine on the same machine, `minikube` itself cannot fetch the binaries.\n\n### Attach the log file\n\n[logs.txt](https://github.com/user-attachments/files/22004971/logs.txt)\n\n### Operating System\n\nUbuntu\n\n### Driver\n\nDocker\n```"}, {"role": "assistant", "content": "The Kubernetes project currently lacks enough contributors to adequately respond to all issues.\n\nThis bot triages un-triaged issues according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Mark this issue as fresh with `/remove-lifecycle stale`\n- Close this issue with `/close`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/lifecycle stale\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/\n\n---\n\nThe Kubernetes project currently lacks enough active contributors to adequately respond to all issues.\n\nThis bot triages un-triaged issues according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Mark this issue as fresh with `/remove-lifecycle rotten`\n- Close this issue with `/close`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/lifecycle rotten\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/\n\n---\n\nThe Kubernetes project currently lacks enough active contributors to adequately respond to all issues and PRs.\n\nThis bot triages issues according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Reopen this issue with `/reopen`\n- Mark this issue as fresh with `/remove-lifecycle rotten`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/close not-planned\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/"}], "_meta": {"tech": "kubernetes", "source": "github_issues", "url": "https://github.com/kubernetes/minikube/issues/21432"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nopensslErrorStack: [ &#39;error:03000086:digital envelope routines::initialization error&#39; ]\n\n```\n` opensslErrorStack: [ 'error:03000086:digital envelope routines::initialization error' ],\n library: 'digital envelope routines',\n reason: 'unsupported',\n code: 'ERR_OSSL_EVP_UNSUPPORTED'\n}\n\n`\n```\nI get this error when i switched to node v18\n```"}, {"role": "assistant", "content": "Here are two options now -\n\nTry to uninstall Node.js version 17+ and reinstall Node.js version 16+\n\nYou can re-install the current LTS Node.js version from their Official site. Or more specific downloads from here;\nYou can use NVM (Node Version Manager)\n\nLinux and Mac users can use this nvm package link\nWindows users can use this nvm package link\n\nOpen a terminal and paste these as described:\n\nLinux and macOS (Windows Git Bash)-\n```\n`export NODE_OPTIONS=--openssl-legacy-provider\n`\n```\nWindows command prompt-\n```\n`set NODE_OPTIONS=--openssl-legacy-provider\n`\n```\nWindows PowerShell-\n```\n`$env:NODE_OPTIONS = \"--openssl-legacy-provider\"\n`\n```"}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/74726224/opensslerrorstack-error03000086digital-envelope-routinesinitialization-e"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\nbr_netfilter error when deploying docker containers to swarm on ubuntu 20.04\n\nI've been struggling to deploy my containers to Docker swarm on Ubuntu server 20.04.\nI'm trying to use Docker swarm on a single VPS host for zero-downtime deployments.\nRunning containers with docker-compose everything works.\nNow trying to deploy the same docker-compose file to docker swarm.\n```\n`# docker swarm init\nSwarm initialized: current node (wlshyv0s1n5c85mao8jt9wo5j) is now a manager.\n\nTo add a worker to this swarm, run the following command:\n...\n\n# docker stack deploy --compose-file docker-compose.yml dash\nIgnoring unsupported options: build\n\nCreating network dash_default\nCreating service dash_db\nCreating service dash_nginx\n...\n\n`\n```\nAfter finishing the deploy command, with `docker ps` i see that there are no running containers.\nNow checking with `docker ps -a` I see a lot of containers and all their statuses say \"Created\".\nNext when i inspect one container, then it's state shows that:\n```\n`\"State\": {\n \"Status\": \"created\",\n \"Running\": false,\n \"Paused\": false,\n \"Restarting\": false,\n \"OOMKilled\": false,\n \"Dead\": false,\n \"Pid\": 0,\n \"ExitCode\": 128,\n \"Error\": \"error creating external connectivity network: cannot restrict inter-container communication: please ensure that br_netfilter kernel module is loaded\",\n \"StartedAt\": \"0001-01-01T00:00:00Z\",\n \"FinishedAt\": \"0001-01-01T00:00:00Z\"\n}\n`\n```\nChecking for loaded modules:\n```\n`# lsmod | grep br_netfilter\nbr_netfilter 4242 -2\nbridge 4242 -2 br_netf\n```"}, {"role": "assistant", "content": "That problem was in the hosting provider.\nProvider told us that other customers have tried to configure Docker Swarm on their VPS too, but no one has figured out how to get it to work.\nThe provider didn't allow any kernel modification or anything else on the lower level.\nNow we are using another hosting provider and everything works fine."}], "_meta": {"tech": "docker", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66814699/br-netfilter-error-when-deploying-docker-containers-to-swarm-on-ubuntu-20-04"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nOur deployment (`kubernetes_deployment.db_admin`) does not respond to the path `/` with a `200`, so the health check fails.\n```"}, {"role": "assistant", "content": "According to Google Kubernetes Engine (GKE) official documentation here, you are able to customize `ingress`/Level 7 Load Balancer health checks through either:\n\nthe `readinessProbe` for the `container` within the `pod` your `ingress` is serving traffic to\nWarning: this method comes with warnings here\n\na `backendconfig` resource\n\nI would highly recommend creating a `backendconfig` resource.\nUnfortunately, the `kubernetes` Terraform provider does not seem to support the `backendconfig` resource based on this GitHub issue. This means that you can either:\n\nuse the `kubernetes-alpha` provider (found here) to transcribe a YAML `backendconfig` manifest to HCL with the `manifest` argument for the only `kubernetes-alpha` resource: `kubernetes-manifest` (more on that here)\nuse an unofficial provider (such as `banzaicloud/k8s` found here)\ncheck the `backendconfig` manifest (as either JSON or YAML) into SCM\n\nA sample `backendconfig` YAML manifest:\n`apiVersion: cloud.google.com/v1\nkind: BackendConfig\nmetadata:\n name: db-admin\n namespace: default\nspec:\n healthCheck:\n checkIntervalSec: 30\n timeoutSec: 5\n healthyThreshold: 1\n unhealthyThreshold: 2\n type: HTTP\n requestPath: /v1/some/path\n port: 80\n`\nNote: a `service` is needed to associate a `backendconfig` with an `ingress`/Level 7 Load Balancer:\n`apiVersion: v1\nkind: Service\nmetadata:\n name: db-admin-ingress-backend-config\n labels:\n app: db-admin\n annotations:\n cloud.google.com/backend-config: '{\"ports\": {\"80\":\"db-admin\"}}'\n cloud.google.com/neg: '{\"ingress\": true}'\nspec:\n type: NodePort\n selector:\n app: db-admin\n ports:\n - port: 80\n protocol: TCP\n targetPort: 80\n`\nYou can learn more about the `backendconfig` resource and the `service` it requires here."}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70670084/configuring-the-health-check-of-a-kubernetes-ingress-with-terraform"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\nI have no error but no upsert too.\nI want to insert the element in the array like this :\n```\n`// Desired result\n{\n 'id': 1,\n 'array': [{\n 'code': 'a'\n }, {\n 'code': 'b'\n }, {\n 'code': 'c'\n 'test': 'ok'\n }]\n}\n`\n```\n\nIf the document doesn't exist in the collection\n\n```\n`db.test.update({\n 'id': 3\n }, {\n $set: {'array.$[elem].test':'ok'}\n }, {\n upsert: true,\n arrayFilters: [{'elem.code': 'a'}]\n }\n)\n`\n```\nIn that case, I have this error :\n\n`WriteError: The path 'array' must exist in the document in order to apply array updates., full error: {'index': 0, 'code': 2, 'errmsg': \"The path 'array' must exist in the document in order to apply array updates.\"}`\n\nI want to upsert a new document with elements of the query like this :\n```\n`// Desired result\n{\n 'id': 3,\n 'array': [{\n 'code': 'a'\n 'test': 'ok'\n }]\n}\n`\n```\n`upsert: true` in the query parameters doesn't seem to work with the array.\nYour help will be highly appreciated.\n```"}, {"role": "assistant", "content": "The upsert is not effective in the array, If you do update MongoDB version from 4.0.5 to 4.2 then you can able to use update with aggregation pipeline starting from MongoDB 4.2,\nCase 1: If the document exists in the collection but there is no cell with `'code': 'c'`:\n```\n`var id = 2;\nvar item = { code: \"c\", test: \"ok\" };\n`\n```\nPlayground\nCase 2: If the document doesn't exist in the collection:\n```\n`var id = 3;\nvar item = { code: \"a\", test: \"ok\" };\n`\n```\nPlayground\n\n`$ifNull` to check if the field does not exist then return empty\n`$cond` to check if input `code` is in array\n\nyes, then `$mep` to iterate loop of `array` and check condition if match then update other fields otherwise return an empty object\n`$mergeObjects` to merge current object with updated fields\nno, `$concatArrays` to concat current `array` with new item object\n\n```\n`db.collection.update(\n { \"id\": id },\n [{\n $set: {\n array: {\n $cond: [\n {\n $in: [item.code, { $ifNull: [\"$array.code\", []] }]\n },\n {\n $map: {\n input: \"$array\",\n in: {\n $mergeObjects: [\n \"$$this\",\n {\n $cond: [{ $eq: [\"$$this.code\", \"c\"] }, item, {}]\n }\n ]\n }\n }\n },\n {\n $concatArrays: [{ $ifNull: [\"$array\", []] }, [item]]\n }\n ]\n }\n }\n }],\n { upsert: true }\n)\n`\n```"}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68225868/how-to-upsert-with-mongodb-array"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nGetting errors while installing node-sass\nWhen I install `node-sass` for a React project, it gives me the error below. I tried lot of things but none did work. I tried to delete it and install it again, I tried to start a new project but it's still not working. I updated everything to the last version: node.js to `v16.14.0` and npm to `v8.3.1`.\n```\n`npm ERR! code 1\nnpm ERR! path C:\\Users\\XXXXX\\Documents\\GitHub\\XXXXX\\Frontend\\node_modules\\node-sass\nnpm ERR! command failed\nnpm ERR! command C:\\Windows\\system32\\cmd.exe /d /s /c node scripts/build.js\nnpm ERR! Building: C:\\Program Files\\nodejs\\node.exe C:\\Users\\XXXXX\\Documents\\GitHub\\XXXXX\\Frontend\\node_modules\\node-gyp\\bin\\node-gyp.js rebuild --verbose --libsass_ext= --libsass_cflags= --libsass_ldflags= --libsass_library=\nnpm ERR! gyp info it worked if it ends with ok\nnpm ERR! gyp verb cli [\nnpm ERR! gyp verb cli 'C:\\\\Program Files\\\\nodejs\\\\node.exe',\nnpm ERR! gyp verb cli 'C:\\\\Users\\\\XXXXX\\\\Documents\\\\GitHub\\\\XXXXX\\\\Frontend\\\\node_modules\\\\node-gyp\\\\bin\\\\node-gyp.js',\nnpm ERR! gyp verb cli 'rebuild',\nnpm ERR! gyp verb cli '--verbose',\nnpm ERR! gyp verb cli '--libsass_ext=',\nnpm ERR! gyp verb cli '--libsass_cflags=',\nnpm ERR! gyp verb cli '--libsass_ldflags=',\nnpm ERR! gyp verb cli '--libsass_library='\nnpm ERR! gyp verb cli ]\nnpm ERR! gyp info using node-gyp@3.8.0\nnpm ERR! gyp info using node@16.14.0 | win32 | x64\nnpm ERR! gyp verb command rebuild []\nnpm ERR! gyp verb command clean []\nnpm ERR! gyp verb clean removing \"build\" direc\n```"}, {"role": "assistant", "content": "Just change the node version to v14.x.x\nOr you may try installing newer versions of node-gpy\nHere, read this issue:\nhttps://github.com/sass/node-sass/issues/3117"}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/71119253/getting-errors-while-installing-node-sass"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nMy attempts to find a workaround, or try to restore the Binfmt settings manually failed, so reaching out with an issue.\n```"}, {"role": "assistant", "content": "**Correction**\n_My issue might be misplaced here_\n\nThe problem is happening with `OrbStack`, but cannot reproduce with Docker Desktop. So the issue might be specific to Minikube on Orbstack with `docker` driver.\n\n---\n\nCurious, is it fixed in https://github.com/kubernetes/minikube/pull/17719 @fbuetler?\n\nWithout a patch release it seems that that current options are to use v1.31.2 or you should be able to specify to use v1.31.2's version of the base image during start with v1.32.0, I don't think there were any changes that would make the two incompatible.\n\n`minikube start --base-image gcr.io/k8s-minikube/kicbase:v0.0.40`\n\n---\n\n> Curious, is it fixed in https://github.com/kubernetes/minikube/pull/17719\n\n@spowelljr yes, the problem still persists.\n\n```bash\n\u276f ./minikube-darwin-arm64 version\nminikube version: v1.32.0\ncommit: e08a2828f2be3e524baaf41342316dad88935561\n\n\u276f docker run --privileged --rm tonistiigi/binfmt\n{\n \"supported\": [\n \"linux/arm64\",\n \"linux/amd64\",\n \"linux/386\",\n \"linux/arm/v7\",\n \"linux/arm/v6\"\n ],\n \"emulators\": [\n \"mac-macho-arm64\",\n \"mac-macho-x86_64\",\n \"mac-universal-arm64\",\n \"mac-universal-x86_64\",\n \"qemu-arm\",\n \"qemu-i386\",\n \"qemu-x86_64\",\n \"rosetta\",\n \"rosetta\u200b\",\n \"rosetta\u200b\u200b\"\n ]\n}\n\n~\n\u276f ./minikube-darwin-arm64 start\n\ud83d\ude04 minikube v1.32.0 on Darwin 14.1.1 (arm64)\n\u2728 Automatically selected the docker driver\n\ud83d\udccc Using Docker Desktop driver with root privileges\n\ud83d\udc4d Starting control plane node minikube in cluster minikube\n\ud83d\ude9c Pulling base image ...\n\ud83d\udcbe Downloading Kubernetes v1.28.4 preload ...\n > preloaded-images-k8s-v18-v1...: 341.36 MiB / 341.36 MiB 100.00% 21.02 M\n > gcr.io/k8s-minikube/kicbase...: 410.64 MiB / 410.64 MiB 100.00% 15.74 M\n\ud83d\udd25 Creating docker container (CPUs=6, Memory=24576MB) ...\n\ud83d\udc33 Preparing Kubernetes v1.28.4 on Docker 24.0.7 ...\n \u25aa Generating certificates and keys ...\n \u25aa Booting up control plane ...\n \u25aa Configuring RBAC rules ...\n\ud83d\udd17 Configuring bridge CNI (Container Networking Interface) ...\n\ud83d\udd0e Verifying Kubernetes components...\n \u25aa Using image gcr.io/k8s-minikube/storage-provisioner:v5\n\ud83c\udf1f Enabled addons: storage-provisioner, default-storageclass\n\ud83c\udfc4 Done! kubectl is now configured to use \"minikube\" cluster and \"default\" namespace by default\n\n~\n\u276f docker run --privileged --rm tonistiigi/binfmt\n{\n \"supported\": [\n \"linux/arm64\"\n ],\n \"emulators\": [\n \"python3.10\"\n ]\n}\n```"}], "_meta": {"tech": "kubernetes", "source": "github_issues", "url": "https://github.com/kubernetes/minikube/issues/17700"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nWrite-only attributes were unset, but did not trigger any warning or error in the `plan` or `apply` output.\n\n### Steps to Reproduce\n\n1. Add a reference to a write-only attribute via `self.<attribute_name>` in a provisioner block. \n2. terraform init\n3. terraform apply\n4. Observe that the write-only attribute is unset in the provisioner. \n\nI noticed it in a provider that I'm developing ([repo link](https://github.com/meridianleap/terraform-provider-camo/tree/jkbach/write-only)), you can check out the `jkbach/write-only` branch, `go install .`, update `.terraformrc` to:\n```hcl\nprovider_installation {\n dev_overrides {\n \"meridianleap/camo\" = \"<Your GOBIN path>\"\n }\n\n direct {}\n}\n```\n\nand then `terraform apply` the following config:\n```hcl\nterraform {\n required_providers {\n camo = {\n source = \"meridianleap/camo\"\n }\n }\n}\n\nresource \"camo_data\" \"test\" {\n input_wo = \"sensitive-foo\"\n\n provisioner \"local-exec\" {\n environment = {\n WRITE_ONLY_ENV = self.input_wo\n }\n command = \"echo \\\"WO: $WRITE_ONLY_ENV.\\\"\"\n }\n}\n```\n\nand observe that the output is simply: `WO: ` instead of `WO: sensitive-foo`.\n\n### Additional Context\n\nI'm pretty sure this is a Terraform issue and not an issue with my provider. Looking at the logs, it seems like the write-only attribute is being unset before the provisioner starts executing. If this is intentional, then this ticket is actually a feature request :)\n\nI assumed it was a bug because not being able to access write-only attributes isn't mentioned in the docs[^1], \n```"}, {"role": "assistant", "content": "I'm going to lock this issue because it has been closed for _30 days_ \u23f3. This helps our maintainers find and focus on the active issues.\nIf you have found a problem that seems similar to this, please open a new issue and complete the issue template so we can capture all the details necessary to investigate further."}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform/issues/37857"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\ncloud run not auto deploying?\n\nI have a strange problem. I setup continous delivery for cloud run when I commit to a specific dev branch of my github code.\nWhen I commit, I see it notices the change and builds the code but it does not automatically deploy it to the cloud run instance.\nI have to manually select edit and deploy new revision then select the image that was created.\nWhat can I do to automatically deploy?\n```"}, {"role": "assistant", "content": "I figured it out. Documentation here\nI think the problem was that cloud build continuous deployment setup automates the building when a change is detected in my github repo but it didn't actually deploy the image it built.\nI had to create a file called `cloudbuild.yaml` and save this file(updated for my cloud run instance)\n```\n` steps:\n # Build the container image\n - name: 'gcr.io/cloud-builders/docker'\n args: ['build', '-t', 'gcr.io/$PROJECT_ID/SERVICE-NAME:$COMMIT_SHA', '.']\n # Push the container image to Container Registry\n - name: 'gcr.io/cloud-builders/docker'\n args: ['push', 'gcr.io/$PROJECT_ID/SERVICE-NAME:$COMMIT_SHA']\n # Deploy container image to Cloud Run\n - name: 'gcr.io/google.com/cloudsdktool/cloud-sdk'\n entrypoint: gcloud\n args:\n - 'run'\n - 'deploy'\n - 'SERVICE-NAME'\n - '--image'\n - 'gcr.io/$PROJECT_ID/SERVICE-NAME:$COMMIT_SHA'\n - '--region'\n - 'REGION'\n images:\n - 'gcr.io/$PROJECT_ID/SERVICE-NAME:$COMMIT_SHA'\n`\n```"}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69145410/cloud-run-not-auto-deploying"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nCocoaPods could not find compatible versions for pod &quot;lottie-ios&quot;\n\ni can't install react-native-lottie throwing error compatatible version for lottie-react-native CocoaPods could not find compatible versions for pod \"lottie-ios\"\n```"}, {"role": "assistant", "content": "as per the error says we need to go for\n```\n`npm i lottie-ios@3.1.8 lottie-react-native@3.5.0\ncd ios\npod install\n`\n```\nIssue resolved!\nObviously install npm onto this MacOS box first."}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66085585/cocoapods-could-not-find-compatible-versions-for-pod-lottie-ios"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this influxdb incident and provide diagnosis and fix:\n\n```\n2025-08-01T13:56:56Z E! [agent] Error writing to outputs.influxdb_v2::test influx: Post \"http://10.0.0.2:8086/api/v2/write?bucket=test&org=Development\": context deadline exceeded (Client.Timeout exceeded while awaiting headers)\n\nWith connected server without influxdb running\n2025-08-01T14:01:43Z E! [outputs.influxdb_v2::test influx] Post \"http://localhost:8086/api/v2/write?bucket=test&org=Development\": dial tcp [::1]:8086: connectex: No connection could be made because the target machine actively refused it.\n2025-08-01T14:01:43Z E! [outputs.influxdb_v2::test influx] When writing to [http://localhost:8086/api/v2/write]: Post \"http://localhost:8086/api/v2/write?bucket=test&org=Development\": dial tcp [::1]:8086: connectex: No connection could be made because the target machine actively refused it.\n2025-08-01T14:01:43Z D! [outputs.influxdb_v2::test influx] Buffer fullness: 10 metrics\n2025-08-01T14:01:43Z E! [agent] Error writing to outputs.influxdb_v2::test influx: Post \"http://localhost:8086/api/v2/write?bucket=test&org=Development\": dial tcp [::1]:8086: connectex: No connection could be made because the target machine actively refused it.\n```\n\n### System info\n\n Telegraf 1.35.3 WinServer2022\n\n### Docker\n\n_No response_\n\n### Steps to reproduce\n\n1. Create a config that has a small output batch size\n2. Overflow the batchsize\n3. Direct output to an unreachable server/reachable server without influx running.\n4. \n...\n\n### Expected behavior\n\nOnly retry to flush the buffer on the flush i\n```"}, {"role": "assistant", "content": "@JeroenVanHoye please test the binary in PR #17566, available as soon as CI finished the tests, and let me know if this fixes the issue!"}], "_meta": {"tech": "influxdb", "source": "github_issues", "url": "https://github.com/influxdata/telegraf/issues/17415"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this redis incident and provide diagnosis and fix:\n\n```\nError while using Redis Expire command options\n\nI am trying to set expiry on a key if expiry is not already set by using NX option of Expire command.\nBut I keep getting error from redis-cli, and when I try from code NX option gets ignored.\nWhen I try to use Expire command from redis-cli I get following error\n`127.0.0.1:6379> expire ns1 500 NX `\n`(error) ERR wrong number of arguments for 'expire' command`\nRedis version - v=6.2.6\nAlso If I try to do it programatically, expire command is ignored. Code below -\n```\n`let res = await client.INCRBY('ns1', 5)\nconsole.log('incr val ' + res)\nres = await client.EXPIRE('ns1', 60, { 'NX': true }) // this should set expiry\nres = await client.EXPIRE('ns1', 180, { 'NX': true }) //this should ignore setting expiry\nres = await client.TTL('ns1')console.log('ttl expiry ' + res)`\n`\n```\nThe response I get for above is\n`incr val 5`\n` ttl expiry 180`\nAny help to resolve this will be great\nthanks\n```"}, {"role": "assistant", "content": "https://redis.io/docs/latest/commands/expire/\n\"Starting with Redis version 7.0.0: Added options: `NX`, `XX`, `GT` and `LT`\""}], "_meta": {"tech": "redis", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/71690304/error-while-using-redis-expire-command-options"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nXSS in examples\n\nI have found a potential Cross-Site Scripting (XSS) vulnerability in your codebase located at /examples/auth/index.js. In the following code, user input is directly rendered into the page without proper sanitization:\n\n```\napp.use(function(req, res, next){\n var err = req.session.error;\n var msg = req.session.success;\n if (err) res.locals.message = '<p>' + err + '</p>'; // Potential XSS\n if (msg) res.locals.message = '<p>' + msg + '</p>';\n next();\n});\n```\nRisks:\nThis exposes the application to XSS attacks, where attackers can inject malicious scripts.\nIt can lead to script injection and potentially allow attackers to steal user data, perform actions on behalf of the user, or hijack user sessions.\nSuggested Fix:\nUse libraries like DOMPurify to sanitize user input before rendering it to prevent XSS attacks.\nEncode or escape text before displaying it to avoid executing embedded scripts.\nConsider using safe HTML templating engines that automatically handle escaping, such as Handlebars or Pug.\nImplementing these measures will significantly enhance the security of the application and protect against XSS vulnerabilities.\n\nThank you for your attention to this matter.\n\nBest Regards, @ZeroXJacks\n```"}, {"role": "assistant", "content": "Thank you for your responses and clarification.\n\nTo ensure proper handling of potential security vulnerabilities, could you kindly guide me on how to responsibly report security issues directly to the Express.js security team? I would like to follow the correct process to ensure the issue is addressed securely and in accordance with the project's security policies.\n\nAs a reminder, I understand this particular issue exists in the example code and not in the core framework itself, but it may still pose a security risk for developers who use the example without applying proper security measures."}], "_meta": {"tech": "nodejs", "source": "github_issues", "url": "https://github.com/expressjs/express/issues/6292"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\n Warning Failed 31s kubelet Error: ImagePullBackOff\n Normal Pulling 19s (x2 over 46s) kubelet Pulling image \"nginx\"\n Warning Failed 4s (x2 over 31s) kubelet Failed to pull image \"nginx\": rpc error: code = Unknown desc = Error response from daemon: Get \"https://registry-1.docker.io/v2/\": net/http: request canceled while waiting for connection (Client.Timeout exceeded while awaiting headers)\n Warning Failed 4s (x2 over 31s) kubelet Error: ErrImagePull\n`\n```\nWhen I try to curl the URL found in the error message from inside the minikube container, it shows that authentication is needed:\n```\n`patres@arch:~$ minikube ssh \n\ndocker@minikube:~$ curl https://registry-1.docker.io/v2/\n{\"errors\":[{\"code\":\"UNAUTHORIZED\",\"message\":\"authentication required\",\"detail\":null}]}\n`\n```\nWhen I try to pull that very image from host using `docker pull nginx` command, the image gets pulled, no auth required.\nI also tried to create a kubernetes secret this way, then launching the pod using YAML with that secret, but it was to no avail.\n```\n`kubectl create secret docker-registry regcred --docker-server=https://registry-1.docker.io/v2/ --docker-username=myusername --docker-password=mypass --docker-email=my@email.com\n`\n```\nFinally, it seems like the issue might not be unique to DockerHub, since if I follow\nthe official minikubes documentation and launch the default `hello-minikube` deployment:\n```\n`kubectl create deployment hello-minikube --image=k8s.gcr.io/echoserver:1.4\n`\n```\nI get the same `ImagePullBa\n```"}, {"role": "assistant", "content": "The problem got resolved by one of these actions (not sure by which exactly):\n\nterminating my VPN connection\ndeleting the minikube container and image\nrebooting my computer\nstarting anew with `minikube start`"}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70323248/minikube-unable-to-pull-image-from-dockerhub-public-repo"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nI'm trying to add a snippet to an existing Ingress that is attached to an ingress-controller. However, when trying this, i get an error which is:\n`for: \"app-ingress.yml\": error when patching \"app-ingress.yml\": admission webhook \"validate.nginx.ingress.kubernetes.io\" denied the request: nginx.ingress.kubernetes.io/server-snippet annotation cannot be used. Snippet directives are disabled by the Ingress administrator `\nthe ingress already exists and I'm trying to patch it to add a header. The updated ingress yaml is as follows:\n`apiVersion: networking.k8s.io/v1\nkind: Ingress\nmetadata:\n name: app-web-dev\n namespace: application\n annotations:\n nginx.ingress.kubernetes.io/ssl-redirect: \"true\"\n nginx.ingress.kubernetes.io/use-regex: \"true\"\n nginx.ingress.kubernetes.io/server-snippet: |\n expires 1M;\n add_header Cache-Control \"public\";\n\nspec:\n ingressClassName: nginx\n tls:\n - hosts:\n - dev.address.nl\n secretName: app-wildcard\n rules:\n - host: dev.address.nl\n http:\n paths:\n - path: /?(.*)\n pathType: Prefix\n backend:\n service:\n name: appwebsvc\n port:\n number: 80\n`\nI'm trying to use helm to update my ingress controller to enable snippets, but i can't find the right commands to do this.\nAny ideas?\nI am trying something like this:\n`helm upgrade --namespace ingress-nginx --install --set controller.config.server-snippet=true,controller.service.annotations.nginx\\.ingress\\.kubernetes\\.io/allow-snippet-annotations=true --wait ingress-nginx ingress-nginx/ingress-nginx`\n```"}, {"role": "assistant", "content": "If your ingress controller was previously installed using helm chart then you can use helm upgrade.\nPlease note that you should do an upgrade if and only if you have access to the exact chart with the same values file which was used to install nginx ingress earlier. You cannot just use a new chart to try to upgrade an existing installation which will cause all the earlier settings to be lost.\nI am assuming your nginx ingress helm chart is\nhttps://github.com/kubernetes/ingress-nginx/blob/main/charts/ingress-nginx\nthe `allowSnippetAnnotations` is the setting which needs to be turned on.\nOption 1:\nset `allowSnippetAnnotations=true` in values file under the controller\nOption 2:\ntry to set setting the value \"`--set controller.allowSnippetAnnotations=true`\" in your helm upgrade command.\nPlease share more details on how your nginx ingress controller was installed if you need more help as my answer is on the assumptions I have mentioned above."}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/77274854/ingress-controller-does-not-allow-snippets"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nkubectl logs command doesn't show logs from all the pods when using label selector\n\n<!-- Please use this template while reporting a bug and provide as much info as possible. Not doing so may result in your bug not being addressed in a timely manner. Thanks!\n\nIf the matter is security related, please disclose it privately via https://kubernetes.io/security/\n-->\n\n**What happened**: I'm using kubectl logs command to get the logs of multiple pods of same application using labels. However, it doesn't give logs from all the pods. \n\n**What you expected to happen**: I should be able to use the -f/--follow option to get the logs from all the pods and use grep/awk with it. \n\n**How to reproduce it (as minimally and precisely as possible)**:\n<!-- Please make sure you are able to reproduce the bug using a supported version and version skew of Kubernetes. See https://kubernetes.io/docs/setup/release/version-skew-policy for which versions and are currently supported.\n--> Running multiple replicas of a deployment, try to get the logs using label selector. \n\n**Anything else we need to know?**: NA\n\n**Environment**:\n- Kubernetes client and server versions (use `kubectl version`): v1.29.0\n- Cloud provider or hardware configuration: GCP\n- OS (e.g: `cat /etc/os-release`): \n\n```\nNAME=\"Ubuntu\"\nVERSION=\"20.04.6 LTS (Focal Fossa)\"\nID=ubuntu\nID_LIKE=debian\nPRETTY_NAME=\"Ubuntu 20.04.6 LTS\"\nVERSION_ID=\"20.04\"\nHOME_URL=\"https://www.ubuntu.com/\"\nSUPPORT_URL=\"https://help.ubuntu.com/\"\nBUG_REPORT_URL=\"https:\n... (truncated)\n```"}, {"role": "assistant", "content": "The Kubernetes project currently lacks enough contributors to adequately respond to all issues.\n\nThis bot triages un-triaged issues according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Mark this issue as fresh with `/remove-lifecycle stale`\n- Close this issue with `/close`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/lifecycle stale\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/\n\n---\n\nThe Kubernetes project currently lacks enough active contributors to adequately respond to all issues.\n\nThis bot triages un-triaged issues according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Mark this issue as fresh with `/remove-lifecycle rotten`\n- Close this issue with `/close`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/lifecycle rotten\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/"}], "_meta": {"tech": "kubernetes", "source": "github_issues", "url": "https://github.com/kubernetes/kubectl/issues/1713"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this redis incident and provide diagnosis and fix:\n\n```\nUsing mongo and redis cache with both repositories in Spring Boot\n\nI want to use both Redis and Mongo with repository manner (I do not want to use spring cache annotations but repository methods).\nI annotate the main class with the following annotations.\n```\n`@EnableMongoRepositories(basePackageClass = PersistencyRepository.class)\n@EnableRedisRepositories(basePackageClass = CacheRepository.class)\n@SpringBootApplication\n`\n```\nRepos\n```\n`public interface PersistencyRepository extends CrudRepository {}\n\npublic interface CacheRepository extends MongoRepository {}\n`\n```\nNow, I am getting the following error.\n```\n`The bean \"cacheRepository\" defined in com.repository.CacheRepository defined in @EnableMongoRepositories declared on StoreApplication, could not be registered. A bean with that name has already been defined in com.repository.CacheRepository defined in @EnableRedisRepositories declared on StoreApplication and overriding is disabled. \n`\n```\nHow can I use repos of differenet databases (mongo, redis)?\n```"}, {"role": "assistant", "content": "You extended the wrong repository interface (MongoRepository) on CacheRepository try extending CrudRepository instead.\nAlso, your mongo and redis entities should be separated to different packages, usually I just went with com.my.company.entity.mongo and com.my.company.entity.redis for each.\nAfter that, you need to update those Configuration annotations. A better package design, instead of putting all annotations on Main is putting them on a separate package, then putting those annotations there. This has an added benefit of clearly splitting each configurations for what they actually do\nfor example:\n`package com.your.company.configuration;\n\nimport com.your.company.configuration.properties.ApplicationProperties;\nimport com.your.company.entity.mongo.BaseDocument;\nimport com.your.company.entity.postgres.BaseEntity;\nimport com.your.company.entity.redis.BaseHash;\nimport com.your.company.repository.mongo.BaseMongoRepository;\nimport com.your.company.repository.postgres.BaseJpaRepository;\nimport com.your.company.repository.redis.BaseRedisRepository;\nimport org.springframework.boot.context.properties.EnableConfigurationProperties;\nimport org.springframework.context.annotation.Bean;\nimport org.springframework.context.annotation.Configuration;\nimport org.springframework.data.jpa.repository.config.EnableJpaRepositories;\nimport org.springframework.data.mongodb.repository.config.EnableMongoRepositories;\nimport org.springframework.data.redis.repository.configuration.EnableRedisRepositories;\nimport org.springframework.security.crypto.bcrypt.BCryptPasswordEncoder;\nimport org.springframework.security.crypto.password.PasswordEncoder;\n\n@Configuration\n@EnableConfigurationProperties(ApplicationProperties.class)\n@EnableJpaRepositories(basePackageClasses = {BaseEntity.class, BaseJpaRepository.class})\n@EnableMongoRepositories(basePackageClasses = {BaseDocument.class,\n BaseMongoRepository.class}, repositoryFactoryBeanClass = EnhancedMongoRepositoryFactoryBean.class)\n@EnableRedisRepositories(basePackageClasses = {BaseHash.class, BaseRedisRepository.class})\npublic class BasicConfiguration {\n\n @Bean\n public PasswordEncoder passwordEncoder() {\n return new BCryptPasswordEncoder();\n }\n}\n`\nThe above is only an example, usually I would split them further into one class each within the same package with names that describes what they are actually configuring, for example: MongoConfiguration.java, JpaConfiguration.java, etc. Note if you decide to go with that design, you need the @Configuration annotation in each of the separate classes"}], "_meta": {"tech": "redis", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/71157673/using-mongo-and-redis-cache-with-both-repositories-in-spring-boot"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nanother problem that I'm getting is that file watching is not happening (I need to restart the server with every change). In some applications I don't get any errors, sometimes I get the following:\n`Watchpack Error (initial scan): Error: EACCES: permission denied, lstat '/mnt/c/DumpStack.log.tmp'\nWatchpack Error (initial scan): Error: EACCES: permission denied, lstat '/mnt/c/hiberfil.sys'\nWatchpack Error (initial scan): Error: EACCES: permission denied, lstat '/mnt/c/pagefile.sys'\nWatchpack Error (initial scan): Error: EACCES: permission denied, lstat '/mnt/c/swapfile.sys'\n`\n```\n\n`npm start` in an empty (freshly initialized) `create-react-app` takes ages to render something in the browser in WSL and when executed from GitBash - I can see stuff in 2-4 seconds\n\nit is possible that's it's purely a WSL problem, but it just hurts the most when using NPM/Yarn\n```"}, {"role": "assistant", "content": "Since you mention executing the same files (with proper performance) from within Git Bash, I'm going to make an assumption here.\nThis would be explained (and expected) if your files are stored on `/mnt/c` (a.k.a. `C:`, or `/C` under Git Bash) or any other Windows drive, as they would likely need to be to be accessed by Git Bash.\nWSL2 uses the 9P protocol to access Windows drives, and it is currently (See Footnote) known to be very slow when compared to:\n\nNative NTFS (obviously)\nThe ext4 filesystem on the virtual disk used by WSL2\nAnd even the performance of WSL1 with Windows drives\n\nI've seen a `git clone` of a large repo (the WSL2 Linux kernel Github) take 8 minutes on WSL2 on a Windows drive, but only seconds on the root filesystem.\nTwo possibilities:\n\nMove the project over to somewhere under the WSL root, such as `/home/username/src/`. You should see an immediate, drastic performance improvement.\n\nIf possible (and it is for most Node projects), convert your WSL to version 1 with `wsl --set-version 1`. I always recommend making a backup with `wsl --export` first.\n(Side-note: Unfortunately, WSL1 hasn't been updated in many years now. It's still an option, but as more issues in compatibility creep up, it's becoming more difficult to recommend this as a solution)\nAnd since you are making a backup anyway, you may as well just create a copy of the instance by `wsl --import`ing your backup as `--version 1` (as the last argument). WSL1 and WSL2 both have their uses, and you may find it helpful to keep both around.\nSee this answer for more details on the exact syntax..\n\nFootnote:\nThere may be some hope for improvement in this area based on recent developments. Patches for 9P have been released upstream which are reported to provide a significant performance boost. See this Github thread comment (and the parent thread) for more information."}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68972448/why-is-wsl-extremely-slow-when-compared-with-native-windows-npm-yarn-processing"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nHow to implement Fail2Ban inside a Docker container running Nginx\nI am trying to implement fail2ban inside my docker environment that uses my Nginx logs. \n fail2ban:\n image: 'crazymax/fail2ban:latest'\n - 'fail2ban-data:/data'\n - './fail2ban.env'\n fail2ban-data:\nRunning `docker logs laravel_fail2ban_1 --tail 100` after `docker-compose up -d` shows me:\nWARNING: SSMTP_HOST must be defined if you want fail2ban to send emails\nSetting Fail2ban configuration...\n2021-08-01 11:40:13,199 fail2ban.configreader [1]: INFO Loading configs for fail2ban under /etc/fail2ban\n2021-08-01 11:40:13,202 fail2ban.configparserinc[1]: INFO Loading files: ['/etc/fail2ban/fail2ban.conf']\n2021-08-01 11:40:13,203 fail2ban.configparserinc[1]: INFO Loading files: ['/etc/fail2ban/fail2ban.conf']\n2021-08-01 11:40:13,204 fail2ban [1]: INFO Using socket file /var/run/fail2ban/fail2ban.sock\n2021-08-01 11:40:13,204 fail2ban [1]: INFO Using pid file /var/run/fail2ban/fail2ban.pid, [INFO] logging to STDOUT\n2021-08-01 11:40:13,218 fail2ban.configreader [1]: INFO Loading configs for jail under /etc/fail2ban\n2021-08-01 11:40:13,219 fail2ban.configparserinc[1]: INFO Loading files: ['/etc/fail2ban/jail.conf']\n2021-08-01 11:40:13,255 fail2ban.configparserinc[1]: INFO Loading files: ['/etc/fail2ban/paths-debian.conf']\n2021-08-01 11:40:13,257 fail2ban.configparserinc[1]: INFO Loading files: ['/etc/fail2ban/paths-common.conf']\n2021-08-01 11:40:13,260 fail2ban.configparserinc[1]: INFO Loading files: ['/etc/fail2ban/paths-ove\n```"}, {"role": "assistant", "content": "If `/var/log/access.log` is a symlink to stdout, it's not going to be available in the other container: `/dev/stdout` points to the stdout of the current process, so when `fail2ban` attempts to read from it, it gets its own stdout, rather than the stdout of the nginx process.\nIf you want `fail2ban` to be able to read the logs from nginx, you will need to write them to an actual file. If you also want them showing up on the container stdout, you can run something like a `tail -f` in the background of the nginx container."}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68609694/how-to-implement-fail2ban-inside-a-docker-container-running-nginx"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nHow can I stop Fail2ban from banning my external IP when attempting to access my Plex server?\nI have a fairly simple setup using fail2ban with NGINX Proxy Manager. In this setup, I have Plex exposed to the outside and routed internally using my reverse proxy, and that works fine without fail2ban. The problem is when I try to use fail2ban, my external IP immediately gets banned when attempting to access my Plex server. If I check my proxy host access logs, I'm getting successive 401 errors that seem to match the regex filter in fail2ban's filter.d directory. Here is my regex filter:\nfailregex = ^.* (405|404|403|401|\\-) (405|404|403|401) - .* \\[Client \\] \\[Length .*\\] .* \\[Sent-to .*\\] \".*\" .*$\nIn my jail.d config, I have 'maxretry' set to 4, and the 'logpath' specifically includes all the nginx proxy manager's proxy host access and error logs. Here is that config:\n```\n`[npm-docker]\nenabled = true\nignoreip = 127.0.0.1/8 10.10.10.0/24 10.10.0.0/24\naction = cloudflare-apiv4\n %(action_mwl)s\nchain = INPUT\nlogpath = /log/npm/default-host_access.log\n /log/npm/proxy-host-*_access.log\n /log/npm/proxy-host-*_error.log\nmaxretry = 4\nbantime = -1\nfindtime = 86400\ndestemail = \nsender = fail2ban@notification\nsendername = fail2ban\n`\n```\nAnd as referenced in the first paragraph, If I look at the the plex proxy host access log, I can find four 401 errors when I attempted to access my plex server at the time it was banned from a mobile client with an outside IP:\n```\n`[09/Jun/2023:19:24:58 -0700]\n```"}, {"role": "assistant", "content": "Looking into the same problem - same setup - fail2ban, nginx proxy manager and cloudflare dns (not tunnels). #1 - you should add your public IP to the ignoreip section of your jail file. As for the filter, this is not the most elegant solution as I'm not a regex ninja, but this is what I landed on.\n```\n` failregex = ^.+\" (4\\d\\d|3\\d\\d) (\\d\\d\\d|\\d) .+$\n \n ^.+ 4\\d\\d \\d\\d\\d - .+ \\[Client \\] \\[Length .+\\] \".+\" .+$\n\n ignoreregex = ^\\s*(?:\\[\\]\\s+)?- 4\\d\\d \\d+ - [A-Z]+ \\w+ \\S+ \"\\/video\\/:\\/transcode\\/.+?(?=\")\" \\[Client ]\n \n ^\\s*(?:\\[\\]\\s+)?- 4\\d\\d \\d+ - [A-Z]+ \\w+ \\S+ \"\\/photo\\/:\\/transcode\\/.+?(?=\")\" \\[Client ]\n`\n```\nThe ignoreregex looks for a new log line with a 400 error, specifically then the /video:/transcode and /photo:/transcode callouts, and then finally the Client IP Address. I was getting random 400 errors when movie posters or actor photos were missing causing bans. I'm still unclear what the /media/subscriptions and /media/providers errors are referring to. Honestly I see them fail from IPs I don't recognize and get banned so I'm not sure yet if I want to ignore them. If you have any detail there I'd appreciate it."}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/76444622/how-can-i-stop-fail2ban-from-banning-my-external-ip-when-attempting-to-access-my"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nWhen error_log is set to stderr, nginx still logs \"signal process started\" to default error.log file\nconfigure arguments: --prefix=/etc/nginx --sbin-path=/usr/sbin/nginx --modules-path=/usr/lib64/nginx/modules --conf-path=/etc/nginx/nginx.conf --error-log-path=/var/log/nginx/error.log --http-log-path=/var/log/nginx/access.log --pid-path=/var/run/nginx.pid --lock-path=/var/run/nginx.lock --http-client-body-temp-path=/var/cache/nginx/client_temp --http-proxy-temp-path=/var/cache/nginx/proxy_temp --http-fastcgi-temp-path=/var/cache/nginx/fastcgi_temp --http-uwsgi-temp-path=/var/cache/nginx/uwsgi_temp --http-scgi-temp-path=/var/cache/nginx/scgi_temp --user=nginx --group=nginx --with-compat --with-file-aio --with-threads --with-http_addition_module --with-http_auth_request_module --with-http_dav_module --with-http_flv_module --with-http_gunzip_module --with-http_gzip_static_module --with-http_mp4_module --with-http_random_index_module --with-http_realip_module --with-http_secure_link_module --with-http_slice_module --with-http_ssl_module --with-http_stub_status_module --with-http_sub_module --with-http_v2_module --with-http_v3_module --with-mail --with-mail_ssl_module --with-stream --with-stream_realip_module --with-stream_ssl_module --with-stream_ssl_preread_module --with-cc-opt='-O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1\n```"}, {"role": "assistant", "content": "Even with the workaround of having `-e stderr` in the command line for ExecStart, ExecReload and ExecStop, the following is still written to error.log during a dnf upgrade of nginx and nginx-module-njs:\n\n```\n[notice] 245174#245174: js vm init njs: 000055D946A33380\n[notice] 245174#245174: js vm init njs: 000055D946A69A00\n\n```\n\nMight be similar or related to https://github.com/nginx/pkg-oss/issues/24."}], "_meta": {"tech": "nginx", "source": "github_issues", "url": "https://github.com/nginx/nginx/issues/474"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nI'm trying to connect to the database, seems like the set-up is correct, but for some reason, it says that it is not available.\n`app.module.ts`\n```\n`import { Module } from \"@nestjs/common\"\nimport { MongooseModule } from \"@nestjs/mongoose\";\nimport { ConfigModule } from \"../config\";\nimport { CreatorModule } from \"./creator.module\";\n\n@Module({\n imports: [\n MongooseModule.forRoot('mongodb://localhost:27017/snaptoon', {\n useCreateIndex: true,\n useUnifiedTopology: true,\n useNewUrlParser: true,\n }),\n CreatorModule,\n ],\n controllers: [],\n providers: []\n})\n\nexport class AppModule {}\n`\n```\nThe error is: `ERROR [MongooseModule] Unable to connect to the database. Retrying (9)...`\nI'm using `'@nestjs/mongoose': '9.0.2'`\n```"}, {"role": "assistant", "content": "I solved by updating manually mongoose version to 6.2.2\n```\n` WARN @nestjs/mongoose@9.0.2 requires a peer of mongoose@^6.0.2 but none is installed. You must install peer dependencies yourself.\n`\n```\nI realize due to this error on npm install\njust use:\n```\n` npm install mongoose@6.2.2 --save\n`\n```"}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70730514/unable-to-connect-to-the-database-retrying"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nTerraform fails to create a 64-bit Azure App Service (Web app)\nBut when I use `use_32_bit_worker_process = false` to get the script provision a 64-bit web app, it fails and I get the following error message:\n```\n`2021-06-03T18:06:55.6392592Z [31m\u2502[0m [0m[1m[31mError: [0m[0m[1mError creating App Service \"gfdemogatewayapp\" (Resource Group \"MASKED\"): web.AppsClient#CreateOrUpdate: Failure sending request: StatusCode=0 -- Original Error: autorest/azure: Service returned an error. Status= [0m\n2021-06-03T18:06:55.6411094Z [31m\u2502[0m [0m\n2021-06-03T18:06:55.6426506Z [31m\u2502[0m [0m[0m with azurerm_app_service.gfgatewayapp,\n2021-06-03T18:06:55.6427703Z [31m\u2502[0m [0m on main.tf line 274, in resource \"azurerm_app_service\" \"gfgatewayapp\":\n2021-06-03T18:06:55.6428766Z [31m\u2502[0m [0m 274: resource \"azurerm_app_service\" \"gfgatewayapp\" [4m{[0m[0m\n2021-06-03T18:06:55.6429584Z [31m\u2502[0m [0m\n2021-06-03T18:06:55.6430461Z [31m\u2575[0m[0m\n2021-06-03T18:06:55.6534148Z ##[error]Error: The process '/opt/hostedtoolcache/terraform/0.15.4/x64/terraform' failed with exit code 1\n2021-06-03T18:06:55.6548186Z ##[section]Finishing: Terraform approve and apply\n`\n```\nIs there something that I am missing or terraform has an issue in provisioning the 64-bit web app resource on Azure?\nUPDATE: The full source code\nThe tier is Standard and the SKU size is \"F1\".\n```\n`resource \"azurerm_app_service_plan\" \"gfwebappserviceplan\" {\n name = var.gatewayserviceplanname\n location = \"${azurerm_resource_group.gf.location}\"\n resource_group_\n```"}, {"role": "assistant", "content": "You are getting this error because you are using a `F1` tier `app service plan`. `Free` or `Shared` tiers do not have a 64 bit option.\nTerraform AzureRM Registry"}], "_meta": {"tech": "terraform", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67836550/terraform-fails-to-create-a-64-bit-azure-app-service-web-app"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\n(EACCES: permission denied, mkdir &#39;/usr/app/node_modules/.cache) How can I create a docker-compose file to make node_modules a non-root folder?\nThe container is logging this error message:\n```\n`test_1 | Failed to compile.\ntest_1 | \ntest_1 | EACCES: permission denied, mkdir '/usr/app/node_modules/.cache\n`\n```\nAs you can notice, I tried to set the `node_modules` folder owner to the node user (the default user for `node:alpine`), but it is not working; exploring the container, you can see that the `node_modules` folder is still owned by `root`:\n```\n`drwxrwxr-x 5 node node 4096 Apr 14 07:04 .\ndrwxr-xr-x 1 root root 4096 Apr 14 07:08 ..\n-rw-rw-r-- 1 node node 310 Apr 14 06:56 .gitignore\n-rw-rw-r-- 1 node node 192 Apr 14 07:30 Dockerfile\n-rw-rw-r-- 1 node node 3369 Apr 14 06:56 README.md\ndrwxrwxr-x 1061 root root 36864 Apr 14 07:12 node_modules\n-rw-rw-r-- 1 node node 692936 Apr 14 06:56 package-lock.json\n-rw-rw-r-- 1 node node 808 Apr 14 06:56 package.json\ndrwxrwxr-x 2 node node 4096 Apr 14 06:56 public\ndrwxrwxr-x 2 node node 4096 Apr 14 06:56 src\n`\n```\nI also tried to create the folder `RUN mkdir -p /usr/app` and use `USER node` but that end up in an issue where npm wasn't able to create the `node_modules` folder.\nIs there any workaround where either `.eslintcache` is disabled or `node_modules` is owned by the `node` user?\nUpdate\nApparently, this is occurring because I'm using Ubuntu and docker mounts volumes as root on Linux systems.\n```"}, {"role": "assistant", "content": "Adding this line just after `RUN npm install` in your Dockerfile would solve the issue:\n```\n`RUN mkdir -p node_modules/.cache && chmod -R 777 node_modules/.cache\n`\n```\nFinal Dockerfile\n```\n`FROM node:alpine\n\nWORKDIR /usr/app\n\nCOPY package.json .\nRUN npm install\n\nRUN mkdir node_modules/.cache && chmod -R 777 node_modules/.cache\n\nCOPY . .\n\nCMD [\"npm\", \"run\", \"start\"]\n`\n```\nThen you don't need to copy the `node_modules` folder from your local dir to the container. You can safely bookmark it."}], "_meta": {"tech": "docker", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67087735/eacces-permission-denied-mkdir-usr-app-node-modules-cache-how-can-i-creat"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\nGetting Error: Unknown authenticationOk message typeMessage { name: &#39;authenticationOk&#39;, length: 23 }\n\nI have installed Postgres 13 in windows 10.\nConfigured all the right credentials in the environment file of the project.\nThe project uses the below dependencies and it was created in ubuntu.\n```\n`\"pg\": \"^7.4.3\",\n\"pg-hstore\": \"^2.3.2\",\n\"sequelize\": \"4.38.0\",\n\"sequelize-cli\": \"^6.2.0\"\n`\n```\nI'm trying to set it up in windows.\nAnd getting the below error in windows 10.\n```\n`Error: Unknown authenticationOk message typeMessage { name: 'authenticationOk', length: 23 }\n`\n```\nWhen I hit\n`npx sequelize db:migrate`\nin the terminal for migrating the tables in the database.\n```"}, {"role": "assistant", "content": "I was able to fix this by upgrading `pg` from `\"^7.4.3\"` to `\"^8.7.1\"`."}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67445513/getting-error-unknown-authenticationok-message-typemessage-name-authenticat"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\n[Bug]: DNSEndpoint recordType is incorrect for dual-stack services\n\n### Version\n\nedge\n\n### What Kubernetes platforms are you running on?\n\nAKS Azure\n\n### Steps to reproduce\n\nWhen using a dual-stack LoadBalancer Service, the NGINX Ingress Controller generates an invalid DNSEndpoint.\n\nInstead of creating separate DNS records for IPv4 (A) and IPv6 (AAAA), a single A record is created with both IPv4 and IPv6 addresses as targets.\n\nActual behavior:\n```\napiVersion: externaldns.nginx.org/v1\nkind: DNSEndpoint\nmetadata:\n name: podinfo.example.com\n namespace: podinfo\nspec:\n endpoints:\n - dnsName: podinfo.example.com\n recordType: A\n targets:\n - 127.0.0.1\n - ::1\n```\n\nExpected behavior:\n```\napiVersion: externaldns.nginx.org/v1\nkind: DNSEndpoint\nmetadata:\n name: podinfo.example.com\n namespace: podinfo\nspec:\n endpoints:\n - dnsName: podinfo.example.com\n recordType: A\n targets:\n - 127.0.0.1\n - dnsName: podinfo.example.com\n recordType: AAAA\n targets:\n - ::1\n```\n```"}, {"role": "assistant", "content": "Hey @bj0rn,\n\nThank you for the report. I managed to reproduce the issue, you're correct, it's a bug. We'll add it to planning.\n\n## The issue\n\nIn the [`getValidTargets`](https://github.com/nginx/kubernetes-ingress/blob/main/internal/externaldns/sync.go#L103) function the incoming slice of `ExternalEndpoints` entries are iterated over, their IP / Hostnames parsed, and the single `target` string slice gets populated, and the type of the last entry wins.\n\nThere's a test to make sure that's actually what happens: https://github.com/nginx/kubernetes-ingress/blob/main/internal/externaldns/sync_test.go#L64-L76\n\nBoth the function and the test are incorrect though, the desired functionality is that multiple types of targets returned grouped by their types (`A`, `AAAA`, `CNAME`)"}], "_meta": {"tech": "nginx", "source": "github_issues", "url": "https://github.com/nginx/kubernetes-ingress/issues/8708"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\ncannot import name &#39;WKBWriter&#39; from &#39;shapely.geos&#39; when import google cloud ai platform\n\nWhen I run this code on google colab.\n`from google.cloud import aiplatform`\nThe following error occurred\n`ImportError: cannot import name 'WKBWriter' from 'shapely.geos' (/usr/local/lib/python3.8/dist-packages/shapely/geos.py)`\nDoes anyone know how to solve this problem?\nI was working fine on 2022/12/16, but today it is not working.\n```"}, {"role": "assistant", "content": "The bug is tracked in: https://github.com/googleapis/python-aiplatform/issues/1852\nThe workaround is to pin `shapely \n```\n`pip install -U google-cloud-aiplatform \"shapely<2\"\n`\n```"}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/74831594/cannot-import-name-wkbwriter-from-shapely-geos-when-import-google-cloud-ai-p"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nTerraform: Failed to query available provider packages (Azapi)\n\nI try to use the Azure/Azapi Provider within my Terraform project but after I add the provider and run `terraform init`, I get the following error:\n```\n`Error: Failed to query available provider packages\nCould not retrieve the list of available versions for provider hashicorp/azapi: provider registry registry.terraform.io does not have a provider named registry.terraform.io/hashicorp/azapi \n`\n```\nThis is how my providers.tf looks like:\n```\n`terraform {\n required_providers {\n azurerm = {\n source = \"hashicorp/azurerm\"\n version = \"=3.16.0\"\n }\n azapi = {\n source = \"azure/azapi\"\n version = \"=0.4.0\"\n }\n\n }\n\n required_version = \"=1.2.6\"\n}\n\nprovider \"azurerm\" {\n features {}\n}\n\nprovider \"azapi\" {\n}\n`\n```\nWhen I run `terraform providers`, I can see that the provider has a wrong registry URL within my module:\n```\n`\u251c\u2500\u2500 module.az-aca-env\n\u2502 \u2514\u2500\u2500 provider[registry.terraform.io/hashicorp/azapi]\n`\n```\nI would expect something like registry.terraform.io/azure/azapi.\nAny ideas?\n```"}, {"role": "assistant", "content": "Okay, I found a workaround. I have to add a `providers.tf` inside my module directory (/modules/az-aca-env) with the following content:\n```\n`terraform {\n required_providers {\n azapi = {\n source = \"Azure/azapi\"\n version = \"=0.4.0\"\n }\n }\n}\n`\n```\nAfter adding it, the `terraform init` works \u2705."}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/73293980/terraform-failed-to-query-available-provider-packages-azapi"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nI'm trying to set the `limit-req-status-code` for my nginx ingress, but I'm failing to do so. According to the docs, this setting belongs in a ConfigMap (as opposed to other rate limiting settings that are annotations). I created a configmap, but the setting doesn't get respected. How do I know? I've used fortio to run into the rate limit and it's still returning 503.\n```"}, {"role": "assistant", "content": "Ok so I found a solution in another question: I can pass the setting as a configuration snippet in an annotation:\n```\n`apiVersion: networking.k8s.io/v1\nkind: Ingress\nmetadata:\n name: {{ include \"fullname\" . }}-ingress\n labels:\n app.kubernetes.io/name: {{ include \"name\" . }}\n app.kubernetes.io/instance: {{ .Release.Name }}\n app.kubernetes.io/version: \"{{ .Release.Revision }}\"\n app.kubernetes.io/managed-by: {{ .Release.Service }}\n helm.sh/chart: {{ .Chart.Name }}-{{ .Chart.Version | replace \"+\" \"_\" }}\n annotations:\n nginx.ingress.kubernetes.io/force-ssl-redirect: \"true\"\n nginx.ingress.kubernetes.io/limit-rpm: \"{{ .Values.ingress.requestsPerMinute }}\"\n nginx.ingress.kubernetes.io/limit-rps: \"{{ .Values.ingress.requestsPerSecond }}\"\n nginx.ingress.kubernetes.io/configuration-snippet: |\n limit_req_status 429; The configmap and the configured controller.config.name are not necessary."}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/76966845/nginx-ingress-with-helm-configure-rate-limiting-response-code"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\n # To avoid the error `zone` and `high_availability.0.standby_availability_zone`\n # should only be either exchanged with each other or unchanged\" when no `zone` is provided.\n # https://registry.terraform.io/providers/hashicorp/azurerm/latest/docs/resources/postgresql_flexible_server\n zone,\n high_availability.0.standby_availability_zone\n ]\n }\n}\n\nresource \"azurerm_postgresql_flexible_server_active_directory_administrator\" \"ad_admin\" {\n for_each = local.active_directory_administrators\n\n server_name = azurerm_postgresql_flexible_server.server.name\n resource_group_name = azurerm_postgresql_flexible_server.server.resource_group_name\n tenant_id = var.tenant_id\n object_id = each.value.object_id\n principal_name = each.value.principal_name\n principal_type = each.value.principal_type\n}\n\nresource \"azurerm_management_lock\" \"pgsql\" {\n count = var.create_management_lock ? 1 : 0\n\n name = \"lock-${local.server_name}\"\n lock_level = \"CanNotDelete\"\n scope = azurerm_postgresql_flexible_server.server.id\n notes = \"'CanNotDelete' lock applied to '${local.server_name}'.\"\n}\n```\n\n```terraform\nresource \"azurerm_resource_group\" \"primary\" {\n name = \"rg-${local.resource_suffix}\"\n location = var.azure_location\n\n tags = local.tags\n}\n\nresource \"azurerm_management_lock\" \"primary_resource_group\" {\n count = var.create_resource_group_lock_for_primary ? 1 : 0\n\n name = \"lock-${azurerm_resource_group.primary.name}\"\n lock_level = \"CanNotDelete\"\n scope = azurerm_resource_group.primary.id\n notes = \"'CanNotDelete' lock a\n```"}, {"role": "assistant", "content": "I'm going to lock this issue because it has been closed for _30 days_ \u23f3. This helps our maintainers find and focus on the active issues.\nIf you have found a problem that seems similar to this, please open a new issue and complete the issue template so we can capture all the details necessary to investigate further."}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform/issues/37779"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this redis incident and provide diagnosis and fix:\n\n```\nConnection pool garbage collection of idle connections\n\n**Version**: What redis-py and what redis version is the issue happening on?\nredis-py 5.2.0 with redis 7.2.4\n\n**Platform**: What platform / version?\nPython 3.10.12 on Ubuntu 22.04\n\n**Description**:\n\nHey everyone,\n\nI have an application that uses a Redis connection created from a connection from a connection pool. The pool works as expected, but there is a point during the lifetime of my application where a connection is not used for some time (i.e., it stays in the pool as an available connection). There is some configuration that I am not finding to discard unused connections after some time? Or do I have to manually close those connections? \n\nBest regards,\nJorge\n```"}, {"role": "assistant", "content": "Since the question has been answered, I\u2019ll close the issue for now. Feel free to reopen it if you need further assistance."}], "_meta": {"tech": "redis", "source": "github_issues", "url": "https://github.com/redis/redis-py/issues/3430"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nHusky prepare script failing firebase function deployment\n\nI have installed `husky` in my npm project as a `prepare` script like below\n```\n`{\n \"name\": \"functions\",\n \"scripts\": {\n \"build\": \"tsc\",\n \"start\": \"npm run serve\",\n \"deploy\": \"firebase deploy --only functions\",\n \"prepare\": \"husky install functions/.husky\"\n }\n \"dependencies\": {\n \"firebase-admin\": \"^11.4.1\",\n \"firebase-functions\": \"^4.1.1\",\n },\n \"devDependencies\": {\n \"husky\": \"^8.0.2\",\n \"typescript\": \"^4.9.4\"\n }\n}\n`\n```\n`husky` is declared as `devDependencies` as this npm module is only required while local development and has no need in runtime app.\nSo when I run `npm run deploy`, I get the below error\n```\n`i functions: updating Node.js 16 function funName(us-central1)...\nBuild failed:\n\n> prepare\n> husky install functions/.husky\n\nsh: 1: husky: not found\nnpm ERR! code 127\nnpm ERR! path /workspace\nnpm ERR! command failed\nnpm ERR! command sh -c -- husky install functions/.husky\n`\n```\nThis error clearly states that `husky` is not installed.\nOne possible solution is to create a `prepare.js` script which checks if the script is running while in local development or in the firebase server(to prepare the project) and then conditionally run the `husky` npm module command\n```"}, {"role": "assistant", "content": "I just ran into this exact same issue but with `tsc`. I'm not sure why, but the `prepare` script is also run in the cloud function (not just locally) while deploying. However, considering you likely have the `node_modules` directory in the `functions.ignore` list in the firebase.json, the node_modules directory doesn't get uploaded as part of the deployment and so the `husky` package isn't visible to the script when it gets run in the cloud function environment.\nYou likely don't need the husky script to be run in the function environment either way, so you can add a condition to check for an environment variable that is usually set in the function environment (I am using the `GOOGLE_FUNCTION_TARGET` environment variable in my case), and only run the command if that environment is not set. You also need to wrap this in a bash script instead of adding it inline in the package.json because of how the prepare script is run.\nFor example, here's the content of my `scripts/prepare.sh` file.\n`#!/bin/bash\nset -o verbose\n\n# Only run if the GOOGLE_FUNCTION_TARGET is not set\nif [[ -z \"$GOOGLE_FUNCTION_TARGET\" ]]; then\n npm run build\nfi\n\n`\nThen I use it in my package.json prepare script:\n`// ...\n\"prepare\": \"./scripts/prepare.sh\",\n// ...\n`\nThere's potentially a better solution to this, but this is how I got it to work for me. Hope this helps!"}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/74944491/husky-prepare-script-failing-firebase-function-deployment"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nAzure DevOps pipeline template - how to concatenate a parameter\n\nAll afternoon I have been trying to get my head around concatenating a parameter in an ADO template. The parameter is a source path and in the template a next folder level needs to be added. I would like to achieve this with a \"simple\" concatenation.\nThe simplified template takes the parameter and uses it to form the inputPath for a PowerShell script, like this:\n```\n`parameters:\n sourcePath: ''\n\nsteps: \n- task: PowerShell@2\n inputs:\n filePath: 'PSRepo/Scripts/MyPsScript.ps1'\n arguments: '-inputPath ''$(sourcePath)/NextFolder''\n`\n```\nI have tried various ways to achieve this concatenation:\n\n'$(sourcePath)/NextFolder'\n\nsee above\n\n'$(variables.sourcePath)/NextFolder'\n\nI know sourcePath is not a variable, but tried based on the fact that using a parameter in a task condition it apparently only works when referencing through variables\n\n'${{ parameters.sourcePath }}/NextFolder'\n\nAnd some other variations, all to no avail.\nI also tried to introduce a variables section in the template, but that is not possible.\nI have searched the internet for examples/documentation, but no direct answers and other issues seemed to hint to some solution, but were not working.\nI will surely be very pleased if someone could help me out.\nThanx in advance.\n```"}, {"role": "assistant", "content": "Thanx, Yujun. In meantime did get it working. Apparently there must have been some typo that did block the script from executing right as the se solution looks like one of the options mentioned above.\n```\n`parameters:\n sourcePath: ''\n\nsteps: \n- task: PowerShell@2\n inputs:\n filePath: 'PSRepo/Scripts/MyPsScript.ps1'\n arguments: '-inputPath ''$(sourcePath)/NextFolder''\n`\n```"}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66694677/azure-devops-pipeline-template-how-to-concatenate-a-parameter"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nHere's the error\n`docker-fastapi | [2021-04-10 01:02:36 +0000] [9] [WARNING] Invalid HTTP request received. proxy-app | 2021/04/10 01:02:36 [error] 22#22: *15 peer closed connection in SSL handshake while SSL handshaking to upstream, client: 192.168.249.11, server: xxxx, request: \"GET /api/ HTTP/1.1\", upstream: \"https://192.168.160.2:8080/api/\", host: \"xxx\"\n error_page 500 502 503 504 /50x.html;\n error_page 500 502 503 504 /50x.html;\n```"}, {"role": "assistant", "content": "Currently, your proxy passes the request to your API at https://192.168.160.2:8080/api/. However, the HTTPS certificate relies on the domain name. When you use an IP address, there will be an error about SSL connection between Nginx and upstream as you can see in the log :\n```\n`closed connection in SSL handshake while SSL handshaking to upstream\n`\n```\nYou can run your API in HTTP. To pass the request to your API from the nginx proxy, change your configuration in the server 443 block from :\n```\n` proxy_pass https://docker_fastapi;\n`\n```\nto :\n```\n` proxy_pass http://docker_fastapi;\n`\n```"}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67029960/https-with-nginx-fastapi-docker"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nImportError: cannot import name 'LogData' from 'opentelemetry.sdk._logs' in v1.8.2\n\n- **Package Name**: azure-monitor-opentelemetry\n- **Package Version**: 1.8.2\n- **Operating System**: Ubuntu\n- **Python Version**: 3.11\n\n**Describe the bug**\nAfter upgrading our Python app to azure-monitor-opentelemetry version 1.8.2, it no longer starts. The behavior looks similar to what\u2019s described in #41996. As a temporary workaround, we downgraded the package to 1.6.13, following the suggestion in that thread. However, that\u2019s not a sustainable long-term fix, so I\u2019m opening this issue to help get the problem addressed in the latest release.\n\nStack trace:\n\n> ImportError: cannot import name 'LogData' from 'opentelemetry.sdk._logs' (/usr/local/lib/python3.11/site-packages/opentelemetry/sdk/_logs/__init__.py)\nProcess SpawnProcess-2:\nTraceback (most recent call last):\n File \"/usr/local/lib/python3.11/multiprocessing/process.py\", line 314, in _bootstrap\n self.run()\n File \"/usr/local/lib/python3.11/multiprocessing/process.py\", line 108, in run\n self._target(*self._args, **self._kwargs)\n File \"/usr/local/lib/python3.11/site-packages/uvicorn/_subprocess.py\", line 78, in subprocess_started\n target(sockets=sockets)\n File \"/usr/local/lib/python3.11/site-packages/uvicorn/server.py\", line 62, in run\n return asyncio.run(self.serve(sockets=sockets))\n ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^\n File \"/usr/local/lib/python3.11/asyncio/runners.py\", line 190, in run\n return runner.run(main)\n ^^^^^^^^^^^^^^^^\n Fi\n```"}, {"role": "assistant", "content": "Same issue here.\nWe did not update azure-monitor-opentelemetry sdk, it already was 1.8.2.\nBut we updated its dependencies:\n - Updating opentelemetry-api (1.38.0 -> 1.39.0)\n - Updating opentelemetry-semantic-conventions (0.59b0 -> 0.60b0)\n - Updating opentelemetry-instrumentation (0.59b0 -> 0.60b0)\n - Updating opentelemetry-util-http (0.59b0 -> 0.60b0)\n - Updating opentelemetry-instrumentation-asgi (0.59b0 -> 0.60b0)\n - Updating opentelemetry-instrumentation-dbapi (0.59b0 -> 0.60b0)\n - Updating opentelemetry-instrumentation-wsgi (0.59b0 -> 0.60b0)\n - Updating opentelemetry-instrumentation-django (0.59b0 -> 0.60b0)\n - Updating opentelemetry-instrumentation-fastapi (0.59b0 -> 0.60b0)\n - Updating opentelemetry-instrumentation-flask (0.59b0 -> 0.60b0)\n - Updating opentelemetry-instrumentation-psycopg2 (0.59b0 -> 0.60b0)\n - Updating opentelemetry-instrumentation-requests (0.59b0 -> 0.60b0)\n - Updating opentelemetry-instrumentation-urllib (0.59b0 -> 0.60b0)\n - Updating opentelemetry-instrumentation-urllib3 (0.59b0 -> 0.60b0)\n\nI temporarely fixed by forcing opentelemetry-api v1.38.0\n\n---\n\nThis broke my team's builds as well. The problem is actually in the Azure code here, not OpenTelemtry SDK. It's improper to import private (`_` prefix) resources from packages/modules you do not directly own.\n\n---\n\n> [@pietervdheijden](https://github.com/pietervdheijden) Thank you for bringing this up. We will release a new version of `azure-monitor-opentelemetry` tomorrow that will use the OTEL version which is stable while we continue to get breaking changes from opentelemetry. Will keep you posted once release is done and ready to be used.\n\nHello @rads-1996 ,\nDo you have any news about the release of azure-monitor-opentelemetry correcting the issue ?"}], "_meta": {"tech": "azure", "source": "github_issues", "url": "https://github.com/Azure/azure-sdk-for-python/issues/44237"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nHow to solve JsonWebTokenError &quot;invalid signature&quot; after assigning some infos to the generated token?\n\nHave a problem when trying to verify the token (it was working fine before i added some data to it before generating it) .. but now it does not seem to be working !\nThis is how i generate the token when user send a POST request (login)\n```\n`require('dotenv')\nconst jwt = require('jsonwebtoken');\nconst bcrypt = require('bcryptjs')\nconst Role = require('../models/Role');\nconst Section = require('../models/Section');\nconst User = require('../models/User');\n\n// Login !\nrouter.post('/', async (req, res) => {\n\n let sections_fetched = [];\n\n // Validate data \n \n // Check username\n const user = await User.findOne({username: req.body.username });\n if(!user) return res.status(400).send('Wrong user login credentials !');\n\n // Check password\n const is_pass_valid = await bcrypt.compare(req.body.password , user.password);\n if (!is_pass_valid) return res.status(400).send('Wrong user login credentials !');\n\n // Get role Object:\n const _role = await Role.findOne({_id:user.role , is_deleted:false});\n if (!_role) res.json(\"Failed fetching role !\");\n\n // loop through sections \n for (let index = 0; index this is my JWT verification middleare :\n```\n`require('dotenv')\nconst jwt = require('jsonwebtoken');\n\nmodule.exports = function (req, res, next) {\n\n const token = req.header('auth-token');\n\n if (!token) return res.status(401).send('Access Denied !');\n console.log(process.env.JWT_TOKEN_SEC\n```"}, {"role": "assistant", "content": "what is 'secret in the below line? seems you are adding a secret key twice, replace the hardcoded word 'secret' with token from env\n```\n`const token = jwt.sign({username:user.username, role:{name:_role.name, sections:sections_fetched}}, 'secret', {expiresIn : '24h'}, process.env.JWT_TOKEN_SECRET);\n`\n```"}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/65882838/how-to-solve-jsonwebtokenerror-invalid-signature-after-assigning-some-infos-to"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\nThe above errors out with\n`AttributeError: 'FieldInfo' object has no attribute 'UUID'\n`\n```\nI also tried\n`id: uuid.UUID = Column(psql.UUID(as_uuid=True), default=uuid.uuid4)\nTypeError: Boolean value of this clause is not defined\n`\nAlso\n`uuid: uuid.UUID = Column(psql.UUID(as_uuid=True), default=uuid.uuid4)\nAttributeError: Neither 'Column' object nor 'Comparator' object has an attribute 'UUID'\n`\nand\n`uuid: uuid.UUID = Field(default_factory=uuid.uuid4, index=True, nullable=False)\n AttributeError: 'FieldInfo' object has no attribute 'UUID'\n`\nYou get the idea. The errors are not helping me, I just need the right syntax.\nIn this case, I'm not actually looking to use UUID as a primary key. And as you can tell from the imports, I'm using postgreSQL. The database is based on a postgres:12 docker image.\n```"}, {"role": "assistant", "content": "The interpreter might be using `UUID` of your actual field `uuid` instead of the imported package. So, you can change the code as follows.\n`import uuid as uuid_pkg\n\nfrom sqlalchemy import Field\nfrom sqlmodel import Field\n\nclass UUIDModelBase(ModelBase):\n \"\"\"\n Base class for UUID-based models.\n \"\"\"\n uuid: uuid_pkg.UUID = Field(\n default_factory=uuid_pkg.uuid4,\n primary_key=True,\n index=True,\n nullable=False,\n )\n`\nReference: https://github.com/tiangolo/sqlmodel/issues/140"}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70172127/how-to-generate-a-uuid-field-with-fastapi-sqlalchemy-and-sqlmodel"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\n[BUG] Failure to debug Python Functions using VSCode + WSL2 + Ubuntu 22.04\nProject consistently fails with: **ConnectionRefusedError: [Errno 111]**\n\n### Investigative information\nI have tried everything I can find on the internet including #2808;\nPython works on this VM;\nI have deleted the project and started again and restarted WSl2\n\nIf I run: _func host start / func start_ the function works with: p://localhost:7071/api/http_trigger1?name=\"test\"\n\nIf I try to make a C# function works as expected.\n\nI modified launch.json to include: \"command\": \"host start --verbose\",\nAttached is the Output:\n\n* Executing task: .venv/bin/python -m pip install -r requirements.txt \n\nRequirement already satisfied: azure-functions in ./.venv/lib/python3.10/site-packages (from -r requirements.txt (line 5)) (1.18.0)\n * Terminal will be reused by tasks, press any key to close it. \n\n * Executing task: . .venv/bin/activate && func host start --verbose \n\nFound Python version 3.10.12 (python3).\n\n %%%%%%\n %%%%%%\n @ %%%%%% @\n @@ %%%%%% @@\n @@@ %%%%%%%%%%% @@@\n @@ %%%%%%%%%% @@\n @@ %%%% @@\n @@ %%% @@\n @@ %% @@\n %%\n %\n\nAzure Functions Core Tools\nCore Tools Version: 4.0.5455 Commit hash: N/A (64-bit)\nFunction Runtime Version: 4.27.5.21554\n\n[2024-02-23T18:20:57.501Z] Starting metrics publisher for container : wsl. Publishing endpoint is https://:31002/api/metrics\n[2024-02-23T18:20:57.557Z] Initializing LinuxContainerActivityPublisher\n[2024-02-23T18:20:57.557Z] Starting LinuxContainerActivityPublisher\nMS_FUNCTIO\n```"}, {"role": "assistant", "content": "Hi @qup9, is the issue only happening when trying to debug? Running the function with `func host start` works correctly?\n\nCan you share all the steps for repro-ing? I'm able to debug and run using WSL without any errors. Here's the documentation references I used to set it up:\n\t- [Developing Azure Functions Locally](https://learn.microsoft.com/en-us/azure/azure-functions/functions-run-local?tabs=linux%2Cisolated-process%2Cnode-v4%2Cpython-v2%2Chttp-trigger%2Ccontainer-apps&pivots=programming-language-python)\n\t- [Steps to install Azure Functions locally using WSL/Ubuntu](https://github.com/Azure/azure-functions-core-tools/issues/941)"}], "_meta": {"tech": "azure", "source": "github_issues", "url": "https://github.com/Azure/azure-functions-python-worker/issues/1436"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nCannot find name &#39;AbortSignal&#39; during npm run build\n\n```\n`node_modules/axios/index.d.ts:93:12 - error TS2304: Cannot find name 'AbortSignal'.\n\n93 signal?: AbortSignal;\n ~~~~~~~~~~~\n\nFound 1 error.\n`\n```\nWhen trying `npm run build` comand for node typescript project, i am getting above error, something related to axio package. before axio usage, npm run build working fine.\n```"}, {"role": "assistant", "content": "You need to add DOM to the lib array in your `tsconfig.json`:\n```\n`\"lib\": [\n \"es2018\",\n \"DOM\"\n ],\n`\n```"}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70079698/cannot-find-name-abortsignal-during-npm-run-build"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nand eventually the pipeline fails as `Only one project can be specified`.\n```"}, {"role": "assistant", "content": "I had the same problem. After a lot of trials and errors I came to the conclusion that the workingdirectory parameter is just ignored as explained here.\nAlso I noticed globbing (**/*) does not work if you use quotes. Also publishWebProjects has to be set to false otherwise it will start searching for other projects from the default working folder.\nSo this worked for me:\n```\n`- task: DotNetCoreCLI@2\ninputs:\ncommand: 'publish'\npublishWebProjects: false\nconfiguration: $(buildConfiguration)\nprojects: |\n $(System.DefaultWorkingDirectory)/pathToProjectA/projectA.csproj\n $(System.DefaultWorkingDirectory)/pathToProjectB/*.csproj\n`\n```"}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68896612/working-directory-parameter-of-dotnetcorecl-publish-step"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\n```func new``` not creating a valid template with Python\n\nOn https://learn.microsoft.com/en-us/azure/azure-functions/create-first-function-cli-python?tabs=linux%2Cbash%2Cazure-cli%2Cbrowser#create-a-local-function it is explained that a new function can be created with the command ```func new --name HttpExample --template \"HTTP trigger\" --authlevel \"anonymous\"```. However, this executing this command generates invalid code. When trying to run ```func start``` afterwards, an exception is raised:\n```\nWorker failed to index functions\nResult: Failure\nException: AttributeError: anonymous\n```\n\nIt appears that the function decorator is not generated correctly: It should be ```@app.route(route=\"HttpExample\", auth_level=func.AuthLevel.ANONYMOUS)``` instead of ```@app.route(route=\"HttpExample\", auth_level=func.AuthLevel.Anonymous)```.\n```"}, {"role": "assistant", "content": "Hi @gavin-aguiar, my PR https://github.com/Azure/azure-functions-core-tools/pull/4382 has been approved and merged. The problem is that it is in the azure-functions-core-tools library, so this issue didn't get automatically closed. \n\nThis issue can be closed now.\n\nThank you for reporting it Lukas! Your issue was very helpful to find and fix. The fix should be included in the next release, but I'm not sure when that will be."}], "_meta": {"tech": "azure", "source": "github_issues", "url": "https://github.com/Azure/azure-functions-python-worker/issues/1525"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nAzure CLI install intermittently failing not working on red hat enterprise Linux 7.9\n\n### Preconditions\n\n- [X] No need to upgrade Python SDK or the Python SDK is ready.\n\n### Related command\n\nunable to install az cli using the following instructions: https://learn.microsoft.com/en-us/cli/azure/install-azure-cli-linux?pivots=dnf .The instructions are not wrong but when I do them in cloud-init, they only work half the time, and the rest of the time I get an empty reply from server error.\n\n### Resource Provider\n\nN/A\n\n### Description of Feature or Work Requested\n\nN/A\n\n### Minimum API Version Required\n\nN/A\n\n### Swagger PR link / SDK link\n\nN/A\n\n### Request Example\n\nN/A\n\n### Target Date\n\n2024-01-05\n\n### PM Contact\n\nvachauhan\n\n### Engineer Contact\n\nvachopra\n\n### Additional context\n\n_No response_\n```"}, {"role": "assistant", "content": "Hi, we're sending this friendly reminder because we haven't heard back from you in a while. We need more information about this issue to help address it. Please be sure to give us your input within the next **7 days**. If we don't hear back from you within **14 days** of this comment the issue will be automatically closed. Thank you!\n<!-- Policy app identification https://img.shields.io/static/v1?label=PullRequestIssueManagement. -->"}], "_meta": {"tech": "azure", "source": "github_issues", "url": "https://github.com/Azure/azure-cli/issues/28107"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\nNestjs: How to use mongoose to start a session for transaction?\n\nThe mongoose documentation to use a transaction is straightforward but when it is followed in nestjs, it returns an error:\n```\n`Connection 0 was disconnected when calling `startSession`\nMongooseError: Connection 0 was disconnected when calling `startSession`\n at NativeConnection.startSession\n`\n```\nMy code:\n```\n`const transactionSession = await mongoose.startSession();\n transactionSession.startTransaction();\n\n try\n {\n const newSignupBody: CreateUserDto = {password: hashedPassword, email, username};\n \n const user: User = await this.userService.create(newSignupBody);\n\n //save the profile.\n const profile: Profile = await this.profileService.create(user['Id'], signupDto);\n\n const result:AuthResponseDto = this.getAuthUserResponse(user, profile);\n\n transactionSession.commitTransaction();\n return result;\n }\n catch(err)\n {\n transactionSession.abortTransaction();\n }\n finally\n {\n transactionSession.endSession();\n }\n`\n```\n```"}, {"role": "assistant", "content": "I found the solution after studying @nestjs/mongoose. The mongoose here has no connection in it. This is the reason of error being returned.\nThe solution:\n`import {InjectConnection} from '@nestjs/mongoose';\nimport * as mongoose from 'mongoose';\n`\nIn the constructor of the service class, we need add connection parameter that can be used by the service.\n`export class AuthService {\nconstructor(\n // other dependencies...\n @InjectConnection() private readonly connection: mongoose.Connection){}\n`\nInstead of\n`const transactionSession = await mongoose.startSession();\ntransactionSession.startTransaction();\n`\nWe will now use:\n`const transactionSession = await this.connection.startSession();\ntransactionSession.startTransaction();\n`\nThis way, the issue of disconnection after startSession() can be resolved."}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67879357/nestjs-how-to-use-mongoose-to-start-a-session-for-transaction"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nThis however gives me an error that \"HELLO_WORLD: command not found\".\nI have tried adding a \"HELLO_WORLD\" variable to the pipeline and enabled the \"Let users override this value when running this pipeline\"-setting. This results in the `HELLO_WORLD` variable no longer being unknown, but instead its stuck on its initial value and not set when i trigger a run with the REST api\nHow do you pass variables to a pipeline using the REST api? It is important that the variable value is set only for a specific run/build\nI found another API to run a build, but it seems like you cannot use Personal Access Token auth with it, like you can with the pipeline api - only OAuth2 - https://learn.microsoft.com/en-us/rest/api/azure/devops/build/builds/queue?view=azure-devops-rest-6.0\n```"}, {"role": "assistant", "content": "You can do it with both the Runs API and Build Queue API, both work with Personal Access Tokens. For which one is the better/preferred, see this question: Difference between Azure Devops Builds - Queue vs run pipeline REST APIs, but in short the Runs API will be the more future proof option\nOption 1: Runs API\n```\n`POST https://dev.azure.com/{{organization}}/{{project}}/_apis/pipelines/{{PipelineId}}/runs?api-version=6.0-preview.1\n`\n```\nYour body will be of type `application/json` (HTTP header `Content-Type` is set to `application/json`) and similar to the below, just replace `resources.repositories.self.refName` with the appropriate value\n`{\n \"resources\": {\n \"repositories\": {\n \"self\": {\n \"refName\": \"refs/heads/main\"\n }\n }\n },\n \"variables\": {\n \"HELLO_WORLD\": {\n \"isSecret\": false,\n \"value\": \"HelloWorldValue\"\n }\n }\n}\n`\nOption 2: Build API\n```\n`POST https://dev.azure.com/{{organization}}/{{project}}/_apis/build/builds?api-version=6.0\n`\n```\nYour body will be of type `application/json` (HTTP header `Content-Type` is set to `application/json`), something similar to below, just replace `definition.id` and `sourcebranch` with appropriate values. Please also note the \"stringified\" content of the parameter section (it should be a string representation of a json map)\n`{\n \"parameters\": \"{\\\"HELLO_WORLD\\\":\\\"HelloWorldValue\\\"}\",\n \"definition\": {\n \"id\": 1\n },\n \"sourceBranch\": \"refs/heads/main\"\n}\n`"}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66185420/azure-devops-rest-api-run-pipeline-with-variables"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nArgocd application resource stuck at deletion\n\nI've started experimenting with Argocd as part of my cluster setup and set it up to watch a test repo containing some yaml files for a small application I wanted to use for the experiment. While getting to know the system a bit, I broke the repo connection and instead of fixing it I decided that I had what I wanted, and decided to do a clean install with the intention of configuring it towards my actual project.\nI pressed the button in the web UI for deleting the application, which got stuck. After which I read that adding `spec.syncPolicy.allowEmpty: true ` and removing the `metadata.finalizers` declaration from the application yaml file. This did not allow me to remove the application resource.\nI then ran an uninstall command with the official manifests/install.yaml as an argument, which cleaned up most resources installed, but left the application resource and the namespace. Command: `kubectl delete -n argocd -f https://raw.githubusercontent.com/argoproj/argo-cd/stable/manifests/install.yaml`\nHave tried to use the kubectl delete application NAME `--force` flag and the `--cascade=orphans` flag on the application resource as well as on the argocd namespace itself. Now I have both of them stuck at terminating without getting any further.\nNow I'm proper stuck as I can't reinstall the argocd in any way I know due to the resources and namespace being marked for deletion, and I'm at my wits end as to what else I can try in order to g\n... (truncated)\n```"}, {"role": "assistant", "content": "If your problem is that the namespace cannot be deleted, the following two solutions may help you\uff1a\n\nCheck what resources are stuck in the deletion process, delete these resources, and then delete ns\nEdit the namespace of argocd, check if there is a finalizer field in the spec, delete that field and the content of the field\n\nHopefully it helped you."}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/71164538/argocd-application-resource-stuck-at-deletion"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nGKE vs Cloud run\n\nI have a python Flask APIs deployed on cloud run. Autoscaling, CPU, concurrency everything is configurable in cloud run.\nNow the problem is with the actual load testing with around 40k concurrent users hitting APIs continuously.\nDoes cloud run handle these huge volumes or should we port our app to GKE?\nWhat are the factors decide Cloud run vs GKE?\n```"}, {"role": "assistant", "content": "Cloud Run is designed to handle exactly what you're talking about. It's very performant and scalable. You can set things like concurrency per container/service as well which can be handy where payloads might be larger.\nWhere you would use GKE is when you need to customise your platform, perform man in the middle or environment complexity, or to handle potentially long running compute, etc. You might find this in large enterprise or highly regulated environments. Kubernetes is almost like a private cloud though, it's very complex, has its own way of working, and requires ongoing maintenance.\nThis is obviously opinionated but if you can't think of a reason why you need Kubernetes/GKE specifically, Cloud Run wins for an API.\nTo provide more detail though; see Cloud Run Limits and Quotas.\nThe particularly interesting limit is the 1000 container instances but note that it can be increased at request."}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/71612593/gke-vs-cloud-run"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this redis incident and provide diagnosis and fix:\n\n```\nlog4shell exploit for Redis server\n\nWe are running redis server on EC2 instance.\ni can see in many publications that Redis Server is vulnerable to the log4shell exploit, but can't see any documentation or any official about that.\nWhat should I do in order to protect my redis server instance to be in-vulnerable for this exploit?\n```"}, {"role": "assistant", "content": "Redis Server does not use Java and is therefore not impacted by this vulnerability.\nSee more here: https://redis.com/security/notice-apache-log4j2-cve-2021-44228/"}], "_meta": {"tech": "redis", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70322115/log4shell-exploit-for-redis-server"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this redis incident and provide diagnosis and fix:\n\n```\nA deadlock is encountered when invoking the 'subscribe' function.\n\n**Version**: \nredis-py 4.5.5 used in a multi-threads program\n\n**Platform**: \nPython 3.9.7 on Linux 5.10 aarch64\n\n**Description**: \nAt times, invoking the 'subscribe' function may result in a hang, and based on the stack analysis, it appears that a deadlock might be occurring.\n\n```\n...\nThread 0x0000ffffaca0f150 (most recent call first):\n File \"/root/miniconda3/lib/python3.9/site-packages/redis/connection.py\", line 1497 in release # try lock self._lock again\n File \"/root/miniconda3/lib/python3.9/site-packages/redis/client.py\", line 1426 in reset\n File \"/root/miniconda3/lib/python3.9/site-packages/redis/client.py\", line 1418 in __del__\n File \"/root/miniconda3/lib/python3.9/site-packages/redis/connection.py\", line 949 in __init__\n File \"/root/miniconda3/lib/python3.9/site-packages/redis/connection.py\", line 1492 in make_connection\n File \"/root/miniconda3/lib/python3.9/site-packages/redis/connection.py\", line 1452 in get_connection # with self._lock\n File \"/root/miniconda3/lib/python3.9/site-packages/redis/client.py\", line 1469 in execute_command\n File \"/root/miniconda3/lib/python3.9/site-packages/redis/client.py\", line 1634 in subscribe\n...\n```\n\nClient is created with:\n```python\nhost=\"localhost\",\nport=self._port,\npassword=\"*****\",\nsingle_connection_client=True, # might be helpful \nsocket_timeout=30,\nsocket_connect_timeout=10,\nssl=self._is_tls,\nssl_ca_certs=f\"xxxxxx/tls/ca.crt\"\n```\n\nMy program:\n```python\n...\npubsub\n... (truncated)\n```"}, {"role": "assistant", "content": "@lan17 i'm running in the same problem with celery and redis as a result backend.\nDid you find any solution?\n\n---\n\n> [@lan17](https://github.com/lan17) i'm running in the same problem with celery and redis as a result backend. Did you find any solution?\n\nI just ended up building https://github.com/lan17/celery-redis-poll and use polling instead of subscribe.\n\nIn my case it was due to a single connection that is issuing subscribe also being used for other operations. Poll is sync calls to redis, so they don't run into multi threaded issues.\n\n---\n\n> > [@lan17](https://github.com/lan17) i'm running in the same problem with celery and redis as a result backend. Did you find any solution?\n> \n> I just ended up building https://github.com/lan17/celery-redis-poll and use polling instead of subscribe.\n> \n> In my case it was due to a single connection that is issuing subscribe also being used for other operations. Poll is sync calls to redis, so they don't run into multi threaded issues.\n\nYou saved my life! your solution is working beautifully"}], "_meta": {"tech": "redis", "source": "github_issues", "url": "https://github.com/redis/redis-py/issues/2883"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nERR! 426 Upgrade Required, when I interact with the npm registry\n\nWhen I try to publish a new package to npm or try to logout, I get the following error message:\n```\n`npm ERR! code E426\nnpm ERR! 426 Upgrade Required\n`\n```\n```"}, {"role": "assistant", "content": "Beginning October 4, 2021, all connections to npm websites and the npm\nregistry\u2014including for package installation\u2014must use TLS 1.2 or\nhigher.\n\nSource\nWhat I did:\n\nupgrade Node (0) to its current recommended version: 14.18.0 LTS\nupgrade npm with `npm install -g npm@latest`\n\nSolution: I had to manually set the registry to use https instead of http as well:\n\n`npm config set registry https://registry.npmjs.org/`\n\n(0) When using nvm, that's what you need to do:\n```\n`nvm install 14.18.0\nnvm use 14.18.0\nnvm alias default 14.18.0\n`\n```"}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69448082/err-426-upgrade-required-when-i-interact-with-the-npm-registry"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nkubectl version --error-on-version-mismatch\n\n### What would you like to be added?\n\nadd an flag for ``kubectl version`` which fails if the client version exceeds the supported minor version skew of +/-1\n\n``--warnings-as-errors`` isn't working as this only treats warnings as errors when received from the server. the ``kubectl version`` warning is a client side warning.\n\non the other side ``--match-server-version`` is too strict.\n\nor add ``kubectl check-support`` or something similar\n\n### Why is this needed?\n\navoid running unsupported kubectl versions\n```"}, {"role": "assistant", "content": "@mpuckett159: \n\tThis request has been marked as suitable for new contributors.\n\n### Guidelines\nPlease ensure that the issue body includes answers to the following questions:\n- Why are we solving this issue?\n- To address this issue, are there any code changes? If there are code changes, what needs to be done in the code and what places can the assignee treat as reference points?\n- Does this issue have zero to low barrier of entry?\n- How can the assignee reach out to you for help?\n\nFor more details on the requirements of such an issue, please see [here](https://git.k8s.io/community/contributors/guide/help-wanted.md#good-first-issue) and ensure that they are met.\n\nIf this request no longer meets these requirements, the label can be removed\nby commenting with the `/remove-good-first-issue` command.\n\n<details>\n\nIn response to [this](https://github.com/kubernetes/kubectl/issues/1648):\n\n>/triage accepted\n>/good-first-issue\n>It seems like there were a few plugins to address this in the past that have gone missing.\n\nInstructions for interacting with me using PR comments are available [here](https://git.k8s.io/community/contributors/guide/pull-requests.md). If you have questions or suggestions related to my behavior, please file an issue against the [kubernetes-sigs/prow](https://github.com/kubernetes-sigs/prow/issues/new?title=Prow%20issue:) repository.\n</details>"}], "_meta": {"tech": "kubernetes", "source": "github_issues", "url": "https://github.com/kubernetes/kubectl/issues/1648"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nThe error i get is `Artifact dropcli was not found for build 150.`\n.Net Core pipeline script:\n```\n`- task: VSBuild@1\n inputs:\n solution: '$(solution)'\n msbuildArgs: '/p:DeployOnBuild=true /p:WebPublishMethod=Package /p:PackageAsSingleFile=true /p:SkipInvalidConfigurations=true /p:DesktopBuildPackageLocation=\"$(Build.ArtifactStagingDirectory)\\WebApp.zip\" /p:DeployIisAppPath=\"Default Web Site\"'\n platform: '$(buildPlatform)'\n configuration: '$(buildConfiguration)'\n \n- task: PublishPipelineArtifact@1\n inputs:\n targetPath: '$(Pipeline.Workspace)'\n artifact: 'dropcli'\n publishLocation: 'pipeline'\n\n- task: VSTest@2\n inputs:\n platform: '$(buildPlatform)'\n configuration: '$(buildConfiguration)'\n`\n```\nPython pipeline script:\n```\n`- task: DownloadPipelineArtifact@2\n inputs:\n buildType: 'current'\n artifactName: 'dropcli'\n targetPath: '$(Pipeline.Workspace)'\n\n- task: PythonScript@0\n inputs:\n scriptSource: 'filePath'\n scriptPath: 'src/python/newsetup.py'\n arguments: 'bdist_msi $(Pipeline.Workspace)'\n`\n```\nAlso if i specify the build number somewhere won't it be an issue when a new pipeline is created? Or is that an limitation?\n```"}, {"role": "assistant", "content": "In your `DownloadPipelineArtifact@2` task, the value of `buildType` is `current`. This means that you are downloading the artifact in the current run. You should set `buildType` to `specific`. Here is an example to download the latest artifact from a specific pipeline:\n```\n`- task: DownloadPipelineArtifact@2\n inputs:\n buildType: 'specific'\n project: '{project id}'\n definition: '{pipeline id}'\n buildVersionToDownload: 'latest'\n artifactName: 'dropcli'\n targetPath: '$(Pipeline.Workspace)'\n`\n```\nYou can click \"Settings\" at the top of the task, it will help you to complete your task more easily.\n\nClick Download Pipeline Artifacts task for detailed information about arguments of this task.\n\nIf i specify the build number somewhere won't it be an issue when a new pipeline is created? Or is that an limitation?\n\nYou don't need to specify the build number, and what you need to specify is the pipeline definition id. You can either download the latest artifact of a pipeline or the artifact of a specific build of a pipeline."}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66966418/download-pipeline-artifact-from-another-pipeline-azure"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\nHow to lookup an array of objects and still retain the object properties?\n\nHere is the code in mongodb playground.\nI have a query that looks like below:\n```\n` db.posts.aggregate({\n $lookup: {\n from: \"users\",\n let: {comments: \"$comments\"},\n pipeline: [\n {$match: {$expr: {$in: [\"$_id\", \"$$comments.userId\"]} }},\n {\"$addFields\":{\"text\": \"$$comments.text\"}}\n ],\n as: \"comments\"\n }\n })\n`\n```\nThe problem with this query is that the `text` value I get is is an array containing the texts from all `comments`. If I try to filter by `userId`, I get another problem. If a user has commented more than once the `text` value will be an array containing all of their `comments`.\nHow can I get the looked up user and their comment as in one object?\nEDIT\nI expect a result that looks like below:\n```\n`[\n {\n \"_id\": ObjectId(\"5a934e000102030405000000\"),\n \"id\": \"1\",\n \"comments\": [\n {\n \"_id\": \"u1\",\n \"name\": \"James\",\n \"username\": \"jamo\",\n \"text\": \"Hi there, who are you?\"\n },\n {\n \"_id\": \"u1\",\n \"name\": \"James\",\n \"username\": \"jamo\",\n \"text\": \"Hi! Are you still there?\"\n }\n ],\n }\n]\n`\n```\n```"}, {"role": "assistant", "content": "`$unwind` deconstruct `comments` array\n`$lookup` join users collection,\n`$unwind` get object of `user`\n`$group` by `_id` and reconstruct `comments` with required fields\n\n```\n`db.posts.aggregate([\n { $unwind: \"$comments\" },\n {\n $lookup: {\n from: \"users\",\n localField: \"comments.userId\",\n foreignField: \"_id\",\n as: \"comments.user\"\n }\n },\n { $unwind: \"$comments.user\" },\n {\n $group: {\n _id: \"$_id\",\n id: { $first: \"$id\" },\n comments: {\n $push: {\n _id: \"$comments._id\",\n text: \"$comments.text\",\n username: \"$comments.user.username\",\n name: \"$comments.user.name\"\n }\n }\n }\n }\n])\n`\n```\nPlayground\n\nSecond option, without `$unwind`,\n\n`$lookup` with `users` collection\n`$map` to iterate loop of `comments` array\n`$filter` to iterate look of `users` array and find matching user info\n`$arrayElemAt` return first object from filtered user from $filter\n`$mergeObjects` will merge comment object and user info\n\n```\n`db.posts.aggregate([\n {\n $lookup: {\n from: \"users\",\n localField: \"comments.userId\",\n foreignField: \"_id\",\n as: \"users\"\n }\n },\n {\n $project: {\n comments: {\n $map: {\n input: \"$comments\",\n as: \"c\",\n in: {\n $mergeObjects: [\n \"$$c\",\n {\n $arrayElemAt: [\n {\n $filter: {\n input: \"$users\",\n cond: { $eq: [\"$$c.userId\", \"$$this._id\"] }\n }\n },\n 0\n ]\n }\n ]\n }\n }\n }\n }\n }\n])\n`\n```\nPlayground\n\nI have not tested performance of both queries, Try and use suitable query"}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/65679305/how-to-lookup-an-array-of-objects-and-still-retain-the-object-properties"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nTurbopack version: `911504000`\nNext.js version: `0.0.0`\n\nError message:\n```\nTurbopack Error: Next.js package not found\n```\n```"}, {"role": "assistant", "content": "Most of the time its corrupted node modules\nHave you tried deleting `.next` and `node_modules` and running npm (or yarn or pnpm) install again"}], "_meta": {"tech": "nodejs", "source": "github_discussions", "url": "https://github.com/vercel/next.js/discussions/89506"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\n error_log /var/log/nginx/error.log;\n error_log /root/mysite/log/nginx.error.log info;\n error_log /root/mysite/log/nginx.ssl.error.log info; # Updated file name\n error_page 500 502 503 504 /500.html;\n # Remove it or you'll run into redirection errors:\n```"}, {"role": "assistant", "content": "First thing first, in your /etc/nginx/sites-enabled/mysite.com\nFirst step\nchange\n```\n`upstream puma {\n server unix:///root/mysite/tmp/sockets/mysite.sock;\n}\n`\n```\nto\n```\n`upstream puma {\n server 0.0.0.0:9838; # port number in which your puma server starts\n}\n`\n```\nAfter changing your /etc/nginx/sites-enabled/mysite.com It should look like the following.\n```\n`upstream puma {\n server 0.0.0.0:9838;\n}\n\nserver {\n server_name mysite.com www.mysite.com;\n client_max_body_size 200m;\n gzip on;\n gzip_comp_level 4;\n gzip_min_length 1000;\n gzip_proxied expired no-cache no-store private auth;\n gzip_types text/plain application/javascript application/json application/x-javascript text/xml text/css application/xml text/javascript;\n\n root /root/mysite/public;\n\n location / {\n try_files $uri/index.html $uri @app;\n }\n\n location ~* ^/assets {\n root /root/mysite/public;\n expires 1y;\n add_header Cache-Control public;\n add_header Last-Modified \"\";\n add_header ETag \"\";\n break;\n }\n\n error_page 500 502 503 504 /500.html;\n\n location @app {\n proxy_pass http://puma;\n\n proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;\n proxy_set_header X-Forwarded-Proto $scheme;\n proxy_set_header X-Forwarded-Proto https;\n proxy_set_header Host $http_host;\n proxy_redirect off;\n }\n\n location ~ /.well-known {\n allow all;\n }\n\n listen 443 ssl; # managed by Certbot\n ssl_certificate /etc/letsencrypt/live/mysite.com/fullchain.pem; # managed by Certbot\n ssl_certificate_key /etc/letsencrypt/live/mysite.com/privkey.pem; # managed by Certbot\n include /etc/letsencrypt/options-ssl-nginx.conf; # managed by Certbot\n ssl_dhparam /etc/letsencrypt/ssl-dhparams.pem; # managed by Certbot\n}\n\nserver {\n if ($host = mysite.com) {\n return 301 https://$host$request_uri;\n } # managed by Certbot\n\n if ($host = www.mysite.com) {\n return 301 https://$host$request_uri;\n } # managed by Certbot\n\n server_name mysite.com www.mysite.com;\n listen 80;\n return 404; # managed by Certbot\n}\n`\n```\nSecond step\nThen run `gem install foreman` to install foreman library. To know more about foreman click here.\nThird step\nCreate `Procfile` in your project root directory and paste the below content\n```\n`web: RAILS_ENV=production bundle exec puma -e production -p 9838 -d -S ~/puma -C config/puma.rb\n`\n```\nFinal step\nRun `foreman start` to start the puma server and there you go, you will be able to see your application running."}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66951971/how-to-get-puma-and-nginx-to-run-in-rails-production"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nI used google translate in the page and then after clicking on the link in Next Steps, I was redirected to the error page like this:\n![image](https://github.com/user-attachments/assets/135664f4-65fb-4a08-b2e8-75eebf2011a0)\n\n### Is there any context that might help us understand?\n\nThe error msg in browser console:\n```\nNotFoundError: Failed to execute 'insertBefore' on 'Node': The node before which the new node is to be inserted is not a child of this node.\n at oI (1fe503da-8c7958a59066e455.js:1:86225)\n at o1 (1fe503da-8c7958a59066e455.js:1:95781)\n at o0 (1fe503da-8c7958a59066e455.js:1:92825)\n at oZ (1fe503da-8c7958a59066e455.js:1:90281)\n at o0 (1fe503da-8c7958a59066e455.js:1:92817)\n at oZ (1fe503da-8c7958a59066e455.js:1:90281)\n at o0 (1fe503da-8c7958a59066e455.js:1:90403)\n at oZ (1fe503da-8c7958a59066e455.js:1:90281)\n at o0 (1fe503da-8c7958a59066e455.js:1:92817)\n at oZ (1fe503da-8c7958a59066e455.js:1:90281)\n at o0 (1fe503da-8c7958a59066e455.js:1:90403)\n at oZ (1fe503da-8c7958a59066e455.js:1:90281)\n at o0 (1fe503da-8c7958a59066e455.js:1:92817)\n at oZ (1fe503da-8c7958a59066e455.js:1:90281)\n at o0 (1fe503da-8c7958a59066e455.js:1:92817)\n at oZ (1fe503da-8c7958a59066e455.js:1:90281)\n at o0 (1fe503da-8c7958a59066e455.js:1:92817)\n at oZ (1fe503da-8c7958a59066e455.js:1:90281)\n at o0 (1fe503da-8c7958a59066e455.js:1:90403)\n at oZ (1fe503da-8c7958a59066e455.js:1:90281)\n at o0 (1fe503da-8c7958a59066e455.js:1:92817)\n at oZ (1fe503da-8c7958a59066e455.js:1:90281)\n at o0 (1fe503da-8c7958a5906\n```"}, {"role": "assistant", "content": "@RainbowXXX Can you be more specific with your steps so we can try to replicate the issue (e.g., what language from and to did you translate)?\n\n---\n\nhttps://issues.chromium.org/issues/41407169\n\nA ticket was created Aug 9, 2018 and google have yet to resolve the issue haha\n\n---\n\nHere's a good breakdown about this issue: https://martijnhols.nl/blog/everything-about-google-translate-crashing-react\n\nI fixed it in the Next.js site a few months ago, there might be some floating fragment I forgot somewhere. \n\nI'll go ahead and close this issue, because AFAIK, the Next.js site is safe from this right now."}], "_meta": {"tech": "nodejs", "source": "github_issues", "url": "https://github.com/vercel/next.js/issues/70742"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\npsql: error: connection to server on socket &quot;/tmp/.s.PGSQL.5432&quot; failed: No such file or directory\n\nNot really sure what caused this but most likely exiting the terminal while my rails server which was connected to PostgreSQL database was closed (not a good practice I know but lesson learned!)\nI've already tried the following:\n\nRebooting my machine (using MBA M1 2020)\nRestarting PostgreSQL using homebrew `brew services restart postgresql`\nRe-installing PostgreSQL using Homebrew\nUpdating PostgreSQL using Homebrew\nI also tried following this link but when I run `cd Library/Application\\ Support/Postgres` terminal tells me Postgres folder doesn't exist, so I'm kind of lost already. Although I have a feeling that deleting postmaster.pid would really fix my issue. Any help would be appreciated!\n```"}, {"role": "assistant", "content": "Below was the workaround if you prefer to stay in v13.3, if you are on 14.2 you can simply change the port postgresql is listening to. Read their docs about it here.\nNote that this solution works for the setup that I have (take a look at the original post for my setup details ie. OS & how what I'd use to install Postgres)\n\nopen your postgresql.conf file in the following directory and use\nany text editor you want. below uses vscode/vim.\n\nvscode\n```\n`sudo code . /usr/local/var/postgres/postgresql.conf\n`\n```\nvim\n```\n`sudo vi /usr/local/var/postgres/postgresql.conf\n`\n```\n\nchange port to 5432 and restart your machine.\n\nv13.3 solution\nit appears that the upgrade really messed up my postgres since per Nagev's answer it's listening to port 5433 instead of 5432. I downgraded to v13.3 to fix this issue.\n```\n`brew uninstall postgresql\nbrew install postgresql@13\nbrew services start postgresql@13\nbrew link postgresql@13 --force\n`\n```"}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69754628/psql-error-connection-to-server-on-socket-tmp-s-pgsql-5432-failed-no-such"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nyq - issue adding yaml into yaml\n\nHi I would like to update a yaml like string into a yaml\ni do have the following yaml file `argocd.yaml`\n```\n`---\napiVersion: argoproj.io/v1alpha1\nkind: Application\nmetadata:\n namespace: mynamespace\n name:my-app\nspec:\n project: xxx\n destination:\n server: xxx\n namespace: xxx\n source:\n repoURL: xxx\n targetRevision: dev\n path: yyy\n helm:\n values: |-\n image:\n tag: \"mytag\"\n repository: \"myrepo-image\"\n registry: \"myregistry\"\n`\n```\nand ultimatively I want to replace the value of tag. Unfortunately this is a yaml in a yaml configuration.\nMy Idea so far was:\n\nextract value into another values.yaml\nUpdate the tag\nevaluate the values in the argocd.yaml with the values.yaml\nSo what worked is:\n\n```\n`# get the yaml in the yaml and save as yaml\nyq e .spec.source.helm.values argocd.yaml > helm_values.yaml\n# replace the tag value\nyq e '.image.tag=newtag' helm_values.yaml\n`\n```\nand then I want to add the content of the `helm_values.yaml` file as string into the `argocd.yaml`\nI tried it the following but I can't get it work\n```\n`# idea 1\n###################\nyq eval 'select(fileIndex==0).spec.source.helm.values = select(fileIndex==1) | select(fileIndex==0)' argocd.yaml values.yaml\n\n# this does not update the values but add back slashes \n\nvalues: \"\\nimage:\\n tag: \\\"mytag\\\"\\n repository: \\\"myrepo-image\\\"\\n registry: \\\"myregistry\\\"\"\n\n# idea 2\n##################\nyq eval '.spec.source.helm.values = \"'\"$(Any Idea how to solve this or is there a better way to replace a\n... (truncated)\n```"}, {"role": "assistant", "content": "Your second approach can work, but in a roundabout way, as mikefarah/yq does not support updating multi-line block literals yet\nOne way to solve this, with the existing constructs would be to do below, without having to create a temporary YAML file\n`o=\"$(yq e '.spec.source.helm.values' yaml | yq e '.image.tag=\"footag\"' -)\" yq e -i '.spec.source.helm.values = strenv(o)' argocd.yaml\n`\nThe solution above relies on passing a user defined variable as a string, that can be used in the yq expression using `strenv()`. The value for the variable `o` is set by using Command substitution $(..) feature in bash. Inside the substitution construct, we extract the block literal content as a YAML object and apply another filter to modify the tag as we need. So at the end of substitution, the value of `o` will be set to\n`image:\n tag: \"footag\"\n repository: \"myrepo-image\"\n registry: \"myregistry\"\n`\nThe obtained result above is now set to the value of `.spec.source.helm.values` directly which the inplace modification flag (`-i`) to apply the changes on the actual file\n\nI have raised a feature request in the author's repo to provide a simpler way to do this Support for updating YAML multi-line strings #974"}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69648216/yq-issue-adding-yaml-into-yaml"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nHow to use multiple global interceptors in NestJS\n\nI had already know we could create global interceptors from this code below:\n```\n`import { Module } from '@nestjs/common';\nimport { APP_INTERCEPTOR } from '@nestjs/core';\n\n@Module({\n providers: [\n {\n provide: APP_INTERCEPTOR,\n useClass: LoggingInterceptor,\n },\n ],\n})\nexport class AppModule {}\n`\n```\nSource: documentation\nHowever, what if I want to have let say, `UserInterceptor`.\n`UserInterceptor` will get user from database and transform the request.\n`UserInterceptor` need to inject let say `UserService`.\nAnd I want to use `UserInterceptor` globally.\n```\n`@Injectable()\nexport class UserInterceptor {\n constructor(private readonly service: UserService) {}\n}\n`\n```\nFrom documentation, we can't do `app.useGlobalInterceptors(new UserInterceptor())` because `UserInterceptor` need 1 argument in the constructor (UserService).\nAnd since we had use `APP_INTERCEPTOR` for `LoggingInterceptor`, I didn't found another way to assign another value to `APP_INTERCEPTOR` to use the interceptor globally.\nFor example I think the problem will solved if we could do:\n```\n`providers: [\n {\n provide: APP_INTERCEPTOR,\n useClass: [LoggingInterceptor, UserInterceptor]\n }\n]\n`\n```\n```"}, {"role": "assistant", "content": "`providers: [\n {\n provide: APP_INTERCEPTOR,\n useClass: LoggingInterceptor\n },\n {\n provide: APP_INTERCEPTOR,\n useClass: UserInterceptor\n }\n]\n`\nJust like this"}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67597203/how-to-use-multiple-global-interceptors-in-nestjs"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\nMongodb: ignore large documents ( BSON &gt; 16 MB) during collection.aggregate()\n\nI'm scanning a mongodb collection which has large docs containing bson greater than 16 MB in size.\nEssentially, I'm calling either of the 2 depending on the flag for random sampling:\n```\n`documents = collection.aggregate(\n [{\"$sample\": {\"size\": sample_size}}], allowDiskUse=True)\n`\n```\nOR\n```\n`documents = collection.aggregate(\n [{\"$limit\": sample_size}], allowDiskUse=True)\n`\n```\nsample_size is a parameter here.\nThe issue is that this command gets stuck for minutes over large bson and then eventually mongodb aborts the execution and my scan of the entire collection is not completed.\nIs there a way to tell mongodb to skip/ignore documents having size larger than a threshold?\n```\n`For those who think that MongoDB cannot store values larger than 16 MB, here is the error message by a metadata collector (LinkedIn DataHub):\n\nOperationFailure: BSONObj size: 17375986 (0x10922F2) is invalid. \nSize must be between 0 and 16793600(16MB) First element: _id: \"Topic XYZ\",\nfull error: {'operationTime': Timestamp(1634531126, 2), 'ok': 0.0, 'errmsg': 'BSONObj size: 17375986 (0x10922F2) is invalid. Size must be between 0 and 16793600(16MB) \n`\n```\n```"}, {"role": "assistant", "content": "Document max size is 16 MB see\n(Exception is the GridFS specification)\nIn your collection each document is already \nIf you want to filter lets say \nYou can use the \"$bsonSize\" operator to get the size of a document and filter out the big ones."}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69574095/mongodb-ignore-large-documents-bson-16-mb-during-collection-aggregate"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\ngoogle-cloud-secret-manager: duration \"Fail to convert to Duration\"\nTrying to define a secret duration in \"NNx\" format (e.g. \"300s\") fails for latest versions of `protobuf` bundled with secretmanager. \n(No error)\nAttributeError: Fail to convert to Duration. Expected a timedelta like object got str: 'str' object has no attribute 'seconds'\n```\n\n### API client name and version\n\ngoogle-cloud-secret-manager 2.21.1\n\n### Reproduction steps: code\n\nfile: main.py\n```python\nimport google.auth\nimport uuid\nfrom google.cloud import secretmanager\n\n_, project_id = google.auth.default()\nclient = secretmanager.SecretManagerServiceClient()\n\nparent = f\"projects/{project_id}\"\nttl = \"300s\"\n\nresponse = client.create_secret(\n request={\n \"parent\": f\"projects/{project_id}\",\n \"secret_id\": f\"secret_{uuid.uuid4()}\",\n \"secret\": {\"replication\": {\"automatic\": {}}, \"ttl\": \"300s\"},\n }\n)\n```\n\n### Reproduction steps: supporting files\n\n_No response_\n\n### Reproduction steps: actual results\n\n```\nAttributeError: Fail to convert to Duration. Expected a timedelta like object got str: 'str' object has no attribute 'seconds'\n```\n\n### Reproduction steps: expected results\n\n(Successful creation)\n\n### OS & version + platform\n\nMacOS 15.1.1 (24B91)\n\n### Python environment\n\nPython 3.13.0\n\n### Python dependencies\n\ncachetools==5.5.0\ncertifi==2024.8.30\ncharset-normalizer==3.4.0\ngoogle-api-core==2.24.0\ngoogle-auth==2.37.0\ngoogle-cloud-secret-manager==2.21.1\ngoogleapis-common-protos==1.66.0\ngrpc-google-iam-v1==0.13.1\ngrpcio==1.68.\n```"}, {"role": "assistant", "content": "My company experienced the same issue but with google-cloud-tasks 2.16.5 using the v2 cloud task client\n\nrolling back to protobuf 5.27.3 resolved it for us\n\n---\n\nThanks for reporting this issue. We'll work with the protobuf team to get this resolved. For now, the workaround of rolling back to protobuf 5.27.x seems to unblock folks.\n\n---\n\nThanks for reporting this issue @glasnt! This will be fixed in https://github.com/googleapis/proto-plus-python/pull/519"}], "_meta": {"tech": "gcp", "source": "github_issues", "url": "https://github.com/googleapis/google-cloud-python/issues/13350"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nGetting error when upgrading from Serilog.Sinks.ApplicationInsights v3.1 to v4.0\n\nI have an Azure Function that uses Serilog to write to AppInsights with Serilog AppInsights sink v3.1.\nThe code in `Startup.cs` looks like this\n```\n`Log.Logger = new LoggerConfiguration()\n .ReadFrom.Configuration(config)\n .CreateLogger();\n`\n```\nand `appsettings.json`\n```\n`\"Serilog\": {\n \"Using\": [\n \"Serilog.Sinks.ApplicationInsights\"\n ],\n \"WriteTo\": [\n {\n \"Name\": \"ApplicationInsights\",\n \"Args\": {\n \"instrumentationKey\": \"...\",\n \"restrictedToMinimumLevel\": \"Verbose\",\n \"telemetryConverter\": \"Serilog.Sinks.ApplicationInsights.Sinks.ApplicationInsights.TelemetryConverters.TraceTelemetryConverter, Serilog.Sinks.ApplicationInsights\"\n }\n }\n ],\n ...\n`\n```\nIt can happily write application logs into AppInsights.\nThe latest Github documentation mentioned the deprecation of telemetry configuration active and future removal support of Instrumentation Key therefore I would like to upgrade the library to version 4.0.\nHowever, when I upgrade to the sink to v4.0, I get this exception:\n\nPlease help.\n```"}, {"role": "assistant", "content": "So I just spent a good chunk of time debugging this, because I also ran into the issue. I'll admit I should have look at the git log for the app insights sink, because the offending commit is right here\nhttps://github.com/serilog-contrib/serilog-sinks-applicationinsights/commit/8e4e26a8fdfa12da6ed15afcc94889e5f399ff97#diff-bc9f0e00aaa0aef88484faa764a62f13d26f07bf6c2b6df21cd8d893aa47c2e0\nThey adjusted their namespaces, which causes the Serilog Configuration binding not to be able to find the type `Serilog.Sinks.ApplicationInsights.Sinks.ApplicationInsights.TelemetryConverters.TraceTelemetryConverter` anymore. Instead the namespace is `Serilog.Sinks.ApplicationInsights.TelemetryConverters.TraceTelemetryConverter` as shown in the commit I linked.\nHope this helps"}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/72722971/getting-error-when-upgrading-from-serilog-sinks-applicationinsights-v3-1-to-v4-0"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nAlpine Signing key returns HTTP/404 - Not Found\n\n### Environment\n\nInclude the result of the following commands:\n - ~~`nginx -V`~~ N/A, cant install\n - ~~`uname -a`~~ N/A, cant install\n\n### Description\n\nDescribe the bug in full detail including expected and actual behavior.\nSpecify conditions that caused it. Provide the relevant part of nginx\nconfiguration and debug log.\n\n- ~~[ ] The bug is reproducible with the latest version of nginx~~ N/A cant install due to signing key missing\n- ~~[ ] The nginx configuration is minimized to the smallest possible\nto reproduce the issue and doesn't contain third-party modules~~ N/A cant install due to signing key missing\n\nFor setting up Alpine the [docs](https://nginx.org/en/linux_packages.html#Alpine) state to download the signing key from `https://nginx.org/keys/nginx_signing.rsa.pub`, however as of now it returns `HTTP/404` Not Found.\n\nHas this key moved? if so where is it? if not can we get it fixed. As this key is missing you can't verify the binaries.\n\n#### nginx configuration\n\nN/A\n\n#### nginx debug log\n\nN/A\n```"}, {"role": "assistant", "content": "https://nginx.org/keys/nginx_signing.rsa.pub is available again, which solved the problem for us.\n\n---\n\n> https://nginx.org/keys/nginx_signing.rsa.pub is available again, which solved the problem for us.\n\nOur build worked this morning too!\n\nInterestingly we have two builds:\n- the arm64 build was **not** able to download the file at 2025-08-05 08:08:41Z\n- the amd64 build was able to download the file at 2025-08-05 09:40:34Z\n\nWe emulate arm64 on amd64 hardware using QEMU so the arm64 job takes considerably longer and finished after amd64 even though arm64 starts first.\n\nSo the issue must have been solved after 08:08:41Z but before 09:40:34Z."}], "_meta": {"tech": "nginx", "source": "github_issues", "url": "https://github.com/nginx/nginx/issues/818"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\nhow to pull model automatically with container creation?\n\nWhen trying to access the ollama container from another (node) service in my docker compose setup, I get the following error:\n\nResponseError: model 'llama3' not found, try pulling it first\n\nI want the setup for the containers to be automatic and don't want to manually connect to the containers and manually pull the models.\nIs there a way to load the model of my choice automatically when I create the ollama docker container?\nHere is my relevant part of the docker-compose.yml\n```\n`ollama:\n image: ollama/ollama:latest\n ports:\n - 11434:11434\n volumes:\n - ./ollama/ollama:/root/.ollama\n container_name: ollama\n pull_policy: always\n tty: true\n restart: always\n`\n```\n```"}, {"role": "assistant", "content": "Use a custom entrypoint script to download the model when a container is launched. The model will be persisted in the volume mount, so this will go quickly with subsequent starts.\n```\n`version: '3.7'\n\nservices:\n ollama:\n image: ollama/ollama:latest\n ports:\n - 11434:11434\n volumes:\n - ./ollama/ollama:/root/.ollama\n - ./entrypoint.sh:/entrypoint.sh\n container_name: ollama\n pull_policy: always\n tty: true\n restart: always\n entrypoint: [\"/usr/bin/bash\", \"/entrypoint.sh\"]\n`\n```\nKey changes:\n\nAdded an `entrypoint`.\nAdded a volume mount for `entrypoint.sh`.\n\nThis is the content of `entrypoint.sh`:\n```\n`#!/bin/bash\n\n# Start Ollama in the background.\n/bin/ollama serve &\n# Record Process ID.\npid=$!\n\n# Pause for Ollama to start.\nsleep 5\n\necho \"\ud83d\udd34 Retrieve LLAMA3 model...\"\nollama pull llama3\necho \"\ud83d\udfe2 Done!\"\n\n# Wait for Ollama process to finish.\nwait $pid\n`\n```"}], "_meta": {"tech": "docker", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/78500319/how-to-pull-model-automatically-with-container-creation"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nMissing next() in Middleware Causes Request to Get Stuck\n\n---\nname: Missing `next()` in Middleware Causes Request to Get Stuck\nabout: Report an issue where missing `next()` in middleware causes requests to get stuck.\n---\n\n## Description\nIn Express, if the `next()` function is not called in a middleware, the request will get stuck because Express doesn't know how to proceed to the next middleware or route handler. This can lead to issues where requests hang indefinitely, as no response is sent to the client.\n\n## Steps to Reproduce:\n1. Create a middleware function that does not call `next()` or send a response.\n2. Use the middleware in an Express app.\n3. Make a request to the server.\n4. Observe that the request is stuck, and no further middleware or route handlers are executed.\n\n### Example Code:\n```javascript\napp.use((req, res) => {\n // Middleware without `next()`\n console.log('Middleware without next()');\n // No response is sent, and no next() is called, causing the request to get stuck.\n});\n```"}, {"role": "assistant", "content": "I totally agree \u2014 enforcing return next() would break many existing apps, and Express's flexibility is a key part of its design.\n\nThat said, in large apps or teams, it's easy to forget to call next() or res.end(), which can lead to hanging requests without any obvious errors. I'm wondering if there's a way we could catch these scenarios more easily during development \u2014 maybe through optional tooling or patterns that warn when a request remains unresolved for too long.\n\nNot proposing a breaking change to core \u2014 more like: how can we help developers detect these issues early without disrupting the current ecosystem?\n\nCurious what your thoughts are on this, or if this has been discussed before?\n\n---\n\nIMO this isn't just isolated to this issue too, we also have the error where data is still trying to be sent once res.end() has been called. \n\nI don't see any clear way to get be able to enforce that res.end() or next() be called, other than by adding timeouts which trigger an error if they haven't been called yet. In terms of static analysis, while it may be possible to force `next()` to be called inside the middleware, this ignores cases where the function is passed as a callback to other functions.\n\n(imo, a good solution is to create `express/promise`, and creating adapters to use the existing middleware ecosystem. but this is a massive project in and of itself)\n\nI'm not sure if this has been discussed before though, hopefully other people can chime in here."}], "_meta": {"tech": "nodejs", "source": "github_issues", "url": "https://github.com/expressjs/express/issues/6485"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nThat caused the log files on the dns servers to grow in size from few kb to multiple mb with errors about missing proxy protocol headers with Nginx's ip as source.\nerror_log /var/log/nginx/error.log notice;\nFor now I had to switch to Caddy with layer 4 addon because I wasn't able to solve the issue. No more Errors in the dns server logs since then.\n```"}, {"role": "assistant", "content": "Hi, I couldn't reproduce this bug on Ubuntu 24.04 and nginx 1.29.3 I built from source, could you provide more info on the issue? \n\n---\n\nI looked through the stream proxy module code and noticed your config is missing `reuseport` on the UDP listener. Without it, different worker processes can handle packets from the same client independently, which could mess up connection state tracking. Try changing to:\n```\nlisten 53 udp reuseport;\n```\nThe 3-4% failure rate makes me think it's a race condition between workers. When `ngx_stream_proxy_next_upstream()` reconnects, it clears the output chain before reinitializing, and if timing is off, packets might skip getting the proxy protocol header added.\n\nAlso worth trying `proxy_responses 1;` to force new sessions per request, and/or temporarily set `worker_processes 1;` to see if the issue goes away with a single worker. If you can enable debug logging and grep for \"proxy protocol\", that would show exactly when headers are being added vs skipped."}], "_meta": {"tech": "nginx", "source": "github_issues", "url": "https://github.com/nginx/nginx/issues/930"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nMy sveltekit app has a form which sends a POST request to server. The app is working fine on dev server but when I build and run the app it fails to send the form data via POST request. It shows the following error in the browser:\n\nCross-site POST form submissions are forbidden\n```"}, {"role": "assistant", "content": "You have to set the the ORIGIN env var like this\n`ORIGIN=http://localhost:3000 node build/index.js`\nhttps://github.com/sveltejs/kit/tree/master/packages/adapter-node#origin-protocol_header-and-host_header"}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/73790956/cross-site-post-form-submissions-are-forbidden"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nThe rails app starts up without error and is served over https. However, when a user attempts to log in / authenticate, the Devise gem sends back a redirect using http and the ELB's DNS name.\nExample\nsign_in request\n```\n`Request URL: https://foo.example.com/users/sign_in\nRequest Method: POST\nStatus Code: 302 \n`\n```\nsign_in response\n```\n`location: http://foo.us-west-2.elb.amazonaws.com/users\nserver: nginx/1.18.0 + Phusion Passenger(R) 6.0.10\nstatus: 302 Found\n`\n```\nNotice the request was over https and our domain:\n\n`https://foo.example.com`\n\nBut now we're over http and the ELB's domain:\n\n`http://foo.us-west-2.elb.amazonaws.com`\n\nMy assumption\nThe `devise` gem is seeing the host from the ELB and then generates the URL from the ELB host, creating two issues:\n\nwe are now on http since the ELB communicates with the ec2 instance over http\nwe are now on the ELB's host name, foo.us-west-2.elb.amazonaws.com, instead of our name, foo.example.com\n\nI've looked into the `devise` documentation to see if we can just pass in the http protocol and domain to use when creating the post back, but my ruby knowledge is limited. Plus, I think this would be the \"bad\" path; where the \"good\" path would be to have the AWS ELB forward the actual domain name, instead of it's own.\nI've reviewed several SO and related stack sites with similar questions, but I've either ended up with an infinite loop redirect, or the various config changes have resulted in the same behavior of the `devise` gem creating the \n```"}, {"role": "assistant", "content": "After more experimentation with AWS settings, the solution is actually rather simple. The other answers I posted in the question were vague in the actual settings, so here's the concrete solution.\nIn CloudFront, you need to create a new `origin request policy`, not a `cache policy`:\n\nOpen up CloudFront\ngo to Policies (left nav)\nclick the \"Origin Request\" tab\nclick the \"create origin request policy\" button\nname the policy whatever you want, i.e., \"my origin request policy\"\nunder \"Origin request settings\" > Headers: select \"Include the following headers\"\nunder \"Add header\": check the \"Host\" option\nclick the \"Create\" button\n\nThe policy will look like this:\n\nOnce the new origin request policy has been created:\n\nhead back to the CloudFront distributions\nclick your distribution's Id so you can edit it\nclick the \"Behaviors\" tab\nselect your behavior and edit\nscroll down to \"Cache key and origin requests\"\nmake sure the \"Cache policy and origin request policy (recommended)\" is selected\nunder the \"Origin request policy - optional\", select your new policy, i.e., \"my origin request policy\"\nsave changes\n\nThe behavior will look like this (I'm using no caching for now to verify the ec2 instance is getting all the requests):\n\nThat's it. The host header is now correctly passed through to the ELB and ec2 instance. Nothing else needs to be done with the ELB.\nI verified the host header was being used in all requests by modifying the nginx logging option to include the `$host` variable in the log file (and did a bit more customization to the OOB format):\n```\n`# prefixed log with '[my-log]', but it's not needed; remove.\nlog_format my-log '[my-log] $http_x_forwarded_for - $remote_user [$time_local] '\n '\"$request_method $scheme://$host$request_uri $server_protocol\" '\n '$status $body_bytes_sent \"$http_referer\" \"$http_user_agent\" $request_time';\n\nserver {\n listen 80 default_server;\n listen [::]:80 default_server;\n\n # SSL Config - we should NEVER receive 443/https traffic; \n # CloudFront manages https traffic => AWS ELB => http to this server\n #listen 443 ssl default_server;\n #listen [::]:443 ssl default_server;\n\n server_name foo.example.com\n foo.us-west-2.elb.amazonaws.com;\n\n # create the our log file\n access_log /var/log/nginx/my-log.access.log my-log;\n\n # Tell Nginx and Passenger where the app's 'public' directory is\n root /var/www/foo_example/public;\n\n # Turn on Passenger\n passenger_enabled on;\n passenger_app_env production;\n passenger_ruby /home/ubuntu/.rbenv/versions/2.6.8/bin/ruby;\n}\n`\n```\nSurely this will help future me as well as others."}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69399672/how-to-have-an-aws-elb-forward-the-actual-host-name-to-the-target-group-instead"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\ninclude the BUG REPORT INFORMATION shown below. If you fail to provide this\n```"}, {"role": "assistant", "content": "@cpuguy83 potentially so, if anyone relies on this relative path resolution behaviour. It might be appropriate to expose some kind of fallback configuration option."}], "_meta": {"tech": "docker", "source": "github_issues", "url": "https://github.com/docker/cli/issues/3009"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nError: querySrv ENOTFOUND _mongodb._tcp.dbname.fzofb.mongodb.net\n\nI'm learning Node.js and just started working with MongoDB.\nI'm making a connection with the MongoDB Cluster I've created\n```\n`const dbURI = 'mongodb+srv://testuser:test1234@nodelearning.fzofb.mongodb.net/mydb?retryWrites=true&w=majority';\nmongoose.connect(dbURI, { useNewUrlParser: true, useUnifiedTopology: true })\n .then((result) => console.log('connected to db'))\n .catch((err) => console.log(err));\n`\n```\nWhen I run it `nodemon app` I get this error:\n\nError: querySrv ENOTFOUND _mongodb._tcp.mydb.fzofb.mongodb.net\nat QueryReqWrap.onresolve [as oncomplete] (node:dns:206:19) { errno: undefined, code: 'ENOTFOUND', syscall: 'querySrv',\nhostname: '_mongodb._tcp.mydb.fzofb.mongodb.net' }\n```"}, {"role": "assistant", "content": "The error indicates that there is no error in the code. This leaves you with three potential possibilities:\n\nEnsure you have MongoDB installed on your computer.\nMake sure you're connected to wifi that is not public.\nMake sure you have allowed the IP in network access of MongoDB as shown in the image below:\n\nIn my case, I was connected to public wifi in a coworking space. I change my connection to my personal hotspot and it worked."}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/65623404/error-querysrv-enotfound-mongodb-tcp-dbname-fzofb-mongodb-net"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nI just started a new project but i'm getting the following error with various packages, for example React Native Reanimated and React Navigation Stack.\nThis is my package.json.\n```\n`{\n \"name\": \"foodmatch\",\n \"version\": \"1.0.0\",\n \"main\": \"index.js\",\n \"scripts\": {\n \"start\": \"expo start --dev-client\",\n \"android\": \"expo run:android\",\n \"ios\": \"expo run:ios\",\n \"web\": \"expo start --web\",\n \"prepare\": \"yarn husky install\",\n \"lint\": \"yarn eslint --ext .tsx --ext .ts src/ --fix\",\n \"format\": \"yarn prettier --write ./src\"\n },\n \"lint-staged\": {\n \"src/**/*.{ts,tsx}\": [\n \"eslint --ext .tsx --ext .ts src/ --fix\"\n ],\n \"./src/**\": [\n \"prettier --write ./src\"\n ]\n },\n \"husky\": {\n \"hooks\": {\n \"pre-commit\": \"lint-staged\"\n }\n },\n \"dependencies\": {\n \"@react-navigation/native\": \"^6.0.10\",\n \"@react-navigation/stack\": \"^6.2.1\",\n \"expo\": \"~44.0.2\",\n \"expo-app-loading\": \"~1.3.0\",\n \"expo-font\": \"^10.0.5\",\n \"expo-splash-screen\": \"~0.14.1\",\n \"expo-status-bar\": \"~1.2.0\",\n \"react\": \"17.0.1\",\n \"react-dom\": \"17.0.1\",\n \"react-native\": \"0.64.3\",\n \"react-native-gesture-handler\": \"~2.1.0\",\n \"react-native-reanimated\": \"~2.3.1\",\n \"react-native-responsive-fontsize\": \"^0.5.1\",\n \"react-native-safe-area-context\": \"3.3.2\",\n \"react-native-web\": \"0.17.1\",\n \"styled-components\": \"^5.3.5\"\n },\n \"devDependencies\": {\n \"@babel/core\": \"^7.12.9\",\n \"@types/react\": \"~17.0.21\",\n \"@types/react-native\": \"~0.64.12\",\n \"@types/styled-components-react-native\": \"^5.1.3\",\n \"@typescript-eslint/eslint-plugin\": \"^5.20.0\",\n \"@typescript-eslint/parse\n```"}, {"role": "assistant", "content": "Adding `@types/react` to `resolutions` in package.json fixed it:\n`\"resolutions\": { \"@types/react\": \"17.0.43\" }\n`\n\nhttps://github.com/react-navigation/react-navigation/issues/10507\nhttps://github.com/DefinitelyTyped/DefinitelyTyped/issues/59765#issuecomment-1092891129"}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/71916289/react-native-component-cannot-be-used-as-a-jsx-component-type-is-not-as"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nNodePort type service not accessible outside cluster\n\nI am trying to setup a local cluster using minikube in a Windows machine. Following some tutorials in `kubernetes.io`, I got the following manifest for the cluster:\n```\n`apiVersion: apps/v1\nkind: Deployment\nmetadata:\n name: external-nginx-deployment\n labels:\n app: external-nginx\nspec: \n selector: \n matchLabels: \n app: external-nginx\n replicas: 2 \n template: \n metadata: \n labels:\n app: external-nginx\n spec: \n containers: \n - name: external-nginx\n image: nginx \n ports: \n - containerPort: 80 \n---\napiVersion: v1\nkind: Service \nmetadata: \n name: expose-nginx \n labels: \n service: expose-nginx\nspec: \n type: NodePort \n selector: \n app: external-nginx \n ports: \n - protocol: TCP\n port: 80\n targetPort: 80\n nodePort: 32000\n`\n```\nIf I got things right, this should create a pod with a nginx instance and expose it to the host machine at port 32000.\nHowever, when I run `curl http://$(minikube ip):32000`, I get a connection refused error.\nI ran bash inside the service expose-nginx via `kubectl exec svc/expose-nginx -it bash` and from there I was able to access the external-nginx pods normally, which lead me to believe it is not a problem within the cluster.\nI also tried to change the type of the service to LoadBalancer and enable the `minikube tunnel`, but got the same result.\nIs there something I am missing?\n```"}, {"role": "assistant", "content": "Almost always by default `minikube` uses `docker` driver for the `minikube` VM creation. In the host system it looks like a big docker container for the VM in which other kubernetes components are run as containers as well. Based on tests `NodePort` for services often doesn't work as it's supposed to like accessing the service exposed via `NodePort` should work on `minikube_IP:NodePort` address.\nSolutions are:\n\nfor local testing use `kubectl port-forward` to expose service to the local machine (which OP did)\n\nuse `minikube service` command which will expose the service to the host machine. Works in a very similar way as `kubectl port-forward`.\n\ninstead of `docker` driver use proper virtual machine which will get its own IP address (`VirtualBox` or `hyperv` drivers - depends on the system). Reference.\n\n(Not related to `minikube`) Use built-in feature `kubernetes` in Docker Desktop for Windows. I've already tested it and service type should be `LoadBalancer` - it will be exposed to the host machine on `localhost`."}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70276205/nodeport-type-service-not-accessible-outside-cluster"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this redis incident and provide diagnosis and fix:\n\n```\nThe following error occurs using the above code\n`sh fake_data_test.sh \nAll data transferred. Waiting for the last reply...\nMOVED 13252 172.20.0.33:6379\nMOVED 9189 172.20.0.32:6379\nERR syntax error\nERR syntax error\nMOVED 13120 172.20.0.33:6379\nMOVED 9057 172.20.0.32:6379\nERR syntax error\nERR syntax error\n...\nERR syntax error\nLast reply received from server.\nerrors: 100, replies: 100\n`\nThen I thought whether it was a value formatting issue, so I put it in double quotes `echo SET key$i \"${stuff:RANDOM:1024}\"`\n`sh fake_data_test.sh \nAll data transferred. Waiting for the last reply...\nMOVED 13252 172.20.0.33:6379\nERR unknown command `kpshETtdvDBpL1BYimJl3FkpuJMom/heyj02qJwUGUCQvSZODHXHwNGodfVyIR6sWSv8agjlGMtl`, with args beginning with: \n...\nERR unknown command `UmBAaiwqgB25mSDhsK7qrveXhJV0cJCBRaz`, with args beginning with: \nMOVED 9189 172.20.0.32:6379\nERR unknown command ERR unknown command `gRolxGVLUVbnU5I/ykaXPCA+0Nev`, with args beginning with: \nLast reply received from server.\nerrors: 1397, replies: 1428\n`\n`for ((i=0;i\nI don't know if I'm using pipe in the wrong way\n\nNote: OS is centos7. redis cluster creation via docker-compose. images is redis:4.0.11-alpine\n```"}, {"role": "assistant", "content": "Updated Answer\nIf you are doing this in order to just generate test data, there's another much faster way. You could:\n\nflush your Redis, i.e. `FLUSHALL`,\npopulate Redis with the data as per my original answer\nmake a backup with `SAVE`\nget the config directory with `CONFIG GET DIR`\nstop Redis\ntyrn off *\"autoupdate\"\nmove the backup file in the config dir to replace the current file\nrestart Redis\n\nSo, essentially, you empty Redis and set it up how you want it (per my original answer) and back it up. Then, before each test, just replace the main database with the backup file and restart.\nOriginal Answer\nThere are probably better ways, but (before my morning coffee) here's a method...\nFirst, generate 40kB of random text near the start of your script:\n```\n`stuff=$(head -c 40000 /dev/urandom | base64)\n`\n```\nNow, inside your loop, go to a random offset of 0..32767 in the text and take the following 1024 bytes:\n```\n`val=${stuff:RANDOM:1024}\n`\n```\nIn case you wonder, I am trying to avoid expensive creation of processes inside your big loop. So the line `val=${...}` is a `bash` \"internal\" that doesn't create a new process.\nNote that if you take a million random samples starting at offsets 0..32768, there will inevitably be repetitions. You could reduce this by taking multiple smaller chunks from different offsets and appending them together. Or perhaps, generate absolutely unique values by prefixing each value with a sequential number and making the strings slightly over 1024 bytes.\n\nAside, I think you'd be better pipelining some of this, or using Python or some bulk-loading to speed it up.\nThis code does 100,000 insertions of 1024 byte strings in around 49 seconds for example:\n```\n`#!/bin/bash\n\n# Generate around 32kB (+ around 33% base64 overhead) of random characters\nstuff=$(head -c 32000 /dev/urandom | base64)\n\n# Set 100,000 keys to 1kB strings, e.g. SET key32 A87H34..PHNQZ\nfor ((i=0;iIf you want to ensure the values are unique, and don't mind making each value just over 1024 bytes, replace the line in the loop with:\n```\n`echo SET key$i \"${i}-${stuff:RANDOM:1024}\"\n`\n```\nIf you require exactly 1024 unique bytes, you can use the following at a 10% time penalty:\n```\n`#\u00a0Generate value: 8 digits of sequence number, a dash and 1015 random characters\nprintf -v val \"%08d-%s\" $i ${stuff:RANDOM:1015}\necho SET key$i $val\n`\n```"}], "_meta": {"tech": "redis", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/74610779/how-to-generate-a-large-amount-of-redis-data-of-a-specific-size-to-a-redis-clust"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\ncurl: (7) Failed to connect to 192.168.49.2 port 80: Operation timed out\n`\n```\nAny help?\n----------EDIT :\n```\n`kubectl get deploy -n ingress-nginx -o yaml\n\n ports:\n - containerPort: 80\n hostPort: 80\n name: http\n protocol: TCP\n - containerPort: 443\n hostPort: 443\n name: https\n protocol: TCP\n - containerPort: 8443\n name: webhook\n protocol: TCP\n\nkubectl get svc -n ingress-nginx -o yaml\napiVersion: v1\nitems:\n- apiVersion: v1\n kind: Service\n metadata:\n annotations:\n kubectl.kubernetes.io/last-applied-configuration: |\n {\"apiVersion\":\"v1\",\"kind\":\"Service\",\"metadata\":{\"annotations\":{},\"labels\":{\"app.kubernetes.io/component\":\"controller\",\"app.kubernetes.io/instance\":\"ingress-nginx\",\"app.kubernetes.io/name\":\"ingress-nginx\"},\"name\":\"ingress-nginx-controller\",\"namespace\":\"ingress-nginx\"},\"spec\":{\"ipFamilies\":[\"IPv4\"],\"ipFamilyPolicy\":\"SingleStack\",\"ports\":[{\"appProtocol\":\"http\",\"name\":\"http\",\"port\":80,\"protocol\":\"TCP\",\"targetPort\":\"http\"},{\"appProtocol\":\"https\",\"name\":\"https\",\"port\":443,\"protocol\":\"TCP\",\"targetPort\":\"https\"}],\"selector\":{\"app.kubernetes.io/component\":\"controller\",\"app.kubernetes.io/instance\":\"ingress-nginx\",\"app.kubernetes.io/name\":\"ingress-nginx\"},\"type\":\"NodePort\"}}\n creationTimestamp: \"2021-12-16T11:41:35Z\"\n labels:\n app.kubernetes.io/component: controller\n app.kubernetes.io/instance: ingress-nginx\n app.kubernetes.io/name: ingress-nginx\n name: ingress-nginx-controller\n namespace: ingress-nginx\n resourceVersion: \"489\"\n uid: 63826bc2-5d90-42f1-861f-f7f082ccf0fb\n spec:\n \n```"}, {"role": "assistant", "content": "OK so apparently this is a known issue with minikube, Ingress works properly on linux only.\n\nThe ingress, and ingress-dns addons are currently only supported on\nLinux. See #7332\n\nyou need to `minikube tunnel` on windows/macOS before being able to `curl`, but still there are differences:\nOn Windows, both `127.0.0.1` and `localhost` redirect to the application.\nOn macOS, `127.0.0.1` and `localhost` show an \"nginX not found\" message, but `curl hello-world.info` works only after changing `etc/hosts`."}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70366074/ingress-not-working-from-official-kubernetes-tutorial"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nAzure Devops Pipeline returning: &#39;Failed to deploy web package to App Service. Internal Server Error (CODE: 500)&#39;\n\nI am trying to use Azure DevOps pipelines to build a .NET 5 (Core) web app and deploy it to my Azure app service. I can't find any complete examples in the documentation that achieve this so I'm following this:\nhttps://github.com/shahedc/NetLearnerApp/blob/main/azure-pipelines.yml.txt\nHowever, the Azure deploy task keeps returning this vague error:\n\nIn my Azure portal I only get this error:\n\nI am assuming the issue is in my pipeline because deployment works when I deploy it directly from the Deployment Center in the Azure portal. Here are the details for the 3 relevant tasks my pipeline:\n```"}, {"role": "assistant", "content": "I found the solution. It turns out the issue was not in the pipeline, but was caused by a Git connection to the app service I had previously set up in the Azure Deployment Center. Even though I disconnected/removed this Git connection, there was somehow still a residual file left over in Azure that was causing the error. I deleted the 'deployments' folder in Kudu (pictured below) and the pipeline started working as expected.\n\nGetting to the above pictured view:\n\nNavigate to your Azure Function project\nSearch for Advanced Tools\nOpen PowerShell"}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67453259/azure-devops-pipeline-returning-failed-to-deploy-web-package-to-app-service-i"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\nHow do you use LIKE query for enum in rails?\n\nI have set enum task_status as:\n```\n`class ConfirmedTask Now i have to search all task with pending status with search params 'pend'. I am using pg_search for search but it doesnot work with enum so i want to query using LIKE query:\n```\n`ConfirmedTask.where('task_status like ?', '%pend%')\n`\n```\nBut this gives me error\n\nActiveRecord::StatementInvalid (PG::UndefinedFunction: ERROR:\noperator does not exist: integer ~~ unknown) LINE 1: ...asks\".* FROM\n\"confirmed_tasks\" WHERE (task_status like '%pen...\n^ HINT: No operator matches the given name and argument types. You might need\nto add explicit type casts.\n\nany suggestions?\n```"}, {"role": "assistant", "content": "Enums are normally stored as integers in the database. The mapping to a label is done on application level. The database is not aware of the labels.\nThis means you'll have to figure out what labels match your criteria on application level. Then convert them into their integer values (which are used in the database). One way to achieve this would be to use `grep` in combination with a regex that matches your requirements.\n```\n`# find the matching labels\nlabels = ConfirmedTask.task_statuses.keys.grep(/pend/i)\n# convert them into their integer values\nvalues = labels.map(&ConfirmedTask.task_statuses)\n# create your query\nConfirmedTask.where('task_status IN (?)', values)\n`\n```\nSomewhat easier would be to drop the label to value translation and let Rails figure this out. This can be done by passing the array of labels to a normal `where` call (with a non-SQL string argument).\n```\n`# find the matching labels\nlabels = ConfirmedTask.task_statuses.keys.grep(/pend/i)\n# pass labels to `where` and let Rails do the label -> integer conversion\nConfirmedTask.where(task_status: labels)\n`\n```\nI'm not 100% sure if an array of strings is allowed as the `where` condition of an enum attribute. The documentation uses symbols. If the above does not work, map the strings into symbols with `.map(&:to_sym)`."}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67321035/how-do-you-use-like-query-for-enum-in-rails"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nLambda function version and layer version management \n\n<!--- Please keep this note for the community --->\n\n### Community Note\n\n* Please vote on this issue by adding a \ud83d\udc4d [reaction](https://blog.github.com/2016-03-10-add-reactions-to-pull-requests-issues-and-comments/) to the original issue to help the community and maintainers prioritize this request\n* Please do not leave \"+1\" or other comments that do not add relevant new information or questions, they generate extra noise for issue followers and do not help prioritize the request\n* If you are interested in working on this issue or have submitted a pull request, please leave a comment\n\n<!--- Thank you for keeping this note for the community --->\n\n### Description\n\n`aws_lambda_function` with the option `publish=true` after awhile creates a long list of old lambda function versions (that can even hold onto ENI's if configured with a VPC, costing $$). It would be nice to be able to either manage those versions separately with another resource or have some option within `aws_lambda_function` that will manage only a rolling number of versions of the function, deleting old ones when no longer needed.\n\nadditionally\n\n`aws_lambda_layer_version` only maintains a single version of the layer. It will delete the old layer before uploading a new one. I would like to be able to manage this in the same way as the above `aws_lambda_function` with the ability to maintain a rolling list of the versions. (I could totally be using this resource wr\n... (truncated)\n```"}, {"role": "assistant", "content": "I'm going to lock this issue because it has been closed for _30 days_ \u23f3. This helps our maintainers find and focus on the active issues.\nIf you have found a problem that seems similar to this, please open a new issue and complete the issue template so we can capture all the details necessary to investigate further."}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform-provider-aws/issues/17668"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nTypeORM / NestJS - @BeforeUpdate hook not working\n\nI'm having problems using TypeOrm hook \"BeforeUpdate\"\nI'm trying to update the user entity password, by passing a simple string and calling the save method to trigger the beforeUpdate hook and then hash the password, but this hook is not working while calling the save method.\nThis is what i have\nuser.service.ts\n`async update(id: number, updateUserDto: UpdateUserDto) {\n const roles =\n updateUserDto.roles &&\n (await Promise.all(\n updateUserDto.roles.map((name) => this.preloadRoleByName(name))\n ));\n const user = await this.userRepository.findOneOrFail(id);\n if (!user) {\n throw new NotFoundException(`User with ID #${id} not found`);\n }\n const toSaveUser = {\n ...user,\n ...updateUserDto,\n roles,\n };\n return await this.userRepository.save(toSaveUser);\n}\n`\nuser.entity.ts\n`.\n.\n.\n@Column()\n@Exclude()\npassword: string;\n\n@BeforeInsert()\n@BeforeUpdate()\nprivate async hashPassword() {\n const rounds = 10;\n const salt = await bcrypt.genSalt(rounds);\n this.password = await bcrypt.hash(this.password, salt);\n}\n`\nuser.controller.ts\n`@Patch(\":id\")\n@UseInterceptors(ClassSerializerInterceptor)\nasync update(@Param(\"id\") id: string, @Body() updateUserDto: UpdateUserDto) {\n return await this.usersService.update(+id, updateUserDto);\n}\n`\nWhat I'm doing wrong?\n`BeforeInsert` hook works or if I call `userRepository.preload()` method to update it works but it doesn't replace the relationship of the role, that's why I take this approach.\nAny ideas?\n```"}, {"role": "assistant", "content": "Something to be aware of when using the triggers is that they might require instances of the entity to run.\n`Problem:`\n```\n`const user = await this.userRepository.findOneOrFail(id); // entity instance\nconst toSaveUser = { ...user, ...updateUserDto, roles }; // plain object\nreturn await this.userRepository.save(toSaveUser); // not running trigger\n`\n```\n`Solution:`\n```\n`const user = await this.userRepository.findOneOrFail(id); // entity instance\n// still entity instance\nconst toSaveUser = this.userRepository.create({\n ...user,\n ...updateUserDto,\n roles,\n});\nreturn await this.userRepository.save(toSaveUser); // running trigger\n\n`\n```\nAnd you should be good.\nSince you are using `repository.save()` with an arbitrary object in your code, the trigger does not run. If we instead use `repository.create()` to create the instance, the trigger will now run.\nThe reason why your solution worked with `repository.preload()` is because it returns an instance. Repository api examples"}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67589835/typeorm-nestjs-beforeupdate-hook-not-working"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\nDocker containers terminate on shell logout\n\nI'm running a debian backed docker container created with a `docker-compose up -d` detached command. It starts without problems and serves requests without issues, but it requires I keep logged-in with an active shell in order to keep containers running.\nMy docker-compose.yml file is as follows:\n```\n`services:\n db:\n image: postgres:alpine\n restart: always\n ports:\n - '5432:5432' \n volumes:\n - /data/docker/postgresql/data:/var/lib/postgresql/data:Z\n pgadmin:\n image: dpage/pgadmin4:latest\n restart: always\n ports:\n - \"5050:80\"\n volumes:\n - /data/docker/postgresql/pgadmin-data:/var/lib/pgadmin:Z\n`\n```\nEverytime I restart the server it doesn't appears to start up until I log in.\nThe status of docker service, as per `systemctl status docker.service` is:\n```\n`\u25cf docker.service - Docker Application Container Engine\n Loaded: loaded (/lib/systemd/system/docker.service; enabled; vendor preset: enabled)\n Active: active (running) since Tue 2022-08-09 22:37:46 -03; 21min ago\nTriggeredBy: \u25cf docker.socket\n Docs: https://docs.docker.com\n Main PID: 4359 (dockerd)\n Tasks: 11\n CPU: 1.396s\n CGroup: /system.slice/docker.service\n \u2514\u25004359 /usr/bin/dockerd -H fd:// --containerd=/run/containerd/containerd.sock\n`\n```\nEven when all looks good, the moment I logout the shell session, the containers stop running.\n```"}, {"role": "assistant", "content": "The problem I was having can be searched for:\nRootless containers exit once the user session exits\nI finally could fix it after realizing i was using the rootless configuration for docker, and both containers where started using a normal user.\nLinux stops processes started by a normal user if loginctl is configured to not use lingering, to prevent normal users to keep long-running processes executing in the system.\nI've found this link that helped: 17) rootless containers exit once the user session exits\n\nYou need to set lingering mode through loginctl to prevent user\nprocesses to be killed once the user session completed.\n\nSymptom\nOnce the user logs out all the containers exit.\nSolution\nYou'll need to either:\n```\n`# loginctl enable-linger $UID\n`\n```"}], "_meta": {"tech": "docker", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/73299883/docker-containers-terminate-on-shell-logout"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nCan't minikube mount a folder to a VM on macos using podman as a driver\n\n### What Happened?\n\nI followed through the initial setup page with\n```bash\npodman machine init --cpus 2 --memory 2048 --disk-size 20\npodman machine set --rootful\npodman machine start\n\nminikube start --driver=podman --container-runtime=cri-o\n```\n\nThen tried to mount a folder with\n```bash\nminikube mount ./:/app\n```\nand got \n```\n\u274c Exiting due to IF_HOST_IP: Error getting the host IP address to use from within the VM: RoutableHostIPFromInside is currently only implemented for linux\n```\nThe error is pretty much self-explanatory, however I didn't find similar opened issues/feature requests of people using podman.\n\n### Attach the log file\n\n[logs.txt](https://github.com/user-attachments/files/24455913/logs.txt)\n\n### Operating System\n\nmacOS (Default)\n\n### Driver\n\nPodman\n```"}, {"role": "assistant", "content": "Thanks for the context \u2014 this is helpful.\n\nYou\u2019re right that KIC drivers can bind-mount directories via the `--mount-string` flag, and that Podman Machine mounts `$HOME` by default via `containers.conf`. However, this issue specifically affects the `minikube mount` command, which relies on resolving the host IP from inside the container.\n\nCurrently on macOS with the Podman driver, `minikube mount` fails early because `RoutableHostIPFromInside` is not implemented for Podman on darwin, resulting in the error:\n> RoutableHostIPFromInside is currently only implemented for linux\n\nThe proposed fix does not change mount mechanisms or Podman Machine defaults \u2014 it only enables correct host IP resolution on macOS using `host.containers.internal`, mirroring Docker\u2019s macOS behavior. This allows `minikube mount` to function as intended when users choose to use it.\n\nRegarding Fedora / 9p: agreed that filesystem support differs across platforms, but this fix is scoped specifically to macOS (darwin) and does not affect Linux or Fedora-based environments.\n\nI also agree that documenting alternative mount approaches (KIC `--mount-string`, Podman Machine defaults) in the Minikube handbook could be useful \u2014 that would be a good follow-up documentation improvement.\n\nI\u2019ll be opening a PR shortly with the scoped darwin-only fix."}], "_meta": {"tech": "kubernetes", "source": "github_issues", "url": "https://github.com/kubernetes/minikube/issues/22390"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this redis incident and provide diagnosis and fix:\n\n```\nHerkou Redis - certificate verify failed (self signed certificate in certificate chain)\n\nI have been using heroku redis for a while now on one of my side projects. I currently use it for 3 things\n\nIt serves as a place for me to store firebase certificates\nIt is used for caching data on the site\nIt is used for rails sidekiq jobs\n\nRecently, my heroku usage went up and I had to change it to use heroku redis premium plan. Ever since then I have been getting `error: SSL_connect returned=1 errno=0 state=error: certificate verify failed (self signed certificate in certificate chain)` somehow. Everything stayed the same yet the error started popping out of nowhere.\nDoes heroku-redis premium plan work fundamentally different than a basic heroku-redis plan?\nI am using ruby on rails, deployed on heroku with heroku redis if that helps.\n```"}, {"role": "assistant", "content": "Actually, when you install the Heroku Redis on your heroku app, it will create for you 2 Config Vars : REDIS_TLS_URL and REDIS_URL.\nThe docs are actually incorrect, you have to set SSL to verify_none because TLS happens automatically.\nFrom Heroku support:\n\n\"Our data infrastructure uses self-signed certificates so certificates\ncan be cycled regularly... you need to set the verify_mode\nconfiguration variable to OpenSSL::SSL::VERIFY_NONE\""}], "_meta": {"tech": "redis", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66246528/herkou-redis-certificate-verify-failed-self-signed-certificate-in-certificate"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nI'm trying to set the `limit-req-status-code` for my nginx ingress, but I'm failing to do so. According to the docs, this setting belongs in a ConfigMap (as opposed to other rate limiting settings that are annotations). I created a configmap, but the setting doesn't get respected. How do I know? I've used fortio to run into the rate limit and it's still returning 503.\n```"}, {"role": "assistant", "content": "Ok so I found a solution in another question: I can pass the setting as a configuration snippet in an annotation:\n```\n`apiVersion: networking.k8s.io/v1\nkind: Ingress\nmetadata:\n name: {{ include \"fullname\" . }}-ingress\n labels:\n app.kubernetes.io/name: {{ include \"name\" . }}\n app.kubernetes.io/instance: {{ .Release.Name }}\n app.kubernetes.io/version: \"{{ .Release.Revision }}\"\n app.kubernetes.io/managed-by: {{ .Release.Service }}\n helm.sh/chart: {{ .Chart.Name }}-{{ .Chart.Version | replace \"+\" \"_\" }}\n annotations:\n nginx.ingress.kubernetes.io/force-ssl-redirect: \"true\"\n nginx.ingress.kubernetes.io/limit-rpm: \"{{ .Values.ingress.requestsPerMinute }}\"\n nginx.ingress.kubernetes.io/limit-rps: \"{{ .Values.ingress.requestsPerSecond }}\"\n nginx.ingress.kubernetes.io/configuration-snippet: |\n limit_req_status 429; The configmap and the configured controller.config.name are not necessary."}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/76966845/nginx-ingress-with-helm-configure-rate-limiting-response-code"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\nIssue with Date and Mongoose Typescript\n\nI'm facing the issue with the Mongoose official document founded here.\n```\n`import { Schema, Model, model } from 'mongoose';\n\nexport interface IUser {\n name: string;\n email: string;\n avatar?: string;\n created: Date;\n}\n\nconst schema = new Schema, IUser>({\n name: { type: String, required: true },\n email: String,\n avatar: String,\n created: { type: Date, default: Date.now },\n});\n\nexport const UserModel = model('User', schema);\n\n`\n```\nMy problem is the `created` type in `IUser` is not the same as in `schema` and got the error:\n```\n`Type '{ type: DateConstructor; default: () => number; }' is not assignable to type 'typeof SchemaType | Schema | Schema[] | readonly Schema[] | Function[] | ... 6 more ... | undefined'.\n Types of property 'type' are incompatible.\n Type 'DateConstructor' is not assignable to type 'Date | typeof SchemaType | Schema | undefined'.\n Type 'DateConstructor' is missing the following properties from type 'typeof SchemaType': cast, checkRequired, set, getts(2322)\n(property) created?: typeof SchemaType | Schema | Schema[] | readonly Schema[] | Function[] | ... 6 more ... | undefined\n`\n```\nPlease let me know how to fix this.\n```"}, {"role": "assistant", "content": "`Date.now()` is a function which returns `number`. Instead of it, try using `new Date()` only. Also need to make changes in the type of `createdAt` to `Number`.\nIn the given doc link, `createdAt` field type is `number` but here you have written `Date`.\n```\n`interface User {\n name: string;\n email: string;\n avatar?: string;\n createdAt: number;\n}\n`\n```\nOR\n`createdAt` and `updatedAt` are timestamps which can be used directly without specifying in the schema.\n```\n`const schema = new Schema, IUser>({\n name: { type: String, required: true },\n email: String,\n avatar: String\n},{\n timestamps: true\n});\n`\n```"}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68585036/issue-with-date-and-mongoose-typescript"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\n(node:9540) UnhandledPromiseRejectionWarning: MongooseError: Query was already executed: User.countDocuments({})\nat model.Query._wrappedThunk [as _countDocuments] (D:\\Acadamic-LANGUAGE-PROJECTS\\Angular-Projects\\eShop-MEAN STACK\\Back-End\\node_modules\\mongoose\\lib\\helpers\\query\\wrapThunk.js:21:19)\nat D:\\Acadamic-LANGUAGE-PROJECTS\\Angular-Projects\\eShop-MEAN STACK\\Back-End\\node_modules\\kareem\\index.js:370:33\nat processTicksAndRejections (internal/process/task_queues.js:77:11)\n(Use `node --trace-warnings ...` to show where the warning was created)\n(node:9540) UnhandledPromiseRejectionWarning: Unhandled promise rejection. This error originated either by throwing inside of an async function without a catch block, or by rejecting a promise which was not handled with .catch(). To terminate the node\nprocess on unhandled promise rejection, use the CLI flag `--unhandled-rejections=strict` (see https://nodejs.org/api/cli.html#cli_unhandled_rejections_mode). (rejection id: 1)\n(node:9540) [DEP0018] DeprecationWarning: Unhandled promise rejections are deprecated. In the future, promise rejections that are not handled will terminate the Node.js process with a non-zero exit code.\nthis is my Code......\n```\n`router.get(`/get/count`, async (req, res) =>{\nconst userCount = await User.countDocuments((count) => count)\n\nif(!userCount) {\n res.status(500).json({success: false})\n} \nres.send({\n userCount: userCount\n});\n`\n```\n})\n```"}, {"role": "assistant", "content": "This is because countDocuments() is called using its callback (which passes its result to the callback), while on the other hand, it is also asked to pass its result to the userCount variable using the await command.\nThis is exactly what this error message is trying to say: hey, you're sending the same query to the database twice ! While, since since v6 of Mongoose, you can only get run query once - ie, either by adding the cbk argument, or using async-await block. Read about it here: https://mongoosejs.com/docs/migrating_to_6.html#duplicate-query-execution\nNow let's move ahead to fixing the problem:\nI don't completely understand what you're trying to do this in line:\n```\n` const userCount = await User.countDocuments((count) => count)\n`\n```\nI think what you're trying to do is just get the document count. If so, simply drop 'count => count'.\n```\n`router.get(`/get/count`, async (req, res) =>{\n\nconst userCount = await User.countDocuments();\n\nif(!userCount) {\n res.status(500).json({success: false})\n} \nres.send({\n userCount: userCount\n});\n})\n`\n```\nIf you were to add a filter to the count (which is what the countDocuments gets - a filter; see API here), then you should use the key:value pair form, ie {count: count}.\n```\n`router.get(`/get/count`, async (req, res) =>{\n\n/* let count; etc. */\n\nconst userCount = await User.countDocuments({count: count});\n\nif(!userCount) {\n res.status(500).json({success: false})\n} \nres.send({\n userCount: userCount\n});\n})\n`\n```\nOf course you should use a proper try-catch block when using await, to be able to handle the error if thrown.\n(Just encountered this problem myself and made some research into it.)"}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69346158/mongooseerror-query-was-already-executed-user-countdocuments"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\nConnecting to Google Cloud SQL Postgres instance using psycopg2\n\nI am trying to connect to Google Cloud SQL Postgres Using psycopg2.\nI have created an postgreSQL instance and using the default database `postgres` for now.\nI am able to connect from pgadmin tool as well as from the gcloud shell and the queries give expected result.\nI have developed a flask application and deploying on standard app engine.\n`conn = psycopg2.connect(database=\"postgres\", user = \"postgres\", password = \"password\", host = \"/cloudsql/my-new-db\")`\nAnd when I run it, the get `psycopg2.OperationalError: could not connect to server: No such file or directory` error.\nI have a hunch that host value is not correct. I tried various options like `/cloudsql/..`\nBut, nothing seems to be working. What else should I be doing to remove this error?\n```"}, {"role": "assistant", "content": "As mentioned in this article on connecting to Cloud SQL from app engine:\nConnecting with Unix sockets\nOnce correctly configured, you can connect your service to your Cloud SQL instance's Unix domain socket accessed on the environment's filesystem at the following path: /cloudsql/INSTANCE_CONNECTION_NAME.\nThe INSTANCE_CONNECTION_NAME can be found on the Overview page for your instance in the Google Cloud Console or by running the following command:\n```\n` gcloud sql instances describe [INSTANCE_NAME]\n`\n```\nedit: formatting"}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66942285/connecting-to-google-cloud-sql-postgres-instance-using-psycopg2"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nHow can I get gcloud auth to open the windows browser via WSL?\n\nWhen trying to authenticate with google cloud CLI, you are prompted to the OAuth2 flow that asks you to login with your google account and approve.\n```\n`gcloud auth application-default login\n`\n```\nHowever, this does not work via WSL on windows.\nIt seems that the google CLI tool can't identify the browser that is configured to run on the host.\nThe flow itself can still work, as the CLI prints a URL that can be copied to the browser, but as a developer, I always prefer being lazy and save a bit more time whenever possible :)\n```"}, {"role": "assistant", "content": "TL;DR\nInstall wslu and run the command with `DISPLAY='ANYTHING'`\n```\n`DISPLAY='X' gcloud auth application-default login\n`\n```\nWhy does this work?\nThere are two steps to solving this problem:\n\nWe want to set a default browser to the linux distribution. This is one approach - https://superuser.com/a/1368878\nWe want to get `gcloud` to work with our setting\n\nAfter digging around the python CLI implementation, I found this piece of code inside `check_browser.py`\n```\n`# These are environment variables that can indicate a running compositor on\n# Linux.\n_DISPLAY_VARIABLES = ['DISPLAY', 'WAYLAND_DISPLAY', 'MIR_SOCKET']\n\n....\n\ncurrent_os = platforms.OperatingSystem.Current()\nif (current_os is platforms.OperatingSystem.LINUX and\n not any(encoding.GetEncodedValue(os.environ, var) for var\n in _DISPLAY_VARIABLES)):\n launch_browser = False\n`\n```\nAn easy solution that works for me is running the gcloud CLI with the environment variable `DISPLAY='X'`:\n```\n`DISPLAY='X' gcloud auth application-default login\n`\n```\nYou can also set an alias:\n```\n`alias gauth='DISPLAY=\"X\" gcloud auth application-default login'\n`\n```\nTroubleshooting\nHowever, this might now work on all systems. Also the code might change in the future. If Anyone else is interested in tweaking with it in a different manner, I located the relevant file under:\n```\n`/usr/lib/google-cloud-sdk/lib/googlecloudsdk/command_lib/util/check_browser.py\n`\n```\nAnd you can playaround with it in python\n```\n`In [21]: from googlecloudsdk.command_lib.util.check_browser import *\n\nIn [22]: ShouldLaunchBrowser(True)\nOut[22]: False\n`\n```"}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/76983714/how-can-i-get-gcloud-auth-to-open-the-windows-browser-via-wsl"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nWhat is the reason behind error h14 &quot;No web processes running&quot; and Application error?\n\nI made this project and deployed it on Heroku successfully and it was working, I checked it again two months and it was working properly, but today when I tried to open the website link it says Application error.\nLogs are as follows:\n```\n`2022-12-06T08:17:30.897980+00:00 heroku[router]: at=error code=H14 desc=\"No web processes running\" method=GET path=\"/\" host=limitless-shelf-83830.herokuapp.com request_id=d0c862ec-c21d-4e94-94e5-f6fed3d71af6 fwd=\"103.141.116.193\" dyno= connect= service= status=503 bytes= protocol=https\n2022-12-06T08:17:31.345120+00:00 heroku[router]: at=error code=H14 desc=\"No web processes running\" method=GET path=\"/favicon.ico\" host=limitless-shelf-83830.herokuapp.com request_id=a98c5850-0aa3-413d-94d9-4480a218ec3d fwd=\"103.141.116.193\" dyno= connect= service= status=503 bytes= protocol=https\n`\n```\nIs this issue from my side or heroku servers are down? What is the cause of this error and what are possible solutions?\nI tried running\n```\n`heroku ps:scale web=1\n`\n```\nbut it had no use.\nEdit: I found the issue, Heroku has stopped offering free plans from 28th Nov 2022, and I deployed it free server.\n```"}, {"role": "assistant", "content": "As you mentioned, Heroku no longer provides free dyno plans.\nAlthough if you have previously deployed apps, you can still access them after subscribing to one of their plans. If you are still experiencing an H14 error, try to reconfigure your dyno. Just change your dyno type to the subscribed plan and make sure you have toggle the selected dyno to the right in order to enable it."}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/74700663/what-is-the-reason-behind-error-h14-no-web-processes-running-and-application-e"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this influxdb incident and provide diagnosis and fix:\n\n```\nRunning the above gives me a `HTTP response body: b'{\"error\":\"type error 5:75-5:78: undefined identifier \\\\\"ver\\\\\"\"}\\n'` error.\nDoes anyone know how to inject params correctly into a flux query with Python?\nI also used the following for help:\nhttps://influxdb-client.readthedocs.io/_/downloads/en/stable/pdf/\nUpdate based on user16442705 question\nI tried another variable name within my dict, and it yielded the same result. I also tried using $ in the query which yielded a different error. See the below code with errors:\n`client = InfluxDBClient(url=\"localhost:5000\", token=\"\", timeout=100000, retries=0, enable_gzip=True, profilers=\"query, operator\")\nquery_api = client.query_api()\n\nver = \"data\" # This variable would actually come from a function\nparams = {\n \"pVersion\": ver,\n}\nquery = '''from(bucket: \"db\")\n |> range(start: -200d)\n |> pivot(rowKey:[\"_time\"], columnKey: [\"_field\"], valueColumn: \"_value\")\n |> filter(fn: (r) => r._measurement == \"test_result\")\n |> filter(fn: (r) => r.version == pVersion)\n |> keep(columns: [\"_time\", \"test\", \"run\", \"status_tag\", \"duration_sec\", \"version\"])'''\n\ndf = query_api.query_data_frame(query=query, params=params)\n`\n`HTTP response body: b'{\"error\":\"type error 5:67-5:80: undefined identifier \\\\\"pVersion\\\\\"\"}\\n'`\n`client = InfluxDBClient(url=\"localhost:5000\", token=\"\", timeout=100000, retries=0, enable_gzip=True, profilers=\"query, operator\")\nquery_api = client.query_api()\n\nver = \"data\" # This variable would actually come from a function\nparams = {\n \"\n```"}, {"role": "assistant", "content": "The issue is actually with the version of influxdb I was using (1.8.6). The query params is not a feature of Influxdb 1.8.6, and was only introduced into Influxdb 2.0.x\nSee the link below for a question opened with the Influxdb-python-client team.\nhttps://github.com/influxdata/influxdb-client-python/issues/285"}], "_meta": {"tech": "influxdb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68385739/using-params-in-flux-queries-with-python-influxdb-client"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nError: 10: Developer console is not set up correctly (Not Using Firebase) (One Tap sign-up)\n\nI'm trying to implement Google's One Tap sign-up for my Android app in development. I am following Google's (quite outdated) official guide and so far everything has gone well, up until display of the sign-up UI where the onFailure listener returns an error when I build and run my app:\n```\n`com.google.android.gms.common.api.ApiException: 10: Developer console is not set up correctly.\n`\n```\nHere's my relevant code:\n` oneTapClient = Identity.getSignInClient(this);\n signUpRequest = BeginSignInRequest.builder()\n .setAutoSelectEnabled(true)\n .setGoogleIdTokenRequestOptions(BeginSignInRequest.GoogleIdTokenRequestOptions.builder()\n .setSupported(true)\n .setServerClientId(getString(R.string.web_client_id))\n .setFilterByAuthorizedAccounts(false)\n .build())\n .build();\n\n // ActivityResultLauncher {\n IntentSenderRequest intentSenderRequest = new IntentSenderRequest.Builder(result.getPendingIntent().getIntentSender()).build();\n activityResultLauncher.launch(intentSenderRequest);\n }).addOnFailureListener(this, e -> {\n Log.d(\"/////\", \"Failed: \" + e);\n }).addOnCanceledListener(this, () -> {\n Log.d(\"/////\", \"Canceled.\");\n });\n`\nNow, as I have mentioned, I'm following the official guide and I haven't skipped a single step so the first thing I did was Google and research the error. It's at this point that I want to mention, I've reviewed every single answer to the following SO questions:\n1 2 3 4 5 6 7 8\n```"}, {"role": "assistant", "content": "Context: I put so much time and effort tinkering at my code and Google cloud console, and searching all over the internet to find a damn solution, I asked questions in SO (this one) and GCC and got no response, I then made a new project and copied exactly what I saw on a video tutorial, there was nothing unexpected but the new project did work so I have no idea what went wrong in my project.\nAnswer: I didn't find any solutions so I gave up. I shut down my computer, went to sleep, and when I woke up I noticed my SHA-1 key had reset...\nI updated the cloud console, ran the code, and it just worked. I'm kinda pissed.\nUsually, I'd delete a question like this, but for anyone else who's in dire need like I was, here's what worked for me \"turn it off and on\"."}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/76823978/error-10-developer-console-is-not-set-up-correctly-not-using-firebase-one-t"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nQueryRunnerAlreadyReleasedError when executing a series of queries in a single transaction\n\nI add an `OnMoudleInit`service to initialize some sample data in my NestJS application.\nTypeORM provides several approaches to wrap the queries into a single transcation.\nI tried to use `EntityManager.transaction` to wrap the operations.\n` await this.manager.transaction(async (manager) => {\n // NOTE: you must perform all database operations using the given manager instance\n // it's a special instance of EntityManager working with this transaction\n // and don't forget to await things here\n const del = await manager.delete(PostEntity, {});\n console.log('posts deleted: ', del.affected);\n\n const userDel = await manager.delete(UserEntity, {});\n console.log('users deleted: ', userDel.affected);\n\n const user = new UserEntity();\n Object.assign(user, {\n firstName: 'hantsy',\n lastName: 'bai',\n email: 'hantsy@gmail.com',\n });\n const savedUser = await manager.save(user);\n console.log('saved user: ', JSON.stringify(savedUser));\n this.data.forEach(async (d) => {\n const p = new PostEntity();\n p.author = savedUser;\n \n // comment out these relation settings it will work well.\n // \n // const comment = new CommentEntity();\n // comment.content = 'test comment at:' + new Date();\n // p.comments = Promise.resolve([comment]);\n Object.assign(p, d);\n await manager.save(p);\n });\n });\n\n const savedPosts = await this.postRepository.find({});\n console.log('saved:', JSON.stringify(savedPosts));\n }\n`\nWhen the applica\n```"}, {"role": "assistant", "content": "Got the answer from Nestjs/TypeORM discord discusstion.\nChnage the following codes to:\n`this.data.forEach(async (d) => {\n const p = new PostEntity();\n p.author = savedUser;\n \n // comment out these relation settings it will work well.\n // \n // const comment = new CommentEntity();\n // comment.content = 'test comment at:' + new Date();\n // p.comments = Promise.resolve([comment]);\n Object.assign(p, d);\n await manager.save(p);\n });\n`\nto this, use `Promise.all` to wrap all async codes.\n` await Promise.all(\n this.data.map(async (d) => {\n const p = new PostEntity();\n Object.assign(p, d);\n p.author = user;\n\n const c = CommentEntity.of('test comment at:' + new Date());\n p.comments = Promise.resolve([c]);\n await mgr.save(p);\n }),\n );\n });\n`"}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67554794/queryrunneralreadyreleasederror-when-executing-a-series-of-queries-in-a-single-t"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nBut I get an error, too many to redirects, please if you can help me, I'll be grateful\n error_log /var/log/nginx/mydomain.com.mx.error.log debug;\n```"}, {"role": "assistant", "content": "You get a redirection loop because `if ($arg_hash)` matches both `//example.com/?hash=xxx` and `//example.com/recovery/?hash=xxx`\nOne solution is to modify your `if` statement to only match the first case.\nFor example:\n```\n`if ($request_uri ~* \"^/\\?hash=\") {\n return 301 /recovery/?hash=$arg_hash;\n}\n`\n```"}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/78639833/how-to-redirect-a-web-page-with-a-hash-in-url-nginx-ubuntu-server"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nIterate a list inside an object with Terraform\n\nI'm trying to iterate a list of objects, which each one has a list of String inside, but I'm having trouble with it.\nI tried to use dynamic blocks, but I'm getting the error Unsupported block type.\nI'm declaring my variable that way:\n```\n`variable \"test\" {\n type = list(object({\n name = string\n nicknames = list(string)\n }))\n\n default = [\n {\n name = \"Phoebe\"\n nicknames = [\"Pheebs\", \"Phalange\"]\n },\n {\n name = \"Chandler\"\n nicknames = [\"Chanchan\", \"Mr. Bing\"]\n }\n ]\n}\n`\n```\nAnd my resource is that way:\n```\n`resource \"aws_lambda_function\" \"test_lambda\" {\n for_each = {for i, v in var.teste: i => v}\n name = each.value.name\n nicknames = each.value.nicknames\n dynamic \"nicknames_list\" {\n for_each = [each.value.nicknames]\n content {\n opn = nicknames_list.value\n }\n }\n}\n`\n```\nHow can I iterate an object with a list inside?\n```"}, {"role": "assistant", "content": "You can to flatten your `test` into more `for_each` friendly structure:\n```\n`\nvariable \"test\" {\n type = list(object({\n name = string\n nicknames = list(string)\n }))\n\n default = [\n {\n name = \"Phoebe\"\n nicknames = [\"Pheebs\", \"Phalange\"]\n },\n {\n name = \"Chandler\"\n nicknames = [\"Chanchan\", \"Mr. Bing\"]\n }\n ]\n}\n\nlocals {\n\n test_flat = merge([\n for idx, val in var.test:\n {\n for name, nickname in val.nicknames: \n \"${idx}-${name}-${nickname}\" => {\n name = name\n nickname = nickname\n }\n } \n ]...)\n}\n`\n```\nwhich will result in `test_flat` of\n```\n`{\n \"0-0-Pheebs\" = {\n \"name\" = 0\n \"nickname\" = \"Pheebs\"\n }\n \"0-1-Phalange\" = {\n \"name\" = 1\n \"nickname\" = \"Phalange\"\n }\n \"1-0-Chanchan\" = {\n \"name\" = 0\n \"nickname\" = \"Chanchan\"\n }\n \"1-1-Mr. Bing\" = {\n \"name\" = 1\n \"nickname\" = \"Mr. Bing\"\n }\n}\n`\n```\nI'm not sure what do you want to do in your `aws_lambda_function` as attributes such as `nicknames` or `nicknames_list` are incorrect. But you could use the flatten list (example only, as your `aws_lambda_function` is incorrect to begin with)\n```\n`resource \"aws_lambda_function\" \"test_lambda\" {\n \n for_each = local.test_flat\n\n function_name = each.value.name\n # some other attribute = each.value.nickname\n}\n`\n```"}], "_meta": {"tech": "terraform", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66521578/iterate-a-list-inside-an-object-with-terraform"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nI would expect better error handling or some error message saying to use the `aws_cloudfront_multitenant_distribution` resource instead.\n\n### Actual Behavior\n\nIt crashes.\n\n### Relevant Error/Panic Output\n\n```console\nStack trace from the terraform-provider-aws_v6.28.0_x5 plugin:\n\npanic: runtime error: invalid memory address or nil pointer dereference\n[signal SIGSEGV: segmentation violation code=0x2 addr=0x10 pc=0x116d7218c]\n\ngoroutine 32 [running]:\ngithub.com/hashicorp/terraform-provider-aws/internal/service/cloudfront.flattenDefaultCacheBehavior(0x140024e2a50)\n github.com/hashicorp/terraform-provider-aws/internal/service/cloudfront/distribution.go:1782 +0x94c\ngithub.com/hashicorp/terraform-provider-aws/internal/service/cloudfront.resourceDistributionRead({0x120dacfb8, 0x14001d32720}, 0x140024a8000, {0x12097ff80?, 0x140003ace10})\n github.com/hashicorp/terraform-provider-aws/internal/service/cloudfront/distribution.go:1049 +0x7ac\ngithub.com/hashicorp/terraform-provider-aws/internal/provider/sdkv2.wrapResource.(*wrappedResource).read.interceptedCRUDHandler[...].func3(0x140024a8000, {0x12097ff80, 0x140003ace10})\n github.com/hashicorp/terraform-provider-aws/internal/provider/sdkv2/intercept.go:178 +0x480\ngithub.com/hashicorp/terraform-plugin-sdk/v2/helper/schema.(*Resource).read(0x120dacfb8?, {0x120dacfb8?, 0x140019ef8f0?}, 0xd?, {0x12097ff80?, 0x140003ace10?})\n github.com/hashicorp/terraform-plugin-sdk/v2@v2.38.1/helper/schema/resource.go:861 +0x64\ngithub.com/hashicorp/terraform-\n```"}, {"role": "assistant", "content": "### Community Guidelines\n\nThis comment is added to every new Issue to provide quick reference to how the Terraform AWS Provider is maintained. Please review the information below, and thank you for contributing to the community that keeps the provider thriving! :rocket:\n\n#### Voting for Prioritization\n\n* Please vote on this Issue by adding a :+1: [reaction](https://blog.github.com/2016-03-10-add-reactions-to-pull-requests-issues-and-comments/) to the original post to help the community and maintainers prioritize it.\n* Please see our [prioritization guide](https://hashicorp.github.io/terraform-provider-aws/prioritization/) for additional information on how the maintainers handle prioritization.\n* Please **do not** leave +1 or other comments that do not add relevant new information or questions; they generate extra noise for others following the Issue and do not help prioritize the request.\n\n### Volunteering to Work on This Issue\n\n* If you are interested in working on this issue, please leave a comment.\n* If this would be your first contribution, please review the [contribution guide](https://hashicorp.github.io/terraform-provider-aws/).\n* For new resources and data sources, use [skaff](https://hashicorp.github.io/terraform-provider-aws/skaff/) to generate scaffolding with comments detailing common expectations.\n\n---\n\n> [!WARNING]\n> This Issue has been closed, meaning that any additional comments are much easier for the maintainers to miss. Please assume that the maintainers will not see them.\n>\n> Ongoing conversations amongst community members are welcome, however, the issue will be locked after 30 days. Moving conversations to another venue, such as the [AWS Provider forum](https://discuss.hashicorp.com/c/terraform-providers/tf-aws/33), is recommended. If you have additional concerns, please open a new issue, referencing this one where needed."}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform-provider-aws/issues/45868"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nFacing below error message \n`Error: building account: could not acquire access token to parse claims: running Azure CLI: exit status 1: ERROR: AADSTS530003: Your device is required to be managed to access this resource. Trace ID: b13f7094-564d-484a-bf0a-7943d2188a00 Correlation ID: 6109f588-c22c-48fc-ab31-99035cbe523a Timestamp: 2023-12-19 10:57:18Z\n\u2502 To re-authenticate, please run:\n\u2502 az login --scope https://graph.microsoft.com/.default\n\u2502\n\u2502 with provider[\"registry.terraform.io/hashicorp/azurerm\"],\n\u2502 on main.tf line 3, in provider \"azurerm\":\n\u2502 3: provider \"azurerm\" {\n\u2502\n`\n\nand If I try to login via az login --scope https://graph.microsoft.com/.default.\nIt is giving me \n\n`Authentication failed\naccess_denied: $error_description. ($error_uri)\n\nYou can log an issue at [Azure CLI GitHub Repository](https://github.com/azure/azure-cli/issues) and we will assist you in resolving it.`\n\n### Related command\n\nterraform apply\n az login --scope https://graph.microsoft.com/.default\n\n### Errors\n\nError: building account: could not acquire access token to parse claims: running Azure CLI: exit status 1: ERROR: AADSTS530003: Your device is required to be managed to access this resource. Trace ID: b13f7094-564d-484a-bf0a-7943d2188a00 Correlation ID: 6109f588-c22c-48fc-ab31-99035cbe523a Timestamp: 2023-12-19 10:57:18Z\n\u2502 To re-authenticate, please run:\n\u2502 az login --scope https://graph.microsoft.com/.default\n\u2502\n\u2502 with provider[\"registry.terraform.io/hashicorp/azurerm\"],\n\u2502 on main.tf line 3, in provide\n```"}, {"role": "assistant", "content": "this workaround works for me: https://github.com/Azure/azure-cli/issues/27879#issuecomment-1835743397\n\n---\n\nHi, we're sending this friendly reminder because we haven't heard back from you in a while. We need more information about this issue to help address it. Please be sure to give us your input within the next **7 days**. If we don't hear back from you within **14 days** of this comment the issue will be automatically closed. Thank you!\n<!-- Policy app identification https://img.shields.io/static/v1?label=PullRequestIssueManagement. -->"}], "_meta": {"tech": "azure", "source": "github_issues", "url": "https://github.com/Azure/azure-cli/issues/28062"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\ncontainerd: preloaded images fail to save\nSaving registry.k8s.io/pause:3.10 fails:\nctr: failed to get reader: content digest sha256:75e060e453aa927883755f715daa02fb335ea7f148a8ab249f779be796d4bb7e: not found\n\nPulling echo server:\n\n```console\n$ sudo ctr -n k8s.io image pull docker.io/kicbase/echo-server:1.0\ndocker.io/kicbase/echo server:1.0 \tsaved\t\n\u2514\u2500\u2500index (127ac38a2bb9) \talready exists\t\n \u251c\u2500\u2500manifest (42a89d9b22e5) \talready exists\t\n \u2502 \u2514\u2500\u2500config (ce2d2cda2d85) \talready exists\t\n \u2514\u2500\u2500manifest (a82eba7887a4) \tcomplete \t|++++++++++++++++++++++++++++++++++++++|\t\n \u2514\u2500\u2500config (9056ab77afb8) \tcomplete \t|++++++++++++++++++++++++++++++++++++++|\t\napplication/vnd.docker.distribution.manifest.list.v2+json sha256:127ac38a2bb9537b7f252addff209ea6801edcac8a92c8b1104dacd66a583ed6\nCompleted pull from OCI Registry (docker.io/kicbase/echo-server:1.0)\telapsed: 2.9 s\ttotal: 4.1 Ki\t(1.4 KiB/s)\n```\n\nSaving echo server\n\t\n```console\n$ sudo ctr -n k8s.io image export echo-server-1.0.tar docker.io/kicbase/echo-server:1.0\n\n$ tar tf echo-server-1.0.tar \nblobs/\nblobs/sha256/\nblobs/sha256/127ac38a2bb9537b7f252addff209ea6801edcac8a92c8b1104dacd66a583ed6\nblobs/sha256/42a89d9b22e5307cb88494990d5d929c401339f508c0a7e98a4d8ac52623fc5b\nblobs/sha256/ac2c07efdce850736ed8e7b9c3bc15e251d808fc43b9eeeb88797be0def23730\nblobs/sha256/ce2d2cda2d858fdaea84129deb86d18e5dbf1c548f230b79fdca74cc91729d17\nindex.json\nmanifest.json\noci-layout\n```\n\n#### Saving from host\n\n```console\n% minikube image ls | grep docker.io/kicbase/echo-serve\n```"}, {"role": "assistant", "content": "The Kubernetes project currently lacks enough contributors to adequately respond to all issues.\n\nThis bot triages un-triaged issues according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Mark this issue as fresh with `/remove-lifecycle stale`\n- Close this issue with `/close`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/lifecycle stale\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/\n\n---\n\nThe Kubernetes project currently lacks enough active contributors to adequately respond to all issues.\n\nThis bot triages un-triaged issues according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Mark this issue as fresh with `/remove-lifecycle rotten`\n- Close this issue with `/close`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/lifecycle rotten\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/\n\n---\n\nThe Kubernetes project currently lacks enough active contributors to adequately respond to all issues and PRs.\n\nThis bot triages issues according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Reopen this issue with `/reopen`\n- Mark this issue as fresh with `/remove-lifecycle rotten`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/close not-planned\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/"}], "_meta": {"tech": "kubernetes", "source": "github_issues", "url": "https://github.com/kubernetes/minikube/issues/21408"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nnpm Warning: config production; Use --omit=dev Instead\n\nEvery time I run any kind of npm command, I get the following error before the actual output:\n```\n`npm WARN config production Use `--omit=dev` instead.\n`\n```\nOf course I've come across similar issues regarding the `-g` flag, and I updated npm to avoid that problem. Some of the workarounds describe editing the `npm` and `npm.cmd` in the program files for node to remove these flags, but for this error in particular, the word `production` occurs nowhere in those configuration files. Unhelpfully, npm's warnings don't include a reference to the file that contains this irksome configuration setting.\nCan anyone offer advice on where to search for this configuration, or at least how to silence this redundant warning message?\n```"}, {"role": "assistant", "content": "And of course, as soon as I ask, I find an answer somewhere else:\nI created an error log because of a different npm crash, and when I search the log, I found the config file that was causing the error:\n```\n`C:\\Users\\Chris\\AppData\\Roaming\\npm\\etc\\npmrc\n`\n```\nSure enough, I open the file, find `production=false`, delete the necessary line, and now the error has disappeared."}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/72776325/npm-warning-config-production-use-omit-dev-instead"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nGenerally, if you configure multiple keys for an SSH client and connect to an SSH server, the client can try the keys one at a time until the server accepts one. However, this doesn't work with Azure DevOps for technical reasons related to the SSH protocol and how our Git SSH URLs are structured. Azure DevOps will blindly accept the first key that the client provides during authentication. If that key is invalid for the requested repo, the request will fail with the following error: remote: Public key authentication failed.\nfatal: Could not read from remote repository.\n\nI played around with my `.ssh/config` file including\n\nRemoving all other keys other than the `automation` ssh key pair that I wanted to use specifically for this case (as opposed to my own personal SSH key identifying me)\nUpdating `.ssh/config` to look like:\n\n```\n`Host automation\n HostName ssh.dev.azure.com\n IdentityFile ~/.ssh/automation_account\n IdentitiesOnly yes\nHost azuredevops\n HostName ssh.dev.azure.com\n IdentityFile ~/.ssh/azuredevops\n IdentitiesOnly yes\n`\n```\nAnd then within the `` trying:\n\n`git::ssh://git@automation/v3///_git///?ref=`\n`git::ssh://automation/v3///_git///?ref=`\n\nWhere all of these attempts result in:\n```\n`Permission denied, please try again.\ngit@ssh.dev.azure.com: Permission denied (password,publickey).\nfatal: Could not read from remote repository.\n`\n```\nOr\n```\n`does not appear to be a git repository\nfatal: Could not read from remote repository.\n`\n```\nThe ssh key that I am using, have \n```"}, {"role": "assistant", "content": "Following this issue and the Terraform documentation, I would try the URL\n```\n`git::automation:v3///_git///?ref=\n`\n```\n(Adding `User git` to my `.ssh/config` file, right after `Hostname`, in order to not have to add the user)\n\nMake sure to upgrade Git first to 2.31.1.\nTry and `set GIT_SSH_COMMAND=\"ssh -Tv\"` before your terraform command, in order to see what key is used.\nCheck if referencing directly OpenSSH would help (unless it is already in your `%PATH%`: check with `where ssh`)\n\nThe OP Jamie performed the following steps:\n\nUpdated Git to mentioned version\nRegenerated some new keys using steps in MS Docs\nAdded all keys using ssh-add\nAdded public keys to Azure DevOps\nMade the following changes to `.ssh/config` file:\n\n```\n`Host ssh.dev.azure.com \n IdentityFile ~/.ssh/me\n IdentitiesOnly yes\n\nHost automation\n HostName ssh.dev.azure.com\n User git\n IdentityFile ~/.ssh/auto \n IdentitiesOnly yes \n\nHost automationsec \n HostName ssh.dev.azure.com \n User git \n IdentityFile ~/.ssh/auto_sec \n IdentitiesOnly yes \n`\n```\n\nTested with the two following cases:\n```\n`module \"test\" {\n source = \"git::automation:v3///_git///?ref=\"\n}\n`\n```\nand\n```\n`module \"test\" {\n source = \"git::automationsec:v3///_git///?ref=\"\n}\n`\n```\nThe first passwordless entry works, the second case doesn't. Unsure of the root cause as to why a ssh key with a passphrase isn't accepted"}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67018840/how-to-source-terraform-module-hosted-within-azure-devops-repo-via-ssh"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\nUnable to pull image from GitHub Container Registry (GHCR)\n\nFor the past two days, I haven't been able to pull any images from the GitHub Container Registry (GHCR). This issue occurs with both public and private images. I have tried using both CMD and Windows Terminal, but without success. However, I am able to pull images normally from the Docker Hub.\nThe command I use is this:\n```\n`docker pull ghcr.io/someorg/someimage:sometag\n`\n```\nand the error I get is this:\n\nError response from daemon: Head \"https://ghcr.io/v2/someorg/someimage/manifests/sometag\": denied: denied\n\nIt only states \"denied\" without offering any explanation regarding the reason. After extensive searching, all I found was an issue on GitHub which stated that it was a platform issue that had been resolved.\n```"}, {"role": "assistant", "content": "Since the images you are trying to pull are public and you get that error, it is safe to assume that you are logged in with an access token that no longer exists (because you probably deleted it or it expired).\nGiven this, you have to remove login credentials for `ghcr.io` using the following command:\n```\n`docker logout ghcr.io\n`\n```\nand either log in again with an existing access token or don't log in at all.\nThe `pull` command should then work."}], "_meta": {"tech": "docker", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/74656167/unable-to-pull-image-from-github-container-registry-ghcr"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nPreload jobs failing \"docker storage driver overlayfs does not match requested overlay2 called from:\"\nsince nov 20, preload jobs been failing\n10:40:24 failed to connect to the docker API at unix:///var/run/docker.sock; check if the path is correct and if the daemon is running: dial unix /var/run/docker.sock: connect: no such file or directory\n10:40:24 I1120 18:40:24.842598 2943 retry.go:31] will retry after 181.678\u00b5s: [docker exec generate-preloaded-images-tar docker info -f {{.Info.Driver}}]: exit status 1:\n10:40:24 failed to connect to the docker API at unix:///var/run/docker.sock; check if the path is correct and if the daemon is running: dial unix /var/run/docker.sock: connect: no such file or directory\n10:40:24 I1120 18:40:24.971889 2943 retry.go:31] will retry after 147.385\u00b5s: [docker exec generate-preloaded-images-tar docker info -f {{.Info.Driver}}]: exit status 1:\n10:40:24 failed to connect to the docker API at unix:///var/run/docker.sock; check if the path is correct and if the daemon is running: dial unix /var/run/docker.sock: connect: no such file or directory\n10:40:25 I1120 18:40:25.074567 2943 retry.go:31] will retry after 292.239\u00b5s: [docker exec generate-preloaded-images-tar docker info -f {{.Info.Driver}}]: exit status 1:\n10:40:25 failed to connect to the docker API at unix:///var/run/docker.sock; check if the path is correct and if the daemon is running: dial unix /var/run/docker.sock: connect: no such file or directory\n10:40:25 I1120 18:40:25.178677 2943 ret\n```"}, {"role": "assistant", "content": "ok I I think I found out the root cause,\nin the preload geneation, we create minikube using Kic Library (not actual minikube) and we try to verify stroage type right after Kic container is created\nThe preload tool checks the storage driver too early. In hack/preload-images/generate.go (line 65) we call verifyStorage right after the kic container is created, before cr.Enable is run. cr.Enable (see pkg/minikube/cruntime/docker.go in configureDocker) is what writes /etc/docker/daemon.json and restarts dockerd with storage-driver: \"overlay2\".\nhe kicbase image was bumped around Nov 19 (see commit 4cf3e568b \u201cUpdating kicbase image to v0.0.48-1764169655-21974\u201d). That image boots dockerd with its default overlayfs until Minikube rewrites /etc/docker/daemon.json inside the node."}], "_meta": {"tech": "kubernetes", "source": "github_issues", "url": "https://github.com/kubernetes/minikube/issues/22041"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\nHow to determine which pg_restore version to use with a given dump file?\n\nI get the following error when running `pg_restore`\n```\n`pg_restore: error: unsupported version (1.15) in file header\n`\n```\nVersions the Docker container (running image `postgres:14.10`) provides\n```\n`root@c33fdb601eab:/# postgres --version\npostgres (PostgreSQL) 14.10 (Debian 14.10-1.pgdg120+1)\nroot@c33fdb601eab:/# pg_restore --version\npg_restore (PostgreSQL) 14.10 (Debian 14.10-1.pgdg120+1)\n`\n```\nSo what does this version `1.15` mean, please? Does it indicate the *.sql dump file version? If so, how do I know which `pg_restore` version to use to be able to restore it?\nPS: clearly there are many similar posts already, but I didn't find an answer explaining how to match a dump file version to a `pg_restore` version.\n```"}, {"role": "assistant", "content": "It indicates the custom format version. The quickest way I found to find out is do:\n`head `\nIt should have at the top something like:\n`test 14.10 (Ubuntu 14.10-1.pgdg22.04+1) 16.1 (Ubuntu 16.1-1.pgdg22.04+1).`\nThis is not the custom file format it just indicates a 14.10 instance of Postgres was dumped with a 16.1 version of pg_dump. You then know you have to use 16+ version of pg_restore. In other words pg_restore is backwards compatible but cannot restore a file that came from a pg_dump version that is newer then itself."}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/77802646/how-to-determine-which-pg-restore-version-to-use-with-a-given-dump-file"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nHow do I apply a CRD from github to a cluster with terraform?\n\nI want to install a CRD with terraform, I was hoping it would be easy as doing this:\n```\n`data \"http\" \"crd\" {\n url = \"https://raw.githubusercontent.com/kubernetes-sigs/application/master/deploy/kube-app-manager-aio.yaml\"\n request_headers = {\n Accept = \"text/plain\"\n }\n}\n\nresource \"kubernetes_manifest\" \"install-crd\" {\n manifest = data.http.crd.body\n}\n`\n```\nBut I get this error:\n```\n`can't unmarshal tftypes.String into *map[string]tftypes.Value, expected\nmap[string]tftypes.Value\n`\n```\nTrying to convert it to yaml with `yamldecode` also doesn't work because `yamldecode` doesn't support multi-doc yaml files.\nI could use exec, but I was already doing that while waiting for the `kubernetes_manifest` resource to be released. Does `kubernetes_manifest` only support a single resource or can it be used to create several from a raw text manifest file?\n```"}, {"role": "assistant", "content": "`kubernetes_manifest` (emphasis mine)\n\nRepresents one Kubernetes resource by supplying a manifest attribute\n\nThat sounds to me like it does not support multiple resources / a multi doc yaml file.\nHowever you can manually split the incoming document and `yamldecode` the parts of it:\n```\n`locals {\n yamls = [for data in split(\"---\", data.http.crd.body): yamldecode(data)]\n}\n\nresource \"kubernetes_manifest\" \"install-crd\" {\n count = length(local.yamls)\n manifest = local.yamls[count.index]\n}\n`\n```\nUnfortunately on my machine this then complains about\n\n'status' attribute key is not allowed in manifest configuration\n\nfor exactly one of the 11 manifests.\nAnd since I have no clue of kubernetes I have no idea what that means or wether or not it needs fixing.\nAlternatively you can always use a `null_resource` with a script that fetches the yaml document and uses bash tools or python or whatever is installed to convert and split and filter the incoming yaml."}], "_meta": {"tech": "terraform", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69180684/how-do-i-apply-a-crd-from-github-to-a-cluster-with-terraform"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nGithub Actions Failing for setup-gcloud\nSuddenly today, I get this error in Github Actions while trying to deploy.\nMay I know how to fix this?\n```\n`Run google-github-actions/setup-gcloud@v0\n24\n/usr/bin/tar xz --warning=no-unknown-keyword --overwrite -C /home/runner/work/_temp/fa0cd935-fe7e-4593-8662-69259b4b00a0 -f /home/runner/work/_temp/52901a76-e32d-4cdf-92e4-83836f8c5362\n25\nWarning: \"service_account_key\" has been deprecated. Please switch to using google-github-actions/auth which supports both Workload Identity Federation and Service Account Key JSON authentication. For more details, see https://github.com/google-github-actions/setup-gcloud#authorization\n26\nError: google-github-actions/setup-gcloud failed with: failed to execute command `gcloud --quiet auth activate-service-account *** --key-file -`: /opt/hostedtoolcache/gcloud/270.0.0/x64/lib/googlecloudsdk/core/console/console_io.py:544: SyntaxWarning: \"is\" with a literal. Did you mean \"==\"?\n27\n if answer is None or (answer is '' and default is not None):\n28\n/opt/hostedtoolcache/gcloud/270.0.0/x64/lib/third_party/ipaddress/__init__.py:1106: SyntaxWarning: 'str' object is not callable; perhaps you missed a comma?\n29\n raise TypeError(\"%s and %s are not of the same version\" (a, b))\n30\nERROR: gcloud failed to load: module 'collections' has no attribute 'MutableMapping'\n31\n gcloud_main = _import_gcloud_main()\n32\n import googlecloudsdk.gcloud_main\n33\n from googlecloudsdk.calliope import base\n34\n from googlecloudsdk.calliope i\n```"}, {"role": "assistant", "content": "I fixed it by using below lines in workflow yml before `uses: google-github-actions/setup-gcloud@v0`\n```\n`- run: |\n sudo apt-get install python2.7\n export CLOUDSDK_PYTHON=\"/usr/bin/python2\"\n`\n```"}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/74490465/github-actions-failing-for-setup-gcloud"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nBuild Kustomize with Helm Fails to Build\nI get an error message like this:\n```\n`project/helm-k8s/templates/base$ kubectl kustomize . --enable-helm\nerror: accumulating resources: accumulation err='accumulating resources from 'project-namespace.yml': missing metadata.name in object {{v1 Namespace} {{ } map[name:] map[]}}': must build at directory: '/home/my-user/project/helm-k8s/templates/base/project-namespace.yml': file is not directory\n`\n```\nIs it not possible for kustomize to use the values.yml which is located directly under helm-k8s folder and create the final manifest for my cluster? What am I doing wrong here?\nEDIT: Here is how my kustomization.yml looks like:\n```\n`apiVersion: kustomize.config.k8s.io/v1beta1\nkind: Kustomization\nmetadata:\n name: open-electrons-monitoring-kustomization\nresources:\n # 0. Get the namespaces first\n - project-namespace.yml\n\n # 1. Set up monitoring services (prometheus)\n #- monitoring/prometheus/prometheus-roles.yml\n - prometheus/prometheus-config.yml\n - prometheus/prometheus-roles.yml\n - prometheus/prometheus-deployment.yml\n - prometheus/prometheus-service.yml\n\n # 2. Set up monitoring services (grafana)\n - grafana/grafana-datasource-config.yml\n - grafana/grafana-deployment.yml\n - grafana/grafana-service.yml\n`\n```\n```"}, {"role": "assistant", "content": "I think you may have misunderstood the use of the `--enable-helm` parameter. It does not allow kustomize to perform helm-style templating on files, so when you write:\n```\n`apiVersion: v1\nkind: Namespace\nmetadata:\n name: {{ .Values.app.namespace }}\n labels:\n name: {{ .Values.app.namespace }}\n`\n```\nThat doesn't do anything useful. It just generates invalid YAML output.\n\nThe `--enable-helm` option allows you to explode Helm charts using Kustomize; see here for the documentation, but for example it allows you to process a `kustomization.yaml` file like this:\n```\n`apiVersion: kustomize.config.k8s.io/v1beta1\nkind: Kustomization\n\nhelmCharts:\n - name: traefik\n repo: https://helm.traefik.io/traefik\n includeCRDs: true\n releaseName: example\n version: 20.8.0\n valuesInline:\n deployment:\n replicas: 3\n logs:\n access:\n enabled: true\n`\n```\nRunning `kubectl kustomize --enable-helm` will cause kustomize to fetch the helm chart and run `helm template` on it, producing YAML manifests on stdout."}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/75331106/build-kustomize-with-helm-fails-to-build"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this influxdb incident and provide diagnosis and fix:\n\n```\nWARN: Write to InfluxDB failed [[RequestTimedOutError]]\n\n```\n`WARN: Write to InfluxDB failed (attempt: 1). Error: \nat S. (/Users/sathish/Documents/sample/raviAPI/node_modules/core-js/internals/wrap-error-constructor-with-cause.js:37:62)\nat new super (/Users/sathish/Documents/sample/raviAPI/node_modules/core-js/modules/es.error.cause.js:28:43)\nat new S (/Users/sathish/Documents/sample/raviAPI/node_modules/@influxdata/influxdb-client/src/errors.ts:163:5)\nat ClientRequest. (/Users/sathish/Documents/sample/raviAPI/node_modules/@influxdata/influxdb-client/src/impl/node/NodeHttpTransport.ts:346:23)\nat ClientRequest.emit (events.js:314:20)\nat ClientRequest.EventEmitter.emit (domain.js:483:12)\nat Socket.emitRequestTimeout (_http_client.js:715:9)\nat Object.onceWrapper (events.js:420:28)\nat Socket.emit (events.js:326:22)\nat Socket.EventEmitter.emit (domain.js:483:12)\nat Socket._onTimeout (net.js:483:8)\nat listOnTimeout (internal/timers.js:554:17)\nat processTimers (internal/timers.js:497:7) \n`\n```\nname: 'RequestTimedOutError',\nmessage: 'Request timed out'\nI am facing this issue while writing data for each second in influxdb.\nThis is the influxdb client i am using from nodejs @influxdata/influxdb-client\n```"}, {"role": "assistant", "content": "It would be easier to answer this if you would post some of the code here.\nlooks like classing http request timeout\nhttps://github.com/influxdata/influxdb-client-js/blob/558b3b4f6a5fd1e94c1579bd894cb0ce5e126368/packages/core/src/impl/node/NodeHttpTransport.ts#L345\nwhich comes from regular nodejs http.IncomingMessage\nhttps://github.com/influxdata/influxdb-client-js/blob/558b3b4f6a5fd1e94c1579bd894cb0ce5e126368/packages/core/src/impl/node/NodeHttpTransport.ts#L47\nyou can read more about timeouts here https://nodejs.org/api/http.html#event-timeout\nWhatever timeout setting you are using is too low for the server to respond.\nDefault Agent has timeout options in milliseconds, probably there is a way to configure that in this node module as well.\nhttps://nodejs.org/api/http.html#new-agentoptions\nhttps://github.com/influxdata/influxdb-client-js/blob/558b3b4f6a5fd1e94c1579bd894cb0ce5e126368/packages/core/src/impl/node/NodeHttpTransport.ts#L62"}], "_meta": {"tech": "influxdb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/72180677/warn-write-to-influxdb-failed-requesttimedouterror"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nUnable to push helm charts to JFrog Artifactory: &#39;not a valid chart repository&#39; error\n\nI am trying to add the helm repository to my JFrog account but it is giving me an error. I have created a remote repository.\nHow can I push using helm client?\n```\n`helm repo add https://ip/artifactory/ --username username --password password\n`\n```\n\nError: looks like \"https://ip/artifactory/\" is not a valid chart repository or cannot be reached: failed to fetch https://ip/artifactory//index.yaml : 401 Unauthorized\n```"}, {"role": "assistant", "content": "You cannot push to a remote repository. It's meant to proxy and cache remote repositories only. Not to allow you to push your artifacts to them via Artifactory.\nIf you look into the documentation, you'll see you need to have a virtual, local and remote helm repositories.\nFor example:\n```\n`helm-local -> your local repo\nhelm-remote -> your remote repo\nhelm -> your virtual repo\n`\n```\nFor the virtual repository, you set the default deployment repository (where the charts you upload are pushed to). This would be the local repository you created.\nOnce you have them setup, you do the login against the virtual repository - `https://ip/artifactory/helm`. The `helm repo add` command uses this URL."}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67887859/unable-to-push-helm-charts-to-jfrog-artifactory-not-a-valid-chart-repository"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\n&quot;Error: MongooseError: Operation `users.insertOne()` buffering timed out after 10000ms&quot;,\n\nI'm running MongoDB Atlas on node express and I got this error when I tested with postman.\n```\n`const express = require('express');\nconst cors = require('cors');\nconst mongoose = require('mongoose');\n\nrequire('dotenv').config();\n\nconst app = express();\nconst port = process.env.PORT || 5000;\n\napp.use(cors());\napp.use(express.json());\n\nconst uri = process.env.ATLAS_URI;\nmongoose.connect(uri, { useNewUrlParser: true, useCreateIndex: true }\n);\nconst connection = mongoose.connection;\nconnection.once('open', () => {\n console.log(\"MongoDB database connection established successfully\");\n})\n\nconst exercisesRouter = require('./routes/exercises');\nconst usersRouter = require('./routes/users');\n\napp.use('/exercises', exercisesRouter);\napp.use('/users', usersRouter);\n\napp.listen(port, () => {\n console.log(`Server is running on port: ${port}`);\n});\n`\n```\nThis is my `.env`, I'm guessing the problem might be here too, Kindly help:\n```\n`ATLAS_URI=mongodb+srv://userone:useronepassword1234@cluster0.swye5.mongodb.net/?retryWrites=true&w=majority\n`\n```\n```"}, {"role": "assistant", "content": "In my case, I had to go to Atlas, and reset my whitelisted IP to the correct address.\nThen I restarted my local server and tried posting again on postman... And it worked!"}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/65680842/error-mongooseerror-operation-users-insertone-buffering-timed-out-after-1"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nDatadog: API Key invalid dropping transaction when installing Datadog agent\n\nI'm trying to install Datadog agent for a Kubernetes cluster using Helm.\nThis is the helm command I'm using for it:\n```\n`helm repo add datadog https://helm.datadoghq.com\n\nhelm repo update\n\nhelm upgrade --install datadog datadog/datadog \\\n --namespace monitoring \\\n --create-namespace \\\n --atomic \\\n --set datadog.apiKey= \\\n --set targetSystem=linux \\\n --values values.yaml\n`\n```\nValues file:\n```\n`datadog:\n kubelet:\n host:\n valueFrom:\n fieldRef:\n fieldPath: spec.nodeName\n hostCAPath: /etc/kubernetes/certs/kubeletserver.crt\n tlsVerify: false # Required as of Agent 7.35. See Notes.\n`\n```\nHowever, when I run the liveness probe error with error 500 which shows the error below:\n\nCLUSTER | ERROR | (pkg/forwarder/transaction/transaction.go:344 in internalProcess) | API Key invalid, dropping transaction for https://orchestrator.datadoghq.com/api/v1/orchestrator.\n```"}, {"role": "assistant", "content": "Here's how I solved it:\nThe issue had to do with the Datadog Destination Site. The Destination site for my metrics, traces, and logs is supposed to be `datadoghq.eu`. This is set using the variable `DD_SITE`, and it defaults to `datadoghq.com` if it is not set.\nTo check what your Datadog Destination Site just look at the URL of your Datadog dashboard:\n\nFor US it will be - https://app.datadoghq.com/\nFor EU it will be - https://app.datadoghq.eu/\n\nTo set this in your helm chart simply do either of the following:\n```\n`helm repo add datadog https://helm.datadoghq.com\n\nhelm repo update\n\nhelm upgrade --install datadog datadog/datadog \\\n --namespace monitoring \\\n --create-namespace \\\n --atomic \\\n --set datadog.apiKey= \\\n --set targetSystem=linux \\\n --set datadog.site=datadoghq.eu \\\n --values values.yaml\n`\n```\nOR set it in your values file:\n```\n`datadog:\n site: datadoghq.eu\n kubelet:\n host:\n valueFrom:\n fieldRef:\n fieldPath: spec.nodeName\n hostCAPath: /etc/kubernetes/certs/kubeletserver.crt\n tlsVerify: false # Required as of Agent 7.35. See Notes.\n`\n```\nReferences:\n\nDatadog Agent Forwarder fails liveness probe when new spot instance joins cluster, causing multiple restarts #1697\n\nDD_SITE Set to us3.datadoghq.com, but process-agent and security-agent Still Try to Connect to non us3 endpoints #9180"}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/74441381/datadog-api-key-invalid-dropping-transaction-when-installing-datadog-agent"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nIngress path redirection, helm chart\n\nI have a service which is running in kubernetes, and has a path prefix `/api`. Now I want to use Ingress to access it through the host address `example.com/service1/` because I have multiple services. But the problem is that ingress redirects all the requests from path `service1/` with that prefix `service1/`, but I want it to redirect from `example.com/service1/` to my service with just `/` (so if I request `example.com/service1/api` it will redirect to service with just `/api`). Can I achieve something like this? I'm writing Ingress configuration in the helm chart of the service.\nIngress configuration in service chart file `values.yaml` looks like this:\n```\n`...\ningress:\n enabled: true\n className: \"\"\n annotations: {}\n # kubernetes.io/ingress.class: nginx // this comment was created when generating helm chart\n hosts:\n - host: example.com\n paths:\n - path: /service1(/|$)(.*)\n pathType: ImplementationSpecific\n backend:\n serviceName: $name\n servicePort: http\n tls: []\n ...\n`\n```\nAnd `ingress.yaml` inside `templates/` folder is a default file that was generated by `helm` when I was creating a chart for the service. It just uses values from `values.yaml` to configure ingress. I didn't find anything, only this question which is basically saying that I need to add either prefix `service1/` to my service or just use `/api` in the Ingress configuration. But is there solution suitable for my needs?\n```"}, {"role": "assistant", "content": "Based on the solution provided in the comments (method 1 example 2 in the Medium post ), a possible `values.yaml` file for Ingress might looks like below.\n```\n`...\ningress:\n enabled: true\n className: \"\"\n annotations:\n kubernetes.io/ingress.class: nginx\n nginx.ingress.kubernetes.io/rewrite-target: http://example.com/$2 \n hosts:\n - host: example.com\n paths:\n - path: /service1(/|$)(.*)\n backend:\n serviceName: $name\n servicePort: http\n tls: []\n ...\n`\n```"}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69927448/ingress-path-redirection-helm-chart"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nDynamoDB table created by Terraform in LocalStack not visible in NoSQL Workbench\n\nSummary: Code and configuration known to show up in NoSQL Workbench when using DynamoDB Local mysteriously don't work with LocalStack: though the connection works, the tables no longer show in NoSQL Workbench (but continue to show up when using the `aws-cli`).\n\nI created a table in DynamoDB Local running in Docker that worked in NoSQL Workbench. I wrote code to seed that database, and it all worked and showed up in NoSQL Workbench.\nI switched to LocalStack (so I can interact with other AWS services locally). I was able to create a table with Terraform and can seed it with my code (using the configuration given here). Using the `aws-cli`, I can see the table, etc.\nBut inside NoSQL Workbench, I couldn't see the table I created and seeded when connecting as shown below. There weren't connection errors; the table just isn't there. It doesn't seem related to the bugginess issue described here, as restarting the application did not help. I didn't change any AWS account settings like region, keys, etc.\n```"}, {"role": "assistant", "content": "Summary: To use NoSQL Workbench with LocalStack, set the region to `localhost` in your code and Terraform config, and fix the resulting validation error (saying there isn't a `localhost` region) by setting `skip_region_validation` to true in the `aws` provider block in the Terraform config.\n\nThe problem is disclosed in the screenshot above:\n\nNoSQL Workbench uses the `localhost` region.\nWhen using DynamoDB Local, it appears the region is ignored, so this quirk is hidden (i.e. there is a mismatch between the region in the Terraform file and my code on the one hand and NoSQL Workbench on the other, but it doesn't matter with DyanmoDB Local).\nBut with LocalStack region is not ignored, so the problem popped up.\nI wouldn't have written this up except for one more quirk that took a while to figure out. When I updated the Terraform configuration thus:\n`provider \"aws\" {\n access_key = \"mock_access_key\"\n // For compatibility with NoSQL workbench local connections\n region = \"localhost\"\n`\nI started getting this error when running `terraform apply`:\n```\n`\u2577\n\u2502 Error: Invalid AWS Region: localhost\n\u2502\n\u2502 with provider[\"registry.terraform.io/hashicorp/aws\"],\n\u2502 on main.tf line 1, in provider \"aws\":\n\u2502 1: provider \"aws\" {\n\u2502\n\u2575\n`\n```\nI dug around a bit and found this issue in the AWS provider repo for Terraform, which explains that you should do this:\n`provider \"aws\" {\n access_key = \"mock_access_key\"\n // For compatibility with NoSQL workbench local connections\n region = \"localhost\"\n skip_region_validation = true\n`"}], "_meta": {"tech": "terraform", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69406956/dynamodb-table-created-by-terraform-in-localstack-not-visible-in-nosql-workbench"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nterraform plan prepares to create an alert 19759491708e7585 but the id get's exploded into 19759491708 and lots of zeroes, which leads to a failure, because the id is too long:\n[2025-08-27 16:58:20] Error: {\"code\":400,\"type\":\"INVALID_REQUEST\",\"message\":\"ru.yandex.solomon.alert.api.validators.ValidationException: Invalid alert: FailedValidationResult{validationResultSeverity=CRITICAL, field=ID, detailedMessage=alert id must have length fewer than 64 characters: 197594917080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000\n```"}, {"role": "assistant", "content": "I'm going to lock this issue because it has been closed for _30 days_ \u23f3. This helps our maintainers find and focus on the active issues.\nIf you have found a problem that seems similar to this, please open a new issue and complete the issue template so we can capture all the details necessary to investigate further."}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform/issues/37513"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nbut I keep getting this error:\n```\n`Error: rendered manifests contain a resource that already exists. Unable to continue with install: ClusterRole \"nginx-ingress\" in namespace \"\" exists and cannot be imported into the current release: invalid ownership metadata; annotation validation error: key \"meta.helm.sh/release-namespace\" must equal \"ingress-nginx-devices\": current value is \"default\"\n`\n```\nWhat could be wrong here ?\nAny help is appreciated :)\n```"}, {"role": "assistant", "content": "Update :\nController-value of the controller that is processing this ingressClass\nWith recent update you might have to use the controller.ingressClassByName\nOfficial doc : https://github.com/kubernetes/ingress-nginx/tree/main/charts/ingress-nginx#values\n```\n`helm install nginx-ingress-devices stable/nginx-ingress \\ \n --namespace ingress-nginx-devices \\ #I create this namespace first \n --set controller.ingressClass=\"nginx-devices\" \\ # custom class to use for different ingress resources \n --set controller.ingressClassResource.name=\"nginx-devices\" \\\n --set controller.replicaCount=2 \\ \n --set controller.nodeSelector.\"beta\\.kubernetes\\.io/os\"=linux \\\n --set defaultBackend.nodeSelector.\"beta\\.kubernetes\\.io/os\"=linux \\\n --set controller.service.loadBalancerIP=\"A second static Ip address created before\" \\\n --set controller.service.annotations.\"service\\.beta\\.kubernetes\\.io/azure-dns-label-name\"=\"serviceIot-aks-ingress-iot\"\n`\n```\nOld answer\nyou can try, what we are changing is name : nginx-ingress-devices instead of nginx-ingress\n```\n`helm install nginx-ingress-devices stable/nginx-ingress \\ \n--namespace ingress-nginx-devices \\ #I create this namespace first \n--set controller.ingressClass=\"nginx-devices\" \\ # custom class to use for different ingress resources \n--set controller.replicaCount=2 \\ \n--set controller.nodeSelector.\"beta\\.kubernetes\\.io/os\"=linux \\\n--set defaultBackend.nodeSelector.\"beta\\.kubernetes\\.io/os\"=linux \\\n--set controller.service.loadBalancerIP=\"A second static Ip address created before\" \\\n--set controller.service.annotations.\"service\\.beta\\.kubernetes\\.io/azure-dns-label-name\"=\"serviceIot-aks-ingress-iot\"\n`\n```\nerror you are getting is due to already there is cluster role with same name : nginx-ingress due to that you are getting the error.\n\nClusterRoleBindings grant a user, group, or service account a\nClusterRole\u2019s power across the entire cluster.\n\nYou can get the reference file here : https://github.com/helm/charts/blob/master/stable/nginx-ingress/templates/clusterrole.yaml"}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67176678/cant-create-a-second-ingress-controller-using-helm-with-custom-class-in-azure-k8"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nAssign pre-existing static (elastic) IP to EC2 instance\n\nAssuming I have an existing Elastic IP on my AWS account.\nFor reasons beyond the scope of this question, this EIP is not (and cannot) be managed via Terraform.\nI know want to assign this EIP (say `11.22.33.44`) to an EC2 instance I create via TF\nThe traditional approach would to of course create both the EIP and the EC2 instance via TF\n```\n`resource \"aws_eip\" \"my_instance_eip\" {\n instance = \"my_instance.id\"\n vpc = true\n}\n\nresource \"aws_eip_association\" \"my_eip_association\" {\n instance_id = \"my_instance.id\"\n allocation_id = \"aws_eip.my_instance_eip.id\"\n}\n\n`\n```\nIs there a way however to let EC2 know via TF that it should be assigned as EIP, `11.22.33.44` that is outside of TF lifecycle?\n```"}, {"role": "assistant", "content": "You can use aws_eip data source to get info of your existing EIP and then use that in your `aws_eip_association`:\n```\n`data \"aws_eip\" \"my_instance_eip\" {\n public_ip = \"11.22.33.44\"\n}\n\nresource \"aws_eip_association\" \"my_eip_association\" {\n instance_id = aws_instance.my_instance.id\n allocation_id = data.aws_eip.my_instance_eip.id\n}\n\n`\n```"}], "_meta": {"tech": "terraform", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67801948/assign-pre-existing-static-elastic-ip-to-ec2-instance"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nVoice Experience Issue in  Google Text to Speech (streaming_synthesize)\n\nThe use of Journey voices in normal TTS gives an engaging voice that attracts a user.\nBut when I use the same Journey voice in a streaming text input -> streaming audio output kind of way, the audio I get is a less engaging voice that just speaks out the stuff.\n\nWhy is it such ?\nI don't find any way to control that.\n\n[Reference TTS Example ](https://cloud.google.com/text-to-speech/docs/create-audio-text-streaming)\n```"}, {"role": "assistant", "content": "I wasn't able to re-create the issue reported in https://github.com/googleapis/google-cloud-python/issues/13405#issue-2772787706, however follow up issues (https://github.com/GoogleCloudPlatform/python-docs-samples/issues/13080 and internal issue b/391302662) were created to improve the samples documentation, specifically the guidance around creating the necessary header for the `WAV` file.\n\nI'm going to close this issue as not reproducible but please feel free to open a new issue if the problem is still present."}], "_meta": {"tech": "gcp", "source": "github_issues", "url": "https://github.com/googleapis/google-cloud-python/issues/13405"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nCloudRun is going over max instance count (of 1)\n\nI have a cloud run service (receiving no traffic) where I set the max instances and min instances to 1 so that it's always running.\nWhen deploying a new instance, the instance count jumps to 3. This is a problem (I make some requests on instance start that hits a 429 if two instances are simultaneously making these requests).\nWhy is CloudRun instance count going over my max?\nI can confirm my settings are correct and looking at the logs there are two new instances that start up.\nPS: Cloudrun does have this message, which makes me think what I'm trying to do isn't possible. I just figured it would be because of downtime instead of extra instances.\n\nRevisions using a maximum number of instances of 3 or less might experience unexpected downtime.\n```"}, {"role": "assistant", "content": "Your scenario seems to fit one described in the documentation, in which a new deployment for a Cloud Run service might temporarily create additional instances:\n\nWhen you deploy a new revision, Cloud Run gradually migrates traffic from the old revision to the new one. Because maximum instance limits are set for each revision, you may temporarily exceed the specified limit during the period after deployment.\n\nAdditional instances might be created to handle traffic migration from the previous revision to a new one. Cloud Run offers settings that can alter how migration occurs between revisions. One of these settings is used to instantly serve all new traffic on the new revision. You can test if using this setting helps reduce the number of instances that are created. I tested one of the provided sample services and created multiple revisions, which did not exceed 1 active instance."}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69744746/cloudrun-is-going-over-max-instance-count-of-1"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this redis incident and provide diagnosis and fix:\n\n```\nBut when I run it I get the following error:\n`\"Unrecognized option or bad number of args for: '--user admin'\"\n`\nwhich seems to be error of redis-cli that it doesn't recognize the argument.\nI was able to get around the username and password by changing the task as following:\n` - name: Create Redis cluster\n ansible.builtin.command:\n argv:\n - /usr/bin/redis-cli\n - --user \n - \"{{ redis_admin_user }}\"\n - --pass\n - \"{{ redis_admin_password }}\"\n - --cluster create\n - \"{{ redis_cluster_members }}\"\n - --cluster-replicas\n - \"{{ redis_cluster_replicas }}\"\n - --cluster-yes\n`\nThis is not exactly nice looking, but at least it passes the username and the password, because the following task works:\n` - name: Get server info\n ansible.builtin.command:\n argv:\n - /usr/bin/redis-cli\n - --user\n - \"{{ redis_admin_user }}\"\n - --pass\n - \"{{ redis_admin_password }}\"\n - info\n`\nBut now it can't get past the `--cluster create` argument:\n`\"Unrecognized option or bad number of args for: '--cluster create'\"\n`\nI also tried `- --cluster create \"{{ redis_cluster_members }}\"` and\n` - --cluster\n - create \n - \"{{ redis_cluster_members }}\"\n`\nto no avail.\nWhat is the correct syntax to run this command?\nP.S.\nThe following task works correctly:\n` - name: Get Redis version\n ansible.builtin.command:\n argv:\n - /usr/bin/redis-cli\n - --version\n`\nand returns the version.\nP.P.S\nThe following also works\n` - name: Create Redis cluster\n ansible.builtin.command:\n cmd: \"/usr/bin/redis-cli --user {{ redis_admin_user }} --pass {{ \n```"}, {"role": "assistant", "content": "Got help from Ansible devs at GitHub. The reason for this behavior is how command module and redis-cli utility work with arguments.\n`argv` adds delimiters when passing the command to the command line. So this:\n` - name: Create Redis cluster\n ansible.builtin.command:\n argv:\n - /usr/bin/redis-cli\n - \"--user {{ redis_admin_user }}\"\n - \"--pass {{ redis_admin_password }}\"\n - \"--cluster create {{ redis_cluster_members }}\"\n - \"--cluster-replicas {{ redis_cluster_replicas }}\"\n - --cluster-yes\n`\nturns to (mind the single quotation marks)\n`/usr/bin/redis-cli '--user admin' '--pass mypass' '--cluster create 10.226.2.194:6379 10.226.2.196:6379 10.226.2.195:6379' '--cluster-replicas 1' '--cluster-yes'\n`\nIf you enter the above command directly you'll get the same error when running the task - `\"Unrecognized option or bad number of args for: '--user admin'\"`\nThis is because how redis-cli delimits arguments. From redis-cli documentation:\n\nWhen `redis-cli` parses a command, whitespace characters automatically delimit the arguments.\n\nSo, the correct command should be (note the single quotation marks)\n`/usr/bin/redis-cli '--user' 'admin' '--pass' 'mypass' '--cluster' 'create' '10.226.2.194:6379' '10.226.2.196:6379' '10.226.2.195:6379' '--cluster-replicas' '1' '--cluster-yes'\n`\nBut for the Ansible task there is a problem - `redis_cluster_members` variable.\nThe solution suggested to me at GitHub:\n` - name: Create Redis cluster\n ansible.builtin.command:\n argv: \"{{ redis_argv | flatten }}\"\n vars:\n redis_argv:\n - /usr/bin/redis-cli\n - --user\n - \"{{ redis_admin_user }}\"\n - --pass\n - \"{{ redis_admin_password }}\"\n - --cluster\n - create\n - \"{{ redis_cluster_members | split }}\"\n - --cluster-replicas\n - \"{{ redis_cluster_replicas }}\"\n - --cluster-yes\n`\nIt works, but I decided to use a workaround.\nIn `vars/main.yml` I defined a variable\n`redis_create_cluster_command: >\n /usr/bin/redis-cli --user {{ redis_admin_user | quote }} --pass {{ redis_admin_password | quote }}\n --cluster create {{ redis_cluster_members }}\n --cluster-replicas {{ redis_cluster_replicas | quote }} --cluster-yes\n`\nFor the explanation about `>` please read this article, particularly the second part.\nThe `quote` filter is for, as suggested in command module's documentation, \"to avoid injection issues\". Note that it's missing from `redis_cluster_members` line because it too breaks the arguments.\nThe task itself:\n` - name: Create Redis cluster\n ansible.builtin.command:\n cmd: \"{{ redis_create_cluster_command }}\"\n creates: \"{{ redis_etc }}/redis_cluster.created\"\n no_log: true\n`"}], "_meta": {"tech": "redis", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/75388765/how-can-i-pass-variables-to-command-modules-argv-parameter-in-ansible"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nUI: Add more Korean Translations\n\n## Issue Contents\nadd and fix korean translations(`ko.json`)\nit's too many context(L1~L1100).\n\n## \ud83e\udd5d Comment\nThis issue is so large, I'd like to divide it into 100-line chunks and work on them. I'll post a PR once the work is complete, and the progress is shown below.\n\n## progress - `ko.json`\n\n### L1~100\n- \ud83d\udd17 PR: https://github.com/kubernetes/minikube/pull/21465 (merged)\n\n### L101~200\n- \ud83d\udd17 PR: https://github.com/kubernetes/minikube/pull/21467 (merged)\n\n### L201~300\n- \ud83d\udd17 PR: (in-progress)\n\n### L301~400\n\n### L401~500\n\n### L501~600\n\n### L601~700\n\n### L701~800\n\n### L801~900\n\n### L901~1000\n\n### L1001~end\n\n### convention unification\n```"}, {"role": "assistant", "content": "The Kubernetes project currently lacks enough contributors to adequately respond to all issues.\n\nThis bot triages un-triaged issues according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Mark this issue as fresh with `/remove-lifecycle stale`\n- Close this issue with `/close`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/lifecycle stale\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/\n\n---\n\nThe Kubernetes project currently lacks enough active contributors to adequately respond to all issues.\n\nThis bot triages un-triaged issues according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Mark this issue as fresh with `/remove-lifecycle rotten`\n- Close this issue with `/close`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/lifecycle rotten\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/"}], "_meta": {"tech": "kubernetes", "source": "github_issues", "url": "https://github.com/kubernetes/minikube/issues/21477"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\n5. You'll get `Error opening leader 1`\n6. If you pass `--privileged` instead of `--cap-add` and repeat.\n7. The code works fine and you'll get\n```\nMeasuring instruction count for this printf\nUsed 77591 instructions\n```\n\n**Describe the results you received:**\n\nI was unable to measure performance counters.\n\n**Describe the results you expected:**\n\nI expected to be able to measure performance counters.\n\n**Additional information you deem important (e.g. issue happens only occasionally):**\n\n**Output of `docker version`:**\n\n```\nClient:\n Version: master-dockerproject-2022-01-18\n API version: 1.42\n Go version: go1.16.11\n Git commit: 6e2838e186\n Built: Tue Jan 18 23:54:00 2022\n OS/Arch: linux/amd64\n Context: default\n Experimental: true\n\nServer: Docker Engine - Community\n Engine:\n Version: master-dockerproject-2022-01-18\n API version: 1.42 (minimum version 1.12)\n Go version: go1.17.6\n Git commit: b47c0b8896\n Built: Tue Jan 18 23:59:05 2022\n OS/Arch: linux/amd64\n Experimental: false\n containerd:\n Version: 1.4.12\n GitCommit: 7b11cfaabd73bb80907dd23182b9347b4245eb5d\n runc:\n Version: 1.0.3\n GitCommit: v1.0.3-0-gf46b6ba2\n docker-init:\n Version: 0.19.0\n GitCommit: de40ad0\n```\n\n**Output of `docker info`:**\n\n```\nClient:\n Context: default\n Debug Mode: false\n Plugins:\n app: Docker App (Docker Inc., v0.9.1-beta3)\n buildx: Docker Buildx (Docker Inc., v0.7.1-docker)\n scan: Docker Scan (Docker Inc., v0.12.0)\n\nServer:\n Containers: 27\n Running: 0\n Paused: 0\n Stopped: 27\n Images: 18\n Server Version: mast\n```"}, {"role": "assistant", "content": "This is an [Ubuntu kernel bug](https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2131046), it will be fixed soon. The jammy-proposed kernel is fixed, several other proposed kernels as well."}], "_meta": {"tech": "docker", "source": "github_issues", "url": "https://github.com/moby/moby/issues/43163"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nI get a `ModuleNotFoundError` when trying to import `google.cloud.alloydb.connector`, because the `google-cloud-alloydb` package installs a concrete `__init__.py` file in `google/cloud/alloydb/`, which breaks namespace package resolution (PEP 420)\nset -euo pipefail\n echo \"\u274c Import failed as expected due to concrete __init__.py blocking namespace package resolution\"\n exit 1\n}\n```\n\nNote that if you reverse the order of the $PYTHONPATH entries, the import does work.\n\n### Reproduction steps: actual results\n\n```\nTraceback (most recent call last):\n File \"/tmp/pex-repro/test.py\", line 1, in <module>\n from google.cloud.alloydb.connector import Connector\nModuleNotFoundError: No module named 'google.cloud.alloydb.connector'\n```\n\n### Reproduction steps: expected results\n\n```\nConnector loaded successfully\n```\n\n### OS & version + platform\n\nUbuntu 22.04 on x86_64\n\n### Python environment\n\nPython 3.11.8\n\n### Python dependencies\n\n_No response_\n\n### Additional context\n\nThis issue only manifests in isolated environments like [PEX](https://github.com/pex-tool/pex) or when manually simulating PEX-style import resolution. The problem arises because `google/cloud/alloydb/__init__.py` is a concrete file (i.e., not empty or omitted), which causes Python to treat `google.cloud.alloydb` as a non-namespace package.\n\nAs a result, `google.cloud.alloydb.connector`, becomes invisible to the import system.\n\n#### Why this matters\n\nThis breaks compatibility for any downstream environment or tool that expects n\n```"}, {"role": "assistant", "content": "Hi @jcrobak, Thanks for reporting this issue! There are at least 2 potential solutions:\n\n1. Remove https://github.com/googleapis/google-cloud-python/blob/main/packages/google-cloud-alloydb/google/cloud/alloydb altogether. Existing statements like `import google.cloud.alloydb` will fail.\n2. Change https://github.com/GoogleCloudPlatform/alloydb-python-connector/tree/main/google/cloud/alloydb/connector to https://github.com/GoogleCloudPlatform/alloydb-python-connector/tree/main/google/cloud/alloydb_connector. Import statements would need to change from `import google.cloud.alloydb.connector` to `google.cloud.alloydb_connector`\n\nEither way this will be a breaking change for existing users. Let me reach out to the authors of https://github.com/GoogleCloudPlatform/alloydb-python-connector to confirm next steps.\n\nThere is also a similar issue with this package: https://github.com/googleapis/google-cloud-python/tree/main/packages/google-cloud-alloydb-connectors\n\n---\n\n> Suggested Fix\n> Please remove the google/cloud/alloydb/__init__.py file entirely from the google-cloud-alloydb distribution. This will allow \n> Python to treat the directory as a namespace package, making it compatible with alloydb-python-connector.\n\n@parthea is this suggestion not an option? Both of the suggested solutions in your comment seem like non-starters, given how extensive the breakage would be.\n\nAs for https://github.com/googleapis/google-cloud-python/tree/main/packages/google-cloud-alloydb-connectors, I don't know how this code ended up in google-cloud-python, but it's effectively a private set of protobuf messages that we otherwise generate Python bindings for ourselves. See https://github.com/GoogleCloudPlatform/alloydb-python-connector/tree/main/google/cloud/alloydb_connectors_v1/proto. \n\nElsewhere we had an informal agreement that everything inside https://github.com/googleapis/googleapis/tree/master/google/cloud/alloydb/connectors would be generated for Go, but not any other language. So, separately from the reported issue, we should be able to remove `google-cloud-alloydb-connectors` from this repo."}], "_meta": {"tech": "gcp", "source": "github_issues", "url": "https://github.com/googleapis/google-cloud-python/issues/13871"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\nmkdir: can't create directory '/etc/grafana/plugins': Permission denied\n```"}, {"role": "assistant", "content": "I'm here to close this subject.\nSo this was kind of a noob mistake but I could not have known.\nThe problem came from the fact that Grafana won't chown and chmod the volume folder. No error will be raised during install or execution of Grafana, but the software won't work because it cannot save it's data.\nThe solution was to remove the env variables and changing permissions of the local './grafana' folder wich contained the volume.\nSo I did\n```\n`chown -R /path/to/local/volume/folder && \\\nchmod -R 777 /path/to/local/volume/folder\n`\n```\nAnd now it works normally\nHere is my new docker compose\n```\n` docker-compose.yml \n grafana:\n image: grafana/grafana\n ports:\n - '3000:3000'\n volumes:\n - './grafana:/var/lib/grafana'\n networks:\n - db-to-grafana\n depends_on:\n - db\n - influxdb_cli\n`\n```\nThanks everybody four your help !"}], "_meta": {"tech": "docker", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68227680/having-permissions-issues-with-grafana-7-3-0-on-docker"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this influxdb incident and provide diagnosis and fix:\n\n```\nInfluxDB 2 / influxdb-client-java: Long data is written but String value is read. ClassCastException occurred\n\nInfluxDB v2.5.1\ninfluxdb-client-java 6.7.0\nJava POJO\n`@Data\n@Builder\n@NoArgsConstructor\n@AllArgsConstructor\n@Measurement(name = \"my_measurement\")\npublic class MyMeasurement {\n\n @Column(timestamp = true)\n private Instant time;\n\n @Column(name = \"my_tag\", tag = true)\n private Long myTag;\n\n @Column(name = \"value\")\n private Integer value;\n\n}\n`\nWrite\n`influxDBClient.getWriteApiBlocking().writeMeasurements(WritePrecision.NS,\n IntStream.range(0, 1000)\n .mapToObj(i -> MyMeasurement.builder()\n .time(Instant.now())\n .myTag(Math.abs(new Random().nextLong()))\n .value(Math.abs(new Random().nextInt()))\n .build())\n .collect(Collectors.toList()));\n`\nRead\n`influxDBClient.getQueryApi()\n .query(\"from(bucket: \\\"mybucket\\\") |> range(start: -1d) |> filter(fn: (r) => r[\\\"_measurement\\\"] == \\\"my_measurement\\\")\", MyMeasurement.class);\n`\nThe reading statement throws `InfluxException`\n```\n`com.influxdb.exceptions.InfluxException: Class 'MyMeasurement' field 'myTag' was defined with a different field type and caused a ClassCastException. The correct type is 'java.lang.String' (current field value: '1000816197908726879').\n`\n```\n```"}, {"role": "assistant", "content": "First of all tag in influxdb always is string link\nSecondly when you get it from influx using influx-client it get it from influxdb as a String and cannot cast to Long.\n(because under hood java influx client uses `long.class.isAssignableFrom(fieldType))` and String is not assiganble for Long.\nPossible solution is to use `String` for tags in your POJO."}], "_meta": {"tech": "influxdb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/74611153/influxdb-2-influxdb-client-java-long-data-is-written-but-string-value-is-read"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nExpose keyval timeouts for the OIDC integration via NIC's configmap & helm chart.\n\n**Is your feature request related to a problem? Please describe.**\nWhen extending expiration duration for ID Token beyond 1 hour, the default OIDC configuration will delete the ID token from associated keyval zone after exactly 1 hour.\n\nRefresh of tokens (using refresh token) are not guaranteed to return ID Token (even if still active/expiration has not passed) - in the use-case that prompted this feature request - the IDP did not.\n\nThis effectively limited session duration to 1 hour before a re-login flow was required. \n\n**Describe the solution you'd like**\nExpose keyval timeouts found [here](https://github.com/nginxinc/kubernetes-ingress/blob/b5435238231570782e8e17df2c065e584d5a7ef2/internal/configs/oidc/oidc_common.conf#L21) as NIC configmap keys, and via helm values file key.\n\n**Describe alternatives you've considered**\nThis issue was resolved in the short term by adjusting and manually overriding the oidc_common.conf file in the NIC container using a configmap injected via volume mount.\n\nOther options included building custom NIC images, with that file adjusted with desired timeouts. \n\nBoth approaches are less convenient / require more ongoing maintaincence than configuration via configmap key / helm values file key.\n```"}, {"role": "assistant", "content": "Hi @jo-carter \n\nWhen it comes to files in `/internal/configs/oidc` we don't ever modify or configure those files directly in this project.\nThese files are maintained and updated in the [nginx-openid-connect](https://github.com/nginxinc/nginx-openid-connect) repo. Any time there is an update to these files, we will sync those changes with our repo.\n\nThat being said, we do understand that there are some times use-cases that require updates to these files.\n\nThere are two main ways to go about this:\n1. Update the value you wish to update (in this case the timeout value for `oidc_access_token`) and then re-build the project.\nThis, of course, will require you to maintain your own build of the ingress controller, which might not be ideal. This is usually why we would recommend the 2nd option.\n\n2. We have a document [here](https://docs.nginx.com/nginx-ingress-controller/tutorials/oidc-custom-configuration/) which details how use a custom OIDC configuration. I would advise looking at that document and see if that approach fits this purpose. This option does **not** require you to build a custom image"}], "_meta": {"tech": "nginx", "source": "github_discussions", "url": "https://github.com/nginx/kubernetes-ingress/discussions/5100"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\nDocker container not created after stack deploy. Where can I find error logs?\n\nI have a single-node swarm. My stack has two services. I deployed like so:\n```\n`$ docker stack deploy -c /tmp/docker-compose.yml -c /tmp/docker-compose-prod.yml ide-controller\"\nCreating network ide-controller_default\nCreating service ide-controller_app\nCreating service ide-controller_traefik\n`\n```\nNo errors. However, according to `docker ps`, only one container is created. The `ide-controller_traefik` container was not created.\nWhen I check `docker stack services`, it says `0/1` for the traefik container:\n```\n`ID NAME MODE REPLICAS IMAGE PORTS\naz4n6brex4zi ide-controller_app replicated 1/1 boldidea.azurecr.io/ide/controller:latest\n1qp623hi431e ide-controller_traefik replicated 0/1 traefik:2.3.6 *:80->80/tcp, *:443->443/tcp\n`\n```\nDocker service logs has nothing:\n```\n`$ docker service logs ide-controller_traefik -n 1000\n$\n`\n```\nThere are no `traefik` containers in `docker ps -a`, so I can't check logs:\n```\n`$ docker ps -a \nCONTAINER ID IMAGE COMMAND CREATED STATUS PORTS NAMES \n922fdff58c25 boldidea.azurecr.io/ide/controller:latest \"docker-entrypoint.s\u2026\" 3 minutes ago Up 3 minutes 3000/tcp ide-controller_app.1.py8jrtmufgsf3inhqxfgkzpep\n`\n```\nHow can I find out what went wrong or what is preventing the container from being created?\n```"}, {"role": "assistant", "content": "`docker service ps ` has an error column that can expose errors encountered by libswarm trying to create containers, such as bad image names.\nOr, for a more detailed look, `docker service inspect ` has the current, and previous, service spec, as well as some root level nodes that will trace the state of the last operation and its message."}], "_meta": {"tech": "docker", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/65745020/docker-container-not-created-after-stack-deploy-where-can-i-find-error-logs"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\ninclude the BUG REPORT INFORMATION shown below. If you fail to provide this\n```"}, {"role": "assistant", "content": "ok, so the root cause for asking this is \"up still does not respect depends_on and recreate dependent containers in the correct order\". Did you opened an issue for this?"}], "_meta": {"tech": "docker", "source": "github_issues", "url": "https://github.com/docker/compose/issues/9233"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nPutting NGINX in front of kafka\n\nI have elasticsearch, filebeat and kibana behind NGINX server and all three of them uses ssl and basic authentication of Nginx reverse proxy. I want to place kafka behind NGINX as well. Kafka is communicating with filebeat. Is there any possible way that filebeat (with ssl) and kafka (without ssl) can communicate?\nI mean is there any exception kind of thing that we can add in NGINX configuration?\n```"}, {"role": "assistant", "content": "There's not much benefit to using Nginx with Kafka beyond the initial client connection. In other words, yes, you can use `stream` directive, in theory, for `tcp` reverse proxy, and point `bootstrap.servers` at it, but Kafka will return its `advertised.listeners` after that, and clients then bypass Nginx to communicate directly with individual brokers (including authentication)\nRelated\n\nAllow access to kafka via nginx"}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/71393797/putting-nginx-in-front-of-kafka"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nFirebase Function deploy throwing typescript errors\nI am using typescript with Firebase Functions. When I try to deploy using `npm run deploy` inside functions directory. It throws too many typescript errors.\n`../../../../node_modules/@types/react/index.d.ts:3208:13 - error TS2717: Subsequent property declarations must have the same type. Property 'feFuncB' must be of type 'SVGProps', but here has type 'SVGProps'.\n\n3208 feFuncB: React.SVGProps;\n ~~~~~~~\n\n ../node_modules/@types/react/index.d.ts:3108:13\n 3108 feFuncB: React.SVGProps;\n ~~~~~~~\n 'feFuncB' was also declared here.\n\n../../../../node_modules/@types/react/index.d.ts:3209:13 - error TS2717: Subsequent property declarations must have the same type. Property 'feFuncG' must be of type 'SVGProps', but here has type 'SVGProps'.\n\n3209 feFuncG: React.SVGProps;\n ~~~~~~~\n\n ../node_modules/@types/react/index.d.ts:3109:13\n 3109 feFuncG: React.SVGProps;\n ~~~~~~~\n 'feFuncG' was also declared here.\n\n../../../../node_modules/@types/react/index.d.ts:3210:13 - error TS2717: Subsequent property declarations must have the same type. Property 'feFuncR' must be of type 'SVGProps', but here has type 'SVGProps'.\n\n3210 feFuncR: React.SVGProps;\n ~~~~~~~\n\n \n../../../../node_modules/@types/react/index.d.ts:3222:13 - error TS2717: Subsequent property declarations must have the same type. Property 'filter' must be of type 'SVGProps', but here has type 'SVGProps'.\n\n3222 filter: React.SVGProps;\n`\n```\ntsconfig.json\n```\n` \"compilerOptions\": {\n \"modul\n```"}, {"role": "assistant", "content": "```\n`{ \n {\n \"compilerOptions\": {\n \"module\": \"commonjs\",\n \"noImplicitReturns\": true,\n \"noUnusedLocals\": true,\n \"outDir\": \"lib\", \n \"sourceMap\": true,\n \"strict\": true,\n \"target\": \"es2017\",\n \"typeRoots\": [\"node_modules/@types\"] // <-- here\n }, \n \"compileOnSave\": true,\n \"include\": [\"src\"]\n }\n}\n`\n```"}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68886279/firebase-function-deploy-throwing-typescript-errors"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\nunknown shorthand flag: &#39;d&#39; in -d docker compose\n\nI am working with a docker compose. when a trying to run docker compose in background, but it shows error unknown shorthand flag: 'd' in -d\nI am tried in this way\n```\n`docker compose -d up\n`\n```\ndocker-compose.yml\n```\n`version: '3'\n\nnetworks:\n loki:\n\nservices:\n loki:\n image: grafana/loki:2.5.0\n # volumes:\n # - ./loki:/loki\n ports:\n - 3100:3100\n networks:\n - loki\n \n promtail:\n image: grafana/promtail\n volumes:\n - ./promtail:/etc/promtail\n - /var/log/nginx/:/var/log/nginx/\n command: -config.file=/etc/promtail/promtail-config.yml\n ports:\n - 9080:9080\n networks:\n - loki\n \n grafana:\n image: grafana/grafana\n ports:\n - 3000:3000\n networks:\n - loki\n \n \n`\n```\n```"}, {"role": "assistant", "content": "`-d` is an option of subcommand `up`.\nif you run `docker compose up --help` you will have more information.\nTo solve the problem run `docker compose up -d`"}], "_meta": {"tech": "docker", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/72446973/unknown-shorthand-flag-d-in-d-docker-compose"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nError: deleting Resource Group \"acctest-dataprotection-251122161058142591\": the Resource Group still contains Resources.\n\nTerraform is configured to check for Resources within the Resource Group when deleting the Resource Group - and\nraise an error if nested Resources still exist to avoid unintentionally deleting these Resources.\n\nTerraform has detected that the following Resources still exist within the Resource Group:\n\n* `/subscriptions/<sub_id>/resourceGroups/acctest-dataprotection-251122161058142591/providers/Microsoft.DataProtection/BackupVaults/acctest-dbv-251122161058142591`\n\nThis feature is intended to avoid the unintentional destruction of nested Resources provisioned through some\nother means (for example, an ARM Template Deployment) - as such you must either remove these Resources, or\ndisable this behaviour using the feature flag `prevent_deletion_if_contains_resources` within the `features`\nblock when configuring the Provider, for example:\n\nprovider \"azurerm\" {\n features {\n resource_group {\n prevent_deletion_if_contains_resources = false\n }\n }\n}\n\nWhen that feature flag is set, Terraform will skip checking for any Resources within the Resource Group and\ndelete this using the Azure API directly (which will clear up any nested resources).\n\nMore information on the `features` block can be found in the documentation:\nhttps://registry.terraform.io/providers/hashicorp/azurerm/latest/docs/guides/features-block\n```\n\n### Expected Behaviour\n\nWhen deleting/destroying the config\n```"}, {"role": "assistant", "content": "Thanks @djryanj for opening this issue. I can reproduce it locally.\n\nThis is caused by the eventual consistency lag between what resource group sees and the actual resource's deletion state. We do have a function that if resource group finds leftover resources, retry for 10 minutes before error out. However, there's an issue after we upgrade the SDK which makes it only check once. Hashicorp engineers are currently actively looking into this to find possible solutions.\n\nSince this is a quite general issue across various resources, we won't include a standalone fix for this resource specifically. \n\nMeanwhile, you could temporarily opt out `prevent_deletion_if_contains_resources` as stated in the error message.\n\n---\n\nHi @djryanj , thanks for your effort to put this PR (#31202 ). I just had a look. Unfortunately, it won't address this issue. Because the problem is not the `azurerm_data_protecton_backup_vault` isn't deleted successfully, but the resource group thinks it hasn't been deleted yet. \n\nSince this issue is not limited to one resource and there's already a broad effort to find a solution, we won't add a workaround temporarily. Thanks for your understanding!\n\n---\n\nI'm going to lock this issue because it has been closed for _30 days_ \u23f3. This helps our maintainers find and focus on the active issues.\nIf you have found a problem that seems similar to this, please open a new issue and complete the issue template so we can capture all the details necessary to investigate further."}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform-provider-azurerm/issues/31201"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\n if (module.id.endsWith(2)) throw Error('bail');\n } catch (error) {\n console.log('FAILED TO REQUIRE', dep, require.resolve(dep))\n }\n `,\n format: 'commonjs',\n shortCircuit: true\n }\n }\n})\nimport('bare')\n```\n\n### How often does it reproduce? Is there a required condition?\n\neverytime\n\n### What is the expected behavior? Why is that the expected behavior?\n\nCJS (either by default or hooked _resolveFilename resolves to a non-file [e.g. `foo`]) and then that value is passed into the loader hooks\n\n### What do you see instead?\n\n1. IDEAL: don't need to hook into _resolveFilename to make resolution work; (removing the above monkey patch to _resolveFilename still causes failure)\n2. [unify logic of](https://github.com/nodejs/node/blame/main/lib/internal/modules/esm/translators.js#L137-L156) so that instrumentation can properly deduce how to respond\n i. due to personal preference I'd suggest if they differ to respect the altered form rather than trying to change it into a file.\n ii. There is some odd logic around WASM and JSON that doesn't match either.\n\n### Additional information\n\n_No response_\n```"}, {"role": "assistant", "content": "I am guessing this has something to do with the resolve hook being run again in the evaluation callback of import(cjs). Recognizing this case and skip the second resolution hook might make it go away."}], "_meta": {"tech": "nodejs", "source": "github_issues", "url": "https://github.com/nodejs/node/issues/57125"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nThe error I'm getting is:\n`[ERROR] ClientError: An error occurred (AccessDeniedException) when calling the GetSecretValue operation: User: arn:aws:sts::439791110569:assumed-role/serverless_lambda/thisThing is not authorized to perform: secretsmanager:GetSecretValue on resource: SECRET because no identity-based policy allows the secretsmanager:GetSecretValue action`\nThis is my first time using secrets manager, and I'm not very experienced in AWS, but I think based on the answer here, that I need to add a policy that allows my lambda exec role to have GetSecretValue rights. I've made a few attempts, but my lack of knowledge on how to look up the different policy ARN's is shutting me down.\nHere's what I've tried adding (it's wrong, and I know it's wrong.)\n```\n`resource \"aws_iam_role_policy_attachment\" \"lambda_secretsmanager_role\" {\n role = aws_iam_role.lambda_exec.name\n # ? policy_arn = \"arn:aws:iam::aws:policy/SecretsManagerGetSecretValue\"\n}\n`\n```\nThat's not the correct ARN, but I'm not sure where to look to find the correct ARN.\n```"}, {"role": "assistant", "content": "You can add the permission using aws_iam_role_policy:\n```\n`resource \"aws_iam_role_policy\" \"sm_policy\" {\n name = \"sm_access_permissions\"\n role = aws_iam_role.lambda_exec.id\n\n policy = jsonencode({\n Version = \"2012-10-17\"\n Statement = [\n {\n Action = [\n \"secretsmanager:GetSecretValue\",\n ]\n Effect = \"Allow\"\n Resource = \"*\"\n },\n ]\n })\n}\n`\n```\nIf you want to follow least privileged permissions, then you can change `Resource = \"*\"` into `Resource = \"\"`."}], "_meta": {"tech": "terraform", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70574190/allow-lambda-permission-to-access-secretsmanager-value"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nMAC verification failed during PKCS12 import (wrong password?) / Azure Devops\n\nI'm using the InstallAppleCertificate@2 task from Azure DevOps but each time I try running it this error pops up\n```\n`security: SecKeychainItemImport: MAC verification failed during PKCS12 import (wrong password?)\n`\n```\nthis is the task I'm using\n```\n`- task: InstallAppleCertificate@2\ninputs:\n certSecureFile: \"${{ parameters.certificateSecureFileName }}\"\n certPwd: \"${{ parameters.certificatePassword }}\"\ndisplayName: \"Install AdHoc Certificate\"\n`\n```\nI'm pretty sure the password is correct since I tried the same command locally and it worked. Password doesn't contain any special characters and is being stored in a variables group.\nAny help would be appreciated. Thank you\n```"}, {"role": "assistant", "content": "OpenSSL 3.x changed its default algorithm in `pkcs12`. Which is not compatible with embedded Security frameworks in macOS/iOS. You could alternatively use OpenSSL 1.x.\nSee:\n\nChange default algorithms in PKCS12_create() and PKCS12_set_mac()\nMacOS security framework fails to import RFC 7292 compliant PKCS #12 v1.1 file into keychain using modern cyphers\n\nTo macOS users: If you're using `openssl@3` command line tool installed via Homebrew, downgrade to `openssl@1.1` and modify your `PATH` in `~/.zshrc`. For example:\n`export PATH=\"/opt/homebrew/opt/openssl@3/bin:$PATH\"\n`\n`export PATH=\"/opt/homebrew/opt/openssl@1.1/bin:$PATH\"\n`\nIf you're using `openssl@3` libraries (`libcrypto` and `libssl`) with `SecKeychainItemImport` or `SecPKCS12Import`, have a look at the commit page above and do some modifications to your codes."}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70431528/mac-verification-failed-during-pkcs12-import-wrong-password-azure-devops"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nStarlette&#39;s url_for doesn&#39;t create links with https scheme behind Nginx (via uvicorn)\n\nI've tried everything:\n@Starlette:\n```\n`routes = [\n Mount(\"/static/\", StaticFiles(directory=parent+fs+\"decoration\"+fs+\"static\"), name=\"static\"),\n Route(....),\n Route(....),\n]\n`\n```\n@Uvicorn:\n```\n`--forwarded-allow-ips=domain.com\n--proxy-headers\n`\n```\n@url_for:\n```\n`_external=True\n_scheme=\"https\"\n`\n```\n@nginx:\n```\n`proxy_set_header Subdomain $subdomain;\nproxy_set_header Host $http_host;\nproxy_pass http://localhost:7000/;\nproxy_set_header X-Forwarded-For $remote_addr;\nproxy_set_header X-Real-IP $remote_addr;\nproxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;\nproxy_set_header X-Forwarded-Proto $scheme;\nproxy_set_header X-Forwarded-Host $server_name;\nproxy_redirect http://$http_host/ https://$http_host/;\ninclude proxy_params;\nserver {\n if ($host = sub.domain.com) {\n return 301 https://$host$request_uri;\n } # managed by Certbot\n\n listen 80 ;\n listen [::]:80 ;\n server_name sub.domain.com;\n return 404; # managed by Certbot\n\n}\n`\n```\nIf I open a .css or .js link, nginx renders it to https.\nWhen I allow Firefox to ignore the unsafe content, the whole page is rendered correctly at the production server.\nLet's encrypt works perfectly with the whole domain, no issues with the certificate.\n```"}, {"role": "assistant", "content": "The problem after all was the usage of * instead of \"*\" through bash.\nThe result was to have all the filenames returned at the FORWARDED_ALLOW_IPS parameter instead of the character \"*\"."}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66051867/starlettes-url-for-doesnt-create-links-with-https-scheme-behind-nginx-via-uvi"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nI am trying to set up my DNS zones and records with in those zones and I can't get the structured collection I am looking for to pass into the tf file that will generate all the zones and records. I have a list of DNS objects and each object will have multiple lists of record objects. I am trying to create lists of just records (a, cname, txt, ...). Im trying merges and flattening and I just not sure how to get what I need. I keep trying different patterns with merge and flatten but keep getting errors in different configurations.\nErrors:\n`Error: Invalid 'for' expression. Extra characters after the end of the 'for' expression.\nError: Missing attribute value. Expected an attribute value, introduced by an equals sign (\"=\").\nError: Invalid 'for' expression. Key expression is required when building an object.\nError: Missing key/value separator. Expected an equals sign (\"=\") to mark the beginning of the attribute value.\n`\n```\nVariable Definition:\n```\n`variable \"dns_target_child_zones\" {\n type = list(object({\n name = string\n a_records = list(object({\n name = string\n ttl = number\n ip_address = string\n }))\n cname_records = list(object({\n name = string\n ttl = number\n record = string\n }))\n mx_records = list(object({\n name = string\n ttl = number\n record = list(object({\n preference = number\n exchange = string\n }))\n }))\n txt_records = list(object({\n name = string\n ttl = number\n record = list(object({\n value = string\n }))\n }))\n }))\n}\n`\n```\nLocals file:\n```\n`locals {\n a_records = flatten ([\n```"}, {"role": "assistant", "content": "Here's an example of the local object you could create for a_records (note: I included the ip_address attribute but you have records which doesn't appear in the a_records variable object):\n```\n` a_records = flatten([\n for v in var.dns_target_child_zones : [\n for record in v.a_records : {\n name = record.name\n zone_name = v.name\n ttl = record.ttl\n ip_address = record.ip_address\n }\n ]\n ])\n`\n```\nThis will product an output like the following:\n```\n` + a_records = [\n + {\n + ip_address = \"ip1\"\n + name = \"a1\"\n + ttl = 10\n + zone_name = \"dns1\"\n },\n + {\n + ip_address = \"ip2\"\n + name = \"a2\"\n + ttl = 10\n + zone_name = \"dns1\"\n },\n ]\n`\n```\nI used a default value and an output to test the expected result. Here's my full test, which you can run terraform plan for to show the output\n```\n`variable \"dns_target_child_zones\" {\n type = list(object({\n name = string\n a_records = list(object({\n name = string\n ttl = number\n ip_address = string\n }))\n cname_records = list(object({\n name = string\n ttl = number\n record = string\n }))\n mx_records = list(object({\n name = string\n ttl = number\n record = list(object({\n preference = number\n exchange = string\n }))\n }))\n txt_records = list(object({\n name = string\n ttl = number\n record = list(object({\n value = string\n }))\n }))\n }))\n default = [{\n name = \"dns1\",\n a_records = [{\n name = \"a1\",\n ttl = 10\n ip_address = \"ip1\"\n },\n {\n name = \"a2\",\n ttl = 10\n ip_address = \"ip2\"\n }\n ],\n cname_records = [{\n name = \"cname1\",\n ttl = 10\n record = \"rec1\"\n }],\n mx_records = [{\n name = \"mx1\",\n ttl = 10,\n record = [{\n preference = 1,\n exchange = \"exchange1\"\n }, {\n preference = 2,\n exchange = \"exchange2\"\n }]\n }],\n txt_records = [{\n name = \"txt1\",\n ttl = 10,\n record = [{\n value = \"val1\"\n }]\n }]\n }]\n}\n\nlocals {\n a_records = flatten([\n for v in var.dns_target_child_zones: [\n for record in v.a_records: {\n name = record.name\n zone_name = v.name\n ttl = record.ttl\n ip_address = record.ip_address\n }\n ]\n ])\n}\n\noutput \"a_records\" {\n value = local.a_records\n}\n`\n```\nFor further nesting extraction e.g with mx_records then you can add another for loop in your local like the below\n```\n` mx_records = flatten([\n for v in var.dns_target_child_zones : [\n for mx in v.mx_records : [\n for r in mx.record : {\n name = mx.name\n zone_name = v.name\n ttl = mx.ttl\n preference = r.preference\n exchange = r.exchange\n }\n ]\n ]\n ])\n`\n```\nThe above local outputs this result\n```\n` + mx_records = [\n + {\n + exchange = \"exchange1\"\n + name = \"mx1\"\n + preference = 1\n + ttl = 10\n + zone_name = \"dns1\"\n },\n + {\n + exchange = \"exchange2\"\n + name = \"mx1\"\n + preference = 2\n + ttl = 10\n + zone_name = \"dns1\"\n },\n ]\n`\n```"}], "_meta": {"tech": "terraform", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/73571891/terraform-how-to-flatten-a-list-with-in-a-list-of-objects"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\nWhy a service configured with only `expose` is able to communicate with internet?\n\nSomething confuse me about docker networking. I've a `docker-compose.yml` file which can be simplified like this:\n```\n`version: '3.8'\nservices:\n foo:\n ...\n networks:\n - main_network\n ports:\n - \"3000:3000\"\n bar:\n ...\n networks:\n - main_network\n expose:\n - \"5000\"\nnetworks:\n main_network:\n`\n```\nAccording to this answer, `expose`...\n\nExpose ports without publishing them to the host machine - they\u2019ll only be accessible to linked services. Only the internal port can be specified.\n\nIf this is true, `bar` should only expose the 5000 port to `foo` service. And It seems to work as expected. If, I run `bash` into `bar` service and execute:\n```\n`$ ss -lntu \n`\n```\nThe 5000 port is opened correctly:\n```\n`Netid State Recv-Q Send-Q Local Address:Port Peer Address:Port\n...\ntcp LISTEN 0 128 0.0.0.0:5000 0.0.0.0:*\n...\n`\n```\nAs expected, from outside of my container, using a web browser for example, I cannot connect to this host. Also, If I run\n```\n`$ nmap -p1-65535 127.0.0.1\n`\n```\nI can verify that only the 3000/TCP port of `foo` service is opened:\n```\n`PORT STATE SERVICE\n3000/tcp open ppp\n`\n```\nSo, what I don't understand is that IRL, my `bar` service is able to connect to Mongo Atlas online or ping internet. How does it get it's answer if the ports aren't Exposed/Opened in order to receive it?\n```"}, {"role": "assistant", "content": "The answer to which you have linked is old and incorrect.\n\nThe `EXPOSE` keyword is primarily a no-op. It's informative (\"this image will offer services on these ports\"), but it doesn't have any operational impact.\nIn older versions of Docker, the `EXPOSE` keyword could be used for service discovery by linked containers, but (a) it still didn't have any operational impact -- the ports were available whether or not there was a matching `EXPOSE` -- and container \"linking\" has been deprecated for a quite some time.\n\nContainers have outbound internet access by default. Outbound access is managed with a simple NAT rule in the host firewall `nat` table (and corresponding rules in the `filter` `FORWARD` chain). E.g., on a system where I am running Docker 20.10.2, in the `FORWARD` chain I have:\n```\n`-A FORWARD -o docker0 -m conntrack --ctstate RELATED,ESTABLISHED -j ACCEPT\n-A FORWARD -o docker0 -j DOCKER\n-A FORWARD -i docker0 ! -o docker0 -j ACCEPT\n-A FORWARD -i docker0 -o docker0 -j ACCEPT\n`\n```\nThe first rule passes packets that are part of an existing TCP connection. This permits the return packets for your outbound connections."}], "_meta": {"tech": "docker", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/65784039/why-a-service-configured-with-only-expose-is-able-to-communicate-with-internet"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nParsing error: Cannot read file &#39;\\tsconfig.json&#39; eslint after following Firebase Cloud Functions initialization instructions\n\nProblem\nRight after my TypeScript project initialization in VSCode using firebase tools for composing Firebase Cloud Functions following the official documentation the very first line of the `index.ts` file displays an error:\n`Parsing error: Cannot read file '\\tsconfig.json' eslint [1,1]`\n\nand the `.eslintrc.js` displays an error:\n`File is a CommonJS module; it may be converted to an ES6 module.ts(80001)`\n\nSince all files are auto-generated these errors are a complete surprise and I want to get rid of them.\nVersions\nFor the record, here are the versions installed:\n```\n`npm --version 8.1.3\ntsc --version 4.4.4\nnode --version 17.0.1\nfirebase --version 9.22.0\n`\n```\nInstallation process\nThese are the commands I used in the powershell in VSCode with some info/warnings:\n```\n`>npm install -g firebase-tools\nnpm WARN deprecated har-validator@5.1.5: this library is no longer supported\nnpm WARN deprecated uuid@3.4.0: Please upgrade to version 7 or higher. Older versions may use Math.random() in certain circumstances, which is known to be problematic. See https://v8.dev/blog/math-random for details.\nnpm WARN deprecated request@2.88.2: request has been deprecated, see https://github.com/request/request/issues/3142\n...\n\n>firebase init\n...\nnpm WARN EBADENGINE Unsupported engine {\nnpm WARN EBADENGINE package: undefined,\nnpm WARN EBADENGINE required: { node: '14\n```"}, {"role": "assistant", "content": "Ok, I have solved the problem with a great help of this github thread\nFalse positive Error - TS6133 error (declared but its value is never read) report.\nI have changed `\"noUnusedLocals\"` setting in the `tsconfig.json` file from the default `true` to `false`, so the file becomes:\n```\n`\"compilerOptions\": {\n ...\n \"noUnusedLocals\": false,\n ...\n }\n`\n```\nHowever, the strange thing is that after successfully deploying functions to `Firebase Cloud Fuctions` using this setting and afterwards reverting the changes, the redeployment doesn\u00b4t show any error and is successful as well.\nUpdate\nAfter retrying it a few time I must admit that the solution is different.\nTurns out that the related stackoverflow thread did help, in particular @cherryblossom solution. Setting `tsconfigRootDir: __dirname` in the `.eslintrc.js` file and restarting the VSCode solves the problem.\n`.eslintrc.js`:\n```\n`module.exports = {\n // ...\n parserOptions: {\n ...\n tsconfigRootDir: __dirname,\n ...\n },\n // ...\n}\n`\n```"}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69897000/parsing-error-cannot-read-file-tsconfig-json-eslint-after-following-firebase"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nDocs: browserDebugInfoInTerminal is no longer experimental\n\n### What is the documentation issue?\n\nDocs show `browserDebugInfoInTerminal` as still experimental in NextJS 16.1.6 (it is not):\nhttps://nextjs.org/docs/app/api-reference/config/next-config-js/browserDebugInfoInTerminal\n<img width=\"3024\" height=\"1716\" alt=\"Image\" src=\"https://github.com/user-attachments/assets/fd40ee68-ab91-4a5a-879a-ef2e0be3e50c\" />\n\n### Is there any context that might help us understand?\n\nWhen implementing on my NextJS 16 app, there is a type error \n<img width=\"1075\" height=\"113\" alt=\"Image\" src=\"https://github.com/user-attachments/assets/13e2db81-3ac2-47bb-80bd-c2c8ecac0635\" />\n\nTurns out just needs to be moved out of experimental, and it resolves\n<img width=\"287\" height=\"46\" alt=\"Image\" src=\"https://github.com/user-attachments/assets/6ca61fb9-5051-48e7-96d0-16cf777f9f8c\" />\n\n### Does the docs page already exist? Please link to it.\n\nhttps://nextjs.org/docs/app/api-reference/config/next-config-js/browserDebugInfoInTerminal\n```"}, {"role": "assistant", "content": "@WillGarman got any more input/update? Otherwise I'll close the issue.\n\nFor what is worth, `browserToTerminal` (top level), will be the way to go on 16.2 - with `experimental.browserDebugInfoInTerminal` entering deprecated status."}], "_meta": {"tech": "nodejs", "source": "github_issues", "url": "https://github.com/vercel/next.js/issues/89414"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\n### Link to the code that reproduces this issue\n\nhttps://github.com/example/sorry\n\n### To Reproduce\n\nbuild \noutput standalone\n\n### Current vs. Expected behavior\n\nI found that the main problem is the name of the file has a \":\" symbol, Result fs copy method failed\n\nThe follow\n name is not correct in Windows\n\n\"D:\\a\\d\\dist\\server\\chunks\\[externals]_node:async_hooks_b485b2a4._.js'\"\n\nerror info\uff1a\n-\n\u26a0 Failed to copy traced files for D:\\a\\d\\dist\\server\\app\\api\\chat\\route.js Error: EINVAL: invalid argument, copyfile 'D:\\a\\d\\dist\\server\\chunks\\[externals]_node:async_hooks_b485b2a4._.js' -> 'D:\\a\\d\\dist\\standalone\\dist\\server\\chunks\\[externals]_node:async_hooks_b485b2a4._.js'\n at ignore-listed frames {\n errno: -4071,\n code: 'EINVAL',\n syscall: 'copyfile',\n path: 'D:\\\\a\\\\d\\\\dist\\\\server\\\\chunks\\\\[externals]_node:async_hooks_b485b2a4._.js',\n dest: 'D:\\\\a\\\\d\\\\dist\\\\standalone\\\\dist\\\\server\\\\chunks\\\\[externals]_node:async_hooks_b485b2a4._.js' \n}\n\n### Provide environment information\n\n```bash\nwindows\n```\n\n### Which area(s) are affected? (Select all that apply)\n\nOutput\n\n### Which stage(s) are affected? (Select all that apply)\n\nnext build (local)\n\n### Additional context\n\n_No response_\n```"}, {"role": "assistant", "content": "This is a known issue in Next.js 15+ (especially with Turbopack or certain externals handling), reported in GitHub discussions [#77721](https://github.com/vercel/next.js/discussions/77721) and [#86194](https://github.com/vercel/next.js/discussions/86194).\n\nPresent fix options:\n\n- Upgrade to latest Next.js canary (npm install next@canary)\n- There are many similar filename sanitization fixes landed post-15.0.\n- Disable Turbopack if using --turbo (next build without flag).\n- Avoid output: 'standalone' in next.config.js if possible (use Vercel or container without standalone).\n\n- Workaround: post-build script to rename/replace : \u2192 _ in .next/server/chunks/**/* filenames before copying."}], "_meta": {"tech": "nodejs", "source": "github_issues", "url": "https://github.com/vercel/next.js/issues/87811"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\ngetting error unable to recognize &quot;ingress.yaml&quot;: no matches for kind &quot;Ingress&quot; in version &quot;extensions/v1beta1\n\nI am taking a helm chart class and the 1st lab creates a pod, service and ingress. I am relatively new to k8s and I am running on minikube. The pod and service get created without issue; however the ingress.yaml file gives the following error:\nunable to recognize \"ingress.yaml\": no matches for kind \"Ingress\" in version \"extensions/v1beta1\nI am guessing something is obsolete in the ingress.yaml file but have no idea how to fix it. here's the class repo:\n```\n`https://github.com/phcollignon/helm3\n`\n```\nhere's the pod frontend.yaml :\n```\n`apiVersion: apps/v1\nkind: Deployment\nmetadata:\n name: frontend\nspec:\n replicas: 1\n selector:\n matchLabels:\n app: frontend \n template:\n metadata:\n labels:\n app: frontend\n spec:\n containers:\n - image: phico/frontend:1.0\n imagePullPolicy: Always\n name: frontend\n ports:\n - name: frontend\n containerPort: 4200\n`\n```\nhere's the frontend_service.yaml :\n```\n`apiVersion: v1\nkind: Service\nmetadata:\n labels:\n name: frontend\n name: frontend\nspec:\n ports:\n - protocol: \"TCP\"\n port: 80\n targetPort: 4200\n selector:\n app: frontend\n`\n```\nHere's the problem file ingress.yaml :\n```\n`apiVersion: extensions/v1beta1\nkind: Ingress\nmetadata:\n name: guestbook-ingress\nspec:\n rules:\n - host: frontend.minikube.local\n http:\n paths:\n - path: /\n backend:\n serviceName: frontend\n servicePort: 80\n - host: backend.minikube.local\n http:\n paths:\n - \n```"}, {"role": "assistant", "content": "Ingress spec `apiVersion: extensions/v1beta1` has deprecated. You can update it to `apiVersion: networking.k8s.io/v1`\nSecond question:\n```\n`kind: Ingress\nmetadata:\n name: guestbook-ingress\nspec:\n rules:\n - host: frontend.minikube.local\n http:\n paths:\n - path: /\n pathType: Prefix \n backend:\n service:\n name: frontend\n port:\n number: 80\n - host: backend.minikube.local\n http:\n paths:\n - path: /\n pathType: Prefix\n backend:\n service:\n name: backend\n port:\n number: 80\n`\n```"}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/71580786/getting-error-unable-to-recognize-ingress-yaml-no-matches-for-kind-ingress"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\npython psycopg2 select current_timestamp problem with timezone\n\nI'm calling a simple select to obtain current timestamp with timezone with psycopg2 and it's retrieving UTC time instead of my local time (-3).\ndatetime.datetime(2021, 1, 13, 20, 49, 47, 931834, tzinfo=psycopg2.tz.FixedOffsetTimezone(offset=0, name=None))\nIn postgresql I'm doing:\n```\n`select current_timestamp\n`\n```\nThis retrieves (Argentina time -3):\n```\n`2021-01-13 17:39:57\n`\n```\nSo this is correct, but in Python:\n```\n`class DatabaseUtils():\n def __init__(self):\n self.dsn = \"dbname=my_database user=postgres host=127.0.0.1\"\n self.conn, self.cur = self.connect_db()\n self.database_name = \"my_table\"\n\n def connect_db(self):\n \"\"\"\n :param DSN: data source name. ex: \"dbname=sigbase user=postgres\"\n :return: connection, cursor Select method retrieves:\n```\n`Selected records [(datetime.datetime(2021, 1, 13, 20, 49, 47, 931834, tzinfo=psycopg2.tz.FixedOffsetTimezone(offset=0, name=None)),)]\n`\n```\nSo datetime object is comming with offset 0, i.e UTC.\nIs it possible to retrieve current timestamp in psycopg2 with the proper timezone?\nIf not, how can I convert the datetime object timezone?\n```"}, {"role": "assistant", "content": "I solved this issue in this way:\nI added a method in the class init to set the timezone. In this way, the SELECT statements are giving the proper time.\n```\n`def set_timezone(self):\n # Get current time zone.\n timezone = datetime.datetime.now(datetime.timezone.utc).astimezone().tzname()\n # Set timezone.\n self.cur.execute(f\"SET TIME ZONE {timezone};\")\n`\n```\nResult logged in python is:\n```\n`Selected records [(datetime.datetime(2021, 1, 14, 14, 21, 18, 455322, tzinfo=psycopg2.tz.FixedOffsetTimezone(offset=-180, name=None)),)]\n`\n```\nThis is correct (Argentina time now).\nExtra info:\nI based on the psycopg documentation, in the example is telling the timezone first, before the query. I think the select current_time in this library is working in UTC by default.\nSource: https://www.psycopg.org/docs/usage.html#time-zones-handling"}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/65709643/python-psycopg2-select-current-timestamp-problem-with-timezone"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\nIt errors with\nTypeError: list indices must be integers or slices, not str\n`\n```\nSo I attempted to use Decimal, float, or int...\n```\n` list_of_dict[k] = Decimal128(Decimal(v))\n`\n```\nbut get\n```\n`#Decimal\n raise TypeError(\"Cannot convert %r to Decimal128\" % (value,))\nTypeError: Cannot convert 1 to Decimal128\n\n#float\n raise TypeError(\"Cannot convert %r to Decimal128\" % (value,))\nTypeError: Cannot convert 1.0 to Decimal128\n\n#int\n raise TypeError(\"Cannot convert %r to Decimal128\" % (value,))\nTypeError: Cannot convert 1 to Decimal128\n\n`\n```\nremoving altogether\n```\n` list_of_dict[k] = Decimal128(v)\n`\n```\njust gives the original 'not str' TypeError:\nI'm sure it's something easy that i'm just not seeing. I know you can't\n```"}, {"role": "assistant", "content": "Let's take a closer look at the line at which an error is being raised:\n` list_of_dict[k] = Decimal128(str(v))\n`\n`list_of_dict` is a list, `k` is a key from one of the `dict`s. From your error message, `k` is evidently a string. If you're indexing a list, you should be using list indexes, not `dict` keys.\nWhat you seem to want to do is to convert a single decimal value in one of the `dict`s to Decimal128. The current `dict` you are iterating through is in the variable `i`, so try changing the line above to this:\n` i[k] = Decimal128(str(v))\n`\n(You might also want to consider improving the name of the variable `i`, both to make it more descriptive, and also because `i`, `j`, `k` etc. are often used as loop counter variables containing integer values.)\nFinally, I must state that this code hasn't been tested. I don't have a copy of MongoDB installed."}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/73168947/unable-to-convert-decimal-to-decimal128-in-python"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nfeature: add a GitHub action to quell spam PRs\n\n## Problem\nI was scrolling through Twitter and someone posted about [the spam PR](https://github.com/expressjs/express/pulls?page=1&q=is%3Apr+is%3Aclosed+Readme.md). \n\n## Possible Solution\nImplement this [GitHub action](https://github.com/marketplace/actions/mark-as-spam). It'll lessen the workload for maintainers.\n```"}, {"role": "assistant", "content": "> This is why I am hesitant do add an action for this as I would rather ask GitHub for better spam management tooling.\n\nAgree with @wesleytodd. The issue is quite complex because the moderation in GitHub is not an easy thing:\n- Many people (those that are watching the repo) will receive a notification in their email or in the app/web once a new PR is created. This will occur even before a Github Action is triggered. \n- Closing PRs is an easy action (1 click), so that is not a big time consumer\n- Detecting invalid PRs is not the big issue because you can easily to spot them with the practice.\n- Reporting issues/users is complex because the UI requires many steps to do it for each user, so that is a blocker for many maintainers.\n- Nuke button like @CBID2 suggested is great when the community needs to slow down due a discussion/flame in certain moments, but is not the long term solution as it will prevent other users from contributing (PRs) that are legit or need help (issues) while using Express.\n\nSo, I think that we are quite limited on how much we can do with GitHub actions in this case. There are other scenarios that are less frequent but more prone to use GitHub Actions to moderate, for example when people do comments that include offensive content or heavily language. In most projects that I am involved the moderation is done by the humans behind the project or a specific team that volunteer to do it, it is a heavy job. The same way as it is hard to keep a slack/discord/gitter community channel a safe space by moderating content.\n\n---\n\nI do agree that workflow is a bit more well suited IMO. I am still hesitant and I would like to also look at other ways but yeah in the mean time lets re-open the issue so we don't end up having multiple on the same topic or miss out on good ideas like @gaurishhs'.\n\n---\n\nAnd if word count check is added, they must find some other way to open spam prs. The problem here is those who make spam prs, they just started their development journey and when they got introduced to github (by some youtubers or some articles), they tried to test it by themselves. They didn't have any idea that the thing they are doing is a headace of someone else.\n\n**The only way we can stop this is by creating awarness.**"}], "_meta": {"tech": "nodejs", "source": "github_issues", "url": "https://github.com/expressjs/express/issues/5449"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\ncannot use column reference in DEFAULT expression - trying to set up default value for custom column name\n\nI am having this table which I migrated from MySQL using pgLoader\n```\n`CREATE TABLE IF NOT EXISTS schema.example\n(\n \"ExampleID\" integer NOT NULL,\n \"Name\" character varying(255) COLLATE pg_catalog.\"default\" NOT NULL,\n CONSTRAINT \"idx_43997_PRIMARY\" PRIMARY KEY (\"ExampleID\"),\n)\n`\n```\nI am trying to convert the ExampleID to be serial so it will auto increment using this method:\nChanging primary key int type to serial\nSo I am doing\n```\n`CREATE SEQUENCE example_id_seq MINVALUE 3\n`\n```\nWhich works fine, but then\n```\n`ALTER TABLE example ALTER \"ExampleID\" SET DEFAULT nextval('example_id_seq')\n`\n```\nGives the error:\n```\n`ERROR: cannot use column reference in DEFAULT expression\nSQL state: 0A000\n`\n```\nBut if I remove the \"\" and just put ExampleID like that:\n```\n`ALTER TABLE example ALTER ExampleID SET DEFAULT nextval('example_id_seq')\n`\n```\nI will get the error\n```\n`ERROR: column \"exampleid\" of relation \"example\" does not exist\nSQL state: 42703\n`\n```\n```"}, {"role": "assistant", "content": "The problem was that unlike in the example\n```\n`ALTER TABLE example ALTER \"ExampleID\" SET DEFAULT nextval('example_id_seq')\n`\n```\nI forgot to put ' ' next to the sequence name so it was\n```\n`ALTER TABLE example ALTER \"ExampleID\" SET DEFAULT nextval(example_id_seq)\n`\n```\nThe column reference was that it mistaken the sequence for column name reference."}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69896106/cannot-use-column-reference-in-default-expression-trying-to-set-up-default-val"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nTurbopack Error: Next.js package not found\n\nTurbopack version: `fa536cf2`\n\nError message:\n```\nNext.js package not found\n\nDebug info:\n- Execution of get_entrypoints_with_issues_operation failed\n- Execution of EntrypointsOperation::new failed\n- Execution of Project::entrypoints failed\n- Execution of AppProject::routes failed\n- Execution of directory_tree_to_entrypoints_internal failed\n- Execution of get_next_package failed\n- Next.js package not found\n```\n```"}, {"role": "assistant", "content": "Thanks for the report! This error usually happens when Turbopack determined your project\u2019s root directory based on a lockfile that exists further down the filesystem than where next is installed.\n\nFor example, something like this:\n\n```\nrepo/\n package.json\n package-lock.json\n node_modules/next\n apps/\n my-app/\n package.json\n package-lock.json\n app/\n page.tsx\n```\n\nHere, Turbopack determined the root directory to be `my-app`, but Next.js is installed further up the tree.\n\nYou\u2019ll need to either:\n- Remove the lockfile inside `my-app` if possible, or\n- Set `turbopack.root` in to `next.config.js` to your repository\u2019s root directory (or wherever Next.js is installed), as described [here](https://nextjs.org/docs/app/api-reference/config/next-config-js/turbopack#root-directory)\n\nWe\u2019re working on a better way of communicating this problem, and exploring other approaches where the root directory can be better discovered automatically."}], "_meta": {"tech": "nodejs", "source": "github_discussions", "url": "https://github.com/vercel/next.js/discussions/78701"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nThe error message:\n```\n`Error: Nest could not find PrismaService element (this provider does not exist in the current context)\n at InstanceLinksHost.get (/home/rafittu/wophi/alma/back/node_modules/@nestjs/core/injector/instance-links-host.js:15:19)\n at NestApplication.find (/home/rafittu/wophi/alma/back/node_modules/@nestjs/core/injector/abstract-instance-resolver.js:8:60)\n at NestApplication.get (/home/rafittu/wophi/alma/back/node_modules/@nestjs/core/nest-application-context.js:64:20)\n at /home/rafittu/wophi/alma/back/node_modules/@nestjs/core/nest-factory.js:133:40\n at Function.run (/home/rafittu/wophi/alma/back/node_modules/@nestjs/core/errors/exceptions-zone.js:10:13)\n at Proxy. (/home/rafittu/wophi/alma/back/node_modules/@nestjs/core/nest-factory.js:132:46)\n at Proxy. (/home/rafittu/wophi/alma/back/node_modules/@nestjs/core/nest-factory.js:181:54)\n at bootstrap (/home/rafittu/wophi/alma/back/src/main.ts:18:29)\n`\n```\nWhen I delete PrismaService from main.ts, server start normaly\n```"}, {"role": "assistant", "content": "Use `app.get(PrismaService, { strict: false })`. The `strict: false` is to say that `AppModule` doesn't directly provider the provider and to traverse the DI container to find it"}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/75203608/nest-could-not-find-prismaservice-element-this-provider-does-not-exist-in-the-c"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\nUsing depend_on with stack\n\nThe documentation for depends_on states:\n\nThere are several things to be aware of when using `depends_on`:\n\n`depends_on` does not wait for `db` and `redis` to be \u201cready\u201d before starting `web` - only until they have been started. If you need to wait\nfor a service to be ready, see Controlling startup order for more on\nthis problem and strategies for solving it.\n\nThe `depends_on` option is ignored when deploying a stack in swarm mode with a version 3 Compose file.\n\nSo, does this mean when I'm using swarm mode and version 3 compose file to deploy it will ignore all conditions under depends_on? For example:\n```\n`version: \"3\"\nservices:\n web:\n build: .\n ports:\n - \"80:8000\"\n depends_on:\n - \"db\"\n command: [\"./wait-for-it.sh\", \"db:5432\", \"--\", \"python\", \"app.py\"]\n db:\n image: postgres\n`\n```\n```"}, {"role": "assistant", "content": "Pretty correct, `swarm` as a orchestration will ignore the `depends_on`.\nBut for your scenario, `depends_on` is really not necessary as you already have `wait-for-it.sh` which have better control than `depends_on` to assure the start order.\n\nYou can control the order of service startup and shutdown with the depends_on option. Compose always starts and stops containers in dependency order, where dependencies are determined by depends_on, links, volumes_from, and network_mode: \"service:...\".\nHowever, for startup Compose does not wait until a container is \u201cready\u201d (whatever that means for your particular application) - only until it\u2019s running. There\u2019s a good reason for this.\nThere are limitations to this first solution. For example, it doesn\u2019t verify when a specific service is really ready.\nAlternatively, write your own wrapper script to perform a more application-specific health check. For example, you might want to wait until Postgres is ready to accept commands\n\nDetails see Control startup and shutdown order in Compose, so you no need `depends_on` in your solution."}], "_meta": {"tech": "docker", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69548829/using-depend-on-with-stack"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nAzurePipeline failing due to: The reference assemblies for .NETFramework,Version=v4.6.1 were not found\n`##[error]C:\\Program Files\\Microsoft Visual Studio\\2022\\Enterprise\\MSBuild\\Current\\Bin\\Microsoft.Common.CurrentVersion.targets(1220,5): Error MSB3644: The reference assemblies for .NETFramework,Version=v4.6.1 were not found. To resolve this, install the Developer Pack (SDK/Targeting Pack) for this framework version or retarget your application. You can download .NET Framework Developer Packs at https://aka.ms/msbuild/developerpacks\n`\n```\nAbout a week or so ago lots of our builds were failing, MS had changed something and we were getting this sort of thing:\n```\n`[error]C:\\Users\\VssAdministrator\\.nuget\\packages\\codegeneration.roslyn.buildtime\\0.6.1\\build\\CodeGeneration.Roslyn.BuildTime.targets(73,5): Error CGR1001: CodeGeneration.Roslyn.Tool (dotnet-codegen) is not available, code generation won't run. Please check https://github.com/AArnott/CodeGeneration.Roslyn for usage instructions. \n`\n```\nHowever was able to solve this by explicitily adding a task to include the netcore2.1 sdk\n` - task: UseDotNet@2\n inputs:\n packageType: 'sdk'\n version: '2.x'\n`\nNow this issues is fixed we are now posed with the error complaining it cannot find .NET Framework 4.6.1.\nAnyways any idea whats going on, this is driving me banannas - any advice or insight greatly appreciated.\n```"}, {"role": "assistant", "content": "The .Net framework version `4.6.1` has been deprecated by Azure DevOps Microsoft-hosted agent. For now, there are two kinds of Microsoft-hosted agents:\n`windows-2019` OR `windows-latest`: .Net framework version `4.7.2` and `4.8` preinstalled. This is documented here.\n`windows-2022`: .Net framework version `4.8` preinstalled. This is documented here.\nThat is, you need to use self-hosted agent to use .Net framework `4.6.1` in the pipeline."}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/71486310/azurepipeline-failing-due-to-the-reference-assemblies-for-netframework-version"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nError: googleapi: Error 409: You already own this bucket. Please select another name., conflict\n`\nThe resource already exists but that's fine, I can just import it, question is how\nbecause running it like this\n`MacBook-Pro% terragrunt import google_storage_bucket.buckets a-test-test-test\n...\nAcquiring state lock. This may take a few moments...\ngoogle_storage_bucket.buckets: Importing from ID \"a-test-test-test\"...\ngoogle_storage_bucket.buckets: Import prepared!\n Prepared google_storage_bucket for import\ngoogle_storage_bucket.buckets: Refreshing state... [id=a-test-test-test]\n\nImport successful!\n`\nseems to work, but it imported it 'wrongly'\n`terragrunt state list\n...\ngoogle_storage_bucket.buckets\n`\nits show in my tfstate, but it should be like this\n`google_storage_bucket.buckets[\"a-test-test-test\"]\n`\nbecause if I run now apply - it says it wants to delete the `google_storage_bucket.buckets` and create `google_storage_bucket.buckets[\"a-test-test-test\"]`\n`google_storage_bucket.buckets: Refreshing state... [id=a-test-test-test]\n\nAn execution plan has been generated and is shown below.\nResource actions are indicated with the following symbols:\n + create\n - destroy\n\nTerraform will perform the following actions:\n\n # google_storage_bucket.buckets will be destroyed\n - resource \"google_storage_bucket\" \"buckets\" {\n - bucket_policy_only = false -> null\n - default_event_based_hold = false -> null\n - force_destroy = false -> null\n - id = \"a-test-test-test\" -> null\n - labels = {} -> null\n - \n```"}, {"role": "assistant", "content": "Importing into the full instance address (including the instance key index part) is the right approach, but the trick here is to determine the best way to work around the grammar of your shell so that the necessary characters can reach Terraform.\nFor Unix-style shells I typically recommend putting the address in single quotes to disable metacharacter interpretation, like this:\n```\n`terragrunt import 'google_storage_bucket.buckets[\"a-test-test-test\"]' a-test-test-test\n`\n```\nI don't have much experience with `zsh` in particular but from referring to a copy of part of its documentation I get the impression that the above is valid `zsh` syntax too. If the above doesn't work, it might be worth trying with a different shell such as `bash` to see if you get a different result.\nAlthough you specifically mentioned `zsh`, for completeness I'll also note that on Windows the rules are a little different: single quotes aren't supported under the conventional Windows command line syntax, and so unfortunately we must escape the quotes instead when running Terraform from the Windows command prompt:\n```\n`terragrunt import google_storage_bucket.buckets[\\\"a-test-test-test\\\"] a-test-test-test\n`\n```\nThe important thing is that the quote characters `\"` in the address make it through the shell to Terraform, so that Terraform can then successfully parse the argument as resource address syntax."}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66248421/terragrunt-import-resource-created-via-for-each-loop"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nTurbopack Error: Failed to write app endpoint /[lng]/example/page\n\nTurbopack version: `d1bd5b58`\nNext.js version: \"^16.1.1\"\n\nError message:\n```\nFailed to write app endpoint /[lng]/example/page\n\nCaused by:\n- Next.js package not found\n\nDebug info:\n- Execution of Project::hmr_version_state failed\n- Execution of Project::hmr_version failed\n- Execution of VersionedContentMap::get failed\n- Execution of VersionedContentMap::get_asset failed\n- Execution of VersionedContentMap::compute_entry failed\n- Execution of *emit_assets failed\n- Execution of all_assets_from_entries_operation failed\n- Execution of *all_assets_from_entries failed\n- Execution of endpoint_output_assets_operation failed\n- Execution of <AppEndpoint as Endpoint>::output failed\n- Failed to write app endpoint /[lng]/my-account/trade-history/page\n- Execution of AppEndpoint::output failed\n- Execution of AppEndpoint::app_page_entry failed\n- Execution of *get_app_page_entry failed\n- Execution of AppProject::rsc_module_context failed\n- Execution of *ModuleAssetContext::new failed\n- Execution of *AppProject::get_rsc_transitions failed\n- Execution of AppProject::ecmascript_client_reference_transition failed\n- Execution of *NextEcmascriptClientReferenceTransition::new failed\n- Execution of AppProject::ssr_transition failed\n- Execution of *FullContextTransition::new failed\n- Execution of AppProject::ssr_module_context failed\n- Execution of AppProject::shared_transition failed\n- Execution of *FullContextTransition::new failed\n- Ex\n```"}, {"role": "assistant", "content": "This discussion appears to be a duplicate of #87816.\n\nPlease follow the discussion there: https://github.com/vercel/next.js/discussions/87816\n\n---\n*This comment was added automatically by discussion consolidation tool. If you believe this is in error, feel free to re-open the discussion.*"}], "_meta": {"tech": "nodejs", "source": "github_discussions", "url": "https://github.com/vercel/next.js/discussions/89397"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nObserved panic with nil pointer dereference\n\n**What happened**:\n\nI wanted to run the following:\n\n`kubectl exec -it pqs-postgres-0 -n catalyst-canton -- bash env | grep POSTGRES`\n\nbut I got this:\n\n`E1219 16:07:37.556979 22674 runtime.go:142] \"Observed a panic\" panic=\"runtime error: invalid memory address or nil pointer dereference\" panicGoValue=\"\\\"invalid memory address or nil pointer dereference\\\"\" stacktrace=<`\n\n**What you expected to happen**:\n\nGet the filtered envs\n\n**Anything else we need to know?**:\n\nI checked the stacktrace and it showed me this:\n\n```\n[k8s.io/kubectl/pkg/cmd/exec.(*terminalSizeQueueAdapter).Next(0x0?)](http://k8s.io/kubectl/pkg/cmd/exec.(*terminalSizeQueueAdapter).Next(0x0?))\n[k8s.io/kubectl/pkg/cmd/exec/exec.go:414](http://k8s.io/kubectl/pkg/cmd/exec/exec.go:414) +0x1c\n```\n\nSo I checked what is it [there](https://github.com/kubernetes/kubectl/blob/master/pkg/cmd/exec/exec.go#L414). After I saw that the initialization of the delegate field happening [here](https://github.com/kubernetes/kubectl/blob/master/pkg/cmd/exec/exec.go#L370). This can [return a nil](https://github.com/kubernetes/kubectl/blob/master/pkg/util/term/resize.go#L69), which is not checked at the initialization. \n\n**Environment**:\n```\nkubectl version\nClient Version: v1.35.0\nKustomize Version: v5.7.1\n```\n\nOS: MacOS (one of my colleague so version unclear)\n```"}, {"role": "assistant", "content": "As a workaround, this appears to work, at least for me in testing with the version reported\n\n```\nkubectl exec -n my-namespace \\\n -it deployments/my-deployment \\\n --tty=false \\\n -- bash -c \\\n 'echo \"this is the command to run\"'\n```"}], "_meta": {"tech": "kubernetes", "source": "github_issues", "url": "https://github.com/kubernetes/kubectl/issues/1809"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this redis incident and provide diagnosis and fix:\n\n```\nDelete Redis keys matching a pattern\n\nI am using Redis hash set to store data in the following format:\n```\n`hset b1.b2.b3 name test\n`\n```\nNow I want to delete this key so I am using the following format:\n```\n`del b1.b2.*\n`\n```\nBut it not working so how I delete the Redis key using a pattern?\n```"}, {"role": "assistant", "content": "Redis does not provide any method to delete bulk keys. But redis-cli along with xargs can be used to achieve what you are trying to do. See the commands below:\n```\n`127.0.0.1:6379> hset b1.b2.b3 name test\n(integer) 1\n127.0.0.1:6379> hgetall b1.b2.b3\n1) \"name\"\n2) \"test\"\n$ redis-cli --scan --pattern b1.b2.* | xargs redis-cli del\n(integer) 1\n$ redis-cli\n127.0.0.1:6379> hgetall b1.b2.b3\n(empty list or set)\n`\n```\nWe are scanning redis for a pattern using '--scan' and the output is given to redis-cli again using the xargs method whcih combines all the keys in the scan result and finally we delete all of them using 'del' command."}], "_meta": {"tech": "redis", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/65983358/delete-redis-keys-matching-a-pattern"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nNginx - Custom configuration files location\n\nI use Nginx with many domains. Some of these domains have custom configurations. I'm including these files inside the server blocks in the Nginx configurations.\nFor example:\n```\n`server {\n ... some configurations things here...\n include /var/somewhere/custom.conf;\n etc.. etc.. \n}\n`\n```\nThe configuration files of Nginx are inside: /etc/nginx\nTo try and keep everything in one place and not have my custom configuration files all over the place I would like to place my custom configuration files inside /etc/nginx/some_directory\nCan I create a sub directory inside /etc/nginx without it causing any issues with Nginx itself? I want to create /etc/nginx/some_directory/ and place my many custom configuration files inside it and include them.\nI'm specifically asking this question because I don't want to break something on my production server.\n```"}, {"role": "assistant", "content": "If nginx doesn't know about a directory, it'll not touch it. You can verify that by `grep`ing against such pattern in nginx's codebase.\nHowever, messing with a foreign folder structure might cause problems with permissions and ownership of the files, therefore either just use a pre-defined folders nginx prepared for you (`/etc/nginx/sites-enabled` and `/etc/nginx/sites-available`) which you can use with symlinks such as nginx itself does\n```\n`# ls /etc/nginx/sites-enabled\ndefault -> /etc/nginx/sites-available/default\n\n# ls /etc/nginx/sites-available\ndefault\n`\n```\notherwise you're getting into a situation what C/C++ programmers call an undefined behavior and there's no guarantee that what works now will work in the future / nginx doesn't change as well as the distro maintainers might mess with the folder structure and permissions for the packages in distro package manager.\nExample:\nNginx might verify the full `/etc/nginx` tree's permissions and owners - if your folders/files don't match it might cause a warning or crash even. If it's installed by a package manager, it might cause issues when removing the package itself e.g. if the package manager attempts to remove only a known list of folders + afterwards the parent i.e. `/etc/nginx` by `rmdir` or similar. Situations you don't really want to get into and debug when you can use allowed folders or symlinks or your own folders that are not bound to an application or behavior except the one you define."}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68000175/nginx-custom-configuration-files-location"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nPresently, when kubectl is used to apply a large manifest that defines new custom resource definitions (CRDs) as well as resources that use the new resource kind, conditions can cause the deployment to fail. Assuming you're using `kubectl apply -f -` and an external `kustomize` you might see an error like:\n\n```\nunable to recognize \"STDIN\": no matches for kind \"Alertmanager\" in version \"monitoring.coreos.com/v1\"\n```\n\n(the exact resource \"kind\" and api \"version\" will vary depending on what you're deplying).\n\nThis appears to be a race between the k8s cluster applying the new CRD types and kustomize sending requests that use the new types, but there's no indication of that in the command's output. It's confusing for new users, and it's a hassle operationally since deployments will fail then work when re-tried. This is something the `kubectl` tool could help users with.\n\nThe `--server-side` option does not help, as the same race occurs then. And `--wait=true` only affects resource removal, not creation.\n\nThis can often be reproduced with a kind cluster, though it varies since it's a race. For example:\n\n```\nkind create cluster\ngit clone -b v0.8.0 https://github.com/prometheus-operator/kube-prometheus\nkubectl apply -k kube-prometheus/\n```\n\n... which will often fail with:\n\n```\ndaemonset.apps/node-exporter created\nunable to recognize \"kube-prometheus/\": no matches for kind \"Alertmanager\" in version \"monitoring.coreos.com/v1\"\nunable to recognize \"kube-prometheus/\": no matches for kind \n```"}, {"role": "assistant", "content": "A workaround is to use `kfilt` to deploy the CRDs first, then wait for them to become visible, then deploy the rest:\n\n kustomize build somedir | kfilt -i kind=CustomResourceDefinition | kubectl apply -f -\n kustomize build somedir | kfilt -i kind=CustomResourceDefinition | kubectl wait --for condition=established --timeout=60s -f -\n kustomize build somedir | kubectl apply -f - \n\n---\n\nThe Kubernetes project currently lacks enough contributors to adequately respond to all issues and PRs.\n\nThis bot triages issues and PRs according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Mark this issue or PR as fresh with `/remove-lifecycle stale`\n- Mark this issue or PR as rotten with `/lifecycle rotten`\n- Close this issue or PR with `/close`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/lifecycle stale\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/\n\n---\n\nThank you so much for the `kfilt` example above. I am running into this in another way.\n\nMy vagrant provisioning step fails because [k3s](https//k3s.io/) is installed but did not complete setting up traefik. So sometimes applying my resources failed with\n\n```\ndefault: error: unable to recognize \"/vagrant/traefik_certificate.yaml\": no matches for kind \"TLSStore\" in version \"traefik.containo.us/v1alpha1\"\n```\nSo I can now fix this with\n\n```shell\n$ kubectl wait --for condition=established crd tlsstores.traefik.containo.us\n```\nThanks! I agree that a more generic solution in kubectl would be great."}], "_meta": {"tech": "kubernetes", "source": "github_issues", "url": "https://github.com/kubernetes/kubectl/issues/1117"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nI'm getting this error:\n`cannot read certificate file: /etc/ssl/mongodb-test-ca.key error:0909006C:PEM routines:get_name:no start line`\nIt looks like there is some problem with the .pem files that I'm using. To configure them, I've followed the instructions here https://www.mongodb.com/docs/manual/appendix/security/appendixA-openssl-ca/\nMore specifically, the commands I've used are, after creating that `openssl-test-ca.cnf` file that they suggest are:\n```\n`openssl genrsa -out mongodb-test-ca.key 4096\nopenssl req -new -x509 -days 1826 -key mongodb-test-ca.key -out mongodb-test-ca.crt -config openssl-test-ca.cnf\nopenssl genrsa -out mongodb-test-ia.key 4096\nopenssl req -new -key mongodb-test-ia.key -out mongodb-test-ia.csr -config openssl-test-ca.cnf\nopenssl x509 -sha256 -req -days 730 -in mongodb-test-ia.csr -CA mongodb-test-ca.crt -CAkey mongodb-test-ca.key -set_serial 01 -out mongodb-test-ia.crt -extfile openssl-test-ca.cnf -extensions v3_ca\ncat mongodb-test-ca.crt mongodb-test-ia.crt > test-ca.pem\n`\n```\nWhat am I doing wrong? One idea is that the files that I'm using were not the correct ones, but I'm only seeing one .pem file on my process, the `test-ca.pem`. For the key `tlsCertificateKeyFile` I've tested also `mongodb-test-ca.key` `and mongodb-test-ia.key` without success\n```"}, {"role": "assistant", "content": "You must create the `.pem` like this:\n```\n`cat mongodb-test-ia.crt mongodb-test-ia.key > mongodb-test-ia.pem\n`\n```\nand then run mongod with\n```\n`--tlsCertificateKeyFile /etc/ssl/mongodb-test-ia.pem --tlsCAFile /etc/ssl/test-ca.crt \n`\n```\nIn order to test the certificates you can also use `openssl`. Try\n```\n`openssl verify -CAfile /etc/ssl/mongodb-test-ca.crt /etc/ssl/mongodb-test-ia.pem\n`\n```\nOr if you like to do it a bit more advanced, open a shell and enter\n```\n`openssl s_server -cert /etc/ssl/mongodb-test-ia.pem\n`\n```\nThen open another shell and use\n```\n`openssl s_client -CAfile /etc/ssl/mongodb-test-ca.crt -quiet -no_ign_eof -status See also How Security in MongoDB works (using x.509 cert)"}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/76415056/configure-mongo-with-tls"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nIngress Nginx throwing a client request body is buffered to a temporary file warning\n\nWe have an ingress resource hostname say `xyz.int.com` setup on two k8s cluster A and B. The ingress controller used is nginx. On DNS we have setup `xyz.int.com` to point to the loadbalancer IPs in respective clusters.\nFor some strange reason, in one cluster I'm getting the below warning and not getting any status code for request if its a success or not:\n```\n`2022/01/17 17:58:00 [warn] 13239#13239: *94097411 a client request body is buffered to a temporary file /tmp/client-body/0001505726, client: 10.9.8.0, server: xyz.int.com, request: \"POST /api/vss0/an/log/83f740daa89b3d3638b37a6a06de49a59f1f5126129a9a6?clientTimeInMs=1642442284833&sdkV=811409&gpid=a15e3b7c2-e1366-4327d-83a93-f7619&devNet=WIFI&locale=en-IN&region=IN HTTP/1.1\", host: \"xyz.int.com\"\n`\n```\nWhereas the same endpoint in another cluster works fine, and there is no explicit difference in both the nginx controller or ingress resource.\nWhat can be the issue? Kindly assist.\n```"}, {"role": "assistant", "content": "Summarizing the comments:\nThis warning message means that the size of the uploaded file was larger than the in-memory buffer reserved for uploads.\nPlease refer to this description explaining how `client_body_buffer_size` works:\n\nSets buffer size for reading client request body. In case the request body is larger than the buffer, the whole body or only its part is written to a temporary file. By default, buffer size is equal to two memory pages. This is 8K on x86, other 32-bit platforms, and x86-64. It is usually 16K on other 64-bit platforms."}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70745932/ingress-nginx-throwing-a-client-request-body-is-buffered-to-a-temporary-file-war"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this influxdb incident and provide diagnosis and fix:\n\n```\nCallback for user&#39;s responses in a telegram bot (Telegraf)\n\nI'm coding a telegram bot with Telegraf on node.js and I need to get some information about users. For example, the bot is asking them where they are from. Then, I want to wait for the user's response and store it in my db. However, I don't understand how to achieve that since I can't just use a `bot.on('text', ...)` because I'm asking multiple questions and need to differenciate responses afterwards. I found out that there are callbacks but all that I found is for buttons and keyboards. Thanks!\n```"}, {"role": "assistant", "content": "Oh, I found the solution, you need to use scenes to achieve that\nhttps://github.com/telegraf/telegraf/issues/705"}], "_meta": {"tech": "influxdb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68458508/callback-for-users-responses-in-a-telegram-bot-telegraf"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this redis incident and provide diagnosis and fix:\n\n```\n[BUG] in redis cluster, if an instance restart, it cannot use psync, but always full sync from master.\n\n**Describe the bug**\n\nin cluster-mode, if an instanse restart, it will generate an new master-replid, when it connect to the master, the requested master-replid mismatch the info replication of the master. so the master will do bgsave, and the slave always reload the data from the master by using full sync.\n\n**To reproduce**\n\nbuilld an redis cluster, such an using 3 masters and 3 slave as a cluster. you can select an instance to restart, then analysis the master log. you can get mismath, and full sync information.\n\n**Expected behavior**\n\nwhen the instance restart, it can psync from master.\n\n**Additional information**\n\nAny additional information that is relevant to the problem.\n```"}, {"role": "assistant", "content": "> could you show me the log of replica?\n\nthe version 5.0.3 has the bug. so i make install the 5.0.8 version. the psync log is ok. maybe it has be fixed."}], "_meta": {"tech": "redis", "source": "github_issues", "url": "https://github.com/redis/redis/issues/14047"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nHow to pull image from existing azure container registry?\n\nCreated a docker image. Deployed the app as web service; create a registry and push the image to azure container and the app is running fine online. I tried to login but cant. Username or password incorrect. On top of that my laptop crashed and I did not save a copy.\nCan someone help me on how to pull the image from acr with the source code and download to my local machine. I found some tutorial online but was a bit vague.\nPlease help\n```"}, {"role": "assistant", "content": "Login to your Azure account\n\n`az login\n`\n\nLogin to Azure Container Registry\n\n`az acr login --name $REGISTRY\n`\n\nPull your Image\n\n`docker pull ${REGISTRY}.azurecr.io/${IMAGE}:${TAG}\n`\nOptionnal:\nList your images\n```\n`az acr repository list -n $REGISTRY --output table\n`\n```"}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/74019739/how-to-pull-image-from-existing-azure-container-registry"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\n\u2502 Error: expected version to be one of [\"15\" \"14\" \"11\" \"16\" \"13\" \"12\" \"17\"], got 18\n\u2502 \n\u2502 with azurerm_postgresql_flexible_server.postgresServer,\n\u2502 on data.tf line 38, in resource \"azurerm_postgresql_flexible_server\" \"postgresServer\":\n\u2502 38: version = \"18\"\n```\n\n### Expected Behaviour\n\nPostgreSQL 18 is out and [azure supports it](https://learn.microsoft.com/en-us/azure/postgresql/flexible-server/concepts-supported-versions).\n\nI'd therefore also expect terraform to create / update the resource, when choosing version 18.\n\n### Actual Behaviour\n\nFails - doesn't accept version 18.\n\n### Steps to Reproduce\n\nRun the example above\n\n### Important Factoids\n\n_No response_\n\n### References\n\nWhat are the plans to support version 18? I see version 17 got supported a few weeks ago - whereas the release date for PostgreSQL was in September 2024, i.e. about a year ago.\n```"}, {"role": "assistant", "content": "I'm going to lock this issue because it has been closed for _30 days_ \u23f3. This helps our maintainers find and focus on the active issues.\nIf you have found a problem that seems similar to this, please open a new issue and complete the issue template so we can capture all the details necessary to investigate further."}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform-provider-azurerm/issues/30813"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nSupport .noderc or similar file-based initialization configurations?\n\nIn https://github.com/nodejs/node/issues/52219 it was mentioned that for APM use cases it would be nice to have a way to register loaders without using command line flags. It occurred to me maybe what we need is an initialization config similar to the rc files out there for various applications.\n\nFor example in my `.lldbinit` I have these that extend LLDB to help me debug\n\n```\nplugin load /path/to/llnode.dylib\ncommand script import /path/to/lldb_commands.py\n```\n\nIt seems this is serving the same use case as the Node.js loader registration - run some scripts or register some plugin to Node.js before you actually start running it.\n\nFor loading loaders, I guess we can support something like a `.noderc` that is discovered when users start running Node.js, or make that part of `package.json`, which allows registering certain hooks before the actual application code is run. For example in the case of package.json, I guess the project pacakge.json would include something like this:\n\n```\n{\n \"preload\": [\n \"apm-package/register\"\n ],\n \"dependencies\": {\n \"apm-package\": \"1.1.1\"\n }\n}\n```\n\nIf we want something more flexible than \"just loading some scripts\" though, I guess a dedicated rc file would be easier to use than package.json.\n\ncc @timfish @nodejs/loaders\n```"}, {"role": "assistant", "content": "I was thinking that whatever config file we choose would be loaded automatically as a semver-major change, and a flag could specify it for older Node versions. A flag might be used for the latest version too in case the user wants to specify a file that\u2019s not the default filename or location.\n\nI\u2019m not sure what about https://github.com/nodejs/node/issues/41103 involves any of this. We should just filter out options that don\u2019t make sense to inherit, both currently to resolve that issue and in the future when we add a proper config file. We should do that filtering however the problematic options are defined, such as via environment variables or `NODE_OPTIONS` or via a file. Users already have ways to exert granular control of what flags and/or environment variables are passed into child processes or workers, via `execArgv` or `env`.\n\n---\n\n> A nodejs section in package.json is ideal. Make it so that if it's a string, then that's the name of a file to load, like many other tools do. Then we don't have to agree on the perfect spelling for the filename.\n\nI am leaning towards \"a field specified in package.json pointing to a file\" too primarily because to load this by default, it adds overhead to the startup to probe the file system; And since we already probe the file system for package.json, the overhead of probing another field in it would be the smallest.\n\nBut I do like to see a fixed (at least base) name of the file, because I like the concept of universally recognizable manifest of projects, just like when I check out a JS project/package, if I want to see dependency information I go to package.json, if I want to see TypeScript information I go to tsconfig.json, if I want to see their eslint configs I go to any file that contains the word eslint etc. Maybe something we can do is to support multiple formats (like what eslint does), and JSON would be the first to support, but they all have the same basename, and people just pick the format they like, provided that we do add support for other formats later on.\n\n---\n\nWould this preload apply only to `package.json#scripts` or to any node process where this `package.json` is resolved as the closest?"}], "_meta": {"tech": "nodejs", "source": "github_issues", "url": "https://github.com/nodejs/node/issues/53787"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nGetting failed calling webhook &quot;validate.nginx.ingress.kubernetes.io&quot;: error when applying ingress resource/rules yaml file in NginxIngress Controller\n\nI'm getting below error whenever I'm trying to apply an ingress resource/rules yaml file:\nfailed calling webhook \"validate.nginx.ingress.kubernetes.io\": Post \"https://ingress-nginx-controller-admission.ingress-nginx.svc:443/networking/v1/ingresses?timeout=10s\": EOF\nIt seems there are multiple errors for \"failed calling webhook \"validate.nginx.ingress.kubernetes.io\": Post \"https://ingress-nginx-controller-admission.ingress-nginx.svc:443/networking/v1/ingresses?timeout=10s\": Error here\nLike below:\n\ncontext deadline exceeded\nx509: certificate signed by unknown authority\nTemporary Redirect\nEOF\nno endpoints available for service \"ingress-nginx-controller-admission\"\n\n...and many more.\nMy Observations:\nAs soon as the the ingress resource/rules yaml is applied, the above error is shown and the Ingress Controller gets restarted as shown below:\n```\n`NAME READY STATUS RESTARTS AGE\ningress-nginx-controller-5cf97b7d74-zvrr6 1/1 Running 6 30m\ningress-nginx-controller-5cf97b7d74-zvrr6 0/1 OOMKilled 6 30m\n\ningress-nginx-controller-5cf97b7d74-zvrr6 0/1 CrashLoopBackOff 6 30m\n\ningress-nginx-controller-5cf97b7d74-zvrr6 0/1 Running 7 31m\n\ningress-nginx-controller-5cf97b7d74-zvrr6 1/1 Running 7 32m\n`\n```\nOne possible solution could be (not sure though) mentioned here:\nhttps://stackoverflow.com/a/69289313/12241977\nBut not sure if it could\n```"}, {"role": "assistant", "content": "Ok, I got this working now:\nI was getting the status as \"OOMKilled\" (Out Of Memory). So what I did is I've added the \"limits:\" section under \"resources:\" section of Deployment yaml as below:\n```\n` resources:\n requests:\n cpu: 100m\n memory: 90Mi\n limits: \n cpu: 200m\n memory: 190Mi\n`\n```\nNow, it works fine for me."}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70256408/getting-failed-calling-webhook-validate-nginx-ingress-kubernetes-io-error-whe"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nCVE-2026-24514: ingress-nginx Admission Controller denial of service\n\nCVSS Rating: [CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H](https://www.first.org/cvss/calculator/3.1#CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H)\n\nA security issue was discovered in [ingress-nginx](https://github.com/kubernetes/ingress-nginx) where the validating admission controller feature is subject to a denial of service condition. By sending large requests to the validating admission controller, an attacker can cause memory consumption, which may result in the ingress-nginx controller pod being killed or the node running out of memory.\n\n### Am I vulnerable?\n\n* This issue affects ingress-nginx. If you do not have ingress-nginx installed on your cluster, you are not affected. You can check this by running \\`kubectl get pods \\--all-namespaces \\--selector [app.kubernetes.io/name=ingress-nginx](http://app.kubernetes.io/name=ingress-nginx)\\`.\n\n#### Affected Versions\n\n- ingress-nginx: < 1.13.7\n- ingress-nginx: < 1.14.3\n\n### How do I mitigate this vulnerability?\n\nACTION REQUIRED: The following steps must be taken to mitigate this vulnerability: Upgrade ingress-nginx to v1.13.7, v1.14.3, or any later version.\n\n#### How to upgrade?\n\nTo upgrade, refer to the documentation: [Upgrading Ingress-nginx](https://kubernetes.github.io/ingress-nginx/deploy/upgrade/)\n\n### Detection\n\nRequests larger than a few megabytes being sent to the ingress-nginx admission controller may indicate an attempt to exploit this vulnerabil\n... (truncated)\n```"}, {"role": "assistant", "content": "The chart has now been published to GitHub Pages; all release artifacts are now in place for the fixed ingress-nginx versions 1.13.7 and 1.14.3."}], "_meta": {"tech": "kubernetes", "source": "github_issues", "url": "https://github.com/kubernetes/kubernetes/issues/136680"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this redis incident and provide diagnosis and fix:\n\n```\nWhy Async is not actually async?\n\nline 4074 of `redis/commands/core.py` (https://github.com/redis/redis-py/blob/8325ce2859b28e61086da904fba6ba87a4ee3d1b/redis/commands/core.py#L4074C1-L4074C37)\n`AsyncStreamCommands = StreamCommands`\n\nalso this in `redismodulecommands` line 94:\n`class AsyncRedisModuleCommands(RedisModuleCommands)`\n\nand we can go on and on\n\nAs I see, if we want asynchronous code, now we need to use `redis.asyncio.execute_command` method every time, because all wrappers are synchronous (with some exceptions).\n\nWhy we don't have asynchronous wrappers?\n```"}, {"role": "assistant", "content": "also as was pointed out here #3569 we don't have async TimeSeries, but the problem is bigger, we don't have async wrappers for most of the features\n\n---\n\n@petyaslavova Hi, sorry for the later response. I think you nailed it, thank you! But please don't close the issue yet, I want to look into a few more things in the couple of days. If there will be no questions regarding this topic, I will close this issue"}], "_meta": {"tech": "redis", "source": "github_issues", "url": "https://github.com/redis/redis-py/issues/3675"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nReceive a string and verify if it is a valid date with date-fns\n\nI just want to validate if the string that i received is a valid date using date-fns.\nI gonna receive a date like this '29/10/1989', BR date.\nI want to transform it into 29-10-1989 and check if its valid.\nAnyone can help me with this?\n```\n`const parsedDate = parseISO('29/10/1989')\n`\n```\nthis code above doesnt work, i got 'Invalid Date'\n```"}, {"role": "assistant", "content": "Try `parse` with `locale` options like this:\n`import { parse, isValid, format } from 'date-fns';\nimport { enGB } from 'date-fns/locale';\n\nconst parsedDate = parse('29/10/1989', 'P', new Date(), { locale: enGB });\nconst isValidDate = isValid(parsedDate);\nconst formattedDate = format(parsedDate, 'dd-MM-yyyy');\n`"}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66068149/receive-a-string-and-verify-if-it-is-a-valid-date-with-date-fns"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nreplace_triggered_by doesn't report error if given attribute references don't exist\n\n### Terraform Version\n\n```shell\nTerraform v1.11.2\non linux_amd64\n```\n\n### Terraform Configuration Files\n\n```terraform\nresource \"null_resource\" \"r1\" {\n}\n\nresource \"null_resource\" \"r2\" {\n lifecycle {\n replace_triggered_by = [null_resource.r1.foo.bar.baz[0].bif] # does not error, but should\n # replace_triggered_by = [null_resource.r3] # correctly reports error\n }\n}\n```\n\n### Debug Output\n\nnone\n\n### Expected Behavior\n\nI expect the configuration above to yield an error. `null_resource.r1.foo.bar.baz[0].bif` is not a real attribute reference.\n\n### Actual Behavior\n\n```\n$ terraform apply\nnull_resource.r1: Refreshing state... [id=1800298252482723122]\nnull_resource.r2: Refreshing state... [id=3647057674329973682]\n\nNo changes. Your infrastructure matches the configuration.\n\nTerraform has compared your real infrastructure against your configuration and found no differences, so no changes are needed.\n\nApply complete! Resources: 0 added, 0 changed, 0 destroyed.\n```\n\n### Steps to Reproduce\n\n1. `terraform init`\n2. `terraform apply`\n\n### Additional Context\n\nSince `replace_triggered_by` is expecting a list of resources or attributes, I'd expect that it would check that those references at least were valid references. It's extremely easy to make a mistake here (e.g., forgetting [0], or a typo, etc) and for a resource not to get replaced because of that typo.\n\n### References\n\n_No response_\n\n### Generative AI / LL\n```"}, {"role": "assistant", "content": "I'm going to lock this issue because it has been closed for _30 days_ \u23f3. This helps our maintainers find and focus on the active issues.\nIf you have found a problem that seems similar to this, please open a new issue and complete the issue template so we can capture all the details necessary to investigate further."}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform/issues/36740"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\nI downloaded Docker using Docker Desktop for Apple M1 chips. I can run containers, the integration with VsCode works okay but I can't integrate it with Intellij IDEA Ultimate. It keeps giving this error.\nI didn't do anything else because I think Docker Desktop is enough to configure everything on Mac. I am trying to run an FT on intellij and I get the error\n`[main] ERROR o.t.d.DockerClientProviderStrategy - Could not find a valid Docker environment. Please check configuration. Attempted configurations were:\n[main] ERROR o.t.d.DockerClientProviderStrategy - UnixSocketClientProviderStrategy: failed with exception InvalidConfigurationException (Could not find unix domain socket). Root cause NoSuchFileException (/var/run/docker.sock)\n[main] ERROR o.t.d.DockerClientProviderStrategy - DockerMachineClientProviderStrategy: failed with exception ShellCommandException (Exception when executing docker-machine status ). Root cause InvalidExitValueException (Unexpected exit value: 1, allowed exit values: [0], executed command [docker-machine, status, ], output was 122 bytes:\nDocker machine \"\" does not exist. Use \"docker-machine ls\" to list machines. Use \"docker-machine create\" to add a new one.)\n[main] ERROR o.t.d.DockerClientProviderStrategy - As no valid configuration was found, execution cannot continue\n`\n```\nI've been trying everything for the last 2 days but I can't seem to find a solution.\n```"}, {"role": "assistant", "content": "EDITED 2022-10-31\nRelease notes for Docker Desktop (4.13.1) (and following versions), states that, there is no need to create the symlink anymore, citing notes:\n\nAdded back the `/var/run/docker.sock` symlink on Mac by default, to increase compatibility with tooling like `tilt` and `docker-py`. Fixes docker/for-mac#6529.\n\nThe official fix now is to UPGRADE your Docker Desktop installation.\nFor the Docker Desktop (4.13.0) version:\nBy default Docker will not create the /var/run/docker.sock symlink on the host and use the docker-desktop CLI context instead. (see: https://docs.docker.com/desktop/release-notes/)\nThat will prevent IntelliJ from finding Docker using the default context.\nYou can see the current contexts in your machine by running `docker context ls`, which should produce an output like:\n```\n`NAME TYPE DESCRIPTION DOCKER ENDPOINT KUBERNETES ENDPOINT ORCHESTRATOR\ndefault moby Current DOCKER_HOST based configuration unix:///var/run/docker.sock https://kubernetes.docker.internal:6443 (default) swarm\ndesktop-linux * moby unix:///Users//.docker/run/docker.sock\n\n`\n```\nAs a workaround that will allow IntelliJ to connect to Docker you can use the TCP Socket checkbox and put in the Engine API URL the value that appears under `DOCKER ENDPOINT` in the active context.\nThe case for this example will be: `unix:///Users//.docker/run/docker.sock`\nThen IntelliJ will be able to connect to Docker Desktop.\nEDITED 2023-07-17\nIf the option in \"Settings > Advanced > Allow the default Docker socket to be used\" is already enabled and the socket is not available try disabling it and re-enabling it.\n\n**Hacky option**\nAnother way to make IntelliJ (and other components that rely on the default config) to find Docker will be to manually create a symlink to the new `DOCKER ENDPOINT` by running:\n```\n`sudo ln -svf /Users//.docker/run/docker.sock /var/run/docker.sock\n`\n```\nIn that way all the components looking for Docker under `/var/run/docker.sock` will find it."}], "_meta": {"tech": "docker", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/74173489/docker-socket-is-not-found-while-using-intellij-idea-and-docker-desktop-on-macos"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\nAll charts apps need to be terminated before the project can be deleted\n\nI wanted to delete the organization in my MongoDB account but when I try to do that, MongoDB forces me to delete all the projects first. I deleted all my projects except one. When I try to delete this project, a pop up appears like this\n\nBut even if I terminate the cluster and delete the charts, I'm unable to get rid of this pop which is preventing me from deleting the project.\nYou can see I don't have any charts here\n\nNor do I have any clusters\n```"}, {"role": "assistant", "content": "I got the same issue I deleted the project using these simple step..\n\nIn project dashboard click on three dot icon which is left of delete icon.\nClick on \"Visit Project Settings\"\nScroll down to the bottom\nYou will see an option \"Delete Charts\" click on red Delete button\nCome back to project dashboard and now you can delete it without any error"}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69797985/all-charts-apps-need-to-be-terminated-before-the-project-can-be-deleted"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nI had this error when trying to commit.\n```\n`dyld: Library not loaded: /usr/local/opt/icu4c/lib/libicui18n.67.dylib\n Referenced from: /usr/local/bin/node\n Reason: image not found\n.husky/pre-commit: line 4: 20559 Abort trap: 6 yarn lint-staged\nhusky - pre-commit hook exited with code 134 (error)\n`\n```\nIt seems to be coming from node and its icu4c dependency\n```"}, {"role": "assistant", "content": "I just needed to do `brew reinstall icu4c`, see https://gist.github.com/berkedel/d1fc6d13651c16002f64653096d1fded"}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67169683/dyld-library-not-loaded-usr-local-opt-icu4c-lib-libicui18n-67-dylib"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nTurbopack Error: Failed to write app endpoint /dashboard/page\n\nTurbopack version: `23c46498`\nNext.js version: `0.0.0`\n\nError message:\n```\nFailed to write app endpoint /dashboard/page\n\nCaused by:\n- Next.js package not found\n\nDebug info:\n- Execution of Project::hmr_version_state failed\n- Execution of Project::hmr_version failed\n- Execution of VersionedContentMap::get failed\n- Execution of VersionedContentMap::get_asset failed\n- Execution of VersionedContentMap::compute_entry failed\n- Execution of *emit_assets failed\n- Execution of all_assets_from_entries_operation failed\n- Execution of *all_assets_from_entries failed\n- Execution of endpoint_output_assets_operation failed\n- Execution of <AppEndpoint as Endpoint>::output failed\n- Failed to write app endpoint /dashboard/page\n- Execution of AppEndpoint::output failed\n- Execution of AppEndpoint::app_page_entry failed\n- Execution of *get_app_page_entry failed\n- Execution of AppProject::rsc_module_context failed\n- Execution of *ModuleAssetContext::new failed\n- Execution of *AppProject::get_rsc_transitions failed\n- Execution of AppProject::ecmascript_client_reference_transition failed\n- Execution of *NextEcmascriptClientReferenceTransition::new failed\n- Execution of AppProject::ssr_transition failed\n- Execution of *FullContextTransition::new failed\n- Execution of AppProject::ssr_module_context failed\n- Execution of AppProject::shared_transition failed\n- Execution of *FullContextTransition::new failed\n- Execution of AppProject::shared_m\n```"}, {"role": "assistant", "content": "Most of the time its corrupted node modules\nHave you tried deleting `.next` and `node_modules` and running npm (or yarn or pnpm) install again\n\nreference: https://github.com/vercel/next.js/discussions/89369#discussioncomment-15694539"}], "_meta": {"tech": "nodejs", "source": "github_discussions", "url": "https://github.com/vercel/next.js/discussions/89511"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nBut it's returning the error:\n```\n`(ResourceGroupNotFound) Resource group 'MyResourceGroup' could not be found.\nCode: ResourceGroupNotFound\nMessage: Resource group 'MyResourceGroup' could not be found.\n`\n```\nEven if I put the right Resource Group name.\nSo I tried with T-SQL:\n```\n`USE master;\n\nDECLARE @databaseName NVARCHAR(128) = 'YourDatabaseName'; -- Replace with your database name\nDECLARE @lastConnectionTime DATETIME;\n\n-- Get the last connection time from the sys.dm_exec_sessions DMV\nSELECT @lastConnectionTime = MAX(login_time)\nFROM sys.dm_exec_sessions\nWHERE database_id = DB_ID(@databaseName);\n\nIF @lastConnectionTime IS NULL\nBEGIN\n PRINT 'The database has never been connected since the last restart or creation.';\nEND\nELSE\nBEGIN\n PRINT 'The database last had a connection at: ' + CONVERT(NVARCHAR, @lastConnectionTime);\nEND\n`\n```\nWhich returns `The database has never been connected since the last restart or creation.` which is a lie because I'm connected to it right now.\nSo how can I check the last time an Azure SQL Database went on Auto-Pause and for how long?\n```"}, {"role": "assistant", "content": "I had the same question, but then I noticed Activity Log. It's possible to drill into the change details for the DB. \nin the Azure Portal, go to the DB > Activity Log > choose an event (pausing & resuming are events, I found out). look for Properties.Status, properties.pausedDate, properties.ResumedDAte or something similar to get the last time paused or resumed. These details are change activities logged to Azure itself in the DB config. if you don't have permissions to see what history and values that have changed, you may not have the ability to see that information."}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/76802619/how-to-check-last-time-an-azure-sql-database-went-on-auto-pause-and-for-how-long"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\nmongo convert single object to one element array\n\nI have the following problem. In this example dataset:\nhttps://mongoplayground.net/p/itNnrDzZ4JQ\n```\n`[\n {\n \"name\": \"test\",\n \"questions\": [\n {\n \"headline\": \"headline 1\",\n \"answer\": {\n \"@id\": \"001\",\n \"m_IMG\": {\n \"type\": \"06\",\n \"img\": {\n \"@id\": \"1111\",\n \"shape\": [\n {\n \"@src\": \"/1_1.jpg\",\n \"@type\": \"Z05\"\n },\n {\n \"@src\": \"/1_2.jpg\",\n \"@type\": \"Z08\"\n }\n ]\n }\n },\n \"text\": \"text1\"\n }\n },\n {\n \"headline\": \"Headline 2\",\n \"answer\": [\n {\n \"@id\": \"001\",\n \"m_IMG\": {\n \"@type\": \"24\",\n \"img\": {\n \"@id\": \"1111\",\n \"shape\": {\n \"@src\": \"/2_1.jpg\",\n \"@type\": \"Z05\"\n }\n },\n \"text\": \"Test2\"\n }\n },\n {\n \"@id\": \"002\",\n \"m_IMG\": {\n \"@typeName\": \"\",\n \"@type\": \"25\",\n \"img\": {\n \"@id\": \"2222\",\n \"shape\": [\n {\n \"@src\": \"/2_1.jpg\",\n \"@type\": \"Z05\"\n },\n {\n \"@src\": \"2_2.jpg\",\n \"@type\": \"Z08\"\n }\n ]\n }\n },\n \"text\": \"Test3\"\n }\n ]\n }\n ]\n }\n]\n`\n```\nYou will find that if only a single `answer` to a question exists it is represented as an object. If more than one exists then it is an array. This is also true in the `shape` node. I wonder what is the best way to convert those nodes to be always arrays (so if one answer exists it would be an array of one element).\n```"}, {"role": "assistant", "content": "`$map` to iterate loop of `questions` array\ncheck condition if answer is not array then put into array bracket and input as `$map` to iterate loop of `answer` array\ncheck condition is not `shape` array ten wrap it in to array bracket\n`$mergeObjects` with sub documents `img`, `m_IMG` objects\n`$mergeObjects` with current document and updated `answer` array\n\n```\n`db.collection.aggregate([\n {\n $set: {\n questions: {\n $map: {\n input: \"$questions\",\n as: \"q\",\n in: {\n $mergeObjects: [\n \"$$q\",\n {\n answer: {\n $map: {\n input: {\n $cond: [\n { $eq: [{ $isArray: \"$$q.answer\" }, true] },\n \"$$q.answer\",\n [\"$$q.answer\"]\n ]\n },\n as: \"a\",\n in: {\n $mergeObjects: [\n \"$$a\",\n {\n m_IMG: {\n $mergeObjects: [\n \"$$a.m_IMG\",\n {\n img: {\n $mergeObjects: [\n \"$$a.m_IMG.img\",\n {\n shape: {\n $cond: [\n { $eq: [{ $isArray: \"$$a.m_IMG.img.shape\" }, true] },\n \"$$a.m_IMG.img.shape\",\n [\"$$a.m_IMG.img.shape\"]\n ]\n }\n }\n ]\n }\n }\n ]\n }\n }\n ]\n }\n }\n }\n }\n ]\n }\n }\n }\n }\n }\n])\n`\n```\nPlayground"}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66853444/mongo-convert-single-object-to-one-element-array"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nTurbopack Error: inner_of_uppers_lost_follower is not able to remove follower TaskId 17 (ProjectContainer::entrypoints) from TaskId 16 (EntrypointsOperation::new) as they don't exist as upper or follower edges\n\nTurbopack version: `c0b086c6`\nNext.js version: `0.0.0`\n\nError message:\n```\ninner_of_uppers_lost_follower is not able to remove follower TaskId 17 (ProjectContainer::entrypoints) from TaskId 16 (EntrypointsOperation::new) as they don't exist as upper or follower edges\n\nDebug info:\n- Execution of get_written_endpoint_with_issues_operation failed\n- Execution of endpoint_write_to_disk_operation failed\n- Execution of pick_endpoint failed\n- Execution of entrypoints_without_collectibles_operation failed\n- inner_of_uppers_lost_follower is not able to remove follower TaskId 17 (ProjectContainer::entrypoints) from TaskId 16 (EntrypointsOperation::new) as they don't exist as upper or follower edges\n```\n```"}, {"role": "assistant", "content": "This discussion appears to be a duplicate of #85369.\n\nPlease follow the discussion there: https://github.com/vercel/next.js/discussions/85369\n\n---\n*This comment was added automatically by discussion consolidation tool. If you believe this is in error, feel free to re-open the discussion.*"}], "_meta": {"tech": "nodejs", "source": "github_discussions", "url": "https://github.com/vercel/next.js/discussions/85545"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nServer&#39;s socket.io listener fires twice for no apparent reason\n\nI'm building an app with a chat feature using express.js, react.js and socket.io. Here is a minimal version with the bug reproduced on Github.\nThe problem is the server's `socket.on()` always fires twice, for no reason that is apparent to me.\nAs far as I can tell the client only ever sends a single `.emit`, but the server's `.on` always fires twice (and I'm fairly certain that event handler isn't bound twice), regardless of how many clients are connected, or indeed how I've refactored the code.\nThe sending client's form (input + button) appends the message to its local messages list and then dispatches `MESSAGE_NEW` to the reducer.\nHere's first the `Socket.js` file.\n```\n`import React from 'react'\nimport socketio from 'socket.io-client'\n\nexport const socket = socketio.connect('ws://localhost:3001')\nexport const SocketContext = React.createContext()\n`\n```\nAnd here is the submit handler code from `Chat.js` (this seems to work correctly, dispatching just once):\n```\n`const handleSubmit = e => {\n e.preventDefault()\n\n if (message === '') return\n\n setMessages(messages => [...messages, message])\n dispatch({ type: 'MESSAGE_NEW', payload: message })\n setMessage('')\n}\n`\n```\nHere's `/Reducer.js`, which `.emit`'s the signal (also seems to work fine, firing just once).\n```\n`import { useContext } from 'react'\nimport { SocketContext } from './Socket'\n\nexport default function Reducer(state, action) {\n const socket = useContext\n... (truncated)\n```"}, {"role": "assistant", "content": "As per React documentation's on strict mode:\n\nStrict mode can\u2019t automatically detect side effects for you, but it can help you spot them by making them a little more deterministic. This is done by intentionally double-invoking the following functions:\n\nClass component `constructor`, `render`, and `shouldComponentUpdate` methods\nClass component static `getDerivedStateFromProps` method\nFunction component bodies\nState updater functions (the first argument to `setState`)\nFunctions passed to `useState`, `useMemo`, or `useReducer`\n\nNotice the last line: functions passed to `useReducer` will be invoked twice; that is why your message is being sent twice. You can confirm this by updating your reducer like so:\n` case \"MESSAGE_NEW\":\n alert(\"I'm running\");\n`\nYou'll notice this alert appearing twice, thanks to `React.StrictMode`.\nIf you remove the `` wrapper in `src/App.js` the `test` message will no longer repeat; however, it's not fixing the underlying issue here.\nThe underlying issue is that you're making your reducer (which should be pure) perform an impure side-effect (in this case, sending a message via a websocket). Additionally, the reducer function also has a `useContext` call \u2013 this is also a no-op from React's perspective and is not good practice.\nAs you've come across in your question, Simply move the `socket.emit` into your `handleSubmit` and you should be good to go. Alternatively, you can consider a more sophisticated setup if you wish to go the reducer route; some popular configurations include Redux + Redux Thunk, or Redux + Redux Saga. Your mileage may vary."}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68987508/servers-socket-io-listener-fires-twice-for-no-apparent-reason"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\nSet concatenated string as a application_name\n\nI'm trying to set application_name with some concatenated string as shown below in the example:\nExample:\n```\n`do\n$$\ndeclare var1 text := 'Text1';\n var2 text := 'Text2';\n result text;\nbegin\n set application_name = var1||'-'||var2;\n \n select application_name into result \n from pg_stat_activity where pid = pg_backend_pid();\n\n raise info '%',result;\nend;\n$$;\n`\n```\nBut getting an error:\n\nSQL Error [42601]: ERROR: syntax error at or near \"||\" Position: 116\n```"}, {"role": "assistant", "content": "Use `format` to concatenate the string and then `execute` it, e.g.\n```\n`do\n$$\ndeclare var1 text := 'Text1';\n var2 text := 'Text2';\n result text;\nbegin \n execute format('set application_name=%s',quote_ident(var1||'-'||var2));\n select application_name into result \n from pg_stat_activity where pid = pg_backend_pid(); \n raise info '%',result;\nend;\n$$;\n`\n```"}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/73717512/set-concatenated-string-as-a-application-name"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nHow to create secrets manager secret resource policy that references the secret itself using Terraform?\n\nI'm trying to create a terraform script that creates an AWS secrets manager secret with a resource based policy that grants an IAM role permissions to `secretsmanager:GetSecretValue` on that specific secret.\nI'm currently running into Terraform cycle issue between the secrets manager secret and the IAM policy document. Here's what my code looks like:\n```\n`resource \"aws_secretsmanager_secret\" \"this\" {\n name = \"mySecret\" \n policy = data.aws_iam_policy_document.this.json\n}\n\ndata \"aws_iam_policy_document\" \"this\" {\n statement {\n sid = \"ReadPermissions\"\n principals {\n type = \"aws\"\n identifiers = [data.aws_iam_role.this.arn]\n }\n actions = [\"secretsmanager:GetSecretValue\"]\n resources = [aws_secretsmanager_secret.this.arn]\n }\n}\n\ndata \"aws_iam_role\" \"this\" {\n name = \"myRole\"\n}\n`\n```\nWhat's the best way to resolve this?\n```"}, {"role": "assistant", "content": "You can try to use aws_secretsmanager_secret_policy, it can create a resource policy instead of IAM policy.\nExample:\n```\n`resource \"aws_secretsmanager_secret\" \"example\" {\n name = \"example\"\n}\n\nresource \"aws_secretsmanager_secret_policy\" \"example\" {\n secret_arn = aws_secretsmanager_secret.example.arn\n\n policy = <<POLICY\n{\n \"Version\": \"2012-10-17\",\n \"Statement\": [\n {\n \"Sid\": \"EnableAnotherAWSAccountToReadTheSecret\",\n \"Effect\": \"Allow\",\n \"Principal\": {\n \"AWS\": \"arn:aws:iam::123456789012:root\"\n },\n \"Action\": \"secretsmanager:GetSecretValue\",\n \"Resource\": \"*\"\n }\n ]\n}\nPOLICY\n}\n`\n```"}], "_meta": {"tech": "terraform", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/72680265/how-to-create-secrets-manager-secret-resource-policy-that-references-the-secret"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nUnable to get existing resource using Terraform Data source. I am getting below error,\n`Error: Private DNS Zone \"privatelink.blob.core.windows.net\" (Resource Group \"rg1\") was not found\n\u2502\n\u2502 with module.storage[1].data.azurerm_private_dns_zone.lookup[0],\n\u2502 on ../../../../modules/storage/main.tf line 57, in data \"azurerm_private_dns_zone\" \"lookup\":\n\u2502 57: data \"azurerm_private_dns_zone\" \"lookup\" {\n`\n```\nBelow is the module main.tf\n```\n`resource \"azurerm_storage_account\" \"main\" {\n name = var.storage_name\n resource_group_name = var.storage_resource_group_name\n location = var.storage_location\n account_tier = var.account_tier\n account_kind = var.account_kind\n account_replication_type = var.account_replication_type\n enable_https_traffic_only = var.enable_https_traffic_only\n min_tls_version = var.min_tls_version\n allow_blob_public_access = var.allow_blob_public_access\n tags = var.tags\n depends_on = [\n azurerm_private_dns_zone.main\n ]\n}\n\nresource \"azurerm_storage_container\" \"main\" {\n count = length(var.container_names)\n name = var.container_names[count.index]\n storage_account_name = azurerm_storage_account.main.name\n container_access_type = var.container_access_type\n}\n\nresource \"azurerm_storage_account_network_rules\" \"main\" {\n storage_account_id = azurerm_storage_account.main.id\n\n default_action = var.default_action\n ip_rules = var.ip_rules\n virtual_network_subnet_ids = var.virtual_network_subnet_ids\n bypass = var.bypass\n}\n\nresource \"azurerm_private_endpoint\" \"main\" {\n name = var.pep_na\n```"}, {"role": "assistant", "content": "Since you are using:\n```\n`module \"storage\" {\n count = length(var.storage)\n`\n```\nthe two instances of your module will be created concurrently, not in succession. So obviously, second instance of the module fails, because it is created at the same time (not after) the first instance. So at this very moment, there is no `azurerm_private_dns_zone`.\nYou either have to run the modules manually, one after the other with `depends_on`, or somehow extract the `lookup_private_dns_zone_name` functionality to its own module, that is run before everything else.\nOther alternative is to use External Data Source that activates for second instance module, and artificially halts its till the `azurerm_private_dns_zone` exists. Buts its very hacky to relay on that."}], "_meta": {"tech": "terraform", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69512359/terraform-data-source-not-able-to-fetch-existing-resource"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\nEnable Postgis extension for PostgreSQL 16 on Mac M2\n\nI'm trying to install PostgreSQL and Postgis extension on a Mac with M2 processor.\nI've tried to follow various online instructions and had no luck so far.\nBelow are my installation steps:\n\nI've installed PostgreSQL 16 using the Installer from https://www.postgresql.org/download/macosx/. The installation path for the PostgreSQL is at: /Library/PostgreSQL/16/\n\nThen I use 'brew install postgis' to install the postgis extension. It's installed at: /opt/homebrew/Cellar/postgis/3.3.4_1.\n\nExecute 'CREATE EXTENSION postgis;' in PostgreSQL and receive: Detail: Could not open extension control file \"/Library/PostgreSQL/16/share/postgresql/extension/postgis.control\": No such file or directory.\n\nIt seems that the postgis is installed into the brew location that PostgreSQL won't be able to locate. Wondering if anyone can tell me if i miss any obvious steps in the installation.\nI also tried:\n\nadd \"shared_preload_libraries = 'postgis'\" into PostgreSQL config file. But since PostgreSQL can't locate the postgis in /Library/PostgreSQL/16/share/postgresql/extension/. Server won't start after the config is changed.\n\nSome online link suggested to install postgis via Stack Builder. That option is not available in the latest version.\n\nIt seems that I should get postgis 3.4.0 installed for PostgreSQL 16. Brew seems to install 3.3.4 by default for me for some reason. Wondering if this could be the cause of my issue.\n```"}, {"role": "assistant", "content": "Currently, the brew postgis formula is linked to PostgreSQL 14, but you can manually compile PostGIS for PostgreSQL 16 on a Mac M2.\n`brew install postgresql@16\n\nbrew install postgis\n# or install required libs/packages manually (brew install geos gdal libxml2 sfcgal ...)\n\nsudo ln -s /opt/homebrew/Cellar/postgresql@16/16.0/bin/postgres /usr/local/bin/postgres\n\nwget https://download.osgeo.org/postgis/source/postgis-3.4.0.tar.gz\ntar -xvzf postgis-3.4.0.tar.gz\nrm postgis-3.4.0.tar.gz\ncd postgis-3.4.0\n\n./configure --with-projdir=/opt/homebrew/opt/proj --with-protobufdir=/opt/homebrew/opt/protobuf-c --with-pgconfig=/opt/homebrew/opt/postgresql@16/bin/pg_config --with-jsondir=/opt/homebrew/opt/json-c --with-sfcgal=/opt/homebrew/opt/sfcgal/bin/sfcgal-config --with-pcredir=/opt/homebrew/opt/pcre \"LDFLAGS=$LDFLAGS -L/opt/homebrew/Cellar/gettext/0.22.2/lib\" \"CFLAGS=-I/opt/homebrew/Cellar/gettext/0.22.2/include\"\n\nmake\nmake install\n`"}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/77149123/enable-postgis-extension-for-postgresql-16-on-mac-m2"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\n[Bug]: v2.2.0 of chart does not appear to be released\n\n### Version\n\n5.1.0\n\n### What Kubernetes platforms are you running on?\n\nk3s\n\n### Steps to reproduce\n\nThe [Releases](https://docs.nginx.com/nginx-ingress-controller/releases/) page says v5.1.0 is out, and to use v2.2.0 of the Helm chart to install it, but:\n\n```\nError: chart \"nginx-ingress\" version \"2.2.0\" not found in https://helm.nginx.com/stable repository\n```\n```"}, {"role": "assistant", "content": "Hi @kyrofa, \n\nAs mentioned above, for future reference please pull from OCI as this is the new prefered way.\n\nThough, the issue should be resolved. \n\n```\nhelm search repo nginx-ingress\nNAME \tCHART VERSION\tAPP VERSION\tDESCRIPTION \nnginx-stable/nginx-ingress\t2.2.0 \t5.1.0 \tNGINX Ingress Controller\n```"}], "_meta": {"tech": "nginx", "source": "github_issues", "url": "https://github.com/nginx/kubernetes-ingress/issues/8020"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nFailed to install krew: failed to list the remote URL for index default\n\nWhen I try to install krew using krew.sigs.k8s.io instruction under WSL2:\n```\n`(\n set -x; cd \"$(mktemp -d)\" &&\n OS=\"$(uname | tr '[:upper:]' '[:lower:]')\" &&\n ARCH=\"$(uname -m | sed -e 's/x86_64/amd64/' -e 's/\\(arm\\)\\(64\\)\\?.*/\\1\\2/' -e 's/aarch64$/arm64/')\" &&\n KREW=\"krew-${OS}_${ARCH}\" &&\n curl -fsSLO \"https://github.com/kubernetes-sigs/krew/releases/latest/download/${KREW}.tar.gz\" &&\n tar zxvf \"${KREW}.tar.gz\" &&\n ./\"${KREW}\" install krew\n)\n`\n```\nAnd I got an error:\n```\n`failed to list indexes: failed to list the remote URL for index default: command execution failure, output=\"\": exit status 1\n`\n```\nIf that matter, my configuraiton is\n\nWindows 11\nWSL2 with Kali Linux\n`kubectl` is installed using multi-step kubernetes.io instruciton\n`kubectl version` shows `Client Version: v1.29.3`\n`git --version` shows `git version 2.43.0.windows.1`\n`which kubectl` shows `/usr/bin/kubectl`\n`zsh`\n\nI've seen https://github.com/kubernetes-sigs/krew/issues/706 but nothing helped from me there.\n```"}, {"role": "assistant", "content": "The issue was with git permissions and it was sovled with help of How to correct `git` reporting `detected dubious ownership in repository` without adding `safe.directory` when using WSL?\n```\n`cd ~/.krew/index/default \ngit status\n`\n```\nOutput:\n```\n`fatal: detected dubious ownership in repository at '//wsl.localhost/kali-linux/home/lislo/.krew/index/default'\nTo add an exception for this directory, call:\n\n git config --global --add safe.directory '%(prefix)///wsl.localhost/kali-linux/home/lislo/.krew/index/default'\n`\n```\nI've executed the proposed command and re-run installation of krew:\n```\n`(\n set -x; cd \"$(mktemp -d)\" &&\n OS=\"$(uname | tr '[:upper:]' '[:lower:]')\" &&\n ARCH=\"$(uname -m | sed -e 's/x86_64/amd64/' -e 's/\\(arm\\)\\(64\\)\\?.*/\\1\\2/' -e 's/aarch64$/arm64/')\" &&\n KREW=\"krew-${OS}_${ARCH}\" &&\n curl -fsSLO \"https://github.com/kubernetes-sigs/krew/releases/latest/download/${KREW}.tar.gz\" &&\n tar zxvf \"${KREW}.tar.gz\" &&\n ./\"${KREW}\" install krew\n)\n`\n```\nNow kubectl can see krew installed (I've modified path to avoid clashes with windows version of `kubectl.exe`):\n```\n`$ PATH=\"/bin:$HOME/.krew/bin\" kubectl plugin list\nThe following compatible plugins are available:\n\n/home/lislo/.krew/bin/kubectl-krew\n`\n```"}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/78193875/failed-to-install-krew-failed-to-list-the-remote-url-for-index-default"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nGPG error: https://apt.releases.hashicorp.com bionic InRelease: The following signatures couldn&#39;t be verified because the public key is not available\n\nI ran this command to update packages in my ubuntu VM.\n```\n`sudo apt-get update\n`\n```\nIt gave me the below error at the end.\n```\n`Err:5 https://apt.releases.hashicorp.com bionic InRelease\n The following signatures couldn't be verified because the public key is not available: NO_PUBKEY XXXXXXXXXXXXXXXX\nFetched 12.0 kB in 1s (10.4 kB/s)\nReading package lists... Done\nW: An error occurred during the signature verification. The repository is not updated and the previous index files will be used. GPG error: https://apt.releases.hashicorp.com bionic InRelease: The following signatures couldn't be verified because the public key is not available: NO_PUBKEY XXXXXXXXXXXXXXXX\nW: Failed to fetch https://apt.releases.hashicorp.com/dists/bionic/InRelease The following signatures couldn't be verified because the public key is not available: NO_PUBKEY XXXXXXXXXXXXXXXX\nW: Some index files failed to download. They have been ignored, or old ones used instead.\n`\n```\nWhat does this mean and how can I fix it?\n```"}, {"role": "assistant", "content": "This means that the gpg key for this HashiCorp repository is not available in the apt-key database.\nAs the fix, it can be re-added with the below commands.\n```\n`# GPG is required for the package signing key\nsudo apt install gpg\n\n# Download the signing key to a new keyring\nwget -O- https://apt.releases.hashicorp.com/gpg | gpg --dearmor | sudo tee /usr/share/keyrings/hashicorp-archive-keyring.gpg\n\n# Verify the key's fingerprint\ngpg --no-default-keyring --keyring /usr/share/keyrings/hashicorp-archive-keyring.gpg --fingerprint\n\n# The fingerprint must match 798A EC65 4E5C 1542 8C8E 42EE AA16 FCBC A621 E701, which can also be verified at https://www.hashicorp.com/security under \"Linux Package Checksum Verification\".\n\n# Add the HashiCorp repo\necho \"deb [signed-by=/usr/share/keyrings/hashicorp-archive-keyring.gpg] https://apt.releases.hashicorp.com $(lsb_release -cs) main\" | sudo tee /etc/apt/sources.list.d/hashicorp.list\n\n# apt update successfully\nsudo apt update\n`\n```\nNote that these commands were taken from Hashicorp's Official Packaging Guide."}], "_meta": {"tech": "terraform", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/75254685/gpg-error-https-apt-releases-hashicorp-com-bionic-inrelease-the-following-si"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nI'm not sure how to configure it correctly. the final result indicates I failed.\nError from server (BadRequest): container \"hello-openfaas\" in pod \"hello-openfaas-558f99477f-wd697\" is waiting to start: trying and failing to pull image\n\n$ kubectl describe -n openfaas-fn deploy/hello-openfaas\nName: hello-openfaas\nNamespace: openfaas-fn\nCreationTimestamp: Wed, 16 Mar 2022 14:59:49 +0800\nLabels: faas_function=hello-openfaas\nAnnotations: deployment.kubernetes.io/revision: 1\n prometheus.io.scrape: false\nSelector: faas_function=hello-openfaas\nReplicas: 1 desired | 1 updated | 1 total | 0 available | 1 unavailable\nStrategyType: RollingUpdate\nMinReadySeconds: 0\nRollingUpdateStrategy: 0 max unavailable, 1 max surge\nPod Template:\n Labels: faas_function=hello-openfaas\n Annotations: prometheus.io.scrape: false\n Containers:\n hello-openfaas:\n Image: wm/hello-openfaas:latest\n Port: 8080/TCP\n Host Port: 0/TCP\n Liveness: http-get http://:8080/_/health delay=2s timeout=1s period=2s #success=1 #failure=3\n Readiness: http-get http://:8080/_/health delay=2s timeout=1s period=2s #success=1 #failure=3\n Environment:\n fprocess: python3 index.py\n Mounts: \n Volumes: \nConditions:\n Type Status Reason\n ---- ------ ------\n Available False MinimumReplicasUnavailable\n Progressing False ProgressDeadlineExceeded\nOldReplicaSets: \nNewReplicaSet: hello-openfaas-558f99477f (1/1 replicas created)\nEvents:\n Type Reason Age From Message\n ---- ------ ---- ---- -------\n Normal ScalingReplicaSet 29m deployment-controller \n```"}, {"role": "assistant", "content": "When you specify an image to pull from without a url, this defaults to DockerHub. When you use `:latest` tag, it will always pull the latest image regardless of what pull policy is defined.\nSo to use local built images - don't use the latest tag.\nTo make minikube pull images from your local machine, you need to do few things:\n\nPoint your docker client to the VM's docker daemon: `eval $(minikube docker-env)`\nConfigure image pull policy: `imagePullPolicy: Never`\nThere is a flag to pass in to use insecure registries in minikube VM. This must be specified when you create the machine: `minikube start --insecure-registry`\n\nNote you have to run eval `eval $(minikube docker-env)` on each terminal you want to use, since it only sets the environment variables for the current shell session.\nThis flow works:\n`# Start minikube and set docker env\nminikube start\neval $(minikube docker-env)\n\n# Build image\ndocker build -t foo:1.0 .\n\n# Run in minikube\nkubectl run hello-foo --image=foo:1.0 --image-pull-policy=Never\n`\nYou can read more at the minikube docs."}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/71493306/enable-use-of-images-from-the-local-library-on-kubernetes"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this redis incident and provide diagnosis and fix:\n\n```\nAttributeError in aioredis.RedisCluster when the connection is lost: 'ConnectionError' object has no attribute 'host'\n\nI noticed an unexpected behavior for aioredis.RedisCluster after losing a connection to the cluster node (the maintenance had been started by the service provider):\n\nAttributeError:'ConnectionError' object has no attribute 'host'\nFile \"<venv_path>/lib/python3.11/site-packages/redis/asyncio/cluster.py\", line 787, in execute_command\nraise e\nFile \"<venv_path>/lib/python3.11/site-packages/redis/asyncio/cluster.py\", line 748, in execute_command\ntarget_nodes = await self._determine_nodes(\n^^^^^^^^^^^^^^^^^^^^^^^^^^^^\nFile \"<venv_path>/lib/python3.11/site-packages/redis/asyncio/cluster.py\", line 624, in _determine_nodes\nself.nodes_manager.get_node_from_slot(\nFile \"<venv_path>/lib/python3.11/site-packages/redis/asyncio/cluster.py\", line 1342, in get_node_from_slot\nself._update_moved_slots()\nFile \"<venv_path>/lib/python3.11/site-packages/redis/asyncio/cluster.py\", line 1299, in _update_moved_slots\nredirected_node = self.get_node(host=e.host, port=e.port)\n^^^^^^\n\nPython: 3.11\nRedis-py: 6.4.0\n```"}, {"role": "assistant", "content": "Hi @klymenkosergiy, thanks for notifying us! We will investigate the issue.\n\n---\n\nHi @klymenkosergiy,\n\nIt turns out my initial assumption that the issue was related to transactions was incorrect. I attempted to reproduce the problem locally by executing simple SET and GET commands and then replacing a cluster node (with all requests targeting slots on that node), but I wasn\u2019t able to observe the described behavior.\n\nI also reviewed the code to check whether we ever assign an error that isn\u2019t an AskError or MovedError to the `_moved_exception` property, but I couldn\u2019t find any such cases.\n\nCould you please share more details about your use case\u2014specifically, how your client is initialized and what configuration it uses? If possible, providing a minimal example of your app\u2019s main flow that triggers the issue would greatly help me reproduce the problem.\n\n---\n\nHi @klymenkosergiy,\nI was able to reproduce the problem \u2014 and it turns out my initial suspicion was correct, just not for the master branch. \ud83d\ude42\n\nIn the master branch, the issue was already fixed by the following commit:\nhttps://github.com/redis/redis-py/commit/f3806fad528052c7aad202c356fdcf9668ef9ec1\n\nWith this change, connection errors raised during a transaction are no longer mapped to the `_moved_exception` property.\n\nSince the fix is already available in the latest releases, I\u2019m going to close the issue."}], "_meta": {"tech": "redis", "source": "github_issues", "url": "https://github.com/redis/redis-py/issues/3815"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\n### Is there an existing issue for this?\n\n- [x] I have searched the existing issues\n\n### Community Note\n\n<!--- Please keep this note for the community --->\n\n* Please vote on this issue by adding a :thumbsup: [reaction](https://blog.github.com/2016-03-10-add-reactions-to-pull-requests-issues-and-comments/) to the original issue to help the community and maintainers prioritize this request\n* Please do not leave comments along the lines of \"+1\", \"me too\" or \"any updates\", they generate extra noise for issue followers and do not help prioritize the request\n* If you are interested in working on this issue or have submitted a pull request, please leave a comment and review the [contribution guide](https://github.com/hashicorp/terraform-provider-azurerm/blob/main/contributing/README.md) to help.\n\n<!--- Thank you for keeping this note for the community --->\n\n### Terraform Version\n\n1.11.1\n\n### AzureRM Provider Version\n\n4.54.0\n\n### Affected Resource(s)/Data Source(s)\n\nazurerm_network_watcher_flow_log\n\n### Terraform Configuration Files\n\n```hcl\nresource \"azurerm_network_watcher_flow_log\" \"vnet\" {\n\n network_watcher_name = \"NetworkWatcher_${var.location}\"\n resource_group_name = \"NetworkWatcherRG\"\n name = \"vnet-flow-logs\"\n\n target_resource_id = azurerm_virtual_network.vnet.id\n storage_account_id = azurerm_storage_account.container.id\n enabled = true\n\n retention_policy {\n enabled = true\n days = 0 # If you want to retain data forever and do not want to apply any retention policy, set retentio\n... (truncated)\n```"}, {"role": "assistant", "content": "I'm going to lock this issue because it has been closed for _30 days_ \u23f3. This helps our maintainers find and focus on the active issues.\nIf you have found a problem that seems similar to this, please open a new issue and complete the issue template so we can capture all the details necessary to investigate further."}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform-provider-azurerm/issues/31211"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\n[registry-creds] Underlying docker image not available for arm64\n\n### What Happened?\n\nThank you for Minikube, usage thus far has been good using the qemu2 driver on macOS.\n\nOne issue is that https://hub.docker.com/r/upmcenterprises/registry-creds/tags has no multiarch images published, so attempting to `minikube addons enable registry-creds` ends in `CrashLoopBackOff` with the logs `exec /registry-creds: exec format error`.\n\nImage: `docker.io/upmcenterprises/registry-creds:1.10@sha256:93a633d4f2b76a1c66bf19c664dbddc56093a543de6d54320f19f585ccd7d605`\n\n### Attach the log file\n\n[mylog.txt](https://github.com/user-attachments/files/21535126/mylog.txt)\n\n### Operating System\n\nmacOS (Default)\n\n### Driver\n\nQEMU\n```"}, {"role": "assistant", "content": "The Kubernetes project currently lacks enough contributors to adequately respond to all issues.\n\nThis bot triages un-triaged issues according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Mark this issue as fresh with `/remove-lifecycle stale`\n- Close this issue with `/close`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/lifecycle stale\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/\n\n---\n\nThe Kubernetes project currently lacks enough active contributors to adequately respond to all issues.\n\nThis bot triages un-triaged issues according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Mark this issue as fresh with `/remove-lifecycle rotten`\n- Close this issue with `/close`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/lifecycle rotten\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/\n\n---\n\nThe Kubernetes project currently lacks enough active contributors to adequately respond to all issues and PRs.\n\nThis bot triages issues according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Reopen this issue with `/reopen`\n- Mark this issue as fresh with `/remove-lifecycle rotten`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/close not-planned\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/"}], "_meta": {"tech": "kubernetes", "source": "github_issues", "url": "https://github.com/kubernetes/minikube/issues/21211"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nSomething happens when I upload a bigger file (~ 5 MB), but within the `content-length-range`. I receive an error message: `Metadata part is too large.`.\n```"}, {"role": "assistant", "content": "As you can see here `content-length-range` requires both a minimum and maximum size. The unit used for the range is bytes, as you can see in this example.\nI also noticed that you used `x-goog-content-length-range`, I found this documentation for it, when using this header take into account:\n\nUse a `PUT` request, otherwise it will be silently ignored.\nIf the size of the request's content is outside the specified range, the request fails and a 400 Bad Request code is returned in the response.\nYou have to set the minimum and maximum size in bytes."}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69436175/metadata-content-length-for-gcs-objects"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nazure-ai-textanalytics-authoring needs typing updates for pyright version 1.1.407\n\n**ACTION NEEDED:** This version of pyright will be merged on **2026-04-13**. The build will begin to fail for this library if errors are not fixed.\n\n**Library name:** azure-ai-textanalytics-authoring\n**Pyright version:** 1.1.407\n**Pyright Build:** [Link to build (2026-02-01)](https://dev.azure.com/azure-sdk/internal/_build/results?buildId=5823231&view=logs&j=87f850b5-cf15-53c6-370a-4be21ee70ec7&t=d243185e-b901-5eef-29fe-f7943e030451)\n**How to fix:** Run the `next-pyright` tox command at the library package-level and resolve the typing errors.\n1) `../azure-ai-textanalytics-authoring>pip install \"tox<5\"`\n2) `../azure-ai-textanalytics-authoring>tox run -e next-pyright -c ../../../eng/tox/tox.ini --root .`\n\nSee the [Typing Guide](https://github.com/Azure/azure-sdk-for-python/blob/main/doc/dev/static_type_checking.md#run-mypy) for more information.\n```"}, {"role": "assistant", "content": "This has been fixed by this PR: https://github.com/Azure/azure-sdk-for-python/pull/44853."}], "_meta": {"tech": "azure", "source": "github_issues", "url": "https://github.com/Azure/azure-sdk-for-python/issues/43490"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\nPymongo update a document with a condition\n\nI'm trying to update a document under a condition with pymongo, but failed to figure out a way. Use this document as an example:\n```\n`{\"_id\":\"mol001\",\n\"deid\":[\"a001\", \"a003\", \"a005\"],\n\"count\":3}\n`\n```\nFor _id of mol001, I'm trying to append a tag to deid and update count to 4:\n```\n`{\"_id\":\"mol001\",\n\"deid\":[\"a001\", \"a003\", \"a005\", \"b001\"],\n\"count\":4}\n\n`\n```\nOne thing needs to be aware of is the count value. if It's larger than 10, the document will not be updated. Below is what I came up with:\n```\n` mol = \"mol001\"\n b001 = \"b001\"\n try: \n ## in case mol001 doesn't exist, use upset = True\n count = coll.find_one({\"_id\": mol}, {\"_id\": False, \"count\": 1})['count']\n except:\n count = 0\n if count This was very inefficient since it needs to do one query and update twice. Is there a way to use $cond to do the update in one sentence?\n```"}, {"role": "assistant", "content": "Here's one way to do it.\n`db.collection.update({\n \"_id\": \"mol001\",\n \"count\": {\n \"$lte\": 10\n }\n},\n{\n \"$push\": {\n \"deid\": \"b001\"\n },\n \"$inc\": {\n \"count\": 1\n }\n},\n{\n \"upsert\": true\n})\n`\nTry it on mongoplayground.net."}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/71231656/pymongo-update-a-document-with-a-condition"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nMongoose stopped accepting callbacks for some of its functions\n\nI've been using callbacks for .save() and .findOne() for a few days now and just today I encounter these errors:\n```\n`throw new MongooseError('Model.prototype.save() no longer accepts a callback')\n\nMongooseError: Model.prototype.save() no longer accepts a callback\n`\n```\nand\n`MongooseError: Model.findOne() no longer accepts a callback`\nIt's really awkward given that callbacks are still accepted in the docs at least for .findOne().\n```\n`app.post(\"/register\", (req, res) => {\n const newUser = new User({\n email: req.body.username,\n password: req.body.password\n });\n\n newUser.save((err) => {\n if (err) console.log(err)\n else res.render(\"secrets\");\n });\n});\n`\n```\nThis is what used to work for me, using express and mongoose. Please let me know how to fix it.\n```"}, {"role": "assistant", "content": "MongooseError: Model.find() no longer accepts a callback\n\nSince the callback function has been deprecated from now onwards.\nIf you are using these functions with callbacks, use async/await or promises if async functions don't work for you.\n```\n`app.get(\"/articles\", async (req, res) => {\n try {\n const articles = await Article.find({ });\n res.send(articles);\n console.log(articles);\n } catch (err) {\n console.log(err);\n }\n});\n`\n```"}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/75586474/mongoose-stopped-accepting-callbacks-for-some-of-its-functions"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\nHow many services can I run in Docker swarm?\n\nI am running very lightweight Docker images in a Docker swarm environment. For this I forward a random port to the destination port inside the container. Here is an example output:\n```\n`y0xxxjj8kvi3 foo-test-1 1/1 strm/helloworld-http:latest *:30001->80/tcp\n37f4czmipex0 foo-test-2 1/1 strm/helloworld-http:latest *:30002->80/tcp\nqmzjlxt95n8r foo-test-3 1/1 strm/helloworld-http:latest *:30003->80/tcp\n...\n`\n```\nAs you can see, the more services I deploy, the more ports are being used. Does this mean the number of services is limited by the number of ports available to the network stack? Is there another network mode that is more suitable?\nCurrently the routing is done by the Docker swarm routing, but I have a load balancer ready that could forward the calls to the containers directly using their virtual IP address, but I am not sure if that solves the problem. Which network mode would be best fitting for this?\nThanks!\nEdit: I am aware that Kubernetes might be the better fit here given the limitations, but I am still curious to solve this with Docker swarm.\n```"}, {"role": "assistant", "content": "Realistically\u00a0the exposed ports are not an issue as in any production setup you would run services behind reverse proxies. Traefik, nginx, caddy, haproxy etc. All of these can listen on :80 or :443 and then route traffic to the appropriate service over docker networks.\nThis means, you need to examine the limitations of docker networks. In a default install, docker swarm allocates overlay networks as /24, giving essentially 254 IPs to allocate to services. In endpoint_mode vip, services allocate an IP for a vip AND a IP for each task, in endpoint_mode dnsrr, only an IP per task container. Unless you are careful, this can limit you to 127 service attachments per network.\nYou can make overlay networks larger but the overlay network driver references moby/moby#44973 which limits you to increasing the overlay networks to 1024 (/22) in size. (The Swarm Networking page mentions an older issue moby/moby#30820 which has been fixed)\nSo, your limitation is 500-1000 services per reverse proxy network. However this does not apply any kind of hard limit as you can attach a reverse proxy to multiple networks. As each network is modelled as an interface being attached I can't even hazard a guess as to what that limit is."}], "_meta": {"tech": "docker", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/77147077/how-many-services-can-i-run-in-docker-swarm"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\nImage ID changes when loading image from previous versions into a fresh Docker Engine v29 installation on Linux\n\n### Description\n\nWhen an image is created in an environment running Docker Engine v28 or below and then exported and loaded into a fresh installation of Docker Engine v29 on Linux (where Docker was never installed before, or a previous version was completely uninstalled), the image ID is not retained. Instead, a new image ID is generated upon loading.\n\nHowever:\n- If Docker Engine v29 is installed by upgrading from v28 or below, the image ID remains consistent.\n- The new image ID assigned by v29 appears to be deterministic. If the same tarball is loaded into multiple fresh v29 environments, the new ID is the same across those environments.\n- The issue cannot be reproduced on Windows with the same versions.\n\n### Reproduce\n\n1. On a Linux system with Docker Engine v28:\n ```shell\n docker build -t test-image:latest .\n docker save test-image:latest -o test-image.tar\n docker images # Note the image ID\n ```\n2. On a fresh Linux system (Docker never installed before), install Docker Engine v29 and load the image:\n ```shell\n docker load -i test-image.tar\n docker images # Observe the image ID\n ```\n3. Compare the image ID with the original.\n\n### Expected behavior\n\nThe image ID should remain the same after loading into the new environment, regardless of whether Docker was freshly installed or upgraded.\n\n### docker version\n\n```bash\nClient: Docker Engine - Community\n Version: 29.0.\n... (truncated)\n```"}, {"role": "assistant", "content": "Yeah the following in `daemon.json` fixed it for us:\n```\n\"features\": {\n \"containerd-snapshotter\": false\n},\n```"}], "_meta": {"tech": "docker", "source": "github_issues", "url": "https://github.com/docker/cli/issues/6670"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\nMongo Error QueryExceededMemoryLimitNoDiskUseAllowed\n\nGetting this error, when I am using this query:\n```\n`db2.collection('candata')\n.aggregate([{$sort:{time:-1}},{$group:{_id:{batteryId:\"$batteryId\"},soctime:{$first:\"$time\"},GPSStatus:{$first:\"$GPSStatus\"},CANStatus:{$first:\"$CANStatus\"},soc: { $first : \"$socpercentage\" },charging_status: { $first : \"$charging_status\" },status: { $first : \"$status\" }}},{$sort:{'_id.batteryId':1}},{$lookup:{from : \"swap_table\",localField : \"_id.batteryId\",foreignField:\"batteryId\",as:\"swap\"}},{$lookup:{from : \"battery_status_table\",localField : \"_id.batteryId\",foreignField:\"batteryId\",as:\"battery_statustb\"}}])\n`\n```\nWhat change do I need to do? I do not want to change the query, so how to increase the limit of this, or I need to go some data archived method?\n```"}, {"role": "assistant", "content": "Add `allowDiskUse` and set it to true at the end of your query so it becomes like the following:\n```\n` db2.collection('candata')\n.aggregate([{$sort:{time:-1}},{$group:{_id:{batteryId:\"$batteryId\"},soctime:{$first:\"$time\"},GPSStatus:{$first:\"$GPSStatus\"},CANStatus:{$first:\"$CANStatus\"},soc: { $first : \"$socpercentage\" },charging_status: { $first : \"$charging_status\" },status: { $first : \"$status\" }}},{$sort:{'_id.batteryId':1}},{$lookup:{from : \"swap_table\",localField : \"_id.batteryId\",foreignField:\"batteryId\",as:\"swap\"}},{$lookup:{from : \"battery_status_table\",localField : \"_id.batteryId\",foreignField:\"batteryId\",as:\"battery_statustb\"}}]).allowDiskUse(true)\n`\n```"}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66346206/mongo-error-queryexceededmemorylimitnodiskuseallowed"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nDjango FileResponse crashes with large files\n\n...I have a Django application with a lot of data and a MariaDB database running on a Raspberry Pi (OS = Debian 12). The application uses Daphne as Webserver because there are also Django Channels components in there (Websocket). Now I want to implement a backup feature, that automatically dumps the database, zips together the dump with the other data files and has the browser automatically download the ZIP-file. So I made a view for the download:\n```\n`def downbackup(request): \n if request.user.is_superuser:\n filename = '../temp/backup/backup.zip'\n sourcefile = open(filename, 'rb')\n return FileResponse(sourcefile)\n else:\n return(HttpResponse('No Access.'))\n`\n```\nThat view is called from the relevant template via url and verything is fine. Until we meet large files in real live. In this case (filesize around 6 GB) Daphne immediatly stops operation, and the Raspi crashes so deep that I have to switch power on and of. Also, in Monitorix I see huge memory consumption spikes after these crashes. But there is no error message in the Daphne logs, in the Django logs (incl. debug-setting) nor in the journalctl. Nginx (the reverse proxy) reports an uplink timeout (504). I think I learned from the Django documentation the FileResponse buffers the file to avoid memory consumption, but something must be wrong here. Any ideas, recommendations?\n```"}, {"role": "assistant", "content": "I would strongly advise not to use Django as a file server, it is not intended to use that way. Typically nginx is used for example with an `X-Accel-Redirect`\u00a0[nginx-doc] such that Django essentially says where the file is, and nginx, can then return the file in a manner that only nginx provides the file when an `X-Accel-Redirect` is present.\nSo essentially you work with:\n```\n`def downbackup(request):\n if request.user.is_superuser:\n response = HttpResponse()\n response['Content-Disposition'] = 'attachment; filename=backup.zip'\n response['X-Accel-Redirect'] = '/protected/temp/backup/backup.zip'\n return response\n else:\n return HttpResponse('No Access.')`\n```\nand then the nginx server thus serves a protected path with:\n```\n`location /protected/ {\n internal;\n alias /path/one/above/tmp/;\n}`\n```\nthis will not only make sure there are no problems with nginx buffering and steaming, but can also result in the nginx caching certain files and thus boosting efficiency of the webserver.\nThe `internal` keyword in the `/protected/` config means that you can not make requests from outside to this path. So a person can not visit `/protected/temp/backup/backup.zip`, it can only be used for internal communication in nginx with the \"sub-servers\"."}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/77974944/django-fileresponse-crashes-with-large-files"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\ninternal/modules/cjs/loader.js:883 throw err\n\nI've ran into an issue running `npm start` (I've attached the screenshot of the error bellow) on my Angular project.\nWhen I run the project using `ng serve`, everything is working fine.\nI have tried several ways to fix this issue without success.\n\nThis is my `package.json` file:\n`{\n \"name\": \"myapplication\",\n \"version\": \"0.0.0\",\n \"scripts\": {\n \"ng\": \"ng\",\n \"start\": \"ng serve\",\n \"build\": \"ng build\",\n \"test\": \"ng test\",\n \"lint\": \"ng lint\",\n \"e2e\": \"ng e2e\"\n },\n \"private\": true,\n \"dependencies\": {\n \"@angular/animations\": \"~11.0.6\",\n \"@angular/common\": \"~11.0.6\",\n \"@angular/compiler\": \"~11.0.6\",\n \"@angular/core\": \"~11.0.6\",\n \"@angular/forms\": \"~11.0.6\",\n \"@angular/platform-browser\": \"~11.0.6\",\n \"@angular/platform-browser-dynamic\": \"~11.0.6\",\n \"@angular/router\": \"~11.0.6\",\n \"rxjs\": \"~6.6.0\",\n \"tslib\": \"^2.0.0\",\n \"zone.js\": \"~0.10.2\"\n },\n \"devDependencies\": {\n \"@angular-devkit/build-angular\": \"~0.1100.6\",\n \"@angular/cli\": \"~11.0.6\",\n \"@angular/compiler-cli\": \"~11.0.6\",\n \"@types/jasmine\": \"~3.6.0\",\n \"@types/node\": \"^12.11.1\",\n \"codelyzer\": \"^6.0.0\",\n \"jasmine-core\": \"~3.6.0\",\n \"jasmine-spec-reporter\": \"~5.0.0\",\n \"karma\": \"~5.1.0\",\n \"karma-chrome-launcher\": \"~3.1.0\",\n \"karma-coverage\": \"~2.0.3\",\n \"karma-jasmine\": \"~4.0.0\",\n \"karma-jasmine-html-reporter\": \"^1.5.0\",\n \"protractor\": \"~7.0.0\",\n \"ts-node\": \"~8.3.0\",\n \"tslint\": \"~6.1.0\",\n \"typescript\": \"~4.0.2\"\n }\n}\n`\n```"}, {"role": "assistant", "content": "After spending a lot of time on the issue, I finally found the solution.\nI've uninstalled \"NodeJs\" completely, deleted \"NPM\" & \"NPM-Cache\" from:\n`C:\\Users\\username\\AppData\\Roaming\n`\nand restarted the PC. Then I've re-installed everything.\n\nIf the issue remains, check your folder names.\nIn my case, the Angular project was inside a folder named \"Research & Development\":\n`C:\\Users\\Asus\\Documents\\Research & Development\\Video conference project\\myapplication\n`\nI have removed the special character \"&\" and renamed the folder to \"Research-Development\"\nAfter the rename, `npm start` executed without errors."}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/65653417/internal-modules-cjs-loader-js883-throw-err"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\nI want run this line:\n```\n`docker run --name myjenkins1 -v myvoll:/var/jenkins_home -p 8080:8080 -p 50000:50000 jenkins\n`\n```\nBut result is:\n\nUnable to find image 'jenkins:latest' locally\ndocker: Error response from daemon: manifest for jenkins:latest not found: manifest unknown: manifest unknown.\nSee 'docker run --help'.\n\nHow can i solve this ...\n```"}, {"role": "assistant", "content": "The jenkins image has been deprecated for over 2 years in favor of the jenkins/jenkins:lts image provided and maintained by the Jenkins Community as part of the project's release process.\nUse below image:\n`docker pull jenkins/jenkins`\n`docker run -p 8080:8080 --name=jenkins-master -d jenkins/jenkins`\nFor more info:\nhttps://hub.docker.com/r/jenkins/jenkins"}], "_meta": {"tech": "docker", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67769806/docker-error-response-from-daemon-manifest-for-jenkinslatest-not-found-manif"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\n proxy_cache_use_stale error timeout updating http_404 http_500 http_502 http_503 http_504;\n proxy_cache_bypass $http_x_purge;\n add_header X-Cache-Status $upstream_cache_status;\nspec:\n tls:\n - hosts:\n - static.qwstrs.com\n secretName: letsencrypt-prod\n rules:\n - host: static.qwstrs.com\n http:\n paths:\n - path: /\n backend:\n serviceName: imaginary\n servicePort: 9000\n`\n```\nIf I remove this sample\n```\n` nginx.ingress.kubernetes.io/server-snippet: |\n proxy_cache static-cache;\n proxy_cache_valid 404 10m;\n proxy_cache_use_stale error timeout updating http_404 http_500 http_502 http_503 http_504;\n proxy_cache_bypass $http_x_purge;\n add_header X-Cache-Status $upstream_cache_status;\n`\n```\neverything works but without cache\neven if I have one line from snippet above It produces 404 error and doesn't work\n```\n` nginx.ingress.kubernetes.io/server-snippet: |\n proxy_cache static-cache;\n`\n```\n```"}, {"role": "assistant", "content": "To enable caching, you need to configure the proxy_cache_path for the `nginx-ingress-controller`.\nYou can do it by modifying the `ConfigMap` for `nginx-ingress-controller`.\n\nI've created an example to illustrate you how it works (I assume you have kubernetes/ingress-nginx).\nFirst, create a `ConfigMap` named `ingress-nginx-controller` as described in the documentation custom_configuration:\nNote: You may need to modify the `proxy_cache_path` settings, but shared memory zone (keys_zone=static-cache) should be the same as in your `proxy_cache` directive.\n```\n`$ cat configmap.yml\n# configmap.yaml\napiVersion: v1\nkind: ConfigMap\nmetadata:\n name: ingress-nginx-controller\n namespace: default\ndata:\n http-snippet: \"proxy_cache_path /tmp/nginx_cache levels=1:2 keys_zone=static-cache:10m max_size=10g inactive=60m use_temp_path=off;\"\n \n$ kubectl apply -f configmap.yml \nconfigmap/ingress-nginx-controller configured\n`\n```\nAnd then create the `Ingress` resource ( I've modified your ingress resource a bit to demonstrate how `X-Cache-Status` header works):\n```\n`$ cat ingress.yml\napiVersion: extensions/v1beta1\nkind: Ingress\nmetadata:\n name: images-ingress\n annotations:\n kubernetes.io/ingress.class: \"nginx\"\n nginx.ingress.kubernetes.io/rewrite-target: /\n nginx.ingress.kubernetes.io/proxy-body-size: 8m\n nginx.ingress.kubernetes.io/proxy-buffering: \"on\"\n nginx.ingress.kubernetes.io/configuration-snippet: |\n proxy_cache static-cache;\n proxy_cache_valid any 60m;\n add_header X-Cache-Status $upstream_cache_status;\nspec:\n tls:\n - hosts:\n - static.qwstrs.com\n secretName: letsencrypt-prod\n rules:\n - host: static.qwstrs.com\n http:\n paths:\n - path: /\n backend:\n serviceName: imaginary\n servicePort: 9000\n \n$ kubectl apply -f ingress.yml\ningress.extensions/images-ingress configured\n`\n```\nFinally we can check:\n```\n`$ curl -k -I https://static.qwstrs.com\nHTTP/2 200\n...\nx-cache-status: MISS\naccept-ranges: bytes\n\n$ curl -k -I https://static.qwstrs.com\nHTTP/2 200\n...\nx-cache-status: HIT\naccept-ranges: bytes\n`\n```\nMore information on `proxy_cache_path` and `proxy_cache` can be found here."}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66280437/how-to-properly-configure-ingress-cache-to-get-it-working"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this influxdb incident and provide diagnosis and fix:\n\n```\n(InfluxDB + SQL) How to count number of events in a time window using date_bin, and fill empty windows with zero?\n\n(Using InfluxDB 3.0 cloud serverless, and SQL as the query language).\nI have a simple table that captures that a named event occurred (with no data attached to it). I simply want to count the number of occurrences in a given time window. I can do that using the `date_bin` function. However, my problem is that if no events occurred within a certain time window, no records are present in the result set.\nInstead, I want the result set to include rows for every time window in the overall time range, and show `0` if no events occurred within it.\nHere's my current query:\n```\n`SELECT date_bin('1 minute', time) AS time, Count(\"Event\")\nFROM \"CW\" \nWHERE $__timeFilter(time) \nAND \"Event\" = 'thing_xyz_happened'\nGROUP BY 1\nORDER BY \"time\"\n`\n```\nSo for example, consider my overall query time range being 5 minutes. In the first minute, 1 \"thing_xyz_happened\" event occurred, and in the second minute, it happened twice. In minutes 3, 4 and 5, no such event happened and therefore no records exist in the database for those minutes. Currently here is what that query returns:\n\nTime\nCount\n\n2024-06-03 13:37\n1\n\n2024-06-03 13:38\n2\n\nNote that 13:39, :40 and :41 are absent. This messes up my bar chart graphs. I want to show an actual \"0\" for those last 3 minutes:\n\nTime\nCount\n\n2024-06-03 13:37\n1\n\n2024-06-03 13:38\n2\n\n2024-06-03 13:39\n0\n\n2024-06-03 13:40\n0\n\n2024-06-03 13:41\n0\n\nI've looked at d\n... (truncated)\n```"}, {"role": "assistant", "content": "try with `generate_series` function:\n```\n`WITH time_series AS (\n SELECT generate_series(start_time, end_time, 1m) AS time\n FROM (\n SELECT date_trunc('minute', $__timeFrom()) AS start_time,\n date_trunc('minute', $__timeTo()) AS end_time\n )\n)\nSELECT date_bin('1 minute', ts.time) AS time,\n COUNT(\"Event\") AS count\nFROM time_series ts\nLEFT JOIN \"CW\" c ON date_bin('1 minute', c.time) = date_bin('1 minute', ts.time) AND c.\"Event\" = 'thing_xyz_happened'\nGROUP BY 1\nORDER BY time;\n`\n```"}], "_meta": {"tech": "influxdb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/78571836/influxdb-sql-how-to-count-number-of-events-in-a-time-window-using-date-bin"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\ngoogle-github-actions/auth failed with did not inject $ACTIONS_ID_TOKEN_REQUEST_TOKEN or $ACTIONS_ID_TOKEN_REQUEST_URL\n\nIn github actions I'm running an action that is trying to use github to GCP federated id:\n```\n` # see https://github.com/marketplace/actions/authenticate-to-google-cloud#setup\n - id: 'auth'\n name: 'Authenticate to Google Cloud'\n uses: 'google-github-actions/auth@v0'\n with:\n workload_identity_provider: 'projects/1234/locations/global/workloadIdentityPools/my-github-pool/providers/my-github-oidc-provider'\n service_account: 'my-github-sa@projxyz.iam.gserviceaccount.com'\n`\n```\nI'm getting:\n```\n`Run google-github-actions/auth@v0\n\nError: google-github-actions/auth failed with: retry function failed after 1 attempt: \ngitHub Actions did not inject $ACTIONS_ID_TOKEN_REQUEST_TOKEN or \n$ACTIONS_ID_TOKEN_REQUEST_URL into this job. \nThis most likely means the GitHub Actions workflow permissions are incorrect, or this job is being run from a fork. \nFor more information, please see https://docs.github.com/en/actions/security-guides/automatic- \ntoken-authentication#permissions-for-the-github_token\n`\n```\nI'm looking at the referenced doc but I'm not seeing anything useful.\nHow to I get GH to inject those values?\n```"}, {"role": "assistant", "content": "I needed to add:\n```\n`jobs:\n my_job:\n # Need to add these 3 lines to add \"id-token\" with the intended permissions.\n permissions:\n contents: 'read'\n id-token: 'write'\n`\n```\nThis is documented here: https://github.com/google-github-actions/auth#usage"}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/73626841/google-github-actions-auth-failed-with-did-not-inject-actions-id-token-request"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nazurerm_function_app_flex_consumption should support dotnet 10.0\n\n### Is there an existing issue for this?\n\n- [x] I have searched the existing issues\n\n### Community Note\n\n<!--- Please keep this note for the community --->\n\n* Please vote on this issue by adding a :thumbsup: [reaction](https://blog.github.com/2016-03-10-add-reactions-to-pull-requests-issues-and-comments/) to the original issue to help the community and maintainers prioritize this request\n* Please do not leave comments along the lines of \"+1\", \"me too\" or \"any updates\", they generate extra noise for issue followers and do not help prioritize the request\n* If you are interested in working on this issue or have submitted a pull request, please leave a comment and review the [contribution guide](https://github.com/hashicorp/terraform-provider-azurerm/blob/main/contributing/README.md) to help.\n\n<!--- Thank you for keeping this note for the community --->\n\n### Description\n\nazurerm_function_app_flex_consumption should support dotnet 10,0 azurerm_function_app already supports this.\n\n### New or Affected Resource(s)/Data Source(s)\n\nazurerm_function_app_flex_consumption\n\n### Potential Terraform Configuration\n\n```hcl\n\n```\n\n### References\n\n_No response_\n```"}, {"role": "assistant", "content": "I'm going to lock this issue because it has been closed for _30 days_ \u23f3. This helps our maintainers find and focus on the active issues.\nIf you have found a problem that seems similar to this, please open a new issue and complete the issue template so we can capture all the details necessary to investigate further."}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform-provider-azurerm/issues/31226"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nFailing test(s): TestAccApigeeAppGroup_apigeeAppGroupWithAttributesTestExample\n\n### Impacted tests\n\nTestAccApigeeAppGroup_apigeeAppGroupWithAttributesTestExample\n\n### Affected Resource(s)\n\ngoogle_apigee_app_group\n\n### Failure rates\n\n- ga: 14%\n\n- beta: 100%\n\n### Message(s)\n\n- [beta error message](https://storage.cloud.google.com/nightly-test-data/test-errors/beta/2025-12-21/TestAccApigeeAppGroup_apigeeAppGroupWithAttributesTestExample-beta-2025-12-21.txt)\n\n### Test Debug Log\n\n- [beta debug log](https://storage.cloud.google.com/teamcity-logs/nightly/TerraformProviders_GoogleCloud_GOOGLE_BETA_NIGHTLYTESTS/2025-12-21/a8264db/debug-google-beta-a8264db-562368-TestAccApigeeAppGroup_apigeeAppGroupWithAttributesTestExample.txt)\n\nb/470829547\n```"}, {"role": "assistant", "content": "I'm going to lock this issue because it has been closed for _30 days_ \u23f3. This helps our maintainers find and focus on the active issues.\nIf you have found a problem that seems similar to this, please open a new issue and complete the issue template so we can capture all the details necessary to investigate further."}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform-provider-google/issues/25628"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nnext-auth JWEDecryptionFailed\n } catch (error) {\n console.log('error signing in', error);\n }\n }\n })\n ],\n debug: process.env.NODE_ENV === 'development' ? true : falsey\n\n})\n`\n```\nI often get this error:\n```\n`https://next-auth.js.org/errors#jwt_session_error decryption operation failed {\n message: 'decryption operation failed',\n stack: 'JWEDecryptionFailed: decryption operation failed\\n' +\n ' at gcmDecrypt (/home/aurel/Documents/repos/front/node_modules/jose/dist/node/cjs/runtime/decrypt.js:67:15)\\n' +\n ' at decrypt (/home/aurel/Documents/repos/front/node_modules/jose/dist/node/cjs/runtime/decrypt.js:92:20)\\n' +\n ' at flattenedDecrypt (/home/aurel/Documents/repos/front/node_modules/jose/dist/node/cjs/jwe/flattened/decrypt.js:119:52)\\n' +\n ' at async compactDecrypt (/home/aurel/Documents/repos/front/node_modules/jose/dist/node/cjs/jwe/compact/decrypt.js:18:23)\\n' +\n ' at async jwtDecrypt (/home/aurel/Documents/repos/front/node_modules/jose/dist/node/cjs/jwt/decrypt.js:8:23)\\n' +\n ' at async Object.decode (/home/aurel/Documents/repos/front/node_modules/next-auth/jwt/index.js:64:7)\\n' +\n ' at async Object.session (/home/aurel/Documents/repos/front/node_modules/next-auth/core/routes/session.js:41:28)\\n' +\n ' at async NextAuthHandler (/home/aurel/Documents/repos/front/node_modules/next-auth/core/index.js:96:27)\\n' +\n ' at async NextAuthNextHandler (/home/aurel/Documents/repos/front/node_modules/next-auth/next/index.js:21:19)\\n' +\n ' at async /home/aurel/Documents/repos/front/node_mod\n```"}, {"role": "assistant", "content": "just had to add a secret to make it work\n```\n`export default NextAuth({\n secret: process.env.AUTH_SECRET,\n providers: [\n ...\n ]\n})\n`\n```"}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/71385330/next-auth-jwedecryptionfailed"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nNginx Reverse proxy to Sonarqube not working. Getting 500 error\nwe are getting error 500 on screen\nin logs we are getting\nUser_Client: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/98.0.4758.102 Safari/537.36\"\n\"Request: GET / HTTP/1.1\nStatus: 502\nRequest_URI: /\nHost: localhost\n```"}, {"role": "assistant", "content": "`localhost` within nginx container refers to nginx itself. You need to use container name as proxy_pass, e.g. `proxy_pass http://sonarqube_9:9000;`."}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/71268876/nginx-reverse-proxy-to-sonarqube-not-working-getting-500-error"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nthen I have face this error\n`MongooseError: Operation `orders.deleteMany()` buffering timed out after 10000ms\n`\n```\n\nseeder.js\n\n```\n` import mongoose from \"mongoose\";\n import dotenv from \"dotenv\";\n import colors from \"colors\";\n import users from \"./data/users.js\";\n import products from \"./data/products.js\";\n import User from \"./models/userModel.js\";\n import Product from \"./models/productModel.js\";\n import Order from \"./models/orderModel.js\";\n import connectDB from \"./config/db.js\";\n \n dotenv.config();\n connectDB();\n \n const importData = async () => {\n try {\n await Order.deleteMany();\n await Product.deleteMany();\n await User.deleteMany();\n \n const createUsers = await User.insertMany(users);\n const adminUser = createUsers[0]._id;\n const sampleProducts = products.map((product) => {\n return { ...product, user: adminUser };\n });\n await Product.insertMany(sampleProducts);\n \n console.log(\"Data Imported\".green.inverse);\n process.exit();\n } catch (error) {\n console.error(`${error}`.red.inverse);\n process.exit(1);\n }\n };\n \n const DeleteData = async () => {\n try {\n await Order.deleteMany();\n await Product.deleteMany();\n await User.deleteMany();\n \n console.log(\"Data Deleted\".red.inverse);\n process.exit();\n } catch (error) {\n console.error(`${error}`.red.inverse);\n process.exit(1);\n }\n };\n \n if (process.argv[2] === \"-d\") {\n DeleteData();\n } else {\n importData();\n }\n`\n```\n```"}, {"role": "assistant", "content": "I have the same issue and I just did a research and I find that your MongoDB are trying to execute the function `User.deleteMany()` before the database is connected.\njust put an await before `connectDB()`;\n```\n`await connectDB();\n`\n```"}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/65599791/mongooseerror-operation-orders-deletemany-buffering-timed-out-after-10000ms"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nWhy kubectl exec --username=root does not work?\n\nI deployed istio/bookinfo on kubernetes, and I want to install stress on the microservice container to inject fault. However, When I use\n```\n`kubectl exec -it reviews-v1-f55d74d54-kpxr2 -c reviews --username=root -- /bin/bash\n`\n```\nto log in the container, it show that the user is still default. and the command 'apt-get' got\n```\n`default@reviews-v2-6f4995984d-4752v:/$ apt-get update\nReading package lists... Done\nE: List directory /var/lib/apt/lists/partial is missing. - Acquire (13: Permission denied)\n`\n```\nI tried to use 'su root' but I don't know the answer.\nI searched some answer say that I can use 'docker exec', it works but it is not convenient, so I want to know how to log in the container by use the command kubectl exec.\n```"}, {"role": "assistant", "content": "This is not supported.\nSource code suggests it's a TODO feature: kubernetes/kubectl/pkg/cmd/exec/exec.go\nThe `--username` flag explained by kubectl:\n```\n`\u279c ~ kubectl options | grep user \n --user='': The name of the kubeconfig user to use\n --username='': Username for basic authentication to the API server\n`\n```\nAs you probably see, none of the user flags can change user/UID for exec.\nAll flags supported by exec command:\n```\n`\u279c ~ kubectl exec --help\n[...]\n\nOptions:\n -c, --container='': Container name. If omitted, the first container in the pod will be chosen\n -f, --filename=[]: to use to exec into the resource\n --pod-running-timeout=1m0s: The length of time (like 5s, 2m, or 3h, higher than zero) to wait until at least one\npod is running\n -i, --stdin=false: Pass stdin to the container\n -t, --tty=false: Stdin is a TTY\n`\n```\nAdditionally, apt-get update is best to be run at build time, not at a run time.\nIt is a good practise to keep your containers immutable. For testing purpouses you should stick with docker exec because ther is no other known alternative.\nAlso, If you have a specific problem to solve, explain the problem, not the solution. xyproblem"}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67346166/why-kubectl-exec-username-root-does-not-work"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nHow to parse logs ( nginx/apache access.log ) with mix of delimiters i.e. square bracket, space and double quotes? and optionally convert to json\n\nnginx access.log. It is delimited by 1) white space 2) [ ] and 3) double quotes.\n```\n`::1 - - [12/Oct/2021:15:26:25 +0530] \"GET / HTTP/1.1\" 200 1717 \"-\" \"Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/94.0.4606.81 Safari/537.36\"\n::1 - - [12/Oct/2021:15:26:25 +0530] \"GET /css/custom.css HTTP/1.1\" 200 202664 \"https://localhost/\" \"Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/94.0.4606.81 Safari/537.36\"\n`\n```\nafter parsing it supposed to look like\n`$1 = ::1`\n`$4 = [12/Oct/2021:15:26:25 +0530] or 12/Oct/2021:15:26:25 +0530`\n`$5 = \"GET / HTTP/1.1\"`\n`$6 = 200`\n`$7 = 1717`\n`$8 = \"-\"`\n`$9 = \"Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/94.0.4606.81 Safari/537.36\"`\nI tried some options like `awk -F'[],] *'` `awk -f [][{}] `, but they doesn't work with full line.\nnginx access.log shared here is just an example. I am trying to understand how to parse with mix of such delimiters for usages in other complex logs.\n```"}, {"role": "assistant", "content": "If you can use `gnu-awk` you can make use of FPAT to specify the column data:\n```\n`awk -v FPAT='\\\\[[^][]*]|\"[^\"]*\"|\\\\S+' '{\n for(i=1; iThe pattern matches:\n\n`\\\\[[^][]*]` Match from an opening `[` till closing `]` using a negated character class\n`|` Or\n`\"[^\"]*\"` Match from an opening till closing double quote\n`|` Or\n`\\\\S+` 1 or more non whitespace chars\n\nOutput\n```\n`$1 = ::1\n$2 = -\n$3 = -\n$4 = [12/Oct/2021:15:26:25 +0530]\n$5 = \"GET / HTTP/1.1\"\n$6 = 200\n$7 = 1717\n$8 = \"-\"\n$9 = \"Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/94.0.4606.81 Safari/537.36\"\n`\n```"}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69601377/how-to-parse-logs-nginx-apache-access-log-with-mix-of-delimiters-i-e-square"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nAzureDev Repos, how to change target for pull request\n\nI have created a pull request in AzureDevops Repos. Pull request is from \"green_branch\" into \"master\". I would like to change the target of this pull request from \"master\" to \"develop\" but I cannot find anywhere any \"edit\" button.\n\nHow can I change the target of pull request?\n```"}, {"role": "assistant", "content": "How can I change the target of pull request?\n\nYou can use the option:Change target branch in Pull Request -> more action button(...)\n\nThen you can select the target branch in the list."}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/77365775/azuredev-repos-how-to-change-target-for-pull-request"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\nIt fails badly with error with SSL errors\n```\n` => ERROR [2/2] RUN apk --no-cache add curl 1.0s\n------\n > [2/2] RUN apk --no-cache add curl:\n#5 0.265 fetch https://dl-cdn.alpinelinux.org/alpine/v3.13/main/x86_64/APKINDEX.tar.gz\n#5 0.647 140037857143624:error:1416F086:SSL routines:tls_process_server_certificate:certificate verify failed:ssl/statem/statem_clnt.c:1913:\n#5 0.649 WARNING: Ignoring https://dl-cdn.alpinelinux.org/alpine/v3.13/main: Permission denied\n#5 0.649 fetch https://dl-cdn.alpinelinux.org/alpine/v3.13/community/x86_64/APKINDEX.tar.gz\n#5 0.938 140037857143624:error:1416F086:SSL routines:tls_process_server_certificate:certificate verify failed:ssl/statem/statem_clnt.c:1913:\n#5 0.940 WARNING: Ignoring https://dl-cdn.alpinelinux.org/alpine/v3.13/community: Permission denied\n#5 0.941 ERROR: unable to select packages:\n#5 0.942 curl (no such package):\n#5 0.942 required by: world[curl]\n------\nexecutor failed running [/bin/sh -c apk --no-cache add curl]: exit code: 1\n`\n```\nEvery tutorial at Internet says that I can add own \"trusted\" root certificate and run `update-ca-certificates`.\nBut it can be added by \"apt add\" only. This situation seems to me as \"chicken-egg\" problem.\n```\n`FROM alpine:latest\nUSER root\nRUN apk --no-cache add ca-certificates \\\n && update-ca-certificates\n`\n```\nError is similar\n```\n`=> ERROR [2/2] RUN apk --no-cache add ca-certificates && update-ca-certificates 1.0s\n------\n > [2/2] RUN apk --no-cache add ca-certificates && update-ca-certificates:\n#5 0\n```"}, {"role": "assistant", "content": "Append your self-signed cert to `/etc/ssl/certs/ca-certificates.crt` manually.\nAssuming you have the self-signed certificate in a file in your build directory called `my-cert.pem`:\n```\n`FROM alpine:latest\n \nCOPY my-cert.pem /usr/local/share/ca-certificates/my-cert.crt\n\nRUN cat /usr/local/share/ca-certificates/my-cert.crt >> /etc/ssl/certs/ca-certificates.crt && \\\n apk --no-cache add \\\n curl\n`\n```\nNote: When you're using `update-ca-certificates`, you need to place your cert file into `/usr/local/share/ca-certificates/` first. Otherwise it will be removed from `/etc/ssl/certs/ca-certificates.crt` the first time you run `update-ca-certificates`."}], "_meta": {"tech": "docker", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67231714/how-to-add-trusted-root-ca-to-docker-alpine"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\nPostgreSQL: Obtaining multiple values from the record type\n\nI am writing an sql program that creates a table with columns computed in a function. The function returns the record type.\nThis is what the header looks like:\n```\n`create or replace function get_items(col1 int, col2 int) returns record\n`\n```\nWhat I would like to be able to do is:\n```\n`create table table_items as (\nwith q as (\n select *,\n (SELECT * FROM get_items(t.col1, t.col2) AS (item1 integer, item2 integer))\n from \n table_t as t\n )\n select * from q\n);\n`\n```\nhowever, that results in:\n```\n`ERROR: subquery must return only one column\n`\n```\nTo fix the error I changed the code into:\n```\n`create table table_items as (\nwith q as (\n select *,\n (SELECT item1 FROM get_items(t.col1, t.col2) AS (item1 integer, item2 integer)),\n (SELECT item2 FROM get_items(t.col1, t.col2) AS (item1 integer, item2 integer)) \n from \n table_t as t\n )\n select * from q\n);\n`\n```\nThis solution works, though twice as slow when item2 is obtained in addition to item1.\nI assume that it is because the same query is executed twice.\nIs there a way to obtain both items having the function invoked only once?\nThanks a lot!\n```"}, {"role": "assistant", "content": "This is a good use case for a lateral join.\n`create table table_items as \nselect *\nfrom table_t as t\ncross join lateral\nget_items(t.col1, t.col2) as l(item1 integer, item2 integer);\n`"}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/74875797/postgresql-obtaining-multiple-values-from-the-record-type"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\n raise ConnectionError(\"ERROR: PostgreSQL cnx from pool is closed.\")\n\n cnx.autocommit = True\n cnx.row_factory = self.row_factory\n\n with psycopg.ClientCursor(cnx) as rdc:\n rdc.execute(q, dbv) if dbv else rdc.execute(q)\n\n if debug and rdc._query:\n print(rdc._query.query)\n\n if rdc.description:\n data = rdc.fetchall()\n else:\n data = []\n\n print(\"pool stats after query: \", self.pool.get_stats())\n print(\"pool stats after: \", self.pool.get_stats())\n return data\n`\n```\nAnd logs:\n```\n`[pid: 236344|app: 0|req: 26/26] () {56 vars in 1083 bytes} [Mon Feb 5 11:41:56 2024] POST /v1/user => generated 933 bytes in \n109 msecs (HTTP/1.1 200) 8 headers in 749 bytes (1 switches on core 0) \npool size: 3 \npool stats before: {'connections_num': 5, 'requests_num': 3, 'requests_queued': 1, 'connections_ms': 268, 'requests_wait_ms': 34, 'usage_ms\n': 34, 'pool_min': 5, 'pool_max': 5, 'pool_size': 5, 'pool_available': 3, 'requests_waiting': 0} \npool stats after query: {'connections_num': 5, 'requests_num': 4, 'requests_queued': 1, 'connections_ms': 268, 'requests_wait_ms': 34, 'usa\nge_ms': 34, 'pool_min': 5, 'pool_max': 5, 'pool_size': 5, 'pool_available': 2, 'requests_waiting': 0} \npool stats after: {'connections_num': 5, 'requests_num': 4, 'requests_queued': 1, 'connections_ms': 268, 'requests_wait_ms': 34, 'usage_ms'\n: 49, 'pool_min': 5, 'pool_max': 5, 'pool_size': 5, 'pool_available': 2, 'requests_waiting': 0} \n[pid: 236344|app: 0|req: 28/28] () {56 vars in 1087 bytes} [Mon Feb 5 11:41:58 2024] POST /v\n```"}, {"role": "assistant", "content": "connection logs from postgresql gave a hint: SSL error before all connection going dust:\n```\n`2024-02-09 10:38:05.627 CET [297036] LOG: checkpoint starting: time \n2024-02-09 10:38:05.739 CET [297036] LOG: checkpoint complete: wrote 2 buffers (0.0%); 0 WAL file(s) added, 0 removed, 0 recycled; write=0. 103 s, sync=0.002 s, total=0.112 s; sync files=2, longest=0.001 s, average=0.001 s; distance=1 kB, estimate=1 kB; lsn=0/1C4BB70, redo lsn=0/1C4BB38\n2024-02-09 10:46:46.488 CET [297518] user@db LOG: SSL error: decryption failed or bad record mac\n2024-02-09 10:46:46.489 CET [297518] user@db LOG: could not receive data from client: Connection reset by peer\n2024-02-09 10:46:46.489 CET [297518] user@db LOG: disconnection: session time: 0:10:00.165 user=user database=db host=127.0.0.1 port=56266\n2024-02-09 12:18:21.905 CET [297528] user@db LOG: disconnection: session time: 1:41:35.416 user=user database=db host=127.0.0.1 port=56356\n2024-02-09 12:18:21.909 CET [297519] user@db LOG: disconnection: session time: 1:41:35.587 user=user database=db host=127.0.0.1 port=56276\n2024-02-09 12:18:24.998 CET [297520] user@db LOG: disconnect103 s, sync=0.002 s, total=0.112 s; sync files=2, longest=0.001 s, average=0.001 s; distance=1 kB, estimate=1 kB; lsn=0/1C4BB70, redo lsn=0/1C4BB38\n2024-02-09 12:18:25.033 CET [297521] user@db LOG: disconnection: session time: 1:41:38.672 user=user database=db host=127.0.0.1 port=56296\n2024-02-09 12:18:33.726 CET [297522] user@db LOG: disconnection: session time: 1:41:47.360 user=user database=db host=127.0.0.1 port=56302\n2024-02-09 12:18:33.739 CET [297523] user@db LOG: disconnection: session time: 1:41:47.372 user=user database=db host=127.0.0.1 port=56308\n2024-02-09 12:18:33.745 CET [297524] user@db LOG: disconnection: session time: 1:41:47.316 user=user database=db host=127.0.0.1 port=56310\n2024-02-09 12:18:33.760 CET [297525] user@db LOG: disconnection: session time: 1:41:47.325 user=user database=db host=127.0.0.1 port=56320\n2024-02-09 12:18:35.793 CET [297526] user@db LOG: disconnection: session time: 1:41:49.353 user=user database=db host=127.0.0.1 port=56336\n2024-02-09 12:18:35.847 CET [297527] user@db LOG: disconnection: session time: 1:41:49.365 user=user database=db host=127.0.0.1 port=56340\n`\n```\nReason of this SSL error comes from uwsgi default behaviour: if you have 2 workers, at init a context is created (variables initialized, among them Pool and connections) then workers share memory. It results the classical case where connections are shared between 2 workers.\nAt one point in time, it is causing a SSL inconsistency, resulting in mass-closing.\nSolution was to instruct, with `lazy-apps=true`, uwsgi to create each worker with its own context."}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/77940460/psycopg3-pool-all-connections-getting-lost-instantly-after-long-idle-time"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\nProblem with User.remove, it says that it is not a function\n\nI'm trying to post users on /user with express.Router()\nBut it says that await User.remove is not a function.\nMaybe i need to import some more features?\nHere is code\n```\n`import express from \"express\";\nimport User from \"./Models/UserModel.js\";\nimport users from \"./data/users.js\";\nimport Product from \"./Models/ProductModel.js\"\n\nconst ImportData = express.Router()\n\nImportData.post(\n \"/user\",\n async (req, res) => {\n await User.remove({});\n const importUser = await User.insertMany(users);\n res.send({ importUser });\n }\n );\n\nImportData.post(\"/products\",async (req,res)=>{\n await Product.remove({});\n const importProducts = await Product.insertMany(products);\n res.send({ importProducts });\n});\n\nexport default ImportData;\n`\n```\nHere is error:\n```\n`await User.remove({});\n ^\n\nTypeError: User.remove is not a function\n at file:///C:/react//frontend/Server/DataImport.js:12:18 \n`\n```\nUserModel.js:\n```\n`import mongoose from \"mongoose\";\nimport bcrypt from \"bcryptjs\";\n\nconst userSchema = mongoose.Schema(\n {\n name: {\n type: String,\n required: true,\n },\n email: {\n type: String,\n required: true,\n unique: true,\n },\n password: {\n type: String,\n required: true,\n },\n isAdmin: {\n type: Boolean,\n required: true,\n default: false,\n },\n },\n {\n timestamps: true,\n }\n);\n\nconst User = mongoose.model(\"User\", userSchema);\n\nexport default User;\n\n`\n```\nI tried a lot, maybe here is another solving of this problem?\nThank u in advance\n```"}, {"role": "assistant", "content": "The object you are calling `remove()` on is a Model. Looking at its documentation, there indeed is no `remove` function; the only function whose name hints at similar behavior I can find is the `deleteOne()` and `deleteMany()` function found in the documentation.\nThe `remove` function is part of a `Schema`, as seen here in the documentation. In your code, a `Schema` is only used in the `UserModel.js` file, to create the Model."}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/75913878/problem-with-user-remove-it-says-that-it-is-not-a-function"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nI use parcel to deploy my web projects and on one occasion I got this error below while trying to deploy the page. I tried several solutions I saw online but none worked for me, I didn't even understand some.\n` Error: Unable to deserialize cloned data due to invalid or unsupported version.\n at deserialize (node:v8:345:7)\n at deserialize (C:\\Users\\David Etuk\\Documents\\Front End Mentor Projects\\E-Commerce Site\\node_modules\\@parcel\\core\\lib\\serializer.js:249:48)\n at RequestTracker.getRequestResult (C:\\Users\\David Etuk\\Documents\\Front End Mentor Projects\\E-Commerce Site\\node_modules\\@parcel\\core\\lib\\RequestTracker.js:635:54)\n at async RequestTracker.runRequest (C:\\Users\\David Etuk\\Documents\\Front End Mentor Projects\\E-Commerce Site\\node_modules\\@parcel\\core\\lib\\RequestTracker.js:725:20)\n at async applyRuntimes (C:\\Users\\David Etuk\\Documents\\Front End Mentor Projects\\E-Commerce Site\\node_modules\\@parcel\\core\\lib\\applyRuntimes.js:174:7)\n at async BundlerRunner.bundle (C:\\Users\\David Etuk\\Documents\\Front End Mentor Projects\\E-Commerce Site\\node_modules\\@parcel\\core\\lib\\requests\\BundleGraphRequest.js:287:25)\n at async RequestTracker.runRequest (C:\\Users\\David Etuk\\Documents\\Front End Mentor Projects\\E-Commerce Site\\node_modules\\@parcel\\core\\lib\\RequestTracker.js:725:20)\n at async Object.run (C:\\Users\\David Etuk\\Documents\\Front End Mentor Projects\\E-Commerce Site\\node_modules\\@parcel\\core\\lib\\requests\\ParcelBuildRequest.js:62:7)\n at async RequestTracker.runRequest (C:\\Users\\David Etuk\n```"}, {"role": "assistant", "content": "What I did to resolve this was to delete the .cache,\n.parcel-cache, dist, and node_modules folders, then reinstall all lost packages with the command \"npm install or npm i\" and also build again with the command \"npm run start\" (or however you do it with parcel).\nmy screen snip showing the error and the folders to be deleted:"}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/73034605/error-unable-to-deserialize-cloned-data-due-to-invalid-or-unsupported-version"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\nHow to capture/fetch the result from a delete query to ascertain the # of rows deleted?\n\nI am trying to understand how to capture the number of records deleted from a delete command in Python code using psycopg2. Typically after a delete command is issued in PostgreSql the number of rows deleted appears (i.e., `DELETE 8`, where 8 represents the number of rows deleted). I would like to record this count after each delete in order to report back to the caller the number of rows deleted without needing to make a separate `SELECT count(*)` before the DELETE command.\nConsider this function:\n```\n`def qexe(conn, query, fetch_type):\n cursor = conn.cursor()\n cursor.execute(query)\n if fetch_type != None:\n if fetch_type == 'fetchall':\n query_result = cursor.fetchall()\n return query_result\n elif fetch_type == 'fetchone':\n query_result = cursor.fetchone()\n return query_result\n else:\n raise Exception(f\"Invalid arg fetch_type: {fetch_type}\")\n cursor.close()\n`\n```\nAfter running each of the following, I keep getting the error: `psycopg2.ProgrammingError: no results to fetch`:\n```\n`qq = \"\"\"DELETE FROM INV WHERE ITEM_ID = '{}';\"\"\"\n\nitem='123abc'\n\nresp0 = qexe(conn, qq.format(item), 'fetchone')\nresp1 = qexe(conn, qq.format(item), 'fetchall')\n`\n```\n```"}, {"role": "assistant", "content": "You could make use of `RETURNING`, so you will be able to get 'something' back which can be fetched from the cursor:\n```\n`qq = \"\"\"DELETE FROM INV WHERE ITEM_ID = '{}' RETURNING ITEM_ID\"\"\"\nresp0 = qexe(conn, qq.format(item), 'fetchone')\n`\n```"}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/73711594/how-to-capture-fetch-the-result-from-a-delete-query-to-ascertain-the-of-rows-d"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nSeparating Firebase Functions Into Self-Contained &quot;Packages&quot; (Not separate files - entirely separate packages)\n\nOriginal Question - See Answer at End\nWe've been using Firebase Functions for 2+ years and have amassed well over 120 HTTP, callable, triggered, and scheduled functions, all being called from a single `functions/index` and managed by a single `package.json`, probably like a lot of you. As you can imagine, we have some old dependencies in there that we're hesitant to update because it's an awful lot of code to go through, test, etc. So it got me thinking, and I'm asking if any of you have done this or know why this wouldn't work...\nLooking at the GCP dashboard, each function is a separate, stand-alone service. But if you download the code from there, you end up with the full build of all 120+ functions, node modules, etc. So if I run `npm deploy` on my single `functions` directory (if quotas weren't an issue), it looks like\n\nFirebase Tools grabs my single build on my machine or CI tool\ncopies it 120+ times, and then\npushes one full copy of the entire build into each of those functions\n\nThat got me thinking - considering I can't and don't want to build my entire project and deploy all functions at once, do I have to have them all in a single `functions` directory, sharing a single `package.json` and dependencies, and exported from a single `functions/index`?\nIs there any reason I couldn't have, for example:\n`- functions\n\n - functionSingleA (running on node 1\n... (truncated)\n```"}, {"role": "assistant", "content": "It should be possible by tweaking the file structure to this:\n```\n`- functionProjects\n - deployAll.sh\n - node10\n - deploy.sh\n - firebase.json\n - functions\n - lib/index.js\n - package.json (stripe 8.92 and joi)\n - src/index.ts\n - node_modules\n - node12\n - deploy.sh\n - firebase.json\n - functions\n - lib/index.js\n - package.json (stripe 8.129 and @hapi/joi)\n - src/index.ts\n - node_modules\n`\n```\nAs a rough idea, you should be able to use a script to perform targeted deployments. Using the targeted deploy commands, it should leave the other functions untouched (i.e. it won't ask you to delete missing functions).\nEach `deploy.sh` should change the working directory to where it is located, and then execute a targeted deploy command.\n```\n`#!/bin/bash \n# update current working directory to where the script resides\nSCRIPTPATH=$(readlink -f \"$0\")\nSCRIPTPARENT=$(dirname \"$SCRIPTPATH\")\npushd $SCRIPTPARENT\nfirebase deploy --only functions:function1InThisFolder,functions:function2InThisFolder,functions:function3InThisFolder,...\npopd\n`\n```\nThe `deployAll.sh` file just executes each 'child' folder's `deploy.sh`.\n```\n`#!/bin/bash\n/bin/bash ./node10/deploy.sh\n/bin/bash ./node12/deploy.sh\n`\n```\nThis requires maintaining the list of functions in `deploy.sh`, but I don't think that's too tall of an ask. You could mock the `firebase-functions` library so that calls to `functions.https.onRequest()` (along with the other function exports) just return `true` and use that to get a dynamic list of functions if you so desire.\nYou could also flatten the file structure so that `./node10` and `./node12` are the deployed function directories (instead of the nested `functions` folders) by adding `\"functions\": { { \"source\": \".\" } }` to their respective `firebase.json` files."}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/65535732/separating-firebase-functions-into-self-contained-packages-not-separate-files"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nWherever resourceid for subnet is used the cli command will fail if it is run in VS code\nWhen it comes to running this in CloudShell, it is correct, but in VS code it fails.\n```"}, {"role": "assistant", "content": "Hi.\nThis was it: POSIX-to-Windows path conversion will kick in\nAdding MSYS_NO_PATHCONV=1 before the command solved it, BIG thanks.\n\nHow do I set it permamently? \n\nThanks\n// THomas"}], "_meta": {"tech": "azure", "source": "github_issues", "url": "https://github.com/Azure/azure-cli/issues/23918"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nUsing a proxy with containerd runtime\n\nNow I use the default container runtime (`docker`) in minikube. And at the start, I specify the option to use a proxy:\n```\nminikube start --docker-env HTTP_PROXY=<my proxy>\n```\nBut what about using `containerd`? How can I specify the environment setting in this case?\n```\nminikube start --container-runtime=containerd\n```\nIn production we are already using a containerd. Therefore, I need to use it in minikube too.\nI only found [solution](https://github.com/containerd/cri/issues/834#issuecomment-403417158) when it is used without minikube.\n```"}, {"role": "assistant", "content": "Issues go stale after 90d of inactivity.\nMark the issue as fresh with `/remove-lifecycle stale`.\nStale issues rot after an additional 30d of inactivity and eventually close.\n\nIf this issue is safe to close now please do so with `/close`.\n\nSend feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n/lifecycle stale\n\n---\n\nStale issues rot after 30d of inactivity.\nMark the issue as fresh with `/remove-lifecycle rotten`.\nRotten issues close after an additional 30d of inactivity.\n\nIf this issue is safe to close now please do so with `/close`.\n\nSend feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n/lifecycle rotten"}], "_meta": {"tech": "kubernetes", "source": "github_issues", "url": "https://github.com/kubernetes/minikube/issues/10874"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nIs there a way to configure retries for Azure DevOps pipeline tasks or jobs?\n\nCurrently I have a OneBranch DevOps pipeline that fails every now and then while restoring packages. Usually it fails because of some transient error like a socket exception or timeout. Re-trying the job usually fixes the issue.\nIs there a way to configure a job or task to retry?\n```"}, {"role": "assistant", "content": "Azure Devops now supports the `retryCountOnTaskFailure` setting on a task to do just this.\nSee this page for further information:\nhttps://learn.microsoft.com/en-us/azure/devops/release-notes/2021/pipelines/sprint-195-update"}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68824938/is-there-a-way-to-configure-retries-for-azure-devops-pipeline-tasks-or-jobs"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nAdd proper support for conditional resources\n\n### Terraform Version\n\n```shell\nTerraform v1.14.1\n```\n\n### Use Cases\n\nCreating \"golden modules\" that need to elegantly support optional resources / configurations for different development teams.\n\n### Attempted Solutions\n\nUsing \"count\" and \"for each\" methods that are awkward at best.\n\n### Proposal\n\nOpenTofu 1.11.0 has delivered on a feature people have been asking for in Terraform FOR YEARS. The OpenTofu team seems to have more momentum in delivering on these requests than Hashicorp Terraform. While I don't particularly agree with the reason this project spun off (licensing), it does seem they are delivering on the idea of being more responsive to what people ask for.\n\nPlease try to keep Terraform at least on-par with what the OpenTofu team is delivering, by including a proper method of conditionally deploying resources based on a simple variable value. One that does not run into interpolation errors that current count and for each workarounds often generate.\n\n### References\n\n_No response_\n```"}, {"role": "assistant", "content": "I'm going to lock this issue because it has been closed for _30 days_ \u23f3. This helps our maintainers find and focus on the active issues.\nIf you have found a problem that seems similar to this, please open a new issue and complete the issue template so we can capture all the details necessary to investigate further."}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform/issues/37987"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\nPOSTGRES, column &quot;row_count&quot; does not exist when using ROW_COUNT\n\nAfter running my function I am trying to display the amount of updated rows to the panel like so:\n```\n` RAISE NOTICE 'updated rows= %', ROW_COUNT;\n commit;\n RAISE NOTICE 'updated rows= %', ROW_COUNT;\n commit;\n END;\n`\n```\nhowever I get an error of:\n```\n`ERROR: column \"row_count\" does not exist\nLINE 1: SELECT ROW_COUNT\n`\n```\ni'm pretty sure this is acceptable syntax, not sure why this is happening.\n```"}, {"role": "assistant", "content": "There is not any automatics variable named `ROW_COUNT`. You should to use statement `GET DIAGNOSTICS yourvar = ROW_COUNT`."}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/65794299/postgres-column-row-count-does-not-exist-when-using-row-count"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nI get a 400 error: google.api_core.exceptions.InvalidArgument: 400 Invalid project name: \"projects/<my_project>/locations/*\"\n\nListing repositories for a single existing region works as expected.\n\nIt is possible to do this using [the CLI](https://cloud.google.com/artifact-registry/docs/repositories/list-repos#gcloud), and the documentation of [the API](https://cloud.google.com/artifact-registry/docs/reference/rest/v1/projects.locations.repositories/list?rep_location=global) suggests that it should be possible, however it doesn't work in the tester either.\n\nThis seems like an API-side issue.\n\n### API client name and version\n\ngoogle-cloud-artifact-registry 1.15.0\n\n### Reproduction steps: code\n\nfile: main.py\n```python\nfrom google.cloud.artifactregistry import ArtifactRegistryClient, ListRepositoriesRequest\n\nArtifactRegistryClient().list_repositories(ListRepositoriesRequest(parent=\"projects/<my_project>/locations/*\")))\n```\n\n### Reproduction steps: supporting files\n\n_No response_\n\n### Reproduction steps: actual results\n\nfile: output.txt\n```\n google.api_core.exceptions.InvalidArgument: 400 Invalid project name: \"projects/<my_project>/locations/*\"\n```\n\n### Reproduction steps: expected results\n\nfile: output.txt\n```\n[name: \"projects/<my_project>/locations/europe/repositories/core\"\nformat_: DOCKER\ncreate_time {\n seconds: 123456789\n nanos: 123456789\n}\nupdate_time {\n seconds: 123456789\n nanos: 123456789\n}\nmode: STANDARD_REPOSITORY\nsize_bytes: 123456789\ndocker_config {\n}\ncleanup_policy_dry\n```"}, {"role": "assistant", "content": "Thanks for reporting this! We will investigate and get back to you. If this is really a an API-side issue, then this is best reported to the API team rather than here.\n\nOne question: when you say it doesn't work in the tester, do you mean it doesn't work in the \"Try this method\" sidebar on [the API reference page](https://cloud.google.com/artifact-registry/docs/reference/rest/v1/projects.locations.repositories/list?rep_location=global)?\n\n---\n\nRegrettably, it is not possible to list all repositories in all regions with a single request. There is an [open feature request](https://issuetracker.google.com/issues/309226678) in the [public issue tracker](https://issuetracker.google.com/savedsearches/559742) for the Artifact Registry API. Please feel free to add a comment in https://issuetracker.google.com/issues/309226678 or add a '+1' on the issue to express interest.\n\nI also checked `gcloud` documentation here: https://cloud.google.com/artifact-registry/docs/repositories/list-repos#view\n\nThey have a request `gcloud artifacts repositories list --project=<project>` that lists all repositories across all regions however when I add the `---log-http` option , I can see that there are actually several requests going out to retrieve the repositories in each region,\n\nSee `gcloud artifacts repositories list --project=<project> ---log-http`\n\nI'm going to close this issue as there is already an open feature request in the API specific issue tracker but please feel free to open a new issue if you have additional questions."}], "_meta": {"tech": "gcp", "source": "github_issues", "url": "https://github.com/googleapis/google-cloud-python/issues/13529"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this redis incident and provide diagnosis and fix:\n\n```\nThe base solution works fine if I am trying to access the clustered Redis via `redis-py` however if I try to use it with `redis-py-cluster` it fails.\nrespCluster = 'error'\nrespRegular = 'error'\nexcept Exception as e:\n print(e)\n\ntry:\n ru = Redis(host=host, port=port, decode_responses=True)\n respRegular = ru.get('ABC')\nexcept Exception as e:\n print(e)\n\nreturn {\"respCluster\": respCluster, \"respRegular\": respRegular}\n`\n```\nThe above code works perfectly in account A but in account B the output that I got was\n```\n`{'respCluster': 'error', 'respRegular': '123456789'}\n`\n```\nAnd the error that I am getting is\n```\n`rediscluster.exceptions.ClusterError: TTL exhausted\n`\n```\nIn account A we are using AWS ECS + EC2 + docker to run this and\nIn account B we are running the code in an AWS EKS Kubernetes pod.\nWhat should I do to make the `redis-py-cluster` work in this case? or is there an alternative to `redis-py-cluster` in python to access a multinode Redis cluster?\nI know this is a highly specific case, any help is appreciated.\nEDIT 1: Upon further research, it seems that TTL exhaust is a general error, in the logs the initial error is\n```\n`redis.exceptions.ConnectionError: \nError 101 connecting to XX.XXX.XX.XXX:6379. Network is unreachable\n`\n```\nHere the XXXX is the IP of the Redus cluster in Account A.\nThis is strange since the `redis-py` also connects to the same IP and port,\nthis error should not exist.\n```"}, {"role": "assistant", "content": "So turns out the issue was due to how `redis-py-cluster` manages host and port.\nWhen a new `redis-py-cluster` object is created it gets a list of host IPs from the Redis server(i.e. Redis cluster host IPs form account A), after which the client tries to connect to the new host and ports.\nIn normal cases, it works as the initial host and the IP from the response are one and the same.(i.e. the host and port added at the time of object creation)\nIn our case, the object creation host and port are obtained from the DNS name from the Endpoint service of Account B.\nIt leads to the code trying to access the actual IP from account A instead of the DNS name from account B.\nThe issue was resolved using Host port remapping, here we bound the IP returned from the Redis server from Account A with IP Of Account B's endpoints services DNA name."}], "_meta": {"tech": "redis", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68224424/accessing-aws-elasticache-redis-cluster-mode-from-different-aws-accounts-via-a"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\nWARNING: The requested image&#39;s platform (linux/amd64) does not match the detected host platform (linux/arm64/v8)\n\nWARNING: The requested image's platform (linux/amd64) does not match the detected host platform (linux/arm64/v8) and no specific platform was requested\ndocker: Error response from daemon: could not select device driver \"\" with capabilities: [[gpu]].\n\nI am facing this error on mac while trying to run this command `docker run --rm --gpus all -v static_volume:/home/app/staticfiles/ -v media_volume:/app/uploaded_videos/ --name=deepfakeapplication abhijitjadhav1998/deefake-detection-20framemodel`\nHow to solve this error?\n```"}, {"role": "assistant", "content": "Try changing the command as\n```\n`docker run --rm --gpus all --platform linux/amd64 -v static_volume:/home/app/staticfiles/ -v media_volume:/app/uploaded_videos/ --name=deepfakeapplication abhijitjadhav1998/deefake-detection-20framemodel\n`\n```\nPlease ensure that you have compatible Nvidia Drivers available as this application uses Nvidia CUDA."}], "_meta": {"tech": "docker", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/72152446/warning-the-requested-images-platform-linux-amd64-does-not-match-the-detecte"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this influxdb incident and provide diagnosis and fix:\n\n```\nStore datapoints persistently before writing to database\n\nI have a Django app that receives sensor data. This data is then processed and written to `influxDB` using the `influxdb-client-python` library. I would like to write the data in an asynchronous manner and thus return a response to the producer of the data before it is actually written to the database.\nHowever, once I send this response I can no longer afford to lose this data. Since I can never be sure that the server will in fact be able to write the data to `influxDB`, I was thinking about first writing it to a file and returning a response after this is successful (similar to a WAL). This introduces new problems like making sure the WAL is actually written to a file and most importantly, making sure it is thread-safe since the server may be handling multiple requests concurrently.\nIs there any better way of doing this, maybe built-in in `Django`?\n```"}, {"role": "assistant", "content": "That sounds like a queue, background tasks, etc. You are right, it just displaces the issue, but queues are highly reliable as well.\nThe standard libs for doing this with Django and/or Rest Framework are:\n\nCelery - Full featured, mature, pluggable queue backends\nDjango RQ - Simpler, uses only redis\n\nCelery is probably the right starting point here, since it lets you use a \"real\" queue backend, but Django RQ+redis will also work if there isn't a ton of load.\nWithout knowing anything more about your app or architecture, its hard to say more. There are a lot of queuing systems (Rabbit, ZeroMQ, AWS SQS, Google's, etc). You can also look into building the queue+processor using, for example, AWS SQS and AWS Lambda Functions (or google versions)."}], "_meta": {"tech": "influxdb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/71842922/store-datapoints-persistently-before-writing-to-database"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\nbuild-error: 78 (30 days)\n```\n\n### Docker Environment\n\n```Text\n$ docker info\nClient:\n Version: 28.3.3\n Context: orbstack\n Debug Mode: false\n Plugins:\n buildx: Docker Buildx (Docker Inc.)\n Version: v0.26.1\n Path: /Users/nova/.docker/cli-plugins/docker-buildx\n compose: Docker Compose (Docker Inc.)\n Version: dev\n Path: /opt/homebrew/lib/docker/cli-plugins/docker-compose\n\nServer:\nCannot connect to the Docker daemon at unix:///Users/nova/.orbstack/run/docker.sock. Is the docker daemon running?\n```\n\n### Anything else?\n\n_No response_\n```"}, {"role": "assistant", "content": "resolved here: https://github.com/Homebrew/homebrew-core/pull/256915\n\na `brew reinstall docker-compose` results in:\n```\n$ docker compose version\nDocker Compose version 5.0.0\n```"}], "_meta": {"tech": "docker", "source": "github_issues", "url": "https://github.com/docker/compose/issues/13413"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nWhat&#39;s the difference between an External and an Internal ingress?\n\nIn the context of Kubernetes and Nginx ingress-controller, I can't grasp the difference between an external ingress and an internal ingress.\n\nwhat an external ingress and an internal ingress differ in?\n\nwhen should they be used and what use cases do they serve?\n\nwhen should one use `ingressClassName: nginx-internal`, `ingressClassName: nginx`, `metadata.annotations: [ kubernetes.io/ingress.class: nginx-external ]` aut similis?\n\nI can't find much on the net, that discusses such difference or exemplifies how to use them. There's always some implicit knowledge assumed.\n```"}, {"role": "assistant", "content": "Both types allow ingress into the service in the ingress definition, but the external ingress will expose it to the internet. The internal does not, it's only on the local subnet outside the kubernetes bubble. Internal is used in situations where you need to allow a connection from another workload cluster on the same network but don't want it exposed to the internet."}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70183450/whats-the-difference-between-an-external-and-an-internal-ingress"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nWhat does &quot;EXCEPT distinct select * &quot; in SQL language mean?\n\nI am following a tutorial on Qwiklabs on Bigquery and financial fraud detection and came across a query, below, that I am failing to understand\n```\n`CREATE OR REPLACE TABLE finance.fraud_data_model AS\nSELECT\n*\nFROM finance.fraud_data_sample \nEXCEPT distinct select * from finance.fraud_data_test \n`\n```\nI am trying to understand what is being retrieved or ignored from the `finance.fraud_data_test` table\nor what is the main `finance.fraud_data_model` made up of when it comes to the two other tables?\n```"}, {"role": "assistant", "content": "The SQL EXCEPT statement is used to filter records based on the intersection of records returned via two SELECT statements.\nThe records that are common between the two tables are filtered from the table on the left side of the SQL EXCEPT statement and the remaining records are returned.\n```\n`SELECT * FROM finance.fraud_data_sample \nEXCEPT distinct select * from finance.fraud_data_test\n`\n```\nIn your case, the query returns every record in `finance.fraud_data_sample`\nthat are not present in the unique list obtained from`finance.fraud_data_test`"}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68638749/what-does-except-distinct-select-in-sql-language-mean"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nfatal error: concurrent map writes\ngoroutine 9973 [running]:\ninternal/runtime/maps.fatal({0x854ed2e?, 0x8ce8290?})\n\truntime/panic.go:1058 +0x18\ngithub.com/hashicorp/terraform-provider-azurerm/internal/services/storage/client.(*AccountDetails).AccountKey(0xc004697c10, {0x8cec2d0, 0xc00418de30}, {{0x852dec2, 0x10}, 0xc003602210, 0xc00234fe68, 0xc00234fee8, 0xc00234fe90, 0xc00234fea8, ...})\n\tgithub.com/hashicorp/terraform-provider-azurerm/internal/services/storage/client/helpers.go:97 +0x398\ngithub.com/hashicorp/terraform-provider-azurerm/internal/services/storage/client.Client.configureDataPlane({{0x852dec2, 0x10}, 0xc003602210, 0xc00234fe68, _, _, _, _, _}, {0x8cec2d0, ...}, ...)\n\tgithub.com/hashicorp/terraform-provider-azurerm/internal/services/storage/client/data_plane.go:60 +0x1f7\ngithub.com/hashicorp/terraform-provider-azurerm/internal/services/storage/client.Client.QueuesDataPlaneClient({{0x852dec2, 0x10}, 0xc003602210, 0xc00234fe68, 0xc00234fee8, 0xc00234fe90, 0xc00234fea8, 0xc00234fec8, 0x0}, {0x8cec2d0, ...}, ...)\n\tgithub.com/hashicorp/terraform-provider-azurerm/internal/services/storage/client/data_plane.go:267 +0x257\ngithub.com/hashicorp/terraform-provider-azurerm/internal/services/storage.resourceStorageAccountFlatten({0x8cec2d0, 0xc00418de30}, 0xc004fa2510, {{0xc0001efa4f, 0x24}, {0xc0001efa83, 0x16}, {0xc0001efac6, 0x12}}, 0xc004067c80, ...)\n\tgithub.com/hashicorp/terraform-provider-azurerm/internal/services/storage/storage_account_resource.go:2328 +0x1f31\ngithub.c\n```"}, {"role": "assistant", "content": "I'm going to lock this issue because it has been closed for _30 days_ \u23f3. This helps our maintainers find and focus on the active issues.\nIf you have found a problem that seems similar to this, please open a new issue and complete the issue template so we can capture all the details necessary to investigate further."}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform-provider-azurerm/issues/31316"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\n### Link to the code that reproduces this issue\n\nhttps://github.com/utkydz/nextjs-bug-report-deprecation-util-extend\n\n### To Reproduce\n\n- create new app with create-next-app with recommended settings.\n- add any rewrites rules to next.config file.\n``` javascript\n rewrites: async () => [\n {\n source: '/api/login',\n destination: 'https://www.domain.com/api/remote-login'\n },\n {\n source: '/api/:path*',\n destination: 'https://www.domain.com/api/:path*'\n },\n // ... doesn't matter what kind of rewrites it is\n ]\n```\n- run in dev mode with `next dev` or `next dev --turbo` (not prod mode)\n- waiting until to compiled message and shown the page on browser\n- console output should be observed\n- the following warning message is seen\n``` javascript\n(node:33378) [DEP0060] DeprecationWarning: The `util._extend` API is deprecated. Please use Object.assign() instead.\n(Use `node --trace-deprecation ...` to show where the warning was created)\n```\n- run in dev mode again but this time with `NODE_OPTIONS=\"--trace-deprecation\"` for `next dev` or `next dev --turbo`\n- waiting until to compiled message and shown the page on browser\n- console output should be observed\n- the following warning message is seen\n``` javascript\n(node:34419) [DEP0060] DeprecationWarning: The `util._extend` API is deprecated. Please use Object.assign() instead.\n at ProxyServer.<anonymous> (MY_PROJECT_PATH/node_modules/next/dist/compiled/http-proxy/index.js:13:2607)\n at proxyRequest (MY_PROJECT_PATH/node_modules/next/dist/server/li\n... (truncated)\n```"}, {"role": "assistant", "content": "> The warning is only visible in development (next dev) with rewrites enabled. It does not affect functionality or production builds.\n\nI completely agree with this information.\n\nThe reason i opened the issue is just to inform both contributors and people who have seen a similar warning.\nMaybe a contributor sees it and wants to check the version of the relevant package and update it."}], "_meta": {"tech": "nodejs", "source": "github_issues", "url": "https://github.com/vercel/next.js/issues/80779"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nNot working tab completion for kubectl get command\n\nWhen I am trying to tab complete command:\n```\nk get\n```\nIt produces no output and hangs; typing has no effect, so I need to press Ctrl+C to interrupt it.\n\nWhen I do:\n```\nk auth\n```\n\nI get:\n```\ncan-i (Check whether an action is allowed)\nreconcile (Reconciles rules for RBAC role, role binding, cluster role, and cluster role binding objects)\nwhoami (Experimental: Check self subject attributes)\n```\n\nEnvironment:\nShell: Bash\nOS: Fedora 42\nkubectl version --client:\nClient Version: v1.29.15\nKustomize Version: v5.0.4-0.20230601165947-6ce0bf390ce3\n```"}, {"role": "assistant", "content": "After discussion in discord server, I found out that the problem was that I didnt do `minikube start`.\nBut I would appreciate to get some error message that would tell me that I need to do minikube start first"}], "_meta": {"tech": "kubernetes", "source": "github_issues", "url": "https://github.com/kubernetes/kubectl/issues/1757"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\n[TurbopackInternalError] Build fails on Windows with Prisma symlink error (os error 1314)\n\n### Link to the code that reproduces this issue\n\nhttps://github.com/Shubhamkahar196/muzi\n\n### To Reproduce\n\n1. Use Windows 11\n2. Create a Next.js app\n3. Enable Turbopack\n4. Install Prisma (`@prisma/client`)\n5. Run `npm run dev` or `npm run build`\n\n### Current vs. Expected behavior\n\nThe application should start and build successfully without crashing.\n\nTurbopack crashes and writes a panic log.\n\nBuild error:\ncreate symlink to ../../../node_modules/@prisma/client\nCaused by: A required privilege is not held by the client (os error 1314)\n\n### Provide environment information\n\n```bash\nOS: Windows 11 Pro (x64)\nNode.js: v22.x\nNext.js: 16.1.0\nReact: 19.x\nPackage Manager: npm\nBundler: Turbopack\n```\n\n### Which area(s) are affected? (Select all that apply)\n\nTurbopack, Runtime\n\n### Which stage(s) are affected? (Select all that apply)\n\nnext dev (local), next build (local)\n\n### Additional context\n\n- Running terminal as Administrator sometimes avoids the issue\n- Disabling Turbopack resolves the problem\n- Panic logs are written to AppData\\Local\\Temp\\next-panic-*.log\n- This appears related to Windows symlink permission handling\n```"}, {"role": "assistant", "content": "Should be fixed in next@16.1.1 - https://github.com/vercel/next.js/pull/87606 - can you confirm?\n\n---\n\nHi @icyJoseph , It worked. Next 16.1.1 solve the problem. Thanks"}], "_meta": {"tech": "nodejs", "source": "github_issues", "url": "https://github.com/vercel/next.js/issues/87692"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\n`azurerm_managed_redis` fails intermittently with internal-error and unsupported API version (`2024-11-01`)\n\n### Is there an existing issue for this?\n\n- [x] I have searched the existing issues\n\n### Community Note\n\n<!--- Please keep this note for the community --->\n\n* Please vote on this issue by adding a :thumbsup: [reaction](https://blog.github.com/2016-03-10-add-reactions-to-pull-requests-issues-and-comments/) to the original issue to help the community and maintainers prioritize this request\n* Please do not leave comments along the lines of \"+1\", \"me too\" or \"any updates\", they generate extra noise for issue followers and do not help prioritize the request\n* If you are interested in working on this issue or have submitted a pull request, please leave a comment and review the [contribution guide](https://github.com/hashicorp/terraform-provider-azurerm/blob/main/contributing/README.md) to help.\n\n<!--- Thank you for keeping this note for the community --->\n\n### Terraform Version\n\n1.13.1\n\n### AzureRM Provider Version\n\n4.50.0\n\n### Affected Resource(s)/Data Source(s)\n\nazurerm_managed_redis\n\n### Terraform Configuration Files\n\n```hcl\nvariable \"redis_db_modules\" {\n type = list(object({\n name = string\n args = string\n }))\n}\n\nlocals {\n module_names = [for module in var.redis_db_modules : module.name]\n}\n\nresource \"azurerm_managed_redis\" \"test\" {\n name = var.redis_name\n resource_group_name = module.resource_group.rg.name\n location = module.resource_group.rg.location\n\n # value: Balanced_\n```"}, {"role": "assistant", "content": "@yilas the unsupported API version error is unrelated to the problem. The '/operationsStatus/' endpoint is only used to poll the LRO (long-running operation) status and are not meant to be queried using `az resource show`.\n\nIf you want to query this endpoint manually, you can use `az rest -m GET -u <operation status URL>` instead.\n\nAs with the original error `Couldn't parse Azure API Response into a friendly error` I am unable to reproduce this. I was able to create a managed redis fine in West Europe.\n\nThis is most likely a backend error we need to investigate. I recommend you to [raise a support request](https://learn.microsoft.com/azure/azure-portal/supportability/how-to-create-azure-support-request), noting down the `x-ms-correlation-request-id:` response header for the internal server error and we can look it through our internal logs.\n\n---\n\nHello @gerrytan,\nThank you for your reply. It seems that the PR https://github.com/hashicorp/terraform-provider-azurerm/pull/30978 has resolved the issue. I still need to run a few tests, but it looks good so far.\n\n---\n\nI'm going to lock this issue because it has been closed for _30 days_ \u23f3. This helps our maintainers find and focus on the active issues.\nIf you have found a problem that seems similar to this, please open a new issue and complete the issue template so we can capture all the details necessary to investigate further."}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform-provider-azurerm/issues/30965"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nTurbopack Fails with ResourceQuery in Glob Pattern\n2. Load up `/` note the `Unknown module type` error.\n4. Note no errors.\n<sub>[PACK-4958](https://linear.app/vercel/issue/PACK-4958/turbopack-fails-with-resourcequery-in-glob-pattern)</sub>\n```"}, {"role": "assistant", "content": "same, please add\n\n_Edit by maintainer bot: Comment was **automatically** minimized because it was considered unhelpful. (If you think this was by mistake, let us know). Please only comment if it adds context to the issue. If you want to express that you have the same problem, use the upvote \ud83d\udc4d on the issue description or subscribe to the issue for updates. Thanks!_\n\n---\n\n@mischnic is there a solution?\n\n_Edit by maintainer bot: Comment was **automatically** minimized because it was considered unhelpful. (If you think this was by mistake, let us know). Please only comment if it adds context to the issue. If you want to express that you have the same problem, use the upvote \ud83d\udc4d on the issue description or subscribe to the issue for updates. Thanks!_"}], "_meta": {"tech": "nodejs", "source": "github_issues", "url": "https://github.com/vercel/next.js/issues/79311"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nI am attempting to work on a personal project that is using nginx as a reverse proxy, the basic premise of the project is that any static content should always be served up to the user, and any api requests must be authenticated. Any that fail authentication will immediately force the page to redirect to a /login page.\nMy problem is that I can't seem to be able to handle serving up content from the /login location on a failed api request; I have reduced the problem down to some repeatable code below:\n```\n`server {\n listen 81;\n\n location /login {\n root /etc/nginx/websites/login;\n index index.html;\n }\n}\n`\n```\nSome notes about my configuration:\n\nI am running a windows machine and using linux docker containers\nThe port 81 above is mapped to port 80 on my local machine - I'd rather not change this.\nThe path /etc/nginx/websites/login; maps to a folder on my local machine which contains a built Vue3 projects distribution folder. It contains an index.html file, along with other js/ and css/ distributables.\n\nI have verified this by browsing to the same location within the container and making sure at least the same files exist.\n\nIt probably goes without saying, but I'll say it anyway: between each configuration file change, I am running nginx -s reload and in every case below there have been no errors returned.\n\nI would expect that when I browse to localhost/login, the request would be mapped through the location block and load the /login/index.html page. With the code above, on chrom\n```"}, {"role": "assistant", "content": "So the URI `/login` should return `/login/index.html`?\nThe `index` directive only works with URIs that end with `/`, which is why you get a redirection to `localhost:81`.\nHow do you want to fix this?\nIf you change your original URI to `/login/` the problem goes away.\nOtherwise use `try_files $uri /login/index.html =404;` to force Nginx to return the index file without a redirection.\nOther considerations: use `port_in_redirect off;` and/or `server_name_in_redirect off;` to achieve a redirection that works for your implementation."}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/73926261/nginx-location-block-not-returning-static-content"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nreq.query is now a getter and can't use as custom server in front of Next.js\n\nWhen using Express as a custom server in front of Next.js, accessing req.query directly no longer returns a mutable plain object. Instead, it is now a getter, and attempts to modify it or use it as a plain object lead to unexpected behavior or errors.\n\nThis change affects routes where the server modifies or depends on the mutability of req.query before passing it to Next.js, breaking compatibility with existing implementations.\n\nNext.js Issue:\nhttps://github.com/vercel/next.js/issues/79158\n\n---\n\n### Context\n\nWe applied the following patch, but we do not believe it is the best solution:\n\n```js\n// Express 5 makes the 'query' property read-only, but Next.js needs to write to it\ntry {\n Object.defineProperty(req, 'query', descriptor);\n} catch (error) {\n // If property already exists and is configurable, delete and recreate it\n try {\n // eslint-disable-next-line @typescript-eslint/no-explicit-any\n delete (req as any).query;\n Object.defineProperty(req, 'query', descriptor);\n logger.logInfo(`query property fixed ${error}`, requestID);\n } catch (error) {\n logger.logWarn(\n `Could not fix query property for Next.js compatibility: ${error}`,\n requestID\n );\n }\n}\n```\n\nIs it possible to know why Express decided to change? This would help us understand where we need to make adjustments (on the Next.js side or the Express.js side).\n```"}, {"role": "assistant", "content": "While I wasn't around at the time when that [commit](https://github.com/expressjs/express/commit/dcc4eaabe86a4309437db2a853c5ef788a854699) was made and possibly discussed, I found reasons (https://github.com/expressjs/express/issues/3472#issuecomment-341783875, https://github.com/expressjs/express/issues/2752#issuecomment-139111402) from the former maintainer for making this just a getter. \n\nThe long-term solution is to use req.locals to store the query and modify it later, i'm not sure how this could work for Next.js, https://github.com/expressjs/express/issues/3472#issuecomment-341820984"}], "_meta": {"tech": "nodejs", "source": "github_issues", "url": "https://github.com/expressjs/express/issues/6633"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nvfkit: Rosetta support - run amd64 containers on Apple silicon macs\n\n### What Happened?\n\nSome projects do not build container images for arm64 (aarch64 on linux). When using minikube on Apple silicon macs, the container will fail to start.\n\nvfkit already support Rosetta:\nhttps://github.com/crc-org/vfkit/blob/main/doc/usage.md#rosetta\n\nEnabling the feature requires:\n\n1. Adding --device rosetta:\n\n```\n--device rosetta,mountTag=minikube-rosetta\n```\n\n2. Mounting the roseta share in the guest:\n\n```\nmount -t virtiofs minikube-rosetta /mnt/minikube-rosetta\n```\n\n3. Configure [binfmt](https://docs.kernel.org/admin-guide/binfmt-misc.html) to use the rosetta binary for x86_64 executables \n\n```\nsudo /usr/sbin/update-binfmts --install rosetta /mnt/minikube-rosetta/rosetta \\\n --magic \"\\x7fELF\\x02\\x01\\x01\\x00\\x00\\x00\\x00\\x00\\x00\\x00\\x00\\x00\\x02\\x00\\x3e\\x00\" \\\n --mask \"\\xff\\xff\\xff\\xff\\xff\\xfe\\xfe\\x00\\xff\\xff\\xff\\xff\\xff\\xff\\xff\\xff\\xfe\\xff\\xff\\xff\" \\\n --credentials yes --preserve yes --fix-binary yes\n```\n\nIssues:\n- `update-binfmts` is not installed in our iso, we need to add it.\n\n## See also\n\n- [vfkit rosetta docs](https://github.com/crc-org/vfkit/blob/main/doc/usage.md#rosetta)\n- [lima](https://lima-vm.io/docs/config/multi-arch/#fast-mode-2-rosetta-intel-containers-on-arm-vm-on-arm-hostfast-mode-2) have full support for rosetta. You only need to add the --rosetta flag and it handles the rest.\n```"}, {"role": "assistant", "content": "The Kubernetes project currently lacks enough contributors to adequately respond to all issues.\n\nThis bot triages un-triaged issues according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Mark this issue as fresh with `/remove-lifecycle stale`\n- Close this issue with `/close`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/lifecycle stale\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/\n\n---\n\nThe Kubernetes project currently lacks enough contributors to adequately respond to all issues.\n\nThis bot triages un-triaged issues according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Mark this issue as fresh with `/remove-lifecycle stale`\n- Close this issue with `/close`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/lifecycle stale\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/"}], "_meta": {"tech": "kubernetes", "source": "github_issues", "url": "https://github.com/kubernetes/minikube/issues/20559"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this redis incident and provide diagnosis and fix:\n\n```\n[QUESTION]\n\nIn redis/src/cli_common.c\n`ssize_t cliWriteConn(redisContext *c, const char *buf, size_t buf_len)\n{\n int done = 0;\n\n /* Append data to buffer which is *usually* expected to be empty\n * but we don't assume that, and write.\n */\n c->obuf = sdscatlen(c->obuf, buf, buf_len);\n if (redisBufferWrite(c, &done) == REDIS_ERR) {\n if (!(c->flags & REDIS_BLOCK))\n errno = EAGAIN;\n\n /* On error, we assume nothing was written and we roll back the\n * buffer to its original state.\n */\n if (sdslen(c->obuf) > buf_len)\n sdsrange(c->obuf, 0, -(buf_len+1));\n else\n sdsclear(c->obuf);\n\n return -1;\n }`\nline 131 might return a null value to `c->obuf`\nif the if branch in line 132 can be triggered, in line 139, `c->obuf` may be dereference in `redis/deps/hiredis/sds.h` line 94.\nThis may cause a NPD problem.\n```"}, {"role": "assistant", "content": "Thanks for your issue.\n\nIf you\u2019d like, you can try sharing the relevant code like this \u2014 it can help make the discussion a bit clearer:\n1. Navigate to the source file on GitHub.\n2. Click the line number you\u2019d like to reference, then click \u201cCopy permalink\u201d.\nExample:\n<img width=\"987\" alt=\"Image\" src=\"https://github.com/user-attachments/assets/fa156327-79a6-4dea-80b9-e9a7320dd26f\" />\n\nThen the permalink like this:`https://github.com/redis/redis/blob/de16bee70a7533119f45c8f7b62a36861f1b2193/src/cli_common.c#L124`\n\nIt can be displayed in the issue like this:https://github.com/redis/redis/blob/de16bee70a7533119f45c8f7b62a36861f1b2193/src/cli_common.c#L124\n\nIf you want to link multiple lines, you can select a range like this:\n`https://github.com/redis/redis/blob/de16bee70a7533119f45c8f7b62a36861f1b2193/src/cli_common.c#L124-L145`\nhttps://github.com/redis/redis/blob/de16bee70a7533119f45c8f7b62a36861f1b2193/src/cli_common.c#L124-L145\n\nSharing code this way can often make conversations easier to follow. Feel free to give it a try if you think it helps!"}], "_meta": {"tech": "redis", "source": "github_issues", "url": "https://github.com/redis/redis/issues/13994"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nI think the program should detect if interactive terminal is present and not fail terribly.\nCurrently the kubectl fails on SIGSEV and also breaks terminal.\nCorrectly store the stdout into file or fail with reasonable error message.\n\n### How can we reproduce it (as minimally and precisely as possible)?\n\nOn any running pod containing `echo` run\n\n```\nkubectl exec -ti pod-name -- echo \"test\" > /tmp/test\n```\n\n### Anything else we need to know?\n\nThe command fails with SIGSEV, breaks terminal with scattered output like\n\n```\nE0114 09:48:11.073044 12479 runtime.go:142] \"Observed a panic\" panic=\"runtime error: invalid memory address or nil pointer dereference\" panicGoValue=\"\\\"invalid memory address or nil pointer dereference\\\"\" stacktrace=<\n \tgoroutine 48 [running]:\n \tk8s.io/apimachinery/pkg/util/runtime.logPanic({0x56001fec3068, 0x5600211350e0}, {0x56001faeb780, 0x56002100d1f0})\n \t\t/build/kubernetes/src/kubernetes-1.35.0/staging/src/k8s.io/apimachinery/pkg/util/runtime/runtime.go:132 +0x12b\n \tk8s.io/apimachinery/pkg/util/runtime.handleCrash({0x56001fec3068, 0x5600211350e0}, {0x56001faeb780, 0x56002100d1f0}, {0x5600211350e0, 0x0, 0x0})\n \t\t/build/kubernetes/src/kubernetes-1.35.0/staging/src/k8s.io/apimachinery/pkg/util/runtime/runtime.go:107 +0x13d\n \tk8s.io/apimachinery/pkg/util/runtime.HandleCrash({0x0, 0x0, 0x0})\n \t\t/build/kubernetes/src/kubernetes-1.35.0/staging/src/k8s.io/apimachinery/pkg/util/runtime/runtime.go:64 +0x1ff\n \tpanic({0x56001faeb780?, 0x56002100d1f0?})\n \t\t/usr/lib/go/sr\n```"}, {"role": "assistant", "content": "This was fixed in https://github.com/kubernetes/kubernetes/pull/135918 and cherry-pick will be opened, it's not https://github.com/kubernetes/kubernetes/pull/136223 because that PR didn't follow [the process](https://github.com/kubernetes/community/blob/master/contributors/devel/sig-release/cherry-picks.md). Given that master is fixed, I'm going to close this issue. \n\n/close \n\n---\n\n@soltysh: Closing this issue.\n\n<details>\n\nIn response to [this](https://github.com/kubernetes/kubernetes/issues/136222#issuecomment-3759702886):\n\n>This was fixed in https://github.com/kubernetes/kubernetes/pull/135918 and cherry-pick will be opened, it's not https://github.com/kubernetes/kubernetes/pull/136223 because that PR didn't follow [the process](https://github.com/kubernetes/community/blob/master/contributors/devel/sig-release/cherry-picks.md). Given that master is fixed, I'm going to close this issue. \n>\n>/close \n\nInstructions for interacting with me using PR comments are available [here](https://git.k8s.io/community/contributors/guide/pull-requests.md). If you have questions or suggestions related to my behavior, please file an issue against the [kubernetes-sigs/prow](https://github.com/kubernetes-sigs/prow/issues/new?title=Prow%20issue:) repository.\n</details>"}], "_meta": {"tech": "kubernetes", "source": "github_issues", "url": "https://github.com/kubernetes/kubernetes/issues/136222"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\n server.once(\"error\", reject);\n s.once(\"error\", reject);\n s.setTimeout(3_000, () => s.destroy(new Error(\"TLS handshake timeout\")));\n tlsSocket.once(\"error\", (e) => {\n // surface errors clearly\n tlsSocket.once(\"error\", (e) => raw.destroy(e));\n```"}, {"role": "assistant", "content": "Fixed https://github.com/nodejs/node/commit/e1fc3dc2fcf19d9278ab59c353aa1fa59290378b"}], "_meta": {"tech": "nodejs", "source": "github_issues", "url": "https://github.com/nodejs/node/issues/61047"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this influxdb incident and provide diagnosis and fix:\n\n```\nHow i can request the user&#39;s location in inline keyboard within telegram?\n\nhi everyone I'm kinda new in telegram bot coding and I'm building a Geodata collector bot. I want to retrieve the location of the user in a button using the inline keyboard. there is just request_location param that can be used in the keyboard, not in the inline keyboard. I want also to use a callback for one of my buttons to gets back to the previous menu and I wasn't able to find a correct callback query for the keyboard. can sb help me that how I would be able to request the location in an inline keyboard?\n//my buttons for acquiring the location\n```\n`bot.action(\"POS-PCdF\", (ctx) => {\n ctx.deleteMessage();\n console.log(ctx.from);\n bot.telegram.sendMessage(ctx.chat.id, \"Can we access your location?\", {\n reply_markup: {\n keyboard: [\n [\n {\n text: \"Access my location\",\n request_location: true,\n callback_data: \"Access_my_loc\",\n },\n { text: \"Cancel\", callback_data: \"PCdF\" },\n ],\n ],\n },\n });\n});\n`\n```\n//the menu that I want to use in my callback\n```\n`bot.action(\"PCdF\", (ctx) => {\n ctx.deleteMessage();\n ctx.telegram.sendMessage(\n ctx.chat.id,\n \"Share with us the problems about *******!\",\n {\n reply_markup: {\n inline_keyboard: [\n [\n { text: \"Pictures\", callback_data: \"PIC-PCdF\" },\n { text: \"Location\", callback_data: \"POS-PCdF\" },\n ],\n [\n { text: \"write to us\", callback_data: \"TEXT-PCdF\" },\n { text: \"Go back Home\", callback_data: \"go-back\" },\n ],\n ],\n },\n }\n );\n});\n`\n```\nthanks in advance.\n```"}, {"role": "assistant", "content": "As explained in the Official Telegram Bot API, `InlineKeyboardMarkupButton` should contain exactly one of the following optional feilds: `callback_data`, `login_url`, `switch_inline_query`, `switch_inline_query_current_chat`, `callback_game`, `pay`\nThis means that an inline keyboard cannot have a button requesting for user's location AKA `request_location`.\nAlso, there's no built in button or solution for returning to the last keyboard (whether it's a `ReplyKeyboard` or a `InlineKeyboard`). You have to implement a return button with a proper `text` (`callback_data` if it's an `InlineKeyboardButton`) specifically declared so that your code can recognize it and return to the last keyboard."}], "_meta": {"tech": "influxdb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68021560/how-i-can-request-the-users-location-in-inline-keyboard-within-telegram"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nAdd seccompProfile to securityContext\n\n**Is your feature request related to a problem? Please describe.**\n\nI think it'd be nice to have this a default under `securityContext` for the nginx Deployment resource.\n```yaml\nseccompProfile:\n type: RuntimeDefault\n```\n\nhttps://kubernetes.io/docs/tutorials/security/seccomp/#enable-the-use-of-runtimedefault-as-the-default-seccomp-profile-for-all-workloads\n\nDocker has a list of syscalls that are banned with this https://docs.docker.com/engine/security/seccomp/\nThe corresponding capability is listed. Note that one of them are \"NET_BIND_SERVICE\" which is the only one that really appears needed for nginx.\n\nWe have currently set this under our deployment. If you use a managed Kubernetes cluster (AWS, Azure, Google or something else), it may be difficult or undesired to create custom more elaborate profiles.\n\nThere is a bit more motivation here.\nhttps://www.stigviewer.com/stig/mirantis_kubernetes_engine/2024-06-17/finding/V-260937\n\nhttps://www.aquasec.com/products/trivy/ This tool will report this as a shortcoming. There is a free/open version of the tool that can be used.\n```"}, {"role": "assistant", "content": "closing this one as alternative resolution is provided"}], "_meta": {"tech": "nginx", "source": "github_issues", "url": "https://github.com/nginx/kubernetes-ingress/issues/7190"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\nSet _id to a new UUID using $addFields\n\nWell, someone done goofed. Wasn't me, but I get to fix it. What I need to do, is replace the `_id` of each and every document in the collection with a new UUID.\nMy plan was aggregating the entire collection, use `$addFields` to replace the `_id`, then merge it back into itself, replacing the records. Fortunately, there is a secondary (composite) key I can use for merging, so I'm good there \u2014 I think, because I haven't gotten there yet.\nThe problem I face is generating a unique (that's kinda the point of it) UUID during the `$addFields` stage.\n`db.foo.agregate([\n {\n $addFields: {\n // I really just need the UUID string itself, hence the split\n '_id': UUID().toString().split('\"')[1]\n }\n }\n // here's where the merge would go\n])\n`\nThe problem here is that `UUID()` is called only once, so I get all the same IDs. That's not quite what I want.\nNow the tedious way would be to do this one by one, from a loop. But is there a way to do this from within an aggregation pipeline in one go?\n\nNow I found this question asking basically the same question, but it was solved by not using an UUID, using sequential keys instead, so it really isn't an answer to my question.\n```"}, {"role": "assistant", "content": "So this answer is just to generate unique `UUID`s by calling `UUID()` from a $function. Try this:\n`db.collectionName.aggregate([\n {\n $addFields: {\n _id: {\n $function: {\n body: function() {\n return UUID().toString().split('\"')[1];\n },\n args: [],\n lang: \"js\"\n }\n }\n }\n }\n])\n`\nbtw, its only works in MongoDB version >= 4.4.\nOutput:\n`/* 1 */\n{\n \"_id\" : \"5dc9316a-50a8-4013-8090-06fc66cdce9f\",\n \"dummy\" : \"data\"\n},\n\n/* 2 */\n{\n \"_id\" : \"062ebc8f-4455-4a81-a9e0-34f6c7132cab\",\n \"dummy\" : \"data\"\n},\n\n/* 3 */\n{\n \"_id\" : \"94eef4b8-9c0e-4910-a1cb-58443a63a036\",\n \"dummy\" : \"data\"\n}\n`"}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66894033/set-id-to-a-new-uuid-using-addfields"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nGet access token for a google cloud service account in Golang?\n\nI'm using a service account on google cloud. For some reason, I want to get the access token programmatically in golang. I can do `gcloud auth application-default print-access-token` on the command line.\nThere is a library by google that seems to allow me to get the token. Here is how I try to use it:\n```\n` credentials, err := auth.FindDefaultCredentials(ctx)\n if err == nil {\n glog.Infof(\"found default credentials. %v\", credentials)\n token, err2 := credentials.TokenSource.Token()\n fmt.Printf(\"token: %v, err: %v\", token, err2)\n if err2 != nil {\n return nil, err2\n }\n`\n```\nHowever, I get an error saying `token: , err: oauth2: cannot fetch token: 400 Bad Request`.\nI already have `GOOGLE_APPLICATION_CREDENTIALS` env variable defined and pointing to the json file.\n```"}, {"role": "assistant", "content": "Running your code as-is, returns an err:\n```\n`Invalid OAuth scope or ID token audience provided\n`\n```\nI added the catch-all Cloud Platform writable scope from Google's OAuth scopes:\n```\n`https://www.googleapis.com/auth/cloud-platform\n`\n```\nDoing so, appears to work. See below:\n```\n`package main\n\nimport (\n \"context\"\n \"log\"\n\n \"golang.org/x/oauth2\"\n auth \"golang.org/x/oauth2/google\"\n)\n\nfunc main() {\n var token *oauth2.Token\n ctx := context.Background()\n scopes := []string{\n \"https://www.googleapis.com/auth/cloud-platform\",\n }\n credentials, err := auth.FindDefaultCredentials(ctx, scopes...)\n if err == nil {\n log.Printf(\"found default credentials. %v\", credentials)\n token, err = credentials.TokenSource.Token()\n log.Printf(\"token: %v, err: %v\", token, err)\n if err != nil {\n log.Print(err)\n }\n }\n}\n`\n```\nI had some challenges using this library recently (to access Cloud Run services which require a JWT audience). On a friend's recommendation, I used `google.golang.org/api/idtoken` instead. The API is very similar."}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/72275338/get-access-token-for-a-google-cloud-service-account-in-golang"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\nHow to escape a percent sign in &quot;EXECUTE format(&#39;blah&#39;)&quot;\n\nI have two tables, e.g.:\n```\n`CREATE TABLE table_1\n(\n one_column INTEGER,\n two_column INTEGER,\n three_column INTEGER\n);\n\nCREATE TABLE table_2\n(\n id SERIAL,\n column_1 INTEGER,\n column_2 INTEGER,\n column_3 INTEGER,\n name TEXT,\n step INTEGER\n);\n`\n```\nI also have a stored function which receives a number of parameters. Within the function, I `INSERT` a row into a table using a call to `EXECUTE format()`, something like this...\n```\n`CREATE OR REPLACE PROCEDURE function_p (\n p_name TEXT DEFAULT '',\n p_step INT DEFAULT NULL\n )\nLANGUAGE plpgsql AS $$\nBEGIN\n EXECUTE format('\n INSERT INTO table_2 (column_1,column_2,column_3,name,step)\n SELECT one_column, two_column,three_column,%L,%s\n FROM table_1',p_name,p_step); \nEND;\n$$\n`\n```\n(Thanks to @jim-jones)\nHowever, in my 'actual' function, I also have an `INNER JOIN` in the `SELECT` which has something like the following condition...\n```\n` ON (month_diff(d, now()::DATE) % month_interval) = 0\n`\n```\nI'm getting an error like unrecognized format() type specifier \" \" and I'm thinking do I need to escape the '`%`' sign and, if so, how? is it '`\\%`' or '`%%`' or something else? I've tried these and get the same failure.\n```"}, {"role": "assistant", "content": "Your problem has to be somewhere else. `%%` does the trick:\n```\n`SELECT\n format('%s%%',42),\n format('%1s%%',42),\n format('%2$s%% - %1$s%%',42,73); -- $ index for customized order\n\n format | format | format \n--------+--------+-----------\n 42% | 42% | 73% - 42%\n(1 row)\n`\n```\nThis is mentioned in the documentation:\n\nIn addition to the format specifiers described above, the special sequence `%%` may be used to output a literal `%` character."}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68207158/how-to-escape-a-percent-sign-in-execute-formatblah"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this influxdb incident and provide diagnosis and fix:\n\n```\nWhy bot.reaction() by Telegraf.js for Telegram Bot doesn&#39;t work?\n\nTrying to develop a telegram bot with Telegraf.js when I try to listen message reactions the code doesn't work.\nThe code appears the same as Telegraf 4.16.0 Release Notes - Working with Reactions\nMy demo code:\n```\n`const {Telegraf} = require('telegraf');\n\nconst dotenv = require('dotenv');\n\n// Load DOTENV\ndotenv.config();\n// Config\nconst BOT_TOKEN = process.env.BOT_TOKEN || '';\n// Init bot\nconst bot = new Telegraf(BOT_TOKEN);\n\nbot.reaction(\"\ud83d\udc4d\", (ctx) => {\n // user added a \ud83d\udc4d reaction\n console.log(\"added\")\n});\n\nbot.launch();\nconsole.log(`Launch local with token: ${BOT_TOKEN}`)\n`\n```\npackage.json - dependencies\n```\n`\"dependencies\": {\n \"dayjs\": \"^1.11.7\",\n \"dotenv\": \"^16.0.3\",\n \"mongodb\": \"^4.13.0\",\n \"rss-parser\": \"^3.12.0\",\n \"telegraf\": \"^4.16.3\"\n }\n`\n```\nI have tried with specific version 4.16.0 and other ways like `bot.on('message_reaction')` but anything happened\nThanks for the help.\n```"}, {"role": "assistant", "content": "Was having same problem here, turns out that reactions are not send by Telegram by default, you have to enable it.\n`// enable updates from reactions\nbot.launch({ allowedUpdates: [ \"message\", \"message_reaction\" ] });\n`"}], "_meta": {"tech": "influxdb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/78281823/why-bot-reaction-by-telegraf-js-for-telegram-bot-doesnt-work"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nHandle Prisma errors with Express\n\nI am having some issues with error handling using ExpressJS and Prisma. Whenever a Prisma Exception occurs, my entire Node application crashes, and I have to restart it. I have done some googling and have looked at the Prisma Docs for error handling, but I can't find any answers.\nI know I could possibly use `try` and `catch`, but this feels unnecessary, as I could handle this much better with an error handler, especially when a lot of information on errors is passed through Prisma.\nI have tried to implement the Express error handler like this:\n```\n`// index.ts\n\nimport errorHandler from \"./middleware/errorHandler\";\n...\nserver.use(errorHandler);\n\n// errorHandler.ts\n\nimport { NextFunction, Response } from \"express\";\n\n// ts-ignore because next function is required for some weird reason\n// @ts-ignore\nconst errorHandler = (err: any, _: any, res: Response, next: NextFunction) => {\n console.error(err.stack);\n res.status(500).send(\"Internal Server Error\");\n};\n\nexport default errorHandler;\n`\n```\nThis works fine for normal errors, but doesn't execute for Prisma errors, but instead just crashes the Node application.\nHow can I implement an error handler so I can manage Prisma Expections?\n```"}, {"role": "assistant", "content": "I ran into this problem today and I couldn't find answers too. I believe we'll have to write our own custom error handler for Prisma exceptions and not throw the error.\n```\n`try {\n await prismaOperation();\n} catch(e) {\n throw e; // avoid this which will crash our app\n /* Process Prisma error with error codes\n and prepare an appropriate error message\n */\n const error = prismaCustomErrorHandler(e);\n res.send(error); // Sending response instead of passing it to our default handler\n}\n`\n```\nAlso,\n\n// ts-ignore because next function is required for some weird reason\n\nIn Express, error-handling functions have 4 arguments instead of 3: `(err, req, res, next)`.\nExpress interprets a middleware function with 3 arguments as `(req, res, next)` which is different from, had you ommited the 4th argument, `(err, _, res)`. Hence, Express won't pass any error and your `err` will be a `req` object, `_` (req) a `res` object and `res` a `next` function.\nEdit:\n```\n`...\nconst error = prismaCustomErrorHandler(e);\n res.send(error); // Sending response instead of passing it to our default handler\n...\n\n// Edit: Or you could process and pass the error using `next(error)` to default error handler.\n\n`\n```\nThe above method won't crash the app and indeed sends the response. But whether you use `next` or `res.send`, errors have to be processed."}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67546789/handle-prisma-errors-with-express"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\nHow to find distinct values of fields using facet operation in mongodb\n\nThe filteredAccording part and the categorizedBy is working as expected using the query which I provided in the link but I am facing issues in the findDistinct part.\nIn mongodb I have the following data:\n```\n` {\n \"_id\": 10001,\n \"university\": \"SPYU\",\n \"Courses\": [\n \"English\",\n \"French\"\n ],\n \"dept\": [\n \"Literature\"\n ],\n \"type\": [\n \"Autonomous\"\n ],\n \"status\": \"ACTIVE\",\n \"isMarked\": true\n },\n {\n \"_id\": 10002,\n \"university\": \"SPYU\",\n \"Courses\": [\n \"English\",\n \"French\"\n ],\n \"dept\": [\n \"Literature\"\n ],\n \"type\": [\n \"Autonomous\"\n ],\n \"status\": \"NON-ACTIVE\",\n \"isMarked\": true\n }\n`\n```\nI wanted the response to be:\n```\n` \"university\": [\n {\n \"name\": \"Literature\",\n \"values\": [\n {\n \"_id\": 10001,\n \"university\": \"SPYU\",\n \"Courses\": [\n \"English\",\n \"French\"\n ],\n \"dept\": [\n \"Literature\"\n ],\n \"type\": [\n \"Autonomous\"\n ],\n \"status\": \"ACTIVE\",\n \"isMarked\": true\n },\n {\n \"_id\": 10002,\n \"university\": \"SPYU\",\n \"Courses\": [\n \"English\",\n \"French\"\n ],\n \"dept\": [\n \"Literature\"\n ],\n \"type\": [\n \"Autonomous\"\n ],\n \"status\": \"NON-ACTIVE\",\n \"isMarked\": true\n }\n ]\n }\n],\n \"findDistinct\": [\n {\u200b\u200b\u200b\u200b\u200b\u200b\u200b\u200b\n \"name\": \"Courses\",\n \"values\": [\n \"English\",\n \"French\"\n ]\n }\u200b\u200b\u200b\u200b\u200b\u200b\u200b\u200b,\n {\u200b\u200b\u200b\u200b\u200b\u200b\u200b\u200b\n \"name\": \"Status\",\n \"values\": [\n \"ACTIVE\",\n \"NON-ACTIVE\"\n ]\n }\u200b\u200b\u200b\u200b\u200b\u200b\u200b\u200b\n ]\n\n`\n```\nI tried it using this link but the response is not coming as expected.\nhttps://mongoplayground.net/p/XECZvRMmt3T\nRight now, the response is coming like this\n```\n` \"universities\": [\n {\n \"na\n... (truncated)\n```"}, {"role": "assistant", "content": "Quick fixes in your query,\nuniversities:\n\n`$addFields`, remove $project and add only one operation for `isMarked`\n`$unwind` deconstruct `dept` array\n`$group` by `dept` and get values array of root\n\nfindDistinct:\n\n`$group` by null and get unique `courses` array and `status`\n`$reduce` to iterate loop of `Courses` nested array and get unique array using `$setUnion`\nMake array of course and `status` in `dest` field\n`$unwind` deconstruct `dest` array\n`$replaceRoot` replace `dest` object to root\n\n```\n`db.collection.aggregate([\n { $match: { university: \"SPYU\" }\n },\n {\n $facet: {\n universities: [\n { $addFields: { isMarked: { $in: [\"French\", \"$Courses\"] } } },\n { $unwind: \"$dept\" },\n {\n $group: {\n _id: \"$dept\",\n values: { $push: \"$$ROOT\" }\n }\n }\n ],\n findDistinct: [\n {\n $group: {\n _id: null,\n Courses: { $addToSet: \"$Courses\" },\n Status: { $addToSet: \"$status\" }\n }\n },\n {\n $project: {\n _id: 0,\n dist: [\n {\n name: \"Courses\",\n values: {\n $reduce: {\n input: \"$Courses\",\n initialValue: [],\n in: { $setUnion: [\"$$this\", \"$$value\"] }\n }\n }\n },\n {\n name: \"Status\",\n values: \"$Status\"\n }\n ]\n }\n },\n { $unwind: \"$dist\" },\n { $replaceRoot: { newRoot: \"$dist\" } }\n ]\n }\n }\n])\n`\n```\nPlayground"}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66167965/how-to-find-distinct-values-of-fields-using-facet-operation-in-mongodb"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this influxdb incident and provide diagnosis and fix:\n\n```\ninfluxDb spamming retries\n\nWhen influxDb is having connection problems (for example the host if the output doesnt exist, or network is down) and the metrics request with errors surpasses the metric_batch_size it creates a new batch that spams retries in the machine.\n\nwe got to a point where it was spaming more than 1 log per ms and surpassed the memory of our machine, shutting down the whole system \n\n<img width=\"1691\" height=\"972\" alt=\"Image\" src=\"https://github.com/user-attachments/assets/288c2be5-3c4d-4405-b009-3ca1beac7ebe\" />\n\n_Originally posted by @andrev10 in \nhttps://github.com/influxdata/telegraf/issues/17246#issuecomment-3114508981_\n```"}, {"role": "assistant", "content": "@andrev10, @chennin, @JeroenVanHoye and @jmickey please test the binary in PR #17566, available as soon as CI finished the tests, and let me know if this fixes the issue!"}], "_meta": {"tech": "influxdb", "source": "github_issues", "url": "https://github.com/influxdata/telegraf/issues/17378"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nShopify API Node/Express Cannot read properties of undefined (reading &#39;Rest&#39;)\n\nJust starting off with Shopify, and trying to get an order. Following the Shopify API documentation, here is my code:\n```\n`const Shopify = require('@shopify/shopify-api');\n\nconst client = new Shopify.Clients.Rest('my-store.myshopify.com', \nprocess.env.SHOPIFY_KEY);\n\nmodule.exports.getShopifyOrderById = async (orderId) => {\nreturn await client.get({ \n path: `orders/${orderId}`,\n });\n}\n`\n```\nI get the following error when I execute this code:\n`TypeError: Cannot read properties of undefined (reading 'Rest')`\nCan't seem to figure out what the issue is.\n```"}, {"role": "assistant", "content": "You need to use Object destructing to get the Shopify object or use default export like below.\n```\n`const { Shopify } = require('@shopify/shopify-api');\n\nconst client = new Shopify.Clients.Rest('my-store.myshopify.com', \nprocess.env.SHOPIFY_KEY);\n`\n```\nOR\n```\n`const Shopify = require('@shopify/shopify-api').default;\n\nconst client = new Shopify.Clients.Rest('my-store.myshopify.com', \nprocess.env.SHOPIFY_KEY);\n`\n```\nOR\n```\n`const ShopifyLib = require('@shopify/shopify-api');\n\nconst client = new ShopifyLib.Shopify.Clients.Rest('my-store.myshopify.com', \nprocess.env.SHOPIFY_KEY);\n`\n```\nThis has to do with how ES6 modules are emulated in CommonJS and how you import the module. You can read about that here."}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69920772/shopify-api-node-express-cannot-read-properties-of-undefined-reading-rest"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nAzure CLI takes ages to download which become a huge problem for labs with that requirement\n\n### Describe the bug\n\nEven with an excellent connection, downloading the Azure CLI takes a very long time. It has always taken some time but I don't remember it to be so much time, it became a huge problem. The package is not that big but it takes for ever to be downloaded.\n\nIt's a problem because : \n- people get frustrated and give up installing the azure cli\n- for Microsoft Learn labs, internal workshops in companies or hands on a lab at conferences where Azure CLI is a prerequisite, it is nearly impossible to do the lab with such an download time\n\n### Related command\n\naz upgrade\n\n### Errors\n\nNo error, just a very low speed .\n\n### Issue script & Debug output\n\nN/A\n\n### Expected behavior\n\nI would expect the download speed rate to be \n\n### Environment Summary\n\nazure-cli 2.65.0\n\ncore 2.65.0\ntelemetry 1.1.0\n\nExtensions:\ninit 0.1.0\ninteractive 0.5.3\nnext 0.1.2\n\nDependencies:\nmsal 1.31.0\nazure-mgmt-resource 23.1.1\n\nPython location 'C:\\Program Files\\Microsoft SDKs\\Azure\\CLI2\\python.exe'\nExtensions directory 'C:\\Users\\*******\\.azure\\cliextensions'\n\nPython (Windows) 3.11.8 (tags/v3.11.8:db85d51, Feb 6 2024, 22:03:32) [MSC v.1937 64 bit (AMD64)]\n\n### Additional context\n\nI was installing 2.65.0 version\n```"}, {"role": "assistant", "content": "Same as https://github.com/Azure/azure-cli/issues/19447\n\nAs a workaround, download from GitHub is much faster: https://github.com/Azure/azure-cli/releases"}], "_meta": {"tech": "azure", "source": "github_issues", "url": "https://github.com/Azure/azure-cli/issues/30129"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nng --version showing The current version of Node (16.8.0) is not supported by Angular\n\nI just installed the latest version of node(16.8) using nvm and angular/cli(12.2).\nBut when i run\n`ng --version`\nIt shows the following:\nWarning: The current version of Node (16.8.0) is not supported by Angular.\nI tried to downgrade the node and installed node 14.15 but ng is not working anymore.\nShould i ignore the warning and use node 16?.\nWhy is ng not working with node 14.15?.\nPS: I am using nvm to manage the different node versions\n```"}, {"role": "assistant", "content": "You can use Angular CLI with Node >=14 version. Command not working, because you switched to another nvm node version with it's own installed packages. You have to install angular cli again on your node 14.15. `npm install -g @angular/cli`"}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69090357/ng-version-showing-the-current-version-of-node-16-8-0-is-not-supported-by-an"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nThis is the nginx error that I am getting fairly frequently:\n```\n`2022/01/10 16:43:15 [error] 33#33: *985 upstream timed out (110: Connection timed out) while connecting to upstream, client: xxx.xxx.xxx.xxx, server: sub.domain.tld, request: \"GET /getTemp?api_key=xxxxxxx HTTP/1.1\", upstream: \"http://127.0.0.1:8080/getTemp?api_key=xxxxxxx\", host: \"sub.domain.tld\"\n`\n```\nI have tried to increase nginx `proxy_read_timeout` to 120s as suggested on other posts but that isn't the fix here. I have also switched from `mysql.createConnection()` to `mysql.createPool()` but that didn't fix it.\nHere is my nodejs connection to mysql database:\n```\n`let pool = mysql.createPool({\n connectionLimit: 10,\n host: process.env.DB_HOST,\n user: process.env.DB_USERNAME,\n password: process.env.DB_PASSWORD,\n database: process.env.DB_DATABASE,\n timezone: 'Europe/Helsinki'\n});\n`\n```\nHere is snippet of getTemp endpoint:\n```\n`app.get('/getTemp', (req, res) =>{\n console.log(req.path);\n let ip = req.header('x-forwarded-for') || req.socket.remoteAddress;\n\n let ua = req.get('user-agent');\n console.log(ua);\n\n let {api_key} = req.query;\n console.log(req.query);\n\n if(api_key == process.env.API_KEY){\n console.log(`Authorized access from IP: '${ip}'`);\n // if one of the variables are undefined then send 400 status code to the client\n if(api_key == undefined){\n return res.sendStatus(400).send({message:\"One or more variables are undefined\"});\n }\n \n sql_query = \"SELECT * FROM tempData ORDER BY id DESC\";\n\n sql_query = mys\n```"}, {"role": "assistant", "content": "I assigned static value to the endpoint so it wont query anything from the database and it also would take a minute to respond so it wasn't the database connection or the endpoint that was causing issues. I disabled rate limiting in the app and I didn't timeout anymore. So the reason for my timeouts was a misconfigured rate limit."}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70656102/nginx-and-nodejs-upstream-connection-timed-out-while-connecting-to-upstream-but"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nNginx -- Error 400: Origin is not allowed to make this request\n\nI'm setting up a reverse proxy for MeiliSearch with Nginx. When sending a POST request from an origin, I get a `400: Origin is not allowed to make this request` error. However, if the request does not have an origin, everything works correctly.\nInterestingly, the response also includes different headers whether or not the origin is present.\nRequests/responses\nWorking request\n\nHeader\nValue\n\nContent-Type\napplication/json\n\nX-Meili-API-Key\nasfasdfasdfasdfsafsdfasdfadsfsadff\n\nWorking response\n\nHeader\nValue\n\nServer\nnginx/1.18.0\n\nDate\nThu, 14 Jan 2021 19:49:02 GMT\n\nContent-Type\napplication/json\n\nContent-Length\n252\n\nConnection\nkeep-alive\n\nAccess-Control-Allow-Origin\n*\n\nAs you can see, `Access-Control-Allow-Origin` is a wildcard as it should be.\nFailing request\n\nHeader\nValue\n\nContent-Type\napplication/json\n\nX-Meili-API-Key\nasfasdfasdfasdfsafsdfasdfadsfsadff\n\nOrigin\nhttps://example.com\n\nFailing response\n\nHeader\nValue\n\nServer\nnginx/1.18.0\n\nDate\nThu, 14 Jan 2021 19:49:02 GMT\n\nContent-Length\n252\n\nConnection\nkeep-alive\n\n`Access-Control-Allow-Origin` is now missing.\nConfiguration\nThis is the full configuration file.\n```\n`server {\nserver_name example.com;\nlocation / {\n if ($request_method ~* \"(GET|POST)\") {\n add_header \"Access-Control-Allow-Origin\" *;\n }\n\n if ($request_method = OPTIONS ) {\n add_header 'Access-Control-Max-Age' 1728000;\n add_header \"Access-Control-Allow-Origin\" *;\n add_header \"Access-Control-Allow-Methods\" \"GET, PO\n```"}, {"role": "assistant", "content": "This problem was reported for the v0.18.0, there was an problem with actix-cors\nhttps://github.com/meilisearch/MeiliSearch/pull/1185\nA new version was released with the fix: v0.18.1\nhttps://github.com/meilisearch/MeiliSearch/releases/tag/v0.18.1\nDownload the new MeiliSearch version and the problem will go away :)"}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/65726106/nginx-error-400-origin-is-not-allowed-to-make-this-request"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nHow to Connect Visual Studio Code with Azure GIT Repo\n\nI want to connect Visual Studio Code with Azure GIT Repo.\nFor this I have Azure GIT Repo with empty files, installed VS Code which have following details and installed Azure extension (Argutec Azure Repos)\n\nWhen I type >Team: Signin I get following error\n`(team) No Azure DevOps Services or Team Foundation Server repository configuration was found. Ensure you've opened a folder that contains a repository`.\nAnd also some time I get following error\n`Command 'Team: Signin' resulted in an error (command 'team.Signin' not found)`\nhow I can git rid of above error.\nthe project I have on my local system which needs to be uploaded under Azure git repo\nEDIT\nAlso I have given the path under Tvc: Location\n```\n`C:\\\\Program Files (x86)\\Microsoft Visual Studio\\2019\\Enterprise\\Common7\\IDE\\CommonExtensions\\Microsoft\\TeamFoundation\\Team Explorer\\TF.exe\n`\n```\n```"}, {"role": "assistant", "content": "To connect VS Code with Git repository from Azure Repos, you can try like as below:\n\nIf you want push you local code to a new Git repository on Azure Repos.\n\nCreate an empty Git repository on Azure Repos. This repository does not contain any code files.\n\nOpen the folder of your local code on VS Code.\n\nGo to 'Source Control' tab on VS Code, if you local source code folder has not been initialized as a local Git repository, click 'Initialize Repository'.\n\nAfter the initialization, add the empty repository on Azure Repos as the remote of the local repository. You can navigate to '...' > 'Remote' > 'Add Remote...', enter the clone URL of the remote empty repository, and provide a remote name. When the first time to connect the remote, you may be asked to provide your login authentication such as you email and password.\n\nCommit and push the code files from the local repository to the remote repository. After completing the push, you can open or refresh the web page of the remote repository, then you can see the code files haven been pushed to the remote.\n\nIf you want to connect to an existing and not empty remote Git repository on Azure Repos.\n\nOpen VS Code to clone the remote repository to local.\n\nNavigate to 'Source Control' tab on VS Code, click 'Clone Repository', enter the clone URL of the remote repository. After completing the clone, you can click the 'Open' button to directly open the local repository on VS Code. When the first time to connect the remote, you may be asked to provide your login authentication such as you email and password.\n\nAfter you make some changes on the local repository, then commit and push these changes to the remote repository."}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67616266/how-to-connect-visual-studio-code-with-azure-git-repo"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\nI have a MongoDB database running where it is currently \"Waiting for connections on port 27017\". I run the command `node server.js` and get the error.\nReferenceError: TextEncoder is not defined\n at Object. (/home/NAME/learnreact/MERN-demo/node_modules/whatwg-url/dist/encoding.js:2:21)\n at Module._compile (internal/modules/cjs/loader.js:778:30)\n at Object.Module._extensions..js (internal/modules/cjs/loader.js:789:10)\n at Module.load (internal/modules/cjs/loader.js:653:32)\n at tryModuleLoad (internal/modules/cjs/loader.js:593:12)\n at Function.Module._load (internal/modules/cjs/loader.js:585:3)\n at Module.require (internal/modules/cjs/loader.js:692:17)\n at require (internal/modules/cjs/helpers.js:25:18)\n at Object. (/home/NAME/learnreact/MERN-demo/node_modules/whatwg-url/dist/url-state-machine.js:5:34)\n at Module._compile (internal/modules/cjs/loader.js:778:30)\n`\n```\n```"}, {"role": "assistant", "content": "I was having the same error today. Updating the node to latest version fixed the issue for me.\n\nYou may refer https://askubuntu.com/a/480642/1267099 for updating node.\n\nedit: update to the latest version (not the current stable)"}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69067799/textencoder-is-not-defined-connecting-to-mongodb-on-wsl2-with-nodejs"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nTerraform Import of map resources\n\nI've got a map variable that identifies existing s3 buckets:\n```\n`resource \"aws_s3_bucket\" \"bucket\" {\n for_each = var.s3_replication\n bucket = each.value.source\n #other configuration\n}\n\nvariable \"s3_replication\" {\n description = \"Map of buckets to replicate\"\n type = map\n default = {\n logs = {\n source = \"logs_bucket\",\n destination = \"central_logs_bucket\"\n },\n security = {\n source = \"cloudtrail_bucket\",\n destination = \"central_security_bucket\"\n }\n }\n}\n`\n```\nSince these buckets already exist, I am trying to import them and then apply the a configuration to them to update the resources. Unfortunately, I am not able to figure out how to do a terraform import on these. I've tried:\n```\n`terraform import aws_s3_bucket.bucket[\"logs\"] logs_bucket\nterraform import aws_s3_bucket.bucket[logs] logs_bucket\nterraform import aws_s3_bucket.bucket[0] logs_bucket\nterraform import aws_s3_bucket.bucket[0].source logs_bucket\nterraform import aws_s3_bucket.bucket[0[source]] logs_bucket\n`\n```\nAll failing with a different error. Any idea on how to import existing resources listed on a map?\n```"}, {"role": "assistant", "content": "The `terraform import` subcommand relies on strings in the map key within resource namespaces that are first class expression, and this causes issues with shell interpreters where the resource is not a first class expression because they are not the Terraform DSL. You can work around this by casting the entire resource name as a literal string:\n```\n`terraform import 'aws_s3_bucket.bucket[\"logs\"]' logs_bucket\n`\n```\nand this will resolve your issue."}], "_meta": {"tech": "terraform", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69633803/terraform-import-of-map-resources"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nAn unexpected Turbopack error occurred. A panic log has been written to /var/folders/0y/x90jhr_15jl2z20gltt_p_dw0000gp/T/next-panic-de26d9ef7a7796701f2896029a71e34a.log.\n\nTurbopack version: `911504000`\nNext.js version: `15.5.9`\n\nError message:\n```\nFailed to write app endpoint /(main)/....\n\nCaused by:\n- [project]/src/styles/_variables.scss.css [app-client] (css)\n- assertion `left == right` failed: Validation on the CLOEXEC pipe failed: [34, 117, 115, 101, 32, 99, 108, 105]\n\nDebug info:\n- Execution of TaskId { id: 2147483654 } transient failed\n- Execution of get_written_endpoint_with_issues_operation failed\n- Execution of endpoint_write_to_disk failed\n- Execution of <AppEndpoint as Endpoint>::output failed\n- Failed to write app endpoint /(main)/contracts/teams-permissions/page\n- Execution of AppEndpoint::output failed\n- Execution of AppProject::app_module_graphs failed\n- Execution of *<AppEndpoint as Endpoint>::additional_entries failed\n- Execution of *ModuleGraph::from_graphs failed\n- Execution of SingleModuleGraph::new_with_entries_visited_intern failed\n- [project]/src/styles/_variables.scss.css [app-client] (css)\n- Execution of primary_chunkable_referenced_modules failed\n- Execution of <CssModuleAsset as Module>::references failed\n- Execution of parse_css failed\n- Execution of <PostCssTransformedAsset as Asset>::content failed\n- Execution of PostCssTransformedAsset::process failed\n- Execution of <WebpackLoadersProcessedAsset as Asset>::content failed\n- Execution of WebpackLo\n```"}, {"role": "assistant", "content": "Disable Turbopack and use Webpack\n\nIn package.json, change your dev script:\n\n```\n\"scripts\": {\n \"dev\": \"next dev --no-turbo\",\n \"build\": \"next build\",\n \"start\": \"next start\"\n}\n```\n\nThen run:\n\n`npm run dev`\n\n\u2705 This fixes the issue in 99% of cases"}], "_meta": {"tech": "nodejs", "source": "github_discussions", "url": "https://github.com/vercel/next.js/discussions/87282"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nError migrating Google Cloud Container Registry to Artifact Registry: RESOURCE_EXHAUSTED\n\nWe are following Google's instructions on migrating Container Registry to Artifact Registry for several App Engine Standard services that we have. We don't want to do this, but we have to, as Container Registry is shutting down.\nPer Google's guide we are executing the command,\n`gcloud artifacts docker upgrade migrate --projects=projectid`\nIt succeeded for one project.\nWhen we went to do the next project, it started failing with:\n`ERROR: (gcloud.artifacts.docker.upgrade.migrate) RESOURCE_EXHAUSTED: Resource has been exhausted (e.g. check quota).`\nI waited several hours and tried again but it still fails with the same error.\nSo, I went to the quotas page and checked: we have not exceeded any quotas. I checked both the project quotas and the organization's quotas. Nada.\nWhat can I do to fix this error so we can continue the migration? We have many services to migrate and this is NOT a good experience for migrating production services\nHere's the http call that is failing with a 429 status code (over quota):\n```\n`==== request start ====\nuri: https://cloudasset.googleapis.com/v1/organizations/xxxx:analyzeIamPolicy?alt=json&analysisQuery.accessSelector.permissions=storage.objects.get&analysisQuery.accessSelector.permissions=storage.objects.list&analysisQuery.accessSelector.permissions=storage.objects.create&analysisQuery.accessSelector.permissions=storage.objects.delete&analysisQuery.resourceSe\n```"}, {"role": "assistant", "content": "I am pretty sure the issue comes from the Policy Analyzer free tier limitation.\nBy default the Policy Analyzer is limited to 20 Queries per day: https://cloud.google.com/policy-intelligence/docs/policy-analyzer-overview#pricing\nAnd if you look at the logs of the migration command it use the policy analyzer to validate some of your policy on the repos:\n```\n`DEBUG: https://cloudasset.googleapis.com:443 \"GET /v1/projects/:analyzeIamPolicy?alt=json&analysisQuery.accessSelector.permissions=storage.objects.get&analysisQuery.accessSelector.permissions=storage.objects.list&analysisQuery.accessSelector.permissions=storage.objects.create&analysisQuery.accessSelector.permissions=storage.objects.delete&analysisQuery.resourceSelector.fullResourceName=%2F%2Fstorage.googleapis.com%2Fartifacts..appspot.com HTTP/1.1\" 429 None\n`\n```\nUsing this error log you can recreate the query in the Policy Analyzer and you get the error message:\n```\n`Upgrade to run analysis\nYou can run 20 queries per day\nTry again tomorrow or upgrade to Security Comand Center Premium for unlimited queries.\n`\n```"}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/78664414/error-migrating-google-cloud-container-registry-to-artifact-registry-resource-e"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\nImportError: cannot import name &#39;json&#39; from itsdangerous\n\nI am trying to get a Flask and Docker application to work but when I try and run it using my `docker-compose up` command in my Visual Studio terminal, it gives me an ImportError called `ImportError: cannot import name 'json' from itsdangerous`. I have tried to look for possible solutions to this problem but as of right now there are not many on here or anywhere else. The only two solutions I could find are to change the current installation of MarkupSafe and itsdangerous to a higher version: https://serverfault.com/questions/1094062/from-itsdangerous-import-json-as-json-importerror-cannot-import-name-json-fr and another one on GitHub that tells me to essentially change the MarkUpSafe and itsdangerous installation again https://github.com/aws/aws-sam-cli/issues/3661, I have also tried to make a virtual environment named `veganetworkscriptenv` to install the packages but that has also failed as well. I am currently using Flask 2.0.0 and Docker 5.0.0 and the error occurs on line eight in vegamain.py.\nHere is the full ImportError that I get when I try and run the program:\n```\n`veganetworkscript-backend-1 | Traceback (most recent call last):\nveganetworkscript-backend-1 | File \"/app/vegamain.py\", line 8, in \nveganetworkscript-backend-1 | from flask import Flask\nveganetworkscript-backend-1 | File \"/usr/local/lib/python3.9/site-packages/flask/__init__.py\", line 19, in \nveganetworkscript-backend-1 | from . import json\nv\n```"}, {"role": "assistant", "content": "I just put `itsdangerous==2.0.1` in my requirements.txt .Then updated my virtualenv using `pip install -r requirements.txt` and then `docker-compose up --build` . Now everything fine for me. Didnot upgrade the flask version."}], "_meta": {"tech": "docker", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/71189819/importerror-cannot-import-name-json-from-itsdangerous"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\n`W0106 17:26:36.967036 6 controller.go:1192] Error getting SSL certificate \"production/phoenix-app-tls\": local SSL certificate production/phoenix-app-tls was not found. Using default certificate\nW0106 17:26:46.445248 6 controller.go:1192] Error getting SSL certificate \"production/phoenix-app-tls\": local SSL certificate production/phoenix-app-tls was not found. Using default certificate\nW0106 17:26:49.779680 6 controller.go:1192] Error getting SSL certificate \"production/phoenix-app-tls\": local SSL certificate production/phoenix-app-tls was not found. Using default certificate\nI0106 17:26:56.431925 6 status.go:281] \"updating Ingress status\" namespace=\"production\" ingress=\"phoenix-app-ingress\" currentValue=[] newValue=[{IP:127.0.0.1 Hostname: Ports:[]}]\nI0106 17:26:56.443405 6 event.go:282] Event(v1.ObjectReference{Kind:\"Ingress\", Namespace:\"production\", Name:\"phoenix-app-ingress\", UID:\"REDACTED\", APIVersion:\"networking.k8s.io/v1beta1\", ResourceVersion:\"1145907\", FieldPath:\"\"}): type: 'Normal' reason: 'Sync' Scheduled for sync\nW0106 17:26:56.443655 6 backend_ssl.go:46] Error obtaining X.509 certificate: no object matching key \"production/phoenix-app-tls\" in local store\nW0106 17:26:56.443781 6 controller.go:1192] Error getting SSL certificate \"production/phoenix-app-tls\": local SSL certificate production/phoenix-app-tls was not found. Using default certificate\n`\n```\nThe description of the created ingress, note that here at the bottom it says `Successfully created Certificate \"ph\n```"}, {"role": "assistant", "content": "I found out that you can actually check for certificates with kubectl:\n`kubectl get certificate -n production`\nThe status of this certificate was READY = FALSE.\nI checked the description:\n`kubectl describe certificate -n production`\nAt the bottom it said:\nToo many certificates have been created in the last 164 hours for this exact domain.\nI just changed the domain and voila! It works."}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70611407/kubernetes-ingress-tls-not-being-created-with-headless-service"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nFirebase function failing to deploy\nI'm trying to create a Firebase Function but I'm running into a deploy error, even when deploying the default `helloworld` function.\n`[info] Functions deploy had errors with the following functions:\n```"}, {"role": "assistant", "content": "Could not find image for function projects/picci-e030e/locations/us-central1/functions/helloWorld.\n\nThe Firebase Function deployment failed because it cannot find the image built based on your function app. There might be a problem building in your app, it could be your dependencies or files.\nI replicated your issue, received the same error and solved it. There's a problem with the `package.json` file and `package-lock.json`. If you just add(without installing) your dependency in `package.json` you should delete or remove your `package-lock.json` that will be found in function directory before you deploy it again using the deployment command:\n```\n`firebase deploy --only functions\n`\n```\nor you can just install your dependency to make sure it will be added to your `package.json` and `package-lock.json` file, deploy again. For example:\n```\n`npm install --save blurhash\n`\n```"}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70027316/firebase-function-failing-to-deploy"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\n[Turbopack] SharedWorker TypeScript scripts not compiled\n\n### Link to the code that reproduces this issue\n\nhttps://github.com/christoph-pflueger/turbopack-shared-worker-reproduction\n\n### To Reproduce\n\n1. `npm run dev`\n2. Visit `http://localhost:3000/`\n3. Open the console. In Chrome you will notice the error `Failed to fetch a worker script.`.\n4. Open chrome://inspect/#workers in Chrome. You will notice that only the SharedWorker with the `.js` script is running and has logged `Hello world!`.\n\n### Current vs. Expected behavior\n\nI expect to be able to run a SharedWorker with a TypeScript script.\n\nCurrently, the SharedWorker fails to run.\n\nIt appears that the script is not even being compiled: `.next/static/media/script.93184b23.ts`\n\n### Provide environment information\n\n```bash\nOperating System:\n Platform: linux\n Arch: x64\n Version: #1 SMP Tue Nov 5 00:21:55 UTC 2024\n Available memory (MB): 15948\n Available CPU cores: 12\nBinaries:\n Node: 22.13.0\n npm: 10.9.2\n Yarn: N/A\n pnpm: 9.15.3\nRelevant Packages:\n next: 15.2.0-canary.7 // Latest available version is detected (15.2.0-canary.7).\n eslint-config-next: N/A\n react: 19.0.0\n react-dom: 19.0.0\n typescript: 5.7.3\nNext.js Config:\n output: N/A\n```\n\n### Which area(s) are affected? (Select all that apply)\n\nTurbopack, TypeScript\n\n### Which stage(s) are affected? (Select all that apply)\n\nnext dev (local)\n\n### Additional context\n\n_No response_\n```"}, {"role": "assistant", "content": "Any update?\n\n_Edit by maintainer bot: Comment was **automatically** minimized because it was considered unhelpful. (If you think this was by mistake, let us know). Please only comment if it adds context to the issue. If you want to express that you have the same problem, use the upvote \ud83d\udc4d on the issue description or subscribe to the issue for updates. Thanks!_"}], "_meta": {"tech": "nodejs", "source": "github_issues", "url": "https://github.com/vercel/next.js/issues/74842"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nhowever getting below error\n\u2502 Error: Error loading state: Error retrieving keys for Storage Account \"azurerm_resource_group.aks_rg.name\": storage.AccountsClient#ListKeys: Invalid input: autorest/validation: validation failed: parameter=accountName constraint=MaxLength value=\"azurerm_resource_group.aks_rg.name\" details: value length must be less than or equal to 24\n\u2502\n```\n`#Create Resource Group\nresource \"azurerm_resource_group\" \"aks_rg\" {\n location = \"${var.location}\"\n name = \"${var.global-prefix}-${var.cluster-id}-${var.environment}-azwe-aks-rg\"\n}\n\n#Create Storage Account & Container\nresource \"azurerm_storage_account\" \"storage_acc\" {\n name = \"${var.cluster-id}-storage-account\"\n resource_group_name = azurerm_resource_group.aks_rg.name\n location = azurerm_resource_group.aks_rg.location\n account_tier = \"Standard\"\n account_replication_type = \"LRS\" \n}\nresource \"azurerm_storage_container\" \"storage_container\" {\n name = \"${var.cluster-id}-storage-account-container\"\n storage_account_name = azurerm_storage_account.storage_acc.name\n container_access_type = \"private\"\n}\n\n#store terraform state in remote container\nterraform {\n # Configure Terraform State Storage\n backend \"azurerm\" {\n resource_group_name = \"azurerm_resource_group.aks_rg.name\"\n storage_account_name = \"azurerm_storage_container.storage_acc.name\"\n container_name = \"azurerm_storage_container.storage_container.name\"\n key = \"terraform.tfstate\"\n }\n}\n\n`\n```\n```"}, {"role": "assistant", "content": "You need to first create the storage account and container then while creating the aks cluster you need to give the below:\n```\n`terraform {\n # Configure Terraform State Storage\n backend \"azurerm\" {\n resource_group_name = \"azurerm_resource_group.aks_rg.name\"\n storage_account_name = \"azurerm_resource_group.aks_rg.name\"\n container_name = \"powermeprodtfstate\"\n key = \"terraform.tfstate\"\n }\n}\n`\n```\nInstead of creating the storage account and container ins the same file while storing the terraform tfstate.\nExample:\nCreate storage account and container:\n```\n`provider \"azurerm\" { \n features {}\n}\n\ndata \"azurerm_resource_group\" \"example\" {\n name = \"resourcegroupname\"\n}\n\nresource \"azurerm_storage_account\" \"example\" {\n name = \"yourstorageaccountname\"\n resource_group_name = data.azurerm_resource_group.example.name\n location = data.azurerm_resource_group.example.location\n account_tier = \"Standard\"\n account_replication_type = \"LRS\" \n}\nresource \"azurerm_storage_container\" \"example\" {\n name = \"terraform\"\n storage_account_name = azurerm_storage_account.example.name\n container_access_type = \"private\"\n}\n`\n```\n\nThen create the aks resource group and store the tfstate in container.\n```\n`provider \"azurerm\" { \n features {}\n}\nterraform {\n # Configure Terraform State Storage\n backend \"azurerm\" {\n resource_group_name = \"resourcegroup\"\n storage_account_name = \"storageaccountnameearliercreated\"\n container_name = \"terraform\"\n key = \"terraform.tfstate\"\n }\n}\n\nresource \"azurerm_resource_group\" \"aks_rg\" {\n name = \"aks-rg\"\n location = \"west us\"\n}\n`\n```\n\nReference:\nHow to store the Terraform state file in Azure Storage. \u00bb Jorge Bernhardt"}], "_meta": {"tech": "terraform", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68985139/trying-to-create-azure-storage-account-use-the-same-to-store-terraform-state-f"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this redis incident and provide diagnosis and fix:\n\n```\nHow to escape dot (.) in a key to get JSON value with redis-py?\n\nI had some JSON data containing dot(.) in keys that are written to redis using redis-py like this:\n`r = redis.Redis()\nr.json().set(_id, \"$\", {'First.Last': \"John.Smith\"})\n`\nIt works if reading the whole JSON data like\n`r.json().get(_id)\n`\nbut error throws if directly getting the value with a path containing the dot:\n```\n`r.json().get(_id, \"First\\.Last\") # ResponseError\n`\n```\nObviously, the dot is not correctly escaped. Also tried to quote it like `\"'First.Last'\"`but doesn't work either. What's the correct way to deal with this special character in a key? The redis instance is a redis-stack-server docker container running on linux. Thank you!\n```"}, {"role": "assistant", "content": "RedisJSON path supports both dot and bracket notation https://redis.io/docs/stack/json/path/, so you could use this\n```\n`r.json().get(_id, '[\"First.Last\"]')\n`\n```"}], "_meta": {"tech": "redis", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/75393757/how-to-escape-dot-in-a-key-to-get-json-value-with-redis-py"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nCould not access Minikube(v1.18.1) Ingress on Docker-Driver Windows 10\n\nMy issue is exactly the same as this. But replication the question again for your reference::\nI am facing the problem which is that I could not access the Minikube Ingress on the Browser using it's IP. I have installed Minikube on Windows 10 Home, and starting the minikube with docker driver(`minikube start --driver=docker`).\n\nSystem info:\nWindows 10 Home\nMinikube(v1.18.1)\nDocker(driver for minikube) - Docker\nengine version 20.10.5\n\nI am following this official document - https://kubernetes.io/docs/tasks/access-application-cluster/ingress-minikube/\nFirst I created the deployment by running this below command on Minikube.\n`kubectl create deployment web --image=gcr.io/google-samples/hello-app:1.0`\nThe deployment get created which can be seen on the below image: enter image description here\n\nNext, I exposed the deployment that I created above. For this I ran the below command.\n`kubectl expose deployment web --type=NodePort --port=8080`\nThis created a service which can be seen by running the below command:\n`kubectl get service web`\nThe screenshot of the service is shown below:\n\nI can now able to visit the service on the browser by running the below command:\n\n`minikube service web`\nIn the below screenshot you can see I am able to view it on the browser.\n\nNext, I created an Ingress by running the below command:\n\n`kubectl apply -f https://k8s.io/examples/service/networking/example-ingress.yaml`\nThe ingress gets \n... (truncated)\n```"}, {"role": "assistant", "content": "On Windows\nAfter some decent amount of time, I came to the conclusion that ingress has some conflicts to work with Docker on Windows10-Home. Things are working fine if we want to expose a service of NodePort type but Ingress is troublesome.\nFurther, I tried to set up WSL 2 with Ubuntu in Windows 10 but no luck.\nFinally, the following worked for Ingress of Minikube on Windows10 Home:\n\nInstall VirtualBox\nUncheck the Virtual Machine Platform and Windows Hypervisor Platform options from `Control Panel -> Programs -> Turn Windows Features on and off (under Programs and Features)` and then click ok. Restart your computer if prompted to.\nNow, execute the following commands in a new cmd\n\n```\n`minikube delete\nminikube start --driver=virtualbox\n`\n```\nif `minikube start --driver=virtualbox` doesn't work, then use `minikube start --driver=virtualbox --no-vtx-check`.\nThis process solved my problem and ingress is working fine on my Windows 10 Home Minikube.\nOn Ubuntu\nFinally, Docker on Ubuntu is inherently supporting Minikube Ingress seamlessly without any glitch."}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66901072/could-not-access-minikubev1-18-1-ingress-on-docker-driver-windows-10"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nminikube addons enable dashboard command error  in log path\n\n### What Happened?\n\nPS C:\\> minikube addons enable dashboard\n* dashboard is an addon maintained by Kubernetes. For any concerns contact minikube on GitHub.\nYou can view the list of minikube maintainers at: https://github.com/kubernetes/minikube/blob/master/OWNERS\n - Using image docker.io/kubernetesui/metrics-scraper:v1.0.8\n - Using image docker.io/kubernetesui/dashboard:v2.7.0\n\nX Exiting due to MK_ADDON_ENABLE: enable failed: run callbacks: running callbacks: [sudo KUBECONFIG=/var/lib/minikube/kubeconfig /var/lib/minikube/binaries/v1.32.0/kubectl apply --force -f /etc/kubernetes/addons/dashboard-ns.yaml -f /etc/kubernetes/addons/dashboard-clusterrole.yaml -f /etc/kubernetes/addons/dashboard-clusterrolebinding.yaml -f /etc/kubernetes/addons/dashboard-configmap.yaml -f /etc/kubernetes/addons/dashboard-dp.yaml -f /etc/kubernetes/addons/dashboard-role.yaml -f /etc/kubernetes/addons/dashboard-rolebinding.yaml -f /etc/kubernetes/addons/dashboard-sa.yaml -f /etc/kubernetes/addons/dashboard-secret.yaml -f /etc/kubernetes/addons/dashboard-svc.yaml: Process exited with status 1\nstdout:\n\nstderr:\nerror validating \"/etc/kubernetes/addons/dashboard-ns.yaml\": error validating data: failed to download openapi: Get \"https://localhost:8443/openapi/v2?timeout=32s\": dial tcp 127.0.0.1:8443: connect: connection refused; if you choose to ignore these errors, turn validation off with --validate=false\nerror validating \"/etc/kubernetes/addo\n```"}, {"role": "assistant", "content": "The Kubernetes project currently lacks enough contributors to adequately respond to all issues.\n\nThis bot triages un-triaged issues according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Mark this issue as fresh with `/remove-lifecycle stale`\n- Close this issue with `/close`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/lifecycle stale\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/\n\n---\n\nThe Kubernetes project currently lacks enough active contributors to adequately respond to all issues.\n\nThis bot triages un-triaged issues according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Mark this issue as fresh with `/remove-lifecycle rotten`\n- Close this issue with `/close`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/lifecycle rotten\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/\n\n---\n\nThe Kubernetes project currently lacks enough active contributors to adequately respond to all issues and PRs.\n\nThis bot triages issues according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Reopen this issue with `/reopen`\n- Mark this issue as fresh with `/remove-lifecycle rotten`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/close not-planned\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/"}], "_meta": {"tech": "kubernetes", "source": "github_issues", "url": "https://github.com/kubernetes/minikube/issues/21190"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nUnable to connect Dataform to Google Cloud Source Repository\n\nHello,\nI followed the example usage to create Dataform resources with terraform provided in documentation:\n\n```\nresource \"google_sourcerepo_repository\" \"git_repository\" {\n provider = google-beta\n name = \"my/repository\"\n}\n\nresource \"google_secret_manager_secret\" \"secret\" {\n provider = google-beta\n secret_id = \"secret\"\n\n replication {\n automatic = true\n }\n}\n\nresource \"google_secret_manager_secret_version\" \"secret_version\" {\n provider = google-beta\n secret = google_secret_manager_secret.secret.id\n\n secret_data = \"secret-data\"\n}\n\nresource \"google_dataform_repository\" \"dataform_respository\" {\n provider = google-beta\n name = \"dataform_repository\"\n\n git_remote_settings {\n url = google_sourcerepo_repository.git_repository.url\n default_branch = \"main\"\n authentication_token_secret_version = google_secret_manager_secret_version.secret_version.id\n }\n\n workspace_compilation_overrides {\n default_database = \"database\"\n schema_suffix = \"_suffix\"\n table_prefix = \"prefix_\"\n }\n}\n```\nIt seems that Google Cloud Source Repositories doesn't work with this implementation due to its lack of token generation.\nHow can I connect my Google Cloud Source Repository to a newly created Dataform Repository?\nIs Github\\Gitlab\\Bitbucket mandatory in order to link git with dataform?\nDo you have any alternative solutions to solve this issue?\n\nRegards,\n```"}, {"role": "assistant", "content": "@edwardmedia Terraform applies the resources successfully. The problem is that they actually don't work on the cloud platform. On UI, the following message appears:\n\n> We are unable to connect to your Git provider with the configured secret. Check that the token is valid and has not expired. [View docs on connecting a remote git repository](https://cloud.google.com/dataform/docs/connect-repository). \n\nAs a token I actually provided the string \"secret-data\" as I couldn't find where to generate it on google cloud source repositories.\nWhile creating a workspace in dataform repository, on UI, I then get this error:\n\n> `API request error: Remote repository 'https://source.developers.google.com/p/<project-id>/r/<source-repo-name>' could not be reached.`\n\nOn the documentation provided before, they just talk about connecting third-party repositories being Github\\Gitlab repositories to dataform.\n\n---\n\n@Stefn93 this site might not be the best place that can help you solve the problem. We are concerned about the terraform. If you experience failures when applying terraform configurations, that is what can help. It sounds like this is not the case as you said `Terraform applies the resources successfully`.\n\nThere are many possible reasons that could cause your problems. Without Terraform, are you able to make it working? \n\n---\n\nThis is related with [this issue](https://issuetracker.google.com/issues/287850319) on Google's side, so, as noted before, it will be solved when Google solves this issue.\nAnswering to @edwardmedia : In my opinion, what could and **should** be fix is the *documentation*: it is misleading and could potentially make many people loose a lot of time if they think that it is possible to use CSR and (at least) currently is not the case.\nThe least that could be added is a warning; and maybe even better, in the meanwhile, to change the example for an external GIT provider that does, indeed, work."}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform-provider-google/issues/15047"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\nDynamic SQL with EXECUTE and nested format()\n\nI tried doing this with just a normal CTE (no `EXECUTE ... FORMAT`) and I was able to do it.\nI basically have a table that has some 5 columns and some data in each column that I wanted to concatenate and such to manifest/generate some data in a new column.\nI can do something like this and it works:\n```\n`WITH cte AS (SELECT *, case \n when var1 = '' then ''\n when var2 = '' then ''\n else '' end, 'adding_dummy_text_column'\n FROM some_other_table sot\n WHERE sot.type = 'java')\n\n INSERT INTO my_new_table \n SELECT *, 'This is the new column I want to make with some data from my CTE' || c.type\n FROM cte c;\n`\n```\nSo this works as I said. I'll end up getting a new table that has an extra column which a hardcoded, concatenated string `This is the new column I want to make with some data from my CTE Java`\nOf course, whatever is in the `c.type` column for the corresponding row in the CTE as it loads the `SELECT` is what gets concatenated to that string.\nThe problem is, as soon as I start using the `EXECUTE...FORMAT` to make it cleaner and have more power to concatenate/combined different data pieces from my different columns (I have data kind of scattered around in bad formats and I'm populating a fresh new table), it's as if the FORMAT arguments or the variables cannot detect the CTE table.\nThis is how I'm doing it\n```\n`EXECUTE FORMAT ('WITH cte AS (SELECT *, case \n when var1 = %L then %L\n when var2 = '' '' then '' ''\n else '' '' end, ''adding\n... (truncated)\n```"}, {"role": "assistant", "content": "This should do it:\n`EXECUTE format($f$WITH cte AS (SELECT *, CASE\n WHEN var1 = %L THEN %L\n WHEN var2 = ' ' THEN ' '\n ELSE ' ' END, 'adding_dummy_text_column'\n FROM some_other_table sot\n WHERE sot.type = 'java')\n\n INSERT INTO my_new_table\n SELECT *, format('This is the new column I want to make with some data from my CTE %%I', c.type)\n FROM cte c$f$\n , 'word1', 'word2');\n`\nThere are two levels. You need a second `format()` that's executed by the dynamic SQL string that's been concatenated by the first `format()`.\nI simplified with dollar-quoting. See:\n\nInsert text with single quotes in PostgreSQL\n\nThe nested `%` character must be escaped by doubling it up: `%%I`. See:\n\nWhat does %% in PL/pgSQL mean?\n\nGenerates and executes this SQL statement:\n`WITH cte AS (SELECT *, CASE\n WHEN var1 = 'word1' THEN 'word2'\n WHEN var2 = ' ' THEN ' '\n ELSE ' ' END, 'adding_dummy_text_column'\nFROM some_other_table sot\nWHERE sot.type = 'java')\n\nINSERT INTO my_new_table\nSELECT *, format('This is the new column I want to make with some data from my CTE %I', c.type)\nFROM cte c\n`\nWhich can be simplified and improved to this equivalent:\n`INSERT INTO my_new_table(co1, col2, ...) -- provide target column list!\nSELECT *\n , CASE WHEN var1 = 'word1' THEN 'word2'\n WHEN var2 = ' ' THEN ' '\n ELSE ' ' END\n , 'adding_dummy_text_column'\n , format('This is the new column I want to make with some data from my CTE %I', sot.type)\nFROM some_other_table sot\nWHERE sot.type = 'java'\n`\nAbout the missing target column list:\n\nCannot create stored procedure to insert data: type mismatch for serial column"}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69511796/dynamic-sql-with-execute-and-nested-format"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\nConnect to AWS RDS database via psycopg2\n\nI am trying to connect to my RDS database from my computer with a python script using psycopg2.\npython code:\n```\n`import psycopg2\nfrom db_credentials import *\nimport logging\n\ndef get_psql_conn():\n conn = psycopg2.connect(dbname=DB_NAME, user=DB_USER, password=DB_PASS, host=DB_HOST)\n logging.info(\"connected to DB!\")\n return conn\n`\n```\nI get the following error:\n```\n`psycopg2.OperationalError: could not connect to server: Operation timed out\n Is the server running on host ********* and accepting\n TCP/IP connections on port 5432?\n`\n```\nMy security groups assigned to the RDS database:\n SG 1:\n\n SG 2:\n\nNow i tried to make a security group which allows my computer IP to access the DB.\nSG 3:\n\nI can connect to the DB from my ec2 instances, running the same python script as above. This seemingly has to do with the 2nd security group, as when i remove it, i can no longer connect from my ec2 instances either. It then throws the same error i get when trying to connect from my computer.\nI have little understanding of RDS or security groups, i just followed internet tutorials, but seemingly couldnt make much sense out of it.\n\nAny help is greatly appreciated! Thanks\n```"}, {"role": "assistant", "content": "When accessing an Amazon RDS database from the Internet, the database needs to be configured for `Publicly Accessible = Yes`.\nThis will assign a Public IP address to the database instance. The DNS Name of the instance will also resolve to the public IP address.\nFor good security on publicly-accessible databases, ensure that the Security Group only permits access from your personal IP address."}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68070075/connect-to-aws-rds-database-via-psycopg2"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this redis incident and provide diagnosis and fix:\n\n```\nModuleNotFoundError: No module named &#39;grp&#39; on windows\n\nAs i was going through the Celery implementation from the Celery documentation,\n```\n`celery -A tasks worker --loglevel=INFO\n`\n```\ngave output unexpected that from the documentation,\n\nFile\n\"d:\\101_all_projects\\celery-testing\\venv\\lib\\site-packages\\celery\\platforms.py\",\nline 9, in \nimport grp ModuleNotFoundError: No module named 'grp'\n\nIs this because i am on windows?\n```"}, {"role": "assistant", "content": "If you're using the PyPi package django-celery-beat it looks like it installs the most recent version of the required package celery rather than installing a compatible version (by the time I'm posting this, 25th of May 2021 this would be v5.1.0), which seems to have compatibility issues with django-celery-beat version 2.2.0 (the most recent) as well as Windows OS.\nI suggest you try\n```\n`pip uninstall celery\npip install celery==5.0.5\n`\n```"}], "_meta": {"tech": "redis", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67668213/modulenotfounderror-no-module-named-grp-on-windows"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nExecution failed for task &#39;:app:mapDebugSourceSetPaths&#39;. &gt; Error while evaluating property &#39;extraGeneratedResDir&#39; of task\n\nI've checked this answer:\nhttps://stackoverflow.com/a/34834772/13519865\nIt tells us to remove this line\n```\n`apply plugin: 'com.google.gms.google-services'\n`\n```\nRemoving the line as asked completes the build, but I can't use Firebase (ofc!), it caused a new error, which tells me to add the line:\nhttps://stackoverflow.com/a/40085096/13519865\nSo, I'm stuck in a loop here.\nRelated code sample added here https://github.com/Cyberavater/A.Reader\n```"}, {"role": "assistant", "content": "Edit: April 15rd, 2024\nThe same issue seems to appear with the latest Android Studio Iguana | 2023.2.1 where you need to specify the Gradle version to be `8.3.2` and Google Services `4.4.1`. So here are the working versions:\n```\n`plugins {\n id 'com.android.application' version '8.3.2' apply false\n id 'com.android.library' version '8.3.2' apply false\n}\n\ndependencies {\n classpath 'com.google.gms:google-services:4.4.1'\n}\n`\n```\n\nEdit: October 16rd, 2023\nThe same issue seems to appear with the latest Android Studio Electric Giraffe 2022.3.1 Patch 3 where you need to specify the Gradle version to be `8.1.3` and Google Services `4.4.0`. I have tried to see if the `5.0.0` version works but I got:\n\nPlugin [id: 'com.google.gms.google-services', version: '5.0.0', apply: false] was not found in any of the following sources:\n\nSo here are the working versions:\n```\n`plugins {\n id 'com.android.application' version '8.1.3' apply false\n id 'com.android.library' version '8.1.3' apply false\n}\n\ndependencies {\n classpath 'com.google.gms:google-services:4.4.0'\n}\n`\n```\n\nEdit: August 15rd, 2023\nThe same issue seems to appear with the latest Android Studio Electric Giraffe where you need to specify the Gradle version to be `8.1.0` and Google Services `4.3.15`. I have not tested if it's working with `5.0.0`.\n```\n`plugins {\n id 'com.android.application' version '8.1.0' apply false\n id 'com.android.library' version '8.1.0' apply false\n}\n\ndependencies {\n classpath 'com.google.gms:google-services:4.3.15'\n}\n`\n```\n\nEdit: March 24rd, 2023\nThe same issue seems to appear with the latest Android Studio Electric Eel where you need to specify the Gradle version to be `7.4.0` and Google Services `4.3.15`.\n```\n`plugins {\n id 'com.android.application' version '7.4.0' apply false\n id 'com.android.library' version '7.4.0' apply false\n}\n\ndependencies {\n classpath 'com.google.gms:google-services:4.3.15'\n}\n`\n```\n\nEdit: January 4th, 2023\nI have seen the same issue with the latest Android Studio Dolphin release, where you need to specify the Gradle version to be `7.3.1` and Google Services `4.3.14`.\n```\n`plugins {\n id 'com.android.application' version '7.3.1' apply false\n id 'com.android.library' version '7.3.1' apply false\n}\n\ndependencies {\n classpath 'classpath \"com.google.gms:google-services:4.3.14'\n}\n`\n```\n\nAccording to the new Chipmunk update of Android Studio, if you need to use Google Services, you have to add the following lines of code inside your build.gradle (Project) file:\n```\n`plugins {\n id 'com.android.application' version '7.3.1' apply false\n id 'com.android.library' version '7.3.1' apply false\n id 'com.google.gms.google-services' version '4.3.14' apply false \ud83d\udc48\n}\n\ntask clean(type: Delete) {\n delete rootProject.buildDir\n}\n`\n```\nAnd inside your build.gradle (Module) file, the following plugin IDs:\n```\n`plugins {\n id 'com.android.application'\n id 'com.google.gms.google-services' \ud83d\udc48\n}\n`\n```"}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/72224454/execution-failed-for-task-appmapdebugsourcesetpaths-error-while-evaluatin"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nI'm at a loss here. I have a Node.js server built for my project and out of nowhere, I started getting this error when I try to run the server in VSCode:\nTokenization is skipped for long lines for performance reasons. The length of a long line can be configured via `editor.maxTokenizationLineLength`.\nI had edited some of my functions in my controller before this started. I discarded all changes but the error still persists. I don't understand what has changed for this to happen. Any advice would be greatly appreciated.\nMy code is here if you want to take a look\nhttps://github.com/Kevinclane/timeclock\n```"}, {"role": "assistant", "content": "Apparently, just toggling the options for breakpoints on caught and uncaught exceptions causes it to fail... Doesn't make sense, but it works now."}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66287172/tokenization-is-skipped-for-long-lines-for-performance-reasons-the-length-of-a"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nYahoo Finance API file_get_contents 429 Too Many Requests\n\nI am using Yahoo Finance's API at https://query1.finance.yahoo.com/v8/finance/chart/Ticker with php's file_get_contents and getting \"failed to open stream: HTTP request failed! HTTP/1.0 429 Too Many Requests\" but when I use curl to the same URL from the command line of the server I get an actual response! I verified that both of the requests are coming from the same IP.\nI am not sending many requests - I sent maybe 40 get requests last night and then my first request today failed. My question is - has anyone seen the same type of problem? I read that the limit was 100 requests per hour - which I was well under!\nAny advice would be appreciated.\n```"}, {"role": "assistant", "content": "Since you noticed that curl works, try adding a user agent to your request to mimic curl.\n` [\n 'method' => \"GET\",\n 'header' => \"User-Agent: curl/7.68.0\\r\\n\"\n ]\n];\n$context = stream_context_create($options);\n$response = file_get_contents($url, false, $context);\n\nif ($response !== false) {\n echo \"Response: \" . $response;\n} else {\n echo \"Request failed\";\n}\n\n?>\n`\nI was running into the same issue in Rust and adding a similar user-agent to the request fixed it. You can also try a browser user agent such as `Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.0.0 Safari/537.36`."}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/78111453/yahoo-finance-api-file-get-contents-429-too-many-requests"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nErrors in test are skipped vs failed since 1.13.0\n\n### Terraform Version\n\n```shell\nTerraform v1.13.4\non darwin_arm64\n+ provider registry.terraform.io/hashicorp/aws v6.17.0\n+ provider registry.terraform.io/hashicorp/http v3.5.0\n+ provider registry.terraform.io/hashicorp/local v2.5.3\n```\n\n### Terraform Configuration Files\n\na.tf\n\n```\ndata \"aws_caller_identity\" \"current\" {}\n\nresource \"aws_s3_bucket\" \"this\" {}\n```\n\na.tftest.hcl\n```\nvariables {\n account_id = data.aws_caller_identity.current.account_id\n}\n\nrun \"test_s3_bucket_name\" {\n command = apply\n\n assert {\n condition = aws_s3_bucket.this.bucket != var.account_id\n error_message = \"S3 Bucket name not matching account id\"\n }\n}\n```\n\n### Debug Output\n\nProbably not relevant\n\n### Expected Behavior\n\n1.12.0 fails test:\n\n```\nterraform test -verbose -junit-xml=test.xml\na.tftest.hcl... in progress\n run \"test_s3_bucket_name\"... fail\n\u2577\n\u2502 Error: Invalid reference\n\u2502 \n\u2502 on a.tftest.hcl line 2, in variables:\n\u2502 2: account_id = data.aws_caller_identity.current.account_id\n\u2502 \n\u2502 You can only reference global variables within the test file variables block.\n\u2575\na.tftest.hcl... tearing down\na.tftest.hcl... fail\n\nFailure! 0 passed, 1 failed\n```\n\nGenerated junit-xml contains error as expected:\n```\n<?xml version=\"1.0\" encoding=\"UTF-8\"?><testsuites>\n <testsuite name=\"a.tftest.hcl\" tests=\"1\" skipped=\"0\" failures=\"0\" errors=\"1\">\n <testcase name=\"test_s3_bucket_name\" classname=\"a.tftest.hcl\" time=\"1.229734\" timestamp=\"2025-10-22T14:08:07Z\">\n <error message=\"Encou\n```"}, {"role": "assistant", "content": "Hi @lapkritinis, thanks for filing this! The change here is to reflect that the error isn't with the specific test case but instead with the file in general - the problematic variable exists outside the scope of any test cases and so the tests are actually skipped as a result of the data they need not being available.\n\nHowever, this does seem to have been missed from the Junit output - it should still include the diagnostic in there somewhere so we will look into fixing this to make sure the exact error is surfaced somehow. \n\n---\n\nI'm going to lock this issue because it has been closed for _30 days_ \u23f3. This helps our maintainers find and focus on the active issues.\nIf you have found a problem that seems similar to this, please open a new issue and complete the issue template so we can capture all the details necessary to investigate further."}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform/issues/37801"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this redis incident and provide diagnosis and fix:\n\n```\nAsync retry needs to capture OSError exception in retry\n\n**Version**: What redis-py and what redis version is the issue happening on?\n\nredis-py 5.20\n\n**Platform**: What platform / version? (For example Python 3.5.1 on Windows 7 / Ubuntu 15.10 / Azure)\n\nFedora 40, Python 3.12\n\n**Description**: Description of your issue, stack traces from errors and code that reproduces the issue\n\nI tried the program for asyncio version from [Redis doc](https://redis.io/kb/doc/22wxq63j93/how-to-manage-client-reconnections-in-case-of-errors-with-redis-py) by taking down Redis server.\n\nThe first exception was raised is built-in `OSError` rather than `redis.exceptions.ConnectionError`. The exception regarding to the lost connection from Redis sever behave differently between the asnycio version and the normal version.\n\n```Python\nimport asyncio\nimport redis.asyncio as redis\nfrom redis.asyncio.retry import Retry\nfrom redis.backoff import ExponentialBackoff\nfrom redis.exceptions import BusyLoadingError, ConnectionError, TimeoutError\n\nimport logging\n\n# Configure the logging module\nlogging.basicConfig(\n format='%(asctime)s - %(levelname)s - %(message)s',\n level=logging.INFO\n)\n\nasync def main():\n logging.info(f\"Creating async Redis client...\")\n r = await redis.from_url(\"redis://127.0.0.1\",\n retry=Retry(ExponentialBackoff(8, 1), 25),\n retry_on_error=[BusyLoadingError, ConnectionError, TimeoutError, ConnectionResetError, ])\n logging.info(f\"Created async Redis client...\")\n logging.info(f\"Redis client pingi\n```"}, {"role": "assistant", "content": "Hi! Client instance accept a list of exceptions you want to Retry on, you can specify OSError there\n\n```\nretry_on_error: Optional[list] = None,\n```\n\nClosing issue for now. Let me know if it doesn't resolved\n\n---\n\nWhy was this even closed @vladvildanov ? The provided response does not address the issue at hand. This behaviour needs to be documented somewhere."}], "_meta": {"tech": "redis", "source": "github_issues", "url": "https://github.com/redis/redis-py/issues/3450"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\n### A \"globalThis is not defined\" error occurs in Chrome 64\n\nIn Chrome version 64, a \"globalThis is not defined\" error occurred. This seems to be because globalThis has been supported since Chrome 71. Is there a way to polyfill it?\n\n| actual result in Chrome 64 |\n|---|\n| <img width=\"500\" height=\"279\" alt=\"image\" src=\"https://github.com/user-attachments/assets/32053c0a-4f14-419a-ab9b-09f7ff32b418\" /> |\n\n### Some features do not work in Chrome 90\n\nIn Chrome version 90, features that should have succeeded if polyfilled failed. However, some features like `Array.at` (supported in Chrome 92) and `Object.hasOwn` (supported in Chrome 93) worked as expected.\n\n| actual result in Chrome 90 |\n|---|\n| <img width=\"500\" height=\"444\" alt=\"image\" src=\"https://github.com/user-attachments/assets/9c0fcc5c-38a4-4fbf-940b-bd716cabb840\" /> |\n\nThe above issue was reproduced in a Next.js 15 application as well. What is the correct way to support older browsers when building Next.js applications? Is specifying `browserslist` not an appropriate way?\n\n### Additional information\n\n_No response_\n\n### Example\n\nhttps://github.com/parksb/vercel-nextjs-issue\n```"}, {"role": "assistant", "content": "Based on your findings and the current Next.js behavior, here's a practical approach that works:\n\n## Summary\n\nThe `browserslist` config in Next.js primarily affects the **transpilation target** (which JS features get compiled down), but the built-in polyfill injection has limitations\u2014especially the `nomodule` script not loading in ESM-capable browsers (Chrome 61+), and missing polyfills like `globalThis`.\n\n## Recommended solution: manual polyfills with `beforeInteractive`\n\nYour workaround is the right direction. Use Next.js's `Script` component with `strategy=\"beforeInteractive\"` to load polyfills before any app code runs:\n\n```jsx\n// app/layout.jsx or pages/_app.jsx\nimport Script from 'next/script'\n\nexport default function RootLayout({ children }) {\n return (\n <html>\n <head>\n <Script\n src=\"https://cdn.jsdelivr.net/npm/globalthis-polyfill@1.0.0/index.min.js\"\n strategy=\"beforeInteractive\"\n />\n <Script\n src=\"https://cdn.jsdelivr.net/npm/core-js-bundle@3/minified.js\"\n strategy=\"beforeInteractive\"\n />\n </head>\n <body>{children}</body>\n </html>\n )\n}\n```\n\n**Note:** Load the `globalThis` polyfill first (before core-js), since many libraries depend on it.\n\n**Why `beforeInteractive` instead of `instrumentation-client`?**\n- `instrumentation-client` runs after the initial page load and is better for client-side monitoring/setup.\n- `beforeInteractive` runs in the `<head>` before React hydrates\u2014exactly when polyfills must be available.\n- If you need to load from a CDN (as you mentioned), `beforeInteractive` gives you full control over the script URL.\n\n## For `globalThis` specifically\n\nThe `globalThis` polyfill will fix the Chrome 64 error. The `globalthis-polyfill` package provides a minimal, browser-ready script.\n\n## Alternative: bundle polyfills locally\n\nIf you prefer not to rely on a CDN, you can create a local polyfill file and load it:\n\n```jsx\n<Script src=\"/polyfills.js\" strategy=\"beforeInteractive\" />\n```\n\nWhere `polyfills.js` lives in `public/` and includes what you need (e.g. from `core-js` or `@babel/polyfill`).\n\n---\n\nUntil Next.js improves its built-in polyfill story for older browsers, this manual approach is the most reliable way to support Chrome 64 and similar targets."}], "_meta": {"tech": "nodejs", "source": "github_discussions", "url": "https://github.com/vercel/next.js/discussions/85605"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this redis incident and provide diagnosis and fix:\n\n```\nRedis Docker compose Can&#39;t handle RDB format version 10\n\nI can't start redis container in my docker-compose file. I know that docker-compose file is OK, because my colleagues can start the project successfully. I read that there is a solution to delete dump.rdb file. But I can't find it. I use Windows machine. Any suggestions will be very helpful.\nError\n2023-02-09 16:41:28 1:M 09 Feb 2023 13:41:28.699 # Can't handle RDB format version 10\nRedis in docker_compose:\nredis:\n```\n`container_name: redis\nhostname: redis\nimage: redis:5.0\nports:\n - \"6379:6379\"\nvolumes:\n - redis:/data\nrestart: always\n`\n```\n```"}, {"role": "assistant", "content": "I would have to specify something there. I also faced such an issue, and if the solution to remove the volume is working, you can't delete a volume in use, which means you are to remove the container using the volume first...for most container / volumes, that's not an issue, but regarding to redis, if for example you are trying to downgrade your version, then it will force you to do the same operation with your database container leading you to dump your database as you will have to rebuild it again.\nSo my point is do not run these commands blindly and prepare yourself a dumpp of your database first.\nEven better if you need to work on multiple version of and environment for the same project, instead of rebuilding your docker all the time, consider taking 2 differents projets so as your database will keep sage."}], "_meta": {"tech": "redis", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/75399597/redis-docker-compose-cant-handle-rdb-format-version-10"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this redis incident and provide diagnosis and fix:\n\n```\nDjango +docker-compose + Celery + redis - How to use Redis deployed in my own remote server?\n\nI have a Django app deployed in Docker containers.\nI have 3 config environnements: dev, preprod and prod.\ndev is my local environnement (localhost) and preprod/prod are remote linux environnements.\nIt works when using the \"public\" Redis server and standard config.\nBut I need to use our own Redis deployed in Docker container in a remote server (192.168.xx.xx) with name container redis_cont.\nAnd I do not really know how to config. I do not know if it is possible?\nI would appreciate some help.\ndocker-compose\n```\n`version: '3.7'\n\nservices:\n web:\n restart: always\n build: \n context: ./app\n dockerfile: Dockerfile.dev\n restart: always\n command: python manage.py runserver 0.0.0.0:8000\n volumes:\n - ./app:/usr/src/app\n ports:\n - 8000:8000\n env_file:\n - ./.env.dev\n entrypoint: [ \"/usr/src/app/entrypoint.dev.sh\" ]\n depends_on: \n - redis\n healthcheck:\n test: [\"CMD\", \"curl\", \"-f\", \"http://localhost:8000/\"]\n interval: 30s\n timeout: 10s\n retries: 50\n redis:\n container_name: redis_cont settings.py\n```\n`CELERY_BROKER_URL = 'redis://redis:6379'\nCELERY_RESULT_BACKEND = 'redis://redis:6379'\nCELERY_ACCEPT_CONTENT = ['application/json']\nCELERY_TASK_SERIALIZER = 'json'\nCELERY_RESULT_SERIALIZER = 'json'\nCELERY_BEAT_SCHEDULE = {\n 'hello': {\n 'task': 'project.tasks.hello',\n 'schedule': crontab() # execute every minute\n },\n}\n\n`\n```\n```"}, {"role": "assistant", "content": "Since the containers are not created via the same `docker-compose`, they won't share the same network. `redis_cont` just doesn't exist to the services built in the isolated network of your `docker-compose`.\nIf Redis container is published on the remote and is accessible using `ip:port`, you should be able to use it directly in your `settings.py`. No need to add a new service in your compose file.\n\nNote\nTo establish a communication between services in the same `docker-compose` you should use the service name (`web`, `celery-beat`, etc in your case) and not the container name."}], "_meta": {"tech": "redis", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70621547/django-docker-compose-celery-redis-how-to-use-redis-deployed-in-my-own-re"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\nIs it possible to use one shared named volume with multiple paths ?\nI want to avoid repetition (DRY pattern) and avoid the creation of many named volumes for different paths that must be centralized due to business requirements (backup policies and so on).\nI created the following named volume `vol-web` based on NFS to share with many workers in my swarm cluster. But it can be reproduced locally. Just imagine that the volume points to a directory in your host.\n```\n`docker volume create --driver local \\\n --opt type=nfs \\\n --opt o=addr=10.0.0.2,rw \\\n --opt device=:/var/web \\\n vol-web\n`\n```\nThe file below is only for test purposes, but I have many compose files, many services that will use this solution in the practice.\n```\n`version: '3.8'\n\nservices:\n database:\n image: postgres:16.2\n container_name: mydb\n restart: always\n environment:\n - POSTGRES_USER=myuser\n - POSTGRES_PASSWORD=mypassword\n volumes:\n - vol-web/pgdata:/var/lib/postgresql/data\n - vol-web/config/pg/postgres-init.sh:/docker-entrypoint-initdb.d/postgres-init.sh\n ports:\n - \"5432:5432\"\n nginx:\n image: nginx:1.25.4\n container_name: my-nginx\n ports:\n - \"80:80\"\n - \"443:443\"\n volumes:\n - vol-web/config/nginx/nginx.conf:/etc/nginx/nginx.conf:ro\n - vol-web/certbot/conf:/etc/letsencrypt\n\nvolumes:\n vol-web:\n`\n```\nI get actually the following error message:\n```\n`service \"database\" refers to undefined volume vol-web/pgdata: invalid compose project\n`\n```\nI am open for new solutions for this case.\n```"}, {"role": "assistant", "content": "Support for mounting volume subpaths is only available in Docker 26.0.0 (release March 20, 2024) and later (the pull request merged in janurary). This adds the `subpath` option to volume mounts.\nUsing `docker run`, we can mount the `pgdata` subdirectory of the `vol-web` volume on `/data` like this:\n```\n`docker run -it --rm \\\n --mount type=volume,source=vol-web,target=/data,volume-subpath=pgdata \\\n alpine sh\n`\n```\nSupport for this feature in `docker compose` was only merged a few days ago and is only available in the `compose` plugin version 2.26.0 and later; this doesn't appear to be available in a release of Docker at this time.\nPrior to the above versions it was not possible to mount a volume subpath.\n\nUnrelated to your question but important: when you create a volume like this:\n```\n`docker volume create --driver local \\\n --opt type=nfs \\\n --opt o=addr=10.0.0.2,rw \\\n --opt device=:/var/web \\\n vol-web\n`\n```\nAnd then use a volume entry like this in your compose file:\n```\n`volumes:\n vol-web:\n`\n```\nThey are not referring to the same volume. Volume, network, and container names in your compose file get prefixed by your compose project name (typically the name of the directory that contains the compose file, but can also be set explicitly). If you want your compose file to reference an existing external volume, you would need to set it as `external`:\n```\n`volumes:\n vol-web:\n external: true\n`\n```"}], "_meta": {"tech": "docker", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/78234144/one-shared-named-volume-with-multiple-paths"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nThe command failed with an unexpected error. Here is the traceback:\ncannot access local variable 'container_list_present' where it is not associated with a value\nTraceback (most recent call last):\n File \"D:\\a\\_work\\1\\s\\build_scripts\\windows\\artifacts\\cli\\Lib\\site-packages\\knack/cli.py\", line 233, in invoke\n File \"D:\\a\\_work\\1\\s\\build_scripts\\windows\\artifacts\\cli\\Lib\\site-packages\\azure/cli/core/commands/__init__.py\", line 666, in execute\n File \"D:\\a\\_work\\1\\s\\build_scripts\\windows\\artifacts\\cli\\Lib\\site-packages\\azure/cli/core/commands/__init__.py\", line 734, in _run_jobs_serially\n File \"D:\\a\\_work\\1\\s\\build_scripts\\windows\\artifacts\\cli\\Lib\\site-packages\\azure/cli/core/commands/__init__.py\", line 726, in _run_job\n File \"C:\\Users\\yukleong.chow\\.azure\\cliextensions\\dataprotection\\azext_dataprotection\\manual\\_exception_handler.py\", line 13, in exception_handler\n raise ex\n File \"D:\\a\\_work\\1\\s\\build_scripts\\windows\\artifacts\\cli\\Lib\\site-packages\\azure/cli/core/commands/__init__.py\", line 703, in _run_job\n File \"D:\\a\\_work\\1\\s\\build_scripts\\windows\\artifacts\\cli\\Lib\\site-packages\\azure/cli/core/commands/__init__.py\", line 336, in __call__\n File \"D:\\a\\_work\\1\\s\\build_scripts\\windows\\artifacts\\cli\\Lib\\site-packages\\azure/cli/core/commands/command_operation.py\", line 120, in handler\n File \"C:\\Users\\yukleong.chow\\.azure\\cliextensions\\dataprotection\\azext_dataprotection\\manual\\custom.py\", line 1005, in restore_initialize_for_data_recovery\n restore_request[\"restore_target_info\"][\"res\n```"}, {"role": "assistant", "content": "Hi @infrontleong, we fixed this issue with this release: https://github.com/Azure/azure-cli-extensions/pull/9448"}], "_meta": {"tech": "azure", "source": "github_issues", "url": "https://github.com/Azure/azure-cli/issues/32458"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nCannot find module &#39;fs/promises&#39;\n\nGood morning,\nI have created a program in Vue JS, this connects with an API that I have created in a main.js file to execute system commands.\nThe problem I have is that when compiling for production with electron I get the following error:\n\nI use the command `npm run electron:build`\nWhen I use `npm run electron:serve` work without problems\nAnyone have any idea why is the error and how to fix it?\nThanks\n```"}, {"role": "assistant", "content": "I experienced this issue a few days ago as well. I realized that trying to fix another issue, I deleted the `node_modules` folder and the `package-lock.json` file, then run the `npm install` command. This made the build to fail with 'fs/promises'. There are 2 solutions to this issue:\n\nDownload the latest stable Node version. This should have the `fs/promises` module and will fix the issue.\nDelete the `node_modules` folder and bring back the old `package-lock.json` file to ensure that the package versions remain the same. Then run the `npm install` command and the issue should be fixed."}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68085375/cannot-find-module-fs-promises"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\n- [x] If install failed, I typed `pg_config` on the command line and I obtained an output instead of an error. [\u2705]\nI have had some success building psycopg2 on python3.8 and tried porting the build to py3.9. But when I launch the app I get the infamous `Symbol not found: _PQbackendPID` error.\nI do not know what else to do. Any help is kindly appreciated. Here are the build errors I get\n[clang_py39_build_error.txt](https://github.com/psycopg/psycopg2/files/8256087/clang_py39_build_error.txt)\n```"}, {"role": "assistant", "content": "Thanks. I fixed the issue with [this](https://stackoverflow.com/a/39244687/9181403)\n\n---\n\nIssue still persists. If the problem occur, one need to link the library.\nexport LDFLAGS=\"-L$(brew --prefix openssl)/lib\" \nexport CPPFLAGS=\"-I$(brew --prefix openssl)/include\""}], "_meta": {"tech": "postgresql", "source": "github_issues", "url": "https://github.com/psycopg/psycopg2/issues/1434"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\nHow to re-run Diesel migrations?\n\nI'm using Diesel with PostgreSQL. I added my migrations, and they worked fine, outputting everything in the `schema.rs` file. Until I noticed that I was missing the `created_at` fields on some of my migrations. I edited the SQL and ran `diesel migration run`. Nothing happened, no errors, no success. Is there a way to fix this and re-run my migrations?\n```"}, {"role": "assistant", "content": "The command\n`diesel migration run\n`\nOnly applies migrations. If you would like to revert a migration you have to run:\n`diesel migration revert\n`\nUsing these commands together you can \"redo\" an applied migration like this:\n`diesel migration revert\ndiesel migration run\n`\nThis pattern is common enough that `diesel` provides this shortcut command that does the same thing as the above 2 commands:\n`diesel migration redo\n`\nNote: all of these commands only run, revert, or redo a single migration at a time. If you want to run, revert, or redo multiple migrations or all migrations you're going to have to manually run the commands multiple times, that is until a new version of `diesel` is released and this feature becomes available, when you'll be able to redo all migrations by simply running:\n```\n`diesel migration redo --all\n`\n```\nNote: all of the commands will only work correctly if you've written a `down.sql` for every migration you intend to revert or redo."}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/65858396/how-to-re-run-diesel-migrations"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nNginx Ingress Error 413 Request Entity Too Large\n\nI use ingress-nginx with Helm Chart. I used to have the problem, that when I would upload a file (50MB) that I would get the error 413 Request Entity Too Large nginx.\nSo I changed the proxy-body-size value in my values.yaml file to 150m, so I should now be able to upload my file.\nBut now I get the error \"413 Request Entity Too Large openresty/1.13.6.2\".\nI checked the nginx.conf file on the ingress controller and the value for client_max_body_size is correctly set to 150m.\nAfter some research I found out that openresty is used by the lua module in nginx.\nDoes anybody know how I can set this setting too for openresty, or what parameter I am missing ?\nMy current config is the following:\nvalues.yml:\n`ingress-nginx:\n defaultBackend:\n nodeSelector:\n beta.kubernetes.io/os: linux\n controller:\n replicaCount: 2\n resources:\n requests:\n cpu: 1\n memory: 4Gi\n limits:\n cpu: 2\n memory: 7Gi\n autoscaling:\n enabled: true\n minReplicas: 2\n maxReplicas: 10\n targetCPUUtilizationPercentage: 90\n targetMemoryUtilizationPercentage: 90\n ingressClassResource:\n name: nginx\n controllerValue: \"k8s.io/nginx\"\n nodeSelector:\n beta.kubernetes.io/os: linux\n admissionWebhooks:\n enabled: false\n patch:\n nodeSelector:\n beta.kubernetes.io/os: linux\n extraArgs:\n ingress-class: \"nginx\"\n config:\n proxy-buffer-size: \"16k\"\n proxy-body-size: \"150m\"\n client-body-buffer-size: \"128k\"\n large-client-header-buffers: \"4 32k\"\n ssl-redirect: \"false\"\n use-forwarded-headers: \"true\"\n c\n```"}, {"role": "assistant", "content": "So it turns out the Application wich had the error, had another reverse Proxy infront of it (wich uses Lua and Openresty for oauth registration).\nThe Proxy-body-size attribute needed to be raised there to. After that the File upload worked"}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/71295991/nginx-ingress-error-413-request-entity-too-large"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nHow to track when Firebase Functions Task Queues have exhausted all retries?\n\nI am using Firebase Functions Task Queues to call numerous API endpoints.\nEach function is set to retry 5 times if it encounters an error.\nNow I want to track if the function completes successfully or fails completely (i.e. all retries are exhausted and the function still throws an error).\nI want to track this so that if it fails completely I can update a Firestore document or send an alert of some kind.\nFor example, here is a Task Queue function, how do I add the above functionality?\n`export const someTask = functions.tasks\n .taskQueue({\n retryConfig: {\n maxAttempts: 5,\n minBackoffSeconds: 60,\n },\n rateLimits: {\n maxConcurrentDispatches: 1,\n },\n })\n .onDispatch(\n async () => {\n try {\n // Call the API\n await apiCall();\n return;\n } catch (error) {\n // Throw error so that the Task Queue will retry\n throw new functions.https.HttpsError(\n 'unknown',\n 'someTask error'\n );\n }\n }\n );\n`\n```"}, {"role": "assistant", "content": "This cannot be done natively with because the `context` argument provided by `onDispatch` only holds authentication details :(\nSo we have to track it outside the function.\nThis example updates a Firestore document for each retry, success, or complete failure. There is a Firstore collection named `functionStatus` and the ID of each document is equal to the name of the function you want to track. In this example the document ID would be `someTask`. This naming convention makes it easier to update the status.\n`import * as functions from 'firebase-functions';\nimport * as admin from 'firebase-admin';\n\nconst increment = admin.firestore.FieldValue.increment;\n\nexport const someTask = functions.tasks\n .taskQueue({\n retryConfig: {\n maxAttempts: 5,\n minBackoffSeconds: 60,\n },\n rateLimits: {\n maxConcurrentDispatches: 1,\n },\n })\n .onDispatch(async () => {\n try {\n // Call the API\n await apiCall();\n } catch (error) {\n // Get the functionStatus someTask doc\n const someTaskDoc = await admin\n .firestore()\n .collection('functionStatus')\n .doc('someTask')\n .get();\n\n if (someTaskDoc.data()?.retries"}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/75498837/how-to-track-when-firebase-functions-task-queues-have-exhausted-all-retries"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nNested layout inheriting classes from outer layout on page load\n\n### Link to the code that reproduces this issue\n\nhttps://github.com/Zain-ul-din/mdx-templates\n\n### To Reproduce\n\nI have no idea this is a feature or bug but it's not working as I want it to work. I'm using next js app router and my directory structure is following\n\n```file\n- app\n - docs\n page.tsx\n layout.tsx\n layout.tsx\n page.tsx\n```\n\nI'm trying to add classes inside `docs/layout.tsx` body it's working on runtime but as I refresh the page it's being replaced by root layout `app/layout.tsx` body classes.\n\n```tsx\n// app/layout.tsx\nexport default function RootLayout({\n children,\n}: Readonly<{\n children: React.ReactNode;\n}>) {\n return (\n <html lang=\"en\">\n <body className={`${inter.className} root`}>{children}</body>\n </html>\n );\n}\n```\n\n```tsx\n// app/docs/layout.tsx\nexport default function RootLayout({\n children,\n}: Readonly<{\n children: React.ReactNode;\n}>) {\n return (\n <html lang=\"en\">\n <body className={`${inter.className} prose`}>\n <h1 className=\"text-2xl my-4\">\n \ud83d\udc51 This is root {`'/(docs)/docs/layout.tsx'`}\n </h1>\n {children}\n </body>\n </html>\n );\n}\n```\n\nhttps://github.com/user-attachments/assets/42ac0b7d-1327-4d05-9452-8258b039265c\n\n### Current vs. Expected behavior\n\nNested layout classes should not be overridden by root layout.\n\n### Provide environment information\n\n```bash\nOperating System:\n Platform: win32\n Arch: x64\n Version: Windows 10 Pro\n Available memory (MB): 15742\n Available CPU cores: 16\nBinaries:\n Node\n... (truncated)\n```"}, {"role": "assistant", "content": "quick review from your video, i saw duplicated `export default function RootLayout(){}` from `app/layout.tsx` and `app/docs/layout.tsx` might be the problem.\n\nyou should wrap any mdx content with [shared layout](https://nextjs.org/docs/pages/building-your-application/configuring/mdx#shared-layouts).\n\nlayout: `app/docs/layout.tsx`\n```tsx\nexport default function MdxLayout({ children }: { children: React.ReactNode }) {\n // Create any shared layout or styles here\n return <div style={{ color: 'blue' }}>{children}</div>\n}\n```\n\npage: `app/docs/page.mdx`\n```mdx\n# Welcome to my MDX page!\n```\n\n---\n\n> [!NOTE]\n> i know that you're trying to add some classes inside `docs/layout.tsx`, but you can't import another _root-layout_ inside **root-layout**."}], "_meta": {"tech": "nodejs", "source": "github_issues", "url": "https://github.com/vercel/next.js/issues/69666"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\nERROR cursor does not exist after first loop in PL/pgSQL\n\nI need to load a large number of csv files in to a PostgreSQL database. I have a table `source_files` which contains the file paths and a flag which indicates whether a file has already been loaded for all the csv files I need to load.\nI have written the following code which loads the first file correctly but then throws the error:\n\n`ERROR: cursor \"curs\" does not exist`\n\nWhy am I getting this error and how can I fix it?\n```\n`DO $$\nDECLARE\n file_record record;\n curs CURSOR\n FOR SELECT id, file_path\n FROM source_files\n WHERE added_to_db=FALSE\n ORDER BY id;\nBEGIN\n OPEN curs;\n LOOP\n -- Get next entry in source file which contains name of csv to load\n FETCH curs INTO file_record;\n exit WHEN NOT found;\n BEGIN\n -- As we need to add a column to the data after loading csv but before inserting\n -- into final table we use a temporary table mytemp\n DROP TABLE mytemp;\n\n CREATE TABLE mytemp\n (\n dataA numeric,\n dataB numeric\n );\n\n -- Load csv file \n EXECUTE FORMAT('COPY mytemp\n FROM ''%s''\n DELIMITER '',''\n CSV HEADER;', file_record.file_path);\n\n -- Add Column specifying what source file the data is from\n ALTER TABLE mytemp\n ADD COLUMN source_id int;\n\n UPDATE mytemp \n SET source_id=file_record.id;\n\n -- Add the data to the destination table\n INSERT INTO data_table(\n dataA,\n dataB,\n source_id\n )\n SELECT \n mytemp.dataA,\n mytemp.dataB\n mytemp.source_id\n FROM \n mytemp\n\n -- Set a flag to indicate that the current file in source_files has b\n```"}, {"role": "assistant", "content": "There big problem with your code is the `COMMIT`. You can use `COMMIT` in a `DO` statement, but the cursor is closed as soon as the transaction ends.\nIn SQL you can create a cursor `WITH HOLD` that remains valid after the transaction has ended, but that is not available in PL/pgSQL.\nI suggest removing the `COMMIT`.\nAnother error in your code is your use of the `format` function, which exposes you to SQL injection. Instead of\n```\n`FORMAT('COPY mytemp\n FROM ''%s''\n DELIMITER '',''\n CSV HEADER;', file_record.file_path);\n`\n```\nuse\n```\n`FORMAT('COPY mytemp\n FROM %L\n DELIMITER '',''\n CSV HEADER;', file_record.file_path);\n`\n```\nYou can make the code much simpler by using an implicit cursor in the loop:\n```\n`FOR file_record IN\n SELECT id, file_path\n FROM source_files\n WHERE added_to_db=FALSE\n ORDER BY id\nLOOP\n ...\nEND LOOP;\n`\n```\nThat saves you declaring the cursor and the `EXIT WHEN`. The `OPEN` and `CLOSE` statements are unnecessary anyway."}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67474133/error-cursor-does-not-exist-after-first-loop-in-pl-pgsql"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nHow to resolve &quot;No hosted parallelism has been purchased or granted&quot; in free tier?\n\nI've just started with Azure DevOps pipelines and just created a very simple pipeline with a Maven task. For now I don't care for parallelism and I'm not sure in which way I've added it to my pipeline. Is there any way to use the Maven task on the free tier without parallelism?\nThis is my pipeline:\n```\n` trigger:\n - master\n \n pool:\n vmImage: ubuntu-latest\n \n steps:\n - task: Maven@3\n`\n```\nMy thought was that tasks are always parallel? Other than that I cannot see where's the parallel step.\n```"}, {"role": "assistant", "content": "First - tasks are always executed sequentially. And 1 sequential pipeline is documented as \"1 parallel agent\", yes naming could be better. Due to the changes laid out below new accounts now get zero parallel agents, and a manual request must be made to get the previous default of 1 parallel pipeline and the free build minutes.\nSee this:\n\nWe have temporarily disabled the free grant of parallel jobs for public projects and for certain private projects in new organizations. However, you can request this grant by submitting a request. Existing organizations and projects are not affected. Please note that it takes us 2-3 business days to respond to your free tier requests.\n\nMore background information on why these limitations are in play:\n\nChange in Azure Pipelines Grant for Private Projects\nChange in Azure Pipelines Grant for Public Projects\nChanges to Azure Pipelines free grants\n\nTLDR; People were using automation to spin up 1000's of Azure DevOps organizations, adding a pipeline and using the service to send spam, mine bitcoin or for other nefarious purposes. The fact that they could do so free, quick and without any human intervention was a burden on the team. Automatic detection of nefarious behavior proved hard and turned into an endless cat-and-mouse game. The manual step a necessary evil that has put a stop to this abuse and is in no way meant as a step towards further monetization of the service. It's actually to ensure a free tier remains something that can be offered to real peopjle like you and me,"}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68405027/how-to-resolve-no-hosted-parallelism-has-been-purchased-or-granted-in-free-tie"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nIs there a way to filter by tier in azure blob storage\n\nI would like to list all the files stored in a particular tier. This is what I tried:\n```\n`az storage fs file list \\\n --file-system 'cold-backup' \\\n --query \"[?contains(properties.blobTier, 'Cold')==\\`true\\`].properties.blobTier\"\n`\n```\nBut it doesn't work. I also tried with \"blobTier\" only. No luck.\nThis is the error I get:\nInvalid jmespath query supplied for '--query': In function contains(), invalid type for value: None, expected one of: ['array', 'string'], received: \"null\"\n```"}, {"role": "assistant", "content": "The command `az storage fs file list` is for ADLS Gen2 file system, there is no `blobTier` property in the output, so you could not query with it, also the `blobTier` should be `Cool` instead of `Cold`.\nIf you want to list the files filter with `blobTier`, you could use `az storage blob list`, it applies to blob storage, but it can also be used for ADLS Gen2 file system.\nSample:\n```\n`az storage blob list --account-name '' --account-key 'xxxxxx' --container-name 'cold-backup' --query \"[?properties.blobTier=='Cool']\"\n`\n```\n\nIf you want to output the `blobTier`, use `--query \"[?properties.blobTier=='Cool'].properties.blobTier\"` instead in the command."}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67423741/is-there-a-way-to-filter-by-tier-in-azure-blob-storage"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nclient intended to send too large body EB Nginx\n\nI'm trying to increase the size of uploadable files to the server. However it seems there's a cap that prevents anything over 1MB of being uploaded.\nI've read a lot of answers and none have worked for me.\nI've done everything in this question\nStackoverflow question\nI did everything here as well.\nAWS resource\nHere's what I have as the full error\n```\n`2021/01/15 05:08:35 [error] 24140#0: *150 client intended to send too large body: 2695262 bytes, client: [ip-address-removed], server: , request: \"PATCH /user HTTP/1.1\", host: \"host.domain.com\", referrer: \"host.domain.com\"\n`\n```\nI've made a file in this directory (which is at the root of my source code)\n```\n`.ebextensions/nginx/conf.d/myconf.conf\n`\n```\nIn it I have\n```\n`client_max_body_size 40M;\n`\n```\nI know that EB is acknowledging it because if there's an error it won't deploy it.\nOther than that I have no idea what to do\nDoes anybody know what might be the issue here?\nEdit: backend is nodejs v12\nEdit: Also tried this inside of a .conf file in .ebextensions\n```\n`files:\n \"/etc/nginx/conf.d/myconf.conf\":\n mode: \"000755\"\n owner: root\n group: root\n content: |\n client_max_body_size 20M;\n`\n```\n```"}, {"role": "assistant", "content": "Update:\nBeanstalk on Amazon Linux 2 AMI has a little different path for NGINX config extensions:\n```\n`.platform/nginx/conf.d\n`\n```\nThere you can place NGINX config extension files with `*.conf` extension, for example:\n.platform/nginx/conf.d/upload_size.conf:\n```\n`client_max_body_size 20M;\n`\n```\nDocumentation for this is here.\nOriginal answer:\nNginx normally does not read config from where is serves the content. By default all config nginx read is `/etc/nginx/nginx.conf` and this file includes other files from `/etc/nginx/conf.d/` with `*.conf` extension.\nYou need to place `client_max_body_size 40M;` there."}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/65731044/client-intended-to-send-too-large-body-eb-nginx"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\nDocker swarm can&#39;t reach services in another host\n\nConsider the following docker stack\n```\n`version: \"3.2\"\n\nservices:\n web1:\n image: nginx\n ports:\n - \"8081:80\"\n deploy: \n placement:\n constraints:\n - node.role == manager\n\n web2:\n image: nginx\n ports:\n - \"8082:80\"\n`\n```\nI can easily access both services using my browser with the addresses (http://docker_swarm_manager:8081 and http://docker_swarm_node:8082)\nBut service web1 cannot access web2 and vice versa.\nPing works fine so DNS is working\n```\n`root@dfb7b6a65a2e:/# ping web\nping: web: Temporary failure in name resolution\nroot@dfb7b6a65a2e:/# ping web1\nPING web1 (10.0.5.5) 56(84) bytes of data.\n64 bytes from 10.0.5.5 (10.0.5.5): icmp_seq=1 ttl=64 time=0.072 ms\n64 bytes from 10.0.5.5 (10.0.5.5): icmp_seq=2 ttl=64 time=0.082 ms\n...\n--- web1 ping statistics ---\n7 packets transmitted, 7 received, 0% packet loss, time 6009ms\nrtt min/avg/max/mdev = 0.067/0.073/0.082/0.005 ms\n`\n```\nBut accessing the service does not work\n```\n`root@dfb7b6a65a2e:/# curl -v web2:80\n* Trying 10.0.5.2:80...\n* connect to 10.0.5.2 port 80 failed: Connection timed out\n* Failed to connect to web2 port 80: Connection timed out\n* Closing connection 0\ncurl: (28) Failed to connect to web2 port 80: Connection timed out\n`\n```\nThere is no IP/network conflict, docker swarm uses default network, the hosts are using 172.X.X.X/24 network.\n```"}, {"role": "assistant", "content": "Docker swarm is running on a virtual machine (vmware) and vmware use the same port as docker for\nFrom vmware docs\n`Starting with NSX 6.2.3, the default VXLAN port is 4789, the standard port assigned by IANA.`\nSo the solution is to recreate the docker swarm cluster using a different port\n```\n`docker swarm init --data-path-port=7788\n`\n```\nFrom docker swarm docs\n`Port 4789 UDP (configurable) for the container ingress network.`"}], "_meta": {"tech": "docker", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/75985365/docker-swarm-cant-reach-services-in-another-host"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nAzure container app, unable to pull from private registry\n\nI have just created an Azure Container App and I am trying to link it to a private repository on docker.io. It works if I make it pull a public image but not if it's private, even though I specified all the information. I have also used the automatic \"continuous deployment\" with github (the azure portal basically did everything, which one would assume would work), I entered the same information ( docker.io, username and password and the image tag, all working when I test in console ), the generated github action is able to build and push to docker registry, proving the user and password are good, but it doesn't want to update the container app either.\nHere is the latest error I had trying to do it through the github action:\nThe following field(s) are either invalid or missing. Invalid value: \"docker.io/pasc32/companio:latest\": GET https:: UNAUTHORIZED: authentication required; [map[Action:pull Class: Name:pasc32/companio Type:repository]]: template.containers.test.image.\nWhen I try to do it directly from the portal, it'll add a notification at the top, which will turn forever, if I refresh the page nothing's change and the container is back to how it was before, no trace of the notification in the activity log either.\n\nDoes anyone have an idea of what the issue it ?\nThank!\n```"}, {"role": "assistant", "content": "This is a known issue and container apps team is working on it.\nAs a workaround, use `registry.hub.docker.com` as the server value instead of `docker.io`."}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/74237694/azure-container-app-unable-to-pull-from-private-registry"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\nHow do I drop all invalid indexes in postgres?\n\nUsing this query:\nI have hundreds of invalid indexes:\n`SELECT * FROM pg_class, pg_index WHERE pg_index.indisvalid = false AND pg_index.indexrelid = pg_class.oid;`\n```\n` public | post_aggregates_pkey_ccnew_ccnew_ccnew1\n public | post_aggregates_post_id_key_ccnew_ccnew_ccnew1\n public | idx_post_aggregates_stickied_hot_ccnew_ccnew_ccnew1\n public | idx_post_aggregates_hot_ccnew_ccnew_ccnew1\n...\n`\n```\nThey don't appear to be in use, and I have no idea why they are being created (seems to me that they shouldn't remain), as the original indexes still exist.\n```"}, {"role": "assistant", "content": "You need dynamic commands inside a function or anonymous code block.\n`do $$\ndeclare\n rec record;\nbegin\n for rec in\n select relnamespace::regnamespace as namespace, relname\n from pg_index i\n join pg_class c on c.oid = i.indexrelid\n where not indisvalid\n loop\n execute format('drop index %s.%s', rec.namespace, rec.relname);\n -- optionally:\n -- raise notice '%', format('drop index %s.%s', rec.namespace, rec.relname);\n end loop;\nend $$;\n`\nPostgres automatically creates an index when creating or altering table constraints in `CREATE TABLE` or `ALTER TABLE`. Other than these, it never creates indexes on its own.\nThe most likely cause of invalid indexes is careless use of the `CREATE [UNIQUE] INDEX CONCURRENTLY` command. When the command is executed in parallel transactions, there is a high probability of deadlocks, which cause the command to fail and leave an invalid index. When a unique index is created concurrently, the uniqueness violation may also lead to failure.\nConcurrent indexing should be under the strict control of an administrator who is aware of these issues, especially when it is automatically performed on a regular basis.\nRead more in the documentation."}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69487566/how-do-i-drop-all-invalid-indexes-in-postgres"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\npostgres delete query for batch using python\n\nI want to do the bulk delete in postgres using python and my where clause has multiple columns to fetch the correct record.\nEx:\nFor One records i ran this\ndelete products where company_id='123' and product_id=1;\nI tried this for multiple records but getting this error\n\nthe query contains more than one '%s' placeholder\n\n```\n`query = delete products where company_id='%s' and product_id=%s; \nvalues =[(1,2),(3,4)]\npsycopg2.extras.execute_values(self.cursor, delete_query, values)\n`\n```\n```"}, {"role": "assistant", "content": "I see a couple of issues with the snippet you shared\n\nthe delete syntax in postgresql is `delete from where ...`\ncompany_id seems to be a string but in values its expressed as an integer.\n\nyou can either execute multiple queries to delete the records or you can pass a list of values to compare against the compound field `(company_id, product_id)` & use `execute_values`\nassuming company_id is text & your values list contains strings\nmultiple queries:\n`stmt = \"delete from products where company_id = %s and product_id = %s\"\ncur.execute('begin')\ntry:\n for cid, pid in values:\n cur.execute(stmt, (cid, pid))\n cur.execute('commit')\n # do other things\nexcept:\n cur.execute('rollback')\n # do other things to handle this exception\n`\none query + execute_values\n`from postgresql.extras import execute_values\n\nstmt = \"delete from products where (company_id, product_id) IN (%s)\"\nexecute_values(cur, stmt, values)\n`\nThe `psycopg2.extras` documentation page contains lots of helpful functions, including documentations for `execute_values`"}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69194772/postgres-delete-query-for-batch-using-python"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\n request(\"https://www.carjam.co.nz/car/?plate=\" + req.params.numberPlate, function(error, response, body) {\n```"}, {"role": "assistant", "content": "From this javascript file, the website loads the page every X seconds if the data is not found with a max retry set to 10. Also the refresh value in seconds is retrieved from the `Refresh` http header value.\nYou can reproduce this flow, so that you have exactly the same behaviour as the frontend code.\nIn the following example I'm using axios\n`const axios = require(\"axios\");\nconst cheerio = require(\"cheerio\");\n\nconst rootUrl = \"https://www.carjam.co.nz/car/\";\nconst plate = \"NLU975\";\nconst maxRetry = 10;\nconst waitingString = \"Waiting for a few more things\";\n\nasync function getResult() {\n return axios.get(rootUrl, {\n params: {\n plate: plate,\n },\n });\n}\n\nasync function processRetry(result) {\n const refreshSeconds = parseInt(result.headers[\"refresh\"]);\n var retryCount = 0;\n while (retryCount {\n var result = await getResult();\n if (result.data.includes(waitingString)) {\n result = await processRetry(result);\n }\n const $ = cheerio.load(result.data);\n console.log({\n year: $(\"[data-key=year_of_manufacture]\").next().html(),\n make: $(\"[data-key=make]\").next().html(),\n model: $(\"[data-key=model]\").next().html(),\n colour: $(\"[data-key=main_colour]\").next().html(),\n });\n})();\n\nfunction timeout(ms) {\n return new Promise((resolve) => setTimeout(resolve, ms));\n}\n`\nrepl.it link: https://replit.com/@bertrandmartel/ScrapeCarJam\nSample output:\n```\n`retry: 0 time, waiting for 1 second(s)\nretry: 1 time, waiting for 1 second(s)\nretry: 2 time, waiting for 1 second(s)\n{ year: 'XXXX', make: 'XXXXXX', model: 'XX', colour: 'XXXX' }\n`\n```\nIt uses async/await instead of promise.\nNote that request is deprecated"}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67326029/using-request-returned-page-doesnt-contain-needed-data-yet-incomplete-page"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nError: 1 error occurred:\n\t* `min_capacity` should only be specified when using a serverless database\n```\n\n### Expected Behaviour\n\n_No response_\n\n### Actual Behaviour\n\n_No response_\n\n### Steps to Reproduce\n\n_No response_\n\n### Important Factoids\n\n_No response_\n\n### References\n\n_No response_\n```"}, {"role": "assistant", "content": "This was resolved in #30856 and will be included in the next release\n\n---\n\nI'm going to lock this issue because it has been closed for _30 days_ \u23f3. This helps our maintainers find and focus on the active issues.\nIf you have found a problem that seems similar to this, please open a new issue and complete the issue template so we can capture all the details necessary to investigate further."}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform-provider-azurerm/issues/30877"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\n server 10.244.221.35:3000 max_fails=1 fail_timeout=10s max_conns=0;\n```"}, {"role": "assistant", "content": "@jjngx @shaun-nx Is it possible to get this reopened? Looks like it was closed automatically, I'm happy to contribute on a solution but I'm unsure which direction we would go in with regards to this?"}], "_meta": {"tech": "nginx", "source": "github_issues", "url": "https://github.com/nginx/kubernetes-ingress/issues/7332"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\nHost Network on Swarm: Service Discovery and Communication with other Services\n\nI\u2019ve been working with Docker Swarm and have run into an issue regarding service discovery. Specifically, one of my services is utilizing the \u201chost network\u201d, and I\u2019ve learned from a discussion on this GitHub issue that I\u2019m unable to simultaneously include my service in the overlay network.\nThis situation has created a significant roadblock for me because it has prevented the use of Docker Swarm\u2019s DNSRR feature. Previously, I leveraged DNSRR for service discovery, particularly for identifying the IPs of active tasks.I am seeking a solution or feature that allows me to query all the tasks currently running under the service, including their private and/or public IPs.\nFurthermore, when my service was attached to the overlay network, I was able to directly access other services using their DNS names. However, now that my service isn\u2019t a part of the overlay network, I am compelled to use private IPs, which isn\u2019t optimal.\nCould anyone point me in the direction of a solution or workaround for these challenges? Any advice or insights would be greatly appreciated.\nThank you in advance for your help.\nI have tried to add my service into the overlay network but it failed\n```"}, {"role": "assistant", "content": "Since you cannot have both `host` and another network because of a limitation of Docker Swarm. What you can do is the following assuming you have `traefik`.\nRun two services:\n\n`traefik` for external\na. runs and listens to port 80/443 on host mode networking.\nb. it is only on host network\nc. I'm assuming you'd have a reroute so HTTP goes to HTTPS\nd. Route HTTPS over to the other traefik\n\n`traefik` for Docker swarm overlay\na. runs on overlay network\nb. get the real IP from `external-traefik`\nc. exposed on a different port e.g. `8443`"}], "_meta": {"tech": "docker", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/76463930/host-network-on-swarm-service-discovery-and-communication-with-other-services"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nWhen I try and add the `env` flag to the `containerSpec`, I get an error saying it's not part of the container spec:\n```\n`ERROR: (gcloud.beta.ai.custom-jobs.create) INVALID_ARGUMENT: Invalid JSON payload received. Unknown name \"env\" at 'custom_job.job_spec.worker_pool_specs[0].container_spec': Cannot find field.\n- '@type': type.googleapis.com/google.rpc.BadRequest\n fieldViolations:\n - description: \"Invalid JSON payload received. Unknown name \\\"env\\\" at 'custom_job.job_spec.worker_pool_specs[0].container_spec':\\\n \\ Cannot find field.\"\n field: custom_job.job_spec.worker_pool_specs[0].container_spec\n`\n```\nAny idea how to securely set runtime environment variables in Vertex AI custom jobs using custom containers?\n```"}, {"role": "assistant", "content": "There are two versions of the REST API - \u201cv1\u201d and \u201cv1beta1\u201d where \"v1beta1\" does not have the `env` option in `ContainerSpec` but \"v1\" does. The `gcloud ai custom-jobs create` command without the `beta` parameter doesn\u2019t throw the error as it uses version \u201cv1\u201d to make the API calls.\nThe environment variables from the yaml file can be passed to the custom container in the following way:\nThis is the docker file of the sample custom training application I used to test the requirement. Please refer to this codelab for more information about the training application.\n`FROM gcr.io/deeplearning-platform-release/tf2-cpu.2-3\nWORKDIR /root\n\nWORKDIR /\n\n# Copies the trainer code to the docker image.\nCOPY trainer /trainer\n\n# Copies the bash script to the docker image.\nCOPY commands.sh /scripts/commands.sh\n\n# Bash command to make the script file an executable\nRUN [\"chmod\", \"+x\", \"/scripts/commands.sh\"]\n\n# Command to execute the file\nENTRYPOINT [\"/scripts/commands.sh\"]\n\n# Sets up the entry point to invoke the trainer.\n# ENTRYPOINT \"python\" \"-m\" $SECRET_TWO \u21d2 To use the environment variable \n# directly in the docker ENTRYPOINT. In case you are not using a bash script, \n# the trainer can be invoked directly from the docker ENTRYPOINT.\n`\n\nBelow is the `commands.sh` file used in the docker container to test whether the environment variables are passed to the container.\n`#!/bin/bash\nmkdir /root/.ssh\necho $SECRET_ONE\npython -m $SECRET_TWO\n`\n\nThe example `config.yaml` file\n`# config.yaml\nworkerPoolSpecs:\n machineSpec:\n machineType: n1-highmem-2\n replicaCount: 1\n containerSpec:\n imageUri: gcr.io/infosys-kabilan/mpg:v1\n env:\n - name: SECRET_ONE\n value: \"Passing the environment variables\"\n - name: SECRET_TWO\n value: \"trainer.train\"\n`\nAs the next step, I built and pushed the container to Google Container Repository. Now, the `gcloud ai custom-jobs create --region=us-central1 --display-name=test --config=config.yaml` can be run to create the custom training job and the output of the `commands.sh` file can be seen in the job logs as shown below."}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69302528/how-to-pass-environment-variables-to-gcloud-beta-ai-custom-jobs-create-with-cust"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nError when deploying 2nd gen Firebase Cloud Function\n\nThis Firebase blog post says that Gen 2 functions are available from 7/31/23, but when I try to `firebase deploy` one of them, I get this error:\n\nError: [callGroupRTDBSetup(us-central1)] Upgrading from GCFv1 to GCFv2 is not yet supported. Please delete your old function or wait for this feature to be ready.\n\nA few days ago I recreated my project from scratch, doing `firebase init` all over again. I think the only thing I might not have updated is Node.js. Today I ran `npm update -g firebase-tools` because it told me there was an update available. I also restarted my computer. My `firebase --version` is now 12.4.7.\n```\n`import {onCall} from \"firebase-functions/v2/https\";\n\nexports.callGroupRTDBSetup = onCall({cors: true}, async (req) => {\n try {\n const groupID = req.data.groupID;\n const adminUID = req.data.adminUID;\n const adminUsername = req.data.adminUsername;\n const createdTimestamp = req.data.createdTimestamp;\n\n await setGroupAdminRTDB(groupID, adminUID, adminUsername, createdTimestamp);\n\n await addMemberRTDB(groupID, adminUID, adminUsername, createdTimestamp);\n\n return {\n returnVal: 1,\n returnMsg: \"callGroupRTDBSetup success!\",\n };\n } catch (error) {\n throw new HttpsError(\"invalid-argument\", \"Error: \" + error);\n }\n});\n`\n```\n```"}, {"role": "assistant", "content": "As explained in the documentation:\n\nIt is not possible to upgrade a function from 1st to 2nd gen with the\nsame name and run firebase deploy. Doing so will result in the error:\nUpgrading from GCFv1 to GCFv2 is not yet supported. Please delete your\nold function or wait for this feature to be ready."}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/76829663/error-when-deploying-2nd-gen-firebase-cloud-function"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\n### Errors\nNo specific error message appears; the screen just stays in an infinite loading state and never completes the login.\n\n### Issue script & Debug output\n\ncli.knack.cli: Command arguments: ['login','--service-principal','-u', '********-****-****-****-************','-p=********','--tenant', '********-****-****-****-************','--debug']\ncli.knack.cli: __init__ debug log:\nEnable color in terminal.\ncli.knack.cli: Event: Cli.PreExecute []\ncli.knack.cli: Event: CommandParser.OnGlobalArgumentsCreate [<function CLILogging.on_global_arguments at 0x104804c20>, <function OutputProducer.on_global_arguments at 0x104a4aca0>, <function CLIQuery.on_global_arguments at 0x104a91080>]\ncli.knack.cli: Event: CommandInvoker.OnPreCommandTableCreate []\ncli.azure.cli.core: Modules found from index for 'login': ['azure.cli.command_modules.profile']\ncli.azure.cli.core: Loading command modules:\ncli.azure.cli.core: Name Load Time Groups Commands\ncli.azure.cli.core: profile 0.002 2 8\ncli.azure.cli.core: Total (1) 0.002 2 8\ncli.azure.cli.core: Loaded 2 groups, 8 commands.\ncli.azure.cli.core: Found a match in the command table.\ncli.azure.cli.core: Raw command : login\ncli.azure.cli.core: Command table: login\ncli.knack.cli: Event: CommandInvoker.OnPreCommandTableTruncate [<function AzCliLogging.init_command_file_logging at 0x105eeef20>]\ncli.azure.cli.core.azlogging: metadata file logging enabled - writing logs to '/Users/luanlopes/.azure/commands/2025-12-11.10-26-11.login.49262.log'.\naz_command_dat\n```"}, {"role": "assistant", "content": "@sawtoothHman I managed to solve the problem, basically, i had some broken packages after a general update everything back to work! Thanks"}], "_meta": {"tech": "azure", "source": "github_issues", "url": "https://github.com/Azure/azure-cli/issues/32527"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nWARNING: The requested image&#39;s platform (linux/amd64) does not match the detected host platform (linux/arm64/v8)\n\nWARNING: The requested image's platform (linux/amd64) does not match the detected host platform (linux/arm64/v8) and no specific platform was requested\ndocker: Error response from daemon: could not select device driver \"\" with capabilities: [[gpu]].\n\nI am facing this error on mac while trying to run this command `docker run --rm --gpus all -v static_volume:/home/app/staticfiles/ -v media_volume:/app/uploaded_videos/ --name=deepfakeapplication abhijitjadhav1998/deefake-detection-20framemodel`\nHow to solve this error?\n```"}, {"role": "assistant", "content": "Try changing the command as\n```\n`docker run --rm --gpus all --platform linux/amd64 -v static_volume:/home/app/staticfiles/ -v media_volume:/app/uploaded_videos/ --name=deepfakeapplication abhijitjadhav1998/deefake-detection-20framemodel\n`\n```\nPlease ensure that you have compatible Nvidia Drivers available as this application uses Nvidia CUDA."}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/72152446/warning-the-requested-images-platform-linux-amd64-does-not-match-the-detecte"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nconfigure arguments: --user=nginx --group=nginx --with-ld-opt='-L/usr/pkg/lib -Wl,-R/usr/pkg/lib' --prefix=/usr/pkg --sbin-path=/usr/pkg/sbin --conf-path=/usr/pkg/etc/nginx/nginx.conf --pid-path=/var/run/nginx.pid --lock-path=/var/db/nginx/nginx.lock --error-log-path=/var/log/nginx/error.log --http-log-path=/var/log/nginx/access.log --http-client-body-temp-path=/var/db/nginx/client_body_temp --http-proxy-temp-path=/var/db/nginx/proxy_temp --http-fastcgi-temp-path=/var/db/nginx/fstcgi_temp --http-scgi-temp-path=/var/db/nginx/scgi_temp --with-pcre --with-mail_ssl_module --with-http_ssl_module --with-http_v2_module --with-http_v3_module --with-http_realip_module --http-uwsgi-temp-path=/var/db/nginx/uwsgi_temp --with-http_slice_module --with-http_stub_status_module --with-http_gzip_static_module --with-http_auth_request_module\nNginx claims ssl certificate even for server that doesn't listen to ssl port. The first server definition is only to redirect to www. The error message is not consistent with my configuration file since there is no `listen` directive ending with `ssl`. It is like `listen 443`was implicitly `listen 443 ssl`.\n\n#### nginx configuration\n\n```\nhttp {\n server {\n listen 80;\n listen 443;\n listen [::]:80;\n listen [::]:443;\n server_name triaxx.online;\n return 301 $scheme://www.$server_name$request_uri;\n }\n\n server {\n listen 80;\n listen [::]:80;\n server_name www.triaxx.online;\n return 301 https://www.$server_name$request_uri;\n }\n\n server {\n listen 443 ssl;\n listen [::]\n```"}, {"role": "assistant", "content": "Your configuration is wrong and invalid. You cannot assign SSL and non-SSL modes to the same port. As long as you configure listen 443 ssl in any server, nginx will think that port 443 supports SSL, even if you don't configure SSL parameters in other servers.\n\nSolution: Always configure SSL parameters for the same port, or do not configure SSL parameters."}], "_meta": {"tech": "nginx", "source": "github_issues", "url": "https://github.com/nginx/nginx/issues/696"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nSupport for ConfigurationApi endpoint in api_management_custom_domain\n\n### Is there an existing issue for this?\n\n- [x] I have searched the existing issues\n\n### Community Note\n\n<!--- Please keep this note for the community --->\n\n* Please vote on this issue by adding a :thumbsup: [reaction](https://blog.github.com/2016-03-10-add-reactions-to-pull-requests-issues-and-comments/) to the original issue to help the community and maintainers prioritize this request\n* Please do not leave comments along the lines of \"+1\", \"me too\" or \"any updates\", they generate extra noise for issue followers and do not help prioritize the request\n* If you are interested in working on this issue or have submitted a pull request, please leave a comment and review the [contribution guide](https://github.com/hashicorp/terraform-provider-azurerm/blob/main/contributing/README.md) to help.\n\n<!--- Thank you for keeping this note for the community --->\n\n### Description\n\napi_management_custom_domain and the hostname_configurations block in azurerm_api_management currently support the following endpoints:\n\n- developer_portal\n- management\n- portal\n- gateway\n- scm\n\nHowever, for an API Management instance with a self-hosted gateway, we also need to configure the ConfigurationApi endpoint. This forces us to use azapi instead of azurerm to configure the custom domains for our API management instance.\n\nPlease add support for the ConfigurationApi endpoint in azurerm.\n\n### New or Affected Resource(s)/Data Source(s)\n\nap\n... (truncated)\n```"}, {"role": "assistant", "content": "I'm going to lock this issue because it has been closed for _30 days_ \u23f3. This helps our maintainers find and focus on the active issues.\nIf you have found a problem that seems similar to this, please open a new issue and complete the issue template so we can capture all the details necessary to investigate further."}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform-provider-azurerm/issues/31250"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\n```\n`#25 3.990 \u00d7 python setup.py egg_info did not run successfully.\n#25 3.990 \u2502 exit code: 1\n#25 3.990 \u2570\u2500> [1 lines of output]\n#25 3.990 error in anyjson setup command: use_2to3 is invalid.\n#25 3.990 [end of output]\n`\n```\nThis is a common error which the most common solution to is to downgrade setuptools to below version 58. This was not working for me. I tried installing python3-anyjson but this didn't work either. I'm at a complete loss.. any advice or help is much appreciated.\nIf it matters: this application is legacy spaghetti and I am trying to polish it up for a migration. There's no documentation of any kind.\nThe requirements.txt is as follows:\n```\n`cachetools>=2.0.0,=1.17.2\ngoogle-api-python-client==1.12.1\ngunicorn==20.1.0\nhttplib2.system-ca-certs-locater\nhttplib2==0.9.2\noauth2client==2.0.1\npyasn1-modules==0.2.1\nredis\nrequests==2.18.0\nwerkzeug==2.1.2\nsix==1.13.0\npyasn1==0.4.1\nJinja2==3.1.1\nitsdangerous==2.0.1\n\nFlask-Celery-Helper\nFlask-JWT==0.2.0\nFlask-Limiter\nFlask-Mail\nFlask-Migrate\nFlask-Restless==0.16.0\nFlask-SQLAlchemy\nFlask-Script\nFlask-Testing\nFlask==2.0.3\nPillow<=6.2.2\nShapely\nbeautifulsoup4\nboto\ncelery==3.1.23\ngeopy\ngevent==21.12.0\nnumpy<1.17\noauth2client==2.0.1\npasslib\npsycopg2\npyproj<2\npython-dateutil==2.4.1\nscipy\n`\n```\n```"}, {"role": "assistant", "content": "Downgrading setuptools worked for me\n```\n`pip install \"setuptoolsAnd then\n```\n`pip install django-celery\n`\n```"}], "_meta": {"tech": "docker", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/72414481/error-in-anyjson-setup-command-use-2to3-is-invalid"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nkube-prometheus-stack issue scraping metrics\n\nGeneral Cluster Information:\n\nKubernetes version: 1.19.13\nCloud being used: private\nInstallation method: kubeadm init\nHost OS: Ubuntu 20.04.1 LTS\nCNI and version: Weave Net: 2.7.0\nCRI and version: Docker: 19.3.13\n\nI am trying to get `kube-prometheus-stack` helm chart to work. This seems for most targets to work, however, some targets stay down as shown in the screenshot below.\n\nAre there any suggestions, how I can get `kube-etcd`, `kube-controller-manager` and `kube-scheduler` monitored by `Prometheus`?\nI deployed the helm chart as mentioned here and applied the suggestion here to get the kube-proxy monitored by `Prometheus`.\nThanks in advance for any help!\nEDIT 1:\n`- job_name: monitoring/my-stack-kube-prometheus-s-kube-controller-manager/0\n honor_timestamps: true\n scrape_interval: 30s\n scrape_timeout: 10s\n metrics_path: /metrics\n scheme: http\n bearer_token_file: /var/run/secrets/kubernetes.io/serviceaccount/token\n relabel_configs:\n - source_labels: [__meta_kubernetes_service_label_app]\n separator: ;\n regex: kube-prometheus-stack-kube-controller-manager\n replacement: $1\n action: keep\n - source_labels: [__meta_kubernetes_service_label_release]\n separator: ;\n regex: my-stack\n replacement: $1\n action: keep\n - source_labels: [__meta_kubernetes_endpoint_port_name]\n separator: ;\n regex: http-metrics\n replacement: $1\n action: keep\n - source_labels: [__meta_kubernetes_endpoint_address_target_kind, __meta_kubernetes_endpoint_address_target\n... (truncated)\n```"}, {"role": "assistant", "content": "This is because `Prometheus` is monitoring wrong endpoints of those targets and/or targets don't expose metrics endpoint.\nTake `controller-manager` for example:\n\nChange bind-address (default: 127.0.0.1):\n\n`$ sudo vi /etc/kubernetes/manifests/kube-controller-manager.yaml\napiVersion: v1\nkind: Pod\nmetadata:\n ...\nspec:\n containers:\n - command:\n - kube-controller-manager\n ...\n - --bind-address=\n ...\n`\nIf you are using control-plane IP, you need to change `livenessProbe` and `startupProbe` host, too.\n\nChange endpoint(service) port (default: 10252):\n\n`$ kubectl edit service prometheus-kube-prometheus-kube-controller-manager -n kube-system\napiVersion: v1\nkind: Service\n...\nspec:\n clusterIP: None\n ports:\n - name: http-metrics\n port: 10257\n protocol: TCP\n targetPort: 10257\n ...\n`\n\nChange servicemonitor scheme (default: http):\n\n`$ kubectl edit servicemonitor prometheus-kube-prometheus-kube-controller-manager -n prometheus\napiVersion: monitoring.coreos.com/v1\nkind: ServiceMonitor\n...\nspec:\n endpoints:\n - bearerTokenFile: /var/run/secrets/kubernetes.io/serviceaccount/token\n port: http-metrics\n scheme: https\n tlsConfig:\n caFile: /var/run/secrets/kubernetes.io/serviceaccount/ca.crt\n insecureSkipVerify: true\n jobLabel: jobLabel\n ...\n`"}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/65901186/kube-prometheus-stack-issue-scraping-metrics"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\ntest: Add --repeat-until-n-failures flag to test runner\n- Reliably reproduce failures\nWhile V8's test runner has some flaky test handling capabilities, Node.js's main test runner lacks a built-in way to repeatedly run tests until a specific number of failures occur. The main use-case of course, would be to run until one failure is reached as opposed to having to repeatedly run tests hoping they fail, which even with the --repeated flag is rather tedious. A debugging flow I use is to run a test until a failure, then using a breakpoint at the failure, inspect the variables and call stack.\nAdd a new --repeat-until-n-failures flag to tools/test.py that allows tests to be repeated until a specified number of failures occur or a maximum iteration count is reached.\n--repeat-until-n-failures=<n_failures>[,max_iterations]\n# Run until 1 failure occurs\npython tools/test.py --repeat-until-n-failures=1 test/path\n# Run until 5 failures or 1000 iterations\npython tools/test.py --repeat-until-n-failures=5,1000 test/path\n2. Track the number of failures\n - The specified number of failures is reached\n4. Report statistics about the failures (iteration counts, failure rate, etc.)\nThis would complement the existing --repeat and --exit-after-n-failures flags by providing a focused tool for debugging flaky tests and measuring test reliability.\n - Doesn't stop automatically on failure\n```"}, {"role": "assistant", "content": "There has been no activity on this feature request for 5 months. To help maintain relevant open issues, please add the https://github.com/nodejs/node/labels/never-stale label or close this issue if it should be closed. If not, the issue will be automatically closed 6 months after the last non-automated comment.\nFor more information on how the project manages feature requests, please consult the [feature request management document](https://github.com/nodejs/node/blob/HEAD/doc/contributing/feature-request-management.md)."}], "_meta": {"tech": "nodejs", "source": "github_issues", "url": "https://github.com/nodejs/node/issues/57996"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this redis incident and provide diagnosis and fix:\n\n```\n[BUG] Assertion failed: rep && RedisModule_CallReplyType(rep) == REDISMODULE_REPLY_ARRAY && RedisModule_CallReplyLength(rep) == 2\n\n**Describe the bug**\n\nsystemctl start redis-server\uff0cbut failed:\n\nJob for redis-server.service failed because a fatal signal was delivered causing the control process to dump core.\nSee \"systemctl status redis-server.service\" and \"journalctl -xeu redis-server.service\" for details.\n\nA short description of the bug.\n\n1. OS: Ubuntu24.04\n2. Add the repository to the APT index, update it, and install Redis v=8.2.1\n3. vim /etc/redis/redis.conf, uncomment the following line\n rename-command CONFIG \"\" \n\n4. view redis-server.log\n \n10057:M 08 Sep 2025 17:39:07.417 * <timeseries> Enabled diskless replication\n10057:M 08 Sep 2025 17:39:07.417 * Module 'timeseries' loaded from /usr/lib/redis/modules/redistimeseries.so\n10057:M 08 Sep 2025 17:39:07.419 # <search> Assertion failed: rep && RedisModule_CallReplyType(rep) == REDISMODULE_REPLY_ARRAY && RedisModule_CallReplyLength(rep) == 2\n\n=== REDIS BUG REPORT START: Cut & paste starting from here ===\n10057:M 08 Sep 2025 17:39:07.419 # === ASSERTION FAILED ===\n10057:M 08 Sep 2025 17:39:07.419 # ==> ./modules/redisearch/src/src/module.c:3666 'rep && RedisModule_CallReplyType(rep) == 3 && RedisModule_CallReplyLength(rep) == 2' is not true\n\n------ STACK TRACE ------\n\n10057 redis-server *\n/usr/lib/redis/modules/redisearch.so(RedisModule_OnLoad+0x2920)[0x7cceb0ac1f40]\n/usr/bin/redis-server 127.0.0.1:6379(moduleOnLoad+0x69)[0x5\n```"}, {"role": "assistant", "content": "It's a known issue: https://github.com/RediSearch/RediSearch/issues/6098\nyou can remove the `rename config` temporally, i'll notify you when it's fixed. thx."}], "_meta": {"tech": "redis", "source": "github_issues", "url": "https://github.com/redis/redis/issues/14339"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nTypescript: Debug Failure. False expression: Non-string value passed to `ts.resolveTypeReferenceDirective`\nI've an `npm` command line application that i've built not so long ago and it worked fine. Now that i've updated it, and due to changes in the versions of typescript over the period, i'm getting an error when i want to run this package which says:\n`Debug Failure. False expression: Non-string value passed to `ts.resolveTypeReferenceDirective`, likely by a wrapping package working with an outdated `resolveTypeReferenceDirectives` signature. This is probably not a problem in TS itself.\n`\nHere is the `package.json` file:\n`{\n \"name\": \"initialiseur\",\n \"version\": \"4.0.4\",\n \"main\": \"src index.ts\",\n \"author\": \"@crispengari\",\n \"license\": \"MIT\",\n \"bin\": \"src/index.ts\",\n \"description\": \"THIS IS A BOILER PLATE THAT INITIALIZE A NODE EXPRESS BACKEND FOR TYPESCRIPT AND JAVASCRIPT\",\n \"scripts\": {\n \"watch\": \"tsc -w\",\n \"start\": \"ts-node src/index.ts\",\n \"dev\": \"nodemon dist/index.ts\",\n \"start:fast\": \"tsnd --respawn src/index.ts\"\n },\n \"dependencies\": {\n \"@types/inquirer\": \"^7.3.3\",\n \"@types/node\": \"^17.0.42\",\n \"@types/npm\": \"^7.19.0\",\n \"chalk\": \"^4.1.2\",\n \"cors\": \"^2.8.5\",\n \"cross-fetch\": \"^3.1.5\",\n \"dotenv\": \"^10.0.0\",\n \"inquirer\": \"^8.1.2\",\n \"node-fetch\": \"^3.2.6\",\n \"octokit\": \"^1.7.2\",\n \"ts-node\": \"^10.8.1\",\n \"typescript\": \"^4.6.5\"\n },\n \"devDependencies\": {\n \"@types/node-fetch\": \"^2.6.1\",\n \"nodemon\": \"^2.0.12\",\n \"ts-node-dev\": \"^2.0.0\"\n },\n \"bugs\": {\n \"url\": \"https://github.com/CrispenGa\n```"}, {"role": "assistant", "content": "Getting the same as of a couple of days.\nReverting ts-node to v10.6.0 fixes it for me."}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/72586253/typescript-debug-failure-false-expression-non-string-value-passed-to-ts-reso"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\nHow to identify slow queries in PostgreSQL function?\n\nHow can I identify slow queries in a Postgres function?\nFor example:\n`CREATE OR REPLACE FUNCTION my_function ()\nRETURNS void AS $$ \nBEGIN\n query#1;\n \n query#2; --> slow query (duration 4 sec)\n \n query#3;\n \n query#4;\nEND\n$$ LANGUAGE plpgsql;\n`\nAfter executing `my_function()` I get something like this in my Postgres log file:\n\nduration: 4.904 ms statement: select my_function ();\",,,,,,,,,\"psql\"\n\nSo I can't identify slow queries in my function.\n```"}, {"role": "assistant", "content": "By default, PL/pgSQL functions are black boxes to the Postgres query planner and logging.\nThe additional module `auto_explain` allows for more insights. It can be loaded dynamically, but you have to be a superuser. (Does not have to be installed like most other modules.)\nTo load it an individual session:\n`LOAD 'auto_explain';\n-- SET auto_explain.log_min_duration = 1; -- exclude very fast trivial queries?\nSET auto_explain.log_nested_statements = ON; -- statements inside functions\n-- SET auto_explain.log_analyze = ON; -- get actual times, too?\n`\nAny query running in the same session will get extra logging. Just:\n```\n`SELECT my_function(); -- your function\n`\n```\nSee:\n\nGet query plan for SQL statement nested in a PL/pgSQL function"}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/72500652/how-to-identify-slow-queries-in-postgresql-function"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\nHow to get rid of cryptography build error?\n`Building wheel for cryptography (PEP 517): finished with status 'error'\n ERROR: Command errored out with exit status 1:\n \n error: Can not find Rust compiler\n ----------------------------------------\n ERROR: Failed building wheel for cryptography\n\n`\n```\nI tried to solve but i couldn't. I am newbie in docker.Please help how to get rid of this problem.\n```"}, {"role": "assistant", "content": "Since the error is...\n```\n`error: Can not find Rust compiler\n`\n```\n...the solution is to install the rust compiler. You'll also need\n`cargo`, the Rust package manager, and it looks like your `Dockerfile`\nis missing `openssl-dev`.\nThe following builds successfully for me:\n```\n`FROM python:3.7-alpine\n\nENV PYTHONUNBUFFERED 1\n\nRUN apk add --update \\\n build-base \\\n cairo \\\n cairo-dev \\\n cargo \\\n freetype-dev \\\n gcc \\\n gdk-pixbuf-dev \\\n gettext \\\n jpeg-dev \\\n lcms2-dev \\\n libffi-dev \\\n musl-dev \\\n openjpeg-dev \\\n openssl-dev \\\n pango-dev \\\n poppler-utils \\\n postgresql-client \\\n postgresql-dev \\\n py-cffi \\\n python3-dev \\\n rust \\\n tcl-dev \\\n tiff-dev \\\n tk-dev \\\n zlib-dev\n\nRUN pip install cryptography\n`\n```\nNote that the above `apk add ...` command line is largely the same as\nwhat you've got; I've just simplified the multiple `apk add ...`\nstatements into a single `apk add` execution."}], "_meta": {"tech": "docker", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66118337/how-to-get-rid-of-cryptography-build-error"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nUsing -invoke on Action with ref to resource causes unexpected error\n\u2502 Error: Action configuration unknown during apply\n\u2502 \n\u2502 The action action.external.b was not fully known during apply.\n\u2502 \n\u2502 This is a bug in Terraform, please report it.\n\u2575\n```\n\n### Expected Behavior\n\nWould have expected a message to explain resource doesn't exist yet and need to run `terraform apply` first.\n\n### Actual Behavior\n\nGeneric error that told me to report this bug\n\n### Steps to Reproduce\n\n1. terraform init\n2. terraform apply -auto-approve -invoke action.external.b\n3. _Observe error_\n\n### Additional Context\n\n_No response_\n\n### References\n\n_No response_\n\n### Generative AI / LLM assisted development?\n\n_No response_\n```"}, {"role": "assistant", "content": "I'm going to lock this issue because it has been closed for _30 days_ \u23f3. This helps our maintainers find and focus on the active issues.\nIf you have found a problem that seems similar to this, please open a new issue and complete the issue template so we can capture all the details necessary to investigate further."}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform/issues/37785"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nWhat is the point of using Azure Key Vault instead of only App Configuration?\n\nIs there any point in using Azure Key Vault over App Configuration?\nYes, yes, I know - they are complimentary, key vault for secrets, app config for... well, app config.\nBut, considering they are both encrypted, basically for someone to see either a secret or a config value they'd have to have access to your azure portal (this is a low-level bad guy scenario).\nThe ONLY difference I see is that you can control permissions differently between the vault and config but apart from that if someone unauthorized has access to your portal you've got bigger problems.\nSo - why? and please only good and real arguments no \"because you should\" or \"because person X said so\", what benefits would I reap with key vault that I don't have with app config?\n```"}, {"role": "assistant", "content": "I appreciate your question. I'd re-phrase it to this:\nQ) How are are Key Vault and App Configuration designed differently supporting different purposes? And where can I find a clear comparison table of features and benefits?\nI also appreciate your aside:\n\nplease only good and real arguments no \"because you should\" or\n\"because person X said so\", what benefits would I reap with key vault\nthat I don't have with app config?\n\nHere is what I found to understand benefits as a contrast:\nArticle 1: What is Azure App Configuration?\n\nApp Configuration complements\u00a0Azure Key Vault, which is used to store application secrets. App Configuration makes it easier to implement the following scenarios:\n\nCentralize management and distribution of hierarchical configuration data for different environments and geographies\nDynamically change application settings without the need to redeploy or restart an application\nControl feature availability in real-time\n\nArticle 2 : Key management with Key Vault\n\nKey management with Key Vault\nWithout proper protection and management of the keys, encryption is rendered useless. Key Vault is the Microsoft-recommended solution for managing and controlling access to encryption keys used by cloud services. Permissions to access keys can be assigned to services or to users through Azure Active Directory accounts.\nKey Vault relieves organizations of the need to configure, patch, and maintain hardware security modules (HSMs) and key management software. When you use Key Vault, you maintain control. Microsoft never sees your keys, and applications don\u2019t have direct access to them. You can also import or generate keys in HSMs.\n\nArticle 3: Azure Key Vault recovery management with soft delete and purge protection\n\nSoft delete and purge protection are two different key vault recovery features."}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67722160/what-is-the-point-of-using-azure-key-vault-instead-of-only-app-configuration"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nTerraform/GCP Error: project: required field is not set\n\nProblem\nThe google_project document says the project_id is optional.\n\nproject_id - (Optional) The project ID. If it is not provided, the provider project is used.\n\nHowever, Terraform complains it is required.\ngcp.tf\n```\n`data \"google_project\" \"project\" {\n}\n\noutput \"project_number\" {\n value = data.google_project.project.number\n}\n`\n```\n```\n` Error: project: required field is not set\n\u2502 \n\u2502 with data.google_project.project,\n\u2502 on gcp.tf line 1, in data \"google_project\" \"project\":\n\u2502 1: data \"google_project\" \"project\" {\n`\n```\nQuestion\nPlease help understand if this is a documentation defect and the argument is mandatory actually.\nWorkaround\nSet the GOOGLE_PROJECT environment variable.\n```\n`export GOOGLE_PROJECT=...\nterraform apply\n`\n```\n```"}, {"role": "assistant", "content": "Your 'Workaround' is functionally equivalent to what the documentation suggests. Namely that the `provider` `project` should be set, i.e.:\n```\n`provider \"google\" {\n project = \"...\"\n}\n`\n```\nYou don't include your `provider` config but, I assume, it doesn't include the default `project` to be used.\nSo, either|or but, somewhere you need to define the default project.\nOtherwise, you should expect to get the error."}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70674928/terraform-gcp-error-project-required-field-is-not-set"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nIs it possible to run Playwright within a deployed Google Cloud Function? I have a deployed function that works fine locally, but when deployed, consistently fails with this error:\n```\n`browserType.launch: Executable doesn't exist at /root/.cache/ms-playwright/chromium-1015/chrome-linux/chrome\n`\n```\nFun fact, before using Playwright, I successfully used Puppeteer to successfully deploy the Google Cloud Function. Puppeteer also uses Chromium and had no problems locating and/or installing the Chromium executable (and I am also using only Chromium with Playwright).\nI'm pretty sure that running `npx playwright install chromium` after `npm install` would fix the problem, but I'm not sure how to run that command in the Google Cloud Function's environment. I tried doing the following:\n```\n`// package.json\n\n...\n\"scripts\": {\n ...\n \"postinstall\": \"npx playwright install chromium\",\n \"postci\": \"npx playwright install chromium\"\n}\n...\n`\n```\nBut that didn't work since I'm getting the same error (and I'm not sure if either post script was executed). Running `npx playwright install chromium` works locally though.\nHas anyone successfully ran Playwright in a deployed Google Cloud Function?\nUpdate\nDoing this approach works when running remotely, but not locally (via an emulated Google Cloud Function). Another problem with that approach is that we're fixed on specific versions of `playwright-core` and `chrome-aws-lambda`.\nDoes anyone have a better solution?\n```"}, {"role": "assistant", "content": "This isn't ideal since this is happening at function execution time, but I got this working by calling spawnSync in the function's body.\n```\n`import { spawnSync } from \"child_process\";\n\n...\n// in the function's body\nspawnSync(\"npx\", [\"playwright\", \"install\", \"chromium\"]);\n`\n```\nThis works locally (via emulators) and in production."}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/73171905/chromium-executable-doesnt-exist-for-running-playwright-within-a-deployed-googl"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\nI have a chat app that I made with dotnet core, singalR, and react native. My chat is working well when I publish it on a single server. But when I get publish it in multiple servers by docker swarm. I get this error.\nUnable to connect to the server with any of the available transports. WebSockets failed: Error: There was an error with the transport.\nBy this error message, the app is just sometimes working normally. When I leave the page and return back it is not working again.\nI am using ubuntu server. I both aligned the versions of signalR on server and client. They are both using 5.0.3. I don't have proxy server in front of the app and I m using load balancing feature of docker swarm.\nConfigure Service\n```\n`var tokenKey = new SymmetricSecurityKey(Encoding.UTF8.GetBytes(Configuration[\"TokenKey\"]));\n services.AddAuthentication(JwtBearerDefaults.AuthenticationScheme)\n .AddJwtBearer(opt =>\n {\n opt.TokenValidationParameters = new TokenValidationParameters\n {\n ValidateIssuerSigningKey = true,\n IssuerSigningKey = tokenKey,\n ValidateAudience = false, \n ValidateIssuer = false,\n ValidateLifetime = true,\n ClockSkew = TimeSpan.Zero\n };\n opt.Events = new JwtBearerEvents\n {\n OnMessageReceived = context =>\n {\n var accessToken = context.Request.Query[\"access_token\"];\n var path = context.HttpContext.Request.Path;\n\n if (!string.IsNullOrEmpty(accessToken))\n {\n if (path.StartsWithSegments(\"/chat\")\n || path.StartsWithSegments(\"/dialog\"))\n {\n context.Token = accessToken;\n }\n }\n\n return Task.Com\n```"}, {"role": "assistant", "content": "When scaling out SignalR to multiple servers, a shared data plane would be needed to manage distributed state, in addition to the network considerations.\nAs noted in the docs, Microsoft suggests either introducing a Redis backplane or delegating to their managed service, Azure SignalR.\n\nAn app that uses SignalR needs to keep track of all its connections,\nwhich creates problems for a server farm. Add a server, and it gets\nnew connections that the other servers don't know about.\n\nHaving used Azure SignalR, it's fairly straightforward to integrate with an ASP.NET Core app. You then have offloaded all the overhead of managing connections from your app."}], "_meta": {"tech": "docker", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68529616/how-to-use-signalr-on-multiple-servers"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nAfter the upgrade to Kubernetes v1.22 we are getting the following error in Release step 3.:\n`Error: UPGRADE FAILED: unable to recognize \"\": no matches for kind \"Ingress\" in version \"extensions/v1beta1\"`.\nWhat I've already tried\nError is pretty obvious and from Helm compatibility table it states clearly that I need to upgrade the release pipelines to use at least Helm v3.7.x. Unfortunately in this version OCI functionality (about this shortly) is still in experimental phase so at least v3.8.x has to be used.\nBumping helm version to v3.8.0\nThat makes release step 3. report:\n`Error: looks like \"https://.azurecr.io/helm/v1/repo\" is not a valid chart repository or cannot be reached: error unmarshaling JSON: while decoding JSON: json: unknown field \"acrMetadata\"`\nAfter reading Microsoft tutorial on how to live with `helm` and `ACR` I learned that `az acr helm` commands use helm v2 so are deprecated and `OCI` artifacts should be used.\nSwitching to OCI part 1\nAfter reading that I changed release step 2. to a one-liner:\n`helm registry login .azurecr.io --username --password `\nThat now gives me `Login Succeeded` in release step 2. but release step 3. fails with\n`Error: failed to download \"/\"`.\nSwitching to OCI part 2\nI thought that the helm task is incompatible or something with the new approach so I removed release step 3. and decided to make it from the command line in step 2. So now step 2. looks like this:\n```\n`helm registry login .azurecr.io --username --password \nhelm upgrade --\n```"}, {"role": "assistant", "content": "Have you tried changing the Ingress object's `apiVersion` to `networking.k8s.io/v1beta1` or `networking.k8s.io/v1`? Support for Ingress in the extensions/v1beta1 API version is dropped in k8s 1.22.\nOur `ingress.yaml` file in our helm chart looks something like this to support multiple k8s versions. You can ignore the AWS-specific annotations since you're using Azure. Our chart has a global value of `ingress.enablePathType` because at the time of writing the yaml file, AWS Load Balancer did not support pathType and so we set the value to false.\n`{{- if .Values.global.ingress.enabled -}}\n{{- $useV1Ingress := and (.Capabilities.APIVersions.Has \"networking.k8s.io/v1/Ingress\") .Values.global.ingress.enablePathType -}}\n{{- if $useV1Ingress -}}\napiVersion: networking.k8s.io/v1\n{{- else if semverCompare \">=1.14-0\" .Capabilities.KubeVersion.GitVersion -}}\napiVersion: networking.k8s.io/v1beta1\n{{- else -}}\napiVersion: extensions/v1beta1\n{{- end }}\nkind: Ingress\nmetadata:\n name: example-ingress\n labels:\n {{- include \"my-chart.labels\" . | nindent 4 }}\n annotations:\n {{- if .Values.global.ingress.group.enabled }}\n alb.ingress.kubernetes.io/group.name: {{ required \"ingress.group.name is required when ingress.group.enabled is true\" .Values.global.ingress.group.name }}\n {{- end }}\n {{- with .Values.global.ingress.annotations }}\n {{- toYaml . | nindent 4 }}\n {{- end }}\n # Add these tags to the AWS Application Load Balancer\n alb.ingress.kubernetes.io/tags: k8s.namespace/{{ .Release.Namespace }}={{ .Release.Namespace }}\nspec:\n rules:\n - host: {{ include \"my-chart.applicationOneServerUrl\" . | quote }}\n http:\n paths:\n {{- if $useV1Ingress }}\n - path: /\n pathType: Prefix\n backend:\n service:\n name: {{ $applicationOneServiceName }}\n port:\n name: http-grails\n {{- else }}\n - path: /*\n backend:\n serviceName: {{ $applicationOneServiceName }}\n servicePort: http-grails\n {{- end }}\n - host: {{ include \"my-chart.applicationTwoServerUrl\" . | quote }}\n http:\n paths:\n {{- if $useV1Ingress }}\n - path: /\n pathType: Prefix\n backend:\n service:\n name: {{ .Values.global.applicationTwo.serviceName }}\n port:\n name: http-grails\n {{- else }}\n - path: /*\n backend:\n serviceName: {{ .Values.global.applicationTwo.serviceName }}\n servicePort: http-grails\n {{- end }}\n{{- end }}\n`"}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/71067374/devops-ci-cd-pipelines-broken-after-kubernetes-upgrade-to-v1-22"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nHow do I iterate over a &#39;count&#39; resource in Terraform?\n\nIn this example, I'm trying to create 3 EC2 instances which each have an elastic IP assigned. I want to achieve this by saying the following.\n```\n`resource \"aws_instance\" \"web_servers\" {\n ami = \"ami-09e67e426f25ce0d7\"\n instance_type = \"t3.micro\"\n ...\n count = 3\n}\n`\n```\nand, along with other networking instances,\n```\n`resource \"aws_eip\" \"elastic_ip\" {\n for_each = aws_instance.web_servers\n instance = each.key\n vpc = true\n}\n`\n```\nHowever, this is saying the following:\n```\n`The given \"for_each\" argument value is unsuitable: the \"for_each\" argument must be a map, or set of strings, and you have provided a value of type tuple.\n`\n```\nI have tried wrapping the `for_each` in a `toset()` which also says there is an issue with an unknown number of instances - I know there are 3 though. Is there something I'm missing around the `count` & `for_each` keywords?\n```"}, {"role": "assistant", "content": "If you really want to use `for_each`, rather then count again, it should be:\n```\n`resource \"aws_eip\" \"elastic_ip\" {\n for_each = {for idx, val in aws_instance.web_servers: idx => val}\n instance = each.value.id\n vpc = true\n}\n`\n```\nBut since you are using `count` in the first place, it would be probably better to use `count` for your `aws_eip` as well:\n```\n`resource \"aws_eip\" \"elastic_ip\" {\n count = length(aws_instance.web_servers)\n instance = aws_instance.web_servers[count.index].id\n vpc = true\n}\n`\n```"}], "_meta": {"tech": "terraform", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67652383/how-do-i-iterate-over-a-count-resource-in-terraform"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nhow to create a readable stream from a remote url in nodejs?\n\non nodejs documentation, the streams section says I can do `fs.createReadStream(url || path)`.\nBut, when I actually do that It tells me `Error: ENOENT: no such file or directory`.\nI just want to pipe the video from a readable to a writable stream, But I'm stuck on creating a readable one.\nmy code:\n```\n`const express = require('express')\nconst fs = require('fs')\nconst url = 'https://www.example.com/path/to/mp4Video.mp4'\nconst port = 3000\n\napp.get('/video', (req, res) => {\n const readable = fs.createReadStream(url)\n})\napp.listen(port, () => {\n console.log('listening on port ' + port)\n})\n`\n```\nthe ERROR:\n```\n`listening on port 3000\nevents.js:291\n throw er; // Unhandled 'error' event\n ^\n\nError: ENOENT: no such file or directory, open 'https://www.example.com/path/to/mp4Video.mp4'\nEmitted 'error' event on ReadStream instance at:\n at internal/fs/streams.js:136:12\n at FSReqCallback.oncomplete (fs.js:156:23) {\n errno: -2,\n code: 'ENOENT',\n syscall: 'open',\n path: 'https://www.example.com/path/to/mp4Video.mp4'\n}\n`\n```\n`PS: https://www.example.com/path/to/mp4Video.mp4 IS NOT THE ACTUAL URL`\n```"}, {"role": "assistant", "content": "`fs.createReadStream()` does not work with http URLs only `file://` URLs or filename paths. Unfortunately, this is not described in the `fs` doc, but if you look at the source code for `fs.createReadStream()` and follow what it calls you can find that it ends up calling `fileURULtoPath(url)` which will throw if it's not a `file:` URL.\n```\n`function fileURLToPath(path) {\n if (typeof path === 'string')\n path = new URL(path);\n else if (!isURLInstance(path))\n throw new ERR_INVALID_ARG_TYPE('path', ['string', 'URL'], path);\n if (path.protocol !== 'file:')\n throw new ERR_INVALID_URL_SCHEME('file');\n return isWindows ? getPathFromURLWin32(path) : getPathFromURLPosix(path);\n}\n`\n```\nIt would suggest using the `got()` library to get yourself a readstream from a URL:\n```\n`const got = require('got');\nconst mp4Url = 'https://www.example.com/path/to/mp4Video.mp4';\n\napp.get('/video', (req, res) => {\n got.stream(mp4Url).pipe(res);\n});\n`\n```\nMore examples described in this article: How to stream file downloads in Nodejs with Got.\n\nYou can also use the plain `http/https` modules to get the readstream, but I find `got()` to be generally useful at a higher level for lots of http request things so that's what I use. But, here's code with the https module.\n```\n`const https = require('https');\nconst mp4Url = 'https://www.example.com/path/to/mp4Video.mp4';\n\napp.get(\"/\", (req, res) => {\n https.get(mp4Url, (stream) => {\n stream.pipe(res);\n });\n});\n`\n```\nMore advanced error handling could be added to both cases."}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/65976322/how-to-create-a-readable-stream-from-a-remote-url-in-nodejs"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\n@nestjs/swagger does not set authorization headers\n\nCan't authorize in a route using `@nestjs/swagger@5.0.9` because I don`t know how to configure the `Document` in a right way and I couldn't find a workable answer in authorization official docs / stackoverflow / github.\nI've stumbled upon a problem with JWT authorization in swagger. I'm using `\"@nestjs/swagger\": \"^5.0.9\"` and after I'm getting my access-token from a public route, I'm inserting it into the swagger ui field 'Authorize' which is configured with `.addBearerAuth()` method, which in this version(5.0.9) has this signature\n```\n`addBearerAuth(options?: SecuritySchemeObject, name?: string)\n`\n```\nas opposed to it lower version.\nI've tested my API in Postman and I'm easily get an authorization throw it, I've also created an intersector which is printing headers before route call, but unfortunately it only prints them while I'm calling a public route :/\nI only know that Postman is setting a Bearer token and it goes throw the route, and nothing similar is happening with swagger.\nI've tried a lot of combinations of this configuration, but I haven't come to a solution in result of which I'm getting authorized in my route method, from swagger I can't reach it because of the swagger auth is not setting an authorization header in case of a bad config or of me doing something completely wrong. And I can't figure it out.\nConfig of a `addBearerAuth` is placed lower:\n```\n`// swagger config\n...\nconst config = new DocumentBuilder()\n\n... (truncated)\n```"}, {"role": "assistant", "content": "If I understood your question you need to specify in your controller which bearer token you are using. In your case:\n```\n`// swagger config\n...\nconst config = new DocumentBuilder()\n .setTitle('SWAGGER API')\n .setVersion('1.0.0')\n .addBearerAuth(\n { \n // I was also testing it without prefix 'Bearer ' before the JWT\n description: `[just text field] Please enter token in following format: Bearer `,\n name: 'Authorization',\n bearerFormat: 'Bearer', // I`ve tested not to use this field, but the result was the same\n scheme: 'Bearer',\n type: 'http', // I`ve attempted type: 'apiKey' too\n in: 'Header'\n },\n 'access-token', // This name here is important for matching up with @ApiBearerAuth() in your controller!\n )\n .build();\n...\n`\n```\nand in your controller:\n```\n`@Get('/some-route')\n@ApiBearerAuth('access-token') //edit here\n@UseGuards(JwtAuthenticationGuard)\ngetData(\n @ReqUser() user: User,\n): void {\n this.logger.warn({user});\n}\n`\n```"}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68808863/nestjs-swagger-does-not-set-authorization-headers"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nAzure application gateway fails deploy if PFX certificate encoded in base64 size is over 16K\n**During Azure application gateway ssl certificate installation fails continously with error: \nApplication Gateway Name: \"<name>\"): performing CreateOrUpdate: unexpected status 400 (400 Bad Request) with error: ApplicationGatewaySslCertificateDataTooBig: Data too big for certificate /subscriptions/<subscription_id>/resourceGroups/<rg_name>/providers/Microsoft.Network/applicationGateways/<name>/sslCertificates/<cert_name>. Max data length supported is 16384.**\n```\n\nValidated size of base64 content, and it is around 8K. \n\n### Expected Behavior\n\nIt should apply with 8K certificate. It also should not have size limit for certificates. If a certificate chain is long, its size can be higher. Why this part has size limit at all?\n\n### Actual Behavior\n\nDropping error message.\n```\n**During Azure application gateway ssl certificate installation fails continously with error: \nApplication Gateway Name: \"<name>\"): performing CreateOrUpdate: unexpected status 400 (400 Bad Request) with error: ApplicationGatewaySslCertificateDataTooBig: Data too big for certificate /subscriptions/<subscription_id>/resourceGroups/<rg_name>/providers/Microsoft.Network/applicationGateways/<name>/sslCertificates/<cert_name>. Max data length supported is 16384.**\n```\n\n### Steps to Reproduce\n\n1. put a pfx certificate and its password into key vault as a secret (in base64 encoded)\n2. during deployment read these values as d\n```"}, {"role": "assistant", "content": "I'm going to lock this issue because it has been closed for _30 days_ \u23f3. This helps our maintainers find and focus on the active issues.\nIf you have found a problem that seems similar to this, please open a new issue and complete the issue template so we can capture all the details necessary to investigate further."}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform/issues/37932"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nError The Angular CLI requires a minimum Node.js version of v18.13 in Azure Pipelines\n\nMy Azure pipeline started to fail. My error is at follows:\n`Node.js version v16.20.2 detected.\nThe Angular CLI requires a minimum Node.js version of v18.13.\n\n`\nI didnt change anything. This is part of my pipeline:\n`pool:\n vmImage: 'ubuntu-latest'\n\nsteps:\n- task: NodeTool@0\n inputs:\n versionSpec: '16.x'\n displayName: 'Install Node.js'\n\n- script: |\n sudo npm install -g @angular/cli\n npm install\n ng build -c=release --output-path=web/wwwroot\n displayName: 'npm install and build'\n`\nTwo weeks ago that script works.\nMy question is, how to fix it in Azure pipelines? I am using Microsoft hosted agents\n```"}, {"role": "assistant", "content": "I can reproduce the same issue with the same YAML Pipeline.\n\nThe cause of the issue is that the command: npm install -g @angular/cli will download the latest angular cli package by default.\nThe latest Angular CLI version 17.0.0 requests the node version 18.13.\nTo solve this issue, you can downgrade the angular CLI version in Azure Pipeline.\nFor example: `npm install -g @angular/cli@16.2.10`\n```\n`steps:\n- task: NodeTool@0\n inputs:\n versionSpec: '16.x'\n displayName: 'Install Node.js'\n\n- script: |\n npm install -g @angular/cli@16.2.10\n npm install\n ng build --prod\n displayName: 'npm install and build'\n`\n```"}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/77458849/error-the-angular-cli-requires-a-minimum-node-js-version-of-v18-13-in-azure-pipe"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\nMongoDB Atlas SRV connection fails with querySrv ECONNREFUSED after switching Node versions (Node 22, Windows)\nError\n`Error: querySrv ECONNREFUSED _mongodb._tcp..mongodb.net\n at QueryReqWrap.onresolve [as oncomplete] (node:internal/dns/promises:294:17)\n`\n```\n\nMongoDB connection\nI\u2019m using a standard Atlas SRV connection string, for example:\n```\n`mongodb+srv://:@.mongodb.net/?retryWrites=true&w=majority\n`\n```\nThis same connection string worked previously on Node 22.\n\nDNS verification (Windows)\nSRV resolution works at the OS level:\n```\n`nslookup -type=SRV _mongodb._tcp..mongodb.net\n`\n```\nThis returns the expected shard hosts and ports, so DNS itself appears to be resolving correctly outside of Node.\n\nWhat I\u2019ve already tried\n\nFull dependency reset:\n```\n`rm -rf node_modules package-lock.json\nnpm cache clean --force\nnpm install\nnpm rebuild\n\n`\n```\n\nVerified Node and npm versions\n\nForced IPv4 DNS resolution in Node:\n```\n`import dns from \"dns\";\ndns.setDefaultResultOrder(\"ipv4first\");\n\n`\n```\n\nChanged system DNS to Cloudflare (`1.1.1.1`)\n\nRestarted the system\n\nVerified `.env` loading and `mongoose.connect()` usage\n\nNone of the above resolved the issue.\n```"}, {"role": "assistant", "content": "After switching Node.js versions on Windows, Node started using a broken or unreachable DNS resolver. Even though SRV records resolved correctly with `nslookup`, Node\u2019s internal DNS resolver failed, causing `querySrv ECONNREFUSED` before any MongoDB connection was attempted.\nFix\nForce DNS servers explicitly in Node before connecting to MongoDB:\n```\n`require(\"node:dns/promises\").setServers([\"1.1.1.1\", \"8.8.8.8\"]);\n`\n```\nWhy this works\nNode.js does not always use the Windows system DNS resolver. Setting DNS servers inside Node bypasses resolver issues introduced by switching Node versions and allows MongoDB Atlas SRV lookup to succeed.\nRef: Error: querySrv ECONNREFUSED MongoDB"}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/79873598/mongodb-atlas-srv-connection-fails-with-querysrv-econnrefused-after-switching-no"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\nand like this for a failed run:\n```\n[2025-03-06T13:11:25.069915] [ADDR]8: docker0 inet 10.0.20.1/23 brd 10.0.21.255 scope global docker0\n valid_lft forever preferred_lft forever\n[2025-03-06T13:11:25.071070] [ROUTE]local 10.0.20.1 dev docker0 table local proto kernel scope host src 10.0.20.1 \n[2025-03-06T13:11:25.092513] [LINK]8: docker0: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc noqueue state DOWN group default \n link/ether be:d4:20:80:ca:b6 brd ff:ff:ff:ff:ff:ff\n[2025-03-06T13:11:25.092718] [ROUTE]broadcast 10.0.21.255 dev docker0 table local proto kernel scope link src 10.0.20.1 linkdown \n[2025-03-06T13:11:25.093505] [ROUTE]10.0.20.0/23 dev docker0 proto kernel scope link src 10.0.20.1 linkdown \n[2025-03-06T13:11:25.328890] [NEIGH]Deleted dev docker0 lladdr be:d4:20:80:ca:b6 PERMANENT\n[2025-03-06T13:11:25.329000] [NEIGH]Deleted dev docker0 lladdr be:d4:20:80:ca:b6 PERMANENT\n[2025-03-06T13:11:25.329155] [LINK]8: docker0: <BROADCAST,MULTICAST> mtu 1500 qdisc noqueue state DOWN group default \n link/ether be:d4:20:80:ca:b6 brd ff:ff:ff:ff:ff:ff\n[2025-03-06T13:11:25.329641] [NEIGH]Deleted 224.0.0.251 dev docker0 lladdr 01:00:5e:00:00:fb NOARP\n[2025-03-06T13:11:25.329669] [NEIGH]Deleted 224.0.0.22 dev docker0 lladdr 01:00:5e:00:00:16 NOARP\n[2025-03-06T13:11:25.330192] [ADDR]Deleted 8: docker0 inet 10.0.20.1/23 brd 10.0.21.255 scope global docker0\n valid_lft forever preferred_lft forever\n[2025-03-06T13:11:25.330912] [ROUTE]Deleted local 10.0.20.1 dev docker0 table local p\n```"}, {"role": "assistant", "content": "> I got the date for the planned 28.0 update wrong, it's next week. So, I'll try to get the change sorted out.\n\nThe plan to just not-restore the default network (before deleting and re-creating it) didn't work out ... https://github.com/moby/moby/pull/49629#issuecomment-2715157150\n\nIt'll be fixable once we can replace iptables rules with native nftables. The work for that has started and I'm getting chased for a release date, but don't have a proper plan yet.\n\nIs enabling live-restore a usable workaround? Or, any idea what might be conflicting with docker when it deletes and re-creates the bridge? (Another option might be to use a user-defined network rather than the default, but I don't imagine that's an easy change to make.)\n\n---\n\nAhh, rats. Thank you for all your effort so far.\n\nUnfortunately, live-restore isn't a great option for us, if only because it does too much. We just want the default bridge to reliably come up with an IP, not to fundamentally change how docker works. (Leaving containers running and not re-initing networks through a docker stop/start, for example) And yeah, switching to a user-defined network globally would also be quite challenging.\n\nFWIW, my testing so far points pretty squarely at Crowdstrike Falcon (using eBPF, not a kernel module) as the source. When unloaded, the problem vanishes, then comes back as soon as it's again loaded.\n\n---\n\n@robmry Just to follow up here, we finally figured out the source of this issue.\n\nSpecifically, using this `bpftrace` script to log the sources of `RTM_DELADDR` events:\n```\n#!/usr/bin/env bpftrace\n\n#include <linux/skbuff.h>\n#include <linux/netlink.h>\n#include <linux/if_addr.h>\n\n/* * Probe the netlink handler for deleting IPv4 addresses.\n * Signature: int inet_rtm_deladdr(struct sk_buff *skb, struct nlmsghdr *nlh, struct netlink_ext_ack *extack)\n */\nkprobe:inet_rtm_deladdr\n{\n $nlh = (struct nlmsghdr *)arg1;\n \n // Calculate pointer to ifaddrmsg (payload follows header)\n // sizeof(struct nlmsghdr) is usually 16 bytes\n $ifa = (struct ifaddrmsg *)((uint8 *)$nlh + 16);\n \n printf(\"[%s] Process '%s' (PID %d) is deleting an IP address on interface index %d\\n\", \n strftime(\"%H:%M:%S\", nsecs), comm, pid, $ifa->ifa_index);\n \n // Optional: print the kernel stack to see the path\n print(kstack);\n}\n```\nand reproducing the issue, we could see that `NetworkManager` was deleting the IP.\n\nTelling `NetworkManager` to ignore `docker*` interfaces resolved the issue:\n```\n[main]\nplugins=keyfile\n\n[keyfile]\nunmanaged-devices=interface-name:docker*\n```\nand allows `dockerd` to start consistently without issue.\n\nIt wasn't reproducible on vanilla Ubuntu (Server), because it's using `netplan` rather than `NetworkManager`. (And in our specific case, we use the Ubuntu Server installer, to install what is effectively Ubuntu Desktop, but it's possible we missed a config you'd naturally get with a native Ubuntu Desktop install, which would explain why more people aren't hitting this issue)"}], "_meta": {"tech": "docker", "source": "github_issues", "url": "https://github.com/moby/moby/issues/49596"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nIs there a way to fetch Google Cloud Monitoring Incident metrics via the API?\n\nWhen reviewing the documentation here (https://cloud.google.com/monitoring/alerts/incidents-events#incident) and using the general product, it appears that the open incidents and associated details are only displayed via the Google Cloud Console.\nThe CLI and API appear to only support management of alerting policies, but I cannot find a way to retrieve a list of open incidents. For example, I'd like to send an alert if more than 5 incidents are open for 12 hours on a specific alerting policy. It would seem that the data exists (as provided from the Google Cloud Console), but the API is not public.\n```"}, {"role": "assistant", "content": "I think it is not possible.\nIncidents appear to not be part of Google's public API for Cloud Monitoring.\nThere are a couple of ways to verify this:\n\nAPIs Explorer documents Cloud Monitoring API and there are no Incident resource types nor methods.\nUsing e.g. Chrome Developer Console while browsing Cloud Console: Incidents doesn't (appear to) include any public API endpoints/methods\n\nThere's an existing feature request (FR) on Google's public issue tracker for this.\nI encourage you to \"Star this issue\" by clicking the star icon to the left of the issue title Manage Incidents via API to both \"+1\" the FR and to subscribe to updates on it."}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/73502275/is-there-a-way-to-fetch-google-cloud-monitoring-incident-metrics-via-the-api"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\nMongooseModule: Unable to connect to the database. On a dockerized Nestjs app with Mongo\n\nI'm trying to start a react-nestjs-mongo db application with docker-compose but for some reason it doesnt seems to work. `docker-compose --build` output shows something like this:\n\nserver | [Nest] 32 - 06/06/2021, 3:10:25 AM [MongooseModule] Unable to connect to the database. Retrying (7)... +33006ms\ndatabase | {\"t\":{\"$date\":\"2021-06-06T03:10:27.406+00:00\"},\"s\":\"I\",\n\"c\":\"STORAGE\", \"id\":22430,\n\"ctx\":\"WTCheckpointThread\",\"msg\":\"WiredTiger\nmessage\",\"attr\":{\"message\":\"[1622949027:406819][1:0x7f9ae2c3b700],\nWT_SESSION.checkpoint: [WT_VERB_CHECKPOINT_PROGRESS] saving checkpoint\nsnapshot min: 7, snapshot max: 7 snapshot count: 0, oldest timestamp:\n(0, 0) , meta checkpoint timestamp: (0, 0)\"}}\n\nHere's my docker-compose:\n```\n`version: \"3.5\"\n\nservices: client:\n container_name: client\n build: ./client\n ports:\n - 3000:3000\n depends_on:\n - server\n\n server:\n container_name: server\n build: ./server\n ports:\n - 8000:8000\n depends_on:\n - mongodb\n links:\n - mongodb\n\n mongodb:\n container_name: database\n image: mongo\n restart: always\n ports:\n - \"27017:27017\"\n environment:\n MONGO_INITDB_ROOT_USERNAME: root\n MONGO_INITDB_ROOT_PASSWORD: example\n`\n```\nAnd my app.modules.ts file looks like this:\n```\n`import { Module } from '@nestjs/common';\nimport { AppController } from './app.controller';\nimport { AppService } from './app.service';\nimport { MongooseModule } from '@nestjs/mongoose';\n\n@Module({ \nimports: [\n Mongoo\n... (truncated)\n```"}, {"role": "assistant", "content": "You are using docker-compose . Thus you are not connecting 'localhost' but it should be address of your 'service' you defined in docker-compose file.\ninstead of 'mongodb://localhost:27017/nestjs' , you should use (in your case service name you defined in docker-compose is mongodb . You should use 'mongodb://mongodb:27017/nestjs'"}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67855499/mongoosemodule-unable-to-connect-to-the-database-on-a-dockerized-nestjs-app-wi"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nNow that I have everything set up, when I go ahead with invoking the test. I get an error thrown by jest runner. I have removed some output to just show the main error:\n```\n` FAIL tests/server.test.js\n \u25cf Test suite failed to run\n\n Jest encountered an unexpected token\n\n [output trimmed...]\n\n Details:\n\n /efs/repos/vueandauth/backend/tests/server.test.js:1\n ({\"Object.\":function(module,exports,require,__dirname,__filename,jest){import app from '../app';\n ^^^^^^\n\n SyntaxError: Cannot use import statement outside a module\n\n at Runtime.createScriptFromCode (node_modules/jest-runtime/build/index.js:1728:14)\n at TestScheduler.scheduleTests (node_modules/@jest/core/build/TestScheduler.js:333:13)\n\nTest Suites: 1 failed, 1 total\nTests: 0 total\nSnapshots: 0 total\nTime: 1.149 s\nRan all test suites.\n`\n```\nI have searched other question on Stackoverflow, some of them suggest doing a `\"type\": \"module\"` in package.json. Which I have already done. Why am I getting this error and how do I fix this?\n```"}, {"role": "assistant", "content": "For jest support on ECMAScript modules, you can take a look at this GitHub Issue\n\nIn order to transpile the imports you can use Babel (jest docs).\nInstall babel:\n```\n`yarn add --dev babel-jest @babel/core @babel/preset-env\n`\n```\nadd babel configuration by creating `babel.config.js` or `.babelrc`\n```\n`module.exports = {\n presets: [['@babel/preset-env', {targets: {node: 'current'}}]],\n};\n`\n```\nworking example on GitHub"}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69861340/getting-cannot-use-import-statement-outside-a-module-even-if-i-have-type"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nThe code freezes without receiving a response or error when creating a Google Cloud Vision API client (vision.ImageAnnotatorClient)\n\nI have an aplication with horizontally scaled machines. And when all the machines start working together the client creation with client = vision.ImageAnnotatorClient(credentials=credentials) gets freeze.\n\nI try the following solutions:\n\nI have changed the credentials just in case,\nI have checked the maximum request quotas and we are not even close to the maximum. \nThe internet connection of the machine is correct since the rest of the download and API services work correctly.\n\nBut it keeps blocking without receiving any response when the following line of code is executed: client = vision.ImageAnnotatorClient(credentials=credentials). This had not happened before.\n\nIf anyone has had the same problem, please let me know a solution.\n\nthanks\n\npip freeze:\n```\nanyio==4.3.0\nblis==0.7.11\nboto3==1.34.16\nbotocore==1.34.56\ncachetools==5.3.3\ncatalogue==2.0.10\ncertifi==2024.2.2\ncharset-normalizer==3.3.2\nclick==8.1.7\nconfection==0.1.4\ncymem==2.0.8\ndeepmerge==1.1.1\ndistro==1.9.0\ndocopt==0.6.2\nexceptiongroup==1.2.0\nfilelock==3.13.1\nfiletype==1.0.7\nfsspec==2024.2.0\ngoogle-api-core==2.17.1\ngoogle-auth==2.28.1\ngoogle-cloud-vision==3.7.2\ngoogleapis-common-protos==1.62.0\ngrpcio==1.62.0\ngrpcio-status==1.62.0\nh11==0.14.0\nhttpcore==1.0.4\nhttpx==0.27.0\nhuggingface-hub==0.21.3\nidna==3.6\nJinja2==3.1.3\njmespath==1.0.1\nlangcodes==3.3.0\nLevenshtein==0.23.0\nMarkupSafe==2.1.\n```"}, {"role": "assistant", "content": "@jorgerodriguezsj , \n\nPlease can you share more information about your environment? Are you running in GCE or GKE ? I found related issues opened in `google-auth` where the Metadata server, which is needed for credentials, may not be ready. Although `vision.ImageAnnotatorClient(credentials=credentials) ` appears to be frozen, I wonder if it's just that the Metadata server is not ready and there are too many requests going out during that time. \n\nhttps://github.com/googleapis/google-cloud-python/issues/15193\nhttps://github.com/googleapis/google-cloud-python/issues/15214\n\nOne workaround is to create a global credentials object as suggested in this bug to reduce the load on metadata server. \nhttps://github.com/googleapis/google-cloud-python/issues/15214#issuecomment-1083744735\n\nPlease let us know if the workaround solves the issue and whether you are using GCE or GKE.\n\n---\n\nPlease can you try the workaround in https://github.com/googleapis/google-cloud-python/issues/15214#issuecomment-1083744735 and let us know if it helps?\n\n---\n\nI found a similar error report where https://github.com/googleapis/python-vision/issues/523#issue-1611941857 mentions that the issue doesn't occur with REST transport. Can you please try `client = vision.ImageAnnotatorClient(credentials=credentials, transport=\"rest\")` instead of `client = vision.ImageAnnotatorClient(credentials=credentials)` to check if the issue is specific to gRPC? This will help to narrow down the issue and troubleshooting steps.\n\nSeparately, related to gRPC, https://github.com/googleapis/python-vision/issues/523#issuecomment-1763167922 also mentions that changing the version of dependencies solved the issue for one user. I'm wondering if you get different behaviour with different versions of `grpcio`. If the issue is gRPC specific and occurs in the latest version of `grcpio`, we can file a bug for the gRPC library."}], "_meta": {"tech": "gcp", "source": "github_issues", "url": "https://github.com/googleapis/google-cloud-python/issues/12423"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\nImport Mongoose lib in api directory in Next js 13.2 app directory gives error\n } catch (error) {\n console.error(`Error: ${error.message}`);\n process.exit(1);\n }\n};\n\nexport default connectMongo;\n`\n```\nAnd the error shows\nerror - node_modules/mongoose/lib/types/objectid.js (21:31) @ prototype\nerror - TypeError: Cannot read properties of undefined (reading 'prototype')\nat eval (webpack-internal:///(sc_server)/./node_modules/mongoose/lib/types/objectid.js:15:36)\nat Object.(sc_server)/./node_modules/mongoose/lib/types/objectid.js (/Users/avinashsethu/Desktop/Development/ekali-lms/.next/server/app/api/hello/route.js:2728:1)\nat webpack_require (/Users/avinashsethu/Desktop/Development/ekali-lms/.next/server/webpack-runtime.js:33:43)\nat eval (webpack-internal:///(sc_server)/./node_modules/mongoose/lib/drivers/node-mongodb-native/collection.js:7:18)\nat Object.(sc_server)/./node_modules/mongoose/lib/drivers/node-mongodb-native/collection.js (/Users/avinashsethu/Desktop/Development/ekali-lms/.next/server/app/api/hello/route.js:451:1)\nat webpack_require (/Users/avinashsethu/Desktop/Development/ekali-lms/.next/server/webpack-runtime.js:33:43)\nat eval (webpack-internal:///(sc_server)/./node_modules/mongoose/lib/drivers/node-mongodb-native/index.js:4:22)\nat Object.(sc_server)/./node_modules/mongoose/lib/drivers/node-mongodb-native/index.js (/Users/avinashsethu/Desktop/Development/ekali-lms/.next/server/app/api/hello/route.js:473:1)\nat webpack_require (/Users/avinashsethu/Desktop/Development\n```"}, {"role": "assistant", "content": "I am currently facing the same issue, after updating the mongoose dependencies to 7.0.1. Downgrading to mongoose \"6.10.3\" helped me to resolve the issue for the time being. I hope, this can help you as well!"}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/75697312/import-mongoose-lib-in-api-directory-in-next-js-13-2-app-directory-gives-error"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nIngress-dns addon now working as expected for multinode clusters\n\n### What Happened?\n\nWhen in multi-node cluster mode the ingress-dns pod is not scheduled on the primary node leading to the errors setting up on the get started guide.\n\nSteps to reproduce:\n1. `minikube start -n 3 --addons=ingress,ingress-dns`\n2. follow the steps in the ingress-dns guide\n3. do a dns lookup on the running service ` nslookup hello-jane.test $(minikube ip)` \n\nExpected: the nslookup succeeds\nActual: the dns lookup fails with communication error: connection refused.\n\n### Attach the log file\n\nN/A\n\n### Operating System\n\nUbuntu\n\n### Driver\n\nDocker\n```"}, {"role": "assistant", "content": "I can confirm that behavior. A quick fix was to modify the ingress-dns template (see the last to lines of the following snippet):\n\n```\nspec:\n serviceAccountName: minikube-ingress-dns\n hostNetwork: true\n containers:\n - name: minikube-ingress-dns\n image: {{.CustomRegistries.IngressDNS | default .ImageRepository | default .Registries.IngressDNS }}{{.Images.IngressDNS}}\n imagePullPolicy: IfNotPresent\n ports:\n - containerPort: 53\n protocol: UDP\n env:\n - name: DNS_PORT\n value: \"53\"\n - name: POD_IP\n valueFrom:\n fieldRef:\n fieldPath: status.podIP\n nodeSelector:\n minikube.k8s.io/primary: \"true\"\n```\nWith these modification the ingress-dns addon works on a multi-node cluster too. I am not certian if this is a good solution and should become an PR. Any thought on this?\n\n---\n\nThe Kubernetes project currently lacks enough contributors to adequately respond to all issues.\n\nThis bot triages un-triaged issues according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Mark this issue as fresh with `/remove-lifecycle stale`\n- Close this issue with `/close`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/lifecycle stale\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/\n\n---\n\nThe Kubernetes project currently lacks enough active contributors to adequately respond to all issues.\n\nThis bot triages un-triaged issues according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Mark this issue as fresh with `/remove-lifecycle rotten`\n- Close this issue with `/close`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/lifecycle rotten\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/"}], "_meta": {"tech": "kubernetes", "source": "github_issues", "url": "https://github.com/kubernetes/minikube/issues/17648"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nHow to specify an API Key when publishing to a private nuget source in Azure Devops?\n\nI am trying to publish a NuGet package to a NuGet feed I created in Azure Devops. I have experience in doing these kind of things (I published on NuGet.org) but for some reason I do not understand, it is not working when I try to do this for my employer.\nWhen I click \"Connect To Feed\", I see this explanation:\n\nThis clearly shows where to put my package path and where to put the source. However, it does not show where to put the API key I generated.\nBut I gave it a try and typed (after generating the package file):\n```\n`dotnet nuget push --source \"Test\" --api-key az ClassLibrary1.1.0.0.nupkg\n`\n```\nThis was not working (401)\n\nI really do not understand this part of the explanation: \"API Key (any string will do)\". Why possibly \"any string will do\". I need a valid API key.... Not \"any string\".\nAfter that I tried to publish in way I have good experience with (when publishing nuget.org public nuget packages). In this statement, the source and key are clearly specified.\nHere is how I did it:\n\nAlso that does not work. I got a 401 again.\nMy API key that should give me access (and thus prevents a 401) should be fine. This is how I generated the API key:\n\nMost likely, there is something wrong with the way I specified my API key, not with the API key itself. So how do I specify it correctly in my command-line statement in order to successfully publish my package?\n```"}, {"role": "assistant", "content": "There are a few steps you'll have to take before you can push to your NuGet feed locally:\n\nInstall the Azure Artifact Credential Provider: https://go.microsoft.com/fwlink/?linkid=2099625\nRun `dotnet restore --interactive`, this will prompt you for credentials\nRun `dotnet nuget push --source \"BackgroundJobs\" --api-key anyapikey `\n\nNote: You can use any API key."}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66580943/how-to-specify-an-api-key-when-publishing-to-a-private-nuget-source-in-azure-dev"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nThis time it throws some stupid errors about SemVer versioning and I'm literally loosing my mind trying to find a solution which would fix this problem.\nEverything works fine, however when I connect my index.js in index.html via `` it throws big fat error, saying:\n```"}, {"role": "assistant", "content": "This is a known problem in the newest version of Parcel.\nThe solution of this problem was to revert back to version `1.12.3`, or by updating to the version 2 of Parcel. You can do the first solution by:\n`npm uninstall parcel-bundler\nnpm i --save-dev parcel-bundler@1.12.3\n`\nThe second solution could be done like this:\n`npm i --save-dev parcel@next\n`\nYou might have to refactor your code a bit to prevent breaking changes if you decided to use the nightly version of Parcel. Check more about how to migrate to Parcel v2 / nightly here.\nCatch up with that issue here.\n\nUpdate #1: 28/05/2021\nIt seems that Parcel team has been working on a fix, as of the time of writing (28/05/2021). While I have not personally checked if the update has worked properly or not, this answer is still very much a viable and feasible solution."}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66459081/parcel-semver-bug"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nWhat is difference between using $uri and $uri$args in try_files directive\n\nFor my other Angular apps, I am using the below config and everything seems to work fine.\n```\n`location / {\n try_files $uri$args $uri$args/ /index.html;\n}\n`\n```\nNow the one which I am working has nested folders within the dist folder.\nAnd folder structure is something like:\n```\n`dist \\\n -- assets\n -- folder1\n -- folder2\n -- folder3\n -- folder4\n -- folder5\n index.html\n index.html\n`\n```\nAnd the inner index.html is called with query params, and the url will be like - `/folder1/folder2/index.html?a=1&b=2&c=3`. But this is returning the fallback index.html at the root location. Later, I changed the above location block like this and it started working properly.\n```\n`location / {\n try_files $uri $uri/ /index.html;\n}\n`\n```\nSo I am not clear why the first location block didn't work. And I can't find anything in docs - try_files\n```"}, {"role": "assistant", "content": "All of the parameters of a `try_files` statement except the last parameter are looking for filenames in the local file system.\nSo given the URI `/foo/bar`, the term `$uri$args` will search for a local file at `/path/to/root/foo/bar`, and if it does not exist will move on to the next term or the default clause at the end of the statement.\nIn the above case, `$args` is empty. However, given the URI `/foo/bar?baz`, the term `$uri$args` will search for a local file at `/path/to/root/foo/barbaz`.\nI don't know why anyone would use `$uri$args` or `$uri$args/` as file terms on a `try_files` statement, but there may well be a legitimate use case.\nThe last parameter of a `try_files` statement is special. It can be a status code (for example `=404`), a named location to branch to, or a URI.\nIn the case of a URI, Nginx will internally redirect to that URI. A typical example might be `/index.php$isargs$args` - in this case it is perfectly legitimate to append the `$args` parameter, as we are creating a new URI and keeping the original argument string.\nSee this document for details."}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/72184862/what-is-difference-between-using-uri-and-uriargs-in-try-files-directive"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nTrying to add support for Docker to existing NextJS project but getting &quot;stat app/.next/standalone: file does not exist&quot; error\nkeeps failing because it's giving me an error that \"stat app/.next/standalone: file does not exist\" error.\nI looked into my .next folder and no standalone file is being generated which is why I'm getting that error. How do I get this .next/standalone file to get created?\nMy next.config.js file looks like this:\n```\n`module.exports = {\n eslint: {\n ignoreDuringBuilds: true,\n },\n experimental: {\n outputStandalone: true\n }\n}\n`\n```\nMy Dockerfile looks like this:\n```\n`# Install dependencies only when needed\nFROM node:16-alpine AS deps\nRUN apk add --no-cache libc6-compat\nWORKDIR /app\n\nCOPY package.json package-lock.json tsconfig.json ./ \nRUN npm ci\n\n# Rebuild the source code only when needed\nFROM node:16-alpine AS builder\nWORKDIR /app\nCOPY --from=deps /app/node_modules ./node_modules\nCOPY . .\n\nRUN npm run build\n\n# Production image, copy all the files and run next\nFROM node:16-alpine AS runner\nWORKDIR /app\n\nENV NODE_ENV production\n\nRUN addgroup --system --gid 1001 nodejs\nRUN adduser --system --uid 1001 nextjs\n\n# You only need to copy next.config.js if you are NOT using the default configuration\nCOPY --from=builder /app/next.config.js ./\nCOPY --from=builder /app/public ./public\nCOPY --from=builder /app/package.json ./package.json\n\n# Automatically leverage output traces to reduce image size \n# https://nextjs.org/docs/advanced-features/output-file-traci\n```"}, {"role": "assistant", "content": "In case this is helpful to anyone else, turns out my version for \"next\" was set to \"^11.1.0\" and the standalone folder only works for \"next\" versions \"^12.1.0\" and above. Updating my package.json fixed the problem!"}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/71400016/trying-to-add-support-for-docker-to-existing-nextjs-project-but-getting-stat-ap"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\nHow to parameterize parametric column type in PostgreSQL `execute format()`?\n\nI've got some PL/pgSQL code like this:\n`DECLARE\n v_schema_name pg_catalog.pg_namespace.nspname%type := 'my_schema';\n v_table_name pg_catalog.pg_tables.tablename%type := 'my_table';\n v_column_name pg_catalog.pg_attribute.attname%type := 'my_column';\n v_new_type TEXT := 'DECIMAL(16, 12)';\nBEGIN\n -- Omitted other code using v_new_type\n EXECUTE format(\n 'ALTER TABLE %I.%I ALTER COLUMN %I TYPE %I',\n v_schema_name,\n v_table_name,\n v_column_name,\n v_new_type\n );\nEND;\n`\nThis results in the following error:\n\nERROR: type \"DECIMAL(16, 12)\" does not exist\n\nI tried changing the last part of the format string to `%L` instead, but that results in this error:\n\nERROR: syntax error at or near \"'DECIMAL(16, 12)'\"\n\nHow do I parameterize this query? Do I need to break it into three parts or something?\nUpdate:\n\n\"The types decimal and numeric are equivalent.\"\nThe `numeric` type can be found with `select * from pg_catalog.pg_type where typname = 'numeric';`, so `v_new_type pg_catalog.pg_type.typname%type := 'decimal';` should be usable.\n```"}, {"role": "assistant", "content": "type specification in Postgres can be very complex due ANSI SQL types like `DOUBLE PRECISION` or `TIMESTAMP WITH TIME ZONE`. Parsing of these types should be supported by Postgres's parser, and then this syntax is allowed only for built-in types. For more common types the type specification has two parts: identifier and optional type modifier. So your code should to look like:\n```\n`DECLARE\n v_schema_name pg_catalog.pg_namespace.nspname%type := 'my_schema';\n v_table_name pg_catalog.pg_tables.tablename%type := 'my_table';\n v_column_name pg_catalog.pg_attribute.attname%type := 'my_column';\n v_new_type TEXT := 'decimal'; -- Postgres uses lowercase notation\n v_new_type_mod TEXT := '(16, 12)'\nBEGIN\n -- Omitted other code using v_new_type\n EXECUTE format(\n 'ALTER TABLE %I.%I ALTER COLUMN %I TYPE %I%s',\n v_schema_name,\n v_table_name,\n v_column_name,\n v_new_type,\n v_new_type_mod\n );\nEND;\n`\n```\nNote - you can use %s like proposes @klin, and you can sanitize it by casting to regtype. But it requires correctly entered type name.\n```\n`DECLARE\n ...\n v_new_type TEXT := 'decimal(16, 12)';\nBEGIN\n -- sanitize data type\n PERFORM v_new_type::regtype;\n EXECUTE format(... TYPE %s',\n ...\n v_new_type);\nEND;\n`\n```"}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/75893986/how-to-parameterize-parametric-column-type-in-postgresql-execute-format"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\nGet full text for warning in docker service update\n\nWhen running the following command:\n```\n`docker service update captain-captain --force\n`\n```\nI am briefly seeing a warning:\n```\n`no suitable node (scheduling constraints not satisfied on 2 nodes; host-mo\u2026\".\n`\n```\n\nBut I can't see the full text to understand this properly. Nor is there a task ID e.g. `mqo2k39bax94y6fiq7boxxtge` which I've seen in the past for similar warnings/errors, which I can inspect with `docker inspect mqo2k39bax94y6fiq7boxxtge`.\nThe warning does disappear after a short time and the update seems to complete OK, so it's clearly not fatal, but I want to understand a bit more about why it is showing in the first place.\n```"}, {"role": "assistant", "content": "The key was to add `--detach` to unblock the terminal (so that it doesn't wait for the task to finish):\n```\n`docker service update captain-captain --force --detach \n`\n```\nThen quickly (while the truncated message would still be showing had the terminal no been unblocked:\n```\n`docker service ps captain-captain\n\nID NAME IMAGE NODE DESIRED STATE CURRENT STATE ERROR PORTS\n1ejhe98ozrdn captain-captain.1 caprover/caprover:1.10.1 Ready Pending 2 seconds ago \"no suitable node (host-mode p\u2026\" \no9y4cfwlsqy7 \\_ captain-captain.1 caprover/caprover:1.10.1 mercian-31 Shutdown Running 2 seconds ago\n`\n```\nThen quickly grab the ID of the task showing the error, and inspect it before the error is resolved:\n```\n`docker inspect 1ejhe98ozrdn\n`\n```\nWithin that output you'll find the full error, in this case:\n```\n`\"Err\": \"no suitable node (scheduling constraints not satisfied on 2 nodes; host-mode port already in use on 1 node)\"\n`\n```\nQuite why docker can't just show the full error message in the first place, without having to just through these hoops, I'm not sure.\nAs an aside, docker seems not to be stopping the old instance before it schedules the new one even though we're definitely using `stop-first`.\nCredit for this answer goes here."}], "_meta": {"tech": "docker", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70083932/get-full-text-for-warning-in-docker-service-update"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this influxdb incident and provide diagnosis and fix:\n\n```\nSep 2 17:52:21 tvikgge telegraf: 2025-09-02T09:52:21Z E! [inputs.mqtt_consumer] Error in plugin: connection lost: EOF\nSep 2 17:52:21 tvikgge telegraf: panic: send on closed channel\nSep 2 17:52:21 tvikgge telegraf: goroutine 52 [running]:\nSep 2 17:52:21 tvikgge telegraf: github.com/eclipse/paho%2emqtt%2egolang.(*router).matchAndDispatch.func2.ackFunc.4()\nSep 2 17:52:21 tvikgge telegraf: /home/dev/go/pkg/mod/github.com/eclipse/paho.mqtt.golang@v1.5.0/net.go:464 +0x28e\nSep 2 17:52:21 tvikgge telegraf: sync.(*Once).doSlow(0x0?, 0x56280?)\nSep 2 17:52:21 tvikgge telegraf: /home/dev/go-pkg/src/sync/once.go:78 +0xab\nSep 2 17:52:21 tvikgge telegraf: sync.(*Once).Do(...)\nSep 2 17:52:21 tvikgge telegraf: /home/dev/go-pkg/src/sync/once.go:69\nSep 2 17:52:21 tvikgge telegraf: github.com/eclipse/paho%2emqtt%2egolang.(*message).Ack(0x1047e80?)\nSep 2 17:52:21 tvikgge telegraf: /home/dev/go/pkg/mod/github.com/eclipse/paho.mqtt.golang@v1.5.0/message.go:77 +0x25\nSep 2 17:52:21 tvikgge telegraf: github.com/influxdata/telegraf/plugins/inputs/mqtt_consumer.(*MQTTConsumer).onDelivered(0xc0000ca508, {0x13cf190, 0xc000143c80})\nSep 2 17:52:21 tvikgge telegraf: /home/dev/telegraf-1.35.4/plugins/inputs/mqtt_consumer/mqtt_consumer.go:240 +0x12d\nSep 2 17:52:21 tvikgge telegraf: github.com/influxdata/telegraf/plugins/inputs/mqtt_consumer.(*MQTTConsumer).Start.func1()\nSep 2 17:52:21 tvikgge telegraf: /home/dev/telegraf-1.35.4/plugins/inputs/mqtt_consumer/mqtt_consumer.go:145 +0x79\nSep 2 17:52:21 tvikgge tele\n```"}, {"role": "assistant", "content": "Honestly speaking, I would expect the upstream library code to handle this gracefully instead of forcing this down to us especially because your solution (which is the best we can do) is racy if the connection is lost _directly_ after you are checking for the connection but before calling `Ack`...\n\nWould you be willing to file an upstream issue at https://github.com/eclipse-paho/paho.mqtt.golang with your stacktrace?\nIf so, please link the issue here so we can keep track and update the library once this is fixed...\n\n---\n\nI have released version 1.5.1 of `paho.mqtt.golang` which, I believe, will address this issue (via [this [PR](https://github.com/eclipse-paho/paho.mqtt.golang/pull/729)). Would appreciate it if someone is able to test this with telegraf (expect it to take a while to verify the fix as the issue would be pretty intermittent)."}], "_meta": {"tech": "influxdb", "source": "github_issues", "url": "https://github.com/influxdata/telegraf/issues/17564"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\nTypeError: Object of type function is not JSON serializable when using flask_jwt_extended int RESTful API\n\nI'm building a REST API using flask. I'm using postman for testing a route that creates a new item in my database, but only if the user is logged in. The routes for registering and login are working well, the last one returns the token using flask_jwt_extended module. When I send a post request to my \"/api/notes\" (creates a new note in database) I get the error bellow:\n\" (...) raise TypeError(f'Object of type {o.class.name} '\nTypeError: Object of type function is not JSON serializable\"\nfor the request I'm using the authorization tab of postman. type: Bearer Token, and my token in the field (tried with and without quotation marks)\nI had faced this error this morning, before implementing my one-many relantionship, but I got it working by replacing my VERY_LONG_TOKEN with \"VERY_LONG_TOKEN\" in the Barear token field. I thought that because the token includes dots, it was interpreting as a function. But after implementing the relationship, I went to test and got this error again.\nmy note.py file:\n```\n`from flask import request, Response, jsonify\nfrom app.models import User, Note\nfrom flask_restful import Resource\nfrom flask_jwt_extended import jwt_required, get_jwt_identity\n\nclass NotesApi(Resource):\n def get(self):\n notes = Note.objects().to_json()\n return Response(notes, mimetype=\"application/json\", status=200)\n\n @jwt_required \n def post(self): # post method I'm making a re\n```"}, {"role": "assistant", "content": "Looks like flask-jwt-extended released a new version over the weekend. As part of the API changes, the `@jwt_required` decorator is now `@jwt_required()`\nhttps://flask-jwt-extended.readthedocs.io/en/stable/v4_upgrade_guide.html#api-changes"}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66200136/typeerror-object-of-type-function-is-not-json-serializable-when-using-flask-jwt"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\nI am working on a project using microservices and I am trying to connect my frontend in React with my backend which is served through Kong API Gateway. The problem is that whenever I send a request to the server, I get the error `net::ERR_NAME_NOT_RESOLVED`. The frontend service is running in the same network as the API Gateway service, but apparently, the DNS resolution is not working.\nThis is how I build the React frontend Docker image:\n```\n`FROM node:13.12.0-alpine\n\nWORKDIR /app\n\nENV PATH /app/node_modules/.bin:$PATH\n\nCOPY package.json ./\nCOPY package-lock.json ./\nRUN npm install --silent\nRUN npm install react-scripts@3.4.1 -g --silent\n\nCOPY . ./\n\nCMD [\"npm\", \"start\"]\n`\n```\nThis is how I send the request from the frontend:\n```\n`handleLogin(event) {\n event.preventDefault();\n console.log(\"Log in \" + JSON.stringify(this.state.loginForm));\n axios.post(`http://${process.env.API_URL}:${process.env.API_PORT}/api/users/login`, this.state.loginForm)\n .then((response) => {\n const model: LoginModel = response.data;\n this.handleLoginResponse(model);\n })\n .catch((errors) => alert(`Error sending login request to server: ${errors}`));\n }\n`\n```\nThis is my stack.yml configuration file for Docker Swarm deployment:\n```\n`version: \"3.8\"\n\nservices:\n kong:\n image: kong:latest\n hostname: kong\n environment:\n KONG_DATABASE: \"off\"\n KONG_DECLARATIVE_CONFIG: /usr/local/kong/declarative/kong-plugins.yml\n KONG_PROXY_ACCESS_LOG: /dev/stdout\n KONG_ADMIN_ACCESS_LOG: /dev/stdout\n KONG_PROXY_ERROR_LOG: /dev/\n```"}, {"role": "assistant", "content": "Edit based on comment\nThe reason you are unable to reach the API is because the Node process is not sending the request. Your browser is sending the request. The API must be accessible from your (and everyone else's) browser. In this case, your URL would need to be `localhost:8000` in your javascript, so that your browser will be able to reach the `kong` container.\nOriginal answer (only helps with env vars)\nreact-scripts will only load a couple environment variables from Node. From their documentation:\n\nNote: You must create custom environment variables beginning with REACT_APP_. Any other variables except NODE_ENV will be ignored to avoid accidentally exposing a private key on the machine that could have the same name.\n\nThis means you have to update `docker-compose.yml` like so:\n` environment: \n REACT_APP_API_URL: kong\n REACT_APP_API_PORT: 8000\n`\nDoing this, and `console.log(process.env)` yields:\n`{\n \"NODE_ENV\": \"development\",\n \"PUBLIC_URL\": \"\",\n \"FAST_REFRESH\": true,\n \"REACT_APP_API_PORT\": \"8000\",\n \"REACT_APP_API_URL\": \"kong\"\n}\n`\nThis being said, you should not use react-scripts start for production purposes. Always make a production build. You should instead add a `.env` file to your project so those variables get injected in the build. You won't be able to inject them via docker-compose.\nReference:\n\nhttps://create-react-app.dev/docs/adding-custom-environment-variables/"}], "_meta": {"tech": "docker", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67659002/docker-swarm-react-frontend-cannot-connect-to-kong-api-gateway"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\npsycopg2 AttributeError: &#39;Cursor&#39; object has no attribute &#39;mogrify&#39;\n\nI have a class that helps me with SQL queries and inserts in Postgres. I'm using `psycopg2==2.7.5` right now. One of the methods I'm using looks like this:\n```\n`import pandas as pd \nimport psycopg2.extensions as ps_ext\nfrom typing import List\n\ndef insert_with_open_connection(self, df: pd.DataFrame, table_name: str, cursor: ps_ext.cursor,\n conn: ps_ext.connection,\n success_msg: str = 'Success',\n conflict_cols: List[str] = None):\n try:\n # Format the INSERT SQL query\n cols = str(tuple(df.columns)).replace(\"'\", '')\n nc = df.shape[1]\n ss = \"(\" + ''.join('%s,' for _ in range(nc))[:-1] + \")\"\n try:\n args_str = str(b','.join(cursor.mogrify(ss, x) for x in df.values), 'utf-8')\n except psycopg2.ProgrammingError:\n args_str = str(b','.join(cursor.mogrify(ss, x) for x in self.clean_numpy_int_for_mogrify(df.values)),\n 'utf-8')\n args_str = args_str.replace(\"\\'NaN\\'::float\", 'NULL')\n insert_sql = f'INSERT INTO {table_name} {cols} VALUES {args_str}'\n if conflict_cols is not None:\n conf_cols = str(tuple(conflict_cols)).replace(\"'\", '').replace(',)', ')')\n insert_sql += f\"\\nON CONFLICT {conf_cols} DO NOTHING\"\n insert_sql += ';'\n cursor.execute(insert_sql)\n conn.commit()\n return success_msg, 200\n except Exception:\n return traceback.format_exc(), 400\n`\n```\nThe `conn` and `cursor` parameters are generated from a SqlAlchemy `Engine` with code like this:\n```\n`def create_pool(self, **db_config):\n db_user = self.user\n \n```"}, {"role": "assistant", "content": "I took a look at the code and noticed that you were using `import psycopg2.extensions as ps_ext`; and clearly that had `mogrify` in\nthe docs.\nThen I came across this line:\n```\n`self.pool = sqlalchemy.create_engine(\n\n # Equivalent URL:\n # postgresql+pg8000://:@/\n # ?unix_sock=//.s.PGSQL.5432\n sqlalchemy.engine.url.URL.create(drivername=\"postgresql+pg8000\",\n username=db_user, # e.g. \"my-database-user\"\n password=db_pass, # e.g. \"my-database-password\"\n database=db_name, # e.g. \"my-database-name\"\n query={\"unix_sock\":\n f\"{db_socket_dir}/{cloud_sql_connection_name}/.s.PGSQL.5432\"}),\n **db_config\n )\n`\n```\nYou aren't using the psycopg2 driver; but the pg8000 one and tracing\nthe way things are generated, the cursor as returned by the `db.cursor()` which in turn was created by the self.pool.raw_connection(),\nI came to the conclusion that the cursor wasn't a ps_ext cursor but\na pg8000 cursor, which doesn't have the `mogrify` method as\nshown in: https://github.com/tlocke/pg8000/blob/main/pg8000/dbapi.py\nThis is the likelihood of why you're having this error. I think\nthe solution is to change to using psycopg2 driver instead.\nThat said, this answer could be wrong and I'm barking up the wrong tree."}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/71850416/psycopg2-attributeerror-cursor-object-has-no-attribute-mogrify"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\n- **Package Name**: azure-search-documents\n- **Package Version**: 11.6.0\n- **Operating System**: Linux\n- **Python Version**: 3.13.8\n\n**Describe the bug**\nWhen loading the package with antenv on a Azure App Service running Linux, the following error is thrown:\n`.../antenv/lib/python3.13/site-packages/azure/search/documents/indexes/_generated/models/_models_py3.py:6005: SyntaxWarning: invalid escape sequence '\\W'\npattern: str = \"\\W+\",\n.../antenv/lib/python3.13/site-packages/azure/search/documents/indexes/_generated/models/_models_py3.py:6230: SyntaxWarning: invalid escape sequence '\\W'\npattern: str = \"\\W+\",\n`\n\n**To Reproduce**\nSteps to reproduce the behavior:\nLoad the azure-search-documents package in Python 3.13.8 on Linux, using package version 11.6.0.\n\n**Expected behavior**\nNo error should be thrown.\n\n**Additional context**\nProblem is fixed in 11.7.0b2, as string has 'r' added to it: lines[ 8841](https://github.com/Azure/azure-sdk-for-python/blob/696d9d190c3d869ad5a0fb2d039db5d1b19eb02c/sdk/search/azure-search-documents/azure/search/documents/indexes/_generated/models/_models_py3.py#L8841) and [9066](https://github.com/Azure/azure-sdk-for-python/blob/696d9d190c3d869ad5a0fb2d039db5d1b19eb02c/sdk/search/azure-search-documents/azure/search/documents/indexes/_generated/models/_models_py3.py#L9066) -> `pattern: str = r\"\\W+\",`. Therefore an addition to the next stable release would be highly appreciated.\n```"}, {"role": "assistant", "content": "I checked the current `main` branch of `azure-sdk-for-python` and confirmed that\nboth occurrences already use raw strings:\n\n pattern: str = r\"\\W+\"\n\nCompiling the file does not raise any `SyntaxWarning` on Python 3.13.\n\nThis matches the fix mentioned in `11.7.0b2`, so it appears the issue is already\nresolved in `main` and should be included in the next stable release after 11.6.0.\n\n---\n\nThanks for reporting this, and thanks @HarshithReddy01 for confirming! Yes, this is fixed in main and will be included in the next stable release."}], "_meta": {"tech": "azure", "source": "github_issues", "url": "https://github.com/Azure/azure-sdk-for-python/issues/44637"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nCompilation of nginx fails due to struct &#39;crypt_data&#39; has no member named &#39;current_salt&#39;\nI have downloaded a bunch of different versions from https://nginx.org/download/ and tried with them and fails every time.\n`./configure --with-threads --with-http_ssl_module --with-cc-opt=\"-Wno-error\"\nCFLAGS = -pipe -O -W -Wall -Wpointer-arith -Wno-unused -Werror -g -Wno-error\nCPP = cc -E\nLINK = $(CC)\n\n...\n`\n```\nThis gives me this error below.\n```\n`cc -c -pipe -O -W -Wall -Wpointer-arith -Wno-unused -Werror -g -Wno-error -I src/core -I src/event -I src/event/modules -I src/os/unix -I objs \\\n -o objs/src/os/unix/ngx_posix_init.o \\\n src/os/unix/ngx_posix_init.c\ncc -c -pipe -O -W -Wall -Wpointer-arith -Wno-unused -Werror -g -Wno-error -I src/core -I src/event -I src/event/modules -I src/os/unix -I objs \\\n -o objs/src/os/unix/ngx_user.o \\\n src/os/unix/ngx_user.c\nsrc/os/unix/ngx_user.c: In function \u2018ngx_libc_crypt\u2019:\nsrc/os/unix/ngx_user.c:36:7: error: \u2018struct crypt_data\u2019 has no member named \u2018current_salt\u2019\n 36 | cd.current_salt[0] = ~salt[0];\n | ^\nmake[1]: *** [objs/Makefile:749: objs/src/os/unix/ngx_user.o] Error 1\nmake[1]: Leaving directory '/home/m/Junk/nginx-1.9.9'\nmake: *** [Makefile:8: build] Error 2\n`\n```\nI tried installing SSL lib and others like that and thought it would help and nothing worked.\n```\n`sudo apt install libpcre3-dev libssl-dev\n`\n```\n```"}, {"role": "assistant", "content": "In case anyone was looking for a solution to the problem itself:\nThe field `current_salt` is no longer the name of the field where the result is stored and needs to be updated.\nInstead, the field name is `output`, as defined in `/usr/include/crypt.h` on such a system:\n```\n`/* Memory area used by crypt_r. */\nstruct crypt_data\n{\n /* crypt_r writes the hashed password to this field of its 'data'\n argument. crypt_rn and crypt_ra do the same, treating the\n untyped data area they are supplied with as this struct. */\n char output[CRYPT_OUTPUT_SIZE];\n`\n```"}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68649773/compilation-of-nginx-fails-due-to-struct-crypt-data-has-no-member-named-curre"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\nAuthentication failure on MongoDB 6.0\nSince I started to use MongoDB 6.0 I can no longer connect to the DB with Mongoose because of \"Authentication failure\". I kept everything the same as on MongoDB 5 but it no longer works with 6.\n`MongoServerError: Authentication failed.\n at Connection.onMessage (/home/leemorgan/market/market-api/node_modules/mongodb/lib/cmap/connection.js:207:30)\n at MessageStream. (/home/leemorgan/market/market-api/node_modules/mongodb/lib/cmap/connection.js:60:60)\n at MessageStream.emit (node:events:513:28)\n at processIncomingData (/home/leemorgan/market/market-api/node_modules/mongodb/lib/cmap/message_stream.js:132:20)\n at MessageStream._write (/home/leemorgan/market/market-api/node_modules/mongodb/lib/cmap/message_stream.js:33:9)\n at writeOrBuffer (node:internal/streams/writable:392:12)\n at _write (node:internal/streams/writable:333:10)\n at Writable.write (node:internal/streams/writable:337:10)\n at Socket.ondata (node:internal/streams/readable:766:22)\n at Socket.emit (node:events:513:28) {\n ok: 0,\n code: 18,\n codeName: 'AuthenticationFailed',\n [Symbol(errorLabels)]: Set(1) { 'HandshakeError' }\n}\n`\n```\nCode for connecting with Mongoose:\n```\n`mongoose.connect(\"mongodb://127.0.0.1:27017/myDB\", {\n useNewUrlParser: true,\n useUnifiedTopology: true,\n auth: {authSource: \"admin\"},\n user: \"user\",\n pass: process.env.MONGODB_PASS,\n family: 4\n});\n`\n```\nI checked and re-checked the username/password a million times. I can log in to mongosh with the user, just not th\n```"}, {"role": "assistant", "content": "I don't see `auth: {authSource` in the documentation? Looks like it should be `authSource: \"admin\",`. Try:\n```\n`mongoose.connect(\"mongodb://127.0.0.1:27017/myDB\", {\n useNewUrlParser: true,\n useUnifiedTopology: true,\n user: \"user\",\n pass: process.env.MONGODB_PASS,\n family: 4\n});\n`\n```"}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/74694473/authentication-failure-on-mongodb-6-0"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nWhy firebase emulator function says request body is missing data?\n\nI'm running my local emulator suite and I'm constantly getting error messages for my curl requests. The following command:\n```\n`curl -X POST http://localhost:5001/my-project/us-central1/myFunction \\\n -H \"Content-Type: application/json\" \\\n -d '{\"productId\": 123456, \"quantity\": 100}' \n`\n```\nIs always showing this in the emulator CLI:\n```\n`> {\"productId\":123456,\"quantity\":100,\"severity\":\"WARNING\",\"message\":\"Request body is missing data.\"}\n> {\"severity\":\"ERROR\",\"message\":\"Invalid request, unable to process.\"}\n`\n```\nNone of the code was executed in the function as it starts with a console log which is never printed here. Any thoughts?\n```"}, {"role": "assistant", "content": "That error occurs when you use the `onCall` method. So, I would assume that you are using `functions.https.onCall`. As explained in this documentation:\n\nIt's important to keep in mind that HTTPS callable functions are similar but not identical to HTTP functions. To use HTTPS callable functions you must use the client SDK for your platform together with the functions.https backend API (or implement the protocol).\n\nIf you want to directly call the function via its endpoint then you should follow the protocol specification for `https.onCall`. One of its requirements is the request body should be a `JSON` object with `data` as its main key.\nAn example request `JSON` object should be like this instead:\n```\n`{\n \"data\": {\n \"productId\": 123456,\n \"quantity\": 100\n }\n}\n`\n```\nFor reference, here's the full curl request:\n```\n`curl -X POST http://localhost:5001/my-project/us-central1/myFunction \\\n -H \"Content-Type: application/json\" \\\n -d '{ \"data\": { \"productId\": 123456, \"quantity\": 100 } }' \n`\n```\n\nFor more information, you may check out this documentation:\n\nProtocol specification for https.onCall"}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/72553425/why-firebase-emulator-function-says-request-body-is-missing-data"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nChanging 'public_network_access_enabled' on a subnet forces destructive change instead of in-place update\n\n### Is there an existing issue for this?\n\n- [x] I have searched the existing issues\n\n### Community Note\n\n<!--- Please keep this note for the community --->\n\n* Please vote on this issue by adding a :thumbsup: [reaction](https://blog.github.com/2016-03-10-add-reactions-to-pull-requests-issues-and-comments/) to the original issue to help the community and maintainers prioritize this request\n* Please do not leave comments along the lines of \"+1\", \"me too\" or \"any updates\", they generate extra noise for issue followers and do not help prioritize the request\n* If you are interested in working on this issue or have submitted a pull request, please leave a comment and review the [contribution guide](https://github.com/hashicorp/terraform-provider-azurerm/blob/main/contributing/README.md) to help.\n\n<!--- Thank you for keeping this note for the community --->\n\n### Terraform Version\n\n1.12.2\n\n### AzureRM Provider Version\n\n4.27.0\n\n### Affected Resource(s)/Data Source(s)\n\nazurerm_subnet\n\n### Terraform Configuration Files\n\n```hcl\nresource \"azurerm_resource_group\" \"example\" {\n name = \"example-rg\"\n location = \"UK South\"\n}\nresource \"azurerm_virtual_network\" \"example\" {\n name = \"example-vnet\"\n address_space = [\"10.0.0.0/16\"]\n location = azurerm_resource_group.example.location\n resource_group_name = azurerm_resource_group.example.name\n}\nresource \"azurerm_subnet\" \"example\" {\n name = \"example\n... (truncated)\n```"}, {"role": "assistant", "content": "Hi @danielfears thanks for raising this issue. I've tried to reproduce this but based on the simple example you've provided, it is doing a in-place update on my side.\nLooking at your plan, I can see some deprecated fields being computed? Specifically `enforce_private_link_endpoint_network_policies`,`enforce_private_link_service_network_policies` and private_endpoint_network_policies_enabled were deprecated by v4.x\nThis exact issue seemed to have been fixed in v4.9.0 https://github.com/hashicorp/terraform-provider-azurerm/issues/27848 and I know you mentioned that you are using v4.27.0 but could you double check the version of azurerm you are using?\n\n---\n\n> Hi [@danielfears](https://github.com/danielfears) thanks for raising this issue. I've tried to reproduce this but based on the simple example you've provided, it is doing a in-place update on my side. Looking at your plan, I can see some deprecated fields being computed? Specifically `enforce_private_link_endpoint_network_policies`,`enforce_private_link_service_network_policies` and private_endpoint_network_policies_enabled were deprecated by v4.x This exact issue seemed to have been fixed in v4.9.0 [#27848](https://github.com/hashicorp/terraform-provider-azurerm/issues/27848) and I know you mentioned that you are using v4.27.0 but could you double check the version of azurerm you are using?\n\nI can confirm it was a versioning issue and will go ahead and close this now, thank you :)\n\n---\n\nI'm going to lock this issue because it has been closed for _30 days_ \u23f3. This helps our maintainers find and focus on the active issues.\nIf you have found a problem that seems similar to this, please open a new issue and complete the issue template so we can capture all the details necessary to investigate further."}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform-provider-azurerm/issues/30315"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nTrying to use the provider directly with the RPC API I always get \"Resource Not Implemented\" errors.\n\n### Description\n\nI'm directly running the latest provider plugin \"terraform-provider-aws_v5.68.0_x5\".\nAnd i'm using the RPC API to communicate with the plugin from Node.js.\nBut API calls that require the type_name prop will always give me the following error.\n```ts\n{\n diagnostics: [\n {\n severity: 1,\n summary: 'Resource Not Implemented',\n detail: 'The combined provider does not implement the requested resource type. This is always an issue in the provider implementation and should be reported to the provider developers.\\n' +\n '\\n' +\n 'Missing resource type: '\n }\n ]\n}\n```\n\nExample: \n```ts\nconst result = await call(\"PlanResourceChange\", {\n type_name: 'aws_s3_bucket',\n prior_state: dynamicValue(null),\n proposed_new_state: dynamicValue({}),\n});\n```\nAm i doing something wrong or is this a bug?\n\n### References\n\n_No response_\n\n### Would you like to implement a fix?\n\nNone\n```"}, {"role": "assistant", "content": "> [!WARNING]\n> This Issue has been closed, meaning that any additional comments are much easier for the maintainers to miss. Please assume that the maintainers will not see them.\n>\n> Ongoing conversations amongst community members are welcome, however, the issue will be locked after 30 days. Moving conversations to another venue, such as the [AWS Provider forum](https://discuss.hashicorp.com/c/terraform-providers/tf-aws/33), is recommended. If you have additional concerns, please open a new issue, referencing this one where needed."}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform-provider-aws/issues/39512"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\nI can loop and put the desired column name in a variable for the given iteration. However, I get errors when I try to access a column using that variable (e.g. `table_name.variable` is not working).\n-- SELECT customer.col_name INTO return_value FROM customer WHERE id = 1; -- ERROR: column customer.col_name does not exist\n-- SELECT 'customer.'||col_name INTO return_value FROM customer WHERE id = 1; -- NOT working, returns 'customer.name'\n-- SELECT customer||'.'||col_name INTO return_value FROM customer WHERE id = 1; -- NOT working, returns whole record + .name, i.e.: (1,Adam).name\n\nDROP TABLE customer;\nRETURN return_value;\nEND;\n$$;\n\nSELECT dynamic_column_name();\n`\n```\nSo how to obtain 'Adam' string with SQL query using `col_name` variable when addressing column of `customer` table?\n```"}, {"role": "assistant", "content": "SQL does not allow to parameterize identifiers (incl. column names) or syntax elements. Only values can be parameters.\nYou need dynamic SQL for that. (Basically, build the SQL string and execute.) Use `EXECUTE` in a plpgsql function. There are multiple syntax variants. For your simple example:\n`CREATE OR REPLACE FUNCTION dynamic_column_name(_col_name text, OUT return_value text)\n RETURNS text\n LANGUAGE plpgsql AS\n$func$\nBEGIN\n EXECUTE format('SELECT %I FROM customer WHERE id = 1', _col_name)\n INTO return_value;\nEND\n$func$;\n`\nCall:\n```\n`SELECT dynamic_column_name('name');\n`\n```\ndb<>fiddle here\nData types have to be compatible, of course.\nMore examples:\n\nHow to use text input as column name(s) in a Postgres function?\nhttps://stackoverflow.com/search?q=%5Bpostgres%5D+%5Bdynamic-sql%5D+parameter+column+code%3AEXECUTE"}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67506420/access-column-using-variable-instead-of-explicit-column-name"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\nTraefik Dashboard returns always 404 in Docker Swarm deployment\n\nI'm trying my best to get Traefik dashboard available through http://gateway.localhost/dashboard/, but I'm always getting a 404 response* from Traefik. Can s.o. please review my stack file and tell me, why it's not working?\nI tried it on my server with a valid domain, but it's either working there or on localhost with Docker Desktop in Swarm mode. The WhoAmI service can be reached through http://localhost which is correct.\n`docker stack deploy -c traefik.yml traefik`\n*404 is returned for these routes too: http://gateway.localhost, http://gateway.localhost/dashboard\ntraefik.yml:\n```\n`version: '3'\n\nservices:\n reverse-proxy:\n image: traefik:v2.5\n command:\n - \"--providers.docker.swarmmode=true\"\n - \"--providers.docker.exposedByDefault=false\"\n - \"--api.dashboard=true\"\n - \"--entrypoints.web.address=:80\"\n # Logging\n - \"--accesslog\"\n - \"--log.level=INFO\"\n ports:\n - \"80:80\"\n deploy:\n labels:\n #Because Swarm API does not support automatic way\n - \"traefik.http.services.reverse-proxy.loadbalancer.server.port=80\"\n #Dashboard\n - \"traefik.http.routers.dashboard.rule=Host(`gateway.localhost`) && (PathPrefix(`/api`) || PathPrefix(`/dashboard`))\"\n - \"traefik.http.routers.dashboard.service=api@internal\"\n - \"traefik.http.routers.dashboard.entrypoints=web\"\n - \"traefik.http.routers.dashboard.middlewares=auth\"\n - \"traefik.http.middlewares.auth.basicauth.users=test:$$apr1$$H6uskkkW$$IgXLP6ewTrSuBkTrqE8wj/,test2:$$apr1$$d9hr9HBB$$4HxwgUi\n... (truncated)\n```"}, {"role": "assistant", "content": "You need to enable traefik for the container with the `traefik.enable=true` label:\n`version: '3'\n\nservices:\n reverse-proxy:\n image: traefik:v2.5\n command:\n - \"--providers.docker.swarmmode=true\"\n - \"--providers.docker.exposedByDefault=false\"\n - \"--api.dashboard=true\"\n - \"--entrypoints.web.address=:80\"\n # Logging\n - \"--accesslog\"\n - \"--log.level=INFO\"\n ports:\n - \"80:80\"\n deploy:\n labels:\n ######## add the following label to enable traefik #######\n - \"traefik.enable=true\"\n #Because Swarm API does not support automatic way\n - \"traefik.http.services.reverse-proxy.loadbalancer.server.port=80\"\n #Dashboard\n - \"traefik.http.routers.dashboard.rule=Host(`gateway.localhost`) && (PathPrefix(`/api`) || PathPrefix(`/dashboard`))\"\n - \"traefik.http.routers.dashboard.service=api@internal\"\n - \"traefik.http.routers.dashboard.entrypoints=web\"\n - \"traefik.http.routers.dashboard.middlewares=auth\"\n - \"traefik.http.middlewares.auth.basicauth.users=test:$$apr1$$H6uskkkW$$IgXLP6ewTrSuBkTrqE8wj/,test2:$$apr1$$d9hr9HBB$$4HxwgUir3HP4EsggP/QNo0\"\n placement:\n constraints:\n - node.role == manager\n volumes:\n - /var/run/docker.sock:/var/run/docker.sock:ro\n\n whoami:\n image: traefik/whoami\n deploy:\n labels:\n - \"traefik.enable=true\"\n - \"traefik.http.routers.whoami.rule=Host(`localhost`)\"\n - \"traefik.http.routers.whoami.entrypoints=web\"\n - \"traefik.http.services.whoami.loadbalancer.server.port=80\"\n`"}], "_meta": {"tech": "docker", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70134962/traefik-dashboard-returns-always-404-in-docker-swarm-deployment"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nHow to force an Azure DevOps pipeline to fail if any previous tasks have failed?\n\nMy YAML-based Azure DevOps pipeline contains several tasks in which `continueOnError: true`. I did this deliberately so that I can run all test suites even when some of them fail (each task runs a different suite of tests). At the moment the build is marked as 'partially succeeded' if any of these tasks fail. Now how do I force the build to be marked as 'failed' instead?\nI could probably do this manually by setting a build variable in each task if it fails, and then checking the value of this variable in a final step. But what's the easiest way to force a build to fail if any of the previous steps in the pipeline have failed?\n```"}, {"role": "assistant", "content": "Adding one of these tasks to the end of each job seems to do the trick:\n```\n`- bash: |\n echo AGENT_JOBSTATUS = $AGENT_JOBSTATUS\n if [[ \"$AGENT_JOBSTATUS\" == \"SucceededWithIssues\" ]]; then exit 1; fi\n displayName: Fail build if partially successful\n`\n```\nThe `echo` line is optional. See the Azure docs here re the agent variable called `Agent.JobStatus` and the values it can take.\nOr you can use Azure's built-in conditions to check the variable directly:\n```\n`- bash: exit 1\n displayName: Fail build if partially successful\n condition: eq(variables['Agent.JobStatus'], 'SucceededWithIssues')\n`\n```\nMaking the bash task return any non-zero value will cause it to fail when the `condition` is met."}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68486027/how-to-force-an-azure-devops-pipeline-to-fail-if-any-previous-tasks-have-failed"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nitemsViewedInList always returns 0 now. Other metrics, such as itemsClickedInList, and itemsViewed are correct.\n\n### Determine this is the right repository\n\n- [x] I determined this is the correct repository in which to report this bug.\n\n### Summary of the issue\n\n**Context**\n_e.g. I was trying to use the new method Foo_\n\n**Expected Behavior:**\n_e.g. I expected method Foo to paginate_\n\n**Actual Behavior:**\n_e.g. Method Foo did not paginate_ \n\n### API client name and version\n\n_No response_\n\n### Reproduction steps: code\n\nfile: main.py\n```python\n def reproduce():\n # complete code here\n```\n\n<any additional py files>\n\n### Reproduction steps: supporting files\n\nfile: mydata.csv\n```\nalpha,1,3\nbeta,2,5\n```\n\n<any additional supporting files>\n\n### Reproduction steps: actual results\n\nfile: output.txtmydata.csv\n```\nCalculated: foo\n```\n\n### Reproduction steps: expected results\n\nfile: output.txtmydata.csv\n```\nCalculated: bar\n```\n\n### OS & version + platform\n\n_No response_\n\n### Python environment\n\n_No response_\n\n### Python dependencies\n\n_No response_\n\n### Additional context\n\n_No response_\n```"}, {"role": "assistant", "content": "I'm going to close this issue as there is not enough information populated in the issue report. Please feel free to open a new issue with more information. When opening a new issue, please fill in all the requested information, including sample code."}], "_meta": {"tech": "gcp", "source": "github_issues", "url": "https://github.com/googleapis/google-cloud-python/issues/13451"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nHow to get nginx to do a redirect to url-encoded query parameter\n\nI have a requirement to do a proxy call to url delivered via a query parameter as per example:\nMy nginx proxy is deployed at: `https://myproxy.net`\nif the redirect parameter is not url encoded I can do the call with this block:\n```\n` location /basepath {\n if ( $arg_redirect = '') { \n return 400 \"Missing redirect directive in request\"; \n }\n proxy_pass $arg_redirect;\n proxy_intercept_errors on;\n error_page 301 302 307 = @handle_redirects;\n }\n\n`\n```\nthe error intercepts and @handle_redirects then take care of othe 30X codes that might pop up at new destination.\nThis works for a request:\n`GET`: `https://myproxy.net/basepath?redirect=https://destination.com/somepath/uuid`\nWhat do I need to do to make it work for:\n`GET`: `https://myproxy.net/basepath?redirect=https%3A%2F%2Fdestination.com%2Fsomepath%2Fuuid`\nAdditionally as part of spec it has to be pure nginx, not additional modules, lua etc.\nThanks!\n```"}, {"role": "assistant", "content": "Actually, `proxy_pass` does normalisation by default, but it only affects `$uri` part. Thus you only need to decode the beginning of the passed string to get it working:\n```\n` location / {\n if ( $arg_redirect = '') {\n return 400 \"Missing redirect directive in request\";\n }\n if ( $arg_redirect ~ (.+)%3A%2F%2F(.+) ){ # fix :// between scheme and destination\n set $arg_redirect $1://$2;\n }\n if ( $arg_redirect ~ (.+?)%3A(.*) ){ # fix : between destination and port\n set $arg_redirect $1:$2;\n }\n if ( $arg_redirect ~ (.+?)%2F(.*) ){ # fix / after port, the rest will be decoded by proxy_pass\n set $arg_redirect $1/$2;\n }\n proxy_pass $arg_redirect;\n }\n`\n```\nWith the above I managed to access `http://localhost/?redirect=http%3A%2F%2F127.0.0.1%3A81%2Fsfoo%20something%2Fs`\nThe solution seems dirty and the only alternative using default modules is `map` (even less cleaner in my opinion). I'd rather split `redirect` argument into pieces: scheme (http or https), destination, port, and uri. With that you would be able to construct full address without rewriting:\n```\n`proxy_pass $arg_scheme://$arg_dest:$arg_port/$arg_uri\n`\n```"}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/65837046/how-to-get-nginx-to-do-a-redirect-to-url-encoded-query-parameter"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nAzure Devops pipelines to trigger ONLY on Merge\n\nI'm looking on a way to trigger a Azure pipeline ONLY on successful (or attempted) pull request merge.\nNow I have :\n```\n`trigger:\n branches:\n include:\n - DEV\n\nsteps:\n- script: FOO\n`\n```\nBut this runs EVERY time there is a change on the DEV branch and I would like to avoid that.\nBesides, I want a programmatic response not going trough the UI each time.\nEDIT:\nA weird thing is happnening\n```\n`condition: and(succeeded(), eq(variables['Build.Reason'], 'PullRequest'))\n`\n```\ngets:\n```\n`Expanded: and(True, eq('IndividualCI', 'PullRequest'))\" \n`\n```\nWhen doing a PR, and thus doesn't work as intented\n```"}, {"role": "assistant", "content": "I'm looking on a way to trigger a Azure pipeline ONLY on successful (or attempted) pull request merge.\n\nThere is no such out of box way to achieve this at this moment.\nWe could only set the CI trigger on the target branch, but we could set the condotion for the pipeline to avoid build any task:\n```\n`and(succeeded(), eq(variables['Build.Reason'], 'PullRequest'))\n`\n```\nFor example:\n```\n`trigger:\n branches:\n include:\n - DEV\n\nsteps:\n- script: FOO\n condition: and(succeeded(), eq(variables['Build.Reason'], 'PullRequest'))\n`\n```\nOr you could set the condition for the stage, job and so on.\nPlease check the document Specify conditions for some more details.\nIf there is a change on the `DEV` branch and it would be avoided by the condition.\nNote: With above way, the pipeline will be triggered, but no task will be executed.\nAnd if you even do not want the pipeline be triggered. You could add new pipeline with powershall task to invoke REST API to trigger above pipeline and set the condition to the powershell task.\nIn this way, the pipeline will only triggered when the commit comes from the PR.\nUpdate:\n\nDoing a PR on the DEV branch results in : \"Expanded: and(True,\neq('IndividualCI', 'PullRequest'))\"\n\nYes,you are correct. That because azure devops does not have the feature to trigger the pipeline after the PR completed. Pull request trigger and Build Validation both trigger the pipeline when the PR starts.\nTo resolve this request, we could try create a service hook to monitor PR status. If the PR status changes, the pipeline is triggered through API or Application, you could check this document for some more details.\nAnd another way to achieve is using the REST API.\nThe main idea is\uff1a\n\ncreate a pipeline and set it as Build validation, but not set it as Required, should set it as Optional:\n\nAdd powershell task in above pipeline to invoke REST API to monitor the PR status until it complated, and add another task to invoke the REST API to trigger your current pipeline.\n\nSo, you could remove the:\n```\n`trigger:\n branches:\n include:\n - DEV\n`\n```\nin your current pipeline."}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/73053721/azure-devops-pipelines-to-trigger-only-on-merge"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nHow do I avoid unused setState functions? Can React useState be created without a setter?\n\nI'm currently reducing / removing npm warnings on a React site.\nA large number of these warnings are caused by the setState function as seen below, being 'unused'.\n```\n`const [state, setState] = useState('some state');\n`\n```\nWhich of the following would be a better way to remove these warnings? Or is there a better way to approach the issue?\n1.\n```\n`const[state] = useState('some state');\n`\n```\n\n```\n`const state = 'some state';\n`\n```\n```"}, {"role": "assistant", "content": "If `setState` isn't being used at all, then it's a value that never changes so can be a constant (2.). You could probably move it out of the component as well."}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/65722635/how-do-i-avoid-unused-setstate-functions-can-react-usestate-be-created-without"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nUsual Error:\n```\n` E getTickersAndSendRequestToStart: {\"@type\":\"type.googleapis.com/google.cloud.audit.AuditLog\",\"status\":{\"code\":3,\"message\":\"Build failed: npm ERR! Error while executing:\\nnpm ERR! /usr/bin/git ls-remote -h -t https://github.com/kroitor/ccxt.pro.git\\nnpm ERR! \\nnpm ERR! remote: Support for password authentication was removed on August 13, 2021. Please use a personal access token instead.\\nnpm ERR! remote: Please see https://github.blog/2020-12-15-token-authentication-requirements-for-git-operations/ for more information.\\nnpm ERR! fatal: Authentication failed for 'https://github.com/kroitor/ccxt.pro.git/'\\nnpm ERR! \\nnpm ERR! exited with error code: 128\\n\\nnpm ERR! A complete log of this run can be found in:\\nnpm ERR! /www-data-home/.npm/_logs/2021-10-31T02_03_39_782Z-debug.log; Error ID: beaf8772\"},\"authenticationInfo\":{\"principalEmail\":\"my email\"},\"serviceName\":\"cloudfunctions.googleapis.com\",\"methodName\":\"google.cloud.functions.v1.CloudFunctionsService.UpdateFunction\",\"resourceName\":\"projects/smart-trader-cd29f/locations/us-central1/functions/getTickersAndSendRequestToStart\"}\n macbookpro:functions cleo$ \n`\n```\nDon't know what to do, been searching for days and no results. Please help me find a way to be able to tell Firebase to install the private repository upon deployment of a function!\n```"}, {"role": "assistant", "content": "After the rest of the day searching for the answer it was the most simple but not the wisest solution that worked:\nCompletely ignored the .npmrc file and in package.json under dependencies just added the personal access token like so: @github.com\n```\n`\"dependencies\": {\n \"@calugarul/ccxt.pro\": \"git+https://@github.com/kroitor/ccxt.pro.git\",\n \"dotenv\": \"^10.0.0\",\n \"firebase-admin\": \"^9.8.0\",\n \"firebase-functions\": \"^3.16.0\",\n \"moment\": \"^2.29.1\"\n },\n`\n```\nIt works and Cloud functions download the private repo but it's not the secure approach. If anybody has a more secure approach please let me know."}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69785868/installing-private-github-npm-package-in-firebase-cloud-functions"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\n`ENOENT` error when reading root of `subst` drive on Windows\n\n### Version\n\nv24.3.0\n\n### Platform\n\n```text\nMicrosoft Windows NT 10.0.26100.0 x64\n```\n\n### Subsystem\n\n_No response_\n\n### What steps will reproduce the bug?\n\n```cmd\nmd Subst\necho test>Subst\\testfile\nsubst M: Subst\n```\n```nodejs\nfs.readdirSync(\"C:\\\\\")\nfs.readdirSync(\"M:\\\\\")\nfs.readdirSync(\"M:\\\\.\")\n```\n<img width=\"1240\" height=\"951\" alt=\"Image\" src=\"https://github.com/user-attachments/assets/a55eae80-1675-4779-9869-c1441e32ea9f\" />\n\n### How often does it reproduce? Is there a required condition?\n\nAlways\n\n### What is the expected behavior? Why is that the expected behavior?\n\nNo error should happens.\n\n### What do you see instead?\n\nENOENT: no such file or directory, scandir 'M:\\\\\\\\'\n\n### Additional information\n\nNot program with Node.js myself. Have issue with this behavior with VS Code extension https://github.com/belav/csharpier/issues/1637\n```"}, {"role": "assistant", "content": "Hi, thanks for your report; just by doing some search in libuv, that's a known issue. I'm not a windows API programmer, at all. Not sure if there is much we can do from our side, for now, I'll just ping @nodejs/libuv; from what I see, I think it is easier to report this bug and suggest to your extension vendor that uses the extra `.` char.\n\nI think it is because of [`fs__capture_path`](https://github.com/libuv/libuv/blob/v1.x/src/win/fs.c#L322), but I'm not sure. Again, it's a known issue, and many fs calls in windows \"invokes\" `fs__capture_path`, just like `uv_fs_realpath` (the libuv call with caveats)\n\nRefs:\n* Resolved path bypasses subst\u2019d drives (uv_fs_realpath -inner calls fs__capture_path same as readdirSync-.)\n* https://github.com/libuv/libuv/issues/1877\n* https://docs.libuv.org/en/v1.x/fs.html#c.uv_fs_realpath\n* https://github.com/libuv/libuv/issues/1877\n\n---\n\nThat is as much, as I can investigate this (`echo y|cacls Subst /s:D:P` is to remove all permissions from directory to force error message):\n<img width=\"637\" height=\"970\" alt=\"Image\" src=\"https://github.com/user-attachments/assets/8ca4b9fb-8bd1-4955-965e-d71f58441576\" />\nAs you can see `fs.readdirSync(\"M:\\\\\")` in v22 case produce different error message: `ENOENT: no such file or directory, scandir 'M:\\\\'` instead of `EPERM: operation not permitted, scandir 'M:\\'`. Notice double backslash in the end of path.\nAs I mention in my [comment](https://github.com/belav/csharpier/issues/1637#issuecomment-3001169760) to original [issue](https://github.com/belav/csharpier/issues/1637), I think it is what causing the issue:\n![Image](https://github.com/user-attachments/assets/11475efd-983f-467c-ade9-e801234cd96b)\n\nSo in v22 (compared to v20) it was changed how paths normalized and `M:\\` now normalized to `M:\\\\`, which is incorrect behavior."}], "_meta": {"tech": "nodejs", "source": "github_issues", "url": "https://github.com/nodejs/node/issues/58970"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nGetting this error while creating a deployment.\n`\n[spec.template.spec.containers[0].lifecycle.preStop.httpGet: Forbidden: may not specify more than 1 handler type, spec.template.spec.containers[0].lifecycle.preStop.sleep: Forbidden: may not specify more than 1 handler type]`\n\nDeployment suceeds only when one handler is specified.\n\nFYI - We are running on `1.30` version of kubernetes and can confirm the feature gate `PodLifecycleSleepAction` is enabled by default.\n\n### What did you expect to happen?\n\nShould accept in two handlers as part of `kind: deployment`.\n\n### How can we reproduce it (as minimally and precisely as possible)?\n\nAdding the above mentioned `lifecycle` section to the `deployment` spec.\n\n### Anything else we need to know?\n\n_No response_\n\n### Kubernetes version\n\n<details>\n\n```console\n$ kubectl version\nClient Version: v1.31.0\nKustomize Version: v5.4.2\nServer Version: v1.30.2-eks-db838b0\n```\n\n</details>\n\n### Cloud provider\n\n<details>\nAWS\n</details>\n\n### OS version\n\n<details>\n\nBottlerocket OS 1.20.5 (aws-k8s-1.30)\n\n</details>\n\n### Install tools\n\n<details>\n\n</details>\n\n### Container runtime (CRI) and version (if applicable)\n\n<details>\ncontainerd://1.6.34+bottlerocket\n</details>\n\n### Related plugins (CNI, CSI, ...) and versions (if applicable)\n\n<details>\n\n</details>\n```"}, {"role": "assistant", "content": "The Kubernetes project currently lacks enough contributors to adequately respond to all issues.\n\nThis bot triages un-triaged issues according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Mark this issue as fresh with `/remove-lifecycle stale`\n- Close this issue with `/close`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/lifecycle stale\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/\n\n---\n\nThe Kubernetes project currently lacks enough active contributors to adequately respond to all issues.\n\nThis bot triages un-triaged issues according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Mark this issue as fresh with `/remove-lifecycle rotten`\n- Close this issue with `/close`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/lifecycle rotten\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/\n\n---\n\nThe Kubernetes project currently lacks enough active contributors to adequately respond to all issues and PRs.\n\nThis bot triages issues according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Reopen this issue with `/reopen`\n- Mark this issue as fresh with `/remove-lifecycle rotten`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/close not-planned\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/"}], "_meta": {"tech": "kubernetes", "source": "github_issues", "url": "https://github.com/kubernetes/kubernetes/issues/126887"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\n[node-api] Creating a reference-counted env-less JavaScript object that can be shared between threads\n\n### What is the problem this feature will solve?\n\n# Introduction & Use Case\n\nHi all,\n\nAt Atlassian, we have a build tool written in Nodejs that makes heavy use of worker threads. It follows the best practice conventions for communicating/sharing data between Worker threads however we are running into significant limitations.\n\nFor suitable data, we use manually managed pages of `SharedArrayBuffer`s and serialize JavaScript data into custom data structures, taking a \"copy-on-read\" & \"copy-on-write\" approach when the data is modified. For data that cannot be stored in SABs, we either `postMessage` the whole structure to the worker threads (copying it), then manually synchronize it by sending diffs back to the main thread via `postMessage` which propages those changes to all worker threads - or we store the data on the main thread and use getters/setters that wrap `postMessage`.\n\nHowever, despite our best efforts, the application consumes around 60 - 100gb of ram (~ 10gb per thread, depending on how many threads we use) and we see diminishing performance gains after about 6 worker threads due to the overhead of de/serializing + message overhead.\n\nIn addition, the worker thread glue code is immensely complex and difficult to maintain.\n\nWe have also tried to use an external in-memory db to share data however, the serialisation/deserialisation overhead makes it perform poorly.\n\nWhi\n... (truncated)\n```"}, {"role": "assistant", "content": "> V8 has preliminary support for shared structs, gated on the --harmony_struct flag\n\nThat's super interesting! \n\n> I don't have good suggestions off the bat, not without knowing more about the application (what it does, how it does it, etc.)\n\nI appreciate your insight nonetheless. It's a bundler forked from Parcel so we inhert their WorkerFarm approach (but we dropped support for `process` based workers and only use Nodejs workers).\n\nOur use case is pretty simple. We have a few graph structures that are essentially some objects/arrays that look approximately like;\n\n```typescript\nconst graphAdjacencyList = []\nconst graphWeights = []\n\nfunction addNode(graph, edgeFrom, edgeTo, weight) {}\nfunction walk(graph, callback) {}\n```\nThe way we work with the graphs depends on the phase of the build the tool is in. For example, when the graph is read-only we have to copy the whole graph (the graph is 5gb) to the threads because traversing over `postMessage` is too slow - the compromise is memory usage.\n\nOne solution we are looking at is storing the graph data using a memory mapped file (lmdb) and storing the data as protobuf (protobuf.js). That would ensure the data is accessible across all threads without copying, but read/write operations would require copying and ser/de.\n\n> I don't want to turn this into an upsell but it feels like you'd be better off with an expert consultant\n\nHaha, I'm sold and have made the suggestion - sadly I can't authorize that\n\n---\n\n> If you're storing lots of strings, --shared_string_table may help (or not - you'll have to measure.)\n\nYes, strings account for the vast majority of our memory usage. I was trying to share them with `TextEncoder`, `TextDecoder` and `SharedArrayBuffer` but that wasn't a very good solution as they are still copied on read and (I think) there is a conversion to `utf16 -> utf8 -> utf16`.\n\nI also investigated using the streams API to remotely read/write a centrally stored string but I think that suffers the same limitations.\n\n---\n\nThere has been no activity on this feature request for 5 months. To help maintain relevant open issues, please add the https://github.com/nodejs/node/labels/never-stale label or close this issue if it should be closed. If not, the issue will be automatically closed 6 months after the last non-automated comment.\nFor more information on how the project manages feature requests, please consult the [feature request management document](https://github.com/nodejs/node/blob/HEAD/doc/contributing/feature-request-management.md)."}], "_meta": {"tech": "nodejs", "source": "github_issues", "url": "https://github.com/nodejs/node/issues/58638"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this influxdb incident and provide diagnosis and fix:\n\n```\n### Please direct all support questions to Slack or the forums. Thank you.\n\nOne of the Mac servers is not reporting to Grafana.\nTelegraf 1.34.4\n\nthis is conf file\n\n[agent]\n interval = \"10s\"\n round_interval = true\n metric_batch_size = 1000\n metric_buffer_limit = 10000\n collection_jitter = \"0s\"\n flush_interval = \"10s\"\n flush_jitter = \"0s\"\n precision = \"\"\n hostname = \"mac05\"\n omit_hostname = false\n\n[[outputs.graphite]]\n servers = [\"1.2.3.4:2003\"]\n prefix = \"\"\n template = \"host.tags.measurement.field\"\n timeout = 2\n\n[[inputs.cpu]]\n percpu = true\n totalcpu = true\n collect_cpu_time = false\n report_active = false\n\n[[inputs.disk]]\n ignore_fs = [\"tmpfs\", \"devtmpfs\", \"devfs\", \"iso9660\", \"overlay\", \"aufs\", \"squashfs\"]\n\n[[inputs.mem]]\n # no configuration\nWhen i check the telegraf.log\n\n2025-09-06T16:33:01Z E! **[agent] Error writing to outputs.graphite: could not write to any server in cluster**\n2025-09-06T16:33:11Z E! [agent] Error writing to outputs.graphite: could not write to any server in cluster\n2025-09-06T16:33:21Z E! [agent] Error writing to outputs.graphite: could not write to any server in cluster\nBut if when i run\ntelegraf --config /usr/local/etc/telegraf.conf --debug\n\nthen it works fine and reports the metrix to grafana. where should i look ???\n\n1> I have restart the server\n2> Restarted the telegraf\n3> I have check the IP server IP address\n\nActivity\n```"}, {"role": "assistant", "content": "Please use Slack or the Forum for these type of questions! Well the error message says that Telegraf cannot write to the server because it's not connected. Please try to run telegraf with `--debug` or debug-mode enabled in the config. Furthermore, there must be more error messages saying what went wrong when connecting.\n\nIn either case, the problem is that Telegraf cannot connect to the server, check if the server can be reached from that machine, if Telegraf has sufficient permissions etc..."}], "_meta": {"tech": "influxdb", "source": "github_issues", "url": "https://github.com/influxdata/telegraf/issues/17662"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\nRunning a SELECT * FROM table query in Pgx?\n\nI'm using PostgreSQL with , and I'm trying to run a SELECT * FROM query in Pgx.\nI can't seem to get the iteration down, as it only returns the last key in the table. I'm also trying to serve this as JSON on running the echo HTTP server library.\nmain.go function ( importing connection.Conn from my database connection file)\n```\n`func getLanguages(c echo.Context) (err error) {\n\n Conn := connection.Conn\n type Row struct {\n Id int\n Language string\n Name string\n }\n\n rowArray := Row{}\n\n rows, err := Conn.Query(context.Background(), \"SELECT * FROM languages\")\n\n defer rows.Close()\n\n // rowsCount := 0\n\n for rows.Next() {\n err := rows.Scan(&rowArray.Id, &rowArray.Language, &rowArray.Name)\n if err != nil {\n log.Fatal(err)\n }\n }\n\n fmt.Println(rowArray)\n\n return c.JSON(http.StatusOK, rowArray)\n\n} \n`\n```\nExpected Output\n```\n` id | language | name \n----+------------+---------------------\n 1 | none | Plaintext\n 2 | go | Golang\n 3 | python | Python\n 4 | js | JavaScript\n 5 | jsx | React JSX\n 6 | ts | TypeScript\n 7 | tsx | React TSX\n 8 | tsconfig | TSConfig\n 9 | rb | Ruby\n 10 | sql | SQL\n 11 | sol | Solidity (Ethereum)\n 12 | html | HTML\n 13 | css | CSS\n 14 | csharp | C#\n 15 | haskell | Haskell\n 16 | rust | Rust\n 17 | scala | Scala\n 18 | svg | SVG\n 19 | graphql | GraphQL\n 20 | php | PHP\n 21 | powershell | PowerShell\n 22 | yaml | YAML\n 23 | json | JSON\n`\n```\nActual Output\n```\n`{\"Id\":23,\"Language\":\"json\",\"Name\":\"JSON\"} \n`\n```\nAny help?\n```"}, {"role": "assistant", "content": "`rowArray := Row{}` creates a single instance of `Row`. You then loop through the results and store them in that same variable. So each iteration will overwrite whatever was retrieved previously. If there are multiple results then use a slice; something like the following, untested, code:\n`rows, err := Conn.Query(context.Background(), \"SELECT * FROM languages\")\nif err != nil {\n log.Fatal(err)\n}\ndefer rows.Close()\n\nvar rowSlice []Row\nfor rows.Next() {\n var r Row\n err := rows.Scan(&r.Id, &r.Language, &r.Name)\n if err != nil {\n log.Fatal(err)\n }\n rowSlice = append(rowSlice, r)\n}\nif err := rows.Err(); err != nil {\n log.Fatal(err)\n}\n\nfmt.Println(rowSlice)\n`"}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66863709/running-a-select-from-table-query-in-pgx"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nHelm &#39;if&#39; condition in one line\n\nI was trying to put the `if` condition in a single line of the helm template:\n```\n`- name: ENV_VARIABLE\n value: {{- if .Values.condition }}\"Value1\"{{- else }}\"Value2\"{{- end }}\n`\n```\nHowever, I'm getting error:\n\nError: YAML parse error on chart/templates/deployment.yaml: error\nconverting YAML to JSON: yaml: line NN: could not find expected ':'\n\nSo I've ended up with multi-line condition:\n```\n`- name: ENV_VARIABLE\n{{- if .Values.condition }}\n value: \"Value1\"\n{{- else }}\n value: \"Value2\"\n{{- end }}\n \n`\n```\nwhich is working fine, but is very uncompact.\nIs there a way to use one-liner `if` condition in helm?\n```"}, {"role": "assistant", "content": "What you do works, but you use the leading hyphen, which removes all preceding whitespace.\nThe below will render as `value:foo` due to the hyphen.\n```\n`value: {{- \"foo\" }}\n`\n```\nIf you remove the hyphen, it should work.\nThat said, there is also the ternary function which could fit here.\n\nternary\nThe ternary function takes two values, and a test value. If the test value is true, the first value will be returned. If the test value is empty, the second value will be returned. This is similar to the c ternary operator.\ntrue test value\n`ternary \"foo\" \"bar\" true`\nor\n`true | ternary \"foo\" \"bar\"`\n\n`- name: ENV_VARIABLE\n value: {{ .Values.condition | ternary \"value1\" \"value2\" | quote }}\n`"}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/72472488/helm-if-condition-in-one-line"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nError: Cannot find module &#39;webpack/lib/rules/DescriptionDataMatcherRulePlugin&#39; Require stack:\n\nI have webpack-cli installed on my laravel project. I don't know why first of all we need it to run my vue app but this is causing an error:\nWhen I run npm run dev or npm run hot\n```\n`[webpack-cli] Error: Cannot find module 'webpack/lib/rules/DescriptionDataMatcherRulePlugin'\nRequire stack:\n- C:\\Users\\Viruss\\Desktop\\test-meme-library\\meme-library\\node_modules\\vue-loader\\lib\\plugin-webpack5.js\n- C:\\Users\\Viruss\\Desktop\\test-meme-library\\meme-library\\node_modules\\vue-loader\\lib\\plugin.js\n- C:\\Users\\Viruss\\Desktop\\test-meme-library\\meme-library\\node_modules\\vue-loader\\lib\\index.js\n- C:\\Users\\Viruss\\Desktop\\test-meme-library\\meme-library\\node_modules\\laravel-mix\\src\\components\\Vue.js\n- C:\\Users\\Viruss\\Desktop\\test-meme-library\\meme-library\\node_modules\\laravel-mix\\src\\components\\ComponentRegistrar.js\n- C:\\Users\\Viruss\\Desktop\\test-meme-library\\meme-library\\node_modules\\laravel-mix\\src\\Mix.js\n- C:\\Users\\Viruss\\Desktop\\test-meme-library\\meme-library\\node_modules\\laravel-mix\\setup\\webpack.config.js\n- C:\\Users\\Viruss\\Desktop\\test-meme-library\\meme-library\\node_modules\\webpack-cli\\lib\\webpack-cli.js\n- C:\\Users\\Viruss\\Desktop\\test-meme-library\\meme-library\\node_modules\\webpack-cli\\lib\\bootstrap.js\n- C:\\Users\\Viruss\\Desktop\\test-meme-library\\meme-library\\node_modules\\webpack-cli\\bin\\cli.js\n- C:\\Users\\Viruss\\Desktop\\test-meme-library\\meme-library\\node_modules\\webpack\\bin\\webpack.js\n at \n```"}, {"role": "assistant", "content": "You need to update your vue-loader\n```\n`npm update vue-loader\n`\n```\nAnd if it is not installed, install it\n```\n`npm i vue-loader\n`\n```"}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69631437/error-cannot-find-module-webpack-lib-rules-descriptiondatamatcherruleplugin-r"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\n^CWARN[14037] Error handling changed files: 1 error occurred:\n\t* copying files to 6d240aa8b95517098dd76f4510ee2936df3d80500b52fd5bbd04f2395c8f6ef8: Put \"http://%2FUsers%2Frrollins%2F.docker%2Frun%2Fdocker.sock/v1.51/containers/6d240aa8b95517098dd76f4510ee2936df3d80500b52fd5bbd04f2395c8f6ef8/archive?copyUIDGID=true&noOverwriteDirNonDir=true&path=%2F\": context canceled\n\nGracefully stopping... (press Ctrl+C again to force)\n[+] Stopping 6/6\n \u2714 Container multitenant_www Stopped5.4s\n \u2714 Container mail-multitenant Stopped0.8s\n \u2714 Container multitenant Stopped4.2s\n \u2714 Container redis-multitenant Stopped0.2s\n \u2714 Container db-multitenant Stopped1.7s\n \u2714 Container search-multitenant Stopped0.5s\n^C^Cgot 3 SIGTERM/SIGINTs, forcefully exiting\n```\n\nThe app will ultimately never close itself gracefully, and requires a repeated Ctrl-C command to make it shut down.\n\n### Steps To Reproduce\n\n1. Run `docker compose up --watch`.\n2. Check out a different branch of the repo on the host, causing *many* files to change and need to be synced. It's possible that a `rebuild` action also needs to be triggered by this, but I'm not certain.\n3. If the bug triggers, Ctrl-C will print an error message about \"context canceled\", and the docker compose session will never die, even after the swarm is stopped.\n\n### Compose Version\n\n```Text\nDocker Compose version v2.38.2-desktop.1\n\n(Both are the same)\n```\n\n### Docker Environment\n\n```Text\n$ docker info\nClient:\n Version: 28.3.2\n Context: desktop-linux\n Debug Mode: false\n P\n```"}, {"role": "assistant", "content": "Hi @coredumperror , the fix for this issue has been merged in #13525 , It addresses the deadlock that occurred during large file batches (like branch switching). You should see this resolved in the next release of Docker Compose."}], "_meta": {"tech": "docker", "source": "github_issues", "url": "https://github.com/docker/compose/issues/13136"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\nError: No Module Named &#39;psycopg2.__psycopg&#39; in AWS Lambda with python 3.8.7 version\n\nI have install psycopg2==2.8.6 module in window 10 (python version 3.8.7) and i am able to import in my code without any issues. But when I zipped and upload it to AWS Lambda giving this error. all the library folders in right place and AWS also with python 3.8.7 but not sure why this error. I tried to downgrade the psycopg2=2.8.5 but no luck. Can some help on priority please\n```"}, {"role": "assistant", "content": "Your question implicates that you have downloaded `psycopg2` library on `Windows`, and are trying to use the same library within Lambda runtime environment, which ultimately uses `Linux` operating system.\nAWS Documentation on Lambda Runtime Environment provides more documentation, but to get this working you have few options\n\nRun amazon provided Linux container, install and zip dependencies in there. You could achieve this by running following in your project folder\n\n```\n`$ docker run --rm -v $PWD:/src --entrypoint '' amazon/aws-lambda-python:3.8 bash\n# execute below within container\n$ pip3 install psycopg2-binary -t /src/lambdalib\n`\n```\nAlternatively, you can build extension on Linux platform, within that container using following\n```\n`$ docker run --rm -v $PWD:/src --entrypoint '' amazon/aws-lambda-python:3.8 bash\n# execute below within container\n$ yum -y install cmake c++ gcc postgresql-devel && pip3 install psycopg2 -t /src/lambdalib\n`\n```\nThis will install linux binary version of `psycopg2` within your `lambdalib` folder. I suggest you execute this from cloud console, or Cloud9 IDE if Windows workstation is not having\n\nSearch for publicly available Lambda Layer for `psycopg2`, add it to your lambda function, and avoid packaging this library altogether."}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67127045/error-no-module-named-psycopg2-psycopg-in-aws-lambda-with-python-3-8-7-vers"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nAzure DevOps AzCopy Authentication failed, it is either not correct, or expired, or does not have the correct permission\nI am using the task `Azure file copy` to upload the build artefacts to the blob container. But I am always getting an error as preceding.\n```\n`0.0 %, 0 Done, 0 Failed, 1 Pending, 0 Skipped, 1 Total, \nINFO: Authentication failed, it is either not correct, or expired, or does not have the correct permission -> github.com/Azure/azure-storage-blob-go/azblob.newStorageError, /home/vsts/go/pkg/mod/github.com/!azure/azure-storage-blob-go@v0.10.1-0.20201022074806-8d8fc11be726/azblob/zc_storage_error.go:42\n===== RESPONSE ERROR (ServiceCode=AuthorizationPermissionMismatch) =====\nDescription=This request is not authorized to perform this operation using this permission.\nRequestId:ae545517-501e-00ce-0798-ea489e000000\nTime:2021-12-06T11:54:25.0571292Z, Details: \n Code: AuthorizationPermissionMismatch\n PUT mybloburl?blockid=YjA4YjIzN2UtODJhMC1mMjQzLTUwOGYtNmYxNDcwOGJjZmY0&comp=block&timeout=901\n Authorization: REDACTED\n Content-Length: [8388608]\n User-Agent: [TFS_useragent AzCopy/10.8.0 Azure-Storage/0.10 (go1.13; Windows_NT)]\n X-Ms-Client-Request-Id: [65465-83ea-4410-450e-dd5b722b6cb3]\n X-Ms-Version: [2019-12-12]\n --------------------------------------------------------------------------------\n RESPONSE Status: 403 This request is not authorized to perform this operation using this permission.\n`\n```\nBelow is my `YAML` file content for this task.\n```\n`steps:\n- task: Azur\n```"}, {"role": "assistant", "content": "After looking at this issue, I figured out what could be the reason. As you might have already known that a new service principal will be created whenever you create a service connection in the Azure DevOps, I have explained this in detail here. To make the `AzureFileCopy@4` task work, we will have to add a role assignment under the Role Assignment in the resource group. You can see this when you click on the Access control (IAM). You can also click on the `Manage service connection roles` in the service connection you had created for this purpose, which will redirect you to the IAM screen.\n\nClick on the +Add and select Add role assignment\nSelect the role as either `Storage Blob Data Contributor` or `Storage Blob Data Owner`\nClick Next; on the next screen add the service principal as a member by searching for the name of the service principal. (You can get the name of the service principal from Azure DevOps, on the page for the Service Connection, by clicking on the `Manage Service Principal` link. My service principal looked like \"AzureDevOps.userna.[guid]\".)\n\nClick on Review + assign once everything is configured.\nWait for a few minutes and run your pipeline again. Your pipeline should run successfully now.\n\nYou can follow the same fix when you get the error \"Upload to container: '' in storage account: '' with blob prefix: ''\""}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70246046/azure-devops-azcopy-authentication-failed-it-is-either-not-correct-or-expired"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nBut, after I made the changes and tried to deploy using helm, I receive this error:\n`Error: UPGRADE FAILED: current release manifest contains removed kubernetes api(s) for this kubernetes version and it is therefore unable to build the kubernetes objects for performing the diff. error from kubernetes: unable to recognize \"\": no matches for kind \"Ingress\" in version \"networking.k8s.io/v1beta1\"`\nI am not sure why this error occurs even though the ingress manifest has changed and I have been stuck at this for a few days now. I am new to kubernetes and ingress in general, any help will be massively appreciated.\n```"}, {"role": "assistant", "content": "After trying out a lot more stuff I just decided to finally use helm unistall to remove the deployments and the charts currently in the cluster.\nI then simply tried to install with the new ingress manifest which I have mentioned in the question and that worked out and was finally able to deploy. So, the manifest itself which I had modified did not have any issues it seems."}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/73204128/issues-migrating-from-v1beta-to-v1-for-kubernetes-ingress"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\nSpring Batch / Postgres : ERROR: relation &quot;batch_job_instance&quot; does not exist\n\nI am trying to configure Spring Batch to use PostGres DB. I have included the following dependencies in my `build.gradle.kts` file:\n```\n`implementation(\"org.springframework.boot:spring-boot-starter-data-jpa\")\nimplementation(\"org.postgresql:postgresql\")\n`\n```\nMy `application.yml` for my SpringBatch module has the following included:\n```\n`spring:\n datasource:\n url: jdbc:postgresql://postgres:5432/springbatchdb\n username: postgres\n password: root\n driverClassName: org.postgresql.Driver\n`\n```\ndocker-compose.yml\n```\n`postgres:\n restart: always\n image: postgres:12-alpine\n container_name: postgres\n environment:\n - POSTGRES_USER=postgres\n - POSTGRES_PASSWORD=root\n - POSTGRES_DB=springbatchdb\n ports:\n - \"5432:5432\"\n volumes:\n - postgresql:/var/lib/postgresql\n - postgresql_data:/var/lib/postgresql/data\n`\n```\nHowever, when I try to add a data file I see the following error in the logs of both my SpringBatch Docker container, and the PostGres container:\nSpring Batch:\n```\n`PostGres:\n```\n`LOG: database system is ready to accept connections\n2021-01-08 09:54:56.778 UTC [56] ERROR: relation \"batch_job_instance\" does not exist at character 39\n2021-01-08 09:54:56.778 UTC [56] STATEMENT: SELECT JOB_INSTANCE_ID, JOB_NAME from BATCH_JOB_INSTANCE where JOB_NAME = $1 and JOB_KEY = $2\n2021-01-08 09:55:27.033 UTC [56] ERROR: relation \"batch_job_instance\" does not exist at character 39\n2021-01-08 09:55:27.033 UTC [\n```"}, {"role": "assistant", "content": "Please check below added in application.yml\n```\n`spring.batch.initialize-schema: always\n`\n```\nPlease check below dependencies are added\n```\n`spring-boot-starter-batch\n`\n```"}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/65631547/spring-batch-postgres-error-relation-batch-job-instance-does-not-exist"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\nGetting this error on Ubuntu 20.04.\nI had origianlly installed the default version 3.0.6 on ubuntu.\nI have purged it and installed 5.0.9. But now I get this error in logs and mongod won't start.\n`\"Failed to start up WiredTiger under any compatibility version. This may be due to an unsupported upgrade or downgrade.\"`\n```"}, {"role": "assistant", "content": "It's a massive gap between versions. You need to upgrade all versions in-between one at a time: https://www.mongodb.com/docs/manual/release-notes/5.0-upgrade-standalone/#upgrade-version-path:\n\nTo upgrade an existing MongoDB deployment to 5.0, you must be running a 4.4-series release.\nTo upgrade from a version earlier than the 4.4-series, you must successively upgrade major releases until you have upgraded to 4.4-series. For example, if you are running a 4.2-series, you must upgrade first to 4.4 before you can upgrade to 5.0.\n\nOr you can export data from 3.0.6 , start 5.0.9 with empty data directory (Storage.dbPath option in config), import data to 5.0.9"}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/73152973/failed-to-start-up-wiredtiger-under-any-compatibility-version-this-may-be-due-t"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\nI'm trying to update the document but the error says the query has already been executed.\nMongooseError: Query was already executed: footballs.updateOne({ date: 'January 4' }, {})\n\n`app.post('/api/bookslot', async (req, res) => {\n console.log(req.body);\n try {\n const token = req.headers['x-access-token'];\n const decoded = jwt.verify(token, 'secret123');\n const email = decoded.email;\n const user = await UserModel.findOne({ email: email });\n\n let sportname = req.body.selectedSport.toLowerCase();\n const time = req.body.slotTime;\n const seats = req.body.availableSeats - 1;\n\n if (!sportname.endsWith('s')) {\n sportname = sportname.concat('s');\n }\n const NewSlotModel = mongoose.model(sportname, slotSchema);\n var update = {};\n update[time] = seats - 1;\n console.log(update);\n const a = await NewSlotModel.updateOne(\n { date: req.body.slotDate },\n { $set: update },\n function (err, success) {\n if (err) return handleError(err);\n }\n );\n\n return res.json({ status: 'ok' });\n } catch (e) {\n console.log(e);\n res.json({ status: 'error' });\n }\n});`\n\nwhere am I going wrong?\n```"}, {"role": "assistant", "content": "You are using both async/await and callbacks in your code, causing mongoose to throw an error.\nThe actual effect of using them both is exactly the error type that you are receiving:\n\nQuery was already executed\n\nMongoose v6 does not allow duplicate queries.\n\nMongoose no longer allows executing the same query object twice. If\nyou do, you'll get a Query was already executed error. Executing the\nsame query instance twice is typically indicative of mixing callbacks\nand promises, but if you need to execute the same query twice, you can\ncall Query#clone() to clone the query and re-execute it. See gh-7398\n\nDuplicate Query Execution\nTo fix the issue, just remove the third argument from the await\n\nNewSlotModel.updateOne\n\nMaking it:\n\n```\n`const a = await NewSlotModel.updateOne(\n { date: req.body.slotDate },\n { $set: update }\n);\n`\n```"}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70654429/mongooseerror-query-was-already-executed"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\nDocker Compose prompted error: no configuration file provided: not found\n\nI had setup Docker Desktop with Windows WSL integration version 2 and I run into issue when execute certain `docker compose` command with following errors\n```\n`docker compose logs\nno configuration file provided: not found\n`\n```\nHowever, there were no problem found when executing the following\n```\n`docker compose up\n`\n```\nand image built and fired up successfully.\nIs there anyone who can help with this?\n\nOutput of `docker info`\n```\n`Client:\n Context: default\n Debug Mode: false\n Plugins:\n buildx: Docker Buildx (Docker Inc., v0.7.1)\n compose: Docker Compose (Docker Inc., v2.2.1)\n scan: Docker Scan (Docker Inc., 0.9.0)\n\nServer:\n Containers: 3\n Running: 3\n Paused: 0\n Stopped: 0\n Images: 4\n Server Version: 20.10.11\n Storage Driver: overlay2\n Backing Filesystem: extfs\n Supports d_type: true\n Native Overlay Diff: true\n userxattr: false\n Logging Driver: json-file\n Cgroup Driver: cgroupfs\n Cgroup Version: 1\n Plugins:\n Volume: local\n Network: bridge host ipvlan macvlan null overlay\n Log: awslogs fluentd gcplogs gelf journald json-file local logentries splunk syslog\n Swarm: inactive\n Runtimes: io.containerd.runc.v2 io.containerd.runtime.v1.linux runc\n Default Runtime: runc\n Init Binary: docker-init\n containerd version: 7b11cfaabd73bb80907dd23182b9347b4245eb5d\n runc version: v1.0.2-0-g52b36a2\n init version: de40ad0\n Security Options:\n seccomp\n Profile: default\n Kernel Version: 5.10.60.1-microsoft-standard-WSL2\n Oper\n```"}, {"role": "assistant", "content": "execute docker-compose command where docker-compose.yml file located at should resolved it.\nor specify the docker-compose.yml file as bellow\n```\n`docker-compose -f logs \n`\n```\nas suggested"}], "_meta": {"tech": "docker", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70256928/docker-compose-prompted-error-no-configuration-file-provided-not-found"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\nMongoDB Atlas ServerSelectionTimeoutError: SSL handshake failed\n\nI'm having a hard time fetching some data from my mongodb database using pymongo driver. I keep getting the following error:\n```\n`pymongo.errors.ServerSelectionTimeoutError: SSL handshake failed: ac-mtxrap4-shard-00-01.vfg8vpd.mongodb.net:27017: [SSL: TLSV1_ALERT_INTERNAL_ERROR] tlsv1 alert internal error (_ssl.c:1007),SSL handshake failed: ac-mtxrap4-shard-00-00.vfg8vpd.mongodb.net:27017: [SSL: TLSV1_ALERT_INTERNAL_ERROR] tlsv1 alert internal error (_ssl.c:1007),SSL handshake failed: ac-mtxrap4-shard-00-02.vfg8vpd.mongodb.net:27017: [SSL: TLSV1_ALERT_INTERNAL_ERROR] tlsv1 alert internal error (_ssl.c:1007), Timeout: 30s, Topology Description: , , ]>\n`\n```\nI use linux ubuntu 22.04. Python version 3.10.12 and pymongo version 4.5.0\n```\n`from pymongo.mongo_client import MongoClient\nfrom pymongo.server_api import ServerApi\nfrom pymongo import database\nfrom credentials import mongoDB_uri\nimport json\nfrom bson import json_util\n\nclient = MongoClient(mongoDB_uri, server_api=ServerApi('1'))\n\nclass mongoDB:\n def __init__(self, client=client):\n self.client = client\n \n def getImageMetadata(self):\n db = database.Database(client=self.client, name=\"productimagedata\")\n cl = db.get_collection(name=\"images\")\n imageMetaData = []\n\n for obj in cl.find():\n imageMetaData.append(obj)\n\n return json.loads(json_util.dumps(imageMetaData))\n`\n```\nThere's my code just in case, but I'm almost 100% sure it isn't the issue with my script.\nI also\n```"}, {"role": "assistant", "content": "I have encountered this kind of error before make sure you do not have any VPN running on your computer. Moreover, check mongoDB atlas network settings check that your IP is allowed. Sometimes, this error occurs for apparently no reason as it was the case with me but it does not occur if you try sometime later."}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/77018602/mongodb-atlas-serverselectiontimeouterror-ssl-handshake-failed"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\nThis now results in API calls to create a container with an exposed port `9010-9050` to fail with `invalid JSON: invalid port '9010-9050': invalid syntax`.\n```"}, {"role": "assistant", "content": "Hey folks \ud83d\udc4b\ud83c\udffc \n\nApologies for the delayed response, I had some traveling around the time this issue was reported but finally getting around to taking a look. Thanks again @felixfontein for reporting and providing some details on your use case.\n\nIt looks to me this issue is all but resolved with some good context for others. I added a [thread](https://github.com/moby/moby/discussions/51468#discussioncomment-15151829) on the 29.0 release notes as well to point folks here.\n\nI highlighted there was well we have added a [port range](https://pkg.go.dev/github.com/moby/moby/api@v1.52.0/types/network#PortRange) type to the API so in the future we can more clearly differentiate between a single port value and a port range so to avoid this confusion in the future."}], "_meta": {"tech": "docker", "source": "github_issues", "url": "https://github.com/moby/moby/issues/51537"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nHow to get AWS Lambda ARN using Terraform?\n\nI am trying to define a terraform output block that returns the ARN of a Lambda function. The Lambda is defined in a sub-module. According to the documentation it seems like the lambda should just have an ARN attribute already: https://registry.terraform.io/providers/hashicorp/aws/latest/docs/data-sources/lambda_function#arn\nUsing that as a source I thought I should be able to do the following:\n```\n`output \"lambda_arn\" {\n value = module.aws_lambda_function.arn\n}\n`\n```\nThis generates the following error:\n```\n`Error: Unsupported attribute\n\n on main.tf line 19, in output \"lambda_arn\":\n 19: value = module.aws_lambda_function.arn\n\nThis object does not have an attribute named \"arn\".\n`\n```\nI would appreciate any input, thanks.\n```"}, {"role": "assistant", "content": "Documentation is correct. Data source `data.aws_lambda_function` has `arn` attribute. However, you are trying to access the `arn` from a custom module `module.aws_lambda_function`. To do this you have to define output `arn` in your module.\nSo in your module you should have something like this:\n```\n`data \"aws_lambda_function\" \"existing\" {\n function_name = \"function-to-get\"\n}\n\noutput \"arn\" {\n value = data.aws_lambda_function.existing.arn\n}\n`\n```\nThen if you have your module called `aws_lambda_function`:\n```\n`module \"aws_lambda_function\" {\n source = \"path-to-module\" \n}\n`\n```\nyou will be able to access the `arn`:\n```\n`module.aws_lambda_function.arn\n`\n```"}], "_meta": {"tech": "terraform", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/65798783/how-to-get-aws-lambda-arn-using-terraform"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\n### Version\n\n4.0.5801\n\n### Description\n\nBuilding Azure Functions packages fails when using packages that rely on cffi (e.g. azure-identity).\n\nI am trying to deploy code to function apps through Bicep (URL deployment) and a storage account that contains the zip package. I create the .zip by running func pack in the function app but keep getting this error:\n\nERROR: cannot install cffi-1.16.0 dependency: binary dependencies without wheels are not supported when building locally. Use the \"--build remote\" option to build dependencies on the Azure Functions build server, or \"--build-native-deps\" option to automatically build and configure the dependencies using a Docker container. More information at https://aka.ms/func-python-publish\n\nI tried building with the following steps:\nWindows Python 3.11\nWindows Python 3.9\nMacbook Python 10\nDocker (through --build-native-deps) Python 3.11\nDocker (through --build-native-deps) Python 3.9\n\nI already figured out that this specifically happens when trying to use azure-identity so the steps to reproduce are really easy.\n\nIf there are better ways to automate deployment (Python to consumption plan func apps) I would like to hear them because this has been causing quite the frustration. \n\n### Steps to reproduce\n\n1. Create function app (I have Python V1 model)\n2. Run func pack to make sure it works\n3. Add azure-identity to requirements.txt\n4. Run func pack to get the error\n```"}, {"role": "assistant", "content": "@tganwani I fixed this by installing my requirements through DevOps pipelines steps in my CI/CD pipeline which fortunately works and takes care of the whole packaging process now.\n\nSomething that has to be considered what I noticed is that running your pip install locally has to have the same python version as the function app runtime you're pushing to. Might be worth checking in your case."}], "_meta": {"tech": "azure", "source": "github_issues", "url": "https://github.com/Azure/azure-functions-python-worker/issues/1556"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nAzure: Script or Command to delete instance and all its associated resources (disks, network interface)\n\nI am trying to find a way to delete an Instance in azure and all its associated resources. But I don't see any straightforward approach to accomplish it. I am using `az vm delete -g resourcegroup -n myinstancename--yes` command which currently only deletes instances. In my scenario, I can't use powershell.\n```"}, {"role": "assistant", "content": "For testing ,I created a VM with `1 NIC, 1 Public IP and 2 Data disks`.\n\nThen, I used the below `az CLI` script :\n```\n`$osDisk = (az vm show --resource-group ansumantest --name ansumantest --query \"storageProfile.osDisk.name\" --output tsv)\n$datadisks = (az vm show --resource-group ansumantest --name ansumantest --query \"storageProfile.dataDisks[].name\" --output tsv)\n$nics= (az vm show --resource-group ansumantest --name ansumantest --query \"networkProfile.networkInterfaces[].id\" --output tsv)\nforeach ($nic in $nics){\n $publicIps=az network nic show --id $nic --query \"ipConfigurations[].publicIpAddress.id\" --output tsv\n}\naz vm delete --resource-group ansumantest --name ansumantest --yes\nif ($osDisk) { \n az disk show --resource-group ansumantest --name $osDisk --yes\n}\nforeach ($datadisk in $Datadisks){\n az disk delete --resource-group ansumantest --name $datadisk --yes\n}\nforeach ($nic in $nics){\n az network nic delete --id $nic\n}\nforeach ($publicIp in $publicIps){\n az network public-ip delete --id $publicIp\n}\n`\n```\nOutputs:\n\nOR\nYou can directly delete all the resources while the running the VM delete Command as well but there are some Prerequisites for this method i.e. While creating the VM using CLI you have to configure couple of features like below :\nAs per Microsoft Document in `az vm create` section:\n\n[--os-disk-delete-option {Delete, Detach}]\n\nSpecify the behavior of\nthe managed disk when the VM gets deleted i.e whether the managed\ndisk is deleted or detached.\naccepted values: Delete, Detach\n\n[--data-disk-delete-option]\n\nSpecify whether data disk should be deleted or detached upon VM deletion.\n\n[--nic-delete-option]\n\nSpecify what happens to the network interface when the VM is\ndeleted. Use a singular value to apply on all resources, or use = to\nconfigure the delete behavior for individual resources. Possible\noptions are Delete and Detach.\n\nIf the above 3 are configured to delete while creating the VM then , when you run the `az vm delete` it defaults to delete these resources when the VM is to be deleted.\nReference:\nGithub Support"}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69814304/azure-script-or-command-to-delete-instance-and-all-its-associated-resources-di"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nI get an error in Okteto which says that the image pull is \u201cunauthorized\u201d -> \u201cimagePullBackOff\u201d.\nThings I did:browsed Stack Overflow, RTFM, Okteto FAQ, download the Okteto kubeconfig, pulled my hair out and spent more hours than I would like to admit \u2013 still no success yet.\nFor whatever reason I cannot create a \u201ckubectl secret\u201d that works. When logged-in to ghcr.io via \u201cdocker login --username\u201d I can pull private images locally.\nNo matter what I\u2019ve tried I still get the error \u201cunauthorized\u201d when trying to pull a private image in Okteto.\nMy Setup with latest updates:\n\nWindows 10 Pro\nJetBrains Rider IDE\nWSL2-Ubuntu 20.04 LTS\nASP.NET Core MVC app\n.NET 6 SDK\nDocker\nkinD\nminikube\nChocolatey\nHomebrew\n\nSetup kinD\n```\n`kind create cluster --name my-name\n\nkubectl create my-namespace\n\n// create a secret to pull images from ghcr.io \nkubectl create secret docker-registry my-secret -n my-namespace --docker-username=\"my-username\" --docker-password=\"my-password\" --docker-email=\"my-email\" --docker-server=\"https://ghcr.io\"\n\n// patch local service account\nkubectl patch serviceaccount default -p '{\"imagePullSecrets\": [{\"name\": \"my-secret\"}]}'\n`\n```\nkubernetes.yaml\n```\n`apiVersion: apps/v1\nkind: Deployment\nmetadata:\n name: okteto-repo\n namespace: my-namespace\nspec:\n replicas: 1\n selector:\n matchLabels:\n app: okteto-repo\n template:\n metadata:\n labels:\n app: okteto-repo\n spec:\n containers:\n - name: okteto-repo\n image: ghcr.io/user/okteto-repo:latest\n ports:\n - containerPort: 80\n imagePullSecrets:\n\n```"}, {"role": "assistant", "content": "I was able to pull a private image by doing the following:\n\nCreate a personal token in GitHub with `repo` access.\nBuild and push the image to GitHub's Container registry (I used `okteto build -t ghcr.io/rberrelleza/go-getting-started:0.0.1`)\nDownload my kubeconfig credentials from Okteto Cloud by running `okteto context update-kubeconfig`.\nCreate a secret with my credentials: `kubectl create secret docker-registry gh-regcred --docker-server=ghcr.io --docker-username=rberrelleza --docker-password=ghp_XXXXXX`\nPatched the default account to include the secret as an image pull secret: `kubectl patch serviceaccount default -p '{\"imagePullSecrets\": [{\"name\": \"gh-regcred\"}]}'`\nUpdated the image name in the kubernetes manifest\nCreated the deployment (`kubectl apply -f k8s.yaml`)\n\nThese is what my kubernetes resources looks like, in case it helps:\n```\n`# k8s.yaml\n\napiVersion: apps/v1\nkind: Deployment\nmetadata:\n name: hello-world\nspec:\n replicas: 1\n selector:\n matchLabels:\n app: hello-world\n template:\n metadata:\n labels:\n app: hello-world\n spec:\n containers:\n - image: ghcr.io/rberrelleza/go-getting-started:0.0.1\n name: hello-world\n\n---\n\napiVersion: v1\nkind: Service\nmetadata:\n name: hello-world\n annotations:\n dev.okteto.com/auto-ingress: \"true\"\nspec:\n type: ClusterIP \n ports:\n - name: \"hello-world\"\n port: 8080\n selector:\n app: hello-world\n`\n```\n```\n`# default SA\napiVersion: v1\nimagePullSecrets:\n- name: gh-regcred\n- name: okteto-regcred\nkind: ServiceAccount\nmetadata:\n creationTimestamp: \"2021-05-21T22:26:38Z\"\n name: default\n namespace: rberrelleza\n resourceVersion: \"405042662\"\n uid: 2b6a6eef-2ce7-40d3-841a-c0a5497279f7\nsecrets:\n- name: default-token-7tm42\n`\n```"}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70427486/cannot-pull-a-private-package-image-from-github-container-registry-into-okteto-k"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\nPostgresql update column of numeric type with NULL value fails if all value of this column is NULL\nIn pgadmin4, I tried to update this table with some null values, and I noticed the following queries failed:\n```\n`UPDATE test as t SET\na = e.a,b = e.b\nFROM (VALUES (1,NULL,NULL),(2,NULL,NULL),(3,NULL,NULL)) \nAS e(idx, a, b)\nWHERE t.idx = e.idx \n`\n```\n```\n`UPDATE test as t SET\na = e.a,b = e.b\nFROM (VALUES (1,NULL,1),(2,NULL,2),(3,NULL,NULL)) \nAS e(idx, a, b)\nWHERE t.idx = e.idx \n`\n```\nThe error message is like this:\n```\n`ERROR: column \"a\" is of type numeric but expression is of type text\nLINE 2: a = e.a,b = e.b\n ^\nHINT: You will need to rewrite or cast the expression.\nSQL state: 42804\nCharacter: 43\n`\n```\nHowever, this will be successful:\n```\n`UPDATE test as t SET\na = e.a,b = e.b\nFROM (VALUES (1,NULL,1),(2,2,NULL),(3,NULL,NULL)) \nAS e(idx, a, b)\nWHERE t.idx = e.idx \n`\n```\nIt seems like if the new values for one of the columns I am updating are all `NULL`, then the query fails. However, as long as there is at least one value is numeric but NOT `NULL`, the query would be successful. Why is this?\nI did simplify my real world case here as my actual table has millions of rows and more than 10 columns. Using Python and psycopg2, when I tried to update 50,000 rows in one query, even though there is a value in a column is NOT `NULL`, the previous error could still show up. I guess that is because the system scans a certain number of rows to decide if the type is correct or not instead of \n```"}, {"role": "assistant", "content": "This is due to the default behavior of how `NULL` works in these situations. `NULL` is generally an unknown type, which is then treated as whatever type is necessary.\nIn a `values()` statement, Postgres tries to decipher the types. It treats the individual records as it would with a `union`. But if all are `NULL` . . . well, then there is no information. And Postgres decides on using `text` as the universal default.\nIt is also important to understand that this fails with the same error:\n```\n`UPDATE test t\n SET a = ''\n WHERE t.id = 1;\n`\n```\nThe issue is that Postgres does not convert empty strings to numbers (unlike some other databases).\nIn any case, this is easily fixed by casting the `NULL` to an appropriate type:\n```\n`UPDATE test t\n SET a = e.a,b = e.b\n FROM (VALUES (1, NULL::numeric, NULL::numeric),\n (2, NULL, NULL),\n (3, NULL, NULL)\n ) e(idx, a, b)\nWHERE t.idx = e.idx ;\n`\n```\nYou can be explicit for all occurrences of `NULL`, but that is not necessary.\nHere is a db<>fiddle that illustrates some of this."}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69320280/postgresql-update-column-of-numeric-type-with-null-value-fails-if-all-value-of-t"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nTurbopack Error: Next.js package not found\n\nTurbopack version: `v15.4.1-1-g4b3f955c3`\nNext.js version: `0.0.0`\n\nError message:\n```\nNext.js package not found\n\nDebug info:\n- Execution of get_entrypoints_with_issues_operation failed\n- Execution of EntrypointsOperation::new failed\n- Execution of Project::entrypoints failed\n- Execution of AppProject::routes failed\n- Execution of directory_tree_to_entrypoints_internal failed\n- Execution of get_next_package failed\n- Next.js package not found\n```\n\nThese errors started occurring after upgrading to the latest version of Next.js and adding Sentry.\n```"}, {"role": "assistant", "content": "Hey, I ran into the same issue recently.\n\nIn my case, it happened after upgrading Next.js and integrating Sentry.\nThe error Next.js package not found usually means Turbopack isn\u2019t able to detect the next dependency correctly. I noticed the debug output says Next.js version: 0.0.0, which means it\u2019s not resolving properly, probably due to a missing or broken link in node_modules.\n\nA few things that helped me:\n- I double-checked that next was properly listed in my package.json\n- Deleted node_modules, .turbo, and lockfile, then ran a clean install\n- Made sure Sentry wasn\u2019t interfering with the build\n\nHope that helps! Let me know if you\u2019re still stuck, happy to take a look at your setup."}], "_meta": {"tech": "nodejs", "source": "github_discussions", "url": "https://github.com/vercel/next.js/discussions/81850"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nI tried something like this but weirdly, I'm getting a 404 error then:\n`apiVersion: networking.k8s.io/v1\nkind: Ingress\nmetadata:\n name: minimal-ingress\n annotations:\n nginx.ingress.kubernetes.io/rewrite-target: /\nspec:\n ingressClassName: nginx-example\n rules:\n - http:\n paths:\n - path: /\n pathType: Prefix\n backend:\n service:\n name: api\n port:\n number: 8080\n tls:\n - hosts:\n - 192.168.0.203\n secretName: tls-secret\n`\n```"}, {"role": "assistant", "content": "Well I can't use an IP in the ingress, but:\n\nI created a self-signed certificate for a random domain name\nI put the certificate into a secret\nI built my ingress using the random domain name\nI modified the `/etc/hosts` files of all the devices that had to access the domain name. On Android, \"Virtual Hosts\" works like a charm\n\nThis works perfectly for a test setup."}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/75607980/ingress-with-ip-address-instead-of-host"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nError URI malformed when running react application on mac\n\nI am trying to run React app locally.\nWhen running `npm run dev` I get error\n```\n` vite v2.6.14 dev server running at:\n\n > Local: http://localhost:3000/\n > Network: use `--host` to expose\n\n ready in 182ms.\n\n/Users/markoz/Work/Razvoj/Graphs/kenstack-designer/kenstack-designer/node_modules/vite/dist/node/chunks/dep-e0fe87f8.js:56882\n let url = decodeURI(removeTimestampQuery(req.url)).replace(NULL_BYTE_PLACEHOLDER, '\\0');\n ^\n\nURIError: URI malformed\n at decodeURI ()\n at viteTransformMiddleware (/Users/markoz/Work/Razvoj/Graphs/kenstack-designer/kenstack-designer/node_modules/vite/dist/node/chunks/dep-e0fe87f8.js:56882:19)\n at call (/Users/markoz/Work/Razvoj/Graphs/kenstack-designer/kenstack-designer/node_modules/vite/dist/node/chunks/dep-e0fe87f8.js:45568:7)\n at next (/Users/markoz/Work/Razvoj/Graphs/kenstack-designer/kenstack-designer/node_modules/vite/dist/node/chunks/dep-e0fe87f8.js:45512:5)\n at /Users/markoz/Work/Razvoj/Graphs/kenstack-designer/kenstack-designer/node_modules/vite/dist/node/chunks/dep-e0fe87f8.js:56525:28\n at viteServePublicMiddleware (/Users/markoz/Work/Razvoj/Graphs/kenstack-designer/kenstack-designer/node_modules/vite/dist/node/chunks/dep-e0fe87f8.js:56564:9)\n at call (/Users/markoz/Work/Razvoj/Graphs/kenstack-designer/kenstack-designer/node_modules/vite/dist/node/chunks/dep-e0fe87f8.js:45568:7)\n at next (/Users/markoz/Work/Razvoj/Graphs/kenstack-designer/kenstack-designer/node_modules/vite/dist/no\n```"}, {"role": "assistant", "content": "remove \"%PUBLIC_URL%\" in \"public/index.html\".\nhttps://github.com/vitejs/vite/issues/6482"}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/72396236/error-uri-malformed-when-running-react-application-on-mac"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nHow does ExponentialBackoffRetry works with ServiceBus Trigger for Azure function?\n\nI want to implement a very simple behavior in my Azure Function: if there is an exception during handling, I want to postpone the next retry for some time. As far as I know there is no direct possibility for that in the Service Bus e.g. (unless one creates a new message), but Service Bus Trigger has a possibility for `ExponentialBackoffRetry`.\nI have not found any documentation on how that might work with regards to Service Bus Connection. I.e. what happens with the message after the execution of the function fails.\nOne possible way is to keep the message in functions infrastructure and keep renewing the lock for the duration I suppose. Some more practical questions on what I am wondering about:\n\nHow long can I use backoff retry (e.g. if I want retry to up to 7 days e.g. will that work?)\nWhat happens when host is being reset/restarted/scaled, do I lose this backoff due to implementation details or it is still somehow maintained?\n```"}, {"role": "assistant", "content": "From the documentation:\n\nUsing retry support on top of trigger resilience\nThe function app retry policy is independent of any retries or resiliency that the trigger provides. The function retry policy will only layer on top of a trigger resilient retry. For example, if using Azure Service Bus, by default queues have a message delivery count of 10. The default delivery count means after 10 attempted deliveries of a queue message, Service Bus will dead-letter the message. You can define a retry policy for a function that has a Service Bus trigger, but the retries will layer on top of the Service Bus delivery attempts.\nFor instance, if you used the default Service Bus delivery count of 10, and defined a function retry policy of 5. The message would first dequeue, incrementing the service bus delivery account to 1. If every execution failed, after five attempts to trigger the same message, that message would be marked as abandoned. Service Bus would immediately requeue the message, it would trigger the function and increment the delivery count to 2. Finally, after 50 eventual attempts (10 service bus deliveries * five function retries per delivery), the message would be abandoned and trigger a dead-letter on service bus.\n\nFor the exponential retries, you likely need to keep the total backoff time + processing to less than what a function can hold on to the message or else the lock will expire, and even successful processing will result in an exception and retry.\nThe way Service Bus locks messages today, exponential backoff on top of Azure Service Bus is not a great idea. Once durable terminus is possible (unlimited lock time w/o the need to renew), this will make much more sense.\nUpdate: Functions retry feature is being deprecated."}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67869677/how-does-exponentialbackoffretry-works-with-servicebus-trigger-for-azure-functio"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\ndocker compose psql: error: FATAL: role &quot;postgres&quot; does not exist\n\nI faced a problem when I try to use psql command with my docker-compose file on my local Ubuntu machine:\n`psql: error: FATAL: role \"postgres\" does not exist`\nI tried to use others solution like removing docker image, volume. `psql -U postgres` doesn't work for me either.\nI try to use first `docker-compose up`, then `docker exec -it database bash`\nThere's my docker-compose file\n```\n`services:\n db:\n container_name: postgres\n image: postgres:13.3-alpine\n restart: always\n user: postgres\n environment:\n - POSTGRES_DB=postgres\n - POSTGRES_PASSWORD=postgres\n - POSTGRES_USER=root\n ports:\n - \"5432:5432\"\n volumes:\n - ./data/db:/var/lib/postgresql/data\n`\n```\nMaybe this string tells something?\n`postgres | PostgreSQL Database directory appears to contain a database; Skipping initialization`\nOUTPUT:\n```\n`Attaching to postgres\npostgres | \npostgres | PostgreSQL Database directory appears to contain a database; Skipping initialization\npostgres | \npostgres | 2021-08-02 17:29:10.426 UTC [1] LOG: starting PostgreSQL 13.3 on x86_64-pc-linux-musl, compiled by gcc (Alpine 10.3.1_git20210424) 10.3.1 20210424, 64-bit\npostgres | 2021-08-02 17:29:10.426 UTC [1] LOG: listening on IPv4 address \"0.0.0.0\", port 5432\npostgres | 2021-08-02 17:29:10.426 UTC [1] LOG: listening on IPv6 address \"::\", port 5432\npostgres | 2021-08-02 17:29:10.429 UTC [1] LOG: listening on Unix socket \"/var/run/postgresql/.s.PGSQL.5432\"\npostgres | 2021-08-0\n```"}, {"role": "assistant", "content": "First, you've set `POSTGRES_USER` to `root`, so you're going to have a `root` user instead of `postgres` user.\nSecond, if a database already exists, it doesn't matter what you set for `POSTGRES_USER` and `POSTGRES_PASSWORD` -- postgres will use whatever is in the database.\nSo you can either:\n\nDelete the database (`rm -rf data/db`) and start over, or\nEdit your `pg_hba.conf` so that you don't need a password"}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68626017/docker-compose-psql-error-fatal-role-postgres-does-not-exist"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\n`Failed to watch *v1.Endpoints: failed to list *v1.Endpoints: endpoints is forbidden: User \\\"system:serviceaccount:default:default\\\" cannot list resource \\\"endpoints\\\" in API group \\\"\\\" at the cluster scope\"\nFailed to watch *v1.Pod: failed to list *v1.Pod: pods is forbidden: User \\\"system:serviceaccount:default:default\\\" cannot list resource \\\"pods\\\" in API group \\\"\\\" at the cluster scope\"\nFailed to watch *v1.Service: failed to list *v1.Service: services is forbidden: User \\\"system:serviceaccount:default:default\\\" cannot list resource \\\"services\\\" in API group \\\"\\\" at the cluster scope\"\n...\n...\n`\nThe command below returns `no` to all services, nodes, pods etc.\n`kubectl auth can-i get services --as=system:serviceaccount:default:default -n default\n`\nMinikube\n`$ minikube start --vm-driver=virtualbox --extra-config=apiserver.Authorization.Mode=RBAC\n\n\ud83d\ude04 minikube v1.14.2 on Darwin 11.2\n\u2728 Using the virtualbox driver based on existing profile\n\ud83d\udc4d Starting control plane node minikube in cluster minikube\n\ud83d\udd04 Restarting existing virtualbox VM for \"minikube\" ...\n\ud83d\udc33 Preparing Kubernetes v1.19.2 on Docker 19.03.12 ...\n \u25aa apiserver.Authorization.Mode=RBAC\n\ud83d\udd0e Verifying Kubernetes components...\n\ud83c\udf1f Enabled addons: storage-provisioner, default-storageclass, dashboard\n\ud83c\udfc4 Done! kubectl is now configured to use \"minikube\" by default\n`\nRoles\n`apiVersion: rbac.authorization.k8s.io/v1\nkind: ClusterRole\n\nmetadata:\n name: monitoring-cluster-role\n\nrules:\n - apiGroups: [\"\"]\n resources: [\"nodes\", \"services\", \"pods\n```"}, {"role": "assistant", "content": "User \"system:serviceaccount:default:default\" cannot list resource \"endpoints\" in API group \"\" at the cluster scope\"\n\nUser \"system:serviceaccount:default:default\" cannot list resource \"pods\" in API group \"\" at the cluster scope\"\n\nUser \"system:serviceaccount:default:default\" cannot list resource \"services\" in API group \"\" at the cluster scope\"\n\nSomething running with ServiceAccount `default` in namespace `default` is doing things it does not have permissions for.\n```\n`apiVersion: v1\nkind: ServiceAccount\nmetadata:\n name: monitoring-service-account\n`\n```\nHere you create a specific ServiceAccount. You also give it some Cluster-wide permissions.\n```\n`apiVersion: apps/v1\nkind: Deployment\nmetadata:\n name: prometheus-deployment\n namespace: default\n`\n```\nYou run Prometheus in namespace `default` but do not specify a specific ServiceAccount, so it will run with ServiceAccount `default`.\nI think your problem is that you are supposed to set the ServiceAccount that you create in the Deployment-manifest for Prometheus."}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67151953/forbidden-resource-in-api-group-at-the-cluster-scope"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\nThrough detailed packet capture analysis, I've identified the precise failure point:\n### 2. Container-Level Routing Failure\n**Standalone containers fail:**\n# Cross-node ping fails: 100% packet loss \u274c\n## Update: HTTP Protocol Also Affected - Complete Communication Failure\n# Both directions still fail with 100% packet loss\n```"}, {"role": "assistant", "content": "I cannot reproduce the issue on either v28.1.1 or v28.3.0. Standalone containers attached to an attachable overlay network can make HTTP requests to other standalone containers on other Swarm nodes attached to the same overlay network.\n\n---\n\nFiltering at the physical network level seems unlikely as it would equally impact Swarm-service containers.\n\nAre you able to provide debug logs from the docker daemons on both nodes?\n\nCould you try reproducing the issue again, but this time have the Swarm services attached to the overlay running on the nodes while you start the standalone containers? If network connectivity miraculously starts working on the standalone containers, it would confirm that you are hitting existing known issues I am in the middle of fixing.\n\n---\n\nI will close the issue because I just don't have time to set up a test. I will just reopen when i am ready to contribute more!"}], "_meta": {"tech": "docker", "source": "github_issues", "url": "https://github.com/moby/moby/issues/50282"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nDynamic remove route\n\nFrom all the documentation, I understand that Express can add routes dynamically, but it can't delete them. What kind of crazy nonsense is this? Using hacks isn't good programming practice. It's a library that's not fully developed.\nLet's say I'm building a CMS or API server with plugin support.\nRegistering plugins (routes, models, etc.) is no problem.\nUnloading a plugin\u2014that's where the problems begin.\nDisabling models and adding their status to the database is possible.\nBut the route remains. And that's where problems with the application logic begin. Lots of errors, etc.\nQuestion: When can I expect proper route deletion in Express, so that the application reports a missing URL and throws an error about it?\n```"}, {"role": "assistant", "content": "You can do this using `Router` as explained by @wesleytodd most recently in https://github.com/expressjs/express/issues/5743#issuecomment-2237253303. There are even tests for that behaviour:\n\nhttps://github.com/expressjs/express/blob/dbac741a49a5a64336b70c06e85c2e2706e36336/test/app.router.js#L1159-L1208\n\nAlso it's a duplicate of:\n\n- https://github.com/expressjs/express/issues/5743 (solution in https://github.com/expressjs/express/issues/5743#issuecomment-2237253303)\n- https://github.com/expressjs/express/issues/4436 (solution in https://github.com/expressjs/express/issues/4436#issuecomment-713058120)\n- https://github.com/expressjs/express/issues/4094 (solution in https://github.com/expressjs/express/issues/4094#issuecomment-550066972)\n- https://github.com/expressjs/express/issues/3726 (solution in https://github.com/expressjs/express/issues/3726#issuecomment-415491953)\n- https://github.com/expressjs/express/issues/2418 (both comments suggest solution)\n\nAnd for very old Express versions (not really applicable here):\n- https://github.com/expressjs/express/issues/1849\n- https://github.com/expressjs/express/issues/1713\n- https://github.com/expressjs/express/issues/1227"}], "_meta": {"tech": "nodejs", "source": "github_issues", "url": "https://github.com/expressjs/express/issues/6940"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nOpenSSL Wrong version number on Ubuntu SSH\n\nI'm setting my nginx to listen to port 8080 here's my config file and it works on when I'm accessing with `http` e.g `http://myweb.com:8080/api/`.\n```\n`server {\n listen 8080;\n\n location / {\n proxy_pass http://localhost:8080;\n proxy_set_header Host $host;\n proxy_set_header X-Real-IP $remote_addr;\n proxy_ssl_server_name on;\n }\n}\n`\n```\nHowever when I try to access it with `https` on Insomnia it returns `SSL connect error`.\nWhen I try ` curl https://myweb.com:8080 --verbose`\nIt returns something like this:\n```\n`* Trying {myipadress}:8080...\n* Connected to myweb.com (ipaddress) port 8080 (#0)\n* ALPN: offers h2,http/1.1\n* TLSv1.3 (OUT), TLS handshake, Client hello (1):\n* CAfile: /etc/ssl/certs/ca-certificates.crt\n* CApath: none\n* OpenSSL/3.0.8: error:0A00010B:SSL routines::wrong version number\n* Closing connection 0\ncurl: (35) OpenSSL/3.0.8: error:0A00010B:SSL routines::wrong version number\n`\n```\nI've been configuring for two days and IDK what's wrong, does anybody have similar issue?\n```"}, {"role": "assistant", "content": "This error is due to simply using `https://` on a target and port, which is configured for plain `http://`.\nHTTPS and HTTP are different protocols, which need to be configured on different ports and also need different configuration. Specially support for HTTPS needs also the configuration of certificates on the server side. See nginx documentation for how to configure HTTPS."}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/76259258/openssl-wrong-version-number-on-ubuntu-ssh"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nelasticsearch installation in helm fails with statefulset error\n\nI'm installing elasticsearch in my EKS cluster using below commands\n```\n`helm repo add elastic https://helm.elastic.co\ncurl -O https://raw.githubusercontent.com/elastic/helm-charts/master/elasticsearch/values.yaml\nhelm install --name elasticsearch elastic/elasticsearch -f ./values.yaml\n`\n```\nIt fails with below error\nError: template: elasticsearch/templates/statefulset.yaml:298:27: executing \"elasticsearch/templates/statefulset.yaml\" at : can't evaluate field master in type interface {}\n```"}, {"role": "assistant", "content": "I got the same issue. It was due to the following PR which change the role settings.\nDocumentation on master branch describes the new settings but it is not compatible with the last published chart version (7.13.2). Use instead values from the version you are using\n```\n`helm repo add elastic https://helm.elastic.co\nhelm repo update\nhelm search repo elastic/elasticsearch\n\nNAME CHART VERSION APP VERSION DESCRIPTION \nelastic/elasticsearch 7.13.2 7.13.2 Official Elastic helm chart for Elasticsearch\n\n`\n```\nSo use `values.yaml` from `7.13` branch\n```\n`curl -O https://raw.githubusercontent.com/elastic/helm-charts/7.13/elasticsearch/values.yaml\n`\n```"}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67837291/elasticsearch-installation-in-helm-fails-with-statefulset-error"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\n`Error 403: Insufficient regional quota to satisfy request: resource &quot;SSD_TOTAL_GB&quot;` when creating kubernetes cluster with terraform\n\nHi I am playing around with kubernetes and terraform in a google cloud free tier account (trying to use the free 300$). Here is my terraform resource declaration, it is something very standard I copied from the terraform resource page. Nothing particularly strange here.\n```\n`resource \"google_container_cluster\" \"cluster\" {\n name = \"${var.cluster-name}-${terraform.workspace}\"\n location = var.region\n initial_node_count = 1\n project = var.project-id\n remove_default_node_pool = true\n}\n\nresource \"google_container_node_pool\" \"cluster_node_pool\" {\n name = \"${var.cluster-name}-${terraform.workspace}-node-pool\"\n location = var.region\n cluster = google_container_cluster.cluster.name\n node_count = 1\n\n node_config {\n preemptible = true\n machine_type = \"e2-medium\"\n service_account = google_service_account.default.email\n oauth_scopes = [\n \"https://www.googleapis.com/auth/cloud-platform\"\n ]\n }\n}\n`\n```\nThis terraform snippet used to work fine. In order to not burn through the 300$ too quickly, at the end of every day I used to destroy the cluster with `terraform destroy`.\nHowever one day the kubernetes cluster creation just stopped working. Here is the error:\n```\n`Error: googleapi: Error 403: Insufficient regional quota to satisfy request: resource \"SSD_TOTAL_GB\": request requires '300.0' and is short '50.0'. project has a quota of '250.0' with '250.0\n```"}, {"role": "assistant", "content": "I ran into the same issue and I think I figured out what's going. The crucial thing here is to understand the difference between zonal and regional clusters.\ntldr; A zonal cluster operates in only zone, where a regional cluster may be replicated across multiple zones.\nFrom the doc,\n\nBy default, GKE replicates each node pool across three zones of the control plane's region\n\nI think this is why we're seeing the requirement going to 300GB (3 * 100GB), where the `--disk-size` defaults to 100GB.\nThe solution is to set the `location` to a `zone` than a `region`. Of course, here I'm assuming a zonal cluster would satisfy your requirements. E.g.\n```\n`resource \"google_container_cluster\" \"cluster\" {\n name = \"${var.cluster-name}-${terraform.workspace}\"\n location = \"us-central1-f\"\n initial_node_count = 1\n project = var.project-id\n remove_default_node_pool = true\n}\n\nresource \"google_container_node_pool\" \"cluster_node_pool\" {\n name = \"${var.cluster-name}-${terraform.workspace}-node-pool\"\n location = \"us-central1-f\"\n cluster = google_container_cluster.cluster.name\n node_count = 1\n\n node_config {\n ...\n }\n}\n`\n```"}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/74836213/error-403-insufficient-regional-quota-to-satisfy-request-resource-ssd-total"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nGit repository permissions issue in Azure DevOps Pipeline\n\nIn an Azure Pipelines Task, I am attempting to create and push a new branch. I am able to clone the repo using the `$(System.AccessToken)` variable, bit when I try to push the new branch I get the following error:\n```\n`remote: TF401027: You need the Git 'GenericContribute' permission to perform this action. Details: identity 'Build\\(GUID)', scope 'repository'.\n`\n```\nIf I check my repository security, I see that both the Build Service user and Project Collection Build Service Accounts group has Contribute, Create Branch, Contribute to pull request, and Create Tag permission set to \"Allow\", which from all the research I've done is all I should need to do.\nHow can I troubleshoot this issue? I assume that either I am missing something silly, or there's a permissions inheritance issue. However, if I'm setting security on the repository itself my assumption is that should override any inherited permissions.\nPipeline:\n```\n`steps:\n- powershell: |\n git -c http.extraheader=\"AUTHORIZATION: bearer $(System.AccessToken)\" clone \"https://repoaddress/_git/common\"\n cd common\n git checkout develop\n git checkout -b release/$(build.buildNumber) $(build.buildNumber)\n git -c http.extraheader=\"AUTHORIZATION: bearer $(System.AccessToken)\" push -u origin HEAD\n \n displayName: 'Create Branch From Tag'\n`\n```\nPermissions:\n```"}, {"role": "assistant", "content": "It should caused by your build service account do not have the contribute permission for this repository.\nGo Project setting --> Repositories --> click Repos you want to operate -->set repository permissions accordingly.\nNote: Service account is Project Collection Build Service (org name)\n\nUpdate1\nI got the issue, add this service account `{project name} Build Service ({Org name})` and configure the account permission, it will work.\n\nAccording to the error message: `Details: identity 'Build\\(GUID)', scope 'repository'.`, we could get the service account GUID\nCheck this REST API, it could list the service account, we could search the service account name via the GUID, then configure the permission.\nUpdate2\nSince you are using `AccessToken`, it update the repo via service account, as another workaround, we could use Personal access token do the same things, and it do not need to configure service account permission.\nUpdate2\nA sample power shell script to clone the repo via PAT token:\n```\n`$MyPat = 'yourPAT'\n$B64Pat = [Convert]::ToBase64String([System.Text.Encoding]::UTF8.GetBytes(\":$MyPat\"))\ngit -c http.extraHeader=\"Authorization: Basic $B64Pat\" clone https://dev.azure.com/yourOrgName/yourProjectName/_git/yourRepoName\n`\n```\nAnd we will receive two notifications during the lifetime of a PAT - one upon creation and the other seven days before the expiration. You could refer to this doc for more details.\nSeven days before your PAT expires, you receive a notification similar to the following example.\n\nThen we could change the Expiration time."}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66954831/git-repository-permissions-issue-in-azure-devops-pipeline"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nAzure Blob trigger function AKS trigger issue\n\nI have a blob-triggered Azure function, which is deployed on AKS with keda scaling based on the blob entries.\nI used Azure/azure-functions-host#10624 to make each function accept only one blob item. The problem I have is that all created pods read the same file, but if I use queues-based triggers and scaling, different queue elements are read by different functions. According to my understanding, the blob trigger internally uses queues to do its tasks, so why is the behaviour different from having a blob trigger? \n\n_P.S.: I am moving the files to a different folder after the process is completed._\n\nhost.json\n```\n{\n \"version\": \"2.0\",\n \"logging\": {\n \"applicationInsights\": {\n \"samplingSettings\": {\n \"isEnabled\": true,\n \"excludedTypes\": \"Request\"\n }\n }\n },\n \"extensions\": {\n \"blobs\": {\n \"maxDegreeOfParallelism\": 1\n }\n },\n \"extensionBundle\": {\n \"id\": \"Microsoft.Azure.Functions.ExtensionBundle\",\n \"version\": \"[4.*, 5.0.0)\"\n }\n}\n```\n```\nhost: 2.0\n\"FUNCTIONS_WORKER_RUNTIME\": \"python\",\n\"AzureWebJobsFeatureFlags\": \"EnableWorkerIndex\",\n\"PYTHON_ISOLATE_WORKER_DEPENDENCIES\": \"1\",\n```\n```\nfrom blob_helper import initialize_blob_service_client,upload_dataframe_to_blob\nimport logging\napp = func.FunctionApp(http_auth_level=func.AuthLevel.ANONYMOUS)\n@app.function_name(name=\"PythonFunction\")\n@app.blob_trigger(\n arg_name=\"myblob\", \n path=\"sheets/input/{name}\", # Blob path for trigger\n connection=\"DataLakeConnectionString\"\n)\n```\n\nkeda\n```\napiVersion: ke\n... (truncated)\n```"}, {"role": "assistant", "content": "What I was able to find out was that each instance of the Azure Blob triggered function was creating a new queue and setting a lock in that, so is it possible to have a common queue for all? I think with that my issue should be solved.\n\n---\n\n@JAdluri, from what I am able to get from the documentation you attached, I can provide the\n```\nQueue Service URI (required for blob triggers2)\t<CONNECTION_NAME_PREFIX>__queueServiceUri\n```\nbut that will not help me with the issue I am facing.\n\nI want my blob-triggered function to know that a particular blob is already being read in another pod so it can read the next message in the blob.\n\nEg:\nCurrent behaviour:\nBlob name: Input_Files\nBlob1, Blob2, Blob3, Blob4..\n\nAKS pods:\nPod 1: triggers read Blob1 and creale Input_Files_12342 and locks the element in that queue\nPod 2: triggers read Blob1 and creale Input_Files_34342 and locks the element in that queue\n\nExpected behaviour:\nBlob name: Input_Files\nBlob1, Blob2, Blob3, Blob4..\n\nAKS pods:\nPod 1: triggers read Blob1 and creale Input_Files_12342 and locks the element in that queue\nPod 2: triggers read Blob1 find it already read, so read Blob2 and add it in Input_Files_34342 and locks the element in that queue"}], "_meta": {"tech": "azure", "source": "github_issues", "url": "https://github.com/Azure/azure-functions-python-worker/issues/1613"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nSee 'Error: Cannot find module 'typescript'' when building next.js project\n\n### Version\n\nnode.js v25.5.0 + next.js v16.1.5\n\n### Platform\n\n```text\nNo LSB modules are available.\nDistributor ID: Ubuntu\nDescription: Ubuntu 24.04.3 LTS\nRelease: 24.04\nCodename: noble\n```\n\n### Subsystem\n\n_No response_\n\n### What steps will reproduce the bug?\n\n```console\nexport NODE_ENV=production\nnpm i && npm run build\n```\n\n### How often does it reproduce? Is there a required condition?\n\nEvery time.\n\n### What is the expected behavior? Why is that the expected behavior?\n\nBuild next.js successfully.\n\n### What do you see instead?\n\n```\nnpm install && npm run build\n\nremoved 3 packages, and audited 368 packages in 1s\n\n28 packages are looking for funding\n run `npm fund` for details\n\nfound 0 vulnerabilities\n\n> frontend@1.0.0 build\n> next build\n\n\u26a0 Installing TypeScript as it was not found while loading \"next.config.ts\".\n\nInstalling devDependencies (npm):\n- typescript\n\nadded 3 packages, and audited 371 packages in 1s\n\n28 packages are looking for funding\n run `npm fund` for details\n\nfound 0 vulnerabilities\n\n\u2a2f Failed to load next.config.ts, see more info here https://nextjs.org/docs/messages/next-config-error\n\n> Build error occurred\nError: Failed to transpile \"next.config.ts\".\n at ignore-listed frames {\n [cause]: Error: Cannot find module 'typescript'\n Require stack:\n - /root/frontend/node_modules/next/dist/build/next-config-ts/transpile-config.js\n - /root/frontend/node_modules/next/dist/server/config.js\n - /roo\n```"}, {"role": "assistant", "content": "I have to run `npm run build` twice to workaround the bug."}], "_meta": {"tech": "nodejs", "source": "github_issues", "url": "https://github.com/nodejs/node/issues/61541"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nI have a simple `FastAPI` that returns a string based on a query parameter at the endpoint `/day`. Trying to deploy using `Docker` and `nginx` as a reverse proxy. In order to get `http://localhost:3000/api/day?day_num=5` to work, I needed to explicitly add `location /api/day` to my `nginx-setup.conf`. I would receive an error if I only had `location /api/` and tried to visit `http:localhost:3000/api/day`.\nHow can I avoid having to explicitly add each endpoint? Is there a way to make `/api/day`, `/api/docs` and any other valid endpoints for `localhost:8000` (port Docker exposes for the backend service) work when I visit `http:localhost:3000/api/{valid endpoints}`?\n`main.py`\n```\n`from fastapi import FastAPI\n\napp = FastAPI()\n\n@app.get(\"/day\", tags=[\"Dates\"])\nasync def get_day_of_week(day_num: int = 0):\n \"\"\"\n Get the current day of week\n \"\"\"\n days = ['Sun', 'M', 'T', 'W', 'Th', 'F', 'S']\n return days[day_num]\n`\n```\nI am trying to use `nginx` as a reverse proxy.\n`nginx-setup.conf`\n```\n`upstream api {\n server backend:8000;\n}\n\nserver {\n listen 8080;\n\n location /api/ {\n proxy_pass http://api;\n proxy_set_header Host $http_host;\n proxy_set_header X-Real-IP $remote_addr;\n }\n\n location /api/day {\n proxy_pass http://api/day;\n proxy_set_header Host $http_host;\n proxy_set_header X-Real-IP $remote_addr;\n }\n}\n`\n```\n`docker-compose.yml`\n```\n`version: '3'\n\nservices:\n backend:\n build:\n context: ./backend\n command: uvicorn app.main:app --host 0.0.0.0 --port 8000 --root-path /api\n ports:\n - \"8000:\n```"}, {"role": "assistant", "content": "If you don't have a trailing slash in the `proxy_pass` entry, the path will be included verbatim. So:\n```\n`location /api/ {\n proxy_pass http://api;\n proxy_set_header Host $http_host;\n proxy_set_header X-Real-IP $remote_addr;\n}\n`\n```\nWill result in the backend seeing `/api/day` as the request path. Since your application only expects `/day`, you have to modify your `proxy_pass` directive to include a trailing slash - this tells nginx to strip the matching part from the `location /api/` entry (and you should have a trailing slash here as well).\n```\n`location /api/ {\n proxy_pass http://api/; # <- trailing slash\n proxy_set_header Host $http_host;\n proxy_set_header X-Real-IP $remote_addr;\n}\n`\n```"}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/72917269/fastapi-nginx-docker-explicitly-add-each-endpoint"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\nExternal network connectivity lost via slirp4netns, getting CURLE_RECV_ERROR (56)\n\n### Description\n\nWhen running Docker in rootless mode, the networking component (slirp4netns) can enter a hung state after days. This results in a complete loss of external network connectivity to all published ports.\nThe failure is silent from the daemon's perspective:\n\nInternal container-to-container networking remains fully functional.\n\nThe dockerd process and all containers continue to run without error.\n\n### Reproduce\n\nThis issue was not reliably reproduced , the closes was using a two-node setup designed to generate high-rate, cross-system connection churn. and with apache bench tool it gets to CURLE_COULDNT_CONNECT (7) instead\n\n### Expected behavior\n\nThe network stack should remain stable\n\n### docker version\n\n```bash\nbash-5.1$ docker version\nClient:\n Version: 24.0.5\n API version: 1.43\n Go version: go1.20.7\n Git commit: b74562d917\n Built: Wed Sep 3 00:35:06 2025\n OS/Arch: linux/amd64\n Context: default\n\nServer:\n Engine:\n Version: 24.0.5\n API version: 1.43 (minimum version 1.12)\n Go version: go1.20.7\n Git commit: 00e46f85f6e46bb4b02c33da253f901c473794e9\n Built: Wed Sep 3 00:34:41 2025\n OS/Arch: linux/amd64\n Experimental: true\n containerd:\n Version: v1.7.20.m\n GitCommit: 8fc6bcff51318944179630522a095cc9dbf9f353.m\n runc:\n Version: 1.1.7+dev\n GitCommit: v1.0.0-rc94-766-gb6109acd-dirty\n docker-init:\n Version: 0.19.0\n GitCommit: b9f42a0-dirty\n rootlesskit:\n Version: 1.0.1\n ApiVersion: 1.1.1\n Net\n```"}, {"role": "assistant", "content": "Hi @Javier-VL - it looks you're using old/unsupported versions of:\n- Docker (24.0.5 shipped in July '23, the latest is 28.5.1)\n- rootlesskit (1.0.1 from May '22, latest 2.3.5)\n- slirp4netns (0.4.1 from ~2019 I think, the latest is 1.3.3)\n\nFrom your description, it sounds like an issue with slirp4netns rather than the moby project.\n\nWe can't investigate or fix an issue with those old versions, but you might find the problem is resolved if you can update to newer versions.\n\nWith more recent versions, you could also try the \"pasta\" network driver with rootlesskit to see if that behaves differently. But it probably wasn't supported in those older versions.\n\n---\n\nClosing, but feel free to reopen if the issue still happens with the latest release\n\n---\n\nthanks, while trying to recreate this sporadic error 56 I solved the curl 6 by changing the \n${DOCKERD_ROOTLESS_ROOTLESSKIT_PORT_DRIVER:=builtin}\"\nto\n: \"${DOCKERD_ROOTLESS_ROOTLESSKIT_PORT_DRIVER:=slirp4netns}\"\n\nopened a ticket in rootless kit, still can\u00b4t recreate the curl 56 on demand on my current setup, working in updating components\n\nhttps://github.com/rootless-containers/rootlesskit/issues/536"}], "_meta": {"tech": "docker", "source": "github_issues", "url": "https://github.com/moby/moby/issues/51248"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nJWT: Argument of type &#39;string | undefined&#39; is not assignable to parameter of type &#39;Secret&#39;\n\nI'm using dotenv to declare JWT_SECRET env variable and It's showing the error mentioned in title.\n.env\n```\n`NODE_ENV=\"development\"\nJWT_SECRET=\"mySecretString\"\n`\n```\nenvironment.d.ts\n```\n`import { Secret } from 'jwt-promisify'\n\ndeclare global {\n namespace NodeJS {\n interface ProcessEnv {\n JWT_SECRET: Secret,\n NODE_ENV: 'development' | 'production',\n PORT?: number | string\n }\n }\n}\n\nexport {}\n`\n```\nI'm using in my routes file im signing token with `JWT_SECRET`\nroute.ts\n`const token = await jwt.sign({ id: newUser.id }, process.env.JWT_SECRET)\n`\nHere intellisense is working but when I run the app or compile it the error appears.\nerror\n```\n`error TS2345: Argument of type 'string | undefined' is not assignable to parameter of type 'Secret'.\n Type 'undefined' is not assignable to type 'Secret'.\n\n32 const token = await jwt.sign({ id: newUser.id }, process.env.JWT_SECRET)\n ~~~~~~~~~~~~~~~~~~~~~~\n\n`\n```\n```"}, {"role": "assistant", "content": "```\n` jwt.sign(data, process.env.SIGNATURE_KEY as string, {\n expiresIn: '30d',\n algorithm: \"HS256\"\n }, (err, encoded)=>{\n err ? reject(err) : resolve(encoded)\n })\n`\n```\nFor Typescript, I think Type casting works. I also didn't implement async-await because the sign method wasn't hinted as a `Promise`. But I guess it works too!"}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66328425/jwt-argument-of-type-string-undefined-is-not-assignable-to-parameter-of-typ"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nSupport for ECDSA ciphers\n\nHello,\n\nI would like to have my NIC release configuration as:\n```\ncontroller:\n config:\n entries:\n ssl-ciphers: \"ECDHE-ECDSA-AES128-GCM-SHA256:ECDHE-ECDSA-CHACHA20-POLY1305:ECDHE-RSA-AES128-GCM-SHA256:ECDHE-RSA-CHACHA20-POLY1305:ECDHE-ECDSA-AES256-GCM-SHA384:ECDHE-RSA-AES256-GCM-SHA384\"\n```\n\nI've got also my VirtualServer configured this way:\n```\nspec:\n cert-manager:\n cluster-issuer: my-issuer\n```\n\nRight now only 3/6 ciphers are working (RSA) and afaik the reason is that certificate generated by VirtualServer is an RSA certfiicate (`Signature Algorithm: sha256WithRSAEncryption`). \n\nWhat I would like to do is to add 2nd certificate for ECDSA. **I've got one idea (below) but before I'll implement I wanted to ask you is there any simpler way to do it? (maybe I'm missing something)**\n\nMy idea is to use https://github.com/nginxinc/kubernetes-ingress/tree/v3.4.2/examples/shared-examples/custom-templates and somehow (not sure yet how) add to the virtualserver-template another ssl_certificate and ssl_certificate_key (before create on my side ecdsa certificate - https://cert-manager.io/docs/faq/#is-ecc-elliptic-curve-cryptography-supported). As you can see it is quite complicated - much better will be to have possibility:\n* to add to VS (.spec.tls) array of tls definitions\n* to add to VS (.spec.tls.cert-manager) privateKey.algorythm\n```"}, {"role": "assistant", "content": "@mariusz-gomse-centra Hello there.\n\nJust a small note:\n```\nis that certificate generated by VirtualServer is an RSA certfiicate\n```\n\nWe do not actually generate the certificate. That would be the provider generating the certificate. In this case you are using cert-manager.\nWe just \"load in\" the certificate into the server block and use the NGINX `ssl_` directives for the .cert and .key. For this scenario, it sounds like you want a ECDSA cert (second cert) to be used within your `virtualServer` resource.\n\nI am assuming you want to have two entires for `ssl_certificate` and `ssl_certificate_key` in your `server` block, the second cert focused for elliptical curve support?\nIf your goal is to support multiple certificates, this would be a request for enhancement (RFE) for `virtualServer` resource to support multiple certificates in the .yaml syntax.\n\nThe way you have it now using snippets, would be the current way to implement your goal.\n\nLet me know if that helps."}], "_meta": {"tech": "nginx", "source": "github_discussions", "url": "https://github.com/nginx/kubernetes-ingress/discussions/5101"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nAdd kubectl create secret --from-base64-literal and --random-value-for-key\n\n### What would you like to be added?\n\n`kubectl create secret --from-literal=key=secret-value` is very handy. I have a use case where I'm creating a secret that needs to be binary (an encryption key), be of a certain size, and use all of those bits for entropy. I'm taking randomness from `/dev/urandom` but cannot use it as a literal value since it's binary.\n\nI could put the secret material into a file and use `kubectl create secret --from-file=./file` but:\n\n- Secret data hitting the disk is undesirable as it's potentially less secure.\n- Secret is potentially exposed on disk, even if briefly.\n- It's a hassle to clean up the file in the script, potentially leaving it behind, exposing it later.\n\nIdeally I'd use something like `kubectl create secret --from-base64-literal=\"key=$(head -c 64 /dev/urandom | base64)\"` to generate a value of 64 bytes, base64 encode it, pass to kubectl. It would decode it, persist into the cluster.\n\nYet another idea (can open a separate issue) is to have `--random-value-for-key=key=64`. It would generate a random value of length 64 and persist it into the `key` key. Even nicer and more secure (secret is not exposed on disk and via command line flags, where it can be seen by other processes) for bootstrapping a secret (from a script or console).\n\n/sig cli\n\n### Why is this needed?\n\nBetter scripting experience, more secure secret data handling.\n```"}, {"role": "assistant", "content": "/assign\n\nmaybe it is festiable by using stdin device, here is my workaround.\n```\nhead -c 64 /dev/urandom | kubectl create secret genetic my-secret --from-file=/dev/stdin\n```\n\nEDIT:\nAlthough there is a workaround, I still vote to adding this flag.\n1. This method seems not portiable in Windows(Sorry I'm not familiar with Windows, correct me if I'm wrong). \n2. Flag way is simpler and have better experience.\n\n---\n\nThere is a workaround as stated in https://github.com/kubernetes/kubectl/issues/1654#issuecomment-2346265086\n\n```\nhead -c 64 /dev/urandom | kubectl create secret genetic my-secret --from-file=/dev/stdin\n```\n\nand this workaround is also a reasonable and looks not hacky. \n\nWe usually would consider adding more flags, if there is no other way around and in that case there is.\n\n---\n\n> Added --from-base64-literal feature to secret kubernetes/kubernetes#127609\n\n@Bhargav-manepalli \nI'm afraid you have to give a good reason to convince sig-cli of the necessity of this parameter. AFAIK, for signle key with random data, reading from stdin is a fine solution. maybe mulitiple key with random value? But I wander is this a real world scenario? \ud83e\udd14 \ud83d\udcad"}], "_meta": {"tech": "kubernetes", "source": "github_issues", "url": "https://github.com/kubernetes/kubectl/issues/1654"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nResource Limits Configuration Errors After Upgrading google-cloud-run from v0.10.3 to v0.10.9\nAfter upgrading to version **0.10.9**, I encountered errors related to configuring resource limits for the Cloud Run jobs. Notably, the documentation does not clarify the need to specify CPU in millicpus (`m`) format. All the documentation references suggest passing CPU as simple string values like `\"1\"`, `\"2\"`, `\"4\"`, `\"8\"`, but after running tests, I discovered that the newer version requires the use of millicpu (e.g., `\"1000m\"`, `\"2000m\"`, `\"4000m\"`, `\"8000m\"`). This difference was not mentioned, causing confusion during the upgrade process.\n - **Error Encountered:**\n ```\n Invalid value specified for cpu. Total millicpu may not exceed 8000.\n For more troubleshooting guidance, see https://cloud.google.com/run/docs/configuring/cpu\n ```\n\n4. **Attempt to Reduce CPU Allocation:**\n \n - Adjust CPU to `\"6000m\"` while keeping memory the same:\n ```\n container.resources.limits = {\"cpu\": \"6000m\", \"memory\": \"16Gi\"}\n ```\n \n - **Same Error Occurs:**\n ```\n Invalid value specified for cpu. Total millicpu may not exceed 8000.\n For more troubleshooting guidance, see https://cloud.google.com/run/docs/configuring/cpu\n ```\n\n5. **Test Minimum CPU and Increased Memory:**\n \n - Set CPU to `\"1000m\"` and memory to `\"4Gi\"`:\n ```\n container.resources.limits = {\"cpu\": \"1000m\", \"memory\": \"4Gi\"}\n ```\n \n - **Error Encountered:**\n ```\n Invalid value specified for container memory. For 1.0 CPU, memory must be betwee\n```"}, {"role": "assistant", "content": "Thanks for reporting this issue! Since this is also happening via the Cloud Console, it seems to be an API issue rather than a client library issue. We'll contact the API team to get this resolved ASAP.\n\nBut since it has been a few months since this report was filed, please confirm this problem is still occurring. Thanks!"}], "_meta": {"tech": "gcp", "source": "github_issues", "url": "https://github.com/googleapis/google-cloud-python/issues/13196"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nPrisma: TypeError: Do not know how to serialize a BigInt\n\nI'm trying to fetch data from database and this is my prisma model:\n```\n` model instant_reports {\n id BigInt @id @default(autoincrement()) @db.UnsignedBigInt\n created_at DateTime?\n updated_at DateTime?\n deleted_at DateTime?\n timestamp BigInt?\n client_id BigInt?\n uniq_users BigInt?\n}\n`\n```\nSo when i fetch data like this\n```\n` prismaService.instant_reports.findMany({\n skip: 0,\n take: 30,\n });\n`\n```\nIt throws error\n\nTypeError: Do not know how to serialize a BigInt at JSON.stringify()\n\nAnd i don't even know how to deal with it, is there way to change data handler in `findMany` method?\nIf there is no rows in `instant_reports` so it gives me empty array without error, so the problem is in data with BigInt type\n```"}, {"role": "assistant", "content": "It worked for me. Add this code to the beginning of yours.\n`BigInt.prototype.toJSON = function () {\n const int = Number.parseInt(this.toString());\n return int ?? this.toString();\n};\n`"}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/75947475/prisma-typeerror-do-not-know-how-to-serialize-a-bigint"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nnginx two different error_pages for same error code\n\nI want to configure a maintenance page for Nginx.\nI wanted to differentiate the 503 maintenance page with other 503 pages.\n```\n`server {\n ...\n location / {\n if (-f /www/maintenance_on.html) {\n return 503;\n }\n ...\n }\n\n # Error pages.\n error_page 503 /maintenance_on.html;\n location = /maintenance_on.html {\n root /www/;\n }\n\n error_page 500 502 503 504 /50x.html;\n location = /50x.html {\n root html;\n }\n ...\n}\n`\n```\nI want to serve maintenance_on.html only when it is present. For all the 503s where maintenance_on.html is not there, I want to serve 50x.html.\n```"}, {"role": "assistant", "content": "Use a separate `error_page` directive for handling 503. You can point it at a named `location` block with a `try_files` directive.\nFor example:\n```\n`error_page 503 @error503;\nerror_page 500 502 504 /50x.html;\nlocation = /50x.html {\n root html;\n}\nlocation @error503 {\n root html;\n try_files /maintenance_on.html /50x.html =404;\n}\n`\n```\nThe `@error503` block will first check for the existence of the file `maintenance_on.html` and if it does not exist, the file `50x.html` instead. The `=404` term is not reached."}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67438025/nginx-two-different-error-pages-for-same-error-code"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nGoogle Cloud Logging assigns ERROR severity to all Python logging.info calls\n\nIt's the first time I use Google Cloud Platform, so please be understanding!\nI've built a scheduled workflow that simply runs a Batch job. The job runs Python code and uses the standard `logging` library for logging. When the job is executed, I can correctly see all the entries in Cloud Logging, but all the entries have severity ERROR although they're all INFO.\n\nOne possible reason I've been thinking about is that I haven't used the `setup_logging` function as described in the documentation here. The thing is, I didn't want to run the Cloud Logging setup when I run the code locally.\nThe questions I have are:\n\nwhy does logging \"work\" (in the sense that logs end up in Cloud Logging) even if I did not use the `setup_logging` function? What is it's real role?\nwhy do my INFO entries show up with ERROR severity?\nif I include that snippet and that snippet solves this issue, should I include an if statement in my code that detects if I am running the code locally and skips that Cloud Logging setup step?\n```"}, {"role": "assistant", "content": "According to the documentation, you have to use a setup to send correctly logs to `Cloud Logging`.\nThis setup allows then to use the `Python` logging standard library.\n\nOnce installed, this library includes logging handlers to connect\nPython's standard logging module to Logging, as well as an API client\nlibrary to access Cloud Logging manually.\n\n`# Imports the Cloud Logging client library\nimport google.cloud.logging\n\n# Instantiates a client\nclient = google.cloud.logging.Client()\n\n# Retrieves a Cloud Logging handler based on the environment\n# you're running in and integrates the handler with the\n# Python logging module. By default this captures all logs\n# at INFO level and higher\nclient.setup_logging()\n`\nThen you can use the `Python` standard library to add logs to `Cloud Logging`.\n`# Imports Python standard library logging\nimport logging\n\n# The data to log\ntext = \"Hello, world!\"\n\n# Emits the data using the standard logging module\nlogging.warning(text)\n`\n\nwhy does logging \"work\" (in the sense that logs end up in Cloud Logging) even if I did not use the setup_logging function? What is\nit's real role?\n\nWithout the setup, the log will be added to `Cloud Logging` but not with the correct type and as expected. It's better to use the setup.\n\nwhy do my INFO entries show up with ERROR severity?\n\nThe same reason explained above\n\nif I include that snippet and that snippet solves this issue, should I include an if statement in my code that detects if I am running the\ncode locally and skips that Cloud Logging setup step?\n\nI think no need to add a `if` statement you run the code locally. In this case, the logs should be printed in the console even if the setup is present."}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/75361466/google-cloud-logging-assigns-error-severity-to-all-python-logging-info-calls"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nAzure DevOps YAML Pipeline Error: While parsing a block mapping did not find expected key\n\nI just created a pipeline using the YAML file and I am always getting the error \"/_Azure-Pipelines/templates/webpart.yml: (Line: 41, Col: 27, Idx: 1058) - (Line: 41, Col: 60, Idx: 1091): While parsing a block mapping, did not find expected key.\". I already verified the indentation of my YAML file and that looks fine.\n\nBelow is my YAML file.\n```\n`parameters:\n - name: azureSubscription\n type: string\n - name: cdnStorageAccount\n type: string\n - name: cdnResourceGroupName\n type: string\n - name: cdnEndpointName\n type: string\n - name: cdnProfileName\n type: string\n - name: sourceBranchTrigger\n type: string\n\nstages:\n - stage: build_stage\n displayName: \"Build\"\n jobs:\n - job: build_job\n steps:\n - task: UseNode@1\n displayName: \"Use Node 8.x\"\n inputs:\n version: \"8.x\"\n\n - task: CmdLine@2\n displayName: \"Build\"\n inputs:\n script: |\n cd ./Webparts\n npm run build-server\n\n - task: PublishBuildArtifacts@1\n displayName: \"Publish Build Artifact (Apps)\"\n condition: ne(variables['Build.Reason'], 'PullRequest')\n inputs:\n PathtoPublish: \"Webparts/sharepoint/solution/webpart.sppkg\n ArtifactName: Apps\n\n - task: PublishBuildArtifacts@1\n displayName: \"Publish Build Artifact (Scripts)\"\n condition: ne(variables['Build.Reason'], 'PullRequest')\n inputs:\n PathtoPublish: \"Webparts/temp/deploy\"\n ArtifactName: Scripts\n`\n```\n```"}, {"role": "assistant", "content": "It was due to a missing quotation mark in the task `PublishBuildArtifacts@1` for the `PathtoPublish`. I found this error by using a `YAML` extension provided by `RedHat`.\n\nOnce you enabled that extension and set the formatted for YAML (SHIFT + ALT + F), it should show you the errors in your YAML file."}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70258702/azure-devops-yaml-pipeline-error-while-parsing-a-block-mapping-did-not-find-exp"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nHaving problem deploying express server on vercel [404 page not found]\n\nI tried to deploy my express server on vercel to solve cors problem on my front code.\nThe problem is 404 error pops up when I enter the deployed page:\n\nbut it goes well when I try on localhost.\n```\n`// vercel.json \n{\n \"version\": 2,\n \"builds\": [\n {\n \"src\": \"./index.js\",\n \"use\": \"@vercel/node\"\n }\n ],\n \"routes\": [\n {\n \"src\": \"/(.*)\",\n \"dest\": \"/\"\n }\n ],\n \"rewrites\": [{ \"source\": \"/api/(.*)\", \"destination\": \"/api\" }]\n }\n\n//index.js\nconst express = require(\"express\");\nconst cors = require(\"cors\");\nconst axios = require(\"axios\");\n\nconst app = express();\n\nconst PORT = process.env.PORT || 3000;\nrequire(\"dotenv\").config();\n\nlet corsOptions = {\n origin: [\"http://localhost:3000\", \"https://humanscape-team5a.netlify.app\"],\n};\n\napp.use(cors(corsOptions));\n\napp.get(\"/\", (req, res) => {\n const textQuery = req.query.searchText;\n const numOfRowsQuery = req.query.numOfRows;\n\n axios\n .get(\n \"http://apis.data.go.kr/B551182/diseaseInfoService/getDissNameCodeList\",\n {\n params: {\n sickType: 1,\n medTp: 2,\n diseaseType: \"SICK_NM\",\n searchText: textQuery,\n ServiceKey: process.env.KEY,\n numOfRows: numOfRowsQuery,\n _type: \"json\",\n },\n }\n )\n .then(response => res.send(response.data));\n});\n\napp.listen(PORT, () => {\n console.log(`Server running on ${PORT}`);\n});\n`\n```\nAs it works on localhost, I guess it is kind of vercel setting problem.\nAny thoughts?\n```"}, {"role": "assistant", "content": "Not sure if you're still looking for a solution, but I did resolve this after some significant trial and error.\nFirst and foremost, vercel seems to require an `/api` folder with an `index.js` file in it to work. Originally, I got confused because my index.js file was also used to start my server when working locally. Vercel is basically taking the place of whatever your server file is locally. You should still leave this for local testing, but you can basically ignore it when working with vercel.\nIn your `/api/index.js` file you will house your routes.\n```\n`./api/index.js\n\nvar createError = require('http-errors');\nvar express = require('express');\nvar path = require('path');\nvar cookieParser = require('cookie-parser');\nvar logger = require('morgan');\n\nvar indexRouter = require('../routes/index');\n\nvar app = express();\n\nconst whitelist = [\n '*'\n];\n\napp.use((req, res, next) => {\n const origin = req.get('referer');\n const isWhitelisted = whitelist.find((w) => origin && origin.includes(w));\n if (isWhitelisted) {\n res.setHeader('Access-Control-Allow-Origin', '*');\n res.setHeader('Access-Control-Allow-Methods', 'GET, POST, OPTIONS, PUT, PATCH, DELETE');\n res.setHeader('Access-Control-Allow-Headers', 'X-Requested-With,Content-Type,Authorization');\n res.setHeader('Access-Control-Allow-Credentials', true);\n }\n // Pass to next layer of middleware\n if (req.method === 'OPTIONS') res.sendStatus(200);\n else next();\n});\n\nconst setContext = (req, res, next) => {\n if (!req.context) req.context = {};\n next();\n};\napp.use(setContext);\n\napp.use('/', indexRouter);\n\nmodule.exports = app;\n\n`\n```\nand my `vercel.json` file is...\n```\n`// vercel.json\n\n{\n \"version\": 2,\n \"builds\": [\n {\n \"src\": \"./index.js\",\n \"use\": \"@vercel/node\"\n }\n ],\n \"routes\": [\n {\n \"src\": \"/(.*)\",\n \"dest\": \"/\"\n }\n ]\n}\n`\n```\nNot sure if this is helpful, but this worked for me. The big thing is nesting your index.js routes file in an api folder."}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/72584745/having-problem-deploying-express-server-on-vercel-404-page-not-found"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nUsing Element and Split Gets First Item Rather than Last Item in Terraform\n\nWe're trying to apply a dynamic name to a firewall rule for opening 8089 and 8843 in GCP using terraform based on the list of instance group urls. Instead of taking that result and giving us the last item in the url, it gives us https:\ntf:\n```\n`#This is to resolve an error when deploying to nginx\n resource \"google_compute_firewall\" \"ingress\" {\n for_each = toset(google_container_cluster.standard-cluster.instance_group_urls)\n description = \"Allow traffic on ports 8843, 8089 for nginx ingress\"\n direction = \"INGRESS\"\n name = element(split(\"/\", each.key), length(each.key))\n network = \"https://www.googleapis.com/compute/v1/projects/${local.ws_vars[\"project-id\"]}/global/networks/${local.ws_vars[\"environment\"]}\"\n priority = 1000\n source_ranges = google_container_cluster.standard-cluster.private_cluster_config.*.master_ipv4_cidr_block\n target_tags = [\n element(split(\"/\", each.key), length(each.key))\n ]\n\n allow {\n ports = [\n \"8089\",\n ]\n protocol = \"tcp\"\n }\n allow {\n ports = [\n \"8443\",\n ]\n protocol = \"tcp\"\n }\n}\n`\n```\nResult:\n```\n` Error: \"name\" (\"https:\") doesn't match regexp \"^(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?)$\"\n\n on main.tf line 133, in resource \"google_compute_firewall\" \"ingress\":\n 133: name = element(split(\"/\", each.key), length(each.key))\n`\n```\nWhat is the solution here? Why is it not giving the last item in the array? Is there a better way?\n```"}, {"role": "assistant", "content": "Like with many languages, Terraform/HCL uses zero based indexing so if you want the last element in an array you need to subtract one from the length like this:\n```\n`locals {\n list = [\"foo\", \"bar\", \"baz\"]\n}\n\noutput \"last_element\" {\n value = element(local.list, length(local.list) - 1)\n}\n`\n```\nThe `element` function is causing this confusion because instead of getting an out of bounds/range error when you attempt to access beyond the length of the list it wraps around and so you are getting the first element:\n\nThe index is zero-based. This function produces an error if used with\nan empty list. The index must be a non-negative integer.\nUse the built-in index syntax list[index] in most cases. Use this\nfunction only for the special additional \"wrap-around\" behavior\ndescribed below.\n\nTo get the last element from the list use length to find the size of\nthe list (minus 1 as the list is zero-based) and then pick the last\nelement:\n```\n`> element([\"a\", \"b\", \"c\"], length([\"a\", \"b\", \"c\"])-1)\nc\n`\n```\n\nUnfortunately, at the time of writing, Terraform doesn't currently support negative indexes in the built-in index syntax:\n```\n`locals {\n list = [\"foo\", \"bar\", \"baz\"]\n}\n\noutput \"last_element\" {\n value = local.list[-1]\n}\n`\n```\nthrows the following error:\n```\n`Error: Invalid index\n\n on main.tf line 6, in output \"last_element\":\n 6: value = local.list[-1]\n |----------------\n | local.list is tuple with 3 elements\n\nThe given key does not identify an element in this collection value.\n`\n```\nAs suggested in the comments, a better approach here would be to first reverse the list and then take the first element from the reversed list using the `reverse` function:\n```\n`output \"last_element\" {\n value = reverse(local.list)[0]\n}\n`\n```"}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68761944/using-element-and-split-gets-first-item-rather-than-last-item-in-terraform"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nAWS App Runner - Error in assuming instance role\n\nWhen running my TF script to create an AWS App Runner service I'm getting this error:\n`InvalidRequestException: Error in assuming instance role arn:aws:iam::000000000000:role/MyAppRunnerServiceRole\n`\nI created the role policy trust using `AppRunnerECRAccessRole` as reference, which is auto-generated by the console, but using either that or my own below I'm getting the same issue.\nHere's my TF code:\n```\n`### IAM ###\n\nresource \"aws_iam_role\" \"app_runner\" {\n name = \"MyAppRunnerServiceRole\"\n\n assume_role_policy = jsonencode({\n Version = \"2012-10-17\"\n Statement = [\n {\n Action = \"sts:AssumeRole\"\n Effect = \"Allow\"\n Sid = \"\"\n Principal = {\n Service = \"build.apprunner.amazonaws.com\"\n }\n },\n ]\n })\n}\n\nresource \"aws_iam_role_policy_attachment\" \"app_runner\" {\n role = aws_iam_role.app_runner.name\n policy_arn = \"arn:aws:iam::aws:policy/service-role/AWSAppRunnerServicePolicyForECRAccess\"\n}\n\n### App Runner ###\n\nresource \"aws_apprunner_service\" \"main\" {\n service_name = \"sandbox-service\"\n\n source_configuration {\n image_repository {\n image_configuration {\n port = \"5000\"\n }\n image_identifier = \"${aws_ecr_repository.main.repository_url}:latest\"\n image_repository_type = \"ECR\"\n }\n }\n\n instance_configuration {\n instance_role_arn = aws_iam_role.app_runner.arn\n }\n\n}\n`\n```\n\nThis is the `AppRunnerECRAccessRole` which is auto-generated by the Console when creating a new App Runner service. I would assume this same configuration would work, but it isn't.\n```"}, {"role": "assistant", "content": "It seems that the access and instance roles were mixed up in your code. Based on the AWS documentation [1], you need to change the trust policy to be:\n```\n`{\n \"Version\": \"2012-10-17\",\n \"Statement\": [\n {\n \"Effect\": \"Allow\",\n \"Principal\": {\n \"Service\": \"tasks.apprunner.amazonaws.com\"\n },\n \"Action\": \"sts:AssumeRole\"\n }\n ]\n}\n`\n```\nThe permissions policy should probably remain the same, but for the sake of the completeness of the answer, it should be something along the lines:\n```\n`{\n \"Version\": \"2012-10-17\",\n \"Statement\": [\n {\n \"Effect\": \"Allow\",\n \"Action\": [\n \"ecr:GetDownloadUrlForLayer\",\n \"ecr:BatchCheckLayerAvailability\",\n \"ecr:BatchGetImage\",\n \"ecr:DescribeImages\",\n \"ecr:GetAuthorizationToken\"\n ],\n \"Resource\": \"*\"\n }\n ]\n}\n`\n```\nYou can of course limit everything except the `ecr:GetAuthorizationToken` to your ECR repo. The `ecr:GetAuthroziationToken` has to be set for `\"Resource\": \"*\"`.\nUpdate: Correct placement of the Access role within the source configuration section for the `\"build.apprunner.amazonaws.com\"` service\n```\n`resource \"aws_apprunner_service\" \"example\" {\n source_configuration {\n authentication_configuration {\n access_role_arn = aws_iam_role.access_role.arn\n }\n }\n}\n`\n```\n\n[1] https://docs.aws.amazon.com/apprunner/latest/dg/security_iam_service-with-iam.html#security_iam_service-with-iam-roles-service.instance"}], "_meta": {"tech": "terraform", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/73296226/aws-app-runner-error-in-assuming-instance-role"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nError publishing source code from cloud build to a bucket using triggers\n\nI\u00b4m trying to publish the html code from one cloud source repository to a public storage bucket in gcp through a cloud build trigger . However , I get the following error in the build each time I push to the master branch.\n```\n`generic::invalid_argument: generic::invalid_argument: if 'build.service_account' is specified, the build must either (a) specify 'build.logs_bucket' (b) use the CLOUD_LOGGING_ONLY logging option, or (c) use the NONE logging option\n`\n```\nI am using the following cloudbuild.yaml\n```\n`steps:\n - name: gcr.io/cloud-builders/gsutil\n args: [\"-m\", \"rsync\", \"-r\", \"-c\", \"-d\", \".\", \"gs://somedomain.com\"]\n`\n```\nI think this is related with the service account associated with the cloud build .\nThe tutorial I\u00b4m following for this solution is here : https://cloud.google.com/community/tutorials/automated-publishing-cloud-build\n```"}, {"role": "assistant", "content": "The error was solved adding the logs specification at the end of the cloudbuild.yaml and enabling the IAM API .\nThe bucket and the cloud build configuration where in the same project so I didn\u00b4t have the need to grant additional roles to the cloud build service account .\nstraight under the steps put:\n```\n`options:\n logging: CLOUD_LOGGING_ONLY\n`\n```"}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68779751/error-publishing-source-code-from-cloud-build-to-a-bucket-using-triggers"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nI am trying to setup a very small GraphQL API using NestJS 8. I installed all required redepndencies from the documentation, but when I start the server, I get this error:\n`[Nest] 22727 - 10/30/2021, 10:11:10 AM LOG [NestFactory] Starting Nest application...\n[Nest] 22727 - 10/30/2021, 10:11:10 AM LOG [InstanceLoader] AppModule dependencies initialized +43ms\n[Nest] 22727 - 10/30/2021, 10:11:10 AM LOG [InstanceLoader] TypeOrmModule dependencies initialized +0ms\n[Nest] 22727 - 10/30/2021, 10:11:10 AM LOG [InstanceLoader] ConfigHostModule dependencies initialized +7ms\n[Nest] 22727 - 10/30/2021, 10:11:10 AM LOG [InstanceLoader] ConfigModule dependencies initialized +1ms\n[Nest] 22727 - 10/30/2021, 10:11:10 AM LOG [InstanceLoader] ConfigModule dependencies initialized +1ms\n[Nest] 22727 - 10/30/2021, 10:11:11 AM LOG [InstanceLoader] GraphQLSchemaBuilderModule dependencies initialized +21ms\n[Nest] 22727 - 10/30/2021, 10:11:11 AM LOG [InstanceLoader] GraphQLModule dependencies initialized +1ms\n[Nest] 22727 - 10/30/2021, 10:11:11 AM LOG [InstanceLoader] TypeOrmCoreModule dependencies initialized +93ms\n[Nest] 22727 - 10/30/2021, 10:11:11 AM LOG [InstanceLoader] TypeOrmModule dependencies initialized +0ms\n[Nest] 22727 - 10/30/2021, 10:11:11 AM LOG [InstanceLoader] PostModule dependencies initialized +0ms\n\n/workspace/node_modules/graphql/type/schema.js:35\n throw new Error(\n ^\nError: Expected undefined to be a GraphQL schema.\n at assertSchema (/workspace/node_modules/graphql/type/schema.js:\n```"}, {"role": "assistant", "content": "I was receiving the same errors.\nAfter debugging step by step, the answer is that `@nestjs/graphql@9.1.1` is not compatible with `GraphQL@16`.\nSpecifically, `GraphQL@16` changed the `gqaphql` function, as called from within `graphqlImpl`, to only support args without a schema:\n```\n`function graphql(argsOrSchema, source, rootValue, contextValue, variableValues, operationName, fieldResolver, typeResolver) {\n var _arguments = arguments;\n\n /* eslint-enable no-redeclare */\n // Always return a Promise for a consistent API.\n return new Promise(function (resolve) {\n return resolve( // Extract arguments from object args if provided.\n _arguments.length === 1 ? graphqlImpl(argsOrSchema) : graphqlImpl({\n schema: argsOrSchema,\n source: source,\n rootValue: rootValue,\n contextValue: contextValue,\n variableValues: variableValues,\n operationName: operationName,\n fieldResolver: fieldResolver,\n typeResolver: typeResolver\n }));\n });\n}\n`\n```\nTo resolve, you will need to downgrade your `graphql` version to 15.x."}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69778679/nestjs-expected-undefined-to-be-a-graphql-schema"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nHow do I access mounted secrets when using Google Cloud Run?\n\nI have two questions:\n\nWhy can't I mount two cloud secrets in the same directory?\nI have attempted to mount two secrets, `FIREBASE_AUTH_SERVICE_ACCOUNT` and `PURCHASE_VALIDATION_SERVICE_ACCOUNT` in the directory:\n`flask_app/src/services/firebase/service_accounts/`\nHowever I get this error, when attempting to do this:\n`spec.template.spec.containers[0].volume_mounts[1].mount_path, Duplicate volume mount paths are forbidden` Why is this?\n\nHow do I access a mounted secret using python?\nI'm really not sure how to do this as I couldn't find any documentation on how to actually access the secret itself. This is the only thing I found. I am using python just for context. Would the secret be mounted as a .txt and is that mount path the folder that it is stored in or does it also specify the file name?\n```"}, {"role": "assistant", "content": "With Cloud Run and Secret manager you can load a secret in 2 manners:\n\nLoad a secret in a environment variable, use `--set-secrets=ENV_VAR_NAME=secretName:version`\nLoad a secret in a file, use `--set-secrets=/path/to/file=secretName:version`\n\nTherefore, you can read a secret as you read\n\nAn environment variable (something like `os.getenv()`)\nA file (something like `fs.open('/path/to/file','r')`)\n\nSo, your first question about directory is not clear. If you mount 2 secrets in 2 files in the same directory, no problem!\nIf it doesn't solve your question, please, clarify."}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68533094/how-do-i-access-mounted-secrets-when-using-google-cloud-run"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\n proxy_intercept_errors on;\n error_page 400 =401 /401.html;\nThe getting error:\n\nConfig of `frontend` client in `Keycloak`:\n\nMy problem in points:\n\nThe `Nginx` uses the `http://keycloak:8080` URL which is the network inside the docker system (The `Nginx` doesn't see the `localhost` from `Docker`).\nThe front-end (`TS`/`Angular`) uses the `http://localhost:8080` URL which is visible from outside (from the users' browser) (In theory the front-end doesn't see the `keycloak` network from user's browser)\nWhen I send a request from front-end which calls my API (which want to verify the token based on above `Nginx` example), I get `Invalid Token` error\nBased on my investigation I get this error because I get the token on `http://localhost:8080` URL and I want to verify it on `http://keycloak:8080` URL.\n\nSummarize of my used URLs:\n\nAPI's URL: `http://localhost`\nKeycloak URL inside Docker: `http://keycloak:8080`\nKeycloak on front-end side: `http://localhost:8080`\nFornt-end's URL : `http://localhost:4200`\n\nMy question:\n\nHow can I solve the above problem? I am very open for ideas.\n\n1. EDIT:\nIf I have tried to set the front-end URL to `http://localhost:8080`, and `http://localhost:4200` but I got the below issue in both cases:\n```"}, {"role": "assistant", "content": "I have just found the solution!\nThe `Frontend URL` parameter is a quite misleading in the `Keycloak` general configuration. My front-end is on `http://localhost:4200` URL but as I mentioned in my question that URL wasn't working as front-end URL parameter in Keycloak (I have tested is many times).\nAs you can see in my question in the configuration of `keycloak-angular` module the `Keycloak` URL is set as `url: 'http://localhost:8080/auth/'`. If I set that URL as `Frontend URL` parameter in the `Keycloak` general configuration (or as input parameter in `docker-compose.yml` file) my system works as charm.\n\nNote:\n\nThe base URL (`http://localhost:8080`) is not enough so the `/auth` suffix is also needed (The full URL which is working: `http://localhost:8080/auth/`)."}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67894298/verify-keycloak-token-from-two-different-urls"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\nHow do I fix stale postmaster.pid file on Postgres?\n\nI went to view a postgres schema on my local (MacOS 11) database, and was not able to view my schemas.\nConnection Refused in PGSQL Editor! (DBeaver specifically)\n\nSo I opened my Postgres desktop application, and got the warning message, \"Stale postmaster.pid file\"\nHow can I fix this?\n(This example is Postgres 12, but i'm sure this fix will work on later versions)\n```"}, {"role": "assistant", "content": "The problem is that the `postmaster.pid` file needs to be removed manually and then regenerated by Postgres. These are the steps to do remove it. (for MacOs, linux also probably pretty close to this)\nKeep in mind the version might changed, (`var-12`, could be `var-13`,`var-14`,`var-15` etc). But the general theory remains the same for now. Just swap the 12 for your version. We will use 12 as the example as that was i was working with at the time.\n\nOpen your terminal, and cd into the postgres directory: `cd /Users/$USER/Library/Application\\ Support/Postgres`\nMake sure you're in the right place, run `ls`, you should see a directory like `var-12`\nVerify the PID file is inside that \"`var-12`\" directory using `ls`: e.g. `ls var-12/`\n\n```\n`Library/Application Support/Postgres\n\u279c ls var-12\nPG_VERSION pg_hba.conf \npg_replslot pg_subtrans\npostgresql.auto.conf base\npg_ident.conf pg_serial\npg_tblspc postgresql.conf\nglobal pg_logical\npg_snapshots pg_twophase\npostgresql.log pg_commit_ts\npg_multixact pg_stat\npg_wal postmaster.opts\npg_dynshmem pg_notify\npg_stat_tmp pg_xact\npostmaster.pid \nBefore you remove the file, verify the Postgres server is not running by viewing desktop app or CLI. Terminate Postgres server if needed\nThen remove `postmaster.pid`, e.g. `rm var-12/postmaster.pid`\nGo back to your console, start your Postgres server, and it should regenerate the PID, and it should start successfully and you will have full access to your schemas."}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66693689/how-do-i-fix-stale-postmaster-pid-file-on-postgres"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this redis incident and provide diagnosis and fix:\n\n```\nStackExchange.Redis ConnectionMultiplexer pool for synchronous methods\n\nDoes implementing a ConnectionMultiplexer pool make sense if we use it for synchronous methods?\nSo by pool I mean creating multiple instances of StackExchange.Redis ConnectionMultiplexer, storing those objects and when I want to communicate with Redis server I take the least used one from the pool. This is to prevent timeouts due to large queue size as per No. 10 suggestion in this article: https://azure.microsoft.com/en-us/blog/investigating-timeout-exceptions-in-stackexchange-redis-for-azure-redis-cache/\nI'm having doubts because I'm not sure how can a queue even happen if connectionMultiplexer blocks a thread until a call returns.\nIt seems to me that having a pool is pointless with sync method calls, but Redis best practice articles suggest creating this kind of pool regardless of method type (sync/async)\n```"}, {"role": "assistant", "content": "I think you're getting confused here. `ConnectionMultiplexer` does not \"get blocked\". Creating a `ConnectionMultiplexer` gives you a factory-like object with which you can create `IDatabase` instances. You then use these instances to perform normal Redis queries. You can also do Redis queries with the connection multiplexer itself, but those are server queries and unlikely to be done often.\nSo, to make things short, it can help tremendously to have a pool of connection multiplexers, regardless of sync/async/mixed usage.\n\nTo expand further, here's a very simple pool implementation, which can certainly be enhanced further:\n```\n`public interface IConnectionMultiplexerPool\n{\n Task GetDatabaseAsync();\n}\n\npublic class ConnectionMultiplexerPool : IConnectionMultiplexerPool\n{\n private readonly ConnectionMultiplexer[] _pool;\n private readonly ConfigurationOptions _redisConfigurationOptions;\n\n public ConnectionMultiplexerPool(int poolSize, string connectionString) : this(poolSize, ConfigurationOptions.Parse(connectionString))\n {\n }\n\n public ConnectionMultiplexerPool(int poolSize, ConfigurationOptions redisConfigurationOptions)\n {\n _pool = new ConnectionMultiplexer[poolSize];\n _redisConfigurationOptions = redisConfigurationOptions;\n }\n\n public async Task GetDatabaseAsync()\n {\n var leastPendingTasks = long.MaxValue;\n IDatabase leastPendingDatabase = null;\n\n for (int i = 0; i < _pool.Length; i++)\n {\n var connection = _pool[i];\n\n if (connection == null)\n {\n _pool[i] = await ConnectionMultiplexer.ConnectAsync(_redisConfigurationOptions);\n\n return _pool[i].GetDatabase();\n }\n\n var pending = connection.GetCounters().TotalOutstanding;\n\n if (pending < leastPendingTasks)\n {\n leastPendingTasks = pending;\n leastPendingDatabase = connection.GetDatabase();\n }\n }\n\n return leastPendingDatabase;\n }\n}\n`\n```"}], "_meta": {"tech": "redis", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68549760/stackexchange-redis-connectionmultiplexer-pool-for-synchronous-methods"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\n### Stacktrace / full error message\n\n```\nn/a\n```\n\n## Additional information\n\n`docker-compose` installed via `curl` (since 1.28.x isn't part of Docker Desktop for Mac yet).\n\nLove the possibility that profiles preset! Thanks for your hard work!\n```"}, {"role": "assistant", "content": "I have the same problem with compose 1.29.2 on Linux (with down and stop)\nIs there any workaround for this?\n\nI've started to enjoy the beauty of profiles when I hit this wall :-(\n\n---\n\nSome of the comments above led me to believe that `docker compose --profile foo down` only removes `foo`. But a basic test in version `24.0.5` proves it removes all services. So it doesn't work in compose v2 either.\n\nIf you land here: don't spend time tinkering with the various workarounds... just change your design.\n\n---\n\nFollow-up to my above comment about avoiding profiles and \"just change your design\".\n\nI did that: instead of profiles, I used `replicas: 0` and scaled services on demand. But that too has [an issue](https://github.com/docker/compose/issues/10965), which is that when scaling a service up/down, it stops all the other services.\n\nI wonder whether it's better to use profiles (but have difficulty with `docker compose down`), or scaling (but have difficulty with side effects). Either approach would be fine, but both approaches have issues.\n\n*If anyone comes up with a clever workaround (until either approach is feature-complete), please post your solution here?*"}], "_meta": {"tech": "docker", "source": "github_issues", "url": "https://github.com/docker/compose/issues/8139"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\n[Bug] Python Function V1 apps - Exception: ModuleNotFoundError: No module named '__app__.XXX'. Cannot find module.\n\n### Expected Behavior\n\nPython Function Apps using V1 programming model that are:\n* Import modules from right paths following https://learn.microsoft.com/en-us/azure/azure-functions/functions-reference-python?tabs=asgi%2Capplication-level&pivots=python-mode-configuration#import-behavior\n* Not defining __app__ as a module explicitly in your function app or importing __app__(.xxx.yy) module from dependency packages.\nshould run without seeing this issue in production.\n\n### Actual Behavior\n\nIt is reported from customers Exception: ModuleNotFoundError: No module named '__app__.XXX'. Cannot find module. gets raised during customers' v1 python apps function loading time intermittently and restarting the app will resolve the error. \nWe have trouble reproducing it and can't confirm at this moment if this is a customer code issue or platform issue. \n\n### Steps to Reproduce\n\n_No response_\n\n### Relevant code being tried\n\n_No response_\n\n### Relevant log output\n\n_No response_\n\n### requirements.txt file\n\n_No response_\n\n### Where are you facing this problem?\n\nProduction Environment (explain below)\n\n### Function app name\n\n_No response_\n\n### Additional Information\n\nPlease let us know if you encountered this issue in your python function v1 apps and would really appreciate if you can share your experience and code snippet under this announcement which helps a lot with python functi\n```"}, {"role": "assistant", "content": "[YunchuWang](https://github.com/YunchuWang) We have started facing the same issue from past few days intermittently and we are seeing this issue in multiple Azure Functions, `ModuleNotFoundError: No module named '__app__.XXX'`. \nIs there any solution for the above issue or if you could please suggest any actions here?"}], "_meta": {"tech": "azure", "source": "github_issues", "url": "https://github.com/Azure/azure-functions-python-worker/issues/1499"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\nHow to say Datetime - timestamp without time zone in EF Core 6.0\n\nI migrate an ASP.NET Core project from 3.1 to 6.0.\nI have copied old migration and pasted it to our new version\nMigration on EF Core 3.1 (old)\n```\n`migrationBuilder.AddColumn(\n name: \"CalendarStartDate\",\n table: \"DealOverview\",\n nullable: false,\n defaultValue: new DateTime(1, 1, 1, 0, 0, 0, 0, DateTimeKind.Unspecified));\n`\n```\nMigration in EF Core 6.0 (new)\n```\n`migrationBuilder.AlterColumn(\n name: \"StartDate\",\n table: \"DealOverview\",\n type: \"timestamp without time zone\",\n nullable: false,\n oldClrType: typeof(DateTime),\n oldType: \"timestamp with time zone\");\n`\n```\nThe migration fails because this line\n```\n`public DateTime StartDate { get; set; }\n`\n```\nhas changed.\nI went from this package:\n```\n`\n`\n```\nto this package:\n```\n` \n`\n```\n```"}, {"role": "assistant", "content": "EF Core 6 Npgsql has introduced some breaking changes to timestamp handling logic. You can try to \"revert\" back to old behaviour by adding next line either to `Startup` or `Program` file:\n`AppContext.SetSwitch(\"Npgsql.EnableLegacyTimestampBehavior\", true);\n`\nBut in general it is recommended to migrate to the new behaviour."}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70643895/how-to-say-datetime-timestamp-without-time-zone-in-ef-core-6-0"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nga4 api python lib gets values which are different from ga4 daashboard\n\nHello friends,\n\nI recently encountered an issue with the 'averagePurchaseRevenuePerPayingUser' / 'totalPurchasers' API.\n\nfollowing this lib (run_report) : \nhttps://googleapis.dev/python/analyticsdata/latest/CHANGELOG.html\n\nIt's returning an error value that differs from what I see in the Google Analytics console.\n\nI surveyed a lot and test if it is annoyed be turning on Google Signal. Somehow even the property turns it off, still getting the same results\nhttps://stackoverflow.com/questions/76006877/data-retrieved-by-google-analytics-4-data-api-doesnt-match-that-from-web-interf\n\nIt's vey stable for the past 2 years\nSomehow just get this issue since last month.\nHave you experienced similar problems?\n\nMany Thanks\n```"}, {"role": "assistant", "content": "As this question is specific to the analytics API, rather than the client library, please use the [help links](https://developers.google.com/analytics/support) for the API to obtain support, You can also create a new thread in the API specific support community: https://support.google.com/analytics/community, or .\n\nI'm going to close this issue as the problem is specific to the API rather than the client library. https://developers.google.com/analytics/support is the best place to get API specific support."}], "_meta": {"tech": "gcp", "source": "github_issues", "url": "https://github.com/googleapis/google-cloud-python/issues/13512"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nKubectl error : [memcache.go:265] couldn&#39;t get current server API group list\n\nI'm new to Kubernetes and I'm trying to set up a local cluster using k3d. Here are the steps I've taken:\n\nInstalled k3d and kubectl.\nCreated a cluster using k3d cluster create -a 2.\nSwitched to the cluster context using kubectl config use-context k3d-k3s-default.\nHowever, when I run kubectl cluster-info to check the connection to the cluster, I encounter the following error:\n\n```\n`couldn't get current server API group list: Get \"https://host.docker.internal:55345/api?timeout=32s\": dial tcp 192.168.1.24:55345: connectex: A connection attempt failed because the connected party did not properly respond after a period of time, or established connection failed because connected host has failed to respond.\n`\n```\nI'm unsure how to resolve this issue. Can anyone help me understand what might be causing this error and how to fix it? Thank you in advance!\n```"}, {"role": "assistant", "content": "This happens usually because of dns or networking. The issue is with the `host.docker.internal`. you can change `host.docker.internal` to `127.0.0.1` in `$HOME/.kube/config`, you can reach it. Or by creating a new cluster like\n```\n`k3d cluster create mycluster --api-port localhost:5443\n`\n```"}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/78663883/kubectl-error-memcache-go265-couldnt-get-current-server-api-group-list"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\nPsycopg2 formatting error when using SQL module\n\nI imagine this will be an easy one for somebody but I can't figure it out...\nI am developing a SQL query dynamically following the instructions here. After creating postgresql connection and cursor object, I use the psycopg2 sql module to create a query with parameters as such:\n```\n`query = sql.SQL(\"SELECT * FROM {t_name} WHERE {col} in %s;\".format(\n t_name=sql.Identifier(table_name),\n col=sql.Identifier(fips_col)))\n`\n```\nThis works fine (as far as I know) with this result:\n```\n`SQL(\"SELECT * FROM Identifier('cb_tracts') WHERE Identifier('st_cnty_fips') in %s;\")\n`\n```\nI then try to execute with an argument (or list of arguments):\n```\n`cursor.execute(query, ('06037',))\n`\n```\nor\n```\n`cursor.execute(query, (['06037'],))\n`\n```\nBut I am getting this error:\n```\n`psycopg2.errors.SyntaxError: syntax error at or near \"'06073'\"\nLINE 1: ...er('cb_tracts') WHERE Identifier('st_cnty_fips') in '06073';\n`\n```\nand this error, respectively:\n```\n`psycopg2.errors.SyntaxError: syntax error at or near \"ARRAY\"\nLINE 1: ...('cb_tracts') WHERE Identifier('st_cnty_fips') in ARRAY['060...\n`\n```\n```"}, {"role": "assistant", "content": "The SQL `IN (...)` is actually a syntactic construction rather than a function or anything like that. Which means that it takes a comma-separated list of literal values rather than a single value that is a list (if you can see the difference).\nThis means the value-binding that almost every database driver uses can't work with `IN (...)` even though everybody thinks it should.\nThe way you would express a list as a single value in PostgreSQL is an array. The way to check for membership of an array is with\n```\n`... my_column = ANY(%s)\n`\n```"}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70177212/psycopg2-formatting-error-when-using-sql-module"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nBigQuery SQL, Obtain Median, Grouped by Date?\n\nWhen trying to obtain, say the median using the partition by window function, I receive an error message \"SELECT list expression references column seller_stock which is neither grouped nor aggregated\", why is this, how must i write this SQL differently? I have many records per day, and i want to return the median for each day ...\n```\n`SELECT date(snapshot_date) AS period, \n PERCENTILE_DISC(**seller_stock**, 0.5) OVER (PARTITION BY snapshot_date) AS median_stock\nFROM `table.name` \nWHERE snapshot_date >= \"2022-04-01\" \nGROUP BY snapshot_date\n`\n```\n```"}, {"role": "assistant", "content": "The thing is that you cannot group by an AGG function, since you are getting already the median there over by your rows, you will need just the top row of that statement.\nYou can use an intermediate table or aux.\nThis is an example:\n```\n`with median_data as (\n select \n date(snapshot_date) AS period,\n PERCENTILE_DISC(seller_stock, 0.5) OVER (PARTITION BY snapshot_date) AS median_stock,\n row_number() over(order by snapshot_date) as r\n from `table.name`\n where snapshot_date >= \"2022-04-01\" \n)\n\nselect period,median_stock from median_data where r = 1\n`\n```"}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/72104562/bigquery-sql-obtain-median-grouped-by-date"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nMy app is running, and I can access the site when I go to the default url (example.com). I can refresh on this url without issues, and I can navigate through the pages being rendered through react router as long as I don't refresh on any other page. (e.g.) refreshing on example.com/path1 doesn't work, I get a 404 error.\n```"}, {"role": "assistant", "content": "Alright, so I found the real problem.\nMy domain uses both DigitalOcean and Microsoft name servers. I had the A record added on DO, but I guess it needs to be on both. So I added the A record to the other and now my config in my question works perfectly."}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69148955/react-router-nginx-ingress-refresh-causes-white-screen-when-path-is-not"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nError loading shared library libgo.so.16: No such file or directory (needed by /k8s-for-beginners)\nError loading shared library libgcc_s.so.1: No such file or directory (needed by /k8s-for-beginners)\nError loading shared library ld-linux-x86-64.so.2: No such file or directory (needed by /k8s-for-beginners)\nError relocating /k8s-for-beginners: crypto..z2frsa..import: symbol not found\nError relocating /k8s-for-beginners: crypto..z2fx509..import: symbol not found\nError relocating /k8s-for-beginners: log..import: symbol not found\nError relocating /k8s-for-beginners: crypto..z2fmd5..import: symbol not found\nError relocating /k8s-for-beginners: crypto..import: symbol not found\nError relocating /k8s-for-beginners: bytes..import: symbol not found\nError relocating /k8s-for-beginners: fmt.Fprintln: symbol not found\nError relocating /k8s-for-beginners: crypto..z2felliptic..import: symbol not found\nError relocating /k8s-for-beginners: crypto..z2fx509..z2fpkix..import: symbol not found\nError relocating /k8s-for-beginners: crypto..z2frand..import: symbol not found\nError relocating /k8s-for-beginners: golang.x2eorg..z2fx..z2fcrypto..z2fchacha20poly1305..import: symbol not found\nError relocating /k8s-for-beginners: golang.x2eorg..z2fx..z2fcrypto..z2fcurve25519..import: symbol not found\nError relocating /k8s-for-beginners: golang.x2eorg..z2fx..z2fnet..z2fidna..import: symbol not found\nError relocating /k8s-for-beginners: internal..z2foserror..import: symbol not found\nError relocating /k8s-for\n```"}, {"role": "assistant", "content": "Since you're already using `Docker`, I'd suggest using a multi-stage build. Using a standard docker image like `golang` one can build an executable asset which is guaranteed to work with other docker linux images:\n```\n`FROM golang:1.17 as builder\n\n# first (build) stage\n\nWORKDIR /app\nCOPY . .\nRUN go mod download\nRUN CGO_ENABLED=0 go build -o k8s-for-beginners\n\n# final (target) stage\n\nFROM alpine:3.10\nCOPY --from=builder /app/k8s-for-beginners /\nCMD [\"/k8s-for-beginners\"]\n`\n```\nNote: you since you are using `CGO_ENABLED=0` you can run your app in a much smaller `scratch` container. To do so replace `FROM alpine:3.10` with `FROM scratch`\n\nP.S. ensure you have a `go.mod` file in the same directory as the `Go` source and `Dockerfile`:\n```\n`go mod init k8sapp # creates a `go.mod`\n`\n```\nor you can create `go.mod` manually:\n```\n`module k8sapp\n\ngo 1.17\n`\n```"}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68881023/docker-standard-init-linux-go228-exec-user-process-caused-no-such-file-or-dir"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nInstallation in Ubuntu Docker file getting failed\nwhere all I am getting the error as below\n```\n`curl: (35) OpenSSL SSL_connect: SSL_ERROR_SYSCALL in connection to \n`\n```\nSo looking for a way to get succeeded with all the above softwares installed without internet or do we have any azure archive repo for the same like other softwares enabled?\n```"}, {"role": "assistant", "content": "Another method to provide install deb is:\nIn a Ubuntu machine, can access internet,\n#9-install docker daemon inside docker\nrun:\n```\n`sudo apt-get install \\\n ca-certificates \\\n curl \\\n gnupg \\\n lsb-release\n`\n```\nrun:\n```\n`curl -fsSL https://download.docker.com/linux/ubuntu/gpg | sudo gpg --dearmor -o /etc/apt/keyrings/docker.gpg\n`\n```\nrun:\n```\n`echo \\\n \"deb [arch=$(dpkg --print-architecture) signed-by=/etc/apt/keyrings/docker.gpg] https://download.docker.com/linux/ubuntu \\\n $(lsb_release -cs) stable\" | sudo tee /etc/apt/sources.list.d/docker.list > /dev/null\n`\n```\nrun:\n```\n`sudo apt-get update\n`\n```\nrun:\n```\n`sudo apt clean\n\nls /var/cache/apt/archives/\n\nsudo apt --download-only --assume-yes install docker-ce docker-ce-cli containerd.io docker-compose-plugin\n`\n```\nrun\n```\n`$ ls /var/cache/apt/archives/\ncontainerd.io_1.6.10-1_amd64.deb\ndocker-ce_5%3a20.10.21~3-0~ubuntu-jammy_amd64.deb\ndocker-ce-cli_5%3a20.10.21~3-0~ubuntu-jammy_amd64.deb\ndocker-ce-rootless-extras_5%3a20.10.21~3-0~ubuntu-jammy_amd64.deb\ndocker-compose-plugin_2.12.2~ubuntu-jammy_amd64.deb\ndocker-scan-plugin_0.21.0~ubuntu-jammy_amd64.deb\nlibslirp0_4.6.1-1build1_amd64.deb\npigz_2.6-1_amd64.deb\nslirp4netns_1.0.1-2_amd64.deb\n`\n```\nNow you can COPY /var/cache/apt/archives/*.deb TO Your VM1 (no internet0\nand install deb files.\n2022/12/05 update\n```\n`#Internet Host:\n\nmkdir -p ~/WK/data\ncd ~/WK\ndocker run -it -v ~/WK/data:/data ubuntu:20.04 /bin/bash\n`\n```\ndo all steps in docker containers\n```\n`cp /var/cache/apt/archives/*.deb /data/\ncp /etc/apt/keyrings/docker.gpg /data/\ncp /etc/apt/sources.list.d/docker.list /data/\n# exit docker\nexit\n`\n```\ncopy ~/WK/data to INTRANET MACHINE ~/WK/data\n```\n`cd ~/WK\ndocker run -it -v ~/WK/data:/data ubuntu:20.04 /bin/bash\n# do all docker install step\n# if error is xxx , find xxx.deb is in /data folder\n# try to install xxx.deb\ndpkg -i xxx.deb\n`\n```"}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/74631702/installation-in-ubuntu-docker-file-getting-failed"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nTraceback (most recent call last):\n File \"C:\\Projects\\aiops-library\\mlops\\experiments\\google-cloud-compute-bug\\get_zones.py\", line 18, in <module>\n page_result = client.list(request=request)\n ^^^^^^^^^^^^^^^^^^^^^^^^^^^^\n File \"C:\\Users\\E10270\\.conda\\envs\\gcp_bug\\Lib\\site-packages\\google\\cloud\\compute_v1\\services\\zones\\client.py\", line 867, in list\n response = rpc(\n ^^^^\n File \"C:\\Users\\E10270\\.conda\\envs\\gcp_bug\\Lib\\site-packages\\google\\api_core\\gapic_v1\\method.py\", line 131, in __call__\n return wrapped_func(*args, **kwargs)\n ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^\n File \"C:\\Users\\E10270\\.conda\\envs\\gcp_bug\\Lib\\site-packages\\google\\api_core\\grpc_helpers.py\", line 76, in error_remapped_callable\n return callable_(*args, **kwargs)\n ^^^^^^^^^^^^^^^^^^^^^^^^^^\n File \"C:\\Users\\E10270\\.conda\\envs\\gcp_bug\\Lib\\site-packages\\google\\cloud\\compute_v1\\services\\zones\\transports\\rest.py\", line 394, in __call__\n raise core_exceptions.from_http_response(response)\ngoogle.api_core.exceptions.BadRequest: 400 GET https://compute.googleapis.com/compute/v1/projects/xxx/zones?project=: Invalid resource field value in the request.\n```\nIt all works with `protobuf==5.27.4`.\nSo there must be something broken in https://github.com/protocolbuffers/protobuf/releases/tag/v28.0\n\n### API client name and version\n\ngoogle-cloud-compute==1.19.2\n\n### Reproduction steps: code\n\nfile: get_zones.py\n```python\nfrom google.cloud import compute_v1\n\n# Create a client\nclient = compute_v1.ZonesClient()\n\n# Initialize request argument(\n```"}, {"role": "assistant", "content": "Hi @racinmat,\n\nThanks for reporting this issue. The issue has been fixed upstream in https://github.com/protocolbuffers/protobuf/pull/18159. We'll keep this issue open until a new version of `protobuf` is available.\n\n---\n\nRoot cause bug in python is https://github.com/protocolbuffers/protobuf/issues/18045 for cross-reference\n\n---\n\nThis issue is obsolete. The issue was fixed upstream in protobuf."}], "_meta": {"tech": "gcp", "source": "github_issues", "url": "https://github.com/googleapis/google-cloud-python/issues/13070"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\nHow to get real client ip behind docker load balancer using plain tcp?\n\nWhat I want\nI want to get client's IP in my TCP server and use it to whitelist/bind actions, detect regions (for language and currency), etc.\nHow I approached it\nI'm using TornadoWeb framework for python to set up my tcp server.\nIt contains `TCPServer.handler_stream(stream: IOStream, address: tuple[str, int])`\nfrom where i can get a hand on client's IP address. It's all good when running with host network (i.e. exposing my ports directly)\nProblem\nIf launched multiple tasks (containers) in docker swarm, and therefore use docker's load balancer, client's IP address gets replaced with docker's inner one.\nQuestion\nHow do i configure docker swarm or another load balancer to somehow send real client's ip to my server?\nI'm not particularly bound to one piece of software or another, nor do i know which is better, the only thing I wouldn't consider - is using Kubernetes (not now at least), so any suggestion on software rather than configuration are also welcome!\nClient and server can be altered, so other techniques I could use regardless of protocol itself will also be useful. However, something like using HTTPs requests to gather IP address via `X-Forwarded-For` or `X-Real-IP` headers is possible, but i'd like to refrain myself from it.\n```"}, {"role": "assistant", "content": "How do i configure docker swarm or another load balancer to somehow send real client's ip to my server?\n\nDocker has already an open issue for that, see https://github.com/docker/roadmap/issues/157 . It is currently not possible to do any configuration to do that.\nAs you already mentioned earlier, you will have to use some custom way of handling that until the issue is closed."}], "_meta": {"tech": "docker", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69381574/how-to-get-real-client-ip-behind-docker-load-balancer-using-plain-tcp"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nVertex AI prediction - Autoscaling cannot set minimum node to 0\n\nI am unclear abut Vertex AI pricing for model predictions. In the documentation, under the heading More about automatic scaling of prediction nodes one of the points mentioned is:\n\n\"If you choose automatic scaling, the number of nodes scales\nautomatically, and can scale down to zero for no-traffic durations\"\n\nThe example provided in the documentation later also seems to suggest that during a period with no traffic, zero nodes are in use. However, when I create an Endpoint in Vertex AI, under the Autoscaling heading it says:\n\n\"Autoscaling: If you set a minimum and maximum, compute nodes will scale to meet traffic demand within those boundaries\"\n\nThe value of 0 under \"Minimum number of compute nodes\" is not allowed so you have to enter 1 or greater, and it is mentioned that:\n\nDefault is 1. If set to 1 or more, then compute resources will\ncontinuously run even without traffic demand. This can increase cost\nbut avoid dropped requests due to node initialization.\n\nMy question is, what happens when I select autoscaling by setting Minimum to 1 and Maximum to, say, 10. Does 1 node always run continuously? Or does it scale down to 0 nodes in no traffic condition as the documentation suggests.\nTo test I deployed an Endpoint with Autoscaling (min and max set to 1) and then when I sent a prediction request the response was almost immediate, suggesting the node was already up. I did that again after about an hour and again th\n... (truncated)\n```"}, {"role": "assistant", "content": "Are you using an N1 or a non-N1 machine type? If you want to autoscale to zero, you must use non-N1 machines. See second note from node allocation:\n\nNote: Versions that use a Compute Engine (N1) machine type cannot scale down to zero nodes. They can scale down to 1 node, at minimum.\n\nUpdate: AI Platform supports scaling to zero, while Vertex AI currently does not. From the scaling documentation, nodes can scale but there is no mention that it can scale down to zero. Here's a public feature request for people who wants to track this issue.\nWith regards to latency requirements, the actual output will vary. However, one thing to note according to the documentation is that the service may not be able to bring nodes online fast enough to keep up with large spikes of request traffic. If your traffic regularly has steep spikes, and if reliably low latency is important to your application, you may want to consider manual scaling.\nAdditional Reference: https://cloud.google.com/ai-platform/prediction/docs/machine-types-online-prediction#automatic_scaling"}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69904211/vertex-ai-prediction-autoscaling-cannot-set-minimum-node-to-0"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nExpected build to work, but the build fails.\n Collecting page data using 7 workers ..Error: Failed to collect configuration for /\n at ignore-listed frames {\n [cause]: Error: Module 53781 was instantiated because it was required from module 60168, but the module factory is not available.\n at instantiateModule (.next/server/chunks/ssr/[turbopack]_runtime.js:711:15)\n at getOrInstantiateModuleFromParent (.next/server/chunks/ssr/[turbopack]_runtime.js:742:12)\n at Context.esmImport [as i] (.next/server/chunks/ssr/[turbopack]_runtime.js:228:20)\n at module evaluation (.next/server/chunks/ssr/[root-of-the-server]__f237040c._.js:3:1124)\n at instantiateModule (.next/server/chunks/ssr/[turbopack]_runtime.js:719:9)\n at getOrInstantiateModuleFromParent (.next/server/chunks/ssr/[turbopack]_runtime.js:742:12)\n at Context.esmImport [as i] (.next/server/chunks/ssr/[turbopack]_runtime.js:228:20)\n at module evaluation (.next/server/chunks/ssr/_f2898698._.js:1:59)\n at instantiateModule (.next/server/chunks/ssr/[turbopack]_runtime.js:719:9)\n at getOrInstantiateModuleFromParent (.next/server/chunks/ssr/[turbopack]_runtime.js:742:12)\n}\n\n> Build error occurred\nError: Failed to collect page data for /\n at ignore-listed frames {\n type: 'Error'\n}\n\u2009ELIFECYCLE\u2009 Command failed with exit code 1.\n```\n\n### Provide environment information\n\n```bash\nOperating System:\n Platform: darwin\n Arch: arm64\n Version: Darwin Kernel Version 24.1.0: Thu Oct 10 21:05:14 PDT 2024; root:xnu-11215.41.3~2/RELEASE_ARM64_T8103\n Ava\n```"}, {"role": "assistant", "content": "I think this is the same bug as https://github.com/vercel/next.js/issues/86132\nIf you compare the unit test I added in https://github.com/vercel/next.js/pull/86131\nStill not fixed though, unfortunately"}], "_meta": {"tech": "nodejs", "source": "github_issues", "url": "https://github.com/vercel/next.js/issues/86714"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\n### Errors\nThe az storage file list command should work correctly with OAuth authentication, just like az storage file upload and az storage file download. Listing files should succeed without error in Azure CLI 2.79+ and behave the same way it does under version 2.78.\n\nThe command should not fail due to role validation errors unrelated to File Share access. The Service Principal used already has the proper role assigned : Storage File Data Privileged Contributor so file listing should be allowed without requiring any additional, unrelated permissions.\n\n### Environment Summary\n\nazure-cli 2.81.0\npython 3.12\n\n### Additional context\n\n_No response_\n```"}, {"role": "assistant", "content": "Hello,\n\nI am using a **Storage Account (StorageV2 (general purpose v2))** with a **FileShare** with a file named _test.txt_.\n\nI reproduced the issue and I have the same error with az CLI versions 2.81.0, 2.80.0 and 2.79.0 when trying to list files :\n\n### Environment Summary\n\nPython 3.12.12\naz CLI installed via pip\n\n### Login\n\n`az login --service-principal --username \"xxx\" --tenant \"xxx\" --password \"xxx\"`\n\n### 2.81.0\n\n```\naz version\n{\n \"azure-cli\": \"2.81.0\",\n \"azure-cli-core\": \"2.81.0\",\n \"azure-cli-telemetry\": \"1.1.0\",\n \"extensions\": {}\n}\n\naz storage file list \\\n --account-name \"xxx\" \\\n --share-name \"xxx\" \\\n --path \"xxx\" \\\n --exclude-dir \\\n --enable-file-backup-request-intent \\\n --auth-mode login \\\n | jq -r '.[].name'\n \nYou do not have the required permissions needed to perform this operation.\nDepending on your operation, you may need to be assigned one of the following roles:\n \"Storage Blob Data Owner\"\n \"Storage Blob Data Contributor\"\n \"Storage Blob Data Reader\"\n \"Storage Queue Data Contributor\"\n \"Storage Queue Data Reader\"\n \"Storage Table Data Contributor\"\n \"Storage Table Data Reader\"\n\nIf you want to use the old authentication method and allow querying for the right account key, please use the \"--auth-mode\" parameter and \"key\" value.\n```\n\n### 2.80.0\n\n```\naz version\n{\n \"azure-cli\": \"2.80.0\",\n \"azure-cli-core\": \"2.80.0\",\n \"azure-cli-telemetry\": \"1.1.0\",\n \"extensions\": {}\n}\n```\n\nSame error.\n\n### 2.79.0\n\n```\naz version\n{\n \"azure-cli\": \"2.79.0\",\n \"azure-cli-core\": \"2.79.0\",\n \"azure-cli-telemetry\": \"1.1.0\",\n \"extensions\": {}\n}\n```\n\nSame error.\n\n### 2.78.0\n\n```\naz version\n{\n \"azure-cli\": \"2.78.0\",\n \"azure-cli-core\": \"2.78.0\",\n \"azure-cli-telemetry\": \"1.1.0\",\n \"extensions\": {}\n}\n```\n\nWorking!\n\n```\naz storage file list \\\n --account-name \"xxx\" \\\n --share-name \"xxx\" \\\n --path \"xxx\" \\\n --exclude-dir \\\n --enable-file-backup-request-intent \\\n --auth-mode login \\\n | jq -r '.[].name'\ntest.txt\n```\n\n### Download / Upload / Delete\n\nI do not have any issue while downloading, uploading nor deleting files using any of the above az CLI versions.\n\nRegards,\n\nROS.\n\n---\n\nHello,\n\nI tried adding the builtin Reader role to the Service Principal as you said and it worked using the 2.81.0 version.\n\nIt does fix the issue but why doesn't the Storage File Data Privileged Contributor role give read access for that matter ?\n\nUsing only Storage File Data Privileged Contributor role worked flawlessly in 2.78.0 (and earlier versions) and no longer works since 2.79.0.\n\nUsing two roles per FileShare may cause some issues in our Azure Environment because we seem to have role assignments quota per subscription and some of them are close to the max.\n\nThank you for your response.\n\nRegards,\n\nROS."}], "_meta": {"tech": "azure", "source": "github_issues", "url": "https://github.com/Azure/azure-cli/issues/32503"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\nPostgreSQL: Does an EXCEPTION block automatically release its subtransaction after finishing?\n\nIn PostgreSQL, I know that an `EXCEPTION` block starts a subtransaction within the current transaction. However, I'm not sure when this subtransaction is released. For example:\n`CREATE PROCEDURE example_proc()\nLANGUAGE PLPGSQL\nAS $$\nBEGIN\n -- Start a subtransaction\n BEGIN\n -- Do some operations...\n EXCEPTION\n WHEN OTHERS THEN\n RAISE NOTICE 'Caught error';\n END;\n \n -- Do some operations...\n COMMIT;\nEND;\n$$;\n`\nAfter the `EXCEPTION` block finishes (either normally or due to an exception), is the subtransaction automatically released, or does it remain open until the main transaction ends?\nThanks!\n```"}, {"role": "assistant", "content": "Postgres supports subtransactions at the SQL level via savepoints, so that is probably the simplest way to illustrate what it's doing here.\nWhen you run this exception handler:\n```\n`BEGIN\n PERFORM foo();\nEXCEPTION WHEN others THEN\n PERFORM handle_error();\nEND\n`\n```\n...what actually happens is something like this:\n```\n`BEGIN\n SAVEPOINT a;\n PERFORM foo();\n RELEASE SAVEPOINT a;\nEXCEPTION WHEN others THEN\n ROLLBACK TO SAVEPOINT a;\n RELEASE SAVEPOINT a;\n PERFORM handle_error();\nEND\n`\n```"}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/79637918/postgresql-does-an-exception-block-automatically-release-its-subtransaction-aft"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\n1. Run build, check console for error\n2. Optionally run dev to verify that everything works and it is only type error\nWhen inheriting metadata from parent, build will fail with error because `ResolvedMetadata` is not compatible with `Metadata`. Should be able to return parent metadata without errors.\nAlso need to ensure that it is possible to do it at any given level, from root `Metadata` to its leaf props.\n\n### Verify canary release\n\n- [X] I verified that the issue exists in the latest Next.js canary release\n\n### Provide environment information\n\n```bash\nOperating System:\n Platform: win32\n Arch: x64\n Version: Windows 10 Pro\nBinaries:\n Node: 20.2.0\n npm: N/A\n Yarn: N/A\n pnpm: N/A\nRelevant Packages:\n next: 14.0.5-canary.27\n eslint-config-next: N/A\n react: 18.2.0\n react-dom: 18.2.0\n typescript: 5.1.3\nNext.js Config:\n output: N/A\n```\n\n### Which area(s) are affected? (Select all that apply)\n\nMetadata (metadata, generateMetadata, next/head), TypeScript (plugin, built-in types)\n\n### Additional context\n\nIdentical problem already happened in past in different props of `Metadata`:\n#49406\n#49316\n\nError happens inside .next folder, which is regenerated on subsequent build runs, so it is impossible to workaround it with @ts-ignore or by commenting out problematic section\n```\n.next/types/app/test/page.ts:32:15\nType error: Type 'OmitWithTag<ResolvingMetadata, keyof PageProps, \"generateMetadata\">' does not satisfy the constraint '{ [x: string]: never; }'.\n Property 'then' is incompatible wit\n```"}, {"role": "assistant", "content": "Hi, i just faced with this err. Could you share your solutions. \n\n---\n\nSame problem here. You can't do a spread of the parent metadata fields, because props don't match. I was trying to do it with openGraph and twitter fields objects, but some of the parent fields on ResolvedMetadata are typed allowing `null`, while Metadata only allows undefined.\n\nIn case it helps, for now as a workaround for my case, I've created this helper:\n\n```\nimport type { ResolvingMetadata } from 'next';\n\n// TODO: We need this for now, because there are inconsistencies\n// between the parent/children metadata fields types.\n\nasync function extractParentMetadata(parent: ResolvingMetadata) {\n const parentMetadata = await parent;\n\n const { url, ...parentMetadataOpenGraph } = parentMetadata.openGraph || {};\n\n const {\n creator,\n creatorId,\n description,\n site,\n siteId,\n ...parentMetadataTwitter\n } = parentMetadata.twitter || {};\n\n return {\n parentMetadata,\n parentMetadataOpenGraph: {\n ...parentMetadataOpenGraph,\n url: url || undefined,\n },\n parentMetadataTwitter: {\n ...parentMetadataTwitter,\n creator: creator || undefined,\n creatorId: creatorId || undefined,\n description: description || undefined,\n site: site || undefined,\n siteId: siteId || undefined,\n },\n };\n}\n\nexport default extractParentMetadata;\n```\n\nSo then, on generateMetadata I can do...\n\n```\n const { parentMetadataOpenGraph, parentMetadataTwitter } =\n await extractParentMetadata(parent);\n\n return {\n openGraph: {\n ...parentMetadataOpenGraph,\n ...(imageUrl ? { images: { secureUrl: imageUrl, url: imageUrl } } : {}),\n title,\n },\n title,\n twitter: {\n ...parentMetadataTwitter,\n ...(imageUrl ? { images: { secureUrl: imageUrl, url: imageUrl } } : {}),\n title,\n },\n };\n```\n\nWhere `imageUrl` and `title` are the new values calculated for that specific page. Is ugly as hell, I know, but for now it'll have to do the trick. At least this allows me to handle this issue in a single place: `extractParentMetadata`\n\n---\n\nIn my case, problem were lying in supplying **incorrect positional parameters count**. \n\nAs you can see in [docs](https://nextjs.org/docs/app/api-reference/functions/generate-metadata#generatemetadata-function) there are **two** positional parameters supplied: \n\n1. `params/searchParams` as Props\n2. `parent` as ResolvingMetadata\n\nBefore, I was using only one parameter `parent` - which has been taken as 1st parameter and not as the 2nd as intended. So, the very same as [you do](https://github.com/Arctomachine/resolved-metadata-bug/blob/master/app/test/page.tsx).\n\nSo changing line:\n\n`export async function generateMetadata(parent: ResolvingMetadata): Promise<Metadata> {`\n\nto:\n\n`export async function generateMetadata({}, parent: ResolvingMetadata): Promise<Metadata> {`\n\nSolved my problem \ud83d\ude4c"}], "_meta": {"tech": "nodejs", "source": "github_issues", "url": "https://github.com/vercel/next.js/issues/59950"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nMemory usage spikes to 97.20% and process gets killed with out-of-memory errors. Increasing heap size not helping up to 24GB\n```"}, {"role": "assistant", "content": "Hi,\n\nI confirm we faced the same behavior with high workload workers. \nWe noticed a strange memory leak after the upgrade from node `v22.11` to `v24.11`. An upgrade to `v24.12` fixed the issue.\n\nTo confirm, we ran for days the same worker with 3 different nodejs versions, here's the clear results:\n\n<img width=\"3254\" height=\"1823\" alt=\"Image\" src=\"https://github.com/user-attachments/assets/c060ec8f-2c9b-457d-b0d1-41da264e7b16\" />\n\nHope it will help someone facing the same issue."}], "_meta": {"tech": "nodejs", "source": "github_issues", "url": "https://github.com/nodejs/node/issues/60482"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nAnd you will see errors related to the fact that terraform does not allow the use of ephemeral values in the output of root modules. \n run \"setup\"... fail\n\u2502 Error: Ephemeral output not allowed\n\u2502 \n\u2502 on testing/setup/outputs.tf line 20:\n\u2502 20: output \"creds\" {\n\u2502 \n\u2502 Ephemeral outputs are not allowed in context of a root module\n\u2575\n run \"apply\"... skip\n run \"verify\"... skip\n\n$ > terraform validate\n\u2577\n\u2502 Error: Ephemeral output not allowed\n\u2502 \n\u2502 on testing/setup/outputs.tf line 20:\n\u2502 20: output \"creds\" {\n\u2502 \n\u2502 Ephemeral outputs are not allowed in context of a root module\n\u2575\n```\nI think this is not entirely correct, although it is not critical, given that corresponding data sources are deprecated.\n\n```\n> $ terraform validate\n\u2577\n\u2502 Warning: Deprecated Resource\n\u2502 \n\u2502 with data.vault_kv_secret_v2.proxmox_creds,\n\u2502 on testing/setup/main.tf line 1, in data \"vault_kv_secret_v2\" \"proxmox_creds\":\n\u2502 1: data \"vault_kv_secret_v2\" \"proxmox_creds\" {\n\u2502 \n\u2502 Deprecated. Please use new Ephemeral KVV2 Secret resource `vault_kv_secret_v2` instead\n\u2575\nSuccess! The configuration is valid, but there were some validation warnings as shown above.\n```\n\n### Attempted Solutions\n\nI didn't find it. I had to use data sources instead of ephemeral data.\n\n### Proposal\n\n_No response_\n\n### References\n\n_No response_\n```"}, {"role": "assistant", "content": "Thanks for this feature request! If you are viewing this issue and would like to indicate your interest, please use the \ud83d\udc4d reaction on the issue description to upvote this issue. We also welcome additional use case descriptions. Thanks again!\n\n---\n\nI'm going to lock this issue because it has been closed for _30 days_ \u23f3. This helps our maintainers find and focus on the active issues.\nIf you have found a problem that seems similar to this, please open a new issue and complete the issue template so we can capture all the details necessary to investigate further."}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform/issues/37805"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nPrint from jq using a wild card (or coalesce to first non null)\n\nI have the following command:\n\n`kubectl get pod -A -o=json | jq -r '.items[]|select(any( .status.containerStatuses[]; .state.waiting or .state.terminated))|[.metadata.namespace, .metadata.name]|@csv'`\n\nThis command works great. It outputs both the namespace and name of my failing pods.\nBut now I want to add one more column to the results. The column I want is located in one (and only one) of two places:\n\n.status.containerStatuses[].state.waiting.reason\n.status.containerStatuses[].state.terminated.reason\n\nI first tried adding `.status.containerStatuses[].state.*.reason` to the results fields array. But that gave me an `unexpected '*'` compile error.\nI then got to thinking about how I would do this with SQL or another programming language. They frequently have a function that will return the first non-null value of its parameters. (This is usually called coalesce). However I could not find any such command for `jq`.\nHow can I return the `reason` as a result of my query?\n```"}, {"role": "assistant", "content": "jq has a counterpart to \"coalesce\" in the form of `//`.\nFor example, `null // 0` evaluates to 0, and chances are that it will suffice in your case, perhaps:\n```\n`.status.containerStatuses[].state | (.waiting // .terminated) | .reason\n`\n```\nor\n```\n`.status.containerStatuses[].state | (.waiting.reason // .terminated.reason )\n`\n```\nor similar.\nHowever, `//` should only be used with some understanding of what it does, as explained in detail on the jq FAQ at https://github.com/stedolan/jq/wiki/FAQ#or-versus-\nIf `//` is inapplicable for some reason, then the obvious alternative would be an `if ... then ... else ... end` statement, which is quite like C's `_ ? _ : _` in that it can be used to produce a value, e.g. something along the lines of:\n```\n`.status.containerStatuses[].state\n| if has(\"waiting\") then .waiting.reason\n else .terminated.reason\n end\n`\n```\nHowever, if `containerStatuses` is an array, then some care may be required."}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70628716/print-from-jq-using-a-wild-card-or-coalesce-to-first-non-null"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nTurbopack Error: Permission denied (os error 13)\n\nTurbopack version: `ff756b2c`\nNext.js version: `0.0.0`\n\nError message:\n```\nPermission denied (os error 13)\n\nDebug info:\n- Execution of TaskId { id: 2147483648 } transient failed\n- Permission denied (os error 13)\n```\n```"}, {"role": "assistant", "content": "I am using ubuntu.\n\ndev@dev-virtual-machine:~/Documents/nomiss-admin$ rm -rf .next .turbo && npm run dev\n\n> nomiss-admin@0.1.0 dev\n> next dev --turbopack\n\n \u25b2 Next.js 15.5.0 (Turbopack)\n - Local: http://localhost:3000\n - Network: http://192.168.111.129:3000\n - Environments: .env.local\n\n \u2713 Starting...\n\n-----\nFATAL: An unexpected Turbopack error occurred. A panic log has been written to /tmp/next-panic-4eb74cad627bab61c15b4b578468ef9c.log.\n\nTo help make Turbopack better, report this error by clicking here.\n-----\n\nError [TurbopackInternalError]: Permission denied (os error 13)\n\nDebug info:\n- Execution of TaskId { id: 2147483648 } transient failed\n- Permission denied (os error 13)\n at <unknown> (TurbopackInternalError: Permission denied (os error 13)) {\n location: undefined\n}\n\nLike the above error is happening."}], "_meta": {"tech": "nodejs", "source": "github_discussions", "url": "https://github.com/vercel/next.js/discussions/84856"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nVertex AI feature store vs BigQuery\n\nI was trying to figure out key differences between using GCP Vertex AI feature store and Saving preprocessed features to BigQuery and loading whenever it gets necessary.\nI still cannot understand why to choose the first option, rather than the second option, which seems to be easier and more accessible.\nIs there any good reason to use feature store in Vertex AI, rather than storing features in BigQuery tables formats?\n```"}, {"role": "assistant", "content": "Vertex AI Feature Store and BigQuery, both can be used to store the features as mentioned by you. But Vertex AI Feature Store has several advantages over BigQuery that makes it favorable for storing features.\nAdvantages of Vertex AI Feature Store over BigQuery :\n\nVertex AI Feature Store is designed to create and manage featurestores, entity types, and features whereas BigQuery is a data warehouse where you can perform analysis on data.\nVertex AI Feature Store can be used for batch and online storage but BigQuery is not a solution for storage.\nVertex AI Feature Store can be used for sharing the features across the organization from the central repository which BigQuery does not provide.\nVertex AI Feature Store is a managed solution for online feature serving which is not supported by BigQuery.\nFor more information, you can check this link."}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/74807026/vertex-ai-feature-store-vs-bigquery"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\nPostgresql create function syntax error near BEGIN\n\nThis is the function I'm trying to execute via migration script.\n```\n`CREATE OR REPLACE FUNCTION test(key1 text)\nRETURNS void AS $$ \nBEGIN\n INSERT INTO table1(c1) VALUES($1);\nEND;\n$$ LANGUAGE 'plpgsql';\n`\n```\nThe above script executes successfully, but when I tried to with a .NET Core idempotent migration script it gives an error `ERROR: syntax error at or near \"BEGIN\"`\nThis is the migration script.\n```\n`DO $$\nBEGIN\n IF NOT EXISTS(SELECT 1 FROM __EFMigrationsHistory WHERE \"MigrationId\" = 'migrationid') THEN\n CREATE OR REPLACE FUNCTION test(key1 text)\n RETURNS void AS $$ \n BEGIN\n INSERT INTO table1(c1) VALUES($1);\n END;\n $$ LANGUAGE 'plpgsql';\n END IF;\nEND $$;\n`\n```\nI also tried adding EXECUTE still same error.\n```\n`DO $$\nBEGIN\n IF NOT EXISTS(SELECT 1 FROM __EFMigrationsHistory WHERE \"MigrationId\" = 'migrationid') THEN\n EXECUTE('CREATE OR REPLACE FUNCTION test(key1 text)\n RETURNS void AS $$ \n BEGIN\n INSERT INTO table1(c1) VALUES($1);\n END;\n $$ LANGUAGE ''plpgsql'';');\n END IF;\nEND $$;\n`\n```\nHow can I create a SQL statement to create/replace the function by checking the migrationhistory table?\n```"}, {"role": "assistant", "content": "The parser is getting confused by the repetitive usage of dollar quotes. Just give one of them an alias and it should work, e.g.\n```\n`DO $body$\nBEGIN\n IF NOT EXISTS(SELECT 1 FROM __EFMigrationsHistory WHERE \"MigrationId\" = 'migrationid') THEN\n EXECUTE('CREATE OR REPLACE FUNCTION test(key1 text)\n RETURNS void AS $$ \n BEGIN\n INSERT INTO table1(c1) VALUES($1);\n END;\n $$ LANGUAGE ''plpgsql'';');\n END IF;\nEND $body$;\n`\n```"}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66764086/postgresql-create-function-syntax-error-near-begin"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\nFind and replace in array of strings in mongodb\n\nI'm using MongoDB v4.4. My document structure looks like this:\n```\n`{\n _id: ObjectId(\"...\"),\n photos: [\"image1.png\", \"image2.png\"]\n},\n{\n _id: ObjectId(\"...\"),\n photos: [\"image3.png\", \"another_image.png, image5.jpg\"]\n},\n{\n _id: ObjectId(\"...\"),\n photos: [\"image_name.jpg\", \"image2.jpg\"]\n},\n\n`\n```\nI am trying to change all the strings that contain \".png\" to \".jpg\".\nI have tried the following:\n```\n`db.users.updateMany({\n photos: { $regex: /.png/ }\n}, [{\n $set: {\n \"photos.$[]\": { \n $replaceOne: { \n input: \"photos.$[]\", find: \".png\", replacement: \".jpg\" \n } \n }\n }\n}])\n`\n```\nThis returns the error:\n```\n`MongoServerError: Invalid $set :: caused by :: FieldPath field names may not start with '$'.\n`\n```\n```"}, {"role": "assistant", "content": "You need to iterate the loop of `photos` array and replace the extension,\n\n`$map` to iterate loop of `photos` array\n`$replaceOne` to replace extension\n\n```\n`db.users.updateMany(\n { photos: { $regex: \".png\" } },\n [{\n $set: {\n photos: {\n $map: {\n input: \"$photos\",\n in: {\n $replaceOne: {\n input: \"$$this\",\n find: \".png\",\n replacement: \".jpg\"\n }\n }\n }\n }\n }\n }]\n)\n`\n```\nPlayground"}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68981115/find-and-replace-in-array-of-strings-in-mongodb"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\nHomebrew - Error: Permission denied @ apply2files - /usr/local/lib/docker/cli-plugins\n\nHomebrew gives me this error on macOS Monterey while using it:\n```\n`Error: Permission denied @ apply2files - /usr/local/lib/docker/cli-plugins\n`\n```\nHow can I fix it?\n```"}, {"role": "assistant", "content": "EDIT: Permanent Solution from the JW's comment below:\n```\n`sudo rm -r /usr/local/lib/docker/cli-plugins\n`\n```\n\nPrevious Solution\nIf you had recently deleted Docker, you have to manually recreate the Docker folder:\n```\n`mkdir -p /Applications/Docker.app/Contents/Resources/cli-plugins\n`\n```\nThen run\n```\n`brew cleanup\n`\n```\nYou should have fixed the issue!\nAfter that, you can delete the Docker application inside the Application folder\nSource: https://flaviocopes.com/homebrew-fix-permission-denied-apply2files/"}], "_meta": {"tech": "docker", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/72784094/homebrew-error-permission-denied-apply2files-usr-local-lib-docker-cli-pl"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nAdd support for roles in google_sql_user\n\n<!--- Please keep this note for the community --->\n\n### Community Note\n\n* Please vote on this issue by adding a \ud83d\udc4d [reaction](https://blog.github.com/2016-03-10-add-reactions-to-pull-requests-issues-and-comments/) to the original issue to help the community and maintainers prioritize this request\n* Please do not leave \"+1\" or \"me too\" comments, they generate extra noise for issue followers and do not help prioritize the request\n* If you are interested in working on this issue or have submitted a pull request, please leave a comment. If the issue is assigned to the \"modular-magician\" user, it is either in the process of being autogenerated, or is planned to be autogenerated soon. If the issue is assigned to a user, that user is claiming responsibility for the issue. If the issue is assigned to \"hashibot\", a community member has claimed the issue already.\n\n<!--- Thank you for keeping this note for the community --->\n\n### Description\n\nThe [SqlServerUserDetails](https://cloud.google.com/sql/docs/mysql/admin-api/rest/v1/users#SqlServerUserDetails) in the SQL Admin API supports specifying `serverRoles` that will be attached to a user on creation. This is a request to expose that functionality in the `google_sql_user` resource.\n\n### New or Affected Resource(s)\n\n<!--- Please list the new or affected resources and data sources. --->\n\n* google_sql_user\n\n### Potential Terraform Configuration\n\n<!--- Information about code formatting: https://help.\n... (truncated)\n```"}, {"role": "assistant", "content": "I'm going to lock this issue because it has been closed for _30 days_ \u23f3. This helps our maintainers find and focus on the active issues.\nIf you have found a problem that seems similar to this, please open a new issue and complete the issue template so we can capture all the details necessary to investigate further.\n\n---\n\nReopening this ticket. It is not actually resolved for any sql database types, even sql server. Per https://github.com/GoogleCloudPlatform/magic-modules/pull/6165#pullrequestreview-1030611518 SqlServerUserDetails is actually read-only."}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform-provider-google/issues/10438"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\nWhat is difference between pg_squeeze and pg_repack?\n\nI've been working on optimizing tables in database. One of our table requires monthly vacuuming because of cleaning up processes.pg_squeeze Table size can get upto 25 GB. As this table is used by production users, we can't afford downtime every month to run `VACUUM FULL`.\nI found that pg_squeeze and pg_repack can be used for this purpose. But I'm not able to understand the difference between those two. Can someone please explain what is the difference and which will be more suitable for me to use?\nThank you.\n```"}, {"role": "assistant", "content": "The main difference is that pg_squeeze operates entirely inside the database, with no need for an external binary. It also has a background worker that will schedule table rewrites automatically if certain criteria are met.\nSo you could say that pg_repack is less invasive (for example, installation requires no restart of the database), but pg_squeeze is more feature complete.\nDisclaimer: I work for the company who wrote pg_squeeze."}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/71077403/what-is-difference-between-pg-squeeze-and-pg-repack"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nFE coming , If we procure the same VM again with the IP .It will start procuring , the but the things we run in startup_script: . There is residual things on the VM. In the application if we need to install podman - It will install in the first time, However in the next run with changes it fails and not runs successfully. Something is residual and not working properly.\nApplication setup completes without errors.\nThe script is idempotent: running it multiple times does not cause failures or duplicate installations.\nOn Failure:\nIf any step fails, the script logs a clear error message and exits with a non-zero status.\nThe provisioning process reports the failure, allowing for troubleshooting.\n\n### Actual Behavior\n\nThis issue is common when reusing VMs: residual files, packages, or state from previous runs can cause idempotency problems in your startup_script. \n\nTo resolve it make your script and ensure clean, repeatable runs, But ideally it shouldn't be the case:\n1. Make your script idempotent:\nCheck if podman is already installed before installing.\nClean up or reset any files, configs, or state that may interfere with re-runs.\n2. Log success/failure clearly:\nOutput clear success messages at the end.\nExit with a non-zero code on failure.\n\n### Steps to Reproduce\n\nterraform init\nterraform apply \n#!/bin/bash\nset -e\n\necho \"Starting startup script...\"\n\n# Idempotent podman install\nif ! command -v podman &> /dev/null; then\n echo \"Podman not found, installing...\"\n # Example for RHEL/Cen\n```"}, {"role": "assistant", "content": "I'm going to lock this issue because it has been closed for _30 days_ \u23f3. This helps our maintainers find and focus on the active issues.\nIf you have found a problem that seems similar to this, please open a new issue and complete the issue template so we can capture all the details necessary to investigate further."}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform/issues/37684"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nUse user assigned managed identity for Azure VM with proxy\n\nWe created an Azure VM with a user-assigned managed identity as described\u00a0here. \nThe following environment variable was exported, so the Azure CLI uses a proxy (direct internet connection is blocked in our subnet).\n`export http_proxy=\"http://proxy.local:111\"\nexport https_proxy=\"http://proxy.local:111\"\n`\nNow I would like to use `az login --idenity` to login to Azure with the assigned managed identity. \nUnfortunately, I receive all the time the following message:\n```\n`Failed to connect to MSI. Please make sure MSI is configured correctly.\nGet Token request returned http error: 400, reason: Bad Request\n`\n```\n```"}, {"role": "assistant", "content": "Using `az login --identity --verbose --debug` we observed, that `az login --identity` performers the following call:\n```\n`...\nurllib3.connectionpool: http://proxy.local:111 \"GET http://169.254.169.254/metadata/identity/oauth2/token?resource=https%3A%2F%2Fmanagement.core.windows.net%2F&api-version=2018-02-01 HTTP/1.1\" 400 68\n...\n`\n```\nBecause of the proxy settings, `az login --identity` is trying to connect to `169.254.169.254` over the configured proxy, which will not work. Setting `export no_proxy=\"169.254.169.254\"` resolved the issue."}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/72273419/use-user-assigned-managed-identity-for-azure-vm-with-proxy"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\npnpm equivalent command for npm ci\n\nWhat is the equivalent command for `npm ci` in `pnpm`?\nAccording to the documentation for `npm install`:\n\n`pnpm install` is used to install all dependencies for a project.\nIn a CI environment, installation fails if a lockfile is present but needs an update.\n\nHow is the \"CI environment\" defined?\nWhat does the following mean? Dependencies could be updated, but the\n`pnpm-lock.yaml` is not touched?\n\n`pnpm i --frozen-lockfile` `# pnpm-lock.yaml` is not updated\n```"}, {"role": "assistant", "content": "What is the equivalent command for npm ci in pnpm?\n\nThe equivalent is\n```\n`pnpm install --frozen-lockfile\n`\n```\nHowever, even if you don't use `--frozen-lockfile`, pnpm will automatically use a faster installation strategy if the lockfile is up-to-date. This is controlled by the prefer-frozen-lockfile setting which is `true` by default.\n\nHow is the \"CI environment\" defined?\n\npnpm uses the is-ci package to detect whether the environment is a CI.\n\n`pnpm i --frozen-lockfile # pnpm-lock.yaml is not updated`\n\nIt means that if the lockfile is not up-to-date with the `package.json` file then `pnpm install` will throw an exception instead of updating the lockfile. If the lockfile is up-to-date, pnpm will do any necessary updates to the `node_modules`."}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70154568/pnpm-equivalent-command-for-npm-ci"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nkubectl apply with \"--selector\" fails if an unrelated label is set to Null\nIf you try to apply the resource using a selector `-l` the apply command fails with not so useful error message:\n\n```sh\nerror: no objects passed to apply\n```\n\n**What you expected to happen**:\n\nThe filtering should work. \n\nThe existing error message caused confusion because the label that we are searching for is actually set and we would expect that the filtering would find that resource.\n\n**How to reproduce it (as minimally and precisely as possible)**:\n\nCreate a `test_file.yaml` with a CM resource definition.\n\n```\napiVersion: v1\nkind: ConfigMap\nmetadata:\n name: test-config\n labels:\n label_a: null\n label_b: \"bar\"\n app.kubernetes.io/version: \"v1.0.0\"\ndata:\n config_key_1: \"value1\"\n```\n\n```sh\n>> kubectl apply -f test_file.yaml\nconfigmap/test-config created\n```\n\nIf you try to apply the resource using a selector `-l` the apply command fails with not so useful error message:\n\n```sh\n>> kubectl apply -f test_file.yaml -l='label_b=bar'\nerror: no objects passed to apply\n```\n\nThe `label_a` being Null/missing is causing issues with the `-l` label selector, even though `label_b` is being filtered.\n\n**Anything else we need to know?**:\n\n**Environment**:\n- Kubernetes client and server versions (use `kubectl version`): Client Version: v1.30.5, Server Version: v1.31.4\n- Cloud provider or hardware configuration: n/a\n- OS (e.g: `cat /etc/os-release`): Darwin 24.4.0 Darwin Kernel Version 24.4.0:\n```"}, {"role": "assistant", "content": "I just tried it with **v1.33.0** and it works. Maybe there was a change in the newer versions of kubectl that fixes the problem!\n\n```sh\nkubectl version --client\nClient Version: v1.33.0\n```\n\nclient-side apply:\n\n```sh\n> kubectl apply -f test_cm.yaml -l='label_b=bar'\nconfigmap/test-config created\n\n> k get cm test-config -oyaml \napiVersion: v1\ndata:\n config_key_1: value1\nkind: ConfigMap\nmetadata:\n annotations:\n kubectl.kubernetes.io/last-applied-configuration: |\n {\"apiVersion\":\"v1\",\"data\":{\"config_key_1\":\"value1\"},\"kind\":\"ConfigMap\",\"metadata\":{\"annotations\":{},\"labels\":{\"app.kubernetes.io/version\":\"v1.0.0\",\"label_a\":null,\"label_b\":\"bar\"},\"name\":\"test-config\",\"namespace\":\"default\"}}\n creationTimestamp: \"2025-05-12T10:06:08Z\"\n labels:\n app.kubernetes.io/version: v1.0.0\n label_b: bar\n name: test-config\n namespace: default\n ...\n```\n\nserver-side apply\n\n```\n>kubectl apply -f test_cm.yaml -l='label_b=bar' --server-side\nconfigmap/test-config serverside-applied\n\n>k get cm test-config -oyaml\napiVersion: v1\ndata:\n config_key_1: value1\nkind: ConfigMap\nmetadata:\n creationTimestamp: \"2025-05-12T10:07:28Z\"\n labels:\n app.kubernetes.io/version: v1.0.0\n label_a: \"\"\n label_b: bar\n name: test-config\n namespace: default\n ...\n```\n\nFor server-side the resource contains `label_a` set explicitly to empty string `\"\"` and in the client-side is completely missing.... but the original point was not with regards to differences to client-side vs server-side.\n\nAs far as I am concerned, it seems that the newer versions of kubectl do not show the issue with the label selector anymore and I just need to update my version to the latest.\n\nThank you for checking and your help @ardaguclu"}], "_meta": {"tech": "kubernetes", "source": "github_issues", "url": "https://github.com/kubernetes/kubectl/issues/1743"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\nGetting docker build to show IDs of intermediate containers\n\nI'm trying to learn docker but experience some discrepancies to what I've read in each tutorial:\nWhen using the following command `docker build -t my-app:1.0 .` my build fails due to some error in my Dockerfile. Following this answer, I wanted to run the last intermediate container ID. Anyhow, in contrast to all tutorials I've seen so far, my console is not showing any intermediate container IDs:\n\nI'm running Docker 19 on Windows 10.\nHow do I get the intermediate container IDs?\n```"}, {"role": "assistant", "content": "I had the same problem. Setting \"buildkit\" to false in `~/.docker/daemon.json` (In Windows you should find daemon.json in C:\\ProgramData\\Docker\\config) solved this for me:\n```\n` {\n \"experimental\": true,\n \"features\": {\n \"buildkit\": false\n }\n }\n`\n```"}], "_meta": {"tech": "docker", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/65614378/getting-docker-build-to-show-ids-of-intermediate-containers"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nSystem.IO.FileNotFoundException: Could not load file or assembly &#39;Microsoft.Extensions.Options&#39;\n\nI've been getting this error message when I try to run my Azure function v4.\n`System.IO.FileNotFoundException: 'Could not load file or assembly 'Microsoft.Extensions.Options, Version=7.0.0.0, Culture=neutral, PublicKeyToken=adb9793829ddae60'. The system cannot find the file specified.'`\nThis used to work like a week ago, and now it's throwing this error at runtime. Latest changes I did was to update EF Core to version 7. But I guess that's not relevant because that's in a different project, so not related to the function project.\nThese are the package references in my function project:\n```\n`\n net6.0\n v4\n \n \n \n \n \n \n \n \n`\n```\nHas anyone else got it or any idea how to resolve it?\nTried removing all the Nuget packages and installing them. That didn't work.\nI can see the Microsoft.Extensions.Options.dll (v7) in the debug folder as well. Not sure why the runtime complains about it.\nI recently updated to VS 2022 Version 17.4.1. Maybe that's the issue here?\n```"}, {"role": "assistant", "content": "I have reproduced in my environment,I have observed that the same packages you have given is working fine in .NET 6 Azure functions project\n\nAnd it is working fine in .NET 7 isolated when I remove `Microsoft.NET.Sdk.Functions` (last package).\n\nCould not load file or assembly 'Microsoft.Extensions.Configuration.Abstractions, Version=7.0.0.0, Culture=neutral, PublicKeyToken=adb9793829ddae60'. The system cannot find the file specified\n\nAs discussed in comments Try to degrade\n`Microsoft.Extensions.Configuration.Abstractions` nuget package to Version=\"6.0.0\". Try to revert back to older versions"}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/74470489/system-io-filenotfoundexception-could-not-load-file-or-assembly-microsoft-exte"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\nAn error is sudden, we have the same load as before (I don't know the number of sessions we used to have before but we didn't add any new clients - we have about 3k connections.\nThere is no sharding, only a replica (one primary and one secondary).\nI would really appreciate any advice on how to overcome this problem.\nUPD: another thing that looks weird for me:\n```\n`> db.system.sessions.count()\n416068\n> db.currentOp(true).inprog.length\n2911\n`\n```\nhow is it possible to have such a difference?\n```"}, {"role": "assistant", "content": "Most likely you are going to need to do some debugging in your application to figure out where you are leaking sessions.\n\nUpdate driver and server to most recent versions.\n\nIdentify where your application is using explicit sessions. Explicit sessions are those that you start via a start_session call. The driver also uses sessions automatically by itself, those are called implicit sessions.\n\nLacking evidence to the contrary, you have a session leak. Use https://docs.mongodb.com/manual/reference/command/killAllSessions/ to destroy all sessions, then graph the number of active sessions over time to see what your trend looks like.\n\nReview your code and match every start_session call with how that session is ended (if any). If you do not use a scoped API like https://docs.mongodb.com/ruby-driver/master/tutorials/ruby-driver-sessions/#creating-a-session-from-a-mongo-client you need to CAREFULLY consider where each of the sessions is going to get destroyed.\n\nCheck your code for no timeout cursors. Those would probably hold session references (explicit or implicit).\n\nGoing by the information you provided in the question, my guess is your session state inspection isn't done properly so go over that again and make sure you are looking at the right things."}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66412005/mongodb-4-2-8-unable-to-add-session-into-the-cache-because-the-number-of-active"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nTerraform using count.index with tags\n\nusing terraform, i'm trying to include the count in the tags of my resource using count.index, but getting this error :\n\nError: Incorrect attribute value type\n\u2502\n\u2502 on ..\\modules\\sn\\ressources.tf line 16, in resource \"aws_subnet\" \"prod_sn\":\n\u2502 16: tags = var.sn_tags[count.index]\n\u2502 \u251c\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\n\u2502 \u2502 count.index is a number, known only after apply\n\u2502 \u2502 var.sn_tags is a list of string, known only after apply\n\u2502\n\u2502 Inappropriate value for attribute \"tags\": map of string required.\n\nvars.tf\n```\n`variable \"sn_tags\" {\n type = list (string)\n default = [\"aa\", \"bb\"]\n}\n`\n```\nressources.tf\n```\n`resource \"aws_subnet\" \"prod_sn\" {\n count = length(var.sn_cidr)\n vpc_id = var.vpc_id\n cidr_block = var.sn_cidr[count.index]\n availability_zone = data.aws_availability_zones.azs.names[count.index]\n tags = var.sn_tags[count.index] \n}\n`\n```\nmain.tf\n```\n`# Create Public Subnet on availability_zone \"3a\"\nmodule \"publicSn-a\" {\n source = \"../modules/sn\"\n vpc_id = module.vpc.vpcId \n sn_cidr = [\"10.0.1.0/24\", \"10.0.2.0/24\"]\n sn_tags = [\"prodPublicA\",\"prodPublicB\"]\n \n}\n`\n```\n```"}, {"role": "assistant", "content": "Your issue is that each loop iteration is trying to pass a `string` type to the `tags` parameter. If you break it down to just a single resource without the count (using the first element for now) then your current code is basically this:\n```\n`resource \"aws_subnet\" \"prod_sn\" {\n vpc_id = var.vpc_id\n cidr_block = \"10.0.1.0./24\"\n availability_zone = \"eu-west-1a\" # Note may not be this but the data source and the index will at least resolve to a single string AZ\n tags = \"prodPublicA\"\n}\n`\n```\nIf we look at the documentation for the `aws_subnet` resource we can see that the `tags` parameter wants a `map`, not a `string` as the error implies.\nYou could fix this by changing your `list(string)` variable into a `list(map)` so instead you have something like this instead:\n```\n`variable \"sn_tags\" {\n type = list(map)\n}\n`\n```\nand\n```\n`# Create Public Subnet on availability_zone \"3a\"\nmodule \"publicSn-a\" {\n source = \"../modules/sn\"\n vpc_id = module.vpc.vpcId \n sn_cidr = [\"10.0.1.0/24\", \"10.0.2.0/24\"]\n sn_tags = [\n {\n name = \"prodPublicA\"\n },\n {\n name = \"prodPublicB\"\n },\n ] \n}\n`\n```\nAlternatively if you just want to add a `Name` tag to all the subnets and don't want more flexibility with the tags instead you could rework it like this:\n```\n`variable \"sn_names\" {\n type = list(string)\n}\n\nresource \"aws_subnet\" \"prod_sn\" {\n count = length(var.sn_cidr)\n vpc_id = var.vpc_id\n cidr_block = var.sn_cidr[count.index]\n availability_zone = data.aws_availability_zones.azs.names[count.index]\n tags = {\n Name = var.sn_names[count.index]\n }\n}\n`\n```\nand call it like so:\n```\n`# Create Public Subnet on availability_zone \"3a\"\nmodule \"publicSn-a\" {\n source = \"../modules/sn\"\n vpc_id = module.vpc.vpcId \n sn_cidr = [\"10.0.1.0/24\", \"10.0.2.0/24\"]\n sn_names = [\"prodPublicA\",\"prodPublicB\"]\n}\n`\n```"}], "_meta": {"tech": "terraform", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67566102/terraform-using-count-index-with-tags"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nFailed to initialize plugins; Plugin `azurerm` not found. Did you run `tflint --init`?\n\n`\n```\nI know this is creating a new container on each run which is why it's not detecting its been initialized already - My question is how can I reuse this container to pass the extra args it requires after initializing it? Or is there a better way of doing so? Any input/feedback would be appreciated :) Thank you!\nNote: Here is the Dockerfile TFLint uses\n```\n`FROM golang:1.18.1-alpine3.15 as builder\n\nRUN apk add --no-cache make\n\nWORKDIR /tflint\nCOPY . /tflint\nRUN make build\n\nFROM alpine:3.15.4 as prod\n\nLABEL maintainer=terraform-linters\n\nRUN apk add --no-cache ca-certificates\n\nCOPY --from=builder /tflint/dist/tflint /usr/local/bin\n\nENTRYPOINT [\"tflint\"]\nWORKDIR /data\n`\n```\n```"}, {"role": "assistant", "content": "You can change entrypoint to `sh` and pass multiple commands\n`docker run -it -v \"$(pwd):/tflint\" --entrypoint=/bin/sh ghcr.io/terraform-linters/tflint -c \"tflint --init --config '/tflint/path/to/config/config.tflint.hcl'; tflint --config '/tflint/path/to/config/config.tflint.hcl' '/tflint/path/to/terraform/code'\"`"}], "_meta": {"tech": "terraform", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/72075996/how-to-run-tflint-docker-passing-multiple-args"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nTerraform: Failed to query available provider packages (Azapi)\n\nI try to use the Azure/Azapi Provider within my Terraform project but after I add the provider and run `terraform init`, I get the following error:\n```\n`Error: Failed to query available provider packages\nCould not retrieve the list of available versions for provider hashicorp/azapi: provider registry registry.terraform.io does not have a provider named registry.terraform.io/hashicorp/azapi \n`\n```\nThis is how my providers.tf looks like:\n```\n`terraform {\n required_providers {\n azurerm = {\n source = \"hashicorp/azurerm\"\n version = \"=3.16.0\"\n }\n azapi = {\n source = \"azure/azapi\"\n version = \"=0.4.0\"\n }\n\n }\n\n required_version = \"=1.2.6\"\n}\n\nprovider \"azurerm\" {\n features {}\n}\n\nprovider \"azapi\" {\n}\n`\n```\nWhen I run `terraform providers`, I can see that the provider has a wrong registry URL within my module:\n```\n`\u251c\u2500\u2500 module.az-aca-env\n\u2502 \u2514\u2500\u2500 provider[registry.terraform.io/hashicorp/azapi]\n`\n```\nI would expect something like registry.terraform.io/azure/azapi.\nAny ideas?\n```"}, {"role": "assistant", "content": "Okay, I found a workaround. I have to add a `providers.tf` inside my module directory (/modules/az-aca-env) with the following content:\n```\n`terraform {\n required_providers {\n azapi = {\n source = \"Azure/azapi\"\n version = \"=0.4.0\"\n }\n }\n}\n`\n```\nAfter adding it, the `terraform init` works \u2705."}], "_meta": {"tech": "terraform", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/73293980/terraform-failed-to-query-available-provider-packages-azapi"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\n error: \"missing data\"\n })\n } else if (isExist(notes, body.name) === true) {\n return res.status(400).json({\n error: \"existed data\"\n })\n }\n const note = {\n id: generateId(),\n name: body.name,\n number: body.number\n }\n notes = notes.concat(note)\n\n res.json(note)\n})\nconst PORT = 3001;\napp.listen(PORT, () => {\n console.log(`Server is worling on ${PORT}`)\n})\n`\n```\nThen I found morgan-body and used it and it worked.\n```\n`// ...\nconst morganBody = require('morgan-body')\nconst bodyParser = require('body-parser')\n\napp.use(bodyParser.json())\nmorganBody(app)\n\napp.post('/api/persons', (req, res) => {\n // the same code as the above\n}\n//...\n`\n```\nBut now, the task is to change the log in the console like \nI am a little bit uncomfortable with using 2 middlewares in 1 backend (don\u2019t know if that\u2019s ok). That\u2019s why I faced problems with the potential solutions for this situation:\n\nHow to get `morgan()`'s request body (both in the format of the log and in js code) in order to get rid of `morgan-body` and write my custom tokens?\nHow to write custom tokens (could not find any documentation about this) for `morgan-body` to get rid of `morgan()`?\n\nBecause I am a beginner it would be helpful to hear which option is more preferable and why is it. If any additional info would be needed or something is wrong with my question feel free to point it out.\nThank you in advance.\n```"}, {"role": "assistant", "content": "First of all, you can have as much middleware as you want, and for large applications, they tend to have a lot of middleware.\nTo create a custom token for morgan, you can do something like:\n`morgan.token('body', req => {\n return JSON.stringify(req.body)\n})\n\napp.use(morgan(':method :url :body'))\n`\nThis should works fine if `req.body` has been set, but by default it's not. You have to use body-parsing middleware to populate it.\nSo before you use morgan middleware you have to put some body parser:\n`app.use(express.json())\napp.use(morgan(':method :url :body'))\n`\nNote: `express.json` is a built-in middleware function in Express. See more here."}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67496399/how-to-get-the-request-body-in-morgan-middleware"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\n[Bug]: JWT validation does not work with requests larger than 1MB using JWKSUri as source for keys - POC\n\n### Version\n\nedge\n\n### What Kubernetes platforms are you running on?\n\nAKS Azure\n\n### Steps to reproduce\n\nWhen using JWKs URI as source for JWKs a subrequest is used. The request limit for subrequests is the default 1MB and the client gets a 413 Payload to large.\n\nThe configuration is similar to:\n\n```\njwt:\n realm: Realm\n token: $http_token\n jwksURI: https://location_of_jwt\n keyCache: 1h\n```\n\nThis is a similar bug as https://github.com/nginx/kubernetes-ingress/issues/7876\n```"}, {"role": "assistant", "content": "@vepatel correct\n\n```\n upstreams:\n - client-max-body-size: 0m\n name: sizetest-upstream\n port: 80\n use-cluster-ip: true\n```\n\nSmaller requests (under 1MB) works fine. It should be quite easy to reproduce.\n\nThe genereated code for fetching the JWKs is:\n\n```\n location = /_jwks_uri_server_XXXX {\n internal;\n proxy_method GET;\n proxy_set_header Content-Length \"\";\n proxy_cache jwks_uri_XXXX;\n proxy_cache_valid 200 12h;\n proxy_set_header Host XXXX\n set $idp_backend XXXX;\n proxy_pass https://$idp_backend/jwks;\n }\n```\n\nI would also expect the following directives to be set:\n\n```\nproxy_pass_request_headers off;\nproxy_pass_request_body off;\n```\n\nAs well SNI validation, but from what I can see, this will be fixed in https://github.com/nginx/kubernetes-ingress/pull/7993\n\n---\n\n@nixx now that #8098 is resolved, do you see this as resolved too?"}], "_meta": {"tech": "nginx", "source": "github_issues", "url": "https://github.com/nginx/kubernetes-ingress/issues/8069"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nIssue starting minikube on Mac M2\n\n### What Happened?\n\nError while starting minikube on a mcbook M2 with a podman driver\n\n### Attach the log file\n\n[logs.txt](https://github.com/user-attachments/files/21183868/logs.txt)\n\n### Operating System\n\nmacOS (Default)\n\n### Driver\n\nPodman\n```"}, {"role": "assistant", "content": "The Kubernetes project currently lacks enough contributors to adequately respond to all issues.\n\nThis bot triages un-triaged issues according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Mark this issue as fresh with `/remove-lifecycle stale`\n- Close this issue with `/close`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/lifecycle stale\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/\n\n---\n\nThe Kubernetes project currently lacks enough active contributors to adequately respond to all issues.\n\nThis bot triages un-triaged issues according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Mark this issue as fresh with `/remove-lifecycle rotten`\n- Close this issue with `/close`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/lifecycle rotten\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/\n\n---\n\nThe Kubernetes project currently lacks enough active contributors to adequately respond to all issues and PRs.\n\nThis bot triages issues according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Reopen this issue with `/reopen`\n- Mark this issue as fresh with `/remove-lifecycle rotten`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/close not-planned\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/"}], "_meta": {"tech": "kubernetes", "source": "github_issues", "url": "https://github.com/kubernetes/minikube/issues/21055"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\nHow to improve or speed up Postgres query with pg_trgm?\n\nAre there any additional steps I can take to speed up query execution?\nI have a table with more than 100m rows and I need to do search for matching strings. For that I checked two options:\n\nCompare text with to_tsvector `@@` (to_tsquery or plainto_tsquery)\nThis works very fast (under 1s on all data) but it has some problems with finding text similarity\nCompare text with pg_trgm similarity\nThis works fine on text comparison but works bad on large amount of data.\n\nI found that I can use indexes to improve performance.\nFor my GiST index I tried to increase `siglen` from small number to 2024, but for some reason Postgres uses `512` and not higher.\n```\n`CREATE INDEX trgm_idx_512_gg ON table USING GIST (name gist_trgm_ops(siglen=512));\n`\n```\nQuery:\n```\n`SELECT name, similarity(name, '\u043d\u043e\u0443\u0442\u0431\u0443\u043a MSI GF63 Thin 10SC 086XKR 9S7 16R512 086') as sm\nFROM table\nWHERE name % '\u043d\u043e\u0443\u0442\u0431\u0443\u043a MSI GF63 Thin 10SC 086XKR 9S7 16R512 086' \n`\n```\n`EXPLAIN` output:\n```\n`Bitmap Heap Scan on table (cost=1632.01..40051.57 rows=9737 width=126)\n Recheck Cond: ((name)::text % '\u043d\u043e\u0443\u0442\u0431\u0443\u043a MSI GF63 Thin 10SC 086XKR 9S7 16R512 086'::text)\n -> Bitmap Index Scan on trgm_idx_512_gg (cost=0.00..1629.57 rows=9737 width=0)\n Index Cond: ((name)::text % '\u043d\u043e\u0443\u0442\u0431\u0443\u043a MSI GF63 Thin 10SC 086XKR 9S7 16R512 086'::text)\n`\n```\nExecution time was about 120 sec.\nQuestion\nHow can I improve or speed up query? Maybe I need to use a different approach or just add something else?\nOutput for\n... (truncated)\n```"}, {"role": "assistant", "content": "A trigram GiST index with `siglen=512` on 100 million rows is very large, and will probably never be cached efficiently. Default is `siglen=12` i.e. 12 bytes. What makes you think this large signature would be a good choice? The manual:\n\nLonger signatures lead to a more precise search (scanning a smaller fraction of the index and fewer heap pages), at the cost of a larger index.\n\nLooks like you went overboard with the size.\nI have better experience with trigram GIN indexes, especially in current versions of Postgres. If the query planner is confused by the existence of an additional GiST index, remove that one to test results with the GIN index.\nBut first, to get a size comparison, look at the output of:\n`SELECT i.indexrelid::regclass::text AS idx\n , pg_get_indexdef(i.indexrelid) AS idx_def\n , pg_size_pretty(pg_relation_size(i.indexrelid)) AS idx_size\nFROM pg_class t\nJOIN pg_index i ON i.indrelid = t.oid\nWHERE t.oid = 'public.tbl'::regclass -- your table name here!\nORDER BY 1;\n`\nYour query plan shows vast amounts of `Buffers: shared read` for index and main relation (heap). So nothing was found in cache. The key to better performance will be to read fewer data pages to satisfy your queries, and more of them from cache: `hit` instead of `read` in the query plan.\nReducing the size of table and indexes helps in this reagard.\nThe selectivity of the trigram similarity operator `%` is set by the customized option `pg_trgm.similarity_threshold`. The default `0.3` is rather lax and allows many hits. A higher similarity threshold will filter fewer (better matching) result rows. What do you do with `rows=5645` result rows anyway? Try:\n```\n`SET pg_trgm.similarity_threshold = 0.5; -- or higher\n`\n```\nThen retry your query.\nSee:\n\nFinding similar strings with PostgreSQL quickly\nPostgreSQL LIKE query performance variations\n\nThe latest Postgres version, better server configuration, and more RAM can also help in this regard. You disclosed no information there."}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/75016462/how-to-improve-or-speed-up-postgres-query-with-pg-trgm"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\nMongoose return &quot;new ObjectId(&quot;//id&quot;)&quot; instead of just the id\n\nI am trying to do my login function (I am using bcrypt and jsonwebtoken) the problem is that console.log (user._id) returns me \"new ObjectId (\" 6148f043ebbaa0ab41ac8499 \")\" instead of just \"6148f043ebbaa0ab41ac8499\" , which would be easier for the creation of the token.\n```\n` module.exports.login = async (req, res) => {\n const { email, password } = req.body;\n \n // Compare the req.body.password to the hashed password in DB\n const user = await UserModel.findOne({ email: email });\n const match = await bcrypt.compare(password, user.password);\n \n if (match) {\n try {\n const user = await UserModel.findOne({ email: email });\n console.log(user._id);\n \n // Assign a token\n const token = jwt.sign({ userId: user._id }, process.env.LOGIN_TOKEN, {\n expiresIn: \"1h\",\n });\n console.log(token);\n res.cookie(\"jwt\", token, { httpOnly: true});\n res.status(200).json({ user: user._id });\n } catch (err) {\n res.status(500).json(err);\n }\n } else {\n res.status(500).json({ message: \"error!!!\" });\n }\n };\n`\n```\nHow to fix this please?\n```"}, {"role": "assistant", "content": "That is a normal behaviour. Since you got an `ObjectId`, you can convert it to a string by calling the `toHexString()` method on it. I have also modified the code to check for an undefined user, and removed the extra call to find a user since you already did in the previous line. Please see updated code:\n```\n`module.exports.login = async (req, res) => {\n const { email, password } = req.body;\n const user = await UserModel.findOne({ email: email });\n\n if (!user) {\n return res.status(400).json({ message: \"Unauthorised\"});\n }\n \n // Compare the req.body.password to the hashed password in DB\n const match = await bcrypt.compare(password, user.password);\n \n if (match) {\n try {\n // Convert user id (ObjectId) to a string\n const userId = user._id.toHexString();\n // Now user id is a string\n console.log(userId);\n \n // Assign a token\n const token = jwt.sign({ userId }, process.env.LOGIN_TOKEN, {\n expiresIn: \"1h\",\n });\n console.log(token);\n res.cookie(\"jwt\", token, { httpOnly: true});\n res.status(200).json({ user });\n } catch (err) {\n res.status(500).json(err);\n }\n } else {\n res.status(400).json({ message: \"Unauthorised\" });\n }\n };\n`\n```"}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69270281/mongoose-return-new-objectid-id-instead-of-just-the-id"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nInclude local dll in Azure DevOps pipeline\n\nIn my C# project I'm referencing one of my company's DLLs, which is not on NuGet (as it's not public) and my pipeline in Azure DevOps keeps failing because it says it cannot find the reference.\n```\n`Error CS0234: The type or namespace name 'YYY' does not exist in the namespace 'ZZZ' (are you missing an assembly reference?)\n`\n```\nFollowing the advice from this post I have copied the dll in my solution and I'm referencing it from there, so the dll is version controlled and lives in the repo.\nHere an extract from the csproj:\n```\n`\n False\n ..\\PrivateReferences\\ZZZ.YYY.dll\n False\n\n`\n```\nThe solution builds perfectly from my machine, but it keeps failing on Azure. What am I missing?\nThanks!\nEDIT AFTER Bright Ran-MSFT REPLY\nHere is the extract from my yaml:\n```\n`trigger:\n- develop\n\npool: 'Default'\n\nvariables:\n solution: '**/*.sln'\n buildPlatform: 'Any CPU'\n buildConfiguration: 'Debug'\n\nsteps:\n\n- task: NuGetToolInstaller@1\n\n- task: NuGetCommand@2\n inputs:\n restoreSolution: '$(solution)'\n\n- task: NuGetCommand@2\n inputs:\n command: 'restore'\n restoreSolution: '**/*.sln'\n feedsToUse: 'select'\n vstsFeed: ''\n\n- task: VSBuild@1\n inputs:\n solution: '$(solution)'\n platform: '$(buildPlatform)'\n configuration: '$(buildConfiguration)'\n`\n```\n```"}, {"role": "assistant", "content": "You can publish these DLLs as yourself custom NuGet package to an Azure Artifacts feed on Azure DevOps. Then in the pipeline for your project, you can use the NuGet restore task to restore the package into your project.\nAfter publishing the package, when building your project via Visual Studio on your local machine, you also can connect to the Azure Artifacts feed to restore the package into your project.\n[UPDATE]\nHave you checked the output console logs of the pipeline run to see what caused the package can't be restored? Whether the reason is unauthorized error, such as `401` or `403`?\nIf so, before the NuGet restore task, you need to use the NuGet Authenticate task to provide the authentication information. Here you also need to create a NuGet service connection for use.\nNormally, the feed you set up to publish yourself custom packages is private, when accessing the feed in the pipeline, the authentication is required.\nOn your local Visual Studio, due to you have log in with your account, VS will automatically authenticate with your account when you connect to the feed."}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/65804770/include-local-dll-in-azure-devops-pipeline"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nI'm getting below error when I try to run the minikube after downloading its binary:-\n```\n`\u274c Exiting due to GUEST_START: wait: /bin/bash -c \"sudo env PATH=\"/var/lib/minikube/binaries/v1.22.3:$PATH\" kubeadm init --config /var/tmp/minikube/kubeadm.yaml --ignore-preflight-errors=DirAvailable--etc-kubernetes-manifests,DirAvailable--var-lib-minikube,DirAvailable--var-lib-minikube-etcd,FileAvailable--etc-kubernetes-manifests-kube-scheduler.yaml,FileAvailable--etc-kubernetes-manifests-kube-apiserver.yaml,FileAvailable--etc-kubernetes-manifests-kube-controller-manager.yaml,FileAvailable--etc-kubernetes-manifests-etcd.yaml,Port-10250,Swap,NumCPU,Mem,SystemVerification,FileContent--proc-sys-net-bridge-bridge-nf-call-iptables\": Process exited with status 1\nstdout:\n[init] Using Kubernetes version: v1.22.3\n[preflight] Running pre-flight checks\n[preflight] Pulling images required for setting up a Kubernetes cluster\n[preflight] This might take a minute or two, depending on the speed of your internet connection\n[preflight] You can also perform this action in beforehand using 'kubeadm config images pull'\n[certs] Using certificateDir folder \"/var/lib/minikube/certs\"\n[certs] Using existing ca certificate authority\n[certs] Using existing apiserver certificate and key on disk\n\nstderr:\n [WARNING Swap]: running with swap on is not supported. Please disable swap\n [WARNING Service-Kubelet]: kubelet service is not enabled, please run 'systemctl enable kubelet.service'\nW0304 05:40:42.096000 3744 certs.\n```"}, {"role": "assistant", "content": "Executing both `minikube delete` and `minikube start` has solved the problem for me"}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/75636068/unable-to-start-minikube-on-macos"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\n - However, the first uncached HEAD request still fails with 400 Bad Request. \n- First uncached HEAD request \u2192 400 Bad Request with error logs (received null).\n- No image written to cache.\n- Only after a successful GET request, HEAD starts returning 200 OK.\n\n**Expected:**\n- HEAD request should behave like a GET request but without streaming the body.\n- Even if the image is not cached yet, the first HEAD should:\n- Return 200 OK.\n- Include correct headers (Content-Type, Content-Length, ETag, etc.).\n- Either skip writing to cache or safely populate cache metadata without breaking.\n\n### Provide environment information\n\n```bash\nOperating System:\n Platform: darwin\n Arch: arm64\n Version: Darwin Kernel Version 24.6.0: Mon Jul 14 11:30:40 PDT 2025; root:xnu-11417.140.69~1/RELEASE_ARM64_T6041\n Available memory (MB): 49152\n Available CPU cores: 12\nBinaries:\n Node: 22.17.0\n npm: 10.9.2\n Yarn: N/A\n pnpm: 9.11.0\nRelevant Packages:\n next: 15.5.3 // Latest available version is detected (15.5.3).\n eslint-config-next: 15.5.3\n react: 19.1.0\n react-dom: 19.1.0\n typescript: 5.9.2\nNext.js Config:\n output: N/A\n```\n\n### Which area(s) are affected? (Select all that apply)\n\nImage (next/image), Not sure\n\n### Which stage(s) are affected? (Select all that apply)\n\nOther (Deployed), next dev (local), next start (local)\n\n### Versions\n- Next.js 15.3.x \u2192 cache poisoned by HEAD (empty files stored).\n- Next.js 15.5.x \u2192 cache poisoning fixed, but HEAD requests still fail with 400 Bad Request.\n\n### Impact\n- CDNs/\n```"}, {"role": "assistant", "content": "Thanks for the report! I believe you found the root cause to another issue.\n\n- https://github.com/vercel/next.js/issues/82703\n\nI think the solution is we need to coerce HEAD to GET before making the request to the upstream src image. Then we can cache it as usual with the complete body, but then only serve the headers (not body) to fulfill the original HEAD request.\n\nWould you like to submit a PR to fix this?\n\n---\n\nI also have a same issue. So I did put a option in configure and solved it temporary.\n```\nconst nextConfig = {\n images: {\n unoptimized: true,\n },\n};\n```\n\n---\n\n> Thanks for the report! I believe you found the root cause to another issue.\n> \n> * [next/image is not working for some images in production\u00a0#82703](https://github.com/vercel/next.js/issues/82703)\n> \n> I think the solution is we need to coerce HEAD to GET before making the request to the upstream src image. Then we can cache it as usual with the complete body, but then only serve the headers (not body) to fulfill the original HEAD request.\n> \n> Would you like to submit a PR to fix this?\n\nyes ive reproduced the issue by following steps"}], "_meta": {"tech": "nodejs", "source": "github_issues", "url": "https://github.com/vercel/next.js/issues/84129"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nUsing a single vars file for all modules\n\nI want to arrange my resources in separate directories like modules e.g.\n```\n`.\n\u251c\u2500\u2500 alb/\n\u251c\u2500\u2500 networking/\n\u251c\u2500\u2500 variables.tf\n\u2514\u2500\u2500 servers/\n`\n```\nWhen I run the `terraform validate` command from within any of the directory, there is error saying that the variable(s) not declared.\nI don't want to keep variables in every directory. What should I do?\n```"}, {"role": "assistant", "content": "You don't run `terraform validate` in each of those directories (unless you're doing this from your workstation only). You run it at the top level directory, which has passed the appropriate variables to the `module` blocks.\nGenerally speaking (and best practice) is to publish your modules to their own repos (or some other module hosting, e.g.: tf enterprise) and set up a pipeline to run `terraform validate` as a step/stage/job/whatever. Once it has completed a successful pipeline run, then you can merge and tag it.\nThen you can rest assured that your calling terraform can call those modules, (hopefully by specific versions) knowing there aren't any errors.\nIf you're just learning terraform, then the chances you're doing this on your local workstation seems high - if I were you, I'd do something like `validate.sh`:\n```\n`#!/bin/bash\n\nfor dir in $(ls -d */); do\n pushd $dir\n echo -e \"\\n\\n$dir\\n\\n\"\n terraform validate\n popd\ndone\n\necho \"*****\"\npwd\necho -e \"\\n\"\nterraform validate\n`\n```"}], "_meta": {"tech": "terraform", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68590996/using-a-single-vars-file-for-all-modules"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\ndockergen.1 | 2021/12/09 09:39:36 Template error: open /etc/nginx/certs: no such file or directory\n\ndockergen.1 | 2021/12/09 09:39:36 Generated '/etc/nginx/conf.d/default.conf' from 2 containers\n\ndockergen.1 | 2021/12/09 09:39:36 Running 'nginx -s reload'\n\nnginx.1 | 2021/12/09 09:39:36 [notice] 22#22: signal 1 (SIGHUP) received from 32, reconfiguring\n\nnginx.1 | 2021/12/09 09:39:36 [notice] 22#22: reconfiguring\n\ndockergen.1 | 2021/12/09 09:39:36 Watching docker events\n\nnginx.1 | 2021/12/09 09:39:36 [notice] 22#22: using the \"epoll\" event method\n\nnginx.1 | 2021/12/09 09:39:36 [notice] 22#22: start worker processes\n\nnginx.1 | 2021/12/09 09:39:36 [notice] 22#22: start worker process 37\n\nnginx.1 | 2021/12/09 09:39:36 [notice] 22#22: start worker process 38\n\nnginx.1 | 2021/12/09 09:39:36 [notice] 22#22: start worker process 39\n\nnginx.1 | 2021/12/09 09:39:36 [notice] 22#22: start worker process 40\n\ndockergen.1 | 2021/12/09 09:39:36 Template error: open /etc/nginx/certs: no such file or directory\n\ndockergen.1 | 2021/12/09 09:39:36 Contents of /etc/nginx/conf.d/default.conf did not change. Skipping notification 'nginx -s reload'\n\nnginx.1 | 2021/12/09 09:39:36 [notice] 27#27: gracefully shutting down\n\nnginx.1 | 2021/12/09 09:39:36 [notice] 28#28: gracefully shutting down\n\nnginx.1 | 2021/12/09 09:39:36 [notice] 30#30: gracefully shutting down\n\nnginx.1 | 2021/12/09 09:39:36 [notice] 29#29: gracefully shutting down\n\nnginx.1 | 2021/12/09 09:39:36 [notice] 27#27: exiting\n\nnginx.1 | 2021/12/\n```"}, {"role": "assistant", "content": "I think you need `url` and then `letesencrypt_host` and `letsencrypt_email` if you wants certs. Try:\n```\n`version: '3.7'\nservices:\n\n ghost01:\n image: \"ghost\"\n user: \"1000\"\n environment:\n - url=https://test01.zathras.io\n - VIRTUAL_HOST=test01.zathras.io\n - VIRTUAL_HOST_ALIAS=test01.zathras.io\n - LETSENCRYPT_HOST=test01.zathras.io\n - LETSENCRYPT_EMAIL=qdzlug@gmail.com\n networks:\n - webproxy\nnetworks:\n webproxy:\n external: true\n`\n```"}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70277034/how-to-set-reverse-proxy-using-jwilder-nginx-proxy"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nAzure C# Cosmos DB: Property &quot;id&quot; is missing when it&#39;s actually present\n\nI'm getting started with CosmosDB now and I'm running into the following error when trying to insert some data in the database:\n```\n`The input content is invalid because the required properties - 'id; ' - are missing.\n`\n```\nI understand that there should be a `string` field called `id` in my document, but the error persists even after I add `[JsonPropertyName(\"id\")]` as an annotation to my object's `Id` field.\nHere's the call to CosmosDB:\n```\n`var insertionResponse = await container.CreateItemAsync(\n item: article,\n partitionKey: new PartitionKey(article.Id.ToString())\n);\n`\n```\nAnd here's the `Article` class:\n```\n`public partial class Article\n{\n [JsonPropertyName(\"id\")]\n public Guid Id { get; set; }\n public Guid CreatedBy { get; set; }\n public DateTime CreatedOn { get; set; }\n\n public string Title { get; set; }\n public string Body { get; set; }\n}\n`\n```\nAny ideas why this is happening?\n```"}, {"role": "assistant", "content": "The issue is happening because of different JSON libraries being used by your code and the SDK. Your code is using `System.Text.Json` whereas the SDK uses `Newtonsoft.Json` by default for serialization/deserialization. Because of this, the SDK does not understand `[JsonPropertyName(\"id\")]` attribute and does not serialize the document properly.\n2 Possible solutions:\n\nUse `Newtonsoft.Json` instead of `System.Text.Json`.\n\nConfigure the SDK to use `System.Text.Json` for serialization/deserialization. Please see this link for more details: https://github.com/ealsur/ondotnet-cosmosdb/tree/master/src/episode1/customserializer.\n\nUPDATE\nI ran into the exact same issue not too long ago and I reached out to one of the Cosmos DB SDK team member. He pointed me to the link I shared in #2 above. Caveat he mentioned is that using `System.Text.Json` might not work if you're using LINQ queries.\nOther alternative (though not recommended) is to use version 4 of the Cosmos DB SDK which uses System.Text.Json by default. It is currently in preview and as per the comments from the SDK team, there's no ETA on the release date. Furthermore, not all features that are available in SDK version 3 are available in version 4 as of now (hence \"not recommended\" comment above).\nUPDATE 2\nThere's a better implementation (than what I shared earlier in #2) of using System.Text.Json with v3 of Cosmos DB SDK. Please see this link for more details: https://github.com/Azure/azure-cosmos-dotnet-v3/tree/master/Microsoft.Azure.Cosmos.Samples/Usage/SystemTextJson."}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68371747/azure-c-cosmos-db-property-id-is-missing-when-its-actually-present"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\nIs there a way to deploy x86 images on a Apple silicon (ARM) using docker stack?\n\nWe have a Docker stack compose file using services built for x86. To get our dev-setup running locally on my Apple Silicon/M1/ARM chip, I tried to deploy the stack using docker stack deploy. The services won't run and fail citing the unsupported architecture on the node. Is there a way to emulate an intel architecture on my docker swarm node? Or to run the x86 services using rosetta?\nThe `--platform` flag mentioned in the docs does not seem to work for the Docker stack.\n```"}, {"role": "assistant", "content": "We have found a solution: `docker stack` deploys pre-built images. You will get an \"unsupported platform\" error for any service which doesn't have an arm-build.\nUsing the `--platform linux/amd64` trick doesn't work for docker stack because it has no `--platform` option. What you need to do instead is:\n\nmake sure the services of the stack are locally available (for example by executing docker stack deploy with you docker stack yml file, which again will fail to start the services but download them).\n\nadd `--resolve-image \"never\"` to your docker stack deploy, for example: `docker stack deploy --resolve-image \"never\" --compose-file=./stack.yml`\n\nNow the services will started, using rosetta/qemu emulation in the background for the x86 services. This is not advised and can lead to faulty behavior and bad performance. For example, in my case the x86 keycloak image would start but not work. In those cases, it is necessary to build the service locally for arm."}], "_meta": {"tech": "docker", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/72018377/is-there-a-way-to-deploy-x86-images-on-a-apple-silicon-arm-using-docker-stack"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\nHow do I pass JSON to a Postgres COPY tmp FROM PROGRAM command\n\nI'm trying to use Postgres (PL/pgSQL) to communicate with a shell script that expects JSON data. A simplified example of what I'm trying to do is\n```\n`CREATE OR REPLACE FUNCTION json_func(IN json_in JSONB, OUT json_out JSONB)\nLANGUAGE plpgsql\nAS $code_block$\nBEGIN\nCREATE TEMPORARY TABLE tmp (json_tmp JSONB);\nEXECUTE format($bash$ COPY tmp FROM PROGRAM 'echo ''%s'' | jq . ' $bash$, json_in);\nSELECT json_tmp FROM tmp INTO json_out;\nDROP TABLE tmp;\nEND;\n$code_block$;\n`\n```\nWhen I run\n`SELECT json_func('{\"key1\": \"val1\", \"key2\": \"val2\"}'::JSONB);\n`\nI get\n```\n`ERROR: invalid input syntax for type json\nDETAIL: The input string ended unexpectedly.\nCONTEXT: JSON data, line 1: {\nCOPY tmp, line 1, column json_tmp: \"{\"\nSQL statement \" COPY tmp FROM PROGRAM 'echo ''{\"key1\": \"val1\", \"key2\": \"val2\"}'' | jq . ' \"\nPL/pgSQL function json_func(jsonb) line 4 at EXECUTE\n`\n```\nI've tried various ways of escaping the single quotes needed to surround the JSON input, but no luck.\n```"}, {"role": "assistant", "content": "You're getting the error because `COPY` expects one value per line, while `jq` pretty-prints by default, splitting the single json structure into multiple lines. As already pointed out by @Francisco Puga, you can disable that:\n\n`--compact-output / -c:`\nBy default, jq pretty-prints JSON output. Using this option will result in more compact output by instead putting each JSON object on a single line.\n\nOtherwise, this\n```\n`'{\"key1\": \"val1\", \"key2\": \"val2\"}'\n`\n```\nGets turned by `jq` into this\n```\n`{\n\u2007\u2007\u2007\u2007\"key1\": \"val1\",\n\u2007\u2007\u2007\u2007\"key2\": \"val2\"\n}\n`\n```\nAnd due to the line-separation thing, `copy` thinks you're trying to do something this:\n```\n`insert into tmp(json_tmp)values \n ('{')\n,('\"key1\": \"val1\",')\n,('\"key2\": \"val2\"')\n,('}');\n`\n```\nHence, the error complaining about the single opening curly bracket. It seems to work fine if you enable compaction:\n`CREATE OR REPLACE FUNCTION json_func(IN json_in JSONB, OUT json_out JSONB)\nLANGUAGE plpgsql\nAS $code_block$\nBEGIN\nCREATE TEMPORARY TABLE tmp (json_tmp JSONB);\nEXECUTE format($dynsql$ COPY tmp FROM PROGRAM $bash$echo %1$L |jq -c . $bash$ \n $dynsql$, json_in);\nSELECT json_tmp FROM tmp INTO json_out;\nDROP TABLE tmp;\nEND;\n$code_block$;\n`\n\nIf that's an attempt to pretty-print, Postgres offers a built-in `jsonb_pretty()`:\ndemo at db<>fiddle\n```\n`select jsonb_pretty('{\"abc\":123}');\n`\n```\n\njsonb_pretty\n\n{\u2007\u2007\u2007\u2007\"abc\": 123}\n\nIf it's for validation, In version 16+ you can check that with `'abc' IS JSON` or `pg_input_is_valid('abc','jsonb')`:\n`select 'abc' is json; --false\nselect pg_input_is_valid('abc','json'); --false\nselect '{\"abc\":123}' is json; --true\nselect pg_input_is_valid('{\"abc\":123}','json');--true\n`"}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/78739142/how-do-i-pass-json-to-a-postgres-copy-tmp-from-program-command"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nIf I try to manually change allow_list_ip_num to match the latest value, Terraform fails with the following error:\n\n`produced an unexpected new value: .allow_list_ip_num: was\ncty.NumberIntVal(9), but now cty.NumberIntVal(10).\n`\nThis looks like Terraform is treating the read-only field as if it should not change, even though the provider\u2019s Read/Refresh logic returns the new value from the backend.\n\nCould you please help confirm whether this is a bug in how read-only attributes are handled, or if there is a recommended pattern for modeling this kind of \u201ccomputed count\u201d field so that it can be updated correctly in state when the underlying list changes?\n\n### References\n\n_No response_\n\n### Generative AI / LLM assisted development?\n\n_No response_\n```"}, {"role": "assistant", "content": "I'm going to lock this issue because it has been closed for _30 days_ \u23f3. This helps our maintainers find and focus on the active issues.\nIf you have found a problem that seems similar to this, please open a new issue and complete the issue template so we can capture all the details necessary to investigate further."}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform/issues/37928"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\nbut the error I am getting is:\n`pymongo.errors.WriteError: Cannot create field 'dinner' in element `\nWhat my other strategy that I am planning on using is, only match ID and then update `likings` by keeping the values that are no needed to be changed as it is and altering that value that i want to change. But this approach seems too obvious and semantically wrong since I am using `not updating but updating` kind of strategy i.e disturbing the collection schema for no actual reason. Is there a way to do that or should I just continue with what I am thinking\n```"}, {"role": "assistant", "content": "DEMO: MongoDB Playground\nFirst of all, there are errors in your JSON.\nJSON\n```\n`[\n {\n \"_id\": \"60753fd9b249ad0dfa1eeb48\",\n \"name\": \"Random Name 1\",\n \"email\": \"randomname1@zmel.kom\",\n \"likings\": [\n {\n \"breakfast\": {\n \"eat\": \"oats\",\n \"drink\": \"milk\"\n }\n },\n {\n \"lunch\": {\n \"eat\": \"beef\",\n \"drink\": \"pepsi\"\n }\n },\n {\n \"dinner\": {\n \"eat\": \"steak\",\n \"drink\": \"champagne\"\n }\n }\n ]\n },\n {\n \"_id\": \"60753fd9b249ad0dfa1eeb58\",\n \"name\": \"Random Name 2\",\n \"email\": \"randomname2@zmel.kom\",\n \"likings\": [\n {\n \"breakfast\": {\n \"eat\": \"cereals\",\n \"drink\": \"coffee\"\n }\n },\n {\n \"lunch\": {\n \"eat\": \"salad\",\n \"drink\": \"hot-water\"\n }\n },\n {\n \"dinner\": {\n \"eat\": \"biryani\",\n \"drink\": \"apple juice\"\n }\n }\n ]\n }\n]\n`\n```\nTry this:\n```\n`db.collection.update({\n \"name\": \"Random Name 2\",\n \"likings.dinner\": {\n \"$exists\": true\n }\n},\n{\n \"$set\": {\n \"likings.$.dinner.drink\": \"PEPSI\"\n }\n})\n`\n```\nYou can change `dinner` to whatever field you want to update accordingly."}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67070896/updating-a-nested-record-in-mongodb-array-when-you-dont-know-the-document-index"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\nReferenceError: TextEncoder is not defined Node.js with mongoose\n\nthe problem seems to be with mongoose & mongodb packages as it works fine when\n```\n`mongoose.connect('mongodb+srv://mydb:@cluster0.w1opr.mongodb.net/test?retryWrites=true&w=majority');\n`\n```\nis removed\nit also works fine on repl.it cloud env\nhere is my code\n```\n`var express = require('express');\nvar ejs = require('ejs');\nvar app = express();\nvar bodyParser = require('body-parser');\nvar mongoose = require('mongoose');\nmongoose.connect('mongodb+srv://mydb:@cluster0.w1opr.mongodb.net/test? \nretryWrites=true&w=majority');\napp.set('view engine','ejs')\napp.use(bodyParser.urlencoded({extended: true}));\n.\n.\n.\napp.listen(3000,function(){\nconsole.log('Server is running on port 3000');\n});\n`\n```\n```"}, {"role": "assistant", "content": "Actually mongoose 6 requires Node 12 or higher, so this is expected behavior. Mongoose 6 does not support Node 10.So updating Node version will fix the issue. It also fix the problem by downgrading mongoose version to 5."}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69015811/referenceerror-textencoder-is-not-defined-node-js-with-mongoose"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\nAutocomplete stopped working for `pull` command\n\n### Description\n\nAfter latest updates (I can't pinpoint the exact version but it was in the last ~6 months) the `docker pull <TAB> <TAB>` command doesn't do anything, while it was showing locally cached images before. All other autocomplete commands appear to work normally as before.\n\n### Reproduce\n\n1. `docker pull hello-world`\n2. `docker pull he<TAB><TAB>`\n3. nothing happens\n\n### Expected behavior\n\nPressing `TAB` provides a list of locally cached images with the same exact behavior of `docker run`\n\n### docker version\n\n```bash\nClient: Docker Engine - Community\n Version: 28.3.3\n API version: 1.51\n Go version: go1.24.5\n Git commit: 980b856\n Built: Fri Jul 25 11:34:04 2025\n OS/Arch: linux/amd64\n Context: default\n\nServer: Docker Engine - Community\n Engine:\n Version: 28.3.3\n API version: 1.51 (minimum version 1.24)\n Go version: go1.24.5\n Git commit: bea959c\n Built: Fri Jul 25 11:34:04 2025\n OS/Arch: linux/amd64\n Experimental: false\n containerd:\n Version: 1.7.27\n GitCommit: 05044ec0a9a75232cad458027ca83437aae3f4da\n runc:\n Version: 1.2.5\n GitCommit: v1.2.5-0-g59923ef\n docker-init:\n Version: 0.19.0\n GitCommit: de40ad0\n```\n\n### docker info\n\n```bash\nClient: Docker Engine - Community\n Version: 28.3.3\n Context: default\n Debug Mode: false\n Plugins:\n buildx: Docker Buildx (Docker Inc.)\n Version: v0.26.1\n Path: /usr/libexec/docker/cli-plugins/docker-buildx\n compose: Docker Compose (Docker Inc.)\n Version: v2.39.1\n Path: /usr/libexec/docker/cli\n... (truncated)\n```"}, {"role": "assistant", "content": "Thanks for the quick feedback, resolution and detailed explanation!\n\n> having it complete with images you already have so that you can pull the latest version of the same tag\n\nI can confirm that this was the previous behavior (and basically my only use case for `pull`). I didn't even notice it until I realized I'm not used to typing the entire url of my private registry while updating my images"}], "_meta": {"tech": "docker", "source": "github_issues", "url": "https://github.com/docker/cli/issues/6418"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nkubectl 1.34 broken completions\n\n**What happened**:\n\nSince kubectl 1.34 my tab-completion for some ressource (like deployements) look like this:\n\n```\n> kubectl get deployments\\ \\ \\ \\ \\ \\ \\ \\ \\ \\ \\ \\ \\ \\ \\ \\ \\ \\ \\ \\ \\ \\ \\ \\ \\ deploy\\ \\ \\ \\ \\ \\ \\ \\ \\ \\ \\ \\ \\ \\ \\ \\ \\ \\ \\ \\ \\ \\ \\ \\ \\ \\ \\ \\ \\ \\ apps/v1\\ \\ \\ \\ \\ \\ \\ \\ \\ \\ \\ \\ \\ \\ \\ \\ \\ \\ \\ \\ \\ \\ \\ \\ \\ \\ \\ \\ \\ \\ true\\ \\ \\ \\ Deployment\n```\n\n**What you expected to happen**:\n\nTo actually get the completion correctly like this:\n\n```\n> kubectl get deployments.apps\n```\n\n**How to reproduce it (as minimally and precisely as possible)**:\n\n1. Install kubectl v1.34\n2. type \"kubectl get dep\"\n3. press <TAB>\n\n**Anything else we need to know?**:\n\n**Environment**:\n- macOS\n```"}, {"role": "assistant", "content": "I see the same problem (also on MacOS).\n\nCompletions work as expected with kubectl 1.33.4 but have the problem you describe starting with 1.34.0.\n\n---\n\nYou are right @brianpursley, the problem starts with commit cb33accc8fc (#132604)"}], "_meta": {"tech": "kubernetes", "source": "github_issues", "url": "https://github.com/kubernetes/kubectl/issues/1775"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nError 403 Forbidden while uploading to a gcloud signed url from the client side with next js\n\nI have set up a gcloud bucket with the right permissions and created a service account that has the role storage creator. I have also written a go backend that generates the signed url and passes it to next. The signed url is working as I have tried it with a curl command and it uploaded everything correctly. The problem arises when I try to upload a file from my nextjs application. I have a simple form and a onSubmit handler that gets the file from the form, passes it to formData and uploads the whole thing. For some reason I get the 403 Forbidden error message. I tried looking at some bucket logs but there was nothing. (maybe i didn't set up the logging correctly).I tried to do the same with some vanilla js still didn't work.\nHere is my nextjs code.\n`\"use client\"\nimport { getSignedURLs } from \"../../upload/upload\"\n\nexport default function Images(props) {\n const submitImages = (e) => {\n e.preventDefault()\n const form = e.currentTarget\n const data = new FormData(form)\n const file = data.get(\"file\")\n\n getSignedURLs(1).then((r) => {\n console.log(r[0])\n let signed = r[0]\n console.log(`${file.type}`)\n fetch(signed, {\n headers: {\n \"Content-Type\": `${file.type}`,\n },\n method: \"PUT\",\n body: file,\n })\n .then((response) => {\n if (!response.ok) {\n throw new Error(\"Network response was not ok\")\n }\n return response.json()\n })\n .then((data) => {\n console.log(\"Response data:\", data)\n })\n .catch((e\n```"}, {"role": "assistant", "content": "Try these to override browser's default headers:\n```\n`headers: {\n \"Content-Length\": file.size,\n \"Content-Type\": file.type,\n},\n`\n```"}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/78153565/error-403-forbidden-while-uploading-to-a-gcloud-signed-url-from-the-client-side"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\nWhat do the timeline annotation lines actually represent in the mongodb atlas Metrics?\n\nI'm currently investigating a mongo incident in our Atlas cluster. I am trying to figure out why it decided to upgrade for a period of time. I know that something happened around the memory so I've been looking at the System Memory metric in Atlas. In the charts there are lines added that are described as DISPLAY TIMELINE ANNOTATIONS.\n\nI can see one of these lines around the time of my \"incident\". The problem is nothing seems to explain what these lines represent? Looking on the mongo Atlas docs it simply states:\n\nDirects Ops Manager to display or hide chart annotations. Chart annotations consist of colored vertical lines that indicate server events, such as a server restart or a transition in member state.\n\nSo what exactly is a \"server event\"? How do I find these and what do the various colours mean?\n```"}, {"role": "assistant", "content": "I raised a support ticket with mongo to get this information. It seems it is shown on the chart but it's a bit hidden because you need to press the `i` in the top left, which only appears when you hover your mouse cursor over the chart:\n\nRed - Server restart\nOrange - server is now primary\nBrown server is now secondary"}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67229795/what-do-the-timeline-annotation-lines-actually-represent-in-the-mongodb-atlas-me"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\nhow can I add my own _id instead of the already given _id in MongoDB in Python?\n\nI have a class model using Pydantics. I try to supply my own ID but it gives me two id fields in the MongoDB database. The one I gave it and the one it makes automatically.\nHere is the result of my post method:\n\nhere is my class in models/articleModel.py:\n`class ArticleModel(BaseModel):\n _id: int\n title: str\n body: str\n tags: Optional[list] = None\n datetime: Optional[datetime] = None\n caption: Optional[str] = None\n link: Optional[str] = None\n \nclass Config:\n orm_mode = True\n allow_population_by_field_name = True\n arbitrary_types_allowed = True\n`\nhere is my code for the post method in routers/article_router:\n`@router.post(\"/article/\", status_code=status.HTTP_201_CREATED)\ndef add_article(article: articleModel.ArticleModel):\n article.datetime = datetime.utcnow()\n\n try:\n result = Articles.insert_one(article.dict())\n pipeline = [\n {'$match': {'_id': result.inserted_id}}\n ]\n new_article = articleListEntity(Articles.aggregate(pipeline))[0]\n return new_article\n except DuplicateKeyError:\n raise HTTPException(status_code=status.HTTP_409_CONFLICT,\n detail=f\"Article with title: '{article.id}' already exists\")\n`\n```"}, {"role": "assistant", "content": "I had to change the articleModel to a dictionary and add a new key called _id.\n`@router.post(\"/article/\", status_code=status.HTTP_201_CREATED)\ndef add_article(article: articleModel.ArticleModel):\n article.datetime = datetime.utcnow()\n \n article_new_id = article.dict()\n article_new_id['_id'] = article_new_id['id']\n del article_new_id['id']\n\n try:\n result = Articles.insert_one(article_new_id)\n pipeline = [\n {'$match': {'_id': result.inserted_id}}\n ]\n new_article = articleListEntity(Articles.aggregate(pipeline))[0]\n return new_article\n except DuplicateKeyError:\n raise HTTPException(status_code=status.HTTP_409_CONFLICT,\n detail=f\"Article with title: '{article.id}' already exists\")\n`"}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/75500135/how-can-i-add-my-own-id-instead-of-the-already-given-id-in-mongodb-in-python"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nHow to run NestJs app in Docker using nx/monorepo\n\nI have this Nrwl monorepo with a couple of apps. One of it is a NestJs app, which runs fine as long as I do everything inside my Monorepo.\nHowever, I need to run my NestJS app inside a Docker container. I noticed that I cannot simply copy the compiled NestJS code into an Image, because it still requires `node_modules`.\nThe only easy solution I can think of is to also copy the main `package.json` file into the image and run `npm install`. Is this the correct/only way or does Nrwl/nx has tooling for this?\n```"}, {"role": "assistant", "content": "Set generatePackageJson to true in workspace.json. Nx will generate a package.json in the dist folder for you.\n/apps//project.json\n```\n`{\n \"name\": \"your.app\",\n \"targets\": {\n \"build\": {\n \"options\": {\n \"generatePackageJson\": true \n }\n },\n },\n}\n`\n```"}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/75674278/how-to-run-nestjs-app-in-docker-using-nx-monorepo"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this redis incident and provide diagnosis and fix:\n\n```\nRedisearch full text index not working with Python client\n\nI am trying to follow this Redis documentation link to create a small DB of notable people searchable in real time (using Python client).\nI tried a similar code, but the final line, which queries by \"s\", should return two documents, instead, it returns a blank set. Can anybody help me find out the mistake I am making?\n```\n`import redis\nfrom redis.commands.json.path import Path\nimport redis.commands.search.aggregation as aggregations\nimport redis.commands.search.reducers as reducers\nfrom redis.commands.search.field import TextField, NumericField, TagField\nfrom redis.commands.search.indexDefinition import IndexDefinition, IndexType\nfrom redis.commands.search.query import NumericFilter, Query\n\nd1 = {\"key\": \"shahrukh khan\", \"pl\": '{\"d\": \"mvtv\", \"id\": \"1234-a\", \"img\": \"foo.jpg\", \"t: \"act\", \"tme\": \"1965-\"}', \"org\": \"1\", \"p\": 100}\nd2 = {\"key\": \"salman khan\", \"pl\": '{\"d\": \"mvtv\", \"id\": \"1236-a\", \"img\": \"fool.jpg\", \"t: \"act\", \"tme\": \"1965-\"}', \"org\": \"1\", \"p\": 100}\nd3 = {\"key\": \"aamir khan\", \"pl\": '{\"d\": \"mvtv\", \"id\": \"1237-a\", \"img\": \"fooler.jpg\", \"t: \"act\", \"tme\": \"1965-\"}', \"org\": \"1\", \"p\": 100}\n\nschema = ( \n TextField(\"$.key\", as_name=\"key\"), \n NumericField(\"$.p\", as_name=\"p\"), \n) \n\nr = redis.Redis(host='localhost', port=6379)\nrs = r.ft(\"idx:au\") \nrs.create_index( \n schema, \n definition=IndexDefinition( \n prefix=[\"au:\"], index_type=IndexType.JSON \n ) \n)\n\nr.json().set(\"au:mvtv-1234-a\", Path.root_path(), d1) \nr.json().set(\"a\n... (truncated)\n```"}, {"role": "assistant", "content": "When executing a query from the redis-py client, it will transmit the `FT.SEARCH` command to the redis server. You can observe it by using the command `MONITOR` from a redis-client for example.\nAccording to the documentation, when providing a single word for the research, the matching is full. That's why the result of your query is the empty set. If you want to search by prefix, you need to use the expression `prefix*`.\nHowever, documentation says:\n\nThe prefix needs to be at least two characters long.\n\nHence, you cannot search by word starting only by s. What you could do:\n`rs.search(Query(\"sa*\"))\n#Result{1 total, docs: [Document {'id': 'au:mvtv-1236-a', 'payload': None, 'json': '{\"key\":\"salman khan\",\"pl\":\"{\\\\\"d\\\\\": \\\\\"mvtv\\\\\", \\\\\"id\\\\\": \\\\\"1236-a\\\\\", \\\\\"img\\\\\": \\\\\"fool.jpg\\\\\", \\\\\"t: \\\\\"act\\\\\", \\\\\"tme\\\\\": \\\\\"1965-\\\\\"}\",\"org\":\"1\",\"p\":100}'}]}\n`\nAside note\nIf you want to scope your search on a specific field, the syntax is:\n`Query(\"@field_name: word\") # Query(\"@key: sa*\")\n`\nwhere `@field_name` is the schema field's name. Otherwise, the search will look up for all `TextField` attributes."}], "_meta": {"tech": "redis", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/77717029/redisearch-full-text-index-not-working-with-python-client"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\ndocker: Error response from daemon: failed to create task for container: failed to create shim task: OCI runtime create failed: unable to retrieve OCI runtime error (open /run/containerd/io.containerd.runtime.v2.task/moby/b5f6a5bf0e255f2c48d442e4fba8e11a3045804b0f6f7bdbe2c7ba46812f3c61/log.json: no such file or directory): runc did not terminate successfully: exit status 1: unknown\n```\n\n---\n\n### What I Tried\n\n* Uninstalled and reinstalled Docker from the Ubuntu repository.\n* Downloaded and compiled several versions of Docker CLI, containerd, and runc from GitHub to test them.\n\nUnfortunately, nothing worked.\n\n---\n\n### Kernel Module Check\n\nI suspected that the `overlay` kernel module might be missing, but after checking, it was present:\n\n```bash\nlsmod | grep overlay\noverlay 212992 0\n```\n\n---\n\n### Current Guess\n\nMy guess is that the issue is related to **containerd**, which seems unable to create the file `log.json`, but I don\u2019t know why.\n\n### Reproduce\n\ndocker run hello-world\ndocker: Error response from daemon: failed to create task for container: failed to create shim task: OCI runtime create failed: unable to retrieve OCI runtime error (open /run/containerd/io.containerd.runtime.v2.task/moby/b5f6a5bf0e255f2c48d442e4fba8e11a3045804b0f6f7bdbe2c7ba46812f3c61/log.json: no such file or directory): runc did not terminate successfully: exit status 1: unknown\n\n### Expected behavior\n\ndocker run hello-world\n\nHello from Docker!\nThis message shows that your installation appears to be wor\n```"}, {"role": "assistant", "content": "# Docker Setup Summary\n\nI made fresh setup of docker again and I tried hello-world again.\n\n## Working steps\n\nWhen I run \"docker run hello-world\" the following two actions are correctly done:\n- the image 'hello-world:latest' is downloaded and created on the file system\n- a container is created on the file system at: **/var/lib/docker/containers/**\n\n## The issue\nHowever, the issue is that a folder should be created for the running container under **\"/run/containerd/io.containerd.runtime.v2.task/moby/\"** and this is not done because docker fails with the following error: *\"Error response from daemon: failed to create task for container: failed to create shim task: OCI runtime create failed: unable to retrieve OCI runtime error\".*\n\nI guess is the runc application that should create such folder and its content because the error is *\" runc did not terminate successfully: exit status 134: unknown\".*\n\n## Other test\n\nAfter this I tried to create a new container from the same hello-world image I downloaded by the command \"docker container create xxxx\" and this worked fine.\n\nSo the issue is really in the execution of containers, not image downloading, nor container creations.\n\n---\n\nI found the issue. It was a wrong GCLIB version:\n\ndocker run --rm hello-world\ndocker: Error response from daemon: failed to create task for container: failed to create shim task: OCI runtime create failed: runc create failed: unable to start container process: error during container init: error running hook #0: error running hook: exit status 1, stdout: , stderr: libnetwork-setkey: /opt/containerd/lib/libc.so.6: version `GLIBC_2.38' not found (required by /lib/x86_64-linux-gnu/libsystemd.so.0)\nlibnetwork-setkey: /opt/containerd/lib/libc.so.6: version `GLIBC_2.38' not found (required by /lib/x86_64-linux-gnu/libcap.so.2)\nlibnetwork-setkey: /opt/containerd/lib/libc.so.6: version `GLIBC_2.38' not found (required by /lib/x86_64-linux-gnu/libgcrypt.so.20)\nlibnetwork-setkey: /opt/containerd/lib/libc.so.6: version `GLIBC_2.38' not found (required by /lib/x86_64-linux-gnu/libgpg-error.so.0): unknown.\n\nI removed the wrong libc.so.6 and it was ok ;-)."}], "_meta": {"tech": "docker", "source": "github_issues", "url": "https://github.com/docker/cli/issues/6511"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nTurbopack Error: internal error: entered unreachable code: there must be a path to a root\n\nTurbopack version: `911504000`\nNext.js version: `0.0.0`\n\nError message:\n```\ninternal error: entered unreachable code: there must be a path to a root\n\nDebug info:\n- Execution of TaskId { id: 2147483652 } transient failed\n- Execution of get_written_endpoint_with_issues_operation failed\n- Execution of PlainIssue::from_issue failed\n- Execution of <ModuleGraphImportTracer as ImportTracer>::get_traces failed\n- internal error: entered unreachable code: there must be a path to a root\n```\n```"}, {"role": "assistant", "content": "This discussion appears to be a duplicate of #82277.\n\nPlease follow the discussion there: https://github.com/vercel/next.js/discussions/82277\n\n---\n*This comment was added automatically by discussion consolidation tool. If you believe this is in error, feel free to re-open the discussion.*"}], "_meta": {"tech": "nodejs", "source": "github_discussions", "url": "https://github.com/vercel/next.js/discussions/87391"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nPod creation in EKS cluster fails with FailedScheduling error\nI have created a new EKS cluster with 1 worker node in a public subnet. I am able to query node, connect to the cluster, and run pod creation command, however, when I am trying to create a pod it fails with the below error got by describing the pod. Please guide.\n```\n` Tolerations: node.kubernetes.io/not-ready:NoExecute op=Exists for 300s\n node.kubernetes.io/unreachable:NoExecute op=Exists for 300s\n Events:\n Type Reason Age From Message\n ---- ------ ---- ---- -------\n Warning FailedScheduling 81s default-scheduler 0/1 nodes are available: 1 Too many pods. preemption: 0/1 nodes are available: 1 No preemption victims found for incoming pod.\n Warning FailedScheduling 16m default-scheduler 0/2 nodes are available: 2 Too many pods, 2 node(s) had untolerated taint {node.kubernetes.io/unschedulable: }, 2 node(s) were unschedulable. preemption: 0/2 nodes are available: 2 Preemption is not helpful for scheduling.\n Warning FailedScheduling 16m default-scheduler 0/3 nodes are available: 2 node(s) had untolerated taint {node.kubernetes.io/unschedulable: }, 2 node(s) were unschedulable, 3 Too many pods. preemption: 0/3 nodes are available: 1 No preemption victims found for incoming pod, 2 Preemption is not helpful for scheduling.\n Warning FailedScheduling 14m (x3 over 22m) default-scheduler 0/2 nodes are available: 1 node(s) had untolerated taint {node.kubernetes.io/unschedulable: }, 1 node(s) were unschedulable, 2 Too many pod\n```"}, {"role": "assistant", "content": "it's due to the node's POD limit or IP limit on Nodes.\nSo if we see official Amazon doc, t3.micro maximum 2 interface you can use and 2 private IP. Roughly you might be getting around 4 IPs to use and 1st IP get used by Node etc, There will be also default system PODs running as Daemon set and so.\nAdd new instance or upgrade to larger instance who can handle more pods."}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/75026935/pod-creation-in-eks-cluster-fails-with-failedscheduling-error"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nWhile installing the dependencies for my project using `npm install`, I receive the following error that I don't know how to interpret:\n```\n`npm ERR! code ERESOLVE\nnpm ERR! ERESOLVE unable to resolve dependency tree\nnpm ERR! \nnpm ERR! While resolving: soft-ui-dashboard-pro-react@3.1.0\nnpm ERR! Found: react@17.0.2\nnpm ERR! node_modules/react\nnpm ERR! react@\"17.0.2\" from the root project\nnpm ERR! \nnpm ERR! Could not resolve dependency:\nnpm ERR! peer react@\"^0.14.9 || ^15.3.0 || ^16.0.0\" from react-quill@1.3.5\nnpm ERR! node_modules/react-quill\nnpm ERR! react-quill@\"1.3.5\" from the root project\nnpm ERR! \nnpm ERR! Fix the upstream dependency conflict, or retry\nnpm ERR! this command with --force, or --legacy-peer-deps\nnpm ERR! to accept an incorrect (and potentially broken) dependency resolution.\nnpm ERR! \nnpm ERR! See /Users/amin/.npm/eresolve-report.txt for a full report.\n\nnpm ERR! A complete log of this run can be found in:\nnpm ERR! /Users/amin/.npm/_logs/2022-03-23T05_47_43_419Z-debug-0.log\n`\n```\nThese are the dependencies in `package.json`:\n```\n` \"dependencies\": {\n \"@asseinfo/react-kanban\": \"2.2.0\",\n \"@emotion/cache\": \"11.7.1\",\n \"@emotion/react\": \"11.8.1\",\n \"@emotion/styled\": \"11.8.1\",\n \"@fullcalendar/daygrid\": \"5.10.1\",\n \"@fullcalendar/interaction\": \"5.10.1\",\n \"@fullcalendar/react\": \"5.10.1\",\n \"@fullcalendar/timegrid\": \"5.10.1\",\n \"@mui/icons-material\": \"5.4.2\",\n \"@mui/material\": \"5.4.3\",\n \"@mui/styled-engine\": \"5.4.2\",\n \"@pathofdev/react-tag-input\": \"1.0.7\",\n \"@react-leaflet/\n```"}, {"role": "assistant", "content": "It means you have dependency conflicts. So try running the following options one by one.\n1. Remove `node_modules` and `package-lock.json` and then run\n```\n` npm install\n`\n```\n2. Or try clearing out npm cache\n```\n`npm cache clean --force\n`\n```\n3. Or run command with --legacy-peer-deps option\n```\n`npm install --legacy-peer-deps\n`\n```\n4. Or run command with --force option\n```\n`npm install --force\n`\n```"}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/71582397/eresolve-unable-to-resolve-dependency-tree-while-installing-a-pacakge"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nAzure App Service seems to have NLS enabled in .NET 5 mode\n\nAfter spending countless of hours on getting to the core of a bug, I eventually boiled down a problem to the use of `string.Compare` with `StringComparison.InvariantCultureIgnoreCase` in .NET 5.\nConsider the following two dotnetfiddles:\n\n.NET 4.7.2: https://dotnetfiddle.net/KdErSK\n.NET 5: https://dotnetfiddle.net/ZWfprp\n\nWhen running the .NET 4.7.2 you get -1 as a result, when running .NET 5 you get 1 as a result.\nAfter some browsing, this led to the following notice:\n\nhttps://learn.microsoft.com/en-us/dotnet/standard/base-types/string-comparison-net-5-plus\nhttps://learn.microsoft.com/en-us/dotnet/core/extensions/globalization-icu\n\nSo, going by this, a result of -1 is the NLS version, whereas the .NET 5 result of 1 is the ICU version.\nHowever, when I spin up an Azure App Service in .NET 5 mode, the result of the above code in a Razor page is -1, AKA: the NLS version.\nThis can cause all kinds of weird issues, because two different systems lead to unexpected results.\nWhen I add add the following to my project-file, as mentioned in the last article, my local environment also outputs a -1.\n```\n`\n \n\n`\n```\nNo matter what kind of configuration I use in Azure, it will always keep outputting -1.\nLong story, something is up on Azure. As per documentation, my Windows version is new enough to have ICU enabled. Looks like the Azure App Service is either using a forced NLS mode, or is running some ICU version my local machine does\n... (truncated)\n```"}, {"role": "assistant", "content": "Someone at the Azure App Service team dove into this:\n\nMost Azure App Services run on Windows 2016, more specifically at the time of writing:\n\n```\n`Major Minor Build Revision\n----- ----- ----- --------\n10 0 14393 0 \n`\n```\n\nIn the Windows Server landscape ICU was introduced in Windows Server 2019.\n\nSo to answer my own question: Azure App Services are indeed using NLS by default. This is not a bug!\nBy including the following in your project-file, ICU will be forced:\n```\n`\n \n \n\n`\n```\nThis is in line with the solution that @Crazy Crab mentioned, thanks!\nAlso see https://www.nuget.org/packages/Microsoft.ICU.ICU4C.Runtime for the latest version (68.2.0.9 at the time of writing).\nI'm going to accept my own answer, as I feel it gives a better answer to the \"Why is this happening\" question, rather than just fixing it."}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69005962/azure-app-service-seems-to-have-nls-enabled-in-net-5-mode"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\n**Description**\n\n172.x.x overlay network does not get added to /etc/hosts causing the behaviour described in https://github.com/spring-cloud/spring-cloud-commons/issues/203\n\n**Steps to reproduce the issue:**\n1. create a swarm deployment\n2. do `ifconfig` on the container to see the addresses\n3. do `cat /etc/hosts` to see the DNS mappings\n\n**Describe the results you received:**\n\nNo entry for the overlay network in /etc/hosts\n\n**Describe the results you expected:**\n\nEntry for the overlay network in /etc/hosts\n\n**Additional information you deem important (e.g. issue happens only occasionally):**\n\n**Output of `docker version`:**\n\n```\nClient:\n Cloud integration: v1.0.23\n Version: 20.10.14\n API version: 1.41\n Go version: go1.16.15\n Git commit: a224086\n Built: Thu Mar 24 01:53:11 2022\n OS/Arch: windows/amd64\n Context: default\n Experimental: true\n\nServer: Docker Desktop 4.7.0 (77141)\n Engine:\n Version: 20.10.14\n API version: 1.41 (minimum version 1.12)\n Go version: go1.16.15\n Git commit: 87a90dc\n Built: Thu Mar 24 01:46:14 2022\n OS/Arch: linux/amd64\n Experimental: false\n containerd:\n Version: 1.5.11\n GitCommit: 3df54a852345ae127d1fa3092b95168e4a88e2f8\n runc:\n Version: 1.0.3\n GitCommit: v1.0.3-0-gf46b6ba\n docker-init:\n Version: 0.19.0\n GitCommit: de40ad0\n\n```\n\n**Output of `docker info`:**\n\n```\nClient:\n Context: default\n Debug Mode: false\n Plugins:\n buildx: Docker Buildx (Docker Inc., v0.8.2)\n compose: Docker Compose (Docker Inc., v2.4.1)\n sbom: View the packaged-based Software Bill Of \n... (truncated)\n```"}, {"role": "assistant", "content": "This is expected; `/etc/hosts` is only used for legacy links on the default bridge networks, but for other networks, an embedded DNS server is used for name resolution. Also see https://github.com/moby/moby/issues/22295"}], "_meta": {"tech": "docker", "source": "github_issues", "url": "https://github.com/moby/moby/issues/43496"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\nStarting the instance of mongodb-memory-server failed on Unit Testing with Jest\n\nI have a micro service running with Express and save data to MongoDB using mongoose 6.x.x version. I am trying to test it with supertest and jest.\nI'm setting up some hooks to create an instance of Mongo Memory Server on version 8.x.x, using the beforeAll hooks as showed in the example:\n```\n`import { MongoMemoryServer } from 'mongodb-memory-server';\nimport mongoose from 'mongoose';\n \nlet mongod: any;\n \nbeforeAll(async () => {\n mongod = await MongoMemoryServer.create();\n const uri = mongod.getUri();\n await mongoose.connect(uri);\n});\n`\n```\nThe mongod variable tries to reach a global scope.\nAt this point I get the error:\n\nStarting the instance failed, enable debug for more information.\n\nTherefore, I cannot use the instance in tests. I have enabled debug mode. And I get this errors about the mongo instance:\n\nMongoMS:MongoInstance Mongo[52463]: start: Starting Processes +8ms\nMongoMS:MongoInstance Mongo[52463]: _launchMongod: Launching Mongod\nProcess +1ms MongoMS:MongoInstance Mongo[52463]: prepareCommandArgs\n+0ms MongoMS:MongoInstance Mongo[52463]: prepareCommandArgs: final argument\narray:[\"--port\",\"52463\",\"--dbpath\",\"/var/folders/wt/d0s3lj915wd5pyvc9r7zdfx40000gn/T/mongo-mem--10268-fsntc7R8OJql\",\"--storageEngine\",\"ephemeralForTest\",\"--bind_ip\",\"127.0.0.1\",\"--noauth\"] +0ms\nMongoMS:MongoMemoryServer Mongo[unknown]: stop: Called .stop() method +23ms\nMongoMS:MongoMemoryServer Mongo[unknown]: stop: \"insta\n```"}, {"role": "assistant", "content": "The error was caused by an incompatibility in the architecture of my Mac. Normally the software would load, but it would not start the instance because the correct software was not running.\nOn Mac devices with ARM architecture, the use of Rosetta 2 is essential. As of version 7.x.x of MongoDB Memory Server the package downloads the software with correct architecture, automatically."}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70907062/starting-the-instance-of-mongodb-memory-server-failed-on-unit-testing-with-jest"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\n2) Repro hang (Ctrl+C to stop and print a traceback):\n```bash\nsource .venv-repro/bin/activate\npython repro_configure_azure_monitor_perf_counters_mac.py\n```\n\n3) Workaround (succeeds):\n```bash\nsource .venv-repro/bin/activate\npython repro_configure_azure_monitor_perf_counters_mac.py --disable-performance-counters\n```\n\nOptional: `python run_repro.py` runs both paths and interrupts the hang after ~10s to capture a traceback.\n\n## Expected behavior\n`configure_azure_monitor()` should return normally on macOS. If a specific performance counter is unsupported on the platform, it should be skipped without blocking configuration.\n\n## Actual behavior\n`configure_azure_monitor()` hangs (deadlock) on macOS when `enable_performance_counters=True` (default).\n\n`run_repro.py` captures this traceback (SIGINT after a timeout):\n```text\nWARNING:azure.monitor.opentelemetry.exporter._performance_counters._manager:Process I/O Rate performance counter is not available on this platform.\nTraceback (most recent call last):\n File \"/Users/nagkumar/Documents/msft.nosync/enable_perf_counter_langchain_tracer/repro_configure_azure_monitor_perf_counters_mac.py\", line 93, in <module>\n raise SystemExit(main())\n ^^^^^^\n File \"/Users/nagkumar/Documents/msft.nosync/enable_perf_counter_langchain_tracer/repro_configure_azure_monitor_perf_counters_mac.py\", line 74, in main\n configure_azure_monitor(\n File \"/Users/nagkumar/Documents/msft.nosync/enable_perf_counter_langchain_tracer/.venv-repro/lib/python3.11/site-packages/a\n```"}, {"role": "assistant", "content": "I confirm, the issue is fixed in 1.8.5. Thank you."}], "_meta": {"tech": "azure", "source": "github_issues", "url": "https://github.com/Azure/azure-sdk-for-python/issues/44604"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nError 413 when trying to install the Elastic ECK\n\nI am trying to install the Elastic Cloud on Kubernetes (ECK) Kubernetes operator with the all-in-one.yaml file, as per the tutorial: https://www.elastic.co/guide/en/cloud-on-k8s/current/k8s-install-all-in-one.html\nBut I am getting an error:\n\nError from server: error when creating \"https://download.elastic.co/downloads/eck/1.3.1/all-in-one.yaml\": the server responded with the status code 413 but did not return more information (post customresourcedefinitions.apiextensions.k8s.io)\n\nI am a bit lost as to how to proceed solving this issue...\nCommand:\n```\n`kubectl apply -f https://download.elastic.co/downloads/eck/1.3.1/all-in-one.yaml --insecure-skip-tls-verify \n`\n```\ncomplete log:\n```\n`namespace/elastic-system unchanged\nserviceaccount/elastic-operator unchanged\nsecret/elastic-webhook-server-cert unchanged\nconfigmap/elastic-operator unchanged\ncustomresourcedefinition.apiextensions.k8s.io/apmservers.apm.k8s.elastic.co configured\ncustomresourcedefinition.apiextensions.k8s.io/beats.beat.k8s.elastic.co configured\ncustomresourcedefinition.apiextensions.k8s.io/enterprisesearches.enterprisesearch.k8s.elastic.co configured\ncustomresourcedefinition.apiextensions.k8s.io/kibanas.kibana.k8s.elastic.co configured\nclusterrole.rbac.authorization.k8s.io/elastic-operator unchanged\nclusterrole.rbac.authorization.k8s.io/elastic-operator-view unchanged\nclusterrole.rbac.authorization.k8s.io/elastic-operator-edit unchanged\nclusterrolebinding.rbac.autho\n```"}, {"role": "assistant", "content": "I managed to fix the issue by setting the proxy-body-size config map value in the system nginx config map to 8m.\n```\n`proxy-body-size=8m\nNamespace=ingress-nginx\nConfig Map=nginx-configuration\n`\n```\nthank you @juan-carlos-alafita for providing the relevant links!\n413 error with Kubernetes and Nginx ingress controller\nhttps://www.digitalocean.com/community/questions/413-request-entity-too-large-nginx"}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66032986/error-413-when-trying-to-install-the-elastic-eck"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nWhen I run the launch command I get an error:\n`kubectl run test-postgresql-client --rm --tty -i --restart='Never' \\\n --image docker.io/bitnami/postgresql:11.13.0-debian-10-r25 \\\n --env=\"PGPASSWORD=$POSTGRES_PASSWORD\" \\\n --command \\\n -- psql --host test-postgresql -U postgres -d postgres -p 5432\n`\nThe error is:\n\nsql: FATAL: password authentication failed for user \"postgres\"\npod \"test-postgresql-client\" deleted\npod default/test-postgresql-client terminated (Error)\n\nI updated my values.yaml to include:\n`global:\n # Dependency: PostgreSQL\n postgresql:\n postgresqlDatabase: my-test\n postgresqlUsername: my-test\n postgresqlPassword: my-test\n`\nIf I go into the pod that launches and check the secrets, I see it picks up the values properly, but I get a similar error when I try to connect using those credentials.\nWhat am I missing in the chart setup to deploy this as a dependency and be able to connect?\n```"}, {"role": "assistant", "content": "I spent hours trying to debug the issue.\nIf you are running the helm chart for the `second` time, make sure you have deleted any existing PV, PVCs from previous installations.\n\nWARNING: The configured password will be ignored on new installation in case when previous Posgresql release was deleted through the helm command. In that case, old PVC will have an old password, and setting it through helm won't take effect. Deleting persistent volumes (PVs) will solve the issue.\n\nDelete the PV and PVC if you are getting the error: \"psql: error: could not connect to server: FATAL: password authentication failed for user \"username\"\n\nI guess, this should be highlighted more clearly in the documentation\nYou can try the following to test\n`$ export POSTGRES_USER_PASSWORD='' # Admin user : postgres\n$ export KEYCLOAK_USER_PASSWORD='' # Custom user : keycloak\n\n$ helm install keycloak-db postgresql \\\n--namespace keycloak \\\n--create-namespace \\\n--set global.postgresql.auth.postgresPassword=\"$POSTGRES_USER_PASSWORD\" \\\n--set global.postgresql.auth.username=\"keycloak\" \\\n--set global.postgresql.auth.password=\"$KEYCLOAK_USER_PASSWORD\" \\\n--set global.postgresql.auth.database=\"keycloak_db\" \n\n$ export POSTGRES_PASSWORD=$(kubectl get secret --namespace keycloak keycloak-db-postgresql -o jsonpath=\"{.data.password}\" | base64 -d)\n\n$ kubectl run keycloak-db-postgresql-client --rm --tty -i --restart='Never' --namespace keycloak --image docker.io/bitnami/postgresql:15.3.0-debian-11-r17 --env=\"PGPASSWORD=$POSTGRES_PASSWORD\" \\\n --command -- psql --host keycloak-db-postgresql -U keycloak -d keycloak_db -p 5432\nIf you don't see a command prompt, try pressing enter.\n\nkeycloak_db=> \n`"}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69094846/cannot-connect-to-postgresql-in-helm-as-dependency-in-minikube"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nHowever that appeared to not be the right approach, it seems the googe_compute_image plugin isn't for use in packer and I get this error `executing packer validate Error: Unknown data type google_compute_image`\nFor packer I found https://developer.hashicorp.com/packer/integrations/hashicorp/googlecompute\nbut this doesn't seem to provide any data components.\nI did the obligatory asking of AI tooling but it suggested\n```\n`data \"googlecompute\" \"base_image\" {\n family = local.source_image_family\n project = var.project_id\n}\n`\n```\nwhich when ran just gives me this error `executing packer validate Error: Unknown data type googlecompute`.\nIt suggested I hadn't imported the plugin... but I am successfully using that plugin's builder component (my `source` block) so the plugin is clearly available.\nAm I missing some obvious step/approach or is this just something that isn't possible in packer?\nThanks\n```"}, {"role": "assistant", "content": "The correct name for the `data` block is `googlecompute-image` as indicated in the documentation.\nAccording to the content in the question, your `data` block should appear like:\n```\n`data \"googlecompute-image\" \"basic-example\" {\n project_id = var.project_id\n filters = \"family=${var.source_image_family}\"\n most_recent = true\n}\n`\n```\nNote: you may be under the assumption that separators are generally `_` instead of `-`, and this may be due to experience with Terraform. The Packer ecosystem generally uses `-` instead of `_` for their nomenclature."}], "_meta": {"tech": "terraform", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/79766313/how-can-i-get-access-to-the-exact-image-used-by-packer-when-ive-specified-an-im"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nWhat and where is Azure App Service Default Timeout value?\n\nCan default timeout of Azure app service be viewed or changed in Azure using portal / Powershell / CLI?\nHere is reference from General Settings: I could find none.\n```"}, {"role": "assistant", "content": "According to MughundhanRaveendran and KetanChawda:\n\n230 seconds is a default timeout configured at the Azure App service load balancer.\nThis is a part of the Azure App service architecture and cannot be configured or changed.\n\nReferences: Why does my request time out after 230 seconds?, Time Out After 230 seconds and Increase azure web app request timeout"}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/72879892/what-and-where-is-azure-app-service-default-timeout-value"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\naz: &#39;upgrade&#39; is not in the &#39;az&#39; command group\n\nI want to upgrade azure cli to 2.26.1 version from 2.0.81 in window subsystem of linux(wsl ubuntu). I am trying to use command `az upgrade` . It is giving following error:\n\naz: 'upgrade' is not in the 'az' command group. See 'az --help'. If the command is from an extension, please make sure the corresponding extension is installed. To learn more about extensions, please visit https://learn.microsoft.com/en-us/cli/azure/azure-cli-extensions-overview\n\nIs there some way to upgrade it in ubuntu?\n```"}, {"role": "assistant", "content": "I got the solution of it. I just reinstall the azure cli through following link.\nhttps://learn.microsoft.com/en-us/cli/azure/install-azure-cli-linux?pivots=apt"}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68496321/az-upgrade-is-not-in-the-az-command-group"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\n # Custom error pages\n include h5bp/errors/custom_errors.conf;\n\n # Include the basic h5bp config set\n include h5bp/basic.conf;\n\n}\n`\n```\nMy vite.conf.ts\n```\n`import { defineConfig, loadEnv } from \"vite\";\nimport react from \"@vitejs/plugin-react-swc\";\nimport fs from \"fs\";\nimport tsconfigPaths from \"vite-tsconfig-paths\";\n// https://vitejs.dev/config/\nexport default defineConfig(({ mode }) => {\n return {\n base: \"/dashboard\",\n server: {\n port: 3001,\n https: {\n cert: fs.readFileSync(\"../../nginx/cert/localhost3000.crt\"),\n key: fs.readFileSync(\"../../nginx/cert/localhost3000.key\"),\n },\n },\n plugins: [react(), tsconfigPaths()],\n };\n});\n`\n```\nNginx's errors :\n```\n`2023/05/05 13:54:02 [error] 33#33: *2 open() \"/etc/nginx/html/dashboard/node_modules/.vite/deps/react_jsx-dev-runtime.js\" failed (2: No such file or directory), client: 172.20.0.1, server: , request: \"GET /dashboard/node_modules/.vite/deps/react_jsx-dev-runtime.js?v=12d55949 HTTP/1.1\", host: \"localhost:3000\", referrer: \"https://localhost:3000/dashboard/src/index.tsx\"\n172.20.0.1 - - [05/May/2023:13:54:02 +0000] \"GET /dashboard/node_modules/.vite/deps/react_jsx-dev-runtime.js?v=12d55949 HTTP/1.1\" 404 178 \"https://localhost:3000/dashboard/src/index.tsx\" \"Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/113.0.0.0 Safari/537.36\" \"-\"\n172.20.0.1 - - [05/May/2023:13:54:02 +0000] \"GET /dashboard/@react-refresh HTTP/1.1\" 200 3393 \"https://localhost:3000/dashboard\" \"Mozilla/5.0 (Windows NT 10.0; Wi\n```"}, {"role": "assistant", "content": "On first glance, it seems like the react app that you are trying to deploy has not been dockerized properly. Even if you are only trying to forward the development port, you would still need the dockerfile to have all the necessary steps of setting up the react app like 'npm install' or 'yarn install' etc. If that is all clear, a smart solution to resolving it would be to create a volume inside the nginx container and giving it the files it needs from outside the container on the same path like this, if inside a docker compose file:\n```\n`volume:\n - react_app/node_modules : /etc/nginx/html/dashboard/node_modules\n`\n```"}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/76182972/how-to-serve-vite-development-server-behind-an-nginx-reverse-proxy"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nnpm ERR! git dep preparation failed when trying to install package.json\n\nI'm trying to install package.json file using the command `npm install`, but I'm getting the following error.\n```\n`npm ERR! git dep preparation failed\nnpm ERR! command C:\\Program Files\\nodejs\\node.exe C:\\Users\\DHRUV\\AppData\\Roaming\\npm\\node_modules\\npm\\bin\\npm-cli.js install --force --cache=C:\\Users\\DHRUV\\AppData\\Local\\npm-cache --prefer-offline=false --prefer-online=false --offline=false --no-progress --no-save --no-audit\nnpm ERR! npm WARN using --force Recommended protections disabled.\nnpm ERR! npm ERR! code 128\nnpm ERR! npm ERR! command failed\nnpm ERR! npm ERR! command git ls-remote ssh://git@github.com/gulpjs/gulp.git\nnpm ERR! npm ERR! Host key verification failed.\nnpm ERR! npm ERR! fatal: Could not read from remote repository.\nnpm ERR! npm ERR!\nnpm ERR! npm ERR! Please make sure you have the correct access rights\nnpm ERR! npm ERR! and the repository exists.\nnpm ERR!\n`\n```\nI have installed Git and node.\npackage.json:\n`{\n \"name\": \"LandTransfer\",\n \"version\": \"0.0.0\",\n \"scripts\": {\n \"ng\": \"ng\",\n \"start\": \"ng serve\",\n \"build\": \"ng build\",\n \"test\": \"ng test --watch=false\",\n \"lint\": \"ng lint\",\n \"e2e\": \"ng e2e\",\n \"postinstall\": \"node patch.js\"\n },\n \"private\": true,\n \"dependencies\": {\n \"@angular/animations\": \"7.1.0\",\n \"@angular/cdk\": \"^7.1.0\",\n \"@angular/common\": \"7.1.0\",\n \"@angular/compiler\": \"7.1.0\",\n \"@angular/core\": \"7.1.0\",\n \"@angular/forms\": \"7.1.0\",\n \"@angular/http\": \"7.1.0\",\n \"@angular/material\": \"^7\n```"}, {"role": "assistant", "content": "Try this\nStep 1:\n```\n`$ npm cache clean --force\n`\n```\nStep 2:\nDelete `node_modules` by `$ rm -rf node_modules` also delete `package-lock.json`\nStep 3:\nUpdate the `npm` to the latest stable version\n```\n`npm install -g npm@7.6.0\n`\n```\nStep 3:\n```\n`npm install\n`\n```\nTo start again,\n```\n`$ npm start\n`\n```"}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66434750/npm-err-git-dep-preparation-failed-when-trying-to-install-package-json"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this redis incident and provide diagnosis and fix:\n\n```\nWhen I went to use scan I got an error from the client saying \"scan not supported - use non cluster client on the right node.\" So it appears that the Vertx Redis client supports cluster-wide \"keys\" but not \"scan.\" I learned that I'm supposed to create 1 client per node if I want to do a cluster-wide \"scan\" e.g. something like this but that seems like an overfly complex and poorly performant choice (or I can use \"hash tags\" which won't work for my use case).\nI'm trying to figure out which commands are supported cluster-wide and which aren't (so we don't make another mistake like this ) and the only hint I see is in the Redis cluster spec:\n\nRedis Cluster implements all the single key commands available in the non-distributed version of Redis.\n\nMy question is - what is a single key command?\nOr another explanation I saw here was the following:\n\nThe only different between distributed and non-distributed Redis clients is that in the distributed case MOVED and ASKS will be \"followed.\"\n\nI'm also not clear on how a MOVED or ASK is followed - I assume it just means that the client reconnect to the correct node and tries again? That seems horribly non-performant as discussed here.\nIt's also odd that the Vertx client documentation doesn't mention this or the more popular Jedis client.\nAm I missing some key documentation that explains all this?\n```"}, {"role": "assistant", "content": "My question is - what is a single key command?\n\nIt's a command, which has a single key a as parameter. For example, `SET key value`, only sets a single key.\nIn fact, you missed the second sentence: Commands performing complex multi-key operations ... are implemented for cases where all of the keys ... hash to the same slot. So if `k1`, `k2` and `k3` are located on the same hash slot, you can send `MGET k1 k2 k3` command to Redis Cluster.\n\nI assume it just means that the client reconnect to the correct node and tries again?\n\nYES.\n\nThat seems horribly non-performant as discussed here.\n\nA decent Redis client should cache the slot-node mapping. So if the slot-node mapping has not changed, clients can calculate the right slot/node based on key, and send the command to the right node. So that it can avoid the redirection."}], "_meta": {"tech": "redis", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/72967230/what-redis-commands-dont-work-in-cluster-mode"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nTest runner's output is hard to read due to blue-on-black text\n\nNode's test runner currently uses `colors.blue` for info text. This text is hard to read on a black background.\n\nWhile the exact color will vary depending on operating system, monitor color profile, and terminal settings; ANSI escape code `ESC[34m` will typically generate a blue somewhere between `(0, 0, 128)` and `(0, 0, 238)`. On a black background, this has a contrast ratio between ~1.3:1 (worst case) and ~2.2:1 (best case). That's far below the 4.5:1 to meet WCAG AA.\n\nI recognize that, historically, meeting color contrast guidelines is not in scope for command-line tools, and that end users have the ability to customize it in their terminal application.\n\nThat said, `colors.blue` is probably not an ideal choice for large amounts of text. While `colors.red` has a similar issue, its usage is limited. `colors.yellow` and `colors.green` are fine.\n\nCould there be an option to customize color output in the test runner?\n\n![Image](https://github.com/user-attachments/assets/e95bf267-c669-4bfd-aff9-9875f05f462f)\n```"}, {"role": "assistant", "content": "There has been no activity on this feature request for 5 months. To help maintain relevant open issues, please add the https://github.com/nodejs/node/labels/never-stale label or close this issue if it should be closed. If not, the issue will be automatically closed 6 months after the last non-automated comment.\nFor more information on how the project manages feature requests, please consult the [feature request management document](https://github.com/nodejs/node/blob/HEAD/doc/contributing/feature-request-management.md)."}], "_meta": {"tech": "nodejs", "source": "github_issues", "url": "https://github.com/nodejs/node/issues/58937"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nthen throws error\nTypeError: Missing parameter name at 2: https://git.new/pathToRegexpError\n at name (/var/www/<project>/node_modules/path-to-regexp/dist/index.js:73:19)\n at lexer (/var/www/<project>/node_modules/path-to-regexp/dist/index.js:91:27)\n at lexer.next (<anonymous>)\n at Iter.peek (/var/www/<project>/node_modules/path-to-regexp/dist/index.js:106:38)\n at Iter.tryConsume (/var/www/<project>/node_modules/path-to-regexp/dist/index.js:112:28)\n at Iter.text (/var/www/<project>/node_modules/path-to-regexp/dist/index.js:128:30)\n at consume (/var/www/<project>/node_modules/path-to-regexp/dist/index.js:152:29)\n at parse (/var/www/<project>/node_modules/path-to-regexp/dist/index.js:183:20)\n at /var/www/<project>/node_modules/path-to-regexp/dist/index.js:294:74\n at Array.map (<anonymous>)\n/var/www/<project>/node_modules/path-to-regexp/dist/index.js:73\n throw new TypeError(`Missing parameter name at ${i}: ${DEBUG_URL}`);\n```\n\n### Temporary Fix\nDowngrade to [4.21.2](https://github.com/expressjs/express/releases/tag/4.21.2)\n```bash\nnpm install express@4.21.2\n```\n```"}, {"role": "assistant", "content": "I had this problem aswell and can confirm that this is \"simply\" a breaking change from the V5 update. \nAs described in the changelogs [here](https://expressjs.com/en/guide/migrating-5.html#path-syntax) routes like `app.use('/**', ...)` are not supported anymore.\n\nThis problem came up while updating express in an Angular SSR application for me. When setting up SSR, Angular generated exactly the example mentioned above for me. But changing it to `app.use('/{*path}', ...)` fixed the problem for me. \ud83d\udc4d \n\nScreenshot from the migration section of the express homepage:\n\n![Image](https://github.com/user-attachments/assets/4806a882-e67b-4df4-92a9-2b74c49feca1)\n\n---\n\nThanks @wesleytodd and @slagiewka, I confirmed that it is a breaking issue with the new version.\n\nAs for our *usecase* we only have this one route, that accepts all requests and send in the `index.html` of our frontend build, and you guys are correct, this one is causing the issue.\n\n```js\napp.get('/*', function (req, res) {\n res.sendFile(path.join(__dirname, '../build', 'index.html'));\n});\n```\n\nI opened this issue yesterday because we have to rollback our production and it cost us downtime and delay our app release thinking it's a fault on our recent changes.\n\nFunny enough, it's our mistake, we have this untouched code in our `Dockerfile` for ~5 years now and a `package-lock.json` is not generated until deployment as we do the `expressjs` installation on docker build, basically it's always installing the latest version \ud83d\ude2d.\n\n```bash\nRUN npm install express\n```\n\nWith this, I conclude that this issue is **resolved**, you guys can close this anytime if no one wants to add more. I just hope no major impact to production servers out there because of silly mistakes like what we did.\n\n---\n\nThis is true of all libraries, you have benefited these past years from the stability (and stagnation \ud83d\ude09) of the project. If you are doing something like `npm install express` in your build you need to specify a version you rely on. Change that to `npm install express@5` now and then when we release v6 which will also include breaking changes you will avoid this pain.\n\nI will still keep this open for now, because it avoids more duplicate issues, but glad to hear your issue is resolved @eru123!"}], "_meta": {"tech": "nodejs", "source": "github_issues", "url": "https://github.com/expressjs/express/issues/6428"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this influxdb incident and provide diagnosis and fix:\n\n```\nElasticsearch custom Headers cannot contain coma \",\"\n\n### Relevant telegraf.conf\n\n```toml\n[[outputs.elasticsearch]]\n urls = [\"#REDACTED#\"]\n timeout = \"1m\"\n flush_interval = \"30s\"\n enable_sniffer = false\n health_check_interval = \"0s\"\n index_name = \"winlog-%Y.%m.%d\"\n manage_template = false\n template_name = \"telegraf\"\n overwrite_template = false\n [outputs.elasticsearch.headers]\n \"VL-Msg-Field\" = \"win_eventlog.Message\"\n \"VL-Time-Field\" = \"@timestamp\"\n \"VL-Stream-Fields\" = \"tag.Source,tag.Channel,tag.EventID\"\n \"AccountID\" = \"#REDACTED#\"\n \"ProjectID\" = \"#REDACTED#\"\n```\n\n### Logs from Telegraf\n\n```text\n2025-08-11T13:38:27Z I! Loading config: C:\\ProgramData\\Telegraf\\telegraf.conf\n2025-08-11T13:38:27Z I! Starting Telegraf 1.35.3 brought to you by InfluxData the makers of InfluxDB\n2025-08-11T13:38:27Z I! Available plugins: 237 inputs, 9 aggregators, 34 processors, 26 parsers, 65 outputs, 5 secret-stores\n2025-08-11T13:38:27Z I! Loaded inputs: win_eventlog\n2025-08-11T13:38:27Z I! Loaded aggregators:\n2025-08-11T13:38:27Z I! Loaded processors:\n2025-08-11T13:38:27Z I! Loaded secretstores:\n2025-08-11T13:38:27Z I! Loaded outputs: elasticsearch\n2025-08-11T13:38:27Z I! Tags enabled: host=#REDACTED# type=WorkStation\n2025-08-11T13:38:27Z I! [agent] Config: Interval:10s, Quiet:false, Hostname:\"#REDACTED#\", Flush Interval:10s\n2025-08-11T13:38:27Z W! [agent] The default value of 'skip_processors_after_aggregators' will change to 'true' with Telegraf v1.40.0! If you need the current default behavior\n... (truncated)\n```"}, {"role": "assistant", "content": "The comma-splitting logic added in PR #15477 assumed that commas in HTTP header values indicate multiple entries. While this worked for some cases, it breaks valid scenarios where commas are part of a single value (per RFC 7230), for example:\n\n* `VL-Stream-Fields = \"tag.Source,tag.Channel,tag.EventID\"`\n* `Content-Disposition = \"attachment; filename=\\\"file,name.csv\\\"\"`\n\nTo fix this, we should stop guessing and let users explicitly define intent:\n\n* **Single values (commas preserved):**\n\n```toml\n\"VL-Stream-Fields\" = \"tag.Source,tag.Channel,tag.EventID\"\n```\n\n* **Multiple values:**\n\n```toml\n\"Accept\" = [\"application/json\", \"text/plain\"]\n```\n\nThis approach is backward compatible, unambiguous, standards-compliant, and future-proof. Existing single-string configs will still work, while array syntax will allow proper multiple header support when needed. Implementation impact is minimal, but it solves the issue cleanly and avoids breaking valid header values."}], "_meta": {"tech": "influxdb", "source": "github_issues", "url": "https://github.com/influxdata/telegraf/issues/17452"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\n### Errors\n{\"status\":\"Failed\",\"error\":{\"code\":\"DeploymentFailed\",\"target\":\"/subscriptions/5059ce5a-a72d-4085-acb7-33b421daa1ee/resourceGroups/test-certify/providers/Microsoft.Resources/deployments/vm_deploy_T5wOKV7Zgk6xUQRqaxjOydnUsvHvvdj5\",\"message\":\"At least one resource deployment operation failed. Please list deployment operations for details. Please see https://aka.ms/arm-deployment-operations for usage details.\",\"details\":[{\"code\":\"BadRequest\",\"message\":\"Use of TrustedLaunch setting is not supported for the provided image. Please select Trusted Launch Supported Gen2 OS Image. For more information, see https://aka.ms/TrustedLaunch-FAQ.\"}]}}\nDEBUG: cli.azure.cli.core.sdk.policies: {\"status\":\"Failed\",\"error\":{\"code\":\"DeploymentFailed\",\"target\":\"/subscriptions/5059ce5a-a72d-4085-acb7-33b421daa1ee/resourceGroups/test-certify/providers/Microsoft.Resources/deployments/vm_deploy_Sj7414liWTGRcwLyM2ifyE8lhtCK3tN2\",\"message\":\"At least one resource deployment operation failed. Please list deployment operations for details. Please see https://aka.ms/arm-deployment-operations for usage details.\",\"details\":[{\"code\":\"BadRequest\",\"message\":\"Use of TrustedLaunch setting is not supported for the provided image. Please select Trusted Launch Supported Gen2 OS Image. For more information, see https://aka.ms/TrustedLaunch-FAQ.\"}]}}\nDEBUG: cli.azure.cli.core.azclierror: Traceback (most recent call last):\n File \"/opt/az/lib/python3.11/site-packages/azure/core/polling/base_polling.py\", line 517,\n```"}, {"role": "assistant", "content": "This is a known limitation, please use `--security-type=Standard` to bypass Trusted launch security type as workaround.\n\n---\n\nHi, we're sending this friendly reminder because we haven't heard back from you in a while. We need more information about this issue to help address it. Please be sure to give us your input within the next **7 days**. If we don't hear back from you within **14 days** of this comment the issue will be automatically closed. Thank you!\n<!-- Policy app identification https://img.shields.io/static/v1?label=PullRequestIssueManagement. -->"}], "_meta": {"tech": "azure", "source": "github_issues", "url": "https://github.com/Azure/azure-cli/issues/27975"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nproxy_next_upstream error timeout invalid_header http_500 http_502 http_503 http_504 http_429;\n`\n```\nRemoved server block as it comes out of context for the current issue and also due to security reason.\nLet me explain my issue in detail. We have main server(proxy_passed server) which has hundreds of TBs of file which are static resources. When we set up cache server it was filling cache and serving files from cache well. But over time noticed that cache size is not increasing above 344GB\n```\n`user@host_name:/srv/mytool/nginx$ sudo du -sh ./*\n344G ./cache\n52K ./config\n1004K ./log\nuser@host_name:/srv/mytool/nginx$\n`\n```\nI have wrote a script to download about 500GB's of files. But It never increased the size of cache above 344GB.\nExperiments done so far\nAdded `max_size=100000g` (along with old value min_free=1000g)\nModified `max_size=22000g` (set less value than /srv size which is 24TB)\nremoved `min_free=1000g` (Assuming min_free is somehow clearing cache)\nModified\n`proxy_cache_valid 200 206 1h;` to `proxy_cache_valid 200 206 2y;`\nFor all above experiments, after configuration change i have restarted docker container and ran script of downloading 500GB of files through the cache server. But even though cache size was reaching 380 to 400 GB, but within an hour it was suddenly dropping to 344GB.\nI left with no clue, why cache is not filling up completely even though i have allocated 24TB for /srv\nIs it issue with Nginx? I mean for free version of Nginx there might be any limitat\n```"}, {"role": "assistant", "content": "Problem with nginx cache slicing is when you configure cache slicing of say 5 MB.\nIt will end up in creating sliced cache files in cache directory.\nNumber of files that can be cached up is directly propotional to keys_zone size\n`keys_zone=mytool:10m`\nSince i had 10m(10 mega byte) for cache keys it was allowing maximum 71203 files.\nDocument says\n\nIn addition, all active keys and information about data are stored in\na shared memory zone, whose name and size are configured by the\nkeys_zone parameter. One megabyte zone can store about 8 thousand\nkeys.\nAs part of commercial subscription, the shared memory zone also stores\nextended cache information, thus, it is required to specify a larger\nzone size for the same number of keys. For example, one megabyte zone\ncan store about 4 thousand keys.\n\nSo modifying keys_zone to larger value `keys_zone=mytool:1000m` Fixed issue.\nYou can observe cache file count was not growing after 71203 for `keys_zone=mytool:10m`\n```\n`user@host_name:/srv/mytool/nginx$ sudo du -sh ./*\n326G ./cache\n52K ./config\n406M ./log\nuser@host_name:/srv/mytool/nginx$ sudo find cache/ -type f | wc -l\n71203\n`\n```\nBut it started growing in size by allowing cached file count seamlessly for `keys_zone=mytool:1000m`\n```\n`user@host_name:/srv/mytool/nginx$ sudo du -sh ./*\n518G ./cache\n52K ./config\n4.6M ./log\nuser@host_name:/srv/mytool/nginx$ sudo find cache/ -type f | wc -l\n107243\n`\n```"}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70741577/nginx-cache-size-not-growing-above-344gb"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nKustomize how to replace only the host in Ingress configuration\n\nI've got this ingress.yaml base configuration:\n```\n`apiVersion: extensions/v1beta1\nkind: Ingress\nmetadata:\n labels:\n sia: aza\n app: asap-ingress-internal\n name: asap-ingress-internal\n annotations:\n kubernetes.io/ingress.class: \"nginx-external\"\n nginx.ingress.kubernetes.io/use-regex: \"true\"\nspec:\n rules:\n - host: the-host-value\n http:\n paths:\n - path: /asap-srv-template/(.*)\n backend:\n serviceName: asap-srv-template\n servicePort: 8080\n`\n```\nAnd want to replace the spec.rules.host value only (and keep all http.paths as is.\nSo I create a env-var.yaml like this :\n```\n`apiVersion: extensions/v1beta1\nkind: Ingress\nmetadata:\n name: asap-ingress-internal\nspec:\n rules:\n - host: the.real.hostname\n`\n```\nBut the result is the following:\n```\n`$ kustomize build\napiVersion: extensions/v1beta1\nkind: Ingress\nmetadata:\n annotations:\n kubernetes.io/ingress.class: nginx-external\n nginx.ingress.kubernetes.io/use-regex: \"true\"\n labels:\n app: asap-ingress-internal\n env: dev\n sia: aza\n name: asap-ingress-internal\n namespace: aza-72461-dev\nspec:\n rules:\n - host: the.real.hostname\n`\n```\nI have lost all http.paths configuration and I can't find out how to do.\nI tried with patches: or patchesStrategicMerge in kustomization.yaml but the result is always the same.\nAny help would be greatly appreciated\n```"}, {"role": "assistant", "content": "You can use a json patch for this, below is an example.\nHere is an example `kustomization.yaml`. It will call out a patch in the `patches` section:\n```\n`apiVersion: kustomize.config.k8s.io/v1beta1\nkind: Kustomization\n\nresources:\n- ../../base/app1\n\npatches:\n- target:\n kind: Ingress\n name: my-ingress\n path: ingress-patch.json \n`\n```\nHere would be an example `ingress-patch.json`:\n```\n`[\n { \n \"op\": \"replace\", \n \"path\": \"/spec/rules/0/host\", \n \"value\": \"the.real.hostname\"\n }\n]\n`\n```"}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66568194/kustomize-how-to-replace-only-the-host-in-ingress-configuration"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\n error_log /var/log/nginx/error.log;\nI checked both `/var/log/nginx/access.log` and `/var/log/nginx/error.log`, and there were no errors logged.\n```"}, {"role": "assistant", "content": "It turns out that I needed to add a `proxy_cache_valid` directive (though it is not clear to me why this is necessary - I assumed simply using `proxy_cache` in a `location` would turn on caching on its own).\nMy `nginx.conf` that worked (note the new line in bold):\n```\n\nevents {}\n\nhttp {\n proxy_cache_path /tmp/cache keys_zone=one:10m levels=1:2 inactive=2M max_size=100g;\n\n access_log /var/log/nginx/access.log;\n error_log /var/log/nginx/error.log;\n\n # Static file server\n server {\n listen 127.0.0.1:8080;\n\n root /opt/nginx-test-data;\n\n location / {\n }\n }\n\n # Reverse proxy that talks to server defined above\n server {\n listen 127.0.0.1:8081;\n proxy_cache_min_uses 1;\n\n location / {\n proxy_pass http://127.0.0.1:8080;\n proxy_cache one;\n proxy_cache_valid 200 10m;\n }\n }\n}\n\n```"}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68070959/why-doesnt-my-nginx-configuration-cache-the-response"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nFail NO Expiry:\nFailed: Same result\nTry: 3\nhttps://io.24hoursmedia.com/tech-notes/nginx-send-browser-cache-headers-for-static-files\nFailed: Same result\nTry: 4\n```\n`location ~* \\.(?:jpg|jpeg|gif|png|ico|woff2)$ {\nexpires 1M;\nadd_header Cache-Control \"public\";\n}\n`\n```\nFailed: Same result\nWhat I am missing? Please help.\n```"}, {"role": "assistant", "content": "Keep it simple. My NGINX looks like:\n```\n`location ~* \\.(js|css|png|jpg|jpeg|gif|svg|ico|woff|woff2|ttf)$ {\n ....\n expires max;\n add_header Cache-Control \"public, no-transform\";\n}\n`\n```\nAnd the response:\n```\n`cache-control: max-age=315360000\ncache-control: public, no-transform\ncontent-length: 84508\ncontent-type: font/woff2\ndate: Mon, 05 Apr 2021 19:08:55 GMT\netag: \"603562a6-14a1c\"\nexpires: Thu, 31 Dec 2037 23:55:55 GMT\nlast-modified: Tue, 23 Feb 2021 20:16:38 GMT\nserver: nginx\n`\n```\nI have two different configurations for my fonts ...\n```\n`types { application/x-font-ttf ttf}\nAND\ntypes {font/ttf ttf}\n`\n```\nThe second one is based on the new `font` standard released back in 2017.\nhttps://www.iana.org/assignments/media-types/media-types.xhtml#font\n... but I haven't seen `font/truetype`.\nMore Information: http://nginx.org/en/docs/http/ngx_http_core_module.html#types\nIf you want to fine-tune your `expires` value take a look here:\nhttps://nginx.org/en/docs/http/ngx_http_headers_module.html#expires\n```\n`{\nmap $sent_http_content_type $expires {\n default off;\n application/pdf 42d;\n ~image/ max;\n}\n\n server {\n ...\n\n location ~*\\.(woff|woff2...)$ {\n ...\n expires $expires;\n }\n }\n}\n\n`\n```"}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66911499/nginx-font-cashing"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nHelm does not resolve local dependencies repository file path\n\ni'm triyng to do one Helm Chart for different environments. In many tutorials such scheme should works, but my structure does not read value from dependency repository. Helm just ignores it.\nI have following folder structure\n```\n`helm\n - charts\n - core-web\n - Chart.yaml\n - values.yaml\n - templates\n - frontend\n - Chart.yaml\n - values.yaml\n - templates\n - prod\n - Chart.yaml\n - values.yaml\n - dev\n - Chart.yaml\n - values.yaml\n`\n```\nprod/Chart.yaml\n```\n`apiVersion: v1\nname: test\nversion: 1.0.0\n\ndependencies:\n - name: core-web\n version: \"1.37.0\"\n repository: file://../charts/core-web/\n - name: frontend\n version: \"1.6.0\"\n repository: \"file://../charts/frontend\"\n`\n```\nFrom helm folder i execute following command\n```\n`helm install ./prod --dry-run --generate-name -n sandbox -f prod/values.yaml\nError: INSTALLATION FAILED: found in Chart.yaml, but missing in charts/ directory: core-web, frontend\n`\n```\nIf i move charts forlder to prod folder, then everithing works.\nWhy helm does not accept file path from dependency repository?\nIt should: https://helm.sh/docs/helm/helm_dependency/\nThanks for the help.\n```"}, {"role": "assistant", "content": "Try to replicate the issue, seems like a cache issue\nyou can verify that helm dependency on which path it's looking for `charts`.\n```\n`helm template test ./prod\n#output Error: found in Chart.yaml, but missing in charts/ directory: backend, web-app\n`\n```\nthen I tried to verify the path on which the helm looking\n```\n`helm dep ls ./prod\n`\n```\nfrom the output its clear it's still looking into the wrong path with the status `missing` as its still looking for chart inside `prod` folder.\n```\n`NAME VERSION REPOSITORY STATUS\nbackend 1.2.3 file://charts/backend/ missing\nweb-app 1.2.3 file://charts/web-app/ missing\n`\n```\nso to fix this\n```\n`helm dependency update ./prod\n`\n```\nthen I can see\n```\n`helm dep ls ./prod\n`\n```"}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/74003216/helm-does-not-resolve-local-dependencies-repository-file-path"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nTurbopack production error: Module X was instantiated because it was required from module X, but the module factory is not available.\n\n### Link to the code that reproduces this issue\n\nhttps://github.com/MisterJimson/turbo-bug-report\n\n### To Reproduce\n\n1. Run pnpm build && pnpm start\n2. Visit /\n\n### Current vs. Expected behavior\n\nCurrent: crash/500 with error::\n```\nError: Failed to collect configuration for /\n at ignore-listed frames {\n [cause]: Error: Module 28932 was instantiated because it was required from module 33290, but the module factory is not available.\n at instantiateModule (.next/server/chunks/ssr/[turbopack]_runtime.js:707:15)\n at getOrInstantiateModuleFromParent (.next/server/chunks/ssr/[turbopack]_runtime.js:738:12)\n at Context.esmImport [as i] (.next/server/chunks/ssr/[turbopack]_runtime.js:228:20)\n at module evaluation (.next/server/chunks/ssr/[root-of-the-server]__8023723c._.js:1:755)\n at instantiateModule (.next/server/chunks/ssr/[turbopack]_runtime.js:715:9)\n at getOrInstantiateModuleFromParent (.next/server/chunks/ssr/[turbopack]_runtime.js:738:12)\n at Context.esmImport [as i] (.next/server/chunks/ssr/[turbopack]_runtime.js:228:20)\n at module evaluation (.next/server/chunks/ssr/[root-of-the-server]__aa0032af._.js:1:268)\n at instantiateModule (.next/server/chunks/ssr/[turbopack]_runtime.js:715:9)\n at getOrInstantiateModuleFromParent (.next/server/chunks/ssr/[turbopack]_runtime.js:738:12)\n}\n```\n\nExpected: no crash, 200 http response, renders page\n\n### Provi\n```"}, {"role": "assistant", "content": "Hopefully this will be fixed at some point. It would be very helpful to have this done relatively quickly due to the possible widespread issues it could cause in the future. As it seems like it may be a next 16+ bug that more people could have."}], "_meta": {"tech": "nodejs", "source": "github_issues", "url": "https://github.com/vercel/next.js/issues/86132"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nAzureBlobStorage AuthorizationPermissionMismatch error using User Managed Identities, Python SDK from AKS\n\nI'm running a Python app in AKS (as a Job, but doesn't matter), using the Azure Python SDK to access blob storage. I'm using a User Managed Identity for auth, using `ManagedIdentityCredential` with the `client_id` kwarg (see https://learn.microsoft.com/en-us/python/api/azure-identity/azure.identity.managedidentitycredential?view=azure-python). It is successfully able to query the IMDS endpoint and obtain a token, but I'm still hitting an error. Anybody has any idea about what setup I might be missing?\nThere are precious little docs about user managed identities overall, esp in relation to AKS and the blob store, and this error.\nSuccessful IMDS token fetch:\n```\n`2021-01-26 05:26:05,944 - azure.core.pipeline.policies.http_logging_policy - INFO - Request URL: 'http://REDACTED/metadata/identity/oauth2/token?api-version=REDACTED&resource=REDACTED&client_id=REDACTED'\n2021-01-26 05:26:05,945 - azure.core.pipeline.policies.http_logging_policy - INFO - Request method: 'GET'\n2021-01-26 05:26:05,945 - azure.core.pipeline.policies.http_logging_policy - INFO - Request headers:\n2021-01-26 05:26:05,945 - azure.core.pipeline.policies.http_logging_policy - INFO - 'Metadata': 'REDACTED'\n2021-01-26 05:26:05,945 - azure.core.pipeline.policies.http_logging_policy - INFO - 'User-Agent': 'azsdk-python-identity/1.5.0 Python/3.7.7 (Linux-4.15.0-1103-azure-x86_64-with-debian-9.12)'\n2021-01-26 05:\n```"}, {"role": "assistant", "content": "It turns out the answer is that \u201cStorage Blob Data Contributor\u201d and \u201cStorage Queue Data Contributor\u201d roles BOTH have to be assigned to resolve the issue."}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/65910319/azureblobstorage-authorizationpermissionmismatch-error-using-user-managed-identi"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\nDeclaring a cursor in plpgsql fails\n\nI wrote a db function for plpgsql (postgre) in supabase.\nWhen declaring a cursor I always get `ERROR: 42P01: relation \"cursor1\" does not exist`.\nThis is how I declare it:\n```\n`DECLARE\n cursor1 CURSOR FOR \n SELECT public.spending_cap.cap, public.spending_cap.spent, public.spending_cap.image_cap, public.spending_cap.image_spent, public.spending_cap.id, public.spending_cap.created_by FROM public.spending_cap, public.user_profile WHERE is_parent = true AND public.user_profile.id = public.spending_cap.created_by AND organisation is NULL;\n entry cursor1%rowtype;\n`\n```\nI am just declaring `cursor1` how can it say that the relation does not exist? If I just execute the `SELECT` statement, I get results. I use this declared cursor to loop over the same `SELECT` statement.\nAny hints on what I am doing wrong?\n```"}, {"role": "assistant", "content": "PL/pgSQL doesn't allow `%ROWTYPE` on cursor variables. The engine of PL/pgSQL is very different from Oracle and it is just out of concept of PL/pgSQL. Probably should not be hard to implement this feature, but it is out of concept. You should to use `RECORD` type instead:\n```\n`DECLARE\n cursor1 CURSOR FOR \n SELECT public.spending_cap.cap, public.spending_cap.spent, public.spending_cap.image_cap, public.spending_cap.image_spent, public.spending_cap.id, public.spending_cap.created_by FROM public.spending_cap, public.user_profile WHERE is_parent = true AND public.user_profile.id = public.spending_cap.created_by AND organisation is NULL;\n entry record;\n`\n```\nTry to read related documentation. Although the syntax is similar sometimes, in details there are lot of differences between PL/pgSQL cursors and PL/SQL cursors."}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/78328524/declaring-a-cursor-in-plpgsql-fails"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nAzure CLI Errors - Certificate Verify Failed\n\nI am unable to run any `az` commands in the terminal, as I keep getting the following exception:\n`PS C:\\>az upgrade --verbose\nThis command is under preview and under development. Reference and support levels: https://aka.ms/CLI_refstatus\nFailed to get the latest version from 'https://raw.githubusercontent.com/Azure/azure-cli/main/src/azure-cli/setup.py'. HTTPSConnectionPool(host='raw.githubusercontent.com', port=443): Max retries exceeded with url: /Azure/acure-cli/main/src/azure-cli/setup.py (Caused by SSLError(SSLCertVerificationError(1, '[SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed: self-signed certificate in certificate chain (_ssl.c:1006)')))\nFailed to get the latest azure-cli version.\nUpgrade finished.You can enable auto-upgrade with 'az config set auto-upgrade.enable=yes'. More details in https://docs.microsoft.com/cli/azure/update-azure-cli#automatic-update\nCommand ran in 1.208 seconds (init: 0.221, invoke: 0.986)\n`\nThis happens on any terminal I use on my Windows machine, and this error also occurs in the terminal in my WSL Ubuntu instance.\nThis happens for `az upgrade`, `az login`, and `az extension` commands, amongst others. What can I do?\n```"}, {"role": "assistant", "content": "I discovered that the office network I was on is protected behind a TLS proxy, so most TLS requests have a self-signed certificate injected into the certificate chain for each request.\nIf you visit a random site using the Chrome browser (e.g. https://portal.azure.com/) and view the SSL certificate \"Issued By\", and see that the common name (CN) is something unexpected (e.g. tlsProxy.myNetworkServer01.com), then you can safely assume there is a proxy server somewhere, at least for TLS requests. If you see a normal issuer, maybe try a different random site that likely wouldn't be whitelisted?\nWhen viewing the certificate in Chrome, go to the Details tab and select the topmost cert in the hierarchy, then select the \"Export...\" button and save the file as a base64 single certificate.\nInstall CA Certificate\nFor Windows, right-click the saved certificate and select \"Install\". It's more secure to store it just for the current user, but you can do the local machine if you want. Install it to the \"Trusted Root Certification Authorities\" store.\nFor Ubuntu (in my case, in WSL), run the following:\n`sudo apt-get install -y ca-certificates # Installs a cert management tool, might already be installed.\nsudo cp /mnt/c/Users/myUser/Desktop/myCertificate.crt /usr/local/share/ca-certificates # Copies the saved certificate file from its saved location (in this case, the WSL host's C: drive, user's desktop folder) to the Ubuntu system.\nsudo update-ca-certificates # Installs the copied certificate, will likely show \"1 added\".\n`\nConfigure Azure CLI Python\nThe Azure CLI uses some Python commands internally, which in turn by default will not make use of trusted system certificates. Also, Azure CLI has its own Python runtime which has its own configuration. You will need to update this Python instance to use a hook that tells the Certifi library to use trusted certificates.\nFor Windows, in a terminal, navigate to the installation directory for Azure CLI (default `C:\\Program Files\\Microsoft SDKs\\Azure\\CLI2\\` for 64-bit installs). Execute `python.exe` here with the command:\n`PS C:\\Program Files\\Microsoft SDKs\\Azure\\CLI2>./python.exe -m pip install pip-system-certs\n`\nYou may need to run your terminal as an administrator.\nFor Ubuntu (in my case, in WSL), you would do the same. Navigate to the install directory (default `/opt/az`) and run the following install command using the Python runtime in the `bin` folder:\n`myUser@machineName:~$ /opt/az/bin/python3.11 -m pip install pip-system-certs # Python version may be different for your scenario.\n`\nRestart your terminal session, and try your `az` command again."}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/79099651/azure-cli-errors-certificate-verify-failed"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nInclude link to Terraform repo in error messages about internal Terraform bugs\n\n### Terraform Version\n\n```shell\nTerraform v1.13.3\n```\n\n### Use Cases\n\nWhen a `Resource has no configuration` error is returned by Terraform, the error message should point the user to the Terraform issue tracker\n\n### Attempted Solutions\n\nN/A\n\n### Proposal\n\nWhen a `Resource has no configuration` error is returned by Terraform, the error message includes `This is a bug in Terraform; please report it!`, the message should also include a link to the repo's issue tracker so that users will report the error to the correct project. They may instead open an issue in the provider issue tracker, e.g. https://github.com/hashicorp/terraform-provider-aws/issues/44744\n\n### References\n\n_No response_\n```"}, {"role": "assistant", "content": "Hello! I've looked into this issue and would like to submit a PR to address it. I wanted to get some clarity before I start.\n\nWhile investigating, I noticed there are many variations of the \"This is a bug in Terraform\" wording across the codebase. For example: \n\n- \"This is a bug in Terraform; please report it!\"\n- \"This is a bug in Terraform and should be reported\"\n- \"This is a bug in Terraform - please report it\"\n\nI had a few questions before proceeding: \n\n1.) Should I focus only on the `Resource has no configuration` error as mentioned in this issue for now, or would you be open to a more comprehensive update that adds the issue-tracker link to all similar internal error messages?\n\n2.) If doing a broader update is acceptable, should I also standardize the wording? For example using `This is a bug in Terraform; please report it at https://github.com/hashicorp/terraform/issues`\n\nI\u2019m happy to start with this specific error first and follow up with a separate PR or issue for broader message standardization if preferred. Thanks!\n\n---\n\nI'm going to lock this issue because it has been closed for _30 days_ \u23f3. This helps our maintainers find and focus on the active issues.\nIf you have found a problem that seems similar to this, please open a new issue and complete the issue template so we can capture all the details necessary to investigate further."}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform/issues/37803"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\ncloud.speech_v2 list_operations always returns []\n\n### Determine this is the right repository\n\n- [x] I determined this is the correct repository in which to report this bug.\n\n### Summary of the issue\n\n**Context**\n client.list_operations(req) always returns empty set e.g. \n\n**Expected Behavior:**\nlist of operations to match the rest API call\n\n**Actual Behavior:**\nalways returns empty set ()\n\n### API client name and version\n\ngoogle-cloud-speech==2.31.0\n\n### Reproduction steps: code\n\nfile: main.py\n```python\nimport os\n\nimport re\nimport argparse\nimport sys\n\nfrom google.cloud import storage\nfrom google.cloud.speech_v2 import SpeechClient\nfrom google.cloud.speech_v2.types import cloud_speech\nfrom google.longrunning import operations_pb2 # type: ignore\nfrom pprint import pprint\n\nPROJECT_ID = os.getenv(\"GOOGLE_CLOUD_PROJECT\")\n\nclient = SpeechClient()\n req = operations_pb2.ListOperationsRequest(name=f\"projects/{PROJECT_ID}\")\n ops = client.list_operations(request=req)\n for operation in ops.operations:\n print(f\"Operation Name: {operation.name}\")\n print(f\"Operation Done: {operation.done}\")\n\nif __name__ == \"__main__\":\n list_operations()\n```\n\n### Reproduction steps: supporting files\n\n_No response_\n\n### Reproduction steps: actual results\n\n```\n()\n```\n\n### Reproduction steps: expected results\n\nresults should be similar to this\n```\ncurl -H \"Authorization: Bearer $(gcloud auth print-access-token)\" \"https://speech.googleapis.com/v2/projects/${PROJECT_ID}/locations/global/operations?pageSize=100\" \n... (truncated)\n```"}, {"role": "assistant", "content": "@vchudnov-g i confirmed the issue is specific to the grpc ListOperations API . which repo would be a good place to report the issue? i can reproduce with python & golang speech SDK. ListOPerations works on `us-central1` but does not work on global `speech.googleapis.com`\n\n#### with grpc:\n\n```\nlistOperations\n[empty set]\n```\n\n#### with REST client (no other code change)\n\ntested with golang SDK /v2 API + curl \n```\ncurl -m 10 -H \"Authorization: Bearer $(gcloud auth print-access-token)\" \"https://speech.googleapis.com/v2/projects/xxxxxx/locations/global/operations?pageSize=100\" |jq \n```\n\n```\nlistOperations\noperation: projects/yyyyxxxxx/locations/global/operations/v2-68b170d4-0000-296a-815e-14223bca9472\noperation: projects/yyyyxxxxx/locations/global/operations/v2-68be068e-0000-2be2-842e-14223bc9f72a\noperation: projects/yyyyxxxxx/locations/global/operations/v2-68be074f-0000-2f16-a19f-582429b2bb24\noperation: projects/yyyyxxxxx/locations/global/operations/v2-68c20be5-0000-2be2-842e-14223bc9f72a\n...\n```"}], "_meta": {"tech": "gcp", "source": "github_issues", "url": "https://github.com/googleapis/google-cloud-python/issues/13542"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nUnable to update Minikube Deployment with new image\n\nI'm running a local minikube cluster as of version v1.15.1 with Kubernetes version v1.19.4 and Docker 19.03.13. Local hypervisor is hyperkit.\nI'm unable to update the deployment with a new image version from Docker Hub.\nI'm using `imagePullPolicy: Always`.\nThe Image is clearly updated on Docker Hub. I pulled it locally and ran the image outside the kubernetes cluster to test that.\nI tried the following methods to update within the cluster without success:\n\nDeleting the pod and letting it be restarted by kubernetes (because the deployment specifies one replica)\nDeleting the whole deployment via `kubectl delete deployment service-frontend-voting`\nDoing a rolling update via `kubectl rollout restart deployment service-frontend-voting`, `kubectl get pods` shows that the pod is only seconds old. But still, old image.\nUpdating the deployment via `kubectl set image deployment/service-frontend-voting service-frontend-voting=starax/service-frontend-voting:latest`\nPushing same image to new tag on docker hub and doing steps 1-3 switching `:latest` to `:next` and vice versa\nUsing only `:latest` or `imagePullPolicy: Always` in the deployment spec, because apparently Kubernetes should pull the image if either of those are specified.\n\nNone of that methods have updated the image. What am I missing here?\nThe application itself is a simple VueJS app. The wanted change is the backend-url. Using environment variables with a production vue-js ap\n... (truncated)\n```"}, {"role": "assistant", "content": "If you did pull the image outside the minikube cluster and you successfully run it as docker container .. then It should work(check if the IMAGE ID is unique, else if you didnt change anything in dockerfile then newly created image will have the same image ID ) If successfully created , tagged and uploaded like : `dockerhub starax/service-frontend-voting:test`\nYou can do these steps\n\n`eval $(minikube docker-env) `\n\n`docker images` => check the IMAGE IDs and name of images and their tags\n\n`docker pull starax/service-frontend-voting:test ` => this will download\nthe test tag\n\nrun `docker images `again => to check if image ID , tags are different than the previous onrd\n\nAfter that in manifest file `kubectl edit deploy service-frontend-voting ` change `imagePullPolicy: IfNotPresent`\nand `image: starax/service-frontend-voting:test`\n\nNotes the command 1. you used wont do anything, because deployment will recreate another pod even if you deleted that pod , the new pod will have the image that is indicated in deployment which is same the old version.`kubectl describe service-frontend-voting ` to check name and tag of the image that being used ..\nThe command 2,3 will delete, then create a same deployment as before, and the image pulled will be starax/service-frontend-voting:latest\nTo update image use => 4\nAbout 6, if you don't specify the tag of an image K8s will pulled that image with tag latest tag.Also If you dont indicate imagePullPolicy then policy by default is Always ..\nAlso check `kubectl get events` is good command to tell you if you pulled a new image or no\nI hope I helped"}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/65656335/unable-to-update-minikube-deployment-with-new-image"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\ngsutil acl ch -u AllUsers:R gs://&lt;bucket&gt;/file.js Not working\n\nI am trying to use command `gsutil acl ch -u AllUsers:R gs:///file.js` to give read access to `file.js` It giving an error as `CommandException: AllUsers:R gs://file.js is an invalid change description.`\n```"}, {"role": "assistant", "content": "`allUsers` not `AllUsers`:\nhttps://cloud.google.com/storage/docs/gsutil/commands/iam\nSo:\n```\n`gsutil acl ch -u allUsers:R gs:///file.js\n`\n```"}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66639920/gsutil-acl-ch-u-allusersr-gs-bucket-file-js-not-working"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nhelm template escaped values for Grafana charts\n\nwise SOers. It turns out Grafana dashboard json files use the same `{{ }}` to do variable substitution as helm does. I have a grafana chart that is laden with these `{{ }}` to a disagreeable degree.\nWhen I want to put that chart into a template, like so:\n```\n`apiVersion: v1\nkind: ConfigMap\nmetadata:\n name: super-dashboard\n namespace: monitoring\n labels:\n grafana_dashboard: \"1\"\ndata:\n super-dashboard.json: |-\n{{ .Files.Get \"super-dashboard.json\" | indent 4 }\n`\n```\nIt works great as long as the `super-dashboard.json` doesn't have any thing in it like:\n`\"legendFormat\": \"{{status}} Status\",`.\nUnfortunately, our dashboard does have such a woeful line. When I run helm, I get:\n```\n`Error: UPGRADE FAILED: parse error at (templates/dashboards/super-dashboard.json:282): function \"status\" not defined\n`\n```\nNaturally, it's looking for some method `status` which does not exist in the helm template language and fails thusly. If only I could ignore parsing of that pestering file. Oh, ye wise masters of the Internet, have you any sage advice for the humble seeker of your collective wisdom?\n```"}, {"role": "assistant", "content": "The issue was my `super-dashboard.json` file was in the same directories as the templates and helm tried to templatize it. The solution is to have a directory structure like:\n```\n`mychart/\n templates/\n super-dashboard.yaml\n files/\n super-dashboard.json\n`\n```\nThen the `yaml` file has:\n```\n`{{ .Files.Get \"files/super-dashboard.json\" | indent 4 }}\n`\n```\nI thought you had to put the files in the same directory but it just has to be at the root of the chart."}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66163286/helm-template-escaped-values-for-grafana-charts"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nExample of a failed sort-by attempts based on the syntax above:\n```\n`$ kubectl get --all-namespaces pods --sort-by=\"{range .}[{.metadata.namespace},{.metadata.name}]{end}\"\nNo resources found\n\n$ kubectl get --all-namespaces pods --sort-by=\"[{.metadata.namespace},{.metadata.name}]\"\n# Randomly sorted mess\n\n$ kubectl get --all-namespaces pods --sort-by=\"{.metadata.namespace},{.metadata.name}\"\n# Sorted only by namespace\n\n$ kubectl get --all-namespaces pods --sort-by=\".metadata.namespace,.metadata.name\"\nNo resources found\n\n$ kubectl get --all-namespaces pods --sort-by=\"[.metadata.namespace,.metadata.name]\"\nNo resources found\n`\n```\nResources I've reviewed\nThe kubernates GitHub repo has several issues about sort, there is even a closed PR from 2019 where they were about to deprecate the --sort-by featrue because it was terrible.\nBut nothing I could easily find on multiple values. (I might be searching all wrong though)\nI've even tried Bing Chat's AI to resolve this, it suggest syntax similar to above, but it only sorts on the first column. AI can't figure out questions that havn't been answered (properly) yet (surprise, surprise), so I'm reaching out to the human driven hive mind.\n```"}, {"role": "assistant", "content": "One workaround is to specify custom columns in `kubectl` and use `sort` for the multi-field sort capability.\nExample:\n`kubectl get nodes --no-headers -o custom-columns='\\\n NAME:.metadata.name, \\\n ZONE:.metadata.labels.topology\\.kubernetes\\.io/zone, \\\n CREATED:.metadata.creationTimestamp' \\\n | sort -k 2b,2 -k 3b,3\n`\nsorts by availability zone first, then sorts by creation timestamp within the same availability zone."}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/77115095/using-sort-by-with-kubectl-get-pods-all-namespaces-to-sort-by-both-namespace"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\n&#39;exec user process caused: exec format error&#39; in AWS Fargate Service\nI am totally new to AWS but I've been running my dockerized application locally for months now with no issues. Now that I am trying to deploy this app via AWS ECS/Fargate, my containers are stopped repeatedly with this linux error: `standard_init_linux.go:219: exec user process caused: exec format error`. This error seems to suggest that the architecture in Fargate does not recognize one of the Linux commands I'm running but I can't find a good answer anywhere for how to find the architecture that's running or how to track down the specific command that's causing the issue.\nThese are my Dockerfiles for the frontend and backend. The project is built in the MERN stack and is split into the frontend (React) and the backend (MongoDB/Express)\nFrontend:\n```\n`FROM alpine:3.10\n\nENV NODE_VERSION 15.9.0\n\nWORKDIR /frontend\n\nCOPY package*.json ./\n\nRUN apk add --no-cache nodejs npm\n\n# some packages rely on gyp so we need this\n# pulled from https://github.com/nodejs/docker-node/issues/282\nRUN apk add --no-cache --virtual .gyp \\\n python \\\n make \\\n g++ \\\n && npm install\n\nCOPY . .\n\nEXPOSE 3000\n\nCMD [\"npm\", \"start\"]\n`\n```\nBackend:\n```\n`FROM alpine:3.10\n\nENV NODE_VERSION 15.9.0\n\nWORKDIR /backend\n\nCOPY package*.json ./\n\nRUN apk add --no-cache nodejs npm\n\n# some packages rely on gyp so we need this\n# pulled from https://github.com/nodejs/docker-node/issues/282\nRUN apk add --no-cache --virtual .gyp \\\n python \\\n make \\\n g+\n```"}, {"role": "assistant", "content": "I think you've identified your problem.\nYou're building your images on Apple's M1 chip, which is an ARM architecture. Fargate is probably running on the more common Intel x86-64 architecture. Images you build locally on your Mac aren't going to be able to run there.\nThe easiest solution is probably to have your images build automatically in Docker Hub (or use a Github Action to build them in Github).\nI don't have all the details about how you're building and deploying your images, so it's possible I'm missing some details."}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67361936/exec-user-process-caused-exec-format-error-in-aws-fargate-service"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\nCatch any of the errors in psycopg2 without listing them explicitly\n\nI have a `try` and `except` block where I would like to catch only the errors in the `psycopg2.errors` and not any other error.\nThe explicit way would be:\n```\n`try:\n # execute a query\n cur = connection.cursor()\n cur.execute(sql_query)\nexcept psycopg2.errors.SyntaxError, psycopg2.errors.GroupingError as err:\n # handle in case of error\n`\n```\nThe query will always be some SELECT statement. If the execution fails it should be handled. Any other exception not belonging to `psycopg`, e.g. like `ZeroDivisionError`, should not be caught from the `except` clause. However, I would like to avoid to list all errors after the `except` clause. In fact, if you list the psycopg errors, you get a quite extensive list:\n```\n`from psycopg2 import errors\ndir(errors)\n`\n```\nI have searched quite extensively and am not sure if this question has been asked already.\n```"}, {"role": "assistant", "content": "You can you use the base class `psycopg2.Error` it catch all psycopg2 related errors\n```\n`import psycopg2\n\ntry:\n cur = connection.cursor()\n cur.execute(sql_query)\nexcept psycopg2.Error as err:\n # handle in case of error\n \n`\n```\nsee official documentation"}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/74809457/catch-any-of-the-errors-in-psycopg2-without-listing-them-explicitly"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this influxdb incident and provide diagnosis and fix:\n\n```\nI did the following to deploy a helm chart (you can copy-and-paste my sequence of commands to reproduce this error).\n Warning Unhealthy ... kubelet Liveness probe failed: Get \"http://172.31.61.133:6666/ping\": dial tcp 172.31.61.133:6666: connect: connection refused\n Warning Unhealthy ... kubelet Readiness probe failed: Get \"http://172.31.61.133:6666/ping\": dial tcp 172.31.61.133:6666: connect: connection refused\n Warning BackOff ... kubelet Back-off restarting failed container\n`\n```\nMy goal is to have FluxCD automatically detect the above error. But, as shown above, FluxCD deems it a success.\nEither of the following deployment methods would have detected that failure:\n```\n`$ helm upgrade --wait ...\n`\n```\nor\n```\n`$ argocd app sync ... && argocd app wait ...\n`\n```\nSo, is there something similar in FluxCD to achieve the same effect?\n====================================================================\nP.S. Flux docs here seems to suggest that the equivalent to `helm --wait` is already the default behaviour in FluxCD. My test above shows that it isn't. Furthermore, in the following example, I explicitly set it to `disableWait: false` but the result is the same.\n```\n`$ cat helmrelease.yaml\n---\napiVersion: helm.toolkit.fluxcd.io/v2beta1\nkind: HelmRelease\nmetadata:\n name: my-traefik\n namespace: traefik\nspec:\n chart:\n spec:\n chart: traefik\n sourceRef:\n kind: HelmRepository\n name: traefik\n version: 9.18.2\n install:\n disableWait: false # !!! Explicitly set this flag !!!\n interval: 1m0s\n\n```"}, {"role": "assistant", "content": "Helm considers a deployment with one replica and strategy rollingUpdate with maxUnavailable of 1 to be ready when it has been deployed and there is 1 unavailable pod. If you test Helm itself, I believe you will find the same behavior exists in the Helm CLI / Helm SDK package upstream.\n(Even if the deployment's one and only pod has entered CrashLoopBackOff and readiness and liveness checks have all failed... with maxUnavailable of 1 and replicas of 1, the deployment technically has no more than the allowed number of unavailable pods, so it is considered ready.)\nThis question was re-raised recently at: https://github.com/fluxcd/helm-controller/issues/355 and I provided more in-depth feedback there.\nAnyway, as for the source of this behavior which is seemingly/clearly not what the user wanted (even if it appears to be specifically what the user has asked for, which is perhaps debatable):\nAs for Helm, this appears to be the same issue reported at GitHub here:\n\nhelm install --wait does not wait for deployment pod readiness properly - (helm/helm#3173)\nand resurrected here:\nhelm upgrade --wait does not wait on newer versions - (helm/helm#10061)"}], "_meta": {"tech": "influxdb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68462882/is-there-a-fluxcd-equivalent-to-argocd-app-wait-or-helm-upgrade-wait"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nNginx ingress failed: HTTP probe failed with statuscode: 503\n\nI'm following this Link to install `nginx-ingress-controller` on my bare metal server `Kubernetes-v.1.19.16`\nThe below commands i have executed as part of installation.\n```\n`$ git clone https://github.com/nginxinc/kubernetes-ingress.git --branch v2.4.0\n$ cd kubernetes-ingress/deployments\n\n$ kubectl apply -f common/ns-and-sa.yaml\n$ kubectl apply -f rbac/rbac.yaml\n$ kubectl apply -f rbac/ap-rbac.yaml\n$ kubectl apply -f rbac/apdos-rbac.yaml\n\n$ kubectl apply -f common/default-server-secret.yaml\n$ kubectl apply -f common/nginx-config.yaml\n$ kubectl apply -f common/ingress-class.yaml\n\n$ kubectl apply -f daemon-set/nginx-ingress.yaml\n`\n```\nI have followed `DaemonSet` method.\n```\n`$ kubectl get all -n nginx-ingress\nNAME READY STATUS RESTARTS AGE\npod/nginx-ingress-bcrk5 0/1 Running 0 19m\npod/nginx-ingress-ndpfz 0/1 Running 0 19m\npod/nginx-ingress-nvp98 0/1 Running 0 19m\n\nNAME DESIRED CURRENT READY UP-TO-DATE AVAILABLE NODE SELECTOR AGE\ndaemonset.apps/nginx-ingress 3 3 0 3 0 19m\n`\n```\nFor all three `nginx-ingress` pods same error it shown.\n```\n`$ kubectl describe pods nginx-ingress-bcrk5 -n nginx-ingress\nEvents:\n Type Reason Age From Message\n ---- ------ ---- ---- -------\n Normal Scheduled 38m default-scheduler Successfully assigned nginx-ingress/nginx-ingress-bcrk5 to node-4\n Normal Pulling 38m kubelet Pulling image \"nginx/nginx-ingress:2.4.0\"\n Normal Pulled 37m kubelet Successfully pulled image \"nginx/nginx-ingress:2.4.0\" \n```"}, {"role": "assistant", "content": "I'd recommend installing it using `helm`\nSee https://github.com/nginxinc/kubernetes-ingress/tree/main/deployments/helm-chart\n`helm repo add nginx-stable https://helm.nginx.com/stable\n\nhelm install nginx-ingress nginx-stable/nginx-ingress \\\n --namespace $NAMESPACE \\\n --version $VERSION\n`\nYou can look for versions compatibles with your Kubernetes cluster version using:\n`helm search repo nginx-stable/nginx-ingress --versions\n`\nWhen installation is well finished, you should see ingress-controller service that holds an `$EXTERNAL-IP`\n`NAME TYPE CLUSTER-IP EXTERNAL-IP PORT(S) AGE\n\ningress-nginx-controller LoadBalancer 10.0.XXX.XXX XX.XXX.XXX.XX 80:30578/TCP,443:31874/TCP 548d\n`"}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/73968863/nginx-ingress-failed-http-probe-failed-with-statuscode-503"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this redis incident and provide diagnosis and fix:\n\n```\nDoes the Redis PHP extension installed through PECL work on Mac M1?\n\nThe Redis server is running successfully using Homebrew with `brew services start redis`.\nThe PECL Redis installer appears to work with `sudo pecl install redis `, giving the following output:\n```\n`Build process completed successfully\nInstalling '/opt/homebrew/Cellar/php@7.4/7.4.28/pecl/20190902/redis.so'\ninstall ok: channel://pecl.php.net/redis-5.3.7\nExtension redis enabled in php.ini\n`\n```\nIf I use `php --ini`, this is the output:\n```\n`Warning: PHP Startup: Unable to load dynamic library 'redis.so' (tried: /opt/homebrew/lib/php/pecl/20190902/redis.so (dlopen(/opt/homebrew/lib/php/pecl/20190902/redis.so, 0x0009): tried: '/opt/homebrew/lib/php/pecl/20190902/redis.so' (mach-o file, but is an incompatible architecture (have 'x86_64', need 'arm64e')), '/usr/local/lib/redis.so' (no such file), '/usr/lib/redis.so' (no such file)), /opt/homebrew/lib/php/pecl/20190902/redis.so.so (dlopen(/opt/homebrew/lib/php/pecl/20190902/redis.so.so, 0x0009): tried: '/opt/homebrew/lib/php/pecl/20190902/redis.so.so' (no such file), '/usr/local/lib/redis.so.so' (no such file), '/usr/lib/redis.so.so' (no such file))) in Unknown on line 0\n`\n```\nThe redis.so library is in /opt/homebrew/lib/php/pecl/20190902.\nIs there any way to get this library working on Mac M1?\n```"}, {"role": "assistant", "content": "You can run `pecl` with `arch` to ensure that the architecture is `arm64`.\n```\n`arch -arm64 sudo pecl install redis\n`\n```\nAlternatively, you can use a brew tap I maintain (shivammathur/extensions).\n```\n`brew tap shivammathur/extensions\nbrew install redis@7.4\n`\n```"}], "_meta": {"tech": "redis", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/71246992/does-the-redis-php-extension-installed-through-pecl-work-on-mac-m1"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nSupport for node_provisioning_mode in azurerm_kubernetes_cluster (NAP is now GA)\n\n### Is there an existing issue for this?\n\n- [x] I have searched the existing issues\n\n### Community Note\n\n- Please vote on this issue by adding a \ud83d\udc4d reaction to the original issue to help the community and maintainers prioritize this request\n- Please do not leave \"+1\" or \"me too\" comments, they generate extra noise for issue followers and do not help prioritize the request\n- If you are interested in working on this issue or have submitted a pull request, please leave a comment\n\n### Description\n\nNode Auto-Provisioning (NAP) for AKS is now **Generally Available** as of July 2025 ([announcement](https://azureaggregator.wordpress.com/2025/07/18/launched-generally-available-node-auto-provisioning-support-in-aks/)).\n\nThe previous issue #24503 was closed because NAP was in preview at the time. Now that it's GA and available in stable API versions, I'm requesting this feature be reconsidered.\n\nNAP (powered by Karpenter) automatically provisions optimal VM sizes based on pending pod requirements, providing significant cost savings through right-sizing and better bin-packing.\n\n### New or Affected Resource(s)/Data Source(s)\n\n- `azurerm_kubernetes_cluster`\n\n### Potential Terraform Configuration\n\n```hcl\nresource \"azurerm_kubernetes_cluster\" \"example\" {\n name = \"example-aks\"\n location = azurerm_resource_group.example.location\n resource_group_name = azurerm_resource_group.example.name\n dns_prefix = \"example\"\n\n d\n... (truncated)\n```"}, {"role": "assistant", "content": "I'm going to lock this issue because it has been closed for _30 days_ \u23f3. This helps our maintainers find and focus on the active issues.\nIf you have found a problem that seems similar to this, please open a new issue and complete the issue template so we can capture all the details necessary to investigate further."}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform-provider-azurerm/issues/31418"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nIt works for an existing Azure VM. However it throws the following error while trying to provision the Azure VM and apply the policy exemption on this Azure VM.\nIdeally, module.exemption_jumpbox_sql_vulnerability_assessment should get executed only after [module.create_jumbox_vm as it is defined as a dependent. But not sure why it is throwing the error\n```\n`\u2502 The \"count\" value depends on resource attributes that cannot be determined\n\u2502 until apply, so Terraform cannot predict how many instances will be\n\u2502 created. To work around this, use the -target argument to first apply only\n\u2502 the resources that the count depends on.\n`\n```\n```"}, {"role": "assistant", "content": "I tried to reproduce the scenario in my environment.\n```\n`resource \"azurerm_management_group_policy_exemption\" \"management_group_exemption\" {\n count = local.exemption_scope.mg\n name = var.name\n display_name = var.display_name\n description = var.description\n management_group_id = var.scope\n policy_assignment_id = var.policy_assignment_id\n exemption_category = var.exemption_category\n expires_on = local.expires_on\n policy_definition_reference_ids = local.policy_definition_reference_ids\n metadata = local.metadata\n}\n\nlocals {\n exemption_scope = try({\n ...\n })\n`\n```\nReceived the same error:\n```\n`The \"count\" value depends on resource attributes that cannot be determined\n\u2502 until apply, so Terraform cannot predict how many instances will be\n\u2502 created. To work around this, use the -target argument to first apply only\n\u2502 the resources that the count depends on.\n`\n```\nReferring to local values, the values will be known on the apply time only, and not during the apply time. So if it is not dependent on other sources, it will exempt policies but it is dependent on the VM which may be still in process of creation.\nSo target only the resource that is dependent on first, as only when vm is created is when the exemption policy can be assigned to that vm.\nCheck count:using-expressions-in-count | Terraform | HashiCorp Developer\n\nAlso note that while using terraform count argument with Azure Virtual Machines, NIC resource also has to be created for each Virtual Machine resource.\n```\n`resource \"azurerm_network_interface\" \"nic\" {\n count = var.vm_count\n name = \"${var.vm_name_pfx}-${count.index}-nic\"\n location = data.azurerm_resource_group.example.location\n resource_group_name = data.azurerm_resource_group.example.name\n //tags = var.tags\n \n\n ip_configuration {\n name = \"internal\"\n subnet_id = azurerm_subnet.internal.id\n private_ip_address_allocation = \"Dynamic\"\n }\n}\n`\n```\n\nReference: terraform-azurerm-policy-exemptions/examples/count at main \u00b7 AnsumanBal-MT/terraform-azurerm-policy-exemptions \u00b7 GitHub"}], "_meta": {"tech": "terraform", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/75249627/the-count-value-depends-on-resource-attributes-that-cannot-be-determined-until"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nCan somebody help me on this? i am getting following error:\nAngular & Node version Installed\n```\n\nAngular CLI: 12.0.1\nNode: 14.16.0\nPackage Manager: npm 7.11.2\nOS: win32 x64\n\n```\n```\n\n D:\\Learning\\Angular>ng new working\n ? Would you like to add Angular routing? No\n ? Which stylesheet format would you like to use? CSS\n CREATE working/angular.json (3045 bytes)\n CREATE working/package.json (1069 bytes)\n CREATE working/README.md (997 bytes)\n CREATE working/tsconfig.json (783 bytes)\n CREATE working/.editorconfig (274 bytes)\n CREATE working/.gitignore (604 bytes)\n CREATE working/.browserslistrc (703 bytes)\n CREATE working/karma.conf.js (1424 bytes)\n CREATE working/tsconfig.app.json (287 bytes)\n CREATE working/tsconfig.spec.json (333 bytes)\n CREATE working/src/favicon.ico (948 bytes)\n CREATE working/src/index.html (293 bytes)\n CREATE working/src/main.ts (372 bytes)\n CREATE working/src/polyfills.ts (2820 bytes)\n CREATE working/src/styles.css (80 bytes)\n CREATE working/src/test.ts (743 bytes)\n CREATE working/src/assets/.gitkeep (0 bytes)\n CREATE working/src/environments/environment.prod.ts (51 bytes)\n CREATE working/src/environments/environment.ts (658 bytes)\n CREATE working/src/app/app.module.ts (314 bytes)\n CREATE working/src/app/app.component.html (23777 bytes)\n CREATE working/src/app/app.component.spec.ts (943 bytes)\n CREATE working/src/app/app.component.ts (211 bytes)\n CREATE working/src/app/app.component.css (0 bytes)\n / Installing packages (npm)...npm WARN deprecated urix@0.1.0\n```"}, {"role": "assistant", "content": "Your command cannot succeed, because npm fails to fetch some module due to internet connection problems.\nYou can try using different internet connection or increasing npm fetch timeouts.\nI just had this issue and it helped changing timeouts:\n```\n`npm config set fetch-retry-mintimeout 20000\nnpm config set fetch-retry-maxtimeout 120000\n`\n```\nYou may need to set higher values (you can add a zero or two to each value) if your connection is bad enough.\nYou can find default values running:\n```\n`npm config ls -l\n`\n```"}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67657599/npm-err-code-err-socket-timeout-on-creating-new-project-using-ng-new-appname"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nI tried working with this : gsalrashid123/gcs_signedurl but I'm running into some errors.\nError :\n```\n`Traceback (most recent call last): File \"/layers/google.python.pip/pip/lib/python3.9/site-packages/flask/app.py\", line 2073, in wsgi_app response = self.full_dispatch_request() File \"/layers/google.python.pip/pip/lib/python3.9/site-packages/flask/app.py\", line 1518, in full_dispatch_request rv = self.handle_user_exception(e) File \"/layers/google.python.pip/pip/lib/python3.9/site-packages/flask/app.py\", line 1516, in full_dispatch_request rv = self.dispatch_request() File \"/layers/google.python.pip/pip/lib/python3.9/site-packages/flask/app.py\", line 1502, in dispatch_request return self.ensure_sync(self.view_functions[rule.endpoint])(**req.view_args) File \"/layers/google.python.pip/pip/lib/python3.9/site-packages/functions_framework/__init__.py\", line 99, in view_func return function(request._get_current_object()) File \"/workspace/main.py\", line 25, in hello_world signed_url = blob.generate_signed_url(expires_at_ms, credentials=signing_credentials) File \"/layers/google.python.pip/pip/lib/python3.9/site-packages/google/cloud/storage/blob.py\", line 620, in generate_signed_url return helper( File \"/layers/google.python.pip/pip/lib/python3.9/site-packages/google/cloud/storage/_signing.py\", line 396, in generate_signed_url_v2 signed_query_params = get_signed_query_params_v2( File \"/layers/google.python.pip/pip/lib/python3.9/site-packages/google/cloud/storage/_signing.py\", line 81,\n```"}, {"role": "assistant", "content": "Posting John Hanley's comment and Tony Stark's comment as community wiki for visibility.\nThe error occurred because the `--impersonate-service-account` which OP used is only having the scope `devstorage.read` which is not enough to sign data.\nThe following article from John Hanley helped in troubleshooting and resolving the issue."}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/71380482/creating-signed-url-by-impersonating-service-account-from-google-function"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nAzure Pipelines DotNetCoreCLI - .Net Core SDK End of Life\n\nI am receiving an error in Azure CI pipelines. While trying to run a DotNetCoreCLI `restore` task.\nBeen scrapping the net for hours to no avail, no solution from related questions have helped me understand the problem.\nBasically, we have added a new project to a repo. This project requires a dotnet restore command to be run to create the `project.assets.json` file.\nPlease see script below and log snapshot for each task.\nScript:\n\nUseDotNet snapshot:\n\nDotNetCoreCLI error message:\nInfo: .NET Core SDK/runtime 2.2 and 3.0 are now End of Life(EOL) and have been removed from all hosted agents. If you're using these SDK/runtimes on hosted agents, kindly upgrade to newer versions which are not EOL, or else use UseDotNet task to install the required version.\n##[error]No files matched the search pattern.\nInfo: Azure Pipelines hosted agents have been updated and now contain .Net 5.x SDK/Runtime along with the older .Net Core version which are currently lts.\nHave looked around quite a bit. Nothing seems to help me understand what is going wrong here.\nAny assistance would be appreciated.\n```"}, {"role": "assistant", "content": "Turns out the issue was in the folder location referenced as `$(UtilityLibrary)`.\nTook me a while to figure out as I didn't have access to the actual variable set."}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/71736633/azure-pipelines-dotnetcorecli-net-core-sdk-end-of-life"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nBackport Undici to Node.js 22.x\n\nWas discussing this with @mcollina. In Node.js 24.x an upgrade of Undici landed that fixes a memory leak when calling `res.body.clone()`. Specifically this PR on Undici: https://github.com/nodejs/undici/pull/4419.\n\nIt would be helpful to have this available on Node.js 22. Currently we're working around the issue by having a custom response cloning function in Node.js, but the solution is not ideal and was leaking memory too in some cases. Would like to switch to the built-in clone for versions that have the fix.\n\nHope this is enough context, if not let me know!\n```"}, {"role": "assistant", "content": "@timneutkens that commit is part of undici v6.22, which was released in Node.js v22.21.0.\n\nCan you verify on your end if you are still hitting the problem?"}], "_meta": {"tech": "nodejs", "source": "github_issues", "url": "https://github.com/nodejs/node/issues/61689"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nError when running the command minikube start\n\nThe following error when I run the command `minikube start` :\n\ud83d\udc4e Unable to pick a default driver. Here is what was considered, in preference order:\n\u25aa docker: Not healthy: \"docker version --format {{.Server.Os}}-{{.Server.Version}}\" exit status 1: Got permission denied while trying to connect to the Docker daemon socket at unix:///var/run/docker.sock: Get \"http://%2Fvar%2Frun%2Fdocker.sock/v1.24/version\": dial unix /var/run/docker.sock: connect: permission denied\n\u25aa docker: Suggestion: Add your user to the 'docker' group: 'sudo usermod -aG docker $USER && newgrp docker' https://docs.docker.com/engine/install/linux-postinstall/\n\ud83d\udca1 Alternatively you could install one of these drivers:\n\u25aa kvm2: Not installed: exec: \"virsh\": executable file not found in $PATH\n\u25aa vmware: Not installed: exec: \"docker-machine-driver-vmware\": executable file not found in $PATH\n\u25aa podman: Not installed: exec: \"podman\": executable file not found in $PATH\n\u25aa virtualbox: Not installed: unable to find VBoxManage in $PATH\n\u274c Exiting due to DRV_NOT_HEALTHY: Found driver(s) but none were healthy. See above for suggestions how to fix installed drivers.\n```"}, {"role": "assistant", "content": "Maybe you need root access to run the command, try adding your user to the docker group with this command:\n```\n`sudo usermod -aG docker $USER && newgrp docker\n`\n```\nafter that restart the terminal and run the command again to check if it works"}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/72568590/error-when-running-the-command-minikube-start"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nreplace go mod depdenncy https://github.com/juju/fslock\n\nwe should explore alternatives,\nmaybe github.com/gofrs/flock ?\n\nthis is not a beginner friendly task, plz do not take as a first issue.\n```"}, {"role": "assistant", "content": "The Kubernetes project currently lacks enough contributors to adequately respond to all issues.\n\nThis bot triages un-triaged issues according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Mark this issue as fresh with `/remove-lifecycle stale`\n- Close this issue with `/close`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/lifecycle stale\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/"}], "_meta": {"tech": "kubernetes", "source": "github_issues", "url": "https://github.com/kubernetes/minikube/issues/21641"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nazure cli $Path error running in terraform cloud\n\nSetting up terraform cloud for the first time and getting this error. Not sure why as on my local machine azure CLI is installed and the path is set, but I think has something to do with setting it in the terraform cloud platform.\n```\n`Error: building AzureRM Client: please ensure you have installed Azure CLI version 2.0.79 or newer. Error parsing json result from the Azure CLI: launching Azure CLI: exec: \"az\": executable file not found in $PATH.\nwith provider[\"registry.terraform.io/hashicorp/azurerm\"]\non versions.tf line 21, in provider \"azurerm\":\n\nprovider \"azurerm\" {\n`\n```\nMy currently tf code\nversions.tf\n```\n`terraform {\n\n cloud {\n organization = \"myorg\"\n\n workspaces {\n name = \"dev\"\n }\n }\n\n required_providers {\n azurerm = {\n source = \"hashicorp/azurerm\"\n version = \"~>3.10.0\"\n }\n }\n\n required_version = \">= 1.2.3\"\n}\n\nprovider \"azurerm\" {\n features {}\n}\n`\n```\nvariables.tf\n```\n`variable \"tenant_id\" {\n description = \"tenant id for azure subscription\"\n}\n`\n```\nmain.tf\n```\n`resource \"azurerm_resource_group\" \"testrg\" {\n name = \"test-rg\"\n location = \"Central US\"\n}\n`\n```\nnot doing anything fancy, but not sure how to get past the azure CLI error. I know where variables can be set in the terraform cloud platform, but not specifically where to set a $Path for the azure cli or even how to install azure cli in terraform cloud. On my local machine, I am logging in with az login on an account with sufficient permissions to the subscription.\n```"}, {"role": "assistant", "content": "I'm trying to \"boil down\" kavya Saraboju's answer, which is formally correct, to a bare minimum that helped me.\nThe Error message seems to be very confusing, if it has anything at all to do with the actual problem. I had to set the environment variables `ARM_CLIENT_ID`, `ARM_TENANT_ID`, `ARM_CLIENT_SECRET` and `ARM_SUBSCRIPTION_ID` in Terraform Cloud. Go to Terraform Cloud's web admin panel, choose your workspace, click on \"Variables\" and set all the required values:\n\nRead here how to obtain the values for those variables.\nI'm a beginner as well on both Terraform and Azure, but I anyway hope this answer will help anybody who stumbles across this issue.\nAnd also, my solution is described comprehensively in this tutorial."}], "_meta": {"tech": "terraform", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/72681536/azure-cli-path-error-running-in-terraform-cloud"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nHow to connect to Docker service UI via LAN on local network\n\nI am new to Docker and am trying to get Nginx Proxy Manager up and running.\nSo far, I have a docker-compose.yml that looks like (based on a tutorial I'm following):\n`version: \"3.9\"\n\nnetworks:\n default:\n driver: bridge\n npm_proxy:\n name: npm_proxy\n driver: bridge\n ipam:\n config:\n - subnet: 192.168.89.0/24\n \nx-common-keys-core: &common-keys-core\n networks:\n - npm_proxy\n security_opt:\n - no-new-privileges:true\n restart: always\n\nservices:\n npm:\n \nThis is works so far, and I can access the Nginx Proxy Manager on the host machine (NUC running Ubuntu connected via LAN to my router).\nHowever, I thought that it'd be simple to access this same UI on another machine on my local network (Windows PC connected to same router via LAN).\nFor the life of me, I can't seem to pull up the UI on the other computer. I just get a timeout error in my browser.\nI have tried:\n\nAccessing 192.168.89.254:81, which works fine on the host\nAdding --net=host flag\nSwitching ports/IPs in YAML\nRemoving custom network/bridge and just do default (i.e. localhost:81)\n\nDoes anyone know how to access the UI of a Docker service on another local PC on the same network. I don't need port-forwarding for this because it's local right?\n```"}, {"role": "assistant", "content": "Seems all I had to do was expose the port in my UFW via `ufw allow 81`. Once exposed I can access the UI from any device in my local network.\nAs pointed out by @DavidMaze, it doesn't seem very useful to specify static IPs for Docker containers. It seems best practice would be to use default Docker networking, specify different ports for different containers, and just make sure these ports are accessible via UFW. Since I'm not port forwarding on my router they should only be accessible from my local network.\nI'm still a little curious though as to when a bridge would be useful. It seems even with a bridge Docker connects the bridge network to the host network. So I wonder what the point is... I'll be sure read up on some documentation.\nHere is my updated YAML:\n`version: \"3.9\"\n \nx-common-keys-core: &common-keys-core\n security_opt:\n - no-new-privileges:true\n restart: always\n\nservices:\n npm:"}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/75120754/how-to-connect-to-docker-service-ui-via-lan-on-local-network"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nSome time in June I found that the above script no longer works, and raises an exception, specifically on the line `server.login(sender_email, password)`:\n raise last_exception\n raise SMTPAuthenticationError(code, resp)\nsmtplib.SMTPAuthenticationError: (535, b'5.7.8 Username and Password not accepted. \nLearn more at\\n5.7.8 https://support.google.com/mail/?p=BadCredentials p14-20020aa7cc8e000000b00435651c4a01sm8910838edt.56 - gsmtp')\n`\n```\n... I was thus not entirely surprised by this, and have now gone looking for a solution.\n\nI have got this idea that the way forward is something called \"OAuth consent\" (I don't have any idea what this is...)\n\nI found this answer and tried to follow the steps there. Here is my account of trying to follow step 1:\n\nI went to this Google configuration page and chose \"my_gmail_account_name\", the account I want to send emails from ...\n\nnew \"project\", name: test-project-2022-07-18\n\nlocation: default (\"No organisation\")\n\nclicked Create\n\nclicked NEXT\n\nclicked ENABLE\n\nclicked the icon to enable the \"Google Developer Console\"\n\nin the hamburger menu (top left) there is an item \"APIs and services\" ... one item there is \"Credentials\" - clicked\n\none item in the left-hand list is \"OAuth consent screen\"\n\nanother item is \"Credentials\". Clicked this: then, at the top, \"+ CREATE CREDENTIALS\"\n\nin the dropdown menu, choose \"OAuth Client ID\"\n\nclicked \"CONFIGURE CONSENT SCREEN\"\n\nradio buttons: \"Internal\" and \"External\". chose latter.\n\nclicked \"CREATE\"\n\nunder \"App i\n```"}, {"role": "assistant", "content": "Google has recently made changes to access of less secure apps (read here: https://myaccount.google.com/lesssecureapps).\nIn order to make your script work again, you'll need to make a new app password for it. Directions to do so are below:\n\nGo to My Account in Gmail and click on Security.\nAfter that, scroll down to choose the Signing into Google option.\nNow, click on App Password. (Note: You can see this option when two-step authentication is enabled). To enable two-step authentication:\n\nFrom the Signing into Google, click on the Two-step Verification option and then enter the password.\nThen Turn ON the two-step verification by entering the OTP code received on the mobile.\n\n(Here's a quick link to the same page: https://myaccount.google.com/apppasswords)\n\nHere, you can see a list of applications, choose the required one.\nNext, pick the Select Device option and click on the device which is being used to operate Gmail.\nNow, click on Generate.\nAfter that, enter the Password shown in the Yellow bar.\nLastly, click on Done.\n\n(Source: https://www.emailsupport.us/blog/gmail-smtp-not-working/)\nSimply switch out the password the script is using for this newly generated app password. This worked for me and I wish the same for you.\nI hope this helps!"}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/73026671/how-do-i-now-since-june-2022-send-an-email-via-gmail-using-a-python-script"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nterraform aws_acm_certificate_validation.cert_api: Still creating... [4m21s elapsed] until timeout\n\nThe ACM Certificate Validation never completes, it times out after about 45 mins, looking at the AWS Hosted Zone for the domain, it has a cname record. It never reaches the create the Api Gateway Domain section.\nmain.tf\n```\n`resource \"aws_acm_certificate\" \"cert_api\" {\n domain_name = var.api_domain\n validation_method = \"DNS\"\n\n tags = {\n Name = var.api_domain\n }\n}\n\nresource \"aws_acm_certificate_validation\" \"cert_api\" {\n certificate_arn = aws_acm_certificate.cert_api.arn\n validation_record_fqdns = aws_route53_record.cert_api_validations.*.fqdn\n}\n\nresource \"aws_route53_zone\" \"api\" {\n name = var.api_domain\n}\n\nresource \"aws_route53_record\" \"cert_api_validations\" {\n allow_overwrite = true\n count = length(aws_acm_certificate.cert_api.domain_validation_options)\n\n zone_id = aws_route53_zone.api.zone_id\n name = element(aws_acm_certificate.cert_api.domain_validation_options.*.resource_record_name, count.index)\n type = element(aws_acm_certificate.cert_api.domain_validation_options.*.resource_record_type, count.index)\n records = [element(aws_acm_certificate.cert_api.domain_validation_options.*.resource_record_value, count.index)]\n ttl = 60\n}\n\nresource \"aws_route53_record\" \"api-a\" {\n name = aws_apigatewayv2_domain_name.api.domain_name\n type = \"A\"\n zone_id = aws_route53_zone.api.zone_id\n\n alias {\n name = aws_apigatewayv2_domain_name.api.domain_name_configuration[0].target_domain_name\n zone_id \n... (truncated)\n```"}, {"role": "assistant", "content": "If the hosted zone is destroyed and re-provisioned, new name server records are associated with the new hosted zone. However,\nthe domain name might still have the previous name server records\nassociated with it.\nIf AWS Route 53 is used as the domain name registrar, head to Route 53 > Registered domains > ${your-domain-name} > Add or edit name servers and add the\nnewly associated name server records from the hosted zone to the registered domain."}], "_meta": {"tech": "terraform", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70086929/terraform-aws-acm-certificate-validation-cert-api-still-creating-4m21s-elap"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this redis incident and provide diagnosis and fix:\n\n```\nredisClient.on('error', function(err) {\n console.log('*Redis Client Error: ' + err.message);\n});\nredisClient.on('connect', function(){\n console.log('Connected to redis instance');\n});\n\n(async () => {\n await redisClient.auth(process.env.REDIS_PASSWORD)\n .catch(err => {console.log('Redis auth error: ' + err.message)});\n await redisClient.connect()\n .catch(err => {console.log('Redis connect error: ' + err.message)});\n})();\n\nmodule.exports = redisClient;\n`\n```\napp.js\n```\n`const session = require(\"express-session\");\nconst redisStore = require('connect-redis')(session);\nconst redisClient = require('./session-store/redisClient');\n\n...\n\napp.use(cookieParser());\napp.use(session({\n store: new redisStore({client: redisClient, ttl: 3600 * 24 * 30}),\n saveUninitialized: false,\n secret: process.env.SESSION_SECRET,\n resave: false\n}));\n\n`\n```\nThe problem is: upon starting the server i got error messages log in console like this:\n```\n`Redis auth error: The client is closed\n*Redis Client Error: connect ECONNREFUSED 127.0.0.1:6379\n*Redis Client Error: connect ECONNREFUSED 127.0.0.1:6379\n*Redis Client Error: connect ECONNREFUSED 127.0.0.1:6379\n*Redis Client Error: connect ECONNREFUSED 127.0.0.1:6379\n...\n`\n```\nI used this guide to set up redis cloud and assign dotenv variables (host, port and password). I have debugged and the dotenv is working fine and I have host, port and password variables correct.\nBut the problem still remains. I still get The client is closed and connect ECONNREFUSED 127.0.\n```"}, {"role": "assistant", "content": "was stuck on same issue and found some luck. have used 'ioredis' module instead of redis which worked seamlessly.\n```\n`const redis = require('ioredis');\nconst redisClient = redis.createClient({host:'your host address',port:your port,username:'',password:''});\n\nredisClient.on('connect',() => {\n console.log('connected to redis successfully!');\n})\n\nredisClient.on('error',(error) => {\n console.log('Redis connection error :', error);\n})\n\nmodule.exports = redisClient;\n`\n```"}], "_meta": {"tech": "redis", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70402383/redis-cloud-and-connect-redis-the-client-is-closed"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nAzure DevOps Pipelines with Terraform failing on arm_xxx parameters\n\nWe have several pipelines in Azure-Devops performing Terraform init-plan-apply. Until now worked fine.\nBut all of a sudden we are getting these errors in the Init phase.\n```\n`Initializing the backend...\n\u2577\n\u2502 Error: Invalid backend configuration argument\n\u2502 \n\u2502 The backend configuration argument \"arm_subscription_id\" given on the command line is not expected for the selected backend type.\n\u2575 Error: Invalid backend configuration argument\n\u2502 \n\u2502 The backend configuration argument \"arm_tenant_id\" .....\n\u2502 The backend configuration argument \"arm_client_id\" .....\n\u2502 The backend configuration argument \"arm_client_secret\" ....\n`\n```\nOn the hasicorp website I found a remark on this https://www.terraform.io/upgrade-guides/0-15.html .\nBut thegeneration of the init command is completelly done by DevOps, there is no place where I can change the arm_client_id to client_id (and the others).\nAnybody has seen this behaviour and being able to solve it.\n```"}, {"role": "assistant", "content": "I spent about 2 hours on this issue today and I found that I had to perform the following.\n\nI had to install Terraform 0.14.11 as the new 0.15.1 was failing\n\nIn your Terraform init task, add -reconfigure to Additional command arguments\n\nAlthough my terraform code worked fine on my PC, I was getting the same errors as you are. In my main.tf file, I removed all reference to my backend since they are already defined in the init task\n\n```\n` terraform {\n required_providers {\n azurerm = {\n source = \"hashicorp/azurerm\"\n version = \"=2.48.0\"\n }\n }\n }\n \n provider \"azurerm\" {\n features {}\n }\n \n terraform {\n backend \"azurerm\" {\n }\n }\n`\n```"}], "_meta": {"tech": "terraform", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67228241/azure-devops-pipelines-with-terraform-failing-on-arm-xxx-parameters"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nHow to copy file from local system to kubernetes pods with new kubectl version\n\nI'm trying to copy files from my local to kubernetes pods. I've been using the command for a very few months now and everything worked fine:\n```\n`kubectl cp C:/test.jar backend-0:/usr/local/myproject/tomcat/webapps/WEB-INF/lib -c tomcat\n`\n```\nNow I bought a new computer, re-configured the development environment, and now when I try to use the same command, I see an error:\n```\n`error: one of src or dest must be a local file specification\n`\n```\nI'm using Google Cloud SDK as a terminal. The old computer had the Google Cloud SDK version 368.0.0, now it's 396.0.0. Also, kubectl version changed, was 1.16.6 now it's 1.22.12.\nPlease tell me which command in the terminal will be relevant now, how should I use copying? Thanks!\n```"}, {"role": "assistant", "content": "You cannot use absolute paths like `C:/test.jar`\nYou can try the following:\n\nMake sure you are under `c:/`\nExecute:\n`kubectl cp test.jar backend-0:/usr/local/myproject/tomcat/webapps/WEB-INF/lib -c tomcat`"}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/73529247/how-to-copy-file-from-local-system-to-kubernetes-pods-with-new-kubectl-version"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nOnly the checksum for `hashicorp/dns` is recorded in `.terraform.lock.hcl`, causing `terraform init -lockfile=readonly` to fail when it tries to add `hashicorp/vault` to `.terraform.lock.hcl`, since `terraform init` respects the providers required by modules in `tests/test.tftest.hcl`, but `terraform providers lock` does not\n```"}, {"role": "assistant", "content": "The bigger problem with that `-lockfile=readonly` situation happens as soon as you run some other command (e.g. `terraform test`) after `terraform init -lockfile=readonly` succeeds.\n\nThe installation will succeed with that warning because the installer can use the `zh:` checksums to verify the previously-unseen package. But every other command relies on `h1:` checksums to verify the extracted packages in `.terraform/providers`, so those commands can't work unless there's a `h1:` package for the current platform, and `-lockfile=readonly` prevents `terraform init` from adding the extra `h1:` checksum that those later commands would rely on.\n\nSo `-lockfile=readonly` is only useful today if you've used `terraform providers lock` to make sure you have `h1:` checksums for at least the platform where you'll be using `-lockfile=readonly`. And because of this bug, even _that_ won't work when there's a testing-only dependency.\n\nRemoving `-lockfile=readonly` from the preparation to run the tests is the only way to make this work today, I think. If this bug were fixed then the `terraform providers lock` workaround would work, at least.\n\n---\n\nI'm going to lock this issue because it has been closed for _30 days_ \u23f3. This helps our maintainers find and focus on the active issues.\nIf you have found a problem that seems similar to this, please open a new issue and complete the issue template so we can capture all the details necessary to investigate further."}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform/issues/37841"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this redis incident and provide diagnosis and fix:\n\n```\nUsing endpoints of AWS ElastiCache for Redis\n\nI am using `AWS ElastiCache` for `Redis` as the caching solution for my `spring-boot` application. I am using `spring-boot-starter-data-redis` and `jedis` client to connect with my cache.\nImagine that I am having my cache in cluster-mode-enabled and 3 shards with 2 nodes in each. I agree then the best way of doing it is using the configuration-endpoint. Alternatively, I can list all the endpoints of all nodes and let the job done.\nHowever, even if I use a single node's endpoint from one of the shards, my caching solution works. That doesn't looks right to me. I feel even if it works, that might case problems in the cluster in long run. When there are all together 6 nodes partitioned into 3 shards but only using one node's endpoint. I have following questions.\nIs using one node's endpoint create an imbalance in the cluster?\nor\nIs that handled automatically by the `AWS ElastiCache` for `Redis`?\nIf I use only one node's endpoint does that mean the other nodes will never being used?\nThank you!\n```"}, {"role": "assistant", "content": "To answer your questions;\n\nIs using one node's endpoint create an imbalance in the cluster?\nNO\n\nIs that handled automatically by the AWS ElastiCache for Redis?\nSomewhat\n\nif I use only one node's endpoint does that mean the other nodes will never being used?\nNo. All nodes are being used.\n\nThis is how Cluster Mode Enabled works. In your case, you have 3 shards meaning all your slots (where key-value data is stored) are divided into 3 sub-clusters ie. shards.\nThis was explained in this answer as well - https://stackoverflow.com/a/72058580/6024431\nSo, essentially, your nodes are smart enough to re-direct your requests to the nodes that has the key-slot where your data needs to be stored. So, no imbalances. Redis handles the redirection for you.\nNow, while using Node endpoints, you're going to be facing other problems.\nElasticache is running on cloud (which is essentially AWS Hardware). All hardware faces issues. You have 3 primaries (1p, 2p, 3p) and 3 (1r, 2r, 3r) replicas.\nSo, if a primary goes down due to hardware issue (lets say 1p), the replica will get promoted to become the new Primary for the cluster (1r).\nNow the problem would be, your application is connected directly to 1p which has now been demoted to replica. So, all the WRITE operations will fail.\nAnd you will have to change the application code manually whenever this happens.\nAlternatively, if you were using configurational endpoint (or other cluster level endpoints) instead of node-endpoints, this issue would only be a blip to your application at most, perhaps for 1-2 seconds.\nCheers!"}], "_meta": {"tech": "redis", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/71404596/using-endpoints-of-aws-elasticache-for-redis"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nremove dependency on installing minikube-maintained binaries for cri-dockerd\n\nin our Kicbase https://github.com/kubernetes/minikube/blob/4ed65a25ed332e70f1cd5688267448ef8fe4a054/deploy/kicbase/Dockerfile#L129\nwe install cri-docker from binaries that built and hosted by minikube (manually)\nthe reason is building it form source takes a long time, and they used not have all ARCHS in their release \n\nwe need to verify if their releases binaries can be used in our DockerFile\nhttps://github.com/kubernetes/minikube/blob/4ed65a25ed332e70f1cd5688267448ef8fe4a054/deploy/kicbase/Dockerfile#L129\n\nhttps://github.com/Mirantis/cri-dockerd/releases\n\n```\n# Install cri-dockerd from pre-compiled binaries stored in GCS, this is way faster than building from source in multi-arch\nRUN echo \"Installing cri-dockerd ${CRI_DOCKERD_VERSION}\" && \\\n\tcurl -L \"https://storage.googleapis.com/kicbase-artifacts/cri-dockerd/${CRI_DOCKERD_COMMIT}/${TARGETARCH}/cri-dockerd\" -o /usr/bin/cri-dockerd && chmod +x /usr/bin/cri-dockerd && \\\n\tcurl -L \"https://storage.googleapis.com/kicbase-artifacts/cri-dockerd/${CRI_DOCKERD_COMMIT}/cri-docker.socket\" -o /usr/lib/systemd/system/cri-docker.socket && \\\n\tcurl -L \"https://storage.googleapis.com/kicbase-artifacts/cri-dockerd/${CRI_DOCKERD_COMMIT}/cri-docker.service\" -o /usr/lib/systemd/system/cri-docker.service\n\n```\n\nrelated https://github.com/Mirantis/cri-dockerd/issues/523\n```"}, {"role": "assistant", "content": "The Kubernetes project currently lacks enough contributors to adequately respond to all issues.\n\nThis bot triages un-triaged issues according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Mark this issue as fresh with `/remove-lifecycle stale`\n- Close this issue with `/close`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/lifecycle stale\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/\n\n---\n\nThe Kubernetes project currently lacks enough active contributors to adequately respond to all issues.\n\nThis bot triages un-triaged issues according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Mark this issue as fresh with `/remove-lifecycle rotten`\n- Close this issue with `/close`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/lifecycle rotten\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/\n\n---\n\nThe Kubernetes project currently lacks enough active contributors to adequately respond to all issues and PRs.\n\nThis bot triages issues according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Reopen this issue with `/reopen`\n- Mark this issue as fresh with `/remove-lifecycle rotten`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/close not-planned\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/"}], "_meta": {"tech": "kubernetes", "source": "github_issues", "url": "https://github.com/kubernetes/minikube/issues/21128"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nRequest Line is too large (8192 &gt; 4094)\n\nI am using nginx and gunicorn to deploy my django project, when I use GET funcation posted data to server I get the error:\n```\n`Bad Request\n\nRequest Line is too large (8192 > 4094)\n`\n```\nOn nginx.conf I have:\n```\n`client_max_body_size 100g;\nclient_header_buffer_size 512k;\nlarge_client_header_buffers 4 512k;\n`\n```\nMany methods on the Internet are changing \"large_client_header_buffers\" from 4 512k; but didn't fix the problem.\nAny help or explanation is welcome! Thank you.\n```"}, {"role": "assistant", "content": "it is gunicorn issue, not Nginx\nyou can change the limit\n```\n`--limit-request-line \n`\n```\nhttps://docs.gunicorn.org/en/stable/settings.html#limit-request-line"}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66688329/request-line-is-too-large-8192-4094"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nIt's not possible to get logs during command construction\n\n**What happened**:\nWhile preparing for KubeCon EU SIG CLI presentation I've wanted to show how users can see the logs when using [kubectl preferences](https://github.com/kubernetes/enhancements/issues/3104). \nSo I've run:\n```\nKUBECTL_KUBERC=true kubectl -v=5 get po -A\n```\nwith an empty `$HOME/.kube/kuberc` file, hoping to see this message\nhttps://github.com/kubernetes/kubernetes/blob/bdda0a530ed26fd5b9f389ae4333a748de861f32/staging/src/k8s.io/kubectl/pkg/kuberc/marshal.go#L99\nbut sadly I didn't get any. I started looking around and due to how we create commands [we only initialize logging when running command](https://github.com/kubernetes/kubernetes/blob/bdda0a530ed26fd5b9f389ae4333a748de861f32/cmd/kubectl/kubectl.go#L30). \n\n**What you expected to happen**:\nI'd like to see the output for all log messages even during command construction. \n\n**How to reproduce it (as minimally and precisely as possible)**:\n```\nKUBECTL_KUBERC=true kubectl -v=5 get po -A\n```\n```"}, {"role": "assistant", "content": "Alternate solution in https://github.com/kubernetes/kubernetes/pull/131668"}], "_meta": {"tech": "kubernetes", "source": "github_issues", "url": "https://github.com/kubernetes/kubectl/issues/1731"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nTerraform: Error: Kubernetes cluster unreachable: invalid configuration\n\nAfter deleting kubernetes cluster with \"terraform destroy\" I can't create it again anymore.\n\"terraform apply\" returns the following error message:\n\nError: Kubernetes cluster unreachable: invalid configuration: no\nconfiguration has been provided, try setting KUBERNETES_MASTER\nenvironment variable\n\nHere is the terraform configuration:\n```\n`terraform {\n backend \"s3\" {\n bucket = \"skyglass-msur\"\n key = \"terraform/backend\"\n region = \"us-east-1\"\n }\n}\n\nlocals {\n env_name = \"staging\"\n aws_region = \"us-east-1\"\n k8s_cluster_name = \"ms-cluster\"\n}\n\nvariable \"mysql_password\" {\n type = string\n description = \"Expected to be retrieved from environment variable TF_VAR_mysql_password\"\n}\n\nprovider \"aws\" {\n region = local.aws_region\n}\n\ndata \"aws_eks_cluster\" \"msur\" {\n name = module.aws-kubernetes-cluster.eks_cluster_id\n}\n\nmodule \"aws-network\" {\n source = \"github.com/skyglass-microservices/module-aws-network\"\n\n env_name = local.env_name\n vpc_name = \"msur-VPC\"\n cluster_name = local.k8s_cluster_name\n aws_region = local.aws_region\n main_vpc_cidr = \"10.10.0.0/16\"\n public_subnet_a_cidr = \"10.10.0.0/18\"\n public_subnet_b_cidr = \"10.10.64.0/18\"\n private_subnet_a_cidr = \"10.10.128.0/18\"\n private_subnet_b_cidr = \"10.10.192.0/18\"\n}\n\nmodule \"aws-kubernetes-cluster\" {\n source = \"github.com/skyglass-microservices/module-aws-kubernetes\"\n\n ms_namespace = \"microservices\"\n env_name = local.env_name\n aws_region = local.aws_region\n cluster_name \n```"}, {"role": "assistant", "content": "Before doing something radical like manipulating the state directly, try setting the KUBE_CONFIG_PATH variable:\n```\n`export KUBE_CONFIG_PATH=/path/to/.kube/config\n`\n```\nAfter this rerun the `plan` or `apply` command.\nThis has fixed the issue for me."}], "_meta": {"tech": "terraform", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66427129/terraform-error-kubernetes-cluster-unreachable-invalid-configuration"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nAvoid unnecessary data lookup deferral\n\n### Terraform Version\n\n```shell\n1.5.4\n```\n\n### Use Cases\n\nWhen one resource that is managed by Terraform has dependent resources that are not managed by Terraform, it is sometimes necessary to use a data resource to retrieve the calculated attributes of the dependent resources.\n\nCurrently _any_ planned changes to the resource that is managed by Terraform will cause the data resource to be deferred to apply time. Even if the properties that are changing are not referenced by the data resource.\n\nFor any downstream resources that depend on the outputs of the data resource, they are forced plan pessimistically (usually a destroy and recreate).\n\nThis could be avoided if the logic that decides whether a data resource must be deferred was updated to look for any planned changes in each specific input, rather than considering resources as a whole.\n\n**Example scenario**\n\nA concrete scenario where we've encountered this was with the AWS provider. A planned change to a Transit Gateway prefix list was causing a planned drop and recreate of other TGW resources.\n\nThe same scenario exists with the VPC endpoint resource, which requires a separate data resource to retrieve the private ID for an interface endpoint.\n\nIn general, this is not a problem with any specific provider, but occurs any time the following setup is needed (where creating a \"thing_a\" will cause a \"thing_b\" to be automatically created)\n\n```\nresource \"foo_thing_a\" \"a\" {\n some_property =\n... (truncated)\n```"}, {"role": "assistant", "content": "Hi @industrialzombie,\n\nThis is a known inconsistency with data resources in Terraform, which was only maintained for backwards compatibility. There were too many configurations depending on the way implicit dependencies works, and not enough time to deprecate and migrate all those configurations. The workaround is to indirect the reference between the data source and the managed resource.\n\n```\nresource \"foo_thing_a\" \"a\" {\n some_property = \"foo\"\n}\n\nlocals {\n foo_thing_a_id = foo_thing_a.a.id\n}\n\ndata \"foo_thing_b\" \"b\" {\n id = local.foo_thing_a_id\n}\n\nresource \"foo_thing_c\" \"c\" {\n some_property = data.foo_thing_b.b.some_property\n}\n```\n\nThis disconnects the implicit `depends_on` from the data source to the resource, and then planning can proceed only based on whether the data source's configuration is entirely known or not. See also #32042 and #30083 among others.\n\n---\n\nHey thanks @jbardin,\n\nI wasn't aware of this workaround - thank you for documenting it here for anyone facing the same issue in the future!\n\nSpeaking of documentation, this workaround used to be clearly documented (up to v1.11) but seems to have been reworded in the documentation (v1.12 onwards).\n\n```\nIn order to ensure that data sources are accessing the most up to date information possible\nin a wide variety of use cases, arguments directly referencing managed resources are treated\nthe same as if the resource was listed in depends_on. This behavior can be avoided when\ndesired by indirectly referencing the managed resource values through a local value, unless\nthe data resource itself has [custom conditions](https://developer.hashicorp.com/terraform/language/v1.11.x/data-sources#custom-condition-checks).\n```\nhttps://developer.hashicorp.com/terraform/language/v1.11.x/data-sources#data-resource-dependencies\n\n```\nTerraform correctly detects dependencies in your configuration, even when indirectly reference\na Terraform-managed resource values through a local value.\n```\nhttps://developer.hashicorp.com/terraform/language/v1.12.x/data-sources#dependencies\n\nI would be interested to know if anything changed in the provider; and if not, whether this workaround could be added back into the documentation.\n\n---\n\nI'm going to lock this issue because it has been closed for _30 days_ \u23f3. This helps our maintainers find and focus on the active issues.\nIf you have found a problem that seems similar to this, please open a new issue and complete the issue template so we can capture all the details necessary to investigate further."}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform/issues/37761"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\nHow do you perform a HEALTHCHECK in the Redis Docker image?\n\nRecently, we had an outage due to Redis being unable to write to a file system (not sure why it's Amazon EFS) anyway I noted that there was no actual HEALTHCHECK set up for the Docker service to make sure it is running correctly, Redis is up so I can't simply use `nc -z` to check if the port is open.\nIs there a command I can execute in the `redis:6-alpine` (or non-alpine) image that I can put in the `healthcheck` block of the `docker-compose.yml` file.\nNote I am looking for command that is available internally in the image. Not an external healthcheck.\n```"}, {"role": "assistant", "content": "Although the `ping` operation from @nitrin0 answer generally works. It does not handle the case where the write operation will actually fail. So instead I perform a change that will just increment a value to a key I don't plan to use.\n```\n`image: redis:6\nhealthcheck:\n test: [ \"CMD\", \"redis-cli\", \"--raw\", \"incr\", \"ping\" ]\n`\n```\nNote this MUST NOT be performed on a cluster that is initialized by Docker. Since this health check will prevent the cluster from being formed as the Redis are not empty."}], "_meta": {"tech": "docker", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67904609/how-do-you-perform-a-healthcheck-in-the-redis-docker-image"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\nGetting top rows with the latest related row in joined table quickly\n\nThere are two tables `conversations` and `messages`, I want to fetch conversations along with the content of their latest message.\n`conversations` - id(PRIMARY KEY), name, created_at\n`messages` - id, content, created_at, conversation_id\nCurrently we are running this query to get the required data\n```\n`SELECT\n conversations.id,\n m.content AS last_message_content,\n m.created_at AS last_message_at\nFROM\n conversations\nINNER JOIN messages m ON conversations.id = m.conversation_id\n AND m.id = (\n SELECT\n id\n FROM\n messages _m\n WHERE\n m.conversation_id = _m.conversation_id\n ORDER BY\n created_at DESC\n LIMIT 1)\nORDER BY\n last_message_at DESC\nLIMIT 15\nOFFSET 0\n`\n```\nThe above query is returning the valid data but its performance decreases with the increasing number of rows. Is there any other way to write this query with increased performance? Attaching the fiddle for example.\nhttp://sqlfiddle.com/#!17/2decb/2\nAlso tried the suggestions in one of the deleted answers:\n```\n`SELECT DISTINCT ON (c.id)\n c.id,\n m.content AS last_message_content,\n m.created_at AS last_message_at\n FROM conversations AS c\n INNER JOIN messages AS m\n ON c.id = m.conversation_id \n ORDER BY c.id, m.created_at DESC\n LIMIT 15 OFFSET 0\n`\n```\nhttp://sqlfiddle.com/#!17/2decb/5\nBut the problem with this query is it doesn't sort by `m.created_at`. I want the resultset to be sorted by `m.created_at DESC`\n```"}, {"role": "assistant", "content": "Have you tried a lateral join instead?\n`SELECT\n conversations.id,\n m.content AS last_message_content,\n m.created_at AS last_message_at\nFROM \"conversations\" \nINNER JOIN LATERAL (\n SELECT content, created_at \n FROM messages m\n WHERE conversations.id = m.conversation_id \n ORDER BY created_at DESC\n FETCH FIRST 1 ROW ONLY\n) m ON TRUE\nORDER BY last_message_at DESC\nLIMIT 15 OFFSET 0\n`"}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70116148/getting-top-rows-with-the-latest-related-row-in-joined-table-quickly"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nQuasar Error: Cannot find module &#39;ajv/dist/compile/codegen&#39;\n\n(node:21216) UnhandledPromiseRejectionWarning: Error: Cannot find module 'ajv/dist/compile/codegen'\n\nloader.js:815 Function.Module._resolveFilename\ninternal/modules/cjs/loader.js:815:15\n\nloader.js:667 Function.Module._load\ninternal/modules/cjs/loader.js:667:27\n\nloader.js:887 Module.require\ninternal/modules/cjs/loader.js:887:19\n\nhelpers.js:74 require\ninternal/modules/cjs/helpers.js:74:18\n\ntypeof.js:3 Object.\n[front]/[mini-css-extract-plugin]/[ajv-keywords]/dist/definitions/typeof.js:3:19\n\nloader.js:999 Module._compile\ninternal/modules/cjs/loader.js:999:30\n\nloader.js:1027 Object.Module._extensions..js\ninternal/modules/cjs/loader.js:1027:10\n\nloader.js:863 Module.load\ninternal/modules/cjs/loader.js:863:32\n\nloader.js:708 Function.Module._load\ninternal/modules/cjs/loader.js:708:14\n\nloader.js:887 Module.require\ninternal/modules/cjs/loader.js:887:19\n\n(node:21216) UnhandledPromiseRejectionWarning: Unhandled promise rejection. This error originated either by throwing inside of an async function without a catch block, or by rejecting a promise which was not handled with .catch(). To terminate the node process on unhandled promise rejection, use the CLI flag `--unhandled-rejections=strict` (see https://nodejs.org/api/cli.html#cli_unhandled_rejections_mode). (rejection id: 1)\n(node:21216) [DEP0018] DeprecationWarning: Unhandled promise rejections are deprecated. In the future, promise rejections that are not handled will\n```"}, {"role": "assistant", "content": "I had the same issue when I used JHipster, which I solved by running this command\n```\n`npm install --save-dev ajv@^7 \n`\n```\nThanks to this answer"}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70020046/quasar-error-cannot-find-module-ajv-dist-compile-codegen"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\nHostname of host seems inaccessible? Running `docker exec -it prometheus wget -O - http://actual-hostname:9100/metrics` works (and uses my host's LAN IP, 192.168.x.x), but configuring `actual-hostname:9100` as a prometheus target gives an error (`Get \"http://actual-hostname:9100/metrics\": dial tcp 127.0.1.1:9100: connect: connection refused`). I'm not sure why they're resolving differently.\nWhat I ended up doing is emulating the `host.docker.internal` feature available for docker-on-windows and docker-on-mac, by adding this to my `docker-compose.yml`:\n`extra_hosts:\n- \"host.docker.internal:172.18.0.1\"\n`\nThat's very brittle, however: That 172.18 was just recently 172.19; I believe it changed on reboot or docker version upgrade. I'd love to do be able to set the `extra_hosts` to a result of running some script on the host to determine the correct network name, but that wouldn't automatically be re-run on boot.\n\nAny advice?\n```"}, {"role": "assistant", "content": "Late edit: Thanks to thomas, turns out there's a magic host `host-gateway` that does this, so `extra_hosts: [\"host.docker.internal:host-gateway\"]` should do the trick. undocumented, but apparently it's implemented here. and already live in docker 20.10.6 (and likely earlier).\n\nI ended up solving this by manually configuring the network:\n`networks:\n monitor-net:\n driver: bridge\n ipam:\n driver: default\n config:\n - subnet: 172.23.0.0/16\n ip_range: 172.23.5.0/24\n gateway: 172.23.5.254\n\n# ...\n\nservices:\n nodeexporter:\n network_mode: host\n # ...\n prometheus:\n networks:\n - monitor-net\n extra_hosts:\n - \"host.docker.internal: 172.23.5.254\"\n`\nThen prometheus has the target of `host.docker.internal` for node_exporter, and the address should be stable."}], "_meta": {"tech": "docker", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66676204/prometheus-node-exporter-in-docker-host-networking-vs-hostnames"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\npanic: Error reading level state: strconv.ParseInt: parsing \"XXXXXXXXXXXXXXXXXX\": value out of range\n\ngoroutine XXX [running]:\ngithub.com/hashicorp/terraform-plugin-sdk/v2/helper/schema.(*ResourceData).get(...)\ngithub.com/hashicorp/terraform-plugin-sdk/v2@v2.38.1/helper/schema/resource_data.go:694\n\n### Expected Behavior\n\nTerraform plan/apply should work correctly with any GCP resource ID values, regardless of size.\n\n### Actual Behavior\n\nProvider crashes with strconv.ParseInt: parsing \"...\": value out of range error when reading Terraform state containing resource ID values exceeding int32 maximum (2,147,483,647).\n\n### Steps to reproduce\n\nCreate or import a compute disk resource\nGCP may assign a resource ID > 2,147,483,647 (int32 max)\nRun terraform plan or terraform apply\nProvider panics during state refresh\n\n### Important Factoids\n\nGCP uses uint64/int64 for resource IDs\nProvider appears to parse these values as int32 in some code paths\nPotentially affected fields: disk_id, source_image_id, source_disk_id, and similar ID fields\nThis is a data type mismatch between GCP API (uint64) and provider parsing logic (int32)\n\n### References\n\nWorkaround:\nNone found. Cannot proceed with terraform operations on affected resources.\n```"}, {"role": "assistant", "content": "Are you using Terraform on a 32bit system or a 32bit executable on a 64bit system? The Terraform install page makes it easy to install a 32-bit executable in particular because of how it's laid out, with the 386 versions of the binaries on the left side. Most users are on 64-bit systems and want the appropriate 64-bit binary:\n\n<img width=\"1050\" height=\"900\" alt=\"Image\" src=\"https://github.com/user-attachments/assets/6a62d3ce-8136-449d-9751-1953b5e52a79\" />\n\nLast I recall the issue was actually in Terraform Core/Plugin SDK code and not provider code directly, as Terraform ints (\"[TypeInt](https://developer.hashicorp.com/terraform/plugin/sdkv2/schemas/schema-types#typeint)\") are treated as system ints internally.\n\nThis is _possible_ to mitigate in a provider, but the options aren't great. While we could use a different type for these kinds of fields, the choices from https://developer.hashicorp.com/terraform/plugin/sdkv2/schemas/schema-types are: `TypeInt` which is a system int, `TypeFloat` with is a `float64`, and `TypeString` which is a string. `TypeInt` -> `TypeString` would be most viable, but that changes the [user-facing type](https://developer.hashicorp.com/terraform/language/expressions/types#types) of the fields from `number` to `string` with some unknown backwards compatibility impact. So we're left weighing a breaking change that could impact any/all users (and users using modules in particular) vs leaving this broken for 32-bit users. If a `TypeInt64` was available we could presumably readily switch to that, but it's never been added by HashiCorp."}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform-provider-google/issues/25827"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nESLint - Error: Must use import to load ES Module\n\nI am currently setting up a boilerplate with React, TypeScript, styled components, Webpack, etc., and I am getting an error when trying to run ESLint:\n\nError: Must use import to load ES Module\n\nHere is a more verbose version of the error:\n`/Users/ben/Desktop/development projects/react-boilerplate-styled-context/src/api/api.ts\n 0:0 error Parsing error: Must use import to load ES Module: /Users/ben/Desktop/development projects/react-boilerplate-styled-context/node_modules/eslint/node_modules/eslint-scope/lib/definition.js\nrequire() of ES modules is not supported.\nrequire() of /Users/ben/Desktop/development projects/react-boilerplate-styled-context/node_modules/eslint/node_modules/eslint-scope/lib/definition.js from /Users/ben/Desktop/development projects/react-boilerplate-styled-context/node_modules/babel-eslint/lib/require-from-eslint.js is an ES module file as it is a .js file whose nearest parent package.json contains \"type\": \"module\" which defines all .js files in that package scope as ES modules.\nInstead rename definition.js to end in .cjs, change the requiring code to use import(), or remove \"type\": \"module\" from /Users/ben/Desktop/development projects/react-boilerplate-styled-context/node_modules/eslint/node_modules/eslint-scope/package.json\n`\nThe error occurs in every single one of my .js and .ts/ .tsx files where I only use `import` or the file doesn't even have an import at all. I understand what the error is saying, \n```"}, {"role": "assistant", "content": "I think the problem is that you are trying to use the deprecated babel-eslint parser, last updated a year ago, which looks like it doesn't support ES6 modules. Updating to the latest parser seems to work, at least for simple linting.\nSo, do this:\n\nIn package.json, update the line `\"babel-eslint\": \"^10.0.2\",` to `\"@babel/eslint-parser\": \"^7.5.4\",`. This works with the code above but it may be better to use the latest version, which at the time of writing is 7.19.1.\nRun `npm i` from a terminal/command prompt in the folder\nIn .eslintrc, update the parser line `\"parser\": \"babel-eslint\",` to `\"parser\": \"@babel/eslint-parser\",`\nIn .eslintrc, add `\"requireConfigFile\": false,` to the parserOptions section (underneath `\"ecmaVersion\": 8,`) (I needed this or babel was looking for config files I don't have)\nRun the command to lint a file\n\nThen, for me with just your two configuration files, the error goes away and I get appropriate linting errors."}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69554485/eslint-error-must-use-import-to-load-es-module"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nCreation of Terraform Variables for Nested Objects\n\nFollowing is the variable declaration for my terraform module which is used in our cloud and inputs for these variables are obtained via one of the automation solutions. Now, I would like to reproduce one of the issues for which I would like to create a tfvars file from the below variable definition.\nvariables.tf:\n```\n`variable \"docker\" {\n type = object({\n image_name = string\n image_location = string\n docker_ports = object({\n internal = number\n external = number\n })\n rmodelling = object({\n lang = object({\n version = number\n enabled = bool\n policy = object({\n identification = string\n })\n })\n impl = object({\n version = number\n enabled = bool\n policy = object({\n identification = string\n })\n })\n })\n })\n}\n`\n```\nI have tried something like this, but for the next nested objected I am not quite sure on how those can be put down. Can someone guide or shed some pointers?\nterraform.tfvars:\n```\n`docker = {\n image_name = \"Ubuntu 18.04\"\n image_location = \"https://registry.jd.com/ubuntu/\"\n docker_ports = {\n internal = 80\n external = 443\n }\nrmodelling = { ??\n???\n`\n```\n```"}, {"role": "assistant", "content": "An example of a valid value for your `var.docker` is:\n```\n`docker = {\n image_name = \"Ubuntu 18.04\"\n image_location = \"https://registry.jd.com/ubuntu/\"\n docker_ports = {\n internal = 80\n external = 443\n }\n rmodelling = { \n lang = {\n version = 3\n enabled = true\n policy = {\n identification = \"test\"\n }\n }\n impl = {\n version = 4\n enabled = false\n policy = {\n identification = \"test2\"\n } \n } \n } \n\n}\n\n`\n```"}], "_meta": {"tech": "terraform", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70265157/creation-of-terraform-variables-for-nested-objects"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nI need to copy tables from table storage into a different storage account. When attempting to execute `AzCopy` I'm getting the following exception:\n\nThe term 'AzCopy' is not recognized as a name of a cmdlet, function,\nscript file, or executable program. Check the spelling of the name, or\nif a path was included, verify that the path is correct and try again.\n\nI'm connected to the terminal from the portal, and have a powershell prompt:\n\nThe issue seems to be with this line:\n```\n` AzCopy /Source:$SrcTableUrl `\n /Dest:$DstBlobUrl/$TableName `\n /SourceKey:$SrcAccessKey `\n /Destkey:$DstAccessKey\n`\n```\nHow do we run AzCopy command in the terminal in the Azure portal?\nHere's the full code powershell script that I'm attempting to execute:\n```\n`# This simple PowerShell script will copy one or more Azure storage table from one location into another azure storage table\n#\n# Dependencies :\n# https://learn.microsoft.com/en-us/azure/storage/common/storage-use-azcopy\n# https://learn.microsoft.com/en-us/powershell/azure/overview?view=azps-1.6.0\n#\n# Usage :\n# Copy-AzureStorageTable -SrcStorageName \"\" -SrcAccessKey \"\" -DstStorageName \"\" -DstAccessKey \"\" -IncludeTable All \n# Copy-AzureStorageTable -SrcStorageName \"\" -SrcAccessKey \"\" -DstStorageName \"\" -DstAccessKey \"\" -IncludeTable Table1,Table2,Table3 \n\nfunction Copy-AzureStorageTable\n{\n param\n (\n [parameter(Mandatory=$true)]\n [String]\n $SrcStorageName,\n\n [parameter(Mandatory=$true)]\n [String]\n $SrcAccessKey,\n\n [parameter(Mandatory=$true)]\n [Str\n```"}, {"role": "assistant", "content": "Azure Portal cloud shell shows to be using AzCopy version 10.6.1 as of 2021.11.10. The ability to copy between tables has been removed after version 7.3.\n\nYou need to run the script from a machine where you can download the older version of AzCopy."}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69919761/the-term-azcopy-is-not-recognized-as-a-name-of-a-cmdlet-function-script-file"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nGoogle function Build failed: found incompatible dependencies (Python)\n\nI have a python 3.8 code deployed with google cloud functions and everything was working smoothly until today, but I made few updates to the code and re-deployed my function. Since then I'm getting the below error.\n\nDeployment failure:\nBuild failed: found incompatible dependencies: \"functions-framework 2.1.2 has requirement click=7.0, but you have click 8.0.0.\"; Error ID: 945b0f01\n\nI also tried to re-deploy the existing the code which was deployed successfully a week ago, but I was still getting the above error. It would be great if anyone can share their thoughts on this error.\nBelow is my requirements.txt file\n```\n`pandas >= 1.1.5 \nfsspec >= 2021.04.0\ngcsfs >= 2021.04.0\nrequests >= 2.23.0\nalpaca-trade-api >= 0.51\ndatapackage >= 1.15\nstatsmodels >= 0.12.1\nsendgrid\n`\n```\n```"}, {"role": "assistant", "content": "Simply include in your requirements.txt the version functions-framework==2.1.2. It looks like during deploy gcp requires this module and by default is going to use the latest version (functions-framework 2.1.3). Thus the incompatibility of versions. I had several cloud functions that I could deploy partly because of this error...among 7 cloud functions 3 would not deploy because of the missing functions-framework 2.1.2 in the requirements.txt"}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67510082/google-function-build-failed-found-incompatible-dependencies-python"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nKubernetes ingress nginx redirect to https\n\nTo redirect any HTTP traffic to HTTPS on tls enabled hosts, I have added the below annotation to my ingress resources\n```\n`nignx.ingress.kubernetes.io/force-ssl-redirect: true\n`\n```\nWith this when I curl the host in question, I get redirected as expected\n\nBut when I use a browser, the request to HTTP times out.\nNow, I am not sure if it's something I am doing wrong at Nginx ingress conf as curl works?\nAny pointers please? Thanks!\ncomplete annotaiotns:\n```\n` annotations:\n kubernetes.io/ingress.class: nginx-ingress\n nginx.ingress.kubernetes.io/force-ssl-redirect: \"true\"\n nginx.ingress.kubernetes.io/proxy-body-size: 100m\n nginx.ingress.kubernetes.io/proxy-connect-timeout: \"300\"\n nginx.ingress.kubernetes.io/proxy-read-timeout: \"300\"\n nginx.ingress.kubernetes.io/proxy-send-timeout: \"300\"\n nginx.ingress.kubernetes.io/ssl-passthrough: \"false\"\n nginx.ingress.kubernetes.io/ssl-redirect: \"false\"\n`\n```\nrules\n```\n` rules:\n - host: hostX\n http:\n paths:\n - backend:\n serviceName: svcX\n servicePort: 8080\n path: /\n - host: hostY\n http:\n paths:\n - backend:\n serviceName: svcX\n servicePort: 8080\n path: /\n tls:\n - hosts:\n - hostX\n - hosts:\n - hostY\n secretName: hostY-secret-tls\n`\n```\nNote:\n\nThe curl mentioned is to hostY in the rule above.\nHTTPS to hostY via browser works and so cert is valid one.\n```"}, {"role": "assistant", "content": "As @mdaniel have mentioned your snippet shows `nignx.ingress.kubernetes.io/force-ssl-redirect: true` but annotations should be strings. Notice that in your \"complete\" config, you have both `force-ssl-redirect: \"true\"` (now correctly a string) and `ssl-redirect: \"false\"` .\nSimply remove annotation `nginx.ingress.kubernetes.io/ssl-redirect: \"false\"` and leave just `nginx.ingress.kubernetes.io/force-ssl-redirect: \"true\"`\nAlso enable `--enable-ssl-passthrough`. This is required to enable passthrough backends in Ingress objects.\nYour annotation should look like:\n```\n`kubernetes.io/ingress.class: nginx-ingress\nnginx.ingress.kubernetes.io/force-ssl-redirect: \"true\"\nnginx.ingress.kubernetes.io/ssl-passthrough: \"true\"\nnginx.ingress.kubernetes.io/proxy-body-size: 100m\nnginx.ingress.kubernetes.io/proxy-connect-timeout: \"300\"\nnginx.ingress.kubernetes.io/proxy-read-timeout: \"300\"\nnginx.ingress.kubernetes.io/proxy-send-timeout: \"300\"\n`\n```\nIf you defined hosts under TLS section they are going to be accessible only using https. HTTP requests are being redirected to use HTTPS. That is why you cannot access host via HTTP. Also you have to specify secret for host `hostX`, otherwise the default certificate will be used for ingress. Or if you don't want to connect to host `hostX` via HTTPS simply create different ingress without TLS section for it.\nTake a look: ."}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66450970/kubernetes-ingress-nginx-redirect-to-https"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nIs deploying a Google Cloud Function with Artifact Registry faster than using Container Registry?\n\nAn email I recently received from GCP mentions the transition to Artifact Registry for Cloud Functions.\nIt claims:\n\nCloud Functions for Firebase and Firebase Extensions have historically\nused Container Registry for packaging functions and managing their\ndeployment, yet with the change to Artifact Registry, you\u2019ll have the\nfollowing benefits:\nYour functions will deploy faster.\nYou\u2019ll have access to more regions.\n\nI cannot find any more information regarding faster deployments, either from official documentation or from user experiences.\nIs there any reason to believe Cloud Function deployment will actually be faster, by an appreciable margin? Currently function deployment is glacial, so even a small speedup in percentage terms would shave minutes off deployment times.\n```"}, {"role": "assistant", "content": "I'm personally surprise of that \"faster\" deployment mention, because, in reality, it won't.\nTo explain that, you simply have to review the deployment process:\n\nYou submit your code\nYour code is packaged in a container (with Cloud Build and Buildpack) and stored somewhere (in container registry or artifact registry)\nThe code is deployed on the target service.\n\nIf you take the duration of each step, in percentage you can have:\n\n0.5% (depend on your network)\n99% (depend on the build to perform, can take long minutes to compile/minify,...)\n0.5% (Even if the container is \"big\", the petabyte network is wonderful).\n\nSo, yes, you have more regions, and, by the way, if you have a large container to deploy, in a non supported region, the data transfer with take more ms, even a few seconds.\n\nAll of that to say, yes, you can save few seconds, but it's not always the case."}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70868056/is-deploying-a-google-cloud-function-with-artifact-registry-faster-than-using-co"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\nadd parameter to dynamic EXECUTE in postgreSQL\n\nI have a procedure which contain this piece of code\n```\n`SELECT query INTO query FROM temp_table_test WHERE id = whateverId;\n\nEXECUTE query;\n`\n```\nMy query variable will contain something like\n```\n`CALL Someprocedure (withSomeParameters)\n`\n```\nHow can i make the parameter dynamic in the first proc as they can change time to time and i can't make them static in the variable ?\nin t-SQL there is something with\n```\n`sp_executesql\n`\n```\nBut as I'm very new to postgres I don't know where to start.\n```"}, {"role": "assistant", "content": "assuming you are using pl/pgsql, you can pass parameters with the USING clause;\n```\n`EXECUTE query USING $1, $2, $3, ...;\n`\n```\nfor example;\n```\n`query = 'SELECT SUM( \"field_a\" ) FROM \"table\" WHERE \"field_b\" = $1 AND \"field_c\" = $2';\nEXECUTE query USING 5, 10;\n`\n```\nthis will be equal to:\n```\n`SELECT SUM( \"field_a\" ) FROM \"table\" WHERE \"field_b\" = 5 AND \"field_c\" = 10;\n`\n```"}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69720607/add-parameter-to-dynamic-execute-in-postgresql"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this influxdb incident and provide diagnosis and fix:\n\n```\npanic: runtime error: invalid memory address or nil pointer dereference [signal SIGSEGV: segmentation violation code=0x1 addr=0x8 pc=0x8d3597]\n\nHello, since today's update of the Telegraf Docker container installed on an Unraid server version 7.1.4, it is no longer running. What has changed to cause this error?\nHere is the error:\n\n`panic: runtime error: invalid memory address or nil pointer dereference\n[signal SIGSEGV: segmentation violation code=0x1 addr=0x8 pc=0x8d3597]\n\ngoroutine 1 [running]:\ngithub.com/influxdata/telegraf/selfstat.(*Collector).Register(0x0, {0xa6bfff8, 0x5}, {0xa6fc5b8, 0xd}, 0x0)\n /go/src/github.com/influxdata/telegraf/selfstat/collector.go:36 +0x77\ngithub.com/influxdata/telegraf/plugins/outputs/influxdb.(*InfluxDB).Init(0xc00114bb08)\n /go/src/github.com/influxdata/telegraf/plugins/outputs/influxdb/influxdb.go:96 +0x22b\ngithub.com/influxdata/telegraf/models.(*RunningOutput).Init(0x11c9fb30?)\n /go/src/github.com/influxdata/telegraf/models/running_output.go:165 +0xd6\ngithub.com/influxdata/telegraf/agent.(*Agent).InitPlugins(0xc00248c010)\n /go/src/github.com/influxdata/telegraf/agent/agent.go:254 +0x5e5\ngithub.com/influxdata/telegraf/agent.(*Agent).Run(0xc00248c010, {0xb721170, 0xc0025986e0})\n /go/src/github.com/influxdata/telegraf/agent/agent.go:121 +0x357\nmain.(*Telegraf).runAgent(0xc00133c6e0, {0xb721170, 0xc0025986e0}, 0x0?)\n /go/src/github.com/influxdata/telegraf/cmd/telegraf/telegraf.go:565 +0x19e5\nmain.(*Telegraf).reloadLoop(0xc00133c6e0)\n /go/src/gi\n```"}, {"role": "assistant", "content": "Sounds like this was fixed with https://github.com/influxdata/telegraf/pull/17605 in v1.36.1?"}], "_meta": {"tech": "influxdb", "source": "github_issues", "url": "https://github.com/influxdata/telegraf/issues/17606"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\naz storage command not work properly\n\n### Describe the bug\n\nFailed to az blob delete policy and create file share. Had issue with most of storage account releated commands.\n\n### Related command\n\naz storage blob service-properties delete-policy update --account-name $app_storage_account --enable true --days-retained 7 --account-key $app_account_key\n\nAlso for az storage share create --name $share --account-name $app_storage_account --account-key $app_account_key \n\n### Errors\n\nThe specified resource does not exist.\nRequestId:62e2d98d-d01e-002c-1b03-87397c000000\nTime:2026-01-16T16:13:46.6566053Z\nErrorCode:ResourceNotFound\n\n### Issue script & Debug output\n\n[debug.txt](https://github.com/user-attachments/files/24676255/debug.txt)\n\n### Expected behavior\n\nit should delete policy and proceed further\n\n### Environment Summary\n\nazure-cli 2.82.0\n\ncore 2.82.0\ntelemetry 1.1.0\n\nDependencies:\nmsal 1.34.0b1\nazure-mgmt-resource 23.3.0\n\nPython location 'C:\\Program Files\\Microsoft SDKs\\Azure\\CLI2\\python.exe'\nConfig directory 'C:\\Users\\vummidi\\.azure'\nExtensions directory 'C:\\Users\\vummidi\\.azure\\cliextensions'\n\nPython (Windows) 3.13.9 (tags/v3.13.9:8183fa5, Oct 14 2025, 14:09:13) [MSC v.1944 64 bit (AMD64)]\n\nLegal docs and information: aka.ms/AzureCliLegal\n\nYour CLI is up-to-date.\n\n### Additional context\n\n_No response_\n```"}, {"role": "assistant", "content": "It seems problem resolved. now it work. It seems issue from azure environment.\n\n---\n\nNo idea what was the issue. We are using shell script git lab. which delete the storage account wait for some time and recreated it for function app deployment.We are following this for more than one year. For recent one week, we are frequently getting this issue, when recreate new resource it wont work. But same script works for few hour. No idea is there any traffic. Also I am westeruope region.\n \"targetSwapSlot\": null,\n \"trafficManagerHostNames\": null,\n \"type\": \"Microsoft.Web/sites\",\n \"usageState\": \"Normal\",\n \"virtualNetworkSubnetId\": null,\n \"workloadProfileName\": null\n}\nERROR: The specified resource does not exist.\nRequestId:0eaa475d-301a-004f-7839-8d01db000000\nTime:2026-01-24T13:55:38.5956041Z\nErrorCode:ResourceNotFound\n\nToday also same issue. This is for new function app creation.\n # delete current function apps\n - az functionapp delete --name $app_name --resource-group $rg || echo \"Function app $app_name does not exist, skipping delete\"\n - sleep 20\n # delete app service plan\n - az appservice plan delete --name $service_plan_name --resource-group $rg --yes || echo \"App Service Plan $service_plan_name does not exist, skipping delete..\"\n - sleep 20\n # enable dynamic installation without prompting\n - az config set extension.use_dynamic_install=yes_without_prompt\n # delete app-insights (for monitoring, performance etc.)\n - az monitor app-insights component delete --app $app_name --resource-group $rg || echo \"App Insights for $app_name does not exist, skipping delete\"\n - sleep 60\n # delete dedicated storage account for azure function apps\n - az storage account delete --name $app_account --resource-group $rg --yes\n - sleep 120"}], "_meta": {"tech": "azure", "source": "github_issues", "url": "https://github.com/Azure/azure-cli/issues/32657"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this redis incident and provide diagnosis and fix:\n\n```\nInconsistency default behaviour on Sync / Async clients against ConnectionError\nDuring a migration from sync to async, we found an important inconsistency on the default behavior between sync/async clients when a `ConnectionError` happens . This is a really common situation, considering that the `redis-ha-proxy` [is by default configured to close the connections after a while iddle](https://access.redhat.com/documentation/en-us/red_hat_openstack_platform/16.0/html/external_load_balancing_for_the_overcloud/example_default_haproxy_configuration), so this is an absolutely normal situation.\nSync client by default is handling the retry on `ConnectionError` while the Async client is failing. Probably it's because by default the Redis Retry schema supports those errors -> https://github.com/redis/redis-py/blob/master/redis/retry.py#L14.\nThis error impact is that migration from sync to async clients introduces extra complexity by having to deal with inconsistent behavior against network issues.\n\n**Reproduce** :\n\nFirst, start a docker container with latest redis image: `docker run --name my-redis -p 6379:6379 -d redis` \n\nThose are the necessary commands to list / kill connections from clients to redis docker image: \n\n- List existing connection to redis: `ss -tp '( dport = :6379 )'` \n- Kill all connections to redis: `sudo ss -K -tp '( dport = :6379 )'`\n\n**Sync client behavior:**\nExecute standard `python` command: \n\n```Python 3.10.10 (main, Mar 30 2023, 22:45:48) [GCC 11.3.0] on linux\nT\n```"}, {"role": "assistant", "content": "For anyone experiencing this issue, it can be resolved by manually adding the retry parameter to the Redis constructor, as follows:\n\n```\nredisAsync = aioredis.Redis(\n host='localhost',\n port = 6379,\n decode_responses=True,\n retry_on_error=[aioredis.ConnectionError]\n)\n```\n\nHowever, this solution is far from optimal in a migration scenario where we expect consistent behavior across both variants."}], "_meta": {"tech": "redis", "source": "github_issues", "url": "https://github.com/redis/redis-py/issues/3194"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nminkube start..gives error: &quot;Exiting due to RSRC_INSUFFICIENT_CORES&quot;..Is it possible to start minikube on this Mac with 2 CPU cores?\n\nI want to start minikube to learn Kubernetes but am having trouble because of error `RSRC_INSUFFICIENT_CORES`.\nMy mac has 2 CPU cores and minikube docs say that 2 cores are required.\nHere a the machine specs from \"About this Mac\":\n\nMacBook Pro (15-inch, Late 2008)\nProcessor 2.4 GHz Intel Core 2 Duo\nMemory 8 GB 1067 MHz DDR3\n\nThis machine has VirtualBox Version 5.2.35 r135669 but its not running, and working docker and docker-machine, as shown here:\n```\n`\u2717 docker-machine --version\ndocker-machine version 0.16.1, build \n\n\u2717 docker --version\nDocker version 17.05.0-ce, build 89658be\n`\n```\nI have successfully installed minikube v1.25.1 using an updated version of MacPorts, as shown here:\n```\n`\u2717 which minikube \n/opt/local/bin/minikube\n\n\u2717 minikube version\n\nminikube version: v1.25.1\n`\n```\nI cannot start minikube and get error: `Exiting due to RSRC_INSUFFICIENT_CORES`. Here is the output that I see from 2 different `minikube start` attempts:\n```\n`\u2717 minikube start --cpus=2\n\n\ud83d\ude04 minikube v1.25.1 on Darwin 10.11.6\n\u2728 Automatically selected the docker driver. Other choices: virtualbox, ssh\n- Ensure your docker daemon has access to enough CPU/memory resources.\n- Docs https://docs.docker.com/docker-for-mac/#resources\n\n\u26d4 Exiting due to RSRC_INSUFFICIENT_CORES: Requested cpu count 2 is greater than the available cpus of 1\n\n\u2717 minikube start --cpus=1\n\n\ud83d\ude04 mini\n```"}, {"role": "assistant", "content": "To enforce operation on a single core, you can use the following options\n\n--extra-config=kubeadm.ignore-preflight-errors=NumCPU --force --cpus=1\n\nPlease note that docker and `minikube` were designed to run on at least two cores. If available, please consider enabling hyperthreading."}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/71207905/minkube-start-gives-error-exiting-due-to-rsrc-insufficient-cores-is-it-poss"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this redis incident and provide diagnosis and fix:\n\n```\n[NEW] Expiring Members inside Sets\n\n**The problem/use-case that the feature addresses**\n\nI use Redis as a place to store objects in a web application. These objects belong to a class. I access them via some ORM Library I developed in Ruby. I need these objects to have some TTL time.\nI store the keys of a class objects inside a set. And I store the info of each object, each in its own Key/Value\nFor example, a Redis DB can look like this\n```\n[SET] 'users' => ['user:1', 'user:2', 'user:3']\n[STRING] 'user:1' => '{ JSON REPRESENTATION OF user1 }'\n[STRING] 'user:2' => '{ JSON REPRESENTATION OF user2 }'\n[STRING] 'user:3' => '{ JSON REPRESENTATION OF user3 }'\n```\n\nA description of the problem that the feature will solve, or the use-case with which the feature will be used.\n\n**Description of the feature**\n\nBy adding this feature, I can easily expire both the object info (already available), and **the Object Membership inside the set**.\n\nIt can be done using a command like\n```\nsmemberexpire users user1\n```\n\n**Alternatives you've considered**\n\nMy alternative solution is that, each time I see the object inside the set, I check for its key if it exists, or already expired.\n\n**Additional information**\n\nIf this feature is welcome, I would be happy to implement it and make a PR for it myself.\n```"}, {"role": "assistant", "content": "How is this issue? Is this being implemented? \nI have a similar problem here. I needed a sort of relationships between keys on my redis database. \nSo, I found [this blog post about full text search](https://redis.com/redis-best-practices/indexing-patterns/full-text-search/) which, works like a charm ...\n\nSo, when I add a key to the database, I split it into parts and store the parts in a set. \nExample: \n```txt\nSET USER_ID=10|COUNTRY=20| '{\"user\": {\"name\": \"Matheus\", \"salary\": 1899}, \"country\": {\"name\": \"Brazil}}' \nSADD USER_ID=10| USER_ID=10|COUNTRY=20| \nSADD COUNTRY=20| USER_ID=10|COUNTRY=20| \n```\nSometimes, I do not use ttls, so, all the keys/members are deleted/overwrite manually \nSo, I do execute: \n```txt\nSREM USER_ID=10| USER_ID=10|COUNTRY=20|\nSREM COUNTRY=20| USER_ID=10|COUNTRY=20| \nDEL USER_ID=10|COUNTRY=20|\n```\n\nBut, the problem is when, I have some keys with ttl . \nSo, I would have something like: \n```txt\nSET USER_ID=10|COUNTRY=20| '{\"user\": {\"name\": \"Matheus\", \"salary\": 1899}, \"country\": {\"name\": \"Brazil}}' EX 3600\nSADD USER_ID=10| USER_ID=10|COUNTRY=20| \nSADD COUNTRY=20| USER_ID=10|COUNTRY=20| \n``` \nBut, I can not set the ttl to a member of the set. So, in the worst case, I could have some trash. \nOne thing that I can do to bypass this, is to use the Publish & Subscriber, which works. But, its harder to do, and, I do not think that clients must implement this to get this behavior, cause, this is too much error prone ... \n\nWhats my idea: To add ttl to set members. Something that I do know, is that, if it is not implemented, it must affect server performance, or be a bit too hard. So, I am just thinking as a naive redis user. \n```txt\nSET USER_ID=10|COUNTRY=20| '{\"user\": {\"name\": \"Matheus\", \"salary\": 1899}, \"country\": {\"name\": \"Brazil}}' EX 3600\nSADD USER_ID=10| USER_ID=10|COUNTRY=20| EX 3600\nSADD COUNTRY=20| USER_ID=10|COUNTRY=20| EX 3600\n```\n\n@itamarhaber does it make sense for you? I might try to implement it on my spare time, and then, show you my solution\n\nThanks in advance!\n\n---\n\nHello, any possible workarounds or implementation roadmap?"}], "_meta": {"tech": "redis", "source": "github_issues", "url": "https://github.com/redis/redis/issues/8339"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nRecently as our cluster grew to serve a 100+ kubevirt VMs (running in pods), we noticed significant uptick in the number of ssh and nslookup failures by our CICD system when trying to communicate with the VMs. On average, we would see 1 in 100 or so attempts fail to resolve the VMs IP address. The lookups happened based on the VM name. We use a single headless Service for all of our VMs. \n1. We noticed that the control plane was complaining with these errors:\nAug 06 22:20:32 node-name-foo k3s[2663]: time=\"2025-08-06T22:20:32Z\" level=warning msg=\"Proxy error: write failed: io: read/write on closed pipe\"\nAug 06 22:20:42node-name-foo k3s[2663]: I0806 22:20:42.363009 2663 endpointslice_controller.go:337] \"Error syncing endpoint slices for service, retrying\" key=\"jenkins/tortuga\" err=\"EndpointSlice informer cache is out of date\"\n```\n\n2. We are running a single control-plane k3s cluster in our lab. It's certainly possible that this node when under load cannot send out events fast enough to all services (like coredns). However, we would expect that the system should continue to resolve valid VMs to their IPs. \n\nHow does this tie into the coredns issue of returning NXDOMAIN for valid VMs?\n\nCoredns also uses endpointslice objects. One theory would be that there is a significant time gap between the slice update events. Using the example above, an update where one slice removes a (valid) VM is received and then after a delay of several seconds, the update for the second slice, which in\n```"}, {"role": "assistant", "content": "1.30 is out of support upstream: https://kubernetes.io/releases/\n\nIs this reproducible on a supported version? We may have already fixed this.\n\n> Unfortunately, this is not easy to produce, primarily because the issue seems to arise when the control-plane is under load and is having a hard time sending updates to all informers.\n\nMay be possible to replicate under synthetic load with a toy cluster?"}], "_meta": {"tech": "kubernetes", "source": "github_issues", "url": "https://github.com/kubernetes/kubernetes/issues/133474"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\nWe have installed the latest version of Docker (29.1.3) in our environment. However, some commands are not functioning as expected in this version. The error messages provided are quite clear, but these issues are not mentioned in the official documentation or release notes.\n\n**root@virtnotary:~# docker trust inspect --pretty hostnameXXXXX:5000/docker-release-local/alpine\nunknown flag: --pretty\n\nUsage: docker [OPTIONS] COMMAND [ARG...]\n\nRun 'docker --help' for more information**\n\n**root@virtnotary:~# docker trust inspect hostnameXXXXX:5000/docker-release-local/alpine\ndocker: unknown command: docker trust\n\nRun 'docker --help' for more information**\n\nBelow is the docker version details\n\nroot@virtnotary:~# docker version\nClient: Docker Engine - Community\n Version: 29.1.3\n API version: 1.52\n Go version: go1.25.5\n Git commit: f52814d\n Built: Fri Dec 12 14:49:32 2025\n OS/Arch: linux/amd64\n Context: default\n\nServer: Docker Engine - Community\n Engine:\n Version: 29.1.3\n API version: 1.52 (minimum version 1.44)\n Go version: go1.25.5\n Git commit: fbf3ed2\n Built: Fri Dec 12 14:49:32 2025\n OS/Arch: linux/amd64\n Experimental: false\n containerd:\n Version: v2.2.1\n GitCommit: dea7da592f5d1d2b7755e3a161be07f43fad8f75\n runc:\n Version: 1.3.4\n GitCommit: v1.3.4-0-gd6d73eb8\n docker-init:\n Version: 0.19.0\n GitCommit: de40ad0\nroot@virtnotary:~# \n\nWhile I am trying without trust and pretty flag does final output is correct or not?\n\n### Reproduce\n\n1. docker pull (sudo -i docker pull XXXXXXXXXXXXXX/lib\n```"}, {"role": "assistant", "content": "Closing the issue, but feel free to continue the conversation."}], "_meta": {"tech": "docker", "source": "github_issues", "url": "https://github.com/docker/cli/issues/6733"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nHow to use AWS account_id variable in Terraform\n\nI want access to my AWS Account ID in terraform. I am able to get at it with `aws_caller_identity` per the documentation. How do I then use the variable I created? In the below case I am trying to use it in an S3 bucket name:\n```\n`data \"aws_caller_identity\" \"current\" {}\noutput \"account_id\" {\n value = data.aws_caller_identity.current.account_id\n}\n\nresource \"aws_s3_bucket\" \"test-bucket\" {\n bucket = \"test-bucket-${account_id}\"\n}\n`\n```\nTrying to use the `account_id` variable in this way gives me the error `A reference to a resource type must be followed by at least one attribute access, specifying the resource name.` I expect I'm not calling it correctly?\n```"}, {"role": "assistant", "content": "If you have a\n```\n`data \"aws_caller_identity\" \"current\" {}\n`\n```\nthen you can define a `local` for that value:\n```\n`locals {\n account_id = data.aws_caller_identity.current.account_id\n}\n`\n```\nand then use it like\n```\n`output \"account_id\" {\n value = local.account_id // via local or just\n value = data.aws_caller_identity.current.account_id\n}\n\nresource \"aws_s3_bucket\" \"test-bucket\" {\n bucket = \"test-bucket-${local.account_id}\"\n}\n`\n```\nTerraform resolves the `locals` based on their dependencies so you can create `locals` that depend on other `locals`, on `resources`, on `data` blocks, etc."}], "_meta": {"tech": "terraform", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68397972/how-to-use-aws-account-id-variable-in-terraform"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\nTypescript &amp; Mongoose - &quot;this&quot; not available in instance methods\n\nI am currently converting my API from JS to TS. However, I'm having some difficulties with mongoose & typescript. Specifically, `this` is not available inside my instance methods.\nMy code:\n```\n`AccountSchema.methods.comparePassword = async function (candidatePassword: string) {\n const isMatch = await bcrypt.compare(candidatePassword, this.password);\n return isMatch;\n};\n`\n```\nWhich generates the following error as `this` refers to the function rather than the actual document:\n\nArgument of type 'Function' is not assignable to parameter of type 'string'.\n\nHowever, according to Mongoose's documentation, there shouldn't be an error as `this` should refer to the actual document.\nWhat this actually refers to:\n```\n`this: {\n [name: string]: Function;\n}\n`\n```\nHow I defined my schema:\n```\n`const AccountSchema = new mongoose.Schema({...})\n`\n```\nMy approach worked just fine with JS, so I know it has something to do with TypeScript. Mongoose documentation confirms that my implementation is the right way to define instance methods, so I'm quite confused why it doesn't work.\nIs there a specific TS way of declaring & using instance methods in mongoose that I don't know of?\nAny help would be greatly appreciated!\n```"}, {"role": "assistant", "content": "All I needed was a `this` parameter on that function. That's special in TS, and specifies the type of `this` within the function.\nLike so:\n```\n`async function (this: IAccount, candidatePassword: string) { ... }\n`\n```\n`this` parameters are not passed explicitly, so the new parameter doesn't change how the function is called."}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/65704763/typescript-mongoose-this-not-available-in-instance-methods"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this redis incident and provide diagnosis and fix:\n\n```\nHow do you perform a HEALTHCHECK in the Redis Docker image?\n\nRecently, we had an outage due to Redis being unable to write to a file system (not sure why it's Amazon EFS) anyway I noted that there was no actual HEALTHCHECK set up for the Docker service to make sure it is running correctly, Redis is up so I can't simply use `nc -z` to check if the port is open.\nIs there a command I can execute in the `redis:6-alpine` (or non-alpine) image that I can put in the `healthcheck` block of the `docker-compose.yml` file.\nNote I am looking for command that is available internally in the image. Not an external healthcheck.\n```"}, {"role": "assistant", "content": "Although the `ping` operation from @nitrin0 answer generally works. It does not handle the case where the write operation will actually fail. So instead I perform a change that will just increment a value to a key I don't plan to use.\n```\n`image: redis:6\nhealthcheck:\n test: [ \"CMD\", \"redis-cli\", \"--raw\", \"incr\", \"ping\" ]\n`\n```\nNote this MUST NOT be performed on a cluster that is initialized by Docker. Since this health check will prevent the cluster from being formed as the Redis are not empty."}], "_meta": {"tech": "redis", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67904609/how-do-you-perform-a-healthcheck-in-the-redis-docker-image"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nKubernetes - check if resources defined in YAML file exist\n\nI am creating a bash script to automate certain actions in my cluster. One of the commands is: `kubectl delete -f example.yaml`.\nThe problem is that when the resources defined in the YAML do not exist, the following error is printed:\n```\n`Error from server (NotFound): error when deleting \"example.yaml\": deployments.apps \"my_app\" not found\n`\n```\nI am looking to add an additional step that first checks whether a set of resources defined in a YAML file exist in the cluster. Is there a command that would allow me to do so?\nFrom the documentation, I found:\n\nCompares the current state of the cluster against the state that the cluster would be in if the manifest was applied.\nkubectl diff -f ./my-manifest.yaml\n\nbut I find it difficult to parse the output that it returns. Is there a better alternative?\n```"}, {"role": "assistant", "content": "To find out if the same object is already present in the cluster as exactly described in the manifest file. you can use the return code of the `kubectl diff` command.\n```\n`Exit status:\n 0 No differences were found.\n 1 Differences were found. \n >1 Kubectl or diff failed with an error.\n`\n```\nExample:\n```\n`kubectl diff -f crazy.yml &>/dev/null\nrc=$?\nif [ $rc -eq 0 ];then\n echo \"Exact Object is already installed on the cluster\"\nelif [ $rc -eq 1 ];then\n echo \"Exact object is not installed, either its not installed or different from the manifest file\"\nelse\n echo \"Unable to determine the difference\"\nfi\n`\n```\nAlternatively, if you want to really parse the output, you may use the following env variable to print the diff output in desired format:\n\nKUBECTL_EXTERNAL_DIFF environment variable can be used to select your\nown diff command. Users can use external commands with params too,"}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69076155/kubernetes-check-if-resources-defined-in-yaml-file-exist"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nHow to use aws nlb with nginx ingress controller for ssl\n\nI have attached AWS ACM provided SSL certificate to NLB. NLB will forward request to nginx ingress. Nginx is giving me the following error. `The plain HTTP request was sent to HTTPS port`.\nI have set the following annotation in nginx ingress.\n\nnginx.ingress.kubernetes.io/force-ssl-redirect: false\nnginx.ingress.kubernetes.io/ssl-redirect: false\n\nI have set following annotation in nginx ingress service which is running behind NLB.\n\nservice.beta.kubernetes.io/aws-load-balancer-backend-protocol: http\nservice.beta.kubernetes.io/aws-load-balancer-ssl-cert: \"certificate arn\"\nservice.beta.kubernetes.io/aws-load-balancer-ssl-ports: https\nservice.beta.kubernetes.io/aws-load-balancer-type: nlb\n```"}, {"role": "assistant", "content": "For this error :\n\nThe plain HTTP request was sent to HTTPS port\n\nChange your port configuration in Nginx service like, your target port in HTTPS section should be http instead of https\n```\n`ports:\n - name: https\n **targetPort: http**\n`\n```\nHere the annotation for reference\n```\n`service.beta.kubernetes.io/aws-load-balancer-backend-protocol: tcp\nservice.beta.kubernetes.io/aws-load-balancer-connection-idle-timeout: \"60\"\nservice.beta.kubernetes.io/aws-load-balancer-cross-zone-load-balancing-enabled: \"true\"\nservice.beta.kubernetes.io/aws-load-balancer-ssl-cert: arn:aws:acm:ap-southeast-1:xxxxxxx:certificate/8991ftt8-69e0-4e7d-1164-yy0aae19da90v\nservice.beta.kubernetes.io/aws-load-balancer-type: nlb\n`\n```"}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70677589/how-to-use-aws-nlb-with-nginx-ingress-controller-for-ssl"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nTrying to setup ingress resulting in back-off-restarting with 'error retrieving k8s version'\n\nchecked out this git-repo and tried to deploy on fresh-setup kubernetes (bare-metal, 2 workers) with flannel-cni.\n\nI used these commands to setup:\n\nkubectl apply -f common/ns-and-sa.yaml\nkubectl apply -f common/default-server-secret.yaml\nkubectl apply -f common/nginx-config.yaml\nkubectl apply -f rbac/rbac.yaml\nkubectl apply -f deployment/nginx-ingress.yaml\nkubectl apply -f service/loadbalancer.yaml\n\nAfter some time everything started up, except \"nginx-ingress\":\nState is 'waiting'\nLast Status: 'Terminate' with Reason 'exit-code 255'\n\nBack-off restarting failed container\n```\nReadiness probe failed: Get \"http://10.96.2.4:8081/nginx-ready\": context deadline exceeded (Client.Timeout exceeded while awaiting headers)\n```\n\nTerminal Log:\n```\nI0506 13:41:57.751680 1 main.go:213] Starting NGINX Ingress Controller Version=2.2.0 GitCommit=72602e19f0bb160cfe0cfa791edd922e3842def2 Date=2022-04-12T22:46:02Z Arch=linux/amd64 PlusFlag=false\nF0506 13:42:27.754322 1 main.go:342] error retrieving k8s version: Get \"https://10.10.0.1:443/version\": dial tcp 10.10.0.1:443: i/o timeout\n```\n\nWell okay I'm new to kubernetes may be there's something I didn't do right? Any help welcome.\n```"}, {"role": "assistant", "content": "It looks like you have missed the IngressClass. \nhttps://docs.nginx.com/nginx-ingress-controller/installation/installation-with-manifests/#2-create-common-resources\nEasy to miss when doing individual manifests.\n\nAs well as the CRDs:\nhttps://docs.nginx.com/nginx-ingress-controller/installation/installation-with-manifests/#create-custom-resources\n`Note: By default, it is required to create custom resource definitions for VirtualServer, VirtualServerRoute, TransportServer and Policy. Otherwise, the Ingress Controller pods will not become Ready. If you\u2019d like to disable that requirement, configure [-enable-custom-resources](https://docs.nginx.com/nginx-ingress-controller/configuration/global-configuration/command-line-arguments#cmdoption-global-configuration) command-line argument to false and skip this section.`"}], "_meta": {"tech": "nginx", "source": "github_discussions", "url": "https://github.com/nginx/kubernetes-ingress/discussions/2664"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\npanic: runtime error: invalid memory address or nil pointer dereference\n[signal SIGSEGV: segmentation violation code=0x1 addr=0x18 pc=0x4d04b4f]\n\ngoroutine 300 [running]:\ngithub.com/hashicorp/terraform-provider-azurerm/internal/services/appservice.(*LinuxFunctionAppResource).Read.LinuxFunctionAppResource.Read.func1({0x89bffb0, 0xc000ed71f0}, {0xc00233b208, {0x89c3938, 0xc000283e60}, 0xc0037a3e00, 0x0, {0x89c41b8, 0xdba6b00}})\n github.com/hashicorp/terraform-provider-azurerm/internal/services/appservice/linux_function_app_resource.go:744 +0xbef\ngithub.com/hashicorp/terraform-provider-azurerm/internal/sdk.(*ResourceWrapper).Resource.func3({0x89bffb0, 0xc000ed71f0}, 0x89a6cb0?, {0x7113bc0?, 0xc00233b208?})\n github.com/hashicorp/terraform-provider-azurerm/internal/sdk/wrapper_resource.go:69 +0x145\ngithub.com/hashicorp/terraform-provider-azurerm/internal/sdk.(*ResourceWrapper).Resource.(*ResourceWrapper).diagnosticsWrapper.diagnosticsWrapper.func11({0x89bffb0?, 0xc000ed71f0?}, 0x45d964b800?, {0x7113bc0?, 0xc00233b208?})\n github.com/hashicorp/terraform-provider-azurerm/internal/sdk/wrapper_resource.go:188 +0x59\ngithub.com/hashicorp/terraform-plugin-sdk/v2/helper/schema.(*Resource).read(0xc000111d00, {0x89bff08, 0xc003a7aba0}, 0xc0037a3e00, {0x7113bc0, 0xc00233b208})\n github.com/hashicorp/terraform-plugin-sdk/v2@v2.36.1/helper/schema/resource.go:855 +0x119\ngithub.com/hashicorp/terraform-plugin-sdk/v2/helper/schema.(*Resource).RefreshWithoutUpgrade(0xc000111d00, {0x89bff08, 0xc003a7a\n```"}, {"role": "assistant", "content": "I'm going to lock this issue because it has been closed for _30 days_ \u23f3. This helps our maintainers find and focus on the active issues.\nIf you have found a problem that seems similar to this, please open a new issue and complete the issue template so we can capture all the details necessary to investigate further."}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform-provider-azurerm/issues/29444"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\nmulti-stage aggregation pipeline matching data based on fields retrieved through $lookup\n\nI'm trying to build a complex, nested aggregation pipeline in MongoDB (4.4.9 Community Edition, using the `pymongo` driver for Python 3.10).\nThere are relevant data points in different collections which I want to aggregate into one, NEW (ideally) view (or, if that doesn't work) collection.\nThe collections, and the relevant fields therein follow a hierarchy. There is `members`, which contains the top-level key on which other data is to be merged,\n`membershipNumber`.\n```\n`> members.find_one()\n{'_id': ObjectId('61153299af6122XXXXXXXXXXXXX'), 'membershipNumber': 'N03XXXXXX'}\n`\n```\nThen, there's a different collection, which contains `membershipNumber`, but also a different, linked field, `an_user_id`. `an_user_id` is used in other collections to denote records/fields in arrays that pertain to that particular user.\nI 'join' `members` and `an_users` like so:\n```\n`result = members.aggregate([\n {\n '$lookup': {\n 'from': 'an_users', \n 'localField': 'membershipNumber', \n 'foreignField': 'memref', \n 'as': 'an_users' \n }\n },\n { '$unwind' : '$an_users' }, \n { \n '$project' : {\n '_id' : 1,\n 'membershipNumber' : 1,\n 'an_user_id' : '$an_users.user_id'\n } \n }\n]);\n`\n```\nSo far so good, this returns the desired, aggregated record:\n```\n`{'_id': ObjectId('61153253aBBBBBBBBBBBB'),\n 'membershipNumber': 'N0XXXXXXXX',\n 'an_user_id': '48XXXXXX'}\n`\n```\nNow, I have a third collection, which contains the `an_user_id` \n... (truncated)\n```"}, {"role": "assistant", "content": "You could use `$lookup` pipeline. First you would `$lookup` the user id followed by another `$lookup` to verify if the user id exists in email. Lastly few more stages to collect the results and format per your need. Furthermore, you can add `$out` stage if you would like to write the results into another collection.\n```\n`db.members.aggregate([{\n $lookup: {\n from: \"an_users\",\n let: {\n membershipNumber: \"$membershipNumber\"\n },\n pipeline: [\n {\n $match: {\n $expr: {\n $eq: [\n \"$memref\",\n \"$$membershipNumber\"\n ]\n },\n \n }\n },\n {\n \"$lookup\": {\n \"from\": \"emails\",\n \"localField\": \"user_id\",\n \"foreignField\": \"click\",\n \"as\": \"clicks\"\n }\n },\n {\n \"$project\": {\n \"_id\": 1,\n \"membershipNumber\": 1,\n \"an_user_id\": \"$user_id\",\n \"n_email_clicks\": {\n $size: \"$clicks\"\n }\n }\n }\n ],\n as: \"details\"\n }\n},\n{\n $replaceRoot: {\n newRoot: {\n $mergeObjects: [\n {\n $arrayElemAt: [\n \"$details\",\n 0\n ]\n },\n \"$$ROOT\"\n ]\n }\n }\n},\n{\n $project: {\n details: 0\n }\n}])\n`\n```\nWorking example - https://mongoplayground.net/p/yrFsNp44hpi"}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69889193/multi-stage-aggregation-pipeline-matching-data-based-on-fields-retrieved-through"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nI am using the CORS npm module which had previously been used to solve my issue with an Access-Control-Allow-Origin error. I added some additional middleware to try and add the header as instructed. This is the app.js server with that code\n console.error(err.stack);\nAfter doing this, the console throws the same error and the Cross-Origin Resource Policy still is not set. Is there something wrong with my approach or the way that I have my file structured?\n```"}, {"role": "assistant", "content": "You have COEP enabled in the client:\n```\n`Cross-Origin-Embedder-Policy: require-corp\n`\n```\nThis is a great security feature that means:\n\nCOEP: Everything (data, scripts, images etc) on this website is either mine, or I fetch it from other sites using CORS. (There can be a third way, that is data being authorized by cookies, http-auth, etc... which is not in our discussion, so don't bother here.)\n\nSo, you have two options. The first one is to disable COEP, but I assume that you don't want to do that. So, the other option is to use CORS for everything external. For example, when you fetch something, use:\n```\n`fetch('https://externalwebsite.com/image.jpg',{mode:'cors'})\n`\n```\nor, to embed an external image in the HTML, use crossorigin\n```\n`\n`\n```\nNote that `crossorigin` attribute in `` means CORS. If it is missing, it means \"no-cors\", which is the default. Be aware though: When you use JavaScript's `fetch`, the default is `{mode:'cors'}`, i.e. the opposite!\nNow, if you try to do that (use CORS, as you should), the browser will throw another error:\n```\n`Access [...] has been blocked by CORS policy: No 'Access-Control-Allow-Origin' header is present on the requested resource.\n`\n```\nThat means... exactly that! That the external server has to send the header:\n```\n`Access-Control-Allow-Origin: *\n`\n```\nThat setting means that every website can use the server's resources (API in your case), as long as it does not use/send/receive cookies in the request (because... security). The way to implement this in your express server is to set:\n```\n`res.header('Access-Control-Allow-Origin', '*');\n`\n```\nEvery server that intends to serve things to other websites, must have this ACAO header. (You can place your other website instead of \"*\" if you want only that website to access your API.)\nNote/Summary:\nIf the external server has this ACAO header, you can fetch things using CORS/crossorigin. If it does not have ACAO header, you can fetch things with no-cors / without crossorigin. But with COEP enabled in your website, you can only fetch with CORS/crossorigin, so the external server has to have an ACAO.\nNow,\nAs for the `Cross-Origin-Resource-Policy` that your server has, have in mind that (https://developer.mozilla.org/en-US/docs/Web/HTTP/Cross-Origin_Resource_Policy_(CORP)):\n\nThe policy is only effective for no-cors requests\nDuring a cross-origin resource policy check, if the header is set, the browser will deny no-cors requests issued from a different origin/site.\n\nThis means that, since you make only CORS requests to that server, this header doesn't do anything (in your case). So the server can set it to \"same-site\"/\"same-origin\" for security reasons that are beyond this topic."}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69832906/how-to-prevent-err-blocked-by-response-notsameoriginafterdefaultedtosameoriginby"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\n# ERROR ENCOUNTERED:\n# Error: Parameter 'osProfile' is not allowed.\n# \n# ROOT CAUSE:\n# 1. Azure specialized images retain OS configuration from source VM and don't allow \n# OS profile modifications (admin credentials, etc.)\n# 2. Terraform Azure provider automatically attempts to add OS profile for Windows VMs\n# 3. This creates an unresolvable conflict between Azure's restrictions and Terraform's requirements\n#\n# TESTED CONFIGURATIONS:\n# - Terraform v1.13.1 (latest)\n# - Azure Provider v4.42.0 (latest) \n# - azurerm_orchestrated_virtual_machine_scale_set (Flexible orchestration)\n# - azurerm_windows_virtual_machine_scale_set (Legacy)\n# - Individual azurerm_windows_virtual_machine resources\n#\n# WORKAROUNDS TESTED:\n# - Removing sku_name: Creates basic VMSS but without networking/OS configuration\n# - Removing source_image_id: Works but defeats the purpose of using specialized images\n# - Empty OS profile blocks: Still triggers the error\n# - Different resource types: All require admin credentials for Windows VMs\n#\n# EXPECTED BEHAVIOR:\n# Terraform should allow creation of VMSS with specialized images without requiring\n# OS profile configuration, similar to how Azure Portal and ARM templates handle this.\n#\n# =============================================================================\n\n# Basic Orchestrated VM Scale Set Container\n# NOTE: This works only when sku_name and source_image_id are removed\n# but then we lose the ability to configure VMs with our specialized images\nresource \"azur\n```"}, {"role": "assistant", "content": "I'm going to lock this issue because it has been closed for _30 days_ \u23f3. This helps our maintainers find and focus on the active issues.\nIf you have found a problem that seems similar to this, please open a new issue and complete the issue template so we can capture all the details necessary to investigate further."}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform-provider-azurerm/issues/30544"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nAzure CLI - Automation account replace-content is breaking on new line\n\nI've got a very frustrating situation using the Azure CLI and attempting to replace the content of an Automation Account.\nI am attempting to update it via a Azure DevOps pipeline AzureCLI@2 task. This is the script line i am calling\n```\n`az automation runbook replace-content --debug --automation-account-name \"${{ parameters.automationAccountName }}\" --resource-group \"${{ parameters.resourceGroup }}\" --name \"Schedule Summary\" --content \"`@temp.txt\"\n`\n```\nThe issue i am having is the automation account runbook is updated, but the text is truncated. The contents of temp.txt is this -\n```\n`Param(\n [string]$resourceGroup ='',\n [string]$UAMI ='',\n [string]$serverInstance ='',\n`\n```\nBut the script that ends up in the runbook is simply\n```\n`Param(\n`\n```\nIts clearly breaking on CRLF but i can't figure out how to fix it. If i remove all CRLF then it appears as one line and the script then doesn't run.\nI can tell where the problem is? Is the AzureCLI, powershell? or the devops task.\n```"}, {"role": "assistant", "content": "I run the script in windows hosted agent and reproduce your issue.Its clearly breaking on CRLF. Because windows can't identify the CRLF. You should run the script in Linux agent.\nbreaking on CRLF based on windows agent\n\nalter to linux agent in pipeline\n```\n`pool:\n vmImage: ubuntu-22.04\n`\n```"}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/74792851/azure-cli-automation-account-replace-content-is-breaking-on-new-line"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this redis incident and provide diagnosis and fix:\n\n```\nType Error Duing redis cluster rebalance operation.\n\n**Version**: What redis-py and what redis version is the issue happening on?\n4.5.3\n\nBut this error appears to exist on all versions of the client library\n\n**Platform**: What platform / version? (For example Python 3.5.1 on Windows 7 / Ubuntu 15.10 / Azure)\nPython 3.10 on ubuntu docker image\n\n**Description**: Description of your issue, stack traces from errors and code that reproduces the issue\n\nDuring our cluster rebalancing, calls made using the SET command with the GET option result in failures. The redis cluster gets an asking command, but forwards the original options to the parsing, which result in a type error.\n\n```\nTypeError: bool_ok() got an unexpected keyword argument 'get'\n File \"root/event_processing/unique_service/server/server/interceptors.py\", line 51, in intercept\n result = method(request_or_iterator, context)\n File \"root/event_processing/unique_service/server/monitoring.py\", line 218, in wrapper\n return func(*args, **kwargs)\n File \"root/event_processing/unique_service/server/server/routers.py\", line 68, in RecordBatch\n responses = self.unique_service.record_or_get_event_batch(unique_service_requests)\n File \"root/event_processing/unique_service/server/monitoring.py\", line 218, in wrapper\n return func(*args, **kwargs)\n File \"root/event_processing/unique_service/server/services/unique.py\", line 312, in record_or_get_event_batch\n active_results = self._active_record_batch(active_requests)\n File \"root/event_proce\n```"}, {"role": "assistant", "content": "Solution for the 5.0.0 series: https://github.com/redis/redis-py/pull/3012\n\n---\n\nSolution for the 4.6.0 series: https://github.com/redis/redis-py/pull/3013"}], "_meta": {"tech": "redis", "source": "github_issues", "url": "https://github.com/redis/redis-py/issues/3011"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nTurbopack version: `v16.0.1-canary.5-10-g406721415`\nNext.js version: `0.0.0`\n\nError message:\n```\nTurbopack Error: inner_of_uppers_lost_follower is not able to remove follower TaskId 17 (ProjectContainer::entrypoints) from TaskId 16 (EntrypointsOperation::new) as they don't exist as upper or follower edges\n```\n```"}, {"role": "assistant", "content": "This discussion appears to be a duplicate of #85369.\n\nPlease follow the discussion there: https://github.com/vercel/next.js/discussions/85369\n\n---\n*This comment was added automatically by discussion consolidation tool. If you believe this is in error, feel free to re-open the discussion.*"}], "_meta": {"tech": "nodejs", "source": "github_discussions", "url": "https://github.com/vercel/next.js/discussions/86605"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\n`\u2502 Error: couldn't find resource\n\u2502\n\u2502 with aws_launch_configuration.ecs,\n\u2502 on 08_ecs.tf line 6, in resource \"aws_launch_configuration\" \"ecs\":\n\u2502 6: resource \"aws_launch_configuration\" \"ecs\" {\n\u2502\n`\n```\nWhat does this mean? What does it mean that the resource isn't found?\nIt's not the first time I've encountered this error message, but I've previously been able to solve it somehow. In this particular case, I'm at a loss, because nothing I've tried works.\nThings I've tried:\n\nSpecifying `depends_on`\nConsulted the Terraform docs on `aws_launch_configuration`\nGoogling the error message (no results related to this exact situation)\n\nSeems like I'm the first to have this problem to me.\nVersion:\n```\n`PS C:\\Users\\admin\\PycharmProjects\\my-project\\terraform> terraform version\nTerraform v1.2.1\non windows_amd64\n+ provider registry.terraform.io/hashicorp/aws v4.20.1\n+ provider registry.terraform.io/hashicorp/template v2.2.0\n`\n```\nI honestly feel like Terraform doesn't give very useful feedback on errors. Something similar to a traceback would be nice, but all I'm getting is \"Couldn't find resource,\" highlighting the \"{\" part of `\"resource \"aws_launch_configuration\" \"ecs\" {`\nAny ideas?\n```"}, {"role": "assistant", "content": "I was experimenting the same problem. I could solve it changing the AMI. In my case that solve everything. The error it does not specify that, but was enough to apply succesfully the resource.\nBy setting the `TF_LOG` environment variable to \"DEBUG\", you can see that AWS returns a Bad Request when trying to describe the specified AMI. Thanks to @qaziqarta for this tip."}], "_meta": {"tech": "terraform", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/73146187/aws-launch-configuration-couldnt-find-resource-on-terraform-apply"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\n error_log /var/log/nginx/error.log;\nerror_log /var/log/nginx/error.log;\n```"}, {"role": "assistant", "content": "Nginx selects a `server` block to process a request based on the values of the `listen` and `server_name` directives.\nIf a matching server name cannot be found, the default server for that port will be used.\nIn the configuration in your question, the `server` block in `proxy.conf` is encountered first, so it becomes the de-facto default server for port 80.\nThe `server` block in `nginx.conf` will only match requests which use the correct host name, i.e. `http://localhost`\nSee this document for details."}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68584688/what-is-the-relationship-of-servers-setting-in-both-nginx-conf-and-proxy-conf"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\nI am using the MERN stack, I have a problem where mongoose findOne returns first object found even if condition is not true\nThis is my user model\n```\n`{ local:{\nusername,\nemail,\npassword\n},\ngoogle: {\ngoogleId,\nemail,\nname\n}\n}\n`\n```\nI have this schema statics that find if email exists or not\n```\n`userSchema.statics.findByEmail = async (email) => {\n const localUser = await User.findOne({ \"local.email\": email });\n const googleUser = await User.findOne({ \"goolge.email\": email });\n return { localUser, googleUser };\n};\n`\n```\nIn my api before i add a user i search for it in my database using findByEmail\n```\n`router.post(\"/register\", async (req, res) => {\n const user = await User.findByEmail(req.user.email);\n})\n`\n```\nif there is no documents in my database, the api works perfectly but if there is at least one document, it always returns first document in my database even if `req.user.email`\nisn't in my database\n```"}, {"role": "assistant", "content": "This problem happens in case in case the field is not declared in the schema where its being queried.\nPlease make sure that in your User Schema these fields exists: \"local.email\" and \"goolge.email\""}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70764771/mongoose-findone-returns-first-object-found-even-if-condition-is-not-true"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nHow to create Terraform sub-module\n\nI'm using Terraform to manage AWS resources, I have a module, the source for it is the whole `terraform` folder, but now I want to create a sub-module under this module for `A.tf` and `B.tf` files, so that when I apply terraform, if I specify this submodule, Terraform doesn't have to create all the resources outside of this sub-module.\nI've tried a couple of thing but still not working, is there any example I can follow?\n```"}, {"role": "assistant", "content": "As @luk2302 pointed it would be good to create composable modules rather than submodules.\nanyways I was able to create something as you asked.\n`\u276f\u276f tree\n.\n\u251c\u2500\u2500 main.tf\n\u251c\u2500\u2500 sub_module_1\n\u2502\u00a0\u00a0 \u2514\u2500\u2500 main.tf\n\u251c\u2500\u2500 sub_module_2\n\u2502\u00a0\u00a0 \u2514\u2500\u2500 main.tf\n\u2514\u2500\u2500 terraform.tfstate\n\n2 directories, 4 files\ntmp/boo/parent_module\n\u276f\u276f ls\nmain.tf sub_module_1/ sub_module_2/ terraform.tfstate\n`\n`\u276f\u276f terraform state list\naws_iam_role_policy_attachment.lambda_logs\naws_sns_topic.user_updates\nmodule.iam_role_info.aws_iam_role.iam_for_lambda\nmodule.logging_policy.aws_iam_policy.lambda_logging\n`\n`\u276f\u276f ls\nmain.tf parent_module/\n/private/tmp/boo\n\u276f\u276f cat main.tf\nvariable \"env\" {\n type = string\n default = \"dev\"\n}\nlocals {\n default_tags = {\n Product = \"wallaby\",\n Environment = var.env,\n Application = \"wallaby-api\"\n }\n}\n\nmodule \"parent_module\" {\nsource = \"./parent_module\"\n}\n\noutput \"sns_info\" {\n value = module.parent_module.sns_info\n}\n`\nin the root of the `parent_module` `main.tf`\n```\n`\u276f\u276f cat main.tf\nmodule \"iam_role_info\" {\n source = \"./sub_module_1\"\n}\n\nmodule \"logging_policy\" {\n source = \"./sub_module_2\"\n}\n\nresource \"aws_iam_role_policy_attachment\" \"lambda_logs\" {\n role = module.iam_role_info.lambda_role_name\n policy_arn = module.logging_policy.iam_policy_arn\n}\n\nresource \"aws_sns_topic\" \"user_updates\" {\n name = \"user-updates-topic\"\n}\n\noutput \"sns_info\" {\n value = aws_sns_topic.user_updates.arn\n}\n`\n```\n```\n`\u276f\u276f cat sub_module_1/main.tf\nresource \"aws_iam_role\" \"iam_for_lambda\" {\n name = \"iam_for_lambda\"\n\n assume_role_policy = <<EOF\n{\n \"Version\": \"2012-10-17\",\n \"Statement\": [\n {\n \"Action\": \"sts:AssumeRole\",\n \"Principal\": {\n \"Service\": \"lambda.amazonaws.com\"\n },\n \"Effect\": \"Allow\",\n \"Sid\": \"\"\n }\n ]\n}\nEOF\n}\n\noutput \"lambda_role_name\" {\n value = aws_iam_role.iam_for_lambda.name\n}\n`\n```\n```\n`\u276f\u276f cat sub_module_2/main.tf\n# See also the following AWS managed policy: AWSLambdaBasicExecutionRole\nresource \"aws_iam_policy\" \"lambda_logging\" {\n name = \"lambda_logging\"\n path = \"/\"\n description = \"IAM policy for logging from a lambda\"\n\n policy = <<EOF\n{\n \"Version\": \"2012-10-17\",\n \"Statement\": [\n {\n \"Action\": [\n \"logs:CreateLogGroup\",\n \"logs:CreateLogStream\",\n \"logs:PutLogEvents\"\n ],\n \"Resource\": \"arn:aws:logs:*:*:*\",\n \"Effect\": \"Allow\"\n }\n ]\n}\nEOF\n}\n\noutput \"iam_policy_arn\" {\nvalue = aws_iam_policy.lambda_logging.arn\n`\n```"}], "_meta": {"tech": "terraform", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66873794/how-to-create-terraform-sub-module"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nBut I am having this error:\n\nError: authorization.RoleAssignmentsClient#Create: Failure responding\nto request: StatusCode=403 -- Original Error: autorest/azure: Service\nreturned an error. Status=403 Code=\"AuthorizationFailed\" Message=\"The\nclient 'xxxxxxxxxxxxxxxxxxx' with object id 'xxxxxxxxxxxxxxxxxxx' does\nnot have authorization to perform action\n'Microsoft.Authorization/roleAssignments/write' over scope\n'/subscriptions/xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx/resourceGroups/resource-group-name/providers/Microsoft.Authorization/roleAssignments/\"xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxx\"'\nor the scope is invalid. If access was recently granted, please\nrefresh your credentials.\"\n\nAny idea what I'm doing wrong?\n```"}, {"role": "assistant", "content": "For assigning roles to the some user assigned identity using your Service Principal from terraform you need to give the service principal \"Owner\" permission to to subscription. It is not possible to do from \"Contributor\" permission. Using contributor access you can create or manage the resources for the subscription but not assign roles.\n\nTesting:\nMy service principal which I will be using to authenticate from terraform.\n\nProviding Owner access to the above service principal in the subscription.\n\nMy Terraform Script:\n```\n` provider \"azurerm\"{\n client_id = \"f6a2f33d-xxxx-xxxxx-xxxxx-xxxx\"\n subscription_id = \"948d4068--xxxx-xxxx-xxxxx-xxxx\"\n client_secret = \"KEa7Q~2673QY.uN.xxxxxxxxxxxx\"\n tenant_id = \"72f988bf-xxxxx-xxxxx-xxxxx-xxxxx\"\n features{}\n}\n\nresource \"azurerm_user_assigned_identity\" \"user_assigned_identity\" {\n name = \"myuseridentity\"\n location = \"East US\"\n resource_group_name = \"ansumantest\"\n}\n\n# and the role assignment to this identity\nresource \"azurerm_role_assignment\" \"example\" {\n scope = \"/subscriptions/948d4068--xxxx-xxxx-xxxxx-xxxxx/resourceGroups/ansumantest\"\n role_definition_name = \"Storage Blob Data Reader\"\n principal_id = azurerm_user_assigned_identity.user_assigned_identity.principal_id\n}\n`\n```\nOutput:\n\nValidating from Azure Portal:\n\nNote:\nYour Service principal must be having the contributor access, giving it owner access should resolve the issue."}], "_meta": {"tech": "terraform", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69222060/grant-read-access-to-a-user-assigned-identity-to-a-storage-account-with-azure"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nTurbopack Error: inner_of_uppers_lost_follower is not able to remove follower TaskId 16 (ProjectContainer::entrypoints) from TaskId 19 (EntrypointsOperation::new) as they don't exist as upper or follower edges\n\nTurbopack version: `40672141`\nNext.js version: `0.0.0`\n\nError message:\n```\ninner_of_uppers_lost_follower is not able to remove follower TaskId 16 (ProjectContainer::entrypoints) from TaskId 19 (EntrypointsOperation::new) as they don't exist as upper or follower edges\n\nDebug info:\n- Execution of get_written_endpoint_with_issues_operation failed\n- Execution of endpoint_write_to_disk_operation failed\n- Execution of pick_endpoint failed\n- Execution of entrypoints_without_collectibles_operation failed\n- inner_of_uppers_lost_follower is not able to remove follower TaskId 16 (ProjectContainer::entrypoints) from TaskId 19 (EntrypointsOperation::new) as they don't exist as upper or follower edges\n```\n```"}, {"role": "assistant", "content": "This discussion appears to be a duplicate of #85369.\n\nPlease follow the discussion there: https://github.com/vercel/next.js/discussions/85369\n\n---\n*This comment was added automatically by discussion consolidation tool. If you believe this is in error, feel free to re-open the discussion.*"}], "_meta": {"tech": "nodejs", "source": "github_discussions", "url": "https://github.com/vercel/next.js/discussions/86348"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nThe key error occurs during validation:\n```\nError: Invalid Block\n\n with aws_bedrockagentcore_gateway.test,\n on main.tf line 28, in resource \"aws_bedrockagentcore_gateway\" \"test\":\n 28: resource \"aws_bedrockagentcore_gateway\" \"test\" {\n\nBlock authorizer_configuration must have a configuration value as the\nprovider has marked it as required\n```\nWhen attempting to provide an empty authorizer_configuration {} block:\n```\nError: creating Bedrock AgentCore Gateway: Incompatible Types\n\n with aws_bedrockagentcore_gateway.test,\n on main.tf line 28, in resource \"aws_bedrockagentcore_gateway\" \"test\":\n 28: resource \"aws_bedrockagentcore_gateway\" \"test\" {\n\nCause: An unexpected error occurred while expanding configuration. This is\nalways an error in the provider. Please report the following to the\nprovider developer:\n\nExpanding\n\"github.com/hashicorp/terraform-provider-aws/internal/service/bedrockagentcore.authorizerConfigurationModel\"\nreturned nil.\n```\n\n### Expected Behavior\n\nWhen `authorizer_type = \"AWS_IAM\"` is specified, the `authorizer_configuration` block should be **optional** or **not allowed**.\n\nAccording to the [AWS CreateGateway API documentation](https://docs.aws.amazon.com/bedrock-agentcore-control/latest/APIReference/API_CreateGateway.html):\n\n**authorizerConfiguration** (Conditional):\n> \"If you specify `CUSTOM_JWT` as the `authorizerType`, you must provide an `authorizerConfiguration`.\"\n\nThis clearly indicates that:\n- For `CUSTOM_JWT`: `authorizerConfiguration` is **required**\n- \n```"}, {"role": "assistant", "content": "I'm going to lock this issue because it has been closed for _30 days_ \u23f3. This helps our maintainers find and focus on the active issues.\nIf you have found a problem that seems similar to this, please open a new issue and complete the issue template so we can capture all the details necessary to investigate further."}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform/issues/37814"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\nPGPASSWORD=123 psql -h localhost -p 5432 -U leo -d db -c \"SELECT * FROM movies\" || echo \"failed\"\n```"}, {"role": "assistant", "content": "@ShadowLNC has not actually found a solution/answer to the stated issue, although I've appreciated their input and empathy :)\n\nFeel free to reopen if you think this is a worthwhile issue to tackle @jhrotko or we can call this \"Closed as won't fix\" or the like\n\n---\n\nHello,\nI came here for the same issue.\nSad to see the topic was closed without a proper solution.\n\nHowever I just wanted to add the following, in case someone is trying to do the workaround proposed by @ShadowLNC (thanks a lot btw for your help), the healthcheck seems no longer necessary:\n\n(I use Docker Compose version v2.2.3)\n`restart: on-failure` or `restart: no`, and a zero exit code is enough for compose to go on."}], "_meta": {"tech": "docker", "source": "github_issues", "url": "https://github.com/docker/compose/issues/11774"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nError [ERR_REQUIRE_ESM]: require() of ES Module ... not supported\n\nI'm making a discord bot in `TypeScript` using `discord.js`. When I tried to compile code this morning I got this error:\n```\n`C:\\SECRET\\Kostegator\\dist\\Util\\getMeme.js:17\nconst node_fetch_1 = __importDefault(require(\"node-fetch\"));\n ^\n\nError [ERR_REQUIRE_ESM]: require() of ES Module C:\\SECRET\\Kostegator\\node_modules\\node-fetch\\src\\index.js from C:\\SECRET\\Kostegator\\dist\\Util\\getMeme.js not supported.\nInstead change the require of index.js in C:\\SECRET\\Kostegator\\dist\\Util\\getMeme.js to a dynamic import() which is available in all CommonJS modules.\n at Object. (C:\\SECRET\\Kostegator\\dist\\Util\\getMeme.js:17:38)\n at Object. (C:\\SECRET\\Kostegator\\dist\\Util\\index.js:15:14)\n at Object. (C:\\SECRET\\Kostegator\\dist\\Commands\\BotOwner\\startAutoUpdate.js:4:16)\n at C:\\SECRET\\Kostegator\\dist\\Client\\index.js:61:41\n at Array.forEach ()\n at ExtendedClient. (C:\\SECRET\\Kostegator\\dist\\Client\\index.js:58:48) \n at Generator.next ()\n at C:\\SECRET\\Kostegator\\dist\\Client\\index.js:27:71\n at new Promise ()\n at __awaiter (C:\\SECRET\\Kostegator\\dist\\Client\\index.js:23:12)\n at ExtendedClient.init (C:\\SECRET\\Kostegator\\dist\\Client\\index.js:51:16)\n at Object. (C:\\SECRET\\Kostegator\\dist\\index.js:19:4) {\n code: 'ERR_REQUIRE_ESM'\n}\n`\n```\nHere's the GitHub repo: Kostegator\n```"}, {"role": "assistant", "content": "The current version of `node-fetch` is ONLY compatible with an ESM import (using `import`), not from CommonJS modules using `require()`.\nYou have these choices to fix:\n\nSwitch your project to an ESM module and load it with `import fetch from 'node-fetch';`.\n\nIn a very recent version of nodejs, you can dynamically import an ESM module into a CommonJS module using `let fetch = await import('node-fetch')`.\n\nUse the v2 version of `node-fetch` that still supports being loaded with `require()` as explained here in the doc."}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70820079/error-err-require-esm-require-of-es-module-not-supported"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nCryptography module 44.0.0 causing error \"ImportError //lib/x86_64-linux-gnu/libc.so.6 /version `GLIBC_2.33' not found\"\n\n### **Background:**\n\nAzure python functions apps running python versions 3.11 and below using cryptography module 44.0.0 fail with error\n\nException:\nFull Exception : Exception while executing function /Functions.api ---> Microsoft.Azure.WebJobs.Script.Workers.Rpc.RpcException /Result /Failure Exception /ImportError //lib/x86_64-linux-gnu/libc.so.6 /version `GLIBC_2.33' not found (required by /home/site/wwwroot/.python_packages/lib/site-packages/cryptography/hazmat/bindings/_rust.abi3.so). Cannot find module. Please check the requirements.txt file for the missing module. For more info, please refer the troubleshooting guide /https://aka.ms/functions-modulenotfound.........................continued\n\n### **Root Cause:**\nAny Python function app, using azure-identity or any cryptography dependent module, built on the newest version of debian based system brings in a requirement of using GLIB_C version >= 2.33. Azure functions for python 3.11 and below are built on Bullseye with GLIB_C 2.31 is installed, and this causes a library-not-found issue.\n\n### **Mitigation:**\nMultiple approaches to mitigate:\n\n- Use Remote Build when deploying \nRetry performing the deployment using the Remote Build: https://learn.microsoft.com/en-us/azure/azure-functions/functions-deployment-technologies?tabs=windows#remote-build\n\n- Use older action image for azure pipelines and GitHub Act\n```"}, {"role": "assistant", "content": "Is there an ETA for this? We are already in production with the second mitigation you proposed: using an older action image for Azure Pipelines.\n\nBut with Ubuntu-20 expiring on April 1st, we need a resolution soon. Any updates?\n\n---\n\nSolved installing in requirements.txt:\n\ncryptography==43.0.3\n\n---\n\nGiven that 3.12 looks like the solution here, are there any plans to actually be able to change language version in a consumption plan function?\n\nAccording to [this](https://learn.microsoft.com/en-us/azure/azure-functions/functions-reference-python?tabs=get-started%2Casgi%2Capplication-level&pivots=python-mode-decorators#python-version) it's not supported to change the language version in consumption plan and redeploying is far from ideal."}], "_meta": {"tech": "azure", "source": "github_issues", "url": "https://github.com/Azure/azure-functions-python-worker/issues/1651"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\ninclude the BUG REPORT INFORMATION shown below. If you fail to provide this\n`docker compose up` for a service that describe a volume bound to a folder that does not exist yields the following error:\n\n```\n\u276f docker compose up -d\n[+] Running 0/0\n \u280b Container docker-compose-non-existent-folder-binding-issue_hello-world_1 Recreate 0.0s\nError response from daemon: invalid mount config for type \"bind\": bind source path does not exist: /<path omitted>/logs\n```\n\n`docker-compose up` will in turn create the folder used for binding in case it does not exist.\n\n**Steps to reproduce the issue:**\n1. Create a compose file with the following content:\n ```yml\n version: '2'\n services:\n hello-world:\n image: hello-world\n volumes:\n - './logs:/tmp/logs'\n ```\n2. Ensure that the `logs` folder does not exist inside the folder where you created the compose file\n3. Run the command `docker compose up`\n\n**Describe the results you received:**\nAlready mentioned in the description\n\n**Describe the results you expected:**\nThe logs folder should be created in case it does not exist\n\n**Additional information you deem important (e.g. issue happens only occasionally):**\n\n**Output of `docker version`:**\n\n```\nClient:\n Cloud integration: 1.0.14\n Version: 20.10.6\n API version: 1.41\n Go version: go1.16.3\n Git commit: 370c289\n Built: Fri Apr 9 22:46:57 2021\n OS/Arch: darwin/amd64\n Context: default\n Experimental: true\n\nServer: Docker Engine - Community\n Engine:\n Version: 20.10.6\n API version: 1.41 (minimum version 1.12)\n \n```"}, {"role": "assistant", "content": "Same problem here.\nRemoving the trailing slashes from the paths as described by @Software-Noob fixes the issue.\nIn my opinion this is a bug, because it should also work with trailing slashes in the paths.\n\n---\n\n> You're using docker compose 2.0.0-beta.1, can you please upgrade to recently released 2.0.0-beta.4 to confirm this issue is still relevant? (just need to download relevant binary for your platform from https://github.com/docker/compose-cli/releases/tag/v2.0.0-beta.4, rename as `~/.docker/docker-compose` and make executable with `chmod +x`)\n\nHello @ndeloof , sorry for my very late reply, I retested today having Docker Compose v2.2.1 installed on my machine.\nIt worked for both `- './logs:/tmp/logs'` and `- './logs/:/tmp/logs/'`, from my side as reporter, I consider this fixed.\n\n@Software-Noob , @mibuthu , @Paraphraser , still an issue for you?\n\n---\n\nThe issue still persists on Debian 12 (what I use)"}], "_meta": {"tech": "docker", "source": "github_issues", "url": "https://github.com/docker/compose/issues/8533"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\nDatetime to string in mongodb where only month and year are in data\n\nsuppose this is my Data:-\n```\n`[\n {\"Id_Cust\": \"4145\",\"firstName\": \"Albade\",\"lastName\": \"Maazou\", \"gender\": \"female\",\"date\": \"031981\"},\n {\"Id_Cust\": \"5296\", \"firstName\": \"Rafael\",\"lastName\": \"Oliveira\",\"gender\": \"male\",\"date\": \"061987\"},\n {\"Id_Cust\": \"6192\",\"firstName\": \"Abdul Rahman\",\"lastName\": \"Budjana\",\"gender\": \"male\",\"date\": \"011990\"}\n]\n`\n```\nI try by `$datetostring` and `$datefromstring`\nI also try format but still got an Error:-\nBut, Nothing happened.\n```\n`OperationFailure: PlanExecutor error during aggregation :: caused by :: an incomplete date/time string has been found, with elements missing: \"031981\", full error: {'ok': 0.0, 'errmsg': 'PlanExecutor error during aggregation :: caused by :: an incomplete date/time string has been found, with elements missing: \"031981\"', 'code': 241, 'codeName': 'ConversionFailure'}\n`\n```\n```"}, {"role": "assistant", "content": "Mongo requires the \"date\" part to fully exist, this means it expects to get at least a year, a month and a day.\nSo you can either pad your string with `01` and provide the format option:\n```\n`db.collection.aggregate([\n {\n $addFields: {\n date: {\n \"$dateFromString\": {\n \"dateString\": {\n \"$concat\": [\n \"01\",\n \"$date\"\n ]\n },\n \"format\": \"%d%m%Y\"\n }\n }\n }\n }\n])\n`\n```\nMongo Playground\nOr use `$dateFromParts` instead:\n```\n`db.collection.aggregate([\n {\n $addFields: {\n date: {\n \"$dateFromParts\": {\n year: {\n \"$toInt\": {\n \"$substr\": [\n \"$date\",\n 2,\n 4\n ]\n }\n },\n month: {\n $toInt: {\n $substr: [\n \"$date\",\n 0,\n 2\n ]\n }\n }\n }\n }\n }\n }\n])\n`\n```\nMongo Playground\n\nBonus - This requirement is not stated explicitly in the documentation but can be found in the source code:\n```\n`if (s->time->y != TIMELIB_UNSET && s->time->m != TIMELIB_UNSET &&\n s->time->d != TIMELIB_UNSET &&\n !timelib_valid_date( s->time->y, s->time->m, s->time->d)) {\n add_pbf_warning(s, TIMELIB_WARN_INVALID_DATE, \"The parsed date was invalid\", string, ptr);\n}\n`\n```"}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/73222881/datetime-to-string-in-mongodb-where-only-month-and-year-are-in-data"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nI am trying to code a subscription system with stripe. My following code is mostly copied from the stripe docs, but it always shows me this error:\n```\n`Webhook signature verification failed. Webhook payload must b\ne provided as a string or a Buffer (https://nodejs.org/api/buffer.html) instance representing the _raw_ request body.Payload was provided as a parsed JavaScript object instead.\nSignature verification is impossible without access to the original signed material.\nLearn more about webhook signing and explore webhook integration \nexamples for various frameworks at https://github.com/stripe/stripe-node#webhook-signing\n`\n```\nThis is my code written in javascript:\n```\n`app.post(\n '/webhook',\n express.raw({ type: 'application/json' }),\n (request, response) => {\n let event = request.body;\n\n const endpointSecret = 'whsec_.....';\n\n if (endpointSecret) {\n\n const signature = request.headers['stripe-signature'];\n try {\n event = stripe.webhooks.constructEvent(\n request.body,\n signature,\n endpointSecret\n );\n } catch (err) {\n console.log(`\u26a0\ufe0f Webhook signature verification failed.`, err.message);\n return response.sendStatus(400);\n }\n }\n let subscription;\n let status;\n\n switch (event.type) {\n case 'customer.subscription.created':\n subscription = event.data.object;\n status = subscription.status;\n console.log(`Subscription status is ${status}.`);\n\n break;\n default:\n console.log(`Unhandled event type ${event.type}.`);\n }\n response.send();\n }\n);\n`\n```\nDoes anyone know what I am doing wron\n```"}, {"role": "assistant", "content": "It's because `app.use(express.json());` code. Try to move webhook route before `app.use(express.json());`.\n`// webhook route\napp.post(\n '/webhook',\n express.raw({ type: 'application/json' }),\n (request, response) => {\n let event = request.body;\n\n const endpointSecret = 'whsec_.....';\n\n if (endpointSecret) {\n\n const signature = request.headers['stripe-signature'];\n try {\n event = stripe.webhooks.constructEvent(\n request.body,\n signature,\n endpointSecret\n );\n } catch (err) {\n console.log(`\u26a0\ufe0f Webhook signature verification failed.`, err.message);\n return response.sendStatus(400);\n }\n }\n let subscription;\n let status;\n\n switch (event.type) {\n case 'customer.subscription.created':\n subscription = event.data.object;\n status = subscription.status;\n console.log(`Subscription status is ${status}.`);\n\n break;\n default:\n console.log(`Unhandled event type ${event.type}.`);\n }\n response.send();\n }\n);\n\napp.use(express.json());\n`"}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/76281195/stripe-webhook-payload-must-be-provided-as-a-string-or-a-buffer"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\nHibernate 6.0.1 with PostgreSQL JDBC driver 42.3.5 causes the following exception:\n```\n`java.lang.UnsupportedOperationException:\nCteInsertStrategy can only be used with Dialects that support CTE that can take UPDATE or DELETE statements as well\nat org.hibernate.query.sqm.mutation.internal.cte.CteInsertStrategy.(CteInsertStrategy.java:123)\nat org.hibernate.query.sqm.mutation.internal.cte.CteInsertStrategy.(CteInsertStrategy.java:107)\nat org.hibernate.dialect.PostgreSQLDialect.getFallbackSqmInsertStrategy(PostgreSQLDialect.java:704)\n...\n`\n```\nWhat's wrong and how can I fix the issue?\nMyEntity.java\n`import jakarta.persistence.*;\n\n@Entity\n@Table(name = \"my_entity\")\npublic class MyEntity {\n\n private Long id;\n\n @Id\n @SequenceGenerator(name = \"id_sequence\", sequenceName = \"my_id_sequence\")\n @GeneratedValue(strategy = GenerationType.AUTO, generator = \"id_sequence\")\n public Long getId() {\n return this.id;\n }\n public void setId(Long id) {\n this.id = id;\n }\n\n}\n`\nMyTest.java\n`import static org.junit.Assert.assertNotNull;\n\nimport org.hibernate.*;\nimport org.hibernate.cfg.*;\nimport org.junit.*;\n\npublic class MyTest {\n\n private static Configuration configuration;\n private static SessionFactory sessionFactory;\n\n @BeforeClass\n public static void setUpBeforeClass() throws Exception {\n configuration = new Configuration().configure();\n sessionFactory = configuration.buildSessionFactory();\n }\n\n @AfterClass\n public static void tearDownAfterClass() throws Exception {\n sessionFactory.close();\n }\n\n p\n```"}, {"role": "assistant", "content": "The configuration property `use_jdbc_metadata_defaults` must be `true` for Hibernate to detect the correct version of the PostgreSQL dialect.\nRemoving this line\n```\n`false\n`\n```\nfrom `hibernate.cfg.xml` resolves the issue.\n(Thanks to Christian at Hibernate Zulip channel for sorting this out.)"}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/72192789/cteinsertstrategy-can-only-be-used-with-dialects-that-support-cte-that-can-take"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\nConnection Refused from Request Inside Docker Compose\n\nI have an API running on my host machine on port 8000. Meanwhile, I have a docker compose cluster with one container that's supposed to connect said API. To get the url for the request, I use \"host.docker.internal:8000\" on my windows machine and it works wonderfully. However, I have a linux deployment server and in there, \"host.docker.internal\" doesn't resolve to anything, causing a connection error to the API. I saw on another post on stackoverflow, that you solve this on linux by adding the following on your `docker-compose.yaml`\n`services:\n service_name:\n extra_hosts:\n - host.docker.internal:host-gateway\n`\nThis added the docker0 IP to `/etc/hosts`, but when I try to do a GET request, the resulting message is:\n`Failed to connect to host.docker.internal port 8000: Connection refused`\nI'm really confused right now. I don't know if this is a firewall issue, a docker issue, a docker compose issue, a docker on linux issue. Please help...\n```"}, {"role": "assistant", "content": "Credit to @Hans Kilian:\n\nAdd `extra_hosts` to docker-compose file\nChange URL to use `host.docker.internal` instead of `localhost`\nChange service to serve on `0.0.0.0` instead of `localhost`"}], "_meta": {"tech": "docker", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/71863950/connection-refused-from-request-inside-docker-compose"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nnginx ingress controller type nlb with static ip giving error &quot;AllocationIdNotFound&quot;\n\nI am creating nginx ingress controller of type nlb with static ips, but for static ips I am getting this error `AllocationIdNotFound`. Although this allocation id is valid and eip with this id is present in the same region.\nHere are the annotations that I am using with nginx ingress controller service\n```\n`annotations:\n service.beta.kubernetes.io/aws-load-balancer-backend-protocol: tcp\n service.beta.kubernetes.io/aws-load-balancer-cross-zone-load-balancing-enabled: 'true'\n service.beta.kubernetes.io/aws-load-balancer-type: nlb\n service.beta.kubernetes.io/aws-load-balancer-subnets: \"subnet-xxxxxxxxxx, subnet-xxxxxxxxxx\"\n service.beta.kubernetes.io/aws-load-balancer-eip-allocations: \"eipalloc-xxxxxxxxxx, eipalloc-xxxxxxxxxx\"\n`\n```\nIf I comment `service.beta.kubernetes.io/aws-load-balancer-eip-allocations` annotation, load balancer gets created successfully but without eips.\nWhat am I doing wrong here ?\n```"}, {"role": "assistant", "content": "You're not doing anything wrong, I have just encountered the same issue.\nThere seems to be a bug in the way the service interprets the `service.beta.kubernetes.io/aws-load-balancer-eip-allocations` annotation. If you remove the space after the comma it should work.\nTry this:\n`annotations:\n service.beta.kubernetes.io/aws-load-balancer-backend-protocol: tcp\n service.beta.kubernetes.io/aws-load-balancer-cross-zone-load-balancing-enabled: 'true'\n service.beta.kubernetes.io/aws-load-balancer-type: nlb\n service.beta.kubernetes.io/aws-load-balancer-subnets: \"subnet-xxxxxxxxxx, subnet-xxxxxxxxxx\"\n service.beta.kubernetes.io/aws-load-balancer-eip-allocations: \"eipalloc-xxxxxxxxxx,eipalloc-xxxxxxxxxx\"\n`"}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70327305/nginx-ingress-controller-type-nlb-with-static-ip-giving-error-allocationidnotfo"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nHowever I would like to override the value of this environment variable \"WORD\" through helm install command on CLI. On trying I am facing the following error...\nError\n```"}, {"role": "assistant", "content": "The `helm install --set` option allows only basic path-based navigation and no more advanced query operations. You can't look for the `env:` value with `name: WORD` and set the corresponding `value:`; all you can do is blindly set the first `env:` value.\n`helm install ... --set 'env[0].value=tree'\n`\nRather than provide whole chunks of Kubernetes YAML through Helm values, it's more common to provide very specific settings; provide \"the word\" as configuration, rather than \"a set of environment variables, which should include `WORD`\". Then you can straightforwardly override this specific thing.\n`# templates/deployment.yaml\nenv:\n - name: WORD\n value: {{ .Values.word }}\n`\n`# values.yaml\nword: hello\n`\n`helm install ... --set word=tree\n`"}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68248917/how-to-override-helm-environment-variables-through-cli"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\ngcloud &#39;no such file or directory&#39;\n\nOn Ubuntu 20.04, gcloud installed with `snap install google-cloud-sdk --classic`...\nToday it no longer works. Yesterday there was an auto update.\n```\n`$ kubectl get all\nUnable to connect to the server: error executing access token command \"/snap/google-cloud-sdk/188/bin/gcloud config config-helper --format=json\": err=fork/exec /snap/google-cloud-sdk/188/bin/gcloud: no such file or directory output= stderr=\n`\n```\nVersion 188 it is referencing is gone, and it is now at 190. (Version 189 is also present.)\nI've uninstalled and deleted the .config/gcloud, and reinstalled, but still have the same error.\nAny tips on where to look for that stale path?\n```"}, {"role": "assistant", "content": "The problem is that gcloud stores the absolete reference to the gcloud binary to ~/.kube/config. The solution is to replace `/snap/google-cloud-sdk/.*/gcloud` -> `/snap/bin/gcloud` in `~/.kube/config`.\nExample of accomplishing this with `perl` on the command line:\n```\n`perl -i -p -e 's/\\/snap\\/google-cloud-(sdk|cli)\\/.*?\\/gcloud/\\/snap\\/bin\\/gcloud/' ~/.kube/config\n`\n```"}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68457214/gcloud-no-such-file-or-directory"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nCan you tag inbound Name on inbound rules on an AWS security group using terraform?\n\nI'm trying to set individual names against each entry in my security group.\nMy example code that doesn't work below, I'd expect this to yield the result in the picture but the Name tag remains blank (i set this one as an example in the picture through the console). This tag works other places like the \"Allow-Google\" name tag against the security group. Is there a way I can achieve this ?\n```\n`resource \"aws_security_group\" \"allow-google-dns\" {\n name = \"allow-google-dns\"\n description = \"Allows google dns\"\n vpc_id = var.vpcid\n\n ingress = [\n {\n description = \"allows google in\"\n from_port = 0\n to_port = 0\n protocol = \"-1\"\n cidr_blocks = [\"8.8.8.8/32\" ]\n ipv6_cidr_blocks = []\n prefix_list_ids = []\n security_groups = []\n self = false\n tags = {\n Name = \"MyName\"\n }\n }\n ]\n\n tags = {\n Name = \"Allow-Google\"\n }\n}\n`\n```\nAWS Console\n```"}, {"role": "assistant", "content": "Marcin is right (for the time being).\nAs of Terraform 1.0.7 with version 3.60.0 of the AWS provider, tagging rules isn't supported, neither in inline format or in external `aws_security_group_rule` resources.\nBut Terraform doesn't notice any tags that are in place, so you could conceivably add them after creation, and Terraform won't detect it as a change whenever you reapply."}], "_meta": {"tech": "terraform", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69311135/can-you-tag-inbound-name-on-inbound-rules-on-an-aws-security-group-using-terrafo"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\nError response from daemon: Unrecognised volume spec: file &#39;\\\\.\\pipe\\docker_engine&#39; cannot be mapped. Only directories can be mapped on this platform\n\nI'm new to the docker. Any help and tips are welcome.\nEnvironments:\n\nWindows: Windows 10 Pro 21H1\nDocker Desktop: 3.4\n\nI can run hello work example without any issues. But seems like I can't use named piped, can't figure out what is the issue.\nSome people mentioned named piped is only available for Windows server, but this blog (https://www.docker.com/blog/docker-windows-server-1709/)clearly mentioned Windows 10 is supported.\ndocker version output:\n```\n`\u276f docker version\nClient:\n Cloud integration: 1.0.17\n Version: 20.10.7\n API version: 1.41\n Go version: go1.16.4\n Git commit: f0df350\n Built: Wed Jun 2 12:00:56 2021\n OS/Arch: windows/amd64\n Context: default\n Experimental: true\n\nServer: Docker Engine - Community\n Engine:\n Version: 20.10.7\n API version: 1.41 (minimum version 1.24)\n Go version: go1.13.15\n Git commit: b0f5bc3\n Built: Wed Jun 2 11:56:41 2021\n OS/Arch: windows/amd64\n Experimental: false\n`\n```\nYAML file:\n```\n`version: \"2.4\"\nservices:\n traefik:\n isolation: ${TRAEFIK_ISOLATION}\n image: ${TRAEFIK_IMAGE}\n command:\n - \"--ping\"\n - \"--api.insecure=true\"\n - \"--providers.docker.endpoint=npipe:////./pipe/docker_engine\"\n - \"--providers.docker.exposedByDefault=false\"\n - \"--providers.file.directory=C:/etc/traefik/config/dynamic\"\n - \"--entryPoints.websecure.address=:443\"\n ports:\n - \"443:443\"\n - \"8079:8080\"\n healthcheck:\n test\n```"}, {"role": "assistant", "content": "I got the same error and the solutions for me was to add a \\ to the end.\nRef: https://sitecore.stackexchange.com/a/31522/11642"}], "_meta": {"tech": "docker", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68010612/error-response-from-daemon-unrecognised-volume-spec-file-pipe-docker-engi"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this influxdb incident and provide diagnosis and fix:\n\n```\nFor example, If I change the `telegraf.conf` file for debugging purposes and remove `data_format = \"json\"`, the following error happens:\n```\n`Error in plugin [inputs.mqtt_consumer]: metric parse error: expected tag at offset 31: \"{\\\"100001\\\":\\\"100\\\",\\\"100002\\\":\\\"200\\\"}\"\n`\n```\nAfter fixing it and adding `data_format = \"json\"`, nothing happens and the messages in Debug Mode only show:\n```\n` Output [file] buffer fullness: 0 / 10000 metrics. \n`\n```\nI am wondering what is wrong with my configuration, as I have tried writing this data to InfluxDB, files and Prometheus using Telegraf without any luck. Also, there are no error messages and everything looks OK.\nAny ideas are welcome!\n```"}, {"role": "assistant", "content": "The issue is that the mqtt topic is getting read, but telegraf is unable to parse the data that is coming in without some more knowledge of the data.\nWith the data you are receiving from MQTT are you looking to store JSON elements as fields like so: `mqtt 100001=100i,100002=200i`? For example, I can produce a metric like that with the `json_v2` parser:\n`[[inputs.file]]\n files = [\"data.json\"]\n data_format = \"json_v2\"\n [[inputs.file.json_v2]]\n [[inputs.file.json_v2.field]]\n path = \"100001\"\n type = \"int\"\n\n [[inputs.file.json_v2.field]]\n path = \"100002\"\n type = \"int\"\n`\nObviously, you will want to replace the file with mqtt for your config. With the example data you provided, this produces:\n`file 100001=100i,100002=200i 1659117305000000000\n`"}], "_meta": {"tech": "influxdb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/73139145/telegraf-not-writing-data-to-any-output-type"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\nI create an SQL statement that inserts the values using `execute_many()` (where `values` passed to it is a list of tuples), and on a conflict the column values should be updated to excluded. However, I get the error `SyntaxError: number of columns does not match number of values` sometimes, even though I know for a fact that the number of columns and values are the same.\nSo, I tried using only `execute()`:\n```\n`upsert_statement = f'INSERT INTO table (col1, col2, col3) VALUES (value1, value2, value3), (value4, value5, value6)... ON CONFLICT (col1) DO UPDATE SET (col1, col2, col3) = (value1, value2, value3), (value4, value5, value6)...'\n\ncursor.execute(upsert_statement)\n`\n```\nHere, I do the batch upsert as part of the SQL, and so don't have to use `execute_values()`. However, I get a `SyntaxError` after the `DO UPDATE SET`, because I don't think it's valid to have `(col1, col2, col3) = (value1, value2, value3), (value4, value5, value6)...`.\nWhat am I doing wrong? How can I bulk upsert multiple rows using psycopg2?\n(I should note that in reality, `(col1, col2, col3)` and `(value1, value2, value3)` are dynamic, and change frequently)\n```"}, {"role": "assistant", "content": "You need to use table `EXCLUDED` instead of value literals in your `ON CONFLICT` statement:\n\nThe `SET` and `WHERE` clauses in `ON CONFLICT DO UPDATE` have access to the existing row using the table's name (or an alias), and to the row proposed for insertion using the special `excluded` table.\n\nYou also don't need to re-set the conflicting values, only the rest.\n```\n`INSERT INTO table (col1, col2, col3) \nVALUES \n (value1, value2, value3), \n (value4, value5, value6)\nON CONFLICT (col1) DO UPDATE \nSET (col2, col3) = (EXCLUDED.col2, EXCLUDED.col3);\n`\n```\nFor readability, you can format your in-line SQLs if you triple-quote your f-strings. I'm not sure if and which IDEs can detect it's an in-line SQL in Python and switch syntax highlighting, but I find indentation helpful enough.\n```\n`upsert_statement = f\"\"\"\n INSERT INTO table (col1, col2, col3) \n VALUES \n ({value1}, {value2}, {value3}), \n ({value4}, {value5}, {value6})\n ON CONFLICT (col1) DO UPDATE \n SET (col2, col3) = (EXCLUDED.col2, EXCLUDED.col3)\"\"\"\n`\n```\nHere's a test at db<>fiddle:\n`drop table if exists test_70066823 cascade;\ncreate table test_70066823 (\n id integer primary key, \n text_column_1 text, \n text_column_2 text);\ninsert into test_70066823 values\n (1,'first','first')\n ,(2,'second','second') returning *;\n`\n\nid\ntext_column_1\ntext_column_2\n\n1\nfirst\nfirst\n\n2\nsecond\nsecond\n\n`insert into test_70066823\nvalues (1, 'third','first'),\n (3, 'fourth','third'),\n (4, 'fifth','fourth'),\n (2, 'sixth','second')\non conflict (id) do update \nset text_column_1=EXCLUDED.text_column_1,\n text_column_2=EXCLUDED.text_column_2\nreturning *;\n`\n\nid\ntext_column_1\ntext_column_2\n\n1\nthird\nfirst\n\n3\nfourth\nthird\n\n4\nfifth\nfourth\n\n2\nsixth\nsecond\n\nYou can refer to this for improved insert performance. Inserts with a simple string-based `execute` or `execute_many` are the top 2 slowest approaches mentioned there."}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70066823/batch-upsert-multiple-rows-with-psycopg2"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nNPM Error: Fix the upstream dependency conflict installing NPM Packages (Cloud Function)\n\nI just updated firebase functions with this function `npm i firebase-functions@latest`, and updated `npm install -g firebase-tools`. And suddenly I have unabled to deploy all of my functions at `firebase deploy --only functions`. I got all of these errors:\n\n```\n`Build failed: npm ERR! code ERESOLVE\nnpm ERR! ERESOLVE could not resolve\nnpm ERR!\nnpm ERR! While resolving: firebase-functions-test@0.2.3\nnpm ERR! Found: firebase-functions@4.0.0-rc.0\nnpm ERR! node_modules/firebase-functions\nnpm ERR! firebase-functions@\"^4.0.0-rc.0\" from the root project\nnpm ERR!\nnpm ERR! Could not resolve dependency:\nnpm ERR! peer firebase-functions@\">=2.0.0\" from firebase-functions-test@0.2.3\nnpm ERR! node_modules/firebase-functions-test\nnpm ERR! dev firebase-functions-test@\"^0.2.0\" from the root project\nnpm ERR!\nnpm ERR! Conflicting peer dependency: firebase-functions@3.24.1\nnpm ERR! node_modules/firebase-functions\nnpm ERR! peer firebase-functions@\">=2.0.0\" from firebase-functions-test@0.2.3\nnpm ERR! node_modules/firebase-functions-test\nnpm ERR! dev firebase-functions-test@\"^0.2.0\" from the root project\nnpm ERR!\nnpm ERR! Fix the upstream dependency conflict, or retry\nnpm ERR! this command with --force, or --legacy-peer-deps\nnpm ERR! to accept an incorrect (and potentially broken) dependency resolution.\nnpm ERR!\nnpm ERR! See /www-data-home/.npm/eresolve-report.txt for a full report.\n`\n```\n\nAnyone know what's ha\n```"}, {"role": "assistant", "content": "The issue that you're encountering is that `firebase-functions-test` specifies that it needs firebase-functions at at version `>=2.0.0`. npm interprets this as \"stable versions greater than or equal to 2.0.0\". That means versions like `3.24.1`, `3.0.0`, `2.3.1` would all be valid, but things like `4.0.0-rc.0` or a hypothetical `5.9.3-beta` would not.\nWhen you ran `npm i firebase-functions@latest`, it grabbed the version that the devs had tagged as \"latest\", which was `4.0.0-rc-0`, which does not satisfy the aforementioned constraint.\nI'd recommend explicitly installing a stable version (`npm install firebase-functions@3.24.1`), or -if you have access to `firebase-functions-test`- modify that package's `package.json` to specify `\"firebase-functions\": \">=2.0.0 || 4.0.0-rc.0\"`.\nCheck out the npm semver calculator to see what specifiers match which versions."}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/74083042/npm-error-fix-the-upstream-dependency-conflict-installing-npm-packages-cloud-f"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nBump to Containerd 2\n\nhttps://github.com/kubernetes/minikube/pull/20485\n\ncurrently the ISO Fails to build\n\n<!-- Failed to upload \"#915.txt\" -->\n\nwe might need to bump some Version of dependecies in the ISO and Kic Base\nin that case we need to make sure it is PreBaked for the Default Kubernetes version and other kubernetes versions can Download on the Fly or Get a user warnining\n```"}, {"role": "assistant", "content": "As I have described in the previous triage meeting, the problem is this:\n\n- we never automatically update the version of buildroot in makefile, and it is locked on version 2023.02.9 , which is too old\n- at the meantime, this version build both go compiler from source. It use a 2-step-leap to build go(first build go 1.4 as a bootstrap, and then use go 1.4 to build go 1.19, and eventually use go 1.19 build the go compiler you want)\n- However, in containerd 2.0 it specifies that it requires golang 1.23. golang 1.23 requires at least golang>=1.21 as a bootstrap. using golang 1.19 to build it will cause a failure\n\nThis is the reason why previous CI fails.\n\nThe best solution seems to be: update buildroot to the newest version, but it will cause some other problems:\n\n - It seems that new version of buildroot has given up the 2-step-leap build for go bootstrap. Now in go.hash it requires the binary tarball instead of the sourcecode tarball. I added the hash of golang binary tarball file into go.hash\n - It seems that conmon is now a part of buildroot, and redeclare it in minikube's .mk file will cause an error. i removed it from our iso package and use the built-in conmon instead\n - falco cannot build. I haven't figured out why yet.\n \nFor now I am trying if we can build an iso without falco. \n\n---\n\nThe Kubernetes project currently lacks enough contributors to adequately respond to all issues.\n\nThis bot triages un-triaged issues according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Mark this issue as fresh with `/remove-lifecycle stale`\n- Close this issue with `/close`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/lifecycle stale\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/\n\n---\n\nThe Kubernetes project currently lacks enough active contributors to adequately respond to all issues.\n\nThis bot triages un-triaged issues according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Mark this issue as fresh with `/remove-lifecycle rotten`\n- Close this issue with `/close`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/lifecycle rotten\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/"}], "_meta": {"tech": "kubernetes", "source": "github_issues", "url": "https://github.com/kubernetes/minikube/issues/20497"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nLinux install script fails\nThe \"Install script (any)\" documented [here](https://learn.microsoft.com/en-us/cli/azure/install-azure-cli-linux?view=azure-cli-latest&pivots=script) fails on my CachyOS (based on Arch linux) system.\n### Errors\nERROR: The executable /home/redacteduser/lib/azure-cli/bin/python3 is not functioning\nERROR: It thinks sys.prefix is '/usr' (should be '/home/redacteduser/lib/azure-cli')\nERROR: virtualenv is not compatible with this system or executable\n```\n\n### Issue script & Debug output\n\n```shellsession\n[redacteduser@redactedhost ~]$ curl -L https://aka.ms/InstallAzureCli | bash\n % Total % Received % Xferd Average Speed Time Time Time Current\n Dload Upload Total Spent Left Speed\n 0 0 0 0 0 0 0 0 --:--:-- --:--:-- --:--:-- 0\n100 1405 100 1405 0 0 3948 0 --:--:-- --:--:-- --:--:-- 3948\nDownloading Azure CLI install script from https://azurecliprod.blob.core.windows.net/install.py to /tmp/azure_cli_install_tmp_xJV0xW.\n######################################################################## 100.0%\n/tmp/azure_cli_install_tmp_xJV0xW: OK\nRunning install script.\n-- Verifying Python version.\n-- Python version 3.13.11 okay.\n-- Verifying native dependencies.\n-- Unable to verify native dependencies. dist=cachyos linux, version=None. Continuing...\n\n===> In what directory would you like to place the install? (leave blank to use '/home/redacteduser/lib/azure-cli'):\n-- Creating directory '/home/redacteduser/lib/azure-cli'.\n-- We will install at '/home/redacteduser/lib/az\n```"}, {"role": "assistant", "content": "Here are some similar issues that might help you. Please check if they can solve your problem.\n- #27775\n- #27529\n- #23215\n- #27218\n- #20047\n------------\n\n**Possible solution (Extracted from existing issue, might be incorrect; please verify carefully)**\n\n### Solution 1:\nThis script is not maintained for a long time, please follow this guide to install azure-cli with pip: https://github.com/Azure/azure-cli/issues/20476\n\n**Reference**:\n- https://github.com/azure/azure-cli/issues/27775#issuecomment-1797150469\n- https://github.com/azure/azure-cli/issues/23215#issuecomment-1186954631\n- https://github.com/azure/azure-cli/issues/27218#issuecomment-1687577865\n### Solution 2:\nThe way described in #20476 works in manjaro 6.1.60-1\n\n**Reference**:\n- https://github.com/azure/azure-cli/issues/27529#issuecomment-1805876322\n### Solution 3:\nIndeed, pip seems to work.\n\n**Reference**:\n- https://github.com/azure/azure-cli/issues/27218#issuecomment-1687603925\n\n_Powered by [issue-sentinel](https://github.com/Azure/issue-Sentinel)_"}], "_meta": {"tech": "azure", "source": "github_issues", "url": "https://github.com/Azure/azure-cli/issues/32609"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nI'm getting the following error:\n```\n`Specified type of property 'products' cannot be automatically resolved to a sequelize data type. Please define the data type manually\n`\n```\nHere's the complete stack trace:\n```\n`*ProjectPath*/node_modules/sequelize-typescript/dist/model/shared/model-service.js:64\n throw new Error(`Specified type of property '${propertyName}'\n ^\nError: Specified type of property 'products'\n cannot be automatically resolved to a sequelize data type. Please\n define the data type manually\n at Object.getSequelizeTypeByDesignType (*ProjectPath*/node_modules/sequelize-typescript/dist/model/shared/model-service.js:64:11)\n at annotate (*ProjectPath*/node_modules/sequelize-typescript/dist/model/column/column.js:32:44)\n at Column (*ProjectPath*/node_modules/sequelize-typescript/dist/model/column/column.js:14:9)\n at DecorateProperty (*ProjectPath*/node_modules/reflect-metadata/Reflect.js:553:33)\n at Object.decorate (*ProjectPath*/node_modules/reflect-metadata/Reflect.js:123:24)\n at __decorate (*ProjectPath*/src/models/user.ts:4:92)\n at Object. (*ProjectPath*/src/models/user.ts:27:5)\n at Module._compile (internal/modules/cjs/loader.js:1156:30)\n at Module.m._compile (*ProjectPath*/node_modules/ts-node/src/index.ts:1043:23)\n at Module._extensions..js (internal/modules/cjs/loader.js:1176:10)\n`\n```\nAny input would be much appreciated.\n```"}, {"role": "assistant", "content": "The problem is that `products` is not a column of your table.\nIt's a property created by Sequelize to find your associated models.\nSo in your case you need to remove the `@Column` above `products` in your User model. Because for now Sequelize is trying to use it as a column existing in your table but this doesn't exist in your DB."}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68197033/specified-type-of-property-cannot-be-automatically-resolved-to-a-sequelize-data"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nNGINX add two variable/arguments numbers\n\nI'm trying to set up an Nginx, where I want to add two numbers together.\n```\n`server {\n server_name \"~^pr-(\\d*).review-apps.example.com$\";\n \n location / {\n set $port 50000+$1;\n proxy_pass \"http://localhost:$port/test\";\n }\n } \n`\n```\nBut this doesn't work \ud83d\ude44. (Result is in string. For example \"50000+125\")\nHow can I add two numbers in nginx.conf? Is it even possible?\n```"}, {"role": "assistant", "content": "If you use fixed length numbers, for example only three digits, for this particular case you can use string concatenation instead of adding numbers:\n`server {\n server_name \"~^pr-(\\d{3}).review-apps.example.com$\";\n \n location / {\n set $port 50$1;\n proxy_pass \"http://localhost:$port/test\";\n }\n}\n`\nThis will give you exactly `50145` for the `pr-125.review-apps.example.com` hostname.\nFor variable count of port number digits you can use named regex capture group:\n```\n`server {\n server_name \"~^pr-(?\\d).review-apps.example.com$\"\n \"~^pr-(?\\d{2}).review-apps.example.com$\"\n \"~^pr-(?\\d{3}).review-apps.example.com$\";\n\n location / {\n if ($pr1) { set $port 5000$pr1; }\n if ($pr2) { set $port 500$pr2; }\n if ($pr3) { set $port 50$pr3; }\n proxy_pass \"http://localhost:$port/test\";\n }\n}\n`\n```"}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67440861/nginx-add-two-variable-arguments-numbers"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nHow to download a file on Next.js using an API route\n\nI'm using next.js. I have a 3rd party service I need to retrieve a PDF file from. The service requires an API key that I don't want exposed on the client side.\nHere are my files\n/api/getPDFFile.js\n...\n```\n` const options = {\n method: 'GET',\n encoding: 'binary',\n headers: {\n 'Subscription-Key': process.env.GUIDE_STAR_CHARITY_CHECK_API_PDF_KEY,\n 'Content-Type': 'application/json',\n },\n rejectUnauthorized: false,\n };\n\n const binaryStream = await fetch(\n 'https://apidata.guidestar.org/charitycheckpdf/v1/pdf/26-4775012',\n options\n );\n \n return res.status(200).send({body: { data: binaryStream}}); \n\n`\n```\npages/getPDF.js\n```\n` {\n fetch('http://localhost:3000/api/guidestar/charitycheckpdf',\n {\n method: 'GET',\n encoding: 'binary',\n responseType: 'blob',\n }).then(response => {\n if (response.status !== 200) {\n throw new Error('Sorry, I could not find that file.');\n }\n return response.blob();\n }).then(blob => {\n const url = window.URL.createObjectURL(blob);\n const a = document.createElement('a');\n a.style.display = 'none';\n a.href = url;\n a.setAttribute('download', 'test.pdf');\n document.body.appendChild(a);\n a.click();\n window.URL.revokeObjectURL(url);\n })}}>Click to Download\n`\n```\nClicking the button downloads a file, but when I open it I see the error message, \"Failed to load PDF document.\"\n```"}, {"role": "assistant", "content": "You appear to be using `node-fetch`. So, you can do something like this:\n`// /pages/api/getAPI.js\n\nimport stream from 'stream';\nimport { promisify } from 'util';\nimport fetch from 'node-fetch';\n\nconst pipeline = promisify(stream.pipeline);\nconst url = 'https://w3.org/WAI/ER/tests/xhtml/testfiles/resources/pdf/dummy.pdf';\n\nconst handler = async (req, res) => {\n const response = await fetch(url); // replace this with your API call & options\n if (!response.ok) throw new Error(`unexpected response ${response.statusText}`);\n\n res.setHeader('Content-Type', 'application/pdf');\n res.setHeader('Content-Disposition', 'attachment; filename=dummy.pdf');\n await pipeline(response.body, res);\n};\n\nexport default handler;\n`\nThen from client:\n`// /pages/index.js\n\nconst IndexPage = () => Download PDF;\nexport default IndexPage;\n`\nCodeSandbox Link (open the deployed URL in a new tab to see it work)\nReferences:\n\nAPI Routes | Next.js\nStreams | node-fetch\nHow to send a pdf file from Node/Express app to the browser\n``: The Anchor element | MDN\n\nPS: I don't think much error handling is necessary in this case. If you wish to be more informative to your user you can. But this much code will also work just fine. In case of error the file download will fail showing \"Server Error\". Also, I don't see a need to create a `blob` URL first. You can directly download it in your app as the API is on the same origin.\n\nEarlier I had used `request`, also posting it here in case someone needs it:\n`import request from 'request';\nconst url = 'https://w3.org/WAI/ER/tests/xhtml/testfiles/resources/pdf/dummy.pdf';\nexport default (_, res) => { request.get(url).pipe(res); };\n`"}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68490546/how-to-download-a-file-on-next-js-using-an-api-route"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\n(EACCES: permission denied, mkdir &#39;/usr/app/node_modules/.cache) How can I create a docker-compose file to make node_modules a non-root folder?\nThe container is logging this error message:\n```\n`test_1 | Failed to compile.\ntest_1 | \ntest_1 | EACCES: permission denied, mkdir '/usr/app/node_modules/.cache\n`\n```\nAs you can notice, I tried to set the `node_modules` folder owner to the node user (the default user for `node:alpine`), but it is not working; exploring the container, you can see that the `node_modules` folder is still owned by `root`:\n```\n`drwxrwxr-x 5 node node 4096 Apr 14 07:04 .\ndrwxr-xr-x 1 root root 4096 Apr 14 07:08 ..\n-rw-rw-r-- 1 node node 310 Apr 14 06:56 .gitignore\n-rw-rw-r-- 1 node node 192 Apr 14 07:30 Dockerfile\n-rw-rw-r-- 1 node node 3369 Apr 14 06:56 README.md\ndrwxrwxr-x 1061 root root 36864 Apr 14 07:12 node_modules\n-rw-rw-r-- 1 node node 692936 Apr 14 06:56 package-lock.json\n-rw-rw-r-- 1 node node 808 Apr 14 06:56 package.json\ndrwxrwxr-x 2 node node 4096 Apr 14 06:56 public\ndrwxrwxr-x 2 node node 4096 Apr 14 06:56 src\n`\n```\nI also tried to create the folder `RUN mkdir -p /usr/app` and use `USER node` but that end up in an issue where npm wasn't able to create the `node_modules` folder.\nIs there any workaround where either `.eslintcache` is disabled or `node_modules` is owned by the `node` user?\nUpdate\nApparently, this is occurring because I'm using Ubuntu and docker mounts volumes as root on Linux systems.\n```"}, {"role": "assistant", "content": "Adding this line just after `RUN npm install` in your Dockerfile would solve the issue:\n```\n`RUN mkdir -p node_modules/.cache && chmod -R 777 node_modules/.cache\n`\n```\nFinal Dockerfile\n```\n`FROM node:alpine\n\nWORKDIR /usr/app\n\nCOPY package.json .\nRUN npm install\n\nRUN mkdir node_modules/.cache && chmod -R 777 node_modules/.cache\n\nCOPY . .\n\nCMD [\"npm\", \"run\", \"start\"]\n`\n```\nThen you don't need to copy the `node_modules` folder from your local dir to the container. You can safely bookmark it."}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67087735/eacces-permission-denied-mkdir-usr-app-node-modules-cache-how-can-i-creat"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nkubelet: standardize plugin support\n\n### What would you like to be added?\n\nHere's a straw-man proposal for a future KEP:\n\n* A node is required to support registering a plugin deployed in a pod.\n* A new, builtin volume source kubeletRegistrationDir with no parameters mounts the kubelet's registration directory such that the pod has write permission there.\n * A new, builtin volume source pluginDataDir with a plugin name as parameter acts like emptyDir, except that it creates a unique path based on that plugin name.\n\n/sig node\n\n### Why is this needed?\n\nAt the moment, device plugins, CSI storage drivers, and DRA drivers cannot be deployed in a portable manner across different Kubernetes distros in a way which is guaranteed to work.\n\nIt's quite possible that this is not worth standardizing. In that case we can use this issue to collect arguments against it and then close it.\n```"}, {"role": "assistant", "content": "The Kubernetes project currently lacks enough contributors to adequately respond to all issues.\n\nThis bot triages un-triaged issues according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Mark this issue as fresh with `/remove-lifecycle stale`\n- Close this issue with `/close`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/lifecycle stale\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/\n\n---\n\nThe Kubernetes project currently lacks enough active contributors to adequately respond to all issues.\n\nThis bot triages un-triaged issues according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Mark this issue as fresh with `/remove-lifecycle rotten`\n- Close this issue with `/close`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/lifecycle rotten\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/\n\n---\n\nThe Kubernetes project currently lacks enough active contributors to adequately respond to all issues and PRs.\n\nThis bot triages issues according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Reopen this issue with `/reopen`\n- Mark this issue as fresh with `/remove-lifecycle rotten`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/close not-planned\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/"}], "_meta": {"tech": "kubernetes", "source": "github_issues", "url": "https://github.com/kubernetes/kubernetes/issues/132364"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\nexec: &quot;docker-credential-desktop.exe&quot;: executable file not found in $PATH\n\nI got this error during `docker build`:\n```\n` => ERROR [internal] load metadata for docker.io/library/ubuntu:18.04 2.1s\n------\n > [internal] load metadata for docker.io/library/ubuntu:18.04:\n------\nfailed to solve with frontend dockerfile.v0: failed to create LLB definition: rpc error: code = Unknown desc = error getting credentials - err: exec: \"docker-credential-desktop.exe\": executable file not found in $PATH, out: ``\nMakefile:26: recipe for target 'build-local' failed\nmake: *** [build-local] Error 1\n`\n```\n```"}, {"role": "assistant", "content": "I found a docker forum discussion that solved my error.\nEdit `~/.docker/config.json` and either delete or rename the `credsStore` entry:\nBroken:\n`\"credsStore\": ...\n`\nWorks:\n`\"credStore\": ...\n`\nExplanation:\nThe property `credsStore` specifies an external binary to serve as the default credential store. When this property is set, `docker login` will attempt to store credentials in the binary specified by `docker-credential-` which is visible on `$PATH`. If this property is not set, credentials will be stored in the auths property of the config.\nMore information on credStore can be found in the Docker reference.\nThanks goes to @Javier Buzzi and @valk for the explanation."}], "_meta": {"tech": "docker", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/65896681/exec-docker-credential-desktop-exe-executable-file-not-found-in-path"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nIn the log of the argocd-repo-server I am getting the error:\n```\n`time=\"2021-06-30T14:48:25Z\" level=error msg=\"finished unary call with code Unknown\" error=\"authentication required\" grpc.code=Unknown grpc.method=GenerateManifest grpc.request.deadline=\"2021-06-30T14:49:25Z\" grpc.service=repository.RepoServerService grpc.start_time=\"2021-06-30T14:48:25Z\" grpc.time_ms=206.505 span.kind=server system=grpc\n\n`\n```\nI deploy the secrets with helm.\nSo can anyone help me point in the right direction? What am I doing wrong?\nI basically followed the declarative documentation under: https://argoproj.github.io/argo-cd/operator-manual/declarative-setup/\nThanks in advance.\nBest regards,\nrforberger\n```"}, {"role": "assistant", "content": "I am not sure about helm, since I am working with the yaml files for now, before moving into helm. You could take a look at this Github issue here to configure SSH Key for helm\nI had this issue, when I was working with manifests. The repo config should be in argocd-cm configmap. The fix was this:\n`---\napiVersion: v1\nkind: ConfigMap\nmetadata:\n name: argocd-cm\n namespace: argocd\n labels:\n app.kubernetes.io/name: argocd-cm\n app.kubernetes.io/part-of: argocd\ndata:\n repositories: |\n - name: my-test-repo\n url: ssh://git@repo-url/path/to/repo.git\n type: git\n insecure: true. // To skip verification\n insecureIgnoreHostKey: true // to ignore host key for ssh\n sshPrivateKeySecret:\n name: private-repo-creds\n key: sshPrivateKey\n---\napiVersion: v1\nkind: Secret\nmetadata:\n name: private-repo-creds\n namespace: argocd\n labels:\n argocd.argoproj.io/secret-type: repo-creds\ndata:\n sshPrivateKey: \n`\nAnd I am not sure if the documentation is correct or not, because I can see the document in stable is a bit different, although both your link and this stable doc link are from the same version"}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68197155/adding-an-ssh-github-repository-to-argocd-using-declarative-dsl-gives-authentic"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this influxdb incident and provide diagnosis and fix:\n\n```\nAccess InfluxDB 2 through Traefik via subdomain\n\nI've installed Traefik and InfluxDB on docker, and am trying to configure Traefik to act as a reverse proxy for all InfluxDB requests via a subdomain e.g. https://influxdb.mydomain.com.\nThe InfluxDB labels I have are:\n```\n`- traefik.enable=true\n- traefik.http.routers.influxdb.entryPoints=websecure\n- traefik.http.routers.influxdb.rule=Host(`influxdb.mydomain.com`)\n- traefik.http.routers.influxdb.tls=true\n- traefik.http.routers.influxdb.tls.certresolver=cloudflare\n- traefik.http.services.influxdb.loadbalancer.server.port=8086\n`\n```\nWhen accessing InfluxDB, I can see the page loading, but get a `404` on `/api/v2/setup` (when I inspect the network requests), so it doesn't load completely. All other resource load correctly e.g. `/6588f709b0.js`, `/26.c9f12339d6.js`, etc.\nI can access InfluxDB via port `8086` without issues `http://influxdb.mydomain.com:8086`.\nAny idea what I might be missing to allow access to `/api` via Traefik?\n```"}, {"role": "assistant", "content": "Just posting a solution to my issue in case anyone else runs into a similar problem.\nI had setup Traefik to route all `/api` requests to itself, since Traefik also has the `/api` endpoint, without specifying the `Host`. After specifying the `Host` for the Traefik container, `/api` requests get routed correctly to the `influx` sub-domain. Traefik Dashboard and InfluxDB are on different sub-domains."}], "_meta": {"tech": "influxdb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/73244302/access-influxdb-2-through-traefik-via-subdomain"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nthis.debug is not a function Angular Universal\n\nI'm applying SSR in my project by using Angular 10.\nI've found that lot of people recommend using `domino`.\nBelow is my `server.ts` file\n```\n`...\n\nimport { existsSync, readFileSync } from 'fs';\nimport { createWindow } from 'domino';\n\nconst scripts = readFileSync('dist/video-website-angular/browser/index.html').toString();\n\nconst window = createWindow(scripts);\nglobal['window'] = window;\n\nimport { AppServerModule } from './src/main.server';\nimport { APP_BASE_HREF } from '@angular/common';\n\n...\n`\n```\nWhen I run `npm run dev:ssr`, I get the error\n```"}, {"role": "assistant", "content": "Actually `this.debug is not a function` error is just a side effect. The actual error is the first one:\n\nIn order to fix it, you need to declare window as any, like this:\n`const window: any = createWindow(scripts);\n\n// or via a cast\n\nconst window = createWindow(scripts) as any;\n`\nThere is also another approach, that I like least since it practically make the TS code behave like JS, and cut all the typing and code hints support, but here it goes:\n`(global as any).window = window;\n(global as any).document = window.document;\n(global as any).Event = window.Event;\n(global as any).KeyboardEvent = window.KeyboardEvent;\n`\nEither of these should fix your issue."}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/65966642/this-debug-is-not-a-function-angular-universal"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nThe application fails to run:\nSyntaxError: Named export 'Hello' not found. The requested module './b.cjs' is a CommonJS module, which may not support all module.exports as named exports.\nCommonJS modules can always be imported via the default export, for example using:\n\nimport pkg from './b.cjs';\nconst { Hello } = pkg;\n\n at #asyncInstantiate (node:internal/modules/esm/module_job:302:21)\n at async ModuleJob.run (node:internal/modules/esm/module_job:405:5)\n at async onImport.tracePromise.__proto__ (node:internal/modules/esm/loader:654:26)\n at async asyncRunEntryPointWithESMLoader (node:internal/modules/run_main:101:5)\n\nNode.js v25.2.1\n```\n\n### Additional information\n\nNote, that the above example is a simplification of real-world usecase, where `a.mjs` comes from an ESM application that imports `b.cjs` CommonJS library, which uses re-exports internally.\nMost notable case I stumbled upon of this happening is while using [express](https://www.npmjs.com/package/express).\n\nThere is a workaround for the application:\n`a_workaround.mjs`:\n```js\nimport b from \"./b.cjs\";\nconst { Hello } = b;\n\nHello();\n```\nBut this workaround is not always applicable (e.g. if using an ESM dependency outside our control that imports such CommonJS dependency itself) and from the meaning `--disallow-code-generation-from-strings` it is not clear why it should be needed. Even if the workaround is possible, the bug hampers usage of this hardening flag, even if the application nor the libraries make use of eval-l\n```"}, {"role": "assistant", "content": "I was hoping that this would be fixed by https://github.com/nodejs/node/pull/61271, but trying on [the latest nightly](https://nodejs.org/download/nightly/v26.0.0-nightly20260106d050aa87e8/) it does not seem to be.\n\nEdit: though actually when I build it locally it does work? So, maybe I'm just confused.\n\n---\n\n@bakkot I just tested this on the latest main today and the test case fails in release Node and passes in main Node now in my testing. Obviously nice to actually add the test case of course, but I can confirm it resolved the issue."}], "_meta": {"tech": "nodejs", "source": "github_issues", "url": "https://github.com/nodejs/node/issues/61078"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\nI have a docker configuration where I started nginx server. Now I have to run mongo and mongo-express to be able to connect to my database. When I put my configuration for those two in docker-compose.yml and try docker compose up, mongo service starts but mongo express shows this error\n`Could not connect to database using connectionString: mongodb://root:pass@mongodb:27017/\" mongo-express_1 | (node:8) UnhandledPromiseRejectionWarning: MongoNetworkError: failed to connect to server [mongodb:27017] on first connect\n`\n```\nAny help is appreciated, here are my configurations.\ndocker-compose.yml\n```\n`version: \"3\"\n\nservices:\napp:\n build:\n context: .\n dockerfile: Dockerfile\n image: cryptoterminal\n container_name: app\n restart: unless-stopped\n volumes:\n - ./:/var/www\n\nwebserver:\n build:\n context: .\n dockerfile: Dockerfile_Nginx\n image: nginx\n container_name: webserver\n restart: unless-stopped\n ports:\n - \"8080:80\"\n volumes: \n - ./:/var/www\n - ./config/nginx/:/etc/nginx/conf.d/\n depends_on:\n - app\nmongo:\n image: mongo\n environment:\n - MONGO_INITDB_ROOT_USERNAME=root\n - MONGO_INITDB_ROOT_PASSWORD=pass\nmongo-express:\n image: mongo-express\n environment:\n - ME_CONFIG_MONGODB_SERVER=mongodb\n - ME_CONFIG_MONGODB_ENABLE_ADMIN=true\n - ME_CONFIG_MONGODB_ADMINUSERNAME=root\n - ME_CONFIG_MONGODB_ADMINPASSWORD=pass\n - ME_CONFIG_BASICAUTH_USERNAME=admin\n - ME_CONFIG_BASICAUTH_PASSWORD=admin123\n depends_on:\n - mongo\n ports:\n - \"8888:8081\"\n`\n```\nDockerfile\n```\n`FROM php:7.4-fpm-alpine\n\nWORKDIR /var/www\n```"}, {"role": "assistant", "content": "In your docker-compose file, you call the mongo service `mongo`. That's the name you can address it as on the docker network. In your connection string, you've said\n```\n`mongodb://root:pass@mongodb:27017/\"\n`\n```\nIt should be\n```\n`mongo://root:pass@mongo:27017/\"\n`\n```\nSince the connection string is built using the environment variables in your docker-compose file, the thing to change is\n```\n`- ME_CONFIG_MONGODB_SERVER=mongodb\n`\n```\nto\n```\n`- ME_CONFIG_MONGODB_SERVER=mongo\n`\n```"}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68083050/problem-with-connecting-mongo-express-service-in-docker"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nTurbopack Error: inner_of_uppers_lost_follower is not able to remove follower TaskId 16 (ProjectContainer::entrypoints) from TaskId 19 (EntrypointsOperation::new) as they don't exist as upper or follower edges\n\nTurbopack version: `c0b086c6`\nNext.js version: `0.0.0`\n\nError message:\n```\ninner_of_uppers_lost_follower is not able to remove follower TaskId 16 (ProjectContainer::entrypoints) from TaskId 19 (EntrypointsOperation::new) as they don't exist as upper or follower edges\n\nDebug info:\n- Execution of get_written_endpoint_with_issues_operation failed\n- Execution of endpoint_write_to_disk_operation failed\n- Execution of pick_endpoint failed\n- Execution of entrypoints_without_collectibles_operation failed\n- inner_of_uppers_lost_follower is not able to remove follower TaskId 16 (ProjectContainer::entrypoints) from TaskId 19 (EntrypointsOperation::new) as they don't exist as upper or follower edges\n```\n```"}, {"role": "assistant", "content": "This discussion appears to be a duplicate of #85369.\n\nPlease follow the discussion there: https://github.com/vercel/next.js/discussions/85369\n\n---\n*This comment was added automatically by discussion consolidation tool. If you believe this is in error, feel free to re-open the discussion.*"}], "_meta": {"tech": "nodejs", "source": "github_discussions", "url": "https://github.com/vercel/next.js/discussions/85341"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nkubectl always fails with \"Unable to connect to the server: net/http: TLS handshake timeout\"\n\n### What Happened?\n\n## Minikube TLS Handshake Timeout Issue on Windows\n\nHello team,\n\nI'm experiencing a persistent issue when using **Minikube on Windows**. Every time I run any `kubectl` command (such as `kubectl get namespaces`, `kubectl get pods`, etc.), I receive the following error:\n` Unable to connect to the server: net/http: TLS handshake timeout ` .\nEven basic commands like `kubectl version` or `kubectl cluster-info` fail with the same error. This issue occurs consistently, even immediately after starting the cluster using: ` minikube start `\n\n### Attach the log file\n\nAny insights or suggestions to resolve this would be greatly appreciated.\n\n### Operating System\n\nNone\n\n### Driver\n\nNone\n```"}, {"role": "assistant", "content": "The Kubernetes project currently lacks enough contributors to adequately respond to all issues.\n\nThis bot triages un-triaged issues according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Mark this issue as fresh with `/remove-lifecycle stale`\n- Close this issue with `/close`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/lifecycle stale\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/\n\n---\n\nThe Kubernetes project currently lacks enough active contributors to adequately respond to all issues.\n\nThis bot triages un-triaged issues according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Mark this issue as fresh with `/remove-lifecycle rotten`\n- Close this issue with `/close`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/lifecycle rotten\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/\n\n---\n\nThe Kubernetes project currently lacks enough active contributors to adequately respond to all issues and PRs.\n\nThis bot triages issues according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Reopen this issue with `/reopen`\n- Mark this issue as fresh with `/remove-lifecycle rotten`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/close not-planned\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/"}], "_meta": {"tech": "kubernetes", "source": "github_issues", "url": "https://github.com/kubernetes/minikube/issues/21153"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nWhen try to deploy this through `terraform apply` command , I am getting this error.\n`\u2502 Error: Unsupported block type\n\u2502\n\u2502 on main.tf line 46, in resource \"azurerm_function_app\" \"example\":\n\u2502 46: app_settings {\n\u2502\n\u2502 Blocks of type \"app_settings\" are not expected here. Did you mean to define argument \"app_settings\"? If so, use the equals sign to assign it a value.\n`\n```\n```"}, {"role": "assistant", "content": "`app_setting` is supported on specific version of Terraform AzureRM provider. There is bug fixed availble for those version. I have used `3.3.0` provider version and it is working for me as expected and also you can't configure the value of `site_config`.Its value will be decide automatically based on the result of applying this configuration, same you can check in the updated document of Terraform\nmain.tf\n```\n` terraform {\n required_providers {\n azurerm = {\n source = \"hashicorp/azurerm\"\n version = \"3.3.0\"\n }\n }\n }\n \n provider \"azurerm\" {\n features{}\n }\n data \"azurerm_resource_group\" \"example\" {\n name = \"v-rXXXXXree\"\n #location = \"West Europe\"\n }\n \n resource \"azurerm_storage_account\" \"example\" {\n name = \"funcdemo123shafiq4535\"\n resource_group_name = data.azurerm_resource_group.example.name\n location = data.azurerm_resource_group.example.location\n account_tier = \"Standard\"\n account_replication_type = \"LRS\"\n }\n \n resource \"azurerm_service_plan\" \"example\" {\n name = \"azure-functions-test-service-plan1\"\n location = data.azurerm_resource_group.example.location\n resource_group_name = data.azurerm_resource_group.example.name\n os_type = \"Linux\"\n sku_name = \"Y1\"\n }\n \n resource \"azurerm_linux_function_app\" \"example\" {\n name = \"test-azure-shafi4353\"\n location = data.azurerm_resource_group.example.location\n resource_group_name = data.azurerm_resource_group.example.name\n service_plan_id = azurerm_service_plan.example.id\n storage_account_name = azurerm_storage_account.example.name\n storage_account_access_key = azurerm_storage_account.example.primary_access_key\n #os_type = \"linux\"\n #version = \"~3\"\n \n app_settings={\n FUNCTIONS_WORKER_RUNTIME = \"python\"\n TESTING_KEY = \"TESTING_VALUE\"\n }\n \n site_config {\n #linux_fx_version = \"python|3.9\"\n }\n \n }\n`\n```"}], "_meta": {"tech": "terraform", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/72630228/issue-in-deploying-azure-function-through-terraform-with-app-settings"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\n### Version\n\n4.0.1\n\n### What Kubernetes platforms are you running on?\n\nAKS Azure\n\n### Steps to reproduce\n\nIn our aks cluster the nginx version was in 2.0.1 and we upgraded it to version 4.0.1. And the upgrade was through helm chart. updating the helm dependency, lease upgrade, and crd upgrades\n\nThe upgrade went well but there was a issue for the upstream appliance which was connecting to the application before upgrade with no error but now after the upgrade it has this error\nSSL_do_handshake() failed (SSL: error:14094458:SSL routines:ssl3_read_bytes:tlsv1 unrecognized name:SSL alert number 112) while SSL handshaking to upstream, client: 127.0.0.1, server: , request: \"GET /lab_control HTTP/1.1\", upstream: \n\nnow that we have to fix this error but not at the appliance side but from the cluster side what parameter i should make change to fix this error\n\nnginx-ingress:\n enabled: true\n controller:\n config:\n entries:\n default-server-return: 302 https://www..........com/\n ssl-protocols: TLSv1.2\n server-tokens: false\n proxy_ssl_server_name: true\n\nDoes the addition of proxy_ssl_server_name: true in the values.yaml fix this?\n```"}, {"role": "assistant", "content": "Also want to highlight that the issue of SSL handshake wasnt there before the upgrade to v.4.0.1\n\n---\n\n@Shivani-shi could you please test the upgrade to NIC v3.0.2 and check if you encounter the same issue? If you don't see the issue with v3.0.2 could you test version v3.1.0?\n\nIn NIC v3.1.0 we set `ssl_reject_handshake on;` by default.\n\nPlease see our release notes here on v3.1.0 https://docs.nginx.com/nginx-ingress-controller/releases/#310"}], "_meta": {"tech": "nginx", "source": "github_issues", "url": "https://github.com/nginx/kubernetes-ingress/issues/7768"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nNginx logs are not shown\n\nI have a docker running nginx with port forward to 8080\nAll I want is to see the logs in nginx when I hit\n```\n`curl http://localhost:8080\n`\n```\n(I get an answer but I want to see logs)\nBoth access.log and error.log and enabled from /etc/nginx/nginx.conf\n```\n`user nginx;\nworker_processes 1;\n\nerror_log /var/log/nginx/error.log warn;\npid /var/run/nginx.pid;\n\nevents {\n worker_connections 1024;\n}\n\nhttp {\n include /etc/nginx/mime.types;\n default_type application/octet-stream;\n\n log_format main '$remote_addr - $remote_user [$time_local] \"$request\" '\n '$status $body_bytes_sent \"$http_referer\" '\n '\"$http_user_agent\" \"$http_x_forwarded_for\"';\n\n access_log /var/log/nginx/access.log main;\n\n sendfile on;\n #tcp_nopush on;\n\n keepalive_timeout 65;\n\n #gzip on;\n\n include /etc/nginx/conf.d/*.conf;\n}\n`\n```\nNeither tail -f access.log nor cat access.log works. All I get is an empty line:\n```\n`root@fe0f47477548:/var/log/nginx# cat access.log\n\n^C\nroot@fe0f47477548:/var/log/nginx#\n`\n```\n```"}, {"role": "assistant", "content": "The NGINX docker distribution redirects (`soft links`) logging to the stdout/stderr\n```\n`lrwxrwxrwx 1 root root 11 Feb 17 19:20 access.log -> /dev/stdout\nlrwxrwxrwx 1 root root 11 Feb 17 19:20 error.log -> /dev/stderr\n`\n```\nFrom Docker host\nYou can access the logs using Docker logs\n```\n`docker logs nginx\n`\n```\nFrom inside the Docker container\nIt is possible to remove the log forwarding which is defined in the standard NGINX Docker Image.\nThis requires creating a custom Dockerfile (ie `mynginx`) but it is a simple change\n```\n`FROM nginx:latest\n\n# drop symlinks\nRUN unlink /var/log/nginx/access.log\nRUN unlink /var/log/nginx/error.log\n`\n```\nWhen running the newly defined container the log files can be seen in `/var/logs/nginx`\n```\n`-rw-r--r-- 1 root root 491 Feb 19 13:14 access.log\n-rw-r--r-- 1 root root 0 Feb 19 13:14 error.log\n\nroot@ca2472f28be5:/var/log/nginx# cat access.log\n72.25.0.1 - - [19/Feb/2021:13:15:55 +0000] \"GET \n/static/js/main.f81cbe58.chunk.js HTTP/1.1\" 304 0 \"http://localhost/\" \n\"Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 \n(KHTML, like Gecko) Chrome/88.0.4324.150 Safari/537.36\" \"-\"\n`\n```"}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66261553/nginx-logs-are-not-shown"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\nmatch condition on on foreign collection with lookup in mongoDB\n\nI have the 3 collections\n```\n`users: [\n{_id: \"aaa\", name: \"John\", department: 1},\n{_id: \"bbb\", name: \"Charles\", department: 1},\n{_id: \"ccc\", name: \"Jessy\", department: 1\"},\n{_id: \"ddd\", name: \"Tim\", department: 2},\n{_id: \"eee\", name: \"Max\", department: 2},\n{_id: \"fff\", name: \"Julia\", department: 2},\n{_id: \"ggg\", name: \"Arnold\", department: 3}\n]\n\ndepartments: [\n{_id: 1, name: \"press\", society: \"times\"},\n{_id: 2, name: \"news\", society: \"times\"},\n{_id: 3, name: \"infos\", society: \"herald\"}\n]\n\nsociety: [\n{name: \"times\", country: \"England\"},\n{name: \"herald\", country: \"USA\"}\n]\n`\n```\nA user work in a department and a department is in a society.\nI wanto to do 2 requests, the first one is to have all users from the society \"times\" and the second, is to have all users from the country \"England\".\nI tried this request for the first one :\n```\n`db.users.aggregate([\n{'$match': {'dept.society': \"times\"}\n{\n '$lookup': {\n 'from': \"departments\",\n 'localField': \"department\",\n 'foreignField': \"_id\",\n 'as': \"dept\"\n }\n }])\n`\n```\nBut because of the condition is on foreign collection (\"departments\"), it seems not working. Only condition on local collection works ('department': 1). How I can do that, and it's the same problem for country request?\n```"}, {"role": "assistant", "content": "There are many ways to achieve your two queries. I also see that you want to begin the aggregations with the `users` collection.\nHere's one way to query for:\n\nall users from the society \"times\"\n\n`db.users.aggregate([\n {\n \"$lookup\": {\n \"from\": \"departments\",\n \"localField\": \"department\",\n \"foreignField\": \"_id\",\n \"pipeline\": [\n {\n \"$match\": {\n \"society\": \"times\" // input society\n }\n }\n ],\n \"as\": \"deptLookup\"\n }\n },\n { \"$match\": { \"$expr\": { \"$gt\": [ { \"$size\": \"$deptLookup\" }, 0 ] } } },\n { \"$unset\": \"deptLookup\" }\n])\n`\nTry it on mongoplayground.net.\nHere's one way to query for:\n\nall users from the country \"England\"\n\n`db.users.aggregate([\n {\n \"$lookup\": {\n \"from\": \"departments\",\n \"localField\": \"department\",\n \"foreignField\": \"_id\",\n \"pipeline\": [\n {\n \"$lookup\": {\n \"from\": \"society\",\n \"localField\": \"society\",\n \"foreignField\": \"name\",\n \"pipeline\": [\n {\n \"$match\": {\n \"country\": \"England\" // input country\n }\n }\n ],\n \"as\": \"socLookup\"\n }\n },\n { \"$match\": { \"$expr\": { \"$gt\": [ { \"$size\": \"$socLookup\" }, 0 ] } } }\n ],\n \"as\": \"deptSocLookup\"\n }\n },\n { \"$match\": { \"$expr\": { \"$gt\": [ { \"$size\": \"$deptSocLookup\" }, 0 ] } } },\n { \"$unset\": \"deptSocLookup\" }\n])\n`\nTry it on mongoplayground.net."}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/72091093/match-condition-on-on-foreign-collection-with-lookup-in-mongodb"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\nDocker Compose network_mode and port_binding compatibility issue\n\nMy docker-compose.yml contains this:\n```\n`version: '3.2'\nservices:\n mysql:\n image: mysql:latest\n container_name: mysql\n restart: always\n network_mode: \"host\"\n hostname: localhost\n environment:\n MYSQL_ROOT_PASSWORD: root\n MYSQL_ALLOW_EMPTY_PASSWORD: \"yes\"\n volumes:\n - $HOME/data/datasql:/var/lib/mysql\n ports:\n - 3306:3306\n\n user-management-service:\n build: user-management-service/\n container_name: user-management-service\n restart: always\n depends_on:\n - mysql\n - rabbitmq\n - eureka\n network_mode: \"host\"\n hostname: localhost\n ports:\n - 8089:8089\n`\n```\nWhen I try to do docker-compose up, I get the following error:\n```\n`\"host\" network_mode is incompatible with port_bindings\n`\n```\nCan anyone help me with the solution?\n```"}, {"role": "assistant", "content": "`network_mode: host` is almost never necessary. For straightforward servers, like the MySQL server you show or what looks like a normal HTTP application, it's enough to use normal (bridged) Docker networking and `ports:`, like you show.\nIf you do set up host networking, it completely disables Docker's networking stack. You can't call to other containers using their host name, and you can't remap a container's port using `ports:` (or choose to not publish it at all).\nYou should delete the `network_mode:` lines you show in your `docker-compose.yml` file. The `container_name:` and `hostname:` lines are also unnecessary, and you can delete those too (specific exception: RabbitMQ needs a fixed `hostname:`).\nI feel like the two places I see host networking are endorsed are either to call back to the host machine (see From inside of a Docker container, how do I connect to the localhost of the machine?), or because the application code has hard-coded `localhost` as the host name of the database or other components (in which case Docker and a non-Docker development setup fundamentally act differently, and you should configure these locations using environment variable or another mechanism)."}], "_meta": {"tech": "docker", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67819391/docker-compose-network-mode-and-port-binding-compatibility-issue"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\nDocker gets error &quot;failed to compute cache key: not found&quot; - runs fine in Visual Studio\n\nI've generated a Dockerfile with Visual\u00a0Studio. It runs in Visual\u00a0Studio just fine and now I'm trying to build it from Windows itself (`docker build .`, and I tried many combinations). Yet I get the following error:\n```\n`> [build 3/7] COPY [client/client.csproj, client/]:\n------\nfailed to compute cache key: \"/client/client.csproj\" not found: not found\n`\n```\nWhen I change copy to `./client.csproj` it does continue and then I get:\n```\n` => ERROR [build 7/7] RUN dotnet build \"client.csproj\" -c Release -o /app/build 3.3s\n------\n> [build 7/7] RUN dotnet build \"client.csproj\" -c Release -o /app/build:\n#15 0.652 Microsoft (R) Build Engine version 16.8.3+39993d9d for .NET\n#15 0.652 Copyright (C) Microsoft Corporation. All rights reserved.\n#15 0.652\n#15 1.169 Determining projects to restore...\n#15 1.483 All projects are up-to-date for restore.\n#15 3.231 CSC : error CS5001: Program does not contain a static 'Main' method suitable for an entry point [/src/client/client.csproj]\n#15 3.240\n#15 3.240 Build FAILED.\n#15 3.240\n#15 3.240 CSC : error CS5001: Program does not contain a static 'Main' method suitable for an entry point [/src/client/client.csproj]\n#15 3.240 0 Warning (5)\n#15 3.240 1 Error (5)\n#15 3.240\n#15 3.240 Time Elapsed 00:00:02.51\n-----\nexecutor failed running [/bin/sh -c dotnet build \"client.csproj\" -c Release -o /app/build]: exit code: 1\n`\n```\nWhat am I doing wrong? I changed D\n```"}, {"role": "assistant", "content": "The way Visual Studio does it is a little bit odd.\nInstead of launching `docker build` in the folder with the Dockerfile, it launches in the parent folder and specifies the Dockerfile with the `-f` option.\nI was using the demo project (trying to create a minimal solution for another question) and struck the same situation.\nSetup for my demo project is\n```\n`\\WorkerService2 (\"solution\" folder)\n +- WorkerService2.sln\n +- WorkserService2 (\"project\" folder)\n +- DockerFile\n +- WorkerService2.csproj\n +- ... other program files\n`\n```\nSo I would expect to go\n```\n`cd \\Workerservice2\\WorkerService2\ndocker build .\n`\n```\nBut I get your error message.\n```\n` => ERROR [build 3/7] COPY [WorkerService2/WorkerService2.csproj, WorkerService2/] 0.0s\n------\n > [build 3/7] COPY [WorkerService2/WorkerService2.csproj, WorkerService2/]:\n------\nfailed to compute cache key: \"/WorkerService2/WorkerService2.csproj\" not found: not found\n`\n```\nInstead, go to the parent directory, with the `.sln` file and use the docker `-f` option to specify the Dockerfile to use in the subfolder:\n```\n`cd \\Workerservice2\ndocker build -f WorkerService2\\Dockerfile --force-rm -t worker2/try7 .\n\ndocker run -it worker2/try7 \n`\n```\n\nNote the final dot on the `docker build` command.\nFor docker the final part of the command is the location of the files that Docker will work with. Usually this is the folder with the Dockerfile in, but that's what's different about how VS does it. In this case the dockerfile is specified with the `-f`. Any paths (such as with the `COPY` instruction in the dockerfile) are relative to the location specified. The `.` means \"current directory\", which in my example is `\\WorkerService2`.\nI got to this stage by inspecting the output of the build process, with verbosity set to Detailed.\nIf you choose Tools / Options / Projects and Solutions / Build and Run you can adjust the build output verbosity, I made mine Detailed.\n\nI think I've worked out why Visual Studio does it this way.\nIt allows the project references in the same solution to be copied in.\nIf it was set up to do `docker build` from the project folder, docker would not be able to `COPY` any of the other projects in the solution in. But the way this is set up, with current directory being the solution folder, you can copy referenced projects (subfolders) into your docker build process."}], "_meta": {"tech": "docker", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66146088/docker-gets-error-failed-to-compute-cache-key-not-found-runs-fine-in-visual"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\n .receive(\"error\", resp => { console.log(\"Unable to join\", resp) })\n .receive(\"error\", resp => { console.log(\"Unable to join\", resp) })\nThe firefox ones are the ones that work fine. The others (with 301 178 in them) are the ones from the non-working Node.js script (that is, the one using the domain name). The error.log file in the same location is empty.\n```"}, {"role": "assistant", "content": "If you change your URL to:\n```\n`let socket = new Socket(\"wss://suprabonds.com/socket/websocket?token=undefined\")\n`\n```\nor\n```\n`let socket = new Socket(\"wss://suprabonds.com/socket/websocket?vsn=1.0.0\")\n`\n```\nIt will connect"}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67098447/nginx-websocket-proxy-for-node-js"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\nNext.js with-mongodb convert to TypeScript\n\nI installed next.js app with mongodb template:\n```\n`npx create-next-app --e with-mongodb my-app\n`\n```\nand installed TypeScript as well.\nAnd i need to convert `/lib/mongodb.js` to TypeScript\nCurrently it looks like this, almost no type change\n```\n`// lib/mongodb.ts\n\nimport { MongoClient } from 'mongodb'\n\nconst uri = process.env.MONGODB_URI\nconst options = {}\n\nlet client\nlet clientPromise: MongoClient\n\nif (!process.env.MONGODB_URI) {\n throw new Error('Please add your Mongo URI to .env.local')\n}\nif (process.env.NODE_ENV === 'development') {\n if (!global._mongoClientPromise) {\n client = new MongoClient(uri, options)\n global._mongoClientPromise = client.connect()\n }\n clientPromise = global._mongoClientPromise\n} else {\n client = new MongoClient(uri, options)\n clientPromise = client.connect()\n}\n\nexport default clientPromise\n\n`\n```\nAnd it is yelling:\n```"}, {"role": "assistant", "content": "I ran into the same problem yesterday. Luckily, found a solution!\n```\n`import { MongoClient } from \"mongodb\";\n\nif (!process.env.MONGODB_URI) {\n throw new Error(\"Please add your Mongo URI to .env.local\");\n}\n\nconst uri: string = process.env.MONGODB_URI;\nlet client: MongoClient;\nlet clientPromise: Promise;\n\nif (process.env.NODE_ENV === \"development\") {\n // In development mode, use a global variable so that the value\n // is preserved across module reloads caused by HMR (Hot Module Replacement).\n\n let globalWithMongoClientPromise = global as typeof globalThis & {\n _mongoClientPromise: Promise;\n };\n\n if (!globalWithMongoClientPromise._mongoClientPromise) {\n client = new MongoClient(uri);\n globalWithMongoClientPromise._mongoClientPromise = client.connect();\n }\n\n clientPromise = globalWithMongoClientPromise._mongoClientPromise;\n} else {\n // In production mode, it's best to not use a global variable.\n client = new MongoClient(uri);\n clientPromise = client.connect();\n}\n\n// Export a module-scoped MongoClient promise. By doing this in a\n// separate module, the client can be shared across functions.\nexport default clientPromise;\n`\n```"}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70766870/next-js-with-mongodb-convert-to-typescript"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nThe hosted ubuntu latest is throwing non compatible framework version error.\n error : It was not possible to find any compatible framework version \n /home/vsts/.nuget/packages/microsoft.net.sdk.functions/4.0.0/build/Microsoft.NET.Sdk.Functions.Build.targets(32,5):\n error : The framework 'Microsoft.NETCore.App', version\n '6.0.0-rc.1.21451.13' was not found.**\n`\n```\n\nWhen changing the pool to run on an on premise build agent, I was able to install the latest build tools (the one that comes with visual studio 2022 preview) and everything works fine.\nMy question is how do I get the ubuntu-latest to have the latest dotnet build tools?\nThis is the output of dotnet info of the ubuntu-latest agent.\n```\n`2021-10-27T04:54:16.4629465Z .NET SDKs installed:\n2021-10-27T04:54:16.4630372Z 2.1.302 [/usr/share/dotnet/sdk]\n2021-10-27T04:54:16.4630865Z 2.1.403 [/usr/share/dotnet/sdk]\n2021-10-27T04:54:16.4631327Z 2.1.526 [/usr/share/dotnet/sdk]\n2021-10-27T04:54:16.4631821Z 2.1.617 [/usr/share/dotnet/sdk]\n2021-10-27T04:54:16.4632292Z 2.1.701 [/usr/share/dotnet/sdk]\n2021-10-27T04:54:16.4632746Z 2.1.818 [/usr/share/dotnet/sdk]\n2021-10-27T04:54:16.4633218Z 3.1.120 [/usr/share/dotnet/sdk]\n2021-10-27T04:54:16.4633687Z 3.1.202 [/usr/share/dotnet/sdk]\n2021-10-27T04:54:16.4634147Z 3.1.302 [/usr/share/dotnet/sdk]\n2021-10-27T04:54:16.4634616Z 3.1.414 [/usr/share/dotnet/sdk]\n2021-10-27T04:54:16.4635086Z 5.0.104 [/usr/share/dotnet/sdk]\n2021-10-27T04:54:16.4635541Z 5.0.208 [/usr/share/dotnet/sdk]\n2021-10-27T04\n```"}, {"role": "assistant", "content": "use this in your pipeline definition:\n`- task: UseDotNet@2\n displayName: 'Use .NET Core sdk'\n inputs:\n version: 6.0.x\n includePreviewVersions: true\n`\nTo explain, firstly Visual Studio only runs on Windows, so you can't install Visual Studio on Linux, but that's fine because you actually only want the .NET SDK. Secondly, both Visual Studio 2022 and .NET 6 are in preview.\nNext, Azure DevOps have documented what software is pre-installed on all their hosted agents: https://learn.microsoft.com/en-us/azure/devops/pipelines/agents/hosted?view=azure-devops&tabs=yaml#software\nIf you follow the link to .NET Core SDK on Ubuntu 20.04 (latest), you see that they only pre-install Generally Available (GA; released) versions of the .NET SDK, not preview versions. After all, most customers building their production applications don't want the risk of using preview tools that might have bugs and break their builds.\nSo, if you want a preview .NET SDK, you need to explicitly install it as part of your build steps. The UseDotNet task does that, allowing you to specify a bunch of parameters, but in this case the most important two are version and include preview versions.\nFor other scenarios, for example anyone not using Azure Pipelines, the .NET team also have dotnet-install scripts, which you can download and execute in your pipeline.\nFor what it's worth, .NET 6 is having a launch party on the 9th to the 11th of November, and Visual Studio 2022 is having a launch event on the 8th of November. I don't know how quickly Azure DevOps will update their VM images with the newly released tools, but I guess it will be within days, so installing preview tooling in your build scripts won't be needed for much longer, unless you want to keep using preview tools. Note that once .NET 6 SDK's 6.0.100 goes GA, then the script that installs preview 6.0.x tooling will start installing the preview 6.0.200 previews"}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69733179/azure-devops-hosted-pool-ubuntu-latest-how-do-i-get-ubuntu-latest-to-have"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nKubernetes nginx ingress configuration for wildcard rule\n\nI am struggling with the following issues. I have 2 services running. I am using a wildcard for handling subdomains. See the example conf below:\n```\n`apiVersion: extensions/v1beta1\nkind: Ingress\nmetadata:\n annotations:\n ingress.kubernetes.io/ssl-redirect: \"false\"\n kubernetes.io/ingress.class: nginx\n kubernetes.io/ingress.global-static-ip-name: web-static-ip\n nginx.ingress.kubernetes.io/rewrite-target: /$1\n nginx.ingress.kubernetes.io/server-alias: www.foo.bar\n nginx.ingress.kubernetes.io/use-regex: \"true\"\n name: foo-bar-ingress\n namespace: test\nspec:\n rules:\n - host: '*.foo.bar'\n http:\n paths:\n - backend:\n serviceName: legacy-service\n servicePort: 80\n path: /(.*)\n pathType: ImplementationSpecific\n - host: foo.bar\n http:\n paths:\n - backend:\n serviceName: new-service\n servicePort: 8080\n path: /(.*)\n pathType: ImplementationSpecific\n`\n```\nUsing the app in the way that abc.foo.bar -> legacy-service and foo.bar -> new-service work perfectly fine. However, when I access the app with www prefix, it gets under the wildcard subdomain path, meaning www.foo.bar goes into legacy-service, which is what I want to avoid. AFAIU this \"www\" is caught by this asterisk regexp and goes in the wrong way. I would like it go to new-service.\nIs there any way I can achieve this with the nginx ingress configuration?\n```"}, {"role": "assistant", "content": "Also redirecting requests from `www.foo.bar` can be achieved by also specifying the hostname. Please note that the order of the hosts does matter as they are translated into the Envoy filter chain. Therefore, the wildcard host should be the last host.\n`apiVersion: extensions/v1beta1\nkind: Ingress\nmetadata:\n annotations:\n ingress.kubernetes.io/ssl-redirect: \"false\"\n kubernetes.io/ingress.class: nginx\n kubernetes.io/ingress.global-static-ip-name: web-static-ip\n nginx.ingress.kubernetes.io/rewrite-target: /$1\n nginx.ingress.kubernetes.io/server-alias: www.foo.bar\n nginx.ingress.kubernetes.io/use-regex: \"true\"\n name: foo-bar-ingress\n namespace: test\nspec:\n rules:\n - host: 'foo.bar'\n http:\n paths:\n - backend:\n serviceName: new-service\n servicePort: 8080\n path: /(.*)\n pathType: ImplementationSpecific\n - host: 'www.foo.bar'\n http:\n paths:\n - backend:\n serviceName: new-service\n servicePort: 8080\n path: /(.*)\n pathType: ImplementationSpecific\n - host: '*.foo.bar'\n http:\n paths:\n - backend:\n serviceName: legacy-service\n servicePort: 80\n path: /(.*)\n pathType: ImplementationSpecific\n`"}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70832556/kubernetes-nginx-ingress-configuration-for-wildcard-rule"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this redis incident and provide diagnosis and fix:\n\n```\nExample mypy error:\n` Argument 3 to \"blmpop\" of \"ListCommands\" has incompatible type \"str\"; expected \"list[str]\"`\n\nSo I think this change should fix it:\n\n```diff\ndiff --git c/redis/commands/core.py w/redis/commands/core.py\nindex 737b098..4ba6430 100644\n--- c/redis/commands/core.py\n+++ w/redis/commands/core.py\n@@ -830,7 +830,7 @@ class ManagementCommands(CommandsProtocol):\n \n return self.execute_command(\"COMMAND LIST\", *pieces)\n \n- def command_getkeysandflags(self, *args: List[str]) -> List[Union[str, List[str]]]:\n+ def command_getkeysandflags(self, *args: str) -> List[Union[str, List[str]]]:\n \"\"\"\n Returns array of keys from a full Redis command and their usage flags.\n \n@@ -848,7 +848,7 @@ class ManagementCommands(CommandsProtocol):\n )\n \n def config_get(\n- self, pattern: PatternT = \"*\", *args: List[PatternT], **kwargs\n+ self, pattern: PatternT = \"*\", *args: PatternT, **kwargs\n ) -> ResponseT:\n \"\"\"\n Return a dictionary of configuration based on the ``pattern``\n@@ -861,7 +861,7 @@ class ManagementCommands(CommandsProtocol):\n self,\n name: KeyT,\n value: EncodableT,\n- *args: List[Union[KeyT, EncodableT]],\n+ *args: Union[KeyT, EncodableT],\n **kwargs,\n ) -> ResponseT:\n \"\"\"Set config item ``name`` with ``value``\n@@ -987,9 +987,7 @@ class ManagementCommands(CommandsProtocol):\n \"\"\"\n return self.execute_command(\"SELECT\", index, **kwargs)\n \n- def info(\n- self, section: Optional[str] = None, *args: List[str], **kwargs\n- ) -> ResponseT:\n+ def info(self, section: Optional[str] = None, *args:\n```"}, {"role": "assistant", "content": "Hi @jogo-openai, thanks for reporting this! We will have a look at the problem soon."}], "_meta": {"tech": "redis", "source": "github_issues", "url": "https://github.com/redis/redis-py/issues/3780"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nInterpolating strings in a file path in a DockerFile\n\nI have a Docker file which starts like this:\n```\n`ARG FILE_PATH\n\nFROM mcr.microsoft.com/dotnet/aspnet:3.1 AS base\nWORKDIR /app\nEXPOSE 80\nEXPOSE 443\n\nFROM mcr.microsoft.com/dotnet/sdk:3.1 AS build\nWORKDIR /src\n\nCOPY [\"${FILE_PATH}/src/NuGet.config\", \"src/\"]\n`\n```\nI call it using the azure-cli like this:\n```\n`$pathToSrc = \"$(Build.SourcesDirectory)/My folder\"\n\naz acr build --build-arg \"FILE_PATH=$pathToSrc\" ...\n`\n```\nThis always fails with the message:\n\nCOPY failed: file not found in build context or excluded by\n.dockerignore: stat src/NuGet.config: file does not exist\n\nI have tried variations such as:\n```\n`COPY [$FILE_PATH/src/NuGet.config, \"src/\"]\nCOPY [\"FILE_PATH/src/NuGet.config\", \"src/\"]\n`\n```\nand\n```\n`az acr build --build-arg \"FILE_PATH='$pathToSrc'\" ...\n`\n```\nbut always end up with the same message.\nIs there a way to do this. I am running on a hosted agent in Azure-devops pipeline. The task is task: AzureCLI@2 using a PowerShell Core script.\n```"}, {"role": "assistant", "content": "This may be related: https://stackoverflow.com/a/56748289/4424236\n\n...after every `FROM` statements all the `ARG`s gets collected and are no longer available. Be careful with multi-stage builds.\n\nTry this:\n```\n`FROM mcr.microsoft.com/dotnet/aspnet:3.1 AS base\nWORKDIR /app\nEXPOSE 80\nEXPOSE 443\n\nFROM mcr.microsoft.com/dotnet/sdk:3.1 AS build\nWORKDIR /src\n\nARG FILE_PATH\n\nCOPY [\"${FILE_PATH}/src/NuGet.config\", \"src/\"]\n`\n```"}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68060909/interpolating-strings-in-a-file-path-in-a-dockerfile"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\ninvalid host in upstream NginX when used path in upstream\n\n```\n`upstream backend {\n server domain1.com/path1;\n server domain2.com/path/path2;\n server domain3.com/pah3;\n}\nlocation @ {\n proxy_pass https://backend;\n proxy_ssl_trusted_certificate /etc/nginx/sslcerts/backend.server.pem;\n proxy_ssl_verify off;\n}\n`\n```\nwas trying to load balance traffic to all servers in backend, getting error as `invalid host in upstream ` is there any other way to configure nginX to meet this requirement.\n```"}, {"role": "assistant", "content": "Upstream does not take paths.\nDon't know why you're using a named location here (@)?!\n```\n`upstream backend {\n server domain1.com;\n server domain2.com;\n server domain3.com;\n}\nlocation / {\n proxy_pass https://backend/path1;\n proxy_ssl_trusted_certificate /etc/nginx/sslcerts/backend.server.pem;\n proxy_ssl_verify off;\n}\n`\n```\nYou have to use the same path on the backends or at least forward from this path to the right one..\nIf you rely on different paths and you can't touch the backend servers try this (hacky) work-around:\n```\n`\nupsteam virtualloadbalancer {\n server 127.0.1.1;\n server 127.0.1.2;\n server 127.0.1.3;\n}\n\nserver {\n listen 127.0.1.1;\n location / {\n proxy_pass http://domain1.com/path1;\n }\n}\n\nserver {\n listen 127.0.1.2;\n location / {\n proxy_pass http://domain2.com/path2/path;\n }\n}\nserver {\n listen 127.0.1.3;\n location / {\n proxy_pass http://domain3.com/path3;\n }\n}\n\nserver {\n listen 80;\n location / {\n proxy_pass http://virtualloadbalancer;\n proxy_next_upstream error | timeout | invalid_header | http_500 | http_502 | http_503 | http_504 | http_403 | http_404 | http_429\n }\n}\n\n`\n```"}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/74858837/invalid-host-in-upstream-nginx-when-used-path-in-upstream"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nDocker Error response from daemon: OCI runtime create failed container_linux.go:380: starting container process caused\n\nI have this error after running this command in PowerShell\n`docker-compose up`\nMy Docker Version\n`Docker version 20.10.7, build f0df350`\nMy Docker Info\n```\n`Client:\n Context: default\n Debug Mode: false\n Plugins:\n buildx: Build with BuildKit (Docker Inc., v0.5.1-docker)\n compose: Docker Compose (Docker Inc., v2.0.0-beta.6)\n scan: Docker Scan (Docker Inc., v0.8.0)\n\nServer:\n Containers: 0\n Running: 0\n Paused: 0\n Stopped: 0\n Images: 0\n Server Version: 20.10.7\n Storage Driver: overlay2\n Backing Filesystem: extfs\n Supports d_type: true\n Native Overlay Diff: true\n userxattr: false\n Logging Driver: json-file\n Cgroup Driver: cgroupfs\n Cgroup Version: 1\n Plugins:\n Volume: local\n Network: bridge host ipvlan macvlan null overlay\n Log: awslogs fluentd gcplogs gelf journald json-file local logentries splunk syslog\n Swarm: inactive\n Runtimes: io.containerd.runc.v2 io.containerd.runtime.v1.linux runc\n Default Runtime: runc\n Init Binary: docker-init\n containerd version: d71fcd7d8303cbf684402823e425e9dd2e99285d\n runc version: b9ee9c6314599f1b4a7f497e1f1f856fe433d3b7\n init version: de40ad0\n Security Options:\n seccomp\n Profile: default\n Kernel Version: 5.10.16.3-microsoft-standard-WSL2\n Operating System: Docker Desktop\n OSType: linux\n Architecture: x86_64\n CPUs: 12\n Total Memory: 12.43GiB\n Name: docker-desktop\n ID: 65YS:IH5I:4VI6:ZBXX:SB7J:NAR5:OSHP:OQ3S:ZGHX:653Z:KSFS:3CKX\n Do\n```"}, {"role": "assistant", "content": "It looks like you're trying to replace the application code in the image with different code using Docker bind mounts. Docker's general model is that a container runs a self-contained image; you shouldn't need to separately install the application code on the host.\nIn particular, these two `volumes:` blocks cause the error you're seeing, and can safely be removed:\n`services:\n react-app:\n build: # \nMechanically, the first `volumes:` line replaces the image's code with different code from the host, but with a read-only mount. The second `volumes:` line then further tries to replace the `node_modules` directory with an old copy from an anonymous volume. This will create the `node_modules` directory if it doesn't exist yet; but the parent directory is a read-only volume mount, resulting in the error you're seeing."}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68636725/docker-error-response-from-daemon-oci-runtime-create-failed-container-linux-go"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\n\u274c I am failing to list cluster nodes due to missing `container.nodes.list` permission:\nError from server (Forbidden): nodes is forbidden: User \"executor@rakib-example-project.iam.gserviceaccount.com\" cannot list resource \"nodes\" in API group \"\" at the cluster scope: requires one of [\"container.nodes.list\"] permission(s).\n`\nBut I have already impersonated the Owner ServiceAccount. Why would it still have missing permissions? \ud83d\ude27\ud83d\ude27\ud83d\ude27\nMy Limitations\nIt works well if i grant my executor ServiceAccount the `roles/container.admin` role. However, I am not allowed to grant such roles to my executor ServiceAccount due to compliance requirements. I can only impersonate the owner ServiceAccount and THEN do whatever I want through it - not directly.\n```"}, {"role": "assistant", "content": "If you have a look to your kubeconfig file at this location `~/.kube/config`, you can see the list of authorization and the secrets, such as\n```\n`- name: gke_gdglyon-cloudrun_us-central1-c_knative\n user:\n auth-provider:\n config:\n access-token: ya29.-9XQmaTQodj4kS39w\n cmd-args: config config-helper --format=json\n cmd-path: /usr/lib/google-cloud-sdk/bin/gcloud\n expiry: \"2020-08-25T17:48:39Z\"\n expiry-key: '{.credential.token_expiry}'\n token-key: '{.credential.access_token}'\n name: gcp\n`\n```\nYou see external references (`expiry-key` and `token-key`) and a `cmd-path`. The command path is interesting because when a new token need to be generated, it will be called.\nHowever, you see any mention of the impersonation. You have to add it in the command path, to be used by default. For this, add it in your config like this:\n```\n`gcloud config set auth/impersonate_service_account owner@rakib-example-project.iam.gserviceaccount.com\n`\n```\nNow, every use of the gcloud CLI will use the impersonate service account, and it's what you want to generate a valid access_token to reach your GKE cluster"}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/65657672/unable-to-run-kubectl-commands-after-using-impersonation-to-fetch-gke-cluster"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nAWS ECS exec /usr/local/bin/docker-entrypoint.sh: exec format error\nI am pretty new to this Docker world and I am trying to deploy an image (nodejs-typescript service) from aws ECR to aws ECS but when I create the service inside the cluster this error appears and the taks never gets running:\n`exec /usr/local/bin/docker-entrypoint.sh: exec format error\n`\nMy Dockerfile looks like this:\n```\n`FROM node:lts-alpine\n\nWORKDIR /usr/app\n\nCOPY package*.json ./\nCOPY tsconfig*.json ./\n\nRUN yarn install --quiet\n\nRUN yarn global add pm2\n\nCOPY . .\n\nRUN yarn build\n\nCMD [\"pm2-runtime\", \"build/src/localServer.js\"]\n`\n```\nIt is working fine on my pc when I build the image and run it:\n`(base) MacBook-Pro api % docker run -it -p 3000:3000 api-dev \n2022-12-06T15:35:27: PM2 log: Launching in no daemon mode\n2022-12-06T15:35:27: PM2 log: App [localServer:0] starting in -fork mode-\n2022-12-06T15:35:27: PM2 log: App [localServer:0] online\nConnected to my_mongo_db_cluster\n\ud83d\ude80 Server ready at: http://localhost:3000/\n`\nThe task definition is running on Linux/X86_64.\nAny suggestions or tips to find out what is the problem? Thanks!\nEDIT: when I add an ENTRYPOINT to my Dockerfile like this\n```\n`# same steps\n\nCOPY . .\n\nRUN yarn build\n\nENTRYPOINT [\"pm2-runtime\", \"build/src/localServer.js\"]\n`\n```\nit throw this error `exec /usr/local/bin/pm2-runtime: exec format error`. The same happens when I change `pm2-runtime` to `node`\n```\n`# same steps\n\nCOPY . .\n\nRUN yarn build\n\nENTRYPOINT [\"node\", \"build/src/localServer.js\"]\n\n```"}, {"role": "assistant", "content": "I found out what was the problem. It was my Apple M1 chip doing its incompatibility magic. For those who has the same problem, just adding the platform `--platform=linux/amd64` in your Dockerfile seems to solve the problem:\n```\n`FROM --platform=linux/amd64 node:lts-alpine\n\n# more instructions...\n`\n```"}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/74705475/aws-ecs-exec-usr-local-bin-docker-entrypoint-sh-exec-format-error"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nEnd-to-end testing NestJS with Fastify: &quot;@nestjs/platform-express&quot; package is missing&quot; error\n\nI have fresh NestJS application using Fastify. When trying to `npm run test:e2e` I got the following error:\n```\n`[Nest] 14894 - 11/19/2021, 10:29:10 PM [ExceptionHandler] The \"@nestjs/platform-express\" package is missing. Please, make sure to install this library ($ npm install @nestjs/platform-express) to take advantage of NestFactory.\n \u25cf process.exit called with \"1\"\n\n 12 | }).compile();\n 13 | \n > 14 | app = moduleFixture.createNestApplication();\n | ^\n 15 | await app.init();\n 16 | });\n 17 | \n\n at Object.loadPackage (../node_modules/@nestjs/common/utils/load-package.util.js:13:17)\n at TestingModule.createHttpAdapter (../node_modules/@nestjs/testing/testing-module.js:25:56)\n at TestingModule.createNestApplication (../node_modules/@nestjs/testing/testing-module.js:13:43)\n at Object. (app.e2e-spec.ts:14:25)\n\n RUNS test/app.e2e-spec.ts\n\nProcess finished with exit code 1\n\n`\n```\nSeems odd, because why would platform-express be needed for fastify-based app?\n```"}, {"role": "assistant", "content": "Appears that after switching to Fastify we also need to update `test/app.e2e-spec.ts` accordingly:\n`import { Test, TestingModule } from '@nestjs/testing';\nimport * as request from 'supertest';\nimport { AppModule } from '../src/app.module';\nimport { FastifyAdapter, NestFastifyApplication } from '@nestjs/platform-fastify';\n\ndescribe('AppController (e2e)', () => {\n let app: NestFastifyApplication;\n\n beforeEach(async () => {\n const moduleFixture: TestingModule = await Test.createTestingModule({\n imports: [AppModule],\n }).compile();\n\n app = moduleFixture.createNestApplication(new FastifyAdapter());\n await app.init();\n await app.getHttpAdapter().getInstance().ready();\n });\n\n afterEach(async () => {\n await app.close();\n });\n\n it('/ (GET)', () => {\n return request(app.getHttpServer()).get('/').expect(200).expect('Hello World!');\n });\n});\n\n`"}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70041367/end-to-end-testing-nestjs-with-fastify-nestjs-platform-express-package-is-mi"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nHow to redirect correctly usign nginx-ingress in Kubernetes\n\nI'm new to kubernetes and nginx, and am having trouble understanding how to implement Ingress (nginx-ingress) for my particular use case.\nI want to expose the pgadmin PostgreSQL admin tool from my cluster.\nI have other applications exposed via nginx-ingress from my cluster and I like each to hang off its own subdirectory e.g.:\n\nmyserver.com/purchasing/index.html\nmyserver.com/sales/index.html\n\nI have a problem doing this with pgadmin (although the problem would no doubt apply equally to other apps that behave in the same way)\nI have set up an Ingress rule to capture and route accordingly:\n```\n` annotations:\n kubernetes.io/ingress.class: nginx\n nginx.ingress.kubernetes.io/rewrite-target: /$2\n\n rules:\n - http:\n paths:\n - path: /pgadmin4(/|$)(.*)\n\n`\n```\nit does the routing and the backend is hit.\nHowever when pgadmin then does a redirect, I lose the pgadmin/ from the redirect URl i.e.\n\nI send a GET to myserver.com/pgadmin\nI receive a 302 redirect to myserver.com/login\n\nwhereas I want redirecting to:\n\nmyserver.com/pgadmin/login\n\nWhat pieces am I missing to achieve this - it feels like it should be simple?\nThanks\n```"}, {"role": "assistant", "content": "It's worth mentioning that exposing many different services using the same domain name may not be the best idea in terms of security. Many web security mechanisms rely on the domain name to determine what's trusted and what isn't. So if one of your containers is breached, other services sharing the same domain name might be affected.\nAnyway, the problem is with pgadmin. It isn't aware that it's being served from `myserver.com/pgadmin/` (another reason why having multiple services use the same domain name isn't the best idea), so it sends the wrong redirects.\nLuckily, the pgadmin documentation offers a solution:\n\nIf you wish to host pgAdmin under a subdirectory rather than on the root of the server, you must specify the location and set the X-Script-Name header which tells the pgAdmin container how to rewrite paths:\n```\n`server {\n listen 80;\n server_name _;\n\n location /pgadmin4/ {\n proxy_set_header X-Script-Name /pgadmin4;\n proxy_set_header Host $host;\n proxy_pass http://localhost:5050/;\n proxy_redirect off;\n } \n}\n`\n```\n\nSo it looks like you just have to make sure that calls to pgadmin are sent with the `X-Script-Name /pgadmin4` header, which is something that the nginx ingress controller knows how to do."}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66636366/how-to-redirect-correctly-usign-nginx-ingress-in-kubernetes"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nHow to properly debug sentry and find cause for 502 nginx error\nWhere I can find the root of the problem? I try using `tail -100 /var/log/nginx/error.log` but I don't see where the problem is...\noutput from `tail /var/log/nginx/error.log`:\n`2021/04/30 17:08:55 [error] 68825#68825: *7 upstream timed out (110: Connection timed out) while connecting to upstream, client: 172.28.132.95, server: mydomain.com, request: \"GET / HTTP/1.1\", upstream: \"https://myip:9000/\", host: \"mydomain.com\"\n \"ignore-write-errors\": True,\n \"disable-write-exception\": True,\n```"}, {"role": "assistant", "content": "You can try `docker-compose logs web relay`\nthis topic can be of your interst:\nforum sentry"}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67344835/how-to-properly-debug-sentry-and-find-cause-for-502-nginx-error"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nExpress error: Strict MIME type checking is enforced for module scripts per HTML spec\n\nI'm trying to build a simple single page application via express.\nEverything works fine until I start creating the classes, then the browser throws the following error:\n\nFailed to load module script: Expected a JavaScript module script but the server responded with a MIME type of \"text/html\". Strict MIME type checking is enforced for module scripts per HTML spec.\n\nI was hoping that `express.static()` would make that go away but that's not the case.\nI'm not very skilled yet with JS, Node and all that, so I apologize for anything dumb here.\nMy code is quite simple at the moment:\nfile architecture:\n```\n`-server.js\n-[frontend]\n+-[static]\n++-index.html\n++-[js]\n+++-index.js\n+++-[views]\n++++-AbstractView.js\n++++-Home.js\n-[node_modules]\n-package.json\n`\n```\nserver.js\n```\n`const express = require('express');\nconst path = require('path');\n\nconst App = express()\n\nApp.use('/static', express.static(path.resolve(__dirname, 'frontend', 'static')))\nApp.get('/*', (req, res) => {\n res.sendFile(path.resolve(__dirname, \"frontend\", \"index.html\"))\n})\nApp.listen(3000, () => console.log(\"server running on port 3000\"))\n`\n```\nindex.js:\n```\n`import Home from \"./views/Home\"\n\nconst navigateTo = url => {\n history.pushState(null, null, url)\n router()\n}\n\nconst router = async() => {\n const routes = [{\n path: '/',\n view: new Home()\n },\n // {\n // path: '/projects',\n // view: () => console.log('projects')\n // },\n // {\n // path\n```"}, {"role": "assistant", "content": "The statement\n`import Home from \"./views/Home\"\n`\nleads to the request `GET /static/js/views/Home` (without `.js` suffix), which the `static` middleware cannot serve. But now the next middleware takes over and responds with the `index.html` file (with `Content-Type: text/html`). That's why you see a 200 OK status, but the browser complains about the wrong content type.\nWith\n`express.static(path.resolve(__dirname, 'frontend', 'static'),\n {extensions: [\"js\"]});\n`\nyou would instruct the `static` middleware to silently add the `.js` suffix."}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69677744/express-error-strict-mime-type-checking-is-enforced-for-module-scripts-per-html"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\nI am writing a script in which I fetch data from MongoDB and dump it into PostgreSQL. Everything works fine but when I try to insert the MongoDBs ObjectId `_id`, it gives the following error.\n(psycopg2.errors.SyntaxError) trailing junk after numeric literal at\n except Exception as e:\n print(e)\n`\n```\nThe fields dict is a dictionary containing column names and their data_types as value. The data list a list of records to insert\n```"}, {"role": "assistant", "content": "Your error code is: `trailing junk after numeric literal at or near \"63711d\"`\nSpecifically, it is warning about unexpected characters after numeric literals. In the text that is printed we can see five digits (`63711`) followed by the character `a`. It seems that the code is attempting to parse this set of characters as a number and failing to do so once it finds the first alpha character.\nIndeed when we look at the SQL statement that is generated we can see this:\n```\n`VALUES (6375364d1ad809ab6108a544,\n`\n```\nIf you are attempting to insert a string (`VARCHAR`), then @Mark Rotteveel said what you need to do in the very first comment on this question:\n\nIf this is a VARCHAR in PostgreSQL, then the value should be enclosed in quotes in the generated statement.\n\nYour `INSERT` statement should presumably have something like this instead:\n```\n`VALUES ('6375364d1ad809ab6108a544',\n`\n```\nEdited to use single quotes instead of double. Also, Mark raises another important warning about this approach overall here."}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/74518627/how-to-insert-objectid-to-postgresql"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nHow to handle conflicting peer dependencies?\n\nAs a devDependency I have installed `\"@typescript-eslint/parser\": \"~4.31.2\"`\nRunning `npm install` tells me, that a package needs `4.20.0` and another one `4.28.3` - if I understand the error correctly.\nHow do I handle these npm package conflicts?\n```\n`npm ERR! While resolving: @nrwl/eslint-plugin-nx@12.9.0\nnpm ERR! Found: @typescript-eslint/parser@4.31.2\nnpm ERR! node_modules/@typescript-eslint/parser\nnpm ERR! dev @typescript-eslint/parser@\"~4.31.2\" from the root project\nnpm ERR! @typescript-eslint/parser@\"^4.20.0\" from eslint-config-next@11.1.2\nnpm ERR! node_modules/eslint-config-next\nnpm ERR! dev eslint-config-next@\"11.1.2\" from the root project\nnpm ERR! eslint-config-next@\"^11.1.0\" from @nrwl/next@12.9.0\nnpm ERR! node_modules/@nrwl/next\nnpm ERR! dev @nrwl/next@\"12.9.0\" from the root project\nnpm ERR! 1 more (@typescript-eslint/eslint-plugin)\nnpm ERR! \nnpm ERR! Could not resolve dependency:\nnpm ERR! peer @typescript-eslint/parser@\"~4.28.3\" from @nrwl/eslint-plugin-nx@12.9.0\nnpm ERR! node_modules/@nrwl/eslint-plugin-nx\nnpm ERR! dev @nrwl/eslint-plugin-nx@\"12.9.0\" from the root project\nnpm ERR! \nnpm ERR! Conflicting peer dependency: @typescript-eslint/parser@4.28.5\nnpm ERR! node_modules/@typescript-eslint/parser\nnpm ERR! peer @typescript-eslint/parser@\"~4.28.3\" from @nrwl/eslint-plugin-nx@12.9.0\nnpm ERR! node_modules/@nrwl/eslint-plugin-nx\nnpm ERR! dev @nrwl/eslint-plugin-nx@\"12.9.0\" from the root project\n`\n```\n```"}, {"role": "assistant", "content": "You are using `npm` 7.x, which is more strict about peer dependencies than `npm` 6.x. The easiest solution is to run `npm install` with the `--legacy-peer-deps` flag. In theory, that may result in some incompatibility issues with peer dependencies. In practice, a lot of people do it anyway. And a lot of people are running `npm` 6.x and that is the default behavior there, so a lot of people are doing it perhaps without even realizing it.\nIn your case, `@nrwl/eslint-plugin-nx@12.9.0` says that it requires `@typescript-eslint/parser@4.28.x` and you are installing `@typescript-eslint/parser@4.31.2`. So if you don't want to use `npm` 6.x or the `--legacy-peer-deps` solution, another possibility is to install `@typescript-eslint/parser@4.28.5` instead of 4.31.2.\nAnother thing you can do is open a pull request to update `@nrwl/eslint-plugin-nx` to use `^` in the relevant `peerDependencies` entry instead of `~`. That will allow 4.x for the peer dependency, rather than limiting it to 4.28.x. It's possible they limited it so severely on purpose, but probably not. (I went to look, but there are hundreds of issues opened in that repository so I didn't spend time looking through them.)"}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69259024/how-to-handle-conflicting-peer-dependencies"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\ninclude the BUG REPORT INFORMATION shown below. If you fail to provide this\n```"}, {"role": "assistant", "content": "Ah understood and thank you. Unfortunately, due to the environment we use specifically we can't use build kit because of the x503 self signed certificate issue with build kit and private registries. Good to know this particular issue is solved though going forward. \n\n---\n\nI met the issue too on Docker version 19.03.13, build 4484c46\nUsed `DOCKER_BUILDKIT=1` to solve the problem.\n\n---\n\nclosing this one, as BuildKit is now used as default for Linux containers, and it's unlikely to be fixed for the legacy builder."}], "_meta": {"tech": "docker", "source": "github_issues", "url": "https://github.com/docker/cli/issues/3344"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nDid Firebase Cloud Functions ESLint change recently?\n\nI created a cloud function project with firebase a few months ago, and used linting.\nI recently created a new cloud function project with linting, and now the linter is complaining about random rules I never set. I don't remember it enforcing nearly the amount of style rules a few months ago.\nThings like:\n```\n`This line has a length of 95. Maximum allowed is 80\nMissing JSDoc comment\nMissing Trailing comma\nexpected indentation of 2 spaces but found 4\nStrings must use singlequote\n`\n```\nIt's also not letting me use async/await.\nI found out I can individually set these rules in my .eslintrc.js file, but that's annoying and I don't want to do that. By default, why aren't these rules disabled? I just want basic rules that make sure my code won't fail when run, not random style preferences like single/double quotes and max line length.\nIs there any way to use just basic linting functionality with firebase functions?\n```"}, {"role": "assistant", "content": "I ran into the same issue as you. The new, more strict linting rules seem to come from the fact that Firebase functions use the \"google\" eslint base configuration plugin by default now. Read more about configuring ESLint plugins in the docs. My older Firebase functions were using tslint without issue.\nHere's what my .eslintrc.js file looked like while I was getting style errors from eslint:\n```\n`module.exports = {\n env: {\n es6: true,\n node: true,\n },\n extends: [\n 'eslint:recommended',\n 'plugin:import/errors',\n 'plugin:import/warnings',\n 'plugin:import/typescript',\n 'google',\n ],\n parser: '@typescript-eslint/parser',\n parserOptions: {\n project: ['tsconfig.json', 'tsconfig.dev.json'],\n sourceType: 'module',\n },\n ignorePatterns: [\n '/lib/**/*', // Ignore built files.\n ],\n plugins: ['@typescript-eslint', 'import'],\n rules: {\n quotes: ['error', 'double'],\n },\n};\n`\n```\nI deleted 'google' from the extends property, which seemed to resolve almost all of the style linting issues.\nNow it looks like this:\n```\n`module.exports = {\n env: {\n es6: true,\n node: true,\n },\n extends: [\n 'eslint:recommended',\n 'plugin:import/errors',\n 'plugin:import/warnings',\n 'plugin:import/typescript',\n ],\n parser: '@typescript-eslint/parser',\n parserOptions: {\n project: ['tsconfig.json', 'tsconfig.dev.json'],\n sourceType: 'module',\n },\n ignorePatterns: [\n '/lib/**/*', // Ignore built files.\n ],\n plugins: ['@typescript-eslint', 'import'],\n rules: {\n quotes: ['error', 'double'],\n },\n};\n`\n```"}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/65606902/did-firebase-cloud-functions-eslint-change-recently"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\nPostgres and Docker Compose; password authentication fails and role &#39;postgres&#39; does not exist. Cannot connect from pgAdmin4\nwhere password is `root`. I then get this error:\n```\n`FATAL: password authentication failed for user \"postgres\"\n`\n```\nI check the docker logs and I see\n```\n`DETAIL: Role \"postgres\" does not exist.\n`\n```\nI'm not sure what I'm doing wrong, according to the docs the super user should be created with those specifications. Am I missing something? Been banging my head against this for an hour now. Any help is appreciated!\n```"}, {"role": "assistant", "content": "@jjanes solved it in a comment, I had used a mapped volume and never properly set up the db. Removed the volume and we're good to go."}], "_meta": {"tech": "docker", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/72222070/postgres-and-docker-compose-password-authentication-fails-and-role-postgres-d"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\n[New Resource]: aws_sagemaker_model_card\n\n### Description\n\nA new resources in AWS Sagemaker under Governance section called Model Cards\n\n### Requested Resource(s) and/or Data Source(s)\n\naws_sagemaker_model_card\n\n### Potential Terraform Configuration\n\n```terraform\nresource \"aws_sagemaker_model_card\" \"this\" {\n name = \"Model Card Name\"\n model_card_status = \"Draft\"\n\n encryption = {\n kms = \"arn_of_kms_key\"\n }\n\n model_details = {\n model_name = \"model_name\"\n model_artifacts = [\n \"uri_1\",\n \"uri_2\"\n ]\n\n inference_environment = [\n \"container_1\",\n \"container_2\"\n ]\n\n model_id = \"id\"\n model_description = \"description\"\n model_version = 1\n\n problem_type = \"Binary classification\"\n algorithm_type = \"Recurrent neural network\"\n\n model_creator = \"John Doe\"\n model_owner = \"John Doe, Marry Smith\"\n }\n\n business_details = {\n business_problem = \"Description\"\n business_stakeholders = \"Stakeholder_1, Stakeholder_2\"\n line_of_business = \"Description\"\n }\n\n intended_uses = {\n description = \"General purpose\"\n factors_affecting_model_efficacy = \"Description\"\n risk_rating = \"Low\"\n risk_rating_description = \"Description\"\n }\n\n training_details = {\n\n objective_function = {\n optimization_direction = \"Minimize\"\n metric = \"Loss\"\n description = \"Description\"\n notes = \"Description\"\n }\n\n training_observations = \"Description\"\n training_job_details = {\n name = \"Job name\"\n training_dataset = [\n \"uri_1\",\n \"uri_2\"\n ]\n\n training_environment = [\n \"container_1\",\n \"container_2\"\n ]\n }\n\n training_results = {\n metrics {\n {\n metri\n... (truncated)\n```"}, {"role": "assistant", "content": "> [!WARNING]\n> This Issue has been closed, meaning that any additional comments are much easier for the maintainers to miss. Please assume that the maintainers will not see them.\n>\n> Ongoing conversations amongst community members are welcome, however, the issue will be locked after 30 days. Moving conversations to another venue, such as the [AWS Provider forum](https://discuss.hashicorp.com/c/terraform-providers/tf-aws/33), is recommended. If you have additional concerns, please open a new issue, referencing this one where needed."}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform-provider-aws/issues/34517"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nHow to create alert rule in terraform for SQL DB\n\nI can't seem to find any examples and I am running into different errors depending on what I'm doing.\nI'm trying to get this to work and it's just not happening... any thoughts?\n```\n`resource \"azurerm_monitor_metric_alert\" \"example\" {\n name = \"example-metricalert\"\n resource_group_name = azurerm_resource_group.example.name\n scopes = [azurerm_mssql_database.test.server_id]\n description = \"Action will be triggered when cpu is greater than 80%.\"\n\n criteria {\n metric_namespace = \"Microsoft.Sql/servers/databases\"\n metric_name = \"CPU_percentage\"\n aggregation = \"Average\"\n operator = \"GreaterThan\"\n threshold = 80\n}\n\n}\n`\n```\n```"}, {"role": "assistant", "content": "You can use the below code to create an metrics alert for SQL DB. I have tested it for an existing SQL DB, so used data blocks.\nMain.tf\n```\n` provider \"azurerm\" {\n features {}\n}\n\ndata \"azurerm_mssql_server\" \"example\" {\n name = \"ztestansumanserver\"\n resource_group_name = \"yourresourcegroup\"\n}\n\ndata \"azurerm_mssql_database\" \"dbtomonitor\" {\n name = \"testansumandb\"\n server_id = data.azurerm_mssql_server.example.id\n}\n\nresource \"azurerm_monitor_action_group\" \"example\" {\n name = \"CriticalAlertsAction\"\n resource_group_name = data.azurerm_mssql_server.example.resource_group_name\n short_name = \"p0action\"\n\n email_receiver {\n name = \"sendtoadmin\"\n email_address = \"youremailid\"\n use_common_alert_schema = true\n }\n}\n\nresource \"azurerm_monitor_metric_alert\" \"example\" {\n name = \"example-metricalert\"\n resource_group_name = data.azurerm_mssql_server.example.resource_group_name\n scopes = [data.azurerm_mssql_database.dbtomonitor.id]\n description = \"Action will be triggered when cpu percent is greater than 80.\"\n\n criteria {\n metric_namespace = \"Microsoft.Sql/servers/databases\"\n metric_name = \"cpu_percent\"\n aggregation = \"Average\"\n operator = \"GreaterThan\"\n threshold = 80\n }\n action {\n action_group_id = azurerm_monitor_action_group.example.id\n }\n}\n`\n```\noutput:\n\nNote: As per the above script alert is created successfully and it will also trigger a mail to you when the `cpu_percent > 80` .\nReference:\nAzure Monitor supported metrics by resource type - Azure Monitor | Microsoft Docs"}], "_meta": {"tech": "terraform", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69019459/how-to-create-alert-rule-in-terraform-for-sql-db"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nCan&#39;t import module without the .js extension in nodejs\n\nImporting a module in my nodejs app is always flagging an error\n```\n`Error [ERR_MODULE_NOT_FOUND]: Cannot find module 'C:\\xampp\\htdocs\\2021\\farmi\\api\\src\\controllers\\user.controller' imported from C:\\xampp\\htdocs\\2021\\farmi\\api\\src\\routes\\user.route.js\n at finalizeResolution (internal/modules/esm/resolve.js:276:11)\n at moduleResolve (internal/modules/esm/resolve.js:699:10)\n at Loader.defaultResolve [as _resolve] (internal/modules/esm/resolve.js:810:11)\n at Loader.resolve (internal/modules/esm/loader.js:88:40)\n at Loader.getModuleJob (internal/modules/esm/loader.js:241:28)\n at ModuleWrap. (internal/modules/esm/module_job.js:56:40)\n at link (internal/modules/esm/module_job.js:55:36) {\n code: 'ERR_MODULE_NOT_FOUND'\n}\n[nodemon] app crashed - waiting for file changes before starting...\n`\n```\nThis is because I didn't include the .js extension in `import userController from '../controllers/user.controller';`\nHow can I resolve this please.\n```"}, {"role": "assistant", "content": "`../controllers/user.controller` is a relative specifier. They refer to a path relative to the location of the importing file. The file extension is always necessary for these. See the documentation"}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68928008/cant-import-module-without-the-js-extension-in-nodejs"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nterraform apply CLI Action output missing \"Actions: n invoked\"\n\n### Terraform Version\n\n```shell\nTerraform v1.14.0-beta2\non darwin_arm64\n+ provider registry.terraform.io/austinvalle/bufo v2.0.0\n```\n\n### Terraform Configuration Files\n\n```terraform\nterraform {\n required_providers {\n bufo = {\n source = \"austinvalle/bufo\"\n }\n }\n}\n\nresource \"terraform_data\" \"test\" {\n lifecycle {\n action_trigger {\n events = [after_create]\n actions = [action.bufo_print.success]\n }\n }\n}\n\naction \"bufo_print\" \"success\" {\n config {\n # random colorized bufo\n color = true\n }\n}\n```\n\n### Debug Output\n\n```\nApply complete! Resources: 1 added, 0 changed, 0 destroyed.\n```\n\n### Expected Behavior\n\nI would expect the apply output for Actions to summarize the # of actions invoked during the apply, like:\n\n`Apply complete! Resources: 1 added, 0 changed, 0 destroyed. Actions: 1 invoked.`\n\nHere's what the plan output is for the same config, which has the Actions info:\n\n`Plan: 1 to add, 0 to change, 0 to destroy. Actions: 1 to invoke.`\n\nIt is important to have the final line summarizing the apply to include the actions invoked.\n\n### Actual Behavior\n\nNumber of actions invoked is not shown\n\n### Steps to Reproduce\n\n1. `terraform init`\n2. `terraform apply`\n3. Observe results\n\n### Additional Context\n\n_No response_\n\n### References\n\n_No response_\n\n### Generative AI / LLM assisted development?\n\n_No response_\n```"}, {"role": "assistant", "content": "Hello,\n\nI have resolved the bug, and created a PR \nhttps://github.com/hashicorp/terraform/pull/37692\n\nPlease review the changes.\n\n---\n\nI'm going to lock this issue because it has been closed for _30 days_ \u23f3. This helps our maintainers find and focus on the active issues.\nIf you have found a problem that seems similar to this, please open a new issue and complete the issue template so we can capture all the details necessary to investigate further."}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform/issues/37689"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nHow should I resolve this error that occurs when using ng new?\n\nI've installed the angular-cli with the command npm install -g @angular/cli. When I try to run the command ng new and create a new project, an error occurs:\n```\n`\u2819 Installing packages (npm)...npm WARN deprecated source-map-resolve@0.6.0: See https://github.com/lydell/source-map-resolve#deprecated\nnpm ERR! code E404\nnpm ERR! 404 Not Found - GET https://registry.npmjs.org/@types/eslint/-/eslint-8.4.4.tgz - Not found\nnpm ERR! 404 \nnpm ERR! 404 '@types/eslint@https://registry.npmjs.org/@types/eslint/-/eslint-8.4.4.tgz' is not in this registry.\nnpm ERR! 404 You should bug the author to publish it (or use the name yourself!)\nnpm ERR! 404 \nnpm ERR! 404 Note that you can also install from a\nnpm ERR! 404 tarball, folder, http url, or git url.\n`\n```\nHow should this error be resolved?\n```"}, {"role": "assistant", "content": "Happening for others as well when attempting to install React or any other framework dependent on eslint.\ncreate-react-app aborting - ESLINT not found\nHeres a link to Eslint github: https://github.com/DefinitelyTyped/DefinitelyTyped/issues/61032\nA workaround for now is to run `ng new app --skip-install`, then add `\"@types/eslint\": \"8.4.3\"` to your package.json and do `npm install`."}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/72821229/how-should-i-resolve-this-error-that-occurs-when-using-ng-new"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\nAfter update (29.0.x) networking fails with rootless Docker (`DOCKERD_ROOTLESS_ROOTLESSKIT_PORT_DRIVER=slirp4netns`)\nnetworking fails with rootless Docker\nError response from daemon: failed to set up container networking: driver failed programming external connectivity on endpoint \u2026\u2026\nfailed to bind host port 10.0.2.100:3000/tcp: address already in use\n\nIt fails regardless which port is picked.\n(see also https://forums.docker.com/t/after-update-networking-fails-with-rootless-docker/150458)\n\n### Reproduce\n\ndocker run -it -p 3000:3080 alpine ash\n\n### Expected behavior\n\n_No response_\n\n### docker version\n\n```bash\n29.0.4\n```\n\n### docker info\n\n```bash\nClient: Docker Engine - Community\n Version: 29.0.4\n Context: rootless\n Debug Mode: false\n Plugins:\n buildx: Docker Buildx (Docker Inc.)\n Version: v0.30.0\n Path: /usr/libexec/docker/cli-plugins/docker-buildx\n compose: Docker Compose (Docker Inc.)\n Version: v2.40.3\n Path: /usr/libexec/docker/cli-plugins/docker-compose\n```\n\n### Additional Info\n\n_No response_\n\n- - -\n\n**Below is added by @AkihiroSuda**\n\n# Workaround: use pasta\n\nTested on Ubuntu 24.04, Docker 29.0.4.\nSimilar to slirp4netns, the src IP information is preserved.\n\n```bash\nsudo apt install -y passt\nmkdir -p ~/.config/systemd/user/docker.service.d/\ncat <<EOF >~/.config/systemd/user/docker.service.d/override.conf\n[Service]\nEnvironment=\"DOCKERD_ROOTLESS_ROOTLESSKIT_NET=pasta\"\nEnvironment=\"DOCKERD_ROOTLESS_ROOTLESSKIT_PORT_DRIVER=implicit\"\nEOF\nsystemctl --user daemon-reload\nsystemct\n```"}, {"role": "assistant", "content": "Hi @GeorgQW - thank you for reporting the issue. I'm unable to reproduce it on a Debian 13 VM.\n\nI think \"After update (29.0.2 / 29.0.4)\" means both of those versions fail for you? (Not that upgrade from 29.0.2 to 29.0.4 introduced the failure?)\n\nWhich OS are you running on? The output from \"docker version\" and the full output from \"docker info\" might be useful.\n\nIf you're using \"slirp4netns\" (?), did you try the \"pasta\" network driver - that seems to have helped some in the forum thread, it might help to narrow things down a little.\n\nPerhaps there will be more info in Docker's log ... if you can send debug logs from trying to start a container with this error, I'll take a look. You can enable debugging by adding `{ \"debug\": true }` to `daemon.json` ... it'll depend on your OS, but it might live at `~/.config/docker/daemon.json` and you might be able to access the logs using `journalctl --user -xu docker.service`.\n\n---\n\nI see from the forum `\"userland-proxy\": false` might help in some cases - did you try that? (Just to narrow down the issue.)\n\n---\n\nI can't reproduce the issue either on Ubuntu 24.04.\nWhat is your host OS? Also make sure you have the latest rootlesskit.\n\n```console\n$ docker version\nClient: Docker Engine - Community\n Version: 29.0.4\n API version: 1.52\n Go version: go1.25.4\n Git commit: 3247a5a\n Built: Mon Nov 24 21:59:48 2025\n OS/Arch: linux/arm64\n Context: rootless\n\nServer: Docker Engine - Community\n Engine:\n Version: 29.0.4\n API version: 1.52 (minimum version 1.44)\n Go version: go1.25.4\n Git commit: 4612690\n Built: Mon Nov 24 21:59:48 2025\n OS/Arch: linux/arm64\n Experimental: false\n containerd:\n Version: v2.1.5\n GitCommit: fcd43222d6b07379a4be9786bda52438f0dd16a1\n runc:\n Version: 1.3.3\n GitCommit: v1.3.3-0-gd842d771\n docker-init:\n Version: 0.19.0\n GitCommit: de40ad0\n rootlesskit:\n Version: 2.3.5\n ApiVersion: 1.1.1\n NetworkDriver: slirp4netns\n PortDriver: builtin\n StateDir: /run/user/501/dockerd-rootless\n slirp4netns:\n Version: 1.2.1\n GitCommit: 09e31e92fa3d2a1d3ca261adaeb012c8d75a8194\n```"}], "_meta": {"tech": "docker", "source": "github_issues", "url": "https://github.com/moby/moby/issues/51591"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nNPM install task failing in Azure Devops, same code worked previously\nI have `yaml` pipeline running a build in Azure Devops. The `Npm@1` task has started failing this morning. `npm install` works locally with npm version 6.14.5 and it's all green lights on npm Status.\n1162 error code 1\n1163 error path /home/vsts/work/1/s/Azure/MySite/ClientApp/node_modules/node-sass\n1164 error command failed\n1165 error command sh -c node scripts/build.js\n1166 error Building: /usr/local/bin/node /home/vsts/work/1/s/Azure/MySite/ClientApp/node_modules/node-gyp/bin/node-gyp.js rebuild --verbose --libsass_ext= --libsass_cflags= --libsass_ldflags= --libsass_library=\n1166 error make: Entering directory '/home/vsts/work/1/s/Azure/MySite/ClientApp/node_modules/node-sass/build'\n1166 error g++ '-DNODE_GYP_MODULE_NAME=libsass' '-DUSING_UV_SHARED=1' '-DUSING_V8_SHARED=1' '-DV8_DEPRECATION_WARNINGS=1' '-DV8_DEPRECATION_WARNINGS' '-DV8_IMMINENT_DEPRECATION_WARNINGS' '-D_GLIBCXX_USE_CXX11_ABI=1' '-D_LARGEFILE_SOURCE' '-D_FILE_OFFSET_BITS=64' '-D__STDC_FORMAT_MACROS' '-DOPENSSL_NO_PINSHARED' '-DOPENSSL_THREADS' '-DLIBSASS_VERSION=\"3.5.5\"' -I/home/vsts/.node-gyp/16.13.0/include/node -I/home/vsts/.node-gyp/16.13.0/src -I/home/vsts/.node-gyp/16.13.0/deps/openssl/config -I/home/vsts/.node-gyp/16.13.0/deps/openssl/openssl/include -I/home/vsts/.node-gyp/16.13.0/deps/uv/include -I/home/vsts/.node-gyp/16.13.0/deps/zlib -I/home/vsts/.node-gyp/16.13.0/deps/v8/include -I../src/libsass/include -fPIC -pthread -Wall -Wex\n```"}, {"role": "assistant", "content": "There are two mysteries in the universe: 1) its spatial extent and 2) why does NPM fail?\n```\n`10990 error path /home/vsts/work/1/s/Azure/MySite/ClientApp/node_modules/node-sass\n10991 error command failed\n10992 error command sh -c node scripts/build.js\n10993 error Building: /usr/local/bin/node /home/vsts/work/1/s/Azure/MySite/ClientApp/node_modules/node-gyp/bin/node-gyp.js rebuild --verbose --libsass_ext= --libsass_cflags= --libsass_ldflags= --libsass_library=\n10993 error make: Entering directory '/home/vsts/work/1/s/Azure/MySite/ClientApp/node_modules/node-sass/build'\n`\n```\nFrom what I can see in your logs, it's matter of guessing, likeliness, and personal experience. Your pipeline is compiling `node-sass`, which I believe is the source of most evil in the nodejs world.\nYou likely didn't upgrade your dependencies, which is a problem in `node-sass`. Node-sass, in fact, is binary compiled to the nodejs version.\nAzure DevOps normally upgrades the Node runtime without telling anyone (I posted a question yesterday, about SonarCloud integration).\nNow, if you (or Azure) upgrade the Nodejs runtime, then you must find a more recent version of node-sass to use that is also compatible with your own app.\nIn your question, you did state what is the npm version you are running locally, but not the nodejs version, which is 16 on Azure.\nAs a workaround, you can instruct Azure to use a different Node version\n```\n` - task: NodeTool@0\n displayName: Install Node.js\n inputs:\n versionSpec: 'Your version e.g. 14.x'\n`\n```"}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70199030/npm-install-task-failing-in-azure-devops-same-code-worked-previously"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\nModels ref each other error: circular dependencies problem\n\nadmin.model.ts\n```\n`import mongoose, { Schema, Document } from 'mongoose';\nimport UserRole, { IUserRole } from './user-role.model';\n\nexport interface IAdmin extends Document {\n role: IUserRole;\n}\n\nlet adminSchema = new Schema({\n role: {\n type: Schema.Types.ObjectId, ref: UserRole\n }\n});\n\nexport default mongoose.model('Admin', adminSchema);\n`\n```\nuser-role.model.ts\n```\n`import { Schema, Document, model } from 'mongoose';\n\nexport interface IUserRole extends Document{\n updated_by: IAdmin|string;\n}\n\nlet userRoleSchema = new Schema({\n updated_by: {\n type: Schema.Types.ObjectId, ref: Admin\n }\n})\n\nexport default model('UserRole', userRoleSchema);\n`\n```\n```\n`MongooseError: Invalid ref at path \"updated_by\". Got undefined\n at validateRef (/home/ess24/ess-smartlotto/node-rest/node_modules/mongoose/lib/helpers/populate/validateRef.js:17:9)\n at Schema.path (/home/ess24/ess-smartlotto/node-rest/node_modules/mongoose/lib/schema.js:655:5)\n at Schema.add (/home/ess24/ess-smartlotto/node-rest/node_modules/mongoose/lib/schema.js:535:14)\n at require (internal/modules/cjs/helpers.js:88:18)\n[ERROR] 22:25:54 MongooseError: Invalid ref at path \"updated_by\". Got undefined\n`\n```\nHere is my two model how can I solve this type of problem and how to deal with circular dependencies?\n```"}, {"role": "assistant", "content": "You have to put the `ref` values for `UserRole` and `Admin` in `''` like this:\n```\n`const adminSchema = new Schema({\n role: {\n type: Schema.Types.ObjectId, ref: 'UserRole' // Name of the model you are referencing\n }\n});\nlet userRoleSchema = new Schema({\n updated_by: {\n type: Schema.Types.ObjectId, ref: 'Admin' // <- and here\n }\n})\n`\n```"}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68167071/models-ref-each-other-error-circular-dependencies-problem"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\nCOPY failed: forbidden path outside the build context docker compose\n\nTHis is the project structure\n```\n`Project\n /deployment\n /Dockerfile\n /docker-compose.yml\n /services\n /ui\n /widget\n`\n```\nHere is the docker file\n```\n`FROM node:14\n\nWORKDIR /app\n\nUSER root\n\n# create new user (only root can do this) and assign owenership to newly created user\nRUN echo \"$(date '+%Y-%m-%d %H:%M:%S'): ======> Setup Appusr\" \\\n && groupadd -g 1001 appusr \\\n && useradd -r -u 1001 -g appusr appusr \\\n && mkdir /home/appusr/ \\\n && chown -R appusr:appusr /home/appusr/\\\n && chown -R appusr:appusr /app\n\n# switch to new created user so that appuser will be responsible for all files and has access\nUSER appusr:appusr\n\nCOPY ../services/ui/widget/ /app/\nCOPY ../.env /app/\n\n# installing deps\nRUN npm install \n`\n```\nand docker-compose\nversion: \"3.4\"\n```\n`x-env: &env\n HOST: 127.0.0.1\n\nservices:\n widget:\n build:\n dockerfile: Dockerfile\n context: .\n ports:\n - 3002:3002\n command:\n npm start\n environment:\n and from `project/deplyment/docker-compose up` it shows\n```\n`Step 6/8 : COPY ../services/ui/widget/ /app/\nERROR: Service 'widget' failed to build : COPY failed: forbidden path outside the build context: ../services/ui/widget/ ()\n`\n```\nam i setting the wrong context?\n```"}, {"role": "assistant", "content": "You cannot `COPY` or `ADD` files outside the current path where `Dockerfile` exists.\nYou should either move these two directories to where `Dockerfile` is and then change your `Dockerfile` to:\n```\n`COPY ./services/ui/widget/ /app/\nCOPY ./.env /app/\n`\n```\nOr use `volumes` in `docker-compose`, and remove the two `COPY` lines.\nSo, your `docker-compose` should look like this:\n```\n`x-env: &env\n HOST: 127.0.0.1\n\nservices:\n widget:\n build:\n dockerfile: Dockerfile\n context: .\n ports:\n - 3002:3002\n command:\n npm start\n environment:\n And this should be your `Dockerfile if you use `volumes`in`docker-compose`:\n```\n`FROM node:14\n\nWORKDIR /app\n\nUSER root\n\n# create new user (only root can do this) and assign owenership to newly created user\nRUN echo \"$(date '+%Y-%m-%d %H:%M:%S'): ======> Setup Appusr\" \\\n && groupadd -g 1001 appusr \\\n && useradd -r -u 1001 -g appusr appusr \\\n && mkdir /home/appusr/ \\\n && chown -R appusr:appusr /home/appusr/\\\n && chown -R appusr:appusr /app\n\n# switch to new created user so that appuser will be responsible for all files and has access\nUSER appusr:appusr\n\n# installing deps\nRUN npm install \n`\n```"}], "_meta": {"tech": "docker", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69615253/copy-failed-forbidden-path-outside-the-build-context-docker-compose"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this influxdb incident and provide diagnosis and fix:\n\n```\nIncorrect values of disk_read_bytes and disk_write_bytes recorded in Linux\n\n### Relevant telegraf.conf\n\n```toml\n[agent]\n flush_interval = \"60s\"\n flush_jitter = \"10s\"\n collection_jitter = \"10s\"\n interval = \"1m\"\n metric_buffer_limit = 100000\n\n[[outputs.influxdb_v2]]\n urls = // hidden\n bucket = // hidden\n token = // hidden\n organization = // hidden\n\n# Read metrics about memory usage\n[[inputs.mem]]\n\n# Read metrics about disk IO by device\n[[inputs.diskio]]\n\n# Read metrics about cpu usage\n[[inputs.cpu]]\n\n# Read metrics about system load & uptime\n[[inputs.system]]\n\n# Read metrics about disk usage by mount point\n[[inputs.disk]]\n interval = \"10m\"\n\n# Get kernel statistics from /proc/vmstat\n[[inputs.kernel_vmstat]]\n # no configuration\n\n# Gathers huge pages measurements.\n[[inputs.hugepages]]\n# capturing only per_node stats as meminfo and root hugepage stats\n# can be calculated from the per_numa stats if needed\ntypes = [\"per_node\"]\n\n# Hacky way to update procstat config by running a cmd\n[[inputs.exec]]\n commands = [\"python3 /etc/telegraf/scripts/update_procstat_config.py > /dev/null\"]\n timeout = \"1m\"\n[[inputs.net]]\n[[inputs.nfsclient]]\n interval = \"10m\"\n```\n\n### Logs from Telegraf\n\n```text\nNo relevant information is present in the logs.\n```\n\n### System info\n\nRed Hat Enterprise Linux 9.6 (Plow), Telegraf 1.33.0 \n\n### Docker\n\n_No response_\n\n### Steps to reproduce\n\nWe are recording multiple process statistics. However the values of `disk_read_bytes` and `disk_write_bytes` are recorded incorr\n... (truncated)\n```"}, {"role": "assistant", "content": "@apurbagarwal-ag would you be willing to submit a PR to fix the issue!?"}], "_meta": {"tech": "influxdb", "source": "github_issues", "url": "https://github.com/influxdata/telegraf/issues/17511"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nPort forwarding to connect to Memorystore for Redis from local machine failing\n\nI am trying to connect to my Redis instance from my from my local machine by following this guide, where you create a Compute Engine instance to use for port forwarding to the Redis instance.\nI was able to create the Compute Engine instance using:\n`gcloud compute instances create redis-port-forward-vm --machine-type=f1-micro --zone=us-east1-d`.\nWhen I try to create an SSH tunnel that port forwards traffic through the Compute Engine VM using: \n`gcloud compute ssh redis-port-forward-vm --zone=us-east1-d -- -N -L 6379:REDIS_INSTANCE_IP_ADDRESS:6379`.\nI get the following error:\n`channel 2: open failed: connect failed: Connection timed out`.\nI don't understand what could be the issue, I am able to successfully SSH into the Compute Engine instance, but port forwarding is not working.\n```"}, {"role": "assistant", "content": "Follow the below steps,\n\nInstall redis-cli on the Compute Engine VM by running the following command from the redis-port-forward-vm SSH terminal:\n`sudo apt-get install redis-server`\nCreate a Redis instance if not created already and check the port number of the Redis instance you created (it is 6379 by default but for me it was 6378).\nRun the following commands on your local machine terminal\n`gcloud compute ssh redis-port-forward-vm --zone=us-east1-d`\n`redis-cli -h REDIS INSTANCE IP -p PORT NUMBER`\nTo test the connection, open a new terminal window and run the following command:\n`redis-cli ping`"}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67411615/port-forwarding-to-connect-to-memorystore-for-redis-from-local-machine-failing"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nShare common variables among modules\n\nWe have a common set of variables in our infrastructure on AWS, planned to be used by several modules. For example subnet ids, vpc id and so on.\nI want to avoid duplicating these variables through each module's *.tfvars files. Is that possible to make them available to all modules, while keeping the modules isolated from each other?\nI think about kind of core module, which can be imported from everywhere. But I am not sure if a module is the right way, as modules are intended to have only resources in them, and I want to simply expose a few variables instead. Is it the right way to use modules to share variables? Or how you guys cope with this problem? Think it's common or it's bad approach in terraform?\n```"}, {"role": "assistant", "content": "If you have a set of expressions (including hard-coded literal values) that you want to reuse then it is valid to write a module which only contains input variable declarations, local values, and output values as a way to model that.\nThe simplest form of this would be a module that only contains `output` blocks whose values are hard-coded literal values, like this:\n```\n`output \"example\" {\n value = \"result\"\n}\n`\n```\nThe official module `hashicorp/subnets/cidr` is an example of that: it doesn't declare any resources of its own, and instead it just encapsulates some logic for calculating a set of subnets based on some input variables.\nThis is a special case of Data-only Modules where the data comes from inside the module itself, rather than from data sources. A nice thing about modelling shared data in this way is that if you later decide to calculate those results automatically based on data sources then you'll be able to do so, while keeping the details encapsulated. For example, if you define a module which takes an environment name as an input variable and returns derived settings about that environment, the module could contain local logic to calculate those results today but could later determine some of those settings by fetching them from a prescribed remote location, such as AWS SSM Parameter store, if the need arises."}], "_meta": {"tech": "terraform", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/71733644/share-common-variables-among-modules"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\n`Error: UPGRADE FAILED: post-upgrade hooks failed: 1 error occurred:\n * timed out waiting for the condition\n`\n```\nand when I run\n```\n`[ec2-user@ip-1**-**-**-*** ~]$ kubectl get pods\nNAME READY STATUS RESTARTS AGE\nsuperset-7866fcc8b4-tcpk4 0/1 Init:0/1 8 (6m53s ago) 33m\nsuperset-init-db-6q9dp 0/1 Init:Error 0 5m24s\nsuperset-init-db-7hqz4 0/1 Init:Error 0 7m48s\nsuperset-init-db-jt87x 0/1 Init:Error 0 12m\nsuperset-init-db-rt85r 0/1 Init:Error 0 10m\nsuperset-init-db-zptz6 0/1 Init:Error 0 2m40s\nsuperset-postgresql-0 0/1 Pending 0 33m\nsuperset-redis-master-0 1/1 Running 0 33m\nsuperset-worker-748db75bf7-9kzfp 0/1 Init:0/1 8 (6m56s ago) 33m\n`\n```\nI am new to kubernetes and this is new to me. Please help!\nEdit:1\nAdded EBS CSI driver and Storage Class and went ahead with superset installation. Ran the following commands. Attaching responses\n```\n`kubectl get pods\n NAME READY STATUS RESTARTS AGE\n superset-7866fcc8b4-q59nd 0/1 Init:0/1 4 (109s ago) 13m\n superset-init-db-gq9b9 0/1 Pending 0 13m\n superset-postgresql-0 0/1 Pending 0 13m\n superset-redis-master-0 1/1 Running 0 13m\n superset-worker-748db75bf7-n7t2r 0/1 Init:0/1 5 (91s ago) 13m\n\n[ec2-user@ip-172-31-23-209 ~]$ kubectl logs superset-worker-748db75bf7-n7t2r\nDefaulted container \"superset\" out of: superset, wait-for-postgres-redis (init)\nError from server (BadRequest): container \"superset\" in pod \"superset-worker-748db75bf7-n7t2r\" is waiting to start: PodInitializing\n\n[ec2-user@ip-172-31-23-209 ~]$ kubectl logs superset-7866fcc8b4-q\n```"}, {"role": "assistant", "content": "If you're running PostgreSQL, and you're using EKS 1.23 or higher, you'll need to install a CSI driver, e.g. the EBS CSI driver. Starting with 1.23, EKS no longer ships with a storage driver (the in-tree driver was deprecated). After installing the CSI driver, create a default storage class. Your pods should start shortly thereafter. If you're new to Kubernetes, I'd recommend installing the CSI driver through EKS addons."}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/76385596/issue-with-installing-apache-superset-on-eks"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nJust trying to create an s3 bucket but unable to do so because of s3 Control errors\n4. Hit the above errors\n\u2502 Error: listing tags for S3 (Simple Storage) Bucket (test): operation error S3 Control: ListTagsForResource, https response error StatusCode: 501, api error InternalFailure: Service 's3control' is not enabled. Please check your 'SERVICES' configuration variable.\n```\n\nAfter enabling \n```\nlisting tags for S3 (Simple Storage) Bucket (test): operation error S3 Control: ListTagsForResource, https response error StatusCode: 501, , api error InternalFailure: No moto route for service s3control on path /v20180820/tags/arn%3Aaws%3As3%3A%3A%3Atest found\n```\n\nNot sure why I am unable to use localstack to spin up my s3 bucket with the new implementation of S3 Control.\n\n### GenAI / LLM Assisted Development\n\nn/a\n\n### Important Facts and References\n\n_No response_\n\n### Would you like to implement a fix?\n\nNo\n```"}, {"role": "assistant", "content": "### Community Guidelines\n\nThis comment is added to every new Issue to provide quick reference to how the Terraform AWS Provider is maintained. Please review the information below, and thank you for contributing to the community that keeps the provider thriving! :rocket:\n\n#### Voting for Prioritization\n\n* Please vote on this Issue by adding a :+1: [reaction](https://blog.github.com/2016-03-10-add-reactions-to-pull-requests-issues-and-comments/) to the original post to help the community and maintainers prioritize it.\n* Please see our [prioritization guide](https://hashicorp.github.io/terraform-provider-aws/prioritization/) for additional information on how the maintainers handle prioritization.\n* Please **do not** leave +1 or other comments that do not add relevant new information or questions; they generate extra noise for others following the Issue and do not help prioritize the request.\n\n### Volunteering to Work on This Issue\n\n* If you are interested in working on this issue, please leave a comment.\n* If this would be your first contribution, please review the [contribution guide](https://hashicorp.github.io/terraform-provider-aws/).\n* For new resources and data sources, use [skaff](https://hashicorp.github.io/terraform-provider-aws/skaff/) to generate scaffolding with comments detailing common expectations.\n\n---\n\nI've observed the same behaviour with AWS Provider version 6.23.0, reverting to AWS Provider 6.22.0 solves the problem.\n\n---\n\nI have the same issue when using this provider with wasabi.com. Rolling back to 6.22.1 is the workaround for me too."}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform-provider-aws/issues/45292"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\nNestJS-Mongoose: cannot access fullDocument on ChangeEvent&lt;any&gt;\n\nI have the following basic snippet of code and my aim is to get the fullDocument property from the `obj: ChangeEvent` however I am not able to access this property (`Property 'fullDocument' does not exist on type 'ChangeEvent'`). The only properties I can access are _id, clusterTime and operationType. Is there something I am missing or should I just query the fullDocument non-directly (`obj['fullDocument']`)?\n```\n`const changeStream = this.model.watch([], { fullDocument: 'updateLookup' })\n .on('change', obj => {\n console.log(obj.fullDocument);\n });\n`\n```\n```"}, {"role": "assistant", "content": "The problem you're having (TypeScript complaining about the missing property) is due to unspecialized return type generic `mongodb.ChangeStream` in mongoose's `Model.watch` method (in both `@types/mongoose` and official `mongoose` types, I'm assuming you are using mongoose 5.x branch).\nFor example `@types/mongodb` package declares/specializes the return type on the `watch` method correctly.\nThe real solution would be to create a Pull Request fixing the return type of the `watch` return type in the aforementioned package repositories, and/or report the issue to maintainers. For a quick 'fix' you could resort to type casting like this (for the cleanest `changeStream` shape the `MySchema` should be the class you've annotated with `@Schema`):\n`const changeStream = this.model\n .watch([], { fullDocument: 'updateLookup' }) as ChangeStream; // {\n console.log(obj.fullDocument);\n});\n`\nAlso be aware that MongoDB Change Stream requires Replica Set or Sharded Cluster."}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/65861573/nestjs-mongoose-cannot-access-fulldocument-on-changeeventany"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nTerraform - Unable to run multiple commands in local exec\n\nI'm new to Terraform world. I'm trying to run a shell script using Terraform.\nBelow is the main.tf file\n```\n`#Executing shell script via Null Resource\n\nresource \"null_resource\" \"install_istio\" {\n provisioner \"local-exec\" {\n command = Below is the install-istio.sh file which it needs to run\n```\n`#!/bin/sh\n\n# Download and install the Istio istioctl client binary\n\n# Specify the Istio version that will be leveraged throughout these instructions\nISTIO_VERSION=1.7.3\n\ncurl -sL \"https://github.com/istio/istio/releases/download/$ISTIO_VERSION/istioctl-$ISTIO_VERSION-linux-amd64.tar.gz\" | tar xz\n\nsudo mv ./istioctl /usr/local/bin/istioctl\nsudo chmod +x /usr/local/bin/istioctl\n\n# Install the Istio Operator on EKS\nistioctl operator init\n\n# The Istio Operator is installed into the istio-operator namespace. Query the namespace.\nkubectl get all -n istio-operator\n\n# Install Istio components\nistioctl profile dump default\n\n# Create the istio-system namespace and deploy the Istio Operator Spec to that namespace.\nkubectl create ns istio-system\nkubectl apply -f istio-eks.yaml\n\n# Validate the Istio installation\nkubectl get all -n istio-system\n\n`\n```\nI'm getting below warning:\n```\n`Warning: Interpolation-only expressions are deprecated\n on .terraform/modules/istio_module/Istio-Operator/main.tf line 10, in resource \"null_resource\" \"install_istio\":\n 10: working_dir = \"${path.module}\"\nTerraform 0.11 and earlier required all non-constant expres\n... (truncated)\n```"}, {"role": "assistant", "content": "I think there are two separate things going on here which are actually not related.\nThe main problem here is in how you've written your `local-exec` script:\n```\n` command = This will become the following shell script to run:\n```\n`\"chmod +x install-istio.sh\"\n\"./install-istio.sh\"\n`\n```\nBy putting the first command line in quotes, you're telling the shell to try to run a program that is called `chmod +x install-istio.sh` without any arguments. That is, the shell will try to find an executable in your `PATH` called `chmod +x install-istio.sh`, rather than trying to run a command called just `chmod` with some arguments as I think you intended.\nRemove the quotes around the command lines to make this work. Quotes aren't needed here because neither of these commands contain any special characters that would require quoting:\n```\n` command = \nThe warning message about interpolation-only expressions is unrelated to the problem of running these commands. This is telling you that you've used a legacy syntax that is still supported for backward compatibility but no longer recommended.\nIf you are using the latest version of Terraform at the time of writing (one of the v0.15 releases, or later) then you may be able to resolve this and other warnings like it by switching into this module directory and running `terraform fmt`, which is a command that updates your configuration to match the expected style conventions.\nAlternatively, you could manually change what that command would update automatically, which is to remove the redundant interpolation markers around `path.module`:\n```\n` working_dir = path.module\n`\n```"}], "_meta": {"tech": "terraform", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67297188/terraform-unable-to-run-multiple-commands-in-local-exec"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\nPostgres SELECT that doesn&#39;t work with the first function call\n\nThe function does its duty, that is, if there is no hub with that data it adds it and returns its ID otherwise it finds the hub ID with the data passed in input from the JSON.\n```\n`CREATE OR REPLACE FUNCTION public.add_hub(\n new_hub json,\n OUT hub_id bigint)\n RETURNS bigint\n LANGUAGE 'plpgsql'\n COST 100\n VOLATILE PARALLEL UNSAFE\nAS $BODY$\nDECLARE\nhub_name hub.name%TYPE := new_hub->>'name';\nhub_city hub.city%TYPE := new_hub->>'city';\nhub_province hub.province%TYPE := new_hub->>'province';\nhub_region hub.region%TYPE := new_hub->>'region';\nhub_address hub.address%TYPE := new_hub->>'address';\n\nBEGIN\n SELECT hub.id FROM hub \n WHERE name = hub_name \n AND city = hub_city \n AND province = hub_province\n AND address = hub_address \n AND region = hub_region \n INTO hub_id;\n\n IF NOT FOUND THEN\n INSERT INTO public.hub(name, city, province, address, region)\n VALUES (hub_name, hub_city, hub_province, hub_address, hub_region)\n RETURNING hub.id INTO hub_id;\n END IF;\n \nEND;\n$BODY$;\n\nALTER FUNCTION public.add_hub(json)\n OWNER TO postgres;\n\n`\n```\nThe problem arises when I run a query like this:\n```\n`SELECT * FROM hub \n WHERE hub.id = add_hub('\n {\n \"name\":\"HUB TEST\",\n \"city\":\"Los Angeles\",\n \"province\":\"LA\",\n \"address\":\"Street 1\",\n \"region\":\"CA\"\n }\n');\n`\n```\nIf the hub data is not present in the table they are inserted, however the query with the SELECT returns nothing, if executed again it returns the correct hub.\nThe weird thing i\n... (truncated)\n```"}, {"role": "assistant", "content": "Modifying the table data in the WHERE clause is a very bad idea. First, the function will be called as many times as there are rows in the table. Second, while executing the query, the server cannot modify the queried dataset every time it evaluates the condition.\nIf you want to use the described mechanism, the easiest solution is to change the function so that it returns the entire found or inserted row and use the last query in your question."}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/72659825/postgres-select-that-doesnt-work-with-the-first-function-call"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nBitnami Redis on Kubernetes Authentication Failure with Existing Secret\n\nI'm trying to install Redis on Kubernetes environment with Bitnami Redis HELM Chart. I want to use a defined password rather than randomly generated one. But i'm getting error below when i want to connect to redis master or replicas with redis-cli.\n```\n`I have no name!@redis-client:/$ redis-cli -h redis-master -a $REDIS_PASSWORD \nWarning: Using a password with '-a' or '-u' option on the command line interface may not be safe.\nWarning: AUTH failed\n`\n```\nI created a Kubernetes secret like this.\n```\n`---\napiVersion: v1\nkind: Secret\nmetadata:\n name: redis-secret\n namespace: redis\ntype: Opaque\ndata:\n redis-password: YWRtaW4xMjM0Cg==\n`\n```\nAnd in values.yaml file i updated auth spec like below.\n```\n`auth:\n enabled: true\n sentinel: false\n existingSecret: \"redis-secret\"\n existingSecretPasswordKey: \"redis-password\"\n usePasswordFiles: false\n`\n```\nIf i don't define `existingSecret` field and use randomly generated password then i can connect without an issue. I also tried `AUTH admin1234` after `Warning: AUTH failed` error but it didn't work either.\n```"}, {"role": "assistant", "content": "The issue was about how i encoded password with echo command. There was a newline character at the end of my password. I tried with printf command rather than echo and it created a different result.\n```\n`printf admin1234 | base64\n`\n```"}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68960083/bitnami-redis-on-kubernetes-authentication-failure-with-existing-secret"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nProgrammatically Connecting a GitHub repo to a Google Cloud Project\n\nI'm working on a Terraform project that will set up all the GCP resources needed for a large project spanning multiple GitHub repos. My goal is to be able to recreate the cloud infrastructure from scratch completely with Terraform.\nThe issue I'm running into is in order to setup build triggers with Terraform within GCP, the GitHub repo that is setting off the trigger first needs to be connected. Currently, I've only been able to do that manually via the Google Cloud Build dashboard. I'm not sure if this is possible via Terraform or with a script but I'm looking for any solution I can automate this with. Once the projects are connected updating everything with Terraform is working fine.\nTLDR; How can I programmatically connect a GitHub project with a GCP project instead of using the dashboard?\n```"}, {"role": "assistant", "content": "Currently there is no way to programmatically connect a GitHub repo to a Google Cloud Project. This must be done manually via Google Cloud.\nMy workaround is to manually connect an \"admin\" project, build containers and save them to that project's artifact registry, and then deploy the containers from the registry in the programmatically generated project."}], "_meta": {"tech": "terraform", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69834735/programmatically-connecting-a-github-repo-to-a-google-cloud-project"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\n[Bug]: NIC does not accept day-unit value for controller.mgmt.usageReport.interval\n\n### Version\n\n5.0.0\n\n### What Kubernetes platforms are you running on?\n\nKind\n\n### Steps to reproduce\n\nDeploy NIC v5.0.0 with `alues.yaml` that has `controller.mgmt.usageReport.interval` set to `30d`\n\nObserved Error:\n`E20250630 17:05:38.655714 1 configmaps.go:818] Configmap nginx-plus/ingress-nginx-plus-mgmt: Invalid value for the interval key: got \"30d\": time: unknown unit \"d\" in duration \"30d\". Ignoring.\nE20250630 17:05:38.655764 1 configmaps.go:824] Configmap nginx-plus/ingress-nginx-plus-mgmt: Value too low for the interval key, got: 30d, need higher than 60s. Ignoring.`\n\nExpected Outcome:\nA value of `30d` for the usage report interval applies successfully in the nginx configuration\n\n### Workaround\nUse the hours as the units, eg 30 days as 30*24=720h\n```"}, {"role": "assistant", "content": "It turns out that the [usage_report](https://nginx.org/en/docs/ngx_mgmt_module.html#usage_report) directive only allows the interval value to be set to a maximum of 24 hours.\nTherefore, our recommendation to the customer is to set this to 24h.\n \nHope this clarifies the limits of `controller.mgmt.usageReport.interval` parameter.\nI have requested the docs to provide limits for the `interval` value of the `usage_report` directive in the [nginx.org](https://nginx.org/) docs.\n\n@AlexFenlon, please confirm if we have assessed this appropriately.\nWe ought to improve the logging message that NIC writes to indicate the limits of the `interval` value.\nMaybe the schema needs to be update to drop the `day` resolution as it can only be 1 day as the interval when 24h should suffice."}], "_meta": {"tech": "nginx", "source": "github_issues", "url": "https://github.com/nginx/kubernetes-ingress/issues/7988"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\nSupabase: how to query users by eMail?\n\nI'm using Supabase in a Node JS middleware. I am developing an invite function thats receives an eMail address of an existing supabase user via a REST Endpoint. Now it should query the users table in order to get the users ID. But this does not seem to work:\n(im using the Supabase JavaScript library an the admin key that bypasses the row level security):\n```\n`const { createClient, } = require('@supabase/supabase-js')\nconst supabase = createClient(process.env.SUPABASE_URL, process.env.SUPABASE_KEY)\nsupabase\n .from('users')\n .select('id')\n .eq('email', 'doe@example.com')\n .then(response => {\n console.log(response)\n })\n`\n```\nI'm getting this error:\n\n'relation \"public.users\" does not exist'\n\nI also tried a query with\n```\n`supabase\n .from('users')\n .select('id')\n .eq('email', 'doe@example.com')\n .then(response => {\n console.log(response)\n })\n`\n```\nBut this also failed. It seems that it is not possible to query the users table.\nWhat am I doing wrong? How can I query for a User ID by a given eMail?\nCan anonybody push me in the right direction?\nThanks,\nNiko\n```"}, {"role": "assistant", "content": "Found the solution by myself:\nYou cannot directly query the auth.users table. Instead you have to create a copy (e.g. public.users or public.profile, etc.) with the data you want to use later on.\nYou can user triggers to automatically create an entry to the public.users table as soon as a user is created.\nI wrote down some code examples and details in my blog post: Supabase: How to query users table?"}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68334303/supabase-how-to-query-users-by-email"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nterraform - set a variable from commandline for module variable\n\nI have following structure\n```\n`main.tf\nmodules\n--moduleA\n----worker.tf\n----variables.tf\n`\n```\nContent of main.tf:\n```\n`module \"moduleA\" {\n source = \"./modules/moduleA\"\n}\n`\n```\nContent of variables.tf:\n```\n`variable \"num_of_workers\" {\n type = number\n description = \"This is number of workers\"\n default = 1\n`\n```\nI want co call `terraform apply var=\"num_of_workers=12\"`\nI am getting an error:\n```\n`Error: Value for undeclared variable\n\u2502 A variable named \"num_of_workers\" was assigned on the command line, but the root module does not declare a variable of that name. To use this value, add a \"variable\" block to the configuration.\n`\n```\nIs there any way to set variables in variables.tf in module and set them from commandline? What I am missing here?\n```"}, {"role": "assistant", "content": "You need to also declare the variable at the parent level. Then you would pass the parent level value to the module like this:\n```\n`variable \"num_of_workers\" {\n type = number\n}\n\nmodule \"moduleA\" {\n source = \"./modules/moduleA\"\n num_of_workers = var.num_of_workers\n}\n`\n```\nThen you would set the parent-level value at the command line like this:\n```\n`terraform apply -var num_of_workers=2\n`\n```\nDocumentation: https://developer.hashicorp.com/terraform/language/values/variables"}], "_meta": {"tech": "terraform", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70508114/terraform-set-a-variable-from-commandline-for-module-variable"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this redis incident and provide diagnosis and fix:\n\n```\ndeprecated_args decorator strips typing\n\nAfter moving to use `redis` v6 from v5, `mypy` began complaining that `redis.Redis()` was returning type `Any`. I investigated and pinned down that up through `v6.0.0b2`, it correctly knew the return type was `redis.client.Redis`, and starting in `v6.0.0`, it was `Any`.\n\nRunning `mypy` on the following script shows the issue:\n\n```python\nfrom typing import reveal_type\nimport redis\n\nreveal_type(redis.Redis(host=\"harf\", port=100, db=0))\n```\n\nI noticed that the `@deprecated_args` decorator was added to the `redis.client.Redis.__init__()` method with [this commit](https://github.com/redis/redis-py/commit/fe13ed10c5330245050ebbc14142bb1c9786f119) that fell in the gap between those two versions. I verified that removing that decorator solved the problem. I then looked at the definition of that decorator, and I can see why it is losing the type information. I have tested a fix for this, and will be opening a PR for consideration.\n```"}, {"role": "assistant", "content": "Hi @mharding-hpe, thank you for taking the time to report the issue and implement a code change to fix it!"}], "_meta": {"tech": "redis", "source": "github_issues", "url": "https://github.com/redis/redis-py/issues/3700"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\nError: Problem: nothing provides /usr/libexec/platform-python needed by mongodb-org-database-tools-extra-4.4.5-1.el8.x86_64\n\nI am using Fedora Linux and when i want to update MongoDB tools (mongodb-org-tools) or my packages via `sudo dnf update`\ni always get error like this:\n```\n`Error: \n Problem: problem with installed package mongodb-org-database-tools-extra-4.4.4-1.el8.x86_64\n - cannot install the best update candidate for package mongodb-org-database-tools-extra-4.4.4-1.el8.x86_64\n - nothing provides /usr/libexec/platform-python needed by mongodb-org-database-tools-extra-4.4.5-1.el8.x86_64\n - nothing provides /usr/libexec/platform-python needed by mongodb-org-database-tools-extra-4.4.6-1.el8.x86_64\n - nothing provides /usr/libexec/platform-python needed by mongodb-org-database-tools-extra-4.4.7-1.el8.x86_64\n(try to add '--skip-broken' to skip uninstallable packages)\n`\n```\ni had similar error for updating mongodb and i solved them by `sudo dnf upgrade mongodb-org-mongos --best --allowerasing`.\nbut still i have problem with mongodb tools\n```"}, {"role": "assistant", "content": "I also had problems installing Mongodb on Fedora 33. These problems occurred when I had the following code in /etc/yum.repos.d/mongodb-org.repo :\n```\n`[Mongodb]\nname=MongoDB Repository\nbaseurl=https://repo.mongodb.org/yum/redhat/8/mongodb-org/4.4/x86_64/\ngpgcheck=1\nenabled=1\ngpgkey=https://www.mongodb.org/static/pgp/server-4.4.asc\n`\n```\nBut if I use this repository instead (i.e. replace the above code in /etc/yum.repos.d/mongodb-org.repo with the code below), it all works fine:\n```\n`[Mongodb]\nname=MongoDB Repository\nbaseurl=https://repo.mongodb.org/yum/amazon/2013.03/mongodb-org/4.4/x86_64\ngpgcheck=1\nenabled=1\ngpgkey=https://www.mongodb.org/static/pgp/server-4.4.asc\n`\n```\nNext install mongodb:\n```\n`sudo dnf install mongodb-org\n`\n```\nStart the service:\n```\n`sudo service start mongod\n`\n```\nAfter starting the service as above, you can then use the usual systemctl commands to stop, start and show status of the service. The above command to start the service is needed only once.\n```\n`sudo systemctl stop mongod\nsudo systemctl start mongod\nsudo systemctl status mongod\n`\n```\nFurther note on Fedora 34:\nThe above does not work on Fedora 34 as mongodb-org-shell dependencies on an older version of openssl causes problems:\n```\n`- nothing provides libcrypto.so.10()(64bit) needed by mongodb-org-shell-4.4.0-1.amzn1.x86_64\n- nothing provides libssl.so.10()(64bit) needed by mongodb-org-shell-4.4.0-1.amzn1.x86_64 \n`\n```\nI conclude from https://jira.mongodb.org/browse/SERVER-58870 that\nthe Mongodb team do not plan to support their product on Fedora going forward, as Mongodb 5.0 is also not supported on Fedora 34, although a workaround is suggested. I'm therefore going to consider other NoSQL options."}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68617654/error-problem-nothing-provides-usr-libexec-platform-python-needed-by-mongodb"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\nError &quot;ImportError: cannot import name &#39;_get_object_size&#39; from &#39;bson&#39; &quot;\n\nwhen running the below file , I am getting error \"ImportError: cannot import name 'get_object_size' from 'bson' (C:\\Users\\Dell\\AppData\\Local\\Programs\\Python\\Python310\\lib\\site-packages\\bson_init.py)\"\ncode:\n`from flask import Flask, request, jsonify\nfrom flask_pymongo import PyMongo\n# from bson.objectid import ObjectId\n```\n`app = Flask(__name__)\napp.config['MONGO_URI'] = connectionstring\nmongo = PyMongo(app)\n\n# Create a new to-do item\n@app.route('/api/todo', methods=['POST'])\ndef create_todo():\n # data = request.json\n\n # Create a new to-do item in the database\n new_todo = {\n # 'task': data['task'],\n # 'due_date': data['due_date'],\n # 'completed': False\n \"task\": \"study\",\n \"date\": 18,\n \"completed\": False\n }\n\n result = mongo.db.todos.insert_one(new_todo)\n print(result,\"has been created\")`\n`\n```\nI am creating a todo list using flask environment.\n```"}, {"role": "assistant", "content": "uninstall both pymongo and bson\nand install just pymongo, pymongo automatically installs bson\n```\n`pip uninstall pymongo\n`\n```\n```\n`pip uninstall bson\n`\n```\n```\n`pip install pymongo\n`\n```"}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/76321221/error-importerror-cannot-import-name-get-object-size-from-bson"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nuse of terraform -out parameter\n\nAfter running a terraform plan it said\n\nNote: You didn't specify an \"-out\" parameter to save this plan, so\nTerraform can't guarantee that exactly these actions will be performed\nif \"terraform apply\" is subsequently run.\n\nWhat does the -out mean and how and why should I use it in Azure DevOps pipeline.\n```"}, {"role": "assistant", "content": "it means - save the output to a file (and later you can reuse that file with `terraform apply` if you want to). you don't have to use it at all in the pipelines. In fact, since its a pipeline, I don't think there is any merit to it at all, because in the pipeline, you can be sure that the plan and apply are run against the same code."}], "_meta": {"tech": "terraform", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/65789254/use-of-terraform-out-parameter"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\n#error_log logs/error.log;\n#error_log logs/error.log notice;\n#error_log logs/error.log info;\n error_page 500 502 503 504 /50x.html;\n```"}, {"role": "assistant", "content": "A few things could be happening here:\n\nAfter the Nginx configuration changed, the stop and reload of the application was not performed; this is necessary to load the new configuration and is performed with the commands `nginx -s stop`, and then `nginx -s reload`.\n\nAccidentally running multiple instances: if for any reason the command `start nginx` was run more than once, you will have a process running for each time and cannot kill them with the `nginx -s stop` command; in this case, you will need to kill the processes on the Task Manager or restart the Windows system.\n\nBe aware that Nginx for Windows is considered a beta version and it has some performance and operability issues, as stated in the following documentation [1].\n\nI recommend switching to a Linux system which fully supports Minikube and Nginx. Your scenario has been replicated on an Ubuntu VM and is working as expected.\n[1] http://nginx.org/en/docs/windows.html"}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69799687/nginix-on-windowse-dont-redirect"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\n&quot;Error: Queue does not exist&quot; when queue-ing task in Firebase Functions\n\nI have got one functions that triggers on db update:\n```\n`exports.eventAddedTrigger = functions\n .region('europe-west6')\n .firestore\n .document('users/{user_id}/events/{event_id}')\n .onCreate(async (snap, context) => {\n const event = snap.data();\n\n if (event) {\n const { user_id, event_id } = context.params;\n const queue = getFunctions().taskQueue('enrol');\n const signupDate = DateTime.fromSeconds(event.signupDate.seconds).minus({minutes: 2});\n const now = DateTime.local({zone: 'Europe/Zurich'})\n let scheduleDelaySeconds = Math.floor(signupDate.diff(now, 'seconds').seconds);\n if (scheduleDelaySeconds This function triggers fine, but when it comes to enqueue-ing, I always get the following error\n```\n`Error: Queue does not exist\n`\n```\nregardless of whether I run the function emulated or in production.\nThe enrol function looks like this:\n```\n`exports.enrol = functions\n .region('europe-west6')\n .runWith({\n timeoutSeconds: 540,\n memory: '1GB',\n })\n .tasks\n .taskQueue()\n .onDispatch(async (data) => {\n const { user_id, event_id } = data.body;\n await _enrol(user_id, event_id, db);\n functions.logger.info(`Enrolled user ${user_id} to event ${event_id}`);\n });\n`\n```\nI have initialised my app correctly to my best knowledge:\n```\n`initializeApp({\n serviceAccountId: process.env.FIREBASE_SERVICE_ACCOUNT_ID,\n});\n`\n```\nDo I have to register the queue somewhere else?\n```"}, {"role": "assistant", "content": "I figured this out for me. If you're using non default region for your function (i.e. not us-central1) than you need to specify your queue name including your target region.\nThe schema is defined here https://github.com/firebase/firebase-admin-node/blob/master/src/utils/index.ts#L293\nSo use your enqueue function like this:\n`await\u00a0this.functions \n .taskQueue[]>(`locations/${region}/functions/${queueName}`) \n .enqueue(data);\n`"}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/74982023/error-queue-does-not-exist-when-queue-ing-task-in-firebase-functions"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nUnable to Copy data from POD to local using kubectl cp command\n\nI need to copy dump data from pod to local. Below the commands I am trying but I am getting error: `unexpected EOF`\n```\n`kubectl cp device-database-79fc964c8-q7ncc:tmp /Users/raja\nerror: unexpected EOF\n\nor\n\nkubectl cp device-database-79fc964c8-q7ncc:tmp/plsql_data/prod.dump /Users/raja/prod.dump\nerror: unexpected EOF\n\n`\n```\nkubectl version\n```\n`kubectl version --client\nClient Version: version.Info{Major:\"1\", Minor:\"21\", GitVersion:\"v1.21.0\", GitCommit:\"cb303e613a121a29364f75cc67d3d580833a7479\", GitTreeState:\"clean\", BuildDate:\"2021-04-08T16:31:21Z\", GoVersion:\"go1.16.1\", Compiler:\"gc\", Platform:\"darwin/amd64\"}\n\n`\n```\nCan anyone help how to fix this issue?\nThanks\n```"}, {"role": "assistant", "content": "Using a \"cat\" command, rather than \"cp\" worked for me -- but only after 3 attempts.\nThe \"cp\" command failed over and over to get the whole file.\nThis \"cat\" style command did better each time.\nSo try this and see if your odds improve!\n```\n`kubectl exec -i [pod name] -c [container name] -- cat [path to file] > [output file]\n`\n```"}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67624630/unable-to-copy-data-from-pod-to-local-using-kubectl-cp-command"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nDocument AI: google.api_core.exceptions.InvalidArgument: 400 Request contains an invalid argument\nI am getting this error when trying to implement the Document OCR from google cloud in python as explained here: https://cloud.google.com/document-ai/docs/ocr\nWhen I run\n```\n` result = client.process_document(request=request)\n`\n```\nI get this error\n```\n`Traceback (most recent call last):\n File \"/Users/Niolo/Desktop/untitled/Desktop/lib/python3.8/site-packages/google/api_core/grpc_helpers.py\", line 73, in error_remapped_callable\n return callable_(*args, **kwargs)\n File \"/Users/Niolo/Desktop/untitled/Desktop/lib/python3.8/site-packages/grpc/_channel.py\", line 923, in __call__\n return _end_unary_response_blocking(state, call, False, None)\n File \"/Users/Niolo/Desktop/untitled/Desktop/lib/python3.8/site-packages/grpc/_channel.py\", line 826, in _end_unary_response_blocking\n raise _InactiveRpcError(state)\ngrpc._channel._InactiveRpcError: \nThe above exception was the direct cause of the following exception:\nTraceback (most recent call last):\n File \"\", line 1, in \n File \"/Users/Niolo/Desktop/untitled/Desktop/lib/python3.8/site-packages/google/cloud/documentai_v1beta3/services/document_processor_service/client.py\", line 327, in process_document\n response = rpc(request, retry=retry, timeout=timeout, metadata=metadata,)\n File \"/Users/Niolo/Desktop/untitled/Desktop/lib/python3.8/site-packages/google/api_core/gapic_v1/method.py\", line 145, in __call__\n return wrapped_func(*args, **kwargs)\n Fil\n```"}, {"role": "assistant", "content": "`client = documentai.DocumentProcessorServiceClient()` points to US end point by default.\n```\n`in: client = documentai.DocumentProcessorServiceClient()\nin: print(client.DEFAULT_ENDPOINT)\nout: us-documentai.googleapis.com\n`\n```\nYou need to override the api_endpoint to EU for this to work.\n```\n`from google.api_core.client_options import ClientOptions\n # Set endpoint to EU \n options = ClientOptions(api_endpoint=\"eu-documentai.googleapis.com:443\")\n # Instantiates a client\n client = documentai.DocumentProcessorServiceClient(client_options=options)\n`\n```\nHere is the full code:\n```\n`import os\n\n# TODO(developer): Uncomment these variables before running the sample.\nproject_id= 'your-project-id'\nlocation = 'eu' # Format is 'us' or 'eu'\nprocessor_id = 'your-processor-id' # Create processor in Cloud Console\nfile_path = '/file_path/invoice.pdf'\nos.environ[\"GOOGLE_APPLICATION_CREDENTIALS\"] = \"/full_path/your_credentials.json\"\n\ndef process_document_sample(\n project_id: str, location: str, processor_id: str, file_path: str\n):\n from google.cloud import documentai_v1beta3 as documentai\n from google.api_core.client_options import ClientOptions\n\n # Set endpoint to EU\n options = ClientOptions(api_endpoint=\"eu-documentai.googleapis.com:443\")\n # Instantiates a client\n client = documentai.DocumentProcessorServiceClient(client_options=options)\n\n # The full resource name of the processor, e.g.:\n # projects/project-id/locations/location/processor/processor-id\n # You must create new processors in the Cloud Console first\n name = f\"projects/{project_id}/locations/{location}/processors/{processor_id}\"\n\n with open(file_path, \"rb\") as image:\n image_content = image.read()\n\n # Read the file into memory\n document = {\"content\": image_content, \"mime_type\": \"application/pdf\"}\n\n # Configure the process request\n request = {\"name\": name, \"document\": document}\n\n # Recognizes text entities in the PDF document\n result = client.process_document(request=request)\n\n document = result.document\n\n print(\"Document processing complete.\")\n\n # For a full list of Document object attributes, please reference this page: https://googleapis.dev/python/documentai/latest/_modules/google/cloud/documentai_v1beta3/types/document.html#Document\n\n document_pages = document.pages\n\n # Read the text recognition output from the processor\n print(\"The document contains the following paragraphs:\")\n for page in document_pages:\n paragraphs = page.paragraphs\n for paragraph in paragraphs:\n paragraph_text = get_text(paragraph.layout, document)\n print(f\"Paragraph text: {paragraph_text}\")\n`\n```\nHere is a snippet of the output:"}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66456548/document-ai-google-api-core-exceptions-invalidargument-400-request-contains-an"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this redis incident and provide diagnosis and fix:\n\n```\nthe redis stream length limit not work when using python redis\n\nNow I am using python(`Python 3`) redis client to add element into redis stream, this is the dependencies of the lib:\n```\n`redis~=5.0.3\n`\n```\nand then this is my code to write element into redis using Python:\n```\n`def push_message_to_stream(article):\n try:\n message = {\n \"id\": article.id,\n \"sub_source_id\": article.sub_source_id\n }\n #\n # Redis did not remove the ack message automatic\n # when the element is full, it remove the oldest\n #\n redis_client.xadd(name=article_stream_name, fields=message, maxlen=10)\n # redis_client.xgroup_create(name=article_stream_name, groupname=article_group_name)\n # redis_client.publish(channel=article_stream_name, message=\"hello world!\")\n except Exception as e:\n logger.error(\"write stream error:\", e)\n`\n```\nthe element could write into redis successfully, but after I add parameter of `maxlen` to 10, when I check the stream element in redis, it still has more than 90+ element in the stream, I gusses maybe the redis using old creator config,then I tried delete the stream and recreated it but still in this situation, where am I doing wrong? why the maxlen parameter did not take any effect?\n```"}, {"role": "assistant", "content": "by default the `approximate` parameter to `xadd` in `redis-py` is set to `True`. This means that you won't get exact length trimming and gives you a bit better performance. If you want exact length, try:\n```\n`redis_client.xadd(name=article_stream_name, fields=message, maxlen=10, approximate=False)\n`\n```\nSource code for `xadd`: https://redis-py.readthedocs.io/en/stable/_modules/redis/client.html#Redis.xadd"}], "_meta": {"tech": "redis", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67479940/the-redis-stream-length-limit-not-work-when-using-python-redis"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this redis incident and provide diagnosis and fix:\n\n```\nThrows the following error:\n```\n`Traceback (most recent call last):\n File \"/Users/project/dummy.py\", line 36, in \n redis_connection.hset(\"test\", mapping=thing)\n File \"/Users/project/venv/lib/python3.9/site-packages/redis/client.py\", line 3050, in hset\n return self.execute_command('HSET', name, *items)\n File \"/Users/project/venv/lib/python3.9/site-packages/redis/client.py\", line 900, in execute_command\n conn.send_command(*args)\n File \"/Users/project/venv/lib/python3.9/site-packages/redis/connection.py\", line 725, in send_command\n self.send_packed_command(self.pack_command(*args),\n File \"/Users/project/venv/lib/python3.9/site-packages/redis/connection.py\", line 775, in pack_command\n for arg in imap(self.encoder.encode, args):\n File \"/Users/project/venv/lib/python3.9/site-packages/redis/connection.py\", line 119, in encode\n raise DataError(\"Invalid input of type: '%s'. Convert to a \"\nredis.exceptions.DataError: Invalid input of type: 'dict'. Convert to a bytes, string, int or float first.\n`\n```\nAn example that works:\n```\n`from redis import StrictRedis\nfoo = {\n \"installation_type\": \"esxi\",\n \"host_short_name\": \"esxi021\"\n}\n\nredis_connection = StrictRedis(host='localhost', port=6379, charset=\"utf-8\", decode_responses=True)\nredis_connection.hset(\"test\", mapping=foo)\n`\n```\nIn summary, my question is:\nIs it possible to store nested dict as hash structure in Redis?\nNOTE: I am aware it can be stored as string and then loaded as json, but I am really trying to avoid it.\nEDIT: Reids version\n```"}, {"role": "assistant", "content": "Redis alone doesn't store nested structures in hashes. There is a good answer for how to work around here.\nHowever, there is a module RedisJSON that supports this and the python redis client includes support for this module.\nLoad the module in the redis server:\n```\n`redis-server --loadmodule ../RedisJSON/target/release/librejson.dylib\n`\n```\nIn python you can then set and retrieve nested dicts or portions of the path.\n```\n`import redis\nfrom redis.commands.json.path import Path\n\nredis_connection = StrictRedis(host='localhost', port=6379, charset=\"utf-8\", decode_responses=True)\n\nfoo = {\n \"host_data\": {\n \"hostname\": \"some_host\",\n \"mac_address\": \"82:fa:8e:63:40:05\",\n \"root_password\": {\n \"is_crypted\": True,\n \"password\": \"sha512_password\"\n },\n \"network\": {\n \"ip_address\": \"192.168.0.10/24\",\n \"default_gateway\": \"192.168.0.1\",\n \"vmnic\": \"vmnic3\",\n \"vlan\": 20\n },\n \"dns_servers\": [\n \"dns01.local\",\n \"dns02.local\"\n ]\n },\n \"installation_type\": \"esxi\",\n \"image_data\": {\n \"type\": \"vCenter_contentlib\",\n \"host\": \"vcenter01\",\n \"credential\": {\n \"username\": \"some_user\",\n \"password\": \"some_password\"\n },\n \"content_library\": \"the_content_lib_name\",\n \"image_name\": \"some_image\"\n },\n \"host_short_name\": \"esxi021\"\n}\n\nredis_connection.json().set(\"test\", Path.rootPath(), foo)\nprint(redis_connection.json().get(\"test\", '.host_data.hostname'))\n`\n```"}], "_meta": {"tech": "redis", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70203777/is-it-possible-to-store-nested-dict-in-redis-as-hash-structure"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nGCP Cloud Run Cannot Pull Image from Artifact Registry in Other Project\n\nI have a parent project that has an artifact registry configured for docker.\nA child project has a cloud run service that needs to pull its image from the parent.\nThe child project also has a service account that is authorized to access the repository via an IAM role roles/artifactregistry.writer.\nWhen I try to start my service I get an error message:\n\nGoogle Cloud Run Service Agent must have permission to read the image,\neurope-west1-docker.pkg.dev/test-parent-project/docker-webank-private/node:custom-1.\nEnsure that the provided container image URL is correct and that the\nabove account has permission to access the image. If you just enabled\nthe Cloud Run API, the permissions might take a few minutes to\npropagate. Note that the image is from project [test-parent-project], which\nis not the same as this project [test-child-project]. Permission must be\ngranted to the Google Cloud Run Service Agent from this project.\n\nI have tested manually connecting with docker login and using the service account's private key and the docker pull command works perfectly from my PC.\n```\n`cat $GOOGLE_APPLICATION_CREDENTIALS | docker login -u _json_key --password-stdin https://europe-west1-docker.pkg.dev\n> Login succeeded\ndocker pull europe-west1-docker.pkg.dev/bfb-cicd-inno0/docker-webank-private/node:custom-1\n> OK\n`\n```\nThe service account is also attached to the cloud run service:\n```"}, {"role": "assistant", "content": "You have 2 types of service account used in Cloud Run:\n\nThe Google Cloud Run API service account\nThe Runtime service account.\n\nIn your explanation, and your screenshot, you talk about the runtime service account, the identity that will be used by the service when it runs and call Google Cloud API.\nBUT before running, the service must be deployed. This time, it's a Google Cloud Run internal process that run to pull the container, create a revision and do all the required internal stuff. To do that job, a service account also exist, it's named \"service agent\".\nIn the IAM console, you can find it: the format is the following\n```\n`service-@serverless-robot-prod.iam.gserviceaccount.com\n`\n```\nDon't forget to tick the checkbox in the upper right corner to include the Google Managed service account\n\nIf you want that this deployment service account be able to pull image in another project, grant on it the correct permission, not on the runtime service account."}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70433003/gcp-cloud-run-cannot-pull-image-from-artifact-registry-in-other-project"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this influxdb incident and provide diagnosis and fix:\n\n```\n public static void main(String[] args) throws InterruptedException {\n WebClient client = WebClient.create(\"http://127.0.0.1:9200/\").mutate().clientConnector(new ReactorClientHttpConnector(HttpClient.create().wiretap(true))).build();\n Flux createCommandFlux = Flux.interval(Duration.ofMillis(100))\n .map(i -> {\n try {\n Foo onePojo = new Foo(LocalDateTime.now().toString(), String.valueOf(i));\n String jsonStringOfOnePojo = new ObjectMapper().writeValueAsString(onePojo);\n String bulkCreateCommande = \"{ \\\"create\\\" : {} }\\n\" + jsonStringOfOnePojo + \"\\n\";\n return bulkCreateCommande;\n } catch (Exception e) {\n e.printStackTrace();\n return \"\";\n }\n });\n \n Disposable disposable = createCommandFlux\n .window(100) \n .flatMap(windowFlux -> client\n .post()\n .uri(\"my_index/_bulk\")\n .contentType(MediaType.APPLICATION_NDJSON)\n .body(windowFlux, Foo.class)\n .exchange()\n .doOnNext(response -> System.out.println(response))\n .flatMap(clientResponse -> clientResponse.bodyToMono(String.class)))\n .subscribe();\n Thread.sleep(1000000);\n disposable.dispose();\n }\n`\n```\nNote:\n\nThis is just using reactive Spring WebClient, not another http client, not the ElsaticSearch java client etc.\nIt is trying to save a Flux (which can be infinite) inside ElasticSearch\nI would like to avoid making one http request per object, therefore, \"grouping\" them and sending them as bulk leveraging the `/_bulk` api.\n\nIssue:\nUnfortunately, this code is currently returning http 400 bad request.\n```"}, {"role": "assistant", "content": "`\n\n @Bean\n WebClient elasticWebClient() {\n return WebClient.builder()\n .baseUrl(\"http://localhost:9200\")\n .defaultHeader(HttpHeaders.CONTENT_TYPE, MediaType.APPLICATION_JSON_VALUE)\n .build();\n }\n\n @Autowired ObjectMapper mapper;\n @GetMapping(\"write\")\n Mono write() throws IOException {\n\n Function mapToString = new Function() {\n @Override\n public String apply(Object o) {\n try {\n return mapper.writeValueAsString(o);\n } catch (JsonProcessingException e) {\n throw new RuntimeException(e);\n }\n }\n };\n\n final Map> headingJson = Map.of(\"index\", Map.of(\"_index\", \"new_index\"));\n final Map value1 = Map.of(\"name\", \"name1\", \"description\", \"description1\");\n final Map value2 = Map.of(\"name\", \"name2\", \"description\", \"description2\");\n final Map value3 = Map.of(\"name\", \"name3\", \"description\", \"description3\");\n final Map value4 = Map.of(\"name\", \"name4\", \"description\", \"description4\");\n final Map value5 = Map.of(\"name\", \"name5\", \"description\", \"description5\");\n final Map value6 = Map.of(\"name\", \"name6\", \"description\", \"description6\");\n\n final String requestBody = Stream.of(value1, value2, value3, value4, value5, value6)\n .flatMap(val -> Stream.of(headingJson, val))\n .map(mapToString)\n .collect(Collectors.joining(\"\\n\", \"\", \"\\n\"));\n\n return client\n .post()\n .uri(u -> u.path(\"_bulk\").build())\n .bodyValue(requestBody)\n .exchangeToMono(clientResponse -> clientResponse.toEntity(Map.class))\n .map(HttpEntity::getBody);\n`"}], "_meta": {"tech": "influxdb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/75857635/spring-webclient-to-send-flux-to-elasticsearch-using-bulk-api"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nFailing test(s): TestAccSqlDatabaseInstance_Edition_Downgrade\n\n### Impacted tests\n\nTestAccSqlDatabaseInstance_Edition_Downgrade\n\n### Affected Resource(s)\n\ngoogle_sql_database_instance\n\n### Failure rates\n\n- ga: 100%\n\n- beta: 0%\n\n### Message(s)\n\n- [ga error message](https://storage.cloud.google.com/nightly-test-data/test-errors/ga/2025-12-30/TestAccSqlDatabaseInstance_Edition_Downgrade-ga-2025-12-30.txt)\n\n### Test Debug Log\n\n- [ga debug log](https://storage.cloud.google.com/teamcity-logs/nightly/TerraformProviders_GoogleCloud_GOOGLE_NIGHTLYTESTS/2025-12-30/9aa985e/debug-google-9aa985e-570697-TestAccSqlDatabaseInstance_Edition_Downgrade.txt)\n\nb/472573407\n```"}, {"role": "assistant", "content": "I'm going to lock this issue because it has been closed for _30 days_ \u23f3. This helps our maintainers find and focus on the active issues.\nIf you have found a problem that seems similar to this, please open a new issue and complete the issue template so we can capture all the details necessary to investigate further."}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform-provider-google/issues/25665"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\n failure_action: rollback\n failure_action: rollback\n```"}, {"role": "assistant", "content": "> When I recreate everything from scratch with Ansible using Docker engine v 28 everything works fine. Doing a fresh setup with v29, Grafana is unreachable.\n\nI see the network used is marked as \"external\";\n\n```yaml\nnetworks:\n default:\n name: traefik_public\n external: true\n```\n\nif that's the network causing issues, do you have details / steps how the network is created? Is it possible to provide a minimal-as-possible reproducer with exact steps? It looks like the compose-file posted depends on various external bits (configs, secrets), which may not be relevant to the issue itself, so if there's a more minimal reproducer, that would help for maintainers to reproduce / narrow down the issue.\n\n---\n\nI wrote the bellow to test:\n\n```yaml\nservices:\n debug1:\n image: nicolaka/netshoot:latest\n command: sleep infinity\n deploy:\n placement:\n constraints:\n - 'node.labels.location == manager'\n debug2:\n image: nicolaka/netshoot:latest \n command: sleep infinity\n deploy:\n placement:\n constraints:\n - 'node.labels.location == observability'\nnetworks:\n default:\n name: encryption_test\n driver: overlay\n driver_opts:\n encrypted: \"true\"\n```\n\nBut with this I just realised that someone fixed this in the 29.1.3 release. Therefor I am closing this issue."}], "_meta": {"tech": "docker", "source": "github_issues", "url": "https://github.com/moby/moby/issues/51672"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nazure-communication-networktraversal needs linting updates for pylint version 3.0.3\n\n**ACTION NEEDED:** This version of pylint will be merged on **2024-07-15**. The build will begin to fail for this library if errors are not fixed.\n\n**Library name:** azure-communication-networktraversal\n**Pylint version:** 3.0.3\n**Pylint errors:** [Link to build (2024-04-22)](https://dev.azure.com/azure-sdk/internal/_build/results?buildId=3718436&view=logs&j=e5b925a9-9650-5321-24fd-5d9499fe02b8&t=e1fa7d9e-8471-5a74-cd7d-e1c9a992e07e)\n**How to fix:** Run the `next-pylint` tox command at the library package-level and resolve the linting errors.\n1) `../azure-communication-networktraversal>pip install \"tox<5\"`\n2) `../azure-communication-networktraversal>tox run -e next-pylint -c ../../../eng/tox/tox.ini --root .`\n\nSee the [Pylint Guide](https://github.com/Azure/azure-sdk-for-python/blob/main/doc/dev/pylint_checking.md) for more information.\n```"}, {"role": "assistant", "content": "Hi @azure-sdk, we deeply appreciate your input into this project. Regrettably, this issue has remained unresolved for over 2 years and inactive for 30 days, leading us to the decision to close it. We've implemented this policy to maintain the relevance of our issue queue and facilitate easier navigation for new contributors. If you still believe this topic requires attention, please feel free to create a new issue, referencing this one. Thank you for your understanding and ongoing support."}], "_meta": {"tech": "azure", "source": "github_issues", "url": "https://github.com/Azure/azure-sdk-for-python/issues/34164"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\nERROR while ingegrating MongoDB with Django on windows\n\nI am trying to integrate MongoDB and Django. but when i run the code `python manage.py runmigrations app_name` i am getting the error:\n\nFile \"C:\\Users\\Gourav\\Envs\\test\\lib\\site-packages\\django\\db\\utils.py\", line 126, in load_backend\nraise ImproperlyConfigured(\ndjango.core.exceptions.ImproperlyConfigured: 'djongo' isn't an available database backend or couldn't be imported. Check the above exception. To use one of the built-in backends, use 'django.db.backends.XXX', where XXX is one of:\n'mysql', 'oracle', 'postgresql', 'sqlite3'\n\nand `utils.py` line 119 to 136 code looks like;\n```\n`builtin_backends = [\n name\n for _, name, ispkg in pkgutil.iter_modules(django.db.backends.__path__)\n if ispkg and name not in {\"base\", \"dummy\"}\n]\nif backend_name not in [\"django.db.backends.%s\" % b for b in builtin_backends]:\n backend_reprs = map(repr, sorted(builtin_backends))\n raise ImproperlyConfigured(\n \"%r isn't an available database backend or couldn't be \"\n \"imported. Check the above exception. To use one of the \"\n \"built-in backends, use 'django.db.backends.XXX', where XXX \"\n \"is one of:\\n\"\n \" %s\" % (backend_name, \", \".join(backend_reprs))\n ) from e_user\nelse:\n # If there's some other error, this must be an error in Django\n raise\n`\n```\nevery required directories is already installed in my virtual environment. `pip list` gives following result;\n```\n`asgiref 3.5.2\nDjango 4.0.5\ndjango-mongoengine 0.5.4\ndjongo 1.3.6\ndnspython 2.2.1\nmongoeng\n```"}, {"role": "assistant", "content": "The problem is with the new version of pymongo (4.0 from 29.11.2021) which is not supported by Djongo 1.3.6. we need to install pymongo 3.12.1.\nfollow these steps;\n```\n`pip uninstall pymongo\npip install pymongo==3.12.3\n`\n```\nIt will save your time. it took me more than 24 hours to figure it out."}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/72705925/error-while-ingegrating-mongodb-with-django-on-windows"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\nI'm trying the following code:\n```\n`const Conn = mongoose.createConnection('mongodb://127.0.0.1:27017/db');\n\nconst addresses = Conn.collection('users').aggregate([\n {\n $project: {\n _id: false,\n ethAddr: true,\n }\n }\n]);\n\n`\n```\nI receive the following error:\n```\n`[...]\\backend\\node_modules\\mongoose\\lib\\drivers\\node-mongodb-native\\collection.js:100\n throw new Error('Collection method ' + i + ' is synchronous');\n ^\n\nError: Collection method aggregate is synchronous\n at NativeCollection. [as aggregate] ([...]\\backend\\node_modules\\mongoose\\lib\\drivers\\node-mongodb-native\\collection.js:100:15)\n at file:///[...]/backend/scripts/dbGetMerkleRoot.js:11:46\n at file:///[...]/backend/scripts/dbGetMerkleRoot.js:28:3\n at ModuleJob.run (node:internal/modules/esm/module_job:185:25)\n at async Promise.all (index 0)\n at async ESMLoader.import (node:internal/modules/esm/loader:281:24)\n at async loadESM (node:internal/process/esm_loader:88:5)\n at async handleMainPromise (node:internal/modules/run_main:65:12)\n`\n```\nWhat in cattle's name I'm doing wrong?\n```"}, {"role": "assistant", "content": "It seems to be a problem with the way mongoose connects to the database. Creating the connection but not connecting prior to invoking the aggregation method causes that exception to be thrown. I should've used it this way:\n`// create custom connection\nconst Conn = mongoose.createConnection();\n\n// connect to database\nawait Conn.openUri('mongodb://127.0.0.1:27017/db');\n\n// @type {AggregationCursor}\nconst addresses = Conn.collection('users').aggregate([\n {\n $project: {\n _id: false,\n ethAddr: true,\n }\n }\n]);\n\nconsole.log( await addresses.toArray() );\n`\nIt's frustrating the exception itself is poorly documented."}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69953709/error-collection-method-aggregate-is-synchronous"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\npanic: runtime error: invalid memory address or nil pointer dereference\ngoroutine 1 [running]:\nruntime/debug.Stack()\n\truntime/debug/stack.go:26 +0x5e\ngithub.com/hashicorp/terraform/internal/logging.PanicHandler()\n\tgithub.com/hashicorp/terraform/internal/logging/panic.go:84 +0x16a\npanic({0x3346320?, 0x5c8e160?})\n\truntime/panic.go:792 +0x132\ngithub.com/hashicorp/terraform/internal/configs.(*Module).CheckCoreVersionRequirements(0x419ad4?, {0x0, 0x0, 0x0}, {0x0, 0x0})\n\tgithub.com/hashicorp/terraform/internal/configs/module.go:734 +0x45\ngithub.com/hashicorp/terraform/internal/configs.(*Config).CheckCoreVersionRequirements(0xc000870620)\n\tgithub.com/hashicorp/terraform/internal/configs/config.go:1051 +0x45\ngithub.com/hashicorp/terraform/internal/terraform.CheckCoreVersionRequirements(0xc000602c40?)\n\tgithub.com/hashicorp/terraform/internal/terraform/version_required.go:25 +0x18\ngithub.com/hashicorp/terraform/internal/command.(*InitCommand).Run(0xc000602c40, {0xc000070120?, 0x0?, 0x0?})\n\tgithub.com/hashicorp/terraform/internal/command/init.go:248 +0x14e5\ngithub.com/hashicorp/cli.(*CLI).Run(0xc00059d040)\n\tgithub.com/hashicorp/cli@v1.1.7/cli.go:265 +0x4de\nmain.realMain()\n\tgithub.com/hashicorp/terraform/main.go:339 +0x1deb\nmain.main()\n\tgithub.com/hashicorp/terraform/main.go:64 +0x13\n```\n\n### Expected Behavior\n\nterraform init should initialize the working directory without crashing.\n\n### Actual Behavior\n\nTerraform crashes with a nil pointer dereference panic.\n\n### Steps to Reproduce\n\n1. R\n```"}, {"role": "assistant", "content": "Hi @TuanSSM,\n\nThanks for filing the issue. The last supported release of v1.12 was v1.12.2, which has a couple additional patches if you want to verify whether that changes anything. \nIn order to fix something however, we need to verify what happens in the current release, so we need a way to reproduce this with v1.14. The config handling has changed a little recently, so you may find that it's no longer possible to induce the condition which led to the error.\n\nSeeing you you mention Terraform is being run through an orchestrator, with this config related crash happening intermittently, the situation that comes to mind is a filesystem race condition around the configuration itself rather than something non-deterministic within Terraform.\n\nThanks!\n\n---\n\nSince we have not heard back in a while I'm going to close the issue. If you have any updates regarding the issue, feel free to open a new issue with the requested information. If you have more questions, you can also use [the community forum](https://discuss.hashicorp.com/c/terraform-core) where there are more people ready to help.\n\nThanks!\n\n---\n\nI'm going to lock this issue because it has been closed for _30 days_ \u23f3. This helps our maintainers find and focus on the active issues.\nIf you have found a problem that seems similar to this, please open a new issue and complete the issue template so we can capture all the details necessary to investigate further."}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform/issues/37703"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nHow to use Secret Manager with 2nd gen Cloud Firestore Triggers?\n\nI am migrating a 1st generation Cloud Firestore Trigger to the second generation.\nHowever, I cannot figure out how to access Google's Secret Manager from within the second generation Cloud Trigger.\nDocumentation exists for accessing secrets within second generation cloud functions by making use of a `defineSecret` utility which is passed into the function's dependency array. However, this approach does not work with the second generation cloud trigger as there is no options parameter to pass the dependency array.\nTo explain with a snippet what I am trying to do:\n`import { onDocumentCreated } from 'firebase-functions/v2/firestore';\nimport { defineSecret } from 'firebase-functions/params';\n\nconst apiKey = defineSecret('API_KEY');\n\nconst onUserCreated = onDocumentCreated(\n 'users/{userId}',\n async (event) => {\n // \ud83d\udc49 access apiKey secret \ud83d\udc48\n }\n);\n`\nAny help would be greatly appreciated. Thank you.\n```"}, {"role": "assistant", "content": "You can pass a DocumentOptions object as the first parameter, which is basically an extension of EventHandlerOptions to set the secrets with the below code:\n`import * as admin from \"firebase-admin\";\nadmin.initializeApp();\nimport { onDocumentWritten } from \"firebase-functions/v2/firestore\";\nimport { defineSecret } from \"firebase-functions/params\";\n\nconst discordApiKey = defineSecret(\"DISCORD_API_KEY\");\n\nexport const writetofirestore = onDocumentWritten({\n document: \"users/{userId}\",\n secrets: [discordApiKey] // you can provide secrets like this \n}, (event) => { \n const apiKey = discordApiKey.value(); // use secret like this\n});\n`\nReference : firestore.onDocumentWritten()"}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/76667175/how-to-use-secret-manager-with-2nd-gen-cloud-firestore-triggers"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nAzure Functions, Could not load file or assembly\n\nWhen using the NuGet.Protocol NuGet Package in Azure Functions, I get the following error: `System.Private.CoreLib: Could not load file or assembly`.\n`[4/18/2020 8:51:43 AM] The 'Function1' function is in error: Unable to load one or more of the requested types.\n[4/18/2020 8:51:43 AM] Could not load file or assembly 'NuGet.Protocol, Version=5.5.1.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35'. The system cannot find the file specified.\n[4/18/2020 8:51:43 AM] Microsoft.Azure.WebJobs.Host: Error indexing method 'Function1'. System.Private.CoreLib: Could not load file or assembly 'NuGet.Protocol, Version=5.5.1.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35'. The system cannot find the file specified.\n`\nI confirmed that the `NuGet.Protocol.dll` file exists in the `bin` output.\n\nWhy can Azure Functions not find `NuGet.Protocol.dll`?\n```"}, {"role": "assistant", "content": "This is a known-problem with Azure Functions, introduced in `Microsoft.NET.Sdk.Functions` v3.0.4, and still present today (v3.0.11).\nTo prevent Azure Functions from removing this library, add the following to your CSPROJ:\n`\n true\n\n`\nHere is an example of how I use it in my GitTrends app:\nhttps://github.com/brminnick/GitTrends/blob/22d748fc72452dcd39bb3866e30f339827ded3dd/GitTrends.Functions/GitTrends.Functions.csproj#L10"}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66084145/azure-functions-could-not-load-file-or-assembly"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\nPreflight request doesn&#39;t pass access control check: It does not have HTTP ok status problem and i don&#39;t know why, i imported everything right\n\nI'm getting this error where it says \"Response to preflight request doesn't pass access control check: It does not have HTTP ok status.\" Anyone have any idea on what could it be?\nThis is my code on backend:\napp.js\n```\n`app.delete(\"api/posts/:id\", (req,res,next) =>{\n console.log(req.params.id);\n res.status(200).json({message: 'post deleted!'})\n})\n\n`\n```\nThis is the code on frontend:\nposts.service.ts:\n```\n`deletePost(postId: string) {\n this.http\n .delete('http://localhost:3000/api/posts/' + postId)\n .subscribe(() => {\n console.log('deleted');\n });\n }\n\n`\n```\npost-list.component.ts\n```\n`onDelete(postId: string) {\n this.postsService.deletePost(postId);\n }\n`\n```\nAnd post-list.component.html:\n```\n`DELETE\n`\n```\nNote that I DID ALLOW CORS in my code, here's the proof:\n```\n`app.use((req, res, next) => {\n res.setHeader(\"Access-Control-Allow-Origin\", \"*\");\n res.setHeader(\n \"Access-Control-Allow-Headers\",\n \"Origin, X-Requested-With, Content-Type, Accept\"\n );\n res.setHeader(\n \"Access-Control-Allow-Methods\",\n \"GET, POST, PATCH, PUT, DELETE, OPTIONS\"\n );\n next();\n});\n`\n```\nHere's a picture of the problem:\n```"}, {"role": "assistant", "content": "Preflight requests are not handeled as \"normal\" request. They have the http OPTIONS header.So after your code snippet where you set the CORS header just add the following lines:\n```\n`app.options('/*', (_, res) => {\n res.sendStatus(200);\n});\n`\n```\nThis just sets the status to 200 and should fix your problem."}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67860273/preflight-request-doesnt-pass-access-control-check-it-does-not-have-http-ok-st"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nit throws me an error saying it is possible only for\n\nError: error creating Lambda Event Source Mapping (arn:aws:sns:us-west-2:619867110810:codestar-notifications-emc-sns-to-lambda): InvalidParameterValueException: Unrecognized event source, must be kinesis, dynamodb stream or sqs. Unsupported source arn : arn:aws:sns:us-west-2:619867110810:codestar-notifications-emc-sns-to-lambda\n{\nRespMetadata: {\nStatusCode: 400,\nRequestID: \"83bf57cb-b50d-49a8-9547-72fac69778d1\"\n},\nMessage_: \"Unrecognized event source, must be kinesis, dynamodb stream or sqs. Unsupported source arn : arn:aws:sns:us-west-2:619867110810:codestar-notifications-emc-sns-to-lambda\",\nType: \"User\"\n}\nwith aws_lambda_event_source_mapping.lambda_source,\non main.tf line 43, in resource \"aws_lambda_event_source_mapping\" \"lambda_source\":\n43: resource \"aws_lambda_event_source_mapping\" \"lambda_source\" {\n```"}, {"role": "assistant", "content": "`aws_lambda_event_source_mapping` is not for SNS, just like the error message says. Instead you use `aws_sns_topic_subscription` as you did.\nHowever, you forgot about aws_lambda_permission which should be (generic form from the docs - you need to adjust to your own setup):\n```\n`resource \"aws_lambda_permission\" \"with_sns\" {\n statement_id = \"AllowExecutionFromSNS\"\n action = \"lambda:InvokeFunction\"\n function_name = aws_lambda_function.func.function_name\n principal = \"sns.amazonaws.com\"\n source_arn = aws_sns_topic.default.arn\n}\n`\n```"}], "_meta": {"tech": "terraform", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/71075125/unable-to-trigger-aws-lambda-from-sns"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nterraform resource creation - this keyword\n\nI came across a pattern in couple of `terraform` code in Github.\n```\n`resource \"aws_vpc\" \"this\"\n`\n```\nI wanted to know how keyword `this` provides a particular advantage over a named resource. I can't find a Hashicorp documentation on `this` keyword.\nhttps://github.com/terraform-aws-modules/terraform-aws-vpc/blob/3210728ee26665fab6b1f07417bcb0e518573a1d/main.tf\nhttps://github.com/cloudposse/terraform-aws-vpn-connection/blob/master/context.tf\n```"}, {"role": "assistant", "content": "No, there is nothing special about `this` in terms of TF syntax or handling. Its just a name that may indicate that you have only one VPC in your setup. But this is not enforced by TF mechanism. Other common names are `main` or just `vpc`."}], "_meta": {"tech": "terraform", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69126254/terraform-resource-creation-this-keyword"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nInstall multiple Azure DevOps environment agents on server\n\nWe have a dev server hosting webservices from multiple Azure DevOps projects. To use yaml deployment pipelines, we migrated from deployment pools to environments/resources. Unlike deployment pools neither environments nor resources can be shared between projects. You can upvote here to change that.\nWe work around this as follows.\n\nCreate an environment for each project.\nFor each environment add the dev server as a resource.\nInstall one environment agent per project on the server.\n\nUnfortunately, this creates a naming conflict if there is already an environment agent installed on the server.\n```\n`The service already exists: vstsagent.MyDevOpsAccount..MyServer, it will be replaced\nError: Operation CreateService failed with return code 1072\n`\n```\n```"}, {"role": "assistant", "content": "TLDR: In the powershell installation script, change `--agent $env:COMPUTERNAME` to `--agent \"$env:COMPUTERNAME-MyProject\"`\nThe reason seems to be that the windows service name of the agent is determined as follows.\n`serviceName = StringUtil.Format(serviceNamePattern, accountName, settings.PoolName, settings.AgentName);\n`\nIt uses the Azure DevOps organization name, the name of the deployment pool and the agent name. Since the organization name is fixed and the deployment pool name unavailable for environment agents, the agent name seems to be the only chance."}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66597901/install-multiple-azure-devops-environment-agents-on-server"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nUnable to self sign certificate nginx ingress k3s\n\nI'm new to K3s, and have struggle with this step for a few days.\nEnvironment: Ubuntu 20.04 | K3s installation without Traefik.\nK3s installation script:\n```\n`curl -sfL https://get.k3s.io | INSTALL_K3S_EXEC=\"server --no-deploy=traefik\" sh -s -\n`\n```\nNginx ingress installation script\n```\n`helm repo add nginx-stable https://helm.nginx.com/stable\nhelm repo update\nhelm install my-release nginx-stable/nginx-ingress\n`\n```\nCert-manager installation script\n```\n`helm repo add jetstack https://charts.jetstack.io\nhelm repo update\nhelm install \\\n cert-manager jetstack/cert-manager \\\n --namespace cert-manager \\\n --create-namespace \\\n --version v1.3.1 \\\n --set installCRDs=true\n`\n```\nVerified with Cert-manager verifier\nCreate a testing namespace to play with `kubectl create ns practice-cls`\nTest service deployment\n`apiVersion: apps/v1\nkind: Deployment\nmetadata:\n name: kuard\n namespace: practice-cls\nspec:\n selector:\n matchLabels:\n app: kuard\n replicas: 1\n template:\n metadata:\n labels:\n app: kuard\n spec:\n containers:\n - image: gcr.io/kuar-demo/kuard-amd64:1\n imagePullPolicy: Always\n name: kuard\n ports:\n - containerPort: 8080\n---\napiVersion: v1\nkind: Service\nmetadata:\n name: kuard\n namespace: practice-cls\nspec:\n ports:\n - port: 80\n targetPort: 8080\n protocol: TCP\n selector:\n app: kuard\n`\nIssuer\n`apiVersion: cert-manager.io/v1\nkind: ClusterIssuer\nmetadata:\n name: selfsigned-cluster-issuer\n namespace: cert-manager\nspec:\n selfSigned: {}\n`\nservice i\n... (truncated)\n```"}, {"role": "assistant", "content": "After a while searching and experiment, I manage to handle this by:\nUsing K8s nginx ingress instead of the official one provide by nginx themself\nEnable SSL passthrough either by editing the deployment of nginx controller or enable that right when installing"}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/71709856/unable-to-self-sign-certificate-nginx-ingress-k3s"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\nI am using mongodb with loopback and on successful connection I am getting below warning\n```\n`Top-level use of w, wtimeout, j, and fsync is deprecated. Use writeConcern instead.\n`\n```\nloopback version: 5.5.0\nHow to get rid of this? Kindly help\n```"}, {"role": "assistant", "content": "Apparently this warning was introduced in Mongo Driver v3.6.4 so the basis solution will be to down grade to v3.6.3. There is a PR that try to stop the warning outputs, and also a report on the Jira for the Node Driver. https://jira.mongodb.org/browse/NODE-3114\nUpdate:\nThe problem have been fixed with the version 3.6.5"}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66374757/top-level-use-of-w-wtimeout-j-and-fsync-is-deprecated-use-writeconcern-inste"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\napt-update in Azure Nvidia gives publickey error\nbut gives error:\n```\n`Hit:2 http://azure.archive.ubuntu.com/ubuntu focal InRelease \nHit:3 http://azure.archive.ubuntu.com/ubuntu focal-updates InRelease \nHit:4 http://azure.archive.ubuntu.com/ubuntu focal-backports InRelease \nHit:5 https://packages.microsoft.com/repos/azure-cli focal InRelease \nHit:6 http://security.ubuntu.com/ubuntu focal-security InRelease \nErr:1 http://developer.download.nvidia.com/compute/cuda/repos/ubuntu2004/x86_64 InRelease\n The following signatures couldn't be verified because the public key is not available: NO_PUBKEY A4B469963BF863CC\nReading package lists... Done\nW: GPG error: http://developer.download.nvidia.com/compute/cuda/repos/ubuntu2004/x86_64 InRelease: The following signatures couldn't be verified because the public key is not available: NO_PUBKEY A4B469963BF863CC\nE: The repository 'http://developer.download.nvidia.com/compute/cuda/repos/ubuntu2004/x86_64 InRelease' is no longer signed.\nN: Updating from such a repository can't be done securely, and is therefore disabled by default.\nN: See apt-secure(8) manpage for repository creation and user configuration details.\n`\n```\nto install the keys i used\n`sudo apt-key adv --keyserver hkp://keyserver.ubuntu.com:80 --recv A4B469963BF863CC`\nbut that gives No data error. `gpg: keyserver receive failed: No data `\nI can run `sudo apt-get upgrade` but not the update.\nAny help would be appreciated\nEven though there is cuda installed but it still doesnt find \n```"}, {"role": "assistant", "content": "the following worked for me\n```\n`apt-key del 7fa2af80\nrm /etc/apt/sources.list.d/cuda.list\nrm /etc/apt/sources.list.d/nvidia-ml.list\nwget https://developer.download.nvidia.com/compute/cuda/repos/ubuntu1804/x86_64/cuda-keyring_1.0-1_all.deb\ndpkg -i cuda-keyring_1.0-1_all.deb\n`\n```\nI ran those commands in docker container, so in VM you might need to add sudo."}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/72051754/apt-update-in-azure-nvidia-gives-publickey-error"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\nHow can I remove this deprecation warning in MongoDB and why is it happening?\n\nI am just trying to create an API and connect to it inside my app.js file but every time I run app.js I am getting this deprecation warning. I have checked all of the deprecation warnings in mongoose and MongoDB but I cannnot find any that match mine. The warning that I am getting is,\n`(node:16864) Warning: Accessing non-existent property 'MongoError' of module exports inside circular dependency`\n`(Use node --trace-warnings ... to show where the warning was created)`\n`(node:16864) DeprecationWarning: Listening to events on the Db class has been deprecated and will be removed in the next major version.`\nWhy am I getting this deprecation warning and how can I remove it?\n```"}, {"role": "assistant", "content": "I guess this warning occurs with mongoose 5.11.16 version. If you want to avoid seeing them until the bug gets fixed, instead you can go for mongoose version 5.11.15. Uninstall mongoose 5.11.16 and install npm install mongoose@5.11.15"}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66179884/how-can-i-remove-this-deprecation-warning-in-mongodb-and-why-is-it-happening"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\nMongoose insertMany - Missing createdAt\n\nI'm using mongoose in my Node micro service application.\nI have a model with 'createdAt' that created automatically:\n```\n`const mongoose = require('mongoose');\n\nconst recordSchema = new mongoose.Schema({\n source: {\n type: String,\n required: true,\n trim: true,\n lowercase: true\n },\n coin: {\n type: String,\n required: true,\n trim: true,\n lowercase: true\n },\n rate: {\n type: Number,\n required: true\n },\n isError: {\n type: Boolean,\n required: true\n },\n}, { timestamps: { createdAt: 'created_at' } });\n\nmodule.exports = mongoose.model('Record', recordSchema);\n`\n```\nAnd I try to insert a bulk of documents into it, like this:\n```\n`// Save the fetched data into the database.\nconst saveCoinsData = (coinsData) => {\n RecordModel.collection.insertMany(coinsData, (err) => {\n if (err) { logger.error(err); }\n });\n};\n`\n```\nFor some reason, if I insert a single document the 'createdAt' is created as expected. But if I use the insertMany function, it's not working and no 'createdAt' (or created_at) is created. \nIs this normal?\nIs this a bug in mongoose?\n```"}, {"role": "assistant", "content": "You're not using mongoose schema here. You're using default node drivers by using [schema].collection.[method]. Referring to this you can just use\n`RecordModel.insertMany` instead, that should add the timestamps."}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68110097/mongoose-insertmany-missing-createdat"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this influxdb incident and provide diagnosis and fix:\n\n```\ninflux aggregateWindow with continuous counter\n\nAn influx 2 database stores incrementing values from an mechanical counter (gas counter).\nThe goal is to build a query to get the consumption over a certain interval, e.g. one day.\nWith SQL I would group the data in the desired interval and than calculate max() - min() +1 for that interval.\nWhat is the preferred way to do that with the flux query language?\n```\n`from(bucket: \"Energy\")\n|> range(start: v.timeRangeStart, stop: v.timeRangeStop)\n|> filter(fn: (r) => r[\"_measurement\"] == \"gas\")\n|> filter(fn: (r) => r[\"kind\"] == \"count\")\n|> aggregateWindow(every: 24h, fn: difference, createEmpty: false)\n|> yield(name: \"interval\")\n`\n```\ndoes not work, error @5:6-5:69: missing required argument column (argument fn)\n```"}, {"role": "assistant", "content": "The solution is to examine difference() before aggregateWindow and as aggregate function to use sum.\n```\n`from(bucket: \"Energy\")\n |> range(start: v.timeRangeStart, stop: v.timeRangeStop)\n |> filter(fn: (r) => r[\"_measurement\"] == \"gas\")\n |> filter(fn: (r) => r[\"_field\"] == \"count\")\n |> difference()\n |> aggregateWindow(every: 1h, fn: sum, createEmpty: false)\n |> yield(name: \"consumption\")\n`\n```"}], "_meta": {"tech": "influxdb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/71017908/influx-aggregatewindow-with-continuous-counter"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this redis incident and provide diagnosis and fix:\n\n```\n.NET service can&#39;t connect to Redis\n\nI'm trying to get a .NET API to be able to connect to a Redis instance on my docker network. Here's what I've got:\n\nRedis container: up and running on custom docker network `my-network` at `localhost:6379`\n.NET service: trying to get up and running on custom docker network `my-network`\n\n(Maybe?) Relevant versioning:\n\nAbp.RedisCache 5.4.0\nStackExchange.Redis 2.1.58\n\nI've tried everything, `network inspect`, adding and removing both containers to the network, even with the special connection string flag `resolveDns=true` in my .NET code. No matter what I do I get:\n```\n`StackExchange.Redis.RedisConnectionException: It was not possible to connect to the redis server(s). UnableToConnect on localhost:6379/Interactive, Initializing/NotStarted, last: NONE, origin: BeginConnectAsync, outstanding: 0, last-read: 0s ago, last-write: 0s ago, keep-alive: 60s, state: Connecting, mgr: 10 of 10 available, last-heartbeat: never, global: 0s ago, v: 2.1.58.34321\n`\n```\nI'm losing my mind here, Redis is up and running at `localhost:6379` on the docker network, why can't .NET connect?\nYES I've passed a custom redis.conf which has `bind 0.0.0.0` as well.\n```"}, {"role": "assistant", "content": "Thanks to Hans Kilian's comment, I was able to finally connect!\nDespite what seemingly infinite Redis + Docker tutorials say on the using `localhost:6379`, this is in fact not the case when Redis is running in a Docker network. To find that IP, for example with a container named `redis`, issue:\n`docker inspect -f '{{range.NetworkSettings.Networks}}{{.IPAddress}}{{end}}' redis\n`\nIt is then the resulting IP address, with port 6379, that you would need to provide as your connection string.\ntl;dr;\nnot:\n`localhost:6379`\nbut the Docker assigned IP for the container, ex.:\n`172.18.0.7:6379`\nEDIT: You can also use the container name instead of the IP, i.e.:\n`redis:6379`\nHope this helps anyone who may stumble upon this."}], "_meta": {"tech": "redis", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68021351/net-service-cant-connect-to-redis"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nCreate Azure Web App fails saying it already exists\n\nI create resource-group :\n```\n`PS > az group create -l westus -n rg-appsvc\n`\n```\nThen I create app-service :\n```\n`PS > az appservice plan create --resource-group=rg-appsvc --name appsvc-plan-test --sku S1 \n`\n```\nThen I create web-service :\n```\n`PS > az webapp create --resource-group rg-appsvc --plan appsvc-plan-test --name webapp-test \n`\n```\n\nWebapp 'webapp-test' already exists. The command will use the existing\napp's settings. Unable to retrieve details of the existing app\n'webapp-test'. Please check that the app is a part of the current\nsubscription\n\n```\n`PS > az webapp list \n[]\n`\n```\n```"}, {"role": "assistant", "content": "When you create a Web App, its name will be a subdomain of azurewebsites.net. Looks like the webapp-test name is already in use. Try using a different name."}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/73430089/create-azure-web-app-fails-saying-it-already-exists"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nI'm working in a virtual environment in VS Code and I can't understand why I'm getting this error:\n```\n`[2022-07-19T10:00:31.580Z] A host error has occurred during startup operation '609dfded-e9f5-4fc4-b3a3-554bde11a415'.\n[2022-07-19T10:00:31.582Z] Microsoft.Azure.WebJobs.Extensions.Http: Could not load file or assembly 'System.Net.Http.Formatting, Version=5.2.8.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35'. The system cannot find the file specified.\nValue cannot be null. (Parameter 'provider')\n`\n```\nWhat should I check?\n```"}, {"role": "assistant", "content": "My solution to this issue was to go into Windows Defender and exclude:\n```\n`C:\\Program Files\\Microsoft\\Azure Functions Core Tools\\func.exe\n`\n```\nI then reinstalled Azure Functions Core Tools v4 and everything worked as intended.\nPs. After excluding make sure to give time for your system to update. I restarted and all worked as intended. Hope this helps someone."}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/73034959/microsoft-azure-webjobs-extensions-http-could-not-load-file-or-assembly"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\n\u2502 Error: parsing https://example.managedhsm.azure.net/keys/example\": internal-error: Managed HSM IDs are not supported as Key Vault Nested Items\n\n{\n\u2502 \"error\": {\n\u2502 \"code\": \"InvalidParameter\",\n\u2502 \"message\": \"'properties.associatedWorkspaces' is a read only property and cannot be set. Please refer to https://docs.microsoft.com/en-us/azure/azure-monitor/log-query/logs-dedicated-clusters#link-a-workspace-to-the-cluster for more information on how to associate a workspace to the cluster.'\"\n\u2502 }\n\u2502 }\n```\n\n### Expected Behaviour\n\nHSM key should be supported.\n\n### Actual Behaviour\n\nWe successfully encrypted the Log Analytics Cluster using a Key Vault key. However, we had to perform this process other way and then import it into Terraform, as attempting to create the encryption directly using the azurerm_log_analytics_cluster_customer_managed_key resource led to an issue with invalid parameters.\n\n### Steps to Reproduce\n\n_No response_\n\n### Important Factoids\n\n_No response_\n\n### References\n\nhttps://learn.microsoft.com/en-us/azure/azure-monitor/logs/customer-managed-keys\n```"}, {"role": "assistant", "content": "Got the same issue when setting up a Key Vault key via `key_vault_key_id`.\n```\nresource \"azurerm_log_analytics_cluster_customer_managed_key\" \"example\" {\n log_analytics_cluster_id = azapi_resource.law_dedicated_cluster.id\n key_vault_key_id = azurerm_key_vault_key.law_cmk.id\n}\n```\nResults in the following error.\n```\nazurerm_log_analytics_cluster_customer_managed_key.example: Creating...\n\u2577\n\u2502 Error: updating Customer Managed Key for Cluster (Subscription: \"[..]\"\n\u2502 Resource Group Name: \"[..]\"\n\u2502 Cluster Name: \"[..]\"): performing CreateOrUpdate: unexpected status 400 (400 Bad Request) with error: InvalidParameter: 'properties.associatedWorkspaces' is a read only property and cannot be set. Please refer to https://docs.microsoft.com/en-us/azure/azure-monitor/log-query/logs-dedicated-clusters#link-a-workspace-to-the-cluster for more information on how to associate a workspace to the cluster. Operation Id: '[..]'\n```\n----\nI enabled the `DEBUG` logs and it seems that the issue is raised at [log_analytics_cluster_customer_managed_key_resource.go](https://github.com/hashicorp/terraform-provider-azurerm/blob/d3e2ccaaccf601bf38dcda60fa166bff78cc7019/internal/services/loganalytics/log_analytics_cluster_customer_managed_key_resource.go#L114C2-L116C3). The implementation requests the cluster resource by `log_analytics_cluster_id` and updates the response with the CMK properties. The updated cluster resource is sent via `PUT`, which results in the error message above.\n\nThe documentation [Update cluster with key identifier details](https://learn.microsoft.com/en-us/azure/azure-monitor/logs/customer-managed-keys?tabs=rest#update-cluster-with-key-identifier-details) suggests to use `PATCH` with key credentials only instead of `PUT`.\n\nTerraform version: v1.7.5\nAzureRM provider version: 3.104.0\n\nSince the error is not related to HSM key support, would it make sense to create a separate issue?\n\n---\n\nThe best workaround we have managed is using the azapi_resource_action on the azure/azapi provider due to the REST call requiring a PATCH method (as identified by @sschmeck ). Example uses provider version 1.3.0.\n\n```\nresource \"azapi_resource_action\" \"cluster_cmk\" {\n type = \"Microsoft.OperationalInsights/clusters@2023-09-01\"\n resource_id = [CLUSTER_RESOURCE_ID]\n method = \"PATCH\"\n body = jsonencode({\n \"properties\" = {\n \"keyVaultProperties\" : {\n \"keyVaultUri\" : \"[KEY_VAULT_URI]\",\n \"keyName\" : \"[KEY_NAME]\",\n \"keyVersion\" : \"\"\n }\n }\n })\n\n depends_on = []\n}\n```\n\n---\n\nTo provide an update to this issue, the issue when creating using a key vault key has been resolved in #28862, I'll be opening another PR later on for HSM key support."}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform-provider-azurerm/issues/27433"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nGenerate Azure Storage Account SAS Key using PowerShell\n\nI am trying to generate an azure storage account shared access key so that i can use it with azcopy to retrieve files from all containers in my storage account.\nI have generated a key successfully using the Azure Portal and proven this works with azcopy\nBut i am struggling to get an equivalent key to generate using PowerShell that works.\nPowershell Query\n`az storage container generate-sas --account-name $SaName --account-key $accountKey --permissions 'rl' --start $start --expiry $expiry --name $SaName --https-only --output tsv `\nAzure Portal (GUI) Result\n```\n`sv=2019-12-12\n&ss=b\n&srt=sco\n&sp=rl\n&se=2021-02-08T17:40:26Z\n&st=2021-02-08T09:40:26Z\n&spr=https\n&sig=REDACTED\n`\n```\nPowershell Result\n```\n`st=2021-02-08T17%3A17%3A47Z\n&se=2021-02-08T17%3A47%3A47Z\n&sp=rl\n&spr=https\n&sv=2018-11-09\n&sr=c\n&sig=REDACTED\n`\n```\nI guess the first problem is that i have not found a way of adding the missing and ss=b srt=sco (not sr) there doesn't seem to be those parameters available, perhaps if they were there the sig would have the correct hash.\nI have tried this in Azure Cloudshell as well as on my own machine with az 1.12.1\n```"}, {"role": "assistant", "content": "The command az storage container generate-sas is not powershell command, it's azure cli command.\nBecause in Azure portal, you're generating an `account level sas-token`, but in azure cli, you're actually generating a `container level sas-token` by using az storage container generate-sas.\nTo generate an `account level sas-token`, you should use this azure cli command: az storage account generate-sas.\nThe sample like below:\n```\n`az storage account generate-sas --account-key \"xxxxx\" --account-name your_storage_account_name --expiry 2020-02-10 --https-only --permissions rl --resource-types sco --services b\n`\n```\nHere is the test result, the `ss=b srt=sco` are generated:\n\nIf you want to use powershell to generate an `account level sas-token`, please use this powershell command: New-AzStorageAccountSASToken. The sample is as below(you can add other parameters as per your need):\n```\n`$account_name = \"yy1\"\n\n$account_key = \"xxxxxxx\"\n\n$context = New-AzStorageContext -StorageAccountName $account_name -StorageAccountKey $account_key\n\n#you can also add other parameter as per your need, like StartTime, ExpiryTime etc.\nNew-AzStorageAccountSASToken -Service Blob -ResourceType Service,Container,Object -Permission rl -Context $context\n`\n```\nHere is the test result:"}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66107008/generate-azure-storage-account-sas-key-using-powershell"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\nInvalidTextRepresentation: Invalid input syntax for type bigint:&quot;All Forms&quot;\n\nI had a field in my model with\n```\n`book_classes = ((\"\",\"Select Form\"),(\"1\",'F1'),(\"2\",'F2'),(\"3\",'F3'),(\"4\",'F4'),(\"All Forms\",\"All Forms\"))\nb_classes = models.CharField('Form',max_length=9,choices=book_classes,default=\"n/a\")\n`\n```\nAnd then changed it to\n```\n`b_class =models.ForeignKey(ClassBooks,on_delete=models.CASCADE)\n`\n```\nWhere\n```\n`class ClassBooks(models.Model):\n name = models.CharField(max_length=10)\n`\n```\nI'm now stuck because when I try to migrate I get an error.\n```\n`Invalid input syntax for type bigint:\"All Forms\"\n`\n```\nMakemigrations and migrate worked well in development. When I pushed to digital ocean, the migrate returned the error stated.\nWhat do I need to do, please?\n```"}, {"role": "assistant", "content": "See Foreign Key field. By default a FK field is going to use the Primary Key of the referenced table(model), in this case the `id` field of `ClassBooks`. The `id` field is an integer so you get the error when trying to use a string field. To make this work, from the documentation link :\n\nForeignKey.to_field\n\nThe field on the related object that the relation is to. By default, Django uses the primary key of the related object. If you reference a different field, that field must have unique=True.\n\nWhich in your case becomes:\n```\n`b_class =models.ForeignKey(ClassBooks,to_field='name',on_delete=models.CASCADE)\n`\n```\nThis assumes that the `name` field has a `Unique` constraint on it.\nThough I am not sure how `\"\", \"1\", \"2\" ...` map to `ClassBooks.name`."}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/71909436/invalidtextrepresentation-invalid-input-syntax-for-type-bigintall-forms"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nI am able to create the security groups but failing to add rules on top of that.\nError:\n```\n`\u2577\n\u2502 Error: Missing map element\n\u2502 \n\u2502 on ../../terraform-stacks/Stacks/security-group/main.tf line 19, in resource \"aws_security_group_rule\" \"rules\":\n\u2502 19: type = each.value.type\n\u2502 \u251c\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\n\u2502 \u2502 each.value is map of object with 3 elements\n\u2502 \n\u2502 This map does not have an element with the key \"type\".\n\u2575\n`\n```\n```"}, {"role": "assistant", "content": "You have to flatten your variable first:\n```\n`\nlocals {\n flat_security_rules = merge([\n for sg, rules in var.security_rules:\n {\n for rule, vals in rules:\n \"${sg}-${rule}\" => merge(vals, {sg_name = sg})\n }\n ]...) # please, do NOT remove the dots\n}\n`\n```\nthen\n```\n`resource \"aws_security_group_rule\" \"rules\" {\n for_each = local.flat_security_rules\n type = each.value.type\n from_port = each.value.from_port\n to_port = each.value.to_port\n protocol = each.value.protocol\n cidr_blocks = each.value.cidr_blocks\n description = each.value.description\n security_group_id = aws_security_group.ec2_security_groups[each.value.sg_name].id\n}\n`\n```"}], "_meta": {"tech": "terraform", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/71016889/creating-multiple-securitygroups-rules-in-aws-using-terraform"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\nMongoDB fill missing dates in aggregation pipeline pagination\n\nI have this pipeline :\n```\n` let pipeline = [\n\n {\n $group: {\n _id: \"$date\",\n tasks: { $push: \"$$ROOT\" },\n },\n },\n {\n $sort: { _id: -1 },\n },\n { \n $skip: skip //4,8,12,16...etc\n },\n { \n $limit: 4 \n }\n ];\n\n const aggregationData = await ScheduleTaskModel.aggregate(pipeline);\n`\n```\nwhere i group all \"tasks\" by date and i get that result :\n```\n`[\n {\n \"_id\": \"2022-10-21T00:00:00.000Z\",\n \"tasks\": [...tasks with this date]\n },\n {\n \"_id\": \"2022-10-20T00:00:00.000Z\",\n \"tasks\": [...tasks with this date]\n },\n {\n \"_id\": \"2022-10-18T00:00:00.000Z\",\n \"tasks\": [...tasks with this date]\n },\n {\n \"_id\": \"2022-10-16T00:00:00.000Z\",\n \"tasks\": [...tasks with this date]\n }\n]\n`\n```\nAs you can see,i have missing dates in between dates,which is fine,i can just manipulate the result with simple javascript,create an array with all dates between high and low date bound with empty tasks,and fill the dates that also appear in the result.\nThe problem lies when i want to \"paginate\" using `$skip`,if for example skip to the next 4 groups,i have no way to tell if the next date has any documents,and if it has'nt,i end up with something like the following :\n```\n`//FIRST RESULT WITH FILLED MISSING DATES\n[\n {\n \"_id\": \"2022-10-21T00:00:00.000Z\",\n \"tasks\": [...tasks with this date]\n },\n {\n \"_id\": \"2022-10-20T00:00:00.000Z\",\n \"tasks\": [...tasks with this date]\n },\n {\n \"_id\": \"2022-10-19T00:00:00.000Z\",\n \"tasks\": [] //filled manually\n },\n {\n \"_id\": \"2022-1\n... (truncated)\n```"}, {"role": "assistant", "content": "If you're using Mongo version 5.1+ you can use the new $densify stage, it does exactly what you want, like so:\n```\n`db.collection.aggregate([\n {\n $group: {\n _id: \"$date\",\n tasks: {\n $push: \"$$ROOT\"\n }\n }\n },\n {\n $densify: {\n field: \"_id\",\n range: {\n step: 1,\n unit: \"day\",\n bounds: \"full\"\n }\n }\n },\n {\n $addFields: {\n tasks: {\n $ifNull: [\n \"$tasks\",\n []\n ]\n }\n }\n },\n {\n $sort: {\n _id: -1\n },\n \n },\n {\n $skip: n\n },\n {\n $limit: 4\n }\n])\n`\n```\nMongo Playground\nFor a lesser Mongo versions this becomes much much harder, while technically possible I recommend against it, here is a toy example of how I achieved it using Mongo version 4.2 syntax, this is not possible to achieve on earlier versions (unless you're willing not to cast the `_id` field into a date as return the result \"date\" as a number and then you can drop the `$toDate` casting).\nThis pipeline syntax can become much cleaner using date operators like `$dateAdd` and `$dateDiff` but these require version 5.0+\nThe issue is You have to group the entire result set in order to iterate over it and manually \"fill\" it using `$reduce` and `$map`, as you can imagine this is very inefficient:\n```\n`db.collection.aggregate([\n {\n $group: {\n _id: \"$date\",\n tasks: {\n $push: \"$$ROOT\"\n }\n }\n },\n {\n $sort: {\n _id: 1\n }\n },\n {\n $group: {\n _id: null,\n roots: {\n $push: \"$$ROOT\"\n }\n }\n },\n {\n $addFields: {\n roots: {\n $reduce: {\n input: \"$roots\",\n initialValue: {\n values: [],\n lastDate: null\n },\n in: {\n lastDate: \"$$this._id\",\n values: {\n $concatArrays: [\n \"$$value.values\",\n {\n $map: {\n input: {\n $range: [\n 0,\n {\n $round: {\n $divide: [\n {\n \"$toDouble\": {\n $subtract: [\n \"$$this._id\",\n {\n $ifNull: [\n \"$$value.lastDate\",\n {\n $subtract: [\n \"$$this._id\",\n 86400000\n ]\n }\n ]\n }\n ]\n }\n },\n 86400000\n ]\n }\n }\n ]\n },\n as: \"dayDiff\",\n in: {\n $cond: [\n {\n $eq: [\n \"$$dayDiff\",\n 0\n ]\n },\n \"$$this\",\n {\n tasks: [],\n _id: {\n $toDate: {\n $add: [\n \"$$this._id\",\n {\n $multiply: [\n {\n \"$multiply\": [\n 86400000,\n \"$$dayDiff\"\n ]\n },\n -1\n ]\n }\n ]\n }\n }\n }\n ]\n }\n }\n }\n ]\n }\n }\n }\n }\n }\n },\n {\n $unwind: \"$roots.values\"\n },\n {\n $replaceRoot: {\n newRoot: \"$roots.values\"\n }\n },\n {\n $sort: {\n _id: -1\n }\n }\n])\n`\n```\nMongo Playground"}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/74174064/mongodb-fill-missing-dates-in-aggregation-pipeline-pagination"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\nHow to solve &quot;NameError: name &#39;basestring&#39; is not defined&quot; when importing psycopg2?\n\nI am trying to import the psycopg2 package on python 3.7.13 but I get the following error:\n`python -c \"import psycopg2\" % 11:22:56\nTraceback (most recent call last):\n File \"\", line 1, in \n File \"/Users/mm/.pyenv/versions/3.7.13/lib/python3.7/site-packages/psycopg2/__init__.py\", line 68, in \n from psycopg2 import extensions as _ext\n File \"/Users/mm/.pyenv/versions/3.7.13/lib/python3.7/site-packages/psycopg2/extensions.py\", line 211, in \n from psycopg2. _range import Range # noqa\n File \"/Users/mm/.pyenv/versions/3.7.13/lib/python3.7/site-packages/psycopg2/_range.py\", line 503, in \n oid=3904, subtype_oid=23, array_oid=3905)\n File \"/Users/mm/.pyenv/versions/3.7.13/lib/python3.7/site-packages/psycopg2/_range.py\", line 283, in __init__\n self._create_ranges(pgrange, pyrange)\n File \"/Users/mm/.pyenv/versions/3.7.13/lib/python3.7/site-packages/psycopg2/_range.py\", line 302, in _create_ranges\n if isinstance(pgrange, basestring):\nNameError: name 'basestring' is not define\n`\nI am wondering how can I solve it ?\nI already tried downgrading pip to 20.3 after seeing this issue https://github.com/psycopg/psycopg2/issues/1419.\n```"}, {"role": "assistant", "content": "Resolved this by manually transforming psycopg2 package to a python 3 compatible version running:\n```\n`pip install 2to3\n2to3 ~/.pyenv/versions/3.7.13/lib/python3.7/site-packages/psycopg2/ -w \n`\n```\nStill have no idea why this error occured though."}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/73660822/how-to-solve-nameerror-name-basestring-is-not-defined-when-importing-psycop"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nThe functionality operated as expected in azurerm version 4.37; however, errors have been observed starting from version 4.38 through to the latest version 4.40.\nexample error in question (3 copies for each source/destination):\n\u2577\n\u2502 Error: Invalid combination of arguments\n\u2502 \n\u2502 with module.solution.module.nsgs[\"nsg-aks-kc-test-01\"].azurerm_network_security_rule.rules[\"allow-aks-api-out-1194\"],\n\u2502 on ../modules/network/nsg/nsg.tf line 155, in resource \"azurerm_network_security_rule\" \"rules\":\n\u2502 155: source_address_prefix = length(regexall(\"(([2]([0-4][0-9]|[5][0-5])|[0-1]?[0-9]?[0-9])[.]){3}(([2]([0-4][0-9]|[5][0-5])|[0-1]?[0-9]?[0-9]))\", join(\",\", each.value.src_ips))) <= 0 ? join(\",\", each.value.src_ips) : null\n\u2502 \n\u2502 \"source_address_prefix\": only one of `source_address_prefix,source_address_prefixes,source_application_security_group_ids` can be specified, but `source_address_prefix,source_application_security_group_ids` were specified.\n\u2575\n\u2577\n\u2502 Error: Invalid combination of arguments\n\u2502 \n\u2502 with module.solution.module.nsgs[\"nsg-aks-kc-test-01\"].azurerm_network_security_rule.rules[\"allow-aks-api-out-1194\"],\n\u2502 on ../modules/network/nsg/nsg.tf line 156, in resource \"azurerm_network_security_rule\" \"rules\":\n\u2502 156: source_address_prefixes = length(regexall(\"(([2]([0-4][0-9]|[5][0-5])|[0-1]?[0-9]?[0-9])[.]){3}(([2]([0-4][0-9]|[5][0-5])|[0-1]?[0-9]?[0-9]))\", join(\",\", each.value.src_ips))) > 0 ? each.value.src_ips : null\n\u2502 \n\u2502 \"source_address_prefixes\": only one of `source_address_prefix,sourc\n```"}, {"role": "assistant", "content": "Hi @QixiaLu \n\nAs a result of additional testing, I confirmed that the error does not occur when the values for the \"azurerm_network_security_rule\" resource are explicitly determined in advance. Accordingly, I resolved the issue by updating my module to ensure the intended parameters are identified ahead of time before being passed to \"azurerm_network_security_rule\".\n\nThanks\n\n---\n\nI'm going to lock this issue because it has been closed for _30 days_ \u23f3. This helps our maintainers find and focus on the active issues.\nIf you have found a problem that seems similar to this, please open a new issue and complete the issue template so we can capture all the details necessary to investigate further."}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform-provider-azurerm/issues/30406"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nRunning a simple express app with ts-node-dev and get error: False expression: Non-string value passed to `ts.resolveTypeReferenceDirective`\n\nI am new to typescript and express. I am trying to run the simplest express app using `ts-node-dev`, but get the following error.\n`> ./node_modules/.bin/ts-node-dev src/index.ts 16:07:40\n[INFO] 16:07:42 ts-node-dev ver. 1.1.8 (using ts-node ver. 9.1.1, typescript ver. 4.7.2)\nCompilation error in /home/lht/microservice/ticketing/auth/src/index.ts\nError: Debug Failure. False expression: Non-string value passed to `ts.resolveTypeReferenceDirective`, likely by a wrapping package working with an outdated `resolveTypeReferenceDirectives` signature. This is probably not a problem in TS itself.\n at Object. (/home/lht/microservice/ticketing/auth/src/index.ts:1:7)\n at Module._compile (internal/modules/cjs/loader.js:778:30)\n at Module._compile (/home/lht/microservice/ticketing/auth/node_modules/source-map-support/source-map-support.js:568:25)\n at Module.m._compile (/tmp/ts-node-dev-hook-8101223397369532.js:69:33)\n at Module._extensions..js (internal/modules/cjs/loader.js:789:10)\n at require.extensions.(anonymous function) (/tmp/ts-node-dev-hook-8101223397369532.js:71:20)\n at Object.nodeDevHook [as .ts] (/home/lht/microservice/ticketing/auth/node_modules/ts-node-dev/lib/hook.js:63:13)\n at Module.load (internal/modules/cjs/loader.js:653:32)\n at tryModuleLoad (internal/modules/cjs/loader.js:593:12)\n at Function.Module._load (internal/modules/cjs/load\n```"}, {"role": "assistant", "content": "Just change the `ts-node-dev` version from `1.1.8` to `2.0.0-0` in my `package.json` file, then run `npm install` again, and the error disappears.\n`{\n \"name\": \"auth\",\n \"version\": \"1.0.0\",\n \"description\": \"\",\n \"main\": \"index.js\",\n \"scripts\": {\n \"start\": \"ts-node src/index.ts\"\n },\n \"keywords\": [],\n \"author\": \"\",\n \"license\": \"ISC\",\n \"devDependencies\": {},\n \"dependencies\": {\n \"@types/express\": \"^4.17.13\",\n \"@types/node\": \"^17.0.35\",\n \"express\": \"^4.18.1\",\n \"ts-node\": \"^10.8.0\",\n \"ts-node-dev\": \"^2.0.0-0\",\n \"typescript\": \"^4.7.2\"\n }\n}\n`"}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/72374103/running-a-simple-express-app-with-ts-node-dev-and-get-error-false-expression-n"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nWe tried create_before_destroy, and it gives error.\nError:\n```\n`resource \\\"aws_rds_cluster_instance\\\" \\\"cluster_instances\\\" {\\n\\n\\n\\nError: error creating RDS Cluster (aurora-cluster-mysql) Instance: DBInstanceAlreadyExists: DB instance already exists\\n\\tstatus code: 400, request id: c6a063cc-4ffd-4710-aff2-eb0667b0774f\\n\\n on \n`\n```\nPlan output:\n```\n`Terraform used the selected providers to generate the following execution plan. Resource actions are indicated with the following symbols:\n ~ update in-place\n+/- create replacement and then destroy\n\nTerraform will perform the following actions:\n\n # module.rds_aurora_create[0].aws_rds_cluster.rds_mysql will be updated in-place\n ~ resource \"aws_rds_cluster\" \"rds_mysql\" {\n ~ allow_major_version_upgrade = false -> true\n ~ engine_version = \"5.7.mysql_aurora.2.07.1\" -> \"5.7.mysql_aurora.2.08.1\"\n id = \"aurora-cluster-mysql\"\n tags = {}\n # (33 unchanged attributes hidden)\n }\n\n # module.rds_aurora_create[0].aws_rds_cluster_instance.cluster_instances[0] must be replaced\n+/- resource \"aws_rds_cluster_instance\" \"cluster_instances\" {\n ~ arn = \"arn:aws:rds:us-east-1:account:db:aurora-cluster-mysql-0\" -> (known after apply)\n ~ availability_zone = \"us-east-1a\" -> (known after apply)\n ~ ca_cert_identifier = \"rds-ca-\" -> (known after apply)\n ~ dbi_resource_id = \"db-32432432SDF\" -> (known after apply)\n ~ endpoint = \"aurora-cluster-mysql-0.jkjk.us-east-1.rds.amazonaws.com\" -> (known after apply)\n ~ engine_version = \"5.7.mysql_aurora.2.07.1\" -> \"5.7.\n```"}, {"role": "assistant", "content": "I see `apply_immediately` argument not there in `aws_rds_cluster` resource , can you add that and try."}], "_meta": {"tech": "terraform", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69779676/terraform-destroys-the-instance-inside-rds-cluster-when-upgrading"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nMissing link in documentation nested_fast_socket in google_container_cluster \n\n### Community Note\n\n* Please vote on this issue by adding a \ud83d\udc4d [reaction](https://blog.github.com/2016-03-10-add-reactions-to-pull-requests-issues-and-comments/) to the original issue to help the community and maintainers prioritize this request.\n* Please do not leave _+1_ or _me too_ comments, they generate extra noise for issue followers and do not help prioritize the request.\n* If you are interested in working on this issue or have submitted a pull request, please leave a comment.\n* If an issue is assigned to a user, that user is claiming responsibility for the issue.\n* Customers working with a Google Technical Account Manager or Customer Engineer can ask them to [reach out internally](https://github.com/hashicorp/terraform-provider-google/wiki/Customer-Contact#raising-gcp-internal-issues-with-the-provider-development-team) to expedite investigation and resolution of this issue.\n\n### Terraform Version\n\n5.20.0\n\n### Affected Resource(s)\n\ngoogle_container_cluster\n\n### Terraform Configuration\n\n_No response_\n\n### Debug Output\n\n_No response_\n\n### Expected Behavior\n\nThe NCCL fast socket link in Google container_cluster points a link to the structure of how to use it but the link is broken. \n\nfast_socket link - (works fine)\nhttps://registry.terraform.io/providers/hashicorp/google/latest/docs/resources/container_cluster.html#fast_socket\n\nstructure of how to use it - (broken)\nhttps://registry.terraform.io/\n... (truncated)\n```"}, {"role": "assistant", "content": "I'm going to lock this issue because it has been closed for _30 days_ \u23f3. This helps our maintainers find and focus on the active issues.\nIf you have found a problem that seems similar to this, please open a new issue and complete the issue template so we can capture all the details necessary to investigate further."}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform-provider-google/issues/17606"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\n[BUG] Expose Range `Error response from daemon: invalid JSON: invalid port '<start>-<end>': invalid syntax`\n\n### Description\n\nExpose of port range results in invalid syntax. My first experience of this is with:\n`Docker version 29.0.0, build 3d4129b`\n\n### Steps To Reproduce\n\n1. Docker version 29.0.0, build 3d4129b on Ubuntu 24.04.3 LTS\n\n2. \n```\nservices:\n test:\n image: alpine\n expose:\n - \"9091-9092\"\n```\n\n3.\n```\ndocker compose -f ./text.xml run test\n```\n\n4.\n```\nError response from daemon: invalid JSON: invalid port '9091-9092: invalid syntax\n```\n\n### Compose Version\n\n```Text\nDocker Compose version v2.40.3\n```\n\n### Docker Environment\n\n```Text\nClient: Docker Engine - Community\n Version: 29.0.0\n Context: default\n Debug Mode: false\n Plugins:\n buildx: Docker Buildx (Docker Inc.)\n Version: v0.30.0\n Path: /usr/libexec/docker/cli-plugins/docker-buildx\n compose: Docker Compose (Docker Inc.)\n Version: v2.40.3\n Path: /usr/libexec/docker/cli-plugins/docker-compose\nWARNING: Plugin \"/usr/libexec/docker/cli-plugins/docker-compose_2-12-2\" is not valid: plugin candidate \"compose_2-12-2\" did not match \"^[a-z][a-z0-9]*$\"\n\nServer:\n Containers: 21\n Running: 21\n Paused: 0\n Stopped: 0\n Images: 20\n Server Version: 29.0.0\n Storage Driver: zfs\n Zpool: rpool\n Zpool Health: ONLINE\n Parent Dataset: rpool/ROOT/ubuntu_549uxf/var/lib\n Space Used By Parent: 11773657088\n Space Available: 138369679360\n Parent Quota: no\n Compression: lz4\n Logging Driver: json-file\n Cgroup Driver: systemd\n Cgroup Version: 2\n Plugi\n```"}, {"role": "assistant", "content": "@Neurone please git RC release a try to confirm issue has been fixed"}], "_meta": {"tech": "docker", "source": "github_issues", "url": "https://github.com/docker/compose/issues/13378"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nNo &#39;Access-Control-Allow-Origin&#39; header error, but it&#39;s available\nI have created a proxy server using nginx. I installed SSL certificate using Certbot. After installing SSL, I get `No 'Access-Control-Allow-Origin' header` error on the frontend. I added the `add_header 'Access-Control-Allow-Origin' '*'` command to .conf file. But I keep getting the same error.\nError: `Access to fetch at 'https://api.mywebsite.com/api/users' from origin 'https://panel.mywebsite.com' has been blocked by CORS policy: No 'Access-Control-Allow-Origin' header is present on the requested resource. If an opaque response serves your needs, set the request's mode to 'no-cors' to fetch the resource with CORS disabled.`\nmy frontend website: https://panel.mywebsite.com\nmy backend website: https://api.mywebsite.com\n#/etc/nginx/sites-enabled/api.mywebsite.com\n`server {\n\n server_name api.mywebsite.com;\n add_header Access-Control-Allow-Origin https://panel.mywebsite.com;\n\n location / {\n proxy_pass http://localhost:1337;\n proxy_set_header X-Real-IP $remote_addr;\n proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;\n proxy_redirect off;\n }\n\n listen [::]:443 ssl; # managed by Certbot\n listen 443 ssl; # managed by Certbot\n ssl_certificate /etc/letsencrypt/live/api.mywebsite.com/fullchain.pem; # managed by Certbot\n ssl_certificate_key /etc/letsencrypt/live/api.mywebsite.com/privkey.pem; # managed by Certbot\n include /etc/letsencrypt/options-ssl-nginx.conf; # managed by Certbot\n ssl_dhparam /etc/\n```"}, {"role": "assistant", "content": "i fixed problem. Although the CORS error occurred, when I examined the error in detail, I realized that the problem was not caused by CORS, but due to the insufficient max body size value.After increasing the `client_max_body_size` the problem was solved.\n413 Request Entity Too Large - File Upload Issue"}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/74360557/no-access-control-allow-origin-header-error-but-its-available"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nTest Runner `run()` should support `env` option\n\n### What is the problem this feature will solve?\n\nProgrammatic configuration of environment variables for test runner.\n\n### What is the feature you are proposing to solve the problem?\n\nAdd a `env` option similar to that in `spawn` or `exec`\n\n### What alternatives have you considered?\n\nMy current work around is to just set env variables directly before calling `run()`.\n```"}, {"role": "assistant", "content": "Hey @Ethan-Arrowood, we don't usually assign issues \ud83d\ude01 \nAny news about the state of the issue? \ud83d\ude00"}], "_meta": {"tech": "nodejs", "source": "github_issues", "url": "https://github.com/nodejs/node/issues/60709"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\n\tX Exiting due to HOST_KILL_MOUNT_PROC: Error killing mount process: stale pid: 32993\n\t* \n\t\u256d\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u256e\n\t\u2502 \u2502\n\t\u2502 * If the above advice does not help, please let us know: \u2502\n\t\u2502 https://github.com/kubernetes/minikube/issues/new/choose \u2502\n\t\u2502 \u2502\n\t\u2502 * Please run `minikube logs --file=logs.txt` and attach logs.txt to the GitHub issue. \u2502\n\t\u2502 * Please also attach the following file to the GitHub issue: \u2502\n\t\u2502 * - /var/folders/vk/nx37ffx50hv5djclhltc26vw0000gn/T/minikube_mount_d8d72b61fb2cdb7df8260ab4cdb9662b86544357_0.log \u2502\n\t\u2502 \u2502\n\t\u2570\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u256f\n** /stderr **\nfunctional_test_mount_test.go:372: failed while trying to kill mounts\nfunctional_test_mount_test.go:313: (dbg) stopping [./minikube-darwin-amd64 mount -p functional-326000 /var/folders/vk/nx37ffx50hv5djclhltc26vw0000gn/T/TestFunctionalparallelMountCmdVerifyCleanup2981785364/001:/mount1 --alsologtostderr -v=1] ...\nfunctional_test_mount_test.go:313: (dbg) [./minikube-darwin-amd64 mount -p functional-326000 /var/folders/vk/nx37ffx50hv5djclhltc26vw0000gn/T/TestFunctionalparallelMountCmdVerifyCleanup2981785364/001:/mount1 --alsologtostderr -v=1] stdout:\n* Mounting host path /var/folders/vk/nx37ffx50hv5djclhltc26vw0000gn/T/TestFunctionalparallelMountCmdVerifyCleanup2981785364/001 into VM as /mount1 ...\n- Mount type: 9p\n- Use\n```"}, {"role": "assistant", "content": "The Kubernetes project currently lacks enough contributors to adequately respond to all issues.\n\nThis bot triages un-triaged issues according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Mark this issue as fresh with `/remove-lifecycle stale`\n- Close this issue with `/close`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/lifecycle stale\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/\n\n---\n\nThe Kubernetes project currently lacks enough active contributors to adequately respond to all issues.\n\nThis bot triages un-triaged issues according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Mark this issue as fresh with `/remove-lifecycle rotten`\n- Close this issue with `/close`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/lifecycle rotten\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/\n\n---\n\nThe Kubernetes project currently lacks enough active contributors to adequately respond to all issues and PRs.\n\nThis bot triages issues according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Reopen this issue with `/reopen`\n- Mark this issue as fresh with `/remove-lifecycle rotten`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/close not-planned\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/"}], "_meta": {"tech": "kubernetes", "source": "github_issues", "url": "https://github.com/kubernetes/minikube/issues/21302"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nHowever, when I installed `kubeflow`, the following error was shown:\n```\n`chris@laptop1:~/tmp/kubeflow/manifests$ while ! kustomize build example | awk '!/well-defined/' | kubectl apply -f -; do echo \"Retrying to apply resources\"; sleep 10; done\n# Warning: 'patchesStrategicMerge' is deprecated. Please use 'patches' instead. Run 'kustomize edit fix' to update your Kustomization automatically.\n\n... lots of deprecated warnings\n\nvalidatingwebhookconfiguration.admissionregistration.k8s.io/validation.webhook.serving.knative.dev configured\nerror: resource mapping not found for name: \"webhook\" namespace: \"knative-serving\" from \"STDIN\": no matches for kind \"HorizontalPodAutoscaler\" in version \"autoscaling/v2beta2\"\nensure CRDs are installed first\nRetrying to apply resources\n`\n```\nIn `common/knative/knative-serving/base/upstream/serving-core.yaml` there were two api versions for `HorizontalPodAutoscaler`: `autoscaling/v2beta2` and `autoscaling/v2`. I changed `v2beta`to `v2`and then the installation of kubeflow completed.\nI am wondering why there are two api versions mentioned in kubeflow, or its dependency knative. Is this simply a bug or am I missing something here?\nFurthermore I could not figure out how to fix the deprecated warnings.\n```"}, {"role": "assistant", "content": "Looking through the Kubernetes release notes I noticed this:\n```\n`The autoscaling/v2beta2 API version of HorizontalPodAutoscaler is no longer served as of v1.26.\n\nMigrate manifests and API clients to use the autoscaling/v2 API version, available since v1.23.\nAll existing persisted objects are accessible via the new API\nv1.25\n`\n```\nAnd the Kubeflow release notes are saying v1.7 (the current latest) is validated only on v1.24 and v1.25.\nSo it looks like you might want to try downgrading to minikkube v1.25 if you want to get Kubeflow to work as-is, otherwise you'll need to hack around with the manifests until a new Kubeflow comes out like you did.\nThis is in fact a Kubeflow bug that will need to be fixed as they roll forward and support newer K8s."}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/76502195/horizontalpodautoscaler-not-found-on-minikube-when-installing-kubeflow"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\nprisma Error: p1001: Can&#39;t reach database server at `db.xocheossqzkirwnhzxxm.supabase.co`:`5432`\n\nI started learning about prisma and supabase and would like to implement both technologies in my Next.js app. After running `npx prisma migrate dev --name init` I was faced with the following error:\n```\n`Environment variables loaded from .env \nPrisma schema loaded from prisma\\schema.prisma\nDatasource \"db\": PostgreSQL database \"postgres\", schema \"public\" at \"db.xocheossqzkirwnhzxxm.supabase.co:5432\"\n\nError: P1001: Can't reach database server at `db.xocheossqzkirwnhzxxm.supabase.co`:`5432`\n\nPlease make sure your database server is running at `db.xocheossqzkirwnhzxxm.supabase.co`:`5432`.\n`\n```\nmy password to the db does not contain any special characters here is my schema.prisma file:\n```\n`// This is your Prisma schema file,\n// learn more about it in the docs: https://pris.ly/d/prisma-schema\n\ngenerator client {\n provider = \"prisma-client-js\"\n}\n\ndatasource db {\n provider = \"postgresql\"\n url = env(\"DATABASE_URL\")\n}\n\nmodel Home{\n id String @id @default(cuid())\n image String?\n title String\n description String\n price Float\n guests Int\n beds Int\n baths Int\n createdAt DateTime @default(now())\n updateAt DateTime @updatedAt\n}\n`\n```\nhere is my .env:\n```\n`DATABASE_URL=\"postgresql://postgres:[YOUR-PASSWORD]@db.xocheossqzkirwnhzxxm.supabase.co:5432/postgres\"\n`\n```\n```"}, {"role": "assistant", "content": "I had a similar issue with a Sveltekit application using Prisma and PlanetScale (MySQL) and Docker on Windows (WSL). I received the same error but did not have this issue when I ran it directly from terminal nor when I connected through the mysql cli.\nSolution\nI ensured that my Docker Node version was the same as on WSL (16.15), I have noticed others have had this issue with different versions of Node so it is worth exploring this. I then added `connect_timeout=300` to my SQL URL to prevent the connection from timing out too early.\nI include more details in my other answer on Stackoverflow."}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/73866587/prisma-error-p1001-cant-reach-database-server-at-db-xocheossqzkirwnhzxxm-sup"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\ndocker-compose container name use dash (-) instead of underscore (_)\n\nI always used docker-compose on Ubuntu, in this environment containers are named with underscore:\n\n__\n\nBut now, I switched to Windows 10 (using Docker Desktop) and naming convention has changed:\n\n--\n\nI don't know if this is OS dependent but it's a problem. My scripts are failing because they rely on containers named with underscores.\nIs there a way to customize this and use underscore instead of dashes?\n```"}, {"role": "assistant", "content": "This naming convention difference appears to be a difference between Docker Compose versions v1 (Python) and v2 (Go). The latest docker/compose repo that is packaged with Docker Desktop is the golang version in the docker/compose v2 branch. Looking at the source code here in this branch:\n`// Separator is used for naming components\nvar Separator = \"-\"\n`\nThe python branch source code is using the `_` naming convention for components, here for example:\n` def rename_to_tmp_name(self):\n \"\"\"Rename the container to a hopefully unique temporary container name\n by prepending the short id.\n \"\"\"\n if not self.name.startswith(self.short_id):\n self.client.rename(\n self.id, '{}_{}'.format(self.short_id, self.name)\n )\n`\nAs to solving this, you may want to uninstall the compose included with Docker Desktop and revert to a 1.28.x version. The compose readme says you can use `pip install docker-compose` to install. The compose docs have a section about upgrading this and commands to migrate to v2: https://docs.docker.com/compose/install/#upgrading but your question suggests you want to stay with the `_` v1 naming convention.\nAs mentioned in comments, the following options retain the compose compatibility:\n\nuse `--compatibility` flag with `docker-compose` commands\nset `COMPOSE_COMPATIBILITY=true` environment variable\n\nOther doc links:\n\nBackward compatibility is discussed here: https://github.com/docker/compose#about-update-and-backward-compatibility\nDocs/Readmes suggest installing compose-switch for translating docker-compose commands\nIf you instead want to upgrade to v2 on Ubuntu and modify scripts: https://docs.docker.com/compose/cli-command/#install-on-linux"}], "_meta": {"tech": "docker", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69464001/docker-compose-container-name-use-dash-instead-of-underscore"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nKubernetes Ingress Exact not prioritized over Prefix\n\nIn Kubernetes we need a new service to handle the root path, but but still a catch everything else on our current frontend.\nCurrent frontend Ingress\n```\n`apiVersion: networking.k8s.io/v1\nkind: Ingress\nmetadata:\n name: current-frontend\n labels:\n app: current-frontend\n tier: frontend\n annotations:\n kubernetes.io/ingress.class: nginx\nspec:\n tls:\n - hosts:\n - my.domain.com\n secretName: tls-secret\n rules:\n - host: my.domain.com\n http:\n paths:\n - backend:\n service:\n name: current-frontend\n port:\n number: 80\n path: /\n pathType: Prefix\n`\n```\nNew service Ingress\n```\n`apiVersion: networking.k8s.io/v1\nkind: Ingress\nmetadata:\n name: new-service\n labels:\n app: new-service\n tier: frontend\n annotations:\n kubernetes.io/ingress.class: nginx\nspec:\n tls:\n - hosts:\n - my.domain.com\n secretName: tls-secret\n rules:\n - host: my.domain.com\n http:\n paths:\n - backend:\n service:\n name: new-service\n port:\n number: 80\n path: /someendpoint\n pathType: ImplementationSpecific\n - backend:\n service:\n name: new-service\n port:\n number: 80\n path: /\n pathType: Exact\n`\n```\nAccording to the documentation of Kuberntes Ingress, it should prioritize Exact over Prefix\n\nIf two paths are still equally matched, precedence will be given to paths with an exact path type over prefix path type.\n\nhttps://kubernetes.io/docs/concepts/services-networking/ingress/#multiple-matches\nThe problem is that everything else then my.domain.com/someendpoint goes to the current-frontend, w\n... (truncated)\n```"}, {"role": "assistant", "content": "Ingress path matching can be enabled by setting the\n`nginx.ingress.kubernetes.io/use-regex annotation to true` .\nSee the description of the use-regex annotation :\n```\n`apiVersion: networking.k8s.io/v1\nkind: Ingress\nmetadata:\n name: test-ingress\n annotations:\n nginx.ingress.kubernetes.io/use-regex: \"true\"\nspec:\n ingressClassName: nginx\n rules:\n - host: test.com\n http:\n paths:\n - path: /foo/.*\n pathType: Prefix\n backend:\n service:\n name: test\n port:\n number: 80\n`\n```\nRefer to this ingress path matching for more information on path priority"}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/74770691/kubernetes-ingress-exact-not-prioritized-over-prefix"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nFailing test(s): TestAccBigQueryTable_IgnoreSchemaDataPoliciesChanges\n\n### Impacted tests\n\nTestAccBigQueryTable_IgnoreSchemaDataPoliciesChanges\n\n### Affected Resource(s)\n\ngoogle_bigquery_table\n\n### Failure rates\n\n- ga: 100%\n\n- beta: 100%\n\n### Message(s)\n\n- [ga error message](https://storage.cloud.google.com/nightly-test-data/test-errors/ga/2025-11-27/TestAccBigQueryTable_IgnoreSchemaDataPoliciesChanges-ga-2025-11-27.txt)\n\n- [beta error message](https://storage.cloud.google.com/nightly-test-data/test-errors/beta/2025-11-27/TestAccBigQueryTable_IgnoreSchemaDataPoliciesChanges-beta-2025-11-27.txt)\n\n### Test Debug Log\n\n- [ga debug log](https://storage.cloud.google.com/teamcity-logs/nightly/TerraformProviders_GoogleCloud_GOOGLE_NIGHTLYTESTS/2025-11-27/a78fae5/debug-google-a78fae5-540358-TestAccBigQueryTable_IgnoreSchemaDataPoliciesChanges.txt)\n\n- [beta debug log](https://storage.cloud.google.com/teamcity-logs/nightly/TerraformProviders_GoogleCloud_GOOGLE_BETA_NIGHTLYTESTS/2025-11-27/50b931c/debug-google-beta-50b931c-539782-TestAccBigQueryTable_IgnoreSchemaDataPoliciesChanges.txt)\n\nb/464371304\n```"}, {"role": "assistant", "content": "I'm going to lock this issue because it has been closed for _30 days_ \u23f3. This helps our maintainers find and focus on the active issues.\nIf you have found a problem that seems similar to this, please open a new issue and complete the issue template so we can capture all the details necessary to investigate further."}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform-provider-google/issues/25334"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\n`npm publish` and `npm install` fail depending on `.npmrc` syntax used\n \"test\": \"echo \\\"Error: no test specified\\\" && exit 1\"\n },\n \"repository\": {\n \"type\": \"git\",\n \"url\": \"https://github.com/my-org/my-package.git\"\n },\n \"keywords\": [\"example\"],\n \"author\": \"Me\",\n \"license\": \"ISC\",\n \"bugs\": {\n \"url\": \"https://github.com/my-org/my-package/issues\"\n },\n \"homepage\": \"https://github.com/my-org/my-package\",\n \"dependencies\": {\n \"bootstrap\": \"^4.5.2\"\n }\n}\n`\n\nAdd the following `.npmrc` to our project:\n```\n`@my-org:registry=https://npm.pkg.github.com/\n`\n```\n\nRun `npm install`. Installation should succeed.\n\nRun `npm publish`. Receive the following error:\n`npm ERR! code ENEEDAUTH\nnpm ERR! need auth This command requires you to be logged in.\nnpm ERR! need auth You need to authorize this machine using `npm adduser`\n\nnpm ERR! A complete log of this run can be found in:\nnpm ERR! /Users/my-user/.npm/_logs/2021-01-28T20_19_55_974Z-debug.log\n`\n\nChange the project `.npmrc` to:\n```\n`registry=https://npm.pkg.github.com/my-org/\n`\n```\n\nRun `npm publish`. Publishing should succeed.\n\n`rm -rf node_modules/ package-lock.json` in project.\n\nRun `npm install`. Receive following error:\n```\n`npm ERR! code E401\nnpm ERR! Incorrect or missing password.\nnpm ERR! If you were trying to login, change your password, create an\nnpm ERR! authentication token or enable two-factor authentication then\nnpm ERR! that means you likely typed your password in incorrectly.\nnpm ERR! Please try again, or recover your password at:\nnp\n```"}, {"role": "assistant", "content": "Update (May 30, 2021)\nThis has been fixed in NPM `7.5.3` and above.\nOriginal answer (April 20, 2021)\nThis has been confirmed as a bug on NPM `7.x`. The team is currently working to fix the bug with their GitHub Pull Request #2602. Until this bug fix has been released, the best recommendation is to do one of the workarounds listed below.\nWorkaround 1: `--registry` command line flag\nWhen running `npm publish`, add the `--registry` flag. This flag enables developers to specify the registry they're aiming to publish to, overriding `.npmrc` or `package.json` configurations. For the example listed in my question, the project `.npmrc` should contain:\n```\n`@my-org:registry=https://npm.pkg.github.com/\n`\n```\nPublishing will succeed when initiated by running:\n`npm publish --registry=https://npm.pkg.github.com/\n`\nWorkaround 2: Dummy token for default registry\nAccording to npm developer wraithgar's comment on this bug's GitHub issue, you can use a dummy token for the default NPM registry to workaround this issue. In our project's `.npmrc`, add the following line:\n```\n`//registry.npmjs.org/:_authToken=dummy\n`\n```\nThe full project `.npmrc` should contain:\n```\n`//registry.npmjs.org/:_authToken=dummy\n@my-org:registry=https://npm.pkg.github.com/\n`\n```\nIn the question, neither of the project `.npmrc` syntax's we've tried to use has designated a registry, because NPM's documentation states we don't have to. The documentation states that it'll check our global `~/.npmrc` if there isn't one in our project `.npmrc`. The bug in NPM is causing NPM to check if a project `.npmrc` has designated a registry before it'll attempt to authenticate. In wraithgar's own words:\n\nWhat happens is that currently the cli is only looking for your configured \"registry\" setting when seeing if you have logged in. So the temporary solution is either to override that setting (as you were doing by passing --registry), OR to add a token for the default (npm) registry so that the check for a token does not fail. The check is only looking for the presence of a token in the config, it's not validating it (that of course will happen when and if it is used during an actual request), so putting a dummy value in will stop the error until that PR lands.\n\nAfter adding the dummy token, running `npm publish` and `npm install` should both succeed."}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/65945592/npm-publish-and-npm-install-fail-depending-on-npmrc-syntax-used"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\n\u2502 Error: listing role definitions: unexpected status 400 (400 Bad Request) with error: InvalidApiVersionParameter: The api-version '2022-05-01-preview' is invalid. The supported versions are '2025-04-01,2025-03-01,2024-10-01-preview,2024-11-01,2024-08-01,2024-07-01,2024-06-01-preview,2024-03-01,2023-07-01,2023-07-01-preview,2023-03-01-preview,2022-12-01,2022-11-01-preview,2022-09-01,2022-06-01,2022-05-01,2022-03-01-preview,2022-01-01,2021-04-01,2021-01-01,2020-10-01,2020-09-01,2020-08-01,2020-07-01,2020-06-01,2020-05-01,2020-01-01,2019-11-01,2019-10-01,2019-09-01,2019-08-01,2019-07-01,2019-06-01,2019-05-10,2019-05-01,2019-03-01,2018-11-01,2018-09-01,2018-08-01,2018-07-01,2018-06-01,2018-05-01,2018-02-01,2018-01-01,2017-12-01,2017-08-01,2017-06-01,2017-05-10,2017-05-01,2017-03-01,2016-09-01,2016-07-01,2016-06-01,2016-02-01,2015-11-01,2015-01-01,2014-04-01-preview,2014-04-01,2014-01-01,2013-03-01,2014-02-26,2014-04'.\n\u2502 \n\u2502 with module.app_registrations.azurerm_role_assignment.this_secret[\"REDACTED\"],\n\u2502 on .terraform/modules/app_registrations/main.keyvaultsecrets.tf line 145, in resource \"azurerm_role_assignment\" \"this_secret\":\n\u2502 145: resource \"azurerm_role_assignment\" \"this_secret\" {\n```\n\n### Expected Behaviour\n\nPlan output is correct\n\n```output\n # module.app_registrations.azurerm_role_assignment.this_secret[\"REDACTED\"] will be created\n + resource \"azurerm_role_assignment\" \"this_secret\" {\n + condition_version = (known after apply)\n + id = (known after apply)\n + name = (known aft\n```"}, {"role": "assistant", "content": "Hi @nyanhp , thanks for opening the issue. Could you please provide us a reproducible TF config so we can investigate further?\n\n---\n\nI'm going to lock this issue because it has been closed for _30 days_ \u23f3. This helps our maintainers find and focus on the active issues.\nIf you have found a problem that seems similar to this, please open a new issue and complete the issue template so we can capture all the details necessary to investigate further."}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform-provider-azurerm/issues/31300"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nUncaught RangeError: \"offset\" is outside of buffer bounds\n at Object.write (node:buffer:698:46)\n at fromStringFast (node:buffer:480:22)\n at fromString (node:buffer:504:51)\n at Buffer.from (node:buffer:310:12) {\n code: 'ERR_BUFFER_OUT_OF_BOUNDS'\n}\n```\n\nThis is the minimal reproduction. In reality this was encountered by two systems that were unaware of each other assuming the following:\n\n- System 1 assumed that `Buffer.from` returns `Uint8Array` (subclasses) that after returning are owned by the caller\n- System 2 assumed that any `Uint8Array` passed in is owned by it after passing it in\n\nSystem 2 was detaching the ArrayBuffer because it passed it to the `byobRequest.respond()` method (which transfers the buffer). In practice this can and will happen more frequently going forward, because there is now a method to detach and transfer arbitrary ArrayBuffers: `ArrayBuffer.prototype.transfer()`.\n\nSystem 1 was unaware that transfers were going to happen.\n\n### How often does it reproduce? Is there a required condition?\n\nAlways\n\n### What is the expected behavior? Why is that the expected behavior?\n\nThe expected behaviour is that `Buffer.from` should return `Uint8Array`'s that do not break when the underlying buffer of any one other returned `Uint8Array` is detached (ie, they should not use a pooled AB).\n\n### What do you see instead?\n\nAn error is thrown on unrelated `Buffer.from()` calls when the return value of a prior `Buffer.from()` is detached.\n\n### Additional information\n\nA previo\n```"}, {"role": "assistant", "content": "While I dislike Buffer pooling for security concerns (see linked discussion), this specific case seems like a non-issue\n\nBuffers are behaving per ECMAScript spec, whatever is dealing with Buffer or Uint8Array instances can't assume that the view they receive is non-pooled or that there are no other views on the same underlying ArrayBuffer.\n\nAny operation on `.buffer` (like what the issue does) on anything what is not a just-allocated Uint8Array is inherently unsafe and should be wrapped to properly clone input.\n\nThis and other mistakes operating directly on `.buffer` without checks affect not only pooled Buffer instances, but e.g. any result of `u8arr.subarray()` too.\n\n---\n\nSpecifically:\n\n> System 2 assumed that any Uint8Array passed in is owned by it after passing it in\n\nThis is not correct regardless of Buffer being involved or not, unless the Uint8Array is allocated by System 2 itself.\nIt will fail not just on Buffer, but on subarrays, and will destroy data not belonging to it.\n\n---\n\nThat said, https://github.com/nodejs/node/pull/61372 seems to be reasonable"}], "_meta": {"tech": "nodejs", "source": "github_issues", "url": "https://github.com/nodejs/node/issues/61362"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nAPI request to Stripe fails (Error: Not a valid URL)\n\nI want to build a simple checkout page using the Stripe Prebuilt Checkout Page in a Node application.\nI follow all the necessary steps in the Stripe docs but the API request doesn't seem to work.\nserver.js -\n```\n`const express = require(\"express\");\nconst stripe = require(\"stripe\")(\n \"\"\n);\n\nconst app = express();\n\napp.get(\"/checkout-sucess\", (req, res) => {\n res.send(\"Success\");\n});\n\napp.get(\"/checkout-cancel\", (req, res) => {\n res.send(\"Cancelled\");\n});\n\napp.post(\"/create-checkout-session\", async (req, res) => {\n const session = await stripe.checkout.sessions.create({\n payment_method_types: [\"card\"],\n line_items: [\n {\n price_data: {\n currency: \"inr\",\n product_data: {\n name: \"Cewa\",\n },\n unit_amount: 200,\n },\n quantity: 1,\n },\n ],\n mode: \"payment\",\n success_url: \"/checkout-success\",\n cancel_url: \"/checkout-cancel\",\n });\n\n res.json({ id: session.id });\n});\n\napp.listen(4242, () => {\n console.log(\"Server is live on Port 4242!\");\n});\n`\n```\ncheckout.html -\n```\n`\n\n \n \n \n Stripe API Test\n \n \n \n \n \n Checkout\n \n \n\n \n var stripe = Stripe(\n \"\n\n`\n```\nWhen I make this request, I get the following error in the console coming from `checkout.html` -\nError: Not a valid URL\nI don't think I've missed anything from the docs. Any idea what's going wrong? Thanks in advance.\n```"}, {"role": "assistant", "content": "You need to add real success and cancel url, please check below code:\n```\n`const session = await stripe.checkout.sessions.create({\n payment_method_types: [\"card\"],\n line_items: [\n {\n price_data: {\n currency: \"inr\",\n product_data: {\n name: \"Cewa\",\n },\n unit_amount: 200,\n },\n quantity: 1,\n },\n ],\n mode: \"payment\",\n success_url: \"http://sitename.com/checkout-success\",\n cancel_url: \"http://sitename.com/checkout-cancel\",\n });\n`\n```"}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/65931950/api-request-to-stripe-fails-error-not-a-valid-url"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nBacking up Firestore data incrementally\n\nI'm trying to think of the best (read automated, cheapest and easy to use) way to back up Firestore data for a production app.\nI'm aware I could automate exports through a scheduled cloud function and send them over to a gcloud bucket. The problem I have with this approach is that it does not allow for \"incremental updates of the new and updated documents\" but only for backing up entire collections. This means that most of the data will be backed up each and every time, even though it hasn't even changed since the last backup, skyrocketing the cost up for no reason.\nThe approach that came to mind was having a cloud function in \"my-app\" project that would listen to each and every change in the Firestore, and perform the same change in the Firestore of the \"my-app-backup\" project.\nThis way, I only back up the changed data. Furthermore, backed up data would never become stale (as it's backed up in real-time), unlike the first approach where automated backups happen e.g. daily or weekly.\nIs this even possible, having a single cloud function in the first Firebase project writing data into another Firebase project? If not, perhaps write the data elsewhere(not in another Firebase project)? Does the approach even make sense, or do you have a better suggestion?\n```"}, {"role": "assistant", "content": "If you want to export updated documents only then you can store a field `updatedAt` and query documents `where(\"updatedAt\", \">\", \"lastExportTime\")`. Then you can periodically run a Cloud function to export these documents. This should only cost N reads (N = number of updated documents) every time the function runs.\n\nFurthermore, backed up data would never become stale (as it's backed up in real-time)\n\nThis works too but can also get expensive if the document updates are too frequent."}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/71734646/backing-up-firestore-data-incrementally"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nFailing test(s): TestAccDataplexEntry_dataplexEntryBigqueryTableExample\n\n### Impacted tests\n\nTestAccDataplexEntry_dataplexEntryBigqueryTableExample\n\n### Affected Resource(s)\n\ngoogle_dataplex_entry\n\n### Failure rates\n\n- ga: 100%\n\n- beta: 100%\n\n### Message(s)\n\n- [ga error message](https://storage.cloud.google.com/nightly-test-data/test-errors/ga/2025-12-14/TestAccDataplexEntry_dataplexEntryBigqueryTableExample-ga-2025-12-14.txt)\n\n- [beta error message](https://storage.cloud.google.com/nightly-test-data/test-errors/beta/2025-12-14/TestAccDataplexEntry_dataplexEntryBigqueryTableExample-beta-2025-12-14.txt)\n\n### Test Debug Log\n\n- [ga debug log](https://storage.cloud.google.com/teamcity-logs/nightly/TerraformProviders_GoogleCloud_GOOGLE_NIGHTLYTESTS/2025-12-14/c99a3a1/debug-google-c99a3a1-556015-TestAccDataplexEntry_dataplexEntryBigqueryTableExample.txt)\n\n- [beta debug log](https://storage.cloud.google.com/teamcity-logs/nightly/TerraformProviders_GoogleCloud_GOOGLE_BETA_NIGHTLYTESTS/2025-12-14/dbf5c67/debug-google-beta-dbf5c67-556243-TestAccDataplexEntry_dataplexEntryBigqueryTableExample.txt)\n\nb/468899926\n```"}, {"role": "assistant", "content": "I'm going to lock this issue because it has been closed for _30 days_ \u23f3. This helps our maintainers find and focus on the active issues.\nIf you have found a problem that seems similar to this, please open a new issue and complete the issue template so we can capture all the details necessary to investigate further."}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform-provider-google/issues/25558"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nHow can I point the react api service point to hit my domain rather than localhost:8000\n\nI have deployed my react app in `Vultr` server and installed `nginx` in server and configured the below settings by running below command.\n```\n`$ sudo nano /etc/nginx/sites-available/default\n\nserver {\n\n listen 80;\n server_name somedomain-test.com www.somedomain-test.com;\n root /var/www/somedomain-test.com/build;\n index index.html;\n}\n`\n```\nI did ran `npm run build` and copied the build folder into the following destination folder `/var/www/automateandmore.com/build`\nThen ran below commands:\n```\n`$ sudo nginx -t\n$ sudo systemctl restart nginx\n`\n```\nI able to see the front end. Now I have started the `server.js` from the folder location `src/` but still I can see it is calling `localhost:8000/service/listofblogs: `\nHow do i fix the issue, could someone please advise ?\nThis is my package.json settings\n```\n`{\n \"name\": \"myblogs\",\n \"version\": \"0.1.0\",\n \"private\": true,\n \"dependencies\": {\n .....\n \n },\n \"proxy\": \"http://localhost:8000\",\n \"scripts\": {\n \"start\": \"react-scripts start\",\n \"build\": \"react-scripts build\",\n \"test\": \"react-scripts test\",\n \"eject\": \"react-scripts eject\"\n },\n ....\n }\n}\n`\n```\n.env file\n```\n`DANGEROUSLY_DISABLE_HOST_CHECK=true\nREACT_APP_URL=http://somedomain-test.com\n`\n```\n```"}, {"role": "assistant", "content": "If I read the docs correctly, you have it backwards. See Proxying API Requests in Development\n\nTo tell the development server to proxy any unknown requests to your API server in development, add a proxy field to your package.json, for example:\n`\"proxy\": \"http://localhost:4000\",\n`\n\nBut you say \"rather than localhost:8000\", but that is the url your proxy is giving the app.\nChange it to the url you want to hit."}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/76031110/how-can-i-point-the-react-api-service-point-to-hit-my-domain-rather-than-localho"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\nHow to populate in MongoDB without mongoose?\n\nI'm working on a university project and I need to populate an array of objects with ObjectIds, but I can't use mongoose in my project. I have two collections - subject and studyProgram.\nExample studyProgram document:\n`{\n _id: ObjectId('111'),\n name: \"Study program 1\"\n description: \"Lorem ipsum dolor sit amet\",\n language: \"en\",\n subjects: [\n {\n id: ObjectId('222'),\n optionality: \"selective\",\n credits: 8,\n },\n {\n id: ObjectId('333'),\n optionality: \"selective\",\n credits: 5\n },\n ],\n}\n`\nExample subject documents:\n`{\n _id: ObjectId('222'),\n name: \"Subject A\",\n description: \"Subject A description.\",\n},\n{\n _id: ObjectId('333'),\n name: \"Subject B\",\n description: \"Subject B description.\",\n}\n`\nI need to populate objects in `subjects` array with appropriate documents from subject collection based on `id`. Basically what I'm looking for is this result:\n`{\n _id: ObjectId('111'),\n name: \"Study program 1\"\n description: \"Lorem ipsum dolor sit amet\",\n language: \"en\",\n subjects: [\n {\n \n _id: ObjectId('222'),\n name: \"Subject A\",\n description: \"Subject A description.\",\n optionality: \"selective\",\n credits: 8,\n },\n {\n _id: ObjectId('333'),\n name: \"Subject B\",\n description: \"Subject B description.\",\n optionality: \"selective\",\n credits: 5\n },\n ],\n}\n`\nSo far I have tried using the following $lookup:\n`{\n $lookup: {\n from: \"subject\",\n localField: \"subjects.id\",\n foreignField: \"_id\",\n as: \"subjects\",\n }\n}\n`\nbut this removes the `optionality` and `credits` att\n... (truncated)\n```"}, {"role": "assistant", "content": "Here's one way to do it.\n`db.studyProgram.aggregate([\n {\n \"$lookup\": {\n \"from\": \"subject\",\n \"localField\": \"subjects.id\",\n \"foreignField\": \"_id\",\n \"as\": \"subjectDocs\"\n }\n },\n {\n \"$set\": {\n \"subjects\": {\n \"$map\": {\n \"input\": \"$subjects\",\n \"as\": \"subject\",\n \"in\": {\n \"$mergeObjects\": [\n {\n \"$first\": {\n \"$filter\": {\n \"input\": \"$subjectDocs\",\n \"as\": \"doc\",\n \"cond\": {\"$eq\": [\"$$doc._id\", \"$$subject.id\"]}\n }\n }\n },\n {\n \"optionality\": \"$$subject.optionality\",\n \"credits\": \"$$subject.credits\"\n }\n ]\n }\n }\n },\n \"subjectDocs\": \"$$REMOVE\"\n }\n }\n])\n`\nTry it on mongoplayground.net.\nIf `\"$first\"` is unavailable, tell your SysAdmin to upgrade MongoDB! Until then, this will probably work.\n`db.studyProgram.aggregate([\n {\n \"$lookup\": {\n \"from\": \"subject\",\n \"localField\": \"subjects.id\",\n \"foreignField\": \"_id\",\n \"as\": \"subjectDocs\"\n }\n },\n {\n \"$set\": {\n \"subjects\": {\n \"$map\": {\n \"input\": \"$subjects\",\n \"as\": \"subject\",\n \"in\": {\n \"$mergeObjects\": [\n {\n \"$arrayElemAt\": [\n {\n \"$filter\": {\n \"input\": \"$subjectDocs\",\n \"as\": \"doc\",\n \"cond\": {\"$eq\": [\"$$doc._id\", \"$$subject.id\"]}\n }\n },\n 0\n ]\n },\n {\n \"optionality\": \"$$subject.optionality\",\n \"credits\": \"$$subject.credits\"\n }\n ]\n }\n }\n },\n \"subjectDocs\": \"$$REMOVE\"\n }\n }\n])\n`\nTry it on mongoplayground.net."}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/74521557/how-to-populate-in-mongodb-without-mongoose"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\ngo vet lostcancel errors in legacy-cloud-providers files\n\n### What happened?\n\nWe found go vet issues of `lostcancel` in #109184. (It seems that go vet checks are not running under `/staging` dir.)\n\n```\nstaging/src/k8s.io/legacy-cloud-providers/vsphere/nodemanager.go:190:5: lostcancel: the cancel function is not used on all paths (possible context leak) (govet)\n\t\t\t\tctx, cancel := context.WithCancel(context.Background())\n\t\t\t\t^\nstaging/src/k8s.io/legacy-cloud-providers/vsphere/nodemanager.go:236:3: lostcancel: this return statement may be reached without using the cancel var defined on line 190 (govet)\n\t\t}()\n```\n\nWe should fix them to ensure we don't introduce context leak as the message said.\n\n### What did you expect to happen?\n\nThese issues from go vet are fixed.\n\n### How can we reproduce it (as minimally and precisely as possible)?\n\nRunning go vet under `staging/src/k8s.io/legacy-cloud-providers/`\n\n### Anything else we need to know?\n\n_No response_\n\n### Kubernetes version\n\nlatest master\n\n### Cloud provider\n\n<details>\n\n</details>\n\n### OS version\n\n<details>\n\n```console\n# On Linux:\n$ cat /etc/os-release\n# paste output here\n$ uname -a\n# paste output here\n\n# On Windows:\nC:\\> wmic os get Caption, Version, BuildNumber, OSArchitecture\n# paste output here\n```\n\n</details>\n\n### Install tools\n\n<details>\n\n</details>\n\n### Container runtime (CRI) and version (if applicable)\n\n<details>\n\n</details>\n\n### Related plugins (CNI, CSI, ...) and versions (if applicable)\n\n<details>\n\n</details>\n```"}, {"role": "assistant", "content": "@liggitt so is this should be resolved before v1.24?\n\n---\n\nThe Kubernetes project currently lacks enough contributors to adequately respond to all issues and PRs.\n\nThis bot triages issues and PRs according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Mark this issue or PR as fresh with `/remove-lifecycle stale`\n- Mark this issue or PR as rotten with `/lifecycle rotten`\n- Close this issue or PR with `/close`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/lifecycle stale\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/\n\n---\n\nThe Kubernetes project currently lacks enough contributors to adequately respond to all issues and PRs.\n\nThis bot triages issues and PRs according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Mark this issue or PR as fresh with `/remove-lifecycle stale`\n- Mark this issue or PR as rotten with `/lifecycle rotten`\n- Close this issue or PR with `/close`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/lifecycle stale\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/"}], "_meta": {"tech": "kubernetes", "source": "github_issues", "url": "https://github.com/kubernetes/kubernetes/issues/109229"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\nQuery not printed as expected\n\n```\n`exports.getAllProducts = async (req, res) => {\ntry {\n console.log(req.query);\n const queryObj = { ...req.query };\n const excludedFilters = [\"page\", \"limit\", \"fields\", \"sort\"];\n\n excludedFilters.forEach((el) => delete queryObj[el]);\n\n let queryStr = JSON.stringify(queryObj);\n queryStr = queryStr.replace(\n /\\b(gt|gte|lt|lte|ne|eq)\\b/g,\n (match) => `$${match}`\n );\n\n const products = await Product.find(JSON.parse(queryStr)); \n res.status(200).json({ message: 'success', data: products });\n} catch (error) {\n res.status(500).json({ message: 'error', error });\n}};\n`\n```\nWhen I tried to use a query to make sure everything is working as expected, the query was `?price[eq]=5` and returned nothing. When printing it to debug, it was printed like this: `{ 'price[eq]': '5' }`\nExpress version is 5.1.0\nis there any method to format it as expected so that it will be `price: { gte: 5 }`\nafter doing some research, I believe that it should have been converted by default\n```"}, {"role": "assistant", "content": "The issue is not in code. its query-parser behavior change.\nIn Express 4, `qs` was used by default, which converts\n```\n`?price[eq]=5 -> { price: { eq: '5' } }\n`\n```\nIn Express 5, they switched the default query parser to the built-in `querystring` module\n```\n`{ 'price[eq]': '5' } # what you see now\n`\n```\n\nYou can restore the old `qs` parsing behavior by enabling it.\nto Fix globally\n```\n`const express = require(\"express\");\nconst app = express();\n\napp.set(\"query parser\", \"extended\"); // enable advanced query parsing\n`\n```\nfix directly\n```\n`const qs = require(\"qs\");\n\nexports.getAllProducts = async (req, res) => {\n try {\n const queryObj = qs.parse(req._parsedUrl.query);\n ...\n } catch (error) {\n res.status(500).json({ message: 'error', error });\n }\n};\n`\n```"}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/79808526/query-not-printed-as-expected"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\nMongoose document type declaration\n\nI know maybe this is far too basic but I can't recall how to do this properly. I want to declare a Mongoose document to use VS Code IntelliSense for retrieve data.\nRight now, `document` is declared as `any` since `findById()` returns `any`:\n`const document = await MyModel.findById(docId);\n`\nSo, whenever I want to call to something like `document.updateOne()` I don't have intelliSense on.\nI have tried using something like:\n`import { Model, Document } from 'mongoose';\n...\nconst document: Model = await MyModel.findById(docId);\n`\nBut this don't give me the ability to refer internal attributes directly like `document.title` or any other.\nSo, what is the proper way to declare `document`?\n```"}, {"role": "assistant", "content": "Your `MyModel` has some sort of document type that `extends` the Mongoose `Document` type and likely adds some properties of its own. That's the generic that you want to use.\nInstead of setting the generic (``) when you retrieve the document, you want to set the generic on the `MyModel` object itself so that the Typescript will infer the correct type for `findById` and for any other methods. So you want to handle this at the place where you create `MyModel`.\n```\n`interface MyDocument extends Document {\n title: string;\n}\n\nconst MyModel = mongoose.model(name, schema);\n`\n```\nNow the `document` is inferred to be type `MyDocument | null` here:\n```\n`const document = await MyModel.findById(docId);\n`\n```"}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/65865612/mongoose-document-type-declaration"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\nAnyone experiences psycopg2-2.9.10 installation failure with python3.8 on Windows?\n\n### Discussed in https://github.com/psycopg/psycopg2/discussions/1740\n\n<div type='discussions-op-text'>\n\n<sup>Originally posted by **amethystzh** October 22, 2024</sup>\nHi, here I have a problem, that when I tried to install the latest 2.9.10 on my Windows with python3.8, it failed. yet when I tried with python3.11 it succeed. I tried with 2 of my windows PC both the same way. one is Python3.8.5, the other is Python3.8.8. I also tried on my Linux with Python3.8 it can succeed, summarize as below:\n|OS |Python|result|\n----|--------|-----|\n|Win|3.8.5|failed|\n|Win|3.8.8|failed|\n|Win|3.11.8|succeed|\n|Linux|3.8.5|succeed|\nseems 2.9.10 release note clarify it adds supporting for 3.13 & drops supporting for 3.7, yet has not mention 3.8, so I think it will still support 3.8?\nthere's an issue raised for psycopg2-binary for 3.9, but from the comments seems it's only for binary on Mac? https://github.com/psycopg/psycopg2/issues/1737</div>\n```"}, {"role": "assistant", "content": "Similar issue for me on Ubuntu 24.04 for python 3.10 (and install works on python 3.12) when running uv pip install psycopg2 :\n```\nResolved 1 package in 2ms\nerror: Failed to prepare distributions\n Caused by: Failed to download and build `psycopg2==2.9.10`\n Caused by: Build backend failed to build wheel through `build_wheel` (exit status: 1)\n\n[stdout]\nrunning bdist_wheel\nrunning build\nrunning build_py\ncopying lib/extras.py -> build/lib.linux-x86_64-cpython-310/psycopg2\ncopying lib/_ipaddress.py -> build/lib.linux-x86_64-cpython-310/psycopg2\ncopying lib/_range.py -> build/lib.linux-x86_64-cpython-310/psycopg2\ncopying lib/extensions.py -> build/lib.linux-x86_64-cpython-310/psycopg2\ncopying lib/errors.py -> build/lib.linux-x86_64-cpython-310/psycopg2\ncopying lib/sql.py -> build/lib.linux-x86_64-cpython-310/psycopg2\ncopying lib/tz.py -> build/lib.linux-x86_64-cpython-310/psycopg2\ncopying lib/_json.py -> build/lib.linux-x86_64-cpython-310/psycopg2\ncopying lib/pool.py -> build/lib.linux-x86_64-cpython-310/psycopg2\ncopying lib/__init__.py -> build/lib.linux-x86_64-cpython-310/psycopg2\ncopying lib/errorcodes.py -> build/lib.linux-x86_64-cpython-310/psycopg2\nrunning build_ext\nbuilding 'psycopg2._psycopg' extension\nclang -pthread -Wno-unused-result -Wsign-compare -Wunreachable-code -DNDEBUG -g -fwrapv -O3 -Wall -fPIC -fPIC \"-DPSYCOPG_VERSION=2.9.10 (dt dec pq3 ext lo64)\" -DPSYCOPG_DEBUG=1 -DPG_VERSION_NUM=160004 -DHAVE_LO64=1 -DPSYCOPG_DEBUG=1 -I/home/paul/.cache/uv/builds-v0/.tmphdlEai/include -I/home/paul/.local/share/uv/python/cpython-3.10.13-linux-x86_64-gnu/include/python3.10 -I. -I/usr/include/postgresql -I/usr/include/postgresql/16/server -I/usr/include/libxml2 -c psycopg/adapter_asis.c -o build/temp.linux-x86_64-cpython-310/psycopg/adapter_asis.o -Wdeclaration-after-statement\n\n[stderr]\n\nIt appears you are missing some prerequisite to build the package from source.\n\nYou may install a binary package by installing 'psycopg2-binary' from PyPI.\nIf you want to install psycopg2 from source, please install the packages\nrequired for the build and try again.\n\nFor further information please check the 'doc/src/install.rst' file (also at\n<https://www.psycopg.org/docs/install.html>).\n\nerror: command 'clang' failed: No such file or directory\n```"}], "_meta": {"tech": "postgresql", "source": "github_issues", "url": "https://github.com/psycopg/psycopg2/issues/1741"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\n> \"/var/log/nginx/error.log\" 2026-1-26-6:0:0\n> -rw-r--r--. 1 nginx root 9.3K Jan 25 16:41 error.log**\nADD error.html /opt/nginx/html/error.html\ntouch /var/log/nginx/access.log /var/log/nginx/error.log\nchown nginx:root /var/log/nginx/access.log /var/log/nginx/error.log\n-rw-r--r--. 1 nginx root 0 Jan 25 16:41 error.log\n-rw-r--r--. 1 nginx root 9.3K Jan 25 16:41 error.log.260125 <<<---\nerror_log /var/log/nginx/error.log notice;\n```"}, {"role": "assistant", "content": "logrotate explained in small steps:\n\n1. Logrotate would rotate access.log to `access.log.suffix`\n2. nginx continues to write to its file-handle. Therefore it continues to write to `access.log.<suffix>`\n3. Logrotate sends HUP signal to nginx\n4. nginx reopens access log and now writes to `access.log`\n\nYour logrotate is not triggering a rename. If logrotate would run, `access.log.<suffix>` and `error.log.<suffix>` would exist.\n\nYou need to find the bug in your logrotate/docker container configuration."}], "_meta": {"tech": "nginx", "source": "github_issues", "url": "https://github.com/nginx/nginx/issues/1103"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this redis incident and provide diagnosis and fix:\n\n```\n[BUG] cluster node config has been corrupted\n\n**Describe the bug**\n\ncluster nod has been corrupted. In node Id, I has a extra digit and d is missing from _connected_ text. This is in 7.2.5\n\n```\n[::1]:6379> cluster nodes\n3c4ab1c4d7196e9f4eb0a280647a1440a4ea7cc0 240b:c0e0:201:5ec9:b434:2:0:ffdb:6379@16379 slave b69cbb8075a6ea0e84009f978a0c66cbbf7a105 0 1750157496522 8 connected\n1931d7397151a679c021d12bcbd8081319e70a10 240b:c0e0:201:5ec9:b434:2:0:fbeb:6379@16379 myself,slave c8c3a7cd496a838d4e73a2b3f110fe177c8e079 0 1750157495000 6 connected\n65f3183cf5f56504825facb1a16d485d1e2d1e3f 240b:c0e0:201:5ec9:b434:2:0:a0f9:6379@16379 master - 0 1750157496000 2 connecte 5461-10922\nb69cbb8075a6ea0e84009f978a0c626cbbf7a105 240b:c0e0:201:5ec9:b434:2:0:d3b3:6379@16379 master - 0 1750157496000 8 connecte 10923-16383\nc8c3a7cd496a838d4e73a27b3f110fe177c8e079 240b:c0e0:201:5ec9:b434:2:0:badb:6379@16379 master - 0 1750157496000 6 connecte 0-5460\n6904a2d146af11e4ca53d88747997021769d4710 240b:c0e0:201:5ec9:b434:2:0:9517:6379@16379 slave 65f3183cf5f56504825facb1a16d45d1e2d1e3f 0 1750157496823 2 connected\n```\n\n**To reproduce**\n\nSteps to reproduce the behavior and/or a minimal code sample.\n\n**Expected behavior**\n\nA description of what you expected to happen.\n\n**Additional information**\n\nAny additional information that is relevant to the problem.\n```"}, {"role": "assistant", "content": "@SarthakSahu there is a bug that might cause the cluster node config to be corrupted, you can upgrade to 7.2.7 to fix it.\nFixed by: https://github.com/redis/redis/pull/13468\nhttps://github.com/redis/redis/pull/13877"}], "_meta": {"tech": "redis", "source": "github_issues", "url": "https://github.com/redis/redis/issues/14137"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this influxdb incident and provide diagnosis and fix:\n\n```\nReading a influx measurement using an esp32 and Ardino\n\nI need to read a temperature present in an influx v1.8 database, using esp8266 and esp32 in Arduino.\nI am using the ESP8266 influxdb v3.12.1 library.\nThis query works from a command prompt:\n```\n`curl --insecure -XPOST https://10.1.1.40:8086/api/v2/query -sS \\ \n -H 'Accept:application/csv' \\\n -H 'Content-type:application/vnd.flux' \\\n -d 'from(bucket:\"test01\")\n |> range(start:-5m)\n |> filter(fn:(r) => r._measurement == \"sens848a6a6\")' \n`\n```\nIn my Arduino code I have:\n```\n`void loop() {\n String query = \"from(bucket:\\\"test01\\\") |> range(start:-5m) |> filter(fn:(r) => r._measurement == \\\"sens848a6a6\\\")\";\n \n // Send query to the server and get result\n FluxQueryResult result = client.query(query);\n \n // Check if there was an error\n if(result.getError() != \"\") {\n Serial.print(\"Query result error: \");\n Serial.println(result.getError());\n }\n \n while (result.next()) {\n // Get typed value for flux result column 'temperature' \n String temp = result.getValueByName(\"temperature\").getString();\n Serial.print(\"temperature: \");\n Serial.print(temp);\n // Get converted value for flux result column '_value' where there is temperature value\n long value = result.getValueByName(\"_value\").getLong();\n Serial.print(value);\n Serial.println();\n }\n}\n`\n```\nBut is not working:\n```\n`Query result error: send header failed\ntemperature: 0\n`\n```\nHelp appreciated!\n```"}, {"role": "assistant", "content": "That send header failed might give us some hint on the Arduino SDK you are using. InflxuDB instance should be. The issue I assume should be inside the Arduino HTTP client. You should use Postman to mock the behavior of Arduino HTTP client, which set up the HTTP headers and send the Flux query in the body to see whether it works or not.\nBesides, you are using HTTPS, there was an issue of Arduino HTTP client calling HTTPS. You might just try HTTP first and then switch to HTTPS when the client is stable or you could provide the certificates."}], "_meta": {"tech": "influxdb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/73837715/reading-a-influx-measurement-using-an-esp32-and-ardino"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\nGetting &quot;The &#39;mongodb&#39; provider is not supported with this command&quot; Error when try to do mongoDB migrate with Prisma\n\nI'm developing some simple Todo App BE using NestJS with Prisma ORM and use MongoDB as the DB. I'm using a FREE and SHARED MongoDB cluster that is hosted in MongoDB Altas cloud. Also I added `0.0.0.0/0` to the network access tab so anyone can connect to the DB.\nschema.prisma file\n```\n`// This is your Prisma schema file,\n// learn more about it in the docs: https://pris.ly/d/prisma-schema\n\ndatasource db {\n provider = \"mongodb\"\n url = env(\"DATABASE_URL\")\n}\n\ngenerator client {\n provider = \"prisma-client-js\"\n}\n\nmodel Task {\n id String @id @default(auto()) @map(\"_id\") @db.ObjectId\n name String?\n description String?\n status TaskStatus @default(TODO)\n}\n\nenum TaskStatus {\n TODO\n INPROGRESS\n DONE\n}\n`\n```\n.env file\n```\n`DATABASE_URL=\"mongodb+srv://:@todoappdb.jfo3m2c.mongodb.net/?retryWrites=true&w=majority\"\n`\n```\nBut when I try to run `npx prisma migrate dev --name init` command it gives following output\n```\n`D:\\todoapp-backend>npx prisma migrate dev --name init\nEnvironment variables loaded from .env\nPrisma schema loaded from prisma\\schema.prisma\nDatasource \"db\"\n\nError: The \"mongodb\" provider is not supported with this command. For more info see https://www.prisma.io/docs/concepts/database-connectors/mongodb\n 0: migration_core::state::DevDiagnostic\n at migration-engine\\core\\src\\state.rs:250\n`\n```\nCan someone point me what is the problem?\n```"}, {"role": "assistant", "content": "After reading some content, found that `prisma migrate` commands are for the SQL databases only since they have a rigid table structure. But MongoDB is a document database and those data are unstructured\nSo rather than running `prisma migrate` command we can use following command\n```\n`npx prisma generate\n`\n```\nThis command creates the Prisma client that gives type-safe access to our database.\nReference - https://www.youtube.com/watch?v=b4nxOv91vWI&ab_channel=Prisma"}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/73344053/getting-the-mongodb-provider-is-not-supported-with-this-command-error-when-t"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this redis incident and provide diagnosis and fix:\n\n```\nmodule:name=ReJSON,ver=80200,api=1,filters=0,usedby=[search],using=[],options=[handle-io-errors]\nmodule:name=vectorset,ver=1,api=1,filters=0,usedby=[],using=[],options=[handle-io-errors|handle-repl-async-load]\nmodule:name=search,ver=80201,api=1,filters=0,usedby=[],using=[ReJSON],options=[handle-io-errors]\n```"}, {"role": "assistant", "content": "We believe we found the root cause. Two bugs join forces, leading to corruption and a later crash.\n1. https://github.com/RediSearch/RediSearch/issues/7423 \n2. https://github.com/RediSearch/RediSearch/issues/7441\n\nWill be fixed in the next patch releases, 8.2.4 for Redis 8.2, and 8.4.1 for 8.4"}], "_meta": {"tech": "redis", "source": "github_issues", "url": "https://github.com/redis/redis/issues/14469"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nHow to remove data on logout when using firebase and react query?\n\nWhen my user logs out, I want to remove all user data from the app, but I'm having trouble implementing this.\nI have a custom useUserData() hook that gets the user's data. getUser() is a callable cloud function. This is my code so far.\n```\n`import { useEffect, useState } from \"react\"\nimport { useQuery, useQueryClient } from \"react-query\"\nimport { getUser } from \"Services/firebase/functions\"\nimport firebase from \"firebase/app\"\n\nexport default function useUserData(){\n const [ enabled, setEnabled] = useState(false)\n const queryClient = useQueryClient()\n\n useEffect(_ => {\n const unsubscribe = firebase.auth().onAuthStateChanged(user => {\n setEnabled(Boolean(user))\n if (!user){\n // remove data\n }\n else queryClient.invalidateQueries(\"user\", { refetchActive: true, refetchInactive: true })\n })\n\n return unsubscribe()\n }, [])\n\n return useQuery(\n \"user\", \n () => getUser().then(res => res.data),\n {\n enabled\n }\n )\n}\n\n`\n```\nEdit:\nIt seemed that I was handling my effect cleanup wrong. This seems to be working.\n```\n`import { useEffect, useState } from \"react\"\nimport { useQuery, useQueryClient } from \"react-query\"\nimport { getUser } from \"Services/firebase/functions\"\nimport firebase from \"firebase/app\"\n\nexport default function useUserData(){\n const [ enabled, setEnabled] = useState(false)\n const queryClient = useQueryClient()\n useEffect(_ => {\n const unsubscribe = firebase.auth().onAuthStateChanged(user => {\n setEnabled(Boolean\n... (truncated)\n```"}, {"role": "assistant", "content": "Here's my current implementation which seems to work fine.\n```\n`import { useEffect, useState } from \"react\"\nimport { useQuery, useQueryClient } from \"react-query\";\nimport firebase from \"firebase/app\"\n\nexport default function useAuthenticatedQuery(key, func, options){\n const [ enabled, setEnabled] = useState(false)\n const queryClient = useQueryClient()\n useEffect(_ => {\n const unsubscribe = firebase.auth().onAuthStateChanged(user => {\n setEnabled(Boolean(user)) \n if (!user){\n queryClient.setQueryData(key, _ => undefined)\n queryClient.removeQueries(key, _ => undefined)\n }else \n queryClient.invalidateQueries(key, { refetchActive: true, refetchInactive: true })\n })\n return _ => unsubscribe()\n // eslint-disable-next-line\n }, [])\n\n return useQuery(\n key,\n func,\n {\n ...options,\n enabled\n }\n )\n}\n`\n```\nI use it just like the regular useQuery hook:\n```\n`import useAuthenticatedQuery from \"Hooks/useAuthenticatedQuery\"\n\nexport default function useUserData(){\n\n return useAuthenticatedQuery(\n \"user\", \n () => getUser().then(res => res.data)\n )\n}\n`\n```"}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67635311/how-to-remove-data-on-logout-when-using-firebase-and-react-query"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\nAm calling an endpoint from flask using fetch api from react. I keep getting psycopg2.ProgrammingError: the connection cannot be re-entered recursively\nI the endpoint call is inside a loop.\n```\n`@app.get(\"/api/plot-project//\")\ndef check_and_deactivate(plot_id, project_id):\n with connection:\n with connection.cursor() as cursor:\n cursor.execute(PLOT_PROJECT_CHECK, (plot_id, project_id))\n data = cursor.fetchall()\n if len(data) == 0:\n return \"No data found\", 404\n removed = data.pop(0)\n if len(data) > 1:\n for row in data:\n print(row[0])\n cursor.execute(PLOT_PROJECT_DEACTIVATE, ('deleted', row[0], plot_id, project_id))\n return { \"Remain\": removed }, 200 \n`\n```\nThe react fuctions\n```\n` const handleGet = () => {\n data.forEach (async (item) => {\n \n await getData(item.plotID, item.projectID);\n })\n }\n`\n```\nthe fetch handle\n```\n` const getData = async (plotID, projectID) => { \n fetch(`http://127.0.0.1:5000/api/plot-project/${plotID}/${projectID}`, { method : 'GET', mode: 'no-cors', headers : { 'Content-Type': 'application/json', 'Authorization': `Bearer ${token}` }})\n .then(data => data.json())\n .then((response) => {\n console.log('mapping', plotID, \"to\", projectID)\n console.log('request succeeded with JSON response', response)\n }).catch(function (error) {\n console.log('mapping', plotID, \"to\", projectID)\n console.log('no mapping yet')\n });\n }\n`\n```\n```"}, {"role": "assistant", "content": "This error happens when you are trying to call the context manager of the same connection, which is already called in the context manager.\nTo fix that issue you have few options:\n\nTo use the same connection without context manager and to commit or rollback changes. The code will look like:\n\n```\n`\n try:\n result = None\n with connection.cursor() as cursor:\n cursor.execute(PLOT_PROJECT_CHECK, (plot_id, project_id))\n data = cursor.fetchall()\n if len(data) == 0:\n result = \"No data found\", 404\n removed = data.pop(0)\n if len(data) > 1:\n for row in data:\n print(row[0])\n cursor.execute(PLOT_PROJECT_DEACTIVATE, ('deleted', row[0], plot_id, project_id))\n result = { \"Remain\": removed }, 200 \n conn.commit()\n return result\n except Exception as e:\n logging.error(f\"An error occurred: {str(e)}\")\n conn.rollback()\n return \"Database error\", 500\n\n`\n```\n\nTo use the same connection without context manager and to use autocommit. The code will look like:\n\n```\n`\n connection.autocommit = True (you can place that code where you are making the connection)\n with connection.cursor() as cursor:\n cursor.execute(PLOT_PROJECT_CHECK, (plot_id, project_id))\n data = cursor.fetchall()\n if len(data) == 0:\n return \"No data found\", 404\n removed = data.pop(0)\n if len(data) > 1:\n for row in data:\n print(row[0])\n cursor.execute(PLOT_PROJECT_DEACTIVATE, ('deleted', row[0], plot_id, project_id))\n return { \"Remain\": removed }, 200 \n\n`\n```\n\nTo use connection pool and to enter the context manager of separate connection for every request."}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/73803605/psycopg2-programmingerror-the-connection-cannot-be-re-entered-recursively"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this influxdb incident and provide diagnosis and fix:\n\n```\n#26443 introduced breaking change to WAL format\n\n### Problem\n\nhttps://github.com/influxdata/influxdb/pull/26443 removed the `Key` variant from the `FieldData` type in the WAL.\n\nThis invalidates existing WAL files, because they use `bitcode` as a serialization format, which is not self-describing and therefore does not support changes like this.\n\n### Solution\n\nRevert the changes from https://github.com/influxdata/influxdb/pull/26443, specifically [this](https://github.com/influxdata/influxdb/pull/26443/files#diff-b37e5c9491170a168e32f74b0553b0cab89eb4e35f2e5a2a7f5306d15e95d3a3L391) line.\n\nBeyond that, if we would like to remove that variant, a new version for the `.wal` file format will need to be introduced.\n\n### To reproduce\n\n* Start the `influxdb3 serve` command with the build at 1ec063b0c4 (commit immediately prior to the breaking change).\n* Perform a write to the server.\n* Stop the server\n* Start the `influxdb3 serve` command with the build at 4a917c5a9f - it will fail to start with the following message:\n```\nServe command failed: failed to initialized write buffer: error from wal: deserialize error: bitcode error: bitcode error\n```\n```"}, {"role": "assistant", "content": "Fixed by https://github.com/influxdata/influxdb/pull/26453"}], "_meta": {"tech": "influxdb", "source": "github_issues", "url": "https://github.com/influxdata/influxdb/issues/26452"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nHow to host 2 nodejs servers running on different ports(3000 and 5000) using nginx in one virtual machine(azure)\n\nIs it possible to access the 2 nodejs servers like, `public_ip:3000` and `public_ip:5000`?\nI have an `index.js` and `app.js` file in `/var/www/html` folder. `index.js` runs on port `3000` and `app.js` runs on port `5000`. I am able to access only the server running on port 3000. If I try to access the other server by `public_ip:5000` I am getting a 502 Error.\nThis is `/etc/nginx/site-available/default` file config.\n```\n`server {\n\n listen 80 default_server;\n listen [::]:80 default_server;\n \n root /var/www/html;\n\n index index.html index.htm index.nginx-debian.html;\n\n server_name _;\n\n location / {\n proxy_pass http://localhost:3000;\n proxy_set_header Host $host;\n proxy_set_header X-Real-IP $remote_addr;\n proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;\n proxy_set_header X-Forwarded-Proto $scheme;\n }\n}\n\nserver {\n\n listen 80;\n listen [::]:80;\n \n root /var/www/html;\n\n index index.html index.htm index.nginx-debian.html;\n\n server_name _;\n\n location / {\n proxy_pass http://localhost:5000;\n proxy_set_header Host $host;\n proxy_set_header X-Real-IP $remote_addr;\n proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;\n proxy_set_header X-Forwarded-Proto $scheme;\n }\n}\n`\n```\n```"}, {"role": "assistant", "content": "There might be a mistake wait let me correct and put the updated code try it once and let me know.\n\n`server {\n listen 80 default_server;\n listen [::]:80 default_server;\n\n root /var/www/html;\n index index.html index.htm index.nginx-debian.html;\n\n server_name _;\n\n location /app1/ {\n proxy_pass http://localhost:3000/;\n proxy_set_header Host $host;\n proxy_set_header X-Real-IP $remote_addr;\n proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;\n proxy_set_header X-Forwarded-Proto $scheme;\n }\n\n location /app2/ {\n proxy_pass http://localhost:5000/;\n proxy_set_header Host $host;\n proxy_set_header X-Real-IP $remote_addr;\n proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;\n proxy_set_header X-Forwarded-Proto $scheme;\n }\n}`\n\nI added path prefixes (/app1/ and /app2/) to the location blocks. http://public_ip/app1/ for the Node.js server running on port 3000 and http://public_ip/app2/ for the one on port 5000.\nAlso added a trailing slash to the proxy_pass URLs.\n\n`sudo service nginx restart`\n\ndon't forget to restart NGINX for the changes to take effect."}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/77717858/how-to-host-2-nodejs-servers-running-on-different-ports3000-and-5000-using-ngi"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nI want my EKS cluster to listen to https request\n\nI use Network load balancer which was provisioned using the yaml file I got here: https://raw.githubusercontent.com/kubernetes/ingress-nginx/controller-v1.0.4/deploy/static/provider/aws/deploy-tls-termination.yaml\nI have also pointed my domain to the Network Load balancer created by ingress-nginx.\nBut whenever I try it to access the site, I get a 502 Bad Gateway error.\nBelow is a sample of my ingress-nginx resource:\n```\n`apiVersion: networking.k8s.io/v1\nkind: Ingress\nmetadata:\n name: ingress-service\n annotations:\n kubernetes.io/ingress.class: nginx\n nginx.ingress.kubernetes.io/use-regex: \"true\"\n # for backend TLS\n nginx.ingress.kubernetes.io/secure-backends: \"true\"\n nginx.ingress.kubernetes.io/backend-protocol: \"HTTPS\"\nspec:\n rules:\n - host: \"my.sub.domain.com\"\n http:\n paths:\n - pathType: Prefix\n path: /\n backend:\n service:\n name: apigateway\n port:\n number: 1234\n`\n```\nPlease what can I do to solve the issue? I have searched the internet for days now. Thank you.\n```"}, {"role": "assistant", "content": "i would suggest try checking out the\nThe annotation `nginx.ingress.kubernetes.io/ssl-passthrough` instructs the controller to send TLS connections directly to the backend instead of letting NGINX decrypt the communication.\nYou should also check out the\n```\n`nginx.ingress.kubernetes.io/configuration-snippet: |\n proxy_ssl_name \"svc-s.default.svc.cluster.local\";\n`\n```\nReference doc : https://github.com/kubernetes/ingress-nginx/issues/4928#issuecomment-574331462\nHope your service is running, as Nginx only throws the 502 when there is the issue of backend or upstream service not running."}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69951499/i-want-my-eks-cluster-to-listen-to-https-request"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nError while building the minikube ISO\n\n### What Happened?\n\nHi, \n\nI was trying to build the ISO since I would like to test a new feature the is on cri-o runtime 1.31. \n\n```\ngo version go1.23.6 linux/amd64\n\nGNU Make 4.4.1\nBuilt for x86_64-redhat-linux-gnu\nCopyright (C) 1988-2023 Free Software Foundation, Inc.\nLicense GPLv3+: GNU GPL version 3 or later <https://gnu.org/licenses/gpl.html>\nThis is free software: you are free to change and redistribute it.\nThere is NO WARRANTY, to the extent permitted by law.\n\n```\n\nSo I changed the version in `deploy/iso/minikube-iso/package/crio-bin/crio-bin.mk` and the \n\n```bash\nmake buildroot-image\n```\n\nthat ends correctly but then the following\n\n```bash\nmake out/minikube-amd64.iso\n```\n\nends with this error\n\n```\ngo: downloading github.com/josharian/intern v1.0.0\necho \"{\\\"iso_version\\\": \\\"v1.35.0\\\", \\\"kicbase_version\\\": \\\"v0.0.46\\\", \\\"minikube_version\\\": \\\"v1.35.0\\\", \\\"commit\\\": \\\"cf3ab2afdf2ac4e1237a74407360187452b2cb6c-dirty\\\"}\" > deploy/iso/minikube-iso/board/minikube/x86_64/rootfs-overlay/version.json\necho v1.35.0 > deploy/iso/minikube-iso/board/minikube/x86_64/rootfs-overlay/etc/VERSION\ncp deploy/iso/minikube-iso/arch/x86_64/Config.in.tmpl deploy/iso/minikube-iso/Config.in\nif [ ! -d /mnt/out/buildroot ]; then \\\n\tmkdir -p /mnt/out; \\\n\tgit clone --depth=1 --branch=2023.02.9 https://github.com/buildroot/buildroot /mnt/out/buildroot; \\\n\tperl -pi -e 's@\\s+source \"package/sysdig/Config\\.in\"\\n@@;' /mnt/out/buildroot/package/Config.in; \\\n\trm -r /mnt\n```"}, {"role": "assistant", "content": "The error \n\n> go: downloading go1.23.4 (linux/amd64)\n> go: download go1.23.4: golang.org/toolchain@v0.0.1-go1.23.4.linux-amd64: no http in bootstrap go command\n\nsuggests that Go 1.23.4 is being fetched, but the actual setup uses Go 1.21.6. There might be a misalignment between the expected and actual Go version, which is creating the problem.\n\n---\n\nThe Kubernetes project currently lacks enough contributors to adequately respond to all issues.\n\nThis bot triages un-triaged issues according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Mark this issue as fresh with `/remove-lifecycle stale`\n- Close this issue with `/close`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/lifecycle stale\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/\n\n---\n\nThe Kubernetes project currently lacks enough active contributors to adequately respond to all issues.\n\nThis bot triages un-triaged issues according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Mark this issue as fresh with `/remove-lifecycle rotten`\n- Close this issue with `/close`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/lifecycle rotten\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/"}], "_meta": {"tech": "kubernetes", "source": "github_issues", "url": "https://github.com/kubernetes/minikube/issues/20382"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this redis incident and provide diagnosis and fix:\n\n```\n&quot;Invalid protocol&quot; when trying to connect to Elasticache Redis in Node.js\n\nI'm trying to connect an ElastiCache Redis to an Express server deployed on ECS. I'm using the Official Redis package for Node.js\nI get the Primary Endpoint from ElastiCache as `blablabla.mccjet.ng.0001.euc1.cache.amazonaws.com:6379`\nIn my server I try to connect like this\n`const { createClient } = require(\"redis\");\nconst pubClient = createClient({ url: 'blablabla.mccjet.ng.0001.euc1.cache.amazonaws.com:6379' });\n`\nBut when I check the ECS logs I see\n`/usr/src/app/node_modules/@redis/client/dist/lib/client/index.js:124\nthrow new TypeError('Invalid protocol');\n^\nTypeError: Invalid protocol\nat Function.parseURL (/usr/src/app/node_modules/@redis/client/dist/lib/c...\n`\nHaven't used Redis so no idea why this is happening. Any idea how to use the endpoint properly\neven tried with\n`const pubClient = createClient({ host: 'blablabla.mccjet.ng.0001.euc1.cache.amazonaws.com', port:6379 });\n`\nbut that also didn't work\n```"}, {"role": "assistant", "content": "The issue was I had to add the prefix `redis://` before my Primary endpoint so that it becomes `redis://blablabla.mccjet.ng.0001.euc1.cache.amazonaws.com:6379`\nGithub Issue\n`const pubClient = createClient({ url: 'redis://blablabla.mccjet.ng.0001.euc1.cache.amazonaws.com:6379' });\n`"}], "_meta": {"tech": "redis", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/73022852/invalid-protocol-when-trying-to-connect-to-elasticache-redis-in-node-js"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\n\treturn func(s *terraform.State) (string, error) {\n\t\t\treturn \"\", fmt.Errorf(\"Not found: %s\", resourceName)\n\t\t\treturn \"\", fmt.Errorf(\"instance_arn or permission_set_arn is empty. instance_arn=%q, permission_set_arn=%q, all attributes: %v\", instanceARN, permissionSetARN, rs.Primary.Attributes)\n```"}, {"role": "assistant", "content": "### Community Guidelines\n\nThis comment is added to every new Issue to provide quick reference to how the Terraform AWS Provider is maintained. Please review the information below, and thank you for contributing to the community that keeps the provider thriving! :rocket:\n\n#### Voting for Prioritization\n\n* Please vote on this Issue by adding a :+1: [reaction](https://blog.github.com/2016-03-10-add-reactions-to-pull-requests-issues-and-comments/) to the original post to help the community and maintainers prioritize it.\n* Please see our [prioritization guide](https://hashicorp.github.io/terraform-provider-aws/prioritization/) for additional information on how the maintainers handle prioritization.\n* Please **do not** leave +1 or other comments that do not add relevant new information or questions; they generate extra noise for others following the Issue and do not help prioritize the request.\n\n### Volunteering to Work on This Issue\n\n* If you are interested in working on this issue, please leave a comment.\n* If this would be your first contribution, please review the [contribution guide](https://hashicorp.github.io/terraform-provider-aws/).\n* For new resources and data sources, use [skaff](https://hashicorp.github.io/terraform-provider-aws/skaff/) to generate scaffolding with comments detailing common expectations.\n\n---\n\n> [!WARNING]\n> This Issue has been closed, meaning that any additional comments are much easier for the maintainers to miss. Please assume that the maintainers will not see them.\n>\n> Ongoing conversations amongst community members are welcome, however, the issue will be locked after 30 days. Moving conversations to another venue, such as the [AWS Provider forum](https://discuss.hashicorp.com/c/terraform-providers/tf-aws/33), is recommended. If you have additional concerns, please open a new issue, referencing this one where needed."}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform-provider-aws/issues/46189"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nIs it possible to pull column descriptions from BigQuery metadata\n\nI'm trying to get the column descriptions from the BigQuery metadata but I can't seem to find it, I've tried using INFORMATION_SCHEMA.COLUMNS but it isn't contained in here, does anyone know where it is please?\nThanks!\n```"}, {"role": "assistant", "content": "You can have access to all the columns metadata by querying the `COLUMN_FIELD_PATHS` table:\n```\n`SELECT * FROM `yourdataset.INFORMATION_SCHEMA.COLUMN_FIELD_PATHS`\n`\n```\nDoc reference here\nYou get information about column names and types within all your dataset."}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68021003/is-it-possible-to-pull-column-descriptions-from-bigquery-metadata"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\ntraffic_view_enabled keeps reverting true to false\n\n### Is there an existing issue for this?\n\n- [x] I have searched the existing issues\n\n### Community Note\n\n<!--- Please keep this note for the community --->\n\n* Please vote on this issue by adding a :thumbsup: [reaction](https://blog.github.com/2016-03-10-add-reactions-to-pull-requests-issues-and-comments/) to the original issue to help the community and maintainers prioritize this request\n* Please do not leave comments along the lines of \"+1\", \"me too\" or \"any updates\", they generate extra noise for issue followers and do not help prioritize the request\n* If you are interested in working on this issue or have submitted a pull request, please leave a comment and review the [contribution guide](https://github.com/hashicorp/terraform-provider-azurerm/blob/main/contributing/README.md) to help.\n\n<!--- Thank you for keeping this note for the community --->\n\n### Terraform Version\n\nOpenTofu v1.10.3\n\n### AzureRM Provider Version\n\n4.51.0\n\n### Affected Resource(s)/Data Source(s)\n\nazurerm_traffic_manager_profile\n\n### Terraform Configuration Files\n\n```hcl\nresource \"azurerm_traffic_manager_profile\" \"tm_profile\" {\n name = \"my-tm\"\n resource_group_name = \"my-rg\n traffic_routing_method = \"Priority\"\n traffic_view_enabled = false # then set to true\n\n dns_config {\n relative_name = \"my-tm\"\n ttl = 500\n }\n monitor_config {\n port = 443\n protocol = \"HTTPS\"\n path = \"/\"\n\n }\n\n}\n```\n\n### Debug Output/Panic Output\n\n```shell\nn/a\n```\n\n### Expected Behaviour\n\n... (truncated)\n```"}, {"role": "assistant", "content": "I'm going to lock this issue because it has been closed for _30 days_ \u23f3. This helps our maintainers find and focus on the active issues.\nIf you have found a problem that seems similar to this, please open a new issue and complete the issue template so we can capture all the details necessary to investigate further."}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform-provider-azurerm/issues/31041"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nStrip suffix from Host header in k8s nginx ingress?\n\nThe short version:\nThis is something we do with HAProxy. What is the equivalent for nginx when used as an kubernetes ingress?\n```\n` acl is_extra hdr_end(host) .extra\n http-request replace-header Host (.*)\\.extra$ \\1 if is_extra\n`\n```\nThe long version:\nHow can we strip a suffix from the host header in our HTTP requests?\nIn an HTTP request, the Host header matches `*.example.com`. For example:\n\n`foo.example.com`\n`bar.example.com`\n\nHowever we also need to be able to receive hostnames with a `.extra` suffix:\n\n`foo.example.com.extra`\n`bar.example.com.extra`\n\nThe legacy apps can't understand the `.extra` notation, so we need to rewrite the `Host` header and strip the `.extra` suffix.\nIf there were only 2 such hosts, we could simply make 2 rewrite rules, one for `foo` and one for `bar`.\nSomething like:\n```\n`apiVersion: networking.k8s.io/v1\nkind: Ingress\nmetadata:\n name: foo-extra\n annotations:\n nginx.ingress.kubernetes.io/upstream-vhost: foo.example.com\nspec:\n ingressClassName: nginx-internal\n rules:\n - host: \"foo.example.com.extra\"\n http:\n ...\n ...\n---\napiVersion: networking.k8s.io/v1\nkind: Ingress\nmetadata:\n name: bar-extra\n annotations:\n nginx.ingress.kubernetes.io/upstream-vhost: bar.example.com\nspec:\n ingressClassName: nginx-internal\n rules:\n - host: \"bar.example.com.extra\"\n http:\n ...\n ...\n`\n```\nHowever the list of hosts is very large and changes frequently. Therefore, we need something dynamic.\nFor example, something like (\n... (truncated)\n```"}, {"role": "assistant", "content": "For a stand-alone instance of NGINX, the way you would do this is to create a `map` in the `http` section of the configuration, which will allow you to create new variables from existing values. To change the `host` header, you would use the `$http_host` variable. You can then use a regex to capture part of the existing `host` value and write it to a new variable.\n```\n`map $http_host $modified_host {\n \"~^(.*)\\.extra$\" \"$1\";\n default $http_host;\n}\n`\n```\nThen this new variable can be used in the `location` section of the configuration to overwrite the host header using the `proxy_set_header` directive.\n```\n`location / {\n proxy_set_header Host $modified_host;\n}\n`\n```\nSo the full configuration could look something like this.\n```\n`...\n\nhttp {\n ...\n\n map $http_host $modified_host {\n \"~^(.*)\\.extra$\" \"$1\";\n default $http_host;\n }\n \n server {\n ...\n\n location / {\n proxy_set_header Host $modified_host;\n }\n }\n}\n`\n```\nFrom there we just need to look at how to transpose these configuration values into `ingress-nginx` so the controller will build the configuration that we want.\nSince map/variables are global they will have to be pushed as configuration to the controller itself. This can be done as an `http-snippet` in the ConfigMap of the controller. Since I'm using Helm to configure the controller I can pass it in via a values file that looks like this.\n```\n`controller:\n config:\n http-snippet: |\n map $http_host $modified_host {\n \"~^(.*)\\.extra$\" \"$1\";\n default $http_host;\n }\n`\n```\nOnce this is deployed, the new variable can be consumed using an annotation on the ingress object. The `nginx.ingress.kubernetes.io/upstream-vhost` annotation corresponds to the `proxy_set_header` directive in the native NGINX config. So the ingress object would look something like this.\n```\n`apiVersion: networking.k8s.io/v1\nkind: Ingress\nmetadata:\n name: extra-example\n annotations:\n nginx.ingress.kubernetes.io/upstream-vhost: $modified_host\nspec:\n ingressClassName: ingress-nginx\n rules:\n - host: \"bar.example.com.extra\"\n http:\n paths:\n - path: /\n pathType: Prefix\n backend:\n service:\n name: extra-example\n port:\n number: 80\n\n`\n```\nA negative aspect to this approach is that you must update the controller as well as the ingress object. In some cases, this might need to be done by two different people or teams, depending on cluster permissions. One useful thing I found in testing, is that the validation webhook will reject the ingress object if it tries to use a variable that hasn't been deployed to the controller yet. So you can be confident, if the ingress deploys successfully, that the controller configuration has also been updated."}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/79139090/strip-suffix-from-host-header-in-k8s-nginx-ingress"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nTurbopack Error: Next.js package not found\n\nTurbopack version: `v15.3.0-canary.45-23-g664110c18`\n\nError message:\n```\nNext.js package not found\n\nDebug info:\n- Execution of get_entrypoints_with_issues_operation failed\n- Execution of EntrypointsOperation::new failed\n- Execution of Project::entrypoints failed\n- Execution of AppProject::routes failed\n- Execution of directory_tree_to_entrypoints_internal failed\n- Execution of directory_tree_to_loader_tree failed\n- Execution of get_next_package failed\n- Next.js package not found\n```\n```"}, {"role": "assistant", "content": "Thanks for the report! This error usually happens when Turbopack determined your project\u2019s root directory based on a lockfile that exists further down the filesystem than where next is installed.\n\nFor example, something like this:\n\n```\nrepo/\n package.json\n package-lock.json\n node_modules/next\n apps/\n my-app/\n package.json\n package-lock.json\n app/\n page.tsx\n```\n\nHere, Turbopack determined the root directory to be `my-app`, but Next.js is installed further up the tree.\n\nYou\u2019ll need to either:\n- Remove the lockfile inside `my-app` if possible, or\n- Set `turbopack.root` in to `next.config.js` to your repository\u2019s root directory (or wherever Next.js is installed), as described [here](https://nextjs.org/docs/app/api-reference/config/next-config-js/turbopack#root-directory)\n\nWe\u2019re working on a better way of communicating this problem, and exploring other approaches where the root directory can be better discovered automatically."}], "_meta": {"tech": "nodejs", "source": "github_discussions", "url": "https://github.com/vercel/next.js/discussions/78248"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nWhy ${path.module} points to the current directory &quot;.&quot;, but not to the module directory?\n\nI have used the following code:\n```\n`module \"instance\" {\n for_each = var.worker_private_ip\n source = \"../../modules/ec2\"\n env = var.env\n project_name = var.project_name\n ami = var.ami\n instance_type = var.instance_type\n subnet_id = module.vpc.subnet_id\n vpc_security_group_ids = [module.security_group.security_group_id]\n private_ip = each.value\n key_name = var.public_key_name\n user_data = file(\"${path.module}/startup.sh.tpl\")\n}\n`\n```\nWhen I send terraform plan/apply command, I receive an error\n```\n`path.module is \".\"\n\n\u2502 Invalid value for \"path\" parameter: no file exists at \"./startup.sh.tpl\";\n`\n```\nSo, terraform searching for file in current directory, but I expect for searching in (../../modules/ec2/)\nI have startup.sh.tpl file in module folder and if I set user_data to:\n```\n`user_data = file(\"../../modules/ec2/startup.sh.tpl\")\n`\n```\neverything is fine, also if I move sciprt to current directory everything ok too, plan and apply commands are correct\nWhat am I doing wrong? Why `${path.module}` points to the current directory `\".\"`, but not to `../../modules/ec2/`?\n```"}, {"role": "assistant", "content": "From the docs:\n\n`path.module` is the filesystem path of the module where the expression is placed.\n\nThis means that it will return the relative path between your project's root folder and the location where `path.module` is used.\nFor example:\n\nif you are using it in a `.tf` file which is inside your `../../modules/ec2/` folder, it will return `../../modules/ec2`;\nif your are using it inside your `main.tf` (or any `.tf` file) in your project's root folder, it will return `.`\n\nIn your case, if the user data is inside the module, probably there would be need for it to make it as an input."}], "_meta": {"tech": "terraform", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/72480751/why-path-module-points-to-the-current-directory-but-not-to-the-module-di"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\nI am building an api using nestjs. After adding the typeorm and pg dependencies and adding the `TypeOrmModule.forRoot({})` code in `app.module.ts` like shown below.\n```\n`import { Module } from '@nestjs/common';\nimport { TypeOrmModule } from '@nestjs/typeorm';\nimport { AppController } from './app.controller';\nimport { AppService } from './app.service';\nimport { CoffeesModule } from './coffees/coffees.module';\n\n@Module({\n imports: [CoffeesModule, TypeOrmModule.forRoot({\n type: 'postgres',\n host: 'localhost',\n port: 5432,\n username: 'postgres',\n password: 'xxx',\n database: 'postgres',\n autoLoadEntities: true,\n synchronize: true\n })],\n controllers: [AppController],\n providers: [AppService],\n})\nexport class AppModule { }\n\n`\n```\nI get an error `TypeError: rxjs_1.lastValueFrom is not a function` with but no error when I exclude `TypeOrmModule.forRoot({})`.\nWhat could be the reason for the error ?\n```"}, {"role": "assistant", "content": "If you're using Nest v8, RxJS version 7 is used, which no longer has a `toPromise()` method for Observables, so Nest uses the `lastValueFrom` method instead. If you're receiving this error, you probably need to update your `rxjs` dependency to >7.\n`npm i rxjs@^7\nyarn add rxjs@^7\npnpm i rxjs @^7\n`\nPick your flavor of package manager and have at it.\nIn the last update of NestJS, when is used cli to initialization of project this error is throw."}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68317383/typeerror-rxjs-1-lastvaluefrom-is-not-a-function"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\nDocker Failed to Initialize on Windows\n\nI have problem regarding pulling docker-dev in a docker image for making my development environment. When I tried to pull docker-dev, I got an error like \"docker manifest not found.\"\nCan anyone help me out with this error?\nI want to know about the docker failed to initialize error which I'm getting right now.\nThe error is like this:\n\nI tried so many things like re-installing the docker desktop or WSL updates, but none of those worked.\nThe error in the command is like this:\n```"}, {"role": "assistant", "content": "Got the same issue and fixed it by deleting `%appdata%\\Docker` as mentioned by Github User \"tocklime\"\n(Original Source : https://github.com/docker/for-win/issues/3088)"}], "_meta": {"tech": "docker", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68096476/docker-failed-to-initialize-on-windows"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nThe deployment file, that one fails. It tells me this:\n#10 0.317 Error: Failed to replace env in config: ${NPM_TOKEN}\n`\n```\nI tried the following in my Dockerfile:\n```\n`FROM node:14-slim\n\nARG NODE_ENV=production\n\nEXPOSE 5000\n\nWORKDIR /usr/src/app\n\nARG NPM_TOKEN\n\nENV NPM_TOKEN ${NPM_TOKEN}\n\nCOPY .npmrc .npmrc\n\nCOPY package*.json ./\n\nRUN npm install\n\nRUN rm -f .npmrc\n\nCOPY src src\n\nCMD [\"npm\", \"start\"]\n`\n```\nand then it goes wrong and tells me this:\n```\n`#10 2.784 npm ERR! code E404\n#10 2.790 npm ERR! 404 Not Found - GET https://registry.npmjs.org/@xxx%2fxxx - Not found\n#10 2.790 npm ERR! 404 \n#10 2.790 npm ERR! 404 '@xxx/xxx@^0.0.11' is not in the npm registry.\n#10 2.790 npm ERR! 404 You should bug the author to publish it (or use the name yourself!)\n`\n```\nSo then it can't find the module. I assume this happens because the NPM_TOKEN is now set with an empty string or so, as in the tests action it does work properly.\nAny idea what else I could try?\n```"}, {"role": "assistant", "content": "Actually, I figured it out. Have to add `build-args` to the Build and Push part, and remove the `env` from there.\nSo instead of:\n```\n`- name: Build and Push to DigitalOcean Container Registry\n uses: docker/build-push-action@v2\n with:\n context: ./user-service\n push: true\n tags: registry.digitalocean.com/xxx/xxx:latest\n env:\n NPM_TOKEN: ${{secrets.NPM_ACCESS_TOKEN}}\n`\n```\nshould use this:\n```\n`- name: Build and Push to DigitalOcean Container Registry\n uses: docker/build-push-action@v2\n with:\n context: ./user-service\n push: true\n tags: registry.digitalocean.com/xxx/xxx:latest\n build-args: NPM_TOKEN=${{secrets.NPM_ACCESS_TOKEN}}\n`\n```"}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67051284/how-to-set-a-dockerfile-arg-in-github-actions"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\nDocker - No matching manifest for linux/arm64/v8 in the manifest list entries - Ubuntu 22.04/arm64/v8\n\nI have installed Docker and docker compose and tested it and i got the \u201cHello World\u201d message, so everything works fine\nAfter that i tried to install a Node.js backend, but idk why i keep getting this error message\n\n\" no matching manifest for linux/arm64/v8 in the manifest list entries\n\"\n\ni have a VPS server, 4 CPU, 24 RAM, running Ubuntu 22.04, ARM64\nIdk what is the problem and what shall i do to fix it!\nSomeone in the docker community said:\n\nThat image does not have a compatible version with your CPU. You can\ntry to use QEMU to emulate it.\nhttps://www.stereolabs.com/docs/docker/building-arm-container-on-x86/\n\n```\n`sudo apt-get install qemu binfmt-support qemu-user-static\ndocker run --platform linux/amd64 ...\n`\n```\n\nThis way you can use the AMD64 version, but the emulation is not\nalways perfect, and it may be slower then running a container from a\ncompatible image.\n\nI installed the qemu, but still don't know what shall i do to fix the no matching manifest issue!\nnote: i'm not familiar with docker stuff, just trying to install the Node.js backend website because it's requiring docker.\nI hope if someone can help, Thanks!\n```"}, {"role": "assistant", "content": "Ok .. here is the solution\nopen your docker-compose.yml, if you're using nano then\n```\n`nano docker-compose.yml\n`\n```\nNow add the following:\n```\n`platform: linux/amd64\n`\n```\nfor each MyService\nExample:\n```\n`services:\n myservice:\n platform: linux/amd64\n myotherservice:\n platform: linux/amd64\n`\n```\nthen you can run:\n```\n`docker compose up -d\n`\n```\nThis works 100% for me, and big thanks to \u00c1kos Tak\u00e1cs for his help."}], "_meta": {"tech": "docker", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/73612978/docker-no-matching-manifest-for-linux-arm64-v8-in-the-manifest-list-entries"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\n \"error\": \"Could not connect to websocket endpoint ws://localhost:8880/graphql. Please check if the endpoint url is correct.\"\n`WebSocket protocol error occured. It was most likely caused due to an unsupported subprotocol \"graphql-ws\" requested by the client. graphql-ws implements exclusively the \"graphql-transport-ws\" subprotocol, please make sure that the client implements it too.\n`\n```\nThings I have tried:\n\nAdding the `graphql-ws` package\nUpgrading the NestJS version again\nRemoving the `installSubscriptionHandlers` option from config\nSetting `graphql-ws` configs instead of passing `true`\nUsing the `WebSocket Test Client` Google Chrome extension instead of Playground\n\nBut none have worked. Sorry for the long post. How can I fix this?\n```"}, {"role": "assistant", "content": "At the time of release of Apollo Server 3, the protocol used in the graphql-ws library is not yet supported by GraphQL Playground or Apollo Explorer.\nsee here\nIt's only advisable to use graphql-ws if interacting with subscriptions via playground is not of much use to you and you're okay interacting with subscriptions solely from your own client that has been setup to use graphql-ws.\nTo setup your client to use graphql-ws with Apollo. see here."}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69178586/nestjs-graphql-subscriptions-not-working-with-graphql-ws"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\nP.S. I tried with above docker-compose I guessed, ended up with the error:\n```\n`ERROR: The Compose file './docker-compose.yaml' is invalid because:\nvolumes value 'temp/my-data/' does not match any of the regexes: '^[a-zA-Z0-9._-]+$'\n`\n```\n```"}, {"role": "assistant", "content": "Mapped volumes can either be files/directories on the host machine (sometimes called `bind mounts` in the documentation) or they can be docker volumes that can be managed using `docker volume` commands.\nThe `volumes:` section in a docker-compose file specify docker volumes, i.e. not files/directories. The first docker-compose in your post uses such a volume.\nIf you want to map a file or directory (like in your last docker-compose file), you don't need to specify anything in the `volumes:` section.\nDocker volumes (the ones specified in the `volumes:` section or created using `docker volume create`) are of course also stored somewhere on your host computer, but docker manages that and you shouldn't normally need to know where or what the format is.\nThis part of the documentation is pretty good about explaining it, I think https://docs.docker.com/storage/volumes/"}], "_meta": {"tech": "docker", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68647242/define-volumes-in-docker-compose-yaml"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\nvulnerability  with psycopg2 2.7.3.2\n\n**Please complete the following information:**\n- OS: \n- NAME=\"AlmaLinux\"\nVERSION=\"8.8 (Sapphire Caracal)\"\n- Psycopg version: \n- psycopg2 2.7.3.2\n- Python version:\n- 3.6\n- PostgreSQL version:\n- psql (PostgreSQL) 15.2\n- pip version \n pip 21.3.1 from /usr/local/lib/python3.6/site-packages/pip (python 3.6)\n\n**Describe the bug**\n I found that this particular package has below vulnerability\n CVE-2021-3711\nCVE-2022-1292\nCVE-2022-2068\nCVE-2023-4807\nCVE-2021-23840\nCVE-2022-0778\nCVE-2022-4450\nCVE-2023-0215\nCVE-2023-0464\nCVE-2021-3712\nCVE-2023-0286\nCVE-2023-2650\nCVE-2020-1971\nCVE-2021-23841\nCVE-2021-3449\nCVE-2021-4160\nCVE-2022-4304\nCVE-2024-0727\nCVE-2022-2097\nCVE-2023-0465\nCVE-2023-0466\nCVE-2023-3817\nCVE-2023-5678\n\nto remove these I tried to update the updated package, but I am not sure which version of this package does not has these issues \nIf some one help to point out if we have any version of this package which does not contains above vulnerability please let me know \nThank you,\n```"}, {"role": "assistant", "content": "No, I can't. I don't know in which version they were fixed in the libraries we bundled. You can use the git history of the project to figure it out or you can pay me for my time to look it up for you.\n\nI suggest that you don't use `psycopg2-binary`. Use `psycopg2` and the library will bind with the OpenSSL and other libraries on your system. From there on you can use your OS facilities to manage library upgrades and security updates."}], "_meta": {"tech": "postgresql", "source": "github_issues", "url": "https://github.com/psycopg/psycopg2/issues/1677"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nI am attempting to write a go program that reads in a terraform `variables.tf` and populates a struct for later manipulation. However, I am getting errors when attempting to \"parse\" the file. I Am hoping someone can tell me what I am doing wrong:\n// Exits program by sending error message to standard error and specified error code.\nfunc abort(errorMessage string, exitcode int) {\n fmt.Fprintln(os.Stderr, errorMessage)\n os.Exit(exitcode)\n}\n\nfunc readHCLFile(filePath string) {\n content, err := ioutil.ReadFile(filePath)\n if err != nil {\n log.Fatal(err)\n }\n\n fmt.Printf(\"File contents: %s\", content) // TODO: Remove me\n\n file, diags := hclsyntax.ParseConfig(content, filePath, hcl.Pos{Line: 1, Column: 1})\n if diags.HasErrors() {\n log.Fatal(fmt.Errorf(\"ParseConfig: %w\", diags))\n }\n\n c := &Config{}\n diags = gohcl.DecodeBody(file.Body, nil, c)\n if diags.HasErrors() {\n log.Fatal(fmt.Errorf(\"DecodeBody: %w\", diags))\n }\n\n fmt.Println(c) // TODO: Remove me\n}\n`\nERROR\n```\n`File contents: variable \"image_id\" {\n type = string\n description = \"The id of the machine image (AMI) to use for the server.\"\n sensitive = false\n}\n\nvariable \"other_id\" {\n type = string\n description = \"The id of the machine image (AMI) to use for the server.\"\n sensitive = true\n}\n2021/03/13 19:55:49 DecodeBody: examples/string.tf:2,17-23: Variables not allowed; Variables may not be used here., and 3 other diagnostic(s)\nexit status 1\n`\n```\nStack driver question is sadly for hcl1\nBlog post I am referencing.\n```"}, {"role": "assistant", "content": "It looks like it's a bug/feature of the library, since as soon as you change `string` to `\"string\"`, e.g.,\n```\n`variable \"image_id\" {\n type = string\n ...\n`\n```\nto\n```\n`variable \"image_id\" {\n type = \"string\"\n ...\n`\n```\n`gohcl.DecodeBody` succeeds.\n--- UPDATE ---\nSo, they do use this package in Terraform, BUT they custom-parse configs, i.e., they don't use `gohcl.DecodeBody`. They also custom-treat `type` attributes by using `hcl.ExprAsKeyword` (compare with `description`). As you assumed, they do use a custom type for `type`, but with custom parsing you don't have to.\nBelow is a working example:\n`package main\n\nimport (\n \"fmt\"\n \"log\"\n \"os\"\n\n \"github.com/hashicorp/hcl/v2\"\n \"github.com/hashicorp/hcl/v2/gohcl\"\n \"github.com/hashicorp/hcl/v2/hclsyntax\"\n)\n\nvar (\n configFileSchema = &hcl.BodySchema{\n Blocks: []hcl.BlockHeaderSchema{\n {\n Type: \"variable\",\n LabelNames: []string{\"name\"},\n },\n },\n }\n\n variableBlockSchema = &hcl.BodySchema{\n Attributes: []hcl.AttributeSchema{\n {\n Name: \"description\",\n },\n {\n Name: \"type\",\n },\n {\n Name: \"sensitive\",\n },\n },\n }\n)\n\ntype Config struct {\n Variables []*Variable\n}\n\ntype Variable struct {\n Name string\n Description string\n Type string\n Sensitive bool\n}\n\nfunc main() {\n config := configFromFile(\"examples/string.tf\")\n for _, v := range config.Variables {\n fmt.Printf(\"%+v\\n\", v)\n }\n}\n\nfunc configFromFile(filePath string) *Config {\n content, err := os.ReadFile(filePath) // go 1.16\n if err != nil {\n log.Fatal(err)\n }\n\n file, diags := hclsyntax.ParseConfig(content, filePath, hcl.Pos{Line: 1, Column: 1})\n if diags.HasErrors() {\n log.Fatal(\"ParseConfig\", diags)\n }\n\n bodyCont, diags := file.Body.Content(configFileSchema)\n if diags.HasErrors() {\n log.Fatal(\"file content\", diags)\n }\n\n res := &Config{}\n\n for _, block := range bodyCont.Blocks {\n v := &Variable{\n Name: block.Labels[0],\n }\n\n blockCont, diags := block.Body.Content(variableBlockSchema)\n if diags.HasErrors() {\n log.Fatal(\"block content\", diags)\n }\n\n if attr, exists := blockCont.Attributes[\"description\"]; exists {\n diags := gohcl.DecodeExpression(attr.Expr, nil, &v.Description)\n if diags.HasErrors() {\n log.Fatal(\"description attr\", diags)\n }\n }\n\n if attr, exists := blockCont.Attributes[\"sensitive\"]; exists {\n diags := gohcl.DecodeExpression(attr.Expr, nil, &v.Sensitive)\n if diags.HasErrors() {\n log.Fatal(\"sensitive attr\", diags)\n }\n }\n\n if attr, exists := blockCont.Attributes[\"type\"]; exists {\n v.Type = hcl.ExprAsKeyword(attr.Expr)\n if v.Type == \"\" {\n log.Fatal(\"type attr\", \"invalid value\")\n }\n }\n\n res.Variables = append(res.Variables, v)\n }\n return res\n}\n`\nAdd for completeness, `example/string.tf`:\n```\n`variable \"image_id\" {\n type = string\n description = \"The id of the machine image (AMI) to use for the server.\"\n sensitive = false\n}\n\nvariable \"other_id\" {\n type = string\n description = \"The id of the machine image (AMI) to use for the server.\"\n sensitive = true\n}\n`\n```"}], "_meta": {"tech": "terraform", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66620096/unable-to-read-terraform-variables-tf-files-into-may-go-program"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\n`Error: Unsupported attribute\n\u2502 \n\u2502 on main.tf line 59, in output \"resource_group_name\":\n\u2502 59: value = module.aks.resource_group_name\n\u2502 \u251c\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\n\u2502 \u2502 module.aks is a object, known only after apply\n\u2502 \n\u2502 This object does not have an attribute named \"resource_group_name\".\n\u2575\n\u2577\n\u2502 Error: Unsupported attribute\n\u2502 \n\u2502 on main.tf line 63, in output \"kubernetes_cluster_name\":\n\u2502 63: value = module.aks.cluster_name\n\u2502 \u251c\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\n\u2502 \u2502 module.aks is a object, known only after apply\n\u2502 \n\u2502 This object does not have an attribute named \"cluster_name\".\n`\nThose are listed under inputs for that module though. Now I dont have an idea know how to get those values from the `terraform_remote_state`.\n```"}, {"role": "assistant", "content": "As the module itself doesn\u2019t have name and resource group as output , we have to declare outputs there first and then call it while deploying or in remote state as well.\nSo we have to add 2 outputs in output.tf for aks module after doing terraform init.\n```\n`output \"kubernetes_cluster_name\" {\n value = azurerm_kubernetes_cluster.main.name\n}\n\noutput \"resource_group_name\" {\n value = azurerm_kubernetes_cluster.main.resource_group_name\n}\n`\n```\n\nThen call outputs in main.tf after defining the modules i.e. network and aks , you can see your Kubernetes cluster name in plan as well and after applying it.\n```\n`output \"kuberneteclustername\" {\n value = module.aks.kubernetes_cluster_name\n}\n\noutput \"resourcegroupname\" {\n value = module.aks.resource_group_name\n}\n`\n```\n\nNow lets test it from the remote state :\n```\n`data \"terraform_remote_state\" \"aks\" {\n backend = \"local\"\n\n config = {\n path = \"path/to/terraform/aksmodule/terraform.tfstate\"\n }\n}\n\n# Retrieve AKS cluster information\nprovider \"azurerm\" {\n features {}\n}\n\ndata \"azurerm_kubernetes_cluster\" \"cluster\" {\n name = data.terraform_remote_state.aks.outputs.kuberneteclustername\n resource_group_name = data.terraform_remote_state.aks.outputs.resourcegroupname\n}\n\noutput \"aks\" {\n value = data.azurerm_kubernetes_cluster.cluster.name\n}\noutput \"rg\" {\n value = data.azurerm_kubernetes_cluster.cluster.resource_group_name\n}\n`\n```"}], "_meta": {"tech": "terraform", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68665984/terraform-aks-module-get-cluster-name-and-resource-group-name-via-remote-state"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nHTTP2 framing layer errors after upgrading from 1.22 to 1.28\nconfigure arguments: --prefix=/etc/nginx --sbin-path=/usr/sbin/nginx --modules-path=/usr/lib/nginx/modules --conf-path=/etc/nginx/nginx.conf --error-log-path=/var/log/nginx/error.log --http-log-path=/var/log/nginx/access.log --pid-path=/run/nginx.pid --lock-path=/run/nginx.lock --http-client-body-temp-path=/var/cache/nginx/client_temp --http-proxy-temp-path=/var/cache/nginx/proxy_temp --http-fastcgi-temp-path=/var/cache/nginx/fastcgi_temp --http-uwsgi-temp-path=/var/cache/nginx/uwsgi_temp --http-scgi-temp-path=/var/cache/nginx/scgi_temp --user=nginx --group=nginx --with-compat --with-file-aio --with-threads --with-http_addition_module --with-http_auth_request_module --with-http_dav_module --with-http_flv_module --with-http_gunzip_module --with-http_gzip_static_module --with-http_mp4_module --with-http_random_index_module --with-http_realip_module --with-http_secure_link_module --with-http_slice_module --with-http_ssl_module --with-http_stub_status_module --with-http_sub_module --with-http_v2_module --with-http_v3_module --with-mail --with-mail_ssl_module --with-stream --with-stream_realip_module --with-stream_ssl_module --with-stream_ssl_preread_module --with-cc-opt='-g -O2 -ffile-prefix-map=/home/builder/debuild/nginx-1.28.0/debian/debuild-base/nginx-1.28.0=. -fstack-protector-strong -Wformat -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -fPIC' --with-ld-opt='-Wl,-z,relro -Wl,-z,now -Wl,--as-needed -pie'\nSince th\n```"}, {"role": "assistant", "content": "Update:\n\nWe fixed the problem on the Curl side forcing HTTP version to 1.1 \ncurl_setopt($ch, CURLOPT_HTTP_VERSION, CURL_HTTP_VERSION_1_1);\n\nWe have multiple IPs for a same hostame, our monitoring pings every IP to be able to check every server\ncurl_setopt($ch, CURLOPT_RESOLVE, [\"www.domain.com:80:$ip\", \"www.domain.com:443:$ip\"]);\n\nSo it may be Curl problem.\n\nSince the monitoring worked with Nginx 1.22 we assume that the default http version changed between version 1.22 and 1.28\nCan somebody confirm that ?"}], "_meta": {"tech": "nginx", "source": "github_issues", "url": "https://github.com/nginx/nginx/issues/995"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\nMongoexport auth error using mechanism &quot;SCRAM-SHA-1&quot;\n\nI have taken over undocumented Mongo 4.4.8 cluster (PSA). I am trying to tidy it up and test thouroughly.\nAn original connection string:\n```\n`MONGODB_URI=mongodb://${USER}:${PASS}@10.0.0.3:27017,10.0.0.6:27017,10.0.0.2:27017/bud?replicaSet=bud-replica&authSource=admin\n`\n```\nI have enabled localhost and socket connection. I can log in from cmdline with\n```\n`mongo -u ${USER} -p ${PASS}\nMongoDB shell version v4.4.8\nconnecting to: mongodb://127.0.0.1:27017/?compressors=disabled&gssapiServiceName=mongodb\nImplicit session: session { \"id\" : UUID(\"492e331b-417e-458a-83c7-9db6eaae0869\") }\nMongoDB server version: 4.4.8\n`\n```\nI can switch db to bud and perform the queries. But if I run just\n```\n`mongo\n`\n```\nthen the authentication with the same credentials does not work:\n```\n`bud-replica:PRIMARY> db.auth('admin','admin');\nError: Authentication failed.\n0\n`\n```\nI tried to search for users but shows there arent any:\n```\n`bud-replica:PRIMARY> db.getUsers()\n[ ]\nbud-replica:PRIMARY> use bud\nswitched to db bud\nbud-replica:PRIMARY> db.getUsers()\n[ ]\n`\n```\nThis is `mongod.conf` security part:\n```\n`security:\n authorization: enabled\n keyFile: \"/etc/bud-rs\"\n`\n```\nFinally I need to export my data before doing experiments. Though the cmd line interface looks similar, mongoexport cannot fetch the data, regardless I set user/password or skip these arguments.\n```\n`mongoexport -h localhost --db=bud -u ${USER} -p ${PASS} -c=accidents --jsonAr\n```"}, {"role": "assistant", "content": "The user credential was created in the admin database.\nWhen connecting with the mongo shell, switch with `use admin` before running `db.auth`\nThe mongoexport command that worked used `authSource=admin` in the connection string.\nAdd `--authenticationDatabase=admin` to the other command line to direct it to use the admin database for auth as well."}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68927857/mongoexport-auth-error-using-mechanism-scram-sha-1"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nNetwork does not exist starting minikube but network exists\n\n### What Happened?\n\nOS is Almalinux 9.6\n\nAs per subject.\nStarting minikube fails:\nError response from daemon: failed to set up container networking: failed to create endpoint minikube on network minikube: network 7ee15742102f2016ea64d8487264bb8cb81e455225c16733bf3584509b65b5c4 does not exist\n\nminikube user is in docker group\nhowever docker is running and network is present:\n\ndocker network inspect minikube\n[\n {\n \"Name\": \"minikube\",\n \"Id\": \"7ee15742102f2016ea64d8487264bb8cb81e455225c16733bf3584509b65b5c4\",\n \"Created\": \"2025-06-12T12:57:00.640929393+02:00\",\n \"Scope\": \"local\",\n \"Driver\": \"bridge\",\n \"EnableIPv4\": true,\n \"EnableIPv6\": false,\n \"IPAM\": {\n \"Driver\": \"default\",\n \"Options\": {},\n \"Config\": [\n {\n \"Subnet\": \"192.168.49.0/24\",\n \"Gateway\": \"192.168.49.1\"\n }\n ]\n },\n \"Internal\": false,\n \"Attachable\": false,\n \"Ingress\": false,\n \"ConfigFrom\": {\n \"Network\": \"\"\n },\n \"ConfigOnly\": false,\n \"Containers\": {},\n \"Options\": {\n \"--icc\": \"\",\n \"--ip-masq\": \"\",\n \"com.docker.network.driver.mtu\": \"1500\"\n },\n \"Labels\": {\n \"created_by.minikube.sigs.k8s.io\": \"true\",\n \"name.minikube.sigs.k8s.io\": \"minikube\"\n }\n }\n]\n\n### Attach the log file\n\n[logs.txt](https://github.com/user-attachments/files/21040686/logs.txt)\n\n### Operating System\n\nRedhat/Fedora\n\n### Driver\n\nDocker\n```"}, {"role": "assistant", "content": "The Kubernetes project currently lacks enough contributors to adequately respond to all issues.\n\nThis bot triages un-triaged issues according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Mark this issue as fresh with `/remove-lifecycle stale`\n- Close this issue with `/close`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/lifecycle stale\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/\n\n---\n\nThe Kubernetes project currently lacks enough active contributors to adequately respond to all issues.\n\nThis bot triages un-triaged issues according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Mark this issue as fresh with `/remove-lifecycle rotten`\n- Close this issue with `/close`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/lifecycle rotten\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/\n\n---\n\nThe Kubernetes project currently lacks enough active contributors to adequately respond to all issues and PRs.\n\nThis bot triages issues according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Reopen this issue with `/reopen`\n- Mark this issue as fresh with `/remove-lifecycle rotten`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/close not-planned\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/"}], "_meta": {"tech": "kubernetes", "source": "github_issues", "url": "https://github.com/kubernetes/minikube/issues/21026"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this redis incident and provide diagnosis and fix:\n\n```\nGetting either issues when running the unit tests(jest) for the `RedisService`, or if I fix them then I get the below error when starting Nest:\nError #1\nWhen starting Nest or running the e2e:\n```\n` Nest can't resolve dependencies of the RedisService (?). Please make sure that the argument Redis at index [0] is available in the RedisModule context.\n\n Potential solutions:\n - Is RedisModule a valid NestJS module?\n - If Redis is a provider, is it part of the current RedisModule?\n - If Redis is exported from a separate @Module, is that module imported within RedisModule?\n @Module({\n imports: [ /* the Module containing Redis */ ]\n })\n`\n```\nAbove error is reproduced when starting the app or running the e2e tests.\nThis is my `RedisService` with which the unit tests work fine, but when starting the app or running the e2e tests I get the Error #1:\n```\n`import { Injectable, OnModuleDestroy } from '@nestjs/common';\nimport Redis from 'ioredis';\n\n@Injectable()\nexport class RedisService implements OnModuleDestroy {\n constructor(private client: Redis) {} // {\n return await this.client.get(key);\n }\n}\n`\n```\nI have tried different approaches, and this was the one the unit tests finally worked fine, but clearly not when running e2e tests or starting the app.\nHowever I can easily fix it by making my RedisService not to inject Redis from 'ioredis' into the constructor and instead instantiating it in onModuleInit lifecycle hook. BUT if I stop injecting it into the constructor, then its unit tests f\n```"}, {"role": "assistant", "content": "Fixed it after trying different things. Running the unit tests with this command `NEST_DEBUG=true npm test` helped me narrow down the issues in the end until the unit tests run successfully. Things that fixed it:\n\nCreate file `redis.provider.ts` like this:\n\n```\n` import { Provider } from '@nestjs/common';\n import Redis from 'ioredis';\n \n export type RedisClient = Redis;\n \n export const redisProvider: Provider = {\n useFactory: (): RedisClient => {\n return new Redis({\n host: 'localhost',\n port: 6379,\n });\n },\n provide: 'REDIS_CLIENT',\n };\n`\n```\n\nProvide it in the module, in my case, `redis.module.ts`:\n\n```\n`import { Module } from '@nestjs/common';\nimport { redisProvider } from './redis.providers';\nimport { RedisService } from './redis.service';\n\n@Module({\n providers: [redisProvider, RedisService],\n exports: [RedisService],\n})\nexport class RedisModule {}\n`\n```\n\nIn the service, `redis.service.ts`, inject it in the constructor like this:\n\n```\n`import { Inject, Injectable } from '@nestjs/common';\nimport { RedisClient } from './redis.providers';\n\n@Injectable()\nexport class RedisService {\n public constructor(\n @Inject('REDIS_CLIENT')\n private readonly client: RedisClient,\n ) {}\n\n async set(key: string, value: string, expirationSeconds: number) {\n await this.client.set(key, value, 'EX', expirationSeconds);\n }\n\n async get(key: string): Promise {\n return await this.client.get(key);\n }\n}\n`\n```\n\nFinally the test, `redis.service.spec.ts`: use the string `REDIS_CLIENT` instead of Redis imported from `ioredis`. So now it looks like this:\n\n```\n`import { Test, TestingModule } from '@nestjs/testing';\nimport Redis from 'ioredis';\nimport * as redisMock from 'redis-mock';\nimport { RedisService } from './redis.service';\n\ndescribe('RedisService', () => {\n let service: RedisService;\n let redisClientMock: redisMock.RedisClient;\n\n beforeEach(async () => {\n redisClientMock = {\n set: jest.fn(),\n get: jest.fn(),\n };\n const module: TestingModule = await Test.createTestingModule({\n providers: [\n RedisService,\n {\n provide: 'REDIS_CLIENT',\n useValue: redisMock.createClient(),\n },\n ],\n }).compile();\n\n redisClientMock = module.get('REDIS_CLIENT');\n service = module.get(RedisService);\n });\n\n it('should be defined', () => {\n expect(service).toBeDefined();\n });\n`\n```"}], "_meta": {"tech": "redis", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/76308716/how-to-set-up-a-redisservice-using-redis-from-ioredis"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\nlet mongo = mongo::init(&config).await.expect(\"Failed to init mongo\");\n`\nThe error I get.\n```\n`thread 'health_check' panicked at 'Failed to init mongo: Error { kind: ServerSelectionError { message: \"Server selection timeout: No available servers. Topology: { Type: Unknown, Servers: [ { Address: 127.0.0.1:27017, Type: Unknown, Error: Connection refused (os error 111) }, ] }\" }, labels: [] }', tests/health_check.rs:31:44\n`\n```\n```"}, {"role": "assistant", "content": "I eventually solved it by adding a health check to my service. Seems that my issue had something to do with my database not being up yet before running the tests.\n`services:\n mongodb:\n image: mongo\n env:\n MONGO_INITDB_ROOT_USERNAME: test\n MONGO_INITDB_ROOT_PASSWORD: password\n MONGO_INITDB_DATABASE: test\n options: >-\n --health-cmd mongo\n --health-interval 10s\n --health-timeout 5s\n --health-retries 5\n ports:\n - 27017:27017\n`"}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66317184/github-actions-cannot-connect-to-mongodb-service"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\n .MinimumLevel.Override(\"System\", LogEventLevel.Error)\n .MinimumLevel.Override(\"Function\", LogEventLevel.Error)\n .MinimumLevel.Override(\"Azure.Storage.Blobs\", LogEventLevel.Error)\n .MinimumLevel.Override(\"Azure.Core\", LogEventLevel.Error)\n```"}, {"role": "assistant", "content": "Got it! After replacing all `ILogger` with `ILogger` and removing the line `builder.Services.AddSingleton(sp => new SerilogLoggerProvider(Log.Logger, true));` everything worked as expected.\nStartup.cs\n```\n`Log.Logger = new LoggerConfiguration()\n .MinimumLevel.Override(\"Microsoft\", LogEventLevel.Warning)\n .MinimumLevel.Override(\"Worker\", LogEventLevel.Warning)\n .MinimumLevel.Override(\"Host\", LogEventLevel.Warning)\n .MinimumLevel.Override(\"System\", LogEventLevel.Error)\n .MinimumLevel.Override(\"Function\", LogEventLevel.Error)\n .MinimumLevel.Override(\"Azure.Storage.Blobs\", LogEventLevel.Error)\n .MinimumLevel.Override(\"Azure.Core\", LogEventLevel.Error)\n .Enrich.WithProperty(\"Application\", $\"xxxxx.AzureFunctions.{builder.GetContext().EnvironmentName}\")\n .Enrich.FromLogContext()\n .Enrich.WithExceptionDetails(new DestructuringOptionsBuilder()\n .WithDefaultDestructurers()\n .WithDestructurers(new[] { new SqlExceptionDestructurer() }))\n .WriteTo.Seq(builder.GetContext().EnvironmentName.Equals(\"Development\", StringComparison.OrdinalIgnoreCase) ? \"http://localhost:5341/\" : \"https://xxxxxx.xx:5341/\", LogEventLevel.Verbose)\n .WriteTo.Console(theme: SystemConsoleTheme.Literate)\n .CreateLogger();\n \n builder.Services.AddLogging(lb =>\n {\n lb.AddSerilog(Log.Logger, true);\n });\n`\n```"}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/71034036/how-to-setup-serilog-with-azure-functions-v4-correctly"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nThe AWS S3API returns an error for 'unsupported argument' due to the region not supported bucket configuration including tags, causing the terraform deployment to fail.\n\n### Relevant Error/Panic Output\n\n```console\n\nError: creating S3 Bucket ({bucket-name}): operation error S3: CreateBucket, https response error StatusCode: 400, RequestID: {request-id}, HostID: {host-id}, api error UnsupportedArgument: The request contained an unsupported argument.\n\n```\n\n### Sample Terraform Configuration\n\n<details open>\n<summary>Click to expand configuration</summary>\n\n```hcl\n\nresource \"aws_s3_bucket\" \"my_bucket_with_tags\" {\n bucket = \"my-bucket-with-tags\"\n\n tags = {\n Name = \"my tagged bucket\"\n }\n}\n```\n</details>\n\n### Steps to Reproduce\n\nintroduced in commit #07f46ca\n\n1) create basic bucket that includes tags\n2) attempt to deploy to a region that does not support Tags within the CreateBucketConfiguration.\n3) see error\n\nalternative:\n\ndirectly using the AWS CLI to show the error:\n\naws s3api create-bucket --bucket my-bucket-with-tags --create-bucket-configuration 'LocationConstraint={region-without-support},Tags=[{Key=Name,Value=my-tagged-bucket}]'\n\n### Debug Logging\n\n_No response_\n\n### GenAI / LLM Assisted Development\n\nn/a\n\n### Important Facts and References\n\nintroduced in commit #07f46ca\n\nConfirmed via AWS support case that this limitation is region-specific, and thus the terraform provider should validate the region's capabilities and fail back to \"create-then-put\" sequence if it doesn't.\n\n##\n```"}, {"role": "assistant", "content": "### Community Guidelines\n\nThis comment is added to every new Issue to provide quick reference to how the Terraform AWS Provider is maintained. Please review the information below, and thank you for contributing to the community that keeps the provider thriving! :rocket:\n\n#### Voting for Prioritization\n\n* Please vote on this Issue by adding a :+1: [reaction](https://blog.github.com/2016-03-10-add-reactions-to-pull-requests-issues-and-comments/) to the original post to help the community and maintainers prioritize it.\n* Please see our [prioritization guide](https://hashicorp.github.io/terraform-provider-aws/prioritization/) for additional information on how the maintainers handle prioritization.\n* Please **do not** leave +1 or other comments that do not add relevant new information or questions; they generate extra noise for others following the Issue and do not help prioritize the request.\n\n### Volunteering to Work on This Issue\n\n* If you are interested in working on this issue, please leave a comment.\n* If this would be your first contribution, please review the [contribution guide](https://hashicorp.github.io/terraform-provider-aws/).\n* For new resources and data sources, use [skaff](https://hashicorp.github.io/terraform-provider-aws/skaff/) to generate scaffolding with comments detailing common expectations.\n\n---\n\n> > Relates [#45251](https://github.com/hashicorp/terraform-provider-aws/pull/45251). In theory [`ABAC support for S3 general > Thanks. Just bear in mind that there are non-commercial instances of AWS that don't have 100% feature parity with commercial AWS\n\nBased on @ewbankkit 's commit history, I suspect they are quite aware of parity issues in the non-commercial AWS regions. \n\n+1 on tihs issue for us. We have had to pin the AWS provider version until this is resolved (as other feature parity \"fallbacks\" have been in the past).\n\nReferences to AWS public documentation which says \"all regions\" is superseded by documentation available for and in the AWS non-commercial regions documenting feature differences.\n\nAs a general statement: It seems like this issue is going to keep cropping up for new features unless AWS puts in a validation step for including new features in the Terraform provider to confirm whether a new feature had been simultaneously released in all non-commercial regions and includes graceful fallback support when a new feature isn't supported.\n\n---\n\n> [!WARNING]\n> This Issue has been closed, meaning that any additional comments are much easier for the maintainers to miss. Please assume that the maintainers will not see them.\n>\n> Ongoing conversations amongst community members are welcome, however, the issue will be locked after 30 days. Moving conversations to another venue, such as the [AWS Provider forum](https://discuss.hashicorp.com/c/terraform-providers/tf-aws/33), is recommended. If you have additional concerns, please open a new issue, referencing this one where needed."}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform-provider-aws/issues/45566"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nTypeError: Fetch failed in SvelteKit server-side rendering - Express does not show a proper TypeScript stack trace\n\nI am checking the logs of the SvelteKit SSR server using adapter-node.\nI have customised the `server.js` to use Express instead of Polka, though not sure if this matters.\nThere are apparent errors which I believe is when `fetch()` tries to read data from backend API and fails for some reason.\nThis is the console output from I get using `docker`:\n```\n`frontend | TypeError: fetch failed\nfrontend | at fetch (file:///app/build/handler.js:17895:14)\nfrontend | at async Object.fetch (file:///app/build/server/index.js:2273:12)\nfrontend | at async fetch (file:///app/build/server/index.js:991:24)\nfrontend | at async Promise.all (index 0)\nfrontend | at async load (file:///app/build/server/chunks/6-0becfa88.js:8:56)\nfrontend | at async load_data (file:///app/build/server/index.js:1088:16)\nfrontend | at async file:///app/build/server/index.js:1887:18\n\n`\n```\nThis stack trace is unusable, because it lacks the information of what was the function / source code that called `fetch()`. Not sure if this is because of how Node.js / Express works, or because lack of TypeScript source map support in some part of the stack or something else. A SvelteKit project has dozens of functions called `load()` because that is what every router endpoint has.\nWhat would be a way to make these errors, and SvelteKit error handling in general, more descriptive - e.g. to show the proper caller mapped \n```"}, {"role": "assistant", "content": "The problem might be lacking of sourcemap.\nWhen SvelteKit builds your app, it gonna split your code into several chunks which makes unusable error stack trace.\nThere is a way to enable sourcemap again and you can try that on your project to see if it works.\n\nModify `vite.config.xx` file, add below config:\n\n```\n`const config = {\n ...\n build:{\n sourcemap: true // Config vite to generate sourcemap when bundling.\n },\n ...\n}\n`\n```\n\nAdd `sourcemap` flag when starting node, for example:\n\n```\n`node index.js --enable-source-maps\n`\n```\nThis should make your stack trace pointing to your `src` instead of `build`. You can try and check out whether your project is still printing unmeaningful stack trace."}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/75137950/typeerror-fetch-failed-in-sveltekit-server-side-rendering-express-does-not-sh"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\n required_error: 'First name is required',\n }),\n lastName: string({\n required_error: 'Last name is required',\n }).nonempty(),\n password: string({\n required_error: 'Password is required',\n })\n .nonempty()\n .min(6, 'Password too short - should be 6 chars minimum'),\n\n passwordConfirmation: string({\n required_error: 'Confirm password is required',\n }),\n email: string({\n required_error: 'Email is required',\n })\n .email('Not a valid email')\n .nonempty(),\n }).refine((data) => data.password === data.passwordConfirmation, {\n message: 'Passwords do not match',\n path: ['passwordConfirmation'],\n }),\n});\n\nexport type CreateUserInput = Omit, 'body.passwordConfirmation'>;\n\nexport interface UserInput {\n email: string;\n firstName: string;\n lastName: string;\n password: string;\n}\n`\n```\nHow to make these Zod schema fields all not optional as it is making it optional by default?\n```"}, {"role": "assistant", "content": "This might be caused by not using `strict: true` in TypeScript compiler options as referred to installation section in README file.\nFollowing basic tsconfig.json file would fix that:\n`{\n \"compilerOptions\": {\n \"strict\": true \n }\n}\n`"}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/71185664/why-does-zod-make-all-my-schema-fields-optional"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\nModel.find Mongoose 6.012 always return all documents even though having filter\n\nA sample of my schema,\n```\n`const XXXSchema = new mongoose.Schema({\n name: String\n}\n`\n```\nI am using mongoose for awhile, and just recently I started experience the issues. The following query works as expected,\n```\n`await MyModel.find({_id: ObjectId(SOME NUMBER)}).exec()\n`\n```\nHowever, it always returns all documents if I query using any other fields, regardless value. For example,\n```\n`await MyModel.find({anotherField: \"some value\"}).exec()\n`\n```\nI tried to use callback, but the result is the same. Could someone help?\nThe mongodb version I use is 5.0.2.\nThanks.\n\nUpdate: I reviewed mongoose query debug, and found, mongoose ignored my filter, and only send an empty {} as the filter.\n```"}, {"role": "assistant", "content": "I just found the due to a syntax error, my schema was not be used to create the corresponding model, and thus mongoose did not recognize the field I used to query."}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69820475/model-find-mongoose-6-012-always-return-all-documents-even-though-having-filter"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\n return res.status(422).json({ error: \"Please fill your details\" });\n }\n try {\n const userExist = await User.findOne({ email: email }, {phone: phone });\n if (userExist)\n {\n return res\n .status(422)\n .json({ error: \"Email or Phone number already exists\" });\n }\n \n const user = new User({ name, email, phone, work, password, cpassword });\n \n const userRegister = await user.save();\n if (userRegister)\n {\n res.status(201).json({ message: \"User registered successfully\" });\n }\n \n } catch (err) {\n console.log(err);\n \n }\n \n});\n\nmodule.exports = router;\n`\n```\nI have added my UserSchema file. I don't think it has an error please check if something is wrong here. I want the code to check for both email and phone and then use it for authentication purpose.\n```\n`const mongoose = require('mongoose');\n\nconst userSchema = new mongoose.Schema({\n name: {\n type: String,\n required: true,\n },\n email: {\n type: String,\n required: true,\n },\n phone: {\n type: Number,\n required: true,\n },\n work: {\n type: String,\n required: true,\n },\n password: {\n type: String,\n required: true,\n },\n cpassword: {\n type: String,\n required: true,\n }\n\n})\n\nconst User = mongoose.model('USER', userSchema);\n\nmodule.exports = User;\n`\n```\n```"}, {"role": "assistant", "content": "You want to check if `email` OR `phone` exists in database. Your current query checks if both of them exist. You should use `$or` operator for your query, like this:\n`await User.findOne({ \"$or\": [ { email: email }, { phone: phone} ] });\n`"}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68981568/how-to-check-if-email-or-phone-already-exists-in-mongodb-database"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\nCheck if clickhouse is healthy docker-compose\n\nI need to wait for Clickhouse to start before I can start my backend server, however the healthcheck does not work.\nHere is my `docker-compose.yml` file:\n`version: '3.9'\nservices:\n server:\n build: .\n depends_on:\n clickhouse:\n condition: service_healthy\n\n clickhouse:\n image: yandex/clickhouse-server\n ports:\n - '8123:8123'\n - '9000:9000'\n - '9009:9009'\n healthcheck:\n test: ['CMD', 'curl', '-f', 'http://localhost:8123']\n interval: 5s\n timeout: 3s\n retries: 5\n`\nHowever when I run `docker-compose up --build`, then you can see the Clickhouse server starting, everything is fine, however the healthcheck never passes. The command exits preemptively with the error: `container for service \"Clickhouse\" is unhealthy`. However, if, during this time, I go run the command `curl -f http://localhost:8123` on my own computer (outside of the docker container) then it returns `Ok.`\nSo is there a way to wait for Clickhouse to be healthy before starting another service?\n```"}, {"role": "assistant", "content": "Try this way:\n` ..\n healthcheck:\n test: wget --no-verbose --tries=1 --spider http://localhost:8123/?query=SELECT%201 || exit 1\n ..\n`\nor\n` ..\n healthcheck:\n test: wget --no-verbose --tries=1 --spider http://localhost:8123/ping || exit 1\n ..\n`"}], "_meta": {"tech": "docker", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/73325805/check-if-clickhouse-is-healthy-docker-compose"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this redis incident and provide diagnosis and fix:\n\n```\nBitnami Redis on Kubernetes Authentication Failure with Existing Secret\n\nI'm trying to install Redis on Kubernetes environment with Bitnami Redis HELM Chart. I want to use a defined password rather than randomly generated one. But i'm getting error below when i want to connect to redis master or replicas with redis-cli.\n```\n`I have no name!@redis-client:/$ redis-cli -h redis-master -a $REDIS_PASSWORD \nWarning: Using a password with '-a' or '-u' option on the command line interface may not be safe.\nWarning: AUTH failed\n`\n```\nI created a Kubernetes secret like this.\n```\n`---\napiVersion: v1\nkind: Secret\nmetadata:\n name: redis-secret\n namespace: redis\ntype: Opaque\ndata:\n redis-password: YWRtaW4xMjM0Cg==\n`\n```\nAnd in values.yaml file i updated auth spec like below.\n```\n`auth:\n enabled: true\n sentinel: false\n existingSecret: \"redis-secret\"\n existingSecretPasswordKey: \"redis-password\"\n usePasswordFiles: false\n`\n```\nIf i don't define `existingSecret` field and use randomly generated password then i can connect without an issue. I also tried `AUTH admin1234` after `Warning: AUTH failed` error but it didn't work either.\n```"}, {"role": "assistant", "content": "The issue was about how i encoded password with echo command. There was a newline character at the end of my password. I tried with printf command rather than echo and it created a different result.\n```\n`printf admin1234 | base64\n`\n```"}], "_meta": {"tech": "redis", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68960083/bitnami-redis-on-kubernetes-authentication-failure-with-existing-secret"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\nHow to handle when leader node goes down in docker swarm\n\nI have two docker nodes running in swarm like below. The second node i promoted to work as manager.\nimb9cmobjk0fp7s6h5zoivfmo * Node1 Ready Active Leader 19.03.11-ol\na9gsb12wqw436zujakdpbqu5p Node2 Ready Active Reachable 19.03.11-ol\nThis works fine when leader node goes to drain/pause. But as part of my test i have stopped the Node1 instance then i got below error when try to see what are the nodes(docker node ls) in the second node and when tried to list the services running(docker service ls).\nError response from daemon: rpc error: code = Unknown desc = The swarm does not have a leader. It's possible that too few managers are online. Make sure more than half of the managers are online\nAlso no docker process coming up in node 2 which were running in node 1 before stopping the instance. Only the existing process are running. My expectation is after stopping the node1 instance, the procees were running in node 1 has to move to node2. This works fine when a node goes to drain status\n```"}, {"role": "assistant", "content": "The raft consensus algoritm fails when it cant' find a clear majority.\nThis means, never run with 2 manager nodes as one node going down leaves the other with 50% - which is not a majority and quorum cannot be reached.\nGenerally in fact, avoid even numbers, especially when splitting managers between availability zones, as a zone split can leave you with a 50/50 partition - again no majority and no Quorum and a dead swarm.\nSo, valid numbers of swarm managers to try are generally: 1,3,5,7. Going higher than 7 generally reduces performance and doesn't help availability.\n1 should only be used if you are using a 1 or 2 node swarm, and in these cases, loss of the manager node equates to loss of the swarm anyway.\n3 managers is really the minimum you should aim for. If you only have 3 nodes, then prefer to use the managers as workers than run 1 manager and 2 workers."}], "_meta": {"tech": "docker", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68083108/how-to-handle-when-leader-node-goes-down-in-docker-swarm"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\n.NET 9 -&gt; .NET 10: MongoDB query using array.Contains throws NotSupportedException\nAfter upgrading from .NET 9 to .NET 10, a MongoDB query that used to work now throws a `System.NotSupportedException` during query execution. I'm looking for pointers whether this is a runtime change in .NET 10, a MongoDB driver bug, or something I'm doing wrong?\nException:\n\nSystem.NotSupportedException\nHResult=0x80131515\nMessage=Specified method is not supported.\nSource=System.Private.CoreLib\nStackTrace:\nat System.Reflection.RuntimeMethodInfo.ThrowNoInvokeException()\nat System.Reflection.RuntimeMethodInfo.Invoke(Object obj, BindingFlags invokeAttr, Binder binder, Object[] parameters, CultureInfo culture)\nat System.Delegate.DynamicInvokeImpl(Object[] args)\nat MongoDB.Driver.Linq.Linq3Implementation.Misc.PartialEvaluator.SubtreeEvaluator.Evaluate(Expression expression)\nat MongoDB.Driver.Linq.Linq3Implementation.Misc.PartialEvaluator.SubtreeEvaluator.Visit(Expression expression)\nat System.Dynamic.Utils.ExpressionVisitorUtils.VisitArguments(ExpressionVisitor visitor, IArgumentProvider nodes)\nat System.Linq.Expressions.ExpressionVisitor.VisitMethodCall(MethodCallExpression node)\nat MongoDB.Driver.Linq.Linq3Implementation.Misc.PartialEvaluator.SubtreeEvaluator.Visit(Expression expression)\nat System.Linq.Expressions.ExpressionVisitor.VisitLambda[T](Expression`1 node) at MongoDB.Driver.Linq.Linq3Implementation.Misc.PartialEvaluator.SubtreeEvaluator.Visit(Expression expression) at MongoDB.Driver.Lin\n```"}, {"role": "assistant", "content": "C# 14 introduces first-class support for `System.Span` and `System.ReadOnlySpan`:\n\nC# 14 recognizes the relationship and supports some conversions between `ReadOnlySpan`, `Span`, and `T[]`. The span types can be extension method receivers, compose with other conversions, and help with generic type inference scenarios.\n\nWhich results in `Contains` in `ids.Contains(p.UserId)` treated as `MemoryExtensions.Contains(this ReadOnlySpan span, T value)` which seems not to be supported by the driver for now.\nAs a workaround you can try using `Enumerable.Contains` explicitly:\n`await Collection.Find(p => Enumerable.Contains(ids, p.UserId))\n .ToListAsync()\n`\nOr change `GetUsers` signature to accept `IEnumerable` (or `IReadOnlyCollection`, etc.):\n`public static async Task> GetUsers(IEnumerable ids)\n{\n return await Collection.Find(p => ids.Contains(p.UserId)).ToListAsync();\n}\n`\nOr change the language version used by the application:\n`\n 13\n\n`\nUPD\nTo address at least some questions by Ivan Petrov\nBut why are arrays getting the extension methods of spans?\nThis is how the feature was designed - from the feature spec:\n\nAn implicit span conversion permits `array_types`, `System.Span`, `System.ReadOnlySpan`, and `string` to be converted between each other as follows\n...\nWe also add implicit span conversion to the list of acceptable implicit conversions on the first parameter of an extension method when determining applicability\n\nAnd get them first before `IEnumerable` methods?\nThis will require a bit more investigation on my side, but as far as I understand one of them should be first and it should be the span one otherwise feature would quite less useful (or completely useless).\nAlso found this issue @github, which basically covers the question and is resolved \"by design\".\nNotes\n\nRider provides diagnostics for this:\n\nThe resolution for this invocation has changed in C# 14 due to a breaking change in overload resolution with spans. This can cause runtime exceptions when compiled with interpretation.\n\nAt the moment of writing Entity Framework Core in versions earlier than 10 has the same problem - see for example First class span's break EF Core issue @github\n\nOther ORMs working on top of expressions will have the same problem if not updated to handle new methods:\n\nCosmosDb: CosmosDb ExpressionVisitor (SubtreeEvaluator) fails on Azure, works on local machine"}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/79820424/net-9-net-10-mongodb-query-using-array-contains-throws-notsupportedexcepti"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nAs you can see, I injected the Google credentials file, following this documentation. This works. I used Docker BuildKit secrets, as exposed here (security concerns are not a matter of this question). So, when I try to build the image, I got an authentication error (`GOOGLE_APPLICATION_CREDENTIALS` is properly set pointing to a valid key file):\n`$ DOCKER_BUILDKIT=1 docker image build --secret id=GOOGLE_APPLICATION_CREDENTIALS,src=${GOOGLE_APPLICATION_CREDENTIALS} -t app-test .\n\n...\n#19 66.68 Source (my-lib): Authorization error accessing https://us-east4-python.pkg.dev/my-gcp-project/my-lib/simple/mylib/\n#19 68.21\n#19 68.21 RuntimeError\n#19 68.21\n#19 68.22 Unable to find installation candidates for mylib (0.1.1)\n...\n`\nIf I execute, line by line, all the commands in the Dockerfile, using the same Google credentials key file outside Docker, I got it working.\nI even tried to debug inside the image, not executing `poetry install`, nor `poetry run...` commands, and I saw this, if it helps to debug:\n`# gcloud auth list\n Credentialed Accounts\nACTIVE ACCOUNT\n* @appspot.gserviceaccount.com\n\n`\n`# keyring --list-backends\nkeyrings.gauth.GooglePythonAuth (priority: 9)\nkeyring.backends.chainer.ChainerBackend (priority: -1)\nkeyring.backends.fail.Keyring (priority: 0)\n`\nFinally, I even tried following this approach: Using Keyring on headless Linux systems in a Docker container, with the same results:\n`# apt update\n...\n# apt install -y gnome-keyring\n...\n# dbus-run-session -- sh\nGNOME_KEYRING_\n```"}, {"role": "assistant", "content": "Finally, I found a solution that worked in my use case.\nThere are two main parts:\n\nInstalling keyrings.google-artifactregistry-auth as a Poetry plugin, using this command:\n\n```\n`poetry self add keyrings.google-artifactregistry-auth\n`\n```\n\nAuthenticating inside the container using a service account key file:\n\n```\n`gcloud auth activate-service-account --key-file=key.json\n`\n```\nIn my case, I use BuildKit secrets to handle it.\nThen, for instance, the Dockerfile would like this:\n```\n`FROM python:3.9\n\n# Install Poetry\nRUN curl -sSL https://install.python-poetry.org | python3 -\nENV PATH \"${PATH}:/root/.local/bin\"\n\n# install Google Artifact Registry tools for Python as a Poetry plugin\nRUN poetry self add keyrings.google-artifactregistry-auth\n\n# Install Google Cloud SDK CLI\nARG GCLOUD_VERSION=\"413.0.0-linux-x86_64\"\nRUN wget -q https://dl.google.com/dl/cloudsdk/channels/rapid/downloads/google-cloud-cli-${GCLOUD_VERSION}.tar.gz && \\\n tar -xf google-cloud-cli-*.tar.gz && \\\n ./google-cloud-sdk/install.sh --quiet && \\\n rm google-cloud-cli-*.tar.gz\nENV PATH \"${PATH}:/google-cloud-sdk/bin\"\n\n# authenticate with gcloud using a BuildKit secret\nRUN --mount=type=secret,id=gac.json \\\n gcloud auth activate-service-account --key-file=/run/secrets/gac.json\n\nCOPY ./pyproject.toml ./poetry.lock* /\nRUN poetry install\n\n# deauthenticate with gcloud once the dependencies are already installed to clean the image\nRUN gcloud auth revoke --all\n\nCOPY ./app /app\n\nWORKDIR /app\n\nCMD [\"whatever\", \"command\", \"you\", \"use\"]\n`\n```\nAnd the Docker build command, providing the secret:\n`DOCKER_BUILDKIT=1 docker image build \\\n --secret id=gac.json,src=${GOOGLE_APPLICATION_CREDENTIALS} \\\n -t ${YOUR_TAG} .\n`\nAnd with Docker Compose, a similar approach:\n`services:\n yourapp:\n build:\n context: .\n secrets:\n - key.json\n image: yourapp:yourtag\n ...\n`\n```\n`COMPOSE_DOCKER_CLI_BUILD=1 DOCKER_BUILDKIT=1 docker compose up --build\n`\n```"}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/74106823/working-poetry-project-with-private-dependencies-inside-docker"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nInsomnia : Error: SSL peer certificate or SSH remote key was not OK\n\nI added my own certificate to a node.js express server for testing purposes. Then I attempted to contact the post from Insomnia, but I received an error message.\n`Error: SSL peer certificate or SSH remote key was not OK`\nThe server code:\n```\n`const express = require('express');\nconst path = require('path');\nconst fs = require(\"fs\");\nvar https = require('https');\n\nvar privateKey = fs.readFileSync('cert/server.key');\nvar certificate = fs.readFileSync('cert/server.crt');\n\nvar credentials = {key: privateKey, cert: certificate};\nconst app = express()\nconst port = 8000\n// app.use(express.urlencoded()); \napp.use(express.json());\n// Routes\napp.get('/', (req, res) => {\n res.sendFile(path.join(__dirname, './public/index.html'));\n})\n \napp.post('/signin', (req, res) => {\n console.log(req.body.username);\n methods.signin();\n res.end();\n})\n\napp.use(express.static('public'))\nvar httpsServer = https.createServer(credentials, app);\nhttpsServer.listen(port);\nconsole.log('Server started at https://localhost:' + port);\n\n`\n```\n```"}, {"role": "assistant", "content": "Go into your setting/preferences and under Request/Response uncheck Validate certificates"}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/72417847/insomnia-error-ssl-peer-certificate-or-ssh-remote-key-was-not-ok"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\n#### Option 1 (share by id) Fails\nPlanning failed. Terraform encountered an error while generating this plan.\n\n\u2577\n\u2502 Error: \"principal_id\" (o-52g4c5mxce) is an invalid ARN: arn: invalid prefix\n\u2502\n\u2502 with aws_servicecatalog_portfolio_share.org_id,\n\u2502 on portfolio.tf line 20, in resource \"aws_servicecatalog_portfolio_share\" \"org_id\":\n\u2502 20: principal_id = data.aws_organizations_organization.current.id\n\u2502\n\u2575\n\u2577\n\u2502 Error: \"principal_id\" does not look like an OU or organization: \"o-52g4c5mxce\"\n\u2502\n\u2502 with aws_servicecatalog_portfolio_share.org_id,\n\u2502 on portfolio.tf line 20, in resource \"aws_servicecatalog_portfolio_share\" \"org_id\":\n\u2502 20: principal_id = data.aws_organizations_organization.current.id\n\u2502\n\u2575\n\u2577\n\u2502 Error: \"principal_id\" doesn't look like AWS Account ID (exactly 12 digits): \"o-52g4c5mxce\"\n\u2502\n\u2502 with aws_servicecatalog_portfolio_share.org_id,\n\u2502 on portfolio.tf line 20, in resource \"aws_servicecatalog_portfolio_share\" \"org_id\":\n\u2502 20: principal_id = data.aws_organizations_organization.current.id\n\u2502\n```\n\nEven though sharing to organization id works directly with the servicecatalog api:\n```shell\naws servicecatalog create-portfolio-share \\\n --portfolio-id 'port-aaaaaaaaaaaa' \\\n --organization-node 'Type=ORGANIZATION,Value=o-aaaaaaaaaa'\n```\n\n#### Option 2 (share by arn) Fails\n\nSharing to govcloud organization by arn gets past the Terraform validation regex, but gets blocked by ServiceCatalog validation regex:\n```shell\n\u2502 Error: creating Service Catalog Portfolio Share: operation error Service Cata\n```"}, {"role": "assistant", "content": "~#45895 may have fixed this.~ Didn't fix it but is related: #45895 \n\n---\n\n> [!WARNING]\n> This Issue has been closed, meaning that any additional comments are much easier for the maintainers to miss. Please assume that the maintainers will not see them.\n>\n> Ongoing conversations amongst community members are welcome, however, the issue will be locked after 30 days. Moving conversations to another venue, such as the [AWS Provider forum](https://discuss.hashicorp.com/c/terraform-providers/tf-aws/33), is recommended. If you have additional concerns, please open a new issue, referencing this one where needed."}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform-provider-aws/issues/39861"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nWhen changing from the ID the cluster was created with to another ID, I can still reach the cluster from a peered virtual network via kubectl, and the Azure Portal reports the cluster state is successful, however we see several pods which depend on access to the Kubernetes API enter into CrashLoopBackoff and log errors about getting request timeouts to IP 172.16.0.1 (the in-cluster `kubernetes.default.svc` IP address)\n```"}, {"role": "assistant", "content": "I'm going to lock this issue because it has been closed for _30 days_ \u23f3. This helps our maintainers find and focus on the active issues.\nIf you have found a problem that seems similar to this, please open a new issue and complete the issue template so we can capture all the details necessary to investigate further."}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform-provider-azurerm/issues/30804"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nUnable to debug Python Azure function in VS Code IDE. Getting connect ECONNREFUSED 127.0.0.1:9091 error\nBelow is the error on VS Code IDE when trying to debug Azure function written in Python: \n\nHost.json below\n```\n`{\n \"version\": \"2.0\",\n \"logging\": {\n \"applicationInsights\": {\n \"samplingSettings\": {\n \"isEnabled\": true,\n \"excludedTypes\": \"Request\"\n }\n }\n },\n \"extensionBundle\": {\n \"id\": \"Microsoft.Azure.Functions.ExtensionBundle\",\n \"version\": \"[2.*, 3.0.0)\"\n },\n \"functionTimeout\": \"20:00:00\",\n \"extensions\": {\n \"durableTask\": {\n \"maxConcurrentActivityFunctions\": 1\n }\n }\n}\n`\n```\nlaunch.json below\n```\n`{\n \"version\": \"0.2.0\",\n \"configurations\": [\n {\n \"name\": \"Attach to Python Functions\",\n \"type\": \"python\",\n \"request\": \"attach\",\n \"port\": 9091,\n \"preLaunchTask\": \"func: host start\"\n }\n ]\n}\n`\n```\ntask.json\n```\n`{\n \"version\": \"2.0.0\",\n \"tasks\": [\n {\n \"label\": \"cmd host start\",\n \"type\": \"shell\",\n \"dependsOn\": \"pip install (functions)\",\n \"windows\": {\n \"command\": \". ${config:azureFunctions.pythonVenv}\\\\Scripts\\\\activate && func host start --verbose\"\n },\n \"isBackground\": true,\n \"problemMatcher\": \"$func-python-watch\"\n },\n {\n \"label\": \"pipInstall\",\n \"type\": \"shell\",\n \"osx\": {\n \"command\": \"${config:azureFunctions.pythonVenv}/bin/python -m pip install -r requirements.txt\"\n },\n \"windows\": {\n \"command\": \". ${config:azureFunctions.pythonVenv}\\\\Scripts\\\\python -m pip install -r requirements.txt\"\n },\n \"linux\": {\n \"command\": \"${config:azureFunctions.pythonVenv}/bin/python -m pip install -r requirement\n```"}, {"role": "assistant", "content": "There were many workarounds to resolve `ECONNREFUSED 127.0.0.1:9091` in Visual Studio Code - Stack: Python Azure Functions:\nApproach 1:\nModify the `tasks.json` (available in `.vscode` folder in VS Code) like the below one:\n\nApproach 2:\nIf you don't want to use the above modifications of `task.json` in every new project whenever this error `ECONNREFUSED 127.0.0.1:9091` occurs, then you can use this workaround given in the GitHub vsCode-AzureFunctions Issue No: 760.\n\nVS Code > Your Python Azure Functions Project > View Menu > Open the Command Palette or Ctrl + Shift + P.\nType User Settings and Select: Go to Features in User Menu > Select Terminal > Make the setting `\"terminal.integrated.shell.windows\"` value should be `powershell.exe`.\n\nThe debug task uses different command according to OS and command for Windows only works for PowerShell.\n\nNote:\n\nAs per my research, the error message is too generic. Different Systems/Projects of same type (Azure Functions Python) are having different solutions as I was experienced in.\nFor Few Systems/Projects, changing the port works. As 7071 is the default port for executing HTTP functions in the tooling whereas the debugger needs to attach over a different port.\nWhile changing the debug port, it should be changed in both `launch.json` and `tasks.json`.\n\nThere are two distinct ports at work when the host is started with Python debugging capabilities:\n. `7071` is the default port where the HTTP endpoint is exposed by the host.\n\nWhere is this set?\n\n`9091` is the default port used for starting the debugging endpoint for the Python worker. This is needed for remote attaching to the worker. This needs to be the same in `tasks.json` (`-m ptvsd --host 127.0.0.1 --port 9091`) and `launch.json`. These are set to `9091`\nBoth of these need to be distinct from each other but, other than that, it doesn't matter what values they have. These settings should be handled by the VSCode function creation experience so that conflicts do not arise.\n\nApproach 3:\nAs specified in the MSFT Q&A for the error `ECONNREFUSED 127.0.0.1:9091` in Azure Functions Python, could you please explicit the Azure Functions Extension Bindings/Bundles explicitly as python is Non .NET Language and run/debug the Function.\nApproach 4:\nAs mentioned in the GitHub - Azure Functions - Issue No 1016, two other workarounds of this kind of issue exists longback were:\n\nChange the PowerShell separator (`;`) to the cmd separator (`&&`) in your `.vscode/tasks.json` file.\nChange your terminal to PowerShell. See here for more info: https://code.visualstudio.com/docs/editor/integrated-terminal#_configuration"}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/71532944/unable-to-debug-python-azure-function-in-vs-code-ide-getting-connect-econnrefus"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nHow can get READY, STATUS, RESTARTS, AGE,etc in kubectl as custom-columns?\n\nI just want to list pods with their `.status.podIP` as an extra column.\nIt seems that as soon as I specify `-o=custom-colums=` the default columns `NAME, READY, STATUS, RESTARTS, AGE` will disappear.\nThe closest I was able to get is\n```\n`kubectl get pod -o wide -o=custom-columns=\"NAME:.metadata.name,STATUS:.status.phase,RESTARTS:.status.containerStatuses[0].restartCount,PODIP:.status.podIP\"\n`\n```\nbut that is not really equivalent to the the default columns in the following way:\n\nREADY: I don't know how to get the default output (which looks like `2/2` or `0/1` by using custom columns\nSTATUS: In the default behaviour STATUS, can be Running, Failed, Evicted, but `.status.phase` will never be `Evicted`. It seems that the default STATUS is a combination of `.status.phase` and `.status.reason`. Is there a way to say show `.status.phase` if it's Running but if not show `.status.reason`?\nRESTARTS: This only shows the restarts of the first container in the pod (I guess the sum of all containers would be the correct one)\nAGE: Again I don't know how to get the age of the pod using custom-columns\n\nDoes anybody know the definitions of the default columns in custom-columns syntax?\n```"}, {"role": "assistant", "content": "I checked the differences between in API requests between the `kubectl get pods` and `kubectl -o custom columns`:\n\nWith aggregation:\n\n`curl -k -v -XGET -H Accept: application/json;as=Table;v=v1;g=meta.k8s.io,application/json;as=Table;v=v1beta1;g=meta.k8s.io,application/json -H User-Agent: kubectl/v1.18.8 (linux/amd64) kubernetes/9f2892a http://127.0.0.1:8001/api/v1/namespaces/default/pods?limit=500 \n`\n\nWithout aggregation:\n\n`curl -k -v -XGET -H Accept: \napplication/json -H User-Agent: kubectl/v1.18.8 (linux/amd64) kubernetes/9f2892a http://127.0.0.1:8001/api/v1/namespaces/default/pods?limit=500\n`\nSo you will notice that when `-o custom columns` is used, kubectl gets `PodList` instead of `Table` in response body. Podlist does not have that aggregated data, so to my understanding it is not possible to get the same output with kubectl pods using `custom-column`.\nHere's a code snippet responsible for the output that you desire. Possible solution would be to fork the client and customize it to your own needs since as you already might notice this output requires some custom logic. Another possible solution would be to use one of the Kubernetes api client libraries. Lastly you may want to try extend kubectl functionalities with kubectl plugins."}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67604805/how-can-get-ready-status-restarts-age-etc-in-kubectl-as-custom-columns"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nkubectl leaks memory on macOS when authentication fails (kalloc.1024 keeps growing)\nIt looks like this may be related to TLS session or credential plugin handling on failed authentication, because it only happens after token expiration and never during normal operation.\n\n### Investigation Summary\nI have been investigating this memory leak on macOS for over two months. \nIf multiple `kubectl` processes are left running in the background (I often have ~8 `watch kubectl` loops), they all start leaking as soon as the token expires. \nWhen this happens, memory grows roughly **100 KB per second** in the `kalloc.1024` zone, continuously. \nThe **shared memory (data_shared.kalloc.1024)** keeps growing without limit \u2014 it can reach **24\u201328 GB** and never goes down. \nI also tested without `watch` (just calling `kubectl` repeatedly manually), and the leak still occurs, so it is not caused by `watch`.\n\n### Impact\nWithin many hours, the `kalloc.1024` zone starts consuming huge amounts of memory \u2014 it can easily eat **24\u201328 GB of RAM on macOS**. \nAfter roughly one day the system becomes unstable and macOS always crashes. \nThe memory is held in `data_shared.kalloc.1024` and **cannot be freed without a full system reboot** \u2014 killing the kubectl processes does not release it. Only restarting the laptop clears it.\n\n### Environment\nmacOS **Sonoma (Tahoe) 26.1 \u2013 25B78** \nAs of **11 November**, this is the latest released version, and the issue is still present. \nPrevious macOS updates also had the sa\n```"}, {"role": "assistant", "content": "@ardaguclu after updating to the latest gcloud build the memory leaks stopped completely. It looks like something was indeed fixed on their side, although it\u2019s hard to tell what exactly \u2014 gcloud release notes notoriously omit a lot of important internal changes, so I\u2019ll probably never know what was actually broken."}], "_meta": {"tech": "kubernetes", "source": "github_issues", "url": "https://github.com/kubernetes/kubectl/issues/1798"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\nI'm getting this error on some occasions:\n\n```\npanic: runtime error: invalid memory address or nil pointer dereference\n[signal SIGSEGV: segmentation violation code=0x1 addr=0x48 pc=0xf601f2]\ngoroutine 107 [running]:\ngithub.com/docker/compose/v5/pkg/compose.(*monitor).Start(0xc000530c40, {0x157a700, 0xc00003c820})\n github.com/docker/compose/v5/pkg/compose/monitor.go:150 +0xc12\ngithub.com/docker/compose/v5/pkg/compose.(*composeService).Up.func7()\n github.com/docker/compose/v5/pkg/compose/up.go:278 +0x31\ngolang.org/x/sync/errgroup.(*Group).Go.func1()\n golang.org/x/sync@v0.19.0/errgroup/errgroup.go:93 +0x50\ncreated by golang.org/x/sync/errgroup.(*Group).Go in goroutine 1\n golang.org/x/sync@v0.19.0/errgroup/errgroup.go:78 +0x93\n```\n\nI believe it happens **right after the end** of a scheduled job which includes a `docker compose run --rm --no-deps ...` command. But it doesn't happen every time.\n\nAs a result, the `docker compose up` command that was running in the backgroud also terminates.\n\nI had a glance at the code and it seems odd to me that the first branch of the `if` at https://github.com/docker/compose/blob/56ab28aef3dc35eb46fd701e9a96d1d51319ea60/pkg/compose/monitor.go#L144 falls through. Shouldn't it return? If the container couldn't be found, I don't expect `inspect` to be valid, right?\n\n### Steps To Reproduce\n\nUnfortunately, I didn't manage to make a minimal reproducer yet.\n\n### Compose Version\n\n```Text\nDocker Compose version v5.0.2\n```\n\n### Docker Environment\n\n```Text\nC\n```"}, {"role": "assistant", "content": "Oh, I've just noticed https://github.com/docker/compose/commit/d5bb3387ca53d3729ba328bdd334246657152b54 which acknowledges and is supposed to fix this very issue. So I guess I'll wait for the next release and close if the issue is fixed.\n\n---\n\nIndeed fixed by https://github.com/docker/compose/pull/13551"}], "_meta": {"tech": "docker", "source": "github_issues", "url": "https://github.com/docker/compose/issues/13559"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nAzure CLI 2.77.0 is broken: ImportError: DLL load failed while importing win32file: The specified module could not be found.\n\n### Describe the bug\n\nI have just installed Azure CLI version 2.77.0 and if I then run 'az upgrade' or 'az version' I get the error shown below.\n\n### Related command\n\n'az upgrade' or 'az version'\n\n### Errors\n\nTraceback (most recent call last):\n File \"<frozen runpy>\", line 198, in _run_module_as_main\n File \"<frozen runpy>\", line 88, in _run_code\n File \"D:\\a\\_work\\1\\s\\build_scripts\\windows\\artifacts\\cli\\Lib\\site-packages\\azure/cli/__main__.py\", line 13, in <module>\n File \"D:\\a\\_work\\1\\s\\build_scripts\\windows\\artifacts\\cli\\Lib\\site-packages\\azure/cli/core/telemetry.py\", line 19, in <module>\n File \"D:\\a\\_work\\1\\s\\build_scripts\\windows\\artifacts\\cli\\Lib\\site-packages\\azure/cli/telemetry/__init__.py\", line 9, in <module>\n File \"D:\\a\\_work\\1\\s\\build_scripts\\windows\\artifacts\\cli\\Lib\\site-packages\\portalocker/__init__.py\", line 4, in <module>\n File \"D:\\a\\_work\\1\\s\\build_scripts\\windows\\artifacts\\cli\\Lib\\site-packages\\portalocker/portalocker.py\", line 11, in <module>\nImportError: DLL load failed while importing win32file: The specified module could not be found.\n\n### Issue script & Debug output\n\nTraceback (most recent call last):\n File \"<frozen runpy>\", line 198, in _run_module_as_main\n File \"<frozen runpy>\", line 88, in _run_code\n File \"D:\\a\\_work\\1\\s\\build_scripts\\windows\\artifacts\\cli\\Lib\\site-packages\\azure/cli/__main__.py\", line 13, in <module>\n File \"D:\\a\n```"}, {"role": "assistant", "content": "Here are some similar issues that might help you. Please check if they can solve your problem.\n- #17986\n------------\n\n**Possible solution (Extracted from existing issue, might be incorrect; please verify carefully)**\n\n### Solution 1:\nI was able to solve it by reinstalling `pywin32` with a terminal \"Run as Administrator\":\n\n```\n& \"C:\\Program Files (x86)\\Microsoft SDKs\\Azure\\CLI2\\python.exe\" -m pip install pywin32==228 --force-reinstall\n```\n\nThough the root cause remains unknown...\n\n**Reference**:\n- https://github.com/azure/azure-cli/issues/17986#issuecomment-834372349\n- https://github.com/azure/azure-cli/issues/17986#issuecomment-834454489\n- https://github.com/azure/azure-cli/issues/17986#issuecomment-3198589072\n### Solution 2:\nAs a fresh installation works fine, it's very likely some remnants of the old installation are interfering with the latest version. Another solution worth trying is to:\n\n1. Go to **Control Panel > Uninstall a program**, uninstall **Microsoft Azure CLI**.\n2. Delete `C:\\Program Files (x86)\\Microsoft SDKs\\Azure\\CLI2`.\n3. Reinstall Azure CLI from scratch.\n\nPlease kindly let us know if it solves the issue.\n\n**Reference**:\n- https://github.com/azure/azure-cli/issues/17986#issuecomment-834607007\n- https://github.com/azure/azure-cli/issues/17986#issuecomment-834760580\n- https://github.com/azure/azure-cli/issues/17986#issuecomment-836643857\n\n_Powered by [issue-sentinel](https://github.com/Azure/issue-Sentinel)_\n\n---\n\nI've just rolled back to 2.76.0 and it is working fine. The issue is clearly with version 2.77.0\n\n---\n\nTried Solution 1:\n\nPS C:\\Program Files\\Microsoft SDKs\\Azure\\CLI2> .\\python.exe -m pip install pywin32==228 --force-reinstall\nERROR: Could not find a version that satisfies the requirement pywin32==228 (from versions: 307, 308, 309, 310, 311)\nERROR: No matching distribution found for pywin32==228\n\nHad to change the path to the x64 directory as the solution provided the path to x86\n\nNot keen on trying Solution 2 as all extensions also needs to be reinstalled.\n\nUPDATE:\n\nPS C:\\Program Files\\Microsoft SDKs\\Azure\\CLI2> .\\python.exe -m pip install pywin32==311 --force-reinstall worked for me"}], "_meta": {"tech": "azure", "source": "github_issues", "url": "https://github.com/Azure/azure-cli/issues/32045"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nazurerm_cdn_frontdoor_origin.private_link - error either 'private_link' or 'target_type' must be specified\n\n### Is there an existing issue for this?\n\n- [x] I have searched the existing issues\n\n### Community Note\n\n<!--- Please keep this note for the community --->\n\n* Please vote on this issue by adding a :thumbsup: [reaction](https://blog.github.com/2016-03-10-add-reactions-to-pull-requests-issues-and-comments/) to the original issue to help the community and maintainers prioritize this request\n* Please do not leave comments along the lines of \"+1\", \"me too\" or \"any updates\", they generate extra noise for issue followers and do not help prioritize the request\n* If you are interested in working on this issue or have submitted a pull request, please leave a comment and review the [contribution guide](https://github.com/hashicorp/terraform-provider-azurerm/blob/main/contributing/README.md) to help.\n\n<!--- Thank you for keeping this note for the community --->\n\n### Terraform Version\n\n1.13.1\n\n### AzureRM Provider Version\n\n4.48.0\n\n### Affected Resource(s)/Data Source(s)\n\nazurerm_cdn_frontdoor_origin\n\n### Terraform Configuration Files\n\n```hcl\nresource \"azurerm_cdn_frontdoor_origin\" \"fd_origin\" {\n for_each = var.azure_front_door\n\n name = \"${var.customer}-${var.location_short}-${var.environment}-${each.value.application_name}-origin\"\n cdn_frontdoor_origin_group_id = azurerm_cdn_frontdoor_origin_group.origin_group[each.key].id\n certificate_name_check_enabled = each.value.certificate_nam\n```"}, {"role": "assistant", "content": "I'm going to lock this issue because it has been closed for _30 days_ \u23f3. This helps our maintainers find and focus on the active issues.\nIf you have found a problem that seems similar to this, please open a new issue and complete the issue template so we can capture all the details necessary to investigate further."}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform-provider-azurerm/issues/30866"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nSkipping larger chunks while running &quot;Npm run build&quot;\n\nFacing this problem while trying to run \"`npm run build`\"\n```\n`(!) Some chunks are larger than 500 KiB after minification. Consider:\n- Using dynamic import() to code-split the application\n- Use build.rollupOptions.output.manualChunks to improve chunking: https://rollupjs.org/guide/en/#outputmanualchunks\n- Adjust chunk size limit for this warning via build.chunkSizeWarningLimit.\n`\n```\n```"}, {"role": "assistant", "content": "If you don't want to increase the `chunkSizeWarningLimit` and instead focus on solving the actual size issue, try this:\n```\n`export default defineConfig({\n....\nbuild: {\n rollupOptions: {\n output:{\n manualChunks(id) {\n if (id.includes('node_modules')) {\n return id.toString().split('node_modules/')[1].split('/')[0].toString();\n }\n }\n }\n }\n }\n});\n`\n```\nThis will automatically make separate chunks for each \"vendor\" in `node_modules`. For example, `@emotion/react` would go in an `emotion` chunk and `react-dom` would go in a `react-dom` chunk.\nOne caveat is that you need to manually merge chunks for packages with peer dependencies (just add a couple if statements). The reason for this is that there is currently no way to set the order chunks are loaded. For example, `@mui/material` depends on `react`, so they need to be placed in the same chunk."}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69260715/skipping-larger-chunks-while-running-npm-run-build"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nUse interface as a swagger schema - NestJS DTO\n\nI have the following code:\n```\n`import { IsNotEmpty, IsArray, ArrayMinSize } from 'class-validator';\nimport { ApiProperty } from '@nestjs/swagger';\n\nexport class PublishDto {\n @IsNotEmpty()\n @IsArray()\n @ArrayMinSize(1)\n @ApiProperty({\n type: [Product]\n })\n products: Product[];\n}\n\ninterface Product {\n id: string;\n title: string;\n sku: string;\n stock: number;\n description: string;\n shortDescription: string;\n imagesUrl: string[];\n price: number;\n department: string;\n category: string;\n brand: string;\n keywords: string[];\n isActive: boolean;\n}\n`\n```\n\nI'm trying to put the interface `Product` as a schema on swagger, but it's not working, I am getting an error.\nAny idea?\n```"}, {"role": "assistant", "content": "The type property is expecting a value that is available at runtime, for example an actual Class or the Javascript `String` type. Interfaces exist only at compile time and so they aren't valid to be passed in this way.\nYou'll have to convert it to a Class if you want to pass it manually otherwise you could take a look at using the NestJS Swagger compiler plugin which uses some cool compile-time magic to automatically try and figure some of this stuff out for you"}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68460951/use-interface-as-a-swagger-schema-nestjs-dto"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nHow do I use both a variable group and variables in the variable section of a YAML file?\n\nI've created a variable group in an Azure Pipeline library. It has the password to a certificate I want to apply to signing the executables during the Azure build pipeline. I've encrypted the password by clicking on the lock icon. The problem I'm having is I've got other variables, not a part of the variable group, which I'm including in the `variables` section of the YAML file. I'm getting error, telling me it is an invalid YAML file. Here's what I've got:\n`variables:\n solution: '**/*.sln'\n buildPlatform: 'Any CPU'\n DOTNET_SKIP_FIRST_TIME_EXPERIENCE: true\n buildConfiguration: 'Release'\n Binaries: test\n- group: 'acdc-pipeline-group'\n`\nI've tried to find a way of doing this, but the documentation I've found only lists the variable group by itself in the `variables` section. Unless I'm misunderstanding the linked documentation: Add & use variable groups\nI've made a mistake in the `variables`, but I'm not sure what I've done wrong.\n```"}, {"role": "assistant", "content": "So I think it should be something like:\n```\n`variables:\n- name: solution\n value: '**/*.sln'\n- name: buildPlatform\n value: 'Any CPU'\n- name: DOTNET_SKIP_FIRST_TIME_EXPERIENCE: \n value: true\n- name: buildConfiguration\n value: 'Release'\n- name: Binaries\n value: test\n- group: 'acdc-pipeline-group'\n`\n```\nThen you can use your variable like `$(YOURVARIABLEFROMTHEGROUP)` or `$[variables.YOURVARIABLEFROMTHEGROUP]`\nActually, that is somewhat mentioned at the docs you reference, although in a bit confusing and implicit manner and with no proper example, so let here be one :)"}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67827882/how-do-i-use-both-a-variable-group-and-variables-in-the-variable-section-of-a-ya"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\nBreaking change v29.0.0 - containerd snapshotter migration fails on unrecognized graph driver\nWhen requesting a `storage-driver` that is not a valid containerd snapshotter, migration is not disabled. Instead, containerd snapshotting is enabled, then immediately fails, as the driver is not a valid containerd snapshotter.\n 3. [[link](https://github.com/moby/moby/pull/48009/files#diff-6a5ec84e73a526676a7b1e1f5e730211f009679a8736b7e7cda6a111a986ab4cR1295-R1297)] our graphdriver was never mapped to a valid post-migration value, but this validation doesn't check for whether we should migrate or not (see [here](https://github.com/moby/moby/pull/48009/files#diff-6a5ec84e73a526676a7b1e1f5e730211f009679a8736b7e7cda6a111a986ab4cR1219)), so it just fails\nINFO[2025-12-03T11:34:59.833969474+01:00] stopping event stream following graceful shutdown error=\"context canceled\" module=libcontainerd namespace=plugins.moby\nfailed to start daemon: configured driver \"fuse-overlayfs\" not available: unavailable\n[rootlesskit:child ] error: command [/bin/dockerd-rootless.sh] exited: exit status 1\n[rootlesskit:parent] error: child exited: exit status 1\n```\n\n### Expected behavior\n\nExpected behaviour is that no migration happens if the requested storage driver is not a known compatible containerd snapshotter.\n\n### docker version\n\n```bash\nClient: Docker Engine - Community\n Version: 29.0.0\n API version: 1.52\n Go version: go1.25.4\n Git commit: 3d4129b\n Built: Mon Nov 10 21:49:09 2025\n OS/Arch: linux/amd64\n Con\n```"}, {"role": "assistant", "content": "I assume that this is fixed, let me know if I should reopen the issue."}], "_meta": {"tech": "docker", "source": "github_issues", "url": "https://github.com/moby/moby/issues/51654"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nconfigure arguments: --with-cc-opt='-g -O2 -Werror=implicit-function-declaration -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/build/nginx-1.28.0=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -march=x86-64-v3 -mtune=icelake-server -fdebug-prefix-map=/build/nginx-1.28.0=/usr/src/nginx-1.28.0-0ubuntu0+git20250526~ppa0~25.10.0 -fPIC -Wdate-time -D_FORTIFY_SOURCE=3 -march=x86-64-v3 -mtune=icelake-server' --with-ld-opt='-Wl,-Bsymbolic-functions -flto=auto -ffat-lto-objects -Wl,-z,relro -Wl,-z,now -fPIC' --prefix=/usr/share/nginx --conf-path=/etc/nginx/nginx.conf --http-log-path=/var/log/nginx/access.log --error-log-path=stderr --lock-path=/var/lock/nginx.lock --pid-path=/run/nginx.pid --modules-path=/usr/lib/nginx/modules --http-client-body-temp-path=/var/lib/nginx/body --http-fastcgi-temp-path=/var/lib/nginx/fastcgi --http-proxy-temp-path=/var/lib/nginx/proxy --http-scgi-temp-path=/var/lib/nginx/scgi --http-uwsgi-temp-path=/var/lib/nginx/uwsgi --with-compat --with-debug --with-pcre-jit --with-http_ssl_module --with-http_stub_status_module --with-http_realip_module --with-http_auth_request_module --with-http_v2_module --with-http_v3_module --with-http_dav_module --with-http_slice_module --with-threads --build=Ubuntu --with-http_addition_module --with-http_flv_module --with-http_gunzip_module --with-http_gzip_static_module --with-http_mp4_module --with-http_random_index_mod\n```"}, {"role": "assistant", "content": "You can try this workaround.\n\nhttps://github.com/pluknet/nginx/commit/94ff5c57aa84643c2bc2af981cda749b5672afcc\n\nIt won't work though in configurations with mixed default/non-default virtual servers."}], "_meta": {"tech": "nginx", "source": "github_issues", "url": "https://github.com/nginx/nginx/issues/711"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nHow to access ExternalName service in kubernetes using minikube?\n\nI understand that a service of type ExternalName will point to a specified deployment that is not exposed externally using the specified external name as the DNS name. I am using minikube in my local machine with docker drive. I created a deployment using a custom image. When I created a service with default type (Cluster IP) and Load Balancer for the specific deployment I was able to access it after port forwarding to the local ip address. This was possible for service type ExternalName also but accessible using the ip address and not the specified external name.\nAccording to my understanding service of type ExternalName should be accessed when using the specified external name. But I wasn't able to do it. Can anyone say how to access an external name service and whether my understanding is correct?\nThis is the `externalName.yaml` file I used.\n```\n`apiVersion: v1\nkind: Service\nmetadata:\n name: k8s-hello-test\nspec:\n selector:\n app: k8s-yaml-hello\n ports:\n - port: 3000\n targetPort: 3000\n type: ExternalName\n externalName: k8s-hello-test.com\n`\n```\nAfter port forwarding using `kubectl port-forward service/k8s-hello-test 3000:3000` particular deployment was accessible using `http://127.0.0.1:300`\nBut even after adding it to etc/hosts file, cannot be accessed using `http://k8s-hello-test.com`\n```"}, {"role": "assistant", "content": "According to my understanding service of type ExternalName should be\naccessed when using the specified external name. But I wasn't able to\ndo it. Can anyone say how to access it using its external name?\n\nYou are wrong, external service is for making external connections. Suppose if you are using the third party Geolocation API like https://findmeip.com you can leverage the External Name service.\n\nAn ExternalName Service is a special case of Service that does not\nhave selectors and uses DNS names instead. For more information, see\nthe ExternalName section later in this document.\n\nFor example\n```\n`apiVersion: v1\nkind: Service\nmetadata:\n name: geolocation-service\nspec:\n type: ExternalName\n externalName: api.findmeip.com\n`\n```\nSo your application can connect to geolocation-service, which which forwards requests to the external DNS mentioned in the service.\nAs ExternalName service does not have selectors you can not use the port-forwarding as it connects to POD and forwards the request.\nRead more at : https://kubernetes.io/docs/concepts/services-networking/service/#externalname"}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/74784162/how-to-access-externalname-service-in-kubernetes-using-minikube"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\nPostgreSQL: Same request is slower with plpgsql language compared to sql\n\nI'm new to PostgreSQL and I'm facing a issue regarding table functions performance. What I need to do is the equivalent of a Stored Procedure in MSSQL. After some research I found that a table function is the way to go so I took an exemple to create my function using plpgsql.\nBy comparing the execution times, it was 2 times slower using the function than calling the query directly (the query is exactly the same in the function).\nAfter digging a little bit, I've found that using SQL language in my function improves a lot the execution time (becomes exactly the same time as if I call the query). After reading on this, I understand that plpgsql adds a little bit overhead but the difference is too big to explain that.\nSince I'm not using any plpgsql functionality, this solution is fine for me and totally makes sense. However, I'd like to understand why such difference. If I compare the execution plans, the plpgsql version does some HashAggregate and sequential search compared to the SQL version that does GroupAggregate with some pre-sorting... I did use auto_explain as suggested by Laurenz Albe and I added at the end both execution plans.\nWhy such difference in the execution plan of the same query with the only difference the language? And moreover, even the result of the SUM (see my request below) has a significant difference. I know I'm using floating values so the result can be a little different between\n... (truncated)\n```"}, {"role": "assistant", "content": "First, a general discussion how to get execution plans in such a case\nTo get to the bottom of that, activate `auto_explain` and track function execution in `postgresql.conf`:\n`shared_preload_libraries = 'auto_explain'\nauto_explain.log_min_duration = 0\nauto_explain.log_analyze = on\nauto_explain.log_buffers = on\nauto_explain.log_nested_statements = on\ntrack_functions = 'pl'\n`\nThen restart the database. Don't do that on a busy productive database, as it will log a lot and add considerable overhead!\nReset the database statistics with\n```\n`SELECT pg_stat_reset();\n`\n```\nNow the execution plans of all the SQL statements inside your functions will be logged, and PostgreSQL keeps track of function execution times.\nLook at the execution plans and execution times of the statements when called from the SQL function and the PL/pgSQL function and see if you can spot a difference. Then compare the execution times in `pg_stat_user_functions` to compare the function execution time.\nExplanation in the current case, after looking at the execution plans\nThe query run from PL/pgSQL is not parallelized. Due to a limitation in the implementation, queries run with `RETURN QUERY` never are."}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67083583/postgresql-same-request-is-slower-with-plpgsql-language-compared-to-sql"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this influxdb incident and provide diagnosis and fix:\n\n```\nit throws error saying `\"Variable used in lambda expression should be final or effectively final\"`\nLet me know if there is a better way to handle this scenario.\nI am new to reactive spring programming, any help is appreciated.\nthanks in advance.\n```"}, {"role": "assistant", "content": "Your line of thinking was not far off!\nWhenever you need to \"reach outside\" a publisher, consider using `AtomicBoolean`, `AtomicInteger`, etc. or the parameterized `AtomicReference` to get around the final or effectively final compiler warning. However, it should be noted that asynchronous operations like `flatMap` may not have the correct value when they get the wrapped values from these, so it's best to get around the problem in a different way.\nFortunately, Reactor has a myriad of useful methods on its publishers!\nIf I understand correctly, the `checkSleep` function should resolve to true if all three of `isHealthy`, `isWealthy` and `isWise` also resolve to true - false if even one of them resolve to false.\nI have created a simple simulation of this scenario:\n`private Mono checkSleep(Student std) {\n return getSleep(std)\n .flatMapMany(sleep -> Flux.merge(isHealthy(std, sleep), isWealthy(std, sleep), isWise(std, sleep)))\n .all(result -> result);\n}\n\nprivate Mono getSleep(Student std) {\n return Mono.just(new Sleep(8));\n}\n\nprivate Mono isHealthy(Student std, Sleep sleep) {\n return Mono.just(true);\n}\n\nprivate Mono isWealthy(Student std, Sleep sleep) {\n return Mono.just(true);\n}\n\nprivate Mono isWise(Student std, Sleep sleep) {\n return Mono.just(true);\n}\n`\nThis way, getSleep is only called once, and is used to flat map the emitted value into the three booleans you're looking for. The `Flux::all` method then ensures that the returned Mono will wrap true only if all three inners have emitted true.\nAnother thing to note is that I've replaced `Flux::concat` with `Flux::merge`. The former goes sequentially, subscribing, waiting for result, then repeat. These three publishers seem to be independent of one another, so replacing concat with merge allows all three to be subscribed to at the same time, thereby reducing time wasted with waiting."}], "_meta": {"tech": "influxdb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/74110297/send-update-reactor-mono-object-to-different-attributes-of-a-flux-concat"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nPipeline Failure NET SDK does not support targeting\n\nWhy is the pipeline for Azure Functions .NET6 (on Windows) failing with this error?\n\nError NETSDK1045: The current .NET SDK does not support targeting .NET 6.0. Either target .NET 5.0 or lower, or use a version of the .NET SDK that supports .NET 6.0.\n```"}, {"role": "assistant", "content": "I found the solution here https://jaliyaudagedara.blogspot.com/2021/07/azure-devops-building-projects.html \nIt works if I specify the .NET Core SDK version & set preview version to true\n```\n`- task: UseDotNet@2\n displayName: 'Use .NET Core sdk'\n inputs:\n packageType: 'sdk'\n version: '6.0.x'\n includePreviewVersions: true\n`\n```\nSo my final pipelines looks something like this\n```\n`# .NET Core Function App to Windows on Azure\n# Build a .NET Core function app and deploy it to Azure as a Windows function App.\n# Add steps that analyze code, save build artifacts, deploy, and more:\n# https://learn.microsoft.com/en-us/azure/devops/pipelines/languages/dotnet-core\n\ntrigger:\n- master\n- main\n- dev\n\nvariables:\n azureSubscription: 'XXXX'\n functionAppName: 'XXXX'\n vmImageName: 'windows-latest'\n workingDirectory: '$(System.DefaultWorkingDirectory)/XXXX'\n\nstages:\n- stage: Build\n displayName: Build stage\n\n jobs:\n - job: Build\n displayName: Build\n pool:\n vmImage: $(vmImageName)\n\n steps:\n - task: UseDotNet@2\n displayName: 'Use .NET 6 Core sdk'\n inputs:\n packageType: 'sdk'\n version: '6.0.x'\n includePreviewVersions: true\n\n - task: DotNetCoreCLI@2\n displayName: Build\n inputs:\n command: 'build'\n projects: |\n $(workingDirectory)/*.csproj\n arguments: --output $(System.DefaultWorkingDirectory)/publish_output --configuration Release\n\n - task: ArchiveFiles@2\n displayName: 'Archive files'\n inputs:\n rootFolderOrFile: '$(System.DefaultWorkingDirectory)/publish_output'\n includeRootFolder: false\n archiveType: zip\n archiveFile: $(Build.ArtifactStagingDirectory)/$(Build.BuildId).zip\n replaceExistingArchive: true\n\n - publish: $(Build.ArtifactStagingDirectory)/$(Build.BuildId).zip\n artifact: drop\n\n- stage: Deploy\n displayName: Deploy stage\n dependsOn: Build\n condition: succeeded()\n\n jobs:\n - deployment: Deploy\n displayName: Deploy\n environment: 'development'\n pool:\n vmImage: $(vmImageName)\n\n strategy:\n runOnce:\n deploy:\n\n steps:\n - task: AzureFunctionApp@1\n displayName: 'Azure functions app deploy'\n inputs:\n azureSubscription: '$(azureSubscription)'\n appType: functionApp\n appName: $(functionAppName)\n package: '$(Pipeline.Workspace)/drop/$(Build.BuildId).zip'\n`\n```"}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69730032/pipeline-failure-net-sdk-does-not-support-targeting"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\nNotification is not added to notifies list when received during the commit\n\n- OS: I observe this on linux and macos but I can see this is os independent.\n- Psycopg version: 2.9.9\n- Python version: 3.11.9\n- PostgreSQL version: 13.15\n- pip version 24.0\n\n## The issue\n\nI'm using the recommended way to receive async notifications that is:\n\n1. invoke `select.select` to wait on the data available on the connection\n2. invoke `connection.poll`\n3. process `connection.notifies` list. Each notification is processed in a transaction\n\nBasically the code is almost the copy and paste from the documentation except that I do not use autocommit because I manually manage transactions:\n```\ncurs = conn.cursor()\ncurs.execute(\"LISTEN test;\")\nconn.commit()\n\nwhile True:\n if select.select([conn],[],[],1) == ([],[],[]):\n print(\"Timeout\")\n else:\n conn.poll()\n while conn.notifies:\n notify = conn.notifies.pop(0)\n print(\"Got NOTIFY:\", notify.pid, notify.channel, notify.payload)\n # some processing that updates the DB based on the notify content\n conn.commit()\n```\n\nThe problem is that sometimes (specifically when the notification is received during the `commit`) this code gets into the state that:\n- there is no data to read from the socket (as `select.select` shows)\n- but if I invoke `poll` on the connection new notifications will be added to `notifies` list\n\nBecause of this the code loops on the `select.select` and some notifications processing is delayed until the new notification comes in later.\n\n# My inte\n... (truncated)\n```"}, {"role": "assistant", "content": "The workaround that works is:\n```\nwhile True:\n if select.select([conn],[],[],1) == ([],[],[]):\n print(\"Timeout\")\n else:\n need_to_poll = True\n while need_to_poll:\n need_to_poll = False\n conn.poll()\n while conn.notifies:\n notify = conn.notifies.pop(0)\n print(\"Got NOTIFY:\", notify.pid, notify.channel, notify.payload)\n # some processing that updates the DB based on the notify content\n conn.commit()\n need_to_poll = True\n```\n\n---\n\nFixed by merging #1728. Thank you very much for reporting the problem and providing a solution!\n\nI will wrap a release in the next few days."}], "_meta": {"tech": "postgresql", "source": "github_issues", "url": "https://github.com/psycopg/psycopg2/issues/1727"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\ndocs: client_certificate_mode in windows_web_app references wrong attribute\n\n### Is there an existing issue for this?\n\n- [x] I have searched the existing issues\n\n### Community Note\n\n<!--- Please keep this note for the community --->\n\n* Please vote on this issue by adding a :thumbsup: [reaction](https://blog.github.com/2016-03-10-add-reactions-to-pull-requests-issues-and-comments/) to the original issue to help the community and maintainers prioritize this request\n* Please do not leave comments along the lines of \"+1\", \"me too\" or \"any updates\", they generate extra noise for issue followers and do not help prioritize the request\n* If you are interested in working on this issue or have submitted a pull request, please leave a comment and review the [contribution guide](https://github.com/hashicorp/terraform-provider-azurerm/blob/main/contributing/README.md) to help.\n\n<!--- Thank you for keeping this note for the community --->\n\n### Terraform Version\n\n-\n\n### AzureRM Provider Version\n\n-\n\n### Affected Resource(s)/Data Source(s)\n\nazurerm_windows_web_app\n\n### Terraform Configuration Files\n\n```hcl\n-\n```\n\n### Debug Output/Panic Output\n\n```shell\n-\n```\n\n### Expected Behaviour\n\nThe `client_certificate_mode` attribute description references `client_cert_enabled`, which existed in a previous version of the `azurerm_app_service` resource. The correct attribute to reference is `client_certificate_enabled`.\n\n### Actual Behaviour\n\n_No response_\n\n### Steps to Reproduce\n\n_No response_\n\n### Impor\n... (truncated)\n```"}, {"role": "assistant", "content": "I'm going to lock this issue because it has been closed for _30 days_ \u23f3. This helps our maintainers find and focus on the active issues.\nIf you have found a problem that seems similar to this, please open a new issue and complete the issue template so we can capture all the details necessary to investigate further."}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform-provider-azurerm/issues/31359"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\nERROR: TLS configuration is invalid - make sure your DOCKER_TLS_VERIFY and DOCKER_CERT_PATH are set correctly. on windows\n\nI went through links like https://github.com/docker/compose/issues/3021 and https://github.com/docker/compose/issues/3937, but still I am facing below error:\n```\n`C:\\Users\\pc\\Downloads\\docker-compose-scripts>docker-compose up --d\nERROR: TLS configuration is invalid - make sure your DOCKER_TLS_VERIFY and DOCKER_CERT_PATH are set correctly.\nYou might need to run `eval \"$(docker-machine env default)\"`\n`\n```\nVersions of docker\n```\n`C:\\Users\\pc>docker --version\nDocker version 20.10.6, build 370c289\n\nC:\\Users\\pc>docker-compose --version\ndocker-compose version 1.29.1, build c34c88b2\n`\n```\n```"}, {"role": "assistant", "content": "For intellij, it can also be resolved by adding `DOCKER_TLS_VERIFY`and `DOCKER_CERT_PATH` to your run/debug configuration as environment variables.\nThe value of each can be empty (depending on your docker setup) so the run/debug configuration shows:\n`DOCKER_TLS_VERIFY=;DOCKER_CERT_PATH=`"}], "_meta": {"tech": "docker", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67639257/error-tls-configuration-is-invalid-make-sure-your-docker-tls-verify-and-docke"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\nDocker Error response from daemon: OCI runtime create failed container_linux.go:380: starting container process caused\n\nI have this error after running this command in PowerShell\n`docker-compose up`\nMy Docker Version\n`Docker version 20.10.7, build f0df350`\nMy Docker Info\n```\n`Client:\n Context: default\n Debug Mode: false\n Plugins:\n buildx: Build with BuildKit (Docker Inc., v0.5.1-docker)\n compose: Docker Compose (Docker Inc., v2.0.0-beta.6)\n scan: Docker Scan (Docker Inc., v0.8.0)\n\nServer:\n Containers: 0\n Running: 0\n Paused: 0\n Stopped: 0\n Images: 0\n Server Version: 20.10.7\n Storage Driver: overlay2\n Backing Filesystem: extfs\n Supports d_type: true\n Native Overlay Diff: true\n userxattr: false\n Logging Driver: json-file\n Cgroup Driver: cgroupfs\n Cgroup Version: 1\n Plugins:\n Volume: local\n Network: bridge host ipvlan macvlan null overlay\n Log: awslogs fluentd gcplogs gelf journald json-file local logentries splunk syslog\n Swarm: inactive\n Runtimes: io.containerd.runc.v2 io.containerd.runtime.v1.linux runc\n Default Runtime: runc\n Init Binary: docker-init\n containerd version: d71fcd7d8303cbf684402823e425e9dd2e99285d\n runc version: b9ee9c6314599f1b4a7f497e1f1f856fe433d3b7\n init version: de40ad0\n Security Options:\n seccomp\n Profile: default\n Kernel Version: 5.10.16.3-microsoft-standard-WSL2\n Operating System: Docker Desktop\n OSType: linux\n Architecture: x86_64\n CPUs: 12\n Total Memory: 12.43GiB\n Name: docker-desktop\n ID: 65YS:IH5I:4VI6:ZBXX:SB7J:NAR5:OSHP:OQ3S:ZGHX:653Z:KSFS:3CKX\n Do\n```"}, {"role": "assistant", "content": "It looks like you're trying to replace the application code in the image with different code using Docker bind mounts. Docker's general model is that a container runs a self-contained image; you shouldn't need to separately install the application code on the host.\nIn particular, these two `volumes:` blocks cause the error you're seeing, and can safely be removed:\n`services:\n react-app:\n build: # \nMechanically, the first `volumes:` line replaces the image's code with different code from the host, but with a read-only mount. The second `volumes:` line then further tries to replace the `node_modules` directory with an old copy from an anonymous volume. This will create the `node_modules` directory if it doesn't exist yet; but the parent directory is a read-only volume mount, resulting in the error you're seeing."}], "_meta": {"tech": "docker", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68636725/docker-error-response-from-daemon-oci-runtime-create-failed-container-linux-go"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nProblem getting cookie in API route\n\n### Summary\n\nI'm implementing an authentication flow where I can save a cookie, see it in storage and manipulate it through a server component.\nHowever, I'm having trouble getting this cookie in a route API, all my attempts return an undefined or null.\n\n### The code to set cookie \n(Using cookies from next/headers)\n\n![set cookie](https://github.com/vercel/next.js/assets/20816564/a0b8e9a7-8001-48c3-ba7f-65a8192820c1)\n\n### Showing stored cookie\n\n![Cookie Storage](https://github.com/vercel/next.js/assets/20816564/33ff7209-a8e7-45cf-9aaf-da5d34964fca)\n\n### The result in API Route\n\n![Console log](https://github.com/vercel/next.js/assets/20816564/97fd5386-dd43-4cec-99ca-e679ec0debc0)\n\n### Working in server component\n\n![SSR](https://github.com/vercel/next.js/assets/20816564/c75ca62b-a40d-443d-9d31-a9d29fbc2653)\n\n### Additional information\n\n_No response_\n\n### Example\n\n_No response_\n```"}, {"role": "assistant", "content": "I found one hacky solution which is works for me\nThough cookie is working on the server component I grave cookie and than pass it to the request headers\n\n Server action\n```\n const cookieStore = await cookies()\n const sessionId = cookieStore.get('cart_session')?.value\n const response = await fetch(`/api/cart`, {\n headers: {\n 'Cookie': sessionId ?? ''\n }\n })\n```\n\nnow route handler I can get from header\n\n```\nexport const GET = async (request: NextRequest) => {\n const headerList = request.headers\n const sessionId= headerList.get('cookie')\n}\n```"}], "_meta": {"tech": "nodejs", "source": "github_discussions", "url": "https://github.com/vercel/next.js/discussions/54840"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\nDocker: Apache in Apple Silicon M1\n\nI have a `docker-compose.yml` file:\n```\n`version: '1'\nservices:\n mariadb:\n image: 'docker.io/bitnami/mariadb:10.3-debian-10'\n ports:\n - '3307:3306'\n volumes:\n - ./db:/bitnami/mariadb\n environment:\n - MARIADB_USER=bn_wordpress\n - MARIADB_DATABASE=bitnami_wordpress\n - ALLOW_EMPTY_PASSWORD=yes\n wordpress:\n image: 'docker.io/bitnami/wordpress:5-debian-10'\n ports:\n - '8081:8080'\n - '8444:8443'\n volumes:\n - ./wp:/bitnami/wordpress\n depends_on:\n - mariadb\n environment:\n - MARIADB_HOST=mariadb\n - MARIADB_PORT_NUMBER=3306\n - WORDPRESS_DATABASE_USER=bn_wordpress\n - WORDPRESS_DATABASE_NAME=bitnami_wordpress\n - ALLOW_EMPTY_PASSWORD=yes\n`\n```\nIn Mac (Intel) and Linux, I run `docker-compose up` and it works perfectly.\nBut in Macbook M1, I installed Docker for Apple Silicon chip and updated rosetta, it prompts this at the end:\n```\n`wordpress_1 | wordpress 15:48:36.49 INFO ==> ** Starting Apache **\nwordpress_1 | [Tue Jul 13 15:48:36.652803 2021] [core:emerg] [pid 1] (95)Operation not supported: AH00023: Couldn't create the mpm-accept mutex \nwordpress_1 | (95)Operation not supported: could not create accept mutex\nwordpress_1 | AH00015: Unable to open logs\n`\n```\nHow can I overcome the issue? Appreciate your help!\n```"}, {"role": "assistant", "content": "A bit late but have you tried adding `platform: linux/amd64`? Under both `mariadb` and `wordpress`"}], "_meta": {"tech": "docker", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68365844/docker-apache-in-apple-silicon-m1"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nNext.js is not recognizing &#39;@types/react&#39;\n\nWhen I try to run my Next.js app with `npm run dev` I get an error message saying that I don't have the required packages to run Next with Typescript:\n```\n`Please install @types/react by running:\n\n npm install --save-dev @types/react\n\nIf you are not trying to use TypeScript, please remove the tsconfig.json file from your package root (and any TypeScript files in your pages directory).\n`\n```\nHowever, the module '@types/react' is installed. I tried running `npm install --save-dev @types/react` and got no error messages (just a bunch of warnings but I don't think they are the problem).\nHow can I solve this and run the project?\n```"}, {"role": "assistant", "content": "Seems like there is a bug in the current @types/react version (specifically v18.0.2), you can downgrade to 18.0.1 with `npm install --save-dev @types/react@18.0.1`\nSource: https://github.com/vercel/next.js/issues/36085"}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/71843307/next-js-is-not-recognizing-types-react"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nHow to add multiple postgresql_columns  to google_datastream_stream\n\nWhen I try:\n\n```\n\"postgresql_tables\" = {\n \"postgresql_columns\" = {\n \"column\" = \"name\"\n }\n\n \"postgresql_columns\" = {\n \"column\" = \"id\"\n\n \"primary_key\" = true\n }\n\n \"table\" = \"will_sync\"\n }\n```\n\nit just crashes... \n\nGoogle API Response Details\n\n```\nHTTP/2.0 200 OK\nAlt-Svc: h3=\":443\"; ma=2592000,h3-29=\":443\"; ma=2592000\nCache-Control: private\nContent-Type: application/json; charset=UTF-8\nDate: Fri, 24 Feb 2023 21:36:12 GMT\nServer: ESF\nVary: Origin\nVary: X-Origin\nVary: Referer\nX-Content-Type-Options: nosniff\nX-Frame-Options: SAMEORIGIN\nX-Xss-Protection: 0\n\n{\n \"name\": \"projects/kelvin-datascience-staging/locations/us-central1/operations/operation-1677274559832-5f578ea5460e4-3123121e-66df20b8\",\n \"metadata\": {\n \"@type\": \"type.googleapis.com/google.cloud.datastream.v1.OperationMetadata\",\n \"createTime\": \"2023-02-24T21:36:00.038421700Z\",\n \"endTime\": \"2023-02-24T21:36:01.528873333Z\",\n \"target\": \"projects/kelvin-datascience-staging/locations/us-central1/streams/test_stream_id\",\n \"verb\": \"create\",\n \"requestedCancellation\": false,\n \"apiVersion\": \"v1\"\n },\n \"done\": true,\n \"error\": {\n \"code\": 13,\n \"message\": \"an internal error has occurred\"\n }\n}\n```\n\n```\n\u2502 Error: Error waiting to create Stream: Error waiting for Creating Stream:\n\u2502\n\u2502 with google_datastream_stream.test,\n\u2502 on datastream.tf line 22, in resource \"google_datastream_stream\" \"test\":\n\u2502 22: resource \"google_datastream_stream\" \"test\" {\n\u2502\n```\n```"}, {"role": "assistant", "content": "One workaround that actually works is: to specify multiple `postgresql_columns` in the `exclude_objects`"}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform-provider-google/issues/13838"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nWe want to avoid this and ideally don't get any 429, so the message won't travel back and forth, and it won't end up in the dead-letter subscription because it is not one of the application errors we want to keep there, but rather a warning caused by Pub/Sub not controlling the flow and coordinating with Cloud Run.\n```"}, {"role": "assistant", "content": "Here are some options:\n\nUse a 1st gen event-driven Cloud Function https://stackoverflow.com/a/75763414/10720618\nUse Cloud Tasks to rate limit. But then you don't get dead lettering\nDisable dead lettering and have pubsub continuously attempt delivery. May want to set an end condition to avoid infinite retry loops. Also need to setup some alerting to ensure messages don't expire (if the service cannot keep up with the load).\nHandle in application code by tracking attempt count for each messageId (IE using Redis), and publishing to a dead letter topic when attempt count has exceeded a threshold. This is easy to abstract, doesn't introduce a new service, and checks all the boxes but definitely adds overhead of state management."}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69209115/cloud-run-429-the-request-was-aborted-because-there-was-no-available-instance"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nNest.js validate array of strings if there are defined strings only\n\nIn the nest.js application on controller level I have to validate DTO.\nI've faced with difficulty to check if item is not null (request should be rejected if any list item is `null` or `undefined`)\nCode bellow demonstrates my configured verifications.\n```\n`import { ArrayMinSize, IsArray } from 'class-validator'\n\nexport class ReminderPayload {\n // ...\n @IsArray()\n @ArrayMinSize(1)\n recipients: string[]\n}\n`\n```\nQuestion\n\nI'm looking for help to reject requests with body data like\n\n```\n`{\n \"recipients\": [\n null\n ]\n}\n`\n```\n\nHow to validate if array items are `string` only (it should reject handling if object is in the array item position)?\n\nP.S.\n`'class-validator'` injected successfully, and it produces some validation results for my API.\n```"}, {"role": "assistant", "content": "You need to tell `class-validator` to run the validations on `each` item of the array. Change your payload DTO to the following:\n```\n`import { ArrayMinSize, IsArray, IsString } from 'class-validator';\n\nexport class ReminderPayloadDto {\n // ...\n @IsArray()\n @IsString({ each: true }) // \"each\" tells class-validator to run the validation on each item of the array\n @ArrayMinSize(1)\n recipients: string[];\n}\n`\n```\nLink to the docs on this."}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69438275/nest-js-validate-array-of-strings-if-there-are-defined-strings-only"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this redis incident and provide diagnosis and fix:\n\n```\nHow to enable TLS for Redis 6 on Sidekiq?\n\nProblem\nOn my Ruby on Rails app, I keep getting the error below for the Heroku Redis Premium 0 add-on:\n\nOpenSSL::SSL::SSLError: SSL_connect returned=1 errno=0 state=error: certificate verify failed (self signed certificate in certificate chain)\n\nHeroku Redis documentation mentions that I need to enable TLS in my Redis client's configuration in order to connect to a Redis 6 database. To achive this, I have read SSL/TLS Support documentation on redis-rb. My understanding from it is; I need to assign `ca_file`, `cert` and `key` for `Redis.new#ssl_params`. The question is how to set these for Redis or through Sidekiq on Heroku?\nUpdates\nUpdate 3: Heroku support provided an answer which solved the problem.\nUpdate 2: Created Heroku support ticket and waiting response.\nUpdate 1: Asked on Sidekiq's Github issues and was adviced go write Heroku support. Will update this question, when I do get an answer.\n\nRelated Info\nI have verified the app does work when the add-on is either one of the below:\n\nhobby-dev for Redis 6\npremium 0 for Redis 5\n\nVersions:\n\nRuby \u2013 3.0.0p0\nRuby on Rails \u2013 6.1.1\nRedis \u2013 6.0\nredis-rb \u2013 4.2.5\nSidekiq \u2013 6.2.1\nHeroku Stack \u2013 20\n\nSome links that helped me to narrow down the issue:\n\nhttps://bibwild.wordpress.com/2020/11/24/are-you-talking-to-heroku-redis-in-cleartext-or-ssl/\nhttps://mislav.net/2013/07/ruby-openssl/\n```"}, {"role": "assistant", "content": "Solution\nUse `OpenSSL::SSL::VERIFY_NONE` for your Redis client.\nSidekiq\n`# config/initializers/sidekiq.rb\nSidekiq.configure_server do |config|\n config.redis = { ssl_params: { verify_mode: OpenSSL::SSL::VERIFY_NONE } }\nend\n\nSidekiq.configure_client do |config|\n config.redis = { ssl_params: { verify_mode: OpenSSL::SSL::VERIFY_NONE } }\nend\n`\nRedis\n`Redis.new(url: 'url', driver: :ruby, ssl_params: { verify_mode: OpenSSL::SSL::VERIFY_NONE })\n`\nReason\nRedis 6 requires TLS to connect. However, Heroku support explained that they manage requests from the router level to the application level involving Self Signed Certs. Turns out, Heroku terminates SSL at the router level and requests are forwarded from there to the application via HTTP while everything is behind Heroku's Firewall and security measures.\n\nSources\n\nhttps://ogirginc.github.io/en/heroku-redis-ssl-error\nhttps://devcenter.heroku.com/articles/securing-heroku-redis#connecting-directly-to-stunnel"}], "_meta": {"tech": "redis", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/65834575/how-to-enable-tls-for-redis-6-on-sidekiq"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\ndocker stack deploy does not update config\n\nTrying to set up a zero-downtime deployment using docker stack deploy, docker swarm one node localhost environment.\nAfter building image `demo:latest`, the first deployment using the command `docker stack deploy --compose-file docker-compose.yml demo` able to see 4 replicas running and can access nginx default home page on port 8080 on my local machine. Now updating `index.html`, building image with the same name and tag running docker stack deplopy command causing below error and changes are not reflected.\nDeleting the deployment and recreating will work, but I am trying to see how can updates rolled in without downtime. Please help here.\nError\n```\n`Updating service demo_demo (id: wh5jcgirsdw27k0v1u5wla0x8)\nimage demo:latest could not be accessed on a registry to record\nits digest. Each node will access demo:latest independently,\npossibly leading to different nodes running different\nversions of the image.\n`\n```\nDockerfile\n```\n`FROM nginx:1.19-alpine\nADD index.html /usr/share/nginx/html/\n`\n```\ndocker-compose.yml\n```\n`version: \"3.7\"\nservices:\n demo:\n image: demo:latest\n ports:\n - \"8080:80\"\n deploy:\n replicas: 4\n update_config:\n parallelism: 2\n order: start-first\n failure_action: rollback\n delay: 10s\n rollback_config:\n parallelism: 0\n order: stop-first\n`\n```\n```"}, {"role": "assistant", "content": "TLDR: push your image to a registry after you build it\nDocker swarm doesn't really work without a public or private docker registry. Basically all the nodes need to get their images from the same place, and the registry is the mechanism by which that information is shared. There are other ways to get images loaded on each node in the swarm, but it involves executing the same commands on every node one at a time to load in the image, which isn't great.\nAlternatively you could use docker configs for your configuration data and not rebuild the image every time. That would work passably well without a registry, and you can swap out the config data with little-no downtime:\nRotate Configs"}], "_meta": {"tech": "docker", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66975507/docker-stack-deploy-does-not-update-config"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nchalk - Error [ERR_REQUIRE_ESM]: require() of ES Module\n\nHi tried to install chalk on my very simple app and then i got error:\n```\n`Error [ERR_REQUIRE_ESM]: require() of ES Module my-file-is-here and chalk\\node_modules\\chalk\\source\\index.js from my-file-is-here not supported.\nInstead change the require of index.js in my-file-is-here to a dynamic import() which is available in all CommonJS modules.\n at Object. (`my-file-is-here`) {\n code: 'ERR_REQUIRE_ESM'\n}\n`\n```\nthats my code:\n```\n`const os = require(\"os\")\nconst chalk = require(\"chalk\")\n\nconsole.log(\"app running\")\n`\n```\n```"}, {"role": "assistant", "content": "Chalk 5 has changed to ESM. They provide a link to better understand what that means: Pure ESM.\nFrom chalk README:\n\nIMPORTANT: Chalk 5 is ESM. If you want to use Chalk with TypeScript or a build tool, you will probably want to use Chalk 4 for now.\n\nAs of this reply, the last version of chalk 4 is `4.1.2`."}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70309135/chalk-error-err-require-esm-require-of-es-module"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nESLint: TypeError: this.libOptions.parse is not a function\n\nI was getting started with Next.js on WebStorm 2022.2.1 Build #WS-222.3739.57.\nI created a new Next.js project with TypeScript enabled, and that's all.\nThe error is shown below:\n`TypeError: this.libOptions.parse is not a function\n\nTypeError: this.libOptions.parse is not a function\n at ESLint8Plugin. (C:\\Program Files\\JetBrains\\WebStorm 2022.1.2\\plugins\\JavaScriptLanguage\\languageService\\eslint\\bin\\eslint8-plugin.js:139:64)\n at step (C:\\Program Files\\JetBrains\\WebStorm 2022.1.2\\plugins\\JavaScriptLanguage\\languageService\\eslint\\bin\\eslint8-plugin.js:44:23)\n at Object.next (C:\\Program Files\\JetBrains\\WebStorm 2022.1.2\\plugins\\JavaScriptLanguage\\languageService\\eslint\\bin\\eslint8-plugin.js:25:53)\n at C:\\Program Files\\JetBrains\\WebStorm 2022.1.2\\plugins\\JavaScriptLanguage\\languageService\\eslint\\bin\\eslint8-plugin.js:19:71\n at new Promise ()\n at __awaiter (C:\\Program Files\\JetBrains\\WebStorm 2022.1.2\\plugins\\JavaScriptLanguage\\languageService\\eslint\\bin\\eslint8-plugin.js:15:12)\n at ESLint8Plugin.invokeESLint (C:\\Program Files\\JetBrains\\WebStorm 2022.1.2\\plugins\\JavaScriptLanguage\\languageService\\eslint\\bin\\eslint8-plugin.js:133:16)\n at ESLint8Plugin. (C:\\Program Files\\JetBrains\\WebStorm 2022.1.2\\plugins\\JavaScriptLanguage\\languageService\\eslint\\bin\\eslint8-plugin.js:120:44)\n at step (C:\\Program Files\\JetBrains\\WebStorm 2022.1.2\\plugins\\JavaScriptLanguage\\languageService\\eslint\\bin\\eslint8-plugin.js:44:23)\n at Object.next (\n```"}, {"role": "assistant", "content": "The issue is tracked at WEB-57089, and it is fixed in 2022.2.2 preview build.\nThe issue is caused by the changes introduced in ESLint 8.23 (offending upstream commit: View on GitHub). Downgrading ESLint to 8.22.x or earlier (with `npm install eslint@8.22.0 --save-exact`) should help."}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/73509984/eslint-typeerror-this-liboptions-parse-is-not-a-function"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nGoogle Cloud Tasks - Maximum number of tasks in a single queue?\n\nIs there a limit set for how many tasks can be created in a single queue? I can't seem to find this info anywhere.\nI will probably not execute more than 100 at a time, but I will need to have a lot more waiting in the queue.\n```"}, {"role": "assistant", "content": "No, there's none. The only limit mentioned is for the number of Queues that can be added (1000 default, can be increased on your quotas page).\nSee full details:\nhttps://cloud.google.com/tasks/docs/quotas"}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/71354512/google-cloud-tasks-maximum-number-of-tasks-in-a-single-queue"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nsetting up terraform v0.14.0 on Apple M1\n\nAny pointers how to setup Terraform v0.14.0 on a Apple M1 , as tfenv doesn't support v0.14.0 on Apple M1\n```\n`tfenv install v0.14.0\nInstalling Terraform v0.14.0\nDownloading release tarball from https://releases.hashicorp.com/terraform/0.14.0/terraform_0.14.0_darwin_arm64.zip\ncurl: (22) The requested URL returned error: 403\n\nTarball download failed\n`\n```\n```"}, {"role": "assistant", "content": "If you are using `tfenv`, you can override the architecture with `TFENV_ARCH` environment variables: `TFENV_ARCH=amd64`. See docs.\nIf you are not using `tfenv`:\nTerraform is a simple executable, you can download it and unzip it from here:\nhttps://releases.hashicorp.com/terraform/0.14.0/:\n```\n`wget https://releases.hashicorp.com/terraform/0.14.0/terraform_0.14.0_darwin_amd64.zip\n\nunzip terraform_0.14.0_darwin_amd64.zip\n`\n```\nPlease note, there is no `arm64` build for osx, but the `amd64` works just fine on a Mac M1.\nNow you can copy the extracted executable in a folder like `/usr/local/bin`, which should be on your `PATH`, so you can run `terraform` command from anywhere in your system."}], "_meta": {"tech": "terraform", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/71606880/setting-up-terraform-v0-14-0-on-apple-m1"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nI am following a course on nestjs which has some unit testing it it. I wrote this test that checks the signUp method in an repository class. The problem is that in order to trigger the exceptions the line `user.save()` should return a promise rejection (simulating some problem writing to db). I tried a few ways (see below) but none that work.\n`(node:10149) UnhandledPromiseRejectionWarning: Error: expect(received).rejects.toThrow()\n\nReceived promise resolved instead of rejected\nResolved to value: undefined\n(Use `node --trace-warnings ...` to show where the warning was created)\n`\n```\nHow do I make it reject the promise correctly?\nThe code\nBelow is the code of my test and the function under test.\n```\n`import { ConflictException } from '@nestjs/common';\nimport { Test } from '@nestjs/testing';\nimport { AuthCredentialsDto } from './dto/auth-credentials.dto';\nimport { UserRepository } from './user.repository';\n\ndescribe('UserRepository', () => {\n let userRepository: UserRepository;\n\n let authCredentialsDto: AuthCredentialsDto = {\n username: 'usahh',\n password: 'passworD12!@',\n };\n\n beforeEach(async () => {\n const module = await Test.createTestingModule({\n providers: [UserRepository],\n }).compile();\n\n userRepository = module.get(UserRepository);\n });\n\n describe('signUp', () => {\n let save: any;\n beforeEach(() => {\n save = jest.fn();\n userRepository.create = jest.fn().mockReturnValue({ save });\n });\n\n it('throws a conflict exception if user already exist', () => {\n // My first try:\n /\n```"}, {"role": "assistant", "content": "This should be asynchronous test but it's synchronous, it won't fail even if there's rejected promise.\nA promise that `expect(...).rejects...` returns needs to be chained:\n```\n`it('throws a conflict exception if user already exist', async () => {\n ...\n await expect(userRepository.signUp(authCredentialsDto)).rejects.toThrow(\n ConflictException,\n );\n});\n`\n```\nThere's no room for trial and error for `mockImplementation`. A mock is supposed to return rejected promise, and `mockRejectedValue` does this. `mockImplementation(async () => ...)` is unnecessarily long way to write it."}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66900133/how-to-mock-a-promise-rejection-with-jest"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nWe're using Bicep to deploy our Azure resources. That worked fine up to Azure CLI 2.63.0 Docker image, but since today with 2.64.0 it fails. Please note we're using `azure-cli:latest`, so we expected some of our own stuff to break when moving from Alpine to CBL Mariner 2.0. However, we did not expect Bicep to break.\n### Errors\nERROR: Process terminated. Couldn't find a valid ICU package installed on the system. Please install libicu (or icu-libs) using your package manager and try again. Alternatively you can set the configuration flag System.Globalization.Invariant to true if you want to run with no globalization support. Please see https://aka.ms/dotnet-missing-libicu for more information.\n at System.Environment.FailFast(System.String)\n at System.Globalization.GlobalizationMode+Settings..cctor()\n at System.Globalization.GlobalizationMode+Settings.get_Invariant()\n at System.Globalization.GlobalizationMode.get_Invariant()\n at System.Globalization.CultureData.CreateCultureWithInvariantData()\n at System.Globalization.CultureData.get_Invariant()\n at System.Globalization.CultureInfo..cctor()\n at System.Globalization.CultureInfo.get_InvariantCulture()\n at System.Globalization.NumberFormatInfo.get_InvariantInfo()\n at System.Reflection.AssemblyNameParser.ParseVersion(System.String)\n at System.Reflection.AssemblyNameParser.Parse()\n at System.Reflection.AssemblyNameParser.Parse(System.String)\n at System.Reflection.AssemblyName..ctor(System.String)\n at System.Reflection.TypeNameParser.\n```"}, {"role": "assistant", "content": "**Workaround**: For now, please use the `2.63.0` tag.\n\n---\n\nI can confirm manually installing `icu` or `libicu` package also solves the issue.\n\n```\ntdnf install --assumeyes icu\n```\n\n`tdnf` shows the `icu` package takes 33.29M installed size and this will increase the docker image size:\n\n```\n# tdnf install icu\nLoaded plugin: tdnfrepogpgcheck\n\nInstalling:\nicu x86_64 68.2.0.9-1.cm2 mariner-official-base 33.29M 13.24M\n\nTotal installed size: 33.29M\nTotal download size: 13.24M\n```\n\nThis will make https://github.com/Azure/azure-cli/issues/7387 worse.\n\nI am considering if `icu` can be dynamically installed when installing the bicep executable. \n\nThe Alpine-based image installs `icu-libs` in the build process: \n\nhttps://github.com/Azure/azure-cli/blob/413d13a851d827029a348c412e8c037f0f2e5d5a/alpine.dockerfile#L37\n\n---\n\n@pamelafox agreed, I was just looking to get more info on the problem. Having AzureCLI set this env var on the container feels like a viable longer-term solution.\n\nEDIT: I think #29897 should address this."}], "_meta": {"tech": "azure", "source": "github_issues", "url": "https://github.com/Azure/azure-cli/issues/29828"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nWe are getting the following error in Nginx Log `\"Unable to open primary script: /home/goodprice/public_html/releases/current/pub/get.php (No such file or directory)\"` and the browser shows No input file specified.\nHere is the partial Nginx config file.\n```\n`# Run Magento (behind Varnish)\nserver {\n listen 8088;\n\n server_name {{website name}}.com.au www.{{website name}}.com.au m2.{{website name}}.com.au;\n\n set $MAGE_ROOT /home/goodprice/public_html/releases/current;\n\n index index.php;\n root $MAGE_ROOT/pub;\n set $code default;\n\n location /sitemap.xml {\n root $MAGE_ROOT/pub/media;\n autoindex off;\n }\n\n # Rewrites for edm\n include /etc/nginx/global/rewrites.conf;\n\n location / {\n try_files $uri $uri/ /index.php?$args;\n }\n\n # Serve media under /pub/media/\n location /pub/ {\n location ~ ^/pub/media/(downloadable|customer|import|theme_customization/.*\\.xml) {\n deny all;\n }\n alias $MAGE_ROOT/pub/;\n add_header X-Frame-Options \"SAMEORIGIN\";\n }\n\n # Rewrite signed static files\n rewrite ^/static/(version\\d*/)?(.*)$ /static/$2 last;\n\n # Static assets\n location ~ ^/static/(version\\d*/)?(.*)$ {\n tcp_nodelay on;\n\n # Images, CSS, JS\n location ~* \\.(jpg|jpeg|png|gif|svg|js|css|ico|txt)$ {\n expires max;\n log_not_found off;\n access_log off;\n add_header ETag \"\";\n add_header Access-Control-Allow-Origin \"*\";\n add_header Cache-Control \"public\";\n try_files $uri $uri/ @static;\n }\n\n # Fonts\n location ~* \\.(swf|eot|ttf|otf|woff|woff2)$ {\n expires max;\n log_not_found off;\n access_log off;\n add_header ETag \"\"\n```"}, {"role": "assistant", "content": "The issue here was php-fpm config. My mistake in asking the question was that I should have posted the whole php-fpm config with nginx config.\nOn our server the php-fpm settings are controlled from cpanel for each site. The problem was that php-fpm had `php_value[doc_root]` set to a folder above the pub folder. That was due to the fact the server and cpanel is configured to have code in `/home/goodprice/public_html/`. Which I modified to `php_value[doc_root] = \"/home/goodprice/public_html/releases/current/\"` thinking that's Magento root so php should be reading there. But actually it should have been `php_value[doc_root] = \"/home/goodprice/public_html/releases/current/pub/\"`. So on run time php is looking for a file, but the root (folder) is wrong where it's looking at. This problem was confusing because php was erroring out with the path of the file but not where it was actually trying to locate the file. I Can't explain why it would give out a correct path then look for just the file in it's root folder.\nSo to summarise, if there is `try_files` in nginx config make sure that the nginx root, or the final path is same as folder `php_value[doc_root]` in php-fpm conf. Or better don't have `php_value[doc_root]` in your php-fpm at all."}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70111124/nginx-php-fpm-7-3-cant-read-php-files-from-a-particular-folder"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nAzure ChainedTokenCredential Fails after Password Change\nAzure `ChainedTokenCredential` fails for local development after password change. I've been using `ChainedTokenCredential` for several weeks to authenticate using `ManagedIdentityCredential` in Azure and `DefaultAzureCredential` for local testing of my Function App. Everything was working as exected. Here is a code example that was working and still works in Azure but not locally.\nLast week I had to change my password and since then I get the following error.\n`[2021-04-19T15:18:06.931Z] SharedTokenCacheCredential.get_token failed: Azure Active Directory error '(invalid_grant) AADSTS50173: The provided grant has expired due to it being revoked, a fresh auth token is needed. The user might have changed or reset their password. The grant was issued on '2021-02-08T20:05:01.4240000Z' and the TokensValidFrom date (before which tokens are not valid) for this user is '2021-04-15T15:49:33.0000000Z'.\n[2021-04-19T15:18:06.963Z] Trace ID: xxx\n[2021-04-19T15:18:06.972Z] Correlation ID: xxx\n[2021-04-19T15:18:06.974Z] Timestamp: 2021-04-19 15:17:46Z'\n[2021-04-19T15:18:06.977Z] DefaultAzureCredential.get_token failed: SharedTokenCacheCredential raised unexpected error \"Azure Active Directory error '(invalid_grant) AADSTS50173: The provided grant has expired due to it being revoked, a fresh auth token is needed. The user might have changed or reset their password. The grant was issued on '2021-02-08T20:05:01.4240000Z' and the TokensVali\n```"}, {"role": "assistant", "content": "The issue was resolve by using @Charles Lowell's solution. I was having trouble finding the file due to using fzf.exe (fuzzy finding tool) and it does not look in hidden folders by default. Removing `C:\\Users\\\\AppData\\Local\\.IdentityService\\msal.cache` worked.\nAn alternative I found was using `VisualStudioCodeCredential()` instead of `DefaultAzureCredential()`. This uses the vscode extension to authenticate. I prefer this method but not all developers use VSCode. I'm glad to get `DefaultAzureCredential` working.\n```\n`def get_client():\n\n MSI_credential = ManagedIdentityCredential()\n vscode_credential = VisualStudioCodeCredential()\n credential_chain = ChainedTokenCredential(MSI_credential, vscode_credential)\n`\n```\nMore information on `DefaultAzureCredential()` can be found here.\nThanks to all!"}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67165101/azure-chainedtokencredential-fails-after-password-change"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nazurerm_log_analytics_workspace local_authentication_enabled default value not set\n\n### Is there an existing issue for this?\n\n- [x] I have searched the existing issues\n\n### Community Note\n\n<!--- Please keep this note for the community --->\n\n* Please vote on this issue by adding a :thumbsup: [reaction](https://blog.github.com/2016-03-10-add-reactions-to-pull-requests-issues-and-comments/) to the original issue to help the community and maintainers prioritize this request\n* Please do not leave comments along the lines of \"+1\", \"me too\" or \"any updates\", they generate extra noise for issue followers and do not help prioritize the request\n* If you are interested in working on this issue or have submitted a pull request, please leave a comment and review the [contribution guide](https://github.com/hashicorp/terraform-provider-azurerm/blob/main/contributing/README.md) to help.\n\n<!--- Thank you for keeping this note for the community --->\n\n### Terraform Version\n\n1.13.3\n\n### AzureRM Provider Version\n\n4.44.0\n\n### Affected Resource(s)/Data Source(s)\n\nazurerm_log_analytics_workspace\n\n### Terraform Configuration Files\n\n```hcl\nresource \"azurerm_log_analytics_workspace\" \"main1\" {\n name = \"log-01\"\n location = \"WestEurope\"\n resource_group_name = \"rg-logs\"\n sku = \"PerGB2018\"\n internet_ingestion_enabled = true\n internet_query_enabled = true\n}\n```\n\n### Debug Output/Panic Output\n\n```shell\nnone\n```\n\n### Expected Behaviour\n\n\"**disableLocalAuth**\" feature should be set to _false_ by default (since \n... (truncated)\n```"}, {"role": "assistant", "content": "Hi @Jezevecek, thanks for opening the issue.\n\nI tried with below version information but can not reproduce the issue:\n```\nTerraform v1.13.3\non linux_amd64\n+ provider registry.terraform.io/hashicorp/azurerm v4.46.0\n```\ncould you please upgrade your azurerm provider and try again?\n\nThanks!\n\n---\n\nI'm going to lock this issue because it has been closed for _30 days_ \u23f3. This helps our maintainers find and focus on the active issues.\nIf you have found a problem that seems similar to this, please open a new issue and complete the issue template so we can capture all the details necessary to investigate further."}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform-provider-azurerm/issues/30733"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nHow can we override dependencies &quot;version&quot; in helm chart Chart.yaml file?\n\nI am wondering and apparently have not yet found anywhere if there is a way via which I can specifically override the value of \"version\" key's value from the dependencies chart in Helm\n```\n`# Chart.yaml\ndependencies:\n- name: bitnami/postgresql\n version: **\"8.10.5\"**\n repository: \"https://charts.bitnami.com/bitnami\"\n`\n```\nI tried something like below:\n```\n`# Chart.yaml\ndependencies:\n- name: bitnami/postgresql\n version: \"{{.Values.postgresql.version}}\"\n repository: \"https://charts.bitnami.com/bitnami\"\n`\n```\nand\n```\n`# Values.yaml\npostgreSQL:\n version: \"8.10.5\" \n`\n```\nBut I am getting below error:\n```\n`Error: cannot load Chart.yaml: error converting YAML to JSON: yaml: invalid map key: map[interface {}]interface {}{\".Values.postgresql.version\":interface {}(nil)}\n`\n```\nIf this is currently not possible then can someone advise how do you update the \"version\" of dependencies in Charts.yaml whenever new version is available of them?\n```"}, {"role": "assistant", "content": "It's not super well documented in the Helm documentation \u2013 the generic `helm dependency` command documentation mentions it, but not the main discussion of chart dependencies \u2013 but the `version:` field is optional, and it uses semantic versioning if it is present. Helm maintains a separate `Chart.lock` file that lists precise versions of chart dependencies, and the `helm dependency update` command will update that file.\nSo for your uses you might say:\n`dependencies:\n- name: bitnami/postgresql\n version: '^8' # Any 8.x.x version, but not version 7 or 9\n repository: \"https://charts.bitnami.com/bitnami\"\n`\nOr, if you're not configuring the dependency chart at all, just leave out the `version:` line entirely and use whatever the latest version is.\n`# Install the chart using the specific Chart.lock version\nhelm install myservice .\n\n# Get a newer version in Chart.lock and upgrade the database\nrm Chart.lock\nhelm dependency update\nhelm upgrade myservice .\n`\nDo check the `Chart.lock` file into source control, so you have reproducible deployments.\nAll of this is also true if you're using the older, Helm v2-compatible layout that lists dependencies in a separate `requirements.yaml` file. In this case the lock file is `requirements.lock`, but `version:` is still a semantic version constraint and the same `helm dependency` commands update the lock file."}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70956755/how-can-we-override-dependencies-version-in-helm-chart-chart-yaml-file"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\ni tried to Polyfill modules in webpack 5 but not working (Reactjs)\n\nHi guys am a newbie in React when i start my project i get the Wepback V5 Error Message\nResolve updated : https://github.com/facebook/create-react-app/issues/11756#issuecomment-1001162736\nThis What am using!\n```\n`Os: Win11\nNode : v16\nReact:v17\nReact-script : v5\nWebpack:v5\n`\n```\nThis Error Message Contains\n```\n`Crypto\nHttp\nHttps\nStream\n`\n```\nError Output\nCompiled with problems:X\n```\n`ERROR in ./node_modules/eth-lib/lib/bytes.js 9:193-227\n\nModule not found: Error: Can't resolve 'crypto' in 'C:\\Users\\PC\\Desktop\\Portfolio\\portfolio_app\\node_modules\\eth-lib\\lib'\n\nBREAKING CHANGE: webpack Image Contain Output\n```"}, {"role": "assistant", "content": "I resolve these errors but my app did not render.\nIf you are interested to clear these errors you can paste code right into `your-project/node_modules/react-scripts/config/webpack.config.js` but these changes can be overwritten after rebuilding your app.\nFind in module.exports object resolve and write fallback,in your case it's \"crypto\": `require.resolve(\"crypto-browserify\")`.\nAnd install dependency `npm install crypto-browserify`.\n```\n`resolve: {\n// fallback: {\n// \"fs\": false,\n// \"tls\": false,\n// \"net\": false,\n// \"http\": require.resolve(\"stream-http\"),\n// \"https\": false,\n// \"zlib\": require.resolve(\"browserify-zlib\") ,\n// \"path\": require.resolve(\"path-browserify\"),\n// \"stream\": require.resolve(\"stream-browserify\"),\n// \"util\": require.resolve(\"util/\"),\n \"crypto\": require.resolve(\"crypto-browserify\")\n} \n`\n```\nOr you can add fallback using react-app-rewired as was described in Github https://github.com/facebook/create-react-app/issues/11756\nInstall react-app-rewired, create `config-overrides.js` file in the root of your project.\nMy code in the file\n`module.exports = function override (config, env) {\n console.log('override')\n let loaders = config.resolve\n loaders.fallback = {\n \"fs\": false,\n \"tls\": false,\n \"net\": false,\n \"http\": require.resolve(\"stream-http\"),\n \"https\": false,\n \"zlib\": require.resolve(\"browserify-zlib\") ,\n \"path\": require.resolve(\"path-browserify\"),\n \"stream\": require.resolve(\"stream-browserify\"),\n \"util\": require.resolve(\"util/\"),\n \"crypto\": require.resolve(\"crypto-browserify\")\n }\n \n return config\n}\n`\nIn package.json change scripts from\n`'start': 'react-scripts start'`\nto\n`'start': 'react-app-rewired start'`.\nThen start project npm run start or yarn start"}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70398678/i-tried-to-polyfill-modules-in-webpack-5-but-not-working-reactjs"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nYAML Implicit keys need to be on a single line, Implicit map keys need to be followed by map values\n\n`trigger:\n- develop\n\npool:\n vmImage: windows-2019\n\n- task: MSBuild@1\n inputs:\n solution: '**/*.sln'\n- task: DownloadBuildArtifacts@1\n inputs:\n buildType: 'current'\n downloadType: 'single'\n itemPattern: '**/*.exe'\n downloadPath: '$(System.ArtifactsDirectory)'\n`\nI get an error with this YAML in both Azure DevOps and using the YAML extension for VS Code. I'm trying to build a Windows Service and then put the .exe file somewhere that I can download it.\nAzure DevOps:\n\nVSCode\n\nError:\n\nImplicit keys need to be on a single line, Implicit map keys need to\nbe followed by map values\n```"}, {"role": "assistant", "content": "Although the error looks some what confusing, your are missing the keyword `steps`.\n`\ntrigger:\n- develop\n\npool: \n vmImage: windows-2019\n\nsteps:\n- task: MSBuild@1 \n inputs: \n solution: '**/*.sln'\n- task: DownloadBuildArtifacts@1 \n inputs: \n buildType: 'current' \n downloadType: 'single' \n itemPattern: '**/*.exe' \n downloadPath: '$(System.ArtifactsDirectory)' \n\n`"}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/75261412/yaml-implicit-keys-need-to-be-on-a-single-line-implicit-map-keys-need-to-be-fol"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this influxdb incident and provide diagnosis and fix:\n\n```\n2025-08-10T22:07:10Z E! FATAL: [inputs.^@hrony] panicked: runtime error: index out of range [256] with length 256, Stack:\ngoroutine 483307 [running]:\ngithub.com/influxdata/telegraf/agent.panicRecover(0x140014dd200)\n github.com/influxdata/telegraf/agent/agent.go:1202 +0x60\npanic({0x10b46d940?, 0x14000f0d8f0?})\n runtime/panic.go:792 +0x124\nencoding/binary.(*encoder).uint8(...)\n encoding/binary/binary.go:792\nencoding/binary.(*encoder).value(0x1400161fcf0, {0x10a352000?, 0x140017e6800?, 0x109ef4769?})\n encoding/binary/binary.go:953 +0x920\nencoding/binary.(*encoder).value(0x1400161fcf0, {0x10a4c23c0?, 0x140017e671c?, 0x140000d6508?})\n encoding/binary/binary.go:919 +0x880\nencoding/binary.(*encoder).value(0x1400161fcf0, {0x10b284c20?, 0x140017e6700?, 0x1010f6100?})\n encoding/binary/binary.go:928 +0x788\nencoding/binary.Write({0x138947fc8, 0x1400151c3f8}, {0x10bc85480, 0x1117d6800}, {0x10a972500, 0x140017e6700})\n encoding/binary/binary.go:431 +0x260\ngithub.com/facebook/time/ntp/chrony.(*Client).Communicate(0x14001245758, {0x10bbe36c0, 0x140017e6700})\n github.com/facebook/time@v0.0.0-20240626113945-18207c5d8ddc/ntp/chrony/client.go:37 +0xa0\ngithub.com/influxdata/telegraf/plugins/inputs/chrony.(*Chrony).gatherSourceStats(0x1400149d680, {0x10bc9e260, 0x1400065dbe0})\n github.com/influxdata/telegraf/plugins/inputs/chrony/chrony.go:474 +0x1a8\ngithub.com/influxdata/telegraf/plugins/inputs/chrony.(*Chrony).Gather(0x1400149d680, {0x10bc9e260, 0x1400065dbe0})\n github.com/influxdata/telegraf/plu\n```"}, {"role": "assistant", "content": "@IngmarStein Thanks for reporting this issue! I've identified that the panic is actually occurring in the underlying `facebook/time` library that Telegraf uses for chrony communication, not in Telegraf itself.\n\nI've opened a PR to fix this upstream: https://github.com/facebook/time/pull/474\n\nThe fix addresses the root cause where `binary.Write` operations were failing during packet encoding, particularly when collecting sourcestats with DNS lookup enabled (which matches your configuration).\n\nOnce that PR is merged and Telegraf updates to the newer version of the `facebook/time` dependency, this panic should be resolved.\n\n---\n\n@skartikey I saw the upstream fix - great job! Your explanation also provides a good workaround for me until the fix makes it into a Telegraf release (disabling sourcestats or DNS lookups).\n\n---\n\n@skartikey Understood! My main point about the second crash was to show that the issue manifests both when getting _source_ stats as well as _server_ stats."}], "_meta": {"tech": "influxdb", "source": "github_issues", "url": "https://github.com/influxdata/telegraf/issues/17453"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nThrow the following error:\n_2021-05-19T07:26:42.342176771Z Executed (Failed, Id=5687ac18-143f-4faf-a4e7-160b567a9a0c, Duration=103ms)\n2021-05-19T07:26:42.342947961Z ---> PuppeteerSharp.ProcessException: Failed to launch Base! [0519/072642.021600:ERROR:zygote_host_impl_linux.cc(89)] Running as root without --no-sandbox is not supported. See https://crbug.com/638180._\n\n**- Python function app**\n\nThrows the following error: \n_2021-05-19T07:16:10.624 [Error] Executed (Failed, Id=9f65d621-67bd-4529-a877-059ebb87f1b9, Duration=30046ms)Result: FailureException: BrowserError: Browser closed unexpectedly_\n\nWe learned that the base images were not updated with the right dependencies for launching headless Chrome and tried to change the property linusFxVersion in the function apps to these base images, which are supposed to have the dependencies needed, using az CLI:\n\n- Dotnet: mcr.microsoft.com/azure-functions/python:3.7\n- Python: mcr.microsoft.com/azure-functions/python:3.0-python3.7\n\nWe are still getting the same error as shown above.\n\nWe also tried running the **dotnet** function app as a **custom container** and adding the dependencies manually there but still got issues. These are the steps we tried and their outcome:\n\n#####################################################################\n\n**When running with the Visual Studio auto generated Dockerfile + adding installed dependencies, function app itself is running but the function throws this error:**\n\n2021-05-06T16:34:11.40438064\n```"}, {"role": "assistant", "content": "I'm cleaning up issues - sorry we never got to this, but hopefully you've either figured out your issue or moved on. If you're still facing this issue or haven't found a workaround for your scenario, please open a new issue with updated information."}], "_meta": {"tech": "azure", "source": "github_issues", "url": "https://github.com/Azure/azure-functions-python-worker/issues/852"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nTurbopack Error: inner_of_uppers_lost_follower is not able to remove follower TaskId 17 (ProjectContainer::entrypoints) from TaskId 16 (EntrypointsOperation::new) as they don't exist as upper or follower edges\n\nTurbopack version: `v16.0.1-canary.5-10-g406721415`\nNext.js version: `0.0.0`\n\nError message:\n```\ninner_of_uppers_lost_follower is not able to remove follower TaskId 17 (ProjectContainer::entrypoints) from TaskId 16 (EntrypointsOperation::new) as they don't exist as upper or follower edges\n\nDebug info:\n- Execution of get_written_endpoint_with_issues_operation failed\n- Execution of endpoint_write_to_disk_operation failed\n- Execution of pick_endpoint failed\n- Execution of entrypoints_without_collectibles_operation failed\n- inner_of_uppers_lost_follower is not able to remove follower TaskId 17 (ProjectContainer::entrypoints) from TaskId 16 (EntrypointsOperation::new) as they don't exist as upper or follower edges\n```\n\n---\n\nHi, \n\nThis error was printed to my console. It also asked me to report it \ud83d\ude04 \n\nAdditional info:\n\n```\nthread 'tokio-runtime-worker' (3846211) panicked at /Users/geist/dev/actions-runner/_work/next.js/next.js/turbopack/crates/turbo-tasks-backend/src/backend/operation/aggregation_update.rs:1420:17:\ninner_of_uppers_lost_follower is not able to remove follower TaskId 17 (ProjectContainer::entrypoints) from TaskId 16 (EntrypointsOperation::new) as they don't exist as upper or follower edges\nnote: run with `RUST_BACKTRACE=1` environment variable to display a bac\n```"}, {"role": "assistant", "content": "This discussion appears to be a duplicate of #85369.\n\nPlease follow the discussion there: https://github.com/vercel/next.js/discussions/85369\n\n---\n*This comment was added automatically by discussion consolidation tool. If you believe this is in error, feel free to re-open the discussion.*"}], "_meta": {"tech": "nodejs", "source": "github_discussions", "url": "https://github.com/vercel/next.js/discussions/86543"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nNo such file or directory: &#39;/home/vsts/work/_temp/.azclitask/bin/bicep&#39; when doing az deployment mg in an Azure DevOps pipeline\n\nWhen running the following commands in a Shell script called by the AzureCLI@2 task of an Azure DevOps pipeline:\n```\n`az bicep install\naz deployment mg what-if --name ${NAME:0:63} --location $LOCATION --template-file $TEMPLATEFILE --parameters $PARAMETERS --management-group-id $MGID\n`\n```\nI have the following error:\n```\n`ERROR: [Errno 2] No such file or directory: '/home/vsts/work/_temp/.azclitask/bin/bicep'\n`\n```\nThe `az bicep install` command ran successfully. Does anybody know what could be wrong?\n```"}, {"role": "assistant", "content": "It\u2019s a bug with latest Azure CLI (2.71) It\u2019s also broken with Github pipelines\n_binary_from_path by itself didn\u2019t work for me. This did:\n```\n`az bicep uninstall\naz config set bicep.use_binary_from_path=false\naz bicep install\n`\n```\nSource:\nhttps://github.com/Azure/azure-cli/issues/31189#issuecomment-2790370116"}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/79569313/no-such-file-or-directory-home-vsts-work-temp-azclitask-bin-bicep-when-doi"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this redis incident and provide diagnosis and fix:\n\n```\nRedis timeseries with python : ResponseError: unknown command &#39;TS.CREATE&#39;\n\nI am trying to create a timeseries in Redis using python like so:\n```\n` import redis\n connection_redis = redis.Redis(host='127.0.0.1', port=6379)\n connection_redis.ts().create('ts', retention_msecs=0)\n`\n```\nbut I get the following error: ResponseError: unknown command 'TS.CREATE'.\nI have been searching for a way to solve this problem but I haven't found anything.\nI am running redis in a docker.\nThank you :)!\n```"}, {"role": "assistant", "content": "The Redis docker image does not contain any Redis module.\nYou can use the Redis Stack docker image.\n`redis/redis-stack-server` contains the RediSearch, RedisJSON, RedisGraph, RedisTimeSeries, and RedisBloom modules. `redis/redis-stack` also contains\nRedisInsight.\nUpdate, October 2024\nFrom a Redis Blog Post:\n\nRedis 8 introduces seven new data structures \u2014JSON, time series, and five probabilistic types\u2014 along with the fastest and most scalable Redis query engine to date. These capabilities, previously only available separately through Redis Stack or our Software and Cloud offerings, are now built natively into Redis Community Edition.\n\nYou can now simply use Redis docker image (version 8.0-M01 or later)."}], "_meta": {"tech": "redis", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/73135157/redis-timeseries-with-python-responseerror-unknown-command-ts-create"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\nDocker: Error response from daemon: unauthorized: The client does not have permission for manifest\n\nMy company uses Artifactory to store it's artifacts and I was getting this error when I tried to pull down the image.\nWhen I run `docker compose up -d` I got the error, `Error response from daemon: unauthorized: The client does not have permission for manifest`\nI have no idea what to do with this. I was directed to this article but it didn't do anything: K8s Image Pull from Private Artifactory\nand\nhttps://github.com/kubernetes-sigs/kustomize/issues/1420\nBut still didn't work\n```"}, {"role": "assistant", "content": "It turned out I needed to run the command `docker login -u your-username@your-domain.com your-company-or-project-docker.jfrog.io`\nThen you put in your Artifactory apikey as the password."}], "_meta": {"tech": "docker", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/71946026/docker-error-response-from-daemon-unauthorized-the-client-does-not-have-permi"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\npass or write the username from Nginx into an app\n\nHi I am an absolute beginer in `Nginx`! I use Nginx as a reverse proxy in front of a shiny server and recognised that Nginx writes two files `html` and `log`. In `access.log` I can see the usernames. The important part of my Nginx config file contains this part\n```\n`http {\n server_tokens off;\n include mime.types;\n default_type application/octet-stream;\n\n log_format main '$remote_addr - $remote_user [$time_local] \"$request\" '\n '$status $body_bytes_sent \"$http_referer\" '\n '\"$http_user_agent\" \"$http_x_forwarded_for\"';\n\n access_log logs/nginx_shiny_access.log;\n\n sendfile on;\n keepalive_timeout 65;\n auth_ldap_cache_enabled on;\n auth_ldap_cache_expiration_time 10000;\n auth_ldap_cache_size 1000;\n \n`\n```\nI can see the user names in `logs/nginx_shiny_access.log` because of `$remote_user`.\nHow can I get the user names in `html` file and just temporary because I need the user names in the application and I do not know how can I get them?\nThank you in advance.\n```"}, {"role": "assistant", "content": "In the case of reverse proxy, `nginx.conf` has generally the following structure:\n```\n`http{ ...\n...\n ldap_server MY_WEBSITE {\n url ...\n binddn ...;\n binddn_passwd ...;\n group_attribute member;\n group_attribute_is_dn on;\n }\n server {\n listen 443 ssl http2;\n server_name localhost *.example.com;\n ssl_certificate /apps/my.cer;\n ssl_certificate_key /apps/my.key;\n proxy_max_temp_file_size 0;\n add_header xv-nginx-remote_user $remote_user;\n }\n}\n`\n```\nNew is `add_header xv-nginx-remote_user $remote_user;`\nThen, one can define a java script function in `ui.R`:\n```\n`library(shinyjs)\nlibrary(shiny)\n \n shinyUI(fluidPage(\n \n useShinyjs(), # Set up \n tags$script('\n shinyjs.init = function() {\n var client = new XMLHttpRequest();\n client.open(\"GET\", \"\" , true);\n client.send();\n return client.onreadystatechange = function() {\n var remote_user = client.getResponseHeader(\"xv-nginx-remote_user\");\n Shiny.onInputChange(\"USERNAME\", remote_user);}\n };\n '),\n \n verbatimTextOutput(\"USERNAME\")\n \n))\n`\n```\nand one has to ask for members in LDAP-group in `server.R`\n```\n` if(Sys.info()[\"sysname\"] == \"Linux\") {\n ldap.members <- paste(\"ldapsearch -LLL -x -h dcwi.org.com -b \\\"dc=org,dc=com\\\" -D \\\n\"CN=\",Sys.getenv(\"ldaptu\"),\",OU=...,DC=org,DC=com\\\" -w \",Sys.getenv(\"ldappwd\"),\"\\\"CN=....\\\" member\")\n ....\n } \n`\n```"}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70012004/pass-or-write-the-username-from-nginx-into-an-app"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\nWe created a new schema and added access to all types of authentication (why all? We first thought that maybe there is an error with authentication):\n```\n`CREATE SCHEMA Brano;\nGRANT USAGE ON SCHEMA Brano TO postgres, anon, authenticated, service_role, dashboard_user;\n`\n```\n\nExposed schema to the API via this setting:\n\nTried the following code:\n```\n`var options = {\n schema: 'brano'\n}\n\nconst supabaseUrl = 'supabaseUrl'\nconst supabaseKey = 'supabaseKey'\nconst supabaseClient = createClient(supabaseUrl, supabaseKey, options);\n\nconst { data, error } = await supabaseClient\n .from('test_brano')\n .insert([{\n data: 123\n}]);\n`\n```\n\nGot this error:\n```\n`{\n \"message\":\"permission denied for table test_brano\",\n \"code\":\"42501\",\n \"details\":null,\n \"hint\":null\n}\n`\n```\n\nLinks and documentation that we have tried reading (unfortunately we didn't make it work either way):\n\nhttps://github.com/supabase/supabase/discussions/7642\nhttps://github.com/supabase/postgrest-js/issues/280\nhttps://supabase.com/docs/reference/javascript/initializing#with-additional-parameters\nhttps://github.com/supabase/supabase/discussions/1222\n\nDid we missed something?\nThanks in advance!\n```"}, {"role": "assistant", "content": "In addition to the first two steps you did:\n\nGranting usage:\n`CREATE SCHEMA Brano;\n\nGRANT USAGE \nON SCHEMA Brano \nTO postgres, anon, authenticated, service_role, dashboard_user;\n\nALTER DEFAULT PRIVILEGES IN SCHEMA brano\nGRANT ALL ON TABLES TO postgres, anon, authenticated, service_role, dashboard_user;\n`\n\nExposing the schema in the Settings:\n\nThere's a third step that was missing:\n\nGranting actions to be able to insert/select data:\n`GRANT SELECT, INSERT, UPDATE, DELETE \nON ALL TABLES IN SCHEMA brano \nTO postgres, authenticated, service_role, dashboard_user, anon;\n\nGRANT USAGE, SELECT \nON ALL SEQUENCES IN SCHEMA brano \nTO postgres, authenticated, service_role, dashboard_user, anon;\n`\n\n\u26a0\ufe0f Warning \u26a0\ufe0f\nYou must set these grants again for every new table created in the custom schema.\nThen you can call it as in your example:\nSupabase JS v2:\n```\n` const options = {\n db: { schema: 'brano' }\n };\n const supabase = createClient(supabaseUrl, SUPABASE_KEY, options)\n const d = new Date(2018, 11, 24, 10, 33, 30, 0);\n const { data, error } = await supabase\n .from('test_brano')\n .insert([\n { data: 3, created_at: d }\n ])\n console.log(data)\n if (error) {\n console.log(\"error getting results\");\n throw error;\n }\n`\n```\nSupabase JS v1:\n```\n` const options = {\n schema: 'brano'\n }\n const supabase = createClient(supabaseUrl, SUPABASE_KEY, options)\n const d = new Date(2018, 11, 24, 10, 33, 30, 0);\n const { data, error } = await supabase\n .from('test_brano')\n .insert([\n { data: 3, created_at: d }\n ])\n console.log(data)\n if (error) {\n console.log(\"error getting results\");\n throw error;\n }\n`\n```"}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/73281996/how-to-access-custom-schema-from-supabase-js-client"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nUsing colon as a character instead of path parameter (express 5)\n\n### Discussed in https://github.com/expressjs/express/discussions/5609\n\n<div type='discussions-op-text'>\n\n<sup>Originally posted by **Tanavya** April 18, 2024</sup>\nI am trying to follow google's API design guide here for custom methods https://cloud.google.com/apis/design/custom_methods. I already looked through the discussion here https://github.com/expressjs/express/issues/3857 but it did not solve my problem.\n\nOn express version 5.0.0-beta.3.\n \nThis works\n```\nrouter.get('/tasks/:id/([:])action', async (req, res, _next) => {\n const id = req.params[\"id\"];\n return res.status(200).send(id);\n });\n```\n\nSo I can do a simple GET on `tasks/50/:action`\n\nHowever, the moment I remove the `/` it breaks.\n\n```\nrouter.get('/tasks/:id([:])action', async (req, res, _next) => {\n const id = req.params[\"id\"];\n return res.status(200).send(id);\n});\n```\nGET /tasks/50:action -> not found.\n\nHow do I solve this?</div>\n```"}, {"role": "assistant", "content": "> Oh interestingly, after some hit and trial I figured it out. Looks like this works:\n> \n> ```\n> router.get(\"/tasks/:id\\\\:action\", async (req, res, _next) => {\n> const id = req.params[\"id\"];\n> return res.status(200).send(id);\n> });\n> ```\n> \n> Now `GET /tasks/50:action` returns 200 Definitely documentation can be improved for this though.\n\nThank you! This does in fact solve the issue."}], "_meta": {"tech": "nodejs", "source": "github_issues", "url": "https://github.com/expressjs/express/issues/5610"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nModule resolution failure when using \"#/\" in `imports`\n4. Observe the error:\n\n```\nTypeError [ERR_INVALID_MODULE_SPECIFIER]: Invalid module \"#/file2.js\" is not a valid internal imports specifier name\n```\n\n### How often does it reproduce? Is there a required condition?\n\nThis happens every time a key/value pair in `imports` has a forward slash (`/`) immediately following the pound sign (`#`).\n\n### What is the expected behavior? Why is that the expected behavior?\n\nI would expect that `file1.js` is able to resolve `file2.js` with the specified alias. The documentation does not specify that this is an invalid setting.\n\n### What do you see instead?\n\n```\nTypeError [ERR_INVALID_MODULE_SPECIFIER]: Invalid module \"#/file2.js\" is not a valid internal imports specifier name\n```\n\n### Additional information\n\nThere is no indication that the above configuration would not work based on the documentation. Indeed, even WebStorm's IntelliSense resolves this alias _as if_ it would work.\n\nOf course, setting the alias to to `\"#src/*\": \"./*\"` and changing `file1.js` to use `import number from '#src/file2.js';` would work. However, I feel that would be inelegant. Imagine we have a project structure where all the files of interest are in `src/`, such as the following:\n\n```\n\u2514\u2500\u2500 test-project/\n \u251c\u2500\u2500 src/\n \u2502 \u251c\u2500\u2500 components/\n \u2502 \u2502 \u2514\u2500\u2500 SomeComponent.js\n \u2502 \u2514\u2500\u2500 pages/\n \u2502 \u2514\u2500\u2500 SomePage.js\n \u2514\u2500\u2500 package.json\n```\n\nIt would be much cleaner to be able to import these files with minimal boilerplate, such as:\n\n``` js\nimp\n```"}, {"role": "assistant", "content": "Keeping the current restriction is not much of a problem if the main documentation includes some warning or if the error message for using `#/` was unique. As it stands, Node throws the generic error that applies to any failed module resolution and gives no indication that `#/` itself is invalid.\n\n---\n\nFixed by https://github.com/nodejs/node/pull/60864"}], "_meta": {"tech": "nodejs", "source": "github_issues", "url": "https://github.com/nodejs/node/issues/51949"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\ntoJSON method is ignored when populating sub documents\n\nI need to remove certain fields from the JSON response. I've used the `toJSON()` method for doing this. Here is the code of my modal method for it.\n` User.methods.toJSON = function () {\n let obj = this.toObject()\n \n delete obj.resetPasswordToken\n delete obj.resetPasswordExpire\n delete obj.otp\n delete obj.otpExpire\n return obj\n }\n`\nThe above code is working fine but when I populate the User modal with my Media model it doesn't remove the fields that I deleted from the JSON response.\n` const allMedia = await Media.find({}).populate({\n path: 'uploadedBy', // this is the user document \n })\n`\nThis is the code I wrote for populating the user model with the media model. But the problem is User gets populated with Media but it doesn't ignore the fields that I deleted from `toJSON()` method.\n```\n` {\n \"name\": null,\n \"sizes\": [],\n \"isPrivate\": false,\n \"_id\": \"61d6d1a1fcaf7337f6f186de\",\n \"path\": \"http://192.168.1.7:2121/uploads/2022/1/7b37e2bc-b313-4b08-abd6-101e99c36527.png\",\n \"uploadedBy\": {\n \"firstName\": \"abc\",\n \"lastName\": \"abc\",\n \"role\": \"ADMIN\",\n \"resetPasswordToken\": \"77bda3f7794d305d7771fc23d932e1e9922df02c71b02c3564ad46b22ceac27e\",\n \"resetPasswordExpire\": \"1640954443294\",\n \"otp\": null,\n \"otpExpire\": null,\n \"_id\": \"61ceea9ce989f2d986fa9c5c\",\n \"userName\": \"abc\",\n \"email\": \"abc@gmail.com\",\n \"createdAt\": \"2021-12-31T11:33:48.066Z\",\n \"updatedAt\": \"2021-12-31T13:08:36.245Z\"\n },\n \"createdAt\": \"2022-01-06T11:25:21.839Z\",\n \"updatedA\n... (truncated)\n```"}, {"role": "assistant", "content": "You can define `pre` hook for each query for `Media` schema.\n`const mongoose = require('mongoose');\nconst Schema = mongoose.Schema;\nconst schema = new Schema(...);\n\nschema.pre('find', function () {\n this.populate('uploadedBy');\n this.select('-resetPasswordToken -resetPasswordExpire -otp -otpExpire');\n});\n`\nYou can add new `pre` hooks for other queries, just like for the `find`.\nYou can find more details here."}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70616348/tojson-method-is-ignored-when-populating-sub-documents"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\nHow can I do that? I tried writing aggregate pipeline, but it failed.\n```"}, {"role": "assistant", "content": "One option is:\n\nCreate a var `measureValuesArr` and store inside it a single flatten array of all `measureValues` under all `measures`\nSince the `sections.categories.measureValues` is a double nested array (inside an array on arrays) use double `$map` to get into all instances of it.\nUse `$arrayElemAt` with `$indexOfArray` to find the matching `measureValues` item inside `measureValuesArr`\n\n```\n`db.collection.aggregate([\n {$set: {\n sections: {$let: {\n vars: {measureValuesArr: {$reduce: {\n input: \"$measures\",\n initialValue: [],\n in: {$concatArrays: [\"$$value\", \"$$this.measureValues\"]}\n }}},\n in: {$map: {\n input: \"$sections\",\n as: \"s\",\n in: {$mergeObjects: [\n \"$$s\",\n {categories: {$map: {\n input: \"$$s.categories\",\n as: \"c\",\n in: {$mergeObjects: [\n \"$$c\",\n {measureValues: {$map: {\n input: \"$$c.measureValues\",\n as: \"m\",\n in: {$arrayElemAt: [\n \"$$measureValuesArr\",\n {$indexOfArray: [\n \"$$measureValuesArr._id\",\n {$toObjectId: \"$$m\"}\n ]}\n ]}\n }}}\n ]}\n }}}\n ]}\n }}\n }}\n }}\n])\n`\n```\nSee how it works on the playground example\n*This solution assumes that a matching object does exists somewhere under `measures` if there is an option that it does not exists, an handling of this case should be added to the query."}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/76830552/how-to-lookup-in-the-same-document-under-a-collection-in-mongodb"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nHow do I install gke-gcloud-auth-plugin on a Mac M1 with zsh\n\nI try to install `gke-gcloud-auth-plugin` on a Mac M1 with zsh, following the gcloud docs.\nThe installation ran without issue and trying to re-run `gcloud components install gke-gcloud-auth-plugin` I get the `All components are up to date.` message.\nHowever, `gke-gcloud-auth-plugin --version` returns `zsh: command not found: gke-gcloud-auth-plugin`. `kubectl`, installed the same way, works properly.\nI tried to install `kubectl` using `brew`, with no more success.\n```"}, {"role": "assistant", "content": "Not sure if it is the same on macOS. Can you try the following:\n`export USE_GKE_GCLOUD_AUTH_PLUGIN=True\n`\nThen reload the Cluster with\n`gcloud container clusters get-credentials clustername\n`\nGuess it is installed but just not used.\nMaybe you just need to add the directory where to find your `gke-gcloud-auth-plugin` file to your `PATH`.\nIs it working when you call it wirh absolute path?\n`path/to/gke-gcloud-auth-plugin --version\n`\nto find the file use the following command:\n```\n`sudo find / -name gke-gcloud-auth-plugin\n`\n```"}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/74233349/how-do-i-install-gke-gcloud-auth-plugin-on-a-mac-m1-with-zsh"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\n[Bug]: setting auth_token_update_strategy to DELETE while adding user_group_ids causes an error\nWe receive the following error when calling the ModifyReplicationGroup API:\n```Error: modifying ElastiCache Replication Group (**): operation error ElastiCache: ModifyReplicationGroup, https response error StatusCode: 400, RequestID: **, InvalidParameterCombination: User group can't be associated with auth token enabled. Pass AuthStrategy delete to proceed```\n\n### Relevant Error/Panic Output Snippet\n\n```shell\nN/A\n```\n\n### Terraform Configuration Files\n```tf\nresource \"aws_elasticache_replication_group\" \"redis\" {\n replication_group_id = \"redis\"\n description = \"description\"\n engine = \"redis\"\n auth_token = null\n user_group_ids = [\"user-group-id\"]\n auth_token_update_strategy = \"DELETE\"\n at_rest_encryption_enabled = true\n transit_encryption_enabled = true\n}\n```\n### Steps to Reproduce\n\n1. Create an elasticache replication group with auth_token set\n\n```tf\nresource \"aws_elasticache_replication_group\" \"redis\" {\n replication_group_id = \"redis\"\n description = \"description\"\n engine = \"redis\"\n auth_token = \"password12345679\"\n user_group_ids = null\n at_rest_encryption_enabled = true\n transit_encryption_enabled = true\n}\n```\n\n2. Update the elasticache replication group to use RBAC:\n```tf\nresource \"aws_elasticache_replication_group\" \"redis\" {\n replication_group_id = \"redis\"\n description = \"description\"\n engine = \"redis\"\n auth_token = null\n user_group_ids = [\"user-group-id\"]\n auth_token_update_strate\n```"}, {"role": "assistant", "content": "i think the problem is that the provider is trying to split the `user_group_ids` modification and the `auth_token_update_strategy` modification into two separate API requests. But they need to be part of the same request.\n\nhttps://github.com/hashicorp/terraform-provider-aws/blob/fd646d21878210ee8be09515307896861a01ab06/internal/service/elasticache/replication_group.go#L965\n\n---\n\n> [!WARNING]\n> This Issue has been closed, meaning that any additional comments are much easier for the maintainers to miss. Please assume that the maintainers will not see them.\n>\n> Ongoing conversations amongst community members are welcome, however, the issue will be locked after 30 days. Moving conversations to another venue, such as the [AWS Provider forum](https://discuss.hashicorp.com/c/terraform-providers/tf-aws/33), is recommended. If you have additional concerns, please open a new issue, referencing this one where needed."}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform-provider-aws/issues/39546"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nFailing test(s): TestAccTags\n\n### Impacted tests\n\nTestAccTags\n\n### Affected Resource(s)\n\ngoogle_tags\n\n### Failure rates\n\n- ga: 100%\n\n- beta: 100%\n\n### Message(s)\n\n- [ga error message](https://storage.cloud.google.com/nightly-test-data/test-errors/ga/2026-01-25/TestAccTags-ga-2026-01-25.txt)\n\n- [beta error message](https://storage.cloud.google.com/nightly-test-data/test-errors/beta/2026-01-25/TestAccTags-beta-2026-01-25.txt)\n\n### Test Debug Log\n\n- [ga debug log](https://storage.cloud.google.com/teamcity-logs/nightly/TerraformProviders_GoogleCloud_GOOGLE_NIGHTLYTESTS/2026-01-25/fd9453f/debug-google-fd9453f-595091-TestAccTags.txt)\n\n- [beta debug log](https://storage.cloud.google.com/teamcity-logs/nightly/TerraformProviders_GoogleCloud_GOOGLE_BETA_NIGHTLYTESTS/2026-01-25/ece3bb8/debug-google-beta-ece3bb8-595003-TestAccTags.txt)\n```"}, {"role": "assistant", "content": "Fixed by https://github.com/GoogleCloudPlatform/magic-modules/pull/16229"}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform-provider-google/issues/25905"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\nCreate partition table using execute\n\nI would like to create N partition tables for the last N days. I have created a table like the following\n```\n`create table metrics.my_table (\n id bigserial NOT NULL primary key,\n ...\n logdate date NOT NULL\n) PARTITION BY LIST (logdate);\n`\n```\nThen I have the following function to create those tables:\n```\n`CREATE OR REPLACE function metrics.create_my_partitions(init_date numeric default 30, current_date_parameter timestamp default current_date)\nreturns void as $$\nDECLARE\n partition_date TEXT;\n partition_name TEXT;\nbegin\n for cnt in 0..init_date loop\n partition_date := to_char((current_date_parameter - (cnt * interval '1 day')),'YYYY-MM-DD');\n raise notice 'cnt: %', cnt;\n raise notice 'partition_date: %', partition_date;\n partition_name := 'my_table_' || partition_date;\n raise notice 'partition_name: %', partition_name;\n EXECUTE format('CREATE table if not exists metrics.%I PARTITION OF metrics.my_table for VALUES IN ($1)', partition_name) using partition_date;\n end loop;\nEND\n$$\nLANGUAGE plpgsql;\n\nselect metrics.create_my_partitions(30, current_date);\n`\n```\nBut it throws the following error in the EXECUTE format line:\n```\n`SQL Error [42P02]: ERROR: there is no parameter $1\n`\n```\nAny idea on how to create those tables?\n```"}, {"role": "assistant", "content": "The `EXECUTE ... USING ...` option only works for data values in DML commands (`SELECT`,`INSERT`, etc.). Since `CREATE TABLE` is a DDL command, use a parameter in `format()`:\n`execute format(\n 'create table if not exists metrics.%I partition of metrics.my_table for values in (%L)', \n partition_name, partition_date);\n`"}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/73772847/create-partition-table-using-execute"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nHow to choose the latest partition of a bigquery table in DBT without scanning the whole table?\n\nI'm trying to select the latest partition from a BigQuery table without scanning the whole table in a DBT model in order to save query costs.\nDBT doesnt allow using semicolons in a data model so using the `DECLARE`+`SET` scripting statements doesn't work as suggested here.\nDBT has a sql_header macro which allows setting some variables in the header but that header doesn't accept references to a data model or at least the following code is not compiling:\n```\n`{{ config(\n sql_header=\" DECLARE latest_partition_date DATE;\n DECLARE latest_load_timestamp TIMESTAMP;\n SET latest_partition_date = (SELECT MAX(_PARTITIONDATE) FROM {{ ref(\"model\") }} );\n SET latest_load_timestamp = (SELECT MAX(loaded_at) FROM {{ ref(\"model\") }} WHERE _PARTITIONDATE = latest_partition_date);\"\n) }}\n\n-- set the main query\nSELECT * FROM {{ ref(\"model\") }}\nWHERE \n-- Select the latest partition to reduce 'Bytes processed' for loading the query.\n_PARTITIONDATE = latest_partition_date\n-- Select the latest load within the latest partition to get only one duplicate of data.\nAND loaded_at = latest_load_timestamp\n`\n```\nI need to solve this in standard SQL.\nOther methods that were suggested included setting `WHERE _PARTITIONDATE = CURRENT_DATE()` or using `DATE_SUB(CURRENT_DATE(), 3)` but those don't satisfy because data load breakages are unpredictable and only dynamically selecting the latest would work here. Is that po\n... (truncated)\n```"}, {"role": "assistant", "content": "Since the original question was working with dates, the right datatype conversion was the missing piece.\nIn the end I figured that the conversion to the right datatype needs to be done within jinja and not with SQL for the queries to accept right variables. Also, `{{ max_date }}` needed quotes.\nThe final solution that I got working was this:\n```\n`\n{%- call statement('max_partition_date_query', True) -%}\n SELECT MAX(_PARTITIONDATE) as max_partition_date FROM {{ ref('model') }}\n{%- endcall -%}\n\n{%- set max_timestamp = load_result('max_partition_date_query')['data'][0][0] -%}\n{%- set max_date = max_timestamp.strftime('%Y-%m-%d') -%}\n\nselect * FROM {{ ref('model') }}\nWHERE _PARTITIONDATE = '{{ max_date }}'\n`\n```"}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66277165/how-to-choose-the-latest-partition-of-a-bigquery-table-in-dbt-without-scanning-t"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\n`minikube addons enable registry` fails on Podman (rootless)\n\n### What happened\n\nI tried to enable the `registry` addon using:\n\n```bash\nminikube addons enable registry\n```\n\nIt failed with:\n\n```\n\u274c ... enable failed: run callbacks: running callbacks: [waiting for kubernetes.io/minikube-addons=registry pods: context deadline exceeded]\n```\n\n#### Additional context\n\nIn another terminal, I checked the pod status:\n\n```bash\nkubectl describe pod registry-proxy-xxxxx -n kube-system\n```\n\nThe pod was stuck in `ContainerCreating`, with repeated sandbox errors like:\n\n```\nFailed to create pod sandbox: ... failed to setup network for sandbox ... could not insert 'ip_tables': Operation not permitted\n```\n\nFull message:\n\n```\nmodprobe: ERROR: could not insert 'ip_tables': Operation not permitted\niptables v1.8.7 (legacy): can't initialize iptables table `nat': Table does not exist (do you need to insmod?)\n```\n\n#### Environment\n\n* **Minikube version**:\n```\nminikube version: v1.35.0\ncommit: dd5d320e41b5451cdf3c01891bc4e13d189586ed-dirty\n```\n* **OS**: Fedora 42\n* **Driver**: Podman (rootless)\n* **Container runtime**: containerd\n\n### Attach the log file\n\n[log.txt](https://github.com/user-attachments/files/20146703/log.txt)\n\n[minikube_addons_a4fe86e99845e102d4e73c94aae831dab434b0c1_0.log](https://github.com/user-attachments/files/20146705/minikube_addons_a4fe86e99845e102d4e73c94aae831dab434b0c1_0.log)\n\n### Operating System\n\nRedhat/Fedora\n\n### Driver\n\nPodman\n```"}, {"role": "assistant", "content": "Had the same problem on a very similar environment (minikube 1.36, fedora 42, rootless podman, containerd), managed to solve the problem via: \n```\nsudo modprobe ip_tables\nsudo modprobe iptable_nat\n```\n\n---\n\nThe Kubernetes project currently lacks enough contributors to adequately respond to all issues.\n\nThis bot triages un-triaged issues according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Mark this issue as fresh with `/remove-lifecycle stale`\n- Close this issue with `/close`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/lifecycle stale\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/\n\n---\n\nThe Kubernetes project currently lacks enough active contributors to adequately respond to all issues.\n\nThis bot triages un-triaged issues according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Mark this issue as fresh with `/remove-lifecycle rotten`\n- Close this issue with `/close`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/lifecycle rotten\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/"}], "_meta": {"tech": "kubernetes", "source": "github_issues", "url": "https://github.com/kubernetes/minikube/issues/20724"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nTerraform v0.13+ : Using count in modules\n\nI am using Terraform version v0.14.3.\nI am using count in modules to create multiple Azure resources (network interface card, VM) of the same type.\nBelow is the parent module, calling child modules NIC and VM :\n```\n`module \"NIC\" {\n source = \"./NIC\"\n count = 2\n\n nic_name = \"vm-nic-${count.index + 1}\" \n nic_location = \"eastus2\"\n rg_name = \"abc-test-rg\"\n ipconfig_name = \"vm-nic-ipconfig-${count.index + 1}\" \n subnet_id = \"/subscriptions/***********/resourceGroups/abc-test-rg/providers/Microsoft.Network/virtualNetworks/abc-test-vnet/subnets/abc-test-vnet\"\n \n}\noutput \"nic_id\" {\n value = module.NIC[*].nic_id\n}\nmodule \"VM\" {\n source = \"./VM\"\n count = 2\n\n vm_name = \"test-vm\"\n rg_name = \"abc-test-rg\"\n location = \"eastus2\"\n admin_password = var.admin_password\n nic_id = [module.NIC[*].nic_id]\n \n}\n`\n```\nI am getting below error during terraform plan :\n```\n`Error: Incorrect attribute value type\n\n on VM\\main.tf line 8, in resource \"azurerm_linux_virtual_machine\" \"vm\":\n 8: network_interface_ids = var.nic_id\n |----------------\n | var.nic_id is tuple with 1 element\n\nInappropriate value for attribute \"network_interface_ids\": element 0: string\nrequired.\n`\n```\nHow do I loop around the two NIC ids generated and pass them to the two VMs in the VM module?\nThanks in advance!\n```"}, {"role": "assistant", "content": "Use `count.index` to reference a specific value of your output in relation to the the number of VMs you are provisioning in your second module call.\n```\n` nic_id = [module.NIC[count.index].nic_id]\n`\n```"}], "_meta": {"tech": "terraform", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/65600886/terraform-v0-13-using-count-in-modules"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nRancher helm chart, cannot find secret bootstrap-secret\n\nSo I am trying to deploy rancher on my K3S cluster.\nI installed it using the documentation and helm: Rancher documentation\nWhile I am getting access using my loadbalancer. I cannot find the secret to insert into the setup.\nThey discribe the following command for getting the token:\n```\n`kubectl get secret --namespace cattle-system bootstrap-secret -o go-template='{{.data.bootstrapPassword|base64decode}}{{ \"\\n\" }}'\n`\n```\nWhen I run this I get the following error\n```\n`Error from server (NotFound): secrets \"bootstrap-secret\" not found\n`\n```\nAnd also I cannot find the bootstrap-secret inside the namespace cattle-system.\nSo can somebody help me out where I need to look?\n```"}, {"role": "assistant", "content": "I had the same problem. So I figured it out with the following commands:\n\nI installed the helm chart with \"--set bootstrapPassword=Changeme123!\", for example:\nhelm upgrade --install \n--namespace cattle-system \n--set hostname=rancher.example.com \n--set replicas=3 \n--set bootstrapPassword=Changeme123! \nrancher rancher-stable/rancher\n\nI forced a hard reset, because even if I had setted the bootstrap password in the installation helm chart command, I was not able to login. So, I used the following command to hard reset:\nkubectl -n cattle-system exec $(kubectl -n cattle-system get pods -l app=rancher | grep '1/1' | head -1 | awk '{ print $1 }') -- reset-password\n\nSo, I hope that can help you."}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/71105295/rancher-helm-chart-cannot-find-secret-bootstrap-secret"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nkubectl edit behaves strangely on v1.33 client (editor issue, possibly resource-related)\n\nI\u2019m experiencing strange behavior when using kubectl edit with Client Version: v1.33.\n\nWhen I run, for example:\n\n`kubectl edit svc <service-name>\n`\nthe file opens, but editing becomes very hard \u2014 the cursor in the editor jumps around / acts unpredictably and makes it difficult to modify the manifest.\n\nEnvironment\n\nkubectl Client Version: v1.33.4\n\nServer Version: v1.33.1\n\nEditor: acting same over SSH(from Mac) or local(Ubuntu24).\n\nQuestions:\nCould it be tied to the number of resources in the cluster (many pods/services/etc.)?\nOr is this more likely an integration problem with the editor when launched via kubectl edit?\n\nSteps to Reproduce:\nRun kubectl edit svc <svc-name>\nTry to make changes in the editor\nNotice cursor behaving strangely (difficult to place text properly)\n\nWhat I Expected\nEditing to behave normally (like when opening the same file directly in the editor).\n\nWhat Happened\nCursor in the editor acts strangely, making edits very hard.\n\n**PS: export KUBE_EDITOR=\"nano\" or \"nvim\" has fixed the issue for me. It exists if I go back to \"vi\" however.**\n```"}, {"role": "assistant", "content": "@ardaguclu after some digging, I can confirm this is related mostly to vi. I am closing the issue. TY!"}], "_meta": {"tech": "kubernetes", "source": "github_issues", "url": "https://github.com/kubernetes/kubectl/issues/1772"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\nHow to install postgresql-client to Amazon EC2 Linux machine?\n\nI am trying to install postgresql for the meta data of hive on Amazon EC2 Linux machine.\nAnd at that point, I am trying to connect postgresql outside docker image. Inside, I can connect the postgresql.\nI tried this command:\n```\n`[ec2-user@ip-****-***-** ~]$ sudo yum install postgresql-client -y\n`\n```\nand the result:\n```\n`Failed to set locale, defaulting to C\nLoaded plugins: extras_suggestions, langpacks, priorities, update-motd\namzn2-core | 3.7 kB 00:00:00 \nNo package postgresql-client available.\nError: Nothing to do\n`\n```\nTo ensure locale, I tried these ones:\n```\n`[ec2-user@ip-***-***-*** ~]$ echo \"$LANG\"\nen_US.UTF-8\n[ec2-user@ip-***-***-*** ~]$ echo \"$LC_CTYPE\"\nUTF-8\n`\n```\nThen, I tried this one install postgresql-client lastly:\n```\n`[ec2-user@ip-***-***-*** ~]$ sudo amazon-linux-extras install postgresql-client\nTopic postgresql-client is not found.\n`\n```\nI am not so familiar with these technologies, if you can help I will be so appreciated\n```"}, {"role": "assistant", "content": "If you get the error...\n`No match for argument: postgresql` ...\nI found that AWS Linux is a dynamic changing OS, so here is the current method + how to detect a new way to do this...\nCurrent method (as of Oct 21, 2022)\n(I have Machine Image (AMI): Amazon Linux 2022)\n```\n`$ sudo yum update \n$ sudo yum install postgresql13\n$ psql --version\npsql (PostgreSQL) 13.5\n`\n```\nFuture proof answer\nTry this first ...\n```\n`$ sudo yum update\n$ sudo yum search \"postgres\"\n`\n```\n... and look in the output for a line like this: `postgresql13.aarch64 : PostgreSQL client programs`. This tells you the current version of an installable client package name - in this case `postgresql13`. Now you know which package to install and avoid: `No match for argument: postgresql` error.\nTLDR;\nIt seems, for Linux that Amazon now says to use `yum` directly vs. the old `amazon-linux-extras` here... Install software packages on an Amazon Linux instance. Then you wonder, how to know which package name to use to install it, which is here: Find software packages on an Amazon Linux instance. I used a small part of the name as a 'key' to search for: `sudo yum search \"postgres\"` which got me the answer, by looking at the output.\nThis currently works for my version of Amazon linux:\n```\n`$ uname -a\nLinux ip-0-0-0-0.ec2.internal 5.15.43-20.123.amzn2022.aarch64 #1 SMP Thu May 26 17:03:36 UTC 2022 aarch64 aarch64 aarch64 GNU/Linux\n`\n```\nThis is a new instance with almost nothing added, not even additional `yum` archives, YMMV."}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/72307187/how-to-install-postgresql-client-to-amazon-ec2-linux-machine"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nSeeing the below error when i try to ```az login``` through my command prompt\n\n```\nAuthentication failed\ninteraction_required: AADSTS5000224: We are sorry, this resource is not available. If you are seeing this message by mistake, please contact Microsoft support. Trace ID: 50f2eece-db23-4d15-8ea7-9a6d5c592500 Correlation ID: 476ed242-8beb-410e-8224-b7354baf1e9f Timestamp: 2025-01-08 19:00:10Z. ($error_uri)\n\nYou can log an issue at [Azure CLI GitHub Repository](https://github.com/azure/azure-cli/issues) and we will assist you in resolving it.```\n\nI was able to access it previously properly.\n\n### Related command\n\naz login\n\n### Errors\n\n Trace ID: 50f2eece-db23-4d15-8ea7-9a6d5c592500 Correlation ID: 476ed242-8beb-410e-8224-b7354baf1e9f Timestamp: 2025-01-08 19:00:10Z\n\n### Issue script & Debug output\n\nAuthentication failed\ninteraction_required: AADSTS5000224: We are sorry, this resource is not available. If you are seeing this message by mistake, please contact Microsoft support. Trace ID: 50f2eece-db23-4d15-8ea7-9a6d5c592500 Correlation ID: 476ed242-8beb-410e-8224-b7354baf1e9f Timestamp: 2025-01-08 19:00:10Z. ($error_uri)\n\n### Expected behavior\n\nAble to auth and select appropriate subscription.\n\n### Environment Summary\n\n{\n \"azure-cli\": \"2.40.0\",\n \"azure-cli-core\": \"2.40.0\",\n \"azure-cli-telemetry\": \"1.0.8\",\n \"extensions\": {}\n}\n\n### Additional context\n\nAlways ready to hop on call if necessary to resolve the issue.\n```"}, {"role": "assistant", "content": "Here are some similar issues that might help you. Please check if they can solve your problem.\n- #29082\n------------\n\nPossible solution (Extracted from existing issue, might be incorrect; please verify carefully)\n\nCould you try running `az login` with `--tenant {tenant_id}` and see if it still fails?\n\n**Reference**:\n- https://github.com/azure/azure-cli/issues/29082#issuecomment-2574656794"}], "_meta": {"tech": "azure", "source": "github_issues", "url": "https://github.com/Azure/azure-cli/issues/30632"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this influxdb incident and provide diagnosis and fix:\n\n```\nNov 05 17:25:00 hostname.example.com telegraf[839584]: 2025-11-05T22:25:00Z E! FATAL: [inputs.zfs] panicked: runtime error: index out of range [1] with length 0, Stack:\nNov 05 17:25:00 hostname.example.com telegraf[839584]: goroutine 265 [running]: \nNov 05 17:25:00 hostname.example.com telegraf[839584]: github.com/influxdata/telegraf/agent.panicRecover(0xc0004cec00) \nNov 05 17:25:00 hostname.example.com telegraf[839584]: /go/src/github.com/influxdata/telegraf/agent/agent.go:1202 +0x6d \nNov 05 17:25:00 hostname.example.com telegraf[839584]: panic({0xa0babc0?, 0xc0074d6240?}) \nNov 05 17:25:00 hostname.example.com telegraf[839584]: /usr/local/go/src/runtime/panic.go:783 +0x132 \nNov 05 17:25:00 hostname.example.com telegraf[839584]: github.com/influxdata/telegraf/plugins/inputs/zfs.(*Zfs).processProcFile(0xc0074d6210?, {0x0?, 0x1?, 0xc0056e4c60?}) \nNov 05 17:25:00 hostname.example.com telegraf[839584]: /go/src/github.com/influxdata/telegraf/plugins/inputs/zfs/zfs_linux.go:252 +0xa13\nNov 05 17:25:00 hostname.example.com telegraf[839584]: github.com/influxdata/telegraf/plugins/inputs/zfs.(*Zfs).Gather(0xc00075b040, {0xb8c5d00, 0xc004908f20})\nNov 05 17:25:00 hostname.example.com telegraf[839584]: /go/src/github.com/influxdata/telegraf/plugins/inputs/zfs/zfs_linux.go:78 +0x4e7\nNov 05 17:25:00 hostname.example.com telegraf[839584]: github.com/influxdata/telegraf/models.(*RunningInput).Gather(0xc0004cec00, {0xb8c5d00, 0xc004908f20})\nNov 05 17:25:00 hostname.example.com telegraf[839584]\n```"}, {"role": "assistant", "content": "@acranox please test the binary in PR #17953 and let me know if this fixes the issue!\n\n---\n\n@srebhan Aha, so the problem was self-inflicted by disabling the kstatmetrics! \ud83d\ude06 \nThe binary in the PR is working for me. It starts up normally, doesn't crash, and is successfully collecting ZFS metrics.\nThanks for solving that so quickly. I'm guessing you don't need `/proc/spl/kstat/zfs` anymore, but if it would still be helpful, let me know and I'll collect that for you."}], "_meta": {"tech": "influxdb", "source": "github_issues", "url": "https://github.com/influxdata/telegraf/issues/17952"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\n`WebSocket connection to 'ws://127.0.0.1:8080/ws/notifications/' failed`\nNginx throws this error with the above code:\n```\n`[error] 23#23: *4 connect() failed (111: Connection refused) while connecting to upstream, server: , request: \"GET /ws/notifications/ HTTP/1.1\", upstream: \"http://0.0.0.0:8000/ws/notifications/\", host: \"127.0.0.1:8080\"\n`\n```\nWhen I change the `proxy_pass` to `http://django` instead of `0.0.0.0`, Nginx does not throw that error anymore but I get the same error on the console. Also this time Django throws these warnings:\n```\n`[WARNING] Unsupported upgrade request. \n[WARNING] No supported WebSocket library detected. Please use 'pip install uvicorn[standard]', or install 'websockets' or 'wsproto' manually.\n`\n```\n```"}, {"role": "assistant", "content": "As noted in a comment by Iain Shelvington, it seems like websockets are not included in the base install of uvicorn\n`pip uninstall uvicorn\npip install 'uvicorn[standard]'\n`"}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68828128/not-able-to-connect-to-websocket-using-nginx-and-uvicorn"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\n- Ruled out any inherent infrastructure issues - it works just fine even without caching, the only exception is mobile platforms. Plus, there are no inherent errors; just absurdly small status 200 responses.\n- Configuring the following parameters:\n - `client_max_body_size`: when setting it to an absurdly small value, it returns an actual error, not status 200.\n - `lingering_time`: same as the above ^.\n - `keepalive_timeout`: same as the above ^.\n - `worker_processes`: makes no difference whether I keep the default value or increase it to 4/8.\n - `client_header_buffer_size`: same as the above ^ - no difference.\n - `large_client_header_buffers`: error 400 is returned if the value is too small.\n - `proxy_buffering`: if it's on and the correlating values are too small, it returns an actual error, not status 200. If it's off, it makes no difference - the situation remains as it is.\n - `proxy_buffer_size`: returns an error if `proxy_buffering` is on and value is too small.\n - `proxy_busy_buffers`: same as the above ^.\n - `proxy_temp_file_write_size`: returns an error if value is too small; default value makes no difference.\n - `proxy_max_temp_file_size`: same as the above ^.\n- Listening port is not misconfigured - else it wouldn't have worked in all platforms other than mobile.\n- SSL issue - that's not it, because the server is configured to listen in HTTP.\n- Not an IP issue either, as the IP remains static.\n- Not the application buffers as well - if the value is too small, nginx w\n```"}, {"role": "assistant", "content": "I couldn't reproduce the bug due to the scale of the issue (more on that later), but there's a definitive solution I found based solely in nginx (and more outside of it, but it's irrelevant for now, I guess). \n\nThe solution relies on utilizing a custom lua script to catch responses/requests with sizes smaller than an `x` amount of bytes and retry the request (which works in my case). Something like so:\n\n```\nlocation /securepay {\n # ... your existing config ...\n \n header_filter_by_lua_block {\n local body_size = tonumber(ngx.var.body_bytes_sent) or 0\n if body_size < 98 then\n ngx.var.retry_needed = \"1\"\n end\n }\n \n body_filter_by_lua_block {\n if ngx.var.retry_needed == \"1\" then\n -- Trigger retry by setting error status\n ngx.exit(ngx.HTTP_SERVICE_UNAVAILABLE)\n end\n }\n \n proxy_next_upstream error timeout http_503;\n proxy_next_upstream_tries 3;\n}\n```\n\nRegarding the scale of the issue - due to the sheer scale of the user base that translates into significant network traffic, reproducing this bug is easier said than done."}], "_meta": {"tech": "nginx", "source": "github_issues", "url": "https://github.com/nginx/nginx/issues/924"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\nWhy does this happen, when I want to build an image from a Dockerfile in CodeCommit with CodeBuild?\nI get this Error:\n\ntoomanyrequests: You have reached your pull rate limit. You may increase the limit by authenticating and upgrading: https://www.docker.com/increase-rate-limit\n```"}, {"role": "assistant", "content": "Try not to pull the images from the docker hub because docker has throttling for pulling the images.\nUse ECR(Elastic Container Registry) for private images and Amazon ECR Public Gallery for public docker images.\nAdvice for customers dealing with Docker Hub rate limits, and a Coming Soon announcement for the advice from AWS for handling this.\nUpdate: Docker Hub will only allow an unauthenticated 10/pulls per hour starting March 1st"}], "_meta": {"tech": "docker", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/65806330/toomanyrequests-you-have-reached-your-pull-rate-limit-you-may-increase-the-lim"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\nCloudRun Suddenly got `Improper path /cloudsql/{SQL_CONNECTION_NAME} to connect to Postgres Cloud SQL instance &quot;{SQL_CONNECTION_NAME}&quot;`\n\nWe have been running a service using NestJS and TypeORM on fully managed CloudRun without issues for several months. Yesterday PM we started getting `Improper path /cloudsql/{SQL_CONNECTION_NAME} to connect to Postgres Cloud SQL instance \"{SQL_CONNECTION_NAME}\"` errors in our logs.\nWe didn't make any server/SQL changes around this timestamp. Currently there is no impact to the service so we are not sure if this is a serious issue.\nThis error is not from our code, and our third party modules shouldn't know if we use Cloud SQL, so I have no idea where this errors come from.\nMy assumption is Cloud SQL Proxy or any SQL client used in Cloud Run is making this error. We use --add-cloudsql-instances flag when deploying with \"gcloud run deploy\" CLI command.\nLink to the issue here\n```"}, {"role": "assistant", "content": "This log was recently added in the Cloud Run data path to provide more context for debugging CloudSQL connectivity issues. However, the original logic was overly aggressive, emitting this message even for properly working CloudSQL connections. Your application is working correctly and should not receive this warning.\nThank you for reporting this issue. The fix is ready and should roll out soon. You should not see this message anymore after the fix is out."}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67595318/cloudrun-suddenly-got-improper-path-cloudsql-sql-connection-name-to-connect"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nIs SSL passthrough supported?\n\nI found this old issue saying it is not supported and was wandering if thats still the case\n\nhttps://github.com/nginxinc/kubernetes-ingress/issues/492\n\nThanks in advance\n```"}, {"role": "assistant", "content": "the TransportServer resource handles layer 4 TCP/UDP and is commonly used for generic passthrough use cases.\nhttps://docs.nginx.com/nginx-ingress-controller/configuration/transportserver-resource/\n\nSince no layer 7 capabilities around inspection or manipulation will be possible."}], "_meta": {"tech": "nginx", "source": "github_discussions", "url": "https://github.com/nginx/kubernetes-ingress/discussions/2108"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nDuring an upgrade, a pod that needs to be evicted off a node might take longer than the Node Drain timeout and yields the following error:\n```\n`(UpgradeFailed) Drain of NODE_NAME did not complete pods [STS_NAME:POD_NAME]: Pod\n POD_NAME still in state Running on node NODE_NAME, pod termination grace period 15h0m0s was\n greater than remaining per node drain timeout. See http://aka.ms/aks/debugdrainfailures\nCode: UpgradeFailed\n`\n```\nAfter which the cluster is in failed state.\nDue to the grace period of pods not being in my control, I would like to increase the node drain timeout to 31 hours, as there can be 2 of those long grace period pods on a single node. I haven't been able to find anything regarding the node drain timeout though.\nI can't even figure out, if it's part of K8s, or AKS specifically.\nHow to increase the per node drain timeout, such that my long grace period pods don't interrupt my node upgrade operations?\nEDIT:\nIn the kubectl cli reference, the drain command takes a timeout parameter. As I don't invoke the drain myself, I don't see how this helps me. It lead me to believe that, if anywhere, this needs to be dealt with on the AKS side of things.\n```"}, {"role": "assistant", "content": "Drain timeout is configurable in the august api of aks. Documetnation still pending.\nA link to the August API Update that provides drainTimeoutInMinutes:\n2023-08-02-preview"}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/74376920/how-to-increase-node-drain-timeout-for-aks-node-upgrade-rollout"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\ncause: Error: getaddrinfo ENOTFOUND docker.host.internal\n at GetAddrInfoReqWrap.onlookupall [as oncomplete] (node:dns:122:26) {\n errno: -3008,\n code: 'ENOTFOUND',\n syscall: 'getaddrinfo',\n hostname: 'docker.host.internal'\n }\n}\n\nI am not sure when this regressed however I have not touched this project for nearly a year\n\n### Steps To Reproduce\n\nadd the following to your workspace container\n```\n extra_hosts:\n - \"host.docker.internal:host-gateway\"\n```\nand attempt to ping host.docker.internal\n\n_No response_\n\n### Compose Version\n\n```Text\nv2.39.1\n```\n\n### Docker Environment\n\n```Text\nClient:\n Version: 28.3.3-1\n API version: 1.51\n Go version: go1.23.11\n Git commit: 980b85681696fbd95927fd8ded8f6d91bdca95b0\n Built: Wed Jul 16 10:32:48 UTC 2025\n OS/Arch: linux/amd64\n Context: default\n\nServer:\n Engine:\n Version: 28.3.3-1\n API version: 1.51 (minimum version 1.24)\n Go version: go1.23.11\n Git commit: bea959c7b793b32a893820b97c4eadc7c87fabb0\n Built: Fri Jul 25 08:13:16 2025\n OS/Arch: linux/amd64\n Experimental: false\n containerd:\n Version: 1.7.28-1\n GitCommit: b98a3aace656320842a23f4a392a33f46af97866\n runc:\n Version: 1.1.15-1\n GitCommit: bc20cb4497af9af01bea4a8044f1678ffca2745c\n docker-init:\n Version: 0.19.0\n GitCommit: de40ad0\n```\n\n### Anything else?\n\n_No response_\n```"}, {"role": "assistant", "content": "> What worked for me was to add it here:\n\nUnfortunately, this solution only works if you have one docker network. Is there any workaround for people with multiple networks? \nThe issue applies to both docker run and docker compose. So maybe we should report in the right repository."}], "_meta": {"tech": "docker", "source": "github_issues", "url": "https://github.com/docker/compose/issues/13172"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nNode.js ERR_OSSL_EVP_UNSUPPORTED error when running npm run start\n\nI'm encountering an error when trying to run npm run start on my Node.js project. The error message I'm seeing is:\n\nex.js:59:103 { opensslErrorStack: ['error:03000086:digital envelope\nroutines::initialization error'], library: 'digital envelope\nroutines', reason: 'unsupported', code: 'ERR_OSSL_EVP_UNSUPPORTED'\n}\nNode.js v19.8.1 ERROR: \"front\" exited with 1.\n\nI've checked that the port is empty and no process is running, but the error persists. Can anyone help me understand what might be causing this error and how to fix it?\nI tried to install nvm and install node 14.17 but still facing the same error.\n```"}, {"role": "assistant", "content": "Try to run that on your terminal before running starting command:\n`# linux\nexport NODE_OPTIONS=--openssl-legacy-provider\n# windows\nset NODE_OPTIONS=--openssl-legacy-provider\n`"}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/75959563/node-js-err-ossl-evp-unsupported-error-when-running-npm-run-start"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\n\"[graceful-termination] active watch request(s) have drained\" duration=\"1m0s\" activeWatchesBefore=0 activeWatchesAfter=0 error=null\n\"[graceful-termination] active watch request(s) have drained\" duration=\"1m0s\" activeWatchesBefore=623 activeWatchesAfter=0 error=null\"\n```"}, {"role": "assistant", "content": "this will be resolved either by https://github.com/kubernetes/kubernetes/pull/126766 or when the feature is removed entirely as [suggested](https://github.com/kubernetes/kubernetes/pull/126470#issuecomment-2259199221)\n\n---\n\nThe Kubernetes project currently lacks enough contributors to adequately respond to all issues.\n\nThis bot triages un-triaged issues according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Mark this issue as fresh with `/remove-lifecycle stale`\n- Close this issue with `/close`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/lifecycle stale\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/\n\n---\n\nThe Kubernetes project currently lacks enough active contributors to adequately respond to all issues.\n\nThis bot triages un-triaged issues according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Mark this issue as fresh with `/remove-lifecycle rotten`\n- Close this issue with `/close`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/lifecycle rotten\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/"}], "_meta": {"tech": "kubernetes", "source": "github_issues", "url": "https://github.com/kubernetes/kubernetes/issues/126972"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\nNest server not connecting to MongoDB cloud UnhandledPromiseRejectionWarning: MongoParseError: URI malformed\n\nMy NestJS backend needs to connect to the mongodb cloud, I followed the docs from here\nThe following error threw up in the terminal:\n```\n` (node:6920) UnhandledPromiseRejectionWarning: MongoParseError: URI malformed\n at new ConnectionString (D:\\growth\\quizbackend\\quizbackend\\node_modules\\mongodb-connection-string-url\\src\\index.ts:113:13)\n at Object.parseOptions (D:\\growth\\quizbackend\\quizbackend\\node_modules\\mongodb\\src\\connection_string.ts:249:15)\n at new MongoClient (D:\\growth\\quizbackend\\quizbackend\\node_modules\\mongodb\\src\\mongo_client.ts:332:22)\n at D:\\growth\\quizbackend\\quizbackend\\node_modules\\mongoose\\lib\\connection.js:785:16\n at new Promise ()\n at NativeConnection.Connection.openUri (D:\\growth\\quizbackend\\quizbackend\\node_modules\\mongoose\\lib\\connection.js:782:19)\n at Mongoose.createConnection (D:\\growth\\quizbackend\\quizbackend\\node_modules\\mongoose\\lib\\index.js:275:10)\n at Function. (D:\\growth\\quizbackend\\quizbackend\\node_modules\\@nestjs\\mongoose\\dist\\mongoose-core.module.js:60:63)\n at Generator.next ()\n at D:\\growth\\quizbackend\\quizbackend\\node_modules\\@nestjs\\mongoose\\dist\\mongoose-core.module.js:20:71\n(Use `node --trace-warnings ...` to show where the warning was created)\n(node:6920) UnhandledPromiseRejectionWarning: Unhandled promise rejection. This error originated either by throwing inside of an async function without a catch block, or by rejecting a p\n```"}, {"role": "assistant", "content": "Ensure that your username and password in the URI Connection string doesn't have any illegal characters.\n\nIf the username or password includes the following characters:\n```\n`: / ? # [ ] @\n`\n```\nthose characters must be converted using percent encoding.\n\nBased on their documentation: https://docs.mongodb.com/manual/reference/connection-string/"}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68971749/nest-server-not-connecting-to-mongodb-cloud-unhandledpromiserejectionwarning-mo"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nWe have integrated Mercure to our Symfony project and it's working fine in a local environment. However, we can't make it work in a production environment (meaning HTTPS in enabled). At first, we had issues with cors_policy, but now we just run through a 502 error.\nBut I keep getting a 502 Bad Gateway error basically saying :\n```\n`2022/07/25 13:46:59 [error] 44#44: *24 connect() failed (111: Connection refused) while connecting to upstream, client: 172.18.0.5, server: localhost, request: \"GET /.well-known/mercure?topic=http%3A%2F%2Fsomesite.local%2Fxyz HTTP/1.1\", upstream: \"http://127.0.0.1:3000/.well-known/mercure?topic=http%3A%2F%2Fsomesite.local%2Fxyz\", host: \"dev.mysite.fr\", referrer: \"https://dev.mysite.fr/fr/admin/dashboard\"\n`\n```\nWe feel like we're really close to the answer, but our lack of knowledge is getting in the way. We have not a complete idea of that we're doing, so is there anyone here who could help us understand and fix this ?\nThanks!\n```"}, {"role": "assistant", "content": "Well, it turns out the answer was given on the Docker forums, so I'll share the solution just in case someone is interested :\nAs stated by meyay, we changed this line\n```\n`- proxy_pass http://127.0.0.1:3000;\n+ proxy_pass http://dj_mercure:3000;\n`\n```\nAnd now the request is properly redirected to the Mercure Hub. We still have an issue to fix, but at least this is working correctly for now!"}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/73110585/unable-to-setup-mercure-with-docker-and-nginx-502-bad-gateway"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nminikube kubectl should always use the profile's minikube context\n\n### What Happened?\n\nIt's reasonable to expect that when using `minikube kubectl`, it will only mess with minikube.\n\nI can't think of a reasonable use case where someone would want to use the minikube version of kubectl to mess with a context other than minikube and would have no alternatives.\n\nBut I can think of cases where testing scripts run in the wrong context can mess with unintended contexts.\n\nUsing `minikube kubectl` would guarantee against such problems it it was always using the `minikube` context of the selected profile.\n\n### Attach the log file\n\nN/A\n\n### Operating System\n\nNone\n\n### Driver\n\nNone\n```"}, {"role": "assistant", "content": "@didier-viboo What do you mean by \"using the minikube context?\n\nMinikube supports multiple profiles of arbitrary names, so it cannot limit the `minikube kubectl` to context \"minikube\". It also supports multi-nodes clusters that have multiple contexts (name, name-m02, ...).\n\nMaybe you mean that the command should work only if we have a minikube profile with the same name as the --context argument?\n\nThe problem is that kubectl cannot be limited to certain minikube profile, some commands like `kubectl config` do not work on a single context.\n\nAlso why there is a need to limit the scope of the minikube kubectl command? this command is not installed in the PATH so it does not affect usage of standard kubectl command installed in the PATH (e.g /usr/local/bin).\n\n---\n\n> [@didier-viboo](https://github.com/didier-viboo) What do you mean by \"using the minikube context?\n> \n> Minikube supports multiple profiles of arbitrary names, so it cannot limit the `minikube kubectl` to context \"minikube\". It also supports multi-nodes clusters that have multiple contexts (name, name-m02, ...).\n> \n> Maybe you mean that the command should work only if we have a minikube profile with the same name as the --context argument?\n> \n> The problem is that kubectl cannot be limited to certain minikube profile, some commands like `kubectl config` do not work on a single context.\n> \n> Also why there is a need to limit the scope of the minikube kubectl command? this command is not installed in the PATH so it does not affect usage of standard kubectl command installed in the PATH (e.g /usr/local/bin).\n\nThere are contexts which point at minikube instances and contexts which don't.\n\nMy point is that when using `minikube kubectl` to access a context not pointing at a minikube instance it should fail.\n\n---\n\nThe Kubernetes project currently lacks enough contributors to adequately respond to all issues.\n\nThis bot triages un-triaged issues according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Mark this issue as fresh with `/remove-lifecycle stale`\n- Close this issue with `/close`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/lifecycle stale\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/"}], "_meta": {"tech": "kubernetes", "source": "github_issues", "url": "https://github.com/kubernetes/minikube/issues/21264"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nCannot install kubernetes helm chart Error: cannot re-use a name that is still in use\n\nCannot install the helm chart but when I use raw file generated by helm, I am able to install via kubectl apply.\nFollowing error is displayed when i use `helm install myChart . --debug`\n```\n`Error: cannot re-use a name that is still in use\nhelm.go:88: [debug] cannot re-use a name that is still in use\nhelm.sh/helm/v3/pkg/action.(*Install).availableName\n helm.sh/helm/v3/pkg/action/install.go:442\nhelm.sh/helm/v3/pkg/action.(*Install).Run\n helm.sh/helm/v3/pkg/action/install.go:185\nmain.runInstall\n helm.sh/helm/v3/cmd/helm/install.go:242\nmain.newInstallCmd.func2\n helm.sh/helm/v3/cmd/helm/install.go:120\ngithub.com/spf13/cobra.(*Command).execute\n github.com/spf13/cobra@v1.1.3/command.go:852\ngithub.com/spf13/cobra.(*Command).ExecuteC\n github.com/spf13/cobra@v1.1.3/command.go:960\ngithub.com/spf13/cobra.(*Command).Execute\n github.com/spf13/cobra@v1.1.3/command.go:897\nmain.main\n helm.sh/helm/v3/cmd/helm/helm.go:87\nruntime.main\n runtime/proc.go:225\nruntime.goexit\n runtime/asm_amd64.s:1371\n`\n```\nInstalling raw file generated by helm with the following command works great but when I run `helm install myChart .` it gives the above error\n```\n`helm install myChart . --dry-run > myChart.yaml\nkubectl apply -f myChart.yaml\n`\n```\n```"}, {"role": "assistant", "content": "Use upgrade instead install:\n```\n`helm upgrade -i myChart .\n`\n```\nThe `-i` flag install the release if it doesn't exist."}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70464815/cannot-install-kubernetes-helm-chart-error-cannot-re-use-a-name-that-is-still-i"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\nHow to find and replace string inside arrays in MongoDB and pymongo\n\nI have a collection in MongoDB.(Technically it is the cosmosDB API for MongoDB but in theory that shouldn\u2019t matter.) The collection contains nested arrays of strings. These strings contain brackets inside them, and I need to remove them from the strings inside the arrays. Sample (fake) data:\n```\n`{\n \u201cThing_id\u201d: \u201c100\u201d,\n \u201cThing_name\u201d: \u201cThing100\u201d\n \u201cComments\u201d: [\n \u201cGood: [Thing100 is awesome]\u201d,\n \u201cBad: [I will never buy Thing100 again.]\u201d\n ]\n},\n{\n \u201cThing_id\u201d: \u201c101\u201d,\n \u201cThing_name\u201d: \u201cThing101\u201d\n \u201cComments\u201d: [\n \u201cComparative: [Thing101 is so much better than Thing100.]\u201d,\n \u201cBad: [Who designed such piece of \u2026]\u201d\n ]\n}\n]\n`\n```\nAny above syntax errors are because I am typing it on my phone\u2026my apologies if it is not well-formed json/bson. To recap, I want to remove just the brackets in each value in the comments arrays. I am using pymongo to connect to the DB, and also python 3.7.4.\nI have searched for how to do this, but all I can find are how to update the whole value in the array instead of replacing a character in the string inside the array.\nFindAndModify() looked promising until I found out it will only do the first document found.\nIs the only option to query the collection and loop through each document?\n```"}, {"role": "assistant", "content": "I don't have access to Azure Cosmos DB, so I can't test. If you are using `pymongo` and want to update all documents in the collection, you probably want to use `update_many`.\nHere are a couple parameters for `update_many` that may work for you.\n`filter = {'$expr': {'$gt': [{'$size': '$Comments'}, 0]}}\nupdate = [\n {\n \"$set\": {\n # rewrite Comments\n \"Comments\": {\n \"$map\": {\n \"input\": \"$Comments\",\n \"as\": \"comment\",\n \"in\": {\n \"$reduce\": {\n \"input\": {\n # get all matches without \"[\" or \"]\"\n # every comment needs to be a string\n \"$regexFindAll\": {\n \"input\": \"$$comment\",\n # backslashes \"\\\" are used to \"escape\" brackets\n # the number of \"\\\" required may depend on platform, etc.\n \"regex\": \"[^\\\\[\\\\]]*\"\n }\n },\n \"initialValue\": \"\",\n \"in\": {\n # concat all matches\n \"$concat\": [\"$$value\", \"$$this.match\"]\n }\n }\n }\n }\n }\n }\n }\n]\n`\nYou can try this (slightly modified for the language/platform) on mongoplayground.net."}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/76649785/how-to-find-and-replace-string-inside-arrays-in-mongodb-and-pymongo"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nIm getting this error\n`error is here: Error: Value for argument \"value\" is not a valid query constraint. Cannot use \"undefined\" as a Firestore value. If you want to ignore undefined values, enable `ignoreUndefinedProperties`. \n`\n```\nin my firebase javascript function and I have no idea how to solve it . I found out that in typescript this error happens . But what does this error means in javascript ?\nThis is my function\n```\n`import * as functions from \"firebase-functions\";\nimport admin from \"firebase-admin\";\n\nimport {\n deleteCollection,\n deleteQuery,\n deleteUserData,\n} from \"../utils/deletion\";\nexport default functions.firestore\n .document(\"deletions/{userUid}\")\n .onDelete(async (snap, context) => {\n const db = admin.firestore();\n const { userUid } = context.params;\n const { uid } = userUid;\n//dont forget to delete storage files\n try {\n await db.doc(`deletions/${userUid}/meinprofilsettings/${uid}`).delete();\n\n await deleteQuery(db, db.collection(`deletions/${userUid}/videos`).where(\"uid\", \"==\", uid));\n`\n```\nThe line is the await deleteQuery...\nThe deleteQuery functions looks like this\n```\n`async function deleteQuery(db, query, batchSize = 100) {\n const q = query.limit(batchSize);\n return new Promise((resolve, reject) => {\n deleteQueryBatch(db, q, resolve).catch(reject);\n });\n}\nasync function deleteQueryBatch(db, query, resolve) {\n const snapshot = await query.get();\n const batchSize = snapshot.size;\n if (batchSize === 0) {\n // When there are no documents left, we are done\n re\n```"}, {"role": "assistant", "content": "Error: Value for argument \"value\" is not a valid query constraint.\nCannot use \"undefined\" as a Firestore value. If you want to ignore\nundefined values, enable `ignoreUndefinedProperties`.\n\nThis means that you have an \u2018undefined\u2019 value in your list. Firebase does not support undefined values in your list, check your list and see if something is `undefined`. You can avoid this by using `ignoreUndefinedProperties`. Here is an example of how you can achieve this:\n```\n`import * as firestore from \"firebase-admin\";\n`\n```\nThen just need to have something like this:\n```\n`const db = firestore.firestore(); \ndb.settings({ ignoreUndefinedProperties: true })\n`\n```"}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70851906/cannot-use-undefined-as-a-firestore-value-if-you-want-to-ignore-undefined-val"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this influxdb incident and provide diagnosis and fix:\n\n```\nMy initial Idea was to simply call a `SELECT` on both of the measurements to get the value that I want, and then divide the \"used\" / \"max\" and multiply that value by 100 to get the percentage to display. Unfortunately I run into syntax errors when I try to do this manually, and I am unsure if I can do this using Grafana's query builder.\n```"}, {"role": "assistant", "content": "I am not particulary experienced with Influx, but since your question is how to use/combine two measurements (query results) for a Grafana panel, I can tell you about one approach:\nYou can use a transformation. By that, you can keep two separate queries. With the transformation mode binary operation you can simply divide one of your values by the other one.\nIn your specific case, to display the result as percentage, you can then use Percent (0.0-1.0) as unit and you should have accomplished your goal."}], "_meta": {"tech": "influxdb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/71396961/how-can-i-use-data-from-more-than-one-measurement-in-a-single-grafana-panel"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nThis builds fine, also IntelliSense in VS Code works fine and doesn't show any issues. However, when I run `yarn start:dev` I get the following error:\n```\n`/home/me/dev/express-gen-ts/node_modules/ts-node/src/index.ts:828\n return new TSError(diagnosticText, diagnosticCodes);\n ^\nTSError: \u2a2f Unable to compile TypeScript:\nsrc/routes/api.ts:5:7 - error TS2339: Property 'myProp' does not exist on type 'Request>'.\n\n5 req.myProp = true;\n ~~~~~~\n\n at createTSError (/home/me/dev/express-gen-ts/node_modules/ts-node/src/index.ts:828:12)\n at reportTSError (/home/me/dev/express-gen-ts/node_modules/ts-node/src/index.ts:832:19)\n at getOutput (/home/me/dev/express-gen-ts/node_modules/ts-node/src/index.ts:1022:36)\n at Object.compile (/home/me/dev/express-gen-ts/node_modules/ts-node/src/index.ts:1326:43)\n at Module.m._compile (/home/me/dev/express-gen-ts/node_modules/ts-node/src/index.ts:1458:30)\n at Module._extensions..js (node:internal/modules/cjs/loader:1153:10)\n at Object.require.extensions. [as .ts] (/home/me/dev/express-gen-ts/node_modules/ts-node/src/index.ts:1462:12)\n at Module.load (node:internal/modules/cjs/loader:981:32)\n at Function.Module._load (node:internal/modules/cjs/loader:822:12)\n at Module.require (node:internal/modules/cjs/loader:1005:19) {\n diagnosticCodes: [ 2339 ]\n}\n[nodemon] app crashed - waiting for file changes before starting...\n`\n```\nSo I can't do development in dev state. Of course if I don't use additional properties, the dev state is also available and works fine\n```"}, {"role": "assistant", "content": "Whenever I run into this type of problem, I usually use \"declare module\" to add properties to Express's \"Request\" interface instead of declaring them in a namespace. This way I usually don't have to change anything in the tsconfig nor add any .d.ts files.\nAdd these lines to your api.ts code (note that in most cases you will need to reference the express-serve-static-core module as this is where the Request interface is declared):\n```\n`declare module \"express-serve-static-core\" {\n interface Request {\n myProp?: boolean;\n }\n}\n`\n```\nFull file:\n```\n`// api.ts\nimport { NextFunction, Request, Response, Router } from \"express\";\nimport userRouter from \"./user-router\";\n\ndeclare module \"express-serve-static-core\" {\n interface Request {\n myProp?: boolean;\n }\n}\n\nfunction myMiddleware(req: Request, _res: Response, next: NextFunction) {\n req.myProp = true;\n next();\n}\n\n// Export the base-router\nconst baseRouter = Router();\n\n// Setup routers\nbaseRouter.use(\"/users\", myMiddleware, userRouter);\n\n// Export default.\nexport default baseRouter;\n`\n```\nNormally this should make your newly added property available in other files as well, but you can of course export the manipulated Request interface just to be safe."}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/71122741/how-do-i-add-custom-property-to-express-request-in-typescript"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\nDocker change mtu on the fly?\n\nI have production docker swarm with 9 stacks, most of them have volumes. Currently docker is running with single node.\nI have to add second node and it is the place where problems started. Especially the problem is with portainer - it becomes very laggy, almost unusable. Also when I move some containers to a new node, my project seems to be completely stucked - the problem is in communication between containers on different nodes. Some requests are ok, but most of them seems to be broken.\nAfter some research I found out that problem seems to be with MTU. MTU of eth1 is 1450 and the docker's default is 1500.\nThe question is, is it possible to change docker's MTU to 1450 on the fly?\nI tried:\n\nAdd key to dockerd --mtu=1450 - the docker service didn't start at all\nChange main network's mtu in docker-compose - seems that it didn't updated, I think that the network should be recreated\nAdd mtu option to /etc/docker/daemon.json also seemed to be with no effect\n\nHow to change mtu on working production server? Possible downtime for 10-15 minutes is ok, but I don't want to remove all stacks and recreate them.\n```"}, {"role": "assistant", "content": "Solved. The long way...\nI had vps named \"m1\" with my docker stacks and finally yesterday I realized that I can not update mtu on working cluster ((\nSo I added \"m2\" (as manager) and \"m3\" (as worker) and created docker swarm cluster on \"m2\"+\"m3\" (not \"m1\").\n\nI modified `/lib/systemd/system/docker.service` on \"m2\" and added `--mtu=1450` here:\n\n```\n`ExecStart=/usr/bin/dockerd -H fd:// --containerd=/run/containerd/containerd.sock --mtu=1450\n`\n```\nI also created new file `/etc/docker/daemon.json` with `{ \"mtu\": 1450 }` (thanks @BMitch)\n\nI removed ingress network on \"m2\" and recreated it with option `\"com.docker.network.driver.mtu\": \"1450\"`\n\nI added mtu to all my overlay networks in project (in docker-compose):\n\n```\n`networks:\n network1:\n driver: overlay\n driver_opts:\n com.docker.network.driver.mtu: 1450\n`\n```\nUpdate: here is the purpose of \"m2\"+\"m3\" - I was able check that the problem is solved at new cluster, while my production \"m1\" was working. I tried portainer and it was working without any lags I've seen before. Next time I will just remove stacks on laggy vps, update settings (mtu) and redeploy stacks - this would be much more faster!\n\nI removed stacks from \"m1\" and copied volumes to \"m2\" (thanks to How to copy docker volume from one machine to another?)\n\nI deployed services to \"m2\" and updated my domain's DNS to \"m2\" ip\n\nIt works fine with no lags after MTU update!"}], "_meta": {"tech": "docker", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/73101754/docker-change-mtu-on-the-fly"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this influxdb incident and provide diagnosis and fix:\n\n```\nThe init script passes `yes` to build tsi so it then automatically creates the tsi files with root ownership which influxdb running as the influxdb user (which is the package's default) can't read those files and fails to start. \n```"}, {"role": "assistant", "content": "I think the systemV script can be fixed by running buildtsi this way:\n\n```\n sudo -u influxdb /usr/bin/influx_inspect buildtsi -compact-series-file \\\n -datadir \"${DATA_DIR}\" \\\n -waldir \"${WAL_DIR}\"\n```\n\nThe script requires root so sudo should work and then the script runs as the influxdb user and generates files owned by the influxdb user (just like the systemd script does).\n\n---\n\nThis was fixed by https://github.com/influxdata/influxdb/pull/26699"}], "_meta": {"tech": "influxdb", "source": "github_issues", "url": "https://github.com/influxdata/influxdb/issues/26698"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\nHow to make mongodb work with countDocuments() and $addFields\n\nI have a document with the following structure:\n```\n`{\n '_id': '',\n 'a': '',\n 'b': '',\n 'c': [\n {\n '_id': '',\n 'd': '',\n 'f': [\n {\n 'orderDate': 12345,\n 'orderProfit': 12,\n },\n {\n 'orderDate': 67891,\n 'orderProfit': 12341,\n },\n {\n 'orderDate': 23456,\n 'orderProfit': 474,\n },\n ],\n },\n {\n '_id': '',\n 'd': '',\n 'f': [\n {\n 'orderDate': 14232,\n 'orderProfit': 12222,\n },\n {\n 'orderDate': 643532,\n 'orderProfit': 4343,\n },\n {\n 'orderDate': 33423,\n 'orderProfit': 5555,\n },\n ],\n },\n ],\n}\n`\n```\n`orderDate` is an int64 that represents the date that an order was made\n`orderProfit` is an int64 that represents the profit of an order\nI needed to return the document that had the biggest \"orderDate\" and check if the \"orderProfit\" was the one i was looking for.\nFor that matter I used a query like this (in an aggregate query):\n```\n`[\n {\n '$addFields': {\n 'orders': {\n '$map': {\n 'input': '$c',\n 'as': 'c',\n 'in': {\n 'profit': {\n '$filter': {\n 'input': '$$c.f',\n 'cond': {\n '$eq': [\n {\n '$max': '$$c.f.orderDate',\n },\n '$$this.orderDate',\n ],\n },\n },\n },\n },\n },\n },\n },\n },\n {\n '$match': {\n '$or': [\n { 'orders.profit.orderProfit': 500 },\n ],\n },\n },\n];\n`\n```\nIt is working properly.\nThe issue comes when trying to add this query to a `countDocuments()` query in order to fetch the total number of documents.\nIt is a requirement to use the `countDocuments()`.\nI just can't seem to make it work...\n$addFields throws as an unknown top level operat\n... (truncated)\n```"}, {"role": "assistant", "content": "The `countDocuments()` can't allow aggregation pipeline query,\nYou can use aggregation operators in match query but it cause the performance issues, you can use this when you don't have any way.\n\n$let Binds variables for use in the specified expression, and returns the result of the expression,\n`vars`, create variable for orders for your `$addFields` operation,\n`in`, `$map` to iterate loop of `$$orders.profit.orderProfit` nested array and check `$in` condition if your profit amount found then it will return true otherwise false\n`$anyElementTrue` will check returned is true then condition will true otherwise fales\n\n```\n`db.getCollection('orders').countDocuments({\n $expr: {\n $let: {\n vars: {\n orders: {\n \"$map\": {\n \"input\": \"$c\",\n \"as\": \"c\",\n \"in\": {\n \"profit\": {\n \"$filter\": {\n \"input\": \"$$c.f\",\n \"cond\": {\n \"$eq\": [{ \"$max\": \"$$c.f.orderDate\" }, \"$$this.orderDate\"]\n }\n }\n }\n }\n }\n }\n },\n in: {\n $anyElementTrue: {\n $map: {\n input: \"$$orders.profit.orderProfit\",\n in: { $in: [500, \"$$this\"] }\n }\n }\n }\n }\n }\n})\n`\n```\nPlayground\n\nSecond option, other way to handle this condition with less operators,\n\n`$filter` to match your both condition with `orderProfit`\n`$size` to get total result from above `$filter` result\nnow `$map` will return array of size that returned by filter\n`$sum` to sum that return result number, if its greater than 0 then condition will be true otherwise false\n\n```\n`db.getCollection('orders').countDocuments({\n $expr: {\n $sum: {\n \"$map\": {\n \"input\": \"$c\",\n \"as\": \"c\",\n \"in\": {\n $size: {\n \"$filter\": {\n \"input\": \"$$c.f\",\n \"cond\": {\n $and: [\n { \"$eq\": [{ \"$max\": \"$$c.f.orderDate\" }, \"$$this.orderDate\"] },\n { \"$eq\": [\"$$this.orderProfit\", 500] }\n ]\n }\n }\n }\n }\n }\n }\n }\n})\n`\n```\nPlayground"}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67252012/how-to-make-mongodb-work-with-countdocuments-and-addfields"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nWARNING: 401 Error, Credentials not correct for Azure Artifact during Pip install\n\nWhen I attempt to install a package from our Azure DevOps Artifacts feed, I get the error:\nCommand:\n```\n`pip install org-test-framework --index-url https:///tfs//_packaging//pypi/simple/ \n`\n```\nThe keyring prompts for username and password for the site once entered getting the error as\nbelow\nError:\n```\n`WARNING: 401 Error, Credentials not correct for https:///tfs//_packaging//pypi/simple/org-test-framework/\nERROR: Could not find a version that satisfies the requirement org-test-framework (from versions: none)\nERROR: No matching distribution found for org-test-framework\n`\n```\nNote: Same user and password works when I try in the browser and able to download the package directly from above url, so the issue is not my credentials. Also I have tried with everyone in the team and same issue exist!\n```"}, {"role": "assistant", "content": "You need to use PAT for authenticate as password.\nCreate a Personal access token with Packaging > Read scope to authenticate into Azure DevOps.\nRefer to this official link for details: https://learn.microsoft.com/en-us/azure/devops/artifacts/quickstarts/python-packages?view=azure-devops#manually-configure-authentication"}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/73585377/warning-401-error-credentials-not-correct-for-azure-artifact-during-pip-instal"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\nI've recently begun trying to Dockerize my services and I'm to the point of Dockerizing everything that already has an image built. Now I'm trying to build an image for facileManager (FM) which doesn't yet have one. I've got it mostly working but I'm having an issue when running it behind Nginx. FM is normally an apache-php app and doesn't include install instructions for Nginx. What I've noticed with my container/image is that it works ok when I connect directly to it through a published port but if I try to connect to it through Nginx it errors out complaining about the .htaccess file not working. I'm not an expert in either Apache or Nginx so I did my Googleing but didn't come up with much beyond Wordpress having a similar issue with it's \"pretty urls\" so I'm hoping someone here can give a hand.\nThe exact error I'm getting is from here:\nhttps://github.com/WillyXJ/facileManager/blob/ea159f5f6112727de8422c552aa05b6682aa4d79/server/fm-includes/init.php#L153\n```\n`if (!defined('INSTALL')) {\n if (@dns_get_record($_SERVER['SERVER_NAME'], DNS_A + DNS_AAAA)) {\n $test_output = getPostData($GLOBALS['FM_URL'] . 'admin-accounts.php?verify', array('module_type' => 'CLIENT'));\n $test_output = isSerialized($test_output) ? unserialize($test_output) : $test_output;\n if (strpos($test_output, 'Account is not found.') === false) {\n $message = sprintf(_('The required .htaccess file appears to not work with your Apache configuration which is required by %1s. '\n . 'AllowOverride None in your conf\n```"}, {"role": "assistant", "content": "Found solution in https://github.com/WillyXJ/facileManager/issues/491. Needed to remove a check in the webapp that wasn't working quite right."}], "_meta": {"tech": "docker", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70995033/running-apache-with-htaccess-app-behind-nginx-rerverse-proxy"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\nConnect to MongoDB without password using pymongo\n\nI'm a bit confused with the problem with pymongo and MongoDB.\nI have a MongoDB server that I can connect using Studio 3T without any password (behind VPN):\n\n```\n`mongodb://mongodb-dev.my.server:27017/?serverSelectionTimeoutMS=5000&connectTimeoutMS=10000\n`\n```\nWhen I'm connecting to the server from Python I get error:\n\npymongo.errors.ServerSelectionTimeoutError: Could not reach any servers in [('mongodb-dev', 27017)]. Replica set is configured with internal hostnames or IPs?, Timeout: 5.0s, Topology Description: \n\nPython script:\n`import pymongo\n\nclient = pymongo.MongoClient('mongodb://mongodb-dev.my.server:27017/?serverSelectionTimeoutMS=5000&connectTimeoutMS=10000')\n\ndb = client.get_database('feeeper')\ncol = db.get_collection('my_collection')\n\ncur = col.find({}, {'body': 1})\nlast_task = cur.sort([('created', pymongo.DESCENDING)]).limit(1)\n\nfor t in last_task:\n print(t)\n`\nUPD:\nPing to the server works fine:\n\nI can connect to the server with mongo shell:\n```"}, {"role": "assistant", "content": "The problem is with default arguments for the `MongoClient` constructor. It has a `directConnection` parameter with default value of `False` \u2014 connect to replica set:\n\ndirectConnection (optional): if True, forces this client to\nconnect directly to the specified MongoDB host as a standalone. If false, the client connects to the entire replica set of which the given MongoDB host(s) is a part. If this is True and a mongodb+srv:// URI or a URI containing multiple seeds is provided, an exception will be raised.\n\nWhen I passed `directConnection` as `True` the query worked fine."}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/71015606/connect-to-mongodb-without-password-using-pymongo"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nkOps 1.19 reports error &quot;Unauthorized&quot; when interfacing with AWS cluster\n\nI'm following the kOps tutorial to set up a cluster on AWS. I am able to create a cluster with\n```\n`kops create cluster\nkops update cluster --yes\n`\n```\nHowever, when validating whether my cluster is set up correctly with\n```\n`kops validate cluster\n`\n```\nI get stuck with error:\n```\n`unexpected error during validation: error listing nodes: Unauthorized\n`\n```\nThe same error happens in many other kOps operations.\nI checked my kOps/K8s version and it is 1.19:\n```\n`> kops version\nVersion 1.19.1 (git-8589b4d157a9cb05c54e320c77b0724c4dd094b2)\n\n> kubectl version\nClient Version: version.Info{Major:\"1\", Minor:\"20\" ...\nServer Version: version.Info{Major:\"1\", Minor:\"19\" ...\n`\n```\nHow can I fix this?\n```"}, {"role": "assistant", "content": "As of kOps 1.19 there are two reasons you will suddenly get this error:\n\nIf you delete a cluster and reprovision it, your old admin is not removed from the kubeconfig and kOps/kubectl tries to reuse it.\nNew certificates have a TTL of 18h by default, so you need to reprovision them about once a day.\n\nBoth issues above are fixed by running `kops export kubecfg --admin`.\nNote that using the default TLS credentials is discouraged. Consider things like using an OIDC provider instead."}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66341494/kops-1-19-reports-error-unauthorized-when-interfacing-with-aws-cluster"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\n&quot;Error: MongooseError: Operation `users.insertOne()` buffering timed out after 10000ms&quot;,\n\nI'm running MongoDB Atlas on node express and I got this error when I tested with postman.\n```\n`const express = require('express');\nconst cors = require('cors');\nconst mongoose = require('mongoose');\n\nrequire('dotenv').config();\n\nconst app = express();\nconst port = process.env.PORT || 5000;\n\napp.use(cors());\napp.use(express.json());\n\nconst uri = process.env.ATLAS_URI;\nmongoose.connect(uri, { useNewUrlParser: true, useCreateIndex: true }\n);\nconst connection = mongoose.connection;\nconnection.once('open', () => {\n console.log(\"MongoDB database connection established successfully\");\n})\n\nconst exercisesRouter = require('./routes/exercises');\nconst usersRouter = require('./routes/users');\n\napp.use('/exercises', exercisesRouter);\napp.use('/users', usersRouter);\n\napp.listen(port, () => {\n console.log(`Server is running on port: ${port}`);\n});\n`\n```\nThis is my `.env`, I'm guessing the problem might be here too, Kindly help:\n```\n`ATLAS_URI=mongodb+srv://userone:useronepassword1234@cluster0.swye5.mongodb.net/?retryWrites=true&w=majority\n`\n```\n```"}, {"role": "assistant", "content": "In my case, I had to go to Atlas, and reset my whitelisted IP to the correct address.\nThen I restarted my local server and tried posting again on postman... And it worked!"}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/65680842/error-mongooseerror-operation-users-insertone-buffering-timed-out-after-1"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this influxdb incident and provide diagnosis and fix:\n\n```\ntail input fails silently when trying to read files inside directories with only execute permissions\nThe `tail` input (and I think that `logparser` does this too) fails silently when attempting to read a file inside a directory which has execute but not read permissions for the `telegraf` user.\nbash-4.2$ namei -mo /var/log/apache2/error_log \nf: /var/log/apache2/error_log\n -rw-r--r-- root root error_log\nbash-4.2$ tail /var/log/apache2/error_log \nexample,result=error value=3i\n```\nBelow you can see that telegraf fails silently when running under the `telegraf` user:\n\n```shell\nbash-4.2$ /usr/bin/telegraf -config /etc/telegraf/telegraf.conf -config-directory /etc/telegraf/telegraf.d --debug --test-wait 15 \n2021-04-14T10:15:01Z I! Starting Telegraf 1.18.1\n2021-04-14T10:15:01Z D! [agent] Initializing plugins\n2021-04-14T10:15:01Z D! [agent] Starting service inputs\n2021-04-14T10:15:16Z D! [agent] Stopping service inputs\n2021-04-14T10:15:16Z D! [agent] Input channel closed\n2021-04-14T10:15:16Z D! [agent] Stopped Successfully\n```\n\nIt works as expected with a `root` user or with a `/var/log/apache2` directory with read and execute permissions:\n\n```shell\n[root@400fb31a3249 /]# /usr/bin/telegraf -config /etc/telegraf/telegraf.conf -config-directory /etc/telegraf/telegraf.d --debug --test-wait 15 \n2021-04-14T10:17:07Z I! Starting Telegraf 1.18.1\n2021-04-14T10:17:07Z D! [agent] Initializing plugins\n2021-04-14T10:17:07Z D! [agent] Starting service inputs\n2021-04-14T10:17:07Z D! [inputs.tail] \n```"}, {"role": "assistant", "content": "@hluaces Amazing job writing this issue! Providing a dockerfile recreating the issue is super useful and fantastic, I really appreciate it. I was able to re-create the issue locally as well, and the issue is right here: https://github.com/bmatcuk/doublestar/blob/v3/doublestar.go#L441 the error for opening the directory path isn't returned. Although the code (https://github.com/influxdata/telegraf/blob/master/internal/globpath/globpath.go#L53) isn't checking the error either if even it did.\n\nLooks like the doublestar library recently went through a big overhaul and now has a version 4 available, it might be handled in this new version. I can play around with it and see if it fixes the problem.\n \n\n---\n\nAre there any news on this?\n\nI'm not trying to pressure or anything, just trying to manage expectations with this bug as its presence forces me to do some ugly workarounds. Thank you for your time.\n\n---\n\nThanks for reminding me about this I honestly forgot, I'm afraid no news as I haven't made progress with updating the doublestar library. I will make a note to look at it this week and get back to you, hopefully it will resolve the issue.\n\nedit: I remember now what stopped me, v4 depends on io/fs and therefore required Go v1.16+. We will be moving away from v1.15 after this pr is merged: https://github.com/influxdata/telegraf/pull/9642. I will go ahead and get a pr ready to make it sure it fixes this issue."}], "_meta": {"tech": "influxdb", "source": "github_issues", "url": "https://github.com/influxdata/telegraf/issues/9129"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nCannot connect to RDS in another VPC via VPC peering\n\nI have two VPCs:\n\nVPC A\n\nRDS instance\n\nVPC B\n\nEC2 instance\n\nThere are also few subnets:\n\nVPC A\n\nPrivate A\nPrivate B\nPeer A\n\nVPC B\n\nPrivate A\nPrivate B\nPeer A\n\nThe RDS is in Private A, Private B, Peer A of VPC A.\nThe EC2 is in Peer A of VPC B.\nI want to connect to the RDS instance from the EC2.\nI have created a peering:\n```\n`resource \"aws_vpc_peering_connection\" \"a_to_b\" {\n vpc_id = aws_vpc.a.id\n peer_vpc_id = aws_vpc.b.id\n auto_accept = true\n\n accepter {\n allow_remote_vpc_dns_resolution = true\n }\n\n requester {\n allow_remote_vpc_dns_resolution = true\n }\n}\n\nresource \"aws_vpc_peering_connection_accepter\" \"a_to_b\" {\n vpc_peering_connection_id = aws_vpc_peering_connection.a_to_b.id\n auto_accept = true\n}\n`\n```\nI also have route tables for the whole CIDR block like so:\n```\n`resource \"aws_route_table\" \"a_peer\" {\n vpc_id = aws_vpc.a.id\n}\n\nresource \"aws_route_table_association\" \"a_peer\" {\n route_table_id = aws_route_table.a_peer.id\n subnet_id = aws_subnet.a_peer.id\n}\n\nresource \"aws_route\" \"a_peer_b\" {\n route_table_id = aws_route_table.a_peer.id\n destination_cidr_block = aws_subnet.b_peer.cidr_block\n vpc_peering_connection_id = aws_vpc_peering_connection.a_to_b.id\n}\n`\n```\n```\n`resource \"aws_route_table\" \"b_peer\" {\n vpc_id = aws_vpc.b.id\n}\n\nresource \"aws_route_table_association\" \"b_peer\" {\n route_table_id = aws_route_table.b_peer.id\n subnet_id = aws_subnet.b_peer.id\n}\n\nresource \"aws_route\" \"b_peer_a\" {\n route_table_id = aws_route_tabl\n... (truncated)\n```"}, {"role": "assistant", "content": "I did some tests on my own, and I'm pretty sure that the issue is caused by your routes, assuming that everything else in your VPC is correct as the VPCs and subnets definitions are not shown .\nSpecifically, you wrote that \"RDS is in Private A, Private B, Peer A of VPC A\". This means that RDS master may be in any of these subnets. You have no control over it, as its up to RDS to choose which subnet to use. You can only partially control it by selecting AZs when you create your RDS. Subsequently, your peering route tables should cover all these three subnets. The easiest way to achieve this is by using VPC CIDR range:\n```\n`# Route from instance in VPC B to any subnet in VPC A which\n# hosts your RDS in all its subnets\nresource \"aws_route\" \"b_peer_a\" {\n route_table_id = aws_route_table.b_peer.id\n destination_cidr_block = aws_vpc.a.cidr_block\n vpc_peering_connection_id = aws_vpc_peering_connection.a_to_b.id\n}\n`\n```\nThen you also need to have a route table in VPC A associated with your peering connections for all its subnets:\n```\n`resource \"aws_route_table\" \"a_peer\" {\n vpc_id = aws_vpc.a.id\n}\n\nresource \"aws_route_table_association\" \"a_peer\" {\n route_table_id = aws_route_table.a_peer.id\n subnet_id = aws_subnet.a_peer.id\n}\n\nresource \"aws_route_table_association\" \"a_private1\" {\n route_table_id = aws_route_table.a_peer.id\n subnet_id = aws_subnet.a_private1.id\n}\n\nresource \"aws_route_table_association\" \"a_private2\" {\n route_table_id = aws_route_table.a_peer.id\n subnet_id = aws_subnet.a_private2.id\n}\n\nresource \"aws_route\" \"a_peer_b\" {\n route_table_id = aws_route_table.a_peer.id\n destination_cidr_block = aws_subnet.b_peer.cidr_block\n vpc_peering_connection_id = aws_vpc_peering_connection.a_to_b.id\n}\n`\n```"}], "_meta": {"tech": "terraform", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/65975035/cannot-connect-to-rds-in-another-vpc-via-vpc-peering"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nCould not access Kubernetes Ingress in Browser on Windows Home with Minikube?\n\nI am facing the problem which is that I could not access the Kubernetes Ingress on the Browser using it's IP. I have installed K8s and Minikube on Windows 10 Home.\nI am following this official document - https://kubernetes.io/docs/tasks/access-application-cluster/ingress-minikube/\n\nFirst I created the deployment by running this below command on Minikube.\nkubectl create deployment web --image=gcr.io/google-samples/hello-app:1.0\n\nThe deployment get created which can be seen on the below image:\n\nNext, I exposed the deployment that I created above. For this I ran the below command.\nkubectl expose deployment web --type=NodePort --port=8080\n\nThis created a service which can be seen by running the below command:\n```\n`kubectl get service web\n`\n```\nThe screenshot of the service is shown below:\n\nI can now able to visit the service on the browser by running the below command:\nminikube service web\n\nIn the below screenshot you can see I am able to view it on the browser.\n\nNext, I created an Ingress by running the below command:\nkubectl apply -f https://k8s.io/examples/service/networking/example-ingress.yaml\n\nBy the way the ingress yaml code is:\n```\n`apiVersion: networking.k8s.io/v1\nkind: Ingress\nmetadata:\n name: example-ingress\n annotations:\n nginx.ingress.kubernetes.io/rewrite-target: /$1\n spec:\n rules:\n - host: hello-world.info\n http:\n paths:\n - path: /\n pathType: Prefix\n backend:\n service:\n name: web\n port:\n\n... (truncated)\n```"}, {"role": "assistant", "content": "Having same issue as OP and things only work in `minikube ssh`, sharing the ingress.yaml below.\n```\n`apiVersion: networking.k8s.io/v1\nkind: Ingress\nmetadata:\n name: frontend-ingress\n annotations:\n nginx.ingress.kubernetes.io/rewrite-target: /$2\nspec:\n defaultBackend:\n service:\n name: default-http-backend\n port:\n number: 80\n rules:\n - host: myapp-com # domain (i.e. need to change host table)\n http:\n paths: # specified path below, only be working when there is more than 1 path; If only having 1 path, it's always using / as path\n - path: /\n pathType: Prefix\n backend:\n service: \n name: frontend-service # internal service\n port: \n number: 8080 # port number that internal service exposes\n - path: /e($|/)(.*)\n pathType: Prefix\n backend:\n service: \n name: express-service # internal service\n port: \n number: 3000 # port number that internal service exposes\n\n`\n```"}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66275458/could-not-access-kubernetes-ingress-in-browser-on-windows-home-with-minikube"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nError: require() of ES modules is not supported when importing node-fetch\n\nI'm creating a program to analyze security camera streams and got stuck on the very first line. At the moment my .js file has nothing but the import of node-fetch and it gives me an error message. What am I doing wrong?\nRunning Ubuntu 20.04.2 LTS in Windows Subsystem for Linux.\nNode version:\n```\n`user@MYLLYTIN:~/CAMSERVER$ node -v\nv14.17.6\n`\n```\nnode-fetch package version:\n```\n`user@MYLLYTIN:~/CAMSERVER$ npm v node-fetch\n\nnode-fetch@3.0.0 | MIT | deps: 2 | versions: 63\nA light-weight module that brings Fetch API to node.js\nhttps://github.com/node-fetch/node-fetch\n\nkeywords: fetch, http, promise, request, curl, wget, xhr, whatwg\n\ndist\n.tarball: https://registry.npmjs.org/node-fetch/-/node-fetch-3.0.0.tgz\n.shasum: 79da7146a520036f2c5f644e4a26095f17e411ea\n.integrity: sha512-bKMI+C7/T/SPU1lKnbQbwxptpCrG9ashG+VkytmXCPZyuM9jB6VU+hY0oi4lC8LxTtAeWdckNCTa3nrGsAdA3Q==\n.unpackedSize: 75.9 kB\n\ndependencies:\ndata-uri-to-buffer: ^3.0.1 fetch-blob: ^3.1.2 \n\nmaintainers:\n- endless \n- bitinn \n- timothygu \n- akepinski \n\ndist-tags:\nlatest: 3.0.0 next: 3.0.0-beta.10 \n\npublished 3 days ago by endless \n`\n```\nesm package version:\n```\n`user@MYLLYTIN:~/CAMSERVER$ npm v esm\n\nesm@3.2.25 | MIT | deps: none | versions: 140\nTomorrow's ECMAScript modules today!\nhttps://github.com/standard-things/esm#readme\n\nkeywords: commonjs, ecmascript, export, import, modules, node, require\n\ndist\n.tarball: https://registry.npmjs.org/esm/-/esm-3.2\n```"}, {"role": "assistant", "content": "`node-fetch` v3 is ESM-only: https://github.com/node-fetch/node-fetch#loading-and-configuring-the-module. The `esm` module you\u2019re adding is for adding ESM compatibility, but it\u2019s unnecessary now that Node 12+ supports ESM natively; and it doesn\u2019t work with ESM-only packages like `node-fetch` 3+.\nTo fix your issue:\n\nRemove the `esm` package.\nAdd `\"type\": \"module\"` to your `package.json`.\n\nAnd that\u2019s it. Then when you run `node server.js` it should work."}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69041454/error-require-of-es-modules-is-not-supported-when-importing-node-fetch"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nCould not find a usable &#39;nginx&#39; binary. Ensure nginx exists, the binary is executable\n\nI'm trying to install certbot on my digital ocean droplet. I'm using ubuntu 20.04 and following instructions from https://certbot.eff.org/lets-encrypt/ubuntufocal-nginx.\nThe error occurs when I run `sudo certbot --nginx`. The error I get is:\n```\n`The nginx plugin is not working; there may be problems with your existing configuration.\nThe error was: NoInstallationError(\"Could not find a usable 'nginx' binary. \nEnsure nginx exists, the binary is executable, and your PATH is set correctly.\")\n`\n```\nThis is my first time using digital ocean and such so please explain the solution. Thank you.\n```"}, {"role": "assistant", "content": "you can use options to specify the path to the 'nginx' binary and conf directory (it seems that certbot expects `nginx.conf` file in nginx's installation directory if you do not specify it manually)\n```\n`certbot certonly --nginx --nginx-ctl /usr/local/openresty/nginx/sbin/nginx --nginx-server-root /usr/local/openresty/nginx/conf\n`\n```"}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67049573/could-not-find-a-usable-nginx-binary-ensure-nginx-exists-the-binary-is-execu"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\nauth failed - mongodb - pymongo - k8s\n\nI'm trying to connect into mongodb with pymongo, but i can't import data or create a collection.\nThis is the code to connect into mongo :\n```\n`db_local = pymongo.MongoClient(\"mongodb://mongodb-service.default.svc.cluster.local:27017\", username=\"admin\", password=\"pass\")\n\nmydb_local= db_local[\"test\"]\n`\n```\nAnd then i tried this to create new collection :\n```\n`mydb_local.create_collection(\"HDFS\"]\n`\n```\nWhile trying to add the collection i get this error :\nAuthentification failed., full error: {'ok': 0.0, 'errmsg': Authentification failed.', 'code : 18, 'codeName': AuthentificationFailed'}\nMeanwhile, i deployed Mongodb into Minikube, and this is the mongodb-sercret.yaml file :\n```\n`apiVersion : v1\nkind: Secret \nmetadata: \n name: mongodb-secret\ntype: Opaque\ndata : \n mongo-root-username : dXNlcm5hbWU=\n mongo-root-password : cGFzc3dvcmQ=\n`\n```\n```"}, {"role": "assistant", "content": "PLease try this :\n```\n`db_local= pymongo.MongoClient(\"mongodb://admin:pass@mongodb-service.default.svc.cluster.local:27017\")\n`\n```"}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/73754453/auth-failed-mongodb-pymongo-k8s"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nWeirdly enough, the apply that failed, ran from a chain, where that module nor its parent had no diffs. Chain should have changed one local file, and some kubernetes object, completely unrelated, no shared variables, no dependencies\n```"}, {"role": "assistant", "content": "Hi @faust64,\n\nThanks for filing the issue! Definitely not an overreaction, anytime you see a `panic` it represents a bug that we should fix, rather than some sort of transient runtime error. I doubt this is directly related to the upgrade, and it's definitely unrelated to the linked PR which has no impact on variable validations or graph structure. We've had a few reports with a very similar stack trace before, but none were followed up on with enough information to debug it, so I don't think it's something unique to 1.13, it's just a difficult to reproduce.\n\nIf you can produce a trace log with `TF_LOG_CORE=trace`, even with a successful apply, that might help track down the issue. It's going to be something related to the particular structure of the configuration and variable validation, so any related configuration would help too.\n\nThanks!\n\n---\n\nSince we have not heard back in a while I'm going to close the issue. If you have any updates regarding the issue, feel free to open a new issue with the requested information. If you have more questions, you can also use [the community forum](https://discuss.hashicorp.com/c/terraform-core) where there are more people ready to help.\n\nThanks!\n\n---\n\nI'm going to lock this issue because it has been closed for _30 days_ \u23f3. This helps our maintainers find and focus on the active issues.\nIf you have found a problem that seems similar to this, please open a new issue and complete the issue template so we can capture all the details necessary to investigate further."}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform/issues/37722"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\npsycopg2 sql.Identifier fails executing when query is valid\n\nI have a simple psycoph2 snippet which tries to grant usage on a schema but it displays syntax however the query is perfectly valid when executed on the terminal\n```\n`import psycopg2\nfrom psycopg2 import Error, sql, extras, extensions\n\ncursor.execute(sql.SQL(\"GRANT USAGE on SCHEMA public TO {role}\".format(role=sql.Identifier(\"readonly_role\"))))\n`\n```\n```\n`Error while connecting to PostgreSQL syntax error at or near \"(\"\nLINE 1: GRANT USAGE on SCHEMA public TO Identifier('readonly_role')\n`\n```\n```"}, {"role": "assistant", "content": "Your parens are in the wrong place.\nUse `sql.SQL()` on the full raw SQL string, then `.format()` on the result of that (not on the raw string itself).\nHere it is broken up and indented for clarity:\n`cursor.execute(\n sql.SQL(\n \"GRANT USAGE on SCHEMA public TO {role}\"\n ).format(\n role=sql.Identifier(\n \"readonly_role\"\n )\n )\n)\n`"}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/71445303/psycopg2-sql-identifier-fails-executing-when-query-is-valid"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nProperty &#39;value&#39; does not exist on type &#39;SecretParam&#39; of gcloud param defineSecret in typescript\n\nI am writing a firestore function for which I want to set some secrets.\nI read in the firebase documentation how to set up a secret param:\n```\n`https://firebase.google.com/docs/functions/config-env#secret_parameters\n`\n```\nso I tried it that way:\n```\n`import * as functions from \"firebase-functions\";\nimport {defineSecret} from 'firebase-functions/params';\nconst someToken = defineSecret(\"TOKEN_NAME\");\n\nimport * as express from \"express\";\nimport {bootstrap, services} from \"./bootstrap\";\n\nexport const app = express();\n\napp.use(express.json());\n\napp.get(\"/\", (req, res) => {\n res.sendStatus(200);\n});\n\napp.post(\"/\", async (req, res) => {\n if (!req.body) {\n res.send(\"json body missing!\");\n return;\n }\n\n await bootstrap(someToken.value());\n\n services.useGraphQL?.getEntity(req.body).then(\n (response) => {\n res.status(200).send(response);\n },\n () => {\n console.error(`Error while ${req.body.command}`);\n res.sendStatus(500);\n });\n}\n);\n\nexport default functions\n .runWith({secrets: [\"TOKEN_NAME\"]})\n .https.onRequest(app);\n`\n```\nMy problem / question is, that \"someToken.value()\" throws the error \"Property 'value' does not exist on type 'SecretParam' \". So what am I doing wrong? What can I do to do it correctly?\nI tried to read the value of the Object differently, but everything else resolved in more type errors.\n```"}, {"role": "assistant", "content": "When accessing secrets they are added as environment variables for the cloud function. They can be accessed through `process.env.MY_SECRET` in this example.\nAlso, have you JSON serialised the `someToken` object and logged it? That would enabled you to see what the object structure was and potentially reveal the object key useable if the above doesn't work."}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/74219123/property-value-does-not-exist-on-type-secretparam-of-gcloud-param-definesecr"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nMemory spikes when (re)loading nginx configuration\n\nHi,\n\nwhenever nginx reload's it's configuration we see quite a large spike in memory-consumption for the pod.\nThe more reloads happen in a short timeframe the larger that spike is.\n\nI understand that is because of the way such a reload works (new worker processes, draining of existing processes etc).\n\nHowever I am a little surprised by the dimensions of that increase.\n\nHere is a screenshot of the memory-consumption of nginx pods when they are beeing replaced by other pods via a rolling update.\n(The behavior is very similar when just a config-reload is peformed)\n\n![image](https://github.com/user-attachments/assets/67d2d3a8-abd7-49b7-8dcf-f1d1f513c835)\n\nAs you can see the memory-usage of a pods spkies from <2GB to around ~10GB. A 5-fold increase.\n\nIs such a large increase really normal? Is there something going wrong?\n\nGiven that reloads might happen when nginx is under high load (and therefore autoscaling increases the number of nginx and backend pods) that can become an issue.\n\nHigh Load -> High Resource Usage -> Autoscaling triggers -> New Pods are created -> Config reload because of new pods -> Even higher Resource Usage because of the reloads.\n\nCurrently we have solved the issue by simply setting very high memory requests and limits (12GB).\nBut setting a 12 GB request for a pod that usually uses ~3GB of memory just feels wrong.\n```"}, {"role": "assistant", "content": "Hi, \njust wanted to report back with some status updates.\n\nThe update to v3.7.0 improved the situation and reduced the frequency and size of memory spikes during reload.\nHowever we still hat very large memory-spikes now and then.\n\nUpdating to v3.7.1 however was (for whatever reason) a complete gamechanger!\nAfter the update to v3.7.1 memory-usage (during normal operations) dropped by 75(!!!)%.\nAlso memory spikes on reloads are barely noticable now.\nAdditionaly the values for the metric nginx_ingress_controller_nginx_last_reload_milliseconds dropped from ~8000 to ~1000.\n\nI have no idea what exactly changed with v3.7.1 compared to v3.7.0, but it drastically improved the whole situation for us.\n\nhttps://nginx.org/en/CHANGES mentions for v1.27.2: \"Feature: SSL certificates, secret keys, and CRLs are now cached on start or during reconfiguration.\"\nI already suspected it to be something with the CRLs. Maybe that feature helped out here?\n\n![image](https://github.com/user-attachments/assets/3c7d0569-591f-449f-a9c0-ab2738bd2b11)"}], "_meta": {"tech": "nginx", "source": "github_discussions", "url": "https://github.com/nginx/kubernetes-ingress/discussions/6428"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nI get the `Azure.Identity.CredentialUnavailableException` with `ManagedIdentityCredential authentication unavailable. No Managed Identity endpoint found` error message when I run the code locally:\n```\n`Azure.Identity.CredentialUnavailableException: ManagedIdentityCredential authentication unavailable. No Managed Identity endpoint found.\n at Azure.Identity.ManagedIdentityClient.AuthenticateAsync(Boolean async, TokenRequestContext context, CancellationToken cancellationToken)\n at Azure.Identity.ManagedIdentityCredential.GetTokenImplAsync(Boolean async, TokenRequestContext requestContext, CancellationToken cancellationToken)\n at Azure.Identity.CredentialDiagnosticScope.FailWrapAndThrow(Exception ex)\n at Azure.Identity.ManagedIdentityCredential.GetTokenImplAsync(Boolean async, TokenRequestContext requestContext, CancellationToken cancellationToken)\n at Azure.Identity.ManagedIdentityCredential.GetTokenAsync(TokenRequestContext requestContext, CancellationToken cancellationToken)\n at Azure.Security.KeyVault.ChallengeBasedAuthenticationPolicy.AuthenticateRequestAsync(HttpMessage message, Boolean async, AuthenticationChallenge challenge)\n at Azure.Security.KeyVault.ChallengeBasedAuthenticationPolicy.ProcessCoreAsync(HttpMessage message, ReadOnlyMemory`1 pipeline, Boolean async)\n at Azure.Core.Pipeline.RetryPolicy.ProcessAsync(HttpMessage message, ReadOnlyMemory`1 pipeline, Boolean async)\n at Azure.Core.Pipeline.RetryPolicy.ProcessAsync(HttpMessage message, ReadOnlyMemory`1 pipeline, \n```"}, {"role": "assistant", "content": "No. User managed identity is also not supported with `ManagedIdentityCredential` in the local environment.\nYou should use DefaultAzureCredential for the code to work in local environment.\nSee the Note tip here.\n\nNote\nThe `ManagedIdentityCredential` works only in Azure environments of\nservices that support managed identity authentication. It doesn't work\nin the local environment. Use DefaultAzureCredential for the code\nto work in both local and Azure environments as it will fall back to a\nfew authentication options including managed identity.\nIn case you want to use a user-asigned managed identity with the\n`DefaultAzureCredential` when deployed to Azure, specify the\nclientId."}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67845857/can-a-user-assigned-managed-identity-be-used-locally"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nHow to configure Nginx reverse proxy to NodeJS app\n\nI am new to nginx and I am following tutorials to set up nodejs app with nginx reverse proxy but nothing seems to be working. I have a very simple configuration and I\u2019m not sure what the problem is can anybody let me know? I am just trying to get the standard welcome to nginx page to be served at my_domain/ and then proxy to my node app at my_domain/api but the node app doesn\u2019t seem to be working. When I navigate to my_domain/ I get the standard welcome to nginx page, but when I go to my_domain/api I get \"cannot GET /api\"\nThe default config file for nginx\n```\n`server {\n listen 80 default_server;\n listen [::]:80 default_server;\n\n \n\n root /var/www/html;\n\n index index.html index.htm index.nginx-debian.html;\n\n server_name my_domain;\n\n location / {\n # First attempt to serve request as file, then\n # as directory, then fall back to displaying a 404.\n try_files $uri $uri/ =404;\n }\n\n location /api {\n proxy_pass http://localhost:3000;\n proxy_http_version 1.1;\n proxy_set_header Upgrade $http_upgrade;\n proxy_set_header Connection 'upgrade';\n proxy_set_header Host $host;\n proxy_cache_bypass $http_upgrade;\n }\n\n \n}\n`\n```\nThe nodejs app\n```\n`const app = express()\n\napp.use(express.json())\n\napp.get('/', (req, res) => {\n res.send('Hello world')\n})\n\napp.get('/products', (req, res) => {\n res.send('All Products')\n})\n\napp.get('/products/:id', (req, res) => {\n const id = req.params.id\n res.send(`Product: ${id}`)\n})\n\nconst PORT = 3000\n\napp.listen(PO\n... (truncated)\n```"}, {"role": "assistant", "content": "you need to use proxi_pass on your case.\nfor nginx what you can do is to rewrite the requests for the relevant port, in your case to 3000.\nthis is how i handle it.\n```\n` location /node/ {\n rewrite /node/(.*) /$1 break;\n proxy_pass http://localhost:3000;\n}\n`\n```"}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/75820301/how-to-configure-nginx-reverse-proxy-to-nodejs-app"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this influxdb incident and provide diagnosis and fix:\n\n```\n* Telegraf currently composes the individual patterns into a single glob \"alternates\" construct, e.g. `{*process32:*.exe:*.*,otherWantedMetric*}` which seems to be a case where gobwas/glob fails\n```"}, {"role": "assistant", "content": "@hackery I reproduced the issue in the upstream library we use with\n\n```golang\npackage main\n\nimport (\n\t\"fmt\"\n\n\t\"github.com/gobwas/glob\"\n)\n\nfunc main() {\n\ttests := []string{\n\t\t\"cpu.process32:testcase.exe:caserunner.2222\",\n\t\t\"process32:testcase.exe:caserunner.2222\",\n\t\t\"otherWantedMetric\",\n\t\t\"unwantedMetric\",\n\t}\n\n\tg := glob.MustCompile(\"{otherWantedMetric*,*process32:*.exe:*.*}\")\n\tfor _, t := range tests {\n\t\tfmt.Printf(\"%-50s -> %v\\n\", t, g.Match(t))\n\t}\n}\n```\n\nresulting in\n\n```\ncpu.process32:testcase.exe:caserunner.2222 -> false\nprocess32:testcase.exe:caserunner.2222 -> false\notherWantedMetric -> true\nunwantedMetric -> false\n```\n\nHowever, when removing the first asterix (i.e. `{otherWantedMetric,*process32:*.exe:*.*}` the matching is performed correctly. Unfortunately the [upstream library](https://github.com/gobwas/glob/tree/master) seems unmaintained...\n\n---\n\n@hackery I've implemented a workaround. Please test the binary in PR #17609 and let me know if it fixes the issue!"}], "_meta": {"tech": "influxdb", "source": "github_issues", "url": "https://github.com/influxdata/telegraf/issues/9265"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nSQL Server Pre-Login Handshake (error: 31 - Encryption(ssl/tls) handshake failed)\n\nI have a SQL server version `12.0.6205` and the following code in a .Net Core 3.1 (or 6) Web Api controller:\n```\n` var builder = new SqlConnectionStringBuilder\n{\n DataSource = DataSource,\n UserID = UserID,\n Password = Password,\n InitialCatalog = InitialCatalog,\n ApplicationIntent = ApplicationIntent.ReadWrite,\n \n // Same result if true/true\n Encrypt = false,\n TrustServerCertificate = false\n};\n\nvar connection = new SqlConnection(builder.ToString());\nusing (var cmd = new SqlCommand() { Connection = connection, CommandText = \"SELECT TOP 1 * FROM [dbo].[Table]\" })\n{\n connection.Open(); // Breaks here\n var reader = cmd.ExecuteReader();\n Console.WriteLine(reader.HasRows);\n}\n`\n```\nLocally this code works without issues but when executing in Azure's App service it breaks when opening the connection with:\n```\n`System.Data.SqlClient.SqlException (0x80131904): A connection was successfully established with the server, but then an error occurred during the pre-login handshake. (provider: SSL Provider, error: 31 - Encryption(ssl/tls) handshake failed)\n`\n```\nI also have been able to reproduce the error, locally, if creating\na docker imaged based on `appsvc/dotnetcore` (any tag)\n```\n`FROM mcr.microsoft.com/appsvc/dotnetcore:3.1-latest_20220105.1\n\nENV ASPNETCORE_URLS=http://+:80 \n\nEXPOSE 8080\nWORKDIR /home/site/wwwroot/\nCOPY . .\n\nENTRYPOINT [\"dotnet\", \"Test.dll\"]\n`\n```\n```"}, {"role": "assistant", "content": "Like @DraggonDragger said this is a TLS issue but in my specific case I can't rely on the SQL server being updated to allow TLS 1.2 therefore I had to allow TLS 1.0 in the application.\nI ended up following this answer: https://stackoverflow.com/a/61523341/17892120;\nEssentially, for docker images, adding this line is enough:\n`RUN sed -i 's/DEFAULT@SECLEVEL=2/DEFAULT@SECLEVEL=1/g' /etc/ssl/openssl.cnf`\nAnd for Azure's App Service, we can add\n`sed -i 's/DEFAULT@SECLEVEL=2/DEFAULT@SECLEVEL=1/g' /etc/ssl/openssl.cnf && dotnet Test.dll` for the startup command.\nFor future reference, there's also a discussion about this in GitHub, link."}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70652241/sql-server-pre-login-handshake-error-31-encryptionssl-tls-handshake-failed"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this influxdb incident and provide diagnosis and fix:\n\n```\npanic: runtime error: invalid memory address or nil pointer dereference\n[signal SIGSEGV: segmentation violation code=0x2 addr=0x20 pc=0x10312caf0]\n\ngoroutine 1 [running]:\nregexp.(*Regexp).ReplaceAllString(0x0, {0x14001392500, 0x40}, {0x109cf4482, 0xa})\n regexp/regexp.go:575 +0x50\ngithub.com/snowflakedb/gosnowflake.maskClientSecret(...)\n github.com/snowflakedb/gosnowflake@v1.16.0/secret_detector.go:56\ngithub.com/snowflakedb/gosnowflake.maskSecrets({0x14001392500?, 0xe?})\n github.com/snowflakedb/gosnowflake@v1.16.0/secret_detector.go:67 +0x44\ngithub.com/snowflakedb/gosnowflake.(*sfTextFormatter).Format(0x14000a158c0, 0x14000f32540)\n github.com/snowflakedb/gosnowflake@v1.16.0/log.go:71 +0x28\ngithub.com/sirupsen/logrus.(*Entry).write(0x14000f32540)\n github.com/sirupsen/logrus@v1.9.3/entry.go:289 +0xc8\ngithub.com/sirupsen/logrus.(*Entry).log(0x14000f324d0, 0x4, {0x14001392500, 0x40})\n github.com/sirupsen/logrus@v1.9.3/entry.go:252 +0x3dc\ngithub.com/sirupsen/logrus.(*Entry).Log(0x14000f324d0, 0x4, {0x1400109fb38?, 0x1?, 0x1?})\n github.com/sirupsen/logrus@v1.9.3/entry.go:304 +0x60\ngithub.com/sirupsen/logrus.(*Entry).Logf(0x14000f324d0, 0x4, {0x109ec57c7?, 0x10?}, {0x1400127cbe0?, 0x1089ca370?, 0x140004e8cd8?})\n github.com/sirupsen/logrus@v1.9.3/entry.go:349 +0x84\ngithub.com/sirupsen/logrus.(*Logger).Logf(0x14000c58900, 0x4, {0x109ec57c7, 0x35}, {0x1400127cbe0, 0x1, 0x1})\n github.com/sirupsen/logrus@v1.9.3/logger.go:154 +0x74\ngithub.com/sirupsen/logrus.(*Logger).Infof(...)\n github.co\n```"}, {"role": "assistant", "content": "Yes it appears that this is caused by the above issue in the snowflake library. It looks like there are some listed workarounds in the issue, with the `HOME` and `SNOWFLAKE_CRL_ON_DISK_CACHE_DIR` environment variables. We will likely roll back this library update in the next telegraf update if we are unable to update it to a version that includes the patch from https://github.com/snowflakedb/gosnowflake/pull/1526"}], "_meta": {"tech": "influxdb", "source": "github_issues", "url": "https://github.com/influxdata/telegraf/issues/17607"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nHow does message locking and lock renewal work in Azure Service Bus?\n\nI'm getting a bit confused trying to nail down how peek lock works in Service Bus. In particular I'm using Microsoft.Azure.ServiceBus with Azure Functions and a ServiceBusTrigger.\nFrom what I can make out the time a message gets locked for is set on the queue itself and defaults to 30 seconds though it can be set to be anywhere up to 5 minutes.\nWhen a message is peeked from the queue this lock kicks in.\nThere is then a setting called maxAutoRenewDuration which when using Azure Functions is set in the host.json file under Extensions:ServiceBus:messageHandlerOptions. This allows the client to automatically request one or more extensions to a lock until the maxAutoRenewDuration is reached. Once you hit this limit a renewal won't be requested and the lock will be released.\nRenewals are best effort and can't be guaranteed so ideally you try to come up with a design where messages are typically processed within the lock period specified on the queue.\nHave I got this right so far?\nQuestions I still have are\n\nare there and limits on what maxAutoRenewDuration can be set to. One article I read seemed to suggest that this could be set to whatever I need to ensure my message is processed (link). The Microsoft Documentation though states that the maximum value for this is also limited to 5 minutes (link).\n\nThe maxAutoRenewDuration is configurable in host.json, which maps to OnMessageOptions.MaxAutoRenewDuration. The max\n... (truncated)\n```"}, {"role": "assistant", "content": "I understand your confusion. The official doc explanation of `maxAutoRenewDuration` seems wrong. There is already an open doc issue https://github.com/MicrosoftDocs/azure-docs/issues/62110 and also a reference https://github.com/Azure/azure-functions-host/issues/6500.\nTo pinpoint your questions:\n\n#1: As told above, the there is open doc issue.\n#2: MaxLockDuration is Service Bus queue side setting which basically signifies that if you peek lock a message from the queue, the message is locked for the consumer for that duration. So, unless you complete your message processing or renew lock within that period, the lock is going to expire.\n#3: @sean-feldman 's awesome explanation in the thread https://stackoverflow.com/a/60381046/13791953 should answer that.\n\nWhat it does is extends the message lease with the broker, \"re-locking\" it for the competing consumer that is currently handling the message. MaxAutoRenewDuration should be set to the \"possibly maximum processing time a lease will be required\"."}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/65846738/how-does-message-locking-and-lock-renewal-work-in-azure-service-bus"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\nUpdate psycopg2-binary 2.9.10 error\n\n- OS: macOS 15.1.1\n- Psycopg version: 2.9.10\n- Python version: 3.9.9\n- PostgreSQL version: 16.1\n- pip version: 23.3.2\n- poetry version: 1.8.4\nI updated psycopg2-binary version from 2.9.9 to 2.9.10 using poetry and I got the following error:\n\n ld: library 'ssl' not found\n clang: error: linker command failed with exit code 1 (use -v to see invocation)\n error: command '/usr/bin/gcc' failed with exit code 1\n \n\n at ~/Library/Application Support/pypoetry/venv/lib/python3.12/site-packages/poetry/installation/chef.py:164 in _prepare\n 160\u2502 \n 161\u2502 error = ChefBuildError(\"\\n\\n\".join(message_parts))\n 162\u2502 \n 163\u2502 if error is not None:\n \u2192 164\u2502 raise error from None\n 165\u2502 \n 166\u2502 return path\n 167\u2502 \n 168\u2502 def _prepare_sdist(self, archive: Path, destination: Path | None = None) -> Path:\n\nNote: This error originates from the build backend, and is likely not a problem with poetry but with psycopg2-binary (2.9.10) not supporting PEP 517 builds. You can verify this by running 'pip wheel --no-cache-dir --use-pep517 \"psycopg2-binary (==2.9.10)\"'.\n```"}, {"role": "assistant", "content": "Hello,\n\nthis is probably just a manifestation of the problem reported in #1753.\n\nYou can specify psycopg != 2.9.10 (in the assumption that we will merge #1755 and fix the problem in the next version), or upgrade your OS. Psycopg 3 has likely the same problem and should receive a similar fix."}], "_meta": {"tech": "postgresql", "source": "github_issues", "url": "https://github.com/psycopg/psycopg2/issues/1756"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\n**Related command**\n<!--- Please provide the related command with az {command} if you can, so that we can quickly route to the related team for help. ---> az cli logs sensitive info in --DEBUG mode\n\n**Is your feature request related to a problem? Please describe.**\n<!--- A clear and concise description of what the problem is. Ex. I'm always frustrated when [...] --->\n\nRun \"az ml data create --debug --file some_dataset.yaml\" with your default workspace and resourcegroup. \nCheck the debug output. It contains something like this:\n\nazure.core.pipeline.policies._universal: {\n\"secretsType\": \"AccountKey\",\n\"key\": \"2ww2c/dCC42vx************<masked here for bug filing>********\"\n}\n\n**Describe the solution you'd like**\n<!--- A clear and concise description of what you want to happen. --->\nNo secrets are getting exposed from any of the az commands when executing in DEBUG mode.\n```"}, {"role": "assistant", "content": "Sorry, there was a typo in the description of the issue. This is not a new extension, but we are using ML extension.\n\naz ml data create --name mytestdata01 --file ./src/azure-ai-ml/tests/test_configs/dataset/data_local_path.yaml --version 1 --debug\n\nazure.core.pipeline.policies._universal: Request URL: 'https://management.azure.com/subscriptions/REDACTED/resourceGroups/REDACTED/providers/Microsoft.MachineLearningServices/workspaces/REDACTED/datastores/workspaceblobstore/listSecrets?api-version=2022-05-01'\nRequest method: 'POST'\nRequest headers:\n 'Accept': 'application/json'\n 'x-ms-client-request-id': 'REDACTED'\n 'User-Agent': 'azureml-cli-v2/0.0.139 azure-ai-ml/0.0.139 azsdk-python-mgmt-machinelearningservices/0.1.0 Python/3.7.10 (Windows-10-10.0.22621-SP0)'\n 'Authorization': 'Bearer REDACTED'\nRequest body:\nThis request has no body\nurllib3.connectionpool: https://management.azure.com:443 \"POST /subscriptions/REDACTED/resourceGroups/REDACTED/providers/Microsoft.MachineLearningServices/workspaces/REDACTED/datastores/workspaceblobstore/listSecrets?api-version=2022-05-01 HTTP/1.1\" 200 None\nazure.core.pipeline.policies._universal: Response status: '200'\nResponse headers:\n 'Cache-Control': 'no-cache'\n 'Pragma': 'no-cache'\n 'Transfer-Encoding': 'chunked'\n 'Content-Type': 'application/json; charset=utf-8'\n 'Content-Encoding': 'gzip'\n 'Expires': '-1'\n 'Vary': 'Accept-Encoding'\n 'x-ms-ratelimit-remaining-subscription-writes': '1199'\n 'Request-Context': 'appId=cid-v1:REDACTED'\n 'x-ms-response-type': 'standard'\n 'Strict-Transport-Security': 'max-age=31536000; includeSubDomains'\n 'X-Content-Type-Options': 'nosniff'\n 'x-aml-cluster': 'vienna-eastus-01'\n 'x-request-time': '0.242'\n 'Server-Timing': 'traceparent;desc=\"00-REDACTED\"'\n 'x-ms-request-id': 'c070a7b6-e748-452a-8083-930ce858f8f7'\n 'x-ms-correlation-request-id': 'REDACTED'\n 'x-ms-routing-request-id': 'WESTUS:20220926T162712Z:REDACTED'\n 'Date': 'Mon, 26 Sep 2022 16:27:11 GMT'\nResponse content:\n{\n \"secretsType\": \"AccountKey\",\n \"key\": \"REDACTEDKEY==\"\n}\n\n---\n\nI'd recommend adding a `--debug-no-secrets` switch. The business justification is that we will be submitting bug reports for Azure CLI and the issue template requires us to paste full debug output."}], "_meta": {"tech": "azure", "source": "github_issues", "url": "https://github.com/Azure/azure-cli/issues/23740"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nHow do I run SQL model in dbt multiple times by looping through variables?\n\nI have a model in dbt (test_model) that accepts a geography variable (zip, state, region) in the configuration. I would like to run the model three times by looping through the variables, each time running it with a different variable.\nHere's the catch: I have a macro shown below that appends the variable to the end of the output table name (i.e., running test_model with zip as the variable outputs a table called test_model_zip). This is accomplished by adding `{{ config(alias=var('geo')) }}` at the top of the model.\nWhether I define the variable within dbt_project.yml, the model itself, or on the CLI, I've been unable to find a way to loop through these variables, each time passing the new variable to the configuration, and successfully create three tables. Do any of you have an idea how to accomplish this? FWIW, I'm using BigQuery SQL.\nThe macro:\n```\n`{% macro generate_alias_name(custom_alias_name=none, node=none) -%}\n\n {%- if custom_alias_name is none -%}\n\n {{ node.name }}\n\n {%- else -%}\n\n {% set node_name = node.name ~ '_' ~ custom_alias_name %}\n {{ node_name | trim }}\n\n {%- endif -%}\n\n{%- endmacro %}\n`\n```\nThe model, run by entering `dbt run --select test_model.sql --vars '{\"geo\": \"zip\"}'` in the CLI:\n```\n`{{ config(materialized='table', alias=var('geo')) }}\n\nwith query as (select 1 as id)\n\nselect * from query\n`\n```\nThe current output: a single table called test_model_zip.\nThe desired output: thr\n... (truncated)\n```"}, {"role": "assistant", "content": "I would flip this on its head.\ndbt doesn't really have a concept for parameterized models, so if you materialize a single model in multiple places, you'll lose lineage (the DAG relationship) and docs/etc. will get all confused.\nMuch better to create multiple model files that simply call a macro with a different parameter, like this:\n`geo_model_macro.sql`\n`{% macro geo_model_macro(grain) %}\nselect\n {{ grain }},\n count(*)\nfrom {{ ref('my_upstream_table') }}\ngroup by 1\n{% endmacro %}\n`\n`my_model_zip.sql`\n`{{ geo_model_macro('zip') }}\n`\n`my_model_state.sql`\n`{{ geo_model_macro('state') }}\n`\n`my_model_region.sql`\n`{{ geo_model_macro('region') }}\n`\nIf I needed to do this hundreds of times (instead of 3), I would either:\n\nCreate a script to generate all of these .sql files for me\nCreate a new materialization that accepted a list of parameters, but this would be a super-advanced, here-be-dragons approach that is probably only appropriate when you've maxed out your other options."}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/73250933/how-do-i-run-sql-model-in-dbt-multiple-times-by-looping-through-variables"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nCreating multiple function apps with one Flex Consumption plan\n\nI'm attempting to create some function apps using a flex consumption plan.\nCurrently, multiple of my function apps are deployed to a single \"consumption\" app service plan, so I thought I'd be able to do the same with FC.\nI'm able to create the first function app in the FC plan like this (which creates the plan):\n`az functionapp create --resource-group $rg --name $fnName --storage-account $sa --runtime dotnet-isolated --runtime-version 8.0 --flexconsumption-location \"uksouth\"`\nThen, I attempt to create the second function app in the same plan like this:\n`az functionapp create --resource-group $rg --name $fnNameTwo --storage-account $saTwo --runtime dotnet-isolated --runtime-version 8.0 --plan $flexConsumptionPlan`\nHowever, this fails with this error message:\n`There is already a site linked to the specified Flex Consumption Plan serverfarm [name_here]. There can only be one site per Flex Consumption serverfarm`.\nI can't find this anywhere in the documentation for Flex Consumption. Is this a bug? Or will I need to use a single server farm per function app? What about scaling?\nI get the same issue when I try to deploy with Bicep.\nAny help, advice or documentation links would be much appreciated.\nThanks!\n```"}, {"role": "assistant", "content": "`There is already a site linked to the specified Flex Consumption Plan serverfarm. There can only be one site per Flex Consumption serverfarm`.\n\nThe above message is not exactly an error. It is a limitation of flex consumption plan.\nLimitation:\n```\n`Two or more function apps cannot share the same flex consumption app plan.\n`\n```\nAs detailed here in the video, Flex consumption plan doesn't share a plan with two function apps unlike standard consumption plan. You need a create a new flex consumption location every time you create a new function app.\nI have tried to achieve your requirement using bicep and CLI but could not be able to deploy another function app in the same flex plan as shown below.\n\n`Flex plan` has an advantage of scaling up the instances automatically based on the functions executing in an app and also added a special feature of `vnet integration` in this flex consumption plan. Flex consumption plan settings are also configured at the app level automatically.\nRefer MSDoc for the relevant information on flex consumption hosting.\nI have tried creating and deploying two function apps in different flex consumption plans and was able to perform the operation successfully.\n`az functionapp create --resource-group Jahnavi --name newapsj --storage-account jahnavia8c2 --runtime dotnet-isolated --runtime-version 8.0 --flexconsumption-location \"uksouth\"\n`\n\n`az functionapp create --resource-group Jahnavi --name newapsjah1 --storage-account storenewjhsd --runtime dotnet-isolated --runtime-version 8.0 --instance-memory 4096 --flexconsumption-location \"NorthEurope\"\n`\n\nNote: If you still want to deploy two or more apps in the same plan, you need to go with a specific app service farm rather than using the flex consumption."}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/79039266/creating-multiple-function-apps-with-one-flex-consumption-plan"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\npytest_postgresql example raises import error psycopg\n\nI am currently trying to get pytest_postgresql running in my enviroment.\nbefor I start: I can test the sql code it self with this right? not just things like your database connection would work like this?\nso I copyed the Sample test out of github readme:\n```\n`def test_example_postgres(postgresql):\n \"\"\"Check main postgresql fixture.\"\"\"\n cur = postgresql.cursor()\n cur.execute(\"CREATE TABLE test (id serial PRIMARY KEY, num integer, data varchar);\")\n postgresql.commit()\n cur.close()\n`\n```\nthan I tryed: `pytest`\nI got:\n```\n`\n================================================================================================================= ERRORS =================================================================================================================\n________________________________________________________________________________________________ ERROR at setup of test_example_postgres _________________________________________________________________________________________________\n\nrequest = >\n\n @pytest.fixture\n def postgresql_factory(request: FixtureRequest) -> Iterator[connection]:\n \"\"\"\n Fixture factory for PostgreSQL.\n\n :param request: fixture request object\n :returns: postgresql client\n \"\"\"\n> check_for_psycopg()\n\nvenv\\lib\\site-packages\\pytest_postgresql\\factories\\client.py:56:\n_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _\n```"}, {"role": "assistant", "content": "If you did the original install as `pip install psycopg` you got the pure Python version. Per Installation instructions Pure Python installation that means you need to have the `libpq` library installed also. Not sure how you would get that on Windows. I would say the solution is to:\n`pip uninstall psycopg`\nthen\n`pip install psycopg[binary]`\nThis will get you the self-contained(all needed libraries) install."}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/71304312/pytest-postgresql-example-raises-import-error-psycopg"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nDjango doesn&#39;t serve static files with NGINX + GUNICORN\n\nEverything worked very well before gunicorn and nginx, static files were served to the website.\nBut now, it doesn't work anymore.\nSettings.py\n```\n`STATICFILES_DIRS = [\n'/root/vcrm/vcrm1/static/'\n]\n\nSTATIC_ROOT = os.path.join(BASE_DIR, 'vcrm/static')\nSTATIC_URL = '/static/'\n\nMEDIA_ROOT = '/root/vcrm/vcrm1/vcrm/media/'\nMEDIA_URL = '/media/'\n`\n```\n/etc/nginx/sites-available/vcrm\n```\n`server {\nlisten 80;\nserver_name 195.110.58.168;\n\nlocation = /favicon.ico { access_log off; log_not_found off; }\nlocation /static {\n root /root/vcrm/vcrm1/vcrm;\n}\n\nlocation = /media {\n root /root/vcrm/vcrm1/vcrm;\n}\n\nlocation / {\n include proxy_params;\n proxy_pass http://unix:/run/gunicorn.sock;\n}\n`\n```\n}\nWhen I run collectstatic:\n```\n`You have requested to collect static files at the destination\nlocation as specified in your settings:\n\n/root/vcrm/vcrm1/vcrm/static\n\nThis will overwrite existing files!\nAre you sure you want to do this?\n`\n```\nand then:\n```\n`Found another file with the destination path 'admin/js/vendor/jquery/jquery.min.js'. It will be \nignored since only the first encountered file is collected. If this is not what you want, make sure \nevery static file has a unique path.\n\n0 static files copied to '/root/vcrm/vcrm1/vcrm/static', 251 unmodified.\n`\n```\n```"}, {"role": "assistant", "content": "NGINX + Gunicorn + Django\nDjango project:\n```\n` djangoapp\n - ...\n - database\n - djangoapp\n - settings.py\n - urls.py\n - ...\n - media\n - static\n - manage.py\n - requirements.txt\n`\n```\nServer: install venv, requirements.txt:\n```\n`sudo apt-get update\nsudo apt-get install -y git python3-dev python3-venv python3-pip supervisor nginx vim libpq-dev\n--> cd djangoapp\npathon3 -m venv venv\nsource venv/bin/activate\n(venv) pip3 install -r requirements.txt \n`\n```\nServer: install NGINX:\n```\n`sudo apt-get install nginx\nsudo vim /etc/nginx/sites-enabled/default\n`\n```\nServer: NGINX config:\n```\n` server {\n listen 80 default_server;\n listen [::]:80 default_server;\n\n location /static/ {\n alias /home/ubuntu/djangoapp/static/; \n }\n\n location /media/ {\n alias /home/ubuntu/djangoapp/media/; \n }\n\n location / {\n proxy_pass http://127.0.0.1:8000;\n proxy_set_header X-Forwarded-Host $server_name;\n proxy_set_header X-Real-IP $remote_addr;\n proxy_redirect off;\n add_header P3P 'CP=\"ALL DSP COR PSAa OUR NOR ONL UNI COM NAV\"';\n add_header Access-Control-Allow-Origin *;\n }\n}\n`\n```\nServer: setup supervisor:\n```\n`cd /etc/supervisor/conf.d/\nsudo vim djangoapp.conf\n`\n```\nServer: supervisor config:\n```\n`[program:djangoapp]\ncommand = /home/ubuntu/djangoapp/venv/bin/gunicorn djangoapp.wsgi -b 127.0.0.1:8000 -w 4 --timeout 90\nautostart=true\nautorestart=true\ndirectory=/home/ubuntu/djangoapp \nstderr_logfile=/var/log/game_muster.err.log\nstdout_logfile=/var/log/game_muster.out.log\n`\n```\nServer: update supervisor with the new process:\n```\n`sudo supervisorctl reread\nsudo supervisorctl update\n\nsudo supervisorctl restart djangoapp\n`\n```"}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67248220/django-doesnt-serve-static-files-with-nginx-gunicorn"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\n # On Terraform 1.6.0 this can crash validate with cty marks error.\n```"}, {"role": "assistant", "content": "Hi @mediocrates97,\n\nYou should not be using an unpatched version of Terraform, the latest release of v1.6 was 1.6.6, and should contain a fix for this issue. Since v1.6 is no longer supported, if that does not remedy the issue, please verify the issue exists in a current release and file a new issue with the complete stack trace and configuration.\n\nThanks!\n\n---\n\nI'm going to lock this issue because it has been closed for _30 days_ \u23f3. This helps our maintainers find and focus on the active issues.\nIf you have found a problem that seems similar to this, please open a new issue and complete the issue template so we can capture all the details necessary to investigate further."}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform/issues/37887"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\npython is not a valid npm option\n\nI am trying to set an older version of python in order to install modules and build an old node project.\nI run this command:\n```\n`npm config set python=python2.7\n`\n```\nOR\n```\n`npm config set python C:\\Python27\\python.exe\n`\n```\nIn both cases I am getting this error:\n```\n`npm ERR! `python` is not a valid npm option \n`\n```\nNove v16.14.2\nNpm v9.1.2\n```"}, {"role": "assistant", "content": "Consider downgrading npm to v8 for now:\n`npm install -g npm@^8\n`\nAlternatively, just run:\n`npm config edit\n`\nand add:\n```\n`python=C:\\Python27\\python.exe\n`\n```\nin a new line."}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/74522956/python-is-not-a-valid-npm-option"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nPropagation of Exceptions from streaming synthesis (text-to-speech)\nI was trying to use raise an exception if certain condition is met inside the async iterator that I am providing as an argument to the streaming synthesize tts function.\n\nThe requirement is to identify that a condition is met in the text yielded by the iterator and stop the streaming synthesis and do some other defined function.\n\n**Expected Behavior:**\nI expected the error to be able to catch from outside, so that I could proceed.\n\n**Actual Behavior:**\nThe streaming synthesis doesn't appear to be stopped. I am also unable to catch the exception that I raised. \n\n### API client name and version\n\ngoogle-cloud-texttospeech v2.21.1\n\n### Reproduction steps: code\n\n```\nasync def text_stream(response):\n yield self.config_request\n async for chunk in response:\n chunk_message = chunk.choices[0].delta.content\n if \"###\" in chunk_message: raise\n else: yield chunk_message\n \nstreaming_responses = await self.client.streaming_synthesize(text_stream(response))\n```\n\n### Reproduction steps: supporting files\n\n_No response_\n\n### Reproduction steps: actual results\n\n_No response_\n\n### Reproduction steps: expected results\n\n_No response_\n\n### OS & version + platform\n\nUbuntu 22.04\n\n### Python environment\n\nPython 3.11.10\n\n### Python dependencies\n\nPackage Version\n----------------------------- -----------\naenum 3.1.15\naiohttp 3.8.4\naiosignal 1.3.1\nalembic 1.13.1\naltair 5.4.1\nanyio 3.7.1\nAPScheduler 3.10.4\nasttokens 2.4.1\nasync-timeout 4.0.3\n```"}, {"role": "assistant", "content": "Hi @AKSHILMY,\n\nPlease could you provide the full sample code to help reproduce the issue?\n\nFor example, it's not clear what `response` is from your code snippet.\n```\nasync def text_stream(response):\n yield self.config_request\n async for chunk in response:\n chunk_message = chunk.choices[0].delta.content\n if \"###\" in chunk_message: raise\n else: yield chunk_message\n \n```"}], "_meta": {"tech": "gcp", "source": "github_issues", "url": "https://github.com/googleapis/google-cloud-python/issues/13391"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nNode API: `napi_is_exception_pending` returned true after successfully calling `napi_get_and_clear_last_exception`\n\t\t// unchecked for js exceptions\n\t// check for errors\n\t\tcheck_status(napi_get_and_clear_last_exception(env, &err));\n\t\t\t// print verbose error message based on string output\n\t\t} else {\n\t\t\t// print generic error message\n\t\t}\n\n\t\tbool z;\n\t\tcheck_status(napi_is_exception_pending(env, &z));\n\t\t_assert(!z); // <-- Assertion error occurs here\n\t}\n\n\treturn js_undefined(env);\n}\n```\n2. Run the following JS code:\n```js\nconst mod = require(\"./module.node\");\n\nmod.test(() => {\n throw { __proto__: null }\n});\n```\n\n### How often does it reproduce? Is there a required condition?\n\nThis error always occurs and has been tested with different versions of Node.js. However this only happens for errors thrown in JS callback functions that are not instance of the `Error` class. It does not happen for errors triggered on the native side with `napi_throw_error`.\n\n### What is the expected behavior? Why is that the expected behavior?\n\nThe boolean value returned by `napi_is_exception_pending` should be `false` if `napi_get_and_clear_last_exception` returned a `napi_ok` status code, and the function should return without triggering an assertion error.\n\n### What do you see instead?\n\nAn assertion error is triggered at the line `_assert(!z);` and the program terminates.\n\n### Additional information\n\n_No response_\n```"}, {"role": "assistant", "content": "hey thanks for opened issue, i looked into this and the behavior is actually correct.\n\n the issue is that napi_coerce_to_string can throw a new exception when it fails. since { proto: null } has no toString method, calling napi_coerce_to_string on it throws a TypeError.\n\n so whats happening:\n napi_get_and_clear_last_exception clears the original exception (works fine)\n napi_coerce_to_string then throws a NEW exception\n this new exception stays pending\n\n i verified this locally:\n after clear: exception pending = false\n after coerce_to_string: status = 3 (pending_exception), exception pending = true\n\n you can test in plain js: String({ proto: null }) throws TypeError\n\n fix:\n```cpp\n } else {\n napi_value ignored;\n napi_get_and_clear_last_exception(env, &ignored);\n // print generic error message\n }\n```\ncc @nodejs/node-api - wanted to consult in case there are any gaps in my analysis"}], "_meta": {"tech": "nodejs", "source": "github_issues", "url": "https://github.com/nodejs/node/issues/61290"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\n // Ensures that the client will close when you finish/error\nOn terminal, when i run \"node app.js\", it throws me following error:\n```\n`> (node:79653) Warning: Accessing non-existent property 'MongoError' of\n> module exports inside circular dependency (Use `node --trace-warnings\n> ...` to show where the warning was created) MongoParseError: URI does\n> not have hostname, domain name and tld\n> at parseSrvConnectionString (/home/harmony/Desktop/FruitsProject/node_modules/mongodb/lib/core/uri_parser.js:50:21)\n> at parseConnectionString (/home/harmony/Desktop/FruitsProject/node_modules/mongodb/lib/core/uri_parser.js:594:12)\n> at connect (/home/harmony/Desktop/FruitsProject/node_modules/mongodb/lib/operations/connect.js:284:3)\n> at /home/harmony/Desktop/FruitsProject/node_modules/mongodb/lib/mongo_client.js:225:5\n> at maybePromise (/home/harmony/Desktop/FruitsProject/node_modules/mongodb/lib/utils.js:681:3)\n> at MongoClient.connect (/home/harmony/Desktop/FruitsProject/node_modules/mongodb/lib/mongo_client.js:221:10)\n> at run (/home/harmony/Desktop/FruitsProject/app.js:12:18)\n> at Object. (/home/harmony/Desktop/FruitsProject/app.js:21:1)\n`\n```\n```"}, {"role": "assistant", "content": "The error `Accessing non-existent property 'MongoError' of > module exports inside circular dependency` is caused by a bug in mongodb 3.6.4\nIt's already reported here\nBack to version 3.6.3 works for me:\n```\n`npm uninstall mongodb --save\n`\n```\nInstall version 3.6.3\n```\n`npm i mongodb@3.6.3\n`\n```"}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66049860/cannot-connect-to-mongodb-because-of-wrong-uri"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nTerraform: &quot;known only after apply&quot; ISSUE\n\nI'm creating an `aws_subnet` and referencing it in another resource.\nExample:\n```\n`resource \"aws_subnet\" \"mango\" {\n vpc_id = aws_vpc.mango.id\n cidr_block = \"${var.subnet_cidr}\"\n }\n`\n```\nThe reference\n```\n` network_configuration {\n subnets = \"${aws_subnet.mango.id}\"\n }\n`\n```\nWhen planning it I get\n`aws_subnet.mango.id is a string, known only after apply`\nerror. I'm new to Terraform. Is there something similar to Cloudformation's `DependsOn` or `Export/Import`?\n```"}, {"role": "assistant", "content": "This is a case of explicit dependency.\nThe argument `depends_on` similar to CloudFormation's `DependsOn` solves such dependencies.\nNote: \"Since Terraform will wait to create the dependent resource until after the specified resource is created, adding explicit dependencies can increase the length of time it takes for Terraform to create your infrastructure.\"\nExample:\n```\n`depends_on = [aws_subnet.mango]\n`\n```"}], "_meta": {"tech": "terraform", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67104574/terraform-known-only-after-apply-issue"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\nHow to perform lead and lag in MongoDB\n\nI am using STudio 3T and I have query like this:\n```\n`select [Dashbo],lead([Dashbo]) over(order by [Entered Date])\nfrom ATest_prevback;\n`\n```\nThis is giving me and error. How to perform this in MongoDB? Can someone give me an example?\nThanks,\nAdi\n```"}, {"role": "assistant", "content": "Starting from MongoDB v5.0+, it can be done by using $shift in $setWindowFields.\n`db.collection.aggregate([\n {\n \"$setWindowFields\": {\n \"partitionBy\": null,\n \"sortBy\": {\n \"entered_date\": 1\n },\n \"output\": {\n lag: {\n $shift: {\n output: \"$Dashbo\",\n by: -1,\n default: \"Not available\"\n }\n },\n lead: {\n $shift: {\n output: \"$Dashbo\",\n by: 1,\n default: \"Not available\"\n }\n }\n }\n }\n }\n])\n`\nHere is the Mongo playground for your reference."}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70338503/how-to-perform-lead-and-lag-in-mongodb"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nhttp only cookie not working on express js with reverse proxy\n\nGood day people i have a node js appplication which i use nginx as reverse proxy.\nwhenever i set cookie it works but the httpOnly and secure flag is not ticked,\nplease i need solution this is an image of the problemthe cookie when set on browser\nmy nginx configuration\n```\n`app.set(\"trust proxy\", 1);\napp.use(helmet());\napp.use(\n cors({\n credentials: true,\n origin: [\n \"http://localhost:8080\",\n \"http://thegainer.xyz\",\n \"https://thegainer.xyz\"\n ],\n exposedHeaders: [\"set-cookie\"]\n })\n); \n\n res.cookie(\"token\", JSON.stringify(accessToken), {\nsecure: true,\nhttpOnly: true,\nmaxAge: 2592000000\n`\n```\n});\n```"}, {"role": "assistant", "content": "oh sorry i got my answer.\nforgot to add `app.set(\"trust proxy\",1)` on my frontend code this happened because I was not using nginx for static files but another nodejs server"}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67635073/http-only-cookie-not-working-on-express-js-with-reverse-proxy"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nUnable to move blob to virtual directory with `az storage fs file move`\n\n### Describe the bug\n\nWhen attempting to move a blob file within the same container to a new virtual path, an error is returned regarding its parent directory not existing. Blobs can only be moved to the root of the container\n\nCommand toe reproduce: \n```az storage fs file move --file-system \"myContainer\" --path \"myfile.json\" --new-path \"myContainer/myFolder/myfile.json```\n\n### Related command\n\naz storage fs file move\n\n### Errors\n\nThe parent directory of the destination path does not exist.\nErrorCode:RenameDestinationParentPathNotFound\n\n### Issue script & Debug output\n\naz storage fs file move --file-system \"myContainer\" --path \"myfile.json\" --new-path \"myContainer/myFolder/myfile.json\n\n### Expected behavior\n\nFile should be moved/renamed with virtual path prefixed.\n\n### Environment Summary\n\n{\n \"azure-cli\": \"2.53.1\",\n \"azure-cli-core\": \"2.53.1\",\n \"azure-cli-telemetry\": \"1.1.0\",\n \"extensions\": {\n \"aks-preview\": \"0.5.161\",\n \"azure-devops\": \"0.25.0\",\n \"interactive\": \"0.5.3\",\n \"storage-preview\": \"0.8.3\"\n }\n}\n\n### Additional context\n\nThe documentation for ```az storage blob move``` states that ```az storage fs file move``` should be used as the former command is deprecated however there is not parity in functionality when moving a blob from one path to another virtual directory.\n\nhttps://learn.microsoft.com/en-us/cli/azure/storage/blob?view=azure-cli-latest#az-storage-blob-move\n```"}, {"role": "assistant", "content": "Hi, we're sending this friendly reminder because we haven't heard back from you in a while. We need more information about this issue to help address it. Please be sure to give us your input within the next **7 days**. If we don't hear back from you within **14 days** of this comment the issue will be automatically closed. Thank you!\n<!-- Policy app identification https://img.shields.io/static/v1?label=PullRequestIssueManagement. -->"}], "_meta": {"tech": "azure", "source": "github_issues", "url": "https://github.com/Azure/azure-cli/issues/27800"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nHow to compare a variable against two strings?\n\nhow to check a variable string with two values in terraform.\nI want to check a string in a variable with two string values something like the below code.\n```\n`virtual_network_type = var.vnet_type == \"External\" || \"Internal\" ? var.vnet_type : null\n\n`\n```\nBut terraform throws below error message\n```\n`Error: Invalid operand\n\u2502 \n\u2502 on ../../modules/test/test-instance.tf line 51, in resource \"azurerm_api_management\" \"apim_demo\":\n\u2502 51: virtual_network_type = var.vnet_type == \"External\" || \"Internal\" ? var.vnet_type : null\n\u2502 \n\u2502 Unsuitable value for right operand: a bool is required.\n\u2575\n`\n```\nCan we do this in terraform?\n```"}, {"role": "assistant", "content": "A construct like `var.vnet_type == \"External\" || \"Internal\"` is something that few languages will accept, really.\n`var.vnet_type == \"External\" || var.vnet_type == \"Internal\"\n`\nOn the other hand, is something that will give you a better result.\n\nAnother solution for those kind of use cases, if you don't want to repeat the variable name is to construct a list of the acceptable values and evaluate if the variable is contained in the list.\nSomething like:\n`contains([\"External\", \"Internal\"], var.vnet_type)\n`\n\nSo,\n\neither\n`virtual_network_type = var.vnet_type == \"External\" || var.vnet_type == \"Internal\" ? var.vnet_type : null\n`\n\nor\n`virtual_network_type = contains([\"External\", \"Internal\"], var.vnet_type) ? var.vnet_type : null\n`"}], "_meta": {"tech": "terraform", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69903962/how-to-compare-a-variable-against-two-strings"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\n command: mysqld --sql_mode=\"NO_ZERO_IN_DATE,ERROR_FOR_DIVISION_BY_ZERO,NO_AUTO_CREATE_USER,NO_ENGINE_SUBSTITUTION\"\nBut when I add this, then `docker-compose up -d` and try `docker exec -ti php_1 curl http://localhost:3000`, I get `curl: (7) Failed to connect to localhost port 3000 after 0 ms: Connection refused`. I have the same error when I try to `curl http://host.docker.internal:3000`.\nI desperatly tried to add a port mapping to the `php` container:\n```\n`ports:\n - 3000:3000\n`\n```\nBut then when I start the services I have the following error:\n```\n`ERROR: for php_1 Cannot start service php: driver failed programming external connectivity on endpoint php_1 (9dacd567ee97b9a46699969f9704899b04ed0b61b32ff55c67c27cb6867b7cef): Error starting userland proxy: listen tcp4 0.0.0.0:3000: bind: address already in use\n\nERROR: for php Cannot start service php: driver failed programming external connectivity on endpoint php_1 (9dacd567ee97b9a46699969f9704899b04ed0b61b32ff55c67c27cb6867b7cef): Error starting userland proxy: listen tcp4 0.0.0.0:3000: bind: address already in use\n`\n```\nWhich is obvious since my server is running on that `3000` port.\nI also tried to add\n```\n`network_mode: host\n`\n```\nBut it fails because I already have a `links`. I get the following error:\n```\n`Cannot create container for service php: conflicting options: host type networking can't be used with links.\n`\n```\nI am running docker v20.10.6 on Ubuntu 21.10.\nAny help appreciated, thanks in advance!\n```"}, {"role": "assistant", "content": "Make sure you are using version of docker that supports host.docker.internal.\nIf you are using linux version, then 20.10+ supports it.\nFor other systems you should probably consult documentation and probably some issues on github of docker-for-linux / other projects OS revelant.\nAfter that...\nMake sure extra_hosts is direct child of php service:\n```\n`php:\n extra_hosts:\n host.docker.internal: host-gateway\n build: ./docker/php/7.4/\n`\n```\nTry using `ping host.docker.internal` first to check whether your host machine responds correctly.\nMake sure that your service on port 3000 is working properly and there is no firewall issue.\nRemember that `localhost` means always local ip from current container point of view. It means that `localhost` inside container maps to local container IP and not your host machine IP. This is a reason for sending extra_hosts section.\nAlso docker.host.internal is not your host loopback interface.\nIf service you are trying to reach listens only on localhost interface then there is no chance to reach it without doing some magic with iptables / firewall.\nYou can check what service is listening on which interface / ip address running following command on your host machine: `netstat -tulpn`\nThis should return something like following output:\n```\n`$ netstat -tulpn\n(Not all processes could be identified, non-owned process info will not be shown, you would have to be root to see it all.)\nActive Internet connections (only servers)\nProto Recv-Q Send-Q Local Address Foreign Address State PID/Program name \ntcp 0 0 0.0.0.0:22 0.0.0.0:* LISTEN - \ntcp 0 0 127.0.0.1:631 0.0.0.0:* LISTEN - \ntcp 0 0 0.0.0.0:39195 0.0.0.0:* LISTEN - \ntcp 0 0 0.0.0.0:3306 0.0.0.0:* LISTEN - \ntcp6 0 0 :::22 :::* LISTEN - \ntcp6 0 0 ::1:631 :::* LISTEN - \n`\n```\nFrom docker container I can reach services listening on 0.0.0.0 (all interfaces) but cannot access 631 port as it is only on 127.0.0.1\n```\n`$ docker run --rm -it --add-host=\"host.docker.internal:host-gateway\" busybox\n/ # ping host.docker.internal\nPING host.docker.internal (172.17.0.1): 56 data bytes\n64 bytes from 172.17.0.1: seq=0 ttl=64 time=0.124 ms\n64 bytes from 172.17.0.1: seq=1 ttl=64 time=0.060 ms\n^C\n--- host.docker.internal ping statistics ---\n2 packets transmitted, 2 packets received, 0% packet loss\nround-trip min/avg/max = 0.060/0.092/0.124 ms\n/ # telnet host.docker.internal 631\ntelnet: can't connect to remote host (172.17.0.1): Connection refused\n/ # telnet host.docker.internal 22\nConnected to host.docker.internal\nSSH-2.0-OpenSSH_8.6\n`\n```"}], "_meta": {"tech": "docker", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70006997/access-host-from-within-a-docker-container"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\nDoes docker-compose support init container?\n\n`init container` is a great feature in Kubernetes and I wonder whether docker-compose supports it? it allows me to run some command before launch the main application.\nI come cross this PR https://github.com/docker/compose-cli/issues/1499 which mentions to support init container. But I can't find related doc in their reference.\n```"}, {"role": "assistant", "content": "This was a discovery for me but yes, it is now possible to use init containers with `docker-compose` since version 1.29 as can be seen in the PR you linked in your question.\nMeanwhile, while I write those lines, it seems that this feature has not yet found its way to the documentation\nYou can define a dependency on an other container with a condition being basically \"when that other container has successfully finished its job\". This leaves the room to define containers running any kind of script and exit when they are done before an other dependent container is launched.\nTo illustrate, I crafted an example with a pretty common scenario: spin up a db container, make sure the db is up and initialize its data prior to launching the application container.\nNote: initializing the db (at least as far as the official mysql image is concerned) does not require an init container so this example is more an illustration than a rock solid typical workflow.\nThe complete example is available in a public github repo so I will only show the key points in this answer.\nLet's start with the compose file\n`---\nx-common-env: &cenv\n MYSQL_ROOT_PASSWORD: totopipobingo\n\nservices:\n db:\n image: mysql:8.0\n command: --default-authentication-plugin=mysql_native_password\n environment:\n \nYou can see I define 3 services:\n\nThe database which is the first to start\nThe init container which starts only once db is started. This one only runs a script (see below) that will exit once everything is initialized\nThe application container which will only start once the init container has successfuly done its job.\n\nThe `initproject.sh` script run by the `db-init` container is very basic for this demo and simply retries to connect to the db every 2 seconds until it succeeds or reaches a limit of 50 tries, then creates a db/table and insert some data:\n`#! /usr/bin/env bash\n\n# Test we can access the db container allowing for start\nfor i in {1..50}; do mysql -u root -p${MYSQL_ROOT_PASSWORD} -h db -e \"show databases\" && s=0 && break || s=$? && sleep 2; done\nif [ ! $s -eq 0 ]; then exit $s; fi\n\n# Init some stuff in db before leaving the floor to the application\nmysql -u root -p${MYSQL_ROOT_PASSWORD} -h db -e \"create database my_app\"\nmysql -u root -p${MYSQL_ROOT_PASSWORD} -h db -e \"create table my_app.test (id int unsigned not null auto_increment primary key, myval varchar(255) not null)\"\nmysql -u root -p${MYSQL_ROOT_PASSWORD} -h db -e \"insert into my_app.test (myval) values ('toto'), ('pipo'), ('bingo')\"\n`\nThe Dockerfile for the app container is trivial (adding a mysqli driver for php) and can be found in the example repo as well as the php script to test the init was succesful by calling `http://localhost:9999` in your browser.\nThe interesting part is to observe what's going on when launching the service with `docker-compose up -d`.\nThe only limit to what can be done with such a feature is probably your imagination ;) Thanks for making me discovering this."}], "_meta": {"tech": "docker", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70322031/does-docker-compose-support-init-container"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nI am getting this error when i upgraded my Kubernetes version on my AKS cluster \n\nNGINX Ingress controller\n Release: v1.4.0\n Build: 50be2bf95fd1ef480420e2aa1d6c5c7c138c95ea\n Repository: https://github.com/kubernetes/ingress-nginx\n nginx version: nginx/1.19.10\n\n-------------------------------------------------------------------------------\n\nW0310 11:50:56.507021 7 client_config.go:617] Neither --kubeconfig nor --master was specified. Using the inClusterConfig. This might not work.\nI0310 11:50:56.507154 7 main.go:209] \"Creating API client\" host=\"https://10.0.0.1:443\"\nI0310 11:50:56.543039 7 main.go:253] \"Running in Kubernetes cluster\" major=\"1\" minor=\"24\" git=\"v1.24.9\" state=\"clean\" commit=\"57fbbcc2804848b95cad5519f5\nec9d6355430db9\" platform=\"linux/amd64\"\nI0310 11:50:56.756763 7 main.go:104] \"SSL fake certificate created\" file=\"/etc/ingress-controller/ssl/default-fake-certificate.pem\"\nI0310 11:50:56.775362 7 ssl.go:533] \"loading tls certificate\" path=\"/usr/local/certificates/cert\" key=\"/usr/local/certificates/key\"\nI0310 11:50:56.795074 7 nginx.go:260] \"Starting NGINX Ingress controller\"\nI0310 11:50:56.811865 7 event.go:285] Event(v1.ObjectReference{Kind:\"ConfigMap\", Namespace:\"ingress-basic\", Name:\"nginx-ingress-ingress-nginx-controller\n\", UID:\"5757472d-67e9-4f82-a58c-caec0f58f851\", APIVersion:\"v1\", ResourceVersion:\"22152023\", FieldPath:\"\"}): type: 'Normal' reason: 'CREATE' ConfigMap ingress-\nbasic/nginx-ingress-ingress-nginx-controller\nI0310 11:50:57.900366 7 store.go:430] \"Fo\n```"}, {"role": "assistant", "content": "From your comments I believe that you are not using THIS project, but rather you are using the K8s community ingress controller.\n\nThis is my take away from 'ingress-nginx' and the use of community ingress annotations ( nginx.ingress.kubernetes.io )\n\nCan you please double check that?"}], "_meta": {"tech": "nginx", "source": "github_discussions", "url": "https://github.com/nginx/kubernetes-ingress/discussions/3633"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\nPSQL passing external variables\n\nI'm trying to pass a value/variable from a batch script to a SQL script and I am having trouble.\nThe code flows as such:\nStarting in my batch script, I make a psql command call referencing `myFirstSQLFile.sql`, and passing `env` as a variable with a value of `test`\n```\n`%PSQLCOMMAND% -h {server} -U {user} -d {dbname} -E -q -f myFirstSQLFile.sql -v env=\"test\"\n`\n```\nIn my `myFirstSQLFile.sql`, it makes references to a number of other sql files, but I'll just show one for simplicity. It is in this file that I know I can access my `env` variable by using `:env`\n```\n`\\i myLastSQLFile.sql;\n`\n```\nWithin `myLastSQLFile.sql`, I have sql code that is meant to use that external `env` var for conditional statements as below\n```\n`DO\n$do$\nBEGIN\n IF :env = 'test' THEN\n # Do Something\n END IF;\nEND\n$do$\n`\n```\nI know outside of those `$do$` tags, I can access my variable by using the notation `:env`, However within them I cannot. I don't really understand what the `$do$` tags or the `BEGIN/END` block are for and if/how I can access my `env` variable within them.\n```"}, {"role": "assistant", "content": "A `DO` statement executes an anonymous code block. The \"$do$ tags\" are dollar-quotes. Read this first to understand:\n\nWhat are '$$' used for in PL/pgSQL\n\n`BEGIN`and `END` are decorators for a PL/pgSQL code block - which is the default PL (programming language) of a `DO` statement.\npsql does not interpolate variables inside quoted SQL literals and identifiers.\nOne way to fix your problem is using Postgres string processing and then execute the result with `\\gexec`. From psql:\n`SELECT format($$\nDO\n$do$\nBEGIN\n IF %L = 'test' THEN\n -- do something\n END IF;\nEND\n$do$;\n$$, :'env')\\gexec\n`\nThere are various other ways. Maybe a (temporary) function can serve you better: you can pass parameters to it. Depends on the complete picture.\nSee this answers to a very similar question on dba.SE:\n\nHow to pass variable to PL/pgSQL code from the command line?"}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/71072257/psql-passing-external-variables"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\nI have tried to fine tune this script but with no success, I'm getting the following error:\n```\n`SQL Error [42601]: ERROR: syntax error at or near \"\"alter table table_1_details ADD COLUMN CREATED TIMESTAMP;\"\"\n Where: PL/pgSQL function inline_code_block line 13 at EXECUTE statement\n`\n```\nmy question is how to modify this scrip to loop through all these results and apply the DDL to database , note (I do not want to create functions).\nplease any Ideas will be appreciated.\n```"}, {"role": "assistant", "content": "Just loop over the resultset of `infomation_schema.tables` and then use `EXECUTE` with your concatenated `ALTER TABLE` statements\n```\n`DO $$\nDECLARE\n row record;\nBEGIN\n FOR row IN SELECT table_name FROM information_schema.tables\n WHERE table_name LIKE 'table_%_details' LOOP\n EXECUTE 'ALTER TABLE ' || row.table_name || ' ADD COLUMN CREATED TIMESTAMP;';\n END LOOP;\nEND;\n$$;\n`\n```\nEDIT: Alternatively you can use `FORMAT` to concatenate your strings instead of using `||`, as pointed out by @a_horse_with_no_name\n```\n`EXECUTE FORMAT('ALTER TABLE %I ADD COLUMN CREATED TIMESTAMP;',row.table_name);\n`\n```\nCheck this `db<>fiddle`"}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66459092/postgresql-how-to-run-alter-queries-returned-as-a-result-from-sql-select-state"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\n[BUG] Compose v5.0.1 missing macOS fsevents, causing \"too many open files\" crash\n\n### Description\n\n`docker compose watch` immediately crashes with too many open files with compose **v5.0.1**.\n\nThe docker-compose binary appears to be compiled without the macOS-specific build tag. The watcher falls back to the generic watcher, which opens a file descriptor for every single subdirectory (including ignored ones like `vendor/`), instantly exhausting the OS file limit.\n\nOutput of `strings ~/.docker/cli-plugins/docker-compose | grep \"fsevents\"` is empty on **5.0.1**\nBut on **5.0.0**\n```\ngithub.com/fsnotify/fsevents\n*fsevents.Event\n*[]fsevents.Event\n*fsevents.EventFlags\n*fsevents._Ctype_int\n*fsevents.CreateFlags\n*fsevents._Ctype_long\n*fsevents._Ctype_uint\n*fsevents._Ctype_char\n...\n```\n\nProbably related to this https://github.com/docker/compose/pull/13452\n\nWhen I manually download compose version v5.0.0 everything works.\n\n### Expected behavior\n- do not crash with `notify.Add(\"...packages-php\"): watcher.Add(\"...packages-php/apps/application/src/Offer/DTO\"): too many open files`\n\n### Steps To Reproduce\n\n - Update to `docker compose 5.0.1`\n - Run `docker compose up --watch` on a project with a large directory structure (e.g. PHP `vendor/`), even if the folder is listed in ignore.\n\n### Compose Version\n\n```Text\nDocker Compose version v5.0.1\n```\n\n### Docker Environment\n\n```Text\nClient:\n Version: 29.1.3\n Context: desktop-linux\n Debug Mode: false\n Plugins:\n ai: Docker AI Agent - Ask Gordon (D\n... (truncated)\n```"}, {"role": "assistant", "content": "The bug is fixed https://github.com/docker/compose/pull/13532 but new version of Docker Desktop for Mac was not released yet. \n\nI deleted the compose plugin from `.docker/cli-plugins` and downloaded the working binary from this repo. Otherwise you need to wait and I dont know when the new versions of docker desktop are created. Seems pretty random"}], "_meta": {"tech": "docker", "source": "github_issues", "url": "https://github.com/docker/compose/issues/13530"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nHow to forward a node request using axios?\n\nIn my express.js server I am doing this to forward a request to another server\n```\n`async handleRequest(req, res) {\n const serverUrl = \"http://localhost:4000\"\n\n await req.pipe(request({ url: serverUrl + req.url })).pipe(res);\n}\n`\n```\nThis is working as expected.\nBut I have decided to use `axios` or `got` library instead of request since request is no longer maintained.\nBut something like this is not working -\n```\n`req.pipe(axios({url: serverUrl + req.url})).pipe(res);\n`\n```\nI am getting error\n```\n`(node:88124) UnhandledPromiseRejectionWarning: TypeError: dest.on is not a function\n at IncomingMessage.Readable.pipe (internal/streams/readable.js:671:8)\n`\n```\nHow can I fix this? I want to forward the request as it is without making any changes in the request object.\n```"}, {"role": "assistant", "content": "You need to use `responseType` parameter with value `stream` so axios give you the option to pipe your response data as a stream by:\n```\n`axiosResponse.data.pipe(destination); // where destination can be a file or another stream\n`\n```\nAlso, in fact there is no need to do `await req.pipe` because axios will stream the response into your express response (res) object\nhence is the full answer:\n```\n` const axiosResponse = await axios({\n url: serverUrl + req.url,\n responseType: 'stream'\n })\n\n axiosResponse.data.pipe(res)\n`\n```"}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66916839/how-to-forward-a-node-request-using-axios"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nProblem with loading jpg images in NextJS with NGINX over HTTPS\n\nFor some reason when working through Nginx, jpg images are not loading. Although svg images work fine. Everything works via HTTP (127.0.0.1:3000), so the problem is in NGINX. I have no idea how to fix that. Im using Node v20, npm, nginx, nextjs v13.5.4\nNginx configuration:\n```\n`server {\n server_name ylous.keenetic.link www.ylous.keenetic.link;\n\n server_tokens off;\n\n gzip on;\n gzip_proxied any;\n gzip_comp_level 4;\n gzip_types text/css application/javascript image/svg+xml;\n\n proxy_http_version 1.1;\n proxy_set_header Upgrade $http_upgrade;\n proxy_set_header Connection 'upgrade';\n proxy_set_header Host $host;\n proxy_cache_bypass $http_upgrade;\n\n location / {\n proxy_pass http://127.0.0.1:3000;\n }\n\n listen 443 ssl; # managed by Certbot\n ssl_certificate /etc/letsencrypt/live/ylous.keenetic.link/fullchain.pem; # managed by Certbot\n ssl_certificate_key /etc/letsencrypt/live/ylous.keenetic.link/privkey.pem; # managed by Certbot\n include /etc/letsencrypt/options-ssl-nginx.conf; # managed by Certbot\n ssl_dhparam /etc/letsencrypt/ssl-dhparams.pem; # managed by Certbot\n}\n\nserver {\n if ($host = www.ylous.keenetic.link) {\n return 301 https://$host$request_uri;\n } # managed by Certbot\n\n if ($host = ylous.keenetic.link) {\n return 301 https://$host$request_uri;\n } # managed by Certbot\n\n listen 80;\n\n server_name ylous.keenetic.link www.ylous.keenetic.link;\n return 404; # managed by Certbot\n\n }\n`\n```\nNext Image usage:\n```\n`\n`\n```\nEx\n... (truncated)\n```"}, {"role": "assistant", "content": "```\n`proxy_http_version 1.1;\nproxy_set_header Upgrade $http_upgrade;\nproxy_set_header Connection 'upgrade';\nproxy_set_header Host $host;\nproxy_cache_bypass $http_upgrade;\n\nlocation / {\n proxy_pass http://127.0.0.1:3000;\n proxy_set_header X-Forwarded-Proto https;\n proxy_set_header X-Url-Scheme $scheme;\n proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;\n proxy_set_header Host $http_host; \n proxy_redirect off;\n}\n`\n```\nEverything works. I will leave the question so that other people who encounter this problem can find a solution"}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/77250028/problem-with-loading-jpg-images-in-nextjs-with-nginx-over-https"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nCluster-issuer secret wont replicate with multiple ingress\n\nI was under the impression that the main point of cluster-issuer is that its namespaced and doesn't have to be recreated across different resources, in general there could be one main cluster-issuer that will manage all ingresses across the cluster.\nFrom what I am seeing the cluster-issuer can only create one secret and if its in use by one ingress the second wont wont be created properly cause its already taken.\nIs there anyway to create one cluster-issuer to manage all ingresses across the cluster?\nCode included below\nCluster-issuer.yaml\n```\n`apiVersion: cert-manager.io/v1\nkind: ClusterIssuer\nmetadata:\n name: letsencrypt-grafana\n namespace: cert-manager\nspec:\n acme:\n server: https://acme-v02.api.letsencrypt.org/directory\n email: foo@gmail.com\n privateKeySecretRef:\n name: letsencrypt-grafana\n solvers:\n - selector:\n dnsZones:\n - \"foo.com\"\n dns01:\n route53:\n region: eu-central-1\n hostedZoneID: foo\n accessKeyID: foo\n secretAccessKeySecretRef:\n name: aws-route53-creds\n key: password.txt\n`\n```\nIngress.yaml\n```\n`apiVersion: networking.k8s.io/v1\nkind: Ingress\nmetadata:\n name: grafana-ingress\n namespace: loki\n annotations:\n cert-manager.io/cluster-issuer: letsencrypt-grafana\n kubernetes.io/tls-acme: \"true\"\n nginx.ingress.kubernetes.io/ssl-redirect: \"true\"\n nginx.ingress.kubernetes.io/force-ssl-redirect: \"true\"\n nginx.ingress.kubernetes.io/proxy-body-size: \"125m\"\n nginx.ingress.kubernetes.io/rewrite-target: /\nspec:\n ingressC\n... (truncated)\n```"}, {"role": "assistant", "content": "@Harsh Manvar while I do appreciate your anwser I found something that is a better suit for my needs.\nCert-manager documentation contains multiple options to sync secrets across namespaces\nThe one I chose was reflector. The steps to install are included in the documentation but just for the sake of service i'll post here aswell\nRequirements: Helm\nInstallation:\n```\n`helm repo add emberstack https://emberstack.github.io/helm-charts\nhelm repo update\nhelm upgrade --install reflector emberstack/reflector\n`\n```\nSetup:\nAdd the following annotation to your secret `reflector.v1.k8s.emberstack.com/reflection-allowed: \"true\"`, it should look like the following\n```\n`apiVersion: v1\nkind: Secret\nmetadata:\n name: source-secret\n annotations:\n reflector.v1.k8s.emberstack.com/reflection-allowed: \"true\"\n`\n```\nDone! Your secret should be replicated within all namespaces. For multiple ingress configurations within the same namespace you could edit your ingress.yaml like this\nIngress.yaml\n```\n`apiVersion: networking.k8s.io/v1\nkind: Ingress\nmetadata:\n name: jenkins-ingress\n namespace: jenkins\n annotations:\n cert-manager.io/cluster-issuer: letsencrypt-global\n kubernetes.io/tls-acme: \"true\"\n nginx.ingress.kubernetes.io/ssl-redirect: \"true\"\n nginx.ingress.kubernetes.io/force-ssl-redirect: \"true\"\n nginx.ingress.kubernetes.io/proxy-body-size: \"125m\"\n nginx.ingress.kubernetes.io/rewrite-target: /\nspec:\n ingressClassName: nginx\n tls:\n - hosts:\n - jenkins.foo.com\n - nginx.foo.com\n secretName: letsencrypt-global # < cert-manager will store the created certificate in this secret.\n rules:\n - host: jenkins.foo.com\n http:\n paths:\n - path: /\n pathType: Prefix\n backend:\n service:\n name: jenkins\n port:\n number: 80\n - host: nginx.foo.com\n http:\n paths:\n - path: /\n pathType: Prefix\n backend:\n service:\n name: nginx\n port:\n number: 80\n`\n```"}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/75451560/cluster-issuer-secret-wont-replicate-with-multiple-ingress"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nHow not to destroy the imported resource group in Terraform with Azure\n\nI am currently writing a Terraform file which should create all required resources in Azure in a specific resource group. As I do not have the permissions to create resource groups I imported an existing resource group following this link.\nNow the problem is that when I run `terraform destroy`, the system also wants to delete the resource group as it was included as a resource.\nIs there a simple way I can tell Terraform to destroy all created resources except the imported resource group? Or another way to approach this problem?\nI tried the lifecycle variable `prevent_destroy` but it prevents any resource from being destroyed.\nThe solution presented here does not really work for me as I do not want to use multiple commands as this adds the risk of human error. What I am basically looking for is a way to label the resource group in the Terraform file in a way that it is not deleted.\n```"}, {"role": "assistant", "content": "If you want to refer to a resource but not have Terraform manage the lifecycle of it (either at all or just in that specific Terraform workspace) then you can use data sources.\nIn your case you could replace the `azure_resource_group` resource with the `azure_resource_group` data source."}], "_meta": {"tech": "terraform", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68002358/how-not-to-destroy-the-imported-resource-group-in-terraform-with-azure"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nType &#39;string&#39; has no properties in common with type &#39;FindOneOptions&lt;User&gt;&#39;\n\nI am trying to build a backend with express.js. I now have the following problem:\n```\n`import { Request, Response } from \"express\";\nimport { getManager } from \"typeorm\";\nimport { User } from \"../entity/user.entity\";\n\nexport const GetUser = async (req: Request, res: Response) => {\n const repository = getManager().getRepository(User);\n\n const { password, ...user } = await repository.findOne(req.params.id);\n\n res.send(user);\n};\n`\n```\nThe following error always occurs:\n(parameter) req: Request>\nType 'string' has no properties in common with type 'FindOneOptions'.ts(2559)\n\nrouter.ts\n```\n`router.get(\"/api/users/:id\", AuthMiddleware, GetUser);\n`\n```\nuser.entity.ts\n```\n`import {\n Column,\n Entity,\n JoinColumn,\n ManyToOne,\n PrimaryGeneratedColumn,\n} from \"typeorm\";\nimport { Role } from \"./role.entity\";\n\n@Entity()\nexport class User {\n @PrimaryGeneratedColumn()\n id: number;\n @Column()\n first_name: string;\n @Column()\n last_name: string;\n @Column({\n unique: true,\n })\n email: string;\n @Column()\n password: string;\n\n @ManyToOne(() => Role)\n @JoinColumn({ name: \"role_id\" })\n role: Role;\n}\n`\n```\nCan anyone help me with my problem?\n```"}, {"role": "assistant", "content": "The typeorm's `findOne` function is equivalent to `Select * ... limit 1`. This means that the `findOne` actually expects an object containing conditions to match and return the first element for which the condition is satisfied.\nIn your case, the code should be:\n`repository.findOne({where: {id: parseInt(req.params.id, 10)}})\n`\nor\n`repository.findOneBy({id: parseInt(req.params.id, 10)})\n`\nThis will find the user whose `id` field will match match the `req.params.id`."}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/71635179/type-string-has-no-properties-in-common-with-type-findoneoptionsuser"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\nI actually get the same error on UBUNTU:\n```\n`postgres_index-db_1 | 2021-07-01 18:06:45.140 UTC [266] WARNING: could not open statistics file \"pg_stat_tmp/global.stat\": Operation not permitted\npostgres_index-db_1 | 2021-07-01 18:13:45.583 UTC [273] WARNING: could not open statistics file \"pg_stat_tmp/global.stat\": Operation not permitted\npostgres_index-db2_1 | 2021-07-01 18:19:43.716 UTC [282] WARNING: could not open statistics file \"pg_stat_tmp/global.stat\": Operation not permitted\npostgres_index-db2_1 | 2021-07-01 18:21:43.749 UTC [284] WARNING: could not open statistics file \"pg_stat_tmp/global.stat\": Operation not permitted\n`\n```\nAlthough here the user and group are systemd-coredump.\n```"}, {"role": "assistant", "content": "Writing this down as much for my future self as to answer the question: looking over at the documentation and taking @Fide's solution above, the following seems to work on MacOSX Monterey running a PostGIS image (which is just built on top of the Postgres images)...\nNote that this is taken from a shell script to launch a Postgres+PostGIS image with a persistent local store on the host system:\n`WORK_DIR=\"$HOME/Documents/git/project\"\nDOCKER_NM=\"postgis\"\nDOCKER_IMG=\"postgis/postgis\"\nPOSTGRES_PWD=\"XXX\"\nPORT_NO=\"5432\"\ndocker run --name $DOCKER_NM \\\n -e POSTGRES_PASSWORD=$POSTGRES_PWD \\\n -e PGDATA=/var/lib/postgresql/data/pgdata \\\n -v \"$WORK_DIR/data/postgres\":/var/lib/postgresql/data \\\n -p \"$PORT_NO:5432\" -d $DOCKER_IMG \\\n postgres -c stats_temp_directory=/tmp\n`\nIf you were running from the Terminal directly (i.e. not via zsh/bash) then you'd need to `export` each of the parameters instead of just specifying them.\nWith this the global.stat error seems to have gone away... though I should note that I've only just figured this out and have been running the container for less than 60 minutes. The alternative would be to follow the instructions on that page for creating and using a persistent custom conf file (extending @SScotti's comment above) as mounted from the local FS:\n`-v \"$PWD/my-postgres.conf\":/etc/postgresql/postgresql.conf\n`"}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66325175/docker-container-with-postgres-warning-could-not-open-statistics-file-pg-stat"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nThe error I am getting when just doing a plan is:\n\n`Error: parsing \"/subscriptions//resourceGroups/Testing_Prod_KeyVault_JC/providers/Microsoft.KeyVault/vaults/secrets-testingprodjc\": KeyVault Nested Item should contain 2 or 3 segments, got 8 from \"subscriptions//resourceGroups/Testing_Prod_KeyVault_JC/providers/Microsoft.KeyVault/vaults/secrets-testingprodjc\"`\n\nI was wondering if anyone had been able to do this so far?\nHere is my code for the Certificate and Domain bind:\n\n`//First Read the External Key Vault\ndata \"azurerm_key_vault\" \"production_keyvault\" {\n name = \"secrets-testingprodjc\"\n resource_group_name = \"Testing_Prod_KeyVault_JC\"\n}\n\n// Now Read the Certificate\ndata \"azurerm_key_vault_certificate\" \"prod_certificate\" {\n name = \"testing-certificate-for-cic\"\n key_vault_id = data.azurerm_key_vault.production_keyvault.id\n}\n\n// Now bind the webapp to the domain and look for certificate. \nresource \"azurerm_app_service_custom_hostname_binding\" \"website_app_hostname_bind\" {\n hostname = \"portal-staging-westeurope.jasoncontenttestingdomain.com\"\n app_service_name = azurerm_app_service.website_app.name\n resource_group_name = azurerm_resource_group.Terraform.name\n ssl_state = \"SniEnabled\"\n thumbprint = azurerm_app_service_certificate.cert.thumbprint\n}\n\n/* // Following block NOT BEING USED\nresource \"azurerm_app_service_certificate_binding\" \"bind_certificate_to_webapp\" {\n hostname_binding_id = azurerm_app_service_custom_hostname_binding.website_app_hostname_bind.id\n ssl_state = \"SniEn\n```"}, {"role": "assistant", "content": "I actually fixed this myself the other day with the following code, I found my answer on a GitHub repo for HashiCorp but I cant find the link now. It has to do with the resource `azurerm_app_service_certificate` if you use the `key_vault_secret_id` part it doesn't work you need to use `pfx_blob`.\nHere is the code for anyone's ref:\n\n`//First Read the External Key Vault\ndata \"azurerm_key_vault\" \"production_keyvault\" {\n name = \"testingkeyvault2022\"\n resource_group_name = \"KeyVaultWestEuropeBackend\"\n}\n\n// Now Read the Certificate\ndata \"azurerm_key_vault_secret\" \"prod_certificate\" {\n name = \"testcert\"\n key_vault_id = data.azurerm_key_vault.production_keyvault.id\n}\n\n// Now bind the webapp to the domain and look for certificate. \nresource \"azurerm_app_service_custom_hostname_binding\" \"website_app_hostname_bind\" { //Website App\n depends_on = [\n azurerm_app_service_certificate.cert,\n ]\n hostname = var.websiteurlbind\n app_service_name = data.azurerm_app_service.read_website_app.name\n resource_group_name = data.azurerm_resource_group.Terraform.name\n ssl_state = \"SniEnabled\"\n thumbprint = azurerm_app_service_certificate.cert.thumbprint\n}\n\n// Get Certificate from External KeyVault\nresource \"azurerm_app_service_certificate\" \"cert\" {\n name = \"testingcert\"\n resource_group_name = data.azurerm_resource_group.Terraform.name\n location = data.azurerm_resource_group.Terraform.location\n pfx_blob = data.azurerm_key_vault_secret.prod_certificate.value\n}`\n\nWhat I also noticed in my testing is you have to put the cert resource as a depends on on the bind. Its in my code but for clarity here is this piece of code:\n\n`depends_on = [\n azurerm_app_service_certificate.cert,\n ]`"}], "_meta": {"tech": "terraform", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/71695811/terraform-bind-ssl-certificate-to-azure-webapp"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\n[New Data Source]: aws_account_regions to list opt-in regions and their status in accounts\n\n### Description\n\nTo list all regions and their opt-in status for either the current account, or if given an account id and run against an Organizations account, it will list all the regions for a specific member account. \n\nCLI uses `aws account list-regions` and `aws account list-regions --account-id xxxx`\n\n### Requested Resource(s) and/or Data Source(s)\n\naws_account_regions\n\n### Potential Terraform Configuration\n\n```terraform\ndata \"aws_account_regions\" \"example\" {\n\n account_id = xxxx\n\n}\n```\n\n### References\n\nThis was requested in an earlier issue but this specific data source was not implemented there unfortunately. Reference - https://github.com/hashicorp/terraform-provider-aws/issues/31300\n\nAPI functionality added here - https://awsapichanges.info/archive/changes/0366a2-account.html#ListRegions\n\n### Would you like to implement a fix?\n\nNo\n```"}, {"role": "assistant", "content": "> [!WARNING]\n> This Issue has been closed, meaning that any additional comments are much easier for the maintainers to miss. Please assume that the maintainers will not see them.\n>\n> Ongoing conversations amongst community members are welcome, however, the issue will be locked after 30 days. Moving conversations to another venue, such as the [AWS Provider forum](https://discuss.hashicorp.com/c/terraform-providers/tf-aws/33), is recommended. If you have additional concerns, please open a new issue, referencing this one where needed."}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform-provider-aws/issues/41527"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this redis incident and provide diagnosis and fix:\n\n```\nClassNotFoundException while JedisClient initialization in Spring Boot 2.5.4 application\n\nI have a Spring Boot 2.5.4 application in which I would like to add Redis and access it via Spring Data Redis. My current configuration looks like this:\n`pom.xml`\n```\n`\n\n 4.0.0\n \n org.springframework.boot\n spring-boot-starter-parent\n 2.5.4\n \n \n com.application\n ApiGateway\n 0.0.1-SNAPSHOT\n ApiGateway\n ApiGateway\n \n 15\n 2.5.0\n 3.1.0\n \n \n\n \n org.springframework.boot\n spring-boot-starter-web\n \n\n \n org.springframework.boot\n spring-boot-starter-data-jpa\n \n\n \n org.springframework.boot\n spring-boot-starter-data-redis\n ${spring-boot-starter-redis.version}\n \n\n \n \n \n redis.clients\n jedis\n ${redis.version}\n jar\n \n\n \n com.amazonaws\n aws-java-sdk-cognitoidp\n ${aws.sdk.version}\n \n\n \n com.amazonaws\n aws-java-sdk\n ${aws.sdk.version}\n \n\n \n com.amazonaws\n aws-java-sdk-core\n ${aws.sdk.version}\n \n\n \n\n \n \n \n \n org.springframework.cloud\n spring-cloud-dependencies\n ${spring-cloud.version}\n pom\n import\n \n \n \n\n \n \n \n org.springframework.boot\n spring-boot-maven-plugin\n \n \n \n org.projectlombok\n lombok\n \n \n \n \n \n \n\n`\n```\n`RedisConfiguration.java`\n```\n`@Configuration\n@PropertySource(\"classpath:redis.properties\")\npublic class RedisConfiguration {\n\n @Value(\"${redis.host}\")\n private String host;\n\n @Value(\"${redis.port}\")\n private int port;\n\n @Value(\"${redis.database}\")\n private int database;\n\n @Value(\"${redis.password}\")\n private String password;\n\n @Value(\"${redis.timeout}\")\n private String timeout;\n\n @Bean\n public Jedi\n```"}, {"role": "assistant", "content": "`spring-boot-starter-data-redis` already includes `jedis` as a dependency so you shouldn't add it to your pom.xml with a version that might not be compatible with your `spring-boot-starter-data-redis`.\nIn the case of `spring-boot-starter-data-redis` version 2.5.0, it includes `jedis` version 3.6.3 but you override this with version 3.1.0, which might not be compatible with `spring-boot-starter-data-redis` version 2.5.0.\nAlways check the dependencies already included in the Spring Boot Starters because incompatibilities are exactly what they try to avoid.\nHaving said all that, I am not completely sure that this will solve the issue, but it is a good place to start.\n\nUpdate 26/01/2022\nThe `spring-boot-starter-data-redis` dependency `pom.xml` includes the following dependency:\n`\n org.springframework.data\n spring-data-redis\n 2.5.1\n compile\n\n`\nThis `spring-data-redis` dependency `pom.xml` already includes `jedis` version:\n`\n (...)\n 3.6.0\n (...)\n\n`\nAnd the dependency itself:\n`\n redis.clients\n jedis\n ${jedis}\n true\n\n`\nThis means that you should only add the dependency to your `pom.xml` but set no version so that the one set in `spring-data-redis` is used as follows:\n`\n (...)\n \n \n \n redis.clients\n jedis\n \n \n (...)\n \n\n`"}], "_meta": {"tech": "redis", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69109109/classnotfoundexception-while-jedisclient-initialization-in-spring-boot-2-5-4-app"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nhttp-snippets on virtual server's\n\nWe have detected that the snippets which are part in http-snippets are being places without any context in the http-core and must be unique in all the virtualserver of the whole cluster. This being said leads me to wanting to block this feature since I don't want that virtualserver responsible persons can manipulate or open stuff which has impact on the whole nginx. Is there somebody else who have maybe the same issue? In my opinion there should be a possibility to do a configuration of the http-snippet but only triggered on base of configmap from nginx not being triggered by a virtualserver.\n```"}, {"role": "assistant", "content": "```\napiVersion: k8s.nginx.org/v1\nkind: VirtualServer\nmetadata:\n labels:\n env: staging\n name: gateway-vs\nspec:\n host: staging.host.mycompany.ch\n ingressClassName: nginx\n routes:\n - path: /gateway\n route: staging-gateway/gateway-service-vsr\n http-snippets: large_client_header_buffers 4 16k;\n tls:\n secret: \"\"\n```\n\nActually wanted to setup a new environment of this and noticed the error that nginx is telling me that the block large_client_header_buffers 4 16k; is only allowed once. Exactly this is why I'm concerned that someone could overwrite a global behaviour for others which don't know about this."}], "_meta": {"tech": "nginx", "source": "github_discussions", "url": "https://github.com/nginx/kubernetes-ingress/discussions/6952"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\npsycopg2.connect v slow from 2.85 (Windows 10)\n\nI have a problem with a very slow connection using psycopg2.connect from version 2.85 onwards.\n\npsycopg2.connect() using v 2.84 is instantaneous\npsycopg2.connect() using v 2.85 (and 2.86) takes about 4 secs.\n\nI'm running the commands on the same db using the same parameters. I've checked Python 3.7 and 3.8 using a clean env with just psycopg2 and dependencies installed with the issue persisting. Installation is on Windows 10 using conda package and connection is to a local Linux machine.\n\n2.85 package list\nca-certificates 2021.1.19 haa95532_0\ncertifi 2020.12.5 py38haa95532_0\nkrb5 1.17.1 hc04afaa_0\nlibpq 12.2 h3235a2c_0\nopenssl 1.1.1j h2bbff1b_0\npip 21.0.1 py38haa95532_0\npsycopg2 2.8.5 py38hcd4344a_1\npsycopg2-binary 2.8.5 pypi_0 pypi\npython 3.8.5 h5fd99cc_1\nsetuptools 52.0.0 py38haa95532_0\nsqlite 3.33.0 h2a8f88b_0\ntk 8.6.10 he774522_0\nvc 14.2 h21ff451_1\nvs2015_runtime 14.27.29016 h5e58377_2\nwheel 0.36.2 pyhd3eb1b0_0\nwincertstore 0.2 py38_0\nzlib 1.2.11 h62dcd97_4\n\n2.84 package list\nca-certificates 2021.1.19 haa95532_0\ncertifi 2020.12.5 py38haa95532_0\nkrb5 1.16.4 hc04afaa_0\nlibpq 11.2 h3235a2c_0\nopenssl 1.1.1j h2bbff1b_0\npip 21.0.1 py38haa95532_0\npsycopg2 2.8.4 py38h7a1dbc1_0\npython 3.8.5 h5fd99cc_1\nsetuptools 52.0.0 py38haa95532_0\nsqlite 3.33.0 h2a8f88b_0\ntk 8.6.10 he774522_0\nvc 14.2 h21ff451_1\nvs2015_runtime 14.27.29016 h5e58377_2\nwheel 0.36.2 pyhd3eb1b0_0\nwincertstore 0.2 py38_0\nzlib 1.2.11 h62dcd97_4\n```"}, {"role": "assistant", "content": "I've figured out the issue. Analyzing the packets showed a 4-5 second gap with the last packet sent being a 'gssenc encrypt request' which was rejected by my local server. So what must have happened is the default on gssenc changed from 'disable' to 'prefer'. Anyway, setting the gssencmode='disable' in my connection options fixed the issue.\n\nI suggest making this the default option for psycopg2\n\n---\n\nI had the same issue, with connection taking 60 secs. Using Django, the solution was to add the following option:\n```\nDATABASES = {\n \"default\": {\n \"ENGINE\": \"django.db.backends.postgresql\",\n # \u2026\n \"OPTIONS\": {\n 'gssencmode': 'disable',\n },\n }\n}\n```\nThank you for sharing your solution. It probably saved me hours of troubleshooting!"}], "_meta": {"tech": "postgresql", "source": "github_issues", "url": "https://github.com/psycopg/psycopg2/issues/1242"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nK8S Ingress: How to limit requests in flight per pod\n\nI am porting an application to run within k8s. I have run into an issue with ingress. I am trying to find a way to limit the number of REST API requests in flight at any given time to each backend pod managed by a deployment.\nSee the image below the shows the architecture.\nIngress is being managed by nginx-ingress. For a given set of URL paths, the ingress forwards the request to a service that targets a deployment of REST API backend processes. The deployment is also managed by an HPA based upon CPU load.\nWhat I want to do is find a way to queue up ingress requests such that there are never more than X requests in flight to any pod running our API backend process. (ex. only allow 50 requests in flight at once per pod)\nDoes anyone know how to put a request limit in place like this?\nAs a bonus question, the next thing I would need to do is have the HPA monitor the request queuing and automatically scale up/down the deployment to match the number of pods to the number of requests currently being processed / queued. For example if each pod can handle 100 requests in flight at once and we currently have load levels of 1000 requests to handle, then autoscale to 10 pods.\nIf it is useful, I am also planning to have linkerd in place for this cluster. Perhaps it has a capability that could help.\n```"}, {"role": "assistant", "content": "Autoscaling in Network request requires the custom metrics. Given that you are using the NGINX ingress controller, you can first install prometheus and prometheus adaptor to export the metrics from NGINX ingress controller. By default, NGINX ingress controller has already exposed the prometheus endpoint.\nThe relation graph will be like this.\n```\n`NGINX ingress The arrow means the calling in API. So, in total, you will have three more extract components in your cluster.\nOnce you have set up the custom metric server, you can scale your app based on the metrics from NGINX ingress. The HPA will look like this.\n```\n`apiVersion: autoscaling/v2beta1\nkind: HorizontalPodAutoscaler\nmetadata:\n name: srv-deployment-custom-hpa\nspec:\n scaleTargetRef:\n apiVersion: extensions/v1beta1\n kind: Deployment\n name: srv-deployment\n minReplicas: 1\n maxReplicas: 100\n metrics:\n - type: Pods\n pods:\n metricName: nginx_srv_server_requests_per_second\n targetAverageValue: 100\n`\n```\nI won't go through the actual implementation here because it will include a lot of environment specific configuration.\nOnce you have set that up, you can see the HPA object will show up the metrics which is pulling from the adaptor.\nFor the rate limiting in the `Service` object level, you will need a powerful service mesh to do so. Linkerd2 is designed to be lightweight so it does not ship with the function in rate limiting. You can refer to this issue under linkerd2. The maintainer rejected to implement the rate limiting in the service level. They would suggest you to do this on `Ingress` level instead.\nAFAIK, Istio and some advanced serivce mesh provides the rate limiting function. In case you haven't deployed the linkerd as your service mesh option, you may try Istio instead.\nFor Istio, you can refer this document to see how to do the rate limiting. But I need to let you know that Istio with NGINX ingress may cause you a trouble. Istio is shipped with its own ingress controller. You will need to have extra work for making it work.\nTo conclude, if you can use the HPA with custom metrics in the number of requests, it will be the quick solution to resolve your issue in traffic control. Unless you still have a really hard time with the traffic control, you will then need to consider the `Service` level rate limiting."}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/65598713/k8s-ingress-how-to-limit-requests-in-flight-per-pod"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nServe a folder for a parameter\n\nI have a question regarding parameter after root url:\n```\n`URL is : https://test/?version=12.1.0\n`\n```\nWhat I want there is a parameter starting with version=numner.number.number\nTo serve a folder under the root dir \"v12.1.0\"\n```\n`location ~ ^\\?version=v(\\d+\\.\\d+\\.\\d+) {\n root /var/www/test/htdocs/v$2;\n\n}\n`\n```\nIs that possible? I've been trying wiith try files and root, but I cannot manage to make it work. Should I use map in this situation?\n```"}, {"role": "assistant", "content": "Nginx normalises the URI before processing it. The part of the URI before the `?` is available as the `$uri` variable, and the part of the URI after the `?` is available as the `$args` variable.\nThe `location` and `rewrite` directives operate on the value of the `$uri` variable, so your present approach will not work, as the query string has already been remove.\nThe `$args` variable is further split into other individual variables, so that the value of your `version=` parameter is available as `$arg_version`.\n\nOne solution is to use a `map` block to decode `$arg_version` and use the mapped variable in a `try_files` statement as required.\nFor example:\n```\n`map $arg_version $mypath {\n ~*^(v\\d+\\.\\d+\\.\\d+)$ $1/;\n default \"\";\n}\n\nserver {\n ...\n\n root /var/www/test/htdocs;\n\n location ... {\n try_files $mypath$uri =404;\n }\n}\n`\n```\nWe could use `$arg_version` as is, but the `map` ensures that the path prefix is sanitised and contains the necessary `/` separator.\nNote that the `map` block lives outside of the `server` block. See this document for details.\n\nDepending on your specific requirements, you could also use the mapped variable directly with `root`. For example:\n```\n`root /var/www/test/htdocs/$mypath;\n`\n```"}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69480359/serve-a-folder-for-a-parameter"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nsuppress bindings output from gcloud projects add-iam-policy-binding command\n\nWhen we execute gcp project add-iam-policy-binding, it returns a very verbose output of current bindings. Sometimes, there could be more than 15-20 bindings.\nIs there a way to suppress the output to only success or failure?\nI tried to use the `--verbose` flag with value `error`. It did not help.\nCommand:\n```\n`gcloud projects add-iam-policy-binding --member=serviceAccount: --role \n`\n```\nOutput:\n```\n`Updated IAM policy for project [].\nbindings:\n\n`\n```\nAny help would be much appreciated.\n```"}, {"role": "assistant", "content": "Try to use \"--no-user-output-enabled\"\nreference https://fig.io/manual/gcloud/projects/add-iam-policy-binding"}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/75214633/suppress-bindings-output-from-gcloud-projects-add-iam-policy-binding-command"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nThe type initializer for &#39;Microsoft.EntityFrameworkCore.Query.QueryableMethods&#39; threw an exception\n\nI've got one function app which throws following error when I run it with `azure-functions-core-tools@4.0.3780` `start` command.\n```\n`func start\n`\n```\n```\n`System.Private.CoreLib: Exception while executing function: Test. \nMicrosoft.EntityFrameworkCore: The type initializer for \n'Microsoft.EntityFrameworkCore.Query.Internal.NavigationExpandingExpressionVisitor' \nthrew an exception. Microsoft.EntityFrameworkCore: \nThe type initializer for \n'Microsoft.EntityFrameworkCore.Query.QueryableMethods' threw an exception. \nSystem.Linq: Sequence contains more than one matching element.\n`\n```\nEntrypoint\n`private readonly IRepository _repository;\n\n[FunctionName(\"Test\")]\n public async Task TestAsync(\n [ServiceBusTrigger(\n \"%topic%\",\n \"%subscription%\",\n Connection = \"connectionString\")]\n Message message)\n {\n var result = await _repository.ToListAsync();\n }\n`\nIt works fine when function app is launched from Visual Studio.\nI thought I could get rid of that by directly referencing `Microsoft.EntityFrameworkCore` in function app csproj.\nAny ideas?\nThanks\nFunctionApp.csproj\n```\n` \n \n \n \n \n \n \n \n`\n```\nFirstLib.csproj\n```\n` \n \n \n`\n```\nSecondLib.csproj\n```\n` \n \n \n \n \n`\n```\nVisual Studio version\n```\n`Microsoft Visual Studio Professional 2019\nVersion 16.10.4\n`\n```\n```"}, {"role": "assistant", "content": "The problem went away when I upgraded `Microsoft.EntityFrameworkCore` to `5.0.0` in `SecondLib` dependency.\n```\n`\n \n \n \n \n`\n```\nThe `TargetFramework` wasn't touched\n```\n`netcoreapp3.1\nv3\n`\n```"}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69709882/the-type-initializer-for-microsoft-entityframeworkcore-query-queryablemethods"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nHow to map the guids under /var/lib/kubelet/pods to the actual pods\n\nI was trying to debug some mount problems and the mount logs led me to paths under `/var/lib/kubelet/pods`, i.e\n`/var/lib/kubelet/pods/f6affad1-941d-4df1-a0b7-38e3f2ab99d5/volumes/kubernetes.io~nfs/my-pv-e0dbe341a6fe475c9029fb372e`\nHow can I map the guid of the root directory under `pods` to the actual running pod or container?\n(`f6affad1-941d-4df1-a0b7-38e3f2ab99d5` in the example above)\nI don't see any correlation to the values returned by `kubectl` or `crictl`.\n```"}, {"role": "assistant", "content": "They're the `.metadata.uid` of the Pod; one can map them back by using your favorite mechanism for querying all pods and filtering on its `.metadata.uid`, and optionally restricting to just those pods scheduled on that Node if you have a so many Pods as to make the `-A` infeasible\n`for d in /var/lib/kubelet/pods/*; do\n p_u=$(basename \"$d\")\n kubectl get po -A -o json | \\\n jq --arg pod_uuid \"$p_u\" -r '.items[] \n | select(.metadata.uid == $pod_uuid) \n | \"uuid \\($pod_uuid) is \\(.metadata.name)\"'\ndone\n`\nI'm sure there is a `-o jsonpath=` or `-o gotemplate=` form that removes the need for `jq` but that'd be a lot more work to type out in a textarea\nwith regard to your `crictl` question, I don't this second have access to my containerd cluster, but the docker based one labels the local containers with `io.kubernetes.pod.uid` so I would guess containerd does something similar:\n` \"Labels\": {\n \"annotation.io.kubernetes.container.hash\": \"e44bee94\",\n \"annotation.io.kubernetes.container.restartCount\": \"4\",\n \"annotation.io.kubernetes.container.terminationMessagePath\": \"/dev/termination-log\",\n \"annotation.io.kubernetes.container.terminationMessagePolicy\": \"File\",\n \"annotation.io.kubernetes.pod.terminationGracePeriod\": \"30\",\n \"io.kubernetes.container.logpath\": \"/var/log/pods/kube-system_storage-provisioner_b4aa3b1c-62c1-4661-a302-4c06b305b7c0/storage-provisioner/4.log\",\n \"io.kubernetes.container.name\": \"storage-provisioner\",\n \"io.kubernetes.docker.type\": \"container\",\n \"io.kubernetes.pod.name\": \"storage-provisioner\",\n \"io.kubernetes.pod.namespace\": \"kube-system\",\n \"io.kubernetes.pod.uid\": \"b4aa3b1c-62c1-4661-a302-4c06b305b7c0\",\n \"io.kubernetes.sandbox.id\": \"3950ec60121fd13116230cad388a4c6c4e417c660b7da475436f9ad5c9cf6738\"\n }\n`"}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69871895/how-to-map-the-guids-under-var-lib-kubelet-pods-to-the-actual-pods"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\nIn a Postgres transaction, what is the best way to delete if exists, and fail otherwise?\n\nIn Postgres, I want to do a bunch of deletes and writes in a transaction, but I want to fail the transaction if a row I am intending to delete does not exist. What is the best way to do this?\n```"}, {"role": "assistant", "content": "Use a PL/pgSQL code block (in a `FUNCTION`, `PROCEDURE` or `DO` statement) and raise an exception if your `DELETE` did not find any rows. You can use the special variable `FOUND`:\n`DO\n$do$\nBEGIN\n DELETE FROM tbl1 WHERE id = 1;\n \n IF NOT FOUND THEN\n RAISE EXCEPTION 'Failed to delete!';\n END IF;\n \n INSERT INTO tbl2 (col1) VALUES ('foo');\nEND\n$do$;\n`\nRaising an exception rolls back the whole transaction.\nThe manual:\n\nNote in particular that `EXECUTE` changes the output of `GET DIAGNOSTICS`, but does not change `FOUND`.\n\nSee:\n\nDynamic SQL (EXECUTE) as condition for IF statement"}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/71878812/in-a-postgres-transaction-what-is-the-best-way-to-delete-if-exists-and-fail-ot"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nGCP Load Balancer - Host and path rules not working\n\nI have a VM that has 3 applications hosted on it. All the apps are working fine with the VM's public IP and port (e.g. 34.44.55.66:{port})\n\nReact JS website 1 (port 3001)\nReact JS website 2 (port 3002)\nExpress JS API 1 (port 3003)\n\nI now want to have all these behind a Cloud Load Balancer. I've done the following for it.\n\nCreated three backend services (one for each application)\nCreated Host and Path rules as below\n\nThe load balancer is created without any issues. However, only the default path works fine. Refer to the details below (consider the LB IP as 55.66.77.88).\n\n55.66.77.88: Website-1 opens without any issue (default path)\n\n55.66.77.88/website-1: Website-1 shows error messages in the browser console\n\n55.66.77.88/website-2: Website-2 shows error messages in the browser console\n\n55.66.77.88/api-1: API-1 shows an error message in the browser console\n`GET http://55.66.77.88/api-1 404 (Not Found)`\n\nWhenever I map any of the above backend services with the default path, they work fine. However, they do not work as expected when the path is entered in the browser.\nAny advice will be appreciated.\n```"}, {"role": "assistant", "content": "Keep in mind that, in your configuration, there isn't URL rewrite action. That means your request\n```\n`55.66.77.88/website-1/index.html\n`\n```\nwill reach the backend on this path\n```\n`# Backend bucket example\ngs://my-bucket/website-1/index.html\n\n# Instance group backend\n/website-1/index.html\n\n# Network Endpoint Group backend\n/website-1/index.html\n`\n```\nThe base path provided to the load balancer is forwarded. When you haven't additional path in the forward, it works (case of the root path `55.66.77.88/`)\nYou can override the behavior in the advanced mode, and you can define URL rewrite for each of your rules.\n\nYou can define rewrite rule like this in the console\n\nClick on advanced configuration\n\nSet up your default configuration (any domain, any path)\n\nThen click on add host and path rule\n\nPut * in the host as you did\n\nThen click on the pencil of the path rule section to define the rule by default. Here again, select your backend by default. no special rewrite, it's the default path.\n\nNow click on add path rule.\n\nAdd your matching paths. And only / in the rewrite URL part (you can rewrite your host if the backend rely on the host name, but it doesn't seem your case)\n\nDo this for all your backend and test it (let 3 - 5 minutes to propagate your update to the edge node)"}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/65921120/gcp-load-balancer-host-and-path-rules-not-working"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\n`Error: getaddrinfo ENOTFOUND\n`\n```\nOddly enough I was previously getting a `Connection refused` (before I restarted my Docker desktop). The container works perfectly when I use Docker but once I deployed it to Kubernetes context it no longer works.\nI am unsure how exactly I can debug the container and get more meaningful error detail.\nI have tried the following:\n\nChecking status of Deployment (platforms-depl)\n\n```\n`NAME READY UP-TO-DATE AVAILABLE AGE \nhello-minikube 1/1 1 1 134d\nping-google 0/1 1 0 2d2h\nplatforms-depl 1/1 1 1 115m\n`\n```\n\nChecking status of Pod (platforms-depl-84d7f5bdc6-sgxcp)\n\n```\n`NAME READY STATUS RESTARTS AGE \nhello-minikube-6ddfcc9757-6mfmf 1/1 Running 21 134d\nping-google-5f84d66fcc-kbb7j 0/1 ImagePullBackOff 151 2d2h\nplatforms-depl-84d7f5bdc6-sgxcp 1/1 Running 1 115m\n`\n```\n\nRunning `kubectl describe pod platforms-depl-84d7f5bdc6-sgxcp` gives below output (truncated):\n\n```\n`Status: Running\nIP: 172.17.0.3\nIPs:\n IP: 172.17.0.3\nControlled By: ReplicaSet/platforms-depl-84d7f5bdc6\nContainers:\n platformservice:\n Container ID: docker://a73ce2dc737206e502df94066247299a6dcb6a038087d0f42ffc6e3b9dd194dd\n Image: golide/platformservice:latest\n Image ID: docker-pullable://golide/platformservice@sha256:bbed5f1d7238d2c466a6782333f8512d2e464f94aa64d8670214646a81b616c7 \n Port: \n Host Port: \n State: Running\n Started: Tue, 28 Sep 2021 15:12:22 +0200\n Ready: True\n Restart Count: 0\n Environment: \n Mounts:\n /var/run/secrets/kubernetes.io/serviceaccount from default-token-rl5k\n```"}, {"role": "assistant", "content": "First thing which is worth to note that generally minikube has a lot of possible drivers to choose from - in my case I found the `docker` drive to be most easiest to use.\nMy setup is:\n\nWSL2\nDocker Desktop with Docker Desktop WLS 2 backend enabled\n\nI used following command to start minikube: `minikube start --driver=docker`.\nIf you are using other driver I suggest moving to the `docker` one.\nAnswering your question:\nWhat am I missing ?\nBy setting nodePort service type you are exposing your deployment / replica set using node IP address which not accessible from Windows host (when using `docker` driver). It's because all Kubernetes cluster resources are setup inside Docker container, which is isolated.\nHowever, minikube offers simple solution to make available specified nodePort service to your Windows host. Just run `minikube service` command which will create a tunnel. Let's check it.\nYou setup `platformnpservice-srv` service so you need to use this name in `minikube service` command instead of `testmini` which I used:\n```\n`minikube service --url testmini\n\ud83c\udfc3 Starting tunnel for service testmini.\n|-----------|----------|-------------|------------------------|\n| NAMESPACE | NAME | TARGET PORT | URL |\n|-----------|----------|-------------|------------------------|\n| default | testmini | | http://127.0.0.1:33849 |\n|-----------|----------|-------------|------------------------|\nhttp://127.0.0.1:33849\n\u2757 Because you are using a Docker driver on linux, the terminal needs to be open to run it.\n`\n```\nNote the last sentence - we need to keep this terminal window to be open, otherwise the tunnel won't be established.\nNow, on my Windows host, in the browser I'm opening: `http://127.0.0.1:33849/api/platforms` website. The output is following:\n```\n`[{\"id\":1,\"name\":\"Dot Net\",\"publisher\":\"Microsoft\",\"cost\":\"Free\"},{\"id\":2,\"name\":\"Linux\",\"publisher\":\"Ubuntu\",\"cost\":\"Free\"},{\"id\":3,\"name\":\"Kubernetes\",\"publisher\":\"CNCF\",\"cost\":\"Free\"},{\"id\":4,\"name\":\"SQL Express\",\"publisher\":\"Microsoft\",\"cost\":\"Free\"}]\n`\n```\nVoila! Seems that everything is working properly.\nAlso, other notes:\n\ntried pinging the ClusterIP\n\nThe ClusterIP is internal address which is only accessible from the cluster, so you can't ping it from Windows host neither WSL2.\n\nkubectl exec POD -p platforms-depl-84d7f5bdc6-sgxcp\n\nAs output suggests, you need to specify command you want to exec on the pod. If you just want to get bash shell, use the following:\n```\n`kubectl exec -it platforms-depl-84d7f5bdc6-sgxcp -- sh\n`\n```"}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69364566/net-core-api-container-on-minikube-not-running"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nError: file &#39;home/user/values.yaml&#39; seems to be a YAML file, but expected a gzipped archive\n\nI am trying to install Kube Prometheus Stack using helm.\nI have already setup ingress, so it needs to be running behind a proxy.\nFor that I have updated values of the chart by using below command.\n```\n`helm show values prometheus-com/kube-prometheus-stack > values.yaml\n\n`\n```\nI followed this doc and changed configurations,\n```\n`[server]\ndomain = example.com\n`\n```\nNow I am trying to install using below command.\n```\n`helm install monitoring ./values.yaml -n monitoring\n`\n```\nI have already created a namespace `monitoring`\nI get below error on running above command.\n```\n`Error: file '/home/user/values.yaml' seems to be a YAML file, but expected a gzipped archive\n`\n```\n```"}, {"role": "assistant", "content": "Your helm command should be something like this:\n```\n`$ helm install / --values ./values.yaml -n monitoring\n\n`\n```"}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66579259/error-file-home-user-values-yaml-seems-to-be-a-yaml-file-but-expected-a-gzip"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nI want to check if the following resources below exist in my CircleCI CI/CD pipeline during a job. I have access to terminal commands, bash, and gcloud commands. If the resources do exist, I want to use them. If they do not exist, I want to create them. I am doing this logic in CircleCI's config.yml as steps where I have access to terminal commands and bash. My goal is to create my necessary infrastructure (resources) in GCP when they are needed, otherwise use them if they are created, without getting Terraform errors in my CI/CD builds.\nIf I try to create a resource that already exists, Terraform apply will result in an error saying something like, \"you already own this resource,\" and now my CI/CD job fails.\nBelow is pseudo code describing the resources I am trying to get.\n```\n`resource \"google_artifact_registry_repository\" \"main\" {\n # this is the repo for hosting my Docker images\n # it does not have a data source afaik because it is beta\n}\n`\n```\nFor my google_artifact_registry_repository resource. One approach I have is to do a Terraform apply using a data source block and see if a value is returned. The problem with this is that the google_artifact_registry_repository does not have a data source block. Therefore, I must create this resource once using a resource block and every CI/CD build thereafter can rely on it being there. Is there a work-around to read that it exists?\n```\n`resource \"google_storage_bucket\" \"bucket\" {\n # bucket containing the folder below\n}\n\nresource \"\n```"}, {"role": "assistant", "content": "TF does not have any built-in tools for checking if there are pre-existing resources, as this is not what TF is meant to do. However, you can create your own custom data source.\nUsing the custom data source, you can program any logic you want, including checking for pre-existing resources and return that information to TF for future use."}], "_meta": {"tech": "terraform", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70689512/terraform-check-if-resource-exists-before-creating-it"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nHow to get current date in Helm\n\nI need to get the current date in Helm with the following format YY-MM-DD. I'm trying `{{ now | date }}` but this returns an error because the number of arguments expected by date is two, not one.\n```"}, {"role": "assistant", "content": "Try Format the date to YEAR-MONTH-DAY:\n```\n`{{ now | date \"20060102150405\" }}\n`\n```\nSource here:\nor add the following annotation :\n```\n`annotations:\n deploymentTime: {{ now | date \"2006-01-02T15:04:05\" }}\n`\n```"}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/72184415/how-to-get-current-date-in-helm"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\nImportError when importing psycopg2 on M1\n\nHas anyone gotten this error when importing `psycopg2` after successful installation?\n```\n`ImportError: dlopen(/Users/chrishicks/Desktop/test/venv/lib/python3.9/site-packages/psycopg2/_psycopg.cpython-39-darwin.so, 0x0002):\ntried: '/Users/chrishicks/Desktop/test/venv/lib/python3.9/site-packages/psycopg2/_psycopg.cpython-39-darwin.so'\n(mach-o file, but is an incompatible architecture\n(have 'x86_64', need 'arm64e')),\n'/usr/local/lib/_psycopg.cpython-39-darwin.so' (no such file),\n'/usr/lib/_psycopg.cpython-39-darwin.so' (no such file)\n`\n```\nI have tried installing `psycopg2` and `psycopg2-binary` and have tried both while running `iTerm` in Rosetta.\n```"}, {"role": "assistant", "content": "Using this line should fix it:\n```\n`pip3.9 install psycopg2-binary --force-reinstall --no-cache-dir\n`\n```"}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/71580859/importerror-when-importing-psycopg2-on-m1"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nSo I thought maybe I could implement a hack: Create a Databricks PAT in Terraform (again, always as the Service Principal), then use the Terraform `external` resource to \"shell out\" to the Databricks CLI, authenticating with this PAT. I tried this manually and got this error:\n```\n`{\n \"error_code\": \"INVALID_PARAMETER_VALUE\",\n \"message\": \"Scope with Azure KeyVault must have userAADToken defined!\"\n}\n`\n```\nThis stands to reason, because the PAT is created for the Service Principal. However, as an alternative, this answer suggests using Azure AD token authentication, rather than the PAT. So down that rabbit hole, I go!\nI can get the Azure AD token following Microsoft's documentation, then use that to authenticate for the Databricks CLI:\n```\n`export ARM_TENANT_ID=\"...\"\nexport ARM_CLIENT_ID=\"...\"\nexport ARM_CLIENT_SECRET=\"...\"\n\nexport DATABRICKS_AAD_TOKEN=\"$(curl -X POST \\\n -H 'Content-Type: application/x-www-form-urlencoded' \\\n -d \"client_id=${ARM_CLIENT_ID}\" \\\n -d 'grant_type=client_credentials' \\\n -d 'scope=2ff814a6-3304-4ab8-85cb-cd0e6f879c1d%2F.default' \\\n -d \"client_secret=${ARM_CLIENT_SECRET}\" \\\n https://login.microsoftonline.com/${ARM_TENANT_ID}/oauth2/v2.0/token \\\n | jq -r .access_token)\"\n\ndatabricks configure --aad-token --host https://my-databricks-host.com\n`\n```\nThis authentication works: I can run various CLI commands (e.g., `databricks tokens list`) that return the expected result. However, now when I try to create the secret scope, it gives me a completely different e\n```"}, {"role": "assistant", "content": "Update May 2023: it's now possible to use service principal to create a secret scope on top of Azure KeyVault.\nYes, you can\u2019t do that using AAD token issued for a service principal - it works only with AAD token of real user. It\u2019s well known and well documented limitation of Azure, hopefully it will be fixed in future.\nThis is one of the major roadblocks on the way of implementing end-to-end automated provisioning of Azure Databricks workspaces"}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/71414233/create-azure-key-vault-backed-secret-scope-in-databricks-with-aad-token"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\n\u2502 Error: Ephemeral output not allowed\n\u2502\n\u2502 on ./eks_creds/outputs.tf line 1:\n\u2502 1: output \"token\" {\n\u2502\n\u2502 Ephemeral outputs are not allowed in context of a root module\n\u2575\nFailure! Terraform Stacks configuration is not valid, please check and fix the errors printed above.\n```\n\nSame happens in HCP Terraform\n\n### Steps to Reproduce\n\nCreate a Terraform stack that uses this module (see Relevant Terraform Configuration Files):\n\n```hcl\ncomponent \"eks_creds\" {\n source = \"./eks_creds\"\n\n inputs = {\n cluster_name = \"test-cluster\"\n region = \"us-east-1\"\n }\n\n providers = {\n aws = provider.aws.target\n }\n}\n```\n\nRun `terraform stacks validate`\n\n### Additional Context\n\nTerraform Stacks is running in HCP Terraform but this reproduces in terminal.\n\n### References\n\n- #37813 \n\n### Generative AI / LLM assisted development?\n\n_No response_\n```"}, {"role": "assistant", "content": "Thanks for filing the issue @henrythor.\nWe have this tracked in #37822\n\n---\n\nI'm going to lock this issue because it has been closed for _30 days_ \u23f3. This helps our maintainers find and focus on the active issues.\nIf you have found a problem that seems similar to this, please open a new issue and complete the issue template so we can capture all the details necessary to investigate further."}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform/issues/37974"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\n2. Write a function that includes `import logging` and calls `logging.debug`, `logging.info`, `logging.warn` or `logging.error`\n logging.error(\"Example error log\")\n return func.HttpResponse(\"OK\")\n```\n\n### Relevant log output\n\n```shell\n\n```\n\n### requirements.txt file\n\n```shell\nazure-functions\n```\n\n### Where are you facing this problem?\n\nProduction Environment (explain below)\n\n### Function app name\n\n_No response_\n\n### Additional Information\n\n_No response_\n```"}, {"role": "assistant", "content": "Hi @adamwhitneysoftwire, thanks for reporting. We've identified and fixed this issue - https://github.com/Azure/azure-functions-python-worker/pull/1745. The fix will be released as part of runtime version 4.1043, which is currently rolling out. ETA to reach all regions is end of September / early October. \n\n---\n\nHi @hallvictoria \n\nThe issue is not fixed fully yet. I am facing below issue where in logs part of **separate invocations are getting merged** and may be due to that additional logs of second invocation is stuck somewhere and not tracked with app insights at all.\n\n<img width=\"1012\" height=\"233\" alt=\"image\" src=\"https://github.com/user-attachments/assets/c8273d51-83bc-4cae-ad70-3cf0278bd105\" />\n\nImage Logs Explanation:\n1.) 3rd log is part of 1st invocation which adds item to Service Bus Queue.\n2.) First 2 logs are part of 2nd invocation which are part of Service Bus Queue Trigger.\n\n**Help to understand the exact issue and provide the fix for same.**\n\n_Note:- Same works totally fine with Python 3.12_\n\nThanks in advance.\n\n---\n\nHi @vigneshvaid, this is fixed by https://github.com/Azure/azure-functions-python-worker/pull/1811! It'll be present in host version 4.1046, which will start rolling out soon. Tentative ETA for release completion is February"}], "_meta": {"tech": "azure", "source": "github_issues", "url": "https://github.com/Azure/azure-functions-python-worker/issues/1760"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nSyntax for conditions in aws_iam_policy resources in terraform\n\nI am currently trying to implement an aws_iam_policy in terraform that looks like:\n```\n`resource \"aws_iam_policy\" \"policyName\" {\n name = \"policyName\"\n path = \"/\"\n \n policy = jsonencode({\n Version = \"2012-10-17\"\n Statement = [\n {\n Effect = \"Allow\"\n NotAction = [\n \"iam:*\"\n ]\n Resource = \"*\"\n \n Condition = {\n test = \"StringEquals\"\n variable = \"s3:prefix\"\n values = [\n \"home/\"\n ]\n }\n }\n ]\n })\n}\n`\n```\nHowever, when I try to deploy this in an environment I'm using within a team, I get an error saying there are syntax errors with this (the logs only point out the starting line and nowhere else). When I take out the Condition block the error disappears, so I know it's something to do with the condition. I have checked the terraform documentation and they do not have an `=` after the condition, but when I remove the `=` I get an error saying the `=` is expected. Would anyone know of the correct syntax/the right place to look for documentation regarding this (as stated previously the documentation at https://registry.terraform.io/providers/hashicorp/aws/latest/docs/data-sources/iam_policy_document doesn't work for me)?\n```"}, {"role": "assistant", "content": "I would try an `aws_iam_policy_document` data block, like the following example:\n```\n`data \"aws_iam_policy_document\" \"example\" {\n\n statement {\n\n not_actions = [\n \"iam:*\",\n ]\n\n effect = \"Allow\"\n\n resources = [\n \"*\",\n ]\n\n condition {\n test = \"StringEquals\"\n variable = \"s3:prefix\"\n values = [\n \"home/\"\n ]\n }\n }\n}\n`\n```\nAnd then add a `aws_iam_policy` resource that references this data source:\n```\n`resource \"aws_iam_policy\" \"policyName\" {\n name = \"policyName\"\n path = \"/\"\n policy = data.aws_iam_policy_document.example.json\n}\n`\n```\nIn my experience, this pattern has yielded the best validation when provisioning IAM policies."}], "_meta": {"tech": "terraform", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67690158/syntax-for-conditions-in-aws-iam-policy-resources-in-terraform"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nNo module named 'decorator' error when running \"az webapp list\"\n\nAlready authenticated with \"az login\" (as Global Administrator). Executed command in Ubuntu terminal:\n\naz webapp list \\\n> --resource-group rg-company_name-prod-01 \\\n> --output table\n\n### **This is autogenerated. Please review and update as needed.**\n\n## Describe the bug\n\n**Command Name**\n`az webapp list`\n\n**Errors:**\n```\nNo module named 'decorator'\nTraceback (most recent call last):\npython3/dist-packages/fabric/connection.py, ln 5, in <module>\n from invoke.vendor.six import StringIO\nModuleNotFoundError: No module named 'invoke.vendor.six'\n\n...\n\npython3/dist-packages/fabric/connection.py, ln 10, in <module>\n from decorator import decorator\nModuleNotFoundError: No module named 'decorator'\n```\n\n## To Reproduce:\nSteps to reproduce the behavior. Note that argument values have been redacted, as they may contain sensitive information.\n\n- _Put any pre-requisite steps here..._\n- `az webapp list --resource-group {} --output {}`\n\n## Expected Behavior\n\n## Environment Summary\n```\nLinux-5.15.0-139-generic-x86_64-with-glibc2.29\nPython 3.8.10\nShell: bash\n\nazure-cli 2.0.81\n\nExtensions:\nazure-devops 0.17.0\n\n```\n## Additional Context\n\n<!--Please don't remove this:-->\n<!--auto-generated-->\n```"}, {"role": "assistant", "content": "Hi @SilverDecks,\n\nThis is not the official Azure CLI published by Microsoft.\n\nHow to tell if the installed Azure CLI is unofficial:\n- https://github.com/Azure/azure-cli/issues/19640#issuecomment-1133875268\n- https://github.com/Azure/azure-cli/issues/19640#issuecomment-1148202854\n\nPlease follow https://learn.microsoft.com/en-us/cli/azure/install-azure-cli-linux to install Microsoft official Azure CLI.\n\nIf you feel that further discussion is needed, please add a comment with the text `/clibot unresolve` to reopen the issue.\n\n---\n\nHere are some similar issues that might help you. Please check if they can solve your problem.\n- #14028\n- #13343\n- #15204\n- #21979\n- #21110\n------------\n\n**Possible solution (Extracted from existing issue, might be incorrect; please verify carefully)**\n\n### Solution 1:\nI got around this by adding the `decorator` package to my system python3 site-packages. I ran this:\n```\nsudo /usr/bin/pip3 install --system decorator\n```\nShould this be required? Is the Linux installation of `az` not fully installing all its needed dependencies?\n\n**Reference**:\n- https://github.com/azure/azure-cli/issues/13343#issuecomment-624367680\n### Solution 2:\nNot specific to web apps but something to do with the packages installed during core install.\n\n**Reference**:\n- https://github.com/azure/azure-cli/issues/13343#issuecomment-635133296\n### Solution 3:\nWas 2.0.81 which came with Ubuntu and which is advised against. After removal and installing the latest version, everything worked like a charm \ud83d\udc4d\n\n**Reference**:\n- https://github.com/azure/azure-cli/issues/21979#issuecomment-1091734757\n\n_Powered by [issue-sentinel](https://github.com/Azure/issue-Sentinel)_"}], "_meta": {"tech": "azure", "source": "github_issues", "url": "https://github.com/Azure/azure-cli/issues/32595"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nfailed to assign quota after kubelet was restarted\n\n### What happened?\n\nAfter kubelet was restarted, kubelet starts to output quota related errors and the total count of entries in `/etc/projects` and `/etc/projid` decreased.\n\n```console\nI0416 17:38:13.086019 157568 empty_dir.go:306] Set quota on /var/lib/kubelet/pods/e5149231-3a81-41e0-87be-579846f6caea/volumes/kubernetes.io~configmap/config failed assign quota FAILED exit status 1\nI0416 17:38:13.086051 157568 operation_generator.go:838] \"MountVolume.markVolumeErrorState leaving volume uncertain\" volumeName=kubernetes.io/configmap/e5149231-3a81-41e0-87be-579846f6caea-config\nE0416 17:38:13.086130 157568 nestedpendingoperations.go:348] Operation for \"{volumeName:kubernetes.io/configmap/e5149231-3a81-41e0-87be-579846f6caea-config podName:e5149231-3a81-41e0-87be-579846f6caea nodeName:}\" failed. No retries permitted until 2024-04-16 17:40:15.086106798 +0800 CST m=+376.261198810 (durationBeforeRetry 2m2s). Error: MountVolume.SetUp failed for volume \"config\" (UniqueName: \"kubernetes.io/configmap/e5149231-3a81-41e0-87be-579846f6caea-config\") pod \"xxx-yyy\" (UID: \"e5149231-3a81-41e0-87be-579846f6caea\") : assign quota FAILED exit status 1\nI0416 17:38:13.086156 157568 event.go:294] \"Event occurred\" object=\"xxx/yyy\" fieldPath=\"\" kind=\"Pod\" apiVersion=\"v1\" type=\"Warning\" reason=\"FailedMount\" message=\"MountVolume.SetUp failed for volume \\\"config\\\" : assign quota FAILED exit status 1\"\n```\n\nSimilar issues: #115309\n\n### What did you expect to\n```"}, {"role": "assistant", "content": "The Kubernetes project currently lacks enough contributors to adequately respond to all issues.\n\nThis bot triages un-triaged issues according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Mark this issue as fresh with `/remove-lifecycle stale`\n- Close this issue with `/close`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/lifecycle stale\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/\n\n---\n\nThe Kubernetes project currently lacks enough contributors to adequately respond to all issues.\n\nThis bot triages un-triaged issues according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Mark this issue as fresh with `/remove-lifecycle stale`\n- Close this issue with `/close`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/lifecycle stale\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/\n\n---\n\nThe Kubernetes project currently lacks enough active contributors to adequately respond to all issues.\n\nThis bot triages un-triaged issues according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Mark this issue as fresh with `/remove-lifecycle rotten`\n- Close this issue with `/close`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/lifecycle rotten\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/"}], "_meta": {"tech": "kubernetes", "source": "github_issues", "url": "https://github.com/kubernetes/kubernetes/issues/124332"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nCreation of local blob container gives error message InvalidHeaderValue\n\nHow can I upgrade my local azurite version to 3.16.0 or downgrade some process that uses v3.16.0 to 3.14.1? Will that solve the InvalidHeaderValue issue?\n\nError\n```\n`Headers:\nServer: Azurite-Blob/3.14.1\nx-ms-error-code: InvalidHeaderValue\nx-ms-request-id: a3aca2f1-c0af-4af5-a54c-d7e24c188ba0\nDate: Mon, 21 Mar 2022 13:22:04 GMT\nConnection: keep-alive\nKeep-Alive: REDACTED\nTransfer-Encoding: chunked\nContent-Type: application/xml\n\n \n \n InvalidHeaderValue\n The value for one of the HTTP headers is not in the correct format.\n RequestId:a3aca2f1-c0af-4af5-a54c-d7e24c188ba0\n Time:2022-03-21T13:22:04.189Z\n x-ms-version\n 2021-04-10\n \n`\n```\nIf I look on Github : `https://github.com/Azure/Azurite` .And read the description from :\nAPI Version Compatible Strategy\nIf an incoming request has a higher API version than Azurite, Azurite will return a InvalidHeaderValue error for x-ms-version (HTTP status code 400 - Bad Request).\nWhat can be correct because in the api errormessage it claims that there is a headervalue : HeaderValue: 2021-04-10 (what is the newest api version 3.16.0 of Azurite see github).\nAnd if you look to the error again in the Headers is the azurite(server) AZurite-blob/3.14.1 . The version that is delivered with VS2022. So, this means that the headervalue is from the latest azurite version, but the azurite server that is used is version 3.14.1\n```"}, {"role": "assistant", "content": "Each version of the SDK as well as Azurite targets a specific REST API version. The reason you are getting this error is because installed version of Azurite targets an older REST API version than the SDK you are using.\nTwo possible solutions:\n\nUpgrade the Azurite version: If you have installed Azurite through npm, simply execute the following command to upgrade to the latest version of Azurite.\n\n```\n`npm update -g azurite\n`\n```\n\nDowngrade the SDK version: You can downgrade the SDK version from 12.11.0 to 12.10.0. Please check the changelog before downgrading to ensure that your code is not using anything specific to the latest version. You will need to uninstall version 12.11.0 and then install 12.10.0."}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/71558801/creation-of-local-blob-container-gives-error-message-invalidheadervalue"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nusing pg_cron extension on Cloud SQL\n\nI am trying to use pg_cron to schedule calls on stored procedure on several DBs in a Postgres Cloud SQL instance.\nUnfortunately it looks like pg_cron can only be only created on postgres DB\nWhen I try to use pg_cron on a DB different than postgres I get this message :\n```\n`CREATE EXTENSION pg_cron;\n \nERROR: can only create extension in database postgres\nDetail: Jobs must be scheduled from the database configured in \ncron.database_name, since the pg_cron background worker reads job \ndescriptions from this database. Hint: Add cron.database_name = \n'mydb' in postgresql.conf to use the current database. \nWhere: PL/pgSQL function inline_code_block line 4 at RAISE \n\nQuery = CREATE EXTENSION pg_cron;\n`\n```\n... I don't think I have access to postgresql.conf in Cloud SQL ... is there another way ?\nMaybe I could use postgres_fdw to achieve my goal ?\nThank you,\n```"}, {"role": "assistant", "content": "There's no need to edit any files. All you have to do is set the `cloudsql.enable_pg_cron` flag (see guide) and then create the extension in the postgres database.\nYou need to log onto the postgres database rather than the one you're using for your app. For me that's just replacing the name of my app database with 'postgres' e.g.\n```\n`psql -U -h -p postgres\n`\n```\nThen simply run the create extension command and the cron.job table appears. Here's one I did a few minutes ago in our cloudsql database. I'm using the cloudsql proxy to access the remote db:\n```\n`127.0.0.1:2345 admin@postgres=> create extension pg_cron;\nCREATE EXTENSION\nTime: 268.376 ms\n127.0.0.1:2345 admin@postgres=> select * from cron.job;\n jobid | schedule | command | nodename | nodeport | database | username | active | jobname \n\n-------+----------+---------+----------+----------+----------+----------+--------+---------\n(0 rows)\n\nTime: 157.447 ms\n`\n```\nBe careful to specify the correct target database when setting the schedule otherwise it will think that you want the job to run in the postgres database. The documentation has this example (but it's easily missed)\n```\n`-- Vacuum every Sunday at 4:00am (GMT) in a database other than the one pg_cron is installed in\nSELECT cron.schedule_in_database('weekly-vacuum', '0 4 * * 0', 'VACUUM', 'some_other_database');\n`\n```"}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/72213501/using-pg-cron-extension-on-cloud-sql"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nI think expanding the error messages that trigger the fallback behavior to include MethodNotAllowed (for [func ListTags](https://github.com/hashicorp/terraform-provider-aws/blob/6ddf44c974d5bdaf06cf7486d81cffc0cdbd70c1/internal/service/s3/tags.go#L168) and [func UpdateTags](https://github.com/hashicorp/terraform-provider-aws/blob/6ddf44c974d5bdaf06cf7486d81cffc0cdbd70c1/internal/service/s3/tags.go#L227)) and UnsupportedArgument/tags (for [func resourceBucketCreate](https://github.com/hashicorp/terraform-provider-aws/blame/6ddf44c974d5bdaf06cf7486d81cffc0cdbd70c1/internal/service/s3/bucket.go#L722)) should do the trick.\n\n### Actual Behavior\n\nFrom 6.23.0 - 6.26.0, the fallback behavior only activated if the returning error contained `...is not authorized to perform...`.\n\nIn 6.27.0, #45576 added an additional check if `account_id` was missing (usually because `skip_requesting_account_id=true` due to using an s3-compatible service like localstack or cloudflare r2) but only for existing buckets. That PR doesn't appear to cover bucket creation but I might be reading the tests wrong.\n\n### Relevant Error/Panic Output\n\nExisting Bucket\n```console\nError: listing tags for S3 (Simple Storage) Bucket (****): operation error S3 Control: ListTagsForResource, https response error StatusCode: 405, RequestID: ****, HostID: ****, api error MethodNotAllowed: The specified method is not allowed against this resource.\n```\n```xml\n<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n<Error<Code>MethodNotAllowed</C\n```"}, {"role": "assistant", "content": "### Community Guidelines\n\nThis comment is added to every new Issue to provide quick reference to how the Terraform AWS Provider is maintained. Please review the information below, and thank you for contributing to the community that keeps the provider thriving! :rocket:\n\n#### Voting for Prioritization\n\n* Please vote on this Issue by adding a :+1: [reaction](https://blog.github.com/2016-03-10-add-reactions-to-pull-requests-issues-and-comments/) to the original post to help the community and maintainers prioritize it.\n* Please see our [prioritization guide](https://hashicorp.github.io/terraform-provider-aws/prioritization/) for additional information on how the maintainers handle prioritization.\n* Please **do not** leave +1 or other comments that do not add relevant new information or questions; they generate extra noise for others following the Issue and do not help prioritize the request.\n\n### Volunteering to Work on This Issue\n\n* If you are interested in working on this issue, please leave a comment.\n* If this would be your first contribution, please review the [contribution guide](https://hashicorp.github.io/terraform-provider-aws/).\n* For new resources and data sources, use [skaff](https://hashicorp.github.io/terraform-provider-aws/skaff/) to generate scaffolding with comments detailing common expectations.\n\n---\n\n> [!WARNING]\n> This Issue has been closed, meaning that any additional comments are much easier for the maintainers to miss. Please assume that the maintainers will not see them.\n>\n> Ongoing conversations amongst community members are welcome, however, the issue will be locked after 30 days. Moving conversations to another venue, such as the [AWS Provider forum](https://discuss.hashicorp.com/c/terraform-providers/tf-aws/33), is recommended. If you have additional concerns, please open a new issue, referencing this one where needed."}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform-provider-aws/issues/45784"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nExperiencing an error when try to output content of a csv file using terraform\n\nI'm trying to use terraform variable data (CSV file) to create a resource group and the name of the resource group is added into the CSV file. I'm currently experiencing the below error\n\u2502 Error: Unsupported attribute\n\u2502\n\u2502 on testtf.tf line 11, in resource \"azurerm_resource_group\" \"Main\":\n\u2502 11: name = local.resource_groupname[count.index].groupname\n\u2502 \u251c\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\n\u2502 \u2502 count.index is a number, known only after apply\n\u2502 \u2502 local.resource_groupname is list of object with 3 elements\n\u2502\n\u2502 This object does not have an attribute named \"groupname\".\nCode\n```\n`provider \"azurerm\" {\n features{}\n}\n\nlocals {\n resource_groupname = csvdecode(file(\"./test.csv\"))\n }\n\n resource \"azurerm_resource_group\" \"Main\" {\n count = length(local.resource_groupname)\n name = local.resource_groupname[count.index].groupname \n location = \"North europe\"\n }\n`\n```\n./test.csv content\nhttps://drive.google.com/file/d/1ituKDzaMVXnyynkjLBZRzMdWK9tnkL14/view?usp=sharing\n```"}, {"role": "assistant", "content": "I think the file you provided has UTF BOM (Byte Order Mark) bytes that cause TF and/or Azure to choke.\nI recreated the csv file as plain ascii and your HCL worked ok\nI found out about the extra characters by using `terraform console`. It is a very simple and quick way to troubleshoot TF errors.\nI used this really basic .tf file to check the `cvsdecode()` behavior. (test0.csv below is your original file and test.csv my created from scratch text file):\n```\n`locals {\n resource_groupname0 = csvdecode(file(\"./test0.csv\"))\n resource_groupname = csvdecode(file(\"./test.csv\"))\n }\n\n`\n```\nRun terraform console and inspect the local variables. Note the BOM characters before \"groupname\" (test0.csv):\n```\n`$ terraform console\n> local.resource_groupname0\ntolist([\n {\n \"\\ufeffgroupname\" = \"test11\"\n },\n {\n \"\\ufeffgroupname\" = \"test12\"\n },\n {\n \"\\ufeffgroupname\" = \"test13\"\n },\n])\n> local.resource_groupname\ntolist([\n {\n \"groupname\" = \"test11\"\n },\n {\n \"groupname\" = \"test12\"\n },\n {\n \"groupname\" = \"test13\"\n },\n])\n\n`\n```\nAlso using the unix file command:\n```\n`## Your file\n$ file test0.csv\ntest0.csv: UTF-8 Unicode (with BOM) text, with CRLF line terminators\n\n## Created by hand with text editor\n$ file test.csv\ntest.csv: ASCII text\n`\n```"}], "_meta": {"tech": "terraform", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68046936/experiencing-an-error-when-try-to-output-content-of-a-csv-file-using-terraform"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this redis incident and provide diagnosis and fix:\n\n```\nHow do I add the method AddStackExchangeRedisCache to IServiceCollection in C#?\n\nI have this startup.cs file that adds the different services to my application. One of the services I need to add is AddStackExchangeRedisCache but I am getting an error that says\n\"IServiceCollection does not contain a definition for AddStackExchangeRedisCache and no accessible extension method AddStackExchangeRedisCache accepting a first argument of type IServiceCollection could be found (are you missing a using directive or an asssembly reference?)?\"\nI have the following stack exchange redis refernce in my CSPROJ\n```\n` \n\n`\n```\nAnd the method where I am trying to add the service is as follows.\n```\n`public void ConfigureServices(IServiceCollection services) {\n services.AddStackExchangeRedisCache(options =>\n {\n // some code here\n }\n }\n`\n```\n```"}, {"role": "assistant", "content": "Install `Microsoft.Extensions.Caching.StackExchangeRedis` nuget package."}], "_meta": {"tech": "redis", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/74465674/how-do-i-add-the-method-addstackexchangerediscache-to-iservicecollection-in-c"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nminikube install failes on OS X\n\nI'm downloading minikube on OS X (Catalina 10.15.7) from `releases/latest/minikube-darwin-amd64` and it fails when run, see below:\n```\n`minikube version\n/usr/local/bin/minikube: line 1: syntax error near unexpected token `NoSuchKeyThe specified key does not exist.No such object: minikube/releases/latest/minikube-darwin-amd'\n`\n```\nNot sure what key it refers to.\n```"}, {"role": "assistant", "content": "This problem was caused by an invalid URL in the `curl` command. Looking at the error message, my guess is that the `64` was missing at the end.\nI've reproduced this error and we can see that the error message is exactly the same as in the question (I'm using Linux so instead of `minikube-darwin-amd64` I used `minikube-linux-amd64`):\nNOTE: I didn't provide `64` at the end.\n```\n`$ curl -LO https://storage.googleapis.com/minikube/releases/latest/minikube-linux-amd\n % Total % Received % Xferd Average Speed Time Time Time Current\n Dload Upload Total Spent Left Speed\n100 205 100 205 0 0 6029 0 --:--:-- --:--:-- --:--:-- 6029\n$ sudo install minikube-linux-amd /usr/local/bin/minikube\n`\n```\nThe size is too small for the `minikube`:\n```\n`$ ls -lh /usr/local/bin/minikube\n-rwxr-xr-x 1 root root 205 Aug 13 07:30 /usr/local/bin/minikube\n`\n```\nThe error message:\n```\n`$ minikube version\n/usr/local/bin/minikube: line 1: syntax error near unexpected token `NoSuchKeyThe specified key does not exist.No such object: minikube/releases/latest/minikube-linux-amd'\n`\n```\nNow let's install the `minikube` correctly:\n```\n`$ curl -LO https://storage.googleapis.com/minikube/releases/latest/minikube-linux-amd64\n$ sudo install minikube-linux-amd64 /usr/local/bin/minikube\n`\n```\nWe can see that the real size of the `minikube` is >65M:\n```\n`$ ls -lh /usr/local/bin/minikube\n-rwxr-xr-x 1 root root 67M Aug 13 07:32 /usr/local/bin/minikube\n`\n```\nAnd everything works as expected:\n```\n`$ minikube version\nminikube version: v1.22.0\ncommit: a03fbcf166e6f74ef224d4a63be4277d017bb62e\n`\n```"}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68741040/minikube-install-failes-on-os-x"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nI have updated `node` today and I'm getting this error:\n```\n`error: TypeError: Cannot read properties of undefined (reading 'transformFile')\n at Bundler.transformFile (/Users/.../node_modules/metro/src/Bundler.js:48:30)\n at runMicrotasks ()\n at processTicksAndRejections (node:internal/process/task_queues:96:5)\n at async Object.transform (/Users/.../node_modules/metro/src/lib/transformHelpers.js:101:12)\n at async processModule (/Users/.../node_modules/metro/src/DeltaBundler/traverseDependencies.js:137:18)\n at async traverseDependenciesForSingleFile (/Users/.../node_modules/metro/src/DeltaBundler/traverseDependencies.js:131:3)\n at async Promise.all (index 0)\n at async initialTraverseDependencies (/Users/.../node_modules/metro/src/DeltaBundler/traverseDependencies.js:114:3)\n at async DeltaCalculator._getChangedDependencies (/Users/.../node_modules/metro/src/DeltaBundler/DeltaCalculator.js:164:25)\n at async DeltaCalculator.getDelta (/Users/.../node_modules/metro/src/DeltaBundler/DeltaCalculator.js:94:16)\n`\n```\nOther than that I haven't done anything unusual, so I'm not sure what to share. If I'm missing any info please comment and I'll add it.\nWhile building the terminal also throws this error:\n```\n`Failed to construct transformer: Error: error:0308010C:digital envelope routines::unsupported\n at new Hash (node:internal/crypto/hash:67:19)\n at Object.createHash (node:crypto:130:10)\n at stableHash (/Users/.../node_modules/metro-cache/src/stableHash.js:19:8)\n at Object.getCacheKey (/\n```"}, {"role": "assistant", "content": "Ran into the same issue with Node.js 17.0.0. To solve it, I downgraded to version 14.18.1, deleted `node_modules` and reinstalled."}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69647332/cannot-read-properties-of-undefined-reading-transformfile-at-bundler-transfo"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nUse Az CLI without fetching subscriptions\n\nI need to log in via the Azure CLI with a predefined tenant (using either the tenant ID or tenant domain name, as shown in the example below). After logging in, I want to manually set the subscription in a pipeline or script, e.g:\n`az login --allow-no-subscriptions --tenant contoso.onmicrosoft.com\naz account set --subscription aabbccdd-1234-4567-8900-eb9ab9c0c010\n`\nThe problem is that I get the following output immediately after a successful login:\n`Retrieving subscriptions for the selection...\n\n[Tenant and subscription selection]\n`\nIt prompts the user to select a subscription. What I want is to continue without selecting a default subscription and let me set it with additional commands.\nSo far I have found this issue for the same purpose but I can't set any similar option in a PowerShell script, the solution is just for Azure CLI v2 pipelines:\nhttps://github.com/Azure/azure-cli/issues/17254\n```"}, {"role": "assistant", "content": "Beginning with Azure CLI version 2.61.0, if you have access to multiple subscriptions, you're prompted to select an Azure subscription at time of login.\nIf want to disable the subscription selector feature, set the `core.login_experience_v2` configuration property to `off`(doc Subscription selector).\nIn addition, if you want no output other than errors and warnings, you can set `--output` as `none` for azure cli(doc None output format).\n```\n`az config set core.login_experience_v2=off\naz login --allow-no-subscriptions --tenant --output none\naz account set --subscription aabbccdd-1234-4567-8900-eb9ab9c0c010\n`\n```\nThe output as below:\n\nThe `azure cli` above is interactive authentication method, it pops a web browser and ask to enter code. If you would like to run in DevOps pipeline, it requires non-interactive method, you can use service principal to login. Please refere to the doc content below:\n\n```\n`- task: PowerShell@2\n inputs:\n targetType: 'inline'\n script: |\n az login --service-principal -u -p --tenant --output none\n ......\n`\n```\nBTW, the AzureCLI@2 task in devops supports powershell script, besides the DevOps powershell task, it's recommended to use AzureCLI@2 task directly with option `visibleAzLogin: false`."}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/79090150/use-az-cli-without-fetching-subscriptions"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\n throw new UnauthorizedException(\"Incorrect credentials!\");\n```"}, {"role": "assistant", "content": "You could make a second strategy based on `passport-local` but give it a specified name like `admin` by following the named strategies part of the docs. Something like\n`@Injectable()\nexport class LocalAdminStrategy extends PassportStrategy(Strategy, 'admin') {\n validate(username: string, password: string) {\n return validateAdminInfo({ username, password });\n }\n}\n`\nAnd now you can use this strategy by using `@UseGuards(AuthGuard('admin'))` and add several strategies by giving an array of strategies names to AuthGuard like:\n```\n`@UseGuards(AuthGuard(['admin', 'user']))\n`\n```\nIf one of the strategy is passed, the route access will be accepted."}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/71785164/is-it-possible-to-have-multiple-local-strategies-in-passport-implemented-with-ne"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nkubectl fails to authenticate with AWS EKS despite valid credentials and working token generation\nkubectl fails to authenticate with AWS EKS cluster with error \"the server has asked for the client to provide credentials\" even though:\n1. AWS SSO authentication is valid and working\n2. Manual token generation via `aws eks get-token` succeeds\n3. Using the generated token directly with curl successfully accesses the API\n4. The exec credential plugin configuration appears correct in kubeconfig\n\n### What did you expect to happen?\n\nkubectl should successfully authenticate using the exec credential plugin to call `aws eks get-token` and access the EKS cluster.\n\n### How can we reproduce it (as minimally and precisely as possible)?\n\n1. Configure AWS SSO and authenticate:\n```bash\naws sso login --profile staging\naws --profile staging sts get-caller-identity # Works correctly\n```\n\n2. Update kubeconfig for EKS cluster:\n```bash\naws eks update-kubeconfig --region us-east-2 --name <cluster-name> --profile staging\n```\n\n3. Verify kubeconfig has correct exec configuration:\n```yaml\nusers:\n- name: arn:aws:eks:us-east-2:XXXXXXXXXXXX:cluster/<cluster-name>\n user:\n exec:\n apiVersion: client.authentication.k8s.io/v1beta1\n args:\n - --region\n - us-east-2\n - eks\n - get-token\n - --cluster-name\n - <cluster-name>\n - --output\n - json\n command: aws\n env:\n - name: AWS_PROFILE\n value: staging\n```\n\n4. Test kubectl:\n```bash\nkubectl get namespaces\n# Error: You must be logged in to the server (the server has asked f\n```"}, {"role": "assistant", "content": "Please let us know about the issue. It is very low probably that this occurs due to a bug in kubernetes.\n/close\n\n---\n\n@ardaguclu: Closing this issue.\n\n<details>\n\nIn response to [this](https://github.com/kubernetes/kubectl/issues/1799#issuecomment-3570917141):\n\n>Please let us know about the issue. It is very low probably that this occurs due to a bug in kubernetes.\n>/close\n\nInstructions for interacting with me using PR comments are available [here](https://git.k8s.io/community/contributors/guide/pull-requests.md). If you have questions or suggestions related to my behavior, please file an issue against the [kubernetes-sigs/prow](https://github.com/kubernetes-sigs/prow/issues/new?title=Prow%20issue:) repository.\n</details>"}], "_meta": {"tech": "kubernetes", "source": "github_issues", "url": "https://github.com/kubernetes/kubectl/issues/1799"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nInstall azure cli via brew not working in mac m1\n\nI have be trying to install azure cli in new mac m1. But it fails. I get the following error\n```\n`brew reinstall azure-cli\n==> Downloading https://ghcr.io/v2/homebrew/core/azure-cli/manifests/2.22.1\n######################################################################## 100.0%\n==> Downloading https://ghcr.io/v2/homebrew/core/azure-cli/blobs/sha256:1980c967\n==> Downloading from https://pkg-containers-az.githubusercontent.com/ghcr1/blobs\n######################################################################## 100.0%\n==> Reinstalling azure-cli \n==> Pouring azure-cli--2.22.1.arm64_big_sur.bottle.tar.gz\n\ud83c\udf7a /opt/homebrew/Cellar/azure-cli/2.22.1: 19,449 files, 329.3MB\n`\n```\nAfter Pouring it just stops. I also tried to install using pip3 and I can install that successfully but when I type \"az\" command I get the following error\n```\n`/opt/homebrew/bin/az: line 2: 64784 Killed: 9 AZ_INSTALLER=HOMEBREW /opt/homebrew/Cellar/azure-cli/2.22.1/libexec/bin/python -m azure.cli \"$@\"\n`\n```\n```"}, {"role": "assistant", "content": "As mentioned in the comments: My python3 wasn't installed via brew. So first uninstalled brew and python3. Then installed brew again(before that made sure Rosetta 2 is working). Then tried brew doctor. There was error saying /usr/... then, I deleted those files. Once successfully removed/deleted brew doctor will run fine."}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67348226/install-azure-cli-via-brew-not-working-in-mac-m1"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nSDK doesn't work across multiple event loops\n\n- **Package Name**: azure-identity\n- **Package Version**: 1.15.0\n- **Operating System**: Windows\n- **Python Version**: 3.8\n\n**Describe the bug**\nWhen using the SDK across multiple event loops the credential is closed, resulting in request failure.\nNOTE: The client is still open, and there is no way to tell besides the error that the event loop is closed.\n\n**To Reproduce**\nUsing Azure App Configuration:\n```python\nimport os\nimport asyncio\nfrom azure.appconfiguration.aio import AzureAppConfigurationClient\nfrom azure.identity.aio import DefaultAzureCredential\n \nENDPOINT = os.environ.get(\"AZURE_APPCONFIG_ENDPOINT\")\ncredential = DefaultAzureCredential()\n \nasync def main():\n global AZURE_APP_CONFIG\n AZURE_APP_CONFIG = AzureAppConfigurationClient(ENDPOINT, credential)\n message = await AZURE_APP_CONFIG.get_configuration_setting(key=\"testapp_settings_message\")\n print(message.value)\n \nasync def getSecond():\n global AZURE_APP_CONFIG\n message = await AZURE_APP_CONFIG.get_configuration_setting(key=\"testapp_settings_message\")\n print(message.value)\n \nasync def end():\n global AZURE_APP_CONFIG\n print(\"Closing connection\")\n await AZURE_APP_CONFIG.close()\n await credential.close()\n \nasyncio.run(main())\nasyncio.run(getSecond())\nasyncio.run(end())\n \n```\nResult:\n`RuntimeError: Event loop is closed`\n\n**Expected behavior**\nThe azure SDK should be able to be used in web frameworks such as Flask when in async each request is it's own event loop.\n```"}, {"role": "assistant", "content": "Hey, @mrm9084. Thanks for the feedback. \n\nIs it certain that the credential is closed? I recreated the `RuntimeError: Event loop is closed` using your code snippet (and using BlobServiceClient instead), I found that I could reuse the credential in `getSecond` if I re-instantiated the client there. So the issue with the multiple event loops likely has to do with the client, or presumably the transport the client uses (`aiohttp`).\n\nAfter doing some searching, I found [this discussion](https://github.com/encode/httpx/discussions/2959) with someone using multiple event loops with `httpx`, and it seems the error might stem from how connection pooling is done. Something might be similar with `aiohttp`. \n\nI am not sure how to go about fixing this, but I found that using:\n\n```python\nasyncio.get_event_loop().run_until_complete(main())\nasyncio.get_event_loop().run_until_complete(getSecond())\nasyncio.get_event_loop().run_until_complete(end())\n```\n\ninstead of the `ayncio.run`s made things work as expected. \n\n---\n\nHi @mrm9084, we deeply appreciate your input into this project. Regrettably, this issue has remained unresolved for over 2 years and inactive for 30 days, leading us to the decision to close it. We've implemented this policy to maintain the relevance of our issue queue and facilitate easier navigation for new contributors. If you still believe this topic requires attention, please feel free to create a new issue, referencing this one. Thank you for your understanding and ongoing support."}], "_meta": {"tech": "azure", "source": "github_issues", "url": "https://github.com/Azure/azure-sdk-for-python/issues/33987"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\n error_log /var/log/nginx/domain.com-error.log error;\n error_page 404 /index.php;\n```"}, {"role": "assistant", "content": "The service name is `laravel` so, to access the service vip you could use the following hostnames:\n```\n`# Each service is available using its plain service name\nproxy_pass http://laravel:9000\n# If you have multiple laravels in multiple stacks, you can name the specific one you\n# want. Assuming you have deployed a stack called appstack1\nproxy_pass http://appstack1_laravel:9000\n# Docker also allows you to specify which network, this can help resolve ambiguities,\n#i.e. prevent picking up an unwanted other laravel registered on the global network.\nproxy_pass http://laravel.public:9000\n`\n```\nNone of this is going to work out the box however until you add the most crucial piece: Nginx does not do dns resolution at runtime of docker service names unless you tell it to.\nYou need to configure the resolver Nginx uses to point to dockers container dns:\n```\n`server {\n resolver 127.0.0.11;\n}\n`\n```"}], "_meta": {"tech": "docker", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/77065725/docker-swarm-serve-different-stack-service-with-nginx"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\nWSL File permission problems on docker-compose mounted volumes\n\nI'm using docker-compose in a `WSL` environment. I noticed some of the files created by the running docker container show up as user=root and group=root. How can I change the docker-compose to create new files under my current UID and GID?\nI noticed that in the `WSL` bash shell I can delete files owned by root:root as a regular user without sudo. Conversely the running docker containers can't delete files, even if the file wasn't owned by root.\nThe files are at `/mnt/c/projects-new/...` or in Windows at `c:\\projects-new`.\n/etc/wsl.conf\n```\n`[network]\ngenerateResolvConf = true\n`\n```\nBefore you ask, metadata for Linux perms is defined in `/etc/fstab`:\n```\n`LABEL=cloudimg-rootfs / ext4 defaults 0 0\nC: /mnt/c drvfs defaults,metadata 0 0\n`\n```\nI'm using `Win 10 20H2 (OS Buidl 19042.928) WSL Version 2`\ncat /etc/*release\n```\n`DISTRIB_ID=Ubuntu\nDISTRIB_RELEASE=20.04\nDISTRIB_CODENAME=focal\nDISTRIB_DESCRIPTION=\"Ubuntu 20.04.1 LTS\"\nNAME=\"Ubuntu\"\nVERSION=\"20.04.1 LTS (Focal Fossa)\"\nID=ubuntu\nID_LIKE=debian\nPRETTY_NAME=\"Ubuntu 20.04.1 LTS\"\nVERSION_ID=\"20.04\"\nHOME_URL=\"https://www.ubuntu.com/\"\nSUPPORT_URL=\"https://help.ubuntu.com/\"\nBUG_REPORT_URL=\"https://bugs.launchpad.net/ubuntu/\"\nPRIVACY_POLICY_URL=\"https://www.ubuntu.com/legal/terms-and-policies/privacy-policy\"\nVERSION_CODENAME=focal\nUBUNTU_CODENAME=focal\n`\n```\nMy `docker-compose.yml` file is as below:\n```\n`version: \"3.2\"\nservices:\n ssc-file-generator-db2-test:\n container_\n... (truncated)\n```"}, {"role": "assistant", "content": "Not sure that this will work but I don't have enough reputation to comment:\n\nThis is my my `automount` section in `wsl.conf`\n\n```\n`[automount]\nenabled = true\nmountfstab = true\nroot = /mnt/\noptions = metadata,uid=1000,gid=1000,umask=0022,fmask=11,case=off\n`\n```\n\nSet your `uid` and `gid` in options.\nIf this does not work the next step is to add your user to the `docker` group:\n(if you don't have it already you will have to create it with `sudo groupadd docker`)\n\n```\n`sudo usermod -aG docker \n`\n```\n\nAfter this change the owner and group of the docker compose executable to your user and group to `docker`\n\n```\n`sudo chown $(whoami):docker $(which docker-compose) \n`\n```"}], "_meta": {"tech": "docker", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67352142/wsl-file-permission-problems-on-docker-compose-mounted-volumes"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\nconnect superset to postgresql in a docker container - The port is closed\n\nMy operating system is Linux.\n\nI am going to connect Superset to PostgreSQL.\n\nPostgreSQL port is open and its value is 5432.\n\nPostgreSQL is also running and not closed.\n\nUnfortunately, after a day of research on the Internet, I could not solve the problem and it gives the following error:\n\n```\n`The port is closed.\n`\n```\n\nDatabase port:\n\ncommand: lsof -i TCP:5432\n\n```\n`python3 13127 user 13u IPv4 279806 0t0 TCP localhost:40166->localhost:postgresql (ESTABLISHED)\npython3 13127 user 14u IPv4 274261 0t0 TCP localhost:38814->localhost:postgresql (ESTABLISHED)\n`\n```\nPlease help me, I am a beginner, but I searched a lot and did not get any results.\nSolution\nUse `host.docker.internal` instead of `127.0.0.1` or `localhost` .(thanks pdxrlk)\n```"}, {"role": "assistant", "content": "Since you're running Superset in a docker container, you can't use 127.0.0.1 nor localhost, since they resolve to the container, not the host. For the host, use host.docker.internal"}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/73757001/connect-superset-to-postgresql-in-a-docker-container-the-port-is-closed"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nHow can I remove an image from minikube?\n\n```\n`$ minikube image ls\n...\ndocker.io/library/crasher:latest\n...\n\n$ minikube image rm crasher crasher:latest docker.io/library/crasher:latest\n\n$ minikube image ls\n...\ndocker.io/library/crasher:latest\n...\n`\n```\nIt looks like minikube rm doesn't remove the image from minikubes internal cache. I would like to be able to remove one of these images so that I can be sure I when I `minikube image load` that it picks up the new image.\n```"}, {"role": "assistant", "content": "I figured it out, the problem was that I still had services running that were using the image.\nYou either can't delete an image in use, or minikube is adding the in use image back into the list faster than I can run commands.\nSo if you want to do a local hotswap of your image on minikube, you need to:\n```\n`1. kubectl delete\n2. minikube image rm\n3. minikube image load\n4. kubectl apply\n`\n```"}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68855754/how-can-i-remove-an-image-from-minikube"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nOur azure pipeline applies configurations to kubernetes with the `Kubernetes@1` task using the `apply` command. This works fine, until I add `prune -l tier=frontend` as arguments. I see 2 error lines:\n\n1. Deprecated: kubectl apply will no longer prune non-namespaced resources by default when used with the --namespace flag in a future release. To preserve the current behaviour, list the resources you want to target explicitly in the --prune-allowlist flag.\n2. error pruning nonNamespaced object /v1, Kind=Namespace: namespaces is forbidden: User \"<GUID>\" cannot list resource \"namespaces\" in API group \"\" at the cluster scope: User does not have access to the resource in Azure. Update role assignment to allow access.\n \nThe first one is picked up as an error by Azure, but should only be a warning. The second one is where I'm at a loss: why do I need access to this?\n\n### What did you expect to happen?\n\nGiven an explicit namespace, prune only the resources with matching labels within that namespace, do not require access to anything outside of that\n\n### How can we reproduce it (as minimally and precisely as possible)?\n\ntask: Kubernetes@1\ndisplayName: Deploy to kubernetes\ninputs:\n command: apply\n arguments: --prune -l tier=frontend\n namespace: test\n (azure & kubernetes details...)\n\n### Anything else we need to know?\n\n_No response_\n\n### Kubernetes version\n\n<details>\n\n```console\n$ kubectl version\nWARNING: This version information is deprecated and will be replaced with the output from k\n```"}, {"role": "assistant", "content": "> ### What happened?\n> Our azure pipeline applies configurations to kubernetes with the `Kubernetes@1` task using the `apply` command. This works fine, until I add `prune -l tier=frontend` as arguments. I see 2 error lines:\n> \n> 1. Deprecated: kubectl apply will no longer prune non-namespaced resources by default when used with the --namespace flag in a future release. To preserve the current behaviour, list the resources you want to target explicitly in the --prune-allowlist flag.\n> 2. error pruning nonNamespaced object /v1, Kind=Namespace: namespaces is forbidden: User \"\" cannot list resource \"namespaces\" in API group \"\" at the cluster scope: User does not have access to the resource in Azure. Update role assignment to allow access.\n> \n> The first one is picked up as an error by Azure, but should only be a warning. The second one is where I'm at a loss: why do I need access to this?\n> \n> ### What did you expect to happen?\n> Given an explicit namespace, prune only the resources with matching labels within that namespace, do not require access to anything outside of that\n> \n> ### How can we reproduce it (as minimally and precisely as possible)?\n> task: Kubernetes@1 displayName: Deploy to kubernetes inputs: command: apply arguments: --prune -l tier=frontend namespace: test (azure & kubernetes details...)\n> \n> ### Anything else we need to know?\n> _No response_\n> \n> ### Kubernetes version\n> ### Cloud provider\n> ### OS version\n> _No response_\n> \n> ### Install tools\n> _No response_\n> \n> ### Container runtime (CRI) and version (if applicable)\n> _No response_\n> \n> ### Related plugins (CNI, CSI, ...) and versions (if applicable)\n> _No response_\n\nThe first error is actually a warning rather than an error. The command will get executed. The warning was added as part of this issue: https://github.com/kubernetes/kubernetes/issues/110905. You can try using --prune-allowlist flag till this issue is resolved. You can refer to the following documentation for the same: https://kubernetes.io/docs/tasks/manage-kubernetes-objects/declarative-config/#alternative-kubectl-apply-f-directory-prune"}], "_meta": {"tech": "kubernetes", "source": "github_issues", "url": "https://github.com/kubernetes/kubectl/issues/1689"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nI am creating ingress-nginx controller using the Helm chart in Terraform. I do have a values.yaml file where I can add the customized information, but I need to pass the SSL Certificate value from the Terraform resource so how can I do that? I am using the below code but getting an error.\nI am getting the following error:\n```\n` Error: Reference to undeclared resource\n\u2502\n\u2502 on ui.tf line 27, in resource \"helm_release\" \"nginix_ingress\":\n\u2502 27: controller.service.beta.kubernetes.io/aws-load-balancer-internal = aws_acm_certificate.ui_cert.name,\n\u2502\n\u2502 A managed resource \"controller\" \"service\" has not been declared in the root\n\u2502 module.\n\u2575\n\u2577\n\u2502 Error: Invalid reference\n\u2502\n\u2502 on ui.tf line 27, in resource \"helm_release\" \"nginix_ingress\":\n\u2502 27: controller.service.beta.kubernetes.io/aws-load-balancer-internal = aws_acm_certificate.ui_cert.name,\n\u2502\n\u2502 A reference to a resource type must be followed by at least one attribute\n\u2502 access, specifying the resource name.\n\u2575\n\u2577\n\u2502 Error: Unsupported attribute\n\u2502\n\u2502 on ui.tf line 27, in resource \"helm_release\" \"nginix_ingress\":\n\u2502 27: controller.service.beta.kubernetes.io/aws-load-balancer-internal = aws_acm_certificate.ui_cert.name,\n\u2502\n\u2502 This object has no argument, nested block, or exported attribute named\n\u2502 \"name\".\n\u2575\n\u2577\n\u2502 Error: Reference to undeclared resource\n\u2502\n\u2502 on ui.tf line 27, in resource \"helm_release\" \"nginix_ingress\":\n\u2502 27: controller.service.beta.kubernetes.io/aws-load-balancer-internal = aws_acm_certificate.ui_cert.name,\n\u2502\n\u2502 A managed resource \"contr\n```"}, {"role": "assistant", "content": "The `templatefile` built-in function is used to pass the values to variables defined in the templated file. So for example, in your case, you would define a variable in the template file called e.g., `ssl_cert`. Then, when calling the `templatefile` function, you would pass it the value provided by the ACM resource:\n```\n` values = [templatefile(\"values.yaml\", {\n ssl_cert = aws_acm_certificate.ui_cert.name\n })]\n`\n```\nThe `ssl_cert` variable inside of the `templatefile` would be associated with the annotation `controller.service.beta.kubernetes.io/aws-load-balancer-ssl-cert`. Based on the YML file, the variable should be added in the last section of the file:\n` service:\n enabled: true\n annotations:\n service.beta.kubernetes.io/aws-load-balancer-type: \"nlb\"\n service.beta.kubernetes.io/aws-load-balancer-proxy-protocol: \"*\"\n service.beta.kubernetes.io/aws-load-balancer-ssl-cert: \"${ssl_cert}\" # here is where the replacement will be made\n service.beta.kubernetes.io/aws-load-balancer-backend-protocol: \"http\"\n service.beta.kubernetes.io/aws-load-balancer-ssl-ports: \"443\"\n`\nThe `templatefile` function is really powerful, but I strongly suggest understanding how variables and variable substitution works when using it [1]. It is unaware of the substitution you want to make unless you have a placeholder variable both when calling the function and in the template file.\n\n[1] https://www.terraform.io/language/functions/templatefile"}], "_meta": {"tech": "terraform", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/73070417/how-to-pass-values-from-the-terraform-to-the-helm-chart-values-yaml-file"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\nThe doesn't work as the following error is generated at runtime:\n```\n`System.NotSupportedException\n HResult=0x80131515\n Message=Specified method is not supported.\n Source=MongoDB.Driver\n`\n```\nCan anyone point out what I'm missing here? I've been going in circles for a while now. Should I not being using the Group function, and maybe some other function is more appropriate since I don't want to apply any accumulator functions, and because I want each document in each group to have all its properties available?\nStack Trace:\n```\n` at MongoDB.Driver.Linq.Processors.AccumulatorBinder.GetAccumulatorArgument(Expression node)\n at MongoDB.Driver.Linq.Processors.AccumulatorBinder.TryGetAccumulatorTypeAndArgument(PipelineExpression node, AccumulatorType& accumulatorType, Expression& argument)\n at MongoDB.Driver.Linq.Processors.AccumulatorBinder.VisitPipeline(PipelineExpression node)\n at MongoDB.Driver.Linq.Expressions.PipelineExpression.Accept(ExtensionExpressionVisitor visitor)\n at MongoDB.Driver.Linq.Expressions.ExtensionExpression.Accept(ExpressionVisitor visitor)\n at System.Linq.Expressions.ExpressionVisitor.Visit(Expression node)\n at MongoDB.Driver.Linq.Processors.AccumulatorBinder.Bind(Expression node, IBindingContext bindingContext)\n at MongoDB.Driver.Linq.Processors.EmbeddedPipeline.EmbeddedPipelineBinder.Bind(Expression node, IBindingContext parent)\n at MongoDB.Driver.Linq.Processors.SerializationBinder.BindEmbeddedPipeline(MethodCallExpression node)\n at MongoDB.Driver.Linq.Pro\n```"}, {"role": "assistant", "content": "The problem you're facing here is that everything that's within `.Group()` method should get translated into corresponding MongoDB / Aggregation Framework operator and obviously there's no `.ToList()` counterpart. Therefore, there's no path forward with LINQ if you want to return a list of documents and you have to use Aggregation Framework's syntax directly and take advantage of $$ROOT variable:\n```\n`public class UserGroup\n{\n [BsonElement(\"_id\")]\n public string gid { get; set; }\n public List users { get; set; }\n}\n\nvar groupDef = new BsonDocument()\n{\n { \"_id\", \"$CategoryId\" },\n { \"users\", new BsonDocument(){ { \"$push\", \"$$ROOT\" } } }\n};\n\nvar res = collection.Aggregate().Group(groupDef).ToList();\n`\n```"}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/65596859/in-mongo-c-when-grouping-how-do-you-create-a-list-of-your-groups-with-their-e"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\nConnecting to a MongoDB (with ReplicaSet) running in Docker worked in 5.13.9 but fails in 6.0.8\nIt is necessary to specify useNewUrlParser and useUnifiedTopology here, otherwise you'll get an error.\nMongooseServerSelectionError: getaddrinfo ENOTFOUND b42adb1e26ec\n [[ Removed the StackTrace ]]\n[ERROR] 14:34:05 MongooseServerSelectionError: getaddrinfo ENOTFOUND b42adb1e26ec\n`\nQuestion\nWhat is the correct to connect to a Mongo Standalone ReplicaSet, running in Docker, with Mongoose 6.0.8 ?\n```"}, {"role": "assistant", "content": "I had this exact problem when trying to connect to a single node replica set inside docker from localhost (I was also upgrading mongoose from v5 to v6.)\nI solved the issue by changing my connection string from\n`mongodb://admin:pass@127.0.0.1:27017/testdb`\nto\n`mongodb://admin:pass@127.0.0.1:27017/testdb?directConnection=true`\nIt looks like mongoose is forcefully using the docker hostname which would only work if your code was running inside of docker.\ndirectConnection - Specifies whether to force dispatch all operations to the host specified in the connection URI."}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69376637/how-to-connect-to-a-mongo-standalone-replicaset-running-in-docker-with-mongoos"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nI'm attempting to have one GCP Firebase Cloud Function call another. I am using https://cloud.google.com/functions/docs/securing/authenticating#authenticating_function_to_function_calls as the guide. I have everything working but when the function is invoked, it throws the following error:\n```\n`Failed to validate auth token. FirebaseAuthError: Firebase ID token has incorrect \"aud\" (audience) claim. Expected \"{projectId}\" but got \"https://{project-region}-{projectId}.cloudfunctions.net/{functionName}\". Make sure the ID token comes from the same Firebase project as the service account used to authenticate this SDK.\n`\n```\nI attempted to set the `targetAudience` to `{projectId}`, but then `auth.getIdTokenClient(targetAudience);` failed with a `401 Unauthorized` response.\nThe called/invoked function is using `functions.https.onCall` to authenticate the request. If I switch it to `functions.https.onRequest`, it works, but I don't know how to validate the request and I think that's a pretty poor workaround anyway as it should be working with the `onCall` method.\nFor the `functions.https.onRequest` method, it passes through a Google Auth signed JWT Authorization header, but `const decodedToken = await admin.auth().verifyIdToken(req.headers.authorization ?? '');` (source) fails with the error:\n```\n`Error: Decoding Firebase ID token failed. Make sure you passed the entire string JWT which represents an ID token.\n`\n```\n```"}, {"role": "assistant", "content": "I needed to use Google Auth's `OAuth2Client.verifyIdToken`. This is not well documented. I had to find the solution in a sample code file; even then, it wasn't clear how you should verify the token's payload (their example verification method seemed rather weak). So here is my example of handling the full request:\n`\nimport { OAuth2Client } from 'google-auth-library';\n\nexport const exampleFunction = functions.https.onRequest(async (req, res) => {\n // Note that I couldn't find a way to get the function name from the request object. :(\n const functionName = 'exampleFunction';\n // Note that you may have a different service account email if your Cloud Function \n // is managed by a different account than the default.\n const expectedServiceAccountEmail = `your-project-id@appspot.gserviceaccount.com`;\n const parts = req.headers.authorization?.split(' ');\n if (!parts || parts.length !== 2 || parts[0] !== 'Bearer' || !parts[1]) {\n console.error('Bad header format: Authorization header not formated as \\'Bearer [token]\\'', req.headers);\n throw new functions.https.HttpsError('unauthenticated', 'user not authenticated');\n }\n try {\n const audience = `${req.protocol}://${req.hostname}/${functionName}`;\n const googleOAuth2Client = new OAuth2Client();\n const decodedToken = await googleOAuth2Client.verifyIdToken({\n idToken: parts[1],\n audience,\n });\n const payload = decodedToken.getPayload();\n if (!payload) {\n console.error('unpexpected state; missing payload', decodedToken);\n throw new Error('no payload');\n }\n if (payload.aud !== audience) {\n console.error('bad audience', payload);\n throw new functions.https.HttpsError('permission-denied', 'bad audience');\n }\n if (payload.iss !== 'https://accounts.google.com') {\n console.error('bad issuer', payload);\n throw new functions.https.HttpsError('permission-denied', 'bad issuer');\n }\n if (payload.exp"}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/75779120/firebase-id-token-has-incorrect-aud-audience-claim-when-authenticating-fireb"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this influxdb incident and provide diagnosis and fix:\n\n```\nOSS Version 1.12.1 is reported as available, but no tar for download\n\n<!--\n\nThank you for reporting a bug in InfluxDB IOx.\n\nHave you read the contributing section of the README? Please do if you haven't.\nhttps://github.com/influxdata/influxdb/blob/main/README.md\n\n* Please ask usage questions in the Influx Slack (there is an #influxdb-iox channel).\n * https://influxdata.com/slack\n* Please don't open duplicate issues; use the search. If there is an existing issue please don't add \"+1\" or \"me too\" comments; only add comments with new information.\n* Please check whether the bug can be reproduced with tip of main.\n* The fastest way to fix a bug is to open a Pull Request.\n * https://github.com/influxdata/influxdb/pulls\n\n-->\n\n__Steps to reproduce:__\nList the minimal actions needed to reproduce the behaviour.\n\n1. wget https://download.influxdata.com/influxdb/releases/influxdb-1.12.1-linux-amd64.tar.gz\n\n__Expected behaviour:__\nvalid tar file with version inside\n\n__Actual behaviour:__\n404 Not found\n\nI even went into your AI assistant, asked how to get it, and it gave me the same directions as #1 above. :)\n\n__Environment info:__\n\nUbuntu 22.04\n\n__Config:__\nN/A\n```"}, {"role": "assistant", "content": "Hi @kamenmackay and @ellisroll-b - \n\nYes, you're right - the [1.12.1 release notes were published](https://docs.influxdata.com/influxdb/v1/about_the_project/release-notes/). We've added a \"pre-release/TDB\" note in the last few days: we observed [an issue](https://github.com/influxdata/influxdb/issues/26648#event-19180635179) in 1.12.1 during final internal testing that delayed publishing prebuilt packages but we had already made the release notes. To fix the issue, we've needed to go through the bake-in testing again which can be a few weeks. Again we expect 1.12.x soon (this week), but of course pending anything we might see in testing. It'll likely be 1.12.2. \n\nI will try to remember to comment here again when the packages are available. If you can't wait, you may build from source."}], "_meta": {"tech": "influxdb", "source": "github_issues", "url": "https://github.com/influxdata/influxdb/issues/26694"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\n[Turbopack] Build fails with \"module factory is not available\" when using `export * as X from \".\"`\n4. Observe the build failure\nBuild fails with:\nError: Module 8147 was instantiated because it was required from module 56356, but the module factory is not available.\n```\n\n**Expected:**\nBuild should complete successfully. The `export * as X from \".\"` pattern is valid TypeScript and works with Webpack (non-Turbopack builds).\n\n**Context:**\nThis pattern is commonly used to create namespace-like exports:\n```typescript\n// lib/user/index.ts\nexport * as User from \".\"\nexport function fromSession() { ... }\n\n// Usage:\nimport { User } from \"@/lib/user\"\nawait User.fromSession()\n```\n\n**Workaround:**\nReplace with TypeScript namespaces:\n```typescript\nexport namespace User {\n export function fromSession() { ... }\n}\n```\n\n### Provide environment information\n\n```bash\nOperating System:\n Platform: darwin\n Arch: arm64\n Version: Darwin 25.2.0\nBinaries:\n Node: 22.12.0\n npm: 10.9.0\n Yarn: 1.22.22\n pnpm: 9.15.4\nRelevant Packages:\n next: 16.1.1\n react: 19.0.0\n react-dom: 19.0.0\n typescript: 5.9.3\n```\n\n### Which area(s) are affected? (Select all that apply)\n\nTurbopack\n\n### Which stage(s) are affected? (Select all that apply)\n\nnext build (local)\n\n### Additional context\n\n- Dev mode (`next dev --turbopack`) works fine\n- Only fails during production build\n- Works correctly with Webpack (without Turbopack)\n```"}, {"role": "assistant", "content": "## Related Issue: Runtime crash with TypeScript namespaces + `import type` from `server-only` module\n\nAfter switching to TypeScript namespaces as a workaround, we encountered a related runtime issue in production builds.\n\n### Setup\n\n1. A module with `\"server-only\"` directive using TypeScript namespace:\n```typescript\n// lib/subscription/index.ts\nimport \"server-only\"\nimport type { Cart } from \"../cart\"\n\nexport namespace Subscription {\n export type Subscription = {\n id: string\n status: string\n addresses?: { billingAddress: Cart.Address }\n }\n \n export async function list() { /* server-only logic */ }\n}\n```\n\n2. A utility file in the same directory using `import type`:\n```typescript\n// lib/subscription/util.ts\nimport type { Subscription } from \".\"\n\nexport function getSubscriptionState(subscription: Subscription.Subscription) {\n // Pure utility function, no server-only dependencies\n return { canCancel: subscription.status === \"active\" }\n}\n```\n\n3. A client component importing the utility:\n```typescript\n// app/subscriptions/subscription-details.tsx\n\"use client\"\nimport { getSubscriptionState } from \"@/lib/subscription/util\"\nimport type { Subscription } from \"@/lib/subscription\"\n\nexport function SubscriptionDetails({ subscription }: { subscription: Subscription.Subscription }) {\n const { canCancel } = getSubscriptionState(subscription)\n // ...\n}\n```\n\n### Expected Behavior\nSince `util.ts` only uses `import type` (which should be erased at compile time), it should be safe to import in client components.\n\n### Actual Behavior\nIn production builds, navigating to the page crashes with:\n```\nError: Module XXXXX was instantiated because it was required from module subscription-details_tsx_XXXXX, but the module factory is not available.\n```\n\n### Notes\n- Works fine in development mode\n- Works fine with Webpack builds\n- Only fails in Turbopack production builds\n- The `import type` should be completely erased and not trigger module instantiation\n\nWe couldn't create a minimal reproduction for this specific issue, but it consistently occurs in our production codebase. It seems like Turbopack may not be properly tree-shaking `import type` statements when the source module has a `\"server-only\"` directive.\n\n---\n\nI had a similar issue that has already been fixed in [v16.1.1-canary.19](https://github.com/vercel/next.js/releases/tag/v16.1.1-canary.19) https://github.com/vercel/next.js/pull/86131. You could try out that version; it worked for me, but there is no stable version yet.\n\n---\n\n> I had a similar issue that has already been fixed in [v16.1.1-canary.19](https://github.com/vercel/next.js/releases/tag/v16.1.1-canary.19) [#86131](https://github.com/vercel/next.js/pull/86131). You could try out that version; it worked for me, but there is no stable version yet.\n\nomg that worked! thanks time!\n\nhappy to close this if team feels it's good enough"}], "_meta": {"tech": "nodejs", "source": "github_issues", "url": "https://github.com/vercel/next.js/issues/88534"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nNow some of the resources failed to create and pulumi up is not terminating. \nIt is not a problem of minikube resources: I checked with minikube top.\nI tried to launch the pulumi destroy in another terminal window but this error occurs:\n\n```\n`error: the stack is currently locked by 1 lock(s). Either wait for the other process(es) to end or manually delete the lock file(s).\n`\n```\n\nI am quite a beginner and I would like to understand the best practices in such cases.\n```"}, {"role": "assistant", "content": "When you run a Pulumi program, Pulumi creates a lock file to ensure nobody else can attempt to run operations on that Pulumi program.\nYou can cancel a `pulumi up` operation in the same way as more other Go programs or other Unix like tools, by sending a `SIGINT` via `ctrl+c`.\nThe first `SIGINT` will attempt to gracefully stop the Pulumi program execution, a second `SIGINT` will attempt to forcefully stop the program execution.\nThe final mechanism to stop a Pulumi program in this situation is to completely terminate Pulumi with a `SIGKILL`. This may or may not leave a lock file in place, which you can clean up using `pulumi cancel`.\nHowever, there is something to consider in this situation.\nIf you cancel a running pulumi program, Pulumi will no longer be able to confirm the state of the operation in your cloud provider API (in this case Kubernetes) and reconcile that status with your Pulumi state. You'll need to run `pulumi refresh` so that Pulumi can reconcile your cloud provider resources with the pulumi state. It's usually safe to run a `pulumi destroy` in this scenario, as Pulumi will simply destroy all resources it knows about"}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/71968562/how-to-stop-gracefully-a-pulumi-up-command"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\nMongoDB: How to increment a vector of integers by a delta vector\n\nI have a very simple document structure like:\n`{\n \"_id\": \"...\",\n \"vector\": [100,50,4000],\n //...\n}\n`\nI want to write an update statement, that changes the `vector` of a single given document id by a given delta (also a vector of integers). `[100,50,4000]` with delta `[-50,0,-2000]` would result in `[50,50,2000]`.\nI also want the statement to fail, if the resulting vector would have any negative values.\nHow can I do this?\n```"}, {"role": "assistant", "content": "You can achieve this using an update with aggregation pipeline. In order to update only the document with the matching id, you apply a filter for the `_id` field.\nIn order to be able to discern between not found and not modified (due to negative values), you apply an aggregation pipeline:\n\nCalculate the new vector values and store it in the field `vector_updated`.\nCheck whether any of the values of `vector_updated` is less than 0. If yes, keep the `vector`field as it is; otherwise, assign the new values from `vector_updated.\nUnset the `vector_updated` field.\n\nThis way, the result of the update operation returns 1 for `matchedCount` if a document was matched and 1 for `modifiedCount` if the document was updated.\nThis is a sample for the aggregation pipeline:\n```\n`db.collection.update({\n _id: 1\n},\n[\n {\n $set: {\n vector_updated: {\n $reduce: {\n input: \"$vector\",\n initialValue: [],\n in: {\n $concatArrays: [\n \"$$value\",\n [\n {\n $add: [\n \"$$this\",\n {\n $arrayElemAt: [\n [\n -50,\n 0,\n -2000\n ],\n {\n $size: \"$$value\"\n }\n ]\n }\n ]\n }\n ]\n ]\n }\n }\n }\n }\n },\n {\n $set: {\n vector: {\n $cond: {\n if: {\n $lt: [\n {\n $min: \"$vector_updated\"\n },\n 0\n ]\n },\n then: \"$vector\",\n else: \"$vector_updated\"\n }\n }\n }\n },\n {\n $unset: \"vector_updated\"\n }\n])\n`\n```\nSee this mongoplayground to test."}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/77932664/mongodb-how-to-increment-a-vector-of-integers-by-a-delta-vector"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\nError executing docker-compose: Building webserver unable to prepare context: unable to &#39;git clone&#39; to temporary context directory: error fetching\n\nI'm following this Apache Airflow tutorial and I'm failing to execute\n```\n`docker-compose up -d\n`\n```\ncommand.\nI get following error:\n```\n`Building webserver\nunable to prepare context: unable to 'git clone' to temporary context directory: error fetching: /usr/lib/git-core/git-remote-https: /tmp/_MEItH0v3Q/libcrypto.so.1.1: version `OPENSSL_1_1_1' not found (required by /lib/x86_64-linux-gnu/libssh.so.4)\n: exit status 128\nERROR: Service 'webserver' failed to build\n`\n```\nI'm using Ubuntu 20.04 on WSL2.\nI've installed exactly that version of OPEN SSL - OPENSSL_1_1_1 but error remains.\nI've also updated git to 2.30.2 because I've read it could fix it but no luck.\n```"}, {"role": "assistant", "content": "I had the same issue. Apparently this is a known bug for docker-compose 1.29 and Ubuntu 20 [1]\nMy `docker-compose` was installed using curl.\nWhat worked for me was removing `docker-compose` and install it using pip instead:\n`sudo rm /usr/local/bin/docker-compose\npip3 install docker-compose \n`\nAfter that everything worked as expected.\n\nThis bug has been reported several times:\n\nhttps://github.com/docker/compose/issues/8170\nhttps://github.com/docker/compose/issues/8309\nhttps://github.com/docker/compose/issues/8461\nAt the time of this writing (December 2021) things have not yet been resolved."}], "_meta": {"tech": "docker", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66579446/error-executing-docker-compose-building-webserver-unable-to-prepare-context-un"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nnginx proxypass TCP 389\n\nWe have one \"OpenLDAP\" server with port 389 currently active,using nginx we want to proxypass this TCP port 389 to TCP based ingress. can any one please share the nginx.conf detail for this.\nSo far, left with incomplete as per below,\n```\n`upstream rtmp_servers {\nserver acme.example.com:389;\n }\n\nserver {\nlisten 389;\nserver_name localhost:389;\nproxy_pass rtmp_servers;\nproxy_protocol on;\n}\n`\n```\nGetting an error, any recommendation is appreciated\n\n2021/03/02 09:45:39 [emerg] 1#1: \"proxy_pass\" directive is not allowed\nhere in /etc/nginx/conf.d/nginx-auth-tunnel.conf:9 nginx: [emerg]\n\"proxy_pass\" directive is not allowed here in\n/etc/nginx/conf.d/nginx-auth-tunnel.conf:9\n```"}, {"role": "assistant", "content": "Your configuration should be in a `stream` block\nYou don't need `server_name localhost:389;`\nYou are including the configuration from `/etc/nginx/conf.d` folder which is included inside http block in main nginx.conf file. The stream block should be at the same level as http block. Check the `/etc/nginx/nginx.conf` for the `include` and maybe you have to add one for the stream section\n\nThis is a sample nginx.conf,\n```\n`user nginx;\nworker_processes 1;\n\nerror_log /var/log/nginx/error.log warn;\npid /var/run/nginx.pid;\n\nevents {\n worker_connections 1024;\n}\n\nhttp {\n include /etc/nginx/mime.types;\n default_type application/octet-stream;\n\n log_format main '$remote_addr - $remote_user [$time_local] \"$request\" '\n '$status $body_bytes_sent \"$http_referer\" '\n '\"$http_user_agent\" \"$http_x_forwarded_for\"';\n\n access_log /var/log/nginx/access.log main;\n\n sendfile on;\n #tcp_nopush on;\n\n keepalive_timeout 65;\n\n #gzip on;\n\n include /etc/nginx/conf.d/*.conf; #This include is your problem\n}\n\nstream {\n upstream rtmp_servers {\n server acme.example.com:389;\n }\n\n server {\n listen 389;\n proxy_pass rtmp_servers;\n proxy_protocol on;\n }\n}\n`\n```"}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66436980/nginx-proxypass-tcp-389"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\ngoogle buildpack psycopg2-binary Error: pg_config executable not found\n\nThis is in my requirements.txt\npsycopg2-binary==2.8.3 # via -r requirements/base.in\nthat I am building inside docker image. I was under impression that if I install `psycopg2-binary vs psycopg2` I should not install additional postgresql devel libs. Am I wrong?\n`pack build --builder=gcr.io/buildpacks/builder:v1 test-python\n\nCollecting psycopg2-binary==2.8.3\n Downloading psycopg2-binary-2.8.3.tar.gz (378 kB)\n ERROR: Command errored out with exit status 1:\n command: /layers/google.python.runtime/python/bin/python3 -c 'import sys, setuptools, tokenize; sys.argv[0] = '\"'\"'/tmp/pip-install-z7z_l56l/psycopg2-binary_ddfc5ed05bb44cf4b7e2f14d634bd6ae/setup.py'\"'\"'; __file__='\"'\"'/tmp/pip-install-z7z_l56l/psycopg2-binary_ddfc5ed05bb44cf4b7e2f14d634bd6ae/setup.py'\"'\"';f=getattr(tokenize, '\"'\"'open'\"'\"', open)(__file__);code=f.read().replace('\"'\"'\\r\\n'\"'\"', '\"'\"'\\n'\"'\"');f.close();exec(compile(code, __file__, '\"'\"'exec'\"'\"'))' egg_info --egg-base /tmp/pip-pip-egg-info-vsc_2hlv\n cwd: /tmp/pip-install-z7z_l56l/psycopg2-binary_ddfc5ed05bb44cf4b7e2f14d634bd6ae/\n Complete output (23 lines):\n running egg_info\n creating /tmp/pip-pip-egg-info-vsc_2hlv/psycopg2_binary.egg-info\n writing /tmp/pip-pip-egg-info-vsc_2hlv/psycopg2_binary.egg-info/PKG-INFO\n writing dependency_links to /tmp/pip-pip-egg-info-vsc_2hlv/psycopg2_binary.egg-info/dependency_links.txt\n writing top-level names to /tmp/pip-pip-egg-info-vsc_2hlv/psycopg2_binar\n```"}, {"role": "assistant", "content": "No, you are not wrong; I had the same issue today, and after a bit of googling I found this (solved) github issue: https://github.com/psycopg/psycopg2/issues/699#\nThe comments there (https://github.com/psycopg/psycopg2/issues/699#issuecomment-377188700) indicate one possible cause for the issue is using an outdated version of pip.\nI was using version 18.x, and after upgrading it (`python -m pip install -U pip`, which got me pip 21.1.3), the installation of psycopg2-binary finished successfully (as expected) even though I don't have any postgres dev libraries installed."}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/65985118/google-buildpack-psycopg2-binary-error-pg-config-executable-not-found"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\ndeployment in version &quot;v1&quot; cannot be handled as a Deployment: no kind &quot;deployment&quot; is registered for version\n\n```\n`apiVersion: apps/v1\nkind: deployment\nmetadata:\n name: mongodb-deployment\n labels:\n app: mongodb\nspec:\n replicas: 1\n selector:\n matchLebels:\n app: mongodb\n template:\n metadata:\n lebels:\n app: mongodb\n spec:\n containers:\n - name: mongodb\n image: mongo\n ports:\n - containerPort: 27017\n env:\n - name: MONGO_INITDB_ROOT_USERNAE\n valueFrom:\n secretKeyref:\n name: mongodb-secret\n key: mongo-root-username\n - name: MONGO_INITDB_ROOT_PASSWORD\n valueFrom:\n secretKeyref:\n name: mongodb-secret\n key: mongo-root-password\n`\n```\nenter image description here\n```"}, {"role": "assistant", "content": "There are multiple typos in the yaml you have provided in the question.\nI have corrected them as following , use following yaml and check\n\n```\n`apiVersion: apps/v1\nkind: Deployment #corrected typo deployment to Deployment\nmetadata:\n name: mongodb-deployment\n labels:\n app: mongodb\nspec:\n replicas: 1\n selector:\n matchLabels: #corrected typo matchLebels to matchLabels\n app: mongodb\n template:\n metadata:\n labels: #corrected typo lebels to labels\n app: mongodb\n spec:\n containers:\n - name: mongodb\n image: mongo\n ports:\n - containerPort: 27017\n env:\n - name: MONGO_INITDB_ROOT_USERNAE\n valueFrom:\n secretKeyRef: #corrected typo secretKeyref to secretKeyRef\n name: mongodb-secret\n key: mongo-root-username\n - name: MONGO_INITDB_ROOT_PASSWORD\n valueFrom:\n secretKeyRef: #corrected typo secretKeyref to secretKeyRef\n name: mongodb-secret\n key: mongo-root-password\n`\n```"}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68238075/deployment-in-version-v1-cannot-be-handled-as-a-deployment-no-kind-deploymen"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nHowever, when I try to deploy this with `cdktf deploy` I get the following error\n`\u2502 Error: Invalid function argument\n\u2502\n\u2502 on cdk.tf.json line 1017, in resource.helm_release.datadog-agent.values:\n\u2502 1017: \"${file(\\\"datadog-values.yaml\\\")}\"\n\u2502\n\u2502 Invalid value for \"path\" parameter: no file exists at\n\u2502 \"datadog-values.yaml\"; this function works only with files that are\n\u2502 distributed as part of the configuration source code, so if this file will\n\u2502 be created by a resource in this configuration you must instead obtain this\ngoldsky-infra-dev \u2577\n \u2502 Error: Invalid function argument\n \u2502\n \u2502 on cdk.tf.json line 1017, in resource.helm_release.datadog-agent (datadog-agent).values:\n \u2502 1017: \"${file(\\\"datadog-values.yaml\\\")}\"\n \u2502\n \u2502 Invalid value for \"path\" parameter: no file exists at\n \u2502 \"datadog-values.yaml\"; this function works only with files that are\n \u2502 distributed as part of the configuration source code, so if this file will\n \u2502 be created by a resource in this configuration you must instead obtain this\n \u2502 result from an attribute of that resource.\n`\n```\nTo run a deployment I execute `npm run deploy:dev` which is a customer script in my `package.json`:\n```\n` \"build\": \"tsc\",\n \"deploy:dev\": \"npm run build && npx cdktf deploy\",\n`\n```\nHow can I reference my datadog yaml file in a helm release like in the example shown by the helm provider?\n```"}, {"role": "assistant", "content": "To reference local files in CDKTF, you need to use assets. Assuming at the root level of your project there's a values folder where you store your values yaml file:\n```\n` const valuesAsset = new TerraformAsset(this, 'values-asset', {\n path: `${process.cwd()}/values/${this.chartValues}`,\n type: AssetType.FILE,\n });\n\n new HelmRelease(this, 'helm-release', {\n name: this.releaseName,\n chart: this.chartName,\n repository: this.chartRepository,\n values: [ Fn.file(valuesAsset.path) ]\n })\n }\n`\n```\nNote that I've used the file Terraform function to read the content of the file."}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/73833680/how-to-load-local-file-with-cdktf-for-helm-release"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\nError: Cannot init client | mongo-connect express-session\n\nI am getting error while trying to save session on mongodb. Here is my code..\n```\n`const express = require(\"express\");\nconst session = require(\"express-session\");\nconst MongoStore = require(\"connect-mongo\").default;\nconst app = express();\n\nlet sessionOptions = session({\n secret: \"JavaScript is cool\",\n store: MongoStore.create({ client: require(\"./db\") }),\n resave: false,\n saveUninitialized: false,\n cookie: { maxAge: 1000 * 60 * 60 * 24, httpOnly: true },\n});\n\napp.use(sessionOptions);\nconst router = require(\"./router\");\napp.use(express.urlencoded({ extended: false }));\napp.use(express.json());\napp.use(express.static(\"public\"));\napp.set(\"views\", \"views\");\napp.set(\"view engine\", \"ejs\");\n\napp.use(\"/\", router);\n\nmodule.exports = app;\n`\n```\nand db.js\n```\n`const dotenv = require(\"dotenv\");\ndotenv.config();\nconst mongodb = require(\"mongodb\");\n\nmongodb.connect(\n process.env.CONNECTIONSTRING,\n { useNewUrlParser: true, useUnifiedTopology: true },\n (err, client) => {\n module.exports = client;\n const app = require(\"./app\");\n app.listen(process.env.PORT);\n }\n);\n`\n```\nAnd the error is here..\n```\n`Assertion failed: You must provide either mongoUr|clientPromise in options\n/home/irfan/Desktop/Brad_Sciff/Complex_App/node_modules/connect-mongo/build/main/lib/MongoStore.js:121\n throw new Error('Cannot init client');\n ^\n\n Error: Cannot init client\n at new MongoStore (/home/irfan/Desktop/Brad_Sciff/Complex_App/node_modules/connect-mongo/bui\n```"}, {"role": "assistant", "content": "So it looks like `connect-mongo` has been updated recently. I came across this issue today as well and here's how I fixed it.\nHow it used to be:\n```\n`const session = require('express-session');\nconst MongoStore = require('connect-mongo')(session);\n\napp.use(\n session({\n ...options\n store: new MongoStore({ mongooseConnection: mongoose.connection }),\n })\n);\n`\n```\nHow it is now:\n```\n`const session = require('express-session');\nconst MongoStore = require('connect-mongo').default;\n\napp.use(\n session({\n store: MongoStore.create({ mongoUrl: process.env.MONGO_URI }),\n ...options\n })\n);\n`\n```\nTry passing your connection string into `mongoURL` instead of `client` and see if that helps.\nYou can read more about connect-mongo in their docs."}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66388523/error-cannot-init-client-mongo-connect-express-session"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nAs I am launching more and more of these bash scripts, I am starting to get the following error message:\n```\n`ERROR: (gcloud.beta.compute.instances.create) Could not fetch resource:\n - Operation rate exceeded for resource 'projects/foo-123/global/machineImages/envNameimage2'. Too frequent operations from the source resource.\n`\n```\nHow do I work around this issue?\nAs my solution is architected, I have a \"one-machine to one-launch-setting\" solution and would ideally want to persist this.\nThere must be other, large-scale gcloud customers who may or may not need a large number of machines spawned in parallel.\nThank you very much\n```"}, {"role": "assistant", "content": "As you are using the machine image `envNameimage2` for creating the new instance, this is seen as a snapshot of the disk.\nYou can snapshot your disks at most once every 10 minutes. If you want to issue a burst of requests to snapshot your disks, you can issue at most 6 requests in 60 minutes.\nReference:\n\nSnapshot frequency limits\nCreating disks from snapshots\nAnothers API rate limits\n\nA workaround could be to follow the rate limits, or to create an instance using an existing (available) disk with the `--disk` flag.\n\n--disk=name=clone-disk-1,device-name=clone-disk-1,mode=rw,boot=yes"}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67523920/orchestrating-many-instances-from-a-local-too-frequent-operations-from-the-sou"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nCurrent behavior: during \u00b4plan\u00b4, the job falls with error code 1\n```\n`$ terraform plan\nvar.ibm_api_key\n Enter a value: \u2577\n\u2502 Error: No value for required variable\n\u2502 \n\u2502 on main.tf line 1:\n\u2502 1: variable ibm_api_key {\n\u2502 \n\u2502 The root module input variable \"ibm_api_key\" is not set, and has no default\n\u2502 value. Use a -var or -var-file command line argument to provide a value for\n\u2502 this variable.\n\u2575\n`\n```\n\nalthough logically it can't seem to be the issue, I tried formatting the variable call as string interpolation, like:\nprovider \"ibm\" {\nibmcloud_api_key = \"${var.ibm_api_key}\"\n}\nnaturally to no avail.\n\nalthough logically it can't seem to be the issue, I tried defining a type for the variable:\nvariable ibm_api_key {\ntype = string\n}\nnaturally to no avail.\n\nIn order to check if variables are passed from the CI/CD settings to the gitlab runner's environment, I added a variable that is neither protected nor masked, and assigned string inserted a double check:\n\necho ${output_check}\necho ${TF_VAR_ibm_api_key}\n\nwhich does not result in an error, but are not being printed either. Only the \"echo\" commands appear in the output.\n```\n`$ echo ${output_check}\n$ echo ${TF_VAR_ibm_api_key}\nCleaning up project directory and file based variables 00:01\nJob succeeded\n`\n```\n```"}, {"role": "assistant", "content": "The error was in the CI/CD settings.\nThe variables were set to be exclusively passed to protected branches. I was pushing my code to an unprotected one, which prevented variables being passed. When merging the code to a protected branch, the variables showed up correctly. Variables are also correctly imported to Terraform, with the expected exclusion of the TF_VAR_ prefix.\nTL;DR If you're having this issue in GitLab's CI/CD check your CICD variables' setting for protected branches, and if the branch you're pushing to corresponds to that setting."}], "_meta": {"tech": "terraform", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/74085827/terraform-variable-from-gitlab-ci-cd-variables"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nazure-ai-language-conversations needs linting updates for pylint version 4.0.4\n\n**ACTION NEEDED:** This version of pylint will be merged on **2026-04-13**. The build will begin to fail for this library if errors are not fixed.\n\n**Library name:** azure-ai-language-conversations\n**Pylint version:** 4.0.4\n**Pylint Build:** [Link to build (2026-02-01)](https://dev.azure.com/azure-sdk/internal/_build/results?buildId=5823231&view=logs&j=87f850b5-cf15-53c6-370a-4be21ee70ec7&t=b33d1587-3539-5735-af43-e3e62f02ca4b)\n**How to fix:** Run the `next-pylint` tox command at the library package-level and resolve the linting errors.\n1) `../azure-ai-language-conversations>pip install \"tox<5\"`\n2) `../azure-ai-language-conversations>tox run -e next-pylint -c ../../../eng/tox/tox.ini --root .`\n\nSee the [Pylint Guide](https://github.com/Azure/azure-sdk-for-python/blob/main/doc/dev/pylint_checking.md) for more information.\n```"}, {"role": "assistant", "content": "This has been fixed by this PR: https://github.com/Azure/azure-sdk-for-python/pull/44854. Thanks."}], "_meta": {"tech": "azure", "source": "github_issues", "url": "https://github.com/Azure/azure-sdk-for-python/issues/44699"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nFind/Set Azure Functions Core Tools version Visual Studio use\n\nGot below error while trying to run the Azure Function in VS2022 locally.\n```\n`This version of the Azure Functions Core Tools requires your project to reference version 4.5.0 or later of Microsoft.NET.Sdk.Functions. \n`\n```\nIt can be fixed by updating the version of Microsoft.NET.Sdk.Functions, however that's also mean I will need to spend quite some times to test as code coverage is not good enough.\nAs a short term solution, would like to know how can I find out the Azure Functions Core Tools version VS is using, as well as how to rollback to the pervious version?\n```"}, {"role": "assistant", "content": "This error appeared with visual studio 2022 v17.12.0\nafter this update VS installed and forcing the Azure Functions Tools v4.0.6517 by default and based on Microsoft documentations\n\nSo we have to solution to solve this issue, the first one is to Update Microsoft.NET.Sdk.Functions nuget package to be 4.5.0 and this will solve the issue,\nbut what if you don't want to update this package at all, then you will need to downgrade the version of Azure Core Tools, so the following steps explains how to do it\n\nClose the VS\nDo manual installation for Core Tools v4.0.6280 (older version)\nCopy the content of folder --> C:\\ProgramFiles\\Microsoft\\Azure Functions Core Tools\nPaste it to --> C:\\Users\\{your username}\\AppData\\Local\\AzureFunctionsTools\\Releases\\4.104.0\\cli_x64\nRestart your PC or Laptop\nOpen the VS again and try to run any azure function, you will notice that the console is now showing the older version of the Core Tools.\n\nI hope this answer may help someone."}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/79099831/find-set-azure-functions-core-tools-version-visual-studio-use"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this influxdb incident and provide diagnosis and fix:\n\n```\nI'm trying out Influxdb for the first and I want to use it to save and fetch the metrics of my application. I have version v2.7.5 installed, I have created an organization, bucket and generated an API token with all access on Influx UI. In my application, I set the MicrometerMetricsOptions, InfluxMeterRegistry, and a Metrics controller but when I call the endpoint I get an error message i.micrometer.influx.InfluxMeterRegistry : unable to create database 'mydb': {\"code\":\"unauthorized\",\"message\":\"unauthorized access\"} . on the UI there's no place to create a db and even when I setDb method on my configuration it's still the same issue. Below is my configuration\n```\n`@Configuration\npublic class VertxConfig {\n\n @Value(\"${influxdb.api.token}\")\n public String authToken;\n\n @Bean\n @Autowired\n public Vertx vertx(VerticleFactory verticleFactory) {\n MicrometerMetricsOptions metricsOptions = new MicrometerMetricsOptions()\n .setInfluxDbOptions(new VertxInfluxDbOptions()\n .setUri(\"http://localhost:8086\")\n .setOrg(\"Technologies\")\n .setDb(\"life\")\n .setUserName(\"life\")\n .setPassword(\"1234\")\n .setBucket(\"life\")\n .setToken(authToken)\n .setEnabled(true))\n .setEnabled(true);\n\n VertxOptions vertxOptions = new VertxOptions()\n .setMetricsOptions(metricsOptions)\n .setWorkerPoolSize(35);\n Vertx vertx = Vertx.vertx(vertxOptions);\n vertx.registerVerticleFactory(verticleFactory);\n return vertx;\n }\n}\n`\n```\n```\n`@SpringBootApplication\npublic class MetricsApplication {\n\n public static void main(String[] arg\n```"}, {"role": "assistant", "content": "I figured the problem was the InfluxMeterRegistry I implemented in the main method. That's Influxdb v1, once I removed it the error was gone. The InfluxMeterRegistry is configured in v2. What's needed for Influxdb V2 configuration is Uri, organization or organizationId, bucket, and token. Then you can visualize metrics stored in Influxdb with tools like Grafana"}], "_meta": {"tech": "influxdb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/78040253/i-micrometer-influx-influxmeterregistry-unable-to-create-database-mydb-c"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\nHow to add foreign key in PostgreSQL\n\nI created this first table named 'bookstore' where Primary Key is book_name:\n```\n`create table bookstore (book_name varchar primary key, author varchar, price decimal);\n`\n```\nI am trying to create a second table named 'name' where name is primary key. I want to make this primary key- author.name as a foreign key of bookstore.author.\n```\n`create table author (name varchar primary key, place varchar,\n constraint fk_author_bookstore foreign key(name) references bookstore(author));\n`\n```\nBut the error is: ERROR: there is no unique constraint matching given keys for referenced table \"bookstore\"\nSQL state: 42830\nI am new to SQL, so, hoping to get some help. If you can, please write the correct code.\nThanks\n```"}, {"role": "assistant", "content": "Name column in author table is primary key and it's referenced as foreign key in bookstore table.\n```\n`-- PostgreSQL (v11)\n\ncreate table author (name varchar primary key, place varchar);\n\ncreate table bookstore (book_name varchar primary key, author varchar, price decimal\n, CONSTRAINT fk_author_bookstore\n FOREIGN KEY(author) \n REFERENCES author(name));\n`\n```\nPlease check from url https://dbfiddle.uk/?rdbms=postgres_11&fiddle=8394f796433ed8bc170c2889286b3fc2\nAdd foreign key after table creation\n```\n`-- PostgreSQL(v11)\nALTER TABLE bookstore\n ADD CONSTRAINT fk_author_bookstore FOREIGN KEY (author) \n REFERENCES author (name);\n`\n```\nPlease check from url https://dbfiddle.uk/?rdbms=postgres_11&fiddle=d93cf071bfd0e3940dfd256861be813c"}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68895862/how-to-add-foreign-key-in-postgresql"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\nWhen I create a dummy DAG following the Apache guide to airflow in Docker and run `docker-compose up`, the `webserver` container repeatedly fails and restarts with errors that look like this:\n`webserver_1 | [2021-07-26 18:44:42,905] {cli_action_loggers.py:105} WARNING - Failed to log action with (psycopg2.errors.UndefinedTable) relation \"log\" does not exist\nwebserver_1 | LINE 1: INSERT INTO log (dttm, dag_id, task_id, event, execution_dat...\n`\n```\nThis error suggests to me that the webserver is unable to initialize the airflow db. This dummy DAG uses Airflow 2 and `CeleryExecutor`. I have run into the same issue following this example using Airflow 2 and `LocalExecutor`, as well as my team's current setup, which uses Airflow 1 and `CeleryExecutor`.\nWhat confuses me is that my teammates can run DAGs based on our docker-compose without issue (and presumably, others can run Apache's official quickstart successfully). So something is wrong with my machine (likely related to Postgres) that is somehow affecting my Docker images. What could cause this error across several different `docker-compose` airflow setups?\nWhat I have tried so far:\n\nRestarting my computer\nKilling, removing, and rebuilding my Docker images\nReinstalling Docker for Mac\nUninstalling and reinstalling `libpq`, `postgres`, and `psycopg2` on my local machine (though in theory this shouldn't matter for the Docker environment?)\n\nI am on Docker version 20.10.7, and docker-compose version 1.29.2.\n```"}, {"role": "assistant", "content": "I was able to solve this problem by completely cleaning my computer of Docker artifacts using `docker system prune`. I ran the following commands:\n```\n`docker system prune --all\ndocker system prune --all --volumes\n`\n```\nMy previous attempts to clear Docker artifacts from my computer had been incomplete; killing and removing containers and uninstalling/reinstalling Docker was not sufficient."}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68535632/why-cant-my-airflow-webserver-initialize-properly"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nHow to workraound this TypeORM error, &quot;EntityRepository is deprecated , use Repository.extend function instead&quot;?\n\nHowever, I can't find any Repository.extend method in Repository class and there's nothing about it in the documentation. How to solve this?\ntypeorm version: \"^0.3.0\"\nI'm using nest js and trying to create a custom repository.\n```"}, {"role": "assistant", "content": "First of all:\n```\n`npm install @nestjs/typeorm@next\n`\n```\nNOTE\nIn my project @nestjs/typeorm version is `9.0.0-next.2` and typeorm version is `0.3.6`\nCreate a folder named database in the src of your project then create two files in (typeorm-ex.decorator.ts and typeorm-ex.module.ts)\n```\n`// typeorm-ex.decorator.ts\n\nimport { SetMetadata } from \"@nestjs/common\";\n\nexport const TYPEORM_EX_CUSTOM_REPOSITORY = \"TYPEORM_EX_CUSTOM_REPOSITORY\";\n\nexport function CustomRepository(entity: Function): ClassDecorator {\n return SetMetadata(TYPEORM_EX_CUSTOM_REPOSITORY, entity);\n}\n`\n```\nAnd next file\n```\n`// typeorm-ex.module.ts\n\nimport { DynamicModule, Provider } from \"@nestjs/common\";\nimport { getDataSourceToken } from \"@nestjs/typeorm\";\nimport { DataSource } from \"typeorm\";\nimport { TYPEORM_EX_CUSTOM_REPOSITORY } from \"./typeorm-ex.decorator\";\n\nexport class TypeOrmExModule {\n public static forCustomRepository any>(repositories: T[]): DynamicModule {\n const providers: Provider[] = [];\n\n for (const repository of repositories) {\n const entity = Reflect.getMetadata(TYPEORM_EX_CUSTOM_REPOSITORY, repository);\n\n if (!entity) {\n continue;\n }\n\n providers.push({\n inject: [getDataSourceToken()],\n provide: repository,\n useFactory: (dataSource: DataSource): typeof repository => {\n const baseRepository = dataSource.getRepository(entity);\n return new repository(baseRepository.target, baseRepository.manager, baseRepository.queryRunner);\n },\n });\n }\n\n return {\n exports: providers,\n module: TypeOrmExModule,\n providers,\n };\n }\n}\n`\n```\nOpen your AppModule and modify it like the following:\n```\n`@Module({\n imports: [\n TypeOrmModule.forRoot({\n type: 'mssql',\n ...\n entities: [Photo],\n }),\n TypeOrmExModule.forCustomRepository([PhotoRepository]),\n ...\n ],\n controllers: [AppController],\n providers: [\n AppService\n ],\n})\nexport class AppModule { }\n`\n```\nYou can create your customer repository like the following :\n```\n`@CustomRepository(Photo)\nexport class PhotoRepository extends Repository {\n public async getAllPhoto() {\n const query = this.createQueryBuilder('photo')\n .where('photo.isPublished = :isPublished', { isPublished: true })\n const photos = await query.getMany()\n return photos\n }\n}\n`\n```\nEverything works perfectly.\nThanks to @anchan828"}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/71557301/how-to-workraound-this-typeorm-error-entityrepository-is-deprecated-use-repo"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\nPrisma $queryRaw with variable length parameter list\n\nI am using Prisma with Postgres. I need to use $queryRaw for a particular query due to use of unsupported tsvector type in the underlying table. In this query, I also need to use an 'in' statement where the items in the 'in' list need to be parameterised.. I have tried this\n```\n`const ids = [41, 55]\nconst result = await prisma.$queryRaw`select * from users where id in (${ids})`;\n`\n```\nbut I get a kernel panic\n\n```\n`PANIC in /root/.cargo/git/checkouts/rust-postgres-dc0fca9be721a90f/8a61d46/postgres-types/src/lib.rs:762:18\nexpected array type\n`\n```\n\nI also tried this...\n```\n`const result = await prisma.$queryRaw`select * from users where id in (${ids.join(',')})`;\n`\n```\nbut then I get this error...\n```\n`Raw query failed. Code: `22P03`. Message: `db error: ERROR: incorrect binary data format in bind parameter 1`\n`\n```\nThe sql-template-tag library which I think is used by prisma, has a way of supporting this so after installing and importing it, I tried this..\n```\n`const result = await prisma.$queryRaw`select * from users where id in (${join(ids)})`;\n`\n```\nbut this throws the same error.\nany Idea how I can achieve this?\n```"}, {"role": "assistant", "content": "RTFM: https://www.prisma.io/docs/concepts/components/prisma-client/raw-database-access#tagged-template-helpers\n```\n`import { Prisma } from \"@prisma/client\";\n\nconst ids = [1, 3, 5, 10, 20];\nconst result = await prisma.$queryRaw`SELECT * FROM User WHERE id IN (${Prisma.join(\n ids\n)})`;\n`\n```"}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68418224/prisma-queryraw-with-variable-length-parameter-list"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nTurbopack Error: inner_of_uppers_lost_follower is not able to remove follower TaskId 17 (ProjectContainer::entrypoints) from TaskId 16 (EntrypointsOperation::new) as they don't exist as upper or follower edges\n\nTurbopack version: `9b25f18e`\nNext.js version: `0.0.0`\n\nError message:\n```\ninner_of_uppers_lost_follower is not able to remove follower TaskId 17 (ProjectContainer::entrypoints) from TaskId 16 (EntrypointsOperation::new) as they don't exist as upper or follower edges\n\nDebug info:\n- Execution of get_written_endpoint_with_issues_operation failed\n- Execution of endpoint_write_to_disk_operation failed\n- Execution of pick_endpoint failed\n- Execution of entrypoints_without_collectibles_operation failed\n- inner_of_uppers_lost_follower is not able to remove follower TaskId 17 (ProjectContainer::entrypoints) from TaskId 16 (EntrypointsOperation::new) as they don't exist as upper or follower edges\n```\n```"}, {"role": "assistant", "content": "This discussion appears to be a duplicate of #85369.\n\nPlease follow the discussion there: https://github.com/vercel/next.js/discussions/85369\n\n---\n*This comment was added automatically by discussion consolidation tool. If you believe this is in error, feel free to re-open the discussion.*"}], "_meta": {"tech": "nodejs", "source": "github_discussions", "url": "https://github.com/vercel/next.js/discussions/85252"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\nPandas DataFrame.to_sql() doesn&#39;t work anymore with an sqlalchemy 2.0.1 engine.connect() as a context manager and doesn&#39;t throw any error\n\nThis code with pandas `1.5.3` and sqlalchemy `2.0.1` is not working anymore and surprisingly, it doesn't raises any error, the code passes silently:\n`# python 3.10.6\nimport pandas as pd # 1.5.3\nimport psycopg2 # '2.9.5 (dt dec pq3 ext lo64)'\nfrom sqlalchemy import create_engine # 2.0.1\n\ndef connector():\n return psycopg2.connect(**DB_PARAMS)\n\nengine = create_engine('postgresql+psycopg2://', creator=connector)\n\nwith engine.connect() as connection:\n df.to_sql(\n name='my_table',\n con=connection,\n if_exists='replace',\n index=False,\n )\n`\nCurrently, with sqlalchemy `2.0.1` my table is no more populated with the DataFrame content.\nWhereas it was correctly populated with sqlalchemy version `1.4.45`.\nEdit\nApparently, it works when I don't use a context manager:\n`connection = engine.connect()\n\nres.to_sql(\n name='my_table',\n con=connection,\n if_exists='replace',\n index=False\n)\nOut[2]: 133 # \nHow could I get it to work with a context manager (aka a `with` statement)?\n```"}, {"role": "assistant", "content": "The context manager that you are using rolls back on exit. Instead, use `engine.begin()`, which will commit.\n`with engine.begin() as connection:\n df.to_sql(\n name='my_table',\n con=connection,\n if_exists='replace',\n index=False,\n )\n`"}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/75345086/pandas-dataframe-to-sql-doesnt-work-anymore-with-an-sqlalchemy-2-0-1-engine-c"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nInstall Helm in specific version with brew\n\nI tried:\n```\n`~ \u276f brew install helm@3.4.2 at 11:05:02\n==> Searching for similarly named formulae...\nError: No similarly named formulae found.\nError: No available formula or cask with the name \"helm@3.4.2\".\n==> Searching for a previously deleted formula (in the last month)...\nError: No previously deleted formula found.\n==> Searching taps on GitHub...\nError: No formulae found in taps.\n`\n```\nAlso tried to install from a specific commit hash as several guides online suggested but got this error:\n```\n`/usr/local/Homebrew/Library/Homebrew/formulary.rb:227:in `load_file': Invalid usage: Installation of helm from a GitHub commit URL is unsupported! 'brew extract helm' to stable tap on GitHub instead. (UsageError)\n`\n```\nWhat am I doing wrong?\n```"}, {"role": "assistant", "content": "Use `$ brew search` to list all available formulas:\n`$ brew search helm\nhelm helm@2 helmfile helmsman\n`\nYou can install one of the versions from the shown result:\n`$ brew install helm\nor \n$ brew install helm@2\n`\nFrom Helm:\n\nMembers of the Helm community have contributed a Helm formula build to Homebrew. This formula is generally up to date."}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/65771723/install-helm-in-specific-version-with-brew"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\nBut on creating a user or modifying it I am getting Error 500, and {} is getting returned. My routers are as follows.\n```\n`router.post('/users', async (req, res) => {\n const user = User(req.body);\n try {\n await user.save();\n res.status(201).send(user);\n } catch (e) {\n res.status(400).send(e);\n }\n});\n\nrouter.patch('/users/:id', async (req, res) => {\n const updateProperties = Object.keys(req.body);\n const allowedUpdateProperties = [\n 'name', 'age', 'email', 'password'\n ]; \n const isValid = updateProperties.every((property) => allowedUpdateProperties.includes(property));\n if (!isValid) {\n return res.status(400).send({error: \"Invalid properties to update.\"})\n }\n\n const _id = req.params.id;\n try { \n const user = await User.findById(req.params.id);\n updateProperties.forEach((property) => user[property] = req.body[property]);\n await user.save();\n if (!user) {\n return res.status(404).send();\n }\n res.status(200).send(user);\n } catch (e) {\n res.status(400).send(e);\n }\n});\n`\n```\nAnd the following is my console output.\n```\n`Server running on port 3000\n{}\nundefined\n`\n```\nOn commenting out the userSchema.pre('save', ...) everything is working as expected. Please can you help me figure out where am I going wrong.\n```"}, {"role": "assistant", "content": "Using function definition instead of arrow function for mongoose `pre` save middleware:\n```\n`userSchema.pre('save', async function(next) { // this line\n const user = this;\n console.log(user);\n console.log(user.isModified);\n console.log(user.isModified());\n console.log(user.isModified('password'));\n if (!user.isModified('password')) return next();\n console.log('just before saving...');\n user.password = await bcrypt.hash(user.password, 8);\n console.log('just before saving...');\n next();\n});\n`\n```\nUpdate:\nThe difference is `this` context, if you use `arrow` function in this line `const user = this;`, this now is your current file (schema file, I guess).\nWhen you use `function` keyword, `this` context will belong to the caller object (user instance)."}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66839427/mongoose-middleware-schema-presave"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this redis incident and provide diagnosis and fix:\n\n```\nSocket.io &amp; Redis - Proper architecture for an io game?\n\nI'm using a basic NodeJS scaling w/ Redis architecture, but I'm having trouble configuring this to suit a real-time multiplayer game.\nMy multiplayer game should have separate lobbies - so when the load balancer places a user in a separate server, there is no way players in the same lobby can communicate, unless I use Redis. The problem is, I can't send every single action back and forth between the servers, as that would overload Redis, as well as ruin the scalability of the server instances, since now I have to store every user in every NodeJS instance (to check for collisions, ect), which defeats the purpose of scaling. Unless I'm doing something wrong?\nBasic NodeJS/Redis Architecture (Inefficient for an io game with lobbies?)\n\nI've also added a separate running Manager which configures (creates/removes lobbies) the lobbies, and sends the information to the Worker instances via Redis, so the users so they can view available lobbies\nI've thought about having each NodeJS instance to be a separate lobby, but the load balancer doesn't work that way. Also, there is no automatic scaling.\nMy current architecture, showcasing players (users)\n\n`Red` is for users\n`Light Pink` is for synchronized users via Redis from the other servers into itself (otherwise, players from other instances would not be visible to one another. Also, wouldn't be able to perform simple updates, such as collision detection)\nEach player is in it's ow\n... (truncated)\n```"}, {"role": "assistant", "content": "Posting comment as the answer\nAs per the comment, the game is played among teams and each team has some members but each member in the game must know about other members(not only their team members), given each member has to know about all other members in the game, it's good to go with this design.\nThough the segregation should be done at a game level, each game should have its own set of Lobbies and each lobby contains all the players.\nWe don't have to run workers for each Lobby instead one worker can be used for one game and that'll update all the Lobby data.\nAlso, Loadbalancer should not be used to distribute players among workers instead a middleware should be used in the application like GamePlayerManager/LobbyPlayerManager to add/remove a player to/from a specific lobby."}], "_meta": {"tech": "redis", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67122133/socket-io-redis-proper-architecture-for-an-io-game"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\nNov 11 11:14:42 dstank dockerd[4924]: time=\"2025-11-11T11:14:42.989797369+01:00\" level=info msg=\"CDI directory does not exist, skipping: failed to monitor for changes: no such file or directory\" dir=/etc/cdi\nNov 11 11:14:42 dstank dockerd[4924]: time=\"2025-11-11T11:14:42.989826479+01:00\" level=info msg=\"CDI directory does not exist, skipping: failed to monitor for changes: no such file or directory\" dir=/var/run/cdi\nNov 11 11:14:42 dstank dockerd[4924]: time=\"2025-11-11T11:14:42.989942020+01:00\" level=info msg=\"detected 127.0.0.53 nameserver, assuming systemd-resolved, so using resolv.conf: /run/systemd/resolve/resolv.conf\"\nNov 11 11:14:43 dstank dockerd[4924]: time=\"2025-11-11T11:14:43.007009507+01:00\" level=info msg=\"Creating a containerd client\" address=/run/containerd/containerd.sock timeout=1m0s\nNov 11 11:14:43 dstank dockerd[4924]: time=\"2025-11-11T11:14:43.014541153+01:00\" level=info msg=\"Loading containers: start.\"\nNov 11 11:14:43 dstank dockerd[4924]: time=\"2025-11-11T11:14:43.016865083+01:00\" level=info msg=\"Starting daemon with containerd snapshotter integration enabled\"\nNov 11 11:14:43 dstank dockerd[4924]: time=\"2025-11-11T11:14:43.019152647+01:00\" level=warning msg=\"Preferred snapshotter not available in containerd\" message=\"lstat /var/lib/containerd/io.containerd.snapshotter.v1.zfs: no such file or directory: skip plugin\"\nNov 11 11:14:43 dstank dockerd[4924]: failed to start daemon: configured driver \"zfs\" not available: unavailable\nNov 11 11:14:43 dstank syste\n```"}, {"role": "assistant", "content": "This is a bug which causes the daemon to use the containerd image backend when it's not supposed to.\n\nWill be fixed by: https://github.com/moby/moby/pull/51492\n\n---\n\nFor those looking for a simple solution, and you don't care about completely losing all images, volumes, (i.e. you just want to get back in business), on Ubuntu 25.04, I resolved this by doing:\n\nEdit /etc/containerd/config.toml:\n\n[plugins.\"io.containerd.grpc.v1.cri\".containerd]\n snapshotter = \"zfs\"\n\nsudo zfs create -o mountpoint=/var/lib/containerd/io.containerd.snapshotter.v1.zfs rpool/CONTAINERD\nsudo systemctl restart containerd docker\n\n---\n\n> For those looking for a simple solution...\n\nI believe way you start fresh, i.e. lose all your images, volumes, etc.; not everyone wants that."}], "_meta": {"tech": "docker", "source": "github_issues", "url": "https://github.com/moby/moby/issues/51475"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nWAM not working for Dogfood: AADSTS50011\n\n### Describe the bug\n\nI have created an Azure PPE tenant and I am able to login to Azure Dogfood portal(https://df.onecloud.azure-test.net/) with it. I am also able to login to Visual ARM with same tenant and call APIs etc. But when trying to login using az cli, I am getting below error. I have followed this document to setup az cli: https://armwiki.azurewebsites.net/rp_onboarding/testing/dogfood.html#azcli\n\n### Related command\n\n`az login`\n\n### Errors\n\n![Image](https://github.com/user-attachments/assets/46df0f8e-117b-4f77-891f-6add66aa32a2)\n\n### Issue script & Debug output\n\nCommand ran: `az login`\nError: Mentioned above\n\n### Expected behavior\n\naz login works successfully for dogfood\n\n### Environment Summary\n\nazure-cli 2.67.0\n\ncore 2.67.0\ntelemetry 1.1.0\n\nExtensions:\nk8s-extension 1.6.2\n\nDependencies:\nmsal 1.31.0\nazure-mgmt-resource 23.1.1\n\nPython location 'C:\\Program Files (x86)\\Microsoft SDKs\\Azure\\CLI2\\python.exe'\nExtensions directory 'C:\\Users\\shivamkumar\\.azure\\cliextensions'\n\nPython (Windows) 3.12.7 (tags/v3.12.7:0b05ead, Oct 1 2024, 02:44:45) [MSC v.1941 32 bit (Intel)]\n\n### Additional context\n\n_No response_\n```"}, {"role": "assistant", "content": "Here are some similar issues that might help you. Please check if they can solve your problem.\n- #13389\n------------\n\nPossible solution (Extracted from existing issue, might be incorrect; please verify carefully)\n\nCheck if there are any special settings in your environment that might be causing the issue, such as an incorrect endpoint. The endpoint in the log should not be `api-dogfood.resources.windows-int.net`. Please verify your environment settings.\n\n**Reference**:\n- https://github.com/azure/azure-cli/issues/13389#issuecomment-668464989\n\n---\n\nThe error is because `ms-appx-web://Microsoft.AAD.BrokerPlugin/04b07795-8ddb-461a-bbee-02f9e1bf7b46` is not registered as one of Azure CLI's redirect URIs in Dogfood/PPE environment.\n\n**Workaround**\nFor now, you may follow https://learn.microsoft.com/en-us/cli/azure/authenticate-azure-cli-interactively#sign-in-with-web-account-manager-wam-on-windows to turn off WAM."}], "_meta": {"tech": "azure", "source": "github_issues", "url": "https://github.com/Azure/azure-cli/issues/30617"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nUpdating Azure Container app Startup Probe using CLI is not working\n\nI'm trying to update Azure container app startup probe using Az Cli. Below is the command\n```\n`az containerapp update --name $containerAppName --resource-group $resourceGroup --set `\n properties.template.containers.probes.type=\"Startup\" `\n properties.template.containers.probes.httpGet.path=\"/\" `\n properties.template.containers.probes.httpGet.port=80 `\n properties.template.containers.probes.initialDelaySeconds=20 `\n properties.template.containers.probes.periodSeconds=3\n`\n```\nAfter running the above command, when we query the container app for changes\n```\n`az containerapp show --name $containerAppName --resource-group $resourceGroup --query \"properties.template.containers[0].probes\"\n`\n```\nwe still see the old configuration for the startup probes (even after allowing the revision to be up and running).\nCould you please suggest is there any way we can update the probes in Azure Container apps using cli.\nThanks in advance.\n```"}, {"role": "assistant", "content": "Here is the command to update Azure Container App probe settings using Azure CLI.\n\nNote: Ensure that the container app is running. If it is not running, please start the application\n\n`az containerapp update --name \"venkat-container\" --resource-group \"Venkat-RG\" --set properties.template.containers.probes.type=\"Startup\" properties.template.containers.probes.httpGet.path=\"/\" properties.template.containers.probes.httpGet.port=80 properties.template.containers.probes.initialDelaySeconds=20 properties.template.containers.probes.periodSeconds=3\n`\nOutput\n```\n`az containerapp show --name \"venkat-container\" --resource-group \"Venkat-RG\" --query \"properties.template.containers[0]\"\n`\n```\nAfter running the command, the Azure Container App probe settings have been updated with given values."}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/79017264/updating-azure-container-app-startup-probe-using-cli-is-not-working"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nHow do you load environment variables from .env and .env.local with dotenv?\n\nThis might look like a newbie question, but I am unable to find the way to load environment variables from both .env and .env.local files in node with dotenv.\nIs it even possible? How do people load environment variables from both files nowadays if not with dotenv?\n```"}, {"role": "assistant", "content": "Quoting from dotenv's npm page\n\nShould I have multiple .env files?\nNo. We strongly recommend against having a \"main\" .env file and an\n\"environment\" .env file like .env.test. Your config should vary\nbetween deploys, and you should not be sharing values between\nenvironments.'\n\nBut to use .env.local or .env.test or any other environment.. one at a time is\n```\n`require('dotenv').config({ path: `.env.${process.env.NODE_ENV}` })\n`\n```\nIf you still want to do it refer to dotenv-flow at\nhttps://www.npmjs.com/package/dotenv-flow\ndotenv-flow comes with the feature of overwriting variables at environments.\n\nEdit - 2024 March\nMy above answer might be obsolete now since the package dotenv supports multiple env files for multiple envs via dotenvx - another package from the same creator that claims to be a better dotenv than dotenv.\nhttps://github.com/dotenvx/dotenvx"}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68731242/how-do-you-load-environment-variables-from-env-and-env-local-with-dotenv"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\n2. When using the app directory structure in next.js 14 and using the @elastic/winston-ecs-format library, I encountered an error \"Module not found: Can't resolve 'elastic-apm-node'\". To use this module in next.config.js, I added the following option:\n```\n/** @type {import('next').NextConfig} */\nconst nextConfig = {\n output: 'standalone',\n compiler: {\n removeConsole: {\n exclude: ['error', 'info', 'warn'],\n },\n },\n experimental: {\n serverComponentsExternalPackages: ['@elastic/ecs-winston-format'],\n }\n}\n\nmodule.exports = nextConfig\n```\n3. I'm using Docker to build the app, therefore applying standalone to build the app. After the build, the @elastic/winston-ecs-format library is not included in the .next/standalone/node_modules folder.\n\n4. In the bug-fix version 14.0.4-canary.36, I've confirmed that the module was included in the build. However, in the version built using standalone, the console logs are not being displayed.\n\n### Current vs. Expected behavior\n\nThe build should be completed with '@elastic/ecs-winston-format' included in '.next/standalone/node_modules'. Additionally, logs entered via Winston should be visible in the console window.\n\n### Verify canary release\n\n- [X] I verified that the issue exists in the latest Next.js canary release\n\n### Provide environment information\n\n```bash\nOperating System:\n Platform: darwin\n Arch: x64\n Version: Darwin Kernel Version 23.1.0: Mon Oct 9 21:27:27 PDT 2023; root:xnu-10002.41.9~6/RELEASE_X86_64\nBinaries:\n Node: 20.10.0\n npm: 10.\n```"}, {"role": "assistant", "content": "> I've had the same issue with Pino logger. Not using app router, i had to copy over pino and it dependencies over in Docker standalone\n\nI am aware that the issue can be resolved by using the 'pages', but I am trying to configure a new project using the 'app route' method. I believe there should be bug fixes or improvements made for this approach\n\n---\n\nI have solved this problem.\n\n```\nconst nextConfig = {\n // ....\n \texperimental: {\n\t\tserverComponentsExternalPackages: ['@elastic/ecs-winston-format', ],\n\t},\n webpack(config, { dev, isServer }) {\n\t\tif (!dev && isServer) {\n\t\t\tconfig.resolve.alias = {\n\t\t\t\t...config.resolve.alias,\n\t\t\t\t'@elastic/ecs-winston-format': path.resolve(\n\t\t\t\t\t__dirname,\n\t\t\t\t\t'node_modules/@elasti/ecs-winston-format',\n\t\t\t\t),\n\t\t\t};\n\t\t}\n })\n }\n```\n\nBuilding and log verification were achievable solely through configuration settings.\n\n---\n\n> Hey @SeoYoung-C\n> \n> Trying your approach and still don't see any logs in the console.\n> \n> Could you please paste the full working `next.config.mjs` here, or even better update your sample repo: https://github.com/SeoYoung-C/next-14-issue\n> \n> Thanks\n\nI have just confirmed. The issue you've inquired about doesn't seem to be related to the winston library or ecs-format. Unlike my GitHub repository, in actuality, I've created a custom function to utilize the winston library separately outside of the app folder, rather than using it within the app folder.\n\n```\nRoot\n\u251c\u2500\u2500 app\n\u2502 \u251c\u2500\u2500 api \n\u2502 \u2502 \u251c\u2500\u2500 logger.ts\n\u251c\u2500\u2500 components\n\u2502 \u251c\u2500\u2500 server\n\u2502 \u2502 \u251c\u2500\u2500 wiston.ts\n```\n\nCurrently, I'm not in a position to update the content on Git from outside. I'll make sure to update it when possible at a later time."}], "_meta": {"tech": "nodejs", "source": "github_issues", "url": "https://github.com/vercel/next.js/issues/59201"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\nA remote worker shuts down every 60 seconds without an apparent reason with the following error:\n```\n`BACKEND=postgresql+psycopg2\nDB_HOST=postgres\nDB_PORT=5432\n\nBACKEND=postgresql+psycopg2\nDB_HOST=postgres\nDB_PORT=5432\n\n/home/airflow/.local/lib/python3.7/site-packages/airflow/configuration.py:813: DeprecationWarning: Specifying both AIRFLOW_HOME environment variable and airflow_home in the config file is deprecated. Please use only the AIRFLOW_HOME environment variable and remove the config file entry.\n warnings.warn(msg, category=DeprecationWarning)\nStarting flask\n * Serving Flask app \"airflow.utils.serve_logs\" (lazy loading)\n * Environment: production\n WARNING: This is a development server. Do not use it in a production deployment.\n Use a production WSGI server instead.\n * Debug mode: off\n[2021-05-26 08:37:48,027] {_internal.py:113} INFO - * Running on http://0.0.0.0:8793/ (Press CTRL+C to quit)\n/home/airflow/.local/lib/python3.7/site-packages/celery/platforms.py:801 RuntimeWarning: You're running the worker with superuser privileges: this is\nabsolutely not recommended!\n\nPlease specify a different user using the --uid option.\n\nUser information: uid=1000 euid=1000 gid=0 egid=0\n\n[2021-05-26 08:37:49,557: INFO/MainProcess] Connected to redis://redis:6379/0\n[2021-05-26 08:37:49,567: INFO/MainProcess] mingle: searching for neighbors\n[2021-05-26 08:37:50,587: INFO/MainProcess] mingle: sync with 3 nodes\n[2021-05-26 08:37:50,587: INFO/MainProcess] mingle: sync complete\n[2021-05-26 \n```"}, {"role": "assistant", "content": "just wanted to let you know that I was able to fix the issue by setting\n`CELERY_WORKER_MAX_TASKS_PER_CHILD=500`, which otherwise defaults to 50. Our Airflow DAG was sending around 85 tasks to this worker, so it was probably overwhelmed.\nApparently celery doesn't accept more incoming messages from redis and redis shuts down the worker if its outgoing message pipeline is full.\nAfter searching for days with two people, we found the answer. Apparently it is still a workaround, but it works as is should now.\nI found the answer in this github issue.\nJust wanted to let you know.\nIf you have further insights please feel free to share."}], "_meta": {"tech": "docker", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67707342/unwanted-warm-shutdown-mainprocess-of-node-worker-in-airflow-docker-swarm"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nExposing the output of `az --version` in JSON and other parsable formats.\n\n**Related command**\n<!--- Please provide the related command with az {command} if you can, so that we can quickly route to the related team for help. --->\n\n`az --version`\n\n**Is your feature request related to a problem? Please describe.**\n<!--- A clear and concise description of what the problem is. Ex. I'm always frustrated when [...] --->\n\n`az --version` outputs several valuable information apart from the current versions of installed `azure-cli` modules and extensions. This includes:\n1. Which code CLI modules are not up-to-date (`azure-cli` , `azure-cli-core`, `azure-cli-telemetry`).\n2. Path to the underlying `python` used by `az`. The mode of installation of this python.\n3. Path to the extensions directory.\n\nAll this information is not available in a code-parsable format. We currently need to do string parsing which can be flaky.\n\n**Describe the solution you'd like**\n<!--- A clear and concise description of what you want to happen. --->\n\n`az --version -o json --query '<>` can be used to query a specific property of the `az` installation. We can decide on the schema of the exposed property.\n\n**Describe alternatives you've considered**\n<!--- A clear and concise description of any alternative solutions or features you've considered. --->\n\nCurrently, I need to parse the string output, using regex, etc. to get the python installation location, and also to check if upgrade is available.\n\n**Additional con\n... (truncated)\n```"}, {"role": "assistant", "content": "Hi, we're sending this friendly reminder because we haven't heard back from you in a while. We need more information about this issue to help address it. Please be sure to give us your input within the next **7 days**. If we don't hear back from you within **14 days** of this comment the issue will be automatically closed. Thank you!\n<!-- Policy app identification https://img.shields.io/static/v1?label=PullRequestIssueManagement. -->"}], "_meta": {"tech": "azure", "source": "github_issues", "url": "https://github.com/Azure/azure-cli/issues/27457"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nHowever, running the following snippet leads to a 403 error:\n```\n`from google.auth import default\nfrom google.auth.transport.requests import Request\nfrom googleapiclient.discovery import build\n\nSCOPES = [\"https://www.googleapis.com/auth/calendar.calendars.readonly\"]\n\ncredentials, project_id = default(scopes=SCOPES, quota_project_id='my-project-id')\ncredentials.refresh(Request())\naccess_token = credentials.token\nservice = build(\"calendar\", \"v3\", credentials=credentials)\nevents = service.events().list(calendarId=\"My Calendar Id\", maxResults=10, singleEvents=True, orderBy=\"startTime\").execute()\n`\n```\nAt first I thought maybe I wasn't using the correct `calendarId`, but when I was in the debugger, I noticed that the `credentials` object has no scopes defined:\n```\n`>>> (credentials.scopes, credentials.default_scopes, credentials.granted_scopes)\n(None, None, None)\n`\n```\nHowever, if I delete the `application_default_credentials.json` file the `default` method throws an appropriate error, so it does seem like it's reading from the file properly-- it's just not realizing that the permissions have been granted...\nLooking at the `application_default_credentials.json`, I'm not seeing any mention of scopes: `dict_keys(['account', 'client_id', 'client_secret', 'refresh_token', 'type', 'universe_domain'])`\nThis leads me to believe that either:\n\nThe scopes are saved server-side, and I need to properly request them when refreshing the token\nThe `gcode` client isn't saving this information pro\n```"}, {"role": "assistant", "content": "You should use `calendar.events.readonly` for `service.events().list`.\nThis is documented by APIs Explorer for Calendar API for `events.list` under Authorization\nYour issue is that the scopes granted by `gcloud auth application-default login` to your user credentials do not include this scope. You may verify using e.g. this link:\n`https://www.googleapis.com/oauth2/v1/tokeninfo?access_token={ACCESS_TOKEN}`\nWhen you login, you can request the additional scopes:\n`gcloud auth application-default login \\\n--scopes=\\\nhttps://www.googleapis.com/auth/cloud-platform,\\\nhttps://www.googleapis.com/auth/calendar.events.readonly\n`"}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/79756233/google-auth-python-sdk-not-reading-granted-scopes-from-credentials-file"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nI'm getting the error:\n```\n`Get Token request returned http error: 400 and server response: {\"error\":\"unauthorized_client\",\"error_description\":\"AADSTS700016: Application with identifier 'ansible_test' was not found in the directory '${AZURE_TENANT}(Blurred because I'm not sure this is something secret or not)'. This can happen if the application has not been installed by the administrator of the tenant or consented to by any user in the tenant. You may have sent your authentication request to the wrong tenant.\n`\n```\nAs I understand, I got the wrong tenant. But I'm getting the exact one that I'm getting from the app registration. I've been hitting my head against this wall for some time. I've tried many other things, but it doesn't seem to work.\nIn this image, I'm trying to show that I've indeed created the app registration (What I'm understanding that it's a service principal). I've blurred the ids just out of ignorance whether they are private or not.\n\nWhat is that I'm doing wrong? I can't really understand the origin of the error...\n```"}, {"role": "assistant", "content": "The username for a service principal is its Application (client) ID, so you need to use that instead of the app name.\nIt uses client credentials flow under the covers to get tokens which requires the client id, tenant id + client secret/client certificate to authenticate."}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66059911/login-into-azure-cli-for-a-service-principal"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this redis incident and provide diagnosis and fix:\n\n```\nSince the version upgrades the application fails to start with this error:\n```\n`Description:\n\nParameter 0 of constructor in com.example.springsecurityjpademo.session.RedisSessionHandler required a bean of type 'org.springframework.session.FindByIndexNameSessionRepository' that could not be found.\n\nAction:\n\nConsider defining a bean of type 'org.springframework.session.FindByIndexNameSessionRepository' in your configuration.\n`\n```\nI've tried removing the store-type property from application.properties and using the @EnableRedisHttpSession but with no success. Should this bean be manually configured now or am I just missing something in my configuration?\nNote that I am not running the app in a docker container, I am trying to run it locally first so that's why spring.data.redis.host is set to localhost.\nThanks in advance!\n```"}, {"role": "assistant", "content": "I had the same issue but I solved it.\nYou use `@EnableRedisIndexedHttpSession` instead of `@EnableRedisHttpSession`.\nPlease see following GitHub issue.\nhttps://github.com/spring-projects/spring-session/issues/2235#issuecomment-1434657799"}], "_meta": {"tech": "redis", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/75727667/does-setting-spring-session-store-type-to-redis-no-longer-provide-a-findbyinde"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nVisual Studio Code showing error: Property Stages is not allowed, Property parameters is not allowed\n\nI created reusable templates from Azure DevOps yaml pipeline. The build.yaml you see below is one such template.\nWhen I push code, the pipeline successfully runs on Azure DevOps without complaining. However Visual Studio Code complains as I hover on parameters or stages.\n```\n`Property Stages is not allowed \nProperty parameters is not allowed\n`\n```\nAm I missing any settings here? Why VS Code shows errors while azure devops runs the same successfully?\n\nAnd interestingly, I have another template in the same directory, which does not show any such error messages. What am I missing? I restarted vs code, still same.\n```"}, {"role": "assistant", "content": "I observed this problem with both Visual Studio Code as well as Visual Studio 2022 Preview.\nThis lead me to think, I renamed the file build.yaml to build-stage.yaml. This fixed the issue finally. May be build is some keyword kind of thing internally."}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69493762/visual-studio-code-showing-error-property-stages-is-not-allowed-property-param"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nAzure YAML Pipelines: How to refer a project and repo in another project in Azure DevOps\n\nI am in an Organization ABC, It has three Azure DevOps projects, namely A, B, and C. Everything is under Azure Repos that means we are not using GitHub.\nI am trying to perform a checkout in Project C the repos from project A and B. Every project will have its ow microservices but Shared Platform Services will automate what needs to be deployed into AKS.\nProblem Statement: I get error like below when I am trying to checkout repos from projects A and B in Project C. Snippet is as below:\n```\n`resources:\n repositories:\n - repository: microservice-a\n type: git\n name: 'InPlaceCommunications/microservice-a'\n ref: master\n\n - repository: microservice-b\n type: git\n name: 'Project B/microservice-b'\n ref: master\n`\n```\nHowever, I get error as below:\n\nremote: TF401019: The Git repository with name or identifier microservice-a does not exist or you do not have permissions for the operation you are attempting.\n\nI do note that I have full permissions to clone the repo myself it is just not happening on the Pipeline.\n```"}, {"role": "assistant", "content": "remote: TF401019: The Git repository with name or identifier microservice-a does not exist or you do not have permissions for the operation you are attempting.\n\nBased on the error message, you need to check the following two points:\n\nCheck if the option Limit job authorization scope to current project for non-release pipelines is disable in Project C -> Project Settings -> Settings. You need to disable this option.\n\nCheck if the Service Account: Project Collection Build Service (OrganizationName) has the Read Permission in Project A/B -> Project Settings -> Repositories -> Target repos -> Security."}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69310342/azure-yaml-pipelines-how-to-refer-a-project-and-repo-in-another-project-in-azur"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nHow can I enable Cognito &#39;Email address or phone number&#39; login using Terraform?\n\nI'm trying to create a new AWS Cognito user pool using Terraform, and currently have the following problem:\nI've been trying to get Email address or phone number -> Allow email addresses (shown below in red) selected, instead of what is currently selected (Username -> Also allow sign in with verified email address)\n\nThe relevant section of my `main.tf` file looks like this:\n`resource \"aws_cognito_user_pool\" \"app_cognito_user_pool\" {\n name = \"app_cognito_user_pool\"\n\n alias_attributes = [\"email\"]\n auto_verified_attributes = [\"email\"]\n account_recovery_setting {\n recovery_mechanism {\n name = \"verified_email\"\n priority = 1\n }\n }\n}\n\nresource \"aws_cognito_user_pool_client\" \"app_cognito_user_pool_client\" {\n name = \"app_cognito_user_pool_client\"\n user_pool_id = aws_cognito_user_pool.app_cognito_user_pool.id\n\n prevent_user_existence_errors = \"ENABLED\"\n supported_identity_providers = [\"COGNITO\"]\n}\n\nresource \"aws_cognito_user_pool_domain\" \"app_cognito_user_pool_domain\" {\n domain = \"app\"\n user_pool_id = aws_cognito_user_pool.app_cognito_user_pool.id\n}\n`\nNo matter what I try, I always get Username, instead of Email address or phone number selected. I want the user pool not to use a username, but use an email address instead.\nWhat Terraform argument(s) or value(s) am I missing?\n```"}, {"role": "assistant", "content": "Only set `username_attributes` - and not `alias_attributes` - to `[\"email\"]`.\n\nSetting `alias_attributes` specifies the 'top part' i.e. Also sign in with verified email address / phone number.\nIt specifies the extra (alias) ways you can sign in, in addition to the username.\nSetting `username_attributes` specifies the 'bottom part' i.e. Allow email addresses / phone numbers / both email addresses and phone numbers ...\nIt specifies what to use instead of the username.\n\nUnset `alias_attributes` (as it conflicts with `username_attributes`) & then set `username_attributes' to one of the following:\n\n`[\u201cemail\u201d]` - Allow email addresses\n`[\u201cphone_number\u201d]` - Allow phone numbers\n`[\u201cemail\u201d, \u201cphone_number\u201d]` - Allow both email addresses and phone numbers (users can choose one\n\nIn your case, you need to set `username_attributes` to `[\"email\"]`.\n\nThis should work:\n`resource \"aws_cognito_user_pool\" \"app_cognito_user_pool\" {\n name = \"app_cognito_user_pool\"\n\n username_attributes = [\"email\"]\n auto_verified_attributes = [\"email\"]\n account_recovery_setting {\n recovery_mechanism {\n name = \"verified_email\"\n priority = 1\n }\n }\n}\n...\n`"}], "_meta": {"tech": "terraform", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/73433767/how-can-i-enable-cognito-email-address-or-phone-number-login-using-terraform"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nTurbopack version: `9b25f18e`\nNext.js version: `0.0.0`\n\nError message:\n```\nTurbopack Error: inner_of_uppers_lost_follower is not able to remove follower TaskId 17 (ProjectContainer::entrypoints) from TaskId 16 (EntrypointsOperation::new) as they don't exist as upper or follower edges\n```\n```"}, {"role": "assistant", "content": "This discussion appears to be a duplicate of #85369.\n\nPlease follow the discussion there: https://github.com/vercel/next.js/discussions/85369\n\n---\n*This comment was added automatically by discussion consolidation tool. If you believe this is in error, feel free to re-open the discussion.*"}], "_meta": {"tech": "nodejs", "source": "github_discussions", "url": "https://github.com/vercel/next.js/discussions/86610"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nNote: I have already viewed the similar post Intalling mssql-tools and unixodbc-dev on Ubuntu 20 . Since I had already updated the link to 20.04 the answer provided was already incorporated and did not resolve this error.\n```"}, {"role": "assistant", "content": "Found out how to install `msodbcsql17` on `ubuntu`: this was the crux of the errors Install msodbcsql17 on ubuntu\n```\n`curl https://packages.microsoft.com/keys/microsoft.asc | sudo apt-key add -\necho \"deb [arch=amd64] https://packages.microsoft.com/ubuntu/20.04/prod focal main\" | tee /etc/apt/sources.list.d/mssql-release.list\nsudo apt update\nsudo apt-get install -y msodbcsql17\n`\n```"}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/75925543/unable-to-install-sqlcmd-mssql-tools-on-ubuntu-20-04"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\n<Error>\n<Code>AccessDenied</Code>\n<Message>Access Denied.</Message>\n</Error>\n```"}, {"role": "assistant", "content": "Strictly speculation.\nBut I would guess that https://minio.svc.k8s.domain.net:40625/ represents the minio service itself being published as NodePort and not behind the ingress controller.\n\nWe would need to see your configuration resources.\n\nI am assuming that you should have this traffic flow:\nclient -> metallb -> ingress controller -> minio\n\nWhich means that the ingress controller should have an Ingress or VirtualServer resource configured with the hostname minio.svc.k8s.domain.net and some port (assume 80/443 by default)"}], "_meta": {"tech": "nginx", "source": "github_discussions", "url": "https://github.com/nginx/kubernetes-ingress/discussions/4847"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nWebhook signature verification failed with express stripe\n\nI'm trying to test locally webhook stripe event, but it say :\nWebhook signature verification failed.\nSo this is my webhook endpoint :\n```\n`exports.stripeListenWebhook = (req, res) => {\n let data\n let eventType\n const webhookSecret = 'whsec_VjORamXpVZs1j6mCV0eTyE7B2GI92'\n\n if (webhookSecret) {\n // Retrieve the event by verifying the signature using the raw body and secret.\n let event\n let signature = req.headers['stripe-signature']\n\n console.log(req.headers)\n\n try {\n event = stripe.webhooks.constructEvent(req.body, signature, webhookSecret)\n } catch (err) {\n console.log(`\u26a0\ufe0f Webhook signature verification failed.`)\n return res.sendStatus(400)\n }\n // Extract the object from the event.\n data = event.data\n eventType = event.type\n } else {\n // Webhook signing is recommended, but if the secret is not configured in `config.js`,\n // retrieve the event data directly from the request body.\n data = req.body.data\n eventType = req.body.type\n }\n\n // Handle the event\n switch (eventType) {\n case 'checkout.session.completed':\n const session = data.object\n console.log(session)\n // Then define and call a function to handle the event checkout.session.completed\n break\n default:\n console.log(`Unhandled event type ${eventType}`)\n }\n\n res.json({ received: true })\n}\n`\n```\nMy `console.log(req.headers)` output after execute this command :\nstripe trigger checkout.session.completed\n```\n`{\n host: 'localhost:8000',\n 'user-agent': 'Stripe/1.0 (+https\n```"}, {"role": "assistant", "content": "I replace it with express.raw({ type: 'application/json' }), basically It's don't work if express.json() is placed before it like that :\n```\n`app.use(express.json())\napp.use(\n express.urlencoded({\n extended: true,\n })\n)\napp.use(URLConfig.URL_API + '/webhooks-stripe', express.raw({ type: 'application/json' }), WebHooksRoutes) / this need to be placed before\n`\n```\nSo the solution is :\n```\n`app.use(URLConfig.URL_API + '/webhooks-stripe', express.raw({ type: 'application/json' }), WebHooksRoutes)\napp.use(express.json())\napp.use(\n express.urlencoded({\n extended: true,\n })\n)\n`\n```"}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70159949/webhook-signature-verification-failed-with-express-stripe"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nWhen collecting log data based on OpenTelemetry using Azure Monitor Exporter, if the size of the log data exceeds 65536, the exporter fails to send the data to Azure Monitor and logs the following error:\n\n```\n {\"asctime\": \"2025-07-23 21:16:58,588\", \"levelname\": \"ERROR\", \"name\": \"azure.monitor.opentelemetry.exporter.export._base\", \"message\": \"Data drop 400: Telemetry item length must not exceed 65536 {'additional_properties': {}, 'version': 1, 'name': 'Microsoft.ApplicationInsights.Message', 'time': '2025-07-23T12:16:57.971359Z', 'sample_rate': 100, 'sequence': None, 'instrumentation_key': 'ac6b85d2-b020-41b7-8eec-d509218bbb3a', 'tags': {<ContextTagKeys.AI_DEVICE_ID: 'ai.device.id'>: '****.local', <ContextTagKeys.AI_DEVICE_LOCALE: 'ai.device.locale'>: 'ja_JP', <ContextTagKeys.AI_DEVICE_TYPE: 'ai.device.type'>: 'Other', <ContextTagKeys.AI_INTERNAL_SDK_VERSION: 'ai.internal.sdkVersion'>: 'fum_py3.12.7:otel1.31.1:ext1.0.0b40', <ContextTagKeys.AI_CLOUD_ROLE: 'ai.cloud.role'>: 'worker', <ContextTagKeys.AI_CLOUD_ROLE_INSTANCE: 'ai.cloud.roleInstance'>: '****.local', <ContextTagKeys.AI_INTERNAL_NODE_NAME: 'ai.internal.nodeName'>: '*****.local', <ContextTagKeys.AI_OPERATION_ID: 'ai.operation.id'>: '6536649b4e39bb156c6461e3a3d30ce2', <ContextTagKeys.AI_OPERATION_PARENT_ID: 'ai.operation.parentId'>: 'c3452b2d48964e7c'}, 'data': <azure.monitor.opentelemetry.exporter._generated.models._models_py3.MonitorBase object at 0x11138db20>}.\", \"pathname\": \"/myprojects-path/.venv/lib/python3.12/sit\n```"}, {"role": "assistant", "content": "@yamaday-isid I am unable to reproduce the issue based on the code you shared, can you share the repro code and the dependencies?\n\n---\n\nHi @yamaday-isid, we're sending this friendly reminder because we haven't heard back from you in **7 days**. We need more information about this issue to help address it. Please be sure to give us your input. If we don't hear back from you within **14 days** of this comment the issue will be automatically closed. Thank you!\n\n---\n\n> @yamaday-isid I am unable to reproduce the issue based on the code you shared, can you share the repro code and the dependencies?\n\n@rads-1996 \n\nSorry for the delayed response.\nThis issue may have been caused by the old OpenCensus Python SDK being used alongside our code.\nAfter removing those dependencies, the issue did not recur.\n\nWe apologize for any inconvenience this may have caused."}], "_meta": {"tech": "azure", "source": "github_issues", "url": "https://github.com/Azure/azure-sdk-for-python/issues/42180"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nSupport for Microsoft Entra Authentication for Azure Managed Redis\n\n### Is there an existing issue for this?\n\n- [x] I have searched the existing issues\n\n### Community Note\n\n<!--- Please keep this note for the community --->\n\n* Please vote on this issue by adding a :thumbsup: [reaction](https://blog.github.com/2016-03-10-add-reactions-to-pull-requests-issues-and-comments/) to the original issue to help the community and maintainers prioritize this request\n* Please do not leave comments along the lines of \"+1\", \"me too\" or \"any updates\", they generate extra noise for issue followers and do not help prioritize the request\n* If you are interested in working on this issue or have submitted a pull request, please leave a comment and review the [contribution guide](https://github.com/hashicorp/terraform-provider-azurerm/blob/main/contributing/README.md) to help.\n\n<!--- Thank you for keeping this note for the community --->\n\n### Description\n\nThanks @gerrytan and @jackofallops for releasing azure managed redis in v4.50.0! It works great. We'd like to ask if we could get microsoft entra auth integration with TF so that we can embed managed identity and user / service principals\n\n### New or Affected Resource(s)/Data Source(s)\n\nazurerm_managed_redis\n\n### Potential Terraform Configuration\n\n```hcl\nazurerm_managed_redis {\nmicrosoft_entra_authentication {\nuser_assigned_identity = <id here>\nserviceprincipal = <id here>\n}\n```\n\n### References\n\n_No response_\n```"}, {"role": "assistant", "content": "I'm going to lock this issue because it has been closed for _30 days_ \u23f3. This helps our maintainers find and focus on the active issues.\nIf you have found a problem that seems similar to this, please open a new issue and complete the issue template so we can capture all the details necessary to investigate further."}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform-provider-azurerm/issues/30943"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nDisabling allow public blob access using terraform\n\nI have created a storage account using a Terraform. I would like to disable the option found under the storage account settings and configuration in the Azure portal called Allow public blob access, however under the azurerm_storage_account command, I cannot seem to find the option required to achieve this.\nBelow is my code so far to create the storage account, which works, but if anyone could point me in the right direction that would be great, thank you.\nStorage Account\n```\n`resource \"azurerm_storage_account\" \"st\" {\n name = var.st.name\n resource_group_name = var.rg_shared_name\n location = var.rg_shared_location\n account_tier = var.st.tier\n account_replication_type = var.st.replication\n public_network_access_enabled = false\n}\n`\n```\n```"}, {"role": "assistant", "content": "As soon as I've posted this question, I found the command, so I apologise for wasting your time.\nThe command to use is allow_nested_items_to_be_public, if you set this to false it will disable the feature found under Storage Account > Settings > Configuration, Allow blob public access\nSource\nhttps://registry.terraform.io/providers/hashicorp/azurerm/latest/docs/resources/storage_account#allow_nested_items_to_be_public\nUpdated Code\n```\n`resource \"azurerm_storage_account\" \"st\" {\n name = var.st.name\n resource_group_name = var.rg_shared_name\n location = var.rg_shared_location\n account_tier = var.st.tier\n account_replication_type = var.st.replication\n public_network_access_enabled = false\n allow_nested_items_to_be_public = false\n}\n`\n```"}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/73741756/disabling-allow-public-blob-access-using-terraform"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\n\u2502 Error: parsing subnet id \"SUBSCRIPTIONS/ABC-XYZ/RESOURCEGROUPS/TEST-RG/PROVIDERS/MICROSOFT.NETWORK/VIRTUALNETWORKS/VNET-RUN/SUBNETS/SUBNETRUN\": parsing \"SUBSCRIPTIONS/ABC-XYZ/RESOURCEGROUPS/TEST-RG/PROVIDERS/MICROSOFT.NETWORK/VIRTUALNETWORKS/VNET-RUN/SUBNETS/SUBNETRUN\": parsing segment \"subscriptions\": parsing the Subnet ID: the segment at position 0 didn't match\n\u2502 \n\u2502 Expected a Subnet ID that matched:\n\u2502 \n\u2502 > /subscriptions/12345678-1234-9876-4563-123456789012/resourceGroups/example-resource-group/providers/Microsoft.Network/virtualNetworks/virtualNetworksValue/subnets/subnetValue\n\u2502 \n\u2502 However this value was provided:\n\u2502 \n\u2502 > SUBSCRIPTIONS/ABC-XYZ/RESOURCEGROUPS/TEST-RG/PROVIDERS/MICROSOFT.NETWORK/VIRTUALNETWORKS/VNET-RUN/SUBNETS/SUBNETRUN\n\u2502 \n\u2502 The parsed Resource ID was missing a value for the segment at position 0\n\u2502 (which should be the literal value \"subscriptions\").\n```\n\n### Expected Behaviour\n\nterraform apply should not run into a problem with the subnet\n\n### Actual Behaviour\n\nIt seems that terraform is parsing the subnet ID from `data.azurerm_subnet` sometimes without a leading `/`.\n\nI testet the problem with different versions of the azurerm provider between:\n3.100.x -> 4.38.0\n\nWhen I check the outputs in the terraform console:\n\n`module.container_group.azurerm_subnet`:\n```\n...\n\"id\" = \"/subscriptions/abc-xyz/resourceGroups/test-rg/providers/Microsoft.Network/virtualNetworks/vnet-run/subnets/subnetrun\",\n...\n```\n\n`module.container_group.azurerm_container_group`\n```\n...\n\"\n```"}, {"role": "assistant", "content": "Hi @Electrofenster , I have tried to reproduce the issue by using module patterns and data source as described\n\n```\n # module.container_group.azurerm_container_group.acg must be replaced\n-/+ resource \"azurerm_container_group\" \"acg\" {\n ~ subnet_ids = [ # forces replacement\n - \"/subscriptions/***/resourceGroups/test-rg/providers/Microsoft.Network/virtualNetworks/vnet-run/subnets/subnetrun\",\n + \"/subscriptions/***/resourceGroups/test-rg/providers/Microsoft.Network/virtualNetworks/VNET-RUN/subnets/subnetrun\",\n ]\n\nmodule.container_group.azurerm_container_group.acg: Creation complete after 38s [id=/subscriptions/***/resourceGroups/TEST-RG/providers/Microsoft.ContainerInstance/containerGroups/acg]\n\nApply complete! Resources: 1 added, 1 changed, 1 destroyed.\n```\n\nBut mine is successful. Could you please provide minimal configuration files to help reproduce the issue? Thanks!\n\n---\n\nHi @QixiaLu thanks for your reply. \nAfter I tried the same in a new resource group with the same module today, I can't reproduce this bug.\n\nAfter debugging the problematic resource, I just found the problem:\n`az container show --resource-group MY-PROBLEMATIC-RESOURCE-GROUP --name MY-PROBLEMATIC-RESOURCE-ACG | jq .subnetIds` outputs:\n```json\n[\n {\n \"id\": \"SUBSCRIPTIONS/ABC-XYZ/RESOURCEGROUPS/TEST-RG/PROVIDERS/MICROSOFT.NETWORK/VIRTUALNETWORKS/VNET-RUN/SUBNETS/SUBNETRUN\",\n \"name\": \"subnetrun\"\n }\n]\n```\n\nso there is the missing leading /. I think while destroying the resource the validation failed to delete the connection between the subnet and the acg so the error gets fired.\n\n---\n\nI'm going to lock this issue because it has been closed for _30 days_ \u23f3. This helps our maintainers find and focus on the active issues.\nIf you have found a problem that seems similar to this, please open a new issue and complete the issue template so we can capture all the details necessary to investigate further."}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform-provider-azurerm/issues/30364"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nLoading PostCSS Plugin failed: Cannot find module &#39;tailwindcss&#39;\n\nThis is my first Tailwind CSS project and started with CDN, but I did not always have internet, so I tried it installing using PostCSS, and I am using Vite as my server.\n\nFollowed this video from CodeWithHarry https://www.youtube.com/watch?v=aUunolbb1xU&list=PLu0W_9lII9ahwFDuExCpPFHAK829Wto2O&index=3\n\nI first initiated the project by\n```\n`npm init -y\n`\n```\nand installed required packages by\n```\n`npm install -D tailwind postcss autoprefixer vite\n`\n```\nand then initiated the Tailwind CSS by\n```\n`npx tailwindcss init -p\n`\n```\nand also I entered @tailwind directives in a input.css file.\nBut when I ran:\n```\n`npm start\n`\n```\nMy vite server greeted me with this error:\n`[plugin:vite:css] Loading PostCSS Plugin failed: Cannot find module 'tailwindcss'\nRequire stack:\n - C:\\projects\\2 Shidhu\\twproject\\noop.js\n \n (@C:\\projects\\2 Shidhu\\twproject\\postcss.config.js)\n`\n\nMy index.html:\n`\n\n \n \n \n \n My first tailwindcss project\n\n \n \n \n \n Home\n About Us\n Contact Us\n Blog\n \n \n \n \n \n RubyMine\n RubyMine is a dedicated Ruby and Rails development environment. The IDE provides a wide range of essential tools for Ruby developers, tightly integrated together to create a convenient environment for productive Ruby development and Web development with Ruby on Rails. RubyMine is available for a free 30-day evaluation.\n \n \n \n \n \n\n`\nMy tailwind.config.js:\n`module.exports = {\n content: [\"*\"],\n theme: {\n extend: {},\n },\n plugins: [],\n}\n`\n\n```"}, {"role": "assistant", "content": "and installed required packages by `npm install -D tailwind postcss autoprefixer vite`\n\nThe package is `tailwindcss` not `tailwind`:\n```\n`npm install -D tailwindcss postcss autoprefixer vite\nnpm tailwindcss init\n`\n```"}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70561989/loading-postcss-plugin-failed-cannot-find-module-tailwindcss"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this redis incident and provide diagnosis and fix:\n\n```\nCannot connect to Redis using node js module\n\nI have redis up and running on port 6379, connecting via telnet works fine.\nI'm trying to connect to it on node.js, but i'm getting no response from the event listeners.\nIf i make a call any function like client.set() I get: \"ClientClosedError: The client is closed\".\nThis is the code im running:\n`const redis = require('redis');\nconst client = redis.createClient(6379);\n\nclient.on('connect', () => {\n console.log('connected');\n});\nclient.on('end', () => {\n console.log('disconnected');\n});\nclient.on('reconnecting', () => {\n console.log('reconnecting');\n});\nclient.on('error', (err) => {\n console.log('error', { err });\n});\n\nsetTimeout(() => {console.log(\"goodbye\") }, 20*1000 );\n\n`\nNothing happens for 20 seconds, and then it closes\n```"}, {"role": "assistant", "content": "Starting from v4 of `node-redis` library, you need to call `client.connect()` after initializing a client. See this migration guide.\n`const redis = require('redis');\nconst client = redis.createClient({ socket: { port: 6379 } });\n\nclient.connect();\n\nclient.on('connect', () => {\n console.log('connected');\n});\n`\nYou might also want to consider running the client connect method with `await` in an asynchronous function. So you don't have to worry about event listeners.\n`const redis = require('redis');\n\n(async () => {\n try {\n const client = redis.createClient({ socket: { port: 6379 } });\n await client.connect();\n console.log('connected');\n } catch (err) {\n console.error(err)\n }\n})()\n`"}], "_meta": {"tech": "redis", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70160820/cannot-connect-to-redis-using-node-js-module"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nTerraform apply results in Error populating Client ID from the Azure CLI\n\nI try to apply terraform plan with `terraform apply`. But when I run the command I get the following error\n```\n`Error: Error building AzureRM Client: Error populating Client ID from the Azure CLI: \nNo Authorization Tokens were found - \nplease ensure the Azure CLI is installed and then log-in with `az login`.\n`\n```\nI do have the Azure CLI installed and I'm logged in with `az login`. When I run `az login` I am redirected to the landing page where I am able to log in just fine.\nAlso `terraform init` works without any problems.\nBelow my terraform file:\n```\n`provider \"azurerm\" {\n version = \"1.38.0\"\n}\n`\n```\nI also tried to provide subscription and tenant IDs but it didn't help:\n```\n`provider \"azurerm\" {\n version = \"1.38.0\"\n\n subscription_id = \"00000000-0000-0000-0000-000000000000\"\n tenant_id = \"00000000-0000-0000-0000-000000000001\"\n}\n`\n```\n```"}, {"role": "assistant", "content": "Error: Error building AzureRM Client: Error populating Client ID from\nthe Azure CLI: No Authorization Tokens were found - please ensure\nthe Azure CLI is installed and then log-in with `az login`.\n\nThis error is due to the Azure CLI version that you are using . There was a breaking change in the Azure CLI version `2.30.0` where Azure migrated the authentication from `ADAL` to `MSAL`. For which if you are using Azure CLI latest and Terraform azurerm old then , it will fail in authentication which will result in the error.\nTo Fix the problem you will have to use the latest Azure CLI version i.e. `2.32.0` and also at the same time try to use the terraform latest `azurerm` Provider i.e. `2.92.0`.\nTo Upgrade CLI version , You can run `az upgrade` command and in terraform you can use the below :\n```\n`terraform {\n required_providers {\n azurerm = {\n source = \"hashicorp/azurerm\"\n version = \"2.92.0\"\n }\n }\n}\n\nprovider \"azurerm\" {\n # Configuration options\n}\n`\n```\nYou can refer these Similar Github Issues are well : `Issue 1` and `Issue 2`"}], "_meta": {"tech": "terraform", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70731154/terraform-apply-results-in-error-populating-client-id-from-the-azure-cli"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nWhy Gcloud Pub/Sub is used?\n\nWhy Pub/Sub is used?\nUsecase: There is a http triggered \"Cloud function\" on which some Data is sent.\nThis function after processing data, publishes Data to a Pub/Sub topic.\nThen there is another Cloud function, which is triggered based on publishing to that Pub/sub topic.\nSo, This Cloud function takes published data from pub/sub and inserts it to a BigQuery table.\nSo in this usecase why pub sub is used, why can't we just have one cloud function which takes data from http hit, and inserts it to BigQuery.\nWhat cam be the design thought given for choosing pub/sub here?\nAlso generally why Pub/sub architecture is used?\n```"}, {"role": "assistant", "content": "There could be several reasons to use Cloud Pub/Sub in this architecture. One reason would be if there is any fan out or plans to fan out, where the published data ends up not only in BigQuery, but in some other place. Without Pub/Sub, the http-triggered Cloud Function would have to know about all interested receivers of the data and send it to each one of them. With Pub/Sub, any additional service that was interested in the incoming data could create a separate subscription on the data and consume it independently of BigQuery.\nAnother reason would be to be able to batch data inserts into BigQuery without increasing latency on the http requests to the initial Cloud Function. This may be done for efficiency or for doing some kind of cross-event pre-processing on the data coming in. By using Pub/Sub, the first Cloud Function can respond to the request as soon as the publish to Cloud Pub/Sub succeeds, not having to wait for any other requests, and can be sure that the request will ultimately be processed.\nIn the absence of these two either now or in the future, it may make sense to write to BigQuery directly."}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67016651/why-gcloud-pub-sub-is-used"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nStatic pod status is always Init:0/1 when init container GC'd before kubelet restart.\n\n### What happened?\n\nWhen init container of static pod was GC'd and kubelet was restarted. The status of the static pod is alway Init:0/1 and never come back to Running.\n\n```shell\n\nkube-controller-manager-paas-192-168-16-112 0/1 Init:0/1 0 11d 192.168.16.112 paas-192-168-16-112 <none> <none>\nkube-controller-manager-paas-192-168-16-113 1/1 Running 1 11d 192.168.16.113 paas-192-168-16-113 <none> <none>\n\n```\n\n### What did you expect to happen?\n\nThe pod status is Running\n\n### How can we reproduce it (as minimally and precisely as possible)?\n\n1. remove exited init contianer of one static pod.\n2. restart kubelet\n\n### Anything else we need to know?\n\nI noticed #96572 makes containers not restarting after init container GC'd. Non-static pod has no problem, but static seems to be affected by it.\n\n### Kubernetes version\n\n<details>\n\nv1.22.1\n\n</details>\n\n### Cloud provider\n\n<details>\nLocal Cluster\n</details>\n\n### OS version\n\n<details>\n</details>\n\n### Install tools\n\n<details>\n\n</details>\n\n### Container runtime (CRI) and version (if applicable)\n\n<details>\n\n</details>\n\n### Related plugins (CNI, CSI, ...) and versions (if applicable)\n\n<details>\n\n</details>\n```"}, {"role": "assistant", "content": "The Kubernetes project currently lacks enough contributors to adequately respond to all issues and PRs.\n\nThis bot triages issues and PRs according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Mark this issue or PR as fresh with `/remove-lifecycle stale`\n- Mark this issue or PR as rotten with `/lifecycle rotten`\n- Close this issue or PR with `/close`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/lifecycle stale\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/\n\n---\n\nThe Kubernetes project currently lacks enough contributors to adequately respond to all issues and PRs.\n\nThis bot triages issues and PRs according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Mark this issue or PR as fresh with `/remove-lifecycle stale`\n- Mark this issue or PR as rotten with `/lifecycle rotten`\n- Close this issue or PR with `/close`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/lifecycle stale\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/\n\n---\n\nThe Kubernetes project currently lacks enough active contributors to adequately respond to all issues and PRs.\n\nThis bot triages issues and PRs according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Mark this issue or PR as fresh with `/remove-lifecycle rotten`\n- Close this issue or PR with `/close`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/lifecycle rotten\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/"}], "_meta": {"tech": "kubernetes", "source": "github_issues", "url": "https://github.com/kubernetes/kubernetes/issues/108537"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nIf you are using User ADCs (Application Default Credentials) with this resource, you must specify a billing_project and set user_project_override to true in the provider configuration. Otherwise the Cloud Identity API will return a 403 error. Your account must have the serviceusage.services.use permission on the billing_project you defined.\nHere is the error I get when I try to terraform apply my code:\n```\n`Error: Error creating Group: googleapi: Error 403: Your application has authenticated using end user credentials from the Google Cloud SDK or Google Cloud Shell which are not supported by the cloudidentity.googleapis.com. We recommend configuring the billing/quota_project setting in gcloud or using a service account through the auth/impersonate_service_account setting. For more information about service accounts and how to use them in your application, see https://cloud.google.com/docs/authentication/. If you are getting this error with curl or similar tools, you may need to specify 'X-Goog-User-Project' HTTP header for quota and billing purposes. For more information regarding 'X-Goog-User-Project' header, please check \nhttps://cloud.google.com/apis/docs/system-parameters.\n\u2502 Details:\n\u2502 [\n\u2502 {\n\u2502 \"@type\": \"type.googleapis.com/google.rpc.ErrorInfo\",\n\u2502 \"domain\": \"googleapis.com\",\n\u2502 \"metadata\": {\n\u2502 \"consumer\": \"projects/764086051850\",\n\u2502 \"service\": \"cloudidentity.googleapis.com\"\n\u2502 },\n\u2502 \"reason\": \"SERVICE_DISABLED\"\n\u2502 }\n\u2502 ]\n\u2502\n\u2502 with google_cloud_identity_group.group,\n\u2502 on groups.t\n```"}, {"role": "assistant", "content": "You have to set those values in Google Provider Configuration, not in `google_cloud_identity_group`."}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/75796183/how-to-add-a-billing-project-to-a-group-in-gcp-terraform"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nDeploy a stateful set. The pod will always exit with an error to provoke a failing pod in status `CrashLoopBackOff`: `kubectl apply -f error.yaml`\nChange error.yaml (`echo a` => `echo b`) and redeploy stateful set: `kubectl apply -f error.yaml`\nPod keeps the error status and will not immediately redeploy but wait until the pod is restarted after some time.\n\nRequesting pod status:\n```\n`$ kubectl get pod errordemo-0\nNAME READY STATUS RESTARTS AGE\nerrordemo-0 0/1 CrashLoopBackOff 15 59m\n`\n```\nerror.yaml\n```\n`apiVersion: apps/v1\nkind: StatefulSet\nmetadata:\n name: errordemo\n labels:\n app.kubernetes.io/name: errordemo\nspec:\n serviceName: errordemo\n replicas: 1\n selector:\n matchLabels:\n app.kubernetes.io/name: errordemo\n template:\n metadata:\n labels:\n app.kubernetes.io/name: errordemo\n spec:\n containers:\n - name: demox\n image: busybox:1.28.2\n command: ['sh', '-c', 'echo a; sleep 5; exit 1']\n terminationGracePeriodSeconds: 1\n`\n```\nQuestions\nHow can I achieve an immediate redeploy even if the pod has an error status?\nI found out these solutions but I would like to have a single command to achieve that (In real life I'm using helm and I just want to call `helm upgrade` for my deployments):\n\nKill the pod before the redeploy\nScale down before the redeploy\nDelete the statefulset before the redeploy\n\nWhy doesn't kubernetes redeploy the pod at once?\n\nIn my demo example I have to wait until kubernetes tries to restart the pod after waiting some time.\nA pod with no error (e.g. `echo a; sleep \n```"}, {"role": "assistant", "content": "You could set `spec.podManagementPolicy: \"Parallel\"`\n\nParallel pod management tells the StatefulSet controller to launch or terminate all Pods in parallel, and not to wait for Pods to become Running and Ready or completely terminated prior to launching or terminating another Pod.\n\nRemember that the default podManagementPolicy is `OrderedReady`\n\nOrderedReady pod management is the default for StatefulSets. It tells the StatefulSet controller to respect the ordering guarantees demonstrated above\n\nAnd if your application requires ordered update then there is nothing you can do."}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66612592/redeploy-statefulset-with-crashloopbackoff-status-in-kubernetes"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\n[Bug] Python 3.13 on Flex Consumption can't see custom environment variables\n\n### Expected Behavior\n\nThe code to have access to environment variables, similar to previous versions of Python.\n\n### Actual Behavior\n\nCustom environment variables are not visible.\n\n### Steps to Reproduce\n\nJust deploy a basic Python 3.13 function on Flex Consumption and try to read environment variables.\n\n### Relevant code being tried\n\n```shell\nimport json\nimport os\nfrom platform import python_version\n\nimport azure.functions as func\n\napp = func.FunctionApp(http_auth_level=func.AuthLevel.ANONYMOUS)\n\n@app.route(route=\"http_trigger\")\ndef http_trigger(req: func.HttpRequest) -> func.HttpResponse:\n return func.HttpResponse(\n json.dumps(\n {\n \"python\": python_version(),\n \"environ\": {k: v for k, v in sorted(os.environ.items())},\n },\n indent=2,\n ensure_ascii=False,\n ),\n mimetype=\"application/json\",\n headers={\"Cache-Control\": \"no-cache\"},\n )\n```\n\n### Relevant log output\n\n```shell\n\n```\n\n### requirements.txt file\n\n```shell\n\n```\n\n### Where are you facing this problem?\n\nProduction Environment (explain below)\n\n### Function app name\n\n_No response_\n\n### Additional Information\n\n_No response_\n```"}, {"role": "assistant", "content": "The fix has been released as part of `azure-functions-runtime==1.0.0b2`.\n\nYou can fix the issue immediately by adding `azure-functions-runtime==1.0.0b2` to your requirements.txt file. (More information on this pinning feature in our [Python 3.13+ Guide](https://learn.microsoft.com/en-us/azure/azure-functions/python-313-changes))\n\nAlternatively, we will release this fix in host runtime version 4.1043. ETA for that will be September - October timeframe."}], "_meta": {"tech": "azure", "source": "github_issues", "url": "https://github.com/Azure/azure-functions-python-worker/issues/1732"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\nDjango takes ubuntu username to connect database instead of db user from settings.py\n\nI trying to run django website on aws ec2 machine (ubuntu). my postgresql database running on aws RDS\nwhen I run $python manage.py runserver, it throws this error:\n```\n`django.db.utils.OperationalError: connection to server at \"xxxxx.xxxxx.us-east-2.rds.amazonaws.com\" (xxx.xx.xx.xxx), port 5432 failed: FATAL: password authentication failed for user \"ubuntu\"\n`\n```\nbasically django trying to connect database using ubuntu user instead of postgres user in settings.py\nmy settings.py:\n```\n`DATABASES = {\n'default': {\n 'ENGINE': 'django.db.backends.postgresql',\n 'NAME': config('NAME'),\n 'USER': config('USER'),\n 'PASSWORD':config('PASSWORD'),\n 'HOST':config('HOST')\n #'HOST':'localhost'\n}\n`\n```\n}\n.env file:\n```\n`SECRET_KEY=xxxx\nDEBUG=True\nHOST=xxx.xxx.us-east-2.rds.amazonaws.com\nNAME=xxxx\nUSER=postgres\nPASSWORD=xxxxxx\n`\n```\nmy password has special special char '#'\n```"}, {"role": "assistant", "content": "A Linux distribution typically uses the `$USER` variable to specify the name of the user, not of the database.\nI would advise to use `$DB_USER` or something similar, so:\n```\n`DATABASES = {\n 'default': {\n 'ENGINE': 'django.db.backends.postgresql',\n 'NAME': config('DB_NAME'),\n 'USER': config('DB_USER'),\n 'PASSWORD':config('DB_PASSWORD'),\n 'HOST':config('DB_HOST')\n }\n}`\n```\nand then configure with:\n```\n`SECRET_KEY=xxxx\nDEBUG=True\nDB_HOST=xxx.xxx.us-east-2.rds.amazonaws.com\nDB_NAME=xxxx\nDB_USER=postgres\nDB_PASSWORD=xxxxxx`\n```"}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70116787/django-takes-ubuntu-username-to-connect-database-instead-of-db-user-from-setting"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nHow do I fix CLIENT_MISSING_INTENTS error?\n\nI started learning about discord.js, but now I am facing this issue.\nI tried some googling, but I couldn't manage to fix it.\n```\n`const Discord = require('discord.js');\n// const Discord = require('discord.js');\n\n// Using Intents class\nconst client = new Discord.Client();\n\nclient.on('message', (msg) => {\n // Send back a reply when the specific command has been written by a user.\n if (msg.content === '!hello') {\n msg.reply('Hello, World!');\n }\n});\n\nclient.login('my_token');\n`\n```\nThis is the error I am getting:\n```"}, {"role": "assistant", "content": "You need to specify the events which you want your bot to receive using gateway intents.\nInstead of\n```\n`const client = new Discord.Client();\n`\n```\nUse\n```\n`const client = new Discord.Client({ intents: [Enter intents here] })\n`\n```\nFor example\nDiscord.js v14:\n```\n`const client = new Discord.Client({ intents: [\n Discord.GatewayIntentBits.Guilds,\n Discord.GatewayIntentBits.GuildMessages\n]})\n`\n```\nDiscord.js v13:\n`const client = new Discord.Client({ intents: [\"GUILDS\", \"GUILD_MESSAGES\"] })`\n\nHere's another useful page: Gateways\n\nIntents help you control which events your bot receives. See Privileged Intents for more information.\nYou need node.js 16.6 or higher to use discord.js13. `npm install node@16` in shell.\nThe list of client events are under the events tab at Client."}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68694195/how-do-i-fix-client-missing-intents-error"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nMongoDB Atlas SRV connection fails with querySrv ECONNREFUSED after switching Node versions (Node 22, Windows)\nError\n`Error: querySrv ECONNREFUSED _mongodb._tcp..mongodb.net\n at QueryReqWrap.onresolve [as oncomplete] (node:internal/dns/promises:294:17)\n`\n```\n\nMongoDB connection\nI\u2019m using a standard Atlas SRV connection string, for example:\n```\n`mongodb+srv://:@.mongodb.net/?retryWrites=true&w=majority\n`\n```\nThis same connection string worked previously on Node 22.\n\nDNS verification (Windows)\nSRV resolution works at the OS level:\n```\n`nslookup -type=SRV _mongodb._tcp..mongodb.net\n`\n```\nThis returns the expected shard hosts and ports, so DNS itself appears to be resolving correctly outside of Node.\n\nWhat I\u2019ve already tried\n\nFull dependency reset:\n```\n`rm -rf node_modules package-lock.json\nnpm cache clean --force\nnpm install\nnpm rebuild\n\n`\n```\n\nVerified Node and npm versions\n\nForced IPv4 DNS resolution in Node:\n```\n`import dns from \"dns\";\ndns.setDefaultResultOrder(\"ipv4first\");\n\n`\n```\n\nChanged system DNS to Cloudflare (`1.1.1.1`)\n\nRestarted the system\n\nVerified `.env` loading and `mongoose.connect()` usage\n\nNone of the above resolved the issue.\n```"}, {"role": "assistant", "content": "After switching Node.js versions on Windows, Node started using a broken or unreachable DNS resolver. Even though SRV records resolved correctly with `nslookup`, Node\u2019s internal DNS resolver failed, causing `querySrv ECONNREFUSED` before any MongoDB connection was attempted.\nFix\nForce DNS servers explicitly in Node before connecting to MongoDB:\n```\n`require(\"node:dns/promises\").setServers([\"1.1.1.1\", \"8.8.8.8\"]);\n`\n```\nWhy this works\nNode.js does not always use the Windows system DNS resolver. Setting DNS servers inside Node bypasses resolver issues introduced by switching Node versions and allows MongoDB Atlas SRV lookup to succeed.\nRef: Error: querySrv ECONNREFUSED MongoDB"}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/79873598/mongodb-atlas-srv-connection-fails-with-querysrv-econnrefused-after-switching-no"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\nMongo $push operator do not accept object according to typescript: &quot;No overload matches this call&quot;\n\nI want to push a message in an array with Mongoose/Mongo. Typescript claims that:\n\nNo overload matches this call.\nOverload 1 of 3, '(id: any, update: UpdateQuery, options: QueryOptions & { rawResult: true; }, callback?: ((err: any, doc: FindAndModifyWriteOpResultObject, res: any) => void) | undefined): any', gave the following error.\nType '{ messages: { message: string; authorId: string; }; }' is not assignable to type 'PushOperator, string | number | symbol>>>'.\nType '{ messages: { message: string; authorId: string; }; }' is not assignable to type 'NotAcceptedFields, string | number | symbol>>, readonly any[]>'.\nProperty 'messages' is incompatible with index signature.\n\nHere is the code snippet:\n\n` const conversation = await Conversation.findByIdAndUpdate(\n conversationId,\n {\n $push: { messages: { message, authorId } },\n lastMessage: {\n authorId,\n snippet: `${message.substring(0, 47)}...`,\n read: false,\n },\n },\n { new: true }\n );`\n\nThe build crash because of this. How to fix it?\n```"}, {"role": "assistant", "content": "This is an issue with types not lining up.\nMy understanding is the push operation can only be done on a field that is explicitly defined as an array at some point in your code previously.\nA potential solution is to explicitly set the type of your collection to contain the fields you want (which is good practice anyway).\nSo rather than something along the lines of\n```\n`const Conversations = database.collection('conversations');\n`\n```\nYou would explicitly define the schema for the 'conversation' documents, and then type the collection:\n```\n`import { Collection } from 'mongodb';\n//...\ntype Conversation = {\n messages: { message: String, authorId: Number }[],\n//...\n}\n\nconst Conversations: Collection = database.collection('conversations');\n`\n```"}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66643862/mongo-push-operator-do-not-accept-object-according-to-typescript-no-overload"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\nMongoServerError: No array filter found for identifier 'element' in path 'innerArray.$[element].copiedDateTime'\ntest> db.innerArrayExample.updateMany(\n... { },\n... { $set: { \"innerArray.$[0].copiedDateTime\" : \"$innerArray.$[element].originalDateTime\" } },\n... { arrayFilters: [ { \"0.originalDateTime\": { $exists: true } } ] }\n... );\nMongoServerError: Error parsing array filter :: caused by :: The top-level field name must be an alphanumeric string beginning with a lowercase letter, found '0'\n`\n```\nIf someone can help me understand the subtleties of the Mongo syntax and help me back on to the right path I'd be very grateful.\n```"}, {"role": "assistant", "content": "You want to be using pipelined updates, the issue you're having with the syntax you're using is that it does not allow the usage of aggregation operators and document field values.\nHere is a quick example on how to do it:\n```\n`db.collection.updateMany({},\n[\n {\n \"$set\": {\n \"innerArray\": {\n $map: {\n input: \"$innerArray\",\n in: {\n $mergeObjects: [\n \"$$this\",\n {\n copiedDateTime: \"$$this.originalDateTime\"\n }\n ]\n }\n }\n }\n }\n }\n])\n`\n```\nMongo Playground"}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/72011703/mongo-updatemany-statement-with-an-inner-array-of-objects-to-manipulate"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nError CS0104: &#39;Guid&#39; is an ambiguous reference between &#39;System.Guid&#39; and &#39;System.Guid&#39;\n\nOn one of my projects I have enabled ImplicitUsings (C# 10) feature. The project is an Sdk project multi-targeting .NET 4.8 Framework and .NET 6. As of yesterday my builds started failing on Azure DevOps with the following error:\n\nError CS0104: 'Guid' is an ambiguous reference between 'System.Guid' and 'System.Guid'\n\nEven a build of a previously known-good commit (day before yesterday) is now failing. The pipeline hasn't changed. Inspecting the agent's image yields the same version (20220207.1). The problem doesn't reproduce locally on the latest Visual Studio 2022 (17.1).\nThe problem occurs in files that include `using System`, such as EF Core migration files. I probably could resolve the problem by removing these \"unused\" usings, but the problem will reappear whenever a new migration is created. The generated usings (`obj\\Debug\\net48\\Project.GlobalUsings.g.cs`) declare the following using `global using global::System;`. Using `Guid` in other files don't produce this error.\nUpdate. The saga continues. I'm now also getting a build failure on a .NET 6 project referencing other .NET Standard 2 projects. The error lies in a generated source file (DragonFruit) with the line `using System.Threading.Tasks`. Builds fine locally, but fails on Azure DevOps with this error:\n\nD:\\a\\1\\s\\XXX\\obj\\Debug\\net6.0\\XXX.g.cs(8,31): error CS0104: 'Task<>' is an ambiguous reference between\n```"}, {"role": "assistant", "content": "Posted on the Sonar Community:\n\nFYI for those not following the Roslyn bug #60259, Microsoft have identified an issue in the compiler that could cause the observed behaviour in some multi-threaded scenarios.\nUpdate: ... and the issue has been fixed. The fix is currently linked to the v17.3 release i.e. it is not yet available.\n\nSo Visual Studio 17.3 (and related tooling) will contain a fix for this.\nUpdate: since updating to 17.3 I haven\u2019t seen this error anymore."}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/71171933/error-cs0104-guid-is-an-ambiguous-reference-between-system-guid-and-system"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\npsycopg2 return missing &quot;id&quot; primary key column instead of generate itself\n\nHello I have the following model:\n```\n`@dataclass\nclass User(Base, TimestampMixin):\n __tablename__ = \"users\"\n email: str\n password: int\n name: str\n id: Optional[int] = None\n\n id = Column(UUID(as_uuid=True), primary_key=True)\n email = Column(String(50), unique=True, nullable=False)\n password = Column(String(20), nullable=False)\n name = Column(String(15), unique=True, nullable=False)\n`\n```\nWhen I try to generate a new user with the following code:\n```\n`def insert_user(session: Session, name: str, email: str, password: str) -> None:\n try:\n user = User(name=name, email=email, password=password)\n session.add(user)\n except:\n session.rollback()\n raise InsertUserError\n else:\n session.commit()\n`\n```\nI get the following error:\n```\n`ERROR in handlers: (psycopg2.errors.InvalidForeignKey) missing \"id\" primary key column\n`\n```\nI wasn't put the id because I guessed that psycopg2 will generate it itself, but it didn't.\nHow can I create that field automatically?\n```"}, {"role": "assistant", "content": "Just because a column is marked as a primary key, doesn't mean it has a default value. SQLAlchemy will automatically produce the correct SQL to auto-generate primary keys only when using an integer-based primary key column. For UUID primary keys, you are responsible for defining a default.\nYou can use a Python default:\n```\n`id = db.Column(UUID(as_uuid=True), primary_key=True, default=uuid.uuid4)\n`\n```\n(where you imported the `uuid` module). This default is used only when you create SQLAlchemy model instances, not when you insert into the table using SQL generated elsewhere.\nIf you have installed the `uuid-osp` module (e.g. `create extension uuid-ossp`) and want to use the `uuid_generate_v4` function to produce the default on the server, you'd use `server_default` parameter:\n```\n`id = Column(\n UUID(as_uuid=True),\n primary_key=True,\n server_default=func.uuid_generate_v4(),\n)\n`\n```\nwhere `func` is `sqlalchemy.sql.expression.func` (`from sqlalchemy.sql import func` should suffice)."}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/73532745/psycopg2-return-missing-id-primary-key-column-instead-of-generate-itself"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nHi Team,\nI have deployed an OpenSearch cluster and am trying to access the service via ingress. However, I am getting an error in the NGINX ingress pod logs. The backend service is working fine, but when I access it via ingress, I receive this error. Can someone help me with this?\n\nThis is my ingress resource file\n\napiVersion: networking.k8s.io/v1\nkind: Ingress\nmetadata:\n name: opensearch-dashboards-ingress\n annotations:\n nginx.ingress.kubernetes.io/rewrite-target: /\n nginx.ingress.kubernetes.io/backend-protocol: \"HTTPS\" # Change to \"HTTPS\" if needed\n nginx.ingress.kubernetes.io/force-ssl-redirect: \"true\"\n nginx.ingress.kubernetes.io/client-body-buffer-size: \"8m\"\n nginx.ingress.kubernetes.io/proxy-read-timeout: \"3600\"\n nginx.ingress.kubernetes.io/proxy-send-timeout: \"3600\"\n nginx.ingress.kubernetes.io/force-ssl-redirect: \"true\"\nspec:\n ingressClassName: nginx\n rules:\n - host: opensearch-dashboard.example.com\n http:\n paths:\n - path: /\n pathType: Prefix\n backend:\n service:\n name: my-first-dashboards\n port:\n number: 5601\n\nError message:\n\n10.0.32.16 - - [01/Nov/2024:17:15:29 +0000] \"GET / HTTP/1.1\" 502 157 \"-\" \"curl/7.81.0\" \"-\"\n2024/11/01 17:15:32 [error] 153#153: *97 upstream prematurely closed connection while reading response header from upstream, client: \n\nThank you very much !\n```"}, {"role": "assistant", "content": "Hi @anjanaprasd,\n\nThe annotations you are using in your Ingress resource are processed by the [ingress-nginx](https://github.com/kubernetes/ingress-nginx) project and does not relate to the ingress controller in this [project](https://github.com/nginxinc/kubernetes-ingress)\n\nCan you please provide the version of the ingress controller you are running? \nEither the top of your logs or the image you are using."}], "_meta": {"tech": "nginx", "source": "github_discussions", "url": "https://github.com/nginx/kubernetes-ingress/discussions/6742"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nSetting up react and nodejs servers on same machine\n\nI am setting up a reactjs application on port 3000 as well as a nodejs API server on port 3500 on the same box on the internet. Assume the box has a domain name example.com, and I am using nginx in reverse proxy to receive the end users over https, and internally direct it to the port 3000 of the reactjs server.\nOn the react code, while calling axios API for a get command, which of the following should I be using:\n\nlocalhost:3500\nhttp://localhost:3500\nhttps://localhost:3500\nexample.com:3500\nhttp://example.com:3500\nhttps://example.com:3500\n\nFew tests I did:\n\nAccess from my browser the reactjs application successfully as example.com (nginx does the mapping to port 3000)\nUsing https://reqbin.com/ I was able to access the nodejs server API and get the correct result using: http://example.com:3500/users\nUsing https instead of http causes an error: SSL connection error Error code: 10035\n```"}, {"role": "assistant", "content": "If end user is supposed to connect over https to the react server, then the react server as well as the nodejs server should be running in https mode, or the browser will block the request and it will never reach the server.\nHere is how to:\n\nRun the react server in https mode:\n\nChange nginx reverse proxy configuration to be:\n\n```\n`\n proxy_pass https://localhost:3000;\n\n`\n```\n\nChanged the URL for the nodejs server that axios is calling from `http://localhost:3500` to `https://example.com:3500`\n\nAfter npm run build, and upload the build directory to the server, run the following commands:\n\n```\n`su\nserve -s build --listen 3000 --ssl-cert \"/etc/letsencrypt/live/example.com/fullchain.pem\" --ssl-key \"/etc/letsencrypt/live/example.com/privkey.pem\"\n`\n```\n\nRun the nodejs server in https mode:\n\nChange the code of server.js with the following:\n\n```\n` const https = require('https');\n const fs = require('fs');\n \n const options = {\n key: fs.readFileSync('/etc/letsencrypt/live/example.com/privkey.pem'),\n cert: fs.readFileSync('/etc/letsencrypt/live/example.com/fullchain.pem')\n };\n \n https.createServer(options, app).listen(PORT, ()=>{\n console.log(`Server running https on port ${PORT}`)\n });\n\n`\n```\n\nRun the following commands:\n\n```\n`\n su\n node server\n\n`\n```"}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/73838887/setting-up-react-and-nodejs-servers-on-same-machine"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nHow to patch GKE Managed Instance Groups (Node Pools) for package security updates?\n\nI have a GKE cluster running multiple nodes across two zones. My goal is to have a job scheduled to run once a week to run `sudo apt-get upgrade` to update the system packages. Doing some research I found that GCP provides a tool called \"OS patch management\" that does exactly that. I tried to use it but the Patch Job execution raised an error informing\nFailure reason: Instance is part of a Managed Instance Group.\nI also noticed that during the creation of the GKE Node pool, there is an option for enabling \"Auto upgrade\". But according to its description, it will only upgrade the version of the Kubernetes.\n```"}, {"role": "assistant", "content": "According to the Blog Exploring container security: the shared responsibility model in GKE:\n\nFor GKE, at a high level, we are responsible for protecting:\n\nThe nodes\u2019 operating system, such as Container-Optimized OS (COS) or Ubuntu. GKE promptly makes any patches to these images available. If you have auto-upgrade enabled, these are automatically deployed. This is the base layer of your container\u2014it\u2019s not the same as the operating system running in your containers.\n\nConversely, you are responsible for protecting:\n\nThe nodes that run your workloads. You are responsible for any extra software installed on the nodes, or configuration changes made to the default. You are also responsible for keeping your nodes updated. We provide hardened VM images and configurations by default, manage the containers that are necessary to run GKE, and provide patches for your OS\u2014you\u2019re just responsible for upgrading. If you use node auto-upgrade, it moves the responsibility of upgrading these nodes back to us.\n\nThe node auto-upgrade feature DOES patch the OS of your nodes, it does not just upgrade the Kubernetes version."}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70655166/how-to-patch-gke-managed-instance-groups-node-pools-for-package-security-updat"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\nStored procedure with inserts to two related tables failing on foreign key constraint\nThe error I receive is:\n\nERROR: insert or update on table \"location_station_event\" violates\nforeign key constraint \"location_station_event_station_event_fk\"\nDETAIL: Key (station_code, user_id, event_dtm)=(CE, 1, 2024-05-24\n10:21:56+01) is not present in table \"station_event\".\n\nThe function is unchanged between DEV and PROD environments, although DEV is running PostgreSQL v14 and PROD is still running v11. It is failing, as above, on DEV but running successfully on PROD.\nIs there something I am missing which might be PostgreSQL version specific? Maybe there's a new config parameter (introduced after v11)?\n```"}, {"role": "assistant", "content": "Made minor changers in your table definitions, and function. Find below code:\n\nTable Definition:\n\n```\n`CREATE TABLE station_event (\nstation_code VARCHAR(3) NOT NULL,\nuser_id INTEGER NOT NULL,\nevent_dtm TIMESTAMPTZ NOT NULL DEFAULT now(),\n\nCONSTRAINT station_event_pk\n PRIMARY KEY (station_code, user_id, event_dtm) );\n\nCREATE TABLE location_station_event\n(\n station_code VARCHAR(3) NOT NULL,\n user_id INTEGER NOT NULL,\n event_dtm TIMESTAMPTZ NOT NULL,\n location_code VARCHAR(8) NOT NULL,\n location_no INTEGER NOT NULL,\n\n CONSTRAINT location_station_event_pk\n PRIMARY KEY (station_code, user_id, event_dtm),\n \n CONSTRAINT location_station_event_station_event_fk\n FOREIGN KEY (station_code, user_id, event_dtm)\n REFERENCES station_event (station_code, user_id, event_dtm)\n \n);\n`\n```\nMade event_dtm consistent in both tables, but changed its default value in location_station_event table\nAs this was causing to round up your micro-seconds in location_station_event\nand values were not matching, and was violating foreign key constraint.\nSecondly made a minor change in your function to make it fool proof, added new variable which gets event_dtm value on inserting in station_event and insert that exact value in location_station_event\n```\n`CREATE OR REPLACE FUNCTION location_station_apply (\n p_site_code VARCHAR,\n p_location_no INTEGER,\n p_station_code VARCHAR\n)\nRETURNS VOID AS\n$$\nDECLARE\n v_event_dtm TIMESTAMPTZ;\nBEGIN\n -- Insert into station_event and capture event_dtm\n INSERT INTO station_event (\n station_code,\n user_id\n )\n VALUES (\n p_station_code,\n user_id()\n ) RETURNING event_dtm INTO v_event_dtm;\n\n -- Insert into location_station_event\n INSERT INTO location_station_event (\n station_code,\n user_id,\n event_dtm,\n location_code,\n location_no\n )\n VALUES (\n p_station_code,\n user_id(),\n v_event_dtm,\n p_site_code,\n p_location_no\n );\n\nEND;\n$$\nLANGUAGE plpgsql SECURITY DEFINER;\n`\n```"}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/78527944/stored-procedure-with-inserts-to-two-related-tables-failing-on-foreign-key-const"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nPrevent nginx from adding extra slashes\n\nI wanted my nginx configuration to redirect all incomings requests from\n`myServer.com/myApplication/doSomething` -> `myServer.com:7080/doSomething`\n`myServer.com/myApplication/doSomethingElse` -> `myServer.com:7080/doSomethingElse`\nI came up with the following solution after reading this post:\n```\n`location /myApplication{\n proxy_pass http://127.0.0.1:7080/;\n}\n`\n```\nNo I encounter this weird behavior, that when I test everything locally on the server it seems to work fine, but when I call it from another machine nginx seems to add an extra slash to the path. The curl request I use is this one:\n```\n`curl --location --request POST 'myServer.com/myApplication/doSomething'\n`\n```\nThe error I get from my application has the follwing error message:\n```\n`{\n \"timestamp\": \"2021-06-07T12:33:41.666+0000\",\n \"status\": 500,\n \"error\": \"Internal Server Error\",\n \"message\": \"The request was rejected because the URL contained a potentially malicious String \\\"//\\\"\",\n \"path\": \"//doSomething\"\n}\n`\n```\nThe error message says, that there is a problem with the extra slashes, but the curl request does not contain double slashes. When testing it locally, where everything works, I use the following request:\n```\n`curl -X POST localhost:7080/doSomething\n`\n```\nThanks in advance.\n```"}, {"role": "assistant", "content": "It looks like I just needed to add a `/` to the end of the location so it would be properly substituted away.\n```\n`location /myApplication/{\n proxy_pass http://127.0.0.1:7080/;\n}\n`\n```"}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67871989/prevent-nginx-from-adding-extra-slashes"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\n[BUG] Intermittent failure to remove old container on recreate\n Error response from daemon: Error when allocating new name: Conflict. The container name \"/our-bob-1\" is already in use by container \"136a920587be03151f4d750934c699b5482c3bd4b7c280f65df38f203dc95fa3\". You have to remove (or rename) that container to be able to reuse that name.\n```\n\nThe command ran for 0.89 seconds.\n\nRerunning the up command worked fine. Most of the time (multiple very similar systems) works fine. I can't produce a reproducible test case.\n\nI suspect some sort of race condition between the deletion of the image and the creation of the new one, but have not capability to hunt down such a bug.\n\n### Steps To Reproduce\n\n1. docker compose up --force-recreate\n\n### Compose Version\n\n```Text\nDocker Compose version v2.17.3\n```\n\n### Docker Environment\n\n```Text\nClient:\n Version: 24.0.5\n Context: default\n Debug Mode: false\n Plugins:\n compose: Docker Compose (Docker Inc.)\n Version: v2.17.3\n Path: /usr/lib/docker/cli-plugins/docker-compose\n\nServer:\n Containers: 26\n Running: 26\n Paused: 0\n Stopped: 0\n Images: 62\n Server Version: 24.0.5\n Storage Driver: overlay2\n Backing Filesystem: extfs\n Supports d_type: true\n Using metacopy: false\n Native Overlay Diff: true\n userxattr: false\n Logging Driver: syslog\n Cgroup Driver: systemd\n Cgroup Version: 2\n Plugins:\n Volume: local\n Network: bridge host ipvlan macvlan null overlay\n Log: awslogs fluentd gcplogs gelf journald json-file local logentries splunk syslog\n Swarm: inacti\n```"}, {"role": "assistant", "content": "Thanks, I'll pull us forward and see if it reoccurs.\n\nScanning the release notes I saw \"Fixed a race condition when --parallel is used with a large number of dependent services\" But that seems to related to https://github.com/docker/compose/pull/10544 which doesn't match the observed issue.\n\n---\n\nI'm experiencing similar issue with `2.23.1` compose and `24.0.5` docker itself. The error is transient and appears from time to time is used with `docker --host ssh://<...>`\n\nHowever, in my case, it fails to create an intermediate container:\n```\n$ docker --host \"$DOCKER_HOST\" compose --file docker-compose.yml --file docker-compose.override.yml up --detach --wait\n Container <blah>-1 Recreate\nError response from daemon: Conflict. The container name \"/d9a6eaa59b96_<blah>-1\" is already in use by container \"2ab6e555da77ff7d6b03e2d9b6ea8097a79bf647ade06d4bf12793253137c3ce\". You have to remove (or rename) that container to be able to reuse that name.\n```\nThe compose file itself has only one service.\n\nI would be happy to provide more details if you have any ideas on how to debug this\n\nUPD: looks like the issue occurs when the service image is updated, the subsequent `docker compose up` works just fine\n\nUPD: UPD:\nIn some cases the error is a bit different:\n```\n$ docker --host \"$DOCKER_HOST\" compose --file docker-compose.yml --file docker-compose.override.yml up --detach --wait --force-recreate\n Container <blah>-1 Recreate\nError response from daemon: No such container: 50a914c300b3cc2b6676caea4d094a2ae8c16f04c5fb0dc461b8ddc3941e0361\n```"}], "_meta": {"tech": "docker", "source": "github_issues", "url": "https://github.com/docker/compose/issues/11151"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nTerraform Azuread provider Authorizer Error\n\nMy GitLab CI/CD pipeline is throwing a Terraform Azuread provider authoriser error which has become a major blocker for me and I simply can't find a way round it.\nMy Terraform configuration includes a data.tf file which has the following single line entry:\n```\n`data \"azuread_client_config\" \"current\" {}\n`\n```\nI also have a provider.tf file, the content of which includes the following azuread provider block:\n```\n`provider \"azuread\" {\n tenant_id = \"#TenantID#\"\n use_cli = \"false\"\n}\n`\n```\nRunning the GitLab CI/CD pipeline, it throws the below error:\n```\n`Error: no Authorizer could be configured, please check your configuration\n\nwith provider [\"registry.terraform.io/hashicorp/azuread\"],\non provider.tf line 29, in provider \"azuread\":\n29: provider \"azuread\" {\n`\n```\nIf I exclude the data.tf file from my terraform configuration or comment out its single line entry, the pipeline runs without throwing any errors. What am I doing wrong, or what do I need to do to get the pipeline run successfully, upon inclusion of the data.tf file?\n```"}, {"role": "assistant", "content": "Data Source: azuread_client_config\nUse this data source to access the configuration of the AzureAD provider.\n#This is while Terraform authenticating via the Azure CLI\n```\n`data \"azuread_client_config\" \"current\" {}\n\noutput \"object_id\" {\n value = data.azuread_client_config.current.object_id\n}\n`\n```\n#Configure the Azure Active Directory Provider\n```\n`provider \"azuread\" {\n\n # NOTE: Environment Variables can also be used for Service Principal authentication\n\n # client_id = \"...\"\n # client_secret = \"...\"\n # tenant_id = \"...\"\n}\n`\n```\nSo would suggest you remove `data \"azuread_client_config\" \"current\" {}` line from `data.tf` file if you are using `provider azuread {}` in provider.tf file. Because you are already authenticating with Service Principle so there is no point of using data source of azuread.\nYou can also refer this Documention regarding the `Data Sources` and `Resources` supported by the Azure Active Directory Provider"}], "_meta": {"tech": "terraform", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/71856069/terraform-azuread-provider-authorizer-error"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\nresults in an error of\n`Traceback (most recent call last):\n File \"/home/ian/PycharmProjects/panthera/src/database/tester.py\", line 73, in \n connect(conn)\n File \"/home/ian/PycharmProjects/panthera/src/database/tester.py\", line 33, in connect\n values = sql.SQL(', ').join([\n File \"/home/ian/anaconda3/envs/panthera/lib/python3.9/site-packages/psycopg2/sql.py\", line 288, in join\n return Composed(rv)\n File \"/home/ian/anaconda3/envs/panthera/lib/python3.9/site-packages/psycopg2/sql.py\", line 109, in __init__\n raise TypeError(\nTypeError: Composed elements must be Composable, got 'lookup' instead\n`\nGiven that `composable` is the base class, I'm not really sure what the error is because of. As far as I know it seems correct based on the examples from the docs. My `sql_schema`\n```\n`DROP TABLE IF EXISTS \"raw_orderbooks\";\nCREATE TABLE \"raw_orderbooks\"\n(\n\n lookup text, -- essentially our lookup key comprising: hash(exchange_pair_timestapOfFirstEntry)\n LOL1 DOUBLE PRECISION[][][],\n LOL2 DOUBLE PRECISION[][][],\n identifier1 text,\n identifier2 text,\n timestamp_first_entry TIMESTAMP,\n timestamp_last_entry TIMESTAMP,\n some_number int\n);\n`\n```\none other idea I had was to wrap the non-datetime values in `sql.Literal` but then I run into the datetime issue.\nLooking around, I've seen other people using different notation but it feels less \"clean\" which is definitely subjective but IDK.\nEdit\nBased on the comments from the answer, my updated script is\n```\n`import psycopg2\nfrom psycopg2 import sql\nimp\n```"}, {"role": "assistant", "content": "`sql.SQL.join` join a sequence of `Composable` but you are providing normal variable like string , list etc in `values` variable.\nsecondly i will suggest use `placeholder` for values in query then pass `values` to execute .\n```\n`table_col_names = ['lookup','LOL1','LOL2','identifier1','identifier2','timestamp_first_entry','timestamp_last_entry','some_number']\n\ncol_names = sql.SQL(', ').join(sql.Identifier(n) for n in table_col_names )\n\nplace_holders = sql.SQL(', ').join(sql.Placeholder() * len(table_col_names ))\n\nquery_base = sql.SQL(\"insert into {table_name} ({col_names}) values ({values})\").format(\n table_name=sql.Identifier(\"raw_orderbook\"),\n col_names=col_names,\n values=place_holders\n )\n\nprint(query_base.as_string(conn))\ncur.execute(query_base,values)\n`\n```"}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67681689/psycopg2-sql-sql-composed-elements-must-be-composable"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nAzure CLI creating a new branch from a task\n\nI'm tring to automate task and branch creation on Azure boards- but am stuggling to programtically create a branch, once the task is created.\nI'm using the Azure/Azure Devops extensions in PowerShell, but can't see anything in the docs that would replicate the 'create branch' link pictured below:\n\nAny help appreciated\n```"}, {"role": "assistant", "content": "To programmatically create a branch, here are two methods :\nAz CLI : run\n```\n`az repos ref create --name refs/heads/{branch name} --object-id {Id of the object to create the reference from} --organization https://dev.azure.com/{org name} --project {project name} --repository {repos name}\n`\n```\nRest API :\n\nGet the repository ID in project setting >> your repo or use REST API Repositories - List and use REST API Refs - List with `filter=` to get the `oldObjectId` for your specific branch:\n```\n`GET https://dev.azure.com/{organization}/{project}/_apis/git/repositories/{repositoryId}/refs?filter=heads/master&api-version=5.1\n`\n```\n\nUse the Initial commit (Create a new branch) to create a branch from a specific branch with the following Request Body.\n\n```\n`{\n \"refUpdates\": [\n {\n \"name\": \"refs/heads/{DefineNewBranchName}\",\n \"oldObjectId\": \"{oldObjectId}\"\n }\n ],\n \"commits\": [\n {\n \"comment\": \"Initial commit.\",\n \"changes\": [\n {\n \"changeType\": \"add\",\n \"item\": {\n \"path\": \"/readme.md\"\n },\n \"newContent\": {\n \"content\": \"My first file!\",\n \"contentType\": \"rawtext\"\n }\n }\n ]\n }\n ]\n}\n`\n```\n\nNext, you could link the work item with the existing Branch by using the Rest API: Work Items - Update.\n```\n`PATCH https://dev.azure.com/{organization}/{project}/_apis/wit/workitems/{id}?api-version=5.1\n`\n```\nRequest Body:\n\n```\n`[\n {\n \"op\": \"add\",\n \"path\": \"/relations/-\",\n \"value\": {\n \"rel\": \"ArtifactLink\",\n \"url\": \"vstfs:///Git/Ref/{ProjectID}/{RepoId}/GB{BranchName}\",\n \"attributes\": {\n \"name\": \"Branch\",\n \"comment\": \"test link branch\"\n }\n }\n }\n]\n`\n```\n\nHere is a similar ticket about your question."}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/72832142/azure-cli-creating-a-new-branch-from-a-task"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nI have an API endpoint where I `$push` a user's id to the `readBy` field in MongoDB to \"mark\" it as read after retrieving a user's notifications. When I make a request to this endpoint, it returns `200` and their notifications, but it isn't making any updates to the notification document in MongoDB. `console.log`ing the query response in the callback gave me `{ acknowledged: false }`. According to the Mongoose docs, `acknowledged` is a `Boolean indicating everything went smoothly`, but information about what `acknowledged` is and at which point in the query/write process caused it to occur was sparse. Since it didn't return any errors I couldn't find a way to troubleshoot it.\nWould someone be able to shed some light on what exactly `acknowledged: false` is and in what typically causes it, and why it doesn't throw an error.\n message: \"Error: Failed to retrieve notifications.\",\n });\n\n const result = [];\n const notifIds = [];\n\n for (const notif of notifs) {\n // Filter notif\n result.push({\n timestamp: notif.timestamp,\n customer: notif.customer,\n type: notif.type,\n read: notif.readBy.includes(uuid),\n });\n // Add the user as read\n notifIds.push(notif.uuid);\n }\n\n console.log(notifIds);\n\n /* THIS RETURNS ACKNOWLEDGED: FALSE */ \n // Write to DB that user has read these notifications\n Notification.updateMany(\n { uuid: { $in: notifIds } },\n { $push: { readBy: uuid } },\n (err, resultUpdate) => {\n if (err)\n return res.status(500).json({\n success: false,\n message:\n \"Error: Failed to add ch\n```"}, {"role": "assistant", "content": "So it turns out that this issue was unrelated to write concern. `acknowledged: false` was being returned because the value we were trying to `$push` was `undefined`. So essentially Mongoose was refusing to write `undefined` values, but doesn't throw an error for the input value being undefined. Putting this here in case someone else runs into this issue."}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70192191/what-causes-mongoose-updatemany-to-return-acknowledged-false"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this influxdb incident and provide diagnosis and fix:\n\n```\nProblems setting up a docker based InfluxDB/Grafana network\n\nMy intention is to use Windows Docker to deploy an InfluxDB 2.0.8 database and link to it via a self-hosted Grafana instance on the same docker network.\nTo do so, I've done the below steps:\n\nStart the network, InfluxDB and Grafana via below:\n\n```\n`docker network create influxdb\ndocker run -d --net=influxdb --name=grafana -p 3000:3000 grafana/grafana\ndocker run -d --net=influxdb --name=influxdb -p 8086:8086 --volume C:/influxdb:/var/lib/influxdb2 influxdb:2.0.8\n`\n```\n\nOpen http://localhost:8086 to set up the basics. Via the InfluxDB UI get the below details:\n\nOrg ID (from the About page)\nToken (from the Token page, using the already generated one)\nDefault bucket (the bucket I created)\nURL (http://localhost:8086)\n\nI then go to Grafana via localhost:3000 and add an InfluxDB data storage (Flux) and enter the above details. However, when I test it, I get an \"Error reading InfluxDB\". In the console, I get the below error:\n\n```\n`POST http://localhost:3000/api/ds/query 400 (Bad Request)\n{refId: 'test', message: 'Post \"http://localhost:8086/api/v2/query?org=35e0f\u2026l tcp 127.0.0.1:8086: connect: connection refused'}\n`\n```\nAny idea what might be missing in the above?\n```"}, {"role": "assistant", "content": "I think another way to access influx from grafana would be accessing it from container name:\nsetup influxdb data source as:\ninfluxdb:8086"}], "_meta": {"tech": "influxdb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69352264/problems-setting-up-a-docker-based-influxdb-grafana-network"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nGCloud Build Failure: ERROR: failed to initialize analyzer, No such object\n\nMy most recent builds with GCloud all started failing recently and I am not really sure why. I keep getting 404 errors from the build attempting to find an image that doesn't exist.\nSample error:\n```\n`Already have image (with digest): us.gcr.io/gae-runtimes/buildpacks/google-gae-22/python/builder:python_20230925_RC00\n===> ANALYZING\nERROR: failed to initialize analyzer: getting previous image: getting config file for image \"us.gcr.io/growth-ops-apps/app-engine-tmp/app/default/ttl-18h:latest\": GET https://storage.googleapis.com/us.artifacts.growth-ops-apps.appspot.com/containers/images/sha256:d13213796512322314e6db634cc57318665191dc5437c121f151cb33310c552e?access_token=REDACTED: unexpected status code 404 Not Found: NoSuchKeyThe specified key does not exist.No such object: us.artifacts.growth-ops-apps.appspot.com/containers/images/sha256:d13213796512322314e6db634cc57318665191dc5437c121f151cb33310c552e\n`\n```\nI can verify that the bucket `us.artifacts.growth-ops-apps.appspot.com` is empty in the console, but I have no idea why. There is no bucket retention policy or anything I can see that is obvious to me.\nFor reference, I have a single GitHub repository set to trigger builds to 2 separate projects, one for development and one for production. Only the production one is failing in this way.\nI am using a cloudbuild.yaml file stored in the repository.\nAny ideas?\n```"}, {"role": "assistant", "content": "I figured it out! In thinking through one of my own comments, `the build is looking for an artifact that doesn't exist`, I figured there must be some way of forcing a new build. I found the `--no-cache` flag in the docs, which forced a brand new build instead of attempting to use information from a non-existent prior build."}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/77181996/gcloud-build-failure-error-failed-to-initialize-analyzer-no-such-object"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nHydration failure with `useId()` and AG Grid Enterprise\n3. In case the error doesn't appear, refresh it\n4. Remove line 7 in `Component.jsx`\n5. Refresh the page to see that the error is gone\n\n### Current vs. Expected behavior\n\nHydration fails, because `useId()` returns `_R_clrlb_` on the server and `_R_4lrlb_` on the client.\n\n### Provide environment information\n\n```bash\nOperating System:\n Platform: darwin\n Arch: arm64\n Version: Darwin Kernel Version 25.0.0: Mon Aug 25 21:16:39 PDT 2025; root:xnu-12377.1.9~3/RELEASE_ARM64_T6031\n Available memory (MB): 36864\n Available CPU cores: 14\nBinaries:\n Node: 24.8.0\n npm: 11.6.0\n Yarn: N/A\n pnpm: N/A\nRelevant Packages:\n next: 15.5.3 // Latest available version is detected (15.5.3).\n eslint-config-next: 15.5.3\n react: 19.1.0\n react-dom: 19.1.0\n typescript: 5.9.2\nNext.js Config:\n output: N/A\n```\n\n### Which area(s) are affected? (Select all that apply)\n\nReact\n\n### Which stage(s) are affected? (Select all that apply)\n\nnext dev (local), next build (local), next start (local)\n\n### Additional context\n\nThe issue happens starting from Next.js `v15.4.2-canary.20`. `v15.4.2-canary.19` works as expected. All patch versions in 15.5.x are affected.\n\nIt only happens when AG Grid Enterprise is imported in a client component (not necessarily the one that calls `useId()`) and referenced in the code by accessing any of its exports. Since the imported package doesn't import React, I think it's an issue with Next.js module resolution.\n\nImporting AG Grid Commu\n```"}, {"role": "assistant", "content": "I have some ideas on what to do next, but those take time and I am bit busy right now. \n\nRight now, `ag-grid-enterprise` maintainers might have a better, more efficient, chance at trying to narrow down what the issue really is. Let's hope they can take a look at it.\n\n---\n\nBased on what you're describing rwalisa, this is very similar to what I reported here: https://github.com/radix-ui/primitives/issues/3700. The difference being that Radix UI components use the `useId` hook in their source code directly (although with some custom modifications), and it fails with similar results like the ones you see.\nIf this is the same issue, it could be a hint that the issue isn't necessarily linked to one particular package, but rather a change in React's `useId` or alternatively something else in Next.js.\n\n---\n\nYeah I never got around simplifying the repository to a clear code pattern that reliably triggers the issue. I had suspected perhaps multiple React versions were at fault, but could never prove it. \n\nIs there a minimal repository for the Radix issue? @ZeroWave022 ? Also - the issues look similar, but we haven't yet boiled it all down to a given pattern, just yet."}], "_meta": {"tech": "nodejs", "source": "github_issues", "url": "https://github.com/vercel/next.js/issues/84029"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\n[BUG] Unable to detach docker compose up after upgrading docker client\n\n### Description\n\nWith previous version, we run \"docker compose up\" to check the logs, ensure everything works fine, and press \"ctrl-z\" to detach the docker compose output and leave the server to run.\n\nHowever, after upgrading the docker client, the docker compose up takes away the control of keyboard and leaves \"w - Enable Watch\" hint. It doesn't allow user to detach the output anymore with \"ctrl-z\" or \"ctrl-p\" + \"ctrl-q\". The only way to leave the container running is to close and reopen the terminal, which brings inconvinient to daily developing process. \n\n### Steps To Reproduce\n\n1. docker compose up\n2. see w Enable Watch\n3. try press \"ctrl-z\" or \"ctrl-p\" + \"ctrl-q\" nothing happens (should leave the container running and detach the output and return user to shell)\n4. no other keys are accept except \"ctrl-c\" (stop) or \"w\" (nothing happens) \n\n### Compose Version\n\n```Text\nDocker Compose version v2.29.7\n```\n\n### Docker Environment\n\n```Text\n\n```\n\n### Anything else?\n\n_No response_\n```"}, {"role": "assistant", "content": "A workaround is for you to run `docker compose up --menu=false` or set `COMPOSE_MENU=false`\n\n---\n\nAfter some investigation, when menu is enabled keyboard events are captured by Compose (bypassing your shell) so `Ctrl+Z` doesn't result into a SIGSTOP signal being send to process. While Compose _can_ then detect this keyboard combination, there's no portable way to reproduce a process suspend routine as implemented by Go runtime. Sending SIGSTP internally to self just results into current go thread to hang, without returning to shell.\n\nI'll close this issue as \"not planned\" as there's no portable solution. I hope proposed workaround works for you\n\n---\n\n> Can't at least the detach sequence be supported or something?\n\nno, a process can't send itself to background, this is a shell feature. As menu set terminal in \"raw\" mode, shell can't capture Ctrl+Z anymore. See https://github.com/docker/compose/issues/12594#issuecomment-2690708645 for workaround"}], "_meta": {"tech": "docker", "source": "github_issues", "url": "https://github.com/docker/compose/issues/12594"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nrds unable to grant role to a user using root user\n\nI have a mysql rds instance, when you make the instance you declare a root user and a password.\nI am then using terraform to create a new user and give the user a role. However i get the following error:\n```\n` Error running SQL (GRANT 'test_role' TO 'test_user'@'%'): Error 1227: Access denied; you need (at least one of) the WITH ADMIN, ROLE_ADMIN, SUPER privilege(s) for this operation\n`\n```\nPutting terraform aside, if i attempt to assign a role to a user with mysql directly. I get the same error\n```\n`CREATE ROLE 'test_role';\nGRANT SELECT, EXECUTE ON checkpoint_gg.* TO 'test_role';\nCREATE USER 'test_user'@'%' IDENTIFIED BY 'password';\nGRANT 'test_role' TO 'test_user'@'%';\n`\n```\nSHOW GRANTS FOR 'root'@'%';\n```\n`'GRANT SELECT, INSERT, UPDATE, DELETE, CREATE, DROP, RELOAD, PROCESS, REFERENCES, INDEX, ALTER, SHOW DATABASES, CREATE TEMPORARY TABLES, LOCK TABLES, EXECUTE, REPLICATION SLAVE, REPLICATION CLIENT, CREATE VIEW, SHOW VIEW, CREATE ROUTINE, ALTER ROUTINE, CREATE USER, EVENT, TRIGGER, CREATE ROLE, DROP ROLE ON *.* TO `root`@`%` WITH GRANT OPTION'\n'GRANT APPLICATION_PASSWORD_ADMIN,BACKUP_ADMIN,FLUSH_OPTIMIZER_COSTS,FLUSH_STATUS,FLUSH_TABLES,FLUSH_USER_RESOURCES,INNODB_REDO_LOG_ARCHIVE,PASSWORDLESS_USER_ADMIN,SHOW_ROUTINE ON *.* TO `root`@`%` WITH GRANT OPTION'\n`\n```\nmysql 8\n```"}, {"role": "assistant", "content": "I contacted aws technical support and they managed to replicate the issue and suggest a solution.\naws technical support\n\nsince RDS is a managed service, to maintain the system integrity and\nstability, super user privileges are not provided even to the master\nuser of the DB instance, and therefore, such error message is\nexpected, as the RDS MySQL master user by default does not have the\nADMIN, ROLE_ADMIN, SUPER privileges.\n\nThey suggested, interestingly enough the master/root user can assign those roles to itself.\n```\n`GRANT ROLE_ADMIN on *.* to root;\n`\n```\nOnce it has that privilege we can then grant a role to a user\n```\n`GRANT 'test_role' TO 'test_user'@'%';\n`\n```\nI did not know the master root user (not rdsadmin) could give it self admin role, when itself is not an admin or does not have super privileges."}], "_meta": {"tech": "terraform", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/73362352/rds-unable-to-grant-role-to-a-user-using-root-user"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nAzure build error: &quot;Android Gradle plugin requires Java 11 to run. You are currently using Java 1.8&quot;\n\nWhen building `Flutter` app in `azure devOps`, I receive this error:\n```\n`Build file 'D:\\a\\1\\s\\android\\app\\build.gradle' line: 24\n\n* What went wrong:\nA problem occurred evaluating project ':app'.\n> Failed to apply plugin 'com.android.internal.application'.\n > Android Gradle plugin requires Java 11 to run. You are currently using Java 1.8.\n You can try some of the following options:\n - changing the IDE settings.\n - changing the JAVA_HOME environment variable.\n - changing `org.gradle.java.home` in `gradle.properties`.\n`\n```\nI've tried, these solutions:\n\nCreating `jitpack.yml` file, with `- openjdk11` value.\nAdding below lines to `app/build.gradle` file inside `android {}` block:\n\n...\n```\n`compileOptions {\n\nsourceCompatibility JavaVersion.VERSION_11\n\n targetCompatibility JavaVersion.VERSION_11\n}\n\nkotlinOptions {\n jvmTarget = JavaVersion.VERSION_11.toString()\n}\n`\n```\nAnd another solutions, but my error doesn't solve. By the way, I easily run app and build apk, locally on my mac without any errors, but when I push my code, Azure gives those build error.\n```"}, {"role": "assistant", "content": "My error is solved by adding below lines into `azure-pipelines.yml` file:\n```\n`steps:\n - task: JavaToolInstaller@0\n inputs:\n versionSpec: '11'\n jdkArchitectureOption: 'x64'\n jdkSourceOption: 'PreInstalled'\n`\n```"}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/72140664/azure-build-error-android-gradle-plugin-requires-java-11-to-run-you-are-curre"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\nhow to connect to mongodb server via ssh tunnel with Proxy Jump (Bastion Host)\n\nI have an ssh config file like this.\nI have a proxy jump to host1 from test2.\n```\n`Host host1\n Hostname xxxxxx.us-east-1.elb.amazonaws.com\n Port 2222\n User xxxx\n IdentityFile ~/.ssh/cert\n StrictHostKeyChecking no\n UserKnownHostsFile /dev/null\n KeepAlive yes\n ServerAliveInterval 30\n ServerAliveCountMax 30\n\nHost test2\n Hostname xx.xxx.xx.xxx\n ProxyCommand ssh.exe host1 -q -W %h:%p host1\n User ubuntu\n IdentityFile ~/.ssh/cert\n KeepAlive yes\n StrictHostKeyChecking no\n UserKnownHostsFile /dev/null\n ServerAliveInterval 30\n ServerAliveCountMax 30\n`\n```\nMy mongo db host : xxx-nonprod.cluster-xx.us-east-1.docdb.amazonaws.com\nI have to Use SSH Tunneling to Mongodb using Host test2, But it uses Proxy Jump using ProxyCommand\nI want to connect to mongodb using SSH Tunneling with a Mongo DB Compass and also with node js mongoose.\nHow Can I connect using the Mongo DB Compass?\n\nHere I don't have an option to enter ProxyCommand details.\nHow Can I connect using node js?\nI am using tunnel-ssh, I have a reference code ,\n```\n`var config = {\n username:'ubuntu',\n host:'xx.xxx.xx.xxx',\n agent : process.env.SSH_AUTH_SOCK,\n privateKey:require('fs').readFileSync('~/.ssh/cert'),\n port:22,\n dstPort:27017\n};\n\nvar server = tunnel(config, function (error, server) {\n \n});\n`\n```\nHere as well how can I enter ProxyCommand details here? Or please suggest any node js package which solves this problem.\n```"}, {"role": "assistant", "content": "I am able to connect to the database now.\n\nMake a tunnel through Bastion to the Database from the terminal.\nssh -L 27017:{mongodb-host}:27017 host1\n\nI am able to connect to database via the tunnel from localhost in another terminal.\nmongo --host 127.0.0.1:27017 --username {username} --password {password}\n\nSo I am able to connect through mongoose too using connection string.\nmongodb://dbadmin:{username}:{password}@localhost:27017"}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67747533/how-to-connect-to-mongodb-server-via-ssh-tunnel-with-proxy-jump-bastion-host"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nCVE-2025-15566: ingress-nginx auth-proxy-set-headers nginx configuration injection\n\nCVSS Rating: [CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H](https://www.first.org/cvss/calculator/3.1#CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H)\n\nA security issue was discovered in ingress-nginx where the nginx.ingress.kubernetes.io/auth-proxy-set-headers Ingress annotation can be used to inject configuration into nginx. This can lead to arbitrary code execution in the context of the ingress-nginx controller, and disclosure of Secrets accessible to the controller. (Note that in the default installation, the controller can access all Secrets cluster-wide.)\n\n### Am I vulnerable?\n\nThis issue affects ingress-nginx. If you do not have ingress-nginx installed on your cluster, you are not affected. You can check this by running `kubectl get pods --all-namespaces --selector app.kubernetes.io/name=ingress-nginx`.\n\n#### Affected Versions\n\n- ingress-nginx: v1.12.5\n- ingress-nginx: v1.13.1\n\n### How do I mitigate this vulnerability?\n\nACTION REQUIRED: The following steps must be taken to mitigate this vulnerability: Upgrade ingress-nginx to v1.12.5, v1.13.1, or any later version.\n\n#### How to upgrade?\n\nTo upgrade, refer to the documentation: [Upgrading Ingress-nginx](https://kubernetes.github.io/ingress-nginx/deploy/upgrade/)\n\n### Detection\n\nSuspicious data within a configmap passed to the `nginx.ingress.kubernetes.io/auth-proxy-set-headers` annotation of an Ingress resource could indicate an attempt to \n... (truncated)\n```"}, {"role": "assistant", "content": "Note that this issue is documenting a vulnerability that was fixed in previous versions of ingress-nginx, released in August 2025."}], "_meta": {"tech": "kubernetes", "source": "github_issues", "url": "https://github.com/kubernetes/kubernetes/issues/136789"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nGoogle Cloud Platform Logging: How to search wildcard strings in all logs\n\nHow does one do a simple wildcard search in all the logs? I hate GCP's query language and their documentation is just confusing.\nI tried:\n```\n`text:*MY_STRING_TO_SEARCH_FOR*\n`\n```\nDoesn't work.\n```"}, {"role": "assistant", "content": "Use regex instead: `text=~\".*MY_STRING_TO_SEARCH_FOR.*\"`"}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/71922754/google-cloud-platform-logging-how-to-search-wildcard-strings-in-all-logs"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nupgrade from 0.12 to 0.13: Failed to instantiate provider &quot;registry.terraform.io/-/aws&quot; to obtain\n\nI'm trying to upgrade from terraform 0.12 to 0.13.\nit seems to have no specific problem of syntax when I run `terraform 0.13upgrade` nothing is changed.\nonly a file `version.tf` is added\n```\n`+terraform {\n+ required_providers {\n+ aws = {\n+ source = \"hashicorp/aws\"\n+ }\n+ }\n+ required_version = \">= 0.13\"\n+}\n`\n```\nand when I run `terraform plan` I got\n```\n`\nError: Could not load plugin\n\nPlugin reinitialization required. Please run \"terraform init\".\n\nPlugins are external binaries that Terraform uses to access and manipulate\nresources. The configuration provided requires plugins which can't be located,\ndon't satisfy the version constraints, or are otherwise incompatible.\n\nTerraform automatically discovers provider requirements from your\nconfiguration, including providers used in child modules. To see the\nrequirements and constraints, run \"terraform providers\".\n\n2 problems:\n\n- Failed to instantiate provider \"registry.terraform.io/-/aws\" to obtain\nschema: unknown provider \"registry.terraform.io/-/aws\"\n- Failed to instantiate provider \"registry.terraform.io/-/template\" to obtain\nschema: unknown provider \"registry.terraform.io/-/template\"\n\n`\n```\nrunning `terraform providers` shows\n```\n`Providers required by configuration:\n.\n\u251c\u2500\u2500 provider[registry.terraform.io/hashicorp/aws]\n\u251c\u2500\u2500 module.bastion\n\u2502\u00a0\u00a0 \u251c\u2500\u2500 provider[registry.terraform.io/hashicorp/template]\n\u2502\u00a0\u00a0 \u2514\u2500\u2500 provider[registry.te\n```"}, {"role": "assistant", "content": "I followed the steps here\n`terraform state replace-provider registry.terraform.io/-/template registry.terraform.io/hashicorp/template\nterraform state replace-provider registry.terraform.io/-/aws registry.terraform.io/hashicorp/aws\n`\nand it fixed my problem."}], "_meta": {"tech": "terraform", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/65583605/upgrade-from-0-12-to-0-13-failed-to-instantiate-provider-registry-terraform-io"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\n\u2502 Error: Missing required argument\n\u2502\n\u2502 on main.tf line 54, in resource \"azurerm_network_watcher_flow_log\" \"this\":\n\u2502 54: resource \"azurerm_network_watcher_flow_log\" \"this\" {\n\u2502\n\u2502 The argument \"network_security_group_id\" is required, but no definition was found.\n\u2575\n\u2577\n\u2502 Error: Unsupported argument\n\u2502\n\u2502 on main.tf line 59, in resource \"azurerm_network_watcher_flow_log\" \"this\":\n\u2502 59: target_resource_id = azurerm_network_security_group.nsg.id\n\u2502\n\u2502 An argument named \"target_resource_id\" is not expected here.\n\n### Steps to Reproduce\n\nterraform validate\n\n### Important Factoids\n\n_No response_\n\n### References\n\nI know there\u2019s information that indirectly suggests using the network_security_group_id syntax in Terraform, but the documentation should be updated \ud83d\udde1\ufe0f\n```"}, {"role": "assistant", "content": "I'm going to lock this issue because it has been closed for _30 days_ \u23f3. This helps our maintainers find and focus on the active issues.\nIf you have found a problem that seems similar to this, please open a new issue and complete the issue template so we can capture all the details necessary to investigate further."}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform-provider-azurerm/issues/30791"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nMinikube dashboard ingress\n\nIm trying to make an ingress for the minikube dashboard using the embedded dashboard internal service.\nI enabled both `ingress` and `dashboard` minikube addons.\nI also wrote this ingress YAML file :\n```\n`apiVersion: networking.k8s.io/v1\nkind: Ingress\nmetadata:\n name: dashboard-ingress\n namespace: kubernetes-dashboard\nspec:\n rules:\n - host: dashboard.com\n http:\n paths:\n - path: /\n pathType: Prefix\n backend:\n service:\n name: kubernetes-dashboard\n port: \n number: 80\n`\n```\nMy Ingress is being created well as u can see :\n```\n`NAME CLASS HOSTS ADDRESS PORTS AGE\ndashboard-ingress nginx dashboard.com localhost 80 15s\n`\n```\nI edited my `/etc/hosts` to add this line : `127.0.0.1 dashboard.com`.\nNow im trying to access the dashboard trough `dashboard.com`. But it's not working.\n`kubectl describe ingress dashboard-ingress -n kubernetes-dashboard` gives me this :\n```\n`Name: dashboard-ingress\nNamespace: kubernetes-dashboard\nAddress: localhost\nDefault backend: default-http-backend:80 ()\nRules:\n Host Path Backends\n ---- ---- --------\n dashboard.com \n / kubernetes-dashboard:80 (172.17.0.4:9090)\nAnnotations: \nEvents:\n Type Reason Age From Message\n ---- ------ ---- ---- -------\n Normal Sync 14m (x2 over 14m) nginx-ingress-controller Scheduled for sync\n`\n```\nI don't really understand what `` means, but maybe my issue comes from this.\n`kubectl get pods -n ingress-nginx` result :\n```\n`NAME READY STATUS RESTARTS AGE\ningress-nginx-admission-create--1-8krc7 0/1 Completed 0\n... (truncated)\n```"}, {"role": "assistant", "content": "I have also faced the same issue with minikube(v1.25.1) running in my local.\n`kubectl get ingress -n kubernetes-dashboard`\n```\n`NAME CLASS HOSTS ADDRESS PORTS AGE\ndashboard-ingress nginx dashboard.com localhost 80 34m\n`\n```\nAfter debug I have found this.\n\"If you are running Minikube locally, use minikube ip to get the external IP. The IP address displayed within the ingress list will be the internal IP\".\nRun this command\n```\n`minikube ip\nXXX.XXX.64.2\n`\n```\nadd this ip in the host file,after that I am able to access dashboard.com"}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70237546/minikube-dashboard-ingress"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\nMongoDB docker replica set connection error &quot;Host not found&quot;\n\nI have a local MongoDB replica set created following this SO answer.\nThe docker-compose file:\n`services:\n mongo1:\n container_name: mongo1\n image: mongo:4.2\n ports:\n - 27017:27017\n restart: always\n command: [\"--bind_ip_all\", \"--replSet\", \"rs\" ]\n mongo2:\n container_name: mongo2\n image: mongo:4.2\n ports:\n - 27018:27017\n restart: always\n command: [\"--bind_ip_all\", \"--replSet\", \"rs\" ]\n mongo3:\n container_name: mongo3\n image: mongo:4.2\n ports:\n - 27019:27017\n restart: always\n command: [\"--bind_ip_all\", \"--replSet\", \"rs\" ]\n replica_set:\n image: mongo:4.2\n container_name: replica_set\n depends_on:\n - mongo1\n - mongo2\n - mongo3\n volume:\n - ./initiate_replica_set.sh:/initiate_replica_set.sh\n entrypoint: \n - /initiate_replica_set.sh\n`\nThe initiate_replica_set.sh file:\n`#!/bin/bash\n\necho \"Starting replica set initialize\"\nuntil mongo --host mongo1 --eval \"print(\\\"waited for connection\\\")\"\ndo\n sleep 2\ndone\necho \"Connection finished\"\necho \"Creating replica set\"\nmongo --host mongo1 \nThe replica set is brought up successfully and runs fine, but it errors when I try to connect to the replica set:\n`$ mongo \"mongodb://localhost:27017,localhost:27018,localhost:27019/?replicaSet=rs\"\nMongoDB shell version v5.0.2\nconnecting to: mongodb://localhost:27017,localhost:27018,localhost:27019/?compressors=disabled&gssapiServiceName=mongodb&replicaSet=rs\n{\"t\":{\"$date\":\"2021-08-05T21:35:40.667Z\"},\"s\":\"I\", \"c\":\"NETWORK\", \"id\":4333208, \"ctx\"\n```"}, {"role": "assistant", "content": "There are some partial answers on this issue from various places, here is what I think as a complete answer.\nThe Cause\n\nMongo clients use the hostnames listed in the replica set config, not the seed list\nAlthough the connection string is `\"mongodb://localhost:27017,localhost:27018,localhost:27019/?replicaSet=rs\"`, mongo client does not connect to the members of the replica set with seed addresses `localhost:27017` etc, instead the client connects to the members in the replica config set returned from the seed hosts, i.e., the ones in the `rs.initiate` call. This is why the error message is `Error connecting to mongo1:27017` instead of `Error connecting to localhost:27017`.\n\nContainer hostnames are not addressable outside the container network\nA mongo client inside the same container network as the mongo server containers can connect to the server via addresses like `mongo1:27017`; however, a client on the host, which is outside of the container network, can not resolve `mongo1` to an IP. The typical solution for this problem is proxy, see Access docker container from host using containers name for details.\n\nThe Fix\nBecause the problem involves docker networking and docker networking varies between Linux and Mac. The fixes are different on the two platforms.\nLinux\nThe proxy fix (via 3rd party software or modifying `/etc/hosts` file) works fine but sometimes is not viable, e.g., running on remote CI hosts. A simple self-contained portable solution is to update the `intiate_replia_set.sh` script to initiate the replica set with member IPs instead of hostnames.\nintiate_replia_set.sh\n`echo \"Starting replica set initialization\"\nuntil mongo --host mongo1 --eval \"print(\\\"waited for connection\\\")\"\ndo\n sleep 2\ndone\necho \"Connection finished\"\necho \"Creating replica set\"\n\nMONGO1IP=$(getent hosts mongo1 | awk '{ print $1 }')\nMONGO2IP=$(getent hosts mongo2 | awk '{ print $1 }')\nMONGO3IP=$(getent hosts mongo3 | awk '{ print $1 }')\n\nread -r -d '' CMD \nThis way the mongo replica set members have container IP instead of hostname in their addresses. And the container IP is reachable from the host.\nAlternatively, we can assign static IP to each container explicitly in the docker-compose file, and use static IPs when initiating the replica set. It is a similar fix but with more work.\nMac\nThe above solution unfortunately does not work for Mac, because docker container IP on Mac is not exposed on the host network interface. https://docs.docker.com/docker-for-mac/networking/#per-container-ip-addressing-is-not-possible\nThe easiest way to make it work is to add following mapping in `/etc/hosts` file:\n`127.0.0.1 mongo1 mongo2 mongo3\n`"}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68674897/mongodb-docker-replica-set-connection-error-host-not-found"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\n RAISE EXCEPTION 'geometry column ''%'' is missing', geom_column;\n END IF;\n json_geom := ST_AsGeoJSON((rowjsonb ->> geom_column)::geometry)::jsonb;\n json_geom := jsonb_build_object('geometry', json_geom);\n json_props := jsonb_build_object('properties', rowjsonb - geom_column);\n json_type := jsonb_build_object('type', 'Feature');\n return (json_type || json_geom || json_props)::text;\nEND; \n$$ \nLANGUAGE 'plpgsql' IMMUTABLE STRICT;\n`\n```\nNow I\u00b4m on the point, where I want to integrate a ST_Transform(geom_column, 4326) to give me back lat/lng data for a leaflet application:\n\nI tried adjusting the line\n\n```\n`json_geom := ST_AsGeoJSON(((rowjsonb ->> ST_Transform(geom_column, 4326))::geometry)::jsonb;\n`\n```\nwhich doesn\u00b4t work, because ST_Transform needs to be performed on a geometry and not a text, or json;\n\nMy other idea, to declare a new variable geom_c and perform the transformation as first in the block\n\n```\n`geom_c := ST_Transform(geom_column, 4326)::geometry;\n`\n```\nwhich also doesn\u00b4t work either.\nI also tried the following:\n`json_geom := ST_AsGeoJSON(rowjsonb ->> ST_Transform((geom_column->>'geom')::geometry, 4326))::jsonb;` which gives back the error: operator does not exist: text ->> unknown\n`json_geom := ST_AsGeoJSON(rowjsonb ->> ST_Transform(ST_GeomFromGeoJSON(geom_column), 4326))::jsonb;` which gives the error unexpected character (at offset 0)\nHere are a two sample points from the standorts table, that I\u00b4m querying:\n```\n`\"id\": \"0\", \"geom\": \"0101000020787F0000000000001DDF2\n```"}, {"role": "assistant", "content": "Welcome to SO. The parameter must be a geometry, so you need to cast the string in the parameter itself, not the result of function, e.g.\n```\n`json_geom := ST_AsGeoJSON(((rowjsonb ->> ST_Transform(geom_column::geometry, 4326)))::jsonb;\n`\n```\nExample:\n```\n`SELECT \n ST_AsGeoJSON(\n ST_Transform('SRID=32636;POINT(1 2)'::GEOMETRY,4326));\n\n st_asgeojson \n-----------------------------------------------------------\n {\"type\":\"Point\",\"coordinates\":[28.511265075,0.000018039]}\n`\n```\nThat being said, your function could be modified like that:\n```\n`CREATE OR REPLACE FUNCTION rowjsonb_to_geojson(\n rowjsonb JSONB, \n geom_column TEXT DEFAULT 'geom')\nRETURNS json AS \n$$\nDECLARE \n json_props jsonb;\n json_geom jsonb;\n json_type jsonb;\nBEGIN\n IF NOT rowjsonb ? geom_column THEN\n RAISE EXCEPTION 'geometry column ''%'' is missing', geom_column;\n END IF;\n json_geom := ST_AsGeoJSON(ST_Transform((rowjsonb ->> geom_column)::geometry,4326))::jsonb;\n json_geom := jsonb_build_object('geometry', json_geom);\n json_props := jsonb_build_object('properties', rowjsonb - geom_column);\n json_type := jsonb_build_object('type', 'Feature');\n return (json_type || json_geom || json_props)::text;\nEND; \n$$ \nLANGUAGE 'plpgsql' IMMUTABLE STRICT;\n`\n```\nTest with your sample data\n```\n`WITH standort (id,geom) AS (\n VALUES\n (0,'0101000020787F0000000000001DDF2541000000800B285441'),\n (1,'0101000020787F000000000000EFE42541000000A074275441')\n) \nSELECT row_to_json(q) AS my_collection FROM (\nSELECT 'FeatureCollection' AS type, \n 'standorts' AS name, \n json_build_object('type', 'name', 'properties', \n json_build_object('name', 'urn:ogc:def:crs:OGC:1.3:CRS84')) AS CRS,\n array_to_json(array_agg(rowjsonb_to_geojson(to_jsonb(standort.*)))) AS features \nFROM standort) q;\n\n my_collection\n-----------------------------------------------\n\n{\n \"type\": \"FeatureCollection\",\n \"name\": \"standorts\",\n \"crs\": {\n \"type\": \"name\",\n \"properties\": {\n \"name\": \"urn:ogc:def:crs:OGC:1.3:CRS84\"\n }\n },\n \"features\": [\n {\n \"type\": \"Feature\",\n \"geometry\": {\n \"type\": \"Point\",\n \"coordinates\": [\n 11.886684554,\n 47.672030583\n ]\n },\n \"properties\": {\n \"id\": 0\n }\n },\n {\n \"type\": \"Feature\",\n \"geometry\": {\n \"type\": \"Point\",\n \"coordinates\": [\n 11.896296029,\n 47.666357408\n ]\n },\n \"properties\": {\n \"id\": 1\n }\n }\n ]\n}\n`\n```\nNote to the usage of ST_AsGeoJSON: `ST_Transforms` expects a geometry and `ST_AsGeoJSON` returns a text containing a representation of the geometry, not the geometry itself. So you first need to transform the geometry and then you can serialise it as GeoJSON.\nDemo: `db<>fiddle`"}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66777343/adding-st-transform-in-a-pl-pgsql-function"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nmock_provider not being reflected in module with \"source\"\n\n### Terraform Version\n\n```shell\nTerraform v1.8.0\non linux_amd64\n\nAlso tried it on:\n\nTerraform v1.13.2\non linux_amd64\n```\n\n### Terraform Configuration Files\n\nhttps://github.com/zapatoshoe-google/terraform-bug\n\n### Debug Output\n\nNone\n\n### Expected Behavior\n\nI expect for the test to pass as is written\n\n### Actual Behavior\n\nWe get an error:\n```\ntest.tftest.hcl... in progress\n run \"generates_outputs_with_apply\"... fail\n\u2577\n\u2502 Error: Error creating Network: googleapi: Error 404: The resource 'projects/project' was not found, notFound\n\u2502 \n\u2502 with module.vpc_network.module.vpc.google_compute_network.network,\n\u2502 on .terraform/modules/vpc_network/modules/vpc/main.tf line 20, in resource \"google_compute_network\" \"network\":\n\u2502 20: resource \"google_compute_network\" \"network\" {\n\u2502 \n\u2575\ntest.tftest.hcl... tearing down\ntest.tftest.hcl... fail\n\nFailure! 0 passed, 1 failed.\n```\n\n### Steps to Reproduce\n\n```\nterraform init\nterraform test\n```\n\n### Additional Context\n\n_No response_\n\n### References\n\n_No response_\n\n### Generative AI / LLM assisted development?\n\n_No response_\n```"}, {"role": "assistant", "content": "I'm going to lock this issue because it has been closed for _30 days_ \u23f3. This helps our maintainers find and focus on the active issues.\nIf you have found a problem that seems similar to this, please open a new issue and complete the issue template so we can capture all the details necessary to investigate further."}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform/issues/37598"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\nError: querySrv ENOTFOUND _mongodb._tcp.dbname.fzofb.mongodb.net\n\nI'm learning Node.js and just started working with MongoDB.\nI'm making a connection with the MongoDB Cluster I've created\n```\n`const dbURI = 'mongodb+srv://testuser:test1234@nodelearning.fzofb.mongodb.net/mydb?retryWrites=true&w=majority';\nmongoose.connect(dbURI, { useNewUrlParser: true, useUnifiedTopology: true })\n .then((result) => console.log('connected to db'))\n .catch((err) => console.log(err));\n`\n```\nWhen I run it `nodemon app` I get this error:\n\nError: querySrv ENOTFOUND _mongodb._tcp.mydb.fzofb.mongodb.net\nat QueryReqWrap.onresolve [as oncomplete] (node:dns:206:19) { errno: undefined, code: 'ENOTFOUND', syscall: 'querySrv',\nhostname: '_mongodb._tcp.mydb.fzofb.mongodb.net' }\n```"}, {"role": "assistant", "content": "The error indicates that there is no error in the code. This leaves you with three potential possibilities:\n\nEnsure you have MongoDB installed on your computer.\nMake sure you're connected to wifi that is not public.\nMake sure you have allowed the IP in network access of MongoDB as shown in the image below:\n\nIn my case, I was connected to public wifi in a coworking space. I change my connection to my personal hotspot and it worked."}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/65623404/error-querysrv-enotfound-mongodb-tcp-dbname-fzofb-mongodb-net"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nCan't provide filepath via KUBERC environment variable\n\n### What happened?\n\nAccording to the [docs](https://kubernetes.io/docs/reference/kubectl/kuberc/), one can use the environment variable `KUBERC` to provide a path to a specific kuberc file that should get loaded. For me and my colleagues this is not working.\n\nI can use the default file (`~/.kube/kuberc`) and I can provide a path via `--kuberc` to every command, but not via the env variable.\n\nWhen setting `KUBERC=off` and providing `--kuberc` I get the warning that these two are mutually exclusive, so I know that the value of the env variable gets read.\n\nBut providing a path in `KUBERC` just has no effect and kubectl will apply the default config.\n\n### What did you expect to happen?\n\nThe kuberc which I provided via the env variable, should have been loaded and applied ( and overwrite the default config if there is one)\n\n### How can we reproduce it (as minimally and precisely as possible)?\n\n1. Remove your .kube/kuberc if you have one\n2. Take the example kuberc from the docs which will add interactive delete\n3. Save it somewhere which is not the default kuberc path\n4. export KUBERC=<path from step 3>\n5. run `kubectl delete ...`\n6. Your object got deleted without an interactive question\n\n### Anything else we need to know?\n\n_No response_\n\n### Kubernetes version\n\n<details>\n\n```console\n% kubectl version infra-stage/default\nClient Version: v1.34.2\nKustomize Version: v5.7.1\nServer Version: v1.34.2\n```\n\n</details>\n\n### Cloud provi\n... (truncated)\n```"}, {"role": "assistant", "content": "@fleaz thank you for filing this issue. Indeed there was a bug related to this and it has been fixed in 1.35 by https://github.com/kubernetes/kubernetes/pull/135003.\n\nSo I believe that once you use 1.35 kubectl, it will work. \n\n---\n\nSince this has been fixed in 1.35, I'm closing as done."}], "_meta": {"tech": "kubernetes", "source": "github_issues", "url": "https://github.com/kubernetes/kubectl/issues/1802"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nGcloud functions deploy with specific python file and specific function name\n\nI'm trying to deploy several Cloud Functions which are all in the same repository but in different python files.\nBasically, I have those two functions\n```\n`my_repo\n- function_1_folder\n - function_1.py\n - requirements.txt\n - .gcloudignore\n- function_2_folder \n - function_2.py\n - requirements.txt\n - .gcloudignore\n`\n```\nInside `function_1.py` I have `function_1()` which I want to deploy to my cloud function called `function1` (note there is no underscore here), and same for `function_2`.\nI go to `function_1_folder` and I have specified an entry point (`--entry-point function_1`) but I get a \"missing main.py\" error.\nHow can I specify both python filename and function name (if possible) ? Will gcloud also deploy the `requirements.txt` which is needed to install the packages my function depends on ?\nThank you\n```"}, {"role": "assistant", "content": "You can't name the source file arbitrarily. It's part of the structuring requirements that your Python source file should always be named `main.py`. This is how your directory should look like:\n```\n`my_repo\n - function_1_folder\n - main.py\n - requirements.txt\n - .gcloudignore\n - function_2_folder \n - main.py\n - requirements.txt\n - .gcloudignore\n`\n```\nThe flag `--entry-point` is used to specify the name of the function on your source file. For example (as HTTP):\nmain.py\n```\n`def function_1(request):\n return 'Hello World'\n`\n```\nRun this command inside `function_1_folder`:\n```\n`gcloud functions deploy function1 --entry-point function_1 --runtime python37 --trigger-http \n`\n```\nTo answer your final question, requirements.txt is included along with your main.py and is a valid configuration. Those dependencies will be installed during build time.\nAs additional reference, see: https://github.com/GoogleCloudPlatform/python-docs-samples/tree/master/functions"}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66054484/gcloud-functions-deploy-with-specific-python-file-and-specific-function-name"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nIs it possible to trigger an AWS Fargate task upon an item being added to an SQS queue?\n\nFor clarification, what I'm trying to do is fire off a Fargate task when theres an item in a specific queue. I've used this tutorial to get pretty much where I am. This worked fine but the problem I ran into was every file upload (the structure of the s3 bucket is s3_bucket_name/{unknown_name}/known_file_names) was resulting in a task being triggered and I only want/need it to trigger once per {unknown_name} . I've since changed my configuration to add an item to a queue when it detects a test_file.txt file. Is it possible to trigger a fargate task on a queue like this? If so, how?\n```"}, {"role": "assistant", "content": "SQS doesn't trigger or \"push\" messages to anything. As mentioned in the comments, AWS Lambda has an SQS integration that can automatically poll SQS for you and trigger a Lambda function with new messages, which you could use to create your Fargate tasks.\nHowever I would recommend refactoring your Fargate task like this:\n\nReconfigure the code running in your container to poll the SQS queue for messages.\nRun your task as an ECS service.\nConfigure ECS service autoscaling to spin up instances of your task based on the depth of the SQS queue."}], "_meta": {"tech": "terraform", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66388494/is-it-possible-to-trigger-an-aws-fargate-task-upon-an-item-being-added-to-an-sqs"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nFile uploading along with other data in Swagger NestJs\n\nI want to send file along with JSON\n```\n`{\n \"comment\" : \"string\",\n \"outletId\" : 1\n}\n`\n```\nThe help I got from Documentation is\n```\n`requestBody:\n content:\n multipart/form-data:\n schema:\n type: object\n properties:\n orderId:\n type: integer\n userId:\n type: integer\n fileName:\n type: string\n format: binary\n`\n```\nI don't know where to put this schema. I have tried putting it inside `@ApiProperty()` in DTO as well as in `@ApiOperations` but could not resolve the issue.\nBelow is the function I want to capture file content in.\n```\n`@Post('/punchin')\n@ApiConsumes('multipart/form-data')\n@ApiOperation({ summary: 'Attendance Punch In' })\n@UseInterceptors(CrudRequestInterceptor, ClassSerializerInterceptor, FileInterceptor('file'))\n@ApiImplicitFile({ name: 'file' })\nasync punchInAttendance( @Body() body: PunchInDto, @UploadedFile() file: Express.Multer.File ): Promise {\n const imageUrl = await this.s3FileUploadService.upload(file)\n console.log(body, imageUrl)\n return await this.service.punchInAttendance({\n comment: body.punchInComment,\n outletId: body.outletId,\n imgUrl: imageUrl,\n })\n }\n`\n```\n```"}, {"role": "assistant", "content": "use `@ApiBody` because body keeps your data.\n \n` @Post('upload')\n @ApiConsumes('multipart/form-data')\n @ApiBody({\n schema: {\n type: 'object',\n properties: {\n comment: { type: 'string' },\n outletId: { type: 'integer' },\n file: {\n type: 'string',\n format: 'binary',\n },\n },\n },\n })\n @UseInterceptors(FileExtender)\n @UseInterceptors(FileInterceptor('file'))\n uploadFile2(@UploadedFile('file') file) {\n console.log(file);\n }\n`\n\nI get in console:\n`{\n fieldname: 'file',\n originalname: 'dart.txt',\n encoding: '7bit',\n mimetype: 'text/plain',\n buffer: ,\n size: 451,\n comment: 'some comment',\n outletId: 123456\n}\n`\nBecause `FileInterceptor` removes body params, I used `FileExtender` interceptor, to pack `comment` and `outletId` in file properties.\n`@Injectable()\nexport class FileExtender implements NestInterceptor {\n intercept(context: ExecutionContext, next: CallHandler): Observable {\n const req = context.switchToHttp().getRequest();\n req.file['comment'] = req.body.comment;\n req.file['outletId'] = Number(req.body.outletId);\n return next.handle();\n }\n}\n`"}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66605192/file-uploading-along-with-other-data-in-swagger-nestjs"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nHow to store a private key in Azure Keyvault?\n\nI am trying to store a private key as a secret in the Azure Keyvault through the Azure portal but when I retrieve the value, I see it's modified (additional spaces are added). I also tried to add the secret through the `az cli` as follows:\n`$file = get-content C:\\Dev\\private.key`\n`az keyvault secret set --name private_key --value $file --vault-name testing-kv`\nBut I encountered the following error:\n`unrecognized arguments: MIIEXXXXXXX...` Only the `-----BEGIN PRIVATE KEY-----` part of the private key is recognized but the rest isn't.\nI also looked at this post Store Private Key into Azure KeyVault, value got changed and the solution indicates to convert the private key as a secure string and upload the encoded value to the key vault:\n`$secretvalue = ConvertTo-SecureString 'C:\\Dev\\private.key' -AsPlainText -Force`\n`az keyvault secret set --name private_key --value $secretValue`\nBut this didn't work because it stores the string `[System.Secure.String]` in the keyvault.\nHow can I store this private key in its integrity into the keyvault?\n```"}, {"role": "assistant", "content": "I had to run in Powershell:\n`az login`\n`az account set --subscription mysub`\nGo to the folder where you have the private cert and type:\n`az keyvault secret set --name mynewkey --vault-name test-kv --file .\\private.key`\nThis command reads the private key from a file and stores it in the keyvault without any modification"}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/72972375/how-to-store-a-private-key-in-azure-keyvault"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\nDjango + Docker: connection to server at &quot;localhost&quot; (127.0.0.1), port 5432 failed\nBut for request http://167.99.137.32/admin/ I have error: (full log https://pastebin.com/0f8CqCQM)\n```\n`onnection to server at \"localhost\" (127.0.0.1), port 5432 failed: Connection refused\n Is the server running on that host and accepting TCP/IP connections?\nconnection to server at \"localhost\" (::1), port 5432 failed: Address not available\n Is the server running on that host and accepting TCP/IP connections?\n`\n```\nI was trying answers from Can't run the server on Django (connection refused) but didn't solve my problem\nsettings.py\n```\n`DATABASES = {\n 'default': {\n 'ENGINE': 'django.db.backends.postgresql_psycopg2',\n 'NAME': 'lk_potok_2',\n 'USER': 'postgres',\n 'PASSWORD': 'post222',\n 'HOST': 'localhost',\n 'PORT': 5432,\n },\n`\n```\ndocker-compose.yml\n```\n`version: '3.9'\n\nservices:\n django:\n build: . # path to Dockerfile\n command: sh -c \"gunicorn --bind 0.0.0.0:8000 potok.wsgi:application\"\n volumes:\n - .:/project\n - static:/project/static\n expose:\n - 8000\n environment:\n - DATABASE_URL=postgres://postgres:post222@localhost:5432/lk_potok_2\"\n - DEBUG=1\n\n db:\n image: postgres:13-alpine\n volumes:\n - pg_data:/var/lib/postgresql/data/\n expose:\n - 5432\n environment:\n - POSTGRES_USER=postgres\n - POSTGRES_PASSWORD=post222\n - POSTGRES_DB=lk_potok_2\n\n nginx:\n image: nginx:1.19.8-alpine\n depends_on:\n - django\n ports:\n - \"80:80\"\n volumes:\n - static:/var/www/html/static\n - ./nginx-conf.d/:/etc/nginx/conf.\n```"}, {"role": "assistant", "content": "The postgres database is no longer running at `localhost`. In your case (since you named the container `db`) it is `db`.\n`DATABASES = {\n 'default': {\n 'ENGINE': 'django.db.backends.postgresql_psycopg2',\n 'NAME': 'lk_potok_2',\n 'USER': 'postgres',\n 'PASSWORD': 'post222',\n 'HOST': 'db',\n 'PORT': 5432,\n },\n`\nI don't really see why you would add this in here:\n`environment:\n - DATABASE_URL=postgres://postgres:post222@localhost:5432/lk_potok_2\"\n`\nsince you don't use it in your `settings.py`. But here it wil also have to be `db` instead of `localhost`.\n--EDIT--\nExplanation as why `docker` can recognise the other containers can be found here."}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70633841/django-docker-connection-to-server-at-localhost-127-0-0-1-port-5432-fail"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\non minikube with WSL2, loadbalancer or nodeport not working, but kubectl expose is work well\n\nI'm using minikube on WSL2.\nI deployed a simple flask app image and write a LoadBalancer to expose the service.\nMy question is, how do I modify service manifest to get the same result as expose?\nBelow are more details.\nflask app deployment yaml.\nrss.yaml\n```\n`apiVersion: apps/v1\nkind: Deployment\nmetadata:\n name: esg\nspec:\n selector:\n matchLabels:\n app: rss\n replicas: 3\n template:\n metadata:\n labels:\n app: rss\n spec: \n containers:\n - name: rss\n image: \"idioluck/00esg_rss:v01\"\n ports:\n - containerPort: 5000\n`\n```\nservice yaml (I tried nodeport and loadbalanacer either.)\nrss_lb.yaml\n```\n`apiVersion: v1\nkind: Service\nmetadata:\n name: esg-lb\nspec:\n type: NodePort # LoadBalancer\n selector:\n app: rss \n ports:\n - protocol: TCP\n port: 8080 \n targetPort: 5000\n`\n```\nkubectl command is\n```\n`sjw@DESKTOP-MFPNHRC:~/esg_kube/kubesvc/rss$ kubectl apply -f rss.yaml\ndeployment.apps/esg created\nsjw@DESKTOP-MFPNHRC:~/esg_kube/kubesvc/rss$ kubectl apply -f rss_lb.yaml\nservice/esg-lb created\nsjw@DESKTOP-MFPNHRC:~/esg_kube/kubesvc/rss$ kubectl get pods\nNAME READY STATUS RESTARTS AGE\nesg-757f659b4-4vndc 1/1 Running 0 13s\nesg-757f659b4-4wd2w 1/1 Running 0 13s\nesg-757f659b4-sf5q6 1/1 Running 0 13s\nsjw@DESKTOP-MFPNHRC:~/esg_kube/kubesvc/rss$ kubectl get all\nNAME READY STATUS RESTARTS AGE\npod/esg-757f659b4-4vndc 1/1 Running 0 16s\npod/esg-757f659b4-4wd2w 1/1 Running 0 16s\npod/esg-757f659b4-sf5q6 1/1 Running 0 16s\n... (truncated)\n```"}, {"role": "assistant", "content": "Your `LoadBalancer` type service is showing `Pending` as status because it is waiting for you to provision an external Load Balancer like AWS's Elastic Load Balancer or GCP's Load Balancer. LoadBalancer type services are usually used together with managed Kubernetes service e.g EKS, GKE etc.\nOn the other hand, you're able to expose your service because it already has `clusterIP` assigned to it.\nIf you want to use LB in Minikube, this official doc may help you. Otherwise, you can use `NodePort` type service directly to expose your flask app."}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/73630663/on-minikube-with-wsl2-loadbalancer-or-nodeport-not-working-but-kubectl-expose"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\n[BUG] ModuleNotFoundError: No module named 'dotenv'\n\n### Investigative information\n###### Please provide the following:\n\n- Timestamp: April 29th\n- Function App name: functionapp-test-dotenv\n- Function name(s) (as appropriate): main\n- Core Tools version: 4.0.5611\n\n### Repro steps\n\nStep 1: Clone [this](https://github.com/emielsteerneman/functionapp_test_dotenv) repository, which is a project I have setup to demonstrate this bug. It is a python 3.11 function app in its most basic form, with `dotenv` as requirement.\nStep 2: Deploy this project to a Python 3.11 function app on Azure. \n\n### Expected behavior\n\nThe function app should deploy and start without errors. The `/api/hello` endpoint should work.\n\n### Actual behavior\n\nAn error `ModuleError : No module named 'dotenv'` is thrown.\n\n![Screenshot from 2024-04-30 11-34-50](https://github.com/Azure/azure-functions-python-worker/assets/5947757/d7f15840-1ddc-4895-910a-8200cc4e3f72)\n\n### Known workarounds\nNone\n\n### Contents of the requirements.txt file:\n###### Provide the requirements.txt file to help us find out module related issues.\n\n```\nazure-functions\npython-dotenv\n```\n\n### Related information\n\nI've ran into this problem a month ago. I have been trying to deploy [my actual project](https://github.com/emielsteerneman/TDP/tree/refactor) for some time now, but I keep running into errors that are not logged anywhere except in screenshot above. Neither the Core Tools, the Github CI/CD Actions, the Logstream, or the App Insights logs (\n```"}, {"role": "assistant", "content": "> @emielsteerneman are you still facing this issue? Few things to try out with your workflow file:\n> \n> * Remove the venv\n> \n> * Install the pip dependencies using this target `--target=\".python_packages/lib/site-packages`\n> \n> \n> Here is a sample github workflow file. https://learn.microsoft.com/en-us/azure/azure-functions/functions-how-to-github-actions?tabs=linux%2Cpython&pivots=method-manual#example-workflow-configuration-file\n\nI don't know if I'm still facing this issue. For now I switched to Python 3.10 where this issue is not present. The Github workflow might fix the issue. Unfortunately, doing your steps is not possible with `func azure functionapp publish`. I don't have the time this week to test the Github workflow, but probably somewhere within the next three weeks.\n\n---\n\n@hallvictoria I'm having the same issue using python 3.11 and python-dotenv==1.0.1. I had this working in one of my functions app that uses basic authentication. Getting this error for the same function when it's deployed with disabled basic authentication. The workaround of adding `--target=\".python_packages/lib/site-packages` didn't work."}], "_meta": {"tech": "azure", "source": "github_issues", "url": "https://github.com/Azure/azure-functions-python-worker/issues/1487"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nFix state upgrade acceptance tests cases that check via `PlanOnly: true`\n\nThe [upgrade to `github.com/hashicorp/terraform-plugin-testing@v1.6.0`](https://github.com/hashicorp/terraform-provider-aws/pull/34715) requires updating acceptance tests that verify state upgrades via a `PlanOnly: true` step.\nSee https://github.com/hashicorp/terraform-plugin-testing/issues/237.\n```"}, {"role": "assistant", "content": "I'm going to lock this issue because it has been closed for _30 days_ \u23f3. This helps our maintainers find and focus on the active issues.\nIf you have found a problem that seems similar to this, please open a new issue and complete the issue template so we can capture all the details necessary to investigate further."}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform-provider-aws/issues/34742"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nKubernetes Dashboard error when running minikube start guide\n\nI am trying to learn how to use Kubernetes and tried following the guide here to create a local Kubernetes cluster with Docker driver.\nHowever, I'm stuck at step 3: Interact with your cluster. I tried to run `minikube dashboard` and I keep getting this error:\n```\n`Unknown error (404)\nthe server could not find the requested resource (get ingresses.extensions)\n`\n```\nMy Kubernetes version:\n```\n`Client Version: version.Info{Major:\"1\", Minor:\"21\", GitVersion:\"v1.21.2\", GitCommit:\"092fbfbf53427de67cac1e9fa54aaa09a28371d7\", GitTreeState:\"clean\", BuildDate:\"2021-06-16T12:59:11Z\", GoVersion:\"go1.16.5\", Compiler:\"gc\", Platform:\"darwin/amd64\"}\nServer Version: version.Info{Major:\"1\", Minor:\"22\", GitVersion:\"v1.22.1\", GitCommit:\"632ed300f2c34f6d6d15ca4cef3d3c7073412212\", GitTreeState:\"clean\", BuildDate:\"2021-08-19T15:39:34Z\", GoVersion:\"go1.16.7\", Compiler:\"gc\", Platform:\"linux/amd64\"}\n`\n```\nCan someone point out where the problem lies please?\n```"}, {"role": "assistant", "content": "I have installed the minikube according to the same guide, both locally and with the help of cloud providor and ... it works for me :)\nIf you are just learning and starting your adventure with Kubernetes, try to install everything from scratch.\nThe error you are getting is related to different versions of Client and Server. When I have installed according to the same guide, following the instructions, my versions look like this:\n```\n`Client Version: version.Info{Major:\"1\", Minor:\"22\", GitVersion:\"v1.22.1\", GitCommit:\"632ed300f2c34f6d6d15ca4cef3d3c7073412212\", GitTreeState:\"clean\", BuildDate:\"2021-08-19T15:45:37Z\", GoVersion:\"go1.16.7\", Compiler:\"gc\", Platform:\"linux/amd64\"}\nServer Version: version.Info{Major:\"1\", Minor:\"22\", GitVersion:\"v1.22.1\", GitCommit:\"632ed300f2c34f6d6d15ca4cef3d3c7073412212\", GitTreeState:\"clean\", BuildDate:\"2021-08-19T15:39:34Z\", GoVersion:\"go1.16.7\", Compiler:\"gc\", Platform:\"linux/amd64\"}\n`\n```\nYou have different versions. Client `v1.21.2` and Server `v1.22.1`. Additionally your `Platforms` are also not the same. If you want to solve this you need to upgrade your client version or downgrade the server version. For more see this question."}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69194583/kubernetes-dashboard-error-when-running-minikube-start-guide"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nSkaffold dev fails\n\nI am having this error, after running skaffold dev.\n```\n`Step 1/6 : FROM node:current-alpine3.11\nexiting dev mode because first build failed: unable to stream build output: Get https://registry-1.docker.io/v2/: dial tcp: lookup registry-1.docker.io on 192.168.49.1:53: read udp 192.168.49.2:35889->192.168.49.1:53: i/o timeout. Please fix the Dockerfile and try again..\n\n`\n```\nHere is skaffold.yml\n```\n`apiVersion: skaffold/v2beta11\nkind: Config\nmetadata:\n name: *****\nbuild:\n artifacts:\n - image: 127.0.0.1:32000/auth\n context: auth\n docker:\n dockerfile: Dockerfile\ndeploy:\n kubectl:\n manifests:\n - infra/k8s/auth-depl.yaml\n local:\n push: false\n artifacts:\n - image: 127.0.0.1:32000/auth\n context: auth\n docker:\n dockerfile: Dockerfile\n sync:\n manual:\n - src: \"src/**/*.ts\"\n dest: .\n\n`\n```\nI have tried all possible solutions I saw online, including adding 8.8.8.8 as the DNS, but the error still persists. I am using Linux and running ubuntu, I am also using Minikube locally. Please assist.\n```"}, {"role": "assistant", "content": "This is a Community Wiki answer, posted for better visibility, so feel free to edit it and add any additional details you consider important.\nIn this case:\n```\n`minikube delete && minikube start\n`\n```\nsolved the problem but you can start from restarting docker daemon. Since this is Minikube cluster and Skaffold uses for its builds Minikube's Docker daemon, as suggested by Brian de Alwis in his comment, you may start from:\n```\n`minikube stop && minikube start\n`\n```\nor\n```\n`minikube ssh\nsu\nsystemctl restart docker\n`\n```\nI searched for similar errors and in many cases e.g. here or in this thread, setting up your DNS to something reliable like `8.8.8.8` may also help:\n```\n`sudo echo \"nameserver 8.8.8.8\" >> /etc/resolv.conf\n`\n```\nin case you use Minikube you should first:\n```\n`minikube ssh\n\nsu ### to become root\n`\n```\nand then run:\n```\n`echo \"nameserver 8.8.8.8\" >> /etc/resolv.conf\n`\n```\nThe following error message:\n```\n`Please fix the Dockerfile and try again\n`\n```\nmay be somewhat misleading in similar cases as `Dockerfile` is probably totally fine, but as we can read in other part:\n```\n`lookup registry-1.docker.io on 192.168.49.1:53: read udp 192.168.49.2:35889->192.168.49.1:53: i/o timeout.\n`\n```\nit's definitely related with failing DNS lookup. This is well described here as well known issue.\n\nGet i/o timeout\nGet https://index.docker.io/v1/repositories//images: dial tcp: lookup on :53: read udp :53: i/o timeout\nDescription\nThe DNS resolver configured on the host cannot resolve the registry\u2019s\nhostname.\nGitHub link\nN/A\nWorkaround\nRetry the operation, or if the error persists, use another DNS\nresolver. You can do this by updating your `/etc/resolv.conf` file\nwith these or other DNS servers:\n`nameserver 8.8.8.8 nameserver 8.8.4.4`"}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/65552399/skaffold-dev-fails"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\nDjango pymongo search, sort, limit on inner array and count them\n\nI am learning Django with MongoDb and have a collection to search into. Here is a sample document in the collection:\n`{ \n \"_id\": { \"$oid\": \"62615907568ddfca4fef3a25\" }, \n \"word\": 'entropy, \n \"count\": 4,\n \"occurrence\": [\n {\"book\": \"62615907568ddfca4fef3a23\", \"year\": 1942, \"sentence\": 0 },\n {\"book\": \"62615907568ddfca4fef3a23\", \"year\": 1942, \"sentence\": 5 },\n {\"book\": \"62615907568ddfca4fef3a75\", \"year\": 1928, \"sentence\": 0 },\n {\"book\": \"62615907568ddfca4fef3a90\", \"year\": 1959, \"sentence\": 8 } \n ]\n}\n`\nI want to retrieve the array elements of 'occurrence' field of a specific document (word):\n\nSorted by year\nWithin an year range\nLimited with offset\ncount the total results (without limit/offset)\n\nWhat I have done so far is:\n`offset= 0\nlimit= 10\nsearch= {'$and': [{\"_id\": word_id_obj, \"occurrence\": {\"$elemMatch\": {\"year\": {\"$gte\": 1940, \"$lte\": 1960}}}}]}\nword_docs= wordcollec.aggregate([\n{\"$match\": search},\n{\"$project\":\n {\"occurrence\":\n {\"$slice\": ['$occurrence', offset, limit]}\n }\n},\n{\"$sort\": {'occurrence.year': -1}}\n])\n\n# Count total results\nrecnt= wordcollec.aggregate([{\"$match\": search}, {'$group' : {\"_id\": \"$_id\", \"sno\" : {\"$sum\" : {\"$size\": \"$occurrence\"}}}}])\n`\nThe year range, count are not working and I am unable to sort them. How can I rewrite my query for this?\nThanks in advance.\n```"}, {"role": "assistant", "content": "Use `$unwind` then `$sort`\n```\n`db.collection.aggregate([\n {\n $match: {\n _id: { \"$oid\": \"62615907568ddfca4fef3a25\" },\n occurrence: { $elemMatch: { year: { $gte: 1940, $lte: 1960 } } }\n }\n },\n {\n $set: { totalWithoutLimitOrOffset: { $size: \"$occurrence\" } }\n },\n {\n $unwind: \"$occurrence\"\n },\n {\n $match: { \"occurrence.year\": { $gte: 1940, $lte: 1960 } }\n },\n {\n $sort: { \"occurrence.year\": -1 }\n },\n {\n $skip: 1\n },\n {\n $limit: 2\n },\n {\n $group: {\n _id: \"$_id\",\n word: { $first: \"$word\" },\n count: { $first: \"$count\" },\n totalWithoutLimitOrOffset: { $first: \"$totalWithoutLimitOrOffset\" },\n occurrence: { $push: \"$occurrence\" }\n }\n }\n])\n`\n```\nmongoplayground"}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/71962069/django-pymongo-search-sort-limit-on-inner-array-and-count-them"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nI am completely new to grafana cloud. Please help me to resolve this error. I am new to grafana tech stack.\n```"}, {"role": "assistant", "content": "To integrate AKS with Grafana Cloud using Grafana Agent, please follow the steps below:\nSteps:\n\nGo to the Grafana portal, i.e., .grafana.net. Click on Home > Observability > Kubernetes > Configuration.\n\nSelect the correct data sources.\n\nInstall the dashboard and alert rules. You can install them by clicking the button in the portal.\n\nClick on the configuration instructions, which will guide you through the installation process.\n\nNote:\nIf, after completing step 3, your pod continues to crash, it may be due to missing configuration in the scrape_configs list in the agent.yaml file created during the deployment of the ConfigMap. Review the logs to identify the line number and remove the corresponding index from the scrape_configs list.\nIn my case, the pod is crashing due to the entry `job_name: integrations/grafana-mimir/kubelet`. After removing this entry, wait for 60 seconds, and you should start seeing metrics in the dashboard you installed during step 2.\nAfter updating the configmap. Please delete the pod so that it will fetch latest files."}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/76537667/how-to-integrate-grafana-agent-running-in-aks-with-grafana-cloud"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\n# => _csv.Error: new-line character seen in unquoted field - do you need to open the file in universal-newline mode?\n`\n```\nEDIT: Final solution based on @paiv answer\nEDIT: Updated solution to use io instead of codecs for faster parsing\n```\n`import io\nimport csv\nimport ctypes as ct\n\n# bytes chunk iterator to python stream adapter \n# https://stackoverflow.com/a/67547597/2523414\n\nclass ChunksAdapter:\n def __init__(self, chunks):\n self.chunks = chunks\n self.buf = b''\n self.closed = False\n \n def readable(self):\n return True\n \n def writable(self):\n return False\n \n def seekable(self):\n return False\n \n def close(self):\n self.closed = True\n \n def read(self, size):\n if not self.buf:\n self.buf = next(self.chunks, b'')\n res, self.buf = self.buf[:size], self.buf[size:]\n return res\n\n# get the downloader object\nfile_client = client.get_file_client(file_path)\ndownloader = file_client.download_file()\n# adapt the downloader iterator to a byte stream\nfile_object = ChunksAdapter(downloader.chunks())\n# decode bytes stream to utf-8\ntext_stream = io.TextIOWrapper(file_object, encoding='utf-8', newline='') \n\n# update csv field limit to handle large fields\n# https://stackoverflow.com/a/54517228/2523414\ncsv.field_size_limit(int(ct.c_ulong(-1).value // 2)) \n\ncsvreader = csv.DictReader(text_stream, delimiter=\";\", quotechar='\"', quoting=csv.QUOTE_MINIMAL)\nfor row in csvreader:\n print(row)\n`\n```\n```"}, {"role": "assistant", "content": "Disclaimer: I know little Azure specifics. Ultimately, you would want to stream separate chunks too.\nIn Python, given a file object, you can set up CSV streaming this way:\n`import codecs\nimport csv\n`\n`codec = codecs.getreader('utf-8')\ntext_stream = codec(file_object)\ncsvreader = csv.DictReader(text_stream)\n`\nNow you can iterate over `csvreader`, and it will read from `file_object` in a streaming fasion.\nEdit: as @Martijn Pieters suggested, we can gain performance with `TextIOWrapper` instead of `codecs`:\n`text_stream = io.TextIOWrapper(file_object, encoding='utf-8', newline='')\n`\nCheck the comment in csv module on `newline` parameter.\nBut Azure's StorageStreamDownloader does not provide python's file object interface. It has `.chunks()` generator (which I assume will invoke separate HTTP request to retrieve next chunk).\nYou can adapt `.chunks()` into a file object with a simple adapter:\n`class ChunksAdapter:\n def __init__(self, chunks):\n self.chunks = chunks\n self.buf = b''\n \n def read(self, size):\n if not self.buf:\n self.buf = next(self.chunks, b'')\n res, self.buf = self.buf[:size], self.buf[size:]\n return res\n`\nAnd use like\n`downloader = file_client.download_file()\nfile_object = ChunksAdapter(downloader.chunks())\n`\nBe sure to configure `DictReader` for the appropriate CSV dialect.\nAnd set appropriate values for `max_single_get_size`, `max_chunk_get_size` on the blob client."}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67507145/stream-bytes-chunks-to-csv-rows-in-python"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\n### What new functionality are you requesting?\n\nephemeral aws_ecrpublic_authorization_token\n\n### Description\n\nNow that we have ephemeral support, it'd be great to have `aws_ecrpublic_authorization_token` use that paradigm to avoid contaminating state with ECR authorization tokens.\n\n### Potential Terraform Configuration\n\n```hcl\nephemeral \"aws_ecrpublic_authorization_token\" \"token\" {}\n\nresource \"helm_release\" \"this\" {\n # ...\n repository_password = ephemeral.aws_ecrpublic_authorization_token.this.password\n repository_username = ephemeral.aws_ecrpublic_authorization_token.this.user_name\n}\n```\n\n### References\n\nhttps://github.com/hashicorp/terraform-provider-aws/issues/42319\n\n### Would you like to implement the enhancement?\n\nNo\n```"}, {"role": "assistant", "content": "### Community Guidelines\n\nThis comment is added to every new Issue to provide quick reference to how the Terraform AWS Provider is maintained. Please review the information below, and thank you for contributing to the community that keeps the provider thriving! :rocket:\n\n#### Voting for Prioritization\n\n* Please vote on this Issue by adding a :+1: [reaction](https://blog.github.com/2016-03-10-add-reactions-to-pull-requests-issues-and-comments/) to the original post to help the community and maintainers prioritize it.\n* Please see our [prioritization guide](https://hashicorp.github.io/terraform-provider-aws/prioritization/) for additional information on how the maintainers handle prioritization.\n* Please **do not** leave +1 or other comments that do not add relevant new information or questions; they generate extra noise for others following the Issue and do not help prioritize the request.\n\n### Volunteering to Work on This Issue\n\n* If you are interested in working on this issue, please leave a comment.\n* If this would be your first contribution, please review the [contribution guide](https://hashicorp.github.io/terraform-provider-aws/).\n* For new resources and data sources, use [skaff](https://hashicorp.github.io/terraform-provider-aws/skaff/) to generate scaffolding with comments detailing common expectations.\n\n---\n\n> [!WARNING]\n> This Issue has been closed, meaning that any additional comments are much easier for the maintainers to miss. Please assume that the maintainers will not see them.\n>\n> Ongoing conversations amongst community members are welcome, however, the issue will be locked after 30 days. Moving conversations to another venue, such as the [AWS Provider forum](https://discuss.hashicorp.com/c/terraform-providers/tf-aws/33), is recommended. If you have additional concerns, please open a new issue, referencing this one where needed."}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform-provider-aws/issues/45735"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\nI recently restarted my laptop and received an error upon running:\n`brew services run mongodb/brew/mongodb-community\n`\nThe error message reads:\n\nError: undefined method `plist_startup' for #\n\nI'm not entirely sure what happened. I haven't installed any major updates or made any modifications to my environment.\nWhat I've Tried\nI completely uninstalled MongoDB before installing it again:\n`# Uninstall each component of mongodb-community...\nbrew uninstall mongodb/brew/mongodb-community\nbrew uninstall mongodb/brew/mongodb-database-tools\nbrew uninstall mongosh\n\n# Reinstall all of the above...\nbrew install mongodb/brew/mongodb-community\n`\nCurrent Install\n`mongod --version`\n`db version v7.0.2\nBuild Info: {\n \"version\": \"7.0.2\",\n \"gitVersion\": \"02b3c655e1302209ef046da6ba3ef6749dd0b62a\",\n \"modules\": [],\n \"allocator\": \"system\",\n \"environment\": {\n \"distarch\": \"x86_64\",\n \"target_arch\": \"x86_64\"\n }\n}\n`\nCould be Homebrew...?\nI'll be honest, sometimes on these late nights, I'm on autopilot. I may or may not have run a `brew upgrade` at some point. I'll look into whether or not this happened. In the meantime, when I get the log for MongoDB in Homebrew, I don't even see a commit that would have impacted me:\n`brew log mongodb/brew/mongodb-community\n\n# Yields...\n\ncommit f33a59b6642f6a9f47f84b390dd71c386998cce6\nAuthor: Zack Winter \nDate: Wed Oct 4 23:24:26 2023 +0000\n\n Update paths with mr script\n\ncommit 7f3db6dbe9231300cc61645c68686a970b575f1f\nAuthor: Zack Winter \nDate: Tue Oct 3 20:00:06 2023 +0\n```"}, {"role": "assistant", "content": "Recently Homebrew updated to 4.2, which changed the way it starts services. It required the mongodb formula to explicitly define a service block, even if just points to the service file.\nThe fix was merged in https://github.com/mongodb/homebrew-brew/commit/2d0bfe19214d1f5071decd238b29306a6e82fff2"}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/77659527/mongodb-via-brew-services-undefined-method-plist-startup"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\nError when creating a gin index with table of millions of documents\n\nI have a table with millions of text documents in a Postgres 14.7 DB. When I try to generate a GIN index I get this error:\n`create index idx__txt_document__doc_text__gin on txt_document using gin(to_tsvector('simple', doc_text));\n`\n`ERROR: string is too long for tsvector (4040510 bytes, max 1048575 bytes)\nTime: 6221.251 ms (00:06.221)\n`\nIs there a way to find out the offending text id?\nI get the same error when I create a temp table that contains the text id and the length of document's tsvector.\n`create temp table tmp_foo as\nselect id, length(to_tsvector('simple', doc_text))\nfrom txt_document;\n`\n`ERROR: string is too long for tsvector (4040510 bytes, max 1048575 bytes)\nCONTEXT: parallel worker\nTime: 1912.090 ms (00:01.912)\n`\nAny idea how to get the text that creates the error?\nI found the largest document which is about 7MB but creating the tsvector works just fine.\n`select length(to_tsvector('simple', doc_text)) from txt_document where id = ID_LARGEST_TEXT;\n`\n```"}, {"role": "assistant", "content": "You can loop through your table, catch the exception, and `RAISE` a notice (or whatever):\n`DO\n$do$\nDECLARE\n r record;\nBEGIN\n FOR r IN\n SELECT id, doc_text FROM tbl\n LOOP\n PERFORM to_tsvector('simple', r.doc_text);\n END LOOP;\n \n -- Force error for debugging:\n -- PERFORM to_tsvector('simple', string_agg('longwordnr' || g, ' ')) FROM generate_series (1, 100000) g; \nEXCEPTION\n WHEN program_limit_exceeded THEN\n-- WHEN SQLSTATE '54000' THEN -- the same with error code\n RAISE NOTICE 'Row with this \"id\" exceeds ts_vector length: %', r.id;\nEND\n$do$\n`\nUsing a `DO` command to execute a PL/pgSQL code block quickly.-\nI got the error code from provoking the same error. Postgres error messages by default add this line:\n`...\nSQL state: 54000\n`\nYour client seems to suppress it, or you did not include it in the question.\nAbout Postgres error codes.\nAbout the `EXCEPTION` clause:\n\nHandling EXCEPTION and return result from function\nPerform action before exception call in Postgres trigger function\n\nNote that duplicative lexemes in input strings are stored \"compressed\" in a `tsvector`. Hence, the longest string does not necessarily produce the longest `tsvector`. Consider this demo:\nfiddle"}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/77003447/error-when-creating-a-gin-index-with-table-of-millions-of-documents"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\nClass constructor ObjectId cannot be invoked without &#39;new&#39; in mongoose\n\nWhen I send data from frontend to backend via API request I got this error:\n\nClass constructor ObjectId can not be invoked without 'new' in mongoose,\n\nI tried to convert into string and also into int but it didn't work.....\n```"}, {"role": "assistant", "content": "I am new to nodejs too, i am trying to post some questions, even answers that i am not able to find.\nHere the problem not from frontend and backend, it is from mongoose schema\n\nwhen we are converting data to objectId we just need to declare new\n\n.\nSolution: new mongoose.Types.ObjectId(Id)\nIf you find helpful then like the answer so others reach fast."}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/76438660/class-constructor-objectid-cannot-be-invoked-without-new-in-mongoose"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nnpm: When to use `--force` and `--legacy-peer-deps`\n\nI'm trying to understand how recreating the `node_modules` directory for deployment works.\nWe're using `npm ci` instead of `npm install` to ensure a clean slate during deployment. However, when we run it without any flags, we get the following error:\n\nFix the upstream dependency conflict, or retry this command with --force, or --legacy-peer-deps to accept an incorrect (and potentially broken) dependency resolution.\n\nThe documentation for `npm install` for `--force` is as follows (there are no flags on `npm ci`'s page):\n\nThe -f or --force argument will force npm to fetch remote resources even if a local copy exists on disk.\n\nMeanwhile, the documentation for `--legacy-peer-deps` says:\n\n--legacy-peer-deps: ignore all peerDependencies when installing, in the style of npm version 4 through version 6.\n\nIt seems that both flags will let `npm ci` generate the `node_modules` directory without any issues, but I am still unclear about the differences between the two.\nFrom what I understand, `--force` sounds like it will be on a last-dependency-downloaded-wins basis and will overwrite any previously downloaded dependencies. Meanwhile, `--legacy-peer-deps` sounds like it will always skip peer dependencies (whatever those are) during installation even if there are no issues.\nWhat are the differences between the two flags, and when should we use them?\n```"}, {"role": "assistant", "content": "In the new version of npm (v7), by default, `npm install` will fail when it encounters conflicting peerDependencies. It was not like that before.\nTake a look here for more info about peer dependencies in npm v7.\nThe differences between the two are below -\n\n`--legacy-peer-deps`: ignore all peerDependencies when installing, in the style of npm version 4 through version 6.\n\n`--strict-peer-deps`: fail and abort the install process for any conflicting peerDependencies when encountered. By default, npm will only crash for peerDependencies conflicts caused by the direct dependencies of the root project.\n\n`--force`: will force npm to fetch remote resources even if a local copy exists on disk."}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66020820/npm-when-to-use-force-and-legacy-peer-deps"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nECMAScript Modules spec doesn't clearly state what to do with multiple extensions\n\n### Affected URL(s)\n\nhttps://nodejs.org/api/esm.html#resolution-algorithm-specification\n\n### Description of the problem\n\nWhile working through a few things with the Typescript team along with the vite / void zero team, I've run into something that I think could be clarified better in the docs about package resolution. \n\nThis is related to https://github.com/nodejs/node/pull/60864 along with https://github.com/microsoft/TypeScript/issues/62909#issuecomment-3676320028\n\nWhat I'm trying to sus out there is... when these wildcard exports are used, should there be any type of \"algorithm\" or \"probing\" that should happen at resolution time if the `import` statement in the given file doesn't define the extension of the file being imported?\n```"}, {"role": "assistant", "content": "The example laid out in the linked Typescript issue I think outlines the issue well. Granted the errors that show up via `tsc` are not directly a node issue, it's more that it doesn't seem there it's well stated how these modules exports should be resolved. \n\n---\n\n> should there be any type of \"algorithm\" or \"probing\" that should happen at resolution time if the import statement in the given file doesn't define the extension of the file being imported?\n\nI think you might be thinking about what's answered in https://nodejs.org/api/esm.html#mandatory-file-extensions - in Node.js, `import` does no extension probing for paths. It always only look at the path given as-is. The import conditions merely describe shorthands to expand, but once it's expanded to a path, the same rule would still apply - at least, from PACKAGE_IMPORTS_EXPORTS_RESOLVE in https://nodejs.org/api/esm.html#resolution-algorithm-specification it seems clear that there won't be any extensions being appended during the expansion and at most `*` are substituted. If it's not specified, it can be taken as \"it doesn't happen\"."}], "_meta": {"tech": "nodejs", "source": "github_issues", "url": "https://github.com/nodejs/node/issues/61141"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nmultiple location in nginx is not working - error 404\n\nI am trying to run two nodejs app one on default path (/) and another on /api , I have tried multiple ways but multiple locations are not working with nginx , only root domain (/) works fine, it doesn't matter which app I do assign (2nd or first). and if I try to visit (/api) it return 404 not found and (/) path is working fine.\nHere is my default nginx file\n```\n`server {\n listen 80 default_server;\n listen [::]:80 default_server;\n\n root /var/www/html;\n\n # Add index.php to the list if you are using PHP\n index index.html index.htm index.nginx-debian.html;\n\n server_name example.com;\n\n location /api {\n proxy_pass http://localhost:3000;\n proxy_http_version 1.1;\n proxy_set_header Upgrade $http_upgrade;\n proxy_set_header Connection 'upgrade';\n proxy_set_header Host $host;\n proxy_cache_bypass $http_upgrade;\n try_files $uri $uri/ =404;\n }\n\n location / {\n proxy_pass http://localhost:8081;\n proxy_http_version 1.1;\n proxy_set_header Upgrade $http_upgrade;\n proxy_set_header Connection 'upgrade';\n proxy_set_header Host $host;\n proxy_cache_bypass $http_upgrade;\n try_files $uri $uri/ =404;\n }\n}\n`\n```\nWhat I am doing wrong. Any help will be apricated. thanks\n```"}, {"role": "assistant", "content": "After Doing a lot of googling and tried many ways I have found the solution and instead of using react app as dynamic loading i generated a build of react and stored that build on a particular location and served these build files on main location with nginx.\n```\n`location / {\n root /home/user/gui/build;\n try_files $uri /index.html;\n }\n \nlocation /api/ {\n proxy_pass http://localhost:3002/;\n proxy_redirect off;\n proxy_http_version 1.1;\n proxy_set_header Upgrade $http_upgrade;\n proxy_set_header Connection 'upgrade';\n proxy_set_header Host $host;\n proxy_cache_bypass $http_upgrade;\n }\n\nlocation /static/ {\n root /home/user/gui;\n try_files\n /gui/build$uri\n =404;\n }\n`\n```\nSo here (/) will try files in the root folder which is here (/home/user/gui/build) and we have index.html which is generated by react build this index.html will be served. Now the next problem was to serve react generated static files so i have created a separate location (/static/) with the same logic of / path."}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66184795/multiple-location-in-nginx-is-not-working-error-404"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\nIs there a function to only extract/return the value of a field with Pymongo?\n\nI'm using MongoDB and want to work with it in Python which is needed for my project. I wanted to extract only the value of a specific field with Pymongo. In my case, I tried returning the name of a charging station which is saved in a database as a document with the attributes name, standard, location, charging capacity, operator\nI only found a website which solved my problem in Mongosh by just using `db.products.findOne().collectionname`.\nFor a better understanding of my problem, please visit this website which describes my problem pretty good: https://database.guide/how-to-return-just-the-value-in-mongodb/\nSo I naturally tried using this method. But it didn't work for me with Pymongo...\n```\n`chargers = db.chargers \n\nresult = chargers.findOne().name\nprint(result)\n`\n```\nI received this error as a result in the terminal after running the .py file.\n\nSo my question is: Is there a method for Pymongo to return only the value of a field in a document?\nE.g. the name of a product or in my case a charger.\n```"}, {"role": "assistant", "content": "ok here is something you can give a try:\nchange:\n```\n`result = chargers.findOne().name\n`\n```\nto:\n```\n`result = chargers.findOne({\"name\": \"the value of the document name\"}, {\"name\"})\n`\n```\nchange the \"value of the document name\" to the filter, like you have a document which has a field `{name: \"abc\"}`, so type abc in place of \"the value of the document name\".\nthen do this for clean results:\n```\n`result = str(result[\"name\"])\nprint(result)\n`\n```"}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/74276820/is-there-a-function-to-only-extract-return-the-value-of-a-field-with-pymongo"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nGoogle OAuth 2 Error 400: redirect_uri_mismatch but redirect uri is compliant and already registered in Google Cloud Console\n\nI am developing a NextJS application using next-auth with Google Oauth 2 as its authentication provider. The production build is running on Heroku. When attempting to sign in on my production build, Google OAuth is giving me `\"Error 400: redirect_uri_mismatch\"`. Normally this would be an easy fix, except the exact uri is already registered in Cloud Console.\n.\nI have also tried added many different permutations of my uri, but this did not help.\nThis issue not solved by 11485271 or 69151061.\nError in question:\n```\n`Error 400: redirect_uri_mismatch\n\nYou can't sign in to this app because it doesn't comply with Google's OAuth 2.0 policy.\n\nIf you're the app developer, register the redirect URI in the Google Cloud Console.\n\nRequest Details\nIf you\u2019re the app developer, make sure that these request details comply with Google policies.\nredirect_uri: https://middcourses2.herokuapp.com/api/auth/callback/google\n`\n```\n\nAnd here is a link to the list of authorized domains in GCP.\n```"}, {"role": "assistant", "content": "Solved! So for some reason, Google changed my Client ID and Client Secret after I already set up those env variables. Once I noticed the change and inputted the new values it worked fine."}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/71462058/google-oauth-2-error-400-redirect-uri-mismatch-but-redirect-uri-is-compliant-an"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nconfigure arguments: --with-cc=cl --builddir=objs.msvc8 --with-debug --prefix= --conf-path=conf/nginx.conf --pid-path=logs/nginx.pid --http-log-path=logs/access.log --error-log-path=logs/error.log --sbin-path=nginx.exe --http-client-body-temp-path=temp/client_body_temp --http-proxy-temp-path=temp/proxy_temp --http-fastcgi-temp-path=temp/fastcgi_temp --http-scgi-temp-path=temp/scgi_temp --http-uwsgi-temp-path=temp/uwsgi_temp --with-cc-opt=-DFD_SETSIZE=1024 --with-pcre=objs.msvc8/lib/pcre2-10.39 --with-zlib=objs.msvc8/lib/zlib-1.2.11 --with-http_v2_module --with-http_realip_module --with-http_addition_module --with-http_sub_module --with-http_dav_module --with-http_stub_status_module --with-http_flv_module --with-http_mp4_module --with-http_gunzip_module --with-http_gzip_static_module --with-http_auth_request_module --with-http_random_index_module --with-http_secure_link_module --with-http_slice_module --with-mail --with-stream --with-openssl=objs.msvc8/lib/openssl-1.1.1m --with-openssl-opt='no-asm no-tests -D_WIN32_WINNT=0x0501' --with-http_ssl_module --with-mail_ssl_module --with-stream_ssl_module\n```"}, {"role": "assistant", "content": "The `Content-Type` HTTP header, unless being specified explicitly via the `default_type` directive (at the location or any level up) will be equal to `text/plain` by default. The `sub_filter` directive works only with on content with the `text/html` MIME type, unless additional types are specified using the `sub_filter_types` directive. So, to make your substitution work in the `/test` location, use either\n`location /test {\n default_type text/html;\n return 200 'OKAY';\n sub_filter 'OKAY' 'OK';\n}\n`\nor, if you didn't have `default_type` directive specifying some other type than `text/plain` somewhere else,\n`location /test {\n return 200 'OKAY';\n sub_filter_types text/plain;\n sub_filter 'OKAY' 'OK';\n}\n`\nI don't see any reason the substitution does not work in your main location. Check the actual MIME type returned from the `https://example.org` and the used upper/lower case for the HTML tags. Is it really `` and not the ``?\nUpdate\nAs being noticed by OP the `sub_filter` module didn't work with compressed upstream responses, so if upstream is able to compress its response, the `Accept-Encoding` header should not be passed to the upstream:\n`location / {\n proxy_pass https://example.org;\n proxy_set_header Accept-Encoding \"\";\n sub_filter '' 'alert(\"Hi\")';\n sub_filter_once on;\n}\n`"}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/72360665/how-to-activate-nginx-sub-filter-when-it-is-present-in-configuration"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nTypeError: Cannot read properties of undefined (reading 'exports')\n at loadBuiltinWithHooks (node:internal/modules/cjs/loader:1155:14)\n at Function._load (node:internal/modules/cjs/loader:1197:20)\n at TracingChannel.traceSync (node:diagnostics_channel:322:14)\n at wrapModuleLoad (node:internal/modules/cjs/loader:237:24)\n at Module.require (node:internal/modules/cjs/loader:1463:12)\n at require (node:internal/modules/helpers:147:16)\n at Object.<anonymous> (/vagrant/index.cjs:1:12)\n at Module._compile (node:internal/modules/cjs/loader:1706:14)\n at Object..js (node:internal/modules/cjs/loader:1839:10)\n at Module.load (node:internal/modules/cjs/loader:1441:32)\n```\n\n### Additional information\n\nOutput from `NODE_DEBUG=* node --import=./register.mjs index.cjs`:\n[log.txt](https://github.com/user-attachments/files/22530678/log.txt)\n```"}, {"role": "assistant", "content": "Thanks for the suggestion, but I don't think that's it:\n\n1. It works when I replace `require('node:fs')` with `require('fs')`, without changing the contents of `fs-mock.mjs`. It evens works when I directly `require('mock-fs')`, or when I `require('dummy')` and change the resolution logic accordingly.\n2. When I add a `throw` statement at the top of `fs-mock.mjs`, no error is thrown, which would seem to indicate that `fs-mock.mjs` never even gets loaded. _Update:_ Just to make extra sure, I revoked all read access to `fs-mock.mjs`, but there is no `EACCES`. This confirms the module never gets loaded at all.\n\nI know that Node's module resolution and loading code takes a different [path for loading core modules](https://github.com/nodejs/node/blob/6f941fcfba50fe7c3a342ed2066770aecaaa9b5a/lib/internal/modules/helpers.js#L117) when using `require`. I think this bug has to do with that.\n\n---\n\nI think in this case, it should use the overriden resolution result as expected. I have a fix in https://github.com/joyeecheung/node/tree/fix-node-hooks though I will need to further test it with the load hooks before sending a PR."}], "_meta": {"tech": "nodejs", "source": "github_issues", "url": "https://github.com/nodejs/node/issues/60005"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\nMongo Atlas Random Message: &quot;BadValue: SCRAM-SHA-256 authentication is disabled&quot;\n\nI'm getting the following random message on my Mongo Atlas \"Access History\" view:\n\"FAILED BadValue: SCRAM-SHA-256 authentication is disabled\"\nThis message is attached to my application IP hosted at AWS. I basically got this message first and then the success message at the same timestamp.\n\nInstance MongoAtlas - Cluster Tier M40 General\nReplica Set - 3 nodes\nDriver mongoose: \u201c^6.5.1\u201d\nMongo version as per Atlas view: 5.0.12\nMongo String URI: mongodb+srv://xyz:ABCDEFGH@clusterabc.abcde.mongodb.net/my_db\n\nIs that an issue while connecting to Mongo?\n```"}, {"role": "assistant", "content": "This error `BadValue: SCRAM-SHA-256 authentication is disabled` caused by the Mongo-atlas does NOT support `SCRAM-SHA-256`, but does support `SCRAM-SHA-1`.\n\nNotably, MongoDB authentication protocols do not use SHA-1 as a raw hash function for passwords or digital signatures, but rather as an HMAC construction in, e.g., SASL SCRAM-SHA-1. While many common uses of SHA-1 have been deprecated or sunset by standards organizations, these do not typically apply to HMAC functions.\n\nGenerally speaking, this error happendd on the user `mms-automation` or ` mms-monitoring-agent`. Both of them are used for Atlas internal tasks including monitoring.\n\nThe source of this message is that mms-automation user initially attempts authentication using SCRAM-SHA-256 which Atlas doesn\u2019t support, causing the \u201cBadValue: SCRAM-SHA-256 authentication is disabled\u201d message, before falling back to SCRAM-SHA-1.\n\nNote that there is NO detrimental effect to the operation of the database, and this informational message is provided for your own auditing purposes.\n\nIf there is connection issue, you could change the authentication mechanism to `SCRAM-SHA-1`. In a connection string, specify `authMechanism=SCRAM-SHA-1`\n```\n`mongodb://username:password@host:port/database?authMechanism=SCRAM-SHA-1\n`\n```\n\nSource: https://www.mongodb.com/community/forums/t/badvalue-scram-sha-256-authentication-is-disabled/143254/4"}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/73875169/mongo-atlas-random-message-badvalue-scram-sha-256-authentication-is-disabled"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\nWhat does &quot;INSERT 0 1&quot; mean after executing direct SQL in PostgreSQL?\n\nWhen I execute a file containing SQL commands with `psql -f`, I get output like this (truncated):\n```\n`CREATE DOMAIN\nCREATE TABLE\nCREATE TABLE\nINSERT 0 1\nINSERT 0 1\nINSERT 0 1\n`\n```\nWhat do the numbers 0 and 1 mean? (I think 1 is the number of rows modified. But 0?) I can't find it in PostgreSQL's official documentation or anywhere else.\n```"}, {"role": "assistant", "content": "This is documented with the INSERT command\n\nOn successful completion, an INSERT command returns a command tag of the form\n```\n`INSERT oid count\n`\n```\nThe count is the number of rows inserted or updated. oid is always 0 (it used to be the OID assigned to the inserted row if count was exactly one and the target table was declared WITH OIDS and 0 otherwise, but creating a table WITH OIDS is not supported anymore)."}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/74698839/what-does-insert-0-1-mean-after-executing-direct-sql-in-postgresql"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nTurbopack Error: inner_of_uppers_lost_follower is not able to remove follower TaskId 17 (ProjectContainer::entrypoints) from TaskId 16 (EntrypointsOperation::new) as they don't exist as upper or follower edges\n\nTurbopack version: `40672141`\nNext.js version: `0.0.0`\n\nError message:\n```\ninner_of_uppers_lost_follower is not able to remove follower TaskId 17 (ProjectContainer::entrypoints) from TaskId 16 (EntrypointsOperation::new) as they don't exist as upper or follower edges\n\nDebug info:\n- Execution of get_written_endpoint_with_issues_operation failed\n- Execution of endpoint_write_to_disk_operation failed\n- Execution of pick_endpoint failed\n- Execution of entrypoints_without_collectibles_operation failed\n- inner_of_uppers_lost_follower is not able to remove follower TaskId 17 (ProjectContainer::entrypoints) from TaskId 16 (EntrypointsOperation::new) as they don't exist as upper or follower edges\n```\n```"}, {"role": "assistant", "content": "This discussion appears to be a duplicate of #85369.\n\nPlease follow the discussion there: https://github.com/vercel/next.js/discussions/85369\n\n---\n*This comment was added automatically by discussion consolidation tool. If you believe this is in error, feel free to re-open the discussion.*"}], "_meta": {"tech": "nodejs", "source": "github_discussions", "url": "https://github.com/vercel/next.js/discussions/85987"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nSVC_UNREACHABLE: service not available: no running pod for service web-website found\n\n### What Happened?\n\nwhenever am trying to run **minikube service --all** am receiving an error. \n\n<img width=\"799\" height=\"436\" alt=\"Image\" src=\"https://github.com/user-attachments/assets/e5ec9752-b266-4b6f-b702-1aca79288d06\" />\n\nMy pods are not expose to the container jsut because of this, How can I fix this \n\n[Minikube service logs.txt](https://github.com/user-attachments/files/21838092/Minikube.service.logs.txt)\n\n[logs.txt](https://github.com/user-attachments/files/21838114/logs.txt)\n\n### Attach the log file\n\nI cretaed miniube using docker driver and created 2 node cluster, kindly help me with that\n\n### Operating System\n\nWindows\n\n### Driver\n\nNone\n```"}, {"role": "assistant", "content": "The Kubernetes project currently lacks enough contributors to adequately respond to all issues.\n\nThis bot triages un-triaged issues according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Mark this issue as fresh with `/remove-lifecycle stale`\n- Close this issue with `/close`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/lifecycle stale\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/\n\n---\n\nThe Kubernetes project currently lacks enough active contributors to adequately respond to all issues.\n\nThis bot triages un-triaged issues according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Mark this issue as fresh with `/remove-lifecycle rotten`\n- Close this issue with `/close`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/lifecycle rotten\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/\n\n---\n\nThe Kubernetes project currently lacks enough active contributors to adequately respond to all issues and PRs.\n\nThis bot triages issues according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Reopen this issue with `/reopen`\n- Mark this issue as fresh with `/remove-lifecycle rotten`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/close not-planned\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/"}], "_meta": {"tech": "kubernetes", "source": "github_issues", "url": "https://github.com/kubernetes/minikube/issues/21360"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nError [ERR_PACKAGE_PATH_NOT_EXPORTED]: Package subpath &#39;./lib/tokenize&#39; is not defined by &quot;exports&quot; in the package.json of a module in node_modules\n\nThis is a React web app. When I run\n```\n`npm start\n`\n```\nThis error occurred\n```\n`> dataflow@0.1.0 start\n> react-scripts start\n\nnode:internal/modules/cjs/loader:488\n throw e;\n ^\n\nError [ERR_PACKAGE_PATH_NOT_EXPORTED]: Package subpath './lib/tokenize' is not defined by \"exports\" in /Users/juliantc/Desktop/ai-studio/development/frontend/node_modules/postcss-safe-parser/node_modules/postcss/package.json\n at new NodeError (node:internal/errors:371:5)\n at throwExportsNotFound (node:internal/modules/esm/resolve:416:9)\n at packageExportsResolve (node:internal/modules/esm/resolve:669:3)\n at resolveExports (node:internal/modules/cjs/loader:482:36)\n at Function.Module._findPath (node:internal/modules/cjs/loader:522:31)\n at Function.Module._resolveFilename (node:internal/modules/cjs/loader:919:27)\n at Function.Module._load (node:internal/modules/cjs/loader:778:27)\n at Module.require (node:internal/modules/cjs/loader:999:19)\n at require (node:internal/modules/cjs/helpers:102:18)\n at Object. (/Users/juliantc/Desktop/ai- studio/development/frontend/node_modules/postcss-safe-parser/lib/safe-parser.js:1:17) {\n code: 'ERR_PACKAGE_PATH_NOT_EXPORTED'\n}\n\nNode.js v17.0.1\n`\n```\nThis error only occurs when I run this on this specific computer, which I do not have superuser access to. It works on other computers.\nFor reference, this is\n```"}, {"role": "assistant", "content": "I'm also stuck with the same problem because I installed the latest version of Node.js.\n\nFor Linux users who use NVM to manage node\n```\n`nvm uninstall \n`\n```\nnow install the `LTS` version\n```\n`nvm install --lts\n`\n```\nThis worked for me.\n\nOR\n\nTry to delete Node_modules and the lock file\n\nDelete your `node_modules` folder, `package-lock.json` or `yarn.lock`\n\nRe-Install all the dependencies.\n```\n`npm i\n`\n```\nor\n```\n`yarn\n`\n```\n\nFor a better understanding of how to install node, check out this blog by digital ocean\nhttps://www.digitalocean.com/community/tutorials/how-to-install-node-js-on-ubuntu-20-04"}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69693907/error-err-package-path-not-exported-package-subpath-lib-tokenize-is-not-d"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nHow to properly connect to MongoDB using Cloud functions?\n\nI would like to connect to my Atlas cluster only once per instance running Cloud Functions.\nHere is my code for an instance :\n```\n`const MongoClient = require(\"mongodb\").MongoClient;\n\nconst client = new MongoClient(\"myUrl\", {\n useNewUrlParser: true,\n useUnifiedTopology: true,\n});\n\nexports.myHttpMethod = functions.region(\"europe-west1\").runWith({\n memory: \"128MB\",\n timeoutSeconds: 20,\n}).https.onCall((data, context) => {\n console.log(\"Data is: \", data);\n client.connect(() => {\n const testCollection = client.db(\"myDB\").collection(\"test\");\n testCollection.insertOne(data);\n });\n});\n`\n```\nAnd i would like to avoid the `client.connect()` in each function call that seems to be really too much.\nI would like to do something like this :\n```\n`const MongoClient = require(\"mongodb\").MongoClient;\n\nconst client = await MongoClient.connect(\"myUrl\", {\n useNewUrlParser: true,\n useUnifiedTopology: true,\n});\n\nconst db = client.db(\"myDB\");\n\nexports.myHttpMethod = functions.region(\"europe-west1\").runWith({\n memory: \"128MB\",\n timeoutSeconds: 20,\n}).https.onCall((data, context) => {\n console.log(\"Data is: \", data);\n const testCollection = db.collection(\"test\");\n testCollection.insertOne(data);\n});\n`\n```\nBut i can't `await` like this.\nIn my AWS Lambda functions (running in python) i have not this issue and i am able to connect only once per instance, so i guess there is an equivalent but i don't know much JS / Node JS.\n```"}, {"role": "assistant", "content": "You can store your database client as a global variable. From the documentation,\n\nCloud Functions often recycles the execution environment of a previous invocation. If you declare a variable in global scope, its value can be reused in subsequent invocations without having to be recomputed.\n\nTry refactoring the code as shown below:\n```\n`import * as functions from \"firebase-functions\";\n\nimport { MongoClient } from \"mongodb\"; \n\nlet client: MongoClient | null;\n\nconst getClient = async () => {\n if (!client) {\n const mClient = new MongoClient(\"[MONGODB_URI]\", {});\n client = await mClient.connect();\n functions.logger.log(\"Connected to MongoDB\");\n } else {\n functions.logger.log(\"Using existing MongoDB connection\");\n }\n functions.logger.log(\"Returning client\");\n return client;\n};\n\nexport const helloWorld = functions.https.onRequest(\n async (request, response) => {\n const db = (await getClient()).db(\"[DATABASE]\");\n const result = await db.collection(\"[COLLECTION]\").findOne({});\n response.send(\"Hello from Firebase!\");\n }\n);\n`\n```\nThis should reuse the connection for that instance."}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/71353766/how-to-properly-connect-to-mongodb-using-cloud-functions"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\nCan not upgrade Aurora RDS Postgres version from 12 to 13\n\nI am trying to upgrade Aurora RDS Postgres cluster db.r5.xlarge from version 12.7 to 13.3.\nI choose Engine version 13.3, default DB cluster parameter group and DB parameter group default.aurora-postgresql13 and choose 'Apply immediately'.\nReceived error message:\n\nWe're sorry, your request to modify DB cluster clone-cluster has failed.\nCannot modify engine version because instance clone-cluster is running on an old configuration.\nApply any pending maintenance actions on the instance before proceeding with the upgrade\n\nThere are no any pending maintenance actions showing in AWS RDS console and I have no idea what configuration they mean.\nWe are on a free basic support plan no so we cannot get help from AWS. Can anyone please suggest if there's a way to upgrade the whole cluster at once?\n```"}, {"role": "assistant", "content": "This is not correctly documented at the moment, but it is possible to check and resolve (for those of us automating the upgrade process.) The CLI `aws rds describe-pending-maintenance-actions` sometimes reports the status. If you know ARNs, you can filter on them, or if just a name, this seems to work:\n```\n`aws rds describe-pending-maintenance-actions --query 'PendingMaintenanceActions[?contains(ResourceIdentifier, `test`)`\n`\n```\nThe maintenance can be applied programmatically using apply-pending-maintenance-action.\nHowever...\nThis message also appears to occur when something about the upgrade path is invalid. In my case, I believe the case is as follows:\n\nSource is 9.6.19 Aurora PostgreSQL\nTarget is 10.18. This fails.\nSet target to 10.14 and upgrade occurs\n\nIn short, the UI, and other information about what versions of what are compatible is incomplete. I have reported this to AWS and they mostly shrugged, telling me to look at the doc. Pffft."}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69113494/can-not-upgrade-aurora-rds-postgres-version-from-12-to-13"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\naws_dynamodb_table_item should support managing items in foreign AWS Accounts\n\n### Terraform and AWS Provider Version\n\nDynamoDB supports resource based permission policies meaning that foreign security principals can interact with a DynamoDB table.\n\nResource aws_dynamodb_table_item only supports working with tables in the AWS Account where the AWS Provider was initialized.\n\nSince DDB Tables names are uniquely scoped per AWS Account, the resource should use a DDB Table ARN instead of a DDB Table Name. This would allow the use of the DDB client, local to the account where the AWS provider was initialized, to interact with DDB tables in foreign accounts. The AWS CLI/API supports either a name or an ARN.\n\nThis may just be a documentation update for the Table name parameter.\n\n### Affected Resource(s) or Data Source(s)\n\n* aws_dynamodb_table_item\n\n### Expected Behavior\n\nThe `aws_dynamodb_table_item` should support a table name or arn.\n\n### Actual Behavior\n\nThe documentation states that only a table name is supported.\n\n### Relevant Error/Panic Output\n\n```console\n\n```\n\n### Sample Terraform Configuration\n\n<details open>\n<summary>Click to expand configuration</summary>\n\n```hcl\n\n```\n</details>\n\n### Steps to Reproduce\n\nna\n\n### Debug Logging\n\n<details open>\n<summary>Click to expand log output</summary>\n\n```console\n\n```\n</details>\n\n### GenAI / LLM Assisted Development\n\nn/a\n\n### Important Facts and References\n\n_No response_\n\n### Would you like to implement a fix?\n\nNo\n```"}, {"role": "assistant", "content": "### Community Guidelines\n\nThis comment is added to every new Issue to provide quick reference to how the Terraform AWS Provider is maintained. Please review the information below, and thank you for contributing to the community that keeps the provider thriving! :rocket:\n\n#### Voting for Prioritization\n\n* Please vote on this Issue by adding a :+1: [reaction](https://blog.github.com/2016-03-10-add-reactions-to-pull-requests-issues-and-comments/) to the original post to help the community and maintainers prioritize it.\n* Please see our [prioritization guide](https://hashicorp.github.io/terraform-provider-aws/prioritization/) for additional information on how the maintainers handle prioritization.\n* Please **do not** leave +1 or other comments that do not add relevant new information or questions; they generate extra noise for others following the Issue and do not help prioritize the request.\n\n### Volunteering to Work on This Issue\n\n* If you are interested in working on this issue, please leave a comment.\n* If this would be your first contribution, please review the [contribution guide](https://hashicorp.github.io/terraform-provider-aws/).\n* For new resources and data sources, use [skaff](https://hashicorp.github.io/terraform-provider-aws/skaff/) to generate scaffolding with comments detailing common expectations.\n\n---\n\n> [!WARNING]\n> This Issue has been closed, meaning that any additional comments are much easier for the maintainers to miss. Please assume that the maintainers will not see them.\n>\n> Ongoing conversations amongst community members are welcome, however, the issue will be locked after 30 days. Moving conversations to another venue, such as the [AWS Provider forum](https://discuss.hashicorp.com/c/terraform-providers/tf-aws/33), is recommended. If you have additional concerns, please open a new issue, referencing this one where needed."}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform-provider-aws/issues/46133"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\n@DynamicPropertySource not being invoked (Kotlin, Spring Boot and TestContainers)\n\nI'm trying to define a `@TestConfiguration` class that is executed once before all integration tests to run a MongoDB TestContainer in Kotlin in a Spring Boot project.\nHere is the code:\n```\n`import org.springframework.boot.test.context.TestConfiguration\nimport org.springframework.test.context.DynamicPropertyRegistry\nimport org.springframework.test.context.DynamicPropertySource\nimport org.testcontainers.containers.MongoDBContainer\nimport org.testcontainers.utility.DockerImageName\n\n@TestConfiguration\nclass TestContainerMongoConfig {\n\n companion object {\n\n @JvmStatic\n private val MONGO_CONTAINER: MongoDBContainer = MongoDBContainer(DockerImageName.parse(\"mongo\").withTag(\"latest\")).withReuse(true)\n\n @JvmStatic\n @DynamicPropertySource\n private fun emulatorProperties(registry: DynamicPropertyRegistry) {\n registry.add(\"spring.data.mongodb.uri\", MONGO_CONTAINER::getReplicaSetUrl)\n }\n\n init { MONGO_CONTAINER.start() }\n\n }\n\n}\n`\n```\nThe issue seems to be that `emulatorProperties` method is not being called.\nThe regular flow should be that the container is started and then the properties are set.\nThe first step happens, the second does not.\nI know there is an alternative for which I can do this configuration in each functional test class but I don't like it as it adds not needed noise to the test class.\nFor example, with a Java project that uses Postgres I managed to make it work with the following code:\n`\n... (truncated)\n```"}, {"role": "assistant", "content": "`@DynamicPropertySource` is part of the Spring-Boot context lifecycle. Since you want to replicate the Java setup in a way, it is not required to use `@DynamicPropertySource`. Instead you can follow the Singleton Container Pattern, and replicate it in Kotlin as well.\nInstead of setting the config on the registry, you can set them as a System property and Spring Autoconfig will pick it up:\n` init { \n MONGO_CONTAINER.start() \n System.setProperty(\"spring.data.mongodb.uri\", MONGO_CONTAINER.getReplicaSetUrl());\n }\n`"}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/74110777/dynamicpropertysource-not-being-invoked-kotlin-spring-boot-and-testcontainers"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this influxdb incident and provide diagnosis and fix:\n\n```\nWe are currently stuck in a situation, were we have five `inputs.exec` entries in our config - but out of all the five, _sometimes_ two of them do something and sometimes they do not. There are no errors in the Telegraf log, and none we could find in Event Viewer in general - yes, this is on Windows. All five of them have the same layout:\n- No errors, timeouts, or scheduling warnings are logged in Telegraf (debug logging enabled).\n- Some `inputs.exec` executions randomly fail to deliver metrics to InfluxDB despite the script always producing valid JSON output (verified via local file logging).\nIt quietly fails with no indication as to why or what caused it. Observing the logs on both InfluxDB and Telegraf brought us no closer. I will likely monkey-patch a local copy of Telegraf (local build) to use Go's stdlib `fmt.Println(...)` calls to just output _something_ to help us understand more about what is going on - or rather, what isn't.\n```"}, {"role": "assistant", "content": "@senpro-ingwersenk thanks for reporting and debugging the issue!\n\nFirst of all, you now see the errors in the logs as previously any serialization error was silently ignored and the metric was dropped, so the behavior did not change (or at least should not be). Looking at the errors it seem like\n\n1. you are trying so send a field with an empty name\n2. the server reports some error but we don't see what it is\n\nThe first error is definitively valid as the line-protocol does not allow empty field names. For the second one it's hard to say what is going on without knowing what issue the server sees. Could you provide the metrics of the batch that is causing the issue?\n\nFor the rate-limiter: Do you set a limit? If not, the code should be equivalent to the previous one. Would you be willing to do some debugging if I prepare a PR with debugging output?\n\n---\n\nWell status code `500` indicates that the issue is _not_ on the Telegraf side. Did you check the server logs? Can you maybe increase the debug level there? I can try to check if we get an error body back if you are willing to run a debug version...\n\nBtw: Did you try to run without rate-limit? Does that work?\n\n---\n\nI checked the server logs but unfortunately, even with all logging settings enabled that I could find, InfluxDB just doesn't tell me exactly what the issue is. All I can gather is that it _might_ be an incomplete message.\n\nHere is one I had sent my collegue for showcasing:\n```\nts=2025-06-25T06:56:23.435162Z lvl=debug msg=Request log_id=0xKMi1NW000 service=http method=POST host=<snip> path=/api/v2/write query=\"bucket=veeam&org=SENST\" proto=HTTP/1.1 status_code=500 response_size=88 content_length=0 referrer= remote=10.42.0.48:32938 user_agent=Telegraf authenticated_id=0ba2919f35084000 user_id=0ab0e278cb957000 took=0.357ms error=\"internal error\" error_code=\"internal error\"\n```\n\nPrior to that is just debug logs about authentication. So it literally tells me... nothing. Hence why I just sent it a completely incomplete message, and got back about the same in both logs and cURL.\n\nAs for disabling the rate limit entirely... how, actually? Might've overlooked this in all of this but... how do I actually, fully disable it? Would love to give this a shot!"}], "_meta": {"tech": "influxdb", "source": "github_issues", "url": "https://github.com/influxdata/telegraf/issues/17235"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this influxdb incident and provide diagnosis and fix:\n\n```\ninflux write command is throwing error: &quot;unsupported protocol scheme&quot;\n\nI have exported my data from an InfluxDB bucket with the following command:\n```\n`> influxd inspect export-lp --bucket-id d5f80730ede82d67 --engine-path ~\\.influxdbv2\\engine --output-path ~\\Desktop\\my-data.lp.gz --start 2022-11-01T00:00:00Z --end 2022-12-31T00:00:00Z --compress\n`\n```\nI am following steps from this influxdb document.\n\nThe size of the exported file is ~8MB.\nI use the below command to write the exported file back to my new bucket:\n```\n`> influx write --bucket my-new-bucket --file ~\\Desktop\\my-data.lp.gz\n`\n```\nI am following this InfluxDB document to write my data.\n\nNow when I try to write it back to the DB, I get an Error:\n\nError: failed to write data: Post \"/api/v2/write?bucket=my-new-bucket&org=00ef2f123c4706fd&precision=ns\": unsupported protocol scheme \"\"\n\nI have even tried to export and import without compressing and using .txt format for my line protocol. Still for all my attempts I face this same error.\nI even tried uploading the same exported file through Telegraf > Sources > Line Protocol. But that too fails with an Error:\n\nUnable to Write Data\n\nFailed to write data - invalid line protocol submitted.\n\nI don't know why the file exported from InfluxDB's \"export-lp\" command fails when I try to write it back.\n```"}, {"role": "assistant", "content": "If it can help , you I have this error. because I no system variable for:\nINFLUX_HOST: InfluxDB host URL.-->export INFLUX_HOST=http://localhost:8086\n[root@Monitor influxdb]# export INFLUX_HOST=\"\"\n[root@Monitor influxdb]# influx write --bucket buck01 --precision s \"home,room=Kitchen temp=22.7,hum=36.5,co=26i 1641067400\"\nError: failed to write data: Post \"/api/v2/write?bucket=buck01&org=xxx&precision=s\": unsupported protocol scheme \"\"\nwith the variables:\ninflux write --bucket buck01 -host \"http://localhost:8086\" --precision s \"home,room=Kitchen temp=22.7,hum=36.5,co=26i 1641067400\"\nOK no error"}], "_meta": {"tech": "influxdb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/75408503/influx-write-command-is-throwing-error-unsupported-protocol-scheme"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\nComparing objects inside a nested array - mongoDB\n\nIn my db I have a nested array of elements inside each document containing items, in the following form:\n```\n`elements:[\n {\n \"elem_id\": 12,\n items: [ {\"i_id\": 1, \"type\": x}, {\"i_id\": 2, \"type\": y}, {\"i_id\": 3, \"type\": x}]\n },\n {\n \"elem_id\": 13,\n items: [ {\"i_id\": 4, \"type\": x}, {\"i_id\": 5, \"type\": x}]\n }\n]\n`\n```\nI am trying to return all elements that have items of different types, meaning I would get back only:\n```\n` {\n \"elem_id\": 12,\n items: [ {\"i_id\": 1, \"type\": x}, {\"i_id\": 2, \"type\": y}, {\"i_id\": 3, \"type\": x}]\n }\n`\n```\nsince there are items of type x and of type y.\nI think I need to iterate the items array and compare the type of every item in the array to the types of the previous items but I can't figure out how to do this in aggregation.\nJust to note - I am using Redash and so I can't include any JS in the query.\nThank you for the assistance!\n```"}, {"role": "assistant", "content": "Try this:\n`db.elements.aggregate([\n { $unwind: \"$elements\" },\n {\n $addFields: {\n \"count\": { $size: \"$elements.items\" },\n \"uniqueValues\": {\n $reduce: {\n input: \"$elements.items\",\n initialValue: [{ $arrayElemAt: [\"$elements.items.type\", 0] }],\n in: {\n $setUnion: [\"$$value\", [\"$$this.type\"]]\n }\n }\n }\n }\n },\n {\n $match: {\n $expr: {\n $eq: [\"$count\", { $size: \"$uniqueValues\" }]\n }\n }\n }\n]);\n`\nOutput:\n`{\n \"_id\" : ObjectId(\"603f8f05bcece4372062bcea\"),\n \"elements\" : {\n \"elem_id\" : 12,\n \"items\" : [\n {\n \"i_id\" : 1,\n \"type\" : 1\n },\n {\n \"i_id\" : 2,\n \"type\" : 2\n },\n {\n \"i_id\" : 3,\n \"type\" : 3\n }\n ]\n },\n \"count\" : 3,\n \"uniqueValues\" : [1, 2, 3]\n}\n`"}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66457611/comparing-objects-inside-a-nested-array-mongodb"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nAuthorizationFailed - Creating Role Assignments in Azure\n\nI keep getting the AuthorizationFailed error when I try creating managed identity and assigning role assignments.\nI have done this in the portal, but replicating in terraform has been a pain.\n```\n`# User Assigned Managed Identity\nresource \"azurerm_user_assigned_identity\" \"managed-id\" {\n resource_group_name = var.resource_group\n location = var.location\n name = var.name\n tags = var.tags\n}\n\nresource \"azurerm_role_assignment\" \"rg\" {\n scope = data.azurerm_resource_group.rg.id\n role_definition_name = \"Contributor\"\n principal_id = azurerm_user_assigned_identity.managed-id.id\n}\n\nresource \"azurerm_role_assignment\" \"vnet\" {\n scope = data.azurerm_virtual_network.vnet.id\n role_definition_name = \"Network Contributor\"\n principal_id = azurerm_user_assigned_identity.managed-id.id\n}\n\nresource \"azurerm_role_assignment\" \"dns\" {\n count = \"${var.create_dns_ra ? 1 : 0}\"\n scope = data.azurerm_subscription.sub.id\n role_definition_name = \"Private DNS Zone Contributor\"\n principal_id = azurerm_user_assigned_identity.managed-id.id\n}\n\n`\n```\nAfter the terraform apply, this is the error for the rg role assignment resource:\n```\n`Error: authorization.RoleAssignmentsClient#Create: Failure responding to request: StatusCode=403 -- Original Error: autorest/azure: Service returned an error. Status=403 Code=\"AuthorizationFailed\" Message=\"The client '9219bxxx-xxxx-xxxx-xxxx-xxxxxxxx' with object id '9219xxxx-xxxx-xxxx-xxxx-xxxxxxxx' does not have authorizati\n```"}, {"role": "assistant", "content": "To create role assignments, you need to assign either User Access Administrator or Owner role to your service principal that includes this permission: \"Microsoft.Authorization/roleAssignments/write\"\n\nI tried to reproduce the same in my environment via Postman and got below results:\nI used below query to create role assignments for resource group and got same error as you like this:\n`PUT https://management.azure.com/subscriptions//resourceGroups//providers/Microsoft.Authorization/roleAssignments/xxxxxxxxxxxxxxxxxxxx?api-version=2022-04-01\n{\n \"properties\": {\n \"roleDefinitionId\": \"/subscriptions//resourceGroups//providers/Microsoft.Authorization/roleDefinitions/b24988ac-6180-42a0-ab88-20f7382dd24c\",\n \"principalId\": \"ca1xxx18-7561-4b98-987d-ee51xxxxd7\"\n }\n}\n`\nResponse:\n\nI got similar error when I tried to create role assignments for `VNet` too like below:\n`PUT https://management.azure.com/subscriptions//resourceGroups//providers/Microsoft.Network/virtualNetworks/srivnet/providers/Microsoft.Authorization/roleAssignments/xxxxxxxxxxxxxxxxxxxx?api-version=2022-04-01\n{\n \"properties\": {\n \"roleDefinitionId\": \"/subscriptions//resourceGroups//providers/Microsoft.Network/virtualNetworks/srivnet/providers/Microsoft.Authorization/roleDefinitions/b24988ac-6180-42a0-ab88-20f7382dd24c\",\n \"principalId\": \"ca1xxx18-7561-4b98-987d-ee51xxxxd7\"\n }\n}\n`\nResponse:\n\nTo resolve the error, I assigned `Owner` role to the service principal under subscription like below:\n\nAfter assigning that role, role assignments created successfully on resource group when I ran below query again:\n\nIn your case, try assigning your service principal Owner role under subscription to resolve the issue.\nIf you feel Owner role is more permissive, it's better to create custom RBAC role with \"Microsoft.Authorization/roleAssignments/write\" permission as suggested in below link.\nReference:\nAuthorization failed when when writing a roleAssignment - Microsoft Q&A by AmanpreetSingh-MSFT"}], "_meta": {"tech": "terraform", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/75185362/authorizationfailed-creating-role-assignments-in-azure"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nNginx How do i route to reverse proxy by location\n\nCurrently i'm using nginx server and using nodejs server as reverse proxy.\nI want to make the nginx server proxy_pass different server by location.\nSo, lets say my domain is `subdomain.domain.com`.\nWhen loading `subdomain.domain.com/`, this should serve static files.\nWhen loading `subdomain.domain.com/example1/req1/req2`, this should route to `127.0.0.1:3000/req1/req2`.\nWhen loading `subdomain.domain.com/example2/req1/req2`, this should route to `127.0.0.1:8080/req1/req2`.\nBut my configuration routes `subdomain.domain.com/example1/req1/req2` to `127.0.0.1:3000/example1/req1/req2` resulting error. (nodejs returns Cannot GET /example1)\nHow should I write this nginx conf file properly?\n```"}, {"role": "assistant", "content": "Try use rewrite directive in location block.\nSomething like:\n```\n`location /example1/ {\n rewrite ^/example1/(.*)$ /$1 break;\n proxy_pass http://xxxxxx;\n}\n`\n```\nYou can check documents related to rewrite module at http://nginx.org/en/docs/http/ngx_http_rewrite_module.html"}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/65948239/nginx-how-do-i-route-to-reverse-proxy-by-location"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\n@prisma/client did not initialize yet. Please run &quot;prisma generate&quot; and try to import it again\n\nI am using prisma, postgres, docker, kubernets.\nnpx prisma migrate dev working.\nand npx prisma generate produce below output:\n```\n`\u2714 Generated Prisma Client (2.23.0) to ./node_modules/@prisma/client in 68ms\nYou can now start using Prisma Client in your code. Reference: https://pris.ly/d/client\n\nimport { PrismaClient } from '@prisma/client'\nconst prisma = new PrismaClient()\n`\n```\nbut when I tried to use in my route file produce the error:\nnew-route.ts\n```\n`import { PrismaClient } from '@prisma/client';\n\nconst prisma = new PrismaClient();\n`\n```\nmy docker file:\n```\n`FROM node:alpine\n\nWORKDIR /app\nCOPY package.json .\nRUN npm install --only=prod\nCOPY . .\n\nCMD [\"npm\", \"start\"]\n`\n```\n```"}, {"role": "assistant", "content": "I usually don't use docker for this while developing, but I have this issue every time I change something in my `schema.prisma` and have to use `npx prisma generate`. The solution for me is to restart the node application running `npm start` again. Maybe if you restart your containers it might work.\nif you are inside kubernets pod then access the pod using terminal then give generate command\n```\n`kubectl exec -it pod_name sh\nnpx prisma generate\n`\n```"}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67746885/prisma-client-did-not-initialize-yet-please-run-prisma-generate-and-try-to-i"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nProperly sign the Windows executable\n\n### Terraform Version\n\n```shell\nTerraform v1.10.4\non windows_amd64\n```\n\n### Terraform Configuration Files\n\nn/a\n\n### Debug Output\n\nn/a\n\n### Expected Behavior\n\nTerraform runs\n\n### Actual Behavior\n\n>Program `terraform.exe` failed to run: This program is blocked by group policy.\n\n### Steps to Reproduce\n\n`terraform -version`\n\n### Additional Context\n\nOur company recently switched to AppLocker, and the IT team say Terraform executable isn't signed properly.\nThey showed me the AppLocker rule for the Publisher string, everything looks good, but doesn't work.\nThey tell me it's because the other details in the file are empty:\n\n<img width=\"300\" alt=\"Image\" src=\"https://github.com/user-attachments/assets/1d97d86d-3bf1-4237-a1ac-91acc2a4b7c5\" />\n\nFor now the only thing that works is file hashes, which only work till next version. :)\n\n### References\n\nSame problem with `azurerm` and `azuread` providers\nhttps://github.com/hashicorp/terraform-provider-azurerm/issues/26369\n\n### Generative AI / LLM assisted development?\n\n_No response_\n```"}, {"role": "assistant", "content": "No new updates, other than the teams involved know about the issue. \n\n---\n\nHi @Tbohunek, @msusicky: according to the release engineering team, the signing issue / Applocker issue was fixed by updating an intermediate certificate on our end. \n\nThe metadata issue is not fixed, however, I believe the core issue is the signing issue, which should be fixed. Please let me know if you are still experiencing this issue. Thanks!\n\n---\n\nHi @crw, thanks a lot for your response. Most of us resorted to some workarounds as it was really difficult to work otherwise, so I need to go and check with our IT team if they still observe the issue. Sorry for the delay, I'll let you know as soon as I can!"}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform/issues/36401"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nTerraform azurerm read current signed in user?\n\nLooking at the documentation I am unable to find a data source which gives me\nthe current user (preferably the email) logged in to `az` when using the azurerm provider in terraform.\nThis information is available when I run `az ad signed-in-user` and I would like to use it to tag the resources created by terraform in azure.\nIs this not possible right now?\n```"}, {"role": "assistant", "content": "You can use azurerm_client_config to get the AD object ID for the current user and then look up the returned object id with azuread_user to get the user principal name (UPN). Then, the UPN can be assigned to a tag. In the code below, outputs are not necessary but are helpful for validation because their values appear in the plan.\n```\n`data \"azurerm_client_config\" \"current\" { }\n\ndata \"azuread_user\" \"current_user\" {\n object_id = data.azurerm_client_config.current.object_id\n}\n\nresource \"azurerm_resource_group\" \"example-rg\" {\n name = \"example-rg\"\n location = \"westus\"\n tags = {\n userCreated = data.azuread_user.current_user.user_principal_name\n }\n}\n\noutput \"object_id\" {\n value = data.azurerm_client_config.current.object_id\n}\n\noutput \"user_principal_name\" {\n value = data.azuread_user.current_user.user_principal_name\n}\n`\n```"}], "_meta": {"tech": "terraform", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/71440779/terraform-azurerm-read-current-signed-in-user"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nUsing outputs of Powershell in Github Actions\n\nI am trying to get connection string using Powershell and pass this argument to another step in the actions, but I am getting this error:\n`Input required and not supplied: connection-string`\nBut I am following a similar behaviour that I use before but I am not sure why it is not working, Here is part of my script:\n```\n` - name: Secrets to Key Vault\n uses: azure/powershell@v1\n env:\n POWERSHELL_TELEMETRY_OPTOUT: 1\n with:\n inlineScript: |\n $sqlConnectionString = (az keyvault secret show --vault-name --name --query [value] --output tsv)\n echo ::set-output name=sqlConnectionString::$( $sqlConnectionString)\n azPSVersion : '3.1.0'\n \n\n - name: Deploy Core Module\n uses: azure/sql-action@v1\n id: sqlConnection\n with:\n server-name: \n connection-string: ${{\u202fsteps.sqlConnection.outputs.sqlConnectionString}}\n dacpac-package: './Database.dacpac'\n`\n```\nI think problem is related to the output of the variable but I use similar syntax previously just in a simple run and it worked. Could it be related to the behaviour of the Powershell?\n```"}, {"role": "assistant", "content": "Plese add id to you first action:\n` - name: Secrets to Key Vault\n uses: azure/powershell@v1\n id: setSqlConnection\n env:\n POWERSHELL_TELEMETRY_OPTOUT: 1\n with:\n inlineScript: |\n $sqlConnectionString = (az keyvault secret show --vault-name --name --query [value] --output tsv)\n echo ::set-output name=sqlConnectionString::$( $sqlConnectionString)\n azPSVersion : '3.1.0'\n \n\n - name: Deploy Core Module\n uses: azure/sql-action@v1\n id: sqlConnection\n with:\n server-name: \n connection-string: ${{\u202fsteps.setSqlConnection.outputs.sqlConnectionString}}\n dacpac-package: './Database.dacpac'\n`\nand then use it to access output `${{\u202fsteps.setSqlConnection.outputs.sqlConnectionString}}`"}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69099977/using-outputs-of-powershell-in-github-actions"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nGoogle Cloud Run: &quot;FAILED_PRECONDITION: due to quota restrictions&quot; but real quota not reached yet\n\nI am encountering an issue while deploying my NodeJS server using Google Cloud CLI and would appreciate some guidance. Here is the process I followed:\n\nExecuted `npm run build` for my project, which completed successfully.\nSet up Google Cloud service account and authenticated it.\nConfigured Docker with Google Cloud using `gcloud auth configure-docker`.\nSet the Google Cloud project ID and the region for Cloud Run.\nTried deploying my service to Cloud Run using `gcloud run deploy`.\n\nHowever, the deployment fails with the following error:\n```\n`ERROR: (gcloud.run.deploy) FAILED_PRECONDITION: failed precondition: due to quota restrictions, cannot run builds in this region. Please contact support\n`\n```\nHere are some details about my setup:\n\nNodeJS version: 18.12.0\nGoogle Cloud CLI version: latest 457.0.0\nRegion: `europe-west3`\n\nI suspect the issue might be related to quota restrictions in the `europe-west3` region, but I'm unsure how to confirm or resolve this. I have checked my account quota restrictions and it's okay, haven't reached it yet. Has anyone else faced a similar issue, or does anyone know how to work around?\n```"}, {"role": "assistant", "content": "Update (25/01/24)\nA few users have upgraded to v460.0.0, and confirmed that this issue is now fixed.\nProblem\nOn the Google Cloud CLI version 456.0.0 it was added the following:\n\nNetwork Security\n\nAdd `--billing-project` required flag to `gcloud network-security firewall-endpoints create` command to provide Google Cloud project ID\nfor API enablement check, quota, and endpoint uptime billing.\nAdd `--update-billing-project` flag to `gcloud network-security firewall-endpoints update` command to update the Google Cloud project\nused for API enablement check, quota, and endpoint uptime billing. So\nit might be related.\n\nAnd the --billing-account command seems like a beta feature:\n\n(BETA) This command sets or updates the billing account associated\nwith a project.\n--billing-project=BILLING_PROJECTThe Google Cloud project that will be charged quota for operations performed in gcloud. If you need to\noperate on one project, but need quota against a different project,\nyou can use this flag to specify the billing project. If both\nbilling/quota_project and --billing-project are specified,\n--billing-project takes precedence. Run $ gcloud config set --help to see more information about billing/quota_project.\n\nSo I would recommend to set this value to your correct billing project, but even so, it feels like something is wrong from their side.\nFor more info: https://cloud.google.com/sdk/gcloud/reference/beta/billing/projects/link\nSolution\nI simply downgraded to 455.0.0 again and it deployed without a problem.\nHow to downgrade?\nIf you're deploying via GitHub actions:\n```\n` - name: Cloud run deploy\n uses: \"google-github-actions/deploy-cloudrun@v2\"\n with:\n ...\n gcloud_version: \"455.0.0\"\n`\n```\nWith gcloud CLI:\n```\n`gcloud components update --version=445.0.0\n`\n```\nWith Gitlab deploy (.gitlab-ci.yml):\n```\n`image: google/cloud-sdk:455.0.0\n`\n```"}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/77678578/google-cloud-run-failed-precondition-due-to-quota-restrictions-but-real-quot"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nDevOps Azure CLI Task - Granting Admin Consent to App Registration throws error\nI get an error message:\n```\n`ERROR: Forbidden({\"message\":\"Forbidden\",\"httpStatusCode\":\"Forbidden\",\"xMsServerRequestId\":null,\"clientData\":{\"errorCode\":\"MsaUserWithNoAccessToTenant\",\"localizedErrorDetails\":null,\"operationResults\":null,\"timeStampUtc\":\"AAAAA\",\"clientRequestId\":\"BBBBB\",\"internalTransactionId\":\"CCCCC\",\"tenantId\":null,\"userObjectId\":\"DDDDD\",\"exceptionType\":\"Exception\"},\"stackTrace\":null})\n`\n```\nI initially thought that it might be permissions based - that maybe it doesn't have sufficient permissions to perform this task, but according to this Microsoft article (https://learn.microsoft.com/en-us/azure/active-directory/manage-apps/grant-admin-consent?pivots=portal#prerequisites)\n\nTo grant tenant-wide admin consent, you need:\n\nAn Azure AD user account with one of the following roles:\n\nGlobal Administrator or Privileged Role Administrator, for granting consent\nfor apps requesting any permission, for any API.\nCloud Application Administrator or Application Administrator, for granting consent for apps requesting any permission for any API, except Azure AD Graph or\nMicrosoft Graph app roles (application permissions).\nA custom\ndirectory role that includes the permission to grant permissions to\napplications, for the permissions required by the application.\n\nNow - the error is otherwise saying \"MsaUserWithNoAccessToTenant\" but I'm already using this same Service Principal to actually create and dep\n```"}, {"role": "assistant", "content": "I tried to reproduce the same in my environment and got below results:\nI added DevOps service principal and one user account named `Sri` to Application Administrator Group like below:\n\nIn my case, I tried to grant admin consent to SharePoint permissions of below application via DevOps Azure CLI Task:\n\nWhen I ran DevOps Azure CLI Task to grant admin consent, I got same error as you like below:\n\nWhen I tried to run same commands by logging as service principal via CLI locally, I got same error like below:\n```\n`az login --service-principal -u -p --tenant --allow-no-subscriptions\naz ad app permission admin-consent --id \n`\n```\nResponse:\n\nNote that, granting admin consent requires `Azure AD user account` with one of the Administrator roles.\n\nTo resolve the issue, you need to sign in with user account having admin privileges instead of service principal.\nNow, I signed in with Azure AD user account `Sri` which is a member of Application Administrator group by running below CLI commands and got response like this:\n```\n`az login -u -p --tenant --allow-no-subscriptions\naz ad app permission admin-consent --id \n`\n```\nResponse:\n\nTo confirm that, I checked the same in Portal where admin consent is granted successfully in the application like below:"}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/75875385/devops-azure-cli-task-granting-admin-consent-to-app-registration-throws-error"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nNginx - Reverse proxy all requests starting with a keyword\n\nI want to redirect all requests starting with \"mydomain/_dash\" to \"mydomain:8050/_dash\" so that \"mydomain/_dash-component-suites/\" redirects to \"mydomain:8050/_dash-component-suites/\". I have added the following directive but it doesn't work. Plus, I also want to maintain the headers of each request.\n```\n`location /_dash(.*)$ {\n proxy_set_header Host $http_host;\n proxy_set_header Upgrade $http_upgrade;\n proxy_set_header Connection \"upgrade\";\n proxy_set_header X-Real-IP $remote_addr;\n proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;\n proxy_set_header X-Scheme $scheme;\n\n client_max_body_size 0;\n \n proxy_pass http://analytics:8050/_dash(*);\n }\n`\n```\n```"}, {"role": "assistant", "content": "You need to use regular expressions:\n```\n`location ~ /_dash(.*)$ {\n proxy_set_header Host $http_host;\n proxy_set_header Upgrade $http_upgrade;\n proxy_set_header Connection \"upgrade\";\n proxy_set_header X-Real-IP $remote_addr;\n proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;\n proxy_set_header X-Scheme $scheme;\n\n client_max_body_size 0;\n \n proxy_pass http://analytics:8050/_dash$1;\n }\n`\n```"}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/65608619/nginx-reverse-proxy-all-requests-starting-with-a-keyword"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\npymongo $lookup for two database. MongoDb Atlas\n\nIt is pobbible to do a cross $lookup for different DB using pymongo?\nI found some solution in Atlas documentation, but it seems like it doen't work with pymongo, because from should be string (just a collection name). Can't find any other solutions that will work with pymongo\n```\n`db.getSiblingDb(\"sourceDB1\").orders.aggregate(\n {\n $lookup: {\n from: { db: \"sourceDB2\", coll: \"catalog\" },\n localField: \"item\",\n foreignField: \"sku\",\n as: \"inventory_docs\"\n }\n }\n)\n`\n```\nThank everyone for helping.\nFould a lot of solution but it doen't work with pymongo\n```"}, {"role": "assistant", "content": "Directly, the answer is \"No, this is not possible at the time of writing via `$lookup`\". The `$lookup` stage documentation mentions this directly several times (emphasis theirs):\n\nPerforms a left outer join to a collection in the same database to filter in documents from the \"joined\" collection for processing.\n\nOne possible solution would be to change the schema. This could include keeping the two collections in the same database, for example.\nNow not to confuse things too much, but MongoDB also offers something called Data Federation in Atlas. This is notable because the `$lookup` implementation in that context (documented here) doesn't have the same restrictions (emphasis added):\n\nIn federated database instance, you can use $lookup to join sharded and unsharded collections from the same database or different databases from Atlas, AWS S3, and HTTP or HTTPS data stores.\n\nThere are important considerations here as it relates to ease of management and performance that should all be factored in as you decide on the approach that is most appropriate for your situation.\nI don't believe any of this is specific to PyMongo."}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/74405507/pymongo-lookup-for-two-database-mongodb-atlas"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nkubectl versions Error: exec plugin is configured to use API version client.authentication.k8s.io/v1alpha1\n\nI was setting up my new Mac for my eks environment.\nAfter the installation of kubectl, aws-iam-authenticator and the kubeconfig file placement in default location. I ran the command kubectl command and got this error mentioned below in command block.\nMy cluster uses v1alpha1 client auth api version so basically i wanted to use the same one in my Mac as well.\nI tried with latest version (1.23.0) of kubectl as well, still the same error. Whereas When i tried to do with aws-iam-authenticator (version 0.5.5) I was not able to download lower version.\nCan someone help me to resolve it?\n```\n`% kubectl version \nClient Version: version.Info{Major:\"1\", Minor:\"20\", GitVersion:\"v1.20.0\", GitCommit:\"af46c47ce925f4c4ad5cc8d1fca46c7b77d13b38\", GitTreeState:\"clean\", BuildDate:\"2020-12-08T17:59:43Z\", GoVersion:\"go1.15.5\", Compiler:\"gc\", Platform:\"darwin/amd64\"}\nUnable to connect to the server: getting credentials: exec plugin is configured to use API version client.authentication.k8s.io/v1alpha1, plugin returned version client.authentication.k8s.io/v1beta1\n`\n```\n```"}, {"role": "assistant", "content": "You're using `aws-iam-authenticator` `0.5.5`, AWS changed the way it behaves in `0.5.4` to require `v1beta1`.\nIt depends on your configuration, but you can try to change the K8s context you're using to `v1beta1`\nby checking your kubeconfig file (usually in `~/.kube/config`) from `client.authentication.k8s.io/v1alpha1` to `client.authentication.k8s.io/v1beta1`\nOtherwise switch back to `aws-iam-authenticator` `0.5.3` - you might need to build it from source if you're using the M1 architecture as there's no `darwin-arm64` binary built for it"}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/71318743/kubectl-versions-error-exec-plugin-is-configured-to-use-api-version-client-auth"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nFunction apps that share storage accounts will fail to start if their computed hostnames are the same. Use a separate storage account for each function app. (#2049)\nDigging deeper into the topic, the only issue is the collision of the function host names that are used to obtain the lock that was known even in Oct 2017. One can follow the thread and see how in Jan 2020 the recommendation was made to update the official Azure naming recommendation but it was made only on late Nov 2021. I also see that a non-intrusive, i.e. without renaming, solution is to manually set the host id. The two arguments raised by balag0 are: single point of failure and better isolation. They sound good from the perspective of cleaner architecture but pragmatically I personally find `Storage Accounts` reliable, especially if read about redundancy or consider that MS is dog-fooding it for other services. So it looks more like a backbone of Azure for me.\n```"}, {"role": "assistant", "content": "For the large project with 30+ Azure Functions I work on, we have gone with dedicated Storage Accounts. The reason why is Azure Storage account service limits. As the docs mention, this really comes into play with Durable Task Functions, but can also come into play in other high volume scenarios. There's a hard limit of 20k requests per second for a Storage Account. Hit that limit, and requests will fail and will return HTTP 429 responses. This means that your Azure Function invocation will fail too. We're running some high-volume scenarios and ran into this.\nIt can also cause problems with Durable Task Functions if two functions have the same TaskHub ID in host.json. This causes a collision when Durable Task Framework does its internal bookkeeping using Storage Queues and Table Storage, and there's lots of pain and agony as things fail in spectacular fashion.\nNote that the 20k requests per second service limit can be raised with a support ticket to Azure. If approved, the max they'll raise it to is 50k requests/second.\nSo avoid the potential headaches and go with a Storage Account per Function."}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/71158721/dedicated-or-shared-storage-account-for-azure-function-apps-with-the-names-less"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nAdd ssl_config support for PostgreSQL in google_datastream_connection_profile resource\n\n### Community Note\n\n* Please vote on this issue by adding a \ud83d\udc4d [reaction](https://blog.github.com/2016-03-10-add-reactions-to-pull-requests-issues-and-comments/) to the original issue to help the community and maintainers prioritize this request.\n* Please do not leave _+1_ or _me too_ comments, they generate extra noise for issue followers and do not help prioritize the request.\n* If you are interested in working on this issue or have submitted a pull request, please leave a comment.\n* If an issue is assigned to a user, that user is claiming responsibility for the issue.\n* Customers working with a Google Technical Account Manager or Customer Engineer can ask them to [reach out internally](https://github.com/hashicorp/terraform-provider-google/wiki/Customer-Contact#raising-gcp-internal-issues-with-the-provider-development-team) to expedite investigation and resolution of this issue.\n\n### Description\n\n**Use Case**\nWhen connecting Datastream to a Cloud SQL for PostgreSQL instance that requires client certificate authentication (`ssl_mode = TRUSTED_CLIENT_CERTIFICATE_REQUIRED`), we cannot configure the SSL certificates via Terraform.\n\n<img width=\"699\" height=\"622\" alt=\"Image\" src=\"https://github.com/user-attachments/assets/8917436b-815d-4814-ba3b-0b46ee113589\" />\n\nThe google_datastream_connection_profile resource currently supports ssl_config for MySQL connections but does not support it for Po\n... (truncated)\n```"}, {"role": "assistant", "content": "I'm going to lock this issue because it has been closed for _30 days_ \u23f3. This helps our maintainers find and focus on the active issues.\nIf you have found a problem that seems similar to this, please open a new issue and complete the issue template so we can capture all the details necessary to investigate further."}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform-provider-google/issues/25619"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nmutually exclusive attributes to one resource in terraform\n\nI need some help here, I'm trying to write a module for azure ACI container instance.\nI found two attributes are mutually exclusive, dns_name_label and network_profile_id.\nIf I set ip_address_type to public, I would like to use dns_name_label, but network_profile_id can't come to the same script\nvice versa, If I set ip_address_type to Private, I have to define network_profile_id, but dns_name_label can't come to script\nIf there anyway to contain both dns_name_label and network_profile_id, judging on ip_address_type?\n```\n`resource \"azurerm_container_group\" \"this\" {\n name = var.name\n location = var.location\n resource_group_name = var.resource_group_name\n ip_address_type = var.ip_address_type\n dns_name_label = var.ip_address_type ==\"Public\"&&length(var.dns_name_label)> 0 ? var.dns_name_label :\"\"\n os_type = var.os_type\n restart_policy = var.restart_policy\n network_profile_id = var.ip_address_type == \"Private\" ? azurerm_network_profile.this[0].id : \"\"\n\n}\n`\n```\nnote above code doesn't work, I get error\n```\n`\"network_profile_id\": conflicts with dns_name_label\n`\n```\n```"}, {"role": "assistant", "content": "You can use null instead of `\"\"`, which will eliminate the attribute from the resource is `null` is set as its value:\n```\n`resource \"azurerm_container_group\" \"this\" {\n name = var.name\n location = var.location\n resource_group_name = var.resource_group_name\n ip_address_type = var.ip_address_type\n dns_name_label = var.ip_address_type ==\"Public\"&&length(var.dns_name_label)> 0 ? var.dns_name_label : null\n os_type = var.os_type\n restart_policy = var.restart_policy\n network_profile_id = var.ip_address_type == \"Private\" ? azurerm_network_profile.this[0].id : null\n}\n`\n```"}], "_meta": {"tech": "terraform", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68887263/mutually-exclusive-attributes-to-one-resource-in-terraform"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nkubectl get services -n gateway-system || exit_on_error \"Error: Failed to retrieve services in gateway-system namespace.\"\n\n# Create the Gateway resource\nkubectl apply -f - <<EOF\napiVersion: gateway.networking.k8s.io/v1\nkind: Gateway\nmetadata:\n name: example-gateway\n namespace: gateway-system\nspec:\n gatewayClassName: nginx-gateway-class\n listeners:\n - name: http\n protocol: HTTP\n port: 80\n allowedRoutes:\n namespaces:\n from: All\nEOF\n```\n\nAnd right below I also attempted to create a custom service that I expect to be a target for the LoadBalancer service:\n\n```yaml\napiVersion: apps/v1\nkind: Deployment\nmetadata:\n name: example\n namespace: socials\nspec:\n replicas: 1\n selector:\n matchLabels:\n app: example\n template:\n metadata:\n labels:\n app: example\n annotations:\n kubernetes.io/change-cause: \"Updated deployment at $(date)\"\n spec:\n containers:\n - name: example\n image: yourusername/placeholder:example\n imagePullPolicy: Always\n ports:\n - containerPort: 8080\n readinessProbe:\n httpGet:\n path: /health\n port: 8080\n initialDelaySeconds: 5\n periodSeconds: 10\n resources:\n requests:\n cpu: \"100m\"\n memory: \"1Gi\"\n limits:\n cpu: \"800m\"\n memory: \"2Gi\"\n imagePullSecrets:\n - name: docker-registry-secret\n\n---\napiVersion: autoscaling/v2\nkind: HorizontalPodAutoscaler\nmetadata:\n name: example\n namespace: socials\nspec:\n scaleTargetRef:\n apiVersion: apps/v1\n kind: Deployment\n name: example\n minReplicas: 1\n maxReplicas: 3\n metrics:\n - type: Resource\n resource:\n name: cpu\n target:\n type: Utilization\n averageU\n```"}, {"role": "assistant", "content": "Hi @wanGiB, thanks for opening a discussion. If you intent to use Gateway API, may I direct you to https://github.com/nginxinc/nginx-gateway-fabric, this is the native Gateway API integration by NGINX. You can also directly reach out on #nginx-gateway-fabric channel on community slack.\nWe will not be adding support for Gateway API in Nginx Ingress Controller."}], "_meta": {"tech": "nginx", "source": "github_discussions", "url": "https://github.com/nginx/kubernetes-ingress/discussions/6595"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\nMonogdb / pymongo &#39;authenticate&#39; method call fails because no such method exists\n\nI have problem connecting to MongoDb using pymongo driver (Python 3.10, pymongo 4.2.0, MongoDb 6), specifically, authentication steps fails. Please see below my code:\n```\n`import pymongo\nfrom pymongo import MongoClient\n\nclient=MongoClient('mongodb://10.10.1.8:27017')\nclient.admin.authenticate('dev01','my_password_here')\n`\n```\nI am behind company firewall, that's why you see internal IP address - 10.10.1.8\nWhen I try to test run Python code to store data, I am getting the following error:\n```\n` File \"C:\\Users\\ABC\\Documents\\python_development\\pymongo_test.py\", line 7, in \n\n client.admin.authenticate('dev01','my_password_here')\n\n File \"C:\\Users\\ABC\\AppData\\Local\\Programs\\Python\\Python310\\lib\\site-packages\\pymongo\\collection.py\", line 3194,\n in __call__ raise TypeError(\nTypeError: 'Collection' object is not callable. If you meant to call the 'authenticate' method\n on a 'Database' object it is failing because no such method exists.\n`\n```\nMongoDb sits on virtual Linux Ubuntu server that sits on top of Linux Debian server. My laptop has Windows 10.\nThe code looks correct, any ideas why this is happening?\n```"}, {"role": "assistant", "content": "Migration guide from pymongo 3.x to 4.x\nhttps://pymongo.readthedocs.io/en/stable/migrate-to-pymongo4.html?highlight=authenticate#database-authenticate-and-database-logout-are-removed reads:\n\nRemoved pymongo.database.Database.authenticate() and pymongo.database.Database.logout(). Authenticating multiple users on the same client conflicts with support for logical sessions in MongoDB 3.6+. To authenticate as multiple users, create multiple instances of MongoClient. Code like this:\n\n```\n`client = MongoClient()\nclient.admin.authenticate('user1', 'pass1')\nclient.admin.authenticate('user2', 'pass2')\n`\n```\ncan be changed to this:\n```\n`client1 = MongoClient(username='user1', password='pass1')\nclient2 = MongoClient(username='user2', password='pass2')\n`\n```"}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/73873711/monogdb-pymongo-authenticate-method-call-fails-because-no-such-method-exists"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nProblem creating another ingress-nginx/ingress-nginx via helm &quot;Error: rendered manifests contain a resource that already exists&quot;\n\nI keep getting this error or variations when I try to do as it asks:\n```\n`Error: rendered manifests contain a resource that already exists. Unable to continue with install: IngressClass \"nginx\" in namespace \"\" exists and cannot be imported into the current release: invalid ownership metadata; annotation validation error: key \"meta.helm.sh/release-name\" must equal \"new-ingress-nginx\": current value is \"old-ingress-nginx\"\n`\n```\nI'm using helm to install:\n```\n`helm repo add ingress-nginx https://kubernetes.github.io/ingress-nginx\nhelm repo update\n\nhelm install new-ingress-nginx ingress-nginx/ingress-nginx --set-string controller.podAnnotations.\"app\\.kubernetes\\.io/instance\"=\"new\"\n`\n```\nI've tried with and without the podAnnotations as I found a post mentioning to try that.\nI'm using google kubernetes engine and what I have done is merged all my api's under one load balancer/ingress-nginx but I would like to figure out the issue.\n```"}, {"role": "assistant", "content": "I was able to solve my problem after reading through this on github\nSome changes were made and `--set controller.ingressClassResource.name=` is now used and the yaml file no longer looks like:\n```\n`apiVersion: networking.k8s.io/v1\nkind: Ingress\nmetadata:\n name: some-ingress\n namespace: somenamespace\n annotations:\n kubernetes.io/ingress.class: \n ...\nspec:\n tls:\n ...\n`\n```\nit looks like:\n```\n`apiVersion: networking.k8s.io/v1\nkind: Ingress\nmetadata:\n name: some-ingress\n namespace: somenamespace\n annotations:\n ...\nspec:\n ingressClassName: \n tls:\n ...\n`\n```"}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69471950/problem-creating-another-ingress-nginx-ingress-nginx-via-helm-error-rendered-m"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\nPsycopg2 execute_values sending all values as text\n\nI have this table in postgres\n```\n`CREATE TABLE target (\n a json\n b integer\n c text []\n id integer\n CONSTRAINT id_fkey FOREIGN KEY (id)\n REFERENCES public.other_table(id) MATCH SIMPLE\n ON UPDATE NO ACTION\n ON DELETE NO ACTION,\n)\n`\n```\nWhich I would like to insert data to from psycopg2 using\n```\n`import psycopg2\nimport psycopg2.extras as extras\n\n# data is of the form dict, integer, list(string), string When I run this I get the `error: column \"a\" is of type json but expression is of type text`. I tried to solve this by adding a type cast in the SELECT statement but then I got the same error for c and then for b.\nOriginally I thought the problem lies in the WITH statement but based on the answers to my previous question this seems to not be the case Postgres `WITH ins AS ...` casting everything as text\nIt seems that `execute_values` is sending all the values as text with `' '`.\nMain Question: How can I get `execute_values` to send the values based on their python data type rather than just as text?\nSub questions: \nHow can I confirm that `execute_values` is in fact sending the values as text with quotation marks?\nWhat is the purpose of the template argument of `execute_values` https://www.psycopg.org/docs/extras.html and could that be of help?\n```"}, {"role": "assistant", "content": "The issue, as Adrian Klaver points out in their comment, and also seen in this answer, is that the typing is lost in the CTE.\nWe can show this with an example in the `psql` shell:\n`CREATE TABLE test (col1 json);\n\nWITH cte (c) AS (VALUES ('{\"a\": 1}'))\nINSERT INTO test (col) SELECT c FROM cte; \n`\nresulting in\n`ERROR: column \"col\" is of type json but expression is of type text\n`\nwhereas this version, with the type specified, succeeds:\n`WITH cte(c) AS (VALUES ('{\"a\": 1}'::json))\nINSERT INTO test (col) SELECT c FROM cte;\n`\nWe can mimic this in `execute_values`by providing the typing information in the template argument:\n`extras.execute_values(cursor, query, data, template='(%s::json, %s, %s, %s)')\n`"}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67792770/psycopg2-execute-values-sending-all-values-as-text"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nAlso see failure when using `pex`\nFailed to resolve compatible distributions for 1 target:\n1: cp310-cp310-manylinux_2_39_x86_64 interpreter at /venv/bin/python3.10 is not compatible with:\n grpcio-status 1.71.0 requires protobuf<6.0dev,>=5.26.1 but 1 incompatible dist was resolved:\n protobuf-6.30.2-cp39-abi3-manylinux2014_x86_64.whl\n```\n```"}, {"role": "assistant", "content": "Closing as obsolete. This was fixed with https://pypi.org/project/grpcio/1.72.1/\n\n```\nroot@c0f4e967eee2:/# pex grpcio-status \"protobuf>=6\"\nPex 2.40.1 ephemeral hermetic environment with 2 requirements and 4 activated distributions.\nPython 3.10.15 (main, Mar 3 2025, 21:38:59) [GCC 13.3.0] on linux\nType \"help\", \"pex\", \"copyright\", \"credits\" or \"license\" for more information.\n>>> \n```"}], "_meta": {"tech": "gcp", "source": "github_issues", "url": "https://github.com/googleapis/google-cloud-python/issues/13874"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\nDocker can't mount directory inside veracrypt container\n\n**Description**\n\nIt seems that docker is unable to mount a directory inside a veracrypt volumn.\n\n**Steps to reproduce the issue:**\n1. Install Veracrypt\n2. Create an encrypted file container. The volume is standard veracrypt volume. The Encryption is AES. The Hash Algorithm is SHA-512. I used 10GB size. I doesnt store large files inside the container\n3. Mount the file. I used the T for the volum.\n4. create the files T:\\bar.txt and T:\\test\\foo.txt\n5. Open a powershell\n6. enter \"docker run -v T:\\:/project -w /project ubuntu:latest ls\"\n\n**Describe the results you received:**\nThe command ls doesn't output anything.\n\n**Describe the results you expected:**\nI expect that the directory test and the file bar.txt are outputed by the command ls. The above command works for other windows directories like C:\\user\\fettpet\\test\n\n**Output of `docker version`:**\n\n```\nClient:\n Cloud integration: v1.0.20\n Version: 20.10.10\n API version: 1.41\n Go version: go1.16.9\n Git commit: b485636\n Built: Mon Oct 25 07:47:53 2021\n OS/Arch: windows/amd64\n Context: default\n Experimental: true\n\nServer: Docker Engine - Community\n Engine:\n Version: 20.10.10\n API version: 1.41 (minimum version 1.12)\n Go version: go1.16.9\n Git commit: e2f740d\n Built: Mon Oct 25 07:41:30 2021\n OS/Arch: linux/amd64\n Experimental: false\n containerd:\n Version: 1.4.11\n GitCommit: 5b46e404f6b9f661a205e28d59c982d3634148f8\n runc:\n Version: 1.0.2\n GitCommit: v1.0.2-0-g52b36a2\n docker-i\n... (truncated)\n```"}, {"role": "assistant", "content": "There is a workaround to mount inside a veracrype volumn. I test it in windows\n1. mount the veracrypt container\n2. use task manager to stop all docker related tasks\n3. start docker\n4. now you can mount a volumn inside the veracrypt container.\n\n---\n\nclosing as stale, and it's not an issue on the CLI side (if there's something that can be fixed for this, it would have to be done on the daemon; https://github.com/moby/moby)"}], "_meta": {"tech": "docker", "source": "github_issues", "url": "https://github.com/docker/cli/issues/3369"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\nPostgis: create column with srid in procedure\n\nHello,\nI wonder how I could create a spatialized column with an srid retrieved from the db.\n`-- OK --\nALTER TABLE POI ADD COORDS GEOMETRY(POINT, 26916);\n\n-- KO (invalid input syntax for type integer: \"sridval\") --\nDO $$\nDECLARE\n sridval int;\nBEGIN\n sridval := (select srid FROM project_options);\n ALTER TABLE POI ADD COORDS GEOMETRY(POINT, sridval);\nEND$$;\n\n-- OK but verbose --\nDO $$\nDECLARE\n sridval int;\nBEGIN\n ALTER TABLE POI ADD COORDS GEOMETRY(POINT);\n sridval := (select srid FROM project_options);\n PERFORM updategeometrysrid('POI', 'coords', sridval);\nEND $$;\n`\nLast solution doesn't work with generated columns. Ex:\n`ALTER TABLE POI ADD COORDS GEOMETRY(POINT, /*put srid here?*/) generated always as (ST_MakePoint(longitude, latitude)) stored;\nCREATE INDEX COORDS_IDX ON POI USING GIST (COORDS);\n`\n```"}, {"role": "assistant", "content": "You can use `format()` to create your DDL dynamically.\n```\n`DO $$\nDECLARE\n sridval int;\nBEGIN\n sridval := (SELECT srid FROM project_options); \n EXECUTE FORMAT('ALTER TABLE poi ADD COLUMN coords geometry(point, %s)',sridval);\nEND $$;\n`\n```\nYou can also skip the variable declaration by passing the query itself as parameter:\n```\n`DO $$\nBEGIN\n EXECUTE FORMAT('ALTER TABLE poi ADD coords geometry(point, %s)',\n (SELECT srid FROM project_options));\nEND $$;\n`\n```\nAnd\n```\n`DO $$\nBEGIN\n EXECUTE FORMAT('ALTER TABLE poi ADD coords geometry(point, %s) \n GENERATED ALWAYS AS (ST_MakePoint(longitude, latitude)) STORED;',\n (SELECT srid FROM project_options));\nEND $$;\n`\n```\n\nThis code assumes that `project_options` has a single row\n\nDemo: `db<>fiddle`"}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70596896/postgis-create-column-with-srid-in-procedure"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\n### Errors\ncli.azure.cli.core.azclierror: (BMSUserErrorDisablingSoftDeleteStateNotAllowed) Disabling soft delete or enhanced security state is not allowed for this vault. Please contact Microsoft Support if this is not expected.\nCode: BMSUserErrorDisablingSoftDeleteStateNotAllowed\nMessage: Disabling soft delete or enhanced security state is not allowed for this vault. Please contact Microsoft Support if this is not expected.\naz_command_data_logger: (BMSUserErrorDisablingSoftDeleteStateNotAllowed) Disabling soft delete or enhanced security state is not allowed for this vault. Please contact Microsoft Support if this is not expected.\nCode: BMSUserErrorDisablingSoftDeleteStateNotAllowed\nMessage: Disabling soft delete or enhanced security state is not allowed for this vault. Please contact Microsoft Support if this is not expected.\n\n### Issue script & Debug output\n\n**az backup vault backup-properties set --name asrtest --resource-group asrtest --soft-delete-feature-state Disable --debug**\ncli.knack.cli: Command arguments: ['backup', 'vault', 'backup-properties', 'set', '--name', 'asrtest', '--resource-group', 'asrtest', '--soft-delete-feature-state', 'Disable', '--debug']\ncli.knack.cli: __init__ debug log:\nEnable color in terminal.\nEnable VT mode.\ncli.knack.cli: Event: Cli.PreExecute []\ncli.knack.cli: Event: CommandParser.OnGlobalArgumentsCreate [<function CLILogging.on_global_arguments at 0x00000283EC6B45E0>, <function OutputProducer.on_global_arguments at 0x00000283ECC419E0>, <\n```"}, {"role": "assistant", "content": "This is not a bug, it is by design: https://learn.microsoft.com/en-us/azure/backup/secure-by-default?tabs=preview. As a workaround for certain scenarios, it is subsequently now possible to soft-delete vaults which have soft-deleted items still present within them, with no billing impact."}], "_meta": {"tech": "azure", "source": "github_issues", "url": "https://github.com/Azure/azure-cli/issues/32383"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nnext/image is failing with Docker Compose\nI've `api` & `web` services in the `docker-compose.yaml` file. Currently everything works perfectly except Next Image(`next/image`) failing on a client component. \nAs the component is a client component it should fetch the image. Following is the error in cli (so it runs in server).\n```log\nTypeError: fetch failed\nweb | at node:internal/deps/undici/undici:13178:13\nweb | at process.processTicksAndRejections (node:internal/process/task_queues:95:5)\nweb | at async fetchExternalImage (/usr/src/app/node_modules/.pnpm/next@14.2.5_react-dom@18.3.1_react@18.3.1__react@18.3.1_sass@1.77.8/node_modules/next/dist/server/image-optimizer.js:580:17)\nweb | at async DevServer.imageOptimizer (/usr/src/app/node_modules/.pnpm/next@14.2.5_react-dom@18.3.1_react@18.3.1__react@18.3.1_sass@1.77.8/node_modules/next/dist/server/next-server.js:650:48)\nweb | at async cacheEntry.imageResponseCache.get.incrementalCache (/usr/src/app/node_modules/.pnpm/next@14.2.5_react-dom@18.3.1_react@18.3.1__react@18.3.1_sass@1.77.8/node_modules/next/dist/server/next-server.js:182:65)\nweb | at async /usr/src/app/node_modules/.pnpm/next@14.2.5_react-dom@18.3.1_react@18.3.1__react@18.3.1_sass@1.77.8/node_modules/next/dist/server/response-cache/index.js:90:36\nweb | at async /usr/src/app/node_modules/.pnpm/next@14.2.5_react-dom@18.3.1_react@18.3.1__react@18.3.1_sass@1.77.8/node_modules/next/dist/lib/batcher.js:45:32 {\nweb | [cause]: AggregateError [ECONNREFUSED]:\nweb | at internalCon\n```"}, {"role": "assistant", "content": "**Context**\n- Next.js 14.2.x in Docker Compose (`web` + `api`)\n- `next/image` fails with `ECONNREFUSED` when the `src` points to `http://localhost:3000/...`\n\n**Why**\n`next/image` optimization happens **server-side**. Inside the `web` container, `localhost` is the `web` container itself, not your `api`. So the optimizer tries to fetch `http://localhost:3000/...` from the wrong place and gets `ECONNREFUSED`.\n\n**Fix (minimum viable)**\n1) Use the **Compose service name** (DNS on the bridge network) in the image URL:\n ```tsx\n // good: hits the api container from inside web\n <Image src=\"http://api:3000/uploads/sample.png\" width={1200} height={675} alt=\"...\" />\n // bad: localhost points to the web container, not api\n // <Image src=\"http://localhost:3000/uploads/sample.png\" ... />\n ```\n\n2) Allow that host in `next.config.js` with `remotePatterns` **including port**:\n ```js\n /** @type {import('next').NextConfig} */\n const nextConfig = {\n images: {\n remotePatterns: [\n { protocol: 'http', hostname: 'api', port: '3000', pathname: '/uploads/**' },\n ],\n },\n };\n module.exports = nextConfig;\n ```\n\n3) Compose example (names matter):\n ```yaml\n services:\n api:\n image: node:20\n # expose your API on 3000\n web:\n image: node:20\n depends_on: [api]\n # both on the default bridge network so \"api\" is resolvable\n ```\n\n4) If you need a single source for both server and browser:\n - Server (optimizer) can use `http://api:3000`.\n - Browser must use a public host. Provide both via env:\n ```ts\n const serverBase = process.env.INTERNAL_API_URL ?? 'http://api:3000';\n const publicBase = process.env.NEXT_PUBLIC_API_URL ?? 'http://localhost:3000';\n ```\n And build the `src` accordingly on server/client.\n\n5) Quick diagnostic\n - From the `web` container: `curl -I http://api:3000/uploads/sample.png` should be 200.\n - If you\u2019re behind a proxy (nginx/traefik), forward `X-Forwarded-Host/Proto`.\n\n6) Temporary bypass to confirm root cause:\n ```js\n // next.config.js\n module.exports = { images: { unoptimized: true } }\n ```\n If this works, the issue was the internal URL/host allowlist, not your component.\n\n**Notes**\n- Remote images config: https://nextjs.org/docs/app/api-reference/components/image#remote-images\n- `remotePatterns` fields (`protocol` | `hostname` | `port` | `pathname`) are supported.\n\nIf this solves it, please **Mark as answer** so others can find it."}], "_meta": {"tech": "nodejs", "source": "github_discussions", "url": "https://github.com/vercel/next.js/discussions/68774"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nFailed to start nginx.service: Unit nginx.service not found\n\nI have installing Nginx from source binary with this options:\n`/configure --sbin-path=/usr/bin/nginx --conf-path=/etc/nginx/nginx.conf --error-log-path=/var/log/nginx/error.log \\\n --http-log-path=/var/log/nginx/access.log --pid-path=/var/run/nginx.pid --with-pcre --with-http_ssl_module\n`\neverything work well,\n`$ sudo nginx -V\nnginx version: nginx/1.21.0\nbuilt by gcc 9.3.0 (Ubuntu 9.3.0-17ubuntu1~20.04) \nbuilt with OpenSSL 1.1.1f 31 Mar 2020\nTLS SNI support enabled\nconfigure arguments: --sbin-path=/usr/bin/nginx --conf-path=/etc/nginx/nginx.conf --error-log-path=/var/log/nginx/error.log --http-log-path=/var/log/nginx/access.log --pid-path=/var/run/nginx.pid --with-pcre --with-http_ssl_module\n\n$ ps aux | grep nginx\namookhs+ 1793 1.0 0.0 8160 736 pts/0 S+ 03:58 0:00 grep --color=auto nginx\n`\nBut, when I run the `sudo systemctl reload nginx` command, I get this error:\n`Failed to reload nginx.service: Unit nginx.service not found.\n`\nHow can I solve it?\n```"}, {"role": "assistant", "content": "I saved this file as `/lib/systemd/system/nginx.service`\n```\n`[Unit]\nDescription=The NGINX HTTP and reverse proxy server\nAfter=syslog.target network-online.target remote-fs.target nss-lookup.target\nWants=network-online.target\n\n[Service]\nType=forking\nPIDFile=/var/run/nginx.pid\nExecStartPre=/usr/bin/nginx -t\nExecStart=/usr/bin/nginx\nExecReload=/usr/bin/nginx -s reload\nExecStop=/bin/kill -s QUIT $MAINPID\nPrivateTmp=true\n\n[Install]\nWantedBy=multi-user.target\n`\n```\nNote. The location of the PIDFile and the NGINX binary may be different depending on how NGINX was compiled."}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67875287/failed-to-start-nginx-service-unit-nginx-service-not-found"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\nMongoParseError: options useCreateIndex, useFindAndModify are not supported\n\nI tried to run it and it said an error like the title. and\nthis is my code:\n```\n`const URI = process.env.MONGODB_URL;\n\nmongoose.connect(URI, {\n useCreateIndex: true, \n useFindAndModify: false, \n useNewUrlParser: true, \n useUnifiedTopology: true \n}, err => {\n if(err) throw err;\n console.log('Connected to MongoDB!!!')\n})\n`\n```\nI set the MONGODB_URL in .env :\n```\n`MONGODB_URL = mongodb+srv://username:@cluster0.accdl.mongodb.net/website?retryWrites=true&w=majority\n`\n```\nHow to fix it?\n```"}, {"role": "assistant", "content": "From the Mongoose 6.0 docs:\n\nuseNewUrlParser, useUnifiedTopology, useFindAndModify, and useCreateIndex are no longer supported options. Mongoose 6 always behaves as if useNewUrlParser, useUnifiedTopology, and useCreateIndex are true, and useFindAndModify is false. Please remove these options from your code."}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68958221/mongoparseerror-options-usecreateindex-usefindandmodify-are-not-supported"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\nI'm attempting to perform an update using a substr after migrating from mongo > documentDB, however I am getting a strange error.\nHowever, after switching to AWS DocumentDB, it doesn't accept the update as an array or it will return this error: \"MongoError: Wrong type for parameter u\"\nimage\nIf I change the command to the below, it will work (basically just remove the square brackets from the update portion):\n```\n`db.getCollection('pages').updateMany({'$or': [{'preview_title': {'$exists': false}}, {'preview_title': null}]}, {'$set': {'preview_title': {'$substr': ['$title', 0, 70]}}})\n`\n```\nThis would be fine, however, the equivalent pymongo call doesnt seem to work:\n```\n`await db[cls.colname].update_many(\n {'$or': [{'preview_title': {'$exists': False}}, {'preview_title': None}]},\n {'$set': {'preview_title': {'$substr': ['$title', 0, 70]}}},\n )\n`\n```\nIt returns the following error:\npymongo.errors.WriteError: Document can't have $ prefix field names: $substr\n```"}, {"role": "assistant", "content": "Passing array as the update is called \"updating with an aggregation pipeline\". DocumentDB apparently doesn't implement that (among a bunch of other MongoDB features).\nWhen you remove the array from update you change from using https://docs.mongodb.com/manual/reference/operator/aggregation/set/ to using https://docs.mongodb.com/manual/reference/operator/update/set/. You'll notice that the update $set doesn't accept expressions like aggregation $set does. So your shell update with $set writes a (nested) document `{'$substr': ['$title', 0, 70]}` into the `preview` field. Generally keys starting with dollars are not queryable because the dollar prefix is used by MongoDB operators, so writing such a document into a field is a bad idea. Pymongo tells you this and refuses the operation. The shell allows it because it's also used internally by MongoDB server engineers for testing and so it permits various weird/unusual things to be done."}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66655722/aws-documentdb-syntax-differs-from-mongodb-for-updatemany"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nGCloud Coud SQL Postgres: &quot;ERROR: permission denied for table &lt;table&gt;&quot;\n\nI have a postgres database in Google Cloud SQL which was created by the user \"api\". Now I would like to read some of the data on that database using my own user. I can connect to the database but when I run\n```\n`SELECT * FROM data;\n`\n```\nI get the error:\n```\n`ERROR: permission denied for table data\n`\n```\n\nEDIT\nI tried `GRANT ALL PRIVILEGES ON DATABASE website TO sev;` but that didn't work. The SQL defining the databse looks like this:\n```\n`CREATE DATABASE website\n WITH \n OWNER = cloudsqlsuperuser\n ENCODING = 'UTF8'\n LC_COLLATE = 'en_US.UTF8'\n LC_CTYPE = 'en_US.UTF8'\n TABLESPACE = pg_default\n CONNECTION LIMIT = -1;\n\nGRANT ALL ON DATABASE website TO cloudsqlsuperuser;\n\nGRANT TEMPORARY, CONNECT ON DATABASE website TO PUBLIC;\n\nGRANT ALL ON DATABASE website TO sev;\n`\n```\n```"}, {"role": "assistant", "content": "The `GRANT` must be run by the owning user `api`.\nGranting privileges on the database is not enough. To access a table, you must have privileges on the table itself as well as privileges on the schema that contains the table."}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/73399536/gcloud-coud-sql-postgres-error-permission-denied-for-table-table"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\n2025-09-18T12:22:34.5124956Z \u200c\u2502\u200c \u200cError: \u200cUnsupported argument\u200c\n2025-09-18T12:22:34.5126789Z \u200c\u2502\u200c \u200c\n2025-09-18T12:22:34.5131284Z \u200c\u2502\u200c \u200c on VMProtectionPolicies.tf line 5, in data &quot;azurerm_backup_policy_vm&quot; &quot;vm_protection_policy1&quot;:\u200c\n2025-09-18T12:22:34.5132152Z \u200c\u2502\u200c \u200c 5: \u200cpolicy_type\u200c = &quot;V2&quot;\u200c\n2025-09-18T12:22:34.5133896Z \u200c\u2502\u200c \u200c\n2025-09-18T12:22:34.5134550Z \u200c\u2502\u200c \u200cAn argument named &quot;policy_type&quot; is not expected here.\u200c\n2025-09-18T12:22:34.5135437Z \u200c\u2575\u200c\n2025-09-18T12:22:34.8198735Z ##[error]PowerShell exited with code '1'.\n2025-09-18T12:22:34.8557087Z ##[section]Finishing: Terraform Plan\n```\n\n### Expected Behaviour\n\nI expected the resource to deploy with enhanced backup policy, which equates to the \"V2\" as per:-\n\nhttps://registry.terraform.io/providers/hashicorp/azurerm/latest/docs/resources/backup_policy_vm\n\n### Actual Behaviour\n\ndeployment partially completes but the TF apply fails with the above error.\n\n### Steps to Reproduce\n\nconfigure azurerm_backup_policy_vm to deploy an enhanced/V2 backup policy\n\n### Important Factoids\n\nThe code works for V1 for a V1 VM, omitting the policy_type, so defaulting to V1\n\n### References\n\nTF registry reference:\nhttps://registry.terraform.io/providers/hashicorp/azurerm/latest/docs/resources/backup_policy_vm,\nsee Argument Reference - policy_type\n```"}, {"role": "assistant", "content": "I'm going to lock this issue because it has been closed for _30 days_ \u23f3. This helps our maintainers find and focus on the active issues.\nIf you have found a problem that seems similar to this, please open a new issue and complete the issue template so we can capture all the details necessary to investigate further."}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform-provider-azurerm/issues/30648"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\nset field in array of objects after lookup. MongoDb\n\nI have two collections `users` and `posts`.\nusers has documents like this:\n```\n`{\n _id: ObjectId('611142303c409b5dc826e563'),\n name: 'foo'\n}\n`\n```\nposts has documents like this:\n```\n`{\n _id: ObjectId('611142303c409b5dc826e111'),\n comments:[\n {\n owner: ObjectId('611142303c409b5dc826e563'),\n description: \"my description\"\n },\n {\n owner: ObjectId('611142303c409b5dc826e333'),\n description: \"my description2\"\n }\n ]\n}\n`\n```\nWhen I receive a request server side, I need to return the owner's whole document and not just its id.\nfor example to a get request I have to return:\n```\n`{\n _id: ObjectId('611142303c409b5dc826e111'),\n comments:[\n {\n owner:{\n _id: ObjectId('611142303c409b5dc826e563'),\n name: 'foo'\n },\n description: \"my description\"\n },\n {\n owner: {\n _id: ObjectId('611142303c409b5dc826e555'),\n name: 'foo2'\n },\n description: \"my description2\"\n }\n ]\n}\n`\n```\nTo do that I did the following pipeline:\n```\n`[\n $lookup:{\n from: 'owners',\n localField: 'comments.owner',\n foreignField: '_id',\n as: 'owners_comments'\n }\n]\n`\n```\nDoing this way I get an array of owners that has comments in one specific document.\nMy question is how to get the right owner profile for each comment? I know I can do that server side easyer but I prefer doing it DB side.\nI thought to map each comment and inside filter the `owners_comments`, but I have few problems to that in mongo aggregation.\nDo you have any suggestion?\n```"}, {"role": "assistant", "content": "You have to `$unwind` the comments array, only then execute the `$lookup` and then you want to `$group` to restore the original structure, like so:\n```\n`db.posts.aggregate([\n {\n $unwind: \"$comments\"\n },\n {\n $lookup: {\n from: \"owners\",\n localField: \"comments.owner\",\n foreignField: \"_id\",\n as: \"owners\"\n }\n },\n {\n $group: {\n _id: \"$_id\",\n comments: {\n $push: {\n owner: \"$comments.owner\",\n description: \"$comments.description\",\n owner_profile: {\n \"$arrayElemAt\": [\n \"$owners\",\n 0\n ]\n },\n \n }\n }\n }\n }\n])\n`\n```\nMongo Playground"}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69810826/set-field-in-array-of-objects-after-lookup-mongodb"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nNo overload matches this call error ts(2769)\n\nThis is my indexWithZod.ts file:\n\n``` import express from 'express';\nimport { z } from 'zod';\n\nexport const appWithZod = express();\nappWithZod.use(express.json());\n\nconst sumInput = z.object({\n a: z.number(),\n b: z.number()\n});\n\nappWithZod.post('/sum', (req, res) => {\n\n const parsedResponse = sumInput.safeParse(req.body);\n\n if (!parsedResponse.success) {\n return res.status(411).json({\n message: 'Incorrect inputs'\n });\n }\n \n const answer = parsedResponse.data.a + parsedResponse.data.b;\n\n return res.json({\n answer\n });\n});\n```\n\nI am getting error at `(req, res) => {` where the exact error message is \n\n> No overload matches this call.\n The last overload gave the following error.\n Argument of type '(req: Request<{}, any, any, ParsedQs, Record<string, any>>, res: Response<any, Record<string, any>, number>) => Response<any, Record<...>, number>' is not assignable to parameter of type 'Application<Record<string, any>>'.\n Type '(req: Request<{}, any, any, ParsedQs, Record<string, any>>, res: Response<any, Record<string, any>, number>) => Response<any, Record<...>, number>' is missing the following properties from type 'Application<Record<string, any>>': init, defaultConfiguration, engine, set, and 63 more.ts(2769)\n\nHere is the additional bin.ts file for reference:\n```\nimport { appWithZod } from './indexWithZod';\n\nappWithZod.listen(3001, () => {\n console.log('Server (appWithZod) is running on PORT 3001');\n});\n\n```\n```"}, {"role": "assistant", "content": "This should be fixed with the latest version of the express-server-static types."}], "_meta": {"tech": "nodejs", "source": "github_issues", "url": "https://github.com/expressjs/express/issues/6545"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nnpm ERR! code E401 npm ERR! Incorrect or missing password\n\nMy Node version is 10.15.0 and NPM version is 6.8.4\nOn running npm install after upgrading\nnpm to 14.16.0 and npm to 7.6.2\nGetting this error -\n```\n`npm ERR! code E401\nnpm ERR! Incorrect or missing password.\nnpm ERR! If you were trying to login, change your password, create an\nnpm ERR! authentication token or enable two-factor authentication then\nnpm ERR! that means you likely typed your password in incorrectly.\nnpm ERR! Please try again, or recover your password at:\nnpm ERR! https://www.npmjs.com/forgot\nnpm ERR! \nnpm ERR! If you were doing some other operation then your saved credentials are\nnpm ERR! probably out of date. To correct this please try logging in again with:\nnpm ERR! npm login\n\nnpm ERR! A complete log of this run can be found in:\nnpm ERR! /Users/xyz/.npm/_logs/2021-04-15T18_55_07_993Z-debug.log\n`\n```\n```"}, {"role": "assistant", "content": "Try Deleting the package-lock.json file before running the command \"npm install\" after upgrading the node versions, if you have not done that.\n\nIf that will not work try removing the .npmrc file in $HOME directory as mentioned in this post.\n\nNPM ERR Code E401: Unable to authenticate, need: Bearer authorization\nNote - Deleting package-lock.json can have its own issues as mentioned in this posts, so go with this solution unless you find any better solution.\nDeleting `package-lock.json` to Resolve Conflicts quickly"}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67114659/npm-err-code-e401-npm-err-incorrect-or-missing-password"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nPayloadTooLargeError: request entity too large. How solve it in NestJS?\n\nI need to send the request which contains a base64 string and it's too large (probable, around 2 mb).\nBut server throw next exeption, how to avoid this error:\n```\n`[Nest] 1666 - 11/01/2021, 1:50:58 PM ERROR [ExceptionsHandler] request entity too large\ngateway-client | PayloadTooLargeError: request entity too large\ngateway-client | at readStream (/srv/app/node_modules/raw-body/index.js:155:17)\ngateway-client | at getRawBody (/srv/app/node_modules/raw-body/index.js:108:12)\ngateway-client | at read (/srv/app/node_modules/body-parser/lib/read.js:77:3)\ngateway-client | at jsonParser (/srv/app/node_modules/body-parser/lib/types/json.js:135:5)\ngateway-client | at Layer.handle [as handle_request] (/srv/app/node_modules/express/lib/router/layer.js:95:5)\ngateway-client | at trim_prefix (/srv/app/node_modules/express/lib/router/index.js:317:13)\ngateway-client | at /srv/app/node_modules/express/lib/router/index.js:284:7\ngateway-client | at Function.process_params (/srv/app/node_modules/express/lib/router/index.js:335:12)\ngateway-client | at next (/srv/app/node_modules/express/lib/router/index.js:275:10)\ngateway-client | at expressInit (/srv/app/node_modules/express/lib/middleware/init.js:40:5)\n`\n```\nMy main.ts includes:\n```\n`async function bootstrap() { \n const app = await NestFactory.create(AppModule);\n \n // app.enableCors({\n // origin: '*',\n // });\n\n const config = new DocumentBuilder()\n .setTitle('API client gate\n```"}, {"role": "assistant", "content": "In your `main.ts` file (most probably `bootstrap()` method) get instance of Express App and set JSON parser with limit:\n`import { json } from 'body-parser';\n\nasync function bootstrap() {\n const app = await NestFactory.create(AppModule,\n { bodyParser: false });\n\n app.use(json({ limit: '5mb' }));\n\n ...\n}\n`\nEDIT: If you are accessing the app via proxy (nginx for example) make sure there is the same limit allowed as well."}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69798092/payloadtoolargeerror-request-entity-too-large-how-solve-it-in-nestjs"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\nWhat is the &quot;lifespan&quot; of a postgres CTE expression? e.g. WITH... AS\n\nI have a CTE I am using to pull some data from two tables then stick in an intermediate table called `cte_list`, something like\n```\n` with cte_list as (\n select pl.col_val from prune_list pl join employees.employee emp on pl.col_val::uuid = emp.id\n where pl.col_nm = 'employee_ref_id' limit 100\n )\n`\n```\nThen, I am doing an insert to move records from the `cte_list` to another archive table (if they don't exist) called `employee_arch_test`\n```\n` insert into employees.employee_arch_test (\n select * from employees.employee where id in (select col_val::uuid from cte_list)\n and not exists (select 1 from employees.employee_arch_test where employees.employee_arch_test.id=employees.employee.id)\n );\n`\n```\nThis seems to work fine. The problem is when I add another statement after, to do some deletions from the main `employee` table using this aforementioned `cte_list` - the cte_list apparently no longer exists?\n```\n`SQL Error [42P01]: ERROR: relation \"cte_list\" does not exist\n`\n```\nthe actual delete query:\n```\n`delete from employees.employee where id in (select col_val::uuid from cte_list);\n`\n```\nCan the `cte_list` CTE table only be used once or something? I'm running these statements in a LOOP and I need to run the exact same calls for about 2 or 3 other tables but hit a sticking point here.\n```"}, {"role": "assistant", "content": "A CTE only exists for the duration of the statement of which it's a part. I gather you have an INSERT statement with the CTE preceding it:\n```\n`with cte_list\n as (select pl.col_val\n from prune_list pl\n join employees.employee emp\n on pl.col_val::uuid = emp.id\n where pl.col_nm = 'employee_ref_id'\n limit 100\n )\n insert into employees.employee_arch_test\n (select *\n from employees.employee\n where id in (select col_val::uuid from cte_list)\n and not exists (select 1\n from employees.employee_arch_test\n where employees.employee_arch_test.id = employees.employee.id)\n );\n`\n```\nThe CTE is part of the INSERT statement - it is not a separate statement by itself. It only exists for the duration of the INSERT statement.\nIf you need something which lasts longer your options are:\n\nAdd the same CTE to each of your following statements. Note that because data may be changing in your database each invocation of the CTE may return different data.\nCreate a view which performs the same operations as the CTE, then use the view in place of the CTE. Note that because data may be changing in your database each invocation of the view may return different data.\nCreate a temporary table to hold the data from your CTE query, then use the temporary table in place of the CTE. This has the advantage of providing a consistent set of data to all operations."}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68551877/what-is-the-lifespan-of-a-postgres-cte-expression-e-g-with-as"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\nPsycopg2 doesn't install on Python 3.13 alpha\n\n**This is a bug tracker**\nIf you have a question, such has \"how do you do X with Python/PostgreSQL/psycopg2\" please [write to the mailing list](https://lists.postgresql.org/manage/) or [open a question](https://github.com/psycopg/psycopg2/discussions) instead.\n\n**Before opening this ticket, please confirm that:**\n- [X] I am running the latest version of pip, i.e. typing ``pip --version`` you get [this version](https://pypi.org/project/pip/).\n- [X] I have read the [installation documentation](https://www.psycopg.org/docs/install.html) and the [frequently asked questions](https://www.psycopg.org/docs/faq.html)\n- [X] If install failed, I typed `pg_config` on the command line and I obtained an output instead of an error.\n\n**Please complete the following information:**\n- OS: Linux (6.8.5-zen1-1-zen) on Arch Linux\n- Psycopg version: 2.9.9\n- Python version: 3.13.0a6+ (heads/main:6dc661bc9f)\n- PostgreSQL version: 16.2\n- pip version: 24.0\n```"}, {"role": "assistant", "content": "Yes, most definitely the upload workflow broke for the v4 passage. We had the same breakage in the psycopg 3 repository but someone was kind enough to provide an upgrade. So we have a good reference of something working, we will need to backport it here.\n\nEverything else that is currently failing (macOS builds, windows builds) is currently working on psycopg 3 so we can do a work of backporting all the other solutions used there. They include:\n\n- building windows packages on Github actions, if we cannot fix Appveyor\n- building macOS ARM64 packages on Github actions (instead of Scaleway)\n- adapting to newer versions of cibuildwheel\n- building libpq with OpenSSL 3.x"}], "_meta": {"tech": "postgresql", "source": "github_issues", "url": "https://github.com/psycopg/psycopg2/issues/1692"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nterraform_data - output exposure vector - output attribute doesn't inherit the sensitive flag from input (for data azurerm_key_vault_secret)\n\n### Terraform Version\n\n```shell\nTerraform v1.14.4\non darwin_arm64\n+ provider registry.terraform.io/hashicorp/azurerm v4.33.0\n```\n\n### Terraform Configuration Files\n\n```terraform\nresource \"terraform_data\" \"test\" {\n input = {\n secret_token = data.azurerm_key_vault_secret.test.value\n }\n\n triggers_replace = {\n test = var.test\n }\n provisioner \"local-exec\" {\n\n command = <<-EOT\n echo Hello World\n echo Test ref - ${self.input.secret_token}\n EOT\n when = create\n }\n provisioner \"local-exec\" {\n command = <<-EOT\n echo Bye World\n echo Test ref - ${self.input.secret_token}\n EOT\n when = destroy\n }\n}\n```\n\n### Debug Output\n\n```terraform\nFor creation:\n # terraform_data.test will be created\n + resource \"terraform_data\" \"test\" {\n + id = (known after apply)\n + input = {\n + secret_token = (sensitive value)\n }\n + output = (known after apply)\n + triggers_replace = {\n + test = \"test\"\n }\n }\nterraform_data.test: Creating...\nterraform_data.test: Provisioning with 'local-exec'...\nterraform_data.test (local-exec): (output suppressed due to sensitive value in config)\nterraform_data.test (local-exec): (output suppressed due to sensitive value in config)\nterraform_data.test (local-exec): (output suppressed due to sensitive value in config)\n\nFor deletion (!):\n # terraform_data.test will be destroyed\n - resource \"terraform_data\" \"test\" {\n - id = \"203ef1f3-b51f-8c00-63e4-3\n... (truncated)\n```"}, {"role": "assistant", "content": "The issue persists even when explicitly wrapping the value with sensitive()\n```terraform\nresource \"terraform_data\" \"test\" {\n input = {\n secret_token = sensitive(data.azurerm_key_vault_secret.test.value)\n }\n\n triggers_replace = {\n test = var.test\n }\n \n # ... provisioners\n}\n```\n\nOutput:\n```hcl\n~ output = {\n - secret_token = \"ultra-hidden-secret-in-the-kv\" # <-- STILL EXPOSED\n } -> (known after apply)\n```\nThis demonstrates that:\nthe output attribute ignores the sensitive() function applied to input values; \"double-wrapping\" (data secret + sensitive() )provides no additional protection."}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform/issues/38133"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nUsing IActionResult with Azure Functions in .NET 5?\n\nAfter migrating my Azure Functions project to .NET 5, it has started wrapping my responses in a weird wrapper class.\nFor instance, consider the following endpoint:\n`public record Response(string SomeValue);\n\n[Function(\"Get\")]\npublic async Task Get(\n [HttpTrigger(AuthorizationLevel.Anonymous, \"get\", Route = \"get-something\")]\n HttpRequestData request)\n{\n return new OkObjectResult(new Response(\"hello world\"));\n}\n`\nBefore, it would return:\n`{\n \"someValue\": \"hello world\"\n}\n`\nBut now, it returns:\n`{\n \"Value\": {\n \"SomeValue\": \"hello world\"\n },\n \"Formatters\": [],\n \"ContentTypes\": [],\n \"DeclaredType\": null,\n \"StatusCode\": 200\n}\n`\nI get that it must be because it just tries to serialize the object result, but I can't find any documentation on how this is supposed to work in .NET 5.\nMy main function currently looks like this:\n`public static async Task Main()\n{\n var host = new HostBuilder()\n .ConfigureFunctionsWorkerDefaults(x => \n x.UseDefaultWorkerMiddleware())\n .ConfigureAppConfiguration((_, builder) => builder\n .AddJsonFile(\"local.settings.json\", true)\n .Build())\n .ConfigureServices(ConfigureServices)\n .Build();\n\n await host.RunAsync();\n}\n`\nMy project is located here, in case someone are interested: https://github.com/sponsorkit/sponsorkit.io\nCurrently, my .NET 5 work is on a branch called `feature/signup-flow`.\n```"}, {"role": "assistant", "content": "Using IActionResult with Azure Functions in .NET 5?\n\nYou can't return `IActionResult` with Azure Functions in .NET 5. Or more generally, you can't return `IActionResult` with Azure Functions using the isolated process model. Quote from the docs:\n\nFor HTTP triggers, you must use HttpRequestData and HttpResponseData to access the request and response data. This is because you don't have access to the original HTTP request and response objects when running out-of-process.\n\nInstead of `IActionResult`, you need to return `HttpResponseData`. Example code is here."}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67045378/using-iactionresult-with-azure-functions-in-net-5"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nDeployment failed to create pod\n\nI want to deploy the ingress controller, but I don't know where there is a problem with my configuration file\n\n```\napiVersion: v1\nkind: Namespace\nmetadata:\n name: nginx-ingress\n---\napiVersion: networking.k8s.io/v1\nkind: IngressClass\nmetadata:\n name: freecar-ink\n\nspec:\n controller: nginx.org/ingress-controller\n\n---\napiVersion: networking.k8s.io/v1\nkind: Ingress\nmetadata:\n name: freecar-ing\n\nspec:\n ingressClassName: freecar-ink\n\n rules:\n - host: freecar.test\n http:\n paths:\n - path: /\n pathType: Prefix\n backend:\n service:\n name: consul\n port:\n number: 8500\n - path: /\n pathType: Prefix\n backend:\n service:\n name: mysql\n port:\n number: 3306\n---\napiVersion: apps/v1\nkind: Deployment\nmetadata:\n name: freecar-kic-dep\n namespace: nginx-ingress\nspec:\n replicas: 1\n selector:\n matchLabels:\n app: freecar-kic-dep\n template:\n metadata:\n labels:\n app: freecar-kic-dep\n spec:\n serviceAccountName: nginx-ingress\n dnsPolicy: ClusterFirstWithHostNet\n containers:\n - name: nginx-ingress\n image: nginx/nginx-ingress:2.2-alpine\n imagePullPolicy: IfNotPresent\n ports:\n - name: http\n containerPort: 80\n - name: https\n containerPort: 443\n - name: readiness-port\n containerPort: 8081\n - name: prometheus\n containerPort: 9113\n readinessProbe:\n httpGet:\n path: /nginx-ready\n port: readiness-port\n periodSeconds: 1\n securityContext:\n allowPrivilegeEscalation: true\n runAsUser: 101\n capabilities:\n drop:\n - ALL\n add:\n - NET_BIND_SERVICE\n env:\n - name: POD_NAMESPACE\n valueFrom:\n fieldRef:\n```"}, {"role": "assistant", "content": "Hi @Nihilism0 from the output of your deployment it shows that you have 1 desired pod, and 1 unavailable pod\n```\nReplicas: 1 desired | 0 updated | 0 total | 0 available | 1 unavailable\n```\nCan you run `kubectl describe` on the replicaset of you deployment? This should provide us with event details from the replica set, and should tell us why it was not able to startup."}], "_meta": {"tech": "nginx", "source": "github_discussions", "url": "https://github.com/nginx/kubernetes-ingress/discussions/3806"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nVirtualServer and cert-manager incompatible?\n\nHi,\nWe recently switched to this ingress controller from the [Kubernetes nginx one](https://kubernetes.github.io/ingress-nginx/) so we could use Nginx plus and its authentication/authorization features.\n\nAfter having spent the last few days diving into a lot of documentation, logs, etc, I can only conclude that the `VirtualServer(Route)` resource types this project defines, are incompatible with the [cert-manager](https://github.com/cert-manager/cert-manager) project.\n\nTo get a secure VirtualServer resource, with a valid TLS certiciate from Let'sEncrypt, I would define something like this:\n```yaml\napiVersion: cert-manager.io/v1\nkind: Certificate\nmetadata:\n name: cafe-tls\nspec:\n dnsNames:\n - cafe.example.com\n issuerRef:\n group: cert-manager.io\n kind: ClusterIssuer\n name: letsencrypt-prod\n secretName: cafe-tls\n---\napiVersion: k8s.nginx.org/v1\nkind: VirtualServer\nmetadata:\n name: cafe\nspec:\n host: cafe.example.com\n tls:\n secret: cafe-tls\n upstreams:\n - name: tea\n service: tea-svc\n port: 80\n routes:\n - path: /tea\n action:\n pass: tea\n```\n\nDeploying the certificate will result in cert-manager creating an ingress to solve let'sencrypt's HTTP01 challenges (potentially sensitive values masked out):\n```yaml\napiVersion: networking.k8s.io/v1\nkind: Ingress\nmetadata:\n annotations:\n kubernetes.io/ingress.class: nginx\n nginx.ingress.kubernetes.io/whitelist-source-range: 0.0.0.0/0,::/0\n labels:\n acme.cert-manager.io/http-domain: \"<masked>\"\n acme.c\n... (truncated)\n```"}, {"role": "assistant", "content": "Initial support for VirtualServer was added in https://github.com/nginxinc/kubernetes-ingress/releases/tag/v2.2.0"}], "_meta": {"tech": "nginx", "source": "github_discussions", "url": "https://github.com/nginx/kubernetes-ingress/discussions/2520"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\nI am using a ThreadedConnectionPool in a Flask app, and using context manager to get and return connections to the pool. The pattern I am using is this:\n\n```\nPS_POOL = ThreadedConnectionPool(10, 100, host=PGURL, user=PGUSER, password=PGPASSWORD, port=5432)\n\n@contextmanager\ndef get_cursor():\n conn = PS_POOL.getconn()\n conn.autocommit = True\n try:\n cursor = conn.cursor(cursor_factory=RealDictCursor)\n yield cursor\n finally:\n cursor.close()\n PS_POOL.putconn(conn)\n\nwith get_cursor() as cursor:\n cursor.execute(\"some query\")\n```\n\nAs you can see, my context function closes the cursor and then puts the connection back into the pool when it is finished. My issue is that I am occasionally seeing the error ```SSL SYSCALL error: EOF detected``` when performing a query. This error happens a few times in a row after inactivity, and then the call will start working again, so I assume some of the connections in the pool are corrupted somehow. I'm filing this as an issue because I assume the connection pool should be returning working connection objects.\n```"}, {"role": "assistant", "content": "Yes, it is an issue, but it cannot be fixed easily, and will not be fixed in psycopg 2.\n\nPsycopg 3 pool works better. About psycopg 2, there are [ways to detect disconnections](https://www.psycopg.org/psycopg3/docs/advanced/async.html#detecting-disconnections) which can be used with psycopg 2 pool too. Psycopg 2 pool doesn't have a `check()` method like psycopg 3 does, but all in all it's a simple object and it wouldn't be a problem to empty it.\n\nMore details about what can and can't be done is also available in [psycopg 3 pool docs](https://www.psycopg.org/psycopg3/docs/advanced/pool.html#connection-quality).\n\nFor psycopg-pool 3.2 I am considering to introduce an automatic disconnection check: https://github.com/psycopg/psycopg/issues/247 for details.\n\nWhatever happens, it will not happen in psycopg 2: its pool is a really simplistic object and it is not a good base to bolt other features on top of it. It is not an \"active\" object, like psycopg 3 one, so there is not really a way to check for connection quality in the background and I don't want to add a check on getconn for reasons explained in the docs linked above.\n\n---\n\nIt fixed for me after increasing server resources (including CPU and RAM).\n\n---\n\nHi @arabinda-g - \nGood to know you fixed this issue and I m also facing it btw like occasionally seeing the error SSL SYSCALL error: EOF detected when performing a query.\n\nSo where did you increase the CPU and RAM ? \nHave you observed any insufficient CPU and memory which give you the evidence to increase it ?"}], "_meta": {"tech": "postgresql", "source": "github_issues", "url": "https://github.com/psycopg/psycopg2/issues/1445"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nDocument Cross Build Process and requirement for moving to github action\n\nThis Issue documents the cross build process\n\nok-to-test command triggers \"minikube\" upstream job in jenkins that runs Cross Build\nhttps://github.com/kubernetes/minikube/blob/master/hack/jenkins/minikube_cross_build_and_upload.sh\n\nafter that it triggers all downstream jobs\nlike kvm_linux, none_linux,...\n\nafter that the Post Jobs will run\n```"}, {"role": "assistant", "content": "The Kubernetes project currently lacks enough contributors to adequately respond to all issues.\n\nThis bot triages un-triaged issues according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Mark this issue as fresh with `/remove-lifecycle stale`\n- Close this issue with `/close`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/lifecycle stale\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/\n\n---\n\nThe Kubernetes project currently lacks enough active contributors to adequately respond to all issues.\n\nThis bot triages un-triaged issues according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Mark this issue as fresh with `/remove-lifecycle rotten`\n- Close this issue with `/close`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/lifecycle rotten\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/\n\n---\n\nThe Kubernetes project currently lacks enough active contributors to adequately respond to all issues and PRs.\n\nThis bot triages issues according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Reopen this issue with `/reopen`\n- Mark this issue as fresh with `/remove-lifecycle rotten`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/close not-planned\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/"}], "_meta": {"tech": "kubernetes", "source": "github_issues", "url": "https://github.com/kubernetes/minikube/issues/21028"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nNGINX Inc Ingress Controller PHP-FPM support\n\nHello,\n\nAfter doing some research I found that the nginx inc ingress controller does not have php-fpm fastcgi support by default. I am trying to deploy wordpress php fpm container using the nginx ingress controller in my kubernetes cluster without using any intermediate nginx container as a passthrough for the fpm. But it will need server snippets to be enabled on the ingress controller which is not advised according to the nginx.org ingress controller documentations. The documentation asks for configuring everything through annotations but I am unable to find the suitable annotations for configuring my ingress resource to support fpm and just work with the wordpress phh fpm container. Any ideas suggestion regarding this will be very helpful. How do I achieve fpm pass through configuration without the use of server snippets and by only using ingress resource annotations?\n\nThank You.\n```"}, {"role": "assistant", "content": "Snippets are required to unlock some capabilities of NGINX Ingress Controller.\nThe message about snippets is a cautionary warning, that if the deployment has snippets enabled that anyone with access to your K8s API and the Ingress or NGINX Ingress Controller CRDs (any K8s admin) could introduce a malicious configuration. That is all. A note to you to take proper precautions.\n\nIn this case, only include the additional functionality that is necessary - only those settings in the proper context of either the Ingress or Virtual Server resource.\n\nUsing the VirtualServer resource is the easiest way to introduce the snippets you mention: https://docs.nginx.com/nginx-ingress-controller/configuration/virtualserver-and-virtualserverroute-resources/#using-snippets"}], "_meta": {"tech": "nginx", "source": "github_discussions", "url": "https://github.com/nginx/kubernetes-ingress/discussions/2862"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nTimer Trigger with Azure Functions V3 (.NET 5)\n\nI am using .NET 5 and developing Azure Functions. When adding a new Timer Trigger function through Visual Studio it adds a file with this content:\n`public static class Function1\n {\n [FunctionName(\"Function1\")]\n public static void Run([TimerTrigger(\"0 */5 * * * *\")]TimerInfo myTimer, ILogger log)\n {\n log.LogInformation($\"C# Timer trigger function executed at: {DateTime.Now}\");\n }\n }\n`\nI'm including it as a photo here to highlight that it doesn't compile because the TimerTrigger class doesn't exist.\nIntellisense suggests that I add the following using:\n```\n`using Microsoft.Azure.WebJobs;\n`\n```\nBut that doesn't make sense, because that belongs to the previous version of Azure Functions. And sure enough, Intellisense detects this and show this error.\n\nSo how do I use TimerTrigger in .NET 5?\nMaybe because this is relatively new, there seems to be no documentation or popular posts about this yet.\n```"}, {"role": "assistant", "content": "Try the `Microsoft.Azure.Functions.Worker.Extensions.Timer` package, as documented here:\n\nBecause functions that run in a .NET isolated process use different binding types, they require a unique set of binding extension packages.\n\nYou'll find these extension packages under Microsoft.Azure.Functions.Worker.Extensions.\n\nDirect link to NuGet"}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68360871/timer-trigger-with-azure-functions-v3-net-5"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nUnexpected token &#39;.&#39; when trying to run &#39;npm install&#39;\n\nI am trying to install the angular cli with 'npm install -g @angular/cli' and I am met with the following error:\n```\n`npm ERR! Unexpected token '.'\nnpm ERR! A complete log of this run can be found in:\nnpm ERR! C:\\Users\\\\AppData\\Local\\npm-cache\\_logs\\2022-02-02T15_25_07_320Z-debug-0.log\n`\n```\nVersion of npm: 8.3.1\nVersion of node: v17.4.0\nAny help would be greatly appreciated! Thank you :)\n```"}, {"role": "assistant", "content": "This is a reported issue for npm version 8.3.1.\nYour best bet is to skip this version (Either use 8.3.2 or 8.4), use an earlier version (8.3.0) or use another node version ("}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70958371/unexpected-token-when-trying-to-run-npm-install"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nNestJS DTO class set class-validator and class-transformer execution order\n\nIs there a way to set the execution order of decorators when describing a DTO class in NestJS using `class-validator` and `class-transformer` packages ?\nFollowing code fails when the value of `foo` is set to `null` with the error:\n\nExpected a string but received a null\n\n`@IsOptional()\n@IsString()\n@IsByteLength(1, 2048)\n@Transform(({ value }) => validator.trim(value))\n@Transform(({ value }) => validator.stripLow(value))\nfoo: string;\n`\nEven though I have a `isString` decorator that should check that indeed a string was passed and must already fail to not pass the execution to the `@Transform` decorators, but it didn't fail.\n```"}, {"role": "assistant", "content": "Class-Validator works based on classes. Request payloads that come into the server are just plain JSON objects to start off with. To change this behaviour, Nest has to first call `plainToClass` from `class-validator` if you're using its `ValidationPipe`. Because of this, the `@Transform()` decorators take precedence over the other class-validator decorators, and are acted upon first. You could get around this by using multiple pipes, or possibly providing default values for the `@Transform()` decorator, but what is happening is the intended effect."}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69084933/nestjs-dto-class-set-class-validator-and-class-transformer-execution-order"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nTerraform - Dynamic block to loop through list of objects\n\nI'm trying to have this Terraform configured so that all someone needs to do to add a new SG ingress rule is to add a block to the `.tfvars` file, and the new ingress rule will be added to the single SG.\nI have a `.tfvars` file that looks like this:\n```\n`rules = [\n {\n protocol = \"tcp\"\n port = 22\n cidr = [\"10.0.0.0/8\"],\n },\n {\n protocol = \"tcp\"\n port = 80\n cidr = [\"10.0.0.0/8\"]\n },\n {\n protocol = \"tcp\"\n port = 443\n cidr = [\"10.0.0.0/8\"]\n },\n {\n protocol = \"icmp\"\n port = -1\n cidr = [\"10.0.0.0/8\"]\n }\n]\n`\n```\nAnd my Terraform is:\n```\n`variable \"rules\" {\n type = list(object({\n protocol = string\n port = number\n cidr = list(string)\n }))\n description = \"Specify the protocol, port range, and CIDRs.\"\n}\n\nresource \"aws_security_group\" \"this\" {\n...\n\ndynamic \"ingress\" {\n for_each = { for rule in var.rules : rule.id => rule }\n\n content {\n from_port = var.rules.port\n to_port = var.rules.port\n protocol = var.rules.protocol\n cidr_blocks = var.rules.cidr\n }\n}\n\n...\n`\n```\nI've tried to loop through the above, and also with using `for_each = var.rules` but I just get the following error (occurs for each of the below):\n```\n`protocol = var.rules.protocol\nfrom_port = var.rules.port\nto_port = var.rules.port\ncidr_blocks = var.rules.cidr\n-----------------------------\nvar.rules is list of object with 4 elements. \nThis value does not have any attributes.`\n`\n```\nI'm a bit stuck and not sure what else to try, so does anyone have any ideas?\n```"}, {"role": "assistant", "content": "There are a couple of issues here. The first is in your `for_each` meta-argument value `for` expression lambda, you are attempting to access a non-existent object key of `id`. Also, you can easily just use a `list(object)` here instead of a `map(object)` like you are trying to do in your transformation, and then your input variable can be used directly. We can discard those and fix the value accordingly:\n```\n`for_each = var.rules\n`\n```\nThe second issue is that your temporary lambda iterator variable in a dynamic block is the name of the block itself. In this case, your block is named `ingress`. Therefore, we need to access values from its object keys:\n```\n`content {\n from_port = ingress.value.port\n to_port = ingress.value.port\n protocol = ingress.value.protocol\n cidr_blocks = ingress.value.cidr\n}\n`\n```\nCombining these fixes, we arrive at:\n```\n`dynamic \"ingress\" {\n for_each = var.rules\n\n content {\n from_port = ingress.value.port\n to_port = ingress.value.port\n protocol = ingress.value.protocol\n cidr_blocks = ingress.value.cidr\n }\n}\n`\n```"}], "_meta": {"tech": "terraform", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68577207/terraform-dynamic-block-to-loop-through-list-of-objects"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nFailure cluster Lifecycle sleep action zero value when create a pod with lifecycle hook using sleep action with a duration of zero seconds prestop hook using sleep action with zero duration\n\n### Failure cluster [227e0df417839dc5d5ed](https://go.k8s.io/triage#227e0df417839dc5d5ed)\n\n##### Error text:\n```\n[FAILED] unexpected delay duration before killing the pod, cost = 30.207689386s\nIn [It] at: k8s.io/kubernetes/test/e2e/common/node/lifecycle_hook.go:741 @ 12/22/25 10:31:04.983\n\n```\n#### Recent failures:\n[1/1/2026, 11:26:21 AM e2e-kops-gce-cni-calico](https://prow.k8s.io/view/gs/kubernetes-ci-logs/logs/e2e-kops-gce-cni-calico/2006763877311713280)\n[12/30/2025, 5:21:24 PM e2e-kops-aws-distro-u2510](https://prow.k8s.io/view/gs/kubernetes-ci-logs/logs/e2e-kops-aws-distro-u2510/2006128433188311040)\n[12/29/2025, 10:56:59 PM e2e-kops-grid-gce-ipalias-deb13-k35](https://prow.k8s.io/view/gs/kubernetes-ci-logs/logs/e2e-kops-grid-gce-ipalias-deb13-k35/2005850514016702464)\n[12/29/2025, 11:23:58 AM e2e-kops-grid-gce-kubenet-rhel10-k34](https://prow.k8s.io/view/gs/kubernetes-ci-logs/logs/e2e-kops-grid-gce-kubenet-rhel10-k34/2005676112801173504)\n[12/25/2025, 11:23:20 AM e2e-kops-grid-gce-kubenet-rhel10-k34](https://prow.k8s.io/view/gs/kubernetes-ci-logs/logs/e2e-kops-grid-gce-kubenet-rhel10-k34/2004226404379529216)\n\n/kind failing-test\n<!-- If this is a flake, please add: /kind flake -->\n\n/sig node\n```"}, {"role": "assistant", "content": "/close\n\nI would think it is resolved by the bump of systemd\n\n---\n\n@SergeyKanzhelev: Closing this issue.\n\n<details>\n\nIn response to [this](https://github.com/kubernetes/kubernetes/issues/136006#issuecomment-3848862294):\n\n>/close\n>\n>I would think it is resolved by the bump of systemd\n\nInstructions for interacting with me using PR comments are available [here](https://git.k8s.io/community/contributors/guide/pull-requests.md). If you have questions or suggestions related to my behavior, please file an issue against the [kubernetes-sigs/prow](https://github.com/kubernetes-sigs/prow/issues/new?title=Prow%20issue:) repository.\n</details>"}], "_meta": {"tech": "kubernetes", "source": "github_issues", "url": "https://github.com/kubernetes/kubernetes/issues/136006"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nThere should be no error\nThere is an error (please see log output)\n\n### Steps to Reproduce\n\n_No response_\n\n### Relevant code being tried\n\n```shell\nimport json\nfrom typing import Generic, Mapping, Optional, TypeVar, Union\n\nimport azure.functions as func\n\n# Type for valid JSON-serializable values\nJsonType = Union[list, tuple, dict, str, int, float, bool]\nT = TypeVar(\"T\", bound=JsonType)\n\nclass JsonResponse(func.HttpResponse, Generic[T]):\n def __init__(\n self,\n body: T,\n status_code: int = 200,\n headers: Optional[Mapping[str, str]] = None,\n ):\n headers = (headers or {}) | {\"Content-Type\": \"application/json\"}\n super().__init__(json.dumps(body), status_code=status_code, headers=headers, charset=\"utf-8\")\n\n def json(self) -> T:\n \"\"\"Get the original body that was passed to the response.\n\n Returns:\n The original body object, preserving its exact type.\n \"\"\"\n return json.loads(self.get_body().decode(\"utf-8\"))\n\n@app.route(route=\"health\")\ndef health(req: func.HttpRequest) -> site_monitor.func.JsonResponse:\n \"\"\"Health check endpoint that returns initialization status.\"\"\"\n return site_monitor.func.JsonResponse(\n {\n \"status\": \"healthy\",\n \"initialized\": init_event.is_set(),\n \"healthy\": True,\n \"uptime_seconds\": int(time.monotonic() - startup_time),\n },\n )\n```\n\n### Relevant log output\n\n```shell\n[2025-06-01T13:52:36.579Z] Indexed function app and found 2 functions\n[2025-06-01T13:52:36.589Z] Worker failed to index functions\n[2025-06-01T13:52:36.590Z] Result: Failure\nException: AttributeError: 'No\n```"}, {"role": "assistant", "content": "Hi @VRGhost, thanks for reporting this.\n\nThe intended flow for this code snippet is that, wherever `get_origin` returns None, `is_generic_type` would return False, so the `'NoneType' object has no attribute '__name__'` error would never be hit.\n```\nif typing_inspect.is_generic_type(\n return_anno) and typing_inspect.get_origin(\n return_anno).__name__ == 'Out':\n```\n\nHowever, in your scenario, `is_generic_type` is returning True, and `get_origin` isn't returning the correct type. We have a PR out now to get this fixed."}], "_meta": {"tech": "azure", "source": "github_issues", "url": "https://github.com/Azure/azure-functions-python-worker/issues/1688"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nI don't think this is a good approach when dealing with _remote_ states. Instead of responding to a complete lack of data by supplying bytes for an empty data set (which could overwrite something) Terraform should instead raise an error diagnostic to return to the user. That will alert the user something is wrong while avoiding any existing state being impacted by the bug.\n```"}, {"role": "assistant", "content": "Thanks @apparentlymart , that's useful context to have!\n\nI've updated the issue to be more explicitly scoped to only state accessed via remote clients.\n\nFor now I think we'd only implement this check for pluggable state storage, as there's a single client implementation reused for those. Maybe we'd add another redundant check in the `remote` package's `(s *State) PersistState` method to try and extend some checks to cover all remote-state backends without updating all their individual client implementations. But state storage on the local filesystem should be left unaffected.\n\n---\n\nI'm going to lock this issue because it has been closed for _30 days_ \u23f3. This helps our maintainers find and focus on the active issues.\nIf you have found a problem that seems similar to this, please open a new issue and complete the issue template so we can capture all the details necessary to investigate further."}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform/issues/37915"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nWhy is @google-cloud/profiler throwing &#39;permission_denied&#39; errors when running inside a GKE instance?\n\nI have been following the instructions on https://cloud.google.com/profiler/docs/profiling-nodejs#gke\nto use the gcloud profiler for my nodejs application:\nI added `RUN npm install @google-cloud/profiler` to my dockerfile.\nAnd I added\n```\n`require('@google-cloud/profiler').start({\n serviceContext: {\n service: 'your-service',\n version: '1.0.1',\n },\n});\n`\n```\nto my app.js file.\nI then ran the container on a GKE cluster and got the following error:\n\n@google-cloud/profiler Failed to create profile, waiting 8.6s to try again: Error: generic::permission_denied\n\nBy my understanding of the documentation I do not need explicit authentication or permissions to create profiles when running the code from within a gcloud hosted instance.\nThe error itself isn't very helpful and I am a bit out of my depth here.\nI already tried if creating the cluster with `--(autoprovisioning-)scopes \"https://www.googleapis.com/auth/cloud-platform\"` might do the trick, but had no luck either.\nAny ideas what might be the issue here?\n```"}, {"role": "assistant", "content": "You're correct that the documentation suggests you don't need credentials but I think that you do (and that the documentation is incomplete).\nWhen an app (e.g. Profiler) uses Google's Application Default Credentials and runs on e.g. Compute Engine (App Engine, Cloud Run etc.) it is able to get credentials automatically from the environment (on GCP using Metadata service; locally using by the developer exporting `GOOGLE_APPLICATION_CREDENTIALS` to a key).\nOn GKE, I think this isn't true (unless Google's doing some magic somewhere) and that the app won't be able to access the credentials automatically unless you represent them in GKE. I think (!?) you'll need to create a Service Account and:\n\neither create a Kubernetes Secret from the Service Account's key\nor using GKE's Workload Identity\n\nNOTE Workload Identity is a neat feature but it's only useful if you only ever plan to use GKE (and not some other Kubernetes implementation).\n\nBefore proceeding, let's see whether other folks reply to tell me that I'm wrong.\nI wrote about using what was then called Stackdriver Profiler for GKE deployed apps. The article is dated but it should provide an outline of what you need to do."}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69852863/why-is-google-cloud-profiler-throwing-permission-denied-errors-when-running-i"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\n`vm.SourceTextModule` memory leak\n\nThe OOM can be reproduced even without `link` and `evaluate`:\n\n```js\n// Flags: --max-heap-size=16 --experimental-vm-modules\nimport {SourceTextModule, createContext} from 'vm';\n\nglobalThis.iter = 0;\nsetInterval(() => {\n // Do not capture any variables.\n globalThis.iter++;\n console.log(\"iterations\", globalThis.iter);\n const context = createContext();\n for (let i = 0; i < 100; i++) {\n new SourceTextModule(`\n export default function() { }\n `, {\n identifier: 'foo',\n context,\n });\n }\n}, 1);\n```\n \nThis crashes after around tens of iterations deterministically. \n\n _Originally posted by @legendecas in [#50113](https://github.com/nodejs/node/issues/50113#issuecomment-3059382554)_\n```"}, {"role": "assistant", "content": "It looks like @addaleax might have noticed something 4 years ago that _could_ be related:\n```c++\nbool IsNotIndicativeOfMemoryLeakAtExit() const override {\n // XXX: The garbage collection rules for ModuleWrap are *super* unclear.\n // Do these objects ever get GC'd? Are we just okay with leaking them?\n return true;\n}\n```\n(this is from https://github.com/nodejs/node/pull/35490)\n\nThat said, my C++ is seriously rusty, so I'm really not sure.\n\n[This comment](https://github.com/nodejs/node/blob/cc89e4cff86ce0b3b130a38ebc35576e6bda117a/lib/internal/modules/esm/utils.js#L153-L171) in `lib/internal/modules/esm/utils.js` originally made me think the issue was here, but `callbackReferrer` doesn't seem to be leaking if I know how to correctly interpret the heaps (which I might not!).\n\nI've uploaded my heaps and the script I'm using to analyze the leak here: https://github.com/KernelDeimos/node-59118 - let me know if I'm on the right track or not; I've never contributed to node before but I ***really*** want to be able to use `vm.Module` without worrying that it will be experimental forever.\n\n---\n\nI think this was fixed by https://github.com/nodejs/node/pull/59117 - at least, it no longer reproduces on main. Closing."}], "_meta": {"tech": "nodejs", "source": "github_issues", "url": "https://github.com/nodejs/node/issues/59118"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this influxdb incident and provide diagnosis and fix:\n\n```\nservice=scraper tls: failed to verify certificate: x509: certificate signed by unknown authority\n\n__Steps to reproduce:__\nList the minimal actions needed to reproduce the behaviour.\n\n1. Image : docker.io/influxdb:2.7.5 used in OpenShift with Grafana 10.2.4\n2. When I start the Pod everything is working well but I have this error : ts=2024-04-04T17:56:16.772948Z lvl=error msg=\"Unable to gather\" log_id=0oMYhyyG000 service=scraper scraper-name=\"new target\" error=\"Get \\\"https://influxdb-cp.XXX.com/metrics\\\": tls: failed to verify certificate: x509: certificate signed by unknown authority\"\n\nIt's a private certificate from the PKI of my company, I checked the box \"Skip TLS Verify\" in influxdb datasource without success.\n\nThanks for your help\n```"}, {"role": "assistant", "content": "@ilario, I am afraid, the above linked issues and related solutions are addressing other issues. \n\nI am having a very similar issue. \nI created a self signed certificate for InfluxDB (including the subjectAltName/SAN). \nI created a Scraper in InfluxDB-UI to https://mylocalhostname:8086/metrics and get also the following error:\n\ninfluxd[15479]: ts=2025-10-12T20:48:04.834025Z lvl=error msg=\"Unable to gather\" log_id=0zYXi28l000 service=scraper scraper-name=\"Name this Scraper\" error=\"Get \\\"https://mylocalhostname:8086/metrics\\\": tls: failed to verify certificate: x509: certificate signed by unknown authority\"\ninfluxd[15479]: ts=2025-10-12T20:48:04.834043Z lvl=info msg=\"http: TLS handshake error from 192.168.x.200:33546: remote error: tls: bad certificate\" log_id=0zYXi28l000 service=http\n\nIt looks to me as if the scraper function cannot handle a self-signed certificate. The scraper would need a configuration such as \nhttps-insecure-tls/skip-verify/unsafeSSL.\n\nWould you please investigate."}], "_meta": {"tech": "influxdb", "source": "github_issues", "url": "https://github.com/influxdata/influxdb/issues/24882"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nPython: support logging ExceptionGroup sub-exceptions\n + Exception Group Traceback (most recent call last):\n | File \"/home/user/code/work/canopy/guidepost/tg-test/./function_app.py\", line 22, in <module>\n | asyncio.run(test_task_group())\n | File \"/home/user/.local/share/pyenv/versions/3.12.10/lib/python3.12/asyncio/runners.py\", line 195, in run\n | return runner.run(main)\n | ^^^^^^^^^^^^^^^^\n | File \"/home/user/.local/share/pyenv/versions/3.12.10/lib/python3.12/asyncio/runners.py\", line 118, in run\n | return self._loop.run_until_complete(task)\n | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^\n | File \"/home/user/.local/share/pyenv/versions/3.12.10/lib/python3.12/asyncio/base_events.py\", line 691, in run_until_complete\n | return future.result()\n | ^^^^^^^^^^^^^^^\n | File \"/home/user/code/work/canopy/guidepost/tg-test/./function_app.py\", line 17, in test_task_group\n | async with asyncio.TaskGroup() as tg:\n | ^^^^^^^^^^^^^^^^^^^\n | File \"/home/user/.local/share/pyenv/versions/3.12.10/lib/python3.12/asyncio/taskgroups.py\", line 71, in __aexit__\n | return await self._aexit(et, exc)\n | ^^^^^^^^^^^^^^^^^^^^^^^^^^\n | File \"/home/user/.local/share/pyenv/versions/3.12.10/lib/python3.12/asyncio/taskgroups.py\", line 164, in _aexit\n | raise BaseExceptionGroup(\n | ExceptionGroup: unhandled errors in a TaskGroup (4 sub-exceptions)\n +-+---------------- 1 ----------------\n | Traceback (most recent call last):\n | File \"/home/user/code/work/canopy/guidepost/tg-test/./function_app.py\", line 15, in inner_tas\n```"}, {"role": "assistant", "content": "Thank you for the workaround.\n\n> We can look into perhaps handling sync vs. async exceptions differently.\n\nYes, I would appreciate that greatly. Would you mind please pointing out where in the code that is handled, so that I may try my hand at a PR? For versions prior to 3.11, y'all could use https://pypi.org/project/exceptiongroup/#formatting-exception-groups, which includes\n\n- traceback.format_exception()\n- traceback.format_exception_only()\n- traceback.print_exception()\n- traceback.print_exc()"}], "_meta": {"tech": "azure", "source": "github_issues", "url": "https://github.com/Azure/azure-functions-python-worker/issues/1682"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nIncorrect plan when using `replace_triggered_by` with `-replace`\n\n### Terraform Version\n\n```shell\nTerraform v1.13.4\non linux_amd64\n```\n\n### Terraform Configuration Files\n\n```terraform\nvariable \"t\" {\n type = string\n}\n\nresource \"terraform_data\" \"t\" {\n count = 100\n input = var.t\n}\n\nresource \"terraform_data\" \"r\" {\n count = 100\n input = count.index\n lifecycle {\n replace_triggered_by = [terraform_data.t[count.index]]\n }\n}\n```\n\n### Debug Output\n\nhttps://gist.githubusercontent.com/g7r/759be7835d33f6fbc38828f61fdff4f8/raw/03ab3123308cd4ef6f50ef65863923b374e2cc94/tftrace.log\n\n### Expected Behavior\n\n```\nPlan: 100 to add, 100 to change, 100 to destroy.\n```\n\n### Actual Behavior\n\n```\nPlan: 16 to add, 97 to change, 16 to destroy.\n```\nThe numbers vary every time.\n\n### Steps to Reproduce\n\n1. `terraform init`\n2. `terraform apply -var t=a`\n3. `terraform plan -var t=b -replace 'terraform_data.r[0]' -replace 'terraform_data.r[1]' -replace 'terraform_data.r[2]'`\n\n### Additional Context\n\n`b.ForceReplace` slice obtained from command line arguments is being passed by reference to graph nodes: https://github.com/hashicorp/terraform/blob/v1.13.4/internal/terraform/graph_builder_plan.go#L308\n\nThe number of `-replace` arguments matters. If `len(b.ForceReplace) == cap(b.ForceReplace)`, the bug doesn't reproduce.\n\nIt doesn't matter which addresses to use for `-replace`. E.g. you can replace 3rd action with:\n* `terraform plan -var t=b -replace a.a -replace a.b -replace a.c`\n* `terraform plan -var t=b -repla\n... (truncated)\n```"}, {"role": "assistant", "content": "Hi @g7r,\n\nThanks for filing the issue!\nJuts to make sure, the expected outcome here would not be `100 to add, 100 to change, 100 to destroy`, but rather `103 to add, 97 to change, 103 to destroy`. All 100 of `terraform_data.r` will be replaced because of the changes, but 3 of `terraform_data.t` are also being replaced.\n\nWhile it is a shared slice problem here, I think we can just skip the slice modification altogether. A resource instance can only replace itself, and it can only do it once, so there's no reason to track the other addresses at that point. Carrying all the replace addresses along was just a consequence of the old implementation but not actually useful for anything.\n\n---\n\nI'm going to lock this issue because it has been closed for _30 days_ \u23f3. This helps our maintainers find and focus on the active issues.\nIf you have found a problem that seems similar to this, please open a new issue and complete the issue template so we can capture all the details necessary to investigate further."}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform/issues/37831"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\n throw new Error(`Invalid env ${name}`);\n throw new Error(`Invalid env ${name}`);\n throw new Error(`Invalid env ${name}`);\nNow, the magic starts here - the app starts just fine when ONLY `ConfigModule` is being imported. It will also start without `ConfigModule` and with `require('doting').config()` added. When I add `MongooseModule`, the app crashes because it can't parse env - and the best thing is that exception thrown has nothing to do with env's that are used to create `MONGO_URI`!! I'm getting \"`Invalid env JWT_SECRET`\" from my parser.\nIn app.module.ts\n```\n`import { Module } from \"@nestjs/common\";\nimport { ConfigModule } from \"@nestjs/config\";\nimport { MongooseModule } from \"@nestjs/mongoose\";\n\nimport { AppController } from \"./app.controller\";\nimport { env } from \"./common/env\";\n\n@Module({\n imports: [\n ConfigModule.forRoot({\n isGlobal: true,\n }),\n MongooseModule.forRoot(env.MONGO_URI), //WTF?\n ],\n controllers: [AppController],\n})\nexport class AppModule {}\n`\n```\nI've honestly just ran out of ideas what could be wrong. The parser worked just fine in my last project (but I haven't used Mongoose so maybe that's what causes issues). Below is my .env file template.\n```\n`JWT_SECRET=\nENABLE_CORS=\nPORT_BACKEND=\nDATABASE_HOST=\nDATABASE_PORT=\nDATABASE_USER=\nDATABASE_PWD\nDATABASE_NAME=\nCLIENT_HOST=\n`\n```\nThanks for everyone who has spent their time trying to help me ;)\n```"}, {"role": "assistant", "content": "What's happening is you're importing `env.ts` before the ConfigModule has imported and set the variables in your `.env` file.\nThis is why calling `require('dotenv').config()` works. Under the hood, that's what the ConfigModule is doing for you. However, your call to `ConfigModule.forRoot` is happening after you import `env.ts`, so the `.env` file hasn't been imported yet and those variables don't yet exist.\nI would highly recommend you take a look at custom configuration files, which handles this for you the \"Nest way\":\nFrom the Nest docs, but note that you could also use the `env.ts` file you already have:\n```\n`// env.ts\nexport default () => ({\n // Add your own properties here however you'd like\n port: parseInt(process.env.PORT, 10) || 3000,\n database: {\n host: process.env.DATABASE_HOST,\n port: parseInt(process.env.DATABASE_PORT, 10) || 5432\n }\n});\n`\n```\nAnd then modify your AppModule to the following. Note that we're using the forRootAsync so that we can get a handle to the ConfigService and grab the variable from that.\n```\n`// app.module.ts\nimport configuration from './common/env';\n\n@Module({\n imports: [\n ConfigModule.forRoot({\n load: [configuration],\n }),\n // \n MongooseModule.forRootAsync({\n imports: [ConfigModule],\n useFactory: async (configService: ConfigService) => ({\n uri: configService.get('MONGO_URI'),\n }),\n inject: [ConfigService],\n });\n ],\n})\nexport class AppModule {}\n`\n```\nAs an alternative, you could also just call `require('dotenv').config()` inside your `env.ts` file at the top, but you'll miss out on all the ConfigModule helpers like dev/prod `.env` files."}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69419092/process-envs-are-undefined-nestjs"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nERROR: cannot start nginx as networking would not start on alpine docker image\n\nWe are trying to install and run nginx on java based alpine image (`anapsix/alpine-java:7_jdk`) but we are facing below error when we start it\n```\n`rc-service nginx start\n/lib/rc/sh/openrc-run.sh: line 250: can't create /sys/fs/cgroup/blkio/tasks: Read-only file system\n/lib/rc/sh/openrc-run.sh: line 250: can't create /sys/fs/cgroup/cpu/tasks: Read-only file system\n/lib/rc/sh/openrc-run.sh: line 250: can't create /sys/fs/cgroup/cpu,cpuacct/tasks: Read-only file system\n/lib/rc/sh/openrc-run.sh: line 250: can't create /sys/fs/cgroup/cpuacct/tasks: Read-only file system\n/lib/rc/sh/openrc-run.sh: line 250: can't create /sys/fs/cgroup/cpuset/tasks: Read-only file system\n/lib/rc/sh/openrc-run.sh: line 250: can't create /sys/fs/cgroup/devices/tasks: Read-only file system\n/lib/rc/sh/openrc-run.sh: line 250: can't create /sys/fs/cgroup/freezer/tasks: Read-only file system\n/lib/rc/sh/openrc-run.sh: line 250: can't create /sys/fs/cgroup/hugetlb/tasks: Read-only file system\n/lib/rc/sh/openrc-run.sh: line 250: can't create /sys/fs/cgroup/memory/tasks: Read-only file system\n/lib/rc/sh/openrc-run.sh: line 250: can't create /sys/fs/cgroup/net_cls/tasks: Read-only file system\n/lib/rc/sh/openrc-run.sh: line 250: can't create /sys/fs/cgroup/net_cls,net_prio/tasks: Read-only file system\n/lib/rc/sh/openrc-run.sh: line 250: can't create /sys/fs/cgroup/net_prio/tasks: Read-only file system\n/lib/rc/sh/openrc-run.sh: line \n```"}, {"role": "assistant", "content": "I managed to get Nginx to work within `anapsix/alpine-java:7_jdk` image after seeing this amazing answer.\nHere is a working Dockerfile :\n```\n`FROM anapsix/alpine-java:7_jdk\n\nCOPY script.bash .\n\nRUN apk --update add nginx openrc\nRUN openrc\nRUN touch /run/openrc/softlevel\n\nCMD bash ./script.bash\n`\n```\nand here is the `script.bash` used in `CMD` :\n```\n`#!/bin/bash\n\n# Tell openrc loopback and net are already there, since docker handles the networking\necho 'rc_provide=\"loopback net\"' >> /etc/rc.conf\n\n# get inside the container bash\nbash\n`\n```\nafter building the image using `docker build . -t nginx_alpine_java` run the following commands :\n`docker run -it -p 80:80 nginx_alpine_java`\nnow we are inside our container bash\n```\n`bash-4.3# rc-service nginx status\n * status: stopped\n\nbash-4.3# rc-service nginx start\n * /run/nginx: creating directory\n * /run/nginx: correcting owner [ ok ]\n * Starting nginx ... [ ok ]\n`\n```\nI hope that it will work with you."}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69218786/error-cannot-start-nginx-as-networking-would-not-start-on-alpine-docker-image"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\nHow to call DROP USER from pl/pgsql?\n\nHow to call `DROP USER` from Pl/PgSql (see example) ?\n```\n`CREATE PROCEDURE myfunc()\nLANGUAGE PLPGSQL AS\n$$\nDECLARE\n super_users TEXT[];\n ldap_users TEXT[];\n u TEXT;\nBEGIN\n super_users := ARRAY(SELECT usename::TEXT FROM pg_catalog.pg_user WHERE usesuper);\n ldap_users := ARRAY(SELECT uid::TEXT FROM ldap_users);\n\n FOREACH u IN ARRAY ldap_users LOOP\n IF (u <> 'postgres' AND u <> ALL(super_users)) THEN\n DROP USER IF EXISTS u;\n END IF;\n END LOOP;\nEND;\n$$;\n`\n```\nIt leads to error that \"role u does not exist\"...\nIMHO PL/PGSQL does not treat `u` as a variable, but as a name. And `DROP USER...` is not SQL but some extension. How to do it? Maybe some system function? Or special syntax to substitute `u`?\nEDIT:\nMy solution (just found):\n```\n`DECLARE\n stm TEXT;\n ...\nBEGIN\n ...\n stm := 'DROP USER IF EXISTS \"' || u '\"';\n EXECUTE stm;\n...\n`\n```\nIt seems to work. Maybe there is other solutions? More canonical?\n```"}, {"role": "assistant", "content": "You need dynamic SQL for this:\n```\n`execute format('DROP USER IF EXISTS %I', u);\n`\n```"}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66795694/how-to-call-drop-user-from-pl-pgsql"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nMongooseError: Query was already executed: Todo.updateOne({ _id: new ObjectId(&quot;612df063a8f\n\nI updated mongoose to latest version (6.0.2) and now I'm recieving this error and crush the application whenever `.updateOne()` is executed. But object update inside the database. My code:\n`async(req,res) => {\n await Todo.updateOne(\n {_id : req.params.id},\n {\n $set : {\n status : \"inactive\"\n }\n },\n (updateError) => {\n // if updateError exist\n if (updateError) {\n // print error\n printError(updateError);\n\n // response the error\n res.status(500).json({\n error : \"There was a Server Side Error!\"\n });\n } else {\n // if error dose not exist\n // print message\n console.log(\"|===> \ud83d\uddc2\ufe0f Data Was Updated successfully! \ud83d\uddc2\ufe0f\n```"}, {"role": "assistant", "content": "Your async/await should look like this:\n\n`async (req,res) => {\n try {\n const result = await Todo.updateOne(\n {_id : req.params.id},\n {\n $set : {\n status : \"inactive\"\n }\n },\n );\n }\n console.log('success', result)\n res.json({message: \"Todo Was Update successfully!\", result })\n } catch (err) {\n console.log('error', err)\n res.status(500).json({error:'There was a Server Side Error!'})\n }\n}`"}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68996929/mongooseerror-query-was-already-executed-todo-updateone-id-new-objectid6"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this redis incident and provide diagnosis and fix:\n\n```\n1:X 21 Aug 2024 16:19:15.621 # Failed to resolve hostname 'redis-persistent-master-0.redis-persistent-master-svc.service-software'\n1:X 21 Aug 2024 16:19:15.621 # +sdown master mymaster redis-persistent-master-0.redis-persistent-master-svc.service-software 6379\n1:X 21 Aug 2024 16:19:25.633 # Failed to resolve hostname 'redis-persistent-sentinel-1.redis-persistent-sentinel-svc.service-software'\n1:X 21 Aug 2024 16:19:25.634 # +sdown sentinel 89f6ad0dbb453989e9071edd6ada4ec15ac66c09 redis-persistent-sentinel-1.redis-persistent-sentinel-svc.service-software 26379 @ mymaster redis-persistent-master-0.redis-persistent-master-svc.service-software 6379\n1:X 21 Aug 2024 16:19:25.634 # +sdown sentinel e0e60aafa5fad733a7176e2d4c28d0f6d9106cf5 redis-persistent-sentinel-2.redis-persistent-sentinel-svc.service-software 26379 @ mymaster redis-persistent-master-0.redis-persistent-master-svc.service-software 6379\n1:X 21 Aug 2024 16:19:45.655 # +tilt #tilt mode entered\n1:X 21 Aug 2024 16:20:05.673 # Failed to resolve hostname 'redis-persistent-sentinel-2.redis-persistent-sentinel-svc.service-software'\n1:X 21 Aug 2024 16:20:05.763 # +tilt #tilt mode entered\n1:X 21 Aug 2024 16:20:35.821 # -tilt #tilt mode exited\n1:X 21 Aug 2024 16:20:59.379 # +sdown slave redis-persistent-master-2.redis-persistent-master-svc.service-software:6379 redis-persistent-master-2.redis-persistent-master-svc.service-software 6379 @ mymaster redis-persistent-master-0.redis-persistent-master-svc.service-software 6379\n1:X 21 \n```"}, {"role": "assistant", "content": "version 6.2.x @ShooterIT \nI find that getaddrinfo() still exists in branch unstable\nMaybe it can be fixed by solution of [libcares](https://github.com/c-ares/c-ares)\nIf needed, I can help\n\n---\n\nyes, `getaddrinfo()` is a synchronous blocking call, and it will block the calling thread until the DNS resolution is completed or times out, but i am not sure if we want to involve a new lib to resolve this issue. ping @oranagra"}], "_meta": {"tech": "redis", "source": "github_issues", "url": "https://github.com/redis/redis/issues/13866"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nESC S3 Bucket creating with tags fails\nError:\n\"errorCode\": \"UnsupportedArgument\",\n\"errorMessage\": \"The request contained an unsupported argument.\",\n\nNo bucket created\n\n### Relevant Error/Panic Output\n\n```console\n\u2502 Error: creating S3 Bucket (redacted): operation error S3: CreateBucket, https response error StatusCode: 400, RequestID: redacted, HostID: redacted, api error UnsupportedArgument: The request contained an unsupported argument.\n```\nIn CloudTrail it looks like this:\n```json\n\"errorCode\": \"UnsupportedArgument\",\n\"errorMessage\": \"The request contained an unsupported argument.\",\n\"requestParameters\": {\n \"CreateBucketConfiguration\": {\n \"LocationConstraint\": \"eusc-de-east-1\",\n \"xmlns\": \"http://s3.amazonaws.com/doc/2006-03-01/\",\n \"Tags\": {\n \"Tag\": [\n {\n \"Value\": \"redacted\",\n \"Key\": \"redacted\"\n }\n ]\n }\n },\n \"bucketName\": \"redacted\",\n \"Host\": \"redacted.s3.eusc-de-east-1.amazonaws.eu\",\n \"x-amz-acl\": \"private\"\n},\n```\n\n### Sample Terraform Configuration\n\n<details open>\n<summary>Click to expand configuration</summary>\n\n```hcl\nresource \"aws_s3_bucket\" \"redacted\" {\n bucket = \"redacted\"\n tags = {\n redacted = \"redacted\"\n }\n}\n```\n</details>\n\n### Steps to Reproduce\n\nTry to create a bucket with name & tags in the european sovereign cloud.\n\nIn comparison doing so through the UI creates the bucket without tags and then tags in a separate API call.\n\n### Debug Logging\n\n<details open>\n<summary>Click to expand log output</summary>\n\n```console\n\n```\n</details>\n\n### GenAI / LLM Assisted Development\n```"}, {"role": "assistant", "content": "### Community Guidelines\n\nThis comment is added to every new Issue to provide quick reference to how the Terraform AWS Provider is maintained. Please review the information below, and thank you for contributing to the community that keeps the provider thriving! :rocket:\n\n#### Voting for Prioritization\n\n* Please vote on this Issue by adding a :+1: [reaction](https://blog.github.com/2016-03-10-add-reactions-to-pull-requests-issues-and-comments/) to the original post to help the community and maintainers prioritize it.\n* Please see our [prioritization guide](https://hashicorp.github.io/terraform-provider-aws/prioritization/) for additional information on how the maintainers handle prioritization.\n* Please **do not** leave +1 or other comments that do not add relevant new information or questions; they generate extra noise for others following the Issue and do not help prioritize the request.\n\n### Volunteering to Work on This Issue\n\n* If you are interested in working on this issue, please leave a comment.\n* If this would be your first contribution, please review the [contribution guide](https://hashicorp.github.io/terraform-provider-aws/).\n* For new resources and data sources, use [skaff](https://hashicorp.github.io/terraform-provider-aws/skaff/) to generate scaffolding with comments detailing common expectations.\n\n---\n\nBy the way, just tried not tagging as a workaround, that also doesn't work in the EuSC:\n```\nError: listing tags for S3 (Simple Storage) Bucket (redacted): operation error S3 Control: ListTagsForResource, https response error StatusCode: 405, RequestID: redacted, HostID: redacted, api error MethodNotAllowed: The specified method is not allowed against this resource.\n```\n\n---\n\nIt actually works with 6.22, so #45251 may have actually broken, not fixed this."}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform-provider-aws/issues/45684"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nHTTP Stream using Axios (Node JS)\n\nI'm trying to stream price data via HTTP and I use axios to make normal REST API requests, but I don't know how to handle 'Transfer Encoding': 'chunked' type of requests.\nThis code just hangs and doesn't produce any error so assume it's working but not able to process the response:\n```\n`const { data } = await axios.get(`https://stream.example.com`, {headers: \n{Authorization: `Bearer ${token}`, 'Content-Type': 'application/octet- \nstream'}})\n\nconsole.log(data) // execution hangs before reaching here\n`\n```\nAppreciate your help.\nWORKING SOLUTION:\nAs pointed out from the answer below, we need to add a responseType: stream as an axios option and also add an event listener on the response.\nWorking code:\n```\n`const response = await axios.get(`https://stream.example.com`, {\n headers: {Authorization: `Bearer ${token}`}, \n responseType: 'stream'\n});\n\nconst stream = response.data\nstream.on('data', data => { \n data = data.toString()\n console.log(data) \n})\n`\n```\n```"}, {"role": "assistant", "content": "FYI, sending the `content-type` header for a GET request is meaningless. The content-type header applies to the BODY of the http request and there is no body for a GET request.\nWith the `axios()` library, if you want to get direct access to the response stream, you use the `responseType` option to tell Axios that you want access to the raw response stream:\n```\n`const response = await axios.get('https://stream.example.com', {\n headers: {Authorization: `Bearer ${token}`, \n responseType: 'stream'\n});\n\nconst stream = response.data;\n\nstream.on('data', data => {\n console.log(data);\n});\n\nstream.on('end', () => {\n console.log(\"stream done\");\n});\n`\n```\nAxios document reference here."}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/71534322/http-stream-using-axios-node-js"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\nCreating parallel-tests-on-selenium-grid_chrome_1 ... error\nERROR: for parallel-tests-on-selenium-grid_chrome_1 Cannot start service chrome: Ports are not available: listen tcp 0.0.0.0:6903: bind: address already in use\n\nERROR: for chrome Cannot start service chrome: Ports are not available: listen tcp 0.0.0.0:6903: bind: address already in use\nERROR: Encountered errors while bringing up the project.\n```\n\nAlso, the ports were not selected in order. Below we see ports 6900 and 6909 were bound successfully while port 6903 was marked as being already in use, even though it wasn't.\n\n```bash\n$ docker ps\nCONTAINER ID IMAGE COMMAND CREATED STATUS PORTS NAMES\n348b9653600c selenium/node-chrome:4.0.0-beta-3-prerelease-20210422 \"/opt/bin/entry_poin\u2026\" About a minute ago Up About a minute 0.0.0.0:6900->5900/tcp, :::6900->5900/tcp parallel-tests-on-selenium-grid_chrome_2\n0aeabe873320 selenium/node-chrome:4.0.0-beta-3-prerelease-20210422 \"/opt/bin/entry_poin\u2026\" About a minute ago Up About a minute 0.0.0.0:6909->5900/tcp, :::6909->5900/tcp parallel-tests-on-selenium-grid_chrome_3\n5f3baf558790 selenium/hub:4.0.0-beta-3-prerelease-20210422 \"/opt/bin/entry_poin\u2026\" About a minute ago Up About a minute 0.0.0.0:4442-4444->4442-4444/tcp, :::4442-4444->4442-4444/tcp selenium-hub\n```\n\n**Describe the results you expected:**\n\nI was expecting to be able to scale the containers up to the number of available ports in the range 6900-6909 and have Docker free up the ports when bringing the containers down. Ho\n```"}, {"role": "assistant", "content": "Hi @jamesmortensen \nI've tried with Docker Desktop 3.5.1 on my Intel Mac and I cannot reproduce the problem.\n\n```\n$ docker-compose -f docker-compose.yml up -d --scale chrome=3\nCreating network \"cli3119_default\" with the default driver\nCreating selenium-hub ... done\nWARNING: The \"chrome\" service specifies a port on the host. If multiple containers for this service are created on a single host, the port will clash.\nCreating cli3119_chrome_1 ... done\nCreating cli3119_chrome_2 ... done\nCreating cli3119_chrome_3 ... done\n```\n\nthen \n```\ndocker-compose down\n```\n\nand repeated that four times. I recommend to update Docker Desktop to the latest and try again.\n\n---\n\nThank you @ndeloof for the link. \u2764\ufe0f \ud83c\udf89 \n\n@jamesmortensen Could you check your `docker-compose --version` ? If it shows Docker Compose version 2.0.0-beta.x then we have narrowed down the problem. In that case you could opt out of the Compose V2 in the experimental features in Docker Desktop settings for now."}], "_meta": {"tech": "docker", "source": "github_issues", "url": "https://github.com/docker/cli/issues/3119"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nHow to fix &quot;unsafe-eval&quot; error with Vue3 for the client-side version?\n\nI'm using Express, cors, and helmet for my app. Vue3 is used on the client-side only and the library file is self-hosted in the public folder. I simply do\n```\n`\n`\n```\nto add the module to the client-side. The problem is that when I use it, it keeps giving me an `Uncaught EvalError: Refused to evaluate a string as JavaScript because 'unsafe-eval' is not an allowed source of script in the following Content Security Policy directive: \"script-src 'self'\"`. This problem started yesterday suddenly, when I started using the helmet and cors modules, and even if I comment out these modules, it still shows the error. What should I fix?\n```"}, {"role": "assistant", "content": "Yes, vue.js uses a piece of code like this:\n`// detect possible CSP restriction\ntry {\n new Function('return 1')\n} catch (e: any) {\n if (e.toString().match(/unsafe-eval|CSP/)) {\n warn(\n 'It seems you are using the standalone build of Vue.js in an ' +\n 'environment with Content Security Policy that prohibits unsafe-eval. ' +\n 'The template compiler cannot work in this environment. Consider ' +\n 'relaxing the policy to allow unsafe-eval or pre-compiling your ' +\n 'templates into render functions.'\n )\n }\n}\n`\nHere you have 2 options:\n\nusage of precompiled templates, see discussion at github.\n\nusing a `vue.runtime.js` runtime version instead of `vue.js` full version.\n\nVueJS has 2 different versions: the full version and the runtime version. 'unsafe-eval' is only needed for the full version of VueJS; the runtime version doesn't need it. See details here.\nThe runtime-only build is fully CSP-compliant. When using the runtime-only build with Webpack + vue-loader or Browserify + vueify, your templates will be precompiled into render functions which work perfectly in CSP environments. See details in Vue CSP environments."}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68459611/how-to-fix-unsafe-eval-error-with-vue3-for-the-client-side-version"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nFirebase deploy failed even without changing the function from onCallable to onRequest\n\nError: [functionName(us-central1)] Changing from a callable function to an HTTPS function is not allowed. Please delete your function and create a new one instead.\n\nAny advice and insight is appreciated.\n```"}, {"role": "assistant", "content": "Which version of Firebase CLI (`firebase --version`) are you using? Last night I updated `firebase-tools` package to 10.3.0 and functions deployment started giving me the error you mention. I downgraded to 10.2.2 and functions deployment started working as before.\nUpdate:\nFirebase team confirmed there is an issue with 10.3.0 firebase-tools. They are working on a fix:\nhttps://github.com/firebase/firebase-tools/issues/4307"}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/71495810/firebase-deploy-failed-even-without-changing-the-function-from-oncallable-to-onr"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nreact-native java.security.cert.CertPathValidatorException: Trust anchor for certification path not found\n\nMy React Native mobile application suddenly cannot connect with the backend.\n(only android version, iOS works without any problem).\nAlso I can request the API without problem by using the browser.\nThis just suddenly happened, when the problem start where were no changes in the server side or in the mobile application, but all android apps stop to connect to the server.\nThe exception in the mobile application says:\n`java.security.cert.CertPathValidatorException: Trust anchor for certification path not found.`\nI have reviewed every answer in Stack Overflow but nothing works so far.\nThese are the main points:\n\nMy mobile app is made with react-native and Expo, the SSL certificated is issued by LetsEncrypt.\nThe certificate from my API is correct, it works perfectly with iOS and any web browser.\nThe backend is a `react-js` application running with an `nginx 1.22.1` server.\n\nIn the mobile:\n\nI tried another app (api tester) for android and I get the same error trying to communicate with my API. (but again, my ssl certificate seems to be OK).\nIn my mobile app, I tied to fetch data from a random open API in internet and it works without problem.\nI also tried to use `fetch` instead of `axios` but also fails to connect.\nI also look how to do an ssl certificate `pinning` as a temporary solution but the problem is that I'm using expo and I didn't find the way to do it with it.\n\nSome r\n```"}, {"role": "assistant", "content": "I managed to make the application connect with my API successfully, but I'm still researching the origin of the problem.\nMore context:\n\nMy mobile application is made by React Native + Expo.\nI compiled a version for iOS and another for Android.\nThe problem just suddenly happened only in the Android\n(In all the android devices without have made any change in the mobile app or the server)\niOS can connect with the API without problem\nThe website can communicate with the API without problem\n\nIt seems to be a problem of the library `axios` (specifically `axiosinstance`).\nIts weird because I didn't change anything in the android app, it just suddenly stopped to work.\n(in all the android devices at the same time).\nAnd just doing tests I realized that `axiosinstance` fail by doing the request (with the exception that I already showed you), but in an inexplicable way if the first request pointing to my API that I do in the app is by using `axios` it works perfectly, and after that `axiosinstance` is capable to perform any request to my API without fail.\nI know it sounds weird, but now my app is working again.\nBy other Side, just to let you know, I also tested an android app called `API Tester v5.6` and it fails connecting to my API giving me the same exception, but it last version `API Tester 5.7` (which was released just some days ago) works without problem.\nI also tried to connect to my API with `ApiClient v2.4.7` and it fails with the same exception.\nAgain, I don't understand what is the real problem but definitely is not the certificate.\nAnyway, now you know, maybe I should post this problem to the axios guys?\nRegards!"}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/74509259/react-native-java-security-cert-certpathvalidatorexception-trust-anchor-for-cer"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nWhat specific syntax or configuration changes must be made in order to resolve the error below in which terraform is failing to create an instance of `azuread_application`?\nTHE CODE:\nThe terraform code that is triggering the error when `terraform apply` is run is as follows:\n```\n`variable \"tenantId\" { }\nvariable \"clientId\" { }\nvariable \"clientSecret\" { }\nvariable \"instanceName\" { }\n\nterraform {\n required_providers {\n azuread = {\n source = \"hashicorp/azuread\"\n version = \"2.5.0\"\n }\n }\n}\n\nprovider \"azuread\" {\n tenant_id = var.tenantId\n client_id = var.clientId\n client_secret = var.clientSecret\n}\n\nresource \"azuread_application\" \"appRegistration\" {\n display_name = var.instanceName\n app_role {\n allowed_member_types = [\"User\", \"Application\"]\n description = \"Admins can manage roles and perform all task actions\"\n display_name = \"Admin\"\n enabled = true\n id = \"1b19509b-32b1-4e9f-b71d-4992aa991967\"\n value = \"admin\"\n }\n}\n`\n```\nTHE ERROR:\nThe error and log output that result from running the above code with `terraform apply` are:\n```\n`2021/10/05 17:47:18 [DEBUG] module.ad-admin.azuread_application.appRegistration:\n apply errored, but we're indicating that via the Error pointer rather than returning it:\n Could not create application: json.Marshal():\n json: error calling MarshalJSON for type msgraph.Application:\n json: error calling MarshalJSON for type *msgraph.Owners: marshaling Owners: encountered DirectoryObject with nil ODataId\n\n2021/10/05 17:47:18 [TRACE] EvalMaybeTainted: module.ad-ad\n```"}, {"role": "assistant", "content": "This was a bug, reported as GitHub issue:\n\nError: ODataId was nil when creating an azuread_group resource #588 \n\nThe resolution to the problem in the OP is to upgrade the version from `2.5.0` to `2.6.0` in the `required_providers` block from the code in the OP above as follows:\n```\n`terraform {\n required_providers {\n azuread = {\n source = \"hashicorp/azuread\"\n version = \"2.6.0\"\n }\n }\n}\n`\n```"}], "_meta": {"tech": "terraform", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69459069/json-marshal-json-error-calling-marshaljson-for-type-msgraph-application"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\nPostgreSQL downgrade password encryption from SCRAM to md5\n\nI need to downgrade password encryption for user postgres from scram-sha-265 to md5.\nI've tried modifying pg_hba.conf and postgresql.conf files changing password encryption from scram-sha-256 to md5 but after that I was unable to connect to the database.\nI'm using PostgreSQL 13 and PgAdmin 4 v5.\nThanks for any help and suggestion!\nPS: I have to do this because RStudio can't manage connections with scram authentication.\n```"}, {"role": "assistant", "content": "I solved following these steps:\nChange password_encryption to `md5` in file postgresql.conf\nChange the first 3 occurrences of `scram-sha-256` to `trust` in file pg_hba.conf\n```\n`# \"local\" is for Unix domain socket connections only\nlocal all all trust\n# IPv4 local connections:\nhost all all 127.0.0.1/32 trust\n# IPv6 local connections:\nhost all all ::1/128 trust\n`\n```\nRestart postgresql service\nExecute `psql -U postgres` (you won't be asked for password)\nChange password with command `\\password username`\nChange the first 3 occurrences of `trust` to `md5` in file pg_hba.conf\n```\n`# \"local\" is for Unix domain socket connections only\nlocal all all md5\n# IPv4 local connections:\nhost all all 127.0.0.1/32 md5\n# IPv6 local connections:\nhost all all ::1/128 md5\n`\n```\nRestart postgresql service"}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67265537/postgresql-downgrade-password-encryption-from-scram-to-md5"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nTerraform: Error: Kubernetes cluster unreachable: invalid configuration\n\nAfter deleting kubernetes cluster with \"terraform destroy\" I can't create it again anymore.\n\"terraform apply\" returns the following error message:\n\nError: Kubernetes cluster unreachable: invalid configuration: no\nconfiguration has been provided, try setting KUBERNETES_MASTER\nenvironment variable\n\nHere is the terraform configuration:\n```\n`terraform {\n backend \"s3\" {\n bucket = \"skyglass-msur\"\n key = \"terraform/backend\"\n region = \"us-east-1\"\n }\n}\n\nlocals {\n env_name = \"staging\"\n aws_region = \"us-east-1\"\n k8s_cluster_name = \"ms-cluster\"\n}\n\nvariable \"mysql_password\" {\n type = string\n description = \"Expected to be retrieved from environment variable TF_VAR_mysql_password\"\n}\n\nprovider \"aws\" {\n region = local.aws_region\n}\n\ndata \"aws_eks_cluster\" \"msur\" {\n name = module.aws-kubernetes-cluster.eks_cluster_id\n}\n\nmodule \"aws-network\" {\n source = \"github.com/skyglass-microservices/module-aws-network\"\n\n env_name = local.env_name\n vpc_name = \"msur-VPC\"\n cluster_name = local.k8s_cluster_name\n aws_region = local.aws_region\n main_vpc_cidr = \"10.10.0.0/16\"\n public_subnet_a_cidr = \"10.10.0.0/18\"\n public_subnet_b_cidr = \"10.10.64.0/18\"\n private_subnet_a_cidr = \"10.10.128.0/18\"\n private_subnet_b_cidr = \"10.10.192.0/18\"\n}\n\nmodule \"aws-kubernetes-cluster\" {\n source = \"github.com/skyglass-microservices/module-aws-kubernetes\"\n\n ms_namespace = \"microservices\"\n env_name = local.env_name\n aws_region = local.aws_region\n cluster_name \n```"}, {"role": "assistant", "content": "Before doing something radical like manipulating the state directly, try setting the KUBE_CONFIG_PATH variable:\n```\n`export KUBE_CONFIG_PATH=/path/to/.kube/config\n`\n```\nAfter this rerun the `plan` or `apply` command.\nThis has fixed the issue for me."}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66427129/terraform-error-kubernetes-cluster-unreachable-invalid-configuration"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nAzure AD Group- Authorization_RequestDenied - Insufficient privileges to complete the operation\nBut I\u2019m getting the following error:\n\nError: Creating group \"xxxxxxxxxx-administrators\"\n\u2502\n\u2502 with azuread_group.aks_administrators,\n\u2502 on 06-aks-administrators-azure-ad.tf line 2, in resource \"azuread_group\" \"aks_administrators\":\n\u2502 2: resource \"azuread_group\" \"aks_administrators\" {\n\u2502\n\u2502 graphrbac.GroupsClient#Create: Failure responding to request:\n\u2502 StatusCode=403 -- Original Error: autorest/azure: Service returned an\n\u2502 error. Status=403 Code=\"Unknown\" Message=\"Unknown service error\"\n\u2502 Details=[{\"odata.error\":{\"code\":\"Authorization_RequestDenied\",\"date\":\"2022-01-25T04:06:31\",\"message\":{\"lang\":\"en\",\"value\":\"Insufficient\n\u2502 privileges to complete the\n\u2502 operation.\"}}}]\n```"}, {"role": "assistant", "content": "Please check the Microsoft Graph permission `Directory.ReadWrite.All` has been provided to the service connection and it has been granted the admin consent.\nI tested the same in my environment where I gave the permission to my service principal but didn't grant admin consent like below :\n\nWhen deploying the below code, it gave me error :\n```\n`provider \"azuread\" {}\n# Create Azure AD Group in Active Directory for AKS Admins\nresource \"azuread_group\" \"aks_administrators\" {\n #name = \"ans-aks-administrators\"\n display_name = \"ans-aks-test-administrators\"\n description = \"Azure AKS Kubernetes administrators for the ans-aks-test cluster.\"\n security_enabled = true\n}\n`\n```\n\nAfter granting the permission admin consent it gets resolved :\n\nIf the issue still occurs then please add a new secret for the service connection service principal and use the below code :\n```\n`provider \"azuread\" {\nclient_id = \"ClientID of the service principal\"\nclient_secret = \"ClientSecret\"\ntenant_id = \"\"\n}\n\n# Create Azure AD Group in Active Directory for AKS Admins\nresource \"azuread_group\" \"aks_administrators\" {\n #name = \"ans-aks-administrators\"\n display_name = \"ans-aks-test-administrators\"\n description = \"Azure AKS Kubernetes administrators for the ans-aks-test cluster.\"\n security_enabled = true\n}\n`\n```"}], "_meta": {"tech": "terraform", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70851465/azure-ad-group-authorization-requestdenied-insufficient-privileges-to-complet"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nRunning Azure functions locally gives &quot;No runtime&quot; error after .NET7 upgrade\n\nRecently I wanted to upgrade my Azure functions to use .NET 7. For some reasons, after doing all the required steps, when I want to run any of the functions, I keep getting this error message box telling\n\nThere is no Functions runtime available that matches the version\nproject specified by the project\n\nI checked to have the proper settings in the .csproj file:\n```\n`\n net7.0\n v4\n Exe\n $(MSBuildProjectName.Replace(\" \", \"_\"))\n true\n enable\n true\n\n`\n```\nYes, it is spelled with lowercase v for \"v4\". I checked to have the hosting bundle for .NET7 installed according to my architecture (64-bit Windows) and I restarted the IIS Service after installation. I tried clean-rebuild, reopen Visual Studio, rebooting my compuer and nothing seems to be working. I also have the .NET 7 SDK installed and I am using Visual Studio 2022. If further info is needed, I will update my question accordingly. Thank you!\n```"}, {"role": "assistant", "content": "I eventually found the solution for my case and I will post it here if anyone else faces it. As mentioned in a comment from this Github issue, I had to go to\n\nTools -> Options -> Projects & Solutions -> Azure functions and click\non the \"Check for updates\" button.\n\nAnd then I had to download and install the pending updates.\n\nThis seems to have solved my issue. Hopefully this solution will help others too."}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/75146087/running-azure-functions-locally-gives-no-runtime-error-after-net7-upgrade"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\nMongooseServerSelectionError: connect ECONNREFUSED ::1:27017 wont get fixed\n\nI've been trying for over 2 hours now trying to figure out what's wrong with this database. I've tried everything. From reinstalling the server, restarting the processes, rebooting and so much more. It keeps giving me this error when trying to connect:\n```\n`const serverSelectionError = new ServerSelectionError();\n ^\n\nMongooseServerSelectionError: connect ECONNREFUSED ::1:27017\n at NativeConnection.Connection.openUri (D:\\TheShed\\MX_\\node_modules\\mongoose\\lib\\connection.js:797:32)\n at D:\\TheShed\\MX_\\node_modules\\mongoose\\lib\\index.js:330:10\n at D:\\TheShed\\MX_\\node_modules\\mongoose\\lib\\helpers\\promiseOrCallback.js:32:5\n at new Promise ()\n at promiseOrCallback (D:\\TheShed\\MX_\\node_modules\\mongoose\\lib\\helpers\\promiseOrCallback.js:31:10)\n at Mongoose._promiseOrCallback (D:\\TheShed\\MX_\\node_modules\\mongoose\\lib\\index.js:1151:10)\n at Mongoose.connect (D:\\TheShed\\MX_\\node_modules\\mongoose\\lib\\index.js:329:20)\n at module.exports (D:\\TheShed\\MX_\\other\\DB\\mong.js:4:20)\n at D:\\TheShed\\MX_\\app.js:195:37\n at Object. (D:\\TheShed\\MX_\\app.js:197:3) {\n reason: TopologyDescription {\n type: 'Unknown',\n servers: Map(1) {\n 'localhost:27017' => ServerDescription {\n _hostAddress: HostAddress { isIPv6: false, host: 'localhost', port: 27017 },\n address: 'localhost:27017',\n type: 'Unknown',\n hosts: [],\n passives: [],\n arbiters: [],\n tags: {},\n minWireVersion: 0,\n maxWireVersion: 0,\n roundTripTime: -1,\n lastUpdateTime: 1421094,\n```"}, {"role": "assistant", "content": "If you are using latest nodejs (v17.x) , update the mongodb url from `localhost` to `127.0.0.1`."}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69763130/mongooseserverselectionerror-connect-econnrefused-127017-wont-get-fixed"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nApplication Default Credentials in Google Cloud Build\n\nWithin my code, I am attempting to gather the Application Default Credentials from the associated service account in Cloud Build:\n`from google.auth import default\n\ncredentials, project_id = default()\n`\nThis works fine in my local space because I have set the environment variable `GOOGLE_APPLICATION_CREDENTIALS` appropriately. However, when this line is executed (via a test step in my build configuration) within Cloud Build, the following error is raised:\n```\n`google.auth.exceptions.DefaultCredentialsError: Could not automatically determine credentials. \nPlease set GOOGLE_APPLICATION_CREDENTIALS or explicitly create credentials and re-run the application. \nFor more information, please see https://cloud.google.com/docs/authentication/getting-started\n`\n```\nThis is confusing me because, according to the docs:\n\nBy default, Cloud Build uses a special service account to execute builds on your behalf. This service account is called the Cloud Build service account and it is created automatically when you enable the Cloud Build API in a Google Cloud project.\nRead Here\n\nIf the environment variable GOOGLE_APPLICATION_CREDENTIALS isn't set, ADC uses the service account that is attached to the resource that is running your code.\nRead Here\n\nSo why is the default call not able to access the Cloud Build service account credentials?\n```"}, {"role": "assistant", "content": "There is a trick: you have to define the network to use in your Docker build. Use the parameter `--network=cloudbuild`, like that\n```\n`steps:\n - name: gcr.io/cloud-builders/docker\n entrypoint: 'docker'\n args: \n - build\n - '--no-cache'\n - '--network=cloudbuild'\n - '-t'\n - '$_GCR_HOSTNAME/$PROJECT_ID/$REPO_NAME/$_SERVICE_NAME:$COMMIT_SHA'\n - .\n - '-f' \n - 'Dockerfile'\n...\n`\n```\nYou can find the documentation here"}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70143131/application-default-credentials-in-google-cloud-build"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\n name: blizzard-bot-exception-policy\n name: blizzard-bot-exception-policy\n2. Note the following error in the NIC pod log:\n```\n2025-04-28 20:37:12.515036: Error: UPGRADE FAILED: failed to create resource: APPolicy.appprotect.f5.com \"blizzard-bot-exception-policy\" is invalid: spec.policy.blocking-settings.violations[0].name: Unsupported value: \"VIOL_BOT_CLIENT\": supported values: \"VIOL_ACCESS_INVALID\", \"VIOL_ACCESS_MALFORMED\", \"VIOL_ACCESS_MISSING\", \"VIOL_ACCESS_UNAUTHORIZED\", \"VIOL_ASM_COOKIE_HIJACKING\", \"VIOL_ASM_COOKIE_MODIFIED\", \"VIOL_BLACKLISTED_IP\", \"VIOL_COOKIE_EXPIRED\", \"VIOL_COOKIE_LENGTH\", \"VIOL_COOKIE_MALFORMED\", \"VIOL_COOKIE_MODIFIED\", \"VIOL_CSRF\", \"VIOL_DATA_GUARD\", \"VIOL_ENCODING\", \"VIOL_EVASION\", \"VIOL_FILE_UPLOAD\", \"VIOL_FILE_UPLOAD_IN_BODY\", \"VIOL_FILETYPE\", \"VIOL_GRAPHQL_ERROR_RESPONSE\", \"VIOL_GRAPHQL_FORMAT\", \"VIOL_GRAPHQL_INTROSPECTION_QUERY\", \"VIOL_GRAPHQL_MALFORMED\", \"VIOL_GRPC_FORMAT\", \"VIOL_GRPC_MALFORMED\", \"VIOL_GRPC_METHOD\", \"VIOL_HEADER_LENGTH\", \"VIOL_HEADER_METACHAR\", \"VIOL_HEADER_REPEATED\", \"VIOL_HTTP_PROTOCOL\", \"VIOL_HTTP_RESPONSE_STATUS\", \"VIOL_JSON_FORMAT\", \"VIOL_JSON_MALFORMED\", \"VIOL_JSON_SCHEMA\", \"VIOL_MANDATORY_HEADER\", \"VIOL_MANDATORY_PARAMETER\", \"VIOL_MANDATORY_REQUEST_BODY\", \"VIOL_METHOD\", \"VIOL_PARAMETER\", \"VIOL_PARAMETER_ARRAY_VALUE\", \"VIOL_PARAMETER_DATA_TYPE\", \"VIOL_PARAMETER_EMPTY_VALUE\", \"VIOL_PARAMETER_LOCATION\", \"VIOL_PARAMETER_MULTIPART_NULL_VALUE\", \"VIOL_PARAMETER_NAME_METACHAR\", \"VIOL_PARAMETER_NUMERIC_VALUE\", \"VIOL_PARAMETER_RE\n```"}, {"role": "assistant", "content": "Resolved on https://github.com/nginx/kubernetes-ingress/commit/85810e62797ff2439bb7521a8b1cada3abbe3950"}], "_meta": {"tech": "nginx", "source": "github_issues", "url": "https://github.com/nginx/kubernetes-ingress/issues/7721"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this influxdb incident and provide diagnosis and fix:\n\n```\nGrouping influx data per day using flux\n\nI have been wrangling with a time grouping issue in influxDB using the flux query language. I can illustrate with generated data, one entry per day from 2021-01-01 to 2021-01-05.\n```\n`import \"generate\"\ndata = generate.from(\n count: 5,\n fn: (n) => n + 1,\n start: 2021-01-01T00:00:00Z,\n stop: 2021-01-06T00:00:00Z,\n)\n\ndata\n |> range(start: 2021-01-01T00:00:00Z, stop: 2021-01-05T05:00:00Z) \n`\n```\nthat generates:\n\n_table\n_value\n_start\n_stop\n_time\n\n0\n1\n2021-01-01T00:00:00.000Z\n2021-01-05T23:59:00.000Z\n2021-01-01T00:00:00.000Z\n\n0\n2\n2021-01-01T00:00:00.000Z\n2021-01-05T23:59:00.000Z\n2021-01-02T00:00:00.000Z\n\n0\n3\n2021-01-01T00:00:00.000Z\n2021-01-05T23:59:00.000Z\n2021-01-03T00:00:00.000Z\n\n0\n4\n2021-01-01T00:00:00.000Z\n2021-01-05T23:59:00.000Z\n2021-01-04T00:00:00.000Z\n\n0\n5\n2021-01-01T00:00:00.000Z\n2021-01-05T23:59:00.000Z\n2021-01-05T00:00:00.000Z\n\nnow I query the data and aggregate per day\n```\n`import \"generate\"\ndata = generate.from(\ncount: 5,\n fn: (n) => n + 1,\n start: 2021-01-01T00:00:00Z,\n stop: 2021-01-06T00:00:00Z,\n)\ndata\n |> range(start: 2021-01-01T00:00:00Z, stop: 2021-01-05T23:59:00Z)\n |> aggregateWindow(every: 1d, fn: sum, createEmpty: false)\n`\n```\nI get this\n\n_table\n_value\n_start\n_stop\n_time\n\n0\n1\n2021-01-01T00:00:00.000Z\n2021-01-05T23:59:00.000Z\n2021-01-02T00:00:00.000Z\n\n0\n2\n2021-01-01T00:00:00.000Z\n2021-01-05T23:59:00.000Z\n2021-01-03T00:00:00.000Z\n\n0\n3\n2021-01-01T00:00:00.000Z\n2021-01-05T23:59:00.000Z\n2021-01-04T00:00:00.000Z\n\n0\n4\n2021-01\n... (truncated)\n```"}, {"role": "assistant", "content": "You simply need to change/add the `timeSrc` parameter in your `aggregateWindow` window function. By default, Flux will use `_stop` as value of the parameter, creating \"high\" bound windows.\nLet's make your example a bit simpler with the time not being exact at day end/start for better illustration: If for instance, it is 22:20 system time, I issue a query with range \"-1h\" and group by 1h, Flux will create two tumbling time windows: 21:00-22:00 and 22:00-23:00. In fact, Flux detects its range and truncates those global time windows to 21:20-22:00 and 22:00-22:20.\nIf now, aggregateWindow timeSrc is set to _stop, the time column will be 22:00 and 22:20. [the end of each previously mentioned time windows]. If you chose \"_start\", the time column will be 21:20 and 22:00.\nIf you want 21:00 and 22:00 in the above example, I suggest adjusting your range to something like: `range(start: date.truncate(t: -24h, unit: 1h)` which usually also makes more sense that having a first bucket also contains all the data from that bucket."}], "_meta": {"tech": "influxdb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70291589/grouping-influx-data-per-day-using-flux"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\nfrom pydantic import BaseModel, GetJsonSchemaHandler, ValidationError\n raise ValueError(\"Invalid objectid\")\nA constant error that I'm getting because I'm not creating right the ObjectId type is this\nUnable to generate pydantic-core schema for . Set `arbitrary_types_allowed=True` in the model_config to ignore this error or implement `__get_pydantic_core_schema__` on your type to fully support it.\nIf you got this error by calling handler() within `__get_pydantic_core_schema__` then you likely need to call `handler.generate_schema()` since we do not call `__get_pydantic_core_schema__` on `` otherwise to avoid infinite recursion.\nFor further information visit https://errors.pydantic.dev/2.0.2/u/schema-for-unknown-type\nAnd the answer is to declare it as an unknown type, but I don't want it, I want to declare it as an ObjectId.\n```"}, {"role": "assistant", "content": "Generally best to ask questions like this on pydantic's GitHub discussions.\nYour solution is pretty close, I think you just have the wrong core schema.\nI think our documentation on using custom types via `Annotated` cover this fairly well, but just to help you, here is a working implementation:\n`from typing import Annotated, Any\n\nfrom bson import ObjectId\nfrom pydantic_core import core_schema\n\nfrom pydantic import BaseModel\n\nfrom pydantic.json_schema import JsonSchemaValue\n\nclass ObjectIdPydanticAnnotation:\n @classmethod\n def validate_object_id(cls, v: Any, handler) -> ObjectId:\n if isinstance(v, ObjectId):\n return v\n\n s = handler(v)\n if ObjectId.is_valid(s):\n return ObjectId(s)\n else:\n raise ValueError(\"Invalid ObjectId\")\n\n @classmethod\n def __get_pydantic_core_schema__(cls, source_type, _handler) -> core_schema.CoreSchema:\n assert source_type is ObjectId\n return core_schema.no_info_wrap_validator_function(\n cls.validate_object_id, \n core_schema.str_schema(), \n serialization=core_schema.to_string_ser_schema(),\n )\n\n @classmethod\n def __get_pydantic_json_schema__(cls, _core_schema, handler) -> JsonSchemaValue:\n return handler(core_schema.str_schema())\n\nclass Model(BaseModel):\n id: Annotated[ObjectId, ObjectIdPydanticAnnotation]\n\nprint(Model(id='64b7abdecf2160b649ab6085'))\nprint(Model(id='64b7abdecf2160b649ab6085').model_dump_json())\nprint(Model(id=ObjectId()))\nprint(Model.model_json_schema())\nprint(Model(id='foobar')) # will error\n`"}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/76686267/what-is-the-new-way-to-declare-mongo-objectid-with-pydantic-v2-0"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nnginx &quot;connect() failed (111: Unknown error) while connecting to upstream&quot; error\n\nI have an nginx server that's giving me an error that I can't find any information on. The server is up and running and I believe the underlying site (a Flask app) is also running, but clients receive a generic 500 error. When I look at `/var/log/nginx/error.log`, I see this:\n```\n`2022/09/04 04:59:52 [error] 1523#1523: *1 connect() failed (111: Unknown error) while connecting to upstream, client: [clients ip], server: mysite.com, request: \"GET / HTTP/1.1\", upstream: \"http://[::1]:8000/\", host: \"mysite.com\"\n`\n```\nI have no idea what to do with this. I've searched around and can't find any info on how to dig in deeper or where to look to resolve the issue.\nHow I got into this state\nI'm running the server on Ubuntu on a Linode and wanted to upgrade the OS. To do so, I spun up a new Linode with the latest version of Ubuntu (22.04) and recreated the server from scratch. After getting everything installed, I swapped the IP addresses of the old and new servers to avoid having to redo the DNS records. I'm using CertBot to manage https certificates, so I ran that again and then restarted everything.\nAt this point, nginx was up and running and happy with my config. Everything looks the same as it did on the old server. But every request is a 500 with the error above.\nAny help / pointers to get me back to a working state is very much appreciated!\nEDIT: nginx config\n```\n`server {\n server_name = ww\n```"}, {"role": "assistant", "content": "Ugh. I was a dummy. It was not an nginx error.\nI misconfigured something in my Flask site, causing it to throw 500 errors. Because of the misconfiguration, they weren't being logged to the right file, so I didn't realize that was the problem. Fixed the Flask config and the server went back to normal.\nPosting my stupidity in case it helps any future searchers who hit the same nginx error."}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/73596956/nginx-connect-failed-111-unknown-error-while-connecting-to-upstream-error"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nUpon `terraform apply`, I get an error that:\n```\n`\u2502 Error: error creating Lambda Event Source Mapping (): InvalidParameterValueException: Unrecognized event source.\n\u2502 {\n\u2502 RespMetadata: {\n\u2502 StatusCode: 400,\n\u2502 RequestID: \"5ae68da6-3f6d-4adb-b104-72ae584dbca7\"\n\u2502 },\n\u2502 Message_: \"Unrecognized event source.\",\n\u2502 Type: \"User\"\n\u2502 }\n\u2502 \n\u2502 with module.ingest_system[\"alpegatm\"].aws_lambda_event_source_mapping.allow_dynamodb_table_to_trigger_lambda,\n\u2502 on ../../modules/ingest_system/dynamo.tf line 39, in resource \"aws_lambda_event_source_mapping\" \"allow_dynamodb_table_to_trigger_lambda\":\n\u2502 39: resource \"aws_lambda_event_source_mapping\" \"allow_dynamodb_table_to_trigger_lambda\" {\n`\n```\nI also tried `.arn` instead of `stream_arn`but that threw an error too. What else could I try?\nI followed the documentation for the trigger:\nhttps://registry.terraform.io/providers/hashicorp/aws/latest/docs/resources/lambda_event_source_mapping\n```"}, {"role": "assistant", "content": "From the `aws_dynamodb_table` docs, `stream_arn` is only available if `stream_enabled` is set to `true`. You might want to add `stream_enabled = true` to your DynamoDB table definition.\nBy default `stream_enabled` is set to `false`. You can see all the default values here for `aws_dynamodb_table`."}], "_meta": {"tech": "terraform", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70008141/trigger-lambda-function-from-dynamodb"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nIf I deploy this cloud function in Project A via `gcloud functions` in my terminal, specifying `--source=https://source.developers.google.com/projects/project-a/repos/my-cloud-function` and `--project=project-a`, it works fine, and the function can successfully import the elements from the package when I call it, but if I deploy this function in Project B instead, I get the following error:\n```\n`Deploying function (may take a while - up to 2 minutes)...failed. \nERROR: (gcloud.functions.deploy) OperationError: code=3, message=Build failed: `pip_download_wheels` had stderr output:\n Running command git clone -q https://source.developers.google.com/p/project-a/r/my-python-package /tmp/pip-req-build-f_bcp4y9\n remote: PERMISSION_DENIED: The caller does not have permission\n remote: [type.googleapis.com/google.rpc.RequestInfo]\n remote: request_id: \"abe4(...)\"\n fatal: unable to access 'https://source.developers.google.com/p/project-a/r/my-python-package/': The requested URL returned error: 403\nERROR: Command errored out with exit status 128: git clone -q https://source.developers.google.com/p/project-a/r/my-python-package /tmp/pip-req-build-f_bcp4y9 Check the logs for full command output.\n`\n```\nThis seems like a permissions issue. However, if I remove the package dependency from `requirements.txt`, it deploys fine, which means that Project B indeed has access to repos from Project A, so it seems like a issue inside Pip. However, Pip has no problems if I deploy to Project A, so I'm a l\n```"}, {"role": "assistant", "content": "Artifact Registry is GA and no longer on Alpha/Beta since last year.\nI replicated your issue. The error is indeed due to permissions, it didn't happened on the deployment when you remove the line on the `requirements.txt`, probably because the credentials had access to both projects.\nIn order to make the deployment correct you have to add the permissions on the repository to the service account that makes the deployment (which is the CF service account) that can be found on `Cloud Functions` - `(select your Cloud Function)` - `Details`, it should be something like `project@appspot.gserviceaccount.com`\nOnce you have located the service account add it to the Cloud Repository by clicking on `Settings` - `Permissions` and add it with at least the `Source Repository Reader` role"}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67421917/google-cloud-functions-how-to-import-a-python-package-via-pip-from-a-gcp-rep"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\n\u2502 Error: deleting Resource Group \"npdomain-uksouth-domainsharednonprod-rg\": the Resource Group still contains Resources.\n\u2502 \n\u2502 Terraform is configured to check for Resources within the Resource Group when deleting the Resource Group - and\n\u2502 raise an error if nested Resources still exist to avoid unintentionally deleting these Resources.\n\u2502 \n\u2502 Terraform has detected that the following Resources still exist within the Resource Group:\n\u2502 \n\u2502 * `/subscriptions/<subscription_id>/resourceGroups/npdomain-uksouth-domainsharednonprod-rg/providers/Microsoft.Network/applicationGatewayWebApplicationFirewallPolicies/waf_policy`\n\u2502 \n\u2502 This feature is intended to avoid the unintentional destruction of nested Resources provisioned through some\n\u2502 other means (for example, an ARM Template Deployment) - as such you must either remove these Resources, or\n\u2502 disable this behaviour using the feature flag `prevent_deletion_if_contains_resources` within the `features`\n\u2502 block when configuring the Provider, for example:\n\u2502 \n\u2502 provider \"azurerm\" {\n\u2502 features {\n\u2502 resource_group {\n\u2502 prevent_deletion_if_contains_resources = false\n\u2502 }\n\u2502 }\n\u2502 }\n\u2502 \n\u2502 When that feature flag is set, Terraform will skip checking for any Resources within the Resource Group and\n\u2502 delete this using the Azure API directly (which will clear up any nested resources).\n```\n\n### Expected Behaviour\n\nTerraform should not have received \"Destruction complete\" response and start deleting the resource group before the resource is actually removed.\n\n\n```"}, {"role": "assistant", "content": "This is due to eventual consistency on Azure's side when deleting resources and the endpoint the provider queries to determine whether there are still resources left in the resource group. Resolved by #31253 \n\n---\n\nI'm going to lock this issue because it has been closed for _30 days_ \u23f3. This helps our maintainers find and focus on the active issues.\nIf you have found a problem that seems similar to this, please open a new issue and complete the issue template so we can capture all the details necessary to investigate further."}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform-provider-azurerm/issues/31263"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nAnd it was failing the validation tests, even though the data was apparently being sent (and it used to pass before the server move).\nWith some more testing, I found that the request works without error if there is no image in the multipart/form-data request. The issue seems to rely on there being a file attached. Apparently, when and only when there is a file attached, the server reports that no data was sent.\nI have two very similar requests, one that is POST and one that is PATCH. I found that with Postman, using the request that is a PATCH, sending it as a PATCH requests results in the same issue -- no data sent. Sending it as a POST request with the field \"_method\" set to \"PATCH\" does work, however. The request that is a POST request (to add a new item) works fine without the \"_method\" field, when set to a POST request.\nThe POST endpoint is responding as if `http` is not sending a \"POST\" request (empty data). With the PATCH endpoint, Lumen is responding as if it was a \"POST\" request.\nHere's the difference between Postman and `http.MultipartRequest`:\n```\n`With POST request:\nPostman: POST request + \"_method: POST\": Works\nhttp: POST request + \"_method: POST\": No data sent\n\nWith PATCH request:\nPostman: POST request + \"_method: PATCH\": Works\nPostman: PATCH request without \"_method\": No data sent\nhttp: POST request + \"_method: PATCH\": 405 Method Not Allowed (as if it was a PATCH request)\n`\n```\nAgain, the properly formed requests work if there is no file attached (and everythin\n```"}, {"role": "assistant", "content": "Recently I was working with sending MultipartFile to our server on MongoDB/HapiJS server. While it worked in postman and with vue web app, I struggled on Flutter to find out why it didn't work.\nIn our case the solution was rather silly, but it worked:\nWhen sending the file I used MultipartFile.fromBytes(byteData), and after changing it to MultipartFile.fromFile(filePath) it worked.\nCould you check this (or other way around) and tell if it works?"}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68510733/dart-http-multipartrequest-not-sending-data-to-lumen-after-relocating-server-to"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nEnhance test quality for internal/states package\n\n### Terraform Version\n\n```shell\nv1.13.3\n```\n\n### Use Cases\n\nI am a researcher working on software testing, in particular [mutation testing](https://en.wikipedia.org/wiki/Mutation_testing), which evaluates the effectiveness of tests. While Terraform's test suite is comprehensive and of high quality, my experiments uncovered a few situations where simple mutations in the `internal/states` package were not detected by existing tests in that package. I believe these insights can be of value for you. Following the contribution guidelines, I will first describe the problem here and then my suggested solution. I also plan to open a PR with suggested improvements on the tests.\n\nA few important cases in `state.go`, `resource.go`, and `sync.go` are not fully tested. This means that subtle defects in these areas (e.g., incorrect handling of `nil` values, or synchronization issues) could go unnoticed. The end goal is to further strengthen the robustness of Terraform's test suite.\n\nConcretely, my analysis revealed three situations where mutants survive because the test suite does not check certain cases:\n1. state.go (`ProviderAddrs`):\n```\nfunc (s *State) ProviderAddrs() []addrs.AbsProviderConfig {\n if s != nil { // mutated from \"if s == nil\"\n return nil\n }\n ...\n}\n```\nThe test suite does not check the case of a non-`nil` state, which allows a mutation of the `nil` check to go undetected. I believe the tests in `state_test.go` do not execute\n... (truncated)\n```"}, {"role": "assistant", "content": "Thanks for this feature request! If you are viewing this issue and would like to indicate your interest, please use the \ud83d\udc4d reaction on the issue description to upvote this issue. We also welcome additional use case descriptions. Thanks again!\n\n---\n\nI'm going to lock this issue because it has been closed for _30 days_ \u23f3. This helps our maintainers find and focus on the active issues.\nIf you have found a problem that seems similar to this, please open a new issue and complete the issue template so we can capture all the details necessary to investigate further."}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform/issues/37649"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\nPython mongodb/motor &quot;&#39;ObjectId&#39; object is not iterable&quot; error while trying to find item in collection\n\nI know that there are similar questions, but I've tried everything that was advised and still getting an error. I'm trying to fetch item from mongo collection by id, converting string to an ObjectId, like that:\n```\n`from bson import ObjectId\n\nasync def get_single_template(db, template_id):\n template = await db.templates.find_one({ '_id': ObjectId(template_id) })\n return template\n`\n```\nAnd I'm getting an error:\n```\n`ValueError: [TypeError(\"'ObjectId' object is not iterable\"), TypeError('vars() argument must have __dict__ attribute')]\n`\n```\n\"template_id\" is a valid string, like \"601401887ecf2f6153bbaaad\". ObjectId created from it - too. It fails only to work inside `find_one()` method. When I'm using `find()` with that id it works well. I've tried `from bson.objectid import ObjectId` too - no difference. I'm using `motor` library to access mongo. Is there something that I'm missing?\nP.S. Links to the corresponding docs:\nhttps://pymongo.readthedocs.io/en/stable/tutorial.html#querying-by-objectid\nThough I'm using `motor` async library, I can't find direct examples in it's docs. Basically, it wraps `pymongo`. I can only find examples in other's source code.\n```"}, {"role": "assistant", "content": "Well, I've found out what caused that issue. The problem was not in the way I've tried to query data, but in the way I've tried to return it. I've forgotten to convert ObjectId to string in the entity that I've retrieved from database and tried to return it 'as is'. My bad."}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/65970988/python-mongodb-motor-objectid-object-is-not-iterable-error-while-trying-to-f"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nAdd middleware to all firebase functions in one line / function\n\nIn `express` you can add middleware such as `app.use(cors())` which adds it to all of the endpoints, however I can't find something similar in firebase examples. Here is the example (see below) of how to apply it in every function. However I want to apply the middleware (cors or other) globally, as I have many functions.\n```\n`import * as cors from 'cors';\nconst corsHandler = cors({origin: true});\n\nexport const exampleFunction= functions.https.onRequest(async (request, response) => {\n corsHandler(request, response, () => { return handler(req, res) });\n});\n`\n```\nWhat is the equivalent of `app.use()` in firebase? Is adding and express server the only option?\n```"}, {"role": "assistant", "content": "Use currying to create a handler, you have to repeat it across all the functions, but it's easier than writing the middleware each time:\n```\n`const applyMiddleware = handler => (req, res) => {\n return cors(req, res, () => {\n return handler(req, res)\n })\n}\nexports.handler = functions.https.onRequest(applyMiddleware(yourHandler))\n`\n```\nEdit, an example of a more complex middleware:\n`const applyMiddleware =\n (handler, { authenticatedRoute = false } = {}) =>\n (req, res) => {\n if (authenticatedRoute) {\n const isAuthorized = isAuthenticated(req)\n if (!isAuthorized) {\n return res.status(401).send('Unauthorized')\n }\n }\n return cors(req, res, () => {\n return handler(req, res)\n })\n }\nexports.handler = functions.https.onRequest(\n applyMiddleware(yourHandler, { authenticatedRoute: true })\n)\n`"}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66592146/add-middleware-to-all-firebase-functions-in-one-line-function"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nazure-ai-language-questionanswering-authoring needs linting updates for pylint version 4.0.4\n\n**ACTION NEEDED:** This version of pylint will be merged on **2026-04-13**. The build will begin to fail for this library if errors are not fixed.\n\n**Library name:** azure-ai-language-questionanswering-authoring\n**Pylint version:** 4.0.4\n**Pylint Build:** [Link to build (2026-02-01)](https://dev.azure.com/azure-sdk/internal/_build/results?buildId=5823231&view=logs&j=87f850b5-cf15-53c6-370a-4be21ee70ec7&t=b33d1587-3539-5735-af43-e3e62f02ca4b)\n**How to fix:** Run the `next-pylint` tox command at the library package-level and resolve the linting errors.\n1) `../azure-ai-language-questionanswering-authoring>pip install \"tox<5\"`\n2) `../azure-ai-language-questionanswering-authoring>tox run -e next-pylint -c ../../../eng/tox/tox.ini --root .`\n\nSee the [Pylint Guide](https://github.com/Azure/azure-sdk-for-python/blob/main/doc/dev/pylint_checking.md) for more information.\n```"}, {"role": "assistant", "content": "This has been fixed by this PR: https://github.com/Azure/azure-sdk-for-python/pull/44889. Thanks."}], "_meta": {"tech": "azure", "source": "github_issues", "url": "https://github.com/Azure/azure-sdk-for-python/issues/44702"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nazure-storage-blob<=12.17.0 fails with azure-core 1.36.0\n\n- **Package Name**: azure-storage-blob\n- **Package Version**: azure-storage-blob<=12.17.0\n- **Operating System**: any\n- **Python Version**: any\n\n**Describe the bug**\nazure-core removed six as a dependency in version 1.36.0\n\n**To Reproduce**\nSteps to reproduce the behavior:\n1. Install azure-storage-blob==12.17.0. six is not installed as dependency\n2. from azure.storage.blob import BlobServiceClient -> this immediately raises ModuleNotFoundError: No module named 'six'\n\n**Expected behavior**\nFor azure-storage-blob<=12.17.0, the dependency on azure-core should be locked to version <=1.35.1 to ensure the six module is included.\n\n**Screenshots**\n<img width=\"1747\" height=\"494\" alt=\"Image\" src=\"https://github.com/user-attachments/assets/755438a9-620e-4d75-a25b-caad9acbac17\" />\n\n**Additional context**\nI did not verify if there are any issues with azure-storage-blob >= 12.18.0\n```"}, {"role": "assistant", "content": "Hi @olam-harmonicinc, since you haven\u2019t asked that we `/unresolve` the issue, we\u2019ll close this out. If you believe further discussion is needed, please add a comment `/unresolve` to reopen the issue."}], "_meta": {"tech": "azure", "source": "github_issues", "url": "https://github.com/Azure/azure-sdk-for-python/issues/43607"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\nresults in an error:\n```\nservice \"test1\" has environment variable(s) declared.\nTo avoid leaking sensitive data, you must either explicitly allow the sending of environment variables by using the --with-env flag,\nor remove sensitive data from your Compose configuration\n```\nSo far so good, but publishing with `--with-env` doesn't really seem to result in leakage either:\n```\nSECRET=test docker compose publish localhost:5000/test:latest --insecure-registry --with-env \ue0b2 1 \u2718 \ue0b2 14:40:46 \uf017 \n? you are about to publish environment variables within your OCI artifact.\nplease double check that you are not leaking sensitive data\nService/Config test1\nTEST=test\nAre you ok to publish these environment variables? Yes\n[+] push 1/1\n \u2714 test1 Skipped 0.0s \n[+] 2/2t:5000/test:latest publishing \n```\n\nWhen checking the published data:\n```\nregctl --host reg=localhost:5000,tls=disabled blob get localhost:5000/test:latest sha256:5868bab8f786242ba43d6604ea68ac5f4509457d6e8bfb3222ee7e85b4b9575f\n```\nit does not include the env variables:\n```\nservices:\n test1:\n image: nginx:latest\n command: [\"${SECRET}\"]\n environment:\n TEST: \"${SECRET}\"\n```\n\nThe result seems plausible to me, one usually does not want to publish with environment variables interpolated to allow for customization, but what is `--with-env` warning about then?\n\n### Compose Version\n\n```Text\nDocker Compose version v5.0.0-rc.2\n```\n```"}, {"role": "assistant", "content": "The result indeed is the expected one, i.e the original compose file is published to support full customization by consumer.\n\nThis check was introduced with use of local .env file in mind, as some user rely on this to pass security tokens - which they obviously don't want to be made public - so the review step to confirm variables in use. Compose is not clever enough (or designed) to track where a specific variable was resolved for, and as such can't guess you just set `SECRET` on the command line and this has no effect."}], "_meta": {"tech": "docker", "source": "github_issues", "url": "https://github.com/docker/compose/issues/13394"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nWhat type of email should I use for nodemailer to not get blocked\n\nI tried to figure out the problem, but everything was correctly configured. I'm used gmail, but when I deployed my nodejs website, immediately been blocked. After I tried outlook email, a had a few problems to set up, but worked on localhost, and worked on server too. After a day, when I wanted to try, it was blocked too. What type of email should I use, which is free, and working perfectly with nodemailer and not blocking, when someone want to send email when the website is on a server?\n\n`let transporter = nodemailer.createTransport({\n host: \"smtp-mail.outlook.com\",\n secureConnection: false,\n port: 587,\n tls: {\n ciphers:'SSLv3'\n },\n auth: {\n user: 'example@outlook.com',\n pass: 'xxxx'\n }\n });\n\n let mailOptions = {\n from: '',\n to: 'example@outlook.com',\n subject: 'Bek\u00fcld\u00f6tt recept: ' + req.body.recipename,\n text: '',\n html: \"\",\n attachments: [{\n filename: imageName,\n path: newuploadPath\n }]\n };`\n```"}, {"role": "assistant", "content": "I used Zoho mail and it works fine. Make sure to use the same Zoho email address in the `from` field of `mailOptions` as it will throw an error otherwise.\n```\n`var transport = nodemailer.createTransport({\n host: 'smtp.zoho.eu',\n port: 465,\n secure: true, //ssl\n auth: {\n user:process.env.EMAIL,\n pass:process.env.EMAIL_PASSWORD\n }\n});\n\nvar mailOptions = {\n from: process.env.EMAIL,\n to: req.body.email,\n subject: \"Subject\",\n html: \"\"\n};\n`\n```\nGenerally Gmail is not the preferred service to use with Nodemailer since it is targeted at real users and not for automatic/programmed use. See Nodemailer with Gmail for more info. Also here is a list of alternative email services supported by Nodemailer WELL-KNOWN SERVICES."}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/71573382/what-type-of-email-should-i-use-for-nodemailer-to-not-get-blocked"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nError on Firebase generateEmailVerificationLink in GCP Cloud Function\n\nI'm trying to set up a GCP Cloud Function to generate the email verification link using `admin.auth().generateEmailVerificationLink`, but it throws the error:\n```\n`Error: Credential implementation provided to initializeApp() via the \"credential\" property has insufficient permission to access the requested resource. See https://firebase.google.com/docs/admin/setup for details on how to authenticate this SDK with appropriate permissions.\n`\n```\nI was able to reproduce this error with the following Cloud Function code:\nindex.js:\n```\n`const admin = require('firebase-admin');\n\nadmin.initializeApp();\n\nexports.helloWorld = (req, res) => {\n execute(res);\n};\n\nconst execute = async (res) => {\n const email = 'test@test.com';\n const url = 'https://example.firebaseapp.com';\n const link = await admin.auth().generateEmailVerificationLink(email, { url });\n console.log(link);\n res.status(200).send(link);\n};\n\n`\n```\npackage.json:\n```\n`{\n \"name\": \"sample-http\",\n \"version\": \"0.0.1\",\n \"dependencies\": {\n \"firebase-admin\": \"^10.0.2\"\n }\n}\n\n`\n```\nMy Firebase Admin Service Account (`firebase-adminsdk-XXX@example.iam.gserviceaccount.com`) has the roles:\n\nFirebase Admin SDK Administrator Service Agent\nService Account Token Creator\n\nI also viewed the API Key in Firebase Console, found it in GCP (`Browser key (auto created by Firebase)`, and see that it has the following APIs selected:\n\nCloud Firestore API\nCloud Functions API\nFirebase In\n```"}, {"role": "assistant", "content": "The issue was that because I was deploying the function on GCP (and not through Firebase), the actual service account that runs the function is not the one specified in the Firebase console (`firebase-adminsdk-XXX@example.iam.gserviceaccount.com`), it is instead the App Engine default service account:\n\nAt runtime, Cloud Functions defaults to using the App Engine default\nservice account (PROJECT_ID@appspot.gserviceaccount.com)\nSource:\nhttps://cloud.google.com/functions/docs/concepts/iam#access_control_for_service_accounts\n\nSo in this case, the call worked once I gave my account `example@appspot.gserviceaccount.com` the roles:\n\nFirebase Admin SDK Administrator Service Agent\nService Account Token Creator\n\nAs a side note, no additional options were needed for `admin.initializeApp()` nor were the Runtime Environment Variables needed."}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/74379026/error-on-firebase-generateemailverificationlink-in-gcp-cloud-function"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nMake parallelism a provider-level configuration\n\n### Terraform Version\n\n```shell\n1.13\n```\n\n### Use Cases\n\nMany TF users are devloping pluings for APIs with various rate limiting and thoughput requirements. \nhttps://developer.hashicorp.com/terraform/cli/commands/apply#parallelism-n is a good solution for these, but asking the end user to remember enabling this flag for this one provider is a bad UX.\n\n### Attempted Solutions\n\nJust asking end users to set https://developer.hashicorp.com/terraform/cli/commands/apply#parallelism-n for our provider. When they forget to do so, rate limiting errors occur (core issue we're working around) and those can be quite cryptic. It's not clear for them that a flag for TF is required.\n\n### Proposal\n\nI'd like to be able to to bake parallelism into provider level field so the user is not required to set it, but can do so if they want.\n\nAdditionally, it would be great if parallelism could be managed on per-resource level but I understand that this would require significant redesign of graph walking algorithm.\n\n### References\n\n- https://discuss.hashicorp.com/t/specify-parallelism-for-null-resource/20884\n- https://discuss.hashicorp.com/t/per-provider-parallelism-options-for-disabling/57479\n```"}, {"role": "assistant", "content": "Hi @ror6ax,\n\nThe parallelism flag isn't really meant to be a solution for API rate limits, it is used for the graph walk, applying equally to every object Terraform evaluates. That isn't really something that we would give providers control of, because it affects a great number of things outside of that provider's control, including other providers.\n\nProviders themselves are the only source of what they need for rate limiting, and already have the ability to implement that themselves (some already do). If the provider is setting their own rate limiting, and implementing that rate limiting, how does Terraform need to be involved in the process?\n\nThanks!\n\n---\n\nI'm going to lock this issue because it has been closed for _30 days_ \u23f3. This helps our maintainers find and focus on the active issues.\nIf you have found a problem that seems similar to this, please open a new issue and complete the issue template so we can capture all the details necessary to investigate further."}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform/issues/37554"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nHow to embed Image inline in Email Body using Microsoft Graph\n\nI am using a Function app to trigger a mail, using MS Graph API, the mail body text is getting triggered properly but facing issue in rendering the header and footer image shown in picture. How to solve this issue in the body level.\n\nBelow are the references of the above images in HTML/Blob file\n```\n` &lt;img src=cid:Header.jpg&gt;\n &lt;img src=cid:footer.png&gt;\n Header.jpg, footer.png\n`\n```\nCode used in rendering the body.\n```\n` var mailContent = new Message\n {\n Subject = em.Subject,\n Body = new ItemBody\n {\n ContentType = BodyType.Html,\n Content = m.Body,\n ODataType = null\n },\n ToRecipients = toEmails,\n CcRecipients = ccEmails,\n ODataType = null\n }; \n`\n```\nEDIT:\nCurrently facing bad request in Function App after this changes. I am trying to resolve that. If you see any discrepancy in this below code feel free to comment.\n```\n` var imagePath = @\"\";\n var imageID = \"Header.jpg\";//file name\n byte[] imageArray = System.IO.File.ReadAllBytes(imagePath);\n var imagePath2 = @\";\n var imageID2 = \"footer.png\";\n byte[] imageArray2 =System.IO.File.ReadAllBytes(imagePath2);\n\n \n var mContent = new Message\n {\n Subject = t.Subject,//parsing from the template\n Body = new ItemBody\n {\n ContentType = BodyType.Html,\n Content = m.Body,\n ODataType = \"#microsoft.graph.fileAttachment\"\n },\n ToRecipients = toEmails,\n CcRecipients = ccEmails,\n ODataType = \"#microsoft.graph.fileAttachment\",\n HasAttachments = true,\n Attachments = new MessageAtt\n... (truncated)\n```"}, {"role": "assistant", "content": "I write a demo for you , try the simple console app below:\n```\n`using Microsoft.Graph;\nusing Microsoft.Graph.Auth;\nusing Microsoft.Identity.Client;\nusing System;\nusing System.Collections.Generic;\n\nnamespace sendEmails\n{\n class Program\n {\n static void Main(string[] args)\n {\n var appID = \"\";\n var appSec = \"\";\n var tenantID = \"\";\n \n\n IConfidentialClientApplication confidentialClientApplication = ConfidentialClientApplicationBuilder\n .Create(appID)\n .WithTenantId(tenantID)\n .WithClientSecret(appSec)\n .Build();\n\n ClientCredentialProvider authenticationProvider = new ClientCredentialProvider(confidentialClientApplication);\n\n GraphServiceClient graphServiceClient = new GraphServiceClient(authenticationProvider);\n\n var imagePath = @\"\";\n var imageID = \"image1\";\n \n\n byte[] imageArray = System.IO.File.ReadAllBytes(imagePath);\n\n var body = \"this is superman \";\n var attachments = new MessageAttachmentsCollectionPage()\n {\n new FileAttachment{\n ContentType= \"image/jpeg\",\n ContentBytes = imageArray,\n ContentId = imageID,\n Name= \"test-image\"\n }\n };\n \n var message = new Message\n {\n Subject = \"TEST SENDING IMAGE \",\n Body = new ItemBody\n {\n ContentType = BodyType.Html,\n Content = body,\n ODataType = null\n },\n ToRecipients = new List()\n {\n new Recipient\n {\n EmailAddress = new EmailAddress\n {\n Address = \"\"\n }\n }\n },\n Attachments = attachments\n\n };\n \n graphServiceClient.Users[\"\"].SendMail(message, false).Request().PostAsync().GetAwaiter().GetResult();\n Console.WriteLine(\"ok\");\n }\n }\n}\n`\n```\nResult :"}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67788636/how-to-embed-image-inline-in-email-body-using-microsoft-graph"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nhow to create a set in terraform\n\nI am trying to create a set to use as an argument in the setproduct function in terraform. When I try:\n```\n`toset([a,b,c])\n`\n```\nI get an error saying I can't convert a tuple to a list. I've tried various things like using `tolist` and `...` and just having one pair of `()` braces in various places but I still can't get this to work - would anyone know how I can create a set from a,b and c?\n```"}, {"role": "assistant", "content": "`set` must have elements of the same type. Thus it can be:\n```\n`# set of strings\ntoset([\"a\", \"b\", \"c\"])\n\n# set of numbers\ntoset([1, 2, 3])\n\n# set of lists\ntoset([[\"b\"], [\"c\", 4], [3,3]])\n`\n```\nYou can't mix types, so the error you are getting is because your are mixing types, e.g. list and number\n```\n`# will not work because different types\ntoset([[\"b\"], [\"c\", 4], 3])\n`\n```"}], "_meta": {"tech": "terraform", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67630533/how-to-create-a-set-in-terraform"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\nAnonymous readonly volumes\n\n### Description\n\nThis feels like a bug but since there's a dedicated message saying that it isn't supported I guess it can be classified as a feature request.\n\nWhen I try to create a volume that is both anonymous and readonly like this:\n```shell\ndocker run --mount 'target=/ms,volume-driver=rclone,volume-opt=remote=ms:,readonly' ...\n```\nI get:\n```text\ndocker: Error response from daemon: invalid mount config for type \"volume\": must not set ReadOnly mode when using anonymous volumes.\n```\n\nI don't understand what one has to do with the other.\n\nUsing a readwrite volume is bad for the usual reasons and using a named volume is bad because as far as I know those are not automatically removed when the container is removed.\n```"}, {"role": "assistant", "content": "I have the same issue.\n\nI want to mount into the container a NFS volume as read-only.\nThis volume contains data that are generated by other processes.\nThe container should only read data in this volume &rarr; it should not modify them. So R/W rights should not be set for security purpose and to avoid human/developer wrong behavior.\n\nThe NFS mount / NFS volume should be set only when this container is started and then, automatically unmount / destroyed when the container is destroyed.\n\nNote that this behavior works if I remove the `readonly` options in the `--mount`option of the `docker run` command.\n\nCurrently, my tricky workaround is to create the volume with `docker volume create ...` command before starting the container and destroying it when the container is stopped with `docker volume rm ...`. I must declare a systemd service that is using directives `ExecStartPre`, `ExecStart`, and `ExecStop`.\n\nIt will be great to support `readonly` option for anonymous volumes unless there is a valid reason to forbid this behavior?"}], "_meta": {"tech": "docker", "source": "github_issues", "url": "https://github.com/moby/moby/issues/45297"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\n\"The azurerm_network_watcher_flow_log resource was configured with the specified parameters, and both terraform plan and terraform apply completed successfully. However, the changes are not being reflected in the Azure portal.\"\n\n### Is there an existing issue for this?\n\n- [x] I have searched the existing issues\n\n### Community Note\n\n<!--- Please keep this note for the community --->\n\n* Please vote on this issue by adding a :thumbsup: [reaction](https://blog.github.com/2016-03-10-add-reactions-to-pull-requests-issues-and-comments/) to the original issue to help the community and maintainers prioritize this request\n* Please do not leave comments along the lines of \"+1\", \"me too\" or \"any updates\", they generate extra noise for issue followers and do not help prioritize the request\n* If you are interested in working on this issue or have submitted a pull request, please leave a comment and review the [contribution guide](https://github.com/hashicorp/terraform-provider-azurerm/blob/main/contributing/README.md) to help.\n\n<!--- Thank you for keeping this note for the community --->\n\n### Terraform Version\n\n1.5.7\n\n### AzureRM Provider Version\n\n4.30.0\n\n### Affected Resource(s)/Data Source(s)\n\nazurerm_network_watcher_flow_log\n\n### Terraform Configuration Files\n\n```hcl\n(In Parent)\nterraform {\n required_version = \">=1.5.7\"\n\n backend \"azurerm\" {}\n\n required_providers {\n azapi = {\n source = \"Azure/azapi\"\n version = \"~> 1.0\"\n }\n azurerm = {\n source = \"hashicorp/azurerm\"\n version = \"4.43.0\"\n }\n... (truncated)\n```"}, {"role": "assistant", "content": "I'm going to lock this issue because it has been closed for _30 days_ \u23f3. This helps our maintainers find and focus on the active issues.\nIf you have found a problem that seems similar to this, please open a new issue and complete the issue template so we can capture all the details necessary to investigate further."}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform-provider-azurerm/issues/30567"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nHow to limit TOC level in wiki in Azure DevOps\n\nI cannot see here\nhttps://learn.microsoft.com/en-us/azure/devops/project/wiki/wiki-markdown-guidance?view=azure-devops#table-of-contents-toc-for-wiki-pages\nany rule to do something like that:\n```\n`[[__TOC__ limit:3]]\n`\n```\nTo limit the level of collected headers. Is it possible?\n```"}, {"role": "assistant", "content": "I had the same question and found a workaround. This ADO help page mentions \"Only Markdown headings are considered for TOC (HTML heading tags aren't considered).\"\nFor example, to eliminate the duplicate page title in the embedded TOC, I used `page title` instead of `#page title`. This eliminated the page title from the embedded TOC, but the page title still rendered in the same visual style on the wiki page. The same approach worked for subtitles: using `subtitle` instead of `###subtitle` rendered the subtitle appearing like a subtitle in the wiki page, but kept it out of the TOC.\nIt's a manual approach but it helped keep the TOC simplified which is what I wanted."}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69661626/how-to-limit-toc-level-in-wiki-in-azure-devops"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this influxdb incident and provide diagnosis and fix:\n\n```\nID# ATTRIBUTE_NAME FLAGS VALUE WORST THRESH FAIL RAW_VALUE\n 1 Raw_Read_Error_Rate POSR-- 080 064 044 - 95982944\n 7 Seek_Error_Rate POSR-- 080 060 045 - 107308876\n199 UDMA_CRC_Error_Count -OSRCK 200 200 000 - 16\n200 Multi_Zone_Error_Rate PO---K 100 100 001 - 0\n ||||___ R error rate\n |||____ S speed/performance\n ||_____ O updated online\n |______ P prefailure warning\n```\n\n`/metrics` output:\n```\n# HELP smart_device_exit_status Telegraf collected metric\n# TYPE smart_device_exit_status untyped\nsmart_device_exit_status{device=\"sdb\",host=\"big-bertha\"} 2\nsmart_device_exit_status{device=\"sdc\",host=\"big-bertha\"} 2\nsmart_device_exit_status{device=\"sde\",host=\"big-bertha\"} 2\n```\n\n### Actual behavior\n\nThe drive sdb should not be exiting with status code 2. It is spinning as shown by running the smartctl command from inside the container.\n\n### Additional info\n\n_No response_\n```"}, {"role": "assistant", "content": "@sarpuser Thanks for reporting this, I can confirm it\u2019s an issue, and I\u2019m working on a fix.\n\n**Workaround (for now):**\n\n```toml\n# For active drives - no nocheck\n[[inputs.smart]]\n path_smartctl = \"/usr/sbin/smartctl\"\n attributes = true\n devices = [\"/dev/sdb\"]\n\n# For standby drives - with nocheck\n[[inputs.smart]]\n path_smartctl = \"/usr/sbin/smartctl\"\n nocheck = \"standby\"\n attributes = true\n devices = [\"/dev/sde\", \"/dev/sdc\"]\n```\n\nThe problem seems to be in the `gatherDisk` function, where the actual `smartctl` exit code is being overridden by text parsing logic."}], "_meta": {"tech": "influxdb", "source": "github_issues", "url": "https://github.com/influxdata/telegraf/issues/17370"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\n[BUG] Terminal state not restored after non-plain docker compose output (prompt and cursor missing)\n\n### Description\n\nAfter running any `docker compose` command that produces **non-plain output** (TTY / animated progress / emoji), the terminal is left in an incorrect state when the command exits.\n\nAfter the command finishes:\n\n* Shell prompt is not displayed\n* Cursor is invisible\n* Subsequent input is rendered **on the last output line**, at the column where the prompt would normally start\n* Terminal does not advance to a new line\n\n### Steps To Reproduce\n\n1. running any `docker compose` command that produces **non-plain output** (TTY / animated progress / emoji)\n\n### Compose Version\n\n```Text\nv5.0.0\n```\n\n### Docker Environment\n\n```Text\nClient: Docker Engine - Community\n Version: 29.1.3\n Context: default\n Debug Mode: false\n Plugins:\n buildx: Docker Buildx (Docker Inc.)\n Version: v0.30.1\n Path: /usr/libexec/docker/cli-plugins/docker-buildx\n compose: Docker Compose (Docker Inc.)\n Version: v5.0.0\n Path: /usr/libexec/docker/cli-plugins/docker-compose\n\nServer:\n Containers: 1\n Running: 1\n Paused: 0\n Stopped: 0\n Images: 5\n Server Version: 29.1.3\n Storage Driver: overlay2\n Backing Filesystem: xfs\n Supports d_type: true\n Using metacopy: false\n Native Overlay Diff: true\n userxattr: false\n Logging Driver: json-file\n Cgroup Driver: systemd\n Cgroup Version: 2\n Plugins:\n Volume: local\n Network: bridge host ipvlan macvlan null overlay\n Log: awslogs fluentd gcplogs gelf journald json-file local\n... (truncated)\n```"}, {"role": "assistant", "content": "Isn't this the same as what has been fixed by #13439"}], "_meta": {"tech": "docker", "source": "github_issues", "url": "https://github.com/docker/compose/issues/13449"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nUnresolvable warnings on latest 15.x: \"Mismatching @next/swc version\"\n\n### Link to the code that reproduces this issue\n\nhttps://codesandbox.io/p/devbox/determined-sunset-6wnnlk?workspaceId=ws_R3K1XVqknhzjCa9nBvnFtd\n\n### To Reproduce\n\n1. Install a version of Next 15.5 greater than 15.5.7 (15.5.11 is the latest)\n2. Run `next dev`\n3. See a warning in the terminal output like this: \"Mismatching @next/swc version, detected: 15.5.7 while Next.js is on 15.5.11. Please ensure these match\"\n\nThe CodeSandbox link should produce this output automatically.\n\n### Current vs. Expected behavior\n\nI expect no warning when on the latest versions of the same major+minor version of `next` and `@next/swc`. The latest `@next/swc` versions for 15.5.x are 15.5.7, so there isn't a way to upgrade on 15.5.x to resolve the warning. `next@15.5.11` lists `15.5.7` as the optional dependency version for the `@next/swc` packages.\n\nI believe package managers will install whatever versions are listed in the optional dependencies for `next`, so maybe this warning code could be removed altogether.\n\n### Provide environment information\n\n```bash\nOperating System:\n Platform: linux\n Arch: arm64\n Version: #1 SMP Fri Nov 21 10:33:45 UTC 2025\n Available memory (MB): 7837\n Available CPU cores: 12\nBinaries:\n Node: 22.21.1\n npm: 10.9.4\n Yarn: 1.22.22\n pnpm: N/A\nRelevant Packages:\n next: 15.5.11 // An outdated version detected (latest is 16.1.6), upgrade is highly recommended!\n eslint-config-next: N/A\n react: 19.2.3\n react-do\n... (truncated)\n```"}, {"role": "assistant", "content": "same\n\n_Edit by maintainer bot: Comment was **automatically** minimized because it was considered unhelpful. (If you think this was by mistake, let us know). Please only comment if it adds context to the issue. If you want to express that you have the same problem, use the upvote \ud83d\udc4d on the issue description or subscribe to the issue for updates. Thanks!_\n\n---\n\nThis issue has been fixed in version 15.5.12, and the warning is no longer present.\nThanks to the Next.js team! \ud83d\ude4c"}], "_meta": {"tech": "nodejs", "source": "github_issues", "url": "https://github.com/vercel/next.js/issues/89251"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nBut the service never starts. The pod logs show the following errors:\n Suppressed: io.jenkins.tools.pluginmanager.impl.PluginDependencyException: Plugin kubernetes:1.30.11 (via credentials:1055.v1346ba467ba1) depends on configuration-as-code:1.55, but there is an older version defined on the top level - configuration-as-code:1.54\n at io.jenkins.tools.pluginmanager.impl.PluginManager.resolveRecursiveDependencies(PluginManager.java:1074)\n at io.jenkins.tools.pluginmanager.impl.PluginManager.findPluginsAndDependencies(PluginManager.java:649)\n at io.jenkins.tools.pluginmanager.impl.PluginManager.start(PluginManager.java:214)\n ... 2 more\n Suppressed: io.jenkins.tools.pluginmanager.impl.PluginDependencyException: Plugin workflow-aggregator:2.6 (via credentials:1055.v1346ba467ba1) depends on configuration-as-code:1.55, but there is an older version defined on the top level - configuration-as-code:1.54\n at io.jenkins.tools.pluginmanager.impl.PluginManager.resolveRecursiveDependencies(PluginManager.java:1074)\n at io.jenkins.tools.pluginmanager.impl.PluginManager.findPluginsAndDependencies(PluginManager.java:649)\n at io.jenkins.tools.pluginmanager.impl.PluginManager.start(PluginManager.java:214)\n ... 2 more\n Suppressed: io.jenkins.tools.pluginmanager.impl.PluginDependencyException: Plugin git:4.10.0 (via credentials:1055.v1346ba467ba1) depends on configuration-as-code:1.55, but there is an older version defined on the top level - configuration-as-code:1.54\n at io.jenkins.tools.pluginma\n```"}, {"role": "assistant", "content": "The solution appears to be to force the Helm chart to install updated plugins. The following values.yaml file allowed me to complete the deployment:\n```\n`controller:\n installPlugins:\n - configuration-as-code:1.55\n - kubernetes:1.31.1 \n - workflow-aggregator:2.6 \n - git:4.10.1 \n`\n```"}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70371814/unable-to-install-jenkins-from-helm-chart"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nTerraform: Error: Error parsing App Service Resource ID\n\nThis is a continuation to this question\n```\n`resource \"azurerm_app_service_slot\" \"app_service_slot_template\" {\n for_each = {for sl in \"${var.app_service_slots}\" : sl.name => sl }\n \n app_service_name = \"${var.mandatory_prefix}-${var.app_service_name}\"\n resource_group_name = \"${var.resource_group_name}\"\n app_service_plan_id = \"${data.azurerm_app_service_plan.service_plan.id}\"\n location = \"${var.resource_location}\"\n https_only = true\n\n \n \n \n name = \"${each.value[\"name\"]}\"\n \n dynamic \"site_config\" {\n for_each = \"${var.site_config}\"\n content {\n min_tls_version = lookup(site_config.value, \"min_tls_version\", null)\n python_version = lookup(site_config.value, \"python_version\", null)\n java_version = lookup(site_config.value, \"java_version\", null)\n always_on = lookup(site_config.value, \"always_on\", null)\n app_command_line = lookup(site_config.value, \"app_command_line\", null)\n dotnet_framework_version = lookup(site_config.value, \"dotnet_framework_version\", null) \n }\n }\n \n dynamic \"connection_string\" {\n for_each = \"${each.value[\"connection_strings\"]}\"\n content {\n name = \"${connection_string.value[\"name\"]}\"\n type = \"${connection_string.value[\"type\"]}\"\n value = \"${connection_string.value[\"value\"]}\"\n }\n }\n\n app_settings = \"${merge(each.value[\"app_settings\"], local.additional_app_settings)}\"\n}\n\n # Get the Id of the subnet\ndata \"azurerm_subnet\" \"azurerm_subnet_template\" {\n name = \"${var.subnet_name}\"\n virtual_network_name = \"${var.virtua\n```"}, {"role": "assistant", "content": "The docs for app_service_id write:\n\nThe ID of the App Service or Function App to associate to the VNet. Changing this forces a new resource to be created.\n\nSo it should be either ID of `azurerm_app_service` or `azurerm_function_app`. But you are trying to use `azurerm_app_service_slot`, which is a different resource."}], "_meta": {"tech": "terraform", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67985330/terraform-error-error-parsing-app-service-resource-id"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nCreate a json file during Azure DevOps build pipeline\n\nI have a Azure DevOps build pipeline that runs a Cypress test. In that Cypress test we have a test user login with a e-mail and password. On my local system I have the password in a `cypress.env.json` file.\nOn the Azure build pipeline I get the message that the password is `undefined` which makes sense since we put the `cypress.env.json` file in the .gitignore not to expose it to the repo.\nI've created a Azure variable to represent the password: `$(ACCOUNT_PASSWORD)`\nSo I think I need to create the `cypress.env.json` file in the build pipeline and use Azure variables for it, but I can't figure out how to create a file during the build step.\nI have this task:\n```\n`- task: CmdLine@2\n displayName: 'run Cypress'\n inputs:\n script: |\n npm run ci\n`\n```\nSo I need to add a task before this that creates the `cypress.env.json` file with the variable that represents the password:\n```\n`{\n \"ACCOUNT_PASSWORD\": $(ACCOUNT_PASSWORD)\n}\n`\n```\n```"}, {"role": "assistant", "content": "You can add a simple PS script that creates the file:\n```\n`- task: PowerShell@2\n inputs:\n targetType: 'inline'\n script: |\n $json = '{\n \"ACCOUNT_PASSWORD\": $(ACCOUNT_PASSWORD)\n }'\n \n $json | Out-File cypress.env.json\n workingDirectory: '$(Build.SourcesDirectory)'\n pwsh: true # For Linux\n`\n```\nIn the `workingDirectory` set the path to where you want the file to be created."}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68542830/create-a-json-file-during-azure-devops-build-pipeline"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nCannot use bicepparam file in Azure deployment\n\nI am trying to use a `.bicepparam` parameter file in my Azure CLI deployment and I get an error of `unrecognized template parameter 'using './test.bicep'`. My deployment does work if I use a traditional ARM parameter JSON file.\nIs this a problem with my syntax or is this a bug? It's almost as if the Azure CLI isn't aware of bicepparam files. I haven't seen anyone else with this problem other than one person for GitHub issue 111296 I created regarding the Bicep parameter file documentation, so it's very possible it's some syntax problem on my end.\nBelow is my test Bicep template, Bicep parameter file, and the command I used. I am trying this on macOS, but I also have this problem when using Windows 11. I expect this template to return JSON showing the output for combinedValue to be `Hello World!'`. Here is additional information.\n\nmacOS Ventura 13.4.1\nAzure CLI 2.49.0\nAzure CLI Bicep 0.18.4\n\ntest.bicep\n```\n`param value1 string\nparam value2 string\n\noutput combinedValue string = '${value1} ${value2}'\n`\n```\ntest.bicepparam\n```\n`using './test.bicep'\n\nparam value1 = 'Hello'\nparam value2 = 'World!'\n`\n```\nCommand (zsh)\n```\n`% az deployment group create --name test --resource-group test-resouce-group --template-file test.bicep --parameters @test.bicepparam\nunrecognized template parameter 'using './test.bicep'\n\nparam value1 '. Allowed parameters: value1, value2\n`\n```\n```"}, {"role": "assistant", "content": "[This was answered by @Thomas and @GordonBy in the comments.]\nThe `@parameters.json` syntax is not used when deploying a .bicepparam file with Azure CLI. Instead, just specify the filename as so:\n`% az deployment group create --name test --resource-group test-resouce-group --template-file test.bicep --parameters test.bicepparam\n`\nThis is different from a traditional JSON ARM parameter file, where you do use the `@` symbol before the filename. As per Thomas' comment below, the @ symbol loads the contents of the file, so it's effectively the same as typing the inline parameters on the CLI. Since that's not what we want to do with a .bicepparam file, we don't need use the @ symbol."}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/76560363/cannot-use-bicepparam-file-in-azure-deployment"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nneed to suppress  the nginx-ingsress warning logs:  networking.k8s.io/v1beta1\n\n**Describe the bug**\n\nwe have installed nginx-ingress version v1.10.1 and kubernetes version v1.21.5\nnginx ingress image= nginx/nginx-ingress:1.10.1\n\nnginx-ingress pod logs are giving warnings\n**W0425 13:57:30.293672 1 warnings.go:70] networking.k8s.io/v1beta1 IngressClass is deprecated in v1.19+, unavailable in v\n1.22+; use networking.k8s.io/v1 IngressClassList**\n\nwe want to remove/suppress the above warning so that it should not be seen in the nginx-ingress logs.\nother warnings i have suppressed successfully using below code in the yaml.\n\nspec:\ncontainers:\n- args:\n- -v=2\n\n**To Reproduce**\nSteps to reproduce the behavior:\n1. Deploy x to '...' using some.yaml\n2. View logs on '....'\n3. See error\n\n**Expected behavior**\nA clear and concise description of what you expected to happen.\n\n**Your environment**\n* Version of the Ingress Controller - release version or a specific commit : v1.10.1\n* Version of Kubernetes: v1.21.5\n* Kubernetes platform (e.g. Mini-kube or GCP) : on-premises \n* Using NGINX or NGINX Plus : NGINX daemon\n<!-- output from `docker inspect --format '{{ json .Config.Labels }}' <docker image> | jq` if available -->\n\n**Additional context**\nAdd any other context about the problem here. Any log files you want to share.\n```"}, {"role": "assistant", "content": "Considering this message is coming from the K8s API machinery itself and not this project I don't think there is much guidance I can provide.\nUsually when the K8s API warns on these things it is because it sees a deprecated parameter within an object or an object itself."}], "_meta": {"tech": "nginx", "source": "github_discussions", "url": "https://github.com/nginx/kubernetes-ingress/discussions/3824"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nWhy do I get a Parsing error: Unexpected token =&gt; when creating firebase cloud function?\n\nI'm fairly new to firebase cloud functions and I'm trying to create a cloud function that will send an send an email to a newly created user on firebase (i will be using a log to test it first) but I keep having an error Parsing error: Unexpected token =>\nthis is the index.js code\n```\n`const functions = require(\"firebase-functions\");\nconst admin = require('firebase-admin');\nadmin.initializeApp();\n\nconst db = admin.firestore();\n\n// // Create and Deploy Your First Cloud Functions\n// // https://firebase.google.com/docs/functions/write-firebase-functions\n//\n\nexports.onUserCreate = functions.firestore.document('users/{usersId}').onCreate(async (snap, context) => {\n const values = snap.data();\n\n //send email\n await db.collection('logging').add({ description: `Email was sent to user with nickname:${values.username}` });\n})\n`\n```\nthis is the .eslintrc.js\n```\n`module.exports = {\n root: true,\n parserOptions: {\n parser: 'babel-eslint',\n ecmaVersion: 6,\n },\n env: {\n es6: true,\n node: true,\n },\n extends: [\n 'eslint:recommended',\n 'google',\n ],\n rules: {\n 'generator-star-spacing': 'off',\n 'no-debugger': process.env.NODE_ENV === 'production' ? 'error' : 'off',\n },\n};\n`\n```\nthis is the package.json\n```\n`{\n \"name\": \"functions\",\n \"description\": \"Cloud Functions for Firebase\",\n \"scripts\": {\n \"lint\": \"eslint .\",\n \"serve\": \"firebase emulators:start --only functions\",\n \"shell\": \"firebase functions:shell\",\n\n```"}, {"role": "assistant", "content": "Two possible solutions to the issue you are facing would be to change in your `package.json` the scripts section to the following:\n```\n`\"scripts\": {\n \"lint\": \"eslint\",\n ...\n},\n`\n```\nSo, removing the ` .` from there, which is auto-generated but might cause this kind of issues.\nAlso you could change the `ecmaVersion` of the parser to version 8, so changing in your `.eslintrc.js` file to this:\n```\n`parserOptions: {\n parser: 'babel-eslint',\n ecmaVersion: 8,\n},\n`\n```\nThis might be needed for your eslint to understand the `async/await` notation."}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67770785/why-do-i-get-a-parsing-error-unexpected-token-when-creating-firebase-cloud-f"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nScheduler will run into race conditions on large scale clusters\n\n### What happened?\n\nThe scheduler has a [30s timeout](https://github.com/kubernetes/kubernetes/blob/0fefe4e605ba05793e919598c09390769c127b3c/pkg/scheduler/scheduler.go#L231) for the bind operation to succeed; if we don't get a response within 30s, the in-memory assignment of pod to node in the [scheduler cache expires](https://github.com/kubernetes/kubernetes/blob/0fefe4e605ba05793e919598c09390769c127b3c/pkg/scheduler/internal/cache/cache.go#L720).\n\nA race condition will happen in the follow case:\n\n1. pod1 is assigned to a node, scheduler cache is updated with the assignment, bind operation issued to apiserver.\n\n1. if the apiserver is under huge pressure, bind takes more than 30s, scheduler expires the cached pod-to-node assignment.\n\n1. bind eventually succeeds, but because the apiserver is under huge pressure, the pod update with the node name takes a long time to propagate to the scheduler.\n\n1. because the pod update took a long time to propagate and the cache entry expired, the scheduler is not aware that the assignment actually happened, and so it had no problem assigning a second pod to the same node that would otherwise not fit if the scheduler was aware that the first pod was eventually assigned to the node.\n\nOn the scheduler side, what we need to do is make the 30s longer for large clusters, and ideally adaptable to cluster state.\n\n/sig scheduling\n\n### What did you expect to happen?\n\nNo race conditions.\n\n... (truncated)\n```"}, {"role": "assistant", "content": "The Kubernetes project currently lacks enough contributors to adequately respond to all issues and PRs.\n\nThis bot triages issues and PRs according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Mark this issue or PR as fresh with `/remove-lifecycle stale`\n- Mark this issue or PR as rotten with `/lifecycle rotten`\n- Close this issue or PR with `/close`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/lifecycle stale\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/\n\n---\n\nThe Kubernetes project currently lacks enough active contributors to adequately respond to all issues and PRs.\n\nThis bot triages issues and PRs according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Mark this issue or PR as fresh with `/remove-lifecycle rotten`\n- Close this issue or PR with `/close`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/lifecycle rotten\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/\n\n---\n\nThe Kubernetes project currently lacks enough contributors to adequately respond to all issues and PRs.\n\nThis bot triages issues and PRs according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Mark this issue or PR as fresh with `/remove-lifecycle stale`\n- Mark this issue or PR as rotten with `/lifecycle rotten`\n- Close this issue or PR with `/close`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/lifecycle stale\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/"}], "_meta": {"tech": "kubernetes", "source": "github_issues", "url": "https://github.com/kubernetes/kubernetes/issues/106361"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nAt a minimum, if the SDK cannot handle the input, the provider should return a clean validation error message instead of crashing with a SIGSEGV/Runtime Panic. But again this will prevent special names (non-aws oriented) to be rejected.\n\n### Actual Behavior\n\nThe error comes from the new AWS SDK v2 validation: Error: operation error S3: CreateBucket, bind auth scheme params: invalid input region ...\n\n### Relevant Error/Panic Output\n\n```console\nStack trace from the terraform-provider-aws_6.28.0 plugin:\n\npanic: runtime error: invalid memory address or nil pointer dereference\n[signal SIGSEGV: segmentation violation code=0x1 addr=0x8 pc=0xf69fe3]\n\ngoroutine 69 [running]:\ngithub.com/aws/aws-sdk-go-v2/service/s3.(*endpointAuthResolver).ResolveAuthSchemes(0xc001de0ba0?, {0x20ae8848?, 0xc002df6300?}, 0x0?)\n github.com/aws/aws-sdk-go-v2/service/s3@v1.90.2/endpoint_auth_resolver.go:22 +0x23\n```\n\n### Sample Terraform Configuration\n\n<details open>\n<summary>Click to expand configuration</summary>\n\n```hcl\nterraform {\n required_providers {\n aws = {\n source = \"hashicorp/aws\"\n version = \"6.28.0\" # Problem occurs on v6.x\n }\n }\n}\n\nprovider \"aws\" {\n # The strict validation in SDK v2 rejects this custom region format\n region = \"ceph-objectstore-my-own-cloud:region-very-premium\"\n access_key = \"test\"\n secret_key = \"test\"\n skip_credentials_validation = true\n skip_requesting_account_id = true\n skip_metadata_api_check = true\n s3_use_path_style = true\n\n endpoints {\n s3 = \"https://ceph.example.com\"\n }\n}\n\n```"}, {"role": "assistant", "content": "### Community Guidelines\n\nThis comment is added to every new Issue to provide quick reference to how the Terraform AWS Provider is maintained. Please review the information below, and thank you for contributing to the community that keeps the provider thriving! :rocket:\n\n#### Voting for Prioritization\n\n* Please vote on this Issue by adding a :+1: [reaction](https://blog.github.com/2016-03-10-add-reactions-to-pull-requests-issues-and-comments/) to the original post to help the community and maintainers prioritize it.\n* Please see our [prioritization guide](https://hashicorp.github.io/terraform-provider-aws/prioritization/) for additional information on how the maintainers handle prioritization.\n* Please **do not** leave +1 or other comments that do not add relevant new information or questions; they generate extra noise for others following the Issue and do not help prioritize the request.\n\n### Volunteering to Work on This Issue\n\n* If you are interested in working on this issue, please leave a comment.\n* If this would be your first contribution, please review the [contribution guide](https://hashicorp.github.io/terraform-provider-aws/).\n* For new resources and data sources, use [skaff](https://hashicorp.github.io/terraform-provider-aws/skaff/) to generate scaffolding with comments detailing common expectations.\n\n---\n\n> [!WARNING]\n> This Issue has been closed, meaning that any additional comments are much easier for the maintainers to miss. Please assume that the maintainers will not see them.\n>\n> Ongoing conversations amongst community members are welcome, however, the issue will be locked after 30 days. Moving conversations to another venue, such as the [AWS Provider forum](https://discuss.hashicorp.com/c/terraform-providers/tf-aws/33), is recommended. If you have additional concerns, please open a new issue, referencing this one where needed."}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform-provider-aws/issues/45998"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this redis incident and provide diagnosis and fix:\n\n```\nHow to handle external errors when using Tonic where I must use tonic::Status?\n\nI am making a Tonic-based gRPC microservice that uses the Redis client. I can't figure out an example of implicitly converting a `RedisError` into a `tonic::Status` when an asynchronous error occurs.\n`async fn make_transaction(\n &self,\n request: Request,\n) -> Result, Status> {\n let mut con = self.client.get_async_connection().await?;\n con.set(\"my_key\", 42).await?;\n ...\n}\n`\nThe connection from Redis client can fail as well as the set. I would rather not use `.map_err()` since that seems to break the async.\nI was thinking I need to implement the trait `From` and `From` but not sure how to do it. This is my attempt, but it doesn't work since Tonic wants a `tonic::Status`, not a `ApiError` struct that I made:\n`pub struct ApiError {}\n\nimpl From for ApiError {\n fn from(err: Status) -> ApiError {\n ApiError { }\n }\n}\n\nimpl From for Status {\n fn from(err: redis::RedisError) -> ApiError {\n ApiError { }\n }\n}\n`\n```"}, {"role": "assistant", "content": "I managed to get around this type of problem by using a custom type as a transition vessel for the original error (which is `RedisError` in your case), so something like the following might work for you as well:\n`pub struct ApiError {}\n\nimpl From for ApiError {\n fn from(err: RedisError) -> Self {\n Self { }\n }\n}\n\nimpl From for Status {\n fn from(err: ApiError) -> Self {\n Self::internal(\"Failed talking to Redis\")\n }\n}\n\nasync fn set_key(client: ..., key: &str, value: i64) -> Result {\n let mut con = client.get_async_connection().await?;\n con.set(key, value).await?\n ...\n}\n\nasync fn make_transaction(\n &self,\n request: Request,\n) -> Result, Status> {\n set_key(self.client, \"my_key\".into(), 42).await?\n}\n`\nI am not sure if this is the best way, but seems to do the job."}], "_meta": {"tech": "redis", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69135302/how-to-handle-external-errors-when-using-tonic-where-i-must-use-tonicstatus"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nNPM Error &quot;Can&#39;t find Python executable&quot; in MacOS Big Sur\n\nI've been looking for the answer to this for a good solid week now, with no success. I've looked at every StackOverflow post, every article from Google and every related Github issue I could find. Most related errors seem to be older, so I'm wondering if my issue is slightly different due to me being on macOS Big Sur.\nThe issue:\nWhen I try to run `yarn install` in my local repo, I receive an error related to node-gyp and a python executable that is unable to be found. Here is what my terminal shows:\n`yarn install v1.22.17\n\n...other stuff\n\n[4/4] \ud83d\udd28 Building fresh packages...\n[6/13] \u2810 node-sass\n[2/13] \u2810 node-sass\n[10/13] \u2810 metrohash\n[4/13] \u2810 fsevents\nerror /Users/jimmiejackson/Documents/repositories/repo-name/node_modules/metrohash: Command failed.\nExit code: 1\nCommand: node-gyp rebuild\nArguments:\nDirectory: /Users/jimmiejackson/Documents/repositories/repo-name/node_modules/metrohash\nOutput:\ngyp info it worked if it ends with ok\ngyp info using node-gyp@3.8.0\ngyp info using node@12.18.0 | darwin | x64\ngyp ERR! configure error\ngyp ERR! stack Error: Can't find Python executable \"/usr/local/opt/python@3.9/bin/python3\", you can set the PYTHON env variable.\ngyp ERR! stack at PythonFinder.failNoPython (/Users/jimmiejackson/Documents/repositories/repo-name/node_modules/node-gyp/lib/configure.js:484:19)\ngyp ERR! stack at PythonFinder. (/Users/jimmiejackson/Documents/repositories/repo-name/node_modules/node-gyp/lib/c\n```"}, {"role": "assistant", "content": "Reading the `gyp-node` source might helps. Here are some steps you can try.\n\nInstall python2. You should make sure that in the terminal, `which -a python2` only returns one `python2` and `python2 -V` returns the correct 2.x version.\n\noverride `PYTHON` env. `export PYTHON=python2`.\n\nRerun the install.\n\nIf there's still an error, probably the error message is different."}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70098133/npm-error-cant-find-python-executable-in-macos-big-sur"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\nDocument Read and insert with locking/transaction in nodejs with mongodb\n\nIn reservation system, only 5 different user can create bookings. If 100 user call booking api at same time than how to handle concurrency with locking. I am using nodejs with mongodb. I went through mongo concurrency article and transactions in mongodb, but cannot find any sample coding solution with locking.\nI have achieved solution with Optimistic concurrency control (when there is low contention for the resource - This can be easily implemented using versionNumber or timeStamp field).\nThank you in advance for suggesting me solution with locking.\nNow the algorithm is:\nStep 1: Get userAllowedNumber from userSettings collection.\n`//Query\ndb.getCollection('userSettings').find({})\n\n//Response Data\n{ \"userAllowedNumber\": 5 }\n`\nStep 2, Get current bookedCount from bookings collection.\n`//Query\ndb.getCollection('bookings').count({ })\n\n//Response Data\n2\n`\nStep 3, if `bookedCount \n`//Query\ndb.getCollection('bookings').create({ user_id: \"usr_1\" })\n`\n```"}, {"role": "assistant", "content": "I had indepth discussion about locking with transaction in mongodb community. In the conclusion, I learn and found the limitation of transaction. There is no lock we can use to handle concurrent request for this task.\nYou can see the full Mongodb community conversation at this link\nhttps://www.mongodb.com/community/forums/t/implementing-locking-in-transaction-for-read-and-write/127845\nGithub demo code with Jmeter testing shows the limitation and not able to handle concurrent request for this task.\nhttps://github.com/naisargparmar/concurrencyMongo\nNew suggestion are still welcome and appreciate"}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69237272/document-read-and-insert-with-locking-transaction-in-nodejs-with-mongodb"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\n proxy_next_upstream error timeout http_502 http_503;\n allow x.x.x.x;\n deny all;\n``` \n\nAnd it generates this config file:\n```\n# configuration for previews/preview-onboarding\n\nupstream previews-...-cm-acme-http-solver-hhtdt-8089 {\n\tzone previews-...-cm-acme-http-solver-hhtdt-8089 256k;\n\trandom two least_conn;\n\n\tserver 10.224.0.24:8089 max_fails=1 fail_timeout=10s max_conns=0;\n\n}\nupstream previews-...-80 {\n\tzone previews-...-80 256k;\n\trandom two least_conn;\n\n\tserver 10.224.0.86:8080 max_fails=1 fail_timeout=10s max_conns=0;\n\tserver 10.224.0.17:8080 max_fails=1 fail_timeout=10s max_conns=0;\n\tserver 10.224.2.111:8080 max_fails=1 fail_timeout=10s max_conns=0;\n\n}\n\nserver {\n\n\tlisten 80;\n\tlisten [::]:80;\n\n\tlisten 443 ssl;\n\tlisten [::]:443 ssl;\n\n\tssl_certificate /etc/nginx/secrets/previews-preview-tls;\n\tssl_certificate_key /etc/nginx/secrets/previews-preview-tls;\n\n\tserver_tokens on;\n\n\tserver_name ...preview.....io;\n\n\tset $resource_type \"ingress\";\n\tset $resource_name \"preview-onboarding\";\n\tset $resource_namespace \"previews\";\n\n\tif ($scheme = http) {\n\t\treturn 301 https://$host:443$request_uri;\n\t}\n\n\tlocation /.well-known/acme-challenge/... {\n\t\tset $service \"cm-acme-http-solver-hhtdt\";\n\n\t\tproxy_http_version 1.1;\n\n\t\tproxy_next_upstream error timeout http_502 http_503;\n\t\tallow x.x.x.x;\n\t\tdeny all;\n\n ....\n\n\t\tproxy_pass http://previews-...-80;\n\n\t}\n\tlocation / {\n\t\tset $service \"preview-...\";\n\n\t\tproxy_http_version 1.1;\n\n\t\tproxy_set_header Upgrade $http_upgrade;\n\t\tproxy_set_header Connection $con\n```"}, {"role": "assistant", "content": "Hey! That's not possible. Sorry I wasn't clear enough. The \"...\" in the location path `/.well-known/acme-challenge/...` is actually full path, so if I do the proposed, it won't work since the generated configuration is more specific. I've actually already solved this by using DNS01 Challenge Provider in the cert manager. Another possible solution would be probably using Mergeable Ingresses without `acme.cert-manager.io/http01-edit-in-place: \"true\"` but I was not successful configuring it."}], "_meta": {"tech": "nginx", "source": "github_discussions", "url": "https://github.com/nginx/kubernetes-ingress/discussions/4791"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nAll API's are available and work properly because their path indicated by the location parameter is the same as in the controllers. An Angular application that runs on the url \"/\" also works, but the problem is with \"sample-app1\" and \"sample-app2\". When I type the url to go to these applications, I get an error similar to:\n```\n`Uncaught SyntaxError: Unexpected token My suspicion is that the URL leading to the application contains additional elements (/projects/sample-app1) and its default index path is simply \"/\". So I would have to rewrite to remove the redundant part of the URL, but how to do it? My attempts so far have not been successful and I have tried different ways from other threads on StackOverflow and Github.\nAngular App nginx.conf:\n```\n`events{}\nhttp {\n include /etc/nginx/mime.types;\n\n server {\n listen 80;\n server_name localhost;\n root /usr/share/nginx/html;\n index index.html;\n\n location / {\n try_files $uri $uri/ /index.html;\n }\n }\n`\n```\n}\n```"}, {"role": "assistant", "content": "Part of the solution is the response of the user: Esmaeil Mazahery, but a few more steps must be taken.\nFirst, I changed the Angular application Dockerfile (passed additional build parameters like: base-href and deploy-url)\n```\n`RUN npm run ng build -- --prod --base-href /projects/sample-app1/ --deploy-url /projects/sample-app1/\n`\n```\nThen, I changed the reverse proxy nginx.conf configuration from\n```\n`location /projects/sample-app1 {\n # Angular app\n proxy_pass http://sample-app1:80;\n}\n`\n```\nto:\n```\n`location /projects/sample-app1 {\n # Angular app\n proxy_pass http://sample-app1:80/;\n}\n`\n```\nRedirection did not work properly without a slash at the end.\nThe order in which nginx redirects are matched is also important. Therefore, before the addresses: `/projects/sample-app1` and `/projects/sample-app2` I put the symbol `^~`, which causes the given locations to be taken first. This nginx localization simulation tool also proved very useful: Nginx location match tester"}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66286042/nginx-reverse-proxy-for-angular-apps"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\nToday, Docker Compose variable interpolation substitutes strings before schema validation. When a field is typed as boolean (like services.<name>.depends_on.<dep>.required), using ${VAR} causes a validation error because Compose sees a string, not a boolean:\n\n`validating compose.yaml: services.postgresql.depends_on.grafana.required must be a boolean`\n\nThis prevents toggling optional dependencies via env vars\u2014an otherwise common and very useful pattern.\n\nWhy this matters\n\ndepends_on.*.required is a boolean with default true (introduced around v2.20.x). It\u2019s perfect for making a dependency optional when a service is gated by a flag or profile. But you can\u2019t drive it from an env var today without preprocessing. \n[Docker Documentation](https://docs.docker.com/reference/compose-file/services/?utm_source=chatgpt.com)\n\nCompose officially supports env-var interpolation from .env, shell, and --env-file, but the current behavior doesn\u2019t allow those values to be typed when the schema expects booleans. \nDocker Documentation\n+1\n\nProfiles are great (and we use them), but there are many real cases where you want a single compose file and a simple ENABLE_X=true/false switch, especially for CI jobs and local toggles. \n[Docker Documentation](https://docs.docker.com/compose/how-tos/profiles/?utm_source=chatgpt.com)\n\nMinimal Reproducer\n\n.env\n```\nENABLE_GRAFANA=true\n```\n\ncompose.yaml\n```yaml\nservices:\n grafana:\n image: grafana/grafana:latest\n healthcheck:\n test: [\"CMD-SHELL\", \"wget -qO- http://lo\n```"}, {"role": "assistant", "content": "fixed by https://github.com/compose-spec/compose-go/pull/832"}], "_meta": {"tech": "docker", "source": "github_issues", "url": "https://github.com/docker/compose/issues/13340"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\n[BUG] not possible to run two compose projects on the same machine anymore, hang\n\n### Description\n\nWhen executing step 5 it just hang forever (tried leaving it for ~45min) with:\n\n````\n[+] Running 1/2\n \u2714 Network stack2_default Created 0.2s \n - Container stack2-service20-1 Starting \n ````\n\nI can do CTRL-C to terminate and then the output is \"exit status 130\" like so:\n\n````\n[+] Running 1/2\n \u2714 Network stack2_default Created 0.2s \n - Container stack2-service20-1 Starting 102.2s \nexit status 130\n````\n\nI can't even do `docker compose -p stack1 --file ./compose.stack1.yaml down` or `docker compose -p stack2 --file ./compose.stack2.yaml down`, it will hang in \"Stopping\" state...\n\nOnly way to get Docker engine to respond again is to reboot the host.\n\nIf I try to do the same as in stack1 and stack2 with:\n\n````\ndocker run --rm -d -e ASPNETCORE_HTTP_PORTS=80 -p 7001:80 mcr.microsoft.com/dotnet/samples:aspnetapp-9.0-nanoserver-ltsc2022\ndocker run --rm -d -e ASPNETCORE_HTTP_PORTS=80 -p 8001:80 -p 8002:8002 mcr.microsoft.com/dotnet/samples:aspnetapp-9.0-nanoserver-ltsc2022\n````\n\nThen everything works as expected.\n\nIf you _remove_ the second port in stack2, it also works as expected, strangely enough...\n\n### Steps To Reproduce\n\n1. Set engine to Windows: `docker desktop engine use windows`\n2. Create ./compose.**stack1**.yaml with contents:\n\n````yaml\nservices:\n service10:\n image: mcr.microsoft.com/dotnet/samples:aspnetapp-9.0-nanoserver-ltsc2022\n ports:\n - \"7001:80\"\n environment:\n - ASPNETCORE_\n... (truncated)\n```"}, {"role": "assistant", "content": "just found out that the issue is still present if you first start **stack1** and the do the second `docker run` line from the description. Is seem that compose is breaking all networks...\n\n---\n\nHey @pbering @danieletorelli \nHave you try with version [`v28.0.4` of the engine](https://github.com/moby/moby/releases/tag/v28.0.4)? If so and you still have the issue can you check the [latest Compose release v2.35.0](https://github.com/docker/compose/releases/tag/v2.35.0)?\n\n---\n\n> Hey [@pbering](https://github.com/pbering) [@danieletorelli](https://github.com/danieletorelli) Have you try with version [`v28.0.4` of the engine](https://github.com/moby/moby/releases/tag/v28.0.4)? If so and you still have the issue can you check the [latest Compose release v2.35.0](https://github.com/docker/compose/releases/tag/v2.35.0)?\n\nHey @glours, I'm now sure my issue is https://github.com/moby/moby/issues/49513 and not this one, so I'll not be able to help. Let's wait for @pbering on this."}], "_meta": {"tech": "docker", "source": "github_issues", "url": "https://github.com/docker/compose/issues/12627"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nTurbopack Error: internal error: entered unreachable code: there must be a path to a root\n\nTurbopack version: `v15.5.3-10-g26d61f1e9`\n\nError message:\n```\ninternal error: entered unreachable code: there must be a path to a root\n\nDebug info:\n- Execution of TaskId { id: 2147483651 } transient failed\n- Execution of get_written_endpoint_with_issues_operation failed\n- Execution of PlainIssue::from_issue failed\n- Execution of <ModuleGraphImportTracer as ImportTracer>::get_traces failed\n- internal error: entered unreachable code: there must be a path to a root\n```\n```"}, {"role": "assistant", "content": "This discussion appears to be a duplicate of #82277.\n\nPlease follow the discussion there: https://github.com/vercel/next.js/discussions/82277\n\n---\n*This comment was added automatically by discussion consolidation tool. If you believe this is in error, feel free to re-open the discussion.*"}], "_meta": {"tech": "nodejs", "source": "github_discussions", "url": "https://github.com/vercel/next.js/discussions/84205"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\ngoogle_compute_zones data source includes AI zones\n\n### Community Note\n\n* Please vote on this issue by adding a \ud83d\udc4d [reaction](https://blog.github.com/2016-03-10-add-reactions-to-pull-requests-issues-and-comments/) to the original issue to help the community and maintainers prioritize this request.\n* Please do not leave _+1_ or _me too_ comments, they generate extra noise for issue followers and do not help prioritize the request.\n* If you are interested in working on this issue or have submitted a pull request, please leave a comment.\n* If an issue is assigned to a user, that user is claiming responsibility for the issue.\n* Customers working with a Google Technical Account Manager or Customer Engineer can ask them to [reach out internally](https://github.com/hashicorp/terraform-provider-google/wiki/Customer-Contact#raising-gcp-internal-issues-with-the-provider-development-team) to expedite investigation and resolution of this issue.\n\n### Terraform Version & Provider Version(s)\n\nOpenTofu v1.10.6\non linux_amd64\n+ provider registry.opentofu.org/hashicorp/google v7.16.0\n+ provider registry.opentofu.org/hashicorp/google-beta v7.16.0\n\n### Affected Resource(s)\n\ngoogle_compute_zones\n\n### Terraform Configuration\n\n```tf\nterraform {\n required_providers {\n google = {\n source = \"hashicorp/google\"\n version = \"7.16.0\"\n }\n }\n}\n\nprovider \"google\" {\n project = \"PROJECT_ID\"\n}\n\ndata \"google_compute_zones\" \"available\" {\n region = \"us-south1\"\n status = \"UP\"\n}\n\n```\n\n### Debug Output\n\nhttps://gist.gi\n... (truncated)\n```"}, {"role": "assistant", "content": "There was a Google incident declared for this and the latest update is:\n\n> The rollback is completed for us-central1 and our engineering team continues to actively work to expedite the mitigation for us-south1.\n> The issue is mitigated for us-central1 and the mitigation for us-south1 is expected to complete by Thursday, 2026-01-29 18:00 PST.\n> We will provide more information by Thursday, 2026-01-29 18:30 US/Pacific with current details."}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform-provider-google/issues/25914"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\n log.error(err);\nError #1:\n\nTypeError [ERR_INVALID_ARG_TYPE]: The first argument must be one of\ntype string, Buffer, ArrayBuffer, Array, or Array-like Object.\nReceived type object\nat Function.from (buffer.js:305:9)\nat getDataReadable (/.../node_modules/@aws-sdk/lib-storage/src/chunks/getDataReadable.ts:6:18)\nat processTicksAndRejections (internal/process/task_queues.js:94:5)\nat Object.getChunkStream (/.../node_modules/@aws-sdk/lib-storage/src/chunks/getChunkStream.ts:17:20)\nat Upload.__doConcurrentUpload (/.../node_modules/@aws-sdk/lib-storage/src/Upload.ts:121:22)\nat async Promise.all (index 0)\nat Upload.__doMultipartUpload (/.../node_modules/@aws-sdk/lib-storage/src/Upload.ts:196:5)\nat Upload.done (/.../node_modules/@aws-sdk/lib-storage/src/Upload.ts:88:12)\n\nTry #2, using the variable `jsonStream`:\n```\n` const readStream = db.collection(collectionName).find('{}').limit(5).stream();\n const jsonStream = readStream.pipe(JSONStream.stringify());\n \n const upload = new Upload({\n client: s3Client,\n params: {\n Bucket: 'test-bucket',\n Key: 'extracted-data/benda_mongo.json',\n Body: jsonStream,\n },\n });\n`\n```\nError #2:\n\nReferenceError: ReadableStream is not defined\nat Object.getChunk (/.../node_modules/@aws-sdk/lib-storage/src/chunker.ts:22:30)\nat Upload.__doMultipartUpload (/.../node_modules/@aws-sdk/lib-storage/src/Upload.ts:187:24)\nat Upload.done (/.../node_modules/@aws-sdk/lib-storage/src/Upload.ts:88:37)\n\nTry #3: use `stream.PassThrough`:\n```\n` client = await MongoClient.connect(\n```"}, {"role": "assistant", "content": "After reviewing your error stack traces, probably the problem has to do with the fact that the MongoDB driver provides a cursor in object mode whereas the `Body` parameter of `Upload` requires a traditional stream, suitable for be processed by `Buffer` in this case.\nTaking your original code as reference, you can try providing a `Transform` stream for dealing with both requirements.\nPlease, consider for instance the following code:\n```\n`import { Transform } from 'stream';\nimport { MongoClient } from 'mongodb';\nimport { S3Client } from '@aws-sdk/client-s3';\nimport { Upload } from '@aws-sdk/lib-storage';\nconst s3Client = new S3Client({ region: env.AWS_REGION });\n\nexport const uploadMongoStreamToS3 = async (connectionString, collectionName) => {\n let client;\n\n try {\n client = await MongoClient.connect(connectionString);\n const db = client.db();\n const readStream = db.collection(collectionName).find('{}').limit(5).stream();\n // We are creating here a Transform to adapt both sides\n const toJSONTransform = new Transform({\n writableObjectMode: true,\n transform(chunk, encoding, callback) {\n this.push(JSON.stringify(chunk) + '\\n');\n callback(); \n } \n });\n\n readStream.pipe(toJSONTransform);\n \n const upload = new Upload({\n client: s3Client,\n params: {\n Bucket: 'test-bucket',\n Key: 'extracted-data/benda_mongo.json',\n Body: toJSONTransform,\n },\n });\n \n await upload.done(); \n }\n catch (err) {\n log.error(err);\n throw err.name;\n }\n finally {\n if (client) {\n client.close();\n }\n }\n\n};\n`\n```\nIn the code, in `toJSONTransform` we are defining the writable part of the stream as object mode; in contrast, the readable part will be suitable for being read from the S3 `Upload` method... at least, I hope so.\nRegarding the second error you reported, the one related with `dest.on`, I initially thought, and I wrote you about the possibility, that the error was motivated because in `uploadStreamFile` you are returning a `Promise`, not a stream, and you are passing that `Promise` to the `pipe` method, which requires a stream, basically that you returned the wrong variable. But I didn't realize that you are trying passing the `PassThrough` stream as a param to the `Upload` method: please, be aware that this stream doesn't contain any information because you are not passing any information to it, the contents of the readable stream obtained from the MongoDB query are never passed to the callback nor the `Upload` itself."}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69424322/aws-sdk-lib-storage-to-stream-json-from-mongodb-to-s3-with-jsonstream-stringify"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nKubelet fails to start on WSL2: \"wrong number of fields\" parsing /proc/mounts with Docker Desktop\nKubelet fails to start on WSL2 when Docker Desktop is installed, with the error:\n\n\"Failed to start ContainerManager: system validation failed - wrong number of fields (expected at least 6, got 7)\"\n\nThe root cause is in the parseProcMounts() function in staging/src/k8s.io/mount-utils/mount_linux.go. Docker Desktop on WSL2 creates mount entries with Windows paths containing unescaped spaces in the mount options field.\n\n**Additional Info:**\nThe problematic mount entry from /proc/mounts:\n\nC:\\134Program\\040Files\\134Docker\\134Docker\\134resources /Docker/host 9p rw,noatime,aname=drvfs;path=C:\\Program Files\\Docker\\Docker\\resources;symlinkroot=/mnt/,cache=5,access=client,msize=65536,trans=fd,rfd=3,wfd=3 0 0\n\nThe unescaped space in \"path=C:\\Program Files\\Docker\\Docker\\resources\" causes strings.Fields() to split this into 7 fields instead of 6.\n\nVerification:\n$ cat /proc/mounts | awk '{print NF}' | sort -u\n6\n7\n\n### What did you expect to happen?\n\nKubelet should start successfully on WSL2 with Docker Desktop installed. The /proc/mounts parser should handle mount entries where the options field contains unescaped spaces.\n\n### How can we reproduce it (as minimally and precisely as possible)?\n\nHow can we reproduce it (as minimally and precisely as possible)?\n\n1. Install Windows with WSL2 and Docker Desktop for Windows with WSL2 backend enabled\n2. Inside WSL2 Ubuntu, install Kubernetes component\n```"}, {"role": "assistant", "content": "Thanks for the detailed analysis! You're absolutely right - according to the fstab(5) spec, spaces should be escaped as \\040 in mounts:\n\n\"The line is split into fields before being parsed. This means that any spaces or tabs within the fields must be escaped using \\040 or \\011\"\n\nSo the path path=C:\\Program Files\\Docker\\Docker\\resources should appear as path=C:\\134Program\\040Files\\134Docker\\134Docker\\134resources.\n\nThis confirms the bug is in Docker Desktop/WSL2, not kubelet.\n\nWhy users can't easily work around this:\n\nThe malformed entries come from Docker Desktop's 9p filesystem mounts that are written directly to mounts by the kernel based on how Docker sets up the mount. Users cannot:\n\n1. Edit mounts - it's a read-only virtual filesystem generated by the kernel\n2. Fix Docker's mount options - Docker Desktop internally manages the WSL2 integration mounts; there's no user-facing config to change how paths are escaped\n3. Unmount the problematic entry - these are Docker Desktop's internal mounts required for its operation\n\nThe only workarounds available are:\n\n- Don't install Docker Desktop to a path with spaces (not always possible, especially on managed corporate machines)\n- Don't use Docker Desktop's WSL2 integration (defeats the purpose)\n- Wait for Docker Desktop to fix it upstream\n\nMy suggestion:\nI believe the right path forward is:\n\n1. I'll file a bug with Docker Desktop about the improper escaping of Windows paths in their WSL2 9p mounts\n2. Close this PR since the kubelet code is technically correct per spec\n\nHowever, I still think there's value in defensive parsing (similar to how moby/sys/mountinfo handles edge cases), but I understand if maintainers prefer strict spec compliance. Happy to help either way !\n\nWould you like me to proceed with filing the Docker Desktop issue?\n\n---\n\n+1 to file the issue to the component where the bug is.\n\nadding a special parser that handles that in the kubelet is possible, but i don't think the maintainers will agree to it."}], "_meta": {"tech": "kubernetes", "source": "github_issues", "url": "https://github.com/kubernetes/kubernetes/issues/135554"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nI created new `config` file for Kubernetes from `Azure` in `Powershell` by `az aks get-credentials --resource-group --name `. Got a message that `Merged \"cluster_name\" as current context in C:\\michu\\.kube\\config`. I copied this file into default `.kube\\config` location and now when I try to run any command e.g `kubectl get pods` I am receiving:\n```\n`Unable to connect to the server: getting credentials: exec: executable kubelogin not found\n\nIt looks like you are trying to use a client-go credential plugin that is not installed.\n\nTo learn more about this feature, consult the documentation available at:\n https://kubernetes.io/docs/reference/access-authn-authz/authentication/#client-go-credential-plugins\n`\n```\nWhat is wrong here?\nI just realized that when I type `kubectl config get-contexts` then I can see my `cluster_name` and I can even switch to this by `kubectl config use-context cluster_name` and message is correct: `Switched to context cluster_name` but then still all other commands ends with `Unable to connect to the server: getting credentilas: exec: executable kubelogin not found`\n```"}, {"role": "assistant", "content": "The error implies that the `kubelogin` executable could not be located. You need to install `kubelogin` in the azure cli using\n`az aks install-cli`, then it works as expected.\nRefer github for installation process.\nI tried the same requirement in my environment, and it worked for me as follows.\n`az aks get-credentials --resource-group caroline --name sampleaks1\nkubectl get pods\n`\nOutput:\n\nOnce you have the `aks` credentials, running `kubectl get pods` will prompt you for an `Azure kubernetes service authentication with AAD`, as shown.\n\nJust give `kubectl` in the bash to verify whether it is installed successfully.\n\nIf still the issue persists,\n\nDelete all the cache or any unused folders inside the ~/.kube/ and ran the aks credentials command by adding\n`--admin` flag in the end.\nRefer this doc by @Geert Baeke for more related information.\n\nCheck the kube config version and upgrade if required."}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/75994613/unable-to-connect-to-the-server-getting-credentials-exec-executable-kubelogin"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nSymfony and nginx - 502 Bad Gateway error when calling APIs\n\nI use docker (php7.4 and nginx) for running my Symfony 5 application, I implemented Bearer authentication using `firebase/php-jwt`, and can get a token successfully, but when I try to call the APIs using the token in the header, I get `502 Bad Gateway` (See the Error) from nginx.\nI am sure that the problem comes from my nginx configs, because when I use Symfony Local Web Server, it works.\nnginx configuration:\n```\n`server {\n listen 80;\n server_name my.local;\n root /home/my/public;\n\n location / {\n try_files $uri /index.php$is_args$args;\n }\n\n location ~ ^/index\\.php(/|$) {\n fastcgi_pass my-app:9000;\n fastcgi_split_path_info ^(.+\\.php)(/.*)$;\n include fastcgi_params;\n fastcgi_param SCRIPT_FILENAME $realpath_root$fastcgi_script_name;\n fastcgi_param DOCUMENT_ROOT $realpath_root;\n internal;\n }\n\n location ~ \\.php$ {\n return 404;\n }\n\n location ~ \\.php$ {\n return 404;\n }\n\n error_log /var/log/nginx/my_error.log;\n access_log /var/log/nginx/my_access.log;\n}\n`\n```\n```"}, {"role": "assistant", "content": "I increased the buffer size and solved the problem:\n```\n`server {\n server_name my.local;\n root /home/my/public;;\n\n location / {\n try_files $uri $uri/ /index.php$is_args$args;\n }\n\n location ~ ^/index\\.php(/|$) {\n fastcgi_pass my-app:9000;\n fastcgi_split_path_info ^(.+\\.php)(/.*)$;\n fastcgi_buffer_size 128k;\n fastcgi_buffers 4 256k;\n fastcgi_busy_buffers_size 256k;\n include fastcgi_params;\n fastcgi_param SCRIPT_FILENAME $realpath_root$fastcgi_script_name;\n fastcgi_param DOCUMENT_ROOT $realpath_root;\n internal;\n }\n\n error_log /var/log/nginx/my_error.log;\n access_log /var/log/nginx/my_access.log;\n}\n`\n```"}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67518393/symfony-and-nginx-502-bad-gateway-error-when-calling-apis"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\nHow to set timezone inside alpine base docker image?\n\nI want to set time zone in my docker container. I follow this article but can't find working solution for alpine base image.\nCould you please guide me?\nhttps://dev.to/0xbf/set-timezone-in-your-docker-image-d22\n```"}, {"role": "assistant", "content": "You need to install the `tzdata` package and then set the enviroment variable `TZ` to a timezone. (List with all the timezones)\n```\n`FROM alpine:latest\nRUN apk add --no-cache tzdata\nENV TZ=Europe/Copenhagen\n`\n```\nOutput\n```\n`$ docker run --rm alpine date\nTue Aug 31 09:52:08 UTC 2021\n\n$ docker run --rm myimage date\nTue Aug 31 11:52:13 CEST 2021\n`\n```"}], "_meta": {"tech": "docker", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68996420/how-to-set-timezone-inside-alpine-base-docker-image"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nUnable to use CRDs imported as modules\n\n**Describe the bug**\nWhen automating the configuration for NGINX Ingress Controller, we need access to the CRDs. Importing them as a golang module, is preferrable.\n\n**To Reproduce**\nSteps to reproduce the behavior:\nRunning \" go get -u github.com/nginxinc/kubernetes-ingress\" will fail with \" require github.com/nginxinc/kubernetes-ingress: version \"v3.1.0\" invalid: should be v0 or v1, not v3\"\n\nThis is fixable with adding /v3 in the module name in go.mod.\n\n**Expected behavior**\nExpecting to be able to import the module.\nI do get around it with psedo-versions (go get -u github.com/nginxinc/kubernetes-ingress@v0.0.0-20230414120628-96d28b25e15b)\n\n**Your environment**\nv3.1.0\nKubernetes: N/A\n```"}, {"role": "assistant", "content": "Hi @nixx,\nThanks for reporting the issue. We are planning to make the module importable, so packages could be used by referencing `v3`."}], "_meta": {"tech": "nginx", "source": "github_issues", "url": "https://github.com/nginx/kubernetes-ingress/issues/3770"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nDon't know if this is an error from AWS or something. I created an IAM user and gave it full admin policies. I then used this user to create an EKS cluster using the `eksctl` CLI but when I logging to AWS console with the root user I got the below error while trying to access the cluster nodes.\nYour current user or role does not have access to Kubernetes objects on this EKS cluster\nThis may be due to the current user or role not having Kubernetes RBAC permissions to describe cluster resources or not having an entry in the cluster\u2019s auth config map.\nI have these questions\n\nDoes not the root user have full access to view every resource from the console?\nIf the above is true, does it mean when I create a resource from the CLI I must login with the same user to view it?\nOr is there way I could attach policies to the root user? Didn't see anything like in the console.\n\nAWS itself does not recommend creating access keys for root user and using it for programmable access, so I'm so confused right now. Someone help\nAll questions I have seen so far and the link to the doc here are talking about a user or role created in the AWS IAM and not the root user.\n```"}, {"role": "assistant", "content": "Note: aws-auth configmap is now depreciated. See my current answer below the old one.\nI had this issue today, and solved it by combining answers here. The aws-auth config after it worked looks like this:\n```\n`apiVersion: v1\ndata:\n mapRoles: |\n - groups:\n - system:bootstrappers\n - system:nodes\n rolearn: arn:aws:iam::671177010163:role/eksctl-manu-eks-new2-nodegroup-ng-NodeInstanceRole-1NYUHVMYFP2TK\n username: system:node:{{EC2PrivateDNSName}}\n mapUsers: \"- groups: \\n - system:masters\\n userarn: arn:aws:iam::671177010163:root\\n\"\nkind: ConfigMap\nmetadata:\n creationTimestamp: \"2022-02-13T11:03:30Z\"\n name: aws-auth\n namespace: kube-system\n resourceVersion: \"11362\"\n uid: ac36a1d9-76bc-40dc-95f0-b1e7934357\n`\n```\nNew Method:\nThe recommended way for IAM Access to EKS resources is now via Access Entries. These can be created on the AWS console, CLI.\nAWS Doc: https://docs.aws.amazon.com/eks/latest/userguide/access-entries.html\nhttps://github.com/aws/containers-roadmap/issues/185\nIn short:\n\nMake sure your EKS cluster shows EKS API as one of the authentication modes under Access tab.\nCreate an Access Entry in the same tab. Select Standard as type, enter the IAM User ARN. Leave username blank. Set the Access Policy as AmazonEKSClusterAdminPolicy if you want an IAM principal to have administrator access to all resources on your cluster.\n\nThis new approach solves many of the problems with using aws-auth."}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70787520/your-current-user-or-role-does-not-have-access-to-kubernetes-objects-on-this-eks"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nNext 16 (forced nodejs proxy runtime) broke relative URL redirects deployed on vercel (with matching deployment URLs)\n\n### Link to the code that reproduces this issue\n\nNOTE: this is specific to deprecating the edge runtime for middleware and defaulting to nodejs\nbreaking in v16 https://github.com/mlstubblefield/nextjs-proxy-redirect-absolute\nbreaking in v15 https://github.com/mlstubblefield/nextjs-proxy-redirect-absolute/tree/v15-node-break-maybe\n\n### To Reproduce\n\n1. Browse to https://nextjs-proxy-redirect-absolute.vercel.app/redirect\n2. Note that the location header in the respones is absolute\nIn past versions of next, this would have produced a relative URL\n\nSee the following code in resolve-routes.ts\n```\nconst rel = getRelativeURL(value, initUrl)\nresHeaders['location'] = rel\n```\n\nThe following code in adapter.ts is also of note and only runs when `isEdgeRendering` is false (IE: nodejs runtime for middleware).\n```\nif (!process.env.__NEXT_NO_MIDDLEWARE_URL_NORMALIZE) {\n if (redirectURL.host === requestURL.host) {\n console.log('doing it')\n redirectURL.buildId = buildId || redirectURL.buildId;\n response.headers.set('Location', redirectURL.toString()); // rewrites the absolute URL\n }\n}\n```\n\n### Current vs. Expected behavior\n\nWhen deployed on vercel\nThe current behavior is producing an absolute URL\nIn the past a relative URL (in this case to \"/\") would have been produced\n\n### Provide environment information\n\n```bash\nOperating System:\n Platform: win32\n Arch: x64\n Version: Window\n... (truncated)\n```"}, {"role": "assistant", "content": "Note I don't see that this commit https://github.com/luxinlabs/next.js/commit/291371c57f50f118f1f3371e4954a7300d69ea4d addressees the problem. I'm assuming it got mislabeled."}], "_meta": {"tech": "nodejs", "source": "github_issues", "url": "https://github.com/vercel/next.js/issues/87950"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nThe data source accepts the target_storage_class and storage_class attributes in the Terraform configuration without validation errors, but silently ignores them in the generated JSON output.\n### Relevant Error/Panic Output\nError Message\nWhen attempting to apply the generated (incomplete) JSON to ECR:\n```\nError: creating ECR Lifecycle Policy: operation error ECR: PutLifecyclePolicy, \nhttps response error StatusCode: 400, RequestID: xxx, \nInvalidParameterException: Invalid parameter at 'LifecyclePolicyText' \nfailed to satisfy constraint: 'Lifecycle policy validation failure: \ninstance failed to match exactly one schema (matched 0 out of 4)'\n```\n\n### Debug Logging\n\n<details open>\n<summary>Click to expand log output</summary>\n\n```console\n\n```\n</details>\n\n### GenAI / LLM Assisted Development\n\nn/a\n\n### Important Facts and References\n\n_No response_\n\n### Would you like to implement a fix?\n\nNo\n```"}, {"role": "assistant", "content": "### Community Guidelines\n\nThis comment is added to every new Issue to provide quick reference to how the Terraform AWS Provider is maintained. Please review the information below, and thank you for contributing to the community that keeps the provider thriving! :rocket:\n\n#### Voting for Prioritization\n\n* Please vote on this Issue by adding a :+1: [reaction](https://blog.github.com/2016-03-10-add-reactions-to-pull-requests-issues-and-comments/) to the original post to help the community and maintainers prioritize it.\n* Please see our [prioritization guide](https://hashicorp.github.io/terraform-provider-aws/prioritization/) for additional information on how the maintainers handle prioritization.\n* Please **do not** leave +1 or other comments that do not add relevant new information or questions; they generate extra noise for others following the Issue and do not help prioritize the request.\n\n### Volunteering to Work on This Issue\n\n* If you are interested in working on this issue, please leave a comment.\n* If this would be your first contribution, please review the [contribution guide](https://hashicorp.github.io/terraform-provider-aws/).\n* For new resources and data sources, use [skaff](https://hashicorp.github.io/terraform-provider-aws/skaff/) to generate scaffolding with comments detailing common expectations.\n\n---\n\nGood evening @lbertorello \ud83d\udc4b ,\n\nthank you for taking the time to raise the issue!\n\nI think I understood the issue and already have an idea on what is missing here. Let me prepare a pull request.\n\n---\n\n> [!WARNING]\n> This Issue has been closed, meaning that any additional comments are much easier for the maintainers to miss. Please assume that the maintainers will not see them.\n>\n> Ongoing conversations amongst community members are welcome, however, the issue will be locked after 30 days. Moving conversations to another venue, such as the [AWS Provider forum](https://discuss.hashicorp.com/c/terraform-providers/tf-aws/33), is recommended. If you have additional concerns, please open a new issue, referencing this one where needed."}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform-provider-aws/issues/45866"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nWe looked into the logs for nginx pods as well as the events for configmap post update, no errors were found also no events related to this.\n fail-timeout: 15s\n```"}, {"role": "assistant", "content": "@rrachitha \nAre you using our Dockerfile to build the image? Or are you building your own customer NGINX Ingress controller image.\n\nwould it be possible to share your deployment file so I can review?\nLooking at your snippet in the above, the arguments do not look correct.\nReviewing your deployment file will help me identify the issue.\nThx"}], "_meta": {"tech": "nginx", "source": "github_discussions", "url": "https://github.com/nginx/kubernetes-ingress/discussions/2816"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nError: TypeError: &#39;process.env&#39; only accepts a configurable whileinstall windows-build-tools\n\nDownloading installers failed. Error: TypeError: 'process.env' only accepts a configurable, writable, and enumerable data descriptor.\nI have run this command npm install --global windows-build-tools\nNode version : v18.12.0\nNPM version : 8.19\n```"}, {"role": "assistant", "content": "I had the exact same problem.\nFirst I tried to do `npm install --global --production windows-build-tools@4.0.0 ` but didn't work then `npm config set msvs_version 2022` but still didn't work.\nFinally I tried to download node version 17.9.1 and retried the command and it worked!!\nSo here are the steps:\nStep 1: uninstall Node version 18.12 and install version 17.9.1\nStep 2: Search %temp% under window search bar (Copy %temp% then press windows button + Ctrl V)\n\nStep 3: Create 'dd_client_.log.txt' and enter 'Closing installer. Return code: 3010.'\n\nafter that you should be able to finish the whole process with `npm install --global windows-build-tools`\nbig thanks to seantsang\nBetween I have no Idea if the technique of seantsang work directly when installing windows-build-tools with node.js version 18.12 .\nIf what I said didn't help, maybe try this"}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/74227892/error-typeerror-process-env-only-accepts-a-configurable-whileinstall-windows"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nOn the `gcloud compute instances list` step, I'm receiving the error:\n```\n`ERROR: (gcloud.compute.instances.list) There was a problem refreshing your current auth tokens: ('Unable to acquire impersonated credentials: No access token or invalid expiration in response.', '{\\n \"error\": {\\n \"code\": 403,\\n \"message\": \"The caller does not have permission\",\\n \"status\": \"PERMISSION_DENIED\"\\n }\\n}\\n')\nPlease run:\n\n $ gcloud auth login\n\nto obtain new credentials.\n`\n```\nMy github actions file is as follows:\n`jobs:\n backup:\n permissions:\n contents: 'read'\n id-token: 'write'\n runs-on: ubuntu-latest\n steps:\n - name: 'Checkout code'\n uses: actions/checkout@v3\n\n - id: 'auth'\n name: 'Authenticate to Google Cloud'\n uses: 'google-github-actions/auth@v0'\n with:\n workload_identity_provider: 'projects/*******/locations/global/workloadIdentityPools/**REDACTED**/providers/github-provider'\n service_account: '**REDACTED**@**REDACTED**.iam.gserviceaccount.com'\n\n # Install gcloud, `setup-gcloud` automatically picks up authentication from `auth`.\n - name: 'Set up Cloud SDK'\n uses: 'google-github-actions/setup-gcloud@v0'\n\n - name: 'Use gcloud CLI'\n run: gcloud compute instances list\n`\nI enabled logging for the token exchange and I can see it occurring (with no obvious errors) in GCP logs either. So I'm completely stumped.\nAny ideas?\n```"}, {"role": "assistant", "content": "So I later found out what this was. Despite running:\n```\n`gcloud iam service-accounts add-iam-policy-binding SERVICE_ACCOUNT_EMAIL \\\n --role=roles/iam.workloadIdentityUser \\\n --member=\"MEMBER_EXPRESSION\"\n`\n```\nAs per the docs, it had not granted permission - I went into the console and checked the workload identity pool under \"connected service accounts\" menu (to the left) and the service account wasn't in there, so I added it manually."}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/71781063/gcp-workload-identity-federation-github-provider-unable-to-acquire-imperson"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nrequire(&#39;node-fetch&#39;) gives ERR_REQUIRE_ESM\n\nI just use\n`const fetch = require('node-fetch')\n`\nAnd I get\n`Error [ERR_REQUIRE_ESM]: require() of ES Module C:\\Users\\Alex\\Desktop\\rollbot\\node_modules\\node-fetch\\src\\index.js from C:\\Users\\Alex\\Desktop\\rollbot\\index.js not supported.\nInstead change the require of C:\\Users\\Alex\\Desktop\\rollbot\\node_modules\\node-fetch\\src\\index.js in C:\\Users\\Alex\\Desktop\\rollbot\\index.js to a \ndynamic import() which is available in all CommonJS modules.\n{\n code: 'ERR_REQUIRE_ESM'\n}\n`\nAll my other packages work, just node-fetch does this. What should I do in order to use node-fetch?\n```"}, {"role": "assistant", "content": "From the `node-fetch` package readme:\n\nnode-fetch is an ESM-only module - you are not able to import it with\nrequire. We recommend you stay on v2 which is built with CommonJS\nunless you use ESM yourself. We will continue to publish critical bug\nfixes for it.\n\nIf you want to `require` it, then downgrade to v2.\nThe other option you have is to use async `import('node-fetch').then(...)`"}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69087292/requirenode-fetch-gives-err-require-esm"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nTurbopack Error: Next.js package not found\n\nTurbopack version: `v15.3.0-5-gfa536cf2c`\n\nError message:\n```\nNext.js package not found\n\nDebug info:\n- Execution of get_entrypoints_with_issues_operation failed\n- Execution of EntrypointsOperation::new failed\n- Execution of Project::entrypoints failed\n- Execution of AppProject::routes failed\n- Execution of directory_tree_to_entrypoints_internal failed\n- Execution of directory_tree_to_loader_tree failed\n- Execution of get_next_package failed\n- Next.js package not found\n```\n```"}, {"role": "assistant", "content": "Thanks for the report! This error usually happens when Turbopack determined your project\u2019s root directory based on a lockfile that exists further down the filesystem than where next is installed.\n\nFor example, something like this:\n\n```\nrepo/\n package.json\n package-lock.json\n node_modules/next\n apps/\n my-app/\n package.json\n package-lock.json\n app/\n page.tsx\n```\n\nHere, Turbopack determined the root directory to be `my-app`, but Next.js is installed further up the tree.\n\nYou\u2019ll need to either:\n- Remove the lockfile inside `my-app` if possible, or\n- Set `turbopack.root` in to `next.config.js` to your repository\u2019s root directory (or wherever Next.js is installed), as described [here](https://nextjs.org/docs/app/api-reference/config/next-config-js/turbopack#root-directory)\n\nWe\u2019re working on a better way of communicating this problem, and exploring other approaches where the root directory can be better discovered automatically."}], "_meta": {"tech": "nodejs", "source": "github_discussions", "url": "https://github.com/vercel/next.js/discussions/78583"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\n[2022-02-05 18:38:38Z WARN VisualStudioServices] Attempt 1 of GET request to https://dev.azure.com/organization/_apis/connectionData?connectOptions=1&lastChangeId=320929845&lastChangeId64=320929845 failed (Socket Error: ConnectionReset). The operation will be retried in 10,8320613 seconds.\n[2022-02-05 18:38:49Z WARN VisualStudioServices] Attempt 2 of GET request to https://dev.azure.com/organization/_apis/connectionData?connectOptions=1&lastChangeId=320929845&lastChangeId64=320929845 failed (Socket Error: ConnectionReset). The operation will be retried in 13,2434562 seconds.\n[2022-02-05 18:39:03Z WARN VisualStudioServices] Attempt 3 of GET request to https://dev.azure.com/organization/_apis/connectionData?connectOptions=1&lastChangeId=320929845&lastChangeId64=320929845 failed (Socket Error: ConnectionReset). The operation will be retried in 15,8216932 seconds.\n[2022-02-05 18:39:18Z ERR VisualStudioServices] Attempt 4 of GET request to https://dev.azure.com/organization/_apis/connectionData?connectOptions=1&lastChangeId=320929845&lastChangeId64=320929845 failed (Socket Error: ConnectionReset). The maximum number of attempts has been reached.\n[2022-02-05 18:39:18Z INFO VisualStudioServices] Finished operation Location.GetConnectionData\n[2022-02-05 18:39:18Z INFO LocationServer] Unable to connect to https://dev.azure.com/organization/.\n[2022-02-05 18:39:19Z ERR LocationServer] System.Net.Http.HttpRequestException: The SSL connection could not be established, see inner exception.\n```"}, {"role": "assistant", "content": "If people still encounter this, I found a script that checks all the problems and generates a solution that works :-)\nAzure DevOps TLS 1.2 transition readiness checker\nAzure DevOps Services (as many other Microsoft services) is undergoing transition to deprecate transport protocols TLS 1.0, TLS 1.1 and some TLS 1.2 cipher suites which are considered weak.\nSee announcement from Azure DevOps team here: https://devblogs.microsoft.com/devops/deprecating-weak-cryptographic-standards-tls-1-0-and-1-1-in-azure-devops-services/\nThe purpose of this project is to simplify the task of preparation for the transition. We gathered most frequently seen TLS-compatibility issues reported by our customers and made a script which detects them and points the user towards the mitigation.\nRun the script:\n\nAzureDevOpsTls12Analysis.ps1\n\nRun in Powershell version 4 or higher. Windows-only, the script has been tested on Windows Server 2012 R2 and above.\nWhat the script does:\n\nperforms a probe by opening a test secure connection to https://status.dev.azure.com. This site requires TLS 1.2 & strong cipher suites as will all Azure DevOps sites after the deprecation of TLS 1.0 and 1.1 protocols takes place.\n\nThe probe recognizes when the issue is network connectivity or DNS resolving problem vs. when it is caused by TLS incompatibility.\nSuccessfull probe is a proof that the OS allows TLS 1.2 and at least one of the required cipher suites is available. This does not guarantee that all other software connecting to Azure DevOps from this computer will work without TLS issues.\n\nperforms an analysis of OS-level issues by looking at the selected Windows registry keys which enable/disable TLS 1.2 protocol and influence the set of usable cipher suites. OS-level configuration is shared by all the software which uses HTTPS/TLS stack provided by OS.\nperforms an analysis of .NET Framework: checks version of .NET framework installed and configuration in Windows registry.\n\nLooks for presence of registry changes which enable .NET apps built against .NET Framework versions prior to 4.7 to leverage TLS capabilities suported by OS. Without these changes, old .NET apps will default to usage of TLS 1.0 even when TLS 1.2 is enabled by the OS.\nIf you don't intend to use legacy .NET programs that communicate over network on the computer, no need to apply these.\n\nWhat the script does not:\n\nThe script does not execute any mitigations itself. It only prints mitigation advice which consists of URL of docs article and steps to be executed (either cmdlets to call or registry changes to make).\nThe script does not need elevated permissions to run.\nThe script cannot say if specific app will have TLS issues. There are apps which have TLS/SSL version of choice hard-code or configured.\n\nSource and script:\nhttps://github.com/microsoft/azure-devops-tls12"}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/71001203/azure-devops-deployment-agent-cant-connect-due-to-ssl-issues"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nwhen Nginx fails to forward gRPC requests to rs1 and triggers a retry to rs2, in some cases, the `connection` in `ngx_http_grpc_ctx_t` is not set to NULL. Since this `connection` is based on memory allocated by rs1, after rs1 releases its memory, the `connection` becomes a dangling pointer, leading to a memory crash.\n5. Then, Nginx initiates a TLS handshake with rs1. Because rs1 only listens on plaintext, the TLS handshake fails. rs1's `c->pool` is released, but `ctx->connection` is not set to null.\n7. Then Nginx sends a TLS handshake with rs2, which fails. rs2's `c->pool` is released, leading to a crash.\n # Enable port reuse (avoid \"Address already in use\" error on server restart)\n server_socket.setsockopt(socket.SOL_SOCKET, socket.SO_REUSEADDR, 1)\n # Bind the socket to specified host and port\n server_socket.bind((HOST, PORT))\n # Start listening for client connections (backlog=5: max pending connections)\n server_socket.listen(5)\n print(f\"TCP Server started, listening on {HOST}:{PORT}\")\n\n # Continuously listen for incoming connections (infinite loop)\n while True:\n # 3. Wait for client connection (blocking until a connection is received)\n # accept() returns: (client connection object, client address tuple (IP, port))\n client_conn, client_addr = server_socket.accept()\n print(f\"\\nClient {client_addr} connected (TCP 3-way handshake completed)\")\n \n # Manage client connection with 'with' statement (auto-closes connection when done)\n with client_conn:\n try:\n # 4. Immediately send 46\n```"}, {"role": "assistant", "content": "The root cause is that HTTP/2 modules (grpc and proxy_v2) allocate data from upstream connection pool, but store the pointer in request context.\nWhen upstream connection is closed for retry, the pool is destroyed but request context still alive with a dangling pointer.\nIt means proxy_v2 module has the same issue too.\n\n---\n\nHi @hongzhidao , I have tested that both the two patches can fix the problem by giving more chance to do reinit."}], "_meta": {"tech": "nginx", "source": "github_issues", "url": "https://github.com/nginx/nginx/issues/1053"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nHow to rewrite URLs for some specific paths?\n\nI have read in ingress-nginx documentation that the rewrite is being performed thanks to an annotation like this:\n```\n`apiVersion: networking.k8s.io/v1\nkind: Ingress\nmetadata:\n annotations:\n nginx.ingress.kubernetes.io/rewrite-target: /$2\n name: rewrite\n namespace: default\nspec:\n rules:\n - host: rewrite.bar.com\n http:\n paths:\n - backend:\n serviceName: http-svc\n servicePort: 80\n path: /something(/|$)(.*)\n`\n```\nI have a case where I have multiple hosts and I want URL rewriting for some particular paths only:\n```\n`apiVersion: networking.k8s.io/v1\nkind: Ingress\nmetadata:\n annotations:\n kubernetes.io/ingress.class: nginx\n cert-manager.io/cluster-issuer: letsencrypt\n nginx.ingress.kubernetes.io/force-ssl-redirect: \"true\"\n name: ingress\nspec:\n rules:\n - host: somehost.westeurope.cloudapp.azure.com\n http:\n paths:\n - path: /rest-smtp-sink # I want to rewrite this path\n pathType: Prefix\n backend:\n service:\n name: rest-smtp-sink-svc\n port:\n number: 80\n - path: /backend # This one too\n pathType: Prefix\n backend:\n service:\n name: server-svc\n port:\n number: 80\n - path: / # But not this one\n pathType: Prefix\n backend:\n service:\n name: client-svc\n port:\n number: 80\n`\n```\nHowever, the annotation seems to be global. How do I enable URL rewriting for some paths only?\n```"}, {"role": "assistant", "content": "I managed to get the desired result with this configuration:\n```\n`apiVersion: networking.k8s.io/v1\nkind: Ingress\nmetadata:\n annotations:\n kubernetes.io/ingress.class: nginx\n cert-manager.io/cluster-issuer: letsencrypt\n nginx.ingress.kubernetes.io/force-ssl-redirect: \"true\"\n nginx.ingress.kubernetes.io/rewrite-target: /$2\n name: ingress\nspec:\n rules:\n - host: somehost.westeurope.cloudapp.azure.com\n http:\n paths:\n - path: /rest-smtp-sink(/|$)(.*)\n pathType: Prefix\n backend:\n service:\n name: rest-smtp-sink-svc\n port:\n number: 80\n - path: /backend(/|$)(.*)\n pathType: Prefix\n backend:\n service:\n name: server-svc\n port:\n number: 80\n - path: /()(.*)\n pathType: Prefix\n backend:\n service:\n name: client-svc\n port:\n number: 80\n`\n```\nAs the `nginx.ingress.kubernetes.io/rewrite-target` annotation is global, I've used `/$2` as the rewrite target and `/()(.*)` as a noop for the root path."}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68974404/how-to-rewrite-urls-for-some-specific-paths"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\n Unable to parse config export in source file error in middleware.js example\n\n### Verify canary release\n\n- [X] I verified that the issue exists in the latest Next.js canary release\n\n### Provide environment information\n\n```bash\nNodeJs v18.17.1 Local Environment\n```\n\n### Which example does this report relate to?\n\nwith-strict-csp\n\n### What browser are you using? (if relevant)\n\n_No response_\n\n### How are you deploying your application? (if relevant)\n\n_No response_\n\n### Describe the Bug\n\nI encountered an issue with the middleware.js example provided in the Next.js documentation. When trying to use the config export with a complex matcher configuration, I received the following error:\n\n```\nUnable to parse config export in source file\nThe exported configuration object in a source file needs to have a very specific format from which some properties can be statically parsed at compile-time.\n```\nexport const config = {\n matcher: [\n {\n source: \"/((?!api|_next/static|_next/image|favicon.ico).*)\",\n missing: [\n { type: \"header\", key: \"next-router-prefetch\" },\n { type: \"header\", key: \"purpose\", value: \"prefetch\" },\n ],\n },\n ],\n};\n\nThe syntax that works well is this:\nexport const config = {\n matcher: [\n '/((?!api|_next/static|_next/image|favicon.ico).*)',\n ],\n};\n![image](https://github.com/vercel/next.js/assets/36580834/31dec743-8e94-4993-93af-c08c7ad97842)\n\n### Expected Behavior\n\n![image](https://github.com/vercel/next.js/assets/36580834/462f2122-dc44-4974-86c5-aaf5f0f35fce)\n\n### To Reprodu\n```"}, {"role": "assistant", "content": "I can't repro on v16, nor v15.\n\nIt is also not clear what the issue was initially. No reproduction repository was required back then.\n\nUsing any of the configs shared on this thread works fine in v16 and v15. \n\nv14 is End Of Life: https://nextjs.org/support-policy#unsupported-versions - so I will go ahead and close the issue."}], "_meta": {"tech": "nodejs", "source": "github_issues", "url": "https://github.com/vercel/next.js/issues/67169"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nFirebase phone auth failing on app already in production with status code 17028\n\nWe are using firebase phone authentication to authenticate our users. We've been using it for over a year now.\nToday at 13:00 GMT, new users are receiving 17028 An invalid safety_net_token was passed after entering their phone number.\nI tried to verify each of the causes I found on the firebase docs:\n\nVerifying the SHA1 and SHA256 on the firebase console (We use the fingerprints that are on the play store console)\nVerifying the package name\n\nThe last app update was on October 1st and since then thousands of users created an account with Firebase Auth and there were no configuration changes on the firebase console.\nUpon looking at other StackOverflow questions, the error we are getting is not the same as 17028 A safety_net_token was passed, but no matching SHA-256 was registered in the Firebase console. Please make sure that this application's packageName/SHA256 pair is registered in the Firebase Console Even though it is the same error code, in our case, it says an invalid token was passed.\nWe are using firebase with react-native-firebase module.\nEDIT: After disabling Android device verification API from Google Cloud Console the verification is now working but with no device verification. (Users have to verify they're not robots with a CAPTCHA).\n```"}, {"role": "assistant", "content": "Update: It is working fine now, and the outage has been fixed.\n\nIt looks to be a firebase internal issue, and the only solution now is to disable \"Android Device Verification\" and all your users will see the Recaptcha page.\ncheck\nhttps://status.firebase.google.com/\nhttps://status.firebase.google.com/incidents/TYeQBVB4kkzyk2kE8vbP"}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69605402/firebase-phone-auth-failing-on-app-already-in-production-with-status-code-17028"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nAzure application gateway fails deploy if PFX certificate encoded in base64 size is over 16K\nCreation of ssl certificate within Azure application gateway fails all the time. It is producing error message that the base64 string of PFX certificate data is too big. Its size cannot exceed 16K. However, my certificate base64 content is only 8K.\n\nIt is also a strange that why is there any certificate size limitation as per if the certificate contains CA certificates, then the size can exceed 16K easily.\n\nIf I already have a running application gateway, I can upload manually the same certificate. So the problem is not with certificate itself.\n\n```\n**During Azure application gateway ssl certificate installation fails continously with error: \nApplication Gateway Name: \"<name>\"): performing CreateOrUpdate: unexpected status 400 (400 Bad Request) with error: ApplicationGatewaySslCertificateDataTooBig: Data too big for certificate /subscriptions/<subscription_id>/resourceGroups/<rg_name>/providers/Microsoft.Network/applicationGateways/<name>/sslCertificates/<cert_name>. Max data length supported is 16384.**\n```\n\n### Terraform Version\n\n1.14.0\n\n### AzureRM Provider Version\n\n4.54.0\n\n### Affected Resource(s)/Data Source(s)\n\nazurerm_application_gateway\n\n### Terraform Configuration Files\n\n```hcl\nReading content from key vault (storing PFX certificate as b64 string in secrets, and password of cert as well):\n**terraform**\ndata \"azurerm_key_vault_secret\" \"cert-pw\" {\n key_vault_id = var.key-vault-\n```"}, {"role": "assistant", "content": "I'm going to lock this issue because it has been closed for _30 days_ \u23f3. This helps our maintainers find and focus on the active issues.\nIf you have found a problem that seems similar to this, please open a new issue and complete the issue template so we can capture all the details necessary to investigate further."}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform-provider-azurerm/issues/31172"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this influxdb incident and provide diagnosis and fix:\n\n```\nFinding the Sum based on Group using Flux Query - InfluxDB\n\nI am trying to use flux query language to find the sum of a column based on a person.\nIf I have the following input table:\n\nHow can I use a Flux Query to obtain the following output table:\n\nI have tried something like this so far but I get errors:\n```\n`from: (bucket: \"example\")\n |> range(start:v.timeRangeStart, stop: v.timeRangeStop)\n |> filter(fn: (r)=> r[\"_measurement\"] == \"test\")\n |> group(columns: r[\"person\"])\n |> reduce( fn: (r, accumulator) => ({sum: r._value + accumulator.sum}), identity: {sum: 0})\n`\n```\n```"}, {"role": "assistant", "content": "You are almost on the right way. You have already grouped by name and now you need to use function `sum`. Pay attention on last function - `|> group()` it's just for union table to one view.\n```\n`|> group(columns: [\"person\"])\n|> sum(column: \"hoursSpent\")\n|> group()\n`\n```\n\nI provide full of my query for debug:\n```\n`import \"array\"\n\ndata = array.from(rows: [\n {person: \"John Smith\", sport: \"Cycling\", hoursSpent: 5},\n {person: \"John Smith\", sport: \"Hiking\", hoursSpent: 6},\n {person: \"John Smith\", sport: \"Swimming\", hoursSpent: 1},\n {person: \"John Smith\", sport: \"Dancing\", hoursSpent: 2},\n {person: \"Nancy Jones\", sport: \"Badminton\", hoursSpent: 10},\n {person: \"Nancy Jones\", sport: \"Soccer\", hoursSpent: 31},\n {person: \"Nancy Jones\", sport: \"Basketball\", hoursSpent: 8},\n {person: \"Trevor John\", sport: \"Baseball\", hoursSpent: 24},\n {person: \"Trevor John\", sport: \"Water Polo\", hoursSpent: 2},\n])\n\ndata\n |> group(columns: [\"person\"])\n |> sum(column: \"hoursSpent\")\n |> group()\n`\n```"}], "_meta": {"tech": "influxdb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70765969/finding-the-sum-based-on-group-using-flux-query-influxdb"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nNext.js 16.1.1: DevTools causes infinite console error loop\n\n### Link to the code that reproduces this issue\n\nhttps://github.com/hooperits/nextjs-16-devtools-loop-bug\n\n### To Reproduce\n\n1. Clone the reproduction repository: `git clone https://github.com/hooperits/nextjs-16-devtools-loop-bug`\n2. Run `npm install`\n3. Run `npm run dev`\n4. Open http://localhost:3000 in browser\n5. Open browser DevTools console\n6. Observe infinite error loop repeating ~3x per second:\n\n```\nTypeError: _interop_require_wildcard._ is not a function\n at eval (webpack-internal:///(app-pages-browser)/./node_modules/next/dist/next-devtools/...)\n[INFO] Download the React DevTools...\n[LOG] [HMR] connected\n```\n\n### Current vs. Expected behavior\n\n**Current behavior:**\n- DevTools internal errors cause an infinite console error loop\n- The loop happens even on pages WITHOUT application errors\n- Console becomes unusable due to spam (~3 errors per second)\n- Significant performance overhead from infinite logging\n- The error originates from `next-devtools/userspace/app/errors/intercept-console-error.js`\n\n**Expected behavior:**\n- Console errors should only be logged once\n- DevTools internal errors should not leak to user console\n- No infinite loops in the console\n\n### Provide environment information\n\n```bash\nOperating System:\n Platform: linux\n Arch: x64\n Version: Linux 6.6.87.2-microsoft-standard-WSL2\n\nBinaries:\n Node: 20.x\n npm: 10.x\n\nRelevant Packages:\n next: 16.1.1\n react: 19.1.0\n react-dom: 19.1.0\n typescript: 5.9\n```"}, {"role": "assistant", "content": "I've submitted a fix for this issue in PR #88241.\n\n**Root Cause**: When `handleConsoleError()` or `forwardErrorLog()` in the patched `console.error` throws an error, it triggers another `console.error` call, creating infinite recursion.\n\n**Fix**: Added a re-entrancy guard to `intercept-console-error.ts` that prevents recursive calls to the patched `console.error` function.\n\nThe fix is minimal (~15 lines) and includes e2e tests to prevent regression.\n\n---\n\nI've added tests for this report in [88418](https://github.com/vercel/next.js/pull/88418) but I'm unable to get them failing. It's hard to tell what may cause the error to show multiple times based on the report, but the opened PR by OP is not the solution.\n\nGoing to close this issue as the provided reproduction does not reproduce the issue and the added tests pass."}], "_meta": {"tech": "nodejs", "source": "github_issues", "url": "https://github.com/vercel/next.js/issues/88234"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nDatasource \"azurerm_ssh_public_key\" eats \"EOT\"\n\n### Is there an existing issue for this?\n\n- [x] I have searched the existing issues\n\n### Community Note\n\n<!--- Please keep this note for the community --->\n\n* Please vote on this issue by adding a :thumbsup: [reaction](https://blog.github.com/2016-03-10-add-reactions-to-pull-requests-issues-and-comments/) to the original issue to help the community and maintainers prioritize this request\n* Please do not leave comments along the lines of \"+1\", \"me too\" or \"any updates\", they generate extra noise for issue followers and do not help prioritize the request\n* If you are interested in working on this issue or have submitted a pull request, please leave a comment and review the [contribution guide](https://github.com/hashicorp/terraform-provider-azurerm/blob/main/contributing/README.md) to help.\n\n<!--- Thank you for keeping this note for the community --->\n\n### Terraform Version\n\n1.13.5\n\n### AzureRM Provider Version\n\n3.117.1\n\n### Affected Resource(s)/Data Source(s)\n\ndata azurerm_ssh_public_key\n\n### Terraform Configuration Files\n\n```hcl\ndata \"azurerm_ssh_public_key\" \"sshkey\" {\n name = var.lnxpublickey\n resource_group_name = var.adminrg\n}\n\noutput debug {\n value=azurerm_ssh_public_key.sshkey.public_key\n}\n```\n\n### Debug Output/Panic Output\n\n```shell\n- debug = \"ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAACAQCoXZDjzXrupOx8qjgN5MjmQEthuAsrKXc5o1SEXWlShLVZz4+ZMAjDlXRwZ1iQ9U435mR4ucFZpe2Rbris9HbSH6Yzh0uRBycyxqiQ0DGNmEumY5ktBHk3q4OOm2z8SL70st/Cc58rMd+N7A\n... (truncated)\n```"}, {"role": "assistant", "content": "I'm going to lock this issue because it has been closed for _30 days_ \u23f3. This helps our maintainers find and focus on the active issues.\nIf you have found a problem that seems similar to this, please open a new issue and complete the issue template so we can capture all the details necessary to investigate further."}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform-provider-azurerm/issues/31219"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\nI was getting the following error today\n\n```text\nTraceback (most recent call last):\n File \"/Users/matt/servertest/diff/snapshot.py\", line 12, in <module>\n from app import app\n File \"/Users/matt/server-core/app/__init__.py\", line 9, in <module>\n import psycopg2.extensions\n File \"/Users/matt/.pyenv/versions/nammu-backend-3.10.3/lib/python3.10/site-packages/psycopg2/__init__.py\", line 51, in <module>\n from psycopg2._psycopg import ( # noqa\nImportError: dlopen(/Users/matt/.pyenv/versions/nammu-backend-3.10.3/lib/python3.10/site-packages/psycopg2/_psycopg.cpython-310-darwin.so, 0x0002): Library not loaded: '/usr/local/opt/postgresql/lib/libpq.5.dylib'\n Referenced from: '/Users/matt/.pyenv/versions/3.10.3/envs/nammu-backend-3.10.3/lib/python3.10/site-packages/psycopg2/_psycopg.cpython-310-darwin.so'\n Reason: tried: '/usr/local/opt/postgresql/lib/libpq.5.dylib' (no such file), '/usr/local/lib/libpq.5.dylib' (no such file), '/usr/lib/libpq.5.dylib' (no such file), '/usr/local/Cellar/postgresql@14/14.5_1/lib/libpq.5.dylib' (no such file), '/usr/local/lib/libpq.5.dylib' (no such file), '/usr/lib/libpq.5.dylib' (no such file)\n```\n\nIt started after running\n\n```bash\nbrew update && brew upgrade\n```\n\nThe reason is that the `libpq.5.dylib` file is expected in\n\n```text\n/usr/local/Cellar/postgresql@14/14.5_1/lib/libpq.5.dylib\n```\n\nBut is actually in\n\n```text\n/usr/local/Cellar/postgresql@14/14.5_1/lib/postgresql@14/libpq.5.dylib\n```\n\nThe solution was to reinstall `psycopg2`\n\n```bash\npip reinsta\n```"}, {"role": "assistant", "content": "As I just mentioned in https://github.com/Homebrew/homebrew-core/issues/109164:\n> I found a reason why reinstalling `dbt` wasn't enough:\n> https://github.com/dbt-labs/dbt-core/blob/1df713fee986741289568f553befdd4e38a51122/plugins/postgres/setup.py#L32-L40\n> `dbt` by default uses `psycopg2-binary`, not `psycopg2`. And it seems reinstalling `psycopg2-binary` doesn't solve the issue, but additionally installing pure `psycopg2` - does.\n\nSo maybe we should re-open the issue if `psycopg2-binary` is still affected?\n\n---\n\n> > For the record, re-installing \"psycopg2-binary\" also works (if you're using that instead of just \"psycopg2\").\n> \n> That's interesting, because I have verified that twice in a clear environment where I installed dbt-redshift and reinstalling the binary package didn't help at all, I had to play with the source package.\n\nyou also have to clear the pip / wheel cache locally. \n\nAs I understood the issue this can only happen when the wheel was locally built, then cached. A reinstall won't rebuild the local wheel but only pull it from the cache\n\n---\n\n> > For the record, re-installing \"psycopg2-binary\" also works (if you're using that instead of just \"psycopg2\").\n> \n> That's interesting, because I have verified that twice in a clear environment where I installed dbt-redshift and reinstalling the binary package didn't help at all, I had to play with the source package.\n\nHmm, well then I guess I could give some context on what my set up is like. My system is an M1 Macbook Air. Yesterday I started experiencing issues with my Postgres installation, which was installed through Homebrew. This was related to upgrading to the latest version of postgres - v14.5, I believe. Some of the paths changed - and this broke many things. I tried fixing it in various ways, including a full re-install of Postgres through Homebrew, until I decided to try out \"Postgres app\" ([link](https://postgresapp.com/)). This worked immediately and made my Db accessible and usable again through PSQL and pgAdmin (I had backups available, so I just used 'pg_restore' to get my data restored). However, I still wasn't able to interact with it using Python.\n\nRelatedly, the way I was using Postgres in Python was through PipEnv. For the longest time, I had 'psycopg2-binary' and just 'pscopg' (which is version 3.x) installed in that same PipEnv virtual env. I think having the latter package didn't really affect anything. I had even forgotten that it was around.\n\nIn any case, these are the steps I took today to fix the issue I had with psycopg:\n* Removed 'psycopg' (v3.x): 'pipenv uninstall psycopg' (this is probably not relevant)\n* 'pipenv uninstall psycopg2-binary'\n* 'pipenv install psycopg2-binary'\n\nI didn't do any cache clearing - it worked immediately."}], "_meta": {"tech": "postgresql", "source": "github_issues", "url": "https://github.com/psycopg/psycopg2/issues/1490"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\nI am struggling to connect to a running container with a postgres database from another container. I can connect when running locally, but I suspect that there is some networking issue that I'm overlooking when trying to connect from another container. The specific error I am currently seeing is `psycopg2.OperationalError: could not translate host name \"my_network\" to address: Temporary failure in name resolution`\nHere is my docker-compose:\n```\n`version: '3' \nservices: \n data_collection: \n build: ./docker/data_collection \n ports: \n - \"8888:8888\" \n - \"6006:6006\" \n - \"8000:8000\" \n networks: \n - my_network \n depends_on: \n - db \n db: \n image: 'postgres:13.2-alpine' \n ports: \n - \"5432:5432\"\n environment:\n - POSTGRES_USER=postgres\n - POSTGRES_PASSWORD=mypassword\n - POSTGRES_DB=spotify\n volumes:\n - db-data:/var/lib/postgresql/data # persist data even if container shuts down \n networks:\n - my_network \n volumes: \n db-data: # names volumes can be managed easier using docker-compose \nnetworks: \n my_network: \n~ \n`\n```\nI then enter a shell in my `data_colleciton` container and try to connect by reading those params into a variables `params`, which gets passed in like this:\n```\n`import psycopg2\n\nparams = dict(host='my_network', database='spotify', user='postgres', password='mypassword', port='5432')\nconn = psycopg2.connect(**params)\n`\n```\nHowever, running this locally and replacing the host above with localhost does work as expected\n```"}, {"role": "assistant", "content": "Change the `host='my_network'` to `host='db'`. You are not connecting to the network, you are connecting to a specific host in that network."}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70051611/connect-to-postgres-container-from-another-running-container"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nThe above doesn't work because when going into e.g. `overlay/test/pod1/` and I invoke the command `kubectl kustomize .` to check the output YAML, then I get all sorts of errors depending on how I defined the lists for the YAML keys `bases:` or `resources:`.\n`error: merging from generator &{0xc001d99530 { map[] map[]} {{ my-schedule-set-props merge {[CONF_ENV=test] [] [] } }}}: \nid resid.ResId{Gvk:resid.Gvk{Group:\"\", Version:\"v1\", Kind:\"ConfigMap\", isClusterScoped:false}, Name:\"my-schedule-set-props\", Namespace:\"\"} \ndoes not exist; cannot merge or replace\n`\n```\n\nsometimes doesn't allow to have shared resources inside an overlay:\n\n```\n`error: loading KV pairs: env source files: [../test.properties]: \nsecurity; file '/my/path/to/yaml/overlay/test/test.properties' \nis not in or below '/my/path/to/yaml/overlay/test/my-scheduleset-etl-misc'\n`\n```\n\nsometimes doesn't allow cycles when I am trying to have multiple bases - the shared resources and the original pod definition:\n\n```\n`error: accumulating resources: accumulation err='accumulating resources from '../': \n'/my/path/to/yaml/overlay/test' must resolve to a file': \ncycle detected: candidate root '/my/path/to/yaml/overlay/test' \ncontains visited root '/my/path/to/yaml/overlay/test/my-scheduleset-etl-misc'\n`\n```\nThe overlay `kustomization.yaml` files inside the pod dirs have:\n`bases:\n - ../ # tried with/without this to share the ConfigMap\n - ../../../base/my-scheduleset-etl-misc/\n`\nThe `kustomization.yaml` at the root of the overl\n```"}, {"role": "assistant", "content": "If I understand your goal correctly, I think you may be grossly over-complicating things. I think you want a common properties file defined in your base, but you want to override specific properties in your overlays. Here's one way of doing that.\nIn base, I have:\n```\n`$ cd base\n$ tree\n.\n\u251c\u2500\u2500 example.properties\n\u251c\u2500\u2500 kustomization.yaml\n\u2514\u2500\u2500 pod1\n \u251c\u2500\u2500 kustomization.yaml\n \u2514\u2500\u2500 pod.yaml\n`\n```\nWhere `example.properties` contains:\n```\n`SOME_OTHER_VAR=somevalue\nCONF_ENV=test\n`\n```\nAnd `kustomization.yaml` contains:\n```\n`resources:\n - pod1\n\nconfigMapGenerator:\n - name: example-props\n envs:\n - example.properties\n`\n```\nI have two overlays defined, `test` and `prod`:\n```\n`$ cd ../overlays\n$ tree\n.\n\u251c\u2500\u2500 prod\n\u2502\u00a0\u00a0 \u251c\u2500\u2500 example.properties\n\u2502\u00a0\u00a0 \u2514\u2500\u2500 kustomization.yaml\n\u2514\u2500\u2500 test\n \u2514\u2500\u2500 kustomization.yaml\n`\n```\n`test/kustomization.yaml` looks like this:\n```\n`resources:\n- ../../base\n`\n```\nIt's just importing the `base` without any changes, since the value of `CONF_ENV` from the `base` directory is `test`.\n`prod/kustomization.yaml` looks like this:\n```\n`apiVersion: kustomize.config.k8s.io/v1beta1\nkind: Kustomization\nresources:\n- ../../base\n\nconfigMapGenerator:\n - name: example-props\n behavior: merge\n envs:\n - example.properties\n`\n```\nAnd `prod/example.properties` looks like:\n```\n`CONF_ENV=prod\n`\n```\nIf I run `kustomize build overlays/test`, I get as output:\n```\n`apiVersion: v1\ndata:\n CONF_ENV: test\n SOME_OTHER_VAR: somevalue\nkind: ConfigMap\nmetadata:\n name: example-props-7245222b9b\n---\napiVersion: v1\nkind: Pod\nmetadata:\n name: example\nspec:\n containers:\n - command:\n - sleep\n - 1800\n envFrom:\n - configMapRef:\n name: example-props-7245222b9b\n image: docker.io/alpine\n name: alpine\n`\n```\nIf I run `kustomize build overlays/prod`, I get:\n```\n`apiVersion: v1\ndata:\n CONF_ENV: prod\n SOME_OTHER_VAR: somevalue\nkind: ConfigMap\nmetadata:\n name: example-props-h4b5tc869g\n---\napiVersion: v1\nkind: Pod\nmetadata:\n name: example\nspec:\n containers:\n - command:\n - sleep\n - 1800\n envFrom:\n - configMapRef:\n name: example-props-h4b5tc869g\n image: docker.io/alpine\n name: alpine\n`\n```\nThat is, everything looks as you would expect given the configuration in `base`, but we have provided a new value for `CONF_ENV`.\nYou can find all these files here."}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/71008589/kustomize-overlays-when-using-a-shared-configmap"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nTurbopack Error: inner_of_uppers_lost_follower is not able to remove follower TaskId 17 (ProjectContainer::entrypoints) from TaskId 16 (EntrypointsOperation::new) as they don't exist as upper or follower edges\n\nTurbopack version: `40672141`\nNext.js version: `0.0.0`\n\nError message:\n```\ninner_of_uppers_lost_follower is not able to remove follower TaskId 17 (ProjectContainer::entrypoints) from TaskId 16 (EntrypointsOperation::new) as they don't exist as upper or follower edges\n\nDebug info:\n- Execution of get_written_endpoint_with_issues_operation failed\n- Execution of endpoint_write_to_disk_operation failed\n- Execution of pick_endpoint failed\n- Execution of entrypoints_without_collectibles_operation failed\n- inner_of_uppers_lost_follower is not able to remove follower TaskId 17 (ProjectContainer::entrypoints) from TaskId 16 (EntrypointsOperation::new) as they don't exist as upper or follower edges\n```\n```"}, {"role": "assistant", "content": "This discussion appears to be a duplicate of #85369.\n\nPlease follow the discussion there: https://github.com/vercel/next.js/discussions/85369\n\n---\n*This comment was added automatically by discussion consolidation tool. If you believe this is in error, feel free to re-open the discussion.*"}], "_meta": {"tech": "nodejs", "source": "github_discussions", "url": "https://github.com/vercel/next.js/discussions/86092"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\npsycopg2 execute_values fails with &gt; 100 rows in supabase?\n\nNot sure if this is a Supabase issue or a `psycopg2` issue honestly and would love some help debugging.\nI have the following code:\n```\n`args = [('HaurGlass','60000','2022-10-20T21:15:39.751Z','10130506261','ac76e8db-ace0-40df-b6fa-f470641805e9','ad43639e-f66e-49d5-8fe8-d1ce5cd26193','{}')]\n\nstatement = ('''\n INSERT INTO %s (%s) VALUES %s ON CONFLICT (company_id, crm_id)\n DO UPDATE SET (%s)=(%s) RETURNING crm_id, id''')\nstatement = cur.mogrify(statement,\n (AsIs(db_table), AsIs(','.join(keys)),\n AsIs(\"%s\"), AsIs(','.join(update_keys)), \n AsIs(','.join(excluded_keys))))\noutput = execute_values(cur, statement, args, fetch=True)\n\n`\n```\nThe weird thing is that if args is \n```\n`INSERT INTO licenses (name,value,subscription_end,crm_id,company_id,csm_id,custom_data) VALUES ('HaurGlass','60000','2022-10-20T21:15:39.751Z','10130506261','ac76e8db-ace0-40df-b6fa-f470641805e9','ad43639e-f66e-49d5-8fe8-d1ce5cd26193','{}')...\n`\n```\nwhich would be good, except that it's immediately followed by:\n```\n`INSERT INTO licenses (name,value,subscription_end,crm_id,company_id,csm_id,custom_data) VALUES ('HaurGlass','60000','2022-10-20T21:15:39.751Z','10130506261','ac76e8db-ace0-40df-b6fa-f470641805e9',NULL,'{}'),...\n`\n```\nI've also confirmed that the number of records in the second \"NULLifying\" query is exactly equal to `len(args)-100`.\nAny idea what is going on?\n```"}, {"role": "assistant", "content": "OK so it turns out I was missing the `page_size` parameter. All I had to do was:\n`output = execute_values(cur, statement, args, fetch=True, page_size=len(args))`"}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/73901630/psycopg2-execute-values-fails-with-100-rows-in-supabase"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\nWhy do I still get a warning about &quot;Running pip as the &#39;root&#39; user&quot; inside a Docker container?\n\nI made a simple image of my python Django app in Docker, using this Dockerfile:\n`FROM python:3.8-slim-buster\n\nWORKDIR /app\nCOPY requirements.txt requirements.txt\nRUN pip install -r requirements.txt\nCOPY . .\nCMD [\"python\", \"manage.py\", \"runserver\", \"0.0.0.0:8000\"]\n`\nAnd building it using:\n`sudo docker build -t my_app:1 .\n`\nBut after building the container (on Ubuntu 20.04) I get this warning:\n```\n`WARNING: Running pip as the 'root' user can result in broken permissions and conflicting behaviour with the system package manager. It is recommended to use a virtual environment instead\n`\n```\nWhy does it throw this warning if I am installing Python requirements inside my image? Can I actually break my system this way?\n```"}, {"role": "assistant", "content": "The way your container is built doesn't add a user, so everything is done as root.\nYou could create a user and install to that users's home directory by doing something like this;\n```\n`FROM python:3.8.3-alpine\n\nRUN pip install --upgrade pip\n\nRUN adduser -D myuser\nUSER myuser\nWORKDIR /home/myuser\n\nCOPY --chown=myuser:myuser requirements.txt requirements.txt\nRUN pip install --user -r requirements.txt\n\nENV PATH=\"/home/myuser/.local/bin:${PATH}\"\n\nCOPY --chown=myuser:myuser . .\n\nCMD [\"python\", \"manage.py\", \"runserver\", \"0.0.0.0:8000\"]\n`\n```"}], "_meta": {"tech": "docker", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68673221/why-do-i-still-get-a-warning-about-running-pip-as-the-root-user-inside-a-doc"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nHelm and minikube: service ip missing\n\nI am trying examples from the book Learning Helm. I seem to be missing something. I cannot install chart from helm repo:\n```\n`xxxxx:~ $ helm install my-nginx bitnami/nginx\nNAME: my-nginx\nLAST DEPLOYED: Sat Jan 9 20:26:22 2021\nNAMESPACE: default\nSTATUS: deployed\nREVISION: 1\nTEST SUITE: None\nNOTES:\n** Please be patient while the chart is being deployed **\n\nNGINX can be accessed through the following DNS name from within your cluster:\n\n my-nginx.default.svc.cluster.local (port 80)\n\nTo access NGINX from outside the cluster, follow the steps below:\n\n1. Get the NGINX URL by running these commands:\n\n NOTE: It may take a few minutes for the LoadBalancer IP to be available.\n Watch the status with: 'kubectl get svc --namespace default -w my-nginx'\n\n export SERVICE_PORT=$(kubectl get --namespace default -o jsonpath=\"{.spec.ports[0].port}\" services my-nginx)\n export SERVICE_IP=$(kubectl get svc --namespace default my-nginx -o jsonpath='{.status.loadBalancer.ingress[0].ip}')\n echo \"http://${SERVICE_IP}:${SERVICE_PORT}\"\n`\n```\n```\n`xxxxx:~ $ export SERVICE_PORT=$(kubectl get --namespace default -o jsonpath=\"{.spec.ports[0].port}\" services my-nginx)\nxxxxx:~ $ export SERVICE_IP=$(kubectl get svc --namespace default my-nginx -o jsonpath='{.status.loadBalancer.ingress[0].ip}')\nxxxxx:~ $ echo \"http://${SERVICE_IP}:${SERVICE_PORT}\"\nhttp://:80\n`\n```\n```\n`$ kubectl get svc --namespace default -w my-nginx\nNAME TYPE CLUSTER-IP EXTERNAL-IP PORT(S) AGE\nmy-nginx Lo\n... (truncated)\n```"}, {"role": "assistant", "content": "The line in the following to extract the service IP is to get the external IP in the service object.\n```\n`export SERVICE_IP=$(kubectl get svc --namespace default my-nginx -o jsonpath='{.status.loadBalancer.ingress[0].ip}')\n`\n```\nIn `LoadBalancer` service type, Kubernetes tries to get an external IP address and release the target service with that IP address. In self-hosted Kubernetes cluster, the external IP cannot be provisioned automatically. In most of the hosted clusters in public cloud, like GKE, EKS etc, they have had the integration with the external IP address provision. So, you can get it automatically once you set up the service as `LoadBalancer`.\nIt is still possible to do this automation with 3rd party operators/applications, like MetalLB. But in most of the self-hosted Kubernetes cluster, it is suggested to access the service with `NodePort` service type.\nPlease rerun the helm command with the follow argument. It will change the service type from `LoadBalancer` to `NodePort`. Following the instruction from the stdout may allow you to access your service.\n```\n`> helm install my-nginx bitnami/nginx --set service.type=NodePort\n`\n```\nOn the other hand, you can follow the minikube official doc here to set up the support in `LoadBalancer` service."}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/65646258/helm-and-minikube-service-ip-missing"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nHow to disable http access to service using Kubernetes Nginx ingress controller?\n\nI have a service providing an API that I want to only be accessible over `https`. I don't want `http` to redirect to `https` because that will expose credentials and the caller won't notice. Better to get an error response.\nHow to do I configure my ingress.yaml? Note that I want to maintain the default 308 redirect from `http` to `https` for other services in the same cluster.\nThanks.\n```"}, {"role": "assistant", "content": "In the documentation: you can read the following sentence about HTTPS enforcement through redirect:\n\nBy default the controller redirects (308) to HTTPS if TLS is enabled for that ingress. If you want to disable this behavior globally, you can use `ssl-redirect: \"false\"` in the NGINX ConfigMap.\n\nTo configure this feature for specific ingress resources, you can use the nginx.ingress.kubernetes.io/ssl-redirect: \"false\" annotation in the particular resource.\n\nYou can also create two separate configurations: one with http and https and the other one only for http.\nUsing `kubernetes.io/ingress.class` annotation you can choose the ingress controller to be used.\n\nThis mechanism also provides users the ability to run multiple NGINX ingress controllers (e.g. one which serves public traffic, one which serves \"internal\" traffic).\n\nSee also this and this similar questions."}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69343470/how-to-disable-http-access-to-service-using-kubernetes-nginx-ingress-controller"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nTerraform error configuring AWS provider backend issue\n\ni've had this issue in terraform with backend configuration. I am getting this error when running Terraform plan.\nError: error configuring Terraform AWS Provider: no valid credential sources for Terraform AWS Provider found.\n\u2502\n\u2502 Please see https://registry.terraform.io/providers/hashicorp/aws\n\u2502 for more information about providing credentials.\n\u2502\n\u2502 Error: failed to refresh cached credentials, no EC2 IMDS role found, operation error ec2imds: GetMetadata, request send failed, Get \"http://169.254.169.254/latest/meta-data/iam/security-credentials/\": dial tcp 169.254.169.254:80: i/o timeout\n```\n` with provider[\"registry.terraform.io/hashicorp/aws\"].west,\n`\n```\n\u2502 on providers.tf line 5, in provider \"aws\":\n\u2502 5: provider \"aws\" {\n\u2502\n\u2575\nHere is the code, there are no google pages to help with this error. I will appreciate any help and I'm forever grateful thanks\n```\n`terraform {\n `enter code here`backend \"remote\" {\norganization = \"Gnome2\"\n\nworkspaces {\n name = \"terraform-begin\"\n}\n`\n```\n}\n```\n`required_providers {\naws = {\n source = \"hashicorp/aws\"\n version = \"4.8.0\"\n}\n`\n```\n}\n}\n```\n` provider \"aws\" {\n region = \"us-east-1\"\n }\n\n provider \"aws\" {\n alias = \"west\"\n region = \"us-west-1\"\n }\n module \"vpc\" {\n source = \"terraform-aws-modules/vpc/aws\"\n providers = {\n aws = aws.west\n`\n```\n}\n```\n` name = \"my-vpc\"\n cidr = \"10.0.0.0/16\"\n\n azs = [\"us-east-1a\", \"us-east-1b\", \"us-east-1c\"]\n private_subnets = [\"10.0.1.0/24\", \"10.0.2.0/24\", \"10.0.3.0/24\"\n```"}, {"role": "assistant", "content": "Can you use your AWS CLI to connect to your AWS account? like listing your AWS s3 buckets? based on the error I think you didn't configure your AWS by doing `aws configure` on your CLI. which will require you to have an access key id and secret for the setup."}], "_meta": {"tech": "terraform", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/71906029/terraform-error-configuring-aws-provider-backend-issue"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this influxdb incident and provide diagnosis and fix:\n\n```\nInfluxDB: Flux vs InfluxQL chart differences\n\nI am trying to migrate from InfluxQL to Flux but when displayed in a chart I get strange results and I was not able to solve it.\nInfluxQL query and chart:\n```\n`SELECT mean(\"machine_temperature\") FROM \"machine\" WHERE time >= 1677625200000ms and time \nThis is the same basic version in Flux:\n```\n`from(bucket: \"mybucket\")\n |> range(start: -30d, stop: -26d)\n |> filter(fn: (r) => r[\"_measurement\"] == \"machine\")\n |> filter(fn: (r) => r[\"_field\"] == \"machine_temperature\")\n |> aggregateWindow(every: 1h, fn: mean, createEmpty: false)\n |> yield(name: \"Mean\")\n`\n```\nBut in the chart I get multiple stacking lines, each for every tag with different colors. There are also \"gaps\" between parts of the chart and it appears broken. Why is it?\n\nI tried reading all the guides about migration from InfluxQL and all the guides about Flux but I was not able to get a clean chart.\nIs there something very basic that I am missing?\nPlease note that the two charts are generated on the same database.\n```"}, {"role": "assistant", "content": "Flux handles series different than InfluxQL. In flux series are \"separate\" by default. This means that any Flux query that does not specify otherwise will always group by every tag (like adding a `GROUB BY *` in your InfluxQL query).\nIf you want to replicate the InfluxQL query than you should do:\n```\n`from(bucket: \"mybucket\")\n |> range(start: 1677625200000000000, stop: 1679039209170000000)\n |> filter(fn: (r) => r[\"_measurement\"] == \"machine\")\n |> filter(fn: (r) => r[\"_field\"] == \"machine_temperature\")\n |> group(columns: [])\n |> aggregateWindow(every: 20m, fn: mean, createEmpty: false)\n |> yield(name: \"Mean\")\n`\n```\nThe `group` statement is telling flux to not group any of the tags (to replicate the fact that you are grouping by time only in the InfluxQL query)."}], "_meta": {"tech": "influxdb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/75865285/influxdb-flux-vs-influxql-chart-differences"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nCredential implementation provided to initializeApp() via the &quot;credential&quot; property failed to fetch a valid Google OAuth2\n\nI have a NodeJS Firebase Function that uses firebase-admin sdk. It has been working alright since last year. In the last 2 weeks, the following error started showing in the log:\n`Credential implementation provided to initializeApp() via the \"credential\" property failed to fetch a valid Google OAuth2 access token with the following error: \"Error fetching access token: 404 page not found`\nCould it be an issue with the version of `\"firebase-admin\": \"^7.3.0\"` I am using?\nHave anyone faced the same issue and can you offer some direction on what might have been the cause?\n```"}, {"role": "assistant", "content": "This looks like a problem with NodeJS, the version 8 is no longer supported as per the documentation. Deployment of functions to the Node.js 8 runtime was disabled in the Firebase CLI on December 15, 2020 and that is most likely why you are facing the 404 error.\nTo migrate to a newer supported version of the NodeJS runtime, use the documentation.\nAlso, I do not suspect any issue with your firebase-admin version 7.3.0."}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68736659/credential-implementation-provided-to-initializeapp-via-the-credential-prope"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nCan you use the Google Cloud emulator with Terraform?\n\nWhen I setup the emulator and Terraform correctly, will I be able to run terraform with the results inside the emulator and not inside my project in Google Cloud?\nI could not find an answer on the web and cannot start before I know.\nThanks in advance!\n```"}, {"role": "assistant", "content": "Yes you can! We use it to bootstrap the Google PubSub emulator by reusing our existing production environment configuration.\nThe trick is that you need to override the API Endpoints in the provider configuration:\n```\n`terraform {\n required_providers {\n google = {\n source = \"hashicorp/google\"\n version = \"4.33.0\"\n }\n }\n}\n\nprovider \"google\" {\n project = \"some-project-id\"\n pubsub_custom_endpoint = \"http://localhost:8085/v1/\"\n}\n`\n```\nTo apply this then, I start the emulator like this:\n`$ gcloud beta emulators pubsub start --project=some-project-id\n`\nNote:\n\nThe project-id is specified via the argument and must match the project-id you configure in the terraform provider\nPort 8085 is the default port the emulator starts on\n\nDrawbacks\nSince you're overriding only specific endpoint, you must be careful which resources you create. For example, creating a `google_service_account` will sent that request to the actual Google endpoint.\nThere are emulators for some Google service, but not all! Alternatively, you can override all endpoints in the Terraform Provider to non-existing local ports. This will then fail to apply the plan instead of silently creating resources on prem that you might not expect."}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/72005187/can-you-use-the-google-cloud-emulator-with-terraform"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\n \"errorDetailsList\": [{\n \"errorType\": \"Missing data\",\n \"errorType\": \"Invalid Data\",\n db.failureevents.aggregate( [\n{$unwind: { \"path\": \"$errorDetailsList\", \"preserveNullAndEmptyArrays\": true} },\n{$addFields: {errorType: {$arrayElemAt: [{$objectToArray: \"$errorDetailsList\"}, 0]}}},\n{$addFields: {\"errorType\": \"$errorType.v\"}},\n{$lookup : { \"from\": \"errordescription\", \"localField\": \"errorType\", \"foreignField\": \"errorType\", \"as\": \"dataset\" }},\n \"errorType\":\"$dataset.errorType\",\n \"errorMessage\":\"$dataset.errorMessage\",\n \"errorCount\": {\"$sum\" : \"$errorDetailsList.count\"},\n```"}, {"role": "assistant", "content": "A `$group` stage in MongoDB aggregation retains only those fields in the the group specification.\nIn your example pipeline the `$group` stage in the `top` section will return documents that have only 2 top-level fields, `_id` and `errorCount`.\nAt the point `{$sort: {\"date\" : -1}}` is executed, there is no `date` field at the top level, so the sort has not effect.\nSolution: either use `{$sort: {\"_id.date\" : -1}}` or use a projection that moves the fields embedded in `_id` to the top level before sorting."}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70536252/mongodb-sorting-issue-when-using-facet"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\nHow to show all running containers created by docker-compose, globally, regardless of docker-compose.yml\n\nI have several `docker-compose.yml` files, running ok with `docker-compose up`, individually.\nEach docker-compose runs several containers.\nAfter they are up, I can't see what containers are up with `docker ps`.\nI can see something with `docker-compose ps`, but only for a specific docker-compose.yml.\nI want access to global polling of the containers state.\nHow can I list all running containers, no matter their origin?\n```"}, {"role": "assistant", "content": "Docker compose adds labels to each container that it creates. If you want to get all containers created by compose, you can perform a container ls and apply a filter.\n`docker container ls --filter label=com.docker.compose.project\n`\nThis will show all running container created by compose, regardless of the project name.\nFor example, I created some containers from different compose projects. With the filter, I get only those, but no other container that have not been created by compose and therefore don't have a project label.\n`$ base='{{.Status}}\\t{{.ID}}\\t{{.Names}}\\t{{.Image}}\\t{{.Ports}}\\t{{.Networks}}\\t{{.Mounts}}'\n$ compose='{{.Label \"com.docker.compose.project\"}}\\t{{.Label \"com.docker.compose.service\"}}'\n\n$ docker container ls --all \\\n --filter label=com.docker.compose.project \\\n --format \"table $compose\\t$base\"\n\nproject service STATUS CONTAINER ID NAMES IMAGE PORTS NETWORKS MOUNTS\nkafka kafka Up 5 minutes 3f97a460266e kafka_kafka_1 bitnami/kafka:3 0.0.0.0:9092->9092/tcp, :::9092->9092/tcp kafka_default kafka_kafka_da\u2026,kafka_kafa_con\u2026\nkafka zookeeper Up 5 minutes 0b6f32ccd196 kafka_zookeeper_1 bitnami/zookeeper:3.7 2888/tcp, 3888/tcp, 0.0.0.0:2181->2181/tcp, :::2181->2181/tcp, 8080/tcp kafka_default kafka_zookeepe\u2026\nmanager db Up 22 minutes 4f0e799b4fd7 manager_db_1 da2cb49d7a8d 5432/tcp manager_default 0d667a0e48a280\u2026\nfoo db Exited (0) 37 minutes ago e106c5cdbf5e foo_db_1 da2cb49d7a8d foo_default 5a87e93627b8f6\u2026\nfoo backend Up 10 minutes 08a0873c0587 foo_backend_2 c316d5a335a5 80/tcp foo_default \nfoo frontend Up 10 minutes be723bf41aeb foo_frontend_1 c316d5a335a5 80/tcp foo_default \nfoo backend Up 10 minutes 5d91d4bcfcb3 foo_backend_1 c316d5a335a5 80/tcp foo_default \nmanager app Up 22 minutes 2ca4c0920807 manager_app_1 c316d5a335a5 80/tcp manager_default \nmanager app Up 22 minutes b2fa2b9724b0 manager_app_2 c316d5a335a5 80/tcp manager_default \nloadbalancer app Exited (0) 37 minutes ago 791f4059b4af loadbalancer_app_1 c316d5a335a5 loadbalancer_default \n`\nIf you want to see all container regardless of their state, you can add the `--all` or short `-a` flag to the ls command, like I did in my example. Otherwise, only running containers are shown."}], "_meta": {"tech": "docker", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70915151/how-to-show-all-running-containers-created-by-docker-compose-globally-regardle"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nHow to add primary key and foreign key to a BigQuery?\n\nI am trying to learn bigquery but I noticed I cannot add Primary key or Foreign Keys at all.\nHere is an example:\n```\n`CREATE TABLE db.VENDOR \n(\n V_CODE INT64,\n V_NAME String NOT NULL,\n V_CONTACT String NOT NULL,\n V_AREACODE String NOT NULL,\n V_PHONE String NOT NULL,\n V_STATE String NOT NULL,\n V_ORDER String NOT NULL,\n PRIMARY KEY(V_Code)\n);\n\nCREATE TABLE db.PRODUCT \n(\n P_CODE string Not Null,\n P_DESCRIPT string NOT NULL,\n P_INDATE DATETIME NOT NULL,\n P_QOH int64 NOT NULL,\n P_MIN int64 NOT NULL,\n P_PRICE NUMERIC NOT NULL,\n P_DISCOUNT NUMERIC NOT NULL,\n V_CODE int64,\n\n CONSTRAINT PRODUCT_V_CODE_FK \n FOREIGN KEY (V_CODE) REFERENCES VENDOR (V_CODE)\n);\n`\n```\nWhen I use primary key, I get an error:\n\nPrimary Key is not supported\n\nand for the foreign key I get:\n\nTable name \"VENDOR\" missing dataset while no default dataset is set in the request\n\nIs there anyway to use PK or FK in BigQuery? if yes, How?\n```"}, {"role": "assistant", "content": "Check out the docs for Primary keys and Foreign keys\nThe following example adds the primary key constraint of x and y to the pk_table table:\n```\n`ALTER TABLE pk_table ADD PRIMARY KEY (x,y) NOT ENFORCED;\n`\n```\nThe following example adds the my_fk_name foreign key constraint to the fk_table table. This example depends on an existing table, pk_table.\n```\n`ALTER TABLE fk_table\nADD CONSTRAINT my_fk_name FOREIGN KEY (u, v)\nREFERENCES pk_table(x, y) NOT ENFORCED;\n`\n```\nNote, key constraints are not enforced, so they will not prevent duplicates. They are used primarily to help optimizer - Why create Primary Keys and Foreign Keys?"}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66360948/how-to-add-primary-key-and-foreign-key-to-a-bigquery"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\nMongodb DeprecationWarning: count is deprecated. Use Collection.count_documents instead\n\nI want to query with Python mongodb but \"DeprecationWarning: count is deprecated. Use Collection.count_documents instead.\" gives such an error. How do I solve this?\n```"}, {"role": "assistant", "content": "Just use the new method `count_documents` as `count` is deprecated\n```\n`mycol.count_documents(myquery)\n`\n```\nhttps://pymongo.readthedocs.io/en/stable/api/pymongo/collection.html?highlight=count#pymongo.collection.Collection.count_documents\nhttps://docs.mongodb.com/manual/reference/method/db.collection.countDocuments/"}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66732539/mongodb-deprecationwarning-count-is-deprecated-use-collection-count-documents"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nWhy can&#39;t copy a file from pod to my local\n\nI know this question asked before and I checked them but still fails.\nPod name : postgresl-7c8b9-qs67z\nFile in the pod : /home/backup/db\nSo I want to try to copy \"db\" file to my local and I tried to commands below, but all of them giving the same error.\n```\n` kubectl cp default/postgresl-7c8b9-qs67z:/home/backup/db C:\\Users\\myuser\\Desktop\\mydb1.dmp\n\n kubectl cp default/postgresl-7c8b9-qs67z:/home/backup/ C:\\Users\\myuser\\Desktop\\\n\n kubectl cp postgresl-7c8b9-qs67z:/home/backup/db C:\\Users\\myuser\\Desktop\\mydb1.dmp\n`\n```\nAnd the error is :\n```\n`error: one of src or dest must be a local file specification\n`\n```\nHow can I do that? Thanks!\n```"}, {"role": "assistant", "content": "Currently there seems to be a bug in kubectl where `C:` is treaten as the pod name.\nJust use a relative path for your local file. E.g:\n```\n`kubectl cp default/postgresl-7c8b9-qs67z:/home/backup/db ./Desktop/mydb1.dmp\n`\n```\nadditional hint:\nIf you receive a `tar: Removing leading '/' from member names`, check if the file was downloaded anyhow."}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67119864/why-cant-copy-a-file-from-pod-to-my-local"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this influxdb incident and provide diagnosis and fix:\n\n```\ninfluxdb:2.7.10 results in timeouts with high storage-wal-fsync-delay\n\n```\nfor datapoint in lots_of_datapoints:\n point = Point(measurement).field(\"value\", datapoint[0]).time(datapoint[1])\n await write_api.write(bucket=BUCKET, record=points)\n```\n_(I am aware of batching, this is a test)_\n\nTrying to increase `storage-wal-fsync-delay` to `60s` results in `raise asyncio.TimeoutError from None` on the client. \n\nIt shouldn't. WAL writes shouldn't affect receiving data from the client at all.\n\nThe [documentation](https://docs.influxdata.com/influxdb/v2/reference/config-options/#storage-wal-fsync-delay) does not indicate such issue.\n```"}, {"role": "assistant", "content": "Why is this closed if the problem persists? `wal-fsync-delay` should not be tied to the ACK responses to clients. As soon as Influxdb retrieves the data, it should respond with ACK, and then hold this data in RAM before saving to disk as per `wal-fsync-delay`."}], "_meta": {"tech": "influxdb", "source": "github_issues", "url": "https://github.com/influxdata/influxdb/issues/25281"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\ntrying to connect mongoDB to my web app but it shows following error\nError:\n\nC:\\Users\\Bpc\\Desktop\\devcamper_api\\node_modules\\mongodb\\lib\\connection_string.js:281\nthrow new error_1.MongoParseError(`${optionWord} ${Array.from(unsupportedOptions).join(', ')} ${isOrAre} not supported`);\n^\n\nMongoParseError: options usecreateindex, usefindandmodify are not supported\nat Object.parseOptions (C:\\Users\\Bpc\\Desktop\\devcamper_api\\node_modules\\mongodb\\lib\\connection_string.js:281:15)\nat new MongoClient (C:\\Users\\Bpc\\Desktop\\devcamper_api\\node_modules\\mongodb\\lib\\mongo_client.js:62:46)\nat C:\\Users\\Bpc\\Desktop\\devcamper_api\\node_modules\\mongoose\\lib\\connection.js:781:16\nat new Promise ()\nat NativeConnection.Connection.openUri (C:\\Users\\Bpc\\Desktop\\devcamper_api\\node_modules\\mongoose\\lib\\connection.js:778:19)\nat C:\\Users\\Bpc\\Desktop\\devcamper_api\\node_modules\\mongoose\\lib\\index.js:330:10\nat C:\\Users\\Bpc\\Desktop\\devcamper_api\\node_modules\\mongoose\\lib\\helpers\\promiseOrCallback.js:32:5\nat new Promise ()\nat promiseOrCallback (C:\\Users\\Bpc\\Desktop\\devcamper_api\\node_modules\\mongoose\\lib\\helpers\\promiseOrCallback.js:31:10)\nat Mongoose._promiseOrCallback (C:\\Users\\Bpc\\Desktop\\devcamper_api\\node_modules\\mongoose\\lib\\index.js:1151:10)\n\nand this is my code:\n```\n`const mongoose = require('mongoose');\n\nconst connectDB = async () => {\n const conn = await mongoose.connect(process.env.MONGO_URI,\n {\n useNewUrlParser: true,\n useCreateIndex: true,\n useFindAndModify: false,\n useUnifiedTopology: true\n });\n con\n```"}, {"role": "assistant", "content": "Seems to be the same as:\nMongoParseError: options useCreateIndex, useFindAndModify are not supported\n\nFrom the Mongoose 6.0 docs:\n\nuseNewUrlParser, useUnifiedTopology, useFindAndModify, and useCreateIndex >>are no longer supported options. Mongoose 6 always behaves as if >>useNewUrlParser, useUnifiedTopology, and useCreateIndex are true, and >>useFindAndModify is false. Please remove these options from your code.\n\nSource: https://stackoverflow.com/a/68962378/7860331"}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69195824/trying-to-connect-mongodb-to-my-web-app-but-it-shows-following-error"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nNginx Suddenly Stops Routing Requests to My Domain\n\n**Issue Description:**\nI have been using Nginx without any issues, but suddenly my domain stopped working. However, when I directly access the service using `http://myserver:8459`, it works fine, which means the web service itself is running correctly.\n\nIt seems that Nginx is no longer routing requests to the correct port. I have checked the following:\n- My SSL certificates (`.pem` files) have the correct permissions and are not expired.\n- The `nginx.conf` syntax is correct.\n- No recent changes were made before the issue occurred.\n\nI would appreciate any guidance on how to debug this issue further.\n\n**System Information:**\n- Nginx Version: nginx/1.24.0 (Ubuntu)\n- OS: Linux ip-172-31-36-163 6.8.0-1021-aws #23-Ubuntu SMP\n\n**Steps to Reproduce:**\n1. Run the Nginx server with the current configuration.\n2. Access `http://myserver:8459` directly (works fine).\n3. Try accessing via domain (fails).\n\n**Expected Behavior:**\nRequests to my domain should be routed correctly as before.\n\n**Actual Behavior:**\nRequests to my domain do not go through, but direct port access works.\n\n**Logs & Error Messages:**\n- /var/log/nginx/error.log is empty.\n\nAny help would be greatly appreciated!\n```"}, {"role": "assistant", "content": "Any solution for this? Facing a similar situation."}], "_meta": {"tech": "nginx", "source": "github_issues", "url": "https://github.com/nginx/nginx/issues/497"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nFailed to load module script: Expected a JavaScript module script but the server responded with a MIME type of &quot;text/html&quot;\n\nI deployed my angular application(Static webpage) on kubernetes and tried launching it from Google Chrome. I see app is loading, however there is nothing displayed on the browser. Upon checking on browser console , I could see this error\n\"Failed to load module script: Expected a JavaScript module script but the server responded with a MIME type of \"text/html\". Strict MIME type checking is enforced for module scripts per HTML spec.\"\nfor (main.js,poylfill.js,runtime.js) files . I research few forums and one possible rootcause could because of `type` attribute in `` tag should be type=text/javascript instead of `type=module` in my index.html file that is produced under dist folder after executing ng build. I don't how to make that change as to these tags as generated during the build process, and my ng-build command is taken care by a docker command.\nURL i'm trying to access will be something like : \"http://xxxx:portnum/issuertcoetools\nnote: The host `xxxx:portnum` will be used by many other apps as well.\nAre there any work-arounds or solutions to this issue?\nindex.html - produced after running ng-build in local, (which is the same i see in kubernetes POD too)\n```\n`\n \n Data Generator\n \n \n \n \n @font-face{font-family:'Roboto';font-style:normal;font-weight:300;font-display:swap;src:url(https://fonts.gstatic.com/s/roboto/v29/KFOlCnqEu92Fr1MmSU5fCRc4AM\n```"}, {"role": "assistant", "content": "This error usually happens because you deployment was into a subfolder, so it seems like Angular is fetching you app directly from your base URL, so your html is found when you go to your `domain.com/mysubfolder/index.html`, but as the Angular fetches your resources from `domain.com/index.html` instead of domain.com/mysubfolder/index.html; I\u2019m pretty sure this is the cause of your issue. You can resolve it building your app with:\n```\n`ng build --prod --base-href mysubfolder\n`\n```"}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/72070748/failed-to-load-module-script-expected-a-javascript-module-script-but-the-server"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nGiven that this resource exists on aws and I was able to generate a resource via import using the option group identifier, I should be able to import and produce a terraform plan without error.\n### Relevant Error/Panic Output Snippet\n\u2502 Error: only lowercase alphanumeric characters and hyphens allowed in \"name\"\n\u2502 \n\u2502 with aws_db_option_group.default_postgres_10,\n\u2502 on generated.tf line 3394, in resource \"aws_db_option_group\" \"default_postgres_10\":\n\u2502 3394: name = \"default:postgres-10\"\n\u2502 \n```\n\n### Terraform Configuration Files\n\n```\nresource \"aws_db_option_group\" \"default_postgres_10\" {\n engine_name = \"postgres\"\n major_engine_version = \"10\"\n name = \"default:postgres-10\"\n name_prefix = null\n option_group_description = \"Default option group for postgres 10\"\n tags = {}\n tags_all = {}\n}\n```\n\n### Steps to Reproduce\n\n1. Create postgres db in rds manually, and then use terraform import to import resources. Or just create a db option group with something like the hcl above.\n```\nimport {\n id = \"default:postgres-10\"\n to = aws_db_option_group.default_postgres_10\n}\n```\n2. terraform plan\n\n### Debug Output\n\n_No response_\n\n### Panic Output\n\n_No response_\n\n### Important Factoids\n\nThe DB was pre-existing, trying to import everything into terraform that has been created by point-and-click.\n\n### References\n\nRelated to this issue which only resolved for aws db parameter groups: https://github.com/hashicorp/terraform-provider-aws/issues/12144\n\n### Would you like to implement a fix?\n\nNone\n```"}, {"role": "assistant", "content": "@zaccee Correct. Consider the following sample TF config which I just ran to be 100% certain:\n\n```\nresource \"aws_db_instance\" \"example\" {\n allocated_storage = 20\n engine = \"postgres\"\n engine_version = \"16\"\n instance_class = \"db.t3.micro\"\n db_name = \"mydb\"\n username = \"foo\"\n password = \"foobarbaz\"\n skip_final_snapshot = true\n db_subnet_group_name = \"test\"\n}\n```\n\nWhen deploying an RDS for PostgreSQL instance at v16 for the first time in my AWS account using Terraform, AWS will automatically created the default option group `default:postgres-16` and the default parameter group `default.postgres16`. Just note that you cannot change any setting in these default option/parameter groups. You must create your own if you need to customize even one setting in either of them."}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform-provider-aws/issues/35074"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nmove kube-registry-proxy image to K8s-infra's GCR\n\ncurrently this image is built from this code\nhttps://github.com/spowelljr/kube-registry-proxy and it is used by Registry addon\nthis image used to be maintained by upstream kubernetes but they abandoned it, so minikube continued publishing it for Registry addon (example https://github.com/kubernetes/minikube/issues/20838)\n\nit is currently hosted in internal minikube gcp project but since older images of kube-registry-proxy gets CVEs they will be removed from internal google gcp projects.\n\nwe will need to publish this image somewhere else, either publish it in github container registry or preferably in K8s-infra\n```"}, {"role": "assistant", "content": "The Kubernetes project currently lacks enough contributors to adequately respond to all issues.\n\nThis bot triages un-triaged issues according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Mark this issue as fresh with `/remove-lifecycle stale`\n- Close this issue with `/close`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/lifecycle stale\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/"}], "_meta": {"tech": "kubernetes", "source": "github_issues", "url": "https://github.com/kubernetes/minikube/issues/21752"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nTerraform | Change a resource created by a public module\n\nLet's say that I'm creating an AWS ECS cluster with the help of a public or internal module that I cannot directly change. That module is creating, besides the ECS, let's say a couple of SGs, some alb, maybe an ACM cert, etc. It's all good BUT, for the sake of this problem, I don't like the SGs configs and would like to change them but the developer did not provide a var for that.\nIs there a way for me to reference a particular SG(or any other resource) created by that module and then overwrite/change/replace its config?\nOr do I have to create a PR in the repo of that module to add the necessary vars/changes?\n```"}, {"role": "assistant", "content": "In Terraform it's the responsibility of a module author to decide the scope of that module and tailor its input variables and output values to meet that scope. There is no way to add additional customization capabilities to a module from the perspective of a caller, because that would then cause your customizations to be effectively a compatibility constraint on future changes to the module which the module author has no awareness of, and therefore cannot predict.\nIf a particular module doesn't meet your needs then your options are, unfortunately, much the same as they are for third-party libraries in most language ecosystems:\n\nSend a feature request to the maintainers (and possibly also a pull request to implement that feature) and see if the maintainers are willing to accept your new requirement into their scope.\nAssuming that the module uses a suitable open source license, use it as the basis for your own module which meets a similar need as the original module but that is extended to meet your specific requirements."}], "_meta": {"tech": "terraform", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/71037498/terraform-change-a-resource-created-by-a-public-module"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nHow can I debug Azure Functions using .NET 5 (isolated process) in Visual Studio?\n\nI've recently migrated from .NET Core 3.1 to .NET 5.0 (using isolated/out-of-process runtime) for an Azure Function project in C#. Everything is working as expected. However, whenever I debug, none of my breakpoints hits. Why can't I debug my Azure Function app now, but I used to be able to?\n```"}, {"role": "assistant", "content": "If you are using Visual Studio Version 16.10 or later, debugging in Visual Studio is straightforward.\nThe updated steps from Microsoft are as follows:\n\nVisual Studio integrates with Azure Functions Core Tools so that you\ncan test your functions locally using the full Azure Functions\nruntime.\n\nTo run your function, press F5 in Visual Studio. You might need to enable a firewall exception so that the tools can handle HTTP\nrequests. Authorization levels are never enforced when you run a\nfunction locally.\n\nCopy the URL of your function from the Azure Functions runtime output and run the request. A welcome to Functions message is\ndisplayed when the function runs successfully and logs are written to\nthe runtime output.\n\nTo stop debugging, press Shift+F5 in Visual Studio.\n\nAfter you've verified that the function runs correctly on your local\ncomputer, it's time to publish the project to Azure.\n\nThis below section only applies if you are using Visual Studio Version 16.9 or earlier. I highly recommend upgrading Visual Studio instead of using this \"PITA\" method.\n(Please see the answer from Andrii for an alternative solution)\nAfter doing a deal of research online, I've learned that the isolated process used by .NET 5 for Azure Functions doesn't support debugging by default. To do so in Visual Studio, you need to follow these steps (link used to be valid, but has since been updated).\n\nOpen your solution in Visual Studio\nOpen PowerShell within Visual Studio (View -> Terminal, or Ctrl-`)\nNavigate to your project `cd MyProject`\nStart the function with debugging enabled `func start \u2013-dotnet-isolated-debug`\nAt this point, you should see a PID printed in the terminal output that looks similar to the following\n\n```\n` Functions:\n HttpExample: [GET,POST] http://localhost:7071/api/HttpExample\n For detailed output, run func with --verbose flag.\n [2021-03-09T08:41:41.904Z] Azure Functions .NET Worker (PID: 81720) initialized in debug mode. Waiting for debugger to attach...\n`\n```\n\nOpen the Attach Process (Open -> Debug) window, and select the PID found in the console output\nAt this point, the breakpoints are now valid and will be hit."}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67526631/how-can-i-debug-azure-functions-using-net-5-isolated-process-in-visual-studio"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nTailwind error when installing shadcn in Vite React App\n\nI was setting up shadcn in a React App using Vite by using the following command:\n`npx shadcn@latest init`\nand I received an error (please see error below). I had installed tailwind and did setup as mentioned on official website.\n`npm install -D tailwindcss postcss autoprefixer`\n`npx tailwindcss init -p`\nError:\n\nNo Tailwind CSS configuration found at\n/Users/mubashirahmed/Code/shadcn-project.\nIt is likely you do not have\nTailwind CSS installed or have an invalid configuration.\nInstall\nTailwind CSS then try again. \nVisit https://tailwindcss.com/docs/guides/vite to get started.\n\nWhat could be the possible reason for that?\n```"}, {"role": "assistant", "content": "So after some search, I found a fix (from GitHub issues of repo) and the fix is quite simple you just have to add tailwind headers to index.css (global css file) of your project.\n```\n`@tailwind base;\n@tailwind components;\n@tailwind utilities;\n`\n```\nYou can see other discussion here as well: https://github.com/shadcn-ui/ui/issues/4677"}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/78979789/tailwind-error-when-installing-shadcn-in-vite-react-app"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nHow to create a build pipeline for Blazor WebAssembly Hosted app on Azure DevOps that publishes the server project not the client?\n\nI'm trying to deploy a Blazor WASM Hosted app from our Git repo on our DevOps server using a DevOps Build pipeline and a separate release pipeline.\nThe project comprises of a Server project and a Client project (as per the standard structure created by the Blazor WebAssembly Hosted template in VS).\nI've used the classic editor and the ASP.NET Core template and the site loads, but the console shows HTTP errors connecting to the server, which makes me think I've deployed the Client project not the Server project. I'm pretty sure that's the case because my Drop artifact contains a file called Client.zip.\nHow can I change this to deploy the Server app instead?\n(There are a number of questions on this already, e.g. here, but none of the cover the classic editor approach)\n```"}, {"role": "assistant", "content": "This is the complete process that got it working for me:\nYAML Approach\nI haven't tried this, but this post by muddybeard210 on the GitHub post Blazor WASM ASP.NET Core Hosted Azure Devops Only Publishes Client/Shared folder gave me the clue as to how to get this working in the classic editor.\n\n```\n`- task: DotNetCoreCLI@2\n displayName: Publish\n inputs:\n command: 'publish'\n publishWebProjects: false\n projects: '**/SkillBoard.Server.csproj'\n arguments: '--configuration $(BuildConfiguration) --output $(build.artifactstagingdirectory)'\n`\n```\nIt is important to note that publishWebProjects is set to false. This\nis because \"If true, the task will try to find the web projects in the\nrepository and run the publish command on them. Web projects are\nidentified by presence of either a web.config file or wwwroot folder\nin the directory.\" - Azure devops info button\nDue to this being true originally, it was selecting Client every time\nbecause the CLIENT project has a wwwroot folder. With\npublishWebProjects set to false, you can specify a particular project\nwith projects and use the traditional wild card characters.\n\nClassic Editor approach\nIn the pipelines in VS, choose to add a new pipeline:\n\nClick the 'Use the classic editor' link at the bottom\nOn the next page pick the repo\n\nChoose the ASP.NET Core template:\n\nThat gets you this:\n\nThen, you just need to change some of the settings on the Publish task:\n\nOn that task, untick 'Publish web projects' so the Path to project(s) box is shown:\n\nThen click the link icon and choose to Unlink:\n\nAnd finally enter a path to just your Server project in the format `**/YourWebServerProject.csproj`:\n\nAnd that's it. When you run the pipeline your drop should now contain a file called Server.zip instead of Client.zip:"}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66033709/how-to-create-a-build-pipeline-for-blazor-webassembly-hosted-app-on-azure-devops"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this influxdb incident and provide diagnosis and fix:\n\n```\nFix FlightSQL queries from Grafana\n\nWhen testing out the InfluxDB Grafana plugin with the v1 query API in Edge (v3), I found that when using SQL to query the target server does not work.\n\n`hyper` is rejecting the request with an _\"invalid HTTP method\"_ error.\n\nYou can see this error in the logs here:\n```\n2024-03-14T18:45:59.267691Z TRACE hyper::proto::h1::conn: Conn::read_head\n2024-03-14T18:45:59.267793Z TRACE hyper::proto::h1::io: received 232 bytes\n2024-03-14T18:45:59.268304Z TRACE parse_headers: hyper::proto::h1::role: Request.parse bytes=232\n2024-03-14T18:45:59.268633Z TRACE hyper::proto::h1::conn: State::close_read()\n2024-03-14T18:45:59.268659Z DEBUG hyper::proto::h1::conn: parse error (invalid HTTP method parsed) with 232 bytes\n2024-03-14T18:45:59.268743Z DEBUG hyper::proto::h1::role: sending automatic response (400 Bad Request) for parse error\n2024-03-14T18:45:59.268989Z TRACE encode_headers: hyper::proto::h1::role: Server::encode status=400, body=None, req_method=None\n2024-03-14T18:45:59.269576Z DEBUG hyper::proto::h1::io: flushed 84 bytes\n2024-03-14T18:45:59.269609Z TRACE hyper::proto::h1::conn: flushed({role=server}): State { reading: Closed, writing: Closed, keep_alive: Disabled, error: hyper::Error(Parse(Method)) }\n2024-03-14T18:45:59.269653Z TRACE hyper::proto::h1::conn: shut down IO complete\n2024-03-14T18:45:59.269724Z DEBUG hyper::server::server::new_svc: connection error: invalid HTTP method parsed\n```\n```"}, {"role": "assistant", "content": "The issue appears to be that Grafana is attempting a TLS handshake when establishing the connection, and because I am running my `influxdb3` server locally, I am not serving TLS.\n\nThis is the error showing in Grafana:\n```\nERROR: flightsql: rpc error: code = Unavailable desc = connection error: desc = \"transport: authentication handshake failed: tls: first record does not look like a TLS handshake\"\n```\nI attempted to disable all manner of TLS in my local Grafana, to no avail.\n\nAs it turns out, there was recently an [issue](https://github.com/grafana/grafana/issues/83732) opened for this very thing, and a [PR](https://github.com/grafana/grafana/pull/83834) that closes it. So, once that is released, we can try this out again with TLS properly disabled.\n\n---\n\nI'm using the latest version and I have the same issue here, is there any solution ?\n\n---\n\nI'm using `grafana/grafana:11.0.0` with `docker compose` to test it. The problem seems to still exist.\n\nIs there anyone else like that?\n\n![Xnip2024-05-29_16-46-06](https://github.com/influxdata/influxdb/assets/1525018/0ca5bebf-adae-49c5-b523-11cc871bb8b5)\n![Xnip2024-05-29_16-57-07](https://github.com/influxdata/influxdb/assets/1525018/272cdea0-af33-4de7-ad42-d4c7b843ec32)"}], "_meta": {"tech": "influxdb", "source": "github_issues", "url": "https://github.com/influxdata/influxdb/issues/24772"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nGoogle App Engine Flexible deploy throwing ERROR: (gcloud.app.deploy) HttpError accessing\n\nHi I am getting this error when deploying nodejs application to flexible engine. I am unable to figure out where the issue is happening.\nThe error message I am getting\n```\n`ERROR: (gcloud.app.deploy) HttpError accessing : response: , content \nThis may be due to network connectivity issues. Please check your network settings, and the status of the service you are trying to reach.\n`\n```\napp.yaml\n```\n`runtime: nodejs\nenv: flex\nservice: testws\nmanual_scaling:\n instances: 1\nnetwork:\n session_affinity: true\nresources:\n cpu: 1\n memory_gb: 1\n disk_size_gb: 2\nenv_variables:\n KEY: \"dev\"\n PRIVATE_KEY_URL: \"key\"\nskip_files:\n - ^node_modules/.*$\n`\n```\nGcloud SDK version\n```\n`Google Cloud SDK 333.0.0\nbq 2.0.65\ncore 2021.03.19\ngsutil 4.60\nkubectl 1.17.17\n`\n```\nI have added the debug logs by running gcloud app deploy --verbosity=\"debug\"\ndebug logs\n```\n`>\nThis may be due to network connectivity issues. Please check your network settings, and the status of the service you are trying to reach.\nTraceback (most recent call last):\n File \"/Users/shashi/google-cloud-sdk/lib/googlecloudsdk/calliope/cli.py\", line 982, in Execute\n resources = calliope_command.Run(cli=self, args=args)\n File \"/Users/shashi/google-cloud-sdk/lib/googlecloudsdk/calliope/backend.py\", line 809, in Run\n resources = command_instance.Run(args)\n File \"/Users/shashi/google-cloud-sdk/lib/surface/app/deploy.py\", line 130, in Run\n use_legacy_ap\n```"}, {"role": "assistant", "content": "I found the reason for the error and the solution to fix it if anyone is facing this issue.\nReason - The App engine Flexible Service Account was accidentally deleted from the google cloud project. As mentioned in this link - service-account\n```\n`The App Engine flexible environment service agent has the App Engine Flexible Environment Service Agent role. The role includes a set of permissions needed by Node.js flexible environment to manage your flexible environment apps. For example, this role includes permissions to perform the following tasks:\n\n 1. Deploying a new version.\n 2. Stopping or deleting existing versions.\n 3. Automatic weekly restarts and system updates.\n\n`\n```\nSolution - Add a service account by going to IAM and adding an account of name mentioned below with role App Engine Flexible Environment Service Agent. As mentioned in this link - restore-service-account\n\nservice-[YOUR_PROJECT_NUMBER]@gae-api-prod.google.com.iam.gserviceaccount.com\n\nI have raised an issue with google tracker to change the error message. You can track the issue here - issue-tracker\nUpdate - adding the below image for further clarity. if you try to add the deleted account, it will be suggested by the system."}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66824075/google-app-engine-flexible-deploy-throwing-error-gcloud-app-deploy-httperror"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\n error_log /var/log/nginx/devnote-ssl.error.log info;\n fastcgi_intercept_errors on;\nconfigure arguments: --with-cc-opt='-g -O2 -fPIE -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2' --with-ld-opt='-Wl,-Bsymbolic-functions -fPIE -pie -Wl,-z,relro -Wl,-z,now' --prefix=/usr/share/nginx --conf-path=/etc/nginx/nginx.conf --http-log-path=/var/log/nginx/access.log --error-log-path=/var/log/nginx/error.log --lock-path=/var/lock/nginx.lock --pid-path=/run/nginx.pid --http-client-body-temp-path=/var/lib/nginx/body --http-fastcgi-temp-path=/var/lib/nginx/fastcgi --http-proxy-temp-path=/var/lib/nginx/proxy --http-scgi-temp-path=/var/lib/nginx/scgi --http-uwsgi-temp-path=/var/lib/nginx/uwsgi --with-debug --with-pcre-jit --with-ipv6 --with-http_ssl_module --with-http_stub_status_module --with-http_realip_module --with-http_auth_request_module --with-http_addition_module --with-http_dav_module --with-http_geoip_module --with-http_gunzip_module --with-http_gzip_static_module --with-http_image_filter_module --with-http_v2_module --with-http_sub_module --with-http_xslt_module --with-stream --with-stream_ssl_module --with-mail --with-mail_ssl_module --with-threads \n```"}, {"role": "assistant", "content": "In Chrome Dev Tools, ensure that \"Disable cache\" is checked when refreshing and testing.\n\nYou can also try testing on static URLs, and Nginx will return `Content-Encoding: gzip` when configured properly:\n```\n`location ~ ^/test.js$ {\n gzip_types application/javascript;\n gzip on;\n\n default_type application/javascript;\n return 200 \"/***** hello *****/\";\n}\n`\n```\n```\n`$ curl --compressed -kIX GET https://example.com/test.js\n\nHTTP/1.1 200 OK\nServer: nginx\nDate: Fri, 01 Dec 2021 00:00:00 GMT\nContent-Type: application/javascript; charset=utf-8\nTransfer-Encoding: chunked\nConnection: keep-alive\nContent-Encoding: gzip\n`\n```"}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70220088/nginx-does-not-compress-web-pages"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\noptions with error: CORS Missing Allow Header\npost with error: NS_ERROR_DOM_BAD_URI\n\nIt works if I am not using nginx for backend.\nAdding request headers as requested in the comment.\n\nI am not sure what else could I add here. So my deployed project is here (it also is easy to launch if you have docker on your machine:\nhttps://gitlab.com/k.impolevicius/app-001\n```"}, {"role": "assistant", "content": "I have come across this issue a while back, and I think the issue is with the headers.\nIn the MDN docs, it is stated here that other than for the simple requests, we'll get preflighted requests with OPTIONS method. There are 3 main headers that we need to send in response in your case\n```\n`Access-Control-Allow-Origin: http://localhost:1337\nAccess-Control-Allow-Methods: POST, GET, OPTIONS\nAccess-Control-Allow-Headers: Content-Type\n`\n```\nFrom the looks of it you have configured the first header and you should be seeing it in the network tab too, and since the error is about missing allow headers, you need to add `Access-Control-Allow-Methods` header\nto your nginx file\n```\n`add_header 'Access-Control-Allow-Methods' 'GET, POST, OPTIONS';\n`\n```\nSeeing your network tab on the requested headers will give more context here, generally you should be seeing `Access-Control-Request-Method` and `Access-Control-Request-Headers` headers in the `OPTIONS` request. If there are some headers that you aren't allowing, please write an nginx rule for the same. You can look into this solution for more reference"}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/72115633/cors-problem-with-nginx-django-from-react-app-on-docker"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this influxdb incident and provide diagnosis and fix:\n\n```\nWe get these errors often while jmeter plugin is sending data to influxdb2:\n`ts=2025-10-14T09:04:01.993266Z lvl=info msg=Starting log_id=0z_VEtBW000 service=telemetry interval=8h ts=2025-10-14T09:04:01.993612Z lvl=info msg=Listening log_id=0z_VEtBW000 service=tcp-listener transport=http addr=:8086 port=8086 ts=2025-10-14T09:04:08.770837Z lvl=warn msg=\"internal error not returned to client\" log_id=0z_VEtBW000 handler=error_logger error=\"context canceled\" ts=2025-10-14T09:04:08.777111Z lvl=warn msg=\"internal error not returned to client\" log_id=0z_VEtBW000 handler=error_logger error=\"context canceled\" ts=2025-10-14T09:04:11.269444Z lvl=warn msg=\"internal error not returned to client\" log_id=0z_VEtBW000 handler=error_logger error=\"context canceled\" ts=2025-10-14T09:04:11.269411Z lvl=info msg=\"Dispatcher panic\" log_id=0z_VEtBW000 service=storage-reads component=dispatcher error=\"panic: runtime error: invalid memory address or nil pointer dereference\" stacktrace=\"goroutine 4246 [running]:\\nruntime/debug.Stack()\\n\\t/go/src/runtime/debug/stack.go:26 +0x5e\\ngithub.com/influxdata/flux/execute.(*poolDispatcher).recover(0xc02af12af0)\\n\\t/go/pkg/mod/github.com/influxdata/flux@v0.196.1/execute/recover.go:53 +0x1e5\\npanic({0x7fe571ee8440?, 0x7fe573bc45f0?})\\n\\t/go/src/runtime/panic.go:791 +0x132\\ngithub.com/influxdata/influxdb/v2/storage/flux.(*integerGroupTable).advance(0xc00cfaa380)\\n\\t/root/project/storage/flux/table.gen.go:1716 +0xa9\\ngithub.com/influxdata/influxdb/v2/storage/flux.(*ta\n```"}, {"role": "assistant", "content": "The problem we really experienced was outage. Influxdb after these error exploded in CPU and was using all 6cpus while we had not reached 10gb RAM and no more metrics could be accepted resulting in grafana to not be able to show metrics from influxdb anymore. I don't know how that relates with the above bug but I had to stop influxdb and start it again and still these errors were appearing. I stopped again and I run all inspect verify-* cmds without issue and no corruption detected. I ended up backing up and restoring to another directory to continue operations also using these extra env vars:\n\n - INFLUXD_STORAGE_CACHE_MAX_MEMORY_SIZE=4g\n - INFLUXD_STORAGE_WAL_FSYNC_DELAY=50ms\n - INFLUXD_STORAGE_MAX_CONCURRENT_COMPACTIONS=3\n - INFLUXD_STORAGE_COMPACT_FULL_WRITE_COLD_DURATION=4h\n - INFLUXD_QUERY_MEMORY_BYTES=3g\n - INFLUXD_QUERY_CONCURRENCY=3\n - INFLUXD_LOG_LEVEL=info\n\n That solved the incoming metrics issue....the original error still appears but without issues now. Most likely this bug is indeed unrelated to the outage I had and I got it noticed at that time of the outage thinking it is causing this issue but in reality the above tuning saved the day. :) Assumption is the mother of all f****ups :) Thanks for your time!"}], "_meta": {"tech": "influxdb", "source": "github_issues", "url": "https://github.com/influxdata/influxdb/issues/26906"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\nUsing a buffer to write a psycopg3 copy result through pandas\n\nUsing `psycopg2`, I could write large results as CSV using `copy_expert` and a `BytesIO` buffer like this with `pandas`:\n`copy_sql = \"COPY (SELECT * FROM big_table) TO STDOUT CSV\"\n\nbuffer = BytesIO()\ncursor.copy_expert(copy_sql, buffer, size=8192)\nbuffer.seek(0)\npd.read_csv(buffer, engine=\"c\").to_excel(self.output_file)\n`\nHowever, I can't figure out how to replace the `buffer` in `copy_expert` with `psycopg3`'s new copy command. Has anyone figured out a way to do this?\n```"}, {"role": "assistant", "content": "The key to writing a large query to a file through `psycopg3` in this fashion is to use a `SpooledTemporaryFile`, which will limit the amount of memory usage in Python (see `max_size`). Then after the CSV is written to disk, convert with `pandas`.\n`from tempfile import SpooledTemporaryFile\nfrom pandas import read_csv\nfrom psycopg import connect\n\ncursor = connect([connection]).cursor()\ncopy_sql = \"COPY (SELECT * FROM stocks WHERE price > %s) TO STDOUT\"\nprice = 100\n\nwith SpooledTemporaryFile(\n mode=\"wb\",\n max_size=65546,\n buffering=8192,\n) as tmpfile:\n with cursor.copy(copy_sql, (price,)) as copy:\n for data in copy:\n tmpfile.write(data)\n tmpfile.seek(0)\n\n read_csv(tmpfile, engine=\"c\").to_excel(\"my_spreadsheet.xlsx\")\n`"}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/74827982/using-a-buffer-to-write-a-psycopg3-copy-result-through-pandas"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nI get the following error:\nError: Next.js inferred your workspace root, but it may not be correct.\n We couldn't find the Next.js package (next/package.json) from the project directory: /home/jesse-collins/issue/apps/web/app\n To fix this, set turbopack.root in your Next.js config, or ensure the Next.js package is resolvable from this directory.\n Note: For security and performance reasons, files outside of the project directory will not be compiled.\n See https://nextjs.org/docs/app/api-reference/config/next-config-js/turbopack#root-directory for more information.\n\n at ignore-listed frames\n\nnpm error Lifecycle script `dev` failed with error:\nnpm error code 1\nnpm error path /home/jesse-collins/issue/apps/web\nnpm error workspace @issue-repro/web@0.1.0\nnpm error location /home/jesse-collins/issue/apps/web\nnpm error command failed\nnpm error command sh -c next dev\n\nI expected Turbopack to find my package.json app in my project root at web but it is instead looking in app\n\n### Provide environment information\n\n```bash\nnpx next info // note this is from ./apps/web\n/bin/sh: 1: yarn: not found\n/bin/sh: 1: pnpm: not found\n\nOperating System:\n Platform: linux\n Arch: x64\n Version: #37~24.04.1-Ubuntu SMP PREEMPT_DYNAMIC Thu Nov 20 10:25:38 UTC 2\n Available memory (MB): 31980\n Available CPU cores: 8\nBinaries:\n Node: 25.2.1\n npm: 11.6.2\n Yarn: N/A\n pnpm: N/A\nRelevant Packages:\n next: 16.1.1 // Latest available version is detected (16.1.1).\n eslint-config-next: N/A\n react: 19.2.0\n react-dom: 19.2\n```"}, {"role": "assistant", "content": "Not required but very useful. But for your simple scenario, you need to point to the root in your next.config:\n```\nimport path from 'path'\nconst nextConfig = {\n turbopack: {\n root: path.join(__dirname, '../../'),\n }\n};\n\nexport default nextConfig;\n```"}], "_meta": {"tech": "nodejs", "source": "github_issues", "url": "https://github.com/vercel/next.js/issues/88368"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nHow to generate Google-managed certificates for wildcard hostnames in GCP?\n\nI would like to use Google-managed certificates for wildcard hostnames\u2014for example, `*.example.com`.\nI know I could use Certificate Manager from the doc to do that in GCP, but I cannot find a concrete example.\nCould you please show me some examples?\n```"}, {"role": "assistant", "content": "Thanks @James' s answer. I also reference this doc.\nI would like to post a concret example for this question in case anyone have the same doubts as me.\nMost of the steps could reference to the doc, I would like to point out two steps you need to take care of.\nIn `Create a Google-managed certificate referencing the DNS authorization` step, provide your single domain and your wildcard hostname in the `--domains` options.\n`gcloud certificate-manager certificates create \"my-cert\" \\\n --domains=\"example.com,*.example.com\" \\\n --dns-authorizations=my-dns-auth\n`\nIn `Create a certificate map entry` step, create two entries for both single hostname and wildcard hostname.\n`gcloud certificate-manager maps entries create \"my-entry1\" \\\n --map=my-map \\\n --certificates=my-cert \\\n --hostname=\"example.com\"\n`\n`gcloud certificate-manager maps entries create \"my-entry2\" \\\n --map=my-map \\\n --certificates=my-cert \\\n --hostname=\"*.example.com\"\n`"}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/73734679/how-to-generate-google-managed-certificates-for-wildcard-hostnames-in-gcp"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nServer-Side Apply (and fieldmanagement) is missing in client-go/fake\n\nSince we already have a few issues about this, I decided to create one more:\nhttps://github.com/kubernetes/client-go/issues/970\nhttps://github.com/kubernetes/client-go/issues/1184\nInteresting one: https://github.com/grafana/xk6-kubernetes/pull/81\nhttps://github.com/kubernetes/kubernetes/issues/103816\nhttps://github.com/kubernetes/kubernetes/pull/103821\n\nThere are already a few pull-requests that have been pushed to make that happen, current one is waiting on another related pull-request: #115065 \nOne trick will be to insert the openapi inside the fake test, we can possibly load from file to make it easier.\n```"}, {"role": "assistant", "content": "@apelisse Would you be able to provide an update as to what the current status is? The original PR linked in the issue got merged. I realize this is quite an involved change, but as of today it isn't possible to unittest code that uses SSA and that IMHO makes it hard to adopt it"}], "_meta": {"tech": "kubernetes", "source": "github_issues", "url": "https://github.com/kubernetes/kubernetes/issues/115598"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nWith that, let's say the ingress address is 20.200.200.200, when I go to 20.200.200.200/articles/ , everything is working fine and the page is loading correctly, while when I go to the address 20.200.200.200/articles (note the trailing slash is missing there), the external files can't be loaded ... I have the following errors in the console:\n`Uncaught SyntaxError: Unexpected token 'I understand that it might be a problem when rewriting the url however I can't figure out how to solve this ...\nTried various rewrite-target options, tried to modify the default.conf file of the nginx container without success\n```"}, {"role": "assistant", "content": "Found out how to handle this thanks to this post ...\nThe following ingress configuration makes it work with/without trailing slash:\n```\n`apiVersion: networking.k8s.io/v1\nkind: Ingress\nmetadata:\n name: articles\n annotations:\n nginx.ingress.kubernetes.io/rewrite-target: /$2\n nginx.ingress.kubernetes.io/configuration-snippet: |\n rewrite ^(/articles)$ $1/ redirect;\nspec:\n ingressClassName: nginx\n rules:\n - http:\n paths:\n - path: /articles(/|$)(.*)\n pathType: Prefix\n backend:\n service:\n name: articles\n port:\n number: 80\n`\n```"}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/74803158/rewrite-target-issue-with-nginx-ingress-kubernetes"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nTurbopack Error: Next.js package not found\n\nTurbopack version: `v15.3.0-canary.45-23-g664110c18`\n\nError message:\n```\nNext.js package not found\n\nDebug info:\n- Execution of get_entrypoints_with_issues_operation failed\n- Execution of EntrypointsOperation::new failed\n- Execution of Project::entrypoints failed\n- Execution of AppProject::routes failed\n- Execution of directory_tree_to_entrypoints_internal failed\n- Execution of directory_tree_to_loader_tree failed\n- Execution of get_next_package failed\n- Next.js package not found\n```\n```"}, {"role": "assistant", "content": "Thanks for the report! This error usually happens when Turbopack determined your project\u2019s root directory based on a lockfile that exists further down the filesystem than where next is installed.\n\nFor example, something like this:\n\n```\nrepo/\n package.json\n package-lock.json\n node_modules/next\n apps/\n my-app/\n package.json\n package-lock.json\n app/\n page.tsx\n```\n\nHere, Turbopack determined the root directory to be `my-app`, but Next.js is installed further up the tree.\n\nYou\u2019ll need to either:\n- Remove the lockfile inside `my-app` if possible, or\n- Set `turbopack.root` in to `next.config.js` to your repository\u2019s root directory (or wherever Next.js is installed), as described [here](https://nextjs.org/docs/app/api-reference/config/next-config-js/turbopack#root-directory)\n\nWe\u2019re working on a better way of communicating this problem, and exploring other approaches where the root directory can be better discovered automatically."}], "_meta": {"tech": "nodejs", "source": "github_discussions", "url": "https://github.com/vercel/next.js/discussions/78497"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nAll NPM commands error with TypeError: Class extends value undefined is not a constructor or null\n\nI've been using `n` to install node for years with no issues. Now on my Big Sur mac, I updated from v14.17.6 to v16. This updated without incident and `node -v` shows \"16.13.1\".\nHowever afterwards, any npm command I run immediately errors with this:\n```\n`\u00bb npm -v\nTypeError: Class extends value undefined is not a constructor or null\n at Object. (/usr/local/lib/node_modules/npm/node_modules/socks-proxy-agent/dist/agent.js:114:44)\n at Module._compile (node:internal/modules/cjs/loader:1097:14)\n at Object.Module._extensions..js (node:internal/modules/cjs/loader:1149:10)\n at Module.load (node:internal/modules/cjs/loader:975:32)\n at Function.Module._load (node:internal/modules/cjs/loader:822:12)\n at Module.require (node:internal/modules/cjs/loader:999:19)\n at require (node:internal/modules/cjs/helpers:102:18)\n at Object. (/usr/local/lib/node_modules/npm/node_modules/socks-proxy-agent/dist/index.js:5:33)\n at Module._compile (node:internal/modules/cjs/loader:1097:14)\n at Object.Module._extensions..js (node:internal/modules/cjs/loader:1149:10)\n at Module.load (node:internal/modules/cjs/loader:975:32)\n at Function.Module._load (node:internal/modules/cjs/loader:822:12)\n at Module.require (node:internal/modules/cjs/loader:999:19)\n at require (node:internal/modules/cjs/helpers:102:18)\n at Object. (/usr/local/lib/node_modules/npm/node_modules/make-fetch-happen/lib/agent.js:161:25)\n at Module._\n```"}, {"role": "assistant", "content": "I had the same issue. Had some older npm installation and when I ran the windows installer it failed.\nI did the following:\n\nuse the installer (https://nodejs.org/en/download/) to remove node,npm\ndelete from `C:\\Users\\%username%\\AppData\\Roaming\\npm-cache` and nvm folders if available.\nremove `C:\\Program Files\\node` if available\nremove Environment Variables all settings for NPM and NODE. There are both in user and system wide multiple entries.\n\nReinstall everything with the installer."}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70383636/all-npm-commands-error-with-typeerror-class-extends-value-undefined-is-not-a-co"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nTurbopack Error: Next.js package not found\n\nTurbopack version: `68a59d7a`\nNext.js version: `0.0.0`\n\nError message:\n```\nNext.js package not found\n\nDebug info:\n- Execution of get_entrypoints_with_issues_operation failed\n- Execution of EntrypointsOperation::new failed\n- Execution of Project::entrypoints failed\n- Execution of AppProject::routes failed\n- Execution of directory_tree_to_entrypoints_internal failed\n- Execution of directory_tree_to_loader_tree failed\n- Execution of get_next_package failed\n- Next.js package not found\n```\n```"}, {"role": "assistant", "content": "This discussion appears to be a duplicate of #78192.\n\nPlease follow the discussion there: https://github.com/vercel/next.js/discussions/78192\n\n---\n*This comment was added automatically by discussion consolidation tool. If you believe this is in error, feel free to re-open the discussion.*"}], "_meta": {"tech": "nodejs", "source": "github_discussions", "url": "https://github.com/vercel/next.js/discussions/81923"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nI receive this bind-permission error\n`traefik.go:76: command traefik error: error while building entryPoint web: error preparing server: error opening listener: listen tcp :80: bind: permission denied\n`\n```\non the other hand, I can install Traefik on the same ports (80 and 443) using the following `yaml` file (approximately the example on Traefik's site):\n```\n`---\napiVersion: v1\nkind: Namespace\nmetadata:\n name: traefik\n---\napiVersion: v1\nkind: ServiceAccount\nmetadata:\n name: traefik-ingress-controller\n namespace: traefik\n---\nkind: DaemonSet\napiVersion: apps/v1\nmetadata:\n name: traefik-ingress-controller\n namespace: traefik\n labels:\n k8s-app: traefik-ingress-lb\nspec:\n selector:\n matchLabels:\n k8s-app: traefik-ingress-lb\n name: traefik-ingress-lb\n template:\n metadata:\n labels:\n k8s-app: traefik-ingress-lb\n name: traefik-ingress-lb\n spec:\n tolerations:\n - effect: NoSchedule\n operator: Exists\n serviceAccountName: traefik-ingress-controller\n terminationGracePeriodSeconds: 60\n hostNetwork: true\n containers:\n - image: traefik:2.4\n name: traefik-ingress-lb\n ports:\n - name: http\n containerPort: 80\n hostPort: 80\n # - name: admin\n # containerPort: 8080\n # hostPort: 8080\n securityContext:\n capabilities:\n drop:\n - ALL\n add:\n - NET_BIND_SERVICE\n args:\n - --providers.kubernetesingress=true\n # you need to manually set this IP to the incoming public IP\n # that your ingress resources would use. Note it only affects\n # status and kubectl UI, and doesn't really do anything\n # It could even be le\n```"}, {"role": "assistant", "content": "There's an open issue on the Traefik helm chart where Jasper Ben suggests a working solution:\n```\n`hostNetwork: true\nports:\n web:\n port: 80\n redirectTo: websecure\n websecure:\n port: 443\n\nsecurityContext:\n capabilities:\n drop: [ALL]\n add: [NET_BIND_SERVICE]\n readOnlyRootFilesystem: true\n runAsGroup: 0\n runAsNonRoot: false\n runAsUser: 0\n`\n```\nThe missing part in the helm chart is `NET_BIND_SERVICE` capability in the securityContext."}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66138370/permission-problem-w-helm3-installation-of-traefik-on-port-80-hostnetwork"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nEven after waiting 10min, nothing happened. It's just stuck in some sort of loop somehow. No error message or anything. Memory just keeps piling up and it still says \"compiling...\"\n\nHere's what I already tried to resolve the issue:\n\n- `rm -rf node_modules` + `package-lock.json`\n- `rm -rf .next`\n- fresh `npm install`\n- Upgrading to latest `15.3.0-canary.6`\n\nAll of those result in the same endless compile loop.\n\nNow, unfortunately this happens in our private company repo which I cannot share publicly, but I'm happy to provide more info or even invite a Vercel/Nextjs/Turbopack engineer to the repo to debug this if needed.\n\nAny hints on what is going on here?\n\nCheers!\n\n### Additional information\n\n_No response_\n\n### Example\n\n_No response_\n```"}, {"role": "assistant", "content": "I'm getting a variant of this of 15.2.3. It's absolutely insane. Everything will run fine for a little bit, then, randomly, it wall just hang and peg all of my cpu cores indefinitely. Restarted machine, cleared cache, etc. Nothing helps."}], "_meta": {"tech": "nodejs", "source": "github_discussions", "url": "https://github.com/vercel/next.js/discussions/77102"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\nI eventually want to use this in a CDK CodeBuildAction. I was getting the same error as above, so I check to see if I was getting the same result in my local terminal, which I am. So if the policy statement needs to be different for use in the CDK CodeBuildAction those details would be appreciated as well.\nThank you in advance for and advice.\n```"}, {"role": "assistant", "content": "I was having the same problem when trying to upload the image manually using the AWS and Docker CLI. I was able to fix it by going into ECR -> Repositories -> Permissions then adding a new policy statement with `principal:*` and the following actions:\n```\n`\"ecr:BatchGetImage\",\n\"ecr:BatchCheckLayerAvailability\",\n\"ecr:CompleteLayerUpload\",\n\"ecr:GetDownloadUrlForLayer\",\n\"ecr:InitiateLayerUpload\",\n\"ecr:PutImage\",\n\"ecr:UploadLayerPart\"\n`\n```\nBe sure to add more restrictive principals. I was just trying to see if permissions were the problem in this case and sure enough they were."}], "_meta": {"tech": "docker", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70828205/pushing-an-image-to-ecr-getting-retrying-in-seconds"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this redis incident and provide diagnosis and fix:\n\n```\nTypeError in sentinel_master on 6.3.0: parse_sentinel_master() got unexpected keyword argument 'return_responses'\n\n## Description\nCalling `sentinel_master(\"mymaster\")` via StrictRedis (alias of Redis) fails on redis-py 6.3.0 with:\n`TypeError: parse_sentinel_master() got an unexpected keyword argument 'return_responses'`\n\nOther Sentinel calls like `sentinel_masters()` succeed.\n\n## Reproducing\nRedis-py version: 6.3.0 and 6.4.0. \nPython: 3.10\nParser: default & hiredis\n\nMinimal repro:\n```Python\nfrom redis import StrictRedis\nconn = StrictRedis(host='127.0.0.1', port=26379)\nconn.sentinel_masters() # OK\nconn.sentinel_master('mymaster') # TypeError in parser\n\n```\n\nthrows the following error:\n```\nTraceback (most recent call last):\n File \"/home/user/test-redispy/testbug.py\", line 13, in <module>\n print(conn.sentinel_master(\"mymaster\"))\n File \"/usr/lib/python3.10/site-packages/redis/commands/sentinel.py\", line 31, in sentinel_master\n return self.execute_command(\n File \"/usr/lib/python3.10/site-packages/redis/client.py\", line 621, in execute_command\n return self._execute_command(*args, **options)\n File \"/usr/lib/python3.10/site-packages/redis/client.py\", line 632, in _execute_command\n return conn.retry.call_with_retry(\n File \"/usr/lib/python3.10/site-packages/redis/retry.py\", line 105, in call_with_retry\n return do()\n File \"/usr/lib/python3.10/site-packages/redis/client.py\", line 633, in <lambda>\n lambda: self._send_command_parse_response(\n File \"/usr/lib/python3.10/site-packages/redis/c\n```"}, {"role": "assistant", "content": "Hi @miberl, thanks for reporting this! We will investigate the issue soon.\n\n---\n\nFixed with [#3831](https://github.com/redis/redis-py/pull/3831)"}], "_meta": {"tech": "redis", "source": "github_issues", "url": "https://github.com/redis/redis-py/issues/3750"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nSystem.InvalidOperationException: The gRPC channel URI &#39;http://0&#39; could not be parsed\n\nUsing .NET5 Azure function in Visual Studio 2019, I am getting the below exception from Program.cs:\n\nSystem.InvalidOperationException: The gRPC channel URI 'http://0' could\nnot be parsed\n\nMy `Program.cs` is below:\n```\n`public static void Main()\n{\n var host = new HostBuilder()\n .ConfigureFunctionsWorkerDefaults()\n .ConfigureServices(services =>\n {\n services.AddSingleton(data =>\n {\n var result = new ConfigurationBuilder()\n .SetBasePath(Directory.GetCurrentDirectory())\n .AddJsonFile(\"AppSettings.json\", false, true)\n .AddJsonFile($\"AppSettings.{Environment.GetEnvironmentVariable(\"ASPNETCORE_ENVIRONMENT\") ?? \"Production\"}.json\", true)\n .AddEnvironmentVariables()\n .Build();\n return result;\n });\n\n services.AddSingleton();\n })\n .UseDefaultServiceProvider(options => options.ValidateScopes = false)\n .Build();\n\n host.Run();\n}\n`\n```\nThe exception is being thrown from `host.Run()` in Debug mode. Any clue?\n```"}, {"role": "assistant", "content": "My issue has been solved. Once I set the `IConfiguration` from `ConfigureAppConfiguratio` middleware, the exception is gone\n```\n`public static void Main()\n{\n var host = new HostBuilder()\n .ConfigureFunctionsWorkerDefaults()\n .ConfigureAppConfiguration(config =>\n {\n config.SetBasePath(Directory.GetCurrentDirectory())\n .AddJsonFile(\"AppSettings.json\", false, true)\n .AddJsonFile(\n $\"AppSettings.{Environment.GetEnvironmentVariable(\"ASPNETCORE_ENVIRONMENT\") ?? \"Production\"}.json\",\n true)\n .AddEnvironmentVariables();\n })\n .ConfigureServices(services =>\n {\n \n })\n .UseDefaultServiceProvider(options => options.ValidateScopes = false)\n .Build();\n\n host.Run();\n}\n`\n```"}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70051683/system-invalidoperationexception-the-grpc-channel-uri-http-0-could-not-be-p"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\nhowever as soon as i try to create a record, i get the following error:\n```\n`{\"errorType\":\"Runtime.UnhandledPromiseRejection\",\"errorMessage\":\"MongoParseError: Text record must only set `authSource` or `replicaSet`\",\"reason\":{\"errorType\":\"MongoParseError\",\"errorMessage\":\"Text record must only set `authSource` or `replicaSet`\",\"name\":\"MongoParseError\",\"stack\":[\"MongoParseError: Text record must only set `authSource` or `replicaSet`\",\"\n`\n```\nI don't think that the connection string is correct, on the other hand the dns entry for the server does reply with 2 servers.\nI tried dropping the '+srv' part, however in that case the save function from mongoose just hangs forever timing out the lambda function.\nI could not find any similar problem on google.\nThe TXT entry record from the dns server shows:\n```\n`\"TXT \"authSource=admin&loadBalanced=true\"\n`\n```\nHow have you configured the serverless database to work?\nThe code that generates the error depends on mongoose and is as follows:\n```\n` try {\n const customer = new Customer(cust);\n console.log('new cusotmer created');\n const returnedCustomer = await customer.save();\n console.log(returnedCustomer);\n return serverResponse(200, returnedCustomer);\n } catch(err){\n console.log(err);\n return errorHandler(500, err)\n }\n`\n```\nIt seems that the connection to the database is fine:\n```\n`try {\n await dbTools.connectMongoose();\n console.log('*** connected ***');\n\n} catch(err){\n console.log('error when connecting');\n return errorHandler(500, err);\n}\n`\n```"}, {"role": "assistant", "content": "Upgrading mongoose to the latest version worked for me in Nodejs.\n\nRemove \"mongoose\" from package.json.\nReinstall \"npm i mongoose\"\n\"mongoose version 6.0.5\" should work.\n\nWorked on 10-Sep-2021"}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68608923/atlas-mongodb-serverless-and-aws-lambda-connection-issue"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nThe yaml is fine, tested it on another workstation. And i can pull images using regular docker. But it fails in k8s/minikube environment\nError container logs is\n```\n`Error from server (BadRequest): container \"mongo-express\" in pod \"mongoexpress-deployment-bd7cf697b-nc4h5\" is waiting to start: trying and failing to pull image\n`\n```\nError in minikube dashboard is\n```\n`Failed to pull image \"docker.io/mongo\": rpc error: code = Unknown desc = Error response from daemon: Get \"https://registry-1.docker.io/v2/\": net/http: request canceled while waiting for connection (Client.Timeout exceeded while awaiting headers) \n`\n```\nI tried pulling the image to my local docker cache and running\n```\n`eval $(minikube docker-env)\n`\n```\nBut i keep getting this error. It doesnt see local image repository and it doesnt dowload the image by itself.\nI am 100% sure it has something to do with user access on Fedora. But dont have any idea what to do, and i've been trying to fix this for a couple of days :(.\nPlease help, thank you\nDont know if this helps: I tried using k3s. Image pull is successful, but minikube isnt compatible with it on Fedora.\nAlso... If i try using docker without sudo it doesnt pull images. With sudo it pulls.\nOS is Fedora, and i am using docker, kubernetes, minikube, podman as driver.\n```\n`- linux version\nNAME=\"Fedora Linux\"\nVERSION=\"35 (Workstation Edition)\"\n- kubectl version\nClient Version: version.Info{Major:\"1\", Minor:\"23\", GitVersion:\"v1.23.5\", \n- docker version\nVersion: 20.10.1\n```"}, {"role": "assistant", "content": "Based on the comments, my suggestion is to use the docker driver, since Docker has been installed in the system and is the preferred stable driver.\n`minikube start --driver=docker\n`\nYou can also set this as the default driver.\n`minikube config set driver docker\nminikube start\n`\nThat doesn't explain why it doesn't work with podman, though."}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/71717543/k8s-containers-dont-start-imagepullbackoff-errimagepull"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\nMongoDB get documents from a collection not in other collection\n\nI'm trying to get the documents from a collection where aren't in other collection (the common NOT IN clause in SQL).\nIf I run the next query:\n```\n`db.Companies_Movies.aggregate([\n {\n $project: \n {\n \"CompanyList.Movies.Code\" : 1\n }\n },\n {\n $match: \n {\n \"CompanyList.CodeCompany\": \"23\"\n }\n },\n { \n $lookup: \n {\n from: \"Movies\",\n localField: \"CompanyList.Movies.Code\",\n foreignField: \"Movie.Code\",\n as: \"matched_docs\"\n }\n }\n]);\n`\n```\nThis query shows the movies includes in CompanyList.Movies.Code and in Movie.Code. Good.\nBut I just have the rest of movies includes in CompanyList.Movies whose codes aren't included in Movie.Code.\nAs Nikos Tsagkas said in Get \"data from collection b not in collection a\" in a MongoDB shell query it should be sufficient to include the following sentence:\n```\n` {\n $match: { \"matched_docs\": { $eq: [] } }\n }\n`\n```\nBut when I run my final code, it doesn't returns anything:\n```\n` db.Companies_Movies.aggregate([\n {\n $project: \n {\n \"CompanyList.Movies.Code\" : 1\n }\n },\n {\n $match: \n {\n \"CompanyList.CodeCompany\": \"23\"\n }\n },\n {\n $lookup: \n {\n from: \"Movies\",\n localField: \"CompanyList.Movies.Code\",\n foreignField: \"Movie.Code\",\n as: \"matched_docs\"\n }\n },\n {\n $match: { \"matched_docs\": { $eq: [] } }\n }\n ]);\n`\n```\nThere are 59 documents that are not returned by this code.\n\nThis is my pipeline I've created in MongoDB Compass after Tom's changes and it still doesn't work:\n```\n`[{\n $match: \n {\n 'CompanyLis\n... (truncated)\n```"}, {"role": "assistant", "content": "This is simply caused by your `$project` stage, after you run:\n```\n`{\n $project: {\n \"CompanyList.Movies.Code\" : 1\n }\n},\n`\n```\nYou're data will look like this:\n```\n`{\n CompanyList: [\n {\n Movies: { code: \"123\", ... other fields } \n }\n ]\n}\n`\n```\nNow you're trying to match `\"CompanyList.CodeCompany\": \"23\"`, but the field `CodeCompany` simply does not exist anymore as you did not provide it in the project stage.\nSo just change you're projection stage to include fields you will use in later stages:\n```\n`{\n $project: {\n \"CompanyList.Movies.Code\" : 1,\n \"CompanyList.CodeCompany\": 1\n }\n},\n`\n```"}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70740926/mongodb-get-documents-from-a-collection-not-in-other-collection"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nno running pod for service\n\n### What Happened?\n\nI'm having issues running k8s fils with docker. Attaching logs.\n\n### Attach the log file\n\n[minikube_service_335debe4d4d5c6e740c13cd65c9b08327a3bacb8_0.log](https://github.com/user-attachments/files/21334349/minikube_service_335debe4d4d5c6e740c13cd65c9b08327a3bacb8_0.log)\n\n[logs.txt](https://github.com/user-attachments/files/21334350/logs.txt)\n\n### Operating System\n\nWindows\n\n### Driver\n\nNone\n```"}, {"role": "assistant", "content": "The Kubernetes project currently lacks enough contributors to adequately respond to all issues.\n\nThis bot triages un-triaged issues according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Mark this issue as fresh with `/remove-lifecycle stale`\n- Close this issue with `/close`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/lifecycle stale\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/\n\n---\n\nThe Kubernetes project currently lacks enough active contributors to adequately respond to all issues.\n\nThis bot triages un-triaged issues according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Mark this issue as fresh with `/remove-lifecycle rotten`\n- Close this issue with `/close`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/lifecycle rotten\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/\n\n---\n\nThe Kubernetes project currently lacks enough active contributors to adequately respond to all issues and PRs.\n\nThis bot triages issues according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Reopen this issue with `/reopen`\n- Mark this issue as fresh with `/remove-lifecycle rotten`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/close not-planned\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/"}], "_meta": {"tech": "kubernetes", "source": "github_issues", "url": "https://github.com/kubernetes/minikube/issues/21099"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nI am creating ingress-nginx controller using the Helm chart in Terraform. I do have a values.yaml file where I can add the customized information, but I need to pass the SSL Certificate value from the Terraform resource so how can I do that? I am using the below code but getting an error.\nI am getting the following error:\n```\n` Error: Reference to undeclared resource\n\u2502\n\u2502 on ui.tf line 27, in resource \"helm_release\" \"nginix_ingress\":\n\u2502 27: controller.service.beta.kubernetes.io/aws-load-balancer-internal = aws_acm_certificate.ui_cert.name,\n\u2502\n\u2502 A managed resource \"controller\" \"service\" has not been declared in the root\n\u2502 module.\n\u2575\n\u2577\n\u2502 Error: Invalid reference\n\u2502\n\u2502 on ui.tf line 27, in resource \"helm_release\" \"nginix_ingress\":\n\u2502 27: controller.service.beta.kubernetes.io/aws-load-balancer-internal = aws_acm_certificate.ui_cert.name,\n\u2502\n\u2502 A reference to a resource type must be followed by at least one attribute\n\u2502 access, specifying the resource name.\n\u2575\n\u2577\n\u2502 Error: Unsupported attribute\n\u2502\n\u2502 on ui.tf line 27, in resource \"helm_release\" \"nginix_ingress\":\n\u2502 27: controller.service.beta.kubernetes.io/aws-load-balancer-internal = aws_acm_certificate.ui_cert.name,\n\u2502\n\u2502 This object has no argument, nested block, or exported attribute named\n\u2502 \"name\".\n\u2575\n\u2577\n\u2502 Error: Reference to undeclared resource\n\u2502\n\u2502 on ui.tf line 27, in resource \"helm_release\" \"nginix_ingress\":\n\u2502 27: controller.service.beta.kubernetes.io/aws-load-balancer-internal = aws_acm_certificate.ui_cert.name,\n\u2502\n\u2502 A managed resource \"contr\n```"}, {"role": "assistant", "content": "The `templatefile` built-in function is used to pass the values to variables defined in the templated file. So for example, in your case, you would define a variable in the template file called e.g., `ssl_cert`. Then, when calling the `templatefile` function, you would pass it the value provided by the ACM resource:\n```\n` values = [templatefile(\"values.yaml\", {\n ssl_cert = aws_acm_certificate.ui_cert.name\n })]\n`\n```\nThe `ssl_cert` variable inside of the `templatefile` would be associated with the annotation `controller.service.beta.kubernetes.io/aws-load-balancer-ssl-cert`. Based on the YML file, the variable should be added in the last section of the file:\n` service:\n enabled: true\n annotations:\n service.beta.kubernetes.io/aws-load-balancer-type: \"nlb\"\n service.beta.kubernetes.io/aws-load-balancer-proxy-protocol: \"*\"\n service.beta.kubernetes.io/aws-load-balancer-ssl-cert: \"${ssl_cert}\" # here is where the replacement will be made\n service.beta.kubernetes.io/aws-load-balancer-backend-protocol: \"http\"\n service.beta.kubernetes.io/aws-load-balancer-ssl-ports: \"443\"\n`\nThe `templatefile` function is really powerful, but I strongly suggest understanding how variables and variable substitution works when using it [1]. It is unaware of the substitution you want to make unless you have a placeholder variable both when calling the function and in the template file.\n\n[1] https://www.terraform.io/language/functions/templatefile"}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/73070417/how-to-pass-values-from-the-terraform-to-the-helm-chart-values-yaml-file"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\nPL/pgSQL Loops don&#39;t update current timestamp / now()\n\nI want to see how long a loop iteration takes inside a DO block in postgres. The basic layout is as follows:\n```\n`DO $$\ndeclare v_time timestamptz;\ndeclare i record;\nbegin\nfor i in select generate_series(1, 5) t\nloop\n\nselect current_timestamp into v_time;\n\nperform pg_sleep(i.t);\n-- something done here (pg_sleep to ensure some time passes)\n\nraise notice '%', v_time - (select current_timestamp);\n-- expect negative interval from RAISE. \nend loop;\nend; $$;\n`\n```\nHowever, when I run this (have tried on Postgres 13 and 9), I get an interval of 0S returned:\n```\n`NOTICE: 00:00:00\nNOTICE: 00:00:00\nNOTICE: 00:00:00\nNOTICE: 00:00:00\nNOTICE: 00:00:00\nDO\n\nQuery returned successfully in 15 secs 389 msec.\n`\n```\nI have done this previously and have never run into this issue before, so I guess my question is \"what am I doing wrong this time?\" instead of \"why is postgres behaving unexpectedly?\"\n```"}, {"role": "assistant", "content": "`current_timestamp` is defined to be:\n\nthe start time of the current transaction, their values do not change during the transaction\n\nyou probably want to use `clock_timestamp()` instead which returns a value that changes within a transaction, see the link above for a more complete description."}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70346945/pl-pgsql-loops-dont-update-current-timestamp-now"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nMongodb connection failed in local with node version 18.12.0?\n\nI am seeing one issue with node version `18.12.0` and mongodb `6.0.2`. I already build a nestjs application with mongodb. Here I use `@nestjs/mongoose(v- 9.0.2)` and `mongoose (v-6.7.0)`\nHere I can see that when I upgrade node js to latest lts version then I am not able to connect to mongodb. It show an error like `unable to connect to database`.\nBut When I downgrade to node version `16.18.0` then it working fine. My question is that you guys already face this issue or I am only person getting this issue. If you know that then actually where is the problem occurred?\nHere is my connection code-\n```\n`MongooseModule.forRoot(\"mongodb://localhost:27017/nekmart\", {\n connectionFactory: (connection) => {\n connection.plugin(slug, { number: true });\n return connection\n }\n}),\n`\n```\n```"}, {"role": "assistant", "content": "Had same problem after upgrading to NodeJs 18.12.1; followed other blogs/comments and apparently\nchanging the Uri from `mongodb://localhost:27017/test_db` to `mongodb://127.0.0.1:27017/test_db` works.\nWithout getting into the specifics reasons it appears that `localhost` is rejected due to some changes in NodeJS."}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/74221005/mongodb-connection-failed-in-local-with-node-version-18-12-0"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nBlocked request. This host (&quot;frontend_web&quot;) is not allowed\n\nWhen building vite react in docker-compose application, a message appears when opening the web-site page\n\nBlocked request. This host (\"frontend_web\") is not allowed. To allow this host, add \"frontend_web\" to `server.allowedHosts` in vite.config.js.\n\nI tried to use `vite-plugin-allowed-hosts` but it gives me an error when building the docker-container\n\n[ERROR] Failed to resolve entry for package \"vite-plugin-allowed-hosts\". The package may have incorrect main/module/exports specified in its package.json. [plugin externalize-deps]\n```"}, {"role": "assistant", "content": "A recent Vite update (6.0.11, to my knowledge) has introduced changes that \"break\" setups using proxies. To resolve this, you need to configure `allowedHosts` in your Vite configuration as told.\nIn your case this should work:\n`server: {\n allowedHosts: ['frontend_web'],\n}\n`\nor\n`server: {\n allowedHosts: true\n}\n`"}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/79372334/blocked-request-this-host-frontend-web-is-not-allowed"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nlib/logger/compat is not defined\n\nAfter updating my Firebase dependencies (need new features) i've been trying to deploy them without success.\n```\n`firebase deploy --only functions\n`\n```\nBefore the update everything worked fine. Here is the Firebase documentation page for logging.\nhttps://firebase.google.com/docs/functions/writing-and-viewing-logs#custom-logs\n```\n`require(\"firebase-functions/lib/logger/compat\");\n`\n```\nNow the logging fails and i cant understand why.\n```\n`Error: Failed to load function definition from source: Failed to generate manifest from function source: Error [ERR_PACKAGE_PATH_NOT_EXPORTED]: Package subpath './lib/logger/compat' is not defined by \"exports\" in /Users/admin/Desktop/Xxxxxxx Xcode/functions/node_modules/firebase-functions/package.json\n`\n```\nI've tried to delete and reinstall. Current versions are now.\n```\n`Node = v16.18.0 \nfirebase tools = 11.15.0\n`\n```\nWhat could i be missing?\n```"}, {"role": "assistant", "content": "I got it.\nmaybe you use `firebase-functions@v4.0.1(latest)` now.\nfrom version 4, we can use\n```\n`require(\"firebase-functions/logger/compat\");\n`\n```\nEdit like this, it worked."}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/74174146/lib-logger-compat-is-not-defined"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\nHi I am using newly Timeseries mongodb collection. My mongodb version is 5.0.6. I am following this tutorial. I create a collection like this.\n```\n` db.createCollection(\"ticker\", {\n timeseries: {\n timeField: \"time\",\n metaField: \"metadata\",\n },\n});\n`\n```\nI inserted the sample document like this.\n```\n`db.ticker.insertOne({\n time: ISODate(\"20210101T01:00:00\"),\n symbol: \"BTC-USD\",\n price: 34114.1145,\n metadata: { a: \"\"}\n});\n`\n```\nWhen I am trying to update metadata field it gives above error. As mentioned here is limitation you can only update metaField but still it is giving above error. Here is the update code\n```\n`db.ticker.update({ \"metadata.a\": \"a\" }, { $set: { \"metadata.d\": \"a\" } })\n\nwrite failed with error: {\n \"nMatched\" : 0,\n \"nUpserted\" : 0,\n \"nModified\" : 0,\n \"writeError\" : {\n \"code\" : 72,\n \"errmsg\" : \"Cannot perform a non-multi update on a time-series collection\"\n }\n}\n`\n```\nNeed help what I am doing wrong.\n```"}, {"role": "assistant", "content": "Try adding `{ multi: true }` config.\nIf you check the docs, there are still some limitations for updating time-series collections.\n\nUpdate commands must meet the following requirements:\n\nThe query may only match on metaField field values.\nThe update command may only modify the metaField field value.\nThe update must be performed with an update document that contains only update operator expressions.\nThe update command may not limit the number of documents to be updated. You must use an update command with multi: true or the\nupdateMany() method.\nThe update command may not set upsert: true."}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/71093789/cannot-perform-a-non-multi-update-on-a-time-series-collection"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this influxdb incident and provide diagnosis and fix:\n\n```\nInfluxDB 3.2 fails to start after rebooting long-running high-volume instance: \"Too many open files (os error 24)\"\n\n<!--\n\nThank you for reporting a bug in InfluxDB IOx.\n\nHave you read the contributing section of the README? Please do if you haven't.\nhttps://github.com/influxdata/influxdb/blob/main/README.md\n\n* Please ask usage questions in the Influx Slack (there is an #influxdb-iox channel).\n * https://influxdata.com/slack\n* Please don't open duplicate issues; use the search. If there is an existing issue please don't add \"+1\" or \"me too\" comments; only add comments with new information.\n* Please check whether the bug can be reproduced with tip of main.\n* The fastest way to fix a bug is to open a Pull Request.\n * https://github.com/influxdata/influxdb/pulls\n\n-->\n\n__Steps to reproduce:__\nList the minimal actions needed to reproduce the behaviour.\n\n1. Run InfluxDB 3.2.0 continuously for ~1 month using the following command:\n```\n/opt/influxdb3-core/influxdb3 serve --node-id tux --object-store file --data-dir /opt/data/influxdb/data\n```\n2. Insert large volumes of time-series data (estimated hundreds of millions of rows daily).\n3. Reboot the server.\n4. Attempt to restart InfluxDB using the same command.\n5. Observe startup failure.\n\n__Expected behaviour:__\nInfluxDB should start successfully after a system reboot, even after long runtime and large-scale data ingestion.\n\n__Actual behaviour:__\nAfter rebooting, InfluxDB fails to start and logs:\n```\n2025-08-06T00:40:00.460464Z INFO inf\n```"}, {"role": "assistant", "content": "You need to configure your system to allow more open file handles for the process. These are notoriously low across most operating systems given modern hardware capabilities. How to do it depends on what OS you're running on. A search will turn up many hundreds of articles about this for each OS. If you're on OSX, it's kind of a pain, but it can be done.\n\n---\n\nI\u2019m not on macOS, I'm running on Linux. After increasing the file descriptor limit to 65535, the issue is resolved. Thank you very much for your help!"}], "_meta": {"tech": "influxdb", "source": "github_issues", "url": "https://github.com/influxdata/influxdb/issues/26671"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nUnable to create secrets in Azure Key Vault if using Azure role-based access control\n\nI'm really new to Azure but trying to learn - so apologies if this is a daft question. I've started the free trial (which gives me some credit to start with), and I'm trying to create a key vault. If I specify \"Vault access policy\" under access policies, it works great and I'm able to create secrets. I'd like to use \"Azure role-based access control\" though instead. If I create a key vault using Azure role-based access control, I get a message when trying to create a new secret which says \"The operation is not allowed by RBAC. If role assignments were recently changed, please wait several minutes for role assignments to become effective.\" I am logged into Azure as the Service Administrator, so I don't think it's a permissions issue. I have left it overnight, and it still displays the message, so I don't think it's a matter of not waiting long enough for role assignments to become effective. I have tried creating the key vault in different regions and get the same results. Note that this is happening when I create a key vault using Azure role-based access control from scratch (i.e. I am not changing it from one to the other or anything like that.) Does anyone know what I'm doing wrong?\nThanks for any help\nAndrew\n```"}, {"role": "assistant", "content": "If you are creating the Key vault with RBAC role from scratch then Please assign `Key vault Administrator` to your name for creating/ managing the secrets, certificates and keys.\nSteps:\n\nGo to your Key vault after its created and then click on Access\nControl (IAM):\n\nThen click on Add Role assignment and then add Key vault\nAdministrator Role to your name:\n\nAfter you review and assign the role , you will be successfully able\nto create/manage the objects present inside the Key vault."}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69971341/unable-to-create-secrets-in-azure-key-vault-if-using-azure-role-based-access-con"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nTurbopack Error: Next.js package not found\n\nTurbopack version: `e678913a`\n\nError message:\n```\nNext.js package not found\n\nDebug info:\n- Execution of get_entrypoints_with_issues_operation failed\n- Execution of EntrypointsOperation::new failed\n- Execution of Project::entrypoints failed\n- Execution of AppProject::routes failed\n- Execution of directory_tree_to_entrypoints_internal failed\n- Execution of directory_tree_to_loader_tree failed\n- Execution of get_next_package failed\n- Next.js package not found\n```\n```"}, {"role": "assistant", "content": "This discussion appears to be a duplicate of #78192.\n\nPlease follow the discussion there: https://github.com/vercel/next.js/discussions/78192\n\n---\n*This comment was added automatically by discussion consolidation tool. If you believe this is in error, feel free to re-open the discussion.*"}], "_meta": {"tech": "nodejs", "source": "github_discussions", "url": "https://github.com/vercel/next.js/discussions/81527"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\n\u2502 Error: Error refreshing state: 2 problems:\n\u2502\n\u2502 - Unsupported state file format: The state file could not be parsed as JSON: syntax error at byte offset 9.\n\u2502 - Unsupported state file format: The state file does not have a \"version\" attribute, which is required to identify the format version.\n\n````\nSure enough, if I manually pull the state file, I can see things like this in the middle of my nice JSON state:\n````json\n5000\n{\n \"version\": 4,\n...\n },\n \n0\nx-amz-checksum-crc32:jcuQew==\n\n1d37ef\n \"sensitive_attributes\": [],\n ...\n} \n````\n\nI know this was an issue in earlier TF versions, but we successfully set up a project in terraform 1.8 using the S3 provider. This is the first project on TF 1.12 to get moved to S3 from consul. \n\nI considered moving the 1.12 project to 1.8, but that seems like a lot of work, and I'm more posting this out of curiosity to see if anyone else has had this issue come up.\n\nAlso, I even tried fixing the state manually after migration (cleaning out checksum stuff) and uploading a cleaned state copy. This gets the project in a state to plan and apply successfully, but after apply, the state will be broken again. \n\n### Debug Output\n\n```\n...debug output, or link to a gist...\n```\n\n### Expected Behavior\n\nState file should have been created in S3 without any checksums.\n\n### Actual Behavior\n\nChecksums are present in the statefile uploaded to S3 bucket.\n\n### Steps to Reproduce\n\n1. Add config for S3 backend\n2. Run `terraform init -migrate-state`\n3. Run `terraform in\n```"}, {"role": "assistant", "content": "I'm having the same issue, any update or workaround on this?\n\n---\n\nAs workaround, i downgraded terraform version from 1.12 to 1.10 and is working well\n\n---\n\nHello, the checksum issue is due to a breaking change in AWS involving client-side cyclic redundancy checks, agree with @gpietrus-akamai the workaround is to set checksums to `when_required` instead of `when_supported` in the aws client configuration. I encountered the same issue when upgrading to boto3 https://github.com/boto/boto3/issues/4392\n\nhttps://aws.amazon.com/blogs/aws/introducing-default-data-integrity-protections-for-new-objects-in-amazon-s3/"}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform/issues/37203"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this influxdb incident and provide diagnosis and fix:\n\n```\nSQL Server AAD Azure Auth method doesn't work if multiple User assigned identies are existing.\n\n### Relevant telegraf.conf\n\n```toml\ninputs:\n - sqlserver:\n interval: \"30s\"\n servers:\n -\"Server=dbserver.database.windows.net;Port=1433;database=dbname;hostNameInCertificate=*.database.windows.net;TrustServerCertificate=true;app name=telegraf;log=1;\"\n auth_method: \"AAD\"\n database_type: \"AzureSQLDB\"\n exclude_query: \n - \"AzureSQLDBSchedulers\"\n - \"AzureSQLDBRequests\"\n```\n\n### Logs from Telegraf\n\n```text\n[inputs.sqlserver] Error in plugin: error creating AAD token provider for system assigned Azure managed identity : adal: Refresh request failed. Status Code = '400'. Response body: {\"error\":\"invalid_request\",\"error_description\":\"Multiple user assigned identities exist, please specify the clientId / resourceId of the identity in the token request\"}\n```\n\n### System info\n\nTelegraf 1.25.0-alpine; Kubernetes 1.30; Azure VM with two MIs\n\n### Docker\n\n_No response_\n\n### Steps to reproduce\n\n1. Create Azure VM and install Kubernetes\n2. Assign two identities to the created VM.\n3. Create Azure SQL DB\n4. Deploy and setup Telegraf\n\n### Expected behavior\n\nThe option to select the desired Managed Identity(MI) or to specify its name in the Conf, if more then one MI is assigned to a vm.\n\nAt the top of the error log it is called clientId / resourceId. \n\n### Actual behavior\n\nAuthentication to the SQL DB isn't possible.\n\n### Additional info\n\n_No response_\n```"}, {"role": "assistant", "content": "I have the same connection problem.\n\nInside a Telegraf container with sqlcmd, I run the following command:\n\n```bash\nsqlcmd -S <server>.database.windows.net -d <database> -G\n```\n\nIt works and I\u2019m able to connect to the database.\n\nBut in Telegraf, with this configuration:\n\n```\ninputs:\n - sqlserver:\n interval: \"1m\"\n database_type: \"AzureSQLDB\"\n auth_method: \"AAD\"\n servers:\n - \"Server=<server>.database.windows.net;Database=<database>;\"\n```\n\nIt throws the error mentioned in the issue. Is anyone else experiencing this problem?\n\nNote: Telegraf is not using AZURE_CLIENT_ID."}], "_meta": {"tech": "influxdb", "source": "github_issues", "url": "https://github.com/influxdata/telegraf/issues/15404"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nUnable to access kubernetes NodePort service from browser\n\nI am doing my practice on Kubernetes through Minikube on my AWS EC2. As part of that, I have created deployment and exposed that through NodePort service, then checked with:\n```\n`curl http://:\n`\n```\nin EC2 Machine that worked fine. But when I hit the same URL on browser gave me:\n```\n`This site can't be reached\n`\n```\nCan anyone help me what is the problem and how can I access this?\nThank you.\nThis is my Deployment YAML file:\n```\n\n`\napiVersion: apps/v1\nkind: Deployment\nmetadata:\n name: myfirstdeployment\n labels:\n app: web\nspec:\n replicas: 1\n selector:\n matchLabels:\n app: web\n template:\n metadata:\n name: myfirstpod\n labels:\n app: web\n spec:\n containers:\n - name: myfirstpod-1\n image: nginx\n command: [\"sleep\",\"3600\"]\n ports:\n - containerPort: 80\n`\n\n```\nThis is my Service YAML file\n```\n\n`\napiVersion: v1\nkind: Service\nmetadata:\n name: myfirstservice\nspec:\n selector:\n app: web\n ports:\n - targetPort: 80 #target container's port\n port: 80 #service port\n nodePort: 30030 #node port that we access to\n type: NodePort\n`\n\n```\n```"}, {"role": "assistant", "content": "I strongly recommend going through the official tutorial showing the Accessing apps options in Minikube:\n\nHow to access applications running within minikube There are two major\ncategories of services in Kubernetes:\n\nNodePort\nLoadBalancer\n\nminikube supports either. Read on!\n\nThere you will find how to use both, the NodePort access:\n\nA `NodePort` service is the most basic way to get external traffic\ndirectly to your service. `NodePort`, as the name implies, opens a\nspecific port, and any traffic that is sent to this port is forwarded\nto the service.\n\nNotice that you have to use `minikube ip` here.\nAnd also the LoadBalancer access:\n\nA `LoadBalancer` service is the standard way to expose a service to the\ninternet. With this method, each service gets its own IP address.\n\nThis method uses the `minikube tunnel` command.\nYou can also use these docs as a supplement."}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68693295/unable-to-access-kubernetes-nodeport-service-from-browser"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nTurbopack version: `v16.0.1-canary.5-10-g406721415`\nNext.js version: `0.0.0`\n\nError message:\n```\nTurbopack Error: inner_of_uppers_lost_follower is not able to remove follower TaskId 17 (ProjectContainer::entrypoints) from TaskId 16 (EntrypointsOperation::new) as they don't exist as upper or follower edges\n```\n```"}, {"role": "assistant", "content": "This discussion appears to be a duplicate of #85369.\n\nPlease follow the discussion there: https://github.com/vercel/next.js/discussions/85369\n\n---\n*This comment was added automatically by discussion consolidation tool. If you believe this is in error, feel free to re-open the discussion.*"}], "_meta": {"tech": "nodejs", "source": "github_discussions", "url": "https://github.com/vercel/next.js/discussions/85933"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nError: error:1E08010C:DECODER routines::unsupported with Google auth library\n\nI've recently ran into this error with the google cloud storage SDK on Node.js.\nI know for a fact that this worked in the past without any changes, but I haven't touched the code in a while and might be wrong.\nHere's the error itself:\n```\n`Error: error:1E08010C:DECODER routines::unsupported\n at Sign.sign (node:internal/crypto/sig:131:29)\n at Object.sign (node_modules/jwa/index.js:152:45)\n at Object.jwsSign [as sign] (node_modules/jws/lib/sign-stream.js:32:24)\n at GoogleToken.requestToken (node_modules/gtoken/build/src/index.js:232:31)\n at GoogleToken.getTokenAsyncInner (node_modules/gtoken/build/src/index.js:166:21)\n at GoogleToken.getTokenAsync (node_modules/gtoken/build/src/index.js:145:55)\n at GoogleToken.getToken (node_modules/gtoken/build/src/index.js:97:21)\n at JWT.refreshTokenNoCache (node_modules/google-auth-library/build/src/auth/jwtclient.js:172:36)\n at JWT.refreshToken (node_modules/google-auth-library/build/src/auth/oauth2client.js:153:24)\n at JWT.getRequestMetadataAsync (node_modules/google-auth-library/build/src/auth/oauth2client.js:298:28) {\n library: 'DECODER routines',\n reason: 'unsupported',\n code: 'ERR_OSSL_UNSUPPORTED'\n}\n`\n```\nThe code that throws this error is the following:\n`const credentials = {\n type: process.env.TYPE,\n project_id: process.env.PROJECT_ID,\n private_key_id: process.env.PRIVATE_KEY_ID,\n private_key: process.env.PRIVATE_KEY,\n client_email: process.env.CLIENT_EMAI\n```"}, {"role": "assistant", "content": "Answering this as community wiki. As mentioned above in comments by John Hanley\n\nDo not store service accounts in environment variables.\nIf you do, do not break the service account into pieces. Base64 encode the entire service account, store it in a variable, and then Base64 decode it when required.\nYour code is failing because the client is being set up with bad credentials. Most likely a corrupted private key."}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/74131595/error-error1e08010cdecoder-routinesunsupported-with-google-auth-library"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nError :\n```\n`Error: Invalid index\n\u2502\n\u2502 on main.tf line 238, in resource \"azurerm_network_interface_backend_address_pool_association\" \"pool1-1\":\n\u2502 238: backend_address_pool_id = azurerm_lb_backend_address_pool.bepool[each.key].id\n\u2502 \u251c\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\n\u2502 \u2502 azurerm_lb_backend_address_pool.bepool is object with 2 attributes\n\u2502 \u2502 each.key is \"db_node2\"\n\u2502\n\u2502 The given key does not identify an element in this collection value.\n`\n```\nOther errors for the azurerm_network_interface_backend_address_pool_association resource\n```\n` Error: Incorrect attribute value type\n\u2502\n\u2502 on main.tf line 340, in resource \"azurerm_network_interface_backend_address_pool_association\" \"pool1-1\":\n\u2502 340: network_interface_id = [for nic_key, nic in azurerm_network_interface.nic-poc : nic.id if startswith(nic_key, \"${each.key}-\")] \n\u2502 \u251c\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\n\u2502 \u2502 azurerm_network_interface.nic-poc is object with 8 attributes\n\u2502 \u2502 each.key is \"service_node1\"\n\u2502\n\u2502 Inappropriate value for attribute \"network_interface_id\": string required.\n\nError: Incorrect attribute value type\n\u2502\n\u2502 on main.tf line 341, in resource \"azurerm_network_interface_backend_address_pool_association\" \"pool1-1\":\n\u2502 341: ip_configuration_name = [for nic_key, nic in azurerm_network_interface.nic-poc : nic.ip_configuration.name if startswith(nic_key, \"${each.key}-\")]\n\u2502 \u251c\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\n\u2502 \u2502 azurerm_network_interface.nic-poc is object with 8 attributes\n\u2502 \u2502 each.key is \"service_node2\"\n\u2502\n\u2502 Inappropriate value for attribute \"ip_configuration_name\": string required.\n`\n```"}, {"role": "assistant", "content": "From the first line in your question you have:\n\n... requirement\napp-poc-1-nic & app-poc-2-nic to app-lb backendpool\ndb-nic-1-1-nic & db-nic-1-2-nic to db-lb backendpool\n\nas suggested by @VonC you need a map that creates that relation, I like his approach but I do not like hardcoding that map, instead we can get it dynamically ...\nWe can see that the vm nodes have `app` and `db` as a prefix same with the lb tiers, I'm going to assume that pattern remains the same in larger dataset, so we can use that prefix to build the map, see my sample code below:\n```\n`locals {\n vms = {\n nodes = {\n app_node1 = {},\n app_node2 = {},\n service_node1 = {},\n service_node2 = {},\n db_node1 = {},\n db_node2 = {},\n },\n }\n lbs = {\n tiers = {\n app-lb = {},\n db-lb = {}\n }\n }\n\n net_backend = {\n for vm in keys(local.vms.nodes) :\n vm => [\n for lb in keys(local.lbs.tiers) : lb\n if split(\"-\", lb)[0] == split(\"_\", vm)[0]\n ]\n }\n vm_to_lb_map = {\n for k, v in local.net_backend : k => v[0]\n if length(v) > 0\n }\n}\n\noutput \"vm_to_lb_map\" {\n value = local.vm_to_lb_map\n} \n`\n```\nI'm simplifying your data to keep the code short, for our purposes we really do not care about the values so I used just `{}` hopefully that does not confuse anyone.\nLet's break it down...\nI added two new local variables\n```\n` net_backend = {\n for vm in keys(local.vms.nodes) :\n vm => [\n for lb in keys(local.lbs.tiers) : lb\n if split(\"-\", lb)[0] == split(\"_\", vm)[0]\n ]\n }\n`\n```\nThe `net_backend` loops over the vm nodes and the lb tiers looking for matches in the prefix, (notice you are splitting by underscore in one but dashes on the other, would be nice to stick to one and keep it standard) at the end of this we end up with some records that do not have a match...\n```\n` vm_to_lb_map = {\n for k, v in local.net_backend : k => v[0]\n if length(v) > 0\n }\n`\n```\nThe `vm_to_lb_map` cleans up those that did not not get a match\n\n...and a terraform plan on that code will give us:\n`terraform plan\n\nChanges to Outputs:\n + vm_to_lb_map = {\n + app_node1 = \"app-lb\"\n + app_node2 = \"app-lb\"\n + db_node1 = \"db-lb\"\n + db_node2 = \"db-lb\"\n }\n`\nthen you can do the same as suggested by @VonC\n```\n`resource \"azurerm_network_interface_backend_address_pool_association\" \"nic_lb_association\" {\n for_each = local.vm_to_lb_map\n\n network_interface_id = azurerm_network_interface.nic-poc[each.key].id\n ip_configuration_name = azurerm_network_interface.nic-poc[each.key].ip_configuration[0].name\n backend_address_pool_id = azurerm_lb_backend_address_pool.bepool[each.value].id\n}\n`\n```"}], "_meta": {"tech": "terraform", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/77630758/how-to-loop-two-different-maps-using-for-each-loop-in-terraform"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\nHow to do a MongoDB 6 single node replicaset with Docker compose?\n\nOn my local Mac M1 PRO, I use for several month now a Docker compose to mount a single node replicaset based on MongoDB 5.\n```\n`version: \"3.9\"\nservices:\n mongodb:\n image: mongo:5\n command: --replSet rs0\n ports:\n - '28017:27017'\n healthcheck:\n test: echo 'db.runCommand(\"ping\").ok' | mongo localhost:27017/admin --quiet\n interval: 2s\n timeout: 3s\n retries: 5\n\n mongo-init:\n image: mongo:5\n restart: \"no\"\n depends_on:\n mongodb:\n condition: service_healthy\n command: >\n mongo --host mongodb:27017 --eval\n '\n rs.initiate( {\n _id : \"rs0\",\n members: [\n { _id: 0, host: \"localhost:27017\" }\n ]\n })\n '\n`\n```\nIt works well and I have a simple MongoDB 5 replicaset. Now, I want the same thing with MongoDB 6. So, I modify the image from mongodb:5 to mongodb:6 but the replicaset didn't mount.\nI have this error:\n```\n`{\"t\":{\"$date\":\"2023-04-14T08:52:52.326+00:00\"},\"s\":\"I\", \"c\":\"-\", \"id\":4939300, \"ctx\":\"monitoring-keys-for-HMAC\",\"msg\":\"Failed to refresh key cache\",\"attr\":{\"error\":\"NotYetInitialized: Cannot use non-local read concern until replica set is finished initializing.\",\"nextWakeupMillis\":24600}}\n`\n```\nI don't need TLS or encryption fancy feature.\nWhat is wrong with my configuration?\n```"}, {"role": "assistant", "content": "The mongo6 docker container has changed some internals, here is a working version for me\nPort differences arent relevant except for setting your correct ones in the commands/healthchecks.\n```\n` mongo:\n image: mongo:6\n command: [--replSet, my-replica-set, --bind_ip_all, --port, \"30001\"]\n ports:\n - 30001:30001\n healthcheck:\n test: test $$(mongosh --port 30001 --quiet --eval \"try {rs.initiate({_id:'my-replica-set',members:[{_id:0,host:\\\"mongo:30001\\\"}]})} catch(e) {rs.status().ok}\") -eq 1\n interval: 10s\n start_period: 30s\n`\n```"}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/76013265/how-to-do-a-mongodb-6-single-node-replicaset-with-docker-compose"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nUsing podman instead of docker for the Docker@2 task in Azure DevOps\n\nOur build agent is running Podman 3.4.2 and there is a global alias in place for each terminal session that simply replaces docker with podman, so the command `docker --version` yields `podman version 3.4.2` as a result.\nThe goal is to use podman for the `Docker@2` task in a Azure DevOps pipeline:\n`steps:\n- task: Docker@2\n displayName: Build and push an image to container registry\n inputs:\n command: buildAndPush\n repository: aspnet-web-mhi\n dockerfile: $(dockerfilePath)\n containerRegistry: $(dockerRegistryServiceConnection)\n tags: |\n $(tag) \n`\nTurns out I was a bit naive in my assumptions, that this would work as the ado_agent is having none of it:\n\n##[error]Unhandled: Unable to locate executable file: 'docker'. Please verify either the file path exists or the file can be found within a directory specified by the PATH environment variable. Also check the file mode to verify the file is executable.\n\nIs there a way to make that replacement work without too much fuss? I'd avoid scripting everything by myself to use podman instead of docker and push it to a registry, if I can avoid it.\n```"}, {"role": "assistant", "content": "Since I needed to make progress on this, I've decided to go the down the bash-route and built, pushed, pulled and run the images manually. This is the gist of it:\n```\n`steps:\n - task: Bash@3\n displayName: Build Docker Image for DemoWeb\n inputs:\n targetType: inline\n script: |\n podman build -f $(dockerfilePath) -t demoweb:$(tag) .\n - task: Bash@3\n displayName: Login and Push to ACR\n inputs:\n targetType: inline\n script: |\n podman login -u $(acrServicePrincipal) -p $(acrPassword) $(acrName)\n podman push demoweb-mhi:$(tag) $(acrName)/demoweb:$(tag)\n - task: Bash@3\n displayName: Pull image from ACR\n inputs:\n targetType: inline\n script: |\n podman pull $(acrName)/demoweb:$(tag) --creds=$(acrServicePrincipal):$(acrPassword)\n - task: Bash@3\n displayName: Run container\n inputs:\n targetType: inline\n script: |\n podman run -p 8080:80 --restart unless-stopped $(acrName)/demoweb:$(tag) \n`\n```\nIf you decide to go down that route, please make sure to not expose your service principal and password as variables in your yml file, but create them as secrets.\nI'll keep this question open - maybe someone with more expertise in handling GNU/Linux finds a more elegant way."}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70156381/using-podman-instead-of-docker-for-the-docker2-task-in-azure-devops"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\nI am getting the below error for useNewUrlParser, useUnifiedTopology, useCreateIndex:\n```\n`No overload matches this call.\n Overload 1 of 3, '(uri: string, callback: CallbackWithoutResult): void', gave the following error.\n Argument of type '{ useNewUrlParser: boolean; useUnifiedTopology: boolean; useCreateIndex: boolean; }' is not assignable to parameter of type 'CallbackWithoutResult'.\n Object literal may only specify known properties, and 'useNewUrlParser' does not exist in type 'CallbackWithoutResult'.\n Overload 2 of 3, '(uri: string, options?: ConnectOptions | undefined): Promise', gave the following error.\n Argument of type '{ useNewUrlParser: boolean; useUnifiedTopology: boolean; useCreateIndex: boolean; }' is not assignable to parameter of type 'ConnectOptions'.\n Object literal may only specify known properties, and 'useNewUrlParser' does not exist in type 'ConnectOptions'.\n`\n```\nIndex.ts\n```\n`import express from 'express'\nimport { errorHandler } from './middleware/error-handler';\nimport router from './router'\nimport mongoose from 'mongoose'\n\nconst app = express()\n\napp.use(express.json())\napp.use('/api/users', router)\napp.use(errorHandler)\n\nconst start = async () => {\n try {\n await mongoose.connect(\"mongodb://auth-mongo-srv:27017/auth\", {\n useNewUrlParser: true, // error here\n useUnifiedTopology: true,\n useCreateIndex: true,\n });\n console.log(\"Connected to MongoDb\");\n } catch (err) {\n console.error(err);\n }\n};\n\nconst PORT = 3000\napp.listen(PORT, () => {\n console.log(\"w\n```"}, {"role": "assistant", "content": "ConnectOptions of mongoose for version 6.0.2 does not include useNewUrlParser, useUnifiedTopology, useCreateIndex. However, mongoose docs for 6.0.2 still shows those options to be valid and without those options, mongoose is throwing a topology error.\nDowngraded mongoose to version 5.13.8 and now it is working without problems."}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68970788/getting-no-overload-matches-this-call-running-mongoose-with-typescript-and-expre"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nHow to validate request body in Node.js, Express - is it possible without using a library?\n\nI have the code (below) and one developer said to me that I had to validate my request:\n```\n`router.post('/dashboard', passport.authenticate('jwt', { session: false }),\n(req, res) => {\n\n try {\n let newPost = new Post({\n category: req.body.category,\n title: req.body.title,\n photo: req.body.photo,\n text: req.body.text,\n author: req.body.author,\n date: req.body.date\n });\n\n Post.addPost(newPost, (err, user) => {\n if (err) {\n res.json({success: false, msg: `Post has not been added. ${err}`})\n } else {\n res.json({success: true, msg: 'Post was added.'})\n }\n })\n } catch (err) {\n const error = (res, error) => {\n res.status(500).json({\n success: false,\n message: error.message ? error.message : error\n })\n }\n\n console.log('error routes/auth POST', res, error)\n }\n})\n`\n```\nI googled and found the solutions i.e. using libraries for request validation like `express-validator` - is it ok?\nAre there any native, built-in express, node.js methods to validate a request?\nOr it's better to use a library like `express-validator`?\n```"}, {"role": "assistant", "content": "Express.js doesn't have a built-in validator.\nBut you can use express-validator or joi. Both of these libraries are good.\nif you are using typescript in your project class-validator is a better option, it will let you use types.\nAnd this is a great talk on why you need to validate the data. Take Data Validation Seriously by Paul Milham"}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70256124/how-to-validate-request-body-in-node-js-express-is-it-possible-without-using"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nTurbopack Error: inner_of_uppers_lost_follower is not able to remove follower TaskId 16 (ProjectContainer::entrypoints) from TaskId 19 (EntrypointsOperation::new) as they don't exist as upper or follower edges\n\nTurbopack version: `40672141`\nNext.js version: `0.0.0`\n\nError message:\n```\ninner_of_uppers_lost_follower is not able to remove follower TaskId 16 (ProjectContainer::entrypoints) from TaskId 19 (EntrypointsOperation::new) as they don't exist as upper or follower edges\n\nDebug info:\n- Execution of get_written_endpoint_with_issues_operation failed\n- Execution of endpoint_write_to_disk_operation failed\n- Execution of pick_endpoint failed\n- Execution of entrypoints_without_collectibles_operation failed\n- inner_of_uppers_lost_follower is not able to remove follower TaskId 16 (ProjectContainer::entrypoints) from TaskId 19 (EntrypointsOperation::new) as they don't exist as upper or follower edges\n```\n```"}, {"role": "assistant", "content": "This discussion appears to be a duplicate of #85369.\n\nPlease follow the discussion there: https://github.com/vercel/next.js/discussions/85369\n\n---\n*This comment was added automatically by discussion consolidation tool. If you believe this is in error, feel free to re-open the discussion.*"}], "_meta": {"tech": "nodejs", "source": "github_discussions", "url": "https://github.com/vercel/next.js/discussions/86026"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nHow to deal with NPM error: Cannot set properties of null (setting &#39;parent&#39;)?\n\nThis NPM error happens when used in a monorepo with NPM workspaces feature. I have a monorepo with 5 packages: `a`, `b`, `c`, `d` and `e`. I also have a package in a different repository which is not a workspace. The name of that package is `x` and it depends on package `c` and `d`.\nThe problem happens when I try to add package `x` as a dependency for my package `e`. Every time I try: `npm install x -w packages/e`, I get following error:\n```\n`npm ERR! Cannot set properties of null (setting 'parent')\n\nnpm ERR! A complete log of this run can be found in:\nnpm ERR! /Users/harshal/.npm/_logs/2022-11-11T17_27_57_008Z-debug-0.log\n`\n```\nThere is absolutely nothing in the error log except the fact that the error originates in `arborist` package when resolving dependencies.\nI have tried using multiple NPM versions `^8.x.x` but it doesn't seem to resolve it.\n```"}, {"role": "assistant", "content": "The issue is the circular dependency - monorepo depends on external package that depends back on the monorepo. When trying to resolve it seems to set the monorepo packages as 'null' (so as to defer resolution w/o hanging) and then when it tries to resolve that package it just fails. I don't have a workaround, trying to figure that out for myself."}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/74406268/how-to-deal-with-npm-error-cannot-set-properties-of-null-setting-parent"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\ngcloud app deploy complains about missing staging bucket\n\nI've been used since months or years to delete `staging` and `artifacts` buckets after `gcloud app deploy` command to save on billing costs. These temporary files rest in there forever and I get billed for it.\nIt always worked until this morning when I got this error:\n```\n`ERROR: (gcloud.app.deploy) B instance [staging.my-proj-id.appspot.com] not found: The specified bucket does not exist.\n`\n```\nI tried to recreate the bucket but I'm not allowed since I'm supposed to prove ownership of the `staging.my-proj-id.appspot.com` domain \u2014 which I have not.\n```\n`AccessDeniedException: 403 You must verify site or domain ownership\n`\n```\nI'm stuck and I have important changes to deploy\n```"}, {"role": "assistant", "content": "I fixed this running this command:\n```\n`gcloud beta app repair\n`\n```\nI got this direction trying to indicate my own staging bucket with\n```\n`gcloud app deploy --bucket=gs://my-own-staging-bucket\n`\n```\nlike suggested in this answer which returned:\n```\n`ERROR: (gcloud.app.deploy) Error Response: [5] Staging bucket staging.my-proj-id.appspot.com is not available. Please refer to https://cloud.google.com/appengine/docs/admin-api/reference/rest/v1/apps/repair to repair your app.\n`\n```"}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/76826568/gcloud-app-deploy-complains-about-missing-staging-bucket"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nESM loaders cannot be defined via `Worker` option `execArgv` in v20\n\n### Version\n\n20.0.0 (tested on main at 36e4e3d86b31de7f38125aacad810e40295fd2ae too)\n\n### Platform\n\nmacOS but probably all platforms\n\n### Subsystem\n\nesm\n\n### What steps will reproduce the bug?\n\nThe following works in Node 18 and 19, but not 20:\n\n```js\n// main.mjs\nimport { Worker } from 'node:worker_threads';\n\nnew Worker('./worker.js', {\n execArgv: ['--experimental-loader', './loader.mjs'],\n});\n```\n\n```js\n// worker.js\n'use strict';\n\nasync function main() {\n await import('node:fs');\n}\n\nmain();\n```\n\n```js\n// loader.mjs\nexport function resolve (specifier, context, nextResolve) {\n throw new Error('boom');\n}\n```\n\nRun: `node main.mjs`. In Node 18 and 19, the exception in the loader is thrown. In Node 20 it is not. The problem is not unique to throwing. I haven't been able to see `console.log()` or any other indication that the loader is being called.\n\n### How often does it reproduce? Is there a required condition?\n\n100% of the time for me.\n\n### What is the expected behavior? Why is that the expected behavior?\n\nI expect it to work as it did in earlier versions of Node. This is the expected behavior because right now it doesn't seem to work at all.\n\n### What do you see instead?\n\nSee the description of the bug above.\n\n### Additional information\n\nJust a guess, but I'm assuming this is related to https://github.com/nodejs/node/pull/44710.\n```"}, {"role": "assistant", "content": "Another side effect of ES loaders to a separate thread: updating `require.extensions` in an es loader no longer has any effect, meaning that `node --loader=ts-node/esm` no longer functions properly to load both cjs and mjs typescript.\n\nThis makes it significantly more challenging to have loaders that work for both esm and cjs, effectively breaking the esm on-ramp for those of us supporting both modes, since now you need to know ahead of time what the module type is (or write the transpiled source to another path and return a short circuit url to that instead), rather than being able to have a single loader capable of handling both.\n\n---\n\n> I believe that would work for my use case.\n\nWhat is your use case?\n\n> CLI tools can\u2019t really set Node.js options.\n\nWe\u2019ve been discussing adding support for `.env` files: https://github.com/nodejs/node/pull/43973#issuecomment-1249549346. This would be a shorter-term solution for being able to set `NODE_OPTIONS` from a file. Farther down the road I think we\u2019d like to support a new field in `package.json` (or possibly even a new config file) that would do the same thing.\n\n---\n\n> The loader itself is just used for hot module reloading, so I think `registerLoader()` will work just fine.\n\nIf you find a good general solution for hot module reloading, please share it.\n\nThe `registerLoader` PR is by a new contributor and I\u2019m not sure he\u2019s working on it any more, so if you have time to help get it finished, that would be greatly appreciated."}], "_meta": {"tech": "nodejs", "source": "github_issues", "url": "https://github.com/nodejs/node/issues/47747"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nI am using terraform to create an Azure AD application, I have tried the default example from the terraform samples https://registry.terraform.io/providers/hashicorp/azuread/latest/docs/resources/application also I have customized the code below from the one I created manually(basically, I have created an application manually in AD and got the details from the data resource using terraform for the created application). both the code throws same error\nError: Value must be a valid UUID \u2502 \u2502 with\nazuread_application.example, \u2502 on adapp.tf line 3, in resource\n\"azuread_application\" \"example\": \u2502 3: resource\n\"azuread_application\" \"example\" {\n\nThis is the code I have customized from the original example\n```\n`data \"azuread_client_config\" \"current\" {}\n\nresource \"azuread_application\" \"example\" {\n display_name = \"example\"\n identifier_uris = [\"api://example-app\"]\n owners = [data.azuread_client_config.current.object_id]\n sign_in_audience = \"AzureADMultipleOrgs\"\n\n required_resource_access {\n resource_app_id = \"00000003-0000-0000-c000-000000000000\"\n resource_access {\n id = \"...\"\n type = \"Scope\"\n }\n }\n\n web {\n redirect_uris = [\"https://app.example.net/account\"]\n\n implicit_grant {\n access_token_issuance_enabled = false\n }\n }\n}\n`\n```\nI have validated the \"data.azuread_client_config.current.object_id\", its not null and it producing the value.\nTerraform Config:\n\nTerraform v0.15.4 on windows_amd64\n\nprovider registry.terraform.io/hashicorp/azuread v1.6.0\n```"}, {"role": "assistant", "content": "As you are using the resource app id of `\"Microsoft Graph\"` (00000003-0000-0000-c000-000000000000) , so you have to provide what delegated permissions you need for your app to have in Microsoft graph like User.read etc.\nSome CLI commands that will help you to get the Microsoft Graph resource App Id's and Delegated Permissions Id's:\n```\n` - az ad sp list --display-name \"Microsoft Graph\" --query\n '[].{appDisplayName:appDisplayName, appId:appId}' \n --output table\n - az ad sp show --id 00000003-0000-0000-c000-000000000000 --query\n \"oauth2Permissions[].{Value:value, Id:id}\" --output table\n`\n```\n\nSo as you are already using the default Microsoft Graph App Id , we need to get the delegated permission ID's to provide in resource access id.\n\nThen your terraform code will be as below :\n```\n`data \"azuread_client_config\" \"current\" {}\n\nresource \"azuread_application\" \"example\" {\n display_name = \"example\"\n identifier_uris = [\"api://example-app\"]\n owners = [data.azuread_client_config.current.object_id]\n sign_in_audience = \"AzureADMultipleOrgs\"\n\n required_resource_access {\n resource_app_id = \"00000003-0000-0000-c000-000000000000\"# resourceid of microsoft graph\n resource_access {\n id = \"e1fe6dd8-ba31-4d61-89e7-88639da4683d\" # User.Read\n type = \"Scope\"\n }\n }\n\n web {\n redirect_uris = [\"https://app.example.net/account\"]\n\n implicit_grant {\n access_token_issuance_enabled = false\n }\n }\n}\n`\n```\nDoing a terraform plan :\n\nNote : Default Microsoft Graph App ID is `\"00000003-0000-0000-c000-000000000000\"` and Default Windows Active Directory App ID (Azure AD Graph) is `\"00000002-0000-0000-c000-000000000000\"`. Based on your requirement you can use Microsoft Graph or Azure AD Graph ."}], "_meta": {"tech": "terraform", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68902609/create-azure-ad-application-using-terraforminvalid-uuid"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\nPostgres `WITH ins AS ...` casting everything as text\n\nI have this table in postgres\n```\n`CREATE TABLE target (\n a json\n b integer\n c text []\n id integer\n CONSTRAINT id_fkey FOREIGN KEY (id)\n REFERENCES public.other_table(id) MATCH SIMPLE\n ON UPDATE NO ACTION\n ON DELETE NO ACTION,\n)\n`\n```\nWhich I would like to insert data to from psycopg2 using\n```\n`import psycopg2\nimport psycopg2.extras as extras\n\n# data is of the form dict, integer, list(string), string When I run this as is I get the error: `column \"a\" is of type json but expression is of type text`\nI tried to solve this by adding a type cast in the SELECT statement\n```\n` 'SELECT '\n 'ins.a::json '\n 'ins.b '\n 'ins.c '\n 'other_table.id'\n`\n```\nbut then I get the error `column \"c\" is of type text[] but expression is of type text`\nSo I fixed that in the same way:\n```\n` 'SELECT '\n 'ins.a::json '\n 'ins.b '\n 'ins.c::text[]'\n 'other_table.id'\n`\n```\nso now I am getting the error `column \"b\" is of type integer but expression is of type text`\nThis example is somewhat simplified as I have many more columns in the original query.\n\nDoes the `WITH ins ...` statement always convert everything to text? This seems like an odd behavior to me\nIs there a way to code this without having to manually typecast every column? This seems inelegant and computationally inefficient data gets converted eg. from python int to postgres text to postgres integer.\n```"}, {"role": "assistant", "content": "The problem isn't with the `CTE`, but with how you're passing values into the `VALUES` clause. Somehow all values created inside of the `CTE` at `VALUES` are being sent as text (perhaps the query is created with all values between single quotes?). The following example reproduces your query with pure SQL statements, and it works as it should:\n```\n`WITH ins (a, b, c, id) AS (\n VALUES ('{\"answer\":42}'::json,42,array['foo','bar'],1)\n) \nINSERT INTO target (a,b,c,id)\nSELECT ins.a,ins.b,ins.c,other_table.id \nFROM ins \nLEFT JOIN other_table ON ins.id = other_table.id;\n`\n```\nNote that I cast the json the value inside of the `CTE`, not in the `SELECT` clause. So, if the origin is correct, there is no way that postgres will cast it to text without you telling it to do so ;)\nDemo: `db<>fiddle`"}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67790537/postgres-with-ins-as-casting-everything-as-text"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nFor some reason, unlike normal VMs, if an ACI is inside a vnet, it cannot have a public IP address. If you try to give it a DNS name it fails.\nBut this approach has a fatal flaw, as indicated in the documentation itself: \"If the container group is stopped, started, or restarted, the container group's private IP is subject to change. If this happens, you will need to update the application gateway configuration.\"\nThe Application Gateway has the option to select a backend pool by resource name, but this is only for normal VMs. The other option is to put in the IP address directly.\nAn ACI can easily get restarted without knowing. From experience, it happens relatively often that the host kills it and restarts it, possibly taking a different IP.\nWhat is the right approach to expose a service running on an ACI instance on the internet, and at the same time have it access resources behind a vnet? The Application Gateway approach is evidently not the right approach.\nI need a solution that can work easily with Azure CLI, since I am deploying my ACI through Bitbucket Pipes.\nUPDATE:\nAzure Container Instances are just a pile of junk. The only way to expose them from a vnet is to use an Application Gateway, which after a month running it, ends up costing more than the Container Instance itself! Moreover, Azure Container Instances are very unstable in certain regions (in West EU they keep getting killed), with support not understanding what is going on (apparently its an issue with multip\n```"}, {"role": "assistant", "content": "If you only want to use the ACI, then there is no way to solve it. What you have found is the only way to access the ACI inside the VNet. But if you do not mind, maybe you can use the AKS, then enable the virtual node, then you also can run the ACI in the VNet and access it outside. Of course, you can use the AKS only, it also helps you run the application in the VNet and access outside."}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66497630/what-is-the-proper-way-to-expose-an-azure-container-instance-that-is-inside-a-vn"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\noracle %rowtype equivalent in postgresql\n\nNeed to convert the `%rowtype` of oracle to equivalent in postgresql.\nMy try:\n```\n`create table public.test \n(\n id int,\n name varchar(20)\n);\n\ninsert into test values (1,'A');\ninsert into test values (2,'B');\ninsert into test values (3,'C');\n`\n```\nNote: I have a variable declare with table `%rowtype` using which we are checking multiple different column condition's as shown below in the example. It's not working in postgres.\n```\n`do \n$$\ndeclare pky public.test%rowtype;\nbegin\n if pky.id=1\n then \n raise info 'id:1';\n elsif pky.name = 'B'\n then\n raise info 'name:B';\n else\n raise info 'false';\n end if;\nend;\n$$;\n`\n```\n`pky` is a input parameter of function in actual code.\n```"}, {"role": "assistant", "content": "The variable is correctly declared, but you have not assigned any value to it. You can do this with a simple assignment statement\n`do \n$$\ndeclare pky public.test;\nbegin\n pky:= '(11,something)'::public.test;\n raise info '%', pky;\nend;\n$$;\n\nINFO: (11,something)\n`\nor in a query with `into`\n`do \n$$\ndeclare pky public.test;\nbegin\n select *\n into pky\n from public.test\n where id = 1;\n raise info '%', pky;\nend;\n$$;\n\nINFO: (1,A)\n`\nor use it as a loop variable\n`do \n$$\ndeclare pky public.test;\nbegin\n for pky in\n select *\n from public.test\n loop\n raise info '%', pky;\n end loop;\nend;\n$$;\n\nINFO: (1,A)\nINFO: (2,B)\nINFO: (3,C)\n`\nAs you can see, the `%rowtype` is not necessary."}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/73374178/oracle-rowtype-equivalent-in-postgresql"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\nHow to have docker compose init a SQL Server database\n\nI have a docker-compose file that creates a starts SQL Server. This is working fine. I can connect to the database and see the master database.\nWhat I am trying to do is create a new database, and add a table and some data to that table. I have been unable to find an example of doing this using SQL Server. All the examples I have seen are either using PostgreSQL or Mysql.\nI have tried to adapt this example Docker Compose MySQL Multiple Database\nI have created an init directory with a file called 01.sql and the only thing in it is\n```\n`CREATE DATABASE `test`;\n`\n```\nMy docker-compose.yml looks like this\n```\n`services:\n db:\n image: \"mcr.microsoft.com/mssql/server\"\n ports:\n - 1433:1433\n volumes: \n - ./init:/docker-entrypoint-initdb.d\n environment:\n SA_PASSWORD: \"password123!\"\n ACCEPT_EULA: \"Y\"\n`\n```\nWhen I run docker-compose up\nI'm not seeing anything in the logs that implies it's even trying to load this file. When I check the database I do not see any new database either.\nI am at a loss to understand why this isn't working for SQL Server but the tutorial implies that it works for MySql. Is there a different command for SQL Server?\n```"}, {"role": "assistant", "content": "After quite a bit of Googling and combining four or five very old tutorials, I got this working. Ensuring that you are using Linux line endings is critical with these scripts.\nDocker-compose.yml\n```\n`version: '3'\n\nservices:\n db:\n build: ./Db\n ports:\n - 1433:1433\n`\n```\nDb/DockerFile\n```\n`# Choose ubuntu version\nFROM mcr.microsoft.com/mssql/server:2019-CU13-ubuntu-20.04\n\n# Create app directory\nWORKDIR /usr/src/app\n\n# Copy initialization scripts\nCOPY . /usr/src/app\n \n# Set environment variables, not have to write them with the docker run command\n# Note: make sure that your password matches what is in the run-initialization script \nENV SA_PASSWORD password123!\nENV ACCEPT_EULA Y\nENV MSSQL_PID Express\n\n# Expose port 1433 in case accessing from other container\n# Expose port externally from docker-compose.yml\nEXPOSE 1433\n\n# Run Microsoft SQL Server and initialization script (at the same time)\nCMD /bin/bash ./entrypoint.sh\n`\n```\nDb/entrypoint.sh\n```\n`# Run Microsoft SQl Server and initialization script (at the same time)\n/usr/src/app/run-initialization.sh & /opt/mssql/bin/sqlservr\n`\n```\nDb/run-initialization.sh\n```\n`# Wait to be sure that SQL Server came up\nsleep 90s\n\n# Run the setup script to create the DB and the schema in the DB\n# Note: make sure that your password matches what is in the Dockerfile\n/opt/mssql-tools/bin/sqlcmd -S localhost -U sa -P password123! -d master -i create-database.sql\n`\n```\nDb/create-database.sql\n```\n`CREATE DATABASE [product-db]\nGO\n\nUSE [product-db];\nGO\n\nCREATE TABLE product (\n Id INT NOT NULL IDENTITY,\n Name TEXT NOT NULL,\n Description TEXT NOT NULL,\n PRIMARY KEY (Id)\n);\nGO\n\nINSERT INTO [product] (Name, Description)\nVALUES \n('T-Shirt Blue', 'Its blue'),\n('T-Shirt Black', 'Its black'); \nGO\n`\n```\nTip: If you change any of the scripts after running it the first time you need to do a `docker-compose up --build` to ensure that the container is built again or it will just be using your old scripts.\nConnect:\n```\n`host: 127.0.0.1\nUsername: SA\nPassword: password123!\n`\n```"}], "_meta": {"tech": "docker", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69941444/how-to-have-docker-compose-init-a-sql-server-database"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nACR purge task using terraform not working as expected\n\nCreating ACR like below\n```\n`resource \"azurerm_container_registry\" \"acr\" {\n name = var.azure_container_registry_name\n resource_group_name = var.resource_group.name\n location = var.location\n}\n`\n```\nAnd purge task like below\n```\n`resource \"azurerm_container_registry_task\" \"acr_purge_task\" {\n name = \"scheduledAcrPurgeTask\"\n container_registry_id = azurerm_container_registry.acr.id\n platform {\n os = \"Linux\"\n }\n encoded_step {\n task_content = The task is getting creating successfully but when ran I am getting below error\n```\n`Unable to find image 'acr:latest' locally\ndocker: Error response from daemon: pull access denied for acr, repository does not exist or may require 'docker login': denied: requested access to the resource is denied.\n`\n```\nI am not sure why this is trying to find image in acr:latest as I am maintaining REPO as my repository.\n```"}, {"role": "assistant", "content": "Silly mistake\nI removed the empty spaces before lines\n```\n`version: v1.1.0\nsteps:\n - cmd: acr purge --filter 'REPO:TEST.*' --untagged --ago 10m\n disableWorkingDirectoryOverride: true\n timeout: 3600\n`\n```\nearlier\n```\n` version: v1.1.0\n steps:\n - cmd: acr purge --filter 'REPO:TEST.*' --untagged --ago 10m\n disableWorkingDirectoryOverride: true\n timeout: 3600\n`\n```\nI don't why terraform or either the Azure didn't provide better error response."}], "_meta": {"tech": "terraform", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/75054516/acr-purge-task-using-terraform-not-working-as-expected"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\n\u2502 Error: expected storage_size_in_gb to be in the range (32 - 16384), got 20480\n\u2502\n\u2502 with module.sql_managed_instance.azurerm_mssql_managed_instance.sqlmi,\n\u2502 on ..\\..\\..\\Modules\\sql-managed-instance\\v1.0\\main.tf line 8, in resource \"azurerm_mssql_managed_instance\" \"sqlmi\":\n\u2502 8: storage_size_in_gb = var.storage_size_in_gb\n\u2502\n\u2575\n```\n\n### Expected Behaviour\n\nIt should scale storage to 32768\n\n### Actual Behaviour\n\nError: expected storage_size_in_gb to be in the range (32 - 16384), got 20480\n\n### Steps to Reproduce\n\nBuild a SQL managed instance with 20480 GB of storage and it will fail.\n\n### Important Factoids\n\nAccording to Azure documentation, General Purpose Next-gen instances support up to 32,768 GB (32 TB). Verified in Azure Portal UI that maximum is 32768 GB.\n\n### References\n\n#17710\nhttps://learn.microsoft.com/en-us/azure/azure-sql/managed-instance/resource-limits\n```"}, {"role": "assistant", "content": "I'm going to lock this issue because it has been closed for _30 days_ \u23f3. This helps our maintainers find and focus on the active issues.\nIf you have found a problem that seems similar to this, please open a new issue and complete the issue template so we can capture all the details necessary to investigate further."}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform-provider-azurerm/issues/31390"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nSpecifying JsonSerializerOptions in .NET 6 isolated Azure Function\n\nI'm trying to call a Web API from code in an Azure Function that I've just ported to .NET 6 (isolated hosting model). I took the chance of the migration to get rid of the RestSharp and Json.NET dependencies, now only just using `HttpClient` and `System.Text.Json` for handling the HTTP calls and JSON stuff.\nI did try to use this code which seemed like the perfect combo:\n```\n`Project project = await _httpClient.GetFromJsonAsync(someUrl);\n\nif (project != null)\n{\n HttpResponseData callResponse = req.CreateResponse(HttpStatusCode.OK);\n \n await callResponse.WriteAsJsonAsync(project);\n \n return callResponse;\n}\n`\n```\nThe call works fine - I get back my `Project` object without any hitch.\nBut unfortunately, with this code, I cannot seem to influence the way the JSON in the response gets rendered - e.g. in my case, `null` values are returned (which I want to avoid), and all property names are capitalized (\"Institute\", instead of \"institute\", \"LeadLanguage\" instead of \"leadLanguage\").\nNo problem - just use a `JsonSerializerOptions` object and define what you want, I thought. Sure, I can create such an object - but where would I plug that in??\n`WriteAsJsonAsync` doesn't seem to support any serializer options as parameter (why??), and I couldn't find a way to globally define my `JsonSerializerOptions` (since everything I find seems to be based on the `services.AddControllers().AddJsonOptions()` method - which I cannot use\n... (truncated)\n```"}, {"role": "assistant", "content": "And 10 seconds after I posted the question - of course! - I ran across the way to do it with an Azure Function.\nSomething like this:\n```\n`var host = new HostBuilder()\n .ConfigureFunctionsWorkerDefaults()\n .ConfigureServices(s =>\n {\n s.AddHttpClient();\n // define your global custom JSON serializer options\n s.Configure(options =>\n {\n options.AllowTrailingCommas = true;\n options.DefaultIgnoreCondition = JsonIgnoreCondition.WhenWritingNull;\n options.PropertyNamingPolicy = JsonNamingPolicy.CamelCase;\n options.PropertyNameCaseInsensitive = true;\n });\n`\n```\nHope that might help someone else down the line!"}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/74427826/specifying-jsonserializeroptions-in-net-6-isolated-azure-function"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\nMongoose + TypeScript: Conditionally find() documents on model throws error: Union type has signatures, but none are compatible with each other\n\nI'm trying to conditionally access a mongoose model in my TypeScript code. Anyone knows how to fix this TypeScript error?\n`Each member of the union type has signatures, but none of those signatures are compatible with each other`\n`.find()` on the conditional model throws the error.\n```\n`\ninterface PictureDocument extends Document {\n paint: string;\n}\ninterface VideoDocument extends Document {\n duration: number;\n}\n\nconst PictureSchema = new Schema({ paint: String });\nconst VideoSchema = new Schema({ duration: Number });\n\nconst PictureModel = model(\"video\", PictureSchema);\nconst VideoModel = model(\"video\", VideoSchema);\n\nconst MY_CONDITION = \"picture\";\n\nconst getDocuments = async (condition: \"picture\" | \"video\") => {\n const model = condition === \"picture\" ? PictureModel : VideoModel; // void) | undefined): DocumentQuery; (conditions: FilterQuery, callback?: ((err: any, res: VideoDocument[]) => void) | undefined): DocumentQuery; (conditions: FilterQuery, projection?: any, callback?: ((err: any, res:...' has signatures, but none of those signatures are compatible with each other.\n`\n```\n```"}, {"role": "assistant", "content": "Okay actually it was quite simple and it is a common solution to union type problems in TypeScript I think\n```\n`const model: Model = condition === \"picture\" ? PictureModel : VideoModel;\n`\n```\nBy adding the type to the variable declaration, the union type problem is solved."}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70161241/mongoose-typescript-conditionally-find-documents-on-model-throws-error-uni"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nCronJob status should keep track of lastFailureTime\n\n### What would you like to be added?\n\nThe suggestion is to add a `lastFailureTime` to mimics the `lastSuccessfulTime`, that is updated when a job has the JobFailure condition.\n\n#### Alternative\n\nAn alternative would be to have Conditions for the CronJob that gives more information on the last job result, and for which generation the job was created, but this seems like a bigger refactor.\n\n### Why is this needed?\n\nIt is currently hard to know if a CronJob last execution was successful or a failure. We can usually check for `if status.lastSuccessfulTime < status.lastScheduledTime`, then assume it is a failure, but as soon as a new Job is scheduled, we lose the information to know if the last one failed or not.\n```"}, {"role": "assistant", "content": "The Kubernetes project currently lacks enough contributors to adequately respond to all issues.\n\nThis bot triages un-triaged issues according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Mark this issue as fresh with `/remove-lifecycle stale`\n- Close this issue with `/close`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/lifecycle stale\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/\n\n---\n\nThe Kubernetes project currently lacks enough active contributors to adequately respond to all issues.\n\nThis bot triages un-triaged issues according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Mark this issue as fresh with `/remove-lifecycle rotten`\n- Close this issue with `/close`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/lifecycle rotten\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/\n\n---\n\nThe Kubernetes project currently lacks enough active contributors to adequately respond to all issues and PRs.\n\nThis bot triages issues according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Reopen this issue with `/reopen`\n- Mark this issue as fresh with `/remove-lifecycle rotten`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/close not-planned\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/"}], "_meta": {"tech": "kubernetes", "source": "github_issues", "url": "https://github.com/kubernetes/kubernetes/issues/133662"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nError: file &#39;home/user/values.yaml&#39; seems to be a YAML file, but expected a gzipped archive\n\nI am trying to install Kube Prometheus Stack using helm.\nI have already setup ingress, so it needs to be running behind a proxy.\nFor that I have updated values of the chart by using below command.\n```\n`helm show values prometheus-com/kube-prometheus-stack > values.yaml\n\n`\n```\nI followed this doc and changed configurations,\n```\n`[server]\ndomain = example.com\n`\n```\nNow I am trying to install using below command.\n```\n`helm install monitoring ./values.yaml -n monitoring\n`\n```\nI have already created a namespace `monitoring`\nI get below error on running above command.\n```\n`Error: file '/home/user/values.yaml' seems to be a YAML file, but expected a gzipped archive\n`\n```\n```"}, {"role": "assistant", "content": "Your helm command should be something like this:\n```\n`$ helm install / --values ./values.yaml -n monitoring\n\n`\n```"}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66579259/error-file-home-user-values-yaml-seems-to-be-a-yaml-file-but-expected-a-gzip"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nGetting error npm ERR! code EUNSUPPORTEDPROTOCOL while running npm install\n\nWhile installing `npm install` am getting below error. Following are my node version.\nOS : MacOS Big Sur V11.6.2\n```\n`Macs-MacBook-Pro-3:slides mac$ node -v\nv16.13.1\nMacs-MacBook-Pro-3:slides mac$ npm -v\n8.3.0\n`\n```\n```\n`npm ERR! code EUNSUPPORTEDPROTOCOL\nnpm ERR! Unsupported URL Type \"workspace:\": workspace:*\n\nnpm ERR! A complete log of this run can be found in:\nnpm ERR! /Users/mac/.npm/_logs/2022-01-01T02_28_04_430Z-debug-0.log\n`\n```\nAny help here ?\n```"}, {"role": "assistant", "content": "You can resolve this error instead of mentioning as `workspace:*` replace it with `file:*`. It helps me to resolve this issue."}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70546696/getting-error-npm-err-code-eunsupportedprotocol-while-running-npm-install"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nfastcgi_intercept_errors on;\nproxy_intercept_errors on;\n return response()->json(['error'='Unauthorized','attempts'=$number ],401);\nThen the 401 Error is catched by Ajax to show a specific alert to the user. And Nginx is getting in the way of doing that with sending back always 200. I tried setting fastcgi_intercept_errors and proxy_intercept_errors on, but it still does not work. The image i am using is nginx:1.19.8-perl and I tried the nginx:1.17-alpine one. Is there any way I can do this ? Or probably I am using Nginx for the wrong purpose and there is a better reverse proxy for APIs ?\n```"}, {"role": "assistant", "content": "I figured it out. The problem was not with nginx but with the PHP-FPM container, i missed to command the container to use the php.ini-production file as the php.ini configuration file. Adding this command in the Dockerfile fixed the issue and HTTP Errors are being sent back through the nginx reverse proxy the way I want it.\n```\n`RUN mv \"$PHP_INI_DIR/php.ini-production\" \"$PHP_INI_DIR/php.ini\"\n`\n```"}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66756896/how-to-forward-api-response-with-the-same-http-status-code-and-body-through-ngin"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\nWhen running a Docker container with `--net=host` on Rocky Linux or CentOS 7.9, the command `hostname -i` fails with \"hostname: Name or service not known\" error.\n2. Observe the error output:\n```\nhostname: Name or service not known\n```\n\n### Expected behavior\n\nThe `hostname -i` command should return the IP address(es) of the host machine when using `--net=host`.\n\n### docker version\n\n```bash\nClient: Docker Engine - Community\n Version: 29.0.0\n API version: 1.52\n Go version: go1.25.4\n Git commit: 3d4129b\n Built: Mon Nov 10 21:49:39 2025\n OS/Arch: linux/amd64\n Context: default\n\nServer: Docker Engine - Community\n Engine:\n Version: 29.0.0\n API version: 1.52 (minimum version 1.44)\n Go version: go1.25.4\n Git commit: d105562\n Built: Mon Nov 10 21:46:25 2025\n OS/Arch: linux/amd64\n Experimental: false\n containerd:\n Version: v2.1.5\n GitCommit: fcd43222d6b07379a4be9786bda52438f0dd16a1\n runc:\n Version: 1.3.3\n GitCommit: v1.3.3-0-gd842d771\n docker-init:\n Version: 0.19.0\n GitCommit: de40ad0\n```\n\n### docker info\n\n```bash\nClient: Docker Engine - Community\n Version: 29.0.0\n Context: default\n Debug Mode: false\n Plugins:\n buildx: Docker Buildx (Docker Inc.)\n Version: v0.29.1\n Path: /usr/libexec/docker/cli-plugins/docker-buildx\n compose: Docker Compose (Docker Inc.)\n Version: v2.40.3\n Path: /usr/libexec/docker/cli-plugins/docker-compose\n\nServer:\n Containers: 9\n Running: 1\n Paused: 0\n Stopped: 8\n Images: 19\n Server Version: 29.0.0\n Storage Driver: overlay2\n Backing Filesystem: xfs\n Supports d_type: t\n```"}, {"role": "assistant", "content": "> Thanks for reporting.\n> \n> What's the output of:\n> \n> $ docker run -it --rm --net=host ubuntu:noble cat /etc/hosts\n> $ cat /etc/hosts\n\n```\n# docker run -it --rm --net=host ubuntu:noble cat /etc/hosts\n127.0.0.1 localhost localhost.localdomain localhost4 localhost4.localdomain4\n::1 localhost localhost.localdomain localhost6 localhost6.localdomain6\n# cat /etc/hosts\n127.0.0.1 localhost localhost.localdomain localhost4 localhost4.localdomain4\n::1 localhost localhost.localdomain localhost6 localhost6.localdomain6\n```\n\n> And do you have SELinux enabled?\n\n```\n# sestatus\nSELinux status: enabled\nSELinuxfs mount: /sys/fs/selinux\nSELinux root directory: /etc/selinux\nLoaded policy name: targeted\nCurrent mode: enforcing\nMode from config file: enforcing\nPolicy MLS status: enabled\nPolicy deny_unknown status: allowed\nMemory protection checking: actual (secure)\nMax kernel policy version: 33\n```\n\nThe issue persists after turning SELinux off using `setenforce 0`."}], "_meta": {"tech": "docker", "source": "github_issues", "url": "https://github.com/moby/moby/issues/51510"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\nDocker container time zone remains as UTC\n\nI have been working through setting my ms-sql docker container to use the Linux host date time settings. I'm using a docker-compose file, and for the most part the solution appears to be to map volumes like so (references: Bobcares, SO ):\n```\n`volume:\n - /etc/timezone:/etc/timezone:ro\n - /etc/localtime:/etc/localtime:ro\n`\n```\nAt first glance, this looks fine. I can check what date the container thinks it is, and it reflects the host local time zone. The SQL instance, however, is still displaying UTC time for `GetDate()`.\nThere is a symbolic link within the container though, that always looks like this: `localtime -> /usr/share/zoneinfo/Etc/UTC`. This is not what I am expecting based on the volume mapping, as it is different from the host `localtime -> ../usr/share/zoneinfo/Australia/Sydney`. I can manually update this link within the container and `GetDate()` on SQL returns the correct local datetime. All is lost on a `docker-compose down`, as expected.\nI need this to persist across container restarts, and I want to use the volume from the docker-compose file to handle time zones as we deploy to multiple time zones. I'm sure the problem is my noob linux skillset, so happy for advice on how to improve this. How do I fix the symbolic link problem (if that is indeed the root cause of the problem)?\nHost is: Ubuntu 20.04.1 LTS (Focal Fossa)\nms-sql image is: mcr.microsoft.com/mssql/server:2019-latest\n```"}, {"role": "assistant", "content": "I kept searching and I found the answer in this post.\nFull steps I needed:\n\nSet timezone of host\nadd TZ enviroment variable to docker-compose.yml\nadd volume mapping for host time zone to docker-compose.yml\n\nMy docker-conpose section for ms-sql now looks like this (some parts omitted for brevity):\n```\n`ms-sql-server:\n image: damo/sqlexpress:1.0.1\n ports: \n - \"14333:1433\"\n volumes: \n - sqldata:/var/opt/mssql\n - /etc/timezone:/etc/timezone:ro\n - /etc/localtime:/etc/localtime:ro\n restart: unless-stopped\n`\n```\nThe only change I need to make between deployments is the environment variable."}], "_meta": {"tech": "docker", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67831394/docker-container-time-zone-remains-as-utc"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nNest.js Testing Error: Using the &quot;extends Logger&quot; instruction is not allowed in Nest v8. Please, use &quot;extends ConsoleLogger&quot; instead\n\nHere's the problem I have:\nI am using my custom Logger in Nest.js:\n`export class ReportLogger extends ConsoleLogger {\n verbose(message: string) {\n console.log('\u3010Verbose\u3011Reporting', message);\n super.verbose.apply(this, arguments);\n }\n\n log(message: string) {\n console.log('\u3010Log\u3011Reporting', message);\n super.log.apply(this, arguments);\n }\n}\n`\nAnd the `log.interceptor.ts` file:\n```\n`export class LogInterceptor implements NestInterceptor {\n constructor(private reportLogger: ReportLogger) {\n this.reportLogger.setContext('LogInterceptor');\n }\n\n intercept(context: ExecutionContext, next: CallHandler) {\n const http = context.switchToHttp();\n const request = http.getRequest();\n\n const now = Date.now();\n return next\n .handle()\n .pipe(\n tap(() =>\n this.reportLogger.log(\n `${request.method} ${request.url} ${Date.now() - now}ms`,\n ),\n ),\n );\n }\n}\n`\n```\nAnd here's the `main.ts` file:\n```\n`async function bootstrap() {\n const reportLogger = new ReportLogger();\n\n const app = await NestFactory.create(AppModule, {\n cors: {\n origin: ['http://localhost', 'http://localhost:3000'],\n credentials: true,\n },\n bufferLogs: true,\n logger: reportLogger,\n });\n\n app.useGlobalInterceptors(\n new LogInterceptor(reportLogger),\n );\n\n setupSwagger(app);\n\n await app.listen(4200);\n}\n`\n```\nWhen I run `npm run start:dev` to run the Nest App on dev, everything works fi\n```"}, {"role": "assistant", "content": "I have faced the same problem after upgrading NestJS to version 8.\nLater on, I found that package `@nestjs/testing` had previous version installed and was not upgraded to the latest version. The reason is, previous version of NestJS testing module is using the old Logger.\nIn order to fix this issue, you just need to upgrade the NestJS testing module.\nRun this command for Latest version:\n```\n`npm i @nestjs/testing@latest\n`\n```\nOR specific version\n```\n`npm i @nestjs/testing@8.0.6 // After this, just build and run test cases again.\nExternal Links:\n\nNestJS Testing NPM"}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68689281/nest-js-testing-error-using-the-extends-logger-instruction-is-not-allowed-in"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\nPostgres server-side cursor with LEFT JOIN does not return on Heroku PG\n\nI have a Heroku app that uses a psycopg server-side cursor together with a `LEFT JOIN` query running on Heroku PG 13.5.\nThe query basically says \u201cfetch items from one table, that don\u2019t appear in another table\u201d.\nMy data volume is pretty stable, and this has been working well for some time.\nThis week these queries stopped returning. In `pg_stat_activity` they appeared as `active` indefinitely (17+ hours), similarly in `heroku pg:ps`. There appeared to be no deadlocks. All the Heroku database metrics and logs appeared healthy.\nIf I run the same queries directly in the console (without a cursor) they return in a few seconds.\nI was able to get it working again in the cursor by making the query a bit more efficient (switching from `LEFT JOIN` to `NOT EXISTS`; dropping one of the joins).\nMy questions are:\n\nWhy might the original query perform fine in the console, but not return with a psycopg server-side cursor?\nHow might I debug this?\nWhat might have changed this week to trigger the issue?\n\nI can say that:\n\nHowever I write the query (`LEFT JOIN`, Subquery, `NOT EXISTS`), the query plan involves a Nested Loop Anti Join\nI don\u2019t believe this is related to the Heroku outage the following day (and which didn\u2019t affect Heroku PG)\nHaving Googled extensively, the closest thing I can find to a hypothesis to explain this is a post on the PG message boards from 2003 entitled left join in cursor where the response is \u201cSome\n... (truncated)\n```"}, {"role": "assistant", "content": "If you are using a cursor, PostgreSQL estimates that only 10% of the query result will be fetched quickly and prefers plans that return the first few rows quickly, at the expense of the total query cost.\nYou can disable this optimization by setting the PostgreSQL parameter `cursor_tuple_fraction` to 1.0."}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/71263702/postgres-server-side-cursor-with-left-join-does-not-return-on-heroku-pg"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\n description: \"internal error\"\n Error 403 (Forbidden)!!1\n \n *{margin:0;padding:0}html,code{font:15px/22px arial,sans-serif}html{background:#fff;color:#222;padding:15px}body{margin:7% auto 0;max-width:390px;min-height:180px;padding:30px 0 15px}* > body{background:url(//www.google.com/images/errors/robot.png) 100% 5px no-repeat;padding-right:205px}p{margin:11px 0 22px;overflow:hidden}ins{color:#777;text-decoration:none}a img{border:0}@media screen and (max-width:772px){body{background:none;margin-top:0;max-width:none;padding-right:0}}#logo{background:url(//www.google.com/images/branding/googlelogo/1x/googlelogo_color_150x54dp.png) no-repeat;margin-left:-5px}@media only screen and (min-resolution:192dpi){#logo{background:url(//www.google.com/images/branding/googlelogo/2x/googlelogo_color_150x54dp.png) no-repeat 0% 0%/100% 100%;-moz-border-image:url(//www.google.com/images/branding/googlelogo/2x/googlelogo_color_150x54dp.png) 0}}@media only screen and (-webkit-min-device-pixel-ratio:2){#logo{background:url(//www.google.com/images/branding/googlelogo/2x/googlelogo_color_150x54dp.png) no-repeat;-webkit-background-size:100% 100%}}#logo{display:inline-block;height:54px;width:150px}\n \n \n 403. That\u2019s an error.\n Access is forbidden. That\u2019s all we know.\n`\n```\nSo the problem lies in the Cloud Run application not being accessible by the service account. I'm not sure why this does not work, since the `run.invoker` role was added to the Run service.\n```"}, {"role": "assistant", "content": "Ingress internal means \"Accept only the requests coming from the project's VPC or VPC SC perimeter\".\nWhen you use API Gateway, you aren't in your VPC, it's serverless, it's in Google Cloud managed VPC. Therefore, your query are forbidden.\nAnd because API Gateway can't be plugged to a VPC Connector (for now) and thus can't route the request to your VPC, you can't use this ingress=internal mode.\n\nThus, the solution is to set an ingress to all, which is not a concern is you authorize only the legit accounts to access it.\nFor that, check in Cloud Run service is there is allUsers granted with the roles/run.invoker in your project.\n\nIf yes, remove it\n\nThen, create a service account and grant it the roles/run.invoker on the Cloud Run service.\nFollow this documentation\n\nStep 4: update the x-google-backend in your OpenAPI spec file to add the correct authentication audience when you call your Cloud Run (it's the base service URL)\nStep 5: create a gateway with a backend service account; set the service account that you created previously\n\nAt the end, only the account authenticated and authorized will be able to reach your Cloud Run service\nAll the unauthorized access are filtered by Google Front End and discarded before reaching your service. Therefore, your service isn't invoked for nothing and therefore your pay nothing!\nOnly API Gateway (and the potential other accounts that you let on the Cloud Run service) can invoke to the Cloud Run service.\nSo, OK, your URL is public, reachable from the wild internet, but protected with Google Front End and IAM."}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67951166/gcp-access-from-api-gateway-to-google-cloud-run-backend"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nUpdating Helm subcharts fails without a clear error\n\nWhile trying to add/update a dependency to a helm chart I'm getting this error. No helm plugins are installed with the name `helm-manager`.\n`$ helm dep update \nGetting updates for unmanaged Helm repositories...\n...Unable to get an update from the \"https://kubernetes-charts.storage.googleapis.com/\" chart repository:\n failed to fetch https://kubernetes-charts.storage.googleapis.com/index.yaml : 403 Forbidden\n...Unable to get an update from the \"https://kubernetes-charts.storage.googleapis.com/\" chart repository:\n failed to fetch https://kubernetes-charts.storage.googleapis.com/index.yaml : 403 Forbidden\nHang tight while we grab the latest from your chart repositories...\n...Successfully got an update from the \"bitnami\" chart repository\nUpdate Complete. Happy Helming!\nError: no cached repository for helm-manager-1067d9c6027b8c3f27b49e40521d64be96ea412858d8e45064fa44afd3966ddc found. (try 'helm repo update'): open /Users//Library/Caches/helm/repository/helm-manager-1067d9c6027b8c3f27b49e40521d64be96ea412858d8e45064fa44\nafd3966ddc-index.yaml: no such file or directory\n`\n```"}, {"role": "assistant", "content": "The stable and incubator repositories of the Helm charts have been moved to a new location.\nYou must updated URI in charts.yaml (or requirements.yaml) to point to the new repositories in order to let the Helm dependency resolver find the correct location.\n\nName\nOld Location\nNew Location\n\nstable\nhttps://kubernetes-charts.storage.googleapis.com\nhttps://charts.helm.sh/stable\n\nincubator\nhttps://kubernetes-charts-incubator.storage.googleapis.com\nhttps://charts.helm.sh/incubator\n\nAfter that you should be able to run `helm dep update` without further modifications."}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69366467/updating-helm-subcharts-fails-without-a-clear-error"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nkubectl edit fails with 'error: there was a problem with the editor \"vi\"' when you search for something that is not in the file\n\n**What happened**:\n\nThe bug is very simple. If you use `kubectl edit` to edit a resource and your editor is `vi/vim`, then if you try to search for something in the file, and your search fails because nothing was found in the file, then whenever you save your changes, vim will error out with:\n\n> error: there was a problem with the editor \"vi\"\n\nIt doesn't matter what you do before or after the search, this error will always occur. In fact, even if you don't do anything with the file, just search and quit (:q), the error will already appear.\n\nThe search I am mentioning is done via `/<text>` in vim.\n\nAlso, if you search for something that actually exists, the error does not occur.\n\n**What you expected to happen**:\n\nkubectl edit should succeed.\n\n**How to reproduce it (as minimally and precisely as possible)**:\n1. Run `kubectl edit <any resource>` making sure that your editor is vi/vim.\n2. Type `/randomTextThatDoNotExistInTheFile`, which will search for a word that does not exist.\n3. Type `:wq` to leave vim\n\n**Anything else we need to know?**:\n\n**Environment**:\n- Kubernetes client and server versions (use `kubectl version`):\n```\n$ kubectl version\nWARNING: This version information is deprecated and will be replaced with the output from kubectl version --short. Use --output=yaml|json to get the full version.\nClient Version: version.Info{Major:\"1\", Minor:\"2\n```"}, {"role": "assistant", "content": "@brianpursley Thanks for sharing. I was looking for a solution like this. I had previously tried exporting the values to KUBE_EDITOR and EDITOR, but didn\u2019t get the expected results. However, I\u2019ve now managed to set it up by adding it to my ~/.bashrc, so I no longer need to type it every time.\n\n```shell\necho 'export kubedit=\"KUBE_EDITOR=vim kubectl edit\"' >> ~/.bashrc\n```\n```shell\nsource ~/.bashrc\n```\nthen easy to use\n```shell \nkubedit <resource> <resource_name>\n```"}], "_meta": {"tech": "kubernetes", "source": "github_issues", "url": "https://github.com/kubernetes/kubectl/issues/1232"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nDeployment error. Build failed: Build error details not available. Firebase Cloud Functions\n\nI reinstalled multiple times `NPM` and `Node` on my pc.\n(npm version 7.4.3)\n(node version v15.7.0)\nI followed the procedure for configuring the `Firebase CLI` with:\n```\n`npm install -g firebase-tools\n`\n```\nand `firebase init` and `firebase deploy` and the configuration seems to work fine.\nThe problem I'm facing happens when I open the `index.js` file and I uncomment the stock helloWorld function which looks like this:\n```\n`exports.helloWorld = functions.https.onRequest((request, response) => {\nfunctions.logger.info(\"Hello logs!\", {structuredData: true});\nresponse.send(\"Hello from Firebase!\");\n});\n`\n```\nI run `firebase deploy` and I receive this error\n```\n`functions[helloWorld(us-central1)]: Deployment error.\nBuild failed: Build error details not available. Please check the logs at https://console. {urlStuff}\n\nFunctions deploy had errors with the following functions:\nhelloWorld\n\n To try redeploying those functions, run:\nfirebase deploy --only \"functions:helloWorld\"\n\n To continue deploying other features (such as database), run:\nfirebase deploy --except functions\n\n Error: Functions did not deploy properly.\n`\n```\nI honestly don't know what to do now.\nI tried multiple times to re install node and npm and re doing the Firebase CLI procedure but nothing seems to solve this problem, I still receive this Error when deploying.\nThe log error I receive is this :\n```\n`textPayload: \"ERROR: error f\n```"}, {"role": "assistant", "content": "As suggested by this link provided by @Muthu Thavamani :\nGCP Cloud Function - ERROR fetching storage source during build/deploy\n`Firebase CLI` uses NodeJS `version 12` while on my device I had `version 15` installed.\nJust use this guide to downgrade your version of NodeJS and everything works fine."}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/65955328/deployment-error-build-failed-build-error-details-not-available-firebase-clou"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\nBulk INSERT in Postgres in GO using pgx\n\nI am trying to bulk insert keys in db in go here is the code\nKey Struct\n```\n`type tempKey struct {\nkeyVal string\nlastKey int\n`\n```\n}\nTest Keys\n```\n`data := []tempKey{\n {keyVal: \"abc\", lastKey: 10},\n {keyVal: \"dns\", lastKey: 11},\n {keyVal: \"qwe\", lastKey: 12},\n {keyVal: \"dss\", lastKey: 13},\n {keyVal: \"xcmk\", lastKey: 14},\n}\n`\n```\nInsertion part\n```\n`dbUrl := \"db url....\"\nconn, err := pgx.Connect(context.Background(), dbUrl)\nif err != nil {\n println(\"Errrorr...\")\n}\ndefer conn.Close(context.Background())\nsqlStr := \"INSERT INTO keys (keyval,lastval) VALUES \"\ndollars := \"\"\nvals := []interface{}{}\ncount := 1\nfor _, row := range data {\n dollars = fmt.Sprintf(\"%s($%d, $%d),\", dollars, count, count+1)\n vals = append(vals, row.keyVal, row.lastKey)\n count += 2\n}\nsqlStr += dollars\nsqlStr = sqlStr[0 : len(sqlStr)-1]\nfmt.Printf(\"%s \\n\", sqlStr)\n\n_, erro := conn.Exec(context.Background(), sqlStr, vals)\nif erro != nil {\n fmt.Fprint(os.Stderr, \"Error : \\n\", erro)\n}\n`\n```\non running it throws error: expected 10 arguments, got 1\nWhat is the correct way of bulk inserting.\n```"}, {"role": "assistant", "content": "You are crafting the SQL statement by hand, which is fine, but you are not leveraging `pgx` which can help with this (see below).\nAppending to the SQL string like so can be inefficient for large inputs\n```\n`dollars = fmt.Sprintf(\"%s($%d, $%d),\", dollars, count, count+1)\n`\n```\nbut also the final value has a trailing `,` where instead you need a termination character `;` to indicate the end of the statement.\nBTW this string truncation line is redundant:\n```\n`sqlStr = sqlStr[0 : len(sqlStr)-1] // this is a NOOP\n`\n```\nAnyway, better to use something more performant like strings.Builder when crafting long strings.\n\nFrom the `pgx` docs, use pgx.Conn.CopyFrom:\n```\n`func (c *Conn) CopyFrom(tableName Identifier, columnNames []string, rowSrc CopyFromSource) (int, error)\n`\n```\n\nCopyFrom uses the PostgreSQL copy protocol to perform bulk data\ninsertion. It returns the number of rows copied and an error.\n\nexample usage of Copy:\n```\n`rows := [][]interface{}{\n {\"John\", \"Smith\", int32(36)},\n {\"Jane\", \"Doe\", int32(29)},\n}\n\ncopyCount, err := conn.CopyFrom(\n pgx.Identifier{\"people\"},\n []string{\"first_name\", \"last_name\", \"age\"},\n pgx.CopyFromRows(rows),\n)\n`\n```"}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70823061/bulk-insert-in-postgres-in-go-using-pgx"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nTypeorm when trying to run migrations: Missing required argument: dataSource\n\nI'm trying to run TypeORM migrations with `ormconfig.json` like this\n```\n`{\n \"name\": \"default\",\n \"type\": \"postgres\",\n \"host\": \"ip-is-here\",\n \"port\": 5432,\n \"username\": \"name\",\n \"password\": \"12345\",\n \"database\": \"db1\",\n \"synchronize\": false,\n \"logging\": false,\n \"entities\": [\"dist/storage/**/*.js\"],\n \"migrations\": [\"dist/storage/migrations/**/*.js\"],\n \"cli\": {\n \"entitiesDir\": \"src/storage\",\n \"migrationsDir\": \"src/storage/migrations\"\n }\n}\n`\n```\nvia `yarn typeorm migration:run` \nBut get an error:\n```\n`Missing required argument: dataSource\n`\n```\nWhat I have to do?\nThank you for your advices!\n```"}, {"role": "assistant", "content": "TypeOrm removed `ormconfig.json` support in version 0.3.0. You should use new syntax - create `ormconfig.ts` and specify options for you database, for example:\n`export const connectionSource = new DataSource({\n migrationsTableName: 'migrations',\n type: 'postgres',\n host: 'localhost',\n port: 5432,\n username: 'user',\n password: 'pass',\n database: 'somehealthchecker',\n logging: false,\n synchronize: false,\n name: 'default',\n entities: ['src/**/**.entity{.ts,.js}'],\n migrations: ['src/migrations/**/*{.ts,.js}'],\n subscribers: ['src/subscriber/**/*{.ts,.js}'],\n});\n`\nThen, after running the connection:\n`await connectionSource.initialize();\n`\nYou can get entities by:\n`const myRepo = connectionSource.getRepository(SomeEntity)\n`\nAlso your scripts in `package.json` should look like this:\n`\"migration:generate\": \"./node_modules/.bin/ts-node ./node_modules/.bin/typeorm migration:generate -d src/modules/config/ormconfig.ts\",\n\"migration:up\": \"./node_modules/.bin/ts-node ./node_modules/.bin/typeorm migration:run -d src/modules/config/ormconfig.ts\",\n\"migration:down\": \"./node_modules/.bin/ts-node ./node_modules/.bin/typeorm migration:revert -d src/modules/config/ormconfig.ts\",\n`\nAfter the command, just give the name for migration in the console without -n option"}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/71803499/typeorm-when-trying-to-run-migrations-missing-required-argument-datasource"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this redis incident and provide diagnosis and fix:\n\n```\nFlushall in redis leads to loading the dataset in memory error\n\nHow do I \"FLUSHALL\" in redis in this situation?\nRunning redis via docker on PopOs 21.0.4 as shown in the following docker-compose.yml\n```\n`version: \"2.4\"\nservices:\n redis:\n image: redis:5-alpine\n command: redis-server --save \"\" --appendonly yes\n restart: always\n volumes:\n - \"${PWD}//redis/data:/data\"\n ports:\n - \"6379:6379\"\n`\n```\nConnecting to redis-cli and issuing a FLUSHALL (or FLUSHDB) command and I get the error:\n```\n`127.0.0.1:6379[1]> FLUSHALL\n(error) LOADING Redis is loading the dataset in memory\n`\n```\nHere is docker version:\n```\n`Client: Docker Engine - Community\n Version: 20.10.10\n API version: 1.41\n Go version: go1.16.9\n Git commit: b485636\n Built: Mon Oct 25 07:43:13 2021\n OS/Arch: linux/amd64\n Context: default\n Experimental: true\n\nServer: Docker Engine - Community\n Engine:\n Version: 20.10.10\n API version: 1.41 (minimum version 1.12)\n Go version: go1.16.9\n Git commit: e2f740d\n Built: Mon Oct 25 07:41:20 2021\n OS/Arch: linux/amd64\n Experimental: false\n containerd:\n Version: 1.4.11\n GitCommit: 5b46e404f6b9f661a205e28d59c982d3634148f8\n runc:\n Version: 1.0.2\n GitCommit: v1.0.2-0-g52b36a2\n docker-init:\n Version: 0.19.0\n GitCommit: de40ad0\n`\n```\n```"}, {"role": "assistant", "content": "The error message means that Redis is still loading data, i.e. in your case, the AOF file. You cannot run `FLUSHALL` until the loading finishes.\nIf you don't need the data to be loaded, you can delete the AOF file before starting Redis."}], "_meta": {"tech": "redis", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69922363/flushall-in-redis-leads-to-loading-the-dataset-in-memory-error"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\n log.Error(\"Error while processing Requests\")\n //do something here??\n }\n }()\n`\n```\nMy code in the gRPCClient wrapper module:\n```\n`func (grpcclient *gRPCClient) ProcessRequests() error {\n defer grpcclient.Close() \n\n for {\n request, err := reqclient.stream.Recv()\n log.Info(\"Request received\")\n if err == io.EOF { \n break\n }\n if err != nil {\n //when pod is recycled, this is what's hit with err:\n //rpc error: code = Unavailable desc = transport is closing\"\n\n //what is the correct pattern for recovery here so that we can await connection\n //and continue processing requests once more?\n //should I return err here and somehow restart the ProcessRequests() go routine in the \n //main funcition?\n break\n \n } else {\n //the happy path\n //code block to process any requests that are received\n }\n }\n\n return nil\n}\n\nfunc (reqclient *RequestClient) Close() {\n//this is called soon after the conneciton drops\n reqclient.conn.Close()\n}\n`\n```\nEDIT:\nEmin Laletovic answered my question elegantly below and gets it most of the way there.\nI had to make a few changes to the waitUntilReady function:\n```\n`func (grpcclient *gRPCClient) waitUntilReady() bool {\nctx, cancel := context.WithTimeout(context.Background(), 300*time.Second) //define how long you want to wait for connection to be restored before giving up\ndefer cancel()\n\ncurrentState := grpcclient.conn.GetState()\nstillConnecting := true\n\nfor currentState != connectivity.Ready && stillConnecting {\n //will return true when state has changed from thisState\n```"}, {"role": "assistant", "content": "The RPC connection is being handled automatically by `clientconn.go`, but that doesn't mean the stream is also automatically handled.\nThe stream, once broken, whether by the RPC connection breaking down or some other reason, cannot reconnect automatically, and you need to get a new stream from the server once the RPC connection is back up.\nThe pseudo-code for waiting the RPC connection to be in the `READY` state and establishing a new stream might look something like this:\n```\n`func (grpcclient *gRPCClient) ProcessRequests() error {\n defer grpcclient.Close() \n \n go grpcclient.process()\n for {\n select {\n case EDIT:\nRevisiting the code above, a couple of mistakes should be corrected. The `WaitForStateChange` function waits for the connection state to change from the passed state, it doesn't wait for the connection to change into the passed state.\nIt is better to track the current state of the connection and use the `Connect` function to connect if the channel is idle.\n```\n`func (grpcclient *gRPCClient) ProcessRequests() error {\n defer grpcclient.Close() \n \n go grpcclient.process()\n for {\n select {\n case <- grpcclient.reconnect:\n if !grpcclient.isReconnected(1*time.Second, 60*time.Second) {\n return errors.New(\"failed to establish a connection within the defined timeout\")\n }\n go grpcclient.process()\n case <- grpcclient.done:\n return nil\n }\n }\n}\n\nfunc (grpcclient *gRPCClient) isReconnected(check, timeout time.Duration) bool {\n ctx, cancel := context.context.WithTimeout(context.Background(), timeout)\n defer cancel()\n ticker := time.NewTicker(check)\n\n for{\n select {\n case <- ticker.C:\n grpcclient.conn.Connect()\n \n if grpcclient.conn.GetState() == connectivity.Ready {\n return true\n }\n case <- ctx.Done():\n return false\n }\n }\n}\n`\n```"}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66353603/correct-way-to-perform-a-reconnect-with-grpc-client"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\nUpdate a specific array element if it fulfils at least one of several conditions\n\nI am trying to understand (and fix) a code that is not mine, which uses PyMongo.\nWe want to look for the document with `_id==_id` that has, inside its list `comments`, a comment with `id==comment_id` or `id==PyObjectId(comment_id)`.\nTo that comment we want to add an answer.\nIn code:\n`await db_collection.update_one(\n filter=query, update=update, array_filters=array_filters\n)\n`\nwhere\n`query = {\n \"_id\": _id,\n \"$or\": [ \n {\"comments\": {\"$elemMatch\": {\"id\": comment_id}}},\n {\"comments\": {\"$elemMatch\": {\"id\": PyObjectId(comment_id)}}},\n ],\n}\n\nupdate = {\n \"$set\": {\n \"comments.$[cmt].answer\": jsonable_encoder(reply)\n }\n}\n\narray_filters = [{\"cmt.id\": comment_id}]\n`\nMy problem is that `array_filters` only check if `id==comment_id` and not also if `id == PyObjectId(comment_id)`, like the query does.\nThis way when I have a `PyObjectId` as id, no item is updated.\nI guess I should modify `array_filters` with something like\n`array_filters = [{\"cmt.id\": comment_id}, {\"cmt.id\": PyObjectId(comment_id)}]\n`\nor\n`array_filters = [{\"$or$\": [{ \"cmt.id\": comment_id}, {\"cmt.id\": PyObjectId(comment_id)}]}\n`\nbut sadly I can just test my code on production and I'm trying to understand how this actually works before breaking things.\nThank you all!\n```"}, {"role": "assistant", "content": "Let's see what's going on here...\nFrom the original question:\n`query = {\n \"_id\": _id,\n \"$or\": [ \n {\"comments\": {\"$elemMatch\": {\"id\": comment_id}}},\n {\"comments\": {\"$elemMatch\": {\"id\": PyObjectId(comment_id)}}},\n ],\n}\n\nupdate = {\n \"$set\": {\n \"comments.$[cmt].answer\": jsonable_encoder(reply)\n }\n}\n\narray_filters = [{\"cmt.id\": comment_id}]\n`\nThe query is using `\"$elemMatch\"`, but since there is only one condition on a single field, this could be simplified to:\n`query = {\n \"_id\": _id,\n \"comments.id\": {\n \"$in\": [comment_id, PyObjectId(comment_id)]\n },\n}\n`\nIf we assume (seems reasonable here, but we should be careful) that `\"id\"` is unique in the `\"comments\"` array, then `\"arrayFilters\"` isn't necessary either. So `update` may be simplified to:\n`update = {\n \"$set\": {\n \"comments.$.answer\": jsonable_encoder(reply)\n }\n}\n`\nHere `$` uses the element \"match\" from `query` and replaces the first, and only the first, matching element in `\"comments\"` for the `update`. If more than one element of the `\"comments\"` array should be updated, this won't work (see below use of `\"arrayFilters\"` if more than one element should be updated because `\"id\"` is not unique).\nSo, putting it all together with the assumptions we've made:\n`query = {\n \"_id\": _id,\n \"comments.id\": {\n \"$in\": [comment_id, PyObjectId(comment_id)]\n },\n}\n\nupdate = {\n \"$set\": {\n \"comments.$.answer\": jsonable_encoder(reply)\n }\n}\n\n# possibly some other code here from the original app ...\n\nawait db_collection.update_one(\n filter=query, update=update\n)\n`\nSee how it works with made-up documents on mongoplayground.net. Only one element is updated, even though there are duplicate `\"id\"` values.\nWith `\"arrayFilters\"`\nIf `\"id\"` is not unique within the `\"comments\"` array and multiple objects within the array should be updated, then `\"arrayFilters\"` can be used to do this.\n`query = {\n \"_id\": _id,\n \"comments.id\": {\n \"$in\": [comment_id, PyObjectId(comment_id)]\n },\n}\n\nupdate = {\n \"$set\": {\n \"comments.$[cmt].answer\": jsonable_encoder(reply)\n }\n}\n\narray_filters = [\n {\n \"cmt.id\": {\n \"$in\": [comment_id, PyObjectId(comment_id)]\n }\n }\n]\n\n# possibly some other code here from the original app ...\n\nawait db_collection.update_one(\n filter=query, update=update, array_filters=array_filters\n)\n`\nHere, any `\"comments\"` array element that \"matches\" the `\"arrayFilter\"` will be updated. See how it works on mongoplayground.net. All elements that \"match\" the `\"arrayFilter\"` are updated."}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/75583269/update-a-specific-array-element-if-it-fulfils-at-least-one-of-several-conditions"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nfunc newResourceHelloWorld(_ context.Context) (resource.ResourceWithConfigure, error) {\nfunc newHelloWorldResource(_ context.Context) (resource.ResourceWithConfigure, error) {\n```"}, {"role": "assistant", "content": "### Community Guidelines\n\nThis comment is added to every new Issue to provide quick reference to how the Terraform AWS Provider is maintained. Please review the information below, and thank you for contributing to the community that keeps the provider thriving! :rocket:\n\n#### Voting for Prioritization\n\n* Please vote on this Issue by adding a :+1: [reaction](https://blog.github.com/2016-03-10-add-reactions-to-pull-requests-issues-and-comments/) to the original post to help the community and maintainers prioritize it.\n* Please see our [prioritization guide](https://hashicorp.github.io/terraform-provider-aws/prioritization/) for additional information on how the maintainers handle prioritization.\n* Please **do not** leave +1 or other comments that do not add relevant new information or questions; they generate extra noise for others following the Issue and do not help prioritize the request.\n\n### Volunteering to Work on This Issue\n\n* If you are interested in working on this issue, please leave a comment.\n* If this would be your first contribution, please review the [contribution guide](https://hashicorp.github.io/terraform-provider-aws/).\n* For new resources and data sources, use [skaff](https://hashicorp.github.io/terraform-provider-aws/skaff/) to generate scaffolding with comments detailing common expectations.\n\n---\n\n> [!WARNING]\n> This Issue has been closed, meaning that any additional comments are much easier for the maintainers to miss. Please assume that the maintainers will not see them.\n>\n> Ongoing conversations amongst community members are welcome, however, the issue will be locked after 30 days. Moving conversations to another venue, such as the [AWS Provider forum](https://discuss.hashicorp.com/c/terraform-providers/tf-aws/33), is recommended. If you have additional concerns, please open a new issue, referencing this one where needed."}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform-provider-aws/issues/45938"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this influxdb incident and provide diagnosis and fix:\n\n```\nInclude snippet of errors in logs or stack traces here.\ninflux-1 | 2025-09-04T14:37:47.858070Z ERROR panic_logging: Thread panic panic_type=\"unknown\" panic_message=\"no other references\" panic_file=\"influxdb3_catalog/src/catalog/versions/v2/update.rs\" panic_line=1421 panic_column=41\ninflux-1 | 2025-09-04T14:37:47.858094Z ERROR panic_logging: Thread panic panic_type=\"unknown\" panic_message=\"no other references\" panic_file=\"influxdb3_catalog/src/catalog/versions/v2/update.rs\" panic_line=1421 panic_column=41\ninflux-1 | 2025-09-04T14:37:48.797505Z ERROR panic_logging: Thread panic panic_type=\"unknown\" panic_message=\"no other references\" panic_file=\"influxdb3_catalog/src/catalog/versions/v2/update.rs\" panic_line=1421 panic_column=41\n```\n```"}, {"role": "assistant", "content": "Thanks for opening the issue @jakkarth - I updated the title . Someone from the team will take a look into this bug."}], "_meta": {"tech": "influxdb", "source": "github_issues", "url": "https://github.com/influxdata/influxdb/issues/26776"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\n error: 'No scheduler found.'\n });\n }\n\n // creates the cronjob instance with startScheduler \n const task = cron.schedule('*/10 * * * * *', () => {\n console.log('test cronjob running every 10secs');\n }, {\n scheduled: false\n });\n\n // checks if the scheduler is already running or not. If it is then it stops the scheduler\n if ( scheduler.isRunning ) {\n\n // scheduler stopped\n task.stop();\n\n return res.json({\n message: 'Scheduler stopped!'\n });\n }\n\n // starts the scheduler\n task.start();\n\n res.json({\n message: 'Scheduler started!'\n });\n\n }catch(e) {\n console.log(e)\n }\n});\n`\n```\nRight now the scheduler runs perfectly but it doesn't stop on second button click. It keeps on running. I feel like I'm not calling `task.start()` and `task.stop()` at correct places where it would work. And I don't know where the correct places are. I'm actually new to cronjobs.\nIt would be great if someone tells me what I am doing wrong.\nThanks in advance.\n```"}, {"role": "assistant", "content": "Every time you hit the `scheduler api` a new instance of cron-job is made and you are stopping the newly defined instance of cron-job not the previous one.\nSolution is to define the cron-job out of the scope of router so that whenever you hit the `scheduler api` the instance won't change\nLike this:\n```\n`const cron = require('node-cron');\n\n// creates the cronjob instance with startScheduler \nconst task = cron.schedule('*/10 * * * * *', () => {\n console.log('test cronjob running every 10secs');\n}, {\n scheduled: false\n});\n\nrouter.post('/scheduler', async (req, res) => {\n\n // gets the id from the button\n const id = req.body.id;\n\n try{\n // finds the scheduler data from the MongoDB\n const scheduler = await Scheduler.find({ _id: id });\n\n // checks whether there is a scheduler or not\n if ( !scheduler ) {\n return res.json({\n error: 'No scheduler found.'\n });\n }\n\n // checks if the scheduler is already running or not. If it is then it stops the scheduler\n if ( scheduler.isRunning ) {\n\n // scheduler stopped\n task.stop();\n\n return res.json({\n message: 'Scheduler stopped!'\n });\n }\n\n // starts the scheduler\n task.start();\n\n res.json({\n message: 'Scheduler started!'\n });\n\n }catch(e) {\n console.log(e)\n }\n});\n`\n```"}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66987333/start-stop-cronjob-on-button-click-in-nodejs-express-app"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this redis incident and provide diagnosis and fix:\n\n```\nGo backend to redis connection refused after docker compose up\n\nI'm currently trying to introduce docker compose to my project. It includes a golang backend using the redis in-memory database.\n```\n`version: \"3.9\"\nservices:\n frontend:\n ...\n backend:\n build:\n context: ./backend\n ports:\n - \"8080:8080\"\n environment:\n - NODE_ENV=production\n env_file:\n - ./backend/.env\n redis:\n image: \"redis\"\n ports:\n - \"6379:6379\"\n`\n```\n```\n`FROM golang:1.16-alpine\nRUN mkdir -p /usr/src/app\nENV PORT 8080\nWORKDIR /usr/src/app\nCOPY go.mod /usr/src/app\nCOPY . /usr/src/app\nRUN go build -o main .\nEXPOSE 8080\nCMD [ \"./main\" ]\n`\n```\nThe build runs successfully, but after starting the services, the go backend immediately exits throwing following error:\n\nError trying to ping redis: dial tcp 127.0.0.1:6379: connect: connection refused\n\nError being catched here:\n```\n`_, err = client.Ping(ctx).Result()\nif err != nil {\n log.Fatalf(\"Error trying to ping redis: %v\", err)\n}\n`\n```\nHow come the backend docker service isn't able to connect to redis? Important note: when the redis service is running and I start my backend manually using `go run *.go`, there's no error and the backend starts successfully.\n```"}, {"role": "assistant", "content": "When you run your Go application inside a docker container, the localhost IP 127.0.0.1 is referring to this container. You should use the hostname of your Redis container to connect from your Go container, so your connection string would be:\n```\n`redis://redis\n`\n```"}], "_meta": {"tech": "redis", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67951731/go-backend-to-redis-connection-refused-after-docker-compose-up"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nI have a nodejs script which was working fine on nodejs 12. I got a new macbook air on which I installed nodejs LTS 14. The scripts was not working as intended so I have downgraded it to nodejs 12 LTS. Now I'm getting an error for process out of memory. I have also tried using --max-oud-size to increase the memory allocation.\n` export NODE_OPTIONS=--max_old_space_size=4096`\nIt didn't work. Following is the stack trace for the error\n```\n`\n\n[8193:0x150008000] 41 ms: Scavenge 2.9 (4.9) -> 2.7 (5.7) MB, 0.5 / 0.0 ms (average mu = 1.000, current mu = 1.000) allocation failure \n[8193:0x150008000] 54 ms: Scavenge 3.9 (5.9) -> 3.6 (8.6) MB, 0.3 / 0.0 ms (average mu = 1.000, current mu = 1.000) allocation failure \n[8193:0x150008000] 59 ms: Scavenge 5.2 (8.6) -> 3.9 (9.1) MB, 0.2 / 0.0 ms (average mu = 1.000, current mu = 1.000) allocation failure \n\n==== JS stack trace =========================================\n\nSecurity context: 0x00010b1808d1 \n 0: builtin exit frame: new constructor(aka Module)(this=0x000102ea1961 ,0x000102ea1811 ,0x000102ea1961 )\n\n 1: ConstructFrame [pc: 0x100ca8758]\n 2: StubFrame [pc: 0x100d91204]\n 3: /* anonymous */ [0x102ea10b1] [/Applications/XAMPP/xamppfiles/htdocs/web-dev/local-cron-jobs/node_modules/long/src/long.js:9...\n\nFATAL ERROR: wasm code commit Allocation failed - process out of memory\n 1: 0x1004db324 node::Abort() [/Users/rahulbharati/.nvm/versions/node/v12.20.1/bin/node]\n 2: 0x1004db4a4 node::errors::TryCatchScope::~TryCatchScope() [/Users/rahulbharat\n```"}, {"role": "assistant", "content": "This issue has been fixed in Node 15.3.0.\nI updated mine and it worked fine for me."}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/65856300/wasm-code-commit-allocation-failed-process-out-of-memory"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\n error_message = \"Random integer is wrong.\"\nrun \"check_fail\" {\n2025-11-26T09:47:06.603-0500 [DEBUG] provider.stdio: received EOF, stopping recv loop: err=\"rpc error: code = Unavailable desc = error reading from server: EOF\" \n2025-11-26T09:47:06.610-0500 [INFO] provider: plugin process exited: plugin=.terraform/providers/registry.terraform.io/hashicorp/random/3.7.2/windows_amd64/terraform-provider-random_v3.7.2_x5.exe id=49600\n2025-11-26T09:47:06.610-0500 [DEBUG] provider: plugin exited\n2025-11-26T09:47:06.610-0500 [DEBUG] Building and walking validate graph\n2025-11-26T09:47:06.611-0500 [DEBUG] ProviderTransformer: \"random_integer.test\" (*terraform.NodeValidatableResource) needs provider[\"registry.terraform.io/hashicorp/random\"]\n2025-11-26T09:47:06.612-0500 [DEBUG] ReferenceTransformer: \"check.check_int (expand)\" references: [random_integer.test]\n2025-11-26T09:47:06.612-0500 [DEBUG] ReferenceTransformer: \"provider[\\\"registry.terraform.io/hashicorp/random\\\"]\" references: []\n2025-11-26T09:47:06.612-0500 [DEBUG] ReferenceTransformer: \"random_integer.test\" references: []\n2025-11-26T09:47:06.612-0500 [DEBUG] Starting graph walk: walkValidate\n2025-11-26T09:47:06.613-0500 [DEBUG] created provider logger: level=debug\n2025-11-26T09:47:06.614-0500 [INFO] provider: configuring client automatic mTLS\n2025-11-26T09:47:06.626-0500 [DEBUG] provider: starting plugin: path=.terraform/providers/registry.terraform.io/hashicorp/random/3.7.2/windows_amd64/terraform-provider-random_v3.7.2_x5.exe arg\n```"}, {"role": "assistant", "content": "As a workaround you can use the `expect_failures` argument, but I don't think check block warnings should be considered failures.\n\n---\n\nHi @ned1313,\n\nAccording to [the documentation](https://developer.hashicorp.com/terraform/language/tests#expecting-failures), `check` block failures are expected to be treated as test failures by design. \n\n> By default, if any [validation](https://developer.hashicorp.com/terraform/language/validate), including check block assertions, fails during the execution of a Terraform test file then the overall command reports the test as a failure.\n\nWe can keep this as an enhancement request, but it would help to have a better description of the use case for expecting checks to fail during a test where `expect_failures` isn't an adequate solution.\n\nThanks!\n\n---\n\nI had not seen that portion of the documentation. Thanks for pointing it out! I closed the issue."}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform/issues/37943"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\ntimeout abnormal \n\nwhen i use node:18.13.0 and express:4.18.2 to upload file, Uploading will fail between 5 minutes and 6 minutes.\nFirstly, response will emit \"close\". Secondly, request will be aborted.\n```"}, {"role": "assistant", "content": "```\napp.post('/_/file/upload/put_file', (req, res) => {\n const fileStream = fs.createWriteStream('afse');\n \n req.pipe(fileStream);\n\n fileStream.on('finish', () => {\n res.send('success');\n });\n\n fileStream.on('error', (err) => {\n console.error(`${new Date()} File stream error: ${err}`);\n res.status(500).send('failed');\n });\n\n req.on('error', (err) => {\n console.error(`${new Date()} Request error: ${err}`);\n });\n\n req.on('close', () => {\n console.log(`${new Date()} Request closed`);\n fileStream.destroy();\n });\n\n res.on('error', (err) => {\n console.error(`${new Date()} Response error: ${err}`);\n fileStream.end();\n });\n\n res.on('close', () => {\n console.log(`${new Date()} Response closed`);\n });\n});\n``` \n### Try this \n> i think these changes will help and ensure that the file stream is properly closed and that errors are handled more gracefully, reducing the chances of upload failures.\n> if will not work please specifie more info\n> and info. about the content or format. which you trying to upload ."}], "_meta": {"tech": "nodejs", "source": "github_issues", "url": "https://github.com/expressjs/express/issues/5238"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nHow can I get `terraform init` to run on my Apple Silicon Macbook Pro for the Google Provider?\n\nWhen I run `terraform init` for my Google Cloud Platform project on my Apple Silicon macbook pro I get this error.\n```\n`Provider registry.terraform.io/hashicorp/google v3.57.0 does not have a package available for your current platform, darwin_arm64.\n`\n```\nHow can I work around this? I thought that the Rosetta2 emulator would check this box, but alas...\n```"}, {"role": "assistant", "content": "Most providers already have packages available in newer versions.\nYou can update the provider via:\n`terraform init -upgrade`\nIf this route is not acceptable for you or if it does not solve the problem, look at the answer below.\nBuild Terraform's GCP provider from scratch! I modified this walkthrough. https://github.com/hashicorp/terraform/issues/27257#issuecomment-754777716\n```\n`brew install --build-from-source terraform\n`\n```\nThis will install Golang as well (and that appears to be working as of this post)\n```\n`git clone https://github.com/hashicorp/terraform-provider-google.git\ncd terraform-provider-google\ngit checkout v3.22.0\ngo get -d github.com/pavius/impi/cmd/impi\nmake tools\ngo fmt\nmake build\n`\n```\nThe following directory probably does not already exist so lets create it and copy the binary we just built.\n```\n`mkdir -p ${HOME}/.terraform.d/plugins/registry.terraform.io/hashicorp/google/3.22.0/darwin_arm64\ncp ${HOME}/go/bin/terraform-provider-google ${HOME}/.terraform.d/plugins/registry.terraform.io/hashicorp/google/3.22.0/darwin_arm64\n`\n```\nNote that `${HOME}/go` is where your golang install will be located if you don't already have `${GOPATH}` already defined. If you do, then modify the above commands to account for the location of your new build binaries.\n```\n`cp ${GOPATH}/bin/terraform-provider-google ${HOME}/.terraform.d/plugins/registry.terraform.io/hashicorp/google/3.22.0/darwin_arm64\n`\n```\nAfter going back to my project voila!\n```\n`\u279c terraform init\n\nInitializing the backend...\n\nInitializing provider plugins...\n- Finding latest version of hashicorp/google...\n- Installing hashicorp/google v3.22.0...\n- Installed hashicorp/google v3.22.0 (unauthenticated)\n\nTerraform has created a lock file .terraform.lock.hcl to record the provider\nselections it made above. Include this file in your version control repository\nso that Terraform can guarantee to make the same selections by default when\nyou run \"terraform init\" in the future.\n\nTerraform has been successfully initialized!\n\nYou may now begin working with Terraform. Try running \"terraform plan\" to see\nany changes that are required for your infrastructure. All Terraform commands\nshould now work.\n\nIf you ever set or change modules or backend configuration for Terraform,\nrerun this command to reinitialize your working directory. If you forget, other\n\n`\n```"}], "_meta": {"tech": "terraform", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66281882/how-can-i-get-terraform-init-to-run-on-my-apple-silicon-macbook-pro-for-the-go"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\nDocker: PermissionError: [Errno 13] Permission denied\n\nI got this when I was running docker-compose\n`Got permission denied while trying to connect to the Docker daemon socket at unix:///var/run/docker.sock: Post \"http://%2Fvar%2Frun%2Fdocker.sock/v1.24/build?buildargs=%7B%7D&cachefrom=%5B%5D&cgroupparent=&cpuperiod=0&cpuquota=0&cpusetcpus=&cpusetmems=&cpushares=0&dockerfile=Dockerfile&labels=%7B%7D&memory=0&memswap=0&networkmode=default&rm=1&shmsize=0&t=iramiro-api.jar&target=&ulimits=null&version=1\": dial unix /var/run/docker.sock: connect: permission denied\nRunning docker compose\n[6099] Failed to execute script docker-compose\nTraceback (most recent call last):\n File \"urllib3/connectionpool.py\", line 677, in urlopen\n File \"urllib3/connectionpool.py\", line 392, in _make_request\n File \"http/client.py\", line 1252, in request\n File \"http/client.py\", line 1298, in _send_request\n File \"http/client.py\", line 1247, in endheaders\n File \"http/client.py\", line 1026, in _send_output\n File \"http/client.py\", line 966, in send\n File \"docker/transport/unixconn.py\", line 43, in connect\nPermissionError: [Errno 13] Permission denied\n\nDuring handling of the above exception, another exception occurred:\n\nTraceback (most recent call last):\n File \"requests/adapters.py\", line 449, in send\n File \"urllib3/connectionpool.py\", line 727, in urlopen\n File \"urllib3/util/retry.py\", line 403, in increment\n File \"urllib3/packages/six.py\", line 734, in reraise\n File \"urllib3/connectionpool.py\", line 677, in ur\n```"}, {"role": "assistant", "content": "You just need to run this command, it saved my day\n`sudo chmod 777 /var/run/docker.sock\n`"}], "_meta": {"tech": "docker", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/71863593/docker-permissionerror-errno-13-permission-denied"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\nI am trying to create 2 containers as per the following docker-compose.yml file. The issue is that if I start up the mongo database container and then run my code locally (hitting 127.0.0.1) then everything is fine but if I try and run my api container and hit that (see yml file) then I get connection refused i.e.\n172.29.0.12:27117: [Errno 111] Connection refused, Timeout: 30s, Topology Description: ]>\n app.logger.error('Error connecting to database')\n`\n```\nWhat's driving me mad is it runs locally and successfully accesses mongo via the container, but as soon as I try the app in a container it fails.\ndocker-compose.yml as follows:\n```\n`version: '3.7'\nservices:\n hotbin-db:\n image: mongo\n container_name: hotbin-db\n restart: always\n ports:\n # : \n - '27117:27017'\n expose:\n # Opens port 3306 on the container\n - '27117'\n command: [--auth]\n environment:\n MONGO_INITDB_ROOT_USERNAME: ***\n MONGO_INITDB_ROOT_PASSWORD: ***\n MONGO_INITDB_DATABASE: ***\n MONGODB_DATA_DIR: /data/db\n MONDODB_LOG_DIR: /dev/null\n # Where our data will be persisted\n volumes:\n - /home/simon/mongodb/database/hotbin-db/:/data/db\n #- my-db:/var/lib/mysql\n # env_file:\n # - .env\n networks:\n hotbin-net:\n ipv4_address: 172.29.0.12\n\n hotbin-api:\n image: scsherlock/compost-api:latest\n container_name: hotbin-api\n environment:\n MONGODB_DATABASE: ***\n MONGODB_USERNAME: ***\n MONGODB_PASSWORD: ***\n MONGODB_HOSTNAME: 172.29.0.12\n MONGODB_PORT: '27117'\n depends_on: \n - hotbin-db\n restart: always\n ports:\n # : \n - '5050:5050'\n exp\n```"}, {"role": "assistant", "content": "Using the service name of the mongo container and the standard port of\n27017 instead of 27117 (even though that's what is defined in the\ndocker-compose file) works. I'd like to understand why though\n\nYour docker compose file does NOT configure MongoDB to run on port 27117. If you want to get it to run on 27117 you would have to change this line in the docker compose:\n```\n`command: mongod --auth --port 27117\n`\n```\nAs you haven't specified a port, MongoDB will run on the default port 27017.\nYour `expose` section exposes the container port 27117 to the host, but Mongo isn't running on that port, so that line is effectively doing nothing.\nYour `ports` section maps a host port 27117 to a container port 27017. This means if you're connecting from the host, you can connect on port 27117, but that is connecting to port 27017 on the container.\nNow to your python program. As this is running in the container network, to connect services within a docker-compose network, you reference them by their service name.\nPutting this together, your connection string will be: `mongodb://hotbin-db:27017/yourdb?`\nAs others have mentioned, you really don't need to create specific IP addresses unless you have a very good need to. You also don't even to define a network, as docker-compose creates it's own internal network.\nReference: https://docs.docker.com/compose/networking/"}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66505990/docker-compose-and-connection-to-mongo-container"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this influxdb incident and provide diagnosis and fix:\n\n```\nInfluxDB and Grafana: InfluxDB Error: Bad Request | Docker\n\nI am trying to connect Grafana with InfluxDB, but it throws\nInfluxDB Error: Bad Request\nBoth i have in docker, and I am using this tutorial where he wrote download and run\n```\n`docker pull influxdb\n\ndocker run \\\n-d \\\n--name influxdb \\\n-p 8086:8086 \\\n-e INFLUXDB_DB=sensordata \\\n-e INFLUXDB_ADMIN_USER=root \\\n-e INFLUXDB_ADMIN_PASSWORD=toor \\\n-e INFLUXDB_HTTP_AUTH_ENABLED=true \\\ninfluxdb\n`\n```\nand about Grafana\n```\n`docker pull grafana/grafana\n\ndocker run -d --name=grafana -p 3000:3000 grafana/grafana\n`\n```\nIn Grafana setting I wrote all as were show in tutorial\nurl: http://10.0.1.76:8086/\ndatabase: sensordata\nuser: root\npasswd: toor\nCould please somebody help me with this ? Thank you !\n```"}, {"role": "assistant", "content": "In the tutorial you pointed out, is using influxdb version prior to 2.0\nTry\ndocker pull influxdb:1.8.4-alpine\nand use this image to start your influxdb container and it should work.\nThanks"}], "_meta": {"tech": "influxdb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66727280/influxdb-and-grafana-influxdb-error-bad-request-docker"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\n\"An error occurred (ResourceInUseException) when calling the UpdateNodegroupVersion operation: Nodegroup cannot be updated as it is currently not in Active State\"\nI am unable to delete cluster and nodeGroup from the CLI and from the terraform as well. In my terraform script nodeGroup have instance type is (SPOT - t3.medium) but when I checked nodeGroup from CLI I saw that the instance is ( on-demand t3.large). There is no such config in my terraform code.\n```\n`main.tf: \nmodule \"vpc\" {\n source = \"./modules/vpc\"\n cluster_name = var.cluster_name\n}\n\nmodule \"eks\" {\n source = \"./modules/eks\"\n cluster_name = var.cluster_name\n private_subnet_ids = module.vpc.private_subnet_ids\n subnet_ids = module.vpc.subnet_ids\n}\n\nmodule \"karpenter\" {\n source = \"./modules/karpenter\"\n eks-nodeName = module.eks.eks-data\n eks-connect-provider-url = module.eks.aws_iam_openid_connect_provider\n eks-connect-provider-arn = module.eks.aws_iam_openid_connect_provider-arn\n cluster_name = module.eks.cluster_name\n private-nodes = module.eks.aws_eks_node_group-private-nodes\n}\n\nnodes.tf\nresource \"aws_eks_node_group\" \"private-nodes\" {\n # count = var.delete_nodegroup ? 1 : 0\n cluster_name = aws_eks_cluster.cluster.name\n node_group_name = \"private-nodes\"\n node_role_arn = aws_iam_role.nodes.arn\n \n # subnet_ids = [ \n # aws_subnet.private-eu-west-1a.id,\n # aws_subnet.private-eu-west-1b.id\n # ]\n\n subnet_ids = var.private_subnet_ids\n\n capacity_type = \"SPOT\"\n instance_types = [\"t3.medium\"]\n\n scaling_config {\n desired_size \n```"}, {"role": "assistant", "content": "I engaged with the AWS support billing team to address this issue, Initially, they recommended purchasing AWS Developer Support to access developer assistance for the problem at hand. I expressed my belief that the issue is AWS internal, and they agreed to investigate further.\nAfter a period of 4 to 5 days, the support team took action by deleting the NodeGroup, which allowed me to delete the EKS cluster.\nI asked them a technical reason and this is what they replied:\n\nThis is an internal issue at the AWS end and this can occur due to various reasons. However, they've suggested you to wait till the current request is completed before you can submit next action.\nFor example: When you create a Cluster wait for it to be successfully complete before initiating the creation of Node groups. If we avoid overlapping the requests while one is in progress we can avoid this error from repeating again.\n\nI destroyed resources by terraform destroy, maybe issue occurred from terraform."}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/78041351/aws-eks-nodegroup-stuck-at-deleting-status"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nX Exiting due to MK_ADDON_ENABLE: enable failed: run callbacks: running callbacks: [sudo KUBECONFIG=/var/lib/minikube/kubeconfig /var/lib/minikube/binaries/v1.32.0/kubectl apply --force -f /etc/kubernetes/addons/pod.yaml: Process exited with status 1\nstdout:\n\nstderr:\nerror: error validating \"/etc/kubernetes/addons/pod.yaml\": error validating data: failed to download openapi: Get \"https://localhost:8443/openapi/v2?timeout=32s\": dial tcp 127.0.0.1:8443: connect: connection refused; if you choose to ignore these errors, turn validation off with --validate=false\n]\n*\n\u256d\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u256e\n\u2502 \u2502\n\u2502 * If the above advice does not help, please let us know: \u2502\n\u2502 https://github.com/kubernetes/minikube/issues/new/choose \u2502\n\u2502 \u2502\n\u2502 * Please run `minikube logs --file=logs.txt` and attach logs.txt to the GitHub issue. \u2502\n\u2502 * Please also attach the following file to the GitHub issue: \u2502\n\u2502 * - C:\\Users\\Admin\\AppData\\Local\\Temp\\minikube_addons_7ae018969117df12727339d29a17b6982065c9d8_0.log \u2502\n\u2502 \u2502\n\u2570\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u256f\n\n### Attach the log file\n\nPS C:\\> minikube addons enable kubevirt\n! kubevirt is a 3rd party addon and is not maintained or verified by minikube maintainers, enable at your own risk.\n! kubevirt does not currently have an associated maintainer.\n - Using image docker.io/bitnami/kubectl:1.31.3\n\nX Exiting due to MK_ADD\n```"}, {"role": "assistant", "content": "The Kubernetes project currently lacks enough contributors to adequately respond to all issues.\n\nThis bot triages un-triaged issues according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Mark this issue as fresh with `/remove-lifecycle stale`\n- Close this issue with `/close`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/lifecycle stale\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/\n\n---\n\nThe Kubernetes project currently lacks enough active contributors to adequately respond to all issues.\n\nThis bot triages un-triaged issues according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Mark this issue as fresh with `/remove-lifecycle rotten`\n- Close this issue with `/close`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/lifecycle rotten\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/\n\n---\n\nThe Kubernetes project currently lacks enough active contributors to adequately respond to all issues and PRs.\n\nThis bot triages issues according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Reopen this issue with `/reopen`\n- Mark this issue as fresh with `/remove-lifecycle rotten`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/close not-planned\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/"}], "_meta": {"tech": "kubernetes", "source": "github_issues", "url": "https://github.com/kubernetes/minikube/issues/21191"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nUnable to alter column data type in Big Query\n\nWe imported database into BigQuery but a lot of columns are not in correct data types, many of them are stored as STRING. I want to fix them by change the data type in BigQuery\n```\n`ALTER TABLE my.data_set.my_table ALTER COLUMN create_date SET DATA TYPE DATE;\n`\n```\nBut I got\n```\n`ALTER TABLE ALTER COLUMN SET DATA TYPE requires that the existing column type (STRING) is assignable to the new type (DATE)\n`\n```\nHow to solve it?\n```"}, {"role": "assistant", "content": "Unfortunately, as far as I know there is no way to convert data type from `STRING` to `DATE` using `ALTER TABLE` but to create it again with the schema you want.\n`CREATE OR REPLACE TABLE testset.tbl AS \nSELECT 'a' AS col1, '2022-05-16' AS create_date\n UNION ALL\nSELECT 'a' AS col1, '2022-05-14' AS create_date\n;\n\n-- ALTER TABLE testset.tbl ALTER COLUMN create_date SET DATA TYPE DATE;\n\n-- Query error: ALTER TABLE ALTER COLUMN SET DATA TYPE requires that\n-- the existing column type (STRING) is assignable to the new type (DATE) at [7:25]\n\n-- Create it again. \nCREATE OR REPLACE TABLE testset.tbl AS\nSELECT * REPLACE(SAFE_CAST(create_date AS DATE) AS create_date) \n FROM testset.tbl;\n`"}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/72260516/unable-to-alter-column-data-type-in-big-query"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nKubectl proxy behind NGINX: invalid upgrade response\n\nI'm trying to add a local Kubernates cluster to my GitLab group for CI/CD deployments. I've started with running the following command:\n`kubectl proxy --address 0.0.0.0 --accept-hosts '.*'`\nI've tested it executing `curl http://localhost:8001/api` and running `curl http://192.168.1.2:8001/api` from another machine in the same network. Proxy was available in my local network.\nThe next step was to make the proxy available on the internet behind `kubernates.example.com`. For that I've configured NGINX as the following:\n```\n`server {\n server_name kubernates.example.com;\n listen 443 ssl;\n listen 80;\n\n include ssl_standart_conf;\n\n location / {\n proxy_pass http://192.168.1.2:8001/;\n proxy_set_header Host $host;\n proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;\n proxy_redirect off;\n proxy_http_version 1.1;\n proxy_set_header Upgrade $http_upgrade;\n proxy_set_header Connection \"upgrade\";\n }\n}\n`\n```\nExecuting `curl https://kubernates.example.com/api` returned the following error:\n```\n`invalid upgrade response: status code 200\n`\n```\nKubernates proxy logs\n```\n`E0225 22:33:50.944018 1642369 upgradeaware.go:312] Proxy upgrade error: invalid upgrade response: status code 200\nE0225 22:33:50.944060 1642369 proxy_server.go:144] Error while proxying request: invalid upgrade response: status code 200\n`\n```\n```"}, {"role": "assistant", "content": "Okay, I've managed to resolve the issue. The following nginx configuration made a trick\n```\n`server {\n server_name kubernates.example.com;\n listen 443 ssl;\n listen 80;\n\n include ssl_standart_conf;\n\n location / {\n proxy_pass http://192.168.1.2:8001/;\n proxy_set_header Host $host;\n }\n}\n`\n```"}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66375380/kubectl-proxy-behind-nginx-invalid-upgrade-response"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nKustomize: Patch multiple resources that starts with same name\n\nI want to patch multiple deployments that starts with same namePrefix instead of targeting specific resource.\nFor example, I have 2 deployments of nginx deployment-v1.yaml and deployment-v2.yaml. I want to patch both the deployment using nginx- prefix.\ndeployment-v1.yaml\n```\n`apiVersion: apps/v1\nkind: Deployment\nmetadata:\n name: nginx-v1\n labels:\n app: web\nspec:\n selector:\n matchLabels:\n app: web\n replicas: 5\n strategy:\n type: RollingUpdate\n template:\n metadata:\n labels:\n app: web\n spec:\n containers:\n \u2014name: nginx\n image: nginx\n ports:\n \u2014containerPort: 80 \n`\n```\ndeployment-v2.yaml\n```\n`apiVersion: apps/v1\nkind: Deployment\nmetadata:\n name: nginx-deployment\n labels:\n app: web\nspec:\n selector:\n matchLabels:\n app: web\n replicas: 5\n strategy:\n type: RollingUpdate\n template:\n metadata:\n labels:\n app: web\n spec:\n containers:\n \u2014name: nginx\n image: nginx\n resources:\n limits:\n memory: 200Mi\n requests:\n cpu: 100m\n memory: 200Mi\n ports:\n \u2014containerPort: 80\n`\n```\nNow I want to overlay both the deployments with common overlay-patch. I am trying something like this.\noverlay.yaml\n```\n`apiVersion: apps/v1\nkind: Deployment\nmetadata:\n namePrefix: nginx-\nspec:\n replicas: 10\n`\n```\nkustomization.yml\n```\n`apiVersion: kustomize.config.k8s.io/v1beta1\nkind: Kustomization\nresources:\n - deployment-v1.yaml\n - deployment-v2.yaml\npatchesStrategicMerge:\n - overlay.yaml\n`\n```\nBut it is not working as it is expecting a name to match the target an\n... (truncated)\n```"}, {"role": "assistant", "content": "You can apply a patch to multiple resources using the `target` attribute in a patch. Given your examples (after fixing the errors I pointed out in my comment), we can write a `kustomization.yaml` like this:\n```\n`apiVersion: kustomize.config.k8s.io/v1beta1\nkind: Kustomization\nresources:\n- deployment-v1.yaml\n- deployment-v2.yaml\n\npatches:\n - target:\n kind: Deployment\n patch: |\n apiVersion: apps/v1\n kind: Deployment\n metadata:\n name: this_value_is_ignored\n spec:\n replicas: 10\n`\n```\nThe `target` attribute controls to what resources this patch will apply. With the above configuration, running `kustomize build` results in:\n```\n`apiVersion: apps/v1\nkind: Deployment\nmetadata:\n labels:\n app: web\n name: nginx-deployment\nspec:\n replicas: 10\n.\n.\n.\n`\n```\nand:\n```\n`apiVersion: apps/v1\nkind: Deployment\nmetadata:\n labels:\n app: web\n name: nginx-v1\nspec:\n replicas: 10\n.\n.\n.\n`\n```\n\nThe above configuration would apply the patch to all deployments in your kustomization. If you wanted to limit the patching to only deployments matching a specific name prefix, you could write:\n```\n`apiVersion: kustomize.config.k8s.io/v1beta1\nkind: Kustomization\nresources:\n- deployment-v1.yaml\n- deployment-v2.yaml\n\npatches:\n - target:\n kind: Deployment\n name: nginx.*\n patch: |\n apiVersion: apps/v1\n kind: Deployment\n metadata:\n name: this_value_is_ignored\n spec:\n replicas: 10\n`\n```\nNote that the `name` pattern is regular expression, not a shell-style glob."}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/76678256/kustomize-patch-multiple-resources-that-starts-with-same-name"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\n[Bug] EventGrid Trigger Function fails because input binding in function.json does not match Python type annotation\nThe Function should execute without error.\nThe Function fails with an error message saying that the type of the input binding in `function.json` does not match the Python type annotation of the parameter in the entrypoint function.\n\n### Steps to Reproduce\n\nUsing Python version 3.10.*:\n\n1. Create a Function by copying the v1 programming model example in the Azure docs [here](https://learn.microsoft.com/en-us/azure/azure-functions/functions-bindings-event-grid-trigger?tabs=python-v1%2Cisolated-process%2Cnodejs-v4%2Cextensionv3&pivots=programming-language-python)\n2. Use the [pex](https://docs.pex-tool.org/) library to package the Function as an executable zip file (contains Python dependencies and Function-related files like `host.json` and `function.json`)\n3. Zip-deploy the packaged Function (e.g., `az functionapp deployment source config-zip --src example.zip --build-remote false --name myfunc --resource-group myresourcegroup --verbose`)\n4. Execute the Function via the Test/Run interface in the Azure Portal or by triggering an event\n\n### Relevant code being tried\n\nThe v1 programming model example from the Azure docs [here](https://learn.microsoft.com/en-us/azure/azure-functions/functions-bindings-event-grid-trigger?tabs=python-v1%2Cisolated-process%2Cnodejs-v4%2Cextensionv3&pivots=programming-language-python).\n\n### Relevant log output\n\n```shell\nResult: Failure Ex\n```"}, {"role": "assistant", "content": "This issue is now preventing me from deploying a Queue triggered Function:\n\n```\nResult: Failure Exception: FunctionLoadError: cannot load the modDfQueueTrigger function: type of msg binding in function.json \"queueTrigger\" does not match its Python annotation \"QueueMessage\" Stack: File \"/azure-functions-host/workers/python/3.10/LINUX/X64/azure_functions_worker/dispatcher.py\", line 541, in _handle__function_load_request self._functions.add_function( File \"/azure-functions-host/workers/python/3.10/LINUX/X64/azure_functions_worker/functions.py\", line 392, in add_function input_types, output_types, _ = self.validate_function_params( File \"/azure-functions-host/workers/python/3.10/LINUX/X64/azure_functions_worker/functions.py\", line 251, in validate_function_params raise FunctionLoadError(\n```\n\nUnfortunately the workaround of simply removing the type annotation from the Function entrypoint results in a different error:\n\n```\nResult: Failure Exception: TypeError: unable to decode incoming TypedData: unsupported combination of TypedData field 'string' and expected binding type <class 'azure.functions.durable_functions.DurableClientConverter'> Stack: File \"/azure-functions-host/workers/python/3.10/LINUX/X64/azure_functions_worker/dispatcher.py\", line 626, in _handle__invocation_request args[pb.name] = bindings.from_incoming_proto( File \"/azure-functions-host/workers/python/3.10/LINUX/X64/azure_functions_worker/bindings/meta.py\", line 192, in from_incoming_proto raise TypeError(\n```\n\n@bhagyshricompany @hallvictoria please assist.\n\n---\n\n**Update:** I have resolved this issue by using an alternate approach to packaging code for zip deployment. We were using the `pex_binary` target provided by Pants which produces a zip with third party dependencies installed in a `.deps/` subdirectory that is mounted at runtime which is likely the source of the issue here. It turns out that the [python_aws_lambda_function](https://www.pantsbuild.org/stable/docs/python/integrations/aws-lambda) target packages the code in a flatter structure that is also compatible with the Azure Functions runtime.\n\nClosing."}], "_meta": {"tech": "azure", "source": "github_issues", "url": "https://github.com/Azure/azure-functions-python-worker/issues/1609"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\nPsycopg2 copy_from() is inserting data with double quotes when whitespace is present in csv file\n\nI am trying to import the following table to my Postgres server using cursor.copy_from() in psycopg2 because the file is too large.\n\nid\nmail\nname\n\n1\njohn123@gmail.com\nJohn Stokes\n\n2\nemily123@gmail.com\nEmily Ray\n\nHere is my code:\n```\n`import psycopg2\nimport os\n\nconn = psycopg2.connect(\n dbname = name,\n user = username,\n password = pwd,\n host = hst,\n port = 5432\n)\n\ncur = conn.cursor()\n\npath = os.getcwd() + '\\users.csv'\n\nfile = open(path, 'r')\n\ncur.copy_from(file, table_name, sep=',')\nconn.commit()\n\nconn.close()\n`\n```\nThis inserts the data to the table but there is double quotes in the third column like below.\n\nid\nmail\nname\n\n1\njohn123@gmail.com\n\"John Stokes\"\n\n2\nemily123@gmail.com\n\"Emily Ray\"\n\nLater I found out that the problem lies in the open() itself. Because if I print the first line by doing `file.readline()`, I get:\n\n1,john123@gmail.com,\"John Stokes\"\n\nI don't want these double quotes in my table. I tried using cursor.execute() with `COPY FROM` query but it says that I am not a superuser even if I am.\n```"}, {"role": "assistant", "content": "Use copy_expert. Then you are not working as the server user but as the client user. Also you can use `WITH CSV` which will take care of the quoting. `copy_from` and `copy_to` work using the text format as described here COPY.\n```\n`cat test.csv \n1,john123@gmail.com,\"John Stokes\"\n2,emily123@gmail.com,\"Emily Ray\"\n\ncreate table test_csv (id integer, mail varchar, name varchar);\n\nimport psycopg2\n\ncon = psycopg2.connect(dbname=\"test\", host='localhost', user='postgres', port=5432)\ncur = con.cursor()\n\nwith open('test.csv') as f:\n cur.copy_expert('COPY test_csv FROM stdin WITH CSV', f)\n\ncon.commit()\n\nselect * from test_csv ;\n id | mail | name \n----+--------------------+-------------\n 1 | john123@gmail.com | John Stokes\n 2 | emily123@gmail.com | Emily Ray\n\n`\n```\nFYI, in `psycopg3(psycopg)` this behavior has changed substantially. See here psycopg3 COPY for how to handle in that case.\nUPDATE\nUsing `psycopg3` the answer for Python 3.8+ where the walrus operator is available would be:\n```\n`import psycopg\n\nwith open('test.csv') as f:\n with cur.copy(\"COPY test_csv FROM STDIN WITH CSV\") as copy:\n while data := f.read(1000):\n copy.write(data)\ncon.commit()\n`\n```\nOr using Python 3.7-, something like:\n```\n`# Function copied from here https://www.iditect.com/guide/python/python_howto_read_big_file_in_chunks.html\ndef read_in_chunks(file, chunk_size=1024*10): # Default chunk size: 10k.\n while True:\n chunk = file.read(chunk_size)\n if chunk:\n yield chunk\n else: # The chunk was empty, which means we're at the end of the file\n return\n\nwith open('test.csv') as f:\n with cur.copy(\"COPY test_csv FROM STDIN WITH CSV\") as copy:\n for chunk in read_in_chunks(f):\n copy.write(chunk)\n\ncon.commit()\n\n`\n```"}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/73623152/psycopg2-copy-from-is-inserting-data-with-double-quotes-when-whitespace-is-pre"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nWebpack when run in terminal it gives an &quot;error error: unknown option &#39;-p&#39;&quot;\n\nI wanted to run Webpack using npm run build but it gives an error in the terminal\n```\n`error: unknown option '-p'\n[webpack-cli] Run 'webpack --help' to see available commands and options\nnpm ERR! code ELIFECYCLE\nC:\\React Projects\\Webpack\\Project>\n`\n```\n\npackage.json\n```\n`{\n \"name\": \"project\",\n \"version\": \"1.0.0\",\n \"description\": \"\",\n \"main\": \"index.js\",\n \"dependencies\": {\n \"webpack\": \"^5.11.1\"\n },\n \"devDependencies\": {\n \"webpack-cli\": \"^4.3.1\"\n },\n \"scripts\": {\n \"test\": \"echo \\\"Error: no test specified\\\" && exit 1\",\n \"build\": \"webpack -p\",\n \"watch\": \"webpack --watch\"\n },\n \"author\": \"\",\n \"license\": \"ISC\"\n}\n`\n```\n```"}, {"role": "assistant", "content": "Looks like it was updated to be `--mode production` in a recent release.\nhttps://github.com/webpack/webpack-cli/issues/1934"}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/65592541/webpack-when-run-in-terminal-it-gives-an-error-error-unknown-option-p"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nGetting a 504/502 error on api requests in Nextjs deployed on Vercel\n\nI have developed an application in Next.js. For the backend I have used the api endpoints configured in Nextjs which rest inside `pages/api`. The api end points quite often return 502(Gateway timeout error) or 504(There is a problem with our deployment).\nWith some research I found out that it was happening because the server was timing out. For Vercel where I have deployed my Nextjs application, the timeout max period for serverless functions is 10s.\nThe code for one of endpoints(https://bulkbays.com/api/fetchSections) is\n`import db from \"../../config/db\";\nimport Section from \"../../Models/Section\";\n\ndb();\n\nexport default async function handler(req, res) {\n\n console.log('Entered the serverless function')\n\n Section.find()\n .lean()\n .then((sections) => {\n console.log('Fetched Sections',sections)\n return res.json(sections);\n })\n .catch((err) => {\n console.log('Error in fetching sessions',err)\n return res.json({\n status: false,\n msg: \"An unexpected problem occured\",\n err,\n });\n });\n}\n`\nPlease someone tell me how could it take more than 10 seconds. Its the simplest of queries one could make. Also the result of this query is just an array of length 9 with objects as items which has strings as its values. It looks sth like this\n`[\n {\n \"_id\":\"6092a55478ccc2092c5e41b0\",\n \"images\":[\"http://res.cloudinary.com/bulkbays97/image/upload/v1620223428/eysvsch2hf4ymajizzcn.jpg\",\"http://res.cloudinary.com/bulkbays97/image/uplo\n```"}, {"role": "assistant", "content": "When using Vercel with a Hobby plan, your serverless API routes can only be processed for 5 seconds. This means that after 5 seconds, the route responds with a 504 GATEWAY TIMEOUT error.\nTo resolve this, you would need to reduce the amount of time your API route takes to respond, or upgrade your Vercel plan."}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67456980/getting-a-504-502-error-on-api-requests-in-nextjs-deployed-on-vercel"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nGot this error:\n\n```\ngoogle.api_core.exceptions.ServiceUnavailable: 503 DNS resolution failed for https://eu-discoveryengine.googleapis.com: C-ares status is not ARES_SUCCESS qtype=SRV name=_grpclb._tcp.https: Domain name not found\n```\n\nIf I set the `client_options` variable to ``None`, the endpoint is expected to be in a `global` location while I need it to be all in EU.\n\n### API client name and version\n\ngoogle-cloud-discoveryengine 0.13.6\n\n### Reproduction steps: code\n\nfile: main.py\n```python\nimport functions_framework\nimport json\nimport os\nfrom google.cloud import discoveryengine_v1\nfrom google.protobuf.json_format import MessageToDict\nfrom typing import Optional, List, Dict\n\nPROJECT_ID = \"MY PROJECT\"\nDATASTORE_ID = \"MY DATASTORE ID\"\nDATASTORE_LOCATION = \"eu\"\n\n@functions_framework.http\ndef retrieve(request):\n \"\"\"HTTP Cloud Function.\n Args:\n request (flask.Request): The request object.\n <https://flask.palletsprojects.com/en/1.1.x/api/#incoming-request-data>\n page_size (int): optional number of page size to retrieve\n Returns:\n The response text, or any set of values that can be turned into a\n Response object using `make_response`\n <https://flask.palletsprojects.com/en/1.1.x/api/#flask.make_response>.\n \"\"\"\n request_json = request.get_json(silent=True)\n\n if request_json and \"search_query\" in request_json:\n search_results = get_search_results(request_json[\"search_query\"])\n return format_search_results(search_results)\n return \"\"\n\ndef format_search_results(\n response_pager: disco\n```"}, {"role": "assistant", "content": "I was able to re-create the issue. The problem was solved by changing\n\n```\n client_options = {\n \"api_endpoint\": \"https://eu-discoveryengine.googleapis.com\"\n }\n```\n\nto\n\n```\n client_options = {\n \"api_endpoint\": \"eu-discoveryengine.googleapis.com\"\n }\n```\n\nAs per the documentation for [google.api_core.client_options.ClientOptions](https://googleapis.dev/python/google-api-core/latest/client_options.html), the format for `api_endpoint` should be \"<host>.googleapis.com\".\n\nI'm going to close this issue as I was able to re-create the problem, and resolve it locally, but please feel free to open a new issue if you're still seeing the same problem after applying the suggested fix."}], "_meta": {"tech": "gcp", "source": "github_issues", "url": "https://github.com/googleapis/google-cloud-python/issues/13531"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\nI'm trying to run two sites on django on the same server under different ip, an error occurs that the port is busy, I fixed the ports, but the site does not start. Tell me where is the error please? Ip work, when I go to the second ip I get redirects to the first site. All settings were specified for the second site. At the end, I added the nginx setting of the first site\nThis is the second docker-compose file and its settings. I would be very grateful for your help\n.env\n```\n`#Django\n# Should be one of dev, prod\nMODE=prod\nPORT=8008\n\n#postgres\nDB_NAME=xxx\nDB_USER=xxx\nDB_HOST=xxx\nDB_PASSWORD=xxxx\nDB_PORT=5432\nPOSTGRES_PASSWORD=mysecretpassword\n\n#WSGI\nWSGI_PORT=8008\nWSGI_WORKERS=4\nWSGI_LOG_LEVEL=debug\n\n# Celery\nCELERY_NUM_WORKERS=2\n\n# Email\nEMAIL_HOST_USER=xxxx\nEMAIL_HOST_PASSWORD=xxxx\n`\n```\ndocker-compose.yml\n```\n`version: '3'\n\nservices:\n\n backend:\n build: ./\n container_name: site_container\n restart: always\n command: ./commands/start_server.sh\n ports:\n - \"${PORT}:${WSGI_PORT}\"\n volumes:\n - ./src:/srv/project/src\n - ./commands:/srv/project/commands\n - static_content:/var/www/site\n env_file:\n - .env\n depends_on:\n - postgres\n\n postgres:\n image: postgres:12\n volumes:\n - pg_data:/var/lib/postgresql/data\n env_file:\n - .env\n# environment:\n# - DJANGO_SETTINGS_MODULE=app.settings.${MODE}\n\n nginx:\n image: nginx:1.19\n volumes:\n - ./nginx:/etc/nginx/conf.d\n - static_content:/var/www/site\n ports:\n - 81:80\n - 444:443\n env_file:\n - .env\n depends_on:\n - backend\n\nvolumes:\n pg_data: {}\n static_c\n```"}, {"role": "assistant", "content": "Thanks to @Roman Tokaren and @Oleksandr\nHere the english translated version submitted by @Roman Tokaren here\n\nYou can always argue a lot about the \"correct\" launch - after all, how many people, so many opinions, but I will describe an example + - of a \"convenient\" and scalable configuration. For the \"convenience\" of working in such a configuration, I would suggest installing nginxproxymanager as a reverse proxy and combining containers and nginxproxymanager into one network - after which it will be possible to forward container ports via http (s), tcp, udp to an external interface using the GUI as well as a number of other goodies, such as the generation of SSL certificates and their auto renewal\n\nFirst, let's create the network itself\n```\n`docker network create --driver bridge --subnet 172.26.0.0/24 testnet\n`\n```\n\nLet's configure NPM (nginxproxymanager) - by default we will consider the reverse proxy as the last network node, as a result we will get\n```\n`version: \"3\"\nservices:\n app:\n image: 'jc21/nginx-proxy-manager:latest'\n networks:\n testnet:\n ipv4_address: 172.26.0.254\n restart: always\n ports:\n # Public HTTP Port:\n - '80:80'\n # Public HTTPS Port:\n - '443:443'\n # Admin Web Port:\n - '81:81'\n environment:\n # These are the settings to access your db\n DB_MYSQL_HOST: \"172.26.0.253\"\n DB_MYSQL_PORT: 3306\n DB_MYSQL_USER: \"user\"\n DB_MYSQL_PASSWORD: \"pwd\"\n DB_MYSQL_NAME: \"npm\"\n volumes:\n - ./data/nginx-proxy-manager:/data\n - ./letsencrypt:/etc/letsencrypt\n depends_on:\n - db\n db:\n image: yobasystems/alpine-mariadb:latest\n restart: always\n networks:\n testnet:\n ipv4_address: 172.26.0.253\n environment:\n MYSQL_ROOT_PASSWORD: \"pwd\"\n MYSQL_DATABASE: \"npm\"\n MYSQL_USER: \"user\"\n MYSQL_PASSWORD: \"pwd\"\n volumes:\n - ./data/mariadb:/var/lib/mysql\nnetworks:\n testnet:\n external: true\n`\n```\n\nAnd configure the container itself\n```\n`version: '3'\nservices:\n backend:\n build: ./\n container_name: site_container\n restart: always\n command: ./commands/start_server.sh\n networks:\n testnet:\n ipv4_address: 172.26.0.2\n volumes:\n - ./src:/srv/project/src\n - ./commands:/srv/project/commands\n - static_content:/var/www/site\n env_file:\n - .env\n depends_on:\n - postgres\n\n postgres:\n image: postgres:12\n volumes:\n - pg_data:/var/lib/postgresql/data\n env_file:\n - .env\n# environment:\n# - DJANGO_SETTINGS_MODULE=app.settings.${MODE}\n\nnetworks:\n testnet:\n external: true\nvolumes:\n pg_data: {}\n static_content: {}\n`\n```\n\nAfter that, we carry out the initial configuration of NPM according to the instructions and add the host"}], "_meta": {"tech": "docker", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69178211/how-do-i-run-multiple-sites-on-the-same-server-using-docker-and-nginx"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this influxdb incident and provide diagnosis and fix:\n\n```\nW! [inputs.diskio] Unable to gather disk name for \"nvme13c13n1\": error reading /dev/nvme13c13n1: no such file or directory\nW! [inputs.diskio] Unable to gather disk name for \"nvme6c6n1\": error reading /dev/nvme6c6n1: no such file or directory\nW! [inputs.diskio] Unable to gather disk name for \"nvme8c8n1\": error reading /dev/nvme8c8n1: no such file or directory\nW! [inputs.diskio] Unable to gather disk name for \"nvme11c11n1\": error reading /dev/nvme11c11n1: no such file or directory\nW! [inputs.diskio] Unable to gather disk name for \"nvme16c16n1\": error reading /dev/nvme16c16n1: no such file or directory\nW! [inputs.diskio] Unable to gather disk name for \"nvme2c2n1\": error reading /dev/nvme2c2n1: no such file or directory\nW! [inputs.diskio] Unable to gather disk name for \"nvme22c22n1\": error reading /dev/nvme22c22n1: no such file or directory\nW! [inputs.diskio] Unable to gather disk name for \"nvme18c18n1\": error reading /dev/nvme18c18n1: no such file or directory\nW! [inputs.diskio] Unable to gather disk name for \"nvme20c20n1\": error reading /dev/nvme20c20n1: no such file or directory\nW! [inputs.diskio] Unable to gather disk name for \"nvme21c21n1\": error reading /dev/nvme21c21n1: no such file or directory\n```\n\n### System info\n\nTelegraf 1.35.0 (git: HEAD@e7f8d676)\n\n### Docker\n\n_No response_\n\n### Steps to reproduce\n\nroot@chi01-bms-qukw-3:~# cat /proc/diskstats | grep nvme\n 0 0 nvme2c2n1 211480339 2100538 36623617203 52368199 83929525 9286848 53237304875 87811320 0 109531684 13758980 0\n```"}, {"role": "assistant", "content": "@seecsea Looking at your Telegraf logs, the issue is that `diskio` is trying to read disk information for NVMe devices with a specific naming pattern (`nvmeXcXn1`) that don't actually exist as device files in `/dev/`.\n\nFrom your `lsblk` output, I can see your NVMe devices are named simply as `nvmeXn1` (like `nvme0n1`, `nvme1n1`, etc.), but `/proc/diskstats` is reporting them with the controller notation `nvmeXcXn1` (like `nvme0c0n1`, `nvme1c1n1`, etc.).\n\nThis is a known issue where the kernel reports NVMe devices in `/proc/diskstats` with controller notation, but the actual device files in `/dev/` don't include the controller part.\n\nThe warnings themselves are not critical - Telegraf is still collecting stats from the devices it can access (the `nvmeXn1` devices). The warnings are just informing you that it cannot read the controller-notation devices that appear in `/proc/diskstats`.\n\nThe regression between 1.34.4 and 1.35.0 might be due to changes in the gopsutil library or how Telegraf processes the device names from `/proc/diskstats`.\nLet me do some investigation on my end will get back to you. \n\n---\n\n@seecsea This is fixed in the latest Telegraf release: [v1.35.4](https://github.com/influxdata/telegraf/releases/tag/v1.35.4)"}], "_meta": {"tech": "influxdb", "source": "github_issues", "url": "https://github.com/influxdata/telegraf/issues/17238"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this redis incident and provide diagnosis and fix:\n\n```\nRedis - Count distinct problem (without hyper log log)\n\nI should solve a count-distinct problem in Redis without the use of HyperLogLog (because of the 0.81% of known error).\nI got different requests with a list of objects [O1, O2, ... On] for a specific Key A.\nFor each list of objects received, Redis should memorize the Objects not still saved and return the number of new objects saved.\nFor Example:\n\nRequest 1 : Key: A - Objects: [O1, O2, O3] -> Response 1: Number of new objects : 3\nRequest 2 : Key: A - Objects: [O1, O2, O4] -> Response 2: Number of new objects : 1\nRequest 3 : Key: A - Objects: [O1, O2, O4] -> Response 3: Number of new objects : 0\n\nI have tried to solve this problem with the Hyper Log Log and it's working perfectly but with a growing dataset of objects, the number of new objects saved is not so accurate.\nWith the sets and the hashmap, the memory is growing too much.\nI have read some stuff about Bitmaps but is not too clear. Do you have any reference to projects that are already facing this problem?\nThanks in advance\n```"}, {"role": "assistant", "content": "You might want to consider using a bloom filter. This is available as a module https://redis.com/redis-best-practices/bloom-filter-pattern/.\nBloom filters allow quick tests for membership with 0 false negatives and a very low false positive, provided you know in advance what the maximum number of elements are. You would need to write code of the sort:\n```\n`result = bf.exists(key, item)\nif result == 0:\n bf.add(key, item)\n bf.inc(key_count)\n`\n```"}], "_meta": {"tech": "redis", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70884685/redis-count-distinct-problem-without-hyper-log-log"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\nMongoDB Update: push old field value to another array field if new value is different\n\nI have a simple collection like:\n```\n`{\n \"_id\": \"62e92e47e0f473e37a491574\",\n \"id\": 1,\n \"price\": 999,\n \"price_changed\": false,\n \"prices_history\": [] # there cases when this field does not exist\n}\n`\n```\nI want to make an update statement (using pymongo) with `price = 1000`, so the final document looks like\n```\n`{\n \"_id\": \"62e92e47e0f473e37a491574\",\n \"id\": 1,\n \"price\": 1000,\n \"price_changed\": true,\n \"prices_history\": [999]\n}\n`\n```\nSo far I can only detect field value change with:\n```\n`ops = [pymongo.UpdateOne(\n {'id': 1},\n [\n {\n '$set':\n {\n 'id': 1,\n 'price': 1000,\n 'price_changed': {'$ne': ['$price', 1000]},\n }\n }\n ]\n )]\n collection.bulk_write(ops)\n`\n```\nBut I cannot understand how to build the pipeline to add the last stage - push old value to the `prices_history` array\nAny suggestions?\nCases:\nInsert happens - should be inserted with prices_history = []\nUpdate happens, values are equal - prices_history = prices_history\nUpdate happens, values are different - prices_history = prices_history + price (old)\n```"}, {"role": "assistant", "content": "You can use $concatArrays operator to add new element in array, and `$ifNull` operator if the field `prices_history` does not exists,\n```\n`[\n {\n '$set': {\n 'price': 1000,\n 'price_changed': { '$ne': ['$price', 1000] },\n 'prices_history': { \n '$concatArrays': [\n { \"$ifNull\": [\"$prices_history\", []] }, \n [\"$price\"]\n ] \n }\n }\n }\n]\n`\n```\nPlayground"}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/73209795/mongodb-update-push-old-field-value-to-another-array-field-if-new-value-is-diff"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nAdd Support for Variables in Stream Module for Certificates, Keys, and Server Names\n\n1. Issue Description\n\nCurrently, the stream module in Nginx does not support the use of variables for SSL/TLS certificate paths, private keys, and hostnames. This limitation means that SSL/TLS configurations in the stream module must be static, which can make it difficult to manage dynamic environments where certificates and keys are based on the hostname or other dynamic values.\n\nIt would be beneficial to add support for variables in the stream module, similar to the capabilities available in the http module. This feature would allow Nginx to dynamically load certificates, keys, and configure hostnames based on variables like $hostname, $server_name, etc.\n\n2. Current Behavior\n\nIn the stream module, SSL certificates and keys must be specified with static paths, which limits flexibility.\n\nThe current configuration does not allow for dynamic changes to certificate or key paths based on variables.\n\n3. Expected Behavior\n\nThe ability to use variables such as $hostname or $server_name in SSL configuration directives within the stream module.\n\nExample of desired configuration:\n\nstream {\n\tmap $ssl_server_name $targetBackend {\n\t\twww.google.com unix:/run/nginx_port443.socket;\n\t}\n\t\tmap $ssl_server_name $secondBackend {\n\t\twww.google.com unix:/run/nginx_port21.socket;\n\t}\n\tmap $ssl_server_name $targetCert {\n\t\twww.google.com /etc/ssl/nginx/www_google_com/www_google_com.crt;\n\t}\n\tmap $ssl_server_name $targetK\n... (truncated)\n```"}, {"role": "assistant", "content": "> The log is as follows: 2025/11/03 09:42:16 [error] 361#361: *316 cannot load certificate \"/etc/nginx/\": PEM_read_bio_X509_AUX() failed (SSL: error:0480006C:PEM routines::no start line:Expecting: TRUSTED CERTIFICATE) while SSL handshaking\n\nAssuming that your configuration is similar to what you added to the issue: if the client sends an unrecognized server name or does not send an SNI extension, `$targetCert` and `$targetKey` will evaluate to an empty value. That's what the error means.\n\nTo fix that, you can\n* add `map` branches for any hostsnames you plan to serve, and `default` for connections without SNI or with unrecognized names.\n* use something like `ssl_certificate /etc/ssl/nginx/$ssl_server_name.crt;` and ensure that you have certificate files or symbolic links for any hostnames you want to serve."}], "_meta": {"tech": "nginx", "source": "github_issues", "url": "https://github.com/nginx/nginx/issues/964"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nGoogle Secrets in Firebase Function V2 Document Trigger\n\nI have a question about Firebase Functions V2, with regards to how to include Google Secrets Manager into the document trigger function.\nI know how to do it with OnRequest, the below works fine.\n```\n`exports.myWebhook = onRequest({secrets: [MY_WEBHOOK_SECRET, MY_TEST_SECRET_KEY]}, async (req, res) => {\n const safe = STRIPE_TEST_SECRET_KEY.value();\n}\n`\n```\nHowever I can't seem to get it to work with onDocumentCreated...\n```\n`exports.myUpdate = onDocumentCreated(\"/orders/{documentId}\", async (event ) => {\n const myAPIKey = MY_OTHER_API.value()\n}\n`\n```\nAny time I place {secrets: [MY_OTHER_API]} anywhere in this function, it creates an error. If I exclude it then the API key value is just blank.\nAny help would be appreciated. Thanks.\nTried placing {secrets: [MY_OTHER_API_KEY]} into the function to allow it access to the Google Secret value.\n```"}, {"role": "assistant", "content": "Per the API reference, the first parameter is either a document path or a `firestore.DocumentOptions` object (which extends `GlobalOptions` where `secrets` is defined):\n`exports.myUpdate = onDocumentCreated(\n {\n document: \"/orders/{documentId}\",\n secrets: [MY_OTHER_API]\n },\n async (event) => {\n const myAPIKey = MY_OTHER_API.value()\n // other steps\n }\n)\n`"}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/76360867/google-secrets-in-firebase-function-v2-document-trigger"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nA few days ago it was working fine to create Dev Center using azurerm 4.43.0, but now i get the following error (using the exact same code):\n\nError: creating Dev Center (Subscription: \"c3d693cb-a628-4425-a061-7e7c87dc0c70\"\n\u2502 Resource Group Name: \"rg-dev-devboxinfra-we\"\n\u2502 Dev Center Name: \"devcenter-dev-devbox-we-001\"): performing CreateOrUpdate: unexpected status 400 (400 Bad Request) with error: HttpRequestPayloadAPISpecValidationFailed: HTTP request payload failed validation against API specification with one or more errors. Please see details for more information.\n\u2502 \n\u2502 with azurerm_dev_center.devCenter,\n\u2502 on devbox.tf line 2, in resource \"azurerm_dev_center\" \"devCenter\":\n\u2502 2: resource \"azurerm_dev_center\" \"devCenter\" {\n\u2502 \n\u2502 creating Dev Center (Subscription: \"cxx693cb-a628-xxxx-a061-7e7cxxxc0c70\"\n\u2502 Resource Group Name: \"rg-dev-devboxinfra-we\"\n\u2502 Dev Center Name: \"devcenter-dev-devbox-we-001\"): performing CreateOrUpdate:\n\u2502 unexpected status 400 (400 Bad Request) with error:\n\u2502 HttpRequestPayloadAPISpecValidationFailed: HTTP request payload failed\n\u2502 validation against API specification with one or more errors. Please see\n\u2502 details for more information.\n\u2575\n\n##[error]Error: The process '/opt/hostedtoolcache/terraform/1.10.5/x64/terraform' failed with exit code 1\nFinishing: Terraform Apply\n\n<!--- Please keep this note for the community --->\n\n* Please vote on this issue by adding a :thumbsup: [reaction](https://blog.github.com/2016-03-10-add-reactions-to-pull-requests-issues-and-co\n```"}, {"role": "assistant", "content": "I'm going to lock this issue because it has been closed for _30 days_ \u23f3. This helps our maintainers find and focus on the active issues.\nIf you have found a problem that seems similar to this, please open a new issue and complete the issue template so we can capture all the details necessary to investigate further."}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform-provider-azurerm/issues/30594"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nModifying the DTO name appearing in OpenAPI (Swagger) schemas in NestJS\n\nI am facing a problem where my DTO types are named one thing, but I want them to appear with a different name in the OpenAPI doc page.\nFor example, I have a UserDto class that I use in my controller, but wanted it to appear as simply \"User\" in the schemas section (and everywhere else this applies). Is that possible? Is there any decorator I can use?\nI know I can simply modify the class name, but there is already a different user class used elsewhere.\nI have searched everywhere with no avail.\n\nBTW, I am using typescript and nestjs.\nEvery help will be appreciated, thanks!\n```"}, {"role": "assistant", "content": "Out of the box, Nest.js doesn't yet offer a ready-made solution. There is an open pull request (as mentioned earlier) https://github.com/nestjs/swagger/pull/983, but when it will be merged is unknown.\nYou can change the DTO name in schemas using one of the following approaches:\n\nAdd a static name property to your DTO.\n\n` class UserDto {\n static name = 'User'; // \nBut in strict mode, TypeScript will show an error like:\n`Static property 'name' conflicts with built-in property 'Function.name' of constructor function 'UserDto'.`\n\nWrite a decorator with an interface as suggested in the pull request and use it until the desired functionality appears in Nest.js.\nThe decorator adds the name property with the needed value to the wrapper class for the DTO.\n\n` type Constructor = new(...args: any[]) => T;\n type Wrapper = { new(): (T & any), prototype: T };\n type DecoratorOptions = { name: string };\n type ApiSchemaDecorator = (options: DecoratorOptions) => (constructor: T) => Wrapper;\n\n const ApiSchema: ApiSchemaDecorator = ({ name }) => {\n return (constructor) => {\n const wrapper = class extends constructor { };\n Object.defineProperty(wrapper, 'name', {\n value: name,\n writable: false,\n });\n return wrapper;\n }\n }\n`\nUse as suggested in the proposal:\n` @ApiSchema({ name: 'User' }) // \nAnd don't forget that in TypeScript 5 the decorator API will change to something close to the implementation in JavaScript \ud83d\ude09"}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/72598718/modifying-the-dto-name-appearing-in-openapi-swagger-schemas-in-nestjs"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nError: Unable to locate executable file: &#39;powershell&#39; when running Azure CLI task in ADO pipeline\n\nI am trying to run an Azure CLI task in pipeline and getting the following error :\n```\n`Starting: AzureCLI\n==============================================================================\nTask : Azure CLI\nDescription : Run Azure CLI commands against an Azure subscription in a PowerShell \nCore/Shell script when running on Linux agent or PowerShell/PowerShell Core/Batch script when running on Windows agent.\nVersion : 2.1.0\nAuthor : Microsoft Corporation\nHelp : https://learn.microsoft.com/azure/devops/pipelines/tasks/deploy/azure-cli\n==============================================================================\n##[error]Script failed with error: Error: Unable to locate executable file: 'powershell'. Please verify either the file path exists or the file can be found within a directory specified by the PATH environment variable. Also check the file mode to verify the file is executable.\nFinishing: AzureCLI\n`\n```\nThe pre-requisites mentioned in https://learn.microsoft.com/en-us/azure/devops/pipelines/tasks/deploy/azure-cli?view=azure-devops is fulfilled.\n```\n`**Pre-requisites mentioned in the ms site :** \nMicrosoft hosted agents have Azure CLI pre-installed. However if you are using private agents, install Azure CLI on the computer(s) that run the build and release agent. If an agent is already running on the machine on which the Azure CLI is installed, restart the agent to ensu\n```"}, {"role": "assistant", "content": "Hi try without \"scriptType\" and change the CLI version to 1, Please see the below script,\n```\n` - task: AzureCLI@1\n inputs:\n azureSubscription: 'Free Trial()'\n scriptLocation: 'inlineScript'\n inlineScript: |\n az --version\n az account show\n`\n```"}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68332967/error-unable-to-locate-executable-file-powershell-when-running-azure-cli-tas"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nFailing test(s): TestAccDeveloperConnectConnection_developerConnectConnectionGitlabUpdate\n\n### Impacted tests\n\nTestAccDeveloperConnectConnection_developerConnectConnectionGitlabUpdate\n\n### Affected Resource(s)\n\ngoogle_developer_connect_connection\n\n### Failure rates\n\n- ga: 100%\n\n- beta: 100%\n\n### Message(s)\n\n- [ga error message](https://storage.cloud.google.com/nightly-test-data/test-errors/ga/2025-12-10/TestAccDeveloperConnectConnection_developerConnectConnectionGitlabUpdate-ga-2025-12-10.txt)\n\n- [beta error message](https://storage.cloud.google.com/nightly-test-data/test-errors/beta/2025-12-10/TestAccDeveloperConnectConnection_developerConnectConnectionGitlabUpdate-beta-2025-12-10.txt)\n\n### Test Debug Log\n\n- [ga debug log](https://storage.cloud.google.com/teamcity-logs/nightly/TerraformProviders_GoogleCloud_GOOGLE_NIGHTLYTESTS/2025-12-10/7b3b52c/debug-google-7b3b52c-552195-TestAccDeveloperConnectConnection_developerConnectConnectionGitlabUpdate.txt)\n\n- [beta debug log](https://storage.cloud.google.com/teamcity-logs/nightly/TerraformProviders_GoogleCloud_GOOGLE_BETA_NIGHTLYTESTS/2025-12-10/dc6168b/debug-google-beta-dc6168b-552200-TestAccDeveloperConnectConnection_developerConnectConnectionGitlabUpdate.txt)\n\nb/467814971\n```"}, {"role": "assistant", "content": "I'm going to lock this issue because it has been closed for _30 days_ \u23f3. This helps our maintainers find and focus on the active issues.\nIf you have found a problem that seems similar to this, please open a new issue and complete the issue template so we can capture all the details necessary to investigate further."}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform-provider-google/issues/25500"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\n #proxy_cache_use_stale error timeout http_500 http_502 http_503 http_504;\n #proxy_cache_key $uri$is_args$args;\n } \n`\n```\nIt seems like `$request_uri` is wrong in the line `proxy_pass http://1649681_app/$request_uri` - but how can I pass the requested path to the `@proxy`-location?\n```"}, {"role": "assistant", "content": "No, it isn't completely wrong to specify an URI using variables for the `proxy_pass` directive inside the named (as well as the regex) locations. However such a thing will have a drawback - if you can't specify your upstream address using IP rather than hostname, you'll need either a `resolver` defined in your configuration (worse) or an additional `upstream` block to define your `1649681_app` backend (better). More details can be found here (exactly the same is applicable to named locations too).\nBeing that said, how do you think, what a request URI will be passed to the upstream specified in the `proxy_pass` directive if you won't specify any explicitly? It will be exactly the URI being processed (and if for some reason you'd need to pass a modified URI instead, you'd need to to modify it via the `rewrite` rules).\nFor the given configuration, assuming you don't need to modify the request URI or query arguments, you should simply use the\n`proxy_pass http://1649681_app;\n`\nAnd, do you understand what the `$uri/` parameter does exactly mean? It makes the `try_files` directive to check if the given URI is a directory to search an index file inside it. I really doubt you need it using that kind of regex pattern. Remove it, it is only an extra (some kind of expensive) system kernel `stat` call. Use\n`try_files $uri @proxy;\n`\ninstead."}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/72341779/pass-param-to-proxy-location"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nAzure SDK is over 500MB and growing on each release.\n\nThe azure SDK is ridiculously large for reasons that I have a hard time understanding. We pip install it for our CI pipelines and the vast majority of the size of our container is coming from the Azure SDK, in the SDK the network directory is taking almost half of the size and this is because there are 39 versions of the SDK.\n\nI have never seen anyone doing such a strange approach to version their API clients. I fail to understand why anyone would even want to use the client from 2015 on a cloud product like Azure.\n\n```\nroot@1bba10bd1500:~/.pyenv/versions/3.9.2/lib/python3.9/site-packages/azure/mgmt/network# du -shc * | grep M | sort -n \n1.2M\taio\n2.4M\tv2015_06_15\n3.3M\tv2016_09_01\n3.5M\tv2016_12_01\n3.7M\tv2017_03_01\n4.4M\tv2017_06_01\n4.4M\tv2017_08_01\n4.9M\tv2017_09_01\n5.1M\tv2017_10_01\n5.1M\tv2017_11_01\n5.1M\tv2018_01_01\n5.7M\tv2018_02_01\n6.5M\tv2018_04_01\n6.6M\tv2018_06_01\n6.9M\tv2018_07_01\n8.3M\tv2018_08_01\n8.4M\tv2018_10_01\n8.6M\tv2018_11_01\n8.8M\tv2018_12_01\n9.0M\tv2019_02_01\n9.5M\tv2019_04_01\n10M\tv2019_06_01\n11M\tv2019_07_01\n11M\tv2019_08_01\n11M\tv2019_09_01\n11M\tv2019_11_01\n11M\tv2019_12_01\n12M\tv2020_03_01\n12M\tv2020_04_01\n13M\tv2020_05_01\n13M\tv2020_06_01\n13M\tv2020_07_01\n13M\tv2020_08_01\n259M\ttotal\n```\n\nCan the default release only prove the latest version of the client libraries, or at least provide a 'lean' version of the SDK? This release model is certainly not sustainable and is causing useless grief to your users.\n```"}, {"role": "assistant", "content": "To clarify #11149 is only about azure-mgmt-network which is the largest directory but the problem is present across the entire Azure SDK.\n\nI understand the reasoning for the approach to keep everything for backward compatibility but if you do have customers that point to the old versions then they should pin their requirement versions to the old pypi.org releases of the Azure SDK, not force everyone to keep a copy of everything around. How about providing two versions of the SDKs: one large with everything, one small with just the latest version.\n\n---\n\n@KranthiPakala-MSFT we are working on this, and there is ongoing discussion on the issue to be sure we consider all possible impact of any decisions, and nobody would be broken by it.\n\n---\n\n@sodul Yeah, agreed. So far I saw only keyvault being broken by your tool (which should be fixed soon I guess https://github.com/Azure/azure-sdk-for-python/issues/21623).\n\nI think there are actually 2 scenarios we're talking about.. Development - I agree, comments & doc strings are useful.\nHowever, building production image - docstrings are unnecessary.. The only trick there is - need to preserve number of empty lines as a replacement for a docstring comment to get same line numbers with exceptions."}], "_meta": {"tech": "azure", "source": "github_issues", "url": "https://github.com/Azure/azure-sdk-for-python/issues/17801"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nKeycloak behind reverse proxy mixes internal and external addresses\n\nI'm trying to setup a keycloak instance behind a reverse proxy with nginx and I almost did it.\nMy (partial) docker-compose:\n```\n`version: '3.4' \n \nservices: \n [...]\n \n keycloak: \n image: jboss/keycloak \n environment: \n - DB_VENDOR=[vendor]\n - DB_USER=[user] \n - DB_PASSWORD=[password]\n - DB_ADDR=[dbaddr]\n - DB_DATABASE=[dbname]\n - KEYCLOAK_USER=[adminuser] \n - KEYCLOAK_PASSWORD=[adminpassword] \n - KEYCLOAK_IMPORT=/tmp/my-realm.json \n - KEYCLOAK_FRONTEND_URL=https://auth.mydomain.blah/auth \n - PROXY_ADDRESS_FORWARDING=true \n - REDIRECT_SOCKET=proxy-https\n \n [...]\n`\n```\nmy nginx conf is just\n```\n`server {\n listen 443 ssl;\n server_name auth.mydomain.blah;\n \n ssl_certificate /etc/letsencrypt/live/auth.mydomain.blah/fullchain.pem;\n ssl_certificate_key /etc/letsencrypt/live/auth.mydomain.blah/privkey.pem;\n\n location / {\n proxy_pass http://keycloak:8080;\n }\n}\n`\n```\nand it works, I can access keycloak from `https://auth.mydomain.blah/auth` BUT when I look at `https://auth.mydomain.blah/auth/realms/campi/.well-known/openid-configuration` I get this:\n```\n`{\n \"issuer\": \"https://auth.mydomain.blah/auth/realms/campi\",\n \"authorization_endpoint\": \"https://auth.mydomain.blah/auth/realms/campi/protocol/openid-connect/auth\",\n \"token_endpoint\": \"http://keycloak:8080/auth/realms/campi/protocol/openid-connect/token\",\n \"introspection_endpoint\": \"http://keycloak:8080/auth/realms/campi/protocol/openid-connect/token/introspect\",\n \"us\n... (truncated)\n```"}, {"role": "assistant", "content": "https://www.keycloak.org/docs/latest/server_installation/index.html#_setting-up-a-load-balancer-or-proxy\nYour reverse proxy/nginx is not forwarding host headers properly, so Keycloak has no idea which host/protocol has been used for the request and it using backend/internal host name. You need to set a few `proxy_set_header` lines:\n```\n`server {\n listen 443 ssl;\n server_name auth.mydomain.blah;\n \n ssl_certificate /etc/letsencrypt/live/auth.mydomain.blah/fullchain.pem;\n ssl_certificate_key /etc/letsencrypt/live/auth.mydomain.blah/privkey.pem;\n\n location / {\n proxy_pass http://keycloak:8080;\n proxy_set_header Host $host;\n proxy_set_header X-Real-IP $remote_addr;\n proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;\n proxy_set_header X-Forwarded-Host $host;\n proxy_set_header X-Forwarded-Server $host;\n proxy_set_header X-Forwarded-Port $server_port;\n proxy_set_header X-Forwarded-Proto $scheme;\n }\n}\n`\n```"}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66176321/keycloak-behind-reverse-proxy-mixes-internal-and-external-addresses"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nBuilding an ISO under linux/arm64 does not work\n\n### What Happened?\n\nWhen trying to build the minikube ISO under linux/arm64 (either with or without docker), the build script will fail due to the lack of gcc-multilib. gcc-multilib is not available for arm64, see https://packages.ubuntu.com/bionic/gcc-multilib and https://packages.ubuntu.com/focal/gcc-multilib\n\n### Attach the log file\n\nlog file not relevant (\"package gcc-multilib has no installation candidate\" is the only message worthy of note)\n\n### Operating System\n\nUbuntu focal arm64\n\n### Driver\n\nN/A\n```"}, {"role": "assistant", "content": "The Kubernetes project currently lacks enough contributors to adequately respond to all issues and PRs.\n\nThis bot triages issues and PRs according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Mark this issue or PR as fresh with `/remove-lifecycle stale`\n- Mark this issue or PR as rotten with `/lifecycle rotten`\n- Close this issue or PR with `/close`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/lifecycle stale\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/\n\n---\n\nThe Kubernetes project currently lacks enough active contributors to adequately respond to all issues and PRs.\n\nThis bot triages issues and PRs according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Mark this issue or PR as fresh with `/remove-lifecycle rotten`\n- Close this issue or PR with `/close`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/lifecycle rotten\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/\n\n---\n\nThe Kubernetes project currently lacks enough active contributors to adequately respond to all issues and PRs.\n\nThis bot triages issues according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Reopen this issue with `/reopen`\n- Mark this issue as fresh with `/remove-lifecycle rotten`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/close not-planned\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/"}], "_meta": {"tech": "kubernetes", "source": "github_issues", "url": "https://github.com/kubernetes/minikube/issues/14500"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nERROR:- TS2769: No overload matches this call.\n\nI'm trying to use an error-handling middleware with Express and TypeScript, but I'm getting a TypeScript error:\n\n```typescript\nI'm trying to use an error-handling middleware with Express and TypeScript, but I'm getting a TypeScript error:\n\n```typescript\nconst errorHandler = (err: any, req: Request, res: Response, next: NextFunction) => {\n res.status(500).json({ error: 'Something went wrong!' });\n};\n\napp.use(errorHandler); // Error occurs here\n\nAnd the Error Message is:-\nsrc/app.ts:30:9 - error TS2769: No overload matches this call.\n The last overload gave the following error.\n Argument of type '(err: any, req: Request<ParamsDictionary, any, any, ParsedQs, Record<string, any>>, res: Response<any, Record<string, any>>, next: NextFunction) => Response<...>' is not assignable to parameter of type 'PathParams'.\n\n30 app.use(errorHandler);\n ~~~~~~~~~~~~\n\n node_modules/@types/express-serve-static-core/index.d.ts:157:5\n 157 <\n ~\n 158 P = ParamsDictionary,\n ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~\n ...\n 166 ...handlers: Array<RequestHandlerParams<P, ResBody, ReqBody, ReqQuery, LocalsObj>>\n ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~\n 167 ): T;\n ~~~~~~~~~\n The last overload is declared here.\n```"}, {"role": "assistant", "content": "> The error suggests that your error handler returns `Response`, but the `errorHandler` above has no return and its return type is `void`.\n> \n> I'm assuming that you are using types for Express 5, which require return type of `void | Promise<void>` for [error] request handlers, the code that you really use is different from your example above and it returns `Response` (e.g. `return res.json({ /* ... */ }`). If that is the case, this comment explains the behaviour: [#5987 (comment)](https://github.com/expressjs/express/issues/5987#issuecomment-2428333462)\n\nIt solved Now Thanks \ud83d\udc4d\n\n---\n\nThanks it solved.\n\n```\n// \u274c Old pattern (causes TS error in express@5 types)\n// \u274c Invalid: returning `Response` in a function expecting `void`\n\nif (!user) return res.status(401).json({ message: 'Unauthorized' });\n```\n\nNow you must write one of:\n```\n// \u2705 Option 1:\n// Separate the statement\n// Separate the response from the return\n\nif (!user) {\n res.status(401).json({ message: 'Unauthorized' });\n return;\n}\n\n```\nor\n```\n// \u2705 Option 2: \n// Suppress the return with `void`\n// Use `void` to suppress the return value\n\nif (!user) return void res.status(401).json({ message: 'Unauthorized' });\n```\n\n---\n\nThank a ton sir , same issue I've come up with now ....After removing the return keyword and putting it in next line the issue got solved."}], "_meta": {"tech": "nodejs", "source": "github_issues", "url": "https://github.com/expressjs/express/issues/6359"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\nMongoError code 66 immutable field in nodeJS\n\nI was trying to do an update operation. Now I'm getting an immutable error I knew the cause it was updating the key. I wonder because I'm not passing the _id from the API still I can see the _id if I console. I want to remove the _id from my object in order to fix this error. Code below\n```\n` router.put('/:id', (req, res) => {\n //var findid= req.params.id;\n if (!ObjectId.isValid(req.params.id))\n return res.status(400).send(`No record with given id : ${req.params.id}`);\n\n var alum = new Alumni({\n fname: req.body.fname,\n lname: req.body.lname,\n contact: req.body.contact,\n gender: req.body.gender,\n dob: req.body.dob,\n message: req.body.message,\n city: req.body.city,\n pincode: req.body.pincode,\n state: req.body.state,\n district: req.body.district,\n password: req.body.password,\n email: req.body.email\n\n \n });\n //delete alum['_id'];\n Alumni.findByIdAndUpdate(req.params.id, { $set: alum }, { new: true }, (err, doc) => {\n if (!err) { res.send(doc); }\n else { \n console.log(alum);\n console.log('Error in Alumni Update :' + JSON.stringify(err, undefined, 2)); }\n });\n});\n`\n```\nHow can I resolve this error?\n```"}, {"role": "assistant", "content": "Whenever JSON object is assigned using mongoose model like `new Alumni()`, by default it assigns `_id` field which is immutable so you don't need to use model with update object. Simply assign it as given below\n```\n`var alum = {\n fname: req.body.fname,\n lname: req.body.lname,\n contact: req.body.contact,\n gender: req.body.gender,\n dob: req.body.dob,\n message: req.body.message,\n city: req.body.city,\n pincode: req.body.pincode,\n state: req.body.state,\n district: req.body.district,\n password: req.body.password,\n email: req.body.email\n};\n`\n```"}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68565101/mongoerror-code-66-immutable-field-in-nodejs"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nError message in K8S_APISERVER_MISSING\n\n### What Happened?\n\nHi, after update of the Docker Desktop for MacOS (Apple Silicon) I came across following issue (img at the bottom). \nEven after multiple restarts (PC, Docker and minikube) error still occur. \n\nIn the suggestions at the end of the error message I found information about probable problems with SELinux but that was not a issue. \nI tried many things and only one solved my issue, I had to delete cluster `minikube delete`. \n\nMaybe it would be a good idea to link this issue and add this solution to list at the bottom of the error message. \n\n### Attach the log file\n\nI already solved this problem so every thing that I got is this error message from the terminal \n\n<img width=\"1440\" alt=\"Image\" src=\"https://github.com/user-attachments/assets/35b72d96-cba0-40ca-9307-f2c30a2cdafd\" />\n\n### Operating System\n\nmacOS (Default)\n\n### Driver\n\nDocker\n```"}, {"role": "assistant", "content": "Hi @Ret2Me, minikube error logs mainly provide suggestions about what went wrong so that we can do troubleshooting (based on that) to resolve the error. Including the suggested solution in the error log might be a good way.\n\n---\n\nThe Kubernetes project currently lacks enough contributors to adequately respond to all issues.\n\nThis bot triages un-triaged issues according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Mark this issue as fresh with `/remove-lifecycle stale`\n- Close this issue with `/close`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/lifecycle stale\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/\n\n---\n\nThe Kubernetes project currently lacks enough active contributors to adequately respond to all issues.\n\nThis bot triages un-triaged issues according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Mark this issue as fresh with `/remove-lifecycle rotten`\n- Close this issue with `/close`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/lifecycle rotten\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/"}], "_meta": {"tech": "kubernetes", "source": "github_issues", "url": "https://github.com/kubernetes/minikube/issues/20518"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nKubectl fails to connect through proxy\nkubectl fails to connect to cluster when proxy variables are set\nE0707 18:03:26.967819 63072 memcache.go:265] \"Unhandled Error\" err=\"couldn't get current server API group list: Get \\\"https://CLUSTER_IP:6443/api?timeout=32s\\\": proxyconnect tcp: remote error: tls: handshake failure\"\n```\n\nWhen I run with -v9\n```\nkubectl get pods -v9\nI0707 18:12:43.834329 66034 loader.go:402] Config loaded from file: /Users/me/.kube/config\nI0707 18:12:43.835806 66034 envvar.go:172] \"Feature gate default state\" feature=\"WatchListClient\" enabled=false\nI0707 18:12:43.835821 66034 envvar.go:172] \"Feature gate default state\" feature=\"ClientsAllowCBOR\" enabled=false\nI0707 18:12:43.835827 66034 envvar.go:172] \"Feature gate default state\" feature=\"ClientsPreferCBOR\" enabled=false\nI0707 18:12:43.835832 66034 envvar.go:172] \"Feature gate default state\" feature=\"InformerResourceVersion\" enabled=false\nI0707 18:12:43.835837 66034 envvar.go:172] \"Feature gate default state\" feature=\"InOrderInformers\" enabled=true\nI0707 18:12:43.835919 66034 discovery_client.go:252] \"Request Body\" body=\"\"\nI0707 18:12:43.836450 66034 round_trippers.go:527] \"Request\" curlCommand=<\n\tcurl -v -XGET -H \"User-Agent: kubectl/v1.33.2 (darwin/arm64) kubernetes/a57b6f7\" -H \"Authorization: Bearer <masked>\" -H \"Accept: application/json;g=apidiscovery.k8s.io;v=v2;as=APIGroupDiscoveryList,application/json;g=apidiscovery.k8s.io;v=v2beta1;as=APIGroupDiscoveryList,application/json\" 'https://CLUSTER_IP:6443/\n```"}, {"role": "assistant", "content": "Hi @chipmanc, \n\nI think this issue is related to the Go version upgrade between kubectl 1.29 and 1.30. Kubernetes 1.29 was built with [Go 1.21](https://github.com/kubernetes/kubernetes/blob/master/CHANGELOG/CHANGELOG-1.29.md#changelog-since-v1280), while Kubernetes 1.30 upgraded to [Go 1.22](https://github.com/kubernetes/kubernetes/blob/master/CHANGELOG/CHANGELOG-1.30.md#changelog-since-v1290).\n\nThe critical change in Go 1.22 is the [removal of RSA key exchange cipher suites from the default TLS configuration](https://go.dev/doc/go1.22#crypto/tls). Your Squid 3.5.20 proxy (from 2015) likely only supports these older RSA-based cipher suites, which would explain why the TLS handshake fails with kubectl 1.30+ but succeeds with curl (which uses OpenSSL and still includes RSA cipher suites).\n\nTo verify this hypothesis, you can try setting the `GODEBUG` environment variable to re-enable RSA key exchange:\n ```bash\n export GODEBUG=tlsrsakex=1\n kubectl get pods\n ```\n\nIf this fixes the issue, it confirms that the removal of RSA cipher suites in Go 1.22 is the root cause. The [Go 1.22 release notes](https://go.dev/doc/go1.22#crypto/tls) specifically mention this environment variable as a compatibility workaround.\n\nFor a permanent solution, I'd recommend upgrading your proxy infrastructure to support modern ECDHE cipher suites, as the RSA key exchange cipher suites were removed for security reasons. \n\ncc @ardaguclu \n\n---\n\n@rushmash91 thank you for investing time on this. Your comment above explains the issue.\n\n@chipmanc please let us know about the results."}], "_meta": {"tech": "kubernetes", "source": "github_issues", "url": "https://github.com/kubernetes/kubectl/issues/1758"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nSuddenly React cannot execute the &#39;create-react-app&#39; command. Why is this happening and how can I solve it?\n\nEven --force or --legacy-peer-deps didn't work.\nTranscript:\n`npx create-react-app my-app\n\nCreating a new React app in /home/zahid/my-app.\n\nInstalling packages. This might take a couple of minutes.\nInstalling react, react-dom, and react-scripts with cra-template...\n\nadded 1353 packages in 2m\n\n171 packages are looking for funding\n run `npm fund` for details\n\nInitialized a git repository.\n\nInstalling template dependencies using npm...\nnpm ERR! code ERESOLVE\nnpm ERR! ERESOLVE unable to resolve dependency tree\nnpm ERR!\nnpm ERR! While resolving: my-app@0.1.0\nnpm ERR! Found: react@18.0.0\nnpm ERR! node_modules/react\nnpm ERR! react@\"^18.0.0\" from the root project\nnpm ERR!\nnpm ERR! Could not resolve dependency:\nnpm ERR! peer react@\"\n```"}, {"role": "assistant", "content": "Try to run this first:\n`npm config set legacy-peer-deps true\n`\nAnd try your command again.\nIt worked with me!"}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/71835029/suddenly-react-cannot-execute-the-create-react-app-command-why-is-this-happen"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nHELM admission is constantly creating Pod in status &quot;Container Creating&quot;\n\nI am using K8S version 19.\nI tried to install second nginx-ingress controller on my server (I have already one for Linux so I tried to install for Windows as well)\n```\n`helm install nginx-ingress-win ingress-nginx/ingress-nginx \n-f internal-ingress.yaml \n--set controller.nodeSelector.\"beta\\.kubernetes\\.io/os\"=windows \n--set defaultBackend.nodeSelector.\"beta\\.kubernetes\\.io/os\"=windows \n--set controller.admissionWebhooks.patch.nodeSelector.\"beta\\.kubernetes\\.io/os\"=windows \n--set tcp.9000=\"default/frontarena-ads-win-test:9000\"\n`\n```\nThis failed with \"Error: failed pre-install: timed out waiting for the condition\".\nSo I have run helm uninstall to remove that chart\n```\n`helm uninstall nginx-ingress-win\nrelease \"nginx-ingress-win\" uninstalled\n`\n```\nBut I am getting Validation Webhook Pod created constantly\n```\n`kubectl get pods\nNAME READY STATUS RESTARTS AGE\n\nnginx-ingress-win-ingress-nginx-admission-create-f2qcx 0/1 ContainerCreating 0 41m\n`\n```\nI delete pod with `kubectl delete pod` but it get created again and again.\nI tried also\n`kubectl delete -A ValidatingWebhookConfiguration nginx-ingress-win-ingress-nginx-admission` but I am getting message `not found` for all combinations. How I can resolve this and how I can get rid off this?\nThank you!!!\n```"}, {"role": "assistant", "content": "If this `Pod` is managed by a `Deployment`,`StatefulSet`,`DaemonSet` etc., it will be automatically recreated every time you delete it, so trying to remove a `Pod` in most situations makes not much sense.\nIf you want to check what controlls this `Pod`, run:\n```\n`kubectl describe pod nginx-ingress-win-ingress-nginx-admission-create-f2qcx | grep Controlled\n`\n```\nYou would probably see some `ReplicaSet`, which is also managed by a `Deployment` or another object. Suppose I want to check what I should delete to get rid of my `nginx-deployment-574b87c764-kjpf6` `Pod`. I can do this as follows:\n```\n`$ kubectl describe pod nginx-deployment-574b87c764-kjpf6 | grep -i controlled\nControlled By: ReplicaSet/nginx-deployment-574b87c764\n`\n```\nthen I need to run again `kubectl describe` on the name of the `ReplicaSet` we found:\n```\n`$ kubectl describe rs nginx-deployment-574b87c764 | grep -i controlled\nControlled By: Deployment/nginx-deployment\n`\n```\nFinally we can see that it is managed by a `Deployment` named `nginx-deployment` and this is the resource we need to delete to get rid of our `nginx-deployment-574b87c764-kjpf6` `Pod`."}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66707145/helm-admission-is-constantly-creating-pod-in-status-container-creating"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nWhat is the proper way to &quot;patch&quot; a node_modules module?\n\nSay I have a Node.js app, lets call it `patched-app`. This app is a simple app that uses prompt-sync to ask for user input and then does something with it.\nSo we create a folder `patched-app` and initialize it with `npm init`. We then run `npm i prompt-sync` and create a new file called `index.js` where my code would be. To make things a little bit more interesting, I will also create a git repository here and this is the result:\n```\n`+---patched-app\n| | .gitattributes\n| | .gitattributes\n| | .gitignore\n| | index.js\n| | package-lock.json\n| | package.json\n| | \n| +---node_modules\n| | | .package-lock.json\n| | | \n| | +---ansi-regex\n| | | index.js\n| | | license\n| | | package.json\n| | | readme.md\n| | | \n| | +---prompt-sync\n| | | index.js\n| | | LICENSE\n| | | package.json\n| | | README.md\n| | | test.js\n| | | \n| | \\---strip-ansi\n| | index.d.ts\n| | index.js\n| | license\n| | package.json\n| | readme.md\n| \\---.git\n| >\n`\n```\nNow the issue here is that I don't like something with this `prompt-sync` package and so I want to edit `node_modules/prompt-sync/index.js` and change it to my liking. I don't necessarily want to create a whole new module such as `prompt-sync-swiffy` (or do I?), as my changes are small enough so I don't have to download any new packages for `prompt-sync`, so I'm good with the existing dependencies of `ansi-regex` and `strip-ansi`.\nI could just open up `node_modules/prompt-sync/index.js`, edit it and be do\n... (truncated)\n```"}, {"role": "assistant", "content": "A nice way to patch NPM packages is using patch-package. It will automatically create patch files of your changes and apply them in postinstall hook.\nInstall patch-package:\n`npm i patch-package\n`\nIn package.json add the postinstall hook:\n```\n`\"scripts\": {\n \"postinstall\": \"patch-package\"\n}\n`\n```\nEdit the prompt-sync package using your editor of choice:\n`vim node_modules/prompt-sync/index.js\n`\nGenerate a patch file using patch-package:\n`npx patch-package prompt-sync\n`\nCommit package.json changes and the generated .patch file.\nNow when a coworker pulls your changes and runs `npm i` the patch will be applied to prompt-sync.\nRead the awesome patch-package docs for more details."}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/72820625/what-is-the-proper-way-to-patch-a-node-modules-module"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nPermit Source configuration for weighted routing in VirtualServer\n\n**Is your feature request related to a problem? Please describe.**\n\nHi! my team is looking to enable traffic splitting for our NGINX gateway using Virtualserver/VSR. One thing that we are currently interested in is configuring a custom key for the split_client hash to enable weighted routing based on our a custom string/key. \n\nOne such as a case is when we have a inc header \"http_call_id\", for which we would like to route calls to the same upstream, but still split our calls (uniquely identified by call_id) between several upstreams for A/B testing, Blue/green, and Canary testing.\n\n**Describe the solution you'd like**\n\nOne solution could be to allow this field to be configured under each route - for example something like below:\n\n```\n\tpath: /tea\n\tsplitsKey: \"$http_call_id\"\n\tsplits:\n\t- weight: 80\n\taction:\n\t\tpass: coffee-v1\n\t- weight: 20\n\taction:\n\t\tpass: coffee-v2\n```\n\n**Describe alternatives you've considered**\nAlternatives such as http-snippets works - but its impractical when you want to avoid enabling snippets in general since we have a lot of partner teams using our gateway, and snippets tend to break the overall IC configuration generation.\n\n**Additional context**\nI would be happy to make a contribution myself, but I don't want to waste time implementing something if you guys think its a waste.\n```"}, {"role": "assistant", "content": "Thanks for opening the issue @eanveden. I'm trying to understand your proposal for the traffic-splitting feature.\n\nI deployed the [traffic-splitting example](https://github.com/nginx/kubernetes-ingress/tree/v5.2.1/examples/custom-resources/traffic-splitting), and this is the generated NGINX conf:\n\n```\nsplit_clients $request_id $vs_default_cafe_splits_0 {\n 90% /internal_location_splits_0_split_0;\n 10% /internal_location_splits_0_split_1;\n}\n```\nHaving looked at our current implementation, I see that the string`$request_id` is hardcoded. Did you mean that you would like it to be customisable?\n\nYou mentioned that using snippets worked. Could you share your snippets so we can better understand the enhancement you would like to see in the traffic splitting feature?\n\n---\n\nHi @eanveden, \n\nAre you happy with the solution provided by @haywoodsh ?"}], "_meta": {"tech": "nginx", "source": "github_issues", "url": "https://github.com/nginx/kubernetes-ingress/issues/8521"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nUpgrading kube-prometheus-stack via Helm to chart v56.2.1 fails on Grafana with Sensitive key error\n\nI recently tried upgrading kube-prometheus-stack on my AWS EKS Kubernetes cluster via Helm to chart `v56.2.1` using Terraform and it failed while upgrading Grafana with the following error:\n`Sensitive key \u2018auth.generic_oauth.client_secret\u2019 should not be defined explicitly in values. Use variable expansion instead.`\nI'm not specifying any client_secret via `values.yml` file for that Helm chart but we are using AzureAD for authentication.\nHow to fix this?\n```"}, {"role": "assistant", "content": "There are 2 possible solutions to fix this issue:\n\nSet `grafana.assertNoLeakedSecrets` to `false` in the `values.yml` file.\n\nIf `auth.generic.oauth.client_secret` is specified in the `values.yml` file, remove it from that file and set `GF_AUTH_GENERIC_OAUTH_CLIENT_SECRET` as the environment variable for Grafana.\n\nReferences:\n\nGrafana - Sensitive Key Known Issue\nGrafana - Override configuration with environment variables"}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/77912105/upgrading-kube-prometheus-stack-via-helm-to-chart-v56-2-1-fails-on-grafana-with"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\nfor i in {1..100}; do output=$(docker compose config --services 2>&1 >/dev/null) && echo -n \"\u2705\" || { echo -e \"\\n\u274c Failed at $i\\n$output\"; break; }; done\n```\n\nAt some point, it will fail:\n```sh\n\u2705\u2705\u2705\u2705\u2705\u2705\u2705\n\u274c Failed at 8\nservices.base2 conflicts with imported resource\n```\n\nBut in good scenario it will show the following:\n```\n> docker compose config --services\n\ndep\nbase\ndep2\nbase2\nshared\n```\n\n### Compose Version\n\n```Text\nDocker Compose version v2.40.3-desktop.1\n```\n\n### Docker Environment\n\n```Text\nClient:\n Version: 28.5.1\n Context: desktop-linux\n Debug Mode: false\n Plugins:\n ai: Docker AI Agent - Ask Gordon (Docker Inc.)\n Version: v1.9.11\n Path: /Users/maksim.zayats/.docker/cli-plugins/docker-ai\n buildx: Docker Buildx (Docker Inc.)\n Version: v0.29.1-desktop.1\n Path: /Users/maksim.zayats/.docker/cli-plugins/docker-buildx\n compose: Docker Compose (Docker Inc.)\n Version: v2.40.3-desktop.1\n Path: /Users/maksim.zayats/.docker/cli-plugins/docker-compose\n debug: Get a shell into any image or container (Docker Inc.)\n Version: 0.0.45\n Path: /Users/maksim.zayats/.docker/cli-plugins/docker-debug\n desktop: Docker Desktop commands (Docker Inc.)\n Version: v0.2.0\n Path: /Users/maksim.zayats/.docker/cli-plugins/docker-desktop\n extension: Manages Docker extensions (Docker Inc.)\n Version: v0.2.31\n Path: /Users/maksim.zayats/.docker/cli-plugins/docker-extension\n init: Creates Docker-related starter files for your project (Docker Inc.)\n Version: v1.4.0\n Path: /Users/maksim.zayats/.docker/cli-plugins/do\n```"}, {"role": "assistant", "content": "probably fixed by https://github.com/compose-spec/compose-go/pull/833\n\n---\n\nWould you have a chance to give latest release candidate a try and confirm issue is fixed ?\n\n---\n\nHi @ndeloof !\nUnfortunately, it looks like the problem is still there :(\n\n```\n\u279c for i in {1..100}; do output=$(../docker-compose-darwin-aarch64 config --services 2>&1 >/dev/null) && echo -n \" \u2705\" || { echo -e \"\\n\u274c Failed at $i\\n$output\"; break; }; done\n\n\u2705\u2705\u2705\u2705\u2705\n\u274c Failed at 6\nservices.base2 conflicts with imported resourc\n```\n\n```\n\u279c ../docker-compose-darwin-aarch64 version\nDocker Compose version v5.0.0-rc.2\n```\n\n```\n\u279c docker version\nClient:\n Version: 29.0.1\n API version: 1.52\n Go version: go1.25.4\n Git commit: eedd969\n Built: Fri Nov 14 16:16:57 2025\n OS/Arch: darwin/arm64\n Context: desktop-linux\n\nServer: Docker Desktop 4.53.0 (211793)\n Engine:\n Version: 29.0.1\n API version: 1.52 (minimum version 1.44)\n Go version: go1.25.4\n Git commit: 198b5e3\n Built: Fri Nov 14 16:18:20 2025\n OS/Arch: linux/arm64\n Experimental: false\n containerd:\n Version: v2.1.5\n GitCommit: fcd43222d6b07379a4be9786bda52438f0dd16a1\n runc:\n Version: 1.3.3\n GitCommit: v1.3.3-0-gd842d771\n docker-init:\n Version: 0.19.0\n GitCommit: de40ad0\n```"}], "_meta": {"tech": "docker", "source": "github_issues", "url": "https://github.com/docker/compose/issues/13356"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\nHow does autocommit work with multiple queries?\n\nI have a psycopg connection with autocommit turned on. Say, I run a query that is a combination of multiple queries, e.g.:\n```\n`query = \";\".join([create_table, insert_data, analyze_table])\nconn.execute(query)\n`\n```\nIs this batch executed in a single transaction or multiple transactions? What happens if a query in the middle fails?\n```"}, {"role": "assistant", "content": "From Chain multiple statements within Psycopg2\n\nIn SQL chaining refers to the process of linking multiple SQL\nstatements together into a single string, separated by semicolons.\nThis allows you to execute multiple SQL statements at once, without\nhaving to execute them individually.\nFor example, you might chain together a SELECT statement to retrieve\ndata from a table, followed by an UPDATE statement to modify the data,\nand then a DELETE statement to remove it. When using chaining, it is\nimportant to note that each statement will be executed in the order\nthey appear in the chain and that the results of one statement can be\nused in the next one. Additionally, when chaining SQL statements, if\nany statement in the chain fails, the entire chain will fail and none\nof the statements will be executed."}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/77913003/how-does-autocommit-work-with-multiple-queries"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this influxdb incident and provide diagnosis and fix:\n\n```\nHow to get column names of a table in influxdb\n\nI am trying to work with a database that I barly know and I need to know column names of a table:\nHere is what I tried:\n`client = DataFrameClient(host, 8086, username, password, \"marketdata\")\nclient.switch_database('marketdata')\nprint(client.query(\"show measurements\"))\n# ResultSet({'('measurements', None)': [{'name': 'bookTicker'}]})\n\nquery = \"SELECT COUNT(DISTINCT bookTicker) FROM information_schema.columns WHERE table_schema = 'marketdata'\"\n\ndataframes = client.query(query)\n`\n`raise InfluxDBClientError(self.error)\ninfluxdb.exceptions.InfluxDBClientError: retention policy not found: information_schema\n`\nI also tried:\n`query = \"select * from bookTicker limit 10\"\n`\n`raise ChunkedEncodingError(e)\nrequests.exceptions.ChunkedEncodingError: (\"Connection broken: InvalidChunkLength(got length b'', 0 bytes read)\", InvalidChunkLength(got length b'', 0 bytes read))\n`\n```"}, {"role": "assistant", "content": "You are trying to use `SQL` knowledge for nonSQL InfluxDB.\n`InfluxDB` doesn't have concept of columns, but tags (in SQL meaning something like indexed column) and fields (something like a column).\nYou can explore them with the queries:\n\nSHOW TAG KEYS [ON ] [FROM_clause] [WHERE ['' | ]] [LIMIT_clause] [OFFSET_clause]\n\nhttps://docs.influxdata.com/influxdb/v1.7/query_language/schema_exploration/#show-tag-keys\n\nSHOW FIELD KEYS [ON ] [FROM ]\n\nhttps://docs.influxdata.com/influxdb/v1.7/query_language/schema_exploration/#show-field-keys"}], "_meta": {"tech": "influxdb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68274418/how-to-get-column-names-of-a-table-in-influxdb"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nGetting Insufficient privileges to complete the operation error while creating service principal from terraform\n\nI want to create service principal with terraform and have written terraform script for that. I have Azure DevOps pipelone in which I ma running this pipeline. Service principal which I am using to run the terraform script has owner access on subscription. I am getting below error while creating azure ad application\n```\n`\u2502 \n\u2502 with module.appregister.azuread_application.auth,\n\u2502 on modules/appregister/main.tf line 6, in resource \"azuread_application\" \"auth\":\n\u2502 6: resource \"azuread_application\" \"auth\" {\n\u2502 \n\u2502 ApplicationsClient.BaseClient.Post(): unexpected status 403 with OData\n\u2502 error: Authorization_RequestDenied: Insufficient privileges to complete the\n\u2502 operation.\n\u2575\n##[error]Error: The process '/agent/_work/_tool/terraform/1.0.3/x64/terraform' failed with exit code\n`\n```\nWhat sort of Permissions are required to run this?\n```"}, {"role": "assistant", "content": "Considering Service Principals are created in Azure AD, the Service Principal used to run your Terraform script needs to have proper permission in Azure AD and not in Azure Subscription.\nAt the very least, I believe your Service Principal should be either in `Application Administrator` or `Application Developer`. For a list of complete Azure AD built-in roles, please see this link: https://learn.microsoft.com/en-us/azure/active-directory/roles/permissions-reference."}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69639973/getting-insufficient-privileges-to-complete-the-operation-error-while-creating-s"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nI'm trying to understand how nginx works. I managed to use it with a simple sample app, and to make it work for my.domain.com. Now I'd like to do the same for my.domain.com/api, but I keep having 404 error. Here is my code\nWhen I connect with my browser to either my.domain.com or my.domain.com/api I'm greeted with an error 404. When i change `location /api` to `location /` it works when I connect to my.domain.com.\nWhat am I doing wrong here ?\nEdit : here is my full nginx config :\n```\n`nginx: the configuration file /etc/nginx/nginx.conf syntax is \nok\nnginx: configuration file /etc/nginx/nginx.conf test is successful\n# configuration file /etc/nginx/nginx.conf:\n\nuser nginx;\nworker_processes auto;\n\nerror_log /var/log/nginx/error.log notice;\npid /var/run/nginx.pid;\n\nevents {\n worker_connections 1024;\n}\n\nhttp {\n include /etc/nginx/mime.types;\n default_type application/octet-stream;\n\n log_format main '$remote_addr - $remote_user [$time_local] \"$request\" '\n '$status $body_bytes_sent \"$http_referer\" '\n '\"$http_user_agent\" \"$http_x_forwarded_for\"';\n\n access_log /var/log/nginx/access.log main;\n\n sendfile on;\n #tcp_nopush on;\n\n keepalive_timeout 65;\n\n #gzip on;\n\n include /etc/nginx/conf.d/*.conf;\n}\n\n# configuration file /etc/nginx/mime.types:\n\ntypes {\n text/html html htm shtml;\n text/css css;\n text/xml xml;\n image/gif gif;\n image/jpeg jpeg jpg;\n application/javascript js;\n application/atom+xml atom;\n application/rss+xml rss;\n\n text/mathml mml;\n text/plain txt;\n text/vnd.sun.j2me.app-desc\n```"}, {"role": "assistant", "content": "There might be other issues, but this one is probably not what you want :\nThis config means \"when you call to `my.domain.com/api`, use the backend URL `http://webdemo:80`\", and that is all :\n```\n` location /api {\n proxy_pass http://webdemo:80;\n }\n`\n```\nYou might want this instead :\n```\n` location /api/ {\n proxy_pass http://webdemo:80/;\n }\n`\n```\nWhich means : \"when you call to `my.domain.com/api/`, use the backend URL `http://webdemo:80/`, when you call to `my.domain.com/api/anything/else`, use the backend URL `http://webdemo:80/anything/else`, etc\".\nIn other words : locations ending with `/` are considered as roots for multiple locations. Other locations are considered as exact locations."}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/72477655/ngninx-location-returning-404-with"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this influxdb incident and provide diagnosis and fix:\n\n```\nSep 08 19:35:50 parrot telegraf[2274]: 2025-09-08T17:35:50Z E! [inputs.zfs] Error in plugin: strconv.ParseInt: parsing \"18446744073709094537\": value out of range\n```\n\nI will add more info in a bit. Apologies for the short bug report in advance!\n\n### Logs from Telegraf\n\n```text\nSep 08 19:35:50 parrot telegraf[2274]: 2025-09-08T17:35:50Z E! [inputs.zfs] Error in plugin: strconv.ParseInt: parsing \"18446744073709094537\": value out of range\nSep 08 19:36:00 parrot telegraf[2274]: 2025-09-08T17:36:00Z E! [inputs.zfs] Error in plugin: strconv.ParseInt: parsing \"18446744073709094631\": value out of range\nSep 08 19:36:10 parrot telegraf[2274]: 2025-09-08T17:36:10Z E! [inputs.zfs] Error in plugin: strconv.ParseInt: parsing \"18446744073709094731\": value out of range\nSep 08 19:36:20 parrot telegraf[2274]: 2025-09-08T17:36:20Z E! [inputs.zfs] Error in plugin: strconv.ParseInt: parsing \"18446744073709094740\": value out of range\nSep 08 19:36:30 parrot telegraf[2274]: 2025-09-08T17:36:30Z E! [inputs.zfs] Error in plugin: strconv.ParseInt: parsing \"18446744073709094748\": value out of range\nSep 08 19:36:40 parrot telegraf[2274]: 2025-09-08T17:36:40Z E! [inputs.zfs] Error in plugin: strconv.ParseInt: parsing \"18446744073709094752\": value out of range\nSep 08 19:36:50 parrot telegraf[2274]: 2025-09-08T17:36:50Z E! [inputs.zfs] Error in plugin: strconv.ParseInt: parsing \"18446744073709094755\": value out of range\nSep 08 19:37:00 parrot telegraf[2274]: 2025-09-08T17:37:00Z E! [inputs.zfs] Error in plu\n```"}, {"role": "assistant", "content": "@Sieboldianus and/or @Finkregh could you please provide the content of `/proc/spl/kstat/zfs` as a zip file or similar so I can reproduce the issue here? Tested on my ZFS server and I'm not seeing the issue on ArchLinux with ZFS 2.3.4 so I guess it is some metric in the files overflowing...\n\n---\n\n@Sieboldianus and @Finkregh please test the binary in PR #17617, available as soon as CI finished the tests, and let me know if this fixes the issue!\n\n> [!NOTE]\n> The issue arises from parsing the ProcFS fields as `int64` instead of the provided `uint64` so without any change you will see an overflow for the fields exceeding the `int64` value.\n\nTo use the correct type provided by ZFS you should set the new `useNativeTypes` setting to `true` in your config.\n\n> [!WARNING]\n> Setting `useNativeTypes` to `true` will change the field-type and might cause field-type conflicts if sent to an existing InfluxDB database!\n\n---\n\n@Finkregh or @Sieboldianus any chance to test the binary and let me know if this fixes the issue!?"}], "_meta": {"tech": "influxdb", "source": "github_issues", "url": "https://github.com/influxdata/telegraf/issues/17578"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nList AWS Billing Filter options or names for use in Terraform\n\nI'm looking for a hand listing some of the services available in AWS for use in filtering budgets, which in turn are created by Terraform.\nThe Terraform reference page for the resource include a cost filter, shown in the snippet below.\n```\n`resource \"aws_budgets_budget\" \"ec2\" {\n name = \"budget-terraform\"\n #---\n # some details exluded for brevity\n #---\n\n cost_filter {\n name = \"Service\"\n values = [\n \"Amazon Elastic Compute Cloud - Compute\",\n \"Elastic Container Services\"\n ]\n }\n`\n```\nThe example provides `Amazon Elastic Compute Cloud - Compute` as the filter: which in the portal/console shows up under a different (but similar) name.\nI'm trying to automate budgets across a number of different resource types (including tags) but can't seem to find where the list of potential options in the `values` field above is documented - on TF or AWS doco: Terraform references cost filter documentation under this link, which seems to me to be a dead end. My current approach of trying to use the portal and a bit of educated guess work is clunky: The images below show what I've punched into Terraform code, as well as how they appear in the portal, so there's even a bit of guesswork (or typo's your call) here, which seems a bad approach..\n\nSo - to the crux of the question:\nDoes anyone know some CLI call or reference material somewhere that one would use for getting a list of these names as they'd be used in filters?\n```"}, {"role": "assistant", "content": "So - for those interested in the solution to this one (as AWS/Terraform doesn't seem to have it documented well if at all), my solution was to click-ops it all together: and use the CLI to pull the data from the account, and pipe to jq to get the names of services I wanted:\n`aws budgets describe-budget --account-id 12345678910 --budget-name example-budget --no-paginate | jq .Budget.CostFilters.Service`\nFor those that have run into the same issue (and don't wanna clickops): here's the output:\n```\n`[\n \"AWS X-Ray\",\n \"Amazon WorkSpaces\",\n \"Amazon WorkDocs\",\n \"AWS WAF\",\n \"Amazon Virtual Private Cloud\",\n \"AWS Transfer Family\",\n \"Amazon Timestream\",\n \"Tax\",\n \"AWS Systems Manager\",\n \"AWS Storage Gateway\",\n \"AWS Step Functions\",\n \"Amazon Simple Queue Service\",\n \"Amazon Simple Notification Service\",\n \"Amazon SimpleDB\",\n \"Amazon Simple Email Service\",\n \"AWS Service Catalog\",\n \"AWS Network Firewall\",\n \"Amazon OpenSearch Service\",\n \"Amazon QuickSight\",\n \"Amazon Redshift\",\n \"Amazon Registrar\",\n \"Amazon Rekognition\",\n \"Amazon Relational Database Service\",\n \"Amazon Route 53\",\n \"Amazon Simple Storage Service\",\n \"AWS Secrets Manager\",\n \"AWS Amplify\",\n \"Amazon API Gateway\",\n \"AWS Application Migration Service\",\n \"Amazon AppStream\",\n \"Amazon Athena\",\n \"AWS Backup\",\n \"AWS Certificate Manager\",\n \"AWS Cloud Map\",\n \"Amazon CloudFront\",\n \"AWS CloudShell\",\n \"AWS CloudTrail\",\n \"AmazonCloudWatch\",\n \"CloudWatch Events\",\n \"AWS CodeArtifact\",\n \"CodeBuild\",\n \"AWS CodeCommit\",\n \"Amazon Cognito\",\n \"AWS Config\",\n \"AWS Cost Explorer\",\n \"Databricks Lakehouse Platform\",\n \"Amazon Detective\",\n \"AWS Directory Service\",\n \"AWS Database Migration Service\",\n \"Amazon DynamoDB\",\n \"Amazon EC2 Container Registry (ECR)\",\n \"Amazon Elastic Load Balancing\",\n \"Amazon Elastic Compute Cloud - Compute\",\n \"Amazon Elastic Block Store\",\n \"Amazon Elastic Container Service\",\n \"Amazon Elastic Container Service for Kubernetes\",\n \"AWS Elastic Disaster Recovery\",\n \"Amazon Elastic File System\",\n \"Amazon ElastiCache\",\n \"Amazon FSx\",\n \"Amazon Glacier\",\n \"AWS Global Accelerator\",\n \"AWS Glue\",\n \"Amazon GuardDuty\",\n \"Amazon Inspector\",\n \"AWS IoT\",\n \"AWS Key Management Service\",\n \"Amazon Kinesis\",\n \"Amazon Kinesis Analytics\",\n \"Amazon Kinesis Firehose\",\n \"AWS Lambda\",\n \"LAMP Stack Ubuntu 20\",\n \"Amazon Lightsail\",\n \"Amazon Managed Grafana\",\n \"Amazon Managed Service for Prometheus\",\n \"Amazon Managed Streaming for Apache Kafka\",\n \"Amazon MemoryDB\",\n \"Amazon MQ\"\n]\n`\n```"}], "_meta": {"tech": "terraform", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/75728504/list-aws-billing-filter-options-or-names-for-use-in-terraform"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this influxdb incident and provide diagnosis and fix:\n\n```\nTelegraf json_v2 parser error: Unable to convert field to type int. strconv.ParseInt: parsing invalid syntax\n\nGood day!\nI have built a small IoT device that monitors the conditions inside a specific enclosure using an ESP32 and a couple of sensors. I want to monitor that data by publishing it to the ThingSpeak cloud, then writing it to InfluxDB with Telegraf and finally using the InfluxDB data source in Grafana to visualize it.\nSo far I have made everything work flawlessly, but with one small exception.\nWhich is: One of the plugins in my telegraf config fails with the error:\n\nparsing metrics failed: Unable to convert field 'temperature' to type int: strconv.ParseInt: parsing \"15.4\": invalid syntax\n\nThe plugins are `[inputs.http]]` and `[[inputs.http.json_v2]]` and what I am doing with them is authenticating against my ThingSpeak API and parsing the `json` output of my fields. Then in my `/etc/telegraf/telegraf.conf` under `[[inputs.http.json_v2.field]]` I have added `type = int` as otherwise telegraf writes my metrics as Strings in InfluxDB and the only way to visualize them is using either a table or a single stat, because the rest of the flux queries fail with the error `unsupported input type for mean aggregate: string`. However, when I change to `type = float` in the config file I get a different error:\n\nunprocessable entity: failure writing points to database: partial write: field type conflict: input field \"temperature\" on measurement \"sensorData\" is type float, already\n```"}, {"role": "assistant", "content": "Fixed it by leaving `type = float` under `[[inputs.http.json_v2.field]]` in `telegraf.conf` and creating a NEW bucket with a new API key in Influx.\nThe issue was that the bucket `sensor` that I had previously defined in my `telegraf.conf` already had the field temperature created in my influx database from previous tries with its type set as `last` (aka: `String`) which could not be overwritten with the new type `mean` (aka: `float`).\nAs soon as I deleted all pre existing buckets everything started working as expected.\nInfluxDB dashboard"}], "_meta": {"tech": "influxdb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/74083933/telegraf-json-v2-parser-error-unable-to-convert-field-to-type-int-strconv-pars"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this influxdb incident and provide diagnosis and fix:\n\n```\nJoin sorted Flux Producers efficiently\n\nI'm need to merge large data streams available over flux which each contain a timestamp and a value. If the timestamps match, then the values need to be summed up. The data in the flux is sorted by the timestamp in ascending order.\nFor smaller streams I would utilize the `groupBy` function, but since the flux hold many entries this isn't efficient.\nI would like to exploit the fact that the entries in the flux are ordered but I can't find the right construct. What are the tools to achieve something like this. Below is some sudo code on what I want to do:\n```\n` var flux1 = Flux.just(\n new Data(ZonedDateTime.parse(\"2025-01-01T00:00:00\"), 1.0),\n new Data(ZonedDateTime.parse(\"2025-03-01T00:00:00\"), 1.0)\n );\n\n var flux2 = Flux.just(\n new Data(ZonedDateTime.parse(\"2025-02-01T00:00:00\"), 2.0),\n new Data(ZonedDateTime.parse(\"2025-03-01T00:00:00\"), 2.0),\n new Data(ZonedDateTime.parse(\"2025-04-01T00:00:00\"), 2.0)\n );\n\n var flux3 = Flux.just(\n new Data(ZonedDateTime.parse(\"2025-02-01T00:00:00\"), 5.0)\n );\n\n var input = List.of(flux1, flux2, flux3);\n\n var output = Flux.create(sink -> {\n List nextEntries = input.stream().map(Flux::next).toList();\n\n do {\n ZonedDateTime nextTimestamp = nextEntries.stream().map(Data::getTimestamp).min(ZonedDateTime::compareTo).get();\n List affectedStreams = IntStream.range(0, input.size()).filter(i -> nextTimestamp == nextEntries[i].getTimestamp()).toList();\n double nextOutput = affectedStreams.stream().mapToDouble(i -> \n... (truncated)\n```"}, {"role": "assistant", "content": "You can get the expected result by stacking the following operators :\n\nCombine input fluxes preserving overall date ordering using mergeComparing operator. WARNING: if one the input flux is slow, it will slow down the entire downstream pipeline\nUsing windowUntilChanged to group adjacent records that use the same timestamp\nUse `reduce` on each window to merge records as you wish.\n\nWhich gives something like this :\n`Flux.mergeComparing(Comparator.comparing(Data::datetime), flux1, flux2, flux3)\n .windowUntilChanged(Data::datetime)\n .flatMap(window -> window.reduce((d1, d2) -> new Data(d1.datetime(), d1.value() + d2.value())));\n`\nYou can test it with a unit test like so :\n`import org.junit.jupiter.api.Test;\nimport reactor.core.publisher.Flux;\nimport reactor.test.StepVerifier;\n\nimport java.time.LocalDateTime;\nimport java.util.Comparator;\n\npublic class MergeSorted {\n\n record Data(LocalDateTime datetime, Integer value) {}\n\n @Test\n public void test() {\n\n var flux1 = Flux.just(\n new Data(LocalDateTime.parse(\"2025-01-01T00:00:00\"), 1),\n new Data(LocalDateTime.parse(\"2025-03-01T00:00:00\"), 1)\n );\n\n var flux2 = Flux.just(\n new Data(LocalDateTime.parse(\"2025-02-01T00:00:00\"), 2),\n new Data(LocalDateTime.parse(\"2025-03-01T00:00:00\"), 2),\n new Data(LocalDateTime.parse(\"2025-05-01T00:00:00\"), 2)\n );\n\n var flux3 = Flux.just(\n new Data(LocalDateTime.parse(\"2025-02-01T00:00:00\"), 5)\n );\n\n var mergeSum = Flux.mergeComparing(Comparator.comparing(Data::datetime), flux1, flux2, flux3)\n .windowUntilChanged(Data::datetime)\n .flatMap(window -> window.reduce((d1, d2) -> new Data(d1.datetime(), d1.value() + d2.value())));\n\n StepVerifier.create(mergeSum)\n .expectNext(\n new Data(LocalDateTime.parse(\"2025-01-01T00:00:00\"), 1),\n new Data(LocalDateTime.parse(\"2025-02-01T00:00:00\"), 7),\n new Data(LocalDateTime.parse(\"2025-03-01T00:00:00\"), 3),\n new Data(LocalDateTime.parse(\"2025-05-01T00:00:00\"), 2)\n )\n .verifyComplete();\n }\n}\n`"}], "_meta": {"tech": "influxdb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/79375111/join-sorted-flux-producers-efficiently"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nPrometheus pod crashlooping on error &quot;opening storage failed&quot;\n\nI restarted the Prometheus pod and now the Prometheus pod is crashlooping. Found this error in the logs:\n```\n`level=error ts=2021-06-09T09:27:29.066Z caller=main.go:758 err=\"opening storage failed: block dir: \\\"/prometheus/01F6J0P4KBBWVJD2M8B1PE7C5E\\\": open /prometheus/01F6J0P4KBBWVJD2M8B1PE7C5E/meta.json: no such file or directory\"\n`\n```\nNoticed that the `01F6J0P4KBBWVJD2M8B1PE7C5E` folder only has the chunks folder in it.\nAny idea why this occurs and is there a way to fix this?\n```"}, {"role": "assistant", "content": "So you have already found correct github related issues and asked there also.\n\nStill seeing \"opening storage failed: block dir\" on more recent version of prometheus #7090\n\ndoes not start up after corrupted meta.json file\n\nAnd seems currently the only way to fix the problem is to delete `01F6J0P4KBBWVJD2M8B1PE7C5E` folder that contains empty `meta.json` either nothing (link)"}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67901891/prometheus-pod-crashlooping-on-error-opening-storage-failed"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nMongoDb ImagePullBackOff error in Kubernetes despite trying every SOF solution\n\nI'm using minikube on a Fedora based machine to run a simple mongo-db deployment on my local machine but I'm constantly getting `ImagePullBackOff` error. Here is the yaml file:\n```\n`apiVersion: apps/v1\nkind: Deployment\nmetadata:\n name: mongodb-deployment\n labels:\n app: mongodb\nspec:\n replicas: 1\n selector:\n matchLabels:\n app: mongodb\n template: \n metadata:\n labels:\n app: mongodb\n spec:\n containers:\n - name: mongodb\n image: mongo\n ports:\n - containerPort: 27017\n env:\n - name: MONGO_INITDB_ROOT_USERNAME\n valueFrom:\n secretKeyRef:\n name: mongodb-secret\n key: mongo-root-username\n - name: MONGO_INITDB_ROOT_PASSWORD\n valueFrom:\n secretKeyRef:\n name: mongodb-secret\n key: mongo-root-password\n \n \napiVersion: v1\nkind: Service\nmetadata:\n name: mongodb-service\nspec:\n selector:\n app: mongodb\n ports:\n - protocol: TCP\n port: 27017\n targetPort: 27017\n`\n```\nI tried to pull the image locally by using `docker pull mongo`, `minikube image pull mongo` & `minikube image pull mongo-express` several times while restarting docker and minikube several times.\nLogining into dockerhub (both in broweser and through terminal didn't work)\nI also tried to login into docker using `docker login` command and then modified my `/etc/resolv.conf` and adding `nameserver 8.8.8.8` and then restartied docker using `sudo systemctl restart docker` but even that failed to work.\nOn running `kubectl describe pod` command I get this output:\n```\n\n```"}, {"role": "assistant", "content": "I think your internet connection is slow. The timeout to pull an image is `120` seconds, so kubectl could not pull the image in under `120` seconds.\nFirst, pull the image via `Docker`\n`docker image pull mongo\n`\nThen load the downloaded image to `minikube`\n`minikube image load mongo\n`\nAnd then everything will work because now kubectl will use the image that is stored locally."}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/73533031/mongodb-imagepullbackoff-error-in-kubernetes-despite-trying-every-sof-solution"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nI created new `config` file for Kubernetes from `Azure` in `Powershell` by `az aks get-credentials --resource-group --name `. Got a message that `Merged \"cluster_name\" as current context in C:\\michu\\.kube\\config`. I copied this file into default `.kube\\config` location and now when I try to run any command e.g `kubectl get pods` I am receiving:\n```\n`Unable to connect to the server: getting credentials: exec: executable kubelogin not found\n\nIt looks like you are trying to use a client-go credential plugin that is not installed.\n\nTo learn more about this feature, consult the documentation available at:\n https://kubernetes.io/docs/reference/access-authn-authz/authentication/#client-go-credential-plugins\n`\n```\nWhat is wrong here?\nI just realized that when I type `kubectl config get-contexts` then I can see my `cluster_name` and I can even switch to this by `kubectl config use-context cluster_name` and message is correct: `Switched to context cluster_name` but then still all other commands ends with `Unable to connect to the server: getting credentilas: exec: executable kubelogin not found`\n```"}, {"role": "assistant", "content": "The error implies that the `kubelogin` executable could not be located. You need to install `kubelogin` in the azure cli using\n`az aks install-cli`, then it works as expected.\nRefer github for installation process.\nI tried the same requirement in my environment, and it worked for me as follows.\n`az aks get-credentials --resource-group caroline --name sampleaks1\nkubectl get pods\n`\nOutput:\n\nOnce you have the `aks` credentials, running `kubectl get pods` will prompt you for an `Azure kubernetes service authentication with AAD`, as shown.\n\nJust give `kubectl` in the bash to verify whether it is installed successfully.\n\nIf still the issue persists,\n\nDelete all the cache or any unused folders inside the ~/.kube/ and ran the aks credentials command by adding\n`--admin` flag in the end.\nRefer this doc by @Geert Baeke for more related information.\n\nCheck the kube config version and upgrade if required."}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/75994613/unable-to-connect-to-the-server-getting-credentials-exec-executable-kubelogin"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this redis incident and provide diagnosis and fix:\n\n```\nI am using python client to connect with sentinel master. But getting this error\n`Traceback (most recent call last):\n File \"/usr/local/lib/python3.12/site-packages/ecprt/agents/cli/cli.py\", line 266, in _worker_run\n await worker.run()\n File \"/usr/local/lib/python3.12/site-packages/ecprt/agents/worker.py\", line 550, in run\n self.connect_to_redis()\n File \"/usr/local/lib/python3.12/site-packages/ecprt/agents/worker.py\", line 476, in connect_to_redis\n redis_client.ping()\n File \"/usr/local/lib/python3.12/site-packages/redis/commands/core.py\", line 1212, in ping\n return self.execute_command(\"PING\", **kwargs)\n ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^\n File \"/usr/local/lib/python3.12/site-packages/redis/client.py\", line 559, in execute_command\n return self._execute_command(*args, **options)\n ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^\n File \"/usr/local/lib/python3.12/site-packages/redis/client.py\", line 565, in _execute_command\n conn = self.connection or pool.get_connection(command_name, **options)\n ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^\n File \"/usr/local/lib/python3.12/site-packages/redis/connection.py\", line 1417, in get_connection\n connection = self.make_connection()\n ^^^^^^^^^^^^^^^^^^^^^^\n File \"/usr/local/lib/python3.12/site-packages/redis/connection.py\", line 1463, in make_connection\n return self.connection_class(**self.connection_kwargs)\n ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^\n File \"/usr/local/lib/python3.12/site-packages/redis/connection.py\", line 1013, in __init__\n```"}, {"role": "assistant", "content": "Hi @Manhar0911, thank you for bringing this to our attention. I've identified the root cause and will be posting a fix shortly."}], "_meta": {"tech": "redis", "source": "github_issues", "url": "https://github.com/redis/redis-py/issues/3595"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nMariaDB Galera on Minikube: mkdir: cannot create directory &#39;/bitnami/mariadb/data&#39;: Permission denied\nThe problem is, if I do that I get the following error in the log:\n```\n`mariadb 10:27:41.60 \nmariadb 10:27:41.60 Welcome to the Bitnami mariadb-galera container\nmariadb 10:27:41.60 Subscribe to project updates by watching https://github.com/bitnami/bitnami-docker-mariadb-galera\nmariadb 10:27:41.60 Submit issues and feature requests at https://github.com/bitnami/bitnami-docker-mariadb-galera/issues\nmariadb 10:27:41.61 \nmariadb 10:27:41.61 INFO ==> ** Starting MariaDB setup **\nmariadb 10:27:41.64 INFO ==> Validating settings in MYSQL_*/MARIADB_* env vars\nmariadb 10:27:41.67 INFO ==> Initializing mariadb database\nmkdir: cannot create directory '/bitnami/mariadb/data': Permission denied\n`\n```\nThe site of the image lists the possibility to use an extra init container to fix that (Link).\nSo I came up with the following configuration:\nmariadb-galera-init-config.yaml\n```\n`extraInitContainers:\n- name: initcontainer\n image: bitnami/minideb\n command: [\"chown -R 1001:1001 /bitnami/mariadb/\"]\n`\n```\nThe problem is that when I run the command with this configuration:\n```\n`helm install my-release bitnami/mariadb-galera --set rootUser.password=test --set db.name=test -f mariadb-galera-init-config.yaml\n`\n```\nI get the following error on the Minikube dashboard:\n```\n`Error: failed to start container \"initcontainer\": Error response from daemon: OCI runtime create failed: container_linux.g\n```"}, {"role": "assistant", "content": "In any case someone has issues with this, may I suggest running a initContainer before.\n```\n` initContainers:\n - name: mariadb-create-directory-structure\n image: busybox\n command:\n [\n \"sh\",\n \"-c\",\n \"mkdir -p /bitnami/mariadb/data && chown -R 1001:1001 /bitnami\",\n ]\n volumeMounts:\n - name: data\n mountPath: /bitnami\n`\n```"}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69795804/mariadb-galera-on-minikube-mkdir-cannot-create-directory-bitnami-mariadb-dat"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\nis PyMongo / MongoDB insert_many transactional?\n\nFor speed of upload, I have a multiprocessing Python program that splits a CSV into many parts, and uploads each in a different process. Also for speed, I'm putting 3000 inserts together into each insert_many.\nThe trick is that I have some bad data in some rows, and I haven't yet figured out where it is. So what I did was a Try/Except around the insert_many, then I try to insert again the 3000 documents, but one at a time, inside another Try/Except. Then I can do a pprint.pprint on just the rows that have errors.\nHowever, I'm wondering if when the update of 3000 documents fails because of an error, in for example the 1000th row, does the entire 3000 fail? Or do the first 999 rows get stored and the rest fail? Or do the 2999 rows get stored, and only the one bad-data row fails?\n```"}, {"role": "assistant", "content": "When you do inserts via a bulk write, you can set the ordered option.\nWhen ordered is true, inserts stop at the first error.\nWhen ordered is false, inserts continue past each document that failed for any reason.\nIn either case, bulk writes are not transactional in the sense that a failure doesn't remove any previously performed writes (inserts or otherwise).\nIf you would like a transaction, MongoDB provides those as an explicit feature."}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66414955/is-pymongo-mongodb-insert-many-transactional"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nTurbopack version: `23c46498`\nNext.js version: `0.0.0`\n\nError message:\n```\nTurbopack Error: Failed to write app endpoint /page\n```\n```"}, {"role": "assistant", "content": "Most of the time its corrupted node modules\nHave you tried deleting `.next` and `node_modules` and running npm (or yarn or pnpm) install again\n\nreference: https://github.com/vercel/next.js/discussions/89369#discussioncomment-15694539"}], "_meta": {"tech": "nodejs", "source": "github_discussions", "url": "https://github.com/vercel/next.js/discussions/89509"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\nHowever, I got an error message saying:\n\nERROR: syntax error at or near \"WITH\"\n\nWhat have I missed here? Please advise!!\nUpdated answer\nAfter combining answers from the experts below, here is the updated version for future reference:\n```\n`do $$\nDECLARE\n query text;\nbegin\n query := format('SELECT * FROM %I.%I CROSS JOIN LATERAL json_to_record(%I::json) AS rs(%s)', 'public', 'vehicles', 'column_A', array_to_string(\n (SELECT ARRAY(SELECT DISTINCT col FROM vehicles CROSS JOIN LATERAL json_object_keys(column_A::json) AS t(col) ORDER BY col)), ' text , '\n ) || ' text');\n execute format('create or replace temp view tmp_view_vehicles as %s', query);\nend $$;\n\nselect * from tmp_view_vehicles;\n`\n```\nThank you everyone & your patience!\n```"}, {"role": "assistant", "content": "If you don't want to create the stored function but want to get the result using anonymous `do` block then you could to use temporary view:\n```\n`do $$\nbegin\n execute format('create or replace temp view tmp_view_123 as select ...', ...);\nend $$;\n\nselect * from tmp_view_123;\n`\n```\nCreated view is visible for the current session only.\ndemo"}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66063436/how-to-run-get-the-result-from-a-query-built-from-select-format-in-postgresql-at"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nWe use a `v8-compile-cache` library and recently get error - `Cannot use import statement outside a module` for `async-function` package.\n\nFrom `async-function`, `exports.module-sync` with ESM version is resolved:\n\n```\n\"name\": \"async-function\",\n...,\n\"exports\": {\n\t\".\": [\n\t\t{\n\t\t\t\"module-sync\": \"./require.mjs\",\n\t\t\t\"import\": \"./index.mjs\",\n\t\t\t\"default\": \"./index.js\"\n\t\t},\n\t\t\"./index.js\"\n\t],\n\t\"./package.json\": \"./package.json\"\n}\n```\n\n`v8-compile-cache` uses `vm.Script` for compilation - https://github.com/zertosh/v8-compile-cache/blob/b6bc035d337fbda0e6e3ec7936499048fc9deafc/v8-compile-cache.js#L240\n\nSimple reproduction without `v8-compile-cache`:\n```js\nconst vm = require('node:vm');\n\nconst success = require('async-function');\n\nconst failed = new vm.Script(\n `import getAsyncFunction from './index.js';\n\nexport default getAsyncFunction;\n\nexport { getAsyncFunction as 'module.exports' };`,\n {\n filename: './node_modules/async-function/require.mjs',\n }\n);\n```\n\nThere is no dynamic imports, or anyway `importModuleDynamically` should be used?\n\nIf this behaviour is expected, how can we compile both CJS and ESM modules in universal way? \n\n### How often does it reproduce? Is there a required condition?\n\nAlways\n\n### What is the expected behavior? Why is that the expected behavior?\n\nI can use CJS and ESM in Script\n\n### What do you see instead?\n\n`SyntaxError: Cannot use import statement outside a module`\n\n### Additional information\n\n_No response_\n```"}, {"role": "assistant", "content": "You can use the built-in [module.enableCompileCache([options])](https://nodejs.org/api/module.html#moduleenablecompilecacheoptions) instead of `v8-compile-cache` to avoid the issue caused by obsolete monkey-patching - otherwise, the fix needs to be in `v8-compile-cache`: the monkey patcher has to constantly stay up-to-date with the latest version of internals to support newer features.\n\n---\n\nClosing as invalid, the issue is in a third-party package."}], "_meta": {"tech": "nodejs", "source": "github_issues", "url": "https://github.com/nodejs/node/issues/61203"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nThis Static Web App has the maximum number of staging environments\n\nWhen setting up Azure Static Web Apps and using Github workflow, sometimes pull-request builds will fail. The error is:\n\nThis Static Web App already has the maximum number of staging environments.\n\nHere's an excerpt from the GitHub Workflow build log:\n\nHow do I remove some of the staging environments so builds / pull-requests can complete?\n```"}, {"role": "assistant", "content": "The reason for this is most likely because you've opened PR and closed them before the build has completed. Doing so leaves them in a \"void\" state, and is a current limitation of Azure Static Web Apps. In order to complete the builds you need to delete some of the previous staging environments first. The free hosting plan has 3 staging environments, while the Standard has 10.\nYou do this by going to your Static Web App in Azure and clicking \"Environments\" (Marked 1). Your staging environments are displayed under \"Staging\".\n\nThen check the ones you want to delete (Marked 2) and click \"Delete\" (Marked 3). That's it. Now you can re-run your pull-requests and the build will complete."}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68844740/this-static-web-app-has-the-maximum-number-of-staging-environments"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nAllow subscription selector to use advanced filter from the Azure portal\n\n**Related command**\n<!--- Please provide the related command with az {command} if you can, so that we can quickly route to the related team for help. --->\n`az login` / `az login --use-device-code`\n\n**Is your feature request related to a problem? Please describe.**\n<!--- A clear and concise description of what the problem is. Ex. I'm always frustrated when [...] --->\nIn the past I have disabled the subscription selector feature during CLI logins because I have too many available subscriptions, some completely irrelevant to my internal team. I don't believe I have control over access to these subscriptions. In the Azure portal, I can create and use an advanced filter to view certain subscriptions that are relevant. \n\n<img width=\"309\" alt=\"Image\" src=\"https://github.com/user-attachments/assets/7ebe0e1e-8910-44a2-ad48-b5d0fcf1069c\" />\n\nI like the concept of the subscription selector, but there would be much less friction as a user if the CLI respected the active filter from the portal. Below is a view of my current subscription selector, where none of the subscriptions in view are relevant to my team or organization.\n\n<img width=\"1434\" alt=\"Image\" src=\"https://github.com/user-attachments/assets/c7374008-248e-4f0a-9cca-b0c0d1225c2c\" />\n\n**Describe the solution you'd like**\n<!--- A clear and concise description of what you want to happen. --->\nThe `az login` command would utilize the active subscription filte\n... (truncated)\n```"}, {"role": "assistant", "content": "Filtering the subscription list requires **dynamically updating the terminal content**. This is a difficult task as there is no reliable library to do this. The [`interactive`](https://github.com/Azure/azure-cli-extensions/tree/main/src/interactive) Azure CLI extension uses [`prompt_toolkit`](https://python-prompt-toolkit.readthedocs.io/en/master/) library for this job, but we have noticed different issues in different operation systems and terminals.\n\n> In the Azure portal, I can create and use an advanced filter to view certain subscriptions that are relevant.\n\nThis is because Azure Portal is a GUI tool. Using GUI to do this is easier and reasonable.\n\n> Below is a view of my current subscription selector, where none of the subscriptions in view are relevant to my team or organization.\n\nYou must have permissions to these subscriptions through RBAC, possibly inherited from groups you are in. It is not possible for Azure CLI to show subscriptions you cannot access.\n\n> One option could be a boolean `core.use_portal_filter`\n\nAzure Portal has its own server backend. Azure CLI as a pure client application cannot interact with Azure Portal's server backend.\n\n> `core.advanced_subscription_filter`\n\nThis is a possible solution, but we need to define the syntax of the subscription filter.\n\n> Another option could be a string `core.default_subscriptions` or something along those lines that accepts a string of comma-separated subscription IDs.\n\nThere can be only one default subscription. You may change the default subscription by `az account set`, so this `core.default_subscriptions` option is not really necessary."}], "_meta": {"tech": "azure", "source": "github_issues", "url": "https://github.com/Azure/azure-cli/issues/31514"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nThe error message returned is\n```\n`Error: creating Front Door \"fd-adpb2c-westeurope-dev\" (Resource Group \"rg-adpb2c-westeurope-dev\"): frontdoor.FrontDoorsClient#CreateOrUpdate: Failure sending request: StatusCode=0 -- Original Error: Code=\"BadRequest\" Message=\"The frontend endpoint zone \\\"\\\" must only be used in the default CNAME entry.\"\n\n on resource_frontdoor.tf line 1, in resource \"azurerm_frontdoor\" \"b2cfrontdoor\":\n 1: resource \"azurerm_frontdoor\" \"b2cfrontdoor\" {\n`\n```\nDid some sniffing on the request sende to Azure and found a PUT request to\nhttps://management.azure.com/subscriptions/*********************/resourceGroups/rg-adpb2c-westeurope-dev/providers/Microsoft.Network/frontDoors/fd-adpb2c-westeurope-dev?api-version=2020-01-01\nwith this payload\n```\n`{\n \"location\": \"Global\",\n \"properties\": {\n \"backendPools\": [\n {\n \"id\": \"/subscriptions/*********************************/resourceGroups/rg-adpb2c-westeurope-dev/providers/Microsoft.Network/frontDoors/fd-adpb2c-westeurope-dev/backendPools/b2-backend-pool-dev\",\n \"name\": \"b2-backend-pool-dev\",\n \"properties\": {\n \"backends\": [\n {\n \"address\": \"xyz.b2clogin.com\",\n \"backendHostHeader\": \"xyz.b2clogin.com\",\n \"enabledState\": \"Enabled\",\n \"httpPort\": 80,\n \"httpsPort\": 443,\n \"priority\": 1,\n \"weight\": 50\n }\n ],\n \"loadBalancingSettings\": {\n \"id\": \"/subscriptions/*********************************/resourceGroups/rg-adpb2c-westeurope-dev/providers/Microsoft.Network/frontDoors/fd-adpb2c-westeurope-dev/loadBalancingSettings/loadbalancingsetti\n```"}, {"role": "assistant", "content": "Found out what was wrong (also indicated by Jim Xu). The name of the resource (\"azurerm_frontdoor\" \"b2cfrontdoor\") and the name of the frontend_endpoint must be the same. When createing a Front Door instance in the Azure Portal you are not asked for name, The Front Door instance get it's name from the name of the frontend.\n```\n`resource \"azurerm_frontdoor\" \"b2cfrontdoor\" {\n name = \"b2c-frontdoor-endpoint-dev\"\n resource_group_name = azurerm_resource_group.b2c.name\n enforce_backend_pools_certificate_name_check = true\n \n routing_rule {\n name = \"routingrule\"\n accepted_protocols = [\"Http\", \"Https\"]\n patterns_to_match = [\"/*\"]\n frontend_endpoints = [\"b2c-frontdoor-endpoint-dev\"]\n forwarding_configuration {\n forwarding_protocol = \"MatchRequest\"\n backend_pool_name = \"b2-backend-pool-dev\"\n }\n }\n \n backend_pool_load_balancing {\n name = \"loadbalancingsettings\"\n }\n \n backend_pool_health_probe {\n name = \"healthprobesettings\"\n enabled = false\n probe_method = \"HEAD\"\n }\n \n backend_pool {\n name = \"b2-backend-pool-dev\"\n backend {\n host_header = \"xyz.b2clogin.com\"\n address = \"xyz.b2clogin.com\"\n http_port = 80\n https_port = 443\n }\n load_balancing_name = \"loadbalancingsettings\"\n health_probe_name = \"healthprobesettings\"\n }\n \n frontend_endpoint {\n name = \"b2c-frontdoor-endpoint-dev\"\n host_name = \"b2c-frontdoor-endpoint-dev.azurefd.net\"\n session_affinity_enabled = false\n session_affinity_ttl_seconds = 0\n }\n }\n`\n```"}], "_meta": {"tech": "terraform", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67807043/creating-azure-front-door-instance-with-terraform"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nAfter Angular update npm install fails because of peer dependency conflicts\nThe `package.json` is updated and afterwards `npm i` is run in order to install all packages. Here I encounter the following error:\n`npm ERR! code ERESOLVE\nnpm ERR! ERESOLVE unable to resolve dependency tree\nnpm ERR! \nnpm ERR! Found: @angular-devkit/build-angular@12.1.2\nnpm ERR! node_modules/@angular-devkit/build-angular\nnpm ERR! dev @angular-devkit/build-angular@\"^12.2.0\" from the root project\nnpm ERR! \nnpm ERR! Could not resolve dependency:\nnpm ERR! dev @angular-devkit/build-angular@\"^12.2.0\" from the root project\nnpm ERR! \nnpm ERR! Conflicting peer dependency: @angular/localize@12.2.0\nnpm ERR! node_modules/@angular/localize\nnpm ERR! peerOptional @angular/localize@\"^12.0.0 || ^12.2.0-next\" from @angular-devkit/build-angular@12.2.0\nnpm ERR! node_modules/@angular-devkit/build-angular\nnpm ERR! dev @angular-devkit/build-angular@\"^12.2.0\" from the root project\nnpm ERR! \nnpm ERR! Fix the upstream dependency conflict, or retry\nnpm ERR! this command with --force, or --legacy-peer-deps\nnpm ERR! to accept an incorrect (and potentially broken) dependency resolution.\n`\nI do not know why it says `Found: @angular-devkit/build-angular@12.1.2` when in the `package.json` all @angular related files have `~12.2.0` declared as version.\n```"}, {"role": "assistant", "content": "Try with deleting `node_modules` folder and `package-lock.json` file and then reinstall `npm` which might resolve your issue.\nSo, run the following commands:\n```\n`remove node_modules \nremove package-lock.json\nnpm install \n`\n```"}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68738460/after-angular-update-npm-install-fails-because-of-peer-dependency-conflicts"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\n error_message = \"exptected value to be true\"\n error_message = \"expected value to be false\"\nSuccess! 2 passed, 0 failed.\nSuccess! 2 passed, 0 failed.\n```"}, {"role": "assistant", "content": "I'm going to lock this issue because it has been closed for _30 days_ \u23f3. This helps our maintainers find and focus on the active issues.\nIf you have found a problem that seems similar to this, please open a new issue and complete the issue template so we can capture all the details necessary to investigate further."}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform/issues/37754"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nCan't access internet from inside pods in `docker` and `virtualbox` driver (coredns prints `[ERROR] plugin/errors: 2 ... HINFO: read udp 172.17.0.2:40058->192.168.58.1:53: i/o timeout`)\nWhen I try `apt install curl` in dnsutils pod I get the following error in the pod\n![image](https://user-images.githubusercontent.com/34534103/201593317-63ca20ea-7663-4b16-ba71-31762d456e18.png)\n```\nsuraj@suraj:~/sandbox$ k get po \nNAME READY STATUS RESTARTS AGE\ndnsutils 1/1 Running 0 17m\nsuraj@suraj:~/sandbox$ k exec -it dnsutils -- apt install curl\nReading package lists... Done\nBuilding dependency tree \nReading state information... Done\nThe following extra packages will be installed:\n ca-certificates libcurl3 libidn11 libldap-2.4-2 librtmp1 libsasl2-2\n libsasl2-modules libsasl2-modules-db libssh2-1 openssl\nSuggested packages:\n libsasl2-modules-otp libsasl2-modules-ldap libsasl2-modules-sql\n libsasl2-modules-gssapi-mit libsasl2-modules-gssapi-heimdal\nThe following NEW packages will be installed:\n ca-certificates curl libcurl3 libidn11 libldap-2.4-2 librtmp1 libsasl2-2\n libsasl2-modules libsasl2-modules-db libssh2-1 openssl\n0 upgraded, 11 newly installed, 0 to remove and 0 not upgraded.\nNeed to get 2131 kB of archives.\nAfter this operation, 4430 kB of additional disk space will be used.\nDo you want to continue? [Y/n] y\nErr http://security.debian.org/debian-security/ jessie/updates/main libidn11 amd64 1.29-1+deb8u3\n Temporary failure resolving 'security.debian.org'\nErr http://security.debian.or\n```"}, {"role": "assistant", "content": "The Kubernetes project currently lacks enough contributors to adequately respond to all issues.\n\nThis bot triages un-triaged issues according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Mark this issue as fresh with `/remove-lifecycle stale`\n- Close this issue with `/close`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/lifecycle stale\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/\n\n---\n\nThe Kubernetes project currently lacks enough active contributors to adequately respond to all issues.\n\nThis bot triages un-triaged issues according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Mark this issue as fresh with `/remove-lifecycle rotten`\n- Close this issue with `/close`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/lifecycle rotten\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/\n\n---\n\nThe Kubernetes project currently lacks enough active contributors to adequately respond to all issues and PRs.\n\nThis bot triages issues according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Reopen this issue with `/reopen`\n- Mark this issue as fresh with `/remove-lifecycle rotten`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/close not-planned\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/"}], "_meta": {"tech": "kubernetes", "source": "github_issues", "url": "https://github.com/kubernetes/minikube/issues/15354"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nThe code itself has no compile error, but gets results below when e2e test is executed.\nTypeError: Cannot read property 'getHttpServer' of undefined.\n`\n```\nAny help would be greatly appreciated. Thanks :)\n\nUPDATE : New error occured after trying below.\n\n```\n`describe('UserController (e2e)', () => {\n let userService: UserService;\n let userRepository: Repository;\n let connection: Connection;\n let app: INestApplication;\n const NAME = 'NAME';\n const EMAIL = 'test@test.com';\n const PASSWORD = '12345asbcd';\n\n beforeAll(async () => {\n connection = await createMemoryDB([User]);\n userRepository = await connection.getRepository(User);\n userService = new UserService(userRepository);\n\n const moduleFixture: TestingModule = await Test.createTestingModule({\n imports: [UserModule],\n })\n .overrideProvider(UserService)\n .useClass(userService)\n .compile();\n\n app = moduleFixture.createNestApplication();\n await app.init();\n });\n\n afterAll(async () => {\n await connection.close();\n });\n\n afterEach(async () => {\n await userRepository.query('DELETE FROM users');\n });\n\n it('[POST] /user : Response is OK if conditions are right', async () => {\n const dto = new UserCreateDto();\n dto.name = NAME;\n dto.email = EMAIL;\n dto.password = PASSWORD;\n\n const result = await request(app.getHttpServer())\n .post('/user')\n .send(JSON.stringify(dto))\n .expect({ status: HttpStatus.CREATED });\n });\n});\n`\n```\n\nI checked if query is working, and was able to see that it is using SQLite database as I wanted. But new error ap\n```"}, {"role": "assistant", "content": "Okay, I solved this issue by using `TypeOrm.forRoot()` inside the imports field of `Test.createTestingModule`. Below is how I did it.\n```\n`describe('UserController (e2e)', () => {\n let userService: UserService;\n let userRepository: Repository;\n let app: INestApplication;\n const NAME = 'NAME';\n const EMAIL = 'test@test.com';\n const PASSWORD = '12345asbcd';\n\n beforeAll(async () => {\n const moduleFixture: TestingModule = await Test.createTestingModule({\n imports: [\n UserModule,\n TypeOrmModule.forRoot({\n type: 'sqlite',\n database: ':memory:',\n entities: [User],\n logging: true,\n synchronize: true,\n }),\n ],\n }).compile();\n\n app = moduleFixture.createNestApplication();\n await app.init();\n userRepository = moduleFixture.get('UserRepository');\n userService = new UserService(userRepository);\n });\n\n afterAll(async () => {\n await app.close();\n });\n\n afterEach(async () => {\n await userRepository.query('DELETE FROM users');\n });\n});\n\n`\n```"}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66193796/using-test-database-when-e2e-testing-nestjs"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nTurning on the &#39;esModuleInterop&#39; flag\n\nI'm using Firebase Functions for my App. I installed these firebase functions on my PC but I can't use the following command:\n\nFirebase deploy --only functions\n\nI get the following error:\n```\n`node_modules/google-gax/build/protos/iam_service.d.ts:17:23 - error TS2497: This module \ncan only be referenced with ECMAScript imports/exports by turning on the \n'esModuleInterop' flag and referencing its default export.\n\n17 import * as Long from 'long';\n ~~~~~~\n\nnode_modules/google-gax/build/protos/operations.d.ts:17:23 - error TS2497: This module \ncan only be referenced with ECMAScript imports/exports by turning on the \n'esModuleInterop' flag and referencing its default export.\n\n17 import * as Long from 'long';\n ~~~~~~\n\nFound 2 errors in 2 files.\n\nErrors Files\n 1 node_modules/google-gax/build/protos/iam_service.d.ts:17\n 1 node_modules/google-gax/build/protos/operations.d.ts:17\n\nError: functions predeploy error: Command terminated with non-zero exit code2\n`\n```\nDoes anyone know how to turn on this flag?\n```"}, {"role": "assistant", "content": "just add `\"skipLibCheck\": true` to your `tsconfig.json` as shown below:\n```\n`\"compilerOptions\": {\n \"module\": \"commonjs\",\n \"noImplicitReturns\": true,\n \"noUnusedLocals\": true,\n \"outDir\": \"lib\",\n \"sourceMap\": true,\n \"strict\": true,\n \"target\": \"es2017\",\n \"skipLibCheck\": true\n },\n`\n```"}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/72097157/turning-on-the-esmoduleinterop-flag"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nNVM: Getting Permission denied with nvm install command\nThen closed and re-opened the terminal. When requesting an install of version `12.16.3` (have tried with other versions as well). I'm getting the following error:\n```\n`nvm install 12.16.3\nDownloading and installing node v12.16.3...\nDownloading https://nodejs.org/dist/v12.16.3/node-v12.16.3-linux-x64.tar.xz...\nWarning: Failed to create the file \nWarning: /home/sauronnikko/.nvm/.cache/bin/node-v12.16.3-linux-x64/node-v12.16.\nWarning: 3-linux-x64.tar.xz: Permission denied\ncurl: (23) Failure writing output to destination\n\nBinary download from https://nodejs.org/dist/v12.16.3/node-v12.16.3-linux-x64.tar.xz failed, trying source.\ngrep: /home/sauronnikko/.nvm/.cache/bin/node-v12.16.3-linux-x64/node-v12.16.3-linux-x64.tar.xz: No such file or directory\nProvided file to checksum does not exist.\nBinary download failed, trying source.\nDownloading https://nodejs.org/dist/v12.16.3/node-v12.16.3.tar.xz...\nWarning: Failed to create the file \nWarning: /home/sauronnikko/.nvm/.cache/src/node-v12.16.3/node-v12.16.3.tar.xz: \nWarning: Permission denied\ncurl: (23) Failure writing output to destination\n\nBinary download from https://nodejs.org/dist/v12.16.3/node-v12.16.3.tar.xz failed, trying source.\ngrep: /home/sauronnikko/.nvm/.cache/src/node-v12.16.3/node-v12.16.3.tar.xz: No such file or directory\nProvided file to checksum does not exist.\n`\n```\n```"}, {"role": "assistant", "content": "Posted an issue to nvm's repo\nTurns out the problem was with `curl` and that I had installed it with `snap` instead of regular `apt install curl`."}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67541374/nvm-getting-permission-denied-with-nvm-install-command"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\nRunning docker stack deploy not able to connect to app. Docker-compose works fine\n\nI am trying to get a very simple docker-swarm going. If I start the container using `docker-compose up -d` I am able to go to locahost and see the 'Hello message'.\nRunning `docker stack deploy -c docker-compose.yml swar` starts the swarm fine.\ndocker ps\n\ndocker service ls\n\nHowever navigating to localhost, 0.0.0.0, 127.0.0.1 or IP of machine doesn't work, it just timesout with 'This site can't be reached. took too long to respond.'\nIve also tried it with another small tutorial from github, which also has same issue.\nAny ideas what is wrong?\nserver.js:\n```\n`const express = require(\"express\");\nconst os = require(\"os\");\n\nconst app = express();\n\napp.get(\"/\", (req, res) => {\n res.send(\"Hello from Swarm \" + os.hostname());\n});\n\napp.listen(3000, () => {\n console.log(\"Server is running on port 3000\");\n});\n`\n```\ndocker-compose.yml:\n```\n`version: \"3\"\n\nservices:\n web:\n build: .\n image: takacsmark/swarm-example:1.0\n ports:\n - 80:3000\n networks:\n - mynet\n\nnetworks:\n mynet:\n`\n```\nDockerfile:\n```\n`FROM node:11.1.0-alpine\n\nWORKDIR /home/node\n\nCOPY . .\n\nRUN npm install\n\nCMD npm start\n`\n```\nEDIT:\nrunning wget just hangs.\n```\n`--2021-05-28 16:59:52-- http:///\nConnecting to :80... \n`\n```\ncurl just hangs no output.\nIve initialised the swarm included advertise ip aswell\n```\n`docker swarm init --advertise-addr \n`\n```\nAnd still no luck.\nMy docker version is 20.10.5, docker-compose version: 1.25.0\n```"}, {"role": "assistant", "content": "For anyone ever getting this sort of problem. Problem was the version of docker. Ive removed 20.10.15 and reinstalled a docker 19.03.10. To install custom docker instead of latest follow steps. https://docs.docker.com/engine/install/ubuntu/\nlocahost doesnt work, but run `hostname -I` to get the ip of your machine and paste that in. Will work then."}], "_meta": {"tech": "docker", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67741454/running-docker-stack-deploy-not-able-to-connect-to-app-docker-compose-works-fin"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nTHIS IS THE ERROR I AM GETTING WHEN I AM RUNNING MAKE TEST IN WSL in ubuntu distro\n\n### Attach the log file\n\nut.go:358] Setting ErrFile to fd 0...\nI0724 05:24:29.503769 1363790 out.go:373] MINIKUBE_IN_STYLE=\"0\"\nW0724 05:24:29.503772 1363790 out.go:293] xyz123 %s%%%d\nI0724 05:24:29.503775 1363790 out.go:201] unrelated message\nI0724 05:24:29.504028 1363790 out.go:358] Setting ErrFile to fd 0...\nW0724 05:24:29.512390 1363790 out.go:293] \u256d\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u256e\n\u2502 \u2502\n\u2502 :crying_cat_face: If the above advice does not help, please let us know: \u2502\n\u2502 :point_right: https://github.com/kubernetes/minikube/issues/new/choose \u2502\n\u2502 \u2502\n\u2502 Please run `minikube logs --file=logs.txt` and attach logs.txt to the GitHub issue. \u2502\n\u2502 \u2502\n\u2570\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u256f\nI0724 05:24:29.512450 1363790 out.go:358] Setting ErrFile to fd 0...\nW0724 05:24:29.519972 1363790 out.go:293] \u256d\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u256e\n\u2502 \u2502\n\u2502 :crying_cat_face: If the above advice does not help, please let us know: \u2502\n\u2502 :point_right: https://github.com/kubernetes/minikube/issues/new/choose \u2502\n\u2502 \u2502\n\u2502 Please run `minikube logs --file=logs.txt` and attach logs.txt to the GitHub issue. \u2502\n\u2502 Please also attach the following file to the GitHub issue: \u2502\n\u2502 - /tmp \u2502\n\u2502 \u2502\n\u2570\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\n```"}, {"role": "assistant", "content": "The Kubernetes project currently lacks enough contributors to adequately respond to all issues.\n\nThis bot triages un-triaged issues according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Mark this issue as fresh with `/remove-lifecycle stale`\n- Close this issue with `/close`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/lifecycle stale\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/\n\n---\n\nThe Kubernetes project currently lacks enough active contributors to adequately respond to all issues.\n\nThis bot triages un-triaged issues according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Mark this issue as fresh with `/remove-lifecycle rotten`\n- Close this issue with `/close`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/lifecycle rotten\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/\n\n---\n\nThe Kubernetes project currently lacks enough active contributors to adequately respond to all issues and PRs.\n\nThis bot triages issues according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Reopen this issue with `/reopen`\n- Mark this issue as fresh with `/remove-lifecycle rotten`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/close not-planned\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/"}], "_meta": {"tech": "kubernetes", "source": "github_issues", "url": "https://github.com/kubernetes/minikube/issues/21137"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\nPostgres update Query for Array column\n\nThis is so simple query. I need to update Bookings tables', LinkedBookings column (int array data type) to it's own Id. Below query didn't work for me.\n```\n`update public.\"Booking\" b set \"LinkedBookings\" = {\"Id\"}\n`\n```\nAbove is giving below error,\n```\n`SQL Error [42601]: ERROR: syntax error at or near \"{\"\n`\n```\nI searching thorough the internet and postgres documentation and couldn't find any proper simple query. I can understand there is a way to do with writing a Pg Function. Rather than doing such a big thing, isn't there any simple query for that?\n```"}, {"role": "assistant", "content": "Assuming `LinkedBookings` is an array column and assuming that you want to set it to an array containing only the `Id` of each row, the correct `SQL` should be >>\n```\n` UPDATE public.\"Booking\" b \n SET \"LinkedBookings\" = ARRAY[b.\"Id\"];\n`\n```"}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/77659264/postgres-update-query-for-array-column"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\n throw new Error('401');\n throw new Error('401');\n } catch (error) {\n next(error);\n// error handling, etc...\n\n`\nFrontend\n`\n\nDownload My CV\n\n Download My CV (V2) \n\n const btn = document.getElementById('btn');\n btn.addEventListener('click', () => {\n // How can I send the Authorization header here\n window.open('/api/me/cv');\n });\n\n`\n```"}, {"role": "assistant", "content": "I wonder why Bearer token is more popular than cookie If I have to use cookie to make this happen.\n\nOne advantage of an `Authorization: Bearer` header over cookie-based authentication is precisely that the browser does not automatically include the header in a request to the given URL. So you cannot be tricked into clicking on a link that would trigger an authenticated request that you did not intend.\nIn other words: With `Authorization: Bearer` as authentication mechanism you are safe from \"cross-site request forgery\" (CSRF) attacks.\nBackends that use cookie-based authentication have to implement extra countermeasures against CSRF.\nFor your problem, this means that the two don't go together. If you want the convenience of a \"normal\" browser request (with its progress bar), you expose the user to CSRF, unless you take said countermeasures. (This may not be a serious threat if the request only downloads something. But an attacker could at least measure the running time of the CV download request and deduce something from that.)\nPossible workaround:\nImplement an API (authenticated with `Authorization: Bearer` header) that generates a download URL which includes a short-lived token, and have the browser download the desired document with a normal request to that URL. The second request is technically unauthenticated, but the token makes the URL unguessable.\nIf the token is a JWT, you need not even store it on your server but can simply write the username and expiry time in it and sign it with the server's private key. If you prefer you can also put the token in a cookie rather than in the URL."}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/72575401/how-can-i-download-a-file-from-frontend-with-authorization-header"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nnginx gives error &quot;server&quot; directive is not allowed here in /etc/nginx/nginx.conf:1\n\nNginx no longer starts. This error started happening after running out of storage. This error was not happening before, and I have not change the config. I know there are many other questions with the same error, but none of them helped.\nhere is my nginx config\n`server {\n listen 80;\n listen [::]:80;\n\n server_name ;\n\n root /var/www/pterodactyl/public;\n index index.html index.htm index.php;\n charset utf-8;\n\n location / {\n try_files $uri $uri/ /index.php?$query_string;\n }\n\n location = /favicon.ico { access_log off; log_not_found off; }\n location = /robots.txt { access_log off; log_not_found off; }\n\n access_log off;\n error_log /var/log/nginx/pterodactyl.app-error.log error;\n\n # allow larger file uploads and longer script runtimes\n client_max_body_size 100m;\n client_body_timeout 120s;\n\n sendfile off;\n\n location ~ \\.php$ {\n fastcgi_split_path_info ^(.+\\.php)(/.+)$;\n fastcgi_pass unix:;\n fastcgi_index index.php;\n include fastcgi_params;\n fastcgi_param PHP_VALUE \"upload_max_filesize = 100M \\n post_max_size=100M\";\n fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;\n fastcgi_param HTTP_PROXY \"\";\n fastcgi_intercept_errors off;\n fastcgi_buffer_size 16k;\n fastcgi_buffers 4 16k;\n fastcgi_connect_timeout 300;\n fastcgi_send_timeout 300;\n fastcgi_read_timeout 300;\n }\n\n location ~ /\\.ht {\n deny all;\n }\n}\n`\nHere is the output of `nginx -T`\n`nginx: [emerg] \"server\" directive is not allow\n```"}, {"role": "assistant", "content": "This isn't an nginx configuration file but a vhost configuration file that should be placed at the `/etc/nginx/conf.d` (or `/etc/nginx/sites-enabled` if you prefer that type of vhost configuration files organization; see the Difference in sites-available vs sites-enabled vs conf.d directories thread at ServerFault to find out the difference) directory. You can check the whole nginx configuration file example at the nginx GitHub mirror.\nThose vhost configuration files are usually being included from the main configuration file at the `http` configuration level:\n`http {\n ...\n include /etc/nginx/conf.d/*.conf;\n}\n`\nand the Debian-based packages (or any other packages using those `sites-enabled`/`sites-available` directories) have an additional line there:\n`http {\n ...\n include /etc/nginx/conf.d/*.conf;\n include /etc/nginx/sites-enabled/*;\n}\n`\nTo find an original `nginx.conf` file for your particular Ubuntu distro, download the appropriate `nginx-common` package and check its contents."}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/72718333/nginx-gives-error-server-directive-is-not-allowed-here-in-etc-nginx-nginx-con"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\n@azure/msal-browser TypeError: this.startPerformanceMeasurement is not a function\n\nIntroduction\nBecause there is no build in Auth library for nuxt 3 yet, I am trying to create my own composable called useAuth.\nThe Problem\nI am getting a startPerformanceMeasurement error when i try to call the loginRedirect or loginPopup method.\n```\n`Uncaught (in promise) TypeError: this.startPerformanceMeasurement is not a function\n at PerformanceClient2.startMeasurement (PerformanceClient.ts:100:45)\n at BrowserPerformanceClient2.startMeasurement (BrowserPerformanceClient.ts:46:55)\n at RedirectClient2. (StandardInteractionClient.ts:204:64)\n at step (_tslib.js:87:23)\n at Object.next (_tslib.js:68:53)\n at _tslib.js:61:71\n at new Promise ()\n at __awaiter (_tslib.js:57:12)\n at StandardInteractionClient2.getDiscoveredAuthority (StandardInteractionClient.ts:202:115)\n at RedirectClient2. (StandardInteractionClient.ts:142:48)\n`\n```\nCode\ncomposables/useAuth.js\n`import * as msal from '@azure/msal-browser'\n\nlet state = {\n authService: null, \n}\n\nexport const useAuth = () => {\n // use public configuration from nuxt \n var config = useAppConfig();\n //create authentication instance\n state.authService = new msal.PublicClientApplication(config.msalConfig);\n\n //return signIn method\n return {\n signIn\n }\n}\n\nconst signIn = async () => {\n const tokenRequest = {\n scopes: [\n 'openid', \n 'offline_access', \n 'Users.Read'\n ],\n }\n const response = await state.authService\n .loginRedirect(tokenRequest)\n .then(() => {\n\n })\n\n```"}, {"role": "assistant", "content": "Apparently this is a bug in the MSAL library.\nAs mentioned in this issue on Github, they're currently working on a fix.\nAs a temporary solution, you could downgrade to a previous version. Downgrading might be as simple as just removing the caret character (^) when referring to the version in your package.json.\nEdit: They've released a fix as part of msal-common v9.1.1."}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/75138646/azure-msal-browser-typeerror-this-startperformancemeasurement-is-not-a-functio"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\nProblem installing psycopg2 for Python venv through poetry\n\nI am installing psycopg2 into a python venv through poetry `poetry add psycopg2` but i get the below error.\nI have tried to use older versions of psycopg2. Does anyone know why this problem occurs and how to properly fix it?\nFollowing other questions on Stackoverflow I tried to install psycopg2-binary which is installed properly but later, that gives different issues when trying to apply django migrations.\n\nNote: This error originates from the build backend, and is likely not a problem with poetry but with psycopg2 (2.9.9) not supporting PEP 517 builds. You can verify this by running 'pip wheel --use-pep517 \"psycopg2 (==2.9.9)\"'.\n```"}, {"role": "assistant", "content": "Running the below on my machine solved the issue:\n`apt install libpq-dev gcc`"}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/77727508/problem-installing-psycopg2-for-python-venv-through-poetry"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nTerraform: resolve &quot;no available releases match the given constraints&quot; error\n\nI am trying to update hashicorp/aws provider version.\nI added terraform.tf file with following content:\n```\n`terraform {\n required_providers {\n aws = {\n source = \"hashicorp/aws\"\n version = \"~> 4.0\"\n }\n }\n}\n`\n```\nLater I tried to update modules using:\n```\n`terraform init -upgrade\n`\n```\nHowever, I have started to get:\n`Could not retrieve the list of available versions for provider hashicorp/aws: \nno available releases match the given constraints >= 2.0.0, ~> 3.27, ~> 4.0\n`\nHow could this problem be resolved?\n```"}, {"role": "assistant", "content": "This is the important part of the error message.\n```\n`>= 2.0.0, ~> 3.27, ~> 4.0\n`\n```\n\nYou request a version greater than or equal to 2.0.0\nYou prefer a version 3.27\nYou prefer a version 4.0\n\nBoth 2 and 3 cannot be possible at the same time.\nThe solution for this specific case is the stop requesting 2 different versions at the same time.\nCheck versions of available providers:\n```\n`!+?main ~/Projects/x/src/x-devops/terraform/env/test> terraform providers\n\nProviders required by configuration:\n.\n\u251c\u2500\u2500 module.test-sonar\n\u2502\u00a0\u00a0 \u2514\u2500\u2500 provider[registry.terraform.io/hashicorp/aws]\n\u251c\u2500\u2500 module.client_vpn\n\u2502\u00a0\u00a0 \u2514\u2500\u2500 provider[registry.terraform.io/hashicorp/aws]\n\u251c\u2500\u2500 module.test-appserver\n\u2502\u00a0\u00a0 \u2514\u2500\u2500 provider[registry.terraform.io/hashicorp/aws] ~> 3.27\n\u251c\u2500\u2500 module.test-vpn-server\n\u2502\u00a0\u00a0 \u2514\u2500\u2500 provider[registry.terraform.io/hashicorp/aws]\n\u251c\u2500\u2500 module.test-networking\n...\n`\n```\nThere is a module which requests `3.27`.\nFind all modules which request 3.27 and update them to 4.0.\nThis should resolve such problems."}], "_meta": {"tech": "terraform", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/76272116/terraform-resolve-no-available-releases-match-the-given-constraints-error"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this redis incident and provide diagnosis and fix:\n\n```\nredis.exceptions.DataError: Invalid input of type: &#39;dict&#39;. Convert to a bytes, string, int or float first\n\nGoal: store a `dict()` or `{}` as the value for a key-value pair, to `set()` onto Redis.\nCode\n```\n`import redis\n\nr = redis.Redis()\n\nvalue = 180\n\nmy_dict = dict(bar=value)\n\nr.set('foo', my_dict)\n`\n```\n```\n`redis.exceptions.DataError: Invalid input of type: 'dict'. Convert to a bytes, string, int or float first.\n`\n```\n```"}, {"role": "assistant", "content": "You cannot pass a dictionary object as a value in the `set()` operation to Redis.\nHowever, we can use either `pickle` or `json` to get the `Bytes` of an object.\nWhichever you already have imported would be optimal, imho.\n\nPickle\nSerialize to pickle (with `pickle.dumps`) pre-`set()`\n```\n`import pickle\n\nmy_dict = {'a': 1, 'b': 2}\n\ndict_bytes = pickle.dumps(my_dict)\n\nr.set('my_key', dict_bytes)\n`\n```\nDeserialize the object (dict) (with `pickle.loads`) post-`get()`:\n```\n`dict_bytes = r.get('my_key')\n\nmy_dict = pickle.loads(dict_bytes)\n`\n```\n\nJSON string\nSerialize to JSON string (with `json.dumps`) pre-`set()`\n```\n`import json\n\nmy_dict = {'a': 1, 'b': 2}\n\ndict_str = json.dumps(my_dict)\n\nr.set('my_key', dict_str)\n`\n```\nDeserialize the object (dict) (with `json.loads`) post-`get()`:\n```\n`dict_str = r.get('my_key')\n\nmy_dict = json.loads(dict_str)\n`\n```"}], "_meta": {"tech": "redis", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/75157428/redis-exceptions-dataerror-invalid-input-of-type-dict-convert-to-a-bytes-s"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nIs it possible to keep scheduled tasks from overlapping in NestJS?\n\nCurrently, long running tasks will overlap (same task runs multiple instances at the same time) if the time necessary to finish the ask is greater than the interval. example NestJS service below\n```\n`import { Injectable, Logger } from '@nestjs/common';\nimport { Interval } from '@nestjs/schedule';\n\nfunction timeout(ms) {\n return new Promise(resolve => setTimeout(resolve, ms));\n}\n\nlet c = 1\n\n@Injectable()\nexport class TasksService {\n private readonly logger = new Logger(TasksService.name);\n\n @Interval(1000)\n async handleCron() {\n this.logger.debug(`start ${c}`);\n await timeout(3000)\n this.logger.debug(`end ${c}`);\n c += 1\n }\n}\n`\n```\nIs it possible to keep these tasks from overlapping and only calling the task with one instance at a time? Technically, we could keep track of a `lock` variable, but this would only allow us to skip an instance, if one is already running. Ideally, we could call set an option to allow intervals based on task end-time, rather than fixed intervals (aka start-time).\n```"}, {"role": "assistant", "content": "It is easily done in NestJS, but you will need to refactor your code.\nInstead of using `@Interval`, use the `@Cron` since it has more options that we will use in the next lines.\nLet us replace first the interval decorator:\n```\n`@Interval(1000)\n async handleCron() {\n this.logger.debug(`start ${c}`);\n await timeout(3000)\n this.logger.debug(`end ${c}`);\n c += 1\n }\n`\n```\nbecomes:\n```\n`@Cron(CronExpression.EVERY_SECOND, {\n name: 'cron_job_name_here',\n })\nasync handleCron() {\n this.logger.debug(`start ${c}`);\n await timeout(3000)\n this.logger.debug(`end ${c}`);\n c += 1\n }\n`\n```\nWhat we have done here, is that we used the cron expression which is more expressive, even non programmers could understand that this job will run every second. Also, we named the cron job, so now we can manipulate the cron job through the scheduler's module APIs.\nNow that our cron job has a name, we can start/stop it easily using the scheduler registry. So you function becomes:\n```\n`@Cron(CronExpression.EVERY_SECOND, {\n name: 'cron_job_name_here',\n })\nasync handleCron() {\n const job = this.schedulerRegistry.getCronJob('cron_job_name_here');\n job.stop(); // pausing the cron job\n\n this.logger.debug(`start ${c}`);\n await timeout(3000)\n this.logger.debug(`end ${c}`);\n c += 1;\n\n job.start(); // restarting the cron job\n }\n`\n```\nDo not forget to inject the scheduler registry service into the constructor of your service.\n```\n`private schedulerRegistry: SchedulerRegistry,\n`\n```\nand also the imports:\n```\n`import { Cron, CronExpression, SchedulerRegistry } from '@nestjs/schedule'\n`\n```"}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66501485/is-it-possible-to-keep-scheduled-tasks-from-overlapping-in-nestjs"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nNginx-ingress-controller fails to start after AKS upgrade to v1.22\nWe performed our kubernetes cluster upgrade from v1.21 to v1.22. After this operation we discovered that our nginx-ingress-controller deployment\u2019s pods are failing to start with the following error message:\n`pkg/mod/k8s.io/client-go@v0.18.5/tools/cache/reflector.go:125: Failed to list *v1beta1.Ingress: the server could not find the requested resource`\nWe have found out that this issue is tracked over here: https://github.com/bitnami/charts/issues/7264\nBecause azure doesn't let to downgrade the cluster back to the 1.21 could you please help us fixing the nginx-ingress-controller deployment? Could you please be specific with what should be done and from where (local machine or azure cli, etc) as we are not very familiar with `helm`.\nThis is our deployment current yaml:\n```\n`kind: Deployment\napiVersion: apps/v1\nmetadata:\n name: nginx-ingress-controller\n namespace: ingress\n uid: 575c7699-1fd5-413e-a81d-b183f8822324\n resourceVersion: '166482672'\n generation: 16\n creationTimestamp: '2020-10-10T10:20:07Z'\n labels:\n app: nginx-ingress\n app.kubernetes.io/component: controller\n app.kubernetes.io/managed-by: Helm\n chart: nginx-ingress-1.41.1\n heritage: Helm\n release: nginx-ingress\n annotations:\n deployment.kubernetes.io/revision: '2'\n meta.helm.sh/release-name: nginx-ingress\n meta.helm.sh/release-namespace: ingress\n managedFields:\n - manager: kube-controller-manager\n operation: Update\n apiVersion: apps/v1\n fieldsType: Fi\n```"}, {"role": "assistant", "content": "Kubernetes 1.22 is supported only with NGINX Ingress Controller 1.0.0 and higher = https://github.com/kubernetes/ingress-nginx#supported-versions-table\nYou need tu upgrade your `nginx-ingress-controller` Bitnami Helm Chart to Version 9.0.0 in `Chart.yaml`. Then run a `helm upgrade nginx-ingress-controller bitnami/nginx-ingress-controller`.\nYou should also regularly update specially your ingress controller, as the version v0.34.1 is very very old bcs the ingress is normally the only entry appoint from outside to your cluster."}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70908774/nginx-ingress-controller-fails-to-start-after-aks-upgrade-to-v1-22"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\nDocker Swarm global mode issue\n\nI am trying to create a php: apache service with Docker Swarm. I have 3 nodes, manager, node1, node2.\nI have created the Dockerfile file:\n```\n`FROM php:apache\nCOPY html/ /var/www/html/\n`\n```\nAnd the docker-compose.yml file:\n```\n`version: \"3\"\nnetworks:\n network1:\n\nservices:\n php:\n build:\n context: ./\n dockerfile: Dockerfile\n image: \"php:apache\"\n ports:\n - \"80:80\"\n deploy:\n mode: global\n networks:\n - network1\n`\n```\nWhen I run\n```\n`docker stack deploy --compose-file docker-compose.yml s2\n`\n```\nThe service is created correctly (3 REPLICAS)\n```\n`[vagrant@manager php]$ docker service ls\nID NAME MODE REPLICAS IMAGE PORTS\nojoz9i15gud4 s2_php global 3/3 php:apache *:80->80/tcp\n`\n```\nbut I cant acces to php content because I get this:\n```\n`\n\n403 Forbidden\n\nForbidden\nYou don't have permission to access this resource.\n\nApache/2.4.38 (Debian) Server at 192.168.100.100 Port 80\n\n`\n```\nSo I added the volume to docker-compose.yml\n```\n`version: \"3\"\nnetworks:\n network1:\n\nservices:\n php:\n build:\n context: ./\n dockerfile: Dockerfile\n image: \"php:apache\"\n ports:\n - \"80:80\"\n volumes:\n - ./html/:/var/www/html/\n deploy:\n mode: global\n networks:\n - network1\n`\n```\nBut now when I create the service is only in manager node, 1 REPLICA:\n```\n`[vagrant@manager php]$ docker service ls\nID NAME MODE REPLICAS IMAGE PORTS\n5e9ts14itaow s2_php global 1/1 php:apache *:80->80/tcp\n`\n```\nCan someone explain to me why this happens?\n```"}, {"role": "assistant", "content": "Swarm doesn't do anything special with volumes, so if you have a host volume, mounting a path on that host, you need to prepopulate that directory on each host where the container can run. Because of this, many elect to include static content inside the image to avoid the need to have a volume. Or you can use a shared filesystem like NFS to mount a common location regardless of where the containers are running."}], "_meta": {"tech": "docker", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67485881/docker-swarm-global-mode-issue"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\n**Full output of failed command:** \n\n```\nminikube tunnel --alsologtostderr --v=2\nI0102 13:56:53.026587 5794 out.go:221] Setting OutFile to fd 1 ...\nI0102 13:56:53.027277 5794 out.go:273] isatty.IsTerminal(1) = true\nI0102 13:56:53.027295 5794 out.go:234] Setting ErrFile to fd 2...\nI0102 13:56:53.027303 5794 out.go:273] isatty.IsTerminal(2) = true\nI0102 13:56:53.027417 5794 root.go:280] Updating PATH: /Users/someuser/.minikube/bin\nW0102 13:56:53.027576 5794 root.go:255] Error reading config file at /Users/someuser/.minikube/config/config.json: open /Users/someuser/.minikube/config/config.json: no such file or directory\nI0102 13:56:53.028066 5794 mustload.go:66] Loading cluster: minikube\nI0102 13:56:53.029093 5794 cli_runner.go:111] Run: docker container inspect minikube --format={{.State.Status}}\nI0102 13:56:53.184465 5794 host.go:66] Checking if \"minikube\" exists ...\nI0102 13:56:53.184936 5794 cli_runner.go:111] Run: docker container inspect -f \"'{{(index (index .NetworkSettings.Ports \"8443/tcp\") 0).HostPort}}'\" minikube\nI0102 13:56:53.329575 5794 api_server.go:146] Checking apiserver status ...\nI0102 13:56:53.329732 5794 ssh_runner.go:149] Run: sudo pgrep -xnf kube-apiserver.*minikube.*\nI0102 13:56:53.329817 5794 cli_runner.go:111] Run: docker container inspect -f \"'{{(index (index .NetworkSettings.Ports \"22/tcp\") 0).HostPort}}'\" minikube\nI0102 13:56:53.480793 5794 sshutil.go:48] new ssh client: &{IP:127.0.0.1 Port:55007 SSHKeyPath:/Users/someuser/.minikube/machines/minikube/\n```"}, {"role": "assistant", "content": "I found a solution\n\nI had to expose a \"LoadBalancer\" in order for me to reach the app. This was mentioned nowhere on the docs.\n\nHere's what I had to do.\n\n`my-ingress.yml`\n```yml\napiVersion: networking.k8s.io/v1\nkind: Ingress\nmetadata:\n name: my-ingress\nspec:\n rules:\n - http:\n paths:\n - pathType: Prefix\n path: /\n backend:\n service:\n name: hello-nodejs-service\n port:\n number: 80\n```\n`my-service.yml`\n```yml\napiVersion: v1\nkind: Service\nmetadata:\n name: hello-nodejs-service\nspec:\n type: NodePort\n ports:\n - port: 80\n targetPort: 80\n protocol: TCP\n selector:\n app: hello-nodejs\n```\n\n`my-deployment.yml`\n```yml\napiVersion: apps/v1\nkind: Deployment\nmetadata:\n name: hello-nodejs-deployment\nspec:\n replicas: 2\n selector:\n matchLabels:\n app: hello-nodejs\n template:\n metadata:\n labels:\n app: hello-nodejs\n spec:\n containers:\n - image: hello-nodejs:latest #you need to switch this with your own container image / or use a public docker image\n imagePullPolicy: IfNotPresent\n name: hello-nodejs\n resources:\n limits:\n cpu: \"500m\"\n memory: \"256Mi\"\n ports:\n - containerPort: 80\n```\n\nApply the configs with `kubectl apply -f filename.yml\n\nThen I had to run the following:\n`kubectl expose deployment my-deployment --type=LoadBalancer --port=80`\nafter that was done\n`minikube tunnel` would start and output a message. It wasn't \"hanging\" It just had no deployment running\n\n**edit**\nstill having issues with this now\n\n---\n\n> > With Hyperkit (v0.20210107-2-g2f061e) instead of Docker, it is running fine.\n> \n> How did you fix it? @martinknechtel\n\n@AlbertMarashi The only pitfall I had on starting up minikube is broken DNS connection, but thats another problem ;-) Observation:\n```\n\u276f minikube start\n[...]\n\u2757 This VM is having trouble accessing https://k8s.gcr.io\n```\n\nSolution:\n```\nminikube ssh\nrm -f /etc/resolv.conf && echo nameserver 192.168.178.1 > /etc/resolv.conf #replace with your nameserver IP\n```\n\n---\n\nI don't know why this wasn't mentioned in the docs anywhere, but you need to run the following before your ingress works\n`kubectl apply -f https://raw.githubusercontent.com/kubernetes/ingress-nginx/controller-v0.41.2/deploy/static/provider/cloud/deploy.yaml`\n\nAfter I ran this command, my endpoints were available on 127.0.0.1\n\nIf you are using hosts, don't forget to put them in your `/etc/hosts`"}], "_meta": {"tech": "kubernetes", "source": "github_issues", "url": "https://github.com/kubernetes/minikube/issues/10085"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nAnother issue: Now, when I re-deploy my ingress manifest by `k apply -f ingress.yaml`, I get error:\n```\n`Resource: \"networking.k8s.io/v1, Resource=ingresses\", GroupVersionKind: \"networking.k8s.io/v1, Kind=Ingress\"\n...\nfor: \"ingress.yaml\": error when patching \"ingress.yaml\": Internal error occurred: failed calling webhook \"validate.nginx.ingress.kubernetes.io\": failed to call webhook: Post \"https://ingress-nginx-controller-admission.ingress-nginx.svc:443/networking/v1/ingresses?timeout=10s\": service \"ingress-nginx-controller-admission\" not found\n`\n```\nIt looks like even I decided to use Traefik Ingress Controller, I still need to instal Nginx Ingress Controller. I get confused now, anyone can explain it?\n```"}, {"role": "assistant", "content": "I'm not K3S expert but I think I found a piece of documentation that is addressing your issue.\nTake a look:\n\nService Load Balancer\nAny service load balancer (LB) can be used in your K3s cluster. By default, K3s provides a load balancer known as ServiceLB (formerly Klipper Load Balancer) that uses available host ports.\nUpstream Kubernetes allows Services of type LoadBalancer to be created, but doesn't include a default load balancer implementation, so these services will remain `pending` until one is installed. Many hosted services require a cloud provider such as Amazon EC2 or Microsoft Azure to offer an external load balancer implementation. By contrast, the K3s ServiceLB makes it possible to use LoadBalancer Services without a cloud provider or any additional configuration.\nHow the Service LB Works\nThe ServiceLB controller watches Kubernetes Services with the `spec.type` field set to `LoadBalancer`.\nFor each LoadBalancer Service, a DaemonSet is created in the `kube-system` namespace. This DaemonSet in turn creates Pods with a `svc-` prefix, on each node. These Pods use iptables to forward traffic from the Pod's NodePort, to the Service's ClusterIP address and port.\nIf the ServiceLB Pod runs on a node that has an external IP configured, the node's external IP is populated into the Service's `status.loadBalancer.ingress` address list. Otherwise, the node's internal IP is used.\nIf multiple LoadBalancer Services are created, a separate DaemonSet is created for each Service.\nIt is possible to expose multiple Services on the same node, as long as they use different ports.\nIf you try to create a LoadBalancer Service that listens on port 80, the ServiceLB will try to find a free host in the cluster for port 80. If no host with that port is available, the LB will remain Pending.\n-- Docs.k3s.io: Networking\n\nAs a possible solution, I'd recommend to use `Traefik` as it's a default `Ingress` controller within `K3S`.\nThe `Pending` status on your `LoadBalancer` is most likely caused by another service used on that port (`Traefik`).\nIf you wish to still use `NGINX`, the same documentation page explains how you can disable `Traefik`.\n\nUPDATE\nI'd be more careful to delete resources as you did. The following command:\n\n`k delete all --all -n ingress-nginx`\n\nWill not delete all of the resources created. The better way in my opinion would be to use the command that you've used to create and instead of:\n\n`kubectl create -f ...`\n\nUse:\n\n`kubectl delete -f ...`\n\nI assume that you did not modify your `Ingress` definition, hence you receive the error and the `kubectl get ingress` is showing incorrect results.\nWhat you will need to do:\n`spec:\n ingressClassName: nginx # \nEither delete or change should work as `traefik` is set to be a default `IngressClass` for this setup."}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/75514228/deployed-nginx-ingress-controller-but-service-with-type-loadbalancer-has-externa"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nTerraform how to create a block of code based on a conditions\n\nI'm trying to create a resource with a creation condition for the github_configuration block, but I don't find such an option.\nDepending on the environment I need or don't need git config.\nI can't figure out how I can set up such a dependency\n```\n`resource \"azurerm_data_factory\" \"myDataFactory\" {\n name = var.datafactortyName\n location = azurerm_resource_group.myResourceGroup.location\n resource_group_name = azurerm_resource_group.myResourceGroup.name\n\n dynamic \"github_configuration\" {\n #count = var.Environment == \"dev\" ? 1 : 0\n for_each = var.Environment == \"dev\"\n\n content {\n account_name = var.Environment == \"dev\" ? var.AccountName : null\n branch_name = var.Environment == \"dev\" ? var.Branch : null\n git_url = var.Environment == \"dev\" ? var.RepoUrl : null\n repository_name = var.Environment == \"dev\" ? var.RepoName : null\n root_folder = var.Environment == \"dev\" ? var.RepoFolder : null\n }\n }\n}\n`\n```\n```"}, {"role": "assistant", "content": "To make `github_configuration` block optional, you can do:\n```\n` dynamic \"github_configuration\" {\n\n for_each = var.Environment == \"dev\" ? [1] : []\n\n content {\n account_name = var.Environment == \"dev\" ? var.AccountName : null\n branch_name = var.Environment == \"dev\" ? var.Branch : null\n git_url = var.Environment == \"dev\" ? var.RepoUrl : null\n repository_name = var.Environment == \"dev\" ? var.RepoName : null\n root_folder = var.Environment == \"dev\" ? var.RepoFolder : null\n }\n }\n}\n`\n```\n`[1]` ensures that `for_each` executes ones. Actual value of `1` is irrelevant. It can be any value, as long as the list have one element."}], "_meta": {"tech": "terraform", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/72812811/terraform-how-to-create-a-block-of-code-based-on-a-conditions"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nError message:\n```\nTurbopack Error: inner_of_uppers_lost_follower is not able to remove follower TaskId 17 (ProjectContainer::entrypoints) from TaskId 16 (EntrypointsOperation::new) as they don't exist as upper or follower edges\n```\n\n$ npm run dev\n\n> react@0.1.0 dev\n> set PORT=3001 && next dev\n\n \u25b2 Next.js 16.0.1 (Turbopack)\n - Local: http://localhost:3001\n - Network: http://192.168.45.60:3001\n - Environments: .env.local\n\n \u2713 Starting...\n\nthread 'tokio-runtime-worker' (12164) panicked at C:\\actions-runner\\_work\\next.js\\next.js\\turbopack\\crates\\turbo-tasks-backend\\src\\backend\\operation\\aggregation_update.rs:1420:17:\ninner_of_uppers_lost_follower is not able to remove follower TaskId 17 (ProjectContainer::entrypoints) from TaskId 16 (EntrypointsOperation::new) as they don't exist as upper or follower edges\nnote: run with `RUST_BACKTRACE=1` environment variable to display a backtrace\n \u2713 Ready in 59.9s\n\n-----\nFATAL: An unexpected Turbopack error occurred. A panic log has been written to C:\\Users\\kkh\\AppData\\Local\\Temp\\next-panic-26869e92c7872284619651f9cd8f5879.log.\n\nTo help make Turbopack better, report this error by clicking here: https://github.com/vercel/next.js/discussions/new?category=turbopack-error-report&title=Turbopack%20Error%3A%20inner_of_uppers_lost_follower%20is%20not%20able%20to%20remove%20follower%20TaskId%2017%20%28ProjectContainer%3A%3Aentrypoints%29%20from%20TaskId%2016%20%28EntrypointsOperation%3A%3Anew%29%20as%20they%20don%27t%20exist%20as%20upper%20or%20follow\n```"}, {"role": "assistant", "content": "This discussion appears to be a duplicate of #85369.\n\nPlease follow the discussion there: https://github.com/vercel/next.js/discussions/85369\n\n---\n*This comment was added automatically by discussion consolidation tool. If you believe this is in error, feel free to re-open the discussion.*"}], "_meta": {"tech": "nodejs", "source": "github_discussions", "url": "https://github.com/vercel/next.js/discussions/86545"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\npandas to_sql with dict raises &quot;can&#39;t adapt type &#39;dict&#39;&quot;, is there a way to avoid `dumps`?\n\nI am trying to load a simple pandas DataFrame on a PostgreSQL table (pandas 1.4, Postgres 13):\n```\n`df = pd.DataFrame([{\"index\": 1, \"properties\": {\"a\": 1, \"b\": 2}}])\ndf.to_sql(\"_test_table\", con, if_exists=\"replace\")\n`\n```\nHowever, I get `ProgrammingError: can't adapt type 'dict'`.\nI have seen in other Stack Overflow answers that applying `json.dumps` fixes the issue, and they are right. However, I would like to know if there's a way to leverage PostgreSQL `JSON` types instead of converting the information to a string.\nThe `psycopg2` documentation mentions \"JSON Adaptation\", but running `psycopg2.extensions.register_adapter(dict, psycopg2.extras.Json)` at the beginning ends up, again, storing the data as `text`.\nThere are a couple of mentions of JSON on the psycopg2 FAQ, but I don't think they answer my question.\n```"}, {"role": "assistant", "content": "This is essentially a duplicate of Writing JSON column to Postgres using Pandas .to_sql: the solution is to use the `dtype` parameter of `.to_sql` with `sqlalchemy.types.JSON`:\n```\n`import sqlalchemy\n\ndf = pd.DataFrame([{\"index\": 1, \"properties\": {\"a\": 1, \"b\": 2}}])\ndf.to_sql(\"_test_table\", dwh_con, if_exists=\"replace\", dtype={\"properties\": sqlalchemy.types.JSON})\n`\n```\nAnd now everything works."}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/71970584/pandas-to-sql-with-dict-raises-cant-adapt-type-dict-is-there-a-way-to-avoi"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nAzure function &quot;.NET 8.0 Isolated&quot; isn t available in Visual Studio 2022 v17.9.3\n\nAfter I have installed the latest .Net 8 version (currently v8.0.3) from https://dotnet.microsoft.com/en-us/download and update Visual Studio to 17.9.3 (then restart), I cannot create a Azure function project with the .NET 8 because the entry is missing in the dropdown.\n\nI have updated Azure function core tools too (then restart Visual studio)\nhttps://github.com/Azure/azure-functions-core-tools?tab=readme-ov-file#installing\nbut i cannot still view it ...\n```"}, {"role": "assistant", "content": "After some google search, i have found the answer on a forum https://developercommunity.visualstudio.com/t/Net-8-is-missing-for-Azure-Function-proj/10520997\nYou can try the following steps to resolve this:\n\nNavigate to Tools -> Options -> Projects and Solutions -> Azure Functions\nClick on Check for Updates, then Download and install.\n\nRestart Visual Studio\n\nEt voil\u00e0 ;)"}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/78169424/azure-function-net-8-0-isolated-isn-t-available-in-visual-studio-2022-v17-9-3"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nerror_log stderr; # Log to stderr for easy debugging\n```"}, {"role": "assistant", "content": "@arut \nOkay, I've figured it out. The problem was with my configuration. Here is my actual configuration logic:\n```nginx\nworker_processes 1;\nevents {\n worker_connections 1024;\n}\nhttp {\n server {\n listen 80;\n server_name localhost;\n\n location ~ ^/[^/]+$ {\n return 502;\n }\n\n location / {\n # return 200;\n try_files $uri $uri/ /404.html;\n }\n }\n}\n```\nThis is how the requests were being processed:\n\n/ -> matches location / -> try_files internally redirects to /404.html -> which then matches location ~ ^/[^/]+$ -> returns 502\n\n/test -> matches location ~ ^/[^/]+$ -> returns 502\n\n/test/test -> matches location / -> try_files internally redirects to /404.html -> which then matches location ~ ^/[^/]+$ -> returns 502\n\nThis led me to mistakenly believe that location ~ ^/[^/]+$ was matching all paths."}], "_meta": {"tech": "nginx", "source": "github_issues", "url": "https://github.com/nginx/nginx/issues/785"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nI have problem with asdf.\nI have already install nodejs latest.\n```\n`asdf install nodejs latest\n... \nasdf local nodejs latest / asdf global nodejs latest \n`\n```\nBut if I try\n```\n`yarn \uf017 \nNo preset version installed for command yarn\nPlease install a version by running one of the following:\n\nasdf install nodejs 18.0.0\n\nor add one of the following versions in your config file at /Users/../project-name/.tool-versions\nnodejs 14.17.0\nnodejs 19.0.1\n`\n```\nBut my .tool-version in project structure already contains it:\n```\n`nodejs 18.0.0\nnodejs 19.0.1\n`\n```\n(For my project I need nodejs >= 18)\nI am using apple M1 chip.\n```"}, {"role": "assistant", "content": "This happens when you have yarn installed under a different version of node, but not the active one. As yarn is a package under the node version, so you need to (re)install yarn with the new active version of node:\n```\n`npm install -g yarn\n`\n```\nThen it should work."}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/75936720/no-preset-version-installed-for-command-yarn"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nHow can I find available ip ranges in a gcloud VPC?\n\nI have to specify a subnet in order to allow Google's Datastream to connect with a source database but every single subnet I specify gives me the error:\n```\n`Error: Error creating PrivateConnection: googleapi: Error 400: The IP range specified (10...0/29) overlaps with a reserved IP range. Provide a different IP range.\ncom.google.apps.framework.request.StatusException: generic::INVALID_ARGUMENT: The IP range specified (10...0/29) overlaps with a reserved IP range. Provide a different IP range.\n`\n```\nIt would be helpful to find out all the reserved ip ranges so I can avoid them but I don't think that is even possible?\n```"}, {"role": "assistant", "content": "The Google Cloud Console GUI shows networking console which shows details on IP address allocation to each subnet.\nThe CLI command will show you details on networking documentation:\n```\n`gcloud compute networks subnets list\n`\n```\nSee this answer for more details on reserved IP addresses that also might affect you."}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/76731322/how-can-i-find-available-ip-ranges-in-a-gcloud-vpc"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\ndev_appserver.py BadArgumentError: app must not be empty\n\nHey all,\nFor context: I had this `dev_appserver` setup working late last year in 2021, and upon trying to set it up again, I'm getting odd errors.\n`BadArgumentError: app must not be empty.`\nI've solved quite a lot of errors up to this point, and this is where I'm at:\n\nJDK 1.11+ installed (for `Cloud Datastore Emulator`)\nGolang 1.15+ installed (for `gops` & `dev_appserver.py - go build`)\nGcloud Components:\n\nI run my `dev_appserver` like this:\n`export DATASTORE_DATASET=dev8celbux\nexport DATASTORE_PROJECT_ID=dev8celbux\nexport DATASTORE_USE_PROJECT_ID_AS_APP_ID=true\n`\n`dev_appserver.py --enable_console --admin_port=8001 --port=8081 --go_debugging=true --support_datastore_emulator=true --datastore_path=./datastore/local_db.bin setuptables-app.yaml\n\nINFO 2022-09-09 13:26:30,233 devappserver2.py:317] Skipping SDK update check.\nINFO 2022-09-09 13:26:30,250 datastore_emulator.py:156] Starting Cloud Datastore emulator at: http://localhost:58946\nINFO 2022-09-09 13:26:32,381 datastore_emulator.py:162] Cloud Datastore emulator responded after 2.131000 seconds\nINFO 2022-09-09 13:26:32,381 :384] Starting API server at: http://localhost:59078\nINFO 2022-09-09 13:26:32,384 :374] Starting gRPC API server at: http://localhost:59079\nINFO 2022-09-09 13:26:32,394 instance_factory.py:184] Building with dependencies from go.mod.\nINFO 2022-09-09 13:26:32,397 dispatcher.py:280] Starting module \"setuptables\" running at: http://localhost:8081\nINFO\n```"}, {"role": "assistant", "content": "Yes!\n... I managed to come to a solution! As suspected, the data was getting written correctly, as confirmed by the line-by-line debug & the creation of the `local_db.bin`. The issue is that the `dev_appserver`'s UI is not able to show the database entities due to the incorrect or missing `APPLICATION_ID`, as deducted.\nI figured out that the `dev_appserver`'s UI uses both the `APPLICATION_ID` & `namespace` to determine where to look for your entities. Also, the `dev_appserver` has it's own default `APPLICATION_ID`.\nSolution\nThe fix is to export this environment variable BEFORE running your `dev_appserver.py`.\n\n`export APPLICATION_ID=dev~None`\n\nThis magic export allows everything work as expected. You can view the `APPLICATION_ID` that the UI is trying to use on the top-left of the interface.\nEDIT: I just came back to running this on a new computer, and want to add this for future reference:\nIf you are getting `IOError: emulator did not respond within 10s`\nINSTALL Python27 & add to your path! (alongside your bundled python)"}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/73661666/dev-appserver-py-badargumenterror-app-must-not-be-empty"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nLambda security group deletion hanging and can&#39;t be deleted in AWS console\n\nI used Terraform to create a security group and lambda, I changed the security name and wanted to apply terraform again, Terraform is trying to delete the old security group and create the one with the new name.\nBut the logs show me that it's been trying to delete the old security group for almost half an hour!!!!\nI looked for solution online, a potential solution is that I can delete the group in the console, but AWS warned me that it can't be deleted because there are network interfaces attached to it, so I tried to deleted the network interfaces, but they can't be dettached & deleted, and the status showed `in use`.\nHas anyone encountered this situation? Please help me....Thanks.\n```"}, {"role": "assistant", "content": "Based on the comments, this is resolved by deleting the associated lambda from the console manually.\nUpdate: Issue affecting HashiCorp Terraform resource deletions after the VPC Improvements to AWS Lambda\nWhy can't I detach or delete an elastic network interface created by Lambda?"}], "_meta": {"tech": "terraform", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66868470/lambda-security-group-deletion-hanging-and-cant-be-deleted-in-aws-console"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\nDoes docker swarm mode start replicas simultaneously or wait until each one finishes?\n\nI'm attempting to use `docker swarm` and `docker service` to deploy Confluence Data Center. However, the Atlassian documentation for the clustering part gives this warning:\n\nYou should only start one node at a time. Starting up multiple nodes simultaneously can cause serious failures.\n\nWhat is the default startup policy for `docker swarm` service replicas? Do they all start simultaneously, or one after the other? If one after the other, how does it decide that one is done starting?\n```"}, {"role": "assistant", "content": "By default docker swarm create the replicas at same time, but update one replica at time (rolling update). As far as I know, you can't control the creation but you can create an application with one replica and then update it:\n```\n`docker service create --replicas 1 --name apache httpd:alpine\nsleep 60 # one minute\ndocker service update --replicas 2 apache\nsleep 60 # one more minute ...\ndocker service update --replicas 3 apache\n`\n```\nThis is safe because the existing replica is untouched if you don't change any parameter other then `--replicas`.\nIf you want to update the replicas one at time you can use `--update-parallelism`, and go even further controlling the time between each update replica with `--update-delay`:\n`docker service update apache \\\n--image nginx:alpine \\\n--update-parallelism 1 \\\n--update-delay 10s\n`"}], "_meta": {"tech": "docker", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67730556/does-docker-swarm-mode-start-replicas-simultaneously-or-wait-until-each-one-fini"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nHow to communicate between containers in same POD in Kubernetes?\n\nFor one POD, three images has been created. The problem here is that there is no communication between containers within same pod. How should my application connected with these three containers?\nMy pod have below containers.\n```\n`[dev-application dev-app-nginx dev-app-redis]\n`\n```\nHere I am able see only rails is running but redis and nginx is not running. Because Redis and nix is running as different containers in same pod.\n```\n`kubectl exec -ti test-deployment-5f59864c8b-mv4kk sh\nkubectl exec [POD] [COMMAND] is DEPRECATED and will be removed in a future version. Use kubectl exec [POD] -- [COMMAND] instead.\nDefaulting container name to dev-application.\nUse 'kubectl describe pod/test-deployment-5f59864c8b-mv4kk -n dev-app' to see all of the containers in this pod.\n# rails -v\nRails 4.2.11.3\n# redis -v\nsh: 2: redis: not found\n# nginx -v\nsh: 3: nginx: not found\n# \n`\n```\nBelow the yam file I am using\n```\n`apiVersion: extensions/v1beta1\nkind: Deployment\nmetadata:\n namespace: dev-app\n name: test-deployment\nspec:\n replicas: 1 \n template:\n metadata:\n labels:\n app: Dev-app\n spec:\n nodeSelector:\n cloud.io/sec-zone-green: \"true\"\n containers:\n - name: dev-application\n image: hub.docker.net/appautomation/dev.app.1.0:latest\n command: [\"/bin/sh\"]\n args: [\"-c\", \"while true; do echo test; sleep 20;done\"]\n resources:\n limits:\n memory: 8Gi\n cpu: 5\n requests:\n memory: 8Gi\n cpu: 5\n ports:\n - containerPort: 3000\n - name: dev-app-ng\n... (truncated)\n```"}, {"role": "assistant", "content": "Use localhost to communicate with other containers within the same pod.\nE.g. the addresses to the containers are\n\n127.0.0.1:3000\n127.0.0.1:80\n127.0.0.1:6379"}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67061603/how-to-communicate-between-containers-in-same-pod-in-kubernetes"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\nHow to run amd64 docker image on arm64 host platform?\n\nI have an m1 mac and I am trying to run a amd64 based docker image on my arm64 based host platform. However, when I try to do so (with docker run) I get the following error:\n```\n`WARNING: The requested image's platform (linux/amd64) does not\n match the detected host platform (linux/arm64/v8)\n and no specific platform was requested. \n`\n```\nWhen I try adding the tag `--platform linux/amd64` the error message doesn't appear, but I can't seem to go into the relevant shell and `docker ps -a` shows that the container is immediately exited upon starting. Would anyone know how I can run this exact image on my machine given the circumstances/how to make the `--platform` tag work?\n```"}, {"role": "assistant", "content": "Using `--platform` is correct. On my M1 Mac I'm able to run both arm64 and amd64 versions of the Ubuntu image from Docker Hub. The machine hardware name provided by uname proves it.\n```\n`# docker run --rm -ti --platform linux/arm/v7 ubuntu:latest uname -m\narmv7l\n\n# docker run --rm -ti --platform linux/amd64 ubuntu:latest uname -m\nx86_64\n`\n```\nRunning amd64 images is enabled by Rosetta2 emulation, as indicated here.\n\nNot all images are available for ARM64 architecture. You can add `--platform linux/amd64` to run an Intel image under emulation.\n\nIf the container is exiting immediately, that's a problem with the specific container you're using."}], "_meta": {"tech": "docker", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67458621/how-to-run-amd64-docker-image-on-arm64-host-platform"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nDuplicate ports with different protocols in pod spec get merged after pod spec update\n\n### What happened?\n\nWhen I add a port with a duplicate port number but different protocol (UDP instead of TCP) to an existing Deployment, one of these two ports get removed.\n\n### What did you expect to happen?\n\nI would expect both to be present.\n\n### How can we reproduce it (as minimally and precisely as possible)?\n\nApply this:\n\n```\napiVersion: apps/v1\nkind: Deployment\nmetadata:\n name: test-deployment\nspec:\n replicas: 1\n selector:\n matchLabels:\n app: test\n template:\n metadata:\n labels:\n app: test\n spec:\n containers:\n - name: test\n image: busybox\n command:\n - sleep\n - infinity\n ports:\n - containerPort: 1000\n protocol: TCP\n```\n\nThen `kubectl edit` the `Deployment`, duplicating the containerport, but with UDP, like this:\n\n```\n ports:\n - containerPort: 1000\n protocol: TCP\n - containerPort: 1000\n protocol: UDP\n```\n\nAnd you'll observe that one of the two ports is gone in the `Deployment`.\n\n### Anything else we need to know?\n\nThere are no mutating webhooks involved. Even with all hooks removed, I still observ this.\n\nWhen you `get deploy -o yaml`, edit the yaml, `apply --server-side -f /the/yaml`, it does seem to get applied.\n\nMy guess is it is due to (only) `containerPort` being the merge key in types.go.\n\nThis is very similar to #105610, but that issue is about `Services`.\n\n### Kubernetes version\n\nI've observed this in 1.34.2, 1.33.6 and 1.32.4\n\n### Cloud provider\n\nself hosted Talos\n\n### OS versi\n... (truncated)\n```"}, {"role": "assistant", "content": "Dup of https://github.com/kubernetes/kubernetes/issues/113482\n\nThe problem is that `edit` (and `apply` and maybe more) use client-side apply (CSA). It being \"client side\" means that the logic is baked into clients. Unfortunately, `Pod.spec.containers[].ports[]` has an isufficiently unique CSA key declared:\n\n```\n // +optional \n // +patchMergeKey=containerPort \n // +patchStrategy=merge \n // +listType=map \n // +listMapKey=containerPort \n // +listMapKey=protocol \n Ports []ContainerPort `json:\"ports,omitempty\" patchStrategy:\"merge\" patchMergeKey:\"containerPort\" protobuf:\"bytes,6,rep,name=ports\"` \n```\n\nCSA is `+patchMergeKey=containerPort`. Server-side apply (SSA) uses `+listMapKey` (plural).\n\nIn this PARTICULAR case, you can make the change you want through SSA, but `edit` does not use SSA. (https://github.com/kubernetes/kubectl/issues/1350)\n\nYou can also use `replace` instead of `edit` or `apply`, but we do not have an automatic fallback for those. (https://github.com/kubernetes/kubectl/issues/1351)\n\nTo api-machinery folks -- could we (in theory?) fix CSA so that new clients (compiled with updated keys) do the right thing and old clients don't break any worse than they are?\n \nI still think we should consider https://github.com/kubernetes/kubernetes/issues/118775"}], "_meta": {"tech": "kubernetes", "source": "github_issues", "url": "https://github.com/kubernetes/kubernetes/issues/136340"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nPush an existing project into a new Azure DevOps repository in Visual Studio 2022\n\nI have an existing Visual Studio project with existing code\nand a newly created Azure DevOps (git) project with an empty repository.\nNow from Visual Studio 2022 I want to push my project into the DevOps repository.\nThis should be a very common problem, I guess.\nHowever, when I use \"Create Git Repository\", it won't let me create the repository with the same name, since it already exists, because DevOps automatically creates a repository with the same name for a new project:\n\nSo I don't really need to create a new repository, but just connect to the existing one, so I can push the project there. But I haven't found a good way to do so.\nMy workaround so far was:\n- Create the new DevOps project \"MyApp\"\n- Create a second repository \"Dummy\" there, because there must be at least one\n- Delete the \"MyApp\" repository\n- Create a new \"MyApp\" repository from Visual Studio\n- Delete the \"Dummy\" repository\nThat works, but it's obviously stupid. There should be a straightforward, obvious way to do it.\nI'm really confused I couldn't find a good answer online, as I believe this must be the second most common use case (after creating both a new DevOps project and a new VS project at the same time). Maybe I'm just terribly bad at googling.\n```"}, {"role": "assistant", "content": "In the image, under Other you have Existing Remote. You can use this and add the url to the repo that was created by default"}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/73222880/push-an-existing-project-into-a-new-azure-devops-repository-in-visual-studio-202"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\nDjango &quot;Detected change in ..., reloading&quot; Error in Docker\n\nI'm having a problem which I don't understand, and therefore can't resolve.\nI have a Dockerised Django project, which I created using Cookiecutter Django months ago. Today, my development environment has started displaying the following error on every request:\n\nI am not currently having this issue in production. I tried rolling back to commits that worked properly before (1 week old commits, for example), and I'm still getting this error.\nThe reloading is causing connections to the database to close and therefore my project isn't working properly at all.\nDoes anyone know what causes this, and how I might fix it? It feels like an issue with my Docker setup, but that hasn't changed in months, so I don't understand why that would change now.\nMany Thanks for any help anyone can offer!\n```"}, {"role": "assistant", "content": "Solution:\nremove Werkzeug[watchdog] from your requirements and replace it with just Werkzeug, then rebuild your docker container.\nExplanation:\nThere's an issue with the watchdog Werkzeug backend which is included in new cookiecutter-django projects by default. Relevant thread here: https://github.com/cookiecutter/cookiecutter-django/issues/4179."}], "_meta": {"tech": "docker", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/75558256/django-detected-change-in-reloading-error-in-docker"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\n }).catch(error => { console.log(error.response); });\n}\n\nexport function sendNotificationToUser(title, body, user) {\n Api.get('sendNotificationToUser', {\n params: { title, body, user }\n }).catch(error => { console.log(error.response); });\n}\n`\n```\nAnd on my Cloud Functions `index.js`\n```\n`exports.sendNotificationToUser = functions.https.onRequest((data, response) => {\n console.log('Params:');\n});\n`\n```\nHow can I pass the params I send from the `PushNotifications` file to the respective Cloud Functions? I'm fairly new to Functions myself\n```"}, {"role": "assistant", "content": "The `request, response` parameters (data, response in your case) are essentially Express Request and Response objects. You can use `query` property of request to get those query parameters as shown.\n`exports.sendNotificationToUser = functions.https.onRequest((request, response) => {\n console.log('Query Params:', request.query);\n // This will log the params objects passed from frontend\n});\n`\nYou can also pass information in the request body and then access it by `request.body` in Cloud function, but then you would have to use a POST request."}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68554074/pass-parameters-to-firebase-cloud-functions"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nE0821 11:53:38.694873 84917 cache.go:225] Error downloading kic artifacts: failed to download kic base image or any fallback image\n* \u521b\u5efa docker container\uff08CPU=2\uff0c\u5185\u5b58=2200MB\uff09...\n! StartHost \u5931\u8d25\uff0c\u5c06\u8981\u91cd\u8bd5: creating host: create: creating: setting up container node: preparing volume for minikube container: docker run --rm --name minikube-preload-sidecar --label created_by.minikube.sigs.k8s.io=true --label name.minikube.sigs.k8s.io=minikube --entrypoint /usr/bin/test -v minikube:/var gcr.io/k8s-minikube/kicbase:v0.0.47@sha256:6ed579c9292b4370177b7ef3c42cc4b4a6dcd0735a1814916cbc22c8bf38412b -d /var/lib: exit status 125\nstdout:\n\nstderr:\nUnable to find image 'gcr.io/k8s-minikube/kicbase:v0.0.47@sha256:6ed579c9292b4370177b7ef3c42cc4b4a6dcd0735a1814916cbc22c8bf38412b' locally\ndocker: Error response from daemon: Get \"https://gcr.io/v2/\": net/http: request canceled while waiting for connection (Client.Timeout exceeded while awaiting headers)\n\nRun 'docker run --help' for more information\n\n* docker \"minikube\" \u7f3a\u5931 container\uff0c\u5c06\u91cd\u65b0\u521b\u5efa\u3002\n! The image 'gcr.io/k8s-minikube/storage-provisioner:v5' was not found; unable to add it to cache.\n! The image 'registry.k8s.io/pause:3.10' was not found; unable to add it to cache.\n! The image 'registry.k8s.io/coredns/coredns:v1.12.0' was not found; unable to add it to cache.\n! The image 'registry.k8s.io/kube-scheduler:v1.33.1' was not found; unable to add it to cache.\n! The image 'registry.k8s.io/kube-proxy:v1.33.1' was not found; unable to add it to cache.\n! The image 'r\n```"}, {"role": "assistant", "content": "The Kubernetes project currently lacks enough contributors to adequately respond to all issues.\n\nThis bot triages un-triaged issues according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Mark this issue as fresh with `/remove-lifecycle stale`\n- Close this issue with `/close`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/lifecycle stale\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/\n\n---\n\nThe Kubernetes project currently lacks enough active contributors to adequately respond to all issues.\n\nThis bot triages un-triaged issues according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Mark this issue as fresh with `/remove-lifecycle rotten`\n- Close this issue with `/close`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/lifecycle rotten\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/\n\n---\n\nThe Kubernetes project currently lacks enough active contributors to adequately respond to all issues and PRs.\n\nThis bot triages issues according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Reopen this issue with `/reopen`\n- Mark this issue as fresh with `/remove-lifecycle rotten`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/close not-planned\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/"}], "_meta": {"tech": "kubernetes", "source": "github_issues", "url": "https://github.com/kubernetes/minikube/issues/21390"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this redis incident and provide diagnosis and fix:\n\n```\nThrottling with Redis Only on Production in Laravel\n\nBackground\nOut of the box, Laravel provides two middleware that can be used for rate limiting (throttling):\n```\n`\\Illuminate\\Routing\\Middleware\\ThrottleRequests::class\n\\Illuminate\\Routing\\Middleware\\ThrottleRequestsWithRedis::class\n`\n```\nAs the documentation states, if you are using Redis as the cache driver, you can change the mapping in the `Kernel.php` like so:\n```\n`/**\n * The application's middleware aliases.\n *\n * Aliases may be used instead of class names to conveniently assign middleware to routes and groups.\n *\n * @var array\n */\nprotected $middlewareAliases = [\n // ...\n 'throttle' => \\Illuminate\\Routing\\Middleware\\ThrottleRequestsWithRedis::class\n // ...\n];\n`\n```\nThe Issue\nThe issue with this is that the above is not dynamic, dependent on the environment. For instance, on my `staging` and `production` environments, I utilise Redis, but on my `local` and `development` environments, I do not.\nPotential Solution\nThere is an obvious dirty fix, something like this (`Kernel.php`):\n```\n`/**\n * The application's middleware aliases.\n *\n * Aliases may be used instead of class names to conveniently assign middleware to routes and groups.\n *\n * @var array\n */\nprotected $middlewareAliases = [\n // ...\n 'throttle' => \\Illuminate\\Routing\\Middleware\\ThrottleRequests::class\n // ...\n];\n\n/**\n * Create a new HTTP kernel instance.\n *\n * @param \\Illuminate\\Contracts\\Foundation\\Application $app\n * @param \\Illuminate\\Routing\\Router $router\n\n... (truncated)\n```"}, {"role": "assistant", "content": "After much research and testing, I concluded that the best solution was to dynamically set the `throttle` middleware in the `RouteServiceProvider` like so:\n```\n`class RouteServiceProvider extends ServiceProvider\n{\n /**\n * Bootstrap any application services.\n *\n * @return void\n */\n public function boot(): void\n {\n $this->registerThrottleMiddleware();\n }\n\n /**\n * Register the middleware used for throttling requests.\n *\n * @return void\n */\n private function registerThrottleMiddleware(): void\n {\n $router = app()->make('router');\n\n $middleware = config('cache.default') !== 'redis'\n ? \\Illuminate\\Routing\\Middleware\\ThrottleRequests::class\n : \\Illuminate\\Routing\\Middleware\\ThrottleRequestsWithRedis::class;\n\n $router->aliasMiddleware('throttle', $middleware);\n }\n}\n`\n```"}], "_meta": {"tech": "redis", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/76729900/throttling-with-redis-only-on-production-in-laravel"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\nCan I create and access a table in the same SQL function?\n\nI am trying to create a Postgres SQL-function which runs some routine for my database.\nThe SQL-function calls a plpgsql-function which creates several temporary tables, but doesn't return anything (`RETURNS void`).\nOne of the tables created by the plpgsql-function is supposed to be used in my sql-function.\n`CREATE OR REPLACE FUNCTION public.my_sql_function()\n RETURNS text AS\n$BODY$\n\nselect public.my_plpsql_function(); -- this returns void, but has created a temp table \"tmp_tbl\"\n\nDROP TABLE IF EXISTS mytable CASCADE;\nCREATE TABLE mytable (\n skov_id int8 PRIMARY KEY,\n skov_stor int4,\n skov_areal_ha numeric,\n virkningfra timestamp(0) without time zone,\n plannoejagtighed float8,\n vertikalnoejagtighed float8,\n geom geometry(MultiPolygon,25832),\n orig_geom geometry(Polygon, 25832) \n);\n\nINSERT INTO mytable\nselect * from tmp_tbl ....\n\n$BODY$ LANGUAGE sql;\n`\nWhen I try to run the lines, I get the following error:\n\n```\n`ERROR: relation \"tmp_tbl\" does not exist\n`\n```\n\npgAdmin underlines the line `select * from tmp_tbl ...` as the part with an error.\nSo the SQL-function doesn't notice that the plpsql-function has created a temporary table.\nIs there a workaround?\n```"}, {"role": "assistant", "content": "I think so it is not possible - and minimally it should not by possible in future versions. SQL functions are similar to views, and then references to database object should be valid in function's creating time.\nThere is not any workaround - if you need temp table, use PLpgSQL, or try to write your code without temp table (it can be much better)."}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68618193/can-i-create-and-access-a-table-in-the-same-sql-function"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\nIs it possible to pass OS variables to docker-compose (or stack)\n\nI'd like to pass the result of bash-command (or cmd) or OS variable as an env to `docker-compose.yml`, is it possible or not?\nFor example:\n\n`hostname` gives me the current machine name: `ubuntu-machine-01`\n\nand I'd like to pass it as env for docker-compose file:\n`version: '3.8'\nservices:\n service:\n image: docker-container:latest\n environment:\n - WORKSPACE=${{hostname}}\n`\nP.S. Unfortunately I can't bypass arg during Docker image build phase & unable to call it inside container, so the question is about passing OS env to docker-compose via syntax of the file.\n```"}, {"role": "assistant", "content": "With regards to `hostname` specifically it is worth mentioning Docker Swarm supports service template parameters.\nSo to follow the example on a swarm, if you needed `WORKSPACE` to reflect the hostname of the node the service is running on (rather than deployed from), the following syntax would apply:\n`version: '3.9'\nservices:\n service:\n image: docker-container:latest\n environment:\n WORKSPACE: \"{{.Node.Hostname}}\"\n`"}], "_meta": {"tech": "docker", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/76693841/is-it-possible-to-pass-os-variables-to-docker-compose-or-stack"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nI am trying to run modules conditionally. Below is the code. It works fine if the values are provided but if var.accounts[*].vpc_ids is blank, it fails saying var.vpc_id can't be empty. But that is basically the condition based on which the modules should run. If the vpc_id count is 0, then the modules should not run. Please help.\n```"}, {"role": "assistant", "content": "I was trying to put the condition of vpc_id which I was using as a value in the module. I modified the condition and it worked. Below is the code.\n```\n`module \"tgw_peer1\" {\n source = \"./modules/tgw\"\n providers = {\n aws = aws.accepter1\n }\n count = var.accounts[1].account_id != \"\" ? length(var.accounts[1].vpc_ids) : 0\n transit_gateway_id = aws_ec2_transit_gateway.this.id\n vpc_id = var.accounts[1].vpc_ids[count.index]\n subnet_ids = var.accounts[1].vpc_subnets[count.index].subnet_ids\n}\n`\n```"}], "_meta": {"tech": "terraform", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68098256/run-terraform-modules-conditionally"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this redis incident and provide diagnosis and fix:\n\n```\nredis-7.2.10/temp/build.log-!!! WARNING The following tests failed:\nredis-7.2.10/temp/build.log-\nredis-7.2.10/temp/build.log:*** [TIMEOUT]: clients state report follows.\nredis-7.2.10/temp/build.log-Cleanup: may take some time... OK\nredis-7.2.10/temp/build.log- * ERROR: dev-db/redis-7.2.10::gentoo failed (test phase):\nredis-7.2.10/temp/build.log- * Failed to run command: ./runtest\nredis-7.2.10/temp/build.log- *\nredis-7.2.10/temp/build.log- * Call stack:\n--\nredis-7.4.5/temp/build.log-[ok]: Active defrag big keys: cluster (28088 ms)\nredis-7.4.5/temp/build.log-[ok]: Active defrag pubsub: cluster (35031 ms)\nredis-7.4.5/temp/build.log-[ok]: Active Defrag HFE: cluster (8165 ms)\nredis-7.4.5/temp/build.log-[ok]: Active defrag main dictionary: standalone (48346 ms)\nredis-7.4.5/temp/build.log-[ok]: Active defrag eval scripts: standalone (5361 ms)\nredis-7.4.5/temp/build.log:[TIMEOUT]: clients state report follows.\nredis-7.4.5/temp/build.log-sock5555f20636e0 => (IN PROGRESS) Active defrag big keys: standalone\nredis-7.4.5/temp/build.log-Killing still running Redis server 20333\nredis-7.4.5/temp/build.log-\nredis-7.4.5/temp/build.log- The End\nredis-7.4.5/temp/build.log-\n--\nredis-7.4.5/temp/build.log- 162 seconds - integration/replication-psync\nredis-7.4.5/temp/build.log- 1 seconds - bitops-large-memory\nredis-7.4.5/temp/build.log-\nredis-7.4.5/temp/build.log-!!! WARNING The following tests failed:\nredis-7.4.5/temp/build.log-\nredis-7.4.5/temp/build.log:*** [TIMEOUT]: clients state report follows\n```"}, {"role": "assistant", "content": "@arkamar thanks a lot, this thing has been bothering me for a long time, and I still don't know the root cause.\nThe reason why 6.x is ok might be that https://github.com/redis/redis/pull/10247 was introduced since 7.0.\n\n---\n\nThis regression was introduced in https://github.com/torvalds/linux/commit/8c670bdfa58e48abad1d5b6ca1ee843ca91f7303 commit, which is part of linux kernel 6.14. It is a solution for [CVE-2025-21710](https://lore.kernel.org/all/2025022644-CVE-2025-21710-5e28@gregkh/). I guess [this thread](https://lore.kernel.org/all/CADVnQyn=MXohOf1vskJcm9VTOeP31Y5AqCPu7B=zZuTB8nh8Eg@mail.gmail.com/) might be also related as it describes what is most probably happening, but I didn't investigated it deeper.\n\n---\n\n@arkamar thanks for your help.\nTest `Active defrag big list` still needs to be fixed. I saw in your initial comment that it was Test `Active defrag big keys`, which was fixed by https://github.com/redis/redis/pull/14217"}], "_meta": {"tech": "redis", "source": "github_issues", "url": "https://github.com/redis/redis/issues/14196"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\nUpon starting the container, i could access everything via the host ipv6 that was exposed. That would last for a couple seconds, then all of the sudden, it times out and i get connection errors. Now, when i started a ping to the bridge gateway from within the container, i was able to access the application again. The same happens if you traceroute from within the container to any lan device. That lasts for a couple seconds again before it dies out again. \n```"}, {"role": "assistant", "content": "To add some additional observations, while the aforementioned workaround does seem to solve the problem on the surface, it only appears like it. \n\nIf you ping the gateway, it will drop (prohibited) after a while as well if no traffic is incoming to the container via the docker brige, so effectivly the other way around. Which i guess is fine, as if you wanna access service X on the host via ipv6, you do generate incoming traffic and the ping ensures that there is traffic from inside out. Still weird behavior and shouldnt happen\n\n---\n\nLooking at your Youtube video, it looks like the timeout happens roughly after 30 seconds which could match the default timeout for unreplied UDP conntrack entries. Another potential source of trouble is fwmarks and the iptables rules on the reverse path.\n\nThese may or may not be the root cause, but this timeout strongly suggests an issue with stateful firewalling, and any other NAT / firewall on the networking path may be the cause.\n\nThe magic fix is probably to set `PersistentKeepalive =` in your wg config file as described [here](https://www.wireguard.com/quickstart/#nat-and-firewall-traversal-persistence).\n\n---\n\nI do have that already set in all the wireguard configs.\n\nThe issue does not appear on the wireguard interface, as im hosting a lot that way on ipv6 and ipv4, its purely the route that i set via from the container -> docker bridge -> lan and the reverse. Anything that uses this route for local communication.\n\n```\nip -6 route add \"$network6\" via \"$IP6GATEWAY\" dev eth0 onlink\n```\nAnd so far, i actually didnt noticed it, as the ipv4 route doesnt exibit that behaviour. I only recently noticed that when i tried to query my backup dns and it failed until it reached the v4 addresses.\n\nThe only interaction is that seems to occure in correlation with wireguard is, that the wireguard \"steals\" the ipv6 traffic that would normally go that route to reach the internet and thus keeps the bidge connection \"alive\". \n\n**Edit: i did test something, i explicitly set the remote server with their ipv6 address, to force the container to connect via ipv6. The gateway still drops any traffic that goes from the container via bridge to the lan until you ping the gateway.**"}], "_meta": {"tech": "docker", "source": "github_issues", "url": "https://github.com/moby/moby/issues/51833"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nTerraform Error: Reference to undeclared resource\n\nI am trying to run s3 replication in terraform which will be cross-regional. Most of my code is good but I am only getting 2 errors which I cannot seem to solve.\nPart of my main s3.tf is\n```\n`resource \"aws_kms_key\" \"s3_replica-us-west-2\" {\n description = \"S3 master key replica us-west-2\"\n deletion_window_in_days = 30\n enable_key_rotation = \"true\"\n}\n\nmodule \"s3_replica\" {\n source = \"git@github.com:xxx\"\n\n providers = {\n aws = \"aws.us-west-2\"\n }\n\n name = \"s3_replica\"\n logging_bucket_prefix = \"s3_replica\"\n versioning = var.versioning\n bucket_logging = var.bucket_logging\n logging_bucket_name = var.logging_bucket_name\n\n kms_key_id = aws_kms_key.s3_replica-us-west-2.key_id\n sse_algorithm = var.sse_algorithm\n}\n\nmodule \"s3\" {\n source = \"git@github.com:xxxx\"\n name = \"s3\"\n logging_bucket_prefix = \"s3\"\n versioning = var.versioning\n bucket_logging = var.bucket_logging\n logging_bucket_name = var.logging_bucket_name\n\n kms_key_id = aws_kms_key.s3.key_id\n sse_algorithm = var.sse_algorithm\n\n replication_configuration = {\n role = aws_iam_role.s3_replication.arn\n\n rules = {\n id = \"replicate_to_${local.s3_replica}\"\n prefix = \"\"\n status = \"Enabled\"\n\n destination = {\n bucket = lookup.module.s3_replica.bucket_arn\n replica_kms_key_id = lookup.s3_replica_arn\n }\n }\n\n source_selection_criteria = {\n sse_kms_encrypted_objects = {\n enabled = true\n }\n }\n }\n`\n```\nand the part of my replication configuration block in the module I use is:\n```\n`dynamic \"replica\n```"}, {"role": "assistant", "content": "From what I understand, your `s3_replica` bucket is created in `module.s3`, and you want to access its ARN to initialize the `module.s3`. Sadly, you can't do this, as you can't reference module outputs before the module is fully created.\nOne way to overcome this issue, is to create `s3_replica` first, and then pass it to `module.s3`. Below is just an example, probably need many further modifications:\n```\n`resource \"aws_s3_bucket\" \"s3_replica\" {\n bucket = \"my-replication-bucket-23223\"\n acl = \"private\"\n}\n\nresource \"aws_kms_key\" \"s3_replica\" {\n description = \"KMS for replication\"\n deletion_window_in_days = 10\n}\n\nmodule \"s3\" {\n\n # \n #\n\n replication_configuration = {\n role = aws_iam_role.s3_replication.arn\n\n rules = {\n id = \"replicate_to_${local.s3_replica}\"\n prefix = \"\"\n status = \"Enabled\"\n\n destination = {\n bucket = resource.aws_s3_bucket.s3_replica.arn\n replica_kms_key_id = resource.aws_kms_key.s3_replica.arn\n }\n }\n\n source_selection_criteria = {\n sse_kms_encrypted_objects = {\n enabled = true\n }\n }\n }\n\n`\n```\nI would recommend having a look at Module Composition in TF docs. It explains, with examples, how to work with modules."}], "_meta": {"tech": "terraform", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66433485/terraform-error-reference-to-undeclared-resource"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nBrowserAuthError: interaction_in_progress - Unable to fix, regardles of solutions found\n\nI'm implementing security for the applications at the company I'm working at right now. I'm using `@azure/msal-angular@2.0.2`, `@azure/msal-browser@2.16.1`. I followed the example found here\nand got it working for the first application. I went on to implement it for the next application, which is basically the same one, just talks to a different api, but the complexity is the same. After possibly doing something wrong I keep getting the error:\n```\n`core.js:6157 ERROR Error: Uncaught (in promise): BrowserAuthError: interaction_in_progress: Interaction is currently in progress. Please ensure that this interaction has been completed before calling an interactive API. For more visit: aka.ms/msaljs/browser-errors.\nBrowserAuthError: interaction_in_progress: Interaction is currently in progress. Please ensure that this interaction has been completed before calling an interactive API. For more visit: aka.ms/msaljs/browser-errors.\n`\n```\nI found several other posts that said to clear the caches, storages etc... But none of it works. All it does is prompt me to log in again, only to fill in the sessionStorage back with the same entries, amongst them the entry that says `msal.442edcf7-9e0c-469b-93fb-daa1839724bd.interaction.status` `interaction_in_progress`. As far as I know I've tried everthing I've found. Also the solution from AzureAD themselves doesn't work.\nI'm very new to this so I might have m\n```"}, {"role": "assistant", "content": "I can't tell by the code provided, but I had a similar issue. On top of that I was getting the following error in the console: `Error: The selector \"app-redirect\" did not match any elements`\nThis lead me to the following post: https://github.com/AzureAD/microsoft-authentication-library-for-js/issues/3114#issuecomment-788394239\nI added `` to the `index.html` page, below `app-root` as suggested and this seemed to sort both issues."}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68726691/browserautherror-interaction-in-progress-unable-to-fix-regardles-of-solution"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\ngcloud functions deploy go runtime error &quot;undefined: unsafe.Slice; Error ID: 2f5e35a0&quot;\n\nWhile deploying to google cloud function, I am getting this error:\n```\n`ERROR: (gcloud.functions.deploy) OperationError: code=3, message=Build failed: # projectname/vendor/golang.org/x/sys/unix\nsrc/projectname/vendor/golang.org/x/sys/unix/syscall.go:83:16: undefined: unsafe.Slice\nsrc/projectname/vendor/golang.org/x/sys/unix/syscall_linux.go:2255:9: undefined: unsafe.Slice\nsrc/projectname/vendor/golang.org/x/sys/unix/syscall_unix.go:118:7: undefined: unsafe.Slice\nsrc/projectname/vendor/golang.org/x/sys/unix/sysvshm_unix.go:33:7: undefined: unsafe.Slice; Error ID: 2f5e35a0\n`\n```\nHere's my command:\n```\n`gcloud functions deploy servicename --region=us-central1 --entry-point=gofunctionname --runtime=go116 --source=.\n`\n```\nI am using vendoring to package my dependencies. It's been a while I have updated this function. And first time I noticed this error.\nAny help would be much appreciated.\n```"}, {"role": "assistant", "content": "As DazWilkin suggested above, `unsafe.Slice` was added as part of Go 1.17 and GCP Functions support Go 1.16 as of now.\nI had to revert back the `golang.org/x/sys` module in the `go.mod` file and it worked for me.\nFrom\n```\n`golang.org/x/sys v0.0.0-20221010170243-090e33056c14 // indirect\n`\n```\nTo\n```\n`golang.org/x/sys v0.0.0-20220811171246-fbc7d0a398ab // indirect\n`\n```\nWith this change, I am able to build and deploy the code to Google Cloud Functions."}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/74049351/gcloud-functions-deploy-go-runtime-error-undefined-unsafe-slice-error-id-2f5"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nAccess a web service in kubernetes pod from local browser using NodePort yields Connection refused\nI am getting a `Connection refused` when trying to `kubectl port-forward`.\n`E0123 14:54:16.208010 25932 portforward.go:406] an error occurred forwarding 8500 -> 31000: error forwarding port 31000 to pod d4c0fa6cb16ce02335a05cad904fbf2ab7818e2073d7c7ded8ad05f193aa37e7, uid : exit status 1: 2023/01/23 14:54:16 socat[39370] E connect(5, AF=2 127.0.0.1:31000, 16): Connection refused\nE0123 14:54:16.213268 25932 portforward.go:234] lost connection to pod\n`\n```\nWhat have I looked at?\nI've tried looking through the docs on kubernetes website as well as issues on here (yes there are similar). This is pretty similar - although no marked answer and still an issue by the looks of it. I couldn't see a solution for my issue here.\nNodePort exposed Port connection refused\nI am running Minikube on Windows and I'm just setting out on a kubernetes journey.\nThe image itself works in docker from a docker compose. I can see the pod is up and running in minikube from the logs (minikube dashboard).\n```"}, {"role": "assistant", "content": "You got your wires crossed:\n\nThe pod is listening on port 80\nThe NodePort service is listening on port 31000 on the node, but its underlying ClusterIP service is listening on port 80 as well.\nYou are trying to port-forward to port 31000 on the Pod. This will not work.\n\nCall one of the following instead:\n\n`kubectl port-forward -n acme-app-dev deploy/acme-service-1-deployment 8500:80`\nor `kubectl port-forward -n acme-app-dev service/service-1-service 8500:80`\nor use `minikube service -n acme-app-dev service-1-service` and use the provided URL."}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/75211377/access-a-web-service-in-kubernetes-pod-from-local-browser-using-nodeport-yields"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nRDS Proxy: PENDING_PROXY_CAPACITY and &quot;DBProxy Target unavailable due to an internal error&quot;\n\nWhen deploying an RDS database via Terraform, my Default target is unavailable.\nRunning the following command:\naws rds describe-db-proxy-targets --db-proxy-name \nI get two errors:\ninitially its in state: PENDING_PROXY_CAPACITY\neventually that times out with the following error: DBProxy Target unavailable due to an internal error\n```"}, {"role": "assistant", "content": "Following extensive research, a two hour call with AWS support and very few search results for the error: PENDING_PROXY_CAPACITY\nI stumbled across the following discussion: https://github.com/hashicorp/terraform-provider-aws/issues/16379\nI had a couple of issues with my config:\n\nOutbound rules for my RDS proxy security group was limited to internal traffic only. This causes problems as you need public internet access to access AWS Secrets manager!\n\nAt the time of writing the Terraform documentation here suggests you can pass a \"username\" option to the Auth block for the rds_proxy resource (see: https://registry.terraform.io/providers/hashicorp/aws/4.26.0/docs/resources/db_proxy). This does not work, and returns an error stating the username option is not expected. This is because the rds_proxy expects all the information for Auth to be contained in one json object within the secret arn provided. For this reason I created a 2nd secret containing all the auth information like so:\n\n```\n`resource \"aws_secretsmanager_secret_version\" \"lambda_rds_test_proxy_creds\" {\n secret_id = aws_secretsmanager_secret.lambda_rds_test_proxy_creds.id\n secret_string = jsonencode({\n \"username\" = aws_db_instance.lambda_rds_test.username\n \"password\" = module.lambda_rds_secret.secret\n \"engine\" = \"postgres\"\n \"host\" = aws_db_instance.lambda_rds_test.address\n \"port\" = 5432\n \"dbInstanceIdentifier\" = aws_db_instance.lambda_rds_test.id\n })\n}\n`\n```\n\nFixing both issues still gave me an Auth error for credentials, this required the IAM permissions fixing (this is discussed in the above github issue). But by creating the new Secret to contain all the info required both the proxy, It no longer had access to the new secret so I updated my IAM role for the newly created resource\n\nI am posting this here as the Github issue is archived and I am unable to update the comments to include some of my search terms to assist those searching for the same issue to come across the issue quicker as there is very little info out there regarding RDS_PROXY errors experienced here."}], "_meta": {"tech": "terraform", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68298964/rds-proxy-pending-proxy-capacity-and-dbproxy-target-unavailable-due-to-an-inte"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nOne the production, it fails. More specifically, it fails to detect the account's resources with the message \"Your resources are being discovered\" as shown in the screenshot below.\n```"}, {"role": "assistant", "content": "This was likely a AWS terraform provider bug.\nThe service linked role `AWSServiceRoleForConfig` does not get activated automatically the first time you apply the terraform plan. You need to manually add it to AWS config. Then it works fine.\n\nEDIT\nThe solution could be another than the aforementioned (or a combination of both). I also noticed that AWS Config get stuck on \"resources are being discovered\" when there are no rules/conformance packs deployed. If you deploy a single rule it discovers resources (?!)"}], "_meta": {"tech": "terraform", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67483448/aws-config-resource-discovery-stuck-on-your-resources-are-being-discovered"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\nMemory leak in client.ContainerLogs using newCancelReadCloser\n\n### Description\n\nHello!\n\nIf a user does not explicitly cancel the context passed to `ContainerLogs`, the `context.AfterFunc` is leaked.\n\nThe godoc for `ContainerLogs` says:\n```\n// ContainerLogs returns the logs generated by a container in an [io.ReadCloser].\n// It's up to the caller to close the stream.\n//\n// The underlying [io.ReadCloser] is automatically closed if the context is canceled,\n```\nI wonder if this should _either_ tell the user that the context passed to ContainerLogs _must_ be cancelled, or the `newCancelReadCloser` might want to just capture the stop function\n\n```\nfunc newCancelReadCloser(ctx context.Context, rc io.ReadCloser) io.ReadCloser {\n\tcrc := &cancelReadCloser{\n\t\trc: rc,\n\t\tclose: sync.OnceValue(rc.Close),\n\t}\n\tcrc.stop = context.AfterFunc(ctx, func() { _ = crc.Close() })\n\treturn crc\n}\n```\nAnd call stop when the ReadCloser is closed?\n\nThis fixed the issue in my local fork. Hopefully it saves someone some time investigating. I'm also happy to make a PR if the approach seems reasonable.\n\n### Reproduce\n\nHave an app using the moby client.\n\nCall a function like below a lot:\n```\nfunc logs(ctx context.Context, client *docker.Client) {\n\treader, err := client.ContainerLogs(ctx, \"container-id\", docker.ContainerLogsOptions{\n\t\tShowStdout: true,\n\t\tShowStderr: true,\n\t})\n\tif err != nil {\n\t\treturn\n\t}\n // I'm closing the reader so I think all is well!\n\tdefer reader.Close()\n}\n```\nWatch context.AfterFunc grow in\n... (truncated)\n```"}, {"role": "assistant", "content": "Also had a quick peek if there's other locations where we had similar issues; looks like this function has a similar issue; https://github.com/moby/moby/blob/bbaeb9036ff28b3d50fcb6b16411e62197a3002c/client/internal/jsonmessages.go#L47-L54\n\nProbably could be fixed similarly, e.g. something like;\n\n```go\nfunc (r stream) JSONMessages(ctx context.Context) iter.Seq2[jsonstream.Message, error] {\n\tstop := context.AfterFunc(ctx, func() {\n\t\t_ = r.Close()\n\t})\n\tdec := json.NewDecoder(r)\n\treturn func(yield func(jsonstream.Message, error) bool) {\n\t\tdefer func() {\n\t\t\tstop() // unregister AfterFunc\n\t\t\t_ = r.Close()\n\t\t}()\n\t\tfor {\n```"}], "_meta": {"tech": "docker", "source": "github_issues", "url": "https://github.com/moby/moby/issues/51801"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this redis incident and provide diagnosis and fix:\n\n```\n except Exception as ex:\n logging.info(f\"Error while subscribing to Redis: {str(ex)}\")\n \n return True\n```\n\nUpon subscribing to the channel, it waits for messages (in this case, a user_info). The reader function:\n\n```python\nasync def reader(self, pubsub: aioredis.client.PubSub):\n while True:\n try: \n if not self.websocket:\n break\n\n message = await pubsub.get_message(\n ignore_subscribe_messages=True,\n timeout=1.0\n )\n\n if message is not None:\n user_info = eval(message[\"data\"])\n await self.send_user_info(user_info)\n \n except Exception as ex:\n logging.info(str(ex))\n break\n\n return True\n``` \n\nThe expected functioning is: I make a change in the user inside my database, the notifier publishes the new user_info in the user's redis pubsub channel, the get_message() receives the user_info.\n\nHowever, something weird happens: sometimes it works, sometimes it doesn't. \nWithin the same websocket connection, when it works, it always works, meaning the get_message() always gets every new message; and within the same websocket connection, when it doesn't work, it never works, meaning the get_message never receives a message from the channel, even though the new message is being successfully published in redis.\n\nAnother weird thing is that in the case when it doesn't work, the redis connection is there and pubsub as well, if I make a \n```redis.ping() ```\nand a\n``` pubsub.ping() ```\ninside the while loop I get a response.\n\nNote that I call the subscribe_redis() function like this:\n```python\nself.\n```"}, {"role": "assistant", "content": "Any Solution ?\nI am also facing the same problem, even when I am not doing anything in async\n\n---\n\n> Any Solution ? I am also facing the same problem, even when I am not doing anything in async\n\nBecause I also have control over the publishers, and my business need allows for it, I added a small throttle before each publish to space them out a bit and it has resolved it... But that's definitely a workaround, as pubsub should be able to handle millions of ops/sec and the PubSub should buffer the messages, but I couldn't get it to work otherwise.\n\n---\n\nThe Redis Stack UI is able to pick up these publishes without any time delay, I think there must be a solution too this without time delays"}], "_meta": {"tech": "redis", "source": "github_issues", "url": "https://github.com/redis/redis-py/issues/2871"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\npymongo [SSL: CERTIFICATE_VERIFY_FAILED]: certificate has expired on Mongo Atlas\nI am using MongoDB(Mongo Atlas) in my Django app. All was working fine till yesterday. But today, when I ran the server, it is showing me the following error on console\n```\n`Exception in thread django-main-thread:\nTraceback (most recent call last):\n File \"c:\\users\\admin\\appdata\\local\\programs\\python\\python39\\lib\\threading.py\", line 973, in _bootstrap_inner\n self.run()\n File \"c:\\users\\admin\\appdata\\local\\programs\\python\\python39\\lib\\threading.py\", line 910, in run\n self._target(*self._args, **self._kwargs)\n File \"C:\\Users\\Admin\\AppData\\Local\\Programs\\Python\\Python39\\Lib\\site-packages\\django\\utils\\autoreload.py\", line 64, in wrapper\n fn(*args, **kwargs)\n File \"C:\\Users\\Admin\\AppData\\Local\\Programs\\Python\\Python39\\Lib\\site-packages\\django\\core\\management\\commands\\runserver.py\", line 121, in inner_run\n self.check_migrations()\n File \"C:\\Users\\Admin\\AppData\\Local\\Programs\\Python\\Python39\\Lib\\site-packages\\django\\core\\management\\base.py\", line 486, in check_migrations\n executor = MigrationExecutor(connections[DEFAULT_DB_ALIAS])\n File \"C:\\Users\\Admin\\AppData\\Local\\Programs\\Python\\Python39\\Lib\\site-packages\\django\\db\\migrations\\executor.py\", line 18, in __init__\n self.loader = MigrationLoader(self.connection)\n File \"C:\\Users\\Admin\\AppData\\Local\\Programs\\Python\\Python39\\Lib\\site-packages\\django\\db\\migrations\\loader.py\", line 53, in __init__\n self.build_graph()\n File \"C:\\Users\\Admin\\AppData\\Local\\Programs\\P\n```"}, {"role": "assistant", "content": "This is because of a root CA Let\u2019s Encrypt uses (and Mongo Atals uses Let's Encrypt) has expired on 2020-09-30 - namely the \"IdentTrust DST Root CA X3\" one.\nThe fix is to manually install in the Windows certificate store the \"ISRG Root X1\" and \"ISRG Root X2\" root certificates, and the \"Let\u2019s Encrypt R3\" intermediate one - link to their official site - https://letsencrypt.org/certificates/\nCopy from the comments: download the .der field from the 1st category, download, double click and follow the wizard to install it."}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69397039/pymongo-ssl-certificate-verify-failed-certificate-has-expired-on-mongo-atlas"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nPython: cannot import name 'McpTool' from 'azure.ai.agents.models'\n\n- **Package Name**: azure-ai-agents\n- **Package Version**: 1.1.0\n- **Operating System**: Windows\n- **Python Version**: 3.13.8\n\n**Describe the bug**\nError while importing MCP server.\nImportError: cannot import name 'McpTool' from 'azure.ai.agents.models'\n\n**To Reproduce**\nSteps to reproduce the behavior:\n1. Just import the module in python\n\n**Expected behavior**\nShould be able to import module\n\n**Screenshots**\nNone\n\n**Additional context**\nCode : https://learn.microsoft.com/en-us/azure/ai-foundry/agents/how-to/tools/model-context-protocol-samples?pivots=python#create-an-agent-with-the-mcp-tool\n\nEnvironment details as below:\n\nPython version : 3.13.8\n\npip show azure-ai-agents\nName: azure-ai-agents\nVersion: 1.1.0\nSummary: Microsoft Corporation Azure AI Agents Client Library for Python\nHome-page: https://github.com/Azure/azure-sdk-for-python/tree/main/sdk\nAuthor: Microsoft Corporation\nAuthor-email: [azpysdkhelp@microsoft.com](mailto:azpysdkhelp@microsoft.com)\nLicense: MIT License\nLocation:\nRequires: azure-core, isodate, typing-extensions\nRequired-by: azure-ai-projects\n```"}, {"role": "assistant", "content": "Hi @ketanvh, since you haven\u2019t asked that we `/unresolve` the issue, we\u2019ll close this out. If you believe further discussion is needed, please add a comment `/unresolve` to reopen the issue."}], "_meta": {"tech": "azure", "source": "github_issues", "url": "https://github.com/Azure/azure-sdk-for-python/issues/43324"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this redis incident and provide diagnosis and fix:\n\n```\nNodejs + Typescript + RedisJSON\n\nI just started programming a little bit with nodejs, typescript and redis.\nUnfortunately I run into a problem with redis:\nI define an interface of data to be stored in redis. However, as soon as I write the type behind the variable redis complains to me.\nSame when i get Keys from redis: How to tell Typescript which type the data is?\nExample:\n```\n`\nasync function RedisQuestion() {\n const redis = createClient();\n\n interface userLogins {\n token: string;\n active: boolean;\n }\n\n interface myUser {\n name: string;\n id: string;\n logins: userLogins[];\n }\n\n const objToStore: myUser = {\n name: \"Karl Mustermann\",\n id: \"1\",\n logins: [\n {\n token: \"1234\",\n active: true\n },\n {\n token: \"2345\",\n active: false\n }\n ]\n };\n\n await redis.json.set(\"key\", \"$\", objToStore);\n\n const redisResult = redis.json.get(\"key\") as myUser;\n console.log(redisUser);\n}\n`\n```\nThe way it works is if i say\n```\n`await redis.json.set(\"key\", \"$\", objToStore as any);\n`\n```\nAnd if i get values from redis:\n```\n`await redis.json.get(\"key\") as any as myUser;\n`\n```\nBut there must be a better way?! Hope you can help :)\nThanks a lot\n```"}, {"role": "assistant", "content": "TL;DR\nRedisJSON type declaration expects the json object you provide to have an index signature declaration. Your `myUser` interface doesn't have it, therefore they are incompatible.\nYou need to either use a type (more on that below) instead of an interface, or explicitly include the index signature in your interface declaration.\nThe following code works:\n`type UserLogins = {\n token: string;\n active: boolean;\n}\n\ntype MyUser = {\n name: string;\n id: string;\n logins: UserLogins[];\n}\n\nasync function redisQuestion() {\n const redis = createClient();\n\n const objToStore: MyUser = {\n name: 'Karl Mustermann',\n id: '1',\n logins: [],\n };\n\n await redis.json.set('key', '$', objToStore);\n\n // You can use type assertion here to tell Typescript which type will the GET return.\n // You should include the 'null' to force you to check for a null result and prevent\n // runtime errors.\n const redisUser = await redis.json.get('key') as MyUser | null;\n console.log(redisUser);\n}\n`\n\nExplanation\nThe code you provide throws the following Typescript error:\n\nType 'myUser' is not assignable to type 'RedisJSONObject'.\nIndex signature for type 'string' is missing in type 'myUser'\n\nThe method `redis.json.set()` expects the third parameter to be type-compatible with `RedisJSON`, which is defined like so:\n`type RedisJSON = null | boolean | number | string | Date | RedisJSONArray | RedisJSONObject;\ninterface RedisJSONObject {\n [key: string]: RedisJSON;\n [key: number]: RedisJSON;\n}\n`\nThis `[key: string]: RedisJSON;` is an index signature declaration.\nWhen defining `MyUser` as an interface, you make it incompatible with `RedisJSONObject` because interfaces don't include an index declaration unless you explicitly define it.\nIt is known that, in Typescript, types and interfaces are \"interchangeable\". However, there are subtle differences in how they behave.\nApart from the key differences, types include an index signature without explicitly defining it, whereas interfaces don't.\nThat's why, in this case, redefining `MyUser` as a type solves the error.\nI hope that helps!"}], "_meta": {"tech": "redis", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/76323867/nodejs-typescript-redisjson"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\n condition: on-failure\nUnable to fetch labels from Loki (Failed to call resource), please check the server logs for more details\n\nThen I realize, that address is wrong and set it to `http://loki:3100` and now it says:\n\nData source connected, but no labels received. Verify that Loki and Promtail is configured properly.\n\nLogs from Grafana on this request:\n```\n`logger=context userId=1 orgId=1 uname=admin t=2023-09-27T09:46:06.21413999Z level=error msg=\"Datasource has already been updated by someone else. Please reload and try again\" error=\"trying to update old version of datasource\" remote_addr=10.0.0.2 traceID=\nlogger=context userId=1 orgId=1 uname=admin t=2023-09-27T09:46:06.21431287Z level=info msg=\"Request Completed\" method=PUT path=/api/datasources/uid/a4c05563-ea62-4f76-b2a7-b6f964314b88 status=409 remote_addr=10.0.0.2 time_ms=1 duration=1.141585ms size=107 referer=http://:3000/connections/your-connections/datasources/edit/a4c05563-ea62-4f76-b2a7-b6f964314b88 handler=/api/datasources/uid/:uid\nlogger=context userId=1 orgId=1 uname=admin t=2023-09-27T09:53:33.342223169Z level=info msg=\"Request Completed\" method=GET path=/api/live/ws status=-1 remote_addr=10.0.0.2 time_ms=0 duration=746.46\u00b5s size=0 referer= handler=/api/live/ws\n`\n```\nLoki in that moment doesn't show any logs which could refer to sent request, only \"save checkpoint wal\".\nI absolutely don't know what's the problem here. I stuck here for around 4 days in a row, Could you provide and solution or ideas to overcome\n```"}, {"role": "assistant", "content": "So, there are could be several problems:\n1. mingrammer/flog generates log to file instead of stdout\nIt means that docker-loki-driver couldn't get any info to pass to Loki. So, in this case just change line\n```\n`- --output=/var/log/generated-logs.txt\n`\n```\nto\n```\n`- --output=/dev/stdout\n`\n```\n2. Docker plugins able to work only(!) in bridge and host network modes\nHence, it simply couldn't find any host with name `loki` (or within any docker network or its alias).\n3. host.docker.internal depends on OS\nAlso, `http://host.docker.internal:3100/loki/api/v1/push` line is wrong in case you would deploy it on Linux, because it's only Windows and Mac specific feature, in case of Linux family you should add it manually, e.g. as mentioned here: https://stackoverflow.com/a/67158212/7502538.\nThus, as workaround you can manage it using static ip address (added manually to host file):\n```\n`loki-url: http://172.0.0.15:3100/loki/api/v1/push\n`\n```\nOr simply deploy any proxy-server like nginx and set up redirection. Finally (and it works for my project) set something like:\n```\n`loki-url: http://loki-example-dns.com/loki/api/v1/push\n`\n```\nMeaning docker-loki-driver should be able to lookup Loki service in the host network as you usually do (e.g. with `ping` command).\n4. Wrong access rights\nFor this configuration it's quite ok to let it be public accessible. But if something goes wrong be sure you didn't enable any type of authentication/authorization, either proceeds with right credentials. I faced it during this project and also they `Basic Auth` was handled by nginx.\nSetting up Grafana\nIn Grafana `Data Sources` if you wish to add Loki and they stay in the same docker network (in swarm mode with respect to question), that and in only that case you could use alias:\n```\n`http://loki:3100/\n`\n```\nAdditions\nSeveral links that helped me out to figure this out:\n\nhttps://github.com/grafana/loki/issues/2537\nhttps://github.com/grafana/loki/issues/1368\nhttps://github.com/grafana/loki/issues/1962\nhttps://github.com/grafana/loki/issues/1051#issuecomment-646923354\nhttps://github.com/grafana/loki/blob/main/production/docker/config/loki.yaml\n\nLastly this command used to be really helpful to analyze logs:\n`sudo journalctl -u docker.service -f`"}], "_meta": {"tech": "docker", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/77181562/grafana-cannot-retrieve-logs-and-labels-from-loki"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\n logging.error(f\"Attempt to connect to a restricted IP address: {resolved_ip}.\")\n raise ValueError(\"Untrusted internal IP detected!\")\n except socket.gaierror:\n logging.error(f\"Failed to resolve the host: {host}.\")\n raise ValueError(f\"Invalid host: {host}\")\n\ndef is_allowed_host(host):\n # Check if the host is in the list of trusted hosts\n if host not in trusted_hosts:\n logging.error(\"Host not found in trusted list.\")\n raise ValueError(\"Untrusted host detected!\")\n\ndef validate_url_scheme(url):\n parsed_url = urlparse(url)\n if parsed_url.scheme not in ['http', 'https']:\n logging.error(f\"Unsafe URL scheme detected: {parsed_url.scheme}\")\n raise ValueError(\"Unsafe URL scheme detected!\")\n\n# Ensure host format is valid\nif not is_valid_host(host):\n print(f\"Invalid host format: {host}\")\n raise ValueError(\"Invalid host format detected!\")\n\n# Check if the host is in the trusted list\nis_allowed_host(host)\n\n# Validate if the resolved IP is safe (i.e., not internal)\nis_trusted_ip(host)\n\n# Ensure safe URL scheme\nif not is_safe_url(host):\n raise ValueError(f\"Unsafe URL scheme detected: {host}\")\n\nif dbname != Config.DBNAME:\n logging.error(\"Database not found\")\n raise ValueError(\"Untrusted dbname detected!\")\n\nconn = None \ntry:\n validate_url_scheme(host)\n conn = psycopg2.connect(host=host, user=user, dbname=dbname, password=password, sslmode=sslmode, connect_timeout=5)\n logging.info(\"Database connection established for geme analytics\")\nexcept psycopg2.OperationalError as oe:\n logging.error(f\"Operat\n```"}, {"role": "assistant", "content": "You are reporting an seems to be an issue with a source code security scanner on your codebase. This has nothing to do with psycopg. You should report the issue with Kodiak."}], "_meta": {"tech": "postgresql", "source": "github_issues", "url": "https://github.com/psycopg/psycopg2/issues/1773"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nWhen there's at least one uppercase letter in `MY_KV_NAME`, I'm getting this error:\n\n```python\n File \"<PROJECT-PATH>\\main.py\", line 20, in <module>\n for secret_properties in key_vault_client.list_properties_of_secrets():\n File \"<SITE-PACKAGES-PATH>\\site-packages\\azure\\core\\paging.py\", line 136, in __next__\n return next(self._page_iterator)\n ^^^^^^^^^^^^^^^^^^^^^^^^^\n File \"<SITE-PACKAGES-PATH>\\site-packages\\azure\\core\\paging.py\", line 82, in __next__\n self._response = self._get_next(self.continuation_token)\n ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^\n File \"<SITE-PACKAGES-PATH>\\site-packages\\azure\\keyvault\\secrets\\_generated\\_operations\\_operations.py\", line 905, in get_next\n pipeline_response: PipelineResponse = self._client._pipeline.run( # pylint: disable=protected-access\n ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^\n File \"<SITE-PACKAGES-PATH>\\site-packages\\azure\\core\\pipeline\\_base.py\", line 242, in run\n return first_node.send(pipeline_request)\n ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^\n File \"<SITE-PACKAGES-PATH>\\site-packages\\azure\\core\\pipeline\\_base.py\", line 98, in send\n response = self.next.send(request)\n ^^^^^^^^^^^^^^^^^^^^^^^\n File \"<SITE-PACKAGES-PATH>\\site-packages\\azure\\core\\pipeline\\_base.py\", line 98, in send\n response = self.next.send(request)\n ^^^^^^^^^^^^^^^^^^^^^^^\n File \"<SITE-PACKAGES-PATH>\\site-packages\\azure\\core\\pipeline\\_base.py\", line 98, in send\n response = self.next.send(request)\n ^^^^^^^^^^^^^^^^^^^^^^^\n [Previous line repeated 2 more \n```"}, {"role": "assistant", "content": "Hi @CarlosDomingues, apologies for the late response. I looked into this today and unfortunately couldn't reproduce your error; I opened a draft PR to demonstrate the tests I'm using: https://github.com/Azure/azure-sdk-for-python/pull/43198.\n\nOur KV libraries use a shared challenge authentication policy, which is raising the error in your scenario. It looks like your client is failing this check to verify the challenge resource: https://github.com/Azure/azure-sdk-for-python/blob/e4573ded712667b3778518656179ea3c6eba6386/sdk/keyvault/azure-keyvault-secrets/azure/keyvault/secrets/_shared/challenge_auth_policy.py#L223-L228\n\nAs you can see in that snippet though, the request and challenge resource URLs are both `.lower`ed to ignore casing discrepancies. Testing confirms that the check is case insensitive.\n\nI then thought that the issue could be with the trailing slash in the `vault_url` you're creating your client with, since we do the URL comparison with a `.endswith` check -- however, any trailing slashes are already omitted. Again, testing confirms that wouldn't be the cause of the error.\n\nAre you still seeing this error on your end?\n\n---\n\nHi @CarlosDomingues, we're sending this friendly reminder because we haven't heard back from you in **7 days**. We need more information about this issue to help address it. Please be sure to give us your input. If we don't hear back from you within **14 days** of this comment the issue will be automatically closed. Thank you!"}], "_meta": {"tech": "azure", "source": "github_issues", "url": "https://github.com/Azure/azure-sdk-for-python/issues/42964"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\n except Exception as err:\n connection.rollback()\n print('Error: ', err)\n raise\n finally:\n if (connection):\n connection.close()\n print(\"Connection is closed.\")\n\n@contextmanager\ndef get_cursor(connection):\n cursor = connection.cursor()\n try:\n yield cursor\n finally:\n cursor.close()\n\nwith get_connection() as conn, get_cursor(conn) as cursor:\n random_record = random_query('test_schema', 'test_table', 'username', 1)\n insert_query('test_schema', 'test_table2', random_record)\n`\n```\n\nSecond version:\n\n```\n`@contextmanager\ndef sql_connection():\n connection = psycopg2.connect(**DB_CONNECTION)\n cursor = connection.cursor()\n try:\n yield connection,cursor\n except Exception as err:\n connection.rollback()\n print('Error : ', err)\n raise\n finally:\n if (connection):\n cursor.close()\n connection.close()\n print(\"Connection is closed\")\n\nwith sql_connection() as (conn, cursor):\n random_record = random_query('test_schema', 'test_table', 'username', 1)\n insert_query('test_schema', 'test_table2', random_record)\n\n`\n```\nMy questions are:\n\nIs there any difference between the first and the second version? Which one is preferable?\nAs you can see in `insert_query`, there is a line that calls `conn.commit()` From the documentation, I understand that this is not necessary if we are using a context manager. Can I remove them?\n\nChanged in version 2.5: if the connection is used in a with statement,\nthe method is automatically called if no exception is raised in the\nwith block.\n```"}, {"role": "assistant", "content": "Neither version is preferable, you are still over complicating things by duplicating behavior. Per the example here Connection:\n```\n`import psycopg2\n\nconnection = psycopg2.connect(**DB_CONNECTION)\n\nwith connection:\n with connection.cursor() as cur:\n cur.execute()\n\nwith connection:\n with connection.cursor() as cur:\n cur.execute()\n`\n```\nCommitting, rollback on the connection and closing of cursor is done for you. All you have to do is `connection.close()` when you no longer want to use the connection.\nUPDATE\nThe question and answer are for `psycopg2`, if you are using `psycopg(3)` then the connection context manager behavior has changed in that version. In `psycopg(3)` `with connection` will close the connection on completion, whereas in `psycopg2` it just closed the transaction."}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/73312844/what-is-the-correct-way-to-implement-a-context-manager-in-psycopg2"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\n\u2502 Error: Invalid region value\n\u2502\n\u2502 on terraform.tf line 11, in terraform:\n\u2502 11: backend \"s3\" {\n\u2502\n\u2502 Invalid AWS Region: ap-southeast-6\n\u2575\n\n```\n\n### Expected Behavior\n\nTerraform should have initialised as the bucket exists in the region and terraform is run with admin credentials. This works with a bucket in another region (ap-southeast-2). \n\n```\n$ aws s3api get-bucket-location --bucket s3bucketnamethatexists\n{\n \"LocationConstraint\": \"ap-southeast-6\"\n}\n```\n\n### Actual Behavior\n\nTerraform throws an error that it does not recognise the region\n\n```\u2577\n\u2502 Error: Invalid region value\n\u2502\n\u2502 on terraform.tf line 11, in terraform:\n\u2502 11: backend \"s3\" {\n\u2502\n\u2502 Invalid AWS Region: ap-southeast-6\n\u2575\n```\n\n### Steps to Reproduce\n\n1. `terraform init`\n\n### Additional Context\n\nThe New Zealand region opened a month and a half ago.\n\n### References\n\nhttps://github.com/hashicorp/terraform-provider-aws/issues/44637 is the same issue raised against the AWS Provider. I think this is an S3 backend issue rather than an AWS Provider issue.\n\n### Generative AI / LLM assisted development?\n\n_No response_\n```"}, {"role": "assistant", "content": "I'm going to lock this issue because it has been closed for _30 days_ \u23f3. This helps our maintainers find and focus on the active issues.\nIf you have found a problem that seems similar to this, please open a new issue and complete the issue template so we can capture all the details necessary to investigate further."}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform/issues/37771"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nGCP - User ... does not have permission to access projects instance\n\nI was using `gcloud` with a service account to try to figure out why my API Gateway endpoint didn't work when I ran into another problem. First I ran this `export GOOGLE_APPLICATION_CREDENTIALS=/path/to/credential/fils/PROJECTNAME-hash.json`. Then I ran `gcloud services list --available` and I got this in my terminal:\n```\n`ERROR: (gcloud.services.list) User [@.iam.gserviceaccount.com] does not have permission to access projects instance [] (or it may not exist): Permission denied to list services for consumer container [projects/]\nHelp Token: \n- '@type': type.googleapis.com/google.rpc.PreconditionFailure\n violations:\n - subject: ?error_code=110002&service=cloudresourcemanager.googleapis.com&permission=serviceusage.services.list&resource=projects/\n type: googleapis.com\n- '@type': type.googleapis.com/google.rpc.ErrorInfo\n domain: serviceusage.googleapis.com\n metadata:\n permission: serviceusage.services.list\n resource: projects/\n service: cloudresourcemanager.googleapis.com\n reason: AUTH_PERMISSION_DENIED\n`\n```\nI believe I have the correct permissions enabled in my service account:\n\nSo why am I getting this error and how do I get `gcloud services list --available` to work with the selected service account?\n```"}, {"role": "assistant", "content": "This problem seemed to stem from the fact that I needed to set the service account to have the role of `serviceusage.serviceUsageViewer`. In order to do that I need to run the `add-iam-policy-binding` command but this command needs to be run with an account that has account owner/editor permissions.\nStep 1 was to switch the account in gcloud to the master gmail account with which I signed up for GCP services.\nI set my gcloud \"account\" to my master Gmail account with `gcloud config set account `. Then I ran:\n```\n`gcloud projects add-iam-policy-binding \\\n --member \"serviceAccount:@.iam.gserviceaccount.com\" \\\n --role \"roles/serviceusage.serviceUsageViewer\"\n`\n```\nThat command succeeded. I set the gcloud account back to the service account with `gcloud config set account ` and then ran `gcloud services list --available`. This command worked this time."}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/75129987/gcp-user-does-not-have-permission-to-access-projects-instance"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nI'm getting following error:\n`\u25aa Using image k8s.gcr.io/ingress-nginx/controller:v0.44.0\n \u25aa Using image docker.io/jettech/kube-webhook-certgen:v1.5.1\n \u25aa Using image docker.io/jettech/kube-webhook-certgen:v1.5.1\n\ud83d\udd0e Verifying ingress addon...\n\n\u274c Exiting due to MK_ENABLE: run callbacks: running callbacks: [sudo KUBECONFIG=/var/lib/minikube/kubeconfig /var/lib/minikube/binaries/v1.20.2/kubectl apply -f /etc/kubernetes/addons/ingress-configmap.yaml -f /etc/kubernetes/addons/ingress-rbac.yaml -f /etc/kubernetes/addons/ingress-dp.yaml: Process exited with status 1\nstdout:\nnamespace/ingress-nginx unchanged\nconfigmap/ingress-nginx-controller unchanged\nconfigmap/tcp-services unchanged\nconfigmap/udp-services unchanged\nserviceaccount/ingress-nginx unchanged\nclusterrole.rbac.authorization.k8s.io/ingress-nginx unchanged\nclusterrolebinding.rbac.authorization.k8s.io/ingress-nginx unchanged\nrole.rbac.authorization.k8s.io/ingress-nginx unchanged\nrolebinding.rbac.authorization.k8s.io/ingress-nginx unchanged\nserviceaccount/ingress-nginx-admission unchanged\nclusterrole.rbac.authorization.k8s.io/ingress-nginx-admission unchanged\nclusterrolebinding.rbac.authorization.k8s.io/ingress-nginx-admission unchanged\nrole.rbac.authorization.k8s.io/ingress-nginx-admission unchanged\nrolebinding.rbac.authorization.k8s.io/ingress-nginx-admission unchanged\nservice/ingress-nginx-controller-admission unchanged\nservice/ingress-nginx-controller unchanged\nvalidatingwebhookconfiguration.admissionregistration.k8s.io/ingre\n```"}, {"role": "assistant", "content": "As @Brian de Alwis pointed out in the comments section, this PR #11189 should resolve the above issue.\nYou can try the v1.20.0-beta.0 release with this fix. Additionally, a stable v1.20.0 version is now available."}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67194692/problem-with-minikube-and-nginx-ingress-when-reinstalled-minikube"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nnil pointer evaluating interface when installing a helm chart\n\nI'm trying to install a chart to my cluster but I'm getting a error\n```\n`Error: template: go-api/templates/deployment.yaml:18:24: executing \"go-api/templates/deployment.yaml\" \nat : nil pointer evaluating interface {}.name\n`\n```\nHowever I executed the same commands for another 2 charts and it worked fine.\nThe template file I'm using is this:\n```\n`apiVersion: apps/v1\nkind: Deployment\nmetadata:\n namespace: {{ .Values.namespace}}\n labels: {{- include \"chart.labels\" . | nindent 4 }}\n name: {{ .Values.deployment.name}}\nspec:\n replicas: {{ .Values.deployment.replicas}}\n selector:\n matchLabels: {{ include \"chart.matchLabels\" . | nindent 6 }}\n template:\n metadata:\n labels: \n app.kubernetes.io/name: {{ template \"chart.name\" . }}\n app.kubernetes.io/instance: {{ .Release.Name }}\n spec:\n containers:\n - name: {{ .Values.deployment.container.name }}\n image: {{ .Values.deployment.container.image }}\n imagePullPolicy: Never\n ports:\n - containerPort: {{ .Values.deployment.container.port }}\n\n`\n```\n```"}, {"role": "assistant", "content": "This can happen if the Helm values you're using to install don't have that particular block:\n`namespace: default\ndeployment:\n name: a-name\n replicas: 1\n # but no container:\n`\nTo avoid this specific error in the template code, it's useful to pick out the parent dictionary into a variable; then if the parent is totally absent, you can decide what to do about it. This technique is a little more useful if there are optional fields or sensible defaults:\n`{{- $deployment := .Values.deployment | default dict }}\nmetadata:\n name: {{ $deployment.name | default (include \"chart.fullname\" .) }}\nspec:\n{{- if $deployment.replicas }}\n replicas: {{ $deployment.replicas }}\n{{- end }}\n`\nIf you really can't work without the value, Helm has an undocumented `required` function that can print a more specific error message.\n`{{- $deployment := .Values.deployment | required \"deployment configuration is required\" }}\n`\n(My experience has been that `required` values are somewhat frustrating as an end user, particularly if you're trying to run someone else's chart, and I would try to avoid this if possible.)\nGiven what you show, it's also possible you're making the chart too configurable. The container name, for example, is mostly a detail that only appears if you have a multi-container pod (or are using Istio); the container port is a fixed attribute of the image you're running. You can safely fix these values in the Helm template file, and then it's reasonable to provide defaults for things like the replica count or image name (consider setting the repository name, image name, and tag as separate variables).\n`{{- $deployment := .Values.deployment | default dict }}\n{{- $registry := $deployment.registry | default \"docker.io\" }}\n{{- $image := $deployment.image | default \"my/image\" }}\n{{- $tag := $deployment.tag | default \"latest\" }}\ncontainers:\n - name: app # fixed\n image: {{ printf \"%s/%s:%s\" $registry $image $tag }}\n{{- with .Values.imagePullPolicy }}\n imagePullPolicy: {{ . }}\n{{- end }}\n ports:\n - name: http\n containerPort: 3000 # fixed\n`"}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/65790905/nil-pointer-evaluating-interface-when-installing-a-helm-chart"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nTurbopack Error: inner_of_uppers_lost_follower is not able to remove follower TaskId 17 (ProjectContainer::entrypoints) from TaskId 16 (EntrypointsOperation::new) as they don't exist as upper or follower edges\n\nTurbopack version: `40672141`\nNext.js version: `0.0.0`\n\nError message:\n```\ninner_of_uppers_lost_follower is not able to remove follower TaskId 17 (ProjectContainer::entrypoints) from TaskId 16 (EntrypointsOperation::new) as they don't exist as upper or follower edges\n\nDebug info:\n- Execution of get_written_endpoint_with_issues_operation failed\n- Execution of endpoint_write_to_disk_operation failed\n- Execution of pick_endpoint failed\n- Execution of entrypoints_without_collectibles_operation failed\n- inner_of_uppers_lost_follower is not able to remove follower TaskId 17 (ProjectContainer::entrypoints) from TaskId 16 (EntrypointsOperation::new) as they don't exist as upper or follower edges\n```\n```"}, {"role": "assistant", "content": "This discussion appears to be a duplicate of #85369.\n\nPlease follow the discussion there: https://github.com/vercel/next.js/discussions/85369\n\n---\n*This comment was added automatically by discussion consolidation tool. If you believe this is in error, feel free to re-open the discussion.*"}], "_meta": {"tech": "nodejs", "source": "github_discussions", "url": "https://github.com/vercel/next.js/discussions/86286"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\nInconsistent results when using psycopg2.extensions.QuotedString\n\n- OS: `Darwin Peter-MacBook-Pro.local 23.5.0 Darwin Kernel Version 23.5.0: Wed May 1 20:09:52 PDT 2024; root:xnu-10063.121.3~5/RELEASE_X86_64 x86_64`\n- Psycopg version: `2.9.9 (dt dec pq3 ext lo64)`\n- Python version: `3.11.6 (main, Nov 26 2023, 11:01:31) [Clang 15.0.0 (clang-1500.0.40.1)]`\n- PostgreSQL version: `PostgreSQL 14.12 (Homebrew) on x86_64-apple-darwin23.4.0, compiled by Apple clang version 15.0.0 (clang-1500.3.9.4), 64-bit`\n- pip version: `24.1`\n\nPlease let us know:\nCalls to the `QuotedString().getquoted()` are Inconsistent. See the following tests demonstrating the problem:\n```!python\n\nimport unittest\nimport psycopg2\nfrom psycopg2.extensions import QuotedString\n\nclass Psycopg2Test1(unittest.TestCase):\n def test_quote_no_connection(self):\n input_ = \"foo\\\\\"\n expected = \"'foo\\\\\\\\'\"\n result = QuotedString(input_.encode(\"utf-8\")).getquoted().decode(\"utf-8\")\n self.assertEqual(result, expected)\n\nclass Psycopg2Test2(unittest.TestCase):\n def test_quote_during_connection(self):\n input_ = \"foo\\\\\"\n expected = \"'foo\\\\\\\\'\"\n result = QuotedString(input_.encode(\"utf-8\")).getquoted().decode(\"utf-8\")\n self.assertEqual(result, expected)\n\n dsn = \"...\"\n with psycopg2.connect(dsn=dsn) as conn:\n result2 = QuotedString(input_.encode(\"utf-8\")).getquoted().decode(\"utf-8\")\n self.assertEqual(result2, expected)\n\nclass Psycopg2Test3(unittest.TestCase):\n def test_quote_after_connection(self):\n input_ = \"foo\\\\\"\n expected = \"'foo\\\\\n... (truncated)\n```"}, {"role": "assistant", "content": "Yes, it is a known problem with libpq: it returns different results according to the presence of a connection or not.\n\nThe problem [is worked around in psycopg 3](https://github.com/psycopg/psycopg/blob/be4f63915188888d3748fee63c46cbc0e838acff/psycopg/psycopg/adapt.py#L83-L94).\n\n```python\nimport unittest\nimport psycopg\nfrom psycopg.sql import quote\n\nclass Psycopg3Test1(unittest.TestCase):\n def test_quote_no_connection(self):\n input_ = \"foo\\\\\"\n expected = \" E'foo\\\\\\\\'\"\n result = quote(input_)\n self.assertEqual(result, expected)\n\nclass Psycopg3Test2(unittest.TestCase):\n def test_quote_during_connection(self):\n input_ = \"foo\\\\\"\n expected = \" E'foo\\\\\\\\'\"\n result = quote(input_)\n self.assertEqual(result, expected)\n\n dsn = \"\"\n with psycopg.connect(dsn) as conn:\n result2 = quote(input_)\n self.assertEqual(result2, expected)\n\nclass Psycopg3Test3(unittest.TestCase):\n def test_quote_after_connection(self):\n input_ = \"foo\\\\\"\n expected = \" E'foo\\\\\\\\'\"\n result = quote(input_)\n self.assertEqual(result, expected)\n\n dsn = \"\"\n with psycopg.connect(dsn) as conn:\n pass\n result2 = quote(input_)\n self.assertEqual(result2, expected)\n\nif __name__ == \"__main__\":\n unittest.main()\n```\n\nIf you are composing sql statements off-line you can probably use [`psycopg.sql`](https://www.psycopg.org/psycopg3/docs/api/sql.html), which, starting from psycopg 3.2, can be consistently used even without a connection available."}], "_meta": {"tech": "postgresql", "source": "github_issues", "url": "https://github.com/psycopg/psycopg2/issues/1712"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nHow to connect to UDP and TCP port from outside of cluster using nginx ingress\n\nI installed the nginx 1.12.0 using Helm charts where I enabled globalConfiguration.create: true and provided the listeners and also installed transport-server-tcp.yaml and transport-server-udp.yaml. Now, I am wondering, after doing all these, how can I simply reach to my endpoint ( UDP and TCP ) from outside the cluster using nginx ingress controller. I have created Service type for nginx controller as NodePort and trying to access my app using (One of worker node IP):5000 where 5000 is my udp & tcp port but it fails and that is obvious as I do not see any nodePort opened for 5000? \n\nAlso, is there a way to provide session affinity based on client IP to redirect all the traffic (UDP and TCP)from same client to one pod only ?\n```"}, {"role": "assistant", "content": "@Nish0808 can you post the output of your requests failing, with as much verbosity as possible?\nCan you also show us the transport.yaml file you configured so we can review?\nThank you."}], "_meta": {"tech": "nginx", "source": "github_discussions", "url": "https://github.com/nginx/kubernetes-ingress/discussions/1918"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\nConnecting to AWS documentDB using mongoose giving error: &#39;MongoParseError: option ssl_ca_certs is not supported&#39;\n\nHello I am just trying to connect to my documentDb using mongoose; hosted on AWS. From my local pc, I am try to do it like:\n```\n`const URI = 'mongodb://username:npassword@docdb-2022-05-31-18-46-43.cluster-cnyrbefiq91q.eu-west-2.docdb.amazonaws.com:27017/?ssl=true&replicaSet=rs0&readPreference=secondaryPreferred&retryWrites=false'\n\nmongoose.connect(URI, { useNewUrlParser: true , ssl: true});\n`\n```\nI am getting the error:\n```\n`MongoParseError: option ssl_ca_certs is not supported\n`\n```\nCan any1 explain to me what I am doing wrong?\n```"}, {"role": "assistant", "content": "DocumentDB supports TLS protocol. It worked for me when I\n1/ downloaded the TLS public key using\n```\n`wget https://s3.amazonaws.com/rds-downloads/rds-combined-ca-bundle.pem\n`\n```\n2/ changed the parameter `ssl=true` to `tls=true` in the connection string,\n3/ and updated the params to connect() method.\n```\n`const uri = 'mongodb://:@:27017/?tls=true&replicaSet=rs0&readPreference=secondaryPreferred&retryWrites=false'\nconst client = new MongoClient(uri,{tlsCAFile: `rds-combined-ca-bundle.pem`});\n\ntry{\n await client.connect();\n}\n`\n```\nI referred to this DocumentDB documentation."}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/72480395/connecting-to-aws-documentdb-using-mongoose-giving-error-mongoparseerror-opti"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nLinting errors caused by `golang.org/x/tools/cmd/stringer` when used with custom types that have underlying types that can't have values <0\nIn PR https://github.com/hashicorp/terraform/pull/37901 I experienced some unexpected linting errors:\nError: internal/backend/backendrun/operationtype_string.go:23:5: no value of type uint is less than 0 (SA4003)\nError: internal/terraform/walkoperation_string.go:27:5: no value of type byte is less than 0 (SA4003)\nmake: *** [Makefile:28: staticcheck] Error 1\nError: Process completed with exit code 2.\n```\n\n```\n==> Checking that code complies with static analysis requirements...\nError: internal/terraform/walkoperation_string.go:27:5: no value of type byte is less than 0 (SA4003)\n```\n\nThese errors originate from code that's generated from custom types using go generate and `golang.org/x/tools/cmd/stringer`. That tool is used to implement `String` methods on those types in a separate generated file. That generated code triggers the linter error, which limits our ability to address it.\n\nThe affected types are:\n* `backendrun.OperationType`: type OperationType uint\n* `dag.walkType` : type walkType uint64\n* `schema.getSource` : type getSource byte\n* `terraform.walkOperation` : type walkOperation byte \n\nI've suppressed the linting errors in https://github.com/hashicorp/terraform/pull/37901 by disabling `SA4003` in the our global `staticcheck.conf` file:\n\nhttps://github.com/hashicorp/terraform/blob/6ea9ed4c3d953d954dd9274329cab8ef4139943c/staticchec\n```"}, {"role": "assistant", "content": "Automation on that issue raised this issue from 2016: https://github.com/golang/go/issues/15346\n\nFrom that issue:\n> Generated code does not need to follow style guidelines \n> Don't run golint on generated code\n\nSo the resolution to this issue is that we'll continue to ignore SA4003 in the project, and in future we might want to make that ignoring more specific to generated code. However we would need to do that with `staticcheck.conf` files put in nested directories, as we cannot put code comments in the generated code to help ignore specific lines etc.\n\n---\n\nI'm going to lock this issue because it has been closed for _30 days_ \u23f3. This helps our maintainers find and focus on the active issues.\nIf you have found a problem that seems similar to this, please open a new issue and complete the issue template so we can capture all the details necessary to investigate further."}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform/issues/37906"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\n... and I am getting the following error:\n```\n`> Error: expected delegation.0.service_delegation.0.name to be one of \n> [Microsoft.ApiManagement/service \n> Microsoft.AzureCosmosDB/clusters\n> Microsoft.BareMetal/AzureVMware Microsoft.BareMetal/CrayServers\n> Microsoft.Batch/batchAccounts\n> Microsoft.ContainerInstance/containerGroups\n> Microsoft.Databricks/workspaces Microsoft.DBforMySQL/flexibleServers\n> Microsoft.DBforMySQL/serversv2\n> Microsoft.DBforPostgreSQL/flexibleServers\n> Microsoft.DBforPostgreSQL/serversv2\n> Microsoft.DBforPostgreSQL/singleServers\n> Microsoft.HardwareSecurityModules/dedicatedHSMs\n> Microsoft.Kusto/clusters\n> Microsoft.Logic/integrationServiceEnvironments\n> Microsoft.MachineLearningServices/workspaces Microsoft.Netapp/volumes\n> Microsoft.Network/managedResolvers\n> Microsoft.PowerPlatform/vnetaccesslinks\n> Microsoft.ServiceFabricMesh/networks Microsoft.Sql/managedInstances\n> Microsoft.Sql/servers Microsoft.StreamAnalytics/streamingJobs\n> Microsoft.Synapse/workspaces Microsoft.Web/hostingEnvironments\n> Microsoft.Web/serverFarms], got Microsoft.Web/serverfarms\n> \u2502\n> \u2502 with module.paired_regions_network.azurerm_subnet.network_app_wtier_subnet,\n> \u2502 on modules/network/main.tf line 49, in resource \"azurerm_subnet\" \"network_app_wtier_subnet\":\n> \u2502 49: name = \"Microsoft.Web/serverfarms\"\n`\n```\nThe error itself is contradictive : so, it expects `Microsoft.Web/serverFarms`, gets `Microsoft.Web/serverFarms`, but still errors?\nAny idea how can I fix this?\n\nEDIT\nThe co\n```"}, {"role": "assistant", "content": "Ah, I could repro it - and fix it. It's case-sensitive... Use `\"Microsoft.Web/serverFarms\"` instead (uppercase F)"}], "_meta": {"tech": "terraform", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68746665/setup-vnet-integration-for-an-azure-app-service-web-app-via-terraform"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nTurbopack version: `26d61f1e`\nNext.js version: `15.5.4 (Turbopack)`\nPlatform: Windows 11\n\nError message:\n```\nTurbopack Error: internal error: entered unreachable code: there must be a path to a root\n```\n\nPanic log file:\n```\n---------------------------\ninternal error: entered unreachable code: there must be a path to a root\n\nDebug info:\n- Execution of TaskId { id: 2147483654 } transient failed\n- Execution of get_written_endpoint_with_issues_operation failed\n- Execution of PlainIssue::from_issue failed\n- Execution of <ModuleGraphImportTracer as ImportTracer>::get_traces failed\n- internal error: entered unreachable code: there must be a path to a root\n```\n```"}, {"role": "assistant", "content": "This discussion appears to be a duplicate of #82277.\n\nPlease follow the discussion there: https://github.com/vercel/next.js/discussions/82277\n\n---\n*This comment was added automatically by discussion consolidation tool. If you believe this is in error, feel free to re-open the discussion.*"}], "_meta": {"tech": "nodejs", "source": "github_discussions", "url": "https://github.com/vercel/next.js/discussions/84340"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this influxdb incident and provide diagnosis and fix:\n\n```\nNo error messages in the Logs as well as flux query logs.\n```"}, {"role": "assistant", "content": "I had same problem with v2.6.1. There was integer/double type change of `value` field which was unnoticed. \nThe only workaround was to export data, clean table and import it back.\n\n---\n\n> I had same problem with v2.6.1. There was integer/double type change of `value` field which was unnoticed. The only workaround was to export data, clean table and import it back.\n\nHi @latonita How did you exactly clean the data? and also how did you export and import it ?"}], "_meta": {"tech": "influxdb", "source": "github_issues", "url": "https://github.com/influxdata/influxdb/issues/24938"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nUsing TypeScript, I'm writing an API using Express and Mongoose, and I'm trying to set up authentication using Passport, but I'm getting a \"Property does not exist\" error when trying to pass a serializer function to passport.\nAccording to the documentation, I need to call `passport.serializeUser` with a function that takes my user object and calls `done` with that user's ID.\nI'm getting the type definitions from `@types/passport`, and the declaration file types the `user` argument for the `serializeUser` function as `Express.User`:\n```\n`serializeUser(fn: (user: Express.User, done: (err: any, id?: TID) => void) => void): void;\n`\n```\nBut `Express.User` - also defined by `@types/passport` - is an empty interface:\n```\n`declare global {\n namespace Express {\n // tslint:disable-next-line:no-empty-interface\n interface AuthInfo {}\n // tslint:disable-next-line:no-empty-interface\n interface User {}\n`\n```\nHere's my serializer. TypeScript complains that `Property '_id' does not exist on type 'User'`.\n```\n`passport.serializeUser((user, done) => {\n done(null, user._id);\n});\n`\n```\nTo work around this, I've added my type definition that add the `_id` property to Express.User:\n```\n`declare namespace Express {\n interface User {\n _id?: string;\n }\n}\n`\n```\nThis eliminates the TypeScript error, but it doesn't seem like this is the correct way to solve the problem. Is there a different way to provide a serializer function that doesn't require me to override the `Express.User` type definition?\n```"}, {"role": "assistant", "content": "The way Declaration Merging you've done is recommended by @types/express contributors.\nYou can find how they test `serializerUser` with TypeScript here.\n`declare global {\n namespace Express {\n interface User {\n username: string;\n _id?: number;\n }\n }\n}\n`\nAnother way is to type `User` argument of callback function each time you use the function:\n`type User = {\n _id?: number\n}\n\npassport.serializeUser((user: User, done) => {\n done(null, user._id);\n});\n`\nI think Declaration Merging is a bit smarter way."}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/65772869/how-do-i-type-hint-the-user-argument-when-calling-passport-serializeuser-in-type"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nHow do I find out who resolved a PR comment?\n\nWhen I spot an issue during the code review for a pull request (PR) on Azure DevOps, I can leave a comment (actually, a new comment thread).\nResolution of all comments can be configured as a prerequisite for completing the PR. Thus, setting a comment (thread) to Resolved is not an insignificant action.\nHow can I find out who set a given comment thread to Resolved?\n\nSome context: Once a PR has gathered some 50 or more comment threads, it gets cumbersome for reviewers to always sift through all comments anew on every review round. The only meaningful way to tell which comments are already resolved satisfactorily that Azure DevOps appears to supply is the distinction between active and closed comments. But sometimes, developers set comments to \"Resolved\" themselves instead of leaving this to the commenter, at which point it gets quite confusing to find out whether the solution for a closed comment was actually checked by the reviewer already.\n```"}, {"role": "assistant", "content": "I dislike my own answer, but AFAIK it is the answer to this question.\nCurrently it's not possible to determine who resolved a PR comment.\nAfter digging through the API I can see comments have a \"publishedDate\" and also a \"lastUpdatedDate\", as well as a \"status\", which for example has a possible state of \"fixed\". However, I cannot find anywhere that says who did it. Furthermore, there is a MS Developer Community thread about this which unfortunately is closed and can no longer be voted on. Perhaps a new one can be started to see if it gets more traction this time.\nSide Note: Perhaps a takeaway of this is that one should only use \"Approve with suggestions\" if they're OK with the suggestions being ignored. If that wouldn't be acceptable, then one should block the PR."}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/77186491/how-do-i-find-out-who-resolved-a-pr-comment"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nHow do I list all resources in a particular google cloud project?\n\nI dont see an easy way of listing the resources in a google cloud project from the console. For those familiar with Azure, I can easily navigate over to the resource group and it will displays all the resources within it. I cannot appear to do the same in google cloud.\n```"}, {"role": "assistant", "content": "You can use the Google Asset Inventory feature to list all the resources in your project.\n\nTo search all resources using the console, complete the following\nsteps:\n\nGo to the Asset Inventory page in the Google Cloud Console.\n\nTo set the scope of your search, open the Projects list box in the menu bar, and then select the organization, folder, or project to\nquery.\n\nSelect the Resource tab.\n\nTo search for resources, enter the query text in the Filter bar. Select the text box, and then a list of searchable fields display. Resource\nsearch supports multiple fields.\n\nSearch results can also be filtered by the pre-defined Asset type, Project, and Location filters in the Filter results pane.\n\nHowever, all the resources aren't supported. You can find the full list of supported asset types here."}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/76675683/how-do-i-list-all-resources-in-a-particular-google-cloud-project"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nTurbopack Error: Next.js package not found\n\nTurbopack version: `fa536cf2`\n\nError message:\n```\nNext.js package not found\n\nDebug info:\n- Execution of get_entrypoints_with_issues_operation failed\n- Execution of EntrypointsOperation::new failed\n- Execution of Project::entrypoints failed\n- Execution of AppProject::routes failed\n- Execution of directory_tree_to_entrypoints_internal failed\n- Execution of directory_tree_to_loader_tree failed\n- Execution of get_next_package failed\n- Next.js package not found\n```\n```"}, {"role": "assistant", "content": "Thanks for the report! This error usually happens when Turbopack determined your project\u2019s root directory based on a lockfile that exists further down the filesystem than where next is installed.\n\nFor example, something like this:\n\n```\nrepo/\n package.json\n package-lock.json\n node_modules/next\n apps/\n my-app/\n package.json\n package-lock.json\n app/\n page.tsx\n```\n\nHere, Turbopack determined the root directory to be `my-app`, but Next.js is installed further up the tree.\n\nYou\u2019ll need to either:\n- Remove the lockfile inside `my-app` if possible, or\n- Set `turbopack.root` in to `next.config.js` to your repository\u2019s root directory (or wherever Next.js is installed), as described [here](https://nextjs.org/docs/app/api-reference/config/next-config-js/turbopack#root-directory)\n\nWe\u2019re working on a better way of communicating this problem, and exploring other approaches where the root directory can be better discovered automatically."}], "_meta": {"tech": "nodejs", "source": "github_discussions", "url": "https://github.com/vercel/next.js/discussions/78781"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nTrying to install `npm react-facebook-login` in my react app, but I keep getting dependency errors? That sounds scary and I don't want to force install something that can potentially break in the future. I'm new to javascript, what are some ways I should proceed?\nI've tried clearing my npm cache and removing node modules and installing them again, however im still getting this error.\n31 verbose stack Error: unable to resolve dependency tree\n31 verbose stack at Arborist.[failPeerConflict] (/usr/lib/node_modules/npm/node_modules/@npmcli/arborist/lib/arborist/build-ideal-tree.js:1045:25)\n31 verbose stack at Arborist.[loadPeerSet] (/usr/lib/node_modules/npm/node_modules/@npmcli/arborist/lib/arborist/build-ideal-tree.js:1025:36)\n31 verbose stack at async Arborist.[buildDepStep] (/usr/lib/node_modules/npm/node_modules/@npmcli/arborist/lib/arborist/build-ideal-tree.js:781:11)\n31 verbose stack at async Arborist.buildIdealTree (/usr/lib/node_modules/npm/node_modules/@npmcli/arborist/lib/arborist/build-ideal-tree.js:209:7)\n31 verbose stack at async Promise.all (index 1)\n31 verbose stack at async Arborist.reify (/usr/lib/node_modules/npm/node_modules/@npmcli/arborist/lib/arborist/reify.js:122:5)\n31 verbose stack at async install (/usr/lib/node_modules/npm/lib/install.js:39:3)\n32 verbose cwd /home/user/app/frontend/buckets\n33 verbose Linux 5.4.0-58-generic\n34 verbose argv \"/usr/bin/node\" \"/usr/bin/npm\" \"install\" \"react-facebook-login\"\n35 verbose node v15.4.0\n36 verbose npm v7.0.15\n37 err\n```"}, {"role": "assistant", "content": "This error comes from version 7.x of npm. Please try again adding the `--legacy-peer-deps` option, as follows:\n`npm install react-facebook-login --legacy-peer-deps\n`"}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/65549858/eresolve-unable-to-resolve-dependency-tree-when-installing-npm-react-facebook"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this influxdb incident and provide diagnosis and fix:\n\n```\n2022-06-09T13:51:00Z E! [inputs.sqlserver] Error in plugin: query AzureSQLDBWaitStats failed for server: azuresqldb.database.windows.net and database: mydb1 with Msg 18456, Level 14, State 233:, Line 1, Error: mssql: login error: Login failed for user '<token-identified principal>'. Token is expired.\n2022-06-09T13:51:00Z E! [inputs.sqlserver] Error in plugin: query AzureSQLDBResourceStats failed for server: azuresqldb.database.windows.net and database: mydb2 with Msg 18456, Level 14, State 233:, Line 1, Error: mssql: login error: Login failed for user '<token-identified principal>'. Token is expired.\n```\n\n### System info\n\nTelegraf 1.22.3 (git: HEAD ff950615)\n\n### Docker\n\n_No response_\n\n### Steps to reproduce\n\n1. Setup Azure SQL DB, permit a Managed Identity as described in manual\n2. Setup Azure Linux VM, assign Managed Identity as \"User Assigned\"\n3. Start Telegraf\n4. After ~24 hours token is expired and messages show up in log\n...\n\n### Expected behavior\n\nToken is refreshed (shortly) before the expiration\n\n### Actual behavior\n\nToken seems to be not refreshed\n\n### Additional info\n\nIn the master branch\n- \"refreshToken\" (line 483) is called in function getTokenProvider line 448\n- getTokenProvider (line 428) is called in function Start line 426\n\nWhen/how often is the Start function called?\n```"}, {"role": "assistant", "content": "Worrying that this bug (that we are now also experiencing) has had no resolution in over a year.\n\nIs the sqlserver input mothballed ?"}], "_meta": {"tech": "influxdb", "source": "github_issues", "url": "https://github.com/influxdata/telegraf/issues/11277"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nTurbopack version: `23c46498`\nNext.js version: `0.0.0`\n\nError message:\n```\nTurbopack Error: Failed to write app endpoint /page\n```\n```"}, {"role": "assistant", "content": "Will try it out today\n\nOn Wed, 4 Feb 2026, 14:45 Tim Pangersic, ***@***.***> wrote:\n\n> Have you tried deleting .next and node_modules and running npm (or yarn\n> or pnpm) install again\n>\n> \u2014\n> Reply to this email directly, view it on GitHub\n> <https://github.com/vercel/next.js/discussions/89477#discussioncomment-15693909>,\n> or unsubscribe\n> <https://github.com/notifications/unsubscribe-auth/BCIQNLYVJOM57HYTZWYXBXL4KHSXXAVCNFSM6AAAAACT5X73JCVHI2DSMVQWIX3LMV43URDJONRXK43TNFXW4Q3PNVWWK3TUHMYTKNRZGM4TAOI>\n> .\n> You are receiving this because you authored the thread.Message ID:\n> ***@***.***>\n>"}], "_meta": {"tech": "nodejs", "source": "github_discussions", "url": "https://github.com/vercel/next.js/discussions/89477"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nCannot determine the organization name for this &#39;dev.azure.com&#39; remote URL\n\nSo I just updated to a new Visual Studio version and I am no longer able to push/pull from/to my Azure Repo (cloning works fine). The exact error I get is\n\nCannot determine the organization name for this 'dev.azure.com' remote\nurl. ensure the `credential.usehttppath` configuration value is set,\nor set the organization name as the user in the remote url\n'{org}@dev.azure.com'.\n\nand only the pull command shows me this error, all the others are failing with git fatal error. I messed with my Credentials Manager cos I suspected it might be the one causing the problem but no luck.\n```"}, {"role": "assistant", "content": "What fixed the issue for me is going to Tools > Options > Source Control > Git Global Settings, there I changed all 4 dropdowns which were still selected as \"Unset\":\n\nPrune remote branches during fetch - False\nRebase local branch when pulling - False\nCryptographic network provider - OpenSSL\nCredential helper - GCM Core\n\nSource: https://learn.microsoft.com/en-us/visualstudio/ide/git-with-visual-studio?view=vs-2019#personalize-your-git-settings\nNote: These are the settings my organization requires. You might have to tweak them around according to your exact issue."}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66629862/cannot-determine-the-organization-name-for-this-dev-azure-com-remote-url"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nHow to set an azure devops pipeline result as success even if one of the job fails\nThe first job runs scripts to stop a somehow complex applications. This can sometimes fail.\nThe second job will only run if first job fails. This to give the opportunity for an administrator to do a manual intervention (leveraging the built-in Manual Validation task) and fix the issue encountered in the first job. If the administrator is happy to continue to run the deployment pipeline, he will resume the run of the pipeline.\n condition: failed() # This job will run only if job StopApplication has failed.\nThe problem I have is that if the first deployment job fails but that the administrator review the problem, fixes it, resume the run of the pipeline and that the last deployment job succeeds, Azure DevOps shows my pipeline as Failed (red cross in the DevOps portal) which I can understand as one of the jobs failed.\nNevertheless, functionally, the deployment succeeded and so I would like to set/force the result of the pipeline run as a success so that Azure DevOps display the green check.\nDoes anyone know the way to achieve this?\nI would assume that it is possible otherwise I would not understand why we have the opportunity for manual interventions in a pipeline.\n```"}, {"role": "assistant", "content": "The build result is read-only and cannot be updated after the build is completed. However, You can check out below workarounds to get rid of the Failed sign(Red Cross) in Devops portal.\n1, Use `continueOnError` for the task in `StopApplication` job. For below example:\n```\n`jobs:\n - deployment: StopApplication\n ...\n steps:\n - task: taskName\n ...\n continueOnError: true\n`\n```\nWhen the continueOnError attribute is set to true. The pipeline's result will be set to `SucceededWithIssues` when the task failed. You will have a exclamation mark instead of red Cross\n\nYou also need to change to the `condition` for job `ManualIntervation`.\nThen change the condition for job `ManualIntervation` to check if the flag variable was set to true. See below:\n```\n`- job: ManualIntervation\n dependsOn: StopApplication\n condition: eq(dependencies.StopApplication.result, 'SucceededWithIssues')\n`\n```\n2, Another workaround is to separate the `StopApplication` job from the others jobs in a different pipeline.\nYou need to create two pipelines. The first pipeline only have `StopApplication` job. The second pipeline contains the rest of the jobs. And trigger the second pipeline from the first pipeline using rest api.\nIn the First pipeline. And a powershell task after the failed task to check if the job status and trigger the second pipeline using rest api. See below example:\n```\n` - powershell: |\n \n $body = @{\n templateParameters=@{\n ManualIntervation= \"false\"\n }\n }\n\n if(\"$(Agent.JobStatus)\" -eq \"Failed\"){\n $body.templateParameters.ManualIntervation='true'\n }\n $url = \"$(System.TeamFoundationCollectionUri)$(System.TeamProject)/_apis/pipelines/{second-pipelineId}/runs?api-version=6.1-preview.1\"\n $result5 = Invoke-RestMethod -Uri $url -Headers @{Authorization = \"Bearer $(system.accesstoken)\"} -Method post -Body (convertto-json $body) -ContentType \"application/json\" \n\n condition: always() #always run this task\n`\n```\nThen in the second pipeline define a runtime parameter `ManualIntervation` and set the condition for job `ManualIntervation` see below:\n```\n`parameters:\n- name: ManualIntervation\n type: string\n default: false\n \n...\n\n- job: ManualIntervation\n dependsOn: StopApplication\n condition: eq('${{parameters.ManualIntervation}}', 'true') \n`\n```\nWhen the first pipeline is executed. The powershell task will be trigger the second pipeline will the template parameter request body to override the parameter `ManualIntervation` in the second pipeline. If the `ManualIntervation` is true. Then the ManualIntervation job will be executed.\nSo that the second pipeline will be succeeded even if the first pipeline failed."}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/65584209/how-to-set-an-azure-devops-pipeline-result-as-success-even-if-one-of-the-job-fai"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nI am getting below error when run` func start` in windows ARM64 machine:\n```\n Failed to initialize worker provider for: C:\\Program Files\\Microsoft\\Azure Functions Core Tools\\workers\\python\n[2025-07-07T10:42:55.094Z] Microsoft.Azure.WebJobs.Script: File DefaultWorkerPath: C:\\Program Files\\Microsoft\\Azure Functions Core Tools\\workers\\python\\3.11/WINDOWS/Arm64/worker.py does not exist.\n[2025-07-07T10:42:55.532Z] Failed to initialize worker provider for: C:\\Program Files\\Microsoft\\Azure Functions Core Tools\\workers\\python\n[2025-07-07T10:42:55.534Z] Microsoft.Azure.WebJobs.Script: File DefaultWorkerPath: C:\\Program Files\\Microsoft\\Azure Functions Core Tools\\workers\\python\\3.11/WINDOWS/Arm64/worker.py does not exist.\n[2025-07-07T10:42:55.542Z] Failed to initialize worker provider for: C:\\Program Files\\Microsoft\\Azure Functions Core Tools\\workers\\python\n[2025-07-07T10:42:55.543Z] Microsoft.Azure.WebJobs.Script: File DefaultWorkerPath: C:\\Program Files\\Microsoft\\Azure Functions Core Tools\\workers\\python\\3.11/WINDOWS/Arm64/worker.py does not exist.\n[2025-07-07T10:42:55.777Z] A host error has occurred during startup operation 'eb252b9d-14a2-432f-a981-8e11af48835d'.\n[2025-07-07T10:42:55.780Z] Microsoft.Azure.WebJobs.Script: WorkerConfig for runtime: python not found.\n```\n\n### Description\n\nI am getting below error when run` func start` in windows ARM64 machine:\n```\n Failed to initialize worker provider for: C:\\Program Files\\Microsoft\\Azure Functions Core Tools\\workers\\python\n[2025-07-07T\n```"}, {"role": "assistant", "content": "> Hi [@ravindrakmr480](https://github.com/ravindrakmr480), yes, Windows Arm64 is not yet supported for python. Support for this is dependent on a new build from `grpcio`, and I don't have an ETA for that.\n> \n> We can revisit this once `grpcio` provides a build for `win-arm64`, but for now I will close this issue as not supported.\n\nIs there a repo for grpcio we could look for or create an issue? Edit: found it here https://github.com/grpc/grpc/issues.\n\nhttps://github.com/grpc/grpc/issues/37588#issuecomment-2315245351\n>There are currently no plans to provide native arm64 dlls for Windows.\nHowever see https://github.com/grpc/grpc/issues/31975 and https://github.com/grpc/grpc/pull/32017 for workarounds\n\nand https://github.com/grpc/grpc/issues/38538\n\nShould not be closed as completed I think better to do closed as not planned."}], "_meta": {"tech": "azure", "source": "github_issues", "url": "https://github.com/Azure/azure-functions-python-worker/issues/1714"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nNomad job: interpolating within Docker args\n\nI'm writing a Thanos sidecar job for Prometheus. I have looked and can't figure out how to specify this argument in a config file, so my job looks like this. This is a templatefile for Terraform, so if you try to reference `${var}`, Terraform tries to evaluate that as a templatefile variable.\n```\n` task \"thanos-sidecar\" {\n driver = \"docker\"\n\n config {\n image = \"quay.io/thanos/thanos:v0.30.2\"\n args = [\n \"sidecar\",\n \"--tsdb.path=/alloc/data/tsdb\",\n# XXX BUSTED\n# variants using single or double curlies break the job. HALP.\n# \"--prometheus.url=http://$NOMAD_ADDR_prometheus_ui\", # doesn't evaluate\n \"--grpc-address=0.0.0.0:10901\",\n \"--http-address=0.0.0.0:10902\",\n \"--objstore.config-file=/local/thanos.yml\"\n ]\n } # end config\n\n template {\n change_mode = \"restart\"\n destination = \"local/thanos.yml\"\n\n data = I've tried a number of different syntax options. I'm almost at the point of using Terraform to ask Consul where the job is and pass in the address to be evaluated in the templatefile. That's less than ideal for a few reasons, not least of which is that the job might get rescheduled but Terraform might not know that, so the address could change without being reformulated in the config file.\nI looked also at using template sequences, but no dice.\n```"}, {"role": "assistant", "content": "And...the solution is easy enough. Use the format `$${ NOMAD_ADDR_prometheus_ui }` - note the double dollar sign, so that Terraform's `templatefile()` won't interpret it at the first stage."}], "_meta": {"tech": "terraform", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/75376845/nomad-job-interpolating-within-docker-args"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\nMongo messy DOB string field to Age\n\nI have a collection with documents like:\n```\n`{'state': 'NY', 'DOB': '2000-01-02'},\n{'state': 'NY', 'DOB': '2002/03/04'},\n{'state': 'NY', 'DOB': '00-00-00'},\n{'state': 'NY', 'DOB': 'male'},\n...\n`\n```\nI want outputs like:\n```\n`{'state': 'NY', 'DOB': '2000-01-02', 'Age': 21},\n{'state': 'NY', 'DOB': '2002/03/04', 'Age': 19},\n{'state': 'NY', 'DOB': '00-00-00', 'Age': None}, # or Mongo None equivalent\n{'state': 'NY', 'DOB': 'male', 'Age': None}, # or Mongo None equivalent\n...\n`\n```\nI'm constructing aggregation queries in PyMongo, and I'm wondering if there's an aggregate way to try to convert a field to Mongo Date object and then extract `Age` from it, else (if a date cannot be extracted), return None. Some condition in the shell below?\n```\n`def map_age(state, city)\n db.aggregate([\n {'$match': {\n 'state': state,\n 'DOB': {\"$exists\": True}, \n 'Age': {\"$exists\": False}\n }},\n {...} \n ])\n`\n```\n```"}, {"role": "assistant", "content": "You can try,\n\n`$let` to create variable for dob convert and do operation\n`$dateFromString` to convert in to date from string if its in valid then replace with \"None\"\n`$subtract` minus converted date from current date `$$NOW` you can use `new Date()` as well\n`$divide` above subtract date by \"31536000000\" means \"3652460601000\"\n`$round` to round age number\n\n```\n`db.aggregate([\n {\n $set: {\n Age: {\n $let: {\n vars: {\n dob: {\n $dateFromString: {\n dateString: \"$DOB\",\n onError: \"None\"\n }\n }\n },\n in: {\n $cond: [\n { $eq: [\"$$dob\", \"None\"] },\n \"None\",\n {\n $round: {\n $divide: [\n { $subtract: [\"$$NOW\", \"$$dob\"] },\n 31536000000 // 365*24*60*60*1000\n ]\n }\n }\n ]\n }\n }\n }\n }\n }\n])\n`\n```\nPlayground"}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67579727/mongo-messy-dob-string-field-to-age"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nterraform init step with &quot;no available releases match the given constraints ~&gt; 2.1.28&quot;\n\nActually - received the replaced apple mac laptop (the original one crashed due to bad storage) and i am re-setting up everything with configure, i am stuck and blocked with this \"terraform init\" step,\nInstalled terraform version is 0.13.6\nInstalled AWS CLI is 2.1.32\nWhen \"terraform init\" is triggered i am getting this below error, any help is appreciated so that i can unblock my work.\n```\n`Initializing modules...\n\nInitializing the backend...\n\nInitializing provider plugins...\n- Using previously-installed hashicorp/kubernetes v1.13.3\n- Using previously-installed hashicorp/external v1.1.2\n- Finding hashicorp/aws versions matching \"~> 2.1.28\"...\n\nError: Failed to query available provider packages\n\nCould not retrieve the list of available versions for provider hashicorp/aws: no available releases match the given constraints ~>\n2.1.28\n`\n```\n```"}, {"role": "assistant", "content": "create a config.tf file and add this line\n```\n` required_providers {\n aws = {\n source = \"registry.terraform.io/hashicorp/aws\"\n version = \"=2.28.0\" ## or whatever version you need\n }\n }\n`\n```"}], "_meta": {"tech": "terraform", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66858898/terraform-init-step-with-no-available-releases-match-the-given-constraints-2"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nHow can I specify an Azure app config value that contains an ampersand?\n\nI'm using Azure CLI to try to set an app config value to this URL:\n`az appconfig kv set --key \"mykey\" --value \"https://fake.com/action?param1=a&param2=b\" -n \"test\" --yes`\nI get the following result. Note that this is coming from the az command, not from the shell.\n```\n`Please specify config store name or connection string(suggested).\n'param2' is not recognized as an internal or external command,\noperable program or batch file.\n`\n```\nIs there some way to get az to take this URL as the value without having to resort to stupid stuff like URL encoding it? This seems broken to me.\nAlso note, the message `Please specify config store name or connection string(suggested).` is because it's failing to parse the command line properly because this is specified with -n. If I move the arguments around:\n`az appconfig kv set -n \"test\" --yes --key \"mykey\" --value \"https://fake.com/action?param1=a&param2=b\"`\nI now get this:\n```\n`{\n \"contentType\": null,\n \"etag\": \"zuspBqPBOHR1mXfcKCgORXHpAxB\",\n \"key\": \"mykey\",\n \"label\": null,\n \"lastModified\": \"2021-08-31T17:39:14+00:00\",\n \"locked\": false,\n \"tags\": {},\n \"value\": \"https://fake.com/action?param1=a\"\n}\n'param2' is not recognized as an internal or external command,\noperable program or batch file.\n`\n```\nWhich seems worse. It created the key value pair incorrectly then tried to run param2 as a command. WTF?\n```"}, {"role": "assistant", "content": "Following one of the links from @d-m got me to this:\nhttps://github.com/Azure/azure-cli/blob/dev/doc/quoting-issues-with-powershell.md\nThat link fully explains it, but basically I need to use double quotes inside of single quotes because Powershell evaluates the arguments and then cmd evaluates them. So the single quotes are stripped off by powershell, then the double quotes are stripped by cmd and finally az gets the right argument.\nThis works:\n```\n`az appconfig kv set -n \"test\" --yes --key \"mykey\" --value '\"https://fake.com/action?param1=a&param2=b\"'\n{\n \"contentType\": \"text/plain\",\n \"etag\": \"XugiNgxa2I04w0gaG2OBh9Jcj75\",\n \"key\": \"mykey\",\n \"label\": null,\n \"lastModified\": \"2021-08-31T18:20:44+00:00\",\n \"locked\": false,\n \"tags\": {},\n \"value\": \"https://fake.com/action?param1=a&param2=b\"\n}\n`\n```\n```\n``\n```"}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69003186/how-can-i-specify-an-azure-app-config-value-that-contains-an-ampersand"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nerror_log /var/log/nginx/error.log warn;\n error_log /var/log/nginx/info_error.log;\nAfter completely rebuilding images with docker-compose the error is still there.\n```"}, {"role": "assistant", "content": "I got an answer in the end. Turns out I didn't configure my https config with the `client_max_body_size 0;`. Adding that to the config allowed for larger files to be uploaded.\n```\n`http {\n client_max_body_size 20M;\n}\n`\n```"}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69244766/nginx-giving-out-a-413-request-entity-too-large"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nStripe API &quot;No valid payment method types for this Payment Intent.&quot;\n\nAs you can imagine I'm currently setting up the payment API with using Stripe.\nProblem is, I've never done such thing before and am following the docs pretty much one by one.\nSo I require stripe using (100% the right!) key.\n```\n`const stripe = require(\"stripe\")(\n \"keyhere\"\n);\n`\n```\ncreate the intent in a method...\n```\n`const paymentIntent = stripe.paymentIntents.create({\n amount: process.env.AUDIT_PRICE,\n currency: \"eur\",\n automatic_payment_methods: { enabled: true },\n});\n`\n```\ncall that method on a certain express route:\n```\n`exports.createNewCashOrder = async (req, res) => {\n const intent = await paymentIntent();\n res.json({ client_secret: intent.client_secret });\n};\n`\n```\nThe rest is irrelevant for now, since my backend server doesn't even start on localhost.\nActually it's live for like 0.001 seconds and than crashes with this error:\n\nStripeInvalidRequestError: No valid payment method types for this\nPayment Intent. Please ensure that you have activated payment methods\ncompatible with your chosen currency in your dashboard\n\nIt also sends back a large error object, where at the end it says that pretty much everything (also the payment methods) are undefined.\n\nNow on my dashboard, I did activate card payment, but it obviously somehow does not recognize it...\nAny ideas what I've done wrong?\nGlad for any help!\n```"}, {"role": "assistant", "content": "This is just a hunch but is your amount too small?\nhttps://stripe.com/docs/api/payment_intents/create#create_payment_intent-amount\nIf that is the case you get this error because you specified\n```\n`automatic_payment_methods: {enabled: true}\n`\n```\nStripe is looking for a payment method that can handle an amount lower than the minimum so that's why you get this error. Try specifying a payment method and see if you get a different error message that indicates the amount is too low.\nRemember the docs state the amount is represented as\n\nA positive integer representing how much to charge in the smallest currency unit (e.g., 100 cents to charge $1.00 or 100 to charge \u00a5100, a zero-decimal currency).\n\nUpdate\nAs of the Stripe API version 2023-08-16 `automatic_payment_methods` are enabled by default. This means you may hit this error without specifying `automatic_payment_methods` in your request to the Payment Intent API if you are on the latest version."}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/72233594/stripe-api-no-valid-payment-method-types-for-this-payment-intent"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nI'm trying to set the \"network_interface_ids\" within \"azurerm_virtual_machine\" to the output of one of my modules, but am receiving the following error during the \"terraform plan\" and can't figure out where I'm going wrong:\n```\n`\u2502 Error: Incorrect attribute value type\n\u2502 \n\u2502 on modules/virtualmachine/main.tf line 6, in resource \"azurerm_virtual_machine\" \"vm\":\n\u2502 6: network_interface_ids = [var.nicid]\n\u2502 \u251c\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\n\u2502 \u2502 var.nicid is a list of string, known only after apply\n\u2502 \n\u2502 Inappropriate value for attribute \"network_interface_ids\": element 0:\n\u2502 string required.\n\u2575\n##[error]Bash exited with code '1'.\n`\n```\nI'm sure this is something simple, I have it working without being split out into modules just can't quite figure it out. I've attached all of the relevant code below (obviously removed the bulk of the code to help with brevity):\nmain.tf\n```\n` module \"virtualmachine\" {\n source = \"./modules/virtualmachine\"\n nicid = module.networking.nicidoutput\n }\n`\n```\nmodules/networking/main.tf\n```\n`resource \"azurerm_network_interface\" \"nic\" {\n name = var.nicname\n location = azurerm_resource_group.rg.location\n resource_group_name = azurerm_resource_group.rg.name\n}\n`\n```\nmodules/networking/outputs.tf\n```\n`output \"nicidoutput\" {\n value = azurerm_network_interface.nic.id\n}\n`\n```\nmodules/virtualmachine/main.tf\n```\n` resource \"azurerm_virtual_machine\" \"vm\" {\n network_interface_ids = [var.nicid]\n }\n`\n```\nmodules/virtualmachine/variables.tf\n```\n`variable \"nicid\" {\n type = list(string)\n descrip\n```"}, {"role": "assistant", "content": "Your `var.nicid` is already a list. So it should be:\n```\n`network_interface_ids = var.nicid\n`\n```\nupdate:\nalso the following should be changed in `virtualmachine`\n```\n`nicid = [module.networking.nicidoutput] for virtualmachine\n`\n```"}], "_meta": {"tech": "terraform", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/71171249/terraform-network-interface-ids-inappropriate-value-for-attribute"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nUnable to access my minikube cluster from the browser (\u2757 Because you are using a Docker driver on windows, the terminal needs to be open to run it.)\n\nI am trying to access a simple minikube cluster from the browser, but I keep getting the following:\n`\u2757 Because you are using a Docker driver on windows, the terminal needs to be open to run it.`\nI've created an external service for the cluster with the port number of 30384, and I'm running minikube in a docker container.\nI'm follwing \"Hello Minikube\" example to create my deployment.\nStep1: I created the deployment:\n`kubectl create deployment hello-node --image=k8s.gcr.io/echoserver:1.4`\nStep2: I created the external service:\n`kubectl expose deployment hello-node --type=LoadBalancer --port=8080`\nStep3: I ran the service, and that;s where I stuffed up\n\"`minikube service hello-node`\nThe full return message:\n`\u2757 Executing \"docker container inspect minikube --format={{.State.Status}}\" took an unusually long time: 2.3796077s`\n`\ud83d\udca1 Restarting the docker service may improve performance.`\n`\ud83c\udfc3 Starting tunnel for service hello-node.`\n`\ud83c\udf89 Opening service default/hello-node in default browser...`\n`\u2757 Because you are using a Docker driver on windows, the terminal needs to be open to run it.`\nI tried to run the service to make it accessible from the browser, however, I wasn't able to.\n```"}, {"role": "assistant", "content": "I got the same issue resolved it by changing minikube base driver to hyperv from docker.\n```\n`Enable-WindowsOptionalFeature -Online -FeatureName Microsoft-Hyper-V -All\n`\n```\nYour pc will restart after that you can say\n```\n`minikube config set driver hyperv\n`\n```\nThen `minikube start` will start you with that driver.\nThis worked for me."}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/71714919/unable-to-access-my-minikube-cluster-from-the-browser-because-you-are-using-a"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nWhenever I try `node app.js`, I am getting DeprecationWarning. Even though I tried using `mongoose.set('strictQuery', true);`, the same error continues as follows:\n`(node:15848) [MONGOOSE] DeprecationWarning: Mongoose: the `strictQuery` option w\nill be switched back to `false` by default in Mongoose 7. Use `mongoose.set('str\nictQuery', false);` if you want to prepare for this change. Or use `mongoose.set\n('strictQuery', true);` to suppress this warning.\n(Use `node --trace-deprecation ...` to show where the warning was created)\nD:\\Web Development\\FruitsProject\\node_modules\\mongoose\\lib\\drivers\\node-mongodb-\nnative\\collection.js:158\n const err = new MongooseError(message);\n ^\n\nMongooseError: Operation `fruits.insertOne()` buffering timed out after 10000ms\n at Timeout. (D:\\Web Development\\FruitsProject\\node_modules\\mongoo\nse\\lib\\drivers\\node-mongodb-native\\collection.js:158:23)\n at listOnTimeout (node:internal/timers:564:17)\n at process.processTimers (node:internal/timers:507:7)\n\nNode.js v18.12.1\n`\nAnd then the second error also continues fruits.insertOne().\nBecause of this, my MongoDB database is not getting updated.\n`test> show dbs\nadmin 40.00 KiB\nconfig 108.00 KiB\nlocal 40.00 KiB\nshopDB 72.00 KiB\n`\nI just want to fix this error. But I don't know where to fix this error. For the second part of the error, it seems like it is coming from the node_modules itself. How can I fix this error?\n```"}, {"role": "assistant", "content": "```\n`mongoose.set(\"strictQuery\", false);\n\nmongoose.connect(process.env.MONGO_URL);\n`\n```\nOR\n```\n`mongoose.set(\"strictQuery\", false);\nmongoose.connect(process.env.MONGO_URL, () => {\n console.log(\"Connected to MongoDB\");\n});\n`\n```\n`const connectDB = async () => {\n try {\n mongoose.set('strictQuery', false);\n await mongoose.connect(db, {\n useNewUrlParser: true,\n useUnifiedTopology: true,\n });\n console.log('MongoDB Connected...');\n } catch (err) {\n console.error(err.message);\n // make the process fail\n process.exit(1);\n }\n`"}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/74747476/deprecationwarning-mongoose-the-strictquery-option-will-be-switched-back-to"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nFirebase function: Callable request verification passed\n\nI have defined a firebase function like this:\n```\n`exports.getTestResults = functions.region(\"europe-west3\").https.onCall((data, context) => {\n return {\n test: 'Test 123'\n }\n})\n`\n```\nIf I call this function as follows\n```\n`var getTestResults = firebase.app().functions('europe-west3').httpsCallable('getTestResults');\ngetTestResults({ }).then(response => {\n console.log(response);\n}).catch(ex => {\n console.log('EXC: ' + ex);\n})\n`\n```\nI get this error/warning/whatever in the firebase function log\n```\n`Callable request verification passed {\"verifications\":{\"app\":\"MISSING\",\"auth\":\"VALID\"}}\n`\n```\nWhat is the cause of this?\n```"}, {"role": "assistant", "content": "You are not using Firebase App Check, are you?\nUse Firebase App Check to verify that the request for your callable function is coming from your app, not from any other client.\nIf you use Firebase App Check, Cloud Functions won't throw this error.\nCheck this for more info."}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67723703/firebase-function-callable-request-verification-passed"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nBut, after I made the changes and tried to deploy using helm, I receive this error:\n`Error: UPGRADE FAILED: current release manifest contains removed kubernetes api(s) for this kubernetes version and it is therefore unable to build the kubernetes objects for performing the diff. error from kubernetes: unable to recognize \"\": no matches for kind \"Ingress\" in version \"networking.k8s.io/v1beta1\"`\nI am not sure why this error occurs even though the ingress manifest has changed and I have been stuck at this for a few days now. I am new to kubernetes and ingress in general, any help will be massively appreciated.\n```"}, {"role": "assistant", "content": "After trying out a lot more stuff I just decided to finally use helm unistall to remove the deployments and the charts currently in the cluster.\nI then simply tried to install with the new ingress manifest which I have mentioned in the question and that worked out and was finally able to deploy. So, the manifest itself which I had modified did not have any issues it seems."}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/73204128/issues-migrating-from-v1beta-to-v1-for-kubernetes-ingress"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nCannot read property &#39;resolve&#39; of undefined when using import path from &#39;path&#39;\n\nWhen using :\n`import path from 'path';\n\npath.resolve('/')\n`\nI get the title error, but when I use\n`require('path').resolve('messages.json'))\n`\n\n`import { readFile, writeFile } from 'fs/promises';\nimport { v4 as uuidv4 } from 'uuid';\nimport path from 'path';\n\ninterface MessagesJson {\n messages: Array;\n}\n\nexport class MessagesRepository {\n async findOne(id: string): Promise {\n return id;\n }\n\n async findAll(): Promise {\n return null;\n }\n\n async create(message: any): Promise {\n console.log(' dirname', require('path').resolve('messages.json'));\n console.log(' path.resolve', path.resolve('/'));\n // console.log(' path.resolve', path.resolve(__dirname, '/src'));\n const messages: any = await readFile('src/messages.json', 'utf-8');\n\n const parsedMessages: MessagesJson = JSON.parse(messages);\n\n const newMessage = {\n content: message,\n id: uuidv4(),\n };\n\n await parsedMessages.messages.push(newMessage);\n\n await writeFile('src/messages.json', JSON.stringify(parsedMessages));\n\n return parsedMessages;\n }\n}\n`\nFor the problem context, I'm working on a small project with nestjs, any option for path.foo() gets the same error as listed above, is it something related for after the compiling of the code?\nIm very lost to where/what doc and/or information should i be reading to be able to understand what is happening.\n```"}, {"role": "assistant", "content": "`require` on it's own is, by technicality, a named import. This means that in Typescript it needs to be like `import * as path from 'path'` so that you can make use of `path.resolve`. Another option would be to deconstruct the import by using `import { resolve } from 'path';` and now you can just call `resolve()` directly."}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69079742/cannot-read-property-resolve-of-undefined-when-using-import-path-from-path"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nThis is however failing because this requires that either the SQL Server or the GitHub action needs to read the Managed Identity from the Azure AD. Even if I manually add the Service Principal used by the GitHub action to the built-in \"Directory Readers\" role group (or to the Global Administrator for testing purposes) this does not work. I'm also unable to get the GitHub action to grant the SQL Server permissions to read the Active Directory (e.g. add it to the \"Directory Readers\" role).\n```"}, {"role": "assistant", "content": "When you run the command `CREATE USER [] FROM EXTERNAL PROVIDER;`, it creates an entry in the `[sys].[database_principals]` table.\nAzure SQL will retrieve the managed identity AppId/ClientId connecting to AAD. That's why the user/principal running your Iac code needs directory read permission.\nThe AppId/ClientId is then converted to varbinary and inserted in the `[sys].[database_principals]` table as the sid (Security Identifier).\nSo `CREATE USER [] FROM EXTERNAL PROVIDER;` is equivalent to `CREATE USER [] WITH DEFAULT_SCHEMA=[dbo], SID = '', TYPE = 'E';`\nUsing powershell (as an example), you can convert the AppId/ClientId to sid like that:\n```\n`$appId = 'xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx'\n$sid = \"0x\" + [System.BitConverter]::ToString(([guid]$appId).ToByteArray()).Replace(\"-\", \"\")\n`\n```\nSo in your IaC pipeline:\n\nCreate the Azure SQL DB\nCreate the managed identity and retrieve the AppId/ClientId\nConvert the AppId/ClientId to sid\nInvoke SQL server (SqlCommand) to create the the sql user and grant it the required permissions."}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/76995900/how-to-grant-a-managed-identity-permissions-to-an-azure-sql-database-using-iac"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nFailing test(s): TestAccPubsubSubscriptionCloudStorage_serviceAccount\n\n### Impacted tests\n\nTestAccPubsubSubscriptionCloudStorage_serviceAccount\n\n### Affected Resource(s)\n\ngoogle_pubsub_subscription_cloud_storage\n\n### Failure rates\n\n- ga: 0%\n\n- beta: 100%\n\n### Message(s)\n\n- [beta error message](https://storage.cloud.google.com/nightly-test-data/test-errors/beta/2025-12-12/TestAccPubsubSubscriptionCloudStorage_serviceAccount-beta-2025-12-12.txt)\n\n### Test Debug Log\n\n- [beta debug log](https://storage.cloud.google.com/teamcity-logs/nightly/TerraformProviders_GoogleCloud_GOOGLE_BETA_NIGHTLYTESTS/2025-12-12/1209213/debug-google-beta-1209213-553869-TestAccPubsubSubscriptionCloudStorage_serviceAccount.txt)\n\nb/468509511\n```"}, {"role": "assistant", "content": "I'm going to lock this issue because it has been closed for _30 days_ \u23f3. This helps our maintainers find and focus on the active issues.\nIf you have found a problem that seems similar to this, please open a new issue and complete the issue template so we can capture all the details necessary to investigate further."}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform-provider-google/issues/25535"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nI have just created a small corporate repository on Azure ( 1 commit per each of 2 branches, totall about 200mb of repo), then I deleted local repository. When I try to clone it to my local machine back( I assume proxy might be an issue here ) I get:\n```\n`RPC failed: curl 56 failure when receiving data from the peer. \n`\n```\n(However, if that is important, I also see that 100% objects received, 100% deltas resolved.)\nI am a very distant GIT user, but I have found a way to do the so called shallow clone of repo.\nQuestion is: did I clone the repo with correctly? (it seems yes so far, but do the commands bellow look valid theoretically?):\n```\n`git clone URL --depth=1 \ngit remote set-branches origin '*'\ngit fetch -v --depth=1\n`\n```\nQuestion 2. I still do not understand what was the issue with the error curl56.. Any ideas?\nP.S. Isn't it possible to download zipped repo from remote to local machine and then somehow link the unzipped directory to the remote(upstream)?\n```"}, {"role": "assistant", "content": "This error message means that your machine was unable to receive all of the data from the remote side. It could be that the other side hung up or the connection was interrupted; it's really not possible to say without more information.\nIf you're using a proxy, then yes, that's likely the problem. Unfortunately, proxies, antivirus programs, non-standard firewalls, and TLS MITM boxes all tend to tamper with connections and they are probably the single biggest cause of this problem with Git. These problems are all due to this software improperly tampering with the connection and can't be fixed by Git. You should report this to your network administrator and ask them to drop or fix the proxy (preferably the former), or you can use a network that doesn't have one.\nIt is not possible to download a zipped directory and then fill in the Git repository from that. Git stores the entire history of the project and determines what it needs from negotiation which commits are common on both sides. There's no way to get one of those commits from the contents of a zip file, so you'd have no common commits and you'd have to send everything anyway.\nThe usual way to clone a repository as a shallow one and then unshallow it is this:\n```\n`$ git clone --depth=1 https://github.com/git/git.git\n$ cd git\n$ git fetch --unshallow origin\n`\n```"}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66206530/rpc-failed-curl-56-failure-when-receiving-data-from-the-peer"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nError: unsupported plan type. Hybrid Connections are not supported on Consumption or Elastic service plans\n```\n\n### Expected Behaviour\n\nIt should allow Elastic plans during import\n\n### Actual Behaviour\n\nIt blows up for Elastic Plans\n\n### Steps to Reproduce\n\n_No response_\n\n### Important Factoids\n\n_No response_\n\n### References\n\nhttps://github.com/hashicorp/terraform-provider-azurerm/blob/42b59122a16a835e64da22e313fcc3cab85b1128/internal/services/appservice/function_app_hybrid_connection_resource.go#L351C52-L351C53\n```"}, {"role": "assistant", "content": "I'm going to lock this issue because it has been closed for _30 days_ \u23f3. This helps our maintainers find and focus on the active issues.\nIf you have found a problem that seems similar to this, please open a new issue and complete the issue template so we can capture all the details necessary to investigate further."}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform-provider-azurerm/issues/31131"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this influxdb incident and provide diagnosis and fix:\n\n```\n# ## guarantees (some data will be lost when a server fails).\n# ## The maximum number of times to retry sending a metric before failing\n2025-03-25T03:02:07Z E! [agent] Failed to connect to [outputs.kafka], retrying in 15s, error was \"kafka: client has run out of available brokers to talk to: dial tcp 172.18.0.6:9092: connect: connection refused\"\n2025-03-25T03:02:23Z E! [telegraf] Error running agent: connecting output outputs.kafka: error connecting to output \"outputs.kafka\": kafka: client has run out of available brokers to talk to: dial tcp 172.18.0.6:9092: connect: connection refused\n2025-03-25T03:02:26Z I! Loading config: /etc/telegraf/telegraf.conf\n2025-03-25T03:02:26Z I! Loading config: /etc/telegraf/telegraf.d/in_influxv2.conf\n2025-03-25T03:02:26Z I! Loading config: /etc/telegraf/telegraf.d/out_kafka.conf\n2025-03-25T03:02:26Z I! Starting Telegraf 1.34.1 brought to you by InfluxData the makers of InfluxDB\n2025-03-25T03:02:26Z I! Available plugins: 239 inputs, 9 aggregators, 33 processors, 26 parsers, 63 outputs, 6 secret-stores\n2025-03-25T03:02:26Z I! Loaded inputs: influxdb_v2_listener\n2025-03-25T03:02:26Z I! Loaded aggregators:\n2025-03-25T03:02:26Z I! Loaded processors:\n2025-03-25T03:02:26Z I! Loaded secretstores:\n2025-03-25T03:02:26Z I! Loaded outputs: kafka\n2025-03-25T03:02:26Z I! Tags enabled:\n2025-03-25T03:02:26Z I! [agent] Config: Interval:10s, Quiet:false, Hostname:\"\", Flush Interval:10s\n2025-03-25T03:02:26Z W! [agent] The default value of 'skip_processors_after\n```"}, {"role": "assistant", "content": "@andrasg please test the binary in PR #16707, available as soon as CI finished the build, and let me know if this fixes the issue! As a background: The underlying library, in the version we use, did not support Kafka 4.x yet and I therefore updated the dependency. Hope this helps.\n\n---\n\n@vanga can you please try setting `version = \"2.1.0\"` and let me know if this fixes the issue!? The problem is that by default we set the version to 0.10.0 and this seems to not be compatible with Kafka 4+...\n\n---\n\nI tested with\n```sh\n# docker run -d -p 9092:9092 --name broker apache/kafka:4.0.0\n```\n\nand \n\n```toml\n[agent]\n interval = \"1s\"\n flush_interval = \"1s\"\n\n[[inputs.mock]]\n metric_name = \"mock\"\n [[inputs.mock.step]]\n name = \"counter\"\n\n[[outputs.kafka]]\n brokers = [\"localhost:9092\"]\n topic = \"telegraf\"\n client_id = \"telegraf\"\n data_format = \"influx\"\n```\n\nand I'm not seeing this issue! \n\n@vanga can you please provide a way to reproduce the issue?!?"}], "_meta": {"tech": "influxdb", "source": "github_issues", "url": "https://github.com/influxdata/telegraf/issues/16691"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\ngcloud Dataflow Drain Command Wait Until Job Finished Draining\n\nI'm currently building cd pipeline that replace existing Google Cloud Dataflow streaming pipeline with the new one with bash command. The old and new has the same name job. And I write bash command like this\n`gcloud dataflow jobs drain \"${JOB_ID}\" --region asia-southeast2 && \\\ngcloud dataflow jobs run NAME --other-flags\n`\nThe problem with this command is that the first command doesn't wait until the job finish draining so that the second command throw error because duplicated job name.\nIs there a way to wait until dataflow job finish draining? Or is there any better way?\nThanks!\n```"}, {"role": "assistant", "content": "Seeing as this post hasn't garnered any attention, I will be posting my comment as a post:\nDataflow jobs are asynchronous to the command `gcloud dataflow jobs run`, so when you use `&&` the only thing that you'll be waiting on will be for the command to finish and since that command is just to get the process started (be it draining a job or running one) it finishes earlier than the job/drain does.\nThere are a couple of ways you could wait for the job/drain to finish, both having some added cost:\n\nYou could use a Pub/Sub step as part of a larger Dataflow job (think of it as a parent to the jobs you are draining and running, with the jobs you are draining or running sending a message to Pub/Sub about their status once it changes) - you may find the cost of Pub/Sub [here].\nYou could set up some kind of loop to repeatedly check the status of the job you're draining/running, likely inside of a bash script, though that can be a bit more tedious and isn't as neat as a listener, and it would require one's own computer/connection to be maintained or a GCE instance."}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70742448/gcloud-dataflow-drain-command-wait-until-job-finished-draining"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nHow to rewrite target for two paths in an ingress yaml\n\nI have an `ingress.yaml` with two paths; each to one of my microfrontends. However I'm really struggling to get the rewrite-target to work. mf1 loads correctly, but mf2 doesn't. I've done some research and know I need to use Captured Groups, but can't seem to properly implement this. How do I do that?\nThis is what my ingress looks like:\n`apiVersion: networking.k8s.io/v1\nkind: Ingress\nmetadata:\n name: http-ingress\n annotations:\n kubernetes.io/ingress.class: public\n nginx.ingress.kubernetes.io/rewrite-target: /\nspec:\n rules:\n - http:\n paths:\n - path: /\n pathType: Prefix\n backend:\n service:\n name: mf1\n port:\n number: 80\n - path: /mf2\n pathType: Prefix\n backend:\n service:\n name: mf2\n port:\n number: 80\n`\n```"}, {"role": "assistant", "content": "You need to use a regular expression capture group in your `path` expression, and then reference the capture group in your `.../rewrite-target` annotation.\nThat might look like this:\n```\n`apiVersion: networking.k8s.io/v1\nkind: Ingress\nmetadata:\n name: http-ingress\n annotations:\n nginx.ingress.kubernetes.io/rewrite-target: \"/$2\"\nspec:\n rules:\n - http:\n paths:\n - path: /()(.*)\n pathType: Prefix\n backend:\n service:\n name: backend1\n port:\n name: http\n - path: /mf2(/|$)(.*)\n pathType: Prefix\n backend:\n service:\n name: backend2\n port:\n name: http\n`\n```\nWe need to ensure that for both rules, capture group `$2` contains the desired path. For the first rule (`path: /`), we have an empty group `$1` (because it's not necessary here), with the entire path captured in `$2`.\nFor the second rule, we match either `/mf2` followed by either a `/path...` or as the end of the url (this ensures we don't erroneously match `/mf2something`). Group `$1` will contain the `/` (or nothing), and the path goes into `$2`.\nIn both cases, the rewritten path (`/$2`) will have what we want."}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/75034450/how-to-rewrite-target-for-two-paths-in-an-ingress-yaml"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nPassed! - Failed: 0, Passed: 16, Skipped: 0, Total: 16, Duration: 732 ms - /home/vsts/work/1/s/sda2021_webapi/Test/sda2021_api.tests/bin/Release/net5.0/sda2021_webapi.tests.dll (net5.0)\nResult Attachments will be stored in LogStore\nRun Attachments will be stored in LogStore\nInfo: Azure Pipelines hosted agents have been updated and now contain .Net 5.x SDK/Runtime along with the older .Net Core version which are currently lts. Unless you have locked down a SDK version for your project(s), 5.x SDK might be picked up which might have breaking behavior as compared to previous versions. You can learn more about the breaking changes here: https://learn.microsoft.com/en-us/dotnet/core/tools/ and https://learn.microsoft.com/en-us/dotnet/core/compatibility/ . To learn about more such changes and troubleshoot, refer here: https://learn.microsoft.com/en-us/azure/devops/pipelines/tasks/build/dotnet-core-cli?view=azure-devops#troubleshooting\nAsync Command Start: Publish test results\nPublishing test results to test run '5152'.\nTestResults To Publish 16, Test run id:5152\nTest results publishing 16, remaining: 0. Test run id: 5152\nPublished Test Run : https://dev.azure.com/sda-shs/Bratislava2021/_TestManagement/Runs?runId=5152&_a=runCharts\nAsync Command End: Publish test results\nFinishing: Dotnet run tests\n`\n```\nPublish tests(not entire file)\n```\n`##[warning]Multiple file or directory matches were found. Using the first match: /home/vsts/work/_temp/_fv-az43-964_2021-08-25_08_31_59/In/fv-az43\n```"}, {"role": "assistant", "content": "UPDATE 06.05.2024\nYou can use version 2 which allows you to pass multiple files without merging them first:\n` - task: PublishCodeCoverageResults@2\n displayName: 'Publish code coverage results'\n inputs:\n codeCoverageTool: Cobertura\n summaryFileLocation: '$(Agent.TempDirectory)/**/coverage.cobertura.xml'\n`\n\nsummaryFileLocation - Path to summary files\nSpecifies the path of the summary file containing code coverage statistics, such as line, method, and class coverage. Multiple summary files are merged into a single report. The value may contain minimatch patterns. For example: $(System.DefaultWorkingDirectory)/MyApp/**/site/cobertura/coverage.xml\n\nOLD ANSWER\nPlease replace your `PublishCodeCoverageResults` with the following steps:\n` - task: reportgenerator@4\n displayName: 'Merge code coverage reports'\n inputs:\n reports: '$(Agent.TempDirectory)/**/coverage.cobertura.xml'\n targetdir: '$(Pipeline.Workspace)/coverlet'\n reporttypes: 'Cobertura'\n verbosity: 'Verbose'\n \n - task: PublishCodeCoverageResults@1\n displayName: 'Publish code coverage results'\n inputs:\n codeCoverageTool: Cobertura\n summaryFileLocation: '$(Pipeline.Workspace)/coverlet/Cobertura.xml'\n`\nAnd you have multiple files, because probably you have more than one test project."}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68919661/azure-net-cobertura-warningmultiple-file-or-directory-matches-were-foun"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nFailed to create function project when deploying firebase cloud function\n\nI'm trying to deploy the firebase function from my local machine\nI run the following code:\n```\n`firebase deploy --only functions \n`\n```\nI'm getting this error.\n```\n`\u2714 functions: Finished running predeploy script.\ni functions: ensuring required API cloudfunctions.googleapis.com is enabled...\ni functions: ensuring required API cloudbuild.googleapis.com is enabled...\n\u2714 functions: required API cloudbuild.googleapis.com is enabled\n\u2714 functions: required API cloudfunctions.googleapis.com is enabled\ni functions: preparing functions directory for uploading...\ni functions: packaged functions (95.46 KB) for uploading\n\u2714 functions: functions folder uploaded successfully\ni functions: creating Node.js 14 function messageNotification(us-central1)...\n\u26a0 functions: failed to create function projects/xxx/locations/us-central1/functions/messageNotification\n`\n```\nThere isn't any error message. It merely stated that the function failed to be created. Does anyone know why? Thanks in advance!\nEdit\nI followed what John Hanley suggested and ran\n```\n`firebase deploy --debug --only functions\n`\n```\nand got the following error message\n```\n`[2021-08-05T01:49:33.605Z] I realized the way I was writing the function was wrong. I was writing it\n```\n`export const messageNotification = functions.firestore\n .document(\"channels/{channelId}/{messageId}\")...\n`\n```\nBut I should have written it as shown below instead\n```\n`export const messageNotif\n```"}, {"role": "assistant", "content": "To debug deployments try two techniques:\nAdd the command line option --debug\"\n```\n`firebase deploy --debug --only functions\n`\n```\nCheck the logs for messages:\n```\n`firebase functions:log\n`\n```"}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68659507/failed-to-create-function-project-when-deploying-firebase-cloud-function"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this redis incident and provide diagnosis and fix:\n\n```\nA few days ago my Redis instance went down. All new write attempts failed with this error:\n```\n`OOM command not allowed when used memory > 'maxmemory'\n`\n```\nIt only recovered after I flushed all the data. It runs in a VPS that has 24gb of RAM and only runs Redis, with this configuration:\n```\n`maxmemory 20gb\nmaxmemory-policy volatile-lru\nsave \"\"\n`\n```\nI use this instance to store sessions (notice though that persistence is disabled). Every session is written into Redis with an expiration time of 2 days, that means that all the keys have a TTL:\n```\n`# Keyspace\ndb0:keys=1426936,expires=1425758,avg_ttl=87980766\n`\n```\nThen why did it run out of memory? If the eviction policy is volatile-lru and all the keys have an expiration time set, why did it failed when it reached the maxmemory setting instead of evicting keys to free up memory?\nAnother thing to consider: the load of my application is very constant and stable, no peaks. The sessions are stored with an expiration time of 2 days. Now it's been six days running since I restarted the instance and flushed all, and Redis reports used_memory_human:781.54M. But when I check my server stats, I can see that the memory usage had been slowly increasing until the incident. And when I say slowly is really slowly: it took almost an year to reach the maxmemory=20gb limit.\nBut wait! How is that possible if sessions expire in two days? Could the incident be related to fragmentation ratio? I mean, sessions expire in two days, and all the time n\n```"}, {"role": "assistant", "content": "After a lot of testing and reading, I conclude that the incident was caused by memory fragmentation. I've been able to solve it turning on \"activedefrag\".\nIt turns out that memory fragmentation is something to expect in certain scenarios. Scenarios like mine: a Redis instance that handles millions of sessions, that is, a lot of small new keys are constantly being written, and also being deleted (because of expiration).\nI was able to verify this: a few days after the incident, having flushed the data and restarted Redis, I saw how mem_fragmentation_ratio went increasing very slowly, from 1.05 up to 2 or even more!\nThen I turned on activedefrag and mem_fragmentation_ratio started to decrease until 1.05 again.\nNow it's been a week since it's running smoothly and mem_fragmentation_ratio never goes beyond 1.08 :)\nIn case you have doubts, I can say that the performance cost of turning on activedefrag is almost negligible.\nHere is some interesting readings:\nhttps://serverfault.com/questions/971804/are-there-situations-were-activedefrag-should-be-kept-disabled-in-redis-5-with"}], "_meta": {"tech": "redis", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/72698156/why-did-redis-run-out-of-memory-even-with-maxmemory-volatile-lru"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\n# Fatal error in , line 0\n# CheckGlobalAndEternalHandles failed\n#\n#\n#\n#FailureMessage Object: 0x7ff005aef0\n----- Native stack trace -----\n\nTrap\n```\n\n### Additional information\n\nThis Android version of Node.js was compiled by myself; the Ubuntu 22.04 v24.13.0 version installed via nvm can run this script and generate snapshots correctly.\n```"}, {"role": "assistant", "content": "@SUPPH glad that pinpointed it! Snapshotting is very strict about persistent native handles, so your custom log wrapper likely prevented the serializer from cleaning up.\n\nSince this is specific to your patch, feel free to *close the issue* whenever you're ready. Good luck with the v24 update!\n\n---\n\n> [@SUPPH](https://github.com/SUPPH) glad that pinpointed it! Snapshotting is very strict about persistent native handles, so your custom log wrapper likely prevented the serializer from cleaning up.\n> \n> Since this is specific to your patch, feel free to _close the issue_ whenever you're ready. Good luck with the v24 update!\n\n@amyssnippet Thank you for your reply. I will solve the problem of customized implementation"}], "_meta": {"tech": "nodejs", "source": "github_issues", "url": "https://github.com/nodejs/node/issues/61486"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nProvide an alternative to `add_header` that doesn\u2019t clobber headers from outer scope\n\n### Describe the feature you'd like to add to nginx\n\nProvide an alternative to `add_header` that doesn\u2019t clobber headers from the outer scope.\n\n### Describe the problem this feature solves\n\nAn `add_header` in an inner scope (such as `location`) causes `add_header` directives in an outer scope (such as `server`) to be ignored. There are third-party modules that solve this problem, but a feature such as this should not require a third-party module.\n\n### Additional context\n\nThis issue made it onto F5\u2019s corporate blog: [Avoiding the Top 10 NGINX Configuration Mistakes][1].\n\n[1]: https://www.f5.com/company/blog/nginx/avoiding-top-10-nginx-configuration-mistakes\n```"}, {"role": "assistant", "content": "I hope this issue receives attention and resolution.\n\nThe `fastcgi_param` directive, along with many \u201carray-like\u201d directives, also suffers from this problem.\n\nThe `add_header`, `fastcgi_param`, and other directives come with a significant configuration pitfall out of the box, which can be considered a design flaw that has existed for years.\n\nThis issue has resulted in numerous wasted hours for individuals due to the unintuitive nature of the configuration.\n\n---\n\n> Could there be a global directive (`merge_array_directives`?) that causes array directives to be merged instead of the inner one overwriting the outer one?\n\nIt does not apply to all array directives. For example, allow and deny directives should not be inherited. Therefore, if a solution is needed, it must be handled separately for each specific directive.\n\n---\n\nThe issue has been addressed in #918 and will be available in nginx-1.29.3."}], "_meta": {"tech": "nginx", "source": "github_issues", "url": "https://github.com/nginx/nginx/issues/591"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nGetting attribute from Terrafrom cdk deployed lambda\n\nI'm using Terraform CDK to deploy a lambda function and am trying to set a trigger to it using s3 notifications. I'm sorta new to CDK, so I'm not sure where things might be going wrong here.\nReading this example and based also on what's done using regular CDK, I thought that to access the function arn (so to add it to bucket notification setting), it'd be `my_function.arn`, but it renders the following string\n`{TfToken[TOKEN.XXX]}`.\nIt seems to me that I'd be able to fetch the arn somewhere with this value, but I couldn't find out where.\nI thought of breaking it up into two stacks, but I needed both lambda and its notification trigger to be deployed together.\nThe code is\n```\n`#!/usr/bin/env python\nfrom constructs import Construct\nfrom cdktf import App, TerraformStack, TerraformOutput\nfrom imports.aws import AwsProvider\nfrom imports.aws.lambdafunction import LambdaFunction\nfrom imports.aws.s3 import S3BucketNotification, S3BucketNotificationLambdaFunction\nimport os\n\nclass My_Stack(TerraformStack):\n def __init__(self, scope: Construct, ns: str):\n super().__init__(scope, ns)\n\n AwsProvider(self, 'Aws', region='my-region')\n\n my_lambda_function = LambdaFunction(\n self, id='id',\n function_name='cdk-deployment-test',\n role='my-role',\n memory_size=128,\n runtime='python3.8',\n timeout=900,\n handler=\"lambda_handler\",\n filename=os.path.join(os.getcwd(), 'deployment_package/package.zip')\n )\n\n function_to_be_triggered = S3BucketNotificat\n... (truncated)\n```"}, {"role": "assistant", "content": "This is the correct way to reference the terraform resource's ARN property, the `{TfToken[TOKEN.XXX]}` tokens resolve to Terraform language syntax in the synth output. Check out the CDK For Terraform documentation here that discusses tokens:\nhttps://github.com/hashicorp/terraform-cdk/blob/main/docs/working-with-cdk-for-terraform/tokens.md#tokens\nFor example, this CDKTF code:\n`const vpc = new Vpc(this, \"my-vpc\", {\n name: vpcName,\n});\n\nnew Eks(this, \"EksModule\", {\n clusterName: \"my-kubernetes-cluster\",\n vpcId: vpc.vpcIdOutput,\n});\n`\nultimately generates (using token) this terraform:\n`{\n \"module\": {\n \"helloterraEksModule5DDB67AE\": {\n \"cluster_name\": \"my-kubernetes-cluster\",\n \"vpc_id\": \"${module.helloterraMyVpc62D94C17.vpc_id}\"\n }\n }\n}\n`\nSo that that reference and dependency link still exist at Terraform plan/apply time.\nFor your specific use case, have tried out the following, using the pre-built aws provider and `S3BucketNotificationLambdaFunction` for structuring the lambda function configuration:\n`from cdktf_cdktf_provider_aws.s3 import S3BucketNotificationLambdaFunction, S3BucketNotification\nfrom cdktf_cdktf_provider_aws.lambda_function import LambdaFunction\n\nmy_lambda_function = LambdaFunction(\n self, id='id',\n function_name='cdk-deployment-test',\n role='my-role',\n memory_size=128,\n runtime='python3.8',\n timeout=900,\n handler=\"lambda_handler\",\n filename=os.path.join(os.getcwd(), 'deployment_package/package.zip')\n)\n\nS3BucketNotification(\n self,\n id=\"s3-bucket-notification\",\n bucket=\"my-bucket\",\n lambda_function=[\n S3BucketNotificationLambdaFunction(\n lambda_function_arn=my_lambda_function.arn,\n events=[\"s3:ObjectCreate\"],\n filter_prefix=\"path\"\n )\n ]\n)\n`"}], "_meta": {"tech": "terraform", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70306803/getting-attribute-from-terrafrom-cdk-deployed-lambda"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nAutoscaling documentation example mentions 'frequency' but is nowhere explained and apply fails. Is it implemented?\nError: Unsupported argument\n\n on tacx-core-apim.tf line 531, in resource \"azurerm_monitor_autoscale_setting\" \"autoscaleBasedOnSchedule\":\n 531: frequency = \"Week\"\n\nAn argument named \"frequency\" is not expected here.\n\n### Expected Behaviour\n\nThe following piece of azurerm_monitor_autoscale_setting profile setting to be accepted:\n\n recurrence {\n frequency = \"Week\"\n timezone = \"W. Europe Standard Time\"\n days = [\"Monday\", \"Tuesday\", \"Wednesday\", \"Thursday\", \"Friday\"]\n hours = [21]\n minutes = [0]\n }\n\n### Actual Behaviour\n\nAn argument named \"frequency\" is not expected here.\n\n### Steps to Reproduce\n\nUse this resource:\n\nresource \"azurerm_monitor_autoscale_setting\" \"autoscaleBasedOnSchedule\" {\n name = \"autoscaleBasedOnSchedule\"\n resource_group_name = azurerm_resource_group.rg.name\n location = azurerm_resource_group.rg.location\n target_resource_id = azurerm_api_management.apim.id\n\n profile {\n name = \"Week days\"\n\n capacity {\n default = 1\n minimum = 1\n maximum = 1\n }\n\n recurrence {\n frequency = \"Week\"\n timezone = \"W. Europe Standard Time\"\n days = [\"Monday\", \"Tuesday\", \"Wednesday\", \"Thursday\", \"Friday\"]\n hours = [21]\n minutes = [0]\n }\n }\n}\n```"}, {"role": "assistant", "content": "Is there any news on this topic?\nMaybe it's fixed by a later version?\nAnyone?"}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform-provider-azurerm/issues/10562"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nThis CR fails those validation rules causing `kubectl apply --server-side` to return the following:\n* spec.pairs[bar]: Invalid value: \"object\": failed rule: size(self.pairs.bar) > 5\n* spec.pairs.[bar]: Invalid value: \"object\": failed rule: size(self.bar) > 1\n```\n\n```yaml\n---\napiVersion: example.com/v1\nkind: Foo\nmetadata:\n name: example\nspec:\n pairs:\n bar: x\n```\n\n### Anything else we need to know?\n\nIt is also possible to spell the fieldPaths with brackets, but the result is the same:\n\n```yaml\n- rule: 'size(self.pairs.bar) > 5'\n fieldPath: .pairs['bar']\n\n- rule: 'size(self.bar) > 1'\n fieldPath: \"['bar']\"\n```\n\n### Kubernetes version\n\n<details>\n\n```console\n$ kubectl version\nClient Version: v1.33.1\nKustomize Version: v5.6.0\nServer Version: v1.33.1\n```\n\n</details>\n\n### Cloud provider\n\nn/a\n\n### OS version\n\nn/a\n\n### Install tools\n\n<details>\nminikube\n</details>\n\n### Container runtime (CRI) and version (if applicable)\n\nn/a\n\n### Related plugins (CNI, CSI, ...) and versions (if applicable)\n\nn/a\n```"}, {"role": "assistant", "content": "The Kubernetes project currently lacks enough contributors to adequately respond to all issues.\n\nThis bot triages un-triaged issues according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Mark this issue as fresh with `/remove-lifecycle stale`\n- Close this issue with `/close`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/lifecycle stale\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/\n\n---\n\nThe Kubernetes project currently lacks enough active contributors to adequately respond to all issues.\n\nThis bot triages un-triaged issues according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Mark this issue as fresh with `/remove-lifecycle rotten`\n- Close this issue with `/close`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/lifecycle rotten\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/\n\n---\n\nThe Kubernetes project currently lacks enough active contributors to adequately respond to all issues and PRs.\n\nThis bot triages issues according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Reopen this issue with `/reopen`\n- Mark this issue as fresh with `/remove-lifecycle rotten`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/close not-planned\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/"}], "_meta": {"tech": "kubernetes", "source": "github_issues", "url": "https://github.com/kubernetes/kubernetes/issues/133761"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this redis incident and provide diagnosis and fix:\n\n```\nTypeError [ERR_INVALID_ARG_TYPE], express-session+redis Error\n\nI am developing with typescript + express\ni want use Redis to Session Storage and i installed redis, connect-redis\nand i code below\n```\n`import { createClient } from 'redis';\nimport * as RedisStore from 'connect-redis';\n...\nconst client = createClient({\n url: 'redis://default:qwer1234@localhost:6379',\n});\nclient.connect().then(() => {\n console.log('redis success');\n});\n...\napp.use(\n session({\n secret: env.COOKIE_SECRET!,\n resave: false,\n saveUninitialized: false,\n store: new redisSession({\n client: client,\n }),\n })\n);\n\n`\n```\nand i wrote code below to test redis\n```\n`app.get('/', (req, res) => {\n const sess = req.session;\n if (sess.key) {\n res.send(sess.key);\n } else {\n res.send('FAIL');\n }\n});\napp.post('/login', (req, res) => {\n const sess = req.session;\n const { username } = req.body;\n sess.key = username\n // add username and password validation logic here if you want.If user is authenticated send the response as success\n res.end('success');\n});\napp.get('/logout', (req, res) => {\n req.session.destroy((err) => {\n if (err) {\n return console.log(err);\n }\n res.send('OK');\n });\n});\n`\n```\nBut , I get the following error when saving a value to the session.\nTypeError [ERR_INVALID_ARG_TYPE]: The \"chunk\" argument must be of type string or an instance of Buffer or Uint8Array. Received an instance of Array\nbecause this error, the passport-local code that was previously implemented using memory storage does not work.\nhelp me \n```"}, {"role": "assistant", "content": "There is an issue when using the current time-based redis 4.0 version, so you need to set `legacyMode: true` in the redis setting.\n`const client = createClient({\n url: yourURL,\n legacyMode: true,\n});\n`"}], "_meta": {"tech": "redis", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70219951/typeerror-err-invalid-arg-type-express-sessionredis-error"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nTest functions cannot both take a &#39;done&#39; callback\n\nI'm trying to create a simple test with nestjs, and I'm getting this error\n\nTest functions cannot both take a 'done' callback and return something. Either use a 'done' callback, or return a promise.\nReturned value: Promise {}\n\nThe unit test is so simple, but I get an error when I use done();\n```\n`it('throws an error if a user signs up with an email that is in use', async (done) => {\nfakeUsersService.find = () => Promise.resolve([{ id: 1, email: 'a', password: '1' } as User]);\ntry {\n await service.signup('asdf@asdf.com', 'asdf');\n} catch (err) {\n done();\n}\n});\n`\n```\n```"}, {"role": "assistant", "content": "You are combining Async/Await and Done.\nEither use asnyc/await, or done.\n```\n`it('throws an error if user signs up with email that is in use', async () => {\n try {\n await service();\n expect(...);\n } catch (err) {\n }\n});\n`\n```\nor use the done format\n```\n`it('throws an error if user signs up with email that is in use', (done) => {\n ...\n service()\n .then( ...) {}\n .catch( ...) {}\n }\n done();\n});\n`\n```"}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70884240/test-functions-cannot-both-take-a-done-callback"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nx-ms-query-source-authorization - Behavior difference\n\nHi Team,\n\nWe are seeing a difference in functionality with AI search when the index has permission filters enabled.\n\nEarlier (I think even before 3-4 days)\n\n1) We have an index with permission filter fields enabled\n2) We have loaded in data which are open to all and also restricted to users and groups\n\nWhen querying this is where things have changed now (we are not sure why)\n\nWhen we query the index using AI search key authentication and without _x-ms-query-source-authorization_ header, AI search used to return all data, without applying any permission filter. This was the case on the portal as well when we looked at records we can see everything.\n\nHowever, starting from today we are noticing change in this behavior. Now what is happening is if we query using the access key auth only (without x-_ms-query-source-authorization_ header) only records which are marked as available to all is returned. Any records scoped to users are not returned.\n\nThis is problematic for us, as we have background processes which adds and removed entries from the AI search. Now querying for existing reocrds in AI search is not working at all as it does not return any results.\n\nUsing REST API -> THE CALL\n\n_indexes/{INDEX}/docs?search=*&$count=true&api-version=2025-05-01-preview_\nwith api-key header (admin key) is not returning any data when the docs have permission filter applied.\n\nOur understanding was that the permission filters only applies if\n... (truncated)\n```"}, {"role": "assistant", "content": "**Why the behavior changed and why it matters**\nThe previous behavior\u2014returning all documents when using only the admin API key\u2014was identified as a potential security gap because it bypassed ACL enforcement. This meant sensitive, user-scoped content could be exposed without identity context, which is not aligned with zero-trust principles.\n\n**What\u2019s new in the preview API**\nThis change is part of a fix for the older preview version 2025-05-01-preview and REST API 2025-11-01-preview has the capability to add the proper role to see all results for debugging and reflects an increase in security controls for query-time access enforcement. Starting with this preview, permission filters apply even when using admin keys unless you explicitly provide identity via the x-ms-query-source-authorization header or the elevated read as per the document provided below. This allows that:\n\n- Background processes and admin operations remain more secure.\n- ACL data is never returned without explicit proper authorization.\n\n**How to view all data for troubleshooting**\nIf you need to investigate or debug scenarios where ACL filtering affects results, you can use the new elevated read access feature in preview. This requires an explicit opt-in and is documented here: https://learn.microsoft.com/en-us/azure/search/search-query-access-control-rbac-enforcement#elevated-permissions-for-investigating-incorrect-results. You should enable RBAC for your search service (since you're using API keys, **both**). \n\nI hope this helps\n\n---\n\n Hi @abhilash-uniper to ensure secure debugging and prevent unintended data exposure, the latest preview version (2025-11-01-preview) require using the elevated read capability. This change was introduced as a security improvement across all preview including ACL functionality support (2025-05-01-preview and 2025-08-01-preview) to avoid scenarios where an application without the dev introducing token verification could inadvertently return results to end users. Using the updated version ensures administrators can view results safely while maintaining compliance with security best practices. We usually are able to communicate all changes in documentation and communications, however, for public preview, security improvements would be prioritized when not utilizing best practices to guard rail the solutions as possible. Thank you for your understading."}], "_meta": {"tech": "azure", "source": "github_issues", "url": "https://github.com/Azure/azure-sdk-for-python/issues/44178"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this influxdb incident and provide diagnosis and fix:\n\n```\ninconsistencies build.rs and git hash handling\n\n1. the main function checks for different environment variables than the `get_git_hash*` functions\n2. `get_git_hash` checks for the wrong variable compared to main\n3. `get_git_hash_short` doesnt even check for the environment variable before trying to run git.\n\n```\ndiff --git a/influxdb3_process/build.rs b/influxdb3_process/build.rs\nindex e4b4f992ff..33343f989b 100644\n--- a/influxdb3_process/build.rs\n+++ b/influxdb3_process/build.rs\n@@ -15,7 +15,7 @@ fn main() -> Result<(), Box<dyn std::error::Error>> {\n }\n \n fn get_git_hash() -> String {\n- let out = match std::env::var(\"VERSION_HASH\") {\n+ let out = match std::env::var(\"GIT_HASH\") {\n Ok(v) => v,\n Err(_) => {\n let output = Command::new(\"git\")\n@@ -32,9 +32,17 @@ fn get_git_hash() -> String {\n }\n \n fn get_git_hash_short() -> String {\n- let output = Command::new(\"git\")\n- .args([\"rev-parse\", \"--short\", \"HEAD\"])\n- .output()\n- .expect(\"failed to execute git rev-parse to read the current git hash\");\n- String::from_utf8(output.stdout).expect(\"non-utf8 found in git hash\")\n+ let out = match std::env::var(\"GIT_HASH_SHORT\") {\n+ Ok(v) => v,\n+ Err(_) => {\n+ let output = Command::new(\"git\")\n+ .args([\"rev-parse\", \"--short\", \"HEAD\"])\n+ .output()\n+ .expect(\"failed to execute git rev-parse to read the current git hash\");\n+ String::from_utf8(output.stdout).expect(\"non-utf8 found in git hash\")\n+ }\n+ };\n+\n+ assert!(!out.is_empty(), \"attempting to embed empty git hash\");\n+ out\n }\n\n```\n```"}, {"role": "assistant", "content": "Hey @darix - thanks for raising the issue. It appears that `VERSION_HASH` is an artifact of an older iteration of our build process, and that it is no longer needed.\n\nI think the solution here would be to remove reference to `VERSION_HASH`, and rely strictly on the git commands to produce values for `GIT_HASH` and `GIT_HASH_SHORT`; there is no need to check for their existence first using the match statement. I can open a PR."}], "_meta": {"tech": "influxdb", "source": "github_issues", "url": "https://github.com/influxdata/influxdb/issues/25266"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nTerraform: Inappropriate value for attribute &quot;ingress&quot; while creating SG\n\nI'm creating a Security group using terraform, and when I'm running terraform plan. It is giving me an error like some fields are required, and all those fields are optional.\nTerraform Version: v1.0.5\nAWS Provider version: v3.57.0\n\nmain.tf\n\n```\n`resource \"aws_security_group\" \"sg_oregon\" {\n name = \"tf-sg\"\n description = \"Allow web traffics\"\n vpc_id = aws_vpc.vpc_terraform.id\n\n ingress = [\n {\n description = \"HTTP\"\n from_port = 80\n to_port = 80\n protocol = \"tcp\"\n cidr_blocks = [\"0.0.0.0/0\"] \n },\n {\n description = \"HTTPS\"\n from_port = 443\n to_port = 443\n protocol = \"tcp\"\n cidr_blocks = [\"0.0.0.0/0\"] \n },\n\n {\n description = \"SSH\"\n from_port = 22\n to_port = 22\n protocol = \"tcp\"\n cidr_blocks = [\"0.0.0.0/0\"] \n }\n ]\n\n egress = [\n {\n description = \"for all outgoing traffics\"\n from_port = 0\n to_port = 0\n protocol = \"-1\"\n cidr_blocks = [\"0.0.0.0/0\"]\n ipv6_cidr_blocks = [\"::/0\"]\n \n }\n ]\n\n tags = {\n Name = \"sg-for-subnet\"\n }\n}\n`\n```\n\nerror in console\n\n```\n`\u2502 Inappropriate value for attribute \"ingress\": element 0: attributes \"ipv6_cidr_blocks\", \"prefix_list_ids\", \"security_groups\", and \"self\" are required.\n\n\u2502 Inappropriate value for attribute \"egress\": element 0: attributes \"prefix_list_ids\", \"security_groups\", and \"self\" are required.\n`\n```\nI'm following this doc: https://registry.terraform.io/providers/hashicorp/aws/latest/docs/resources/security_group\nAny help would be appreciated.\n```"}, {"role": "assistant", "content": "Since you are using Attributes as Blocks you have to provide values for all options:\n```\n`resource \"aws_security_group\" \"sg_oregon\" {\n name = \"tf-sg\"\n description = \"Allow web traffics\"\n vpc_id = aws_vpc.vpc_terraform.id\n\n ingress = [\n {\n description = \"HTTP\"\n from_port = 80\n to_port = 80\n protocol = \"tcp\"\n cidr_blocks = [\"0.0.0.0/0\"] \n ipv6_cidr_blocks = []\n prefix_list_ids = []\n security_groups = []\n self = false\n },\n {\n description = \"HTTPS\"\n from_port = 443\n to_port = 443\n protocol = \"tcp\"\n cidr_blocks = [\"0.0.0.0/0\"] \n ipv6_cidr_blocks = []\n prefix_list_ids = []\n security_groups = []\n self = false \n },\n\n {\n description = \"SSH\"\n from_port = 22\n to_port = 22\n protocol = \"tcp\"\n cidr_blocks = [\"0.0.0.0/0\"] \n ipv6_cidr_blocks = []\n prefix_list_ids = []\n security_groups = []\n self = false \n }\n ]\n\n egress = [\n {\n description = \"for all outgoing traffics\"\n from_port = 0\n to_port = 0\n protocol = \"-1\"\n cidr_blocks = [\"0.0.0.0/0\"]\n ipv6_cidr_blocks = [\"::/0\"]\n prefix_list_ids = []\n security_groups = []\n self = false\n }\n ]\n\n tags = {\n Name = \"sg-for-subnet\"\n }\n}\n`\n```"}], "_meta": {"tech": "terraform", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69079945/terraform-inappropriate-value-for-attribute-ingress-while-creating-sg"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nAzure CLI: Unable to escape pipe character (|) in Windows PowerShell\n\nScenario\nI try to create an Azure web app with Azure CLI on my windows machine. Unfortunately, I am not able to choose runtime for my webapp. When I try: `az webapp create -n name -g grop -p plan -r \"DOTNETCORE|3.1\"`, I am getting an error:\n```\n`'3.1' is not recognized as an internal or external command,\n`\n```\noperable program or batch file.\nI was trying to escape pipe with backslash `\\` but it does not help\n```"}, {"role": "assistant", "content": "You need to enclose within quotes, try this\n```\n`az webapp create --name somename -g grop --plan plan --runtime='\"DOTNETCORE|3.1\"'\n`\n```"}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66674862/azure-cli-unable-to-escape-pipe-character-in-windows-powershell"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\nRunning a docker container on localhost not working\n\nI have created a Dockerfile image with an easy react app boilerplate result of `npx create-react-app my-app`\n```\n`FROM node\nWORKDIR /app\nCOPY package.json /app\nRUN npm install\nCOPY . /app\nEXPOSE 4000\nCMD \"npm\" \"start\n`\n```\nEverything worked fine and created the image, started the container, no errors but cannot open on localhost, does anybody know what could be the problem ?\nI have used `docker run -p 4000:4000 -it react-repo` to start the container.\n```"}, {"role": "assistant", "content": "A sample Docker file for below express.js app.\n`const express = require('express');\n\nconst PORT = 8080;\nconst HOST = '0.0.0.0';\n\nconst app = express();\napp.get('/', (req, res) => {\n res.send('Hello World');\n});\n\napp.listen(PORT, HOST);\nconsole.log(`Running on http://${HOST}:${PORT}`);\n`\n```\n`FROM node:14\n\nWORKDIR /usr/src/app\n\nCOPY package*.json ./\n\nRUN npm install\n\nCOPY . .\n\nEXPOSE 8080\nCMD [ \"node\", \"server.js\" ]\n`\n```\nTo Run,\n```\n`# docker run -p : imageName\ndocker run -p 8080:8080 imageName\n`\n```"}], "_meta": {"tech": "docker", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69341721/running-a-docker-container-on-localhost-not-working"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this redis incident and provide diagnosis and fix:\n\n```\nError in Lua script since last Redis update\n\nSince Redis 6.2.7 (and Redis 7) an existing Lua script stopped working with the error message:\n\"ERR user_script:6: Attempt to modify a readonly table script: 2f405679dab26da46ec86d29bded48f66a99ff64, on @user_script:6.\"\nThe script is working fine with Redis 6.2.6. I did not find any breaking changes in the last Redis release notes.\nAny clue ? Thanks !!\nHere's the script:\n```\n`-- returns valid task ID if successfull, nil if no tasks\n\nlocal tenantId = unpack(ARGV)\nlocal activeTenantsSet, activeTenantsList, tenantQueue = unpack(KEYS)\n\n-- next task lua based function - return nil or taskId\nfunction next ()\n local task = redis.call('ZPOPMAX', tenantQueue)\n if table.getn(task) == 0 then\n redis.call('SREM', activeTenantsSet, tenantId)\n redis.call('LREM', activeTenantsList, 0, tenantId)\n return nil\n end\n redis.call('SADD', activeTenantsSet, tenantId)\n redis.call('RPUSH', activeTenantsList, tenantId)\n return task[1]\nend\n\n-------------\nreturn next()\n`\n```\n```"}, {"role": "assistant", "content": "try adding 'local' in front of 'function next'\n```\n`local function next ()\n...\n`\n```"}], "_meta": {"tech": "redis", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/72058013/error-in-lua-script-since-last-redis-update"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nI am new to kubernetes and using AWS EKS cluster 1.21. I am trying to write the nginx ingress config for my k8s cluster and blocking some request using server-snippet. My ingress config is below\n```\n`apiVersion: networking.k8s.io/v1\nkind: Ingress\nmetadata:\n name: abc-ingress-external\n namespace: backend\n annotations:\n nginx.ingress.kubernetes.io/rewrite-target: /\n kubernetes.io/ingress.class: nginx-external\n nginx.ingress.kubernetes.io/server-snippet: |\n location = /ping {\n deny all;\n return 403;\n }\nspec:\n rules:\n - host: dev-abc.example.com\n http:\n paths:\n - backend:\n service:\n name: miller\n port:\n number: 80\n path: /\n pathType: Prefix\n`\n```\nWhen I apply this config, I get this error:\n```\n`for: \"ingress.yml\": admission webhook \"validate.nginx.ingress.kubernetes.io\" denied the request: nginx.ingress.kubernetes.io/server-snippet annotation contains invalid word location\n`\n```\nI looked into this and got this is something related to annotation-value-word-blocklist. However i don't know how to resolve this. Any help would be appreciated.\n```"}, {"role": "assistant", "content": "Seems there's issue using `location` with some versions. The following was tested successfully on EKS cluster.\nInstall basic ingress-nginx on EKS:\n`kubectl apply -f https://raw.githubusercontent.com/kubernetes/ingress-nginx/controller-v1.1.0/deploy/static/provider/aws/deploy.yaml`\nNote: If your cluster version is \nRun a http service:\n`kubectl apply -f https://raw.githubusercontent.com/kubernetes/ingress-nginx/main/docs/examples/http-svc.yaml`\nCreate an ingress for the service:\n```\n`apiVersion: networking.k8s.io/v1\nkind: Ingress\nmetadata:\n name: http-svc\n annotations:\n kubernetes.io/ingress.class: nginx\n nginx.ingress.kubernetes.io/server-snippet: |\n location = /ping {\n deny all;\n return 403;\n }\nspec:\n rules:\n - host: test.domain.com\n http:\n paths:\n - path: /\n pathType: ImplementationSpecific\n backend:\n service:\n name: http-svc\n port:\n number: 8080\n`\n```\nReturn 200 as expected:\n`curl -H 'HOST: test.domain.com' http://`\nReturn 200 as expected:\n`curl -H 'HOST: test.domain.com' -k https://`\nReturn 403 as expected, the snippet is working:\n`curl -H 'HOST: test.domain.com' -k https:///ping`\n\nUse the latest release to avoid the \"annotation contains invalid word location\" issue."}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70469602/nginx-ingress-kubernetes-io-server-snippet-annotation-contains-invalid-word-loca"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nMinified function names in turbopack prod builds for server-side code\n\n### Link to the code that reproduces this issue\n\nhttps://github.com/chargome/repro.turbopack-prod-server-sourcemaps\n\n### To Reproduce\n\nReproduction steps are in the readme file of the repro.\n\n### Current vs. Expected behavior\n\nWhen building a Next.js app using next build, the [names](https://tc39.es/ecma426/#json-names) field in the source map files for server-side code is always empty which results in mappings not being able to reference an index from minified filename to original filename. This is only the case for server-side sourcemaps, not for client-side.\n\nIf this information is omitted due to performance reasons I would expect the next config to provide some option to opt-out of this behaviour.\n\n### Provide environment information\n\n```bash\nOperating System:\n Platform: darwin\n Arch: arm64\n Version: Darwin Kernel Version 24.5.0: Tue Apr 22 19:54:49 PDT 2025; root:xnu-11417.121.6~2/RELEASE_ARM64_T6000\n Available memory (MB): 32768\n Available CPU cores: 10\nBinaries:\n Node: 20.14.0\n npm: 10.7.0\n Yarn: 1.22.22\n pnpm: 10.19.0\nRelevant Packages:\n next: 16.1.1 // Latest available version is detected (16.1.1).\n eslint-config-next: N/A\n react: 19.2.3\n react-dom: 19.2.3\n typescript: 5.9.3\nNext.js Config:\n output: N/A\n```\n\n### Which area(s) are affected? (Select all that apply)\n\nTurbopack\n\n### Which stage(s) are affected? (Select all that apply)\n\nnext build (local), Vercel (Deployed), Other (Deployed)\n\n### Addit\n... (truncated)\n```"}, {"role": "assistant", "content": "@lukesandberg For our sourcemaps resolution this should be sufficient!"}], "_meta": {"tech": "nodejs", "source": "github_issues", "url": "https://github.com/vercel/next.js/issues/87896"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nError when import firebase-functions-test when testing with mocha\n\nI am trying to setup a Firebase Cloud Functions repo to run mocha test. However, it throws the following error when I use `import * as firebase from \"firebase-functions-test\";` or `const firebase = require(\"firebase-functions-test\")();`. You can see in my code that I haven't even called the actual firebase functions yet so I think this a setup issue.\nQuestion: What change do I need to make mocha test running for Firebase Functions testing using import syntax?\nWorking test code\n```\n`import { assert } from \"chai\";\ndescribe(\"Sanity Check\", () => {\n it(\"should pass\", () => {\n assert.equal(0, 0);\n });\n});\n\n`\n```\nFailed Test Code using require\n```\n`const test = require(\"firebase-functions-test\")();\nimport { assert } from \"chai\";\ndescribe(\"Sanity Check\", () => {\n it(\"should pass\", () => {\n assert.equal(0, 0);\n test.cleanup();\n });\n});\n`\n```\nFailed code using import\n```\n`import * as firebase from \"firebase-functions-test\";\nimport { assert } from \"chai\";\n\nconst test = firebase();\ndescribe(\"Sanity Check\", () => {\n it(\"should pass\", () => {\n assert.equal(0, 0);\n test.cleanup();\n });\n});\n`\n```\nError for the failure\n```\n`> functions@ test /Users/cupidchan/temp/functions\n> mocha -r ts-node/register test/**/*.spec.ts\n\nError [ERR_PACKAGE_PATH_NOT_EXPORTED]: Package subpath './lib/encoder' is not defined by \"exports\" in /Users/cupidchan/temp/functions/node_modules/firebase-functions/package.json\n at new NodeError (internal/err\n```"}, {"role": "assistant", "content": "This error should be resolved after specifying the latest version of the\n\n`firebase-functions`, v3.16.0, and\n\n`firebase-functions-test`, v0.3.3."}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70183270/error-when-import-firebase-functions-test-when-testing-with-mocha"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nWhy is axios trying to connect on port 80 and not 8080?\n\nI am running a Node/Express back-end with a `vue` front-end on a Windows 10 machine. I did install `iisnode` because I thought I would serve `server.js` using IIS, but at the moment I am in development and would like to leave IIS out of it.\nHowever, when I make a production build of the website and run `node ./dist/server.js`, the Node/Express server runs on `port 8080` and the homepage loads fine.\nWhen I go to a product page that makes an `axios` call, I am getting an error that:\n```\n`Error: connect ECONNREFUSED 127.0.0.1:80\n at TCPConnectWrap.afterConnect [as oncomplete] (node:net:1137:16) {\n errno: -4078,\n code: 'ECONNREFUSED',\n syscall: 'connect',\n address: '127.0.0.1',\n port: 80,\n config: {\n url: '/api/int/v1/product/10800',\n method: 'get',\n headers: {\n Accept: 'application/json, text/plain, */*',\n 'User-Agent': 'axios/0.21.1'\n },\n...... // more stuff here\nisAxiosError: true //I don't understand why it is trying to connect on port 80 instead of just going to `http://localhost:8080/api/int/v1/product/10800`\nserver.js does this:\n```\n`const PORT = process.env.PORT || 8080;\nserver.listen(PORT, () => {\n console.log(`Server is listening on port ${PORT}`);\n});\n`\n```\nAnd I even set the `port` when running the build script like this:\n```\n`\"build:server\": \"cross-env PORT=8080 NODE_ENV=production webpack --config build/webpack.server.config.js\"\n`\n```\nIn the `console` log it even says `Server is listening on port 8080`\n```"}, {"role": "assistant", "content": "You need to configure the axios BASE_URL, defining the port there e.g.:\n```\n`import axios from 'axios'\naxios.defaults.baseURL = 'http://localhost:8080';\n`\n```"}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66368134/why-is-axios-trying-to-connect-on-port-80-and-not-8080"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nThe problem is that when running `terraform apply` the Validation always reaches the time-out and fails with the error messages:\n```\n`aws_acm_certificate.vpn_server: Creating...\naws_acm_certificate.vpn_server: Creation complete after 8s [id=arn:aws:acm:eu-west-2:320289993971:certificate/7e859491-141f-49d5-b50e-c44cf4e1db4e]\naws_route53_zone.my_dns: Creating...\naws_route53_zone.my_dns: Still creating... [10s elapsed]\naws_route53_zone.my_dns: Creation complete after 52s [id=Z09112516IIP4OEAIIQ7]\naws_route53_record.my_dns_record_vpn_server[\"stuff.mine.com\"]: Creating...\naws_route53_record.my_dns_record_vpn_server[\"stuff.mine.com\"]: Still creating... [10s elapsed]\naws_route53_record.my_dns_record_vpn_server[\"stuff.mine.com\"]: Still creating... [20s elapsed]\naws_route53_record.my_dns_record_vpn_server[\"stuff.mine.com\"]: Still creating... [30s elapsed]\naws_route53_record.my_dns_record_vpn_server[\"stuff.mine.com\"]: Still creating... [40s elapsed]\naws_route53_record.my_dns_record_vpn_server[\"stuff.mine.com\"]: Still creating... [50s elapsed]\naws_route53_record.my_dns_record_vpn_server[\"stuff.mine.com\"]: Creation complete after 58s [id=Z09112516IIP4OEAIIQ7__ebd2853fcbfc7cc8bd6582e65d940d54.stuff.mine.com._CNAME]\naws_acm_certificate_validation.vpn_server: Creating...\naws_acm_certificate_validation.vpn_server: Still creating... [10s elapsed]\naws_acm_certificate_validation.vpn_server: Still creating... [20s elapsed]\naws_acm_certificate_validation.vpn_server: Still creating... [30s elapsed\n```"}, {"role": "assistant", "content": "The domain validation records need to be in a public zone that is properly delegated. So if you owned `mine.com` and then wanted to create a zone called `stuff.mine.com` then you would need to set `NS` records in `mine.com` for `stuff.mine.com` that points to the `stuff.mine.com` zone's NS servers which you aren't doing here and aren't using an already configured zone.\nWithout that, the records will be created in your zone but that zone isn't then properly delegated and so nothing will ever be able to resolve those records. You should be able to test this by attempting to resolve them yourself or using an external resolver tool such as MX Toolbox.\nThere's probably a lot to consider here but you might want to set up a zone that will contain the eventual records you want to create (so the record pointing to the web server/load balancer that you want the certificate for plus the ACM domain validation records) separately and then just refer to the zone by using the `aws_route53_zone` data source so your domain validation records are created there."}], "_meta": {"tech": "terraform", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68940627/how-to-terraform-create-and-validate-aws-certificate"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nWhen click the login button on visual studio, I am presented with an error and then VS becomes totally unresponsive:\n\nThe error reads as follows\n```\n`We could not add the account\nUnknown Status: Unexpected\nError: 0xffffffff80070520\nContext: Unexpected exception while waiting for accounts control to finish:\n 'A specified logon session does not exist. It may already have been terminated.'\nTag: 0x1f7d734b (error code -2147023584) (internal error code 528315211)\n`\n```\nWe use TFS to do our source control, but searching online for solutions, this error always seems to be associated with Git (or maybe it's just more popular?), so solutions mention the GCM credential helper that is an option with Git, but does not apply to TFS.\nI can't access the TFS server through VS either - when I first open it up, I see this message in the output window:\n```\n`TF205020: Could not connect to server \u2018[server]\u2019. This server was used in your last session, but it might be offline or unreachable.\nConfirm that the server is available on the network. To attempt to connect again, or to a different server, click \u2018Connect To Azure DevOps Server\u2019 in Team Explorer or the Team menu.\n\nThe server returned the following error: TF30063: You are not authorized to access [server].\n`\n```\nI was able to confirm that the TFS server is available on the network; I can log in and access it in my browser using the same account. I clicked `Help->My Subscription->Benifits` and when that opened up in the browser, I could log in\n```"}, {"role": "assistant", "content": "It seems to have resolved for me... only by luck. Steps followed Link: Click here I tried this In the \"Account Settings\" window click \"Account options\", change the drop-down for \"Add and reauthenticate account using:\" from \"Embedded web browser\" to \"System web browser\". but it did not open the browser after few attempts, so put the setting back to Embedded. Tried login again and it worked.\nOpen VS 2022 -> Tools (at the very top) -> Options , search for connect, see under Environment -> accounts , then follow rest of the steps as above"}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/77264367/cannot-log-in-to-visual-studio-account-in-vs-2022"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nTerraform S3 Backend fails with \"No valid credential sources found\" using aws login\nTerraform init fails with this error:\n```\n\u2577\n\u2502 Error: No valid credential sources found\n\u2502 \n\u2502 Please see https://developer.hashicorp.com/terraform/language/backend/s3\n\u2502 for more information about providing credentials.\n\u2502 \n\u2502 Error: failed to refresh cached credentials, no EC2 IMDS role found, operation error ec2imds: GetMetadata,\n\u2502 request canceled, context deadline exceeded\n\u2502 \n\u2575\n```\n\n### Steps to Reproduce\n\n1. aws login\n2. terraform init\n\n### Additional Context\n\n_No response_\n\n### References\n\n_No response_\n\n### Generative AI / LLM assisted development?\n\n_No response_\n```"}, {"role": "assistant", "content": "I'm going to lock this issue because it has been closed for _30 days_ \u23f3. This helps our maintainers find and focus on the active issues.\nIf you have found a problem that seems similar to this, please open a new issue and complete the issue template so we can capture all the details necessary to investigate further."}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform/issues/37985"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nHow to tell Jest that spaces are in fact, spaces?\n\nGiven the code:\n`import { getLocale } from './locale';\n\nexport const euro = (priceData: number): string => {\n const priceFormatter = new Intl.NumberFormat(getLocale(), {\n style: 'currency',\n currency: 'EUR',\n });\n\n return priceFormatter.format(priceData);\n}\n\nexport default null;\n`\nand the related test:\n`import { euro } from './currency';\n\ntest('euro', () => {\n expect(euro(42)).toBe(\"42,00 \u20ac\");\n});\n`\nJest says:\n\nEven if I copy-paste the expected result of Jest to my assert, the error is still the same.\nSo the question is: Why the hell? :-D\n```"}, {"role": "assistant", "content": "You want this test to assert:\n```\n`\"42,00\\xa0\u20ac\"\n`\n```\n\nIt's not a space (different ascii code / unicode). According to a jest issue about string comparison being incorrect `Intl.NumberFormat` uses a non-breaking space.\nAnd as pointed out in a similar question's answer:\n\nNumberFormat use small non-breaking space (`\\u202f`) for thousand separator and normal non-breaking space beforece currency (`\\xa0`)."}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66409161/how-to-tell-jest-that-spaces-are-in-fact-spaces"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\nPostgreSQL COPY FROM csv with different date format\n\nI am trying to upload CSV data to a PostgreSQL database in Python using the COPY FROM STDIN function.\nIn the CSV file my Date field is DD-MM-YYYY HH:MI and this gives me an error:\n\npsycopg2.errors.DatetimeFieldOverflow: date/time field value out of\nrange: \"31-12-2020 08:09\"\n\nIs there a way I can define the Date/Time format when using COPY FROM?\nDB column is type TIMESTAMP if relevant.\nI only know how to do this with a line-by-line INSERT statement.\n```"}, {"role": "assistant", "content": "Just before the `COPY` command do:\n```\n`set datestyle = euro;\n\nshow datestyle;\n DateStyle \n-----------\n ISO, DMY\n`\n```\nThen this works:\n```\n`SELECT '31-12-2020 08:09'::timestamp;\n timestamp \n---------------------\n 2020-12-31 08:09:00\n`\n```\nOtherwise with my default `datestyle`:\n```\n`show datestyle;\n DateStyle \n-----------\n ISO, MDY\n\nSELECT '31-12-2020 08:09'::timestamp;\nERROR: date/time field value out of range: \"31-12-2020 08:09\"\nLINE 1: SELECT '31-12-2020 08:09'::timestamp;\n\n`\n```\nFor more information see here Date input Table 8.15. Date Order Conventions"}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66335662/postgresql-copy-from-csv-with-different-date-format"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\nSpecial variable FOUND not set properly?\n\nWhen assigning my variable `_variable`, I need to check whether the query returned any rows. \"No row\" is converted to null, but I want to keep the previous value instead in this case. While an actual null value should be assigned.\nI use the special PL/pgSQL variable `FOUND`:\n`do $$\ndeclare\n _variable bigint = 100;\n _tmp bigint;\nbegin\n drop table if exists tTemp;\n create temp table tTemp(id bigint, value bigint);\n\n insert into tTemp(id, value) values (1,1), (2, null);\n\n _tmp := _variable; -- backup value\n\n/* -- first variant - doesn't work\n\n _variable := (select value from tTemp where id = -1);\n raise notice '%', FOUND; -- FOUND is true (?!)\n*/\n -- second variant\n select value\n into _variable\n from tTemp\n where id = -1;\n\n raise notice '%', FOUND; -- FOUND is false\n\n -- roll back assignment if no row was found\n if not FOUND then\n _variable := _tmp;\n end if;\nend;\n$$;\n`\nWhy is `FOUND` `true` in the first variant?\nIs there a simpler way to avoid overwriting `_variable` with null?\n`COALESCE` would also catch an actual null value, but I only want to catch \"no row\" - which is indistinguishable after being converted to null.\n```"}, {"role": "assistant", "content": "Explanation\n\nWhy is `FOUND` `true` in the first variant?\n\nA plain assignment with `:=` or `=` does not set the special variable `FOUND`.\nThe manual lists all events that set `FOUND`.\nIn your first variant `FOUND` still reflects the result from the preceding `INSERT` command.\n`GET DIAGNOSTICS` catches more cases (incl. nested `SELECT`). But \"no row\" converted to a null value also counts as \"1 row processed\", so you get a row count of 1 regardless. See:\n\nDynamic SQL (EXECUTE) as condition for IF statement\n\nThere is a hybrid form for assignments, that sets the `DIAGNOSTIC` value as desired: 0 for \"no row\". (But still no effect on `FOUND`.)\n```\n`_var := value FROM tbl WHERE id = -1;\n`\n```\nSee:\n\nStore query result in a PL/pgSQL variable\n\nYou could work with that. But rather stick to the cleaner `SELECT INTO`. Or consider this ...\nSolution\n\nIs there a simpler way to avoid overwriting _variable with null?\n\nYes, you can use the `UNION ALL` \"hack\".\nIt's almost, but not quite, the same as `COALESCE`. This variant distinguishes between a genuine null value and \"no row\":\n`DO\n$do$\nDECLARE\n _var int := 100;\nBEGIN\n SELECT value FROM tbl WHERE id = -1\n UNION ALL\n SELECT _var\n INTO _var;\n \n RAISE NOTICE '%', _var;\nEND\n$do$;\n`\n`SELECT ... INTO` (without `STRICT`) assigns values from the first returned row (discarding the rest). If the payload query returns no row, the second leg of the `UNION ALL` query kicks in: `SELECT _var`.\nVoil\u00e1.\nStrictly speaking, there is no formal guarantee without `ORDER BY`. See:\n\nAre results from UNION ALL clauses always appended in order?\n\nSo if you are going to bet your neck on this:\n`DO\n$do$\nDECLARE\n _var int := 100;\nBEGIN\n SELECT value, 1 AS rnk FROM tbl WHERE id = -1\n UNION ALL\n SELECT _var, 2\n ORDER BY rnk\n INTO _var;\n \n RAISE NOTICE '%', _var;\nEND\n$do$;\n`\nAdditional columns are discarded in this assignment, just like additional rows.\nfiddle"}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/79231288/special-variable-found-not-set-properly"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\n`-p` project name does not isolate container names when `container_name` is specified\n\n## Problem\n\nDocker Compose supports specifying a project name using the `-p` option, which is useful for running multiple Compose projects in parallel.\nHowever, when `container_name` is explicitly defined in `docker-compose.yaml`, the project name is not reflected in the actual container name.\n\nAs a result, running multiple docker compose up commands with different project names but the same container_name causes container name conflicts and prevents parallel execution.\n\n## Motivation\n\nIn recent development workflows, it is increasingly common to run multiple environments simultaneously, for example:\n- Using git worktree for parallel feature development\n- Running multiple test or sandbox environments\n- AI agents spinning up Compose environments concurrently\n\nIn these cases, users expect the `-p` option to provide isolation between projects, but this expectation is broken when `container_name` is used.\n\n## Request\n\nIt would be helpful if Docker Compose could support a mechanism to avoid container name conflicts even when `container_name` is specified and `-p` is used.\n\nMore generally, enabling Docker Compose to run multiple instances of the same configuration in parallel without requiring users to modify Compose files would significantly improve the developer experience.\n\n## Expected Outcome\n\n- Easier parallel execution of Docker Compose projects\n- Reduced friction when using modern, multi-e\n... (truncated)\n```"}, {"role": "assistant", "content": "There\u2019s also a conflict with port binding. I\u2019d be happy if we could come up with a solution to resolve this as well...\n\n---\n\nGlad that approach works for you, @kazuki-hanai! @ndeloof Before I open a PR, I wanted to check if you're open to this solution?\n\n**Proposal:** Add an opt-in flag (e.g., `--isolate-names`) that forces Docker Compose to namespace the container name with the project prefix, even when `container_name` is explicitly set.\n\n**Benefit:** This solves the collision issue for parallel execution (CI, git worktrees) without breaking backward compatibility or forcing users to modify their `docker-compose.yaml`.\n\nIf that aligns with the project direction, I'm happy to implement it!"}], "_meta": {"tech": "docker", "source": "github_issues", "url": "https://github.com/docker/compose/issues/13553"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nkvm2 - instructions error\n\nIn the documentation there's a slight error\n\n```\n\nRun sudo virsh net-define /usr/share/libvirt/networks/default.xml to recreate the default libvirt network.\n\n Note: repeat above steps b. and c. and then Run sudo virsh net-define default.xml to restore the original default libvirt network config, in case of any issue.\n\n```\n\nBy 'b.' and 'c.' I think you mean items '2.' and '3'.\n```"}, {"role": "assistant", "content": "The Kubernetes project currently lacks enough contributors to adequately respond to all issues.\n\nThis bot triages un-triaged issues according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Mark this issue as fresh with `/remove-lifecycle stale`\n- Close this issue with `/close`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/lifecycle stale\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/\n\n---\n\nThe Kubernetes project currently lacks enough active contributors to adequately respond to all issues.\n\nThis bot triages un-triaged issues according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Mark this issue as fresh with `/remove-lifecycle rotten`\n- Close this issue with `/close`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/lifecycle rotten\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/\n\n---\n\nThe Kubernetes project currently lacks enough active contributors to adequately respond to all issues and PRs.\n\nThis bot triages issues according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Reopen this issue with `/reopen`\n- Mark this issue as fresh with `/remove-lifecycle rotten`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/close not-planned\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/"}], "_meta": {"tech": "kubernetes", "source": "github_issues", "url": "https://github.com/kubernetes/minikube/issues/21201"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nUbuntu Lunar?\n\n### Describe the bug\n\nI believe I've followed [the Ubuntu install instructions](https://learn.microsoft.com/en-us/cli/azure/install-azure-cli-linux?pivots=apt#option-2-step-by-step-installation-instructions), however, when attempting to `apt-get update`, it fails to update the Azure CLI repo.\n\nI also don't see `lunar` in the list of dists: https://packages.microsoft.com/repos/azure-cli/dists/\n\n### Related command\n\n`apt-get update`\n\n### Errors\n\n```\nE: The repository 'https://packages.microsoft.com/repos/azure-cli lunar Release' does not have a Release file.\n```\n\n### Issue script & Debug output\n\n```\napt-get update\n```\n\n### Expected behavior\n\nIt updates `apt` with the various package metadata.\n\n### Environment Summary\n\nUbuntu Lunar\n\n### Additional context\n\nThe content of `/etc/apt/sources.list.d/azure-cli.list`:\n```\ndeb [arch=amd64 signed-by=/etc/apt/keyrings/microsoft.gpg] https://packages.microsoft.com/repos/azure-cli/ lunar main\n```\n```"}, {"role": "assistant", "content": "Hi, we're sending this friendly reminder because we haven't heard back from you in a while. We need more information about this issue to help address it. Please be sure to give us your input within the next **7 days**. If we don't hear back from you within **14 days** of this comment the issue will be automatically closed. Thank you!\n<!-- Policy app identification https://img.shields.io/static/v1?label=PullRequestIssueManagement. -->"}], "_meta": {"tech": "azure", "source": "github_issues", "url": "https://github.com/Azure/azure-cli/issues/28246"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nSupport HTTP `QUERY` method\n\nHonestly we might already, but opening this issue to track landing support and writing tests.\n\nNode 21 added support for a new method! `QUERY` which is awesome, looks to have landed here https://github.com/nodejs/node/pull/51719 in `21.7.2` ([changelog](https://github.com/nodejs/node/blob/main/doc/changelogs/CHANGELOG_V21.md#21.7.2))\n\n@wesleytodd any idea what needs to be done to router to support QUERY? If this Issue belongs at `router` plz do move it!\nWe may actually already support this \u00af\\_(\u30c4)_/\u00af and it's just that a test is failing.\n\nIm unable to get it to work in Node `21.7.3` currently, and left a comment in the node tracking issue for support https://github.com/nodejs/node/issues/51562\n\nTODO:\n- [x] Comment out failing QUERY test until fixed in https://github.com/nodejs/node/pull/51719\n- [x] Add back in QUERY method test, only run on versions at and above the version that includes the fix to the above\n```"}, {"role": "assistant", "content": "Yeah that is quite possible. I thought the version with this fixed was supposed to go out with the security patch but maybe I misunderstood and it was set to land later? Based on this yes I am thinking that is the case: https://github.com/nodejs/node/issues/51562#issuecomment-2067948749"}], "_meta": {"tech": "nodejs", "source": "github_issues", "url": "https://github.com/expressjs/express/issues/5615"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\nImproperlyConfigured: Error loading psycopg2 module: No module named &#39;psycopg2._psycopg&#39; zappa\n\nI am using zappa to deploy backend to the AWS Lambda. It worked well, until I decided to use PostgreSQL. I added it in the settings like this:\n```\n`DATABASES = {\n 'default': {\n 'ENGINE': 'django.db.backends.postgresql',\n 'NAME': config('DATABASE_NAME'),\n 'USER': config('DATABASE_USER'),\n 'PASSWORD': config('DATABASE_PASSWORD'),\n 'HOST': config('DATABASE_HOST'),\n 'PORT': '5432'\n }\n}\n`\n```\nI am using AWS RDS. I installed psycopg2-binary and also psycopg2 (versions 2.8.6), but the issue remains. The python version is 3.8.\nThe full error log:\n```\n` [1621168086542] [ERROR] ImproperlyConfigured: Error loading psycopg2 module: No module named 'psycopg2._psycopg'\nTraceback (most recent call last):\n\u00a0\u00a0File \"/var/task/handler.py\", line 609, in lambda_handler\n\u00a0\u00a0\u00a0\u00a0return LambdaHandler.lambda_handler(event, context)\n\u00a0\u00a0File \"/var/task/handler.py\", line 240, in lambda_handler\n\u00a0\u00a0\u00a0\u00a0handler = cls()\n\u00a0\u00a0File \"/var/task/handler.py\", line 146, in __init__\n\u00a0\u00a0\u00a0\u00a0wsgi_app_function = get_django_wsgi(self.settings.DJANGO_SETTINGS)\n\u00a0\u00a0File \"/var/task/zappa/ext/django_zappa.py\", line 20, in get_django_wsgi\n\u00a0\u00a0\u00a0\u00a0return get_wsgi_application()\n\u00a0\u00a0File \"/var/task/django/core/wsgi.py\", line 12, in get_wsgi_application\n\u00a0\u00a0\u00a0\u00a0django.setup(set_prefix=False)\n\u00a0\u00a0File \"/var/task/django/__init__.py\", line 24, in setup\n\u00a0\u00a0\u00a0\u00a0apps.populate(settings.INSTALLED_APPS)\n\u00a0\u00a0File \"/var/task/django/apps/registry.py\", line 114, in popula\n```"}, {"role": "assistant", "content": "The (likely) issue is that you are building your lambda `.zip` package on MacOS. When you deploy your lambda function it is running in a Linux environment (specifically, AWS's Linux2 environment). The `psycopg2-binary` is different for the MacOS vs Linux environments, so if you build your lambda package (including the `psycopg2-binary`) on a Mac and then deploy to lambda you'll have the issues noted above.\nYou'll need to build your lambda function inside of an AWS Linux container. Here's a Dockerfile you could use to create a container inside of which you install the `psycopg2-binary` and build your lambda zip package. Then everything should work:\n```\n`FROM amazonlinux:2.0.20200207.1\n\nRUN cd /opt && \\\n yum install -y gcc openssl-devel bzip2-devel libffi-devel wget tar gzip make && \\\n wget https://www.python.org/ftp/python/3.8.2/Python-3.8.2.tgz && \\\n tar xzf Python-3.8.2.tgz && \\\n cd Python-3.8.2 && \\\n ./configure --enable-optimizations && \\\n make altinstall && \\\n rm -f /opt/Python-3.8.2.tgz && \\\n echo \"alias python3=python3.8\" > ~/.bashrc\n`\n```\nNote the amaonzonlinux:2.0 operating system, then I just install python 3.8.2 into the environment (you could use a different version of python if desired). From there you can copy in your code and build your lambda `.zip` package and deploy to lambda."}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67556906/improperlyconfigured-error-loading-psycopg2-module-no-module-named-psycopg2"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nHow to set load restrictor when using kustomize from kubectl?\n\nI am trying to use kustomize from within kubectl. Specifically, I want to know the equivalent kubectl command for:\n```\n`kustomize build --load_restrictor LoadRestrictionsNone config/overlays/dev_mutation | kubectl apply -f -\n`\n```\n(kustomize properly runs this command and does what I expect)\nI've tried this command:\n```\n`$ kubectl apply -k config/overlays/dev_mutation --load_restrictor=\"LoadRestrictionsNone\"\n`\n```\nwhich complains that `load_restrictor` is deprecated and I should use `load-restrictor` instead.\n```\n`W0712 07:58:16.811301 2407909 flags.go:39] load_restrictor is DEPRECATED and will be removed in a future version. Use load-restrictor instead.\nError: unknown flag: --load_restrictor\n`\n```\nSo, I tried replacing with the non-deprecated flag:\n```\n`kubectl apply -k config/overlays/dev_mutation --load-restrictor=\"LoadRestrictionsNone\"\n`\n```\nIf I do this, kubectl complains that `--load-restrictor` is unknown:\n```\n`Error: unknown flag: --load-restrictor\n`\n```\nHow do I properly pass the `load_restrictor`/`load-restrictor` flag to `kubectl apply -k`?\nOutput of `kubectl version`:\n```\n`gatekeeper$ kubectl version\nClient Version: version.Info{Major:\"1\", Minor:\"21\", GitVersion:\"v1.21.2\", GitCommit:\"092fbfbf53427de67cac1e9fa54aaa09a28371d7\", GitTreeState:\"clean\", BuildDate:\"2021-06-16T12:59:11Z\", GoVersion:\"go1.16.5\", Compiler:\"gc\", Platform:\"linux/amd64\"}\n`\n```\n```"}, {"role": "assistant", "content": "I suggest installing the `kustomize` binary directly, instead of relying on the bundled version in `kubectl` which would be outdated. More info here: Install Kustomize\nI do not think you can pass the `--load-restrictor` option to `kubectl apply -k` command. Instead, I can confirm that this works\n```\n`kubectl kustomize --load-restrictor LoadRestrictionsNone \n`\n```\nYou can use kustomize binary to achieve the same using\n```\n`kustomize build --load-restrictor LoadRestrictionsNone \n`\n```\nApplying generated yaml\nIf you want to apply the generated output using kubectl, you can pipe this output like so\n```\n`kubectl kustomize --load-restrictor LoadRestrictionsNone | kubectl apply -f -\n`\n```\nor\n```\n`kustomize build --load-restrictor LoadRestrictionsNone | kubectl apply -f -\n`\n```"}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68349631/how-to-set-load-restrictor-when-using-kustomize-from-kubectl"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nnest.js build throwing a lot of errors\n`node_modules/@nestjs/config/dist/config.service.d.ts:1:23 - error TS2305: Module '\"./types\"' has no exported member 'Path'.\n\n1 import { NoInferType, Path, PathValue } from './types';\n ~~~~\nnode_modules/@nestjs/config/dist/config.service.d.ts:1:29 - error TS2305: Module '\"./types\"' has no exported member 'PathValue'.\n\n1 import { NoInferType, Path, PathValue } from './types';\n ~~~~~~~~~\nnode_modules/@nestjs/config/dist/types/path-value.type.d.ts:1:114 - error TS1005: '?' expected.\n\n1 export declare type PathImpl = Key extends string ? T[Key] extends Record ? `${Key}.${PathImpl> & string}` | `${Key}.${Exclude & string}` : never : never;\n ~~~\nnode_modules/@nestjs/config/dist/types/path-value.type.d.ts:1:117 - error TS2304: Cannot find name 'Key'.\n\n1 export declare type PathImpl = Key extends string ? T[Key] extends Record ? `${Key}.${PathImpl> & string}` | `${Key}.${Exclude & string}` : never : never;\n ~~~\nnode_modules/@nestjs/config/dist/types/path-value.type.d.ts:1:124 - error TS2693: 'PathImpl' only refers to a type, but is being used as a value here.\n\n1 export declare type PathImpl = Key extends string ? T[Key] extends Record ? `${Key}.${PathImpl> & string}` | `${Key}.${Exclude & string}` : never : never;\n ~~~~~~~~\nnode_modules/@nestjs/config/dist/types/path-value.type.d.ts:1:133 - error TS2304: Cannot find name 'T'.\n\n1 export declare type PathImpl = Key extends string ? T[Key] extends Record ? `${Key}.${PathImpl> & string}` | `${Key}.$\n```"}, {"role": "assistant", "content": "Just to add, upgrading to NestJS 8, along with upgrading TypeScript (to 4.5+) and RxJs (to 7.x) will help solve and build problems along these lines."}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68796174/nest-js-build-throwing-a-lot-of-errors"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\nmodule fails to initialize upon second import\n\nI would like to reopen issue 1414... the problem stems from improper handling\nof static variables during repeated module initialization (we encountered it during\nPython interpreter reinitialization in OpenPBS server). Please see the patch attached...\n[encodings_reinit_patch.txt](https://github.com/user-attachments/files/15818717/encodings_reinit_patch.txt)\n```"}, {"role": "assistant", "content": "Fixing this bug is not on my roadmap. Psycopg 3 has been released and it is likely not affected by this problem.\n\nIf you want the bug fixed as a paid consultancy please get in touch privately.\n\nOtherwise please make a MR with your changeset and also include a test in CI to show that it works as expected."}], "_meta": {"tech": "postgresql", "source": "github_issues", "url": "https://github.com/psycopg/psycopg2/issues/1705"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\nUnderstanding $not in combination with $elemMatch in MongoDB\n\nI have this document structure:\n```\n`{\n \"name\": \"ab\",\n \"grades\": [\n {\n \"grade\": \"A\",\n \"score\": 1\n },\n {\n \"grade\": \"A\",\n \"score\": 12\n },\n {\n \"grade\": \"A\",\n \"score\": 7\n }\n ],\n \"borough\": \"Manhattan2\"\n }\n`\n```\nAssignment is to write a query to find the restaurants that have all grades with a score greater than 5.\nThe solution to the problem is following:\n```\n`db.restaurants.find({\n \"grades\": {\n \"$not\": {\n \"$elemMatch\": {\n \"score\": {\n \"$lte\": 5\n }\n }\n }\n }\n })\n`\n```\nI have troubles understanding proposed solution.\nSo far I have only used `$elemMatch` to match at least one element of array or elements in array's inner objects (`grades.score`), but how the heck `$not` is \"somehow making\" `$elemMatch` to check for all `grades.score` in this object?\nI do understand general idea, \"don't look at score less the equal to 5, and what remains is what we need\", but I cannot comprehend what does this code snippet returns:\n```\n`\"$not\": {\n \"$elemMatch\": {\n \"score\": {\n \"$lte\": 5\n }\n }\n }\n`\n```\nIf was asked what does this query do before running & testing it, I would say that it find first `score` that is greater then 5 and takes that document, but that is wrong, and I cannot figure why. I see that order of fields and keywords plays some role but don't see the connection.\n```"}, {"role": "assistant", "content": "In order to understand $elemMatch and $not, it would help if we start with $all.\nAs you we all know, $not is equal to say \u201cNo\u201d, the opposite to \u201cYes\u201d. We shall come to \u201cNo\u201d\nlater. let us first start discussing $all, $elemMatch under the context of \u201cYes\u201d.\nLet us have a sample collection of just one document as below.\nIn Mongo shell:\n```\n`let t = db.test;\nt.find();\n[ a: [ 1, 2 ] } ]\n`\n```\nFirst of $all :\nQuery 1 : found\n```\n`t.find({a: { $all:[1] }});\n[ { a: [ 1, 2 ] } ]\n`\n```\nQuery 2: found\n```\n`t.find({a: { $all:[1,2] }});\n[ { a: [ 1, 2 ] } ]\n`\n```\nQuery 3: Not found\n```\n`t.find({a: { $all:[1,2,3] }});\n\n`\n```\nWhat does it mean by $all ?\nTh above three queries can be described in one line as \u201cfind all documents with the array key \u201ca\u201d has all elements in the given array\u201d.\n\nQuery 1 : a has all elements in [1] - found\nQuery 2 : a has all elements in [1,2] - found\nQuery 2 : a does not have all elements in [1,2,3] - not found\n\nNow let us see $elemeMatch\nQuery 4 : found\n```\n`t.find({a : { $elemMatch: {$eq: 1}}});\n[ { a: [ 1, 2 ] } ]\n`\n```\nQuery 5 : found\n```\n`t.find({a : { $elemMatch: {$eq: 2}}});\n[ { a: [ 1, 2 ] } ]\n`\n```\nQuery 6 : Not found\n```\n`t.find({a : { $elemMatch: {$eq: 3}}});\n\n`\n```\nWhat does it mean by $elemMatch ?\nThe above three queries can be described in one line as \u201cfind all documents with the array key \u201ca\u201d has at least one element matching the given condition\u201d.\n\nQuery 4 : a has one element matching the condition equal to 1 - found\nQuery 5 : a has one element matching the condition equal to 2 - found\nQuery 6 : a has no element matching the condition equal to 3 - not found\n\nThe take-away:\n\nAlthough the two set of queries with $all and $elemMatch yielded the same results, the interpretation of the queries are different - as it is described above.\nNow all these queries are in the context of \u201cYes\u201d.\nIf we are able to understanding the basics of these six queries, we can easily guess what will be the outcome of the same 6 queries in \u201cNo\u201d context. It would be just the opposite results.\n\nPlease see the test results.\n```\n`t.find({a: {$not: { $all:[1] }}}); // no data\nt.find({a: {$not: { $all:[1,2] }}}); // no data\nt.find({a: {$not: { $all:[1,2,3] }}}); // data found\n 1. [ { a: [ 1, 2 ] } ]\nt.find({a : {$not : { $elemMatch: {$eq: 1}}}}); // no data\nt.find({a : {$not : { $elemMatch: {$eq: 2}}}}); // no data\nt.find({a : {$not : { $elemMatch: {$eq: 3}}}}); / data found\n 1. [ { a: [ 1, 2 ] } ]\n`\n```\nNotes:\n$elemMatch can take more than one conditionals, for brevity, the examples in this post include just one condition. When there will be more than one condition, it would be evaluated with AND logical operation which is essentially the same as with just one condition."}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/78237801/understanding-not-in-combination-with-elemmatch-in-mongodb"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\nAnotate return type with psycopg2 type stub\n\nI have a function which returns a psycopg2 connection, if a connection can be established. So the return type should be `Optional[psycopg2.connection]`, or `psycopg2.connection | None`. However I am unable to import `psycopg2.connection` at runtime. I've tried the workaround mentioned in How can I import type-definitions from a typeshed stub-file? but that gives me this mypy error: `Single overload definition, multiple required`. Here's my code\n```\n`import psycopg2\nfrom typing import Optional, TYPE_CHECKING, overload\n\nif TYPE_CHECKING:\n from psycopg2 import connection\n \n @overload\n def get_connection() -> Optional[connection]: ...\n\n# Make DB error logging less spammy\nhas_logged_error = False\n\ndef get_connection():\n try:\n conn = psycopg2.connect(\n dbname=settings.db_name,\n user=settings.db_user,\n password=settings.db_password,\n host=settings.db_host,\n port=settings.db_port,\n )\n return conn\n except Exception as e:\n global has_logged_error\n if not has_logged_error:\n logger.error(f\"Error connecting to DB: {e}\")\n has_logged_error = True\n return\n`\n```\n```"}, {"role": "assistant", "content": "The question you linked proposes some extremely dirty hack which doesn't seem to work any more. There is absolutely no need for it under such simple circumstances. Moreover, to be honest, I cannot reproduce that solution on any `mypy` version starting from `0.800` (old enough, given that the linked answer is recent), so that perhaps never worked.\nI reduced your code samples to contain only minimal return for the sake of readability.\nVariant 1: use conditional import and string annotation\n`import psycopg2\nfrom typing import Optional, TYPE_CHECKING\n\nif TYPE_CHECKING:\n from psycopg2 import connection\n \ndef get_connection() -> Optional['connection']:\n return psycopg2.connect(...)\n`\nThis is simple: `mypy` known what `connection` is (defined in stubs); runtime does not try to learn something about `connection` because it sees simply a string.\nVariant 2: use conditional import and annotations future\n`from __future__ import annotations\nimport psycopg2\nfrom typing import Optional, TYPE_CHECKING\n\nif TYPE_CHECKING:\n from psycopg2 import connection\n \ndef get_connection() -> Optional[connection]:\n return psycopg2.connect(...)\n`\nDocs for future imports. This is very similar to direct string usage, but looks nicer and is more convenient, IMO.\nVariant 3: use string annotation, but avoid conditional import\n`import psycopg2\nfrom typing import Optional\n \ndef get_connection() -> Optional['psycopg2.connection']:\n return psycopg2.connect(...)\n`\nVariant 4: use annotations future, but avoid conditional import\n`from __future__ import annotations\nimport psycopg2\nfrom typing import Optional\n \ndef get_connection() -> Optional[psycopg2.connection]:\n return psycopg2.connect(...)\n`\nVariants 3 and 4 do not expose that `connection` is stub-only, hiding it as implementation detail. You may prefer to state that explicitly - then use 1 or 2.\nModification to use current features\nThis is my favorite. Union syntax is valid in python 3.10+, so if you use an older one - you may want to stick with `Optional` as described above for consistency. However, `annotations` future-import makes this expression effectively a string, so if your tools do not perform any runtime typing introspection - you can still use pipe union syntax on older versions. Just be aware that `typing.get_type_hints` and similar utilities will fail with this syntax on python before 3.10.\n`from __future__ import annotations\nimport psycopg2\n \ndef get_connection() -> psycopg2.connection | None:\n return psycopg2.connect(...)\n`"}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/74534284/anotate-return-type-with-psycopg2-type-stub"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nHow do I set helm values (not files) in ArgoCD Application spec\n\nI looked all over the ArgoCD docs for this but somehow I cannot seem to find an answer. I have an application spec like so:\n```\n`apiVersion: argoproj.io/v1alpha1 \nkind: Application \nmetadata: \n name: myapp \n namespace: argocd \nspec: \n destination: \n namespace: default \n server: https://kubernetes.default.svc \n project: default \n source: \n helm: \n valueFiles: \n - my-values.yaml \n path: . \n repoURL: ssh://git@blah.git \n targetRevision: HEAD\n`\n```\nHowever, I also need to specify a particular helm value (like you'd do with `--set` in the helm command. I see in the ArgoCD web UI that it has a spot for Values, but I have tried every combination of entries I can think of (somekey=somevalue, somekey:somevalue, somekey,somevalue). I also tried editing the manifest directly, but I still get similar errors trying to do so.\n\nThe error is long nonsense that ends with `error unmarshaling JSON: while decoding JSON: json: cannot unmarshal string into Go value of type map[string]interface {}`\nWhat is the correct syntax to set a single value, either through the web UI or the manifest file?\n```"}, {"role": "assistant", "content": "you would use `parameters` via `spec.source.helm.parameters`\nsomething like:\n```\n`apiVersion: argoproj.io/v1alpha1\nkind: Application\nmetadata:\n name: my-app\n namespace: argocd\nspec:\n project: my-project\n source:\n repoURL: https://charts.my-company.com\n targetRevision: \"1234\"\n chart: my-chart\n helm:\n parameters:\n - name: my.helm.key\n value: some-val\n destination:\n name: k8s-dev\n namespace: my-ns\n`\n```\nSample from Argo Docs - https://argo-cd.readthedocs.io/en/stable/user-guide/helm/#build-environment"}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/73130776/how-do-i-set-helm-values-not-files-in-argocd-application-spec"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nSo I've replaced Passenger with Puma for a Rails app, and i just noticed that i now have issues with the cdn assets, they now give CORS errors.\nThis now works but i get CORS errors so it seems the headers are not getting set.\nMy guess is the `try_files` ignores what was set before it is called, so i tried setting the proxy header for access control inside the `location @app` (by adding `proxy_set_header Access-Control-Allow-Origin *;`) but i still get the errors.\n```"}, {"role": "assistant", "content": "There is no sense in trying to add the response headers with the `proxy_set_header` directive - it is designed for adding/changing headers for the request that will be sent to the upstream. To add the response headers, no matter is it a static or a proxied location, use the `add_header` one. To add headers conditionally, lets say depending on a request URI, you can use the `map` block(s):\n`map $uri $expires {\n ~^/cdn/ 1y;\n default off;\n}\nmap $uri $cache_control {\n ~^/cdn/ public;\n # default will be an empty value\n}\nmap $uri $allow_origin {\n ~^/cdn/ *;\n # default will be an empty value\n}\n`\nHowever in terms of performance, since all the `map`-derived variables are evaluated only once per request, matching regex pattern only once can be slightly more performant:\n```\n`map $cache $expires {\n 1 1y;\n default off;\n}\nmap $cache $cache_control {\n 1 public;\n}\nmap $cache $allow_origin {\n 1 *;\n}\nmap $uri $cache {\n ~^/cdn/ 1;\n}\n`\n```\nNext, in your `@app` location you can use the following:\n`location @app {\n proxy_pass http://puma;\n\n expires $expires;\n add_header Cache-Control $cache_control;\n add_header Access-Control-Allow-Origin $allow_origin;\n\n # ... proxy_set_... and other upstream setup here\n}\n`\nIf evaluated variable used in an `add_header` directive will be empty, nginx won't add a header with an empty value - instead it won't add such a header at all.\n\nA few notes about your current config:\n\nUsing those kind of regex locations like `location ~ ^/cdn/ { ... }` or `location ~ ^/assets/ { ... }` in favor of prefix locations `location /cdn/ { ... }` or `location /assets/ { ... }` makes no sense and only a performance impact (due to the PCRE library is involved when it isn't nessesary).\n\nThat `break` directive at the end of static locations does nothing since there are no any directives from the rewrite module there which execution should be stopped."}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/72341371/nginx-locations-try-files-and-headers-issue"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nDockerized Node JS project getting: &quot;command failed signal SIGTERM&quot; error\n\nI had a express application and I used this application in my Kubernetes cluster.\nThis application is auth service for my micro service architecture study.\nI use Skaffold dev command for applying Kubernetes for this app.\nMy Dockerfile is like that:\n```\n`FROM node:alpine\n\nWORKDIR /app\nCOPY package.json .\nRUN npm install\n\nCOPY . .\n\nCMD [\"npm\", \"start\"]\n`\n```\nAnd I run it with \"Scaffold dev\" command\nAnd I getting error like that:\n```\n`...\n... \nDeployments stabilized in 3.752 seconds\nWatching for changes...\n[auth] npm notice \n[auth] npm notice New patch version of npm available! 7.5.1 -> 7.5.4\n[auth] npm notice Changelog: \n[auth] npm notice Run `npm install -g npm@7.5.4` to update!\n[auth] npm notice \n[auth] npm ERR! path /app\n[auth] npm ERR! command failed\n[auth] npm ERR! signal SIGTERM\n[auth] npm ERR! command sh -c node server.js\n[auth] \n[auth] npm ERR! A complete log of this run can be found in:\n[auth] npm ERR! /root/.npm/_logs/2021-02-19T16_46_28_956Z-debug.log\n`\n```\nAnd my package.json file :\n```\n` {\n \"name\": \"authservice\",\n \"version\": \"1.0.0\",\n \"description\": \"Auth Service\",\n \"main\": \"index.js\",\n \"scripts\": {\n \"test\": \"echo \\\"Error: no test specified\\\" && exit 1\",\n \"start\": \"node server.js\"\n },\n \"keywords\": [\n \"auth\",\n \"user\"\n ],\n \"author\": \"\",\n \"license\": \"ISC\",\n \"dependencies\": {\n \"bcrypt\": \"^5.0.0\",\n \"body-parser\": \"^1.19.0\",\n \"dotenv\": \"^8.2.0\",\n \"express\": \"^4.17.1\",\n \"express-rate-limi\n```"}, {"role": "assistant", "content": "I assume you're either incorrectly specifying your script in the `package.json` or your script is not `server.js`.\nA minimal repro of your question works:\nUsing the Node.JS Getting Started guide's example with one minor tweak:\nhttps://nodejs.org/en/docs/guides/getting-started-guide/\n\nNOTE Change `const hostname = '127.0.0.1';` to `const hostname = '0.0.0.0';` This is necessary to access the containerized app from the host.\n\nAdding a package.json because you have one and to show `npm start`:\n`package.json`:\n```\n`{\n \"name\": \"66281738\",\n \"version\": \"0.0.1\",\n \"scripts\": {\n \"start\": \"node app.js\"\n }\n}\n`\n```\n\nNOTE I believe `npm start` defaults to `\"start\": \"node server.js\"`\n\nUsing your `Dockerfile` and:\n`QUESTION=\"66281738\"\ndocker build --tag=${QUESTION} --file=./Dockerfile .\ndocker run --interactive --tty --publish=7777:3000 ${QUESTION}\n`\nYields:\n```\n`> 66281738@0.0.1 start\n> node app.js\n\nServer running at http://0.0.0.0:3000/\n`\n```\n\nNOTE `docker run` binds the container's `:3000` port to the host's `:7777` just to show these need not be the same.\n\nThen:\n`curl --request GET http://localhost:3000/\n`\nYields:\n```\n`Hello World\n`\n```"}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66281738/dockerized-node-js-project-getting-command-failed-signal-sigterm-error"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nNestJS : TypeError: Cannot read property &#39;get&#39; of undefined\n\nI am trying to pass the connection parameters to mongodb by enviroment file and I am getting the following error\n```\n`[Nest] 1176 - 12/10/2021 23:34:35 ERROR [ExceptionHandler] Cannot read property 'get' of undefined\nTypeError: Cannot read property 'get' of undefined\n at MongoService.createMongooseOptions (/Users/Desarrollos/NestJS/nestjs-ventas-negocios/src/common/mongo/mongo.service.ts:20:41)\n at Function. (/Users/Desarrollos/NestJS/nestjs-ventas-negocios/node_modules/@nestjs/mongoose/dist/mongoose-core.module.js:135:120)\n at Generator.next ()\n at /Users/Desarrollos/NestJS/nestjs-ventas-negocios/node_modules/@nestjs/mongoose/dist/mongoose-core.module.js:20:71\n at new Promise ()\n at __awaiter (/Users/Desarrollos/NestJS/nestjs-ventas-negocios/node_modules/@nestjs/mongoose/dist/mongoose-core.module.js:16:12)\n at InstanceWrapper.useFactory [as metatype] (/Users/Desarrollos/NestJS/nestjs-ventas-negocios/node_modules/@nestjs/mongoose/dist/mongoose-core.module.js:135:45)\n at Injector.instantiateClass (/Users/Desarrollos/NestJS/nestjs-ventas-negocios/node_modules/@nestjs/core/injector/injector.js:294:55)\n at callback (/Users/Desarrollos/NestJS/nestjs-ventas-negocios/node_modules/@nestjs/core/injector/injector.js:43:41)\n at Injector.resolveConstructorParams (/Users/Desarrollos/NestJS/nestjs-ventas-negocios/node_modules/@nestjs/core/injector/injector.js:119:24)\n`\n```\nThis is the service mongo.service.ts\n```\n`import \n```"}, {"role": "assistant", "content": "You need 2 things here:\n\nYour `MongoService` needs to be marked with `@Injectable()` so that Nest can read the metadata of the constructor and set up the injection properly\n\nIf your `ConfigModule` does not have a globally exported `ConfigService`, then in `MongooseModule.forRootAsync()` along with the `useClass` you need to have `imports: [ConfigModule]` so that you can inject the `ConfigService`"}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69549136/nestjs-typeerror-cannot-read-property-get-of-undefined"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nPermission &quot;artifactregistry.repositories.downloadArtifacts&quot; denied on resource\n\nWhile the artifact repository was successfully creating, running a docker push to push the image to the google artifact registry fails with a permissions error even after granting all artifact permissions to the accounting I am using on gcloud cli.\nCommand used to push image:\n```\n`docker push us-central1-docker.pkg.dev/project-id/repo-name:v2\n`\n```\nError message:\n```\n`The push refers to repository [us-central1-docker.pkg.dev/project-id/repo-name]\n6f6f4a472f31: Preparing\nbc096d7549c4: Preparing\n5f70bf18a086: Preparing\n20bed28d4def: Preparing\n2a3255c6d9fb: Preparing\n3f5d38b4936d: Waiting\n7be8268e2fb0: Waiting\nb889a93a79dd: Waiting\n9d4550089a93: Waiting\na7934564e6b9: Waiting\n1b7cceb6a07c: Waiting\nb274e8788e0c: Waiting\n78658088978a: Waiting\ndenied: Permission \"artifactregistry.repositories.downloadArtifacts\" denied on resource \"projects/project-id/locations/us-central1/repositories/repo-name\" (or it may not exist)\n\n`\n```\n```"}, {"role": "assistant", "content": "I was able to recreate your use case. This happens when you are trying to push an image on a `repository` in which its specific hostname (associated with it's repository location) is not yet added to the credential helper configuration for authentication. You may refer to this Setting up authentication for Docker as also provided by @DazWilkin in the comments for more details.\nIn my example, I was trying to push an image on a repository that has a location of `us-east1` and got the same error since it is not yet added to the credential helper configuration.\n\nAnd after I ran the authentication using below command (specifically for us-east1 since it is the `location` of my repository), the image was successfully pushed:\n```\n`gcloud auth configure-docker us-east1-docker.pkg.dev\n`\n```\n\nQUICK TIP: You may get your authentication command specific for your repository when you open your desired repository in the console, and then click on the `SETUP INSTRUCTIONS`."}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/72251787/permission-artifactregistry-repositories-downloadartifacts-denied-on-resource"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nRate-limiting in combination with auto-scaling\n\nHi,\n\nwe have currently implemented Rate-Limiting on our Ingress-Resources using http- and location-snippets (using the limit_req directives).\n\nThat is working fine so far. Requests are limited properly per IP.\n\nHowever, we also have auto-scaling configured for our ingress-controller-pods.\n\nThe issue now is, that the rate-limits applied via snippets are per-pod. Once additional pods are spawned by the autoscaling, the total request-limit rises (as requests are now distributed on more pods, which each have an individual rate-limit).\n\nThis means that when you simply send enough requests to trigger a scale-up, you can raise and therefore circumvent the rate-limit.\n\nAny suggestions on how to solve this?\nIs there a way to specify a rate-limit accross all pods? Or to adapt the per-pod-limit based on the number of pods?\n```"}, {"role": "assistant", "content": "Optimally, we want NGINX Plus to handle this using zone_sync as that will be the most accurate.\nAlternately, I am interpreting that you are trying to achieve global behavior with the free edition.\n\nThere is one free edition customer I know who drives their scaling with automation (not HPA) and thus reconfigures the rate limit settings when a scaling action happens.\n\nThe controller does not 'automagically' attempt to do math here. As you state, we would need some type of Controller/Operator process to drive that from the outside. Helm is the only place where this is all templated together, otherwise it is distinct manifests.\nWe leave it in your hands do that math today.\nIf using VirtualServer rate limit Policy, then just the Policy object needs to be updated, not an injected snippet - much easier to programmatically handle."}], "_meta": {"tech": "nginx", "source": "github_discussions", "url": "https://github.com/nginx/kubernetes-ingress/discussions/4270"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\n\u2502 Error: Invalid count argument\n\u2502 \n\u2502 on test.tf line 31, in module \"test_message\":\n\u2502 31: count = local.deployment_check\n\u2502 \n\u2502 The \"count\" value depends on resource attributes that cannot be determined until apply, so Terraform cannot predict how many instances will be created. To work around this, use the -target argument to first apply only the resources that\n\u2502 the count depends on.\n```\n\n### Expected Behavior\n\nIf I re-run the Terraform destroy, it should not complain about the count value \u2014 it should honor the try block. I added the try block because the dependent HTTP data block gets destroyed, so I wrapped the count in a try statement.\n\n### Actual Behavior\n\nEven with or without the try wrapper around count, it\u2019s still throwing an error while reapplying destroy. It should use the try block and default to 0 if it\u2019s unable to find the HTTP response\n\n```\n The \"count\" value depends on resource attributes that cannot be determined until apply, so Terraform cannot predict how many instances will be created. To work around this, use the -target argument to first apply only the resources that\n\u2502 the count depends on.\n```\n\n### Steps to Reproduce\n\n1. `terraform init`\n2. `terraform apply`\n3. `terraform destroy`\n4. `terraform destroy`\n\n### Additional Context\n\nWhy do I need to run destroy again and again? Some people might have this doubt, so I just want to clarify. All my CI/CD pipelines run on GitHub workflows, and as you all know, the recent runners have been quite unreliable, often ca\n```"}, {"role": "assistant", "content": "Hi @sravankurra,\n\nThanks for filing the issue. There have been a lot of bug fixes since v1.4. Current versions of Terraform should be able to avoid this issue around partial destroys which lead to outputs like in your configuration.\n\n---\n\nI'm going to lock this issue because it has been closed for _30 days_ \u23f3. This helps our maintainers find and focus on the active issues.\nIf you have found a problem that seems similar to this, please open a new issue and complete the issue template so we can capture all the details necessary to investigate further.\n\n---\n\nI'm going to lock this issue because it has been closed for _30 days_ \u23f3. This helps our maintainers find and focus on the active issues.\nIf you have found a problem that seems similar to this, please open a new issue and complete the issue template so we can capture all the details necessary to investigate further."}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform/issues/37730"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nTypeORM: QueryFailedError: relation does not exist\n\nI need a little help with migration. I'm trying to seed DB using migration. But I get an error \"QueryFailedError: relation \"account\" does not exist\". I think it's just typical newbie mistake. So please check my code:\naccount.entity.ts\n`import { BeforeInsert, Column, Entity, OneToMany } from 'typeorm';\nimport { AbstractEntity } from '../../common/abstract.entity';\nimport { SourceEntity } from '../source/source.entity';\nimport { UtilsService } from '../../shared/services/utils.service';\n\n@Entity({ name: 'account' })\nexport class AccountEntity extends AbstractEntity {\n @Column({ unique: true })\n username: string;\n\n @Column({ nullable: true })\n password: string;\n\n @OneToMany(() => SourceEntity, (source) => source.account, {\n cascade: true,\n })\n sources: SourceEntity[];\n\n @BeforeInsert()\n async setPassword() {\n this.password = UtilsService.generateHash(this.password);\n }\n}\n`\nseed-data.migration.ts\n`import { getCustomRepository, MigrationInterface, QueryRunner } from 'typeorm';\nimport { AccountRepository } from '../modules/account/account.repository';\nimport { SourceRepository } from '../modules/source/source.repository';\n\ntype DataType = {\n username: string;\n password: string;\n sources: { username: string }[];\n};\n\nexport class SeedData1617243952346 implements MigrationInterface {\n private data: DataType[] = [\n {\n username: 'test',\n password: 'password',\n sources: [\n { username: 'some_test' },\n { username: 'okey_test' },\n { userna\n```"}, {"role": "assistant", "content": "When creating a connection through TypeORM you need to pass `synchronize: true,` if you want TypeORM to create schema for you. Alternativly you can manually run sync using the CLI with `schema:sync` command.\nMore\ne.g :\n```\n`\ncreateConnection({\n type: \"mysql\",\n host: \"localhost\",\n port: 3306,\n username: \"root\",\n password: \"admin\",\n database: \"test\",\n entities: [\n Photo\n ],\n\n// ---\n synchronize: true,\n// ---\n logging: false\n`\n```\nFrom the docs\n\nsynchronize - Indicates if database schema should be auto created on every application launch. Be careful with this option and don't use this in production - otherwise you can lose production data. This option is useful during debug and development. As an alternative to it, you can use CLI and run schema:sync command. Note that for MongoDB database it does not create schema, because MongoDB is schemaless. Instead, it syncs just by creating indices."}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66909895/typeorm-queryfailederror-relation-does-not-exist"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\n### Determine this is the right repository\n\n- [X] I determined this is the correct repository in which to report this bug.\n\n### Summary of the issue\n\ntexttospeech.AudioEncoding.FLAC not present when importing in python:\n\n```\nIn [3]: ? texttospeech.AudioEncoding\nInit signature: texttospeech.AudioEncoding(*values)\nDocstring: \nConfiguration to set up audio encoder. The encoding\ndetermines the output audio format that we'd like.\n\nValues:\n AUDIO_ENCODING_UNSPECIFIED (0):\n Not specified. Will return result\n [google.rpc.Code.INVALID_ARGUMENT][google.rpc.Code.INVALID_ARGUMENT].\n LINEAR16 (1):\n Uncompressed 16-bit signed little-endian\n samples (Linear PCM). Audio content returned as\n LINEAR16 also contains a WAV header.\n MP3 (2):\n MP3 audio at 32kbps.\n OGG_OPUS (3):\n Opus encoded audio wrapped in an ogg\n container. The result will be a file which can\n be played natively on Android, and in browsers\n (at least Chrome and Firefox). The quality of\n the encoding is considerably higher than MP3\n while using approximately the same bitrate.\n MULAW (5):\n 8-bit samples that compand 14-bit audio\n samples using G.711 PCMU/mu-law. Audio content\n returned as MULAW also contains a WAV header.\n ALAW (6):\n 8-bit samples that compand 14-bit audio\n samples using G.711 PCMU/A-law. Audio content\n returned as ALAW also contains a WAV header.\n```\n\nHowever when reading documentation :\n\nhttps://cloud.google.com/speech-to-text/docs/reference/rest/v1/RecognitionConfig\n\nlooks like FLAC is one of available format\n... (truncated)\n```"}, {"role": "assistant", "content": "Hi @gwpl,\n\nThe issues with the docs mentioned in https://github.com/googleapis/google-cloud-python/issues/13239#issuecomment-2465624114 have now been fixed.\n\nPlease use the [public issue tracker](https://issuetracker.google.com/issues/new?component=451645&template=0) for the `texttospeech` API to request features for the API such as `FLAC support across the board`. Regrettably, feature requests for the API itself need to be routed through the API specific issue tracker."}], "_meta": {"tech": "gcp", "source": "github_issues", "url": "https://github.com/googleapis/google-cloud-python/issues/13239"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\nNestjs ClassSerializerInterceptor doesn&#39;t display _id\n\nI have an issue properly exposing the _id using the Serializer.\nI use:\n`@UseInterceptors(ClassSerializerInterceptor)\n@SerializeOptions({ strategy: 'excludeAll' })\n`\nThe defined Class:\n`export class UpdatedCounts {\n @Expose()\n _id: ObjectId;\n @Expose()\n aCount: number;\n @Expose()\n bCount: number;\n\n constructor(partial: Partial) {\n Object.assign(this, partial);\n }\n}\n`\nThe object in console.log() before it runs through the Serializer\n`{\n _id: new ObjectId(\"61c2256ee0385774cc85a963\"),\n bannerImage: 'placeholder2',\n previewImage: 'placeholder',\n aCount: 1,\n bCount: 0,\n}\n`\nThe object being returned:\n`{\n \"_id\": {},\n \"aCount\": 1,\n \"bCount\": 0\n}\n`\nSo what happened to my _id?\nI tried using string type instead of ObjectId but that also does not work\nI do not want to use @Exclude since there are 10 more props which I left out in the example console.log(), and it should be easier to exclude all and just use these 3\n```"}, {"role": "assistant", "content": "Just use `@Transform`:\n`@Expose()\n@Transform((params) => params.obj._id.toString())\n_id: ObjectId;\n`\nYou can not just send ObjectId with JSON. You must convert it to a string."}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70440817/nestjs-classserializerinterceptor-doesnt-display-id"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nHow can I get the current date in an Azure Pipeline YAML file to use ase a variable?\n\nI'm trying to inject a useful version number into my ASP Core application which I'm building and deploying using an Azure DevOps pipeline.\n```\n`- script: dotnet publish -c $(buildConfiguration) -p:Version=2022.06.21 -p:SourceRevisionId=$(Build.SourceVersion)\n`\n```\nBut I cannot for the life of me work out how to get the date into a variable where I can actually use it. Which is pretty remarkable really since the current date (with some other fluff appended) is what DevOps itself uses for the default build number.\nThe documentation is horrendous. How do I do this?\n```"}, {"role": "assistant", "content": "With the `format` expression you can transform the `pipeline.startTime` into a formatted date. In your case, define the variable like the following:\n`variables:\n currentDate: $[ format('{0:yyyy}.{0:MM}.{0:dd}', pipeline.startTime) ]\n`\nThen use the variable like the following:\n```\n`- script: dotnet publish -c $(buildConfiguration) -p:Version=$(currentDate) -p:SourceRevisionId=$(Build.SourceVersion)\n`\n```"}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/72699533/how-can-i-get-the-current-date-in-an-azure-pipeline-yaml-file-to-use-ase-a-varia"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\naz role assignment delete: The request did not have a subscription or a valid tenant level resource provider\n\nI'm trying to do some cleanup (to solve other issues) within a yaml, and I've come up with this:\n```\n` - task: AzureCLI@2\n inputs:\n azureSubscription: 'MYSUBSCRIPTION'\n scriptType: pscore\n scriptLocation: inlineScript\n inlineScript: |\n az role assignment delete --ids \"GUID1 GUID2 GUIDn\"\n name: CleanupRoleAssignments\n`\n```\nAnd I'm getting this error:\n```\n`ERROR: (MissingSubscription) The request did not have a subscription or a valid tenant level resource provider.\nCode: MissingSubscription\nMessage: The request did not have a subscription or a valid tenant level resource provider.\n`\n```\nI tried adding `--scope` but that only got me an additional warning `WARNING: option '--scope' will be ignored due to use of '--ids'`. The error persisted.\nAny idea on what I'm doing wrong?\nTIA\nJim\n```"}, {"role": "assistant", "content": "Try below in local pc: Replace with your own subscription and resource group\n```\n`az role assignment list --scope /subscriptions/xxxx-xxx-xxx-xxx-xxxx/resourceGroups/wb-test-rg\n`\n```\nwill return like\n```\n`[\n {\n \"condition\": null,\n \"conditionVersion\": null,\n \"createdBy\": \"492b05b3-bc6c-4497-8d3e-ab42366d3b9a\",\n \"createdOn\": \"2024-06-06T08:33:53.807218+00:00\",\n \"delegatedManagedIdentityResourceId\": null,\n \"description\": null,\n \"id\": \"/subscriptions/xxxx-xxx-xxx-xxx-xxxx/resourceGroups/wb-test-rg/providers/Microsoft.Authorization/roleAssignments/454c98bf-349a-4643-8f41-8bf45293440e\",\n \"....\"\n }\n]\n\n`\n```\nthen delete the assignment using the id:\n```\n`az role assignment delete --ids \"/subscriptions/xxxx-xxx-xxx-xxx-xxxx/resourceGroups/wb-test-rg/providers/Microsoft.Authorization/roleAssignments/454c98bf-349a-4643-8f41-8bf45293440e\"\n`\n```"}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/78611807/az-role-assignment-delete-the-request-did-not-have-a-subscription-or-a-valid-te"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nWhy these ingress rules don&#39;t expose a service to outside? (NET::ERR_CERT_AUTHORITY_INVALID/ERR_TOO_MANY_REDIRECTS)\n\nI'm trying to setup and expose a service (ArgoCD) to outside a cluster. Note: I'm fairly new to Kubernetes, so quite probably I have some misconceptions. If you can see one, please help me get rid of it. If more information is needed to diagnose what's happening, please let me know, I'll add it.\nI have nginx-ingress ingress controller installed in the cluster in the namespace `nginx`. I have installed ArgoCD via helm into `argocd` namespace*. `kubectl get service -n argocd` shows (omitting AGE column):\n```\n`NAME TYPE CLUSTER-IP EXTERNAL-IP PORT(S)\nprojectname-argocd-application-controller ClusterIP 10.100.249.133 8082/TCP\nprojectname-argocd-dex-server ClusterIP 10.100.80.187 5556/TCP,5557/TCP\nprojectname-argocd-redis ClusterIP 10.100.230.170 6379/TCP\nprojectname-argocd-repo-server ClusterIP 10.100.221.87 8081/TCP\nprojectname-argocd-server ClusterIP 10.100.22.26 80/TCP,443/TCP\n`\n```\nAs far as I understand, service `projectname-argocd-server` is the one I should expose to get ArgoCD WebUI. Trying to do so, I've created an ingress (based on docs):\n```\n`apiVersion: networking.k8s.io/v1\nkind: Ingress\nmetadata:\n name: ingress-routing\n\nspec:\n rules:\n - host: test2.projectname.org\n http:\n paths:\n - path: /\n pathType: Prefix # presumably may comment this out\n backend:\n service:\n name: projectname-argocd-server\n port:\n number: 80\n # this was added later while trying \n... (truncated)\n```"}, {"role": "assistant", "content": "Right, the issue was somewhat complicated, but I've figured it out. Basically, it consists of 2 problems:\n\nhttps configuration and\ningress configuration\n\nThe main problem about https configuration was solved in a separate question and is reduced to switching ACME server from staging to production. I've provided more details it in my answer.\nNow, the ingress configuration is somewhat tricky since ArgoCD has some redirections, ~inner TLS requirements~, and also serves more than one protocol at :443. Fortunately, I've found this tutorial which shows ssl-passthrough settings, more ingress annotations, including `nginx.ingress.kubernetes.io/backend-protocol: \"HTTPS\"` which fixes the `ERR_TOO_MANY_REDIRECTS` error. Here's my ingress config which works fine with https set up (note also changes in port and tls secret):\n```\n`apiVersion: networking.k8s.io/v1\nkind: Ingress\nmetadata:\n name: ingress-argocd-routing\n namespace: argocd\n annotations:\n cert-manager.io/cluster-issuer: \n kubernetes.io/tls-acme: \"true\"\n nginx.ingress.kubernetes.io/ssl-passthrough: \"true\"\n nginx.ingress.kubernetes.io/backend-protocol: \"HTTPS\"\nspec:\n ingressClassName: nginx\n tls:\n - hosts:\n - test2.projectname.org # switched to argocd. later\n secretName: argocd-secret # do not change, this is provided by Argo CD\n rules:\n - host: test2.projectname.org # switched to argocd. later\n http:\n paths:\n - path: /\n pathType: Prefix\n backend:\n service:\n name: projectname-argocd-server\n port:\n number: 443\n`\n```"}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69801758/why-these-ingress-rules-dont-expose-a-service-to-outside-neterr-cert-author"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this redis incident and provide diagnosis and fix:\n\n```\ndocker-compose run issue 2024: Error: &#39;ContainerConfig&#39;\n\nI have what seems like a very strange issue that I hope someone has hit before.\nI have a docker-compose file that houses a service for redis. Nothing special, I just grab the latest redis from docker hub. I went in to redeploy today and I normally run `--force-recreate` to down/up the containers, but when I attempt to run `--force-recreate` today, I am getting weird errors I have not seen before (and this worked fine yesterday).\nStrangely enough though, running normal down/up commands works and there is no issue. Am I missing something?\nHere are the commands that work to down/up my system without errors:\n`docker-compose -f docker-compose.prod.yml down \ndocker-compose -f docker-compose.prod.yml up -d\n`\nHere is the command that should be fine, but it fails with 'ContainerConfig' errors for redis' docker-compose:\n`docker-compose -f docker-compose.prod.yml up -d --force-recreate\n`\nOutput...\n`docker-compose -f docker-compose.prod.yml up -d --force-recreate\nRecreating app_redis_1 ...\n\nERROR: for app_redis_1 'ContainerConfig'\n\nTraceback (most recent call last):\n File \"docker-compose\", line 3, in \n File \"compose/cli/main.py\", line 81, in main\n File \"compose/cli/main.py\", line 203, in perform_command\n File \"compose/metrics/decorator.py\", line 18, in wrapper\n File \"compose/cli/main.py\", line 1186, in up\n File \"compose/cli/main.py\", line 1182, in up\n File \"compose/project.py\", line 702, in up\n File \"compose/parallel.py\", l\n```"}, {"role": "assistant", "content": "As noted in countless posts here, and as noted in the comments by @Chris Becke this was a cause of depreciated commands in Docker. It is now 2024 and things have updated.\nFor whatever reason, `--force-recreate` with `docker-compose` now fails on my production system after system updates, while `docker compose up -d --force-recreate` works as expected. (Notice the removal of `-`)\nWeird thing is I host on DigitalOcean and did run updates the other day via `apt-get...` and I did notice docker being updated...but this error was not easy to figure out the cause which is why I asked here. It also hasn't effected my staging env so not sure what the cause for the original commands not working is..."}], "_meta": {"tech": "redis", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/78380867/docker-compose-run-issue-2024-error-containerconfig"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nTerraform error: Error: creating Subnet: Original Error: Code=&quot;NetcfgInvalidSubnet&quot; Message=&quot;Subnet &#39;internal&#39; is not valid in virtual network\n\nI am trying to create resources in azure using terraform, a SQL server database and also a virtual machine.I get the error.\n`\u2502 Error: creating Subnet: (Name \"db_subnetn\" / Virtual Network Name \"tf_dev-network\" / Resource Group \"terraform_youtube\"): network.SubnetsClient#CreateOrUpdate: Failure sending request: StatusCode=400 -- Original Error: Code=\"NetcfgInvalidSubnet\" Message=\"Subnet 'db_subnetn' is not valid in virtual network 'tf_dev-network'.\" Details=[]`\nWhat have I done ?\nfollowed the link here Error while provisioning Terraform subnet using azurerm\nI deleted other network resources using thesame IP range.\nMy network understanding is pretty basic, however from my research it appears that 10.0.0.0/16 is quite a large IP range and can lead to overlaps. So what did I do, I changed the virtual network IP range from 10.0.0.0/16 to 10.0.1.0/24 to restrict the range, what simply happened is that the error changed to\n`\u2502 Error: creating Subnet: (Name \"internal\" / Virtual Network Name \"tf_dev-network\" / Resource Group \"terraform_youtube\"): network.SubnetsClient#CreateOrUpdate: Failure sending request: StatusCode=400 -- Original Error: Code=\"NetcfgInvalidSubnet\" Message=\"Subnet 'internal' is not valid in virtual network 'tf_dev-network'.\" Details=[]`\nAt this stage, I would be grateful if someone can explain what is \n```"}, {"role": "assistant", "content": "Tested with your code in my environment was getting the same error.\n\nTo fix the issue you need to change `address_prefixes` for `db_subnet` to `[\"10.0.3.0/24\"]` as `[\"10.0.2.0/24\"]` address range is already using by `internal` subnet in your `main.tf` and also check update for `sqlvnetrule` and do the changes in your `dbcode.tf` file.\n```\n`resource \"azurerm_mssql_server\" \"sqlserver\" {\n name = \"tom556sqlserver\"\n resource_group_name = azurerm_resource_group.resource_gp.name\n location = azurerm_resource_group.resource_gp.location\n version = \"12.0\"\n administrator_login = \"khdfd9898rerer\"\n administrator_login_password = \"4-v3ry-jlhdfdf89-p455w0rd\"\n\n tags = {\n environment = \"production\"\n }\n}\n\nresource \"azurerm_subnet\" \"db_subnet\" {\n name = \"db_subnetn\"\n resource_group_name = azurerm_resource_group.resource_gp.name\n virtual_network_name = azurerm_virtual_network.main.name\n address_prefixes = [\"10.0.3.0/24\"]\n service_endpoints = [\"Microsoft.Sql\"]\n \n}\n\nresource \"azurerm_mssql_virtual_network_rule\" \"sqlvnetrule\" {\n name = \"sql_vnet_rule\"\n #resource_group_name = azurerm_resource_group.resource_gp.name\n #server_name = azurerm_sql_server.sqlserver.name\n server_id = azurerm_mssql_server.sqlserver.id\n subnet_id = azurerm_subnet.db_subnet.id\n \n}\n`\n```"}], "_meta": {"tech": "terraform", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/71744596/terraform-error-error-creating-subnet-original-error-code-netcfginvalidsubn"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nunable to edit nginx.conf file from K8 cluster\n\nI want to edit my `Nginx.conf` file present inside Nginx controller pod in AKS, but the edit command is not working using the exec command, is there any way else I could edit my `nginx.conf`.\nthe command which I tried:\n```\n`kubectl exec -it nginx-nginx-ingress-controller -n nginx -- cat /etc/nginx/nginx.conf\n`\n```\n```"}, {"role": "assistant", "content": "As mentioned by CrowDev, it's not good practice to update the config of Nginx controller like that.\nNginx controller is the backend of the ingress you can use the config map to update the configuration of the Nginx controller and redeploy the pod of the controller.\nSome of the Nginx controller config could be also overwritten using the ingress config and annotation inside it.\nYou can read more about annotation here : https://docs.nginx.com/nginx-ingress-controller/configuration/ingress-resources/advanced-configuration-with-annotations/\nUpdate :\nYou can separate out different ingress by their name. if you want to manage different configs or headers you need to separate out ingress for managing different configs.\nExample :\ningress : 1\n```\n`apiVersion: networking.k8s.io/v1\nkind: Ingress\nmetadata:\n name: ingress-one\n annotations:\n kubernetes.io/ingress.class: nginx\n nginx.ingress.kubernetes.io/rewrite-target: /\n nginx.ingress.kubernetes.io/proxy-read-timeout: \"3600\"\nspec:\n rules:\n - http:\n paths:\n - path: /one\n pathType: Prefix\n backend:\n service:\n name: one\n port:\n number: 80\n`\n```\ningress : 2\n```\n`apiVersion: networking.k8s.io/v1\nkind: Ingress\nmetadata:\n name: ingress-two\n annotations:\n kubernetes.io/ingress.class: nginx\n nginx.ingress.kubernetes.io/rewrite-target: /\nspec:\n rules:\n - http:\n paths:\n - path: /two\n pathType: Prefix\n backend:\n service:\n name: two\n port:\n number: 80\n`\n```\nnow `nginx.ingress.kubernetes.io/proxy-read-timeout: \"3600\"` will get apply to only one ingress or service."}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70618582/unable-to-edit-nginx-conf-file-from-k8-cluster"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nAzure Blob Storage SDK v12 - BlobClient DownloadAsync gone?\n\nI have production code that uses the `BlobClient.DownloadAsync()` method to download a file from Azure Blob Storage using the `Azure.Storage.Blobs` nuget package v12.8, and it seems to be working just fine. However, I upgraded the nuget package and was about to write some new code to deal with zip files, that also relies on downloading in order to extract the zip...but noticed some changes in the latest APIs of the Storage SDK.\nApart from nearly EVERY sample from Microsoft, as well as from the interwebs, being slightly incorrect since that method wraps the returned `BlobDownloadInfo` into a `Response` object - forcing you to do a call to `.Value` first, they also seem to use the above method to download blob files - BUT I can no longer find that method via Intellisense.\nWhen I looked at the source which takes me to `BlobBaseClient.DownloadAsync()` method, I see that it is decorated with `[EditorBrowsable(EditorBrowsableState.Never)]`, implying that this API might slowly be taken away via hiding it from devs, but without breaking existing code or marking as `Obsolete`. But I can't find any articles/issues/docs that point to that for sure. Here's what that looks like:\n\nWith that being said.....what is THE way someone should be downloading files from Azure Blob Storage (block blobs) using the .NET SDK as of v12.9, in an asynchronous fashion, if the goal is to \"stream\" it down thru an ASP.NET controller action (REST end\n... (truncated)\n```"}, {"role": "assistant", "content": "For anyone else coming to this trying to figure out how to stream/download files from Azure blob storage into an object,the OP Github issue is the best documentation I have come across.\nIn short the main methods to use:\n```\n`DownloadContentAsync() - preferred way to fetch blobs that fit in memory\nDownloadStreamingAsync() - stream when bandwidth adequate (otherwise OpenReadAsync)\nOpenReadAsync() - fetches buffered chunks when bandwidth inadequate or consumer slow (otherwise DownloadStreamingAsync)\n`\n```\nDo not use:\n```\n`DownloadAsync() - replaced by DownloadStreamingAsync()\n`\n```\nWhen you simply want to download a file from blob storage:\n```\n`DownloadToAsync() - downloads a blob using parallel requests, and writes the content to destination\n`\n```\nDownloadContentAsync is very useful.\nFor JSON files and other small blobs this conveniently provides the data as BinaryData allowing you to easily retrieve commonly used primitives (string, streams, bytes).\nExample:\n```\n`BlobContainerClient containerClient = new BlobContainerClient(_settings.ConnectionString, _settings.ContainerName);\n \nvar blobClient = containerClient.GetBlobClient($\"{folderName}/{fileName}\");\n \nBlobDownloadResult download = await blobClient.DownloadContentAsync();\n \nMyJSONData json = download.Content.ToObjectFromJson();\n`\n```"}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68070143/azure-blob-storage-sdk-v12-blobclient-downloadasync-gone"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\naccess minikube cluster on the same network\n\nI've set up a `minikube` cluster for development purpose inside a VM.\nI've deployed few services and an ingress controller (the minikube one) to be able to access it without using NodePorts.\nInside my VM, I can access my services as usual with `curl http://hello-world.info` or another one. Everything works fine.\nBut when I'm outside of my VM, I can't access it even if I'm on the same network. I tried from my hosting server, from my laptop and outside with a VPN.\nThe cluster IP is well listed in my addresses inside the VM (`ip a`), but not accessible outside of it (e.g: `ping xxx`).\nHow can I access my cluster services on another machine inside the same network ?\nMy VM's IP is set to static (`ubuntu-server 20.XX.XX`) with netplan at `192.168.1.128` and my cluster IP is `192.168.49.2`. My DHCP server is allowed to distribute IPs only between `192.168.1.101-254`.\nThanks :).\n```"}, {"role": "assistant", "content": "Personally I haven't found a way to expose `minikube` instance with `--driver=docker` on `LAN`.\nAs a workaround to expose your `minikube` instance on `LAN` you can either `--driver`:\n\n`--driver=virtualbox`\n`--driver=none`\n\nBeing specific to the exposing your Kubernetes cluster to `LAN`, I would also consider checking out other Kubernetes solutions like (you could run them on bare-metal or run them in a vbox vm with `bridged` networking:\n\nkubeadm\nkubespray\nmicrok8s\n\n`--driver=virtualbox`:\nCiting part of my own answer some time ago:\n\nAs I previously mentioned: When you create your `minikube` instance with Virtualbox you will create below network interfaces:\n\n`NAT`- interface which will allow your VM to access the Internet. This connection cannot be used to expose your services\n`Host-only-network-adapter` - interface created by your host which allows to communicate within the interface. It means that your host and other vm's with this particular adapter could connect with each other. It's designed for internal usage.\n\nYou can read more about Virtualbox networking here:\n\nVirtualbox.org: Virtual Networking\n\nI've managed to find a workaround to allow connections outside your laptop/pc to your `minikube` instance. You will need to change network interface in settings of your `minikube` instance from `Host-only-network-adapter` to `Bridged Adapter` (2nd adapter). This will work as another device was connected to your physical network. Please make sure that this bridged adapter is used with Ethernet NIC. `Minikube` should change IP address to match the one used in your physical one.\n\nYou will also need to change your `.kube/config` as it will have the old/wrong IP address!\n\nAfter that you should be able to connect to your `Ingress` resource by IP accessible in your physical network.\n-- Stackoverflow.com: Answers:: Expose Kubernetes cluster to Internet\n\n`--driver=none`\nYou can also run `minikube` with `--driver=none` but there are some caveats to this method which you can read more about by following this docs (tl;dr you are running your `minikube` directly on your host):\n\nMinikube.sigs.k8s.io: Docs: Drivers: None\n\nAdditional resources:\n\nMinikube.sigs.k8s.io: Docs: Drivers"}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66873437/access-minikube-cluster-on-the-same-network"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nnpm install fails with Conflicting peer dependency: react@16.14.0\nwhile trying to install dependencies for this project, `npm install` fails with\nwhen running `npm install --force`, I got this other error\nnpm ERR! /Users/gergo/.node-gyp/17.4.0/include/node/v8-internal.h:563:38: error: no template named 'remove_cv_t' in namespace 'std'; did you mean 'remove_cv'?\nnpm ERR! !std::is_same>::value>::Perform(data);\nnpm ERR! ~~~~~^~~~~~~~~~~\nnpm ERR! remove_cv\nnpm ERR! /Library/Developer/CommandLineTools/usr/bin/../include/c++/v1/type_traits:697:50: note: 'remove_cv' declared here\nnpm ERR! template struct _LIBCPP_TEMPLATE_VIS remove_cv\nnpm ERR! ^\nnpm ERR! 1 error generated.\nnpm ERR! make: *** [Release/obj.target/binding/src/binding.o] Error 1\nnpm ERR! gyp ERR! build error \nnpm ERR! gyp ERR! stack Error: `make` failed with exit code: 2\nnpm ERR! gyp ERR! stack at ChildProcess.onExit (/Users/gergo/Documents/spring-boot-react-ecommerce-app/client/node_modules/node-gyp/lib/build.js:262:23)\nnpm ERR! gyp ERR! stack at ChildProcess.emit (node:events:520:28)\nnpm ERR! gyp ERR! stack at Process.ChildProcess._handle.onexit (node:internal/child_process:291:12)\nnpm ERR! gyp ERR! System Darwin 19.6.0\nnpm ERR! gyp ERR! command \"/usr/local/Cellar/node/17.4.0/bin/node\" \"/Users/gergo/Documents/spring-boot-react-ecommerce-app/client/node_modules/node-gyp/bin/node-gyp.js\" \"rebuild\" \"--verbose\" \"--libsass_ext=\" \"--libsass_cflags=\" \"--libsass_ldflags=\" \"--libsass_library=\"\nnpm ERR! gyp ERR! cwd /Users/gerg\n```"}, {"role": "assistant", "content": "the second error is thrown while installing node-sass.\nmy node version (17.4) was not compatible with `\"node-sass\": \"^4.14.1\"`\nI have changed node-sass version to be compatible with my node version and this error went away. and the build is successful."}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/71517176/npm-install-fails-with-conflicting-peer-dependency-react16-14-0"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\nHow to represent &#39;bytea&#39; datatype from pg inside new drizzle orm?\n\nIm trying to learn new drizzle orm for node js, and im here trying to create a small auth database to see how the orm works.\nusing 'pnpm drizzle-kit generate:pg' i generated a schema from a pg database, but bytea datatype was not parsed to ts. as the drizzle is new a orm, the doc dosen't have solution for my problem. i needed a way to represent bytea pg datatype inside drizzle orm.\nhere is the schema code generated by drizzle kit.\n`export const user = pgTable(\n \"user\",\n {\n id: uuid(\"id\").primaryKey().notNull(),\n firstname: varchar(\"firstname\", { length: 35 }).notNull(),\n middlename: varchar(\"middlename\", { length: 35 }),\n lastname: varchar(\"lastname\", { length: 35 }).notNull(),\n // TODO: failed to parse database type 'bytea'\n passphrase: unknown(\"passphrase\").notNull(),\n // TODO: failed to parse database type 'bytea'\n salt: unknown(\"salt\").notNull(),\n email: varchar(\"email\", { length: 50 }).notNull(),\n },\n (table) => {\n return {\n email: uniqueIndex(\"user_email\").on(table.email),\n };\n }\n);\n\n`\n```"}, {"role": "assistant", "content": "You can use custom types. Here is the implementation of the bytea custom type:\n`const bytea = customType({\n dataType() {\n return \"bytea\";\n },\n});\n`\nYou can use toDriver and fromDriver functions to map the app data to db type, and db type to app data. For instance if you want to store bytea in db, but want to retrieve it as hex string in your application, you can go like this:\n`const bytea = customType({\n dataType() {\n return \"bytea\";\n },\n toDriver(val) {\n let newVal = val;\n if (val.startsWith(\"0x\")) {\n newVal = val.slice(2);\n }\n\n return Buffer.from(newVal, \"hex\");\n },\n fromDriver(val) {\n return val.toString(\"hex\");\n },\n});\n`"}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/76399047/how-to-represent-bytea-datatype-from-pg-inside-new-drizzle-orm"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nWhat permissions are required to execute a BigQuery stored procedure?\n\nI need to grant someone the permission to execute a bigquery stored procedure but I don't want to grant them roles/bigquery.admin, I would rather grant only the required permissions via a custom role.\nThis led me to question the who a stored procedure executes as. I have a background in SQL Server and there is an option there to have a stored procedure execute as owner which means that it runs as the owner of the stored procedure and thus the permissions assigned to that owner...but I don't think there's anything similar in BigQuery.\nIn short, how do I grant someone permission to execute a stored procedure and do I need to grant the person executing the stored procedure the appropriate permissions on the datasets affected by the stored procedure?\nI've pored over the documentation, mainly https://cloud.google.com/iam/docs/understanding-roles#bigquery-roles, but I can't find anything that provides clarity on this issue.\n```"}, {"role": "assistant", "content": "What you describe \"it runs as the owner of the stored procedure and thus the permissions assigned to that owner\" is similar to the concept of \"Authorized Routines\". As of September 2023, authorized routines support stored procedures.\nRegarding the permissions needed, the `bigquery.routines.get` permission is required to execute a stored procedure or UDF. This is provided by `roles/bigquery.metadataViewer` and/or `roles/bigquery.dataViewer`. In addition, if it is not an authorized routine, then yes the query user also requires the appropriate permissions on the datasets affected by the stored procedure.\nResources:\n\nBigQuery permissions\nBigQuery roles"}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66887015/what-permissions-are-required-to-execute-a-bigquery-stored-procedure"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nnginx to serve static file but instead when i go to the route it downloads the .html\n\nI am trying to serve a health status page for a particular route in my nginx configuration.\nI have a docker file that copies the `html` into the correct location and have confirmed it was there.\nBut when I navigate to the route `/en/health` then i do not see the basic html page on screen when the site is up and running but it downloads the file to my desktop.\nMy HML file:\n```\n`\n\n \n \n \n Sample site\n \n \n I am a healthy page>\n \n\n`\n```\nMy nginx config:\n```\n`server {\n listen 8080;\n server_name localhost;\n\n location / {\n root /usr/share/nginx/html;\n index index.html index.htm;\n try_files $uri $uri/ /index.html =404;\n }\n error_page 500 502 503 504 /50x.html;\n\n location = /50x.html {\n root /usr/share/nginx/html;\n }\n \n location /en/health {\n alias /usr/share/nginx/html/en/health/;\n index health.html; \n }\n\n location /nginx_status {\n stub_status;\n\n access_log off;\n allow 127.0.0.1;\n deny all;\n }\n}\n`\n```\nHow do I serve `health.html` as a web page in its own right from the nginx configuration?\n```"}, {"role": "assistant", "content": "First, you should move `root /usr/share/nginx/html;` to the `server` block context, as most of your `location` blocks are using the same document root. Even the `location /en/health` block appears to be using the same document root.\nRather than relying on `alias` and `index` to find the correct file, use `try_files` to explicitly define the file you want to return.\nFor example:\n```\n`location /en/health {\n try_files /en/health/index.html =404;\n}\n`\n```"}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69626534/nginx-to-serve-static-file-but-instead-when-i-go-to-the-route-it-downloads-the"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nFirst issue: when I navigate in my blazor app for example to `http://{server-ip-address}/My-Blazor-Page` and I refresh the page I get a 404 not found error.\n```"}, {"role": "assistant", "content": "From the ASP.NET documentation:\n\nThe following nginx.conf file is simplified to show how to configure\nNginx to send the index.html file whenever it can't find a\ncorresponding file on disk.\nWhen setting the NGINX burst rate limit with limit_req, Blazor\nWebAssembly apps may require a large burst parameter value to\naccommodate the relatively large number of requests made by an app.\nInitially, set the value to at least 60:\nIncrease the value if browser developer tools or a network traffic tool indicates that requests are receiving a 503 - Service\nUnavailable status code.\nFor more information on production Nginx web server configuration, see\nCreating NGINX Plus and NGINX Configuration Files.\n\nThe above will try the URL, and if no file matches, it'll serve index.html instead. This is the way.\nFor your second issue, you should set the base attribute value to \"Blazor\" and put all files in the Blazor directory (the config needs to match this). You can also route differently, but this is the easiest."}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/74548105/hosting-blazor-standalone-wasm-on-nginx"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\ninternal/k8s/appprotect/app_protect_configuration.go:281:84: error strings should not be capitalized (ST1005)\ninternal/k8s/appprotect/app_protect_configuration.go:293:74: error strings should not be capitalized (ST1005)\ninternal/k8s/appprotect/app_protect_configuration.go:402:15: error strings should not be capitalized (ST1005)\ninternal/k8s/appprotect/app_protect_configuration.go:410:15: error strings should not be capitalized (ST1005)\ninternal/k8s/appprotect/app_protect_configuration.go:418:15: error strings should not be capitalized (ST1005)\ninternal/k8s/appprotect/app_protect_configuration.go:420:14: error strings should not be capitalized (ST1005)\ninternal/k8s/appprotect/app_protect_configuration.go:602:15: error strings should not be capitalized (ST1005)\ninternal/k8s/appprotect/app_protect_configuration.go:607:15: error strings should not be capitalized (ST1005)\ninternal/k8s/appprotect/app_protect_configuration.go:609:14: error strings should not be capitalized (ST1005)\ninternal/k8s/secrets/validation.go:47:10: error strings should not be capitalized (ST1005)\ninternal/k8s/secrets/validation.go:81:10: error strings should not be capitalized (ST1005)\ninternal/k8s/secrets/validation.go:84:10: error strings should not be capitalized (ST1005)\ninternal/k8s/secrets/validation.go:89:10: error strings should not be capitalized (ST1005)\ninternal/k8s/secrets/validation.go:115:10: error strings should not be capitalized (ST1005)\ninternal/k8s/secrets/validation.go:119:10: error strin\n```"}, {"role": "assistant", "content": "```shell\n\u279c kubernetes-ingress git:(main) staticcheck --version\nstaticcheck 2025.1 (0.6.0)\n\u279c kubernetes-ingress git:(main) staticcheck ./...\n```\n\nIt's fixed"}], "_meta": {"tech": "nginx", "source": "github_discussions", "url": "https://github.com/nginx/kubernetes-ingress/discussions/4073"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nKubernetes Ingress: Internal error occurred: failed calling webhook &quot;validate.nginx.ingress.kubernetes.io&quot;\n\nPlaying around with K8 and ingress in local minikube setup. Creating ingress from yaml file in networking.k8s.io/v1 api version fails. See below output.\nExecuting\n```\n`> kubectl apply -f ingress.yaml\n`\n```\nreturns\n```\n`Error from server (InternalError): error when creating \"ingress.yaml\": Internal error occurred: failed calling webhook \"validate.nginx.ingress.kubernetes.io\": an error on the server (\"\") has prevented the request from succeeding\n`\n```\nin local minikube environment with hyperkit as vm driver.\nHere is the `ingress.yaml` file:\n```\n`apiVersion: networking.k8s.io/v1\nkind: Ingress\nmetadata:\n name: mongodb-express-ingress\n namespace: hello-world\n annotations:\n nginx.ingress.kubernetes.io/rewrite-target: /$1\nspec:\n rules:\n - host: mongodb-express.local\n http:\n paths:\n - path: /\n pathType: Prefix\n backend:\n service:\n name: mongodb-express-service-internal\n port:\n number: 8081\n`\n```\nHere is the mongodb-express deployment file:\n```\n`apiVersion: apps/v1\nkind: Deployment\nmetadata:\n name: mongodb-express\n namespace: hello-world\n labels:\n app: mongodb-express\nspec:\n replicas: 1\n selector:\n matchLabels:\n app: mongodb-express\n template:\n metadata:\n labels:\n app: mongodb-express\n spec:\n containers:\n - name: mongodb-express\n image: mongo-express\n ports:\n - containerPort: 8081\n env:\n - name: ME_CONFIG_MONGODB_ADMINUSERNAME\n valueFrom:\n secretKeyRef:\n name: mongodb-\n```"}, {"role": "assistant", "content": "I have the same problem with you, and you can see this issue https://github.com/kubernetes/minikube/issues/11121.\nTwo way you can try:\n\ndownload the new version ,or go back the old version\nDo a strange thing like what balnbibarbi said.\n\n2. The Strange Thing\n```\n`# Run without --addons=ingress\nsudo minikube start --vm-driver=none #--addons=ingress\n\n# install external ingress-nginx\nsudo helm repo add ingress-nginx https://kubernetes.github.io/ingress-nginx\nsudo helm repo update\nsudo helm install ingress-nginx ingress-nginx/ingress-nginx\n\n# expose your services\n`\n```\nAnd then you will find your Ingress lacks Endpoints. And then:\n`sudo minikube addons enable ingress\n`\nAfter minitues, the Endpoints appears.\nProblem\nIf you search examples with addons Ingress by Google, you will find what the below lacks is ingress.\n```\n`root@ubuntu:~# kubectl get pods -n kube-system \nNAME READY STATUS RESTARTS AGE\ncoredns-74ff55c5b-xnmx2 1/1 Running 1 4h40m\netcd-ubuntu 1/1 Running 1 4h40m\nkube-apiserver-ubuntu 1/1 Running 1 4h40m\nkube-controller-manager-ubuntu 1/1 Running 1 4h40m\nkube-proxy-k9lnl 1/1 Running 1 4h40m\nkube-scheduler-ubuntu 1/1 Running 2 4h40m\nstorage-provisioner 1/1 Running 3 4h40m\n`\n```"}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67061272/kubernetes-ingress-internal-error-occurred-failed-calling-webhook-validate-ng"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nCVE-2026-24512: ingress-nginx rules.http.paths.path nginx configuration injection\n\nCVSS Rating: [CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H](https://www.first.org/cvss/calculator/3.1#CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H)\n\nA security issue was discovered in [ingress-nginx](https://github.com/kubernetes/ingress-nginx) where the `rules.http.paths.path` Ingress field can be used to inject configuration into nginx. This can lead to arbitrary code execution in the context of the ingress-nginx controller, and disclosure of Secrets accessible to the controller. (Note that in the default installation, the controller can access all Secrets cluster-wide.)\n\n### Am I vulnerable?\n\nThis issue affects ingress-nginx. If you do not have ingress-nginx installed on your cluster, you are not affected. You can check this by running \\`kubectl get pods \\--all-namespaces \\--selector app.kubernetes.io/name=ingress-nginx\\`.\n\n#### Affected Versions\n\n- ingress-nginx: < v1.13.7\n- ingress-nginx: < v1.14.3\n\n### How do I mitigate this vulnerability?\n\nACTION REQUIRED: The following steps must be taken to mitigate this vulnerability: Upgrade ingress-nginx to v1.13.7, v1.14.3, or any later version.\n\nPrior to upgrading, this vulnerability can be mitigated by using a validating admission controller to reject Ingress resources with the `ImplementationSpecific` path type.\n\n#### How to upgrade?\n\nTo upgrade, refer to the documentation: [Upgrading Ingress-nginx](https://kubernetes.github.io/ingress-nginx/dep\n... (truncated)\n```"}, {"role": "assistant", "content": "The chart has now been published to GitHub Pages; all release artifacts are now in place for the fixed ingress-nginx versions 1.13.7 and 1.14.3."}], "_meta": {"tech": "kubernetes", "source": "github_issues", "url": "https://github.com/kubernetes/kubernetes/issues/136678"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nHow do I use gcloud sql operation wait?\n\nI am looking at the documentation for this command.\nIt says that it requires the operation identifier...\n\nAn identifier that uniquely identifies the operation\n\nBut it does not give an example of how to obtain an identifier. What am I supposed to provide for this value? I am a getting an error when creating an sql instance using gcloud because I did not wait, and I don't know how to use this command from the docs description of it.\n```"}, {"role": "assistant", "content": "I was having the same issue. Here is essential how you use this guy:\n```\n`gcloud sql import sql qa-1 gs://db_dumps/staging/Cloud_SQL_Export_$(date +%F).sql --database=qa-1 --async --quiet\nsleep 10\nPENDING_OPERATION=$(gcloud sql operations list --instance=qa-1 --filter=\"TYPE:IMPORT AND NOT STATUS:DONE\" --format='value(name)')\ngcloud sql operations wait \"$PENDING_OPERATION\" --timeout=unlimited\n`\n```\nNotice the use of async. If you wait for that command to fail your in trouble because its going to. Instead, run the command asynchronously, look up the operation id using filters, store it, and then use the wait command with that id.\nThen, Party!"}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/72549138/how-do-i-use-gcloud-sql-operation-wait"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nTerraform not accepting block parameters on &quot;web_app&quot; Module\n\nI am trying to create a web app through Terraform, the new azurerm provider 3.0 has come out and so the new module azurerm_windows_web_app. The documentation states that the block application_stack supports the following: current_stack, docker, Java, etc.\nazurerm version = \"=3.0.0\"\nLink to documentation of Terraform: https://registry.terraform.io/providers/hashicorp/azurerm/latest/docs/resources/windows_web_app#example-usage\nOnce I try to run the module created for this, it throws an error:\nError: Unsupported block type\nBlocks of type \"application_stack\" are not expected here.\n\nHere is a snippet of my code, I am not sure what is going on. Tried to google it but it seems to new to have documentation from other users. Any insight?\n```\n`resource \"azurerm_windows_web_app\" \"web_app_resource\" {\n name = var.resource_name\n resource_group_name = var.resource_group_name\n location = var.location\n service_plan_id = var.app_service_plan_id\n https_only = true\n tags = var.tags\n count = var.create\n\n site_config {}\n\n application_stack {\n current_stack = var.current_stack\n dotnet_version = var.dotnet_version\n }\n\n }\n`\n```\n```"}, {"role": "assistant", "content": "If we check the resource schema for the `windows_web_app` resource at version 3.0.2 of the provider, then we see that it is currently missing a definition for the `application_stack` attribute. It also seems to be missing other blocks specified in the documentation.\nYou need to file an issue for your error as this is a bug in the provider.\nUpdate: As this answer is now the victim of sock puppets revisiting, it should be noted `application_stack` is now a nested block in the `site_config` block from its schema. Deleting the answer once un-accepted to avoid further issues."}], "_meta": {"tech": "terraform", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/71675828/terraform-not-accepting-block-parameters-on-web-app-module"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nWhat are the practical differences between an IP vs instance based target types for an AWS NLB?\n\nI'm using an AWS NLB to expose my Kubernetes pods to the internet. The NLB is currently using `instance` target types but I noticed there are also `IP` target types. What are the differences between an `instance` target type vs an `IP` target type from a practical point of view? When would you use one over the other?\nAWS's documentation specifies some restrictions around using `IP` target types, namely they must be within certain CIDRs and constraints around maximums, but I'm trying to understand when you might want to use one over the other.\nI don't know if it has any impact, but we've been having issues with our kubernetes `rollingUpdate` deployments where we're seeing downtime for the pods as they switch over (we have `liveness` and `readiness` checks there).\n```"}, {"role": "assistant", "content": "The three key use-cases for using IP target type:\n\nyour target does not have to be an instance - anything with private IP address will work, including internal load balance, VPC private service, Fargate containers, databases, on-premise servers through VPN.\nyour target can be in different region, as long as you have cross-region peering between your VPCs\nyou have multiple network interfaces on your instance, so you can load distribute traffic between them, e.g. different applications on a single instance are bind to different interfaces. Each interface can be associated with different target group.\n\nInstance target type is only limited instances. It should be your default choice when load balancing instances. For example, if you have instances in autoscaling group (ASG), the ASG can automatically register your instances with your load balancer. You can't do this for IP target types."}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66539203/what-are-the-practical-differences-between-an-ip-vs-instance-based-target-types"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nService Account does not have storage.objects.get access to the Google Cloud Storage object\n\nI have set up a new Firestore environment, and when attempting to upload and then read data from storage via cloud functions, I get the following error:\n`project_id@appspot.gserviceaccount.com does not have storage.objects.get access to the Google Cloud Storage object`.\nI have looked online and within the Google cloud console I have added the IAM permission of `Storage Admin` to this service account, but I am still getting this same error.\nHas anyone had this issue before? I have also tried just giving `Owner` role to the service account, but still get the same error.\n```"}, {"role": "assistant", "content": "Storage Admin role has storage.objects.* permissions and thus should be more than enough.\nI recommend you to try the following options:\n\nCheck whether Cloud Storage API is enabled or not. If not, enable API.\n\nRemove the Storage Admin role from your service account and then add it again. Make sure to wait for a couple of minutes so that the roles could propagate properly.\n\nIf the above option doesn't work for you, try giving the service account the Storage Object Viewer role separately"}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67385902/service-account-does-not-have-storage-objects-get-access-to-the-google-cloud-sto"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nError importing PrismaClient in code compiled from typescript [SyntaxError: Named export &#39;PrismaClient&#39; not found]\n\nIn server.ts, importing PrismaClient like this:\n```\n`import { PrismaClient } from '@prisma/client';\n\nexport const prisma = new PrismaClient();\n`\n```\nthrows an Error when building with tsc and running the compiled code:\n```\n`yarn run build && yarn run start\n\nimport { PrismaClient } from '@prisma/client';\n ^^^^^^^^^^^^\nSyntaxError: Named export 'PrismaClient' not found. The requested module '@prisma/client' is a CommonJS module, which may not support all module.exports as named exports.\nCommonJS modules can always be imported via the default export, for example using:\n\n import pkg from '@prisma/client';\n const { PrismaClient } = pkg;\n \n at ModuleJob._instantiate (internal/modules/esm/module_job.js:104:21)\n at async ModuleJob.run (internal/modules/esm/module_job.js:149:5)\n at async Loader.import (internal/modules/esm/loader.js:166:24)\n at async Object.loadESM (internal/process/esm_loader.js:68:5)\n error Command failed with exit code 1.\n`\n```\nSo I did what was recommended and changed the code to:\n```\n`import Prisma from '@prisma/client';\n\nconst { PrismaClient } = Prisma;\nexport const prisma = new PrismaClient();\n`\n```\nAnd this code works after building with tsc and running the resulting code. But now running the typescript files with ts-node-dev throws this Error:\n```\n`yarn run dev\n\nTypeError: Cannot destructure property 'PrismaClient' of 'client_1.default' \n```"}, {"role": "assistant", "content": "As you may know this issue was being worked on here.\nIn the mean time what you could do to proceed with your tests is to use dependency injection with a mocked prisma client and to move the deconstruction line\n```\n`const { PrismaClient } = pkg;\n`\n```\nto where your class or function uses it inside an if, i.e:\n```\n`class MyClass {\n prisma: Prisma.PrismaClient\n\n def constructor(props) {\n if (!props?.prisma) {\n const { PrismaClient } = Prisma\n this.prisma = new PrismaClient({\n log: ['error']\n })\n } else {\n this.prisma = props.prisma\n }\n }\n}\n`\n```\nI know its not ideal but hopefully this does the trick.\nto mock the PrismaClient you could mock it using jest-mock-extended like so\n```\n`const mockPrisma = mockDeep();\n`\n```"}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66738563/error-importing-prismaclient-in-code-compiled-from-typescript-syntaxerror-name"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\n`SourceTextModule`: Using dynamic imports while passing `cachedData` throws `TypeError: Invalid host defined options`\n\n### Version\n\nv18.4.0\n\n### Platform\n\nLinux arch-linux 5.18.8-zen1-1-zen #1 ZEN SMP PREEMPT_DYNAMIC Wed, 29 Jun 2022 23:03:10 +0000 x86_64 GNU/Linux\n\n### Subsystem\n\n`node:vm`\n\n### What steps will reproduce the bug?\n\n> Needs `--experimental-vm-modules` flag\n```js\nimport { SourceTextModule } from 'node:vm'\n\nasync function linker() {\n const fakeMod = new SourceTextModule('console.log(\"Hello, world!\")')\n await fakeMod.link(() => {})\n await fakeMod.evaluate()\n return fakeMod\n}\n\nconst code = 'import(\"\")'\nconst modA = new SourceTextModule(code, {\n importModuleDynamically: linker,\n})\n\nconst modB = new SourceTextModule(code, {\n importModuleDynamically: linker,\n cachedData: modA.createCachedData(),\n})\n\nawait modA.link(linker)\nawait modA.evaluate() // logs \"Hello, world!\"\n\nawait modB.link(linker)\nawait modB.evaluate() // TypeError: Invalid host defined options\n```\n\n### How often does it reproduce? Is there a required condition?\n\n100% of the time when passing `cachedData`\n\n### What is the expected behavior?\n\nDynamic imports works as expected.\n\n### What do you see instead?\n\n```\nvm:module(0):1\nimport(\"\")\n^\n\nTypeError: Invalid host defined options\n at vm:module(0):1:1\n at SourceTextModule.evaluate (node:internal/vm/module:226:23)\n at file:///home/chooks/code/play/test.js:24:12\n```\n\n### Additional information\n\n- Works when `cachedData` is not passed.\n- Works when using static \n```"}, {"role": "assistant", "content": "I don't think this is related to #43681. The problem here is that the `v8::Module` created from cache_data has an incorrect `host_defined_options` (an empty one), rather than the one defined by the host, tracked on https://bugs.chromium.org/p/chromium/issues/detail?id=1244145. I'll reach out to cbruni to see the next steps for the issue.\n\n---\n\nI believe this is already fixed by https://github.com/nodejs/node/pull/48510 - it no longer reproduces on main. Closing."}], "_meta": {"tech": "nodejs", "source": "github_issues", "url": "https://github.com/nodejs/node/issues/43663"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\nHow to call a Mongodb Realm function from nodejs\n\nI have a function deployed in Mongodb Realm that I want to call in my local nodejs app. I am able to connect to the Mongodb Atlas Cluster via the `uri` and `MongoClient`.\nBut they are only able to query the database and not call that function. Is there a way I can call that function using this connected instance of `MongoClient`.\nI also discovered two npm packages - `realm` and `realm-web`. But I am unable to get the work done with either of them.\nin `realm-web`, the docs says to use `import` like\n```\n`import * as Realm from \"realm\";\n`\n```\nbut this doesn't work in node.\n\nSyntaxError: Cannot use import statement outside a module\n\nthen in `realm`, the method to open the realm apparantly has two arguments\n```\n`const Realm = require(\"realm\");\n\nconst realm = Realm.open({\n path: \"myrealm\",\n schema: [TaskSchema],\n });\n`\n```\nand I am unable to find what to fill in them.\nAny suggestion or help is appreciated\n```"}, {"role": "assistant", "content": "You need to have a user object in order to call a function.\nAt a bare minimum, something like:\n```\n`const credentials = Realm.Credentials.anonymous();\nconst user = await app.logIn(credentials);\nconst result = await user.functions.myFunction(arg1, arg2);\n`\n```\nWith this, you'll need to enable anonymous authentication (or a different auth provider for something more secure) and ensure that the function isn't private.\nReferencing the docs:\nGetting a user object: https://docs.mongodb.com/realm/sdk/node/examples/authenticate-users/\nCalling a function: https://docs.mongodb.com/realm/sdk/node/examples/call-a-function/"}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70671477/how-to-call-a-mongodb-realm-function-from-nodejs"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this redis incident and provide diagnosis and fix:\n\n```\nPacker giving me SCP permission denied when moving a redis.conf file over to an AMI\n\nI am extremely confused on why this occurs when using Packer. What I want to do is move a local redis.conf file over to my AMI; however, it gives me an error as I do this. My Packer provisioner is like so:\n```\n` {\n \"type\": \"file\",\n \"source\": \"../../path/to/file/redis.conf\",\n \"destination\": \"/etc/redis/redis.conf\"\n }\n`\n```\nAnd then it returns an error saying: `scp /etc/redis/: Permission denied`\n```"}, {"role": "assistant", "content": "What you need to do is copy the file to a location where you have write access (/tmp for example) and then use an inline provisioner to move it somewhere else.\nI have something like:\n```\n`provisioner \"file\" {\n source = \"some/path/to/file.conf\"\n destination = \"/tmp/file.conf\n}\n`\n```\nAnd then:\n```\n`provisioner \"shell\" {\n inline = [\"sudo mv /tmp/file.conf /etc/some_service/file.conf\"]\n}\n`\n```"}], "_meta": {"tech": "redis", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67095815/packer-giving-me-scp-permission-denied-when-moving-a-redis-conf-file-over-to-an"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nHow to setup a domain in GKE ingress nginx\n\nI have a cluster in GKE and it is working, everything seems to be working. If I forward the ports I am able to see that the containers are working.\nI am not able to setup a domain I own from namecheap.\nThese are the steps I followed\n\nIn Namecheap I setup a custom dns for the domain\n\n```\n`ns-cloud-c1.googledomains.com.\nns-cloud-c2.googledomains.com.\nns-cloud-c3.googledomains.com.\nns-cloud-c3.googledomains.com.\n`\n```\nI used the letter `c` because the cluster is in a `c` zone (I am not sure if this is right)\n\nBecause I am trying to setup as secure website I installed nginx ingress controller\n\n```\n`kubectl create clusterrolebinding cluster-admin-binding \\\n --clusterrole cluster-admin \\\n --user $(gcloud config get-value account)\n`\n```\nand\n```\n`kubectl apply -f https://raw.githubusercontent.com/kubernetes/ingress-nginx/controller-v0.46.0/deploy/static/provider/cloud/deploy.yaml\n`\n```\n\nI applied the `issuer.yml`\n\n```\n`apiVersion: cert-manager.io/v1alpha2\nkind: ClusterIssuer\nmetadata:\n name: letsencrypt-prod\n namespace: cert-manager\nspec:\n acme:\n # The ACME server URL\n server: https://acme-v02.api.letsencrypt.org/directory\n # Email address used for ACME registration\n email: example@email.com\n # Name of a secret used to store the ACME account private key\n privateKeySecretRef:\n name: letsencrypt-prod\n # Enable the HTTP-01 challenge provider\n solvers:\n - http01:\n ingress:\n class: nginx\n`\n```\n\nI applied ingress\n\n```\n`apiVersion: networking.k8s.\n... (truncated)\n```"}, {"role": "assistant", "content": "GKE should have created a cloud load balancer for your ingress service. Depending on your config, the LB can be internal or external. You can get your LB information by looking at the services:\n```\n`kubectl get svc -n ingress-nginx\n`\n```\nCreate a CNAME record in your DNS (namecheap) with the LB address and that should do it. Alternatively, if you have an IP address of the LB, create an A record in your DNS.\nCert-manager will create an ingress resource to resolve `HTTPS01` challenges. Make sure your ingresses are reachable over the Internet for the `HTTPS01` challenges to work. Alternatively, you could explore other solvers."}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67603606/how-to-setup-a-domain-in-gke-ingress-nginx"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nHow can a Nest Bull queue be tested via Jest (DI via @InjectQueue)?\n\nGiven an Injectable that uses a queue via the @InjectQueue decorator:\n```\n`@Injectable()\nexport class EnqueuerService {\n constructor (\n @InjectQueue(QUEUE_NAME) private readonly queue: Queue\n ) {\n }\n\n async foo () {\n return this.queue.add('job')\n }\n}\n`\n```\nHow can I test that this service calls the queue correctly? I can do the bsic scaffolding:\n```\n`describe('EnqueuerService', () => {\n let module: TestingModule\n let enqueuerService: EnqueuerService\n\n beforeAll(async () => {\n module = await Test.createTestingModule({\n imports: [EnqueuerModule]\n }).compile()\n enqueuerService = module.get(EnqueuerService)\n\n // Here I'd usually pull in the dependency to test against:\n // queue = module.get(QUEUE_NAME)\n //\n // (but this doesn't work because queue is using the @InjectQueue decorator)\n })\n\n afterAll(async () => await module.close())\n\n describe('#foo', () => {\n it('adds a job', async () => {\n await enqueuerService.foo()\n\n // Something like this would be nice: \n // expect(queue.add).toBeCalledTimes(1)\n //\n // (but maybe there are alternative ways that are easier?)\n })\n })\n})\n`\n```\nI'm quite lost in the Nest DI container setup but I suspect there's some clever way of doing this. But despite hours of attempts I can't make progress, and the documentation isn't helping me. Can anyone offer a solution? It doesn't have to be mocking, if it's easier to create a real queue to test against that's fine too I just want to veri\n... (truncated)\n```"}, {"role": "assistant", "content": "By looking into the lib, I found a helper function that creates the queue injection token based on its name: `getQueueToken(name?: string)`.\nThe function is exported from the lib so you can use it to provide you own queue implementation for testing.\n```\n`import { getQueueToken } from '@nestjs/bull';\n\ndescribe('EnqueuerService', () => {\n let module: TestingModule\n let enqueuerService: EnqueuerService\n\n beforeAll(async () => {\n module = await Test.createTestingModule({\n imports: [EnqueuerModule]\n })\n .overrideProvider(getQueueToken(QUEUE_NAME))\n .useValue({ /* mocked queue */ })\n .compile()\n\n enqueuerService = module.get(EnqueuerService)\n queue = module.get(QUEUE_NAME)\n })\n\n afterAll(async () => await module.close())\n\n describe('#foo', () => {\n it('adds a job', async () => {\n await enqueuerService.foo()\n\n expect(queue.add).toBeCalledTimes(1)\n })\n })\n})\n`\n```\nEDIT\nTo check the methods called of the queue service, you can create a mock at the root of your test file. I reorganized the test file to have a cleaner speration between the setup of the test and the test itself:\n```\n`let module: TestingModule\nlet enqueuerService: EnqueuerService\nlet mockQueue;\n\n// Create a helper function to create the app.\nconst createApp = async () => {\n module = await Test.createTestingModule({\n imports: [EnqueuerModule]\n })\n .overrideProvider(getQueueToken(QUEUE_NAME))\n .useValue(mockQueue)\n .compile()\n\n enqueuerService = module.get(EnqueuerService)\n}\n\ndescribe('EnqueuerService', () => { \n // Recreate app before each test to clean the mock.\n beforeEach(async () => {\n mockQueue = {\n add: jest.fn(),\n };\n await createApp();\n })\n\n afterAll(async () => await module.close())\n\n describe('#foo', () => {\n it('adds a job', async () => {\n await enqueuerService.foo()\n\n // Check calls on the mock.\n expect(mockQueue.add).toBeCalledTimes(1)\n })\n })\n\n describe('#bar', () => {\n // Override the mock for a specific test suite.\n beforeEach(async () => {\n mockQueue.add = jest.fn().mockImplementation(/** */);\n // The mock has changed so we need to recreate the app to use the new value.\n await createApp();\n })\n\n it('adds a job', async () => {\n // ...\n })\n })\n})\n`\n```"}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68214492/how-can-a-nest-bull-queue-be-tested-via-jest-di-via-injectqueue"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nError creating DB instance: InvalidParameterValue: Invalid DB engine for PostgreSQL DB\n\nI am trying to create a PostgreSQL RDS instance using Terraform.\nHere is how my configuration looks:\n```\n`resource \"aws_db_subnet_group\" \"postgres\" {\n name = \"postgres-subnets\"\n subnet_ids = [\"mysub1\",\"mysub2\"]\n} \nresource \"aws_db_instance\" \"myrds\" {\n engine = \"postgresql\"\n engine_version = \"12.4\"\n instance_class = \"db.t2.micro\"\n identifier = \"myrds\"\n username = \"myuser\"\n password = \"*******\"\n allocated_storage = 10\n storage_type = \"gp2\"\n db_subnet_group_name = \"${aws_db_subnet_group.postgres.id}\"\n}\n`\n```\nIt fails with following error:\n```\n`Error: Error creating DB Instance: InvalidParameterValue: Invalid DB engine\n`\n```\n```"}, {"role": "assistant", "content": "Terraform documentation needs to add the engine names which are supported:\n`engine = \"postgresql\"` is incorrect. Supported value is `\"postgres\"`"}], "_meta": {"tech": "terraform", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/65796015/error-creating-db-instance-invalidparametervalue-invalid-db-engine-for-postgre"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\n`redirect()` with non ascii characters throws a platform error on Vercel\n\n### Link to the code that reproduces this issue\n\nhttps://github.com/tom-sherman/nextjs-non-ascii-header-bug\n\n### To Reproduce\n\nPass a path with non-ascii characters to `redirect()` eg. `/ma\u00f1ana`\n\n### Current vs. Expected behavior\n\n**Current behaviour:**\n\n- In a server action, HTTP 500 error, the following error is logged in Vercel logs\n - `Vercel Runtime Malformed Response Header Error: Header 'x-action-redirect: /ma\u00f1ana;push' contains non-ASCII characters.`\n- In a dynamic page with a redirect, HTTP 500 error, the following error is logged in Vercel logs\n - `Vercel Runtime Malformed Response Header Error: Header 'location: /ma\u00f1ana' contains non-ASCII characters.`\n- In a dynamic page with a redirect, when navigating via `<Link`> it works as expected\n- In a static page with a redirect, it works as expected\n\nAdditionally, when the error occurs it's not possible to catch it with a `error.tsx` or `global-error.tsx` although maybe this is expected behaviour with Vercel platform errors.\n\n**Expected behaviour:**\n\nTo be redirected to the path specified, uri encoded ie. `/ma%C3%B1ana`. This would match `next dev`/`next start` behaviour.\n\n### Provide environment information\n\n```bash\nOperating System:\n Platform: darwin\n Arch: arm64\n Version: Darwin Kernel Version 24.5.0: Tue Apr 22 19:53:27 PDT 2025; root:xnu-11417.121.6~2/RELEASE_ARM64_T6041\n Available memory (MB): 24576\n Available CPU cores: 12\nBinaries:\n Node: 2\n```"}, {"role": "assistant", "content": "(sorry for the multiple edits! was a bit confused about the issue)\n\nThis is not the same issue as https://github.com/vercel/next.js/issues/79195\n\nWe're aware of this Vercel platform constraint and are currently rolling out a change to eliminate it entirely. Once this is fully rolled out, you can include non-ASCII characters in response headers. And if Vercel Functions runtime finds non-ASCII characters, it will encode them accordingly (percent-encode, RFC 3986) instead of throwing\n\n---\n\n@tom-sherman This is a bit more nuanced, and I actually don't think other providers will see this issue. The issue was specifically with Vercel Functions runtime strictly (and unnecessarily!) checking the response header values, and this does not affect self-hosted Next.js apps.\n\nIn fact, the HTTP RFC 9110 spec does not prohibit the use of arbitrary non-ASCII bytes in the response header value, and it suggests that downstream systems treat such a header value as opaque data, but does not define implementation details. So in practice, user code can use any bytes, but that doesn't mean it won't blow up downstream proxies/middle-boxes with its encoding. Therefore, we (Vercel Functions runtime) take the safest approach and encode non-ASCII bytes using percent-encoding (RFC 3986)."}], "_meta": {"tech": "nodejs", "source": "github_issues", "url": "https://github.com/vercel/next.js/issues/80210"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nTitle\n\n### What kind of contribution is this issue about?\n\nOther (specify in details)\n\n### Details\n\nNo comment at this time\n\n### References\n\n_No response_\n```"}, {"role": "assistant", "content": "I'm going to lock this issue because it has been closed for _30 days_ \u23f3. This helps our maintainers find and focus on the active issues.\nIf you have found a problem that seems similar to this, please open a new issue and complete the issue template so we can capture all the details necessary to investigate further."}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform-provider-google/issues/25667"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\ngcloud logging with regular expression\n\nI'm trying to use `gcloud logging` along with regular expression. My query works in the console but I can't get it going via the CLI.\n```\n`gcloud logging read \"resource.type=gce_instance AND protoPayload.authenticationInfo.principalEmail=~'.*@example.com.au'\" --limit=10 --format=json\n`\n```\nI get the error:\n```\n`ERROR: (gcloud.logging.read) INVALID_ARGUMENT: Unparseable filter: unrecognized node at token 'MEMBER'\n`\n```\nI've tried with and without various quotes `'' \"\" \"\\\"\\`\nI also have the same trouble when doing timestamp dates as well:\n```\n`gcloud logging read \"resource.type=gce_instance AND timestamp > '2021-06-15T00:00:00.000000Z'\"\n`\n```\nI get the error:\n```\n`ERROR: (gcloud.logging.read) INVALID_ARGUMENT: Unparseable filter: syntax error at line 1, column 112, token ':';\n`\n```\n```"}, {"role": "assistant", "content": "Your first `gcloud` expression should look like this:\n```\n`cloud logging read \"resource.type=gce_instance AND protoPayload.authenticationInfo.principalEmail:'.*@example.com.au'\"\n`\n```\nI changed `=` sign to `:`.\nAnd the second one like this:\n```\n`gcloud logging read 'resource.type=gce_instance AND timestamp > \"2021-08-15T00:00:00.000000Z\"'\n`\n```\nI exchanged single with double quotes (literally).\nIt's best to have a quick look at the gcloud logging read command documentation (I figured out a proper syntax this way)."}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69172696/gcloud-logging-with-regular-expression"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\n@prisma/client did not initialize yet. Please run &quot;prisma generate&quot; and try to import it again\n\nI am using prisma, postgres, docker, kubernets.\nnpx prisma migrate dev working.\nand npx prisma generate produce below output:\n```\n`\u2714 Generated Prisma Client (2.23.0) to ./node_modules/@prisma/client in 68ms\nYou can now start using Prisma Client in your code. Reference: https://pris.ly/d/client\n\nimport { PrismaClient } from '@prisma/client'\nconst prisma = new PrismaClient()\n`\n```\nbut when I tried to use in my route file produce the error:\nnew-route.ts\n```\n`import { PrismaClient } from '@prisma/client';\n\nconst prisma = new PrismaClient();\n`\n```\nmy docker file:\n```\n`FROM node:alpine\n\nWORKDIR /app\nCOPY package.json .\nRUN npm install --only=prod\nCOPY . .\n\nCMD [\"npm\", \"start\"]\n`\n```\n```"}, {"role": "assistant", "content": "I usually don't use docker for this while developing, but I have this issue every time I change something in my `schema.prisma` and have to use `npx prisma generate`. The solution for me is to restart the node application running `npm start` again. Maybe if you restart your containers it might work.\nif you are inside kubernets pod then access the pod using terminal then give generate command\n```\n`kubectl exec -it pod_name sh\nnpx prisma generate\n`\n```"}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67746885/prisma-client-did-not-initialize-yet-please-run-prisma-generate-and-try-to-i"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this redis incident and provide diagnosis and fix:\n\n```\nDjango and redis adding :1 to keys\n\nI'm using django-redis to store some data on my website, and I have a problem where Redis is adding :1 at the beginning so my key looks like this: `:1:my_key`\nI'm not sure why is it doing this, I've read the documentation on django-redis and I couldn't find anything related, so my guess it has something to do with redis but I can't figure out what.\nIn my settings.py I have the regular:\n```\n`CACHES = {\n \"default\": {\n \"BACKEND\": \"django_redis.cache.RedisCache\",\n \"LOCATION\": \"redis://xxxxx/0\",\n \"OPTIONS\": {\n \"CLIENT_CLASS\": \"django_redis.client.DefaultClient\",\n }\n }\n}\n`\n```\nAnd in my tasks.py I set keys like the documentation says:\n```\n`from django.core.cache import cache\ncache.set(my_key, my_value, 3600)\n`\n```\nSo now I can't get the values using the `cache.get(my_key)`\n```"}, {"role": "assistant", "content": "`:1` it's version\n`cache.set(key, value, timeout=DEFAULT_TIMEOUT, version=None)`\nYou can remove it by set empty string:\n`cache.set(\"foo\", \"bar\",version='')`\nIn the redis you will get:\n`::foo`"}], "_meta": {"tech": "redis", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70896382/django-and-redis-adding-1-to-keys"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nHow do I specify unmarshall types with JSON encode in Terraform?\n\nI am working on building a fargate cluster and am having difficulties following the documentation for the aws_ecs_task_definition section (https://registry.terraform.io/providers/hashicorp/aws/latest/docs/resources/ecs_task_definition)\n```\n`\u2502 Error: ECS Task Definition container_definitions is invalid: Error decoding JSON: json: cannot unmarshal string into Go struct field ContainerDefinition.Cpu of type int64\n\u2502 \n\u2502 with aws_ecs_task_definition.app,\n\u2502 on ecs.tf line 40, in resource \"aws_ecs_task_definition\" \"app\":\n\u2502 40: container_definitions = jsonencode([\n\u2502 41: {\n\u2502 42: \"name\": \"${var.prefix}\",\n\u2502 43: \"image\": \"${var.app_image}\",\n\u2502 44: \"cpu\": \"256\",\n\u2502 45: \"memory\": \"${var.fargate_memory}\",\n\u2502 46: \"networkMode\": \"awsvpc\",\n\u2502 47: \"logConfiguration\": {\n\u2502 48: \"logDriver\": \"awslogs\",\n\u2502 49: \"options\": {\n\u2502 50: \"awslogs-group\": \"${aws_cloudwatch_log_group.ecs.name}\",\n\u2502 51: \"awslogs-region\": \"${var.region}\",\n\u2502 52: \"awslogs-stream-prefix\": \"ecs\"\n\u2502 53: }\n\u2502 54: },\n\u2502 55: \"environment\": [\n\u2502 56: {\"name\": \"ENV_RUNNER_SLEEP_SECS\", \"value\": \"${var.app_env_runner_sleep_secs}\"}\n\u2502 57: ]\n\u2502 58: }\n\u2502 59: ])\n`\n```\nThe error is pointing to the value for CPU. This would normally be another variable but I'm just testing out inputs to try and get it to pass. Annoyingly enough, if I set the value to a number, I get a different error: `cannot unmarshal number into Go struct field KeyValuePair.Environment.Value of type string`.\nAny ideas?\n```"}, {"role": "assistant", "content": "Your analysis of the first error is correct: it is due to `cpu` having to be an integer / number / int64. That means you need to specify it as `\"cpu\": 256`.\nThe second error then tells you not to look at `ContainerDefinition.Cpu` but `KeyValuePair.Environment.Value` which is the `\"environment\": [ ... ]` section. The problem here is that keys and values have to be `string`s and even though you write `\"${var.app_env_runner_sleep_secs}\"` terraform still outputs a number despite the `\"` surrounding it. To fix that you need to put a `tostring` around the argument: `\"value\": \"${tostring(var.app_env_runner_sleep_secs)}\"`.\nNote that additionally depending on your terraform version it is a lot shorter and cleaner to write e.g. `\"awslogs-region\": var.region` by removing the `\"${...}\"` in all places."}], "_meta": {"tech": "terraform", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68169018/how-do-i-specify-unmarshall-types-with-json-encode-in-terraform"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nError from server (BadRequest): container &quot;spark-kubernetes-driver&quot; in pod &quot;test-run-spark&quot; is waiting to start: trying and failing to pull image\n\nminikube in mac os is not able to pull docker images from docker repository.\nTrying to run spark on k8s\n```\n`spark-submit --master k8s://https://ip:port --deploy-mode cluster --name test-run-spark --conf spark.kubernetes.container.image=Docker-image --conf spark.kubernetes.driver.container.image=docker4tg/Docker-image --conf spark.kubernetes.executor.container.image=docker4tg/Docker-image --conf spark.kubernetes.driver.pod.name=test-run-spark --class [class] --num-executors 1 --executor-memory 512m --driver-memory 512m --driver-cores 2 --executor-cores 2 --conf spark.kubernetes.authenticate.driver.serviceAccountName=spark local:///[jar].jar\n`\n```\nUsing the same docker image and I'm able to pull the docker image to my local. But the k8s pods are not able to , but here's the cache. Only few tags of the same image, I moved the mkdir command up or down to change the hash, worked. I did not logical changes, But it worked fine for 3 to 4 tags,and the spplication ran successfully. I could not understand this.\nPlease help me to figure out the issue.\nDockerfile\n```\n`\nFROM ubuntu:18.04\nARG SPARKVERSION=tmpsVersion\nARG HADOOPVERSION=tmpHVersion\nENV SPARK_VERSION=$SPARKVERSION\nENV HADOOP_VERSION=$HADOOPVERSION\nRUN sed -i s/http/ftp/ /etc/apt/sources.list && apt-get update -y\nRUN apt-get install wget -y\nRUN apt-get install o\n```"}, {"role": "assistant", "content": "Your `minikube` environment is isolated from your host, so if you already have the image on your host or you can pull it, it doesn't mean you can do the same thing in `minikube`.\nIf you want to build the image in `minikube` context:\n`# export minikube docker config\neval $(minikube docker-env)\n# build your image directly in minikube\ndocker build \n`\nIf you have the image locally, you can load it to `minikube` by:\n`minikube image load IMAGE_NAME\n`\nAnd if you want to let `minikube` pull the images from a private remote registry (ex: dockerhub), you can follow these instructions to add the registry creds to your `minikube`."}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/73266915/error-from-server-badrequest-container-spark-kubernetes-driver-in-pod-test"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nTerraform JSON MalformedPolicyDocument: The policy failed legacy parsing\n\nI am having a hard time resolving this error\n```\n`Error: error creating IAM policy policy-assumerole-test: MalformedPolicyDocument: The policy failed legacy parsing\n status code: 400, request id: b06e5c24-0b3b-42f3-8580-9e0393434dc1\n on ../modules/assume/main.tf line 47, in resource \"aws_iam_policy\" \"permit_assume_role\":\n 47: resource \"aws_iam_policy\" \"permit_assume_role\" {\n`\n```\nThe module creates group with the assume policy attached\nThe module is here:\n```\n`terraform {\n required_providers {\n template = {\n source = \"hashicorp/template\"\n version = \"2.2.0\"\n }\n\n aws = {\n source = \"hashicorp/aws\"\n version = \">= 3.72.0\"\n }\n }\n\n required_version = \"~> 0.14\"\n}\n\n## Generate the assume roles policy for this group\ndata \"template_file\" \"policy\" {\n template = file(\"${path.module}/assets/assume_role.json\")\n\n vars = {\n accounts = join(\n \",\\n\",\n formatlist(\n \"\\\"arn:aws:iam::%s:role/%s\\\"\",\n var.account_id,\n coalesce(var.role_override, var.role_name),\n ),\n )\n }\n}\n\n## Create an AWS group\nresource \"aws_iam_group\" \"group\" {\n name = var.group_name\n}\n\n## Add the user membership to the group\nresource \"aws_iam_group_membership\" \"group\" {\n name = \"group_membership\"\n group = aws_iam_group.group.name\n users = var.users_list\n}\n\n## The IAM policy to allow the central account permission to STS assume role\nresource \"aws_iam_policy\" \"permit_assume_role\" {\n name = \"policy-assumerole-${var.group_name}\"\n description = \"Permit central a\n```"}, {"role": "assistant", "content": "I did find out i was missing the \"[\" at the start of the statement and at the end of the statement. This shouldn't matter for a single resource but it was causing me issues. Adding this resolved my issue\nThanks\n```\n`{\n \"Version\": \"2012-10-17\",\n \"Statement\": [{\n \"Effect\": \"Allow\",\n \"Action\": \"sts:AssumeRole\",\n \"Resource\": [\n ${accounts}\n ]\n }]\n}\n`\n```"}], "_meta": {"tech": "terraform", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70789771/terraform-json-malformedpolicydocument-the-policy-failed-legacy-parsing"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nNginx as reverse proxy: How to display a custom error page for upstream errors, UNLESS the upstream says not to?\n\nI have an Nginx instance running as a reverse proxy. When the upstream server does not respond, I send a custom error page for the 502 response code. When the upstream server sends an error page, that gets forwarded to the client, and I'd like to show a custom error page in that case as well.\nIf I wanted to replace all of the error pages from the upstream server, I would set `proxy_intercept_errors on` to show a custom page on each of them. However, there are cases where I'd like to return the actual response that the upstream server sent: for example, for API endpoints, or if the error page has specific user-readable text relating to the issue.\nIn the config, a single `server` is proxying multiple applications that are behind their own proxy setups and their own rules for forwarding requests around, so I can't just specify this per each `location`, and it has to work for any URL that matches a `server`.\nBecause of this, I would like to send the custom error page, unless the upstream application says not to. The easiest way to do this would be with a custom HTTP header. There is a similar question about doing this depending on the request headers. Is there a way to do this depending on the response headers?\n(It appears that somebody else already had this question and their conclusion was that it was impossible with plain Nginx. If that's true, I would be intereste\n```"}, {"role": "assistant", "content": "I don't think that you can send custom error pages based on the response header since the only way, as per my knowledge, you could achieve that was using either `map` or `if` directive. Since both of these directives don't have scope after the request is sent to the upstream, they can't possibly read the response header.\nHowever, you could do this using openresty and writing your own lua script. The lua script to do such a thing would look something like:\n```\n`location / {\n body_filter_by_lua '\n if ngx.resp.get_headers()[\"Cust-Resp-Header\"] then\n local file = io.open('/path/to/file.html', 'r')\n local html_text = f:read()\n ngx.arg[1] = html_text\n ngx.arg[2] = true\n return\n end\n ';\n\n #\n .\n .\n .\n}\n`\n```\nYou could also use `body_filter_by_lua_block` (you could enclose your lua code inside curly brances instead writing as nginx string) or `body_filter_by_lua_file` (you could write your lua code in a separate file and provide the file path).\nYou can find how to get started with openresty here.\nP.S.: You can read the response status code from the upstream using `ngx.status`. As far as reading the body is concerned, the variable `ngx.arg[1]` would contain the response body after the response from the upstream which we're modifying here. You can save the `ngx.arg[1]` in a local variable and try to read the error message from that using some regexp and appending later in the `html_text` variable. Hope that helps.\nEdit 1: Pasting here a sample working lua block inside a location block with proxy_pass:\n```\n`location /hello {\n proxy_pass http://localhost:3102/;\n body_filter_by_lua_block {\n if ngx.resp.get_headers()[\"erratic\"] == \"true\" then \n ngx.arg[1] = \"Hi\"\n end\n }\n}\n`\n```\nEdit 2: You can't use `content_by_lua_block` with `proxy_pass` or else your proxy wouldn't work. Your location block should look like this (assuming `X-Verbatim` header is set to \"false\" (a string) if you've to override the error response body from the upstream).\n```\n`location / {\n proxy_set_header Host $host;\n proxy_set_header X-Real-IP $remote_addr;\n proxy_pass http://localhost:65000; \n\n body_filter_by_lua_block {\n if ngx.status >= 400 then\n if ngx.resp.get_headers()[\"X-Verbatim\"] == \"false\" then\n local file = io.open('/usr/share/nginx/error.html', 'w')\n local html_text = file:read(\"*a\")\n ngx.arg[1] = html_text\n ngx.arg[2] = true\n end\n end\n}\n`\n```\n}"}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68658678/nginx-as-reverse-proxy-how-to-display-a-custom-error-page-for-upstream-errors"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nShell script should wait until kubernetes pod is running\n\nIn a simple bash script I want to run multiple `kubectl` and `helm` commands, like:\n```\n`helm install \\\n cert-manager jetstack/cert-manager \\\n --namespace cert-manager \\\n --create-namespace \\\n --version v1.5.4 \\\n --set installCRDs=true\nkubectl apply -f deploy/cert-manager/cluster-issuers.yaml\n`\n```\nMy problem here is, that after the `helm install` command I have to wait until the cert-manager pod is running, then the `kubectl apply` command can be used. Right now the script is calling it too early, so it will fail.\n```"}, {"role": "assistant", "content": "As stated in the comments `kubectl wait` is the way to go.\nExample from the `kubectl wait --help`\n`Examples:\n # Wait for the pod \"busybox1\" to contain the status condition of type \"Ready\"\n kubectl wait --for=condition=Ready pod/busybox1\n`\nThis way your script will pause until specified pod is Running, and `kubectl` will output\n` condition met\n`\nto STDOUT.\n\n`kubectl wait` is still in experimental phase. If you want to avoid experimental features, you can achieve similar result with bash `while` loop.\nBy pod name:\n`while [[ $(kubectl get pods -o 'jsonpath={..status.conditions[?(@.type==\"Ready\")].status}') != \"True\" ]]; do\n sleep 1\ndone\n`\nor by label:\n`while [[ $(kubectl get pods -l = -o 'jsonpath={..status.conditions[?(@.type==\"Ready\")].status}') != \"True\" ]]; do\n sleep 1\ndone\n`"}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69811701/shell-script-should-wait-until-kubernetes-pod-is-running"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nPermissions. We are getting `DeploymentScriptError: Insufficient privileges to complete the operation`. I proceeded to create a Managed Identity and added `az login --identity -u ${managedIdentityId}` at the beggining of the script but the same error persisted. It seems the managed identity does not have permission to create an app registration and I am unsure how to give it this permission\nI found this article which provides a PowerShell script for granting the necessary permissions to the managed identity, however, the author does not explain what \"GraphAppId\" is or where it is coming from.\nAny help with this would be tremendously appreciated\nWe are pretty new to ARM templates but this is what we currently have:\nmain.bicep\n```\n`\ntargetScope = 'subscription'\n\nparam location string = 'eastus'\n\nresource myResourceGroup 'Microsoft.Resources/resourceGroups@2021-04-01' = {\n name: 'rg-test1'\n location: location\n}\n\nresource managedId 'Microsoft.ManagedIdentity/userAssignedIdentities@2018-11-30' existing = {\n name: 'mi-deployscripttest'\n scope: resourceGroup('DefaultResourceGroup-EUS')\n}\n\nmodule deploymentScript 'modules/deploymentScript.bicep' = {\n scope: myResourceGroup\n name: 'deploymentScript'\n params: {\n appName: 'testApp1'\n location: location\n managedIdentityId: managedId.id\n managedIdentityPrincipalId: managedId.properties.principalId\n }\n}\n`\n```\ndeploymentScript.bicep\n```\n`param location string \nparam appName string\nparam managedIdentityId string\nparam managedIdentityPrincipa\n```"}, {"role": "assistant", "content": "To find the ClientID/AppID, you need to check the request being sent to `https://login.microsoftonline.com` for authentication. ClientID/AppID is sent as a parameter in the request url as highlighted in sample request below:\nhttps://login.microsoftonline.com/xxxxxx.onmicrosoft.com/oauth2/v2.0/authorize?**client_id=d736a5a0-xxxx-xxxx-xxxx-d192b45e4aa7**&response_type=code&redirect_uri=https://jwt.ms&state=1234&response_mode=query&scope=openid\nTo add required permissions in the token, you need to first copy the Client ID (aka App ID) that you are using in your request to get the Access Token and then navigate to:\nAzure Portal > Azure Active Directory > App Registration > All Applications > Search with the ClientID/AppID copied earlier\nIn that application Navigate to:\nApi Permissions > Add a permission > Microsoft Graph > Delegated permissions > Expand User > Select required permissions as shown below. Once the permissions are added, click on Grant Admin Consent for your_tenant button.\n\nYou can refer to Insufficient privileges to complete the operation\" while using Graph API, Calling your APIs with Azure AD Managed Service Identity using application permissions and az ad app permission add - Insufficient privileges to complete the operation"}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68735202/give-managed-identity-permission-to-create-app-registration-in-azure-ad-via-arm"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nPRECONDITION_FAILED: Delivery Acknowledge Timeout on Celery &amp; RabbitMQ with Gevent and concurrency\n\nI just switched from ForkPool to gevent with concurrency (5) as the pool method for Celery workers running in Kubernetes pods. After the switch I've been getting a non recoverable erro in the worker:\n`amqp.exceptions.PreconditionFailed: (0, 0): (406) PRECONDITION_FAILED - delivery acknowledgement on channel 1 timed out. Timeout value used: 1800000 ms. This timeout value can be configured, see consumers doc guide to learn more`\nThe broker logs gives basically the same message:\n`2021-11-01 22:26:17.251 [warning] Consumer None4 on channel 1 has timed out waiting for delivery acknowledgement. Timeout used: 1800000 ms. This timeout value can be configured, see consumers doc guide to learn more`\nI have the `CELERY_ACK_LATE` set up, but was not familiar with the necessity to set a timeout for the acknowledgement period. And that never happened before using processes. Tasks can be fairly long (60-120 seconds sometimes), but I can't find a specific setting to allow that.\nI've read in another post in other forum a user who set the timeout on the broker configuration to a huge number (like 24 hours), and was also having the same problem, so that makes me think there may be something else related to the issue.\nAny ideas or suggestions on how to make worker more resilient?\n```"}, {"role": "assistant", "content": "For future reference, it seems that the new RabbitMQ versions (+3.8) introduced a tight default for `consumer_timeout` (15min I think).\nThe solution I found (that has also been added to Celery docs not long ago here) was to just add a large number for the `consumer_timeout` in RabbitMQ.\nIn this question, someone mentions setting consumer_timeout to false, in a way that using a large number is not needed, but apparently there's some specifics regarding the format of the configuration for that to work.\nI'm running RabbitMQ in k8s and just done something like:\n`rabbitmq.conf: |\n consumer_timeout = 31622400000\n`"}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69828547/precondition-failed-delivery-acknowledge-timeout-on-celery-rabbitmq-with-geve"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\n if (err) return console.log(\"error here \" + err);\n console.log(\"Connected to MongoDB\");\n});\n`\n```\nHere is the error I am getting:\n```\n`Server started on port 5000\nerror here MongooseServerSelectionError: Could not connect to any \nservers in your MongoDB Atlas cluster. One common reason is \nthat you're trying to access the database from an IP that isn't \nwhitelisted. Make sure your current IP address is on your Atlas \ncluster's IP whitelist:\nhttps://docs.atlas.mongodb.com/security-whitelist/ \n`\n```\nAs stated, I am seeing similar errors relating to an IP that isn't whitelisted.\nHowever, in my mongoDB account, it seems that my IP is already whitelisted:\n\nIn the screenshot above, the blank part is where my IP is located (right before it says \"includes your current IP address\").\nSince my IP is listed there, does that not mean my IP is whitelisted?\nIf not, how do I whitelist my IP?\n```"}, {"role": "assistant", "content": "After a couple of days of frustration, I went into Mongo Atlas, then into Network Access and changed the setting to \"allow access from anywhere\" (shown as `0.0.0.0/0` below). It removed my IP address and changed it to a wildcard IP address.\n\nThis was a deviation from the tutorial I am following on Udemy, but it did work, and I can finally proceed with the rest of the course."}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/65948083/mongodb-whitelist-ip"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nFailing test(s): TestAccCloudRunV2WorkerPool_cloudrunv2WorkerPoolCustomAudiencesExample\n\n### Impacted tests\n\nTestAccCloudRunV2WorkerPool_cloudrunv2WorkerPoolCustomAudiencesExample\n\n### Affected Resource(s)\n\ngoogle_cloud_run_v2_worker_pool\n\n### Failure rates\n\n- ga: 100%\n\n- beta: 100%\n\n### Message(s)\n\n- [ga error message](https://storage.cloud.google.com/nightly-test-data/test-errors/ga/2025-12-11/TestAccCloudRunV2WorkerPool_cloudrunv2WorkerPoolCustomAudiencesExample-ga-2025-12-11.txt)\n\n- [beta error message](https://storage.cloud.google.com/nightly-test-data/test-errors/beta/2025-12-11/TestAccCloudRunV2WorkerPool_cloudrunv2WorkerPoolCustomAudiencesExample-beta-2025-12-11.txt)\n\n### Test Debug Log\n\n- [ga debug log](https://storage.cloud.google.com/teamcity-logs/nightly/TerraformProviders_GoogleCloud_GOOGLE_NIGHTLYTESTS/2025-12-11/1895994/debug-google-1895994-553190-TestAccCloudRunV2WorkerPool_cloudrunv2WorkerPoolCustomAudiencesExample.txt)\n\n- [beta debug log](https://storage.cloud.google.com/teamcity-logs/nightly/TerraformProviders_GoogleCloud_GOOGLE_BETA_NIGHTLYTESTS/2025-12-11/44b99aa/debug-google-beta-44b99aa-552757-TestAccCloudRunV2WorkerPool_cloudrunv2WorkerPoolCustomAudiencesExample.txt)\n\nb/468150506\n```"}, {"role": "assistant", "content": "I'm going to lock this issue because it has been closed for _30 days_ \u23f3. This helps our maintainers find and focus on the active issues.\nIf you have found a problem that seems similar to this, please open a new issue and complete the issue template so we can capture all the details necessary to investigate further."}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform-provider-google/issues/25522"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nnginx | 2022/07/11 14:00:09 [error] 31#31: *1 \"/etc/nginx/html/index.html\" is not found (2: No such file or directory), client: 172.25.0.1, server: _, request: \"GET /api/search/ HTTP/1.1\", host: \"127.0.0.1\"\n```"}, {"role": "assistant", "content": "This should be doable just using a proxy pass that ends with a slash (/).\nThis works since nginx omits the matching part of the location block:\n```\n`server{\n listen 80;\n server_name _;\n location /api/ {\n location /api/search/ { \n proxy_set_header X-Real-IP $remote_addr;\n proxy_set_header Host $http_host;\n proxy_pass http://meilisearch:7700/; \n } \n } \n}\n`\n```\nA request looking like: `curl localhost/api/search/test123`\nwill result in a request within your search service that ends up looking like this:\n```\n`GET /test123 HTTP/1.0\n`\n```"}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/72784914/nginx-docker-compose-forward-traffic-to-my-backend-services"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nkubectl rollout status - When the command complete?\n\nCurrently I am using this in my pipeline\n```\n`kubectl apply -f deployment.yaml && kubectl rollout status -f deployment.yaml\n`\n```\nWith this in yaml\n```\n` readinessProbe:\n tcpSocket:\n port: 90\n initialDelaySeconds: 120\n periodSeconds: 10\n timeoutSeconds: 10\n failureThreshold: 1\n successThreshold: 1\n livenessProbe:\n tcpSocket:\n port: 90\n initialDelaySeconds: 120\n periodSeconds: 20\n timeoutSeconds: 2\n failureThreshold: 1\n successThreshold: 1\n`\n```\nFor me, kubectl rollout is running for a very long time, blocking the deployment pipeline. From the documentation\n\nBy default 'rollout status' will watch the status of the latest rollout until it's done\n\nMy question:\n1/ Which actions are the parts that contribute to the deployment \"until it's done\" (resource creation, resource teardown?... )\n2/ Does readinessProbe and livenessProbe contribute to the deployment time\n```"}, {"role": "assistant", "content": "The criteria for this are in the `kubectl` source. A deployment is \"complete\" if:\n\nIt hasn't timed out\nIts updated-replica count is at least its desired-replica count (every new pod has been created)\nIts current-replica count is at most its updated-replica count (every old pod has been destroyed)\nIts available-replica count is at least its updated-replica count (every new pod is running)\n\nYou can use `kubectl get deployment -w` or `kubectl get pod -w` to watch a deployment actually happen in real time; the `kubectl get -w` option watches the given resources and prints out a new line whenever they change. You'll see the following sequence occur (with default Deployment settings, one at a time for \"small\" deployments):\n\nA new pod is created\nThe new pod passes its probes and become ready\nAn old pod is terminated\nThe old pod actually exits and is deleted\n\nSo for `kubectl rollout status deployment/...` to finish, all of these steps must happen \u2013 new pods are created, new pods all pass their health checks, old pods are destroyed \u2013 for every replica in the deployment."}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68540187/kubectl-rollout-status-when-the-command-complete"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nError R10 (Boot timeout) -&gt; Web process failed to bind to $PORT within 60 seconds of launch - HEROKU ERROR\n\nI deployed my Node.js WebApp to heroku but I'm getting this error\n```\n`2021-06-01T09:19:42.615419+00:00 heroku[web.1]: State changed from crashed to starting\n2021-06-01T09:19:47.259832+00:00 heroku[web.1]: Starting process with command `node app.js`\n2021-06-01T09:19:51.146182+00:00 app[web.1]: Server is running on port 3001.\n2021-06-01T09:20:47.916699+00:00 heroku[web.1]: Error R10 (Boot timeout) -> Web process failed to \nbind to $PORT within 60 seconds of launch\n2021-06-01T09:20:47.989032+00:00 heroku[web.1]: Stopping process with SIGKILL\n2021-06-01T09:20:48.124402+00:00 heroku[web.1]: Process exited with status 137\n2021-06-01T09:20:48.196055+00:00 heroku[web.1]: State changed from starting to crashed\n2021-06-01T09:24:45.072782+00:00 heroku[router]: at=error code=H10 desc=\"App crashed\" method=GET \npath=\"/\" host=positate.herokuapp.com request_id=7e9ec2b1-5685-4c3f-9c29-6c03268b7c82 \nfwd=\"157.51.56.186\" dyno= connect= service= status=503 bytes= protocol=https\n2021-06-01T09:24:46.540443+00:00 heroku[router]: at=error code=H10 desc=\"App crashed\" method=GET \npath=\"/favicon.ico\" host=positate.herokuapp.com request_id=4ab44a6a-4795-4a4d-b32d-28d796845774 \nfwd=\"157.51.56.186\" dyno= connect= service= status=503 bytes= protocol=https\n`\n```\nI'm attaching my app.js here\n\n`require(\"dotenv\").config();\nconst express = require(\"express\");\nconst app = express();\nconst ejs = require(\n```"}, {"role": "assistant", "content": "The issue is the way you define the port, it always runs on `3001` which is not possible on Heroku, you need to bind the `$PORT` env variable.\nChange your code to check first fi the `process.env.PORT` is defined (it will be on Heroku but on your local dev environment it will default to 3001)\n```\n`app.listen(process.env.PORT || 3001, '0.0.0.0', () => {\n console.log(\"Server is running.\");\n});\n`\n```\nSee NodeJS on Heroku"}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67786302/error-r10-boot-timeout-web-process-failed-to-bind-to-port-within-60-second"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nKubernetes - Frontend pod can&#39;t reach backend pod\n\nI have a minikube Kubernetes set up with two pods, each having one container. One for my Vue frontend and one for my backend API. I've also got two services attached to the pods.\nMy understanding is because the frontend and backend IP addresses change when the Pod is restarted or moved to a different node, we shouldn't use the IP Addresses to link them but a Service instead.\nSo in my case, my frontend would call my backend through the Service (which can also be used as the hostname) e.g. Service is called `myapi-service`, use `http://myapi-service`\nMy problem is after I launch my front end, any request it sends using the above hostname doesn't work, it's not able to connect to my backend.\napp-deployment.yaml\n```\n`apiVersion: apps/v1\nkind: Deployment\nmetadata:\n name: myapi-deployment\n labels:\n app: myrapi\nspec:\n replicas: 1\n selector:\n matchLabels:\n app: myapi\n template:\n metadata:\n labels:\n app: myapi\n spec:\n containers:\n - name: myapi\n image: myapi\n imagePullPolicy: Never\n ports:\n - containerPort: 80\n env:\n - name: TZ\n value: America/Toronto\n - name: ASPNETCORE_ENVIRONMENT\n value: Development_Docker\n---\n\napiVersion: apps/v1\nkind: Deployment\nmetadata:\n name: myui-deployment\n labels:\n app: myui\nspec:\n replicas: 1\n selector:\n matchLabels:\n app: myui\n template:\n metadata:\n labels:\n app: myui\n spec:\n containers:\n - name: myui\n image: myui\n imagePullPolicy: Never\n ports:\n - containerPort: 8080\n env:\n - name: NODE_ENV\n value: D\n... (truncated)\n```"}, {"role": "assistant", "content": "You cannot reach your backend pod from your frontend pod using kubernetes DNS like http://myapi-service because your frontend is running in the browser - outside your cluster. The browser doesn't undestrand the kubernetes DNS therefore cannot resolve your http://myapi-service url.\nIf you want to communicate frontend with your backend using `K8S DNS` you need to use any web server like `nginx`. The web server that host your frontend app is actually run on the kubernetes cluster so it understands the `K8S DNS`.\nIn your frontend code you need to change the api calls. Insead of directly call the api you need to first call youe web server.\nFor example: replace http://api-service/api/getsomething to /api/getsomething\n/api/getsomething - this will tell the browser that it will send the request to the same server that served your frontend app (`nginx` in this case)\nThen via `nginx` server the call can be forwarder to your api using the `K8S DNS`.\n(It is called reverse proxy)\nTo forward your requests to api add some code to nginx config file.\n```\n`location /api/ {\n proxy_pass http://api-service.default:port;\n}\n`\n```\n*api-service - your k8s service name\n*default - name of k8s api-service namespace\n*port - api-service port\nFrom now all your frontend requests contains /api/.. phrase will be forwarded to your api-service/api/..\n/api/getsomething -> http://api-service/api/getsomething"}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70307437/kubernetes-frontend-pod-cant-reach-backend-pod"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nPuppeteer Error: error while loading shared libraries: libgobject-2.0.so.0\n\nI have a NestJS App deployed on Google Cloud Run which is using puppeteer (V7.0.1) to generate a PDF. Locally, everything is working absolutely fine, but on my Cloud Run Service I keep getting the following error:\n`/usr/app/node_modules/puppeteer/.local-chromium/linux-848005/chrome-linux/chrome: error while loading shared libraries: libgobject-2.0.so.0: cannot open shared object file: No such file or directory`\nThe directory does exist in the Docker container (checked with `RUN ls node_modules/.....`).\nUsing the Docker code from the puppeteer troubleshooting doc or any other snippet I found on similar issues on the web result in the same error for me.\nDockerfile:\n```\n`FROM node:12-slim AS base\nWORKDIR /usr/app\n\nFROM base AS build\nRUN apt-get update \\\n && apt-get install -y wget gnupg \\\n && wget -q -O - https://dl-ssl.google.com/linux/linux_signing_key.pub | apt-key add - \\\n && sh -c 'echo \"deb [arch=amd64] http://dl.google.com/linux/chrome/deb/ stable main\" >> /etc/apt/sources.list.d/google.list' \\\n && apt-get update \\\n && apt-get install -y google-chrome-stable fonts-ipafont-gothic fonts-wqy-zenhei fonts-thai-tlwg fonts-kacst fonts-freefont-ttf libxss1 \\\n --no-install-recommends \\\n && rm -rf /var/lib/apt/lists/*\n\nCOPY package.json yarn.lock ./\nRUN yarn --prod\nCOPY . ./\nRUN yarn add @nestjs/cli\nRUN yarn sass && yarn build && yarn copy-pdf-assets\n\nFROM base\nCOPY --from=build /usr/app ./\nENV PATH /usr/a\n```"}, {"role": "assistant", "content": "To anyone reading this with a similar problem and setup: my mistake was the build step in my docker file. Since I was installing chromium there, instead of the actual run step, puppeteer actually didn't have a chromium instance while running. I just moved the apt-get stuff to the last step of my docker file, that fixed it.\nEdit 2023-05-23:\nWorking version of above dockerfile:\n```\n`FROM node:12-slim AS base\nWORKDIR /usr/app\n\nFROM base AS build\nCOPY package.json yarn.lock ./\nRUN yarn --prod\nCOPY . ./\nRUN yarn add @nestjs/cli\nRUN yarn sass && yarn build && yarn copy-pdf-assets\n\nFROM base\nRUN apt-get update \\\n && apt-get install -y wget gnupg \\\n && wget -q -O - https://dl-ssl.google.com/linux/linux_signing_key.pub | apt-key add - \\\n && sh -c 'echo \"deb [arch=amd64] http://dl.google.com/linux/chrome/deb/ stable main\" >> /etc/apt/sources.list.d/google.list' \\\n && apt-get update \\\n && apt-get install -y google-chrome-stable fonts-ipafont-gothic fonts-wqy-zenhei fonts-thai-tlwg fonts-kacst fonts-freefont-ttf libxss1 \\\n --no-install-recommends \\\n && rm -rf /var/lib/apt/lists/*\nCOPY --from=build /usr/app ./\nENV PATH /usr/app/node_modules/.bin:$PATH\nCMD yarn start:prod\n`\n```"}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66070860/puppeteer-error-error-while-loading-shared-libraries-libgobject-2-0-so-0"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\nVersions 28.0.2 up to 28.1.1 of docker produce the following error when using `docker pull hello-world` : `Error response from daemon: Get \"https://registry-1.docker.io/v2/\": net/http: TLS handshake timeout`. Going back to version 28.0.1 solves the issue.\n\nSometimes, there are other intermittent error messages, but it always ends up settling on the `TLS handshake timeout` one afterwards. Here are two different errors I've seen intermittently:\n\n* `docker: Error response from daemon: Get \"https://registry-1.docker.io/v2/\": net/http: request canceled while waiting for connection (Client.Timeout exceeded while awaiting headers)`\n* `Error response from daemon: Get \"https://registry-1.docker.io/v2/\": context deadline exceeded`\n\n### Reproduce\n\n1. `sudo apt install --allow-downgrades -y docker-ce=5:28.0.1-1~ubuntu.24.04~noble docker-compose-plugin=2.33.1-1~ubuntu.24.04~noble docker-buildx-plugin=0.21.1-1~ubuntu.24.04~noble docker-ce-cli=5:28.0.1-1~ubuntu.24.04~noble docker-ce-rootless-extras=5:28.0.1-1~ubuntu.24.04~noble`\n2. `docker pull ubuntu:noble`\n3. Success\n4. `sudo apt install --allow-downgrades -y docker-ce=5:28.1.1-1~ubuntu.24.04~noble docker-compose-plugin=2.35.1-1~ubuntu.24.04~noble docker-buildx-plugin=0.23.0-1~ubuntu.24.04~noble docker-ce-cli=5:28.1.1-1~ubuntu.24.04~noble docker-ce-rootless-extras=5:28.1.1-1~ubuntu.24.04~noble`\n5. `docker pull ubuntu:noble`\n6. Error response from daemon: Get \"https://registry-1.docker.io/v2/\": net/http: TLS handshake timeout\n\n### Expected\n```"}, {"role": "assistant", "content": "I can make myself available to run diagnostics or specific experiments to isolate the problem with your guidance. This issue is systematic in my environment so I can reproduce it at will.\n\n---\n\nI have noticed that new versions were published, so I went ahead and tested all of them. I am happy to report that `docker pull hello-world` now works with versions 28.2 and 28.3. So whatever the root cause was, the timeout issue seems to be solved. Also, I can still reproduce it with 28.0.2 and 28.1.1, so it doesn't seem to be another moving part.\n\n---\n\nThanks for testing! Let me file this one under \"mysteriously solved\" then \ud83d\ude05 - feel free to comment if you'd ever discover more details!"}], "_meta": {"tech": "docker", "source": "github_issues", "url": "https://github.com/moby/moby/issues/50035"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nTerraform Azure App Service Plan Error - The parameter SKU.Name has an invalid value\n\nModule declaration\n```\n`resource \"azurerm_app_service_plan\" \"appserviceplan\" {\n name = var.name\n location = var.location\n resource_group_name = var.resource_group_name\n kind = var.kind\n reserved = var.reserved\n is_xenon = var.is_xenon\n\n sku {\n # name = var.sku_name\n tier = var.sku_tier\n size = var.sku_tier\n }\n}\n`\n```\nCalling the above module like so (in `main.tf`) ...\n```\n`module \"appserviceplan1\" {\n source = \"../modules/app_service_plan\"\n\n name = \"${var.project_name}-${var.environment}-appserviceplan\"\n location = var.location\n resource_group_name = var.resource_group_name\n kind = var.asp_kind\n reserved = var.asp_reserved\n is_xenon = var.asp_is_xenon\n # sku_name = var.asp_sku_name\n sku_tier = var.asp_sku_tier\n sku_size = var.asp_sku_tier\n}\n`\n```\nInput variable assignment (in `main.auto.tfvars`):\n```\n`# Variable assignment for App Service Plan\nasp_kind = \"xenon\"\n# Recommended value is false\n# Ref: https://registry.terraform.io/providers/hashicorp/azurerm/latest/docs/resources/app_service_plan\nasp_reserved = false\nasp_is_xenon = true\n# asp_sku_name = \"P3\"\nasp_sku_tier = \"PremiumV3\"\nasp_sku_size = \"P3v3\"\n`\n```\nGetting the following error with `terraform apply`:\n```\n`Error: Error creating/updating App Service Plan \"xyz-sandbox-appserviceplan\" (Resource Group \"abc-sandbox-xyz-cc-rg\"): web.AppServicePlansClient#CreateOrUpdate: Failure sending request: StatusCode=400 -- Original Error: Code=\"BadReq\n```"}, {"role": "assistant", "content": "Solution: I was using incorrect tier and size.\nUsing the following solved it ..\n```\n`asp_sku_tier = \"P3v3\"\nasp_sku_size = \"P3v3\"\n`\n```"}], "_meta": {"tech": "terraform", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68168693/terraform-azure-app-service-plan-error-the-parameter-sku-name-has-an-invalid-v"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\nReact hot reload doesn&#39;t work in docker container\n\nI am trying to set up React with docker, but for some reason I cannot get the hot reload to work. Currently, if I create a file it recompiles, but if I change something in a file it does not. Also, I didn't change any packages or configuration files, the project was generated with `npx create-react-app projectname --template typescript`.\nFrom researching this online I found out that I needed to add `CHOKIDAR_USEPOLLING=true` to a .env file, I tried this but it didn't work, I tried placing the .env in all directories in case I placed it in the wrong one. I also added it to the docker-compose.yml environment.\nIn addition to this, I also tried downgrading react-scripts to 4.0.3 because I found this, that also didn't work.\nI also tried changing a file locally and then checking if it also changes inside the docker container, it does, so I'm pretty sure my docker related files are correct.\nVersions\n\nNode 16.14\nDocker Desktop 4.5.1 (Windows)\nreact 17.0.2\nreact-scripts 5.0.0\n\nDirectory structure\n```\n`project/\n\u2502 README.md\n\u2502 docker-compose.yml \n\u2502\n\u2514\u2500\u2500\u2500frontend/\n \u2502 Dockerfile\n \u2502 package.json\n \u2502 src/\n \u2502 ...\n\n`\n```\nDockerfile\n```\n`FROM node:16.14-alpine3.14\n\nWORKDIR /app\n\nCOPY package.json .\nCOPY package-lock.json .\nRUN npm install \n\nCMD [\"npm\", \"start\"]\n`\n```\ndocker-compose.yml\n```\n`services:\n frontend:\n build: ./frontend\n ports:\n - \"3000:3000\"\n volumes:\n - \"./frontend:/app\"\n - \"/app/node_modules\"\n environment:\n CHOKIDAR_USEPOLLING: \"\n... (truncated)\n```"}, {"role": "assistant", "content": "The Dockerfile you have is great for when you want to package your app into a container, ready for deployment. It's not so good for development where you want to have the source outside the container and have the running container react to changes in the source.\nWhat I do is keep the Dockerfile for packaging the app and only build that, when I'm done.\nWhen developing, I can often do that without a dockerfile at all, just by running a container and mapping my source code into it.\nFor instance, here's a command I use to run a node app\n```\n`docker run -u=1000:1000 -v $(pwd):/app -w=/app -d -p 3000:3000 --rm --name=nodedev node bash -c \"npm install && npm run dev\"\n`\n```\nAs you can see, it just runs a standard node image. Let me go through the different parts of the command:\n`-u 1000:1000` 1000 is my UID and GID on the host. By running the container using the same ids, any files created by the container will be owned by me on the host.\n`-v $(pwd):/app` map the current directory into the /app directory in the container\n`-w /app` set the working directory in the container to /app\n`-d` run detached\n`-p 3000:3000` map port 3000 in the container to 3000 on the host\n`--rm` remove the container when it exits\n`-name=nodedev` give it a name, so I can kill it without looking up the name\nat the end there's a command for the container `bash -c \"npm install && npm run dev\"` which starts by installing any dependencies and then runs the dev script in the package.json file. That script starts up node in a mode, where it hot reloads."}], "_meta": {"tech": "docker", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/71297042/react-hot-reload-doesnt-work-in-docker-container"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\n CVE-2024-10491 \n\n<!-- The process for bug fixing is:\n\n- We will first assess if the behavior is different from what should occur\n- Confirm the bug is reproducible\n- Discuss how to best fix the bug\n- Work towards a fix\n-->\nA vulnerability has been identified in the Express response.links&nbsp;function, allowing for arbitrary resource injection in the Link&nbsp;header when unsanitized data is used.\n\nThe issue arises from improper sanitization in Link header values, which can allow a combination of characters like ,, ;, and <> to preload malicious resources.\n\nThis vulnerability is especially relevant for dynamic parameters.\n```"}, {"role": "assistant", "content": "Can you confirm this is fixed as our NexusIQ scan is flagging this and we are currently on 4.21.2:\n\n> ### Advisory Deviation Notice:\n> The Sonatype Security Research team discovered that this vulnerability was introduced in version `3.0.0-beta4` and does not affect all versions through `3.1.24` as stated in the advisory. Additionally, the team discovered that this vulnerability affects all available `4.x` and `5.x` versions.\n\n---\n\nAs you can read from the vulnerability [report here](https://nvd.nist.gov/vuln/detail/CVE-2024-10491) or [here](https://www.herodevs.com/vulnerability-directory/cve-2024-10491), this does not impact express after version `3.21.2`. If Nexus or some other vendor thinks they have a new report or this impacts more than the verified range they should use our standard security reporting methods so we can properly address it. Please reach out to them and tell them to either correct their mistake or responsibly disclose the issue. \n\n---\n\n@wesleytodd - thanks for your prompt response and clarification regarding this issue and its impact on Express `4.21.2`.\n\nYour explanation confirms what I had begun to suspect - that this issue was indeed fixed after version `3.21.2` and is **NOT** a current vulnerability requiring a fix for `4.x` or `5.x`.\n\nI will escalate this with our cyber team to address the discrepancy in NexusIQ's scan and request that they contact the vendor to highlight the incorrect flagging of this issue. I will also ask them to suggest that the vendor use your standard security reporting methods if they genuinely believe this to be a valid concern identified by their team.\n\nIt is frustrating that our software could be incorrectly flagged as vulnerable due to potential inaccuracies within NexusIQ as this undermines trust in a tool that should be relied upon to provide accurate and verified data."}], "_meta": {"tech": "nodejs", "source": "github_issues", "url": "https://github.com/expressjs/express/issues/6222"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nPrevent multiple cron running in nest.js on docker\n\nIn docker we have used `deploy: replicas: 3` for our microservice. We have some Cronjob & the problem is the system in running all cronjob is getting called 3 times which is not what we want. We want to run it only one time. Sample of cron in nest.js :\n```\n` @Cron(CronExpression.EVERY_5_MINUTES)\n async runBiEventProcessor() {\n const calculationDate = new Date()\n Logger.log(`Bi Event Processor started at ${calculationDate}`)\n`\n```\nHow can I run this cron only once without changing the replicas to 1?\n```"}, {"role": "assistant", "content": "This is quite a generic problem when cron or background job is part of the application having multiple instances running concurrently.\nThere are multiple ways to deal with this kind of scenario. Following are some of the workaround if you don't have a concrete solution:\n\nCreate a separate service only for the background processing and ensure only one instance is running at a time.\n\nExpose the cron job as an API and trigger the API to start background processing. In this scenario, the load balancer will hand over the request to only one instance. This approach will ensure that only one instance will handle the job. You will still need an external entity to hit the API, which can be in-house or third-party.\n\nUse repeatable jobs feature from Bull Queue or any other tool or library that provides similar features.\nBull will hand over the job to any active processor. That way, it ensures the job is processed only once by only one active processor.\nNest.js has wrapper for the same. Read more about the Bull queue repeatable job here.\n\nImplement a custom locking mechanism\nIt is not difficult as it sounds. Many other schedulers in other frameworks work on similar principles to handle concurrency.\n\nIf you are using RDBMS, make use of transactions and locking. Create cron records in the database. Acquire the lock as soon as the first cron enters and processes. Other concurrent jobs will either fail or timeout as they will not be able to acquire the lock. But you will need to handle a few cases in this approach to make it bug-free and flawless.\nIf you are using MongoDB or any similar database that supports TTL (Time-to-live) setting and unique index. Insert the document in the database where one of the fields from the document has unique constraints that ensure another job will not be able to insert one more document as it will fail due to database-level unique constraints. Also, ensure TTL(Time-to-live index) on the document; this way document will be deleted after a configured time.\n\nThese are workaround if you don't have any other concrete options."}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70168350/prevent-multiple-cron-running-in-nest-js-on-docker"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\nMyModel.find().byKey(\"123\").exec(); // Error\nTypeScript throws an error during transpilation:\n```\n`The 'this' context of type 'QueryWithHelpers> & FlatRecord & { _id: ObjectId; } & { __v: number; }, {}, FlatRecord, \"find\", Record>>(this: T, key: string) => T; }, { readonly key: \"string\"; readonly value: \"string\"; }> & { readonly key: \"string\"; readonly value: \"string\"; \n} & { _id: ObjectId; } & { __v: number; })[], Document> & FlatRecord & { _id: ObjectId; } & { __v: number; }, {}, FlatRecord, \"find\", Record>>(this: T, key: string) => T; }, { readonly key: \"string\"; readonly value: \"string\"; }> & { readonly key: \"string\"; readonly value: \"string\"; } & { _id: ObjectId; } & { __v: number; }, { byKey: > & FlatRecord & { _id: ObjectId; } & { __v: number; }, {}, FlatRecord, \"find\", Record>>(this: T, key: string) => T; }, { readonly key: \"string\"; readonly value: \"string\"; }, \"find\", {}>' is not assignable to method's 'this' of type 'Query> & FlatRecord & { _id: ObjectId; } & { __v: number; }, {}, FlatRecord, \"find\", Record>'.\n The types returned by 'lean(...).exec()' are incompatible between these types.\n Type 'Promise' is not assignable to type 'Promise'.\n Type '({ readonly key: \"string\"; readonly value: \"string\"; } & { _id: ObjectId; } & { __v: number; })[]' is not assignable to type '{ readonly key: \"string\"; readonly value: \"string\"; } & \n{ _id: ObjectId; } & { __v: number; }'.\n Type '({ readonly key: \"string\"; readonly value: \"string\"; } & { _id: ObjectId; } & { __v: number; \n```"}, {"role": "assistant", "content": "The error occurs because the byKey query helper is not properly typed to handle both find() and findOne() operations. The current implementation assumes a single document return type, but find() returns an array. I hope it will fix.\n```\n`export const mySchemaDefinition = {\n key: \"string\",\n value: \"string\"\n} as const;\nexport const mySchema = new Schema(mySchemaDefinition, {\nquery: {\nbyKey: function>(this: T, key: string) {\n return this.where({ key: key });\n }\n }\n});\n`\n```\nThis change makes the byKey query helper generic enough to work with both find() and findOne() operations.\nTo avoid using any in Typescript code you can define a specific type for your schema and use it in the Query type. Here's how you can do it:\n```\n`type MySchemaType = {\n key: string;\n value: string;\n};\n\nexport const mySchemaDefinition = {\n key: \"string\",\nvalue: \"string\"\n} as const;\nexport const mySchema = new Schema(mySchemaDefinition, {\n query: {\n byKey: function>(this: T, key: string) {\n return this.where({ key: key });\n }\n}\n});\n`\n```"}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/79178330/typescript-cant-compile-mongoose-query-helper"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\nMongoDB decrement until zero\n\nI would like to achieve an operation in MongoDB that would be analogous to `doc.value = max(doc.value - amount, 0)`. I could do it by fetching document, updating its value then saving it, but is it possible with an atomic operation to avoid problems with synchronisation of parallel decrements?\n```"}, {"role": "assistant", "content": "It is, in fact, possible to achieve with a single operation. All you need is an aggregation pipeline inside an update operator.\nLet's say you have a doc that looks like this:\n```\n`{\n \"key\": 1,\n value: 30\n}\n`\n```\nYou want to subtract x from `value` and if the resulting value is less than zero, set `value` to 0, otherwise set it to whatever `value` - x is. Here is an update aggregator you need. In this example I am subtracting 20 from `value`.\n```\n`db.collection.update({\n key: 1\n},\n[\n {\n $set: {\n \"value\": {\n $cond: [\n {\n $gt: [\n {\n $subtract: [\n \"$value\",\n 20\n ]\n },\n 0\n ]\n },\n {\n $subtract: [\n \"$value\",\n 20\n ]\n },\n 0\n ]\n }\n }\n }\n])\n`\n```\nThe result will be:\n```\n` {\n \"key\": 1,\n \"value\": 10\n }\n`\n```\nBut if you change 20 to, say 44, the result is:\n```\n` {\n \"key\": 1,\n \"value\": 0\n }\n`\n```\nHere is a Playground for you: https://mongoplayground.net/p/Y9yO6v9Oca8"}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66167710/mongodb-decrement-until-zero"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\nWarning: No available formula with the name &quot;mongodb-community@6.0&quot;\n\nTrying to install mongodb server on my mac using Brew but getting this error.\n\nUpdated my brew to latest version, still getting this error.\nCommand i used:\n`brew install mongodb-community@6.0`\n```"}, {"role": "assistant", "content": "I figured it out myself. Here is the solution which I found out. I am using mac os on intel processor.\nI first run\n```\n`rm -fr $(brew --repo homebrew/core)\n`\n```\nthen\n```\n`brew tap homebrew/core\n`\n```\nthen\n```\n`brew tap mongodb/brew\n`\n```\nthen installed it\n```\n`brew install mongodb-community@6.0\n`\n```\nThis worked for me."}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/74900751/warning-no-available-formula-with-the-name-mongodb-community6-0"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this redis incident and provide diagnosis and fix:\n\n```\nDash/Plotly - long_callback fails with celery/redis backend\nWhen I tried running my app using gunicorn, it failed to start because of something apparently wrong with `diskcache`. As such, I decided to switch to a celery/redis backend since that\u2019s recommended for production anyway.\nI got a redis server running (responds properly to `redis-cli ping` with `PONG`), and then started the app again. This time it started up fine, and all of the normal callbacks work, but the `long_callback` does not work.\nDetails:\n\nThe page more or less hangs, with the page title flashing between the normal title and the `Updating...` title, indicating that the app thinks it\u2019s \u201cwaiting\u201d for a response/update from the `long_callback`.\nThe values set by the running argument of the `long_callback` are set to their starting value, indicating that the app recognizes that the `long_callback` ought to run.\nBy placing a print statement as the first line within the `long_callback` function and seeing that it does not print, I\u2019ve determined that the function never starts.\nThe failure happens both with gunicorn and without gunicorn.\n\nThese details all point to the problem being the celery/redis backend. No errors are shown, neither on the client/browser nor on the server\u2019s stdout/sterr.\nHow do I get a celery/redis backend working?\nUPDATE: After realizing that the `__name__` variable is being used and that its value changes depending on the file from which it is referenced, I've also tried moving the code which \n```"}, {"role": "assistant", "content": "Re-posting the solution from the plotly community forum:\nhttps://community.plotly.com/t/long-callback-with-celery-redis-how-to-get-the-example-app-work/57663\nSummary\nIn order for the long callback to work, I needed to start 3 separate processes that work in conjunction:\n\nthe Redis server: `redis-server`\nthe Celery app: `celery -A app.celery worker --loglevel=INFO`\nthe Dash app: `python app.py`\n\nThe commands listed above are the simplest version. The full commands used are given further down with appropriate modifications.\nDetails\nI moved the declaration of the celery app from `src/website/long_callback_manager.py` to `src/app.py` for easier external access:\n`import dash\nimport dash_bootstrap_components as dbc\nfrom celery import Celery\nfrom dash.long_callback import CeleryLongCallbackManager\n\nfrom website.layout_main import define_callbacks, layout\n\ncelery_app = Celery(\n __name__,\n broker=\"redis://localhost:6379/0\",\n backend=\"redis://localhost:6379/1\"\n)\nLONG_CALLBACK_MANAGER = CeleryLongCallbackManager(celery_app)\n\napp = dash.Dash(\n __name__,\n update_title=\"Loading...\",\n external_stylesheets=[\n dbc.themes.BOOTSTRAP,\n \"https://codepen.io/chriddyp/pen/bWLwgP.css\"\n ],\n long_callback_manager=LONG_CALLBACK_MANAGER\n)\n\napp.title = \"CS 236 | Project Submissions\"\napp.layout = layout\ndefine_callbacks(app)\nserver = app.server # expose for gunicorn\n\nif __name__ == \"__main__\":\n app.run_server(debug=True, host=\"0.0.0.0\")\n`\nThen I used the following bash script to simplify the process of starting everything up:\n`#!/bin/bash\nset -e # quit on any error\n\n# make sure the redis server is running\nif ! redis-cli ping > /dev/null 2>&1; then\n redis-server --daemonize yes --bind 127.0.0.1\n redis-cli ping > /dev/null 2>&1 # the script halts if redis is not now running (failed to start)\nfi\n\n# activate the venv that has our things installed with pip\n. venv/bin/activate\n\n# make sure it can find the python modules, but still run from this directory\nexport PYTHONPATH=src\n\n# make sure we have a log directory\nmkdir -p Log\n\n# start the celery thing\ncelery -A app.celery_app worker --loglevel=INFO >> Log/celery_info.log 2>&1 &\n\n# start the server\ngunicorn --workers=4 --name=passoff_website_server --bind=127.0.0.1:8050 app:server >> Log/gunicorn.log 2>&1\n`\nThis script's process is then parent to the celery and gunicorn subprocesses and all can be terminated as a bundle by terminating the parent process.\nEdit/Update: deprecation of `long_callback`\nAs pointed out by @punit-vara, Dash 2.6 now allows `@dash.callback` to use `background=True`, which is the recommended replacement for using `long_callback`.\nSee Dash's official page on the topic"}], "_meta": {"tech": "redis", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69397679/dash-plotly-long-callback-fails-with-celery-redis-backend"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nGCloud auth login: Ports 8085 and 8184 possible blocked\n\nI have installed and uninstalled and reinstalled GCloud on MACOS Monterey (Chipset M1) and I'm facing the next situation: When I run in Terminal gcloud auth login, it displays the next message:\n```\n`WARNING: Failed to start a local webserver listening on any port between 8085 and 8184. Please check your firewall settings or locally running programs that may be blocking or using those ports.\nWARNING: Defaulting to --no-browser mode.\nYou are authorizing gcloud CLI without access to a web browser. Please run the following command on a machine with a web browser and copy its output back here. Make sure the installed gcloud version is 372.0.0 or newer.\n`\n```\nI have tried in many ways to install: The last one was this:\n```\n`curl https://sdk.cloud.google.com | bash\n\nexec -l $SHELL #restart shell\n`\n```\nBut I still facing that message.\nAnybody couls help me with this?\n```"}, {"role": "assistant", "content": "This happens because my Internet provider has blocked these ports. There will be to make some fixes to the router.\nPatch solution for this:\n```\n`gcloud auth login --no-launch-browser\n`\n```\nFollow the instructions given on Terminal"}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/75032978/gcloud-auth-login-ports-8085-and-8184-possible-blocked"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nCloudRun Suddenly got `Improper path /cloudsql/{SQL_CONNECTION_NAME} to connect to Postgres Cloud SQL instance &quot;{SQL_CONNECTION_NAME}&quot;`\n\nWe have been running a service using NestJS and TypeORM on fully managed CloudRun without issues for several months. Yesterday PM we started getting `Improper path /cloudsql/{SQL_CONNECTION_NAME} to connect to Postgres Cloud SQL instance \"{SQL_CONNECTION_NAME}\"` errors in our logs.\nWe didn't make any server/SQL changes around this timestamp. Currently there is no impact to the service so we are not sure if this is a serious issue.\nThis error is not from our code, and our third party modules shouldn't know if we use Cloud SQL, so I have no idea where this errors come from.\nMy assumption is Cloud SQL Proxy or any SQL client used in Cloud Run is making this error. We use --add-cloudsql-instances flag when deploying with \"gcloud run deploy\" CLI command.\nLink to the issue here\n```"}, {"role": "assistant", "content": "This log was recently added in the Cloud Run data path to provide more context for debugging CloudSQL connectivity issues. However, the original logic was overly aggressive, emitting this message even for properly working CloudSQL connections. Your application is working correctly and should not receive this warning.\nThank you for reporting this issue. The fix is ready and should roll out soon. You should not see this message anymore after the fix is out."}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67595318/cloudrun-suddenly-got-improper-path-cloudsql-sql-connection-name-to-connect"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\n### Reason for failure (if possible)\npanic: conversion webhook for tests.example.com/v1, Kind=Shirt failed: Post \"https://127.0.0.1:45105/convert?timeout=30s\": EOF\ngoroutine 57030 [running]:\nk8s.io/apiserver/pkg/storage/etcd3.decodeObj({0x2cd4dc0?, 0xc0005d7360?}, {0x2ce45c0, 0x43049a0}, {0xc000727680?, 0x1e0?, 0xc000951f30?}, 0x503c)\n\t/home/prow/go/src/k8s.io/kubernetes/staging/src/k8s.io/apiserver/pkg/storage/etcd3/watcher.go:612 +0x1c6\nk8s.io/apiserver/pkg/storage/etcd3.(*watchChan).prepareObjs(0xc0007ede10, 0xc0012ddef0)\n\t/home/prow/go/src/k8s.io/kubernetes/staging/src/k8s.io/apiserver/pkg/storage/etcd3/watcher.go:580 +0xe5\nk8s.io/apiserver/pkg/storage/etcd3.(*watchChan).transform(0xc0007ede10, 0xc0012ddef0)\n\t/home/prow/go/src/k8s.io/kubernetes/staging/src/k8s.io/apiserver/pkg/storage/etcd3/watcher.go:469 +0x3b\nk8s.io/apiserver/pkg/storage/etcd3.(*watchChan).processEvent(0xc0007ede10, 0x2c7d7b3a22737574?)\n\t/home/prow/go/src/k8s.io/kubernetes/staging/src/k8s.io/apiserver/pkg/storage/etcd3/watcher.go:434 +0x125\ncreated by k8s.io/apiserver/pkg/storage/etcd3.(*watchChan).run in goroutine 57028\n\t/home/prow/go/src/k8s.io/kubernetes/staging/src/k8s.io/apiserver/pkg/storage/etcd3/watcher.go:234 +0x129\n```\n\n### Anything else we need to know?\n\nTest was introduced in https://github.com/kubernetes/kubernetes/pull/122717\n\n### Relevant SIG(s)\n\n/sig api-machinery\n```"}, {"role": "assistant", "content": "This seems to be fixed. \nhttps://storage.googleapis.com/k8s-triage/index.html?text=TestSelectableFields\n\n/close \n\n---\n\n@pacoxu: Closing this issue.\n\n<details>\n\nIn response to [this](https://github.com/kubernetes/kubernetes/issues/123946#issuecomment-2068703690):\n\n>This seems to be fixed. \n>https://storage.googleapis.com/k8s-triage/index.html?text=TestSelectableFields\n>\n>/close \n\nInstructions for interacting with me using PR comments are available [here](https://git.k8s.io/community/contributors/guide/pull-requests.md). If you have questions or suggestions related to my behavior, please file an issue against the [kubernetes/test-infra](https://github.com/kubernetes/test-infra/issues/new?title=Prow%20issue:) repository.\n</details>\n\n---\n\nThe Kubernetes project currently lacks enough contributors to adequately respond to all issues.\n\nThis bot triages un-triaged issues according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Mark this issue as fresh with `/remove-lifecycle stale`\n- Close this issue with `/close`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/lifecycle stale\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/"}], "_meta": {"tech": "kubernetes", "source": "github_issues", "url": "https://github.com/kubernetes/kubernetes/issues/123946"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nHow to correct this error in creating Azure NSG with Terraform?\n\nI am trying to create a NSG in Azure with Terraform.\nTerraform Version is v0.15.2 with provider version azurerm v2.61.0\nHere's the piece of code in my TF file.\n```\n` resource \"azurerm_network_security_group\" \"nsg\" {\n name = \"SG\"\n location = azurerm_resource_group.rg.location\n resource_group_name = azurerm_resource_group.rg.name\n\n security_rule = [{\n access = \"Allow\"\n description = \"SSH Rule\"\n destination_address_prefix = \"*\"\n destination_address_prefixes = [\"*\"]\n destination_port_range = \"*\"\n destination_port_ranges = [\"22\"]\n direction = \"Inbound\"\n name = \"SSH Rule\"\n priority = 100\n protocol = \"Tcp\"\n source_address_prefix = \"*\"\n source_address_prefixes = [\"*\"]\n source_port_range = \"22\"\n source_port_ranges = [\"22\"]\n source_application_security_group_ids = [\"\"]\n destination_application_security_group_ids = [\"\"]\n\n }]\n}\n`\n```\nNow when I run `terraform plan` & `terraform apply`, I get the expected output as:\n```\n`* only one of \"source_port_range\" and \"source_port_ranges\" can be used per security rule\n* only one of \"destination_port_range\" and \"destination_port_ranges\" can be used per security rule\n* only one of \"source_address_prefix\" and \"source_address_prefixes\" can be used per security rule\n* only one of \"destination_address_prefix\" and \"destination_address_prefixes\" can be used per security rule\n`\n```\nNow when I keep only `source_port_range, destination_port_range, source_address_prefix, destination_address_prefi\n```"}, {"role": "assistant", "content": "Can you try this:\n```\n` security_rule = [{\n access = \"Allow\"\n description = \"SSH Rule\"\n destination_address_prefix = \"\"\n destination_address_prefixes = [\"*\"]\n destination_port_range = \"\"\n destination_port_ranges = [\"22\"]\n direction = \"Inbound\"\n name = \"SSH Rule\"\n priority = 100\n protocol = \"Tcp\"\n source_address_prefix = \"\"\n source_address_prefixes = [\"*\"]\n source_port_range = \"\"\n source_port_ranges = [\"22\"]\n source_application_security_group_ids = []\n destination_application_security_group_ids = []\n\n }]\n}\n`\n```\nYou're defining values in both fields - i.e. Terraform will only accept one of either `destination_port_range` or `destination_port_ranges` and not both. Same goes for the other attributes."}], "_meta": {"tech": "terraform", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67800978/how-to-correct-this-error-in-creating-azure-nsg-with-terraform"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\nPrisma - The provided database string is invalid. MongoDB connection string error\n\nI'm being told I have an invalid connection string for my MongoDB data provider.\nSpecifically, I'm getting this: `The provided database string is invalid. MongoDB connection string error: Missing delimiting slash between hosts and options in database URL.`\nMy problem, however, is that my connection string does have a delimiting slash: it's this: `mongodb://:@cluster0..mongodb.net/?retryWrites=true&w=majority`\nWhat's going on? Is there anything I'm missing?\n```"}, {"role": "assistant", "content": "It's missing database name after host: `mongodb://:@cluster0..mongodb.net/?retryWrites=true&w=majority`"}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/74013936/prisma-the-provided-database-string-is-invalid-mongodb-connection-string-erro"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nI use `kubectl port-forward` to forward traffic to a service and sometimes the service is not reachable anymore. After some investigation it looks like the port forwarding cannot handle with cancelled TCP requests and the port-forwarding locks up and showed the following error message:\n```\nE0705 12:50:42.897359 76107 portforward.go:394] error copying from local connection to remote stream: read tcp6 [::1]:8080->[::1]:44368: read: connection reset by peer\nE0705 12:50:42.897360 76107 portforward.go:381] error copying from remote stream to local connection: readfrom tcp6 [::1]:8080->[::1]:44368: write tcp6 [::1]:8080->[::1]:44368: write: broken pipe\n```\nThe `kubectl` process keeps running, but the port-forwarding is dead. Restarting `kubectl port-forward` brings the service back alive.\n\nI have created a very [basic application (in Go)](https://github.com/ramondeklein/k8s-portforward-bug/blob/master/server.go) that serves a 32MiB file and it can be invoked using `curl -o /dev/null http://localhost:8080` and it will complete the download. When running `curl http://localhost:8080`, it will cancel the download after the request, because it won't display binary data. This application works fine locally.\n\nWhen run in Kubernetes and using `kubectl port-forward server 8080:8080` it works fine when files are downloaded, but it locks up when a download is cancelled. It looks like `kubectl` is still accepting requests on port 8080, but doesn't seem to be able to contact the pod anymore.\n\nI\n```"}, {"role": "assistant", "content": "/close\nClosing for now, please let me know if websockets did not solve this for you and we will re-open the issue."}], "_meta": {"tech": "kubernetes", "source": "github_issues", "url": "https://github.com/kubernetes/kubectl/issues/1620"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this influxdb incident and provide diagnosis and fix:\n\n```\npanic: runtime error: invalid memory address or nil pointer dereference\n[signal SIGSEGV: segmentation violation code=0x1 addr=0x0 pc=0x98b91f]\n\ngoroutine 1 [running]:\ngithub.com/awnumar/memguard/core.Purge.func1(0xc000155930)\n\tgithub.com/awnumar/memguard@v0.22.3/core/exit.go:23 +0x3f\ngithub.com/awnumar/memguard/core.Purge()\n\tgithub.com/awnumar/memguard@v0.22.3/core/exit.go:51 +0x25\ngithub.com/awnumar/memguard/core.Panic({0x5093f80, 0xc0001119a0})\n\tgithub.com/awnumar/memguard@v0.22.3/core/exit.go:85 +0x25\ngithub.com/awnumar/memguard/core.NewBuffer(0x20)\n\tgithub.com/awnumar/memguard@v0.22.3/core/buffer.go:73 +0x2d5\ngithub.com/awnumar/memguard/core.NewCoffer()\n\tgithub.com/awnumar/memguard@v0.22.3/core/coffer.go:30 +0x34\ngithub.com/awnumar/memguard/core.init.0()\n\tgithub.com/awnumar/memguard@v0.22.3/core/enclave.go:15 +0x2e\n\n```\n```\n\n### System info\n\nTelegraf 1.25.0, FreeBSD-13.1\n\n### Docker\n\n_No response_\n\n### Steps to reproduce\n\n1. install latest telegraf 1.25.0 from ports or package\n2. start\n3. se it crash and restart in loop (due to the start script's daemon restart)\n\n### Expected behavior\n\nnot panic :)\n\n### Actual behavior\n\nit panics due to segmentation fault\n\n### Additional info\n\n1.24.x works fine. The problem was introduced with telegraf 1.25.0\n\nI am the packager for FreeBSD, btw.\n```"}, {"role": "assistant", "content": "Is there a way simple, or a least not too hard, way to opt-out that module at buildtime? That would mean to opt out the secret stash feature, but as a short term solution, that would be preferred.\n\nMy other alternative is to let the start script fail and inform the user to reconfigure the jail if it does not have the `allow.sysvipc=1` jail parameter. \n\nThird alternative would be to downgrade the port until the problem is fixed.\n\nThe first alternativ is preferred. Can we fix a patch for the source code that opts out that module?\n\nBest regards,\nPalle\n\n---\n\nAdding `allow.mlock = 1;` in the jail config resolved the panic. Thank you. No other changes needed to be made other than the jail config.\n\nDetails from my issue (for posterity/relevance):\n\nRunning FreeBSD 13.1 RELEASE (telegraf-1.25), problems started suddenly around a month ago. Configs have been untouched for a very long time, but telegraf updates are automated.\n\n```\npanic: runtime error: invalid memory address or nil pointer dereference\n[signal SIGSEGV: segmentation violation code=0x1 addr=0x0 pc=0x98b91f]\n\ngoroutine 1 [running]:\ngithub.com/awnumar/memguard/core.Purge.func1(0xc000143930)\n github.com/awnumar/memguard@v0.22.3/core/exit.go:23 +0x3f\ngithub.com/awnumar/memguard/core.Purge()\n github.com/awnumar/memguard@v0.22.3/core/exit.go:51 +0x25\ngithub.com/awnumar/memguard/core.Panic({0x5093f80, 0xc0000f59b0})\n github.com/awnumar/memguard@v0.22.3/core/exit.go:85 +0x25\ngithub.com/awnumar/memguard/core.NewBuffer(0x20)\n github.com/awnumar/memguard@v0.22.3/core/buffer.go:73 +0x2d5\ngithub.com/awnumar/memguard/core.NewCoffer()\n github.com/awnumar/memguard@v0.22.3/core/coffer.go:30 +0x34\ngithub.com/awnumar/memguard/core.init.0()\n github.com/awnumar/memguard@v0.22.3/core/enclave.go:15 +0x2e\n```\n\nErrors above are identical to those seen in issue #12403.\n\n---\n\nHi,\n\nWhile this is workaround, I would still like to pursue the idea of actually change the code to afvoid using the mlock. Is the mlock really necessary?"}], "_meta": {"tech": "influxdb", "source": "github_issues", "url": "https://github.com/influxdata/telegraf/issues/12502"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nESM and TypeScript version of PostCSS config, doesn't load.\n\n### Verify canary release\n\n- [X] I verified that the issue exists in the latest Next.js canary release\n\n### Provide environment information\n\n```bash\n> npx next info\n\n Operating System:\n Platform: linux\n Arch: x64\n Version: Ubuntu 20.04.0 LTS Sat Apr 01 2023 08:47:57 GMT+0800 (Taipei Standard Time)\n Binaries:\n Node: 16.14.2\n npm: 7.17.0\n Yarn: 1.22.19\n pnpm: 7.13.6\n Relevant packages:\n next: 13.2.5-canary.24\n eslint-config-next: N/A\n react: 18.2.0\n react-dom: 18.2.0\n```\n\n### Which area(s) of Next.js are affected? (leave empty if unsure)\n\nTypeScript\n\n### Link to the code that reproduces this issue\n\nhttps://stackblitz.com/edit/vercel-next-js-p7yaj5?file=pages/index.tsx\n\n### To Reproduce\n\n1. Initiate a sample next.js project\n2. Install TailwindCSS by `npm install -D tailwindcss`\n3. Generate Tailwind & PostCSS config with `npx tailwindcss init --esm --postcss --ts`\n\n### Describe the Bug\n\n[Since TailwindCSS as of version `^3.3.0` supports ESM and TypeScript config](https://tailwindcss.com/blog/tailwindcss-v3-3#esm-and-typescript-support), the `postcss.config.ts` doesn't load at all - the content of the config file is not read up - I could confirm by adding a `console.log()` with a random message.\n\n### Expected Behavior\n\nThe PostCSS of config - ESM or TypeScript - should load. Hence the styles of the heading message should be applied.\n\n### Which browser are you using? (if relevant)\n\n_No response_\n\n### How are you deploying\n... (truncated)\n```"}, {"role": "assistant", "content": "@xeho91 thanks for the issue https://github.com/webpack-contrib/postcss-loader/issues/631 and PR https://github.com/webpack-contrib/postcss-loader/pull/632 !\n\nI'm guessing [this version of `postcss-loader`](https://github.com/vercel/next.js/tree/da37c018f395f6b30118aedea6c51d016ca15d92/packages/next/src/build/webpack/loaders/postcss-loader) is vendored in Next.js and will be updated over the next weeks...\n\n---\n\n> @xeho91 thanks for the issue [webpack-contrib/postcss-loader#631](https://github.com/webpack-contrib/postcss-loader/issues/631) and PR [webpack-contrib/postcss-loader#632](https://github.com/webpack-contrib/postcss-loader/pull/632) !\n> \n> I'm guessing [this version of `postcss-loader`](https://github.com/vercel/next.js/tree/da37c018f395f6b30118aedea6c51d016ca15d92/packages/next/src/build/webpack/loaders/postcss-loader) is vendored in Next.js and will be updated over the next weeks...\n\nWohoo, I contributed to the Next.js!\n\nWell, not indirectly.\nAnyway, I'm going to share it with my wife! :grin: \n\n---\n\nHmm... I may be wrong in my assumption above that it will be directly vendored in.\n\nLooking a bit deeper into the Next.js codebase, it seems that the config file resolution for PostCSS is here in Next.js (only JSON + CommonJS supported):\n\nhttps://github.com/vercel/next.js/blob/da37c018f395f6b30118aedea6c51d016ca15d92/packages/next/src/lib/find-config.ts#L9-L27"}], "_meta": {"tech": "nodejs", "source": "github_issues", "url": "https://github.com/vercel/next.js/issues/47774"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nclient.get_bucket() returns error: api_request() got an unexpected keyword argument &#39;extra_api_info&#39;\n\nI'm trying to store a newline-delimited JSON string in a GCS bucket using a cloud function, but seeing an error. I start by converting a dataframe to ndjson, then attempt to upload this to my GCS bucket as below. There is more code above this, but not relevant to my problem:\n```\n`import pandas as pd\nfrom google.cloud import storage\nfrom google.cloud.storage import blob\n\ndf = df.to_json(orient=\"records\", lines=True)\n\nstorage_client = storage.Client(project='my-project')\nbucket = storage_client.get_bucket('my-bucket')\nblob = bucket.blob('my-blob')\nblob.upload_from_string(df)\n`\n```\nWhen running this, I find the error below in the logs:\n```\n`Exception on / [POST] Traceback (most recent call last): \nFile \"/layers/google.python.pip/pip/lib/python3.7/site-packages/flask/app.py\", line 2073, in wsgi_app response = self.full_dispatch_request() \nFile \"/layers/google.python.pip/pip/lib/python3.7/site-packages/flask/app.py\", line 1518, in full_dispatch_request rv = self.handle_user_exception(e) \nFile \"/layers/google.python.pip/pip/lib/python3.7/site-packages/flask/app.py\", line 1516, in full_dispatch_request rv = self.dispatch_request() \nFile \"/layers/google.python.pip/pip/lib/python3.7/site-packages/flask/app.py\", line 1502, in dispatch_request return self.ensure_sync(self.view_functions[rule.endpoint])(**req.view_args) \nFile \"/layers/google.python.pip/pip/lib/python3.7/site-pack\n```"}, {"role": "assistant", "content": "I worked out the answer to my own question. It was indeed a module version issue as I suspected.\nSpecifying `google.cloud.storage==1.44.0` in my `requirements.txt` file solved the problem, as my code is seemingly not compatible with the latest version of that module (for reasons that escape me)."}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/72306979/client-get-bucket-returns-error-api-request-got-an-unexpected-keyword-argum"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\nTraefik custom error middleware for HTTP status 502 doesn\u2019t work\n\nI would like to serve custom error pages for common HTTP error codes. I was following this tutorial. For this purpose, I created the following `docker-compose.yml` file to test the functionality. It consists of:\n\n`errorPageHandler` which is a nginx server which is able to return static HTML pages (`404.html` and `502.html`).\n\n`whoami1` which routes the request to port 80 of `traefik/whoami` image\n\n`whoami2` which routes the request to non-existent port 81 of `traefik/whoami` image which results in 502 - Bad Gateway\n\n`version: \"3.7\"\n\nservices:\n errorPageHandler:\n image: \"nginx:latest\"\n networks:\n - traefik-net\n volumes:\n - \"./ErrorPages:/usr/share/nginx/ErrorPages\"\n - \"./default.conf:/etc/nginx/conf.d/default.conf\"\n deploy:\n replicas: 1\n labels:\n # enable Traefik for this service\n - \"traefik.enable=true\"\n - \"traefik.docker.network=traefik-net\"\n\n # router (catches all requests with lowest possible priority)\n - \"traefik.http.routers.error-router.rule=HostRegexp(`{catchall:.*}`)\"\n - \"traefik.http.routers.error-router.priority=1\"\n - \"traefik.http.routers.error-router.middlewares=error-pages-middleware\"\n\n # middleware\n - \"traefik.http.middlewares.error-pages-middleware.errors.status=400-599\"\n - \"traefik.http.middlewares.error-pages-middleware.errors.service=error-pages-service\"\n - \"traefik.http.middlewares.error-pages-middleware.errors.query=/{status}.html\"\n\n # service\n - \"traefik.http.services.error-pages-service.lo\n```"}, {"role": "assistant", "content": "The traefik routers (whoami1 and whoami2) needs to use the error middleware that you defined\nhttps://doc.traefik.io/traefik/middlewares/http/errorpages/\nTraefik error middleware docs\nSo add the following labels to their respective containers\n```\n`- \"traefik.http.whoami1.middlewares=error-pages-middleware\"\n\n- \"traefik.http.whoami2.middlewares=error-pages-middleware\"\n`\n```\nthe Traefik dashboard will show that the routes are using the middleware (refer image) One of my routes from my traefik dashboard\nAnother option would be to add the middleware to the entrypoint so that all routes use the error middleware (Add this to traefik container compose)\n```\n`command:\n - \"--entrypoints.websecure.address=:443\"\n - \"--entrypoints.websecure.http.middlewares=error-pages-middleware@docker\"\n`\n```"}], "_meta": {"tech": "docker", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70982759/traefik-custom-error-middleware-for-http-status-502-doesn-t-work"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nTerraform Plan should run without getting an error. Key Vault and other resources already exists\n Error: retrieving `contact` for KeyVault: keyvault.BaseClient#GetCertificateContacts: Failure sending request: StatusCode=0 -- Original Error: context deadline exceeded\n\u2502 \n\u2502 with module.key-vault.azurerm_key_vault.key-vault,\n\u2502 on Modules/key-vault/key-vault.tf line 7, in resource \"azurerm_key_vault\" \"key-vault\":\n\u2502 7: resource \"azurerm_key_vault\" \"key-vault\" {\n\n### Steps to Reproduce\n\nterraform plan \n\n### Important Factoids\n\n_No response_\n\n### References\n\nhttps://github.com/hashicorp/terraform-provider-azurerm/issues/27575 issue should be resolved with azurerm version 4.x\n```"}, {"role": "assistant", "content": "Issue solved:\n\nRootcause:\nKeyVault is using a Private Endpoint from a different network than the DevOps selfhosted agents (terraform) are placed in.\nThis leads to the Devops selhosted agents to look into the private DNS zone from his own network where no entry for the private endpoint is configured -> not working\n\nSolution:\nEnable on the Key Vault Private DNS Zone Link the \"Fallback to Internet\" option\n\n---\n\nI'm going to lock this issue because it has been closed for _30 days_ \u23f3. This helps our maintainers find and focus on the active issues.\nIf you have found a problem that seems similar to this, please open a new issue and complete the issue template so we can capture all the details necessary to investigate further."}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform-provider-azurerm/issues/30788"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nhow to list and find all the secrets in the keyvault which is to be expired in next 60 days?\n\nAs Azure Runbook has some limitation to integrate with Azuredevops server pipeline, which is hosted in onprem, we were looking for a bash script to find the secret in a listed keyvault list and if the secrets in the keyvault is about to expire in next 60 days only, then trigger the release pipeline with the specific secret and kv to extend the date to next 2 years followed by the release approval.\nWe are struggling here to find the secret with its expire and to estimate the remaining days\n```\n`(az keyvault secret list --vault-name kv-01 --query \"[?attributes.expires ].{Id:id, expires:attributes.expires}\" | jq '.[].expires' '+%s'\n`\n```\nLooping through keyvaults failing\n```\n` inlineScript: |\n #Azure Key Vault details\n keyvaults=$(az keyvault list --query \"[].{Name:name}\")\n echo \"keyvaults are as below $keyvaults\"\n #Iterate through the kvs\n for row in $(echo \"${keyvaults}\" | jq -c '.[]'); do\n keyVaultName=$(echo \"$row\" | jq -r '.Name') \n done \n #Get the current date in UTC\n currentDate=$(date -u +\"%Y-%m-%dT%H:%M:%SZ\")\n echo \"currentDate is $currentDate\".....\n........................................\n`\n```\n.....................\n.\n```"}, {"role": "assistant", "content": "how to list and find all the secrets in the keyvault which is to be expired in next 60 days?\n\nTo find secrets in an `Azure Key Vault` that are going to expire in the next 60 days and to estimate the remaining days for each secret, you can use the below bash script.\n` \n#Azure Key Vault details\nkeyVaultName=\"Keyvault name\"\n\n#Get the current date in UTC\ncurrentDate=$(date -u +\"%Y-%m-%dT%H:%M:%SZ\")\n\n#Get a list of secrets in the Key Vault\nsecrets=$(az keyvault secret list --vault-name $keyVaultName --query \"[].{Name:name, Expires:attributes.expires}\")\n\n#Iterate through the secrets\nfor row in $(echo \"${secrets}\" | jq -c '.[]'); do\n secretName=$(echo \"$row\" | jq -r '.Name')\n expirationDate=$(echo \"$row\" | jq -r '.Expires')\n\n # Check if the secret is already expired\n if [ \"$(date -u +\"%s\")\" -gt \"$(date -u -d \"$expirationDate\" +\"%s\")\" ]; then\n echo \"Output-------------------------------------\"\n echo \"Expired: Secret $secretName has already expired on $expirationDate.\"\n\n else\n # Calculate the remaining days until expiration\n remainingDays=$(( ($(date -u -d \"$expirationDate\" +\"%s\") - $(date -u -d \"$currentDate\" +\"%s\")) / 86400 ))\n\n # Check if the secret is about to expire (within the next 60 days)\n if [ $remainingDays -lt 60 ]; then\n echo \"About to Expire in 60 days : Secret $secretName is about to expire in $remainingDays days. Expiration Date: $expirationDate\"\n\n # Trigger Azure DevOps release pipeline\n echo \"Triggering Azure DevOps release pipeline...\"\n # add your script to trigger the Azure DevOps release pipeline\n\n else\n echo \"Not Expiring Soon: Secret $secretName is not expiring in 60 days. It's about to expire in $remainingDays days. Expiration Date: $expirationDate\"\n fi\n fi\ndone\n\n`\nThe above script will display already expired secrets, secrets about to expire in 60 days, and secrets that are not yet expired in the `Key Vault`.\nOutput:"}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/77715043/how-to-list-and-find-all-the-secrets-in-the-keyvault-which-is-to-be-expired-in-n"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nThe migration also does not work and returns the same error above.\n`docker-compose run --publish 5555:5555 next npx prisma migrate dev\n`\ndocker-compose.yml\n```\n`postgres:\n container_name: 'test-postgres'\n restart: unless-stopped\n image: 'postgres:13'\n ports:\n - '15432:5432'\n volumes:\n - 'pgdata:/var/lib/postgresql/data/'\n environment:\n POSTGRES_PASSWORD: postgres\n`\n```\n.env\n```\n`DATABASE_URL=\"postgres://postgres:postgres@localhost:15432/postgres\"\n`\n```\nI have also added the arm binary target to the schema.prisma\nschema.prisma\n```\n`\ngenerator client {\n provider = \"prisma-client-js\"\n binaryTargets = [\"native\", \"debian-openssl-1.1.x\", \"linux-arm-openssl-1.1.x\", \"linux-musl\"]\n previewFeatures = [\"orderByRelation\", \"selectRelationCount\"]\n}\n`\n```\nThe postgres container is actually running and I can see it through the Docker Desktop Dashboard. One thing I have noticed inside the postgres container was this ERROR:\n```\n`2021-07-21 12:52:58.927 UTC [76] ERROR: relation \"_prisma_migrations\" does not exist at character 126\n`\n```\nHave someone experienced it before and found a solution for it?\n[EDIT]\nHow to reproduce\nclone repo, follow README.md and see expected behaviour on a M1 Apple Silicon Machine: https://github.com/baristikir/prisma-postgres-M1\n```"}, {"role": "assistant", "content": "Adding `?connect_timeout=300` to the connection string of the database did the trick.\n```\n`DATABASE_URL=\"postgres://postgres:postgres@localhost:15432/postgres?connect_timeout=300\"\n`\n```"}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68476229/m1-related-prisma-cant-reach-database-server-at-database5432"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nHow to deploy a Windows VM with Terraform Azure CAF?\n\nI want to deploy a Windows VM with Azure Cloud Adoption Framework (CAF) using Terraform. In the example of configuration.tfvars, all the configuration is done.But I cannot find the correct terraform code to deploy this tfvars configuration.\nThe windows vm module is here.\nSo far, i have written the code below:\n```\n`module \"caf_virtual_machine\" {\n source = \"aztfmod/caf/azurerm//modules/compute/virtual_machine\"\n version = \"5.0.0\"\n # belows are the 7 required variables \n\n base_tags = var.tags\n client_config = \n global_settings = var.global_settings\n location = var.location\n resource_group_name = var.resource_group_name\n settings = \n vnets = var.vnets \n}\n`\n```\nSo the `vnets, global_settings, resource_group_name` variables already exists in the configuration.tfvars. I have added `tags` and `location` variables to the configuration.tfvars.\nBut what should i enter to `settings` and `client_config` variables?\n```"}, {"role": "assistant", "content": "The virtual machine is a private module. You should use it by calling the base CAF module.\nThe Readme of the terraform registry explains how to leverage the core CAF module - https://registry.terraform.io/modules/aztfmod/caf/azurerm/latest/submodules/virtual_machine\nSource code of an example:\nhttps://github.com/aztfmod/terraform-azurerm-caf/tree/master/examples/compute/virtual_machine/211-vm-bastion-winrm-agents/registry\nYou have a library of configuration files examples showing how to deploy virtual machines\nhttps://github.com/aztfmod/terraform-azurerm-caf/tree/master/examples/compute/virtual_machine\n```\n` module \"caf\" {\n source = \"aztfmod/caf/azurerm\"\n version = \"5.0.0\"\n \n global_settings = var.global_settings\n tags = var.tags\n resource_groups = var.resource_groups\n storage_accounts = var.storage_accounts\n keyvaults = var.keyvaults\n managed_identities = var.managed_identities\n role_mapping = var.role_mapping\n \n diagnostics = {\n # Get the diagnostics settings of services to create\n diagnostic_log_analytics = var.diagnostic_log_analytics\n diagnostic_storage_accounts = var.diagnostic_storage_accounts\n }\n \n compute = {\n virtual_machines = var.virtual_machines\n }\n \n networking = {\n vnets = var.vnets\n network_security_group_definition = var.network_security_group_definition\n public_ip_addresses = var.public_ip_addresses\n }\n \n security = {\n dynamic_keyvault_secrets = var.dynamic_keyvault_secrets\n }\n }\n`\n```\nNote - it is recommended to leverage the VScode devcontainer provided in the source repository to execute the terraform deployment. The devcontainer includes the tooling required to deploy Azure solutions."}], "_meta": {"tech": "terraform", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/65928717/how-to-deploy-a-windows-vm-with-terraform-azure-caf"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nCould not access Minikube(v1.18.1) Ingress on Docker-Driver Windows 10\n\nMy issue is exactly the same as this. But replication the question again for your reference::\nI am facing the problem which is that I could not access the Minikube Ingress on the Browser using it's IP. I have installed Minikube on Windows 10 Home, and starting the minikube with docker driver(`minikube start --driver=docker`).\n\nSystem info:\nWindows 10 Home\nMinikube(v1.18.1)\nDocker(driver for minikube) - Docker\nengine version 20.10.5\n\nI am following this official document - https://kubernetes.io/docs/tasks/access-application-cluster/ingress-minikube/\nFirst I created the deployment by running this below command on Minikube.\n`kubectl create deployment web --image=gcr.io/google-samples/hello-app:1.0`\nThe deployment get created which can be seen on the below image: enter image description here\n\nNext, I exposed the deployment that I created above. For this I ran the below command.\n`kubectl expose deployment web --type=NodePort --port=8080`\nThis created a service which can be seen by running the below command:\n`kubectl get service web`\nThe screenshot of the service is shown below:\n\nI can now able to visit the service on the browser by running the below command:\n\n`minikube service web`\nIn the below screenshot you can see I am able to view it on the browser.\n\nNext, I created an Ingress by running the below command:\n\n`kubectl apply -f https://k8s.io/examples/service/networking/example-ingress.yaml`\nThe ingress gets \n... (truncated)\n```"}, {"role": "assistant", "content": "On Windows\nAfter some decent amount of time, I came to the conclusion that ingress has some conflicts to work with Docker on Windows10-Home. Things are working fine if we want to expose a service of NodePort type but Ingress is troublesome.\nFurther, I tried to set up WSL 2 with Ubuntu in Windows 10 but no luck.\nFinally, the following worked for Ingress of Minikube on Windows10 Home:\n\nInstall VirtualBox\nUncheck the Virtual Machine Platform and Windows Hypervisor Platform options from `Control Panel -> Programs -> Turn Windows Features on and off (under Programs and Features)` and then click ok. Restart your computer if prompted to.\nNow, execute the following commands in a new cmd\n\n```\n`minikube delete\nminikube start --driver=virtualbox\n`\n```\nif `minikube start --driver=virtualbox` doesn't work, then use `minikube start --driver=virtualbox --no-vtx-check`.\nThis process solved my problem and ingress is working fine on my Windows 10 Home Minikube.\nOn Ubuntu\nFinally, Docker on Ubuntu is inherently supporting Minikube Ingress seamlessly without any glitch."}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66901072/could-not-access-minikubev1-18-1-ingress-on-docker-driver-windows-10"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\nMongoose is causing 100+ type errors that break the build?\nI am trying to get a server build running for a small API. However, I've been hitting a painful problem. Mongoose fails to compile under TypeScript, due to it's internal build of MongoDB. This problem is similar but not an exact repeat of others - I've found a few of them, but their solutions have not worked.\nThis is the kind of output I've gotten, error wise:\n```\n`> servapi@1.0.0 clean\n> node node_modules/rimraf/bin lib\n\nnode_modules/mongodb/mongodb.d.ts:3571:117 - error TS1005: '?' expected.\n\n3571 export declare type Join = T extends [] ? '' : T extends [string | number] ? `${T[0]}` : T extends [string | number, ...infer R] ? `${T[0]}${D}${Join}` : string;\n \n\nnode_modules/mongodb/mongodb.d.ts:3571:127 - error TS1005: ';' expected.\n\n3571 export declare type Join = T extends [] ? '' : T extends [string | number] ? `${T[0]}` : T extends [string | number, ...infer R] ? `${T[0]}${D}${Join}` : string;\n \n\nnode_modules/mongodb/mongodb.d.ts:3571:131 - error TS1005: ';' expected.\n\n3571 export declare type Join = T extends [] ? '' : T extends [string | number] ? `${T[0]}` : T extends [string | number, ...infer R] ? `${T[0]}${D}${Join}` : string;\n \n\nnode_modules/mongodb/mongodb.d.ts:3571:166 - error TS1005: ',' expected.\n\n3571 export declare type Join = T extends [] ? '' : T extends [string | number] ? `${T[0]}` : T extends [string | number, ...infer R] ? `${T[0]}${D}${Join}` : string;\n \nnode_modules/mongodb/mongodb.d.ts:3571:1\n```"}, {"role": "assistant", "content": "The answer actually turned out to be a TypeScript problem.\nFor whatever reason, earlier versions don't like the current typing in Mongo/ose, etc. If you come across this problem - upgrade to the latest TypeScript version if you can do so.\nFor me, that was by forcing TS to the latest version (mine was around 4.7.2) - Remove the ~ in your package.json, change the TypeScript version manually and do an NPM Update."}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/72651883/mongoose-is-causing-100-type-errors-that-break-the-build"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nHow do I concatenate strings inside a variable assignment?\n\nI'm trying to assign the output of a function to a var and append to the string at the same time but can't figure out the right syntax.\nNone of these examples work:\n```\n`{{- $myvar := include \"mychart.helper\" . \"-myprefix\" -}}\n{{- $myvar := {{include \"mychart.helper\" .}} \"-myprefix\" -}}\n{{- $myvar := (include \"mychart.helper\" .) \"-myprefix\" -}}\n`\n```\n```"}, {"role": "assistant", "content": "It seems the right way to do this is to use the print() function\n```\n`{{- $myvar := print (include \"mychart.helper\" .) \"-myprefix\" -}}\n`\n```"}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68352522/how-do-i-concatenate-strings-inside-a-variable-assignment"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nI have used Multi-site, However when i deploy -i get the following error:\n`two frontend ports of application gateway are using the same port number 443`.\nWhen i change one of my port to 5443 - it does get deployed and works from terraform.\nAlso, i can create two frontend port with 443 (multi-site) from portal.Can't do this from terraform.\nWhat am i missing from terraform.\nAny light on this will help!\n```"}, {"role": "assistant", "content": "We could use the same frontend configuration(frontend IP, protocol, port or name) for multi-sites listener instead of creating two `frontend_port` names.\nFor example, change the related codes:\n```\n` resource \"azurerm_application_gateway\" \"appgw\" {\n #..\n \n frontend_port {\n name = \"appgwfeport-app1-uatizweb-gw\"\n port = \"443\"\n }\n \n \n # frontend_port {\n # name = \"appgwfeport-app2-uatizweb-gw\"\n # port = \"443\"\n # }\n \n #..\n \n \n http_listener {\n name = \"appgwhttplsnr-app1-uatizweb-gw\"\n frontend_ip_configuration_name = \"${local.frontend_ip_configuration_name}\"\n frontend_port_name = \"appgwfeport-app1-uatizweb-gw\"\n protocol = \"Https\"\n ssl_certificate_name = \"UAT-APP1-APPGW-SSL-CERT-SGCORE-12Jan21-12Jan23\"\n require_sni = true\n host_name = \"web.app1.sso.gwwu.xxx.com.de\"\n }\n \n http_listener {\n name = \"appgwhttplsnr-app2-uatizweb-gw\"\n frontend_ip_configuration_name = \"${local.frontend_ip_configuration_name}\"\n frontend_port_name = \"appgwfeport-app1-uatizweb-gw\" #change here\n ssl_certificate_name = \"UAT-APP2-APPGW-SSL-CERT-01Mar21\"\n require_sni = true\n protocol = \"Https\"\n host_name = \"web.app2.sso.gwwu.xxx.com.de\"\n } \n }\n`\n```\nFor more information, read https://learn.microsoft.com/en-us/azure/application-gateway/tutorial-multiple-sites-powershell and https://learn.microsoft.com/en-us/azure/application-gateway/create-multiple-sites-portal#configuration-tab"}], "_meta": {"tech": "terraform", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66523796/two-frontend-ports-of-application-gateway-are-using-the-same-port-443-azure-ap"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nErrors:\n`Could not read source map for http://localhost:4200/runtime.js: Unexpected 503 response from http://127.0.0.1:4200/runtime.js.map: connect ECONNREFUSED 127.0.0.1:4200\nCould not read source map for http://localhost:4200/vendor.js: Unexpected 503 response from http://127.0.0.1:4200/vendor.js.map: connect ECONNREFUSED 127.0.0.1:4200\nCould not read source map for http://localhost:4200/main.js: Unexpected 503 response from http://127.0.0.1:4200/main.js.map: connect ECONNREFUSED 127.0.0.1:4200\nCould not read source map for http://localhost:4200/styles.js: Unexpected 503 response from http://127.0.0.1:4200/styles.js.map: connect ECONNREFUSED 127.0.0.1:4200\nCould not read source map for http://localhost:4200/polyfills.js: Unexpected 503 response from http://127.0.0.1:4200/polyfills.js.map: connect ECONNREFUSED 127.0.0.1:4200\nCould not read source map for http://localhost:4200/scripts.js: Unexpected 503 response from http://127.0.0.1:4200/scripts.js.map: connect ECONNREFUSED 127.0.0.1:4200\nCould not read source map for http://localhost:4200/common.js: Unexpected 503 response from http://127.0.0.1:4200/common.js.map: connect ECONNREFUSED 127.0.0.1:4200\nCould not read source map for http://localhost:4200/common.js: Unexpected 503 response from http://127.0.0.1:4200/common.js.map: connect ECONNREFUSED 127.0.0.1:4200\nCould not read source map for http://localhost:4200/src_app_lora_lora_module_ts.js: Unexpected 503 response from http://127.0.0.1:4200/src_app_lora_lora_module_ts.js\n```"}, {"role": "assistant", "content": "I actually had the same problem (using Angular 14 with NX).\nThe debugger would work on node 16 but not on node 18.\nWhat made it work is adding the flag '--host=127.0.0.1' to the start script in package.json.\n```\n`\"start\": \"ng serve --host=127.0.0.1\"\n`\n```\nMy launch json:\n```\n` \"version\": \"0.2.0\",\n \"configurations\": [\n \n {\n \"name\": \"Debug Frontend\",\n \"type\": \"pwa-chrome\",\n \"request\": \"launch\",\n \"preLaunchTask\": \"Serve Frontend\",\n \"url\": \"http://localhost:4200/#\",\n \"webRoot\": \"${workspaceFolder}\",\n \"sourceMaps\": true,\n \"sourceMapPathOverrides\": {\n \"webpack:/*\": \"${webRoot}/*\",\n \"/./*\": \"${webRoot}/*\",\n \"/src/*\": \"${webRoot}/src/*\",\n \"/*\": \"*\",\n \"/./~/*\": \"${workspaceFolder}/node_modules/*\"\n }\n }\n`\n```\nMy tasks.json\n```\n`{\n \"version\": \"2.0.0\",\n \"tasks\": [\n {\n \"label\": \"Serve Frontend\",\n \"type\": \"npm\",\n \"script\": \"start\",\n \"isBackground\": true,\n \"presentation\": {\n \"focus\": true,\n \"panel\": \"dedicated\"\n },\n \"group\": {\n \"kind\": \"build\",\n \"isDefault\": true\n },\n \"problemMatcher\": {\n \"owner\": \"typescript\",\n \"source\": \"ts\",\n \"applyTo\": \"closedDocuments\",\n \"fileLocation\": [\"relative\", \"${cwd}\"],\n \"pattern\": \"$tsc\",\n \"background\": {\n \"activeOnStart\": true,\n \"beginsPattern\": {\n \"regexp\": \"(.*?)\"\n },\n \"endsPattern\": {\n \"regexp\": \"Compiled |Failed to compile.\"\n }\n }\n }\n }\n ]\n}\n`\n```\nEdit:\nIf you are using NX, you need to change the name of your script in tasks.json to match your package.json, as well as need to add the host to the start script in package.json:\n```\n`\"start:frontend\": \"nx serve frontend --host=127.0.0.1\"\n`\n```"}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/72203399/why-am-i-suddenly-getting-could-not-read-source-map-in-vscode-using-angular-wi"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\n\u2502 Error: `partition_count` cannot be changed unless the namespace sku is `Premium`\n\u2502\n\u2502 with azurerm_eventhub.my-eh-instance,\n\u2502 on eventhub.tf line 44, in resource \"azurerm_eventhub\" \"my-eh-instance\":\n\u2502 44: resource \"azurerm_eventhub\" \"my-eh-instance\" {\n\u2502\n```\n\n### Expected Behaviour\n\nEvent Hubs in dedicated clusters should have partition counts that can be modified after creation. Changing the partition counts for such event hubs work in the Azure Portal and via the Azure CLI:\n\nvia Azure CLI (works):\n```\naz eventhubs eventhub update \\\n --resource-group eventhub_terraform_test \\\n --namespace-name my-terraform-eventhub-namespace \\\n --name my-eh-instance \\\n --partition-count 4\n```\n\nvia Terraform (failure)\n```\nresource \"azurerm_eventhub\" \"my-eh-instance\" {\n name = \"my-eh-01\"\n namespace_id = azurerm_eventhub_namespace.my-namespace.id\n partition_count = 3\n message_retention = 1\n}\n```\n\n**Expected Behavior**: Terraform should successfully update the `partition_count` for the Event Hub\n\nSupporting Notes:\nFor dedicated clusters, the \"Standard\" SKU must be used for the Event Hub instance. If Premium is specified, the following error appears:\n\n```\n\u2502 Namespace Name: \"my-namespace\"): performing CreateOrUpdate: unexpected status 400 (400 Bad Request) with error: PremiumOrBasicEHNamespacesNotSupportedOnDedicateEHCluster: Premium or Basic SKU Namespaces are not supported on Dedicated EventHub clusters. Please use Standard SKU instead.\n\u2502\n\u2502 with azurerm_eventhub_namespace.my-namespace,\n\u2502\n\u2502 with \n```"}, {"role": "assistant", "content": "I'm going to lock this issue because it has been closed for _30 days_ \u23f3. This helps our maintainers find and focus on the active issues.\nIf you have found a problem that seems similar to this, please open a new issue and complete the issue template so we can capture all the details necessary to investigate further."}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform-provider-azurerm/issues/28328"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nWhen trying to execute some commands like `kubectl version` or `kubectl cluster-info`, it asks to do a device login by opening a webpage. After inserting credentials in Azure Kubernetes Service AAD Client and hit Confirm, it gets back to the CLI returning a DeviceCodeCredential error.\nError: failed to authenticate: DeviceCodeCredential: Key not valid for use in specified state.\nUnable to connect to the server: getting credentials: exec: executable kubelogin failed with exit code 1\n```\n\nI tried to execute after having the cli installed for a while in my computer, but I changed my computer user to be local account instead of Microsoft Account, which I think is responsible for causing it, but I don't know how to fix it.\n\n**What you expected to happen**:\nTo work normally after /devicelogin.\n\n**How to reproduce it (as minimally and precisely as possible)**:\n<!-- Please make sure you are able to reproduce the bug using a supported version and version skew of Kubernetes. See https://kubernetes.io/docs/setup/release/version-skew-policy for which versions and are currently supported.\n-->\n\n```\n> az login --tenant XYZXYZ \u2705\n> az account set --subscription XYZXYZ \u2705\n> az aks get-credentials -n aks-qa-v1 -g aks-qa-v1-rg \u2705\n> kubectl cluster-info dump \u274c\nTo sign in, use a web browser to open the page https://microsoft.com/devicelogin and enter the code XYZXYZXYZ to authenticate.\nError: failed to authenticate: DeviceCodeCredential: Key not valid for use in specified state.\nUnable to connect to \n```"}, {"role": "assistant", "content": "Thanks @ardaguclu and so sorry for the mistake.\n\nRunning the following line fixed it for me!\n`kubelogin convert-kubeconfig -l azurecli`\n\n---\n\n> Thanks [@ardaguclu](https://github.com/ardaguclu) and so sorry for the mistake.\n> \n> Running the following line fixed it for me! `kubelogin convert-kubeconfig -l azurecli`\n\nNo worries. I'm happy to see that your issue has been resolved. So I'm closing this.\n/close\n\n---\n\n@ardaguclu: Closing this issue.\n\n<details>\n\nIn response to [this](https://github.com/kubernetes/kubectl/issues/1784#issuecomment-3314736428):\n\n>> Thanks [@ardaguclu](https://github.com/ardaguclu) and so sorry for the mistake.\n>> \n>> Running the following line fixed it for me! `kubelogin convert-kubeconfig -l azurecli`\n>\n>No worries. I'm happy to see that your issue has been resolved. So I'm closing this.\n>/close\n\nInstructions for interacting with me using PR comments are available [here](https://git.k8s.io/community/contributors/guide/pull-requests.md). If you have questions or suggestions related to my behavior, please file an issue against the [kubernetes-sigs/prow](https://github.com/kubernetes-sigs/prow/issues/new?title=Prow%20issue:) repository.\n</details>"}], "_meta": {"tech": "kubernetes", "source": "github_issues", "url": "https://github.com/kubernetes/kubectl/issues/1784"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\n-ffile-prefix-map=/build/nginx-q9LD4J/nginx-1.18.0=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC -Wdate-time -D_FORTIFY_SOURCE=2' --with-ld-opt='-Wl,-z,relro -Wl,-z,now -fPIC' --prefix=/usr/share/nginx --conf-path=/etc/nginx/nginx.conf --http-log-path=/var/log/nginx/access.log --error-log-path=/var/log/nginx/error.log --lock-path=/var/lock/nginx.lock --pid-path=/run/nginx.pid --modules-path=/usr/lib/nginx/modules --http-client-body-temp-path=/var/lib/nginx/body --http-fastcgi-temp-path=/var/lib/nginx/fastcgi --http-proxy-temp-path=/var/lib/nginx/proxy --http-scgi-temp-path=/var/lib/nginx/scgi --http-uwsgi-temp-path=/var/lib/nginx/uwsgi --with-compat --with-debug --with-pcre-jit --with-http_ssl_module --with-http_stub_status_module --with-http_realip_module --with-http_auth_request_module --with-http_v2_module --with-http_dav_module --with-http_slice_module --with-threads --with-http_addition_module --with-http_gunzip_module --with-http_gzip_static_module --with-http_sub_module\n```"}, {"role": "assistant", "content": "Found this https://marsbard.github.io/2016-07-30-replace-urls-behind-nginx-reverse-proxy/\nseems I needed the config to be:\n```\n`location /openproject/ {\n\n proxy_set_header Accept-Encoding \"\"; # no compression allowed or next won't work\n\n sub_filter \"http:///\" \"https:///\";\n sub_filter_once off;\n\n proxy_set_header Host ;\n proxy_set_header X-Real-IP $remote_addr;\n proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;\n proxy_set_header X-Forwarded-Host $host:$server_port;\n\n proxy_pass http:///openproject/;\n\n}\n`\n```"}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/72710633/fixing-nginx-sub-filter"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nBigQuery &quot;Schr&#246;dingers Row&quot; or why ROW_NUMBER() is not a good identifier\n\nSituation\nWe have a fairly complex internal logic to allocate marketing spend to various channels and had currently started to rework some of our queries to simplify the setup. We recently came across a really puzzling case where using `ROW_NUMBER() OVER()` to identify unique rows lead to very strange results.\nProblem\nIn essence, using `ROW_NUMBER() OVER()` resulted in what I call Schr\u00f6dingers Rows. As they appear to be matched and unmatched at the same time (please find replicable query below). In the attached screenshot (which is a result of the query) it can be clearly seen that\n`german_spend + non_german_spend > total_spend`\nWhich should not be the case.\n\nQuery\nPlease note that execution of the query will give you different results each time you run it as it relies on RAND() to generate dummy data. Also please be aware that the query is a very dumbed down version of what we are doing. For reasons beyond the scope of this post, we needed to uniquely identify the buckets.\n`###################\n# CREATE Dummy Data\n###################\nDECLARE NUMBER_OF_DUMMY_RECORDS DEFAULT 1000000;\n\nWITH data AS (\n SELECT\n num as campaign_id, \n RAND() as rand_1,\n RAND() as rand_2\n FROM\n UNNEST(GENERATE_ARRAY(1, NUMBER_OF_DUMMY_RECORDS)) AS num\n),\n\nspend_with_categories AS (\n SELECT\n campaign_id,\n CASE \n WHEN rand_1 \nSolution\nWe were actually able to solve the problem by using a hash of the key instead of \n... (truncated)\n```"}, {"role": "assistant", "content": "Hash functions are a way better for marking rows than generating a rownumber, which is changing each day.\nThe CTE (`with` tables) are not persistent, but calculated for each time used in your query.\nRunning the same CTE several times within a query, results in different results:\n`With test as (Select rand() as x)\n\nSelect * from test\nunion all Select * from test\nunion all Select * from test\n`\nA good solution is the use of `temp table`. A workaround is to use search for CTE table, which creates a row_number or generates random number and are used more than once in following. These CTE are to rename and be used in a recursive CTE and then the later CTE is used. In your example it is the `spend_buckets`:\n`WITH recursive\n...\nspend_buckets_ as (\n...),\nspend_buckets as\n(select * from spend_buckets_\nunion all select * from spend_buckets_\nwhere false\n),\n`\nThen the values will match."}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/75108436/bigquery-schr%c3%b6dingers-row-or-why-row-number-is-not-a-good-identifier"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\nExport Postgresql Table to excel with header in Python\n\nMy code works but it doesn't bring the header with the names, it only brings the numbers 0 1 ... 10 , what can I do ?\nUtils_db.py\n` def consulta_sql(sql):\n try:\n connection = psycopg2.connect(user=\"postgres\",\n password=\"postgres\",\n host=\"localhost\",\n port=\"5432\",\n database=\"tb_cliente\")\n cursor = connection.cursor()\n except (Exception, psycopg2.Error) as error:\n \n try:\n cursor.execute(sql)\n connection.commit()\n \n except (Exception, psycopg2.Error) as error:\n \n finally:\n if connection:\n result = cursor.fetchall()\n cursor.close()\n connection.close()\n return result\n`\nmain.py\n`Excel = Utils_db.consulta_sql(\"Select * from corantes\")\n\ndf = pd.DataFrame(Excel)\ndf.to_excel('C:/Users/Dnaxis2/Downloads/Corantes.xlsx', index=False)\n`\ngenerated excel\n```\n`0 1 2 3 4 5 6 7 8 9 10\n\n1 FF BK 20 200 10 200 200 200 200 30\n\n2 PP BK 100 500 150 0 0 0 35 30\n`\n```\ncorrect excel (would have to come like this)\n```\n`Corant Pags Table Polo Jetta Fox Ps Ilu Kik Qly\n\n1 FF BK 20 200 10 200 200 200 200 30\n\n2 PP BK 100 500 150 0 0 0 35 30\n`\n```\n```"}, {"role": "assistant", "content": "You can ask psycopg2 to return the result as a dictionary, using the column names as keys for the dictionary.\nPass the value ` RealDictCursor` (import it from `psycopg2.extras`) to `cursor_factory` parameter in the connect method.\nThe line will be\n```\n`from psycopg2.extras import RealDictCursor\nconnection = psycopg2.connect(user=\"postgres\",\n password=\"postgres\",\n host=\"localhost\",\n port=\"5432\",\n database=\"tb_cliente\",\n cursor_factory=RealDictCursor)\n\n`\n```"}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/72395674/export-postgresql-table-to-excel-with-header-in-python"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nTurbopack version: `23c46498`\nNext.js version: `0.0.0`\n\nError message:\n```\nTurbopack Error: Failed to write app endpoint /page\n```\n```"}, {"role": "assistant", "content": "Most of the time its corrupted node modules\nHave you tried deleting `.next` and `node_modules` and running npm (or yarn or pnpm) install again\n\nreference: https://github.com/vercel/next.js/discussions/89369#discussioncomment-15694539"}], "_meta": {"tech": "nodejs", "source": "github_discussions", "url": "https://github.com/vercel/next.js/discussions/89464"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\n error_log /var/log/nginx/error.log notice;\nI can see in my error_log which catches and debugs the nginx rewrites, the following two entries:\n```"}, {"role": "assistant", "content": "OK. Turns out GA4 does not yet officially support the `uip` parameter in the URL.\nHowever, Google prefixes alpha/beta URL parameters with `_`. Changing `&uip=$remote_addr` in my `proxy_pass` to `&_uip=$remote_addr` did the trick.\n**Note this is a temporary solution, and will break if/once Google decides to officially support the `uip` parameter, or otherwise decides to change the API."}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/72707854/google-analytics-4-reverse-proxy-with-nginx"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nWhen using the minikube-ingress-dns addon on Windows, ingress name resolution fails under certain conditions due to improper handling of DNS query types.\n- Connection fails \u2192 timeout \u2192 ingress hostname unusable.\n```"}, {"role": "assistant", "content": "The Kubernetes project currently lacks enough contributors to adequately respond to all issues.\n\nThis bot triages un-triaged issues according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Mark this issue as fresh with `/remove-lifecycle stale`\n- Close this issue with `/close`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/lifecycle stale\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/\n\n---\n\nThe Kubernetes project currently lacks enough active contributors to adequately respond to all issues.\n\nThis bot triages un-triaged issues according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Mark this issue as fresh with `/remove-lifecycle rotten`\n- Close this issue with `/close`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/lifecycle rotten\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/\n\n---\n\nThe Kubernetes project currently lacks enough active contributors to adequately respond to all issues and PRs.\n\nThis bot triages issues according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Reopen this issue with `/reopen`\n- Mark this issue as fresh with `/remove-lifecycle rotten`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/close not-planned\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/"}], "_meta": {"tech": "kubernetes", "source": "github_issues", "url": "https://github.com/kubernetes/minikube/issues/21130"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\ncannot access external ip in minikube with EndpointSlice and Service\n\nFollowing the example on kubernetes.io I'm trying to connect to an external IP from within the cluster (and i need some port proxy, so not ExternalName service). However it is not working. This is the response I'm expecting\n`ubuntu:/opt$ curl http://216.58.208.110:80\n\n301 Moved\n301 Moved\nThe document has moved\nhere.\n\n`\nif I use the following config\n`apiVersion: discovery.k8s.io/v1\nkind: EndpointSlice\nmetadata:\n name: my-service-1\n labels:\n kubernetes.io/service-name: my-service\naddressType: IPv4\nports:\n - name: http\n appProtocol: http\n protocol: TCP \n port: 80\nendpoints:\n - addresses:\n - \"216.58.208.110\"\n---\napiVersion: v1\nkind: Service\nmetadata:\n name: my-service\nspec:\n ports:\n - protocol: TCP \n port: 8888\n targetPort: 80\n`\nI expect the following command to get same result:\n`minikube kubectl -- run -it --rm --restart=Never curl --image=curlimages/curl curl -- my-service:8888\n`\nbut I get nothing.\nif I start an debian image with\n`minikube kubectl -- run -it --rm --restart=Never debian --image=debian:latest\n`\nthen\n`apt update && apt install dnsutils curl -y && nslookup my-service && curl my-service:8888\n`\ngives\n`Server: 10.96.0.10\nAddress: 10.96.0.10#53\n\nName: my-service.default.svc.cluster.local\nAddress: 10.111.116.160\ncurl: (28) Failed to connect to my-service port 8888: Connection timed out\n`\nAm i missing something? or is it not supposed to work this way?\n```"}, {"role": "assistant", "content": "After some trial and error it seem that if `ports[0].name = http` is set for the `endpointslice` it stops working.\nit stops working for when for the `service` `spec.ports[0].targetPort` is set to `80` or `http` as well.\n(it does work when `ports[0].name = ''`)\nFurther investing shows that it works if:\nfor `service`\n`spec:\n ports:\n - port: 8888\n name: http\n targetPort: http\n`\nfor `endpointslice`\n`ports:\n - port: 80\n name: http\n`\nI guess if you want to name them both the `service` and the `endpointslice` have to have corresponding `.name` values."}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/75071083/cannot-access-external-ip-in-minikube-with-endpointslice-and-service"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nIngress Nginx Proxy to Outside Website (Webflow hosted)\n\nI have an EKS cluster, and a separate website built on (and hosted by) Webflow.\nThe cluster is behind `cluster.com` and the website `website.webflow.io`\nWhat I would like to achieve is to proxy requests coming to `cluster.com/website` to `website.webflow.io`\nBased on my research, this problem could/might be solved with the ExternalName service. Unfortunately, it doesn't solve it for me, and it's trying to do a DNS lookup within the cluster. I tried various other configurations with Endpoints as well. The ExternalName seems the most promising of everything I tried that's why I'm attaching the configuration below.\nHere is what my configuration looks like:\n```\n`---\nkind: Service\napiVersion: v1\nmetadata:\n namespace: development\n name: external-service\nspec:\n type: ExternalName\n externalName: website.webflow.io\n ports:\n - port: 443\n---\napiVersion: extensions/v1beta1\nkind: Ingress\nmetadata:\n namespace: development\n name: external-ingress\n annotations:\n ingress.kubernetes.io/preserve-host: \"false\"\n ingress.kubernetes.io/secure-backends: \"true\"\n ingress.kubernetes.io/upstream-vhost: \"website.webflow.io\"\n nginx.ingress.kubernetes.io/backend-protocol: \"HTTPS\"\n nginx.ingress.kubernetes.io/server-snippet: |\n proxy_ssl_name website.webflow.io;\n proxy_ssl_server_name on;\nspec:\n rules:\n - host: cluster.com\n http:\n paths:\n - path: /website\n backend:\n serviceName: external-service\n servicePort: 443\n\n`\n```\nIs there a straight-forward way\n... (truncated)\n```"}, {"role": "assistant", "content": "Here is what I did.\nI applied your config but changed the following annotation name:\n```\n`ingress.kubernetes.io/upstream-vhost: \"website.webflow.io\"\n`\n```\nTo the one I have found in the nginx ingress docs:\n```\n`nginx.ingress.kubernetes.io/upstream-vhost: \"website.webflow.io\"\n^^^^^^\n`\n```\nTry it and let me know if it solves it.\nEDIT:\nhere is a complete yaml I used:\n```\n`---\nkind: Service\napiVersion: v1\nmetadata:\n name: external-service\nspec:\n type: ExternalName\n externalName: website.webflow.io\n ports:\n - port: 443\n\n---\napiVersion: extensions/v1beta1\nkind: Ingress\nmetadata:\n name: external-ingress\n annotations:\n ingress.kubernetes.io/preserve-host: \"false\"\n ingress.kubernetes.io/secure-backends: \"true\"\n nginx.ingress.kubernetes.io/upstream-vhost: \"website.webflow.io\"\n nginx.ingress.kubernetes.io/backend-protocol: \"HTTPS\"\n nginx.ingress.kubernetes.io/server-snippet: |\n proxy_ssl_name website.webflow.io;\n proxy_ssl_server_name on;\nspec:\n rules:\n - host: cluster.com\n http:\n paths:\n - path: /website\n backend:\n serviceName: external-service\n servicePort: 443\n`\n```"}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/65919773/ingress-nginx-proxy-to-outside-website-webflow-hosted"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this redis incident and provide diagnosis and fix:\n\n```\nRails error: can&#39;t activate redis (&gt;= 3, &lt; 5), already activated redis-5.0.4\n\nI tried to deploy my Rails app, and got the error\n```\n`can't activate redis (>= 3, I've tried deleting the gemfile, running bundle install/update but no joy. I've also tried specifying redis 4.8.0 in my gemfile but still got the same error.\nMy gemfile:\n```\n`source 'https://rubygems.org'\ngit_source(:github) { |repo| \"https://github.com/#{repo}.git\" }\n\nruby '2.7.0'\n\n# Bundle edge Rails instead: gem 'rails', github: 'rails/rails'\ngem 'rails', '~> 6.0.4'\n# Use postgresql as the database for Active Record\ngem 'pg', '>= 0.18', ' 3.11'\n# Use SCSS for stylesheets\ngem 'sass-rails', '~> 5.0'\n# Use Uglifier as compgiffnressor for JavaScript assets\ngem 'uglifier', '>= 1.3.0'\n\ngem 'execjs'\n# See https://github.com/rails/execjs#readme for more supported runtimes\ngem 'csv'\ngem 'i18n', '1.8.11'\ngem 'coffee-rails', '~> 4.2'\n# Build JSON APIs with ease. Read more: https://github.com/rails/jbuilder\ngem 'jbuilder', '~> 2.5'\ngem 'jquery-rails'\ngem 'rails_12factor'\ngem 'mimemagic', github: 'mimemagicrb/mimemagic', ref: '3543363026121ee28d98dfce4cb6366980c055ee'\ngem 'by_star', git: 'https://github.com/radar/by_star'\ngem 'forest_liana'\ngem 'faker', :git => 'https://github.com/faker-ruby/faker.git', :branch => 'master'\ngem 'pagy', '~> 5.10'\ngem 'will_paginate', '~> 3.1.0'\ngem 'will_paginate_infinite'\ngem 'devise'\ngem 'friendly_id', '~> 5.4.0'\ngem 'cloudinary'\ngem 'attachinary', git: 'https://github.com/ThomasConno\n```"}, {"role": "assistant", "content": "Okay, I figured it out. Redis >= 3, \nSee https://github.com/rails/rails/blob/v6.1.7/actioncable/lib/action_cable/subscription_adapter/redis.rb at the top of the file.\nI wonder why so little people seem to encounter this issue. Anyway, the solution should be to either upgrade to Rails >= 7.0.4 (which is rather drastic) or to downgrade the redis gem to \nYou said you already did the latter, but I guess something went wrong there."}], "_meta": {"tech": "redis", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/73808301/rails-error-cant-activate-redis-3-5-already-activated-redis-5-0-4"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nTerraform/GCP Error: project: required field is not set\n\nProblem\nThe google_project document says the project_id is optional.\n\nproject_id - (Optional) The project ID. If it is not provided, the provider project is used.\n\nHowever, Terraform complains it is required.\ngcp.tf\n```\n`data \"google_project\" \"project\" {\n}\n\noutput \"project_number\" {\n value = data.google_project.project.number\n}\n`\n```\n```\n` Error: project: required field is not set\n\u2502 \n\u2502 with data.google_project.project,\n\u2502 on gcp.tf line 1, in data \"google_project\" \"project\":\n\u2502 1: data \"google_project\" \"project\" {\n`\n```\nQuestion\nPlease help understand if this is a documentation defect and the argument is mandatory actually.\nWorkaround\nSet the GOOGLE_PROJECT environment variable.\n```\n`export GOOGLE_PROJECT=...\nterraform apply\n`\n```\n```"}, {"role": "assistant", "content": "Your 'Workaround' is functionally equivalent to what the documentation suggests. Namely that the `provider` `project` should be set, i.e.:\n```\n`provider \"google\" {\n project = \"...\"\n}\n`\n```\nYou don't include your `provider` config but, I assume, it doesn't include the default `project` to be used.\nSo, either|or but, somewhere you need to define the default project.\nOtherwise, you should expect to get the error."}], "_meta": {"tech": "terraform", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70674928/terraform-gcp-error-project-required-field-is-not-set"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nAzure DevOps Azure CLI task with PowerShell script and parallel ForEach-Object execution: no output on failure\nBelow you see the PowerShell script I came up with to deploy the code into the pool of Function Apps that I deployed through Terraform before-hand. To speed things up I turned on parallel processing of the `ForEach-Object` loop since there are no dependencies between the single instances. This also works fine to a certain extent but I am having troubles due to the quirkiness of the Azure CLI. Writing non-error information to StdErr seems to be by design. This combined with some other strange behavior leads to the following scenarios:\n\nRunning sequentially usually works flawlessly and I see any error output if a problem occurs. Also I don't need to set `powerShellErrorActionPreference: 'continue'`. This of course is slowing down the deployment significantly.\nRunning in parallel fails always without setting `powerShellErrorActionPreference: 'continue'`. The reason for the failure is not output to the console. This seems to happen even if no real error occurs as with `continue` there is no error output to the console as well. This wouldn't be an issue if the pipeline fails in the case of a real error (which should be handled by checking the state of the `ChildJobs` - but it doesn't.\n\nSo here I am between a rock and a hard place. Does anyone see the flaw in my implementation? Any suggestions are highly appreciated.\n```\n`- task: AzureCLI@2\n displayName: 'Functions deploym\n```"}, {"role": "assistant", "content": "So it seems that the mystery is solved.\nTLDR;\nIf you want proper error handling, remove the `--verbose` from all Azure CLI calls as the verbose output is always written to StdErr even when setting the environment variable `AZURE_CORE_ONLY_SHOW_ERRORS`.\nExplanation\nI stumbled over the solution by adding an unrelated functionality to this script and noticed that in certain situations the last output of the `ChildJobs` is not being collected. I initially took that for a quirk of the Azure DevOps task but discovered that this also happens when I debug the output locally in VSCode.\nThat led me to add another condition for the `while` loop that would ensure to give me the final output. I'll update the script in my initial post accordingly. Finally equipped with the whole picture of what is going on in the `ChildJobs` I set up a separate test pipeline where I would run different test cases to find the culprit. Soon enough I noticed that taking away `--verbose` prevents the task from failing. This happened with `AZURE_CORE_ONLY_SHOW_ERRORS` set or not. So I gave the `--only-show-errors` option a go, which should have the same result as the environment variable though only on a single Azure CLI call. Due to the full output now at my disposal I could finally see the message that `--verbose` and `--only-show-errors` can't be used in conjunction. That settled it. `--verbose` had to go. All it adds is the information of how long the command ran anyway. I think we can do without it.\nOn an additional side-note: at the same time I discovered that `ForEach-Object -Parallel {} -AsJob` is making heavy use of PowerShell runspaces. That means that it cannot be debugged from within VSCode in the typical way. I found a video that might help in situations like this: https://www.youtube.com/watch?v=O-dksknPQBw\nI hope this answer helps others that stumble over the same strange behavior. Happy coding."}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68994648/azure-devops-azure-cli-task-with-powershell-script-and-parallel-foreach-object-e"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nHow can I make npm install package and ignore one (or all) peer dependencies?\n\nI have `vuex@4.0.2` installed. I want to install `vuex-module-decorators@latest`, which has a peerDependency of `vuex 3` (not `>=3`). I have a feeling this will work fine with `vuex 4`. Is there a way for me to tell npm to install this new package, without crashing due to not being able to resolve the peer dependency (since 4 != 3)? Or do I need to just create my own fork of `vuex-module-decorators` with an updated `package.json` that allows `vuex >=3`?\n```"}, {"role": "assistant", "content": "Fast but potentially unsafe: Using `--legacy-peer-deps` will usually allow you to install the package without meeting the peer dependency requirements. (This was the default using `npm@6` so I assume you are using `npm@7` or later if you are seeing a problem.) If that doesn't work, `--force` will install without regard to peer dependencies.\nRequires slightly more effort but is more safe/surgical: Use npm overrides. These were introduced in npm 8.x."}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69427816/how-can-i-make-npm-install-package-and-ignore-one-or-all-peer-dependencies"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\nI now installed docker-compose (docker-compose version 1.29.2, build unknown) with home-brew but when running `docker-compose up` I get the following error:\n\n`docker.credentials.errors.InitializationError: docker-credential-desktop not installed or not available in PATH`\n\n`which docker` prints /usr/local/bin/docker.\nBrew installations are in `/usr/local/Cellar/docker/20.10.6` and `/usr/local/Cellar/docker-compose/1.29.2`.\nAs I see there is also a home-brew for docker-machine should I install docker-machine via home-brew instead?\nWhat can I check to make sure that I use the docker installations from home-brew and wipe/correct the installations made from steps above?\n```"}, {"role": "assistant", "content": "After a long googling I found out that the problem is with the `config.json` file.\nThe `\"credsStore\" : \"docker-credential-desktop\"` is wrong one in :\n```\n`{\n \"credsStore\" : \"docker-credential-desktop\",\n \"stackOrchestrator\" : \"swarm\",\n \"experimental\" : \"disabled\"\n} \n`\n```\nchanged the `\"credsStore\"` key value to `\"desktop\"` and compose now works as expected. Some pointed out that `credsDstore` typo was the problem and fixed it with `credDstore`, but in my case the value was the problem, it works both with `\"credsStore\" : \"desktop\"` and `\"credStore\" : \"desktop\"`.\nHope it'll help others starting out with Docker.\nCheers."}], "_meta": {"tech": "docker", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67642620/docker-credential-desktop-not-installed-or-not-available-in-path"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nTurbopack Error: Next.js package not found\n\nTurbopack version: `66c65600`\n\nError message:\n```\nNext.js package not found\n\nDebug info:\n- Execution of get_entrypoints_with_issues_operation failed\n- Execution of EntrypointsOperation::new failed\n- Execution of Project::entrypoints failed\n- Execution of AppProject::routes failed\n- Execution of directory_tree_to_entrypoints_internal failed\n- Execution of directory_tree_to_loader_tree failed\n- Execution of get_next_package failed\n- Next.js package not found\n```\n```"}, {"role": "assistant", "content": "This discussion appears to be a duplicate of #78192.\n\nPlease follow the discussion there: https://github.com/vercel/next.js/discussions/78192\n\n---\n*This comment was added automatically by discussion consolidation tool. If you believe this is in error, feel free to re-open the discussion.*"}], "_meta": {"tech": "nodejs", "source": "github_discussions", "url": "https://github.com/vercel/next.js/discussions/81601"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nCan I use Nginx Certbot to put ssl in an aws default ec2 domain?\n\nI tried to put the command to get the certificate but it gave me this error:\nAn unexpected error occurred:\nThe server will not issue certificates for the identifier :: Error creating new order :: Cannot issue for \"ec2-34-237-242-160.compute-1.amazonaws.com\": The ACME server refuses to issue a certificate for this domain name, because it is forbidden by policy\n```"}, {"role": "assistant", "content": "Let's Encrypt blocks Amazon AWS domains because the domain names are transient and are subject to change.\nhttps://community.letsencrypt.org/t/policy-forbids-issuing-for-name-on-amazon-ec2-domain/12692/4"}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69968072/can-i-use-nginx-certbot-to-put-ssl-in-an-aws-default-ec2-domain"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\nPL/pgSQL restart generated sequence\n\nI have an initialization script I use on Spring Boot application start and I create the table if it doesn't exist. Then I delete all the data from the table and execute a bunch on inserts.\n```\n`create table if not exists employee (\n id serial primary key,\n name varchar(255)\n);\n\ndelete from employee;\n\n-- inserts\n`\n```\nWith each execution of the script, the sequence still continues, so the new rows don't start from one. I have to reset such sequence too, however, it is generated and I dont know its name unless I call this script:\n```\n`select pg_get_serial_sequence('employee', 'id');\n-- returns public.employee_id_seq\n`\n```\nI tried to combine it together and reset the sequence based on the output of this funciton, but with no luck. How to reset the generated sequence without knowing its name? My attempt so far cannot resolve the `seq` sequence from the variable:\n```\n`do $$\n declare\n seq varchar(255);\n begin\n select pg_get_serial_sequence('employee', 'employee_id') into seq;\n alter sequence seq restart with 1;\nend; $$;\n`\n```\n```"}, {"role": "assistant", "content": "The simplest solution is to use `truncate table . . . restart identity` instead of `delete`:\n```\n`truncate table employee restart identity;\n`\n```\nHere is a db<>fiddle.\n`Truncate table` is recommended for other reasons too. For instance, it reclaims the space the table used immediately. And it is much faster. The one difference is that `delete` triggers are not called (although your table doesn't have any triggers)."}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67957417/pl-pgsql-restart-generated-sequence"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nTurbopack Error: Next.js package not found\n\nTurbopack version: `v15.3.2-8-g3ab8db738`\n\nError message:\n```\nNext.js package not found\n\nDebug info:\n- Execution of get_entrypoints_with_issues_operation failed\n- Execution of EntrypointsOperation::new failed\n- Execution of Project::entrypoints failed\n- Execution of AppProject::routes failed\n- Execution of directory_tree_to_entrypoints_internal failed\n- Execution of get_next_package failed\n- Next.js package not found\n```\n```"}, {"role": "assistant", "content": "This discussion appears to be a duplicate of #78192.\n\nPlease follow the discussion there: https://github.com/vercel/next.js/discussions/78192\n\n---\n*This comment was added automatically by discussion consolidation tool. If you believe this is in error, feel free to re-open the discussion.*"}], "_meta": {"tech": "nodejs", "source": "github_discussions", "url": "https://github.com/vercel/next.js/discussions/81324"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nMinikube flag not found\n\nI have a problem with minikube\nwhen I want to create deployment manifest files, I receive an error\nwhen I write this code:\n`minikube kubectl create -f .`\nI got this Error:\nError: unknown shorthand flag: 'f' in -f\nSee 'minikube kubectl --help' for usage.\nbut not only this, I try to write another command but again same error happening\n`minikube kubectl delete daemonsets,replicasets,services,deployments,pods,rc,pvc --all `\nError: unknown flag: --all\nSee 'minikube kubectl --help' for usage.\nplease help me.\nthanks\n```"}, {"role": "assistant", "content": "AFAIK, --all is not a valid flag. Valid flag is --all-namespaces or just -A.\nHowever, \"kubectl delete\" does not take -A as it needs the resource name for deletion.\nTo accomplish what you are trying to do you will have to write a loop to delete the objects 1 by one using\n```\n`kubectl get daemonsets,replicasets,services,deployments,pods,rc,pvc -A --no-headers | while read line; do \n namespace=$(echo $line | awk '{print $1}')\n resource=$(echo $line | awk '{print $2}')\n kubectl delete ${resource} -n ${namespace}\ndone\n`\n```\nExecution - BE extremely careful with this as it will delete all queried resources in all namespaces including those in kube-system namespace:\n```\n`controlplane $ kubectl get daemonsets,replicasets,services,deployments,pods,rc,pvc -A --no-headers | while read line; do \n> namespace=$(echo $line | awk '{print $1}')\n> resource=$(echo $line | awk '{print $2}')\n> kubectl delete ${resource} -n ${namespace}\n> done\ndaemonset.extensions \"kube-keepalived-vip\" deleted\ndaemonset.extensions \"kube-proxy\" deleted\ndaemonset.extensions \"weave-net\" deleted\nreplicaset.extensions \"coredns-fb8b8dccf\" deleted\nreplicaset.extensions \"katacoda-cloud-provider-d5cb9d656\" deleted\nservice \"kubernetes\" deleted\nservice \"kube-dns\" deleted\ndeployment.extensions \"coredns\" deleted\ndeployment.extensions \"katacoda-cloud-provider\" deleted\n`\n```"}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70639008/minikube-flag-not-found"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nTerraform has no command named &quot;sh&quot;. Did you mean &quot;show&quot;?\n\nI'm trying to set up Terrafom validation on Gitlab CI.\nHowever a build fails with an error:\n\nTerraform has no command named \"sh\". Did you mean \"show\"?\n\nWhy does it happen? How could it be fixed?\nMy `.gitlab-ci.yml`\n```\n`image: hashicorp/terraform:light\n\nbefore_script:\n - terraform init\n\nvalidate:\n script:\n - terraform validate\n`\n```\n```"}, {"role": "assistant", "content": "You need to override the entrypoint in the terraform image so you have access to the shell.\n```\n`image: \n name: hashicorp/terraform:light\n entrypoint: [\"\"]\n\nbefore_script:\n - terraform init\n\nvalidate:\n script:\n - terraform validate\n`\n```\nYou can also take a look at the official gitlab documentation how to integrate terraform with gitlab, as the have a template for that."}], "_meta": {"tech": "terraform", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67115574/terraform-has-no-command-named-sh-did-you-mean-show"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nWhy is the router cache duration for statically rendered pages in Next 14 is 30 seconds, instead of the 5 minutes stated in the documentation?\n\n### Link to the code that reproduces this issue\n\nhttps://github.com/lizuncong/next14-app\n\n### To Reproduce\n\nrepo: https://github.com/lizuncong/next14-app\ndemo: https://next14-app-nu.vercel.app/static-render3\nNext Version: 14.2.35\n\n### Current vs. Expected behavior\n\nAs you know, https://next14-app-nu.vercel.app/static-render3 is a statically rendered page.\n\n<img width=\"1168\" height=\"656\" alt=\"Image\" src=\"https://github.com/user-attachments/assets/40fb903b-605b-4906-bc87-0c1c9adcd0c7\" />\nI navigate back and forth between two statically rendered pages, **static-render2** and **static-render3**. Within 30 seconds, the Router Cache is active, and the client doesn't send requests to the server. After 30 seconds, the Router Cache expires, and the client sends requests to the server.\n\n<img width=\"2776\" height=\"1498\" alt=\"Image\" src=\"https://github.com/user-attachments/assets/7271717e-2366-4bff-8eb2-4ef0f30f16ed\" />\n\nTherefore, it appears that the Router Cache Duration for statically rendered pages is only 30 seconds, instead of the 5 minutes stated in the documentation.\n\n<img width=\"2864\" height=\"1346\" alt=\"Image\" src=\"https://github.com/user-attachments/assets/d506a286-c55a-4c71-89f1-1b1f86b7ac48\" />\n\n### Provide environment information\n\n```bash\n\"next\": \"14.2.35\",\n\"react\": \"^18\",\n\"react-dom\": \"^18\",\n```\n\n### Which area(s) are affected? (Sele\n... (truncated)\n```"}, {"role": "assistant", "content": "Hi, thank you for the report.\n\nThis is appears to be a bug on v14 Next that has been fixed in later versions of the framework. I was not able to reproduce the bug after upgrading to v15.\n\nv14 is no longer LTS per our [support policy](https://nextjs.org/support-policy), and regular features/bug fixes won't be backported to it. \n\nSince I cannot reproduce this in later versions of Next.js, I'm going to close this issue as fixed."}], "_meta": {"tech": "nodejs", "source": "github_issues", "url": "https://github.com/vercel/next.js/issues/88233"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nNestjs Circular dependency forwardRef() drawbacks\n\nOfficial Circular dependency says:\n\nA circular dependency occurs when two classes depend on each other. For example, class A needs class B, and class B also needs class A. Circular dependencies can arise in Nest between modules and between providers.\nWhile circular dependencies should be avoided where possible, you\ncan't always do so.\n\nWhat are the reasons for not using `forwardRef()`?\n```"}, {"role": "assistant", "content": "Circular dependencies usually mean you have tightly bound logic and possibly unstable architecture that will not allow you to scale. If you really don't want to care about that, you can just sprinkle in `forwardRef` wherever you want, constructors and services, but that could lead to some strange, hard to resolve errors, and is generally seen as a bad practice amongst the Nest community."}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/65671318/nestjs-circular-dependency-forwardref-drawbacks"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nUpstream GO_HASH_FILE variable for buildroot go package\n\nWe define GO_HASH_FILE= to override buildroot go.hash file:\n\n```Makefile\n# the go version on the line below is for the ISO\nGOLANG_OPTIONS = GOWORK=off GO_VERSION=1.23.4 GO_HASH_FILE=$(PWD)/deploy/iso/minikube-iso/go.hash\nBUILDROOT_OPTIONS = BR2_EXTERNAL=../../deploy/iso/minikube-iso $(GOLANG_OPTIONS)\n```\n\nbut there is no such variable in the buildroot go package, \nSo we just replace the existing one:\n\n```Makeile\ncp deploy/iso/minikube-iso/go.hash $(BUILD_DIR)/buildroot/package/go/go.hash\n```\n\nProbably should be upstreamed properly...\n\nThe real files for the \"go\" package are in https://github.com/buildroot/buildroot/tree/2025.02.x/package/go\n\nWe can upstream this change to the buildroot package so we don't need to replace the go.hash file.\n\n_Originally posted by @afbjorklund in https://github.com/kubernetes/minikube/issues/22101#issuecomment-3641539986_\n```"}, {"role": "assistant", "content": "You could override the VERSION variable in Buildroot, but not the HASH_FILE which was static:\n\nhttps://github.com/buildroot/buildroot/blob/2022.02.x/package/pkg-generic.mk#L522\n\nBut it seems that it has been fixed since, and that you can now affect the HASH_FILE**S** variable:\n\nhttps://github.com/buildroot/buildroot/blob/2024.02.x/package/pkg-generic.mk#L512\n\n----\n\nhttps://github.com/buildroot/buildroot/commit/5d36710e36fc4698c8fae71675bcff7395246006\n\nIt now goes in the patch directory.\n\n`GO_VERSION=1.25.5`\n\n`patches/go/go.hash`\n\n```\n# sha256 checksum from https://go.dev/dl/\nsha256 e1cce9379a24e895714a412c7ddd157d2614d9edbe83a84449b6e1840b4f1226 go1.23.12.src.tar.gz\nsha256 3b2fd446e26642555d1446a38ccbefb2a30bba3179d3ef132ed64d3c63b0c42a go1.23.12.linux-386.tar.gz\nsha256 d3847fef834e9db11bf64e3fb34db9c04db14e068eeb064f49af747010454f90 go1.23.12.linux-amd64.tar.gz\nsha256 52ce172f96e21da53b1ae9079808560d49b02ac86cecfa457217597f9bc28ab3 go1.23.12.linux-arm64.tar.gz\nsha256 9704eba01401a3793f54fac162164b9c5d8cc6f3cab5cee72684bb72294d9f41 go1.23.12.linux-armv6l.tar.gz\nsha256 1a7cc5f7baeaf39125dce5d660a39438e7f0e04d13d3498590d240aae976b565 go1.23.12.linux-ppc64le.tar.gz\nsha256 2f43708aa0922d692da0a1fc775475c343907610bec77002de1bbe37601ea338 go1.23.12.linux-s390x.tar.gz\nsha256 2d36597f7117c38b006835ae7f537487207d8ec407aa9d9980794b2030cbc067 LICENSE\nsha256 22a5fd0a91efcd28a1b0537106b9959b2804b61f59c3758b51e8e5429c1a954f go1.25.5.src.tar.gz\nsha256 9e9b755d63b36acf30c12a9a3fc379243714c1c6d3dd72861da637f336ebb35b go1.25.5.linux-amd64.tar.gz\nsha256 b00b694903d126c588c378e72d3545549935d3982635ba3f7a964c9fa23fe3b9 go1.25.5.linux-arm64.tar.gz\n```\n\nhttps://github.com/buildroot/buildroot/blob/2025.02.x/package/go/go.hash\n\nThere is also go-bin package now, if you want to use the upstream binary and not build it.\n\nhttps://github.com/buildroot/buildroot/tree/2025.02.x/package/go/go-bin\n\n```\n (X) host go (source)\n ( ) host go (pre-built)\n```\n\n```\nBR2_PACKAGE_HOST_GO=y\nBR2_PACKAGE_HOST_GO_SRC=y\n# BR2_PACKAGE_HOST_GO_BIN is not set\nBR2_PACKAGE_PROVIDES_HOST_GO=\"host-go-src\"\n```\n\nEDIT: It is not really a make variable to be defined"}], "_meta": {"tech": "kubernetes", "source": "github_issues", "url": "https://github.com/kubernetes/minikube/issues/22104"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nDefault 'server_tokens' to 'off'\n\n### Describe the feature you'd like to add to nginx\n\nMake `off` the default value for the directive `server_tokens`.\n\n### Describe the problem this feature solves\n\nCurrently, the directive `server_tokens` defaults to `on`. From a security perspective, this exposes an additional attack surface, as this emits the build version.\n\nBy default the configuration should be as secure as possible. Using `off` as default value would help to make the default configuration more secure.\n\n### Additional context\n\nI'm fully aware that the server header in the open-source version also exposes the version. I would be useful to patch this behaviour at the same time.\n\nIf needed, I would provide the necessary patches to help bring this live as soon as possible\n```"}, {"role": "assistant", "content": "Attitudes toward server version disclosure are not unequivocal. Today it's easier to run a scanner for all possible vulnerabilities for all kinds of servers, versions and backends hiding behind proxies. To be clear, you are not hiding by hiding the version of nginx.\nOn the other hand, the `Server` header allows public services to collect statistics about the products used on the Internet. This also allows you to track the version of your nginx if you have multiple copies running.\nIn addition, this directive can be changed to suit the needs. Therefore, I would say that this question is more relevant to the discussions instead of the issues."}], "_meta": {"tech": "nginx", "source": "github_issues", "url": "https://github.com/nginx/nginx/issues/661"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nAdd PKCE, Scopes, and Logout Redirect URL Support to the OIDC Policy\n\n**Is your feature request related to a problem? Please describe:**<br/>To have feature parity with the [NGINX Plus OIDC Reference Implementation](https://github.com/nginxinc/nginx-openid-connect) I would like to see a key/value pair added to the OIDC Policy declaration to include enabling PKCE, updating scopes, and adding a Logout Redirect URL.\n\n**Describe the solution you'd like:**<br/>I would like to see a key/value pair added to the OIDC Policy declaration to include enabling PKCE ($oidc\\_pkce\\_enable 1), updating scopes ($oidc\\_scopes), and adding a Logout Redirect URL ($oidc\\_logout\\_redirect).\n\n**Describe alternatives you've considered:**<br/>Not sure if we could use Server/Location Snippets to meet this requirement with the map directives in the openid\\_connect\\_configuration.conf file.\n\n**Additional context:**<br/>PKCE could be automatically marked true (Implemented) if the clientSecret value is left blank, unless there is a use case where both would be needed? Scopes and Logout URI would use the defaults if not updated and therefore be optional.\n\nSome more detail, I'm looking more for feature parity with this [OIDC Reference Implementation](https://github.com/nginxinc/nginx-openid-connect) which looks like the same implementation added to the latest version of KIC (If you exec into the KIC pod and look in the /etc/nginx/oidc folder, you will see the same code used). We are just missing these 3x var\n... (truncated)\n```"}, {"role": "assistant", "content": "Some more detail, I'm looking more for feature parity with this [OIDC Reference Implementation](https://github.com/nginxinc/nginx-openid-connect) which looks like the same implementation added to the latest version of KIC (If you exec into the KIC pod and look in the /etc/nginx/oidc folder, you will see the same code used). We are just missing these 3x variables to make the 2 solutions equivalent. All the code is already in /etc/nginx/oidc, on KIC, but these 3x variables ($oidc_pkce_enable, $oidc_scopes, and $oidc_logout_redirect) were not included in the OIDC Policy configuration which is what I am asking about."}], "_meta": {"tech": "nginx", "source": "github_issues", "url": "https://github.com/nginx/kubernetes-ingress/issues/1782"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nKubectl port forward reliably in a shell script\n\nI am using `kubectl port-forward` in a shell script but I find it is not reliable, or doesn't come up in time:\n```\n`kubectl port-forward ${VOLT_NODE} ${VOLT_CLUSTER_ADMIN_PORT}:${VOLT_CLUSTER_ADMIN_PORT} -n ${NAMESPACE} &\nif [ $? -ne 0 ]; then\n echo \"Unable to start port forwarding to node ${VOLT_NODE} on port ${VOLT_CLUSTER_ADMIN_PORT}\"\n exit 1\nfi\nPORT_FORWARD_PID=$!\n\nsleep 10\n`\n```\nOften after I sleep for 10 seconds, the port isn't open or forwarding hasn't happened. Is there any way to wait for this to be ready. Something like `kubectl wait` would be ideal, but open to shell options also.\n```"}, {"role": "assistant", "content": "I took @AkinOzer's comment and turned it into this example where I port-forward a postgresql database's port so I can make a `pg_dump` of the database:\n```\n`#!/bin/bash\n\nset -e\n\nlocalport=54320\ntypename=service/pvm-devel-kcpostgresql\nremoteport=5432\n\n# This would show that the port is closed\n# nmap -sT -p $localport localhost || true\n\nkubectl port-forward $typename $localport:$remoteport > /dev/null 2>&1 &\n\npid=$!\n# echo pid: $pid\n\n# kill the port-forward regardless of how this script exits\ntrap '{\n # echo killing $pid\n kill $pid\n}' EXIT\n\n# wait for $localport to become available\nwhile ! nc -vz localhost $localport > /dev/null 2>&1 ; do\n # echo sleeping\n sleep 0.1\ndone\n\n# This would show that the port is open\n# nmap -sT -p $localport localhost\n\n# Actually use that port for something useful - here making a backup of the\n# keycloak database\nPGPASSWORD=keycloak pg_dump --host=localhost --port=54320 --username=keycloak -Fc --file keycloak.dump keycloak\n\n# the 'trap ... EXIT' above will take care of kill $pid\n`\n```"}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67415637/kubectl-port-forward-reliably-in-a-shell-script"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nFail to install helm-diff\n\nI have helm3 install from homebrew (https://formulae.brew.sh/formula/helm).\nI am going to install helm-diff (https://github.com/databus23/helm-diff).\nThis is my command:\n```\n`helm plugin install https://github.com/databus23/helm-diff\n`\n```\nThe result is:\n```\n`Error: plugin already exists\n`\n```\nI then:\n```\n`helm plugin list\n`\n```\nand returns\n```\n`NAME VERSION DESCRIPTION\n`\n```\nAlso I have tried:\n```\n`helm plugin uninstall https://github.com/databus23/helm-diff\n`\n```\nand returns\n```\n`Error: Plugin: https://github.com/databus23/helm-diff not found\n`\n```\nWhat should I do to install this plugin?\n```"}, {"role": "assistant", "content": "Go to ~/Library/helm/plugins to see if helm-diff exist. Then delete the directory. It should fix your problem."}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68982845/fail-to-install-helm-diff"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nAzure Service Bus managed identity in Visual Studio returning 401 - Token issuer is invalid\n\nI'm attempting to access Azure Service Bus using a managed identity from my code. At the moment I'm just trying this locally.\nWhen I debug my code I get the following error\n`System.UnauthorizedAccessException: Put token failed. status-code: 401, status-description: InvalidIssuer: Token issuer is invalid`\nHere is my service bus instance\n\nHere is my user with `Azure Service Bus Data Owner` permissions\n\nAnd here is my code\n`_client = new ServiceBusClient(\"oconnorevents.servicebus.windows.net\", new DefaultAzureCredential());\n`\nI am logged into Visual Studio as the same user added to the service bus. I also tried logging in via the CLI but it didn't help.\nWhere am I going wrong here?\nI've looked at this similar recent question here but the solutions proposed didn't work for me.\n```"}, {"role": "assistant", "content": "If you use `DefaultAzureCredential` to auth, it will try several credential types to auth as mentioned here, one of them is `VisualStudioCredential`, but it will auth to the home AAD tenant of the user logged in VS, in your case, I suppose the service bus is in a subscription which is not under the home tenant of the user.\nI can also reproduce your issue on my side.\n\nTo solve the issue, just use `VisualStudioCredential` directly, then simply specify the `TenantId` via `VisualStudioCredentialOptions`, then it will work fine.\nSample:\nTo find the `TenantId`, just navigate to the `Azure Active Directory` which the subscription of your service bus located.\n\n```\n`TokenCredential tokenCredential = new VisualStudioCredential(new VisualStudioCredentialOptions {TenantId = \"xxxxxxx\" });\nServiceBusClient client = new ServiceBusClient(\"xxx.servicebus.windows.net\", tokenCredential);\n`\n```"}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67671421/azure-service-bus-managed-identity-in-visual-studio-returning-401-token-issuer"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nExpress v5 blockers\n\n_I started writing this as a reply to https://github.com/expressjs/express/issues/4920#issuecomment-1575599117 but the issue was locked just before I finishing typing my comment._\n\n@dougwilson Thanks for your continued work on express. I'm sorry you've had to deal with reports of bogus security vulnerabilities as well as folks who don't know better assuming that you've abandoned the project. I hope it doesn't get you down. \u2764\ufe0f\n\nI do have a question re:\n> reach out and I would be happy to Zoom with you or similar and we can work on the remaining items together, like see what you want to help with or hear what there is and you can let me know what you can do.\n\nAre you open to the idea of enumerating the remaining work to be done in public, rather than in private Zoom calls, e.g. on this issue or another one?\n\nIt may seem like asking folks to get on a Zoom call is not a big ask, but time zones and other factors could make that a nontrivial barrier. Moreover, documenting this in a public issue would eliminate the need for repeating yourself over `N` Zoom calls.\n\nThe last update said:\n> Express 5 is pretty much completed at this point, and we're just finishing up the last code merges in upstream modules in order to bump the dependencies finally in the 5.0 branch.\n\nIf this is still the case, perhaps you could provide more details about which modules are currently blocked and link to any relevant PRs/issues that are stalled. Even if you'd still prefer to for folk\n... (truncated)\n```"}, {"role": "assistant", "content": "I tried to add error-handling middleware to a web application recently, found out that it doesn't work with async request handlers, and fell down this rabbit hole.\n\nExpress 5.0's release date has been continually pushed back [since **2015**](https://github.com/expressjs/express/pull/2237#issuecomment-115311279); it seems like people have been told that 5.0's release is just around the corner for the last 8-9 years.\n\nAre there *any* specific tasks - code, documentation, triaging, etc. - that others can help out with in order to get 5.0 out the door? I understand that you have no specific obligations since this is volunteer work, but it seems like many others are willing to help out with this if they can get an up-to-date roadmap. I'm not sure when the 5.0 milestone or #2237 were last updated, or to what extent they accurately reflect the work left to do.\n\nIf it's [lack of usage](https://github.com/expressjs/express/issues/4920#issuecomment-1149874852) that's blocking the release, you're going to be waiting forever--very few people want to use beta software in production, and it becomes a catch-22 of not wanting to release until more people have used 5.0, but people not wanting to use 5.0 until it's a stable release.\n\nIf there's any info on what people can do to help (e.g. what documentation needs to be written, what bugs need to be fixed, what features need to be implemented), I think it'd go a long way towards helping people both understand and help out with 5.0."}], "_meta": {"tech": "nodejs", "source": "github_issues", "url": "https://github.com/expressjs/express/issues/5205"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nupload a mp3 file get http 400 error on nginx accect.log\n\nThis is my conf\nhttp {\n\tsendfile on; \n tcp_nodelay on; \n keepalive_timeout 1800; \n\tlarge_client_header_buffers 9999 9999k;\n\tclient_max_body_size 100M;\n\tclient_body_buffer_size 100M;\n\tproxy_connect_timeout 120s;\n\tproxy_send_timeout 120s; \n\tproxy_read_timeout 120s; \n\tproxy_buffers 9999 9999k;\n\nserver {\n listen 80;\n \n location / {\n proxy_pass XXX\n proxy_http_version 1.1;\n proxy_set_header Upgrade $http_upgrade;\n proxy_set_header Connection keep-alive;\n proxy_set_header Host $http_host;\n proxy_cache_bypass $http_upgrade;\n proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;\n proxy_set_header X-Forwarded-Proto $scheme;\n proxy_set_header X-Real-IP $remote_addr;\n }\n}\n\nWhen I upload a mp3 file from device, I get this error on accect.log\n<img width=\"286\" alt=\"nginx 400\" src=\"https://github.com/user-attachments/assets/b09f1a84-4c9c-425f-9e76-66cea7a5da41\">\n\nAnd device error log\ndevice get *** select timeout or error *** error\n![image](https://github.com/user-attachments/assets/e760128f-23c3-4037-98f3-647a8dd5056a)\n\nThis my debug log\n![image](https://github.com/user-attachments/assets/b720a45b-dcbd-4c58-bba4-334cbdadafb4)\n```"}, {"role": "assistant", "content": "Thanks for reporting this issue, @dfengpo.\n\nWe don't have sufficient information to proceed with further troubleshooting. Closing this issue for now. \nPlease reopen the issue if you have more details about this problem. \n\n---\n\nHas this problem been solved? I also encountered a similar problem @dfengpo"}], "_meta": {"tech": "nginx", "source": "github_issues", "url": "https://github.com/nginx/nginx/issues/119"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\n502 Error: Bad Gateway on Azure App Service with IronPDF\n\nI am attempting to get IronPDF working on my deployment of an ASP.NET Core 3.1 App Service.\nI am not using Azure Functions for any of this, just a regular endpoints on an Azure App Service -which, when a user calls it, the service generates and returns a generated PDF document.\nWhen running the endpoint on localhost, it works perfectly- generating the report from the HTML passed into the method. However, once I deploy it to my Azure Web App Service, I am getting a 502 - Bad Gateway error, as attached (displayed in Swagger for neatness sake).\n\nController:\n```\n`[HttpPost]\n[Route(\"[action]\")]\n[ProducesResponseType(StatusCodes.Status200OK)]\npublic async Task AgencyDownload([FromBody] AgencyReportSubmissionDto filters)\n{\n var user = await _userService.GetUserByIdAsync(HttpContext.User.GetUserId());\n\n // Generate the PDF\n var content = await _agencyReport.Generate(user, null, filters.FilterDate, filters.Content, filters.Type);\n\n // Return the PDF to the browser\n return new FileContentResult(content.BinaryData, \"application/pdf\") { FileDownloadName = \"report.pdf\" };\n}\n`\n```\nService:\n```\n`public async Task Generate(User user, byte[] letterhead, DateTimeOffset filterDate, string html, AgencyReportTypes reportType)\n{\n var corporateIdentity = new CorporateIdentity()\n {\n PrimaryColor = \"#000000\",\n PrimaryTextColor = \"#ffffff\",\n SecondaryColor = \"#ffffff\"\n };\n\n // Inserts the HTML content (from form) into the HTML template\n var htm\n```"}, {"role": "assistant", "content": "I am also using Azure App Service as an API, wrapping IronPDF. Upgrading to latest Iron PDF package also broke my app, returning a 502.\nWhat I did to fix it is deploy the code using ZipDeploy and then set WEBSITE_RUN_FROM_PACKAGE to 0. This is also needed to get the Iron PDF log files to show up in Azure, as they recommend here: https://iron.helpscoutdocs.com/article/122-azure-log-files."}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70341723/502-error-bad-gateway-on-azure-app-service-with-ironpdf"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\n Warning FailedPostStartHook 5s (x2 over 14s) kubelet PostStartHook failed\n Normal Killing 5s (x2 over 14s) kubelet FailedPostStartHook\n Warning FailedPreStopHook 5s (x2 over 14s) kubelet PreStopHook failed\n Warning FailedPostStartHook 0s (x2 over 10s) kubelet PostStartHook failed\n Normal Killing 0s (x2 over 10s) kubelet FailedPostStartHook\n Warning FailedPreStopHook 0s (x2 over 10s) kubelet PreStopHook failed\n```"}, {"role": "assistant", "content": "I think that displaying the container context is crucial for debugging. Rather than adding a new `--show-fieldpath` flag, I've implemented a solution that includes the `involvedObject.fieldPath` directly in the default `kubectl describe` output.\n\nThis approach is more user-friendly as it surfaces this critical information by default, eliminating the need for users to discover and remember a special flag. The change is non-breaking and provides immediate clarity on which container an event belongs to."}], "_meta": {"tech": "kubernetes", "source": "github_issues", "url": "https://github.com/kubernetes/kubectl/issues/1771"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\nSecrets are not available in Docker container\n\nI create secret \"databasePassword\" using the below command:\n`echo 123456 | docker secret create databasePassword -`\nBelow is my yml file to create the MySQL and phpMyAdmin where I'm trying to use this secret in the yml file.\n```\n`version: '3.1'\n\nservices:\n\n db:\n image: mysql\n command: --default-authentication-plugin=mysql_native_password\n restart: unless-stopped\n container_name: db-mysql\n environment:\n MYSQL_ALLOW_EMPTY_PASSWORD: 'false'\n MYSQL_ROOT_PASSWORD: /run/secrets/databasePassword\n ports:\n - 3306:3306\n healthcheck:\n test: [\"CMD\", \"mysqladmin\", \"ping\", \"-h\", \"localhost\"]\n timeout: 20s\n retries: 10\n secrets:\n - databasePassword\n\n beyond-phpmyadmin:\n image: phpmyadmin\n restart: unless-stopped\n container_name: beyond-phpmyadmin\n environment:\n PMA_HOST: db-mysql\n PMA_PORT: 3306\n PMA_ARBITRARY: 1\n links:\n - db\n ports:\n - 8081:80\n`\n```\nBut the databasePassword is not getting set as 123456. It is set as the string \"/run/secrets/databasePassword\" I tried using `docker stack deploy` also, but it also didn't work.\nI tried setting the secrets at the end of the file like below by some web research, but it also didn't work.\n```\n`version: '3.1'\n\nservices:\n\n db:\n image: mysql\n command: --default-authentication-plugin=mysql_native_password\n restart: unless-stopped\n container_name: db-mysql\n environment:\n MYSQL_ALLOW_EMPTY_PASSWORD: 'false'\n MYSQL_ROOT_PASSWORD: /run/secrets/databasePassword\n ports:\n - 3306:3306\n healthcheck:\n test: [\"CMD\"\n... (truncated)\n```"}, {"role": "assistant", "content": "Docker cannot know that `/run/secrets/databasePassword` is not a literal value of the `MYSQL_ROOT_PASSWORD` variable, but a path to a file that you would like to read the secret from. That's not how secrets work. They are simply available in a `/run/secrets/` file inside the container. To use a secret, your container needs to read it from the file.\nFortunatelly for you, the `mysql` image knows how to do it. Simply use `MYSQL_ROOT_PASSWORD_FILE` instead of `MYSQL_ROOT_PASSWORD`:\n```\n`services:\n db:\n image: mysql\n environment:\n MYSQL_ALLOW_EMPTY_PASSWORD: 'false'\n MYSQL_ROOT_PASSWORD_FILE: /run/secrets/databasePassword\n secrets:\n - databasePassword\n\n...\n\nsecrets:\n databasePassword:\n external: true\n`\n```\nSee \"Docker Secrets\" in the mysql image documentation."}], "_meta": {"tech": "docker", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/74743428/secrets-are-not-available-in-docker-container"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nAzure has introduced Network Security Perimeter (NSP), a new networking feature designed to provide a logical isolation boundary for Platform-as-a-Service (PaaS) resources such as Azure Storage, CosmosDB, and Azure SQL Database. This feature offers an alternative to Private Endpoints by restricting public access while allowing controlled exceptions via access rules.\n```"}, {"role": "assistant", "content": "If you're looking for a way to implement NSP via Terraform, here's a working example using `azapi_resource` as a workaround until native support is available.\n\n_This setup works reliably for creating the NSP and all its association components.\nHowever, deletion is a hit or miss \u2014 sometimes requiring manual cleanup via Azure Portal._\n\nI used the guide [\"Terraforming the Perimeter: Locking Down Azure PaaS with Azure Network Security Perimeter\"](https://www.marktinderholt.com/azure/terraform/2025/02/05/network-security-perimeter.html) for reference.\n\nSetup Overview\n\n- 1x Network Security Perimeter\n- 1x NSP Profile\n- 2x Inbound Access Rules:\n - One for a specific IP range\n - One for a subscription\n- 1x Resource Association (Key Vault example using Learning mode)\n\nCode : \n```\nresource \"azapi_resource\" \"nsp\" {\n type = \"Microsoft.Network/networkSecurityPerimeters@2024-06-01-preview\"\n name = \"nsp-${var.env}-${var.region}\"\n parent_id = azurerm_resource_group.main.id\n location = azurerm_resource_group.main.location\n body = {\n properties = {}\n }\n\n response_export_values = [\"*\"]\n}\n\nresource \"azapi_resource\" \"nsp_profile\" {\n type = \"Microsoft.Network/networkSecurityPerimeters/profiles@2024-06-01-preview\"\n name = \"primary-profile\"\n parent_id = azapi_resource.nsp.id\n location = azapi_resource.nsp.location\n body = {\n properties = {}\n }\n response_export_values = [\"*\"]\n}\n\nresource \"azapi_resource\" \"access_rule_ip\" {\n type = \"Microsoft.Network/networkSecurityPerimeters/profiles/accessRules@2024-06-01-preview\"\n name = \"ip-access-rule\"\n parent_id = azapi_resource.nsp_profile.id\n location = azapi_resource.nsp_profile.location\n body = {\n properties = {\n direction = \"Inbound\"\n addressPrefixes = [<allowed_ip_range>]\n }\n }\n response_export_values = [\"*\"]\n}\n\nresource \"azapi_resource\" \"access_rule_subscription\" {\n type = \"Microsoft.Network/networkSecurityPerimeters/profiles/accessRules@2024-06-01-preview\"\n name = \"subscription-access-rule\"\n parent_id = azapi_resource.nsp_profile.id\n location = azapi_resource.nsp_profile.location\n body = {\n properties = {\n direction = \"Inbound\"\n subscriptions = [{\n id = \"/subscriptions/<subscription_ID>\"\n }]\n }\n }\n response_export_values = [\"*\"]\n}\n\nresource \"azapi_resource\" \"resource_association\" {\n type = \"Microsoft.Network/networkSecurityPerimeters/resourceAssociations@2023-08-01-preview\"\n name = \"nsp-resource-association\"\n location = azapi_resource.nsp.location\n parent_id = azapi_resource.nsp.id\n body = {\n properties = {\n accessMode = \"Learning\"\n privateLinkResource = {\n id = azurerm_key_vault.example.id\n }\n profile = {\n id = azapi_resource.nsp_profile.id\n }\n }\n }\n}\n```"}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform-provider-azurerm/issues/28698"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this influxdb incident and provide diagnosis and fix:\n\n```\nHow to use a database in influx with a dot in its name?\n\nWhen I try to reach my database, 'EUNL.F' there only comes back an error.\n```\n`use exampledb\n`\n```\nWorks fine\nbut\n```\n`use EUNL.F\n`\n```\nreturns: EUNL doesn't exist.\nHow do I include the dot to the name?\n```"}, {"role": "assistant", "content": "For influxdb, you should escape `dot` character with `\\`\n```\n`use EUNL\\.F\nuse \"EUNL\\.F\"\n`\n```"}], "_meta": {"tech": "influxdb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69536469/how-to-use-a-database-in-influx-with-a-dot-in-its-name"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nError when running Python app locally after installing new Core Tools in M1 Mac\n\nRan into fail to initialize worker error when running `func start` after installing new Core Tools in M1 Mac (MacOS Version 15.5). Error shows up regardless of how core tools was installed, through npm or homebrew. \n\nI looked into the file mentioned in the error: `usr/local/Cellar/azure-functions-core-tools@4/4.0.7317/workers/python/3.11/OSX/Arm64/worker.py`. It seems that instead of `/Arm64`, a directory called `/X64` is there instead, and the file **worker.py** is in that folder. \n \n```\nFound Python version 3.11.9 (python3).\n\nAzure Functions Core Tools\nCore Tools Version: 4.0.7317 Commit hash: N/A +5ca56d37938824531b691f094d0a77fd6f51af20 (64-bit)\nFunction Runtime Version: 4.1038.300.25164\n\n[2025-06-21T20:05:07.760Z] Failed to initialize worker provider for: /usr/local/Cellar/azure-functions-core-tools@4/4.0.7317/workers/python\n[2025-06-21T20:05:07.765Z] Microsoft.Azure.WebJobs.Script: File DefaultWorkerPath: /usr/local/Cellar/azure-functions-core-tools@4/4.0.7317/workers/python/3.11/OSX/Arm64/worker.py does not exist.\n[2025-06-21T20:05:09.191Z] Failed to initialize worker provider for: /usr/local/Cellar/azure-functions-core-tools@4/4.0.7317/workers/python\n[2025-06-21T20:05:09.192Z] Microsoft.Azure.WebJobs.Script: File DefaultWorkerPath: /usr/local/Cellar/azure-functions-core-tools@4/4.0.7317/workers/python/3.11/OSX/Arm64/worker.py does not exist.\n[2025-06-21T20:05:09.205Z] Failed to initialize\n```"}, {"role": "assistant", "content": "@unknown1989-99 - I have an M1 Mac. The problem was my Homebrew installed packages for Intel based architecture, not ARM64, so the Azure Functions Core Tools I installed with Homebrew didn't work for my Mac. I fixed the issue after reinstalling Homebrew for ARM64 systems, and then Core Tools. \n\nIf you run `which brew` or `brew --prefix` and get `/usr/local/bin/brew` and `/usr/local`, respectively, then your Homebrew installs packages for the Intel architecture. Just uninstall that and make sure you install the right one for ARM64. I used the following commands: \n* For uninstall: `/bin/bash -c \"$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/HEAD/uninstall.sh)\"` (You may have to manually remove some remnants of Homebrew after running this since the script doesn't catch everything.)\n* For install: `arch -arm64 /bin/bash -c \"$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/HEAD/install.sh)\"`. \n\nYou can test if you installed the right one by running `which brew` again. It should return `/opt/homebrew/bin/brew`. \n\nFinally, you can uninstall Core Tools and resintall it with Homebrew. Your Homebrew should install the ARM64 based package now. If you want to be doubly sure, you can do `arch -arm64 brew tap azure/functions` and then `arch -arm64 brew install azure-functions-core-tools@4`"}], "_meta": {"tech": "azure", "source": "github_issues", "url": "https://github.com/Azure/azure-functions-python-worker/issues/1703"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\nI'm getting following error\n`Traceback (most recent call last):\n File \"/databricks/spark/python/pyspark/serializers.py\", line 473, in dumps\n return cloudpickle.dumps(obj, pickle_protocol)\n File \"/databricks/spark/python/pyspark/cloudpickle/cloudpickle_fast.py\", line 73, in dumps\n cp.dump(obj)\n File \"/databricks/spark/python/pyspark/cloudpickle/cloudpickle_fast.py\", line 563, in dump\n return Pickler.dump(self, obj)\nTypeError: cannot pickle 'psycopg2.extensions.cursor' object\nPicklingError: Could not serialize object: TypeError: cannot pickle 'psycopg2.extensions.cursor' object\n`\n```\nwhile running the below script\n```\n`def get_connection():\n conn_props = brConnect.value\n print(conn_props)\n #extract value from broadcast variables\n database = conn_props.get(\"database\")\n user = conn_props.get(\"user\")\n pwd = conn_props.get(\"password\")\n host = conn_props.get(\"host\") \n db_conn = psycopg2.connect(\n host = host,\n user = user,\n password = pwd,\n database = database,\n port = 5432\n )\n return db_conn\n`\n```\n```\n`def process_partition_up(partition, db_cur):\n updated_rows = 0\n try:\n for row in partition:\n process_row(row, myq, db_cur)\n \n except Exception as e:\n print(\"Not connected\")\n \n return updated_rows \n`\n```\n```\n`def update_final(df, db_cur):\n df.rdd.coalesce(2).foreachPartition(lambda x: process_partition_up(x, db_cur))\n`\n```\n```\n`def etl_process():\n for id in ['003']:\n conn = get_connection()\n for t in ['email_table']: \n query = f'''(select * from public.{t} where id= '{id}') as tab'''\n\n```"}, {"role": "assistant", "content": "I think that you don't understand what's happening here.\nYou are creating a database connection in your driver(`etl_process`), and then trying to ship that live connection from the driver, across your network to executor to do the work.(your lambda in foreachPartitions is executed on the executor.)\nThat is what spark is telling you \"cannot pickle 'psycopg2.extensions.cursor'\". (It can't serialize your live connection to the database to ship it to an executor.)\nYou need to call `conn = get_connection()` from inside `process_partition_up` this will initialize the connection to the database from inside the executor.(And any other book keeping you need to do.)\nFYI: The worst part that I want to call out is that this code will work on your local machine. This is because it's both the executor and the driver."}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/72389393/how-to-pass-psycopg2-cursor-object-to-foreachpartition-in-pyspark"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this influxdb incident and provide diagnosis and fix:\n\n```\n[inputs.docker_log] docker_log input breaks with Docker Engine 29.0\n\n### Relevant telegraf.conf\n\n```toml\n[[inputs.docker_log]]\n ## Docker Endpoint\n ## To use TCP, set endpoint = \"tcp://[ip]:[port]\"\n ## To use environment variables, set endpoint = \"ENV\"\n endpoint = \"unix:///var/run/docker.sock\"\n\n ## Set the source tag for the metrics to the container ID hostname, eg first 12 chars\n source_tag = false\n```\n\n### Logs from Telegraf\n\n```text\nmain_telegraf.0.sja25idk88bc@worker-2 | 2025-11-16T21:30:25Z E! [inputs.docker_log] Error in plugin: Error response from daemon: client version 1.24 is too old. Minimum supported API version is 1.44, please upgrade your client to a newer version\n```\n\n### System info\n\nDocker Engine 29.0.1\n\n### Docker\n\n_No response_\n\n### Steps to reproduce\n\n1. Install Docker Engine 29.0.x\n2. Start a container that produces logs\n3. Run Telegraf with `docker_log`-input (default config)\n4. `docker_log`-input fails to parse Docker Engine API version and fails with error\n\n### Expected behavior\n\nTelegraf `[inputs.docker_log]` works with Docker Engine 29.0\n\n### Actual behavior\n\nTelegraf `[inputs.docker_log]` does not collect logs with Docker Engine 29.0\n\n### Additional info\n\nThis does not seem to be fixed with Docker Engine 29.0.1, even though this issue would suggest so:\n\nhttps://github.com/docker/cli/pull/6648\n```"}, {"role": "assistant", "content": "@jaylinski please test the binary in PR #18012, available for 72h after CI finished the tests, and let me know if this fixes the issue!\n\n---\n\n@srebhan I run Telegraf as a container, but couldn't find a pre-built Docker image in the PR.\n\nDo I have to build the container myself and verify the fix in order to get this merged and released? The PR itself looks good to me and I'm pretty sure it would fix the issue.\n\nMaybe align the client with the one from `inputs.docker`?\n\nhttps://github.com/influxdata/telegraf/blob/ea2cb48a2e001aa068b1d8ad3168b35179c18389/plugins/inputs/docker/client.go#L56-L60\n\nThanks for the quick fix by the way! \ud83e\udef6"}], "_meta": {"tech": "influxdb", "source": "github_issues", "url": "https://github.com/influxdata/telegraf/issues/18010"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\n( session: options?.session, ^ SyntaxError: Unexpected token &#39;.&#39;)mongoose give a error deploying in instance ubuntu aws\n\nI have this error while using mongoose:\n```\n`/var/www/node-api/node_modules/mongoose/node_modules/mongodb/lib/admin.js:62\n session: options?.session,\n ^\n\nSyntaxError: Unexpected token '.'\n`\n```\nI reinstalled node_modules but I always get the same problem.\nFor mongoose and my connection in my device it worked correctly.\n```"}, {"role": "assistant", "content": "Adding an answer for this because it keeps coming up.\nProblem:\nMongoose uses the MongoDB native Node.js driver as one of it's dependencies.\nIn the mongodb V6 native driver they implemented optional chaining in the `async command()` within `admin.js`:\n`async command(command, options) {\n return (0, execute_operation_1.executeOperation)(this.s.db.client, new run_command_1.RunAdminCommandOperation(command, {\n ...(0, bson_1.resolveBSONOptions)(options),\n session: options?.session, //\nThe problem is that optional chaining wasn't supported in Node.js until V14.5.\nSolution:\nYou need to upgrade your Node.js version to a newer version. At the current time of writing, Node V20 is the LTS so I would recommend upgrading to that or see the Release Schedule to plan ahead."}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/77749884/session-options-session-syntaxerror-unexpected-token-mongoose-give-a"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nopenResty fails to write log header\n\nI have the following configuration to write logs to access.log\nSTART Header logging with LUA with Masking\n```\n` set $resp_header \"\";\n header_filter_by_lua_block {\n local rh = ngx.resp.get_headers()\n for k, v in pairs(rh) do\n ngx.var.resp_header = ngx.var.resp_header .. k..\"=\"..v..\" \"\n end}\n`\n```\nEND Header logging with LUA with Masking\nThis works fine for most of my upstream responses. but for the one that sends duplicate header of the same name \"Set-Cookie\" and both are pretty lengthy in number of characters. nginx error log says .\n[error] 3142684#3142684: 790582 failed to run header_filter_by_lua: header_filter_by_lua:11: attempt to concatenate local 'v' (a table value)\nI am looking into all possible LUA documentation. Any help will be appreciated.\nAs a workaround I have set the header \"Set-Cookie\" forcefully in nginx.\n#---\nfor k, v in pairs(rh) do\nif k:lower() == (\"set-cookie\") then\nv=\"REDACTED\"\nend\n#---\nThanks.\n```"}, {"role": "assistant", "content": "Some of the headers are allowed to repeat (`Set-Cookie` is one of them) and will be returned as a table by `get_headers()` function, which your code doesn't take into account (hence the error you're getting).\nReplace `ngx.var.resp_header .. k..\"=\"..v..\" \"` with something like `ngx.var.resp_header .. k..\"=\"..(type(v) == \"table\" and table.concat(v, \";\") or v)..\" \"`"}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69163969/openresty-fails-to-write-log-header"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nTerraform escape sequence\n\nI am running some commands on my ec2 using remote-exec provisioner in my terraform file. But I am stuck at escaping special characters in a command. This code portion is from my main.tf file inside remote-exec provisioner portion. The error coming in terraform is \"Invalid character\" and \"Invalid multi-line string\". I wanted correct string sequence, so that these commands can execute on my ec2.\n```\n`\"VAR=$(cat contents.txt | grep '\"token\"'),\n\"VAR=\"${VAR:11}\"\",\n\"VAR=\"${VAR:0:-1}\"\",\n`\n```\n```"}, {"role": "assistant", "content": "The `${` are also interpreted by terraform (as variable substitutions). You need to escape those with `$` to become `$${`.\nA full working example:\nmain.tf:\n```\n`resource \"null_resource\" \"test\" {\n provisioner \"local-exec\" {\n command = contents.txt\n\nVAR=$(cat contents.txt | grep \\\"token\\\")\nVAR=$${VAR:11}\nVAR=$${VAR:0:5}\n\necho $VAR >log\n EOF\n }\n}\n`\n```\n```\n`$ terraform apply -input=false -auto-approve \nnull_resource.test: Creating...\nnull_resource.test: Provisioning with 'local-exec'...\nnull_resource.test (local-exec): Executing: [\"/bin/sh\" \"-c\" \"echo 'some11char hello \\\"token\\\"' > contents.txt\\n\\nVAR=$(cat contents.txt | grep \\\\\\\"token\\\\\\\")\\nVAR=${VAR:11}\\nVAR=${VAR:0:5}\\n\\necho $VAR >log\\n\"]\nnull_resource.test: Creation complete after 0s [id=3425651808766026549]\n\nApply complete! Resources: 1 added, 0 changed, 0 destroyed.\n`\n```\n```\n`$ cat contents.txt \nsome11char hello \"token\"\n\n$ cat log \nhello\n\n$\n`\n```"}], "_meta": {"tech": "terraform", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68037905/terraform-escape-sequence"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nthe problem's that for some reason, when I load my site I get the error 500. So this means that the stream doesn't send any signal. If I change to port `9000` everything works, but the stream is wrong 'cause it's the content of another application.\nHow can I correctly change the default port?\n```"}, {"role": "assistant", "content": "I think the problem is not the sed command itself, it's related to the wrong file you mentioned for it.\n```\n`/usr/local/etc/php-fpm.d/zz-docker.conf\n`\n```\nthis is the file you are trying to change the port in it but inside your docker-compose file you are mapping something else\n```\n`./docker/php-fpm/config/www.conf:/usr/local/etc/php-fpm.d/www.conf\n`\n```"}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68039059/how-to-change-php-fpm-default-port"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nIn the beginning of logs for the adapter pod, I see following line of error:\n```\n`unable to update list of all metrics: unable to fetch metrics for query \"{__name__=~\\\"^container_.*\\\",container!=\\\"POD\\\",namespace!=\\\"\\\",pod!=\\\"\\\"}\": Get \"http://prometheus.default.svc:9090/api/v1/series?match%5B%5D=%7B__name__%3D~%22%5Econtainer_.%2A%22%2Ccontainer%21%3D%22POD%22%2Cnamespace%21%3D%22%22%2Cpod%21%3D%22%22%7D&start=1625614091.754\": dial tcp: lookup prometheus.default.svc on 10.96.0.10:53: no such host\n`\n```\n```"}, {"role": "assistant", "content": "The prometheus-adapter is not able to connect to your prometheus instance, this line in the log indicates as much:\n```\n`E0706 22:41:15.274396 1 provider.go:227] unable to update list of all metrics: unable to fetch metrics for query \"{namespace!=\\\"\\\",__name__!~\\\"^container_.*\\\"}\": Get \"http://prometheus-kube-prometheus-prometheus.prom.svc.cluster.local:9090/api/v1/series?match%5B%5D=%7Bnamespace%21%3D%22%22%2C__name__%21~%22%5Econtainer_.%2A%22%7D&start=1625611215.271\": dial tcp: lookup prometheus-kube-prometheus-prometheus.prom.svc.cluster.local on 10.96.0.10:53: no such host\n`\n```\nAlthough you have a service called `prometheus-kube-prometheus-prometheus`, the url is expecting that service to live in the `prom` namespace. You should edit the prometheus url (in the same way you added the series query) to have the proper url. If this service is in the default namespace you can specify `prometheus-kube-prometheus-prometheus.svc.cluster.local` otherwise it would be `prometheus-kube-prometheus-prometheus..svc.cluster.local`"}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68278355/empty-custom-metrics-resource-list-with-prometheus-adapter"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this influxdb incident and provide diagnosis and fix:\n\n```\nError in webflux webclient with response 200\n\nI am creating an example usisng spring boot webflux that is super simple. Two services and one of them call reactively two times the service of the other.\nBascially one controller of the flights \"microservice\" can register Flights with departure airport code and landing airport code and it will call a Mono endpoint of the airports service to know if the airport code exists.\nAll code can be found here:\nhttps://github.com/Gaboxondo/springbootwebfluxdemo/blob/main/error.log\nJust for explaining it with some code that you can find on the github repo:\n```\n`@Service\n@AllArgsConstructor\n@Slf4j\npublic class FlightsServiceImpl implements FlightsService {\n\n private final FlightRepository flightRepository;\n private final FlightFactory flightfactory;\n private final AirportsService airportsService;\n\n @Override\n public Mono createFlight(String departureAirportCode, String landingAirportCode, Double price) {\n Mono departCodeMonoValid = airportsService.airportCodeIsValid( departureAirportCode );\n Mono landingCodeMonoValid = airportsService.airportCodeIsValid( landingAirportCode );\n return Mono.zip(departCodeMonoValid,landingCodeMonoValid )\n .flatMap( data-> {\n if(!(data.getT1() && data.getT2())){\n throw new ControlledErrorException( \"error.code.09\",\"the airports codes are not valid\" );\n }\n return flightRepository.saveFlight( flightfactory.createFlight( departureAirportCode,landingAirportCode,price ) );\n });\n }\n`\n```\nThe client to call the other se\n```"}, {"role": "assistant", "content": "Why are you using `MediaType.TEXT_EVENT_STREAM_VALUE` in both `com.mashosoft.airportsService.interfaces.web.AirportsController#validateAirportCode` and `com.mashosoft.flightsService.infrastructure.airports.client.AirportsWebClient#validateAirportCode` ?\nDoing this makes your controller switch to SSE mode which indeed sends a `Flux` and not a `Mono`.\nA quick fix could be to simply switch to the following code:\n` @GetMapping(value = \"/validate/{airportCode}\", produces = MediaType.APPLICATION_JSON_VALUE)\n @Operation(description = \"Indicates if the airport code is valid or not\")\n @ResponseStatus(HttpStatus.OK)\n public Mono validateAirportCode(@PathVariable String airportCode) {\n if (validCodes.contains(airportCode)) {\n return Mono.just(true).log();\n } else {\n return Mono.just(false).log();\n }\n }\n`\nand\n` public Mono validateAirportCode(String airportCode){\n WebClient airportsWebClient = WebClient.builder().baseUrl( \"http://localhost:8082\" ).build();\n return airportsWebClient.get().uri( \"/v1/airports/validate/\" + airportCode )\n .retrieve().bodyToMono( Boolean.class );\n }\n`\nRunning the `curl` then gives:\n`\u279c ~ curl -X POST --location \"http://127.0.0.1:8081/v1/flights\" \\\n -H \"Content-Type: application/json\" \\\n -H \"Accept: application/x-ndjson\" \\\n -d '{\n \"departureAirportCode\": \"ROM\",\n \"landingAirportCode\": \"MLG\",\n \"price\": 100\n }'\n\n{\"id\":\"99465ee5-2879-4f03-923c-1acf825adf50\",\"departureAirportCode\":\"ROM\",\"landingAirportCode\":\"MLG\",\"price\":100.0}\n`"}], "_meta": {"tech": "influxdb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/78490672/error-in-webflux-webclient-with-response-200"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\n> Start-Process : This command cannot be run due to the error: \uc560\ud50c\ub9ac\ucf00\uc774\uc158 \uc81c\uc5b4 \uc815\ucc45\uc5d0\uc11c \uc774 \ud30c\uc77c\uc744 \ucc28\ub2e8\ud588\uc2b5\ub2c8\ub2e4.\n```"}, {"role": "assistant", "content": "Thanks for reviewing.\n\nYes it is a setup issue, should I have used a different issue template?\n\nThere seems to be other installer issues in this repository:\n\n- https://github.com/nodejs/node/issues/57908\n\n---\n\nNo the GUI installer does not provide any workaround. It just complains about missing DLL.\n\nThe 'Additional information' is workarounds I've looked into, including the `Set-ExecutionPolicy` command.\n\n---\n\nBefore going into details, let me just say that I've never used Windows Sandbox before.\n\nWith that being said, I do suspect it's the root cause of this issue. The reason is that inside it, to the best of my knowledge, some features are dropped, so probably there is an issue with running some custom action or something else during the installation.\n\nA potential workaround I have in mind is not to download **Windows Installer (.msi)**, but rather get a **Standalone Binary (.zip)**. That way, you skip the installation, but can still use Node once you unzip it.\n\n---\n\nI had never used [Windows Sandbox](https://learn.microsoft.com/en-us/windows/security/application-security/application-isolation/windows-sandbox/windows-sandbox-install) before, however I did install it in Windows 11 Pro 25H2 and successfully installed the Node.js Active LTS msi (https://nodejs.org/dist/v24.11.1/node-v24.11.1-x64.msi) in it.\n\nThe original error message seems to point to the issue:\n\n> File C:\\Users\\WDAGUtilityAccount\\Desktop\\node-v24.11.1-win-x64\\npx.ps1 cannot be loaded because running scripts is disabled on this system."}], "_meta": {"tech": "nodejs", "source": "github_issues", "url": "https://github.com/nodejs/node/issues/60941"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nMinikube v1.36.0 Fails to Start on Windows 11 with VirtualBox: VERR_CPUM_INVALID_XCR0\n! StartHost failed, but will try again: driver start: Unable to start the VM: C:\\Program Files\\Oracle\\VirtualBox\\VBoxManage.exe startvm minikube --type headless failed:\nVBoxManage.exe: error: Failed to load unit 'cpum' (VERR_CPUM_INVALID_XCR0)\nVBoxManage.exe: error: Details: code E_FAIL (0x80004005), component ConsoleWrap, interface IConsole\n\nDetails: 00:00:04.261437 End of log file - Log started 2025-07-30T08:56:22.969432700Z\n* virtualbox \"minikube\" VM is missing, will recreate.\n* Creating virtualbox VM (CPUs=2, Memory=4000MB, Disk=20000MB) ...\n* Failed to start virtualbox VM. Running \"minikube delete\" may fix it: recreate: creating host: create: creating: write |1: The pipe has been ended.\n\nX Exiting due to GUEST_PROVISION: error provisioning guest: Failed to start host: recreate: creating host: create: creating: write |1: The pipe has been ended.\n\n### Attach the log file\n\n minikube v1.36.0 on Microsoft Windows 11 Home Single Language 10.0.26100.4652 Build 26100.4652\n* Using the virtualbox driver based on existing profile\n* Starting \"minikube\" primary control-plane node in \"minikube\" cluster\n* Restarting existing virtualbox VM for \"minikube\" ...\n! StartHost failed, but will try again: driver start: Unable to start the VM: C:\\Program Files\\Oracle\\VirtualBox\\VBoxManage.exe startvm minikube --type headless failed:\nVBoxManage.exe: error: Failed to load unit 'cpum' (VERR_CPUM_INVALID_XCR0)\nVBox\n```"}, {"role": "assistant", "content": "The Kubernetes project currently lacks enough contributors to adequately respond to all issues.\n\nThis bot triages un-triaged issues according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Mark this issue as fresh with `/remove-lifecycle stale`\n- Close this issue with `/close`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/lifecycle stale\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/\n\n---\n\nThe Kubernetes project currently lacks enough active contributors to adequately respond to all issues.\n\nThis bot triages un-triaged issues according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Mark this issue as fresh with `/remove-lifecycle rotten`\n- Close this issue with `/close`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/lifecycle rotten\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/\n\n---\n\nThe Kubernetes project currently lacks enough active contributors to adequately respond to all issues and PRs.\n\nThis bot triages issues according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Reopen this issue with `/reopen`\n- Mark this issue as fresh with `/remove-lifecycle rotten`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/close not-planned\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/"}], "_meta": {"tech": "kubernetes", "source": "github_issues", "url": "https://github.com/kubernetes/minikube/issues/21197"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nError: googleapi: Error 409: You already own this bucket. Please select another name., conflict\n`\nThe resource already exists but that's fine, I can just import it, question is how\nbecause running it like this\n`MacBook-Pro% terragrunt import google_storage_bucket.buckets a-test-test-test\n...\nAcquiring state lock. This may take a few moments...\ngoogle_storage_bucket.buckets: Importing from ID \"a-test-test-test\"...\ngoogle_storage_bucket.buckets: Import prepared!\n Prepared google_storage_bucket for import\ngoogle_storage_bucket.buckets: Refreshing state... [id=a-test-test-test]\n\nImport successful!\n`\nseems to work, but it imported it 'wrongly'\n`terragrunt state list\n...\ngoogle_storage_bucket.buckets\n`\nits show in my tfstate, but it should be like this\n`google_storage_bucket.buckets[\"a-test-test-test\"]\n`\nbecause if I run now apply - it says it wants to delete the `google_storage_bucket.buckets` and create `google_storage_bucket.buckets[\"a-test-test-test\"]`\n`google_storage_bucket.buckets: Refreshing state... [id=a-test-test-test]\n\nAn execution plan has been generated and is shown below.\nResource actions are indicated with the following symbols:\n + create\n - destroy\n\nTerraform will perform the following actions:\n\n # google_storage_bucket.buckets will be destroyed\n - resource \"google_storage_bucket\" \"buckets\" {\n - bucket_policy_only = false -> null\n - default_event_based_hold = false -> null\n - force_destroy = false -> null\n - id = \"a-test-test-test\" -> null\n - labels = {} -> null\n - \n```"}, {"role": "assistant", "content": "Importing into the full instance address (including the instance key index part) is the right approach, but the trick here is to determine the best way to work around the grammar of your shell so that the necessary characters can reach Terraform.\nFor Unix-style shells I typically recommend putting the address in single quotes to disable metacharacter interpretation, like this:\n```\n`terragrunt import 'google_storage_bucket.buckets[\"a-test-test-test\"]' a-test-test-test\n`\n```\nI don't have much experience with `zsh` in particular but from referring to a copy of part of its documentation I get the impression that the above is valid `zsh` syntax too. If the above doesn't work, it might be worth trying with a different shell such as `bash` to see if you get a different result.\nAlthough you specifically mentioned `zsh`, for completeness I'll also note that on Windows the rules are a little different: single quotes aren't supported under the conventional Windows command line syntax, and so unfortunately we must escape the quotes instead when running Terraform from the Windows command prompt:\n```\n`terragrunt import google_storage_bucket.buckets[\\\"a-test-test-test\\\"] a-test-test-test\n`\n```\nThe important thing is that the quote characters `\"` in the address make it through the shell to Terraform, so that Terraform can then successfully parse the argument as resource address syntax."}], "_meta": {"tech": "terraform", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66248421/terragrunt-import-resource-created-via-for-each-loop"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nRevisiting `globalThis` as an `EventTarget`\n\nIn browsers, deno, bun, workers and other runtimes, `globalThis` implements the Web platform standard `EventTarget` API. While there are differences in the specific events emitted at the global scope, the `unhandledrejection` and `rejectionhandled` events are common to all of these runtimes. In Node.js our `globalThis`, of course, does not implement `EventTarget` and implements unhandled rejection events using `EventEmitter` instead. This ends up causing some interop headaches for library authors who have to special case handling of these events across runtimes.\n\nWe've discussed this before but I'd like to re-open the discussion for consideration around the questions:\n\n* Should Node.js `globalThis` implement `EventTarget`\n* Should we emit the Web standard `unhandledrejection` and `rejectionhandled` events on `globalThis` and either (a) deprecate or (b) mark as legacy the equivalent events on `process`?\n* Should we support other Web standard events on `globalThis` including:\n * `beforeunload` (equivalent to `process`' `beforeExit` event)\n * `error` (equivalent to `process`' `uncaughtException` event\n * `load` \n * `message` (equivalent to `process`' `message` event)\n * `messageerror` \n * etc\n\n@nodejs/tsc @nodejs/web-standards \n\nContext: this came up in a WinterCG discussion around whether interoperable/consistent handling of unhandled errors and rejections should be covered by the WinterCG common minimum API spec.\n```"}, {"role": "assistant", "content": "I\u2019m -1 as I think it would add more confusion. None of those mechanisms are correct for library authors.\n\nMost libraries should not touch global objects, because they can conflict in behaviors.\n\nFor library authors, the problem is that more often you want to \u201cexecute something only if OBJ was not GCed\u201d to avoid memory leaks on global objects. This is currently hacky, widespread and problematic with the use of FinalizationRegistry.\n\nApplication builders should use these events, not library authors. Application builders target a specific runtime, so there is not much of a compatibility issue to discuss.\n\n---\n\n> Also, \"libraries should not touch global objects\" is obviously incorrect when it comes to other kinds of globals (URL, crypto.subtle, Buffer, etc).\n\nMost of those do not allow changing configuration that alter how the process work or is set up. \n\nThe problem I'm describing happens when _installing_ custom behavior. Most libraries out there would not install an `uncaughtException` or `exit` or `beforeExit` handlers, because they will actually leak memory in most situations. Most of the times adding those in libraries introduce unexpected behaviors for the end users."}], "_meta": {"tech": "nodejs", "source": "github_issues", "url": "https://github.com/nodejs/node/issues/51372"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nremote build VS code issue - ModuleNotFoundError: No module named 'teradatasqlalchemy.dialect\n\nError : Result: Failure Exception: ModuleNotFoundError: No module named 'teradatasqlalchemy.dialect' \n\nHello Team,\n\nPlease refer the requirement.txt and init.py for reference and to reproduce issue\n\n**init.py**\n\nimport logging\nfrom sqlalchemy import create_engine\nimport azure.functions as func\n\ndef main(req: func.HttpRequest) -> func.HttpResponse:\n logging.info('Python HTTP trigger function processed a request.')\n \n teradata_client = create_engine(\"teradatasql://username:passwd@server_name\")\n logging.info('after teradata')\n\n name = req.params.get('name')\n if not name:\n try:\n req_body = req.get_json()\n except ValueError:\n pass\n else:\n name = req_body.get('name')\n\n if name:\n return func.HttpResponse(f\"Hello, {name}. This HTTP triggered function executed successfully.\")\n else:\n return func.HttpResponse(\n \"This HTTP triggered function executed successfully. Pass a name in the query string or in the request body for a personalized response.\",\n status_code=200\n )\n\n**requirement.txt**\n\nazure-functions\nteradatasqlalchemy\n\nDeployed the above code using vs code in python function app version ~4 and receiving an Failure Exception: ModuleNotFoundError: No module named 'teradatasqlalchemy.dialect' . even though same code is working fine on local\n\n=> Also noticed that adding there is an issue with remote build only I believe\n=> Even tried to do the pip install explicitly on kudu site but no luck\n\n```"}, {"role": "assistant", "content": "@bhagyshricompany are you able to reproduce the issue ?\n\n---\n\n@Sagarthore11 No problem, a heads up, oyrx team identified this is a known issue which got fixed in https://github.com/microsoft/Oryx/releases/tag/20230403.1 by setting app setting ORYX_DISABLE_PIP_UPGRADE to true then publish with remote build.\n![image](https://github.com/Azure/azure-functions-python-worker/assets/12449837/cf0e9652-e23c-4d2b-bd0e-c4ff197e01f1)\n\nRemote build right now uses Oryx Version: 0.2.20230210.1. I will let you know when remote build will release with oyrx 20230403.1\n\n---\n\nHi are there any updates / resolution ? Please let me know \n@YunchuWang"}], "_meta": {"tech": "azure", "source": "github_issues", "url": "https://github.com/Azure/azure-functions-python-worker/issues/1299"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this influxdb incident and provide diagnosis and fix:\n\n```\nI have an old test machine (Intel(R) Xeon(R) CPU E3-1230 V2 @ 3.30GHz) with up to date Ubuntu 18.04 LTS, but despite having proper glibc compatibility, it fails to run:\n=> 0x555558233124 <_ZN12clap_builder5error14Error$LT$F$GT$5print17hcabd755f43c3aba1E+8484>:\tshrx %r12d,%eax,%r12d\n```"}, {"role": "assistant", "content": "@thexeos's [post](https://github.com/influxdata/influxdb/issues/26150#issuecomment-2799905129) led me to the right option to change in the code. I applied this knowledge to build a Docker version that runs on older CPUs. If you are willing to use the Docker build then this is an easy DIY fix for now:\n\n1. Clone the repo. Optionally check out a stable version (e.g. `git checkout 3.1`)\n2. Edit `.cargo/config.toml` to change `haswell` to `sandybridge`.\n3. Build the docker image using build args: `docker build -t influxdb:3-core-sandybridge --build-arg PBS_DATE=20250106 --build-arg PBS_VERSION=3.11.11 --build-arg PBS_TARGET=x86_64-unknown-linux-gnu .`\n\n > I used the values given in the example seen in `.circleci/scripts/fetch-python-standalone.bash`. I'm not sure exactly what version numbers are used in the official releases though. In either case these values seemed to work for me.\n\nThe compile takes a while, it doesn't seem to multithread the build process very much, but the resulting Docker image should work just like the official one, but runs fine on older 64-bit CPUs!\n\n-----\n\nIt might be worth publishing this info/workaround officially - I know of many people who use older servers in homelabs or educational settings (myself included). My main \"big iron\" homelab server is a PowerEdge R720 with 24 cores, 256GB RAM and dual GPUs. I use it for AI workloads and database clustering experiments, but since its CPUs are Ivy Bridge based (Xeon E5-2697 v2) I can't run the stock image. Of course it's easy to say \"nobody needs to worry about a 13 year old CPU\" but consider that practical CPU advancements have actually slowed down quite a bit - compare today's CPUs with Ivy Bridge, then compare Ivy Bridge with the Pentium 3 (which was king of the hill - at least sometimes - in the late 90s!). \n\n---\n\n@hesperaux Follow the instructions in my post https://github.com/influxdata/influxdb/issues/26150#issuecomment-2941699164 to build an image capable of running on pre-Haswell hardware. I've tested this image successfully on my Ivy Bridge based PowerEdge R720 and it runs just fine and performs well.\n\nThe Dockerfile linked above only downloads the precompiled binary and packages it in a Docker container - that won't help with the CPU instruction issue. You need to rebuild from source to make that work, but luckily it's not difficult - just takes a bit of time.\n\n---\n\n@wuan thanks for the builds but I get \"unsupported media type application/vnd.oci.empty.v1+json\" when I try to pull either. I have no idea what the issue is. Can you tell me?"}], "_meta": {"tech": "influxdb", "source": "github_issues", "url": "https://github.com/influxdata/influxdb/issues/26150"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\n[BUG] Logging not working from other threads\n\nReopenning #1158 because it's still broken in later versions:\n\n### Investigative information\nPython version: 3.10.11\nCore Tools Version: 4.0.5413\nFunction Runtime Version: 4.25.3.21264\n\n### Repro steps\ndispatch a function that uses logging to a background thread\n\n### Expected behavior\nThe logged text appears in the logs\n\n### Actual behavior\nThe text isn't logged\n\n#### Example:\n\n```\nimport logging\nfrom concurrent.futures import ThreadPoolExecutor\nimport azure.functions as func\n\ndef main(req: func.HttpRequest) -> func.HttpResponse:\n logging.info('Python HTTP trigger function processed a request.')\n\n with ThreadPoolExecutor() as pool:\n pool.submit(foo)\n\n return func.HttpResponse(\n \"This HTTP triggered function executed successfully\",\n status_code=200\n )\n\ndef foo():\n logging.info(\"Hello from foo\")\n print(\"foo completed\")\n```\n\nWhen I trigger this, In the console I can see \"foo completed\" but not \"Hello from foo\".\n\n### Contents of the requirements.txt file:\nazure-functions==1.17.0\n```"}, {"role": "assistant", "content": "Upon further investigation it looks like the\"fix\" was to pass to the client the responsibility of setting the thread's invocation_id which was the root cause.\n\n```\ndef thread_function(context: func.Context, message: int):\n context.local_thread.invocation_id = context.invocation_id\n logging.info(message)\n```\n\nBut this isn't a good solution, setting aside this is a runtime detail, we don't always control how the threads are created. For example when using the FastAPI framework which is what motivated the original issue. This is something the runtime should handle on its own.\n\n---\n\nI think I might be seeing something related to this. I'm working on a reproduction of the issue. With fastapi, a ContextVar set in a middleware sometimes disappears further down the request processing, specially if there's asyncio.gather on multiple async tasks. Running in uvicorn or gunicorn with many workers and threads doesn't cause the issue, but using AsgiMiddleware to wrap it in an azure function host does cause the failure. It appears the context gets lost. \n\n---\n\nThe reasoning behind the fix is that threads initiated by a user do not inherently contain a running event loop. Therefore, the worker validates whether threads have a running event loop; those lacking it will reference the local storage for that specific executing thread. To allow users access and distinguish these threads from other runtime threads, thread_local_storage has been exposed for safe usage.\n\nFor other runtime threads such as with `FastAPI`, this is a different issue with special cases. This issue here captures part of it: https://github.com/Azure-Samples/fastapi-on-azure-functions/issues/11\nwhich can be fixed by fetching the current logging instance as shown in the thread. But the logs will not be tracked properly in Application Insights. This highlights an issue in communicating with the host & App Insights - the logs are not properly being picked up and will require further investigation."}], "_meta": {"tech": "azure", "source": "github_issues", "url": "https://github.com/Azure/azure-functions-python-worker/issues/1358"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\nI have tree records in mongodb but there could be many more, I'm getting shops by an ID coming from frontend\nI need to get 20 records and group them by itemId and colorId, and get counts for every shop. the count of shops can be 1,2,3,....10etc..\nthis is output I need:\n```\n`+--------+----------+-------+-------+-------+\n| itemId | colorId | shop1 | shop2 | shop3 |\n+========+==========+=======+=======+=======+\n| 1 | colorId1 | 5 | 0 | 3 |\n+--------+----------+-------+-------+-------+\n| 2 | colorId2 | 3 | 0 | 0 |\n+--------+----------+-------+-------+-------+\n| 3 | colorId2 | 0 | 3 | 0 |\n+--------+----------+-------+-------+-------+\n| 2 | colorId1 | 0 | 5 | 0 |\n+--------+----------+-------+-------+-------+\n| 3 | colorId1 | 0 | 0 | 5 |\n+--------+----------+-------+-------+-------+\n`\n```\nhere is my data and query - here shopId is string and it's work good.\nbut when I use this query on my local mashine, I'm getting this error:\nMongoError: PlanExecutor error during aggregation :: caused by :: $arrayToObject requires an object with keys 'k' and 'v', where the value of 'k' must be of type string. Found type: objectId\nbut when I change shopId to the ObjectId I'm getting error.\nObjectId versoin\n```"}, {"role": "assistant", "content": "Per your request in the comments (if I got it right):\n```\n` db.collection.aggregate([\n {\n \"$match\": {}// After the first `$match`, we `$group` in order to get all shopIds in each document.\nNext we `$unwind` and `$group` by the group you wanted: by colorId and itemId. Then we are adding all the shops with count 0 and removing the ones that do have actual count. Last three steps are just for sorting, summing and formating.\nYou can play with it here."}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/71596834/mongoerror-planexecutor-error-during-aggregation"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nHelmet causing MERN app hosted on heroku cause ERROR: Refused to execute inline script because it violates the following\n\nI have hosted my MERN app on Heroku , but whenever I implement helmet in app.js file it's causing this issue.\n```\n`const path = require('path');\nconst express = require('express');\nconst morgan = require('morgan');\nconst cookieParser = require('cookie-parser');\n// const cors = require('cors');\nconst rateLimit = require('express-rate-limit');\nconst helmet = require('helmet');\nconst mongoSanitize = require('express-mongo-sanitize');\nconst expressSanitizer = require('express-sanitizer');\nconst xss = require('xss-clean');\nconst hpp = require('hpp');\nconst compression = require('compression')\n\nconst authRouter = require('./routes/authRoutes');\n\nconst app = express();\n// IMPLEMENT CORS\n// app.use(cors());\n// app.options('*', cors());\napp.use((req, res, next) => {\n res.header('Access-Control-Allow-Origin', '*');\n res.header(\n 'Access-Control-Allow-Headers',\n 'Origin, X-Requested-With, Content-Type, Accept, Authorization'\n );\n if (req.method === 'OPTIONS') {\n res.header('Access-Control-Allow-Methods', 'PUT, GET, POST, PATCH, DELETE');\n return res.status(200).json({});\n }\n return next();\n});\n\n//SECURITY\n// app.use(helmet()); App is running fine in local environment but helmet causes the ERROR:\n\nRefused to execute inline script because it violates the following\nContent Security Policy directive: \"script-src 'self'\". Either the\n'unsafe-inline' keyword, a hash\n('sha25\n```"}, {"role": "assistant", "content": "Helmet maintainer here.\nThis is happening because of something called Content Security Policy, which Helmet sets by default. To solve your problem, you will need to configure Helmet's CSP.\nMDN has a good documentation about CSP which I would recommend reading for background. After that, take a look at Helmet's README to see how to configure its CSP component.\nTo give some help specific to this question: this error is telling you that the `script-src` directive of your CSP does not allow inline JavaScript, and so it was blocked.\nThis is considered \"inline\" JavaScript:\n```\n`console.log('hello world!')\n`\n```\nThis, however, is not:\n```\n`\n`\n```\nThere are several ways to fix this:\n\nAdd a hash or nonce to the inline `` and use that in your CSP. See this example on MDN for help.\n\nRefactor your app to avoid inline scripts entirely.\n\nUpdate your CSP to allow unsafe inline scripts. You'd do something like this:\n```\n`app.use(\n helmet({\n contentSecurityPolicy: {\n directives: {\n ...helmet.contentSecurityPolicy.getDefaultDirectives(),\n \"script-src\": [\"'self'\", \"'unsafe-inline'\", \"example.com\"],\n },\n },\n })\n);\n`\n```\nNote that this is considered unsafe.\n\nDisable CSP. This is the most dangerous option so I don't recommend it.\n```\n`app.use(\n helmet({\n contentSecurityPolicy: false,\n })\n);\n`\n```\n\nIn summary: to solve your problem, you will need to tell Helmet to configure your CSP."}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/65890616/helmet-causing-mern-app-hosted-on-heroku-cause-error-refused-to-execute-inline"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nWarning: Rejected - All hosts are taken by other resources\n\nI'm trying to setup `Nginx-ingress controller` to manage two paths on the same `hostname` in bare metal based cluster.\nIn the app1 namespace i have below nginx resource:-\n```\n`apiVersion: networking.k8s.io/v1\nkind: Ingress\nmetadata:\n name: app1-ingress\n namespace: app1\nspec:\n ingressClassName: nginx\n rules:\n - host: web.example.com\n http:\n paths:\n - path: /app1\n pathType: Prefix\n backend:\n service:\n name: app1-service\n port:\n number: 80\n`\n```\nAnd in the app2 namespace i have below nginx resource:-\n```\n`apiVersion: networking.k8s.io/v1\nkind: Ingress\nmetadata:\n name: app2-ingress\n namespace: app2\nspec:\n ingressClassName: nginx\n rules:\n - host: web.example.com\n http:\n paths:\n - path: /app2\n pathType: Prefix\n backend:\n service:\n name: app2-service\n port:\n number: 80\n`\n```\nMy `app1-service` applied first and it is running fine, now when i applied the second `app2-service` it shows below warning and not able to access it on browser.\n```\n`Annotations: \nEvents:\n Type Reason Age From Message\n ---- ------ ---- ---- -------\n Warning Rejected 54s nginx-ingress-controller All hosts are taken by other resources\n Warning Rejected 54s nginx-ingress-controller All hosts are taken by other resources\n Warning Rejected 54s nginx-ingress-controller All hosts are taken by other resources\n`\n```\nHow do i configure my nginx ingress resource to connect multiple service paths on the same hostname?\n```"}, {"role": "assistant", "content": "Default Nginx Ingress controller doesn't support having different `Ingress` resources with the same hostname. You can have one `Ingress` resource that contains multiple paths, but in this case all apps should live in one namespace. Like this:\n```\n`apiVersion: networking.k8s.io/v1\nkind: Ingress\nmetadata:\n name: app1-ingress\n namespace: app1\nspec:\n ingressClassName: nginx\n rules:\n - host: web.example.com\n http:\n paths:\n - path: /app1\n pathType: Prefix\n backend:\n service:\n name: app1-service\n port:\n number: 80\n - path: /app2\n pathType: Prefix\n backend:\n service:\n name: app2-service\n port:\n number: 80\n`\n```\nSplitting ingresses between namespaces is currently not supported by standard Nginx Ingress controller.\nYou may however take a look at an alternative implementation of Nginx Ingress by Nginx Inc. They have support for Mergeable Ingresses."}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/75490731/warning-rejected-all-hosts-are-taken-by-other-resources"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nfirebase function with realtime database error\nI am new to firebase function and trying to use firebase function with Realtime database (Emulator suite).But when i try to set the value in firebase using the firebase function,it gives an error and doesn't set the value in database.\nError:\n```\n`17:33:14\nI\nfunction[us-central1-textToLength]\n[2021-11-05T12:03:14.194Z] @firebase/database: FIREBASE WARNING: wss:// URL used, but browser isn't known to support websockets. Trying anyway. \n17:34:18\nI\nfunction[us-central1-textToLength]\n[2021-11-05T12:04:18.762Z] @firebase/database: FIREBASE WARNING: wss:// URL used, but browser isn't known to support websockets. Trying anyway. \n17:35:06\nI\nfunction[us-central1-textToLength]\n[2021-11-05T12:05:06.473Z] @firebase/database: FIREBASE WARNING: wss:// URL used, but browser isn't known to support websockets. Trying anyway. \n17:35:54\nI\nfunction[us-central1-textToLength]\n[2021-11-05T12:05:54.409Z] @firebase/database: FIREBASE WARNING: wss:// URL used, but browser isn't known to support websockets. Trying anyway. \n`\n```\nfirebase function code :\n```\n`const functions = require('firebase-functions');\nvar admin = require(\"firebase-admin\");\nadmin.initializeApp(); \n\nvar database = admin.database();\n\nexports.helloWorld = functions.https.onRequest((request, response) => {\n response.send(\"Hello from Firebase!\");\n});\n\nexports.textToLength = functions.https.onRequest((request, response) => {\n var tex = request.query.text;\n var textLength = tex.length;\n consol\n```"}, {"role": "assistant", "content": "In the meantime, if you are on the latest Admin SDK version, you can pin @firebase/database-compat to version 0.1.2 in your package.json file as a temporary fix.\n`\"dependencies\": { \"@firebase/database-compat\": \"0.1.2\" }`\nThis works for me.\n\nRef: https://github.com/firebase/firebase-admin-node/issues/1487\nI referred this example and it worked but for this to work rebuild your package-lock.json file by removing node_modules folder and package_lock.json file and running `npm install --package-lock-only`"}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69853038/firebase-function-with-realtime-database-error"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nHow do I configure proxy_pass on NGINX for PostgreSQL?\n\nI have a PostgreSQL server started at a remote machine on the port 15432. I want to configure NGINX to make the database available remotely by host db.domain.my and port 5432. The configuration I tried is:\n```\n`server {\n listen 5432;\n server_name db.domain.my;\n\n location / {\n proxy_pass http://127.0.0.1:15432/;\n }\n}\n`\n```\nWhen I try to connect the database remotely with psql I get the error:\n```\n`$ psql -h db.domain.my -U myuser\npsql: received invalid response to SSL negotiation: H\n`\n```\nI also tried to add ssl word after `listen 5432` without any success.\nHow do I configure NGINX correctly?\n```"}, {"role": "assistant", "content": "Maybe remove `http://` because it is a TCP connection (not a HTTP connection) and add `so_keepalive=on` to `listen 5432;` so the connection stays open.\nMaybe you have to use `stream` instead of `http` block: https://docs.nginx.com/nginx/admin-guide/load-balancer/tcp-udp-load-balancer/"}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/65761874/how-do-i-configure-proxy-pass-on-nginx-for-postgresql"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\nDocker endpoint for &quot;default&quot; not found\n\nI did clone a project and in the first step when I tried to start the container, I did run windows CMD in my project root and I type this command:\n```\n`docker-compose up --build\n`\n```\nand this message is shown to me:\n\ndocker endpoint for \"default\" not found.\n\nI'll be more than happy if somebody helps me. When I write this command for the first time I had an internet problem it got paused, in second time started to download something then this message printed.\nI tried to delete my old Containers, also I try with my VPN on and off, and restart docker in PowerShell.\n```"}, {"role": "assistant", "content": "For Windows Users\n\nDelete `.docker` directory. Which exists on PATH `C:\\Users\\your-username\\.docker`\nRestart docker."}], "_meta": {"tech": "docker", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/74804296/docker-endpoint-for-default-not-found"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nError when changing an aws_lb_target_group's health_check protocol\n\n### Terraform and AWS Provider Version\n\n```console\nTerraform v1.14.3\non linux_amd64\n+ provider registry.terraform.io/hashicorp/aws v6.28.0\n```\n\n### Affected Resource(s) or Data Source(s)\n\n* `aws_lb_target_group`\n\n### Expected Behavior\n\nIf an `aws_lb_target_group` is applied with a `health_check` block that has a `protocol` argument of \"HTTP\", and then the argument is changed to \"TCP\", the Terraform provider should be able to change the protocol of the health check configuration.\n\n### Actual Behavior\n\nThe Terraform provider gives an error that can only be resolved by manually using the aws console or similar to modify the health check so it matches the Terraform configuration and then doing a plan that refreshes state (that doesn't have `-refresh=false` set), or deleting the state with `terraform state rm`.\n\n### Relevant Error/Panic Output\n\n```console\n$ tf apply -no-color\naws_vpc.this: Refreshing state... [id=vpc-foo]\naws_lb_target_group.this: Refreshing state... [id=arn:aws:elasticloadbalancing:us-east-2:foo:targetgroup/foo/foo]\n\nPlanning failed. Terraform encountered an error while generating this plan.\n\nError: Invalid Attribute Combination\n\nAttribute \"health_check[0].matcher\" cannot be specified when \"health_check[0].protocol\" is \"TCP\".\n\nPath: health_check[0].matcher\n\n with aws_lb_target_group.this,\n on main.tf line 5, in resource \"aws_lb_target_group\" \"this\":\n 5: resource \"aws_lb_target_group\" \"this\" {\n\n``\n```"}, {"role": "assistant", "content": "### Community Guidelines\n\nThis comment is added to every new Issue to provide quick reference to how the Terraform AWS Provider is maintained. Please review the information below, and thank you for contributing to the community that keeps the provider thriving! :rocket:\n\n#### Voting for Prioritization\n\n* Please vote on this Issue by adding a :+1: [reaction](https://blog.github.com/2016-03-10-add-reactions-to-pull-requests-issues-and-comments/) to the original post to help the community and maintainers prioritize it.\n* Please see our [prioritization guide](https://hashicorp.github.io/terraform-provider-aws/prioritization/) for additional information on how the maintainers handle prioritization.\n* Please **do not** leave +1 or other comments that do not add relevant new information or questions; they generate extra noise for others following the Issue and do not help prioritize the request.\n\n### Volunteering to Work on This Issue\n\n* If you are interested in working on this issue, please leave a comment.\n* If this would be your first contribution, please review the [contribution guide](https://hashicorp.github.io/terraform-provider-aws/).\n* For new resources and data sources, use [skaff](https://hashicorp.github.io/terraform-provider-aws/skaff/) to generate scaffolding with comments detailing common expectations.\n\n---\n\nI looked into this issue and found that removing `matcher` has no effect, since `matcher` is marked as `Optional` and `Computed`.\nUnder the current implementation, specifying an empty string (`\"\"`) can **clear** `matcher` once it has been set, instead of removing the argument.\n\nAlthough this issue for `matcher` can be resolved by setting an empty string, `path` has the same issue, and an empty string cannot currently be set because its validation does not allow empty values.\n\nTo address this, I will update the implementation to allow an empty string to be specified to unset `path` after it has been set.\nI will also update the documentation to describe this behavior.\n\n---\n\n> [!WARNING]\n> This Issue has been closed, meaning that any additional comments are much easier for the maintainers to miss. Please assume that the maintainers will not see them.\n>\n> Ongoing conversations amongst community members are welcome, however, the issue will be locked after 30 days. Moving conversations to another venue, such as the [AWS Provider forum](https://discuss.hashicorp.com/c/terraform-providers/tf-aws/33), is recommended. If you have additional concerns, please open a new issue, referencing this one where needed."}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform-provider-aws/issues/46011"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nLogout JWT with nestJS\n\nI'm using JWT passaport to login module:\n` async validateUser(userEmail: string, userPassword: string) {\n const user = await this.userService.findByEmail(userEmail);\n if (user && user.password === userPassword) {\n const { id, name, email } = user;\n return { id: id, name, email };\n }else {\n throw new UnauthorizedException({\n error: 'Incorrect username or password'\n });\n }\n }\n\n async login(user: any) {\n const payload = { email: user.email, sub: user.id };\n return {\n access_token: this.jwtService.sign(payload),\n };\n }\n\n`\nThis part is running.\nMy question is: how do the logout? I read about creating a blacklist and adding the token to it, but how do I get the user's access token?\n```"}, {"role": "assistant", "content": "Something you should know about token-based authentication is that it is stateless. This means that even the server does not keep track of which users are authenticated, like with session-based authentication. As such, you do not need to do anything on the server side to \"log out\" a user. You simply need to delete the t\\JWT token on the client. If you make a request to the server app, without a valid JWT token, it will be treated as the user is not logged in."}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/65929178/logout-jwt-with-nestjs"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this influxdb incident and provide diagnosis and fix:\n\n```\n2025-04-23T08:34:29Z E! [serializers.prometheusremotewrite::http] some series were dropped, 1280 series left to send; last recorded error: failed to parse \"docker_container_cpu_container_id\": bad sample value \"d6a4fd0573cfd669aea5dda3ff15eb8069440e2b9a3c8f9b3e071b41c4d491fb\"\n2025-04-23T08:34:29Z E! [serializers.prometheusremotewrite::http] some series were dropped, 1280 series left to send; last recorded error: failed to parse \"docker_container_cpu_container_id\": bad sample value \"d6a4fd0573cfd669aea5dda3ff15eb8069440e2b9a3c8f9b3e071b41c4d491fb\"\n2025-04-23T08:35:29Z E! [serializers.prometheusremotewrite::http] some series were dropped, 1378 series left to send; last recorded error: failed to parse \"docker_container_cpu_container_id\": bad sample value \"34c106efcbc121cf551b108202a3d6dbca68ffabfa1a5724ccbf5869faa19427\"\n2025-04-23T08:35:29Z E! [serializers.prometheusremotewrite::http] some series were dropped, 1378 series left to send; last recorded error: failed to parse \"docker_container_cpu_container_id\": bad sample value \"34c106efcbc121cf551b108202a3d6dbca68ffabfa1a5724ccbf5869faa19427\"\n2025-04-23T08:36:29Z E! [serializers.prometheusremotewrite::http] some series were dropped, 1378 series left to send; last recorded error: failed to parse \"docker_container_cpu_container_id\": bad sample value \"573d548b231f4713bb68df543cc365375be76f33ed1dd683564e6c889763001b\"\n2025-04-23T08:36:29Z E! [serializers.prometheusremotewrite::http] some series were dropped, 1378 series left to send; la\n```"}, {"role": "assistant", "content": "@jryberg is this a real issue or can we close the issue? If so, can you please provide the \"raw\", unfiltered (and redacted) metrics for me to reproduce the issue?"}], "_meta": {"tech": "influxdb", "source": "github_issues", "url": "https://github.com/influxdata/telegraf/issues/16862"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this redis incident and provide diagnosis and fix:\n\n```\nwhen I upgrade the jedis to version 4.2.3 in gradle.build:\n```\n` api \"redis.clients:jedis:4.2.3\"\n`\n```\nshow error:\n```\n`/Users/xiaoqiangjiang/source/reddwarf/backend/retire/dolphin-common/src/main/java/misc/config/redis/RedisConfig.java:77: error: cannot access JedisShardInfo\n return new JedisConnectionFactory(redisConfig);\n ^\n class file for redis.clients.jedis.JedisShardInfo not found\n`\n```\nthis is the redis config:\n```\n` @Bean\n public JedisConnectionFactory redisConnectionFactory() {\n var redisConfig = new RedisStandaloneConfiguration(redisHost, redisPort);\n redisConfig.setPassword(redisPwd);\n return new JedisConnectionFactory(redisConfig);\n }\n`\n```\nwhy did this error happen? what should I do to fix it? I have searched from google seems no one facing this problem.\n```"}, {"role": "assistant", "content": "The class `JedisShardInfo` is removed since Jedis 4.\n\nThe ShardedJedisPool, Sharded, ShardedJedis, BinaryShardedJedis, ShardInfo, JedisShardInfo classes have been removed.\n\nHere is the list of all breaking changes between Jedis 3.x and Jedis 4.x."}], "_meta": {"tech": "redis", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/72187735/class-file-for-redis-clients-jedis-jedisshardinfo-not-found"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this redis incident and provide diagnosis and fix:\n\n```\nMaxConnectionsError not used consistently\n\n**Version**: redis-py 5.0.4\n**Platform**: Ubuntu 22.04\n\nThe docs around the `max_connections` argument in various places suggest that `MaxConnectionsError` should be used to indicate a lack of available connections, yet that exception type seems only to be used in one place: https://github.com/redis/redis-py/blob/6751de20a0cad597a2a024cdae2a1518ea1b1580/redis/asyncio/cluster.py#L1051\nOther places use `ConnectionError(\"Too many connections\")`.\n\nIs this expected? Should these all use `MaxConnectionsError`?\n```"}, {"role": "assistant", "content": "This looks like it's _mostly_ been resolved (as part of addressing https://github.com/redis/redis-py/issues/3684), though there's still one place where it's not:\nhttps://github.com/redis/redis-py/blob/440465bb2904e2b90993f9c8733360479e95dd81/redis/asyncio/connection.py#L1211\n\nPerhaps this was just an oversight?\n\ncc @petyaslavova as someone who may have context.\n\nI'd be happy to have a go at putting up a PR to change over if that's useful."}], "_meta": {"tech": "redis", "source": "github_issues", "url": "https://github.com/redis/redis-py/issues/3237"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\nUndefined volume with Docker Compose\n\nI wanted to translate this docker CLI command (from smallstep/step-ca) into a docker-compose.yml file to run with `docker compose` (version 2):\n`docker run -d -v step:/home/step \\\n -p 9000:9000 \\\n -e \"DOCKER_STEPCA_INIT_NAME=Smallstep\" \\\n -e \"DOCKER_STEPCA_INIT_DNS_NAMES=localhost,$(hostname -f)\" \\\n smallstep/step-ca\n`\nThis command successfully starts the container.\nHere is the compose file I \"composed\":\n`version: \"3.9\"\nservices:\n ca:\n image: smallstep/step-ca\n volumes:\n - \"step:/home/step\"\n environment:\n - DOCKER_STEPCA_INIT_NAME=Smallstep\n - DOCKER_STEPCA_INIT_DNS_NAMES=localhost,ubuntu\n ports:\n - \"9000:9000\"\n`\nWhen I run `docker compose up` (again, using v2 here), I get this error:\n\nservice \"ca\" refers to undefined volume step: invalid compose project\n\nIs this the right way to go about this? I'm thinking I missed an extra step with volume creation in docker compose projects, but I am not sure what that would be, or if this is even a valid use case.\n```"}, {"role": "assistant", "content": "The Compose file also has a top-level `volumes:` block and you need to declare volumes there.\n`version: '3.8'\nservices:\n ca:\n volumes:\n - \"step:/home/step\"\n et: cetera\nvolumes: # add this section\n step: # does not need anything underneath this\n`\nThere are additional options possible, but you do not usually need to specify these unless you need to reuse a preexisting Docker named volume or you need non-standard Linux mount options (the linked documentation gives an example of an NFS-mount volume, for example)."}], "_meta": {"tech": "docker", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69867166/undefined-volume-with-docker-compose"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nOnly show what I have permission to see in kubectl get all\n\nCurrently `kubectl get all` is a useful default tool for getting a quick look at what is going on in my context, despite the misleading name I still like it. But if I don't have permission to view some of the resources I see errors, and that's distracting and quite unhelpful. It make an empty namespace look like a train wreck (you only see errors, and many people add CRDs to the \"all\" list but don't give you permission to see them). Would it be really hard to just skip the error messages for permission denied, by default anyway?\n```"}, {"role": "assistant", "content": "The Kubernetes project currently lacks enough contributors to adequately respond to all issues.\n\nThis bot triages un-triaged issues according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Mark this issue as fresh with `/remove-lifecycle stale`\n- Close this issue with `/close`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/lifecycle stale\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/\n\n---\n\nThe Kubernetes project currently lacks enough contributors to adequately respond to all issues.\n\nThis bot triages un-triaged issues according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Mark this issue as fresh with `/remove-lifecycle stale`\n- Close this issue with `/close`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/lifecycle stale\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/\n\n---\n\nThe Kubernetes project currently lacks enough contributors to adequately respond to all issues.\n\nThis bot triages un-triaged issues according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Mark this issue as fresh with `/remove-lifecycle stale`\n- Close this issue with `/close`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/lifecycle stale\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/"}], "_meta": {"tech": "kubernetes", "source": "github_issues", "url": "https://github.com/kubernetes/kubectl/issues/1475"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\nDocker &quot;Failed to solve: Canceled: context canceled&quot; when loading build context\n\nWhen running `docker-compose up --build` I'm constantly getting this error.\n```\n` => [web internal] load build definition from Dockerfile 0.0s\n => => transferring dockerfile: 1.58kB 0.0s\n => [web internal] load .dockerignore 0.0s\n => => transferring context: 279B 0.0s\n => [web internal] load metadata for docker.io/library/python:3.8 0.8s\n => CANCELED [web 1/14] FROM docker.io/library/python:3.8@sha256:7a82536f5a2895b70416ccaffc49e6469d11ed8d9bf6bcf 0.3s\n => => resolve docker.io/library/python:3.8@sha256:7a82536f5a2895b70416ccaffc49e6469d11ed8d9bf6bcfc52328faeae7c77 0.2s\n => => sha256:795c73a8d985b6d1b7e5730dd2eece7f316ee2607544b0f91841d4c4142d9448 7.56kB / 7.56kB 0.0s\n => => sha256:7a82536f5a2895b70416ccaffc49e6469d11ed8d9bf6bcfc52328faeae7c7710 1.86kB / 1.86kB 0.0s\n => => sha256:129534c722d189b3baf69f6e3289b799caf45f75da37035c854100852edcbd7d 2.01kB / 2.01kB 0.0s\n => CANCELED [web internal] load build context 0.1s\n => => transferring context: 26.00kB 0.0s\nfailed to solve: Canceled: context canceled\n`\n```\nThis has been happening since yesterday, before my images would build and my application would run just fine.\n\nTried identifying any processes/apps that interfere with the docker build process\nReinstalled Docker Desktop completely\nTried changing Python versions inside my Dockerfile\n\nI'm quite lost as to what is going wrong, I've used `python3.8` and `python3.9` without issues before. B\n```"}, {"role": "assistant", "content": "Altough downgrading docker worked, the actual problem was that I didn't exclude node_modules in Dockerignore. I had been running the containers fine for quite a long time.\nAfter purging all containers and images and adding the `node_modules/` line to my `.dockerignore` it fixed it.\nI'm guessing the error had to do with the amount of files inside certain directories."}], "_meta": {"tech": "docker", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/77452312/docker-failed-to-solve-canceled-context-canceled-when-loading-build-context"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nand after this the Booting up control plane process takes a long time then gives the following error:\nError starting cluster: wait: /bin/bash -c \"sudo env PATH=\"/var/lib/minikube/binaries/v1.26.1:$PATH\" kubeadm init --config /var/tmp/minikube/kubeadm.yaml --ignore-preflight-errors=DirAvailable--etc-kubernetes-manifests,DirAvailable--var-lib-minikube,DirAvailable--var-lib-minikube-etcd,FileAvailable--etc-kubernetes-manifests-kube-scheduler.yaml,FileAvailable--etc-kubernetes-manifests-kube-apiserver.yaml,FileAvailable--etc-kubernetes-manifests-kube-controller-manager.yaml,FileAvailable--etc-kubernetes-manifests-etcd.yaml,Port-10250,Swap,NumCPU,Mem,SystemVerification,FileContent--proc-sys-net-bridge-bridge-nf-call-iptables\": Process exited with status 1\nI have the right `minikube`, `kubectl` , `docker` ... versions.\n`$ echo $(minikube docker-env)` this command outputs the following error:\nExiting due to GUEST_STATUS: state: unknown state \"minikube\": docker container inspect minikube --format=: exit status 1\nstderr:\nGot permission denied while trying to connect to the Docker daemon socket at unix:///var/run/docker.sock: Get \"http://%2Fvar%2Frun%2Fdocker.sock/v1.24/containers/minikube/json\": dial unix /var/run/docker.sock: connect: permission denied\nBut what i don't understand, if I run the `docker run hello-world` , it works (I have the super user permission)\n```"}, {"role": "assistant", "content": "Try running the below commands:\nRemove unused data:\n```\n`docker system prune\n`\n```\nClear minikube's local state:\n```\n`minikube delete\n`\n```\nStart the cluster:\n```\n`minikube start --driver=\n`\n```\n(In your case driver name is docker as per minikube profile list info shared by you)\nCheck the cluster status:\n```\n`minikube status\n`\n```\nAlso refer to this Github link."}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/75308525/why-does-minikube-doesnt-have-access-to-k8s-registry"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\ndescribe resource fail for kubectl v1.32.2\n\n<!-- Please use this template while reporting a bug and provide as much info as possible. Not doing so may result in your bug not being addressed in a timely manner. Thanks!\n\nIf the matter is security related, please disclose it privately via https://kubernetes.io/security/\n-->\n\n**What happened**:\nfail to describe deployment when using the latest kubectl.\ncommond: \n`./kubectl-1.32.2 describe deployment --kubeconfig ./kubeconfig\n`\nerror: \n`Error from server (NotAcceptable): object *v1.Deployment does not implement the protobuf marshalling interface and cannot be encoded to a protobuf message`\n\n**What you expected to happen**:\n\n**How to reproduce it (as minimally and precisely as possible)**:\n<!-- Please make sure you are able to reproduce the bug using a supported version and version skew of Kubernetes. See https://kubernetes.io/docs/setup/release/version-skew-policy for which versions and are currently supported.\n-->\n\n**Anything else we need to know?**:\n\n**Environment**:\n- Kubernetes client and server versions (use `kubectl version`): v1.32.2\n- Cloud provider or hardware configuration:\n- OS (e.g: `cat /etc/os-release`): linux amd64\n```"}, {"role": "assistant", "content": "Can you elaborate more on the steps to reproduce the issue?\nI tried running the following commands but didn't encounter any errors:\n```\n\uf8ff ~/ k version\nClient Version: v1.32.2\nKustomize Version: v5.5.0\nServer Version: v1.32.2\n\uf8ff ~/ k describe deployment --kubeconfig $HOME/.kube/config \nName: nginx-deployment\nNamespace: default\nCreationTimestamp: Fri, 07 Mar 2025 22:56:35 +0200\nLabels: app=nginx\nAnnotations: deployment.kubernetes.io/revision: 1\nSelector: app=nginx\nReplicas: 3 desired | 3 updated | 3 total | 0 available | 3 unavailable\nStrategyType: RollingUpdate\nMinReadySeconds: 0\nRollingUpdateStrategy: 25% max unavailable, 25% max surge\nPod Template:\n Labels: app=nginx\n Containers:\n nginx:\n Image: nginx:1.14.2\n Port: 80/TCP\n Host Port: 0/TCP\n Environment: <none>\n Mounts: <none>\n Volumes: <none>\n Node-Selectors: <none>\n Tolerations: <none>\nConditions:\n Type Status Reason\n ---- ------ ------\n Available False MinimumReplicasUnavailable\n Progressing True ReplicaSetUpdated\nOldReplicaSets: <none>\nNewReplicaSet: nginx-deployment-647677fc66 (3/3 replicas created)\nEvents:\n Type Reason Age From Message\n ---- ------ ---- ---- -------\n Normal ScalingReplicaSet 9s deployment-controller Scaled up replica set nginx-deployment-647677fc66 from 0 to 3\n```"}], "_meta": {"tech": "kubernetes", "source": "github_issues", "url": "https://github.com/kubernetes/kubectl/issues/1723"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nMissing sslConfig support for PostgressqlProfile in projects.locations.connectionProfiles.ConnectionProfile\n\n### Community Note\n\n* Please vote on this issue by adding a \ud83d\udc4d [reaction](https://blog.github.com/2016-03-10-add-reactions-to-pull-requests-issues-and-comments/) to the original issue to help the community and maintainers prioritize this request.\n* Please do not leave _+1_ or _me too_ comments, they generate extra noise for issue followers and do not help prioritize the request.\n* If you are interested in working on this issue or have submitted a pull request, please leave a comment.\n* If an issue is assigned to a user, that user is claiming responsibility for the issue.\n* Customers working with a Google Technical Account Manager or Customer Engineer can ask them to [reach out internally](https://github.com/hashicorp/terraform-provider-google/wiki/Customer-Contact#raising-gcp-internal-issues-with-the-provider-development-team) to expedite investigation and resolution of this issue.\n\n### Description\n\nConnectionProfiles API, [here](https://cloud.google.com/datastream/docs/reference/rest/v1/projects.locations.connectionProfiles#PostgresqlProfile) supports configuring sslConfig according to the document, however the terraform provider is missing those configuration:\n\nhttps://registry.terraform.io/providers/hashicorp/google/latest/docs/resources/datastream_connection_profile#nested_postgresql_profile\n\n### New or Affected Resource(s)\n\n* google_datastream_connection_profile\n\n#\n... (truncated)\n```"}, {"role": "assistant", "content": "I'm going to lock this issue because it has been closed for _30 days_ \u23f3. This helps our maintainers find and focus on the active issues.\nIf you have found a problem that seems similar to this, please open a new issue and complete the issue template so we can capture all the details necessary to investigate further."}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform-provider-google/issues/20929"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nAzure : GroupsClient.BaseClient.Get(): unexpected status 403 with OData error: Authorization_RequestDenied: Insufficient privileges\n\nI\u2019m trying to create the Azure AD Group using the following terraform code\n```\n`# Required Provider\nterraform {\n required_providers {\n azurerm = {\n source = \"hashicorp/azurerm\"\n version = \"~> 3.0.2\"\n }\n }\n required_version = \">= 1.1.0\"\n}\n\n# Configure the Microsoft Azure Provider\nprovider \"azurerm\" {\n features {}\n\n ....\n ....\n}\n\ndata \"azuread_client_config\" \"current\" {}\n\n# Variables\nvariable \"ad_groups\" {\n description = \"Azure AD groups to be added\"\n type = list(object({\n display_name = string,\n description = string \n }))\n default = [\n {\n display_name = \"Group1\"\n description = \"some description\"\n },\n {\n display_name = \"Group2\"\n description = \"some description\" \n }\n ]\n}\n\n# Create AD Groups and add the Current User\nresource \"azuread_group\" \"this\"{\n count = length(var.ad_groups)\n display_name = var.ad_groups[count.index].display_name\n description = var.ad_groups[count.index].description\n security_enabled = true\n prevent_duplicate_names = true \n owners = [data.azuread_client_config.current.object_id]\n}\n`\n```\nand I am getting the following error\n```\n`**Error:** could not check for existing group(s): unable to list Groups with filter \"displayName eq 'Group1'\": GroupsClient.BaseClient.Get(): unexpected status 403 with OData error: Authorization_RequestDenied: Insufficient privileges to complete the operation.\n`\n```\nThis service principal has the followi\n```"}, {"role": "assistant", "content": "I tried to reproduce the same in my environment via Postman and got below results:\nBy default, newly created application will have User.Read API permission already added to it.\nI registered one new Azure AD application named `GroupSP` and has API permission like below:\n\nWithout adding any extra API permission, I generated one access token using client credentials flow via Postman like below:\n`POST https://login.microsoftonline.com//oauth2/v2.0/token\nclient_id:\ngrant_type:client_credentials\nclient_secret:\nscope: https://graph.microsoft.com/.default\n`\nResponse:\n\nWhen I used the above token to create Azure AD group with owner, I got same error as below:\n`POST https://graph.microsoft.com/v1.0/groups\nContent-Type: application/json\n\n{\n \"description\": \"Group with designated owner\",\n \"displayName\": \"Group1\",\n \"groupTypes\": [ ],\n \"mailEnabled\": false,\n \"mailNickname\": \"srigroup\",\n \"securityEnabled\": true,\n \"owners@odata.bind\": [\n \"https://graph.microsoft.com/v1.0/users/\"\n ]\n}\n`\nResponse:\n\nTo resolve the error, I added `Directory.ReadWrite.All` API permission to the service principal like below:\n\nAfter granting admin consent to above permission, I generated access token again and ran the same query and got response successfully as below:\n`POST https://graph.microsoft.com/v1.0/groups\nContent-Type: application/json\n\n{\n \"description\": \"Group with designated owner\",\n \"displayName\": \"Group1\",\n \"groupTypes\": [ ],\n \"mailEnabled\": false,\n \"mailNickname\": \"srigroup\",\n \"securityEnabled\": true,\n \"owners@odata.bind\": [\n \"https://graph.microsoft.com/v1.0/users/\"\n ]\n}\n`\nResponse:\n\nTo confirm that, I checked the Portal where Azure AD group is created, and owner added successfully like below:\n\nYou can also check Audit logs of that created group like below:\n\nIn your case, make sure to add `Directory.ReadWrite.All` API permission to your service principal that resolves 403 Forbidden error.\nIf Directory.ReadWrite.All permission is added to the service principal, Group.ReadWrite.All permission is not required."}], "_meta": {"tech": "terraform", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/74986447/azure-groupsclient-baseclient-get-unexpected-status-403-with-odata-error-a"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nResults of Function call not audible\n\n**Is your feature request related to a problem? Please describe.**\nThe results from the tool execution are not audible. They are just logged to the console\n\n**Describe the solution you'd like**\nResults from the tool execution should be audible \nMaybe an example with a different handler that does that would be nice\nAlso, that example could start with the agent speaking and not being prompted, as happens during outbound calls\n```"}, {"role": "assistant", "content": "Thanks for reaching out.\n\nCould you provide more information about the issue?\n\ne.g. which SDKs are you using? \n\nAlso, what steps do you take to repro the problem, and what did you expect to happen?\n\n---\n\nHi @pablocast, we're sending this friendly reminder because we haven't heard back from you in **7 days**. We need more information about this issue to help address it. Please be sure to give us your input. If we don't hear back from you within **14 days** of this comment the issue will be automatically closed. Thank you!"}], "_meta": {"tech": "azure", "source": "github_issues", "url": "https://github.com/Azure/azure-sdk-for-python/issues/43365"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nCloud Run remove revision tag through CLI\n\nIs there a way to remove a tag(through CLI) that I've set on a cloud run revision when doing a deployment? I can see how to do it through the UI, but I need to include this in my deployment pipeline so it should be through the CLI \nMy use case is the following:\n\ndeploy a new version of my service with `--no-traffic` flag and `--tag` option in order to make the version accessible\nrun test suite on the newly deployed version\nupdate traffic to point to the new version\nremove the tag from the old/new version\n\nThe reason I want to remove those is that all versions that contain tag are kept accessible which is a problem for me since I'm also using the `min-instances` option.\nEdit: I was using incorrectly labels instead of tags here.\n```"}, {"role": "assistant", "content": "The `--remove-tags` can be used with the `update-traffic` command. Since every tag can be assigned only to a single run revision this is the correct way to remove a tag from a revision.\n** Always using the same tag for deployment preview/testing also works in the above use case since using the same tag on the latest revision effectively removes this tag from older revisions."}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/65739044/cloud-run-remove-revision-tag-through-cli"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nbigQuery: PartialFailureError on table insert\n\nI'm trying to insert data row to bigQuery table as follows:\n```\n`await bigqueryClient\n .dataset(DATASET_ID)\n .table(TABLE_ID)\n .insert(row);\n`\n```\nBut I get a `PartialFailureError` when deploying the cloud function.\nThe table schem has a name (string) and campaigns (record/repeated) fields which I created manually from the console.\n```\n`hotel_name STRING NULLABLE \ncampaigns RECORD REPEATED \n campaign_id STRING NULLABLE \n platform_id NUMERIC NULLABLE \n platform_name STRING NULLABLE \n reporting_id STRING NULLABLE\n`\n```\nAnd the data I'm inserting is an object like this:\n```\n` const row = {\n hotel_name: hotel_name,//string\n campaigns: {\n id: item.id,//string\n platform_id: item.platform_id,//int\n platform_name: item.platform_name,//string\n reporting_id: item.reporting_id,//string\n },\n };\n`\n```\nThe errors logged don't give much clue about the issue.\n```"}, {"role": "assistant", "content": "According to my test it seems that there are 2 errors here. First is that you have `campaign_id` in schema while `id` in JSON.\n2nd thing is related with format of REPEATED mode data in JSON. The documentation mentions following:\n\n. Notice that the `addresses` column contains an array of values (indicated by `[ ]`). The multiple addresses in the array are the repeated data. The multiple fields within each address are the nested data.\n\nIt's not so straight in mentioned document (probably can be found somewhere else) however when you use REPEATED mode you should use brackets `[]`.\nI tested it shortly on my side and it seems that it should work like this:\n```\n`const row = {\n hotel_name: hotel_name,//string\n campaigns: [ {\n campaign_id: item.id,//string\n platform_id: item.platform_id,//int\n platform_name: item.platform_name,//string\n reporting_id: item.reporting_id,//string\n }, ]\n };\n`\n```"}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69316124/bigquery-partialfailureerror-on-table-insert"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\nSetting context in docker-compose file for a parent folder\n\nI got a docker-compose file in which I want to set a context and docker file to look something like this:\n```\n`build:\n context: \n dockerfile: \n`\n```\nFor now my file is in the root folder so its simply:\n```\n`build: \n context: .\n dockerfile: .\n`\n```\nThis way it does work.\nThe structure of the project is something like this:\n```\n`./\n - folder1/\n - folder2/\n docker-compose.yaml\n DockerFile\n`\n```\nI want to copy files as part of the commands in the DockerFile and I want the paths to be relative to the root folder of the project.\nHow with this project structure do I set the context to be the root folder of the project? I tried doing `context: ../../` but I then got an error:\n\nError response from daemon: unexpected error reading Dockerfile: read (path): is a directory\n\nHow do I set the context correctly?\n```"}, {"role": "assistant", "content": "You've set:\n```\n` dockerfile: .\n`\n```\nJust try to use a relative path to you Dockerfile from the set context:\n```\n`context: ../../\ndockerfile: ./folder1/folder2/Dockerfile\n`\n```"}], "_meta": {"tech": "docker", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68469150/setting-context-in-docker-compose-file-for-a-parent-folder"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nerror: trouble configuring builtin HelmChartInflationGenerator with config: `\nname: minecraft\nreleaseName: test\nrepo: https://itzg.github.io/minecraft-server-charts\nversion: 3.1.3\n`: must specify --enable-helm\n```\n\nHowever, I found no way to pass `--enable-helm`\n\n**Anything else we need to know?**:\n\nusing `kustomize build --enable-helm test` (version `v4.1.3`) works as expected.\n\nThe doc about `helmCharts` is very minimal. is there some way to enable `kustomize` flags globally from `kubectl`?\n\n**Environment**:\n- Kubernetes client and server versions (use `kubectl version`):\n`Client Version: version.Info{Major:\"1\", Minor:\"22\", GitVersion:\"v1.22.0\", GitCommit:\"c2b5237ccd9c0f1d600d3072634ca66cefdf272f\", GitTreeState:\"clean\", BuildDate:\"2021-08-04T18:03:20Z\", GoVersion:\"go1.16.6\", Compiler:\"gc\", Platform:\"windows/amd64\"}\nServer Version: version.Info{Major:\"1\", Minor:\"21\", GitVersion:\"v1.21.4\", GitCommit:\"3cce4a82b44f032d0cd1a1790e6d2f5a55d20aae\", GitTreeState:\"clean\", BuildDate:\"2021-08-11T18:10:22Z\", GoVersion:\"go1.16.7\", Compiler:\"gc\", Platform:\"linux/amd64\"}`\n- Cloud provider or hardware configuration: `docker desktop k8s on WSL`\n- OS (e.g: `cat /etc/os-release`): `windows 10`\n```"}, {"role": "assistant", "content": "You're right that `kubectl apply -k` does not expose additional Kustomize-specific flags. I believe it intentionally only supports the simple case, for the sake of the simplicity of `apply` options. If you need to configure Kustomize behavior with additional flags, you can use `kubectl kustomize` and standalone `kustomize` instead.\n\n/close\n\n---\n\n@KnVerey: Closing this issue.\n\n<details>\n\nIn response to [this](https://github.com/kubernetes/kubectl/issues/1144#issuecomment-965568358):\n\n>You're right that `kubectl apply -k` does not expose additional Kustomize-specific flags. I believe it intentionally only supports the simple case, for the sake of the simplicity of `apply` options. If you need to configure Kustomize behavior with additional flags, you can use `kubectl kustomize` and standalone `kustomize` instead.\n>\n>/close\n\nInstructions for interacting with me using PR comments are available [here](https://git.k8s.io/community/contributors/guide/pull-requests.md). If you have questions or suggestions related to my behavior, please file an issue against the [kubernetes/test-infra](https://github.com/kubernetes/test-infra/issues/new?title=Prow%20issue:) repository.\n</details>"}], "_meta": {"tech": "kubernetes", "source": "github_issues", "url": "https://github.com/kubernetes/kubectl/issues/1144"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nERROR: (gcloud.app.deploy) Error Response: [9] Flex operation projects/.../regions/us-central1/operations/... error [FAILED_PRECONDITION]\n\nI'm pretty new on Google Cloud, and I just wanted to deploy my first streamlit webapp. I'm on Windows in command line. I already did the Google Cloud \"Hello World\" Example, which worked without any error.\nWhen I deploy the streamlit webapp, I got after 3-4 minutes waiting \"Updating Server\" the following error:\n```\n`ERROR: (gcloud.app.deploy) Error Response: [9] Flex operation projects/XXXX/regions/us-central1/operations/f0c89d22-2d09-410d-bf99-fc49ad337800 error [FAILED_PRECONDITION]: An internal error occurred while processing task /app-engine-flex/flex_await_healthy/flex_await_healthy>2021-05-27T06:13:50.278Z10796.jc.0: 2021-05-27 06:15:32.787 An update to the [server] config option section was detected. To have these changes be reflected, please restart streamlit.\n`\n```\nThat's my app.yaml file:\n```\n`service: default\nruntime: custom\nenv: flex\nmanual_scaling: \n instances: 1\nresources:\n cpu: 1\n memory_gb: 0.5\n disk_size_gb: 10\n`\n```\n```"}, {"role": "assistant", "content": "Posting my comment as an answer for better visibility and to summarize.\nIn this particular case, the error was caused by a mistake in the Dockerfile.\nHere are some steps you can follow to fix or narrow down the error:\n\nTry to deploy a test app to see the differences in configuration. Example.\nTry deploying your app after updating the gcloud with `gcloud components update` command.\nMake sure you run the SDK as an Admin.\nIf the error recurs, run the `gcloud app deploy app.yaml --verbosity=debug` to try getting more specified error."}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67716846/error-gcloud-app-deploy-error-response-9-flex-operation-projects-regio"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nazure-ai-language-questionanswering needs linting updates for pylint version 4.0.4\n\n**ACTION NEEDED:** This version of pylint will be merged on **2026-04-13**. The build will begin to fail for this library if errors are not fixed.\n\n**Library name:** azure-ai-language-questionanswering\n**Pylint version:** 4.0.4\n**Pylint Build:** [Link to build (2026-02-01)](https://dev.azure.com/azure-sdk/internal/_build/results?buildId=5823231&view=logs&j=87f850b5-cf15-53c6-370a-4be21ee70ec7&t=b33d1587-3539-5735-af43-e3e62f02ca4b)\n**How to fix:** Run the `next-pylint` tox command at the library package-level and resolve the linting errors.\n1) `../azure-ai-language-questionanswering>pip install \"tox<5\"`\n2) `../azure-ai-language-questionanswering>tox run -e next-pylint -c ../../../eng/tox/tox.ini --root .`\n\nSee the [Pylint Guide](https://github.com/Azure/azure-sdk-for-python/blob/main/doc/dev/pylint_checking.md) for more information.\n```"}, {"role": "assistant", "content": "This has been fixed by this PR: https://github.com/Azure/azure-sdk-for-python/pull/44887. Thanks."}], "_meta": {"tech": "azure", "source": "github_issues", "url": "https://github.com/Azure/azure-sdk-for-python/issues/44701"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this redis incident and provide diagnosis and fix:\n\n```\nIn NestJs, I added Redis as cache manager, when I specify {ttl : 0} it throws a type error, it was working before\n\nI am using Redis as the cache manager in NestJs project. I was using a code like:\n```\n`await this.productCacheManager.set('products/time', data, { ttl: 60} )\n`\n```\nWhen I delete the ttl argument or just put 60 there, it doesn't work and it immediately removes the record from redis, so I was using { ttl: 60} which was working until now.\nI do not know what happend but now it throws an error like:\n\nArgument of type '{ ttl: number; }' is not assignable to parameter of type 'number'.\n\nThe parameter I am typing is a number...\nTrying to make it work again like before.\n```"}, {"role": "assistant", "content": "If you use `cache-manager` v4 and `cache-manager-redis-store` v2, you need to pass an options object, as in\n`cache.set(key, value, { ttl: 60 }) // in seconds\n`\n(And that's because the redis store v2 code expects an object)\nIf you are using `cache-manager` v5, though, you may pass an integer, although I've not yet been able to make `cache-manager-redis-store@^3` work well with `cache-manager@^5`.\n`cache.set(key, value, 60000) // in milliseconds with v5!\n`\n\u26a0\ufe0f As of today (2023-02-24), NestJS recommends using cache-manager v4.\n\nSource: NestJS documentation as for the seconds/milliseconds consideration.\nThe object vs number specification, I found out myself by trying different combinations and parsing the redis store code."}], "_meta": {"tech": "redis", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/74573177/in-nestjs-i-added-redis-as-cache-manager-when-i-specify-ttl-0-it-throws-a"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nNot being able to use Basic Auth in NGINX Ingress Controller\n\nI'm using NGINX Ingress Controller and I want to use Basic Authentication, but I'm getting a 403 Error in the browser.\nI created a secret with `data.auth` base64 obtained from a file created with `htpasswd` and in the Ingress, I've added the annotations\n```\n`annotations:\n nginx.org/basic-auth-secret: htpasswd\n nginx.org/basic-auth-realm: \"Authentication Required\"\n`\n```\nwhere `htpasswd` is the name of the secret in the same namespace as the ingress.\nChecking the logs of the Nginx-ingress pod, I can find this\n```\n`[error] 1783#1783: *68296 open() \"/etc/nginx/secrets/my-demo-htpasswd\" failed (2: No such file or directory)\n`\n```\nWhat should I do to get the secrets loaded in the Ingress Controller?\n```"}, {"role": "assistant", "content": "with \"nginx.org\" you need to use the secret type: nginx.org/htpasswd\n```\n`apiVersion: v1 \nkind: Secret \nmetadata: \n name: basic-auth \ntype: nginx.org/htpasswd \nstringData: \n htpasswd: \n\n example \n htpasswd: foo:$apr1$T6zUs/pB$xvCvBUfMvvIk8r12lZz9C0\n`\n```"}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/75882549/not-being-able-to-use-basic-auth-in-nginx-ingress-controller"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\nWhy are parameterized queries not possible with DO ... END?\n\nThe following works fine:\n`conn = psycopg.connect(self.conn.params.conn_str)\ncur = conn.cursor()\ncur.execute(\"\"\"\n SELECT 2, %s;\n \"\"\", (1,),\n)\n`\nBut inside a `DO`:\n`cur.execute(\"\"\"\nDO $$\nBEGIN\n SELECT 2, %s;\nEND$$;\n\"\"\", (1,),\n)\n`\nit causes\n```\n`psycopg.errors.UndefinedParameter: there is no parameter $1\nLINE 1: SELECT 2, $1\n ^\nQUERY: SELECT 2, $1\nCONTEXT: PL/pgSQL function inline_code_block line 3 at SQL statement\n`\n```\nIs this expected?\n```"}, {"role": "assistant", "content": "```\n`import psycopg\nfrom psycopg import sql\n\ncon = psycopg.connect(\"postgresql://postgres:postgres@127.0.0.1:5432/test\")\ncur = con.cursor()\n\ncur.execute(sql.SQL(\"\"\"\nDO $$\nBEGIN\n PERFORM 2, {};\nEND$$;\n\"\"\").format(sql.Literal(1))\n)\n`\n```\nThis uses the sql module of `psycopg` to build a dynamic SQL statement using proper escaping. `DO` can't `return` anything so you will not get any result from the function."}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/79176006/why-are-parameterized-queries-not-possible-with-do-end"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nMost importantly, event requests are resilient to temporary failures. For example, events are stored in client side up to [1000](https://github.com/kubernetes/client-go/blob/v0.29.1/tools/record/event.go#L43) before dropping. So it seems relatively safe to reject or throttle event requests.\n```"}, {"role": "assistant", "content": "The Kubernetes project currently lacks enough contributors to adequately respond to all issues.\n\nThis bot triages un-triaged issues according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Mark this issue as fresh with `/remove-lifecycle stale`\n- Close this issue with `/close`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/lifecycle stale\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/\n\n---\n\nThe Kubernetes project currently lacks enough active contributors to adequately respond to all issues.\n\nThis bot triages un-triaged issues according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Mark this issue as fresh with `/remove-lifecycle rotten`\n- Close this issue with `/close`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/lifecycle rotten\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/\n\n---\n\nThe Kubernetes project currently lacks enough active contributors to adequately respond to all issues and PRs.\n\nThis bot triages issues according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Reopen this issue with `/reopen`\n- Mark this issue as fresh with `/remove-lifecycle rotten`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/close not-planned\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/"}], "_meta": {"tech": "kubernetes", "source": "github_issues", "url": "https://github.com/kubernetes/kubernetes/issues/123280"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nUnpredictable URLs with Firebase Cloud Functions 2nd gen\n\nI am used to Firebase Functions and now trying to set up a project with Firebase Cloud Functions 2nd Gen.\nWhen I deploy my functions they do not get the predictable URLs that I know from 1st gen (like: `https://europe-west1-[project-slug].cloudfunctions.net/[function-name]`), but rather some weird URLs like this one: `https://[function-name]-kbnn7zbc7q-uc.a.run.app`).\nI can't find any mentions of this in the documentation and I expect there may be a setting to get a more predictable scheme for functions URLs?\n```"}, {"role": "assistant", "content": "As of now at least, there is also a deterministic URL for functions.\nThe tutorial adds this:\n\nBoth 1st gen and 2nd gen functions have assigned URLs that have the following format. These URLs have a deterministic format, meaning that you can predict what the URL will be before you deploy the function:\n\n```\n`https://REGION-PROJECT_ID.cloudfunctions.net/FUNCTION_NAME\n`\n```\nFirebase (unhelpfully) shows the non-deterministic URL. You can see the deterministic URL in the GCP console for functions if you are like me and don't completely trust the URL pattern above."}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/76306434/unpredictable-urls-with-firebase-cloud-functions-2nd-gen"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nWhats the right way to create multiple elements using terraform variables?\n\nI am creating AWS SQS queues using Terraform. for each service, i need to create two queues, one normal queue and one error queue. The settings for each are mostly the same, but i need to create the error queue first so i can pass its ARN to the normal queue as part of its redrive policy. Instead of creating 10 modules there has to be a better way to loop through replacing just the names. So programming logic... foreach queue in queue_prefixes, create error module, then regular module. Im sure im just not searching right or asking the right question.\n\nsandbox/main.tf\n```\n`provider \"aws\" {\n region = \"us-west-2\"\n}\n\nmodule \"hfd_sqs_error_sandbox\" {\n source = \"../\"\n for_each = var.queue_prefixes\n name= each.key+\"_Error\"\n}\n\nmodule \"hfd_sqs_sandbox\" {\n source = \"../\"\n\n name=hfd_sqs_error_sandbox.name\n\n redrive_policy = jsonencode({\n deadLetterTargetArn = hfd_sqs_error_sandbox_this_sqs_queue_arn,\n maxReceiveCount = 3\n })\n}\n`\n```\nvariables.tf\n```\n`variable \"queue_prefixes\" {\n description = \"Create these queues with the enviroment prefixed\"\n type = list(string)\n default = [\n \"Clops\",\n \"Document\",\n \"Ledger\",\n \"Log\",\n \"Underwriting\",\n \"Wallet\",\n ]\n}\n`\n```\n```"}, {"role": "assistant", "content": "You may want to consider adding a wrapper module that creates both Normal Queue and Dead-Letter Queue. That would make creating resources in order much easier.\nConsider this example (with null resources for easy testing):\nRoot module creating all queues:\n```\n`# ./main.tf\n\nlocals {\n queue_prefixes = [\n \"Queue_Prefix_1\",\n \"Queue_Prefix_2\",\n ]\n}\n\nmodule queue_set {\n source = \"./modules/queue_set\"\n\n for_each = toset(local.queue_prefixes)\n\n name = each.key\n}\n`\n```\nWrapper module creating a set of 2 queues: normal + dlq:\n```\n`# ./modules/queue_set/main.tf\n\nvariable \"name\" {\n type = string\n}\n\nmodule dlq {\n source = \"../queue\"\n\n name = \"${var.name}_Error\"\n}\n\nmodule queue {\n source = \"../queue\"\n\n name = var.name\n redrive_policy = module.dlq.id\n}\n`\n```\nIndividual queue resource suitable to create both types of queues:\n```\n`# ./modules/queue/main.tf\n\nvariable \"name\" {\n type = string\n}\n\nvariable \"redrive_policy\" {\n type = string\n default = \"\"\n}\n\nresource \"null_resource\" \"queue\" {\n provisioner \"local-exec\" {\n command = \"echo \\\"Created queue ${var.name}, redrive policy: ${var.redrive_policy}\\\"\"\n }\n\n # this is irrelevant to the question, it's just to make null resource change every time\n triggers = {\n always_run = timestamp()\n }\n}\n\noutput \"id\" {\n value = null_resource.queue.id\n}\n`\n```\nNow if we run this stack, we can see the resources created in the correct order:"}], "_meta": {"tech": "terraform", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66585040/whats-the-right-way-to-create-multiple-elements-using-terraform-variables"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\nMongoDB failed (result: core-dump)?\n\nI'm attempting to setup MongoDB on Ubuntu 20.04.02 LTS by following the documentation. I have ensured this is a fresh install. However an error persists when I verify if the MongoDB install started succesfully by typing in:\n\nsudo systemctl status mongod\n\n\u25cf mongod.service - MongoDB Database Server\nLoaded: loaded (/lib/systemd/system/mongod.service; disabled; vendor prese>\nActive: failed (Result: core-dump) since Wed 2021-08-11 12:59:20 UTC; 49s >\nDocs: https://docs.mongodb.org/manual\nProcess: 3190 ExecStart=/usr/bin/mongod --config /etc/mongod.conf (code=dum> Main PID: 3190 (code=dumped, signal=ILL)\nAug 11 12:59:19 discorddomagoj systemd1: Started MongoDB Database\nServer. Aug 11 12:59:20 discorddomagoj systemd1: mongod.service:\nMain process exited,> Aug 11 12:59:20 discorddomagoj systemd1:\nmongod.service: Failed with result '>\n\nPicture of problem for clarity:\n```"}, {"role": "assistant", "content": "MongoDB 5+ need CPU with AVX instruction, downgrade to MongoDB 4 is the solution.\n1.Stop the `mongod` process by issuing the following command:-\n```\n` sudo service mongod stop\n`\n```\n2.Remove any MongoDB packages that you had previously installed:-\n```\n` sudo apt-get purge mongodb-org*\n`\n```\n3.Remove MongoDB databases and log files:-\n```\n` sudo rm -r /var/log/mongodb\n sudo rm -r /var/lib/mongodb\n`\n```\n4.Then reinstall mangodb 4.4.8\n5.Import the public key used by the package management system:-\n```\n` wget -qO - https://www.mongodb.org/static/pgp/server-4.4.asc | sudo apt-key add -\n`\n```\n6.The following instruction is for Ubuntu 20.04 (Focal):-\n```\n` echo \"deb [ arch=amd64,arm64 ] https://repo.mongodb.org/apt/ubuntu focal/mongodb-org/4.4 multiverse\" | sudo tee /etc/apt/sources.list.d/mongodb-org-4.4.list\n`\n```\n7.Update Apt\n```\n` sudo apt-get update\n`\n```\n8.Install mongodb\n```\n` sudo apt-get install mongodb-org=4.4.8 mongodb-org-server=4.4.8 mongodb-org-shell=4.4.8 mongodb-org-mongos=4.4.8 mongodb-org-tools=4.4.8\n`\n```\n9.Use `mongod --version` to check its succesfully installed\n10.If u encounter any error while using `mongod`\n```\n` sudo mkdir /data\n cd /data\n sudo mkdir db\n sudo pkill -f mongod\n`\n```\n11.Then use sudo `mongod` command."}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68742794/mongodb-failed-result-core-dump"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nPass contents of file as a string to an argument for another command\n\nI have a json file like this:\n```\n`{\"my_string\": \"apple\", \"my_int\": 456}\n`\n```\nAnd a Bash program that works OK like this:\n```\n`my_program --message='{\"my_string\": \"apple\", \"my_int\": 456}'\n`\n```\nBut when my JSON is a file I cannot seem to get it to run properly:\n```\n`my_program --message=$(cat test_message.json) \n`\n```\nI've been searching SO looking at similar questions and have tried lots of things like tr, awk, and various combinations of echo and cat but to no avail.\nThis is the error I receive that leads me to believe this is something I am doing wrong in Bash:\n```\n`ERROR: (gcloud.beta.pubsub.schemas.validate-message) unrecognized arguments:\n \"apple\",\n \"my_int\":\n 456}\n To search the help text of gcloud commands, run:\n gcloud help -- SEARCH_TERMS\n`\n```\nIf you see it look like it has broken the JSON up, only taking the characters before the first space. Any ideas? I have a feeling this is very basic but I can't seem to figure it out. Thank you in advance.\n```"}, {"role": "assistant", "content": "The immediate fix is to add quotes around the command substitution:\n```\n`my_program --message=\"$(cat test_message.json)\"\n`\n```\nSee also When to wrap quotes around a shell variable?\nHowever, a much better fix if you have control over `my_program` is to have it read standard input instead.\n```\n`my_program --stdin If the `cat` is just a placeholder for something more complex, combine with a pipe:\n```\n`jq .fnord test_message.json |\nmy_program --stdin\n`\n```\n(Maybe still better to not require an explicit option for this common base case.)\nIn case it's not obvious, the pipe is a direct line of communication between the producer and the consumer, whereas the command substitution requires the shell to read and buffer into memory all the output before passing it on. This is inefficient, inelegant, and slow and error-prone for any nontrivial amounts of output."}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/71022367/pass-contents-of-file-as-a-string-to-an-argument-for-another-command"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nAnd after `terraform plan` commend i am getting this error:\n```\n`\u2502 Error: Unsupported argument\n\u2502\n\u2502 on function-app\\main.tf line 28, in resource \"azurerm_windows_function_app\" \"function_app\":\n\u2502 28: active_directory = var.auth_active_directory\n\u2502\n\u2502 An argument named \"active_directory\" is not expected here. Did you mean to define a block of type \"active_directory\"?\n\u2575\n\u2577\n\u2502 Error: Unsupported argument\n\u2502\n\u2502 on function-app\\main.tf line 28, in resource \"azurerm_windows_function_app\" \"function_app\":\n\u2502 28: active_directory = var.auth_active_directory\n\u2502\n\u2502 An argument named \"active_directory\" is not expected here. Did you mean to define a block of type \"active_directory\"?\n`\n```\nMy question is, how to init `active_directory` in `auth_settings` object properly?\n```"}, {"role": "assistant", "content": "Since `active_directory` is a block and not an argument, you cannot define it the way you are currently trying to. So, there are a couple of things to consider:\n\nIf the `enabled` value is set to `true` the `active_directory` block should be used\nVariable value assignment to a block rather than an argument\n\nBased on the two assumptions, you could refactor the code block in question like this:\n```\n` auth_settings {\n enabled = var.auth_settings_enabled\n dynamic \"active_directory\" {\n for_each = auth_settings_enabled ? [1] : []\n content {\n client_id = var.auth_active_directory.client_id\n client_secret = var.auth_active_directory.client_secret\n allowed_audiences = var.auth_active_directory.allowed_audiences\n }\n }\n }\n`\n```\nIn this case, Terraform `dynamic` block is used [1] to make sure the `active_directory` block is optional and used only when the `auth_settings_enabled` variable is equal to `true`.\n\n[1] https://developer.hashicorp.com/terraform/language/expressions/dynamic-blocks"}], "_meta": {"tech": "terraform", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/73971345/an-argument-active-directory-is-not-expected-here-in-terraform-azure-app"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\nmongoose model.save() return TypeError: callback is not a function\n\nIn my nestjs project I'm using mongoose and getting `TypeError: callback is not a function` while I'm trying to model.save().\n```\n`\"@nestjs/common\": \"^8.0.0\",\n\"@nestjs/config\": \"^1.2.0\",\n\"@nestjs/core\": \"^8.0.0\",\n\"@nestjs/mongoose\": \"^9.0.2\",\n\"mongoose\": \"^6.2.6\",\n`\n```\nIn my `tags.service.ts` for storing data I have this function:\n```\n`async create(createTagDto: CreateTagDto): Promise {\n return await new this.tagModel(createTagDto).save();\n}\n`\n```\nAccording to Mongoose documentation by saving a document this should return a Promise.\nIn my `tags.controller.ts` I define endpoint by calling service function above by:\n```\n`@Post()\nasync create(@Body() createTagDto: CreateTagDto) {\n return await this.tagsService.create(createTagDto);\n}\n`\n```\nTrying to post data to the endpoint, the new document is created in the database but the server return `Internal server error` with status code 500. The only description in the console is above mentioned `TypeError: callback is not a function` somewhere in `node_modules/mongoose/lib/statemachine.js:137:14`.\nDoes anyone experienced such an issue?\n```"}, {"role": "assistant", "content": "Above mentioned error was caused by using nestjs global interceptor `app.useGlobalInterceptors(new ClassSerializerInterceptor(app.get(Reflector)))` in the main.ts bootstrap function. However the build-in ClassSerializerInterceptor cannot figure out a returned mongo Document, a custom interceptor have to be used to properly serialize returned data."}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/71470050/mongoose-model-save-return-typeerror-callback-is-not-a-function"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\nthis code ends up with runtime exception:\n```\n`LINE 3: ...('my text', ARRAY['ftp...\n ^\nHINT: You will need to rewrite or cast the expression.\n`\n```\nI understand that I need to call `::data_source` type casting to each of element of the `ARRAY`. How can I achieve this?\nA variant with class and adapt()\nI tried to take advantage of `adapt` function from the `psycopg2.extensions` package\n`class Source:\n def __init__(self, source):\n self.string = source\n\ndef adapt_source(source):\n quoted = psycopg2.extensions.adapt(source.string).getquoted()\n return psycopg2.extensions.AsIs(f\"{quoted}::data_source'\")\n\npsycopg2.extensions.register_adapter(Source, adapt_source)\n\nfoo = \"my_text\"\nsources = [Source(\"ftp\"), Source(\"http\")]\n\ncursor.execute(\n \"\"\"\n INSERT INTO data(foo, sources)\n VALUES (%s, %s)\n \"\"\",\n (foo, sources),\n)\n`\nbut this code ends up with:\n```\n`psycopg2.errors.SyntaxError: syntax error at or near \"\"'ftp'\"\"\nLINE 3: ...my text', (b\"'ftp'\"::...\n ^\n`\n```\nI guess the problem is in `AsIs` function which combines bytes from `getquoted` function and formatted string.\nCan anybody helps me or point me to any solution?\nThanks\n```"}, {"role": "assistant", "content": "Extending the Answer of Adrian Klaver, you also need to cast to the database type `data_source` you defined in schema.\n`cur.execute(\n \"\"\"\n INSERT INTO data(foo, sources)\n VALUES (%s, %s::data_source[])\n \"\"\",\n (foo, sources),\n)\ncon.commit()\n`\nThis works for me."}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69622944/apply-type-cast-to-items-of-array-in-parameter-with-psycopg2"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\n- \u274c **Simple CSP like `script-src 'self'` causes errors**\n- \u274c **Nonce-based CSP without `await headers()` still causes errors**\n // This simple CSP causes errors in production\n// Simple CSP - causes errors\n// Nonce-based CSP - still causes errors\n### **Error Messages I'm Seeing Without the Workaround**\n```\nRefused to execute inline script because it violates the following Content Security Policy directive:\n```\n\n### **My Questions**\n\n1. **Is this a known issue** in Next.js 15, or am I missing something in my implementation?\n2. **Is my workaround appropriate** or is there a better way to handle this?\n3. **Should I be calling `await headers()`** in my pages/layouts, or is this unintended behavior?\n4. **Why does this only affect production builds** and not development mode?\n5. **Is there a way to make CSP work** without requiring `await headers()` in every page?\n\n### **My Current Workaround**\nI'm currently adding `await headers()` to my root layout:\n```typescript\n// app/layout.tsx\nimport { headers } from \"next/headers\";\n\nexport default async function RootLayout({\n children,\n}: {\n children: React.ReactNode;\n}) {\n await headers(); // This seems to fix the CSP issue\n return (\n <html lang=\"en\">\n <body>{children}</body>\n </html>\n );\n}\n\n// app/middleware.ts\n```\n\n### **Environment**\n- **Next.js Version:** 15.x\n- **Node.js Version:** 18+\n- **Reproduces:** Only in production builds (`next start`)\n- **Does not reproduce:** In development mode (`next dev`)\n\n### **What I'm Looking For**\n- Co\n```"}, {"role": "assistant", "content": "HI,\n\nWhat you need is to make your page dynamic ~ https://nextjs.org/docs/app/guides/content-security-policy#adding-a-nonce-with-middleware\n\nTry with `export const dynamic = 'force-dynamic'`\n\n> Every time a page is viewed, a fresh nonce should be generated. This means that you must use dynamic rendering to add nonces.\n\nI have merged a documentation update pointing to dynamic rendering, but it hasn't deployed to the docs site yet.\n\nOtherwise, a page gets opted-in to static rendering, and then the nonce is not applied to the scripts in the HTML send to the browser, cuz it ws already made during build time. \n\nAlso I was testing out with `use client` components, and found an issue too."}], "_meta": {"tech": "nodejs", "source": "github_discussions", "url": "https://github.com/vercel/next.js/discussions/80997"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nAutomatically accept installing NPX package\n\nWhen running an NPM package with `npx` for the first time, it will display a prompt asking if you want to download the package.\nFor example, if you ran the command `npx some-npm-package`, you would receive the following prompt:\n```\n`Need to install the following packages:\n some-npm-package\nOk to proceed? (y)\n`\n```\nThis is a problem if `npx` is being executed programmatically and you are unable to type input manually.\nHow can I automatically accept this prompt?\n```"}, {"role": "assistant", "content": "`npx` has a `--yes` flag you can use to bypass the prompt:\n```\n`npx --yes some-npm-package\n`\n```\nThis is undocumented if you run `npx --help`, but the documentation for this flag is hidden in the command's \"description\" on the NPM website.\nThere is also a `--no` flag available if you need to reject the prompt instead."}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70742968/automatically-accept-installing-npx-package"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nEnable marketplace items for project\n\n### Question\n\nIs it possible to enable marketplace items like the [Identity Platform](https://console.cloud.google.com/marketplace/details/google-cloud-platform/customer-identity) via terraform. If so, how? If not, what is the issue which blocks such a feature.\nI was unable to find any resources related to this question.\n\nThank you.\n```"}, {"role": "assistant", "content": "I'm going to lock this issue because it has been closed for _30 days_ \u23f3. This helps our maintainers find and focus on the active issues.\nIf you have found a problem that seems similar to this, please open a new issue and complete the issue template so we can capture all the details necessary to investigate further."}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform-provider-google/issues/19759"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nnginx permission denied accessing puma socket that does exist in the correct location\nThe puma error log shows the following\n```\n`cat log/puma_error.log \n=== puma startup: 2021-11-18 22:31:05 +0000 ===\n`\n```\nThe pid files exist in the application roots shared/tmp/pids folder\n```\n`ls tmp/pids\npuma.pid puma.state\n`\n```\nand the socket that nginx needs but is unable to connect to due to permission denied exists\n```\n`ls -l ~/apps/master_cms/shared/tmp/sockets/\ntotal 0\nsrwxrwxrwx 1 comtechmaster comtechmaster 0 Nov 18 22:31 puma_master_cms_production.sock\n`\n```\nnginx is up and running and providing a\n\n502 bad gateway\n\nresponse. The nginx error log reports the following error\n```\n`2021/11/18 23:18:43 [crit] 1500#1500: *25 connect() to unix:/home/comtechmaster/apps/master_cms/shared/tmp/sockets/puma_master_cms_production.sock failed (13: Permission denied) while connecting to upstream, client: 86.160.191.54, server: 159.65.50.229, request: \"GET / HTTP/2.0\", upstream: \"http://unix:/home/comtechmaster/apps/master_cms/shared/tmp/sockets/puma_master_cms_production.sock:/500.html\"\n`\n```\nsudo nginx -t reports the following\n```\n`sudo nginx -t\nnginx: [warn] could not build optimal proxy_headers_hash, you should increase either proxy_headers_hash_max_size: 512 or proxy_headers_hash_bucket_size: 64; ignoring proxy_headers_hash_bucket_size\nnginx: the configuration file /etc/nginx/nginx.conf syntax is ok\nnginx: configuration file /etc/nginx/nginx.conf test is successfu\n`\n```\njust to be pedantic \n```"}, {"role": "assistant", "content": "This problem ended up being related to the folder permissions for the users home folder and specifically a change in the way Ububntu 20.10 sets permissions differently to previous versions of ubuntu, or at least a difference in the way the DigitalOcean setup scripts behave.\nThis was resolved with a simple command line `chmod o=rx` from the `/home` against the user folder concerned e.g.\n```\n`cd /home\nchmod o=rx the_home_folder_for_user\n`\n```"}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70028324/nginx-permission-denied-accessing-puma-socket-that-does-exist-in-the-correct-loc"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nI was trying to configure a KafkaNodePools functionality (and that's were probably working) using this guide -> click but now my cluster-operator falls with a error. How can I fix it?\n`Exception in thread \"main\" io.strimzi.operator.common.InvalidConfigurationException: Unknown feature gate KafkaNodePools found in the configuration\n at io.strimzi.operator.common.featuregates.FeatureGates.(FeatureGates.java:51)\n at io.strimzi.operator.common.config.ConfigParameter.get(ConfigParameter.java:89)\n at io.strimzi.operator.common.config.ConfigParameter.define(ConfigParameter.java:72)\n at io.strimzi.operator.cluster.ClusterOperatorConfig.buildFromMap(ClusterOperatorConfig.java:310)\n at io.strimzi.operator.cluster.ClusterOperatorConfig.buildFromMap(ClusterOperatorConfig.java:292)\n at io.strimzi.operator.cluster.Main.main(Main.java:62)\n`\n```\n```\n`apiVersion: apps/v1\nkind: Deployment\nmetadata:\n annotations:\n deployment.kubernetes.io/revision: \"25\"\n creationTimestamp: \"2024-11-08T15:41:13Z\"\n generation: 25\n labels:\n app: strimzi\n name: strimzi-cluster-operator\n namespace: kafka\n resourceVersion: \"331173\"\n uid: 97ce684c-e542-4ac4-bc9e-e3314a844828\nspec:\n progressDeadlineSeconds: 600\n replicas: 1\n revisionHistoryLimit: 10\n selector:\n matchLabels:\n name: strimzi-cluster-operator\n strimzi.io/kind: cluster-operator\n strategy:\n rollingUpdate:\n maxSurge: 25%\n maxUnavailable: 25%\n type: RollingUpdate\n template:\n metadata:\n annotations:\n kubectl.kubernetes.io/restartedAt: \"2025-01-03T21:20:24+03:00\n```"}, {"role": "assistant", "content": "The `KafkaNodePools` feature gate has matured to GA and cannot be enabled / disabled anymore (the Kafka node pools are now always enabled). So you should remove it from the configuration. You can just remove the whole section:\n` - name: STRIMZI_FEATURE_GATES\n value: +KafkaNodePools\n`"}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/79327393/unknown-feature-gate-kafkanodepools-found-in-the-configuration"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\n - \t\t\tFailurePolicy: &\"Fail\",\n + \t\t\tFailurePolicy: nil,\n - \t\t\tFailurePolicy: &\"Fail\",\n + \t\t\tFailurePolicy: nil,\n - \t\tFailurePolicy: &\"Fail\",\n + \t\tFailurePolicy: nil,\n - \t\tFailurePolicy: &\"Fail\",\n + \t\tFailurePolicy: nil,\n - \t\tFailedJobsHistoryLimit: &1,\n + \t\tFailedJobsHistoryLimit: nil,\n \t\tPodFailurePolicy: nil,\n \t\tMaxFailedIndexes: nil,\n \tStatus: {AttachError: &{}, DetachError: &{}},\n }\n \n ```\n\n### What did you expect to happen?\n\nThe diff between OpenAPI defaulting and native defaulting to be minimal/empty.\n\n### How can we reproduce it (as minimally and precisely as possible)?\n\nLook at OpenAPI spec and look at corresponding `defaults.go`\n\n/sig api-machinery\n\n### Anything else we need to know?\n\n_No response_\n\n### Kubernetes version\n\n<details>\n\n```console\n$ kubectl version\n# paste output here\n```\n\n</details>\n\n### Cloud provider\n\n<details>\n\n</details>\n\n### OS version\n\n<details>\n\n```console\n# On Linux:\n$ cat /etc/os-release\n# paste output here\n$ uname -a\n# paste output here\n\n# On Windows:\nC:\\> wmic os get Caption, Version, BuildNumber, OSArchitecture\n# paste output here\n```\n\n</details>\n\n### Install tools\n\n<details>\n\n</details>\n\n### Container runtime (CRI) and version (if applicable)\n\n<details>\n\n</details>\n\n### Related plugins (CNI, CSI, ...) and versions (if applicable)\n\n<details>\n\n</details>\n```"}, {"role": "assistant", "content": "Looks like most of these can be solved by instrumenting declarative defaulting for constants into defaulter-gen and openapi-gen\n\n---\n\n> Looks like most of these can be solved by instrumenting declarative defaulting for constants into defaulter-gen and openapi-gen\n\nYeah, most but not all. There are defaults that are going to be wrong, and I don't think there's much we can do? How bad is it?\n\n---\n\nThe Kubernetes project currently lacks enough contributors to adequately respond to all issues.\n\nThis bot triages un-triaged issues according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Mark this issue as fresh with `/remove-lifecycle stale`\n- Close this issue with `/close`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/lifecycle stale\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/"}], "_meta": {"tech": "kubernetes", "source": "github_issues", "url": "https://github.com/kubernetes/kubernetes/issues/119766"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nSpecial characters like & not handled correctly in --docker-password when creating secrets using kubectl create secret\n\nI\u2019m facing an issue when trying to create a Secret in Kubernetes with a password that contains the special character & using the kubectl create secret command. The password is either being encoded incorrectly or not handled properly when the special character is included.\nHere\u2019s the command I\u2019m trying to execute:\nkubectl create secret docker-registry docker-login-secret10 \\\n --docker-server=\nregistry.example.com \\\n --docker-username=mke_prod \\\n --docker-password=\"5a6g(07hl9gsv&QzF9Fgcrz@6rnHA4h7\" \\\n --docker-email=seu-email@example.com \\\n --namespace=default\nThe secret creation seems to work correctly, but when I decode the .dockerconfigjson field, the password appears in the format\n\"password\": \"5a6g(07hl9gsv\\u0026QzF9Fgcrz@6rnHA4h7\"\nExpected result:\n\"password\": \"5a6g(07hl9gsv&QzF9Fgcrz@6rnHA4h7\"\nActual result:\n\"password\": \"5a6g(07hl9gsv\\&QzF9Fgcrz@6rnHA4h7\" \n\n\"&\" character is being encoded as \\u0026 or another incorrect value, which is not the expected behavior.\n\nWhat I\u2019ve tried:\nEscaped the & using \\& in the command, but it didn't work.\nTried using single and double quotes around the password, but the issue persists.\nChecked the base64 encoding, but the special character seems to be handled incorrectly.\n```"}, {"role": "assistant", "content": "I investigated the issue related to Docker registry passwords containing special characters (like &) being incorrectly encoded when creating a Kubernetes secret using the `kubectl create secret docker-registry command`.\nAs stated, the password value was being encoded incorrectly, with special characters like & being converted to \\u0026. This encoding issue persisted even when retrieving the secret using kubectl get.\n\n![Image](https://github.com/user-attachments/assets/2d00aae3-f53e-4ccb-a28d-5e12f00cf167)"}], "_meta": {"tech": "kubernetes", "source": "github_issues", "url": "https://github.com/kubernetes/kubectl/issues/1709"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nTurbopack Error: Next.js package not found\n\nTurbopack version: `v15.3.0-5-gfa536cf2c`\n\nError message:\n```\nNext.js package not found\n\nDebug info:\n- Execution of get_entrypoints_with_issues_operation failed\n- Execution of EntrypointsOperation::new failed\n- Execution of Project::entrypoints failed\n- Execution of AppProject::routes failed\n- Execution of directory_tree_to_entrypoints_internal failed\n- Execution of directory_tree_to_loader_tree failed\n- Execution of get_next_package failed\n- Next.js package not found\n```\n```"}, {"role": "assistant", "content": "Thanks for the report! This error usually happens when Turbopack determined your project\u2019s root directory based on a lockfile that exists further down the filesystem than where next is installed.\n\nFor example, something like this:\n\n```\nrepo/\n package.json\n package-lock.json\n node_modules/next\n apps/\n my-app/\n package.json\n package-lock.json\n app/\n page.tsx\n```\n\nHere, Turbopack determined the root directory to be `my-app`, but Next.js is installed further up the tree.\n\nYou\u2019ll need to either:\n- Remove the lockfile inside `my-app` if possible, or\n- Set `turbopack.root` in to `next.config.js` to your repository\u2019s root directory (or wherever Next.js is installed), as described [here](https://nextjs.org/docs/app/api-reference/config/next-config-js/turbopack#root-directory)\n\nWe\u2019re working on a better way of communicating this problem, and exploring other approaches where the root directory can be better discovered automatically."}], "_meta": {"tech": "nodejs", "source": "github_discussions", "url": "https://github.com/vercel/next.js/discussions/78585"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\nInstall Postgresql on Ubuntu 18.04 Bionic (repo removed)\n\nI'm getting\n```\n`E: The repository 'https://apt.postgresql.org/pub/repos/apt bionic-pgdg Release' no longer has a Release file.\n`\n```\non sudo apt update. That means that repo for bionic is not accessible.\nIn my case for this time I can't upgrade Ubuntu version to a newer one and somehow need to manage that. In this case I suppose I need to remove file from /etc/apt/sources.list.d which contains:\n```\n`deb https://apt.postgresql.org/pub/repos/apt bionic-pgdg main\n`\n```\nBut then how can I have a possibility to install Postgresql on Bionic? Is there any way e.g. to download and install from source?\n```"}, {"role": "assistant", "content": "The packages have been moved to apt-archive.\nPoint your sources.list entry to\n```\n`deb https://apt-archive.postgresql.org/pub/repos/apt bionic-pgdg main\n`\n```\nSee the announcement here: https://www.postgresql.org/message-id/ZN4OigxPJA236qlg%40msg.df7cb.de"}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/77429653/install-postgresql-on-ubuntu-18-04-bionic-repo-removed"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nSet an authentication token in a request header when using supertest with jest and express\n\nI'm trying to test the routes in my `express` app that are protected by a jwt middleware. I've tried simulating a request to get the jwt token in a `beforeAll` call:\n`let token = \"\";\nbeforeAll((done) => {\n supertest(app)\n .get(\"/authentication/test\")\n .end((err, response) => {\n console.log(response.body); // \"fewiu3438y...\" (successfully got token) \n token = response.body.token; // Tried to update token variable with jwt token\n done();\n });\n});\nconsole.log(token); // \"\" (I haven't updated the token variable) \n`\nSo when I try to run subsequent tests, I don't have a valid authentication token to use in the headers:\n` describe(\"Simple post test using auth\", () => {\n test.only(\"should respond with a 200 status code\", async () => {\n console.log({ POSTTest:token }); // \"\" still not set, so test will fail.\n const response = await supertest(app).post(\"/tests/simple\").send();\n expect(response.statusCode).toBe(200);\n });\n });\n`\nIs there a way to update a variable, or else set all headers using a `beforeAll`? Or is there a better method I'm not aware of?\n```"}, {"role": "assistant", "content": "Try to use an `async` function as a `beforeAll` callback:\n```\n`let token = '';\n\nbeforeAll(async () => {\n const response = await supertest(app).get('/authentication/test');\n token = response.body.token;\n});\n`\n```\nThen, use the `set`\u00a0method to pass the token in the test:\n```\n`describe('Simple post test using auth', () => {\n test.only('should respond with a 200 status code', async () => {\n const response = await supertest(app)\n .post('/tests/simple')\n .set('Authorization', `Bearer ${token}`);\n\n expect(response.statusCode).toBe(200);\n });\n});\n`\n```"}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69794934/set-an-authentication-token-in-a-request-header-when-using-supertest-with-jest-a"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\n\u2502 Error: Creating EventBridge Target failed: ValidationException: RoleArn is required for target arn:aws:batch:us-west-1:***:job-queue/this-queue.\n\u2502 \tstatus code: 400, request id: faaee62f-dc3a-4177-86b7-5bacd3215150\n\u2502 \n\u2502 with aws_cloudwatch_event_target.this,\n\u2502 on ../compute.tf line 10, in resource \"aws_cloudwatch_event_target\" \"this\":\n\u2502 10: resource \"aws_cloudwatch_event_target\" \"this\" {\n\u2502 \n\u2575\n```\n\nMy Batch is defined to be executed by Fargate. This potentially implies that the interpretation by the AWS API called by the SDK could be `ecs_target`, which requires a RoleArn to be specified.\nSo, I actually specified the RoleArn and the `terraform deploy` worked:\n\n```hcl\nresource \"aws_cloudwatch_event_target\" \"this\" {\n rule = aws_cloudwatch_event_rule.this.name\n role_arn = aws_iam_role.this.arn # Added\n arn = aws_batch_job_queue.this.arn\n batch_target {\n job_definition = aws_batch_job_definition.this.name\n job_name = \"my-job\"\n job_attempts = 3\n }\n}\n```\n\n### Note\n\nI am willing to contribute to the relevant documentation update, but it seems to me that `role_arn` may be required for other targets as #20519 and others indicate. I'm not too sure how to describe it in this case that would cause the least confusion to the end user :(\n\n## References\n\n* Related to this Issue: #20519\n* https://github.com/hashicorp/terraform-provider-aws/blob/main/website/docs/r/cloudwatch_event_target.html.markdown\n\n### Would you like to implement a fix?\n\nYes\n```"}, {"role": "assistant", "content": "I'm going to lock this issue because it has been closed for _30 days_ \u23f3. This helps our maintainers find and focus on the active issues.\nIf you have found a problem that seems similar to this, please open a new issue and complete the issue template so we can capture all the details necessary to investigate further."}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform-provider-aws/issues/27215"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\n[BUG] Terminal prompt left in wrong place after some commands\n\n### Description\n\nOccasionally, when running `docker compose up -d` the command-line prompt will be left in the wrong place.\n\n![Image](https://github.com/user-attachments/assets/98b96f69-b1b7-416e-9da9-25d04cb62121)\n\nIn the image:\n\n1. Is where the command was issued\n2. Is the responses from the command as it runs\n3. Is where the command-line prompt is left (instead of after the text in step 2). Anything you type after that gets interwoven with the text in step 2.\n\n> I was using Node-RED as my test vehicle - making changes to force container re-creation \n\nIt does not always happen for every compose command but it does seem to happen reasonably reliably if an edit to `.env` is involved.\n\n### Steps To Reproduce\n\n1. A service definition containing something like this:\n\n\t```\n\t environment:\n\t - TEST=${TESTS:-one,two,three}\n\t```\n\n2. Edit `.env` so it has something like:\n\n\t```\n\tTESTS=one\n\t```\n\n3. Run `docker compose up -d`. This **may** exhibit the problem.\n\n4. Edit `.env` so the variable changes. Example:\n\n\t```\n\tTESTS=one,who\n\t```\n\n5. Run `docker compose up -d`. In my testing, this reliably exhibits the problem.\n\n### Compose Version\n\n```Text\n$ docker compose version\nDocker Compose version v5.0.0\n\n$ docker-compose version\nDocker Compose version v5.0.0\n```\n\n### Docker Environment\n\n```Text\n$ docker info\nClient: Docker Engine - Community\n Version: 29.1.3\n Context: default\n Debug Mode: false\n Plugins:\n buildx: Docker Buildx (D\n... (truncated)\n```"}, {"role": "assistant", "content": "Probably fixed by https://github.com/docker/compose/pull/13439\nWould you have a chance to give a try to latest codebase ? Just checkout git repo and run `make install`"}], "_meta": {"tech": "docker", "source": "github_issues", "url": "https://github.com/docker/compose/issues/13458"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this influxdb incident and provide diagnosis and fix:\n\n```\n \"name\": \"errors.bolts.failed\",\nOn SignalFX I wanted to have metric name 'errors.bolts.failed', 'latency.bolts.process.latency' and 'traffic.bolts.transferred'\nWhat I actual have is 'errors.bolts.failed_value', 'latency.bolts.process.latency_value' and 'traffic.bolts.transferred_value'\n```"}, {"role": "assistant", "content": "The issue you're experiencing is due to how Telegraf's `xpath_json` parser handles field naming. When you specify `field_selection = \"value\"`, Telegraf creates a field called \"value\" and then appends it to your metric name with an underscore, resulting in names like `errors.bolts.failed_value`.\n\nUse the `rename` processor to remove the `_value` suffix, add this processor to your config after the converter:\n\n```\n[[processors.converter]]\n namepass = [\"*\"]\n [processors.converter.fields]\n float = [\"value\"]\n\n[[processors.rename]]\n namepass = [\"*\"]\n [[processors.rename.replace]]\n measurement = \"*\"\n dest = \"$1\"\n pattern = \"^(.*)_value$\"\n\n[[outputs.opentelemetry]]\n service_address = \"127.0.0.1:4317\"\n```\nThis will strip the `_value` suffix from all your metric names before they're sent to your output.\n\n---\n\nI have tried but got this error, I will keep searching for something similar with your solution\n\n`2025-06-18T10:36:49Z E! loading config file /etc/telegraf/telegraf.conf failed: plugin processors.rename: line 17: configuration specified the fields [\"pattern\"], but they were not used. This is either a typo or this config option does not exist in this version.`\n\n---\n\nI have tested both and the result remains the same, we think the issue is in the output, somehow it is adding \"_<value_name>\" to the metric.\n\nif I run with `telegraf --config /etc/telegraf/telegraf.conf --test --input-filter exec`\n```\n> traffic.bolts.executed,bolt=bolt1,host=host1 value=0 1750255053000000000\n> errors.bolts.failed,bolt=bolt2,host=host2 value=0 1750255053000000000\n> latency.bolts.process.latency,bolt=bolt3,host=host3 value=0 1750255053000000000\n```\n\nIf you check the output above the metric does not have the \"_value\" here, only on SignalFX.\n\nThere should be a flag to disable appending \"_value\", but it would only work with 1 field"}], "_meta": {"tech": "influxdb", "source": "github_issues", "url": "https://github.com/influxdata/telegraf/issues/17204"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\nWhy are the `keepalives` params in `psycopg2.connect(...)` required to run long running postgres queries in docker (ubuntu:18.04)?\n\nWe just transitioned to using Docker for development and are using the `ubuntu:18.04` image. We noticed that queries using `psycopg2` failed after a few minutes. This answer solved the problem using the following `keepalives` params:\n```\n`self.db = pg.connect(\n dbname=config.db_name,\n user=config.db_user,\n password=config.db_password,\n host=config.db_host,\n port=config.db_port,\n keepalives=1,\n keepalives_idle=30,\n keepalives_interval=10,\n keepalives_count=5\n)\n`\n```\nThis works for us as well, but why does this work? The psycopg2 docs do not give insight into what the params do, however, this third party documentation does, and this postgres documentation does.\nThe question is, what is different in the docker environment vs the host environment which makes these non-default settings required? They work in a standard Ubuntu 18.04 environment too, but not in docker. I am hoping we could reconfigure our docker image so that these non-standard parameters aren't necessary in the first place.\n\nPostgres version: `PostgreSQL 13.4 (Ubuntu 13.4-1.pgdg20.04+1) on x86_64-pc-linux-gnu, compiled by gcc (Ubuntu 9.3.0-17ubuntu1~20.04) 9.3.0, 64-bit`\npsycopg2 version: `2.8.5`\nHost OS: Windows 10\nDocker Image OS: Ubuntu 18:04\n```"}, {"role": "assistant", "content": "You are probably using Dockers Overlay Network feature (or Ingress network for loadbalanced services), which is based on Linux IP Virtual Server (IPVS), a.k.a.Linux Virtual Server. This uses a default 900 second (15 minutes) timeout for idle TCP connections.\nSee: https://github.com/moby/moby/issues/31208\nDefault Linux TCP Keep-Alive settings only start sending packets much later (if enabled at all) and thus you are left with the options of:\n\nchange the TCP Keep-Alive settings on the server or client\nchange the Docker networking to use the host network directly\nchange your software to avoid idle TCP connections, e.g. configure connection pools for databases to remove idle connections or check health more often\nchange the Kernel IPVS defaults or TCP defaults"}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/71343175/why-are-the-keepalives-params-in-psycopg2-connect-required-to-run-long"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nAzure cli repository import fails with Operation returned a 400 status code\nCURRENT COMMAND AND ERROR RESPONSE:\n```\n`C:\\path\\to\\working\\directory>az repos import create --git-source-url https://github.com/ValidGitHubOrgName/valid-gh-repo-name --repository ValidAzureReposDestinationRepoName --organization https://dev.azure.com/ValidOrgName --project ValidProjectName --requires-authorization \nGit Password / PAT: \nConfirm Git Password / PAT: \nClientRequestError: Operation returned a 400 status code. \n`\n```\nWHAT WORKS:\nWhen we use the above to import a public repository from GitHub into a private Azure Repos repo, the above completes without error as along as we of course remove the `--requires-authorization` flag.\nWHAT FAILS:\nHowever the above fails when we try to import a private GitHub repository with the full syntax shown above.\nWe have tried this not only with a valid GitHub password but also with a valid Azure DevOps Personal Access token that we give when prompted as shown above.\n\nDo we need to add configuration in order for the import to work without error?\nAnd also, how can we make sure the import command executes without an interactive request of credentials?\n\nThis needs to run in automation without an interactive human user.\nThe documentation here does not seem to include the instructions we require.\n```"}, {"role": "assistant", "content": "I can also reproduce your issue on my side, to use Azure CLI import a private GitHub repo to DevOps via a non-interactive way, please follow the steps below.\n1.Navigate to the `Project Settings` in the devops portal -> `Service connections` -> `New service connection` -> `Other Git`(Not `GitHub`) -> create the connection with your github username and password.\n\n2.Use REST API - `Endpoints - Get Service Endpoints By Names` or CLI `az devops service-endpoint list` to get the service connection, then note down the `id`(there are not only one `id`, use the correct one as below).\n\n3.Then run the command as below, pass `id` in step 2 to `--git-service-endpoint-id`, also make sure you have created the devops repo and it is empty.\n```\n`az repos import create --git-source-url https://github.com/Joyw1/privaterepo.git --repository testrep6 --git-service-endpoint-id 3c04f8a9-43c8-40cb-baf5-90faf292b9ab --organization https://dev.azure.com/xxxx --project testpro1 --requires-authorization\n`\n```\n\nCheck the result:\n\nUpdate:\nTo create the `Other Git` service connection in an automatic way, you could powershell to call the REST API - Endpoints - Create directly.\nSample:\n```\n`$MyPat = ''\n$B64Pat = [Convert]::ToBase64String([System.Text.Encoding]::UTF8.GetBytes(\":$MyPat\"))\n\n$header = @{\n 'Authorization' = 'Basic ' + $B64Pat\n 'Content-Type' = 'application/json'\n}\n\n$body = '{\n \"data\": {},\n \"name\": \"MyNewServiceEndpoint\",\n \"type\": \"git\",\n \"url\": \"https://github.com/Joyw1/privaterepo.git\",\n \"authorization\": {\n \"parameters\": {\n \"username\": \"joyw1\",\n \"password\": \"xxxxxx\"\n },\n \"scheme\": \"UsernamePassword\"\n },\n \"isShared\": false,\n \"isReady\": true,\n \"serviceEndpointProjectReferences\": [\n {\n \"projectReference\": {\n \"id\": \"53f719f7-2968-4035-8e56-163f239b4161\",\n \"name\": \"testpro1\"\n },\n \"name\": \"MyNewServiceEndpoint\"\n }\n ]\n}'\n\nInvoke-RestMethod -Method Post -Uri https://dev.azure.com/v-joyw/_apis/serviceendpoint/endpoints?api-version=6.0-preview.4 -Headers $header -Body $body\n`\n```"}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68124147/azure-cli-repository-import-fails-with-operation-returned-a-400-status-code"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nTurbopack Error: An unexpected Turbopack error occurred\n\nFATAL: An unexpected Turbopack error occurred. A panic log has been written to \nAppData\\Local\\Temp\\next-panic-328ff02a19f6a8d43d60d35fc9c147e.log.\n\n---------------------------\ncreate symlink to ../../../node_modules/mongodb\n\nCaused by:\n- A required privilege is not held by the client. (os error 1314)\n---------------------------\ncreate symlink to ../../../node_modules/mongodb\n\nCaused by:\n- A required privilege is not held by the client. (os error 1314)\n---------------------------\ncreate symlink to ../../../node_modules/mongodb\n\nCaused by:\n- A required privilege is not held by the client. (os error 1314)\n---------------------------\ncreate symlink to ../../../node_modules/mongodb\n\nCaused by:\n- A required privilege is not held by the client. (os error 1314)\n```"}, {"role": "assistant", "content": "This discussion appears to be a duplicate of #87402.\n\nPlease follow the discussion there: https://github.com/vercel/next.js/discussions/87402\n\n---\n*This comment was added automatically by discussion consolidation tool. If you believe this is in error, feel free to re-open the discussion.*"}], "_meta": {"tech": "nodejs", "source": "github_discussions", "url": "https://github.com/vercel/next.js/discussions/87486"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nWhy is my cookie not being saved on Safari but being saved on Chrome?\n\nSo I am working on a project, the frontend is on Next.JS hosted on vercel, the backend is on Express.JS hosted on heroku.\nI am using express-session along with passport JS to store the sessions.\nOn the frontend I am using axios for the HTTP calls. The cookie for the session is being saved on Chrome, but on Safari it is not being saved. I have gone through multiple StackOverflow posts but none worked. Safari is receiving the cookie in the header but it is not saving the cookie\n\nHere is my cors configuration on express\n\nWhat can be the issue here?\n```"}, {"role": "assistant", "content": "Alright, It turns out the reason for this happening is because Safari doesn't allow cross-domain cookies. So, the only true way to resolve this is by hosting the backend and frontend on different subdomains of the same domain."}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/72224168/why-is-my-cookie-not-being-saved-on-safari-but-being-saved-on-chrome"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this redis incident and provide diagnosis and fix:\n\n```\nRedis Error condition on socket for SYNC: Connection refused\n\nUsing celery with redis in my django app\nEverything was working fine until I ran into a problem. The location of the redis files was changed and redis could not access them. After searching, it turns out that this is due to random attacks on the Internet, and it is necessary to add confg\nAfter I added the file, they both worked fine for a while, and then this problem appeared\n```\n`1:S 25 Jun 2021 00:48:12.029 # Error condition on socket for SYNC: Connection refused\n1:S 25 Jun 2021 00:48:12.901 * Connecting to MASTER 194.38.20.199:8886\n1:S 25 Jun 2021 00:48:12.902 * MASTER REPLICA sync started\n1:S 25 Jun 2021 00:48:13.034 # Error condition on socket for SYNC: Connection refused\n1:S 25 Jun 2021 00:48:13.907 * Connecting to MASTER 194.38.20.199:8886\n1:S 25 Jun 2021 00:48:13.908 * MASTER REPLICA sync started\n1:S 25 Jun 2021 00:48:14.041 # Error condition on socket for SYNC: Connection refused\n`\n```\nWhen I rebuild the Redis container it runs for a very short time and I get the same problem\nsettings.py\n```\n`CELERY_BROKER_URL = os.environ.get(\"redis://redis:6379/0\")\nCELERY_RESULT_BACKEND = os.environ.get(\"redis://redis:6379/0\")\n`\n```\n\ndocker-compose.yml\n```\n` redis:\n image: 'redis:alpine'\n restart: unless-stopped\n command: redis-server /usr/local/etc/redis/redis.conf\n volumes:\n - ./docker/redis/redis.conf:/usr/local/etc/redis/redis.conf\n ports:\n - '6379:6379'\n\n celery:\n restart: unless-stopped\n build:\n context: .\n dockerf\n```"}, {"role": "assistant", "content": "solved by change `ports` config with `expose` as Iain Shelvington mentioned above\n```\n` redis:\n image: 'redis:alpine'\n restart: unless-stopped\n command: redis-server /usr/local/etc/redis/redis.conf\n volumes:\n - ./docker/redis/redis.conf:/usr/local/etc/redis/redis.conf\n expose:\n - 6379\n`\n```"}], "_meta": {"tech": "redis", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68124389/redis-error-condition-on-socket-for-sync-connection-refused"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nExpress.js Module Resolution Errors: Missing Internal Modules Not Utilized in Project\n1: Error When Running node index.js:\n\n```\nnode:internal/modules/cjs/loader:1252\n throw err;\n ^\n\nError: Cannot find module './middleware/query'\nRequire stack:\n- ...\\node_modules\\express\\lib\\application.js\n- ...\\node_modules\\express\\lib\\express.js\n- ...\\node_modules\\express\\index.js\n- ...\\index.js \n at Function._resolveFilename (node:internal/modules/cjs/loader:1249:15) \n ...\n code: 'MODULE_NOT_FOUND',\n requireStack: [\n '...\\node_modules\\express\\lib\\application.js',\n '...\\node_modules\\express\\lib\\express.js',\n '...\\node_modules\\express\\index.js',\n '...\\index.js'\n ]\n}\n\nNode.js v22.12.0\n```\n\n2: Error When Using Nodemon (npm start):\n\n```\nError: Cannot find module '...\\node_modules\\nodemon\\node_modules\\brace-expansion\\index.js'. Please verify that the package.json has a valid \"main\" entry\n at tryPackage (node:internal/modules/cjs/loader:494:19)\n ...\n code: 'MODULE_NOT_FOUND',\n path: '...\\\\brace-expansion\\\\package.json',\n requestPath: 'brace-expansion'\n}\n\nNode.js v22.12.0\n```\n\nSteps Taken to Resolve:\n\nReinstalled node_modules: Deleted the node_modules folder and ran npm install multiple times.\n\nReinstalled Node.js: Completely removed Node.js and installed the latest version.\n\nTried Alternative Package Managers: Switched between npm, Yarn, and pnpm without success.\n\nTested with Other Frameworks: Created simple boilerplate projects using Fastify and NestJS, which run without issues.\n\nUsed Different B\n```"}, {"role": "assistant", "content": "Just to confirm, you're using Express with ES modules, in a .js file, and in the package.json you don't have the type set to module?\n\n```json\n{ //package.json\n \"type\": \"module\"\n}\n```\n\nnote: As far as I know, in the latest version of Node.js 22.12, where CJ modules can be resolved in ES modules, there are issues with libraries that use monkey patching. This will be fixed in the next version of Node.js. I'm on my phone right now, so I can provide links for this later.\n\n---\n\nThank you for providing some insights into the issue.\n\nTo clarify, I am creating a new boilerplate HTTP server that essentially serves as a \"Hello World\" application. Here are the details of my setup and the steps I've taken:\n\n1. Using ES Modules:\n\n- Configuration: Set \"type\": \"module\" in my package.json.\n- Issue: Encountering the same MODULE_NOT_FOUND errors as mentioned earlier when running the application.\\\n\n2. Using CommonJS (Default Express Behavior):\n\n- Configuration: Removed the \"type\": \"module\" from package.json to revert to CommonJS.\n- Issue: Still experiencing the same MODULE_NOT_FOUND errors when executing the server.\n\n3. Node.js Versions:\n\n- Current Version: v22.12.0\n- Older LTS Versions:(v18) Tested with previous Long-Term Support (LTS) versions of Node.js.\n- Outcome: The errors persist across different Node.js versions, indicating that the issue isn't specific to the Node.js version being used.\n\n4. Tweaking File Extensions:\n\n- Approach: Attempted renaming files to .cjs and .mjs as appropriate to align with CommonJS and ES Module standards.\n- Outcome: The errors persisted despite these changes.\n\nSteps Taken So Far:\n\n- Reinstalled Dependencies: Deleted node_modules and package-lock.json, then ran npm install to ensure all packages are correctly installed.\n- Verified Package Integrity: Checked the express package in node_modules to confirm that all necessary files, including ./middleware/query, are present.\n- Simplified Codebase: Created a minimal index.js with just the basic Express setup to rule out any code-related issues.\n- Despite these efforts, the application still fails to locate the required modules, both when using ES modules and CommonJS."}], "_meta": {"tech": "nodejs", "source": "github_issues", "url": "https://github.com/expressjs/express/issues/6227"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nhelm3 / function &quot;lookup&quot; not defined\n\nI recently installed `microk8s`, and enabled helm3 and dns addons on microk8s.\nDeployment from `stable/chart` works fine but any deployment from `bitnami/chart` fails.\nOS: Ubuntu 20.04.1 LTS -- microk8s: 1.19/stable\n```\n`microk8s.helm3 install my-release bitnami/jenkins\n=> Error: parse error at (jenkins/charts/common/templates/_secrets.tpl:84): function \"lookup\" not defined\n\nmicrok8s.helm3 install my-release bitnami/magento\n=> Error: parse error at (magento/charts/elasticsearch/charts/common/templates/_secrets.tpl:84): function \"lookup\" not defined\n`\n```\n```"}, {"role": "assistant", "content": "There was a bug reported here and here which was caused by the conditional inclusion of `lookup` into the function map.\nA fix for it was merged here and is now available from Helm version 3.2.0.\nSo, in order to fix this issue you should update your Helm to version 3.2.0 or newer."}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66029873/helm3-function-lookup-not-defined"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\nFailed to connect to a server with Golang due x509 certificate relies on legacy Common Name field\n\nI'm trying to connect on a mongodb server, to connect I have to provide a CA cert file and also tls cert file.\nWhen I use the following command I don't have issue\n```\n`$ mongo --host customhost:port DB --authenticationDatabase=DB -u ACCOUNT -p PWD --tls --tlsCAFile /etc/ca-files/new-mongo.ca.crt --tlsCertificateKeyFile /etc/ca-files/new-mongo-client.pem \n`\n```\nBut when I try to connect with mongo (and also tested with just a tls client) I have the following error:\n```\n`failed to connect: x509: certificate relies on legacy Common Name field, use SANs or temporarily enable Common Name matching with GODEBUG=x509ignoreCN=0\n`\n```\nIf I use the env variable everything works well but I would like to know how to fix it without having to use it.\n`const CONFIG_DB_CA = \"/etc/ca-files/new-mongo.ca.crt\"\n\nfunc main() {\n cer, err := tls.LoadX509KeyPair(\"mongo-server.crt\", \"mongo-server.key\")\n if err != nil {\n log.Println(err)\n return\n }\n\n roots := x509.NewCertPool()\n ca, err := ioutil.ReadFile(CONFIG_DB_CA)\n if err != nil {\n fmt.Printf(\"Failed to read or open CA File: %s.\\n\", CONFIG_DB_CA)\n return\n }\n roots.AppendCertsFromPEM(ca)\n\n tlsConfig := &tls.Config{\n Certificates: []tls.Certificate{cer},\n RootCAs: roots,\n }\n\n conn, err := tls.Dial(\"tcp\", \"customhost:port\", tlsConfig)\n if err != nil {\n fmt.Printf(\"failed to connect: %v.\\n\", err)\n return\n }\n\n err = conn.VerifyHostname(\"customhost\")\n if er\n```"}, {"role": "assistant", "content": "You need to fix the problem at the source and generate a certificate with a `DNS` `SAN` field - then the `Go` runtime check will disappear.\nThis is achievable with `openssl` but is tricky as it requires a config file - as SAN field options are too broad to fit into simple command-line options.\nThe general gist is, create a CSR:\n```\n`openssl req -new \\\n -subj \"${SUBJ_PREFIX}/CN=${DNS}/emailAddress=${EMAIL}\" \\\n -key \"${KEY}\" \\\n -addext \"subjectAltName = DNS:${DNS}\" \\\n -out \"${CSR}\"\n`\n```\nand then sign the `CSR` with your `root CA`:\n```\n`openssl ca \\\n -create_serial \\\n -cert \"${ROOT_CRT}\" \\\n -keyfile \"${ROOT_KEY}\" \\\n -days \"${CERT_LIFETIME}\" \\\n -in \"${CSR}\" \\\n -batch \\\n -config \"${CA_CONF}\" \\\n -out \"${CRT}\"\n`\n```\n`CA_CONF` referenced above looks something like this:\n```\n`[ ca ]\ndefault_ca = my_ca\n\n[ my_ca ]\ndir = ./db\ndatabase = $dir/index.txt\nserial = $dir/serial\nnew_certs_dir = $dir/tmp\nx509_extensions = my_cert\nname_opt = ca_default\ncert_opt = ca_default\ndefault_md = default\npolicy = policy_match\n# 'copy_extensions' will copy over SAN (\"X509v3 Subject Alternative Name\") from CSR\ncopy_extensions = copy\n\n[ my_cert ]\nbasicConstraints = CA:FALSE\nnsComment = \"generated by https://github.com/me/my-pki\"\nsubjectKeyIdentifier = hash\nauthorityKeyIdentifier = keyid,issuer\n\n[ policy_match ]\n# ensure CSR fields match that of delivered Cert\ncountryName = match\nstateOrProvinceName = match\norganizationName = match\norganizationalUnitName = optional\ncommonName = supplied\nemailAddress = optional\n`\n```\nInspecting the resulting server cert:\n```\n`openssl x509 -in server.crt -noout -text\n`\n```\nshould then have a `SAN` section like:\n```\n`X509v3 Subject Alternative Name: \n DNS:myserver.com\n`\n```"}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68196502/failed-to-connect-to-a-server-with-golang-due-x509-certificate-relies-on-legacy"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this redis incident and provide diagnosis and fix:\n\n```\nThe timeout settings are not working\n\nHello! I am using Python 3.11.6, redis-py version 4.6.0 and hiredis 2.0.0. My application I run in Docker Python:3.11.6-slim-bookworm. I set up the timeout settings as follows: socket_connect_timeout=0.008 and socket_timeout=0.01. In addition to this, I set the following parameters: socket_keepalive=True, decode_responses=False. After which I began to measure the operation time of MGET. According to the measurement results, I clearly see that the response time sometimes exceeds 0.1 seconds. See screenshot below.\n\n<img width=\"1782\" alt=\"\u0421\u043d\u0438\u043c\u043e\u043a \u044d\u043a\u0440\u0430\u043d\u0430 2024-06-25 \u0432 11 37 05\" src=\"https://github.com/redis/redis-py/assets/55485145/ae1b5136-4f76-42d9-bcee-bdd5c9b88c7c\">\n\nMy question is why the timeout settings did not work and the MGET operation took 0.1 seconds instead of 0.01 seconds.\nTo solve this problem, I tried:\n1) Disabling hiredis. This didn't help. The response time also sometimes exceeds 0.01 seconds.\n2) Passing the setting 'socket_keepalive_options': {socket.TCP_USER_TIMEOUT, 3}. This also didn't help.\n3) Studying the original client code. I discovered that in the Connection class there is a method called can_read, which has an argument for timeout, which by default is set to 0, meaning that the timeout is absent and the completion of the operation will be awaited infinitely.\nI used monkey patching and redefined this method to my own, in which case when the timeout is equal to 0, the socket_timeout setting was used.\nBut this also did\n... (truncated)\n```"}, {"role": "assistant", "content": "@harshit98 in the third point I tried this solution\n\n```\nfrom redis.connection import Connection\n\noriginal_function = Connection.can_read\n\ndef function(self: Connection, timeout: float = 0) -> bool:\n if not isinstance(timeout, (int, float)) or timeout <= 0:\n if self.socket_timeout is not None:\n timeout = self.socket_timeout\n return original_function(self, timeout)\n\nConnection.can_read = function\n```"}], "_meta": {"tech": "redis", "source": "github_issues", "url": "https://github.com/redis/redis-py/issues/3291"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nerror TS2707 Generic type &#39;\u0275\u0275DirectiveDeclaration&#39; requires between 6 and 8 type arguments\n\nAfter installing angular material and adding angular material imports in app.module.ts to the project im having errors and all solutions didn't work so far. I have angular 14, node 16. First error, which in reality is way longer:\n```\n`Error: node_modules/@angular/cdk/a11y/index.d.ts:152:18 - error TS2707: Generic type '\u0275\u0275DirectiveDeclaration' requires between 6 and 8 type arguments.\n\n152 static \u0275dir: i0.\u0275\u0275DirectiveDeclaration;\n ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~\n\nError: node_modules/@angular/cdk/a11y/index.d.ts:175:18 - error TS2707: Generic type '\u0275\u0275DirectiveDeclaration' requires between 6 and 8 type arguments.\n\n175 static \u0275dir: i0.\u0275\u0275DirectiveDeclaration;\n ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~\n\nError: node_modules/@angular/cdk/a11y/index.d.ts:208:18 - error TS2707: Generic type '\u0275\u0275DirectiveDeclaration' requires between 6 and 8 type arguments.\n\n208 static \u0275dir: i0.\u0275\u0275DirectiveDeclaration;\n ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~\n\nError: node_modules/@ang\n```"}, {"role": "assistant", "content": "Had the same issue.\nGo with ngrx/component 14.3.2, if you use Angular 14.\nOr update directly to Angular 15."}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/74616687/error-ts2707-generic-type-%c9%b5%c9%b5directivedeclaration-requires-between-6-and-8-type"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nBest way to enable / forward AppBased cert auth to backend\n\nHi,\n\ni'm struggeling with enabling auf Cert-Auth forward with nginx-ingress\n\nnormal forward operations are done.\nbut it seems, that nginx isn't passing the Cert-Auth to the Upstream-Backend...\n\ni've tried the following things over \"configmaps\"\n\ndata:\n location-snippets: |\n proxy_set_header X-SSL-CERT $ssl_client_escaped_cert;\n proxy_set_header ssl-client-cert $ssl_client_escaped_cert;\n proxy_set_header SSL_CLIENT_CERT $ssl_client_escaped_cert;\n proxy_pass_request_headers on;\n\nbut i can't see @Backend-Site the headers if i add a \"Test-Header\"\n proxy_set_header TestHeader \"Test-Header\";\n\nit is properly passed to the backend...\nAlso customized headers injected from the client\n\nmaybe i'm in the woods... and i can't see the solution... but maybe some one else had already this pain / issue\n\nThank you\n```"}, {"role": "assistant", "content": "The way to pass TLS authentication to the backend application is to make use of the TLS passthrough feature.\nSee\n- https://docs.nginx.com/nginx-ingress-controller/configuration/transportserver-resource/\n- https://docs.nginx.com/nginx-ingress-controller/configuration/global-configuration/command-line-arguments/#-enable-tls-passthrough\n- https://github.com/nginx/kubernetes-ingress/blob/main/examples/custom-resources/tls-passthrough/README.md"}], "_meta": {"tech": "nginx", "source": "github_discussions", "url": "https://github.com/nginx/kubernetes-ingress/discussions/6047"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nTurbopack Error: inner_of_uppers_lost_follower is not able to remove follower TaskId 16 (ProjectContainer::entrypoints) from TaskId 19 (EntrypointsOperation::new) as they don't exist as upper or follower edges\n\nTurbopack version: `40672141`\nNext.js version: `0.0.0`\n\nError message:\n```\ninner_of_uppers_lost_follower is not able to remove follower TaskId 16 (ProjectContainer::entrypoints) from TaskId 19 (EntrypointsOperation::new) as they don't exist as upper or follower edges\n\nDebug info:\n- Execution of get_written_endpoint_with_issues_operation failed\n- Execution of endpoint_write_to_disk_operation failed\n- Execution of pick_endpoint failed\n- Execution of entrypoints_without_collectibles_operation failed\n- inner_of_uppers_lost_follower is not able to remove follower TaskId 16 (ProjectContainer::entrypoints) from TaskId 19 (EntrypointsOperation::new) as they don't exist as upper or follower edges\n```\n```"}, {"role": "assistant", "content": "I\u2019m encountering an internal Turbopack task graph error during development:\n\ninner_of_uppers_lost_follower is not able to remove follower TaskId 16 (ProjectContainer::entrypoints) from TaskId 19 (EntrypointsOperation::new) as they don't exist as upper or follower edges.\n\nDebug info:\n- get_written_endpoint_with_issues_operation failed\n- endpoint_write_to_disk_operation failed\n- pick_endpoint failed\n- entrypoints_without_collectibles_operation failed\n\nEnvironment:\n- Turbopack version: 40672141\n- Next.js version is reported as 0.0.0 (likely a corrupted install)\n\nSteps I tried:\n1. Deleted `.next`, `.turbopack`, and `node_modules` and reinstalled all packages.\n2. Updated to `next@latest`.\n3. Ran `next dev --no-turbo` \u2014 the project works without Turbopack, so the issue appears Turbopack-related.\n4. Updated Node.js to the latest LTS version.\n5. Created a fresh Next.js project and the issue does not appear there.\n\nIt seems like an internal Turbopack graph inconsistency. \nPlease advise if this is a known issue or if you need more logs or a minimal reproduction."}], "_meta": {"tech": "nodejs", "source": "github_discussions", "url": "https://github.com/vercel/next.js/discussions/86488"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this influxdb incident and provide diagnosis and fix:\n\n```\n`runtime error @6:8-6:17: elapsed: schema collision: cannot group string and float types together\n`\n```\n```"}, {"role": "assistant", "content": "You need to group by `id` and then ungroup via `_measurement`\n```\n`|> group(columns: [\"id\"])\n|> elapsed()\n|> group(columns: [\"_measurement\"])\n|> mean(column: \"elapsed\")\n`\n```\n\nUpdate\nI found another solution. Need to use `difference` instead of `elapsed`\n```\n`|> filter(fn: (r) => r._field == \"id\")\n|> group(columns: [\"_value\"])\n|> difference(columns: [\"_time\"])\n|> group()\n|> mean(column: \"_time\")\n`\n```"}], "_meta": {"tech": "influxdb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/72745478/calculating-average-of-elapsed-time"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\nWhat is the Postgres _text type?\n\nI have a Postgres table with a `_text` type (note the underscore) and am unable to determine how to insert the string `[]` into that table.\nHere is my table definition:\n```\n`CREATE TABLE public.newtable (\n column1 _text NULL\n);\n\n`\n```\nI have the `postgis` extension enabled:\n```\n`CREATE EXTENSION IF NOT EXISTS postgis;\n`\n```\nAnd my python code:\n```\n`conn = psycopg2.connect()\nconn.autocommit = True\ncur = conn.cursor(cursor_factory=psycopg2.extras.DictCursor)\n\nrows = [(\"[]\",)]\ninsert_query = f\"INSERT INTO newtable (column1) values %s\"\npsycopg2.extras.execute_values(cur, insert_query, rows, template=None, page_size=100)\n`\n```\nThis returns the following error:\n```\n`psycopg2.errors.InvalidTextRepresentation: malformed array literal: \"[]\"\nLINE 1: INSERT INTO newtable (column1) values ('[]')\n ^\nDETAIL: \"[\" must introduce explicitly-specified array dimensions.\n`\n```\nHow can I insert this data? What does this error mean? And what is a `_text` type in Postgres?\n```"}, {"role": "assistant", "content": "Pulling my comments together:\n```\n`CREATE TABLE public.newtable (\n column1 _text NULL\n);\n\n--_text gets transformed into text[]\n\n\\d newtable \n Table \"public.newtable\"\n Column | Type | Collation | Nullable | Default \n---------+--------+-----------+----------+---------\n column1 | text[] | | | \n\ninsert into newtable values ('{}');\n\nselect * from newtable ;\n column1 \n---------\n {}\n`\n```\nIn Python:\n```\n`import psycopg2\ncon = psycopg2.connect(dbname=\"test\", host='localhost', user='postgres')\ncur = con.cursor()\ncur.execute(\"insert into newtable values ('{}')\")\ncon.commit()\ncur.execute(\"select * from newtable\")\ncur.fetchone()\n([],)\ncur.execute(\"truncate newtable\")\ncon.commit()\ncur.execute(\"insert into newtable values (%s)\", [[]])\ncon.commit()\ncur.execute(\"select * from newtable\")\ncur.fetchone() \n([],)\n\n`\n```\nFrom the `psycopg2` docs Type adaption Postgres arrays are adapted to Python lists and vice versa.\nUPDATE\nFinding `_text` type in Postgres system catalog pg_type. In `psql`:\n```\n`\\x\nExpanded display is on.\n\nselect * from pg_type where typname = '_text';\n-[ RECORD 1 ]--+-----------------\noid | 1009\ntypname | _text\ntypnamespace | 11\ntypowner | 10\ntyplen | -1\ntypbyval | f\ntyptype | b\ntypcategory | A\ntypispreferred | f\ntypisdefined | t\ntypdelim | ,\ntyprelid | 0\ntypelem | 25\ntyparray | 0\ntypinput | array_in\ntypoutput | array_out\ntypreceive | array_recv\ntypsend | array_send\ntypmodin | -\ntypmodout | -\ntypanalyze | array_typanalyze\ntypalign | i\ntypstorage | x\ntypnotnull | f\ntypbasetype | 0\ntyptypmod | -1\ntypndims | 0\ntypcollation | 100\ntypdefaultbin | NULL\ntypdefault | NULL\ntypacl | NULL\n\n`\n```\nRefer to the `pg_type` link above to get information on what the columns refer to. The `typcategory` of `A` as mapped in \"Table 52.63. typcategory Codes Code Category A Array types\" at the link is one clue. As well as `typinput`, `typoutput`, etc values."}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/71197070/what-is-the-postgres-text-type"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\nDocumentDB | Mongoerror: aggregation stage not supported: &#39;$lookup on multiple join conditions and uncorrelated subquery\n\nI am a newbie to DocumentDB. Trying to join two collections and perform filters like query, sort and projection.\nI have two collections and need to perform filters on both the collections and the result should be a embeded list (Which should contain both items and subitems).\nFirst collection will hold the id's of the second collection in a Subitems field.\nHere is the first collection (Items):\n```\n`{\n \"_id\": 897979789,\n \"Country\": \"India\",\n \"State\": \"XXX\",\n \"Subitems\": [ ObjectId(\"44497979789\"), ObjectId(\"333897979789\") ]\n},\n{\n \"_id\": 987979798,\n \"Country\": \"Australia\",\n \"State\": \"YYY\",\n \"Subitems\": [ ObjectId(\"97979789444\"), ObjectId(\"897979789333\") ]\n}\n`\n```\nHere is the second collection:\n```\n`{\n\"_id\": 44497979789,\n\"EmployeeName\": \"Krishna\",\n\"Occupation\": \"Engineer\",\n\"ProjectsHandled\": [\n {\n \"ProjectName\": \"Project1\"\n }\n]\n},\n{\n \"_id\": 333897979789,\n \"EmployeeName\": \"krish\",\n \"Occupation\": \"CTO\",\n \"ProjectsHandled\": [\n {\n \"ProjectName\": \"Project1\"\n }\n ]\n},\n{\n \"_id\": 97979789444,\n \"EmployeeName\": \"name\",\n \"Occupation\": \"CEO\",\n \"ProjectsHandled\": [\n {\n \"ProjectName\": \"Project2\"\n }\n ]\n},\n{\n \"_id\": 897979789333,\n \"EmployeeName\": \"name1\",\n \"Occupation\": \"manager\",\n \"ProjectsHandled\": [\n {\n \"ProjectName\": \"Project3\"\n }\n ]\n}\n`\n```\nHere is my query:\n```\n`let subItemPipeline: any[] = [{ $match: config.subItemsQuery }];\n if(Object.keys(config.subItemsSort || {})\n```"}, {"role": "assistant", "content": "From the DocumentDB docs:\n\nAmazon DocumentDB supports the ability to do equality matches (for example, left outer join) but does not support uncorrelated subqueries.\n\nThe Mongo docs specifically mention this:\nequality match has the following syntax:\n```\n`{\n $lookup:\n {\n from: ,\n localField: ,\n foreignField: ,\n as: \n }\n}\n`\n```\nThis is the `$lookup` syntax supported by DocumentDB, the syntax you're trying to use is the \"new\" `$lookup` syntax added in version 3.6 which is what they call \"Uncorrelated Sub-queries\", unfortunately it is not supported by DocumentDB as of right now.\nThe easiest \"quick\" solution would be to add a new field to all `Subitems` documents with a default value. this will allow you to use the `equality match` lookup.\n--- EDIT ---\nI'm suggesting you add to every single document in `Subitems` a new field.\n```\n`Subitems.updateMany(\n {\n \n },\n {\n $set: {\n n: 1\n }\n }\n)\n`\n```\nAnd the same to your employee's collection:\n```\n`employee.updateMany(\n {\n \n },\n {\n $set: {\n n: 1\n }\n }\n)\n`\n```\nNow you can use the `equality` lookup syntax:\n```\n`{\n $lookup: {\n from: 'Subitems',\n localField: 'n',\n foreignField: 'n',\n as: 'Subitems',\n },\n}\n... continue to filter sub items.\n`\n```\nNote that this is a toy example, it will literally lookup the entire sub item collection before you get to filter it.\nIf you really want a good scaleable solution you have to just split it into 2 different calls."}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68283988/documentdb-mongoerror-aggregation-stage-not-supported-lookup-on-multiple-j"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nazurerm_bastion_host - time out\n\n### Is there an existing issue for this?\n\n- [x] I have searched the existing issues\n\n### Community Note\n\n<!--- Please keep this note for the community --->\n\n* Please vote on this issue by adding a :thumbsup: [reaction](https://blog.github.com/2016-03-10-add-reactions-to-pull-requests-issues-and-comments/) to the original issue to help the community and maintainers prioritize this request\n* Please do not leave comments along the lines of \"+1\", \"me too\" or \"any updates\", they generate extra noise for issue followers and do not help prioritize the request\n* If you are interested in working on this issue or have submitted a pull request, please leave a comment and review the [contribution guide](https://github.com/hashicorp/terraform-provider-azurerm/blob/main/contributing/README.md) to help.\n\n<!--- Thank you for keeping this note for the community --->\n\nhi all\n\ni have here always the same issue when i want create a azure bastion host, it always goes not further after 5min20sec. i have tried differ azurerm provider versions but i am not sure why it hangs here:\n\nazurerm_bastion_host.bastion: Creating...\nazurerm_bastion_host.bastion: Still creating... [00m10s elapsed]\nazurerm_bastion_host.bastion: Still creating... [00m20s elapsed]\nazurerm_bastion_host.bastion: Still creating... [00m30s elapsed]\nazurerm_bastion_host.bastion: Still creating... [00m40s elapsed]\nazurerm_bastion_host.bastion: Still creating... [00m50s elapsed]\nazurerm_bastion_host.basti\n... (truncated)\n```"}, {"role": "assistant", "content": "hi guys, sorry for the very late response! i have make all correct, the problem was, that i have in my gitlab space the enabled JWT Feature, after i disable it, it works normal without any problems. after 8 minutes i get a succeed message. the JWT Feature is in general a problem creator :)\n\nregards franco"}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform-provider-azurerm/issues/31260"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nazurerm_service_plan sku_name casing changing in place every run\n\n### Is there an existing issue for this?\n\n- [x] I have searched the existing issues\n\n### Community Note\n\n<!--- Please keep this note for the community --->\n\n* Please vote on this issue by adding a :thumbsup: [reaction](https://blog.github.com/2016-03-10-add-reactions-to-pull-requests-issues-and-comments/) to the original issue to help the community and maintainers prioritize this request\n* Please do not leave comments along the lines of \"+1\", \"me too\" or \"any updates\", they generate extra noise for issue followers and do not help prioritize the request\n* If you are interested in working on this issue or have submitted a pull request, please leave a comment and review the [contribution guide](https://github.com/hashicorp/terraform-provider-azurerm/blob/main/contributing/README.md) to help.\n\n<!--- Thank you for keeping this note for the community --->\n\n### Terraform Version\n\n1.8.5\n\n### AzureRM Provider Version\n\n4.44.0\n\n### Affected Resource(s)/Data Source(s)\n\nazurerm_service_plan\n\n### Terraform Configuration Files\n\n```hcl\nprovider \"azurerm\" {\n features {}\n}\n\nresource \"azurerm_resource_group\" \"example\" {\n name = \"example-resources\"\n location = \"West Europe\"\n}\n\nresource \"azurerm_service_plan\" \"example\" {\n name = \"example\"\n resource_group_name = azurerm_resource_group.example.name\n location = azurerm_resource_group.example.location\n os_type = \"Windows\"\n sku_name = \"I1mv2\"\n}\n```\n\n### Debug Output/Panic Output\n\n```she\n... (truncated)\n```"}, {"role": "assistant", "content": "@catriona-m I don't think there is, I'll raise one once validate the issue\n\n---\n\nI'm going to lock this issue because it has been closed for _30 days_ \u23f3. This helps our maintainers find and focus on the active issues.\nIf you have found a problem that seems similar to this, please open a new issue and complete the issue template so we can capture all the details necessary to investigate further."}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform-provider-azurerm/issues/30745"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this influxdb incident and provide diagnosis and fix:\n\n```\nA full run would have around 200 rows. Of course the hope is that all are successful, but occasionally some will fail.\nIn this line I have a table name, `local_destination_page`, three tags/labels, and one field for the success/failure (1 or 0) of an uptime probe. I believe the data is being received succesfully.\nNow here is what I am aiming for. This table could be captioned as \"Most recent failures\", and it shows failures in reverse order. The key thing here is that something is a failure where the most recent instance of the tuple [country, continent, locale] has a field of success=0.\n`group` - we group by the tags first, at this point permitting both success and failure values\n`filter` - this removes successful groups, leaving only failures\n```"}, {"role": "assistant", "content": "I finally resolved it. It does not seem to be well-documented that the `group()` function creates a \"table\" for each group. So the Grafana rendering was not wrong, and I guess, neither was the Simple Table in InfluxDB. The latter elected to merge the rows from all resultsets, and the former did not; they are just different design decisions.\nBut it would be common enough to want to merge these tables so they are unambiguously one recordset. To do that, just add `group()` to the end of the query, with no columns.\n```\n`from(bucket: \"analytics\")\n |> range(start: v.timeRangeStart, stop: v.timeRangeStop)\n |> filter(fn: (r) => r._measurement == \"local_destination_page\")\n |> filter(fn: (r) => r._field == \"success\")\n |> keep(columns: [\"country\", \"continent\", \"locale\", \"_value\"])\n |> group(columns: [\"country\", \"continent\", \"locale\"])\n |> sort(columns: [\"_time\"], desc: true)\n |> first(column: \"_value\")\n |> filter(fn: (r) => r._value == 0)\n |> group()\n`\n```\nThis change allows all table visualisations to render the data in a similar fashion.\nAddendum\nI'll add an observation here that is not entirely germane to this answer. I'm new to the Grafana ecosystem, of which I'd regard InfluxDB as a part. I've gotten no substantive help on this question, and struggled a great deal. AI sent me on several useless wild-goose chases. Moreover Flux is no longer going to be developed. To say that the Grafana ecosystem feels patchily documented and poorly supported would be an understatement. My various questions over at the Grafana Cloud forum also went completely unaddressed.\nShould an InfluxDB expert have some reflections on this complaint, I'd be eager to hear them. I will set up a Grafana stack, but I am still nervous about selling it to colleagues, given that it could still turn into a white elephant."}], "_meta": {"tech": "influxdb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/79721896/why-does-my-influx-query-produce-6-tables-6-rows-rather-than-6-rows"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nCOPY ./common/setup_failure_handler.py /\nCOPY [\"./ds_connect_core/arc_ds_connect_conformance.sh\", \"./ds_connect_core/ds_pre_cleanup.sh\", \"./ds_connect_core/ds_setup_failure_handler.py\", \"./\"]\n### Errors\n```"}, {"role": "assistant", "content": "For requests CVE, it's been fixed in https://github.com/Azure/azure-cli/pull/31708. Please wait for next release.\n\nFor jinja2 CVE, it's from arcdata extension, please report to https://github.com/Azure/azure-cli-extensions\n\n---\n\n> For requests CVE, it's been fixed in [#31708](https://github.com/Azure/azure-cli/pull/31708). Please wait for next release.\n> \n> For jinja2 CVE, it's from arcdata extension, please report to https://github.com/Azure/azure-cli-extensions\n\nthanks for the update. May I know the next release date or ETA."}], "_meta": {"tech": "azure", "source": "github_issues", "url": "https://github.com/Azure/azure-cli/issues/31864"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\n stream_exception_policy = \"REJECT\"\nTerraform rejects the ARN with a validation error:\n\nError: \"firewall_policy.0.stateful_rule_group_reference.0.resource_arn\" (arn:aws:network-firewall:us-east-1:partner-managed:stateful-rulegroup/Trend-MalwareBlockStrictOrder) is an invalid ARN: invalid account ID value (expecting to match regular expression: ^(aws|aws-managed|third-party|aws-marketplace|\\d{12}|cw.{10})$)\n\n with aws_networkfirewall_firewall_policy.main,\n on firewall.tf line 23, in resource \"aws_networkfirewall_firewall_policy\" \"main\":\n 23: stateful_rule_group_reference {\n\n### Relevant Error/Panic Output\n\n### Sample Terraform Configuration\n\n<details open>\n<summary>Click to expand configuration</summary>\n\n```hcl\n\n```\n</details>\n\n### Steps to Reproduce\n\n1. Subscribe to a partner-managed Network Firewall rule group from AWS Marketplace (e.g., Trend Micro, Fortinet, etc.)\n\n2. Verify the ARN format using AWS CLI:\n\n```bash\naws network-firewall list-rule-groups --region us-east-1 --scope MANAGED --type STATEFUL --output json\n```\nOutput shows partner-managed rule groups with ARNs like:\n\n```json\n{\n \"RuleGroups\": [\n {\n \"Name\": \"ThreatSignaturesPhishingActionOrder\",\n \"Arn\": \"arn:aws:network-firewall:us-east-1:aws-managed:stateful-rulegroup/ThreatSignaturesPhishingActionOrder\",\n \"VendorName\": \"AWS\"\n },\n {\n \"Name\": \"LumenBLL-SevereMalwareDefaultOrder\",\n \"Arn\": \"arn:aws:network-firewall:us-east-1:partner-managed:stateful-rulegroup/LumenBLL-SevereMalwareDefaultOrder\",\n \"VendorName\": \"Lumen \n```"}, {"role": "assistant", "content": "### Community Guidelines\n\nThis comment is added to every new Issue to provide quick reference to how the Terraform AWS Provider is maintained. Please review the information below, and thank you for contributing to the community that keeps the provider thriving! :rocket:\n\n#### Voting for Prioritization\n\n* Please vote on this Issue by adding a :+1: [reaction](https://blog.github.com/2016-03-10-add-reactions-to-pull-requests-issues-and-comments/) to the original post to help the community and maintainers prioritize it.\n* Please see our [prioritization guide](https://hashicorp.github.io/terraform-provider-aws/prioritization/) for additional information on how the maintainers handle prioritization.\n* Please **do not** leave +1 or other comments that do not add relevant new information or questions; they generate extra noise for others following the Issue and do not help prioritize the request.\n\n### Volunteering to Work on This Issue\n\n* If you are interested in working on this issue, please leave a comment.\n* If this would be your first contribution, please review the [contribution guide](https://hashicorp.github.io/terraform-provider-aws/).\n* For new resources and data sources, use [skaff](https://hashicorp.github.io/terraform-provider-aws/skaff/) to generate scaffolding with comments detailing common expectations.\n\n---\n\n> [!WARNING]\n> This Issue has been closed, meaning that any additional comments are much easier for the maintainers to miss. Please assume that the maintainers will not see them.\n>\n> Ongoing conversations amongst community members are welcome, however, the issue will be locked after 30 days. Moving conversations to another venue, such as the [AWS Provider forum](https://discuss.hashicorp.com/c/terraform-providers/tf-aws/33), is recommended. If you have additional concerns, please open a new issue, referencing this one where needed."}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform-provider-aws/issues/46106"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nWhy npm install failed only in ElasticBeanstalk?\n\nI have a Nest.js (Node.js) application, and I want to deploy it on ElasticBeanstalk (Node 16 version, AL2 5.5.0).\nMy deployment keeps failing, and I found the error in `eb-engine.log`.\n```\n`...\n2022/03/23 15:11:48.570759 [INFO] Executing instruction: StageApplication\n2022/03/23 15:11:48.570846 [INFO] extracting /opt/elasticbeanstalk/deployment/app_source_bundle to /var/app/staging/\n2022/03/23 15:11:48.570860 [INFO] Running command /bin/sh -c /usr/bin/unzip -q -o /opt/elasticbeanstalk/deployment/app_source_bundle -d /var/app/staging/\n2022/03/23 15:11:49.274806 [INFO] finished extracting /opt/elasticbeanstalk/deployment/app_source_bundle to /var/app/staging/ successfully\n2022/03/23 15:11:49.289272 [INFO] Executing instruction: RunAppDeployPreBuildHooks\n2022/03/23 15:11:49.289292 [INFO] Executing platform hooks in .platform/hooks/prebuild/\n2022/03/23 15:11:49.289306 [INFO] The dir .platform/hooks/prebuild/ does not exist\n2022/03/23 15:11:49.289311 [INFO] Executing instruction: Install customer specified node.js version\n2022/03/23 15:11:49.289314 [INFO] installing specified nodejs version...\n2022/03/23 15:11:49.289467 [INFO] there is no nodejs version specified in package.json, skip installing specified version of nodejs\n2022/03/23 15:11:49.289476 [INFO] Executing instruction: Use NPM to install dependencies\n2022/03/23 15:11:49.289484 [INFO] use npm to install dependencies\n2022/03/23 15:11:49.289505 [INFO] Running command /bin/sh \n```"}, {"role": "assistant", "content": "I had the same issue, and the only way I could find to solve it was to increase the size of the instance running the application. In order for it to work, I had to use `t2.medium`.\nYou can also try increasing the swap for the EC2 instance running your app, but in my experience this made the deployment process take too long and sometimes fail. (See this answer if you want to try that approach)"}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/71589818/why-npm-install-failed-only-in-elasticbeanstalk"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nWhen I run `minikube start --driver=docker` (having installed the tech preview of Docker Desktop for M1), an initialization error occurs. It seems to me that this is being tracked here https://github.com/kubernetes/minikube/issues/9224.\nMicrok8s\n`microk8s install` asks to install `multipass`, which then errors with `An error occurred with the instance when trying to start with 'multipass': returned exit code 2. Ensure that 'multipass' is setup correctly and try again.`. Multipass shows a `microk8s-vm` stuck in starting. I think this may relate to this issue https://github.com/canonical/multipass/issues/1857.\nI'm aware I'd probably be better chasing up those issues for help on these particular errors. What would be great is any general advice on if it's currently possible/advisable to setup a basic Kubernetes env for playing with on an M1 mac. I'm not experienced with the underlying technologies here, so any additional context is welcome. :)\nIf anyone has suggestions for practising Kubernetes, alternative to setting up a local cluster, I'd also appreciate them. Thanks!\n```"}, {"role": "assistant", "content": "First, it is usually good to have Docker when working with containers. Docker now has a Tech Preview of Docker for Apple M1 based macs.\nWhen you have a workin Docker on your machine, it should also work to use Kind - a way to run Kubernetes on Docker containers."}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/65864009/running-kubernetes-locally-on-m1-mac"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nGoogle Cloud cron.yaml Intervals\n\nI'm trying to customise a cronjob to schedule run a function in Google Cloud.\nI've been reading the documentation\nand as per title, one thing confuses me.\nThe documentation mentions that `every` prefix must be used if the function is to be repeated at a `DAILY` interval. But it is not clear on how it works if you want a function to be repeated at a `WEEKLY`, `MONTHLY`, or in my specific case, `YEARLY` intervals.\nI've added `schedule: 1 of jan 00:10` to my cron.yaml, am I correct to assume that this will be repeated every 1st of January, 10 minutes after midnight or will it only run once? Do I need to change it to `schedule: every 1 of jan 00:10` ?\nFor the record, I found a similar question here on SO, but the problem is said question was asked and answered 10 years ago, so I dont know how applicable it still is.\n```"}, {"role": "assistant", "content": "Yes, it is like you said, `schedule: 1 of jan 00:10` will work for you. It will be repeated on 1st of Jan every year at 12:10 am.\nSimilarly, to run weekly: `schedule: every monday 00:00`\nMonthly: `schedule: 1 of month 09:00`\nFor more such examples and verification you can refer to \u201cCustom interval\u201d section in this documentation"}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68766580/google-cloud-cron-yaml-intervals"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nHow to create a custom health check for Prisma with @nestjs/terminus?\n\nSince @nestjs/terminus doesn't provide a health check for Prisma, I'm trying to create it based on their Mongoose health check.\nWhen I try:\n```\n`import * as Prisma from 'prisma';\n...\n...\n private getContextConnection(): any | null {\n const {\n getConnectionToken,\n // eslint-disable-next-line @typescript-eslint/no-var-requires\n } = require('prisma') as typeof Prisma;\n\n try {\n return this.moduleRef.get(getConnectionToken('DatabaseConnection') as string, {\n strict: false,\n });\n } catch (err) {\n return null;\n }\n }\n...\n...\n const connection = options.connection || this.getContextConnection();\n\n if (!connection) {\n throw new ConnectionNotFoundError(\n this.getStatus(key, isHealthy, {\n message: 'Connection provider not found in application context',\n }),\n );\n }\n`\n```\nI always seem to get: \"message\": \"Connection provider not found in application context\".\nThere is a problem with the connection or I don't really understand how the health check actually works\n```"}, {"role": "assistant", "content": "A naive copy of the mongoose implementation isn't going to work because there are differences between the `NestJSMongoose` type/module and `Prisma`. In particular, `getConnectionToken` does not exist inside the `Prisma` package.\nI can't comment on what the best way would be to extend terminus to support prisma. You might have to dig a bit into the `terminus` interface for that. However, a simple way to get a health check/ping in Prisma is to use the following query:\n` prisma.$queryRaw`SELECT 1`\n`"}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69568781/how-to-create-a-custom-health-check-for-prisma-with-nestjs-terminus"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nAs described on the official website, this access should have failed.\n```"}, {"role": "assistant", "content": "No, no updates. The `ipvs` proxier is unmaintained, so if the CNI causes a failing behaviour, it will not be fixed.\n\nPlease switch to the `nftables` proxier. It is the maintained one, and it does hashing on connections, so it doesn't suffer from long probability chains as the old iptables proxier, which is a reason to use `ipvs`."}], "_meta": {"tech": "kubernetes", "source": "github_issues", "url": "https://github.com/kubernetes/kubernetes/issues/136338"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nBigQuery Client using Python | Timeout and Polling issues\n\nI am trying to execute a SQL statement on BQ Database by initializing the BQ Client. This has been running smoothly for a while but lately seeing an issue.\nMy code specifically fails when its trying to wait for the results from the DB\n```\n`query_job = client.query(QUERY) # API request to start the query \ndb_rslt = query_job.result() # Wait for the query to return results\n`\n```\nHere is error message:\n` File \"/opt/conda/default/lib/python3.7/site-packages/google/cloud/bigquery/job.py\", line xxx, in result super(QueryJob, self).result(retry=retry, timeout=timeout) File \"/opt/conda/default/lib/python3.7/site-packages/google/cloud/bigquery/job.py\", line xxx, in result return super(_AsyncJob, self).result(timeout=timeout) File \"/opt/conda/default/lib/python3.7/site-packages/google/api_core/future/polling.py\", line xxx, in result self._blocking_poll(timeout=timeout, retry=retry, polling=polling) TypeError: _blocking_poll() got an unexpected keyword argument 'retry'`\nAdded the timeout parameter to the result method but did not help\n```"}, {"role": "assistant", "content": "7 days ago Google released an update to `google-api-core==1.34.0` for bug fixes. I guess this introduced some breaking changes if you are not using the later versions of `google-cloud-bigquery`. You may either:\n\nPin `google-api-core` to the previous working version (eg. 1.33.2)\nUpgrade `google-cloud-bigquery` to the latest versions."}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/74673148/bigquery-client-using-python-timeout-and-polling-issues"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nnpm show &quot;NPM ELF : not found error&quot; in WSL\n\ni got error when running npm, i've allready try to reinstall with\n`sudo apt-get remove nodejs npm -y && sudo apt-get install nodejs npm -y`\nthis problem still exist\n```\n`/usr/bin/node: 1: ELF: not found\n/usr/bin/node: 2: : not found\n/usr/bin/node: 4: Syntax error: Unterminated quoted string\n`\n```\nim using Ubuntu WSL\n```\n`Distributor ID: Ubuntu\nDescription: Ubuntu 22.04.1 LTS\nRelease: 22.04\nCodename: jammy\n\nLinux localhost 4.4.0-19041-Microsoft #1237-Microsoft Sat Sep 11 14:32:00 PST 2021 x86_64 x86_64 x86_64 GNU/Linux\n`\n```\nnpm -v command\n```\n`npm -v\n-bash: /usr/bin/node: cannot execute binary file: Exec format error\n`\n```\n```"}, {"role": "assistant", "content": "This was an issue for me on Windows 10, using WSL2 and Ubuntu 22.04 LTS. The other solutions in this post did not help, and I was unwilling to downgrade to Ubuntu 20. Instead, I managed to fix it by removing all node-related packages with apt and then installing node via nvm as per this guide by Microsoft.\nSo to remove the packages:\n```\n`sudo apt-get remove --purge nodejs npm\n`\n```\nThen install nvm...\n```\n`curl -o- https://raw.githubusercontent.com/nvm-sh/nvm/master/install.sh | bash\n`\n```\nRestart the terminal. Then, make sure nvm is installed:\n```\n`nvm --version\n`\n```\nFinally, use nvm to install the latest version of node and npm:\n```\n`nvm install node\n`\n```\nCheck to make sure node and npm are installed:\n```\n`node --version\nnpm --version\n`\n```\nHope this helps!"}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/73673804/npm-show-npm-elf-not-found-error-in-wsl"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\ncan't able to find solution of this tried everything, i am just new in using passport. Error: req#logout requires a callback function i have coded this before but that time i have not received any error, but this time dont know why i am getting this, i have also read passport docs and tried every solutions\nthanks in advance\n```\n`\n\n \n \n \n \n \n \n Logout\n \n \n \n\n`\n```\n\njs code\n```\n`require('dotenv').config();\nconst express = require(\"express\");\nconst bodyParser = require(\"body-parser\");\nconst ejs = require(\"ejs\");\nconst mongoose = require(\"mongoose\");\nconst session = require('express-session');\nconst passport = require('passport');\nconst passportLocalMongoose = require('passport-local-mongoose');\nconst GoogleStrategy = require('passport-google-oauth20').Strategy;\nconst findOrCreate = require('mongoose-findorcreate');\n\nconst app = express();\n\napp.use(express.static(\"public\"));\napp.set('view engine', 'ejs');\napp.use(bodyParser.urlencoded({\n extended: true\n}));\n\napp.use(session({\n secret: process.env.SECRET,\n resave: false,\n saveUninitialized: false\n}))\n\napp.use(passport.initialize());\napp.use(passport.session());\n\nmongoose.connect(\"#DB\")\n\nconst accountsdata = new mongoose.Schema({\n email: String,\n password: String,\n googleId: String,\n facebookId: String,\n combo: String,\n date: String,\n price: String,\n accountemail: String\n\n});\n\naccountsdata.plugin(passportLocalMongoose);\naccountsdata.plugin(findOrCreate);\n\nconst data = new mongoose.model(\"amazonprime\", accountsdata);\n\npassport.use(d\n```"}, {"role": "assistant", "content": "Since version 0.6.0 (which was released only a few days ago by the time of writing this), `req.logout` is asynchronous. This is part of a larger change that averts session fixation attacks.\nSee the release announcement:\n\nThe other major change is that that `req.logout()` is now an asynchronous function, whereas previously it was synchronous. For instance, a logout route that was previously:\n`app.post('/logout', function(req, res, next) {\n req.logout();\n res.redirect('/');\n});\n`\nshould be modified to:\n`app.post('/logout', function(req, res, next) {\n req.logout(function(err) {\n if (err) { return next(err); }\n res.redirect('/');\n });\n});\n`\n\nJared Hanson mentioned that the docs are not up to date yet:\n\nIt is necessary in order to improve the security of how sessions are managed during logout. Upgrading to 0.6.0 will require applications to pass a callback to `req#logout`. I'm still working on updating the docs and examples."}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/72336177/error-reqlogout-requires-a-callback-function"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nWhen I apply the yaml file, the pod is in Pending status and `kubectl describe pod ches-0 -n ches` gives the following error:\n\nWarning FailedScheduling 6s default-scheduler 0/1 nodes are\navailable: 1 pod has unbound immediate PersistentVolumeClaims.\npreemption: 0/1 nodes are available: 1 Preemption is not helpful for\nscheduling\n\nAm I missing something here?\n```"}, {"role": "assistant", "content": "K3s when installed, also downloads a storage class which makes it as default.\nCheck with `kubectl get storageclass`:\n```\n`NAME PROVISIONER RECLAIMPOLICY VOLUMEBINDINGMODE ALLOWVOLUMEEXPANSION AGE \nlocal-path rancher.io/local-path Delete WaitForFirstConsumer false 8s\n`\n```\nK8s cluster on the other hand, does not download also a default storage class.\nIn order to solve the problem:\n\nDownload rancher.io/local-path storage class:\nkubectl apply -f\nhttps://raw.githubusercontent.com/rancher/local-path-provisioner/master/deploy/local-path-storage.yaml\n\nCheck with `kubectl get storageclass`\n\nMake this storage class (local-path) the default:\nkubectl patch\nstorageclass local-path -p '{\"metadata\":\n{\"annotations\":{\"storageclass.kubernetes.io/is-default-class\":\"true\"}}}'"}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/74741993/0-1-nodes-are-available-1-pod-has-unbound-immediate-persistentvolumeclaims"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\nMongo DB deployment not working in kubernetes because processor doesn&#39;t have AVX support\n\nI am trying to deploy a `mongo db` deployment together with service, as follows:\n```\n`apiVersion: apps/v1\nkind: Deployment\nmetadata:\n name: mongo-deployment\n labels:\n app: mongo\nspec:\n replicas: 1\n selector:\n matchLabels:\n app: mongo\n template:\n metadata:\n labels:\n app: mongo\n spec:\n containers:\n - name: mongo\n image: mongo:5.0\n ports:\n - containerPort: 27017\n env:\n - name: MONGO_INITDB_ROOT_USERNAME\n valueFrom:\n secretKeyRef: \n name: mongo-secret\n key: mongo-user\n - name: MONGO_INITDB_ROOT_PASSWORD\n valueFrom:\n secretKeyRef: \n name: mongo-secret\n key: mongo-password\n---\napiVersion: v1\nkind: Service\nmetadata:\n name: mongo-service\nspec:\n selector:\n app: mongo\n ports:\n - protocol: TCP\n port: 27017\n targetPort: 27017\n`\n```\nEven though everything seems to be configured right and deployed, it gets to a `CrashLoopBackOff` state instead of `Running`, using a `kubectl logs ` I get the following error:\n```\n`MongoDB 5.0+ requires a CPU with AVX support, and your current system does not appear to have that!\n`\n```\nDoes anybody know what to do?\n```"}, {"role": "assistant", "content": "To solve this issue I had to run an older `mongo-db` docker image version (4.4.6), as follows:\n```\n`image: mongo:4.4.6\n`\n```\nReference:\nMongo 5.0.0 crashes but 4.4.6 works #485"}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70818543/mongo-db-deployment-not-working-in-kubernetes-because-processor-doesnt-have-avx"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nhow to paginate in drive.permissions.list using google-api-python-client\n\nMy Problem\nI have a GDrive folder of which I want to list the users having access to it. Unfortunately the API doesn't return more than 100 users and the documented solutions to paginate don't work.\n(!) Maybe this is related to testing on shared drives - currently I cannot reproduce on non-shared drive folders unfortunately.\nWhat I Tried so far:\nI tried the pagination solution as described in the google docs, e.g. I tried:\n```\n`file_id = \"12abcde\" # my folder ID\nrequest = service.permissions().list(\n fileId=file_id, fields=\"permissions(type,emailAddress)\", supportsAllDrives=True\n)\nwhile request is not None:\n activities_doc = request.execute()\n request = service.permissions().list_next(request, activities_doc)\n`\n```\nthe request in the loop is always None.\nThe returned body from the initial request as well doesn't match the one described in the docs.\nDoes somebody have experience on making this work?\n```"}, {"role": "assistant", "content": "to get the full list, you need to use the `nextPageToken` and place it under the `pageToken` parameter.\nYou can get the nextPageToken from the response body by adding it to the requested fields.\nYou can use the following sample code as reference:\n```\n` try:\n\n service = build('drive', 'v3', credentials=creds)\n file_id = \"asdfasdfas\" # my folder ID\n permissions_list = []\n first_request = service.permissions().list(\n fileId=file_id, \n pageSize=100, \n supportsAllDrives=True, \n fields=\"nextPageToken, permissions(type,emailAddress)\"\n ).execute()\n \n permissions_list.append(first_request)\n\n next_Page_Token = first_request.get('nextPageToken')\n\n \n\n while next_Page_Token:\n\n request = service.permissions().list(\n pageToken = next_Page_Token,\n fileId=file_id,\n pageSize=100, \n supportsAllDrives=True, \n fields=\"nextPageToken, permissions(type,emailAddress)\"\n ).execute()\n permissions_list.append(request)\n next_Page_Token = request.get('nextPageToken')\n\n \n\n except HttpError as error:\n # TODO(developer) - Handle errors from drive API.\n print(f'An error occurred: {error}')\n`\n```\nUpdate:\nThis one is a sample using `list_next()` base in the documentation here:\n```\n` try:\n service = build('drive', 'v3', credentials=creds)\n\n permission_list = []\n token = 'test'\n\n fileID='folderID'\n\n request_made = service.permissions().list(\n fileId=fileID,\n pageSize=100, \n fields=\"nextPageToken, permissions(type,emailAddress)\",\n supportsAllDrives=True\n )\n\n request = request_made.execute()\n permission_list.append(request)\n\n while token:\n nextpage = service.permissions().list_next(\n previous_request=request_made, \n previous_response=request)\n request = nextpage.execute()\n token = request.get('nextPageToken')\n permission_list.append(request)\n request_made = nextpage\n\n except HttpError as error:\n # TODO(developer) - Handle errors from drive API.\n print(f'An error occurred: {error}')\n`\n```"}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/76773971/how-to-paginate-in-drive-permissions-list-using-google-api-python-client"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\nPossible bug with PHP PDO and with PostgreSQL\n\nAt the startup of the docker application (with laravel php), for 1 request, connection to database is fine. After the first request I start to get this error.\n```\n`SQLSTATE[08006] [7] could not send SSL negotiation packet: Resource temporarily unavailable (Connection: pgsql, SQL: (select * from ........)\n`\n```\nUsing:\n\nLaravel v10 and above.\nPHP 8.3 and above\nDocker with Ubuntu Latest\n\nI tracked down this problem until I found out that PDO is actually not opening a connection to PostgreSQL. I tested it with iptraf and both pg_connect and PDO. When we use PDO, we get the error above and but when I try to use pg_connect, we can connect and even make a query.\nSo my findings are, when using iptraf\n\nCannot open a connection using PDO\nIPTraf does not show connection openned with PDO\nI can open a connection using pg_connect\nI can open a connection from a database manager application\nHappening on both development and production environments\n\n[EDIT]\nNew findings:\n\nThe whole setup is working on a virtual machine rather then a docker.\n```"}, {"role": "assistant", "content": "Check the php-swoole package version on your failed deployment.\nIf it is 6.0.0 probably you have here the problem.\nEdit:\nWe also have this problem, we deployed a container compiled from last week and one with the same code but compiled this week, the difference was that the swoole package had been updated from version 5x to 6.0.0, which is an alpha version. Mysteriously, this version has sneaked into the Ubuntu repository, not being recommended for production and its changelog indicates several changes and incompatibilities with PDO.\nFrom php pecl\n\nNo longer supports Swoole\\Coroutine\\PostgreSQL coroutine client.\nSwoole-v6.0.0-alpha is a test version and cannot be used in any production environment; it is for testing purposes only.\n\nHOW TO SOLVE IT:\nRemove swoole if you don't need it.\nIf you need it, right now the previous version is not listed on the repo, so you need to get it alternatively."}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/78669556/possible-bug-with-php-pdo-and-with-postgresql"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\n`[os.environ[\"myAppSetting\"]` throws exception `KeyError: 'myAppSetting'`\n\nWorks fine locally but fails when deployed to Azure using Python 3.13. App Setting environment variables work fine in lower versions like Python 3.12\n\nNo known issues are reported here https://learn.microsoft.com/en-us/azure/azure-functions/functions-reference-python?tabs=get-started%2Casgi%2Capplication-level&pivots=python-mode-decorators or here https://learn.microsoft.com/en-us/azure/azure-functions/python-313-changes\n\n### Actual Behavior\n\nApp settings environment variables do not work in Python 3.13 and throw an exception.\n\n### Steps to Reproduce\n\n1. Create Azure Functions Flex Consumption using Python 3.13\n2. Attempt to read an App settings environment variable (e.g. sample code https://learn.microsoft.com/en-us/azure/azure-functions/functions-reference-python?tabs=get-started%2Casgi%2Capplication-level&pivots=python-mode-decorators#environment-variables) and the function will throw an exception incorrectly.\n\n### Relevant code being tried\n\n```shell\nimport logging\nimport os\n\nimport azure.functions as func\n\napp = func.FunctionApp()\n\n@app.function_name(name=\"HttpTrigger1\")\n@app.route(route=\"req\")\ndef main(req: func.HttpRequest) -> func.HttpResponse:\n # Get the setting named 'myAppSetting'\n my_app_setting_value = os.environ[\"myAppSetting\"]\n logging.info(f'My app setting value:{my_app_setting_value}')\n```\n\n### Relevant log output\n\n```shell\nKeyError: 'myAppSetting'\n```\n\n### requirements.txt file\n\n```she\n```"}, {"role": "assistant", "content": "Hi @mabeshark, thanks for reporting. The fix has been released as part of `azure-functions-runtime==1.0.0b2`.\n\nYou can fix the issue immediately by adding `azure-functions-runtime==1.0.0b2` to your requirements.txt file. (More information on this pinning feature in our [Python 3.13+ Guide](https://learn.microsoft.com/en-us/azure/azure-functions/python-313-changes))\n\nAlternatively, we are currently releasing this fix in host runtime version 4.1043. ETA for that is late September - October timeframe.\n\n For more information, see https://github.com/Azure/azure-functions-python-worker/issues/1732"}], "_meta": {"tech": "azure", "source": "github_issues", "url": "https://github.com/Azure/azure-functions-python-worker/issues/1770"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\n server 10.244.1.2:5592 max_fails=1 fail_timeout=10s max_conns=0;\n server 10.244.11.10:5592 max_fails=1 fail_timeout=10s max_conns=0;\n server 10.244.18.28:5592 max_fails=1 fail_timeout=10s max_conns=0;\n server 10.244.1.2:5591 max_fails=1 fail_timeout=10s max_conns=0;\n server 10.244.11.10:5591 max_fails=1 fail_timeout=10s max_conns=0;\n server 10.244.18.28:5591 max_fails=1 fail_timeout=10s max_conns=0;\n server 10.244.1.3:5592 max_fails=1 fail_timeout=10s max_conns=0;\n server 10.244.11.13:5592 max_fails=1 fail_timeout=10s max_conns=0;\n server 10.244.18.38:5592 max_fails=1 fail_timeout=10s max_conns=0;`\n server 10.244.1.3:5592 max_fails=1 fail_timeout=10s max_conns=0;\n server 10.244.11.13:5592 max_fails=1 fail_timeout=10s max_conns=0;\n server 10.244.18.38:5592 max_fails=1 fail_timeout=10s max_conns=0\n server 10.244.1.2:5591 max_fails=1 fail_timeout=10s max_conns=0;\n server 10.244.11.10:5591 max_fails=1 fail_timeout=10s max_conns=0;\n server 10.244.18.28:5591 max_fails=1 fail_timeout=10s max_conns=0 \n server 10.244.1.3:5592 max_fails=1 fail_timeout=10s max_conns=0;\n server 10.244.11.13:5592 max_fails=1 fail_timeout=10s max_conns=0;\n server 10.244.18.38:5592 max_fails=1 fail_timeout=10s max_conns=0\n```"}, {"role": "assistant", "content": "Are these two different upstream groups? (in nginx speak)\nAre you trying to balance between the two groups or have equal weight?\n\nUpstreams are generally considered homogeneous - as in, all listening on the same port. The generic nginx way to handle this is generally two different upstream groups. One on one port and the second on its port. With a weight set for each group.\nThis is how you would also perform a blue/green or canary style roll-out. \nIn the case of a rollout you would generally have your automation update the weight between the two groups to reduce one and increase the other until all traffic is steered to the new.\n\nIn your case the weights would be the same.\n\nLet me see if I can scare up an example."}], "_meta": {"tech": "nginx", "source": "github_discussions", "url": "https://github.com/nginx/kubernetes-ingress/discussions/2493"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\nDocker fails to install cffi with python:3.9-alpine in Dockerfile\nhttps://www.pythonfixing.com/2021/09/fixed-why-i-getting-this-error-while.html\nError message:\n```\n`process-exited-with-error\n#9 47.99 \n#9 47.99 \u00d7 Running setup.py install for cffi did not run successfully.\n#9 47.99 \u2502 exit code: 1\n#9 47.99 \u2570\u2500> [58 lines of output]\n#9 47.99 Package libffi was not found in the pkg-config search path.\n#9 47.99 Perhaps you should add the directory containing `libffi.pc'\n#9 47.99 to the PKG_CONFIG_PATH environment variable\n#9 47.99 Package 'libffi', required by 'virtual:world', not found\n#9 47.99 Package libffi was not found in the pkg-config search path.\n#9 47.99 Perhaps you should add the directory containing `libffi.pc'\n#9 47.99 to the PKG_CONFIG_PATH environment variable\n#9 47.99 Package 'libffi', required by 'virtual:world', not found\n#9 47.99 Package libffi was not found in the pkg-config search path.\n#9 47.99 Perhaps you should add the directory containing `libffi.pc'\n#9 47.99 to the PKG_CONFIG_PATH environment variable\n#9 47.99 Package 'libffi', required by 'virtual:world', not found\n#9 47.99 Package libffi was not found in the pkg-config search path.\n#9 47.99 Perhaps you should add the directory containing `libffi.pc'\n#9 47.99 to the PKG_CONFIG_PATH environment variable\n#9 47.99 Package 'libffi', required by 'virtual:world', not found\n#9 47.99 Package libffi was not found in the pkg-config search path.\n#9 47.99 Perhaps you should add the directory containing `libffi.pc'\n#9 4\n```"}, {"role": "assistant", "content": "@Klaus D.'s comment helped a lot.\nI updated Dockerfile:\n```\n`RUN apk add --update --no-cache --virtual .tmp-build-deps \\\n gcc libc-dev linux-headers postgresql-dev \\\n && apk add libffi-dev\n`\n```"}], "_meta": {"tech": "docker", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/71372066/docker-fails-to-install-cffi-with-python3-9-alpine-in-dockerfile"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this influxdb incident and provide diagnosis and fix:\n\n```\nInfluxDB3 Core failed to initialized write buffer: error from wal: join error\n\n<!--\n\nThank you for reporting a bug in InfluxDB IOx.\n\nHave you read the contributing section of the README? Please do if you haven't.\nhttps://github.com/influxdata/influxdb/blob/main/README.md\n\n* Please ask usage questions in the Influx Slack (there is an #influxdb-iox channel).\n * https://influxdata.com/slack\n* Please don't open duplicate issues; use the search. If there is an existing issue please don't add \"+1\" or \"me too\" comments; only add comments with new information.\n* Please check whether the bug can be reproduced with tip of main.\n* The fastest way to fix a bug is to open a Pull Request.\n * https://github.com/influxdata/influxdb/pulls\n\n-->\n\n__Steps to reproduce:__\nList the minimal actions needed to reproduce the behaviour.\n\n1. Server abnormal power outage\n2. Restart InfluxDB\n\n__Expected behaviour:__\nStart InfluxDB service normally.\n\n__Actual behaviour:__\nUnable to start InfluxDB service. Error: Serve command failed: failed to initialized write buffer: error from wal: join error: task 1276 panicked with message \"range end index 8 out of range for slice of length 0\"\n\n__Environment info:__\n\nSystem info: \nLinux 5.10.209-rt101 aarch64\n\ndocker-compose.yaml\n```\ninfluxdb3-core:\n image: influxdb:3.1.0-core\n container_name: influxdb3-core\n restart: always\n ports:\n - 8181:8181\n command:\n - influxdb3\n - serve\n\t\n - --node-id=node0\n - --log-filter=debug\n - --object-store=file\n - --data-dir=/var/lib/inf\n```"}, {"role": "assistant", "content": "> * Should this be configurable as opt-in / opt-out?\n\nI vote for an opt-in-style automated clean-up feature.\n\nHit this last weekend. It was a dev environment and I deleted it, unknowingly \"fixing\" the problem. I wouldn't want such fixes applied automatically to production system without my knowledge or a prior approval (via opt-in), though."}], "_meta": {"tech": "influxdb", "source": "github_issues", "url": "https://github.com/influxdata/influxdb/issues/26549"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\nThe error I get is in the form:\n\n```\ndocker: Error response from daemon: failed to set up container networking: updating external connectivity for IPv4 endpoint 11d837533a2d: driver failed programming external connectivity on endpoint gateway_c1b3df5e1679 (11d837533a2d6aa83bf1f38f8e76c3dff2e213f1a237c46a14901a153e6f202e): endpoint not found: 11d837533a2d6aa83bf1f38f8e76c3dff2e213f1a237c46a14901a153e6f202e\n```\n\nThis error message is referring to the bridged network, not the CAN network. The DockerCAN plugin doesn't generate any errors or anything suspicious and receives the callbacks as expected.\n\nThe CAN networks are not using IP at all, neither v4 nor v6.\n\nSome notes:\n* It only happens when I use both an ip-based network together with one or more CAN networks. Just CAN or just bridge works fine.\n* I've tried it on both x86 and arm architectures.\n* It works fine in Docker v28.\n* The error happens often, but not always.\n* If I create the container first and assign the networks one by one, it seems to work.\n* The instructions run alpine, but I've tried it with other images as well.\n\n### Reproduce\n\nThere is a repo with instructions here: https://github.com/remotivelabs/docker_bug_repro. But I'll add them here as well:\n\n**Install the DockerCAN plugin, only available for Linux**\n\nFirst install `can-utils`.\n\n```\nsudo apt install can-utils\n```\n\nDownload the latest version of DockerCAN from https://releases.remotivelabs.com/#docker_can/\n\n```\nmkdir dockercan\ntar xvf dockercan-VERSION.\n```"}, {"role": "assistant", "content": "@robmry I missed to include that you need to install `can-utils` as well. It's availabe on most package managers. I updated the installation instructions.\n\nIf it still fails, let me know and I'll see what I can do.\n\n---\n\n> @robmry I missed to include that you need to install `can-utils` as well. It's availabe on most package managers. I updated the installation instructions.\n> \n> If it still fails, let me know and I'll see what I can do.\n\nThanks @AlbinTheander - yes, I installed that before the other packages that depended on it. But we'll take a look at the logs, hopefully they'll be enough.\n\n---\n\nThanks @AlbinTheander - in the logs from v28, the bridge network is connected first, so no `docker_gwbridge` endpoint is added (it's added to networks to give them external access if they don't seem to have it).\n\nIn the logs from v29, the CAN network is added first, so it gets a gwbridge endpoint - then fails because, it seems, the bridge network driver hasn't been told about the endpoint before it's asked to use it ... that's a bug, but I don't quite see where it went wrong yet, still looking.\n\nThe DockerCAN driver can set [DisableGatewayService](https://github.com/moby/moby/blob/b98c41f12442ff9f46afc1f467fb30ca3726e89d/daemon/libnetwork/drivers/remote/api/api.go#L201) in its `JoinResponse` to say it doesn't need a gateway endpoint ... if it's possible to update it, that might be a workaround. (Unless the driver's already already setting that option and it's not working?)\n\nIt'd be interesting to know if v29 works if you initially only connect the bridge network, then add the CAN network ...\n```\ndocker run --name alpine --network my_net --tty alpine\n\ndocker network connect my_can alpine\n```"}], "_meta": {"tech": "docker", "source": "github_issues", "url": "https://github.com/moby/moby/issues/51522"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nHow to access variable out of current range control in helm template\n\nI have a helm template like this,\n```\n`1 {{- range $device_type := include \"example.supportedDevices\" . }}\n3 {{- $total_worker_sets := get $.Values.all_worker_sets $device_type }}\n4 {{- range $item := $total_worker_sets }}\n5 {{- if eq $device_type \"cpu\" }}\n6 {{- $type := \"cpu\" }}\n7 {{- else }}\n8 {{- $type := $item.name }}\n9 {{- end }}\n10 {{- range $i, $e := until ($item.worker_sets|int) }}\n11 ---\n12 apiVersion: apps/v1\n13 kind: StatefulSet\n14 metadata:\n15 name: {{ template \"example.fullname\" $ }}-worker-{{ $type }}-{{ $i }}\n16 spec:\n...\n{{- end }}\n{{- end }}\n{{- end }}\n`\n```\nand `helm lint` returns:\n[ERROR] templates/: parse error at (example/templates/worker.yaml:15): undefined variable \"$type\"\n```"}, {"role": "assistant", "content": "You can use `$` to get to the root scope. So instead of `.type` you can use `$.type`. Here you used `$type`, that is why it's showing undefined (`undefined variable \"$type\"`, rather it would be `$.type`."}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67884564/how-to-access-variable-out-of-current-range-control-in-helm-template"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nFailing test(s): TestAccComputeInterconnect_resourceManagerTags\n\n### Impacted tests\n\nTestAccComputeInterconnect_resourceManagerTags\n\n### Affected Resource(s)\n\ngoogle_compute_interconnect\n\n### Failure rates\n\n- ga: 100%\n\n- beta: 100%\n\n### Message(s)\n\n- [ga error message](https://storage.cloud.google.com/nightly-test-data/test-errors/ga/2025-12-04/TestAccComputeInterconnect_resourceManagerTags-ga-2025-12-04.txt)\n\n- [beta error message](https://storage.cloud.google.com/nightly-test-data/test-errors/beta/2025-12-04/TestAccComputeInterconnect_resourceManagerTags-beta-2025-12-04.txt)\n\n### Test Debug Log\n\n- [ga debug log](https://storage.cloud.google.com/teamcity-logs/nightly/TerraformProviders_GoogleCloud_GOOGLE_NIGHTLYTESTS/2025-12-04/1c3c760/debug-google-1c3c760-546572-TestAccComputeInterconnect_resourceManagerTags.txt)\n\n- [beta debug log](https://storage.cloud.google.com/teamcity-logs/nightly/TerraformProviders_GoogleCloud_GOOGLE_BETA_NIGHTLYTESTS/2025-12-04/73fe1d7/debug-google-beta-73fe1d7-546125-TestAccComputeInterconnect_resourceManagerTags.txt)\n\nb/466220875\n```"}, {"role": "assistant", "content": "I'm going to lock this issue because it has been closed for _30 days_ \u23f3. This helps our maintainers find and focus on the active issues.\nIf you have found a problem that seems similar to this, please open a new issue and complete the issue template so we can capture all the details necessary to investigate further."}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform-provider-google/issues/25447"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nInstalling multiple nginx ingress controller instances in the same AKS cluster\n\nI have a brand new (so empty) AKS cluster. I want to install two instances of the nginx ingress controller, in different namespaces and with different ingress class, using helm.\nI start with the first:\n```\n`helm install ingress1 ingress-nginx/ingress-nginx --namespace namespace1 --set controller.ingressClass=class1\n\nNAME: ingress1\nLAST DEPLOYED: Fri Sep 24 20:46:28 2021\nNAMESPACE: namespace1\nSTATUS: deployed\nREVISION: 1\nTEST SUITE: None\nNOTES:\nThe ingress-nginx controller has been installed.\nIt may take a few minutes for the LoadBalancer IP to be available.\n`\n```\nAll good\nNow I go with the second:\n```\n`helm install ingress2 ingress-nginx/ingress-nginx --namespace namespace2 --set controller.ingressClass=class2\n\nError: rendered manifests contain a resource that already exists. Unable to continue with install: IngressClass \"nginx\" in namespace \"\" exists and cannot be imported into the current release: invalid ownership metadata; annotation validation error: key \"meta.helm.sh/release-name\" must equal \"ingress2\": current value is \"ingress1\"; annotation validation error: key \"meta.helm.sh/release-namespace\" must equal \"namespace2\": current value is \"namespace1\"\n`\n```\nWhat is the correct way to install multiple nginx ingress controller instances in the same cluster?\n```"}, {"role": "assistant", "content": "I think that you're setting the wrong values, thus the class name is `nginx` in both installs. Take a look at the template here: controller-ingressclass\nIf you're using the official ingress-nginx Helm repository: `https://kubernetes.github.io/ingress-nginx` then try setting this instead: `controller.ingressClassResource.name=class1|class2` instead:\n`helm install ingress1 ingress-nginx/ingress-nginx --namespace namespace1 --set controller.ingressClassResource.name=class1\n\nhelm install ingress2 ingress-nginx/ingress-nginx --namespace namespace2 --set controller.ingressClassResource.name=class2\n`\ndepending on your needs, you may also require to change the other values of the ingressClassResource"}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69313812/installing-multiple-nginx-ingress-controller-instances-in-the-same-aks-cluster"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nHow to correctly parse arrays when using Azure CLI commands with Powershell variables\n\nPowershell Version: 5.1.22621.1778\nAzure CLI Version: 2.53.0\nI am using the Azure CLI to execute commands in a cloud subscription.\nMy issue is that I want to assign the JSON result to a PowerShell variable.\nWhen I do this for an array result, the PowerShell variable contains a string array, line by line, of the cli result, e.g.\n`$result = az group list -o json\"`\nReturns:\n`[ { \"id\": \"/subscriptions/xxx/resourceGroups/group1\", \"location\": \"xxx\", \"managedBy\": null, \"name\": \"group1\", \"properties\": { \"provisioningState\": \"Succeeded\" }, \"tags\": {}, \"type\": \"Microsoft.Resources/resourceGroups\" } ]`\nI would expect that $result contain an array of resource groups, if 1 group is returned like the example above, then:\n$result.count should equal 1\nHowever, in this case $result.count == 13\nFurthermore, $result.GetType() == System.Array\nIt appears that $result is an array of the string lines returned, rather than a JSON array of the data.\nI have a work around, that seems like a bit of hack:\n`$result = (az group list -o json | out-string) $groupList = ConvertTo-Json ($result)`\nBasically, convert the result to a string and then convert it back into JSON.\nAnyone know a better way or why this is happening?\n```"}, {"role": "assistant", "content": "You want to use ConvertFrom-Json:\n```\n`$groupList=$(az group list -o json | ConvertFrom-Json)\n`\n```"}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/77287119/how-to-correctly-parse-arrays-when-using-azure-cli-commands-with-powershell-vari"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this redis incident and provide diagnosis and fix:\n\n```\nhow to override decode_responses on a client instance when using a shared ConnectionPool\n\nI'm opening this issue not to report a bug, but to suggest a documentation improvement based on a common point of confusion for users, including myself.\n\n```\nimport redis\n\npool = redis.ConnectionPool(host='localhost', port=6379, db=0, decode_responses=True)\n\nr_bytes = redis.Redis(connection_pool=pool, decode_responses=False)\nkey = 'my_binary_data'\npoison_value = b'data-\\x80-bytes'\nr_bytes.set(key, poison_value)\n\nr_bytes.get(key)\n```\n```"}, {"role": "assistant", "content": "Hi! Since we haven\u2019t received any response for a while, I\u2019ll go ahead and close this issue for now.\nIf you\u2019re still experiencing the problem or have additional details to share, please reopen it or create a new one."}], "_meta": {"tech": "redis", "source": "github_issues", "url": "https://github.com/redis/redis-py/issues/3715"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nError on gcloud artifact registry: INVALID_ARGUMENT: Maven config is not supported for format &quot;DOCKER&quot;\n\nI am trying to create an artifact using gcloud artifact registry and I ran the `gcloud init` command which was fine and then I ran the following command\n`(venv) PS C:\\Users\\abc\\Python VS code projects\\project-name\\server> gcloud artifacts repositories create repo-name --repository-format=docker --location=us-central1 --description=\"Docker repo description\"`\nin doing so I came across the following error\n`ERROR: (gcloud.artifacts.repositories.create) INVALID_ARGUMENT: Maven config is not supported for format \"DOCKER\"`\nI have been using the same list of gcloud commands for creating artifact registries and using them and many other apis on google cloud console for some time but I have not come across this error. I have tried googling it but no avail. Any help would be appreciated. Thanks. Also my Docker file:\n```\n`\n# run command to install all dependencies\nRUN pip install Flask gunicorn flask_wtf pyrebase4 firebase_admin httplib2==0.15.0 pycryptodome==3.10.1 \n# RUN pip install google-auth google-auth-oauthlib google-auth-httplib2 google-api-python-client\n\n# now to copy our sourcre code to a folder in the container\nCOPY src/ app/\n# and set this container folder to working directory\nWORKDIR /app\n# here set environment variable for a port which we set in app.run command in app.py\nENV PORT 8080\n# run a command for gunicorn where we bind the ports, \n# set workers to 1, \n# \n```"}, {"role": "assistant", "content": "I found the solution to my problem here on github. It does not say what the reason for the problem was but the solution was to update gcloud components.\nI updated my Cloud SDK CLI by running following command in administrator mode.\n```\n`gcloud components update\n`\n```"}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/76387734/error-on-gcloud-artifact-registry-invalid-argument-maven-config-is-not-support"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nAction fails if attribute is configured to be WriteOnly\n\u2502 Error: WriteOnly Attribute Not Allowed\n\u2502\n\u2502 with action.foxcon_set_subject_mode.ro,\n\u2502 on main.tf line 114, in action \"foxcon_set_subject_mode\" \"ro\":\n\u2502 114: rest_endpoint = ephemeral.foxcon_schema_credentials.test.rest_endpoint\n\u2502\n\u2502 The resource contains a non-null value for WriteOnly attribute rest_endpoint. Write-only attributes are only supported in Terraform 1.11 and later.\n\u2575\n```\n\n### Expected Behavior\n\nI was expecting to be able to use ephemeral resources attribute in action since action`s attribute is Write-Only. Terraform versions is the latest available.\n\n### Actual Behavior\n\nI am getting a weird error saying I should be using terraform 1.11 or later.\n\n### Steps to Reproduce\n\n1. Create an action with Write-Only attributes\n2. Configure the write-only attribute with output from ephemeral resource\n3. Run terraform plan\n\n### Additional Context\n\nATM it is not possible to set sensitive parameter for an action attribute. I am trying to use ephemeral resource output with actions having write-only attribute.\n\naction schema:\n```go\nfunc (a *subjectModeAction) Schema(ctx context.Context, req action.SchemaRequest, resp *action.SchemaResponse) {\n\tresp.Schema = schema.Schema{\n\t\tAttributes: map[string]schema.Attribute{\n\t\t\t\"rest_endpoint\": schema.StringAttribute{\n\t\t\t\tOptional: true,\n\t\t\t\tWriteOnly: true,\n\t\t\t\tDescription: \"Schema registry rest endpoint\",\n\t\t\t},\n\t\t\t\"subject_name\": schema.StringAttribute{\n\t\t\t\tRequired: true,\n\t\t\t\tDescri\n```"}, {"role": "assistant", "content": "Hi @fox-md,\n\nThanks for filing the issue! This error message is not coming from Terraform however, it seems to be a validation problem in the plugin framework. It would be great if you could file the issue over there. Thanks!\n\n---\n\nI'm going to lock this issue because it has been closed for _30 days_ \u23f3. This helps our maintainers find and focus on the active issues.\nIf you have found a problem that seems similar to this, please open a new issue and complete the issue template so we can capture all the details necessary to investigate further."}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform/issues/37978"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nr/aws_sagemaker_monitoring_schedule: Additional arguments\n\nAdd arguments to the `aws_sagemaker_monitoring_schedule` resource.\nSee the [API spec](https://docs.aws.amazon.com/sagemaker/latest/APIReference/API_CreateMonitoringSchedule.html#API_CreateMonitoringSchedule_RequestSyntax).\n\nRelates https://github.com/hashicorp/terraform-provider-aws/issues/36047.\n\nSpecifically, add support for the following arguments within the `MonitoringAppSpecification` block:\n* `ContainerArguments` To allow users to specify arguments that are passed to the container at runtime.\n* `ContainerEntrypoint` To enable users to define the entry point for the container.\n* `ImageUri` To provide the ability to specify the URI of the Docker image used for monitoring.\n* `PostAnalyticsProcessorSourceUri` To allow users to specify the source URI for the post-analytics processor.\n* `RecordPreprocessorSourceUri` To enable users to define the source URI for the record preprocessor.\n```"}, {"role": "assistant", "content": "### Community Guidelines\n\nThis comment is added to every new Issue to provide quick reference to how the Terraform AWS Provider is maintained. Please review the information below, and thank you for contributing to the community that keeps the provider thriving! :rocket:\n\n#### Voting for Prioritization\n\n* Please vote on this Issue by adding a :+1: [reaction](https://blog.github.com/2016-03-10-add-reactions-to-pull-requests-issues-and-comments/) to the original post to help the community and maintainers prioritize it.\n* Please see our [prioritization guide](https://hashicorp.github.io/terraform-provider-aws/prioritization/) for additional information on how the maintainers handle prioritization.\n* Please **do not** leave +1 or other comments that do not add relevant new information or questions; they generate extra noise for others following the Issue and do not help prioritize the request.\n\n### Volunteering to Work on This Issue\n\n* If you are interested in working on this issue, please leave a comment.\n* If this would be your first contribution, please review the [contribution guide](https://hashicorp.github.io/terraform-provider-aws/).\n* For new resources and data sources, use [skaff](https://hashicorp.github.io/terraform-provider-aws/skaff/) to generate scaffolding with comments detailing common expectations.\n\n---\n\n> [!WARNING]\n> This Issue has been closed, meaning that any additional comments are much easier for the maintainers to miss. Please assume that the maintainers will not see them.\n>\n> Ongoing conversations amongst community members are welcome, however, the issue will be locked after 30 days. Moving conversations to another venue, such as the [AWS Provider forum](https://discuss.hashicorp.com/c/terraform-providers/tf-aws/33), is recommended. If you have additional concerns, please open a new issue, referencing this one where needed."}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform-provider-aws/issues/45813"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nConnect and query from a BigQuery database via a Google Cloud Function (Python)\n\nI have\n\nA google Cloud Function (main.py + requirements.txt)\nA bigQuery Database\nWorking query\n\nCan someone help me with a link/tutorial/code to connect to this bigquery database using my Google Cloud Function in Python and simply query some data from the database and display it.\nI tried the https://cloud.google.com/bigquery/docs/reference/libraries but it was related to connecting to big query from a normal deployment and not a Google Cloud Function.\nThis is what I have so far. It is deploying without an error, but upon testing, it is giving a 500 error\nmain.py (sample public query\n```\n`from google.cloud import bigquery\n\ndef query_stackoverflow(request):\n client = bigquery.Client()\n query_job = client.query(\n \"\"\"\n SELECT\n CONCAT(\n 'https://stackoverflow.com/questions/',\n CAST(id as STRING)) as url,\n view_count\n FROM `bigquery-public-data.stackoverflow.posts_questions`\n WHERE tags like '%google-bigquery%'\n ORDER BY view_count DESC\n LIMIT 10\"\"\"\n)\n\nresults = query_job.result() # Waits for job to complete.\nreturn Response(\"{'message':'successfully connected'}\", status=200, mimetype='application/json')\n`\n```\nrequirements.txt\n```\n`google-cloud-bigquery\n`\n```\nError log:\n```\n`\n500 Internal Server Error\nInternal Server Error\nThe server encountered an internal error and was unable to complete your \nrequest. Either the server is overloaded or there is an error in the \napplication.\n`\n```\n```"}, {"role": "assistant", "content": "Create a service account and grant the necessary role.\n\n```\n`gcloud iam service-accounts create connect-to-bigquery\ngcloud projects add-iam-policy-binding your-project --member=\"serviceAccount:connect-to-bigquery@your-project.iam.gserviceaccount.com\" --role=\"roles/owner\"\n`\n```\n\nCreate a cloud function using using the service account you just created as identity\n\nEdit the main.py and requirements.txt\n\nDeploy and Test the function\n\nSUCCESS!"}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/65608860/connect-and-query-from-a-bigquery-database-via-a-google-cloud-function-python"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nAt the same time also, `passport` has a `user` attribute but with the value of `Express.User`. When I do that declaration merge above, I get an error that says `All declarations of 'user' must have identical modifiers.` Here's the declaration file for `passport`.\n```\n`interface User {}\n\n interface Request {\n authInfo?: AuthInfo;\n user?: User;\n\n // These declarations are merged into express's Request type\n login(user: User, done: (err: any) => void): void;\n login(user: User, options: any, done: (err: any) => void): void;\n logIn(user: User, done: (err: any) => void): void;\n logIn(user: User, options: any, done: (err: any) => void): void;\n\n logout(): void;\n logOut(): void;\n\n isAuthenticated(): this is AuthenticatedRequest;\n isUnauthenticated(): this is UnauthenticatedRequest;\n }\n`\n```\nI understand it's because of a mismatch in the interfaces, but how do I overcome this? Any help is welcome. Thank you very much!\n```"}, {"role": "assistant", "content": "I had the same issue - I managed to get it working by adding properties directly to the `User` interface instead of `Request.user` -\nIn `@types/express/index.d.ts`\n`declare global {\n namespace Express {\n interface User {\n userId: number;\n name: string;\n email: string;\n }\n }\n}\n`"}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66402461/express-all-declarations-of-user-must-have-identical-modifiers"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nHow do I diagnose a failed Azure Container App revision?\n\nI'm currently working through some Azure Container App quick starts. I've just attempted to create one that's Dapr enabled with storage account state store. It has a provision status of failed but seemingly no other information. I'm not aware of how to access any logs from the container and there's nothing in the Log Analytics workspace. The others examples I've tested have worked so far so I think it's related to the Dapr config.\nIs there a way to attach to the container and see what's happening? Or anywhere I can find more detail on what error is being thrown?\n```"}, {"role": "assistant", "content": "Here is what sequence of actions helped me sort out what was going on in my case:\n\nOpen Azure Container App (Screenshot 1)\nGo to Revision management (Screenshot 1)\nFind out which revision fails and click on its name. The Details panel should pop to the right. (Screenshot 1)\nClick \"View details\" next to \"System logs\". The Logs screen will open. (Screenshot 1)\nScroll to the bottom and search for the log that describes what went wrong. (Screenshot 2)\nIn my case the issue description was \"Container was terminated with error code '1'\". I googled it online and found out the following \"Exit Code 1: Indicates failure due to application error\". Which means that I had an error in the code. For you, the message in the logs might be different. So pay attention. (Screenshot 2)\n\nHere's a good article of Container Image Exit Codes: https://betterprogramming.pub/understanding-docker-container-exit-codes-5ee79a1d58f6"}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/71185859/how-do-i-diagnose-a-failed-azure-container-app-revision"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nE0826 01:47:59.071869 7 resource_quota_controller.go:506] \"Unhandled Error\" err=\"timed out waiting for quota monitor sync\" logger=\"UnhandledError\"\nE0826 01:47:39.481572 7 reflector.go:166] \"Unhandled Error\" err=\"k8s.io/client-go/metadata/metadatainformer/informer.go:138: Failed to watch *v1.PartialObjectMetadata: StorageError: invalid object, Code: 4, Key: /spdx.softwarecomposition.kubescape.io/vulnerabilitysummaries, ResourceVersion: 0, AdditionalErrorMsg: operation not supported\" logger=\"UnhandledError\"\nE0826 01:47:38.775972 7 reflector.go:166] \"Unhandled Error\" err=\"k8s.io/client-go/metadata/metadatainformer/informer.go:138: Failed to watch *v1.PartialObjectMetadata: StorageError: invalid object, Code: 4, Key: /spdx.softwarecomposition.kubescape.io/configurationscansummaries, ResourceVersion: 0, AdditionalErrorMsg: operation not supported\" logger=\"UnhandledError\"\n```\n\nThe new introduced aggregated apis group spdx.softwarecomposition.kubescape.io/v1beta1 may not support PartialObjectMetadata List/Watch, or it has issues when List/Watch operations.\n\nSince the new introduced aggregated apis, the resourcequota usage was no longer updated.\n\n### What did you expect to happen?\n\nThe issue of one aggregated api/CRD should not block the functionality of the resource quota controller. It should tolerate the misconfigurations of aggregated APIs and CRD resource. \n\n### How can we reproduce it (as minimally and precisely as possible)?\n\nAdd the aggregated api resources with https://githu\n```"}, {"role": "assistant", "content": "Thanks @matthyx @xigang. Confirmed it is already fixed by the latest kubescape storage version [v0.0.210](https://github.com/kubescape/storage/releases/tag/v0.0.210).\nI believe the key issue is that the resource quota controller should not be blocked by CRD resources. The resource quota controller should have the tolerations. Similar to the enhacement in garbage collector cache sync. https://github.com/kubernetes/kubernetes/pull/125796\n\n---\n\nThe Kubernetes project currently lacks enough contributors to adequately respond to all issues.\n\nThis bot triages un-triaged issues according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Mark this issue as fresh with `/remove-lifecycle stale`\n- Close this issue with `/close`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/lifecycle stale\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/\n\n---\n\nThe Kubernetes project currently lacks enough active contributors to adequately respond to all issues.\n\nThis bot triages un-triaged issues according to the following rules:\n- After 90d of inactivity, `lifecycle/stale` is applied\n- After 30d of inactivity since `lifecycle/stale` was applied, `lifecycle/rotten` is applied\n- After 30d of inactivity since `lifecycle/rotten` was applied, the issue is closed\n\nYou can:\n- Mark this issue as fresh with `/remove-lifecycle rotten`\n- Close this issue with `/close`\n- Offer to help out with [Issue Triage][1]\n\nPlease send feedback to sig-contributor-experience at [kubernetes/community](https://github.com/kubernetes/community).\n\n/lifecycle rotten\n\n[1]: https://www.kubernetes.dev/docs/guide/issue-triage/"}], "_meta": {"tech": "kubernetes", "source": "github_issues", "url": "https://github.com/kubernetes/kubernetes/issues/133737"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\n\u2502 Error: Invalid for_each argument\n\u2502\n\u2502 on ../modules/peer/main.tf line 23, in resource \"aws_route\" \"ipv4_private_routes\":\n\u2502 23: for_each = var.destination_cidr_block != \"\" ? var.private_route_table_ids : {}\n\u2502 \u251c\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\n\u2502 \u2502 var.destination_cidr_block is \"10.1.0.0/16\"\n\u2502 \u2502 var.private_route_table_ids is a map of string, known only after apply\n\u2502\n\u2502 The \"for_each\" map includes keys derived from resource attributes that cannot be determined until apply, and so Terraform cannot determine the full set of keys that will identify the instances of this resource.\n\u2502\n\u2502 When working with unknown values in for_each, it's better to define the map keys statically in your configuration and place apply-time results only in the map values.\n\u2502\n\u2502 Alternatively, you could use the -target planning option to first apply only the resources that the for_each value depends on, and then apply a second time to fully converge.\n\u2575\n\n\u2577\n\u2502 Error: Invalid for_each argument\n\u2502\n\u2502 on ../modules/private_dns_zone/main.tf line 12, in resource \"aws_route53_record\" \"private\":\n\u2502 12: for_each = {\n\u2502 13: for record in var.records :\n\u2502 14: record.name => record\n\u2502 15: }\n\u2502 \u251c\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\n\u2502 \u2502 var.records is a list of object, known only after apply\n\u2502\n\u2502 The \"for_each\" map includes keys derived from resource attributes that cannot be determined until apply, and so Terraform cannot determine the full set of keys that will identify the instances of this resource.\n\u2502\n\u2502 When working with unknown values in for_each, it's better to \n```"}, {"role": "assistant", "content": "Hi @tomelliot16,\n\nThanks for filing the issue. Can you supply a configuration to reproduce the issue? Without a minimal reproducible example it's going to be difficult to pinpoint what might have changed to block your `import` command from working. \n\nThanks!\n\n---\n\nHi @tomelliot16,\n\nThanks for the example. The issue was created referencing v1.13.5, but your repro here uses v0.13 and v0.14. Those are very old versions of Terraform, and don't represent what is supported today. Are you certain this worked with v1.13?\n\n---\n\nInteresting yeah that was a total typo. And yes I run with v1.13.5 I cannot import successful with the above. What's crazy I know that using a large terraform project that I'm trying to simplify from we did succeed for months with v1.13/v1.12 and are able to run it as seen in the ticket description. I will keep digging into it. Funny enough I may have found a workaround for v1.14.0 but I still don't understand why it seems to work in v1.13.5."}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform/issues/37938"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\nFind ObjectId _id but Schema has defined _id as String\n\nPreviously I didn't declare the `_id` in my Schema, so each new submission naturally will have MongoDB generated `ObjectId` as it's `_id`. However, the requirements have changed and now `_id` is declared as `String` as below.\n```\n`var mongoose = require(\"mongoose\");\nvar Schema = mongoose.Schema;\n\nvar MySchema = new Schema({\n _id: {\n type: String,\n },\n schoolID: {\n type: mongoose.Schema.Types.ObjectId, ref: 'School'\n },\n points: {\n type: Number\n },\n});\nMySchema.index({ schoolID : 1})\n\nmodule.exports = mongoose.model('Submission', MySchema);\n`\n```\nHowever, now I cannot find my previously inserted documents using `_id` at all. I tried\n```\n`var submissionId = \"60654319a8062f684ac8fde4\"\nSubmission.findOne({ _id: mongoose.mongo.ObjectId(submissionId ) })\nSubmission.findOne({ _id: mongoose.Types.ObjectId(submissionId ) })\nSubmission.findOne({ _id: mongoose.ObjectId(submissionId ) })\n`\n```\nbut it will always return `null`. So when I use `var mongoose = require('mongoose').set('debug', true);` to check, it will display below; that all my queries above will still find using `String`, and not `ObjectId`\n```\n`Mongoose: submission.findOne({ _id: '60654319a8062f684ac8fde4' }, { projection: {} })\n`\n```\n```"}, {"role": "assistant", "content": "Problem - `_id: { type: String,},` mongoose will cast the value before making a query to the database, so in your case, it will always be a string.\nOption -1\nConvert your old objectId's to String as you're planning to use String `_id` so it's better to keep it consistent.\nRun these commands from the shell, Robomongo\nThis will add records with strings `_id` for existing `ObjectId` records.\n```\n`db.collection.find({}).toArray() // loop all records\n .forEach(function (c) {\n if (typeof c._id !== 'string') { // check _id is not string\n c._id = c._id.str; db.collection.save(c); // create new record with _id as string value\n }\n });\n`\n```\nDelete records with `ObjectId`\n```\n`db.collection.remove({ _id: { $type: 'objectId' } })\n`\n```\n\nOption -2\nAdd Mongoose custom types.\nhttps://mongoosejs.com/docs/customschematypes.html\n```\n`class StringOrObjectId extends mongoose.SchemaType {\n constructor(key, options) {\n super(key, options, 'StringOrObjectId');\n }\n\n convertToObjectId(v) {\n const checkForHexRegExp = new RegExp(\"^[0-9a-fA-F]{24}$\");\n let _val;\n try {\n if (checkForHexRegExp.test(v)) {\n _val = mongoose.Types.ObjectId(v);\n return _val;\n }\n } catch (e) {\n console.log(e);\n }\n }\n\n convertToString(v) {\n let _val = v;\n try {\n if(_.isString(_val)) return _val;\n if(_.isNumber(_val)) return _.toString(_val);\n } catch (e) {\n console.log(e);\n }\n }\n\n cast(val) {\n const objectIdVal = this.convertToObjectId(val);\n if (objectIdVal) return objectIdVal;\n\n const stringVal = this.convertToString(val)\n if (stringVal) return stringVal;\n\n throw new Error('StringOrObjectId: ' + val +\n ' Nor string nor ObjectId');\n }\n}\n\nmongoose.Schema.Types.StringOrObjectId = StringOrObjectId;\n`\n```\n\n```\n`var MySchema = new Schema({\n _id: {\n type: StringOrObjectId, // custom type here\n },\n schoolID: {\n type: mongoose.Schema.Types.ObjectId, ref: 'School'\n },\n points: {\n type: Number\n },\n});\n`\n```\n\nQuery\n```\n`Submission.findOne({ _id: submissionId }); // it will cast ObjectId or String or throw error\n`\n```\n\nDrawbacks\n\nIf your _id type string is `60516ae1ef682d2804a2fa72` is like valid `ObjectId` it will convert to `ObjectId` which will not match the record.\n\nNote - It's a rough class `StringOrObjectId` add proper checks and test properly.\n\nOption -3\nEasy way - Use `mongoose.Mixed`\nhttps://mongoosejs.com/docs/schematypes.html#mixed\nhttps://mongoosejs.com/docs/api.html#mongoose_Mongoose-Mixed\n```\n`cont MySchema = new Schema({\n _id: {\n type: mongoose.Mixed,\n },\n schoolID: {\n type: mongoose.Schema.Types.ObjectId, ref: 'School'\n },\n points: {\n type: Number\n },\n});\n`\n```"}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66932544/find-objectid-id-but-schema-has-defined-id-as-string"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\nFacing a CORS policy issue when requesting from my deployed IP address site at EC2 instance\n\nI have deployed a Full Stack React/Node app on AWS EC2 instance using nginx and facing the CORS policy issue which I have already resolved in my code\n\nIndex.js\n```\n`const express = require('express');\nconst cors = require('cors');\nrequire('dotenv').config();\n\nconst app = express()\nconst port = process.env.PORT || 5000;\n\n// midleware to use API Endpoints\nconst corsOptions = {\n origin: 'http://13.200.107.25'\n}\napp.use(express.json());\napp.use(cors(corsOptions));\n\n// Serving client react app build \nconst path = require('path');\nconst _dirname = path.dirname(\"\");\nconst buildPath = path.join(_dirname , \"../client/build\");\n\napp.use(express.static(buildPath));\n\napp.get('/*', (req, res) => {\n res.sendFile(\n path.join(__dirname, \"../client/build/index.html\"),\n (err) => {\n if(err)\n {\n res.status(500).send(err);\n }\n }\n )\n})\n\n//Available Routes\napp.use('/api/auth', require('./Routes/authRoute'));\n// app.use('/api/notes', require('./Routes/notes'))\n\napp.listen(port, () => {\n console.log(`iNotebook listening at http://localhost:${port}`)\n})\n`\n```\nI used pm2 to start backend server which is also serving the ../client/build of my react app\n\nI have changed /etc/nginx/sites-available/default file for configurations\n```\n`server {\n listen 80 default_server;\n listen [::]:80 default_server;\n \n server_name _;\n \n location / {\n proxy_pass http://localhost:5000;\n proxy_http_version 1.1;\n proxy_set_header Upgra\n... (truncated)\n```"}, {"role": "assistant", "content": "I think your cors configurations are ok.\nA good way to realize if your Headers are ok is using curl in a bash terminal.\n`curl http://13.200.107.25 -I\n`\nThis command shows you the headers of your website:\n```\n`HTTP/1.1 200 OK\nServer: nginx/1.18.0 (Ubuntu)\nDate: Tue, 01 Aug 2023 15:56:25 GMT\nContent-Type: text/html; charset=UTF-8\nContent-Length: 1457\nConnection: keep-alive\nX-Powered-By: Express\nAccess-Control-Allow-Origin: http://13.200.107.25 #As you can see the cors header is ok.\nThe problem is that your front is attempting to connect to http://localhost:5000 and this is confusing because you said that your backend (node) is in the same EC2 (not in localhost).\nIf your backend is running in the same EC2 instance the solution is changing every http://localhost:5000 request in your react project for http://13.200.107.25. In this case, the CORS header is not necessary because the requests are from the same origin.\nIf actually, your backend is running on your personal computer (localhost) you must configure cors(in your backend) with http://localhost... and depending on your browser configure it to allow make this request like in this question CORS error on request to localhost dev server from remote site . Because fetching localhost from websites already hosted on the internet is not secure."}], "_meta": {"tech": "nginx", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/76813115/facing-a-cors-policy-issue-when-requesting-from-my-deployed-ip-address-site-at-e"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nAzure Table Storage: Ignoring a property of a TableEntity when using the Azure.Data.Tables package\n\nI am using the new Azure.Data.Tables library from Microsoft to deal with Azure Table Storage. With the old library when you had an entity that implemented ITableEntity and you had a property that you did not want to save to the storage table you would use the [IgnoreProperty] annotation. However, this does not seem to be available on the new library.\nWhat would be the equivalent on the Azure.Data.Tables package or how do you now avoid saving a property to table storage now?\nThis is the class I want to persist:\n`public class MySpatialEntity : ITableEntity\n{\n public int ObjectId { get; set; }\n public string Name { get; set; }\n public int MonitoringArea { get; set; }\n\n //This is the property I want to ignore because table storage cannot store it\n public Point Geometry { get; set; }\n\n //ITableEntity Members\n public virtual string PartitionKey { get => MonitoringArea.ToString(); set => MonitoringArea = int.Parse(value); }\n public virtual string RowKey { get => ObjectId.ToString(); set => ObjectId = int.Parse(value); }\n public DateTimeOffset? Timestamp { get; set; }\n public ETag ETag { get; set; }\n}\n`\n```"}, {"role": "assistant", "content": "As of version 12.2.0.beta.1, Azure.Data.Tables table entity models now support ignoring properties during serialization via the `[IgnoreDataMember]` attribute and renaming properties via the `[DataMember(Name=\"\")]` attribute.\nSee the changelog here."}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68633776/azure-table-storage-ignoring-a-property-of-a-tableentity-when-using-the-azure-d"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nHow to `kubectl get all` in k9s?\n\nInstead of navigating a namespace via e.g. `:service`, then `:pod` etc, I would like to see everything that's in the namespace in a single view. As if you would type `kubectl -n argocd get all`.\nCan't find the info in the docs. Is this even possible?\n```"}, {"role": "assistant", "content": "As per Mikolaj S. answer, there is now a feature called `workloads` that displays something similar to `kubectl get all` (thread on github)\nTo use it, just type `:workloads` to view all namespace's resources or `:workloads your-namespace` to filter all resources from a specific namespace.\n\nThe only drawback is that this view cannot display CRDs, so to view those you'll still need to switch between them."}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70742380/how-to-kubectl-get-all-in-k9s"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nnpm workspaces &quot;WARN: some-package-name in filter set, but no workspace folder present&quot;\n\nI have a repo with many npm packages inside, using npm workspaces\nThe top-level `package.json` contains the line:\n```\n` \"workspaces\": [\n \"*\"\n ]\n`\n```\nWhen I run `npm i -ws` or other npm commands, I receive the warning:\n```\n`WARN: some-package-name in filter set, but no workspace folder present\n`\n```\nI'm not quite sure what the message means - I think the 'filter set' is the `-w` option, but the workspace folder `some-package-name` definitely exists.\nOne note is that the `some-package-name/package.json` contains an org prefix, eg:\n```\n`\"name\": \"@mycompany/some-package-name\",\n`\n```\nSo maybe that's the cause. I can't rename the folder from `some-package-name` to `@mycompany/some-package-name` though as I'm concerned a directory starting with `@` may break things.\nWhat does the warning mean and how can I resolve it?\n```"}, {"role": "assistant", "content": "I ran into the same problem, using the name configured in the workspace's package instead of the folder name fixed the issue for me, even with an `@`.\n`npm install --workspace=@mycompany/some-package-name`\nThe issue may appear for the package in question `package.json` and `package-lock.json` `name` fields do not match the workspace folder naming and package name and / or each other.\nThe command updated both `name` fields so that the warning is gone."}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/71293685/npm-workspaces-warn-some-package-name-in-filter-set-but-no-workspace-folder-p"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\nError: P1001: Can&#39;t reach database server at `localhost`:`5200`\n\nTechnologies I use:\n\nnestjs -> for backend\nprisma -> for orm\npostgresql -> database\n\nI'm trying to run these technologies using Docker but I'm running into the following issue:\n```\n`prisma schema loaded from prisma/schema.prism\nDatasource \"db\": PostgreSQL database \"nestjs\", schema \"public\" at \"localhost:5200\"\nError: P1001: Can't reach database server at `localhost`:`5200`\nPlease make sure your database server is running at `localhost`:`5200`\n`\n```\ndocker-compose.dev.yml\n```\n`version: '3.7'\nservices:\n db:\n image: postgres:12.9\n ports:\n - 5200:5432\n environment:\n POSTGRES_USER: postgres\n POSTGRES_PASSWORD: 123\n POSTGRES_DB: nestjs\n volumes:\n - database-data:/var/lib/postgresql/data\n networks:\n - sai\n restart: always\n\n test:\n container_name: test\n image: test\n build:\n context: .\n target: development\n dockerfile: Dockerfile\n command: npm run start:prod\n ports:\n - 3000:3000\n - 9229:9229\n networks:\n - sai\n volumes:\n - .:/usr/src/app\n - /usr/src/app/node_modules\n links:\n - db\n depends_on:\n - db\n restart: always\n\nnetworks:\n sai:\n driver: bridge\n\nvolumes:\n database-data:\n\n`\n```\nNestjs does not see my locahost database on port 5200.\nDockerfile file:\n```\n`FROM node:latest as development\nWORKDIR /usr/src/app\nCOPY package*.json ./\nRUN npm install --only=development\nCOPY . .\nRUN npm run build\n\nFROM node:latest as production\nARG NODE_ENV=production\nENV NODE_ENV=${NODE_ENV}\nWORKDIR /usr/src/app\nCOPY package*.json ./\nRUN npm\n```"}, {"role": "assistant", "content": "Instead of using `localhost:5200` as the address of the database, you need to use `db:5432`.\nLocalhost and the mapped port are used when connecting from the host machine. You're connecting from another container on the bridge network and there you need to use the service name and the port the container is listening on."}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/71251937/error-p1001-cant-reach-database-server-at-localhost5200"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nFailure to force_destroy bucket unless there is `storage.anywhereCaches.list` permission\nThe bucket deletion fails with \n2025-12-01T12:09:02.604+0100 [ERROR] vertex \"google_storage_bucket.test (destroy)\" error: googleapi: Error 409: The bucket you tried to delete is not empty., conflict\n\u2577\n\u2502 Error: googleapi: Error 409: The bucket you tried to delete is not empty., conflict\n```\n\n### Steps to reproduce\n\n1. `terraform apply`\n2. upload any document in the bucket (eg the terraform `gsutil cp test.tf gs://test-jballet-och3rae6dadu/test.tf`)\n3. `terraform destroy`\n\n### Important Factoids\n\n- Authenticating as a service account (impersonating a service account) with custom permissions\n\n```\nresource \"google_project_iam_custom_role\" \"test_permission\" {\n role_id = \"sjiekak.demo.gcs.editor\"\n title = \"Permissions for theTest\"\n stage = \"GA\"\n permissions = [\n # GCS Bucket permissions\n # https://cloud.google.com/storage/docs/access-control/iam-permissions#buckets\n \"storage.buckets.create\",\n \"storage.buckets.delete\",\n \"storage.buckets.get\",\n \"storage.buckets.list\",\n \"storage.buckets.update\",\n \"storage.buckets.enableObjectRetention\",\n \"storage.buckets.setIamPolicy\",\n \"storage.buckets.getIamPolicy\",\n\n # Required for the Crossplane GCS provider to delete objects in the bucket.\n # GCS Object permissions\n # https://cloud.google.com/storage/docs/access-control/iam-permissions#objects\n \"storage.objects.list\",\n \"storage.objects.delete\",\n ]\n}\n```\n\n- [Suspecting this code logic is culprit](https://githu\n```"}, {"role": "assistant", "content": "Hi @sjiekak \n\nCould you help us with more information:\n\n1. Did you apply the `force_destroy` change after trying to delete the bucket?\n2. Did you ensure your terraform user has enough permissions to perform this action (`storage.objects.list`, `storage.objects.delete`, `roles/storage.admin`, etc)?\n\nFinally: If the bucket has a Retention Policy applied and that policy has been Locked, the bucket cannot be deleted, even if it's empty, until the retention period expires. Locking the policy is a powerful, immutable protection.\n\nResolution: A locked retention policy cannot be removed or shortened by any user, including the project owner, until its shortest retention period has passed. This is a hard-and-fast rule in GCP designed for regulatory compliance.\n\nObject Holds (Event-Based or Temporary): If any individual object inside the bucket has an Object Hold (either an Event-Based Hold or a Temporary Hold), that specific object cannot be deleted. Since force_destroy = true works by deleting all objects, the presence of even one held object will cause the pre-deletion cleanup to fail, stopping the entire bucket destroy process.\n\nMake sure you follow through on what you said and don't fall into any of the scenarios mentioned above in order to achieve your goal.\n\n---\n\nThanks for your answer @sjiekak \n\nAs you said it is depending on the user permissions, You need to ensure that the user performing this action has the appropriate permissions and that any additional permissions, policies, groups, etc., do not conflict with each other.\n\n---\n\n> You need to ensure that the user performing this action has the appropriate permissions \n\n@ggtisc this is the whole point, right ? That a seemingly unrelated permission is required to force destroy\n\n[This is how force_destroy is documented](https://registry.terraform.io/providers/hashicorp/google/7.13.0/docs/resources/storage_bucket#force_destroy-3)\n\n> force_destroy - (Optional, Default: false) When deleting a bucket, this boolean option will delete all contained objects. If you try to delete a bucket that contains objects, Terraform will fail that run.\n\n1. There are no mentions of anywhere caches being deleted as well\n2. The need for a `storage.anywhereCaches.list` permission is not documented anywhere else\n3. Requiring a permission `storage.anywhereCaches.list` to delete a bucket object is not intuitive, and is a behavior introduced by newer versions."}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform-provider-google/issues/25343"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nTerraform AWS Provider Error: Value for unconfigurable attribute. Can&#39;t configure a value for &quot;acl&quot;: its value will be decided automatically\n\nJust today, whenever I run `terraform apply`, I see an error something like this: `Can't configure a value for \"lifecycle_rule\": its value will be decided automatically based on the result of applying this configuration.`\nIt was working yesterday.\nFollowing is the command I run: `terraform init && terraform apply`\nFollowing is the list of initialized provider plugins:\n`- Finding latest version of hashicorp/archive...\n- Finding latest version of hashicorp/aws...\n- Finding latest version of hashicorp/null...\n- Installing hashicorp/null v3.1.0...\n- Installed hashicorp/null v3.1.0 (signed by HashiCorp)\n- Installing hashicorp/archive v2.2.0...\n- Installed hashicorp/archive v2.2.0 (signed by HashiCorp)\n- Installing hashicorp/aws v4.0.0...\n- Installed hashicorp/aws v4.0.0 (signed by HashiCorp)\n`\nFollowing are the errors:\n`Acquiring state lock. This may take a few moments...\nReleasing state lock. This may take a few moments...\n\u2577\n\u2502 Error: Value for unconfigurable attribute\n\u2502 \n\u2502 with module.ssm-parameter-store-backup.aws_s3_bucket.this,\n\u2502 on .terraform/modules/ssm-parameter-store-backup/s3_backup.tf line 1, in resource \"aws_s3_bucket\" \"this\":\n\u2502 1: resource \"aws_s3_bucket\" \"this\" {\n\u2502 \n\u2502 Can't configure a value for \"lifecycle_rule\": its value will be decided\n\u2502 automatically based on the result of applying this configuration.\n\u2575\n\u2577\n\u2502 Err\n```"}, {"role": "assistant", "content": "Terraform AWS Provider is upgraded to version 4.0.0 which is published on 10 February 2022.\nMajor changes in the release include:\n\nVersion 4.0.0 of the AWS Provider introduces significant changes to the aws_s3_bucket resource.\nVersion 4.0.0 of the AWS Provider will be the last major version to support EC2-Classic resources as AWS plans to fully retire EC2-Classic Networking. See the AWS News Blog for additional details.\nVersion 4.0.0 and 4.x.x versions of the AWS Provider will be the last versions compatible with Terraform 0.12-0.15.\n\nThe reason for this change by Terraform is as follows: To help distribute the management of S3 bucket settings via independent resources, various arguments and attributes in the `aws_s3_bucket` resource have become read-only. Configurations dependent on these arguments should be updated to use the corresponding `aws_s3_bucket_*` resource. Once updated, `new aws_s3_bucket_*` resources should be imported into Terraform state.\nSo, I updated my code accordingly by following the guide here: Terraform AWS Provider Version 4 Upgrade Guide | S3 Bucket Refactor\nThe new working code looks like this:\n```\n`resource \"aws_s3_bucket\" \"this\" {\n bucket = \"${var.project}-${var.environment}-ssm-parameter-store-backups-bucket\"\n\n tags = {\n Name = \"${var.project}-${var.environment}-ssm-parameter-store-backups-bucket\"\n Environment = var.environment\n }\n}\n\nresource \"aws_s3_bucket_acl\" \"this\" {\n bucket = aws_s3_bucket.this.id\n acl = \"private\"\n}\n\nresource \"aws_s3_bucket_server_side_encryption_configuration\" \"this\" {\n bucket = aws_s3_bucket.this.id\n\n rule {\n apply_server_side_encryption_by_default {\n kms_master_key_id = data.aws_kms_key.s3.arn\n sse_algorithm = \"aws:kms\"\n }\n }\n}\n\nresource \"aws_s3_bucket_lifecycle_configuration\" \"this\" {\n bucket = aws_s3_bucket.this.id\n\n rule {\n id = \"backups\"\n status = \"Enabled\"\n\n filter {\n prefix = \"backups/\"\n }\n\n transition {\n days = 90\n storage_class = \"GLACIER_IR\"\n }\n\n transition {\n days = 180\n storage_class = \"DEEP_ARCHIVE\"\n }\n\n expiration {\n days = 365\n }\n }\n}\n`\n```\nIf you don't want to upgrade your Terraform AWS Provider version to 4.0.0, you can use the existing or older version by specifying it explicitly in the code as below:\n```\n`terraform {\n required_version = \"~> 1.0.11\"\n required_providers {\n aws = \"~> 3.73.0\"\n }\n}\n`\n```"}], "_meta": {"tech": "terraform", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/71078462/terraform-aws-provider-error-value-for-unconfigurable-attribute-cant-configur"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nNext 16.0.7 - Turbopack Error: Dependency tracking is disabled so invalidation is not allowed at C:\\actions-runner\\_work\\next.js\\next.js\\turbopack\\crates\\turbo-tasks-backend\\src\\.......\n\nHi\nI got this, after first 'npm run build\", after last updae to Next \"16.0.7\". The previous version worked fine\nSo now I don't know what's going on :?\n\nTurbopack version: `b1a04a84`\nNext.js version: `0.0.0`\n\nError message:\n```\nDependency tracking is disabled so invalidation is not allowed at C:\\actions-runner\\_work\\next.js\\next.js\\turbopack\\crates\\turbo-tasks-backend\\src\\backend\\mod.rs:1523:13\n```\n\n \n > next build\n\n \u25b2 Next.js 16.0.7 (Turbopack)\n - Environments: .env.local\n\n Creating an optimized production build ...\n\nthread 'tokio-runtime-worker' (39256) panicked at C:\\actions-runner\\_work\\next.js\\next.js\\turbopack\\crates\\turbo-tasks-backend\\src\\backend\\mod.rs:1523:13:\nDependency tracking is disabled so invalidation is not allowed\nnote: run with `RUST_BACKTRACE=1` environment variable to display a backtrace\n\nthread 'tokio-runtime-worker' (39432) panicked at C:\\actions-runner\\_work\\next.js\\next.js\\turbopack\\crates\\turbo-tasks-backend\\src\\backend\\mod.rs:1523:13:\nDependency tracking is disabled so invalidation is not allowed\n\n-----\nFATAL: An unexpected Turbopack error occurred. A panic log has been written to C:\\Users..AppData\\Local\\Temp\\next-panic-35cbf91fd4898bece90fe64ef59d17ee.log.\n\nTo help make Turbopack better, report this error by clicking here.\n-----\n\n> Build error occurred\nError [Turbop\n```"}, {"role": "assistant", "content": "For me:\n \"next\": \"16.1.1\"\n And I wish I was making this up, I was getting the same error because I had a icon.png file in the app directory. \n \n \n full error:\n \u25b2 Next.js 16.1.1 (Turbopack)\n- Environments: .env.local\n\n Creating an optimized production build ...\n\nthread 'tokio-runtime-worker' (45840) panicked at C:\\actions-runner\\_work\\next.js\\next.js\\turbopack\\crates\\turbo-tasks-backend\\src\\backend\\mod.rs:1526:13:\nDependency tracking is disabled so invalidation is not allowed\nnote: run with `RUST_BACKTRACE=1` environment variable to display a backtrace\n\n-----\nFATAL: An unexpected Turbopack error occurred. A panic log has been written to C:\\Users\\<omitted>\\AppData\\Local\\Temp\\next-panic-11ca13d99e04db767257911e14de7277.log.\n\nTo help make Turbopack better, report this error by clicking here.\n-----\n\nthread 'tokio-runtime-worker' (45840) panicked at C:\\actions-runner\\_work\\next.js\\next.js\\turbopack\\crates\\turbo-tasks-backend\\src\\backend\\mod.rs:1526:13:\nDependency tracking is disabled so invalidation is not allowed\n\n> Build error occurred\nError [TurbopackInternalError]: Dependency tracking is disabled so invalidation is not allowed at C:\\actions-runner\\_work\\next.js\\next.js\\turbopack\\crates\\turbo-tasks-backend\\src\\backend\\mod.rs:1526:13\n at <unknown> (TurbopackInternalError: Dependency tracking is disabled so invalidation is not allowed at C:\\actions-runner\\_work\\next.js\\next.js\\turbopack\\crates\\turbo-tasks-backend\\src\\backend\\mod.rs:1526:13) {\n type: 'TurbopackInternalError',\n location: 'C:\\\\actions-runner\\\\_work\\\\next.js\\\\next.js\\\\turbopack\\\\crates\\\\turbo-tasks-backend\\\\src\\\\backend\\\\mod.rs:1526:13'\n}"}], "_meta": {"tech": "nodejs", "source": "github_discussions", "url": "https://github.com/vercel/next.js/discussions/86943"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this influxdb incident and provide diagnosis and fix:\n\n```\nIssue with `findGenerations` caching depending on input\n\nIn the following code path https://github.com/influxdata/influxdb/blob/22bec4f046a28e3f1fa815705362767151407e1b/tsdb/engine/tsm1/compact.go#L706-L716\n\nWe see a problem when `skipInUse` alternates between `true` and `false` which can cause invalid caching behavior. \n\n__Steps to reproduce:__\nList the minimal actions needed to reproduce the behavior.\n\n1. `findGenerations` gets called with `skipInUse` set to true\n2. Data is returned and set in `last` & `lastGen`\n3. `findGenerations` is called with `skipInUse` set to false\n4. `lastGen` will be returned due to cached data\n\n__Expected behaviour:__\nI would expect changing the input to invalidate the cache\n```"}, {"role": "assistant", "content": "I have a hypothesis / fear that the portion of this caching bug that ignores `skipInUse` could be important for the compaction planning. My reasoning is that ignoring `skipInUse` causes higher compaction level planners to include files that would be excluded without the bug. This in turn could lead to more compaction groups for the higher level planners. In [nextByQueueDepths](https://github.com/influxdata/influxdb/blob/22bec4f046a28e3f1fa815705362767151407e1b/tsdb/engine/tsm1/scheduler.go#L36), higher level plans need more groups in order to \"win\" over level groups due to the weighting. If `skipInUse` is honored properly in `findGenerations`, this could lead to less groups in the higher level plans, which could prevent them from getting scheduled as often, or at all.\n\nI don't know that this happens, but its something we should be watchful as we fix the caching bugs in here. I do believe there are at least some caching bugs here that should be fixed."}], "_meta": {"tech": "influxdb", "source": "github_issues", "url": "https://github.com/influxdata/influxdb/issues/26680"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nkubectl returning cannot unmarshal string into Go value of type map[string]interface {}\n\nI am trying to patch a secret using kubectl\n```\n`kubectl patch secret operator-secrets --namespace kube-system --context=cluster1 --patch \"'{\\\"data\\\": {\\\"FOOBAR\\\": \\\"$FOOBAR\\\"}}'\"\n`\n```\nBut I receive the error\n\nError from server (BadRequest): json: cannot unmarshal string into Go value of type map[string]interface {}\n\nIf I run the command using echo, it seems to be a valid JSON\n```\n`$ echo \"'{\\\"data\\\": {\\\"FOOBAR\\\": \\\"$FOOBAR\\\"}}'\"\n\n'{\"data\": {\"FOOBAR\": \"value that I want\"}}'\n`\n```\nWhat can be?\n```"}, {"role": "assistant", "content": "If I run the command using echo, it seems to be a valid JSON\n\nIn fact, it does not. Look carefully at the first character of the output:\n```\n`'{\"data\": {\"FOOBAR\": \"value that I want\"}}'\n`\n```\nYour \"JSON\" string starts with a single quote, which is an invalid character. To get valid JSON, you would need to rewrite your command to look like this:\n```\n`echo \"{\\\"data\\\": {\\\"FOOBAR\\\": \\\"$FOOBAR\\\"}}\"\n`\n```\nAnd we can confirm that's valid JSON using something like the `jq`\ncommand:\n```\n`$ echo \"{\\\"data\\\": {\\\"FOOBAR\\\": \\\"$FOOBAR\\\"}}\" | jq .\n{\n \"data\": {\n \"FOOBAR\": \"value that i want\"\n }\n}\n`\n```\nMaking your patch command look like:\n```\n`kubectl patch secret operator-secrets \\\n --namespace kube-system \\\n --context=cluster1 \\\n --patch \"{\\\"data\\\": {\\\"FOOBAR\\\": \\\"$FOOBAR\\\"}}\"\n`\n```\nBut while that patch is now valid JSON, it's still going to fail with\na new error:\n```\n`The request is invalid: patch: Invalid value: \"map[data:map[FOOBAR:value that i want]]\": error decoding from json: illegal base64 data at input byte 5\n`\n```\nThe value of items in the `data` map must be base64 encoded values.\nYou can either base64 encode the value yourself:\n```\n`kubectl patch secret operator-secrets \\\n --namespace kube-system \\\n --context=cluster1 \\\n --patch \"{\\\"data\\\": {\\\"FOOBAR\\\": \\\"$(base64 Or use `stringData` instead:\n```\n`kubectl patch secret operator-secrets \\\n --namespace kube-system \\\n --context=cluster1 \\\n --patch \"{\\\"stringData\\\": {\\\"FOOBAR\\\": \\\"$FOOBAR\\\"}}\"\n`\n```"}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/71753537/kubectl-returning-cannot-unmarshal-string-into-go-value-of-type-mapstringinter"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\nHow can I solve a &quot;MongoError: E11000 duplicate key error collection&quot; error in Mongo?\n\nI have created a new Mongo collection to a new project, but when I try to create a new user, I get the following error:\n```\n`MongoError: E11000 duplicate key error collection: GestorMedico.users index: username_1 dup key: { username: null }\n`\n```\nMy User schema is the following:\n```\n`const { Schema, model } = require(\"mongoose\");\n\nconst userSchema = new Schema({\n nombreEmpresa: {\n type: String,\n unique: true,\n required: true\n },\n email: {\n type: String,\n required: true\n },\n telefono: {\n type: String,\n required: true\n },\n contrase\u00f1a: {\n type: String,\n required: true\n }\n}, {\n timestamps: true,\n versionKey: false\n});\n\nmodule.exports = model(\"Users\", userSchema);\n`\n```\nMy function is the following:\n```\n`userCtrl.createUser = async (req, res) => {\n const newUser = new User(req.body);\n \n newUser.contrase\u00f1a = await crypt.encryptPassword(newUser.contrase\u00f1a);\n \n await newUser.save();\n \n res.status(200).json({\n status: \"OK\",\n message: \"User created\"\n });\n};\n`\n```\nAnd my collection looks like:\n\nI have reused the backend of one of my old projects, which have a \"username\" in a schema.\n```"}, {"role": "assistant", "content": "The Error E11000 is thrown when there are unique fields (indexes) that you try to save while there is another one already in the Database.\nsince the field seems to be username which is not visible in the userSchema, I am assuming you still have that index existing in your Database.\nIn mongo Compass on the page u made a screenshot from, go to the tab \"Indexes\", refresh and delete the username index in case it is there.\nIf that does not solve it proceed to print out the indexes via code and check there, if there is one that your don't want use `db.collection.dropIndex()` to delete it.\nDocs here\nAlso make sure that in your req.body the `nombreEmpresa` field is transferred since it is required when you want to save the document.\nI hope that solves it ;)"}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70739146/how-can-i-solve-a-mongoerror-e11000-duplicate-key-error-collection-error-in-m"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nGetting &quot;The &#39;mongodb&#39; provider is not supported with this command&quot; Error when try to do mongoDB migrate with Prisma\n\nI'm developing some simple Todo App BE using NestJS with Prisma ORM and use MongoDB as the DB. I'm using a FREE and SHARED MongoDB cluster that is hosted in MongoDB Altas cloud. Also I added `0.0.0.0/0` to the network access tab so anyone can connect to the DB.\nschema.prisma file\n```\n`// This is your Prisma schema file,\n// learn more about it in the docs: https://pris.ly/d/prisma-schema\n\ndatasource db {\n provider = \"mongodb\"\n url = env(\"DATABASE_URL\")\n}\n\ngenerator client {\n provider = \"prisma-client-js\"\n}\n\nmodel Task {\n id String @id @default(auto()) @map(\"_id\") @db.ObjectId\n name String?\n description String?\n status TaskStatus @default(TODO)\n}\n\nenum TaskStatus {\n TODO\n INPROGRESS\n DONE\n}\n`\n```\n.env file\n```\n`DATABASE_URL=\"mongodb+srv://:@todoappdb.jfo3m2c.mongodb.net/?retryWrites=true&w=majority\"\n`\n```\nBut when I try to run `npx prisma migrate dev --name init` command it gives following output\n```\n`D:\\todoapp-backend>npx prisma migrate dev --name init\nEnvironment variables loaded from .env\nPrisma schema loaded from prisma\\schema.prisma\nDatasource \"db\"\n\nError: The \"mongodb\" provider is not supported with this command. For more info see https://www.prisma.io/docs/concepts/database-connectors/mongodb\n 0: migration_core::state::DevDiagnostic\n at migration-engine\\core\\src\\state.rs:250\n`\n```\nCan someone point me what is the problem?\n```"}, {"role": "assistant", "content": "After reading some content, found that `prisma migrate` commands are for the SQL databases only since they have a rigid table structure. But MongoDB is a document database and those data are unstructured\nSo rather than running `prisma migrate` command we can use following command\n```\n`npx prisma generate\n`\n```\nThis command creates the Prisma client that gives type-safe access to our database.\nReference - https://www.youtube.com/watch?v=b4nxOv91vWI&ab_channel=Prisma"}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/73344053/getting-the-mongodb-provider-is-not-supported-with-this-command-error-when-t"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this redis incident and provide diagnosis and fix:\n\n```\n[BUG] RediSearch Index Missing and Duplicated Results After Cluster Reshard\n\n[resharing.log](https://github.com/user-attachments/files/24767133/resharing.log)\n[node-8.log](https://github.com/user-attachments/files/24767137/node-8.log)\n[node-7.log](https://github.com/user-attachments/files/24767131/node-7.log)\n[node-6.log](https://github.com/user-attachments/files/24767136/node-6.log)\n[node-5.log](https://github.com/user-attachments/files/24767138/node-5.log)\n[node-4.log](https://github.com/user-attachments/files/24767135/node-4.log)\n[node-3.log](https://github.com/user-attachments/files/24767134/node-3.log)\n[node-2.log](https://github.com/user-attachments/files/24767139/node-2.log)\n[node-1.log](https://github.com/user-attachments/files/24767132/node-1.log)\n\nWe encountered two critical issues when adding nodes and resharding a Redis cluster with RediSearch secondary indexes. Both availability of indexes and result are affected. Below are reproducible steps and observations.\n\n#### \ud83d\udea8 Issue 1: RediSearch index missing on new nodes after reshard\n\n- Index is not present on new master/replica after slot migration.\n- Querying index on any node leads to \"No such index idx\".\n\n#### \ud83d\udea8 Issue 2: Duplicate/incorrect search results after index recreation\n\n- After manually recreating the index, search on migrated slots returns **inflated counts** (e.g., 6 instead of 2).\n- Duplicate document entries in search results (same doc-id appears multiple times).\n- Other keys and data are not duplicate\n... (truncated)\n```"}, {"role": "assistant", "content": "Just tested with `8.4.0`, still with `--cluster reshard`:\n- issue 1 is still here\n- issue 2 is fixed, good news\n\nI'll experiment with `CLUSTER MIGRATION`.\n\n---\n\nOk, clear for me! I think I can close the issue if it's ok for you too?\n\n---\n\nNote that while the migration happens (near the end), there is a small chance some results will be missing/duplicated. This will be fixed in `8.4.1`."}], "_meta": {"tech": "redis", "source": "github_issues", "url": "https://github.com/redis/redis/issues/14724"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nENAMETOOLONG on long slug\n\nI'm facing this issue when slug is too long, any way to fix this other than trimming slug?\nWhat is the maximum limit for slug in this case?\n\nHappening in production only, works fine in dev environment.\n\n```\nFailed to update prerender files for /en-IN/product/nakpro-perform-whey-protein-concentrate-24g-protein-5-7g-bcaa-4-7g-glutamine-helps-build-your-muscle-size-added-digestive-enzymes-easy-mixing-low-carbs-easy-digesting-fast-absorbing-raw-whey-protein-supplement-powder-for-men-women-athletes-1-kg-unflavoured-30-servings \n[Error: ENAMETOOLONG: name too long, open '/Users/sukh/Documents/Next/phnew/.next/server/pages/en-IN/product/nakpro-perform-whey-protein-concentrate-24g-protein-5-7g-bcaa-4-7g-glutamine-helps-build-your-muscle-size-added-digestive-enzymes-easy-mixing-low-carbs-easy-digesting-fast-absorbing-raw-whey-protein-supplement-powder-for-men-women-athletes-1-kg-unflavoured-30-servings.html'] \n{\n errno: -63,\n code: 'ENAMETOOLONG',\n syscall: 'open',\n path: '/Users/sukh/Documents/Next/phnew/.next/server/pages/en-IN/product/nakpro-perform-whey-protein-concentrate-24g-protein-5-7g-bcaa-4-7g-glutamine-helps-build-your-muscle-size-added-digestive-enzymes-easy-mixing-low-carbs-easy-digesting-fast-absorbing-raw-whey-protein-supplement-powder-for-men-women-athletes-1-kg-unflavoured-30-servings.html'\n}\n```\n```"}, {"role": "assistant", "content": "This is still a problem. I think Next.js definitely should validate that the path is not too long before trying write the files. While it probably doesn't cause any harm if you limited the amount of logs, it is still quite annoying.\n\nIn my case some bot crawlers started trying to crawl paths like: `/fyysikkokilta.fi%25252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252520%252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525281%25252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252529.gz` which are obviously too long. While I can block the bots by matching the user agent, I would not like to block something like BingBot. And that doesn't block some attacker from maliciously spamming requests with long paths.\n\nAs said above, this only happens in production with ISR enabled dynamic routes. Also it seems like the error happens only once for each path.\n\nThis is not a Linux specific problem. I think pretty much all operating systems have some sort of limit for the filename or path.\n\nThere is actually more info about this in [Turbopack code](https://github.com/vercel/next.js/blob/ca1e1c7d7b2cf6ac040a4f2bda4b5315ab6b439c/turbopack/crates/turbo-tasks-fs/src/lib.rs#L90-L127)."}], "_meta": {"tech": "nodejs", "source": "github_discussions", "url": "https://github.com/vercel/next.js/discussions/32665"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nkubectl plugin tab auto complete not working with zsh\n\nAfter installing kubernetes-cli via homebrew in a mac with zsh, the kubernetes auto complete is not working completely or in full. Only the first tab works and not the second tab onwards. Example, if I type `kubectl [TAB]`, it displays the sub commands for `kubectl`, and now if I select a sub command and press [TAB], eg `kubectl get [TAB]`, it freezes for a lot of time and nothing happens there after.\nI tried the following ways\n\nInstalled kubectl-cli via home brew\nenabled zsh plugin\nadded the below code as well\n```\n`source\n```"}, {"role": "assistant", "content": "Finally this worked after referring to https://kubernetes.io/docs/reference/kubectl/cheatsheet/#zsh\n```\n`echo '[[ $commands[kubectl] ]] && source > ~/.zshrc # add autocomplete permanently to your zsh shell\n`\n```\nThe below did not work\nhttps://kubernetes.io/docs/tasks/tools/included/optional-kubectl-configs-zsh/"}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/74046643/kubectl-plugin-tab-auto-complete-not-working-with-zsh"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nHow to resolve &quot;googleapi: Error 403: The caller does not have permission, forbidden&quot;\n\nI am using terraform to build infra in GCP. I am trying to assign roles to a `service account` using terraform but unable to do so. Below is my code:\nsa.tf:\n```\n`resource \"google_service_account\" \"mojo-terra\" {\n account_id = \"mojo-terra\"\n description = \"Service account used for terraform script\"\n}\n\nresource \"google_project_iam_member\" \"mojo-roles\" {\n count = length(var.rolesList)\n role = var.rolesList[count.index]\n member = \"serviceAccount:${google_service_account.mojo-terra.email}\"\n}\n`\n```\ndev.tfvars:\n```\n`rolesList = [\n \"roles/iam.serviceAccountUser\"\n]\n`\n```\ncloudbuild logs:\n```\n`Step #2: Error: Error when reading or editing Resource \"project \\\"poc-dev\\\"\" with IAM Policy: Error retrieving IAM policy for project \"poc-dev\": googleapi: Error 403: The caller does not have permission, forbidden\nStep #2: \nStep #2: \nStep #2: \nStep #2: Error: Error when reading or editing Resource \"project \\\"poc-dev\\\"\" with IAM Member: Role \"roles/iam.serviceAccountUser\" Member \"serviceAccount:asadsfs@poc-dev-1221.iam.gserviceaccount.com\": Error retrieving IAM policy for project \"poc-dev\": googleapi: Error 403: The caller does not have permission, forbidden\nStep #2: \n`\n```\nBelow are the roles attached to my `cloudbuild service account`:\n`Custom Role cloudbuild, Cloud Build Service Account, Service Account Admin, Create Service Accounts, Delete Service Accounts, Service Account User, Storage Admin`\n```"}, {"role": "assistant", "content": "The service account providing authorization to Terraform is missing the permission `resourcemanager.projects.getIamPolicy` which is the source of the error message.\nThe service account is also missing the permission `resourcemanager.projects.setIamPolicy` which is required to change IAM policies.\nThose permissions are part of the role `roles/resourcemanager.projectIamAdmin` (Project IAM Admin).\nTo list the roles assigned to the service account:\n```\n`gcloud projects get-iam-policy \\\n--flatten=\"bindings[].members\" \\\n--format='table(bindings.role)' \\\n--filter=\"bindings.members:\"\n`\n```\nTo list the permissions that a role contains:\n```\n`gcloud iam roles describe roles/resourcemanager.projectIamAdmin\n`\n```\nTo add the required role to the service account:\n```\n`gcloud projects add-iam-policy-binding \\\n--member=serviceAccount: \\\n--role=roles/resourcemanager.projectIamAdmin\n`\n```"}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67907211/how-to-resolve-googleapi-error-403-the-caller-does-not-have-permission-forbi"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nHow do I get access token inside Node.JS Google Cloud function?\n\nI have a cloud function in Node.JS on Google Cloud, I need to make GET request to Google and it requires an auth token. Using `curl` you can generate one using `$(gcloud auth application-default print-access-token)`. But this doesn't work in Cloud instance so how I can generate one?\nSome of the function:\n```\n`exports.postTestResultsToSlack = functions.testLab\n .testMatrix()\n .onComplete(async testMatrix => {\n\n if (testMatrix.clientInfo.details['testType'] != 'regression') {\n // Not regression tests\n return null;\n }\n\n const { testMatrixId, outcomeSummary, resultStorage } = testMatrix;\n\n const projectID = \"project-feat1\"\n const executionID = resultStorage.toolResultsExecutionId\n const historyID = resultStorage.toolResultsHistoryId\n\n const historyRequest = await axios.get(`https://toolresults.googleapis.com/toolresults/v1beta3/projects/${projectID}/histories/${historyID}/executions/${executionID}/environments`, {\n headers: {\n 'Authorization': `Bearer $(gcloud auth application-default print-access-token)`,\n 'X-Goog-User-Project': projectID\n }\n });\n`\n```\n```"}, {"role": "assistant", "content": "After countless hours spent, I stumbled across the answer scrolling through auto complete suggestions. Google has documentation about authentication but none mention this what you need for Cloud Functions to make API requests:\n```\n`const {GoogleAuth} = require('google-auth-library');\n\nconst auth = new GoogleAuth();\nconst token = await auth.getAccessToken()\n\nconst historyRequest = await axios.get(\n`https://toolresults.googleapis.com/toolresults/v1beta3/projects/${projectID}/histories/${historyID}/executions/${executionID}/environments`, \n {\n headers: {\n 'Authorization': `Bearer ${token}`,\n 'X-Goog-User-Project': projectID\n }\n });\n`\n```"}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/69843556/how-do-i-get-access-token-inside-node-js-google-cloud-function"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\nHow to rollback in psycopg2?\n\nI\u00b4m forcing an error in qry2 so that a can run qry3 suposing it could rollback to save_1 but it doesn\u00b4t. Any catch? Using PostgreSql 14.2\n```\n`qry1 = ('begin;' +\n 'savepoint save_1;' +\n 'delete from ntnb_cup;')\n\nqry2 = ...\n # Force error\n\nqry3 = 'rollback to save_1;'\n\ntry:\n cursor = conn.cursor()\n cursor.execute(qry1)\n conn.commit()\nexcept Exception as err:\n cursor.close()\n conn.close()\n exit()\n\ntry:\n cursor.execute(qry2)\n conn.commit() \nexcept Exception as err:\n cursor.execute(qry3)\n conn.commit() \nfinally:\n cursor.close()\n conn.close()\n`\n```\n```"}, {"role": "assistant", "content": "```\n`try:\n cursor = conn.cursor()\n cursor.execute(qry1)\n conn.commit()\n`\n```\nOnce you commit, you are committed. To preserve the option of rolling back to a savepoint later, don't commit here."}], "_meta": {"tech": "postgresql", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/71587366/how-to-rollback-in-psycopg2"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nCannot find module &#39;@nestjs/core&#39; or its corresponding type declarations\n\nCouple of weeks ago I installed NestJS globally on my computer.\nNow I'm coming back to that, to start learning.\nSo I created new project with comand:\n```\n`nest new ./\n`\n```\nIt generated all the files, but when I try to run this application with command:\n```\n`nest start\n`\n```\nI expected this template project to start but there are errors with importing paths?\nIs this due to version of my installed Nest or something?\nErrors on the screen:\n\nVersion of my Nest:\n`7.5.6`\nPackage.json:\n```\n` \"dependencies\": {\n \"@nestjs/common\": \"^7.6.13\",\n \"@nestjs/core\": \"^7.6.13\",\n \"@nestjs/platform-express\": \"^7.6.13\",\n \"reflect-metadata\": \"^0.1.13\",\n \"rimraf\": \"^3.0.2\",\n \"rxjs\": \"^6.6.6\"\n },\n \"devDependencies\": {\n \"@nestjs/cli\": \"^7.5.6\",\n \"@nestjs/schematics\": \"^7.2.7\",\n \"@nestjs/testing\": \"^7.6.13\",\n \"@types/express\": \"^4.17.11\",\n \"@types/jest\": \"^26.0.20\",\n \"@types/node\": \"^14.14.31\",\n \"@types/supertest\": \"^2.0.10\",\n \"@typescript-eslint/eslint-plugin\": \"^4.15.2\",\n \"@typescript-eslint/parser\": \"^4.15.2\",\n \"eslint\": \"^7.20.0\",\n \"eslint-config-prettier\": \"^8.1.0\",\n \"eslint-plugin-prettier\": \"^3.3.1\",\n \"jest\": \"^26.6.3\",\n \"prettier\": \"^2.2.1\",\n \"supertest\": \"^6.1.3\",\n \"ts-jest\": \"^26.5.2\",\n \"ts-loader\": \"^8.0.17\",\n \"ts-node\": \"^9.1.1\",\n \"tsconfig-paths\": \"^3.9.0\",\n \"typescript\": \"^4.1.5\"\n },\n`\n```\n```"}, {"role": "assistant", "content": "I had the same issue. The following two commands fixed it:\n```\n`npm install @nestjs/common\nnpm install @nestjs/core\n`\n```\nThese commands make sure you are using the lastest versions of those packages.\nSometimes you may also get error: `Cannot find module '@nestjs/mapped-types' or its corresponding type declarations.`\nIn that case, do:\n```\n`npm install @nestjs/mapped-types\n`\n```"}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/68145372/cannot-find-module-nestjs-core-or-its-corresponding-type-declarations"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nVPC Peering is replaced all the time by Terraform\n\nI'm trying to create VPC Peering between two VPCs in two different accounts. One is managed by me and another one by others and I don't have access to it.\nI'm using the next snippet of Terraform script.\n```\n`resource \"aws_vpc_peering_connection\" \"a\" {\n peer_owner_id = var.a.aws_account_id\n peer_vpc_id = var.a.vpc_id\n vpc_id = aws_vpc.main.id\n peer_region = \"eu-west-1\"\n\n requester {\n allow_remote_vpc_dns_resolution = false\n }\n}\n`\n```\nNext, it is going to be manually accepted by those who manage that account.\nThe problem is whether Peering is accepted or not Terraform wants to `replace` that Peering connection:\n```\n` # module.vpc.aws_vpc_peering_connection.a is tainted, so must be replaced\n-/+ resource \"aws_vpc_peering_connection\" \"a\" {\n ~ accept_status = \"active\" -> (known after apply)\n ~ id = \"pcx-00000000000000000\" -> (known after apply)\n # (5 unchanged attributes hidden)\n\n + accepter {\n + allow_classic_link_to_remote_vpc = (known after apply)\n + allow_remote_vpc_dns_resolution = (known after apply)\n + allow_vpc_to_remote_classic_link = (known after apply)\n }\n\n # (1 unchanged block hidden)\n }\n`\n```\nI have already tried to prevent the replacement by using `lifecycle`\n```\n` lifecycle {\n ignore_changes = all\n }\n`\n```\nBut it doesn't help...\n```"}, {"role": "assistant", "content": "Try to untaint the resource e.g.\n```\n`terraform untaint aws_vpc_peering_connection.a\n`\n```"}], "_meta": {"tech": "terraform", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/72880636/vpc-peering-is-replaced-all-the-time-by-terraform"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\n2025-10-24T12:41:10.848Z [TRACE] provider.terraform-provider-local_v2.5.3_x5: Received downstream response: diagnostic_warning_count=0 tf_proto_version=5.8 tf_req_duration_ms=0 tf_req_id=a157e0f8-c1ea-2d6a-363a-30e5923764f9 diagnostic_error_count=0 tf_provider_addr=registry.terraform.io/hashicorp/local tf_rpc=GetProviderSchema @caller=github.com/hashicorp/terraform-plugin-go@v0.26.0/tfprotov5/internal/tf5serverlogging/downstream_request.go:42 @module=sdk.proto timestamp=2025-10-24T12:41:10.847Z\n2025-10-24T12:41:10.849Z [DEBUG] provider.stdio: received EOF, stopping recv loop: err=\"rpc error: code = Unavailable desc = error reading from server: EOF\"\n2025-10-24T12:41:10.850Z [INFO] provider: plugin process exited: plugin=.terraform/providers/registry.terraform.io/hashicorp/local/2.5.3/linux_amd64/terraform-provider-local_v2.5.3_x5 id=18801\n2025-10-24T12:41:10.850Z [DEBUG] provider: plugin exited\n2025-10-24T12:41:10.850Z [INFO] backend/local: apply calling Apply\n2025-10-24T12:41:10.850Z [DEBUG] Building and walking apply graph for NormalMode plan\n2025-10-24T12:41:10.850Z [TRACE] Executing graph transform *terraform.ConfigTransformer\n2025-10-24T12:41:10.850Z [TRACE] ConfigTransformer: Starting for path:\n2025-10-24T12:41:10.850Z [TRACE] Executing graph transform *terraform.RootVariableTransformer\n2025-10-24T12:41:10.850Z [TRACE] Executing graph transform *terraform.ModuleVariableTransformer\n2025-10-24T12:41:10.850Z [TRACE] Executing graph transform *terraform.variableValidationTra\n```"}, {"role": "assistant", "content": "Hi @faust64,\n\nThanks for filling the issue. This is as intentional change made in #37001 to avoid corrupted data and crashes during apply. All non-ephemeral data must evaluate consistently between plan and apply, and if you were to change the `stuff.tftpl` file between plan and apply you would see that it causes terraform to return a provider error because it caused the `local_file` plan to become invalid.\n\nThe `timestamp` function from within the template however it an interesting loophole, but it should not cause this use case to fail because `timestamp` will be unknown until the final apply step. I think the nesting of the function call from within a template threw off some of the expectations here, but it shouldn't be too hard to pick up the unknown case wherever it was missed.\n\n---\n\nI'm going to lock this issue because it has been closed for _30 days_ \u23f3. This helps our maintainers find and focus on the active issues.\nIf you have found a problem that seems similar to this, please open a new issue and complete the issue template so we can capture all the details necessary to investigate further."}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform/issues/37807"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nI have used inbuilt body-parser but getting same error again here is the screenshot of function of inbuilt body-parser\n```"}, {"role": "assistant", "content": "From 4.16.0+ body-parser is inbuilt in express\nUse http://expressjs.com/en/api.html#express.json\n```\n`app.use(express.json({ limit: '50mb' }));\napp.use(express.urlencoded())\n`\n```\nhttps://expressjs.com/en/changelog/4x.html#4.16.0\n\nThe express.json() and express.urlencoded() middleware have been added to provide request body parsing support out-of-the-box. This uses the expressjs/body-parser module module underneath, so apps that are currently requiring the module separately can switch to the built-in parsers.\n\nhttps://github.com/expressjs/body-parser/commit/b7420f8dc5c8b17a277c9e50d72bbaf3086a3900\n\nThis deprecates the generic bodyParser() middleware export that\nparses both json and urlencoded. The \"all\" middleware is very\nconfusing, because it makes it sound like it parses all bodyes,\nthough it does not do multipart, which is a common body type. Also,\nthe arguments for the two different middleware are starting to\noverlap and it's hard to configure then when done this way."}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66659450/getting-body-parser-is-deprecated-warning-in-vs-code-and-not-able-to-get-body-tr"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\n`kubectl diff` unable to detect changes made by `kubectl edit`\n\n**What happened**:\nAfter adding some new fields to an existing resource by editing it with `kubectl edit`, following apply/diff commands are unable to detect changes made.\n\n**What you expected to happen**:\n`kubectl diff` to detect changes.\n\n**How to reproduce it (as minimally and precisely as possible)**:\n1. create following configmap:\n```shell\n$ cat cm.yaml\napiVersion: v1\nkind: ConfigMap\nmetadata:\n name: diff-test\ndata:\n key1: value1\n key2: value2\n```\n\n```shell\n$ kubectl apply -f cm.yaml\nconfigmap/diff-test created\n```\n\n2. edit the configmap and add `key3: value3` to data:\n\n```shell\n$ kubectl edit configmap diff-test\nconfigmap/diff-test edited\n```\n\n3. get configmap and see modification is done on live object:\n\n```shell\n$ kubectl get configmap diff-test -oyaml\napiVersion: v1\ndata:\n key1: value1\n key2: value2\n key3: value3\nkind: ConfigMap\nmetadata:\n annotations:\n kubectl.kubernetes.io/last-applied-configuration: |\n {\"apiVersion\":\"v1\",\"data\":{\"key1\":\"value1\",\"key2\":\"value2\"},\"kind\":\"ConfigMap\",\"metadata\":{\"annotations\":{},\"name\":\"diff-test\",\"namespace\":\"cloud\"}}\n creationTimestamp: \"2025-05-15T13:46:29Z\"\n name: diff-test\n namespace: cloud\n resourceVersion: \"1456590571\"\n uid: dc46a856-f498-46e2-abba-52ab5ce7674d\n```\n\n4. check diff and see it is not detected:\n\n```shell\n$ kubectl diff -f cm.yaml\n```\n\n**Anything else we need to know?**:\n\nI think this is caused by mixing declarative (kubectl apply) and imperative (kubec\n... (truncated)\n```"}, {"role": "assistant", "content": "diff command (when it is used for client-side apply) relies on `last-applied-configuration` annotation. It compares the objects by checking from this annotation. diff command works well with apply command because apply (when it is used for client-side apply) manages the `last-applied-configuration` in each client-side execution. \n\nedit command is not like that. As you can see the output after the edit command execution, although you saw `key3`, this wasn't represented in your `last-applied-configuration` annotation. So that diff returns nothing.\n\nThe resolution is you should configure edit command by modifying this annotation after your operation is completed by passing `--save-config` flag.\n\nAs a result, `kubectl edit --save-config` should work.\n\nThis is not a bug and designed that way;\n/close\n\n---\n\n@ardaguclu: Closing this issue.\n\n<details>\n\nIn response to [this](https://github.com/kubernetes/kubectl/issues/1744#issuecomment-2885607523):\n\n>diff command (when it is used for client-side apply) relies on `last-applied-configuration` annotation. It compares the objects by checking from this annotation. diff command works well with apply command because apply (when it is used for client-side apply) manages the `last-applied-configuration` in each client-side execution. \n>\n>edit command is not like that. As you can see the output after the edit command execution, although you saw `key3`, this wasn't represented in your `last-applied-configuration` annotation. So that diff returns nothing.\n>\n>The resolution is you should configure edit command by modifying this annotation after your operation is completed by passing `--save-config` flag.\n>\n>As a result, `kubectl edit --save-config` should resolve what you expect. \n>\n>This is not a bug and designed that way;\n>/close\n\nInstructions for interacting with me using PR comments are available [here](https://git.k8s.io/community/contributors/guide/pull-requests.md). If you have questions or suggestions related to my behavior, please file an issue against the [kubernetes-sigs/prow](https://github.com/kubernetes-sigs/prow/issues/new?title=Prow%20issue:) repository.\n</details>"}], "_meta": {"tech": "kubernetes", "source": "github_issues", "url": "https://github.com/kubernetes/kubectl/issues/1744"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nHow can I use &quot;exports&quot; in package.json for nested submodules and TypeScript?\n\nI want to take advantage of the new-ish \"exports\" feature of Node.js/`package.json` so that I can do the following:\n```\n`\"exports\": {\n \".\": \"./dist/index.js\",\n \"./foo\": \"./dist/path/to/foo.js\"\n}\n`\n```\nand users can do the following:\n```\n`import { foo } from 'my-package/foo';\n`\n```\nTypeScript 4.5 should support the \"exports\" field, yet it does not seem to work. I am building a simple package using TS 4.5.2, and I am consuming that package in a project using TS 4.5.2. I have looked at other SO questions and this GitHub thread and this bug report but can't seem to find a consensus on the issue and whether it should work today.\nI am still able to import using the more verbose syntax:\n```\n`import { foo } from 'my-package/dist/path/to/foo.js';\n`\n```\nI have also tried the object notation for exports, to no avail:\n```\n`\"exports\": {\n \".\": { \"require\": \"./dist/index.js\", \"import\": \"./dist/index.js\" },\n \"./foo\": { \"require\": \"./dist/path/to/foo.js\", \"import\": \"./dist/path/to/foo.js\" }\n}\n`\n```\nIs this feature ready to be used with TypeScript projects today? If yes, what am I missing? Specifics about tsconfig would be useful for both the source project and consuming project. The TS compiler complains about `node12`/`nodenext` being used for either the `module` or `moduleResolution` fields (I am definitely using TS 4.5.2).\n```"}, {"role": "assistant", "content": "Here's the breakdown:\n\nNode.js has supported `exports` since v12.7.0 (Jul. 2019)\nWhen I asked this question (Dec. 2021), Node.js had supported the `exports` field for nearly 2.5 years. It seemed reasonable to assume that TypeScript supported it.\n\nThe latest version of TypeScript at that time (4.5) did not support the `exports` field.\nThis was particularly confusing because the TS 4.5 beta announcement said that it would support`package.json` exports.\n\nTypescript 4.7 (June 2022) finally supported `package.json` exports\n\nUsing `typesVersions` in `package.json` is not the solution\nSeveral people suggested using `typesVersions` - but that's a completely separate feature which is specific to TypeScript only (read more about it here). The `exports` field in `package.json` is a feature of node and should work with any npm module.\n\nSo, if you have a TypeScript project and you want to be able to import a package which uses `package.json` \"exports\", you will need to do the following:\n\nYour TypeScript project must be using TS v4.7 or later\nYour `tsconfig` should be using `moduleResolution` of `node16` or `nodenext`.\n\nYou don't have to set `moduleResolution` if you are using `module` with a value of `CommonJS`, `ES2015`, `ES6`, `ES2020`, or `ESNEXT`"}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70296652/how-can-i-use-exports-in-package-json-for-nested-submodules-and-typescript"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nLinking GA4 to BigQuery not working after 24 hours\n\nI'm trying to link a recently-created Google Analytics GA4 data stream to a BigQuery account. I've checked every tutorial I can find and I've set up everything correctly as far as I can tell. However, more than 24 hours later, there is no data connection. I can't find any information on how to debug this - does anybody have any ideas?\nBelow are pictures showing what I've set up. The BigQuery account is paid, not sandbox.\nGA4 report showing there is some data in Google Analytics:\n\nGA4 link to BigQuery:\n\nBigQuery service account:\n\nBigQuery project with no data flowing:\n\nI have blanked out names but I only have one BigQuery project so I've definitely linked GA4 to the correct one.\nThere is only one data stream, web, and it is selected in the link.\nCan anyone think of any other configuration or setting which I might need?\n```"}, {"role": "assistant", "content": "Two days later and BigQuery has decided to connect to GA4. I changed nothing. It seems that it can take three or four days to connect after you've set everything up, and there's no way to get any feedback while waiting."}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/75665455/linking-ga4-to-bigquery-not-working-after-24-hours"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this influxdb incident and provide diagnosis and fix:\n\n```\n[[outputs.execd]] execd is not returning an error if an external plugin fails to write metrics\n\n### Relevant telegraf.conf\n\n```toml\n[agent]\n interval = \"5s\"\n round_interval = true\n metric_batch_size = 1000\n metric_buffer_limit = 10000\n collection_jitter = \"0s\"\n flush_interval = \"5s\"\n flush_jitter = \"0s\"\n precision = \"\"\n hostname = \"\"\n omit_hostname = false\n quiet = false\n debug = true\n\n[[inputs.influxdb_v2_listener]]\n service_address = \":8086\"\n bucket_tag = \"bucket\"\n\n[[outputs.execd]]\n command = [\"./queuetestplugin\", \"-config\", \"plugins/outputs/queuetestplugin/sample.conf\"]\n```\n\n### Logs from Telegraf\n\n```text\ntelegraf --config telegraf.conf\n2025-10-14T16:24:55Z I! Loading config: telegraf.conf\n2025-10-14T16:24:55Z I! Starting Telegraf 1.36.2 brought to you by InfluxData the makers of InfluxDB\n2025-10-14T16:24:55Z I! Available plugins: 239 inputs, 9 aggregators, 35 processors, 26 parsers, 65 outputs, 6 secret-stores\n2025-10-14T16:24:55Z I! Loaded inputs: influxdb_v2_listener\n2025-10-14T16:24:55Z I! Loaded aggregators:\n2025-10-14T16:24:55Z I! Loaded processors:\n2025-10-14T16:24:55Z I! Loaded secretstores:\n2025-10-14T16:24:55Z I! Loaded outputs: execd\n2025-10-14T16:24:55Z I! Tags enabled: host=nico-laptop\n2025-10-14T16:24:55Z I! [agent] Config: Interval:5s, Quiet:false, Hostname:\"nico-laptop\", Flush Interval:5s\n2025-10-14T16:24:55Z W! [agent] The default value of 'skip_processors_after_aggregators' will change to 'true' with Telegraf v1.40.0! If you need the current default beh\n```"}, {"role": "assistant", "content": "Investigated this and here's what's happening:\n\n The `Write()` method in `outputs.execd` only checks if serialisation succeeds and if writing to the external process's stdin pipe succeeds. The problem is stdin writes are non-blocking up to the OS pipe buffer (~64KB), so Write() returns success as soon as bytes hit the pipe, it doesn't wait for the external plugin to actually process them.\n\n The shim does report errors to stderr when `Write()` fails:\n```\n if err := s.Output.Write(batch); err != nil {\n fmt.Fprintf(os.Stderr, \"Failed to write metrics: %s\\n\", err)\n }\n```\n\n But the execd output just logs these stderr messages, it doesn't propagate them back to trigger retries. So Telegraf thinks the write succeeded, removes metrics from the buffer, and they're lost.\n\n Fixing this properly would need an acknowledgment protocol between Telegraf and external plugins, which is a breaking change to the shim. For now I think the right approach is to document this limitation in the README so users are aware that:\n - Metrics are considered \"written\" once they reach the stdin pipe, not once processed\n - Errors from the external plugin are logged but don't trigger buffer retries\n - This can lead to metric loss if the external plugin fails\n\n Will open a PR with README updates."}], "_meta": {"tech": "influxdb", "source": "github_issues", "url": "https://github.com/influxdata/telegraf/issues/17828"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nFirebase pubsub function schedule invalid schedule or timezone\n\nWhen I try to deploy my newly created Firebase PubSub function, I get the error `Error: Failed to create scheduler job projects/workouts-uat/locations/europe-west1/jobs/firebase-schedule-dailyTasks-eur3: HTTP Error: 400, Schedule or time zone is invalid.`\nMy function is declared as follows:\n```\n`exports.dailyTasks = functions\n .region('europe-west2')\n .pubsub\n .schedule('every 24 hours 00:00')\n .timeZone('Africa/Johannesburg')\n .onRun(...);\n`\n```\nFrom my research I found that that the region used should be the same as the region found in your project settings, which in my case is `eur3 (europe-west)`. All my existing `onCall` functions use `europe-west2` which is why I tried to go with that first, but after finding my project settings region I updated to `.region('eur3')` and `.region('europe-west')`, but the error persists. So how do I successfully deploy this function?\nAnother hint I came across while googling the error was that a \"Google App Engine (GAE) app\" has to be created for pubsub functions to work, but I'm assuming that happens automatically on function deploy, right? Otherwise how does one create that? I have zero experience with GCP.\n```"}, {"role": "assistant", "content": "I finally figured this out. It had nothing to do with the `.timeZone()`, as I originally thought - it was an error with the `.schedule()`. And yes, I just saw that the error message does include the possibility that it could be the \"Schedule or time zone\", but for some reason I thought it was referring to the function as a whole and not the `.schedule()` call.\nIn any case, once I updated my `every 24 hours 00:00` to `every day 00:00`, it all of a sudden deployed just fine. For clarity, this is what my working function signature now looks like:\n```\n`exports.dailyTasks = functions\n.region('europe-west2')\n.pubsub\n.schedule('every day 00:00')\n.timeZone('Africa/Johannesburg')\n`\n```\nAs it turns out, `.region()` also had nothing to do with it, and `europe-west2` works just fine.\nI'd like to thank the author of this article, because he linked an example project that also calls a pubsub function every day at midnight, and without said article, I'd have never found the answer."}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67079859/firebase-pubsub-function-schedule-invalid-schedule-or-timezone"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nSupport for OpenAI to AIServices upgrade in `azurerm_cognitive_account`\n\n### Is there an existing issue for this?\n\n- [x] I have searched the existing issues\n\n### Community Note\n\n<!--- Please keep this note for the community --->\n\n* Please vote on this issue by adding a :thumbsup: [reaction](https://blog.github.com/2016-03-10-add-reactions-to-pull-requests-issues-and-comments/) to the original issue to help the community and maintainers prioritize this request\n* Please do not leave comments along the lines of \"+1\", \"me too\" or \"any updates\", they generate extra noise for issue followers and do not help prioritize the request\n* If you are interested in working on this issue or have submitted a pull request, please leave a comment and review the [contribution guide](https://github.com/hashicorp/terraform-provider-azurerm/blob/main/contributing/README.md) to help.\n\n<!--- Thank you for keeping this note for the community --->\n\n### Description\n\nAs per the [documentation](https://learn.microsoft.com/en-us/azure/ai-foundry/how-to/upgrade-azure-openai?tabs=bicep), an upgrade option is available to convert an existing Azure OpenAI resource (kind=`OpenAI`) to an Azure AI Foundry resource (kind=`AIServices`). This allows user to keep the existing Azure OpenAI endpoint, state of work, and security configuration, without the need of creating an new Azure AI Foundry resource.\n\nHowever, this option is currently missing in `azurerm_cognitive_account` resource. Trying this upgrade using terraf\n... (truncated)\n```"}, {"role": "assistant", "content": "I'm going to lock this issue because it has been closed for _30 days_ \u23f3. This helps our maintainers find and focus on the active issues.\nIf you have found a problem that seems similar to this, please open a new issue and complete the issue template so we can capture all the details necessary to investigate further."}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform-provider-azurerm/issues/31044"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nDisabling allow public blob access using terraform\n\nI have created a storage account using a Terraform. I would like to disable the option found under the storage account settings and configuration in the Azure portal called Allow public blob access, however under the azurerm_storage_account command, I cannot seem to find the option required to achieve this.\nBelow is my code so far to create the storage account, which works, but if anyone could point me in the right direction that would be great, thank you.\nStorage Account\n```\n`resource \"azurerm_storage_account\" \"st\" {\n name = var.st.name\n resource_group_name = var.rg_shared_name\n location = var.rg_shared_location\n account_tier = var.st.tier\n account_replication_type = var.st.replication\n public_network_access_enabled = false\n}\n`\n```\n```"}, {"role": "assistant", "content": "As soon as I've posted this question, I found the command, so I apologise for wasting your time.\nThe command to use is allow_nested_items_to_be_public, if you set this to false it will disable the feature found under Storage Account > Settings > Configuration, Allow blob public access\nSource\nhttps://registry.terraform.io/providers/hashicorp/azurerm/latest/docs/resources/storage_account#allow_nested_items_to_be_public\nUpdated Code\n```\n`resource \"azurerm_storage_account\" \"st\" {\n name = var.st.name\n resource_group_name = var.rg_shared_name\n location = var.rg_shared_location\n account_tier = var.st.tier\n account_replication_type = var.st.replication\n public_network_access_enabled = false\n allow_nested_items_to_be_public = false\n}\n`\n```"}], "_meta": {"tech": "terraform", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/73741756/disabling-allow-public-blob-access-using-terraform"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this postgresql incident and provide diagnosis and fix:\n\n```\npsycopg2-binary on OSX hangs when attempting to connect.\n\n- OS: MacOSX Ventura 13.1\n- Psycopg version: 2.9.9 (binary)\n- Python version: 3.10.9\n- PostgreSQL version: PostgreSQL [16.0 (Debian 16.0-1.pgdg120+1) (via postgres docker)\n- pip version - pip 23.3.1\n\nWhen attempting to just connect to the database with 2.9.9, it just hangs. Installing 2.9.6 it works just fine and connects without issue. \n\n1: what you did\nI attempted to use psycopg2 to connect to the postgres database. \n2: what you expected to happen\nTo connect in a reasonable amount of time. \n3: what happened instead\nIt failed to connect and after 3 minutes exited. \n\nHere is script I used to connect: \n\n```\nimport psycopg2\n\ntry:\n conn = psycopg2.connect(\"dbname='postgres' user='postgres' host='localhost' password='hello'\")\nexcept:\n print(\"I am unable to connect to the database\")\n```\n```"}, {"role": "assistant", "content": "I'm able to replicate the same issue with the psql client, so the issue is obviously something with the PSQL client library. Still trying to figure out what its doing when it hangs.\n\n---\n\nCan you try with different settings for the `sslmode` connection setting, to figure out if the problem comes from the OpenSSL library?\n\n---\n\nThe issue was something to do with GSSAPI. I went to the OSX Ticket Viewer and removed the ticket which was there (related to connecting to some windows domain) and once that was done the connection now happens immediately as expected. Sorry for the noise, but I hope this may help someone else save some time."}], "_meta": {"tech": "postgresql", "source": "github_issues", "url": "https://github.com/psycopg/psycopg2/issues/1645"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this redis incident and provide diagnosis and fix:\n\n```\nCelery unable to use redis\n\nTrying to start Celery first time but issues error as below,\ni have installed redis and its starting fine , but still somehow django seems to have issues with it ,\n```\n`File \"\", line 848, in exec_module\n File \"\", line 219, in _call_with_frames_removed\n File \"/home/atif/Documents/celery_test/celery-env/lib/python3.8/site-packages/kombu/transport/redis.py\", line 263, in \n class PrefixedStrictRedis(GlobalKeyPrefixMixin, redis.Redis):\nAttributeError: 'NoneType' object has no attribute 'Redis'\n`\n```\nCelery.py\n```\n`from django.conf import settings\nos.environ.setdefault('DJANGO_SETTINGS_MODULE', 'celery_test.settings')\n\n app = Celery('celery_test',)\n \n app.config_from_object('django.conf:settings')\n \n # Load task modules from all registered Django apps.\n app.autodiscover_tasks(lambda: settings.INSTALLED_APPS)\n \n \n @app.task(bind=True)\n def debug_task(self):\n print(f'Request: {self.request!r}')\n`\n```\nSettings\n```\n`#celery stuff ---------------\nBROKER_URL = 'redis://localhost:6379'\nCELERY_RESULT_BACKEND = 'redis://localhost:6379'\nCELERY_ACCEPT_CONTENT = ['application/json']\nCELERY_TASK_SERIALIZER = 'json'\nCELERY_RESULT_SERIALIZER = 'json'\nCELERY_TIMEZONE = 'Asia/Kolkata'\n`\n```\ncelery_module/tasks.py\n```\n`from celery import Celery\n\napp = Celery('tasks',)\n\n@app.task\ndef add(x, y):\n return x + y\n`\n```\n```"}, {"role": "assistant", "content": "Try to install `Redis` as in your virtual environment as well:\n```\n`pip install Redis\n`\n```"}], "_meta": {"tech": "redis", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70164076/celery-unable-to-use-redis"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\nAttempts to deploy a web server as a replicated service fail because the web server is not accessible over HTTP on any of the Swarm hosts.\n# Fails to start, errors in the docker system jorunal: \"... starting container failed: failed to set up container networking: cannot connect container to host network - container must be created in host network mode\"\n``` \n\n3. Not working: publishing the port in the host mode for a global service, host network\n```\ndocker service create --mode global --network host --publish published=8080,target=80,mode=host --name my_web nginx\ncurl -L localhost:8080\n# curl: (7) Failed to connect to localhost port 8080: Connection refused\n```\n\n4. Not working: publishing the port for a replicated service\n```\ndocker service create --replicas 3 --publish published=8080,target=80 --name my_web nginx\ncurl -L localhost:8080\n# Hangs...\n```\n\n5. Not working: publishing the port for a replicated service, custom overlay network\n```\ndocker network create -d overlay my_overlay\ndocker service create --replicas 3 --network my_overlay --publish published=8080,target=80 --name my_web nginx\ncurl -L localhost:8080\n# Hangs...\n```\n\n### Expected behavior\n\nPort 8080 is published, `curl -L localhost:8080` returns the `nginx` home page.\n\n### docker version\n\n```bash\nClient: Docker Engine - Community\n Version: 28.2.2\n API version: 1.50\n Go version: go1.24.3\n Git commit: e6534b4\n Built: Fri May 30 12:09:15 2025\n OS/Arch: linux/amd64\n Context: default\n\nServer: Docker Engine - Community\n```"}, {"role": "assistant", "content": "@corhere I tracked https://github.com/moby/moby/issues/50129 closely, and its resolution didn't solve the issue for me. I tried both v29.3.0 and v28.1.1:\n\n```# docker version\nClient: Docker Engine - Community\n Version: 28.1.1\n API version: 1.49\n Go version: go1.23.8\n Git commit: 4eba377\n Built: Fri Apr 18 09:53:36 2025\n OS/Arch: linux/amd64\n Context: default\n\nServer: Docker Engine - Community\n Engine:\n Version: 28.1.1\n API version: 1.49 (minimum version 1.24)\n Go version: go1.23.8\n Git commit: 01f442b\n Built: Fri Apr 18 09:51:51 2025\n OS/Arch: linux/amd64\n Experimental: false\n containerd:\n Version: 1.7.27\n GitCommit: 05044ec0a9a75232cad458027ca83437aae3f4da\n runc:\n Version: 1.2.5\n GitCommit: v1.2.5-0-g59923ef\n docker-init:\n Version: 0.19.0\n GitCommit: de40ad0\n```\n\nI still get the same problems. Can this issue be reopened?\n\n---\n\n> I still get the same problems. Can this issue be reopened?\n\n@DKroot no, as this is not the right issue for your problems. This issue and #50129 are for the regression which was introduced in v28.2.2 and subsequently resolved in v28.3.0 by reverting the offending changes. Your issue reproduces with v28.1.1 and v28.3.0, therefore you are likely affected by #49908.\n\n---\n\nJust to follow up on this and close the loop: it turns out that the cause of the issue was trying to hit `localhost`. It turns out that HTTP requests to `localhost` hang, whereas requests to the Swarm hostname succeed:\n```\ndocker service create --name my_web --replicas 3 --publish 8080:80 nginx\n# Works on all Swarm nodes and externally (when hitting a fixed hostname of any Swarm node)\ncurl $HOSTNAME:8080\n# Hangs\ncurl localhost:8080\n```\n\nThis issue failed our entire deployment pipeline, but it turned out to be a false alarm. \nThe solution is easy: just replace `localhost` with `$HOSTNAME` in scripts, and the replicated Swarm works fine for us."}], "_meta": {"tech": "docker", "source": "github_issues", "url": "https://github.com/moby/moby/issues/50261"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\ngithub Dependabot alert: Inefficient Regular Expression Complexity in nth-check\n\nPossible duplicate, but couldn't find any clear answers.\n\nDependabot cannot update nth-check to a non-vulnerable version\nThe latest possible version that can be installed is 1.0.2 because of the following >conflicting dependency:\n\nreact-scripts@5.0.0 requires nth-check@^1.0.2 via a transitive dependency on css-select@2.1.0\n\njust upgraded to react-scripts@5.0.0 from 4.0.0.\n```"}, {"role": "assistant", "content": "As Dan Abramov explains in this issue, it is (very likely) a false alarm and can be safely dismissed.\nMore specifically, if you are using CRA and nth-check is referenced only from it, it is not an issue, because CRA is a build tool and the vulnerable code will never get into the resulting application bundle and thus will never be called by client code.\nYou can verify this by moving \"react-scripts\" into \"devDependencies\" in `package.json` and running `npm audit --production`."}], "_meta": {"tech": "nodejs", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/71282206/github-dependabot-alert-inefficient-regular-expression-complexity-in-nth-check"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\n`Rootless Docker` fails when `IPv6` is disabled via Kernel parameter after upgrading to `v29`\n\n## References\n\nhttps://github.com/moby/moby/blob/a81d441133acb6a12e4862f622f0ad54cc8e3634/contrib/dockerd-rootless.sh#L233\nCommit: https://github.com/moby/moby/commit/f71e86eed501b1739d520932c8545451c2dd23b1\n\n## Description\n\nDocker v29's `dockerd-rootless.sh` script unconditionally attempts to enable IPv6 forwarding via `sysctl -w net.ipv6.conf.all.forwarding=1`. If IPv6 is disabled at the kernel level (e.g., via `ipv6.disable=1` boot parameter), the `/proc/sys/net/ipv6/` directory does not exist. This causes the script to fail with `sysctl: cannot stat /proc/sys/net/ipv6/conf/all/forwarding: No such file or directory`.\n\n## Steps to reproduce\n\n1. Disable IPv6 via kernel parameter: Add `ipv6.disable=1` to `GRUB_CMDLINE_LINUX_DEFAULT` in `/etc/default/grub`, then run `update-grub`, and reboot.\n2. Attempt to run `/usr/bin/dockerd-rootless-setuptool.sh install`.\n\n## Expected behavior\n\nThe script may handle cases where IPv6 is disabled at the kernel level.\n\n## Environment\n\n- Docker version: v29\n- OS: Ubuntu\n- Rootless mode: True\n\n## Workaround\n\nRemove `ipv6.disable=1` from the boot parameters, reboot, then disable IPv6 via sysctl:\n\n```conf\nnet.ipv6.conf.all.disable_ipv6=1\nnet.ipv6.conf.default.disable_ipv6=1\nnet.ipv6.conf.lo.disable_ipv6=1\n```\n```"}, {"role": "assistant", "content": "Hi @deadnews - thank you for reporting this, I'll get it fixed ..."}], "_meta": {"tech": "docker", "source": "github_issues", "url": "https://github.com/moby/moby/issues/51541"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nDynamic routes for AMP pages not resolving\n\n### Link to the code that reproduces this issue or a replay of the bug\n\nhttps://github.com/rakeshtembhurne/next-router-amp-dynamic-routes\n\n### To Reproduce\n\n1. Start the application in development \n2. Create a route `stories/[...slug].tsx`\n3. Enable AMP by adding `export const config = { amp: true}`\n4. Import and use the router with `import { useRouter } from \"next/router\"` and `const router = useRouter();`\n5. Visit any dynamic URL like `http://localhost:3000/stories/some-random-story`\n6. Use console.log(router) or try to render `router` as JSON `<pre>{JSON.stringify(router, null, 2)}</pre>`, in both cases value of `slug` is missing in `query`\n7. Quick full sample code: \n\n```js\nimport { useRouter } from \"next/router\"\n\nexport const config = { amp: true}\n\nexport default function Home() {\n const router = useRouter();\n \n const { asPath, pathname, route, query } = router;\n console.log({ asPath, pathname, route, query });\n\n return (<>\n <h1>Output</h1>\n <pre>{JSON.stringify({ asPath, pathname, route, query }, null, 2)}</pre>\n </>)\n}\n ```\n\n### Current vs. Expected behavior\n\n## Expected Output\nWhen visiting url: `http://localhost:3000/stories/inside/some-random-story`, we should get value `router.query.slug === \"some-random-story\"` whether amp is enabled or not.\n\n## Current Behavior\n### Case \"Without exporting config variable (normally)\"\n\n**`console.log({ asPath, pathname, route, query });`**\n```bash\n{\n asPath: '/stories/inside/[...slug]',\n \n... (truncated)\n```"}, {"role": "assistant", "content": "## Update\n\nI had to add extra code when in AMP mode, to make it work like normal:\n```js\nexport async function getServerSideProps() {\n return { props: {} }\n}\n```\n\nSolves my issue, but unsure if it is the right solution for the problem. Either it should be documented or a fix still needs to be worked out. \n\n---\n\nHi, AMP support has been removed from v16.\n\nThis issue was reported for v13 too, which is end-of-life. I'll close the issue for now."}], "_meta": {"tech": "nodejs", "source": "github_issues", "url": "https://github.com/vercel/next.js/issues/55418"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this terraform incident and provide diagnosis and fix:\n\n```\nterraform import aws_vpc from non-default region fails\n\n### Terraform Version\n\n```shell\n1.13.0\n```\naws provider version\n`6.19.0`\n\n### Terraform Configuration Files\n\n```terraform\nprovider \"aws\" {\nprofile = \"sandbox\"\nregion = \"ap-southeast-2\"\n}\naws_vpc \"this\" {\nregion = \"us-west-2\"\n# other correct configs.\n}\naws_vpc \"extra\"{\nregion = \"ap-southest-2\"\n# other correct configs.\n}\n```\n\n### Debug Output\n\n```\n...debug output, or link to a gist...\n```\n\n### Expected Behavior\n\nshould be able to be imported\n\n### Actual Behavior\n\nWhile attempting to import an existing object to\n\u2502 \"aws_vpc.this\", the provider detected that no object exists\n\u2502 with the given id. Only pre-existing objects can be imported; check that the id is correct and that it is associated with\n\u2502 the provider's configured region or endpoint, or use \"terraform apply\" to create a new remote object for this resource.\n\u2575\n\n### Steps to Reproduce\nboth vpcs are existent already\nso try to import the existent vpc using its vpcid.\nterraform init\nterraform import aws_vpc.this <vpcid>\nterraform import aws_vpc.extra <vpcid>\n\n### Additional Context\n\nif i change provider region to us-west-2,import works for aws_vpc.this\n\nafter import successful, i make provider region to \"ap-southeast-2\" and do a terraform plan, things work, i think that means, the plan can properly retrieve the resource region\nbut the issue is in terraform import.\n\n_No response_\n\n### References\n\n_No response_\n\n### Generative AI / LLM assisted development?\n\n_No response_\n```"}, {"role": "assistant", "content": "I'm going to lock this issue because it has been closed for _30 days_ \u23f3. This helps our maintainers find and focus on the active issues.\nIf you have found a problem that seems similar to this, please open a new issue and complete the issue template so we can capture all the details necessary to investigate further."}], "_meta": {"tech": "terraform", "source": "github_issues", "url": "https://github.com/hashicorp/terraform/issues/37861"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nRecursively list all resource tags within Azure Resource Groups\n\nWe have a large number of Azure Subscriptions which currently run into the hundreds.\nI'm looking to generate a report (ideally using Azure Powershell or Azure CLI) to recursively extract a list of all tags assigned to every single resource within every resource group, for between 40-50 of the subscriptions.\nCurrently, I can list all tags assigned at Resource Group level, but I simply can't find a way to list the tags assigned to the individual resources within each Resource Group. The list of subscriptions and resource groups on which I'd like to extract this report, are saved in a CSV file which includes two columns displaying the Subscription name and Resource Group respectively.\nAny tips on how to achieve the above would be fantastic and most appreciated.\n```"}, {"role": "assistant", "content": "Not detailed code but the idea here.\n1.You should write a loop, in the loop, change the `subscription` each time by using this cmdlet:\n`Set-AzContext -Subscription $subscription_name`.\n2.Then get all the `resource group` in the specified `subscription` by using this cmdlet:\n```\n`$resource_groups = Get-AzResourceGroup\n`\n```\n3.Then write a nested loop(loop for each `resource group`), in this nested loop, use this cmdlet to get all `azure resources` within a `resource group`:\n```\n`foreach($rg in $resource_groups){\n $azure_resources = Get-AzResource -ResourceGroupName $rg.ResourceGroupName\n}\n`\n```\n4.Write another nested loop in step 3, this loop is used to go though all the `azure resources` within the specified `resource group`. Then use the code below to fetch tags for each `azure resource` within the `resource group`:\n```\n`foreach($r in $azure_resources){\n #the following code can get all the tags for one resource\n $r.tags\n\n}\n`\n```"}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/67099947/recursively-list-all-resource-tags-within-azure-resource-groups"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\nConsider dropping dependency on github.com/pkg/errors\n\nhttps://github.com/pkg/errors is deprecated, archived, and in maintenance mode, since Go errors natively support wrapping since Go 1.13.\n\nThere are about 200 files in this repo that depend on this package (excluding `vendor/`):\n\n```\ngit grep -l github.com/pkg/errors | grep -v ^vendor | wc -l\n 196\n```\n\nIt should be a fairly mechanical change:\n\n- `errors.Wrap(err, \"oh no\")` becomes `fmt.Errorf(\"oh no: %w\", err)`\n- `errors.New(\"oh no\")` becomes `errors.New(\"oh no\")`, using the [stdlib `errors` package](https://pkg.go.dev/errors).\n- `errors.Errorf(\"oh %q\", \"no\")` becomes `fmt.Errorf(\"oh %q\", \"no\")`\n\nIt may even be somewhat possible to automate, using `x/tools/go/analysis` (see https://github.com/sigstore/cosign/pull/1887#issuecomment-1128049504).\n\nLet me know if you'd be interested in considering a PR to make this change.\n```"}, {"role": "assistant", "content": "> Was there a specific reason you want the package to be removed?\n\nNothing specific exactly, but two broad categories of reasons:\n\n1. an unmaintained repo, even a \"feature complete\" one, presents a (small, theoretical) risk of having unaddressed vulnerabilities, compared to a well supported solution in Go's stdlib. I'm sure if there was a pkgerrors4shell-style vulnerability the original maintainers or the community would step up to fix it, but it would likely be much slower to seep out into the community than something in Go itself.\n\n1. Go tooling isn't aware that `errors.Errorf` takes a format string, and that any `%s` in it must be paired with a later arg. `errors.Errorf(\"oh %s\")` is considered perfectly valid, though it would result in `oh %!s(MISSING)`. Compare this with `fmt.Errorf(\"oh %s\")`, which will fail when exercised during tests to alert callers to missing args, or extra args, etc. This also trickles out into IDE support for detecting missing args.\n\nIn any case, it's not an urgent need, and your answer is perfectly satisfactory. Especially so if you take on maintainership for it, since that would go toward solving (1) above.\n\nIf you ever become interested in this, my offer to send a PR stands. \ud83d\ude04 \n\n---\n\nI concur that this needs to be removed, as the https://github.com/pkg/errors repository is now archived.\n\nAs for the stack trace functionality, I guess, we need to re-assess the need of. If there is a consensus that it is really needed, come up with a solution which explicitly uses Go `runtime` package to get those and embed into errors. We should consider that getting stack traces is somewhat expensive and in most cases should not really be required."}], "_meta": {"tech": "docker", "source": "github_issues", "url": "https://github.com/docker/cli/issues/3618"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nI have an issue spinning up a new devcontainer for Azure Functions. Using the Dockerfile below, I am able to spin up the container, func init, and func new an HTTP Trigger without issue. When I func new a Queue Trigger, I get the error message below.\n\nI posted this originally in the dotnet worker issues area, but I think it may be more relevant here. Just looking for some direction on how to proceed. \n\nIf it matters, I am on an ARM M1 Mac. I have a docker-compose file to spin up multiple containers (Python Functions) that assist a .NET Web app. I have used this devcontainer config successfully until recently, maybe the last 3 months? (Unfortunately, development isn't my only role, so I don't spin it up every week).\n\nHappy to close both threads once I get a grasp on what's happening. It's clear that the .NET version that's running in the container doesn't have some of the .NET 8 assemblies, but I don't know why that has become an issue now or how to troubleshoot it. \n\n> I reproduce with the following Dockerfile:\n> \n> \n> \n> ```\n> FROM mcr.microsoft.com/azure-functions/python:4-python3.11-core-tools\n> \n> WORKDIR /home/site/wwwroot\n> \n> RUN func init . --worker-runtime python --force\n> \n> RUN func new --template \"Queue Trigger\" --name thetrigger\n> \n> EXPOSE 80\n> \n> CMD [\"func\", \"start\", \"--verbose\", \"--python\"]\n> ```\n> \n> \n> then spin up the container:\n> \n> \n> ```\n> docker build -t myfuncapp .\n> \n> docker run -it --rm -p 7071:80 myfuncapp\n> ```\n> \n> \n> when I run it, I get \n> \n> \n```"}, {"role": "assistant", "content": "Hi @gallowasusc, thanks for reporting.\n\nThe `core-tools` images are very old and no longer maintained. Could you try using a different image instead, like `mcr.microsoft.com/azure-functions/python:4-python3.11`?\n\nThe issue is because the `core-tools` image brings an old version of the host but the latest version of the extension bundles, and there is an incompatibility there. If you need the older host version, you can also pin the extension bundle version to 4.21.0 or below."}], "_meta": {"tech": "azure", "source": "github_issues", "url": "https://github.com/Azure/azure-functions-python-worker/issues/1779"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nUse process.env variables inside next.config.js\n\nI have an application with NextJS deployed on GCP. Right now I'm setting up the CD for the application and i have three CDs because there's three different deploys. Let's call it cd-one.yaml, cd-two.yaml and cd-three.yaml. For each CD I have an app.yml (app-one.yml, app-two.yml and app-three.yml).\nthis is the code for an app.yml for example:\n\nthe only thing that changes for each app.yml is the service and GCP_SERVICE, for example: one, two and three. The CDs are working and being deployed successfully. But I'm having a problem when I try to use this variables inside next.config.js. For example this is my next-i18next.config.js\n\nI'm using the variable from app.yml and it works just fine. I'm getting the behavior that I wanted. But when I try to do the same for my next.config.js it looks like it's not receiving the variables there because it will always fall on the last condition that is the default. This is my next.config.js\n\nI don't know what to try anymore. Is there any other way to achieve this?\n```"}, {"role": "assistant", "content": "`next-i18next.config.js` is a runtime configuration and `next.config.js` is a build-time configuration. If your build process occurs in an environment where the app.yaml is not used (like a CI/CD pipeline that doesn't apply these configurations), then the environment variables will not be present. The app.yaml file is specific to Google App Engine and is only applied when the app is being deployed, not during the build.\nSo you need to add the env variables in Cloud Build Trigger:"}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/77565749/use-process-env-variables-inside-next-config-js"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nSpecify Revision weight for Azure Container Apps App during deployment\n\nright now i work on a pipeline to deploy our microservices to an azure-container-apps environment.\nThe deployment is done via azure-pipelines, since we use a TFS on prem i need to deploy new versions in a pipeline step with azure cli. For that i use the following command:\n```\n`az containerapp update \n --name my-service \n --resource-group rg-sample \n --image sample.azurecr.io/my-service:8440 \n --min-replicas 1 \n --max-replicas 10\n`\n```\nThis works perfectly new revisions get published and receive all the traffic, and that is exactly the problem im facing.\nI know i can activate revisions with the `az containerapp revision activate`, but the containerapp update command automatically activates the latest revision with a weight of 100%, at least that is what i can see when i review changes with the azure portal.\nIm looking for a way to deploy new revisions with azure cli, but with the limitation that the latest revision which was at 100% percent traffic before the deployment, stays there until i say via azure cli switch over to that revision.\nHas anyone an idea how to archive that?\nBest Erik\n```"}, {"role": "assistant", "content": "If your app is in multiple revision mode, you can:\n`# Make sure your app is in multiple revision mode \n$ az containerapp revision set-mode \\\n --name $APP_NAME \\\n --resource-group $RESOURCE_GROUP \\\n --mode multiple\n\n# Get the current \"latestRevision\"\n$ LATEST_REVISION=$(az containerapp show \\\n --name $APP_NAME \\\n --resource-group $RESOURCE_GROUP \\\n --query properties.latestRevisionName)\n\n# Explicitly set 100% to the latestRevision by name\n$ az containerapp ingress traffic set \\\n --name $APP_NAME \\\n --resource-group $RESOURCE_GROUP \\\n --revision-weight $LATEST_REVISION=100\n\n> [\n> {\n> \"latestRevision\": true, # New revisions will get 0% by default\n> \"weight\": 0\n> },\n> {\n> \"revisionName\": \"appname--84yjetr\",\n> \"weight\": 100\n> }\n> ]\n`"}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/74363084/specify-revision-weight-for-azure-container-apps-app-during-deployment"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nUpdate PAT of Self hosted agent\n\nThe user from whose PAT a self hosted agent was configured is leaving the organization.\nOnce the users leaves the org, his account would be deleted from Azure AD and hence his PAT would be expired.\nHow should one take over the self hosted agent or update the PAT with other users account?\nI was unable to see any MSFT docs w.r.t PAT updates.\nIs uninstalling and reinstalling the only option in this scenario?\n```"}, {"role": "assistant", "content": "You do not need to update PAT. Check the documentation: https://learn.microsoft.com/en-us/azure/devops/pipelines/agents/v2-windows?view=azure-devops"}], "_meta": {"tech": "azure", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/70895449/update-pat-of-self-hosted-agent"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nAPI call to bigquery.jobs.query failed with error: Access Denied: Project ppc-big-query: User does not have bigquery.jobs.create permission\n\nI created a Google Sheet that extracts data from Big Query via a sidebar. I am able to get the data when I run the function via a custom menu or if I execute the function from the Editor. The function simply queries a table in BQ and outputs the data in the sheet.\nHowever, I'm getting an error when I try to run the function via a submit button in the sidebar. I am using google.script.run in the HTML file to execute the Apps Script function. Here's the error that I'm getting:\nError:\nGoogleJsonResponseException: API call to bigquery.jobs.query failed with error: Access Denied: Project xxx: User does not have bigquery.jobs.create permission in project xxx.\nAgain, I am able to access BQ from a custom menu or from the Editor which means I have access to BQ, I believe. So I am not sure how to resolve this kind of error. I have been trying to rummage the internet for a solution but to no avail. I hope someone can help. Thanks in advance!\n```"}, {"role": "assistant", "content": "This error tells you that you are missing a role that is required by Apps Script.\nHow to resolve this issue:\nYou need to tell the administrator to `Edit your existing role` in Google Cloud IAM and add the `bigquery.jobs.create`. There are other roles that you can add such as `bigquery.jobUser` and `bigquery.user`, these two roles have `bigquery.jobs.create` and other roles.\nWhy does this happen?\nThere are different BigQuery roles, maybe you can see the data and you probably have the Bigquery DataViewer role or the BigQuery Editor role, these two roles allow you to read data of your project but they does not have the specific role that Apps Script needs to use.\nYou can see here all the BigQuery roles."}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/72339579/api-call-to-bigquery-jobs-query-failed-with-error-access-denied-project-ppc-bi"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\n[BUG] Docker compose error when trying to build\n\n### Description\n\nThis was recommended me by a stack overflow issue because we cant figure out what the problem is view the original conversation [here](https://stackoverflow.com/questions/79699830/docker-build-error-when-trying-to-compose). I have been following [this](https://youtu.be/9BD9eK9VqXA?si=bBS53poP6-RDWLf3&t=18426) tutorial in an attempt to learn backend development. My current goal is to build a docker container for my server code and a database. After I set up the `Dockerfile` and the `docker-compose.yaml` file I ran `docker compose build` and this error pops up:\n`fork/exec C:\\Program Files\\Docker\\cli-plugins\\docker-buildx.exe: The parameter is incorrect.`\nThings I have tried:\n1. disabling buildkit and using the legacy builder- this built but did not support secrets which is a nogo\n2. deleted and reinstalled docker desktop three times, on time i even tried wiping the registry keys and and leftorver files from the uninstall\n3. running `docker build . ` built but it doesnt use the compose file\n4. tried `docker compose build app`\n5. tried building with a minimal reproducible example and that didnt work\n\nAs a side note on the first time I tried to install docker desktop I installed all of it and got to the restart computer screen. The restart button was not pressed and instead I restarted it through the windows start menu which might have force shut down the installer.\n\n### Steps To Reproduce\n\n_No response_\n\n### Compos\n```"}, {"role": "assistant", "content": "Maybe related to https://github.com/golang/go/issues/73170, to be fixed in go 1.25\n\n---\n\nif im not mistaken the ticket was closed does that mean the issue was fixed?\n\n---\n\nTry this to build:\n\n```bash\ndocker buildx bake\n```\n\nI believe it's some kind of Docker version bug.\nIt started happening when I updated to 4.43.2.\n\nAnother workaround (a \"gambiarra\" in Portuguese) would be to disable BuildKit before starting the containers:\n```bash\n$env:DOCKER_BUILDKIT=0\ndocker compose up -d\n````"}], "_meta": {"tech": "docker", "source": "github_issues", "url": "https://github.com/docker/compose/issues/13058"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\nIssue with the --username option in docker login when using --password-stdin\n\n### Description\n\nThere seems to be an issue with the usage of docker login when providing the **--username** and **--password-stdin** options. The **--username** option is being ignored or misinterpreted when placed after **--password-stdin**. Based on the official documentation, it should work in this order, but it leads to an error message when executed in this sequence.\n\n### Reproduce\n\n### Use the following command to log in to a Docker registry:\n\n```bash\n$ echo \"$TARGET_GITLAB_PAT\" | docker login -u \"$TARGET_GITLAB_USERNAME\" --password-stdin registry.gitlab.com\nMust provide --username with --password-stdin\nCleaning up project directory and file based variables 00:01\nERROR: Job failed: exit code 1\n```\n\n![Image](https://github.com/user-attachments/assets/f1bee254-0ce5-466e-b4af-60bf6197fea5)\n\n### Expected behavior\n\nExpected Behavior: The **--username** and **--password-stdin** options should work regardless of their order, as the documentation clearly specifies both options.\n\n### docker version\n\n```bash\nNA\n```\n\n### docker info\n\n```bash\nNA\n```\n\n### Additional Info\n\n_No response_\n```"}, {"role": "assistant", "content": "There's an issue with populating your variables. Try this:\n\n### Populate the variables:\n```sh\nexport TARGET_GITLAB_USERNAME=\"username\"\nexport TARGET_GITLAB_PAT=\"pat\"\n```\n\n### Confirm they're populated:\n```sh\necho $TARGET_GITLAB_USERNAME \necho $TARGET_GITLAB_PAT \n```\n\n### Authenticate with GitLab registry:\nThe following command will succeed regardless of the order of `--username` and `--password-stdin` options:\n```sh\necho \"$TARGET_GITLAB_PAT\" | docker login registry.gitlab.com --password-stdin -u \"$TARGET_GITLAB_USERNAME\"\n```"}], "_meta": {"tech": "docker", "source": "github_issues", "url": "https://github.com/docker/cli/issues/5792"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nTerraform kubectl provider error: failed to create kubernetes rest client for read of resource\n\nI have a Terraform config that (among other resources) creates a Google Kubernetes Engine cluster on Google Cloud. I'm using the `kubectl` provider to add YAML manifests for a ManagedCertificate and a FrontendConfig, since these are not part of the kubernetes or google providers.\nThis works as expected when applying the Terraform config from my local machine, but when I try to execute it in our CI pipeline, I get the following error for both of the `kubectl_manifest` resources:\n```\n`Error: failed to create kubernetes rest client for read of resource: Get \"http://localhost/api?timeout=32s\": dial tcp 127.0.0.1:80: connect: connection refused\n`\n```\nSince I'm only facing this issue during CI, my first guess is that the service account is missing the right scopes, but as far as I can tell, all scopes are present. Any suggestions and ideas are greatly appreciated!\n```"}, {"role": "assistant", "content": "Fixed the issue by adding `load_config_file = false` to the `kubectl` provider config. My provider config now looks like this:\n```\n`data \"google_client_config\" \"default\" {}\n\nprovider \"kubernetes\" {\n host = \"https://${endpoint from GKE}\"\n token = data.google_client_config.default.access_token\n cluster_ca_certificate = base64decode(CA certificate from GKE)\n}\n\nprovider \"kubectl\" {\n host = \"https://${endpoint from GKE}\"\n token = data.google_client_config.default.access_token\n cluster_ca_certificate = base64decode(CA certificate from GKE)\n load_config_file = false\n}\n`\n```"}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/73321432/terraform-kubectl-provider-error-failed-to-create-kubernetes-rest-client-for-re"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\nHow to update a property of the last object of a list in mongo\n\nI would like to update a property of the last objet stored in a list in mongo. For performance reasons, I can not pop the object from the list, then update the property, and then put the objet back. I can not either change the code design as it does not depend on me. In brief am looking for a way to select the last element of a list.\nThe closest I came to get it working was to use `arrayFilters` that I found doing research on the subject (mongodb core ticket: https://jira.mongodb.org/browse/SERVER-27089):\n`db.getCollection(\"myCollection\")\n .updateOne(\n {\n _id: ObjectId('638f5f7fe881c670052a9d08')\n },\n {\n $set: {\"theList.$[i].propertyToUpdate\": 'NewValueToAssign'}\n },\n {\n arrayFilters: [{'i.type': 'MyTypeFilter'}]\n }\n)\n`\nI use a filter to only update the objets in `theList` that have their property `type` evaluated as `MyTypeFilter`.\nWhat I am looking for is something like:\n`db.getCollection(\"maCollection\")\n .updateOne(\n {\n _id: ObjectId('638f5f7fe881c670052a9d08')\n },\n {\n $set: {\"theList.$[i].propertyToUpdate\": 'NewValueToAssign'}\n },\n {\n arrayFilters: [{'i.index': -1}]\n }\n)\n`\nI also tried using `\"theList.$last.propertyToUpdate\"` instead of `\"theList.$[i].propertyToUpdate\"` but the path is not recognized (since `$last` is invalid)\nI could not find anything online matching my case.\nThank you for your help, have a great day\n```"}, {"role": "assistant", "content": "You want to be using Mongo's pipelined updates, this allows us to use aggregation operators within the update body.\nYou do however need to consider edge cases that the previous answer does not. (`null` list, `empty` list, and `list.length == 1`)\nOverall it looks like so:\n```\n`db.collection.update({\n _id: ObjectId(\"638f5f7fe881c670052a9d08\")\n},\n[\n {\n $set: {\n list: {\n $concatArrays: [\n {\n $cond: [\n {\n $gt: [\n {\n $size: {\n $ifNull: [\n \"$list\",\n []\n ]\n }\n },\n 1\n ]\n },\n {\n $slice: [\n \"$list\",\n 0,\n {\n $subtract: [\n {\n $size: \"$list\"\n },\n 1\n ]\n }\n ]\n },\n []\n ]\n },\n [\n {\n $mergeObjects: [\n {\n $ifNull: [\n {\n $last: \"$list\"\n },\n {}\n ]\n },\n {\n propertyToUpdate: \"NewValueToAssign\"\n }\n ]\n }\n ]\n ]\n }\n }\n }\n])\n`\n```\nMongo Playground"}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/74719710/how-to-update-a-property-of-the-last-object-of-a-list-in-mongo"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\nOpen file handle to the log file makes all container operations to hang\n\n**Description**\n\nSome containers make `docker` commands to hang.\n\nExample:\n\n```\n# docker ps -a | grep ce59\nce59e058f135 REDACTED \"/bin/bash -c 'java \u2026\" 5 days ago Created k8s_basket-api_basket-api-bugfix-2991-correcting-taxrate-59f88d7ccf-4vfqv_com-next-dev_68bf8a2b-2830-4b9d-b4dc-fb7ccdc24457_0\n```\n\nThis container is in `Created` state so it never run AFAIK.\n\nAny operation on it hangs:\n\n```\n# docker rm -f ce59e058f135\nHANGS\n\n# docker info ce59e058f135\nHANGS\n\n# docker stats ce59e058f135\nHANGS\n```\n\n`dockerd` holds a file handle on the log file for that container:\n\n```\n# lsof /var/lib/docker/containers/ce59e058f135016f401d400f41b356e4b631df8a3e81a1040c7b1f01a6169d06/ce59e058f135016f401d400f41b356e4b631df8a3e81a1040c7b1f01a6169d06-json.log \nCOMMAND PID USER FD TYPE DEVICE SIZE/OFF NODE NAME\ndockerd 2335 root 366w REG 259,10 0 220494219 /var/lib/docker/containers/ce59e058f135016f401d400f41b356e4b631df8a3e81a1040c7b1f01a6169d06/ce59e058f135016f401d400f41b356e4b631df8a3e81a1040c7b1f01a6169d06-json.log\n```\n\nand I suspect that is the reason why everything is stuck.\n\n`systemctl restart docker` makes the container and the FD disappear and the problem is solved.\n\n**Steps to reproduce the issue:**\n\nUnfortuately I don't know how I get into this situation.\nContainer is created by kubernetes and that's all I know.\n\n**Output of `docker version`:**\n\n```\nClient:\n Version: 20.10.12\n API version: 1.41\n Go version: go1.17.8\n\n... (truncated)\n```"}, {"role": "assistant", "content": "We found out what's causing the issue, if it might spark an idea on your end.\nThere was an error in the Kubernetes Pod Spec, and the container failed creating with this error:\n\n```\nError response from daemon: failed to create shim: OCI runtime create failed: runc create failed: unable to start container process: error during container init: environment variable value can't contain null(\\x00): \"ENV_NAME=REDACTED BINARY-LIKE STUFF\"\n```\n\nThat explains how the issue happens, not why.\n\n---\n\nI have been able to get the bull byte error using the docker client library:\n\n```\npackage main\n\nimport (\n\t\"context\"\n\n\t\"github.com/docker/docker/api/types/container\"\n\t\"github.com/docker/docker/api/types/network\"\n\t\"github.com/docker/docker/client\"\n\tv1 \"github.com/opencontainers/image-spec/specs-go/v1\"\n)\n\nfunc main() {\n\tcli, err := client.NewClientWithOpts(client.FromEnv)\n\tif err != nil {\n\t\tpanic(err)\n\t}\n\n\t_, err = cli.ContainerCreate(\n\t\tcontext.Background(),\n\t\t&container.Config{\n\t\t\tImage: \"alpine:latest\",\n\t\t\tEnv: []string{\n\t\t\t\t\"TEST=prefix\\x00suffix\",\n\t\t\t},\n\t\t},\n\t\t&container.HostConfig{},\n\t\t&network.NetworkingConfig{},\n\t\t&v1.Platform{},\n\t\t\"test-container\",\n\t)\n\tif err != nil {\n\t\tpanic(err)\n\t}\n}\n```\n\nBut, to my big surprise, this does not trigger the issue.\n\n```\n$ go run main.go \n$ docker start test-container\nError response from daemon: failed to create shim task: OCI runtime create failed: runc create failed: unable to start container process: error during container init: environment variable value can't contain null(\\x00): \"TEST=prefix\\x00suffix\": unknown\nError: failed to start containers: test-container\n$ docker rm test-container \ntest-container\n```\n\nSo there must be something else as well."}], "_meta": {"tech": "docker", "source": "github_issues", "url": "https://github.com/docker/cli/issues/3620"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nHow to deploy Laravel 8 google cloud run with google cloud database\n\nIam looking for help to containerize a laravel application with docker, running it locally and make it deployable to gcloud Run, connected to a gcloud database.\nMy application is an API, build with laravel, and so far i have just used the docker-compose/sail package, that comes with laravel 8, in the development.\nHere is what i want to achieve:\n\nLaravel app running on gcloud Run.\nDatabase in gcloud, Mysql, PostgreSQL or SQL server. (prefer Mysql).\nEnviroment stored in gcloud.\n\nMy problem is can find any info if or how to use/rewrite the docker-composer file i laravel 8, create a Dockerfile or cloudbuild file, and build it for gcloud.\nMaybe i could add something like this in a cloudbuild.yml file:\n```\n`#cloudbuild.yml\n steps:\n # running docker-compose\n - name: 'docker/compose:1.26.2'\n args: ['up', '-d']\n`\n```\nAny help/guidanceis is appreciated.\n```"}, {"role": "assistant", "content": "As mentioned in the comments to this question you can check this video that explains how you can use docker-composer, laravel to deploy an app to Cloud Run with a step-by-step tutorial.\nAs per database connection to said app, the Connecting from Cloud Run (fully managed) to Cloud SQL documentation is quite complete on that matter and for secret management I found this article that explains how to implement secret manager into Cloud Run.\nI know this answer is basically just links to the documentation and articles, but I believe all the information you need to implement your app into Cloud Run is in those."}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66133553/how-to-deploy-laravel-8-google-cloud-run-with-google-cloud-database"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this mongodb incident and provide diagnosis and fix:\n\n```\nCastError: Cast to ObjectId failed for value \"undefined\" (type string)\nat path \"_id\" for model \"Appointment\"\n\n./page.jsx:\n`import AddAppointment from \"./addAppointment\";\nimport DeleteAppointment from \"./deleteAppointment\";\nimport UpdateAppointment from \"./updateAppointment\";\n\nasync function getAppointment() {\n const res = await fetch(\"http://localhost:3000/api/appointment\", {\n method: \"GET\",\n cache: \"no-store\",\n });\n // const data = await res.json();\n return res.json();\n}\n\nasync function Appointment() {\n const { appointment } = await getAppointment();\n\n return (\n\n \n \n \n \n \n \n \n #\n Nama\n Tanggal\n No Telp.\n Terapis\n Status\n Action\n \n \n \n {appointment.map((row, i) => (\n \n {i + 1}\n {row.name}\n {row.date}\n {row.phone}\n {row.terapist}\n {row.statust || \"unknown\"}\n \n \n \n \n \n ))}\n \n \n \n );\n}\n\nexport default Appointment;\n`\n./deleteAppointment.jsx:\n`\"use client\";\nimport { useState } from \"react\";\nimport { useRouter } from \"next/navigation\";\n\nexport default function DeleteAppointment() {\n const [modal, setModal] = useState(false);\n\n const router = useRouter();\n\n async function handleDelete({ id }) {\n await fetch(`http://localhost:3000/api/appointment?id=${id}`, {\n method: \"DELETE\",\n });\n\n router.refresh();\n setModal(false);\n }\n\n function handleChange() {\n setModal(!modal);\n }\n\n return (\n \n \n Delete\n \n\n \n\n \n \n \n Anda yakin untuk menghapus data \"\"?\n \n\n \n \n Close\n \n \n Delete\n \n \n \n \n \n );\n}\n\n`\nAPI route:\n`import { connectMongoDB } from \"@/lib/mongodb\";\nimport Appointment from \"@/models/appo\n```"}, {"role": "assistant", "content": "There's no parameter sent with the `onClick` function. So, the `id` parameter is `undefined`. Therefore, it sends an API request with an `undefined` id parameter like this: `http://localhost:3000/api/appointment?id=undefined` \nOn the client side, it is necessary to use an `ObjectID` to delete a document by using findByIdAndDelete() but the ID parameter comes from the request as `undefined`, not an `ObjectID`. Therefore, it can't find the related document from DB and returns this error.\nAs a result, the issue is related to the client side. Need to send the correct ID to be deleted with the API parameter. Therefore, need to get the related row or only the `id` value as props in the `DeleteAppointment` component. \nIt would be better to send the whole row object into props if you will need to use other fields as well:\n`// Send related row as prop \n\n`\nOtherwise, it's enough to send only `id`:\n`// Send only the related row's ID field as a prop\n\n`\nThen get the props as a parameter in the `DeleteAppointment` component:\n`export default function DeleteAppointment(props) {\n...\n}\n`\nAfter that, because of reaching the related id into the props, you can use `props.id` or `props.row.id` in the request id instead of the `id` parameter:\n`async function handleDelete() {\n await fetch(`http://localhost:3000/api/appointment?id=${props.id}`, {\n method: \"DELETE\",\n });\n\n router.refresh();\n setModal(false);\n}\n`\nIf you send the whole row object as a prop, then you can use `props.row.id`:\n`async function handleDelete() {\n await fetch(`http://localhost:3000/api/appointment?id=${props.row.id}`, {\n method: \"DELETE\",\n });\n\n router.refresh();\n setModal(false);\n}\n`\nHope, it's clear and helpful"}], "_meta": {"tech": "mongodb", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/78283785/cant-delete-by-id-from-mongodb-in-nextjs-app"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this gcp incident and provide diagnosis and fix:\n\n```\nIs there a wait method for Google BigQuery SQL\n\nI'm scheduling a query to run every day that picks up data from a table that get's written to Google BigQuery automatically.\nUsually the table is there, but I'd like to be sure before I execute the query depending on this table.\nI'm looking into other ways as well, but the simplest way seems to be to use just SQL and integrate the checking and retrying into the scheduled query.\nI'm able to check if the table exists and retry if it doesn't. I can't seem to find a way to not do this immediately and have the query wait for 30 minutes before the next retry.\nIs there something available, possibly similar to 'WAITFOR' that will achieve this?\nCurrent SQL;\n```\n`DECLARE retry_count INT64;\nDECLARE success BOOL;\nDECLARE size_bytes INT64;\nDECLARE row_count INT64;\nSET retry_count = 1;\nSET success = FALSE;\n\nWHILE retry_count 0 THEN\n SELECT 'Table Exists!' as message, retry_count as retries;\n SET success = TRUE;\n ELSE\n SELECT 'Table does not exist' as message, retry_count as retries, row_count;\n SET retry_count = retry_count + 1;\n-- WAITFOR DELAY '00:30:00';\n END IF;\nEND;\nEND WHILE;\n`\n```\n```"}, {"role": "assistant", "content": "I hope you found ways to get the time delay added. I too recently came across such a situation and this is how I handled it -\n```\n`DECLARE retry_count INT64;\nDECLARE success BOOL;\nDECLARE size_bytes INT64;\nDECLARE row_count INT64;\nDECLARE DELAY_TIME DATETIME;\nDECLARE WAIT STRING;\nSET retry_count = 1;\nSET success = FALSE;\n\nWHILE retry_count 0 THEN\n SELECT 'Table Exists!' as message, retry_count as retries;\n SET success = TRUE;\n ELSE\n SELECT 'Table does not exist' as message, retry_count as retries, row_count;\n SET retry_count = retry_count + 1;\n-- WAITFOR DELAY '00:30:00';\n SET WAIT = 'TRUE';\n SET DELAY_TIME = DATETIME_ADD(CURRENT_DATETIME,INTERVAL 30 MINUTE);\n WHILE WAIT = 'TRUE' DO\n IF (DELAY_TIME Thanks,\nAnusha"}], "_meta": {"tech": "gcp", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66097351/is-there-a-wait-method-for-google-bigquery-sql"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this docker incident and provide diagnosis and fix:\n\n```\n\"docker pull\" from Gitlab with S3/Minio fails with \"multiple authentication types\"\nI'm trying to pull an image from our private Gitlab registry with a S3 compatible [Minio](https://github.com/minio/minio) backend. Several HTTP Requests succeeds but one fails with status code 400. \nThen this one fails with status code 400 because it contains two authentication types:\n<Error>\n</Error>\n```"}, {"role": "assistant", "content": "I'm wondering if this is related to the containerd image store integration (containerd may have different handling for authentication).\n\nI see the request contains both a bearer token, and URL parameters for authentication.\n\nFor testing, could you check if this issue is resolved if you disable this feature? :warning: doing so switches the storage of images, which means that your existing images won't be visible (but you can switch back to make them appear again); https://docs.docker.com/desktop/features/containerd/#enable-the-containerd-image-store\n\nCan you also post `docker version` and `docker info` for the Linux machine?"}], "_meta": {"tech": "docker", "source": "github_issues", "url": "https://github.com/docker/cli/issues/6106"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nginx incident and provide diagnosis and fix:\n\n```\ncrash dump when both try_files and proxy_pass are configured\n\n### Environment\n\nInclude the result of the following commands:\n - `nginx -V`\n all the versions from day1\n root@nginx-dev:~/workspace/nginx-base# ./objs/nginx -v\n nginx version: nginx/1.29.1\n - `uname -a`\n platform is independent\n root@nginx-dev:~/workspace/nginx-base# uname -a\nLinux nginx-dev 6.8.0-79-generic #79-Ubuntu SMP PREEMPT_DYNAMIC Tue Aug 12 14:42:46 UTC 2025 x86_64 x86_64 x86_64 GNU/Linux\n\n### Description\n\nCrash dump occurs at some conditions if both try_files and proxy_pass are configured.\n\n- [x] The bug is reproducible with the latest version of nginx\n yes\n- [x] The nginx configuration is minimized to the smallest possible\nto reproduce the issue and doesn't contain third-party modules\n\n location /ttll/ {\n root /var/www/;\n try_files /abcd /abc12 /abc123 /abcd; # =404;\n proxy_pass http://10.197.32.191:9090/;\n }\n#### nginx configuration\n location /ttll/ {\n root /var/www/;\n try_files /abcd /abc12 /abc123 /abcd; # =404;\n proxy_pass http://10.197.32.191:9090/;\n }\n\n```\n# Your nginx configuration here\n\n location /ttll/ {\n root /var/www/;\n try_files /abcd /abc12 /abc123 /abcd; # =404;\n proxy_pass http://10.197.32.191:9090/;\n }\n```\nor share the configuration in [gist](https://gist.github.com/).\n\n#### nginx debug log\n\nIt is advised to enable\n[debug logging](http://nginx.org/en/docs/debugging_log.html).\n```\n# Your nginx debug log here\n```\nor share the debug log in [gist](https://gist.github.com/).\n```"}, {"role": "assistant", "content": "For the above configuration when we try to access the /ttll/ location via \"curl http://server:port/ttll/\" and when the file /abcd exists at /var/www/ directory, the crash dump will happen. \n\n- If the existed file's name length is larger than the matched location /ttll/ then the filename will be extracted and pass to the backend server. \n\n- If the existed file's name is smaller than the length of matched location /ttll/ , the crash or Internal Server Error happens.\n\n- What's more the proxy_pass directive MUST ends up with /. for example proxy_pass http://10.197.32.191/;\n\nThe root cause is clear, when try_files detects there is an exists file in the location defined in either root or alias, then r->uri is changed to the existing file name. When proxy_pass is executed, it will use the modified r->uri to create the new location which will introduce this bug.\n\nI have a basic fix and verify it works. The theory is quit simple, just try to change the r->uri when nginx is NOT configured the proxy_pass series directives and only serves as a static file server:\n\nAttach the diff file for your reference.\n\n[try_files_proxy_pass.txt](https://github.com/user-attachments/files/23619352/try_files_proxy_pass.txt)"}], "_meta": {"tech": "nginx", "source": "github_issues", "url": "https://github.com/nginx/nginx/issues/983"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this kubernetes incident and provide diagnosis and fix:\n\n```\nhow to uninstall minikube from ubuntu, i get an &#39;Unable to load cached images&#39; error\n\nhow to completely uninstall minikube from ubuntu 20.04.\ni'm getting an error from my current minikube when starting :\n`minikube start `\ngets\n`\ud83d\udc33 Preparing Kubernetes v1.20.0 on Docker 20.10.0 ...| \u274c Unable to load cached images: loading cached images: stat /home/feiz-nouri/.minikube/cache/images/gcr.io/k8s-minikube/storage-provisioner_v4: no such file or directory`\n```"}, {"role": "assistant", "content": "how to completely uninstall minikube from ubuntu 20.04\n\nFirst, run `minikube delete` to remove minikube VM (or container if run with `docker` driver), virtual network interfaces configured on the host machine and all other traces of minikube cluster.\nOnly then you can safely remove its binary. The way how you should do it depends on how you've installed it, but as you can see here, there are not so many options.\nIf you've installed it by running:\n```\n`sudo install minikube-linux-amd64 /usr/local/bin/minikube\n`\n```\nyou can simply remove the binary from `/usr/local/bin/minikube` directory as what the above command basically does, is copying the binary to the destination directory. If it's installed in a different directory, you can always check it by running:\n```\n`which minikube\n`\n```\nIf it was installed using `dpkg` package manager:\n```\n`sudo dpkg -i minikube_latest_amd64.deb\n`\n```\nyou can search for it with the following command:\n```\n`dpkg -l | grep minikube\n`\n```\nIf it shows you something like:\n```\n`ii minikube 1.17.1 amd64 Minikube\n`\n```\nyou can completely remove it (with all its configuration files) by running:\n```\n`sudo dpkg --purge minikube\n`\n```"}], "_meta": {"tech": "kubernetes", "source": "stackoverflow", "url": "https://stackoverflow.com/questions/66016567/how-to-uninstall-minikube-from-ubuntu-i-get-an-unable-to-load-cached-images-e"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this nodejs incident and provide diagnosis and fix:\n\n```\nSearch params object empty on production (vercel) but not locally\n\n### Link to the code that reproduces this issue\n\nhttps://github.com/pitops/nextjs-search-params-issue\n\n### To Reproduce\n\nyou have a category/[slug]/page.tsx with the following\n\n```\ninterface CategoryPageProps {\n params: {\n slug: string\n }\n searchParams: {\n slug: string\n }\n}\nconst CategoryPage: React.FC<CategoryPageProps> = async ({\n params,\n searchParams\n }) => {\n console.log('params', params)\n console.log('searchParams', searchParams)\n\n return <div>test</div>\n}\n\nexport default CategoryPage\n```\n\nI try the following URL: http://localhost:3000/category/test?slug=1\n\nlocally -> searchParams { slug: 1 }\nvercel -> searchParams {}\n\n### Current vs. Expected behavior\n\nsearch params object should be filled in production as well\n\n### Provide environment information\n\n```bash\nOperating System:\n Platform: darwin\n Arch: arm64\n Version: Darwin Kernel Version 21.6.0: Mon Aug 22 20:20:05 PDT 2022; root:xnu-8020.140.49~2/RELEASE_ARM64_T8101\nBinaries:\n Node: 19.6.0\n npm: 9.5.0\n Yarn: 1.18.0\n pnpm: N/A\nRelevant Packages:\n next: 14.1.0\n eslint-config-next: 13.5.4\n react: 18.2.0\n react-dom: 18.2.0\n typescript: 5.2.2\nNext.js Config:\n output: N/A\n```\n\n### Which area(s) are affected? (Select all that apply)\n\nApp Router\n\n### Which stage(s) are affected? (Select all that apply)\n\nVercel (Deployed)\n\n### Additional context\n\n_No response_\n```"}, {"role": "assistant", "content": "hi, the problem is with the parameter names. `params` and `searchParams` shouldn't have keys with the same name. For example, in your code:\n\n```typescript\ninterface CategoryPageProps {\n params: {\n slug: string\n }\n searchParams: {\n slug: string\n }\n}\n```\n\nThe `slug` parameter gets overwritten, and `searchParams` ends up empty. Try changing the parameter names so they're different."}], "_meta": {"tech": "nodejs", "source": "github_issues", "url": "https://github.com/vercel/next.js/issues/62452"}}
{"messages": [{"role": "system", "content": "You are an expert DevOps engineer and SRE. Analyze the provided error logs, stack traces, or incident descriptions. \n\nYour response should include:\n1. **Root Cause**: What is causing this issue\n2. **Severity**: Low / Medium / High / Critical\n3. **Fix**: Step-by-step solution to resolve the issue\n4. **Prevention**: How to prevent this in the future (optional)\n\nBe direct, specific, and actionable. Reference exact commands, config changes, or code fixes when applicable."}, {"role": "user", "content": "Analyze this azure incident and provide diagnosis and fix:\n\n```\nThe application should connect to the database without errors when running in async mode.\nThe application throws the error mentioned above and fails to connect.\n\n### Steps to Reproduce\n\n- Create a Python Azure Functions app structured with Blueprints.\n- Add asyncio logic and attempt to establish an async connection with Psycopg.\n- Run the app on Windows.\n\n### Relevant code being tried\n\n``\n```shell\nimport asyncio\nimport azure.functions as func\nimport datetime\nimport json\nimport logging\n\nfrom psycopg_pool import AsyncConnectionPool\n\napp=func.FunctionApp()\nasyncio.set_event_loop_policy(asyncio.WindowsSelectorEventLoopPolicy())\n\n@app.route(route=\"test\")\nasync def main(req: func.HttpRequest) -> func.HttpResponse: \n logging.info('Python HTTP trigger function processed a request.') \n # Database connection parameters \n conn_info = \"dbname=test user=testpassword=123 host=localhost port=5432\" \n try: \n pool = AsyncConnectionPool(conninfo=conn_info ) # Connect to the database \n async with pool.connection() as conn: \n async with conn.cursor() as cur: # Execute the query \n await cur.execute(\"SELECT * FROM test LIMIT 1;\") \n row = await cur.fetchone() # Process the result \n if row: \n return func.HttpResponse(f\"Row: {row}\", status_code=200) \n else: \n return func.HttpResponse(\"No rows found\", status_code=404) \n except Exception as e: \n logging.error(f\"Error: {e}\") \n return func.HttpResponse(f\"Error: {e}\", status_code=500)\n```\n\n### Relevant log output\n\n```shell\nerror connecting in 'pool-1': Psy\n```"}, {"role": "assistant", "content": "hello, please let me know if the issue still exists.\n\n---\n\nClosing the issue as there no recent activity. Please reopen if the issue still exists."}], "_meta": {"tech": "azure", "source": "github_issues", "url": "https://github.com/Azure/azure-functions-python-worker/issues/1623"}}